A paraffin wax cooling device
By designing the shock absorption and speed reduction protection device of the paraffin cooling device, the corrosion of traditional cooling equipment and the shortening of equipment life problems when cleaning scale deposits is solved, the equipment is efficiently protected and heat dissipated, and maintenance costs are reduced.
Patent Information
- Application Number
- CN202211327176.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-10-25
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2042-10-25
AI Technical Summary
Traditional cooling equipment has problems of corroding equipment, increasing operating costs and energy consumption when cleaning scale deposits, and the cleaning method is not thorough, resulting in a shortening of the equipment life.
A paraffin cooling device is designed, using shock absorption protection device and speed reduction device. Through the cooperation of airbags and rubber plates, the shock absorption and speed reduction protection of the device is achieved to prevent damage to the equipment, and at the same time, paraffin is used for heat adsorption and heat dissipation.
Effectively protect the equipment from extrusion and collision, extend the equipment life, reduce maintenance costs, improve the practicality and heat dissipation efficiency of the equipment, and simplify the maintenance process.
Smart Images
Figure CN115638673B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of cooling equipment, in particular to a paraffin cooling device. Background Art
[0002] In a water-cooled cooler, the heat medium enters the pipe on the cylinder, flows sequentially through the various baffles, and flows in a zigzag pattern to the pipe outlet. The cooler medium, however, adopts a two-pass flow pattern: it flows from the water inlet through the water divider cap into one half of the cooler tubes, then flows through the return cap into the other half of the cooler tubes, into the other side's water divider cap, and into the outlet pipe. During this two-pass flow, the cold medium absorbs the excess heat released by the heat medium and is discharged through the outlet, maintaining the rated operating temperature of the working medium.
[0003] Cooling water often contains calcium and magnesium ions and acid carbonates. When cooling water flows over metal surfaces, carbonates are formed. Furthermore, dissolved oxygen in the cooling water can cause metal corrosion, forming rust. The formation of scale reduces heat transfer efficiency. In severe cases, cooling water spraying may be necessary. Severe scaling can clog pipes, impairing heat transfer efficiency. Research data shows that scale deposits significantly impact heat transfer losses, and increasing energy costs can lead to increased energy costs. Even a thin layer of scale can increase operating costs by over 40% for the scaled portion of equipment. Keeping cooling channels free of mineral deposits can significantly improve efficiency, save energy, extend equipment life, and reduce production time and costs. Traditional cleaning methods such as mechanical methods (scraping and brushing), high-pressure water, and chemical cleaning (pickling) have long encountered numerous problems with equipment cleaning: They fail to completely remove scale and other deposits, acid corrodes equipment and creates leaks, and residual acid causes secondary corrosion or under-scale corrosion, ultimately requiring equipment replacement. Furthermore, cleaning wastewater is toxic, requiring significant investment in wastewater treatment. Summary of the Invention
[0004] In view of the deficiencies of the prior art, the present invention provides a paraffin cooling device, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: a paraffin cooling device, including a shell, a heat sink fixedly provided inside the shell, copper tubes fixedly connected around the heat sink, an air outlet, an air inlet and a material injection port fixedly connected on one side of the shell, a shock-absorbing rubber plate fixedly connected to the shell through a shock-absorbing spring, an extrusion rod fixedly connected to one side of the shock-absorbing rubber plate, a shock-absorbing protection device fixedly provided on the other side of the extrusion rod, the shock-absorbing protection device including an air bag, the air bag fixedly connected to the inside of the fixed block, an air supply pipe 1 fixedly connected to both sides of the air bag, an air supply pipe 2 fixedly connected to the side of the air bag fixedly connected to the fixed block, and an air supply pipe 2 fixedly connected to the other side of the fixed block through a rotating shaft. The rotating plate is fixedly connected to the fixed block by a spring sheet, the other end of the second air supply pipe is fixedly connected to a protective airbag, the protective airbags are fixedly connected by a connecting pipe, the protective airbag is arranged in a hollow groove, a deceleration ball is rotatably connected to the inner wall of the shell, one side of the shock-absorbing spring is fixedly connected to a deceleration device, the deceleration device includes a rubber wheel, the rubber wheel is rotatably connected to a shock-absorbing rod through a wheel shaft, the other end of the shock-absorbing rod is fixedly connected to a sliding rod, the other end of the sliding rod is fixedly connected to a spring, the other end of the spring is fixedly connected to the inner wall of the connecting block, the outer side of the connecting block is fixedly connected to a connecting rod, both sides of the shell are fixedly connected to mounting seats, and the surface of the mounting seat is provided with fixing holes.
[0005] Preferably, the air outlet and the air inlet are both made of stainless steel, the air outlet is fixedly connected to the lower side of one side of the shell, and the air inlet is fixedly connected to the upper side of one side of the shell.
[0006] Preferably, there are two injection ports, and the injection ports are fixedly connected to the copper tube inside the shell.
[0007] Preferably, there are four protective airbags, and the four protective airbags are all fixedly arranged in the hollow groove.
[0008] Preferably, the shell is made of stainless steel, the shell is passivated after welding, and the shape of the shell is set to be rectangular.
[0009] Preferably, the heat sink is made of aluminum alloy, a threaded hole and a mounting hole are provided in the middle portion of the heat sink, and the heat sink is fixedly arranged in the hollow groove.
[0010] Preferably, five shock-absorbing rubber plates are provided, and the shock-absorbing rubber plates are arranged in four directions of the housing.
[0011] Preferably, the deceleration ball is made of rubber material, and a plurality of the deceleration balls are provided and rotatably connected to the inner wall of the shell.
[0012] Preferably, the shock-absorbing springs and the extrusion rods are both fixedly connected to the same side of the shock-absorbing rubber plate, and the number of the shock-absorbing springs and the extrusion rods is the same.
[0013] The present invention provides a paraffin cooling device having the following beneficial effects:
[0014] (1) The present application can effectively drive the extrusion rod to squeeze the airbag through the shock-absorbing rubber plate when the entire device is squeezed or collided by setting the shock-absorbing protection device. The airbag will spray part of the internal gas to the other direction through the air pipe 1 to effectively reduce the shock. At the same time, the other part of the gas will be transported to the protective airbag through the air pipe 2, causing the protective airbag to expand and pop out to effectively protect the entire device, thereby enhancing the practicality of the entire device.
[0015] (2) The present application can effectively drive the shock-absorbing spring to perform shock absorption when the shock-absorbing rubber plate is squeezed or hit by the deceleration device, and drive the connecting block to move through the connecting rod when the shock-absorbing rubber plate is contracted. At the same time, the rubber wheel will rotate and rub against the inner wall of the shell. Because the resistance of the rotational friction is large, it will have a deceleration effect. At the same time, the rubber wheel will rotate and rub against the deceleration ball, which can further enhance the deceleration effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the three-dimensional appearance of the structure of the present invention;
[0017] Figure 2 This is a frontal internal cross-sectional diagram of the structure of the present invention;
[0018] Figure 3 This is a schematic diagram of the side appearance of the structure of the present invention;
[0019] Figure 4 This is an enlarged schematic diagram of the front inner section of the structural shock-absorbing protection device of the present invention;
[0020] Figure 5 It is an enlarged schematic diagram of the front inner section of the structural deceleration device of the present invention.
[0021] In the figure: 1. Shell; 2. Heat sink; 3. Air outlet; 4. Copper tube; 5. Air inlet; 6. Filling port; 7. Mounting seat; 8. Fixing hole; 9. Shock-absorbing rubber plate; 10. Shock-absorbing spring; 11. Extrusion rod; 12. Shock-absorbing protection device; 121. Fixing block; 122. Air bag; 123. Gas pipe 1; 124. Gas pipe 2; 125. Rotating shaft; 126. Shrapnel; 127. Rotating plate; 13. Speed reduction device; 131. Connecting rod; 132. Connecting block; 133. Spring; 134. Sliding rod; 135. Shock-absorbing rod; 136. Rotating wheel shaft; 137. Rubber wheel; 14. Protective air bag; 15. Connecting pipe; 16. Hollow groove; 17. Speed reduction ball DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0023] See also Figure 1-5The present invention provides a technical solution: a paraffin cooling device, comprising an outer shell 1, which is made of stainless steel. The outer shell 1 is passivated after welding, and the shape of the outer shell 1 is set to be rectangular. A heat sink 2 is fixedly arranged inside the outer shell 1, and the heat sink 2 is made of aluminum alloy. The middle part of the heat sink 2 is provided with a threaded hole and a mounting hole. The heat sink 2 is fixedly arranged in a hollow groove 16. Copper tubes 4 are fixedly connected to the four sides of the heat sink 2. The copper tubes 4 have good thermal conductivity and can pour the heat on the heat sink 2 into the paraffin for effective heat dissipation. An air outlet 3, an air inlet 5 and a filling port 6 are fixedly connected to one side of the outer shell 1. The air outlet 3 and the air inlet 5 are both made of stainless steel. The air outlet 3 is fixedly connected to the bottom of one side of the outer shell 1, and the air inlet 5 is fixedly connected to the top of one side of the outer shell 1. There are two filling ports 6, and the filling ports 6 are fixedly connected to the copper tube 4 inside the outer shell 1. The housing 1 is fixedly connected to a shock-absorbing rubber plate 9 via a shock-absorbing spring 10. This plate 9 provides some cushioning protection when the entire device is squeezed or impacted. It also drives the shock-absorbing spring 10 and extrusion rod 11 to activate the shock-absorbing protection device 12 and the deceleration device 13. The shock-absorbing spring 10 and extrusion rod 11 are both fixedly connected to the same side of the shock-absorbing rubber plate 9, and the number of shock-absorbing springs 10 and extrusion rods 11 is the same. Five shock-absorbing rubber plates 9 are provided, and they are positioned on all four sides of the housing 1. One side of the shock-absorbing rubber plate 9 is fixedly connected to an extrusion rod 11, and the other side of the extrusion rod 11 is fixedly provided with a shock-absorbing protective device 12. The present application can effectively drive the extrusion rod 11 to squeeze the airbag 122 through the shock-absorbing rubber plate 9 when the entire device is squeezed or collided. The airbag 122 will spray a portion of the internal gas to the other direction through the gas pipe 1 123 to effectively reduce shock. At the same time, the other portion of the gas will be transported to the protective airbag 14 through the gas pipe 2 124, causing the protective airbag 14 to expand and pop out to effectively protect the entire device, thereby enhancing the practicality of the entire device. The shock-absorbing protective device 12 includes the airbag 122, which can transport a portion of the internal gas to the other end through the gas pipe 1 123 to achieve a shock-absorbing effect. At the same time, the airbag 122 can transport another portion of the internal gas through the gas pipe 2 124 to the protective airbag 14 to protect the entire device. The airbag 122 is fixedly connected to the inside of the fixed block 121, and the two sides of the airbag 122 are fixedly connected to the air pipe 123. The side on which the airbag 122 is fixedly connected to the fixed block 121 is fixedly connected to the air pipe 2 124. The other side of the fixed block 122 is rotatably connected to the rotating plate 127 through the rotating shaft 125. The rotating plate 127 is fixedly connected to the fixed block 121 through the spring clip 126. The other end of the air pipe 2 124 is fixedly connected to the protective airbag 14. There are four protective airbags 14, and the four protective airbags 14 are fixedly set in the hollow groove 16.The protective airbags 14 are fixedly connected by a connecting tube 15. The protective airbags 14 are set in a hollow groove 16. A deceleration ball 17 is rotatably connected to the inner wall of the outer shell 1. The deceleration ball 17 can rotate and rub with the rubber runner 137 to increase resistance and further enhance the deceleration effect. The deceleration ball 17 is made of rubber material, and there are multiple deceleration balls 17 and they are rotatably connected to the inner wall of the outer shell 1. A deceleration device 13 is fixedly connected to one side of the shock-absorbing spring 10. The present application can effectively drive the shock-absorbing spring 10 to perform shock-absorbing contraction when the shock-absorbing rubber plate 9 is squeezed or hit by the setting of the deceleration device 13, and drive the connecting block 132 to move through the connecting rod 15. At the same time, the rubber runner 137 will rotate and rub with the inner wall of the outer shell 1. Because the resistance of the rotational friction is large, it will have a deceleration effect. At the same time, the rubber runner 137 will rotate and rub with the deceleration ball 17, which can further enhance the deceleration effect. The deceleration device 13 includes a rubber wheel 137, which is rotatably connected to a shock-absorbing rod 135 via a wheel shaft 136. The other end of the shock-absorbing rod 135 is fixedly connected to a slide rod 134, and the other end of the slide rod 134 is fixedly connected to a spring 133. The other end of the spring 133 is fixedly connected to the inner wall of a connecting block 132. One side of the outside of the connecting block 132 is fixedly connected to a connecting rod 131. Both sides of the housing 1 are fixedly connected to mounting seats 7. The surface of the mounting seat 7 is provided with fixing holes 8. The provision of the fixing holes 8 enables the entire device to be effectively fixed on other machines for effective heat dissipation.
[0024] When in use, first inject paraffin into the copper tube 4 through the injection port 3. When the injected paraffin reaches a certain weight, the paraffin completely wraps the radiator fins 2 for heat adsorption temperature control and can be used. Then the entire device can be fixed to the machine that needs to dissipate heat with bolts through the fixing holes 8 on the mounting base 7. The entire device can dissipate heat normally. If the entire device is squeezed or hit, the shock-absorbing rubber plate 9 can effectively alleviate the impact force and effectively protect the entire device. If the impact force is large, the shock-absorbing rubber plate 9 will contract through the shock-absorbing spring 10. At the same time, the squeezing rod 11 will squeeze the rotating plate 127 and the air bag 122 inside the fixed block 121. The air bag 122 will transport part of the internal gas to the fixed block 121 through the gas pipe 123. The other end of block 121 generates resistance, providing a shock-absorbing effect. Meanwhile, airbag 122 can transfer a portion of the internal gas through air pipe 2 124 into protective airbag 14, causing it to inflate and quickly deploy, protecting the entire device. Simultaneously, connecting rod 131, through connecting block 132, drives rubber wheel 137 to rotate against the interior of housing 1, increasing friction and resistance, thus decelerating the device. Rubber wheel 137 also rotates against deceleration ball 17, increasing friction and further enhancing the deceleration effect. After protective airbag 14 deploys, personnel can inspect the entire device to prevent damage to internal components that could affect subsequent use. The entire device is low-cost, made from inexpensive raw materials, and can be secured to the thrust gauge with a fixture for thrust measurement. It is also simple to maintain and widely applicable. The device is compact, lightweight, and easy to operate. This simple and practical device is safe, durable, and highly flexible, allowing for adjustments to suit different product structures.
[0025] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.
Claims
1. A paraffin cooling device, comprising a housing (1), characterized in that: A heat sink (2) is fixedly provided inside the shell (1), and copper tubes (4) are fixedly connected to the four sides of the heat sink (2). An air outlet (3), an air inlet (5) and a material injection port (6) are fixedly connected to one side of the shell (1). A shock-absorbing rubber plate (9) is fixedly connected to the shell (1) via a shock-absorbing spring (10). An extrusion rod (11) is fixedly connected to one side of the shock-absorbing rubber plate (9), and a shock-absorbing protective device (12) is fixedly provided on the other side of the extrusion rod (11). The device (12) includes an air bag (122), the air bag (122) is fixedly connected to the interior of the fixed block (121), the two sides of the air bag (122) are fixedly connected to the air delivery pipe 1 (123), the side of the air bag (122) fixedly connected to the fixed block (121) is fixedly connected to the air delivery pipe 2 (124), the other side of the fixed block (121) is rotatably connected to the rotating plate (127) via the rotating shaft (125), and the rotating plate (127) is connected to the fixed block (121) via the spring piece (126). The other end of the second air delivery pipe (124) is fixedly connected to a protective airbag (14), and the protective airbags (14) are fixedly connected to each other through a connecting pipe (15). The protective airbags (14) are arranged in a hollow groove (16). A deceleration ball (17) is rotatably connected to the inner wall of the shell (1). One side of the shock absorbing spring (10) is fixedly connected to a deceleration device (13). The deceleration device (13) includes a rubber wheel (137). The rubber wheel (137) is connected to the rotating shaft of the wheel. (136) is rotatably connected to a shock-absorbing rod (135), the other end of the shock-absorbing rod (135) is fixedly connected to a sliding rod (134), the other end of the sliding rod (134) is fixedly connected to a spring (133), the other end of the spring (133) is fixedly connected to the inner wall of the connecting block (132), the outer side of the connecting block (132) is fixedly connected to a connecting rod (131), and both sides of the housing (1) are fixedly connected to a mounting seat (7), and a fixing hole (8) is provided on the surface of the mounting seat (7).
2. A paraffin cooling device according to claim 1, characterized in that: The air outlet (3) and the air inlet (5) are both made of stainless steel. The air outlet (3) is fixedly connected to the lower side of one side of the shell (1), and the air inlet (5) is fixedly connected to the upper side of one side of the shell (1).
3. A paraffin cooling device according to claim 1, characterized in that: There are two injection ports (6), and the injection ports (6) are fixedly connected to the copper tube (4) inside the housing (1).
4. A paraffin cooling device according to claim 1, characterized in that: The number of the protective airbags (14) is four, and the four protective airbags (14) are all fixedly arranged in the hollow groove (16).
5. The paraffin cooling device according to claim 1, characterized in that: The shell (1) is made of stainless steel, the shell (1) is passivated after welding, and the shape of the shell (1) is set to be rectangular.
6. The paraffin cooling device according to claim 1, characterized in that: The heat sink (2) is made of aluminum alloy, a threaded hole and a mounting hole are provided in the middle portion of the heat sink (2), and the heat sink (2) is fixedly arranged in the hollow groove (16).
7. The paraffin cooling device according to claim 1, characterized in that: Five shock-absorbing rubber plates (9) are provided, and the shock-absorbing rubber plates (9) are arranged in four directions of the housing (1).
8. The paraffin cooling device according to claim 1, characterized in that: The deceleration balls (17) are made of rubber material, and a plurality of the deceleration balls (17) are provided and rotatably connected to the inner wall of the housing (1).
9. The paraffin cooling device according to claim 1, characterized in that: The shock-absorbing spring (10) and the extrusion rod (11) are both fixedly connected to the same side of the shock-absorbing rubber plate (9), and the number of the shock-absorbing spring (10) and the extrusion rod (11) is the same.
Citation Information
Patent Citations
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