Nano corundum abrasive cooling device
By designing a nano-corrugated abrasive cooling device, using a water pump to spray cooling water and increasing the contact area between the abrasive and the cooling water through free fall movement, the problem of low abrasive cooling efficiency in the prior art is solved, and efficient and good cooling effect is achieved.
Patent Information
- Application Number
- CN202421446207.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-24
AI Technical Summary
In the prior art, nano corundum abrasives have less contact with cooling water and slow heat dissipation during cooling, resulting in lower cooling efficiency and poor cooling effect.
A nano-corundum abrasive cooling device is designed, including a cooling box, cooling pipe, feed hopper, water inlet pipe, drain pipe and control valve. The cooling assembly includes a water pump and a water supply block. The cooling water is sprayed into the cooling pipe through the water pump. The abrasives move freely in the cooling pipe and are washed by the cooling water, thereby maximizing the contact area between the abrasives and the cooling water.
Through this device, the contact area between abrasive and cooling water is maximized, the cooling efficiency is significantly improved, and the cooling effect is significantly improved, which is suitable for practical use.
Smart Images
Figure CN222755192U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cooling equipment, in particular to a nano corundum abrasive cooling device. Background Art
[0002] Nano-corundum has a high surface area and stable physical and chemical properties, and has a wide range of applications. Abrasives are needed to grind corundum during the production process. Abrasives will generate higher temperatures after long-term use, and cooling devices are needed to cool the abrasives to ensure normal use of the abrasives.
[0003] In reality, the abrasive is usually directly placed in cooling water to cool it. However, since the abrasive inside is in contact with less cooling water and its heat dissipation is slower, its actual cooling efficiency is slower than that of the abrasive outside, resulting in poor cooling effect of the abrasive.
[0004] Therefore, we propose a nano-corundum abrasive cooling device to solve this problem. Utility Model Content
[0005] 1. Technical issues to be solved
[0006] In view of the shortcomings of the prior art, the utility model provides a nano corundum abrasive cooling device to solve the problem of poor cooling effect of the prior art abrasive mentioned in the background technology.
[0007] (II) Technical solution
[0008] To achieve the above object, the utility model provides the following technical solutions: a nano corundum abrasive cooling device, comprising a cooling box, characterized in that: a cooling pipe and a feed hopper are installed inside the cooling box, a discharge port is opened on the outer wall of the cooling box, a water inlet pipe and a drain pipe are installed on the outer wall of the cooling box, and control valves are installed on the water inlet pipe and the drain pipe, and a cooling component is installed inside the cooling box;
[0009] The cooling assembly includes a water pump and a water delivery block. A water pipe 1 is installed at the water inlet of the water pump. A water pipe 2 is connected between the water outlet of the water pump and the water delivery block. A plurality of water pipes 3 are installed at the bottom of the water delivery block. A plurality of water pipes 4 are connected between the water pipe 3 and the cooling pipe.
[0010] A fixing block is fixedly connected to the inner wall of the cooling box, and a screen is installed inside the fixing block.
[0011] Preferably, a stirring anti-blocking assembly is installed inside the feed hopper, and the stirring anti-blocking assembly includes a plurality of mounting bars, which are fixedly connected to the inside of the feed hopper, and a mounting plate is fixedly connected between the plurality of mounting bars, a motor is fixedly installed on the top of the mounting plate, a rotating shaft is fixedly connected to the output end of the motor, and a plurality of stirring rods are fixedly connected to the outer wall of the rotating shaft.
[0012] Preferably, the fixing block and the screen are arranged at an inclination.
[0013] Preferably, a stopper is fixedly connected to the top of the fixing block.
[0014] Preferably, a material guide block is fixedly connected to the interior of the cooling tube.
[0015] Preferably, two stabilizing rods are fixedly connected to the inner wall of the cooling tube, and a stabilizing sleeve is fixedly connected between the two stabilizing rods.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the utility model provides a nano corundum abrasive cooling device, which has the following beneficial effects:
[0018] The nano corundum abrasive cooling device can conveniently add abrasives to the interior of the cooling box through the feed hopper, and when the water pump is working, the cooling water at the bottom end of the cooling box can be sprayed into the interior of the cooling pipe through the transmission effect of water pipe one, water pipe two, water pipe three and water pipe four. After entering the interior of the cooling pipe, the abrasive will perform free fall motion and will be continuously flushed by the cooling water during the falling process, which can maximize the contact area between the abrasive and the cooling water and minimize the mutual influence between the abrasives, thereby ensuring that the abrasive has a good cooling effect and has high cooling efficiency, which is beneficial to practical use. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0020] Figure 2 It is a schematic diagram of the cross-sectional structure inside the cooling box of the utility model;
[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the cooling pipe and the interior of the feed hopper of the utility model;
[0022] Figure 4 It is a schematic diagram of a partial connection structure of the utility model;
[0023] Figure 5 This is a schematic diagram of the connection structure between the fixed block and the filter screen of the utility model;
[0024] Figure 6For this utility model Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.
[0025] In the figure: 1. cooling box; 2. cooling pipe; 3. feed hopper; 4. discharge port; 5. water inlet pipe; 6. drain pipe; 7. control valve; 8. water pump; 9. water delivery block; 10. water pipe one; 11. water pipe two; 12. water pipe three; 13. water pipe four; 14. fixing block; 15. screen; 16. mounting strip; 17. mounting plate; 18. motor; 19. rotating shaft; 20. stirring rod; 21. stopper; 22. guide block; 23. stabilizing rod; 24. stabilizing sleeve. DETAILED DESCRIPTION
[0026] 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.
[0027] Example
[0028] See also Figure 1-6 A nano corundum abrasive cooling device comprises a cooling box 1, a cooling pipe 2 and a feed hopper 3 are installed inside the cooling box 1, a discharge port 4 is opened on the outer wall of the cooling box 1, a water inlet pipe 5 and a drain pipe 6 are installed on the outer wall of the cooling box 1, and control valves 7 are installed on the water inlet pipe 5 and the drain pipe 6, and a cooling component is installed inside the cooling box 1.
[0029] The feed hopper 3 facilitates the addition of abrasive to be cooled into the cooling box 1 , the water inlet pipe 5 and the drain pipe 6 facilitate the addition and discharge of cooling water into the cooling box 1 , and the discharge port facilitates the collection of cooled abrasive.
[0030] The cooling assembly includes a water pump 8 and a water delivery block 9. A water pipe 10 is installed at the water inlet end of the water pump 8. A water pipe 2 11 is connected between the water outlet end of the water pump 8 and the water delivery block 9. A plurality of water pipes 3 12 are installed at the bottom end of the water delivery block 9. A plurality of water pipes 4 13 are connected between the water pipe 3 12 and the cooling pipe 2.
[0031] After adding a proper amount of cooling water to the inside of the cooling box 1 through the water inlet pipe 5, the cooling water will stay at the bottom of the cooling box 1. At this time, the water pump 8 is started, and the cooling water will enter the inside of the cooling pipe 2 through the water pipe 1 10, the water pipe 2 11, the water pipe 3 12 and the water pipe 4 13, flushing the abrasive that is continuously falling inside the cooling pipe 2, which is beneficial to increase the contact area between the abrasive and the cooling water, and can effectively avoid mutual interference between the abrasives, which can greatly improve the cooling effect and cooling efficiency of the abrasive, and has high practicality.
[0032] A fixing block 14 is fixedly connected to the inner wall of the cooling box 1 , and a screen 15 is installed inside the fixing block 14 .
[0033] The setting of the fixed block 14 can facilitate the discharge of the cooled abrasive through the discharge port. At the same time, the setting of the screen 15 can make the cooling water adhering to the abrasive drip back to the bottom of the cooling box 1, thereby achieving the effect of water circulation and effectively saving water resources.
[0034] See also Figure 2 and Figure 3 A stirring anti-blocking assembly is installed inside the feed hopper 3, and the stirring anti-blocking assembly includes a plurality of mounting bars 16, the mounting bars 16 are fixedly connected to the inside of the feed hopper 3, a mounting plate 17 is fixedly connected between the plurality of mounting bars 16, a motor 18 is fixedly installed on the top of the mounting plate 17, a rotating shaft 19 is fixedly connected to the output end of the motor 18, and a plurality of stirring rods 20 are fixedly connected to the outer wall of the rotating shaft 19.
[0035] When the motor 18 is working, it can drive the rotating shaft 19 to rotate, so that the stirring rod 20 stirs the abrasive, which can effectively prevent the abrasive from being blocked and further help to improve the cooling efficiency.
[0036] See also Figure 2 and Figure 5 The fixed block 14 and the screen 15 are arranged at an inclination.
[0037] Through the above-mentioned design method, the discharge efficiency of the abrasive can be improved, which is conducive to the subsequent rapid collection of the abrasive.
[0038] See also Figure 2 A stopper 21 is fixedly connected to the top of the fixed block 14 .
[0039] The setting of the stopper 21 can make it more convenient for the abrasive to be discharged through the discharge port.
[0040] See also Figure 3 A material guide block 22 is fixedly connected to the interior of the cooling tube 2 .
[0041] The provision of the material guide block 22 can make it easier for the abrasive to be discharged from the cooling pipe 2 .
[0042] See also Figure 6 Two stabilizing rods 23 are fixedly connected to the inner wall of the cooling tube 2 , and a stabilizing sleeve 24 is fixedly connected between the two stabilizing rods 23 .
[0043] The arrangement of the stabilizing rod 23 and the stabilizing sleeve 24 can make the rotating shaft 19 more stable, thereby improving the stability and safety of the stirring and anti-blocking assembly.
[0044] In summary, the working principle and working process of the nano-corundum abrasive cooling device are as follows: when in use, first place the cooling box 1 at the desired location, open the control valve 7 on the water inlet pipe 5, add an appropriate amount of cooling water to the inside of the cooling box 1, and then start the motor 18 to rotate the stirring rod 20, and then start the water pump 8 to continuously spray cooling water in multiple directions and orientations inside the cooling pipe 2, and then add abrasive to the inside of the feed hopper 3. Since the abrasive performs free fall motion inside the cooling pipe 2 and is continuously flushed by cooling water during the descent, the cooling efficiency and cooling effect can be greatly improved, and the device has high practicality.
[0045] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.
Claims
1. A nano-corundum abrasive cooling device, comprising a cooling box (1), characterized in that: A cooling pipe (2) and a feed hopper (3) are installed inside the cooling box (1); a discharge port (4) is provided on the outer wall of the cooling box (1); a water inlet pipe (5) and a drain pipe (6) are installed on the outer wall of the cooling box (1); and control valves (7) are installed on the water inlet pipe (5) and the drain pipe (6); and a cooling assembly is installed inside the cooling box (1); The cooling assembly comprises a water pump (8) and a water delivery block (9); a water pipe 1 (10) is installed at the water inlet end of the water pump (8); a water pipe 2 (11) is connected between the water outlet end of the water pump (8) and the water delivery block (9); a plurality of water pipes 3 (12) are installed at the bottom end of the water delivery block (9); a plurality of water pipes 4 (13) are connected between the water pipe 3 (12) and the cooling pipe (2); A fixing block (14) is fixedly connected to the inner wall of the cooling box (1), and a screen (15) is installed inside the fixing block (14).
2. The nano-corundum abrasive cooling device according to claim 1, characterized in that: The feed hopper (3) is provided with a stirring anti-blocking assembly, which comprises a plurality of mounting bars (16), the mounting bars (16) being fixedly connected to the inside of the feed hopper (3), a mounting plate (17) being fixedly connected between the plurality of mounting bars (16), a motor (18) being fixedly installed at the top end of the mounting plate (17), a rotating shaft (19) being fixedly connected to the output end of the motor (18), and a plurality of stirring rods (20) being fixedly connected to the outer wall of the rotating shaft (19).
3. The nano-corundum abrasive cooling device according to claim 1, characterized in that: The fixed block (14) and the screen (15) are arranged in an inclined manner.
4. The nano-corundum abrasive cooling device according to claim 1, characterized in that: A stopper (21) is fixedly connected to the top end of the fixed block (14).
5. The nano-corundum abrasive cooling device according to claim 1, characterized in that: A material guide block (22) is fixedly connected to the interior of the cooling tube (2).
6. The nano-corundum abrasive cooling device according to claim 1, characterized in that: Two stabilizing rods (23) are fixedly connected to the inner wall of the cooling tube (2), and a stabilizing sleeve (24) is fixedly connected between the two stabilizing rods (23).