CN217449014U - Quick cooling temperature control device for polyester processing - Google Patents
Quick cooling temperature control device for polyester processing Download PDFInfo
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- CN217449014U CN217449014U CN202220243234.9U CN202220243234U CN217449014U CN 217449014 U CN217449014 U CN 217449014U CN 202220243234 U CN202220243234 U CN 202220243234U CN 217449014 U CN217449014 U CN 217449014U
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- tank body
- pipe
- polyester
- cooling
- temperature control
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Abstract
The utility model relates to a macromolecular material shaping field discloses a fast cold temperature regulating device of polyester processing usefulness, include: the tank body is used for processing, and the liquid guide pipe is used for conveying cooling media, the wall of the tank body is hollow, the wall of the tank body comprises an inner layer and an outer layer, and the inner layer and the outer layer are detachably and hermetically connected and are used for containing polyester materials; the bottom and the feed inlet intercommunication of jar body, the outside along jar body jar wall is around having cooling tube and heating pipe, and the both ends and the catheter intercommunication of cooling tube are convenient for cool down fast and control intensification. The utility model discloses a cooling tube cooperates jointly with the heating pipe, has the fast cold accuse temperature effect, can restrain the internal polyester product crystallization of jar fast, improves the product transparency, this utility model's device simple structure in addition, convenient to use.
Description
Technical Field
The utility model relates to a macromolecular material shaping field especially relates to a fast cold temperature regulating device of polyester processing usefulness.
Background
Polyester, which is a generic name of polymers obtained by polycondensation of polyhydric alcohols and polybasic acids, mainly refers to polyethylene terephthalate (PET), and is an engineering plastic material with excellent performance and wide application. The PET fiber is called terylene, is the most important and most productive variety in chemical fiber, is widely applied to the field of clothing, is also used for manufacturing bottles, films and the like, and is widely applied to the fields of packaging industry, electronic and electric products, medical treatment and health, buildings, automobiles and the like.
Because the molecular chain regularity of the PET material is high and the molecular chain contains a large number of benzene rings, the crystallization rate is low, the crystallinity is low, the grain size is large in the polyester processing, the produced product is opaque, and the application of the product in the packaging field is limited. Therefore, there is a need for a fast cooling and temperature control processing device, which can rapidly cool down during polyester processing, inhibit crystallization, and improve transparency of the product.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a fast cold temperature regulating device of polyester processing usefulness solves the opaque problem of polyester product through fast cold accuse temperature.
A fast cooling temperature control device for polyester processing comprises: a tank for processing and a liquid guide pipe for conveying cooling medium; the tank wall of the tank body is hollow, the tank wall comprises an inner layer and an outer layer, and the inner layer and the outer layer are detachably and hermetically connected; the bottom of the tank body is communicated with the feed inlet, a cooling pipe and a heating pipe are wound along the outer side of the tank wall of the tank body, and two ends of the cooling pipe are communicated with the liquid guide pipe.
The beneficial effects of adopting the above technical scheme are: the tank body for processing the utility model comprises an inner wall and an outer wall, wherein the inner wall and the outer wall are hollow and are used for injecting polyester materials; a cooling pipe and a heating pipe are arranged on the outer side of the surrounding tank wall and used for quickly cooling and controlling the temperature; through the utility model discloses a device can be fast to polyester material cooling, restraines its crystallization, improves the product transparency.
Further, the liquid guide pipe is provided with a valve for controlling the flow of the cooling medium.
The beneficial effects of adopting the above technical scheme are: the utility model discloses when the processing product, through valve control cooling medium's flow, be convenient for the product shaping and with jar body separation.
Further, the bottom and the top of the tank body are provided with infrared thermometers for detecting the temperature of the tank body in real time.
The beneficial effects of adopting the above technical scheme are: the bottom and the top of the tank body are provided with infrared thermometers which can detect the temperature of the tank body in real time so as to control the temperature of the polyester material in the tank body, ensure the yield of polyester products and improve the transparency of the products.
Further, the cooling tube is connected with the liquid guide tube in a buckling mode.
The beneficial effects of adopting the above technical scheme are: the cooling pipe and the liquid guide pipe are connected in a buckling mode, so that automatic operation is facilitated, and the pipe diameter of the liquid guide pipe at the connecting part is matched with that of the cooling pipe.
Furthermore, an electric heating resistance wire is arranged in the heating tube and is connected with the live wire and the zero wire through a temperature control switch.
The beneficial effects of adopting the above technical scheme are: the heating pipe and the cooling pipe can be matched with each other to control the temperature of the polyester product so as to meet the requirements of different products on the temperature; the heating pipe uses the resistance wire to be connected with the universal power supply, does not need extra heating mode, convenient to use, with low costs.
The utility model discloses following beneficial effect has: the utility model discloses a device passes through the cooling tube and cooperates jointly with the heating pipe, has the fast cold accuse temperature effect, can restrain the internal polyester product crystallization of jar fast, improves the product transparency, this utility model's device simple structure in addition, convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial enlarged view of the position a in the present invention.
In the figure: 1-tank body; 2-a feed inlet; 3-a cooling pipe; 4-heating a tube; 5-a catheter; 6-buckling; 7-a valve; 8-temperature control switch; 9-live wire; 10-zero line.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1, the utility model provides a fast cold temperature regulating device of polyester processing usefulness, include: a tank body 1 for processing and a liquid guide pipe 5 for conveying a cooling medium; the tank wall of the tank body 1 is hollow and comprises an inner layer and an outer layer, the inner layer and the outer layer are detachably connected, and the joint keeps sealed contact to prevent polyester materials from leaking from the joint; the bottom of the tank body 1 is communicated with a feed inlet 2 for conveying polyester materials, and the joint is in sealing connection; the shape of the can body 1 is set according to the designed packaging bottle, packaging bag and the like, and the can body shown in figure 1 is only schematic; the melting point of the polyester material is below 300 ℃, and the tank body 1 is made of brass, so that the heat resistance and the corrosion resistance are certain.
The outer side of the tank body 1 is wound with a cooling pipe 3, the cooling pipe 3 is fixed on the outer wall of the tank body 1 in a spiral shape, two ends of the cooling pipe 3 are communicated with a liquid guide pipe 5, a cooling medium flows out of the liquid guide pipe 5 and passes through the cooling pipe 3 to take away heat in the tank body 1, so that the polyester material in the tank body 1 is cooled quickly to inhibit crystallization; the joint of the cooling tube 3 and the liquid guide tube 5 is connected in a buckling mode 6, and when the tank body 1 and the cooling tube 3 are moved to the processing position, the buckling 6 is connected with the liquid guide tube 5 and the cooling tube 3, so that the automatic control operation is facilitated.
The outer wall of the tank body 1 is also provided with a heating pipe 4, and hot water or hot gas can be introduced into the heating pipe 4 for heating and temperature control, or an electric resistance wire can be arranged for heating; referring to fig. 2 when adopting the heating of electric heating resistance silk, the end of heating pipe 3 is equipped with the switch of accuse temperature switch 8 control electric heating resistance silk, and accuse temperature switch 8 is connected on general live wire 9 and zero line 10, uses the electric energy heating, convenient high-efficient, can also reduce cost.
An infrared thermometer is arranged outside the tank body 1 and used for detecting the temperature of the tank body 1; when the polyester material in the tank body 1 needs proper and specific temperature, the cooling pipe 3 and the heating pipe 4 are adjusted to reach the required temperature through the indication of an infrared thermometer.
The liquid guide pipe 5 is provided with a valve 7 for controlling the flow rate of the cooling medium, and the valve 7 adopts a control valve which is already available on the market.
The utility model discloses buckle 6, valve 7, the accuse temperature switch 8 of device all can set up to the numerical control and connect, realize mechanical automation.
The above description is only a preferred embodiment of the invention, which does not represent all possible forms of the invention, and the scope of protection of the invention is not limited to such specific statements and embodiments. Various other modifications and improvements may be made in accordance with the teachings of the present disclosure without departing from the spirit thereof and still be within the scope thereof.
Claims (5)
1. A fast cooling temperature regulating device for polyester processing is characterized by comprising: a tank body (1) for processing and a liquid guide pipe (5) for conveying a cooling medium; the tank wall of the tank body (1) is hollow, the tank wall comprises an inner layer and an outer layer, and the inner layer and the outer layer are detachably and hermetically connected; the bottom of the tank body (1) is communicated with the feed inlet (2), a cooling pipe (3) and a heating pipe (4) are wound on the outer side of the tank wall of the tank body (1), and two ends of the cooling pipe (3) are communicated with the liquid guide pipe (5).
2. The fast cooling temperature control device for polyester processing according to claim 1, characterized in that: the liquid guide pipe (5) is provided with a valve (7) for controlling the flow of the cooling medium.
3. The fast cooling temperature control device for polyester processing according to claim 1, characterized in that: the bottom and the top of the tank body (1) are both provided with infrared thermometers for detecting the temperature of the tank body (1) in real time.
4. The fast cooling temperature control device for polyester processing according to claim 1, characterized in that: the cooling pipe (3) is connected with the liquid guide pipe (5) in a buckling mode (6).
5. The fast cooling temperature control device for polyester processing according to any one of claims 1 to 4, characterized in that: an electric heating resistance wire is arranged inside the heating pipe (4) and is connected with the live wire (9) and the zero wire (10) through a temperature control switch (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220243234.9U CN217449014U (en) | 2022-01-26 | 2022-01-26 | Quick cooling temperature control device for polyester processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220243234.9U CN217449014U (en) | 2022-01-26 | 2022-01-26 | Quick cooling temperature control device for polyester processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217449014U true CN217449014U (en) | 2022-09-20 |
Family
ID=83263786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220243234.9U Active CN217449014U (en) | 2022-01-26 | 2022-01-26 | Quick cooling temperature control device for polyester processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217449014U (en) |
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2022
- 2022-01-26 CN CN202220243234.9U patent/CN217449014U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 402460 No. 21, east section of Changzhou Avenue, Changzhou street, Rongchang District, Chongqing Patentee after: Haier Blood Technology Chongqing Co.,Ltd. Address before: 402460 No. 21, east section of Changzhou Avenue, Changzhou street, Rongchang District, Chongqing Patentee before: CHONGQING SANDA WEIYE PHARMACEUTICAL Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |