CN204246925U - A kind of solution on-line filtration device - Google Patents
A kind of solution on-line filtration device Download PDFInfo
- Publication number
- CN204246925U CN204246925U CN201420624567.1U CN201420624567U CN204246925U CN 204246925 U CN204246925 U CN 204246925U CN 201420624567 U CN201420624567 U CN 201420624567U CN 204246925 U CN204246925 U CN 204246925U
- Authority
- CN
- China
- Prior art keywords
- solution
- wire netting
- filtration device
- active carbon
- lid
- 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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- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
Abstract
A kind of solution on-line filtration device is chemical industry synthetic ammonia installation solution filtration techniques, which overcome the shortcoming in current technology, it is formed by connecting by nanometer bag, active carbon, wire netting, oil absorbent material, lid, body, nanometer bag is connected in the top of body, be connected to wire netting below at body, in wire netting, be filled with active carbon; Oil absorbent material is filled with in indoor, intrinsic side; There is entrance in the side, top of body, have outlet in the side of body, on the top of body, lid is installed.
Description
Technical field: the utility model relates to chemical industry synthetic ammonia installation solution filtration techniques, especially a kind of solution on-line filtration device.
Background technology: the design of synthetic ammonia installation solution strainer is from reboiler a part of solution out by after solution filter pump pressure-raising, after the active carbon filter of parallel connection and mechanical filter filter, then squeezes into systemic circulation.Whether this filter normal filtration can depend primarily on normally running for a long time of solution filter pump, in April, 2012 finds that solution filter pump is often vaporized, solution filter pump is caused cannot normally to run for a long time, cause solution system cannot filter for a long time, the impurity in solution is caused to be accumulated in a large number, thus cause severe blister, repeatedly cause absorption tower pressure reduction to reach 0.4bar and re-absorption effect tower seriously blocks liquid, the system that had a strong impact on normally is run and the problems such as carbon dioxide purity.Change solution if be forced to stop and then need more than 48 hours the soonest, and the process of old solution is also more difficult thing, economic loss is up to more than 7,000,000 yuan.
Summary of the invention: the purpose of this utility model is to provide a kind of solution on-line filtration device outside system, which overcome the shortcoming in current technology, the purpose of this utility model realizes like this, it is formed by connecting by nanometer bag, active carbon, wire netting, oil absorbent material, lid, body, nanometer bag is connected in the top of body, be connected to wire netting below at body, in wire netting, be filled with active carbon; Oil absorbent material is filled with in indoor, intrinsic side.
There is entrance in the side, top of body, have outlet in the side of body, on the top of body, lid is installed.
Application process of the present utility model is: it is that system is filtered outward that the method filters thinking, since solution filter pump cannot normally run, cannot normal filtration, and so we increase this device outward in system, make it reach the effect of filtering solution.Utilize force pressure in flash tank lower; add the liquid level difference of flash tank; this device is increased at flash drum bottom; it filters under device not Parking situation; both the not filtrable problem of solution system had been solved; in turn ensure that the safe and stable operation of device, thus guarantee the continuous prodution of chemical plant installations.
Meaning of the present utility model: dirtier at solution, the more filter pump that causes that bubbles normally cannot run process, need not be forced to stop process and change new soln, becomes " essence " filtered model, thus reach the effect of purified solution by " slightly " filtered model; Guarantee the continuity of Chemical Manufacture, create maximum economic benefit.This method can wide popularization and application be transformed to solution Novel filtration.
Accompanying drawing illustrates: Fig. 1 is a kind of structural representation of solution on-line filtration device, in figure 1, nanometer bag 2, active carbon 3, wire netting 4, oil absorbent material 5, lid 6, body 7, entrance 8, outlet.
Detailed description of the invention: embodiment 1, the utility model are formed by connecting by nanometer bag 1, active carbon 2, wire netting 3, oil absorbent material 4, lid 5, body 6, nanometer bag 1 is connected in the top of body 6, be connected to wire netting 3 below at body 6, in wire netting 3, be filled with active carbon 2; Indoor, side in body 6 are filled with oil absorbent material 4.
Embodiment 2, there is entrance 7 in the side, top of body 6, have outlet 8 in the side of body 6, on the top of body 6, lid 5 is installed.
Claims (2)
1. a solution on-line filtration device, it is formed by connecting by nanometer bag (1), active carbon (2), wire netting (3), oil absorbent material (4), lid (5), body (6), it is characterized in that: be connected to nanometer bag (1) in the top of body (6), be connected to wire netting (3) below at body (6), in wire netting (3), be filled with active carbon (2); Indoor, side in body (6) are filled with oil absorbent material (4).
2. a kind of solution on-line filtration device according to claim 1, is characterized in that: have entrance (7) in the side, top of body (6), has outlet (8) in the side of body (6), be installed with lid (5) on the top of body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624567.1U CN204246925U (en) | 2014-10-27 | 2014-10-27 | A kind of solution on-line filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624567.1U CN204246925U (en) | 2014-10-27 | 2014-10-27 | A kind of solution on-line filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246925U true CN204246925U (en) | 2015-04-08 |
Family
ID=52951283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420624567.1U Expired - Fee Related CN204246925U (en) | 2014-10-27 | 2014-10-27 | A kind of solution on-line filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246925U (en) |
-
2014
- 2014-10-27 CN CN201420624567.1U patent/CN204246925U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20151027 |
|
| EXPY | Termination of patent right or utility model |