781results about How to "Reduce humidity" patented technology

The invention belongs to the technical field of condensation prevention of power equipment, and discloses an intelligent induction type condensation prevention system and method for the power equipment, and the system comprises a multivariate data collection unit, an intelligent control unit and an execution unit, and achieves the comprehensive real-time monitoring of the internal and external environments of the equipment through the integration of the multivariate data collection unit; the intelligent control unit can accurately predict the condensation risk based on real-time and historical data by using a pre-trained machine learning model, and dynamically adjust the condensation prevention strategy according to the condensation risk, thereby ensuring that condensation can be effectively prevented under various complex environmental conditions; the accurate execution of the execution unit further guarantees the condensation prevention effect, the operation stability and safety of the power equipment are integrally improved, the equipment fault risk caused by condensation is reduced, the service life of the equipment is prolonged, and the unnecessary maintenance cost is reduced; the system has self-learning and self-adaptive capabilities, can continuously optimize a control strategy to adapt to different environmental conditions, and ensures an optimal anti-condensation effect.

The invention relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet with a self-adaptive environment adjusting mechanism, and the power distribution cabinet comprises a cabinet body which is used for fixing and supporting internal electrical elements; the automatic dehumidification assembly is mounted on the outer side of the cabinet body and is used for dehumidifying the cabinet body when detecting that the moisture content in the cabinet body is too high; the cleaning assembly is installed on one side of the cabinet body and used for conducting anti-blocking treatment on a filter screen arranged outside the cabinet body, and the driving assembly is installed outside the cleaning assembly and used for driving the cleaning assembly. By adding the automatic dehumidification assembly, the humidity in the power distribution cabinet can be effectively reduced, and the risk of electrical short circuit caused by a humid environment is reduced. By discharging moisture, safe operation of electrical equipment is guaranteed, and fire and electric shock accidents caused by moisture are avoided. And meanwhile, corrosion and aging processes can be slowed down, the service lives of the power distribution cabinet and internal components are remarkably prolonged, and the maintenance and replacement cost is reduced.

The utility model discloses a chemical raw material multi-layer screening and grading device, which belongs to the technical field of chemical raw material screening treatment, and adopts the technical scheme that the chemical raw material multi-layer screening and grading device comprises a screening box, the top of the screening box is communicated with a hopper, and a scattered screening mechanism is arranged in the screening box. When the chemical raw materials are added into the screening box through the hopper, the chemical raw materials can fall onto the carrying net in the disc frame, at the moment, the motor drives the shaft rod to drive the scattering rods to rotate, the chemical raw materials which are extruded and caked for a long time can be effectively scattered, large blocks are prevented from hindering a subsequent screening path, and the scattered chemical raw materials are prevented from falling downwards; and then the raw materials are subjected to multi-layer screening through the primary screening structure driven by the shaft rod, enter the material guiding opening and are discharged into the re-filtering structure to be treated again, so that normal screening of all stages of screens is ensured, the screening efficiency is remarkably improved, accurate grading of the chemical raw materials with different particle sizes is ensured, and the screening quality is optimized.

The invention discloses a power distribution cabinet with a temperature adjusting function, and relates to the field of power distribution cabinet heat dissipation, the power distribution cabinet with the temperature adjusting function comprises an equipment frame, a square frame fixedly penetrates through the top of the equipment frame, and the power distribution cabinet further comprises a moving device; wherein the moving device comprises a fixed frame, a ventilation plate, a fan, a rotating rod, a circular plate, a rotating plate, a sleeve, a supporting rod, a sliding block, a U-shaped plate, a fixed block, a connecting plate, a moving plate, a connecting block, a bearing block, a square block and a filtering plate, the fixed frame is slidably installed in the square frame, and the ventilation plate is fixedly installed in the fixed frame. According to the power distribution cabinet with the temperature adjusting function, the ventilation effect is achieved by opening the ventilation opening, the situation that the interior of equipment is overheated, and consequently the equipment cannot operate normally is prevented, the humidity in the cabinet can be reduced through good ventilation, meanwhile, the area of the ventilation opening is increased along with increase of the rotating speed of the internal fan, and self-adaptive adjustment can be conducted according to changes of the temperature in the cabinet.

The utility model relates to the technical field of control cabinets, discloses a weak current intelligent control cabinet with a heat dissipation structure, and solves the problems that only a fan is used in the prior art, the heat dissipation effect is poor, and a dustproof net is inconvenient to overhaul. A weak current intelligent control cabinet with a heat dissipation structure comprises a device body, a cabinet door is hinged to the device body, dust screens are arranged in the middle of the top end of the device body and on the side walls of the left end and the right end of the device body, heat dissipation holes are formed under the dust screens, and a mounting frame used for mounting electrical components is fixedly connected into the device body. According to the weak current intelligent control cabinet with the heat dissipation structure, it can be ensured that the temperature in the control cabinet is always kept within a proper range, performance reduction or damage, caused by overheating, of electric appliance elements is avoided, the operation stability of the electric appliance elements is improved, and the service life of the electric appliance elements is prolonged. And meanwhile, the dustproof net is convenient to clean and maintain, and the flexibility of equipment is improved.

The invention discloses a water source type fresh air handling unit capable of independently controlling temperature and humidity. The condensation and dehumidification assembly is arranged in the shell, the condensation and dehumidification assembly comprises a dehumidification air duct, a water collecting tank is driven by the bottom of the dehumidification air duct, an evaporator and a condenser are installed in the dehumidification air duct in parallel, and a first fan is fixedly connected to one end of the dehumidification air duct and used for introducing indoor or outdoor air; through the design of the water pump, the sealing box and the nozzle, automatic high-pressure washing of the evaporator is achieved, the evaporator is kept clean, and the service life of the device is prolonged; when fresh air needs to be introduced, indoor and outdoor air exchange is easily achieved by switching cooperation of the air channel and the draught fan, and the freshness of the indoor air is guaranteed. A floor heating water source is used for heat exchange, and indoor temperature and humidity are adjusted by transferring indoor energy.

The invention discloses a Roots blower with a filtering structure, and particularly relates to the technical field of Roots blowers, the Roots blower comprises a base, a main motor is fixedly mounted at the upper end of the base, a Roots blower body is fixedly mounted at the upper end of the base, and vibration separation assemblies are jointly arranged at the front part and the lower end of the inner surface of a shell; and a wet-type filtering assembly is arranged at the rear part of the inner surface of the shell. According to the Roots blower with the filtering structure, by arranging the liquid film mechanism, the cloth bag device and the plugging mechanism, air can be filtered in a dry-wet combined mode, so that large-particle or small-particle dust and impurities in the air can be effectively removed, the filtering capacity and effect are improved, and the service life of the Roots blower is prolonged. The formed liquid film can efficiently capture dust in the air, the gas-liquid contact area is increased, so that dust particles are more easily in contact with the liquid film and are captured, and the capture efficiency of fine particulate matters including tiny dust particles can be remarkably improved.

The utility model discloses a breathing machine humidifying tank and a breathing machine system, and relates to the field of medical instruments. The breathing machine humidifying tank comprises a tank body, a guide sleeve, a telescopic water bag and an operating rod. The tank main body is provided with a highest water line; the telescopic water bag is located in the tank body and horizontally arranged, the top of the telescopic water bag is higher than the highest water line, the telescopic water bag comprises a telescopic sleeve and a hard end plate, one end of the telescopic sleeve is connected with the tank body, the hard end plate is connected with the other end of the telescopic sleeve, and a water suction and drainage hole is formed in the hard end plate and lower than the highest water line. The guide sleeve and the telescopic water bag are arranged in the same direction, and the guide sleeve is connected with the tank body and corresponds to the telescopic water bag in position. And the operating rod penetrates through the guide sleeve, is matched with the guide sleeve and is sealed with the guide sleeve, and the operating rod is connected with the hard end plate. The breathing machine humidifying tank is installed on the breathing machine main machine, and a temperature and humidity sensor and a push-pull structure are arranged in a matched mode to obtain the breathing machine system. According to the utility model, the temperature and humidity of the humidified air at the patient end can be optimal.

The invention provides a rotary dehumidification system, a control method, a terminal, a medium and a program product. The system comprises a processing air path and a control module. A primary filter, a front surface air cooler, a direct expansion cryogenic module, a dehumidification rotating wheel, a rear surface air cooler and a filter are sequentially arranged on the treatment air path in the air direction; the control module is used for controlling the on-off state of the front surface air cooler according to the temperature, obtained in real time, of the outdoor fresh air and a set temperature threshold value. The control module is further used for controlling the on-off state of the direct expansion cryogenic module according to the humidity, obtained in real time, of the outdoor fresh air and a set absolute moisture content threshold value; and in the running process of the direct expansion copious cooling module, the degree of the direct expansion copious cooling module is controlled based on the direct expansion copious cooling data collected in real time. According to the system, the humidity of air entering the dehumidification rotating wheel is reduced through the direct expansion copious cooling module, then the regeneration load of the rotating wheel is reduced, and therefore the energy consumption of the system is reduced. The energy consumption of the system is further reduced through degree control.

The invention discloses a spherical veterinary drug particle forming device, and relates to the technical field of particle forming, the spherical veterinary drug particle forming device comprises a feeding box, a particle slitting mechanism is arranged in the feeding box, a rolling forming mechanism is arranged below the feeding box, and a spraying cover plate is arranged between the particle slitting mechanism and the rolling forming mechanism; a plurality of spraying and conveying openings are formed in the inner wall of the spraying and conveying cover plate, a spraying and conveying pipe is fixedly connected to one side of the spraying and conveying cover plate, and one end of the spraying and conveying pipe is fixedly connected with the dry powder conveying mechanism; spraying cover plates are arranged on the particle slitting mechanism and the rolling and forming mechanism, a dust chamber is constructed in an inner cavity of each spraying cover plate in the mode that a spraying opening is used for sending out dry powder, raw material particles can penetrate through the dust chambers in the process that the raw material particles are slit and fall to the rolling and forming mechanism, and then dust is attached to the outer walls of the particles; the wettability of the particles is reduced, so that mutual adhesion among the particles is effectively avoided.

The invention relates to the technical field of edible mushroom planting, and particularly provides an edible mushroom planting moisturizing system. The edible mushroom planting moisturizing system comprises a planting cabinet assembly, a spraying assembly, a fan assembly, a linkage adjusting assembly, a temperature control assembly and a plurality of planting trays. According to the edible mushroom cultivation device, uniform humidity can be provided for edible mushroom cultivation, local over-wet or over-dry conditions are avoided, healthy growth of strains is facilitated, adjusting airflow is provided, uniform distribution of moisture among the planting trays is facilitated, meanwhile, redundant moisture can be taken away, mold breeding is prevented, and when the humidity is insufficient or too high during edible mushroom cultivation, the edible mushroom cultivation device can be used for cultivation of edible mushrooms. According to the water mist spraying device, the water mist spraying amount can be dynamically adjusted, meanwhile, the air flow can be synchronously adjusted, water mist is evenly distributed in the whole planting cavity, in addition, redundant water mist and residual water mist after cultivation are reused and flow to the planting tray again through the water permeable plate in the middle of the planting cavity, and the utilization efficiency of water resources is improved.

The invention discloses a condenser and flue gas waste heat utilization system for an ammonia power plant, which belongs to the technical field of power generation and comprises a condenser, a condensate pump, a circulating water regulating valve, a liquid ammonia regulating valve, an ammonia regulating valve, a primary flue gas heat exchanger, a secondary flue gas heat exchanger, a water collector, a steam extraction heater, a pure ammonia burner, a boiler, an air pre-heater, a chimney and a steam turbine. A condenser and a liquid ammonia evaporator are integrally designed, the condenser comprises a liquid ammonia cooling area and a circulating water cooling area, liquid ammonia gasification cold energy of an ammonia power plant is used for cooling steam exhausted by a low-pressure cylinder of a steam turbine, the heat exchange efficiency is improved, and the load of a cooling tower is reduced; the tail of the pure ammonia boiler is free of dust removal and desulfurization facilities, waste heat of high-temperature and high-humidity flue gas at the outlet of the air pre-heater is used for replacing steam extraction of a steam turbine to heat condensed water and low-temperature ammonia gas, the generating power of a unit can be increased, secondary condensation of the ammonia gas can be prevented, the combustion stability of the ammonia gas can be improved, and meanwhile a large amount of water in the flue gas can be recycled.

The invention relates to the technical field of heat dissipation of energy storage battery cabins, and provides a liquid cooling type energy storage battery cabin anti-condensation system, which comprises an energy storage battery cabin in which a plurality of energy storage batteries are arranged; the liquid cooling pipeline structure is arranged on the periphery of the energy storage battery; and the plurality of condensate water collectors are respectively connected with the liquid cooling pipeline structure, a cold plate in the condensate water collectors is refrigerated through a liquid cooling machine to form a cold surface, and the condensate water is collected on the surface of the cold plate and then is discharged out of the energy storage battery cabin through a drain pipe. According to the invention, the plurality of condensate water collectors are added on the liquid cooling pipeline, when the humidity in the battery compartment is too high, the liquid cooling machine is started for refrigeration, the low-temperature effect generated during refrigeration of the liquid cooling machine is utilized, water vapor in the air is condensed through the condensate water collectors, condensation is actively formed and collected and converged, and the condensed water is discharged out of the compartment along the condensation and convergence pipeline; the purposes of actively reducing the air humidity in the battery cabin and preventing condensation are achieved.

The utility model relates to the technical field of case protection, and discloses a case structure with a good waterproof effect, which comprises a waterproof component, a waterproof component and a waterproof component, the storage frame is connected to the interior of the case body in a penetrating manner; the motor is arranged on the left side wall of the case body; the gear is fixedly connected with an output shaft of the motor; the racks are symmetrically and slidably connected to the interior of the cavity; the frame body is fixedly connected to the tops of the two racks; the material stopping block is fixedly connected to the left side of the frame body; and the material pushing mechanism is arranged on the frame body and the material stopping block. The motor is started to drive the gear to rotate anticlockwise, the rack drives the frame body and the material stopping block to move leftwards, when the material stopping block moves out of the bottom of the material storage frame, the drying agent in the material storage frame falls into the frame body, after a certain time, the motor drives the gear to rotate clockwise, and the rack drives the frame body to move rightwards in the cavity. And when the material stopping block moves rightwards, the bottom end of the material storage frame is blocked, and at the moment, moisture in the air is absorbed by a drying agent in the frame body after passing through the heat dissipation net.

The invention discloses a humidity control method and device, an air conditioner and a storage medium, the humidity control method is applied to the air conditioner, and the humidity control method comprises the steps that under the condition that sudden change of indoor environment humidity is detected, the humidity difference value before and after sudden change is determined, and the indoor environment humidity before sudden change is smaller than the indoor environment humidity after sudden change; and at least one of a frequency adjusting instruction and a rotating speed adjusting instruction is determined according to the humidity difference value, the frequency adjusting instruction indicates a compressor in the air conditioner to conduct frequency increasing control, and the rotating speed adjusting instruction is used for indicating an indoor fan in the air conditioner to conduct speed reducing control. According to the method, under the condition that sudden change of the indoor environment humidity is detected, the dehumidification effect is improved by improving the frequency of the compressor and / or reducing the rotating speed of the indoor fan, and therefore the humidity of the indoor environment can be rapidly reduced.

The utility model provides a humidity adjusting device and energy storage equipment. The humidity adjusting device comprises a humidity detecting device, a temperature detecting device, a condensing device, a fan and a main control module. The main control module is used for controlling the fan to work and acquiring the air humidity, detected by the humidity detection device, in the target space; the main control module is used for controlling the fan and the condensing device to work when the air humidity is greater than or equal to a humidity threshold value and / or the power-temperature parameter is greater than or equal to a parameter threshold value; and when the air humidity is smaller than the humidity threshold value and the power-temperature parameter is smaller than the parameter threshold value, the condensing device is controlled to stop working, and the fan is controlled to work according to a preset period. The main control module controls the condensing device to work when the air humidity is larger than or equal to the air threshold value and / or the power-temperature parameter is larger than or equal to the parameter threshold value, so that the air humidity in the target space is reduced, and air humidity adjustment in the target space is achieved.

The invention discloses an experimental seedling raising device for corn planting, and belongs to the technical field of experimental seedling raising. An experimental seedling raising device for corn planting comprises a bottom plate and a planting box fixedly connected to the bottom plate, and further comprises a support fixedly connected to the bottom plate, a lifting plate is installed on the support in a sliding mode, a plurality of planting grooves are formed in the planting box, a plurality of planting parts are arranged on the lifting plate corresponding to the planting grooves, and the planting parts correspond to the planting grooves. The top plate is fixedly connected to the support, a storage tank is fixedly connected to the top plate, and a discharging part for controlling the storage tank to discharge materials is arranged on the lifting plate; through cooperation of the matching rod and the threaded rod, accurate sowing depth control is realized, uniform distribution of seeds in the planting groove and a proper growth environment are ensured, and accurate control of softness and humidity of soil in the planting groove is realized, so that optimal growth conditions are provided for the seeds.

The invention belongs to the technical field of medical equipment, and discloses an oxygen generator which comprises an adsorption cylinder, a compressor, a humidifying cup and a condensation water collection assembly, the adsorption cylinder is filled with an adsorbent for adsorbing nitrogen, the compressor is used for providing pressurized air for the adsorption cylinder, the humidifying cup is used for humidifying oxygen from the adsorption cylinder, and the condensation water collection assembly is used for collecting water from the adsorption cylinder. The humidifying cup is provided with a liquid inlet, the condensation and water collection assembly is provided with a liquid outlet, an air inlet communicated with the compressor and an air outlet communicated with the adsorption barrel, the condensation and water collection assembly is used for condensing water vapor in pressurized air generated by the compressor into liquid, and the liquid is discharged through the liquid outlet and enters the humidifying cup through the liquid inlet so as to supplement water to the humidifying cup; according to the technical scheme, the frequency that water needs to be supplemented to the humidifying cup is reduced, the use experience of a user is greatly improved, the humidity of pressurized air entering the adsorption barrel is greatly reduced, the phenomenon that an adsorbent is agglomerated due to humidification is improved, the service life of the adsorption barrel is prolonged, and the use cost of the user is reduced.

The invention belongs to the technical field of milk tea raw material processing, and discloses a crushing device for preparing henry steudnera tuber and peanut milk tea. Comprising a crushing box, a base is fixedly connected to the bottom of the crushing box, an L-shaped plate is fixedly connected to one side of the crushing box, peanuts in a drying box are dried by starting a drying assembly to generate hot air, the humidity of the peanuts is reduced to the range suitable for crushing, and the oxygen content of the drying box can be reduced by arranging an oxygen removal assembly; according to the taro drying and smashing device, the peanuts are prevented from being oxidized during drying and smashing, the monitor is arranged, the temperature and humidity in the drying box can be monitored according to needs, when the temperature and humidity reach a proper range, the peanuts in the drying box can fall into the smashing box through the opening and closing assembly, and the taro can be dried in the same mode; and then the first motor can be started to drive the driving shaft and the blades to rotate, the peanuts and the henry steudnera tubers are smashed, and the problem that the humidity is high when the henry steudnera tubers and the peanuts are smashed is solved.

The invention belongs to the technical field of tea oil processing, and discloses squeezing and purifying equipment and process for tea oil cosmetics. Comprising an operation table, the top end of the operation table is fixedly connected with a squeezing barrel, one side of the operation table is fixedly connected with a machine box, a rotating motor is started to drive an output rod, a first gear, a tooth-shaped belt, a second gear and a stirring rod to rotate, and by arranging an air inlet pipe, hot air can be conveyed into the inner wall of the stirring rod and flows into a cylinder and an arc-shaped plate through the stirring rod; and when a transmission rod rotates, fan blades can be driven to rotate to suck hot air into a heating groove, so that the temperature of the bottom of the feeding barrel is increased, the humidity of the camellia seeds can be further reduced, and the drying effect of the camellia seeds is improved. And the dried camellia seeds downwards fall into the squeezing barrel through the discharging opening, and the problem that part of the camellia seeds are high in humidity during oil squeezing is solved.

The invention relates to the technical field of junction boxes for power supply devices, and discloses a junction box for an electric power supply device capable of avoiding water accumulation of binding posts, the junction box comprises a main frame mechanism, the main frame mechanism comprises a box body, a dehumidification assembly is arranged at the top of the box body, and an adjusting assembly is arranged in the box body. The left side and the right side of the box body are each provided with an anti-disengaging assembly. According to the device, an anti-falling assembly is arranged, specifically, a first rotary knob is rotated clockwise to drive a first threaded rod to rotate, when the first threaded rod rotates, a movable support is driven to move upwards, and at the moment, a first inclined sliding groove moves through the movable support to make the tops of two supporting rods far away from each other; when the tops of the two supporting rods are far away from each other, the two clamping plates are driven to get close to each other, and the two clamping plates clamp and fix a cable while getting close to each other, so that the cable is prevented from being pulled by external force to be separated from the junction box, the stability and reliability of equipment are greatly improved, and a certain guarantee is provided for stable transmission of the equipment.

The invention discloses a comfortable and firm medical fixation belt, which relates to the technical field of medical fixation belts and comprises a fixation belt body, both side surfaces of the fixation belt body are provided with storage bags, the interiors of the two storage bags are respectively provided with a main side strap and a secondary side strap, a ventilation mechanism, the ventilation mechanism is composed of a support component and an adjustment component, the support component comprises: a back support plate and a plurality of side support plates, the surface of each horizontal plate is provided with a plurality of ventilation holes, the adjustment component comprises: a plurality of adjustment boxes, the plurality of adjustment boxes are located inside the fixation belt body, and a tensioning mechanism, the tensioning mechanism comprises: two movable plates, the two movable plates are respectively located on the both side surfaces of the fixation belt body, and a connecting frame is provided on one side surface of the movable plate. In the present scheme, by providing the ventilation mechanism and the tensioning mechanism, the restraint and discomfort that may be caused by the traditional fixation belt during breathing are avoided, the stuffiness of the wearer is reduced, and the wearing comfort and health are improved.

The utility model relates to the technical field of color masterbatch storage, and discloses a moisture-proof storage device for color masterbatch processing, which comprises a storage tank, a circulating drying and refrigerating mechanism, a temperature sensor, a humidity sensor, a display screen and a storage mechanism, a temperature sensor and a humidity sensor which extend into the storage tank are mounted at the top of the storage tank, a display screen is mounted at the top of the storage tank, the temperature sensor and the humidity sensor are electrically connected with the display screen, and a storage mechanism is mounted in the storage tank. The color master batch storage box is convenient to dehumidify and cool, and a dry and shady storage environment is conveniently provided for color master batches.

The invention discloses a forming process and forming equipment of a disposable dinner plate. The forming process comprises the following steps: S01, material preparation: drying a sheet for 1-2 hours in a dehumidification environment at 125-130 DEG C; s02, preheating is conducted, specifically, the dried sheet is flatly laid and subjected to double-face preheating, and then the sheet is conveyed to heating equipment; s03, heating is conducted, specifically, the preheated sheet is heated and softened through double-face hot air and conveyed to a mold; and S04, shaping is conducted, specifically, the bearing mold is preheated in advance, and after preheating, the bearing mold and the gas conveying mold are closed to form a closed space. According to the plastic forming equipment, a sheet is preheated to reduce humidity, so that bubbles generated by water evaporation in the heating process are reduced, the situation that when fillets are attached and separated, tearing occurs due to the fact that the bubbles are weak is avoided, the sheet is softened through double-face hot air, the fillets are attached, and sinking is avoided.

The invention provides a ventilation and dehumidification device for a 35kV box-type transformer, and relates to the technical field of power transformers, the ventilation and dehumidification device comprises a box-type transformer substation box body, the bottom of the box-type transformer substation box body is installed at the top of a box-type transformer substation base body, through holes are formed in two opposite side walls of the box-type transformer substation base body, an air inlet pipe and an air outlet pipe are correspondingly arranged in the through holes respectively, and the air inlet pipe and the air outlet pipe are communicated with the box-type transformer substation base body. And the air inlet pipe and the air outlet pipe are respectively connected with a ventilation mechanism. The air inlet pipe and the air outlet pipe are embedded in the two side walls of the box transformer substation base body, and the ventilation mechanisms are connected to the air inlet of the air inlet pipe and the air outlet of the air outlet pipe respectively, so that the interior of the box transformer substation base body can be ventilated, it is guaranteed that the cable well in the box transformer substation base body is always in a dry, ventilated and ponding-free state, and the service life of the cable well is prolonged. Insulativity reduction caused by long-time soaking of the cable due to water accumulation in the box-type transformer substation base body is effectively avoided, and the fault rate of the box-type transformer substation cable is reduced at the same time.

A spiral pruning method for crisp and honey kumquats is characterized in that when fruit-bearing branches are hung, branch hanging is carried out step by step from top to bottom in a layered mode, two vertically-adjacent layers of fruit-bearing branches are staggered to form a multi-layer three-dimensional tree crown structure, and after branch hanging work is completed, the whole shape of the hung branches is in a spiral rising shape. Comprising the following steps: (1) erecting a supporting rod; (2) trunk selection and culture; (3) main branch selection and arrangement; (4) selecting, remaining and pruning side branches; (5) branch hanging and the like. According to the spiral pruning method for the crisp and honey kumquats, the layout mode remarkably improves the ventilation and light transmission conditions of tree crowns, the photosynthesis efficiency is improved, and uniform distribution and maturity of fruits are promoted.

The utility model discloses an air supply system of an edible mushroom storehouse. The air supply system comprises a mushroom house and an air cooler for supplying air to the mushroom house, two rows of mushroom frames are symmetrically arranged in the mushroom house, two air outlet pipes are symmetrically installed in the mushroom house, the two rows of mushroom frames are located between the two air outlet pipes, the two rows of mushroom frames are arranged in a spaced mode, the air outlet pipes and the mushroom frames are arranged in a spaced mode, and the air outlet pipes are located above the mushroom frames. The air outlet pipe is provided with air holes with downward openings, and the multiple air holes are evenly formed in the length direction of the air outlet pipe. Planting layers used for planting edible mushrooms are arranged on the mushroom frame, and the multiple planting layers are arranged on the mushroom frame in the vertical direction; the air holes can blow air to the planting layers located in the middle and below the mushroom frame. The air cooler can supply air to the air outlet pipe, and the mushroom house is further provided with an exhaust valve. Through the arrangement, the temperature, the humidity and the oxygen level of each area in the mushroom house can be effectively adjusted and balanced, and therefore it is guaranteed that mushrooms can be in the most suitable environment condition in the whole growth cycle.

The utility model discloses an active electrolyzed water molecule one-way fog dispersal device with a desiccant bag, which comprises a base arranged on external equipment, a through mounting cavity A and a mounting cavity B with a unilateral opening are arranged in the base, the mounting cavity A and the mounting cavity B are mutually isolated, a one-way oxygen exhausting and dehumidifying device is arranged in the mounting cavity A, and the desiccant bag is arranged in the one-way oxygen exhausting and dehumidifying device. A drying agent bag is arranged in the mounting cavity B. A porous cover plate is arranged at an opening of the mounting cavity B. The one-way oxygen exhausting and dehumidifying device and the breathable porous cover plate are communicated with the internal space of external equipment. By means of the mode, the active electrolyzed water molecule one-way fog dispersal device with the drying agent bag has the functions of absorbing moisture in an explosive mode, rapidly reducing the internal humidity of the device and keeping internal air dry and free of fogging for a long time, and the drying effect is lasting.

The invention relates to the technical field of chargers, and discloses an embedded intelligent quick charger which comprises a charging shell, a charging motor is inserted into the inner top of the charging shell, and a charging lead screw, a fixing seat, cooling fins, a cooling shell, a cooling fan and a storage groove are inserted into one end of the charging motor. According to the invention, the fixed seat moves up and down in the charging shell, so that the charging assembly and the rotating assembly pass through the cover plate hole and move out of the charging shell for use, and when not in use, the charging assembly and the rotating assembly move into the charging shell for protection, so that dust and moisture can be effectively prevented from entering the power strip, and the service life of the power strip is prolonged; a rotating assembly rotates, so that a user can select a proper interface for use conveniently, and the situation that plugging and unplugging are inconvenient due to the fact that the interface is not located at a proper position, and after the temperature in the charging shell is too high, a cutter cuts an insulation bag to enable insulation paste to flow into the charging shell, so that the charging efficiency is improved is reduced. And the potential safety hazard of fire caused by internal combustion of the charging shell is prevented.

The double-air-duct negative pressure fan comprises a fan body and a sealing cover plate, the sealing cover plate is installed on the outer side of the top of the fan body in a sealed mode through bolts, and the double-air-duct negative pressure fan further comprises an air inlet assembly and an air exhaust assembly which are installed on the two sides of the front end of the fan body in a slotted mode respectively. And an air inlet pipe and an air exhaust pipe are correspondingly arranged on the inner sides of the air inlet assembly and the air exhaust assembly respectively. The double-air-duct negative-pressure fan capable of reducing the air humidity is provided with a dehumidification disc, a single-rotation reciprocating lead screw is rotationally installed at the top of the interior of an air inlet cavity, then a movable base is connected to the outer side of the single-rotation reciprocating lead screw in a threaded and penetrating mode, and meanwhile the dehumidification disc is rotationally installed at the bottom of the movable base; when the air inlet assembly conveys outside air into a room through the air inlet cavity and the air inlet pipe, the dehumidifier conducts dehumidification work on air with the high humidity in the air inlet cavity through the dehumidification pipe, the sealing hose and the dehumidification disc, and it is avoided that humid air is directly conveyed into the room, and later exhaust use is affected.