CN202236997U - Temperature-sensing magnetic power generation starter for suspension type superfine dry powder extinguishing device - Google Patents
Temperature-sensing magnetic power generation starter for suspension type superfine dry powder extinguishing device Download PDFInfo
- Publication number
- CN202236997U CN202236997U CN2011203901088U CN201120390108U CN202236997U CN 202236997 U CN202236997 U CN 202236997U CN 2011203901088 U CN2011203901088 U CN 2011203901088U CN 201120390108 U CN201120390108 U CN 201120390108U CN 202236997 U CN202236997 U CN 202236997U
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- China
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- temperature
- power generation
- shell
- dry powder
- generation starter
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- Expired - Fee Related
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Abstract
The utility model provides a temperature-sensing magnetic power generation starter for a suspension type superfine dry powder extinguishing device. The temperature-sensing magnetic power generation starter comprises a shell, wherein a magnetic bar is arranged in the shell; the upper step part of the magnetic bar is blocked in the shell by a spring; the part of the magnetic bar extending out of the shell is connected to a temperature control element; the lower part of the magnetic bar is provided with coils; the output line of the coils extends out of the shell; at normal temperature, the magnetic bar is fixed by the temperature control element; when environment temperature is in a certain temperature range, the magnetic bar is released by the action of the temperature control element to pass through the coils, so that an induced current is generated; the current with a certain pulse width is output by the output line; a corresponding power generation starter is driven so as to start the suspension type superfine dry powder extinguishing device. The temperature-sensing magnetic power generation starter provided by the utility model can be used in wet environment or other poor environment without any external power supply, and can be connected to external circuits simultaneously; the temperature-sensing magnetic power generation starter is in a double starting mode comprising automatic starting and manual starting; and single or plurality of fire extinguishing devices can be triggered.
Description
Technical field
The utility model relates to the extinguishing device field, is specifically related to a kind of suspended type ultrafine dry powder extinguishing installation with temperature-sensitive magnetic generating starter.
Background technology
The field of the control of self-extinguishing both at home and abroad at present; Be nothing but to adopt so three kinds of control modes: one, active fire-alarm, when breaking out of fire, fire-alarm is at first sensed smog and is changed; Next senses variations in temperature; Again by control system judge whether be fire,, and report to the police for fire then sends ignition signal to extinguishing device thereafter; Otherwise continue to survey.Two, active ignition starter, when breaking out of fire, active ignition starter detecting head environment temperature can change, and temperature control metal is then connected firing circuit in the starter after reaching design temperature, and the electric firing element is got angry.Three, heat-sensitive line, when breaking out of fire, gunpowder is sensed variations in temperature and is directly lighted by flame to spontaneous combustion or gunpowder in the heat-sensitive line, and the heat-sensitive line burning passes fire, and then initiator in the extinguishing device is caused.
These three kinds of control modes of analysis-by-synthesis, exist following not enough: one, fire-alarm needs the uninterrupted dc source of 24V.Two, active ignition starter, power supply are 2～3 joint dry cells, and service life is limited, and are not easy to change.Three, in the heat-sensitive line, line is gunpowder.Do not fit into humidity and adverse circumstances, moisture-sensitive misfire or rust sense, and then influence the fire extinguishing effect of extinguishing device; Another is not enough to have secondary that the possibility of secondary fire takes place exactly in the heat-sensitive line combustion process.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art; The purpose of the utility model is to provide a kind of suspended type ultrafine dry powder extinguishing installation with temperature-sensitive magnetic generating starter; Need not external power supply, can in wet environment or other adverse circumstances, use, simultaneously external circuits; Suspended type ultrafine dry powder extinguishing installation self-starting and manually boot the double startup pattern, and can cause a plurality of or single extinguishing device.
In order to achieve the above object, the technical scheme taked of the utility model is:
A kind of suspended type ultrafine dry powder extinguishing installation is with temperature-sensitive magnetic generating starter; Comprise housing 4; Be provided with bar magnet 1 in the housing 4, the upper step part of bar magnet 1 is stuck in the housing 4 through spring 5, and bar magnet 1 stretches out housing 4 outer parts and is connected with temp-controlling element 3; The bottom of bar magnet 1 disposes coil 2, and the output line 6 of coil 2 stretches out outside the housing 4.
The utlity model has following characteristics:
1) need not external power supply;
2) be output as electric current, wiring flexibly in the construction.
3) response temperature can be adjusted between 55 ℃～300 ℃, and response speed fast (less than 20s);
4) external circuits simultaneously, suspended type ultrafine dry powder extinguishing installation self-starting and manually boot the double startup pattern smoothly; And can cause a plurality of or single extinguishing device;
5) effect back feedback signal function is all arranged;
6) installation is safe and reliable;
7) shell body is hermetically sealed, can in wet environment or other adverse circumstances, use;
8) it is long to grow the storage time, is no less than 8 years.
Temperature-sensitive magnetic generating initiator has purposes widely, can finally realize different functions with the difference in functionality of its electric initiation element, is applied to different purpose.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done and to be further described.
With reference to accompanying drawing; A kind of suspended type ultrafine dry powder extinguishing installation comprises housing 4 with temperature-sensitive magnetic generating starter, is provided with bar magnet 1 in the housing 4; The upper step part of bar magnet 1 is stuck in the housing 4 through spring 5; Bar magnet 1 stretches out housing 4 outer parts and is connected with temp-controlling element 3, and the bottom of bar magnet 1 disposes coil 2, and the output line 6 of coil 2 stretches out outside the housing 4.
The operation principle of the utility model is:
Under the normal temperature; Bar magnet 1 is fixing by temperature control element 3, in the time of in environment temperature reaches certain temperature range, relies on the action of temp-controlling element 3; Discharge bar magnet 1 and pass coil 2 generation induced-currents; And the electric current of certain pulse width is arranged through output line 6 output, drive corresponding electric initiator action, and then start suspended type ultrafine dry powder extinguishing installation.
Claims (1)
1. a suspended type ultrafine dry powder extinguishing installation is with temperature-sensitive magnetic generating starter; Comprise housing (4); It is characterized in that: be provided with bar magnet (1) in the housing (4), the upper step of bar magnet (1) partly is stuck in the housing (4) through spring (5), and bar magnet (1) stretches out the outer part of housing (4) and is connected with temp-controlling element (3); The bottom of bar magnet (1) disposes coil (2), and the output line (6) of coil (2) stretches out outside the housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203901088U CN202236997U (en) | 2011-10-13 | 2011-10-13 | Temperature-sensing magnetic power generation starter for suspension type superfine dry powder extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203901088U CN202236997U (en) | 2011-10-13 | 2011-10-13 | Temperature-sensing magnetic power generation starter for suspension type superfine dry powder extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236997U true CN202236997U (en) | 2012-05-30 |
Family
ID=46098311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203901088U Expired - Fee Related CN202236997U (en) | 2011-10-13 | 2011-10-13 | Temperature-sensing magnetic power generation starter for suspension type superfine dry powder extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656928A (en) * | 2013-12-27 | 2014-03-26 | 保定天威卓创电工设备科技有限公司 | Automatic source-free superfine-dry-powder extinguishing method and device for engine room of wind generating set |
| CN103691081A (en) * | 2013-12-27 | 2014-04-02 | 保定天威卓创电工设备科技有限公司 | Transformer superfine dry powder extinguishing method and device |
-
2011
- 2011-10-13 CN CN2011203901088U patent/CN202236997U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656928A (en) * | 2013-12-27 | 2014-03-26 | 保定天威卓创电工设备科技有限公司 | Automatic source-free superfine-dry-powder extinguishing method and device for engine room of wind generating set |
| CN103691081A (en) * | 2013-12-27 | 2014-04-02 | 保定天威卓创电工设备科技有限公司 | Transformer superfine dry powder extinguishing method and device |
| CN103691081B (en) * | 2013-12-27 | 2016-05-18 | 保定天威卓创电工设备科技有限公司 | A kind of transformer ultra-fine dry powder extinguishing method |
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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: 20120530 Termination date: 20151013 |
|
| EXPY | Termination of patent right or utility model |