CN205208145U - Air compressor machine gas supply line connected system - Google Patents
Air compressor machine gas supply line connected system Download PDFInfo
- Publication number
- CN205208145U CN205208145U CN201520866586.XU CN201520866586U CN205208145U CN 205208145 U CN205208145 U CN 205208145U CN 201520866586 U CN201520866586 U CN 201520866586U CN 205208145 U CN205208145 U CN 205208145U
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- CN
- China
- Prior art keywords
- air compressor
- air
- gas supply
- supply line
- steam line
- 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 an air compressor machine gas supply line connected system, 1 main gas supply line being connected including 10 air compressor machines, with the gas supply line of 10 air compressor machines, 3 branch gas supply lines of drawing forth from main gas supply line and set up the valve on various pipelines are used for the air feed of raw material storage on the gas supply line side of 4 air compressor machines wherein specially with the by pass line. The beneficial effects of the utility model are that: add the air feed that the by pass line is used for the raw material storage specially through the gas supply line at 4 air compressor machines wherein is other, can satisfy the needs of high -low pressure air feed simultaneously, reach energy saving and consumption reduction's effect.
Description
Technical field
The utility model relates to air compressor steam line field.
Background technique
Original three points of steam lines of aluminium power plant are drawn from a main steam line, be respectively used to cast, the air feed of electrolysis and raw material storage, the valve of 8 air compressors is had all to open during air feed, other 2 for subsequent use, wherein raw material storage need supply gas pressure higher, be generally 0.55-0.65Mpa, but the supply gas pressure of three points of steam lines is the same, supply gas pressure is 0.4-0.5Mpa, makes raw material storage supply gas pressure not enough, must open air compressor more.
Summary of the invention
The utility model overcomes shortcoming of the prior art, provides a kind of air compressor steam line connected system, can realize high low pressure air feed, reduces energy consumption.
Air compressor steam line connected system of the present utility model, 1 the main steam line comprise 10 air compressors, being connected with the steam line of 10 air compressors, 3 points of steam lines of drawing from main steam line and the valve be arranged on various pipeline, the steam line of 4 air compressors is other wherein adds by-pass line, by-pass line is communicated with raw material storage, is specifically designed to the air feed of raw material storage.
Further improvement is, described 4 air compressors for raw material storage air feed are No. 7 to No. 10, and wherein 1 is air compressor for subsequent use.
Further improvement is, in 10 air compressors, No. 1 to No. 6 air compressor is communicated with electrolysis installation, for electrolysis air feed, wherein No. 5 and No. 6 air compressors for subsequent use.
Further improvement is, in described 10 air compressors, No. 1 to No. 6 air compressor is communicated with foundry equipment with electrolysis installation simultaneously, can simultaneously for electrolysis with cast air feed, wherein in No. 4 to No. 6 air compressors wantonly two be air compressor for subsequent use.
Further improvement is, in described 10 air compressors, No. 1 to No. 4 air compressor is communicated with foundry equipment with raw material storage, electrolysis installation with No. 7 to No. 10 air compressors, can simultaneously for the air feed of raw material storage, electrolysis and casting, and wherein 1 air compressor is for subsequent use.
The beneficial effects of the utility model are: add by the steam line of 4 air compressors is wherein other the air feed that by-pass line is specifically designed to raw material storage, can meet the needs of high low pressure air feed simultaneously, reach energy-saving and cost-reducing effect.
Accompanying drawing explanation
Fig. 1 is air compressor steam line connected system schematic diagram.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As shown in Figure 1, air compressor steam line connected system of the present utility model, 1 the main steam line 4 comprise 10 air compressors 1, being connected with the steam line 2 of 10 air compressors, 3 points of steam lines 5 of drawing from main steam line 4 and the valve 6 be arranged on various pipeline, 3 points of steam lines 5 are respectively used to the air feed of electrolysis, casting and raw material storage, and wherein the steam line 2 of 4 air compressors 1 is other adds the air feed that by-pass line 3 is specifically designed to raw material storage.
10 air compressor 1 plenum systems are:
(1) raw material storage air feed: open 3 in No. 7 to No. 10 air compressors 1, all the other 1 for subsequent use;
(2) electrolysis air feed: No. 1 to No. 4 air compressor 1 is opened, No. 5 and No. 6 air compressors 1 for subsequent use;
(3) electrolysis and casting air feed simultaneously: No. 1 to No. 3 air compressor 1 is opened, and appoints unlatching 1 again in No. 4 to No. 6 air compressors 1, and all the other 2 air compressors 1 are for subsequent use;
(4) electrolysis, casting and raw material storage be air feed simultaneously: No. 1 to No. 4 air compressor 1 is opened, and open 3 in No. 7 to No. 10 air compressors 1, all the other 1 for subsequent use.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; do not departing under the utility model general idea prerequisite; some changes and improvements can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (5)
1. an air compressor steam line connected system, comprise 10 air compressors (1), 1 the main steam line (4) be connected with the steam line (2) of 10 air compressors (1), 3 points of steam lines (5) of drawing from main steam line (4) and the valve (6) be arranged on various pipeline, it is characterized in that: the steam line (2) of 4 air compressors (1) is other wherein adds by-pass line (3), and by-pass line is communicated with raw material storage.
2. a kind of air compressor steam line connected system according to claim 1, is characterized in that: in described 10 air compressors (1), No. 7 to No. 10 4 air compressors (1) are communicated with raw material storage.
3. a kind of air compressor steam line connected system according to claim 1, is characterized in that: in described 10 air compressors (1), No. 1 to No. 6 air compressor (1) is communicated with electrolysis installation.
4. a kind of air compressor steam line connected system according to claim 1, is characterized in that: in described 10 air compressors (1), No. 1 to No. 6 air compressor (1) is communicated with foundry equipment with electrolysis installation simultaneously.
5. a kind of air compressor steam line connected system according to claim 1, is characterized in that: in described 10 air compressors (1), No. 1 to No. 4 air compressor (1) is communicated with foundry equipment with raw material storage, electrolysis installation with No. 7 to No. 10 air compressors (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866586.XU CN205208145U (en) | 2015-11-03 | 2015-11-03 | Air compressor machine gas supply line connected system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866586.XU CN205208145U (en) | 2015-11-03 | 2015-11-03 | Air compressor machine gas supply line connected system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205208145U true CN205208145U (en) | 2016-05-04 |
Family
ID=55845862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520866586.XU Expired - Fee Related CN205208145U (en) | 2015-11-03 | 2015-11-03 | Air compressor machine gas supply line connected system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205208145U (en) |
-
2015
- 2015-11-03 CN CN201520866586.XU patent/CN205208145U/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: 20160504 Termination date: 20191103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |