CN102352759A - Emulsion recovery system - Google Patents
Emulsion recovery system Download PDFInfo
- Publication number
- CN102352759A CN102352759A CN2011103317950A CN201110331795A CN102352759A CN 102352759 A CN102352759 A CN 102352759A CN 2011103317950 A CN2011103317950 A CN 2011103317950A CN 201110331795 A CN201110331795 A CN 201110331795A CN 102352759 A CN102352759 A CN 102352759A
- Authority
- CN
- China
- Prior art keywords
- emulsion
- connects
- control valve
- down jack
- pipeline
- 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.)
- Granted
Links
Images
Abstract
The invention discloses an emulsion recovery system which comprises an emulsion tank and a pressure stabilizing frame, wherein a power supply is connected with a first explosion-proof switch, the first explosion-proof switch is connected with a first emulsion pump through an electric wire, the first emulsion pump is connected with the emulsion tank through a pipeline, a return liquid joint is arranged on the emulsion tank, the return liquid joint is connected with a return liquid filter through a pipeline, the return liquid filter is connected with a first lifting jack and a second lifting jack through pipelines, a first operation valve and a second operation valve are respectively arranged between the return liquid filter and the first lifting jack and between the return liquid filter and the second lifting jack, one end of each of the first lifting jack and the second lifting jack is mounted at the upper end of the pressure stabilizing frame, a telescopic joint on a telescopic guide pipe is connected with a pillar interface, and the lower end of the telescopic guide pipe is connected with a liquid storage groove.The emulsion recovery system can effectively recover emulsion, is simple to operate, and has the beneficial effects of saving human resources, protecting a working environment, improving the liquid discharge speed and saving resources. The emulsion recovery system has great economic benefit.
Description
Technical field
The present invention relates to the hydraulic prop that a kind of mine uses, relate in particular to a kind of emulsion recovery system.
Background technology
Hydraulic prop is widely used in coal mining enterprise, is the indispensable supporting articles for use of coal mining enterprise.The supporting workshop is unique unit that full company supporting articles for use detect of undertaking, and wherein hydraulic prop is carried out in the process of airtight quality detection, has discharged the first emulsion that uses of a large amount of processes every day; Usually all be directly to be emitted on the working site; Get into foul water system, soil and groundwater resources have been caused pollution, wasted a large amount of emulsions; Simultaneously increase cost again, polluted environment.The application of emulsion automatic recovery system has solved this problem, and the emulsion that individual prop test back is discharged reclaims multiplexing once more; Not only accomplished sewage zero-discharge; Cause the environment pollution of not wanting, and reduced cost, obtained tangible economic benefit and social benefit.The emulsion automatic recovery system is not only simple to operation, and has certain scientific and technological content, has to use and promotional value.
Summary of the invention
The purpose of this invention is to provide a kind of emulsion recovery system that can reclaim emulsion.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of emulsion recovery system comprises first flame-proof switch, first emulsion pump, emulsion box, first control valve, the first up-down jack, voltage stabilizing frame, steel wire, and it is characterized in that: power supply connects first flame-proof switch; First flame-proof switch connects first emulsion pump through electric wire, and first emulsion pump is connected with emulsion box through pipeline, and emulsion box is provided with back the liquid joint; The emulsion box the inside is provided with screen pack, and screen pack returns the liquid joint and connects back liquid filter through pipeline near returning the liquid joint; Return liquid filter and connect the first up-down jack, the second up-down jack through pipeline; Return between the liquid filter and the first up-down jack, the second up-down jack and be respectively equipped with first control valve, second control valve, an end of the first up-down jack is installed in voltage stabilizing frame upper end on one side, and the other end of the first up-down jack connects reservoir; The upper end of voltage stabilizing frame another side is connected with an end of the second up-down jack; The other end of the second up-down jack connects reservoir, all is provided with iron chains on the voltage stabilizing frame vertical rack, and voltage stabilizing frame upper end is provided with connection seat; Connection seat is connected with the hydraulic prop head end through bolt; Hydraulic prop is between voltage stabilizing frame vertical rack, and the expansion joint on the telescoping catheter is connected with the pillar interface, and the lower end and the reservoir of telescoping catheter join; Emulsion box connects imbibition strainer, first emulsion pump, accumulator, second control valve, the first unidirectional lock, the second up-down jack successively through input duct; The second up-down jack connects the first unidirectional lock, second control valve successively, returns liquid filter, magnetic filter, emulsion box through back liquid pipeline; Pressure meter and safety valve are connected between first emulsion pump and the accumulator; Connect first control valve, the second unidirectional lock, the first up-down jack successively through input duct between second control valve, the accumulator; The first up-down jack connects the second unidirectional lock, first control valve successively through back liquid pipeline, and first control valve is connected on the pipeline between second control valve, the accumulator through back liquid pipeline.
According to described emulsion recovery system, it is characterized in that: the expansion joint on the said telescoping catheter is through the bottom of steel wire connection barrel of funnel, and the bottom of each barrel of funnel connects through steel wire, and the top of expansion joint is equipped with the unloading spanner.
According to described emulsion recovery system, it is characterized in that: power supply connects second flame-proof switch, and second flame-proof switch connects second emulsion pump through electric wire, and second emulsion pump is connected with emulsion box through pipeline; Voltage stabilizing frame top is divided into the different design of height.
Advantageous effect of the present invention is: can effectively reclaim emulsion, and simple to operate, practiced thrift manpower, protected working environment, improved the speed of tapping, practiced thrift resource, have good economic benefits.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation on the steady rest.
Fig. 3 is a hydraulic scheme.
Fig. 4 is the structural representation of telescoping catheter.
In the accompanying drawing: 1, first flame-proof switch; 2, second flame-proof switch; 3, first emulsion pump; 4, second emulsion pump; 5, emulsion box; 6, screen pack; 7, return the liquid joint; 8, return liquid filter; 9, first control valve; 10, second control valve; 11, telescoping catheter; 12, the first up-down jack; 13, voltage stabilizing frame; 14, the second up-down jack; 15, reservoir; 16, hydraulic prop; 17, pillar interface; 18, expansion joint; 19, steel wire; 20, barrel of funnel; 21, unloading spanner; 22, imbibition strainer; 23, the first unidirectional lock; 24, the second unidirectional lock; 25, pressure meter; 26, accumulator; 27, magnetic filter; 28, safety valve; 29, iron chains; 30, connection seat.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:
Structure of the present invention is like Fig. 1, shown in 3, and a kind of emulsion recovery system comprises first flame-proof switch 1, first emulsion pump 3, emulsion box 5, first control valve 9, the first up-down jack 12, voltage stabilizing frame 13, steel wire 19; It is characterized in that: power supply connects first flame-proof switch, 1, the first flame-proof switch 1 and connects first emulsion pump, 3, the first emulsion pumps 3 through electric wire and be connected with emulsion box 5 through pipeline; Emulsion box 5 is provided with back liquid joint 7; Emulsion box 5 the insides are provided with screen pack 6, and screen pack 6 returns liquid joint 7 and connects back liquid filter 8 through pipeline near returning liquid joint 7; Return liquid filter 8 and connect the first up-down jack 12, the second up-down jack 14 through pipeline; Return an end that is respectively equipped with first control valve 9, second control valve, 10, the first up-down jack 12 between liquid filter 8 and the first up-down jack 12, the second up-down jack 14 and be installed in voltage stabilizing frame 13 upper end on one side, the other end connection reservoir 15 of the first up-down jack 12; The upper end of voltage stabilizing frame 13 another sides is connected with an end of the second up-down jack 14; The other end of the second up-down jack 14 connects reservoir 15, all is provided with iron chains 29 on voltage stabilizing frame 13 vertical racks, and voltage stabilizing frame 13 upper ends are provided with connection seat 30; Connection seat 30 is connected with hydraulic prop 16 head ends through bolt; Hydraulic prop 16 is between voltage stabilizing frame 13 vertical racks, and the expansion joint 18 on the telescoping catheter 11 is connected with pillar interface 17, and the lower end of telescoping catheter 11 and reservoir 15 join; Emulsion box 5 connects the unidirectional lock of imbibition strainer 22, first emulsion pump 3, accumulator 26, second control valve 10, first 23, the second up-down jack 14 successively through input duct; The second up-down jack 14 connects the first unidirectional lock 23, second control valve 10 successively, returns liquid filter 8, magnetic filter 27, emulsion box 5 through back liquid pipeline; Pressure meter 25 and safety valve 28 are connected between first emulsion pump 3 and the accumulator 26; Connect the unidirectional lock of first control valve 9, second 24, the first up-down jack 12 successively through input duct between second control valve 10, the accumulator 26; The first up-down jack 12 connects the second unidirectional lock 24, first control valve, 9, the first control valves 9 successively through back liquid pipeline and is connected on the pipeline between second control valve 10, the accumulator 26 through back liquid pipeline.According to described emulsion recovery system; It is characterized in that: the expansion joint 18 on the said telescoping catheter 11 connects the bottom of barrel of funnel 20 through steel wire 19; The bottom of each barrel of funnel 20 connects through steel wire 19, and the top of expansion joint 18 is equipped with unloading spanner 21.According to described emulsion recovery system, it is characterized in that: power supply connects second flame-proof switch, 2, the second flame-proof switches 2 and connects second emulsion pump, 4, the second emulsion pumps 4 through electric wire and be connected with emulsion box 5 through pipeline; Voltage stabilizing frame 13 tops are divided into the different design of height.
Use principle of the present invention is as shown in Figure 1; When the design of first flame-proof switch 1, first emulsion pump 3 and second flame-proof switch 2, second emulsion pump 4 can guarantee therein a switch and pump corrupted, still can work on an other pump and switch.Screen pack 6 with return liquid filter 8 and played good filtration, go out foreign material in the emulsion.After hydraulic prop 16 pressure testings finish; On the expansion joint 18 mounting column interfaces 17 with telescoping catheter 11; Pull unloading spanner 21, the emulsion of hydraulic prop 16 is imported to (reservoir 15 once can store the emulsion in row's individual prop) in the reservoir 15 through telescoping catheter 11, after the emulsion completion of discharge in the hydraulic prop 16; Take down telescoping catheter 11; Handle first control valve 9, second control valve 10 the first up-down jack 12, the second up-down jack 14 are heightened rising, make the height of reservoir 15 be higher than emulsion box 5, the emulsions that are stored in like this in the reservoir 15 are got back to emulsion box 5 through channel flow; Emulsion is after the filtration of returning liquid filter 8, magnetic filter 27 and processing of emulsion box 5; Supercharging through first emulsion pump 3 or second emulsion pump 4 is re-injected in the hydraulic prop 16 again, uses the waste that having avoided leaks causes thereby form the closed cycle of individual prop test macro emulsion.
Emulsion automatic recovery system operating principle
After the hydraulic prop pressure testing finishes, telescoping catheter is installed on the right valve cylinder of triple-use valve, pull the unloading spanner; Emulsion in the individual prop is imported to (reservoir once can store the emulsion in row's individual prop) in the reservoir through telescoping catheter; After the completion of discharge of individual prop internal emulsification liquid, take down telescoping catheter, handle control valve and will heighten the jack rising; Highly be higher than emulsion box; The emulsion that is stored in like this in the reservoir flow back into emulsion box through conduit, and emulsion is after emulsion box filtration and bar magnet processing, and the supercharging through emulsion pump is re-injected in the individual prop again; Thereby form the closed cycle of individual prop test macro emulsion and use the waste that having avoided leaks causes.
Contrast before and after the emulsion automatic recovery system is used
Before use emulsion recovery system; We reclaim multiplexer at employed monomer tapping; It is to utilize the unloading path entering tapping retracting device of the tension of back-moving spring through triple-use valve, gets into emulsion box through water guide bend pipe and sebific duct, carries out once more multiplexing; Though it uses simple; But scientific and technological content is lower; When unloading, just utilize the tension of back-moving spring, make emulsion lead back pump box, when falling post, emulsion is had resistance because the water guide bend pipe and the sebific duct of multiplexer are reclaimed in tapping; Make the emulsion flow velocity post speed overlong time that falls, directly influenced the quality of individual prop.
Use after the emulsion automatic recovery system, capture this difficult problem, emulsion does not receive extraneous drag effects when the monomer tapping falls post; Tapping speed is fast, and the post time that falls is short, has improved the quality of individual prop; Shorten the post time that falls, and had certain scientific and technological content, used simple operations convenient.。
The economic benefit that obtains
The emulsion automatic recovery system is owing to can make the utilization of emulsion repetitive cycling; Make the consumption of emulsion and water greatly reduce; 50 calculating of daily means test unit pillar consume oil emulsion 15Kg and 2000Kg water and calculate, and the daily consumption cost is 2150 yuan; About 770000 yuan of year saving fund has obtained good economic benefit.
The social benefit that obtains
Contain number of chemical compositions such as rust protection agent, emulsifier, alcohol compound, lipoid substance in the emulsion, get into soil and can make plant withered, polluted source can cause water quality deterioration.The working solution liquid that the tapping recovery system can make individual prop unloading back produce turns back to emulsion box again; Obtain once more after treatment using; Liquid-supplying system forms closed circulation; Changed traditional mode that directly waste liquid is discharged to sewer, reduced the pollution of emulsion to soil and water source and surrounding environment, environment protecting is very obvious.Because the recycle of emulsion, significantly reduced the waste of emulsion and water in the whole test system, reduced production cost, received remarkable energy saving effect; So it is environmental protection purpose of energy saving again that project has reached, and good social benefit is arranged.
Embodiment recited above describes preferred implementation of the present invention; Be not that design of the present invention and protection domain are limited; Under the prerequisite that does not break away from design concept of the present invention; Common engineers and technicians make technical scheme of the present invention in this area various modification and improvement all should fall into protection scope of the present invention.
Claims (3)
1. emulsion recovery system; Comprise first flame-proof switch (1), first emulsion pump (3), emulsion box (5), first control valve (9), the first up-down jack (12), voltage stabilizing frame (13), steel wire (19); It is characterized in that: power supply connects first flame-proof switch (1), and first flame-proof switch (1) connects first emulsion pump (3) through electric wire, and first emulsion pump (3) is connected with emulsion box (5) through pipeline; Emulsion box (5) is provided with back liquid joint (7); Emulsion box (5) the inside is provided with screen pack (6), and screen pack (6) returns liquid joint (7) and connects back liquid filter (8) through pipeline near returning liquid joint (7); Return liquid filter (8) and connect the first up-down jack (12), the second up-down jack (14) through pipeline; Return between the liquid filter (8) and the first up-down jack (12), the second up-down jack (14) and be respectively equipped with first control valve (9), second control valve (10), an end of the first up-down jack (12) is installed in voltage stabilizing frame (13) upper end on one side, and the other end of the first up-down jack (12) connects reservoir (15); The upper end of voltage stabilizing frame (13) another side is connected with an end of the second up-down jack (14); The other end of the second up-down jack (14) connects reservoir (15), all is provided with iron chains (29) on voltage stabilizing frame (13) vertical rack, and voltage stabilizing frame (13) upper end is provided with connection seat (30); Connection seat (30) is connected with hydraulic prop (16) head end through bolt; Hydraulic prop (16) is positioned between voltage stabilizing frame (13) vertical rack, and the expansion joint (18) on the telescoping catheter (11) is connected with pillar interface (17), and the lower end of telescoping catheter (11) and reservoir (15) join; Emulsion box (5) connects imbibition strainer (22), first emulsion pump (3), accumulator (26), second control valve (10), the first unidirectional lock (23), the second up-down jack (14) successively through input duct; The second up-down jack (14) connects the first unidirectional lock (23), second control valve (10) successively, returns liquid filter (8), magnetic filter (27), emulsion box (5) through back liquid pipeline; Pressure meter (25) and safety valve (28) are connected between first emulsion pump (3) and the accumulator (26); Connect first control valve (9), the second unidirectional lock (24), the first up-down jack (12) successively through input duct between second control valve (10), the accumulator (26); The first up-down jack (12) connects the second unidirectional lock (24), first control valve (9) successively through back liquid pipeline, and first control valve (9) is connected on the pipeline between second control valve (10), the accumulator (26) through back liquid pipeline.
2. emulsion recovery system according to claim 1; It is characterized in that: the expansion joint (18) on the said telescoping catheter (11) connects the bottom of barrel of funnel (20) through steel wire (19); The bottom of each barrel of funnel (20) connects through steel wire (19), and the top of expansion joint (18) is equipped with unloading spanner (21).
3. emulsion recovery system according to claim 1 is characterized in that: power supply connects second flame-proof switch (2), and second flame-proof switch (2) connects second emulsion pump (4) through electric wire, and second emulsion pump (4) is connected with emulsion box (5) through pipeline; Voltage stabilizing frame (13) top is divided into the different design of height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110331795 CN102352759B (en) | 2011-10-21 | 2011-10-21 | Emulsion recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110331795 CN102352759B (en) | 2011-10-21 | 2011-10-21 | Emulsion recovery system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102352759A true CN102352759A (en) | 2012-02-15 |
| CN102352759B CN102352759B (en) | 2013-06-12 |
Family
ID=45576390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110331795 Expired - Fee Related CN102352759B (en) | 2011-10-21 | 2011-10-21 | Emulsion recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102352759B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640166A (en) * | 2016-12-20 | 2017-05-10 | 中国神华能源股份有限公司 | Liquid discharging recovery device and hydraulic system for hydraulic support |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1142495A (en) * | 1994-01-27 | 1995-08-03 | Bms Mine Supports (Pty) Limited | Method and apparatus for supporting an overhead load |
| WO1995034743A1 (en) * | 1994-06-13 | 1995-12-21 | Contitech Luftfedersysteme Gmbh | Mine prop |
| CN101251109A (en) * | 2008-03-28 | 2008-08-27 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Automatic system for supplying roily oil |
| CN201247129Y (en) * | 2008-08-08 | 2009-05-27 | 枣庄矿业集团付村煤业有限公司 | Multiplexing apparatus for pouring and recovering liquid of integral post |
| CN201306171Y (en) * | 2008-10-21 | 2009-09-09 | 枣庄矿业（集团）有限责任公司新安煤矿 | Automatic water adding device with pump box |
| CN202300432U (en) * | 2011-10-21 | 2012-07-04 | 枣庄矿业(集团)付村煤业有限公司 | Emulsion liquid recovering system |
-
2011
- 2011-10-21 CN CN 201110331795 patent/CN102352759B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1142495A (en) * | 1994-01-27 | 1995-08-03 | Bms Mine Supports (Pty) Limited | Method and apparatus for supporting an overhead load |
| WO1995034743A1 (en) * | 1994-06-13 | 1995-12-21 | Contitech Luftfedersysteme Gmbh | Mine prop |
| CN101251109A (en) * | 2008-03-28 | 2008-08-27 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Automatic system for supplying roily oil |
| CN201247129Y (en) * | 2008-08-08 | 2009-05-27 | 枣庄矿业集团付村煤业有限公司 | Multiplexing apparatus for pouring and recovering liquid of integral post |
| CN201306171Y (en) * | 2008-10-21 | 2009-09-09 | 枣庄矿业（集团）有限责任公司新安煤矿 | Automatic water adding device with pump box |
| CN202300432U (en) * | 2011-10-21 | 2012-07-04 | 枣庄矿业(集团)付村煤业有限公司 | Emulsion liquid recovering system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640166A (en) * | 2016-12-20 | 2017-05-10 | 中国神华能源股份有限公司 | Liquid discharging recovery device and hydraulic system for hydraulic support |
| CN106640166B (en) * | 2016-12-20 | 2019-09-10 | 中国神华能源股份有限公司 | Drainage recyclable device and hydraulic system for hydraulic support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102352759B (en) | 2013-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203396611U (en) | Automatic backwash filter sampling device | |
| CN101339089B (en) | Single bottom prop liquid-discharging reclaiming and utilization device | |
| CN205904777U (en) | Automatic recovery unit of CNC board vacuum return circuit cutting fluid | |
| CN202300432U (en) | Emulsion liquid recovering system | |
| CN102352759B (en) | Emulsion recovery system | |
| CN103157566A (en) | Rain test chamber circulation water injection device | |
| CN203145914U (en) | Automatic high-pressure sand discharging device | |
| CN103114838B (en) | High-pressure automatic sand discharge device | |
| CN203456490U (en) | Automatic liquid supplementation system | |
| CN203604980U (en) | Refilling and automatic weighing device for filling multiple cylinders with sulfur hexafluoride | |
| CN203009415U (en) | Forklift hydraulic oil tank | |
| CN207347265U (en) | A kind of sewage pre-treatment device | |
| CN204389116U (en) | A kind of device for detecting sealability of retaining valve | |
| CN203889409U (en) | Small-sized oil material storage tank | |
| CN202707639U (en) | Drawing device for groundwater | |
| CN104402131A (en) | Oxygenation method | |
| CN204313647U (en) | A kind of horizontal vacuum cleaning stove | |
| CN202900848U (en) | Oil purifying structure of test stand for hydraulic cylinders | |
| CN203304246U (en) | Bottle washing machine and water supplying device thereof | |
| CN203781952U (en) | Wastewater treatment device | |
| CN201735558U (en) | Cleaner for pressure guide pipe of liquid level meter | |
| CN201247129Y (en) | Multiplexing apparatus for pouring and recovering liquid of integral post | |
| CN202122961U (en) | High-efficiency ion exchanger | |
| CN202725210U (en) | Gas collecting device | |
| CN205297740U (en) | Engine fuel and air intake system cleaning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130612 Termination date: 20131021 |