37results about How to "Ensure humidity" patented technology

The invention discloses a primary water loop heat pipe radiation system for a cabinet server. The system comprises a machine room unit, a cooling unit and a cyclic power unit, wherein the machine room unit is connected with the cyclic power unit, and is connected with the cooling unit; the cyclic power unit is connected with the cooling unit; refrigerant water is powered by the cyclic power unit to enter the machine room unit to cool the machine room unit after being subjected to the evaporative heat absorption cooling of an outdoor air natural cooling source and spray water of the cooling unit. According to the system, a method of shortening the cold air delivery distance of a cabinet and accurately supplying air is adopted, so that the problems of local overheating and existence of hot spots of a server are solved on the basis of fully utilizing the natural cooling source and not increasing the power consumption; meanwhile, the introduction of outdoor air is avoided, so that influence on the cleanliness and the humidity of air in a machine room is eliminated; the whole system is simple in design and less in investment, the system has the characteristics of no power requirements and noise running noise in the machine room, and the aims of energy saving, synergy, safety and reliability of the data machine room are fulfilled.

The invention discloses a double-effect type server radiating device combining liquid cooling and compressor air cooling systems. The device comprises a main radiating device and an auxiliary radiating device which are assembled into the same frame and separated through a hole plate; the main radiating device exchanges heat with a liquid cooling radiating device which is in direct contact with a server; the auxiliary radiating device is used for absorbing afterheat which is not absorbed by the main radiating device;, wherein the auxiliary radiating device is a compressor air cooling system. According to the device, a server is directly cooled through the main radiating device, so that the problem of local overheat and hot point of the server can be solved; meanwhile, the auxiliary radiating device is used for absorbing the afterheat which is directly cooled by the main radiating device and is not absorbed; the device has the characteristics of being simple, reliable, low in power consumption, and small in noise, and meetings the concept of energy conservation and environmental protection.

The invention discloses a constant-temperature constant-humidity control crucible for intelligent substations. The constant-temperature constant-humidity control crucible comprises a body; the body comprises a first sidewall, a second sidewall, a top plate, a bottom plate, a front door and a back panel. The front sidewall, the second sidewall, the top plate, the bottom plate, the front door and the back panel enclose a rectangular space. A device mounting plate is disposed within the body. A voltage electroscope, a merging unit, a line protector, an intelligent terminal and a server are disposed in order on the device mounting plate from top to bottom. A precision air controller is embedded in the middle of the first sidewall. An electrical cabinet condensing dehumidifier is disposed on the lower portion of the second sidewall. The constant-temperature constant-humidity control crucible has the advantages such that preset constant temperature and humidity is kept in the crucible, equipment in the crucible is kept running safely and stably and running safety and reliability of the crucible is improved.

The present disclosure provides a ventilating device. the ventilating device includes: a frame formed with an external profile; an air inlet provided in the frame; an air outlet provided in the frame; an air blower for guiding air from the air inlet to the air outlet; a control circuit board connected to the air blower and configured to control operation of the air blower; and a circuit board box for housing the control circuit board; wherein the circuit board box includes an integrally formed sensor storage unit for storing a sensor connected to the control circuit board and capable of sensing humidity or temperature. The ventilating device of the present disclosure may use less components, facilitate assembly and disassembly of components, and improve convenience in maintenance.

The invention relates to a double-cropping-a-year peanut high-multiple cultivation method. The method comprises the following steps that a field parcel is selected and deeply ploughed before winter, shallow ploughing is conducted before seed sowing next year, ridging is performed on the middle ten days of March, and the field parcel is covered with a mulching film after a weed killer is sprayed; seed sowing for first cropping is conducted when the temperature reaches over 15 DEG C one week after the field parcel is covered with the mulching film, holes are punched in the mulching film for seed sowing, and plastic arched sheds are built above seed sowing areas; all the arched sheds are removed when the outside air temperature stably ranges from 23 DEG C to 26 DEG C in mid-to-end May, and the first cropping is conducted on the last ten days of June; fresh seeds after the cropping are soaked with ethephon for 24 hours, seed sowing for second cropping is conducted, land leveling after the peanut cropping is conducted, ridging, mulching film coverage and seed sowing are conducted, and the second cropping is conducted in mid-to-end October. According to the double-cropping-a-year peanut high-multiple cultivation method, the double-cropping propagation coefficient can reach 150-210 times, the seed breeding process can be accelerated, seed breeding efficiency is improved, and seed breeding cost is lowered. The double-cropping-a-year peanut high-multiple cultivation method has the advantages of being easy and convenient to implement, low in cost, good in effect, high in success rate and the like, and provides a novel technique for large-area low-cost high-quality peanut seed breeding in the northern China.

The invention provides a control method of a gas compressor under low current of a fuel cell. The control method comprises the following steps: acquiring a characteristic curve of a fuel cell stack and the gas compressor; calculating the critical rotating speed nc of the gas compressor and the lower limit rotating speed n0 corresponding to the required current Ir according to the characteristic curve; and adjusting the rotating speed of the gas compressor from the critical rotating speed nc to the lower limit rotating speed n0, adjusting the opening degree of a bypass valve and the opening degree of a back pressure valve at each rotating speed in the adjusting process, and making the gas compressor to work in an operation area. The invention further correspondingly provides a control device. According to the invention, when the fuel cell runs in a low-current state, the rotating speed of the gas compressor is reduced as much as possible to reduce the power consumption of the gas compressor on the premise of avoiding surge of the gas compressor by adjusting the rotating speed of the gas compressor and adjusting the opening degrees of the bypass valve and the back pressure valve, sothat the system efficiency of the fuel cell in a low-current stage is improved.

The invention discloses aslightly-swing-type double-layer cribfor earthquake escape. Theslightly-swing-type double-layer crib comprisestwo sets of first frames, two sets of second frames, a swing bed and a crank rocker support, wherein the first frames and the second frames are distributedon the four sides of a crib body in asymmetrical mode, the lower ends of the first framesareconnected with supporting plates in a riveted mode, and two sets of No.1 universal casters are installed at the lower end corners of each of the supporting plates; and positioningcolumns are movably installed at the lower ends of the supporting platesand located beside theNo.1 universal casters, and adjusting bolts acting on thepositioning columns are movably installed in the supporting plates. According to the slightly-swing-type double-layer crib for earthquake escape,the crib adopts double-layer design, the common swing bedis arranged on an upper layer, and a steel box for earthquake escapeis arranged on a lower layer is;and the distribution design is reasonable, the size is moderate,the overall structure is high in fastening degree, firm and durable,anultraviolet sterilizing lamp is arranged, the bactericidal effect is achieved, the function ofthe crib is enriched, the crib is suitable for different working conditions, and better use prospects arebrought.

The invention discloses a seedling raising chamber capable of intelligently controlling ambient temperature and humidity of the seedling raising chamber. The seedling raising chamber comprises a chamber framework, a chamber insulation layer, a warming system, a humidifying system and an internal circulation system; the chamber framework forms closed space in a grid shape, the chamber insulation layer covers the chamber framework to form the closed space; one side of the closed space is provided with a door and window; the chamber is provided with an intelligent constant-temperature and constant-humidity control system, has an intelligent PID adjustment function, achieves the smooth and natural control of the temperature and humidity of the micro-environment of the chamber through an optimization algorithm, avoids excessive parameter fluctuation of the temperature and humidity, and achieves the efficient, accurate and reliable control; the chamber can ensure the balance of humidity andtemperature during seedling raising of seeds, and avoid the problems of burnt pack, slippery shell, rotten seeds and rotten buds during seedling raising, and seedling emergence is quick and very neat.

The invention provides a full-automatic production line work method. The method includes the steps that S1, a user sends a flow line production instruction through an upper computer, and a winding device senses whether or not silk is placed on the winding device through an infrared sensor; S2, a flattening shaft is adopted for conducting cloth material arrangement on cloth woven by a cloth weavingworktable, a humidity sensor conducts sensing after a cloth material passes through a mist spraying box, and when the humidity sensor judges that the current humidity is lower than a humidity threshold value, a working motor is started by a switch controller to conduct liquid conveying; S3, after passing through a rotating shaft, the cloth material is collected by a collecting shaft, a heating strip of the collecting shaft is turned on during collection to conduct dehumidification operation, temperature judgment is conducted on the cloth material through a temperature sensor, and the heatingoperation is stopped when the temperature exceeds a threshold value. Therefore, the technical effect of smooth work of a production line is achieved.

The invention discloses a fabric humidifier for spinning machinery. The fabric humidifier comprises a box, two space plates are symmetrically and horizontally arranged in the box, and the interior ofthe box is divided into a front cavity, a middle cavity and a rear cavity through the two space plates; bottom spray rod assemblies are arranged in the front cavity and the rear cavity, the middle cavity corresponds to a fabric inlet groove and a fabric outlet groove, and a first fabric guide roller, a tension roller, a second fabric guide roller and a vibration roller are arranged in the middle cavity from left to right in sequence; a top spray rod assembly is arranged over the tension roller. According to the fabric humidifier for spinning machinery, through the top spray rod assembly and the bottom spray rod assemblies, the upper and lower faces of the fabric are humidified at the same time, compared with humidification only on one face of the fabric in the prior art, the whole fabric is more evenly humidified, more convenience is provided for following ironing operation on the fabric, based on the actual conveying angle and speed of the fabric, the angle is adjusted through the bottom spray rod assemblies, the humidification condition of the bottom face of the fabric is guaranteed, and the processing quality of the fabric in the later period is improved.

The invention relates to a preparation method of a natural far infrared functional mattress capable of resisting bacteria and removing mites, and relates to the technical field of living appliances. The invention aims to solve the problems that the energy consumption is high and the environment is not favorable in the manufacturing process of the traditional mattress, the material running phenomenon of the mattress is easy to occur, the mattress is easy to mildew or breed bacteria, mites and peculiar smell, and the body health of people is influenced. The method comprises the following steps of pretreating the Wula sedge raw grass to obtain Wula sedge fine fibers; mixing the fine Wula sedge fine fibers with the collodion cotton fibers and the ES fibers to obtain mixed fibers; lapping and forming the mixed fiber, and forming a mattress core by hot-pressing and forming; and covering the composite industrial hemp fiber cloth quilted with the activated carbon fiber cloth on the surface ofthe mattress core body, and cutting and sewing to obtain the natural far infrared functional mattress capable of resisting bacteria and removing mites. The invention can obtain the preparation methodof the natural far infrared functional mattress capable of resisting bacteria and removing mites

The invention discloses a humidifying and moisturizing method for feather. The feather is replenished with water by a repeatedly soaked and configured solution. The solution comprises the following ingredients: 50-60 parts of coarse salt, 30-50 parts of glycerin, 10-20 parts of gum, 5-10 parts of a wetting agent, 5-10 parts of amino-modified polydimethylsiloxane and 0.5-1 part of a penetrant. Theingredients are added with 1,000 parts of water and then sodium hydroxide, and the pH is regulated to be 11-12. The humidifying and moisturizing method for the feather can moisten and moisturize the feather, and is simple in processing, easy to operate and remarkable in effect. A conventional method that feather is fumigated and replenished with water to only improve the toughness but not to keepthe toughness for a long term is changed. Dry and fragile feather is tough and can maintain the toughness for a long term after being processed by the method without secondary water replenishing, so that the service life of the feather is prolonged, and post processing and long-time storage of artwork are facilitated.

The invention provides an intelligent assembly for detecting the environment of a production line through a sensor circuit. The intelligent assembly comprises five sprayers installed on spray boxes respectively, the working end of the first sprayer is connected with the signal output end of a first driving module, the signal input end of the first driving module is connected with a first spray signal output end of a switch controller, the other end of an indicator lamp is connected with one end of a first capacitor and one end of a fifth resistor separately, and the other end of the first capacitor is connected with one end of a second capacitor, the negative pole end of a second comparator and the other end of the fifth resistor separately; the positive pole end of the second comparator is connected with one end of a fourth resistor and one end of a seventh resistor separately, and the other end of the fourth resistor is grounded. The circuit design is reasonable and work is stable.

The invention discloses a steam curing device for concrete inner and outer well walls of a frozen shaft. The steam curing device for the concrete inner and outer well walls of the frozen shaft comprises a steam curing cylinder and a steam generator, wherein an airtight curing space is formed between the steam curing cylinder and the well walls, a steam conveyance pipe is mounted at a steam outlet of the steam generator, and the steam conveyance pipe is conducted with fluid in the airtight curing space through a seam airway. By adoption of the steam generator to generate steam, heat curing and humidification curing can be conducted to the concrete inner and outer well walls of the frozen shaft, and the temperature and the humidity of the concrete inner and outer well wall of the frozen shaft can be guaranteed; by adoption of an inflatable ring made of rubber, the airtightness between the curing device and the shaft well walls can be guaranteed; by arranging an inflatable nozzle connected with a compressed air piping line in the shaft on the inflatable ring, an inflatable pipe is not needed to be particularly connected so that resources can be saved; and by arranging a temperature and humidity sensor in the curing space, the temperature and the humidity in the curing space can be detected timely.

The invention provides a precise control system for guaranteeing the environment working condition of a clean room. The precise control system comprises a working condition monitoring system, a central control system, an air supply system, an exhaust system, an air return system and an air treatment system which are arranged in the clean room. The central control system is connected with the air supply system, the air exhaust system, the air return system, the air processing system and the working condition monitoring system. The air supply system is used for supplying the fresh air treated by the air treatment system to the clean room; the exhaust system is used for exhausting air in the clean room; the air return system is used for collecting air in the clean room and feeding the air into the air treatment system for treatment; the working condition monitoring system is used for obtaining environment data in the clean room.

The invention provides a real-time automatic spray optimizing system for the production process of grass cloth. The real-time automatic spray optimizing system comprises a first spray controller, a second spray controller, a third spray controller, a fourth spray controller and a fifth spray controller which are installed on corresponding spray water tanks, the operating end of the first spray controller is connected with the signal output end of a first driving module, and the signal input end of the first driving module is connected with the first spray signal output end of an on-off controller. The grass cloth is sprayed through the spray controllers, and the cloth is softened and toughed.

The modified glucan nano-microsphere composite dressing comprises an active layer, a waterproof layer, a bacteria-isolating layer and a protective layer, the active layer is a skin-friendly layer, the waterproof layer and the bacteria-isolating layer are middle layers, and the protective layer is the outermost layer; the active layer is specifically a sodium alginate-polyvinyl alcohol composite fiber membrane with modified glucan nano-microspheres dispersed in fibers, and the modified glucan nano-microspheres are specifically glucan nano-microspheres wrapped with growth factors.

The invention provides an operating mechanism for realizing an assembly line humidification state by a spraying system. The operating mechanism comprises a first sprayer, a second sprayer, a third sprayer, a fourth sprayer and a fifth sprayer which are mounted on spraying boxes, an operating end of the first sprayer is connected with a signal output end of a first driving module, a signal input end of the first driving module is connected with a first spraying signal output end of an on-off controller, the other end of an indicator lamp is connected with one end of a first capacitor and one end of a fifth resistor, the other end of the first capacitor is connected with one end of a second capacity, a negative electrode end of a second comparator and the other end of the fifth resistor, a positive electrode end of the second comparator is connected with one end of a fourth resistor and one end of a seventh resistor, and the other end of the fourth resistor is grounded. The operating mechanism is reasonable in circuit design and stable in operation.

The invention discloses a coating system and a moisturizing device for a coating structure thereof. The moisturizing device for the coating structure comprises a containing groove and a liquid absorbing unit. The containing groove comprises a containing space for containing a liquid. The liquid absorbing unit is arranged in the containing space, and the liquid absorbing unit comprises a first surface and a second surface. The first surface of the liquid absorbing unit is immersed in the liquid, and the second surface of the liquid absorbing unit is provided with a moisturizing area for placingthe coating structure. Thus, the device achieves the effect of maintaining a degree of wetting of a coated material on the coating structure.

The invention provides intelligent equipment for mass production of grass cloth through a pipeline system. The equipment comprises a first mist spray controller, a second mist spray controller, a third mist spray controller, a fourth mist spray controller and a fifth mist spray controller, wherein the five mist spray controllers are respectively arranged on each mist spray water tank, a work end of the first mist spray controller is connected with a signal output end of a first driver module, a signal input end of the first drive module is connected with a first mist spray signal output end ofa switch controller, the other end of an indicator light is respectively connected with one end of a first capacitor and one end of a fifth resistor, the other end of the first capacitor is respectively connected with one end of a second capacitor, an negative electrode end of a second comparator and the other end of the fifth resistor, a positive electrode end of the second comparator is respectively connected with one end of a fourth resistor and one end of a seventh resistor, and the other end of the fourth resistor is in ground connection. Mist spraying and showering operation are conducted on grass cloth through the mist spray controllers to achieve the softness and toughness of the fabric.

The invention discloses a roof planting container capable of automatically adjusting moisture, and belongs to the technical field of cultivation. The roof planting container comprises a water tank, abox body and a planting box located at the bottom of the box body, air exchange fans are arranged at both sides of the box body, light supplementing devices are all arranged at the periphery of the top in the box body, a spraying device is arranged in the center in the top of the box body, a control panel is arranged on the upper surface of the box body and is connected with the light supplementing device, the spraying device and the water tank through a control circuit, slide grooves are formed in the lower portion of the box body, the planting box is in drawable connection with the bottom ofthe box body through the slide grooves, one end of the water tank is connected with the spraying device through a water pipe, and the other end of the water tank is connected with the planting box through the water pipe. The roof planting container has the advantages that moisture in the planting container can be automatically adjusted, water can be saved, the ventilation effect in the equipmentbox body can be good, the photosynthesis time of plants can be prolonged, the air permeability and the humidity of soil are guaranteed, the soil is prevented from being hardened, and the growth of theplants is promoted.

The invention discloses a curing method of a precast concrete integrated pipe gallery. The curing method comprises a pouring process and a curing process after pouring. Pouring is conducted when the temperature of a template is 5-35 DEG C. After overall pouring is completed, curing of prefabricated components is conducted. An immersion tamping rod is used to preliminarily vibrate corners, a baseplate and a top plate, and then a clinging vibrator is used for discontinuous vibration for 30S and the discontinuous vibration order is weak vibration-strong vibration-weak vibration (the clinging vibrator is main, the tamping rod is auxiliary, and vibrating is conducted while blanking is conducted). The curing temperature is raised by steam combination, a steam generator generates steam to raise the curing temperature, and a steam pipe outlet is formed in the bottom of the pipe gallery. Holes are uniformly formed in a pipeline, and uniform temperature is ensured. The steaming and curing process is carried out according to a process order of static stopping, heating, keeping constant temperature and cooling.

The invention provides a production system for environment temperature monitoring through a humidity sensor. The system comprises five sprayers arranged on spray boxes respectively, the working end ofthe first sprayer is connected with the signal output end of a first driving module, the signal input end of the first driving module is connected with a first spray signal output end of a switch controller, and the other end of an indicator lamp is connected with one end of a first capacitor and one end of a fifth resistor separately; the other end of the first capacitor is connected with one end of a second capacitor, the negative pole end of a second comparator and the other end of the fifth resistor separately; the positive pole end of the second comparator is connected with one end of afourth resistor and one end of a seventh resistor separately, and the other end of the fourth resistor is grounded. The circuit design is reasonable, and the operation is stable.

The invention provides a humidity sensor detection circuit assembly capable of achieving assembly line intelligent production. The assembly comprises first to fifth sprayers installed on spray tanks respectively, the working end of the first sprayer is connected to the signal output end of a first driving module, the signal input end of the first driving module is connected to the first spraying signal output end of an on-off controller, the other end of an indicator lamp is connected with one end of a first capacitor and one end of a fifth resistor, the other end of the first capacitor is connected with one end of a second capacitor, the negative electrode end of a second comparator and the other end of the fifth resistor separately, and the positive electrode end of a second comparator is connected with one end of a fourth resistor and one end of a seventh resistor, and the other end of the fourth resistor is grounded. The circuit is reasonable in design and stable in work.

The invention belongs to the technical field of petrochemical industry storage, and discloses an infiltration type anti-thunder and anti-static grounding device which comprises a water tank, an infiltration drip irrigation system, a grounding electrode, a grounding well logging and an oil storage container, the water tank is provided with a water injection port, a manhole cover and a water outlet, the water outlet is communicated with a water conveying pipeline, and the lower end of the water conveying pipeline is communicated with the infiltration drip irrigation system; the infiltration drip irrigation system comprises a plurality of drip irrigation pipes, a plurality of drip irrigation holes are evenly formed in the side wall of each drip irrigation pipe, the water conveying pipeline is connected with an adjusting valve, the oil storage container is buried, the grounding well is arranged on the ground and connected with a down lead, and the down lead on the left side is fixedly and continuously welded with a grounding electrode. The right downlead is fixedly and continuously welded with the surface of the oil storage container, and the buried downlead is coated with an anti-corrosion insulating layer. The anti-thunder anti-static oil storage container solves the problem that the grounding resistance value of the grounding electrode of an existing oil storage container is large due to drought or geological reasons in the north, and is suitable for anti-thunder and anti-static of the petrochemical storage container.

The invention provides full-automatic power supply unmanned textile equipment. The equipment comprises a first sprayer, a second sprayer, a third sprayer, a fourth sprayer and a fifth sprayer which are arranged on all spraying boxes respectively, a working end of the first sprayer is connected with a signal output end of a first driving module, and a signal input end of the first driving module isconnected with a first spraying signal output end of a switch controller; the other end of an indicator lamp is connected with one end of a first capacitor and one end of a fifth resistor separately,the other end of the first capacitor is connected with one end of a second capacitor, a negative electrode end of a second comparer and the other end of the fifth resistor separately, a positive electrode end of the second comparer is connected with one end of a fourth resistor and one end of a seventh resistor separately, and the other end of the fourth resistor is connected with the ground. Theequipment is reasonable in circuit design and stable during work.

The invention relates to the technical field of domestic greening equipment and discloses a domestic automatic water adding device for green plant maintenance. The domestic automatic water adding device comprises a base box, a seal piston is slidably connected in the base box and internally provided with a capillary damping hole for communication with upper and lower end cavities of the piston, and the diameter of the capillary damping hole is in a capillary level. A pressure balance spring is fixedly mounted at the bottom end of the seal piston, the bottom end of the pressure balance spring is fixedly connected to the inner bottom of the base box, and telescopic rods are arranged at the inner bottom of the base box and positioned on left and right sides of the pressure balance spring. Bythe seal piston in the base box, water is slowly dripped into a green plant through the capillary damping hole in the seal piston to enable a wet state of green plant potting soil, so that the green plant is less prone to withering. By single-time water capacity, the potted green plant can be kept wet for a long time according to the release speed of the capillary damping hole.