CN217670996U - Sizing sleeve cooling water ring device of vacuum box - Google Patents
Sizing sleeve cooling water ring device of vacuum box Download PDFInfo
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- CN217670996U CN217670996U CN202220106296.5U CN202220106296U CN217670996U CN 217670996 U CN217670996 U CN 217670996U CN 202220106296 U CN202220106296 U CN 202220106296U CN 217670996 U CN217670996 U CN 217670996U
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- water
- water ring
- sizing sleeve
- sizing
- cooling
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Abstract
The utility model discloses a vacuum box sizing sleeve cooling water ring device, including the water ring main part that sets up in the end of vacuum box, the water ring main part matches the sizing sleeve setting of vacuum box, and the intensive distributed evenly offers a plurality of delivery ports on the water ring main part, sets up the nozzle A by corresponding sizing sleeve on the delivery port; the water ring main body is connected to an external cooling water source, a pipe material extruded by the preparation die is tightly attached to the sizing sleeve assembly for cooling and sizing under the action of vacuum negative pressure, and the nozzle A is used for spraying water to correspond to the sizing sleeve for auxiliary cooling to form a sizing sleeve auxiliary water-cooled vacuum sizing box structure.
Description
Technical Field
The utility model relates to a pipeline structure and pipeline preparation technique, it is specific, its show a vacuum chamber sizing cover cooling water ring device.
Background
The PE solid wall pipe is one of the commonly used pipes, and is widely applied as a water supply pipe or a gas pipe; in the preparation process of the PE solid-wall pipe, pipe materials extruded by a preparation die need to be sized in a vacuum sizing box, the vacuum sizing box comprises a sizing sleeve component, and the pipe materials extruded by the preparation die cling to the sizing sleeve component to be cooled and sized under the action of vacuum negative pressure; however, when the material passes through the sizing sleeve assembly, the sizing sleeve of the sizing sleeve assembly is not completely cooled, and the continuous cooling treatment of the spray water on the pipeline sized by the sizing sleeve is required, but because the pipeline is not completely cooled when passing through the sizing sleeve, the phenomenon that the diameter of the pipeline changes, the shape is deformed and the like exists under the influence of factors such as the vacuum degree and the gravity of the vacuum box.
Therefore, it is necessary to provide a vacuum box sizing sleeve cooling water ring device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a vacuum box sizing cover cooling water ring device.
The technical scheme is as follows:
a vacuum box sizing sleeve cooling water ring device comprises a water ring main body arranged at the end part of a vacuum box, wherein the water ring main body is matched with the sizing sleeve of the vacuum box in setting, a plurality of water outlets are densely and uniformly formed in a distributed manner on the water ring main body, and nozzles A corresponding to the sizing sleeve are arranged on the water outlets;
the water ring main body is connected with an external cooling water source, the pipe material extruded by the preparation die is tightly attached to the sizing sleeve component for cooling and sizing under the action of vacuum negative pressure, and the nozzle A is used for spraying water to correspond to the sizing sleeve for auxiliary cooling to form a sizing sleeve auxiliary water-cooled vacuum sizing box structure.
Furthermore, a pipeline cooling assembly matched with the water ring main body is further arranged in the vacuum box.
Furthermore, the pipeline cooling assembly comprises a plurality of nozzles B arranged in a ring pipe blank channel in the vacuum box, and the nozzles B are connected to an external water source water supply assembly.
Further, outside water source water supply assembly includes the oral siphon A of butt joint pipeline cooling module, through the water pump of tee junction oral siphon A and oral siphon B, oral siphon B intercommunication water ring main part.
Furthermore, a ball valve matched with the water ring main body is arranged on the water inlet pipe B.
Furthermore, the vacuum box comprises a box body, the end part of the box body is sleeved with the sizing sleeve, and the box body is further correspondingly provided with a vacuum system and an air pressure gauge.
Compared with the prior art, the utility model discloses a set up vacuum chamber sizing cover cooling water ring, extra increase improves the cooling efficiency of sizing cover to the auxiliary cooling of sizing cover, and then improves the product preparation qualification rate.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a cooling water ring according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a pipe cooling assembly according to an embodiment of the present invention.
