CN217963318U - Heat preservation system for storing thermosensitive coating liquid - Google Patents
Heat preservation system for storing thermosensitive coating liquid Download PDFInfo
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- CN217963318U CN217963318U CN202222066820.3U CN202222066820U CN217963318U CN 217963318 U CN217963318 U CN 217963318U CN 202222066820 U CN202222066820 U CN 202222066820U CN 217963318 U CN217963318 U CN 217963318U
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- coating liquid
- heat preservation
- pot shell
- centrifugal pump
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Abstract
The utility model discloses a heat preservation system for temperature sensing coating liquid is stored belongs to the equipment that keeps warm technical field, including coating liquid pot shell cover, heating device, cooling device, centrifugal pump, heat preservation aquatic change jar and connecting tube stew, heating device sets up in the heat preservation water transfer jar, heat preservation aquatic change jar, first centrifugal pump and coating liquid pot shell cover that stews loops through first connecting tube intercommunication, cooling device, second centrifugal pump and coating liquid pot shell cover that stews loops through the second connecting tube intercommunication. The utility model provides cold insulation condition in hot environment in summer according to the requirement of environmental condition, prolongs the preservation time of the thermosensitive coating liquid and ensures normal and safe production; provide necessary heat preservation condition winter, make the temperature sensing coating liquid reach suitable coating temperature, for normal coating production creation condition, in addition, the utility model has the characteristics of convenient operation, the high saving raw and other materials of operating efficiency and place.
Description
Technical Field
The utility model relates to a heat preservation equipment technical field specifically is a heat preservation system for heat-sensitive coating liquid is stored.
Background
Because of the severe requirements of temperature, viscosity and other indexes of the thermosensitive coating liquid in coating production, under the common conditions, the summer weather is extremely hot, the temperature of the thermosensitive coating liquid is higher in the natural temperature state, the storage time is shortened, the requirements of continuous production cannot be met, and meanwhile, the risk of color change and grey even blackened due to advanced reaction of the coating liquid caused by overhigh temperature for a long time exists, and the normal production operation of workshop coating is seriously influenced. In addition, in winter, the temperature is very low, the viscosity of the coating liquid is larger than that under the required index, the normal operation of the coating extrusion nozzle is not facilitated, the color of the coating layer is white after the edges of the left end and the right end of the coating layer are dried due to the larger viscosity, and the production yield is influenced due to the inconsistent product appearance. Must be fully considered and eliminate potential production hazards.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a to the not enough of prior art, provide a heat preservation system for heat-sensitive coating liquid is stored that can keep warm, keep cold and store to heat-sensitive coating liquid.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the heat preservation system for storing the thermosensitive coating liquid comprises a coating liquid standing pot shell jacket, a heat supply device, a cooling device, a centrifugal pump, a heat preservation water transfer pot and a connecting pipeline, wherein the heat supply device is arranged in the heat preservation water transfer pot, a first centrifugal pump and the coating liquid standing pot shell jacket are communicated through a first connecting pipeline in sequence, and the cooling device, a second centrifugal pump and the coating liquid standing pot shell jacket are communicated through a second connecting pipeline in sequence.
Further, an outlet pipeline is arranged on the upper side of a jacket of the coating liquid standing pot shell, an inlet pipeline is arranged on the lower side of the jacket, the end part of the inlet pipeline is communicated with a first three-way valve, and the end part of the outlet pipeline is communicated with a second three-way valve; the outlet of the first connecting pipeline and the outlet of the second connecting pipeline are respectively communicated with the first three-way valve, and the inlet of the first connecting pipeline and the inlet of the second connecting pipeline are respectively communicated with the second three-way valve.
Further, the heat supply device is an electric heater.
Further, the cooling device is an air-cooled water chiller.
Further, a temperature sensor is arranged on the jacket of the shell of the coating liquid standing pot, and a probe of the temperature sensor is arranged inside the coating liquid standing pot.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a heat preservation system for temperature sensing coating liquid is stored, communicates heating device and cooling device on the casing jacket of coating liquid stewing pot, through the switching between the heating source and the cooling source, can carry out the switching of required temperature control under the extreme temperature condition in summer and winter, on the one hand, provides the cold insulation condition in summer hot environment, prolongs the save time of temperature sensing coating liquid, ensures normal safety in production; on the other hand, necessary heat preservation conditions are provided in winter, so that the thermosensitive coating liquid reaches the appropriate coating temperature, and conditions are created for normal coating production.
In addition, the first connecting pipeline connected with the heat supply device and the second connecting pipeline connected with the cold supply device are communicated with the outlet pipeline and the inlet pipeline of the coating liquid standing pot shell jacket through the three-way valve, and the coating liquid standing pot is heated or cooled by switching the three-way valve, so that the operation is convenient, the operation efficiency is high, and raw materials and fields are saved.
Drawings
Fig. 1 is a front view of an embodiment of the present invention.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the present invention, belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, a heat preservation system for storing a heat-sensitive coating liquid comprises a coating liquid standing pot shell jacket 1, a heat supply device 2, a cooling device 3, a centrifugal pump, a heat preservation water transfer tank 4 and a connecting pipeline, wherein the heat supply device 2 is arranged in the heat preservation water transfer tank 4, a first centrifugal pump 5 and the coating liquid standing pot shell jacket 1 are sequentially communicated through a first connecting pipeline 6, and the cooling device 3, a second centrifugal pump 7 and the coating liquid standing pot shell jacket 1 are sequentially communicated through a second connecting pipeline 8.
An outlet pipeline 9 is arranged on the upper side of the coating liquid standing pot shell jacket 1, an inlet pipeline 10 is arranged on the lower side of the coating liquid standing pot shell jacket, the end part of the inlet pipeline 10 is communicated with a first three-way valve 11, and the end part of the outlet pipeline 9 is communicated with a second three-way valve 12; the outlet of the first connecting pipeline 6 and the outlet of the second connecting pipeline 8 are respectively communicated with a first three-way valve 11, and the inlet of the first connecting pipeline 6 and the inlet of the second connecting pipeline 8 are respectively communicated with a second three-way valve 12.
The heating device 2 is an electric heater which comprises a heating pipe, a PID temperature controller and a thermocouple, the heating pipe and the thermocouple are arranged in a heat preservation water transfer tank, the thermocouple is connected with an acquisition interface of the PID temperature controller, the heating pipe is connected with a control interface of the PID temperature controller through a relay, in the embodiment, the heating pipe is a stainless steel heating pipe produced by Xianglong electric appliances of Yangzhou city, the PID temperature controller is an XMTA-9000PID adjusting temperature controller produced by Jiangsu Fenghui instruments, and the thermocouple is a WRNK2-335/631 sensor produced by Jiangsu Fenghui instruments.
The cold supply device 3 is an air-cooled water chiller, and in the embodiment, a DTC-3W full-automatic air-cooled water chiller produced by Hongjia plastic machinery Limited of Dongguan is specifically selected.
The utility model discloses a heat preservation system for temperature sensing coating liquid is stored, when using in summer, all adjust first tee bend valve and second tee bend valve to make the second connecting tube circulation, set up the temperature on the air-cooled cold water machine, begin to refrigerate, the second centrifugal pump enters cold water from the inlet pipe of coating liquid stewing pot shell body jacket downside through the second connecting tube, the form of going in and going out from below cools off the coating liquid to satisfy the use needs; when the device is used in winter, the first three-way valve and the second three-way valve are adjusted to enable the first connecting pipeline to circulate, water in the heat-preservation water transfer tank starts to be heated after the temperature is set on the PID temperature controller, hot water enters from an inlet pipeline on the lower side of the jacket of the coating liquid standing pot through the first connecting pipeline by the first centrifugal pump, and the coating liquid is heated in a mode of going in and out from the lower part so as to meet the use requirement.
Example 2
The utility model discloses a heat preservation system for heat-sensitive coating liquid is stored further improves embodiment 1, and its difference with embodiment 1 lies in:
the temperature sensor is arranged on the jacket of the shell of the coating liquid standing pot, and a probe of the temperature sensor is arranged in the coating liquid standing pot and used for detecting the real-time temperature of the coating liquid so as to judge whether the actual temperature of the thermosensitive coating liquid in the pot meets the required condition.
In the embodiment of the utility model, the Ximeida FY-10 digital display thermometer is specifically selected for use to temperature sensor.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.
Claims (5)
1. An insulation system for storing thermosensitive coating liquid is characterized in that: the coating liquid standing pot shell jacket is communicated with the first centrifugal pump through a first connecting pipeline in sequence, and the cooling device, the second centrifugal pump and the coating liquid standing pot shell jacket are communicated with the second connecting pipeline in sequence.
2. The incubation system for heat-sensitive coating fluid storage of claim 1, wherein: an outlet pipeline is arranged on the upper side of a jacket of the coating liquid standing pot shell, an inlet pipeline is arranged on the lower side of the jacket, the end part of the inlet pipeline is communicated with a first three-way valve, and the end part of the outlet pipeline is communicated with a second three-way valve; the outlet of the first connecting pipeline and the outlet of the second connecting pipeline are respectively communicated with the first three-way valve, and the inlet of the first connecting pipeline and the inlet of the second connecting pipeline are respectively communicated with the second three-way valve.
3. An incubation system for heat-sensitive coating fluid storage as claimed in claim 1, wherein: the heat supply device is an electric heater.
4. An incubation system for heat-sensitive coating fluid storage as claimed in claim 1, wherein: the cold supply device is an air-cooled water chiller.
5. The incubation system for heat-sensitive coating fluid storage of claim 1, wherein: the coating liquid standing pot shell jacket is provided with a temperature sensor, and a probe of the temperature sensor is arranged inside the coating liquid standing pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222066820.3U CN217963318U (en) | 2022-08-08 | 2022-08-08 | Heat preservation system for storing thermosensitive coating liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222066820.3U CN217963318U (en) | 2022-08-08 | 2022-08-08 | Heat preservation system for storing thermosensitive coating liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217963318U true CN217963318U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222066820.3U Active CN217963318U (en) | 2022-08-08 | 2022-08-08 | Heat preservation system for storing thermosensitive coating liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217963318U (en) |
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2022
- 2022-08-08 CN CN202222066820.3U patent/CN217963318U/en active Active
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