CN211069627U - Washing tower for waste acid regeneration processing - Google Patents
Washing tower for waste acid regeneration processing Download PDFInfo
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- CN211069627U CN211069627U CN201921051054.5U CN201921051054U CN211069627U CN 211069627 U CN211069627 U CN 211069627U CN 201921051054 U CN201921051054 U CN 201921051054U CN 211069627 U CN211069627 U CN 211069627U
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- acid mist
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Abstract
The utility model discloses a spent acid is scrubbing tower for regeneration processing, including the water tank, the inside bottom fixed mounting of water tank has the water pump, and the top fixed mounting of water tank has acid mist purification tower, and the through-hole that communicates with the water tank is seted up to acid mist purification tower's bottom, and the air inlet has been seted up to one side of acid mist purification tower, and the inside interlude of air inlet is connected with the intake pipe, and the inside equidistance fixed mounting of acid mist purification tower has a plurality of filter screen, and the top of a plurality of filter screen all is equipped with the branch pipe with acid mist purification tower inner wall fixed connection. The utility model relates to a spent acid is scrubbing tower for regeneration processing, through the water pump of water internally mounted, be convenient for pass through atomizer blowout with the water in the water tank, handle the inside waste gas of acid mist purifying tower, through the acid mist detector of house steward top installation of ventilating, whether the acid mist concentration reaches emission standard in the waste gas after the detection and treatment of being convenient for, if not reach emission standard, flow into to the inside retreatment of acid mist purifying tower through the branch pipe of ventilating.
Description
Technical Field
The utility model relates to a scrubbing tower, in particular to scrubbing tower is used in spent acid regeneration processing.
Background
The washing tower is a novel gas purification treatment device. It is produced by improving on the basis of a floatable filler layer gas purifier, and is widely applied to the pretreatment in the aspects of industrial waste gas purification, dust removal and the like, and the purification effect is good. For coal gasification processes, gas scrubbing is unavoidable and this unit operation is used in whatever coal gasification technology is used. The working principle of the washing tower is similar to that of a washing process, so the washing tower is named.
In the existing washing tower, whether the washed gas reaches the emission standard or not is not detected in the washing process, and the gas is easily discharged due to insufficient washing to cause environmental pollution, so that the washing tower for waste acid regeneration processing needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a washing tower is used in spent acid regeneration processing to solve the current washing tower that proposes in the above-mentioned background art, in the washing process, do not reach emission standard to the gas after the washing and detect, cause the washing easily not abundant just to discharge, cause environmental pollution's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a washing tower for waste acid regeneration processing comprises a water tank, wherein a water pump is fixedly mounted at the bottom end inside the water tank, an acid mist purification tower is fixedly mounted at the top end of the water tank, a through hole communicated with the water tank is formed in the bottom end of the acid mist purification tower, an air inlet is formed in one side of the acid mist purification tower, an air inlet pipe is connected to the inside of the air inlet in an inserting mode, a plurality of filter screens are fixedly mounted at equal intervals inside the acid mist purification tower, branch pipes fixedly connected with the inner wall of the acid mist purification tower are arranged at the top ends of the filter screens, an atomization spray nozzle is fixedly mounted at the bottom ends of the branch pipes, the branch pipes are communicated with a connecting pipe, one end of the connecting pipe penetrates through one side of the top end of the water tank and is fixedly connected with the water outlet end of the water pump, the top end of the acid mist purification tower, the detection end of the acid mist detector is arranged in the ventilation main pipe, the bottom end of the ventilation main pipe is fixedly provided with a ventilation branch pipe, a second electromagnetic valve is fixedly arranged in the ventilation branch pipe, one end of the ventilation branch pipe is communicated with the inside of the water tank, the other end of the ventilation main pipe is fixedly connected with one side of the air outlet pipe, a first electromagnetic valve is fixedly arranged at the joint of the ventilation main pipe and the air outlet pipe, and the other side of the air outlet pipe is fixedly provided with an air suction pump.
As an optimized technical scheme of the utility model, the top fixed mounting of outlet duct has the toper baffle.
As a preferred technical scheme of the utility model, the water inlet has been seted up to the edge on water tank top, the inside interlude of water inlet is connected with the inlet tube, the one end threaded connection of inlet tube has sealed lid.
As an optimal technical scheme of the utility model, the one end threaded connection of intake pipe has the flange.
As a preferred technical scheme of the utility model, one side fixed mounting of water tank has the P L C controller, the second solenoid valve of acid mist detector, aspiration pump, water pump, first solenoid valve all through P L C controller and external power supply electric connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the water pump arranged in the water is convenient for spraying the water in the water tank through the atomizing nozzle to treat the waste gas in the acid mist purification tower;
2. the acid mist detector arranged at the top end of the main ventilation pipe is convenient for detecting whether the concentration of the acid mist in the treated waste gas reaches the emission standard, and if the concentration of the acid mist in the treated waste gas does not reach the emission standard, the acid mist flows into the acid mist purification tower through the branch ventilation pipe for secondary treatment;
3. the dust particles in the waste gas can be filtered through the filter screen arranged in the acid mist purification tower.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the internal structure of the present invention.
In the figure, the device comprises a water tank 1, a water inlet pipe 2, an air inlet pipe 3, a connecting pipe 4, an acid mist purification tower 5, a main ventilation pipe 6, a branch ventilation pipe 7, an acid mist detector 8, an air pump 9, an air outlet pipe 10, a water pump 11, an atomization nozzle 12, a filter screen 13, a first electromagnetic valve 14, a second electromagnetic valve 15, a conical baffle plate 16 and a P L C controller.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a washing tower for waste acid regeneration processing, comprising a water tank 1, a water pump 10 is fixedly arranged at the bottom end inside the water tank 1, an acid mist purification tower 4 is fixedly arranged at the top end of the water tank 1, a through hole communicated with the water tank 1 is arranged at the bottom end of the acid mist purification tower 4, an air inlet is arranged at one side of the acid mist purification tower 4, an air inlet pipe 2 is alternately connected inside the air inlet, a plurality of filter screens 12 are fixedly arranged at equal intervals inside the acid mist purification tower 4, branch pipes fixedly connected with the inner wall of the acid mist purification tower 4 are arranged at the top ends of the plurality of filter screens 12, an atomizing nozzle 11 is fixedly arranged at the bottom ends of the plurality of branch pipes, the plurality of branch pipes are communicated with a connecting pipe 3, one end of the connecting pipe 3 passes through one side of the top end of the water tank 1 and is fixedly connected with the, the top fixed mounting of house steward 5 of ventilating has acid mist detector 7, and the inside of house steward 5 of ventilating is arranged in to the sense terminal of acid mist detector 7, the bottom fixed mounting of house steward 5 of ventilating has branch pipe 6 of ventilating, and the inside fixed mounting of branch pipe 6 of ventilating has second solenoid valve 14, the one end of branch pipe 6 of ventilating and the inside intercommunication of water tank 1, house steward 5's the other end of ventilating and one side fixed connection of outlet duct 9, and house steward 5 and the junction fixed mounting of outlet duct 9 have first solenoid valve 13, the opposite side fixed mounting of outlet duct 9 has aspiration pump 8.
Preferably, a conical baffle 15 is fixedly installed at the top end of the air outlet pipe 9, and rainwater is prevented from entering the inner part of the air outlet pipe 9 through the installed conical baffle 15.
Preferably, the water inlet has been seted up at the edge on water tank 1 top, and the inside interlude of water inlet is connected with the inlet tube, and the one end threaded connection of inlet tube has sealed lid, through the water inlet of seting up, is convenient for to the inside water injection of water tank 1.
Preferably, one end of the air inlet pipe 2 is in threaded connection with a flange, and the air inlet pipe 2 is convenient to connect through the flange.
Preferably, a P L C controller 16 is fixedly installed on one side of the water tank 1, and the acid mist detector 7, the air pump 8, the water pump 10 and the second electromagnetic valve 14 of the first electromagnetic valve 13 are all electrically connected with an external power supply through the P L C controller 16.
When in specific use, the utility model relates to a spent acid regeneration processing is with scrubbing tower, when this scrubbing tower is used to needs, at first with intake pipe 2 and waste gas end intercommunication of giving vent to anger, then can be "FX 1S-10 MT-001" through the model P L C controller 16 open water pump 10, water pump 10 passes through atomizer 11 blowout of the inside water of water tank 1, handle acid mist and dust in the waste gas, the waste gas after the processing passes through in the air manifold 5, then open the acid mist detector 7 that the model can be "HD-T700-X" through P L C controller 16, detect whether acid mist content reaches the emission standard in the waste gas after the processing through acid mist detector 7, when not reaching the emission standard, open second solenoid valve 14 through P L C controller 16, waste gas lets in to the inside acid mist purification tower 4 through the branch of ventilating 6 once more and handles, when acid mist content reaches the emission standard, open first solenoid valve control switch through first solenoid valve, waste gas after the processing is to the outlet duct inside, open the P L C controller 16 after then, the purification pump through the exhaust gas of the exhaust pump is accomplished the exhaust gas processing, exhaust gas purification is through exhaust gas.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a washing tower for waste acid regeneration processing, includes water tank (1), its characterized in that, the bottom fixed mounting of water tank (1) inside has water pump (10), the top fixed mounting of water tank (1) has acid mist purification tower (4), the through-hole that communicates with water tank (1) is seted up to the bottom of acid mist purification tower (4), the air inlet has been seted up to one side of acid mist purification tower (4), the inside interlude of air inlet is connected with intake pipe (2), the inside equidistance fixed mounting of acid mist purification tower (4) has a plurality of filter screen (12), and a plurality of the top of filter screen (12) all is equipped with the branch pipe with acid mist purification tower (4) inner wall fixed connection, and the equal fixed mounting in bottom of a plurality of branch pipe has atomizer (11), a plurality of the branch pipe communicates with connecting pipe (3), the one side that one end of connecting pipe (3) passed water tank (1) top is connected with the play water end fixed connection of water pump (10, the top of acid mist purifying tower (4) and the one end fixed connection of house steward (5) of ventilating, the top fixed mounting of house steward (5) has acid mist detector (7), just the inside of house steward (5) of ventilating is arranged in to the sense terminal of acid mist detector (7), the bottom fixed mounting of house steward (5) of ventilating has branch pipe (6), just the inside fixed mounting of branch pipe (6) of ventilating has second solenoid valve (14), the one end of branch pipe (6) and the inside intercommunication of water tank (1) of ventilating, the other end of house steward (5) and one side fixed connection of outlet duct (9) of ventilating, just house steward (5) and the junction fixed mounting of outlet duct (9) have first solenoid valve (13), the opposite side fixed mounting of outlet duct (9) has aspiration pump (8).
2. A scrubber tower for spent acid regeneration processing according to claim 1, wherein: the top end of the air outlet pipe (9) is fixedly provided with a conical baffle plate (15).
3. A scrubber tower for spent acid regeneration processing according to claim 1, wherein: the water inlet has been seted up at the edge on water tank (1) top, the inside interlude of water inlet is connected with the inlet tube, the one end threaded connection of inlet tube has sealed lid.
4. A scrubber tower for spent acid regeneration processing according to claim 1, wherein: and one end of the air inlet pipe (2) is in threaded connection with a flange.
5. A washing tower for waste acid regeneration processing according to claim 1, wherein a P L C controller (16) is fixedly installed on one side of the water tank (1), and the acid mist detector (7), the air pump (8), the water pump (10) and the second electromagnetic valve (14) of the first electromagnetic valve (13) are electrically connected with an external power supply through the P L C controller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921051054.5U CN211069627U (en) | 2019-07-08 | 2019-07-08 | Washing tower for waste acid regeneration processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921051054.5U CN211069627U (en) | 2019-07-08 | 2019-07-08 | Washing tower for waste acid regeneration processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211069627U true CN211069627U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921051054.5U Active CN211069627U (en) | 2019-07-08 | 2019-07-08 | Washing tower for waste acid regeneration processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211069627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117398788A (en) * | 2023-10-27 | 2024-01-16 | 湖北中圣节水股份有限公司 | Industrial waste gas washing tower with tail probe and capable of monitoring pH value |
-
2019
- 2019-07-08 CN CN201921051054.5U patent/CN211069627U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117398788A (en) * | 2023-10-27 | 2024-01-16 | 湖北中圣节水股份有限公司 | Industrial waste gas washing tower with tail probe and capable of monitoring pH value |
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