Detailed Description
Example (b):
referring to fig. 1-3, the embodiment shows a vacuum box sizing sleeve cooling water ring device, which includes a water ring main body 1 disposed at an end of a vacuum box 100, the water ring main body 1 is set to match with a sizing sleeve 200 of the vacuum box 100, a plurality of water outlets are uniformly distributed on the water ring main body 1 in a dense manner, and nozzles A2 corresponding to the sizing sleeve 200 are disposed on the water outlets;
the water ring main body 1 is connected to an external cooling water source, a pipe material extruded by the preparation die is tightly attached to the sizing sleeve assembly for cooling and sizing under the action of vacuum negative pressure, and the nozzle A2 is used for carrying out auxiliary cooling on the corresponding sizing sleeve 200 to form a sizing sleeve auxiliary water-cooled vacuum sizing box structure.
The vacuum box 100 is also provided with a pipe cooling assembly 3 used with the water ring body 1.
The pipe cooling unit 3 includes a plurality of nozzles B31 defined in the passage of the loop blank 400 provided in the vacuum box 100, and the plurality of nozzles B31 are connected to the external water supply unit 4.
The external water source supply assembly 4 comprises a water inlet pipe A41 of the butt joint pipeline cooling assembly 3, a water pump 42 connected with the water inlet pipe A41 and a water inlet pipe B43 through a tee joint 44, and the water inlet pipe B43 is communicated with the water ring main body 1.
The water inlet pipe B43 is provided with a ball valve 45 matched with the water ring body 1.
The vacuum box 100 comprises a box body 101, the sizing sleeve 200 is arranged at the end part of the box body 101, and the box body 101 is also correspondingly provided with a vacuum system 300 and an air pressure gauge 301.
Compared with the prior art, the utility model discloses a set up vacuum chamber sizing cover cooling water ring, extra increase improves the cooling efficiency of sizing cover to the auxiliary cooling of sizing cover, and then improves the product preparation qualification rate.
What has been described above is merely some embodiments of the present invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (6)
1. The utility model provides a vacuum box sizing cover cooling water ring device which characterized in that: the water ring comprises a water ring main body arranged at the end part of a vacuum box, wherein the water ring main body is matched with a sizing sleeve of the vacuum box for setting, a plurality of water outlets are densely and uniformly distributed on the water ring main body, and nozzles A corresponding to the sizing sleeve are arranged on the water outlets;
the water ring main body is connected with an external cooling water source, the pipe material extruded by the preparation die is tightly attached to the sizing sleeve component for cooling and sizing under the action of vacuum negative pressure, and the nozzle A is used for spraying water to correspond to the sizing sleeve for auxiliary cooling to form a sizing sleeve auxiliary water-cooled vacuum sizing box structure.
2. The cooling water ring device for the sizing sleeve of the vacuum box according to claim 1, wherein: and a pipeline cooling assembly matched with the water ring main body is also arranged in the vacuum box.
3. The cooling water ring device for the sizing sleeve of the vacuum box according to claim 2, wherein: the pipeline cooling assembly comprises a plurality of nozzles B arranged in a ring pipe blank channel in the vacuum box, and the nozzles B are connected to an external water source water supply assembly.
4. The vacuum box sizing sleeve cooling water ring device according to claim 3, characterized in that: the external water source water supply assembly comprises a water inlet pipe A butted with the pipeline cooling assembly, a water pump connected with the water inlet pipe A and the water inlet pipe B through a tee joint, and the water inlet pipe B is communicated with the water ring main body.
5. The vacuum box sizing sleeve cooling water ring device according to claim 4, characterized in that: the water inlet pipe B is provided with a ball valve used in cooperation with the water ring main body.
6. The vacuum box sizing sleeve cooling water ring device according to claim 5, characterized in that: the vacuum box comprises a box body, the end part of the box body is sleeved with the sizing sleeve, and the box body is also correspondingly provided with a vacuum system and an air pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220106296.5U CN217670996U (en) | 2022-01-14 | 2022-01-14 | Sizing sleeve cooling water ring device of vacuum box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220106296.5U CN217670996U (en) | 2022-01-14 | 2022-01-14 | Sizing sleeve cooling water ring device of vacuum box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217670996U true CN217670996U (en) | 2022-10-28 |
Family
ID=83729542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220106296.5U Active CN217670996U (en) | 2022-01-14 | 2022-01-14 | Sizing sleeve cooling water ring device of vacuum box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217670996U (en) |
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2022
- 2022-01-14 CN CN202220106296.5U patent/CN217670996U/en active Active
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