CN206081959U - Rubbish burning exhaust treatment device - Google Patents
Rubbish burning exhaust treatment device Download PDFInfo
- Publication number
- CN206081959U CN206081959U CN201620950142.9U CN201620950142U CN206081959U CN 206081959 U CN206081959 U CN 206081959U CN 201620950142 U CN201620950142 U CN 201620950142U CN 206081959 U CN206081959 U CN 206081959U
- Authority
- CN
- China
- Prior art keywords
- scrubbing tower
- filter layer
- gas
- layer
- processing meanss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a rubbish burning exhaust treatment device, including scrubbing tower, the cold machine of doing, the scrubbing tower include the scrubbing tower casing, locate the flue gas inlet of scrubbing tower casing lateral wall bottom, scrubbing tower casing top is equipped with the exhanst gas outlet pipe, scrubbing tower casing upper portion is equipped with smoke scrubber, still is equipped with the exhaust gases filter guiding device between smoke scrubber and flue gas inlet, the cold do the machine and be connected with the scrubbing tower through the exhanst gas outlet pipe. The exhaust gases filter guiding device includes filter layer, water conservancy diversion layer, the filter layer is laminated in water conservancy diversion layer below. The water conservancy diversion layer comprises at the opening loudspeaker of sheet layer surface and round hole butt joint round -meshed sheet layer and setting. The utility model relates to a rubbish burning exhaust treatment device, but the particulate matter in the filtering waste gas, and the air current becomes evenly, improves waste gas deacidification efficiency and effect, detaches moisture wherein, the phenomenon that gas has a large amount of steam and produces " white cigarette " has been eliminated to the dry gas of discharging.
Description
Technical field
The utility model is related to a kind of landfill flare exhausts processing meanss, belongs to field of garbage disposal equipment.
Background technology
At present, in danger wastes incineration disposal desulfurization and the general general acid mist washing of VOC collection and treatment devices
Tower；It utilizes the contact between gas and liquid, and the pollutant in gas is sent in liquid, then again by clean gas with
Contaminated liquids are separated, and reach the purpose of peace and quiet air.Waste gas via filled type acid mist scrubbing tower, using gas-liquid conversed absorption
Mode is processed, i.e., liquid from tower top downwards with vaporific (or droplet) spraying and under.Waste gas then reaches gas by tower body (reverse flow)
The purpose of liquid contact.This process can cool down waste gas, conditioning gas and remove particle, then after the process of demisting section, enter big
In gas.
Key component is mainly smoke expelling device in scrubber system, and the waste gas after burning passes through smoke expelling device, in removing removing exhaust gas
Acidic materials.Existing scrubbing tower due to design and installation operation etc. reason, due to the skewness of flue gas in running, easily
Formation smoke expelling device local exhaust gas flow is big, the phenomenon that local flow is little, and the position depickling for causing flow big is not enough, affects depickling effect
Really；Flow it is little and affect deacidification efficiency.
Additionally, the gas after depickling directly discharges air, because carrying substantial amounts of steam in gas, far seem the gas discharged
The white smog of body.
Utility model content
For the deficiency that mesh landfill flare exhausts processing equipment is present, the utility model is provided at a kind of landfill flare exhausts
Reason device, by point waste gas is led, and waste gas is made uniformly through emission-control equipment, effectively to be inhaled to the acidic materials in waste gas
Receive；The moisture in waste gas is absorbed, is made in the tail gas of discharge without white cigarette.
For achieving the above object, the technical solution adopted in the utility model is：A kind of landfill flare exhausts processing meanss, bag
Include scrubbing tower, cooling driers；Described scrubbing tower includes washing tower shell, located at the gas approach of scrubbing tower housing sidewall bottom,
Scrubbing tower case top is provided with smoke outlet tube, and scrubbing tower housing upper is provided with smoke expelling device, between smoke expelling device and gas approach
It is additionally provided with waste gas and filters guiding device；Described cooling driers are connected by smoke outlet tube with scrubbing tower.
Described waste gas filters guiding device includes filter layer, guide layer, and the filter layer fits in guide layer lower section.
The guide layer is by round-meshed flaggy and is arranged on the opening loudspeaker for docking with circular hole on flaggy surface and constitutes.
Described flaggy, can be plane, concave surface or convex surface.
Described Circularhole diameter is 0.5-3 centimetre.
Described filter layer is made up of the first filter layer and the second filter layer.
First filter layer is activated carbon filter layer, and second filter layer is PM2.5 particle filter layers.
A kind of landfill flare exhausts processing meanss of the utility model, waste gas is entered in tower from bottom, from lower to upper through useless
Gas filters guiding device, smoke expelling device and carries out depickling reaction；Waste gas has filtered particulate matter therein Jing after waste gas filters guiding device
Matter, and air-flow becomes uniform, so, waste gas can uniformly, at the uniform velocity pass through smoke expelling device, the waste gas office without causing to flow through smoke expelling device
Portion is more, local affects less the bad phenomenon of exhaust treatment efficiency and effect.From the gas that scrubbing tower flows out, Jing cooling driers are cold
But, moisture therein is removed, discharges dry gas, eliminated gas and produce the phenomenon of " white cigarette " with a large amount of steam.
Additionally, the utility model landfill flare exhausts processing meanss simple structure, safeguards easy, easily change, effectively change
Kind waste gas depickling, dehydrating effect.
Description of the drawings
Fig. 1 is landfill flare exhausts processing meanss schematic diagram, and Fig. 2 is that waste gas filters guiding device schematic diagram, Fig. 3 for waste gas
Filter guiding device top view.
It is numbered in figure：1- scrubbing towers, 2- cooling driers, 11- washing tower shell, 12- gas approach, 13- smoke outlet tubes,
14- smoke expelling devices, 15- waste gas filter guiding device, 151- filter layers, the filter layers of 151a- first, the filter layers of 151b- second, 152-
Guide layer, 152a- flaggies, 152b- circular holes, 152c- opening loudspeaker.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
Embodiment：
A kind of landfill flare exhausts processing meanss that Fig. 1, Fig. 2, Fig. 3 illustrate, including scrubbing tower 1, cooling driers 2；Described
Scrubbing tower 1 includes washing tower shell 11, located at the gas approach 12 of the washing sidewall bottom of tower shell 11, the top of washing tower shell 11
Smoke outlet tube 13 is provided with, washing tower shell 11 top is provided with smoke expelling device 14, also sets between smoke expelling device 14 and gas approach 12
There is waste gas to filter guiding device 15；Described cooling driers 2 are connected by smoke outlet tube 13 with scrubbing tower 1.Waste gas filters water conservancy diversion
Device 15 includes filter layer 151, guide layer 152, and filter layer 151 fits in the lower section of guide layer 152.Guide layer 152 is by with circle
The opening loudspeaker 152c compositions that the flaggy 152a of hole 152b and being arranged on is docked on flaggy 152a surfaces with circular hole 152b.Filter layer
151 are made up of the first filter layer 151a and the second filter layer 151b, and the first filter layer 151a is activated carbon filter layer, and described second
Filter layer 151b is PM2.5 particle filter layers.Flaggy 152a can be arranged to plane, concave surface or convex surface.According to the actual needs,
Circular hole 152b diameters could be arranged to 0.5-3 centimetre.
The waste gas of waste incineration is entered in scrubbing tower from bottom gas approach 12, when Jing filters guiding device 15, is filtered
Grain material, because there is the presence of circular hole 152b and opening loudspeaker 152c, waste gas is effectively shunted, in flaggy 152a unit areas
The flow of waste gas becomes uniform, thus, the amount that the unit area of smoke expelling device 14 processes waste gas is also uniform, avoiding problems because local
Exhaust gas flow is excessive to cause the depickling of smoke expelling device 14 not exclusively to affect deacidification effect and then depickling effectiveness can not be complete the little part of flow
Wield influence the phenomenon of deacidification efficiency entirely.Waste gas Jing smoke outlet tubes 13 Jing after the depickling of smoke expelling device 14 are discharged.By changing circle
The diameter of hole 152b, can adjust the mobility status of waste gas, and the diameter of circular hole 152b is less, and waste gas flowing is more uniform, according to removing
The deacidification efficiency of cigarette device 14, arranges a diameter of 0.5-3 centimetre of circular hole 152b.From the gas that scrubbing tower flows out, Jing cooling driers are cold
But, moisture therein is removed, discharges dry gas, eliminated gas and produce the phenomenon of " white cigarette " with a large amount of steam.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
1. a kind of landfill flare exhausts processing meanss, including scrubbing tower (1), cooling driers (2)；Described scrubbing tower (1) is including washing
Tower shell (11) is washed, located at the gas approach (12) of washing tower shell (11) sidewall bottom, washing tower shell (11) top is provided with
Smoke outlet tube (13), washing tower shell (11) top is provided with smoke expelling device (14), smoke expelling device (14) and gas approach (12) it
Between be additionally provided with waste gas filter guiding device (15)；Described cooling driers (2) are connected by smoke outlet tube (13) and scrubbing tower (1)
Connect.
2. a kind of landfill flare exhausts processing meanss according to claim 1, it is characterised in that：Described waste gas is filtered and led
Including filter layer (151), guide layer (152), the filter layer (151) fits in guide layer (152) lower section to stream device (15).
3. a kind of landfill flare exhausts processing meanss according to claim 2, it is characterised in that：The guide layer (152)
By with circular hole (152b) flaggy (152a) and be arranged on the opening loudspeaker that flaggy (152a) surface is docked with circular hole (152b)
(152c) constitute.
4. a kind of landfill flare exhausts processing meanss according to claim 3, it is characterised in that：Described flaggy
(152a), can be plane, concave surface or convex surface.
5. a kind of landfill flare exhausts processing meanss according to claim 3, it is characterised in that：Described circular hole (152b)
A diameter of 0.5-3 centimetre.
6. a kind of landfill flare exhausts processing meanss according to claim 2, it is characterised in that：Described filter layer
(151) it is made up of the first filter layer (151a) and the second filter layer (151b).
7. a kind of landfill flare exhausts processing meanss according to claim 6, it is characterised in that：First filter layer
(151a) it is activated carbon filter layer, second filter layer (151b) is PM2.5 particle filter layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620950142.9U CN206081959U (en) | 2016-08-24 | 2016-08-24 | Rubbish burning exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620950142.9U CN206081959U (en) | 2016-08-24 | 2016-08-24 | Rubbish burning exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081959U true CN206081959U (en) | 2017-04-12 |
Family
ID=58469449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620950142.9U Expired - Fee Related CN206081959U (en) | 2016-08-24 | 2016-08-24 | Rubbish burning exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114746642A (en) * | 2019-11-05 | 2022-07-12 | 帕克-汉尼芬公司 | Airflow distribution arrangement in a pre-cleaner system |
-
2016
- 2016-08-24 CN CN201620950142.9U patent/CN206081959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114746642A (en) * | 2019-11-05 | 2022-07-12 | 帕克-汉尼芬公司 | Airflow distribution arrangement in a pre-cleaner system |
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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: 20170412 Termination date: 20190824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |