CN2218613Y - Dry sand sluicing machine - Google Patents
Dry sand sluicing machine Download PDFInfo
- Publication number
- CN2218613Y CN2218613Y CN 95203146 CN95203146U CN2218613Y CN 2218613 Y CN2218613 Y CN 2218613Y CN 95203146 CN95203146 CN 95203146 CN 95203146 U CN95203146 U CN 95203146U CN 2218613 Y CN2218613 Y CN 2218613Y
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- CN
- China
- Prior art keywords
- charging aperture
- screen cloth
- graticule mesh
- bellows
- discharging opening
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a dry sand sluicing machine. The frame of the utility model is fixed with a washing tank; the central shaft of a washing rod is arranged in the washing tank; one side of the washing tank is connected with an inlet; a discharging opening is also arranged on the washing tank; one side of the discharging opening is provided with a bellow and a wind hole; the opposite side of the discharging opening is provided with a screen net; the other side of the screen net is provided with a sieve net; the other side of the sieve net is fixed with a baffle; the lower part between the bellow and the screen net, the lower part between the screen net and the sieve net and the lower part between the screen net and the baffle are respectively provided with a first, a secondary and a third discharging grooves, a screen net, a sieve net and a baffle; the first, the secondary and the third discharging grooves, the screen nets, the sieve nets and the baffles are all fixed on the support frame; a waste discharging chamber is formed by the support frame, a frame and the inlet. The utility model adopts wind instead of water. The utility model can save water and prevent environmental pollution. The mica content in sands which are washed is less than 2%.
Description
The utility model relate to a kind of with wind for water, water is eluriated the dry type placer machine of sand, stone.
Building sand, stone, continue to use the artificial water process of washing of ancient backwardness always, to remove earth and other impurity in sand, the stone, this method is awkward, workman's amount of labour is big, and water consumption is big, contaminated environment and usually because the arid area lack of water contains impurity such as nitre, alkali in the wash water, with this water flushing sand, stone, can increase content of harmful in the sand on the contrary.Especially mica powder, sheet content are up to 5-10% in the sand of mountain, and water is difficult to remove clean, and the content of mica is much larger than GB (below 2%) in the sand after the elutriation.
But the purpose of this utility model be for provide a kind of with wind Dai Shui using water wisely, prevent contaminated environment, eluriate the dry type placer machine that mica powder, sheet content in the sand of back are lower than 2%, impurity is few.
The purpose of this utility model can realize by following measure:
A kind of dry type placer machine contains blower fan, Power Drive Unit, belt pulley, charging aperture, support, waste discharge mouth, framework, bellows, wind hole etc.; The fixing jar of eluriating is equipped with band in the elutriation jar and eluriates excellent central shaft on framework; A side of eluriating jar links to each other with charging aperture, on it and the charging aperture relative position be discharging opening, discharging opening is the arc in removable crack with seam; Side at discharging opening is provided with bellows and wind hole, and bellows are made by the flap at and angle at 45 parallel with sand flow; At the bellows offside graticule mesh is housed; Opposite side in graticule mesh is provided with screen cloth; Opposite side at screen cloth is fixed with baffle plate; In the bottom between bottom and graticule mesh and the screen cloth between bellows and the graticule mesh, the bottom between screen cloth and the baffle plate is respectively equipped with one, two, three discharge groove; Graticule mesh is welded by rectangular slab, and the slit width of graticule mesh is 5mm; The mesh aperture of screen cloth is that 2-3mm graticule mesh, screen cloth and baffle plate all are fixed on the support; Support and framework, charging aperture form the waste discharge chamber, are provided with the waste discharge bellows between charging aperture and waste discharge chamber.
The purpose of this utility model also can realize by following measure:
A kind of elutriation jar of dry type placer machine and charging aperture are one, and charging aperture and blower fan connect firmly, and charging aperture becomes 30 ° of angles with the outlet of blower fan; On charging aperture inner blower axle, be equipped with and eluriate rod.
The utility model has following advantage compared to existing technology:
1, the utility model with wind for water, by after eluriating rod and dialing sandstone and eluriate, sandstone flows out from discharging opening, under the vertical and weatherly effect at 45 of blower fan, impurity such as the dust in the sandstone after the elutriation, light materials, mica powder, sheet hike up and enter the waste discharge chamber and blown out outside the machine by the waste discharge bellows, and sand grains is blown afloat through graticule mesh with after the screen cloth secondary separates by blower fan, fall into one, two, three discharge grooves, the particle diameter of the sandstone after this method is eluriated is 0.15-5mm, contain the soil amount less than 5%, mica powder, sheet content be less than 2%, meets GB.
