CN209985162U - Industrial automation exhaust gas purification device - Google Patents
Industrial automation exhaust gas purification device Download PDFInfo
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- CN209985162U CN209985162U CN201920454572.5U CN201920454572U CN209985162U CN 209985162 U CN209985162 U CN 209985162U CN 201920454572 U CN201920454572 U CN 201920454572U CN 209985162 U CN209985162 U CN 209985162U
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- filter tower
- tower
- exhaust gas
- gas purification
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Abstract
The utility model discloses an industrial automation exhaust gas purification device, filter tower, basicity including acidity and cross filter tower, basicity and cross filter tower and water tank, the top that acidity crosses filter tower and basicity and cross filter tower all is connected with the connecting bend, and the one end of two connecting bend all is connected with the waste liquid collecting pit, two the top outer wall of waste liquid collecting pit all is connected with the gas outlet tower, and is connected with the circulating pipe between relative one side of two waste liquid collecting pits, and the outer wall of circulating pipe is connected with the control valve to pressing from both sides, acidity is crossed and is connected with same Y type branch pipe between relative one side of filter tower and basicity. The utility model discloses a cover is collected with industrial waste gas to waste gas, detects the back classification to the acid-base nature of waste gas, filters into the waste liquid through spraying, neutralizes each other between the acid-base waste liquid, reduces industry drug consumption, and reduce cost provides in the exhaust gas purification device can be compact, effectively and easily installation control and guide valve make acid-base neutralization automatic regulation.
Description
Technical Field
The utility model relates to a waste gas treatment technical field especially relates to an industrial automation exhaust gas purification device.
Background
The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like. At present, the waste gas purification process is regulated by chemicals, and harmful substances in the waste gas are neutralized, but the consumption of the chemicals is serious, and the recovery of production substances is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an industrial automatic waste gas purification device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an industrial automatic waste gas purification device comprises an acid filtering tower, an alkaline filtering tower and a water tank, wherein the top ends of the acid filtering tower and the alkaline filtering tower are connected with connecting bent pipes, one ends of the two connecting bent pipes are connected with waste liquid collecting ponds, the top outer walls of the two waste liquid collecting ponds are connected with gas outlet towers, a circulating pipe is connected between the opposite sides of the two waste liquid collecting ponds, the outer wall of the circulating pipe is connected with a control valve in a butt-clamping manner, the same Y-shaped branch pipe is connected between the opposite sides of the acid filtering tower and the alkaline filtering tower, the bottom outer wall of the Y-shaped branch pipe is connected with a detection bin in a butt-clamping manner, the outer wall of the detection bin is connected with a filtering pipe, the bottom outer wall of the filtering pipe is connected with a waste gas collecting cover in a clamping manner, corrugated partition plates are clamped at the inner wall central axis of the detection bin, the mutual-communicating valves are clamped at the two ends of, and the joint of the detection bin and the filter pipe is connected with a gate valve in a butt-clamping manner.
Preferably, the inner walls of the acidic filter tower and the alkaline filter tower are both provided with spray grilles, the outer wall of the water tank is connected with a spray pipe, and one end of the spray pipe is clamped on the outer wall of the spray grilles.
Preferably, the outer walls of the acidic filter tower and the alkaline filter tower are both fixed with circulating pumps through bolts, and the circulating pumps are connected to the inner walls of the bottom ends of the acidic filter tower and the alkaline filter tower through pipelines.
Preferably, the inner wall of the detection bin is fixed with an acid-base sensor through a bolt, and the signal end of the acid-base sensor is connected with a PLC (programmable logic controller) through a signal line.
Preferably, the inner wall of the filter pipe is clamped with a composite acid and alkali resistant rubber filter plug, and the outer wall of the bottom of the filter pipe is welded with a cleaning branch pipe.
Preferably, the circulating pump, the flow divider and the intercommunicating valve are all connected with switches, and the switches are connected with the PLC through wires.
The utility model has the advantages that:
1. the industrial waste gas purification device collects industrial waste gas through the waste gas collection cover, detects the acidity and alkalinity of the waste gas, classifies the waste gas, sprays and filters the waste gas into waste liquid, neutralizes the acid and alkali waste liquid, reduces the consumption of industrial medicines, reduces the cost, and simultaneously, after filtering, the waste gas is discharged again to reach the standard;
2. the whole framework cylinder structure of the industrial waste gas purification device is connected in a confluence way through a pipeline, and meanwhile, when the whole framework cylinder structure is arranged in the waste gas purification device, the control and guide valves can be compactly, effectively and easily installed, so that the acid-base neutralization automatic regulation is realized.
Drawings
Fig. 1 is a schematic structural view of an industrial automatic exhaust gas purification device according to the present invention;
fig. 2 is the utility model provides a detection storehouse internal structure schematic diagram of industrial automation exhaust gas purification device.
In the figure: the device comprises a waste gas collecting cover 1, a filtering pipe 2, a detection bin 3, a control valve 4, a circulating pipe 5, an air outlet tower 6, a connecting bent pipe 7, an acid filtering tower 8, a spraying pipe 9, a water tank 10, an alkaline filtering tower 11, a circulating pump 12, a flow dividing valve 13, a mutual communicating valve 14, an acid-alkali sensor 15 and an inlet hopper 16.
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. 1-2, an industrial automatic exhaust gas purifying device comprises an acidic filter tower 8, an alkaline filter tower 11 and a water tank 10, wherein the top ends of the acidic filter tower 8 and the alkaline filter tower 11 are connected with a connecting elbow 7, one end of each of the two connecting elbows 7 is connected with a waste liquid collecting tank, the top outer walls of the two waste liquid collecting tanks are connected with an air outlet tower 6, a circulating pipe 5 is connected between the opposite sides of the two waste liquid collecting tanks, the outer wall of the circulating pipe 5 is connected with a control valve 4 in a butt-clamp manner, the same Y-shaped branch pipe is connected between the opposite sides of the acidic filter tower 8 and the alkaline filter tower 11, the bottom outer wall of the Y-shaped branch pipe is connected with a detection bin 3 in a butt-clamp manner, the outer wall of the detection bin 3 is connected with a filter pipe 2, the bottom outer wall of the filter pipe 2 is clamped with an exhaust gas collecting cover 1, the central axis of, the joint of the two ends of the detection bin 3 and the Y-shaped branch pipe is connected with a flow divider 13 in a butt-clamp manner, the joint of the detection bin 3 and the filtering pipe 2 is connected with a gate valve in a butt-clamp manner, the inner walls of the acidic filtering tower 8 and the alkaline filtering tower 11 are respectively provided with a spray grid, the outer wall of the water tank 10 is connected with a spray pipe 9, one end of the spray pipe 9 is clamped on the outer wall of the spray grid, the outer walls of the acidic filtering tower 8 and the alkaline filtering tower 11 are respectively fixed with a circulating pump 12 through bolts, the circulating pump 12 is connected on the inner walls of the bottom ends of the acidic filtering tower 8 and the alkaline filtering tower 11 through pipelines, the inner wall of the detection bin 3 is fixed with an acid-alkali sensor 15 through bolts, the signal end of the acid-alkali sensor 15 is connected with a PLC controller through a signal line, the model of the acid-alkali sensor 15 is RS485, the model of the PLC controller is A, and the outer wall of the bottom of the filter pipe 2 is welded with a cleaning branch pipe, the circulating pump 12, the flow divider 13 and the intercommunication valve 14 are all connected with switches, and the switches are connected with a PLC controller through wires.
The working principle is as follows: this automatic change exhaust gas purification device passes through waste gas cell-phone aircraft bonnet 1 and collects waste gas, classifies to waste gas through detecting storehouse 3, lets in acid filter tower 8 and alkaline filter tower 11 respectively through flow divider 13 and intercommunication valve 14 to waste gas, sprays in the filter tower and is the waste liquid to the granule in the waste gas subsides, acid-base waste liquid carries out neutralization, adjusts pH value to can being utilized, and the waste gas detects through gas outlet tower 6 after filtering, and qualified can high altitude safety emission.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an industrial automation exhaust gas purification device, includes that acid filter tower (8), alkaline filter tower (11) and water tank (10), its characterized in that, the top of acid filter tower (8) and alkaline filter tower (11) all is connected with connecting bend (7), and the one end of two connecting bend (7) all is connected with the waste liquid collecting pit, two the top outer wall of waste liquid collecting pit all is connected with air outlet tower (6), and is connected with circulating pipe (5) between the relative one side of two waste liquid collecting pits, and the outer wall of circulating pipe (5) is to pressing from both sides and be connected with control valve (4), be connected with same Y type branch pipe between the relative one side of acid filter tower (8) and alkaline filter tower (11), and the bottom outer wall of Y type branch pipe is to pressing from both sides and be connected with detection storehouse (3), the outer wall connection of detection storehouse (3) has filter tube (2), and the bottom outer wall joint of filter tube (2) has exhaust gas collection, the joint of inner wall axis department of detecting storehouse (3) has the ripple baffle, and the equal joint in both ends of ripple baffle has intercommunication valve (14), the both ends junction of detecting storehouse (3) and Y type branch pipe all is connected with flow divider (13) to pressing from both sides, and the junction of detecting storehouse (3) and filter tube (2) is connected with the gate valve to pressing from both sides.
2. The industrial automation exhaust gas purification device according to claim 1, wherein the inner walls of the acidic filter tower (8) and the alkaline filter tower (11) are provided with spray grilles, and the outer wall of the water tank (10) is connected with a spray pipe (9), and one end of the spray pipe (9) is clamped on the outer wall of the spray grilles.
3. The industrial automation exhaust gas purification device according to claim 1, wherein the outer walls of the acidic filter tower (8) and the alkaline filter tower (11) are both fixed with a circulating pump (12) through bolts, and the circulating pump (12) is connected to the inner walls of the bottom ends of the acidic filter tower (8) and the alkaline filter tower (11) through pipelines.
4. The industrial automation exhaust gas purification device according to claim 1, characterized in that the inner wall of the detection bin (3) is fixed with an acid-base sensor (15) through a bolt, and a signal end of the acid-base sensor (15) is connected with a PLC controller through a signal line.
5. The industrial automatic exhaust gas purification device according to claim 1, wherein the inner wall of the filter pipe (2) is clamped with a composite acid and alkali resistant rubber filter plug, and the outer wall of the bottom of the filter pipe (2) is welded with a cleaning branch pipe.
6. The industrial automation exhaust gas purification device according to claim 3, wherein the circulating pump (12), the flow dividing valve (13) and the intercommunicating valve (14) are all connected with switches, and the switches are connected with a PLC controller through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454572.5U CN209985162U (en) | 2019-04-04 | 2019-04-04 | Industrial automation exhaust gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920454572.5U CN209985162U (en) | 2019-04-04 | 2019-04-04 | Industrial automation exhaust gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209985162U true CN209985162U (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920454572.5U Expired - Fee Related CN209985162U (en) | 2019-04-04 | 2019-04-04 | Industrial automation exhaust gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209985162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111610292A (en) * | 2020-05-22 | 2020-09-01 | 浙江科达检测有限公司 | Waste gas detection system |
| CN112439273A (en) * | 2020-11-16 | 2021-03-05 | 无锡晶瑜智能机械有限公司 | Intelligent sensing device capable of automatically separating waste gas |
-
2019
- 2019-04-04 CN CN201920454572.5U patent/CN209985162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111610292A (en) * | 2020-05-22 | 2020-09-01 | 浙江科达检测有限公司 | Waste gas detection system |
| CN112439273A (en) * | 2020-11-16 | 2021-03-05 | 无锡晶瑜智能机械有限公司 | Intelligent sensing device capable of automatically separating waste gas |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |