Cooling device for coal water slurry additive processing

Abstract

The invention relates to the technical field of cooling equipment, and particularly discloses a cooling device for coal water slurry additive processing, which comprises a base, a dispersing structure and a pair of inverted folding structures, the dispersing structure is fixedly arranged in the middle of the upper wall of the base; the inverted folding structures are symmetrically arranged in the middles of the left and right ends of the base; the base is used for bearing, the dispersing structure is used for centralized collection, split-flow conveying and air blowing heat dissipation, and the pair of inverted folding structures is used for alternately receiving and pouring into the dispersing structure and used for multiple times of heat dissipation and cooling; through multi-technology fusion, the performance bottleneck of traditional cooling equipment is broken through, and the cooling device has remarkable technical advantages in the aspects of energy conservation, cooling efficiency and operation convenience and can be widely applied to cooling processes of coal water slurry additives and similar high-viscosity fluids.

Description

Technical Field

[0001] The present invention relates to the technical field of cooling equipment, and particularly to a cooling device for the processing of water coal slurry additives. Background Art

[0002] Water coal slurry additives are chemical substances added to improve the performance of water coal slurry. Their main functions include: reducing the interfacial tension between coal and water and improving the wettability of coal particle surfaces; enhancing the electrostatic repulsion or steric hindrance effect between coal particles; regulating the rheological properties of the slurry, improving the slurry stability, and preventing sedimentation. Since there are high-temperature steps in the production of water coal slurry additives and cooling is required after production before final storage, but the reduction of temperature will increase the viscosity of the slurry and reduce the flow effect. Moreover, existing equipment mostly uses water cooling, and the energy consumption for cooling a viscous slurry with a certain accumulated volume is large and the speed is slow. Summary of the Invention

[0003] The purpose of the present invention is to provide a cooling device for the processing of water coal slurry additives to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A cooling device for the processing of water coal slurry additives, including a base, a dispersion structure, and a pair of inverted folding structures; the dispersion structure is fixedly arranged in the middle of the upper wall of the base, and the pair of inverted folding structures are symmetrically arranged in the middle of the left and right ends of the base; the base is used for bearing, the dispersion structure is used for centralized collection, shunt transportation, and blowing heat dissipation, and the pair of inverted folding structures are used for alternately receiving and pouring into the dispersion structure for multiple heat dissipation and cooling.

[0005] Preferably, the dispersion structure includes a shunt component and a transportation component; the shunt component is fixedly arranged in the middle of the upper wall of the base, the transportation component is fixedly arranged in the shunt component, the shunt component is used for centralized loading, shunting, and blowing heat dissipation, and the transportation component is used for spiral downward extrusion transportation.

[0006] Preferably, the shunt component includes a pair of hanging frames, a centralized box, a lower discharge cylinder, a plurality of shunt pipes, a cooling box, a wind plate, and a pair of cooling fans; both of the pair of hanging frames are portal frames, the pair of hanging frames are symmetrically arranged on the upper wall of the base, the centralized box is fixedly arranged between the pair of hanging frames, one end of the lower discharge cylinder is fixedly inserted in the middle of the lower wall of the centralized box, a sealing bearing is embedded in the middle of the lower wall of the lower discharge cylinder, one ends of the plurality of shunt pipes are respectively equidistantly arranged on the lower wall of the lower discharge cylinder, and the shunt pipes are communicated with the lower discharge cylinder, the cooling box is fixedly sleeved on the other ends of the plurality of shunt pipes, and the shunt pipes penetrate through the cooling box. The length and width of the cooling box are the same as those of the centralized box. The pair of wind plates are respectively symmetrically arranged on the lower walls at the front and rear ends of the cooling box, and the pair of cooling fans are respectively fixedly embedded in the middle of the wind plates, and the cooling fans respectively blow air towards the shunt pipes.

[0007] Preferably, the conveying assembly includes a transmission box, a screw conveyor, a transmission shaft, a pair of bevel gears, a first motor, and a fan blade; the transmission box is fixedly embedded between the middle parts of the front and rear side walls of the centralized box, one end of the screw conveyor movably penetrates through the middle part of the lower wall of the transmission box, and the other end of the screw conveyor is movably inserted into the lower discharge cylinder. The screw blade of the screw conveyor is located in the lower discharge cylinder, and the other end of the screw conveyor fixedly penetrates through the sealing bearing. One end of the transmission shaft movably penetrates through the side wall of the transmission box, and the other end of the transmission shaft faces one end of the screw conveyor. The pair of bevel gears are respectively fixedly arranged on the other end of the transmission shaft and one end of the screw conveyor, and the pair of bevel gears are meshed with each other. The first motor is fixedly arranged in the middle of the front side wall of the centralized box, and the driving end of the first motor movably penetrates through the front side wall of the centralized box and is connected to one end of the transmission shaft. The fan blade is fixedly arranged on the other end of the screw conveyor and is located below the lower discharge cylinder. The fan blade is located between the shunt pipes.

[0008] Preferably, the folding structure includes a moving assembly, a pair of flipping assemblies, and a dumping assembly; the moving assembly is fixedly arranged in the middle of the right end of the base, the pair of flipping assemblies are symmetrically arranged on the moving assembly, and the flipping assemblies move up and down and left and right through the moving assembly. The dumping assembly is fixedly arranged between the flipping assemblies, and the dumping assembly is driven to flip by the flipping assemblies.

[0009] Preferably, the dumping assembly can be fitted above or below the shunt assembly. When the dumping assembly is located above the shunt assembly, it is used to discharge the slurry. When the dumping assembly is located below the shunt assembly, it is used to receive the slurry.

[0010] Preferably, the flipping assembly includes a flipping arm, a flipping shaft, a worm gear, a second motor, and a worm; the flipping arm is a cavity structure, both ends of the flipping shaft movably penetrate through the front and rear side walls of the flipping arm respectively. The flipping shaft is located on the left side of the middle of the flipping arm. The worm gear is fixedly sleeved on the middle of the flipping shaft and the worm gear is located inside the flipping arm. The second motor is fixedly arranged on the left side of the worm gear. One end of the worm is fixedly arranged on the driving end of the second motor, and the worm is engaged with the worm gear below.

[0011] Preferably, the dumping assembly includes a box frame, a pair of cross arms, a pair of vertical plates, a guiding box, and a guiding hopper; the box frame is a rectangular frame, the box frame is movably arranged between the flipping arms. The pair of cross arms are respectively symmetrically arranged in the middle of the front and rear side walls of the box frame, and the cross arms are respectively fixedly connected to the flipping shaft. One ends of the pair of vertical plates are respectively symmetrically arranged on the lower wall of the left end of the box frame. The guiding box is detachably inserted into the right end of the box frame and cannot be separated from the box frame. The guiding hopper is fixedly arranged on the left side wall of the guiding box and is located at the guiding outlet.

[0012] Preferably, two pairs of forks are equidistantly provided at the bottom of the left side wall of the guide box and are used for forklift loading, and a guide outlet is provided at the middle of the top end of the left side wall of the guide box.

[0013] Preferably, the upper wall edge of the box frame can fit closely with the lower wall of the wind plate, and the diverter pipe is located above the middle of the box frame.

[0014] The cooling device for processing coal water slurry additives proposed by the present invention has the following beneficial effects: 1. Spiral propulsion enhances heat exchange: The spiral conveying rod in the conveying assembly generates shear force through rotation, effectively breaking the slurry boundary layer, increasing the heat exchange surface area, and significantly improving the heat dissipation efficiency. The squeezing effect of the spiral blades causes the slurry to spray out from the diversion pipe at high speed, forming a thin sheet flow state, further expanding the contact area with the air and accelerating heat conduction.

[0015] 2. Synergistic cooling by shunt and air cooling: The shunt component evenly distributes the slurry to multiple shunt pipes, and cooperates with water immersion in the cooling box and forced air cooling by the cooling fan to form a dual cooling path of liquid cooling and air cooling, thereby improving cooling uniformity; the airflow generated by the rotation of the fan blades not only accelerates the evaporation of water and heat absorption, but also promotes the flow of air on the surface of the slurry, thereby enhancing convection heat dissipation.

[0016] 3. Turbulence effect and potential energy utilization: The inverted structure simulates the turbulence effect of pouring water from two cups by alternately pouring the slurry, causing the slurry to mix violently during the flow, destroying the temperature stratification and achieving dynamic and uniform cooling; the slurry's own potential energy is used to complete the pouring process, reducing pumping energy consumption and achieving energy saving through the conversion of potential energy and kinetic energy.

[0017] 4. Automatic circulation and multi-level heat dissipation: The two guide boxes realize the reciprocating folding and diversion of the slurry through the cooperation of the moving components and the flipping components. A single cooling cycle can complete 3-5 heat dissipation processes, and the cooling response speed is improved. During the pouring process, the slurry is fully in contact with the air, combined with the dispersion effect of the diversion pipe, to form a multi-level heat dissipation system of high-altitude falling heat dissipation, pipeline flow heat dissipation and container wall heat dissipation.

[0018] In summary, the present invention breaks through the performance bottleneck of traditional cooling equipment through the integration of multiple technologies, has significant technical advantages in energy saving, cooling efficiency and operational convenience, and can be widely used in the cooling process of water-coal slurry additives and similar high-viscosity fluids. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the assembly structure of the present invention; Figure 2 It is a schematic diagram of the dispersed structure splitting structure of the present invention; Figure 3 for Figure 2 Schematic diagram of the conveying component structure; Figure 4 Schematic diagram of the assembled structure of the dispersion structure of the present invention; Figure 5 Schematic diagram of the disassembled structure of the inverted folding structure of the present invention; Figure 6 Schematic diagram of the assembled structure of the inverted folding structure of the present invention; Figure 7 is Figure 3 partial enlarged view of part A in Figure 8 Schematic diagram of the structure of the flipping assembly of the present invention.

[0020] In the figure: 1, base; 2, shunt assembly; 21, hanger; 22, centralized box; 23, lower discharge cylinder; 24, shunt pipe; 25, cooling box; 26, air plate; 27, cooling fan; 3, conveying assembly; 31, transmission box; 32, spiral conveyor rod; 33, transmission shaft; 34, bevel gear; 35, first motor; 36, fan blade; 4, moving assembly; 41, translation slide rail; 42, lifting slide rail; 5, flipping assembly; 51, flipping arm; 52, flipping shaft; 53, worm gear; 54, second motor; 55, worm; 6, tilting assembly; 61, box frame; 62, cross arm; 63, vertical plate; 64, guiding box; 65, guiding hopper; 7, sealed bearing; 8, discharge port. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-8 , the present invention provides a technical solution: a cooling device for processing water - coal slurry additives, including a base 1, a dispersion structure, and a pair of inverted folding structures; the dispersion structure is fixedly arranged in the middle of the upper wall of the base 1, and the pair of inverted folding structures are symmetrically arranged in the middle of the left and right ends of the base 1; the base 1 is used for bearing, the dispersion structure is used for centralized collection, shunt transportation, and blowing heat dissipation, and the pair of inverted folding structures are used for alternately receiving and pouring into the dispersion structure for multiple heat dissipation and cooling.

[0023] As a preferred solution, further, the dispersion structure includes a shunt assembly 2 and a conveying assembly 3; the shunt assembly 2 is fixedly arranged in the middle of the upper wall of the base 1, the conveying assembly 3 is fixedly arranged inside the shunt assembly 2, the shunt assembly 2 is used for centralized loading, shunting, and blowing heat dissipation, and the conveying assembly 3 is used for spiral downward extrusion transportation.

[0024] As a preferred solution, furthermore, the flow splitting assembly 2 includes a pair of hanging brackets 21, a centralizing box 22, a lower discharge cylinder 23, a plurality of flow splitting pipes 24, a cooling box 25, air plates 26 and a pair of cooling fans 27; the pair of hanging brackets 21 are both portal frames, the pair of hanging brackets 21 are symmetrically arranged on the upper wall of the base 1, the centralizing box 22 is fixedly arranged between the pair of hanging brackets 21, one end of the lower discharge cylinder 23 is fixedly inserted into the middle of the lower wall of the centralizing box 22, a sealing bearing 7 is embedded in the middle of the lower wall of the lower discharge cylinder 23, one ends of the plurality of flow splitting pipes 24 are respectively arranged equidistantly on the lower wall of the lower discharge cylinder 23, and the flow splitting pipes 24 communicate with the lower discharge cylinder 23, the cooling box 25 is fixedly sleeved on the other ends of the plurality of flow splitting pipes 24, and the flow splitting pipes 24 penetrate through the cooling box 25, the length and width of the cooling box 25 are the same as those of the centralizing box 22, the pair of air plates 26 are respectively symmetrically arranged on the lower walls of the front and rear ends of the cooling box 25, the pair of cooling fans 27 are respectively fixedly embedded in the middle of the air plates 26, and the cooling fans 27 blow air towards the flow splitting pipes 24 respectively; the centralizing box 22 is supported and hoisted by the hanging brackets 21, the flow is split to the flow splitting pipes 24 through the lower discharge cylinder 23, the cooling box 25 is used to carry the liquid to assist in absorbing heat and cooling, and the air plates 26 are provided with cooling fans 27 to air-cool the split slurry.

[0025] As a preferred solution, furthermore, the conveying assembly 3 includes a transmission box 31, a spiral conveyor rod 32, a transmission shaft 33, a pair of bevel gears 34, a first motor 35 and a fan blade 36; the transmission box 31 is fixedly embedded between the middle parts of the front and rear side walls of the centralizing box 22, one end of the spiral conveyor rod 32 movably penetrates through the middle of the lower wall of the transmission box 31, and the other end of the spiral conveyor rod 32 is movably inserted into the lower discharge cylinder 23, the spiral blade of the spiral conveyor rod 32 is located in the lower discharge cylinder 23, and the other end of the spiral conveyor rod 32 fixedly penetrates through the sealing bearing 7, one end of the transmission shaft 33 movably penetrates through the side wall of the transmission box 31, and the other end of the transmission shaft 33 is opposite to one end of the spiral conveyor rod 32, the pair of bevel gears 34 are respectively fixedly arranged on the other end of the transmission shaft 33 and one end of the spiral conveyor rod 32, and the pair of bevel gears 34 are meshed with each other, the first motor 35 is fixedly arranged in the middle of the front side wall of the centralizing box 22, and the driving end of the first motor 35 movably penetrates through the front side wall of the centralizing box 22 and is connected to one end of the transmission shaft 33, the fan blade 36 is fixedly arranged on the other end of the spiral conveyor rod 32 and is located below the lower discharge cylinder 23, and the fan blade 36 is located between the flow splitting pipes 24; it is carried by the transmission box 31, the transmission shaft 33 is driven by the first motor 35, so that the two bevel gears 34 are meshed with each other to drive the spiral conveyor rod 32 to rotate and drive the fan blade 36 to rotate.

[0026] As a preferred solution, further, the folding structure includes a moving component 4, a pair of flipping components 5, and a tipping component 6; the moving component 4 is fixedly arranged in the middle of the right end of the base 1, the pair of flipping components 5 are symmetrically arranged on the moving component 4, and the flipping component 5 moves up and down and left and right through the moving component 4. The tipping component 6 is fixedly arranged between the flipping components 5, and the tipping component 6 is driven to flip by the flipping component 5.

[0027] As a preferred solution, further, the tipping component 6 can be fitted above or below the shunting component 2. When the tipping component 6 is above the shunting component 2, it is used to export the slurry. When the tipping component 6 is below the shunting component 2, it is used to receive the slurry.

[0028] As a preferred solution, further, the moving component 4 includes a pair of translation slide rails 41 and a pair of lifting slide rails 42. The pair of translation slide rails 41 are symmetrically arranged on the upper wall of the right end of the base 1, and the translation slide rails 41 are located between the two ends of the hanging frame 21. The left end of the translation slide rail 41 is on the left side of the hanging frame 21 and below the cooling box. The pair of lifting slide rails 42 are respectively vertically arranged on the translation slide rails 41, and the height of the lifting slide rails 42 is higher than that of the centralized box 22.

[0029] As a preferred solution, further, the flipping component 5 includes a flipping arm 51, a flipping shaft 52, a worm gear 53, a second motor 54, and a worm 55; the flipping arm 51 is a cavity structure. One end of the flipping arm 51 is fixedly arranged on the lifting slide rail 42. Both ends of the flipping shaft 52 respectively pass through the front and rear side walls of the flipping arm 51 movably. The flipping shaft 52 is located on the left side of the middle of the flipping arm 51. The worm gear 53 is fixedly sleeved on the middle of the flipping shaft 52 and the worm gear 53 is located inside the flipping arm 51. The second motor 54 is fixedly arranged on the left side of the worm gear 53. One end of the worm 55 is fixedly arranged on the driving end of the second motor 54, and the worm 55 is engaged with the worm gear 53 below.

[0030] As a preferred solution, further, the tipping component 6 includes a box frame 61, a pair of cross arms 62, a pair of vertical plates 63, a guiding box 64, and a guiding hopper 65; the box frame 61 is a rectangular frame. The box frame 61 is movably arranged between the flipping arms 51. The pair of cross arms 62 are respectively symmetrically arranged in the middle of the front and rear side walls of the box frame 61, and the cross arms 62 are respectively fixedly connected to the flipping shaft 52. One end of the pair of vertical plates 63 are respectively symmetrically arranged on the lower wall of the left end of the box frame 61. The guiding box 64 is detachably inserted into the right end of the box frame 61, and the guiding box 64 cannot be separated from the box frame 61. Two pairs of fork openings are equidistantly arranged at the bottom of the left side wall of the guiding box 64 and the fork openings are used for forklift loading. A guiding outlet 8 is arranged in the middle of the top of the left side wall of the guiding box 64. The guiding hopper 65 is fixedly arranged on the left side wall of the guiding box 64 and at the position of the guiding outlet 8; the box frame 61 is arranged on the flipping shaft 52 through the cross arms 62. The vertical plates 63 shield the flipping direction of the guiding box 64 and shield the guiding box 64 when it is put into the box frame 61.

[0031] As a preferred solution, furthermore, the upper wall edge of the box frame 61 can be fitted and aligned with the lower wall of the air plate 26, and the shunt pipe 24 is located above the middle of the box frame 61 and is used to guide the slurry flowing out of the shunt pipe 24 to be received by the guide box 64.

[0032] The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process, and the specific work is as follows.

[0033] Working principle: S1. Through the stable support of the base 1, connect the centralized box 22 supported by the hanging frame 21 in the equipment to the production and preparation pipeline, and put the high-temperature slurry into the centralized box 22. S2. Then, drive the first motor 35 in the driving and conveying assembly 3 to drive the transmission shaft 33 in the transmission box 31 to rotate. Through the meshing of the bevel gear 34 on the transmission shaft 33 and the bevel gear 34 on the screw conveyor rod 32, drive the screw conveyor rod 32 to rotate in the lower discharge cylinder 23 by means of the sealing bearing 7, and push the slurry from top to bottom. Compress the slurry through the driving force of the screw conveyor rod 32 and discharge it from the shunt pipe 24. The slurry will accelerate and spray out from the shunt pipe 24 with a small diameter into the lower guide box 64 for collection. S3. When the slurry enters the shunt pipe 24, water can be added to the cooling box 25 in the shunt assembly 2, and the heat of the shunt pipe 24 is absorbed by the water. At the same time, the rotation of the screw conveyor rod 32 will drive the fan blade 36 to rotate and blow downward to the water surface, and then cooperate with the wind and water to dissipate heat and cool the shunt pipe 24. S4. At the same time, when the slurry flows downward from the shunt pipe 24, the heat dissipation fan 27 on the air plate 26 is also used to blow air on the shunted liquid to accelerate the cooling speed. S5. When the guide box 64 located below the air plate 26 receives all the slurry, drive the two folding structures to alternately change the position of the corresponding guide box 64, and place the empty guide box 64 below the shunt pipe 24 again. S6. The guide box 64 loaded with slurry is moved to the right side of the centralized box 22 through the translation slide rail 41 in the moving assembly 4, and is driven by the lifting slide rail 42 to rise to the position of the centralized box 22. S7. Next, through the cooperation of the translation slide rail 41, the lifting slide rail 42 and the flipping assembly 5, the guiding hopper 65 on the left side wall of the guiding box 64 is tilted and flipped towards the centralized box 22, so that the slurry in the guiding box 64 can enter the guiding hopper 65 from the guiding outlet 8 along with the flipping, and is poured into the centralized box 22 through the guiding hopper 65 for secondary diversion and cooling; that is, the second motor 54 in the flipping arm 51 is driven to drive the worm 55 to rotate, the worm 55 drives the worm wheel 53 to rotate by means of the flipping shaft 52, and the flipping shaft 52 is driven to drive the cross arm 62 and the box frame 61 to flip, so as to realize the flipping of the guiding box 64 located in the box frame 61. During the flipping, the guiding box 64 is limited in the front-back and up-down directions through the box frame 61, and the left side wall is limited by the vertical plate 63. S8. Furthermore, by alternating the two guiding boxes 64, multiple cooling operations can be achieved. After cooling, a force can be applied to the guiding box 64 loaded with the cooled slurry through equipment such as a forklift, and the guiding box 64 can be lifted a certain height from the box frame 61 and then removed.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling device for processing water coal slurry additives, characterized in that: It includes a base (1), a dispersion structure, and a pair of inverted folding structures; the dispersion structure is fixedly arranged in the middle of the upper wall of the base (1), and the pair of inverted folding structures are symmetrically arranged in the middle of the left and right ends of the base (1); The base (1) is used for bearing, the dispersion structure is used for centralized collection, shunt transportation, and blowing heat dissipation, and the pair of inverted folding structures are used for alternately receiving and pouring into the dispersion structure for multiple heat dissipation and cooling.

2. The cooling device for processing a water coal slurry additive according to claim 1, wherein: The dispersion structure includes a shunt component (2) and a conveying component (3); the shunt component (2) is fixedly arranged in the middle of the upper wall of the base (1), the conveying component (3) is fixedly arranged in the shunt component (2), the shunt component (2) is used for centralized loading, shunting, and blowing heat dissipation, and the conveying component (3) is used for spiral downward extrusion and transportation.

3. The cooling device for processing a water coal slurry additive according to claim 2, characterized in that: The shunt component (2) includes a pair of hanging frames (21), a centralized box (22), a lower discharge cylinder (23), a plurality of shunt pipes (24), a cooling box (25), a wind plate (26), and a pair of heat dissipation fans (27); Both of the pair of hanging frames (21) are portal frames, the pair of hanging frames (21) are symmetrically arranged on the upper wall of the base (1), the centralized box (22) is fixedly arranged between the pair of hanging frames (21), one end of the lower discharge cylinder (23) is fixedly inserted in the middle of the lower wall of the centralized box (22), a sealing bearing (7) is embedded in the middle of the lower wall of the lower discharge cylinder (23), one ends of the plurality of shunt pipes (24) are respectively arranged equidistantly on the lower wall of the lower discharge cylinder (23), and the shunt pipes (24) communicate with the lower discharge cylinder (23), the cooling box (25) is fixedly sleeved on the other ends of the plurality of shunt pipes (24), and the shunt pipes (24) penetrate through the cooling box (25), the length and width of the cooling box (25) are the same as those of the centralized box (22), the pair of wind plates (26) are respectively symmetrically arranged on the lower walls of the front and rear ends of the cooling box (25), the pair of heat dissipation fans (27) are respectively fixedly embedded in the middle of the wind plates (26), and the heat dissipation fans (27) respectively blow air towards the shunt pipes (24).

4. A cooling device for processing a water coal slurry additive according to claim 3, characterized in that: The conveying component (3) includes a transmission box (31), a spiral conveying rod (32), a transmission shaft (33), a pair of bevel gears (34), a first motor (35), and a fan blade (36); The transmission box (31) is fixedly installed between the middle parts of the front and rear side walls inside the centralized box (22). One end of the screw conveyor rod (32) movably penetrates through the middle part of the lower wall of the transmission box (31), and the other end of the screw conveyor rod (32) is movably inserted into the lower discharge cylinder (23). The screw blade of the screw conveyor rod (32) is located inside the lower discharge cylinder (23), and the other end of the screw conveyor rod (32) fixedly penetrates through the sealing bearing (7). One end of the transmission shaft (33) movably penetrates through the side wall of the transmission box (31), and the other end of the transmission shaft (33) faces one end of the screw conveyor rod (32). A pair of bevel gears (34) are respectively fixedly arranged on the other end of the transmission shaft (33) and one end of the screw conveyor rod (32), and the pair of bevel gears (34) are meshed with each other. The first motor (35) is fixedly arranged in the middle of the front side wall of the centralized box (22), and the driving end of the first motor (35) movably penetrates through the front side wall of the centralized box (22) and is connected to one end of the transmission shaft (33). The fan blade (36) is fixedly arranged on the other end of the screw conveyor rod (32) and is located below the lower discharge cylinder (23). The fan blade (36) is located between the shunt pipes (24).

5. The cooling device for processing a water coal slurry additive according to claim 4, wherein: The folding structure includes a moving component (4), a pair of flipping components (5) and a dumping component (6); the moving component (4) is fixedly arranged in the middle of the right end of the base (1), the pair of flipping components (5) are symmetrically arranged on the moving component (4), and the flipping components (5) move up and down and left and right through the moving component (4). The dumping component (6) is fixedly arranged between the flipping components (5), and the dumping component (6) is driven to flip by the flipping components (5).

6. The cooling device for processing a water coal slurry additive according to claim 5, wherein: The dumping component (6) can be fitted above or below the shunt component (2). When the dumping component (6) is located above the shunt component (2), it is used to discharge the slurry. When the dumping component (6) is located below the shunt component (2), it is used to receive the slurry.

7. The cooling device for processing water coal slurry additives according to claim 6, characterized in that: The flipping component (5) includes a flipping arm (51), a flipping shaft (52), a worm gear (53), a second motor (54) and a worm (55); The flipping arm (51) is a cavity structure. Both ends of the flipping shaft (52) movably penetrate through the front and rear side walls of the flipping arm (51). The flipping shaft (52) is located on the left side of the middle of the flipping arm (51). The worm gear (53) is fixedly sleeved on the middle of the flipping shaft (52), and the worm gear (53) is located inside the flipping arm (51). The second motor (54) is fixedly arranged on the left side of the worm gear (53). One end of the worm (55) is fixedly arranged on the driving end of the second motor (54), and the worm (55) is engaged with the worm gear (53) below.

8. A cooling device for processing a water coal slurry additive according to claim 7, characterized in that: The dumping component (6) includes a box frame (61), a pair of cross arms (62), a pair of vertical plates (63), a guiding box (64) and a guiding hopper (65); The box frame (61) is a rectangular frame, and the box frame (61) is movably arranged between the flipping arms (51). A pair of the cross arms (62) are respectively symmetrically arranged at the middle parts of the front and rear side walls of the box frame (61), and the cross arms (62) are respectively fixedly connected to the flipping shafts (52). One ends of a pair of the vertical plates (63) are respectively symmetrically arranged at the lower wall of the left end of the box frame (61). The feeding box (64) is detachably inserted into the right end of the box frame (61), and the feeding box (64) cannot be separated from the box frame (61). The guiding hopper (65) is fixedly arranged on the left side wall of the feeding box (64) and is located at the position of the guiding outlet (8).

9. The cooling device for processing a water coal slurry additive according to claim 8, wherein: Two pairs of fork openings are equidistantly arranged at the bottom of the left side wall of the feeding box (64), and the fork openings are used for forklift loading. A guiding outlet (8) is arranged at the middle part of the top end of the left side wall of the feeding box (64).

10. A cooling device for processing a water coal slurry additive according to claim 9, characterized in that: The upper wall edge of the box frame (61) can be fitted with the lower wall of the air plate (26), and the shunt pipe (24) is located above the middle of the box frame (61).

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