Energy-saving type heat-conducting silica gel drying equipment
By designing an energy-saving thermal silicone drying equipment including drying cabinets, cylinders, motors, air inlet ducts, installation pipes, adsorption cotton, blowers and electric heating plates, the problems of low drying efficiency, unpurified air and waste of energy in existing equipment are solved, and efficient and safe drying collection and energy utilization are achieved.
Patent Information
- Application Number
- CN202420696892.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-07
AI Technical Summary
The existing thermally conductive silicone drying equipment is not convenient for quickly collecting the dried products, resulting in low drying efficiency and no filtration and purification effect on the blown air, which may cause product pollution and affect subsequent use. The drying hot air is directly discharged from the air outlet, causing energy waste.
An energy-saving thermal silicone drying equipment is designed, including a drying box, a drying box, a cylinder, a motor, a shaft, an air inlet duct, a mounting tube, an adsorption cotton, a blower and an electric heating plate. The rotary shaft is driven by the motor to rotate, so that the drying box rotates inside the drying box for full drying; after drying, the cylinder drives the top plate and the drying box to move upwards, opens the collection port, and removes the dried thermally conductive silicone. At the same time, the air is filtered and purified by installing pipes and adsorption cotton, and the return air duct is used to reduce energy waste.
It improves drying and collection efficiency, ensures rapid and safe collection of products, reduces the impact of impurities in the air on thermally conductive silicone, improves air quality, and reduces energy waste through the return air duct.
Smart Images
Figure CN222578747U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of thermal conductive silica gel, and in particular relates to energy-saving thermal conductive silica gel drying equipment. Background Art
[0002] Thermal silicone drying is a process that improves the performance of thermal silicone. Thermal silicone is a silicone material with good thermal conductivity. It is widely used in electronic equipment, LED lamps and other fields to fill and connect the gap between the heat source (such as semiconductor devices, lamp beads, etc.) and the radiator or other heat dissipation structure to improve the efficiency of heat conduction, reduce the temperature of the equipment, and ensure the normal operation of the equipment. During the manufacturing and use process, thermal silicone may absorb moisture in the air, affecting its thermal conductivity and bonding effect. The drying process can remove moisture from the thermal silicone and improve its performance. Drying methods include hot ovens, infrared ovens, etc.
[0003] Existing drying equipment is not convenient for quickly collecting the dried products, resulting in low drying efficiency, and has no filtering and purification effect on the blown air, which may cause product contamination and affect subsequent use. The hot air after drying is directly discharged from the air outlet, resulting in energy waste. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an energy-saving heat-conductive silica gel drying equipment to solve the problem that the existing drying equipment proposed in the above background technology is not convenient for quickly collecting the dried products, resulting in low drying efficiency, and has no filtering and purification effect on the blown air, which may cause product pollution and affect subsequent use. The hot air after drying is directly discharged from the air outlet, resulting in energy waste.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving heat-conductive silica gel drying equipment, comprising a drying box, a support frame is fixedly connected to the top of the drying box, a cylinder is fixedly connected to the top of the support frame, an output end of the cylinder is fixedly connected to a protective shell, a motor is fixedly connected inside the protective shell, an output end of the motor is fixedly connected to a rotating shaft, a drying box is arranged on the outside of the rotating shaft, an air inlet pipe is fixedly connected to the lower end of one side of the drying box, a mounting pipe is threadedly connected to one end of the outer side of the air inlet pipe, a fixing plate and a blower are respectively fixedly connected to the lower end of the inside of the drying box, adsorption cotton is arranged on one side of the fixing plate, and an electric heating plate is fixedly connected to the inside of the drying box.
[0006] Preferably, an observation window is provided on one side inside the drying box.
[0007] Preferably, a top plate is fixedly connected to the bottom of the protective shell, a sealing ring is fixedly connected to the outer side of the top plate, and the sealing ring and the drying box are snap-fitted.
