30results about How to "Flow smoothly to" patented technology

The invention provides a water pump part, an outdoor unit and an outdoor unit control method. The water pump part comprises a water pump, wherein the water pump is provided with a water inlet; and a second heating element is arranged on the water inlet. According to the water pump part, the outdoor unit and the outdoor unit control method provided by the invention, through arranging a first heating element, a drainage pipe of the water pump part can be heated, so that condensate water in the drainage pipe is prevented from being condensed and frozen, and the drainage efficiency of a unit is ensured; in addition, through arranging a second heating element, the condensate water in the water pump part can be heated, so that the occurrence of the phenomenon that the inner part of the water pump part is frozen so as to cause the damage of the water pump part is prevented; and through arranging a third heating element, the condensate water on a chassis can be prevented from being frozen so as to smoothly flow to the water pump part, so that the unit can drain reliably under the circumstance that the environment temperature is too low (0 DEG C and below), and the reliability of the unit under the circumstance that the environment temperature is too low is further improved.

The present invention relates to an air-conditioning apparatus for a vehicle, and intends to improve ventilation of air inside a vehicle so as to reduce the temperature difference between the front and the back seats by means of uniformly blowing cooling or heating air toward each of the back seats, so that each of the back seats can be maintained at a uniform temperature. To this end the present invention provides a front seat air-conditioning device arranged in the front seat area in a vehicle with an auxiliary blower for improving ventilation of air by sucking and re-blowing the air in the vehicle so as to ventilate the cooling or heating air of the front seat air-conditioning device from the front seat area to the back seat area. Additionally, a back seat air-conditioning device is arranged in one of the side walls of the vehicle in the back seat area so as to cool or heat the back seat area, and the auxiliary blower is arranged so as to blow air toward to the back seat area to mix with the cooling or heating air supplied from the back seat air-conditioning device to the back seat area.

The invention belongs to the field of fertilizing device of foliar fertilizers, provides a fertilizing system for a sorghum foliar fertilizer, and aims to solve the problem that in the prior art, theabsorption of foliar fertilizer sprayed by a conventional fertilizing device is low. The fertilizing system comprises an agricultural machine, which comprises a vehicle frame, a power system that is fixed on the vehicle frame, and a wheel that is dynamically connected to the power system; a liquor storage box, which is provided with a urea cavity and a liquor cavity, wherein the urea cavity and the liquor cavity are independent, the liquor storage box is provided with a urea spray pipe and a liquor spray pipe, the urea spray pipe and the liquor spray pipe are respectively communicated with theurea cavity and the liquor cavity, the urea spray pipe faces the lateral-front side of the agricultural machine, the liquor spray pipe faces the lateral-rear side of the agricultural machine, and theurea spray pipe is provided with a water pump; and an atomization system, which comprises a driving rod and a jet-flow part, wherein one end of the driving rod is rotatingly connected to the wheel, and the joint between the driving rod and the wheel is not the center of the wheel.

The invention relates to the field of kitchen garbage treatment, in particular to kitchen food garbage treatment equipment. The kitchen food garbage treatment equipment comprises a shell, a feed port,a dreg and liquid separating component, an oil and water separator, a garbage storage bin and an oil liquid storage bin, wherein the dreg and liquid separating component, the oil and water separator,the garbage storage bin and the oil liquid storage bin are arranged inside the shell; the feed port is inlaid into the upper part of the shell; the dreg and liquid separating component is arranged below the feed port; the dreg and liquid separating component is communicated with the garbage storage bin; the oil and water separator is communicated with the dreg and liquid separating component andthe oil liquid storage bin respectively. According to the invention, kitchen garbage is put into the feed port, the dreg and liquid separating component treats the kitchen garbage, separated oil liquid flows into the oil and water separator, while separated dreg is stored inside the garbage storage bin, and the oil and water separator further treats the separated oil liquid, so that the kitchen garbage is effectively treated.

The invention discloses a special outdoor drinking bag and belongs to the technical field of drinking devices. The drinking bag comprises a bag body and a fastening cap. The drinking body is characterized by comprising a connection base and a water introducing nozzle, the connection base is formed by connecting a water introducing pipe and a base, an external thread is arranged on the outer wall of the water introducing pipe, an internal thread is arranged on the inner wall of the fastening cap, the water introducing pipe and the fastening cap are connected through the threads, the bag body is connected with the base, and a center through hole is formed in the base; the water introducing nozzle is composed of a valve element and a nozzle body, one end of the valve element is embedded in the nozzle body, and the other end of the valve element is embedded in the water introducing pipe. The drinking bag is simple in structure, the connection base has good supporting strength, the overall structural strength of the drinking bag is enhanced, pressure resistance is improved, the situation that a water drinking bag is placed in a knapsack and extruded to be damaged can be effectively prevented, the whole drinking bag has high pressure resistance and is easy to clean and convenient to carry, the quality of water in the drinking bag can be protected, and drinking safety is improved.

The invention provides a ceiling-type air conditioner indoor unit. The ceiling-type air conditioner indoor unit includes a shell; the shell is provided with a circular air inlet and an air supply outlet; the bottom wall of the shell around the air inlet is a drainage surface extending radially outward from the edge of the air inlet and gradually extending downward in an inclined mode, and the drainage surface is a rotating surface coaxial with the air inlet; a laminar flow fan is arranged in the shell, and the laminar flow fan includes a plurality of annular discs arranged in parallel and at intervals; the annular discs are fixedly connected to each other, and the axes of the annular discs extend vertically; a flow guide piece is arranged at the air inlet, and the outer peripheral surfaceof the flow guide piece is a rotating surface that gradually expands radially outward from top to bottom and is coaxial with the air inlet, so as to guide the air to flow to the air inlet through thegap between the outer peripheral surface of the flow guide piece and the bottom surface of the shell; the drainage surface includes an arc-shaped transition section, an arc-shaped pressurizing sectionand an arc-shaped extension section which are smoothly connected successively from inside to outside in the radial direction; the outer peripheral surface of the flow guide piece includes a straight-line inclined section, an upper arc-shaped section and a lower arc-shaped section which are smoothly connected successively from top to bottom; and the distance between the top end of the arc-shaped transition section and the top end of the lower arc-shaped section is smaller than the distance between the bottom end of the arc-shaped extension section and the bottom end of the lower arc-shaped section.

A motorcycle (1), comprising a steering shaft (8), a vehicle body frame (6) extending from the steering shaft (8) rearward, a seat (21) supported on the vehicle body frame (6), a fuel tank (20) disposed between the steering shaft (8) and the seat (21), a rear arm (23) pivotally supported on the vehicle body frame (6) at the front end and supporting a rear wheel (24) by the rear end, a pair of right and left rear cushions (25) supporting the rear arm (23) on the vehicle body frame (6), a tail light (37) having a brake light part and a winker light part and disposed on the rear side of a vehicle body, and a tail cover (35) covering at least the end parts of the tail light (37) in the vehicle lateral direction and the upper end parts of the pair of rear cushions (25) fitted to the outsides of the vehicle body frame (6). The dimension (L1) of the tail light (37) in the vehicle lateral direction is larger than the minimum distance (L10) of the pair of rear cushions (25) in the vehicle lateral direction, and smaller than the maximum dimension (L20) of the fuel tank (20) in the vehicle lateral direction.

The invention provides a ceiling-type air conditioner indoor unit. The ceiling-type air conditioner indoor unit includes a shell, a heat exchanger and a laminar flow fan; the upper part of the side surface of the shell is provided with at least one air inlet, and the lower part of the side surface of the shell is provided with at least one air outlet; the heat exchanger is arranged in the shell with the rotation axis extending vertically; and the laminar flow fan is located under the heat exchanger. When the laminar flow fan runs, the laminar flow fan prompts the indoor air to enter the spaceabove the heat exchanger from the air inlet, and then flow downward through the heat exchanger to exchange heat with the heat exchanger to form heat exchange wind; and then the heat exchange wind is blown back into the room through the air outlet. The ceiling-type air conditioner indoor unit provided by the invention realizes multi-directional and large-scale air supply, reduces the air supply noise, and improves the noise quality.

The invention belongs to the technical field of spraying machinery, and particularly relates to a wall coating spraying device which comprises a bottom plate and a box body; the front side wall and the rear side wall of the bottom plate are each rotationally connected with two rolling wheels; the box body is fixedly connected with the upper end of the bottom plate; the upper end of the box body is of an opening structure; a storage tank is fixedly connected with the inner bottom wall of the box body; the upper end of the storage tank is fixedly connected with a pump body communicated with the storage tank; the upper end of the box body is provided with an automatic feeding mechanism connected with the storage tank; the side wall of the box body is fixedly connected with a horizontal supporting plate; the upper end of the supporting plate is fixedly connected with two vertical sliding rods; the upper ends of the two sliding rods are fixedly connected with a same top plate; and the lower end of the top plate between the two sliding rods is rotationally connected with a vertical threaded rod. The wall coating spraying device has the advantages that coating dripping in the spraying process can be collected, so that the cleanliness of an environment during spraying is guaranteed; and automatic material supplementing can be conducted during long-term spraying operation, so that the labor intensity of workers is reduced, and the working efficiency is relatively improved.

A high pressure resistance body element superior in heat resistance, anti-dielectric breakdown property, anti-shock property, and durability, and most convenient for maintenance, inspection, servicing, and replacement repair. It is composed of a cylindrical outer sleeve of metal, a coil-like resistance heating wire stretched between the inner ends of electrode bars respectively inserted in the outer sleeve from the opposite ends thereof, an insulator filled between the resistance heating wire and electrode bars and the inner wall surface of the outer sleeve, and baked, and insulation sleeves removably fitted to the regions close to the opposite ends of the outer sleeve bridgewise supported at the opposite ends thereof by disposition plates to extend through the latter.

The invention provides a combined suspended ceiling type air conditioner. The combined suspended ceiling type air conditioner comprises an outdoor unit provided with a condenser, a compressor and a throttling device, and a plurality of indoor units matched with the outdoor unit in parallel, an evaporator is arranged in each indoor unit, an air outlet of each indoor unit is positioned on the side surface of the indoor unit, the indoor units are hoisted on a roof, the side surfaces of the indoor units are detachably spliced, and the air outlets are exposed out so as to supply air indoors. According to the combined suspended ceiling type air conditioner, the refrigerating / heating capacity range can be expanded in a wide range according to user requirements, so that the comfort problem causedby the fact that the refrigerating / heating capacity is not matched with the user requirements and the loss caused by the replacement of an air conditioner are reduced.

The invention discloses a multistage diffusion connector for a liquid supply pipe of an evaporator. The multistage diffusion collector comprises an input pipe with a diameter D1, a first-stage diffusion pipe with a diameter D2 is integrally formed at the end part of the input pipe, a second-stage diffusion pipe with a diameter D3 is integrally formed at the end part of the first-stage diffusion pipe, an annular liquid supply head is arranged at the end part of the second-stage diffusion pipe, a plurality of liquid outlets are formed in the annular surface of the end of the annular liquid supply head at intervals, and a plurality of liquid inlet pipes of the evaporator are connected through pipelines. The annular liquid supply head is provided with an inner wall and an outer wall, the outerwall of the annular liquid supply head is connected with the second-stage diffusion pipe, the inner wall is of a closed structure and is provided with an arc-shaped bottom, and a liquid supply ring is formed between the inner wall and the outer wall, so that a refrigerant entering the input pipe successively enters the first-stage diffusion pipe and the second-stage diffusion pipe, then enters the liquid supply ring and is sent to the evaporator from the liquid outlets.

