124results about How to "Realize the drying function" patented technology

The invention discloses a refrigerator with a humidity chamber. The refrigerator with the humidity chamber comprises a box body; a refrigerating chamber and a freezing chamber are arranged at intervals in the box body; the humidity chamber, which is of a sealing structure relative to the refrigerating chamber, is arranged in the refrigerating chamber; the humidity chamber can adjust the humidity according to different demands, so as to form a drying chamber with the drying function or a humidity maintaining chamber with the humidity maintaining function; the drying chamber and the humidity maintaining chamber can be switched; when drying, the humidity chamber is in air communication with the freezing chamber, and thus the humidity chamber serves as the drying chamber with the drying function; when maintaining the humidity, the humidity chamber serves as the humidity maintaining chamber with the humidity maintaining function. With the adoption of the refrigerator with the humidity chamber, the humidity maintaining environment is provided for keeping foods like vegetables and fruits fresh and storing the foods; in addition, the low-humidity drying environment which is beneficial for the storage of tea, cigarette and other dry goods can also be provided, and as a result, the active demand of a consumer can be met.

The invention discloses a dendrobium stem slicer with a sieve piece. The dendrobium stem slicer comprises a frame (1), wherein a feeding hole (2) is formed on the frame (1); a multi-blade shaft (3) is arranged under the feeding hole (2); a common plane conveyor belt (6) is arranged under the multi-blade shaft (3); a first conveyor belt (9) is arranged under the common plane conveyor belt (6); a bar-shaped slot belt (5) is arranged on the first conveyor belt (9); a hairbrush (4) is arranged above the bar-shaped slot belt (5); a second conveyor belt (10) is arranged under the first conveyor belt (9); a bar-shaped baffle (11) is arranged above the second conveyor belt (10); a discharging hole (12) is formed on the bar-shaped baffle (11); a lower baffle block (13) is arranged under the discharging hole (12); a cutting device (14) is arranged above the lower baffle block (13). The dendrobium stem slicer can cut dendrobium stem raw material and is low in cost; the sliced medicinal materials are uniform in thickness; the dendrobium stem slicer is convenient to use and has drying and powder-removing functions.

The invention relates to a clothes drying method which is applied to a drying device. The clothes drying method includes the steps: acquiring a drying temperature value of an inner barrel of the drying device; transmitting a heating start instruction to a heater of the drying device, and starting the heater to heat for the inner barrel when the drying temperature value is smaller than a preset value; transmitting a condensation stop instruction to a condenser, and controlling the condenser to stop; transmitting a condensation start instruction to a condenser of the drying device, and starting the condenser to condense for the inner barrel when the drying temperature value is larger than or equal to the preset value; calculating increment of the drying temperature value in the preset time; transmitting a heating stop instruction to the heater, and controlling the heater to stop when increment of the drying temperature value in the preset time exceeds a threshold value. The clothes drying method can control the temperature of the inner barrel, and clothes of different materials are dried according to different drying preset values.

The invention relates to a multi-barrel washing machine capable of controlling the number of washing barrels in operation, belonging to the field of washing machines. The washing machine comprises a motor, a driving gear connected with the motor, multiple washing barrels and driven gears which are respectively connected with the driving shaft of each washing barrel, each driven gear is parallel to the driving gear and is not meshed with the driving gear when the washing barrels are not injected with water, the bottom of each washing barrel is provided with a buoyant chamber, each washing barrel can drive the driving shaft of each washing barrel to move up and down by virtue of buoyancy, and the motion stroke of the driving shaft of each washing barrel is defined by the fact that the driven gear is meshed with the driving gear. In the invention, one driving gear is utilized to drive a plurality of driven gears, the aim of driving multiple washing barrels to simultaneously operate by one motor is achieved, the buoyancy of water is utilized to control each washing barrel to operate or not, and the problems of various cross infections, dyeing and abrasion among clothes are avoided. The locking relation between a baffle collar and an elastic hasp which are arranged on the driving shaft of each washing barrel as well as a locking ring is utilized to realize the drying function of each washing barrel.

The invention belongs to the field of agriculture irrigation and particularly relates to a maintaining device of a reel type irrigation pipe. The maintaining device comprises a base, a guiding module, a washing module, a drying module, a maintaining module, a reel, a reel shaft and a reel support. Vehicle wheels are arranged below the base, the guiding module is located on the rightmost of the base and arranged on the base, and the guiding module is used for guiding a water pipe. The washing module is located on the left side of the guiding module and arranged on the base, and the washing module is used for washing the water pipe. The drying module is located on the left side of the washing module and arranged on the base, and the drying module is used for drying the water pipe. The maintaining module is located on the left side of the drying module and arranged on the base, and the maintaining module is used for maintaining the water pipe. The reel is arranged on the base through the reel support and located on the left side of the maintaining module, and the reel is used for drawing and storing the water pipe. The maintaining device is used for maintaining the reel type irrigation pipe, and the service life of the irrigation pipe is prolonged.

The invention discloses a washing machine and a tub drying method thereof. The washing machine comprises a dehydration tub and an air supply device, wherein the dehydration tub is used for containing washings to be dehydrated, the end face of one axial side is open, the dehydration tub can rotate around the central axis of the dehydration tub, an air supply port of the air supply device faces the open end face of the dehydration tub and is used for heating airflow and blowing the heated airflow into the dehydration tub through an air supply outlet. According to the washing machine, the risk of dirt and bacterium remaining due to accumulated water in the tub can be effectively reduced, mildew is decreased, and the cleaning degree of the washing machine is improved. In addition, the air supply port of the air supply device faces the open end face of the dehydration tub, accordingly the air supplying efficiency can be effectively improved, the installing difficult of the air supply device can be reduced, the tub is comprehensively dried, and formation of the accumulated water is completely eradicated fundamentally to effectively avoid the water accumulation problem.

The invention discloses a multi-bed coupling cooperation and interaction type device for separating a multi-component mixture by thermal current, wherein a heterogeneous reducing multi-component mixture is formed from raw materials through a crushing system, and slantwise enters a multi-bed separation unit under the effects of an adjustable drainage plate and auxiliary air; granules are dried by hot air horizontally entering from a dry wind preheating unit, and a horizontal drag force is provided, but heavy coarse granules enter a first bed separation unit under the effect of gravity and are discharged out from the side surface through secondary separation of an inclined fluidized bed; the heavy coarse granules and light coarse granules enter a second bed separation unit under the combined action of horizontal air flow, inclined air flow and gravity, the light coarse granules enter a third bed separation unit through the separation effect of a spouted bed fountain, and heavy fine granules are discharged out from a discharge port on the side surface; and the light fine granules directly enter the third bed separation unit mainly with the effect of the horizontal air flow and are discharged out from a flash gate on the side surface through the floating effect of a fluidized bed, and the light coarse granules are discharged out from the bottom.

The invention discloses an energy-saving type dryer for chemical particles. The energy-saving type dryer comprises a shell, and the shell is of a cavity structure; a heating device in the horizontal direction is arranged on the inner bottom side of the shell, f warm low circulating pipes in the vertical direction are arranged on two sides of the interior of the shell, and air suction fans are arranged on the inner sides of the warm flow circulating pipes; the air suction fans comprise fan blades, driving motors and driving shafts, wherein the driving motors are fixedly connected with one sidesof the shell, the other sides of the driving motors are connected with the driving shafts in the horizontal direction, and the fan blades are arranged on the two sides of the driving shafts; and thetop part of an inner cavity of the shell is fixedly provided with a first rotating motor, and one side of the first rotating motor is provided with a first rotating shaft in the vertical direction. According to the energy-saving type dryer, the shell is internally provided with two rotating motors and rotating shafts, the first rotating motor can drive the drying chamber to rotate and dry in the horizontal direction, the second rotating motor can drive the drying chamber to rotate in the vertical direction, so that uniform drying is facilitated.

A dryer (300) for a wall-mounted washing machine is disclosed. The dryer (300) provides a duct body (310) having a passage that is curved in multiple ways, and that has a heater (320) and a fan (330). A duct covwer (340) is provided at an upper side of the duct body (310). The dryer (300) may be installed in a wall-mounted washing machine having a relatively small or narrow accommodating space. The dryer may have a relatively high gas flow rate and / or flow velocity. That is, the dryer may implement a function for drying laundry.

The invention discloses a cereal-storing integrated device based on drying equipment, and relates to the technical field of cereal storage. The cereal-storing integrated device comprises a storage tank, wherein a cereal-storing cavity is fixedly formed in the storage tank, and a circulating mechanism is rotatably connected in the inner surface of the storage tank; a feeding pipe fixedly communicates with the top surface of the storage tank; a hot wind inlet pipe is further fixedly connected to the top surface of the storage tank; a wind-distributing annular pipe is fixedly connected to the topof the inner surface of the storage tank; one end of the hot wind inlet pipe communicates with the wind-distributing annular pipe; and a main driving motor is fixedly connected to the bottom of the storage tank. The circulating mechanism and the wind-distributing annular pipe are designed, and a drying mechanism and a circulating cereal turning mechanism are additionally arranged based on a traditional cereal-storing device, so that on one hand, a cereal drying function can be realized, on the other hand, cereals can flow in multiple directions through turning, and therefore, mildewing and heating probabilities of the cereals can be effectively decreased.

The invention discloses a dendrobium nobile slicing machine with a drying device. The dendrobium nobile slicing machine comprises a machine frame (1). The machine frame (1) is provided with a feeding inlet (2). A multi-blade shaft (3) is arranged below the feeding inlet (2). A common planar conveying belt (6) is arranged below the multi-blade shaft (3). A first conveying belt (9) is arranged below the common planar conveying belt (6). A bar-shaped groove belt (5) is arranged on the first conveying belt (9). A hairbrush (4) is arranged above the bar-shaped groove belt (5). A second conveying belt (10) is further arranged below the first conveying belt. A bar-shaped baffle (11) is arranged above the second conveying belt. The bar-shaped baffle (11) is provided with a discharging outlet (12). A lower stopping block (13) is arranged below the discharging outlet (12). A cutting device (14) is arranged above the lower stopping block (13). By means of the dendrobium nobile slicing machine with the drying device, raw materials of dendrobium nobile can be cut, and cost is low; and meanwhile, the thicknesses of cut medicinal materials are uniform, using is quite convenient and a drying function can further be achieved.

The invention discloses a plant cultivation box. The plant cultivation box comprises a box body, a planting plate weighing module, a nutrient solution circulation and root drying module, a light plateheight automatic adjustment mechanism, an alarm module, a display module and a main controller; a nutrient solution in circular flow state and function of root drying are achieved through the nutrient solution circulation and root drying module; the weight of plant is detected at regular intervals through the planting plate weighing module, the weight of the plant is displayed through the displaymodule and when the increase amount of the weight of the plant is less than a preset value within a set time interval, the main controller judges that the plant growth is unhealthy and sends an alarmsignal to the alarm module; the plate height automatic adjustment mechanism is combined with a weight function of the planting plate weighing module, and the height of the light plate is adjusted according to weight data detected by the planting plate weighing module, so that the height of the light plate is matched with the growth height of the plant.

The invention provides a bio-drying dehydration method and system for household garbage. The dehydration system comprises a bio-drying device, a ventilation device and a condensation device, wherein the bio-drying device is used for conducting biological decomposition on organic matter in the garbage under the ventilation condition; the ventilation device communicates with a bio-drying dehydration device and supplies oxygen required for reaction to the bio-drying dehydration device, and heat energy generated in the organic matter biological decomposition process is used for drying and dehydrating the garbage in the bio-drying device; and the condensation device communicates with a drying dehydration device and used for condensing gas generated during drying and carrying harmful impurities into liquid similar to leachate and spraying part of the leachate back to the drying dehydration device to regulate the humidity of the bio-drying dehydration system. By means of the bio-drying dehydration method and system, the heat value of the garbage is increased, carbon emission and secondary pollution in the subsequent processing process are reduced, meanwhile, the operation cost of subsequent processing is reduced, and reduction, harmless treatment and resource utilization of the household garbage are achieved.

The invention discloses an automobile baffle grinding apparatus production device. A first base is included, and the bottom four corner positions of the first base are fixedly connected with supporting columns; the top of the first base is sequentially provided with a water draining groove and a conveying belt in the width direction; the side wall of the first base is sequentially connected with first supporting rods, air blowers, second supporting rods and a first support in the horizontal direction; the side wall of the other side of the first base is sequentially connected with the first supporting rods, the second supporting rods and an adsorbing plate in the horizontal direction; the first supporting rods are symmetrically arranged into two sets; a roller shaft is rotationally connected between each set of the first supporting rods through a rotating shaft; a first bristle layer is fixedly connected to the outer wall of each roller shaft; the top ends of the first supporting rodsare fixedly connected with an electrostatic dust sucking plate; and the top ends of the second supporting rods are fixedly connected with a second base. The automobile baffle grinding apparatus production device is simple in structure, convenient to operate and capable of effectively preventing secondary pollution caused by scraps in the grinding process.

A heater with a drying function, including a body and a front panel. The front panel is provided with an air inlet and an air outlet. The heater has: indoor air enters the casing from the air inlet, and passes through the dehumidification wheel and the heating heater. The heating and dehumidification air path discharged from the exhaust port; and the regeneration air path through which the regeneration air passes through the dehumidification wheel, regeneration heater and condenser; the heating and dehumidification air path and the regeneration air path are two independent and isolated air paths, During the rotation of the dehumidification wheel, one part is in the heating and dehumidification air path, and the other part is in the regeneration air path. When the heater of the present invention realizes the drying function, it does not need to be connected to the outside through a pipeline for moisture discharge, so the installation position and installation method of the heater will not be restricted by the pipeline, which is quite flexible.

The invention relates to a heat-clearing and detoxifying traditional Chinese medicine Chonglou pharmaceutical process, which includes a device body, a debris storage box, a partition, a protective cover and a Chonglou storage box, and a partition is fixed at the center of the device body , the bottom of the device body on one side of the partition is fixed with a debris storage box, the side wall of the device body at the top of the debris storage box is fixed with a collection shell, and the outer wall of the device body at the position of the drying chamber is fixed There is a support plate, the top of the support plate is equipped with a first motor, the output end of the first motor is equipped with a stirring shaft through a coupling, and the bottom of the device body below the drying chamber is fixed with a heavy building storage box. The side walls of the device body at the positions of the sundries storage box and the heavy building storage box are all hinged with a discharge cover. The invention not only improves the working efficiency of impurity removal and the impurity removal effect of the impurity removal device, but also improves the storage period of the traditional Chinese medicine polyphylla.

The invention discloses a remotely-controlled lifting-type multifunctional laundry rack. The remotely-controlled lifting-type multifunctional laundry rack comprises an infrared remote controller, a plurality of installation top pedestals, a clothes hanging rod, a control box, a rotating motor, clothes hanging holes, an electrical heating rod, ultraviolet disinfection lamps, a reel, a retractable line, and a hand crank; a remote control circuit is arranged in the infrared remote controller; the remote control circuit comprises a first single chip microcomputer, a first laundry rack rising button, a first laundry rack falling button, a first drying button, a first disinfection button, and an infrared emitter; a control circuit board is arranged in the control box; a control circuit is integrated on the control circuit board; the control circuit comprises a second single chip microcomputer, a second laundry rack rising button, a second laundry rack falling button, a second drying button, a second disinfection button, an infrared receiver, a motor driver, a heating control relay, and a disinfection control relay. The remotely-controlled lifting-type multifunctional laundry rack is simple in structure, high in user-friendly degree, complete in functions, high in working stability and reliability; application and operation are convenient; and frequent maintenance is not needed.

The invention relates to a drum washing machine. The drum washing machine comprises an outer drum, an inner drum, a cover body, a first sealing strip, a machine door and a drying duct, wherein the outer drum is provided with a containing chamber and an opening communicated with the containing chamber; the inner drum is located in the containing chamber and coaxial with the outer drum; the cover body is connected with the outer drum to block the opening; a mounting hole and a through hole communicated with the opening are formed in the cover body; the mounting hole is communicated with the through hole; the machine door is rotatably connected to the cover body and covers on the cover body to block the through hole; the first sealing strip is arranged on the machine door and abuts on the cover body; and the drying duct is arranged on the outer drum. According to the drum washing machine, a manner that the machine door is mounted on a front door panel is cancelled, and the machine door and the cover body are assembled together, so that when the vibration during the operation of the drum washing machine is relatively large, an enough distance exists between the machine door and the front door panel, and the vibration on the machine door is prevented from being directly transmitted to the front door panel or colliding with the front door panel to cause interference and friction phenomena.

The invention discloses a water-culture growth cabinet for plants. The cabinet comprises a box body, a field planting board weighing module, a culture liquid temperature control circulation and root-airing module, a lamp board height automatic adjustment mechanism and a main controller. According to the cabinet provided by the invention, through the culture liquid temperature control circulation and root-airing module, a culture liquid can be in a circular flow state, and temperature control and root airing functions are realized; through the field planting board weighing module, the weights of plants are periodically detected; and the lamp board height automatic adjustment mechanism and the weighing function of the field planting board weighing module are combined, the height of a lamp board is adjusted according to the plant weight data detected by the field planting board weighing module, and the height of the lamp board is suitable for the growth heights of the plants.

The invention relates to an electric vegetable-fruit shredding and slicing device with a food spin-drying function. The electric vegetable-fruit shredding and slicing device with the food spin-dryingfunction comprises a processing upper cover (200) provided with a feeding cylinder (201), and a cutting disk (300), wherein the cutting disk (300) is coupled with an output end of an electromotor. Theelectric vegetable-fruit shredding and slicing device with the food spin-drying function further comprises a spin-drying cylinder (310) provided with a plurality of water filter holes (311), whereinthe upper end of the spin-drying cylinder (310) is coupled with the output end of the electromotor; and the cutting disk (300) and the spin-drying cylinder (310) are replaced with each other and are assembled into the electric shredding and slicing device so as to be used for cutting and spin-drying food materials. Compared with the prior art, according to the electric vegetable-fruit shredding and slicing device with the food spin-drying function provided by the invention, the spin-drying cylinder is additionally arranged for playing a role in spin-drying cut food materials, so that a function range of the whole machine is expanded, and particularly for the function of preparing a vegetable-fruit salad, the operation time and the labor intensity of users are greatly saved.

The invention discloses a cable collection and storage structure for convenient transportation for optical cable engineering. The collection and storage function of multiple cables is achieved througha main body of a cable collection rack, and the main body of the cable collection rack is superimposed through grooves, which not only facilities the collection of a large number of cables, but alsosaves the storage space. A collection column with thread is conducive to the collection of the cables. The clamping function of a cable joint can be achieved through cable clamp parts, thereby ensuring the cables can be collected orderly. The height adjustment of the collection column can be achieved through a fifth electric push rod, thereby the working or preservation function of the collectioncolumn can be achieved as needed. The loading function of the main body of the cable collection rack can be achieved through a loading plate, and with a first push plate and a second push plate, the receiving and taking function of the main body of the cable collection rack can be achieved, and the inconvenience taking of the main body of the cable collection rack on high can be avoided. The thirdpush plate is arranged to assist the stable placement of the main body of a plurality of the cable collection rack.

The invention provides a preheating and drying device for sterilizing filling equipment. The preheating and drying device for sterilizing the filling equipment comprises a sterile hot air conveying pipeline, wherein an air filter and a heater are arranged on the pipeline; the air outlet end of the pipeline is connected with an air injection unit; the air injection unit comprises an injection pipe; a plurality of injection nozzles are arranged on the injection pipe; and the air inlet end of the injection pipe is connected with the air outlet end of the pipeline. By the preheating and drying device provided by the invention, the inner surface of a bottle body is subjected to preheating before sterilization; through the preheating, the bottle body can provide a good operating ambient temperature for injecting a sterilization medium; the activity of the sterilization medium is improved; the inner surface of an empty bottle which is moisture and has a residual sterilization medium is subjected to drying after the sterilization, so that the evaporation rate of the sterilization medium can be accelerated; therefore, the inner surface of the bottle body can be dried; and moreover, the effect of reducing the residual amount of the sterilization medium rapidly is achieved.

The invention provides an agricultural seed sterilizing and drying device. The agricultural seed sterilizing and drying device comprises a bottom plate, wherein a treatment box is arranged on the bottom plate; a pesticide box is arranged at the bottom of the left side of the treatment box; a boosting pump is arranged at the top of the pesticide box; a partition plate is arranged in an inner cavityof the treatment box and is used for dividing the treatment box into a first disinfection space and a second disinfection space; a sealing plug is arranged at the middle of the bottom of the inner cavity of the treatment box; a collection box is arranged at the bottom of the sealing plug; ultraviolet sterilization lamps are arranged on the left side and the right side of the top of the inner cavity of the treatment box; a hot air blower is arranged at the right end of the upper surface of the bottom plate; an air outlet pipe is arranged at the left end of the hot air blower. Through combination of the pesticide box and the ultraviolet sterilization lamps in the device, the device has the double functions of sterilizing and disinfecting the seeds; the hot air blower is arranged at the right end of the upper surface of the bottom plate and has a function of drying the seeds; the device has the characteristics of simple structure, high practicability and excellent sterilizing and dryingeffects.

The invention discloses an automobile part paint spraying device. The automobile part paint spraying device comprises a conveying base, wherein a conveying groove is formed in the top of the conveyingbase; a plurality of part conveying plates are slidably arranged in the conveying groove; part clamping seats are arranged at the tops of the part conveying plates; a driving shaft is arranged at thetop of one end of the conveying base; a motor frame is fixedly connected to the side, close to the driving shaft, of the conveying base; the driving shaft is rotatably connected to the top of the motor frame; and a driving motor is fixedly mounted on the outer side of the motor frame and is in transmission connection with the driving shaft through an output shaft. According to the automobile partpaint spraying device, a lifting frame is driven to ascend and descend continuously, meanwhile, a movable block and a movable seat are driven to move left and right, so that the functions of cleaningand drying the surfaces of parts are achieved, the function of driving a paint spraying assembly to spray paint to the parts is further achieved, the using convenience and functionality of the deviceare improved, and the actual quality of paint spraying of the parts is improved.

The invention relates to a communication device with drying function for an underground pipe gallery monitoring system. The device comprises a mounting board, a cabinet body, a feeding pipe, a dryingbox and a collecting mechanism, wherein the collecting mechanism comprises a collecting box, a mounting assembly and two collecting tubes; a net plate and a drying mechanism are arranged in the cabinet body; the drying mechanism comprises a supporting column, a first motor, a first connecting rod, a second connecting rod, a supporting plate, two balancing assemblies and two discharging assemblies;a material control mechanism comprises a second motor, a driving wheel, a fixing shaft, a frame, a moving rod, a first blocking block and two limiting assemblies. According to the device, a drying agent on the supporting plate is driven to roll through the drying mechanism, and thus the drying agent is convenient to absorb water, and as a result, the drying function is achieved; and moreover, quantitative drying agents in the drying box are fed into the cabinet body through an adding pipe through the material control mechanism, so that the continuous drying capacity is ensured, and as a result, the practicability of the device is improved.

The invention relates to a casting cleaning device which comprises a rack. A cam rotates on the rack. A sector gear is connected to the cam. A turnover table is arranged on the rack. A gear rack is engaged with the sector gear. A first spring is connected between the gear rack and the rack. A first rolling wheel, a first wedge block, a first connecting rod, a second rolling wheel, a second wedge block and a second connecting rod are sequentially connected to the gear rack. A second spring is connected between the second wedge block and the rack. A third connecting rod is connected to the gearrack. A sliding rail is in sliding connection to the rack. A first jack-up rod, a second jack-up rod and a third jack-up rod are in sliding connection to the turnover table. The second jack-up rod rodand the third jack-up rod are both in sliding connection in the sliding rail. A third wedge block capable of abutting against the cam is arranged on the sliding rail. A fourth connecting rod is arranged on the third wedge block in an abutting manner. A third spring is connected between the fourth connecting rod and the rack. A connecting plate capable of driving the second jack-up rod and the third jack-up rod to move is connected to the fourth connecting rod. According to the scheme, a casting is turned over during drying and cleaning.

The invention discloses a refrigerator with a door body drying chamber. The refrigerator comprises a refrigerator body with a refrigerating chamber, a first door body and a refrigerating air duct, wherein the first door body is mounted on the front side of the refrigerator body in a pivoted mode and used for opening or closing the refrigerating chamber, and the refrigerating air duct provides coldair for the refrigerating chamber to realize refrigerating of the refrigerating chamber; and the drying chamber for storing dried objects is further arranged on the position, on one side of the refrigerating chamber, of the first door body, and the refrigerator is provided with a drying chamber air-supplying air duct communicating with the refrigerating air duct to convey the cold air in the refrigerating air duct to the drying chamber. On the basis of the involved refrigerator structure, the cold air in the refrigerating air duct can be reliably introduced into the drying chamber on the doorbody to realize the drying function, the drying chamber is arranged on the door body, thus the influence on the refrigerating storage volume of the refrigerating chamber can be effectively lowered, and a user can further conveniently take the stored objects from the interior of the drying chamber.

The invention discloses a domestic drying rack with a drying function, comprising a bottom plate; four electric telescopic bars are welded to the top outer wall of the bottom plate; the four electrictelescopic bars are arranged at four corners of the bottom plate respectively; a connection post is welded to the top end of an extension bar of each electric telescopic bar; a same vertical plate iswelded to the outer walls of one sides of every two electric telescopic bars adjacent in the width direction of the bottom plate, a water baffle in L shape is welded to the outer wall of one side of each vertical plate and is positioned above a control box, sock plates equally spaced are welded to the outer walls of the opposite sides of the two vertical plates, two fixing sheets are welded to theouter wall of one side of each sock plate, and a rubber cord is pasted to the outer walls of the opposite sides of the two fixing sheets. The domestic drying rack has compact structure can provide airing for clothes, has the function of drying, allows clothes to be dried via the drying function of the rack on shady or rainy days, and the domestic drying rack is more practical.

The invention discloses a multifunctional heat pump system for a dish-washing machine. The multifunctional heat pump system comprises a hot water cleaning system, a high-temperature sterilizing system, a hot air drying system and a fast cooling system and is characterized in that the hot water cleaning system and the high-temperature sterilizing system are connected with two spraying device waterinlets mounted in the upper portion and the lower portion in the dish-washing machine, and the hot air drying system and the fast cooling system are connected with an orifice plate air supply device air inlet in the upper spraying device in the dish-washing machine; the hot air drying system and the fast cooling system share a set of pipelines and devices; a dish-washing machine inner bottom located below a lower spraying device is provided with a flow guide groove and a wastewater collector, and the flow guide groove is connected with a draining outlet. The multifunctional heat pump system has the advantages that a heat pump can operate in different modes to provide required-temperature heat for the dish-washing machine, energy consumption can be lowered greatly, dried tableware can be fast cooled, the tableware can be taken and used immediately after the work of the dish-washing machine, a user does not need to wait for the tableware to naturally cool, and safety and convenience areachieved.

The invention belongs to the field of ceramic material preparation, and discloses a method for preparing high-activity titanium boride ceramic powder through low-temperature microwave carbon thermal reduction. The process comprises the following steps: uniformly mixing boric acid, metatitanic acid, an organic carbon source and a reaction accelerator with deionized water, drying, and carrying out low-temperature carbon thermal reduction in a microwave atmosphere furnace to prepare the high-activity titanium boride ceramic powder. According to the invention, deionized water is used as a solvent, and a complex and lengthy sol-gel process is not needed; the raw materials directly react after being heated and decomposed, and the reaction activity is high; a reaction accelerator is introduced to improve the reaction rate and promote the reaction to be carried out at low temperature; and the high-activity TiB2 ceramic powder with fine crystal grains and uniform size is prepared by using microwaves at 1200-1550 DEG C within 5-50 minutes . Compared with an existing TiB2 powder preparation method with high energy consumption (1800-2100 DEG C) and high cost, the method has the advantages of being low in reaction temperature, short in reaction time, short in process, low in cost, environmentally friendly, capable of saving energy, reducing consumption and the like, simple and easy to control in process and suitable for industrial large-scale application.