CN203269854U - Multipurpose coke quenching device - Google Patents
Multipurpose coke quenching device Download PDFInfo
- Publication number
- CN203269854U CN203269854U CN 201320264267 CN201320264267U CN203269854U CN 203269854 U CN203269854 U CN 203269854U CN 201320264267 CN201320264267 CN 201320264267 CN 201320264267 U CN201320264267 U CN 201320264267U CN 203269854 U CN203269854 U CN 203269854U
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- water
- coke quenching
- pipe
- coke
- valve
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Abstract
The utility model provides a multipurpose coke quenching device. The multipurpose coke quenching device comprises a water pump, a coke quenching water feeding pipe, and a coke quenching water discharging pipe, wherein the coke quenching water feeding pipe is connected with the water pump and a high-level water tank and provided with a first valve and a second valve, the coke quenching water discharging pipe is connected with the high-level water tank and a coke quenching tower spraying water pipe net and provided with a valve group, the multipurpose coke quenching device is characterized in that a coke quenching water bypass pipe with a third valve is arranged between the coke quenching water feeding pipe and the coke quenching water discharging pipe, and a control valve is arranged on the coke quenching water feeding pipe and above the coke quenching water bypass pipe. According to the coke quenching demand, the water pump, the coke quenching water feeding pipe, the coke quenching water bypass pipe and the coke quenching water discharging pipe are directly used for supplying water for the coke quenching tower spraying water pipe net, or the water pump, the coke quenching water feeding pipe, the high-level water tank, and the coke quenching water discharging pipe are used for supplying water, and when the water pump stops working, the water hammer phenomenon can be thoroughly eliminated through the on and off of the control valve on the coke quenching water feeding pipe, so as to protect the valve and the water pump, reduce the energy consumption and facilitate the cleaning of a water pool.
Description
Technical field
The utility model relates to a kind of coke quenching device, and especially a kind of device that the red coke of the high temperature of producing is carried out the quenching cooling belongs to the coking production equipment technical field.
Background technology
In coke production, be that temperature reaches the red coke more than 1000 ℃ when the coke of producing is come out of the stove, in time deliver in coke quenching tower with quenching car after coming out of the stove, and carry out the quenching cooling from coke quenching tower top with the water spray at red coke.The water that quenching is used enters the hydraulic pressure in the pond in water head tank by underground water pump mostly, makes the water in water head tank rely on discrepancy in elevation gravity flow to enter coke quenching tower spray water pipe network.For guaranteeing enough quenching water water yields, when coke oven is come out of the stove, will allow during water pump devotes oneself to work, and operation continuously, to guarantee the water level in water head tank, satisfy the extinguishing technique requirement.When hydraulic pressure was entered water head tank, more than needing to promote water level 30m, and the water inlet pipe diameter was 600mm.Therefore in actual motion, once termination of pumping, the water that accumulates in pipeline can form great water hammer because of backflow, and the damage vacuum breaker, the work-ing life of greatly reducing vacuum breaker, water pump.Therefore, be necessary prior art is improved.
Summary of the invention
For eliminating water hammer, extend the work-ing life of vacuum breaker, water pump, reduce energy consumption and running cost, the utility model provides a kind of multi-usage coke quenching device.
the utility model is completed by following technical proposal: a kind of multi-usage coke quenching device, comprise water pump, connect on its of this water pump and water head tank and be with first, the coke quenching water upper hose of the second valve, connect on its of water head tank and coke quenching tower spray water pipe network coke quenching water outfall sewer with valving, it is characterized in that arranging between coke quenching water upper hose and coke quenching water outfall sewer on it with the other pipe of the coke quenching water of the 3rd valve, and above being positioned at the other pipe of coke quenching water on the coke quenching water upper hose, control valve is set, so that according to the quenching needs, directly by water pump, the coke quenching water upper hose, the other pipe of coke quenching water, the coke quenching water outfall sewer supplies water to coke quenching tower spray water pipe network, perhaps by water pump, the coke quenching water upper hose, water head tank, the coke quenching water outfall sewer supplies water to coke quenching tower spray water pipe network, when water pump quits work, fundamentally eliminate water hammer by the control valve on the coke quenching water upper hose.
the utlity model has following advantages and effect: adopt such scheme, can be according to the coke quenching needs of producing, directly by water pump, the coke quenching water upper hose, the other pipe of coke quenching water, the coke quenching water outfall sewer supplies water to coke quenching tower spray water pipe network, also can be by water pump, the coke quenching water upper hose, water head tank, the coke quenching water outfall sewer supplies water to coke quenching tower spray water pipe network, and when water pump quits work, can closing by the control valve on the coke quenching water upper hose, fundamentally eliminate water hammer, protection valve and water pump, increase the service life, reduced simultaneously power consumption, after separately can as required water being evacuated to water head tank, can clean underground tank, guarantee to produce normal operation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
the multi-usage coke quenching device that the utility model provides, comprise water pump 1, be with the first valve 2 on its of connection water pump 1 and water head tank 6, the coke quenching water upper hose 4 of the second valve 3, connect on its of water head tank 6 and coke quenching tower spray water pipe network coke quenching water outfall sewer 8 with valving 7, arrange between coke quenching water upper hose 4 and coke quenching water outfall sewer 8 on it with the other pipe 9 of the coke quenching water of the 3rd valve 10, and on coke quenching water upper hose 4, and be positioned at the other pipe of coke quenching water 9 tops control valve 5 is set, so that according to the quenching needs, directly by water pump 1, coke quenching water upper hose 4, the other pipe 9 of coke quenching water, coke quenching water outfall sewer 8 supplies water to coke quenching tower spray water pipe network, perhaps by water pump 1, coke quenching water upper hose 4, water head tank 6, coke quenching water outfall sewer 8 supplies water to coke quenching tower spray water pipe network, when water pump 1 quits work, by closing of the control valve 5 on coke quenching water upper hose 4, can fundamentally eliminate water hammer, as Fig. 1.
Claims (1)
1. multi-usage coke quenching device, comprise water pump, connect on its of this water pump and water head tank coke quenching water upper hose with first, second valve, connect on its of water head tank and coke quenching tower spray water pipe network coke quenching water outfall sewer with valving, it is characterized in that arranging between coke quenching water upper hose and coke quenching water outfall sewer on it and manage with the coke quenching water of the 3rd valve is other, and above being positioned at the other pipe of coke quenching water on the coke quenching water upper hose, control valve is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320264267 CN203269854U (en) | 2013-05-15 | 2013-05-15 | Multipurpose coke quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320264267 CN203269854U (en) | 2013-05-15 | 2013-05-15 | Multipurpose coke quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203269854U true CN203269854U (en) | 2013-11-06 |
Family
ID=49500303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320264267 Expired - Lifetime CN203269854U (en) | 2013-05-15 | 2013-05-15 | Multipurpose coke quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203269854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104109541A (en) * | 2014-07-22 | 2014-10-22 | 华电重工股份有限公司 | Low-moisture coke quenching box and coke quenching method using same |
| CN109279679A (en) * | 2018-10-17 | 2019-01-29 | 天津宏捷安装工程有限公司 | Ultraviolet ray disinfector anti-impact protective device |
-
2013
- 2013-05-15 CN CN 201320264267 patent/CN203269854U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104109541A (en) * | 2014-07-22 | 2014-10-22 | 华电重工股份有限公司 | Low-moisture coke quenching box and coke quenching method using same |
| CN109279679A (en) * | 2018-10-17 | 2019-01-29 | 天津宏捷安装工程有限公司 | Ultraviolet ray disinfector anti-impact protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Kunming Coking Gas Co.,Ltd. Assignor: YUNNAN COAL & ENERGY Co.,Ltd. Contract record no.: 2014530000019 Denomination of utility model: Multipurpose coke quenching device Granted publication date: 20131106 License type: Exclusive License Record date: 20140409 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |