CN208678726U - A kind of reverse-flow exhaust gas washing tower convenient for cleaning - Google Patents
A kind of reverse-flow exhaust gas washing tower convenient for cleaning Download PDFInfo
- Publication number
- CN208678726U CN208678726U CN201820931995.7U CN201820931995U CN208678726U CN 208678726 U CN208678726 U CN 208678726U CN 201820931995 U CN201820931995 U CN 201820931995U CN 208678726 U CN208678726 U CN 208678726U
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- China
- Prior art keywords
- cleaning
- cylinder
- circulation line
- exhaust gas
- reverse
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Abstract
The utility model relates to technical field of waste gas treatment, more particularly to a kind of reverse-flow exhaust gas washing tower convenient for cleaning, including cylinder, delivery pipe, cylinder side is absorbent circulation line, the other side is cleaning agent circulation line, cleaning case is connect on cleaning agent circulation line, there is a filter layer in cleaning case, bottom is equipped with lift pump in cylinder, lift pump pair cylinder on have air inlet, it is water tank above lift pump, there are four interfaces for water tank, one interface is connected into absorbent circulation line, two interfaces are connected into cleaning agent circulation line, another interface is connected into delivery pipe, there is a filter layer in water tank, water tank upper is filled layer, above filled layer, one piece of support plate is fixed on cylinder inboard wall, liquid medicine case is placed in support plate, liquid medicine case is connected to nozzle, it is demisting layer above support plate, air exhauster is fixedly mounted in the upper surface of demisting layer, cylinder top Portion is exhaust outlet.The utility model solves the problems, such as that reverse-flow exhaust gas washing tower cleaning is difficult, provides a kind of scrubbing tower convenient for cleaning.
Description
Technical field
The utility model relates to technical field of waste gas treatment, and in particular to a kind of reverse-flow exhaust gas washing convenient for cleaning
Tower.
Background technique
Scrubbing tower is a kind of novel waste gas treatment equipment.It is can change on the basis of floating filler layer gas purifier
And then generate, it is widely used in the pre-treatment of industrial waste gas purifying, dedusting etc., clean-up effect is fine, working principle
Similar to washing process.Scrubbing tower generally uses gas-liquid counter current to operate, and the blower fan group of scrubber system inhales the exhaust gas being collected into
Enter in scrubbing tower, flow through filling interval, exhaust gas and the cleaning solution of filler surface flow is allowed to come into full contact with, to adsorb institute in exhaust gas
The acid or alkaline dirt contained.After washing, waste collection is into header tank, then is handled.Equipment application range includes: (1)
Various pernicious gases, such as acid mist, hydrogen chloride and hydrogen fluoride, mist of chromic acid, hydrocyanic acid, hydrogen sulfide, ammonia, the water-soluble gas of alkali steam
The processing of body and odour；(2) semiconductor light electric industry, printed circuit board industry, plating, pre-treatment, chemical industry, silicon material cleaning, print
Industry processed, the exhaust-gas treatment of the discharges such as the gas exhaust treatment such as pharmacy (3) incinerator and industrial furnace.What factory and enterprise used at present is reverse-flow
Exhaust gas washing tower, the cleaning of water tank precipitating dirt needs to be manually entered to be carried out inside scrubbing tower, there is not yet a kind of convenient for cleaning
The scrubbing tower of water tank.
Utility model content
Above-mentioned to solve the problems, such as, the utility model provides a kind of reverse-flow exhaust gas washing tower convenient for cleaning, purport
It is solving the problems, such as that reverse-flow exhaust gas washing tower cleaning is difficult, a kind of scrubbing tower convenient for cleaning is provided.
A kind of reverse-flow exhaust gas washing tower convenient for cleaning, including cylinder, delivery pipe, the cylinder side are that absorbent follows
Endless tube road, the other side are cleaning agent circulation lines, and cleaning case is connect on the cleaning agent circulation line, there is a mistake in the cleaning case
Filtering layer, bottom is equipped with lift pump in the cylinder, the lift pump pair the cylinder on have an air inlet, on the lift pump
Side is water tank, and the water tank has interface, and an interface is connected into the absorbent circulation line, and two interfaces are connected into the cleaning agent
Circulation line, another interface are connected into the delivery pipe, there is a filter layer in the water tank, and the water tank upper is filled layer,
Above the filled layer, one piece of support plate is fixed on the cylinder inboard wall, places liquid medicine case, the liquid medicine case in the support plate
It is connected to nozzle, is demisting layer above the support plate, air exhauster is fixedly mounted in the upper surface of described demisting layer, is at the top of the cylinder
Exhaust outlet.
Preferably, it repairs in the middle part of the cylinder body outer wall into hole, form is arranged at the top of the cylinder body outer wall.
Preferably, the absorbent circulation line and the cleaning agent circulation line are equipped with water pump, sluice gate and switch.
Preferably, the filling layer number is three layers, and interval is uniform.
Preferably, the air exhauster quantity is two, is screwed and is mounted on the cylinder inboard wall.
Preferably, the liquid medicine case installation is fixed, and is clamped by two pieces of wedge blocks.
Preferably, the water tank is in horn-like, and big mouth is upward, collects waste liquid.
The utility model has the advantages that exhaust gas is bottom-up in cylinder, the absorbent after mixing liquid medicine is spilt down from nozzle, and the two is being filled
Layer come into full contact with, adsorb exhaust gas in pollutant, after flow under the influence of gravity into water tank, after filter layer filters enter absorbent
Circulation line adsorbs again.After repeatedly, there is precipitating and dirt in water tank, cleaning agent enter after water pump pressurizes water tank into
Row cleaning flows into cleaning case through cleaning agent circulation line after cleaning and filters, is again introduced into circulation, cleans remaining in rear water box
Cleaning agent is flowed into cleaning case by delivery pipe again.It eliminates and enters the complex work that cylinder cleans water tank, it is only necessary to is even
You clean cleaning case outside cylinder, therefore solve the problems, such as that reverse-flow exhaust gas washing tower cleaning is difficult, provide one kind
Convenient for the scrubbing tower of cleaning.
Detailed description of the invention
Fig. 1 is a kind of main view of the reverse-flow exhaust gas washing tower convenient for cleaning of the utility model.
Fig. 2 is a kind of internal structure chart of the reverse-flow exhaust gas washing tower cylinder convenient for cleaning of the utility model.
Fig. 3 is a kind of recycle stream cardon of the reverse-flow exhaust gas washing tower convenient for cleaning of the utility model.
In figure: 1- switch；2- cylinder；3- absorbent circulation line；4- form；5- exhaust outlet；6- is repaired into hole；7- air inlet
Mouthful；8- water pump；9- cleaning agent circulation line；10- delivery pipe；11- filter layer；12- cleaning case；13- water tank；14- filled layer；
15- demisting layer；16- screw；17- air exhauster；18- liquid medicine case；19- wedge block；20- support plate；21- nozzle；22- sluice gate；23-
Lift pump；24- absorbent；25- cleaning agent.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of reverse-flow exhaust gas washing tower convenient for cleaning, including cylinder 2, delivery pipe 10, it is described
2 side of cylinder is absorbent circulation line 3, and the other side is cleaning agent circulation line 9, and another interface is connected into the delivery pipe 10,
Cleaning case 12 is connect on the cleaning agent circulation line 9, there is a filter layer 11 in the cleaning case 12, and bottom fills in the cylinder 2
Have a lift pump 23, the lift pump 23 pair the cylinder 2 on have air inlet 7, be water tank 13, institute above the lift pump 23
Water tank 13 is stated there are four interface, an interface is connected into the absorbent circulation line 3, and two interfaces are connected into the cleaning agent circulation
Pipeline 9, another interface are connected into delivery pipe 10, have a filter layer 11 in the water tank 13,13 top of water tank is filled layer
14, above the filled layer 14, one piece of support plate 20 is fixed on 2 inner wall of cylinder, places liquid medicine in the support plate 20
Case 18, the liquid medicine case 18 are connected to nozzle 21, are demisting layers 15 above the support plate 20, the upper surface of described demisting layer 15 is fixed
Air exhauster 17 is installed, is exhaust outlet 5 at the top of the cylinder 2.
As shown in Figure 1-Figure 3, it is repaired in the middle part of 2 outer wall of cylinder into hole 6, view is arranged at the top of 2 outer wall of cylinder
Window 4, the absorbent circulation line 3 and the cleaning agent circulation line 9 are equipped with water pump 8, sluice gate 2 and switch 1, the filling
14 quantity of layer are three layers, and uniformly, 17 quantity of air exhauster is two at interval, are fixedly mounted on the cylinder 2 by screw 16
Inner wall, the liquid medicine case 18 installation are fixed, are clamped by two pieces of wedge blocks 19, and for the water tank 13 in horn-like, big mouth is upward, collects
Waste liquid.
When exhaust gas washing tower works, 3 switch 1 of absorbent circulation line, water pump 8 and sluice gate 22 are opened, lift pump 10 works
Exhaust gas is sucked from air inlet 7, exhaust gas is bottom-up in cylinder 2, absorbent 24 and from liquid medicine case 18 liquid medicine mixing after
It spills down from nozzle 21, is come into full contact with exhaust gas in filled layer 14, adsorb the pollutant in exhaust gas, then flow under the influence of gravity into
Water tank 13 enters absorbent circulation line 3 after the filtering of filter layer 11, recycles again, plays suction-operated.After repeatedly,
There are precipitating and dirt in water tank 13.When cleaning, 3 switch 1 of absorbent circulation line, water pump 8 and sluice gate 22 are closed, while being opened clear
9 switch 1 of lotion circulation line, water pump 8 and sluice gate 22, cleaning agent 25 enter water tank 13 after the pressurization of water pump 8 and are cleaned, cleaned
Enter cleaning agent circulation line 9 afterwards, flow into cleaning case 12 and filter, is again introduced into circulation.After cleaning, closes cleaning agent and follow
9 switch 1 of endless tube road, water pump 8 and sluice gate 22 open delivery pipe sluice gate 22, and remaining cleaning agent 25 is by delivery pipe 10 in water tank 13
It flows into cleaning case 12, in case next time uses.Enter in cylinder 2 without worker and water tank 13 is cleaned, and only needs to exist once in a while
Cleaning case 12 is cleaned outside cylinder 2.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of reverse-flow exhaust gas washing tower convenient for cleaning, it is characterised in that: including cylinder, delivery pipe, the cylinder side
It is absorbent circulation line, the other side is cleaning agent circulation line, and cleaning case, the cleaning are connect on the cleaning agent circulation line
Have a filter layer in case, in the cylinder bottom be equipped with lift pump, the lift pump pair the cylinder on have air inlet, institute
Stating above lift pump is water tank, and there are four interface, an interfaces to be connected into the absorbent circulation line, two interfaces for the water tank
It is connected into the cleaning agent circulation line, another interface is connected into the delivery pipe, has a filter layer in the water tank, on the water tank
Portion is provided with filled layer, above the filled layer, one piece of support plate is fixed on the cylinder inboard wall, is placed in the support plate
Liquid medicine case, the liquid medicine case are connected to nozzle, are demisting layers above the support plate, exhaust is fixedly mounted in the upper surface of described demisting layer
Machine, the cylinder top is exhaust outlet.
2. a kind of reverse-flow exhaust gas washing tower convenient for cleaning according to claim 1, it is characterised in that: outside the cylinder
It is repaired in the middle part of wall into hole, the top of the cylinder body outer wall is provided with form.
3. a kind of reverse-flow exhaust gas washing tower convenient for cleaning according to claim 1, it is characterised in that: the absorbent
Circulation line and the cleaning agent circulation line are equipped with water pump, sluice gate and switch.
4. a kind of reverse-flow exhaust gas washing tower convenient for cleaning according to claim 1, it is characterised in that: the filled layer
Quantity is three layers, and three layers of filled layer interval are uniform.
5. a kind of reverse-flow exhaust gas washing tower convenient for cleaning according to claim 1, it is characterised in that: the air exhauster
Quantity is two, is screwed and is mounted on the cylinder inboard wall.
6. a kind of reverse-flow exhaust gas washing tower convenient for cleaning according to claim 1, it is characterised in that: the liquid medicine case
Installation is fixed, and is clamped by two pieces of wedge blocks.
7. a kind of reverse-flow exhaust gas washing tower convenient for cleaning according to claim 1, it is characterised in that: the water tank is in
Horn-like, big mouth is upward, for collecting waste liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931995.7U CN208678726U (en) | 2018-06-15 | 2018-06-15 | A kind of reverse-flow exhaust gas washing tower convenient for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931995.7U CN208678726U (en) | 2018-06-15 | 2018-06-15 | A kind of reverse-flow exhaust gas washing tower convenient for cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208678726U true CN208678726U (en) | 2019-04-02 |
Family
ID=65878588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820931995.7U Expired - Fee Related CN208678726U (en) | 2018-06-15 | 2018-06-15 | A kind of reverse-flow exhaust gas washing tower convenient for cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208678726U (en) |
-
2018
- 2018-06-15 CN CN201820931995.7U patent/CN208678726U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |