138results about How to "Not easy to cause waste" patented technology

The invention belongs to the technical field of road engineering construction, and particularly relates to a high-viscosity asphalt modifier porous asphalt pavement construction method. The high-viscosity asphalt modifier porous asphalt pavement construction method is characterized by sequentially including the steps that construction equipment prepares to work; the mixing proportion of a direct-putting high-viscosity asphalt modifier porous asphalt mixture is designed; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is produced; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is transported; preparation work is conducted before the direct-putting high-viscosity asphalt modifier porous asphalt mixture is laid; use parameters of a laying machine are selected and adjusted; laying work is conducted; the direct-putting high-viscosity asphalt modifier porous asphalt mixture is rolled and formed; joint treatment is conducted. The method has the advantages of obvious construction method advantages and economic and social benefits.

The invention relates to a method for recycling heavy metal ions in wastewater and recycling resources. The method provided by the invention has the advantages of using waste to treat waste, comprehensively utilizing fly ash resources, realizing strong raw material applicability, low production cost and deep purification of heavy metal ion wastewater, effectively recovering the heavy metal ions and an adsorbent, achieving a recycling effect, significantly reducing the emission of production wastewater and being conductive to environmental protection.

The invention relates to an extraction device, especially a device for extracting cotton swab, which comprises a box (4) for containing cotton swab (101), wherein said box (4) has rotator; the wall of box (4) has cotton swab outlet (40); the cotton swab (101) is distantly arranged and connected into band shape; one end of band cotton swab is coiled on the rotor, while another is protruded outside the cotton swab outlet (40); therefore, the invention can extract cotton swab one-by-one.

Disclosed is a preparation method of Chinese herbal pieces processed by enzymes. The preparation method comprises the steps that firstly, single Chinese herbal medicines are extracted by using the enzymes according to Chinese herbal medicines of different categories, then medicine dregs are filtered, the medicine dregs are extracted by water / alcohol secondarily, seperatefiltrating taking and concentrating are conducted, and the Chinese herbal pieces of various forms or water-insoluble (dispersed) granules are processed; more than one of cellulase enzymes, xylanase, amylase and saccharifying enzymes is used; (2) more than one of protease, pancreatic enzymes, lipase and beta-dextranase in the Chinese herbal medicines of animals is used; (3) more than one of amylase, glucose oxidase, catalaseand beta-dextranase in the Chinese herbal medicines of starch is used; and (4) more than one of cellulase enzymes, pectinase, saccharifying enzymes and beta-dextranase in the Chinese herbal medicinesof fruit is used. According to the preparation method of the Chinese herbal pieces processed by the enzymes, the extraction rate of Chinese herbal ingredients extracted by the enzymes is increased by20-30% than that of an ordinary water extracting method and alcohol-water extracting method, and the preparation method has the advantages of being pollution-free and fully using limited resources.

Provided is a propellant powder filling machine. The propellant powder filling machine comprises a machine frame, a rotating mechanism, a filling mechanism and a conveying mechanism. The rotating mechanism comprises a rotary shaft, a stand column, a pushing plate, a hydraulic motor, a coupling and a speed reducer. The stand column is installed on the machine frame. The rotary shaft is installed on the stand column. The lower end of the rotary shaft is connected with the speed reducer. The speed reducer is connected with the hydraulic motor through the coupling. The pushing plate is installed at the upper end of the rotary shaft. The filling mechanism comprises a hopper, a metering plate, a gate opening mechanism, a collection hopper, a discharging hopper and an outer firework drum, wherein the hopper is installed at the upper end of the stand column; a water trough is arranged between the hopper and the stand column; the metering plate is installed in the hopper and located above the collection hopper; the gate opening mechanism and the collection hopper are installed below the hopper; the gate opening mechanism is connected with the hopper; the collection hopper is connected with the discharging hopper; and the outer firework drum is located above the conveying mechanism. When powder is charged through the propellant powder filling machine, the advantages that the labor intensity of workers is low, the production efficiency is high, raw material waste is not likely to be caused, the product quality is not influenced, and physical safety of the workers is guaranteed are achieved.

The invention discloses a regular disinfection and maintenance device for medical protective clothing. The regular disinfection and maintenance device specifically comprises a shell, a disinfection bin, a water cavity, a turntable and a driven wheel, wherein one end of the shell is hinged with a sealing door; a control panel is fixed on the shell above the sealing door; the disinfection bin is fixed inside the shell; the water cavity is formed between the disinfection bin and the shell; a temperature sensor is arranged on one side inside the water cavity; and heating wires are fixed on inner walls of the water cavity above and below the temperature sensor. According to the regular disinfection and maintenance device for medical protective clothing disclosed by the invention, due to the arrangement of a micro hydraulic telescopic rod, the micro hydraulic telescopic rod contracts to drive an atomizing nozzle to rotate upwards, and the micro hydraulic telescopic rod extends to drive the atomizing nozzle to rotate downwards, so that the spray-washing range of the atomizing nozzle can just cover one piece of protective clothing, the spray-washing effect is excellent, and waste of washing liquid is difficultly caused.

The invention relates to fertilizing equipment, in particular to land fertilizing equipment for seedling planting. The to-be-solved technical problem is to provide land fertilizing equipment for seedling planting, which has the advantages that the movement is more convenient, the operation is more labor-saving, the fertilization is more uniform, and fertilizer waste is not caused easily in the fertilization process. The land fertilizing equipment for seedling planting comprises a cart, a material cylinder, a discharging hopper, a supporting plate, a horizontal plate, a motor, a first rotatingshaft, a first bearing seat, a cam, a movable plate, a contact plate and the like; the right portion of a cart plate of the cart is embedded with the material cylinder, the top of the material cylinder is provided with the discharging hopper, the discharging hopper is communicated with the inner portion of the material cylinder, and the left portion of the upper side of the cart plate of the cartis provided with the supporting plate. The land fertilizing equipment for seedling planting has the advantages that the effects are achieved that the movement is more convenient, the operation is morelabor-saving, the fertilization is more uniform, and fertilizer waste is not caused easily in the fertilization process; through the arrangement of the cart, people can conveniently and effortlesslymove the equipment, so that the effects that the movement is more convenient and the operation is more labor-saving are achieved.

The invention relates to the technical field of building equipment, and discloses a ceramic tile rapid drilling device used for civil engineering. The ceramic tile rapid drilling device comprises a base, a supporting pillar is fixedly connected to one side of the top end of the base and movably sleeves a position-adjusting screw rod, the position-adjusting screw rod is located at the bottom end inside the supporting pillar and fixedly connected with a limiting sliding plate, and the bottom end of the limiting sliding plate is fixedly connected with one end of a support spring. According to theceramic tile rapid drilling device used for civil engineering, two symmetrically distributed drill bits are arranged, a driving motor is adopted for driving a rotating barrel to rotate to drive the drill bits on the two sides of an installing plate to rotate around the center of the rotating barrel at high speed, ceramic tiles below the installing plate are drilled to form round holes, after drilling is conduced by a certain depth and scratching is conducted, a punching rod is pressed to punch the ceramic tiles to form the round holes, accordingly, round hole drilling can be rapidly conductedon one part of each ceramic tile, and the working efficiency of decoration engineering with needed round hole face tile regions of bathrooms, kitchens and others is improved.

The invention discloses a crushing, drying and screening device for chemical materials. The device comprises a box body, a first screening plate, a second screening plate, a crushing roller and an airheater, wherein a first sliding groove and a second sliding groove are formed in each of the front and back inner walls of the left upper part of an inner cavity of the box body. According to the device, chemical raw material particles with the particle diameter meeting the requirements are screened by the first screening plate and the second screening plate and fall onto a sliding plate, and chemical raw material particles with the larger particle diameter not meeting the requirements are screened out and crushed by the crushing roller, so that the particle diameter of the chemical raw material particles meets the requirements; and then, when the chemical raw materials with the particle diameter meeting the requirements fall and are blown into an arc-shaped groove in the left side of thebottom of the inner cavity of the box body through the air heater, then a stirring shaft drives stirring blades to rotate to stir the chemical raw materials in the arc-shaped groove, meanwhile, hot air is blown out of the air heater as well to dry the chemical raw materials stirred by the stirring blades, the drying is rapid, the effect is good, the dried chemical raw material particles are blownout from a discharging opening, all the work is performed in the inner cavity of the box body, and waste and flying dust pollution are avoided.

A movable constant-temp welding electrode supplying case is composed of casing body, perforated slope plate for heat dissipation, electric heater, discharging axle and handle, slope guide plate, welding electrode holder, reactive device and control panel.

The invention relates to an LED chip soldering device. The LED chip soldering device comprises a soldering chuck, wherein the soldering chuck is composed of an upper chuck body and a lower chuck body;a clamping cylinder is connected between the upper chuck body and the lower chuck body; an electric heating plate is arranged on the inner side surface of the upper chuck body; an electric heating wire is embedded in the electric heating plate; a welding table is arranged on the inner side surface of the lower chuck body; a tin outlet hole is formed in the middle of the welding table; a tin storage cavity communicating with the tin outlet hole is formed in the lower chuck body; an electric heating wire is laid at the bottom of the tin storage cavity; an arc-shaped metal cover plate is arranged in the tin storage cavity; the arc-shaped metal cover plate is buckled in the tin storage cavity to divide the tin storage cavity into an upper tin storage cavity body and a lower tin storage cavitybody; an opening for enabling the upper tin storage cavity body and the lower tin storage cavity body to communicate is formed in the arc-shaped metal cover plate; and a mounting hole is formed in the welding table, ejecting columns are arranged in the mounting hole, a spring is fixed in the mounting hole, and the ejecting columns extend into the upper tin storage cavity body after penetrating through the spring and corresponds to the surface of the arc-shaped metal cover plate. The LED chip soldering device has the advantages that a limited amount of tin in a molten state can be supplied atany time, and waste is avoided.

The invention relates to a setting-out device, in particular to a lime setting-out device for road construction. The lime setting-out device for the road construction has relatively high flexibility,is relatively uniform in line drawing, and is not prone to causing waste in the operation process. The lime setting-out device for the road construction comprises a cart, a bracket, a discharging hopper, a feeding cylinder, sloping plates, a cylindrical frame body, a discharging cylinder, a mounting plate, a motor, a first rotating shaft, a first bearing seat, helical blades and the like. The bracket is arranged on the right portion of the upper side surface of the cart, and the discharging hopper is installed at the tail end of the bracket. The discharging hopper is located directly above thecart, and the feeding cylinder is arranged at the lower end of the discharging hopper. The lime setting-out device achieves the effects that flexibility is relatively high, line drawing is relativelyuniform, and waste is not prone to being caused in the operation process. By arranging the cart, the lime setting-out device can be flexibly moved, and the effect of enhancing the flexibility is achieved. By arranging a receiving hopper, lime powder can flow out more uniformly, and the relatively uniform effect of line drawing is achieved.

The invention discloses an integrated farmland water conservancy irrigation system and belongs to the field of farmland water conservancy projects. The integrated farmland water conservancy irrigationsystem comprises a main control room, a water storage tank, farmlands, an irrigation canal and a conveying pipe. The conveying pipe is connected between the water storage pipe and the irrigation canal. There is a water intake between the irrigation canal and each farmland. The main control room is provided with a master control module and a power module, which are electrically connected. The master control module is connected with multiple sub-control modules with a power supply, and the sub-control modules have a one-to-one correspondence with the farmlands. A side valve is arranged at eachwater intake, and the side valve is connected with a flow sensor. A water level sensor and a humidity sensor are arranged in the farmland, which can facilitate integrated management of multiple farmlands. Water resources will be rationally allocated, and the automation degree of water conservancy irrigation can be improved by a scientific and appropriate method, and then the purpose of increasingagricultural production is achieved.

The invention discloses an agricultural rapid pesticide dispensing device. The device structurally comprises a safety handrail, an isolation baffle, a water inlet, a pesticide preparing device, a water storage box, a bottom support slab, movable supporting wheels, a water conveying pipe, universal wheels, an air screen, a water outlet reinforcing supporting transverse rod, a water suction pump anda battery box. The front and back ends of the lower end of the safety handrail are welded to the left end of the bottom support slab, and the middle of the upper end of the bottom support slab is mechanically connected to the lower end of the isolation baffle. The device has the advantages that the pesticide preparing device is additionally arranged on the device, when an agricultural worker usesthe device for performing agricultural rapid pesticide dispensing work, pesticide can be released according to the adjusting ratio, the pesticide ratio can be well controlled, the pesticide is not likely to be wasted, workloads of the agricultural worker are greatly lowered, and the device ratio is more accurate.

The aromatherapy machine capable of automatically and quantitatively adding the essential oil comprises a main box body, an end cover covering the main box body and an essential oil bottle detachablyconnected to one side of the main box body, a control panel is arranged on the outer side of the main box body, and the interior of the main box body is divided into two cavities in the longitudinal direction, namely a water storage chamber located on the upper portion and an installation chamber located on the lower portion. A circuit board, an atomization assembly and an electric pump assembly are installed in the installation chamber, wherein the atomization assembly and the electric pump assembly are electrically connected with the circuit board. The electric pump assembly comprises a basebody, a driving piece arranged on the base body and a hose penetrating through the base body. A liquid outlet part is arranged in the water storage chamber, a liquid outlet through hole is formed inthe top end of the liquid outlet part and communicated with the water storage chamber, a flow stopping piece is installed at the bottom end of the liquid outlet part, one end of the flow stopping piece is communicated with the liquid outlet through hole, the other end of the flow stopping piece is communicated with a hose, and an essential oil bottle is installed on the outer side of the main boxbody.

The invention discloses blood sugar and blood fat reducing tea, and the blood sugar and blood fat reducing tea comprises the following raw materials in parts by weight: 30-80 parts of lotus leaves, 30-80 parts of mulberry leaves, 20-60 parts of ginkgo leaves and 40-80 parts of rock tea. The blood sugar and blood fat reducing tea adopts the lotus leaves, the mulberry leaves, the ginkgo leaves and the rock tea as the raw materials, and is prepared by enzymolysis, fermentation and other processes, so the blood sugar and blood fat reducing tea has the functions of health protection tea as well as superior characteristics of reducing the blood sugar and blood fat, and the like, and is especially suitable for people with hyperlipidemia and hyperglycemia.

The invention provides a protection device for preventing and treating slope deformation, and belongs to the technical field of slope deformation prevention and treatment. The protection device for preventing and treating slope deformation comprises a protection assembly, fixing assemblies, connecting assemblies and a reinforcing assembly. The protection assembly comprises a protection net, connecting rods and reinforcing steel wires, and each fixing assembly comprises an upper clamping block, springs, an elastic block and a lower clamping block. When the device is in use, the protection device is fixed in soil through anchor rods, the protection net and the reinforcing steel wires are unfolded through the connecting rods, the reinforcing steel wires are fixed between the lower clamping blocks and the elastic blocks, the upper clamping blocks are in threaded connection with the lower clamping blocks, the reinforcing steel wires are fixed on the upper parts of the anchor rods, the connecting rods are connected through the connecting assemblies, the device is fixed in the soil through the anchor rods arranged on the lower clamping blocks, the protection net is tightly attached to thesoil, dangerous situations such as falling stones are effectively prevented, the reinforcing steel wire is fixed with the lower clamping block and the upper clamping block, the protection net is convenient to replace, and waste is not likely to be caused due to partial replacement of the protection net.

The invention discloses an integral type bicycle metal seat tube which comprises a vertical tube body and a horizontal installing part. The integral type bicycle metal seat tube is characterized in that the vertical tube body and the horizontal installing part are integrally molded by jointless metal tube fittings, and a cavity is formed in the horizontal installing part. In the integral type bicycle metal seat tube, the cavity is left in the horizontal installing part which is directly molded and processed by the jointless metal tube fittings rather than a solid to reduce the weight of a finished product, and meanwhile, the thickness and the length of the tube fittings can be preset. When the integral type bicycle metal seat tube is processed, alloy tube fitting sectional materials with proper thickness and length can be selected. The integral type bicycle metal seat tube has high processing precision and attractive appearance, is not easy to waste materials and can reduce the production cost. The invention also provides a molding method of the integral type bicycle metal seat tube.

An automatic thermostatic water heater comprises a water heater and a smart controller. A microprocessor, a power switch, an input device, a display module and an infrared temperature measuring device are installed in the smart controller, the power switch, the input device, the display module and the infrared temperature measuring device are connected with the microprocessor, and the microprocessor is connected with the water heater through a communication line. The automatic thermostatic water heater is simple in structure, capable of measuring body temperature of users and regulating temperature of water in real time according to the body temperature of the users, is easy to operate, high in response speed, less prone to energy waste, and is energy-saving and power-saving. As the water temperature can be regulated corresponding to the body temperature, requirements of different users to water temperature can be met, and the automatic thermostatic water heater has wide applicable range.

The invention provides a multistage swing type oil-gas-sand separating device and belongs to the field of downhole oil recovery auxiliary tool equipment. The multistage swing type oil-gas-sand separating device comprises a sleeve, and dense and even oil, gas and sand inlet and outlet holes are formed in the upper middle wall of the sleeve. An oil-gas separating mechanism is arranged on the upper portion in the sleeve. An oil-sand separating mechanism is arranged on the lower portion in the sleeve. The lower end of the sleeve is fixedly connected with a sand discharge opening. The oil-gas separating mechanism is formed by connecting a one-way exhaust valve formed by a valve body, a ball element and a valve seat, an inner spiral channel formed by an exhaust pipe, a small spiral guide plate and an oil pipe, a connector and an outer spiral channel formed by an upper half section of an oil pipe with a hole and a large spiral guide plate from top to bottom. The oil-sand separating mechanismis formed by a lower half section of the oil pipe with the hole, multiple flow guide covers and multiple sand filtering screens. The multistage swing type oil-gas-sand separating device provides an ultrastrong separating effect, is convenient to repair, not high in replacing and maintaining cost and not likely to cause long-term halt production of a gas well.

The invention discloses a glue applicator for plywood production, which comprises a glue inlet, a workbench, a sponge and a driving motor, the glue inlet is connected with a casing, and a stirring rod is fixed inside the glue storage box. A stirring blade is arranged on the stirring rod, a micro motor is installed inside the casing, an adjustment control box is fixed under the micro motor, a fixed base is installed on the casing, and a A rotating shaft, an operation panel is fixed on the outside of the casing, a gearbox is arranged inside the casing, and a circuit box is installed below the drive motor. The gluing machine used for plywood production is equipped with a sponge device wrapped on the gluing roller, and the glue is evenly applied. The glue storage box is equipped with a stirring and heating device, the glue is not easy to solidify, the production efficiency is high, the speed is fast, and it can be more comprehensive Carry out gluing operations to ensure that the board is evenly applied during the gluing process and has stronger adhesion.

The invention relates to an automatic labelling device for a packaging tape rewinder. The automatic labelling device for the packaging tape rewinder comprises a rack, wherein a lug is arranged on theinner side wall of the rack; a groove is formed in the upper surface of the lug along a conveying direction perpendicular to a packaging tape; a label is arranged in the groove in a penetrating way; acutting device is arranged on the rack; a first roll shaft and a second roll shaft are rotatably arranged between the rack; a third roll shaft is rotatably arranged right under the second roll shaft;a slide rail is arranged between the rack; a clamping assembly is slidably arranged on the slide rail; an electromotor is driven, so that a packaging tape to be winded passes through the third roll shaft and then penetrates through the first roll shaft and the second roll shaft so as to move; then the clamping assembly slides along the slide rail, so that the label is extracted from a gap betweena pressing block and the groove; then the cutting device is used for cutting off the label; and the third roll shaft is driven to rotate, so that the label attached onto the surface of the third rollshaft is abutted against the packaging tape to be winded and is adhered onto the packaging tape. The automatic labelling device for the packaging tape rewinder provided by the invention has the effects on preventing the label from being pasted slantways and preventing the label waste.

The invention discloses a continuous vacuum defoaming device. The device comprises a seal head 1, a gas inlet 102, a material inlet 103, a gas exhaust port 104, a barrel body 2, a material outlet 201,a sight glass 105, a vacuum gauge 101 and a machine rack 201, and is characterized in that baffle blocks 203 are fixed to both the upper half segment and the lower half segment of the interior of thebarrel body, a screen mesh 4 is placed on the upper baffle block, an oval flow guiding body 3 is connected to the screen mesh, a pore plate 6 is placed on the lower baffle block in the barrel body, several to tens of umbrella-shaped screen meshes 5 with the convex surfaces upward are stacked on the pore plate, the material outlet end of the material inlet is in an umbrella shape, and a certain gap is maintained between the material outlet end of the material inlet and the surface of the oval flow guiding body. The gap between the material outlet end of the material inlet and the surface of the oval flow guiding body is 1-10 mm. The pore diameter of the pore plate is 0.5-10 mm. The purposes are completely achieved that the continuous vacuum defoaming device is simple in structure, flexibleand convenient, convenient to clean, high in defoaming efficiency, low in vacuum requirement and unlikely to cause waste.

The invention belongs to the technical field of medical instruments, and provides a diabetic foot wound surface treatment device for realizing multi-point jetting of high-pressure atomized medicinal liquid. The diabetic foot wound surface treatment device comprises a treatment box (1), an air guiding component (2), a medicinal liquid atomizing device (3) and an air pump (4); a treatment room (5) is formed inside the treatment box (1) which is provided with a sealing part (6) used for sealing the treatment room (5); multiple high-pressure air nozzles (8) are arranged inside the treatment room (5); the air guiding component (2) comprises a main air channel (10) and multiple auxiliary air channels (9) connected with the main air channel (10) one by one, and the auxiliary air channels (9) areconnected to the high-pressure air nozzles (8) through one-to-one correspondence; the medicinal liquid atomizing device comprises an ultrasonic wave atomizing device (13) and a medicinal air room (11)arranged on the ultrasonic wave atomizing device (13), the medicinal air room (11) comprises an air inlet (14) and an air outlet (12), the air inlet (14) is connected with the air pump (4), and the air outlet (12) is connected with the main air channel (10). Compared with the prior art, the diabetic foot wound surface treatment device has the advantages that a patient absorbs medicine well, the medicine enters the deep layer of a wound surface more easily, the usage amount of the medicinal liquid is small, and waste is not prone to being generated.

The invention discloses a mouse cage with the feed weighing function and suitable for establishing a metabolic syndrome model, and belongs to the technical field of small animal feeding tools. The mouse cage comprises a mouse cage body, a cover and a feed box. The feed box is installed on an electronic balance through a supporting piece. The electronic balance is fixedly connected with the bottom of the mouse cage body. An inclined plane is arranged at the bottom of the feed box, and the low side of the inclined plane gets close to the mouse cage body. The feed box is fixed to the supporting piece through a fastener. The mouse cage with the feed weighing function and suitable for establishing the metabolic syndrome model is improved according to an existing mouse cage, the feed box is separated from the mouse cage and installed on the panel electronic balance, and thus the feed box and feed in the feed box can be weighed automatically. The mouse cage can be used for feeding experimental rats with the diabetes model, the food intake of the rats can be obtained conveniently, the reading only needs to be recorded at feed throwing and time monitoring points, and the food intake can be dynamically monitored in real time. The mouse cage can also be used for feeding rats like the diabetes model rats, the feeding labor amount is small, data errors are also small, feed waste cannot be caused easily, and thus the mouse cage is quite practicable.

The invention discloses a chain drive lubricating mechanism and a bicycle. The chain drive lubricating mechanism comprises an oil storage part, an overflow-prevention part, a connecting part, an oil guiding pipe and a control switch, the oil storage part is provided with an oil storage cavity, an air inlet which is communicated with the oil storage cavity and an oil outlet which is communicated with the oil storage cavity, the overflow-prevention part is installed in the air inlet and is used for preventing oil in the oil storage cavity from flowing over the air inlet, the connecting part is used for making the oil storage part installed on the bicycle, one end of the oil guiding pipe is communicated with the oil outlet, the oil guiding pipe can deliver oil in the oil storage cavity to a chain of the bicycle, and the control switch is installed on the oil guiding pipe and is used for controlling on-off of the oil guiding pipe. The chain drive lubricating mechanism can conduct oil application and lubrication on a chain drive mechanism on time according to demands, the chain drive mechanism can maintain a good lubricating state all the time, is more stable in drive, and does not easily break down or gets damaged, the service life is long, and the cost is saved.

Disclosed is a medicament for moxibustion and process for preparation, which is prepared from the following raw materials (by weight portions): Chinese mugwort leaf 80-100 parts, zanthoxylum piperitum 10-20 parts, Chinese angelica root 1-2 parts, root of Dahurain angelica 0-20 parts, cinnamon 0-10 parts, atractylodes rhizome 0-15 parts, banksia rose 0-10 parts, frank incense 0-15 parts, orpiment 0-5 parts, asarum herb 0-10 parts, rhizome of Sichuan lovage 0-2 parts, toasted garlic volatile oil 0-5 parts, and dried ginger volatile oil 0-5 parts.

The invention discloses a beer storage device capable of avoiding liquid discharging foaming. The beer storage device comprises a storage tank. A liquid inlet is formed in the top of the storage tank.The interior of the storage tank is provided with a vertically-arranged partition plate. The partition plate divides the interior of the storage tank into a large cavity and a small cavity, wherein the large cavity is a liquid storage cavity, and the small cavity is a liquid storage buffering cavity. The liquid inlet communicates with the liquid storage cavity, and a plurality of horizontally-arranged buffering filter nets are arranged in the liquid storage cavity from top to bottom. Liquid passing ports are formed in the bottom of the partition plate in a net-shaped structure manner. The inner wall of the part, in the liquid storage buffering cavity, of the storage tank is provided with a liquid discharging box. The wall face of the liquid discharging box is of a grid structure and is covered with a sponge layer. The position, corresponding to the liquid discharging box, of the outer wall of the storage tank is provided with a liquid discharging faucet communicating with the liquid discharging box. An anti-foaming sponge plug is embedded in the outlet position of the liquid discharging faucet. According to the draught beer storage tank, a large amount of foams can be prevented from being generated during draught beer discharging, accordingly, draught beer taking and using are better facilitated, the liquid taking efficiency is improved, and meanwhile waste is not likely to becaused.

The invention provides a dust removal and cooling device for a mine. The dust removal and cooling device comprises a box body, wherein a sedimentation pipe is vertically and fixedly connected to the center position of the bottom in the box body; a dust removal box is fixedly connected to the top of the sedimentation pipe; a supporting plate is fixedly connected to the upper end of the dust removal box in the box body; a third rotating shaft is transversely, vertically and rotationally connected between the center positions of the left side and the right side of the dust removal box; the left side of the third rotating shaft extends to the outer side of the dust removal box and is fixedly connected with a bevel gear; screen plates are fixedly connected to the periphery of the upper end of the third rotating shaft and are positioned in the dust removal box; water pressing devices are fixedly arranged on the front side and the rear side of the dust removal box; linkage rods are arranged between the water pressing devices and driving gears; a water inlet pipe and a water outlet pipe are fixedly arranged on the front side and the rear side of the lower end of the sedimentation pipe respectively; a handle is fixedly arranged at the center position of the upper end of one side, far away from a louver air opening, of the box body; and universal wheels are fixedly arranged on the periphery of the bottom of the box body. The dust removal and cooling device for the mine, provided by the invention, solves the problems of poor effect and high energy consumption of existing mine dust removal and cooling equipment.