CN105170305A - Wear-resisting sand washer - Google Patents
Wear-resisting sand washer Download PDFInfo
- Publication number
- CN105170305A CN105170305A CN201510552796.6A CN201510552796A CN105170305A CN 105170305 A CN105170305 A CN 105170305A CN 201510552796 A CN201510552796 A CN 201510552796A CN 105170305 A CN105170305 A CN 105170305A
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- CN
- China
- Prior art keywords
- wear
- sand washer
- conveyor screw
- resisting sand
- liner plate
- 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.)
- Pending
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- Screw Conveyors (AREA)
Abstract
The invention discloses a wear-resisting sand washer, which comprises a water overflowing tank, an enclosure, a driving device and a spiral body, wherein the spiral body is arranged inside the enclosure; and two ends of the spiral body are movably connected with the enclosure. The wear-resisting sand washer also comprises lining plates, and the lining plates cover the spiral curved surface of the spiral body. The wear-resisting sand washer has the beneficial effect that the spiral body is prevented from being powerfully worn by sands, so that the service life of the apparatus is prolonged.
Description
Technical field
The present invention relates to mining machinery, be specifically related to a kind of wear-resisting sand washer.
Background technology
Sand washer is a kind of necessary equipment for clearing up the foreign material such as mud, rubble in sand.This device structure is simple.Its type is divided into XS type and XL type sand washer.Wherein the sand washer of XL type adopts the conveyor screw sand be opposite in casing to carry out upset cleaning.Find to have the following disadvantages by long-term operation: weak point is, the quality of sand is comparatively hard, in the process of conveyor screw high strength upset, cause strong wear to conveyor screw, thus damage equipment.
Summary of the invention
The invention provides a kind of wear-resisting sand washer, the technical scheme that the application provides protects the strong wear that conveyor screw exempts from sandstone, adds the service life of equipment.
The invention provides following technical proposals: a kind of wear-resisting sand washer, comprises overflow groove, casing, drive unit, conveyor screw.Described conveyor screw is placed in described casing, and described spirochetal two ends are flexibly connected with described casing.Described wear-resisting sand washer also comprises liner plate, and described liner plate is covered in described spirochetal spiral camber.Described liner plate is fan-shaped.Described liner plate is polyurethane material.
Useful effect effect of the present invention: described liner plate is polyurethane material.This material is very wear-resisting.By arranging described liner plate and described conveyor screw covers.Make to protect the strong wear that conveyor screw exempts from sandstone, add the service life of equipment.
Accompanying drawing explanation
Fig. 1 is the structure diagram of wear-resisting sand washer of the present invention.
Fig. 2 is spirochetal structural representation of the present invention.
Fig. 3 is the covering scheme of installation of liner plate of the present invention.
Fig. 4 is the left view of Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the invention will be further described.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4: overflow groove 1, casing 2, drive unit 3, conveyor screw 4, liner plate 5.
A wear-resisting sand washer, comprises overflow groove 1, casing 2, drive unit 3, conveyor screw 4, and this conveyor screw 4 forms for iron plate distortion.Described conveyor screw 4 is placed in described casing 2, and the two ends of described conveyor screw 4 are flexibly connected with described casing 2, it is characterized in that, described wear-resisting sand washer also comprises liner plate 5, and described liner plate 5 is covered in the spiral camber of described conveyor screw 4.Concrete coverage mode is, is fixedly connected with by the spiral camber of screw with described conveyor screw 4.
Described liner plate 5 is fan-shaped.Be specially and adopt several fan-shaped liner plates as chunk, the spiral camber of conveyor screw 4 is covered.Described liner plate 5 is polyurethane material.This material is very wear-resisting.
Claims (3)
1. a wear-resisting sand washer, comprise overflow groove (1), casing (2), drive unit (3), conveyor screw (4), described conveyor screw (4) is placed in described casing (2), and the two ends of described conveyor screw (4) are flexibly connected with described casing (2), it is characterized in that, described wear-resisting sand washer also comprises liner plate (5), and described liner plate (5) is covered in the spiral camber of described conveyor screw (4).
2. a kind of wear-resisting sand washer according to claim 1, is characterized in that, described liner plate (5) is for fan-shaped.
3. a kind of wear-resisting sand washer according to claim 1, is characterized in that, described liner plate (5) is polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552796.6A CN105170305A (en) | 2015-09-02 | 2015-09-02 | Wear-resisting sand washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552796.6A CN105170305A (en) | 2015-09-02 | 2015-09-02 | Wear-resisting sand washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105170305A true CN105170305A (en) | 2015-12-23 |
Family
ID=54893007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510552796.6A Pending CN105170305A (en) | 2015-09-02 | 2015-09-02 | Wear-resisting sand washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105170305A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0339602U (en) * | 1989-08-30 | 1991-04-17 | ||
| WO1998045020A1 (en) * | 1997-04-04 | 1998-10-15 | Spirac Engineering Ab | Separator |
| CN202283486U (en) * | 2011-11-08 | 2012-06-27 | 攀枝花市三圣机械制造有限责任公司 | Spiral sand washer |
| CN202590947U (en) * | 2012-05-02 | 2012-12-12 | 成都大宏立机器制造有限公司 | Wear plate of double-hole screw sand washer |
| CN203061272U (en) * | 2012-08-09 | 2013-07-17 | 北京华德创业环保设备有限公司 | Wearable spiral separator |
| CN203264849U (en) * | 2013-05-13 | 2013-11-06 | 江苏恒荣矿山机械有限公司 | Spiral classifier |
| CN203833140U (en) * | 2014-05-26 | 2014-09-17 | 安徽中意胶带有限责任公司 | Composite spiral feeder made of high wearproof polyurethane material |
| CN204933659U (en) * | 2015-09-02 | 2016-01-06 | 南通振强机械制造有限公司 | A kind of wear-resisting sand washer |
-
2015
- 2015-09-02 CN CN201510552796.6A patent/CN105170305A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0339602U (en) * | 1989-08-30 | 1991-04-17 | ||
| WO1998045020A1 (en) * | 1997-04-04 | 1998-10-15 | Spirac Engineering Ab | Separator |
| CN202283486U (en) * | 2011-11-08 | 2012-06-27 | 攀枝花市三圣机械制造有限责任公司 | Spiral sand washer |
| CN202590947U (en) * | 2012-05-02 | 2012-12-12 | 成都大宏立机器制造有限公司 | Wear plate of double-hole screw sand washer |
| CN203061272U (en) * | 2012-08-09 | 2013-07-17 | 北京华德创业环保设备有限公司 | Wearable spiral separator |
| CN203264849U (en) * | 2013-05-13 | 2013-11-06 | 江苏恒荣矿山机械有限公司 | Spiral classifier |
| CN203833140U (en) * | 2014-05-26 | 2014-09-17 | 安徽中意胶带有限责任公司 | Composite spiral feeder made of high wearproof polyurethane material |
| CN204933659U (en) * | 2015-09-02 | 2016-01-06 | 南通振强机械制造有限公司 | A kind of wear-resisting sand washer |
Non-Patent Citations (1)
| Title |
|---|
| 邓舒惟: "选矿设备螺旋分级机螺旋小叶片改造", 《广东化工》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |