CN206290335U - A kind of biomass power generation detection alarm system - Google Patents
A kind of biomass power generation detection alarm system Download PDFInfo
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- CN206290335U CN206290335U CN201621366811.4U CN201621366811U CN206290335U CN 206290335 U CN206290335 U CN 206290335U CN 201621366811 U CN201621366811 U CN 201621366811U CN 206290335 U CN206290335 U CN 206290335U
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Abstract
The utility model is related to biomass generation field, and disclose a kind of biomass power generation detection alarm system, including gas detection cell, the gas detection cell includes first gas acquisition module, second gas acquisition module and third gas acquisition module, and the first gas acquisition module, the input that the output end of second gas acquisition module and third gas detection module is changed with A/D is electrically connected, the input of the A/D converter is electrically connected with the output end of temperature collect module, the output end of the A/D conversions is electrically connected with the input that normal data is compared, the output end that the normal data is compared is electrically connected with the input that historical data is compared.The biomass power generation detection alarm system; the leakage situation of each machine of generating set inside more can be comprehensively gathered by being provided with three gas detection modules; so as to can targetedly be closed down in closing machine, it is to avoid directly close down the loss that unit is caused, loss is reduced.
Description
Technical field
The utility model is related to biomass generation field, specially a kind of biomass power generation detection alarm system.
Background technology
Biomass power generation is the generating that the biomass energy having using biomass is carried out, and is the one of renewable energy power generation
Kind.Biomass power generation can increase farmers' income, and reduce Rural-urban Gap；Improve environment.Biomass power generation includes that agriculture and forestry organic waste material is straight
Connect combustion power generation, agriculture and forestry organic waste material gasifying electricity generation, waste incineration and generating electricity, landfill gas power generation, marsh gas power generation.
During biomass power generation certainly will in generating set combustion power generation raw material, generating raw material major part is all
Inflammable and explosive gas, it is very serious that burning once occurs leakage consequence in the unit, it is therefore desirable to have a kind of to unit gas
The system that body leakage situation is detected.
Such as U of Chinese patent CN 202758465 disclose a kind of biomass fermentation group of motors fuel leakage alarm protection dress
Put, it is to avoid around biomass fermentation group of motors and place computer room produces combustible gas packing phenomenon, prevent combustible gas excessive concentration from producing
The danger of raw blast, effectively prevent the dangerous consequences that gas leakage is caused.But the utility model is in use
For gas concentration of the unit nearby and at ventilating opening, leakage in a practical situation starts from fortuitous phenomena, most of all to only have
One machine is gone wrong, therefore nearby gas is just shut down more than concentration and will certainly be caused than larger loss to detect unit,
The utility model takes method more inflexible in terms of comparison simultaneously, can delay the time for finding leakage.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of biomass power generation detection alarm system, possesses complete
Aspect is gathered and science is the advantages of compare, and solves biomass fermentation group of motors fuel leak detection comprehensively and early warning is slower
Problem.
（Two）Technical scheme
For realize above-mentioned biomass power generation detection alarm system gather in all directions and science compare purpose, this practicality newly
Type provides following technical scheme：A kind of biomass power generation detection alarm system, including gas detection cell, the gas detection are single
Unit includes first gas acquisition module, second gas acquisition module and third gas acquisition module, and the first gas are gathered
The input that the output end of module, second gas acquisition module and third gas detection module is changed with A/D is electrically connected, described
The input of A/D converter is electrically connected with the output end of temperature collect module, the output end and normal data ratio of the A/D conversions
To input electrical connection, the output end that the normal data is compared electrically connects with the input that historical data is compared, the mark
The input of quasi- comparing is electrically connected with the output end of single-chip microcomputer, and the input that the historical data is compared is defeated with single-chip microcomputer
Go out end electrical connection, the output end that the historical data is compared is electrically connected with the input of switches set, the output end of the switches set
Electrically connected with the input of generating set, the output end of the generating set is electrically connected with the input of gas detection cell, institute
State the output end of generating set to be electrically connected with the input of temperature collecting cell, the output end of the comparing unit and air draft
The input electrical connection of device, the output end of the comparing unit is electrically connected with the input of warning device, the monolithic
The input of machine is electrically connected with the output end of real-time clock module, input and the comparing unit of the real-time clock module
Input electrical connection, the single-chip microcomputer is two-way with memory cell to be electrically connected, the single-chip microcomputer and control terminal double-direction radio company
Connect.
Preferably, the switches set includes first switch, second switch and the 3rd switch.
Preferably, the control terminal includes input module and display module.
Preferably, the memory cell includes that permanent data store and ephemeral data are stored.
Preferably, the single-chip microcomputer is MCS-51 single-chip microcomputers.
Preferably, the warning device includes buzzer and indicator lamp.
Preferably, the air exhausting device is blower fan.
（Three）Beneficial effect
Compared with prior art, the utility model provides a kind of biomass power generation detection alarm system, and possessing following has
Beneficial effect：
1st, the biomass power generation detection alarm system, more can comprehensively be adopted by being provided with three gas detection modules
The leakage situation of each machine of collection generating set inside, so as to can targetedly be closed down in closing machine, it is to avoid straight
Connect and close down the loss that unit is caused, reduce loss.
2nd, the biomass power generation detection alarm system, is compared by being provided with normal data and historical data is compared, can be with
Difference according to acquisition time recognizes the situation of change of combustable gas concentration, and police is just directly sent when abnormal conditions are run into
Report, it is to avoid concentration exceedes situation about just alarming.
Brief description of the drawings
Fig. 1 is the utility model system schematic；
Fig. 2 is the utility model system control terminal schematic diagram；
Fig. 3 is the utility model system memory unit schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of biomass power generation detection alarm system, including gas detection cell, gas detection cell
Including first gas acquisition module, second gas acquisition module and third gas acquisition module, and first gas acquisition module,
The input that the output end of two gas collecting modules and third gas detection module is changed with A/D is electrically connected, A/D converter
Input is electrically connected with the output end of temperature collect module, and the output end of A/D conversions is electrically connected with the input that normal data is compared
Connect, the output end that normal data is compared is electrically connected with the input that historical data is compared, input and list that normal data is compared
The output end electrical connection of piece machine, the input that historical data is compared is electrically connected with the output end of single-chip microcomputer, what historical data was compared
Output end is electrically connected with the input of switches set, and the output end of switches set is electrically connected with the input of generating set, generating set
Output end electrically connected with the input of gas detection cell, the input electricity of the output end of generating set and temperature collecting cell
Connection, the output end of comparing unit is electrically connected with the input of air exhausting device, output end and the alarm of comparing unit
The input electrical connection of device, the input of single-chip microcomputer is electrically connected with the output end of real-time clock module, real-time clock module
Input is electrically connected with the input of comparing unit, and single-chip microcomputer is two-way with memory cell to be electrically connected, and single-chip microcomputer is with control eventually
End double-direction radio connection.
Switches set includes first switch, second switch and the 3rd switch.
Control terminal includes input module and display module.
Memory cell includes that permanent data store and ephemeral data are stored.
Single-chip microcomputer is MCS-51 single-chip microcomputers.
Warning device includes buzzer and indicator lamp.
Air exhausting device is blower fan.
In the documents of background technology, we have appreciated that biomass fermentation group of motors correlation combustible gas leakage
Problem, and propose settling mode, but although there is provided multiple gas-detecting devices in documents, not
Have and be acquired and detect for the monomer machine in unit, begin to shut down so once detecting concentration and going wrong, and
And it is to close whole unit to shut down, and individual machine is not controlled, and closes whole unit and closes the image of single machine
It is different with loss, therefore the utility model takes the mode detected for single unit, it is to avoid larger
Economic loss, and the alignments of documents are to set a standard to compare, and so only gas concentration surpasses
Can just be alarmed when crossing standard value, but sometimes can in advance find such case, because the rising of gas concentration is that have one
Individual process progressively, so the utility model takes the mode of historical data comparison, can be compared by with historical data
Pinpoint the problems in advance.
In sum, the biomass power generation detection alarm system, can be more by being provided with three gas detection modules
The leakage situation of each machine of generating set inside is comprehensively gathered, so as to can targetedly be closed down in closing machine,
Avoid and directly close down the loss that unit is caused, reduce loss, and be provided with normal data comparison and historical data comparison,
The situation of change of combustable gas concentration can be recognized according to the difference of acquisition time, is just directly sent when abnormal conditions are run into
Alarm, it is to avoid concentration exceedes situation about just alarming.
The correlation module being related in the system is hardware system module or is prior art Computer Software journey
The functional module that sequence or agreement are combined with hardware, computer software programs or agreement involved by the functional module itself
The technology being well known to those skilled in the art, it is not the improvements of the system；The system is improved between each module
Interaction relationship or annexation, the as overall construction to system is improved, to be solved with solving the system
Relevant art problem.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of biomass power generation detection alarm system, including gas detection cell, it is characterised in that：The gas detection cell
Including first gas acquisition module, second gas acquisition module and third gas acquisition module, and first gas collection mould
The input that the output end of block, second gas acquisition module and third gas detection module is changed with A/D is electrically connected, the A/
The input of D converters is electrically connected with the output end of temperature collect module, and the output end of the A/D conversions is compared with normal data
Input electrical connection, the output end that the normal data is compared electrically connects with the input that historical data is compared, the standard
The input of comparing is electrically connected with the output end of single-chip microcomputer, the output of input and single-chip microcomputer that the historical data is compared
End electrical connection, the output end that the historical data is compared is electrically connected with the input of switches set, the output end of the switches set and
The input electrical connection of generating set, the output end of the generating set is electrically connected with the input of gas detection cell, described
The output end of generating set is electrically connected with the input of temperature collecting cell, and output end and the air draft of the comparing unit are filled
The input electrical connection put, the output end of the comparing unit is electrically connected with the input of warning device, the single-chip microcomputer
Input electrically connected with the output end of real-time clock module, the input of the real-time clock module and comparing unit
Input is electrically connected, and the single-chip microcomputer is two-way with memory cell to be electrically connected, and the single-chip microcomputer is connected with control terminal double-direction radio.
2. a kind of biomass power generation detection alarm system according to claim 1, it is characterised in that：The switches set includes
First switch, second switch and the 3rd switch.
3. a kind of biomass power generation detection alarm system according to claim 1, it is characterised in that：The control terminal bag
Include input module and display module.
4. a kind of biomass power generation detection alarm system according to claim 1, it is characterised in that：The memory cell bag
Include permanent data store and ephemeral data storage.
5. a kind of biomass power generation detection alarm system according to claim 1, it is characterised in that：The single-chip microcomputer is
MCS-51 single-chip microcomputers.
6. a kind of biomass power generation detection alarm system according to claim 1, it is characterised in that：The warning device bag
Include buzzer and indicator lamp.
7. a kind of biomass power generation detection alarm system according to claim 1, it is characterised in that：The air exhausting device is
Blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366811.4U CN206290335U (en) | 2016-12-14 | 2016-12-14 | A kind of biomass power generation detection alarm system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621366811.4U CN206290335U (en) | 2016-12-14 | 2016-12-14 | A kind of biomass power generation detection alarm system |
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| CN206290335U true CN206290335U (en) | 2017-06-30 |
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| CN201621366811.4U Active CN206290335U (en) | 2016-12-14 | 2016-12-14 | A kind of biomass power generation detection alarm system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519955A (en) * | 2018-12-03 | 2019-03-26 | 中国华电科工集团有限公司 | Coal-fired power plant B of Unit IM system |
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2016
- 2016-12-14 CN CN201621366811.4U patent/CN206290335U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519955A (en) * | 2018-12-03 | 2019-03-26 | 中国华电科工集团有限公司 | Coal-fired power plant B of Unit IM system |
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Effective date of registration: 20180904 Address after: 210012 room 306, 3 building, 8 Ande Gate Street, Yuhuatai District, Nanjing, Jiangsu, China, 57 Patentee after: JIANGSU CHENGGUO ENERGY ENVIRONMENTAL PROTECTION Co.,Ltd. Address before: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20180904 Address after: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 524001 the 14 story B01 room, block B, block 53, South International Trade Building or Cetra Building, Xiashan Road, Xiashan, Zhanjiang, Guangdong. Patentee before: ZHANJIANG HANCHENG TECHNOLOGY Co.,Ltd. |