CN204164666U - A kind of many sources of the gas mix defeated air supply system - Google Patents
A kind of many sources of the gas mix defeated air supply system Download PDFInfo
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- CN204164666U CN204164666U CN201420518202.0U CN201420518202U CN204164666U CN 204164666 U CN204164666 U CN 204164666U CN 201420518202 U CN201420518202 U CN 201420518202U CN 204164666 U CN204164666 U CN 204164666U
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- air supply
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Abstract
A kind of many sources of the gas mix defeated air supply system, mainly comprise gas pipeline and manually operated valve (1), mortor operated valve (2), control system (3), calorific value monitor (4), blending equipment (5), user's gas equipment (6), mixed gas volume data collector (7).Adopt kinds of gas sources to mix and defeatedly provide the combustion gas of stable caloric value for user, effectively ensure the fuel gas supply of user, this system is applied to urban gate station, effectively can ensures the fuel gas supply in a city.
Description
(1) technical field
The utility model relates to a kind of for different source of the gas, and the combustion gas of different calorific value mixes defeated air supply system, relates to multiple rock gas (or other combustion gas) different calorific value specifically, supplies the system of user after blending.
(2) background technique
Existing many sources of the gas multiphase technology presents diversified form according to source of the gas kind difference, but various forms all exists due to blending kind and ratio inaccuracy and do not reach the calorific value result wanted, and namely can not meet user's calorific value demand very well.
(3) model utility content
The utility model provides a kind of many sources of the gas and mixes defeated air supply system, overcomes the deficiency of above-mentioned technology, thus reaches accurate mixing proportion, effectively controls the object of mixed defeated fuel gases calorific value.
The utility model solves the technological scheme that its technical problem adopts:
The utility model provides a kind of many sources of the gas to mix defeated air supply system, primarily of manually operated valve, mortor operated valve, control system, calorific value monitor, blending equipment is formed, it is characterized in that: by each source of the gas pipeline, blending gas-fired equipment, ustomer premises access equipment calorific value monitor to the monitoring of calorific value, by data feedback control system, control electric valve aperture, adjustment blending gas proportion.
Many sources of the gas that the utility model provides mix defeated air supply system, utilize the caloric value instrument of each source of the gas pipeline and the monitoring of user side calorific value, by data feedback control system, by system to calorific value data analysis, calculate, assign valve opening operational order, in order to accurate mixing proportion, reach more stable calorific value and mix defeated combustion gas.
The beneficial effects of the utility model are, adopt kinds of gas sources to mix and defeatedly provide the combustion gas of stable caloric value for user, effectively ensure the fuel gas supply of user, this system is applied to urban gate station, effectively can ensures the fuel gas supply in a city.
(4) accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model Major Systems.
In figure, 1 is manually operated valve, and 2 is mortor operated valve, and 3 is control system, and 4 is calorific value monitor, and 5 is blending equipment, and 6 is user's gas equipment, and 7 is mixed gas volume data collector.
(5) embodiment
Mixed defeated air supply system: by upstream air source A, B input pipeline, control flow by mortor operated valve 2, carry out gas blending by blending equipment 5; By calorific value monitor 4 respectively to air source A pipeline, source of the gas B pipeline and user side (combustion gas namely after blending) calorific value are monitored, monitored by the combustion gas after the 7 pairs of blending of mixed gas volume data collector, and by Real-time Monitoring Data feedback control system 3, control system analysis, calculates, carries out aperture control to electric valve 2, regulate upstream air source A, the flow control of upstream source of the gas B.
Claims (2)
1. more than one kind, source of the gas mixes defeated air supply system, primarily of manually operated valve (1), mortor operated valve (2), control system (3), calorific value monitor (4), blending equipment (5) is formed, it is characterized in that: by each source of the gas pipeline, blending gas-fired equipment (6), ustomer premises access equipment calorific value monitor (4) is to the monitoring of calorific value, by data feedback control system (3), control electric valve (2) aperture, adjustment blending gas proportion.
2. many sources of the gas according to claim 1 mix defeated air supply system, it is characterized in that: calorific value monitor divides (4) not to be arranged on four positions, i.e. air source A point, source of the gas B point, blending equipment (5), customer equipment four positions, Monitoring Data feedback control system (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518202.0U CN204164666U (en) | 2014-09-11 | 2014-09-11 | A kind of many sources of the gas mix defeated air supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518202.0U CN204164666U (en) | 2014-09-11 | 2014-09-11 | A kind of many sources of the gas mix defeated air supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164666U true CN204164666U (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420518202.0U Active CN204164666U (en) | 2014-09-11 | 2014-09-11 | A kind of many sources of the gas mix defeated air supply system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204164666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764437A (en) * | 2016-12-23 | 2017-05-31 | 东莞新奥燃气有限公司 | A kind of many source of the gas gas air supply systems |
| CN114001278A (en) * | 2021-09-16 | 2022-02-01 | 北京市燃气集团有限责任公司 | Hydrogen-mixing gas mixing method and system for urban gas burning valve station |
-
2014
- 2014-09-11 CN CN201420518202.0U patent/CN204164666U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764437A (en) * | 2016-12-23 | 2017-05-31 | 东莞新奥燃气有限公司 | A kind of many source of the gas gas air supply systems |
| CN114001278A (en) * | 2021-09-16 | 2022-02-01 | 北京市燃气集团有限责任公司 | Hydrogen-mixing gas mixing method and system for urban gas burning valve station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |