CN207533926U - A kind of sand core dip-coating cycle coating pond - Google Patents
A kind of sand core dip-coating cycle coating pond Download PDFInfo
- Publication number
- CN207533926U CN207533926U CN201721587967.XU CN201721587967U CN207533926U CN 207533926 U CN207533926 U CN 207533926U CN 201721587967 U CN201721587967 U CN 201721587967U CN 207533926 U CN207533926 U CN 207533926U
- Authority
- CN
- China
- Prior art keywords
- pond
- coating
- interior
- diaphragm pump
- chassis
- 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 discloses a kind of sand core dip-coating with cycle coating pond, the pond body is separated into Nei Chi and outer pond by the pond body including chassis and on chassis, the interior inner vertical plate that is equipped with of the pond body, and the height of the inner vertical plate is less than the height with the pond body；The interior pond is separated into interior upper storage reservoir and Nei Xiachi by the middle and lower part in the interior pond equipped with filter plate；Diaphragm pump is installed, the end that pumps out of the diaphragm pump is connected by input pipe and the interior lower pond, and the end that is pumped into of the diaphragm pump is connected by return duct and the outer pond, and ball valve is mounted on the input pipe and the return duct on the chassis.The utility model has many advantages, such as that sand grains filtering, coating cyclic use, coating good fluidity, dip-coating quality are high.
Description
Technical field
The utility model is related to a kind of coating ponds, and in particular to a kind of sand core dip-coating cycle coating pond.
Background technology
Sand casting can use sand core, each sand core structure all respectively has feature, in order to improve the intensity of sand core, avoid casting
Sand core in the process is defeated and dispersed, can all carry out the corresponding coating of dip-coating on sand core surface before lower core, and dip-coating quality is to determine sand core
One of an important factor for quality.
At present, when designing core coating pond mostly using single-layer type, coating flows insufficient the mould enterprise of casting industry
And without filtering measure, under the action of diaphragm pump, the sand grains and moisture of coating pond bottom are mixed into coating, and the quality of coating is not
Good, the dip-coating quality of sand core cannot be guaranteed, and the probability that defect occurs in casting in casting can also increase substantially, and exist not
Foot.
Utility model content
Against the above deficiency, the utility model provides a kind of sand core dip-coating cycle coating pond, has sand grains filtering, coating
The advantages that recycling, coating good fluidity, high dip-coating quality.
The technical solution adopted in the utility model is as follows：
A kind of sand core dip-coating is with cycle coating pond, the pond body including chassis and on chassis, is equipped in the pond body
The pond body is separated into Nei Chi and outer pond by inner vertical plate, and the height of the inner vertical plate is less than the height with the pond body；In described
The interior pond is separated into interior upper storage reservoir and Nei Xiachi by the middle and lower part in pond equipped with filter plate；Diaphragm pump, institute are installed on the chassis
The end that pumps out for stating diaphragm pump is connected by input pipe and the interior lower pond, the diaphragm pump be pumped into end by return duct with it is described
Outer pond is connected, and ball valve is mounted on the input pipe and the return duct.
Compared with prior art, the beneficial effects of the utility model are：There is the utility model sand grains filtering, coating to follow
The advantages that ring use, coating good fluidity, high dip-coating quality.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
Embodiment：
As shown in fig.1, a kind of sand core dip-coating cycle coating pond, the pond including chassis (1) and on chassis (1)
Body (2), the pond body (2) is interior to be separated into Nei Chi and outer pond (20), the inner vertical plate equipped with inner vertical plate (3) by the pond body (2)
(3) height is less than the height with the pond body (2)；The middle and lower part in the interior pond is equipped with filter plate (4) and separates the interior pond
Into interior upper storage reservoir (21) and interior lower pond (22)；Diaphragm pump (5) is installed, the end that pumps out of the diaphragm pump (5) leads on the chassis (1)
It crosses input pipe (6) to connect with the interior lower pond (22), the end that is pumped into of the diaphragm pump (5) passes through return duct (7) and the outer pond
(20) it connects, ball valve (8) is mounted on the input pipe (6) and the return duct (7).
The utility model has many advantages, such as that sand grains filtering, coating cyclic use, coating good fluidity, dip-coating quality are high.
Claims (1)
1. a kind of sand core dip-coating is with cycle coating pond, the pond body including chassis and on chassis, it is characterised in that：The pond
It is equipped with inner vertical plate in vivo, the pond body is separated into Nei Chi and outer pond, the height of the inner vertical plate is less than the height with the pond body
Degree；The interior pond is separated into interior upper storage reservoir and Nei Xiachi by the middle and lower part in the interior pond equipped with filter plate；It is equipped on the chassis
Diaphragm pump, the end that pumps out of the diaphragm pump are connected by input pipe and the interior lower pond, and the end that is pumped into of the diaphragm pump passes through back
Flow tube is connected with the outer pond, and ball valve is mounted on the input pipe and the return duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721587967.XU CN207533926U (en) | 2017-11-24 | 2017-11-24 | A kind of sand core dip-coating cycle coating pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721587967.XU CN207533926U (en) | 2017-11-24 | 2017-11-24 | A kind of sand core dip-coating cycle coating pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533926U true CN207533926U (en) | 2018-06-26 |
Family
ID=62614910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721587967.XU Expired - Fee Related CN207533926U (en) | 2017-11-24 | 2017-11-24 | A kind of sand core dip-coating cycle coating pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207533926U (en) |
-
2017
- 2017-11-24 CN CN201721587967.XU patent/CN207533926U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180626 Termination date: 20211124 |