Centrifugal roller cooling device for rock wool production

Abstract

The utility model relates to the technical field of centrifugal roller cooling, in particular to a centrifugal roller cooling device for rock wool production, which comprises a shell, the shell comprises a machine body, the inner side of the machine body is movably connected with a roller body, one side of the machine body is provided with a support column, and the top end of the support column is fixedly connected with a water collecting frame. Through the arrangement of the filter plate, used cooling water can be filtered, impurities and the like in the cooling water can be intercepted, the impurities and the like can be prevented from entering the inner side of the water tank, the collecting quality of the cooling water can be guaranteed, and therefore the cooling water can be better recycled; meanwhile, the filter plate can be fixed and unfixed through the matching effect of an inserting rod and an inserting groove, so that the filter plate can slide into a sliding groove conveniently, the filter plate can be taken out conveniently, the filter plate can be cleaned and replaced conveniently, and the intercepting effect of the filter plate can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifugal roll cooling, in particular to a centrifugal roll cooling device for rock wool production. Background Art

[0002] Rock wool is a kind of mineral wool made from molten natural igneous rock. It mainly uses basalt, andesite, etc. as the main raw materials. After being melted at high temperature, it is made into artificial inorganic fibers by high-speed centrifugal equipment. At the same time, a special binder and dust-proof oil are added, and then it is heated and cured to make various specifications of rock wool thermal insulation products. When producing rock wool, in order to throw out the molten magma at high speed to form fine rock wool fibers, a centrifugal roll is usually needed. The centrifugal roll is a key equipment in rock wool production. Its main function is to disperse and traction the molten rock wool raw materials through the tangential centrifugal force generated by high-speed rotation to form fine fibers. Since the centrifugal roll works in a high-speed rotation and high-temperature environment, it is easy to be damaged due to overheating. Therefore, a cooling device is used to cool down the centrifugal roll. A cooling device is a device used to reduce the temperature of an object or the ambient temperature. It removes heat from the object to be cooled through various methods (such as refrigerant circulation, water cooling, etc.) and discharges it into the environment. By using the cooling device, the failures and downtime caused by overheating of the centrifugal roll can be reduced, the centrifugal roll can be prevented from deforming or being damaged due to high temperature, its normal operation can be ensured and its service life can be extended. At the same time, it also helps to improve the quality and production efficiency of rock wool products.

[0003] The patent facilitates the collection and treatment of water stains generated during the normal operation of the equipment through the establishment of a water storage chamber. Although it effectively improves the actual use effect of the equipment, when collecting the water stains, the cooling water may contain some impurities, and the cooling water cannot be well filtered during the collection process, so that the impurities will enter, thus the quality of the collection cannot be well guaranteed, which is not conducive to the recycling of the cooling water. Therefore, in order to solve the above problems, a centrifugal roll cooling device for rock wool production is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a centrifugal roll cooling device for rock wool production to solve the problem mentioned in the above background art that the cooling water may contain some impurities, and the cooling water cannot be well filtered during the collection process, so that the impurities will enter, thus the quality of the collection cannot be well guaranteed, which is not conducive to the recycling of the cooling water.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A centrifugal roll cooling device for rock wool production, comprising a housing, the housing includes a machine body, a roll body is movably connected inside the machine body, a support column is provided on one side of the machine body, a water collecting frame is fixedly connected to the top end of the support column, a water inlet pipe is fixedly connected to the surface of the water collecting frame, a spray head is fixedly connected to the surface of the water collecting frame, an air duct is provided on the surface of the water collecting frame, a blower is fixedly connected and installed on the surface of the air duct, an air outlet is fixedly connected to the surface of the air duct, and a water tank is fixedly connected to the surface of the machine body;

[0006] A filtering mechanism is arranged inside the water tank, the filtering mechanism includes a sliding groove, the sliding groove is opened inside the water tank, a sliding plate is movably connected inside the sliding groove, and a filter plate is fixedly connected to the surface of the sliding plate.

[0007] Preferably, the filtering mechanism further includes a movable rod, the movable rod is movably connected to the surface of the water tank, a sleeve rod is movably connected to the surface of the movable rod, a spring is fixedly connected to the inner wall of the sleeve rod, a connecting block is fixedly connected to the surface of the sleeve rod, a plug rod is fixedly connected to the surface of the connecting block, and a slot is opened inside the filter plate.

[0008] Preferably, two groups of the sliding grooves are opened inside the water tank, and the filter plate is movably connected through the sliding plate and the sliding groove.

[0009] Preferably, the movable rod is movably connected to the water tank through a rotating shaft, one end of the spring is fixedly connected to the movable rod, and the other end of the spring is fixedly connected to the sleeve rod.

[0010] Preferably, a moving mechanism is arranged inside the water collecting frame, the moving mechanism includes a moving groove, the moving groove is opened inside the water collecting frame, a reciprocating lead screw is movably connected inside the moving groove, a motor is fixedly installed on the surface of the water collecting frame, the reciprocating lead screw is fixedly connected to the output end of the motor, a moving block is movably connected to the surface of the reciprocating lead screw, a limiting block is fixedly connected to the surface of the air duct, and a limiting groove is opened inside the water collecting frame.

[0011] Preferably, one end of the moving block is movably connected to the moving groove, the other end of the moving block is fixedly connected to the air duct, one end of the limiting block is fixedly connected to the air duct, and the other end of the limiting block is movably connected to the limiting groove.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] 1. Through the setting of the filter plate, the cooling water used can be filtered, and then the impurities in the cooling water can be intercepted, which can prevent the impurities from entering the inner side of the water tank, and can ensure the quality of cooling water collection, so that the cooling water can be better recycled. At the same time, through the cooperation of the plug rod and the slot, the filter plate can be fixed and released, so that it is convenient to slide the filter plate into the slide groove, and it is also convenient to take out the filter plate, making it more convenient to clean and replace the filter plate, thereby ensuring the interception effect of the filter plate.

[0014] 2. The reciprocating screw is driven by a motor to rotate, so that the moving block can drive the air duct to move back and forth under the action of the reciprocating screw, and then the air outlet can move accordingly. The movement of the air outlet can better blow air to the roller body, and can better take away the heat on the surface of the roller body. At the same time, it can accelerate the drying of the cooling water on the roller body, which is beneficial to improve the cooling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model in front view;

[0017] Figure 3 It is a side exploded schematic diagram of the structure of the water tank and the filter plate of the utility model;

[0018] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 5 It is a schematic diagram of a bottom-up sectional explosion of the structure of the reciprocating screw rod and the moving block of the utility model.

[0020] In the figure: 1. machine body; 11. roller body; 12. support column; 13. water collecting frame; 14. water inlet pipe; 15. nozzle; 16. air duct; 17. fan; 18. air outlet; 19. water tank; 2. slide; 21. slide plate; 22. filter plate; 23. movable rod; 24. sleeve rod; 25. spring; 26. connecting block; 27. plug rod; 28. slot; 3. movable slot; 31. reciprocating screw rod; 32. motor; 33. moving block; 34. limit block; 35. limit slot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0023] The fan 17 and the motor 32 used in this application are products that can be directly purchased on the market, and their principles and connection methods are all well-known prior arts to those skilled in the art, so they will not be elaborated here.

[0024] A centrifugal roll cooling device for rock wool production, including a housing, the housing includes a body 1, a roll body 11 is movably connected inside the body 1, a support column 12 is arranged on one side of the body 1, a water collecting frame 13 is fixedly connected to the top of the support column 12, a water inlet pipe 14 is fixedly connected to the surface of the water collecting frame 13, a spray head 15 is fixedly connected to the surface of the water collecting frame 13, an air duct 16 is arranged on the surface of the water collecting frame 13, a fan 17 is fixedly connected and installed on the surface of the air duct 16, an air outlet 18 is fixedly connected to the surface of the air duct 16, a water tank 19 is fixedly connected to the surface of the body 1. Through the setting of the water inlet pipe 14, the water collecting frame 13 and the cooling water can be connected. Through the setting of the spray head 15, the cooling water can be sprayed out, so as to realize the cooling of the roll body 11. Through the setting of the fan 17, external air can enter the inside of the air duct 16 and can be sprayed out through the air outlet 18, thereby accelerating the heat dissipation of the roll body 11 and at the same time being able to dry the roll body 11, and accelerating the evaporation of the cooling water;

[0025] A filter mechanism is arranged inside the water tank 19. The filter mechanism includes a chute 2, the chute 2 is opened inside the water tank 19, a sliding plate 21 is movably connected inside the chute 2, and a filter plate 22 is fixedly connected to the surface of the sliding plate 21. Through the setting of the filter plate 22, the cooling water falling into the water tank 19 can be filtered, the filter plate 22 can intercept impurities, and further prevent impurities from entering the water tank 19, so as to better collect and reuse the cooling water.

[0026] Further, the impurity filtering mechanism further includes a movable rod 23. The movable rod 23 is movably connected to the surface of the water tank 19. A sleeve rod 24 is movably connected to the surface of the movable rod 23. A spring 25 is fixedly connected to the inner wall of the sleeve rod 24. A connecting block 26 is fixedly connected to the surface of the sleeve rod 24. A plug rod 27 is fixedly connected to the surface of the connecting block 26. A slot 28 is formed inside the filter plate 22. Through the insertion and separation of the plug rod 27 and the slot 28, it is convenient to replace or clean the filter plate 22, which can ensure the impurity interception effect of the filter plate 22, so that the water tank 19 can better collect the cooling water.

[0027] Further, two groups of sliding grooves 2 are formed inside the water tank 19. The filter plate 22 is movably connected through the sliding plate 21 and the sliding grooves 2. Through the arrangement of the sliding grooves 2 in cooperation with the sliding plate 21, it is convenient to slide the filter plate 22 into the inside of the water tank 19 or take it out of the water tank 19, making it more convenient to clean and replace the filter plate 22.

[0028] Further, the movable rod 23 is movably connected to the water tank 19 through a rotating shaft. One end of the spring 25 is fixedly connected to the movable rod 23, and the other end of the spring 25 is fixedly connected to the sleeve rod 24. Through the arrangement of the spring 25, the sleeve rod 24 can be reset, which is convenient for the sleeve rod 24 to drive the connecting block 26 and the plug rod 27 to reset, realizing the insertion of the plug rod 27 and the slot 28, making it more convenient to fix the filter plate 22.

[0029] Further, a moving mechanism is arranged inside the water collecting frame 13. The moving mechanism includes a moving groove 3. The moving groove 3 is formed inside the water collecting frame 13. A reciprocating lead screw 31 is movably connected inside the moving groove 3. A motor 32 is fixedly installed on the surface of the water collecting frame 13. The reciprocating lead screw 31 is fixedly connected to the output end of the motor 32. A moving block 33 is movably connected to the surface of the reciprocating lead screw 31. A limiting block 34 is fixedly connected to the surface of the air duct 16. A limiting groove 35 is formed inside the water collecting frame 13. By rotating the reciprocating lead screw 31, the moving block 33 can be driven to move, and then the air duct 16 drives the air outlet 18 to perform reciprocating motion, which can better dissipate the heat on the roller body 11 and improve the efficiency of air drying the cooling water at the same time.

[0030] Further, one end of the moving block 33 is movably connected to the moving groove 3, and the other end of the moving block 33 is fixedly connected to the air duct 16. One end of the limiting block 34 is fixedly connected to the air duct 16, and the other end of the limiting block 34 is movably connected to the limiting groove 35. Through the arrangement of the limiting block 34 and the limiting groove 35, the movement of the air duct 16 can be limited, which can prevent the air duct 16 from shifting under the action of the moving block 33 and is convenient for the air duct 16 to blow air on the roller body 11 better.

[0031] Working principle: When in use, through the setting of the filter plate 22, the cooling water falling into the water tank 19 can be filtered, and the interception of impurities can be achieved. By pulling the connecting block 26, the sleeve rod 24 can be made to move on the surface of the movable rod 23 under the action of the connecting block 26. At this time, the spring 25 is in a stretched state, and the insertion rod 27 moves accordingly and separates from the insertion slot 28, thereby releasing the fixation of the filter plate 22. Then, rotate the movable rod 23 so that the movable rod 23 drives the connecting block 26 and the insertion rod 27 as a whole to rotate from above to below, which can prevent the insertion rod 27 from blocking the filter plate 22. Then, pull out the filter plate 22 so that the sliding plate 21 slides out of the sliding groove 2, and the filter plate 22 can be removed. When the filter plate 22 needs to be fixed, by inserting the sliding plate 21 into the sliding groove 2, the filter plate 22 can be made to slide in the water tank 19. Then, rotate the movable rod 23 so that the movable rod 23 drives the insertion rod 27 to rotate from below to above. Then, release the connecting block 26, and the sleeve rod 24 will reset under the elastic return of the spring 25. Thereby, the connecting block 26 drives the insertion rod 27 to reset accordingly, and the insertion rod 27 is inserted into the insertion slot 28, and the fixation of the filter plate 22 can be achieved.

[0032] The motor 32 is electrically connected to an external power source. The staff starts the motor 32 by pressing the switch. The motor 32 rotates to drive the reciprocating lead screw 31 to rotate. The air duct 16 is limited by the limiting block 34 and the limiting groove 35, so that the moving block 33 will move back and forth inside the moving groove 3 under the action of the reciprocating lead screw 31. Thereby, the air duct 16 moves accordingly, and the limiting block 34 slides inside the limiting groove 35, so that the air outlet 18 can blow air back and forth on the roller body 11.

[0033] The above is only the preferred embodiment of the present invention, and it does not impose any form of limitation on the present invention; any ordinary technical personnel in this industry can smoothly implement the present invention according to the illustrations in the specification and the above content; however, any slight changes, modifications, and equivalent variations made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications, and variations made to the above embodiments based on the essential technology of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A centrifugal roller cooling device for rock wool production, comprising a housing, the housing includes a machine body (1), a roller body (11) is movably connected inside the machine body (1), a support column (12) is arranged on one side of the machine body (1), a water collecting frame (13) is fixedly connected to the top of the support column (12), a water inlet pipe (14) is fixedly connected to the surface of the water collecting frame (13), a spray head (15) is fixedly connected to the surface of the water collecting frame (13), an air duct (16) is arranged on the surface of the water collecting frame (13), a blower (17) is fixedly connected and installed on the surface of the air duct (16), an air outlet (18) is fixedly connected to the surface of the air duct (16), and a water tank (19) is fixedly connected to the surface of the machine body (1); It is characterized in that A filtering mechanism is arranged inside the water tank (19), the filtering mechanism includes a sliding groove (2), the sliding groove (2) is opened inside the water tank (19), a sliding plate (21) is movably connected inside the sliding groove (2), and a filter plate (22) is fixedly connected to the surface of the sliding plate (21).

2. The centrifugal roll cooling device for rock wool production according to claim 1, characterized in that: The filtering mechanism further includes a movable rod (23), the movable rod (23) is movably connected to the surface of the water tank (19), a sleeve rod (24) is movably connected to the surface of the movable rod (23), a spring (25) is fixedly connected to the inner wall of the sleeve rod (24), a connecting block (26) is fixedly connected to the surface of the sleeve rod (24), a plug rod (27) is fixedly connected to the surface of the connecting block (26), and a slot (28) is opened inside the filter plate (22).

3. The centrifugal roll cooling device for rock wool production according to claim 1, characterized in that: The two groups of sliding grooves (2) are opened inside the water tank (19), and the filter plate (22) is movably connected through the sliding plate (21) and the sliding groove (2).

4. A centrifugal roll cooling device for rock wool production according to claim 2, characterized in that: The movable rod (23) is movably connected to the water tank (19) through a rotating shaft, one end of the spring (25) is fixedly connected to the movable rod (23), and the other end of the spring (25) is fixedly connected to the sleeve rod (24).

5. A centrifugal roll cooling device for rock wool production according to claim 1, characterized in that: A moving mechanism is arranged inside the water collecting frame (13), the moving mechanism includes a moving groove (3), the moving groove (3) is opened inside the water collecting frame (13), a reciprocating lead screw (31) is movably connected inside the moving groove (3), a motor (32) is fixedly installed on the surface of the water collecting frame (13), the reciprocating lead screw (31) is fixedly connected to the output end of the motor (32), a moving block (33) is movably connected to the surface of the reciprocating lead screw (31), a limiting block (34) is fixedly connected to the surface of the air duct (16), and a limiting groove (35) is opened inside the water collecting frame (13).

6. The centrifugal roll cooling device for rock wool production according to claim 5, characterized in that: One end of the moving block (33) is movably connected to the moving groove (3), the other end of the moving block (33) is fixedly connected to the air duct (16), one end of the limiting block (34) is fixedly connected to the air duct (16), and the other end of the limiting block (34) is movably connected to the limiting groove (35).

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