555 results about "Air humidity" patented technology

1. The name of the design product: water droplet humidifying aromatherapy machine (KJR-321). 2. The use of the design product: for increasing air humidity and air fragrance by atomizing and volatilizing water and spices. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view.

The utility model relates to the technical field of valve pile casing protection, and discloses a device for preventing water accumulation of a buried gas PE valve pile casing, which comprises an upper sealing block, a handle groove is arranged at the top end of the upper sealing block, and a detachable handle is hinged at the top end of the upper sealing block and positioned in the handle groove. Two grooves are formed in the outer ring of the upper sealing block, O-shaped sealing rings are movably installed on the outer ring of the upper sealing block and located in the two grooves, and the inner rings of the O-shaped sealing rings are tightly attached to the grooves. The pile casing can be sealed through an upper sealing plug block, an O-shaped sealing ring and a lower monitoring block, rainwater or underground water is prevented from permeating into the pile casing from an external pile casing cover, water can be absorbed through a sponge ring, meanwhile, impurities in the water can be filtered, and the air humidity and the accumulated water liquid level in the pile casing can be monitored so that early warning can be carried out; and an operator is reminded to treat accumulated water timely.

The utility model relates to the field of tunnel construction, concretely is a small section tunnel lining maintenance device, including water pipe, the width of tunnel section is less than or equal to 3m, the height of tunnel section is less than or equal to 3.5m, water pipe is connected in the top of tunnel section, water pipe is equipped with several sprinklers along the tunnel length direction interval, the sprinkler sprays water to tunnel space and increases air humidity, utilizes air humidity and indirectly maintains lining. The small section tunnel lining maintenance device of the utility model, benefit from small section tunnel space is limited, easily keeps air humid, utilizes humid air and not direct spraying and carries out the lining concrete maintenance of small section tunnel, simplifies the arrangement mode of water pipe line and the structure form of water pipe line, saves the cost.

The present application relates to a kind of air conditioner with fresh air supply function and its fresh air supply operation control method, the air conditioner with fresh air supply function has refrigeration operation mode, heating operation mode, dehumidification operation mode, refrigeration+fresh air supply operation mode, heating+fresh air supply operation mode and separate fresh air supply operation mode and multiple operation modes.Etc.The fresh air supply operation control method can avoid air conditioner operation process and send air too cold (refrigeration mode) or send air too hot (heating mode), avoid air conditioner in independent fresh air supply operation mode or refrigeration+fresh air supply operation mode when because the humidity of outdoor air is too large and produces condensate water near air outlet, avoid air conditioner in separate fresh air supply operation mode when because the amount of fresh air is too small and cause indoor air cannot be quickly, effectively circulating, so as to quickly improve the case of indoor air quality, further improve the user's use satisfaction, health degree and comfort degree.

The present invention relates to an automatic system (1) and a method for monitoring the state of thermal insulation for buildings and infrastructures (2). The system comprises: - at least one internal measuring device (10) and one external measuring device (20), applied to the walls; - at least one Gateway (30) for a long-range communication system (Lo.Ra. or similar); - at least one Server (40) for automatic data storage and analysis. The measuring devices (10, 20) acquire and evaluate the thermal conductivity of the walls on which they are applied, measuring the thermal conductivity at preset intervals through a set of sensors that allow the appropriate corrective measures determined by wind and air humidity (including the possible effects of rain) to be applied. Once the data has been acquired and the thermal conductivity calculation has been carried out (both with the theoretical formulas and by applying the convection correctives), the internal device (10) sends the data to the Server (40), which processes them, determining the variations in thermal conductivity through regression algorithms, in order to estimate the rate of deterioration of the insulation. If the deterioration rate exceeds the standard, estimated from previous data, the system sends an alarm.

The utility model discloses a humidifying mechanism of a broken filament setting machine, which comprises a mounting table, the humidifying mechanism is mounted on the mounting table, and the humidifying mechanism comprises a sealing box, a supporting table, a pipeline, a connecting pipe, an atomizing humidifier, a humidity detector and a display. The air humidity of the field environment is low, the surroundings are dry, static electricity is easily generated among broken filaments on the wool tops in the environment, the broken filaments can be adsorbed together or adsorbed on a setting machine, the product quality of the wool tops is reduced, and the attractiveness is affected. And meanwhile, when broken filaments adsorbed on the setting machine are accumulated to a certain degree, the use of the equipment is also influenced.

This utility model provides a double-sided composite fireproof and heat-insulating board, relating to the technical field of fireproof and heat-insulating boards. It includes a wall, a moisture-proof component, and a protective component. A board is provided on one side of the wall, and a pressure plate is provided on the side of the board away from the wall. A moisture-proof layer is fixedly connected to one side of the pressure plate, and a fireproof layer is fixedly connected to one side of the moisture-proof layer. This double-sided composite fireproof and heat-insulating board, through the inclusion of the moisture-proof component, provides the following benefits during use: the pressure plate is impact-resistant and windproof; the moisture-proof layer prevents water vapor from entering the interior of the insulation board; the fireproof layer provides fire resistance and heat insulation; the insulation layer is used for the insulation core material; the vacuum layer improves the insulation performance; and the adhesive layer facilitates board installation. This achieves the effect of improving the device's moisture-proof performance, avoiding the situation where high humidity in the air during the rainy season in southern regions, coupled with indoor dampness, allows moisture to easily enter the core material, leading to internal moisture absorption and increased thermal conductivity.

The utility model discloses an electroplating oven for preventing a copper surface area from being polluted and oxidized during tin electroplating, which comprises an oven body, placing components arranged on two sides of the inner wall of the oven body, a temperature control component arranged on the inner wall of the oven body, a processing component connected below the oven body, and a cleaning component arranged on one side of the processing component. According to the drying oven, the humidity in the drying oven can be effectively reduced, the risk of copper surface oxidation can be reduced, pollutants in air can be continuously removed, cyclic utilization of gas in the drying oven is achieved, the energy utilization efficiency is improved, meanwhile, the cleaning assembly is arranged on the treatment assembly, the air humidity can be reduced, dust, impurity particles and organic gas can be adsorbed, and the environment is protected. The environment in the oven is kept clean, the oxidation risk of a copper surface is reduced, the filter element plate can be regularly wiped and cleaned, the situation that the filter efficiency of the filter screen is reduced due to pollutant blockage is prevented, the workload and frequency of manual cleaning are reduced, and the maintenance cost and the failure rate are reduced.

This utility model discloses a floor-standing networked signal cabinet for controlling traffic lights, relating to the field of control cabinet technology. The utility model includes a protective cabinet, a control cabinet, and an adjustment component. The adjustment component includes two baffles; a connecting shaft connects the two baffles; a semi-circular plate is fixed to the side of the connecting shaft; a cylindrical plate is fixed to the bottom of the semi-circular plate; a partition is fixed to the inner wall of the control cabinet; a circular groove is formed on the surface of the protective cabinet; an air inlet slot and an air outlet slot are formed through one inner wall of the control cabinet; the other inner wall of the control cabinet is connected to the interior of the protective cabinet; a fan is rotatably mounted on the partition. This utility model uses a sliding adjustment component to move the baffles, and simultaneously, the baffles drive a gear through a rack and pinion to change the direction of airflow, thereby regulating the humidity inside the protective cabinet. This prevents excessively low humidity from causing static electricity in electrical appliances, circuit failures, and data loss, or excessively high humidity from causing rust, short circuits, aging, and battery leakage in electrical appliances.

The utility model provides a lithium battery storage box which comprises a box body, a drawer is arranged in the box body, a first air channel and second air channels connected to the two sides of the first air channel are further arranged at the bottom of the box body, a first air inlet, a second air inlet, a first fan and a second fan are arranged on the first air channel and the second air channels, and a plurality of heat dissipation openings and heat dissipation fans are further arranged at the top of the box body. A water absorption cylinder and a water vapor absorption layer arranged in the water absorption cylinder are further arranged in the first air duct in a sliding mode to solve the problems that when batteries are stored in an existing storage box with a simple structure, the room temperature is high in summer, air does not circulate, heat of the batteries cannot be effectively dispersed, moisture in the southern region is heavy, and the air humidity is large in the plum rain season or the rainy and snowy weather, so that the service life of the batteries is prolonged. And if the water vapor is not prevented from entering the box body for storing the battery, the battery is affected with damp to cause short-circuit corrosion and the like.

This invention provides a drying system, a dishwasher, and a drying method. The drying system includes an air duct, with its two ends connected to an air outlet and an air inlet of the device, respectively. A first fan is installed at the end of the air duct near the air outlet, and a second fan is installed at the end of the air duct near the air inlet. A separation device is installed between the first and second fans. The first fan blows gas from inside the device into the air duct, and the separation device separates water vapor from the gas in the air duct. Then, the second fan blows the gas from the air duct into the device. This invention utilizes an internal circulation drying system to remove moisture from the high-humidity air inside the dishwasher through an internal circulation air duct, and then the air flows back into the dishwasher, thereby reducing the humidity inside the dishwasher and drying the tableware. This prevents the tableware from becoming damp and achieves drying by utilizing its own air circulation, thus eliminating the influence of ambient air humidity.

The utility model discloses a medicament uniform soaking device for medical antiviral non-woven fabric production, and relates to the technical field of antiviral non-woven fabric production. The medicine uniform soaking device for medical antiviral non-woven fabric production comprises a bottom plate, a drying mechanism used for drying non-woven fabric and a water control mechanism used for removing redundant medicine are installed above the bottom plate, the drying mechanism comprises a flat pipe fixedly installed above the bottom plate, an electric heating plate is fixedly installed in the flat pipe, and the electric heating plate is fixedly connected with the bottom plate. The inner temperature of the tubular structure at the front end is increased through the electric heating plate, the non-woven fabric is dried, high-humidity air in the flat pipe can be pumped out through the air inlet pipe during operation of the air compressor, the situation that the drying efficiency is affected due to the fact that the humidity of the air in the flat pipe is too high is prevented, and the non-woven fabric can be dried after being soaked in the mode; therefore, the situation that in the rolling process, medicine is separated out due to the pressure between the non-woven fabrics in the rolling process is avoided.

The invention provides an intelligent agricultural production control method and system based on artificial intelligence, and relates to the technical field of intelligent agriculture, and the method comprises the steps that S1, an unmanned plane carries out the real-time monitoring of a farmland every 10 minutes, and collects environment data, and the environment data comprises soil humidity, temperature, illumination intensity and air humidity; s2, analyzing the environmental data based on a deep learning algorithm and generating an irrigation control strategy; s3, automatically adjusting the operation parameters of the unmanned aerial vehicle according to the irrigation control strategy, wherein the operation parameters comprise irrigation time, irrigation water amount and irrigation area. According to the intelligent agricultural production control method and system based on artificial intelligence, real-time monitoring and data acquisition are performed on a farmland through the unmanned aerial vehicle, environmental data are analyzed by using a deep learning algorithm, and an irrigation control strategy is generated, so that accurate water resource management is realized, and the irrigation time, the irrigation water amount and the irrigation area are automatically adjusted; therefore, efficient use of water resources is ensured.

1. The name of the design product: air conditioner hanging machine. 2. The use of the design product: the design product is used to adjust air temperature or air humidity. 3. The design points of the design product: in the shape of the product. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. The back of the design product is not easy to see or not visible during use, omitting the rear view of design 1 and design 2. 6. Design 1 is designated as the basic design.

The utility model discloses a kind of damp-proof dentifrice spraying devices, including shell and capsule shell, the inside of the capsule shell is filled with fixed amount of dentifrice, capsule screw is fixed in the side face top of the capsule shell, the top of the capsule shell is provided with hole, the top hole of the capsule shell is bonded with sealing membrane, the inside of shell is cavity structure, the side face of shell has inner recess, the inner recess and the top shape of capsule shell are matched, the inner recess inner wall has installation screw thread, the capsule shell is connected with the inner recess by capsule screw thread and installation screw thread, the bottom of the inner recess is clamped with star-shaped thorn, the middle of the star-shaped thorn is sleeved with connecting pipe, the connecting pipe passes through the bottom of inner recess and extends to the inside of shell. The design of capsule shell makes dentifrice be in completely sealed state after factory until the moment of being used, fundamentally avoids the problem of caking deterioration due to air humidity, the process of replacing capsule is simple, clean and fast, greatly improves user experience.

1. Name of the designed product: hygrometer. 2. Use of the designed product: for measuring air humidity. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The invention discloses an intelligent temperature and humidity energy-saving control method and system for a dryer, and the method comprises the steps: responding to a request for starting a steam control valve and a frequency conversion fan of the dryer, collecting the exhaust air temperature tn and the exhaust air humidity hn in real time, recording the highest exhaust air temperature at the time period as t < highest > within the preheating time period of 1-5 min, and recording the temperature of the exhaust air at the time period as t < highest >; meanwhile, the exhaust humidity at the corresponding moment is recorded as h minimum, the minimum exhaust temperature at the time period is recorded as t minimum, and the exhaust humidity at the corresponding moment is recorded as h maximum; and after the preheating period, detecting that v1 is more than 0 and less than or equal to 2 DEG C, and / or v2 is more than 0 and less than or equal to 3% RH, and if t < maximum > tn > t < minimum > and h < maximum > hn > h < minimum >, judging that the linen reaches the drying standard, and stopping the drying procedure. According to the method, the sensitivity to the initial state difference of the linen is greatly reduced through the dynamic reference method, the drying end point can be judged more accurately, and the problems of excessive drying and insufficient drying are fundamentally avoided.

A control arrangement for controlling the temperature and / or humidity conditions of a greenhouse. Greenhouse air flow from the greenhouse is received in a first heat exchanger. Heat is exchanged between the greenhouse air flow and an ambient air flow in the first heat exchanger. The first heat exchanger removes moisture from the greenhouse air flow by condensing. After the exchange of heat in the first heat exchanger, the greenhouse air flow and the ambient air flow are received in a second heat exchanger. Heat is exchanged between the greenhouse air flow and the ambient air flow in the second heat exchanger. The second heat exchanger removes moisture from the greenhouse air flow by adsorption. After the second heat exchanger, the greenhouse air flow returns to the greenhouse.

1. The name of the design product: three spray humidifier (JS27). 2. The use of the design product: for increasing air humidity. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model relates to the technical field of test platforms, and discloses a silica gel viscosity characteristic test platform which comprises a device shell, an air inlet grille and a detection mechanism, the bottom of the device shell is fixedly connected with supporting legs, the detection mechanism is arranged in the device shell, and the air inlet grille is fixedly connected with the supporting legs. A first connecting pipe is fixedly connected between the first fixing shell and the air inlet grille, a suction fan body is arranged in the first connecting pipe, the output end of the first motor is fixedly connected with a rotating disc, and an absorbent cotton body is arranged on the outer side of the first fixing shell; air in the device shell is sucked into the first fixed shell through the suction fan body and is dehumidified through the absorbent cotton body. Compared with the situation that the final detection result is affected by large air humidity, a first fixed shell, a suction fan body, a first motor, a rotating disc and an absorbent cotton body are additionally arranged, the suction fan body works to suck air into the first fixed shell, and the first motor drives the rotating disc and the absorbent cotton body to rotate to dehumidify the first fixed shell.

The application provides an air purifier control method and device, computer equipment and an air purifier. The method comprises obtaining pollutant concentration data and humidity data of a target environment, the types of the pollutant concentration data being at least two; determining a basic wind speed of the air purifier based on the pollutant concentration data; determining a control wind speed of the air purifier based on the humidity data and the basic wind speed; and controlling the air purifier to operate according to the control wind speed. The method provided by the application can determine an air purification strategy based on the formaldehyde concentration, dust concentration and air humidity in the target environment and adjust in stages, thereby improving the efficiency and effect of air purification and improving the user experience.

The utility model relates to the technical field of traditional Chinese medicinal material seedling culture, in particular to a traditional Chinese medicinal material seedling culture greenhouse capable of adjusting temperature and humidity. A fixing plate is fixed to the upper portion in the cavity, a mounting hole is formed in the center of the fixing plate, and a spiral electric heating pipe used for heating air is fixed in the mounting hole. A plurality of atomizing plates for atomizing a water source are mounted at the bottom of the water storage cavity; a fan is fixed at the exhaust hole, and an air pipe is mounted at the top of the fan; through the built-in atomization plate and the spiral electric heating tube, the temperature and humidity in the greenhouse body are actively adjusted independent of the external environment condition. An atomizing plate of the water storage cavity atomizes a water source to increase the air humidity; the electric heating pipe rapidly heats air, the fan and the air pipe are combined, the adjusted warm and humid air is evenly conveyed into the greenhouse through the exhaust outlet, the design effectively solves the limitation that traditional design depends on natural ventilation, and the strict requirements of traditional Chinese medicine seedling raising for environmental parameters are met.

The utility model discloses a tea withering room, which comprises a closed cabin with a material inlet and outlet cabin door, and is characterized in that an object placing plate is arranged on the inner wall of the cabin, a humidifying device is arranged above the object placing plate, the humidifying device comprises a humidifying water tank and an atomizing humidifying rod, and the atomizing humidifying rod is arranged above the object placing plate. The atomizing and humidifying rod is inserted above the humidifying water tank, an air heater is arranged on the upper side of the cabin, a hot air pipe is inserted into the hot air output end of the air heater, a hot air opening is formed in the top of the cabin, a pipeline hole is formed in the top of the hot air opening, and the hot air pipe is inserted into the hot air opening through the pipeline hole. The humidifying device is arranged, when the humidity in the withering room is rapidly and excessively reduced due to continuous work of the hot-air blower and the exhaust fan, air in the withering room is humidified, it is guaranteed that the air humidity in the withering room is kept within the relative humidity range of 60%-80% suitable for withering, and the quality of withered tea leaves is improved.

The utility model discloses a temperature and humidity adjusting device of a cooling machine for peanut processing, which relates to the technical field of peanut processing, and comprises a water vapor absorption filter material which is fixedly arranged at the upper end inside a temperature control bracket of the cooling machine, and the device can absorb water vapor in air to a certain extent by installing the water vapor absorption filter material, so that the temperature and humidity of the cooling machine can be adjusted. A semiconductor chilling plate is installed to be matched with a cold source exchange support so that air flowing in the device can exchange heat with the cold source exchange support, then the air temperature is lowered, the temperature of air exhausted out of the device is adjusted, and the moisture content of peanuts can be prevented from rising; meanwhile, when the air exchanges heat with the cold source exchange support, water vapor can be quickly cooled and liquefied into water drops, the dehumidification capacity of the device is further improved, and the situation that the quality of the dried peanuts is affected due to the fact that the water content of the peanuts rises is avoided.

The utility model relates to the technical field of medical instruments, in particular to a mirabilite external application bag. Comprising a breathable inner bag used for containing mirabilite, an opening is formed in the inner bag, a sealing zipper is arranged at the opening, a detachable waterproof bag covers the inner bag, a notch is formed in the bottom face of the waterproof bag, mesh cloth is detachably arranged at the notch, and a water absorption layer is detachably arranged at the bottom of the waterproof bag in the circumferential direction. The mirabilite in the inner bag is effectively protected by the detachable waterproof bag of the outer cover, and the influence of air humidity on the drug effect of the mirabilite is avoided. Due to the design of the waterproof bag, except the face attached to the skin, the other faces are isolated from the outside, so that the stability and durability of the medicine effect of mirabilite are guaranteed, and the possibility of mirabilite exosmosis is reduced through the water absorption layer.

The invention provides a real-time monitoring device and method applied to the state of an insulator of an electric control cabinet. The real-time monitoring method comprises the following steps that the current environment temperature detected by a controller is obtained; whether the current environment temperature is lower than a preset temperature threshold value or not is judged, and when it is monitored that the environment temperature is lower than the preset temperature threshold value, an insulator in the electrical cabinet works normally; when the environment temperature is higher than the critical temperature, a fan is started for cooling, and when the environment temperature is higher than a preset temperature threshold value and lower than the critical temperature, the magnitude IR of leakage current is calculated; the leakage current IR of the corresponding insulator under different air humidity conditions is calculated; whether the leakage current IR reaches the critical value of the safety leakage current Is or not is judged, and alarm information is given out according to the judgment result. Therefore, long-term safe operation of the electric control cabinet in special environments such as ships and the like is guaranteed through the synergistic effect of active regulation and control of temperature and humidity, accurate monitoring of leakage current and timely alarm of abnormity.

1. The name of the design product: humidifier (HD-2410). 2. The use of the design product: for increasing air humidity. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The right view is symmetrical with the left view, and the right view is omitted.

1. The name of the design product: double spray humidifier (X66). 2. The use of the design product: for increasing air humidity. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The utility model discloses a small-dose cosmetic and skincare product packaging container, and relates to the technical field of cosmetic and skincare products. A fixing pipe is fixedly arranged at the top end of the tank body, an installation box is installed on the outer side of the fixing pipe, a connecting pipe is installed in the installation box, an auxiliary rod is fixed to the inner wall of the installation box, a sealing plate is movably arranged on the outer side of the auxiliary rod in a sleeved mode, the sealing plate is inserted into the connecting pipe in a penetrating mode, and a compression spring is movably arranged on the outer side of the auxiliary rod in a sleeved mode. Operating rods are movably arranged on the two sides of the sealing plate, adjusting grooves are formed in the two sides of the mounting box, and two limiting grooves are connected to the inner sides of the adjusting grooves. Through mutual cooperation of structures such as the mounting box, the connecting pipe, the auxiliary rod and the sealing plate, when the liquid pipe is taken out, the connecting pipe can be sealed, so that external air, humidity and microorganisms can be effectively prevented from entering, the stability of components is improved, the shelf life of products is prolonged, and the risks of oxidation, deterioration and microbial pollution are reduced.

This utility model discloses a water replenishment device for arid desert ecosystems based on micro-moisture self-circulation in the field of soil replenishment equipment technology. It includes a water replenishment pipe with a seepage port at its bottom, buried within the desert soil. A rain collection tray and an air supply mechanism are connected to both ends of the water replenishment pipe, respectively, both located above the desert soil. A humidity sensor for detecting soil moisture is installed on the water replenishment pipe, and a humidity sensor for detecting air humidity is installed on the air supply mechanism. This utility model delivers water to the water replenishment pipe deep in the soil through the rain collection tray and delivers micro-moisture into the water replenishment pipe through the air supply mechanism. The warm air carrying the micro-moisture condenses in the water replenishment pipe, and the condensed water seeps into the soil through the seepage port, replenishing the desert soil's moisture and improving the desert ecological environment.