62 results about "Humidifier water" patented technology

The application discloses a kind of constant humidity air conditioner humidifier liquid level control device and method, belong to air conditioning and environmental control technical field.The liquid level control device includes perception and feedback module, execution and control module, support and water inlet and outlet module.The beneficial effects of the present application include: the automatic switching of humidifier water supply valve open\close state is realized, so that the dynamic accurate control of humidifier water tank liquid level under high temperature and high humidity condition is carried out;The scheme does not depend on complex electronic detection and control circuit, there is no risk of water vapor diffusion penetration to circuit hardware, can cope with mild scale influence, parts cooperate smoothly, overall structure is stable and reliable, water supply dynamic response is sensitive, boiling interference resistance is strong, suitable for long-term stable operation under high temperature and high humidity environment.

The utility model provides a humidifier water tank, which belongs to the field of air humidifying equipment and comprises a water tank body, a water return pipeline component and a water tank cover, the water tank cover covers the water tank body, a water return hole is arranged on the water tank cover, the upper end of the water return pipeline component is connected with the water tank cover, and the lower end of the water return pipeline component is arranged in the water tank body. The water return pipeline assembly is communicated with the water return hole. The humidifier water tank aims to solve the problem that in the prior art, noise of a humidifier water tank is large. The water tank has the advantages that the water return pipeline assembly extends out of the lower portion of the water tank cover, water on the humidifying net flows into the water tank body along the water return pipeline assembly when falling back, and therefore the noise reduction effect is achieved, impact sound generated when the water falls back is effectively reduced, and user experience is improved.

1. Name of the design product: Humidifier (Water Tank Separate Glass Humidifier GDH-GH02R). 2. Use of the design product: Used for adjusting air humidity. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1.

The utility model provides a humidifier water tank double-layer sealing structure which comprises a water tank, a machine base is arranged below the water tank, the machine base is communicated with the water tank through a water tank bottom, a water inlet hole is formed in the water tank bottom, a double-layer sealing assembly is arranged in the water inlet hole in a matched mode, and a floating ball is connected to the bottom of the double-layer sealing assembly. By adopting the double-valve structure, double-layer safety is achieved, so that water in the water tank is more difficult to leak into the engine base, the leakage phenomenon of the water tank is effectively solved, and compared with a single-valve water sealing structure in the current market, the double-valve structure has a more reliable water sealing effect.

The utility model discloses a cement curing box with a water level control function. The cement curing box with the water level control function comprises a curing box body, a floating assembly, a communicating vessel, a humidifier, a box cover assembly, a water level control assembly, an atomization assembly, a cavity, a ventilation pipe and a humidification head. Wherein the floating assemblies and the humidifiers are arranged on the two sides of an inner cavity of the curing box body and are vertically connected with the breather pipes through the communicating vessels, so that water in the water tank can be introduced into the humidifiers, and then the water level of the humidifier water tank of the cement curing box can be fully automatically controlled through the internal water level control assembly; according to the device, water shortage of the humidifier caused by human factors and influence on test results are avoided, meanwhile, water flow entering the device flows into the atomization assembly from the chamber and then is pushed out of the box cover assembly, and meanwhile, water vapor is uniformly sprayed on cement through the breather pipe, so that humidification is more uniform, and the stability of the test is further ensured.

1. The name of this design product: Ultra-fine atomizing humidifier water tank. 2. Purpose of this design product: Water tank for humidifier. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model relates to the field of humidifiers, and discloses a water pump power source waterproof structure and a humidifier, the water pump power source waterproof structure comprises a mounting base, a first pole and a second pole, the mounting base is provided with a mounting groove, a through hole communicating with the mounting groove is formed in the mounting base, and the mounting groove communicates with the exterior of the mounting base through the through hole; the first pole is fixedly arranged in the mounting groove and connected with a first electrode of the water pump, and the second pole is fixedly arranged in the mounting groove and connected with a second electrode of the water pump. The first pole and the second pole are both fixedly arranged in the mounting groove, and the through hole communicated with the mounting groove is formed in the mounting seat, so that when water exists in the mounting groove, the water in the mounting groove can be discharged through the through hole, and the short circuit between the first pole and the second pole caused by excessive water is prevented; therefore, the waterproof function is realized.

The invention provides an air conditioner humidification system and a water supply preheating method thereof, and relates to the technical field of air conditioner equipment, and the air conditioner humidification system comprises a refrigeration cycle unit and a heating type humidifier; the refrigeration cycle unit comprises an evaporator output pipe; the heating type humidifier comprises a humidifier water inlet pipe; wherein the water inlet pipe of the humidifier is in heat exchange connection with the output pipe of the evaporator. The humidifier water inlet pipe is in heat exchange connection with the evaporator output pipe of the refrigeration cycle system, and heat of the evaporator output pipe is utilized to preheat the humidifier water inlet pipe, so that the defect that in the prior art, due to the fact that normal-temperature water is supplemented to a heating type humidifier, the overall water temperature of a water tank is reduced is overcome; therefore, the problems of low humidifying response speed, high energy consumption and unstable control are solved.

The invention relates to the technical field of air conditioning systems, and discloses an air conditioning system capable of conveniently dredging a silencing plate, which comprises an air conditioning main body, an air inlet pipe, an air mixing box, a secondary air return pipe, an air heater, an air humidifier, a water tank, a water conveying pipe, a fan, a filter screen, the silencing plate, a through hole and an air outlet pipe, sliding grooves are formed in the top and the bottom of the air conditioner body correspondingly, a dredging device is installed in each sliding groove, and each dredging device comprises an electric push rod and a movable plate. The moving plate is fixedly connected to the end of the silencing plate, a mounting groove is formed in the end, away from the filter screen, of the sliding groove, an opening is formed in the end, close to the sliding groove, of the mounting groove, a moving sleeve is mounted in the opening, and an impact plate is slidably connected into the moving sleeve and can impact the silencing plate. The end, away from the moving plate, of the impact plate is fixedly connected with a plurality of buffer springs, and the end, away from the impact plate, of each buffer spring is fixedly connected to the inner wall of the moving sleeve. According to the silencing plate dredging device, the silencing plate can be dredged conveniently.

1. The name of the design product: the main body of filter. 2. The use of the design product: the whole of the design product is used for humidifier water filtration, and the local use is used as the main body of filter. 3. The design points of the design product: in the shape of solid line drawing. 4. The picture or photo that can best show the design points: perspective view 1. 5. Other circumstances that need to be explained: the design product is a partial design, and the part shown by the dashed line in the view is not claimed.

The application relates to a humidifier water shortage detection method, device and system and a readable storage medium. The method comprises the following steps: obtaining heating disc electric heating energy based on a first heating power; obtaining a first temperature difference data set based on a first preset sampling frequency; obtaining a first temperature difference cumulative value according to the first temperature difference data set; and obtaining a water shortage detection result in response to the ratio of the first temperature difference cumulative value to the heating disc electric heating energy meeting a threshold condition. The application can detect the water shortage condition of the humidifier based on the temperature of the humidifier heating disc and the gas temperature at the humidifier air inlet, and can effectively improve the accuracy and stability of the humidifier water shortage detection.

The invention discloses a humidifier water tank binding method and system in a multi-split system and a medium, the multi-split system comprises a plurality of indoor units and at least one humidifier, the humidifier comprises a plurality of water tanks, and each indoor unit is connected with the corresponding water tank through a respective humidification pipeline. The method comprises the steps that a target wire controller responds to binding operation for a target humidifier, and K water tanks of the target humidifier are displayed on a display screen of the target wire controller; the target wire controller responds to a selection operation for a target water tank in the K water tanks, and indoor unit addresses of N indoor units in an unbound state are displayed on a display screen; and the target wire controller binds the indoor unit address of the selected indoor unit, the address of the target humidifier and the identifier of the target water tank in response to a selection operation for the indoor unit address to obtain binding information, and sends the binding information to the selected indoor unit and the target humidifier. According to the scheme, the binding efficiency between the devices in the multi-split system can be improved.

The utility model discloses an integral type roof direct-expansion energy-saving unit. A filtering device, an evaporator and a fan are arranged in a box body of the integral type roof direct-expansion energy-saving unit; an air inlet is formed in the front side of the filtering device and connected with an air outlet through a fan, and rapid ventilation of the working area of the evaporator is achieved; a condenser is further arranged in the box body, a compressor unit is arranged in cooperation with the condenser, a wet film humidifier is arranged on the front side or the rear side of a compressor, and a wet film water tank is arranged below the wet film humidifier. A water storage tank is further arranged in the box body and connected with the evaporator, and a water supply pump matched with the water storage tank is arranged to supply water to the wet film humidifier. The problems that occupied space is large, construction is tedious, and site construction is expensive are solved; the problem of recycling condensate water is solved, the condensate water can be directly guided into the humidifying module, secondary utilization of water resources is achieved, and the functionality of the equipment is improved; and the air conditioner area can be humidified in an efficient or continuous state, and the humidifier is particularly suitable for being used in a dry environment in northern China.

The invention belongs to the technical field of household appliances, and discloses a method for eliminating water dripping sound of a high-capacity evaporative humidifier. When the high-capacity evaporative humidifier operates, water sprayed on a wet film cannot be completely evaporated, and the residual water flows back to a water tank through a water drainage hole of a wet film basket and drops on the liquid level of the water tank of the humidifier, so that clatter water dripping sound can be generated. According to the invention, the drain hole of the wet film basket of the humidifier is transformed into the drain pipe protruding towards the water tank of the humidifier. The drain pipe is connected with a water pipe. The water conveying pipe is made of plastic or rubber. One end of the water pipe is connected with the drain pipe, and the other end droops in the humidifier water tank. Water flowing out of the wet film basket is directly conveyed to the position below the liquid level of the humidifier water tank through the water conveying pipe. Therefore, the water dripping sound generated when the large-capacity evaporative humidifier operates is eliminated. The noise generated when the high-capacity evaporative humidifier operates in the night mode is reduced by 10.2 decibels.

This application relates to a humidifier water tank, including a tank body. A liquid level sensor is provided on the outer wall of the tank body. The liquid level sensor includes a circuit board and multiple sensing electrodes. The multiple sensing electrodes are spaced apart along the height direction of the tank body on the circuit board, and are positioned directly opposite the outer wall of the tank body. The height of the multiple sensing electrodes occupies 80% to 95% of the height of the area of ​​the tank body to be detected for the water level, and the width of the sensing electrodes occupies 20% to 30% of the maximum width of the area to be detected for the water level. This application improves the reliability of water level detection.

The invention relates to the field of air conditioners, and provides a method, device and equipment for adjusting the indoor environment humidity through an air conditioner, and the method comprises the steps that after the air conditioner is started and runs, whether an instruction for starting a humidifying function is received or not is detected; if the instruction for starting the humidifying function is received, whether the water level in the water tank of the humidifier meets the humidifying requirement or not is judged; when the water level meets the humidification requirement, whether the current indoor environment humidity reaches a humidity value preset by a user or not is further judged; if the current indoor environment humidity is lower than the preset humidity value, a humidifier is started for humidification; after the humidifier is started, the humidity of the current indoor environment is continuously monitored, so that it is ensured that the indoor humidity is kept within the range preset by a user; and continuously detecting whether the water in the water tank of the humidifier meets the requirement or not, and executing corresponding operation when detecting that the water level is insufficient. The problem that in the prior art, when an air conditioner adjusts the indoor humidity, the humidifying requirement and the water level change cannot be intelligently responded is solved, and accurate control over the indoor humidity and real-time monitoring and intelligent management over the water level of the water tank are achieved.

The invention discloses a water level detection circuit and a humidifier. The water level detection circuit comprises a signal detection module, a main control module and a display module; the signal detection module is used for collecting an original water level signal, amplifying and comparing the original water level signal, and outputting an effective level signal; the main control module is connected with the signal detection module and is used for receiving the effective level signal and converting the effective level signal into digital water level data; the display module is connected with the master control module and used for displaying the digital water level data. Water level data can be accurately obtained and visually output, and the problem that the experience is poor when the water level is observed by human eyes is solved.

The present application provides a humidifier water and gas purification device, a humidifier and an air purifier. The humidifier water and gas purification device is installed at the exhaust port of the humidifier and includes a cylindrical lower housing and a conical upper housing. A purification chamber is provided in the lower housing. A detachable porous medium is installed in the purification chamber. An air inlet hole is provided on the housing of the purification chamber. A motor and a centrifugal fan are provided at the top of the upper housing. The motor is used to drive the centrifugal fan to rotate. The water mist generated by the humidifier enters the purification chamber through the air inlet hole under the action of the centrifugal fan, passes through the porous medium for filtration and then enters the upper housing, and is discharged through the top of the upper housing. The purpose of the present application is to provide the humidifier water and gas purification device, the humidifier and the air purifier, which are used to purify the water mist generated by the humidifier and avoid the threat of harmful substances in the water mist to the physical health of users.

A humidifier for a CPAP pressurized air generator includes a water tank with a port arrangement protruding into the interior of the tank. The port arrangement includes an inlet, a chimney surrounding the inlet, an outlet, and drain channels. The inlet receives pressurized air output by the CPAP generator and outputs the pressurized air at an opening disposed higher than a maximum fill height of the water tank. The chimney directs the pressurized air output by the inlet to flow out of a number of egress slots and into the tank, the egress slots being disposed lower than the output height of the inlet. The pressurized air gets humidified in the tank and subsequently flows out of the outlet into a conduit for delivery to the airway of a patient. The drain channels divert water out of the water tank once the maximum fill height is reached.

The embodiment of the utility model discloses a water quality detection circuit of a humidifier. The water quality detection circuit comprises a power supply input interface for supplying power; the infrared emission circuit is used for emitting infrared light to water in the humidifier water tank; the infrared receiving circuit is used for receiving the reflected light and converting an optical signal into an electric signal; the operational amplification circuit is used for amplifying the electric signal; and the MCU is used for detecting the amplified electric signal. The service life of the device can be prolonged, and the device is not in contact with a water source, so that water source pollution can be prevented.

The utility model relates to the technical field of industrial humidifiers, and discloses an industrial humidifier water tank degerming device which comprises a humidifier body, an ultrasonic nebulizer is installed in the humidifier body, a connecting pipe is fixedly arranged at the top end of the humidifier body in a penetrating mode, a supporting plate is fixedly connected to the outer wall of one side of the humidifier body, and the supporting plate is fixedly connected with the humidifier body. A water tank is placed at the top end of the supporting plate, a water pump and four underwater ultraviolet germicidal lamps are installed at the top end of the water tank, the water pump is located in the middle of the four underwater ultraviolet germicidal lamps, lamp tubes of the underwater ultraviolet germicidal lamps extend into the water tank, and the water pumping end of the water pump is fixedly connected with a second water pipe. According to the technical scheme, the four timing underwater ultraviolet germicidal lamps are additionally arranged in the water tank, the number of started underwater ultraviolet germicidal lamps and the duration of the started underwater ultraviolet germicidal lamps are adjusted according to the water consumption, the number of bacterial colonies of water for the humidifier can be effectively reduced, and the water sterilization effect is achieved.

The utility model provides a water tank assembly and a humidifier. The water tank assembly comprises a water tank, a water inlet and a water outlet, the water gauge is arranged on the side of the water tank, an observation part is arranged on the outer side of the water gauge and protrudes out of the outer surface of the water tank, and a floating groove is formed in the inner side of the water gauge and is formed in the height direction of the water tank; the floating part is mounted in the floating groove in a sliding manner and can slide along the floating groove along with the liquid level of the water tank; and the air inlet grille is partially arranged on the outer side of the water tank in a winding mode, an avoiding opening is formed in the air inlet grille, and the observation part is embedded in the avoiding opening. According to the water tank assembly provided by the utility model, the observation part of the water gauge is embedded into the avoiding opening, and a water gauge is not additionally arranged on the air inlet grille to display the water level, so that the manufacturing process of the water tank assembly is simple, and the cost is saved. And meanwhile, the water level can be observed through one layer of water gauge, so that the observed water level is relatively clear.

The utility model discloses an air fertilizer machine device capable of directly trapping CO2 from air. The device comprises an adsorption air inlet pipeline, an adsorption air outlet pipeline, an adsorption air inlet valve, an adsorption air outlet valve, a desorption air inlet pipeline, a desorption air outlet pipeline, a desorption air inlet valve, a desorption air outlet valve, a heat exchanger, an air electric heater, a centrifugal fan, a CO2 trapping tower, a CO2 humidifying adsorption material, a drain valve, a drain outlet, an atomization humidifier and a water tank. The atomization humidifier, the water tank and the supporting frame are placed in the greenhouse. The heat exchanger and the air electric heater are used for heating the air and reducing the relative humidity of the air, and the dry hot air is brought into the CO2 trapping tower by virtue of the centrifugal fan for adsorption; in the desorption process, water mist sprayed by the atomization humidifier enters from the top of the CO2 capture tower, and desorbed CO2 is conveyed into the greenhouse from the bottom of the CO2 capture tower, so that the CO2 concentration in the greenhouse is improved, and photosynthesis and growth of crops are promoted.

The application discloses a fuel cell system based on a phase change cooling architecture and a performance calculation method thereof. The application comprises a proton exchange membrane fuel cell stack, a humidifier, a water heat exchanger, a heater, a hydrogen circulation pump and an air compressor, wherein the humidifier comprises an anode humidifier and a cathode humidifier, the water heat exchanger comprises an anode water heat exchanger and a cathode water heat exchanger, and the heater comprises an anode heater and a cathode heater; the proton exchange membrane fuel cell stack outputs a twenty-first node fluid to a expander, the expander outputs a twenty-second node fluid to a condenser, the condenser outputs a twenty-third node fluid to a working medium pump, and the working medium pump outputs a twenty-fourth node fluid to the proton exchange membrane fuel cell stack. Through the application, the problem of inaccurate calculation of performance parameters of a fuel cell system in the prior art is solved.

The water tank comprises a tank body with an opening in the upper end, a mist outlet pipe is integrally formed in the tank body, the upper end of the mist outlet pipe is movably connected with a lifting handle, and the lifting handle is lower than the top of the tank body when the lifting handle is located at the horizontal position, so that the lifting handle is hidden in the tank body. The water tank can be lifted by one hand through the handle, taking is convenient, the mist outlet pipe is movably connected with the handle in a detachable mode, the handle can be matched with the water tanks with different specifications and the same top of the mist outlet pipe, the universality of the handle is improved, the water tank can be lifted by one hand when water is added into the humidifier comprising the water tank, and the water tank is convenient to use. And water adding, water changing or cleaning and the like are convenient.

1. The name of the design product: humidifier (jellyfish). 2. The use of the design product: for life humidifier. 3. The design points of the design product: in the overall shape design of the product. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model discloses a water detection system of a humidifier. The water detection system of the humidifier comprises a control module, a capacitive water detection circuit and an AD water detection circuit, the control module is electrically connected with the capacitive water detection circuit and the AD water detection circuit. The AD water detection circuit comprises a PWM drive circuit, an asynchronous boost circuit, a sampling circuit and a multi-stage filter circuit. The output end of the control module is connected with the input end of the PWM drive circuit, the output end of the PWM drive circuit is electrically connected with the input end of the asynchronous booster circuit, and the output end of the asynchronous booster circuit is connected with the input end of the sampling circuit and the first pin of the atomization piece. The output end of the sampling circuit is respectively connected with the input end of the multi-stage filter circuit and the pin 2 of the atomization sheet; and the output end of the multi-stage filter circuit is connected with the input end of the control module. The utility model solves the technical problem of how to accurately and quickly detect whether the water tank of the humidifier is lack of water and output a result.

This invention discloses a water replenishment device for a carbon dioxide electrolysis humidifier, comprising a water storage tank, a water replenishment pump, a filter device, and a buffer device. A water pump pipe is installed on the water storage tank and connected to the inlet of the water replenishment pump. A water delivery pipe is connected to the outlet of the water replenishment pump and connected to the filter device. A connecting pipe is connected to the outlet of the filter device, and the end of the connecting pipe furthest from the filter device is connected to the buffer device. The buffer device is used to buffer sudden increases in water pressure, and its outlet is connected to the water replenishment pipe. This invention allows for cleaning of the filter device during operation, preventing clogging and providing convenient operation without requiring downtime. Furthermore, it buffers the water flow impact during startup, ensuring stable equipment operation.

1. Name of the product in this design: Humidifier water tank. 2. Purpose of this design: This design is used for water storage in humidifiers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.

The present invention provides a heating type humidifier. According to the present invention, the heating type humidifier can detect, when a person or a target object enters the vicinity of the heating type humidifier within a predetermined distance, the entry of the person or the target object, stop operation of the heating heater to reduce both the temperature and the discharge of humidifying steam, and operate a cooling module to lower the temperature of the humidifying steam inside a humidifier tank, thereby enhancing convenience and safety in use and improving consumer satisfaction with the product.