CN206839073U - A kind of equipment of crystallisation by cooling of metallurgy and foundry copper - Google Patents
A kind of equipment of crystallisation by cooling of metallurgy and foundry copper Download PDFInfo
- Publication number
- CN206839073U CN206839073U CN201720627509.8U CN201720627509U CN206839073U CN 206839073 U CN206839073 U CN 206839073U CN 201720627509 U CN201720627509 U CN 201720627509U CN 206839073 U CN206839073 U CN 206839073U
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- China
- Prior art keywords
- cooling
- housing
- pipe
- hang plate
- graphite
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Abstract
The utility model discloses a kind of equipment of crystallisation by cooling of metallurgy and foundry copper, include heat exchange housing（1）, exchange heat housing（1）Upper and lower ends are respectively equipped with cooling water inlet pipe（2）With hot water drainpipe（3）, exchange heat housing（1）Interior is middle cavity（5）, and provided with up/down perforation heat exchange housing（1）Graphite mo(u)ld pipe（4）, graphite mo(u)ld pipe（4）It is externally provided with the first hang plate tilted down（7）, the heat exchange housing（1）Inwall be provided with the second hang plate for tilting down（6）.The utility model has the characteristics of cooling water contact area is big, heat exchanger effectiveness is high, crystallization effect is good.
Description
Technical field
A kind of device of metallurgy and foundry copper is the utility model is related to, particularly a kind of crystallisation by cooling of metallurgy and foundry copper
Device.
Background technology
Metallurgy and foundry is technique common in Copper fabrication, as copper pipe is cast.Existing copper pipe casting is typically by thawing
Copper water introduces copper pipe grinding tool, by being crystallized after the equipment of crystallisation by cooling cooling outside copper pipe mould, then will be cast by haulage gear
Tissue pull-out is made, and in small-scale Copper making casting technique, crystallisation by cooling generally use cooling water cooling, i.e. grinding
Tool is outer to set cooling-water duct, heat exchange is realized by cooling water, so as to crystallisation by cooling.But in this type of cooling, exist
The defects of be that cooling water and contacting dies area are small, heat exchanger effectiveness is low, and crystallization effect is poor.
The content of the invention
The purpose of this utility model is, there is provided a kind of equipment of crystallisation by cooling of metallurgy and foundry copper.The utility model has
There is the characteristics of cooling water contact area is big, heat exchanger effectiveness is high, crystallization effect is good.
The technical solution of the utility model：A kind of equipment of crystallisation by cooling of metallurgy and foundry copper, includes heat exchange housing, changes
Hot housing upper and lower ends are respectively equipped with cooling water inlet pipe and hot water drainpipe, are middle cavity in heat exchange housing, and provided with up and down
The graphite mo(u)ld pipe of insertion heat exchange housing, graphite mo(u)ld pipe are externally provided with the first hang plate tilted down, the inwall of the heat exchange housing
It is provided with the second hang plate tilted down.
The equipment of crystallisation by cooling of foregoing metallurgy and foundry copper, first hang plate and the second hang plate divide from top to bottom
Not She You multilayer, adjacent first hang plate and the second hang plate are located at same level or shifted to install.
The equipment of crystallisation by cooling of foregoing metallurgy and foundry copper, first hang plate and the second hang plate tilt down
35-50°。
The equipment of crystallisation by cooling of foregoing metallurgy and foundry copper, the heat exchange housing is interior to be provided with 3-5 graphite mo(u)ld pipe.
The equipment of crystallisation by cooling of foregoing metallurgy and foundry copper, the heat exchange housing and graphite mo(u)ld pipe are Split type structure, are changed
The end face of hot housing upper and lower ends and the outer wall of graphite mo(u)ld pipe are tightly connected through high-temperature agglomerant.
The beneficial effects of the utility model：
1st, the utility model is full of cooling water, energy by being arranged on graphite mo(u)ld pipe in heat exchange housing in heat exchange housing
It is enough fully to be contacted with graphite mo(u)ld pipe, the contact area of cooling water and graphite mo(u)ld pipe is considerably increased, improves heat exchange efficiency, to knot
Crystalline substance has good facilitation.
2nd, the utility model outside graphite mo(u)ld pipe and in heat exchange housing by setting the hang plate tilted down so that graphite
Funnel shaped passage is formed from top to bottom between mould pipe and heat exchange inner walls, cooling water can be avoided to be led in housing after sinuous flow
Cause the hot water after heat absorption to be difficult to discharge, circulate and caused by the low phenomenon of heat exchange efficiency, so as to further improve heat
The expulsion efficiency of water, has effectively raised heat exchange efficiency.
3rd, the utility model in the housing that exchanges heat by setting multiple graphite mo(u)ld pipes, compared to traditional single tube Dan Leng
But mode is compared, and the utility model is more efficient, and cost is lower.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is sectional view of the present utility model.
Description of reference numerals：1- heat exchange housings, 2- cooling water inlet pipes, 3- hot water drainpipes, 4- graphite mo(u)ld pipes, 5- are hollow
Chamber, the hang plates of 6- second, the hang plates of 7- first.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment of the present utility model：A kind of equipment of crystallisation by cooling of metallurgy and foundry copper, as shown in accompanying drawing 1-2, including
Packed heat exchange housing 1, the heat exchange upper and lower ends of housing 1 are respectively equipped with cooling water inlet pipe 2 and hot water drainpipe 3, and exchange heat shell
Be middle cavity 5 in body 1, and the graphite mo(u)ld pipe 4 for the housing 1 that exchanges heat provided with up/down perforation, graphite mo(u)ld pipe 4 is externally provided with the tilted down
One hang plate 7, the inwall of the heat exchange housing 1 are provided with the second hang plate 6 tilted down.
The hang plate 6 of first hang plate 7 and second is respectively equipped with multilayer, adjacent first hang plate 7 and from top to bottom
Two hang plates 6 are located at same level.
The hang plate 6 of first hang plate 7 and second tilts down 45 °.
4 graphite mo(u)ld pipes 4 are provided with the heat exchange housing 1.
The heat exchange housing 1 and graphite mo(u)ld pipe 4 are Split type structure, end face and the graphite mo(u)ld pipe 4 of the upper and lower ends of housing 1 that exchange heat
Outer wall be tightly connected through high-temperature agglomerant.
Operation principle：The utility model leads in use, the water pipe of cooling water is connected on cooling water inlet pipe 2 first
Enter cooling water, cooling water flows from top to bottom, and is discharged from hot water drainpipe 3, and ensureing that graphite mo(u)ld pipe 4 is inside and outside has larger temperature
Difference, then copper water is introduced from one end of graphite mo(u)ld pipe 4, when high temperature copper water flows through graphite mo(u)ld pipe 4, heat passes through graphite mo(u)ld pipe
4 are absorbed by the cooling water outside graphite mo(u)ld pipe 4, and the cooling water after heat absorption is discharged after becoming hot water from hot water drainpipe 3, are completed heat and are handed over
Change, so as to reduce the temperature of the copper water in graphite mo(u)ld pipe 4, complete crystallisation by cooling.During flow of cooling water, due to graphite mo(u)ld
Pipe 4 is outer and heat exchange housing 1 in be equipped with the hang plate tilted down, it is more smooth that cooling water from top flow to lower section, and if
Reflux is wanted, then with larger obstacle, therefore, maximumlly avoids the hot water reflux after heat absorption, enables heat suitable in time
The discharge of profit, improves heat exchange efficiency, is beneficial to crystallize.
Claims (5)
- A kind of 1. equipment of crystallisation by cooling of metallurgy and foundry copper, it is characterised in that：Include heat exchange housing（1）, exchange heat housing（1） Upper and lower ends are respectively equipped with cooling water inlet pipe（2）With hot water drainpipe（3）, exchange heat housing（1）Interior is middle cavity（5）, and set There is up/down perforation heat exchange housing（1）Graphite mo(u)ld pipe（4）, graphite mo(u)ld pipe（4）It is externally provided with the first hang plate tilted down（7）, The heat exchange housing（1）Inwall be provided with the second hang plate for tilting down（6）.
- 2. the equipment of crystallisation by cooling of metallurgy and foundry copper according to claim 1, it is characterised in that：First hang plate （7）With the second hang plate（6）Multilayer, adjacent first hang plate are respectively equipped with from top to bottom（7）With the second hang plate（6）Positioned at same One horizontal plane shifts to install.
- 3. the equipment of crystallisation by cooling of metallurgy and foundry copper according to claim 1, it is characterised in that：First hang plate （7）With the second hang plate（6）Tilt down 35-50 °.
- 4. the equipment of crystallisation by cooling of metallurgy and foundry copper according to claim 1, it is characterised in that：The heat exchange housing （1）It is interior to be provided with 3-5 graphite mo(u)ld pipe（4）.
- 5. the equipment of crystallisation by cooling of metallurgy and foundry copper according to claim 1, it is characterised in that：The heat exchange housing （1）With graphite mo(u)ld pipe（4）For Split type structure, exchange heat housing（1）The end face of upper and lower ends and graphite mo(u)ld pipe（4）Outer wall through high temperature First binding agent seal connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627509.8U CN206839073U (en) | 2017-06-01 | 2017-06-01 | A kind of equipment of crystallisation by cooling of metallurgy and foundry copper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627509.8U CN206839073U (en) | 2017-06-01 | 2017-06-01 | A kind of equipment of crystallisation by cooling of metallurgy and foundry copper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206839073U true CN206839073U (en) | 2018-01-05 |
Family
ID=60797434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720627509.8U Expired - Fee Related CN206839073U (en) | 2017-06-01 | 2017-06-01 | A kind of equipment of crystallisation by cooling of metallurgy and foundry copper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206839073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045165A (en) * | 2020-09-04 | 2020-12-08 | 江苏隆达超合金航材有限公司 | Cooling device in casting high-temperature alloy pouring process |
-
2017
- 2017-06-01 CN CN201720627509.8U patent/CN206839073U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045165A (en) * | 2020-09-04 | 2020-12-08 | 江苏隆达超合金航材有限公司 | Cooling device in casting high-temperature alloy pouring process |
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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: 20180105 Termination date: 20210601 |