CN202745116U - Coke quenching device for coking production - Google Patents
Coke quenching device for coking production Download PDFInfo
- Publication number
- CN202745116U CN202745116U CN 201220419230 CN201220419230U CN202745116U CN 202745116 U CN202745116 U CN 202745116U CN 201220419230 CN201220419230 CN 201220419230 CN 201220419230 U CN201220419230 U CN 201220419230U CN 202745116 U CN202745116 U CN 202745116U
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- CN
- China
- Prior art keywords
- water
- water pump
- pipeline
- tower
- balance
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to the field of coking production coke quenching. A coke quenching device for coking production comprises a balance water tower, a water pond, a water pump and a water pipeline for coke quenching, wherein the water pump is fixed on the ground, the bottom of the balance water tower is higher than the top end of the water pump, and the water pipeline for coke quenching is horizontally installed above the balance water tower in a supported mode. The top of the balance water tower is communicated with the inside of the water pond through a water suction pipe, a sewer line at the bottom of the balance water tower is connected with the water inlet end of the water pump, and the water outlet end of the water pump is connected with the water pipeline for coke quenching through a water supply pipeline. The water supply pipeline is composed of a horizontal section and a vertical section, wherein the horizontal section is connected with the water outlet end of the water pump, the vertical section is connected with the water pipeline for coke quenching, a one-way valve is installed on the vertical section of the water supply pipeline, and the water level inside the balance water pump is aligned to the one-way valve on the water supply pipeline. A return pipe is further installed between the water pipeline for coke quenching and the water supply pipeline, a water gate is installed on the return pipe, the balance water tower is installed on a tower frame, and the water pump is fixed on the ground through a fixed frame. According to the coke quenching device for coking production, the fact that the water pump works on the ground is achieved, the service life of the water pump is prolonged, water in the water pipeline for coke quenching is prevented from instantly flowing back to impact the water pump and cause damages to the water pump when the water pump stops working, and the water sucking effect of the water pump is not affected.
Description
Technical field
The utility model belongs to coking production coking field, particularly relates to the coke quenching device that a kind of coking production is used.
Background technology
In the coking production process, existing coke quenching device is water pump to be located in the pond work, and for a long time overwork is so that water pump gas leakage can't be drawn water; Water pump easily produces corrosion under water in addition, affects the application life of water pump, when maintenance, also need the water in the pond is drained, and again lower storage reservoir work of workman, the temperature in the pond is higher, increases workman's labour intensity; Establish on the ground if only water pump is changed, when water pump quit work, the instant water flow-reversing impingement water pump in the quenching water pipeline caused damage to water pump; Because water pump rest on the ground, easily enter air in the water pump in addition, affect the pumping for water pump effect.
Summary of the invention
The purpose of this utility model provides the coke quenching device that a kind of coking production is used, and not only can realize water pump work on the ground, has also prevented the instant water flow-reversing impingement water pump in quenching water pipeline when water pump quits work, and water pump is caused damage; Do not affect simultaneously the pumping for water pump effect yet.
The technical scheme that the utility model adopts is, the coke quenching device that a kind of coking production is used, comprise balance water tower, pond, water pump and quenching water pipeline, water pump fixes on the ground, the equilibrium water tower bottom is higher than the water pump top, because the water level of balance water tower is higher than the water level in the water pump, when having prevented that water pump from quitting work, instant water flow-reversing impingement water pump in the quenching water pipeline causes the damage of water pump; The retaining in the balance water tower that quenching water pipeline level frame is located at balance water tower top when preventing from stopping quenching since high gesture still in quenching water pipeline, supply water; Top at the balance water tower is communicated in the pond by drinking-water pipe, the sewer pipe of equilibrium water tower bottom is connected with the water pump water intake end, the water pump water outlet end is connected with quenching water pipeline by water supply line, described water supply line is made of the horizontal segment that is connected to the water pump water outlet end and the vertical section that is connected on the quenching water pipeline, the vertical section of water supply line is provided with one way valve, water level in the balance water tower is equal with one way valve on the water supply line, balance water pump both sides hydraulic pressure, make the water pump damage that is not stressed.
Also be provided with a return duct between described quenching water pipeline and the water supply line, return duct is provided with sluice, and when water pump quit work, closing one-way valve was opened the water that sluice makes quenching water pipeline and flowed in the water pump, prevents that water pump from entering the air impact effect of drawing water.Described balance water tower is arranged on the pylon.Described water pump fixes on the ground by fixed mount.
The beneficial effects of the utility model are: the utility model is reasonable in design, simple to operate, by water pump is combined with the balance water tower, water pump is established on the ground, prevented that water pump from corroding under water, increase the application life of water pump, also made things convenient for the installation and repairing of water pump simultaneously, reduced workman's labour intensity, guarantee to produce continuously operation, reduced cost of production; Set up a balance water tower, the equilibrium water tower bottom is higher than the water pump top, not only can retaining, in the output deficiency, play a part to regulate and replenish, and because the high gesture of the balance water tower instant water flow-reversing impingement water pump in the quenching water pipeline when having prevented also that water pump from quitting work causes water pump to damage; Also be provided with a return duct between quenching water pipeline and water supply line, return duct is provided with sluice, when water pump quits work, opens the water that sluice makes quenching water pipeline and flows in the water pump, prevents that water pump from entering the air impact effect of drawing water.The utility model can be widely used in coking production quenching field.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Mark among the figure: 1, quenching water pipeline, 2, the balance water tower, 3, pylon, 4, sewer pipe, 5, the pond, 6, drinking-water pipe, 7, water pump, 8, fixed mount, 9, water supply line, 10, one way valve, 11, sluice, 12, return duct, 13, ground.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.As shown in the figure: the coke quenching device that a kind of coking production is used, comprise balance water tower 2, pond 5, water pump 7 and quenching water pipeline 1, water pump 7 is fixed on the ground 13, balance water tower 2 bottoms are higher than water pump 7 tops, because the water level of balance water tower 2 is higher than the water level in the water pump 7, when having prevented that water pump 7 from quitting work, the instant water flow-reversing impingement water pump 7 in the quenching water pipeline 1 causes the damage of water pump 7; The retainings in the balance water tower 2 that quenching water pipeline 1 level frame is located at balance water tower 2 tops when preventing from stopping quenching since high gesture still to the 1 interior water supply of quenching water pipeline; Top at balance water tower 2 is communicated in the pond 5 by drinking-water pipe 6, the sewer pipe 4 of balance water tower 2 bottoms is connected with water pump 7 water intake ends, water pump 7 water sides are connected with quenching water pipeline 1 by water supply line 9, described water supply line 9 is made of the horizontal segment that is connected to water pump 7 water sides and the vertical section that is connected on the quenching water pipeline 1, the vertical section of water supply line 9 is provided with one way valve 10, water level in the balance water tower 2 is equal with one way valve 10 on the water supply line 9, balance water pump 7 both sides hydraulic pressure, make water pump 7 damage that is not stressed.
Also be provided with a return duct 12 between described quenching water pipeline 1 and the water supply line 9, return duct 12 is provided with sluice 11, when water pump 7 quits work, and closing one-way valve 10, open the water that sluice 11 makes quenching water pipeline 1 and flow in the water pump 7, prevent that water pump 7 from entering the air impact effect of drawing water.Described balance water tower 2 is arranged on the pylon 3.Described water pump 7 is fixed on the ground 13 by fixed mount 8.
Concrete use procedure of the present utility model is, when water pump 7 work, opens one way valve 10, closes sluice 11, and water is entered in the quenching water pipeline 1 through balance water tower 2, water pump 7 successively from pond 5, is used for quenching; When water pump 7 quit work, closing one-way valve 10 was opened sluice 11, and the water of quenching water pipeline 1 is flow in the water pump 7 on a small quantity, prevented from entering air in the water pump 7, affected the effect of drawing water of water pump 7.
Claims (4)
1. coke quenching device that coking production is used, it is characterized in that: comprise balance water tower (2), pond (5), water pump (7) and quenching water pipeline (1), water pump (7) is fixed on the ground (13), balance water tower (2) bottom is higher than water pump (7) top, and quenching water pipeline (1) level frame is located at balance water tower (2) top; Top at balance water tower (2) is communicated in the pond (5) by drinking-water pipe (6), the sewer pipe (4) of balance water tower (2) bottom is connected with water pump (7) water intake end, water pump (7) water side is connected with quenching water pipeline (1) by water supply line (9), described water supply line (9) is made of the horizontal segment that is connected to water pump (7) water side and the vertical section that is connected on the quenching water pipeline (1), the vertical section of water supply line (9) is provided with one way valve (10), and the water level in the balance water tower (2) is equal with the upper one way valve (10) of water supply line (9).
2. the coke quenching device used of a kind of coking production as claimed in claim 1, it is characterized in that: also be provided with a return duct (12) between described quenching water pipeline (1) and the water supply line (9), return duct is provided with sluice (11).
3. the coke quenching device used of a kind of coking production as claimed in claim 1, it is characterized in that: described balance water tower (2) is arranged on the pylon (3).
4. the coke quenching device used of a kind of coking production as claimed in claim 1, it is characterized in that: described water pump (7) fixes on the ground by fixed mount (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419230 CN202745116U (en) | 2012-08-23 | 2012-08-23 | Coke quenching device for coking production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419230 CN202745116U (en) | 2012-08-23 | 2012-08-23 | Coke quenching device for coking production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202745116U true CN202745116U (en) | 2013-02-20 |
Family
ID=47704537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220419230 Withdrawn - After Issue CN202745116U (en) | 2012-08-23 | 2012-08-23 | Coke quenching device for coking production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202745116U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102796541A (en) * | 2012-08-23 | 2012-11-28 | 汝州市汝丰焦化有限公司 | Coke quenching device for coking production |
| CN112843851A (en) * | 2021-01-18 | 2021-05-28 | 深圳市优美环境治理有限公司 | Water purifier and method for protecting water pump |
-
2012
- 2012-08-23 CN CN 201220419230 patent/CN202745116U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102796541A (en) * | 2012-08-23 | 2012-11-28 | 汝州市汝丰焦化有限公司 | Coke quenching device for coking production |
| CN102796541B (en) * | 2012-08-23 | 2014-09-03 | 汝州市汝丰焦化有限公司 | Coke quenching device for coking production |
| CN112843851A (en) * | 2021-01-18 | 2021-05-28 | 深圳市优美环境治理有限公司 | Water purifier and method for protecting water pump |
| CN112843851B (en) * | 2021-01-18 | 2023-03-03 | 深圳市优美环境治理有限公司 | Water purifier and method for protecting water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130220 Effective date of abandoning: 20140903 |
|
| RGAV | Abandon patent right to avoid regrant |