CN105490460A - Mine explosion-proof generator - Google Patents
Mine explosion-proof generator Download PDFInfo
- Publication number
- CN105490460A CN105490460A CN201510636059.4A CN201510636059A CN105490460A CN 105490460 A CN105490460 A CN 105490460A CN 201510636059 A CN201510636059 A CN 201510636059A CN 105490460 A CN105490460 A CN 105490460A
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- CN
- China
- Prior art keywords
- generator
- discharge controller
- mine explosion
- proof
- shell
- 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.)
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Abstract
The invention discloses a mine explosion-proof generator. The mine explosion-proof generator comprises a generator, a discharge controller and a shell, wherein the output end of the generator is connected to the discharge controller; the generator and the discharge controller are mounted in the shell; a generator stator is fixedly mounted in the shell; and two ends of a generator rotor are mounted in the shell through bearings. According to the mine explosion-proof generator, a direct current generator is used for emitting direct current, a danger which is possibly caused by an original rectification and voltage regulation device is eliminated, a danger which is possibly generated in using an induced electric field generated by an alternating current generator originally is eliminated at the same time, and the generator and the discharge controller of the mine explosion-proof generator are both mounted in the shell, so that electric arcs and electric sparks which are possibly generated by the generator in a working process do not cause danger to an external environment, and the security of the mine explosion-proof generator is improved further.
Description
Technical field
The present invention relates to technical field of power generation, particularly relate to a kind of explosion protection generator for mining.
Background technology
Generator widely uses on industrial vehicle, to be used as the charge in batteries to vehicle load, maintains the electric energy storage of storage battery, simultaneously for the power consumption equipments such as the light on vehicle provide power supply.
Generator is in power generation process, and carbon brush likely produces electric arc and electric spark, and charging regulator also may produce electric arc and electric spark or high temperature, connects loosening and come off and also likely having the generation of electric arc and electric spark of wire.These hazards all limit the application of common generator on explosion-proof vehicle.
Current domestic existing explosion-proof power generator is AC permanent-magnetic generator, and its electricity sent is alternating current.In order to charge a battery with it, also separately must join a rectifying and pressure-regulating device, its technology relatively very backwardness, complex circuit, take up room large, failure rate is high, and its use is also subject to great limitation.And due to its electric current sent be alternating current, may produce induction field near transmission line, the fail safe of use can not ensure effectively.
Summary of the invention
According to above deficiency, the invention provides a kind of explosion protection generator for mining, it utilizes DC generator principle, sends direct current, and can reach requirement of explosion proof.
For achieving the above object, explosion protection generator for mining of the present invention, comprise generator, discharge controller and housing, the output of described generator connects discharge controller, described generator and discharge controller are arranged in housing, generator unit stator is fixedly mounted in housing, and the sub-two ends of rotor that generates electricity is arranged in housing by bearing.
As preferably, described discharge controller is provided with protection module.
As preferably, described generator is DC generator.
Beneficial effect of the present invention is: the present invention adopts DC generator, thus direct current can be sent, thus eliminating the need the danger that rectifying and pressure-regulating device may cause, also eliminate the danger that induction field likely produces simultaneously, and generator of the present invention and discharge controller are all arranged in housing, such generator likely produces electric arc in the course of the work and electric spark all can not cause danger to external environment condition, and fail safe of the present invention is improved further.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present invention.
Description of reference numerals:
1-generator, 2-discharge controller, 3-housing.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the invention is described:
Embodiment, see accompanying drawing 1, a kind of explosion protection generator for mining, comprise generator 1, discharge controller 2 and housing 3, the output of described generator 1 connects discharge controller 2, described generator 1 and discharge controller 2 are arranged in housing 3, and generator 1 stator is fixedly mounted in housing 3, and sub 1 two ends of rotor that generates electricity is arranged in housing 3 by bearing.
Preferably, described discharge controller 2 is provided with protection module.
Preferably, described generator 1 is DC generator.
By reference to the accompanying drawings the preferred embodiment for the present invention is explained in detail above, but the invention is not restricted to above-mentioned execution mode, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from present inventive concept.
Do not depart from the spirit and scope of the present invention and can make other changes many and remodeling.Should be appreciated that and the invention is not restricted to specific execution mode, scope of the present invention is defined by the following claims.
Claims (3)
1. an explosion protection generator for mining, it is characterized in that, comprise generator, discharge controller and housing, the output of described generator connects discharge controller, described generator and discharge controller are arranged in housing, generator unit stator is fixedly mounted in housing, and the sub-two ends of rotor that generates electricity is arranged in housing by bearing.
2. a kind of explosion protection generator for mining according to claim 1, is characterized in that: described discharge controller is provided with protection module.
3. a kind of explosion protection generator for mining according to claim 1, is characterized in that: described generator is DC generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510636059.4A CN105490460A (en) | 2015-09-30 | 2015-09-30 | Mine explosion-proof generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510636059.4A CN105490460A (en) | 2015-09-30 | 2015-09-30 | Mine explosion-proof generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105490460A true CN105490460A (en) | 2016-04-13 |
Family
ID=55677262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510636059.4A Pending CN105490460A (en) | 2015-09-30 | 2015-09-30 | Mine explosion-proof generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105490460A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101232216A (en) * | 2008-01-16 | 2008-07-30 | 深圳市陆地方舟电动车有限公司 | Frequency control alternating current drive electric engine special for electric automobile |
| CN201947123U (en) * | 2011-01-18 | 2011-08-24 | 福建金隆动力机电有限公司 | Two-purpose permanent magnet multiwave direct-current electric welding and alternating-current power generating machine |
| CN102182554A (en) * | 2011-03-31 | 2011-09-14 | 潘世澄 | Fuel oil generator set of hybrid electric vehicle |
| CN102315736A (en) * | 2010-09-02 | 2012-01-11 | 深圳市安托山特种机械有限公司 | Double permanent magnet power-frequency brushless synchronous generator |
| CN202772709U (en) * | 2012-09-27 | 2013-03-06 | 长沙湘普防爆车辆有限公司 | Explosion-proof generator |
-
2015
- 2015-09-30 CN CN201510636059.4A patent/CN105490460A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101232216A (en) * | 2008-01-16 | 2008-07-30 | 深圳市陆地方舟电动车有限公司 | Frequency control alternating current drive electric engine special for electric automobile |
| CN102315736A (en) * | 2010-09-02 | 2012-01-11 | 深圳市安托山特种机械有限公司 | Double permanent magnet power-frequency brushless synchronous generator |
| CN201947123U (en) * | 2011-01-18 | 2011-08-24 | 福建金隆动力机电有限公司 | Two-purpose permanent magnet multiwave direct-current electric welding and alternating-current power generating machine |
| CN102182554A (en) * | 2011-03-31 | 2011-09-14 | 潘世澄 | Fuel oil generator set of hybrid electric vehicle |
| CN202772709U (en) * | 2012-09-27 | 2013-03-06 | 长沙湘普防爆车辆有限公司 | Explosion-proof generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |