CN203508184U - Coarse slime sorting machine - Google Patents
Coarse slime sorting machine Download PDFInfo
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- CN203508184U CN203508184U CN201320496602.1U CN201320496602U CN203508184U CN 203508184 U CN203508184 U CN 203508184U CN 201320496602 U CN201320496602 U CN 201320496602U CN 203508184 U CN203508184 U CN 203508184U
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- eddy flow
- arc
- coarse slime
- countermeasure set
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Abstract
The utility model belongs to the field of coal mine mechanical equipment, in particular to a coarse slime sorting machine. The coarse slime sorting machine comprises an electric actuating mechanism which is connected with an adjustable feeding device and a rotation flow interfering device of a pipeline structure in sequence, and the rotation flow interfering device is arranged inside a water tank and comprises a plurality of arc-shaped plates. When installed on the spot, a movable casing pipe can make tight contact with the arc-shaped plates on the rotation flow interfering device to guarantee that materials can fully flow in the direction of the arc-shaped plates. The materials are forced by the arc-shaped plates on the rotation flow interfering device to form rotation flow so that the materials can be dispersed evenly, and the sorting effect can be improved by about 10%. A good dispersing effect can be still achieved under the self-flowing situation of the materials, the feeding pressure does not need to be increased, and accordingly the building cost and production manufacturing cost are reduced.
Description
(1) technical field
The invention belongs to colliery and use plant equipment field, relate in particular to a kind of separation of coarse slime machine.
(2) background technology
Separation of coarse slime machine is a kind of ascending current with certain pressure that ejects at cylinder body bottom water tank, forms with the material flowing in feeding device the sink and emerge type sorting of carrying out under turbulent interference effect in cylinder.Material injects cylindrical shell from the feeding mouth of feeding device, under the effect of pan feeding well, form eddy flow, ascending current is ejected in cylindrical shell by the turbulent valve opening of pressure water tank turbulence plate with certain pressure and flow velocity equably simultaneously, material forms the bed being comprised of the different suspended particulate of density under the effect of injection water, density is large is deposited in the bottom, and the upper strata overflow that floats over that density is little is discharged.
Continuous injection along with new material, the little material (being cleaned coal) of part density flows into overflow tank by downflow weir and discharges, another part is deposited in the spoil impurity dense accumulation of bottom, when being stacked into the density detection timing of implanting in cylinder, its pressure has surpassed the controlling value of setting, by pressure sensor, output signal to the YE of being controlled by PLC controller immediately, by the cone valve on actuator drivening rod, cone valve in sealing state is opened, the spoil impurity that is deposited in bottom is discharged from bottom discharging mouth.After spoil impurity is discharged, the bed that bottom density is large declines material is reduced the pressure of surveymeter, and when the density value of its output is less than setting value, PLC controller sends signal that cone valve cuts out to actuator, makes cone valve again in closed condition.Freely carry out thus sorting back and forth, automatic steady.
The separation of coarse slime machine (being TBS hindered bed separator) of applying at present, the enter material way of its material is with pan feeding well tangent line enter material way, depended on pressure forms eddy flow to be disperseed.Due to the restriction of pan feeding well head, pan feeding needs certain pressure could form eddy flow in addition.When if feed pressure is not enough, just can not make material form eddy flow and evenly scatter, cause the phenomenon of material local accumulation, affect separating effect.And strengthen feed pressure, must strengthen process costs.
(3) summary of the invention
The present invention is in order to make up the deficiencies in the prior art, a kind of good separation effect, separation of coarse slime machine that process costs is low are provided, this separation of coarse slime machine produces centrifugal force according to hydrodynamics eddy flow, make the homodisperse principle of material, adopt adjustable feeding device and the mode that eddy flow countermeasure set combines, make material form eddy flow under the positive action of eddy flow countermeasure set.
The present invention is achieved through the following technical solutions:
A kind of separation of coarse slime machine, comprise electric operator, its special character is: this electric operator is adjustable feeding device, the eddy flow countermeasure set of connecting pipeline structure successively, and eddy flow countermeasure set is placed in water tank, and eddy flow countermeasure set comprises some arcs.
Separation of coarse slime machine of the present invention, eddy flow countermeasure set also comprises flat board, bullet, and wherein arc is positioned on dull and stereotyped upper plane, and dull and stereotyped lower plane is connected with bullet upper surface.
Separation of coarse slime machine of the present invention, described adjustable feeding device comprises feeding mouth flange, three-way pipe, moving casing, and feeding mouth flange is connected with carrying out pipe material, and moving casing is enclosed within three-way pipe lower end, and dock with eddy flow countermeasure set, three-way pipe is placed between feeding mouth flange and moving casing.
Separation of coarse slime machine of the present invention, adjustable feeding device is placed in cylindrical shell, and observation platform is installed above cylindrical shell, and electric operator is located on observation platform, and eddy flow countermeasure set is arranged on water tank upper middle position.
The invention has the beneficial effects as follows: in the present invention, feeding device is used pipe method instead, play material guiding and concentrated effect.When moving casing is wherein installed at the scene can with the arc close contact above eddy flow countermeasure set, to guarantee that material flows along arc direction fully; Eddy flow countermeasure set in the present invention makes under the effect of the arc of material on eddy flow countermeasure set, and pressure forms eddy flow and makes material dispersed, can improve separating effect 10% left and right; The present invention makes material still can play good dispersion effect in the situation that of gravity flow, without strengthening feed pressure, thereby reducings the construction costs and production technology cost.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is existing separation of coarse slime machine structural representation;
The structural representation that accompanying drawing 2 is the technology of the present invention;
Accompanying drawing 3 is the structure schematic diagram of the adjustable feeding device of the present invention;
Accompanying drawing 4 is the structural representation of eddy flow countermeasure set of the present invention;
In figure, 1 electric operator, 2 observation platforms, 3 cylindrical shells, 4 adjustable feeding devices, 5 eddy flow countermeasure sets, 6 water tanks, 401 adpting flanges, 402 feeding mouth flanges, 403 three-way pipes, 404 moving casings, 501 arcs, 502 flat boards, 503 bullets, 504 pipes, 505 flange 505,7 pan feeding wells.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises electric operator 1, observation platform 2, cylindrical shell 3, adjustable feeding device 4, eddy flow countermeasure set 5, water tank 6 etc.Wherein electric operator 1 is arranged on observation platform 2 tops, observation platform 2 is sat idly above cylindrical shell 3, the flange of adjustable feeding device 4 tops is connected with observation platform 2, and dock with eddy flow countermeasure set 5 lower end, and eddy flow countermeasure set 5 is arranged on and in water tank 6, is preferably its middle position, top.
Adjustable feeding device 4 comprises the compositions such as adpting flange 401, feeding mouth flange 402, three-way pipe 403, moving casing 404.Wherein adpting flange 401 is connected with observation platform 2, and feeding mouth flange 402 is connected with carrying out pipe material, and moving casing 404 is enclosed within three-way pipe 403 lower ends, during installation, docks with eddy flow countermeasure set 5.
Eddy flow countermeasure set 5 comprises the compositions such as arc 501, flat board 502, bullet 503, pipe 504, flange 505.Wherein some arcs 501 are welded on dull and stereotyped 502 upper plane successively by bending direction, dull and stereotyped 502 lower plane and bullet 503 upper surface welding, one end welding of bullet 503 lower surfaces and pipe 504, the other end of pipe 504 and flange 505 welding.
Existing separation of coarse slime machine, material injects cylindrical shell from the feeding mouth of feeding device, and under the effect of pan feeding well 7, depended on pressure forms eddy flow dispersion, if when feed pressure is not enough, just can not makes material form eddy flow and evenly scatter, and causes the phenomenon of material local accumulation.
In the present invention, feeding device is used pipe method instead, plays material guiding and concentrated effect.When moving casing 404 is wherein installed at the scene can with eddy flow countermeasure set 5 arc 501 close contacts above, to guarantee that material flows along arc 501 directions fully; Eddy flow countermeasure set in the present invention makes under the effect of the arc 501 of material on eddy flow countermeasure set, and pressure forms eddy flow and makes material dispersed, can improve separating effect 10% left and right; The present invention makes material still can play good dispersion effect in the situation that of gravity flow, without strengthening feed pressure, thereby reducings the construction costs and production technology cost.
Claims (4)
1. a separation of coarse slime machine, comprise electric operator (1), it is characterized in that: this electric operator (1) is adjustable feeding device (4), the eddy flow countermeasure set (5) of connecting pipeline structure successively, eddy flow countermeasure set (5) is placed in water tank (6), and eddy flow countermeasure set (5) comprises some arcs (501).
2. separation of coarse slime machine according to claim 1, it is characterized in that: eddy flow countermeasure set (5) also comprises flat board (502), bullet (503), wherein arc (501) is positioned on the upper plane of flat board (502), and the lower plane of dull and stereotyped (502) is connected with bullet (503) upper surface.
3. separation of coarse slime machine according to claim 1 and 2, it is characterized in that: described adjustable feeding device (4) comprises feeding mouth flange (402), three-way pipe (403), moving casing (404), feeding mouth flange (402) is connected with carrying out pipe material, moving casing (404) is enclosed within three-way pipe (403) lower end, and dock with eddy flow countermeasure set (5), three-way pipe (403) is placed between feeding mouth flange (402) and moving casing (404).
4. separation of coarse slime machine according to claim 1 and 2, it is characterized in that: adjustable feeding device (4) is placed in cylindrical shell (3), cylindrical shell (3) is installed observation platform (2) above, it is upper that electric operator (1) is located at observation platform (2), and eddy flow countermeasure set (5) is arranged on water tank (6) middle position, top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496602.1U CN203508184U (en) | 2013-08-15 | 2013-08-15 | Coarse slime sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496602.1U CN203508184U (en) | 2013-08-15 | 2013-08-15 | Coarse slime sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508184U true CN203508184U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320496602.1U Expired - Fee Related CN203508184U (en) | 2013-08-15 | 2013-08-15 | Coarse slime sorting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN203508184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418487A (en) * | 2013-08-15 | 2013-12-04 | 威海市润泽矿山洗选设备有限公司 | Coarse coal slime sorting machine |
| CN104907158A (en) * | 2015-06-23 | 2015-09-16 | 天津美腾科技有限公司 | TCS intelligent coarse slime sorting machine |
-
2013
- 2013-08-15 CN CN201320496602.1U patent/CN203508184U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418487A (en) * | 2013-08-15 | 2013-12-04 | 威海市润泽矿山洗选设备有限公司 | Coarse coal slime sorting machine |
| CN104907158A (en) * | 2015-06-23 | 2015-09-16 | 天津美腾科技有限公司 | TCS intelligent coarse slime sorting machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151113 Address after: Heping Road in Huancui District of Weihai City, Shandong province 264200 dragon house 112-5 Patentee after: Yang Guangwu Address before: 264209, Shandong, Weihai province Qiaotou town Weihai Lingang science and Technology Pioneer Park Road No. 501 Patentee before: Weihai Runze Mine Washing Equipment Co., Ltd. |
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| PP01 | Preservation of patent right |
Effective date of registration: 20151228 Granted publication date: 20140402 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20161228 Granted publication date: 20140402 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20160815 |