A machine for heating a heater to bake
By designing a heater baking machine with a rotating disk driven by a rotary motor and internal and external drying structures, the problems of slow speed and heat energy waste in traditional drying equipment have been solved, realizing rapid batch drying of heaters and air circulation utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFEI MITSUKOSHI SEMICON TECH CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-07-31
AI Technical Summary
Traditional heater drying equipment only has one drying chamber, which means that the drying process requires waiting, prolongs the batch production speed, and the external drying method leads to heat energy waste and slow drying speed.
Design a machine for heating heaters, comprising a rotary disk driven by a rotary motor and an array of drying chambers, an internal and external drying structure and a return air and water filtration structure, to achieve synchronous and rapid drying inside and outside the heater, and reduce heat waste through air circulation.
This enabled mass production and rapid drying of heaters, reducing heat waste, avoiding equipment contamination, and improving production efficiency.
Smart Images
Figure CN224580624U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of heater assembly technology, and in particular relates to a machine for heater baking. Background Technology
[0002] A heater is a device that converts electrical energy into heat energy; its main function is to convert electrical energy into heat energy.
[0003] After the heater is assembled, in order to reduce the residual moisture inside and avoid corrosion of electrical components during equipment operation, which would affect the insulation performance and service life of the equipment, the heater needs to be dried. This effectively removes the moisture and prevents electrical faults and equipment damage. However, traditional drying equipment only has one drying chamber. As a result, when drying, it is necessary to wait for the current drying chamber to finish drying before the next drying operation can begin, which slows down the batch production speed. Moreover, current drying methods are mostly external drying, resulting in a low internal drying speed. Furthermore, it is necessary to heat the whole unit before drying a specific area, which leads to a significant waste of heat energy.
[0004] Therefore, how to provide a machine for heater baking is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content
[0005] The purpose of this invention is to provide a machine for baking with a heater, which aims to solve the problems mentioned in the background art.
[0006] This utility model is implemented as follows: a machine for baking with a heater, comprising;
[0007] Support platform;
[0008] A rotary motor, which is fixedly installed in the middle of the support platform;
[0009] A rotating disk, which is movably placed on top of a support platform and fixedly connected to a rotating motor;
[0010] A drying oven, wherein the drying oven is arranged in a circumferential array on top of a rotating disk, and a top cover is movably hinged to the top;
[0011] Support rods, the array of support rods is placed at the top of the drying box, and heater bodies are arranged in an array between adjacent support rods;
[0012] A heating chamber is located on the outer side of the upper end of the support platform, and an electric heating coil is installed inside it.
[0013] The internal and external drying structure is located inside the drying chamber and dries the heater body inside and out.
[0014] Preferably, the surface of the drying oven is provided with a return air and water filtration structure for water filtration and internal air circulation. The return air and water filtration structure includes a protective cover, an exhaust hose, and a cooling return air pipe. The protective cover is fixedly installed on the top of the top cover and has an exhaust fan in the middle. The exhaust hose is fixedly installed on the right side of the protective cover. A drainage groove is provided on the side of the top of the support platform. The cooling return air pipe is located on the surface of the top cover and is fixedly connected to the bottom of the exhaust hose. The lower end of the outer side of the cooling return air pipe is located inside the water storage pipe, and the lower end of the inner side of the cooling return air pipe is fixedly connected to the heating chamber.
[0015] Preferably, the internal and external drying structure includes a gas distribution pipe, an internal exhaust pipe, an annular pipe, and an external exhaust pipe. An inner groove is formed in the middle of the heater body. The gas distribution pipe array is arranged at the bottom of the drying chamber. The annular pipe array is arranged on the surface of the gas distribution pipe. The external exhaust pipe array is arranged in a circumferential pattern at the top of the annular pipe. The internal exhaust pipe array is arranged at the top of the gas distribution pipe and inserted into the inner groove. Exhaust holes are arranged in a circumferential pattern on the inner side of the external exhaust pipe and the surface of the internal exhaust pipe. An air extraction pipe is fixedly installed on the outer side of the gas distribution pipe and inserted into the heating chamber. An air pump is provided on the surface of the air extraction pipe.
[0016] Preferably, a drainage groove is provided at the bottom of the outer side of the cooling return pipe, and a filter block is provided at the lower end of the outer side of the cooling return pipe, corresponding to the position of the drainage groove.
[0017] Preferably, limiting plates are symmetrically arranged at the top of adjacent support rods, and the inner diameter of the limiting plates is equal to the diameter of the upper middle part of the heater body.
[0018] Preferably, the diameter of the inner exhaust pipe is smaller than the inner diameter of the inner groove, and the exhaust holes on the surfaces of both the outer and inner exhaust pipes are inclined upwards.
[0019] Preferably, the height of the external exhaust pipe is lower than the height of the internal exhaust pipe, and the diameter of the annular pipe is greater than the diameter of the lower end of the heater body.
[0020] Compared with the prior art, the beneficial effects of this utility model are: in use, by setting drying boxes in a circumferential array on the rotating disk and having them work independently, the heater body can be placed in other drying boxes in sequence, thereby realizing cyclical alternating drying, and thus realizing mass production compared with traditional drying technology;
[0021] Furthermore, by setting up internal and external drying structures on the drying oven, the heater body can be dried rapidly and simultaneously inside and out, thus eliminating the need to heat up the entire drying oven before drying the heater body and avoiding heat waste.
[0022] It is equipped with a return air and water filtration structure, which can extract the hot air generated during drying, cool and liquefy it, and then separate and collect the air and liquid, thereby realizing the recycling of air, reducing the pollution of the heater body by the outside air and reducing the interference of the moisture generated during drying to the outside world. Attached Figure Description
[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0024] Figure 1 A schematic diagram of the overall appearance structure of a machine for heater baking provided for an embodiment of this utility model;
[0025] Figure 2 A right-side cross-sectional view of a machine for baking with a heater, provided as an embodiment of this utility model;
[0026] Figure 3 A schematic diagram of the right-side cross-sectional structure of a drying chamber for a heater baking machine provided in an embodiment of this utility model;
[0027] Figure 4 Provided for the embodiments of this utility model Figure 3 A magnified structural diagram of part A;
[0028] Figure 5 Provided for the embodiments of this utility model Figure 3 A magnified structural diagram of part B.
[0029] In the diagram: 1-Support platform, 2-Rotating motor, 3-Rotating disc, 4-Drying oven, 5-Top cover, 6-Support rod, 7-Heater body, 8-Inner tank, 9-Air pump, 10-Extraction pipe, 11-Distribution pipe, 12-Inner exhaust pipe, 13-Ring pipe, 14-Outer exhaust pipe, 15-Exhaust fan, 16-Exhaust port, 17-Heating chamber, 18-Electric heating coil, 19-Protective cover, 20-Extraction hose, 21-Cooling return pipe, 22-Drainage trough, 23-Water storage pipe, 24-Limiting plate, 25-Filter block. Detailed Implementation
[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.
[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The diagram shown is a structural schematic of a machine for baking with a heater according to an embodiment of the present invention, comprising:
[0033] Support platform 1;
[0034] Rotary motor 2 is fixedly installed in the middle of support platform 1;
[0035] Rotary disk 3 is movably placed on top of support platform 1 and fixedly connected to rotary motor 2;
[0036] Drying box 4, the drying box 4 is arranged in a circumferential array on top of rotating disk 3, and the top is movably hinged with top cover 5;
[0037] Support rods 6 are arranged in an array at the top of the drying box 4, and heater bodies 7 are arranged in an array between adjacent support rods 6.
[0038] Heating chamber 17 is located on the outer side of the upper end of support platform 1, and an electric heating coil 18 is installed inside it.
[0039] The internal and external drying structure is set inside the drying chamber 4 to dry the heater body 7 inside and out.
[0040] In this embodiment of the utility model, when in use, the top cover 5 is opened, and then the heater body 7 is placed on the support rod 6, so that the inner groove 8 in the middle of the heater body 7 is inserted into the middle of the inner and outer drying structure, and the outer side of the inner and outer drying structure is set on the outer side of the heater body 7, thereby quickly drying the inside and outside of the heater body 7.
[0041] By arranging drying chambers 4 in a circular array on the rotating disk 3, the heater body 7 can be placed in other drying chambers 4 in sequence, thereby realizing cyclical alternating drying. In contrast to traditional drying technology, this enables mass production. Furthermore, by setting up internal and external drying structures, the heater body 7 can be dried rapidly and synchronously inside and out, eliminating the need to heat up the entire drying chamber 4 before drying the heater body 7, thus avoiding heat waste.
[0042] like Figure 1 , Figure 2 and Figure 3As shown, in a preferred embodiment of this utility model, the surface of the drying oven 4 is provided with a return air and water filtration structure for water filtration and internal air circulation. The return air and water filtration structure includes a protective cover 19, an exhaust hose 20, and a cooling return air pipe 21. The protective cover 19 is fixedly installed on the top of the top cover 5 and has an exhaust fan 15 in the middle. The exhaust hose 20 is fixedly installed on the right side of the protective cover 19. A drainage groove 22 is provided on the side of the top of the support platform 1. The cooling return air pipe 21 is provided on the surface of the top cover 5 and is fixedly connected to the bottom of the exhaust hose 20. The lower end of the outer side of the cooling return air pipe 21 is located inside the water storage pipe 23, and the lower end of the inner side of the cooling return air pipe 21 is fixedly connected to the heating chamber 17.
[0043] In this embodiment of the utility model, when in use, the exhaust fan 15 is turned on to draw the hot air containing moisture into the exhaust hose 20, and then discharges it into the cooling return pipe 21 for exothermic liquefaction, and then discharges it back into the heating chamber 17. At the same time, the liquefied water is separated from the air and discharged into the water storage pipe 23.
[0044] By setting up a return air and water filtration structure, internal air circulation is achieved, thereby preventing the equipment from being contaminated by foreign matter due to the connection with the outside during drying. It can also collect liquefied water, thereby reducing pollution to the external environment. Note: The cooling return air pipe 21 is located inside the heating chamber 17 and is equipped with a one-way valve to reduce heat backflow and leakage.
[0045] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment of this utility model, the internal and external drying structure includes a gas distribution pipe 11, an internal exhaust pipe 12, an annular pipe 13, and an external exhaust pipe 14. An inner groove 8 is provided in the middle of the heater body 7. The gas distribution pipes 11 are arranged in an array at the bottom of the drying chamber 4. The annular pipes 13 are arranged in an array on the surface of the gas distribution pipes 11. The external exhaust pipes 14 are arranged in a circumferential array at the top of the annular pipes 13. The internal exhaust pipes 12 are arranged in an array at the top of the gas distribution pipes 11 and are inserted into the inside of the inner groove 8. The inner side of the external exhaust pipes 14 and the surface of the internal exhaust pipes 12 are both arranged in a circumferential array with exhaust holes 16. An air extraction pipe 10 is fixedly installed on the outer side of the gas distribution pipes 11 and is inserted into the inside of the heating chamber 17. An air pump 9 is provided on the surface of the air extraction pipe 10.
[0046] In this embodiment of the utility model, when in use, the electric heating coil 18 is activated, thereby increasing the temperature inside the heating chamber 17. Then, the air pump 9 is activated, and hot air is drawn into the distribution pipe 11 through the air extraction pipe 10. Then, the outside of the heater body 7 is dried through the external exhaust pipe 14 at the top of the ring pipe 13. At the same time, hot air enters the internal exhaust pipe 12 at the top of the distribution pipe 11, thereby spraying air into the inner groove 8 of the heater body 7, thereby drying both the inside and outside of the heater body 7.
[0047] By setting up internal and external drying structures, the heater body 7 can be dried inside and outside at the same time, and the moisture can be discharged from the heater body 7, thereby achieving rapid drying of the heater body 7 and improving the drying speed.
[0048] like Figure 2 As shown, in a preferred embodiment of the present invention, a drainage groove 22 is provided at the bottom of the outer side of the cooling return pipe 21, and a filter block 25 is provided at the lower end of the outer side of the cooling return pipe 21, which is positioned corresponding to the drainage groove 22.
[0049] In this embodiment of the utility model, when in use, a drainage groove 22 is provided at the bottom of the outer side of the cooling return pipe 21, so that liquefied water can easily enter the water storage pipe 23. Furthermore, a filter block 25 is provided at the lower end of the outer side of the cooling return pipe 21, so that moisture in the air can be intercepted, thereby facilitating the separation of moisture from air.
[0050] like Figure 2 and Figure 3 As shown, in a preferred embodiment of this utility model, limiting plates 24 are symmetrically arranged at the top of adjacent support rods 6, and the inner diameter of the limiting plates 24 is equal to the diameter of the upper middle part of the heater body 7.
[0051] In this embodiment of the utility model, when in use, limiting plates 24 are symmetrically arranged on the top of adjacent support rods 6, and the inner diameter of the limiting plates 24 is equal to the diameter of the upper middle part of the heater body 7, so as to facilitate the positioning of the heater body 7 and avoid the heater body 7 from moving and causing mutual collision and damage.
[0052] like Figure 3 and Figure 4 As shown, in a preferred embodiment of the present invention, the diameter of the inner exhaust pipe 12 is smaller than the inner diameter of the inner groove 8, and the exhaust holes 16 on the surfaces of the outer exhaust pipe 14 and the inner exhaust pipe 12 are both inclined upwards.
[0053] In this embodiment of the utility model, when in use, by making the diameter of the inner exhaust pipe 12 smaller than the inner diameter of the inner groove 8, it is easier to insert the inner exhaust pipe 12. Furthermore, the exhaust holes 16 on the surfaces of the outer exhaust pipe 14 and the inner exhaust pipe 12 are both inclined upwards, which facilitates drying the inside and outside of the heater body 7 and facilitates the discharge of hot air.
[0054] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment of the present invention, the height of the external exhaust pipe 14 is lower than the height of the internal exhaust pipe 12, and the diameter of the ring pipe 13 is greater than the diameter of the lower end of the heater body 7.
[0055] In this embodiment of the utility model, when in use, by making the height of the external exhaust pipe 14 lower than the height of the internal exhaust pipe 12, the collision between different parts is reduced, and the diameter of the ring pipe 13 is made larger than the diameter of the lower end of the heater body 7, thereby facilitating the drying of the outside of the heater body 7.
[0056] The above embodiments of this utility model provide a machine for heater baking. When in use, the top cover 5 of the drying box 4 is opened, so that the exhaust hose 20 on the back side of the protective cover 19 can be moved.
[0057] Then the heater body 7 is placed on the support rod 6 inside the drying oven 4, and the top edge of the heater body 7 contacts the limiting plate 24 at the top of the support rod 6, thereby fixing the position of the heater body 7 and inserting the inner groove 8 in the middle of the heater body 7 into the side of the inner exhaust pipe 12.
[0058] Then replace the top cover 5;
[0059] Then, the electric heating coil 18 inside the heating chamber 17 is activated, which raises the temperature inside the heating chamber 17. Then, the air pump 9 is activated, and the hot air inside the heating chamber 17 is drawn into the air distribution pipe 11 through the air extraction pipe 10. Then, through the cooperation of the ring pipe 13, the outside of the heater body 7 is dried through the exhaust hole 16 inside the external exhaust pipe 14 at the top of the ring pipe 13, thereby reducing heat waste.
[0060] At the same time, hot air enters the inner exhaust pipe 12 at the top of the air distribution pipe 11, and then sprays air into the inner groove 8 in the middle of the heater body 7 through the exhaust hole 16 on the surface of the inner exhaust pipe 12, thereby atomizing the moisture in the heater body 7. Then, the moisture is discharged from the inner groove 8 with the hot air, thereby allowing the heater body 7 to be dried quickly and improving the drying speed.
[0061] Then, the exhaust fan 15 inside the protective cover 19 is activated to draw the hot air containing moisture into the exhaust hose 20, and then discharge it into the cooling return pipe 21 for heat release and liquefaction, so that the hot air becomes cold air again, and then discharge it back into the heating chamber 17, thereby preventing the drying process from being connected to the outside world, which could lead to the entry of foreign objects and contamination of the equipment.
[0062] Meanwhile, the liquefied water in the cooling return pipe 21 will be discharged into the water storage pipe 23 on the top side of the support platform 1 through the drainage groove 22 at the bottom of the cooling return pipe 21, so that the liquefied water can be collected and pollution to the outside world can be reduced.
[0063] During the drying process, the rotating motor 2 in the middle of the support platform 1 is started, which causes the rotating disk 3 to rotate, thereby changing the position of the drying chambers 4 at different positions on the top of the rotating disk 3. Thus, during the drying process, the heater body 7 can be placed in other drying chambers 4, thereby realizing cyclical alternating drying and enabling the mass production of the heater body 7.
[0064] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A machine for baking with a heater, characterized in that, include; Support platform (1); A rotary motor (2) is fixedly installed in the middle of the support platform (1); A rotating disk (3) is movably placed on top of a support platform (1) and fixedly connected to a rotating motor (2); Drying box (4), the drying box (4) is arranged in a circumferential array on top of the rotating disk (3), and the top is movably hinged with a top cover (5); Support rods (6) are arranged in an array at the top of the drying box (4), and heater bodies (7) are arranged in an array between adjacent support rods (6); Heating chamber (17) is located on the outer side of the upper end of the support platform (1) and is equipped with an electric heating coil (18). The internal and external drying structure is set inside the drying box (4) to dry the heater body (7) inside and out.
2. The apparatus according to claim 1, wherein The surface of the drying oven (4) is provided with a return air and water filtration structure for water filtration and internal air circulation. The return air and water filtration structure includes a protective cover (19), an exhaust hose (20), and a cooling return air pipe (21). The protective cover (19) is fixedly installed on the top of the top cover (5) and an exhaust fan (15) is provided in the middle. The exhaust hose (20) is fixedly installed on the right side of the protective cover (19). A drainage groove (22) is provided on the side of the top of the support platform (1). The cooling return air pipe (21) is provided on the surface of the top cover (5) and is fixedly connected to the bottom of the exhaust hose (20). The lower end of the outer side of the cooling return air pipe (21) is provided inside the water storage pipe (23). The lower end of the inner side of the cooling return air pipe (21) is fixedly connected to the heating chamber (17).
3. The apparatus of claim 1, wherein the heater comprises a plurality of heating elements. The internal and external drying structure includes a gas distribution pipe (11), an internal exhaust pipe (12), an annular pipe (13), and an external exhaust pipe (14). An inner groove (8) is provided in the middle of the heater body (7). The gas distribution pipes (11) are arranged in an array at the bottom of the drying chamber (4). The annular pipes (13) are arranged in an array on the surface of the gas distribution pipes (11). The external exhaust pipes (14) are arranged in a circumferential array at the top of the annular pipes (13). The internal exhaust pipes (12) are arranged in an array at the top of the gas distribution pipes (11) and are inserted into the inside of the inner groove (8). The inner side of the external exhaust pipes (14) and the surface of the internal exhaust pipes (12) are both arranged in a circumferential array with exhaust holes (16). An air extraction pipe (10) is fixedly installed on the outer side of the gas distribution pipes (11) and is inserted into the inside of the heating chamber (17). An air pump (9) is provided on the surface of the air extraction pipe (10).
4. A machine for heater baking according to claim 2, characterized in that, A drainage groove (22) is provided at the bottom of the outer side of the cooling return pipe (21), and a filter block (25) is provided at the lower end of the outer side of the cooling return pipe (21), which is positioned corresponding to the drainage groove (22).
5. A machine for heater baking according to claim 1, characterized in that, A limiting plate (24) is symmetrically provided at the top of the adjacent support rod (6), and the inner diameter of the limiting plate (24) is equal to the diameter of the upper middle part of the heater body (7).
6. A machine table for use in a heater bake according to claim 3, wherein, The diameter of the inner exhaust pipe (12) is smaller than the inner diameter of the inner groove (8), and the exhaust holes (16) on the surfaces of the outer exhaust pipe (14) and the inner exhaust pipe (12) are both inclined upwards.
7. A machine table for use in a heater bake according to claim 3, wherein, The height of the external exhaust pipe (14) is lower than that of the internal exhaust pipe (12), and the diameter of the ring pipe (13) is greater than that of the lower end of the heater body (7).