The invention relates to the technical field of ore dressing devices, and concretely relates to a stacked modular high-frequency screening machine. The bottom ends of screen boxes are rotationally connected with a lower supporting beam; outer sleeves are connected to fixed blocks arranged at positions, close to the top ends, of the two sides of the screen boxes; a first spring is connected betweenthe inner end of an inner sleeve rod in each outer sleeve and the inner wall of the outer sleeve; sliding blocks are clamped on an upper supporting beam in a sliding manner; connecting rings rotationally connected with the inner side surfaces of the sliding blocks is sleeved and matched with a connecting short column at the top end of the inner sleeve rod; the power end, provided with a micro motor, of the bottom end of the upper supporting beam is connected with a screw in threaded sleeving connection with the sliding blocks; a corrugated hose is connected with the bottom ends of the lower surfaces of the screen boxes; a feeding groove is connected to the top end of an inner cavity of each screen box; the corrugated hose is connected with an undersize product collecting barrel; rigid battens connected with the front surface and the back surface of a flexible guide barrel at the bottom end of a feeder are hinged to rotating plates respectively; and second springs are connected betweenthe lower surfaces of rotating plates and a connecting table on the inner wall of the feeding groove. The problem that the inclination angle of the screen surface of the stacked screening machine isdifficult to flexibly adjust is solved.

The invention provides a ceiling type air conditioner indoor unit. The ceiling type air conditioner indoor unit comprises a shell, a laminar flow fan and a heat exchanger, wherein an air inlet is formed in the bottom surface of the shell, and at least one air outlet is formed in the side surface; the rotating axis of the laminar flow fan vertically extends into the shell, air is sucked from the axial bottom of the laminar flow fan during operating, and laminar flow air is produced by the viscous effect of air and is blown outwards in the radial direction; the heat exchanger surrounds the laminar flow fan on the outer side of the laminar flow fan in the radial direction; and when the laminar flow fan operates, indoor air is promoted to enter the shell from the air inlet and then is sucked in, and then the indoor air is blown into the heat exchanger for heat exchange and is blown back to the interior through the at least one air outlet finally. Multi-direction large-range air supply of the ceiling type air conditioner indoor unit is realized, air supply noise is reduced, and noise quality is improved.

The invention relates to the field of the kitchen waste treatment and in particular to a domestic vegetable washing sink. The domestic vegetable washing sink comprises a water tap, a basin body, a housing, a feeding port, a residue liquid separating part, a waste storage bin and an oil storage bin. The water tap is installed on the basin body. The basin body is installed at the upper part of the housing. A water discharging port of the basin body is communicated with a feeding port. The residue liquid separating part, the waste storage bin and the oil storage bin are installed in the housing.The feeding port is embedded in the upper part of the housing. The residue liquid separating part is installed below the feeding port. The residue liquid separating part is communicated with the wastestorage bin and the oil storage bin. Kitchen waste is fed into the feeding port, and the kitchen waste is treated by the residue liquid separating part. The separated oil is flowed to the oil storagebin, and the separated residue is stored in the waste storage bin, so the kitchen waste is effectively treated. Because the basin body is installed on the housing, the water discharging port of the basin body is communicated with the feeding port, and the feeding port and internal parts are washed by washing water, so the corruption of sundries is prevented and peculiar smell is not produced.

The invention provides a cooking utensil, comprising: a pot body comprising an outer pot and an inner pot arranged in the outer pot, the outer pot being provided with an air inlet; the pot cover detachably covers the pot body, and an air outlet is formed in the pot cover; the air duct structure comprises a first air duct and a second air duct which are communicated with each other, the first air duct is vertically arranged in the pot body, and the second air duct is transversely arranged in the pot cover; the fan is arranged in the first air duct; the heating device is arranged on the side portion of the pot body and located between the first air channel and the second air channel. According to the technical scheme, the problem that food materials are easily tainted by odor due to the fact that the air fryer cooks the food materials in an internal circulation mode in the prior art is effectively solved.

The present invention provides a ceiling type air conditioner indoor unit, which comprises a shell with an air inlet at the bottom and at least one air supply port at the side; a heat exchanger arranged in the shell; a laminar flow fan whose rotation axis extends vertically Installed in the housing, it uses the viscous effect of the air to generate laminar wind during operation, so as to promote the indoor air to enter the housing from the air inlet, and after exchanging heat with the heat exchanger, it flows to the air outlet; and the deflector can be wound around a vertical The extended axis is rotatably arranged at the air inlet, used to guide the indoor air to flow to the air inlet through the gap between the outer peripheral surface of the deflector and the bottom surface of the housing, and the viscosity of the surface air on the outer peripheral surface of the deflector is used when the deflector is driven to rotate The effect drives the indoor air to accelerate into the air inlet.

The invention discloses a beauty stick that belongs to the technical field of beauty equipment. The beauty stick comprises a handle and a guide pipe, wherein the guide pipe is fixedly connected with the end face of the handle; one end of the guide pipe away from the handle is rotationally connected with a mounting shell; the mounting shell is respectively connected with a fixed shell and a storagetube; the side wall of the fixed shell is provided with a plurality of uniformly distributed mounting grooves; the mounting groove is connected with a massage column through a U-shaped rod piece; theU-shaped rod piece is connected with a conduction pipe through a sleeve; one end of the conduction pipe away from the sleeve is connected with a storage pipe; In the beauty stick, the operation is convenient, the double rotation of the mounting shell and the massage column is utilized, the body surface is effectively massaged while beauty care solution is evenly applied to the body, so as to improve the absorption of the skin to the care solution.

The invention discloses a double-row quenching method, which relates to the field of metallurgical roller quenching machine equipment. The second group of gap nozzles of the quenching machine are changed from a sub-chamber water spray to a through-chamber water spray. The damping structure makes the water flow evenly swirled and sprayed out. The invention changes the second group of slit nozzles of the quenching machine from the original sub-cavity water spraying to the through-cavity water spraying, and makes a damping structure design inside the header, so that the water flow can be evenly sprayed after gyrating, thereby solving the problem of quenching machine Water cooling uniformity problem.

The invention provides a ceiling-type air conditioner indoor unit. The ceiling-type air conditioner indoor unit comprises a shell, a laminar flow fan and a heat exchanger; the side face of the shell is provided with one or more air inlets and one or more air outlets, and the one or more air outlets are located above or below the one or more air inlets; the rotating axis of the laminar flow fan isarranged in the shell in a vertically expanding mode, the side circumferential face of the laminar flow fan is opposite to the air outlets, when the laminar flow fan operates, air is sucked from one axial end of the laminar flow fan, and laminar flow air is generated through the viscous effect of the air and outwards blown in the radial direction of the laminar flow fan; the heat exchanger surrounds the laminar flow fan in the radial outer side of the laminar flow fan; and when the laminar flow fan operates, the indoor air is promoted to enter the shell from the air inlets, then sucked, then blown to the heat exchanger to be subjected to heat exchange, and finally blown back into the indoor space through the air outlets. The ceiling-type air conditioner indoor unit achieves multi-directional and large-range air supply, air supply noise is lowered, and the noise quality is enhanced.

The present invention provides a ceiling type air conditioner indoor unit, which comprises a shell with an air inlet at the bottom and at least one air supply port at the side; a heat exchanger arranged in the shell; a laminar flow fan whose rotation axis extends vertically It is arranged in the housing to make the indoor air enter the housing from the air inlet, and after exchanging heat with the heat exchanger, it is blown back into the room through the air outlet; The air outlet is used to guide the indoor air to flow to the air inlet through the gap between the outer peripheral surface of the air guide and the bottom surface of the shell, and a plurality of air guide ribs protruding outward are formed on the outer peripheral surface of the air guide to make the air guide When the flow element is driven to rotate, the indoor air is accelerated to enter the air inlet.

The invention relates to the field of kitchen garbage disposal and particularly relates to a domestic vegetable washing device. A faucet is arranged on a basin body, the basin body is arranged at theupper part of a shell, the drainage hole of the basin body is communicated with a feeding hole, the feeding hole is embedded to the upper part of the shell, a slag-liquid separating part is arranged below the feeding hole and is communicated with a garbage storage bin, and an oil-water separator is communicated with the slag-liquid separating part and an oil liquid storage bin respectively. Kitchen garbage is put to the feeding hole, the slag-liquid separating part is used for disposing the kitchen garbage, the separated oil liquid flows to the oil-water separator, the separated slag is storedinto the garbage storage bin, and the oil-water separator further disposes the separated oil liquid, so as to effectively dispose the kitchen waste. Since the basin body is arranged on the shell, andthe drainage hole of the basin body is communicated with the feeding hole, washing water used each time can be used for washing the feeding hole and internal parts, so as to prevent sundries from going bad and producing peculiar smell.

The invention discloses a special outdoor drinking bag and belongs to the technical field of drinking devices. The drinking bag comprises a bag body and a fastening cap. The drinking body is characterized by comprising a connection base and a water introducing nozzle, the connection base is formed by connecting a water introducing pipe and a base, an external thread is arranged on the outer wall of the water introducing pipe, an internal thread is arranged on the inner wall of the fastening cap, the water introducing pipe and the fastening cap are connected through the threads, the bag body is connected with the base, and a center through hole is formed in the base; the water introducing nozzle is composed of a valve element and a nozzle body, one end of the valve element is embedded in the nozzle body, and the other end of the valve element is embedded in the water introducing pipe. The drinking bag is simple in structure, the connection base has good supporting strength, the overall structural strength of the drinking bag is enhanced, pressure resistance is improved, the situation that a water drinking bag is placed in a knapsack and extruded to be damaged can be effectively prevented, the whole drinking bag has high pressure resistance and is easy to clean and convenient to carry, the quality of water in the drinking bag can be protected, and drinking safety is improved.

The invention provides a suspended ceiling type air conditioner indoor unit. The suspended ceiling type air conditioner indoor unit comprises a shell, a heat exchanger and a laminar flow fan, whereinthe bottom of the shell is provided with an air inlet, and the side surface of the shell is provided with at least one air outlet; the heat exchanger is arranged in the shell and is adjacent to the air inlet; and the rotation axis of the laminar flow fan is arranged in the shell in a vertical extending mode, and laminar flow air is generated by utilizing the viscous effect of air during operation,so that indoor air is promoted to enter the shell from the air inlet and is blown back into a room through the air outlets after being subjected to heat exchange with the heat exchanger. According tothe suspended ceiling type air conditioner indoor unit, multi-directional and wide-range air supply is realized, the air supply noise is reduced, and the noise quality is improved.

The invention provides a ceiling-type air conditioner indoor unit. The indoor unit comprises a shell, a heat exchanger, a laminar flow fan and a flow-guiding piece, wherein the bottom of the shell isprovided with an air inlet, and the side of the shell is provided with at least one air supply outlet; the heat exchanger is arranged in the shell; the rotating axis of the laminar flow fan is arranged in the shell in a vertical extension mode, and the laminar flow fan generates laminar flow wind according to a viscous effect of air during operation, so that indoor air is boosted to enter the shell from the air inlet and flow to the air supply outlets after heat exchange in the heat exchanger; and the flow-guiding piece can be arranged at the air inlet by rotating around a vertically-extendingaxis and is used for guiding the indoor air to flow into the air inlet through a clearance between the peripheral face of the flow-guiding piece and the bottom face of the shell, and when the flow-guiding piece is driven to rotate, the indoor air is driven to enter the air inlet in an accelerated mode according to the viscous effect of the air on the surface layer of the peripheral face of the flow-guiding piece.

The invention discloses a pepper planting method, and relates to the field of pepper planting, the pepper planting method comprises the steps of fertilizer preparation, planting area laying, seedling transplanting, topdressing, seedling strengthening, layering and branch propagation, and weeding and soil loosening, the first step is fertilizer preparation, specifically, 90 parts by weight of farmyard manure, 10 parts by weight of ammonium sulfate, 10 parts by weight of calcium superphosphate, 8 parts by weight of potassium sulfate and 7 parts by weight of urea are taken and evenly mixed for standby application; according to the method, the drainage ditches are built on the planting land, the distance between the drainage ditches and the planting holes is 2-5 cm, and the width of the drainage ditches is 5-15 cm, so that redundant water is drained from the planting land, the situation that excessive water on the planting land is accumulated on the cultivation soil is prevented, and the roots of the peppers are prevented from being rotted; meanwhile, weeding needs to be carried out on the chilies at set intervals in the growth process of the chilies, the weeds are exposed to the sun, the weeding efficiency of the weeds is improved, soil loosening can prevent the cultivation soil from being solidified and affecting the water passing efficiency, water poured on the cultivation soil can smoothly flow to the roots of the chilies so that the water can be absorbed by the chilies conveniently, and the chilies are prevented from being short of water.