CN208081928U - Liquid water seal gas water separation tank under basement - Google Patents

Liquid water seal gas water separation tank under basement Download PDF

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Publication number
CN208081928U
CN208081928U CN201820180310.XU CN201820180310U CN208081928U CN 208081928 U CN208081928 U CN 208081928U CN 201820180310 U CN201820180310 U CN 201820180310U CN 208081928 U CN208081928 U CN 208081928U
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China
Prior art keywords
water
barrel
closing
separation tank
gas
Prior art date
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Active
Application number
CN201820180310.XU
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Chinese (zh)
Inventor
呼成仁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhai City Wide Coal Coking Co
Original Assignee
Wuhai City Wide Coal Coking Co
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Priority to CN201820180310.XU priority Critical patent/CN208081928U/en
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Abstract

Liquid water seal gas water separation tank under a kind of basement of the utility model offer.Liquid water seal gas water separation tank includes lower liquid water-closing-barrel, gas water separation tank, coal gas emptying pipe, exhaust pump and waste liquid discharge pipe under the basement, the lower liquid water-closing-barrel is connect with the gas water separation tank, the coal gas emptying pipe and the waste liquid discharge pipe are connect with the gas water separation tank respectively, and the exhaust pump is set on the coal gas emptying pipe.The gas water separation tank of the utility model is connect with lower liquid water-closing-barrel, gas water separation tank top is made of coal gas emptying pipe and exhaust pump, when the leakage of coal gas string occurs, coal gas outside coal gas emptying pipe by arranging, waste liquid is extracted out by liquid waste discharge pump, safety accident occurs because of the aggregation of coal gas when preventing coal gas string from leaking, eliminates security risk.

Description

Liquid water seal gas water separation tank under basement
Technical field
The utility model is related to liquid water seal gas-water separations under coke manufacturing equipment technical field more particularly to a kind of basement Tank.
Background technology
In lower liquid water-closing-barrel institute's removal waste fluid to basement melt pit, when the leakage of coal gas string occurs in water-closing-barrel, cause coal gas on ground Gather in hole, there are security risks.
Utility model content
In order to solve the above technical problems, liquid water seal gas water separation tank under a kind of basement of the utility model offer.
Liquid water seal gas water separation tank includes lower liquid water-closing-barrel, gas water separation tank, coal under basement provided by the utility model Gas evacuated tube, exhaust pump and waste liquid discharge pipe, the lower liquid water-closing-barrel are connect with the gas water separation tank, the coal gas emptying pipe And the waste liquid discharge pipe is connect with the gas water separation tank respectively, the exhaust pump is set on the coal gas emptying pipe;
The lower liquid water-closing-barrel includes water seal for coal gas pipeline, water-closing-barrel and air water guiding device, the water seal for coal gas pipeline It is connect with the water-closing-barrel, the water-closing-barrel is closed water-closing-barrel, and air water guiding device one end connects with the water-closing-barrel It connects, the air water guiding device other end is connect with the gas water separation tank;
The air water guiding device includes coal gas detection sensor in water-closing-barrel, PLC controller, air water export pipeline and gas Water exports connecting valve, and coal gas detection sensor is set in the water-closing-barrel in the water-closing-barrel, and the air water exports pipeline one End is connect with the water-closing-barrel, and the air water export pipeline other end is connect with the gas water separation tank, and the air water export connects Switch is connect to be set on air water export pipeline, coal gas detection sensor is connect with the PLC controllers in the water-closing-barrel, The PLC controller is connect with air water export connecting valve.
Under basement provided by the utility model in a kind of preferred embodiment of liquid water seal gas water separation tank, the exhaust pump It is pumped for anti-explosion exhaust.
Under basement provided by the utility model in a kind of preferred embodiment of liquid water seal gas water separation tank, the waste liquid row Outlet pipe includes liquid waste discharge pump, and the liquid waste discharge pump is set on the waste liquid discharge pipe.
The working principle and beneficial effect of liquid water seal gas water separation tank under the basement of the utility model:
The gas water separation tank is connect with lower liquid water-closing-barrel, and gas water separation tank top is by coal gas emptying pipe and exhaust pump group At, when the leakage of coal gas string occurs, coal gas by arranging outside coal gas emptying pipe, by liquid waste discharge pump extracted out by waste liquid, when preventing coal gas string from leaking because The aggregation of coal gas and safety accident occurs, eliminate security risk.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Other attached drawings are obtained, wherein:
Fig. 1 is the structural representation of one preferred embodiment of liquid water seal gas water separation tank under basement provided by the utility model Figure.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is one preferred embodiment of liquid water seal gas water separation tank under basement provided by the utility model Structural schematic diagram.
Under the basement liquid water seal gas water separation tank include lower liquid water-closing-barrel 1, gas water separation tank 2, coal gas emptying pipe 3, Exhaust pump 4 and waste liquid discharge pipe 5.The lower liquid water-closing-barrel 1 is connect with the gas water separation tank 2, the coal gas emptying pipe 3 and institute It states waste liquid discharge pipe 5 to connect with the gas water separation tank 2 respectively, the exhaust pump 4 is set on the coal gas emptying pipe 3.It is described Exhaust pump 4 pumps for anti-explosion exhaust.
The lower liquid water-closing-barrel 1 includes water seal for coal gas pipeline 11, water-closing-barrel 12 and air water guiding device 13.The gas liquor Tube sealing road 11 is connect with the water-closing-barrel 12, and the water-closing-barrel 12 is closed water-closing-barrel, described 13 one end of air water guiding device It is connect with the water-closing-barrel 12,13 other end of air water guiding device is connect with the gas water separation tank 2.
The air water guiding device 13 is led including coal gas detection sensor 131, PLC controllers 132, air water in water-closing-barrel Go out pipeline 133 and air water export connecting valve 134.Coal gas detection sensor 131 is set to the water-closing-barrel 12 in the water-closing-barrel Interior, 133 one end of air water export pipeline is connect with the water-closing-barrel 12, the air water export 133 other end of pipeline with it is described Gas water separation tank 2 connects, and the air water export connecting valve 134 is set on air water export pipeline 133, in the water-closing-barrel Coal gas detection sensor 131 is connect with the PLC controller 132, and the PLC controller 132 is opened with air water export connection Close 134 connections.
The waste liquid discharge pipe 5 includes liquid waste discharge pump 51.The liquid waste discharge pump 51 is set to the waste liquid discharge pipe 5 On.
The working principle and beneficial effect of liquid water seal gas water separation tank under the basement of the utility model:
The gas water separation tank 2 is connect with lower liquid water-closing-barrel 1, and 2 top of gas water separation tank is by coal gas emptying pipe 3 and exhaust pump 4 compositions, when the leakage of coal gas string occurs, coal gas by being arranged outside coal gas emptying pipe 3, by liquid waste discharge pump 51 extracted out, prevents coal gas string by waste liquid Safety accident occurs when leakage because of the aggregation of coal gas, eliminates security risk.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other relevant technical fields, are equally included in the patent within the scope of the utility model.

Claims (3)

1. liquid water seal gas water separation tank under a kind of basement, which is characterized in that including lower liquid water-closing-barrel, gas water separation tank, coal gas Evacuated tube, exhaust pump and waste liquid discharge pipe, the lower liquid water-closing-barrel are connect with the gas water separation tank, the coal gas emptying pipe and The waste liquid discharge pipe is connect with the gas water separation tank respectively, and the exhaust pump is set on the coal gas emptying pipe;
The lower liquid water-closing-barrel includes water seal for coal gas pipeline, water-closing-barrel and air water guiding device, the water seal for coal gas pipeline and institute Water-closing-barrel connection is stated, the water-closing-barrel is closed water-closing-barrel, and air water guiding device one end is connect with the water-closing-barrel, institute The air water guiding device other end is stated to connect with the gas water separation tank;
The air water guiding device includes that coal gas detection sensor in water-closing-barrel, PLC controller, air water export pipeline and air water are led Go out connecting valve, coal gas detection sensor is set in the water-closing-barrel in the water-closing-barrel, described air water export pipeline one end with The water-closing-barrel connection, the air water export pipeline other end are connect with the gas water separation tank, and the air water export connection is opened It closes and is set on air water export pipeline, coal gas detection sensor is connect with the PLC controller in the water-closing-barrel, described PLC controller is connect with air water export connecting valve.
2. according to liquid water seal gas water separation tank under the basement described in claim 1, which is characterized in that the exhaust pump is anti- Quick-fried exhaust pump.
3. according to liquid water seal gas water separation tank under the basement described in claim 1, which is characterized in that the waste liquid discharge pipe Including liquid waste discharge pump, the liquid waste discharge pump is set on the waste liquid discharge pipe.
CN201820180310.XU 2018-02-01 2018-02-01 Liquid water seal gas water separation tank under basement Active CN208081928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820180310.XU CN208081928U (en) 2018-02-01 2018-02-01 Liquid water seal gas water separation tank under basement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820180310.XU CN208081928U (en) 2018-02-01 2018-02-01 Liquid water seal gas water separation tank under basement

Publications (1)

Publication Number Publication Date
CN208081928U true CN208081928U (en) 2018-11-13

Family

ID=64063151

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820180310.XU Active CN208081928U (en) 2018-02-01 2018-02-01 Liquid water seal gas water separation tank under basement

Country Status (1)

Country Link
CN (1) CN208081928U (en)

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