Resin insulation barrel
By setting up a heat exchange cavity in the resin insulation barrel and using high-temperature medium for uniform heating and cooling, the problems of uneven heating and cooling transfer are solved, and the heating uniformity and work efficiency are improved.
Patent Information
- Application Number
- CN202422448329.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-10
AI Technical Summary
Existing resin insulation barrels are heated unevenly, and after heating, the resin tends to become hot outside and cold inside. Cooling requires transferring the resin, which is time-consuming and labor-intensive and increases losses.
A resin insulation barrel is designed with a heat exchange chamber inside. High-temperature medium is passed through for uniform heating, and cooling medium is passed through for cooling after heating to avoid resin transfer and improve heating uniformity and work efficiency.
The resin heating uniformity and heat preservation effect are achieved, the resin loss is reduced and the work efficiency is improved.
Smart Images
Figure CN223341458U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of resin processing, and in particular to a resin insulation barrel. Background Art
[0002] Conventional resin insulation barrels have heating wires installed on their inner walls to heat the resin inside. However, the heating wires have poor heating uniformity, which can cause the resin to become hot on the outside and cold on the inside, hindering its usability. Furthermore, the heating wires only heat the resin; if cooling is required, the resin must be transferred to an external cooling mechanism, which is not only time-consuming and labor-intensive, but also prone to resin loss during the transfer process. Utility Model Content
[0003] In order to overcome the deficiencies of the prior art, the present application provides a resin insulation barrel that has good heating uniformity and is capable of cooling the resin.
[0004] The resin insulation barrel provided in this application adopts the following technical solution:
[0005] A resin insulation barrel comprises a hollow base, a barrel body arranged on the base, and a feed port and a discharge port opened on the barrel body. A heat exchange cavity is formed between the outer wall of the barrel body and the inner wall of the base. The base is provided with a liquid inlet and a liquid outlet connected to the heat exchange cavity.
[0006] By adopting the above technical solution, the resin in the barrel body can exchange heat with the high-temperature medium introduced into the heat exchange chamber to achieve heating of the resin with good heating uniformity; at the same time, the heat exchange chamber can also keep the barrel body warm after heating is completed to prevent the resin temperature from dropping too quickly and affecting its subsequent use; and if the resin needs to be cooled, a cooling medium is introduced into the heat exchange chamber to cool the resin by the cooling medium, and there is no need to transfer the resin outward, which not only improves work efficiency but also reduces resin loss.
[0007] In a specific possible implementation scheme, the barrel body is upright and its lower end is coaxially inserted into the base, the heat exchange cavity surrounds the circumference of the barrel body and its axis coincides with the axis of the barrel body.
[0008] By adopting the above technical solution, the heat exchange medium in the heat exchange cavity can be evenly distributed around the barrel body, further improving the heating uniformity of the resin.
[0009] In a specific embodiment, the feed port is connected to a feed pipe, and the feed pipe has a first inner tube passing through the barrel body, and a horizontal buffer plate is provided below the tube opening of the first inner tube.
[0010] By adopting the above technical solution, the resin can evenly overflow into the barrel body after falling onto the buffer plate, thereby avoiding affecting the heating effect due to uneven distribution of the resin.
[0011] In a specific possible implementation scheme, the discharge port is connected to a discharge pipe, and the discharge pipe has a second inner tube passing through the barrel body, the second inner tube extends downward in a vertical direction, and the tube mouth of the second inner tube is an inclined elliptical shape.
[0012] By adopting the above technical solution, the discharge efficiency of the discharge pipe is effectively improved.
[0013] In a specific possible implementation scheme, a material level detection module and a temperature detection module are further provided in the barrel body. The material level detection module includes an ultrasonic sensor and a tuning fork switch. The temperature detection module is a temperature sensor. The detection head of the temperature sensor extends downward in the vertical direction.
[0014] By adopting the above technical solution, the operator can accurately grasp the material level parameters and temperature parameters of the resin in the barrel body, which can prevent the resin from being affected by excessive temperature and from overflowing from the barrel body due to excessive material level. At the same time, an ultrasonic sensor is used to detect the resin temperature and resin material level with high detection accuracy, and a tuning fork switch can prevent resin overflow.
[0015] In a specific possible implementation scheme, the barrel body is further provided with a first overflow hole and an observation port, and the observation port is provided with a cover plate.
[0016] By adopting the above technical solution, the first overflow hole can discharge part of the resin when the resin level is too high, and the observation port can allow the operator to observe the resin situation in the barrel body in real time.
[0017] In a specific embodiment, the resin insulation barrel further includes a feeding bin connected to the barrel body.
[0018] By adopting the above technical solution, it is convenient for operators to flexibly add a small amount of resin into the barrel body, or add other auxiliary materials into the barrel body.
[0019] In a specific embodiment, the liquid inlet is opened at the lower part of the base, and is connected to a liquid inlet pipe; the liquid outlet is opened at the upper part of the base, and is connected to a liquid outlet pipe.
[0020] By adopting the above technical solution, the heat exchange medium can exchange heat with the resin in the barrel body from bottom to top, and the heat exchange effect is good.
[0021] In a specific embodiment, the base is further provided with a second overflow hole communicating with the heat exchange cavity.
[0022] By adopting the above technical solution, the second overflow hole can overflow the heat exchange medium when the liquid level of the heat exchange medium is high.
[0023] In a specific embodiment, a waste liquid tank is further provided on the base, and the waste liquid tank is located below the second overflow hole.
[0024] By adopting the above technical solution, the overflowed heat exchange medium can be accommodated in the waste liquid bin, which not only facilitates the collection and cleaning of the heat exchange medium, but also prevents the heat exchange medium from scattering and causing damage to equipment or personnel.
[0025] In summary, this application includes at least one of the following beneficial technical effects:
[0026] 1. The resin in the barrel body can exchange heat with the high-temperature medium in the heat exchange cavity to achieve heating of the resin with good heating uniformity;
[0027] 2. The heat exchange chamber can also keep the barrel body warm after heating is completed, preventing the resin temperature from dropping too quickly and affecting its subsequent use;
[0028] 3. If the resin needs to be cooled, a cooling medium is introduced into the heat exchange chamber to cool the resin. There is no need to transfer the resin outward, which not only improves work efficiency but also reduces resin loss. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 It is a front view of the resin insulation barrel according to an embodiment of the present application.
[0030] Figure 2 yes Figure 1 AA cross-section diagram in .
[0031] Figure 3 yes Figure 1 Schematic diagram of the BB cross section.
[0032] Description of reference numerals:
[0033] 1. Base; 2. Barrel body; 3. Feed port; 4. Discharge port; 5. Heat exchange chamber; 6. Liquid inlet; 7. Liquid outlet; 8. Feed pipe; 81. First inner tube; 9. Buffer plate; 10. Discharge pipe; 101. Second inner tube; 11. Material level detection module; 111. Ultrasonic sensor; 112. Tuning fork switch; 12. Temperature detection module; 13. First overflow hole; 14. Observation port; 15. Cover plate; 16. Feeding bin; 17. Liquid inlet pipe; 18. Liquid outlet pipe; 19. Second overflow hole; 20. Waste liquid bin; 21. End plate. DETAILED DESCRIPTION
[0034] The present application is further described in detail below with reference to the accompanying drawings.
[0035] See also Figure 1-3 As shown, a resin insulation barrel is shown, comprising a hollow base 1, a barrel body 2 upright on the base 1, a feed port 3 and a discharge port 4 opened on the side wall of the barrel body 2, the lower end of the barrel body 2 is coaxially inserted in the base 1, and a heat exchange cavity 5 is formed between the outer wall of the lower end of the barrel body 2 and the inner wall of the base 1. The heat exchange cavity 5 surrounds the circumference of the barrel body 2 and its axis coincides with the axis of the barrel body 2. A liquid inlet 6 and a liquid outlet 7 connected to the heat exchange cavity 5 are opened on the side wall of the base 1.
[0036] During use, resin is introduced into the barrel body 2 through the feed port 3, and then hot water is introduced into the heat exchange chamber 5 through the liquid inlet 6. The hot water can evenly exchange heat with the resin in the barrel body 2 in the heat exchange chamber 5 to achieve uniform heating of the resin; after the heat exchange is completed, the hot water is output from the liquid outlet 7. At this time, the heat exchange chamber 5 can keep the barrel body 2 warm to prevent the resin temperature from dropping too quickly and affecting its subsequent use.
[0037] If the resin needs to be cooled, cooling water is introduced into the heat exchange chamber 5 to cool the resin. There is no need to transfer the resin outward, which not only improves work efficiency but also reduces resin loss.
[0038] In this embodiment, the feed port 3 is located at the upper portion of the barrel body 2 and is connected to a feed pipe 8. The feed pipe 8 comprises a first inner tube 81 extending through the barrel body 2. A horizontal buffer plate 9 is disposed below the opening of the first inner tube 81. During feeding, resin is introduced into the barrel body 2 through the feed pipe 8. After exiting the first inner tube 81, the resin first falls onto the buffer plate 9 and then evenly overflows into the barrel body 2, preventing uneven resin distribution from affecting the heating effect.
[0039] The discharge port 4 is located at the bottom of the barrel body 2 and is connected to a discharge pipe 10. This pipe 10 comprises a second inner tube 101 extending vertically downward through the barrel body 2. The opening of the second inner tube 101 is shaped like an inclined oval. This downward extension of the discharge pipe 10 allows it to penetrate deep into the resin, eliminating dead corners during discharge. The inclined oval opening facilitates the entry of resin into the second inner tube 101, preventing blockage and effectively improving the discharge efficiency of the discharge pipe 10.
[0040] In this embodiment, an end plate 21 is provided at the upper end of the barrel body 2, and a material level detection module 11 and a temperature detection module 12 are provided on the end plate 21. The material level detection module 11 includes an ultrasonic sensor 111 and a tuning fork switch 112. The temperature detection module 12 is a temperature sensor, and the detection head of the temperature sensor extends downward in the vertical direction. The ultrasonic sensor 111 is provided at the center of the end plate 21. It uses ultrasonic wave sensing to detect the material level of the resin, with high detection accuracy, and can solve the problem of inaccurate detection caused by resin solidification in the float detection of the prior art; the tuning fork switch 112 is provided on one side of the end plate 21, which can monitor the material level of the resin and prevent the resin from overflowing; the temperature sensor is provided on the other side of the end plate 21, and its detection head extends downward into the resin and detects the resin temperature to prevent the resin from being affected by excessively high temperature and affecting its use.
[0041] An observation port 14 is also provided on the end plate 21 and a cover plate 15 is provided on the observation port 14. The observation port 14 enables an operator to observe the resin situation in the barrel body 2 in real time.
[0042] A first overflow hole 13 is further provided on the upper side of the barrel body 2 , and the first overflow hole 13 can discharge part of the resin when the resin level is too high.
[0043] In this embodiment, the resin insulation barrel further includes a feeding bin 16 connected to the barrel body 2 via a pipeline, and a valve is provided on the pipeline. The operator can flexibly feed a small amount of resin into the barrel body 2 or other auxiliary materials into the barrel body 2 through the feeding bin 16.
[0044] In this embodiment, the liquid inlet 6 is located at the bottom of the base 1 and is connected to a liquid inlet pipe 17. The liquid outlet 7 is located at the top of the base 1 and is connected to a liquid outlet pipe 18. After the heat exchange medium is introduced into the heat exchange chamber 5 through the liquid inlet pipe 17, it can heat the resin in the barrel body 2 from bottom to top, and then be discharged through the liquid outlet pipe 18, achieving a good heat exchange effect.
[0045] A second overflow hole 19 communicating with the heat exchange chamber 5 is further provided on the upper side of the base 1. The second overflow hole 19 can allow the heat exchange medium to overflow when the liquid level is high.
[0046] In this embodiment, a waste liquid bin 20 is further provided on the side of the base 1. The waste liquid bin 20 is located below the second overflow hole 19 and has an opening at its upper end for receiving heat exchange medium that overflows from the second overflow hole 19. This allows the overflowed heat exchange medium to be contained in the waste liquid bin 20, which not only facilitates the collection and disposal of the heat exchange medium but also prevents the heat exchange medium from escaping and causing damage to equipment or personnel.
[0047] The implementation principle of a resin insulation barrel in the embodiment of the present application is:
[0048] Resin is introduced into the barrel body 2 through the feed port 3, and then hot water is introduced into the heat exchange chamber 5 through the liquid inlet 6. The hot water in the heat exchange chamber 5 evenly exchanges heat with the resin in the barrel body 2. During the heat exchange process, the resin can be continuously discharged from the discharge port 4 as needed;
[0049] After the heat exchange is completed, the hot water is output from the liquid outlet 7 , and the heat exchange chamber 5 can now keep the remaining resin in the barrel body 2 warm.
[0050] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A resin insulation barrel, characterized by: The invention comprises a hollow base (1), a barrel body (2) arranged on the base (1), and a feed port (3) and a discharge port (4) provided on the barrel body (2); a heat exchange cavity (5) is formed between the outer wall of the barrel body (2) and the inner wall of the base (1); and a liquid inlet (6) and a liquid outlet (7) communicating with the heat exchange cavity (5) are provided on the base (1); The barrel body (2) is arranged upright and its lower end is coaxially inserted into the base (1); the heat exchange chamber (5) surrounds the circumference of the barrel body (2) and its axis coincides with the axis of the barrel body (2).
2. The resin insulation barrel according to claim 1, characterized in that: The feed port (3) is connected to a feed pipe (8), and the feed pipe (8) has a first inner tube (81) passing through the barrel body (2), and a horizontal buffer plate (9) is provided below the tube opening of the first inner tube (81).
3. The resin insulation barrel according to claim 1, characterized in that: The discharge port (4) is connected to a discharge pipe (10), and the discharge pipe (10) has a second inner tube (101) passing through the barrel body (2). The second inner tube (101) extends downward in a vertical direction, and the tube mouth of the second inner tube (101) is in an inclined elliptical shape.
4. The resin insulation barrel according to claim 1, characterized in that: A material level detection module (11) and a temperature detection module (12) are also provided in the barrel body (2); the material level detection module (11) comprises an ultrasonic sensor (111) and a tuning fork switch (112); the temperature detection module (12) is a temperature sensor, the detection head of which extends downward in a vertical direction.
5. The resin insulation barrel according to claim 1, characterized in that: The barrel body (2) is also provided with a first overflow hole (13) and an observation port (14), and a cover plate (15) is provided on the observation port (14).
6. The resin insulation barrel according to claim 1, characterized in that: The resin insulation barrel further comprises a feeding bin (16) connected to the barrel body (2).
7. The resin insulation barrel according to claim 1, characterized in that: The liquid inlet (6) is opened at the lower part of the base (1) and is connected to a liquid inlet pipe (17); the liquid outlet (7) is opened at the upper part of the base (1) and is connected to a liquid outlet pipe (18).
8. The resin insulation barrel according to claim 1, characterized in that: The base (1) is also provided with a second overflow hole (19) communicating with the heat exchange cavity (5).
9. The resin insulation barrel according to claim 8, characterized in that: A waste liquid bin (20) is also provided on the base (1), and the waste liquid bin (20) is located below the second overflow hole (19).