CN203927405U - A kind of running gear of gas cabinet parallel connection - Google Patents
A kind of running gear of gas cabinet parallel connection Download PDFInfo
- Publication number
- CN203927405U CN203927405U CN201420321725.6U CN201420321725U CN203927405U CN 203927405 U CN203927405 U CN 203927405U CN 201420321725 U CN201420321725 U CN 201420321725U CN 203927405 U CN203927405 U CN 203927405U
- Authority
- CN
- China
- Prior art keywords
- gas
- gas cabinet
- parallel connection
- cabinet
- running gear
- 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
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000003034 coal gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a kind of gas cabinet, particularly a kind of running gear of gas cabinet parallel connection.A running gear for gas cabinet parallel connection, the first gas cabinet that is positioned at the starting point of coke-stove gas pipe network is connected by connecting tube with second gas cabinet of the user one end, rear portion that is positioned at pipe network.The beneficial effects of the utility model are: two gas cabinets connected by connecting tube, realize in parallel, for subsequent use each other in gaspipe network; The parallel connection of two gas cabinets has ensured the safe operation of gaspipe network, for rear portion user's safety in production provides guarantee; The parallel connection of two gas cabinets provides possibility need to promptly exit maintenance for Single gas cabinet fault time, and can obtain the repair time more fully.
Description
Technical field
The utility model relates to a kind of gas cabinet, particularly a kind of running gear of gas cabinet parallel connection.
Background technique
Gas cabinet plays storage coal gas in whole gaspipe network, regulates ductwork pressure, guarantees the effect of pipe network stable operation, but because gas cabinet volume is very large, invests also very greatly, therefore often there is no gas holder for subsequent use.When if the faults such as leakage point appear in gas cabinet, still need out of service, once lacked the real-time regulating action of gas cabinet, the needed gas using quantity of user be difficult to ensure, ductwork pressure be also difficult to ensure, give scheduling operation brought great difficulty.
Summary of the invention
Technical problem to be solved in the utility model is: how to make gas cabinet break down time out of service, can play the effect of stablizing ductwork pressure, ensured rear portion user's normal production and the safety of whole gaspipe network.
The technological scheme that the utility model adopts is: a kind of running gear of gas cabinet parallel connection, the first gas cabinet that is positioned at the starting point of coke-stove gas pipe network is connected by connecting tube with second gas cabinet of the user one end, rear portion that is positioned at pipe network.
The beneficial effects of the utility model are: two gas cabinets connected by connecting tube, realize in parallel, for subsequent use each other in gaspipe network; The parallel connection of two gas cabinets has ensured the safe operation of gaspipe network, for rear portion user's safety in production provides guarantee; The parallel connection of two gas cabinets provides possibility need to promptly exit maintenance for Single gas cabinet fault time, and can obtain the repair time more fully.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Wherein, 1-9, the first to the 9th valve, 10, the first gas cabinet, 11, the second gas cabinet.
Embodiment
As shown in Figure 1, realize the parallel running of 3#, 5# coke-oven coal gas holder by 4,7 two doors in figure and connecting pipe.When two gas cabinets normally move at ordinary times, 4,7 two valves are in closed condition, if it is out of service that 3# gas cabinet fault needs, 4,7 two valve openings, pipe network can be realized toward the inflation of 5# cabinet, 5# cabinet can play the effect that regulates ductwork pressure, then closes 1,2 two valve, then overhauls out of service 3# cabinet through falling cabinet and purging supervisor.5# cabinet maintenance needs are also the same flow processs time out of service.
Claims (1)
1. a running gear for gas cabinet parallel connection, is characterized in that: the first gas cabinet that is positioned at the starting point of coke-stove gas pipe network is connected by connecting tube with second gas cabinet of the user one end, rear portion that is positioned at pipe network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321725.6U CN203927405U (en) | 2014-06-17 | 2014-06-17 | A kind of running gear of gas cabinet parallel connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321725.6U CN203927405U (en) | 2014-06-17 | 2014-06-17 | A kind of running gear of gas cabinet parallel connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927405U true CN203927405U (en) | 2014-11-05 |
Family
ID=51823216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321725.6U Expired - Fee Related CN203927405U (en) | 2014-06-17 | 2014-06-17 | A kind of running gear of gas cabinet parallel connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500507A (en) * | 2018-05-16 | 2019-11-26 | 中蔷（上海）电子系统工程有限公司 | A kind of Underground pipeline real-time management system and method based on Internet of Things |
-
2014
- 2014-06-17 CN CN201420321725.6U patent/CN203927405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500507A (en) * | 2018-05-16 | 2019-11-26 | 中蔷（上海）电子系统工程有限公司 | A kind of Underground pipeline real-time management system and method based on Internet of Things |
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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: 20141105 |