CN206715564U - A kind of anti-chimney of anticorrosion chemical industry desulfurization - Google Patents
A kind of anti-chimney of anticorrosion chemical industry desulfurization Download PDFInfo
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- CN206715564U CN206715564U CN201720112319.2U CN201720112319U CN206715564U CN 206715564 U CN206715564 U CN 206715564U CN 201720112319 U CN201720112319 U CN 201720112319U CN 206715564 U CN206715564 U CN 206715564U
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- Prior art keywords
- tower body
- chimney
- pipe
- alkaline
- water
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- Treating Waste Gases (AREA)
Abstract
It the utility model is related to a kind of anti-chimney of anticorrosion chemical industry desulfurization.Including tower body, the top in tower body is provided with spray equipment and anti-corrosive apparatus, and anti-corrosive apparatus is located at the top of spray equipment；Spray equipment is made up of shower and spray head, and the both ends of shower are vertically connected on tower body inwall, and spray head is arranged at the bottom of shower；Anti-corrosive apparatus includes alkaline water-supply-pipe and water delivery head, the both ends of alkaline water-supply-pipe are vertically connected on tower body inwall, water delivery head is arranged at the bottom of alkaline water-supply-pipe, and the alkaline water-supply-pipe is by anticorrosive coat and the alkaline preserving timber bed of material, and the alkaline preserving timber bed of material is located in anticorrosive coat.The utility model extends the service life of anti-chimney, solves the problems, such as the anti-chimney antiseptic property difference of traditional anticorrosion chemical industry desulfurization.
Description
Technical field
The utility model belongs to desulfurizing tower technical field, is that to be related to a kind of anticorrosion chemical industry desulfurization dust-proof more specifically
Tower.
Background technology
The equipment that desulfurization process is carried out to industrial waste gas, as desulfurizing tower in the majority with tower equipment, desulfurizing tower is initially with flower
Gang Yan, which is built by laying bricks or stones, to be most widely used, and it utilizes moisture film desulfurization and dedusting principle, also known as granite water desulfurizing-dusting device, or name fiber crops stone
Water desulfurizing-dusting device, advantage are easy cares, and can be by preparing different dedusting agents, while reach dedusting and desulfurization (denitrogenation)
Effect, now with the development of glass fibre reinforced plastics technology, desulfurizing tower gradually uses glass steel making instead, compared to granite desulfurizing tower, glass
Glass steel desulfurizing tower cost is low, handling ease, stainless not rotten, in light weight, therefore as the development trend of desulfurizing tower from now on, in addition not
Rust steel has corrosion-resistant, high temperature resistant, wear-resistant three advantages, and one of desulfurizing tower development important trend, by changing for many years
Enter, it is various types of de- to have evolved into Venturi type, eddy flow template, eddy flow column type, floating-ball type, sieve plate type, Pneumatic emulsifying type etc.
Sulphur tower, equipment and technology reach its maturity, and respectively have advantage and deficiency, enterprise can need to select different type according to itself, due to desulfurizing tower
Interior surface directly contacted with industrial waste gas, the surface that high temperature, sour gas caused by industrial waste gas easily cause desulfurizing tower is rotten
Erosion, reduces the service life of desulfurizing tower, and refer to a kind of anticorrosion chemical industry desulfurization in Chinese utility model CN205412639U prevents
Chimney, the utility model is by tower body, spray equipment, fluid dividing cover, connecting rod, draining valve, the first circular hole, baffle plate and the second circular hole group
Into, by the way that part water is attached on the inwall of desulfurizing tower all the time, layer protective layer is formed, so as to avoid certain corrosion, but
Because the gas inside the anti-chimney of desulfurization is in acidity, even inner wall surface has one layer of water as protective layer, when sour gas is molten
When water, water also can be in acidity, inwall can be caused to corrode, so as to influence the service life of anti-chimney.
Utility model content
The utility model is exactly in view of the above-mentioned problems, providing a kind of anti-chimney of anticorrosion chemical industry desulfurization, it possesses anti-corrosion
The advantages of performance is good, solves the problems, such as the anti-chimney antiseptic property difference of traditional anticorrosion chemical industry desulfurization.
To achieve the above object, the utility model adopts the following technical scheme that：Including tower body, the top in tower body is provided with
Spray equipment and anti-corrosive apparatus, and anti-corrosive apparatus is located at the top of spray equipment；Spray equipment is made up of shower and spray head,
The both ends of shower are vertically connected on tower body inwall, and spray head is arranged at the bottom of shower；It is defeated that anti-corrosive apparatus includes alkalescence
Water pipe and water delivery head, the both ends of alkaline water-supply-pipe are vertically connected on tower body inwall, and water delivery head is arranged at the bottom of alkaline water-supply-pipe
Portion, the alkaline water-supply-pipe is by anticorrosive coat and the alkaline preserving timber bed of material, and the alkaline preserving timber bed of material is located in anticorrosive coat；In tower body
Wall is provided with acid-base value detector.
Preferably, the bottom of the water delivery head offers water transport port.
Preferably, the bottom in the tower body is provided with skewback, and one end of skewback is connected with tower body inwall, the other end with it is close
Shrouding is connected, and the other end of sealing plate through tower body and extends to the outside of tower body.
Preferably, drainpipe is communicated with the tower body side wall above sealing plate, valve is provided with drainpipe.
Preferably, it is communicated with radiating tube in the tower body side wall above skewback, the both ends of radiating tube are by the inside and outside phase of tower body
Connection.
The beneficial effects of the utility model：
1st, the utility model is provided with anti-corrosive apparatus, and can produce sour gas in anti-chimney operation causes corruption to inwall
Erosion, now anti-corrosive apparatus can be by water transport port to dust-proof inner wall of tower water delivery, so as to form protective layer, and due to alkaline water-supply-pipe
Inwall is provided with alkaline preservative substance, can make the water that water transport port exports in alkalescence, the meeting when sour gas encounters dust-proof inner wall of tower
It is neutralized, so as to avoid inwall from being corroded, by being provided with acid-base value detector on the inwall of tower body, ensure that the interior of tower body
Wall keeps neutral, by the cooperation of anti-corrosive apparatus and acid-base value detector, avoids the inwall of tower body from being corroded, extends anti-chimney
Service life, solve the problems, such as the anti-chimney antiseptic property difference of traditional anticorrosion chemical industry desulfurization.
2nd, the utility model is provided with skewback and sealing plate, ensure that the sealing of anti-chimney, by there is provided drainpipe,
Facilitate staff to anti-chimney carry out drainage works, by being provided with valve on drainpipe, facilitate staff opening or
Drainpipe is closed, radiating tube is set by the inwall in anti-chimney, anti-chimney energy proper heat reduction is ensure that, avoids inside anti-chimney
The too high generation security incident of temperature.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of anti-corrosive apparatus in Fig. 1.
In figure：1 is tower body, and 2 be spray equipment, and 3 be shower, and 4 be spray head, and 5 be anti-corrosive apparatus, and 6 be alkaline water delivery
Pipe, 7 be water delivery head, and 8 be skewback, and 9 be sealing plate, and 10 be radiating tube, and 11 be drainpipe, and 12 be valve, and 13 be anticorrosive coat, and 14 are
Alkaline anti-corrosion material, 15 be water transport port, and 16 be acid-base value detector.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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 obtained, belong to the scope of the utility model protection.
With reference to Fig. 1-2, the utility model includes tower body 1, and the top in tower body 1 is provided with spray equipment 2 and anti-corrosive apparatus
5, and anti-corrosive apparatus 5 is located at the top of spray equipment 2；Spray equipment 2 is made up of shower 3 and spray head 4, and the two of shower 3
End is vertically connected on the inwall of tower body 1, and spray head 4 is arranged at the bottom of shower 3；Anti-corrosive apparatus 5 includes the alkaline He of water-supply-pipe 6
Water delivery first 7, the both ends of alkaline water-supply-pipe are vertically connected on the inwall of tower body 1, and water delivery first 7 is arranged at the bottom of alkaline water-supply-pipe 6,
The alkaline water-supply-pipe 6 is by anticorrosive coat 13 and the alkaline preserving timber bed of material 14, and the alkaline preserving timber bed of material is located in anticorrosive coat；Tower body
1 inwall is provided with acid-base value detector 16.
The bottom of the water delivery first 7 offers water transport port 15.
Bottom in the tower body 1 is provided with skewback 8, and one end of skewback 8 is connected with the inwall of tower body 1, the other end and sealing
Plate 9 is connected, and the other end of sealing plate 9 through tower body 1 and extends to the outside of tower body 1；By there is provided skewback 8 and sealing plate 9,
It ensure that the sealing of anti-chimney.
Drainpipe 11 is communicated with the side wall of tower body 1 of the top of sealing plate 9, valve 12 is provided with drainpipe 11；The row of setting
Water pipe 11, staff is facilitated to carry out drainage works to anti-chimney, by setting valve 12, convenient work on drainpipe 11
Personnel open or close drainpipe 11.
It is communicated with radiating tube 10 in the side wall of tower body 1 of the top of skewback 8, the both ends of radiating tube 10 are by the inside and outside phase of tower body 1
Connection；Radiating tube 10 is set in the inwall of anti-chimney, anti-chimney energy proper heat reduction is ensure that, avoids anti-chimney internal temperature too high
Generation security incident.
Sour gas can be produced in anti-chimney operation inwall is caused to corrode, now anti-corrosive apparatus 5 can pass through water delivery
Mouth 15 is to dust-proof inner wall of tower water delivery, so as to form protective layer, and because the inwall of alkaline water-supply-pipe 6 is provided with alkaline preservative substance
14, the water that water transport port 15 exports can be made to be neutralized when sour gas encounters dust-proof inner wall of tower, in alkalescence so as to avoid inwall
It is corroded, by being provided with acid-base value detector 16 on the inwall of tower body 1, ensure that the inwall of tower body 1 keeps neutral, pass through
The cooperation of anti-corrosive apparatus 5 and acid-base value detector 16, avoid the inwall of tower body 1 from being corroded, extend the service life of anti-chimney, solve
The problem of traditional anticorrosion chemical industry desulfurization of having determined anti-chimney antiseptic property difference.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of anti-chimney of anticorrosion chemical industry desulfurization, including tower body（1）, it is characterised in that：Tower body（1）Interior top is provided with spray
Shower device（2）And anti-corrosive apparatus（5）, and anti-corrosive apparatus（5）Positioned at spray equipment（2）Top；Spray equipment（2）By shower
（3）And spray head（4）Composition, shower（3）Both ends be vertically connected on tower body（1）On inwall, spray head（4）It is arranged at spray
Pipe（3）Bottom；Anti-corrosive apparatus（5）Including alkaline water-supply-pipe（6）With water delivery head（7）, the both ends vertical connection of alkaline water-supply-pipe
In tower body（1）On inwall, water delivery head（7）It is arranged at alkaline water-supply-pipe（6）Bottom, the alkaline water-supply-pipe（6）By anticorrosive coat
（13）With the alkaline preserving timber bed of material（14）, and the alkaline preserving timber bed of material is located in anticorrosive coat；Tower body（1）Inwall is provided with acid-base value
Detector（16）.
2. the anti-chimney of anticorrosion chemical industry desulfurization according to claim 1, it is characterised in that：The water delivery head（7）Bottom
Offer water transport port（15）.
3. the anti-chimney of anticorrosion chemical industry desulfurization according to claim 1, it is characterised in that：The tower body（1）Interior bottom
There is provided skewback（8）, skewback（8）One end and tower body（1）Inwall is connected, the other end and sealing plate（9）It is connected, sealing plate（9）
The other end run through tower body（1）And extend to tower body（1）Outside.
4. the anti-chimney of anticorrosion chemical industry desulfurization according to claim 3, it is characterised in that：Sealing plate（9）The tower body of top
（1）Drainpipe is communicated with side wall（11）, drainpipe（11）It is upper to be provided with valve（12）.
5. the anti-chimney of anticorrosion chemical industry desulfurization according to claim 3, it is characterised in that：Skewback（8）The tower body of top（1）
Radiating tube is communicated with side wall（10）, radiating tube（10）Both ends by tower body（1）Inside and outside be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112319.2U CN206715564U (en) | 2017-02-06 | 2017-02-06 | A kind of anti-chimney of anticorrosion chemical industry desulfurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112319.2U CN206715564U (en) | 2017-02-06 | 2017-02-06 | A kind of anti-chimney of anticorrosion chemical industry desulfurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206715564U true CN206715564U (en) | 2017-12-08 |
Family
ID=60500340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720112319.2U Expired - Fee Related CN206715564U (en) | 2017-02-06 | 2017-02-06 | A kind of anti-chimney of anticorrosion chemical industry desulfurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206715564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252106A (en) * | 2019-05-17 | 2019-09-20 | 中国石油化工股份有限公司 | It is a kind of for diluting in comprehensive tower the spraying method and spray system of acid lime set |
-
2017
- 2017-02-06 CN CN201720112319.2U patent/CN206715564U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252106A (en) * | 2019-05-17 | 2019-09-20 | 中国石油化工股份有限公司 | It is a kind of for diluting in comprehensive tower the spraying method and spray system of acid lime set |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20220206 |