CN218358253U

CN218358253U - Dust filters atmosphere and administers device

Info

Publication number: CN218358253U
Application number: CN202222879696.2U
Authority: CN
Inventors: 张坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-24
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a dust filters atmosphere and administers device. Dust filters atmospheric treatment device includes: base and a toper section of thick bamboo, fixed mounting has a tuber pipe in the toper section of thick bamboo, the top of going out the tuber pipe extends to outside the toper section of thick bamboo, the bottom fixed mounting who goes out the tuber pipe has the barrel, four vents have been seted up on the inner wall of barrel, fixed cover is equipped with the cartridge filter on the barrel, fixed mounting has the sleeve in the air-out pipe, slidable mounting has telescopic link and spring in the sleeve, the bottom of spring contacts with the top of telescopic link, the top of spring contacts with telescopic top inner wall, fixed cover is equipped with the valve plate on the telescopic link, sliding sleeve is equipped with the clearance ring on the cartridge filter, nylon wool on the clearance ring contacts with the cartridge filter. The utility model provides a dust filters atmospheric control device has the better advantage of dust clearance effect to adhering to on the cartridge filter.

Description

Dust filters atmosphere and administers device

Technical Field

The utility model relates to a dust filter equipment technical field especially relates to a dust filters atmosphere and administers device.

Background

Grain processing factory and stone material processing factory can produce a large amount of dusts when carrying out production work, in order to avoid these dusts to discharge the external world and cause the pollution to atmospheric environment, when carrying out exhaust emission, generally all can filter the dust in the waste gas through dust filter.

Through retrieval, in the related art (CN 215962796U), a high-efficiency dust filtration atmosphere treatment device is disclosed, which includes a first filter device, a second filter device, and a pollution discharge device, the first filter device is horizontally connected with the second filter device, the pollution discharge device is connected to the lower portion of the first filter device, a plurality of filtration membranes are arranged in the first filter device, a water mist device is arranged in the second filter device, an air inlet is arranged on one side of the first filter device, an air outlet is arranged on the other side of the first filter device, a dust discharge port is arranged on the lower side of the first filter device, the first filter device is connected with the pollution discharge device through the dust discharge port, the filter device mainly performs double filtration on dust through the first filter mechanism and the second filter mechanism, and in the first filter mechanism, dust adhered to the filtration membranes can fall in a vibration manner, so as to clean the filtration membranes, the tedious manual cleaning is avoided, but the cleaning effect is limited due to non-contact cleaning, the dust cannot be removed more closely, and the dust can not be removed, and the dust can be removed more closely, and the filtering membrane still cannot be cleaned by hands, and finally, and the ventilation is finally required.

Therefore, there is a need to provide a new dust filtering air treatment device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a dust filtration atmosphere treatment device that effect is better to dust clearance attached to on the cartridge filter.

In order to solve the technical problem, the utility model provides a dust filters atmosphere and administers device includes: base and a toper section of thick bamboo, fixed mounting has a tuber pipe in the toper section of thick bamboo, the top of going out the tuber pipe extends to outside the toper section of thick bamboo, the bottom fixed mounting who goes out the tuber pipe has the barrel, four vents have been seted up on the inner wall of barrel, fixed cover is equipped with the cartridge filter on the barrel, fixed mounting has the sleeve in the air-out pipe, slidable mounting has telescopic link and spring in the sleeve, the bottom of spring contacts with the top of telescopic link, the top of spring contacts with telescopic top inner wall, fixed cover is equipped with the valve plate on the telescopic link, sliding sleeve is equipped with the clearance ring on the cartridge filter, the nylon wool on the clearance ring contacts with the cartridge filter, the bottom of telescopic link extends to outside the barrel and is connected with the clearance ring.

Preferably, the top fixed mounting of base has the fan, the air intake fixed mounting of fan has first connecting pipe, the air outlet fixed mounting of fan has the second connecting pipe, the top of second connecting pipe extend to in the toper section of thick bamboo and with toper section of thick bamboo fixed connection.

Preferably, a dust collecting cylinder is fixedly mounted at an outlet at the bottom end of the conical cylinder, and a sealing cover is arranged on the outlet of the dust collecting cylinder in a threaded cover manner.

Preferably, the telescopic rod is fixedly sleeved with a limiting ring, and the bottom of the limiting ring is in contact with the inner wall of the bottom of the barrel.

Preferably, the bottom fixed mounting of telescopic link has the mount, four connecting rods of mount all with the bottom fixed connection of clearance ring.

Preferably, the top fixed mounting of base has four bracing pieces, fixed cover is equipped with the roof on the toper section of thick bamboo, the top of four bracing pieces all with the bottom fixed connection of roof, the second connecting pipe run through the roof and with roof fixed connection.

Preferably, the sleeve is fixedly sleeved with two support frames, and connecting arms of the two support frames are fixedly connected with the inner wall of the air outlet pipe.

Compared with the prior art, the utility model provides a dust filters atmosphere and administers device has following beneficial effect:

the utility model provides a dust filters atmosphere and administers device, through the fan, first connecting pipe, the second connecting pipe, go out the tuber pipe, barrel and cartridge filter cooperate, can realize the dual filtration to waste gas in monomer mechanism, when waste gas is at the toper section of thick bamboo internal rotation, the centrifugal force of production can be got rid of great granule dust in the waste gas, afterwards, the cartridge filter then can filter remaining less dust, through the sleeve, the telescopic link, a spring, the valve plate, mount and clearance ring cooperate, can let the clearance ring slide with the help of atmospheric pressure, with this realization to the clearance of cartridge filter, the dust of adhesion on avoiding the cartridge filter influences its air permeability too much, and simultaneously, this clearance mechanism also need not extra power device drive, can practice thrift the energy consumption to a certain extent.

Drawings

Fig. 1 is a schematic view of a front view angle structure of the dust filtering atmosphere treatment device provided by the utility model;

FIG. 2 is a schematic view of a front view angle sectional structure of the dust filtering atmospheric treatment device provided by the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

fig. 4 is a rear view structure diagram of the dust filtering atmosphere treatment device provided by the utility model.

Reference numbers in the figures: 1. a base; 2. a tapered barrel; 3. a fan; 4. a first connecting pipe; 5. a second connecting pipe; 6. an air outlet pipe; 7. a dust collecting cylinder; 8. a barrel; 9. a vent; 10. a filter cartridge; 11. a sleeve; 12. a telescopic rod; 13. a spring; 14. a valve plate; 15. a fixed mount; 16. cleaning a ring; 17. a limit ring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front view angle structure diagram of the dust filtering atmosphere treating device provided by the present invention; FIG. 2 is a schematic view of a front view angle sectional structure of the dust filtering atmospheric treatment device provided by the present invention; FIG. 3 is an enlarged schematic view of portion A of FIG. 1; fig. 4 is a rear view structure diagram of the dust filtering atmosphere treatment device provided by the utility model. Dust filters atmospheric control device includes: the air conditioner comprises a base 1 and a conical barrel 2, wherein four support rods are fixedly arranged at the top of the base 1, a top plate is fixedly sleeved on the conical barrel 2, the top ends of the four support rods are fixedly connected with the bottom of the top plate, a second connecting pipe 5 penetrates through the top plate and is fixedly connected with the top plate, connecting rods are fixedly arranged on the four support rods, one end of each connecting rod is fixedly provided with a connecting ring, the bottom end of the conical barrel 2 penetrates through the connecting ring and is fixedly connected with the connecting ring, the conical barrel 2 consists of the conical barrel and the top plate, the conical barrel and the top plate are connected through screws, the air outlet pipe 6 can be used as a simple cyclone dust collector in cooperation with the conical shape, a fan 3 is fixedly arranged in the conical barrel 2, a first connecting pipe 4 is fixedly arranged at one end of each connecting arm, two support rings are arranged on the first connecting pipe 4, the top ends of the two support rings are fixedly connected with the top of the base 1, the top of the conical barrel 6 extends out of the conical barrel 2, a fan 3 is fixedly connected with a bottom end of the conical barrel 2, and is connected with a second connecting pipe 7, and extends to an outlet of the conical barrel 2, and is connected with a dust collector outlet 7 of the conical barrel 2 through a screw, the cylinder 8 is connected with the air outlet pipe 6 through screws, the inner wall of the inner wall is provided with a sliding hole, the telescopic rod 12 is provided with a sliding hole and is in sliding connection with the sliding hole, the inner wall of the cylinder 8 is provided with four ventilation openings 9, the cylinder 8 is fixedly sleeved with a filter cylinder 10, the filter cylinder 10 corresponds to the four ventilation openings 9, so that waste gas enters the cylinder 8 through the ventilation openings 9 and firstly penetrates through the filter cylinder 10, therefore, secondary filtration of dust can be realized, a sleeve 11 is fixedly installed in the air outlet pipe 6, two support frames are fixedly sleeved on the sleeve 11, connecting arms of the two support frames are fixedly connected with the inner wall of the air outlet pipe 6, an expansion link 12 and a spring 13 are slidably installed in the sleeve 11, the bottom end of the spring 13 is contacted with the top end of the expansion link 12, the top end of the spring 13 is contacted with the inner wall of the top of the sleeve 11, the spring 13 can ensure that the valve plate 14 has enough power to reset, and the phenomenon that the cleaning ring 16 cannot reset due to the fact that nylon bristles on the cleaning ring 16 are clamped on the filter cylinder 10 is avoided, a valve plate 14 is fixedly sleeved on the expansion link 12, the valve plate 14 is slidably connected with the inner wall of the air outlet pipe 6, which is mainly used for driving a cleaning ring 16 to rise by airflow, the cleaning ring 16 is sleeved on a filter cylinder 10 in a sliding way, nylon bristles are arranged on the inner ring of the cleaning ring 16, the dust attached to the filter cartridge 10 can be cleaned when the cleaning ring 16 slides up and down, the nylon bristles on the cleaning ring 16 are in contact with the filter cartridge 10, the bottom end of the telescopic rod 12 is fixedly provided with a fixed frame 15, four connecting rods of the fixed frame 15 are all fixedly connected with the bottom of the cleaning ring 16, the fixed frame 15 consists of a round block and four connecting rods, it can let telescopic link 12 and clearance ring 16 keep being connected, still can not cause the interference to the slip of telescopic link 12 simultaneously, and the bottom of telescopic link 12 extends outside barrel 8 and is connected with clearance ring 16.

The fixed cover is equipped with spacing ring 17 on telescopic link 12, and the bottom of spacing ring 17 contacts with the bottom inner wall of barrel 8, and spacing ring 17 can be injectd the lower distance of telescopic link 12 for valve plate 14 and clearance ring 16 can keep at suitable distance, and the bottom of spacing ring 17 is pasted and is had the rubber ring, and this makes it can play certain buffering when contacting with the bottom inner wall of barrel 8.

The utility model provides a dust filters atmospheric control device's theory of operation as follows:

when dust filtration is required, the exhaust gas discharge pipe is connected with the first connecting pipe 4, then, the fan 3 is started, under the conveying of the fan 3, exhaust gas enters the conical barrel 2 through the first connecting pipe 4 and the second connecting pipe 5, and rotates around the air outlet pipe 6 after entering the conical barrel 2, so that centrifugal force is generated, larger dust in the exhaust gas can enter the dust collecting barrel 7 under the influence of gravity, smaller dust can pass through the filter barrel 10 and enter the barrel 8 through the vent 9, in the process, smaller dust in the air flow can be adhered to the filter barrel 10, and along with the continuous forced conveying of the exhaust gas into the conical barrel 2, the air pressure in the conical barrel 2 and the barrel 8 can be increased, then, the air flow pushes the valve plate 14 to rise, the valve plate 14 drives the telescopic rod 12 to rise, the telescopic rod 12 drives the limit ring 17, the fixing frame 15 and the cleaning ring 16 to rise while squeezing the spring 13, when the cleaning ring 16 rises, the nylon bristles in the ring body can clean the filter cartridge 10 to remove dust attached to the filter cartridge 10 until the valve plate 14 rises to the widening area on the air outlet pipe 6, at the moment, air flow can be ejected through the gap between the valve plate 14 and the air outlet pipe 6 and is discharged through the air outlet pipe 6, and the influence on the atmospheric environment can be reduced when waste gas filtered by dust is discharged, meanwhile, the cleaned dust falls into the dust collecting barrel 7, when the fan 3 stops, because the pressure in the conical barrel 2 is insufficient, at the moment, under the push of the spring 13, the telescopic rod 12 can drive the valve plate 14, the fixing frame 15 and the cleaning ring 16 to descend, at the moment, the filter cartridge 10 is cleaned again, so that the dust filter device can clean the filter cartridge 10 when being opened and stopped, and the contact type cleaning mode can better remove dust adhered on the filter cartridge 10 so as to ensure that the filter cartridge 10 always keeps good ventilation.

the utility model provides a dust filters atmosphere and administers device, through fan 3, first connecting pipe 4, second connecting pipe 5, go out tuber pipe 6, barrel 8 and cartridge filter 10 cooperate, can realize the dual filtration to waste gas on the monomer mechanism, when waste gas is when 2 internal rotations of toper section of thick bamboo, the centrifugal force of production can be got rid of great granule dust in the waste gas, afterwards, cartridge filter 10 then can filter remaining less dust, through sleeve 11, telescopic link 12, spring 13, valve plate 14, mount 15 and clearance ring 16 cooperate, can let clearance ring 16 slide with the help of atmospheric pressure, with this clearance of realization to cartridge filter 10, avoid the dust of adhesion on the cartridge filter 10 to influence its air permeability too much, and simultaneously, this clearance mechanism also need not extra power device drive, can practice thrift the energy consumption to a certain extent.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a device is administered to dust filtration atmosphere, includes base and a toper section of thick bamboo, its characterized in that: fixed mounting has a tuber pipe in the toper section of thick bamboo, the top of going out the tuber pipe extends to outside the toper section of thick bamboo, the bottom fixed mounting who goes out the tuber pipe has the barrel, four vents have been seted up on the inner wall of barrel, fixed cover is equipped with the cartridge filter on the barrel, the intraductal fixed mounting of air-out has sleeve, slidable mounting has telescopic link and spring in the sleeve, the bottom of spring contacts with the top of telescopic link, the top of spring contacts with telescopic top inner wall, fixed cover is equipped with the valve plate on the telescopic link, sliding sleeve is equipped with the clearance ring on the cartridge filter, the nylon wool on the clearance ring contacts with the cartridge filter, the bottom of telescopic link extends to outside the barrel and is connected with the clearance ring.

2. The dust filtering atmosphere treatment device according to claim 1, wherein a fan is fixedly mounted at the top of the base, a first connecting pipe is fixedly mounted at an air inlet of the fan, a second connecting pipe is fixedly mounted at an air outlet of the fan, and the top end of the second connecting pipe extends into the conical cylinder and is fixedly connected with the conical cylinder.

3. The dust filtering atmosphere treatment device according to claim 1, wherein a dust collecting cylinder is fixedly installed at the outlet at the bottom end of the conical cylinder, and a sealing cover is arranged on the outlet of the dust collecting cylinder in a threaded cover mode.

4. The dust filtering atmosphere treatment device according to claim 1, wherein the telescopic rod is fixedly sleeved with a limiting ring, and the bottom of the limiting ring is in contact with the inner wall of the bottom of the cylinder body.

5. The dust filtering atmosphere treatment device according to claim 1, wherein a fixing frame is fixedly mounted at the bottom end of the telescopic rod, and four connecting rods of the fixing frame are fixedly connected with the bottom of the cleaning ring.

6. The dust filtering atmosphere treatment device according to claim 2, wherein four support rods are fixedly mounted on the top of the base, a top plate is fixedly sleeved on the conical cylinder, the top ends of the four support rods are fixedly connected with the bottom of the top plate, and the second connecting pipe penetrates through the top plate and is fixedly connected with the top plate.

7. The dust filtering atmosphere treatment device according to claim 1, wherein the sleeve is fixedly sleeved with two support frames, and the connecting arms of the two support frames are fixedly connected with the inner wall of the air outlet pipe.