CN217662163U

CN217662163U - Multi-stage treatment smoke purification device

Info

Publication number: CN217662163U
Application number: CN202222075744.2U
Authority: CN
Inventors: 王秋颖; 陈哲; 尚德强; 贯玲; 张永
Original assignee: Aishen Technology Tianjin Co ltd
Current assignee: Aishen Technology Tianjin Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-10-28
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a multi-stage treatment smoke purification device, including tee bend admission line and gas transmission pipeline anterior segment one, tee bend admission line's front end is provided with the transmission assembly one that is used for controlling the flow direction, and transmission assembly one includes positive and negative motor, drive shaft and guide plate, the output of positive and negative motor runs through tee bend admission line front end and is connected with the drive shaft, and the outside of drive shaft is provided with the guide plate, gas transmission pipeline anterior segment one sets up in tee bend admission line's top mouth of pipe department, and tee bend admission line's bottom mouth of pipe department is connected with gas transmission pipeline anterior segment two. This multistage processing smoke purification device tee bend inlet duct top bottom mouth of pipe department sets up gas transmission pipeline anterior segment one, gas transmission pipeline anterior segment two respectively, and when unable normal filtration gas because of blockking up, can use another gas transmission pipeline to carry the gas that contains smog in gas transmission pipeline back end one, gas transmission pipeline back end two arbitrary filter plate, does not delay the smoke purification process.

Description

Multi-stage treatment smoke purification device

Technical Field

The utility model relates to a smoke purification technical field specifically is a multi-stage treatment smoke purification device.

Background

Industrial products generate a large amount of smoke in the production process, particularly welding procedures, and welding is widely applied to various civil and military fields such as manufacturing industry, powder metallurgy, automobile industry, electronic industry, biomedicine and the like. Because the smoke generated by welding contains a large amount of harmful substances, the smoke needs to be treated by a purifying device.

As in application No.: CN202121209311.0, the utility model discloses a smoke purification device, including smog processing module, carry subassembly and air exhaust device. The smoke treatment module is used for purifying smoke, the carrying assembly comprises a shell and a carrying piece, the smoke treatment module is arranged in the shell, and the carrying piece is arranged on the shell. The air extractor comprises an air extractor and an air extracting hose, the air extractor is arranged in the shell, one end of the air extracting hose is communicated with an air inlet of the air extractor, the other end of the air extracting hose extends out of the shell, and an air outlet of the air extractor is communicated with the smoke treatment module. By arranging the carrying piece on the shell, a welder can conveniently carry the smoke purification device to carry out welding operation. When welding operation is carried out by a welder, the air exhaust hose can be placed near a welding point, so that the air exhauster can suck welding smoke into the smoke treatment module to carry out purification treatment before the welding smoke is diffused, and the health of the welder is effectively protected.

Similar to the above applications, the following disadvantages currently exist:

only a single gas transmission pipeline is arranged, and when the filter screen is blocked by dust particles, the power supply needs to be cut off to meet the maintenance condition, so that the timely purification of the smoke is not facilitated.

In view of the above, a multi-stage smoke purifier is proposed to achieve the purpose of higher practical value by improving the existing structure and defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-stage treatment smoke purification device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage treatment smoke purification device comprises a tee inlet pipeline and a first gas transmission pipeline section, wherein a first transmission assembly used for controlling the flow direction is arranged at the front end of the tee inlet pipeline, the first transmission assembly comprises a forward and reverse rotation motor, a driving shaft and a guide plate, the output end of the forward and reverse rotation motor penetrates through the front end of the tee inlet pipeline and is connected with the driving shaft, the guide plate is arranged outside the driving shaft, the first gas transmission pipeline section is arranged at the top pipe orifice of the tee inlet pipeline, the bottom pipe orifice of the tee inlet pipeline is connected with a second gas transmission pipeline section, the right side of the first gas transmission pipeline section is connected with the first gas transmission pipeline section, the right side of the second gas transmission pipeline section is connected with the second gas transmission pipeline section, a tee outlet pipeline is connected between the first gas transmission pipeline section and the second gas transmission pipeline section, and the middle of the front end of the tee outlet pipeline is provided with a second transmission assembly consistent with the first transmission assembly.

Furthermore, the guide plate is connected with the transmission through a driving shaft, and the middle end of the right side of the inside of the three-way air inlet pipeline is arc-shaped.

Furthermore, an auxiliary assembly I for assisting the falling of particles is arranged inside the first gas transmission pipeline section, the auxiliary assembly comprises a motor and a disc, and the output end of the motor is connected with the disc through a transmission shaft.

Further, the first auxiliary assembly further comprises a sliding column, a swing arm and a rotating shaft, the sliding column is fixed to the front end of the disc, the swing arm is arranged outside the sliding column in a sliding mode, and the rotating shaft is arranged at the left end of the swing arm in a penetrating mode.

Furthermore, the inner side of the first rear section of the gas transmission pipeline is provided with a first return spring, and the other side of the first return spring is fixedly provided with a first filter screen plate.

Furthermore, an auxiliary assembly II with the same function as the auxiliary assembly I is arranged inside the front section II of the gas transmission pipeline, a return spring II is arranged on the inner side of the rear section II of the gas transmission pipeline, and a filter screen plate II is arranged on the other side of the return spring II.

Further, the right-hand member mouth of pipe department of tee bend pipeline of giving vent to anger is connected with the purification channel, and the inside of purifying the channel has set gradually high-efficient activated carbon fiber felt, photocatalyst filtering cotton net and ultraviolet lamp from left to right, the right-hand member of purifying the channel is connected with the fan.

The utility model provides a multi-stage treatment smoke purification device possesses following beneficial effect: this multi-stage treatment smoke purification device, tee bend inlet duct top bottom mouth of pipe department set up gas transmission pipeline anterior segment one, gas transmission pipeline anterior segment two respectively, and when arbitrary filter plate was unable normal filtration gas because of blockking up in gas transmission pipeline back end one, gas transmission pipeline back end two, another gas transmission pipeline transport contained the gas of smog, did not delay the smoke purification process.

1. The utility model discloses a positive and negative motor orders about drive shaft, guide plate transmission, when guide plate one end arrived the inside right side position of tee bend admission line, blocks smog and gets into in gas transmission pipeline anterior segment one, gas transmission pipeline back end one by tee bend admission line top, and in guide smog got into gas transmission pipeline anterior segment two, gas transmission pipeline back end two, can continuously accept under the circumstances of purifying through an auxiliary assembly maintenance by dust particle blocking's filtration otter board one at smog.

2. The utility model discloses high-efficient activated carbon fiber felt adsorbs the harmful gas in the smog and eliminates the peculiar smell promptly high-efficiently, and it is clean that gaseous disinfects through photocatalyst filtering cotton net and ultraviolet lamp, can outwards blow off fresh air under the effect of fan, makes the air in this environment form the inner loop under the effect of device.

3. The utility model discloses a motor orders about transmission shaft, disc, traveller transmission, and the traveller under by the rotation state drives the swing arm and makes reciprocal swing in the pivot, can carry out discontinuous patting to filtering otter board one, makes to filter otter board one and produces the vibration under reset spring resilience effect, borrows this vibrational force will be attached to the dust particle who filters otter board one and shake off, makes to filter otter board one and resumes to strain miscellaneous function.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of a multi-stage smoke purification device of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of a multi-stage fume purification apparatus of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of an auxiliary component of the multi-stage smoke purification device of the present invention.

In the figure: 1. a three-way air inlet pipeline; 2. a first transmission component; 201. a forward and reverse rotation motor; 202. a drive shaft; 203. a baffle; 3. the gas pipeline front section I; 4. a first auxiliary component; 401. an electric motor; 402. a disc; 403. a traveler; 404. swinging arms; 405. a rotating shaft; 5. a fan; 6. the rear section I of the gas pipeline; 7. a first return spring; 8. a first filter screen plate; 9. a second front section of the gas pipeline; 10. a second auxiliary component; 11. a second rear section of the gas pipeline; 12. a second return spring; 13. a second filter screen plate; 14. a three-way air outlet pipeline; 15. a second transmission component; 16. a purge channel; 17. high-efficiency activated carbon fiber felt; 18. a photocatalyst filtering cotton net; 19. an ultraviolet lamp.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1-2, a multi-stage smoke purification device comprises a three-way air inlet pipeline 1 and a first front section 3 of an air transmission pipeline, wherein a first transmission component 2 for controlling the flow direction is arranged at the front end of the three-way air inlet pipeline 1, the first transmission component 2 comprises a forward and reverse rotation motor 201, a driving shaft 202 and a guide plate 203, the output end of the forward and reverse rotation motor 201 penetrates through the front end of the three-way air inlet pipeline 1 and is connected with the driving shaft 202, the guide plate 203 is arranged outside the driving shaft 202, the guide plate 203 is connected with the driving shaft through the driving shaft 202, the middle end of the right side inside the three-way air inlet pipeline 1 is arc-shaped, the forward and reverse rotation motor 201 drives the driving shaft 202 and the guide plate 203 to transmit, when one end of the guide plate 203 reaches the right side inside the three-way air inlet pipeline 1, smoke is blocked from entering the first front section 3 of the air transmission pipeline and the first rear section 6 of the air transmission pipeline, smoke is guided to enter the second section 9 of the air transmission pipeline and the second section 11 of the air transmission pipeline, and the filter plate 8 blocked by dust particles can be maintained by a first auxiliary component 4 under the situation that smoke is continuously purified; the first gas transmission pipeline front section 3 is arranged at a top pipe orifice of the three-way gas inlet pipeline 1, a second gas transmission pipeline front section 9 is connected to a bottom pipe orifice of the three-way gas inlet pipeline 1, a first gas transmission pipeline rear section 6 is connected to the right side of the first gas transmission pipeline front section 3, a second gas transmission pipeline rear section 11 is connected to the right side of the second gas transmission pipeline front section 9, a three-way gas outlet pipeline 14 is connected between the first gas transmission pipeline rear section 6 and the second gas transmission pipeline rear section 11, and a second transmission assembly 15 with the purpose consistent with that of the first transmission assembly 2 is arranged in the middle of the front end of the three-way gas outlet pipeline 14; the inside of the first air delivery pipeline section 3 is provided with a first auxiliary component 4 for assisting the falling of particles, the inside of the first air delivery pipeline section 6 is provided with a first return spring 7, the other side of the first return spring 7 is fixedly provided with a first filter screen 8, the inside of the second air delivery pipeline section 9 is provided with a second auxiliary component 10 with the same function as the first auxiliary component 4, the inside of the second air delivery pipeline section 11 is provided with a second return spring 12, the other side of the second return spring 12 is provided with a second filter screen 13, the right end pipe orifice of the three-way air outlet pipeline 14 is connected with a purification channel 16, the inside of the purification channel 16 is sequentially provided with a high-efficiency activated carbon fiber felt 17, a photocatalyst filter cotton net 18 and an ultraviolet lamp 19 from left to right, the right end of the purification channel 16 is connected with a fan 5, the high-efficiency activated carbon fiber felt 17 can efficiently adsorb harmful gas in smoke and eliminate peculiar smell, the gas is disinfected and cleaned through the photocatalyst filter cotton net 18 and the ultraviolet lamp 19, the air can be blown out under the effect of the fan 5, and the air in the environment can form internal circulation under the effect of the device.

As shown in fig. 3, the first auxiliary component 4 includes a motor 401 and a disc 402, an output end of the motor 401 is connected with the disc 402 through a transmission shaft, the first auxiliary component 4 further includes a sliding column 403, a swinging arm 404 and a rotating shaft 405, the sliding column 403 is fixed at a front end of the disc 402, the swinging arm 404 is slidably arranged outside the sliding column 403, the rotating shaft 405 is arranged at a left end of the swinging arm 404 in a penetrating manner, the transmission shaft, the disc 402 and the sliding column 403 are driven to transmit through the motor 401, the swinging arm 404 is driven by the rotating sliding column 403 to reciprocate along the rotating shaft 405, so that the first filter screen plate 8 can be intermittently flapped, the first filter screen plate 8 is vibrated under the resilience of a first return spring 7, and dust particles attached to the first filter screen plate 8 are shaken off by the vibration force, so that the first filter screen plate 8 recovers the impurity filtering function.

In summary, when the multi-stage smoke purification device is used, the blower 5 is first started to make the gas containing smoke enter from the left end pipe orifice of the three-way gas inlet pipe 1 and guide the gas to enter the front section two 9 or the front section one 3 of the gas transmission pipe through the position-adjusted guide plate 203, when the filter screen plate 8 inside the rear section one 6 of the gas transmission pipe communicated with the front section one 3 of the gas transmission pipe is blocked by dust particles and can not exert the optimal filtering function, the forward and reverse rotating motor 201 is first controlled to drive the driving shaft 202 and the guide plate 203 to transmit, so that when one end of the guide plate 203 reaches the right position inside the three-way gas inlet pipe 1 (as shown in fig. 2), the smoke is first blocked from entering the front section one 3 of the gas transmission pipe and the rear section one 6 of the gas transmission pipe to guide the smoke to enter the front section two 9 and the rear section two 11 of the gas transmission pipe, then, the second transmission assembly 15 is adjusted to a state shown in fig. 2 in the three-way air outlet pipeline 14, so that the smoke directly enters the purifying channel 16 after passing through the second filter screen 13 with good filtering function and then is subjected to purifying treatment by sequentially passing through the high-efficiency activated carbon fiber felt 17, the photocatalyst filter cotton net 18 and the ultraviolet lamp 19, wherein the high-efficiency activated carbon fiber felt 17 can efficiently adsorb harmful gas in the smoke and eliminate peculiar smell, the gas is sterilized and cleaned by passing through the photocatalyst filter cotton net 18 and the ultraviolet lamp 19, and fresh air can be blown out under the action of the fan 5, so that the air in the environment forms internal circulation under the action of the device, the motor 401 drives the transmission shaft, the disc 402 and the sliding column 403 to transmit in the continuous smoke purifying process, the sliding column 403 in the rotating state drives the swing arm 404 to do reciprocating swing along the rotating shaft 405 to perform intermittent beating on the first filter screen 8, the first filter screen plate 8 vibrates under the resilience action of the first return spring 7, dust particles attached to the first filter screen plate 8 are shaken off by the vibration force, the first filter screen plate 8 recovers the impurity filtering function after maintenance, and when the second filter screen plate 13 is used for a long time and the impurity filtering effect is reduced, the second filter screen plate 13 fixedly connected with the second return spring 12 can be maintained by the aid of the second auxiliary assembly 10 in the method, and power failure is not needed in the whole process.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a multi-stage treatment smoke purification device, includes tee bend inlet duct (1) and gas transmission pipeline anterior segment (3), its characterized in that, the front end of tee bend inlet duct (1) is provided with and is used for controlling transmission assembly (2) that flow to, and transmission assembly (2) are including positive and negative motor (201), drive shaft (202) and guide plate (203), the output of positive and negative motor (201) runs through tee bend inlet duct (1) front end and is connected with drive shaft (202), and the outside of drive shaft (202) is provided with guide plate (203), gas transmission pipeline anterior segment (3) set up in the top mouth of pipe department of tee bend inlet duct (1), and the bottom mouth of pipe department of tee bend inlet duct (1) is connected with gas transmission pipeline anterior segment two (9), the right side of gas transmission pipeline anterior segment one (3) is connected with gas transmission pipeline posterior segment one (6), the right side of gas transmission pipeline anterior segment two (9) is connected with gas transmission pipeline posterior segment two (11), and is connected with tee bend posterior segment two (11) between gas transmission pipeline posterior segment (6) and the gas transmission pipeline posterior segment two (11), transmission pipeline (14) the unanimous usage of tee bend component (14) are provided with transmission assembly (15) middle part.

2. The multi-stage fume purification device according to claim 1, wherein said deflector (203) is connected to the transmission by a driving shaft (202), and the middle end of the right side of the inside of the three-way inlet duct (1) is in the shape of a circular arc.

3. A multi-stage treatment fume cleaning apparatus according to claim 1, characterized in that the inside of the first gas transmission duct segment (3) is provided with a first auxiliary assembly (4) for assisting particle shedding, and the first auxiliary assembly (4) comprises a motor (401) and a disc (402), and the disc (402) is connected to the output end of the motor (401) through a transmission shaft.

4. The multi-stage treatment smoke purifying device according to claim 3, wherein said first auxiliary assembly (4) further comprises a sliding column (403), a swinging arm (404) and a rotating shaft (405), the sliding column (403) is fixed at the front end of the disc (402), the swinging arm (404) is slidably arranged outside the sliding column (403), and the rotating shaft (405) is penetratingly arranged at the left end of the swinging arm (404).

5. The multi-stage smoke purification device according to claim 1, wherein a first return spring (7) is arranged on the inner side of the first gas transmission pipeline section (6), and a first filter screen plate (8) is fixed on the other side of the first return spring (7).

6. The multi-stage smoke purification device according to claim 1, wherein a second auxiliary component (10) having the same function as the first auxiliary component (4) is arranged inside the second front section (9) of the gas transmission pipeline, a second return spring (12) is arranged inside the second rear section (11) of the gas transmission pipeline, and a second filter screen (13) is arranged on the other side of the second return spring (12).

7. The multi-stage treatment smoke purification device according to claim 1, wherein a purification channel (16) is connected to a right end pipe orifice of the three-way air outlet pipeline (14), a high-efficiency activated carbon fiber felt (17), a photocatalyst filtering cotton net (18) and an ultraviolet lamp (19) are sequentially arranged inside the purification channel (16) from left to right, and a fan (5) is connected to the right end of the purification channel (16).