CN214552488U

CN214552488U - Acid-base washing tower for waste gas treatment

Info

Publication number: CN214552488U
Application number: CN202120464106.2U
Authority: CN
Inventors: 周世军
Original assignee: Shanghai Shengli Electromechanical Engineering Co ltd
Current assignee: Shanghai Shengli Electromechanical Engineering Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-02
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses an acid-base scrubbing tower for exhaust-gas treatment, including base, bilge pit and liquid reserve tank, the collection box is installed at the top of base, the scrubbing tower body is installed at the top of base, the observation window is installed in the front of scrubbing tower body, install the bilge pit on the bottom inner wall of scrubbing tower body, install the liquid reserve tank on the bottom inner wall of scrubbing tower body, and the liquid reserve tank is located one side of bilge pit, the medicine mouth that advances is installed to one side of liquid reserve tank, there is the water pump one side of liquid reserve tank through pipe connection, and the bottom of water pump fixes the top at the base, the blast pipe is installed at the top of scrubbing tower body. The utility model discloses an install waste liquid treatment device at the top of base, can carry out heat treatment to the waste liquid through the joining pipe among the inside heating device of collection box, make the harmful substance in the waste liquid eliminate to make the waste liquid can reuse again, can not cause the waste of water resource.

Description

Acid-base washing tower for waste gas treatment

Technical Field

The utility model relates to a scrubbing tower technical field specifically is an acid-base scrubbing tower for exhaust-gas treatment.

Background

The washing tower is a novel gas purification treatment device, is widely applied to the pretreatment in the aspects of industrial waste gas purification, dust removal and the like, has a good purification effect, and can influence water resources because the washing liquid washed by the existing washing tower cannot be treated.

The existing acid-base washing tower has the defects that:

1. the traditional waste gas treatment method is insufficient in waste gas treatment of an acid-base washing tower, and toxic and harmful substances are remained in the exhausted gas.

2. Traditional acid-base scrubbing tower for exhaust-gas treatment does not install waste liquid treatment device, can cause the influence to the water resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an acid-base scrubbing tower for exhaust-gas treatment 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: the utility model provides an acid-base scrubbing tower for exhaust-gas treatment, includes base, bilge pit and liquid reserve tank, the collection box is installed at the top of base, the scrubbing tower body is installed at the top of base, the observation window is installed in the front of scrubbing tower body, install the bilge pit on the bottom inner wall of scrubbing tower body, install the liquid reserve tank on the bottom inner wall of scrubbing tower body, and the liquid reserve tank is located one side of bilge pit, the medicine mouth that advances is installed to one side of liquid reserve tank, there is the water pump one side of liquid reserve tank through pipe connection, and the bottom of water pump fixes the top at the base, the blast pipe is installed at the top of scrubbing tower body.

Preferably, the collection box is installed at the top of base, installs the zone of heating on the inner wall of one side of collection box, and the internally mounted of zone of heating has the heating pipe, and the gas outlet is installed at the top of collection box.

Preferably, the inside of the washing tower body is provided with a defogging layer, the inside of the washing tower body is provided with a filler layer, the filler layer is positioned below the defogging layer, one side of the washing tower body is provided with an air inlet, and the front surface of the washing tower body is provided with a liquid inlet.

Preferably, the filter screen is installed at the top of bilge pit, and the blow off pipe is installed to one side of bilge pit, and the blow off pipe runs through the inner wall of washing tower body and extends to the inside of bilge pit.

Preferably, the drain pipe is installed to the output of water pump, and the fixed plate is installed in the outside of drain pipe, and the mounting panel is installed to the bottom of fixed plate, and one side of mounting panel is fixed in one side of washing tower body, and the connecting pipe is installed to the one end of drain pipe, and the washing shower nozzle is installed to the bottom of connecting pipe.

Preferably, an exhaust gas adsorption layer is mounted on the inner side wall of the exhaust pipe, and a filter is mounted inside the exhaust pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install waste liquid treatment device at the top of base, the inside that the washing liquid that has used up can enter into the collection box through the drain, add the pipe in the heating device through the collection box inside can carry out heat treatment to the waste liquid, the heating pipe can turn into heat energy with the electric energy after the circular telegram, make the harmful substance in the waste liquid eliminate, thereby make the waste liquid reuse again, can not cause the waste of water resource, make the waste liquid can not discharge at will through recovery unit simultaneously, and then can not cause the pollution of water resource.

2. The utility model discloses an install exhaust treatment device at the top of blast pipe, through the waste gas adsorbed layer in the blast pipe, can adsorb the impurity in the combustion gas, make exhaust waste gas cleaner, can not cause air circumstance's pollution, still have the filter at the internally mounted of blast pipe simultaneously, can filter the combustion gas through the filter, can not remain some poisonous and harmful substance in making the gas to can not cause air circumstance's pollution.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the recycling bin of the present invention;

FIG. 4 is a schematic structural view of a washing apparatus according to the present invention;

in the figure: 1. a base; 101. a recycling bin; 102. a heating layer; 103. heating a tube; 104. an air outlet; 2. a washing tower body; 201. a demisting layer; 202. a filler layer; 203. an air inlet; 204. a liquid inlet; 205. an observation window; 3. a sewage tank; 301. a filter screen; 302. a blow-off pipe; 4. a liquid storage tank; 401. a medicine inlet; 402. a water pump; 403. a liquid outlet pipe; 404. mounting a plate; 405. a fixing plate; 406. a connecting pipe; 407. washing the spray head; 5. an exhaust pipe; 501. an exhaust gas adsorption layer; 502. and (3) a filter.

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. 1-4, the present invention provides an embodiment: an acid-base washing tower for waste gas treatment comprises a base 1, a sewage tank 3 and a liquid storage tank 4, wherein a recovery tank 101 is installed at the top of the base 1, a washing tower body 2 is installed at the top of the base 1, an observation window 205 is installed on the front surface of the washing tower body 2, the base 1 can enable other equipment to be connected with the washing tower body 2, the device is more convenient to carry, meanwhile, the washing tower body 2 is prevented from being abraded, the recovery tank 101 is used for recovering waste liquid, the waste liquid can be recycled, the washing tower body 2 is a novel gas purification treatment device which is widely applied to pretreatment in the aspects of industrial waste gas purification, dust removal and the like, the purification effect is good, the observation window 205 provides a position for workers to observe the internal waste gas washing condition, the workers can know the internal condition more conveniently, the sewage tank 3 is installed on the inner wall of the bottom of the washing tower body 2, a liquid storage tank 4 is arranged on the inner wall of the bottom of a washing tower body 2, the liquid storage tank 4 is positioned on one side of a sewage tank 3, a medicine inlet 401 is arranged on one side of the liquid storage tank 4, a water pump 402 is connected to one side of the liquid storage tank 4 through a guide pipe, the bottom of the water pump 402 is fixed to the top of a base 1, an exhaust pipe 5 is arranged on the top of the washing tower body 2, the sewage tank 3 provides a space for storing waste liquid and sewage and also provides a position for installing a filter screen 301, the liquid storage tank 4 is used for storing washing liquid, the medicine inlet 401 provides a space for chemical medicines to enter the liquid storage tank 4, the water pump 402 can convert electric energy into kinetic energy after being electrified, so that the washing liquid in the liquid storage tank 4 can enter the water pump 402, then the washing liquid enters a liquid outlet pipe 403 through the water pump 402 to provide power for a washing device, and the exhaust pipe 5 provides a space for exhaust of waste gas, so that the gas generated in the scrubber main body 2 can be discharged while providing a mounting place for the filtering apparatus.

Further, collection box 101 is installed at the top of base 1, install zone of heating 102 on one side inner wall of collection box 101, the internally mounted of zone of heating 102 has heating pipe 103, gas outlet 104 is installed at the top of collection box 101, collection box 101 is used for retrieving the waste liquid, make the waste liquid can not be discharged by the inconvenience, thereby can not cause the pollution of water resource, zone of heating 102 provides the mounted position for heating pipe 103, make heating pipe 103 install, heating pipe 103 can turn into heat energy with the electric energy after the circular telegram, make the harmful substance in the waste liquid eliminate, thereby make the waste liquid utilize again, can not cause the waste of water resource, gas outlet 104 provides the space for the gas emission that the waste liquid produced when the heating.

Further, a demisting layer 201 is arranged inside the washing tower body 2, a filler layer 202 is arranged inside the washing tower body 2, the packing layer 202 is positioned below the demisting layer 201, one side of the washing tower body 2 is provided with an air inlet 203, the front surface of the washing tower body 2 is provided with an liquid inlet 204, the demisting layer 201 has the effect of removing water mist in the washing tower body, so that the discharged gas can not generate water mist, the packing layer 202 is used for fully contacting the waste gas with the washing liquid, thereby improving the effect of waste gas treatment, the air inlet 203 provides space for the waste gas to enter the washing tower body 2, the waste gas to be treated can enter the washing tower body 2, make the washing liquid can enter into the inside of liquid reserve tank 4 through inlet 204, provide the space that the installation got into for the inside that the washing liquid enters into liquid reserve tank 4.

Further, filter screen 301 is installed at the top of bilge pit 3, and blow off pipe 302 is installed to one side of bilge pit 3, and blow off pipe 302 runs through the inner wall of washing tower body 2 and extends to the inside of bilge pit 3, and filter screen 301 can play filterable effect, makes the impurity in the waste gas can not enter into the inside of bilge pit 3, and blow off pipe 302 plays the effect of connecting, enters into collection box 101 through the waste liquid that can make the inside of bilge pit 3.

Further, a liquid outlet pipe 403 is installed at the output end of the water pump 402, a fixing plate 405 is installed at the outer side of the liquid outlet pipe 403, an installation plate 404 is installed at the bottom of the fixing plate 405, and one side of the mounting plate 404 is fixed on one side of the washing tower body 2, one end of the liquid outlet pipe 403 is provided with a connecting pipe 406, the bottom of the connecting pipe 406 is provided with a washing spray nozzle 407, the liquid outlet pipe 403 enables the liquid discharged by the water pump 402 to enter the connecting pipe 406, play the effect of connection, fixed plate 405 can make drain pipe 403 fixed, prevents that drain pipe 403 is stable inadequately, and mounting panel 404 provides the mounted position for fixed plate 405, makes fixed plate 405 can install, and connecting pipe 406 provides the mounted position for washing shower nozzle 407, makes washing shower nozzle 407 can spout the washing liquid, and washing shower nozzle 407 is through spouting the washing liquid, can handle waste gas, makes the poisonous and harmful substance in the waste gas can be clear away.

Further, install exhaust gas adsorbed layer 501 on the side inner wall of blast pipe 5, the internally mounted of blast pipe 5 has filter 502, and exhaust gas adsorbed layer 501 can adsorb the impurity in the combustion gas, makes exhaust waste gas cleaner, can not cause air circumstance's pollution, can filter the combustion gas through filter 502, can not remain some poisonous and harmful substance in making the gas to can not cause air circumstance's pollution.

The working principle is as follows: whether this shot blasting equipment has the problem of influence use should be examined earlier before using waste gas treatment with acid-base scrubbing tower, at first place waste gas treatment with acid-base scrubbing tower to the position that needs to use, the waste gas that will need to handle is added the inside of scrubbing tower body 2 from air inlet 203, transmit the inside washing liquid of liquid reserve tank 4 to connecting pipe 406 through drain pipe 403 through water pump 402, then make washing shower nozzle 407 spout washing liquid, thereby play the effect of waste gas treatment, the waste liquid after the washing can enter into sewage tank 3, then enter into collection box 101 through blow off pipe 302, the heating device through the inside of collection box 101 makes the poisonous harmful substance in the waste liquid eliminate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides an acid-base scrubbing tower for exhaust-gas treatment, includes base (1), sewage tank (3) and liquid reserve tank (4), its characterized in that: recovery box (101) are installed at the top of base (1), washing tower body (2) are installed at the top of base (1), observation window (205) are installed in the front of washing tower body (2), install bilge pit (3) on the bottom inner wall of washing tower body (2), install liquid reserve tank (4) on the bottom inner wall of washing tower body (2), and liquid reserve tank (4) are located one side of bilge pit (3), one side of liquid reserve tank (4) is installed and is advanced medicine mouth (401), there is water pump (402) one side of liquid reserve tank (4) through pipe connection, and the bottom of water pump (402) is fixed at the top of base (1), blast pipe (5) are installed at the top of washing tower body (2).

2. An acid-base washing tower for waste gas treatment according to claim 1, wherein: recovery box (101) are installed at the top of base (1), install zone of heating (102) on one side inner wall of recovery box (101), and the internally mounted of zone of heating (102) has heating pipe (103), and gas outlet (104) are installed at the top of recovery box (101).

3. An acid-base washing tower for waste gas treatment according to claim 1, wherein: the inside mounting of scrubbing tower body (2) has defogging layer (201), and the inside mounting of scrubbing tower body (2) has packing layer (202), and packing layer (202) are located the below of defogging layer (201), and air inlet (203) are installed to one side of scrubbing tower body (2), and inlet (204) are installed in the front of scrubbing tower body (2).

4. An acid-base washing tower for waste gas treatment according to claim 1, wherein: a filter screen (301) is installed at the top of the sewage tank (3), a sewage discharge pipe (302) is installed on one side of the sewage tank (3), and the sewage discharge pipe (302) penetrates through the inner wall of the washing tower body (2) and extends to the inside of the sewage tank (3).

5. An acid-base washing tower for waste gas treatment according to claim 1, wherein: drain pipe (403) are installed to the output of water pump (402), and fixed plate (405) are installed in the outside of drain pipe (403), and mounting panel (404) are installed to the bottom of fixed plate (405), and one side of mounting panel (404) is fixed in one side of scrubbing tower body (2), and connecting pipe (406) are installed to the one end of drain pipe (403), and washing shower nozzle (407) are installed to the bottom of connecting pipe (406).

6. An acid-base washing tower for waste gas treatment according to claim 1, wherein: an exhaust gas adsorption layer (501) is installed on the inner wall of the exhaust pipe (5), and a filter (502) is installed inside the exhaust pipe (5).