CN211204251U

CN211204251U - Fresh air purifying and humidifying device

Info

Publication number: CN211204251U
Application number: CN201920611252.6U
Authority: CN
Inventors: 李仁侠
Original assignee: Beijing Qinhai Indoor Environment Technology Co ltd
Current assignee: Beijing Qinhai Indoor Environment Technology Co ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-08-07
Anticipated expiration: 2029-04-30

Abstract

The utility model belongs to the field of fresh air purification and humidification, in particular to a fresh air purification and humidification device, which comprises an outdoor fan cover, a fresh air duct, a box body, a water replenishing tank, a water replenishing pipe and a drain valve; the interior of the box body is provided with an air circulation channel from the outside to the inside and an indoor internal air circulation channel; the humidifying part in the box body is provided with a spraying and washing component and a wet film component; wherein the spray water washing component is internally provided with at least one water washing spray header, at least one spray water pump and a spray water collecting plate; a wet film, a wet film drenching pump and a wet film drenching head are arranged in the wet film component; the surface of the box body is provided with a fresh air inlet, an indoor return air inlet, an indoor air outlet, a controller, an access hole and a drain pipe. The device is used for solving the problems of insufficient indoor fresh air and oxygen deficiency, air pollution and drying, and the device purifies and humidifies indoor air or outdoor fresh air sucked into the device and then sends the indoor air or outdoor fresh air into the device so as to achieve the purposes of supplementing indoor fresh air and purifying and humidifying the indoor fresh air.

Description

Fresh air purifying and humidifying device

[ technical field ] A method for producing a semiconductor device

The patent of the utility model relates to a new trend purifies the humidification field, especially a new trend purifies humidification device.

[ background of the invention ]

Under the condition of serious atmospheric environmental pollution degree, windows are not opened in many times, so that indoor fresh air is insufficient, and meanwhile, the indoor air quality is also sharply reduced; some dry areas also have air drying problems; the existing air purification technology is basically divided into: the air purifier is characterized by comprising several technologies of negative ions, ozone, ultraviolet rays, photocatalyst, activated carbon, special agents and a filter screen, wherein the pure physical purification of the filter screen is the best in effect, secondary pollution cannot be generated, and the situation that indoor fresh air is insufficient can be generated, so that the problems can be solved by combining the purification of the fresh air and the filter screen, but the air drying needs to be solved by other modes. The existing humidification techniques can be basically divided into: ultrasonic wave humidification, spraying humidification, electrical heating steam humidification, wet membrane humidification, it is the best for the humidification effect to use the fan to bring out the vapor mode of volatilizing, can not make aquatic impurity or bacterium bring the indoor space. The organic combination of the two makes the fresh air purification and humidification simultaneously act on the indoor air, and perfectly solves the quality problem of the indoor air. Effective solutions to the problems of purification efficiency, humidification efficiency, noise, volume, appearance, safety, and the like after the combination of the two are now proposed.

[ Utility model ] content

The patent of the utility model provides a new trend purifies humidification device for solve the problem of above-mentioned prior art.

The utility model provides a fresh air purification and humidification device, which comprises an outdoor fan cover, a fresh air duct, a box body, an external water replenishing tank, a water replenishing pipe and a drain valve; the inside of the box body is sequentially provided with a fresh air pipe, a fresh air port, a fresh air valve, an air filter, a fan, a spraying and washing component, a wet film component and an indoor air outlet along the direction of outdoor fresh air flow; a pore plate, an indoor air return inlet, an air return air valve, an air filter, a fan, a spraying and washing component, a wet film component and an indoor air outlet are sequentially arranged along the direction of indoor airflow; wherein the spray washing component is internally provided with at least one spray header, at least one spray water pump and a spray water collecting plate; a wet film, a wet film drenching pump and a wet film drenching head are arranged in the wet film component; a circulating water tank is arranged at the bottom in the box body; the surface of the box body is provided with a fresh air inlet, an indoor return air inlet, an indoor air outlet, a controller, an access hole and a drain pipe. The device is used for solving the problems of insufficient and oxygen-poor indoor fresh air and air pollution and drying, and the device sucks indoor air or outdoor fresh air into the device, purifies and humidifies the indoor air or outdoor fresh air, and then sends the indoor air or outdoor fresh air into the device to supplement the indoor fresh air and purify and humidify the indoor fresh air.

When the device operates, indoor air and outdoor fresh air enter the air filter according to a certain proportion through the control air valve, and enter the spraying and washing assembly through the fan after primary purification. After the air filter filters, particle pollutants are filtered, other pollutants can be further purified after being sprayed and washed, and then the indoor air is fresh and humid through humidification of the wet film.

Wherein the outer water replenishing tank is arranged on the upper surface of the box body and is connected with the circulating water tank through a water replenishing pipe.

The outside of the air return inlet is provided with a pore plate which is used for preventing hands from being hurt and blocking larger-sized sundries from being sucked into the box body. The sound-absorbing material is adhered to the inner surface of the box body for reducing noise. The controller is used for controlling the switch and the running state of the device and displaying the running state. The device utilizes fan power, promotes the air and filters and spray the washing purification through air cleaner, and the wet membrane humidification of rethread is constantly sent into the room with clean, moist air afterwards, realizes the room air oxygen boosting and purifies the humidification, improves the room air environment.

[ description of the drawings ]

Fig. 1 is a schematic view of an embodiment of the present patent.

In the figure: 1. the air conditioner comprises an outdoor fan cover, 2 parts of a fresh air port, 3 parts of a fresh air pipe, 4 parts of a fresh air valve, 7 parts of a pore plate, 5 parts of an indoor return air port, 6 parts of a return air valve, 8 parts of an air filter, 9 parts of a fan, 10 parts of a spray water washing component, 11 parts of a wet film component, 12 parts of an indoor air outlet, 13 parts of a circulating water tank, 14 parts of a water washing spray header, 15 parts of a spray water pump, 16 parts of a spray water collecting plate, 17 parts of a spray water supply pipe, 18 parts of a wet film water spray pump, 19 parts of a wet film water spray header, 20 parts of a wet film water supply pipe, 21 parts of a controller, 22 parts of an overhaul port, 23 parts of a wet film, 24 parts of a drain pipe, 25 parts of a box body.

FIG. 2 is a schematic view of the water wash stage assembly of this patent. The washing section is arranged in the box body and is positioned behind the fan and in front of the wet membrane assembly.

In the figure: 14. a water washing spray header, 15 water washing water pumps, 16 water collecting plates and 17 water washing water supplementing pipes.

FIG. 3 is a schematic view of a wet film module of this patent. The wet film assembly is located near the indoor air outlet.

In the figure: 18. wet film water pump, 19 wet film spray header, 20 wet film water supply pipe, 23 wet film.

[ detailed description ] embodiments

An object of the utility model is to provide a new trend purifies humidification device.

The device utilizes fan power, in outdoor new trend of pulling and the indoor air suction device according to certain proportion, filters the particulate matter through air cleaner earlier, and other air contaminant are purified to the rethread spraying washing, and at last through humidifying membrane humidification, can constantly send into oxygen boosting, clean, moist air indoor, improve the indoor air quality.

The outer water replenishing tank is placed on the upper part of the tank body or in other space higher than the tank body, and when the water level of the circulating water tank in the tank body is lowered, water in the outer water replenishing tank is connected into the circulating water tank through the water replenishing pipe, so that water source is replenished to enter the circulating water tank. The spray water pump in the spray water washing assembly sends water in the circulating water tank to the water washing spray header through the spray water supply pipe, and the water is sprayed into the water washing space and is in full contact with passing air. The wet film sprinkling pump sends water in the circulating water tank to a wet film sprinkling head positioned at the top end of the wet film through a wet film water feeding pipe, and the water is sprinkled to the top end of the wet film. Get into this device inside air through wet membrane humidification again after the shower washing, purification humidification effect is better.

If the device is connected with a tap water pipe conditionally, the device can directly connect tap water into the circulating water tank for supplementing water without an external water supplementing tank for supplementing water, so that automatic water adding can be realized, and the labor of frequently adding water is avoided.

The water in the circulation tank becomes dirty after a long time use and the hardness of the water is increased, so that the circulation tank needs to be periodically drained. The drainage can be carried out by placing a container with proper size below the drainage valve and opening the drainage valve, or by using a drainage pipe, wherein one end of the drainage pipe is connected with the drainage valve, the other end of the drainage pipe is connected to a place with a floor drain in a room for drainage, and the water in the circulating water tank is replaced periodically.

The description and applications of the present invention are illustrative and exemplary only, and are not intended to limit the scope of the present invention to the embodiments described above. Variations and modifications of the embodiments disclosed herein are fully possible, and alternative and equivalent various components of the embodiments are well known to those skilled in the art. It will also be apparent to those skilled in the art that the present patent can be embodied in other forms, structures, arrangements, proportions, and with other components, materials, and parts, and other changes and modifications, without departing from the spirit or essential characteristics thereof, and without departing from the scope and spirit of the present patent.

Claims

1. The utility model provides a new trend purifies humidification device which characterized by: the device comprises an outdoor fan cover (1), a fresh air duct (3), a box body (25), an external water supplementing tank (26), a water supplementing pipe (27) and a drain valve (28); a fresh air port (2), a fresh air valve (4), an air filter (8), a fan (9), a spraying and washing component (10), a wet film component (11) and an indoor air outlet (12) are sequentially arranged in the box body along the direction of outdoor airflow; a pore plate (7) and a return air valve (6) are sequentially arranged along the direction of indoor airflow; wherein the spray water washing component is internally provided with at least one water washing spray header (14), at least one spray water pump (15), a spray water collecting plate (16) and a spray water supply pipe (17); a wet film sprinkling pump (18), a wet film sprinkling head (19), a wet film water supply pipe (20) and a wet film (23) are arranged in the wet film component; a circulating water tank (13) is arranged at the bottom in the box body; the surface of the box body is provided with a fresh air inlet (2), an indoor return air inlet (5), an indoor air outlet (12), a controller (21), an access hole (22) and a drain pipe (24).

2. A fresh air purifying and humidifying device as claimed in claim 1, wherein the external water supply tank (26) is placed on the tank body (25) and is connected with the circulating water tank (13) through a water supply pipe (27).

3. A fresh air purifying and humidifying device as claimed in claim 1, wherein the spray water washing component (10) and the wet film component (11) share a circulating water tank (13) at the bottom of the cabinet.

4. Fresh air purification and humidification device according to claim 1 wherein the return air valve (6) and the fresh air valve (4) are in linkage, and the return air valve and the fresh air valve are closed and opened.

5. A fresh air purifying and humidifying device as claimed in claim 1, wherein sound absorbing material is adhered inside the box body (25).

6. A fresh air purifying and humidifying device as claimed in claim 1, wherein the outdoor fan housing (1) is connected with the box body (25) through a fresh air duct (3) and separated from the indoor and outdoor space through a partition (30).

7. A fresh air purifying and humidifying device as claimed in claim 1, wherein the water replenishing pipe (27) can be directly connected to a tap water pipe.