64results about How to "Suitable humidity" patented technology

The invention relates to the technical field of fertilizer production, and discloses a water-soluble fertilizer formula based on macroelements in gobi regions and a preparation process of the water-soluble fertilizer formula. The fertilizer comprises the following components in parts by weight: 30-50 parts of a nitrogen fertilizer, 40-80 parts of a phosphorus fertilizer, 80-150 parts of a potassium fertilizer, 5-10 parts of a chelating agent, 10-20 parts of a water-retaining agent, 15-30 parts of a soil conditioner, 8-15 parts of a modified composition and 2-5 parts of a trace element composition. Comprising the following steps: S1, raw material pretreatment, S2, mixing and stirring, S3, trace element addition, S4, granulation and drying, and S5, quality detection and packaging. The proportion of the nitrogen fertilizer, the phosphate fertilizer and the potash fertilizer is reasonably adjusted, the special requirements of crops in the gobi region for macroelements are met, the soil structure in the gobi region is effectively improved, the physical property of the soil is improved, and the soil acidity and alkalinity can be adjusted.

The utility model discloses a ventilation cooling structure of a forage grass cultivation container, and relates to the technical field of forage grass. The device comprises a container assembly, a ventilation assembly and a humidification assembly, the container assembly comprises a box body, three placement plates are fixedly installed in an inner cavity of the box body, cultivation trays are movably installed on the two sides of the top of each placement plate, and a collection box is movably installed at the bottom of the inner cavity of the box body. By arranging the humidifying assembly, when the temperature in the box body is too high or the humidity is too low, a water pump is started, when the water pump is used, water flow in a water tank is conveyed into a water outlet pipe through a water inlet pipe, water flow in the water outlet pipe is conveyed into a flow dividing pipe, and water flow in the flow dividing pipe is conveyed into a plurality of connecting pipes; and water in the connecting pipe is atomized and sprayed out of the interior of the box body through the atomizing nozzles, so that the cooling and humidifying effects can be achieved, it is guaranteed that the temperature and humidity in the box body are appropriate, and an appropriate growth environment is provided for pasture.

The invention relates to a mushroom cultivation technology, and discloses a rotary frame type mushroom planting square cabin and a using method thereof.The rotary frame type mushroom planting square cabin comprises a rotary frame supporting structure installed in the planting square cabin, and a rotary rail is installed below the rotary frame supporting structure; the rotary track is arranged in the planting square cabin in a reciprocating snake shape, and is connected to form a closed comb-shaped curve track at the cabin door of the planting square cabin through a linear track; a detachable hanging bracket used for placing a grid frame is installed below the rotary rail, and the rotary rail is connected with the hanging bracket through suspended idler wheels. The gear transmission mechanism is positioned above the linear track, is used for driving the roller to rotate along the rotary track, and is connected with a chain on the rotary track through a gear; and the hanging bracket and the grid frame move along with the rolling wheels under the traction of the rolling wheels. According to the rotary frame type mushroom planting square cabin, the space of the planting square cabin can be utilized to the maximum extent, and the planting density and the production efficiency of the mushroom planting square cabin are improved.

The present invention relates to the technical field of ecological concrete slurry, and specifically to an ecological seed-carrying slurry for the slope of a mine dump, a preparation method and its application. Aiming at the special environmental characteristics of the Inner Mongolia mining area, the present invention prepares a new type of artificial aggregate containing growth domains and seeds, which is composed of a three-layer structure, each layer having a specific function, so as to achieve the purpose of promoting the germination of multi-source species, plant growth, providing nutrition and improving the soil environment. The slurry can not only effectively utilize solid waste and reduce costs, but also adopts in-situ point-type layered hole sowing to shorten the vegetation restoration cycle in the ecological restoration of the slope, greatly improve the survival rate of tree and shrub seed sources, reduce the number of watering times, save restoration costs, and reduce the workload of management. While effectively promoting vegetation restoration, it strengthens the stability of the slope, prevents soil and water loss, slows down runoff and consolidates the soil, providing an efficient and sustainable solution for the ecological restoration of green mines in Inner Mongolia.

The utility model belongs to the technical field of food equipment, and particularly relates to a heat preservation and moisture preservation self-service meal serving machine which comprises a meal serving machine body and further comprises a moisture preservation mechanism, and the moisture preservation mechanism comprises a water tank, a water pump, a water pipe, a spray head, a humidity sensor and a heating plate. The spray head, the humidity sensor and the heating plate are all arranged in the meal serving machine body, the spray head is connected with the water tank through a water pipe, water in the water tank flows to the spray head through the water pipe under the action of the water pump, the spray head sprays the water to the heating plate, and the heating plate can heat and evaporate the water into water vapor. According to the heat preservation and moisture preservation self-service rice serving machine, the special moisture preservation mechanism is arranged, water can be evaporated into water vapor, the water vapor makes direct contact with rice so as to improve the humidity of the rice, and the rice is prevented from being dried. The rice is always kept at proper temperature and humidity; the scattering rod is arranged on the main shaft of the conveying mechanism, and the rice can be prevented from being lumped and caked through the scattering rod, so that the rice is softer.

The invention relates to the technical field of black tea fermentation, and discloses a black tea fermentation device with a temperature control lamp for uniform fermentation, the black tea fermentation device comprises a box body, the top of the box body is provided with a box cover, the box body is internally provided with a fermentation mechanism, the fermentation mechanism comprises a fermentation tank, a motor, a first rotating rod, a sleeve, a turning rod, a surrounding groove and a ball; the fermentation tank is arranged in the box body, the motor is fixedly mounted on the left side of the inner wall of the box body, and one end of the first rotating rod is fixedly connected with the output end of the motor. By arranging the motor, the first rotating rod, the driving gear, the second rotating rod and the main gear, the fermentation tank and the turning rod can be driven to reversely rotate, so that tea leaves in the fermentation tank are turned, the tea leaves are uniformly fermented, and by arranging a surrounding groove, a ball, a limiting block, a limiting groove and a sleeve, the turning rod can be driven to move left and right while the turning rod rotates, so that the tea leaves are uniformly fermented. The tea leaves in the fermentation tank are further turned over, so that the tea leaves are fermented more uniformly.

The utility model provides a fresh-keeping device for agricultural product distribution, and relates to the technical field of fresh keeping. Comprising a fresh-keeping cabinet and a refrigerating machine installed in the fresh-keeping cabinet, a spraying assembly is arranged in the fresh-keeping cabinet and comprises a water conveying pipe main pipe, the water conveying pipe main pipe fixedly communicates with a water conveying pipe branch pipe, the water conveying pipe main pipe and the water conveying pipe branch pipe fixedly communicate with spray heads, and the water conveying pipe main pipe is provided with a small water suction pump; by arranging the spraying assembly and the refrigerating machine, the optimal temperature and humidity required by different distributed agricultural products are different, after humidity adjustment is started, when the humidity in the fresh-keeping cabinet is lower than a set range, a small water suction pump is automatically started, water stored in a water storage tank is pumped out, and the fresh-keeping cabinet is used for fresh-keeping of agricultural products. The agricultural products are stored in the storage frame and sprayed on the distributed agricultural products placed in the storage frame through the spray heads, moisture evaporation of the agricultural products in the transportation process can be reduced by keeping appropriate humidity, the freshness degree is kept, reproduction of microorganisms can be effectively inhibited through the low-temperature environment, and the fresh-keeping period of the agricultural products is prolonged.

The invention relates to the field of medical instruments, in particular to a novel intelligent sputum suction and oxygen supply device which is characterized in that an oxygen supply tank is arranged in an oxygen supply cavity, a sputum storage tank is arranged in a sputum suction cavity, a sputum suction pump and an oxygen supply pump are both electrically connected with a controller, and one end of a sputum suction pipe fitting is connected with the output end of the sputum suction pump; the other end of the sputum suction pipe fitting is communicated with the sputum storage tank, one end of the oxygen supply pipe fitting is connected with the input end of the oxygen supply pump, and the other end of the oxygen supply pipe fitting is connected with the oxygen supply tank; the sputum storage tank and the oxygen supply tank are arranged in the sputum suction cavity and the oxygen supply cavity respectively in advance and connected with the sputum suction pump and the oxygen supply pump through the sputum storage pipe fitting and the oxygen supply pipe fitting respectively, the sputum suction and oxygen supply pipe can be taken out during external medical support tasks, and the oxygen supply pipe and the sputum suction pipe are connected with the oxygen supply pump and the sputum suction pump respectively. The sputum suction tube connecting sleeve is inserted into a proper position, the oxygen supply pump and the sputum suction pump are started as required, and the operation is simplified in the process and can be performed by one medical worker.

This application relates to the field of smart home appliance technology, and discloses a method for humidification control of an air conditioner. The outdoor unit of the air conditioner is equipped with a waterless humidification module, and the indoor unit includes a main heat exchanger. The method includes: the waterless humidification module processes the water vapor collected from the outdoor air to obtain humidified hot fresh air; the humidified hot fresh air is delivered to the indoor unit; the main heat exchanger is activated to heat the mixed air formed by the humidified hot fresh air and indoor air; and the heated mixed air is delivered indoors. This achieves the provision of humidified hot fresh air with suitable temperature and humidity to the indoor environment during winter using the waterless humidification module. This application also discloses a device, an air conditioner, and a storage medium for humidification control of an air conditioner.

The present invention discloses a wafer biscuit feeder for wafer ice cream processing, and relates to the field of feeding technology. The present invention includes a feeding assembly, which is composed of an impeller and an outer shell. A motor is provided on the outer wall of the outer shell, and the impeller is fixedly connected to the output end of the motor. A plurality of support plates are provided on the right side of the feeding assembly, and a motor is provided on the front of the support plate located on the left front side of the plurality of support plates. A plurality of rotating rods are rotatably installed on the vertical surface of the inner wall of the support plate. A reciprocating spiral groove is provided on the outer wall of the front end of the rotating rod close to the right side of the feeding assembly, and the front of the rotating rod is fixedly connected to the back of the output end of the motor. A roller is penetrated and fixedly installed on the outer wall of the rotating rod, and a conveyor belt is connected to the outer wall of the roller in a transmission manner. The present invention completes the rotation of the biscuits and reduces the conveying process in which the biscuits contact each other, reduces the collision phenomenon of the biscuits caused by manual intervention and biscuit stacking and conveying, avoids the fragmentation and shedding of the biscuit skin, and improves the integrity of the biscuits.

The invention relates to the technical field of elderly nursing equipment, and discloses an autonomous bathing nursing device suitable for the elderly with physical inconvenience, which comprises a fixed shell, a fixed seat is slidably connected in the fixed shell, a connecting block is slidably connected in the fixed seat, and a driving cavity and a square notch are formed in the connecting block. A trigger end of a driving assembly is rotationally connected into the driving cavity; the driving assembly comprises a worm, the worm is meshed with a worm gear, the worm gear is fixedly connected to the rotating shaft, cams are fixedly connected to the positions, close to the two ends, of the rotating shaft, and the cams abut against the trigger ends of the wiping assemblies. According to the invention, the horizontal torque of the motor is efficiently converted into rotation power through the worm-worm gear, the self-locking characteristic of the worm-worm gear can effectively prevent accidental inversion in the power transmission process, and the operation stability is ensured; and the cam and the V-shaped connecting rod are matched to enable the wiping assembly to do arc-shaped wiping action, so that stiff friction to the skin of the old people is reduced, and discomfort is reduced.

The utility model discloses a forestry seedling culture box, which comprises a box body and a box door, the front end and the rear end of the box body are respectively and movably connected with the box door through hinges, supporting legs are fixedly arranged at four corners of the bottom end of the box body, a breather pipe is arranged on one side of the top end of the box body close to the box door, and the breather pipe is communicated with the upper end of the box body. A cover is arranged on the upper portion of the breather pipe, a water storage tank is fixedly installed on the side, away from the box door, of the box body through an installation base, a micro pump is fixedly installed in the water storage tank, a main water pipe is arranged at the upper end of the water storage tank and movably connected with the water outlet end of the micro pump, and a first control valve is arranged on the main water pipe. And the other end of the main water pipe penetrates through the box body, a vertical plate is installed on one side of the interior of the box body, and branch water pipes are sequentially arranged in the box body from top to bottom. The forestry seedling early-stage nursing device provides the best nursing for forestry seedlings in the early stage, and the survival rate of the seedlings is improved.

The present invention provides an odor adsorption material, adsorption system and preparation method for a landfill, which can efficiently absorb H2S in a landfill. An odor adsorption material for a landfill, the raw material of which is a recycled fine aggregate prepared from recycled construction waste and recycled powder mixed with recycled fine aggregate, and the recycled construction waste contains quicklime or slaked lime. An odor adsorption system for a landfill, the system includes at least one intermediate adsorption subsystem and a topmost closure adsorption subsystem; the intermediate adsorption subsystem includes three functional layers, which are, from top to bottom, an upper gas collection layer, an odor adsorption layer II, and a lower gas collection layer; the closure adsorption subsystem includes six functional layers, which are, from top to bottom, a vegetation layer, a drainage layer, an impermeable layer, a drainage layer, an odor adsorption layer I, and a gas collection layer I, and the materials of the odor adsorption layer I and the odor adsorption layer II are the odor adsorption materials.

The concrete curing equipment comprises an equipment main body, a curing bin, a curing execution unit, an environment monitoring unit and a curing control module, the curing bin is fixedly installed in the equipment main body and is of a double-layer wall body structure, and a heat insulation cavity is formed between an outer-layer wall body and the equipment main body; the maintenance execution unit comprises a moisture supply subsystem, a spraying subsystem, a heating and heat preservation subsystem and a sealing and covering mechanism, the moisture supply subsystem communicates with the bottom of the maintenance bin, the spraying subsystem is arranged on the top and the side wall of the maintenance bin, and the sealing and covering mechanism comprises a reel assembly and a flexible covering film; the environment monitoring unit comprises a temperature sensor and a humidity sensor, and the maintenance control module is installed outside the equipment body and electrically connected with the maintenance execution unit and the environment monitoring unit. The system has the advantages of multi-mode switching, high environmental adaptability, stable maintenance effect, stable structure, convenience in maintenance, accurate monitoring and data traceability.

The present invention provides an odor adsorption type landfill covering system and a preparation method. The odor adsorption type landfill covering system comprises a landfill sealing covering layer and at least one intermediate covering layer; the landfill sealing covering layer comprises six functional layers, from top to bottom: vegetation layer, drainage layer, geomembrane, gas collection layer under the membrane, odor adsorption layer I, gas collection layer I; the intermediate covering layer comprises three functional layers, from top to bottom, the upper gas collection layer of the intermediate covering layer, the odor adsorption layer II, and the lower gas collection layer. It can efficiently absorb H2S odor, improve the mechanical stability of the landfill garbage body, and solve the problem that the traditional soil covering layer cannot pass medium and heavy mechanical vehicles.

The invention aims to provide a vertical stony matrix planting method, which is realized by adopting the following technical scheme: preparing a vertical stony matrix, punching stone holes and filling wood plugs, planting dendrobium seedlings, managing and maintaining moisture, and finally expanding and harvesting root systems, after about 10 months, the dendrobium root systems are tightly wound on stones, and at the moment, a binding belt can be cut off, so that the dendrobium can grow naturally. After five years, old stems can be selected every year, new buds are left for continuous growth, and sustainable utilization is achieved. The dendrobium huoshanense (dendrobium huoshanense) planting method based on the vertical stone matrix has the remarkable beneficial effects that the yield and quality of dendrobium huoshanense are improved, sustainable development of the traditional Chinese medicine industry is promoted, and wide application prospects and popularization value are achieved.

The utility model provides a hermetia illucens incubator which comprises a shell and a plurality of supporting legs, the supporting legs are fixedly arranged at the bottom of the shell, a heating piece is arranged on the shell, a water storage cavity is formed in the bottom of the inner side of the shell, a ventilation cavity is communicated with the upper portion of the water storage cavity, and the ventilation cavity is communicated with the heating piece. A supporting piece used for supporting egg boxes to be placed is arranged between the water storage cavity and the ventilation cavity, a separating assembly used for separating the egg boxes is arranged above the containing piece, a mounting plate is hinged to the top of the shell, and a lighting piece used for providing light for the interior of the shell is arranged on the mounting plate. The device has the advantages that the internal temperature and humidity are adjusted, and hatching of eggs and seedlings is facilitated.

The utility model discloses a monitoring device for a cell culture box, which comprises a culture box body and a circulating water replenishing mechanism arranged below the culture box body, the culture box body comprises a box body, the front side of the box body is movably connected with a glass sliding door, the circulating water replenishing mechanism comprises a spraying piece arranged in the box body, and the spraying piece is movably connected with the glass sliding door. A first water tank is fixedly connected to the top of the spraying piece and fixedly arranged on the top of the box body. The device has the advantage of automatically supplementing water, and overcomes the defects that although monitoring devices in part of cell incubators are powerful in function, some defects still exist in practical application, for example, when it is monitored that the cells are lack of water, the device cannot supplement water for the cells in time, and water still needs to be added through manual intervention, so that response delay is possibly caused, and the cell incubators are damaged. The continuity and the stability of cell culture are influenced.

The utility model discloses an anti-vibration and anti-deposition residue collecting device which comprises a box body, and the box body is provided with a residue stirring device. An inclined filter plate is arranged at the bottom in the box body, and a water hammer absorbing device is mounted at the top in the box body; a water hammer absorbing device is arranged at the top of the box body, the water hammer absorbing device comprises an air cylinder, the bottom of the air cylinder is communicated with the box body, a piston is arranged in the air cylinder, and a sealing ring is arranged on the outer side of the piston; the sediment collecting device has the advantages that the sediment can be effectively prevented from being deposited at the bottom, meanwhile, the shock-proof function of the sediment collecting device can effectively reduce the impact force of surge on the sediment groove, the service life of the sediment collecting device is prolonged to the maximum extent, and the cost for treating membrane concentrated liquid is reduced to a certain extent.

The utility model relates to an air duct circulating system for the cotton spinning industry. The device comprises an air duct, the air duct is composed of a main pipeline, branch pipelines, an air inlet pipe and an air interchanger, one end of the main pipeline is communicated with the air inlet pipe, the air interchanger is communicated with the main pipeline through the air inlet pipe, the main pipeline is communicated with the branch pipelines, the branch pipelines are distributed at all positions in a working area, and the air interchanger is communicated with the main pipeline through the branch pipelines. The system is characterized in that the system further comprises a monitoring module, an acquisition module, a main control unit, an early warning device, a ventilation control module, a communication module, a cloud server and a mobile terminal, the monitoring module is an infrared sensor, and the output end of the infrared sensor is connected with the corresponding input end of the main control unit; the collecting module is composed of a temperature sensor, a humidity sensor and an air quality sensor. The air duct circulating system can achieve balanced distribution of temperature in a workshop.

The invention relates to a hog house deodorization system device and a hog house deodorization system method, in particular to the technical field of odor purification treatment in the breeding industry, and the hog house deodorization system device comprises a fresh air unit and a first odor collection unit which are arranged in a hog house activity area and a second odor collection unit arranged in a hog house manure area; a gas outlet of the first odor collecting unit is sequentially connected with humidifying oxidation equipment and cyclone equipment; a gas outlet of the second odor collecting unit is connected with the adsorption-oxidation equipment; air outlets of the cyclone equipment and the adsorption-oxidation equipment are sequentially connected with dust removal equipment and exhaust equipment; and a liquid phase outlet of the cyclone equipment is connected with wastewater ozonization removal treatment equipment. According to the device provided by the invention, the stink of the pig activity area and the stink of the manure area are respectively collected and correspondingly treated, so that the dust and stink concentration of the pig house can be obviously reduced, the environment of the pig house and the influence of the discharged stink on the environment are improved, the operation process is low in noise, and the influence on the pig living environment is small.

The utility model relates to the technical field of novel protection devices for seedling cultivation, and discloses a novel protection device for seedling cultivation, which comprises a protection main body, a heat preservation mechanism and a watering and ventilating mechanism, the protection body comprises a bottom plate, a plurality of supporting columns are fixedly connected to the lower portion of the bottom plate, non-slip mats are connected to the lower portions of the supporting columns, a protection box and a glass plate fixedly connected to the upper end of the protection box are fixedly connected to the upper portion of the bottom plate, and a culture dish fixing assembly is detachably connected to the interior of the protection body. Through the combined action of the protection body, the heat preservation mechanism and the watering and ventilation mechanism, it is guaranteed that the temperature and humidity suitable for nursery stock growth can be achieved at night, meanwhile, the culture dish can be lifted to the natural environment to grow in the daytime, and the nursery stocks are prevented from being gnawed and damaged by winged insects under the action of an insect-proof net; the growth of the nursery stocks is ensured while resources are saved.

The invention discloses an ecological protection method for a down-dip water-containing rock slope, which relates to the technical field of ecological protection slope protection, and sequentially comprises ecological restoration of the slope surface of the slope and ecological restoration of the platform surface of the slope, ecological restoration of the slope surface sequentially comprises the steps of slope surface cleaning, drilling and vine planting, water drainage hole forming and vegetation concrete spraying of a base layer and a surface layer. The ecological restoration of the platform surface sequentially comprises the steps of cleaning the platform surface, laying an impermeable layer, building an enclosure retaining wall, planting oriental arborvitae and Japanese creeper in the enclosure retaining wall, building a soil retaining ridge, planting ridge plants, arranging a soil covering layer and planting traditional Chinese medicine plants. The greening of the slope surface can be accelerated by using the vegetation concrete and the drilling planting rattan; the slope rock mass is effectively prevented from sliding along the bedding, meanwhile, the down-dip slope is greened, and the ecological protection effect of an existing down-dip rock slope is improved.

The utility model discloses a grain cooling machine with a water retention effect, and relates to the technical field of grain cooling machines. The moisturizing device comprises a box body and a base, a moisturizing mechanism is arranged on the box body, and the moisturizing mechanism comprises a moisturizing assembly, a driving assembly and a filtering assembly; the moisturizing assembly comprises two supporting lug plates fixedly connected to the inner bottom wall of the box body, a first connecting shaft penetrates through the two supporting lug plates, a cam is fixedly connected to the left end of the first connecting shaft, a water storage tank is fixedly connected to the inner wall of the box body, two sliding grooves are formed in the inner wall of the water storage tank, and the two sliding grooves are fixedly connected to the inner wall of the box body. The inner walls of the two sliding grooves are both connected with sliding blocks in a sliding mode, the sides, close to each other, of the two sliding blocks are fixedly connected with rectangular plates, and the top faces of the rectangular plates are fixedly connected with breathable sponges. The storage quality of the grains is favorably improved.

The invention discloses a real wood veneer spraying, leveling and moisturizing device which comprises a reciprocating conveyor belt and a one-way linear conveyor belt which are sequentially connected, a plurality of veneer leveling devices are placed on the reciprocating conveyor belt, and spraying devices are arranged at the positions, corresponding to the veneer leveling devices, of the top of the discharging end of the reciprocating conveyor belt; a moisturizing device is arranged at the top of the one-way linear conveying belt in the conveying direction of the one-way linear conveying belt; according to the wood veneer flattening and humidifying device, efficient flattening, humidifying and moisturizing operation can be conducted on wood veneers, and deformation and cracking of the wood veneers in the subsequent hot pressing process are avoided.

The invention belongs to the technical field of noodle processing, and discloses a method for processing high-calcium noodles, comprising a machine body, an operation box fixedly installed on the top of the machine body, a controller arranged on one side of the operation box, a conveyor belt arranged at the bottom of the operation box and located at the top of the machine body, a feed pipe arranged at the top of the operation box, a first pressing roller arranged at one end of the feed pipe and located at the top of the operation box, a second pressing roller arranged at the bottom of the first pressing roller and located inside the operation box, and two cutting rollers arranged at the bottom of the second pressing roller. When the processed noodles are cut, the first nozzle and the second nozzle are moved left and right by the action of the first motor, the threaded rod and the movable block, and the first nozzle and the second nozzle are driven to move up and down by the movement of the mounting block, so that flour or water can be sprayed on the noodles when they are cut, so as to prevent the noodles from being too dry or too wet when they are cut, keep the humidity of the noodles moderate, reduce the occurrence of cross sections when they are cut, and improve the effect of noodle processing.

The invention discloses a fairing environment control device and method based on a mooring platform, and belongs to the control technology, a fairing comprises a pressure maintaining system, a ventilation system and a control system, a temperature sensor and a pressure sensor are arranged in the fairing, a plurality of sets of inlet fans and outlet fans are arranged on a fairing body, and the temperature sensor and the pressure sensor are arranged in the fairing body. The control system is controlled by the pressure maintaining system and / or the ventilation system, the control system collects temperature and pressure data to coordinately control the pressure maintaining system and the ventilation system, the pressure maintaining system enables the inside and the outside of the fairing to maintain positive pressure difference all the time, and the ventilation system maintains real-time heat exchange to control the temperature in the fairing while maintaining pressure. The fairing keeps proper temperature and humidity, dehumidification can be achieved before starting, and the working efficiency is improved.

The humidifier for the breathing machine comprises an upper shell, a lower shell and a partition plate, a water storage cavity is formed in the lower shell, the upper shell is detachably connected with the lower shell, an air inlet channel and an air outlet channel are formed in the upper shell, an air inlet and an air outlet are formed in the shell wall of the upper shell, the air inlet channel is used for communicating the air inlet with the water storage cavity, and the partition plate is used for communicating the air outlet with the water storage cavity. The air outlet channel is used for communicating the air outlet and the water storage cavity, at least part of the air inlet channel is in a U shape, an outlet of the air inlet channel right faces the water surface of the water storage cavity, and the outlet of the air inlet channel and an inlet of the air outlet channel are formed in the two ends of the upper shell in the first direction respectively. According to the humidifier for the breathing machine, air can be fully humidified and heated, so that the air with appropriate temperature and stable humidity is provided for a patient, the respiratory tract of the patient is prevented from being stimulated, and the comfort degree of treatment is improved.

The utility model relates to down feather processing equipment technical field, concretely is a kind of processing device of anti-drilling down feather, it includes: primary sorting component, primary sorting component includes winnowing box, and winnowing box top side is equipped with fine material outlet, and fine material outlet is connected with feeding assembly, and feeding assembly includes drying assembly and feeding assembly, and the end of feeding assembly is equipped with secondary sorting component, and secondary sorting component carries out secondary sorting to material using static electricity.The utility model, by setting drying assembly in fine material outlet, material can be dried, so that the material that enters secondary sorting component keeps suitable humidity, so that the material humidity that enters winnowing box can be properly increased, reduce static electricity when winnowing, facilitate subsequent secondary sorting;The separation effect of flocculus and feather root is improved by the combination of winnowing and electrostatic separation;Dried material is conveyed using feeding conveyor belt, and closed warehouse is used to avoid material scattering;Moist air is discharged using exhaust air pipe, and the environment humidity is suitable.

The invention relates to the technical field of ginseng planting, in particular to an artificial cultivation device for under-forest ginseng, which comprises a frame serving as a carrier of the whole device, rollers are arranged on the frame, a stock bin for storing ginseng seeds is fixedly connected to the frame, and a discharging mechanism for quantitatively conveying the seeds is arranged on the frame. A seeding mechanism for planting seeds is arranged on the frame, and a liquid conveying mechanism for injecting a nutrient solution is also mounted on the frame. According to the device, the discharging mechanism and the transmission belt are arranged for operation, guide holes with seeds are moved to the lower position, then the seeds fall into the storage sleeve through the guide holes in the limiting cover, the seeds in the guide holes can be sequentially guided into the storage sleeve, then quantitative material guiding can be achieved, the number of the seeds planted in each position is kept to be the same, and the device is convenient to use. The seeds are automatically placed through the mechanism, so that the quantification of the seeds is more accurate, and the accurate quantification of the seeds can help farmers to realize better crop management and maximized yield.