[0008] Preferably, the rotating shaft is connected to the drying box by a clamping block, the top of the drying box is circular and fixedly connected with a limiting column, the outer side of the limiting column is slidably connected with a cover plate, and the cover plate and the drying box are connected by a clamping connection.
[0009] Preferably, a heat conducting plate is fixedly connected to the outside of the drying box, a water collecting tank is provided at the lower end inside the drying box, a drain pipe is fixedly connected to the bottom of the water collecting tank, a valve is provided on the outside of the drain pipe, and a filter is fixedly connected to the inside of the installation pipe.
[0010] Preferably, an air inlet fan is fixedly connected to the outside of the air inlet duct, the air inlet fan and the drying box are fixedly connected, a return air duct is fixedly connected to the upper end of one side of the drying box, and the return air duct and the air inlet duct are fixedly connected.
[0011] Preferably, an air outlet is provided on one side inside the fixing plate.
[0012] Preferably, a fan blade is fixedly connected to one end of the blower.
[0013] Compared with the prior art, the utility model provides an energy-saving thermal conductive silica gel drying device, which has the following beneficial effects:
[0014] 1. The utility model sets a drying box, which is installed at the lower end of the outer side of the rotating shaft. When drying, the rotating shaft is driven to rotate by a motor, so that the drying box rotates inside the drying box to fully dry. After drying, the top plate and the drying box are driven upward by the cylinder to open the collection port, and then the cover plate is pulled upward to take out the dried thermal conductive silica gel from the drying box and put in the next batch of products to be dried. The operation is simple and quick, and the overall drying and collection efficiency is improved.
[0015] 2. The utility model sets a mounting tube and adsorption cotton. The air inlet fan draws air from one end of the mounting tube into the drying box. The filter in the mounting tube performs preliminary filtration on the air. The filtered gas enters the adsorption cotton. The adsorption cotton performs secondary adsorption on impurities in the gas and purifies harmful odors, thereby improving air quality, reducing the impact of impurities in the gas on thermal conductive silica gel, and reducing the quality and performance of thermal conductive silica gel. The purified gas is blown and heated by a blower and an electric heating plate to dry the thermal conductive silica gel. The residual heat gas after drying flows back into the drying box through the return air duct and the air inlet duct to continue working, thereby reducing energy waste.
[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0018] Figure 1 This is a schematic diagram of the axonometric structure of one side of an energy-saving thermally conductive silica gel drying device proposed by the utility model;
[0019] Figure 2 This is a schematic diagram of the axonometric structure of the other side of an energy-saving thermally conductive silica gel drying device proposed by the utility model;
[0020] Figure 3 This is a schematic diagram of the internal structure of an energy-saving thermally conductive silica gel drying device proposed by the utility model;
[0021] Figure 4 This is a schematic diagram of the top plate structure of an energy-saving thermally conductive silica gel drying equipment proposed by the utility model;
[0022] Figure 5 This is a schematic diagram of the drying box structure of an energy-saving thermal conductive silica gel drying equipment proposed by the utility model;
[0023] Figure 6 This is a schematic diagram of the installation pipe structure of an energy-saving thermal conductive silica gel drying equipment proposed by the utility model;
[0024] In the figure: drying box 1, observation window 2, support frame 3, cylinder 4, protective shell 5, top plate 6, sealing ring 7, motor 8, rotating shaft 9, drying box 10, block 11, limit column 12, cover plate 13, heat conduction plate 14, water collecting tank 15, drain pipe 16, air inlet pipe 17, installation pipe 18, filter 19, air inlet fan 20, return air pipe 21, adsorption cotton 22, fixing plate 23, air outlet 24, blower 25, fan blade 26, electric heating plate 27, valve 28. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1-6The utility model provides a technical solution: an energy-saving heat-conducting silica gel drying equipment, including a drying box 1, a support frame 3 is fixedly connected to the top of the drying box 1, a cylinder 4 is fixedly connected to the top of the support frame 3, a protective shell 5 is fixedly connected to the output end of the cylinder 4, a motor 8 is fixedly connected to the inside of the protective shell 5, a rotating shaft 9 is fixedly connected to the output end of the motor 8, a drying box 10 is arranged outside the rotating shaft 9, and the drying box 10 is installed at the lower end of the outer side of the rotating shaft 9. When drying, the rotating shaft 9 is driven to rotate by the motor 8, so that the drying box 10 rotates inside the drying box 1 to fully dry. After drying, the top plate 6 and the drying box 10 are driven to move up by the cylinder 4, the collecting port is opened, and then the cover plate 13 is pulled up to collect the dried silica gel from the drying box 10. The last batch of thermally conductive silicone is taken out and the next batch of products to be dried is put in. The operation is simple and quick, and the overall drying and collection efficiency is improved. The lower end of one side of the drying box 1 is fixedly connected with an air inlet pipe 17, and one end of the outer side of the air inlet pipe 17 is threadedly connected with a mounting pipe 18. The lower end of the interior of the drying box 1 is respectively fixedly connected with a fixing plate 23 and a blower 25. One side of the fixing plate 23 is provided with adsorption cotton 22. The filter screen 19 in the mounting pipe 18 performs preliminary filtration on the air, and the filtered gas enters the adsorption cotton 22. The adsorption cotton 22 performs secondary adsorption on impurities in the gas and purifies harmful odors, thereby improving air quality, reducing the influence of impurities in the gas on the thermally conductive silicone, and reducing the quality and performance of the thermally conductive silicone. The interior of the drying box 1 is fixedly connected with an electric heating plate 27.
[0027] In the present invention, preferably, an observation window 2 is provided on one side of the interior of the drying box 1 .
[0028] In the utility model, preferably, the bottom of the protective shell 5 is fixedly connected to a top plate 6, the outer side of the top plate 6 is fixedly connected to a sealing ring 7, and the sealing ring 7 and the drying box 1 are snap-fitted.
[0029] In the utility model, preferably, the rotating shaft 9 is snap-connected with the drying box 10 through a clamping block 11, the top of the drying box 10 is circular and fixedly connected with a limiting column 12, the outer side of the limiting column 12 is slidably connected with a cover plate 13, and the cover plate 13 and the drying box 10 are snap-connected.
[0030] In the utility model, preferably, a heat conducting plate 14 is fixedly connected to the outside of the drying box 10, a water collecting tank 15 is provided at the lower end inside the drying box 10, a drain pipe 16 is fixedly connected to the bottom of the water collecting tank 15, a valve 28 is provided on the outside of the drain pipe 16, and a filter screen 19 is fixedly connected to the inside of the mounting pipe 18.
[0031] In the utility model, preferably, an air inlet fan 20 is fixedly connected to the outside of the air inlet duct 17, the air inlet fan 20 and the drying box 1 are fixedly connected, a return air duct 21 is fixedly connected to the upper end of one side of the drying box 1, the return air duct 21 and the air inlet duct 17 are fixedly connected, and the residual heat gas after drying flows back into the drying box 1 through the return air duct 21 and the air inlet duct 17 to continue working, thereby reducing energy waste.
[0032] In the present invention, preferably, an air outlet 24 is provided on one side inside the fixing plate 23 .
[0033] In the present invention, preferably, one end of the blower 25 is fixedly connected with a fan blade 26 .
[0034] The working principle and use process of the utility model are as follows: when in use, first place the heat-conducting silica gel to be dried inside the drying box 10, then the cover plate 13 and the drying box 10 are snap-connected to prevent the heat-conducting silica gel from being blown off to the outside due to its light weight during the drying process, which is inconvenient to collect, then the cylinder 4 pushes the protective shell 5 and the top plate 6 to move down, the top plate 6 is snap-connected to the drying box 1 to close the collection port, then the motor 8 is started, the motor 8 drives the rotating shaft 9 to rotate, so that the drying box 10 rotates inside the drying box 1 to fully dry, the air inlet fan 20 and the blower 25 are started, the air inlet fan 20 draws air into the drying box 1 from one end of the installation pipe 18, the filter screen 19 in the installation pipe 18 performs preliminary filtration on the air, and the filtered gas enters the adsorption cotton 22 In the process, the adsorption cotton 22 performs secondary adsorption and harmful odor purification on impurities in the gas, thereby improving the air quality, reducing the impact of impurities in the gas on the thermally conductive silica gel, and reducing the quality and performance of the thermally conductive silica gel. The purified gas is then blown and heated by the blower 25 and the electric heating plate 27 to dry the thermally conductive silica gel. The residual heat gas after drying flows back into the drying box 1 through the return air duct 21 and the air inlet duct 17 to continue working, thereby reducing energy waste. After drying, the top plate 6 and the drying box 10 are driven upward by the cylinder 4 to open the collection port, and then the cover plate 13 is pulled upward to take out the dried thermally conductive silica gel from the drying box 10 and put in the next batch of products to be dried. The operation is simple and quick, and the overall drying and collection efficiency is improved.
[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An energy-saving thermally conductive silica gel drying device, comprising a drying box (1), characterized in that: The top of the drying box (1) is fixedly connected to a support frame (3), the top of the support frame (3) is fixedly connected to a cylinder (4), the output end of the cylinder (4) is fixedly connected to a protective shell (5), the inside of the protective shell (5) is fixedly connected to a motor (8), the output end of the motor (8) is fixedly connected to a rotating shaft (9), a drying box (10) is arranged outside the rotating shaft (9), the lower end of one side of the drying box (1) is fixedly connected to an air inlet pipe (17), one end of the outside of the air inlet pipe (17) is threadedly connected to a mounting pipe (18), the lower end of the inside of the drying box (1) is respectively fixedly connected to a fixing plate (23) and a blower (25), one side of the fixing plate (23) is provided with an adsorption cotton (22), and the inside of the drying box (1) is fixedly connected to an electric heating plate (27).
2. The energy-saving thermally conductive silica gel drying equipment according to claim 1 is characterized in that: An observation window (2) is provided on one side of the interior of the drying box (1).
3. The energy-saving thermally conductive silica gel drying equipment according to claim 1 is characterized in that: The bottom of the protective shell (5) is fixedly connected to a top plate (6), the outer side of the top plate (6) is fixedly connected to a sealing ring (7), and the sealing ring (7) and the drying box (1) are snap-fitted.
4. The energy-saving thermally conductive silica gel drying equipment according to claim 1 is characterized in that: The rotating shaft (9) is snap-connected with the drying box (10) via a clamping block (11); the top of the drying box (10) is circular and fixedly connected to a limiting column (12); a cover plate (13) is slidably connected to the outer side of the limiting column (12); and the cover plate (13) and the drying box (10) are snap-connected.
5. The energy-saving thermally conductive silica gel drying equipment according to claim 1 is characterized in that: A heat conducting plate (14) is fixedly connected to the outside of the drying box (10), a water collecting tank (15) is provided at the lower end of the drying box (10), a drainage pipe (16) is fixedly connected to the bottom of the water collecting tank (15), a valve (28) is provided on the outside of the drainage pipe (16), and a filter screen (19) is fixedly connected to the inside of the installation pipe (18).
6. The energy-saving thermally conductive silica gel drying equipment according to claim 1 is characterized in that: An air inlet fan (20) is fixedly connected to the outside of the air inlet duct (17), and the air inlet fan (20) and the drying box (1) are fixedly connected. An air return duct (21) is fixedly connected to the upper end of one side of the drying box (1), and the air return duct (21) and the air inlet duct (17) are fixedly connected.
7. The energy-saving thermally conductive silica gel drying equipment according to claim 1 is characterized in that: An air outlet (24) is provided on one side of the interior of the fixing plate (23).
8. The energy-saving thermally conductive silica gel drying equipment according to claim 1 is characterized in that: One end of the blower (25) is fixedly connected with a fan blade (26).