CN202410203U - Flash tank - Google Patents
Flash tank Download PDFInfo
- Publication number
- CN202410203U CN202410203U CN2012200352882U CN201220035288U CN202410203U CN 202410203 U CN202410203 U CN 202410203U CN 2012200352882 U CN2012200352882 U CN 2012200352882U CN 201220035288 U CN201220035288 U CN 201220035288U CN 202410203 U CN202410203 U CN 202410203U
- Authority
- CN
- China
- Prior art keywords
- tank body
- tank
- flash
- gas
- spray
- 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 - Lifetime
Links
- 239000007921 spray Substances 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 238000012856 packing Methods 0.000 claims abstract description 9
- 239000007791 liquid phase Substances 0.000 claims abstract description 6
- 239000007792 gaseous phase Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012071 phase Substances 0.000 abstract description 2
- 239000012263 liquid product Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007701 flash-distillation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a flash tank which comprises a tank body, wherein the side wall of the tank body is provided with a material inlet, the top of the tank body is provided with a gas-phase outlet, the bottom of the tank body is provided with a liquid-phase outlet, the material inlet is arranged at the lower part of the tank body, the material inlet extends to the inner cavity of the tank body, a spray device is arranged in the inner cavity of the tank body, and the spray device divides the inner cavity of the tank body into a lower spray separating chamber and an upper capacity-enlarging chamber. According to the utility model, because the material inlet of the flash tank is provided with the spray device, a gas-liquid mixed material fed into the flash tank is flashed after being sprayed by the spray device, so that the flash effect of the gas-liquid mixed material is enhanced, then, the gas-liquid mixed material is further separated through gauze packing, so that the gas-liquid separation effect is improved, and the purities of separated gas and liquid products are improved.
Description
Technical field
The utility model relates to chemical industry equipment, relates in particular to a kind of flash tank.
Background technology
In Chemical Manufacture, flash tank is a kind of chemical industry equipment of gas-liquid separation commonly used.Conventional flash tank is generally tank structure; High temperate zone pressure material gets into flash tank through inlet along the tank body tangential direction; The jar inwall rotation in the centrifugal action lower edge; When material pressure descended, flash separation goes out the steam of liquid discharged from tank body top, and isolated liquid is drained from the tank body bottom.There is the not thorough problem of gas-liquid separation in this flash tank, and energy recovery is insufficient, and content liquid is higher in the gas that reclaims; Promptly influenced the quality of the gas that reclaims; Cause certain product to run off again, under the situation that pollution-carrying product exists, also can pollute environment.
The utility model content
The utility model technical problem to be solved is: to the deficiency that prior art exists, the high flash tank of gas, purity liquid that a kind of flash separation is effective, reclaim is provided.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
A kind of flash tank; Comprise tank body; The sidewall of said tank body is provided with that material inlet, top are provided with gaseous phase outlet, the bottom is provided with the liquid phase outlet, and said material inlet is arranged on the bottom of said tank body, and said material inlet stretches into said tank inner chamber; And in said tank inner chamber, being provided with spray equipment, said spray equipment is divided into said tank inner chamber spray separation chamber that is positioned at the below and the flash chamber that is positioned at the top.
As a kind of preferred, said spray equipment is a shower nozzle, is densely covered with a plurality of spray orifices on the said shower nozzle.
As a kind of improvement, the spray orifice of said shower nozzle is provided with downwards.
As further improvement, be provided with wire packing in the inherent flash chamber of said tank body.
Owing to adopted technique scheme, the beneficial effect of the utility model is:
1, the material inlet of the utility model flash tank stretches into said tank inner chamber; And in said tank inner chamber, be provided with spray equipment; The gas-liquid mixed material that gets into flash tank carries out flash distillation behind the spray equipment spray, the spray material has strengthened the flash distillation effect of gas-liquid mixed material.
2, the spray orifice of the shower nozzle of the utility model is provided with downwards, and the liquid of being convenient in the gas-liquid mixed material better relies on deadweight to fall, and has further strengthened separating effect.
3, the utility model is provided with wire packing in flash chamber; Mixed material is after flash separation, and through wire packing the time, remaining liquid component is removed through the silk screen filler in the gas; Further improve separating effect, improved the purity of isolated gas, liquid two phases.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the cutaway view at A-A place among Fig. 1;
Among the figure: 1. tank body; 2. material inlet; 3. gaseous phase outlet; 4. liquid phase outlet; 5. shower nozzle; 6. spray orifice; 7. spray separation chamber; 8. flash chamber; 9. wire packing.
The specific embodiment
Further set forth the utility model below in conjunction with accompanying drawing.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in accompanying drawing; A kind of flash tank comprises tank body 1, and the sidewall of said tank body 1 is provided with that material inlet 2, top are provided with gaseous phase outlet 3, the bottom is provided with liquid phase outlet 4; Said material inlet 2 is arranged on the bottom of said tank body 1 and stretches into said tank body 1 inner chamber; And in said tank body 1 inner chamber, be provided with shower nozzle 5, and being densely covered with a plurality of spray orifices 6 on the said shower nozzle 5, the spray orifice 6 of said shower nozzle 5 is provided with downwards; Said shower nozzle 5 is divided into said tank body 1 inner chamber spray separation chamber 7 that is positioned at the below and the flash chamber 8 that is positioned at the top, is provided with wire packing 9 in the said tank body 1 inherent flash chamber 8.
During the utility model work; The gas-liquid mixed material in material inlet 2 gets into tank bodies 1, the spray of the shower nozzle 5 that is provided with through material inlet 2, gas-liquid mixed material through spray orifice 6 to the below of spray separation chamber 7 spray; Liquid in the mixed material is fallen tank body 1 bottom by deadweight; The mixed material that is entrained with remaining liq gets into flash chamber 8 and carries out flash separation, and is last, during through wire packing 9; Remaining small amount of liquid composition is intercepted by wire packing 9 and falls, and isolated gas and liquid component are discharged from gaseous phase outlet 3 and liquid phase outlet 4 respectively.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model protection defined by the appended claims and their equivalents defined
.
All are from the design of the utility model, and the structure conversion of having done without creative work all drops within the protection domain of the utility model.
Claims (4)
1. flash tank; Comprise tank body; The sidewall of said tank body is provided with that material inlet, top are provided with gaseous phase outlet, the bottom is provided with the liquid phase outlet, and it is characterized in that: said material inlet is arranged on the bottom of said tank body, and said material inlet stretches into said tank inner chamber; And in said tank inner chamber, being provided with spray equipment, said spray equipment is divided into said tank inner chamber spray separation chamber that is positioned at the below and the flash chamber that is positioned at the top.
2. flash tank as claimed in claim 1 is characterized in that: said spray equipment is a shower nozzle, is densely covered with a plurality of spray orifices on the said shower nozzle.
3. flash tank as claimed in claim 2 is characterized in that: the spray orifice of said shower nozzle is provided with downwards.
4. like claim 1,2 or 3 described flash tanks, it is characterized in that: be provided with wire packing in the inherent flash chamber of said tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200352882U CN202410203U (en) | 2012-02-04 | 2012-02-04 | Flash tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200352882U CN202410203U (en) | 2012-02-04 | 2012-02-04 | Flash tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202410203U true CN202410203U (en) | 2012-09-05 |
Family
ID=46735001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200352882U Expired - Lifetime CN202410203U (en) | 2012-02-04 | 2012-02-04 | Flash tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202410203U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212213A (en) * | 2013-05-06 | 2013-07-24 | 张健 | Flash tank |
| CN103320161A (en) * | 2013-06-17 | 2013-09-25 | 华东理工大学 | Method and apparatus for improving hydrogen utilization rate of hydrogenation equipment |
| CN103483177A (en) * | 2013-08-29 | 2014-01-01 | 肥城阿斯德化工有限公司 | Method and device for preparing formic acid |
| CN103816769A (en) * | 2012-11-16 | 2014-05-28 | 北京中天金谷粮油工程技术有限公司 | Edible oil tail gas absorber |
| WO2014117633A1 (en) * | 2013-01-30 | 2014-08-07 | 华东理工大学 | Method and apparatus for improving hydrogen utilization rate of hydrogenation apparatus |
| CN105727583A (en) * | 2016-02-24 | 2016-07-06 | 广西大学 | Fine atomization flash tank |
-
2012
- 2012-02-04 CN CN2012200352882U patent/CN202410203U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816769A (en) * | 2012-11-16 | 2014-05-28 | 北京中天金谷粮油工程技术有限公司 | Edible oil tail gas absorber |
| WO2014117633A1 (en) * | 2013-01-30 | 2014-08-07 | 华东理工大学 | Method and apparatus for improving hydrogen utilization rate of hydrogenation apparatus |
| CN103212213A (en) * | 2013-05-06 | 2013-07-24 | 张健 | Flash tank |
| CN103320161A (en) * | 2013-06-17 | 2013-09-25 | 华东理工大学 | Method and apparatus for improving hydrogen utilization rate of hydrogenation equipment |
| CN103320161B (en) * | 2013-06-17 | 2015-04-15 | 华东理工大学 | Method and apparatus for improving hydrogen utilization rate of hydrogenation equipment |
| CN103483177A (en) * | 2013-08-29 | 2014-01-01 | 肥城阿斯德化工有限公司 | Method and device for preparing formic acid |
| CN105727583A (en) * | 2016-02-24 | 2016-07-06 | 广西大学 | Fine atomization flash tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG HEYI BIOLOGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WEIFANG XINGXIN TECHNOLOGY SERVICE CO., LTD. Effective date: 20130428 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 261061 WEIFANG, SHANDONG PROVINCE TO: 262737 WEIFANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130428 Address after: 262737, Shandong, Weifang Binhai Economic and Technological Development Zone, east of China Road, north of innovation Street Patentee after: SHANDONG HEYI CHEMICAL TECHNOLOGY CO.,LTD. Address before: 819 room 261061, Gaoxin street, Gaoxin street, Weifang hi tech Zone, Shandong Patentee before: Weifang Xingxin Technology Service Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flash evaporation tank Effective date of registration: 20150831 Granted publication date: 20120905 Pledgee: China Co. truction Bank Corp of Weifang Haihua branch Pledgor: SHANDONG HEYI CHEMICAL TECHNOLOGY CO.,LTD. Registration number: 2015990000746 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180817 Granted publication date: 20120905 Pledgee: China Co. truction Bank Corp of Weifang Haihua branch Pledgor: SHANDONG HEYI CHEMICAL TECHNOLOGY CO.,LTD. Registration number: 2015990000746 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flash evaporation tank Effective date of registration: 20181010 Granted publication date: 20120905 Pledgee: China Co. truction Bank Corp of Weifang Haihua branch Pledgor: SHANDONG HEYI CHEMICAL TECHNOLOGY CO.,LTD. Registration number: 2018980000183 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220704 Granted publication date: 20120905 Pledgee: China Co. truction Bank Corp of Weifang Haihua branch Pledgor: SHANDONG HEYI CHEMICAL TECHNOLOGY CO.,LTD. Registration number: 2018980000183 |