CN202758465U - Fuel leakage alarm protective device for biomass generating set - Google Patents
Fuel leakage alarm protective device for biomass generating set Download PDFInfo
- Publication number
- CN202758465U CN202758465U CN 201220284575 CN201220284575U CN202758465U CN 202758465 U CN202758465 U CN 202758465U CN 201220284575 CN201220284575 CN 201220284575 CN 201220284575 U CN201220284575 U CN 201220284575U CN 202758465 U CN202758465 U CN 202758465U
- Authority
- CN
- China
- Prior art keywords
- combustible gas
- alarm
- motors
- fuel leakage
- biomass fermentation
- 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
Images
Abstract
The utility model relates to a fuel leakage alarm protective device for a biomass generating set. The technical scheme comprises that the fuel leakage alarm protective device is arranged near a combustible gas intake on a biomass generating set body for monitoring a machine room and the set surrounding combustible gas concentration and carrying out alarm protection. The fuel leakage alarm protective device comprises a gas sensor, a central processor, and a buzzing alarm. The gap sensor is used for monitoring the surrounding combustible gas concentration. The central processor converts gas volume fractions into corresponding electric signals. when the combustible gas concentration reaches a set value, the central processor sends alarm signals to the alarm, sends shutdown signals to a control box of the biomass generating set, and sends starting signals to an air-discharge device. The buzzing alarm sends audible alarm signals. The fuel leakage alarm protective device for the biomass generating set avoids the combustible gas accumulated surrounding the generating set and in the machine room of the biomass generating set, prevents the explosion danger caused by the excessively high combustible gas concentration, and effectively avoids the dangerous consequences caused by the combustion gas leakage.
Description
Technical field
The utility model relates to biomass power generation system, relates in particular to a kind of biomass fermentation group of motors fuel leakage alarm protecting apparatus.
Background technology
Biomass power generation system claims again Biomass Gasification Power Generation Technology, namely utilize gasification furnace that various net heat value solid biomass energy resources (such as agriculture and forestry discarded object, domestic organic garbage etc.) are converted to combustion gas by gasification, the technology of genset generating is provided again.It both can solve effective utilization of regenerative resource, can solve again the environmental pollution of various organic wastes.Just be based on above reason, Biomass Gasification Power Generation Technology has obtained increasing research and application.The biomass fermentation group of motors is come work by gas fuel burning, and the inflammable gas major part all is inflammable and explosive, in case long-time the leakage occurs, that just exists certain potential safety hazard.Also there is not at present special gas leakage warning protective device for the biomass fermentation group of motors.
The utility model content
In order to solve the problem of biomass fermentation group of motors gas leakage early warning, the utility model provides a kind of fuel leakage alarm protecting apparatus, the dangerous consequences of effectively having avoided gas leakage to cause.
To achieve these goals; the utility model has adopted following technical scheme; biomass fermentation group of motors fuel leakage alarm protecting apparatus; comprise biomass fermentation group of motors, biomass fermentation group of motors control box, air exhausting device; near the combustible gas air intake opening gas leakage alarm protective device is being set on the biomass fermentation group of motors body, combustible gas concentration and carry out alarm and protection around monitoring machine room and the unit.
Wherein, described gas leakage protector, by gas sensor, central processing unit, buzzer siren, gas sensor is used for monitoring combustible gas concentration on every side; Central processing unit changes into corresponding electric signal with gas volume fraction, when combustible gas concentration reaches setting value, sends alerting signal and sends stopping signal to biomass fermentation group of motors control box to alarm, sends enabling signal to air exhausting device; The buzzer siren alerting signal of sounding.
Further, described gas leakage protector also is provided with diode lights, when combustible gas concentration reaches setting value, and the central processing unit control secondary fluorescent tube alerting signal that flashes.
Further, described gas leakage protector also is provided with display device, shows in real time the combustible gas concentration value.
Further, after described biomass fermentation group of motors control box was received stopping signal, the gas inlet pipeline is shut down and closed to the control genset.
The biomass fermentation group of motors fuel leakage alarm protecting apparatus that adopts the utility model to provide; can carry out Real-Time Monitoring and warning to the gas leakage of air inlet pipeline and the combustible gas concentration in the machine room; avoid around the biomass fermentation group of motors and place machine room generation combustible gas packing phenomenon, prevent that the combustible gas excessive concentration from producing the danger of blast.
Description of drawings
Fig. 1 is the utility model biomass fermentation group of motors fuel leakage alarm protecting apparatus schematic diagram.
Embodiment
Below in conjunction with the drawings and specific embodiments the technical solution of the utility model is done further detailed, clear, complete explanation, meet novelty, creativeness and the practicality that Patent Law requires fully with explanation the utility model.What should be noted that embodiment describes is a part of embodiment of the present utility model, can not be used for limiting protection domain of the present utility model.
As shown in the figure; biomass fermentation group of motors fuel leakage alarm protecting apparatus; comprise biomass fermentation group of motors, biomass fermentation group of motors control box, air exhausting device; near the combustible gas air intake opening gas leakage alarm protective device is being set on the biomass fermentation group of motors body, combustible gas concentration and carry out alarm and protection around monitoring machine room and the unit.
Wherein, described gas leakage protector, by gas sensor, central processing unit, buzzer siren, gas sensor is used for monitoring combustible gas concentration on every side; Central processing unit changes into corresponding electric signal with gas volume fraction; when combustible gas concentration reaches setting value; send alerting signal and send stopping signal to biomass fermentation group of motors control box to alarm, send enabling signal to air exhausting device, the buzzer siren alerting signal of sounding.The explosion danger that compressor emergency shutdown can effectively avoid unit to operate in combustible gas excessive concentration situation, air exhausting device start realizes vented exhaust in the machine room, accelerates to reduce combustible gas concentration.
Further, described gas leakage protector also is provided with diode lights, when combustible gas concentration reaches setting value, and the central processing unit control secondary fluorescent tube alerting signal that flashes.Diode lights can be arranged on remarkable position in pulpit or the operation room, so that operating personnel can in time find alerting signal.
Further, described gas leakage protector also is provided with display device, shows in real time the combustible gas concentration value.Operating personnel can manually shut down and open air exhausting device observing concentration value when higher.
Further, after described biomass fermentation group of motors control box was received stopping signal, the gas inlet pipeline is shut down and closed to the control genset.
The biomass fermentation group of motors fuel leakage alarm protecting apparatus that adopts the utility model to provide; can carry out Real-Time Monitoring and warning to the gas leakage of air inlet pipeline and the combustible gas concentration in the machine room; and automatically realize compressor emergency shutdown and air draft ventilation; avoid around the biomass fermentation group of motors and place machine room generation combustible gas packing phenomenon, prevent that the combustible gas excessive concentration from producing the danger of blast.
Claims (4)
1. biomass fermentation group of motors fuel leakage alarm protecting apparatus; comprise biomass fermentation group of motors, biomass fermentation group of motors control box, air exhausting device; near the combustible gas air intake opening gas leakage alarm protective device is being set on the biomass fermentation group of motors body, combustible gas concentration and carry out alarm and protection around monitoring machine room and the unit.
2. biomass fermentation group of motors fuel leakage alarm protecting apparatus according to claim 1, it is characterized in that, described gas leakage protector, by gas sensor, central processing unit, buzzer siren, gas sensor is used for monitoring combustible gas concentration on every side; Central processing unit changes into corresponding electric signal with gas volume fraction, when combustible gas concentration reaches setting value, sends alerting signal and sends stopping signal to biomass fermentation group of motors control box to alarm, sends enabling signal to air exhausting device; The buzzer siren alerting signal of sounding.
3. biomass fermentation group of motors fuel leakage alarm protecting apparatus according to claim 2; it is characterized in that; described gas leakage protector also is provided with diode lights, when combustible gas concentration reaches setting value, and the central processing unit control secondary fluorescent tube alerting signal that flashes.
4. biomass fermentation group of motors fuel leakage alarm protecting apparatus according to claim 2 is characterized in that, described gas leakage protector also is provided with display device, shows in real time the combustible gas concentration value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284575 CN202758465U (en) | 2012-06-18 | 2012-06-18 | Fuel leakage alarm protective device for biomass generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284575 CN202758465U (en) | 2012-06-18 | 2012-06-18 | Fuel leakage alarm protective device for biomass generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202758465U true CN202758465U (en) | 2013-02-27 |
Family
ID=47737634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220284575 Expired - Fee Related CN202758465U (en) | 2012-06-18 | 2012-06-18 | Fuel leakage alarm protective device for biomass generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202758465U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387165A (en) * | 2017-07-12 | 2017-11-24 | 苏州鑫强精密机械有限公司 | A kind of plant equipment used under fuel gas environment |
| CN107833434A (en) * | 2017-11-22 | 2018-03-23 | 杨晓艳 | A kind of imflammable gas detects alarm |
| CN110955273A (en) * | 2019-12-13 | 2020-04-03 | 普创新能源动力科技有限公司 | Gas concentration self-adaptive control method for gas generator set |
| CN111613020A (en) * | 2020-06-22 | 2020-09-01 | 中国长江动力集团有限公司 | ORC generator set working medium automatic leakage detection alarm device and alarm method thereof |
| CN112015127A (en) * | 2020-08-28 | 2020-12-01 | 河南柴油机重工有限责任公司 | Safety method and device for gas generator set machine room and application |
-
2012
- 2012-06-18 CN CN 201220284575 patent/CN202758465U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107387165A (en) * | 2017-07-12 | 2017-11-24 | 苏州鑫强精密机械有限公司 | A kind of plant equipment used under fuel gas environment |
| CN107387165B (en) * | 2017-07-12 | 2019-05-31 | 苏州鑫强精密机械有限公司 | A kind of mechanical equipment used under fuel gas environment |
| CN107833434A (en) * | 2017-11-22 | 2018-03-23 | 杨晓艳 | A kind of imflammable gas detects alarm |
| CN110955273A (en) * | 2019-12-13 | 2020-04-03 | 普创新能源动力科技有限公司 | Gas concentration self-adaptive control method for gas generator set |
| CN111613020A (en) * | 2020-06-22 | 2020-09-01 | 中国长江动力集团有限公司 | ORC generator set working medium automatic leakage detection alarm device and alarm method thereof |
| CN112015127A (en) * | 2020-08-28 | 2020-12-01 | 河南柴油机重工有限责任公司 | Safety method and device for gas generator set machine room and application |
| CN112015127B (en) * | 2020-08-28 | 2024-03-22 | 河南柴油机重工有限责任公司 | Safety method, device and application for gas generator set machine room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202758465U (en) | Fuel leakage alarm protective device for biomass generating set | |
| CN202230584U (en) | Combustible gas monitoring system based on CPRS (General Packet Radio Service) | |
| CN202203955U (en) | Formaldehyde tail gas burner | |
| CN204290286U (en) | A kind of automobile lithium battery group protective device | |
| CN204806404U (en) | Environmental protection rubbish burns device fast | |
| CN105256886A (en) | Automatic anti-explosion and early warning device of residential district drainage inspection well | |
| CN205138317U (en) | Ware is arrested to wireless electric shock | |
| CN204715397U (en) | A kind of explosion prevention manhole cover | |
| CN201383203Y (en) | Gas alarm | |
| CN203605775U (en) | Fuel gas waste heat recovery device | |
| CN202942564U (en) | Wind fire extinguisher | |
| CN209564539U (en) | A kind of automatic collection fires the lithium ion battery safe storage box of product | |
| CN203454151U (en) | Waste microwave pretreatment device | |
| CN203231363U (en) | Intelligent environmental controller | |
| CN207989176U (en) | A kind of oil combustion device for High aititude tunnel internal combustion construction machinery | |
| CN203385133U (en) | Cable work well ventilation detecting system | |
| CN205663511U (en) | Explosion -proof diesel oil air compressor unit | |
| Sun | Risk Analysis and Safety Evaluation on Combustion System of Gas-Steam Combined Cycle Power Plant | |
| CN205340991U (en) | Wind energy environmental protection multi -stage reduction solid waste equipment | |
| CN208816231U (en) | A kind of sound attenuated enclosure of diesel generation sets of more low noise | |
| CN204332014U (en) | A kind of refuse landfill gas monitoring alarm | |
| CN215068583U (en) | Safety early warning device of biogas generator set | |
| CN108036336A (en) | A kind of method of safe utilization percolate treatment plant biogas | |
| CN204962828U (en) | Coal charge cyclic utilization device | |
| CN208090691U (en) | Petrochemical industry tower with monitoring, warning function energy |
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: 20130227 Termination date: 20160618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |