CN213395745U

CN213395745U - Environment-friendly energy-saving fresh air purifier

Info

Publication number: CN213395745U
Application number: CN202021542048.2U
Authority: CN
Inventors: 卢潇
Original assignee: Shandong Zhongzhikang Biotechnology Co ltd
Current assignee: Shandong Zhongzhikang Biotechnology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-06-08
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a new trend clarifier of environmental protection and energy saving, the power distribution box comprises a box body, the left side lateral wall fixed connection of box comes to have the aspiration channel and goes out the tuber pipe, and installs first draught fan in the aspiration channel, and installs the second draught fan in going out the tuber pipe, the right side lateral wall fixed mounting of box has guide duct and air-supply line, and the guide duct one end of keeping away from the box installs gaseous check valve, the inside of box is provided with first cavity, second cavity, third cavity, fourth cavity and fifth cavity, the lateral wall fixedly connected with HEPA that the box was run through to the one end of aspiration channel strains a section of thick bamboo, and HEPA strains a section of thick bamboo and is located first cavity, the one end fixedly connected with blow off pipe that keeps away from the aspiration channel that HEPA strained a section of thick bamboo, and the other end and the fifth. The utility model relates to an air purification technical field utilizes HEPA to strain a section of thick bamboo evolved air, strains a section of thick bamboo to HEPA and carries out the back flush, has solved the user and has frequently changed the vexation that a section of thick bamboo was strained to HEPA, the cost is reduced simultaneously.

Description

Environment-friendly energy-saving fresh air purifier

Technical Field

The utility model relates to an air purification technical field specifically is an energy-conserving new trend clarifier of environmental protection.

Background

The fresh air ventilator is designed and developed according to the principle that fresh air flowing field is formed indoors when air is supplied from one side of a closed room and air is induced from the other side of the closed room. It relies on mechanical air supply and draught to force the formation of new wind flow field in the system. Is a novel environment-friendly electric appliance which can keep indoor air clean and fresh all the time. The independent indoor air replacement and purification circulating system can input natural fresh air while removing indoor polluted air, and the fresh air input into the room is subjected to multiple treatments such as filtration, sterilization, heating, oxygenation and the like.

But can adhere to impurity in the HEPA filter screen use among the new trend clarifier, need regularly wash or change, otherwise the effect is discounted greatly, and new fan is installed on the roof once, the operation and loaded down with trivial details.

Therefore, an environment-friendly and energy-saving fresh air purifier is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection and energy saving's new trend clarifier to solve among the new trend clarifier on the existing market that above-mentioned background art provided HEPA filter screen need often change and wash, increase use cost, reduced the problem that the user used experience.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an environment-friendly and energy-saving fresh air purifier comprises a box body, wherein an air suction pipe and an air outlet pipe are fixedly connected to the left side wall of the box body, a first induced draft fan is installed in the air suction pipe, a second induced draft fan is installed in the air outlet pipe, an air guide pipe and an air inlet pipe are fixedly installed on the right side wall of the box body, a gas one-way valve is installed at one end, away from the box body, of the air guide pipe, a first cavity, a second cavity, a third cavity, a fourth cavity and a fifth cavity are arranged in the box body, one end of the air suction pipe penetrates through the side wall of the box body and is fixedly connected with an HEPA filter cartridge, the HEPA filter cartridge is located in the first cavity, one end, away from the air suction pipe, of the HEPA filter cartridge is fixedly connected with a blow-off pipe, the other end of the blow-off pipe is communicated with the fifth cavity, a first electromagnetic valve and a second electromagnetic valve, and the communicating pipe is positioned in the second chamber, a third electromagnetic valve is installed on the communicating pipe, activated carbon is placed in the third chamber, a plurality of small holes are formed in a partition plate between the third chamber and the fourth chamber, a plurality of ultraviolet lamp tubes are installed in the fourth chamber, a first bent pipe is fixedly connected to the side wall of the fourth chamber far away from the third chamber, a threaded pipe is fixedly connected to the other end of the first bent pipe, a second bent pipe is fixedly connected to the other end of the threaded pipe, a straight pipe is fixedly connected to the other end of the second bent pipe, the straight pipe penetrates through the middle of the threaded pipe and is communicated with an air inlet pipe, the first bent pipe, the second bent pipe, the threaded pipe and the straight pipe are positioned in the fifth chamber, and two ends of the fifth chamber are respectively communicated with the air outlet pipe and the air guide pipe.

Preferably, the gas check valve comprises a pipe wall, a circular plate is fixedly connected to one end, close to the air guide pipe, of the pipe wall, a plurality of circular holes are formed in the circular plate, the diameter of the middle position of the pipe wall is larger, and a small ball is placed in the middle position of the pipe wall.

Preferably, one end of the communicating pipe close to the third chamber is fixedly connected with a baffle, and the baffle is provided with a through hole.

Preferably, the length of the threaded tube is set to 90% of the length of the fifth chamber.

Preferably, the activated carbon is provided in a porous fluffy shape, and the diameters of the small holes and the through holes are set to be 1.3-2.6 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the heat exchange between outdoor air and indoor air is realized through the threaded pipe, the fifth chamber and the like, when the weather is cold or hot, the indoor air is discharged to the outside through the fifth chamber, the outdoor air enters the indoor space through the threaded pipe after being purified, and in the fifth chamber, the outdoor air and the indoor air are subjected to sufficient heat exchange, so that the temperature of the outdoor air is closer to that of the indoor air, and the consumption of temperature control equipment such as an air conditioner and the like is reduced;

2. straining a section of thick bamboo through HEPA, first solenoid valve and blow off pipe etc, realized that automatic clearance HEPA strains the impurity in the section of thick bamboo, equipment uses the back for a long time, HEPA strains the inside collection of section of thick bamboo and has won a lot of impurity, the user only need close first solenoid valve and third solenoid valve, and open the second solenoid valve, outdoor air can pass through HEPA and strain the anterior segment entering first cavity of a section of thick bamboo this moment, then from first cavity entering HEPA strain the back end of a section of thick bamboo and will adhere to in HEPA strains the inside impurity of a section of thick bamboo and discharge to the fifth cavity in the blow off pipe, and along with indoor air discharge is outdoor, then open first solenoid valve and third solenoid valve, the second solenoid valve is closed, outdoor air can pass through HEPA and strain a section of thick bamboo, communicating pipe, active carbon, ultraviolet tube etc. get into indoorly.

Drawings

FIG. 1 is a schematic view of an appearance structure of an environment-friendly and energy-saving fresh air purifier provided by the present invention;

FIG. 2 is a schematic diagram of the internal structure of the box body of the fresh air purifier of the utility model;

fig. 3 is the utility model provides an environmental protection and energy saving fresh air purifier's gaseous check valve cross-section schematic diagram.

In the figure: 1. a box body; 2. an air suction pipe; 3. a first induced draft fan; 4. an air outlet pipe; 5. a second induced draft fan; 6. an air guide pipe; 7. a gas check valve; 701. a tube wall; 702. a circular plate; 703. A pellet; 8. an air inlet pipe; 9. a HEPA filter cartridge; 10. a first solenoid valve; 11. a second solenoid valve; 12. a communicating pipe; 13. a third electromagnetic valve; 14. activated carbon; 15. an ultraviolet lamp tube; 16. a first bend pipe; 17. a threaded pipe; 18. a second bend pipe; 19. a straight pipe; 20. a blow-off pipe; 21. a first chamber; 22. a second chamber; 23. a third chamber; 24. a fourth chamber; 25. A fifth chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an environment-friendly and energy-saving fresh air purifier comprises a box body 1, wherein an air suction pipe 2 and an air outlet pipe 4 are fixedly connected to the left side wall of the box body 1, a first induced draft fan 3 is installed in the air suction pipe 2, a second induced draft fan 5 is installed in the air outlet pipe 4, an air guide pipe 6 and an air inlet pipe 8 are fixedly installed on the right side wall of the box body 1, a gas one-way valve 7 is installed at one end, far away from the box body 1, of the air guide pipe 6, the gas one-way valve 7 comprises a pipe wall 701, a circular plate 702 is fixedly connected to one end, close to the air guide pipe 6, of the pipe wall 701, a plurality of circular holes are formed in the circular plate 702, the diameter of the middle position of the pipe wall 701 is larger, a small ball is placed in the middle position of the pipe wall 701, the arrangement enables indoor air to be, the practicability of the equipment is improved, a first chamber 21, a second chamber 22, a third chamber 23, a fourth chamber 24 and a fifth chamber 25 are arranged in the box body 1, one end of the air suction pipe 2 penetrates through the side wall of the box body 1 and is fixedly connected with an HEPA filter cylinder 9, the HEPA filter cylinder 9 is positioned in the first chamber 21, one end, far away from the air suction pipe 2, of the HEPA filter cylinder 9 is fixedly connected with a drain pipe 20, the other end of the drain pipe 20 is communicated with the fifth chamber 25, the HEPA filter cylinder 9 and the drain pipe 20 are respectively provided with a first electromagnetic valve 10 and a second electromagnetic valve 11, the first chamber 21 is communicated with the third chamber 23 through a communication pipe 12, one end, close to the third chamber 23, of the communication pipe 12 is fixedly connected with a baffle plate, through holes are formed in the baffle plate, when the equipment is used for a long time, the activated carbon 14 cannot leak from the third chamber 23, and the functionality, the communicating pipe 12 is positioned in the second chamber 22, the communicating pipe 12 is provided with the third electromagnetic valve 13, the activated carbon 14 is placed in the third chamber 23, the activated carbon 14 is arranged to be porous and fluffy, the diameter of the small hole and the diameter of the through hole are set to be 1.3-2.6mm, the arrangement enables outdoor air to have larger contact area with the activated carbon 14 when passing through the activated carbon 14, the effect of the activated carbon 14 is increased, a plurality of small holes are formed in a partition plate between the third chamber 23 and the fourth chamber 24, a plurality of ultraviolet lamp tubes 15 are installed in the fourth chamber 24, the side wall of the fourth chamber 24 far away from the third chamber 23 is fixedly connected with the first bent pipe 16, the other end of the first bent pipe 16 is fixedly connected with the threaded pipe 17, the length of the threaded pipe 17 is set to be 90% of the length of the fifth chamber 25, the arrangement enables the threaded pipe 17 to occupy larger space, and increases the contact area of the indoor air, and the other end of the threaded pipe 17 is fixedly connected with a second bent pipe 18, the other end of the second bent pipe 18 is fixedly connected with a straight pipe 19, the straight pipe 19 penetrates through the middle of the threaded pipe 17, the other end of the straight pipe 19 is communicated with the air inlet pipe 8, the first bent pipe 16, the second bent pipe 18, the threaded pipe 17 and the straight pipe 19 are all located inside the fifth chamber 25, and two ends of the fifth chamber 25 are respectively communicated with the air outlet pipe 4 and the air guide pipe 6.

In the utility model, the user opens the first draught fan 3 and the second draught fan 5, and opens the first electromagnetic valve 10 and the third electromagnetic valve 13, and the second electromagnetic valve 11 is closed, at this time, the outdoor air can enter the room through the HEPA filter cartridge 9, the communicating pipe 12, the activated carbon 14, the ultraviolet lamp tube 15, etc., and the indoor air is discharged to the outside through the fifth chamber 25, the function of normal indoor and outdoor air exchange is achieved, in the fifth chamber 25, the outdoor air and the indoor air in the screwed pipe 17 are fully exchanged with heat, so that the outdoor air temperature is closer to the indoor air, the consumption of temperature control equipment such as an air conditioner is reduced, after the equipment is used for a long time, a lot of impurities are accumulated inside the HEPA filter cartridge 9, the user only needs to close the first electromagnetic valve 10 and the third electromagnetic valve 13, and open the second electromagnetic valve 11, at this time, the outdoor air can enter the first chamber 21 through the front section of the HEPA filter cartridge 9, then enters the rear section of the HEPA filter cartridge 9 from the first chamber 21 and discharges the foreign substances attached to the inside of the HEPA filter cartridge 9 from the drain pipe 20 to the fifth chamber 25, and functions to automatically clean the HEPA filter cartridge 9 as the indoor air is discharged to the outside, and after the cleaning, the first and

third solenoid valves

10 and 13 are opened, the second solenoid valve 11 is closed, and a normal gas exchange mode is returned.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The environment-friendly and energy-saving fresh air purifier comprises a box body (1) and is characterized in that an air suction pipe (2) and an air outlet pipe (4) are fixedly connected to the left side wall of the box body (1), a first induced draft fan (3) is installed in the air suction pipe (2), a second induced draft fan (5) is installed in the air outlet pipe (4), an air guide pipe (6) and an air inlet pipe (8) are fixedly installed on the right side wall of the box body (1), a gas one-way valve (7) is installed at one end, far away from the box body (1), of the air guide pipe (6), a first cavity (21), a second cavity (22), a third cavity (23), a fourth cavity (24) and a fifth cavity (25) are arranged in the box body (1), one end of the air suction pipe (2) penetrates through the side wall of the box body (1) and is fixedly connected with an HEPA filter cylinder (9), and the HEPA filter cylinder (9) is located in the, the one end fixedly connected with blow off pipe (20) of keeping away from aspiration channel (2) of HEPA strain section of thick bamboo (9), and the other end and the fifth cavity (25) of blow off pipe (20) are linked together, install first solenoid valve (10) and second solenoid valve (11) on HEPA strain section of thick bamboo (9) and blow off pipe (20) respectively, first cavity (21) is linked together with third cavity (23) through communicating pipe (12), and communicating pipe (12) are arranged in second cavity (22), and install third solenoid valve (13) on communicating pipe (12), active carbon (14) have been placed in third cavity (23), and the baffle between third cavity (23) and fourth cavity (24) has seted up a plurality of apertures, install a plurality of ultraviolet tube (15) in fourth cavity (24), and the lateral wall fixedly connected with first return bend (16) that third cavity (23) was kept away from to fourth cavity (24), the other end fixedly connected with screwed pipe (17) of first return bend (16), and the other end fixedly connected with second return bend (18) of screwed pipe (17), the other end fixedly connected with straight tube (19) of second return bend (18), and straight tube (19) run through the centre of screwed pipe (17), and the other end and air-supply line (8) of straight tube (19) are linked together, first return bend (16), second return bend (18), screwed pipe (17) and straight tube (19) all are located inside fifth cavity (25), and the both ends of fifth cavity (25) are linked together with air-out pipe (4) and guide duct (6) respectively.

2. The environment-friendly and energy-saving fresh air purifier as claimed in claim 1, wherein the gas one-way valve (7) comprises a pipe wall (701), a circular plate (702) is fixedly connected to one end of the pipe wall (701) close to the air guide pipe (6), a plurality of circular holes are formed in the circular plate (702), the diameter of the middle position of the pipe wall (701) is larger, and a small ball (703) is placed at the middle position of the pipe wall (701).

3. The environment-friendly and energy-saving fresh air purifier as claimed in claim 1, wherein a baffle is fixedly connected to one end of the communicating pipe (12) close to the third chamber (23), and a through hole is formed in the baffle.

4. An environmental protection and energy saving fresh air purifier according to claim 1, characterized in that the length of the threaded pipe (17) is set to 90% of the length of the fifth chamber (25).

5. The fresh air purifier of claim 3, wherein the activated carbon (14) is porous and fluffy, and the diameter of the small holes and the through holes is 1.3-2.6 mm.