Circulating water cooling device

Abstract

A circulating water cooling device comprises a base and a top plate, the base is fixedly connected with the top plate through supporting columns, the base is fixedly connected with a recycling tank through the supporting columns, an impurity removing mechanism is arranged in the recycling tank, two vertical plates are fixedly connected to the lower surface of the top plate, and a fixing plate is fixedly connected between the two vertical plates. And a jacking mechanism is arranged above the fixing plate. The filter screen filters water entering the recovery tank, the water flows through the filter screen and then impacts a disc, the disc drives a sliding rod to slide, the sliding rod drives a ball to move, a first spring is compressed, and when the first spring is compressed to a limit position, the first spring drives the ball to move reversely under the elastic effect, and the ball knocks the filter screen. Impurities on the surface of the filter screen move reversely along the inclination of the filter screen, and the filter screen can filter the impurities entering the water in the recovery tank all the time, so that the impurities are prevented from entering the water circulation, and when the water is recycled, the impurities are conveniently prevented from entering the water circulation.

Description

Technical Field

[0001] The utility model relates to the technical field of building material manufacturing, in particular to a circulating water cooling device. Background Art

[0002] In the ceramic antique floor tile production industry, the semi-finished bricks fired in the roller kiln are still at a temperature of over 140 degrees Celsius after being cooled by a strong cooling fan. The semi-finished bricks at this temperature do not meet the inspection standards. It takes 15-20 days of natural cooling for the semi-finished bricks to return to shape and flatten to reach the standard value. The long time period for returning to shape and flattening is not conducive to the timely delivery of products.

[0003] For example, a circulating water cooling device with patent number CN219797615U includes a cooling box and a cold water pool. The cooling box is fixed above the cold water pool by a bracket. A coil is installed in the cooling box. A cooling and heat dissipation device is installed on the cooling box. A step with a slope is built on one side of the cold water pool, and a water supply pipe is provided near the bottom on the other side. A first water pump is installed on the water supply pipe. A return pipe is connected to one end of the coil, and the other end is open and located directly above the step of the cold water pool. The above document still has deficiencies. When in use, during the use of a circulating water cooling device, when the water temperature exceeds the warning value, the cooling and heat dissipation device starts refrigeration; when the water temperature does not exceed the warning value, the cooling and heat dissipation device does not start. This control method makes the cooling and heat dissipation device The cooling device is always in working condition when not in use, which reduces energy waste. Sloped steps are built in the cold water pool. When the circulating water in the coil is injected into the cold water pool, it will pass through the steps to form a drop waterfall, which improves the heat exchange and cooling effect of the circulating water and air and saves energy. However, the cooling device in the above-mentioned document usually recycles water when cooling the semi-finished bricks. Impurities in the semi-finished bricks will fall into the water. When the water is recycled, it is not convenient to prevent impurities from entering the water cycle. At the same time, conveyor belts are usually used to transport the semi-finished bricks. The conveyor belts are prone to loosening after long-term use. The loosening will affect the transportation of the semi-finished bricks. When the semi-finished bricks are transported, it is not convenient to prevent the conveyor belts from loosening. Summary of the invention

[0004] The utility model aims to solve the problem that the prior art is inconvenient to prevent impurities from entering into the water circulation, and provides a circulating water cooling device.

[0005] The utility model adopts a technical solution to solve its technical problems: this circulating water cooling device comprises a base and a top plate, the base is fixedly connected to the top plate through a pillar, the base is fixedly connected to a recovery tank through a pillar, a debris removal mechanism is arranged inside the recovery tank, two vertical plates are fixedly connected to the lower surface of the top plate, a fixed plate is fixedly connected between the two vertical plates, a tightening mechanism is arranged above the fixed plate, a conveyor belt is arranged between the two vertical plates, semi-finished bricks are arranged above the conveyor belt, a return pipe is fixedly connected to the left side of the recovery tank, and the end of the return pipe is fixedly connected to a water tank.

[0006] For further improvement, the impurity removal mechanism includes a cross bar, which is fixedly connected to the inside of the recovery tank, and a sliding bar is slidably connected to the inside of the cross bar. A sphere is fixedly connected to the upper end of the sliding bar, and the outer wall of the sphere is fitted with the filter screen, and the filter screen is fixedly connected to the inside of the recovery tank. A first spring is sleeved on the outer wall of the sliding bar, and the two ends of the first spring are respectively fixedly connected to the sphere and the cross bar, and a disc is fixedly connected to the lower end of the sliding bar. The sliding bar and the inside of the recovery tank are rotatably connected with a connecting rod through a pin shaft, and the two connecting rods are respectively fixedly connected to the two ends of the second spring.

[0007] To further improve, the tightening mechanism includes a motor, the motor is fixedly connected to the outer wall of the fixed plate, the output shaft of the motor is fixedly connected to a screw, the outer walls at both ends of the screw are rotatably connected to the fixed plate through bearings, the outer wall of the screw is threadedly connected to a threaded block, the surface of the threaded block is rotatably connected to a first support rod through a pin shaft, the end of the first support rod is rotatably connected to a support plate through a pin shaft, the support plate and the fixed plate are respectively rotatably connected to the two ends of the second support rod through a pin shaft, the top of the support plate is rotatably connected to a roller through a bearing, and the outer wall of the roller is in contact with the conveyor belt.

[0008] For further improvement, the water tank is fixedly connected to the upper surface of the base, the water tank is connected to the input end of the water pump, and the water pump is fixedly connected to the upper surface of the base.

[0009] For further improvement, the output end of the water pump is fixedly connected with a water pipe, and the end of the water pipe is fixedly connected with a U-shaped tube.

[0010] For further improvement, the outer wall of the U-shaped tube is fixedly connected to the vertical plate, and a nozzle is arranged on the inner side of the U-shaped tube.

[0011] For further improvement, a ball valve is provided on the outer wall of the U-shaped tube.

[0012] The beneficial effect of the utility model is as follows: in the utility model, through the cooperation between the cross bar, the sliding bar, the ball, the filter, the first spring, the disc, the connecting rod and the second spring, the cooled water falls into the recovery tank, the filter filters the water entering the recovery tank, the water flows through the filter and then impacts the disc, the disc drives the sliding bar to slide, the sliding bar drives the ball to move, the first spring is compressed, and when the first spring is compressed to the limit position, the first spring drives the ball to move in the opposite direction under the elastic action, the ball knocks the filter, and the impurities on the surface of the filter move in the opposite direction along the inclination of the filter, the filter can always filter the impurities in the water entering the recovery tank, thereby preventing the impurities from entering the water circulation, and when the water is recycled, it is convenient to prevent the impurities from entering the water circulation.

[0013] Through the cooperation among the motor, the screw, the threaded block, the first support rod, the pallet, the second support rod and the roller, when the conveyor belt needs to be tightened after being loosened, the motor is started, the motor drives the screw to rotate, the screw drives the threaded block to move, the threaded block drives the first support rod to move, the first support rod drives the pallet to move, the pallet moves regularly under the connection of the second support rod, the pallet drives the roller to move, the roller squeezes the conveyor belt, and tightens the conveyor belt, so as to prevent the conveyor belt from loosening when conveying semi-finished bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the mechanism of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the connection between the U-shaped tube, the nozzle and the conveyor belt in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the connection between the vertical plate and the conveyor belt in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the connection between the motor, the screw rod and the threaded block in the utility model;

[0019] Figure 6 It is a structural schematic diagram of the connection between the cross bar, the sliding bar and the second spring in the utility model.

[0020] Explanation of the reference numerals in the accompanying drawings: 1. base, 2. top plate, 3. impurity removal mechanism, 301. cross bar, 302. sliding bar, 303. sphere, 304. filter screen, 305. first spring, 306. disc, 307. connecting rod, 308. second spring, 3a1. through hole, 3a2. collecting box, 4. tightening mechanism, 401. motor, 402. screw, 403. threaded block, 404. first support rod, 405. supporting plate, 406. second support rod, 407. roller, 5. recovery trough, 6. vertical plate, 7. fixed plate, 8. conveyor belt, 9. water tank, 10. water pump, 11. water pipe, 12. U-shaped pipe, 13. nozzle, 14. ball valve, 15. semi-finished bricks, 16. return pipe. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Embodiment 1:

[0023] Refer to the attached Figure 1-6 In the present embodiment, a circulating water cooling device comprises a base 1 and a top plate 2, wherein the base 1 is fixedly connected to the top plate 2 via a support, and the base 1 is fixedly connected to a recovery tank 5 via a support, and an impurity removal mechanism 3 is arranged inside the recovery tank 5, and the impurity removal mechanism 3 removes impurities in the water circulation, and two vertical plates 6 are fixedly connected to the lower surface of the top plate 2, and a fixed plate 7 is fixedly connected between the two vertical plates 6, and a tightening mechanism 4 is arranged above the fixed plate 7, and the tightening mechanism 4 tightens a conveyor belt 8, and a conveyor belt 8 is arranged between the two vertical plates 6, and the conveyor belt 8 is composed of two rollers and a plurality of belts, and the conveyor belt 8 is connected to an external power source motor, and semi-finished bricks 15 are arranged above the conveyor belt 8, and the conveyor belt 8 tightens the semi-finished bricks 15 For transportation, a return pipe 16 is fixedly connected to the left side of the recovery tank 5, the recovery tank 5 is connected to the return pipe 16, the end of the return pipe 16 is fixedly connected to the water tank 9, the return pipe 16 is connected to the water tank 9, the water tank 9 is fixedly connected to the upper surface of the base 1, the water tank 9 is connected to the input end of the water pump 10, the water pump 10 is fixedly connected to the upper surface of the base 1, the output end of the water pump 10 is fixedly connected to the water pipe 11, the water pump 10 is connected to the water pipe 11, the end of the water pipe 11 is fixedly connected to a U-shaped pipe 12, the water pipe 11 is connected to the U-shaped pipe 12, the outer wall of the U-shaped pipe 12 is fixedly connected to the vertical plate 6, the inner side of the U-shaped pipe 12 is provided with a nozzle 13, the outer wall of the U-shaped pipe 12 is provided with a ball valve 14, the ball valve 14 controls the opening and closing of the U-shaped pipe 12.

[0024] The impurity removal mechanism 3 includes a cross bar 301, a slide bar 302, a ball 303, a filter screen 304, a first spring 305, a disc 306, a connecting rod 307 and a second spring 308. The cross bar 301 is fixedly connected to the inside of the recovery tank 5. The slide bar 302 is slidably connected to the inside of the cross bar 301. The slide bar 302 slides inside the cross bar 301. The ball 303 is fixedly connected to the upper end of the slide bar 302. The ball 303 moves with the slide bar 302. The outer wall of the ball 303 fits the filter screen 304. The ball 304 knocks the filter screen 304, and the filter screen 304 is fixedly connected to the inside of the recovery tank 5.

[0025] The filter screen 304 filters the impurities in the water of the recovery tank 5. The outer wall of the slide bar 302 is sleeved with a first spring 305. The two ends of the first spring 305 are respectively fixedly connected to the ball 303 and the cross bar 301. The first spring 305 can drive the ball 303 to move under the action of elasticity. The lower end of the slide bar 302 is fixedly connected with a disc 306. The disc 306 drives the slide bar 302 to slide. The slide bar 302 and the interior of the recovery tank 5 are both connected to a connecting rod 307 through a pin shaft. The two connecting rods 307 are respectively fixedly connected to the two ends of the second spring 308. The two connecting rods 307 and the second connecting rod 308 make the slide bar 302 slide stably. The model of the spring is selected according to the actual use requirements to meet the work needs.

[0026] The cooled water falls into the recovery tank 5, and the filter 304 filters the water entering the recovery tank 5. After the water flows through the filter 304, it impacts the disc 306, and the disc 306 drives the slide bar 302 to slide, and the slide bar 302 drives the ball 303 to move, and the first spring 305 is compressed. When the first spring 305 is compressed to the limit position, the first spring 305 drives the ball 303 to move in the opposite direction under the action of elasticity, and the ball 303 knocks the filter 304. The impurities on the surface of the filter 304 move in the opposite direction along the inclination of the filter 304. The filter 304 can always filter the impurities in the water entering the recovery tank 5, thereby preventing impurities from entering the water circulation. When the water is recycled, it is convenient to prevent impurities from entering the water circulation.

[0027] The tightening mechanism 4 includes a motor 401, a screw 402, a threaded block 403, a first support rod 404, a support plate 405, a second support rod 406 and a roller 407. The motor 401 is fixedly connected to the outer wall of the fixed plate 7. The output shaft of the motor 401 is fixedly connected to the screw 402. The motor 401 drives the screw 402 to rotate. The outer walls of both ends of the screw 402 are rotatably connected to the fixed plate 7 through bearings. The outer wall of the screw 402 is threadedly connected to the threaded block 403. The screw 402 drives the threaded block 403 to move. The surface of the threaded block 403 is rotatably connected to the first support rod 404 through a pin shaft. Rod 404, threaded block 403 drives the first support rod 404 to move, the end of the first support rod 404 is rotatably connected to a support plate 405 through a pin shaft, the first support rod 404 drives the support plate 405 to move, the support plate 405 and the fixed plate 7 are rotatably connected to the two ends of the second support rod 406 through the pin shaft, the second support rod 406 makes the support plate 405 move regularly, the upper part of the support plate 405 is rotatably connected to the roller 407 through the bearing, the support plate 405 drives the roller 407 to move, the outer wall of the roller 407 is in contact with the conveyor belt 8, and the roller 407 tightens the conveyor belt 8;

[0028] When the conveyor belt 8 needs to be tightened after it becomes loose, start the motor 401, the motor 401 drives the screw 402 to rotate, the screw 402 drives the threaded block 403 to move, the threaded block 403 drives the first support rod 404 to move, the first support rod 404 drives the support plate 405 to move, the support plate 405 moves regularly under the connection of the second support rod 406, the support plate 405 drives the roller 407 to move, the roller 407 squeezes the conveyor belt 8, and tightens the conveyor belt 8, so as to prevent the conveyor belt 8 from loosening when the semi-finished bricks 15 are transported.

[0029] Working principle:

[0030] When the circulating water cooling device is in use:

[0031] Circulating water cooling stage:

[0032] The semi-finished bricks 15 are placed on the conveyor belt 8, and the conveyor belt 8 conveys the semi-finished bricks 15. The water pump 10 is started, and the water in the water tank 9 is conveyed to the inside of the U-shaped tube 12 through the water pipe 11, and then the water is sprayed from the nozzle 13 onto the semi-finished bricks 15 to cool the semi-finished bricks 15. The cooled water falls into the recovery tank 5, and the water flows back to the water tank 9 through the return pipe 16 to realize circulating water cooling;

[0033] Filter mechanism:

[0034] The filter screen 304 filters the water entering the recovery tank 5. After the water flows through the filter screen 304, it impacts the disc 306. The disc 306 drives the slide bar 302 to slide. The slide bar 302 drives the ball 303 to move. The first spring 305 is compressed. When the first spring 305 is compressed to the limit position, the first spring 305 drives the ball 303 to move in the opposite direction under the elastic action. The ball 303 knocks the filter screen 304. The impurities on the surface of the filter screen 304 move in the opposite direction along the inclination of the filter screen 304. The filter screen 304 can always filter the impurities in the water entering the recovery tank 5, thereby preventing the impurities from entering the water cycle. When the water is recycled, it is convenient to prevent the impurities from entering the water cycle.

[0035] Anti-relaxation stage:

[0036] When the conveyor belt 8 needs to be tightened after it becomes loose, start the motor 401, the motor 401 drives the screw 402 to rotate, the screw 402 drives the threaded block 403 to move, the threaded block 403 drives the first support rod 404 to move, the first support rod 404 drives the support plate 405 to move, the support plate 405 moves regularly under the connection of the second support rod 406, the support plate 405 drives the roller 407 to move, the roller 407 squeezes the conveyor belt 8, and tightens the conveyor belt 8, so as to prevent the conveyor belt 8 from loosening when the semi-finished bricks 15 are transported.

[0037] Embodiment 2:

[0038] Refer to the attached Figure 1-6 : In this embodiment, a circulating water cooling device, the impurity removal mechanism 3 also includes a through hole 3a1 and a collection box 3a2, the through hole 3a1 is arranged inside the recovery tank 5, the through hole 3a1 is convenient for impurities to pass through, the collection box 3a2 is fixed to the outer wall of the recovery tank 5, and the collection box 3a2 is arranged below the through hole 3a1;

[0039] Through the cooperation between the through hole 3a1 and the collecting box 3a2, the impurities filtered out by the filter 304 move along the inclined direction of the filter 304, and the impurities enter the interior of the collecting box 3a2 through the through hole 3a1, and the collecting box 3a2 collects the impurities.

[0040] Working principle:

[0041] The impurities filtered out by the filter screen 304 move along the inclined direction of the filter screen 304, and the impurities enter the interior of the collection box 3a2 through the through hole 3a1, and the collection box 3a2 collects the impurities.

[0042] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A circulating water cooling device, comprising a base (1) and a top plate (2), wherein the base (1) is fixedly connected to the top plate (2) via a support, and wherein: The base (1) is fixedly connected to the recovery trough (5) through a support, and a debris removal mechanism (3) is arranged inside the recovery trough (5). The lower surface of the top plate (2) is fixedly connected to two vertical plates (6), a fixed plate (7) is fixedly connected between the two vertical plates (6), a tightening mechanism (4) is arranged above the fixed plate (7), a conveyor belt (8) is arranged between the two vertical plates (6), and a semi-finished brick blank (15) is arranged above the conveyor belt (8). A return pipe (16) is fixedly connected to the left side of the recovery trough (5), and the end of the return pipe (16) is fixedly connected to the water tank (9).

2. The circulating water cooling device according to claim 1 is characterized in that: The impurity removing mechanism (3) comprises a cross bar (301), wherein the cross bar (301) is fixedly connected to the inside of the recovery trough (5), and a sliding bar (302) is slidably connected to the inside of the cross bar (301), and a sphere (303) is fixedly connected to the upper end of the sliding bar (302), and the outer wall of the sphere (303) is in contact with a filter screen (304), and the filter screen (304) is fixedly connected to the inside of the recovery trough (5), and a first spring (305) is sleeved on the outer wall of the sliding bar (302), and the two ends of the first spring (305) are respectively fixedly connected to the sphere (303) and the cross bar (301), and a disc (306) is fixedly connected to the lower end of the sliding bar (302), and the sliding bar (302) and the inside of the recovery trough (5) are both rotatably connected to a connecting rod (307) via a pin shaft, and the two connecting rods (307) are respectively fixedly connected to the two ends of a second spring (308).

3. The circulating water cooling device according to claim 1 is characterized in that: The tightening mechanism (4) comprises a motor (401), the motor (401) is fixedly connected to the outer wall of the fixed plate (7), the output shaft of the motor (401) is fixedly connected to a screw rod (402), the outer walls at both ends of the screw rod (402) are rotatably connected to the fixed plate (7) through bearings, the outer wall of the screw rod (402) is threadedly connected to a threaded block (403), the surface of the threaded block (403) is rotatably connected to a first support rod (404) through a pin shaft, the end of the first support rod (404) is rotatably connected to a support plate (405) through a pin shaft, the support plate (405) and the fixed plate (7) are rotatably connected to the two ends of the second support rod (406) through a pin shaft, the upper part of the support plate (405) is rotatably connected to a roller (407) through a bearing, and the outer wall of the roller (407) is in contact with the conveyor belt (8).

4. The circulating water cooling device according to claim 1 is characterized in that: The water tank (9) is fixedly connected to the upper surface of the base (1), the water tank (9) is connected to the input end of the water pump (10), and the water pump (10) is fixedly connected to the upper surface of the base (1).

5. The circulating water cooling device according to claim 4 is characterized in that: The output end of the water pump (10) is fixedly connected to a water pipe (11), and the end of the water pipe (11) is fixedly connected to a U-shaped pipe (12).

6. The circulating water cooling device according to claim 5 is characterized in that: The outer wall of the U-shaped tube (12) is fixedly connected to the vertical plate (6), and a nozzle (13) is arranged on the inner side of the U-shaped tube (12).

7. The circulating water cooling device according to claim 5 is characterized in that: The outer wall of the U-shaped tube (12) is provided with a ball valve (14).

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