CN206169175U - Sand casting pouring water cooling circulation device - Google Patents
Sand casting pouring water cooling circulation device Download PDFInfo
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- CN206169175U CN206169175U CN201621207758.3U CN201621207758U CN206169175U CN 206169175 U CN206169175 U CN 206169175U CN 201621207758 U CN201621207758 U CN 201621207758U CN 206169175 U CN206169175 U CN 206169175U
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- water
- cooling
- cooling water
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- water piping
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Abstract
The utility model provides a sand casting pouring water cooling circulation device, it relates to the foundry technology field, it contains case, nowel, last cooling water piping, lower cooling water piping, water inlet connection pipe way, inlet tube, circulating water pump, cooling tower, water outlet connecting pipe way, outlet pipe, last case and nowel in be provided with a plurality of cooling water piping of going up and cooling water piping down respectively side by side, a plurality of cooling water piping of going up say and advance water piping connection with cooling water piping's one end down that the inlet tube is connected with circulating water pump through water inlet connection pipe, circulating water pump is connected with the cooling tower, a plurality of other ends of going up cooling water piping and lower cooling water piping pass through cooling water piping 0 way and play water piping connection, the outlet pipe is connected with the cooling tower. A sand casting pouring water cooling circulation device, foundry goods solidification speed piece waters as after, under the directional solidification to water earlier and carries out the feeding, has avoided casting defects such as shrinkage cavity, scab, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.
Description
Technical field
This utility model is related to casting technology field, and in particular to water-circulating cooling device is poured into a mould in a kind of sand casting.
Background technology
Sand casting is the casting method that foundry goods is produced in sand mold.Steel, ferrum and most of non-ferrous alloy castings all can use
Sand mould casting method is obtained.Because the Modeling Material used by sand casting is cheap and easy to get, Casting mold manufacturing is easy, the single-piece to foundry goods
Production, produce by batch and produce in a large number and adapt to, for a long time, the basic technology always in Foundry Production.
The current main natural cooling in sand mold of the cooled and solidified of steel-casting, by outside the media such as sand mold, chill and type greatly
Gas carries out heat exchange, solidifies, is cooled to room temperature, but steel-casting pouring temperature is general higher, especially closing, semiclosed cast steel
Part, core surrounding is heavy wall die cavity, and the calcination and etch of high-temperature molten steel are undergone for a long time, and the radiating condition of core is poor, work
Bad environments, easily produce scab, shrink defects.
Utility model content
The purpose of this utility model is the defect and deficiency for prior art, there is provided a kind of simple structure, design are closed
Reason, sand casting cast water-circulating cooling device easy to use.
For achieving the above object, the technical solution adopted in the utility model is：It includes top box, nowel, upper cooling water pipe
Road, lower cooling water pipeline, water inlet connecting pipe, water inlet pipe, water circulating pump, cooling tower, water outlet connecting pipe, outlet pipe；It is described
Top box and nowel in be set side by side with some upper cooling water pipelines and lower cooling water pipeline respectively, some upper cooling water pipelines and
One end of lower cooling water pipeline is connected by water inlet connecting pipe with water inlet pipe, and water inlet pipe is connected with water circulating pump, water circulating pump
It is connected with cooling tower, the other end of some upper cooling water pipelines and lower cooling water pipeline is connected by water outlet connecting pipe with outlet pipe
Connect, outlet pipe is connected with cooling tower.
Preferably, being provided with inlet valve on described water inlet pipe.
Preferably, being provided with flowing water Valve on described outlet pipe.
Preferably, described upper cooling water pipeline and lower cooling water pipeline are made using high-temperature steel pipe.
Preferably, described upper cooling water pipeline and lower cooling water pipeline be separately positioned on the top of prototype cavity and under
Side.
When this utility model is operated, during top box and nowel, cooling water pipeline and lower cooling water are first arranged
Sandbox is stretched out at pipeline, the two ends for then carrying out rramming, upper cooling water pipeline and lower cooling water pipeline, respectively with water inlet connecting pipe
It is attached with water outlet connecting pipe, after casting complete, starting water circulating pump carries out water cooling solidification, and recirculated water can utilize cold
But tower cooler is constantly utilized.
After said structure, what this utility model was produced has the beneficial effect that：A kind of sand mold casting described in the utility model
Make cast water-circulating cooling device, casting solidification speed block, under consecutive solidification, after pour and carry out feeding first to pour, it is to avoid it is shrinkage cavity, viscous
The casting flaws such as sand, this utility model has the advantages that simple structure, arranges reasonable, low manufacture cost.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the rearview of top box and nowel in Fig. 1.
Description of reference numerals：
Top box 1, nowel 2, upper cooling water pipeline 3, lower cooling water pipeline 4, water inlet connecting pipe 5, water inlet pipe 6, recirculated water
Pump 7, cooling tower 8, water outlet connecting pipe 9, outlet pipe 10, inlet valve 11, flowing water Valve 12, prototype cavity 13.
Specific embodiment
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Referring to such as Fig. 1 --- shown in Fig. 2, this specific embodiment is adopted the following technical scheme that：It includes top box 1, nowel
2nd, upper cooling water pipeline 3, lower cooling water pipeline 4, water inlet connecting pipe 5, water inlet pipe 6, water circulating pump 7, cooling tower 8, water outlet connect
Adapter road 9, outlet pipe 10；Described top box 1 and nowel 2 is interior to be set side by side with respectively some upper cooling water pipelines 3 and lower cooling
One end of waterpipe 4, some upper cooling water pipelines 3 and lower cooling water pipeline 4 is connected by water inlet connecting pipe 5 with water inlet pipe 6,
Water inlet pipe 6 is connected with water circulating pump 7, and water circulating pump 7 is connected with cooling tower 8, some upper cooling water pipelines 3 and lower cooling water pipeline
4 other end is connected by water outlet connecting pipe 9 with outlet pipe 10, and outlet pipe 10 is connected with cooling tower 8.
Preferably, being provided with inlet valve 11 on described water inlet pipe 6.
Preferably, being provided with flowing water Valve 12 on described outlet pipe 10.
Preferably, described upper cooling water pipeline 3 and lower cooling water pipeline 4 are made using high-temperature steel pipe.
Preferably, described upper cooling water pipeline 3 and lower cooling water pipeline 4 are separately positioned on the top of prototype cavity 13
And lower section.
This specific embodiment operate when, during top box 1 and nowel 2, first arrange cooling water pipeline 3 and under
Sandbox is stretched out at cooling water pipeline 4, the two ends for then carrying out rramming, upper cooling water pipeline 3 and lower cooling water pipeline 4, respectively with entering
Water connecting pipe 5 and water outlet connecting pipe 9 are attached, and after casting complete, starting water circulating pump 7 carries out water cooling solidification,
Recirculated water can cool down constantly utilization using cooling tower 8.
After said structure, what this specific embodiment was produced has the beneficial effect that：Described in this specific embodiment one
Kind of sand casting cast water-circulating cooling device, casting solidification speed block, under consecutive solidification, after pour and carry out feeding first to pour, it is to avoid
The casting flaws such as shrinkage cavity, scab, this specific embodiment have the advantages that simple structure, arrange rationally, low manufacture cost.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.This
The technical staff of industry retouches it should be appreciated that this utility model is not restricted to the described embodiments in above-described embodiment and description
That what is stated simply illustrates principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model
Various changes and modifications are also had, these changes and improvements are both fallen within the range of claimed this utility model.This practicality is new
The claimed scope of type is by appending claims and its equivalent thereof.
Claims (5)
1. water-circulating cooling device is poured into a mould in a kind of sand casting, it is characterised in that：It comprising top box, nowel, upper cooling water pipeline, under
Cooling water pipeline, water inlet connecting pipe, water inlet pipe, water circulating pump, cooling tower, water outlet connecting pipe, outlet pipe；Described top box
Be set side by side with some upper cooling water pipelines and lower cooling water pipeline, some upper cooling water pipelines and lower cooling in nowel respectively
One end of waterpipe by water inlet connecting pipe be connected with water inlet pipe, water inlet pipe is connected with water circulating pump, water circulating pump and cool down
Tower connects, and the other end of some upper cooling water pipelines and lower cooling water pipeline is connected by water outlet connecting pipe with outlet pipe, is gone out
Water pipe is connected with cooling tower.
2. water-circulating cooling device is poured into a mould in a kind of sand casting according to claim 1, it is characterised in that：Described water inlet pipe
On be provided with inlet valve.
3. water-circulating cooling device is poured into a mould in a kind of sand casting according to claim 1, it is characterised in that：Described outlet pipe
On be provided with flowing water Valve.
4. water-circulating cooling device is poured into a mould in a kind of sand casting according to claim 1, it is characterised in that：Described upper cooling
Waterpipe and lower cooling water pipeline are made using high-temperature steel pipe.
5. water-circulating cooling device is poured into a mould in a kind of sand casting according to claim 1, it is characterised in that：Described upper cooling
Waterpipe and lower cooling water pipeline are separately positioned on above and below prototype cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207758.3U CN206169175U (en) | 2016-11-09 | 2016-11-09 | Sand casting pouring water cooling circulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207758.3U CN206169175U (en) | 2016-11-09 | 2016-11-09 | Sand casting pouring water cooling circulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169175U true CN206169175U (en) | 2017-05-17 |
Family
ID=58684864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621207758.3U Active CN206169175U (en) | 2016-11-09 | 2016-11-09 | Sand casting pouring water cooling circulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580854A (en) * | 2018-04-23 | 2018-09-28 | 芜湖市华邦流体科技有限公司 | A kind of cooling platform of gate valve casting |
| CN108994254A (en) * | 2018-08-02 | 2018-12-14 | 繁昌县长城铸造厂（普通合伙） | A kind of molding sand rapid cooling reuse means |
-
2016
- 2016-11-09 CN CN201621207758.3U patent/CN206169175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580854A (en) * | 2018-04-23 | 2018-09-28 | 芜湖市华邦流体科技有限公司 | A kind of cooling platform of gate valve casting |
| CN108994254A (en) * | 2018-08-02 | 2018-12-14 | 繁昌县长城铸造厂（普通合伙） | A kind of molding sand rapid cooling reuse means |
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