CN203155940U - Wind screen type molding sand separator - Google Patents
Wind screen type molding sand separator Download PDFInfo
- Publication number
- CN203155940U CN203155940U CN 201320131993 CN201320131993U CN203155940U CN 203155940 U CN203155940 U CN 203155940U CN 201320131993 CN201320131993 CN 201320131993 CN 201320131993 U CN201320131993 U CN 201320131993U CN 203155940 U CN203155940 U CN 203155940U
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- CN
- China
- Prior art keywords
- molding sand
- machine body
- type molding
- screen type
- wind screen
- 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 - Lifetime
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Abstract
The utility model discloses a wind screen type molding sand separator. The wind screen type molding sand separator comprises a machine body and a machine body supporting frame, wherein a dust exhausting hood is arranged at a charging hole at the upper end of the machine body; the upper end of a belt conveyor is arranged at a charging end; a discharging hole is formed at the lower end of the machine body; a stop valve and an adjusting valve are arranged on the lower part of the charging hole; a material distributor is connected at the tail end of the charging hole; an air inlet pipeline and a dust outlet are respectively formed at the two sides of the machine body; and a rotary plate is arranged at the lower end of the material distributor. The wind screen type molding sand separator disclosed by the utility model can be used for overcoming the defects in the prior art, is simple in design and reasonable in structure; a conveying device is used for conveying to-be-screened molding sand to a separator, and the particle powder is separated by utilizing wind power and recycled by different sub channels, so that the outlet sand grain size is uniform and the production efficiency is improved.
Description
Technical field
The utility model relates to molding sand separation equipment technical field, specifically belongs to a kind of wind curtain type molding sand seperator.
Background technology
After casting is regenerated with moulding sand is broken, make former molding sand sand grains partly be subjected to the surperficial former adhesion agent that fragmentation adds old sand and carried out broken shell, make and mixed molding sand and dust that the order number differs in the reclaimed sand, existing mainly by manually screening by auxiliary equipment, can produce very big dust like this, sand production rate is low, and isolated old sand particle is inhomogeneous.
The utility model content
The purpose of this utility model has provided a kind of wind curtain type molding sand seperator, the deficiencies in the prior art have been overcome, simplicity of design, rational in infrastructure, be transported in the seperator by the molding sand that will screen in conveying device, recycling wind-force separates the grain powder, reclaims by different shuntings, the epigranular of shaking out has improved the production efficiency height.
The technical solution adopted in the utility model is as follows:
A kind of wind curtain type molding sand seperator, comprise body and body supporting bracket, body upper end charging aperture is provided with dust excluding hood, the belt conveyor upper end is arranged at feed inlet end, the body lower end is discharging opening, and described charging aperture bottom is provided with stop valve and amount adjusting valve, and the charging aperture end is connected with distributing device, be respectively equipped with intake stack and ash hole in the body both sides, be provided with swivel plate at the distributing device lower end position.
Described intake stack is provided with pressure regulator valve.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model is transported in the seperator by the molding sand that will screen in conveying device, and recycling wind-force separates the grain powder, reclaims by different shuntings, and the epigranular of shaking out has improved the production efficiency height.Also can be according to the requirement of technology, improve the swivel plate rotary speed, make sand reclamation after the grain powder separate, make following fraction of particle＜0.3% of 150 orders, have production efficiency height, reliable operation, the epigranular of shaking out, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of wind curtain type molding sand seperator, comprise body 1 and body supporting bracket 2, machine is stopped 1 upper end charging aperture 101 and is provided with dust excluding hood 3, and belt conveyor 4 upper ends are arranged at charging aperture 101 ends, and body 1 lower end is discharging opening 102, charging aperture 101 bottoms are provided with stop valve 5 and amount adjusting valve 6, the charging aperture end is connected with distributing device 7, is respectively equipped with intake stack 8 and ash hole 9 in body 1 both sides, and intake stack 8 is provided with pressure regulator valve 801.Be provided with swivel plate 10 at distributing device 7 lower end positions.Dust 11 comes out from ash hole 9, and sand material 12 falls, and can improve the swivel plate rotary speed according to the requirement of technology, improves sharpness of separation.
Claims (2)
1. wind curtain type molding sand seperator, comprise body and body supporting bracket, body upper end charging aperture is provided with dust excluding hood, the belt conveyor upper end is arranged at feed inlet end, the body lower end is discharging opening, it is characterized in that: described charging aperture bottom is provided with stop valve and amount adjusting valve, and the charging aperture end is connected with distributing device, be respectively equipped with intake stack and ash hole in the body both sides, be provided with swivel plate at the distributing device lower end position.
2. a kind of wind curtain type molding sand seperator according to claim 1, it is characterized in that: described intake stack is provided with pressure regulator valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131993 CN203155940U (en) | 2013-03-21 | 2013-03-21 | Wind screen type molding sand separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131993 CN203155940U (en) | 2013-03-21 | 2013-03-21 | Wind screen type molding sand separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155940U true CN203155940U (en) | 2013-08-28 |
Family
ID=49017164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131993 Expired - Lifetime CN203155940U (en) | 2013-03-21 | 2013-03-21 | Wind screen type molding sand separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203155940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170303A (en) * | 2015-08-28 | 2015-12-23 | 长沙深湘通用机器有限公司 | Gravity separation device |
-
2013
- 2013-03-21 CN CN 201320131993 patent/CN203155940U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170303A (en) * | 2015-08-28 | 2015-12-23 | 长沙深湘通用机器有限公司 | Gravity separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 243191 Pioneer Park, Xiangshan Town, Yushan District, Maanshan City, Anhui Province Patentee after: Anhui Taoshi high wear resistant Technology Co.,Ltd. Address before: 243191 Pioneer Park, Xiangshan Town, Yushan District, Maanshan City, Anhui Province Patentee before: MA'ANSHAN DAWN HIGH ABRASION TECHNOLOGY DEVELOPMENT Co.,Ltd. Address after: 243191 Pioneer Park, Xiangshan Town, Yushan District, Maanshan City, Anhui Province Patentee after: Anhui Chenguang high wear resistant Technology Co.,Ltd. Address before: 243191 Pioneer Park, Xiangshan Town, Yushan District, Maanshan City, Anhui Province Patentee before: Anhui Taoshi high wear resistant Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
|
| CX01 | Expiry of patent term |