CN205226892U - Hose ammonia recovery unit - Google Patents
Hose ammonia recovery unit Download PDFInfo
- Publication number
- CN205226892U CN205226892U CN201520835326.6U CN201520835326U CN205226892U CN 205226892 U CN205226892 U CN 205226892U CN 201520835326 U CN201520835326 U CN 201520835326U CN 205226892 U CN205226892 U CN 205226892U
- Authority
- CN
- China
- Prior art keywords
- ammonia
- valve
- screw thread
- recovery tube
- ice maker
- 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
Links
Abstract
The utility model discloses a hose ammonia recovery unit, including storing up the ammonia groove, still include control valve, supply pipe, recovery tube, DN20 valve, negative pressure pump, ice maker, compare with prior art, this hose ammonia recovery unit simple structure, powerful can utilize the ammonia full recovery in the supply pipe again, prevents the ammonia polluted environment to the resource has been practiced thrift.
Description
Technical field
The utility model relates to a kind of recovering device, particularly relates to a kind of flexible pipe ammonia recovery unit.
Background technique
Industrial liquid carbon dioxide production, main by ammonia condensing, liquefaction, the liquefied ammonia of ammonia storage tank supplements by ammonia tank car, ammonia in supplementary rear hose is because reclaiming, can only discharge by on-the-spot dilute with water, cause and ambient atmosphere, soil and water are polluted, cause again the wasting of resources and economic loss, in view of above defect, be necessary to design a kind of flexible pipe ammonia recovery unit in fact.
Model utility content
Technical problem to be solved in the utility model is: provide a kind of flexible pipe ammonia recovery unit, and after solving ammonia dilute with water, discharge causes the problem of environmental pollution and the wasting of resources.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of flexible pipe ammonia recovery unit, comprise storage ammonia groove, also comprise control valve, supply pipe, recovery tube, DN20 valve, negative pressure pump, ice maker, described control valve is positioned at storage ammonia groove right-hand member, described control valve is connected with storage ammonia groove screw thread, described supply pipe is positioned at control valve right-hand member, described supply pipe is connected with control valve screw thread, described recovery tube is positioned on the downside of supply pipe right-hand member, described recovery tube is connected with supply pipe thread, described DN20 valve is positioned in the middle of recovery tube, described DN20 valve is connected with recovery tube screw thread, described negative pressure pump is positioned at recovery tube right-hand member, described negative pressure pump is connected with recovery tube screw thread, described ice maker is positioned at negative pressure pump right-hand member, described ice maker is connected with negative pressure pump pipeline.
Further, described supply pipe left end is also provided with detection valve, and described detection valve is connected with supply pipe thread.
Further, described recovery tube top left is also provided with the first air valve, and the first described air valve is connected with recovery tube screw thread.
Further, the second air valve that described recovery tube top right-hand member is also provided with described in the second air valve is connected with recovery tube screw thread.
Further, be also provided with the 3rd air valve in the middle of described ice maker and negative pressure pump, the 3rd described air valve is connected with negative pressure pump screw thread, and the 3rd described air valve is connected with ice maker pipeline.
Further, described ice maker right-hand member is also provided with water pump, and described water pump is connected with ice maker screw thread.
Further, described water pump right-hand member is also provided with water pipe, and described water pipe is connected with water pump screw thread, and described water pipe is connected with storage ammonia groove screw thread.
Compared with prior art, this flexible pipe ammonia recovery unit, after supplementing liquefied ammonia, close the control valve of tank car outlet valve and storage ammonia groove right-hand member, DN20 valve on large recovery tube is slowly opened after first slightly opening, all open the first air valve and the second air valve, start negative pressure pump, negative pressure pump by the ammonia in supply pipe by being input in ice maker through recovery tube, increase ice maker energy, reduce ice maker inlet pressure, the ammonia compression of recovery is become liquefied ammonia by ice maker, and store, after the peace Ammonia recovery in supply pipe, close DN20 valve and negative pressure pump, and close the first air valve and the second air valve, finally by water pump, the liquefied ammonia input in ice maker is stored up in ammonia groove, this apparatus structure is simple, powerful, ammonia in supply pipe all can be reclaimed re-using, prevent ammonia befouling environment, and save resource.
Accompanying drawing explanation
Fig. 1 is the plan view of flexible pipe ammonia recovery unit
Fig. 2 is the sectional view of supply pipe
Fig. 3 is the plan view of recovery tube
Storage ammonia groove 1 control valve 2
Supply pipe 3 recovery tube 4
DN20 valve 5 negative pressure pump 6
Ice maker 7 detects valve 301
First air valve 401 second air valve 402
3rd air valve 601 water pump 701
Water pipe 702
Embodiment
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, Fig. 2, shown in Fig. 3, comprise storage ammonia groove 1, control valve 2, supply pipe 3, recovery tube 4, DN2 valve 5, negative pressure pump 6, ice maker 7, detect valve 301, first air valve 401, second air valve 402, 3rd air valve 601, water pump 701, water pipe 702, described control valve 2 is positioned at storage ammonia groove 1 right-hand member, described control valve 2 is connected with storage ammonia groove 1 screw thread, described supply pipe 3 is positioned at control valve 2 right-hand member, described supply pipe 3 is connected with control valve 2 screw thread, described recovery tube 4 is positioned on the downside of supply pipe 3 right-hand member, described recovery tube 4 is connected with supply pipe 3 screw thread, described DN20 valve 5 is positioned in the middle of recovery tube 4, described DN20 valve 5 is connected with recovery tube 4 screw thread, described negative pressure pump 6 is positioned at recovery tube 4 right-hand member, described negative pressure pump 6 is connected with recovery tube 4 screw thread, described ice maker 7 is positioned at negative pressure pump 6 right-hand member, described ice maker 7 is connected with negative pressure pump 6 pipeline, described supply pipe 3 left end is also provided with and detects valve 301, described detection valve 301 is connected with supply pipe 3 screw thread, described recovery tube 4 top left is also provided with the first air valve 401, the first described air valve 401 is connected with recovery tube 4 screw thread, the second air valve 402 that described recovery tube 4 top right-hand member is also provided with described in the second air valve 402 is connected with recovery tube 4 screw thread, the 3rd air valve 601 is also provided with in the middle of described ice maker 7 and negative pressure pump 6, the 3rd described air valve 601 is connected with negative pressure pump 6 screw thread, and the 3rd described air valve 601 is connected with ice maker 7 pipeline, described ice maker 7 right-hand member is also provided with water pump 701, described water pump 701 is connected with ice maker 7 screw thread, described water pump 701 right-hand member is also provided with water pipe 702, described water pipe 702 is connected with water pump 701 screw thread, and described water pipe 702 is connected with storage ammonia groove 1 screw thread, this flexible pipe ammonia recovery unit, after supplementing liquefied ammonia, close the control valve 2 of tank car outlet valve and storage ammonia groove 1 right-hand member, DN20 valve 5 on large recovery tube 4 is slowly opened after first slightly opening, all open the first air valve 401, second air valve 402 and the 3rd air valve 601, start negative pressure pump 6, ammonia in supply pipe 3 passes through to be input in ice maker 7 through recovery tube 4 by negative pressure pump 6, increase ice maker 7 energy, reduce ice maker 7 inlet pressure, the ammonia compression of recovery is become liquefied ammonia by ice maker 7, and store, after the peace Ammonia recovery in supply pipe 3, close DN20 valve 5 and negative pressure pump 6, and close the first air valve 401, second air valve 402 and the 3rd air valve 601, finally by water pump 701, the liquefied ammonia input in ice maker 7 is stored up in ammonia groove 1, prevent ammonia from entering in recovery tube 4 when wherein the first air valve 401 and the second air valve 402 are and prevent storage ammonia groove 1 from supplementing ammonia by supply pipe 3, 3rd air valve 601 prevents the liquefied ammonia in ice maker 7 from flowing backwards, detector 301 is whether the ammonia that can detect in supply pipe 3 reclaims completely, water pipe 702 is recovered to by the liquefied ammonia in ice maker 7 in storage ammonia groove 1.
Embodiment recited above is described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept, the various modification that related domain ordinary person makes the technical solution of the utility model and improvement, all should drop into protection domain of the present utility model.
Claims (7)
1. a flexible pipe ammonia recovery unit, comprise storage ammonia groove, characterized by further comprising control valve, supply pipe, recovery tube, DN20 valve, negative pressure pump, ice maker, described control valve is positioned at storage ammonia groove right-hand member, described control valve is connected with storage ammonia groove screw thread, described supply pipe is positioned at control valve right-hand member, described supply pipe is connected with control valve screw thread, described recovery tube is positioned on the downside of supply pipe right-hand member, described recovery tube is connected with supply pipe thread, described DN20 valve is positioned in the middle of recovery tube, described DN20 valve is connected with recovery tube screw thread, described negative pressure pump is positioned at recovery tube right-hand member, described negative pressure pump is connected with recovery tube screw thread, described ice maker is positioned at negative pressure pump right-hand member, described ice maker is connected with negative pressure pump pipeline.
2. a kind of flexible pipe ammonia recovery unit as claimed in claim 1, it is characterized in that described supply pipe left end is also provided with detection valve, described detection valve is connected with supply pipe thread.
3. a kind of flexible pipe ammonia recovery unit as claimed in claim 2, it is characterized in that described recovery tube top left is also provided with the first air valve, the first described air valve is connected with recovery tube screw thread.
4. a kind of flexible pipe ammonia recovery unit as claimed in claim 3, is characterized in that the second air valve that described recovery tube top right-hand member is also provided with described in the second air valve is connected with recovery tube screw thread.
5. a kind of flexible pipe ammonia recovery unit as claimed in claim 4, it is characterized in that also being provided with the 3rd air valve in the middle of described ice maker and negative pressure pump, the 3rd described air valve is connected with negative pressure pump screw thread, and the 3rd described air valve is connected with ice maker pipeline.
6. a kind of flexible pipe ammonia recovery unit as claimed in claim 5, it is characterized in that described ice maker right-hand member is also provided with water pump, described water pump is connected with ice maker screw thread.
7. a kind of flexible pipe ammonia recovery unit as claimed in claim 6, it is characterized in that described water pump right-hand member is also provided with water pipe, described water pipe is connected with water pump screw thread, and described water pipe is connected with storage ammonia groove screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835326.6U CN205226892U (en) | 2015-10-26 | 2015-10-26 | Hose ammonia recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835326.6U CN205226892U (en) | 2015-10-26 | 2015-10-26 | Hose ammonia recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205226892U true CN205226892U (en) | 2016-05-11 |
Family
ID=55901958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520835326.6U Expired - Fee Related CN205226892U (en) | 2015-10-26 | 2015-10-26 | Hose ammonia recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205226892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609914A (en) * | 2015-10-26 | 2017-05-03 | 安徽华尔泰化工股份有限公司 | Hose ammonia recovery device |
-
2015
- 2015-10-26 CN CN201520835326.6U patent/CN205226892U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609914A (en) * | 2015-10-26 | 2017-05-03 | 安徽华尔泰化工股份有限公司 | Hose ammonia recovery device |
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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: 20160511 Termination date: 20191026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |