CN202613477U - Coaling bucket - Google Patents
Coaling bucket Download PDFInfo
- Publication number
- CN202613477U CN202613477U CN 201220123355 CN201220123355U CN202613477U CN 202613477 U CN202613477 U CN 202613477U CN 201220123355 CN201220123355 CN 201220123355 CN 201220123355 U CN201220123355 U CN 201220123355U CN 202613477 U CN202613477 U CN 202613477U
- Authority
- CN
- China
- Prior art keywords
- cycle device
- coal bunker
- water
- cooling cycle
- coaling
- 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
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model relates to a coaling bucket which comprises a coaling bucket body, and a water box and a cooling cycle device are arranged in the coaling bucket body; the cooling cycle device is communicated with the water box through a connecting pipe; the cooling cycle device comprises a water pump and a cooler; and the cooling cycle device further comprises a sensor. Due to the facts that the cooling cycle device is arranged in the coaling bucket body and communicated with the water box through the connecting pipe, and the cooling cycle device can enable water in the water box to be circulated and cooled in an actual using process. On the condition that the coaling bucket is in long term work, the water in the water box can better cool hot smoke, so that the temperature of the hot smoke can not reach fire point of fire coal, and the fire coal in the coaling bucket is not easy to ignite, the coaling bucket is protected, service life of the coaling bucket is prolonged, and potential safety hazards are avoided.
Description
Technical field
The utility model relates to a kind of coal bunker that adds, and relates in particular to a kind of fire coal that adds in the coal bunker and is difficult for the coal bunker that adds that ignited.
Background technology
Boiler is a kind of energy conversion.Hot water that produces in the boiler or steam can also can convert mechanical energy into through Steam Power Equipment, or convert mechanical energy into electric energy through generator more directly for commercial production and people's lives provide required heat energy.Adding coal bunker is to add coal-fired parts for boiler in the boiler.The common coal bunker that adds shown in accompanying drawing 1, comprises adding coal bunker body 1, and adding has coal-firedly 2 in the coal bunker body 1, and the fire coal 2 that adds in the coal bunker can directly be ignited by the hot flue gas of burner hearth usually.So just the someone designs the coal bunker that adds that has water tank, shown in accompanying drawing 2, but reduce the temperature of hot flue gas through water-cooled, make the temperature of hot flue gas not reach coal-fired burning-point, thereby make that coal-fired being difficult for ignited.But such water cooling mode too limits to, and under the situation that adds the coal bunker long-term work, the temperature of water can raise; Cooling effect reduces; Thereby make that the fire coal that adds in the coal bunker still can be ignited, the steel plate that causes adding coal bunker can be burnt, and has brought great potential safety hazard.
The utility model content
The utility model purpose is to provide a kind of fire coal that adds in the coal bunker to be difficult for the coal bunker that adds that is ignited for the deficiency that overcomes prior art.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of coal bunker that adds, comprise adding the coal bunker body, and said adding in the coal bunker body, be provided with water tank, and said adding in the coal bunker body, be provided with cooling-cycle device; Said cooling-cycle device and water tank link through tube connector.
Preferably, said cooling-cycle device comprises water pump and cooler.
Preferably, said cooling-cycle device also comprises inductor.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The utility model add coal bunker be provided with cooling-cycle device owing to add in the coal bunker body, cooling-cycle device and water tank link through tube connector; In the use of reality, the cooling-cycle device cooling that can the water in the water tank be circulated is under the situation that adds the coal bunker long-term work; Water in the water tank can also well cool off hot flue gas; Make the temperature of hot flue gas not reach coal-fired burning-point, make that adding coal bunker internal combustion coal is difficult for being ignited, and has protected to add coal bunker; Prolong the service life that adds coal bunker, stopped potential safety hazard.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the structural representation that adds coal bunker of prior art;
Accompanying drawing 2 is the structural representation that adds coal bunker of another prior art;
Accompanying drawing 3 is the structural representation that adds coal bunker of the utility model;
Wherein: 1, add coal bunker; 2, fire coal; 3, water tank; 4, cooling-cycle device; 5, tube connector; 6, water pump; 7, cooler; 8, inductor.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
The described a kind of coal bunker that adds of the utility model shown in accompanying drawing 3 comprises adding coal bunker body 1, and said adding is provided with water tank 3 in the coal bunker body, and said adding is provided with cooling-cycle device 4 in the coal bunker body 1; Said cooling-cycle device 4 links through tube connector 5 with water tank 3; Said cooling-cycle device 4 comprises water pump 6 and cooler 7; Said cooling-cycle device 7 also comprises inductor 8.
In the use; Water temperature in the water tank raises because of the temperature that absorbs hot flue gas, and when temperature rose to the temperature of setting above inductor 8, water pump 6 was started working with cooler 7; To the cooling that circulates of the water in the water tank 3; When water temperature drops to temperature that inductor 8 sets when following, water pump 6 is started working with cooler 7 and is quit work, so circulation.Under the situation that adds 1 long-term work of coal bunker body; Water in the water tank 3 can also well cool off hot flue gas; Make the temperature of hot flue gas not reach coal-fired 2 burning-point, make to add coal-fired 2 difficult being ignited in the coal bunker body 1, protected to add coal bunker body 1; Prolong the service life that adds coal bunker body 1, stopped potential safety hazard.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (3)
1. one kind adds coal bunker, comprises adding the coal bunker body, and said adding in the coal bunker body is provided with water tank, it is characterized in that: said adding in the coal bunker body, be provided with cooling-cycle device; Said cooling-cycle device and water tank link through tube connector.
2. the coal bunker that adds according to claim 1, it is characterized in that: said cooling-cycle device comprises water pump and cooler.
3. the coal bunker that adds according to claim 2, it is characterized in that: said cooling-cycle device also comprises inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220123355 CN202613477U (en) | 2012-03-29 | 2012-03-29 | Coaling bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220123355 CN202613477U (en) | 2012-03-29 | 2012-03-29 | Coaling bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613477U true CN202613477U (en) | 2012-12-19 |
Family
ID=47347168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220123355 Expired - Fee Related CN202613477U (en) | 2012-03-29 | 2012-03-29 | Coaling bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613477U (en) |
-
2012
- 2012-03-29 CN CN 201220123355 patent/CN202613477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130329 |