CN103658513A - Vacuum casting dust-removing device - Google Patents
Vacuum casting dust-removing device Download PDFInfo
- Publication number
- CN103658513A CN103658513A CN201310724327.9A CN201310724327A CN103658513A CN 103658513 A CN103658513 A CN 103658513A CN 201310724327 A CN201310724327 A CN 201310724327A CN 103658513 A CN103658513 A CN 103658513A
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- Prior art keywords
- dust
- sack cleaner
- pipeline
- separator
- removing device
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Abstract
The invention discloses a vacuum casting dust-removing device, which comprises a bag-type dust remover connected between a sand feeding machine and a cooling bed; the exhaust opening of the bag-type dust remover is connected with a water separator; the water separator is connected with a water pump through a pipeline. The vacuum casting dust-removing device adopts a simple structure and a reasonable design, can effectively avoid casting sand loss during dust removing, and prevents environment pollution.
Description
Technical field
The invention belongs to V method casting technology field, particularly relate to a kind of V method casting dust arrester.
Background technology
At present, when V method is cast, its sand preparing system is delivered to sand hopper by molding sand and carries out sand mold moulding.Molding sand needs dedusting in course of conveying, thereby guarantees sand-mould quality.The mode adopting is at present directly with air exhauster, the dust in molding sand to be extracted in dedusting tank, utilizes dedusting tank that dust is discharged.This dedusting method is deposited shortcoming both ways: the first, and air exhauster can together be pumped into part molding sand and dust in dedusting tank and discharge, and causes the loss of molding sand; The second, dust enters atmosphere can cause environmental pollution.
Summary of the invention
Object of the present invention is just to provide a kind of V method casting dust arrester, can solve the technical problem of prior art molding sand loss and contaminated environment when dedusting completely.
Object of the present invention realizes by following technical proposals:
A V method casting dust arrester, comprises and is connected to the sack cleaner sending between sand machine and cold bed, the exhaust outlet of sack cleaner connects separator, and separator is connected with water pump by pipeline.
Further, described separator comprises housing, has air inlet and gas outlet on housing, is provided with some spray heads in housing, and air inlet is connected with sack cleaner exhaust outlet, and gas outlet is by pipeline connection atmosphere, and spray head is connected with water pump by pipeline.
Further, the built-in sack cleaner exhaust outlet that is arranged on of described separator.
Compared with prior art, beneficial effect of the present invention is: simple in structure, reasonable in design, and can effectively avoid the molding sand loss when dedusting, and prevent contaminated environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with specific embodiments and the drawings, the present invention is further illustrated.
As shown in Figure 1, a kind of V method casting dust arrester, comprises and is connected to the sack cleaner 3 sending between sand machine 1 and cold bed 2, the exhaust outlet of sack cleaner 3 connects separator 4, and separator 4 is connected with water pump 5 by pipeline.
Described separator 4 comprises housing, has air inlet 7 and gas outlet 8 on housing, is provided with some spray heads 6 in housing, and air inlet 7 is connected with sack cleaner 3 exhaust outlets, and gas outlet 8 is by pipeline connection atmosphere, and spray head 6 is connected with water pump 5 by pipeline.
For more compact structure, built-in sack cleaner 3 exhaust outlets that are arranged on of described separator 4.
Sending sand machine 1 molding sand to be delivered in the process of cold bed 2, by sack cleaner 3, the dust in molding sand is siphoned away, and molding sand is blocked by sack cleaner 3 and can together not siphon away in company with dust, the dust being sucked away enters in separator 4, water pump 5 supplies water and sprays by spray head 6 to separator 4, thereby the dust gas that purified soluble in water, the gas after being cleaned enters atmosphere, avoids environmental pollution.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a V method casting dust arrester, is characterized in that: comprise and be connected to the sack cleaner sending between sand machine and cold bed, the exhaust outlet of sack cleaner connects separator, and separator is connected with water pump by pipeline.
2. V method according to claim 1 is cast dust arrester, it is characterized in that: described separator comprises housing, on housing, there are air inlet and gas outlet, in housing, be provided with some spray heads, air inlet is connected with sack cleaner exhaust outlet, gas outlet is by pipeline connection atmosphere, and spray head is connected with water pump by pipeline.
3. V method casting dust arrester according to claim 1, is characterized in that: the built-in sack cleaner exhaust outlet that is arranged on of described separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724327.9A CN103658513A (en) | 2013-12-25 | 2013-12-25 | Vacuum casting dust-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724327.9A CN103658513A (en) | 2013-12-25 | 2013-12-25 | Vacuum casting dust-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103658513A true CN103658513A (en) | 2014-03-26 |
Family
ID=50297975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310724327.9A Pending CN103658513A (en) | 2013-12-25 | 2013-12-25 | Vacuum casting dust-removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103658513A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158529A (en) * | 2018-09-27 | 2019-01-08 | 含山县全兴内燃机配件有限公司 | A kind of cylinder head casting old-sand regeneration processing old sand screening plant |
-
2013
- 2013-12-25 CN CN201310724327.9A patent/CN103658513A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158529A (en) * | 2018-09-27 | 2019-01-08 | 含山县全兴内燃机配件有限公司 | A kind of cylinder head casting old-sand regeneration processing old sand screening plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |
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| WD01 | Invention patent application deemed withdrawn after publication |