CN103643911A - Slag collection device - Google Patents
Slag collection device Download PDFInfo
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- CN103643911A CN103643911A CN201310545724.XA CN201310545724A CN103643911A CN 103643911 A CN103643911 A CN 103643911A CN 201310545724 A CN201310545724 A CN 201310545724A CN 103643911 A CN103643911 A CN 103643911A
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- assembly
- slag
- collection
- water inlet
- collection chamber
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Abstract
The invention discloses a slag collection device which comprises a collection cavity body, a water inlet assembly, a separation assembly, a water outlet assembly, a slag collection assembly, a water inlet drainage slide and a separation assembly drainage slide. The collection cavity body is positioned at the lower position of the separation assembly and provided with a slag collection assembly opening, and a step slide extending into the cavity body is arranged at the position of the opening and used for containing the slag collection assembly. The slag collection assembly is in drawer type connection with the collection cavity body at the position of the slag collection assembly opening of the collection cavity body. The water inlet drainage slide is arranged at the position of the water inlet in the collection cavity body and is an S-shaped curved surface slide, one end of the water inlet drainage slide is in smooth connection with a water inlet channel, and the direction of the other end of the water inlet drainage slide is conform with the direction of the collection cavity body. The slag collection device can rush slag at the separation position on the separation assembly to a slag outlet and facilitate slag collection. By means of the drawer type slag collection assembly, post processing efficiency of the slag is increased greatly, and slag collection is facilitated due to the drawer type structure.
Description
Technical field
The invention belongs to technology field, relate to pressure wind dust, boring mud, the water of ejection in boring in extraction borehole work progress are carried out to effectively separated coal mine special equipment, be specifically related to the slag gathering-device in a kind of grain slag mixture.
Background technology
Coal mine gas, dust accident are one of disasters of down-hole, if there is gas, dust accident, not only can heavy damage production environment, and can cause casualties, cause huge loss to the people, enterprise, country, therefore, eliminating gas exceeding limit and dust is the precondition of prevention gas, dust accident, is also one of important leverage of mine safety production.
Yet, due to geologic sedimentation effect, a large amount of toxic and harmfuls such as gas in coal seam, have been overstock, in order to realize safe digging, generally, before digging, first to arrange special-purpose gas pumping tunnel, adopt underground drill rig construction extraction borehole to implement in advance gas pumping, after extraction is up to standard, can start digging coal.Yet in construction extraction borehole process, particularly many mines enter after deep horizontal, coal seam gas-bearing capacity, pressure all will increase, execute and bore spray orifice, the gas exceeding limit unsafe problems that time delay spray orifice causes of holing even, the boring hole problem that collapses is also more and more outstanding, in order to overcome collapse hole and gas exceeding limit problem, has reduced tunnel available ventilation section, not only mine ventilation is caused to direct impact, but also cause potential safety hazard to mine extraction safe mass Standardization Construction.
For this problem, someone proposed a kind of air water slag separation equipment, and this equipment is mainly comprised of collector assembly, air water slag water inlet assembly, air water slag separation assembly, slag notch assembly, delivery port assembly and gas outlet assembly.Collector assembly is a relative confined space, and the top of described collector assembly has the air water slag mixture forming for inputting well-mixed methane gas, water and boring mud dust to the downward air water slag water inlet assembly of collector assembly inner inclination.One side of the inside relative air water slag water inlet assembly of collector assembly has an air water slag separation assembly under being tilted to for air water slag mixture is separated into gas, water and slag.This air water slag separation assembly is a mesh plate or wire lath.
Because the air water slag mixture of access arrangement has larger impact force, while directly rushing at separation assembly, because liquid water directly flows away by filter screen, cause slag to cause greater impact to filter screen.Part even can be blocked mesh with the sizable slag of mesh and cannot be collected into the position of appointment, collects, and separation assembly is had to the larger power of cracking not only bad for slag, causes equipment use cost high.And in equipment, slag is temporarily collected in the cavity of collector assembly now, then by slag notch assembly, discharge, due to slag notch conventionally less (the too conference of doing has influence on other performances of equipment), slag is discharged inconvenient, the slag fault such as even can result in blockage too much.
Summary of the invention
The object of the invention is to be unfavorable in order to solve the easy damage of the existing equipment separation assembly for the separation of mine air water slag and slag notch the deficiency that slag is collected discharge or easily stopped up by slag, proposed a kind of slag gathering-device.
Technical scheme of the present invention is: slag gathering-device, comprise collection chamber, water inlet assembly, separation assembly and delivery port assembly, and it is characterized in that, also comprise slag collection assembly, water inlet drainage slideway and separation assembly drainage slideway; Described collection chamber is a relative confined space, and top is provided for inputting the water inlet assembly of grain slag mixture in space; For the separation assembly that grain slag mixture is separated into water and slag, be arranged at collection chamber inner and to forming in relative lopsidedness extends in the confined space of collection chamber downwards, cut off from water inlet assembly one side; Separation assembly is to have the permeable sheet metal with mesh; The low level place that collection chamber is positioned at separation assembly has slag collection assembly opening, and has to the step slideway extending in cavity, for placing slag collection assembly at opening part; Slag collection assembly is connected with collection chamber drawer type at the slag collection assembly opening part of collection chamber; The position that separation assembly is relative with slag collection assembly has opening; Vertical baffle near collection chamber sidewall when described slag collection assembly is put into collection chamber is imperforate plate, and the baffle plate in base plate and cavity has permeable mesh; Described collection chamber sets out mouth of a river assembly for collecting the water after separation near the lateral wall of bottom; Described water inlet drainage installation of slide track water inlet in collection chamber, for S shape curved surface slideway, one end and water inlet passageway are in smoothing junction, separation assembly drainage slideway is arc-shaped surface slideway, two ends are connected with collection chamber smooth-sided with separation assembly respectively, the other end of water inlet drainage slideway extends the link to separation assembly slideway and collection chamber sidewall, and direction is consistent with collector chamber body sidewall.
Further, on the imperforate plate of described slag collection assembly, be provided for the handle of pull.
Further, described water inlet drainage slideway and separation assembly drainage slideway are atresia sheet material.
Further, described water inlet drainage slideway and separation assembly drainage slideway are sheet metal.
Further, on the external surface of the outlet of described delivery port assembly, be fixed with respectively slag notch rubber door and delivery port rubber door in order in collection chamber airtight collection chamber during in negative pressure state.
The invention has the beneficial effects as follows: slag gathering-device of the present invention by arranging the drainage slideway of smooth excessiveness between water inlet assembly and separation assembly, grain slag mixture is entered after water inlet assembly enters collection chamber and can not form direct impact to separation assembly, the 2nd, through water inlet drainage slideway and separation assembly drainage slideway smooth excessiveness to separation assembly.Owing to there is no the direct impact of grain slag mixture, the separation assembly of this device strengthens application life greatly.And grain slag fluid-mixing forms along the mobile fluid of separation assembly after changing direction by drainage slideway, the slag of sub-department on separation assembly can be rushed to slag notch, is convenient to slag and collects.The slag collection assembly of the drawer type adopting has improved slag post-processed efficiency greatly, and drawer-type structure is more conducive to collect slag.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
As shown in Figure 1, a kind of slag gathering-device of the present embodiment, comprises collection chamber 1, water inlet assembly 2, separation assembly and delivery port assembly 3, and slag collection assembly, water inlet drainage slideway 8 and separation assembly drainage slideway 6; Described collection chamber is a relative confined space, and top is provided for inputting the water inlet assembly 2 of grain slag mixture in space; For the separation assembly that grain slag mixture is separated into water and slag 9, be arranged at collection chamber inner and to forming in relative lopsidedness extends in the confined space of collection chamber downwards, cut off from water inlet assembly one side; Separation assembly is to have the permeable sheet metal with mesh 7; The low level place that collection chamber is positioned at separation assembly has slag collection assembly opening, and has to the step slideway 4 extending in cavity, for slag collection assembly is connected with collection chamber drawer type at the slag collection assembly opening part of collection chamber at opening part; The position that separation assembly is relative with slag collection assembly has opening; Vertical baffle 5 near collection chamber sidewall when described slag collection assembly is put into collection chamber is imperforate plate, and the baffle plate in base plate and cavity has permeable mesh; Described collection chamber sets out mouth of a river assembly for collecting the water after separation near the lateral wall of bottom; Described water inlet drainage installation of slide track water inlet in collection chamber, for S shape curved surface slideway, one end and water inlet passageway are in smoothing junction, separation assembly drainage slideway is arc-shaped surface slideway, two ends are connected with collection chamber smooth-sided with separation assembly respectively, the other end of water inlet drainage slideway extends the link to separation assembly slideway and collection chamber sidewall, and direction is consistent with collector chamber body sidewall.
Preferably, on the imperforate plate of slag collection assembly, be provided for the handle 5 of pull.Water inlet drainage slideway and separation assembly drainage slideway are atresia sheet material, especially adopt sheet metal best results.On the external surface of the outlet of delivery port assembly, be fixed with respectively slag notch rubber door and delivery port rubber door in order in collection chamber airtight collection chamber during in negative pressure state.
In the slag gathering-device of the present embodiment, it is two relatively independent spaces that separation assembly cuts off collection chamber.On separation assembly, there is permeable mesh, for the water filtration of grain slag mixture being gone out and collection and treatment.Different from existing spacer assembly is, the slag gathering-device of the present embodiment by arranging the drainage slideway of smooth excessiveness between water inlet assembly and separation assembly, grain slag mixture is entered after water inlet assembly enters collection chamber and can not form direct impact to separation assembly, the 2nd, through water inlet drainage slideway and separation assembly drainage slideway smooth excessiveness to separation assembly.Owing to there is no the direct impact of grain slag mixture, the separation assembly of this device strengthens application life greatly.And grain slag fluid-mixing forms along the mobile fluid of separation assembly after changing direction by drainage slideway, the slag of sub-department on separation assembly can be rushed to slag notch, is convenient to slag and collects.The slag collection assembly of the drawer type adopting has improved slag post-processed efficiency greatly, and drawer-type structure is more conducive to collect slag.
Those of ordinary skill in the art will appreciate that, embodiment described here is in order to help reader understanding's principle of the present invention, should be understood to that protection scope of the present invention is not limited to such special statement and embodiment.Those of ordinary skill in the art can make various other various concrete distortion and combinations that do not depart from essence of the present invention according to these technology enlightenments disclosed by the invention, and these distortion and combination are still in protection scope of the present invention.
Claims (5)
1. slag gathering-device, comprises collection chamber, water inlet assembly, separation assembly and delivery port assembly, it is characterized in that, also comprises slag collection assembly, water inlet drainage slideway and separation assembly drainage slideway; Described collection chamber is a relative confined space, and top is provided for inputting the water inlet assembly of grain slag mixture in space; For the separation assembly that grain slag mixture is separated into water and slag, be arranged at collection chamber inner and to forming in relative lopsidedness extends in the confined space of collection chamber downwards, cut off from water inlet assembly one side; Separation assembly is to have the permeable sheet metal with mesh; The low level place that collection chamber is positioned at separation assembly has slag collection assembly opening, and has to the step slideway extending in cavity, for placing slag collection assembly at opening part; Slag collection assembly is connected with collection chamber drawer type at the slag collection assembly opening part of collection chamber; The position that separation assembly is relative with slag collection assembly has opening; Vertical baffle near collection chamber sidewall when described slag collection assembly is put into collection chamber is imperforate plate, and the baffle plate in base plate and cavity has permeable mesh; Described collection chamber sets out mouth of a river assembly for collecting the water after separation near the lateral wall of bottom; Described water inlet drainage installation of slide track water inlet in collection chamber, for S shape curved surface slideway, one end and water inlet passageway are in smoothing junction, separation assembly drainage slideway is arc-shaped surface slideway, two ends are connected with collection chamber smooth-sided with separation assembly respectively, the other end of water inlet drainage slideway extends the link to separation assembly slideway and collection chamber sidewall, and direction is consistent with collector chamber body sidewall.
2. slag gathering-device according to claim 1, is characterized in that, is provided for the handle of pull on the imperforate plate of slag collection assembly.
3. slag gathering-device according to claim 1, is characterized in that, water inlet drainage slideway and separation assembly drainage slideway are atresia sheet material.
4. slag gathering-device according to claim 3, is characterized in that, water inlet drainage slideway and separation assembly drainage slideway are sheet metal.
5. slag gathering-device according to claim 1, is characterized in that, is fixed with respectively slag notch rubber door and delivery port rubber door in order in collection chamber airtight collection chamber during in negative pressure state on the external surface of the outlet of delivery port assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545724.XA CN103643911A (en) | 2013-11-06 | 2013-11-06 | Slag collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545724.XA CN103643911A (en) | 2013-11-06 | 2013-11-06 | Slag collection device |
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|---|---|
| CN103643911A true CN103643911A (en) | 2014-03-19 |
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| CN201310545724.XA Pending CN103643911A (en) | 2013-11-06 | 2013-11-06 | Slag collection device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002046571A1 (en) * | 2000-12-07 | 2002-06-13 | Frank's International, Inc. | Wellbore fluid recovery system & method |
| CN201180289Y (en) * | 2008-03-27 | 2009-01-14 | 张佳龙 | Multifunctional sewer pipe filter |
| CN202348181U (en) * | 2011-12-15 | 2012-07-25 | 郑州远见矿用设备有限公司 | Gas-proof nozzle orifice water-coal-gas separator |
| CN202467893U (en) * | 2011-09-14 | 2012-10-03 | 成都晟鑫机电设备有限公司 | Gas, water, slag separation integrated apparatus |
| CN102877803A (en) * | 2012-06-18 | 2013-01-16 | 淮南矿业(集团)有限责任公司 | Negative pressure drilling dust removal device |
| CN203640642U (en) * | 2013-11-06 | 2014-06-11 | 成都晟鑫机电设备有限公司 | Slag collecting device |
-
2013
- 2013-11-06 CN CN201310545724.XA patent/CN103643911A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002046571A1 (en) * | 2000-12-07 | 2002-06-13 | Frank's International, Inc. | Wellbore fluid recovery system & method |
| CN201180289Y (en) * | 2008-03-27 | 2009-01-14 | 张佳龙 | Multifunctional sewer pipe filter |
| CN202467893U (en) * | 2011-09-14 | 2012-10-03 | 成都晟鑫机电设备有限公司 | Gas, water, slag separation integrated apparatus |
| CN202348181U (en) * | 2011-12-15 | 2012-07-25 | 郑州远见矿用设备有限公司 | Gas-proof nozzle orifice water-coal-gas separator |
| CN102877803A (en) * | 2012-06-18 | 2013-01-16 | 淮南矿业(集团)有限责任公司 | Negative pressure drilling dust removal device |
| CN203640642U (en) * | 2013-11-06 | 2014-06-11 | 成都晟鑫机电设备有限公司 | Slag collecting device |
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Application publication date: 20140319 |