CN201105199Y - Purifier used for treating multiple acid containing discharge gas - Google Patents
Purifier used for treating multiple acid containing discharge gas Download PDFInfo
- Publication number
- CN201105199Y CN201105199Y CNU200720096692XU CN200720096692U CN201105199Y CN 201105199 Y CN201105199 Y CN 201105199Y CN U200720096692X U CNU200720096692X U CN U200720096692XU CN 200720096692 U CN200720096692 U CN 200720096692U CN 201105199 Y CN201105199 Y CN 201105199Y
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- layer
- air
- clarifier
- waste gas
- tank body
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- Separation Of Gases By Adsorption (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a purifier used for treating a plurality of acid-contained exhaust gas, comprising a cylindrical purifier tank, which is characterized in that an air intake chamber, an annular coarse filtration layer, an annular absorbent layer and an outermost layer air outlet chamber of the hollow cylinder are arranged inside the tank from the inside to the outside, an air outlet opening is arranged on the lateral side of the air outlet chamber and is communicated with the atmosphere; the central airflow of the air intake chamber filters through the coarse filtration layer and the absorbent layer in a radiating way and the air is discharged by the outer layer. A filtering material filling opening of the coarse filtration layer and an absorbent filling opening absorbent layer and the air intake opening of the air intake chamber are respectively arranged on the upper part of the tank. The filtering material filling opening is also the filtering material clear-out opening. Four coarse filtering material filling openings and four absorbent filling openings are evenly distributed around the circumference and are staggered along the radial direction. The purifier has the advantages of small occupied area, high absorption efficiency and capability of cleaning the solid impurities in the exhaust gas.
Description
Technical field
The utility model relates to a kind of catalytic converter, relates in particular to a kind of clarifier that is used for sour waste gas.
Background technology
The waste gas that industries such as plating, chemical industry, metallurgy, electronics and light industry produce as acid waste gas, organic exhaust gas etc., all disposes special cleaning equipment.The cleaning equipment that is generally used for administering sour waste gas mainly comprises the clarifier tank body, be placed with the adsorbent layer body of open column shape body in the tank body, adsorbent layer body inner space is the air-flow distribution space, be the gas flow space body between the skin of adsorbent layer body and the tank body internal layer, and the gas flow transition region that links to each other with the gas flow space body etc.; Be placed with the adsorbent layer body of the open column shape body that departs from its center of circle in the tank body.But its weak point be can not scavenging in solid impurity, adsorbent be installed or be removed to charging and discharging can not additional by wind-force, labour intensity is big, efficient is low, and the working environment around the equipment is relatively poor.
The utility model content
The utility model for solve be used in the prior art administering contain sour catalytic converter existing can not the scavenging solid impurity, can not install or remove adsorbent additional by wind-force, labour intensity is big, the technical problem of work under bad environment, provide that a kind of floor space is little, adsorption efficiency is high, and can scavenging in solid impurity be used for administering the multiple clarifier that contains sour waste gas.
The utility model is used for administering the technical scheme that the multiple clarifier that contains sour waste gas is achieved: comprise the clarifier tank body, inlet air plenum, the ring-type that is provided with hollow cylinder in the described tank body from inside to outside slightly imitated filter course, annular sorbent layer and outermostly gone out air compartment, and described air outlet is arranged on out the side of air compartment and leads to atmosphere; The filtrate filler of described thick effect filter course and adsorbent layer and the air inlet of inlet air plenum are separately positioned on the top of tank body.
A preferred version of the utility model clarifier is: described tank body is a cylindrical structure.The central fluidizing gas of described inlet air plenum is the radiation infiltration by described thick effect filter course and adsorbent layer, and by outer exhaust.Described filtrate filler also is that filtrate is removed mouth.Described thick effect filtrate filler and adsorbent filler have four respectively, and evenly distribute on circumference, interlock diametrically.
Compared with prior art, the beneficial effect of the utility model clarifier is: because that tank body adopts is cylindrical, equipment intensity height, floor space are little; Central air induction stream is the radiation infiltration by described thick effect filter course and adsorbent layer, and by outer exhaust, air velocity is successively decreased, and reduces resistance, improves adsorption efficiency; Once established one deck and slightly imitated filter course, the solid impurity in can scavenging; Filtrate filler and air inlet all are arranged on the top of tank body, therefore, can or remove adsorbent by the wind-force filling, have reduced labour intensity, have improved working environment.
Description of drawings
Fig. 1 is the front view of the utility model clarifier;
Fig. 2 is the vertical view of the A-A position of clarifier shown in 1.
Be the explanation of main position Reference numeral in the Figure of description below:
1---air inlet 2---adsorbent filler 3---is slightly imitated the filtrate filler
4---adsorbent layer 5---is slightly imitated filter course 6---air outlets
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As depicted in figs. 1 and 2, the utility model comprises the clarifier tank body, described tank body is a cylindrical structure, inlet air plenum, the ring-type that is provided with hollow cylinder in the described tank body from inside to outside slightly imitated filter course 5, annular sorbent layer 4 and outermostly gone out air compartment, air outlet 6 is arranged on out the side of air compartment and leads to atmosphere, in the filter course of clarifier and adsorption layer, fill out and put filtrate and adsorbent, contain sour waste gas and reach after filtration and drain into atmosphere after absorption is cleaned.That is: the central fluidizing gas of described inlet air plenum is the radiation infiltration by described thick effect filter course 5 and adsorbent layer 4, and by outer exhaust, successively decreases thereby can reach air velocity, reduces resistance, raises the efficiency.In order or to remove adsorbent by the wind-force filling, reduce labour intensity, the working environment around the improvement equipment, the filtrate filler of described thick effect filter course 5 and adsorbent layer 4 and the air inlet 1 of inlet air plenum are separately positioned on the top of tank body.Described filtrate filler also is that filtrate is removed mouth.Described thick effect filtrate filler 3 has four respectively with adsorbent filler 2, and for rational layout, they evenly distribute on circumference, interlock diametrically.
The utility model clarifier is that a kind of energy is administered the multiple dry method adsorption plant that contains sour waste gas.Because said structure, its absorption efficiency height is not subjected to the restriction of environment for use, does not have secondary pollution; It has wide range of applications, and goes for purifying the sour waste gas that produces in industries such as electronics, machinery, metallurgy, chemical industry.Mainly can administer: nitric acid, sulfuric acid, chlorine fluoric acid.Also can administer phosphoric acid, boric acid etc.
The type selecting of the supporting blower fan of the utility model is given an example: the internal drag of fixed bed is 800-1400pa, because resistance is higher, match and select Middle pressure draught fan for use: total head is more than 2000pa, and air quantity is a 3000-35000 rice more than 3/ hour, can adopt 4-72-12 stainless steel or fiberglass blower fan.The appearance and size of clarifier is unrestricted, can satisfy design and installation requirement fully; In addition, the airflow direction of the correspondence of structure shown in the accompanying drawing is to go out under enterprising, according to the design needs also can below go out on advancing.Certainly, can also be according to the adsorbent bed thickness of content design of waste gas.The diameter of air inlet can design 400 to 1030mm; The air outlet diameter can be designed as 320-950mm.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection of the present utility model.
Claims (5)
1. one kind is used for administering the multiple clarifier that contains sour waste gas, comprise the clarifier tank body, it is characterized in that: inlet air plenum, the ring-type that is provided with hollow cylinder in the described tank body from inside to outside slightly imitated filter course, annular sorbent layer and outermostly gone out air compartment, and described air outlet is arranged on out the side of air compartment and leads to atmosphere; The filtrate filler of described thick effect filter course and adsorbent layer and the air inlet of inlet air plenum are separately positioned on the top of tank body.
2. according to claim 1ly be used for administering the multiple clarifier that contains sour waste gas, it is characterized in that: described tank body is a cylindrical structure.
3. according to claim 1ly be used for administering the multiple clarifier that contains sour waste gas, it is characterized in that: the central fluidizing gas of described inlet air plenum is the radiation infiltration by described thick effect filter course and adsorbent layer, and by outer exhaust.
4. according to claim 1ly be used for administering the multiple clarifier that contains sour waste gas, it is characterized in that: described thick effect filtrate filler and adsorbent filler have four respectively, and evenly distribute on circumference.
5. according to claim 4ly be used for administering the multiple clarifier that contains sour waste gas, it is characterized in that: described a plurality of thick effect filtrate fillers and a plurality of adsorbent filler are interspersed diametrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720096692XU CN201105199Y (en) | 2007-07-11 | 2007-07-11 | Purifier used for treating multiple acid containing discharge gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720096692XU CN201105199Y (en) | 2007-07-11 | 2007-07-11 | Purifier used for treating multiple acid containing discharge gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201105199Y true CN201105199Y (en) | 2008-08-27 |
Family
ID=39956987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720096692XU Expired - Fee Related CN201105199Y (en) | 2007-07-11 | 2007-07-11 | Purifier used for treating multiple acid containing discharge gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201105199Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974160A (en) * | 2020-09-22 | 2020-11-24 | 南通润泽环境工程技术有限公司 | Low-resistance adsorption treatment device |
| CN113476989A (en) * | 2021-07-21 | 2021-10-08 | 山西新华防化装备研究院有限公司 | Exhaust purification subsystem of combustion science experiment cabinet |
-
2007
- 2007-07-11 CN CNU200720096692XU patent/CN201105199Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974160A (en) * | 2020-09-22 | 2020-11-24 | 南通润泽环境工程技术有限公司 | Low-resistance adsorption treatment device |
| CN113476989A (en) * | 2021-07-21 | 2021-10-08 | 山西新华防化装备研究院有限公司 | Exhaust purification subsystem of combustion science experiment cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20110711 |