2, the utility model increases the shortcoming of content of harmful in the sand artificially owing to after the water flushing has not been avoided in the water elutriation, but and using water wisely, prevent contaminated environment.
3, the utility model is simple in structure, easy to operate, especially is suitable for drought and water shortage area placer and uses.
Concrete structure of the present utility model is provided by the following drawings:
Fig. 1 is the utility model I type structural representation
1-blower fan, 2-Power Drive Unit, 3-belt pulley 4-elutriation jar
5-central shaft 6-elutriation rod 7-charging aperture 8-waste discharge bellows
9-discharging opening, 10-waste discharge chamber, 11-graticule mesh, 12-screen cloth, 13-support
17-three grades of discharge grooves of 14-waste discharge mouth, 15-baffle plate, 16-framework
18-secondary discharge groove, 19-one-level discharge groove, 20-bellows, 21-wind hole
Fig. 2 is the utility model I type left view
Fig. 3 is the utility model II type structural representation
Fig. 4 is the utility model II left view
Fig. 5 is the utility model II type feeding inlet structure schematic diagram
The utility model is also incited somebody to action in conjunction with the accompanying drawings, and 1,2,3,4,5 embodiment are described in further detail:
With reference to Fig. 1,2, I type dry type placer machine contains blower fan (1), Power Drive Unit (2), belt pulley (3), charging aperture (7), support (13), waste discharge mouth (14), framework (16), bellows (20), wind hole (21) etc.; Go up fixing eluriate jar (4) at framework (16), eluriate the central shaft (4) that band is eluriated rod (6) is housed in jar (4); A side of eluriating jar (4) links to each other with charging aperture (7), and position relative with charging aperture (7) is discharging opening (9) on it; Side at discharging opening (9) is provided with bellows (20) and wind hole (21), at its offside graticule mesh (11) is housed; Opposite side in graticule mesh (11) is provided with screen cloth (12); Opposite side at screen cloth (12) is fixed with baffle plate (15); Be respectively equipped with one, two, three discharge groove (19) (18) (17) in the bottom between the bottom between bottom and graticule mesh (11) and the screen cloth (12), screen cloth (12) and the baffle plate (15) between bellows (10) and the graticule mesh (11); Graticule mesh (11), screen cloth (12) and baffle plate (15) all are fixed on the support (13); Support (13) forms waste discharge chamber (10) with framework (16), charging aperture (7), is provided with waste discharge bellows (8) between charging aperture (7) and waste discharge chamber (10); Discharging opening (9) is the arc in removable crack with seam; Bellows (20) are made with the flap at and angle at 45 parallel by sand flow; Graticule mesh (11) is welded by rectangular bars, and the slit width of graticule mesh is 5mm; The mesh of screen cloth is 2mm; With reference to Fig. 3,4,5, the elutriation jar (4) of II type dry type placer machine of the present utility model is an one with charging aperture (7), and charging aperture (7) connects firmly with blower fan (1), and charging aperture (7) becomes 30 ° of angles with the outlet of blower fan (1); On charging aperture (7) inner blower (1) axle, be equipped with and eluriate rod (6); All the other structures of this type are all identical with the I type.
The operation principle of the utility model I type is as follows: power set (2) drive blower fan (1), eluriate the central shaft (5) in jar (4) by belt pulley (3); During work, sandstone enters with charging aperture (7) and eluriates in jar (4), power (2) drives central shaft (5) rotation, thereby drive elutriation rod (6) is dialed sandstone and is eluriated, sandstone after the elutriation flows out from discharging opening (9), under the wind-force effect of the blower fan (1) of discharging opening (9) one sides, with the sand grains in the sandstone after eluriating, dust, light materials, mica powder, sheet separates, through graticule mesh (11), after the secondary separation of screen cloth (12), 0.15-5mm sand grains drop to one naturally, two, in three grades of discharge grooves (19) (18) (17), then by outside the discharge gate output machine; Mica powder after the separation, sheet, light materials, dust then hike up with the wind and enter in the waste discharge chamber (10), under the wind-force effect of waste discharge bellows (8) by outside waste discharge mouth (14) the discharge machine.
The operation principle of the utility model II type is as follows: charging aperture (7) is an integral body with eluriating jar (4), and charging aperture (7) one sides also connect firmly with blower fan (1) one side, is equipped with on charging aperture (7) inner blower (1) axle and eluriates rod (6); During work, sandstone enters from charging aperture (7), motor (2) drives blower fan (1) rotation, drive elutriation rod (6) rotation simultaneously and dial sandstone: the sandstone of dialing this moment enters the air port of blower fan (1), then the wind of blower fan (1) can blow afloat sand, the stone after eluriating and carry out the secondary separation, and later step is all identical with the I type.
Claims (5)
1, a kind of dry type placer machine contains blower fan (1), Power Drive Unit (2), belt pulley (3), charging aperture (7), support (13), waste discharge mouth (14), framework (16), bellows (20), wind hole (21) etc.; It is characterized in that going up fixing eluriate jar (4), the central shaft (4) that band is eluriated rod (6) is housed in eluriating jar (4) at framework (16); A side of eluriating jar (4) links to each other with charging aperture (7), and position relative with charging aperture (7) is discharging opening (9) on it; Side at discharging opening (9) is provided with bellows (20) and wind hole (21), at its offside graticule mesh (11) is housed; Opposite side in graticule mesh (11) is provided with screen cloth (12); Opposite side at screen cloth (12) is fixed with baffle plate (15); Be respectively equipped with one, two, three discharge groove (19) (18) (17) in the bottom between the bottom between bottom and graticule mesh (11) and the screen cloth (12), screen cloth (12) and the baffle plate (15) between bellows (10) and the graticule mesh (11); Graticule mesh (11), screen cloth (12) and baffle plate (15) all are fixed on the support (13); Support (13) forms waste discharge chamber (10) with framework (16), charging aperture (7), is provided with waste discharge bellows (8) between charging aperture (7) and waste discharge chamber (10).
2, dry type placer machine as claimed in claim 1 is characterized in that eluriating jar (4) and is one with charging aperture (7), and a side of a side of charging aperture (7) and blower fan (1) connects firmly, and charging aperture (7) becomes 30 ° of angles with the outlet of blower fan (1); On charging aperture (7) inner blower (1) axle, be equipped with and eluriate rod (6).
3, dry type placer machine as claimed in claim 1 is characterized in that discharging opening (9) is the arc in removable crack with seam.
4, dry type placer machine as claimed in claim 1 is characterized in that bellows (20) make with the flap at and angle at 45 parallel by sand flow.
5, as claim 1,2 described dry type placer machines, it is characterized in that graticule mesh (11) is welded by rectangular slab, the slit width of graticule mesh is 5mm; The mesh aperture of screen cloth is 2-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95203146 CN2218613Y (en) | 1995-02-25 | 1995-02-25 | Dry sand sluicing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95203146 CN2218613Y (en) | 1995-02-25 | 1995-02-25 | Dry sand sluicing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2218613Y true CN2218613Y (en) | 1996-01-31 |
Family
ID=33856083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95203146 Expired - Fee Related CN2218613Y (en) | 1995-02-25 | 1995-02-25 | Dry sand sluicing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2218613Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755960A (en) * | 2012-06-26 | 2012-10-31 | 山东汇科通用机械有限公司 | Sand flotation production device by dry method |
| CN105268635A (en) * | 2014-12-08 | 2016-01-27 | 芜湖鑫泰铜业有限公司 | Novel copper ash screening device |
| CN106807685A (en) * | 2015-11-30 | 2017-06-09 | 衡阳市雅典娜石英石有限公司 | A kind of vibration-type sand washer |
-
1995
- 1995-02-25 CN CN 95203146 patent/CN2218613Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755960A (en) * | 2012-06-26 | 2012-10-31 | 山东汇科通用机械有限公司 | Sand flotation production device by dry method |
| CN102755960B (en) * | 2012-06-26 | 2015-08-12 | 山东汇科通用机械有限公司 | Sand flotation production device by dry |
| CN105268635A (en) * | 2014-12-08 | 2016-01-27 | 芜湖鑫泰铜业有限公司 | Novel copper ash screening device |
| CN106807685A (en) * | 2015-11-30 | 2017-06-09 | 衡阳市雅典娜石英石有限公司 | A kind of vibration-type sand washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |