CN219328163U

CN219328163U - Factory building air purification device

Info

Publication number: CN219328163U
Application number: CN202320869548.4U
Authority: CN
Inventors: 吴宾; 孔安懂; 齐懿德; 胡京阳
Original assignee: Hangzhou Shenzhou Clean Air Testing Co ltd
Current assignee: Hangzhou Shenzhou Clean Air Testing Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-11
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses a factory air purifying device, which relates to the technical field of air purifying devices and comprises a device channel, wherein vent pipes are fixedly arranged at the left end and the right end of the device channel, a second cover body is arranged at the outer end of one vent pipe, a rotating rod is connected in a rotating manner in the vent pipe, and a second induced draft fan positioned in the second cover body is arranged at the outer end of the rotating rod. The purification device provided by the utility model is suitable for the environment in a factory building, is convenient to install and fix, can realize the ventilation function in the normal state in the factory building, when the air purification in the factory building is required to be quickened, the driving device in the device is started, the driving device drives the first induced draft fan and drives the rotating rod on one side, so that the second induced draft fan at the outer end of the rotating rod is started, the inside and outside of the rotating rod are matched, the air exchange between the inside and outside of the device is quickened, meanwhile, the filter screen at one end is cleaned, and under the action of the induced draft fan, the air is filtered through the active carbon filter cartridge, the peculiar smell in the factory building is removed, and the air in the factory building is purified.

Description

Factory building air purification device

Technical Field

The utility model relates to the technical field of air purification devices, in particular to a factory building air purification device.

Background

Industrial plants, which are used for production or for production of various houses, including main workshops, auxiliary houses and auxiliary houses, are included in industrial, transportation, commercial, construction, scientific research, school and other units. Some factory building production workshops are unavoidably provided with peculiar smell gas, and individual factory buildings have the requirement of dust prevention, but the existing factory buildings generally have the functions of dust prevention and rapid ventilation, special equipment is required to be additionally arranged, and a large amount of energy sources and equipment cost are required to be input. Therefore, the utility model provides a factory building air purification device to solve the problem that mentions in the above-mentioned background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a factory air purifying device.

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

the utility model provides a factory building air purification device, includes the device passageway, both ends all fixed mounting has the breather pipe about the device passageway, one side the cover body is installed to the breather pipe outer end, just the breather pipe internal rotation is connected with the bull stick, the bull stick outer end is installed and is located the induced draft fan second of the cover body, the filter screen is installed to the breather pipe inner, the inside center rotation of device passageway is connected with the pivot, the pivot is connected with one side bull stick transmission, device passageway center downside fixed mounting has the cover body first, pivot lower extreme fixed mounting meets the induced draft fan first that is located the cover body second.

Preferably, an activated carbon filter cylinder communicated with the lower cover body is arranged in the device channel at the other side, and the outer end of the outside vent pipe is connected with an inclined pipe.

Preferably, a driving device in transmission connection with the rotating shaft is arranged in the device channel, and a driving wheel is fixedly arranged at the upper end of the rotating shaft.

Preferably, the inner end of the rotating rod is fixedly provided with another driving wheel, the driving wheel at the upper end of the rotating shaft and the peripheral side of the other driving wheel are sleeved with driving belts, and the upper side of one end of the device channel is connected with a guide roller corresponding to the driving belt in a switching way.

Preferably, the inner end of the rotating rod is fixedly provided with a scraping blade positioned at the outer side of the filter screen, and a plurality of dust outlets are formed at the lower side of the corresponding ventilating pipe.

Preferably, a plurality of air vents are formed in the lower parts of the left side and the right side of the device channel.

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

the purification device provided by the utility model is suitable for the environment in a factory building, is convenient to install and fix, can realize the ventilation function in the normal state in the factory building, when the air purification in the factory building is required to be quickened, the driving device in the device is started, the driving device drives the first induced draft fan and drives the rotating rod on one side, so that the second induced draft fan at the outer end of the rotating rod is started, the inside and outside of the rotating rod are matched, the air exchange between the inside and outside of the device is quickened, meanwhile, the filter screen at one end is cleaned, and under the action of the induced draft fan, the air is filtered through the active carbon filter cartridge, the peculiar smell in the factory building is removed, and the air in the factory building is purified.

Drawings

FIG. 1 is a schematic diagram of a plant air purifying device according to the present utility model;

FIG. 2 is a schematic diagram of a plant air purifying device according to the present utility model;

fig. 3 is a schematic front cross-sectional structure of a factory air purifying device according to the present utility model.

In the figure: 1. a device channel; 2. a cover body I; 3. a vent pipe; 4. a second cover body; 5. a rotating shaft; 6. a driving wheel; 7. a transmission belt; 8. a guide roller; 9. a first induced draft fan; 10. an activated carbon cartridge; 11. a vent; 12. a rotating rod; 13. a filter screen; 14. a wiper blade; 15. a dust outlet; 16. and a second air suction fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an air purifying device for a factory building comprises a device channel 1, wherein vent pipes 3 are fixedly arranged at the left end and the right end of the device channel 1, a cover body II 4 is arranged at the outer end of one side vent pipe 3, a rotating rod 12 is rotationally connected to the vent pipe 3, an induced draft fan II 16 positioned in the cover body II 4 is arranged at the outer end of the rotating rod 12, a filter screen 13 is arranged at the inner end of the vent pipe 3, in a normal state, outside air enters the device channel 1 through the cover body II 4 and the vent pipe 3 at one end, and before entering, most of outside dust can be isolated from entering the factory building through the filter screen 13 at the inner end of one side vent pipe 3, air enters the factory building through a lower side vent 11, turbid gas in the factory building enters the other side device channel 1 through the other side vent 11, and finally is discharged to the outside through the other end 3, so that air exchange in the factory building is realized;

further, the center inside the device channel 1 is rotationally connected with a rotating shaft 5, the rotating shaft 5 is in transmission connection with a rotating rod 12 on one side, a driving device in transmission connection with the rotating shaft 5 is installed in the device channel 1, a driving wheel 6 is fixedly arranged at the upper end of the rotating shaft 5, the inner end of the rotating rod 12 is fixedly provided with another driving wheel 6, a driving belt 7 is sleeved on the driving wheel 6 at the upper end of the rotating shaft 5 and the peripheral side of the other driving wheel 6, a guide roller 8 corresponding to the driving belt 7 is connected on the upper side of one end of the device channel 1 in a switching manner, a scraping blade 14 positioned at the outer side of a filter screen 13 is fixedly arranged at the inner end of the rotating rod 12, a plurality of dust outlets 15 are formed at the lower side of the corresponding vent pipe 3, when the air exchange efficiency in a factory is required to be improved, the driving device connected with the rotating shaft 5 is started, the driving wheel 6 connected with the upper end of the rotating shaft is driven to rotate, and the rotating rod 12 in one side of the vent pipe 3 is driven to rotate through the guiding of the other driving wheel 6, the scraping blade 14 fixed at the outer side of the filter screen 13 is driven by the rotating rod 12 to rotate, dust adhered to the inner end of the other driving blade, and dust is scraped down, and the dust is discharged through the dust outlet 15 at the lower side of the filter screen 13, so that dust with high quality is guaranteed;

furthermore, the cover body 1 is fixedly arranged at the lower side of the center of the device channel 1, the induced draft fan 9 which is occasionally arranged in the cover body 4 is fixedly arranged at the lower end of the rotating shaft 5, the activated carbon filter cartridge 10 which is communicated with the lower cover body 2 is arranged in the device channel 1 at the other side, the outer end of the outside breather pipe 3 is connected with a sloped pipe, a plurality of air vents 11 are respectively arranged at the lower parts of the left side and the right side of the device channel 1, the rotating rod 12 is driven, the induced draft fan 16 which is fixedly arranged at the outer end of the rotating rod 12 rotates, the air inlet efficiency of the outside air is improved, the rotating shaft 5 is driven to rotate by a driving device, the induced draft fan 9 which is fixedly arranged at the lower end of the rotating shaft 5 rotates, the rotating induced draft fan 9 sucks turbid air in a factory building into the device channel 1, and the air passes through the activated carbon filter cartridge 10 to play a role of purifying the air, and the air in the factory building is discharged through the device channel 1 and the other side of the breather pipe 3.

The specific working principle of the utility model is as follows:

the purification device is arranged in a factory building, in a normal state, external air enters the device channel 1 through the second end cover body 4 and the vent pipe 3, most of external dust can be isolated from entering the factory building through the filter screen 13 at the inner end of the vent pipe 3 at one side before entering, air enters the factory building through the air vent 11 at the lower side, turbid gas in the factory building enters the device channel 1 at the other side through the air vent 11 at the other side, and finally the turbid gas is discharged to the outside through the vent pipe 3 at the other end, so that air exchange in the factory building is realized;

when the air exchange efficiency in a factory building needs to be improved, a driving device connected with a rotating shaft 5 is started, the rotating shaft 5 drives a driving wheel 6 connected with the upper end to rotate, and a rotating rod 12 in one side vent pipe 3 rotates through the guidance of the other driving wheel 6, a driving belt 7 and a guide roller 8, the rotating rod 12 drives a scraping blade 14 with a fixed inner end to rotate, dust attached to the outer side of a filter screen 13 is scraped off, and the fallen dust is discharged through a dust outlet 15 on the lower side of the vent pipe 3, so that the high-quality dust filtering effect of the filter screen 13 is ensured;

the rotating rod 12 is driven, the induced draft fan II 16 fixed at the outer end of the rotating rod 12 rotates, the air inlet efficiency of outside air is improved, the induced draft fan I9 fixed at the lower end of the rotating shaft 5 rotates while the driving device drives the rotating shaft 5 to rotate, the rotating induced draft fan I9 sucks turbid air in a factory building into the device channel 1, air plays a role in purifying the air through the activated carbon filter cylinder 10, and the air in the factory building is discharged through the device channel 1 at the other side and the vent pipe 3.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a factory building air purification device, includes device passageway (1), its characterized in that, both ends are all fixed mounting about device passageway (1) have breather pipe (3), one side cover body two (4) are installed to breather pipe (3) outer end, just breather pipe (3) internal rotation is connected with bull stick (12), bull stick (12) outer end is installed and is located two (4) of cover induced draft fan two (16), filter screen (13) are installed to breather pipe (3) inner, device passageway (1) inside center rotation is connected with pivot (5), pivot (5) are connected with one side bull stick (12) transmission, device passageway (1) center downside fixed mounting has cover body one (2), pivot (5) lower extreme fixed mounting meets one (9) of induced draft fan that is located cover body two (4).

2. The plant air purification device according to claim 1, wherein an activated carbon filter cartridge (10) communicated with the lower cover body I (2) is arranged in the device channel (1) at the other side, and the outer end of the outer vent pipe (3) is connected with an inclined pipe.

3. The plant air purification device according to claim 1, wherein a driving device in transmission connection with the rotating shaft (5) is installed in the device channel (1), and a driving wheel (6) is fixedly installed at the upper end of the rotating shaft (5).

4. The plant air purification device according to claim 1, wherein the inner end of the rotating rod (12) is fixedly provided with another driving wheel (6), the driving wheel (6) at the upper end of the rotating shaft (5) and the circumference side of the other driving wheel (6) are sleeved with a driving belt (7), and the upper side of one end of the device channel (1) is connected with a guide roller (8) corresponding to the driving belt (7).

5. The plant air purification device according to claim 1, wherein the inner end of the rotating rod (12) is fixedly provided with a scraping blade (14) positioned at the outer side of the filter screen (13), and a plurality of dust outlets (15) are formed at the lower side of the corresponding ventilating pipe (3).

6. The plant air purification device according to claim 1, wherein a plurality of air vents (11) are formed in the lower parts of the left side and the right side of the device channel (1).