CN108939856A - A kind of devulcanizer - Google Patents
A kind of devulcanizer Download PDFInfo
- Publication number
- CN108939856A CN108939856A CN201810856318.8A CN201810856318A CN108939856A CN 108939856 A CN108939856 A CN 108939856A CN 201810856318 A CN201810856318 A CN 201810856318A CN 108939856 A CN108939856 A CN 108939856A
- Authority
- CN
- China
- Prior art keywords
- spray assemblies
- tower body
- guide pipe
- spray
- smoke
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/79—Injecting reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Abstract
The invention discloses a kind of devulcanizers, including tower body and two groups of spray assemblies, wherein the tower body bottom is equipped with smoke inlet, top is equipped with outlet flue, and the inner bottom wall of the tower body is obliquely installed, and the tower body bottom is equipped with leakage fluid dram in the downstream of the inner bottom wall；Two groups of spray assemblies are respectively the first spray assemblies and the second spray assemblies, and first spray assemblies are parallel with second spray assemblies and are horizontally set in the tower body；The smoke inlet is connected with the first smoke guide pipe and the second smoke guide pipe communicated therewith, first smoke guide pipe protrudes into the space below first spray assemblies, and second smoke guide pipe extends in the space between first spray assemblies and second spray assemblies.Leakage fluid dram is arranged at the downstream of inner bottom wall devulcanizer of the invention by setting tilting for the inner bottom wall of tower body, and the liquid of bottom in tower body can be made all to be discharged from leakage fluid dram, avoids corrosion caused by hydrops, extends service life.
Description
Technical field
The present invention relates to chemical technology production technical field more particularly to a kind of devulcanizers.
Background technique
In existing industrial production, wet desulphurization is a kind of most mature desulfurization method of technology, but in sweetening process,
Sulfur dioxide gas and lye can generate solid matter, and lye can enter to desulfurization tower bottom, by the alkali of desulfurization tower bottom
When liquid is discharged, because bottom is plane setting, the lye of bottom can not be excluded completely, will cause residual, when long
Between under, residual lye can corrode desulfurizing tower, cause desulfurizing tower service life short.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of devulcanizer, make it more
With the utility value in industry.
Summary of the invention
It is an object of the invention to propose a kind of devulcanizer, long service life and desulfurization effect is good.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of devulcanizer, including tower body and two groups of spray assemblies, wherein
The tower body bottom is equipped with smoke inlet, top is equipped with outlet flue, and the inner bottom wall of the tower body is obliquely installed, described
Tower body bottom is equipped with leakage fluid dram in the downstream of the inner bottom wall；
Two groups of spray assemblies are respectively the first spray assemblies and the second spray assemblies, first spray assemblies and institute
It is parallel and be horizontally set in the tower body to state the second spray assemblies；
The smoke inlet is connected with the first smoke guide pipe and the second smoke guide pipe communicated therewith, and first smoke guide pipe protrudes into institute
It states in the space below the first spray assemblies, second smoke guide pipe extends to first spray assemblies and second spray
In space between component.
Further, the inner wall of the tower body between first spray assemblies and second spray assemblies is equipped with
Third spray assemblies.
Further, first spray assemblies, second spray assemblies and the third spray assemblies include into
Liquid pipe, multiple spray heads being arranged on the inlet tube.
Further, the end of the outlet flue is equipped with demister, and the inner wall of the outlet flue is equipped with towards institute
State the flooding nozzle of demister.
Further, the inner wall of the flooding nozzle and the outlet flue is rotatablely connected.
Further, the inner roof wall of the tower body is equipped with guide plate of the inclination towards the outlet flue.
The invention has the benefit that by setting tilting for the inner bottom wall of tower body, and leakage fluid dram setting is existed
At the downstream of inner bottom wall, the liquid of bottom in tower body can be made all to be discharged from leakage fluid dram, avoid corrosion caused by hydrops, extend
Service life；And three groups of spray assemblies are utilized, comprehensively the flue gas entered from smoke inlet can be sprayed, flue gas is avoided to deposit
Dead angle is stayed in, ensures desulfurization effect significantly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the devulcanizer that the specific embodiment of the invention provides.
In figure: 10- tower body, 11- smoke inlet, 12- outlet flue, 13- leakage fluid dram, 14- guide plate, the first spray assemblies of 20-,
21- inlet tube, 22- spray head, the second spray assemblies of 30-, 40- third spray assemblies, 71- demister, 72- flooding nozzle.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, devulcanizer of the invention includes tower body 10 and two groups of spray assemblies.Wherein, 10 bottom of tower body is equipped with
Smoke inlet 11, top are equipped with outlet flue 12, and the inner bottom wall of tower body 10 is obliquely installed, and 10 bottom of tower body is set in the downstream of inner bottom wall
There is leakage fluid dram 13；Two groups of spray assemblies are respectively the first spray assemblies 20 and the second spray assemblies 30, the first spray assemblies 20 with
Second spray assemblies 30 are parallel and are horizontally set in tower body 10；Smoke inlet 11 is connected with the first smoke guide pipe 15 communicated therewith and
Two smoke guide pipes 16, the first smoke guide pipe 15 protrude into the space of 20 lower section of the first spray assemblies, and the second smoke guide pipe 16 extends to first
In space between spray assemblies 20 and the second spray assemblies 30.
The inner bottom wall of tower body 10 is obliquely installed by the present invention, is discharged completely from leakage fluid dram 13 convenient for the liquid in tower body 10；
Desulfurization twice can be carried out to flue gas using the first spray assemblies 20 and the second spray assemblies 30, substantially increase desulfurization effect.
The present invention using the first smoke guide pipe 15 and the second smoke guide pipe 16 can respectively by the flue gas entered by smoke inlet 11 simultaneously
It is distributed to 30 lower section of 20 lower section of the first spray assemblies and the second spray assemblies, flue gas is divided into two parts and desulfurization simultaneously, significantly
Accelerate desulfurization rate.
In order to further ensure that desulfurization effect, tower of the present invention between the first spray assemblies 20 and the second spray assemblies 30
The inner wall of body 10 is equipped with third spray assemblies 40.Third spray assemblies 40, which are arranged, to carry out the flue gas at the second smoke guide pipe 16
Desulfurization avoids flue gas from going straight up to along 10 inner wall of tower body, forms desulfurization dead angle.
Furthermore it is also possible to which demister 71 is arranged on the end of outlet flue 12, and direction is set on the inner wall of outlet flue 12
The flooding nozzle 72 of demister 71.The drop that the carrying of the flue gas after desulfurization can be removed using demister 71, utilizes flooding nozzle 72
Demister 71 can be cleaned up.
In order to comprehensively clean demister 71, the present invention, which rotates the inner wall of flooding nozzle 72 and outlet flue 12, to be connected
It connects, rotates flooding nozzle 72, so as to clean demister 71 from different angles.
Specifically, the first spray assemblies 20, the second spray assemblies 30 and third spray assemblies 40 include inlet tube 21, more
A spray head 22 being arranged on inlet tube 21.
In addition, being smoothly discharged for the ease of the flue gas after desulfurization, the present invention is equipped with inclination on the inner roof wall of tower body 10
Towards the guide plate 14 of outlet flue 12.
To sum up, devulcanizer long service life of the invention and desulfurization effect is good.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (6)
1. a kind of devulcanizer, which is characterized in that including tower body and two groups of spray assemblies, wherein
The tower body bottom is equipped with smoke inlet, top is equipped with outlet flue, and the inner bottom wall of the tower body is obliquely installed, the tower body
Bottom is equipped with leakage fluid dram in the downstream of the inner bottom wall；
Two groups of spray assemblies are respectively the first spray assemblies and the second spray assemblies, first spray assemblies and described the
Two spray assemblies are parallel and are horizontally set in the tower body；
The smoke inlet is connected with the first smoke guide pipe and the second smoke guide pipe communicated therewith, and first smoke guide pipe protrudes into described
In space below one spray assemblies, second smoke guide pipe extends to first spray assemblies and second spray assemblies
Between space in.
2. devulcanizer according to claim 1, which is characterized in that first spray assemblies and second spray assemblies
Between the tower body inner wall be equipped with third spray assemblies.
3. devulcanizer according to claim 2, which is characterized in that first spray assemblies, second spray assemblies
And the third spray assemblies include inlet tube, multiple spray heads being arranged on the inlet tube.
4. devulcanizer according to claim 1, which is characterized in that the end of the outlet flue is equipped with demister, and institute
The inner wall of outlet flue is stated equipped with the flooding nozzle towards the demister.
5. devulcanizer according to claim 4, which is characterized in that the inner wall of the flooding nozzle and the outlet flue rotates
Connection.
6. devulcanizer according to claim 1, which is characterized in that the inner roof wall of the tower body is equipped with inclination described in
The guide plate of outlet flue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810856318.8A CN108939856A (en) | 2018-07-31 | 2018-07-31 | A kind of devulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810856318.8A CN108939856A (en) | 2018-07-31 | 2018-07-31 | A kind of devulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108939856A true CN108939856A (en) | 2018-12-07 |
Family
ID=64466649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810856318.8A Pending CN108939856A (en) | 2018-07-31 | 2018-07-31 | A kind of devulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108939856A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050056147A1 (en) * | 2001-11-16 | 2005-03-17 | Frank Schroder | Method for purifying off-gases from a melamine-producing installation |
| CN201551961U (en) * | 2009-09-17 | 2010-08-18 | 天津渤海化工有限责任公司天津碱厂 | Ammonia flue gas desulfurization tower |
| CN204017622U (en) * | 2014-08-30 | 2014-12-17 | 青州联华化工有限公司 | A kind of emission-control equipment |
| CN204841408U (en) * | 2015-07-16 | 2015-12-09 | 陈巨根 | Flue gas desulfurization system |
| CN206014805U (en) * | 2016-08-31 | 2017-03-15 | 河源市东源鹰牌陶瓷有限公司 | A kind of gas desulfurizer |
| CN206027417U (en) * | 2016-08-22 | 2017-03-22 | 北京中科宝洁环保科技有限公司 | Desulfurizing spray tower |
| CN206188757U (en) * | 2016-10-27 | 2017-05-24 | 四川凯尔丰农业科技有限公司 | Wet -type gas dust disposal ware |
-
2018
- 2018-07-31 CN CN201810856318.8A patent/CN108939856A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050056147A1 (en) * | 2001-11-16 | 2005-03-17 | Frank Schroder | Method for purifying off-gases from a melamine-producing installation |
| CN201551961U (en) * | 2009-09-17 | 2010-08-18 | 天津渤海化工有限责任公司天津碱厂 | Ammonia flue gas desulfurization tower |
| CN204017622U (en) * | 2014-08-30 | 2014-12-17 | 青州联华化工有限公司 | A kind of emission-control equipment |
| CN204841408U (en) * | 2015-07-16 | 2015-12-09 | 陈巨根 | Flue gas desulfurization system |
| CN206027417U (en) * | 2016-08-22 | 2017-03-22 | 北京中科宝洁环保科技有限公司 | Desulfurizing spray tower |
| CN206014805U (en) * | 2016-08-31 | 2017-03-15 | 河源市东源鹰牌陶瓷有限公司 | A kind of gas desulfurizer |
| CN206188757U (en) * | 2016-10-27 | 2017-05-24 | 四川凯尔丰农业科技有限公司 | Wet -type gas dust disposal ware |
Non-Patent Citations (1)
| Title |
|---|
| 阎维平: "《洁净煤发电技术》", 28 February 2002, 北京电力出版社 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |