CN209352569U - A kind of production system of ammonium hydrogen carbonate - Google Patents
A kind of production system of ammonium hydrogen carbonate Download PDFInfo
- Publication number
- CN209352569U CN209352569U CN201821528826.5U CN201821528826U CN209352569U CN 209352569 U CN209352569 U CN 209352569U CN 201821528826 U CN201821528826 U CN 201821528826U CN 209352569 U CN209352569 U CN 209352569U
- Authority
- CN
- China
- Prior art keywords
- carbonators
- pipeline
- tower
- air inlet
- hydrogen carbonate
- 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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Abstract
The utility model discloses a kind of production systems of ammonium hydrogen carbonate, the system comprises No.1 carbonators, No. two carbonators, No. three carbonators, and fix secondary tower and comprehensive tower, it converts low changing air and No.1 carbonators, No. two carbonators and No. three carbonators is respectively connected to by pipeline, the gas outlet of three carbonators is linked into the air inlet of fixed secondary tower by pipeline simultaneously, the gas outlet of fixed secondary tower is linked into the air inlet of comprehensive tower by pipeline, and the gas outlet of comprehensive tower accesses the air inlet of compressor by pipeline.On the basis of conventional silicon carbide process flow, it is only necessary to a newly-increased carbonators be added, and accordingly increase pipeline newly and reinforce circulation, by small cost input, effectively increase produce load, and achieved the purpose that yield is significantly increased.
Description
Technical field
The utility model belongs to the production technical field of ammonium hydrogen carbonate in chemical industry, in particular to a kind of ammonium hydrogen carbonate
Production system.
Background technique
In existing ammonium bicarbonate carbonators operational process, after produce load reaches design value, then improving production capacity will
Become extremely difficult, if necessary to increase produce load, can generally create a set of carbonization system.Newly-built set of system, it is meant that
4 towers are created, investment is big, and the construction period is long.
Utility model content
The purpose of this utility model is that: in view of the above-mentioned problems of the prior art, providing a kind of ammonium hydrogen carbonate
Production system by small cost input, reaches raising produce load, increases yield on the basis of conventional silicon carbide process flow
Purpose.
The technical solution of the utility model is achieved in that a kind of production system of ammonium hydrogen carbonate, the system comprises
No.1 carbonators, No. two carbonators, No. three carbonators, and fixed secondary tower and comprehensive tower, conversion low changing air are distinguished by pipeline
No.1 carbonators, No. two carbonators and No. three carbonators are accessed, the gas outlet of three carbonators is accessed simultaneously by pipeline
The air inlet of comprehensive tower, the outlet of comprehensive tower are linked by pipeline to the gas outlet of the air inlet of fixed secondary tower, fixed secondary tower
Mouth accesses the air inlet of compressor by pipeline.
The pipeline of the production system of ammonium hydrogen carbonate described in the utility model, the connection No.1 carbonators gas outlet is connected to
Branch line leads to the air inlet of No.1 carbonators and No. two carbonators.
The production system of ammonium hydrogen carbonate described in the utility model, No. two carbonators and No. three carbonators outlet tubes
Road is connected to the air inlet that branch line leads to No.1 carbonators after converging.
The production system of ammonium hydrogen carbonate described in the utility model, all pipelines being connect with the air inlet of No.1 carbonators
It is mounted on valve.
The production system of ammonium hydrogen carbonate described in the utility model connects with the air inlet of No. two carbonators and No. three carbonators
All pipelines connect are mounted on valve.
The production system of ammonium hydrogen carbonate described in the utility model, all pipelines connecting with the air inlet of fixed secondary tower are equal
Valve is installed.
The production system of ammonium hydrogen carbonate described in the utility model, the diameter of the No.1 carbonators are 2800mm, No. two
The diameter of carbonators and No. three carbonators is 2200mm.
The air inflow of the production system of ammonium hydrogen carbonate described in the utility model, the No.1 carbonators accounts for conversion low changing air
It is 30% that the air inflow of the 40% of amount, No. two carbonators and No. three carbonators, which accounts for conversion low changing air amount,.
The utility model has the following beneficial effects: on the basis of conventional silicon carbide process flow, it is only necessary to be added one and increase newly
Carbonators, and accordingly increase pipeline newly and reinforce circulation, by small cost input, produce load is effectively increased, and reached substantially
Increase the purpose of yield.
Detailed description of the invention
Fig. 1 is the production system of the utility model ammonium hydrogen carbonate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model technology.It should be appreciated that specific embodiment described herein is only used to
It explains the utility model, is not used to limit the utility model.
As shown, the production system of ammonium hydrogen carbonate, which includes No.1 carbonators, No. two carbonators, No. three carbonizations
Tower, and fixed secondary tower and comprehensive tower, conversion low changing air are exported by pipeline 1, and pipeline 1 separates pipeline 11 and accesses No.1 carbonization
Tower, from pipeline 1, separating pipeline 12 is respectively connected to No. two carbonators and No. three carbonators again, wherein No. two carbonators pass through access tube
111 accesses, No. three carbonators are accessed by access tube 112；The gas outlet of three carbonators imports pipeline 2, and pipeline 2 connects
Enter the air inlet to fixed secondary tower, the gas outlet of fixed secondary tower is linked into the air inlet of comprehensive tower by pipeline 3, and comprehensive tower goes out
Port accesses the air inlet of compressor by pipeline 4.The air inflow of the No.1 carbonators, which accounts for, converts the 40% of low changing air amount, two
It is 30% that the air inflow of number carbonators and No. three carbonators, which accounts for conversion low changing air amount,.
The gas outlet pipeline 221 of No. two carbonators and No. three carbonators gas outlet pipelines 222 converge to pipeline 22, and one
Number carbonators gas outlet pipeline 21 and pipeline 22 converge in pipeline 2, and pipeline 22 has picked out before with the point of pipeline 21
Branch line 223 is connected with the pipeline 12 for the air inlet for leading to No.1 carbonators.The gas outlet pipeline 21 of No.1 carbonators exists
It is connected with branch line 211 has been picked out before the tie point of pipeline 22 with pipeline 11.
Pipeline described above is provided in the tie point of pipeline 12 and pipeline 1 and between the tie point of branch line 223
Valve 51；Valve 52 is provided on branch line 223；Pipeline 22 is in the company with the tie point of branch line 223 and with pipeline 21
Valve 53 is provided between contact；Pipeline 21 is provided with valve 54 after with 211 tie point of branch line；Branch line 211
On be provided with valve 55；Pipeline 11 is provided with valve 56 before with 211 tie point of branch line.The No.1 carbonators it is straight
Diameter is 2800mm, and the diameter of No. two carbonators and No. three carbonators is 2200mm.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of production system of ammonium hydrogen carbonate, it is characterised in that: the system comprises No.1 carbonators, No. two carbonators, three
Number carbonators, and fixed secondary tower and comprehensive tower, convert low changing air by pipeline and are respectively connected to No.1 carbonators, No. two carbonators
With No. three carbonators, the gas outlet of three carbonators is linked into the air inlet of fixed secondary tower, fixed joint by pipeline simultaneously
The gas outlet of tower is linked into the air inlet of comprehensive tower by pipeline, and the gas outlet of comprehensive tower accesses the air inlet of compressor by pipeline
Mouthful.
2. the production system of ammonium hydrogen carbonate according to claim 1, it is characterised in that: No. two carbonators and No. three carbon
The gas outlet Hua Ta pipeline is connected to the air inlet that branch line leads to No.1 carbonators after converging.
3. the production system of ammonium hydrogen carbonate according to claim 2, it is characterised in that: connect with the air inlet of No.1 carbonators
All pipelines connect are mounted on valve.
4. the production system of ammonium hydrogen carbonate according to claim 2, it is characterised in that: be carbonized with No. two carbonators and No. three
All pipelines of the air inlet connection of tower are mounted on valve.
5. the production system of ammonium hydrogen carbonate according to claim 2, it is characterised in that: connect with the air inlet of fixed secondary tower
All pipelines be mounted on valve.
6. the production system of ammonium hydrogen carbonate according to claim 2, it is characterised in that: the diameter of the No.1 carbonators is
The diameter of 2800mm, No. two carbonators and No. three carbonators is 2200mm.
7. the production system of ammonium hydrogen carbonate according to claim 6, it is characterised in that: the air inflow of the No.1 carbonators
The 40% of conversion low changing air amount is accounted for, it is 30% that the air inflow of No. two carbonators and No. three carbonators, which accounts for conversion low changing air amount,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821528826.5U CN209352569U (en) | 2018-09-19 | 2018-09-19 | A kind of production system of ammonium hydrogen carbonate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821528826.5U CN209352569U (en) | 2018-09-19 | 2018-09-19 | A kind of production system of ammonium hydrogen carbonate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209352569U true CN209352569U (en) | 2019-09-06 |
Family
ID=67779157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821528826.5U Expired - Fee Related CN209352569U (en) | 2018-09-19 | 2018-09-19 | A kind of production system of ammonium hydrogen carbonate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209352569U (en) |
-
2018
- 2018-09-19 CN CN201821528826.5U patent/CN209352569U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190906 Termination date: 20210919 |