CN206198927U - Wet scrubber - Google Patents
Wet scrubber Download PDFInfo
- Publication number
- CN206198927U CN206198927U CN201621118016.3U CN201621118016U CN206198927U CN 206198927 U CN206198927 U CN 206198927U CN 201621118016 U CN201621118016 U CN 201621118016U CN 206198927 U CN206198927 U CN 206198927U
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- gas
- wash tower
- tank body
- interval
- gas washing
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Abstract
The utility model provides a kind of wet scrubber, buffering tank body and the gas washing gas wash tower with escaping pipe including inlet, the top of the buffering tank body is provided with screen cloth and is divided into first interval and second interval from top to bottom with by the inside of the buffering tank body, connected by a connection pipe body between the first interval and the top of the gas washing gas wash tower, the air inlet connects the second interval, one end of the escaping pipe is fixedly arranged on the top of the gas washing gas wash tower, and the other end of the escaping pipe extends to the inside of the gas washing gas wash tower, the madial wall of the gas washing gas wash tower is provided with some water mist sprinkling pipes around the surrounding of the escaping pipe.The utility model provides a kind of wet scrubber, and its dust that the pyrolysis gas produced in thermal cracking reforming process can be carried out to house refuse is effectively treated, and prevents flue gas pipeline from blocking, it is ensured that cracking operation is smoothed out.
Description
Technical field
The utility model is related to pyrolysis gas processing technology field, more particularly to a kind of wet scrubber.
Background technology
The harmless treatment of domestic waste and energy shortage problem are one of important topics of current era, current world's model
Interior widely used technology of garbage disposal scheme is enclosed, particularly for organic matter, however it remains the problem for being difficult to overcome, can
It is described below：1st, burning method, the heat on the one hand producing is used to generate electricity and heat, and on the other hand maximum drawback is to burn away the refuse
When produce the pernicious gas such as dioxin, environment is polluted again.The early investment of burning disposal is larger simultaneously, burns relevant device easy
In damage, the replacement cycle is short, and energy conversion efficiency is very low, if to solve environmental issue, corresponding cost is very high, and causing cannot
The situation of profit running.2nd, landfill method, a large amount of garbage leachates are permeated the ground by earth's surface in landfill method, to urban environment and underground water
Severe contamination is caused in source, and takes a large amount of land resources, and also can produce toxic gas, therefore this trash processing way
Limited or cancelled by policy gradually.3rd, composting process, because consumer garbage compost amount is big in composting process, nutrient content is low, for a long time
Polluted using soil and groundwater matter is easily caused, selectivity is strong, many component of refuse cannot be biodegradable, so, the rule of compost
Mould is difficult that too greatly, integrated treatment can not be carried out to rubbish.4th, biological treatment, biological fermentation process once once turned at rubbish
One important exploration of reason, its basic advantage is exactly can be in part with discarded object, the valuable ethanol of output.But fermentation
Some reluctant acid waste liquids can be inherently produced, and production technology efficiency is very low (cycle is long, produces benefit than small), and
There is very strong selectivity to rubbish, this just significantly limit the application of this technique, it is more difficult to largely process day refuse.Generation
Various countries of boundary, especially European countries on several pilot plants, the running in past 10 years, do not have one be profit, be all within
Carried out under the subsidy of government, and be the more simple discarded object of directional process, such as wooden slag, vinasse, sugar residue, the dregs of fat etc..
The U.S., Europe and some countries of Asia were all trying to explore the technology of organic matter regenerative resource in recent years.Hot tearing
The method reformed is solved by generally certification, maximum problem is exactly big energy consumption, thus product cost is higher, furthermore is exactly to be difficult to avoid that
The generation of waste gas waste residue, therefore cannot function as mainly processing rubbish means always.
Utility model content
The purpose of this utility model there are provided a kind of wet scrubber, and it can carry out thermal cracking reformation to house refuse
During the dust of pyrolysis gas that produces be effectively treated, prevent flue gas pipeline from blocking, it is ensured that cracking operation is smoothed out.
What the utility model was realized in：
A kind of wet scrubber, including inlet buffering tank body and the gas washing gas wash tower with escaping pipe, it is described slow
Rush tank body top be provided with screen cloth with by it is described buffering tank body inside be divided into first interval and second interval, institute from top to bottom
State and connected by a connection pipe body between first interval and the top of the gas washing gas wash tower, the air inlet connection is described
Second interval, one end of the escaping pipe is fixedly arranged on the top of the gas washing gas wash tower, and the other end of the escaping pipe extends
To the inside of the gas washing gas wash tower, if the madial wall of the gas washing gas wash tower is provided with solid carbon dioxide around the surrounding of the escaping pipe
Spray painting shower pipe.
Used as the improvement of above-mentioned wet scrubber, funnel structure body, the funnel are formed on the bottom of the second interval
The bottom of formula structure is provided with the waste residue outlet with the first automatically controlled push-pull valve.
Used as the improvement of above-mentioned wet scrubber, the bottom of the gas washing gas wash tower is provided with the row with the second automatically controlled push-pull valve
Dirt pipe.
As the improvement of above-mentioned wet scrubber, tank body also is circulated including wastewater treatment, the wastewater treatment circulates tank body
The built-in infundibular body in side, it is empty to connect the inside of wastewater treatment circulation tank body that the infundibular body is provided with top notch part
Between, to the surface of the infundibular body, the outlet of the infundibular body is provided with inclined screw conveyer to the outlet of the blow-off pipe
Structure, the opposite side of the wastewater treatment circulation tank body is respectively communicated to some water mist sprinklings by the pump housing and circulating line
Pipe.
The beneficial effects of the utility model are：The wet scrubber that the utility model is provided, it includes the slow of inlet
Rush tank body and the gas washing gas wash tower with escaping pipe, during work, pending pyrolysis gas from buffering tank body entrance, by screen cloth
After buffer action, the pyrolysis gas after preliminary treatment are obtained, then by connecting body into gas washing gas wash tower, after preliminary treatment
Pyrolysis gas the inside of gas washing gas wash tower, thus the pyrolysis gas meeting after preliminary treatment are entered into by the upper portion side wall of gas washing gas wash tower
Certain gyration airflow is formed in the inside of gas washing gas wash tower, then, the inside of gas washing gas wash tower is by around escaping pipe surrounding
The Sprayable of the water mist sprinkling pipe of setting, i.e. liquid and the inertial collision between dust-contained airflow, greasy dirt and diffusion etc. are mutually shut down
Reason, the dust and greasy dirt in dust-contained airflow are trapped, and with the purpose for reaching pyrolysis gas dedusting, degrease, finally, have been processed
Complete pyrolysis gas are discharged from the escaping pipe of gas washing gas wash tower, it is seen then that this wet scrubber its can not only be to the dust of pyrolysis gas
Be effectively treated, prevent flue gas pipeline from blocking, it is ensured that cracking operation be smoothed out, and consume energy low, efficiency of dust collection it is high, have
Good environmental benefit.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of overall structure diagram of preferred embodiment of the utility model wet scrubber.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
As shown in figure 1, the present embodiment provides a kind of wet scrubber 1, including inlet 111 buffering tank body 11 and
Gas washing gas wash tower 12 with escaping pipe 121, buffer tank body 11 top be provided with screen cloth 112 with will buffer tank body inside on toward
Under be divided into first interval and second interval, entered by a connection pipe body 13 between first interval and the top of gas washing gas wash tower 12
Row connection, the connection second interval of air inlet 111, one end of escaping pipe 121 is fixedly arranged on the top of gas washing gas wash tower 12, and escaping pipe
121 other end extends to the inside of gas washing gas wash tower 12, and the madial wall of gas washing gas wash tower 12 sets around the surrounding of escaping pipe 121
It is equipped with some water mist sprinkling pipes 122.
In the present embodiment, as shown in figure 1, funnel structure body 113, funnel structure body are formed on the bottom of second interval
113 bottom is provided with the waste residue outlet 115 with the first automatically controlled push-pull valve 114, can be to pending useless by funnel structure body 113
The larger particles isolated by screen cloth in gas carry out precipitation process, obtain waste residue, eventually pass waste residue outlet 115 and discharge.Wash
The bottom of gas gas wash tower 12 is provided with the blow-off pipe 124 with the second automatically controlled push-pull valve 123, to carry out sewage discharge.Wet scrubber 1
Also include that wastewater treatment circulates tank body 14, wastewater treatment circulates the built-in infundibular body 141 in side of tank body 14, and infundibular body 141 sets
There is top notch part 142 to connect the inner space that wastewater treatment circulates tank body 14, the outlet of blow-off pipe 124 to infundibular body
141 surface, the outlet of infundibular body 141 is provided with inclined screw connecting gear 143, and the opposite side of wastewater treatment circulation tank body 14 leads to
Cross the pump housing 144 and circulating line 145 is respectively communicated to some water mist sprinkling pipes 122.Can be to blow-off pipe 124 by infundibular body 141
Ejecting slag and effluent carries out precipitation process, and precipitate to obtain the waste residue inclined screw conveyer that passes through the exit of infundibular body 141
Structure 143 carries out transmission discharge, and can gradually be overflowed into wastewater treatment from top notch part 142 through the waste water after precipitation process
In circulating the inner space of tank body 14, then some water smokes are come back to by the collective effect of the pump housing 144 and circulating line 145 spray
In shower pipe 122, to carry out next round spray.
The wet scrubber that the present embodiment is provided, it includes that the buffering tank body of inlet and the gas washing with escaping pipe are removed
Chimney, during work, pending pyrolysis gas from the entrance of buffering tank body, by after the buffer action of screen cloth, after obtaining preliminary treatment
Pyrolysis gas, then by connecting body into gas washing gas wash tower, because the pyrolysis gas after preliminary treatment are by the upper of gas washing gas wash tower
Portion side wall enters into the inside of gas washing gas wash tower, thus pyrolysis gas after preliminary treatment can be formed in the inside of gas washing gas wash tower
Certain gyration airflow, then, the inside of gas washing gas wash tower is by the spraying shape for surrounding the water mist sprinkling pipe that escaping pipe surrounding is set
The Related Mechanisms such as inertial collision and diffusion between formula, i.e. liquid and dust-contained airflow, greasy dirt, by dust and oil in dust-contained airflow
Dirt is trapped, and with the purpose for reaching pyrolysis gas dedusting, degrease, finally, the pyrolysis gas being disposed are from gas washing gas wash tower
Escaping pipe is discharged, it is seen then that it can not only be effectively treated this wet scrubber to the dust of pyrolysis gas, prevent flue gas pipeline
Block, it is ensured that cracking operation be smoothed out, and consume energy low, efficiency of dust collection it is high, with good environmental benefit.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of wet scrubber, it is characterised in that buffering tank body and the gas washing dedusting with escaping pipe including inlet
Tower, the top of the buffering tank body is provided with screen cloth and is divided into first interval and the from top to bottom with by the inside of the buffering tank body
Two is interval, is connected by a connection pipe body between the first interval and the top of the gas washing gas wash tower, the air inlet
Mouthful connection second interval, one end of the escaping pipe is fixedly arranged on the top of the gas washing gas wash tower, and the escaping pipe
The other end extends to the inside of the gas washing gas wash tower, and the madial wall of the gas washing gas wash tower sets around the surrounding of the escaping pipe
It is equipped with some water mist sprinkling pipes.
2. wet scrubber as claimed in claim 1, it is characterised in that funnel structure is formed on the bottom of the second interval
Body, the bottom of the funnel structure body is provided with the waste residue outlet with the first automatically controlled push-pull valve.
3. wet scrubber as claimed in claim 1, it is characterised in that the bottom of the gas washing gas wash tower is provided with the electricity of band second
Control the blow-off pipe of push-pull valve.
4. wet scrubber as claimed in claim 3, it is characterised in that also circulate tank body, the waste water including wastewater treatment
The built-in infundibular body in side of processing cycle tank body, the infundibular body is provided with top notch part and is circulated with connecting the wastewater treatment
The inner space of tank body, to the surface of the infundibular body, the outlet of the infundibular body is provided with the outlet of the blow-off pipe
Inclined screw connecting gear, if the wastewater treatment circulation tank body opposite side be respectively communicated to by the pump housing and circulating line it is described
Solid carbon dioxide spray painting shower pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118016.3U CN206198927U (en) | 2016-10-12 | 2016-10-12 | Wet scrubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118016.3U CN206198927U (en) | 2016-10-12 | 2016-10-12 | Wet scrubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198927U true CN206198927U (en) | 2017-05-31 |
Family
ID=58762377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621118016.3U Active CN206198927U (en) | 2016-10-12 | 2016-10-12 | Wet scrubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031222A (en) * | 2017-12-04 | 2018-05-15 | 湖南百科环保科技有限公司 | A kind of solid particle and exhaust gas separator |
| CN109908667A (en) * | 2019-04-30 | 2019-06-21 | 廊坊中建机械有限公司 | Surge tank and dust pelletizing system |
-
2016
- 2016-10-12 CN CN201621118016.3U patent/CN206198927U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031222A (en) * | 2017-12-04 | 2018-05-15 | 湖南百科环保科技有限公司 | A kind of solid particle and exhaust gas separator |
| CN109908667A (en) * | 2019-04-30 | 2019-06-21 | 廊坊中建机械有限公司 | Surge tank and dust pelletizing system |
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