CN203640642U - Slag collecting device - Google Patents
Slag collecting device Download PDFInfo
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- CN203640642U CN203640642U CN201320696135.7U CN201320696135U CN203640642U CN 203640642 U CN203640642 U CN 203640642U CN 201320696135 U CN201320696135 U CN 201320696135U CN 203640642 U CN203640642 U CN 203640642U
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- assembly
- slag
- water inlet
- slideway
- collection chamber
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Abstract
The utility model discloses a slag collecting device. The slag collecting device comprises a collecting cavity, a water inlet assembly, a separating assembly, a water outlet assembly, a slag collecting assembly, a water inlet draining slideway and a separating assembly draining slideway, the collecting cavity is provided with a slag collecting assembly opening at a low position of the separating assembly and a stepped slideway extending into the collecting cavity at the opening for placing the slag collecting assembly; the slag collecting assembly is in drawer-type connection with the collecting cavity at the slag collecting assembly opening of the collecting cavity; the water inlet draining slideway is arranged at a water inlet inside the collecting cavity, and is an S-shaped cambered slideway; one end of the water inlet draining slideway is smoothly connected with a water inlet passage; the direction of the other end of the water inlet draining slideway is consistent with that of the side wall of the collecting cavity. Slag separated by the separating assembly can be rushed towards a slag outlet, so that the slag can be conveniently collected; the drawer-type slag collecting assembly greatly improves the post-treatment efficiency of the slag; the drawer-type structure is more conducive to slag collection.
Description
Technical field
The utility model belongs to technology field, relates to pressure wind dust, boring mud, the water of ejection in boring in extraction borehole work progress are carried out to the coal mine special equipment effectively separating, and is 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.
But, due to geologic sedimentation effect, the toxic and harmfuls such as a large amount of gas in coal seam, are overstock, in order to realize safe digging, under normal circumstances, before digging, first to arrange special 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.But 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 made up 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 discharge by slag notch assembly, 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.
Utility model content
The purpose of this utility model is that the existing equipment separation assembly separating for mine air water slag easily damages and slag notch is unfavorable for the deficiency that slag is collected discharge or easily stopped up by slag in order to solve, and has proposed a kind of slag gathering-device.
The technical solution of the utility model is: a kind of 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; Be arranged at collection chamber for the separation assembly that grain slag mixture is separated into water and slag inner and cut off to forming in relative lopsidedness extends in the confined space of collection chamber downwards 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; When described slag collection assembly is put into collection chamber, be imperforate plate near the vertical baffle of collection chamber sidewall, 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 smooth connection, separation assembly drainage slideway is arc-shaped surface slideway, two ends are connected with separation assembly and collection chamber smooth-sided 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 beneficial effects of the utility model are: slag gathering-device of the present utility model 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 utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model 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 grain slag mixture being separated into water and the separation assembly of slag 9, to be arranged at collection chamber inner and cut off to forming in relative lopsidedness extends in the confined space of collection chamber downwards 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 smooth connection, separation assembly drainage slideway is arc-shaped surface slideway, two ends are connected with separation assembly and collection chamber smooth-sided 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 utility model, should be understood to that protection domain of the present utility model 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 the utility model essence according to disclosed these technology enlightenments of the utility model, and these distortion and combination are still in protection domain of the present utility model.
Claims (4)
1. a slag gathering-device, comprises collection chamber, water inlet assembly, separation assembly and delivery port assembly;
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; Be arranged at collection chamber for the separation assembly that grain slag mixture is separated into water and slag inner and cut off to forming in relative lopsidedness extends in the confined space of collection chamber downwards 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; When described slag collection assembly is put into collection chamber, be imperforate plate near the vertical baffle of collection chamber sidewall, 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 smooth connection, separation assembly drainage slideway is arc-shaped surface slideway, two ends are connected with separation assembly and collection chamber smooth-sided 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, is provided for the handle of pull on the imperforate plate of slag collection assembly.
2. slag gathering-device according to claim 1, is characterized in that, water inlet drainage slideway and separation assembly drainage slideway are atresia sheet material.
3. slag gathering-device according to claim 2, is characterized in that, water inlet drainage slideway and separation assembly drainage slideway are sheet metal.
4. 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 |
|---|---|---|---|
| CN201320696135.7U CN203640642U (en) | 2013-11-06 | 2013-11-06 | Slag collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696135.7U CN203640642U (en) | 2013-11-06 | 2013-11-06 | Slag collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640642U true CN203640642U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320696135.7U Expired - Fee Related CN203640642U (en) | 2013-11-06 | 2013-11-06 | Slag collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643911A (en) * | 2013-11-06 | 2014-03-19 | 成都晟鑫机电设备有限公司 | Slag collection device |
| CN105443039A (en) * | 2015-12-29 | 2016-03-30 | 河南理工大学 | Novel metering system and metering method of hydraulic reaming coal expanding quantity |
-
2013
- 2013-11-06 CN CN201320696135.7U patent/CN203640642U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643911A (en) * | 2013-11-06 | 2014-03-19 | 成都晟鑫机电设备有限公司 | Slag collection device |
| CN105443039A (en) * | 2015-12-29 | 2016-03-30 | 河南理工大学 | Novel metering system and metering method of hydraulic reaming coal expanding quantity |
| CN105443039B (en) * | 2015-12-29 | 2017-08-11 | 河南理工大学 | The metering system and metering method of coal amount are expanded in novel hydropower reaming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141106 |
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| EXPY | Termination of patent right or utility model |