CN204328466U - A kind of liquid ammonia gasifies and the integrated device stored - Google Patents
A kind of liquid ammonia gasifies and the integrated device stored Download PDFInfo
- Publication number
- CN204328466U CN204328466U CN201420706223.5U CN201420706223U CN204328466U CN 204328466 U CN204328466 U CN 204328466U CN 201420706223 U CN201420706223 U CN 201420706223U CN 204328466 U CN204328466 U CN 204328466U
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- CN
- China
- Prior art keywords
- ammonia
- valve
- knock out
- out drum
- casing
- 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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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a kind of liquid ammonia and gasifies and the integrated device stored, comprise liquefied ammonia evaporator tank casing, and the magnetic flap level gauge be arranged on respectively on casing, steam inlet valve, condensation-water drain valve, liquefied ammonia inlet valve, liquefied ammonia inlet pressure gauge, ammonia outlet pipe, scupper valve, temperature integrated transmitter, on-the-spot showing temperature meter, water filling hole and sewage draining exit valve, coil pipe one end of box house is connected with liquefied ammonia inlet valve, the other end is connected with ammonia outlet pipe, described ammonia outlet pipe is communicated with ammonia knock out drum by ammonia outlet valve and knock out drum ammonia inlet valve, ammonia knock out drum is separately installed with knock out drum safety valve, knock out drum pressure gauge, knock out drum ammonia outlet valve and knock out drum blowdown valve.The utility model device can provide constant and the ammonia of pressure stability, ensures the stable use of industrial user.
Description
Technical field
The utility model belongs to liquid ammonia gasification and the technical field stored, and specifically a kind of liquid ammonia gasifies and the integrated device stored.
Background technique
Along with the change of China's energy resource structure and continuing to increase of environmental protection dynamics, traditional Hazards in Power Plant meeting contaminated air, so effulent will carry out out of stock before discharge, ammonia then occurs as the catalyzer in denitration process, ammonia also can play irreplaceable effect in other industry, therefore, that develops all size constantly and the ammonia device of pressure stability, can ensure that the stable use of industrial user just seems very necessary.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and proposes a kind of liquid ammonia and gasify and the integrated device stored.
The utility model solves its technical problem and takes following technological scheme to realize:
A kind of liquid ammonia gasifies and the integrated device stored, comprise liquefied ammonia evaporator tank casing, the front panel of casing is provided with magnetic flap level gauge, the right side wall of casing is separately installed with steam inlet valve and condensation-water drain valve, the roof of casing is separately installed with liquefied ammonia inlet valve, liquefied ammonia inlet pressure gauge and ammonia outlet pipe, the coil pipe one end being arranged on box house is connected with liquefied ammonia inlet valve, the other end is connected with ammonia outlet pipe, the left side wall of casing is separately installed with scupper valve, temperature integrated transmitter and on-the-spot showing temperature meter, water filling hole and sewage draining exit valve is separately installed with by pipeline in the below of casing, described ammonia outlet pipe is communicated with the top of ammonia knock out drum by ammonia outlet valve and knock out drum ammonia inlet valve, the first end of ammonia outlet pipe is provided with evaporator tank safety valve, the roof of ammonia knock out drum is provided with knock out drum safety valve and knock out drum pressure gauge, the left side wall of ammonia knock out drum is provided with knock out drum ammonia outlet valve, in the below of ammonia knock out drum, knock out drum blowdown valve is installed.
And, the ammonia outlet pipe of described evaporator tank casing is provided with evaporator tank tank outlet thermometer and evaporator tank tank outlet pressure gauge further.
Advantage of the present utility model and good effect are:
1, the utility model device can be rear place with gas requirement and provides constant and the ammonia of pressure stability, ensures the stable use of industrial user.
2, the utility model structure is simple, cost is low, it is little, simple to operate, safe and reliable to operation to take up an area.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Implement to be further described to the utility model below in conjunction with accompanying drawing, following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of liquid ammonia gasifies and the integrated device stored, as shown in Figure 1, comprise liquefied ammonia evaporator tank casing 4, being provided with at the front outsides of casing can the magnetic flap level gauge 3 of data unofficial biography, steam inlet valve 2 is separately installed with by pipeline in the right hand external of casing, condensation-water drain valve 1, liquefied ammonia inlet valve 6 is had respectively by Pipe installing in the over top of casing, liquefied ammonia inlet pressure gauge 5 and evaporator tank casing ammonia outlet pipe 16, the coil pipe one end being arranged on box house is connected with liquefied ammonia inlet valve, the other end is connected with ammonia outlet pipe, scupper valve 20 is separately installed with by pipeline in the left hand external of casing, temperature integrated transmitter 18 and on-the-spot showing temperature meter 17, water filling hole 22 and sewage draining exit valve 21 is separately installed with by pipeline in the below of casing, described evaporator tank casing ammonia outlet pipe is communicated with the top of ammonia knock out drum 9 by ammonia outlet valve 8 and knock out drum ammonia inlet valve 13, knock out drum safety valve 11 and knock out drum pressure gauge 10 is had by Pipe installing in the over top of ammonia knock out drum, knock out drum ammonia outlet valve 12 is had by Pipe installing in the left side wall outside of ammonia knock out drum, in the below of ammonia knock out drum, knock out drum blowdown valve 19 is installed, at the first end of evaporator tank casing ammonia outlet pipe, evaporator tank safety valve 15 is installed.
In preferred embodiment of the present utility model, described evaporator tank casing ammonia outlet pipe is provided with evaporator tank tank outlet thermometer 14, evaporator tank tank outlet pressure gauge 7 further.
Working principle
During the utility model plant running, liquid ammonia is by being immersed in the coil pipe in cylindrical shell hot water, and the heat absorbed in hot water by coil pipe is gasified, and the heat of hot water is from steam, thus makes liquid ammonia gasification, and then is stored in knock out drum, so that user uses.
Claims (2)
1. a liquid ammonia gasifies and the integrated device stored, it is characterized in that comprising liquefied ammonia evaporator tank casing, the front panel of casing is provided with magnetic flap level gauge, the right side wall of casing is separately installed with steam inlet valve and condensation-water drain valve, the roof of casing is separately installed with liquefied ammonia inlet valve, liquefied ammonia inlet pressure gauge and ammonia outlet pipe, the coil pipe one end being arranged on box house is connected with liquefied ammonia inlet valve, the other end is connected with ammonia outlet pipe, the left side wall of casing is separately installed with scupper valve, temperature integrated transmitter and on-the-spot showing temperature meter, water filling hole and sewage draining exit valve is separately installed with by pipeline in the below of casing, described ammonia outlet pipe is communicated with the top of ammonia knock out drum by ammonia outlet valve and knock out drum ammonia inlet valve, the first end of ammonia outlet pipe is provided with evaporator tank safety valve, the roof of ammonia knock out drum is provided with knock out drum safety valve and knock out drum pressure gauge, the left side wall of ammonia knock out drum is provided with knock out drum ammonia outlet valve, in the below of ammonia knock out drum, knock out drum blowdown valve is installed.
2. liquid ammonia according to claim 1 gasifies and the integrated device stored, and it is characterized in that: on the ammonia outlet pipe of described evaporator tank casing, be provided with evaporator tank tank outlet thermometer and evaporator tank tank outlet pressure gauge further.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706223.5U CN204328466U (en) | 2014-11-21 | 2014-11-21 | A kind of liquid ammonia gasifies and the integrated device stored |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706223.5U CN204328466U (en) | 2014-11-21 | 2014-11-21 | A kind of liquid ammonia gasifies and the integrated device stored |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328466U true CN204328466U (en) | 2015-05-13 |
Family
ID=53164825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420706223.5U Expired - Fee Related CN204328466U (en) | 2014-11-21 | 2014-11-21 | A kind of liquid ammonia gasifies and the integrated device stored |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964159A (en) * | 2015-05-29 | 2015-10-07 | 大唐华银电力股份有限公司金竹山火力发电分公司 | Replacement method of ammonia gas in liquid ammonia storage tank |
-
2014
- 2014-11-21 CN CN201420706223.5U patent/CN204328466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964159A (en) * | 2015-05-29 | 2015-10-07 | 大唐华银电力股份有限公司金竹山火力发电分公司 | Replacement method of ammonia gas in liquid ammonia storage tank |
| CN104964159B (en) * | 2015-05-29 | 2018-08-17 | 大唐华银电力股份有限公司金竹山火力发电分公司 | The method of replacing of ammonia in a kind of liquid ammonia storage tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20161121 |