CN214862228U - Self-excitation type dust remover - Google Patents
Self-excitation type dust remover Download PDFInfo
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- CN214862228U CN214862228U CN202023258326.4U CN202023258326U CN214862228U CN 214862228 U CN214862228 U CN 214862228U CN 202023258326 U CN202023258326 U CN 202023258326U CN 214862228 U CN214862228 U CN 214862228U
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- removing area
- dust
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Abstract
The utility model discloses a self-excited dust remover, which aims to overcome the problem of poor dust removing effect in the prior art and comprises a box body, wherein the box body is respectively provided with an air inlet and an air outlet, first drain and second drain, be provided with the baffle in the box, the baffle is first dust removal district and second dust removal district with the internal partitioning of box, airflow channel has been seted up on the baffle, airflow channel connects between first dust removal district and second dust removal district, be provided with the shower in the first dust removal district, be provided with the nozzle on the shower, be provided with the first breakwater and the second breakwater of slope in the second dust removal district, be provided with first vent between one side in first breakwater and the second dust removal district, be provided with the second vent between the opposite side in second breakwater and the second dust removal district, first vent, the second vent all sets up between airflow channel and air outlet.
Description
Technical Field
The utility model belongs to environmental protection equipment, in particular to a self-excited dust remover.
Background
In production, such as production of vacuum cups, in order to improve the characteristics of products such as aesthetic property and corrosion resistance, polishing, painting and other processing are generally carried out on blanks, and tail gas containing particles such as dust and the like is generated during processing.
In order to ensure the environmental protection of the exhaust emission, in the prior art, the exhaust is usually introduced into a dust removal device for treatment, and then the purified exhaust is discharged.
However, the prior art is not perfect, and the dust removal effect is not ideal in the actual dust removal.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art and the problems of the prior art, the utility model provides a self-excited dust remover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a self-excited dust remover comprises a box body, wherein the upper end of the box body is respectively provided with an air inlet and an air outlet, the lower end of the box body is provided with a first sewage discharge port and a second sewage discharge port, a partition plate is fixedly arranged in the box body and divides the interior of the box body into a first dust removing area and a second dust removing area, the air inlet and the first sewage discharge port are arranged on the first dust removing area, the air outlet and the second sewage discharge port are arranged on the second dust removing area, the partition plate is provided with an air flow channel, the air flow channel is connected between the first dust removing area and the second dust removing area, a spray pipe is arranged in the first dust removing area, and a nozzle is arranged on the spray pipe;
an inclined first water baffle is fixedly arranged in the second dust removing area, a first ventilation opening is formed between the first water baffle and one side in the second dust removing area, and the first ventilation opening is formed between the airflow channel and the air outlet;
an inclined second water baffle is fixedly arranged in the second dust removing area, a second ventilation opening is formed between the second water baffle and the other side in the second dust removing area, and the second ventilation opening is also formed between the airflow channel and the air outlet.
Preferably, the first sewage draining port is connected with a water tank, a filter screen is arranged between the water tank and the first sewage draining port, the water tank is further connected to the second sewage draining port, the filter screen is further arranged between the water tank and the second sewage draining port, and a water pump is connected between the water tank and the spray pipe.
Preferably, the water pump is a stainless steel submersible pump and is arranged in the water tank.
Preferably, an inclined guide surface is formed at the bottom of the water tank, and the water pump is arranged at the lower side of the guide surface.
Preferably, the lower end of the box body is fixedly provided with a first water guide pipe, the first water guide pipe is connected to the first sewage discharge port, the box body further comprises a first water seal box, the first water seal box is arranged below the first water guide pipe, the first water guide pipe is inserted into the first water seal box, and the first water seal box is connected to the filter screen; the lower extreme of box is fixed to be provided with the second aqueduct, and the second aqueduct is connected on the second drain, still includes second water seal box, and second water seal box sets up the below at the second aqueduct, and the second aqueduct is inserted and is established in the second water seal box, and second water seal box is connected on the filter screen.
Preferably, the filter screen is box-shaped in overall structure.
Preferably, the first water introduction pipe is provided with an on-off valve.
Preferably, an overflow plate is fixedly arranged at the bottom in the box body and arranged between the first sewage draining port and the second sewage draining port.
Preferably, the channel has an "S" shaped cross-section.
Preferably, the lower extreme of box is formed with first funnel and second funnel, and first drain is seted up on first funnel, and the second drain is seted up on the second funnel, and first funnel sets up the lower extreme in first dust removal district, and the second funnel sets up the lower extreme in second dust removal district.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
(1) when using this auto-excitation dust remover, add washing liquid to first dust removal district in, the shower sprays water in to first dust removal district, tail gas can loop through the air intake, first dust removal district, airflow channel, second dust removal district and air outlet, the flow path of tail gas in the box has been improved, tail gas and water have been improved, the contact time of washing liquid, the sewage of formation is outwards discharged through first drain and second drain, therefore this auto-excitation dust remover has the advantage that the dust removal effect is good.
(2) When the self-excited dust remover is used, the tail gas in the second dust removing area can form liquid drops under the action of the first water baffle and the second water baffle and is discharged through the second sewage discharge outlet, and the structures of the inclined first water baffle and the inclined second water baffle further improve the flow path of the tail gas, so the self-excited dust remover has the advantage of good water removing effect.
(3) The cross section of the airflow channel is S-shaped, when tail gas passes through the airflow channel, the tail gas can drive the washing liquid in the first dedusting area to form rotational flow and surge, and the S-shaped airflow channel plays a role in retaining water, so that the washing liquid in the first dedusting area is prevented from directly flowing into the second dedusting area through the airflow channel.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the exhaust gas flow of the present invention;
fig. 3 is a schematic structural view of the top of the present invention;
fig. 4 is a schematic structural view of the side of the present invention;
in the figure: 1-box body, 2-baffle plate, 3-spray pipe, 4-water tank, 5-filter screen, 6-water pump, 7-overflow plate, 81-first water baffle plate, 82-second water baffle plate, 83-first air vent, 84-second air vent, 85-first water guide pipe, 86-second water guide pipe, 87-switch valve, 88-first water seal box, 89-second water seal box, 11-air inlet, 12-air outlet, 13-first drain outlet, 14-second drain outlet, 15-first funnel, 16-second funnel, 17-first dust removing area, 18-second dust removing area, 21-air flow channel, 31-nozzle and 41-flow guide surface.
Detailed Description
To facilitate understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, the self-excited dust collector comprises a box body 1, wherein the box body 1 is hollow, an air inlet 11 and an air outlet 12 are respectively formed in the upper end of the box body 1, and a first sewage outlet 13 and a second sewage outlet 14 are formed in the lower end of the box body 1.
When the self-excitation dust remover is used, cleaning solution can be added into the box body 1, tail gas can enter the box body 1 through the air inlet 11, the tail gas entering the box body 1 is contacted with the cleaning solution in the box body 1 to form dust-containing sewage, the dust-containing sewage can be discharged outwards through the first sewage outlet 13 and the second sewage outlet 14, and the purified tail gas can be discharged outwards through the air outlet 12.
The internal fixation of box 1 is provided with baffle 2, the vertical setting of baffle 2, and baffle 2 is first dust removal district 17 and second dust removal district 18 with the internal partitioning of box 1, and air intake 11 sets up the upper end at first dust removal district 17, and first exhaust outlet 13 sets up the lower extreme at first dust removal district 17, and air intake 11 and first exhaust outlet 13 communicate first dust removal district 17 respectively, and tail gas accessible air intake 11 flows into in the first dust removal district 17.
The air outlet 12 is arranged at the upper end of the second dust removing area 18, the second sewage draining exit 14 is arranged at the lower end of the second dust removing area 18, the air outlet 12 and the second sewage draining exit 14 are respectively communicated with the second dust removing area 18, and tail gas in the second dust removing area 18 can be discharged outwards through the air outlet 12.
An airflow channel 21 is formed in the partition board 2, the airflow channel 21 is connected between the first dust removing area 17 and the second dust removing area 18, and tail gas in the first dust removing area 17 can flow into the second dust removing area 18 through the dust removing channel.
Be provided with shower 3 in the first dust pelletizing district 17, shower 3 is used for supplying water in to first dust pelletizing district 17, and spun water can form the dust-laden liquid drop with the dust contact in the first dust pelletizing district 17, has improved dust removal effect.
The spray pipe 3 is provided with the spray nozzle 31, the spray pipe 3 sprays water outwards through the spray nozzle 31, and the water is sprayed outwards in a water mist mode, so that the contact area of the water mist and dust is increased, and the dust removal effect is further improved.
When using this self-excited dust remover, add washing liquid to in first dust removal district 17, the nozzle 31 of shower 3 sprays water in to first dust removal district 17, tail gas can loop through air intake 11, first dust removal district 17, airflow channel 21, second dust removal district 18 and air outlet 12, the flow path of tail gas in box 1 has been improved, tail gas and water, the contact time of washing liquid has been improved, the sewage of formation outwards discharges through first drain 13 and second drain 14, consequently this self-excited dust remover has the advantage that the dust removal effect is good.
Second dust removal district 18 internal fixation is provided with first breakwater 81, first breakwater 81 sets up between air outlet 12 and second drain 14, first breakwater 81 is the slope, the fixed inboard that sets up in second dust removal district 18 in the higher one side of first breakwater 81, be formed with first vent 83 between the lower one side of first breakwater 81 and the one side in the second dust removal district 18, first vent 83 sets up between airflow channel 21 and air outlet 12, tail gas can loop through airflow channel 21, first vent 83 and air outlet 12 flow.
Still fixedly in the second dust pelletizing district 18 be provided with second water catch plate 82, second water catch plate 82 also sets up between air outlet 12 and second drain 14, second water catch plate 82 also is the slope, the higher one side of second water catch plate 82 is fixed to be set up in the inboard in second dust pelletizing district 18, be formed with second ventilation opening 84 between the lower one side of second water catch plate 82 and the opposite side in second dust pelletizing district 18, second ventilation opening 84 sets up between airflow channel 21 and air outlet 12, tail gas can loop through airflow channel 21, second ventilation opening 84 and air outlet 12 and flow.
When the self-excited dust collector is used, the tail gas in the second dust removing area 18 can form liquid drops under the action of the first water baffle 81 and the second water baffle 82 and is discharged through the second sewage discharge outlet 14, and the structures of the inclined first water baffle 81 and the inclined second water baffle 82 further improve the flow path of the tail gas, so the self-excited dust collector has the advantage of good water removing effect.
Be connected with basin 4 on the first drain 13, basin 4 sets up in the below of box 1, is provided with filter screen 5 between basin 4 and the first drain 13, and filter screen 5 filters the sewage that first drain 13 flows out, avoids the impurity in the sewage to flow into in the basin 4.
The basin 4 is still connected on second drain 14, and filter screen 5 still sets up between basin 4 and second drain 14, and filter screen 5 still filters the sewage that second drain 14 flowed out, avoids the impurity in the sewage to flow into in the basin 4.
Be connected with water pump 6 between basin 4 and the shower 3, water pump 6 is used for driving the rivers in the basin 4 to the shower 3 in to but water resource cyclic utilization has improved the utilization ratio of water resource.
The water pump 6 is a stainless steel submersible pump 6, the water pump 6 has a waterproof characteristic, and the water pump 6 is arranged in the water tank 4.
The bottom of basin 4 is formed with the water conservancy diversion face 41 of slope, and water pump 6 sets up in the lower one side of water conservancy diversion face 41, and water conservancy diversion face 41 plays the effect of water conservancy diversion to the water in basin 4, and water pump 6 can be taken out the water in the basin 4 to shower 3 completely, avoids forming ponding in the basin 4.
The fixed first aqueduct 85 that is provided with of lower extreme of box 1, first aqueduct 85 is vertical, first aqueduct 85 is connected on first drain outlet 13, still include first water seal box 88, first water seal box 88 sets up the below at first aqueduct 85, first aqueduct 85 is inserted and is established in first water seal box 88, first water seal box 88 is connected on filter screen 5, first water seal box 88 plays the effect of water seal, avoid the tail gas in the box 1 to outwards discharge through first drain outlet 13.
The fixed second aqueduct 86 that is provided with of lower extreme of box 1, second aqueduct 86 is vertical, second aqueduct 86 is connected on second drain 14, still include second water seal box 89, second water seal box 89 sets up the below at second aqueduct 86, second aqueduct 86 is inserted and is established in second water seal box 89, second water seal box 89 is connected on filter screen 5, second water seal box 89 plays the effect of water seal, avoid the tail gas in the box 1 to outwards discharge through second drain 14.
The height of filter screen 5 is less than the height of first water sealed box 88 and the height of second water sealed box 89, and the water that overflows in first water sealed box 88 can flow into filter screen 5 in, and the water that overflows in second water sealed box 89 can flow into filter screen 5 in, and filter screen 5 still sets up the top at basin 4.
The integral structure of the filter screen 5 is box-shaped, and the filter screen 5 plays a role in containing filtered impurities.
The first water introduction pipe 85 is provided with an on-off valve 87, and the on-off valve 87 can open or close the first water introduction pipe 85.
The fixed overflow plate 7 that is provided with in bottom in the box 1, overflow plate 7 are located second dust removal district 18, and overflow plate 7 sets up between first drain 13 and second drain 14, and when using this auto-excitation dust remover, the liquid level in the first dust removal district 17 can rise gradually, and then overflows to second dust removal district 18 until the height that surpasses overflow plate 7.
When the self-excitation type dust remover is used, the switch valve 87 is closed, and the second sewage discharge outlet 14 discharges sewage outwards, so that the speed of lower concentration of the washing liquid in the first dust removing area 17 is delayed, and the dust removing effect is further improved.
The cross section of the airflow channel 21 is S-shaped, when tail gas passes through the airflow channel 21, the tail gas can drive the washing liquid in the first dedusting area 17 to form rotational flow and surge, and the S-shaped airflow channel 21 plays a role in water retaining, so that the washing liquid in the first dedusting area 17 is prevented from directly flowing into the second dedusting area 18 through the airflow channel 21.
The lower extreme of box 1 is formed with first funnel 15 and second funnel 16, and first drain 13 sets up in the less one end of first funnel 15, and second drain 14 sets up in the less one end of second funnel 16, and first funnel 15 sets up the lower extreme at first dust removal district 17, and second funnel 16 sets up the lower extreme at second dust removal district 18.
When sewage in the first dust removing area 17 is discharged through the first sewage discharge outlet 13, the first funnel 15 plays a role of collecting water, and accumulated water in the first sewage area is avoided.
When the sewage in the second dust-removing area 18 is discharged through the second sewage discharge outlet 14, the second hopper 16 plays a role of collecting water to prevent the second sewage discharge area from forming accumulated water.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. A self-excited dust remover comprises a box body (1), and is characterized in that the upper end of the box body (1) is respectively provided with an air inlet (11) and an air outlet (12), the lower end of the box body (1) is provided with a first sewage discharge port (13) and a second sewage discharge port (14), a partition plate (2) is fixedly arranged in the box body (1), the interior of the box body (1) is divided into a first dust removing area (17) and a second dust removing area (18) by the partition plate (2), the air inlet (11) and the first sewage discharge port (13) are arranged on the first dust removing area (17), the air outlet (12) and the second sewage discharge port (14) are arranged on the second dust removing area (18), the partition plate (2) is provided with an air flow channel (21), the air flow channel (21) is connected between the first dust removing area (17) and the second dust removing area (18), a spray pipe (3) is arranged in the first dust removing area (17), and a spray nozzle (31) is arranged on the spray pipe (3);
an inclined first water baffle (81) is fixedly arranged in the second dust removing area (18), a first ventilation opening (83) is arranged between the first water baffle (81) and one side in the second dust removing area (18), and the first ventilation opening (83) is arranged between the airflow channel (21) and the air outlet (12);
an inclined second water baffle (82) is fixedly arranged in the second dust removing area (18), a second ventilation opening (84) is formed between the second water baffle (82) and the other side in the second dust removing area (18), and the second ventilation opening (84) is also formed between the air flow channel (21) and the air outlet (12).
2. The self-excited dust collector as claimed in claim 1, wherein the first drain outlet (13) is connected with a water tank (4), a filter screen (5) is arranged between the water tank (4) and the first drain outlet (13), the water tank (4) is further connected with a second drain outlet (14), the filter screen (5) is further arranged between the water tank (4) and the second drain outlet (14), and a water pump (6) is connected between the water tank (4) and the spray pipe (3).
3. Self-excited duster according to claim 2, where the water pump (6) is a stainless steel submersible pump and the water pump (6) is placed in the water tank (4).
4. The self-excited duster according to claim 2 or 3, wherein the bottom of the water tank (4) is formed with an inclined guide surface (41), and the water pump (6) is disposed at a lower side of the guide surface (41).
5. The self-excited dust collector as claimed in claim 4, wherein a first water conduit (85) is fixedly arranged at the lower end of the box body (1), the first water conduit (85) is connected to the first drain outlet (13), the self-excited dust collector further comprises a first water seal box (88), the first water seal box (88) is arranged below the first water conduit (85), the first water conduit (85) is inserted into the first water seal box (88), and the first water seal box (88) is connected to the filter screen (5); the lower extreme of box (1) is fixed to be provided with second aqueduct (86), and second aqueduct (86) are connected on second drain (14), still include second water seal box (89), and second water seal box (89) set up in the below of second aqueduct (86), and second aqueduct (86) are inserted and are established in second water seal box (89), and second water seal box (89) are connected on filter screen (5).
6. Self-excited duster according to claim 5, wherein the first water guiding pipe (85) is provided with a switch valve (87).
7. Self-exciting duster according to claim 2 or 5 or 6, wherein the filter screen (5) is box-like in overall structure.
8. The self-excited dust collector as claimed in claim 1, wherein an overflow plate (7) is fixedly arranged at the bottom in the box body (1), and the overflow plate (7) is arranged between the first sewage draining outlet (13) and the second sewage draining outlet (14).
9. A self-exciting dust collector as set forth in claim 1, wherein said passage is S-shaped in cross section.
10. The self-excited dust collector as claimed in claim 1, wherein the lower end of the box body (1) is formed with a first funnel (15) and a second funnel (16), the first drain (13) is opened on the first funnel (15), the second drain (14) is opened on the second funnel (16), the first funnel (15) is disposed at the lower end of the first dust removing area (17), and the second funnel (16) is disposed at the lower end of the second dust removing area (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258326.4U CN214862228U (en) | 2020-12-29 | 2020-12-29 | Self-excitation type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023258326.4U CN214862228U (en) | 2020-12-29 | 2020-12-29 | Self-excitation type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214862228U true CN214862228U (en) | 2021-11-26 |
Family
ID=78911320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023258326.4U Active CN214862228U (en) | 2020-12-29 | 2020-12-29 | Self-excitation type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214862228U (en) |
-
2020
- 2020-12-29 CN CN202023258326.4U patent/CN214862228U/en active Active
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