CN205281752U - Gas leak detector - Google Patents
Gas leak detector Download PDFInfo
- Publication number
- CN205281752U CN205281752U CN201620023297.8U CN201620023297U CN205281752U CN 205281752 U CN205281752 U CN 205281752U CN 201620023297 U CN201620023297 U CN 201620023297U CN 205281752 U CN205281752 U CN 205281752U
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- Prior art keywords
- gas
- leak detector
- gas sensor
- information processor
- central information
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- Expired - Fee Related
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Abstract
The utility model discloses a gas leak detector, including casing, electromagnetic valves and gas sensor, gas sensor and information storage ware electrical output connect central information processor, central information processor electrical property input connection director, and controller electrical property input connection buzzer, LED fluorescent tube and electromagnetic valves, all opened the air intake on the front panel of casing and the lateral wall, it has LED fluorescent tube and buzzer to inlay on the front panel of casing, electromagnetic valves installs on main gas piping. This gas leak detector simple structure has installed the coal gas detecting system that electronic component such as gas sensor and central information processor constitute on it to still installed the alarm system who comprises electronic component such as buzzer and LED fluorescent tubes on it, when gas sensor detected coal gas, meeting automatic alarm closed main gas piping, this gas leak detector reaction sensitivity, convenient and practical through electromagnetic valves.
Description
Technical field
The utility model relates to panalarm technical field, is specially a kind of gas leak detector.
Background technology
At present, in the place that the liquefied gas such as gas station, combustion gas pump house (station), workshop, hotel, hotel, chemical plant, metallurgy and toxic gas use or store, need configuration gas alarm device, it may also be useful to fire that these products can be avoided causing effectively, blast, personal injury accident and the property damage such as poisoning because of gas leak.
But, the existing gas leak detector commercially existed, most structure is comparatively complicated, cost height, and speed of response is slow, therefore, how traditional gas alarm device is carried out structure and function improvement so that it is, cost is low, and speed of response is more sensitive, makes our urgent problem instantly.
Practical novel content
The purpose of this utility model is to provide a kind of gas leak detector, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme: a kind of gas leak detector, comprise housing, electromagnetic valve and gas sensor, described gas sensor and message memory electrically export connection central information processor, central information processor electrically inputs connection control device, controller electrically inputs and connects hummer, LED lamp tube and electromagnetic valve, the front panel of described housing and sidewall all have blast inlet, being inlaid with LED lamp tube and hummer on the front panel of housing, described electromagnetic valve is arranged on main gas pipe road.
Preferably, described central information processor, message memory, controller and gas sensor are arranged on the inside of housing, and gas sensor is positioned at the right astern of blast inlet.
Preferably, the rear wall of described housing being welded with polymer set collar, polymer set collar is arranged on pipeline.
Compared with prior art, the beneficial effects of the utility model are: this gas leak detector structure is simple, it has installed the coal gas detection system that the electronic component such as gas sensor and central information processor is formed, and it there is also mounted the warning being made up of the electronic component such as hummer and LED lamp tube, when gas sensor detects coal gas, automatically reporting to the police and close main gas pipe road by electromagnetic valve, the reaction of this gas leak detector is sensitive, convenient and practical and cheap.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the internal structure schematic diagram of the utility model housing;
Fig. 3 is functional block diagram of the present utility model;
Fig. 4 is the structural representation of the utility model polymer set collar.
In figure: 1, housing, 2, blast inlet, 3, LED lamp tube, 4, hummer, 5, electromagnetic valve, 6, main gas pipe road, 7, central information processor, 8, message memory, 9, controller, 10, gas sensor, 11, polymer set collar.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, the utility model provides a kind of technical scheme: a kind of gas leak detector, comprise housing 1, electromagnetic valve 5 and gas sensor 10, gas sensor 10 and message memory 8 electrically export and connect central information processor 7, central information processor 7 electrically inputs connection control device 9, controller 9 electrically inputs and connects hummer 4, LED lamp tube 3 and electromagnetic valve 5, the front panel of housing 1 and sidewall all have blast inlet 2, the front panel of housing 1 is inlaid with LED lamp tube 3 and hummer 4, electromagnetic valve 5 is arranged on main gas pipe road 6, central information processor 7, message memory 8, controller 9 and gas sensor 10 are arranged on the inside of housing 1, and gas sensor 10 is positioned at the right astern of blast inlet 2, the rear wall of housing 1 is welded with polymer set collar 11, polymer set collar 11 is arranged on pipeline.
Principle of work: during use, housing 1 is fixed on gas line by polymer set collar 11, gas information near the timely assembling supporting member 1 of gas sensor 10, and these information are passed to central information processor 7, to transmitting, the information come compares central information processor 7 mating information storer 8, again by the Message Transmission after compare of analysis to controller 9, if, the words of gas pipeline leakage coal gas, controller 9 just can control hummer 4, electromagnetic valve 5 and LED lamp tube running, if not having coal gas to leak, then can not operate.
The above; it is only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; any it is familiar with those skilled in the art in the technical scope that the utility model discloses; it is equal to according to the technical solution of the utility model and improvement design thereof and replaces or change, all should be encompassed in protection domain of the present utility model.
Claims (3)
1. a gas leak detector, comprise housing (1), electromagnetic valve (5) and gas sensor (10), it is characterized in that: described gas sensor (10) and message memory (8) electrically export and connect central information processor (7), central information processor (7) is input connection control device (9) electrically, controller (9) is input connection hummer (4) electrically, LED lamp tube (3) and electromagnetic valve (5), the front panel of described housing (1) and sidewall all have blast inlet (2), the front panel of housing (1) is inlaid with LED lamp tube (3) and hummer (4), described electromagnetic valve (5) is arranged on main gas pipe road (6).
2. a kind of gas leak detector according to claim 1, it is characterized in that: described central information processor (7), message memory (8), controller (9) and gas sensor (10) are arranged on the inside of housing (1), and gas sensor (10) is positioned at the right astern of blast inlet (2).
3. a kind of gas leak detector according to claim 1, it is characterised in that: being welded with polymer set collar (11) on the rear wall of described housing (1), polymer set collar (11) is arranged on pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023297.8U CN205281752U (en) | 2016-01-05 | 2016-01-05 | Gas leak detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620023297.8U CN205281752U (en) | 2016-01-05 | 2016-01-05 | Gas leak detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205281752U true CN205281752U (en) | 2016-06-01 |
Family
ID=56066306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620023297.8U Expired - Fee Related CN205281752U (en) | 2016-01-05 | 2016-01-05 | Gas leak detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205281752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317319A (en) * | 2018-04-04 | 2018-07-24 | 南京知行管业有限公司 | A kind of corrugated flexible hose fastener |
-
2016
- 2016-01-05 CN CN201620023297.8U patent/CN205281752U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317319A (en) * | 2018-04-04 | 2018-07-24 | 南京知行管业有限公司 | A kind of corrugated flexible hose fastener |
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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: 20160601 Termination date: 20170105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |