CN212204835U

CN212204835U - Bidirectional flow fresh air purification device

Info

Publication number: CN212204835U
Application number: CN202020070204.3U
Authority: CN
Inventors: 王文庭
Original assignee: Shanghai Tongyu Industrial Co Ltd
Current assignee: Shanghai Tongyu Industrial Co Ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-12-22
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a two-way flow new trend purifier, including quick-witted case, storage water tank and soundproof cotton, machine incasement portion one side is equipped with the new trend passageway, new trend passageway one end is equipped with the new trend air intake, and the joint has the primary effect filter screen on the new trend air intake, the welding of machine case outside one side has the storage water tank, the middle part intercommunication at storage water tank top has the drain pipe, the other end and the outside one side intercommunication of machine case of drain pipe, the water pump is installed to the inside one side of storage water tank, water pump top intercommunication has the spray pipe, the spray pipe other end is located the primary effect filter screen top, the bottom intercommunication of the spray pipe other end has high pressure nozzle, the outside welding that is located the high pressure nozzle bottom of machine case has the header. The utility model discloses guaranteed the gas permeability and the purifying effect of just imitating the filter screen, need not often to change labour saving and time saving. The secondary utilization of water resources is formed, and the resource waste is avoided. The noise can be greatly reduced, and the disturbance to people is avoided.

Description

Bidirectional flow fresh air purification device

Technical Field

The utility model relates to a wheel hub production technical field especially relates to a two-way flow new trend purifier.

Background

With the increasing outdoor pollution and the frequent appearance of haze weather, people gradually realize the necessity of using the air purification equipment. Ordinary air purifier can only carry out local purification to its air on every side, and purifying effect is showing inadequately, opens air purifier under the condition of tightly closing door and window and can't improve indoor oxygen concentration, and indoor air freshness can not obtain the guarantee. Therefore, a fresh air system is installed indoors, outdoor fresh air is introduced indoors, and indoor air is filtered and replaced.

After the existing fresh air purification device is used for a long time, the air permeability and the purification effect of the primary filter screen are gradually reduced, the primary filter screen needs to be frequently replaced to ensure the normal work of the primary filter screen, the operation is troublesome, and the cost is high; the water generated by heat exchange of the existing fresh air purification device is completely discharged, so that secondary utilization cannot be realized, and resources are wasted; and the existing fresh air purification device has high noise and is comparatively disturbing for people.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bidirectional flow fresh air purifying device.

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

a bidirectional flow fresh air purification device comprises a machine case, a water storage tank and soundproof cotton, wherein a fresh air channel is arranged on one side inside the machine case, a fresh air inlet is arranged at one end of the fresh air channel, and the fresh air inlet is clamped with a primary filter screen, one side of the outside of the case is welded with a water storage tank, the middle part of the top of the water storage tank is communicated with a drain pipe, the drain pipe extends into the water storage tank, the other end of the drain pipe is communicated with one side of the outside of the case, a water pump is arranged on one side inside the water storage tank, the top of the water pump is communicated with a water spray pipe, the water spray pipe extends out of the top of the water storage tank, the other end of the water spray pipe is positioned at the top of the primary filter screen, the bottom of the other end of the water spray pipe is communicated with a high-pressure spray head, the high pressure nozzle is provided with a plurality of, the outside of the case that is located at the bottom of the high pressure nozzle is welded with a water collecting tank, and one side of the bottom of the water collecting tank is communicated with a blow-off pipe.

Preferably, the other side in the case is provided with a return air channel, one end of the return air channel is provided with a return air inlet, and the other end of the return air channel is provided with a return air outlet.

Preferably, the return air channel is internally provided with an exhaust fan, and the exhaust fan is close to one end of the return air inlet.

Preferably, the other end of the fresh air channel is provided with a fresh air outlet, and the fresh air outlet is connected with a high-efficiency filter screen in a clamping manner.

Preferably, the fresh air channel internally mounted has two-way fan, two-way fan is close to fresh air intake one end, install ultraviolet lamp on the inner wall of fresh air channel both sides, ultraviolet lamp is equipped with a plurality of.

Preferably, the fresh air channel and the return air channel are arranged in a crossed mode, and a heat exchange box is installed at the crossed position of the fresh air channel and the return air channel.

Preferably, the interior of the case shell is hollow, soundproof cotton is filled in the case shell, the interior of the inner walls of the fresh air channel and the return air channel is hollow, and soundproof cotton is filled in the interior of the inner walls of the fresh air channel and the return air channel.

The utility model has the advantages that:

1. the utility model discloses a two-way fan is reverse to be bloied and will just imitate most dust and impurity on the filter screen and blow off, recycles the water pump and takes out to the high pressure nozzle spout and wash just imitating remaining impurity on the filter screen to just imitating the filter screen with the water in the storage water tank, has guaranteed just imitating the gas permeability and the purifying effect of filter screen, need not often to change labour saving and time saving and resources are saved.

2. The utility model discloses a water log to storage water tank that the drain pipe produced the heat exchange uses as follow-up washing primary effect filter screen, has formed the reutilization of water resource, has avoided the wasting of resources.

3. The utility model discloses an inside noise that all fills soundproof cotton and produce new trend device at the machine case shell and new trend passageway, return air passageway inner wall is isolated, and noise reduction can be increased substantially, avoids disturbing residents.

Drawings

Fig. 1 is a schematic view of the inside of a case of a bidirectional flow fresh air purification device provided by the present invention;

fig. 2 is a schematic view of an external structure of a bidirectional flow fresh air purification device provided by the present invention;

fig. 3 is the utility model provides a two-way flow new trend purifier's inside sketch map of storage water tank.

In the figure: 1. a primary filter screen; 2. a fresh air channel; 3. a bidirectional fan; 4. sound insulation cotton; 5. a chassis; 6. an exhaust fan; 7. an air return channel; 8. a heat exchange box; 9. an ultraviolet lamp; 10. a high-efficiency filter screen; 11. a water spray pipe; 12. a high pressure spray head; 13. a water collection tank; 14. a drain pipe; 15. a water storage tank; 16. a blow-off pipe; 17. and (4) a water pump.

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.

Referring to fig. 1-3, a bidirectional flow fresh air purification device comprises a case 5, a water storage tank 15 and soundproof cotton 4, wherein a fresh air channel 2 is arranged on one side inside the case 5, outside air enters the room through the fresh air channel 2, a fresh air inlet is arranged at one end of the fresh air channel 2, the outside air enters the fresh air channel 2 from the fresh air inlet, a primary filter screen 1 is clamped on the fresh air inlet, the primary filter screen 1 filters large particle impurities such as dust in the outside air, a water storage tank 15 is welded on one side outside the case 5, a water discharge pipe 14 is communicated with the middle part of the top of the water storage tank 15, the water discharge pipe 14 extends into the water storage tank 15, the other end of the water discharge pipe 14 is communicated with one side outside the case 5, water generated by heat exchange is discharged into the water storage tank 15 through the water discharge pipe 14, a water pump 17 is arranged, the other end of the spray pipe 11 is positioned at the top of the primary-effect filter screen 1, the bottom of the other end of the spray pipe 11 is communicated with a high-pressure spray head 12, the high-pressure spray head 12 is provided with a plurality of water pumps 17, water in the water storage tank 15 is pumped out from the high-pressure spray head 12 through the spray pipe 11, a water collecting tank 13 is welded at the bottom of the high-pressure spray head 12 outside the case 5, the water collecting tank 13 collects cleaned sewage, one side of the bottom of the water collecting tank 13 is communicated with a sewage discharge pipe 16, and the sewage.

The utility model discloses in, the inside opposite side of machine case 5 is equipped with

return air passageway

7, and 7 one ends of return air passageway are equipped with the return air intake, and the 7 other ends of return air passageway are equipped with the return air outlet, and the room air gets into return air passageway 7 through the return air intake, through return air outlet exhaust return air passageway 7. An exhaust fan 6 is arranged in the air return channel 7, the exhaust fan 6 is close to one end of the air return air inlet, and the exhaust fan 6 extracts indoor air. The other end of the fresh air channel 2 is provided with a fresh air outlet, outdoor air enters the room from the fresh air outlet, a high-efficiency filter screen 10 is clamped on the fresh air outlet, and the high-efficiency filter screen 10 finally filters the outdoor air. Fresh air channel 2 internally mounted has two-way fan 3, and two-way fan 3 is close to fresh air intake one end, and two-way fan 3 can also reverse the blowing impurity that will just imitate on the filter screen 1 falls, installs ultraviolet lamp 9 on the 2 both sides inner walls of fresh air channel, and ultraviolet lamp 9 is equipped with a plurality of, and ultraviolet lamp 9 further disinfects outdoor air. Fresh air passageway 2 and return air passageway 7 cross arrangement, and fresh air passageway 2 and the 7 cross section of return air passageway install heat exchange box 8, and heat exchange box 8 carries out the heat exchange to outdoor air and indoor air, avoids the energy waste. The inside cavity of 5 shells of machine case, 5 shells of machine case are inside to be filled there is soundproof cotton 4, the inside cavity of fresh air passageway 2 and return air passageway 7 inner walls, and fresh air passageway 2 and the inside soundproof cotton 4 that all fills of return air passageway 7 inner walls, soundproof cotton 4 give sound insulation.

The working principle is as follows: two-way fan 3 takes out outdoor air to new trend passageway 2 through the new trend air intake, just imitate filter screen 1 and carry out prefilter to outdoor air, exhaust fan 6 takes out indoor air to return air passageway 7 through the return air intake, outdoor air and indoor air reachs heat exchange box 8 and carry out the heat exchange, ultraviolet lamp 9 further disinfects outdoor air, outdoor air gets into indoorly through the new trend air outlet, high-efficient filter screen 10 carries out final filtration to it, indoor air is discharged to outdoor through the return air outlet, accomplish the two-way flow new trend and purifies. Water generated by heat exchange is discharged into the water storage tank 15 through the water discharge pipe 14, when the primary filter screen 1 needs to be cleaned, the bidirectional fan 3 is enabled to reversely blow off most of dust and other impurities on the primary filter screen 1, the water pump 17 is started again to pump water in the water storage tank 15, the water is sprayed out from the high-pressure spray head 12 through the water spray pipe 11 to further clean the primary filter screen 1, the water collection tank 13 collects cleaned sewage, and the sewage is discharged through the sewage discharge pipe 16.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A bidirectional flow fresh air purification device comprises a case (5), a water storage tank (15) and soundproof cotton (4), and is characterized in that a fresh air channel (2) is arranged on one side inside the case (5), a fresh air inlet is arranged at one end of the fresh air channel (2), a primary filter screen (1) is clamped on the fresh air inlet, the water storage tank (15) is welded on one side outside the case (5), a drain pipe (14) is communicated with the middle of the top of the water storage tank (15), the drain pipe (14) extends into the water storage tank (15), the other end of the drain pipe (14) is communicated with one side outside the case (5), a water pump (17) is installed on one side inside the water storage tank (15), a water spray pipe (11) is communicated with the top of the water pump (17), the water spray pipe (11) extends out of the top of the water storage tank (15), and the other end of the water spray, the bottom intercommunication of spray pipe (11) other end has high pressure nozzle (12), high pressure nozzle (12) are equipped with a plurality of, machine case (5) outside is located high pressure nozzle (12) bottom welding and has header tank (13), header tank (13) bottom one side intercommunication has blow off pipe (16).

2. The bidirectional fresh air purifying device according to claim 1, wherein a return air channel (7) is disposed at another side inside the case (5), a return air inlet is disposed at one end of the return air channel (7), and a return air outlet is disposed at the other end of the return air channel (7).

3. The fresh air purification device with bidirectional flow as claimed in claim 2, wherein an exhaust fan (6) is installed inside the return air channel (7), and the exhaust fan (6) is close to one end of the return air inlet.

4. The bidirectional fresh air purifying device according to claim 1, wherein a fresh air outlet is provided at the other end of the fresh air channel (2), and a high efficiency filter screen (10) is clamped on the fresh air outlet.

5. The fresh air purification device with bidirectional flow according to claim 1, wherein a bidirectional fan (3) is installed inside the fresh air channel (2), the bidirectional fan (3) is close to one end of the fresh air inlet, ultraviolet lamps (9) are installed on inner walls of two sides of the fresh air channel (2), and a plurality of ultraviolet lamps (9) are installed.

6. A bi-directional flow fresh air purification device according to claim 2, wherein the fresh air channel (2) and the return air channel (7) are arranged in a crossing manner, and a heat exchange box (8) is installed at the crossing of the fresh air channel (2) and the return air channel (7).

7. The bidirectional-flow fresh air purification device is characterized in that the case (5) is hollow inside, soundproof cotton (4) is filled inside the case (5), the inner walls of the fresh air channel (2) and the return air channel (7) are hollow inside, and soundproof cotton (4) is filled inside the inner walls of the fresh air channel (2) and the return air channel (7).