CN211662445U - Plastic pipe mold cooling device - Google Patents
Plastic pipe mold cooling device Download PDFInfo
- Publication number
- CN211662445U CN211662445U CN202020103222.7U CN202020103222U CN211662445U CN 211662445 U CN211662445 U CN 211662445U CN 202020103222 U CN202020103222 U CN 202020103222U CN 211662445 U CN211662445 U CN 211662445U
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- pipe
- water
- spiral
- mold
- way valve
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Abstract
The utility model provides a plastics tubular product mould cooling device, including first inlet tube and second inlet tube, first inlet tube sets up at first tubular product mould side surface, first inlet tube one end and first three way valve connection, first inlet tube opposite side is connected with first spiral pipe, first spiral pipe sets up in first tubular product mould, the first spiral pipe other end is connected with first return pipe, first return pipe sets up on first tubular product mould opposite side surface, and the first return pipe other end is connected with the second three way valve, the second inlet tube sets up on second tubular product mould side surface, second inlet tube one end and first three way valve connection, second inlet tube opposite side is connected with the second spiral pipe, the second spiral pipe sets up in second tubular product mould, the second spiral pipe other end is connected with the second return pipe. The utility model discloses can improve the cooling efficiency of tubular product mould, realize circulative cooling simultaneously, the water resource quantity is few, and the practicality is good.
Description
Technical Field
The utility model relates to a plastics tubular product processing equipment field especially relates to a plastics tubular product mould cooling device.
Background
The plastic pipe is usually formed by using a plastic pipe mold in the production process, and the plastic pipe mold is extremely easy to cause overhigh temperature of the plastic pipe mold due to high raw material temperature in the forming process of the plastic pipe, so that the forming effect of the plastic pipe is influenced, and the plastic pipe mold is cooled by a cooling device.
The traditional cooling device generally adopts cold water for cooling, the circulation speed of the cold water is high, and the cooling effect is poor. Therefore, how to rapidly cool the plastic pipe mold becomes a problem which needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a plastics tubular product mould cooling device can improve the cooling efficiency of tubular product mould, realizes the circulative cooling simultaneously, and the water resource quantity is few, and the practicality is good.
(II) technical scheme
The utility model provides a plastic pipe mold cooling device, which comprises a cold water storage tank, wherein a circulating mechanism is arranged on the upper side surface of the cold water storage tank, a first pipe mold and a second pipe mold are arranged on the upper side surface of the circulating mechanism, and a cooling mechanism is arranged on one side of the first pipe mold and one side of the second pipe mold;
the cooling mechanism comprises a first water inlet pipe and a second water inlet pipe, the first water inlet pipe is arranged on one side surface of the first pipe mould, one end of the first water inlet pipe is connected with the first three-way valve, the other side of the first water inlet pipe is connected with a first spiral pipe, the first spiral pipe is arranged in the first pipe mould, the other end of the first spiral pipe is connected with a first return pipe, the first return pipe is arranged on the other side surface of the first pipe mould, and the other end of the first water return pipe is connected with a second three-way valve, the second water inlet pipe is arranged on one side surface of a second pipe mould, one end of the second water inlet pipe is connected with the first three-way valve, the other side of the second water inlet pipe is connected with a second spiral pipe, the second spiral pipe is arranged in the second pipe mould, the other end of the second spiral pipe is connected with a second water return pipe, the second water return pipe is arranged on the other side surface of the second pipe mould, and the other end of the second water return pipe is connected with the second three-way valve.
Preferably, the circulating mechanism comprises a water pipe and a circulating pipe, the upper end of the water pipe is communicated with the first three-way valve, the other end of the water pipe penetrates through the transfer water tank and extends to the bottom in the cold water storage tank, the transfer water tank is installed on the upper side face of the cold water storage tank, the first pipe mold and the second pipe mold are installed on the upper side face of the transfer water tank, the upper end of the circulating pipe is communicated with the second three-way valve, and the lower portion of the circulating pipe penetrates through the transfer water tank and extends into the cold water storage tank.
Preferably, the circulating pump is installed on the circulating pipe, and the circulating pump is electrically connected with the external power supply through a connecting wire.
Preferably, a cold water inlet is arranged on one side of the upper side surface of the transit water tank, and a sealing cover is arranged on the cold water inlet.
Preferably, the refrigerator is arranged at the top in the transfer water tank and is electrically connected with an external power supply through a connecting wire.
Preferably, the first spiral pipe is arranged in the first pipe die in an S-shaped manner, the second spiral pipe is arranged in the second pipe die in an S-shaped manner, and the first spiral pipe and the second spiral pipe are identical in specification.
Preferably, the surfaces of two sides of the cold water storage tank are provided with a plurality of groups of heat dissipation holes, and the grid nets are installed in the heat dissipation holes.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
1. through the setting of first inlet tube, second inlet tube, first spiral pipe and second spiral pipe, can carry cold water respectively extremely through first inlet tube and second inlet tube, in first spiral pipe and the second spiral pipe, through the flow of cold water in first spiral pipe and the second spiral pipe, cool down first tubular product mould and second tubular product mould, enlarged the mobile stroke of cold water, improve cooling efficiency, realize the rapid cooling of first tubular product mould and second tubular product mould.
2. Through the arrangement of the water conveying pipe, the transfer water tank, the circulating pipe and the refrigerator, the cold water in the cold water storage tank can be cooled for the second time, the water flow in the cold water storage tank is guaranteed to be in a cooling state all the time, and the circulating heat dissipation efficiency is guaranteed.
Drawings
Fig. 1 is a schematic structural view of a cooling device for plastic pipe molds according to the present invention.
Fig. 2 is a schematic view of a top-view cross-sectional structure of a cooling device for a plastic pipe mold according to the present invention.
Fig. 3 is the utility model provides a side view structure schematic diagram of a plastics tubular product mould cooling device.
Fig. 4 is a schematic side view of the sectional structure of the cooling device for plastic pipe mold according to the present invention.
Reference numerals: 1. a cooling mechanism; 2. a circulating mechanism; 3. a cold water tank; 4. a first pipe mold; 5. a second pipe mold; 11. a first water inlet pipe; 12. a first three-way valve; 13. a second water inlet pipe; 14. a second spiral pipe; 15. a second water return pipe; 16. a second three-way valve; 17. a first water return pipe; 18. a first spiral pipe; 21. a transit water tank; 22. a water delivery pipe; 23. a circulation pump; 24. a circulation pipe; 25. a refrigerator; 26. a cold water inlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the cooling device for plastic pipe molds provided by the present invention comprises a cold water storage tank 3, a circulation mechanism 2 is disposed on the upper side of the cold water storage tank 3, a first pipe mold 4 and a second pipe mold 5 are disposed on the upper side of the circulation mechanism 2, and a cooling mechanism 1 is disposed on one side of the first pipe mold 4 and one side of the second pipe mold 5;
the cooling mechanism 1 comprises a first water inlet pipe 11 and a second water inlet pipe 13, the first water inlet pipe 11 is arranged on one side surface of a first pipe mould 4, one end of the first water inlet pipe 11 is connected with a first three-way valve 12, the other side of the first water inlet pipe 11 is connected with a first spiral pipe 18, the first spiral pipe 18 is arranged in the first pipe mould 4, the other end of the first spiral pipe 18 is connected with a first water return pipe 17, the first water return pipe 17 is arranged on the other side surface of the first pipe mould 4, the other end of the first water return pipe 17 is connected with a second three-way valve 16, the second water inlet pipe 13 is arranged on one side surface of a second pipe mould 5, one end of the second water inlet pipe 13 is connected with the first three-way valve 12, the other side of the second water inlet pipe 13 is connected with a second spiral pipe 14, the second spiral pipe 14 is arranged in the second pipe mould 5, the other end of the second spiral pipe 14 is connected with a, and the other end of the second water return pipe 15 is connected to a second three-way valve 16.
The utility model discloses in, operation circulating pump 23, the cooling water in the cold water storage tank 3 is carried to raceway 22, raceway 22 is through first three-way valve 12, carry first inlet tube 11 and second inlet tube 13 respectively with the cooling water, first inlet tube 11 and second inlet tube 13 carry the cooling water to first spiral pipe 18 and second spiral pipe 14 respectively, when the cooling water is respectively through first spiral pipe 18 and second spiral pipe 14, the cooling water absorbs the heat on first tubular product mould 4 and the second tubular product mould 5, and cool down to first tubular product mould 4 and second tubular product mould 5.
In an alternative embodiment, the circulation mechanism 2 includes a water pipe 22 and a circulation pipe 24, an upper end of the water pipe 22 is communicated with the first three-way valve 12, another end of the water pipe 22 penetrates through the transit water tank 21 and extends to a bottom of the cold water tank 3, the transit water tank 21 is installed on an upper side of the cold water tank 3, the first pipe mold 4 and the second pipe mold 5 are installed on the upper side of the transit water tank 21, an upper end of the circulation pipe 24 is communicated with the second three-way valve 16, a lower portion of the circulation pipe 24 penetrates through the transit water tank 21 and extends into the cold water tank 3, a circulation pump 23 is installed on the circulation pipe 24, and the circulation pump 23 is electrically connected with an.
It should be noted that, the cooling water of the first spiral pipe 18 and the second spiral pipe 14 is respectively delivered to the first water return pipe 17 and the second water return pipe 15, and then is delivered to the circulation pipe 24 through the second three-way valve 16, when the cooling water is delivered to the transfer water tank 21, the cooling water is cooled by the cold water in the transfer water tank 21, and the cooled cooling book is delivered to the cold water storage tank 3, when the delivery pipe outputs the cooling water in the cooling water tank, the cooling water is delivered through the transfer water tank 21, and the cooling water is cooled in the same way, so that the heat exchange effect of the cooling water is ensured
In an alternative embodiment, a cold water inlet 26 is provided on one side of the upper side of the intermediate water tank 21, and a sealing cover is installed on the cold water inlet 26.
It should be noted that the cold water can be easily poured into the relay water tank 21, and the sealing performance is good.
In an alternative embodiment, a refrigerator 25 is disposed at the top of the transfer water tank 21, and the refrigerator 25 is electrically connected to an external power source through a connection wire.
The temperature of the cold water in the intermediate water tank 21 can be lowered.
In an alternative embodiment, the first spiral pipe 18 is arranged in an S-shape within the first pipe mold 4, the second spiral pipe 14 is arranged in an S-shape within the second pipe mold 5, and the first spiral pipe 18 and the second spiral pipe 14 are of the same size.
The flow path of the cooling water is increased to improve the heat exchange effect.
In an optional embodiment, the cold water storage tank 3 has a plurality of sets of heat dissipation holes on both side surfaces, and a grid net is installed in each heat dissipation hole.
The cooling water in the cold water tank 3 can be radiated.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A plastic pipe mold cooling device is characterized by comprising a cold water storage tank (3), wherein a circulating mechanism (2) is arranged on the upper side of the cold water storage tank (3), a first pipe mold (4) and a second pipe mold (5) are arranged on the upper side of the circulating mechanism (2), and a cooling mechanism (1) is arranged on one side of the first pipe mold (4) and one side of the second pipe mold (5);
the cooling mechanism (1) comprises a first water inlet pipe (11) and a second water inlet pipe (13), the first water inlet pipe (11) is arranged on one side surface of a first pipe mould (4), one end of the first water inlet pipe (11) is connected with a first three-way valve (12), the other side of the first water inlet pipe (11) is connected with a first spiral pipe (18), the first spiral pipe (18) is arranged in the first pipe mould (4), the other end of the first spiral pipe (18) is connected with a first water return pipe (17), the first water return pipe (17) is arranged on the other side surface of the first pipe mould (4), the other end of the first water return pipe (17) is connected with a second three-way valve (16), the second water inlet pipe (13) is arranged on one side surface of a second pipe mould (5), one end of the second water inlet pipe (13) is connected with the first three-way valve (12), the other side of the second water inlet pipe (13) is connected with a second spiral pipe, the second spiral pipe (14) is arranged in the second pipe mould (5), the other end of the second spiral pipe (14) is connected with the second water return pipe (15), the second water return pipe (15) is arranged on the other side surface of the second pipe mould (5), and the other end of the second water return pipe (15) is connected with the second three-way valve (16).
2. The plastic pipe mold cooling device according to claim 1, wherein the circulating mechanism (2) comprises a water pipe (22) and a circulating pipe (24), the upper end of the water pipe (22) is communicated with the first three-way valve (12), the other end of the water pipe (22) penetrates through the transfer water tank (21) and extends to the bottom inside the cold water storage tank (3), the transfer water tank (21) is installed on the upper side surface of the cold water storage tank (3), the first pipe mold (4) and the second pipe mold (5) are installed on the upper side surface of the transfer water tank (21), the upper end of the circulating pipe (24) is communicated with the second three-way valve (16), and the lower part of the circulating pipe (24) penetrates through the transfer water tank (21) and extends into the cold water storage tank (3).
3. The plastic pipe mold cooling device according to claim 2, wherein the circulating pipe (24) is provided with a circulating pump (23), and the circulating pump (23) is electrically connected with an external power supply through a connecting wire.
4. The plastic pipe mold cooling device as claimed in claim 2, wherein a cold water inlet (26) is provided on one side of the upper side of the intermediate water tank (21), and a sealing cover is mounted on the cold water inlet (26).
5. The plastic pipe mold cooling device according to claim 2, wherein a refrigerator (25) is disposed at the top inside the transit water tank (21), and the refrigerator (25) is electrically connected to an external power source through a connecting wire.
6. The plastic pipe mold cooling device according to claim 1, wherein the first spiral pipe (18) is arranged in an S-shape in the first pipe mold (4), the second spiral pipe (14) is arranged in an S-shape in the second pipe mold (5), and the first spiral pipe (18) and the second spiral pipe (14) have the same size.
7. The plastic pipe mold cooling device according to claim 1, wherein the surfaces of both sides of the cold water storage tank (3) are provided with a plurality of groups of heat dissipation holes, and the grid nets are installed in the heat dissipation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020103222.7U CN211662445U (en) | 2020-01-17 | 2020-01-17 | Plastic pipe mold cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020103222.7U CN211662445U (en) | 2020-01-17 | 2020-01-17 | Plastic pipe mold cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211662445U true CN211662445U (en) | 2020-10-13 |
Family
ID=72739682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020103222.7U Expired - Fee Related CN211662445U (en) | 2020-01-17 | 2020-01-17 | Plastic pipe mold cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211662445U (en) |
-
2020
- 2020-01-17 CN CN202020103222.7U patent/CN211662445U/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: 20201013 Termination date: 20220117 |