A cement ball mill system with the function of preventing material blockage in the external discharge of water vapor

Abstract

The present invention relates to the technical field of cement ball mills, and specifically to a cement ball mill system with a function of preventing material blockage in the external discharge of water vapor, which includes a mounting plate. On the top of the mounting plate, cushion blocks are symmetrically fixed on the left and right. On the top of each cushion block, a bearing seat is fixed. A rotating cylinder is rotatably installed between the two bearing seats. Partition plates are respectively arranged on the left and right inside the rotating cylinder. A feed inlet and a discharge channel are respectively fixed at the left and right ends of the rotating cylinder. On the right side of the right cushion block, an exhaust mechanism is connected through an L-shaped support column, and an anti-blocking mechanism is arranged on the exhaust mechanism. Through the auxiliary suction component and the bent collection cylinder, the present invention sucks and discharges water vapor at different positions. Among them, the auxiliary suction component can cooperate with the dispersion component to suck the water vapor volatilized inside the raw material at the position of the discharge channel, and the bent collection cylinder can transport the water vapor generated in the overall system to the dust collector, thereby preventing the occurrence of material blockage caused by water vapor condensation in the ball mill system.

Description

Technical Field

[0001] The present invention relates to the technical field of cement ball mills, and specifically to a cement ball mill system with a function of preventing material blockage during external discharge of water vapor. Background Art

[0002] The cement ball mill system is an important part of the cement production process, mainly used for grinding cement clinker and other admixtures into fine powder to achieve the required fineness. The ball mill is a widely used grinding equipment and is used in two main stages in the cement industry: raw material grinding and clinker grinding.

[0003] In the existing equipment for grinding cement clinker, a closed grinding method is usually adopted. Continuous feeding is carried out through the feeding port, and the cement clinker is ground by a rotating cylinder in cooperation with grinding steel balls. By using grinding steel balls of various sizes and multiple grinding compartments, the grinding degree of the cement clinker is ensured. Finally, the ground cement clinker is discharged through the discharge port. Although the above solution can effectively ensure the grinding degree of the cement clinker, when the comprehensive moisture content of the cement clinker exceeds a certain limit, a large amount of water vapor will be generated in the system, resulting in serious condensation in the system. And the condensation of a large amount of water vapor will cause material blockage in the system, and it is necessary to stop the system operation and clean the blockage position, which is time-consuming and laborious, and significantly reduces the efficiency of the cement ball mill.

[0004] In response to the above problems, the existing solutions usually adopt the method of ventilating through the feeding port and discharging the water vapor at the discharge port position. However, since some water vapor is generated inside the clinker, the water vapor inside the clinker cannot be discharged, and the condensation of the water vapor will also cause blockage of the accumulated clinker; in addition, there is a situation of accumulation and blockage during the movement of the clinker itself inside the cylinder, which usually occurs at the position of the rightmost partition plate and the channel before the discharge port. And the blocked clinker will not only affect the discharge of water vapor, but also require the system to be stopped multiple times to check and process the blockage position, greatly affecting the efficiency of the cement ball mill. Summary of the Invention

[0005] To solve the above technical problems, the technical solution adopted by the present invention is as follows: a cement ball mill system with a function of preventing material blockage in the external discharge of water vapor, including a mounting plate, with cushion blocks symmetrically fixed on the left and right at the top of the mounting plate. A bearing seat is fixed on the top of each cushion block. A rotating cylinder is rotatably installed between the two bearing seats. Partition plates are respectively arranged on the left and right inside the rotating cylinder. A feeding port and a discharge channel are respectively fixed at the left and right ends of the rotating cylinder. The right side of the right cushion block is connected to an exhaust mechanism through an L-shaped support column, and an anti-blocking mechanism is arranged on the exhaust mechanism; the exhaust mechanism includes a bent collection cylinder fixed at the top of the vertical section of the L-shaped support column. The left end of the bent collection cylinder is rotatably installed with the right end of the discharge channel. A dust collector is installed on the top of the bent collection cylinder, and an auxiliary suction component is also connected to the bottom of the dust collector; a power component is arranged on the top of the mounting plate; the anti-blocking mechanism includes an L-shaped downward extension plate fixed at the right end of the side of the bent collection cylinder. A cylinder is fixed on the left side of the vertical section of the L-shaped downward extension plate. A fixed block is fixed at the pushing end of the cylinder. A collection column is fixed at the left end of the fixed block. The collection column penetrates through the side of the bent collection cylinder and extends to the left side of the partition plate on the right. A lifting component for lifting the material accumulated at the partition plate on the right is arranged at the left end of the collection column; a dispersing component is arranged on the side of the collection column and at the position of the discharge channel. The dispersing component is used for dispersing the material at the position of the discharge channel and facilitating the external discharge of water vapor. A track component for cooperating with the dispersing component is arranged at the bottom of the bent collection cylinder.

[0006] Further, the power component is used to provide power for the rotation of the rotating cylinder. The power component includes a mounting block fixed on the top of the mounting plate. A motor is installed on the top of the mounting block through a motor sleeve. The output end of the motor is fixed with a power gear; a toothed ring meshing with the power gear is fixed on the side of the rotating cylinder at the position corresponding to the power gear.

[0007] Further, the dispersing component includes rotating rods symmetrically hinged on the front and back sides of the collection column. A middle spring is connected between the two rotating rods. A horizontal pushing structure is arranged at the bottom of each rotating rod. The right ends of the two rotating rods are jointly connected with a pushed structure for cooperating with the track component. The rotating rods are driven to rotate and gradually fit the inner wall of the discharge channel through the cooperation of the pushed structure and the track component, and the material is pushed left and right by the horizontal pushing structure, so as to realize the dispersion of the material at the position of the discharge channel.

[0008] Further, the horizontal pushing structure includes a vertical groove arranged at the bottom of the rotating rod. An inner sliding rod is connected in the vertical groove through a vertical spring. A ball is installed at the bottom of the inner sliding rod. Outer pushing protrusions are symmetrically fixed on the left and right sides of the inner sliding rod. Horizontally sliding rods pushed by the outer pushing protrusions are symmetrically slidably connected to the left and right sides of the rotating rod. A pushing plate is fixed at the end of the horizontally sliding rod away from the rotating rod. A horizontal spring is connected between the pushing plate and the rotating rod.

[0009] Further, the pushed structure includes a connecting rod rotatably mounted on the right side of the rotating rod and located below the middle spring, and the ends of the two connecting rods away from the rotating rod are jointly rotatably mounted on the right extension rod.

[0010] Further, a discharge port is fixed to the left side of the bottom of the bent collection cylinder; the track member includes a plurality of limiting rods slidably connected to the bottom of the side wall of the bent collection cylinder and located on the right side of the discharge port, and an upward pushing plate is fixedly connected to the tops of all the limiting rods; a horizontal through groove is provided in the middle of the vertical section of the L-shaped support column, and a vertically moving plate is connected to the bottom of the horizontal through groove through a connecting spring. The left end of the vertically moving plate is fixed to the bottoms of all the limiting rods, and an upward lifting structure is fixed to the right end of the vertically moving plate. The upward pushing plate is pushed upward by the upward lifting structure, so that the dispersing member disperses the materials at the position of the discharge channel.

[0011] Further, the upward lifting structure includes a pushed block fixed to the right end of the vertically moving plate; a horizontal frame is fixed to the bottom of the fixed block, and an upward pushing protrusion for cooperating with the pushed block is fixed to the inner bottom of the horizontal frame.

[0012] Further, the lifting member includes a vertical sliding rod vertically penetrating through the left end of the collection column. A longitudinal plate is fixed to the bottom of the right side of the vertical sliding rod. Rotating lifting plates are symmetrically rotatably mounted on the front and back of the middle of the longitudinal plate. The left ends of the rotating shafts of the two rotating lifting plates penetrate through the longitudinal plate and are jointly connected to a rotating adjustment structure. A pushed triangular block is fixed to the top of the right side of the vertical sliding rod; a pushing ring for pushing the pushed triangular block is fixed in the middle of the right partition plate.

[0013] Further, the rotating adjustment structure includes a middle position groove provided in the middle of the vertical sliding rod. A misaligned rod is connected to the top of the middle position groove through an inner spring. A right through groove is provided on the right side of the vertical sliding rod and below the collection column. A blocking plate is fixed to the right side of the misaligned rod corresponding to the position of the right through groove. Longitudinal through grooves are provided on the front and back sides of the vertical sliding rod at the position of the rotating lifting plate. Expansion rods are hinged to the front and back sides of the misaligned rod at the position of the longitudinal through groove. The right end of the expansion rod away from the hinge point is fixed to the left end of the rotating shaft of the rotating lifting plate.

[0014] Further, the auxiliary suction member includes a bent pipe fixed to the bottom of the dust collector, and a horizontal suction block is fixed to the left end of the bent pipe.

[0015] The beneficial effects of the present invention are as follows: First, the present invention sucks and discharges water vapor at different positions through the auxiliary suction member and the bent collection cylinder. The auxiliary suction member can suck the water vapor volatilized from the inside of the raw materials at the position of the discharge channel in cooperation with the dispersing member, while the bent collection cylinder can transport the water vapor generated in the system to the dust collector, thereby preventing the occurrence of material blockage due to water vapor condensation in the ball mill system.

[0016] 2. The present invention adopts a lifting component to lift the material accumulated on the left side of the partition plate on the right side, so that the inside of the material is turned over, thereby making the material mixing more even and facilitating the discharge of water vapor inside the material. At the same time, the rotating adjustment structure is used to make the rotating lifting plate automatically rotate when it moves to the top and drop the lifted material, thereby sprinkling the lifted material, further making the material mixing even, and can prevent the steel balls from passing through the partition plate as the lifting plate rises, thereby ensuring the normal operation of the ball mill system.

[0017] 3. In the present invention, the right extension rod is pushed upward by the track component and causes the rotating rod to rotate, so that the surface layer of the material accumulated in the discharge channel is pushed away by the rotating rod, and the middle part of the accumulated material is exposed on the surface, thereby facilitating the volatilization of water vapor inside the material. At the same time, the horizontal pushing structure can push the material accumulated in the discharge channel to the left and right, thereby cooperating with the rotation of the rotating rod, so that the material is dispersed more evenly, and further facilitates the absorption of water vapor. At the same time, the material can be pushed to the right, thereby facilitating the movement of the material from the discharge channel to the discharge port, thereby further preventing material blockage by increasing the discharge efficiency, and increasing the ball milling efficiency by reducing the need to stop the ball milling system for blockage inspection and treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the structure from the first perspective after a portion of the rotating cylinder and a portion of the bent collecting cylinder are cut away.

[0020] Figure 2 It is a schematic diagram of the structure from a second viewing angle after a portion of the rotating cylinder and a portion of the bent collecting cylinder are cut away.

[0021] Figure 3 It is a partial structural schematic diagram of part of the rotating drum, partition plates and lifting components in the present invention.

[0022] Figure 4 It is a schematic diagram of the local structure of the lifting component in the present invention.

[0023] Figure 5 yes Figure 4 Enlarged view of point A in the middle.

[0024] Figure 6 It is a partial cross-sectional view of the lifting member in the present invention.

[0025] Figure 7 It is a partial structural schematic diagram of part of the rotating drum, exhaust mechanism and anti-blocking mechanism in the present invention.

[0026] Figure 8 yes Figure 7Enlarged view at B in the [specific context].

[0027] Figure 9 It is a partial structural schematic diagram of some rotating cylinders, auxiliary suction components and spreading components in the present invention.

[0028] Figure 10 It is a lateral partial sectional view of the spreading component in the present invention.

[0029] Figure 11 It is a front partial sectional view of the spreading component along the rotating rod in the present invention.

[0030] In the figure: 1. mounting plate; 11. cushion block; 111. L-shaped support column; 12. bearing seat; 13. power assembly; 131. mounting block; 132. motor; 133. power gear; 134. toothed ring; 2. rotating cylinder; 21. partition plate; 22. feeding port; 23. discharge channel; 3. exhaust mechanism; 31. bent collecting cylinder; 311. dust collector; 312. discharge port; 32. auxiliary suction component; 321. bent pipe; 322. horizontal suction block; 4. anti-blocking mechanism; 41. L-shaped downward extension plate; 411. cylinder; 412. fixed block; 413. collecting column; 42. lifting component; 421. vertical sliding rod; 422. longitudinal plate; 423. rotating lifting plate; 424. pushed triangular block; 425. pushing ring; 426. middle position groove; 427. misaligned rod; 428. blocked plate; 43. spreading component; 431. rotating rod; 432. middle position spring; 433. vertical groove; 434. inner sliding rod; 435. outer pushing protrusion; 436. horizontal sliding rod; 437. pushing plate; 438. connecting rod; 439. right extension rod; 44. track component; 441. limiting rod; 442. upward pushing plate; 443. vertically moving plate; 444. pushed block; 445. horizontal frame; 446. upward pushing protrusion. Detailed implementation manners

[0031] The embodiments of the present invention will be described in detail below. The embodiments described below are exemplary and are only used to explain the present invention and should not be construed as a limitation to the present invention. For those not specified in the embodiments regarding specific technologies or conditions, they shall be carried out according to the technologies or conditions described in the literature in this field or according to the product manuals.

[0032] Refer to Figure 1 - Figure 2, a cement ball mill system with a function of preventing material blockage in the discharge of water vapor, comprising a mounting plate 1. On the top of the mounting plate 1, cushion blocks 11 are symmetrically fixed on the left and right. On the top of each cushion block 11, a bearing seat 12 is fixed. Between the two bearing seats 12, a rotating cylinder 2 is rotatably installed. Inside the rotating cylinder 2, partition plates 21 are respectively arranged on the left and right. At the left and right ends of the rotating cylinder 2, a feed inlet 22 and a discharge channel 23 are respectively fixed. On the right side of the right cushion block 11, an exhaust mechanism 3 is connected through an L-shaped support column 111. A blockage prevention mechanism 4 is arranged on the exhaust mechanism 3; on the top of the mounting plate 1, a power assembly 13 is arranged. The power assembly 13 includes a mounting block 131 fixed on the top of the mounting plate 1. On the top of the mounting block 131, a motor 132 is installed through a motor sleeve. The output end of the motor 132 is fixed with a driving gear 133; on the side of the rotating cylinder 2 and at the position corresponding to the driving gear 133, a toothed ring 134 meshing with the driving gear 133 is fixed.

[0033] In the present invention, the moisture in the cement ball mill material is fully discharged through the exhaust mechanism 3, thereby preventing the situation that a large amount of water vapor exists in the cement ball mill system and causing material blockage in the partition plate 21 and the discharge channel 23. And through the blockage prevention mechanism 4, the material at the position where material blockage is likely to occur is dredged, and through the material dredging, the moisture in the material can be further fully discharged.

[0034] Specifically, first, the cement ball mill material is conveyed into the rotating cylinder 2 through the feed inlet 22. Subsequently, the driving gear 133 is driven to rotate by the motor 132, and the rotating cylinder 2 rotates due to the cooperation of the driving gear 133 and the toothed ring 134. The cement ball mill material is ground by the steel balls placed in the rotating cylinder 2. When the material is ground, since the material continuously enters the ball mill system from the feed inlet 22, the ground material will gradually move from the rotating cylinder 2 through the two partition plates 21 on the left and right and finally move into the discharge channel 23. Subsequently, the blockage prevention mechanism 4 dredges the material accumulated in the discharge channel 23 and on the left side of the right partition plate 21, thereby avoiding the situation of material blockage, and the exhaust mechanism 3 discharges the water vapor in the discharge channel 23 system, and finally discharges the material from the position of the exhaust mechanism 3.

[0035] Refer to Figure 1 、 Figure 2 and Figure 7 , the exhaust mechanism 3 includes a bent collection cylinder 31 fixed on the top of the vertical section of the L-shaped support column 111. At the bottom left of the bent collection cylinder 31, a discharge port 312 is fixed. The left end of the bent collection cylinder 31 is rotatably installed with the right end of the discharge channel 23. A dust collector 311 is installed on the top of the bent collection cylinder 31. An auxiliary suction member 32 is also connected to the bottom of the dust collector 311; the auxiliary suction member 32 includes a bent pipe 321 fixed to the bottom of the dust collector 311. At the left end of the bent pipe 321, a horizontal suction block 322 is fixed.

[0036] The exhaust mechanism 3 is used to assist the suction member 32 and the bending collection cylinder 31 to suck and discharge water vapor at different positions, and a large amount of water vapor is discharged through the dust collector 311, which can effectively reduce the water vapor content in the ball mill system and prevent the occurrence of material blockage caused by water vapor condensation. At the same time, once material blockage occurs in the cement ball mill system, the system operation needs to be stopped and the blocked position needs to be cleaned, which is time-consuming and laborious, and significantly reduces the efficiency of the cement ball mill.

[0037] Specifically, after the material gradually passes through the left and right partition plates 21 in the rotating cylinder 2 and finally moves into the discharge channel 23, the water vapor generated by the material in the discharge channel 23 will move into the bending collection cylinder 31 on the right side, and the dust collector 311 will suck and discharge the water vapor in the bending collection cylinder 31. The auxiliary suction member 32 can suck a large amount of water vapor generated by the dispersion of the material by the dispersion member 43 at the position of the discharge channel 23 through the horizontal suction block 322, and the dust collector 311 will discharge it.

[0038] It should be noted that the dust collector 311 is widely used and relatively common in actual applications. The dust collector fan in the dust collector 311 is a variable frequency speed regulation fan. Through the variable frequency speed regulation fan, the air volume and air pressure of the fan can be adjusted in real time according to the system operation conditions to ensure the efficient and stable operation of the external discharge system. Since the above two are widely used and not the main invention points of the present invention, they will not be described in detail.

[0039] Refer to Figure 1 、 Figure 3 and Figure 7 As shown in

[0040] The anti-blocking mechanism 4 is used to dredge the materials accumulated on the left side of the partition plate 21 on the right side, so as to prevent the materials from accumulating excessively, resulting in the inability to discharge water vapor, causing the materials to combine with the condensed water vapor and resulting in blockage. At the same time, through the cooperation of the track member 44 and the dispersing member 43, the materials accumulated in the discharge channel 23 can be separated into upper and lower layers, so as to facilitate the generation of water vapor inside the materials, and thus facilitate the targeted absorption of water vapor by the auxiliary absorption member 32, thereby further preventing the blockage of the materials at the position of the discharge channel 23.

[0041] Specifically, as the materials gradually pass through the left and right partition plates 21 in the rotating cylinder 2 and finally move to the discharge channel 23, the control cylinder 411 drives the fixed block 412 and the collecting column 413 to move left and right reciprocally. As the collecting column 413 moves left and right reciprocally, the lifting member 42 will frequently lift the materials accumulated on the left side of the partition plate 21 on the right side, so that the accumulated materials are dredged and evenly distributed. The dispersing member 43 will disperse the materials in the discharge channel 23 due to the action of the track member 44, and the upper layer of the materials is separated, making it easier for the water vapor in the lower layer to volatilize and facilitating the targeted absorption by the auxiliary absorption member 32.

[0042] Refer to Figure 3 - Figure 6 The lifting member 42 includes a vertical slide bar 421 vertically penetrating and arranged at the left end of the collecting column 413. A longitudinal plate 422 is fixed to the bottom of the right side surface of the vertical slide bar 421. Two rotating lifting plates 423 are symmetrically and rotatably installed at the front and rear of the middle of the longitudinal plate 422. The left ends of the rotating shafts of the two rotating lifting plates 423 penetrate the longitudinal plate 422 and are jointly connected with a rotating adjustment structure. A thrust receiving triangular block 424 is fixed to the top of the right side surface of the vertical slide bar 421. A pushing ring 425 for pushing the thrust receiving triangular block 424 is fixed in the middle of the right partition plate 21. The rotating adjustment structure includes a middle position groove 426 arranged in the middle of the vertical slide bar 421. The top of the middle position groove 426 is connected with a misaligned rod 427 through an inner spring. A right through groove is arranged on the right side surface of the vertical slide bar 421 and below the collecting column 413. A blocking plate 428 is fixed to the right side surface of the misaligned rod 427 corresponding to the position of the right through groove. Longitudinal through grooves are opened on the front and rear side surfaces of the vertical slide bar 421 at the position of the rotating lifting plate 423. Telescopic rods are hinged to the front and rear side surfaces of the misaligned rod 427 at the position of the longitudinal through groove. The right end of the telescopic rod away from the hinge point is fixed to the left end of the rotating shaft of the rotating lifting plate 423.

[0043] The lifting member 42 is used to lift the materials accumulated on the left side of the partition plate 21 on the right side, so as to cause the materials to turn over inside, further making the material mixing more uniform, facilitating the discharge of water vapor inside the materials. At the same time, through the rotation adjustment structure, when the rotating lifting plate 423 moves to the uppermost position, it automatically rotates and drops the lifted materials, so as to scatter the lifted materials, further making the material mixing more uniform, and preventing the steel balls from rising with the rotating lifting plate 423 and passing through the partition plate 21.

[0044] Specifically, when the air cylinder 411 drives the fixed block 412 and the assembly column 413 to move to the right, the vertical sliding rod 421 will move to the right together with the assembly column 413. And due to the mutual cooperation of the pushing triangular block 424 and the pushing ring 425, the vertical sliding rod 421 can move upward during the rightward movement, and drive the rotating lifting plate 423 to move upward synchronously. Since the rotating lifting plate 423 moves upward and to the right, it drives the materials accumulated on the left side of the partition plate 21 on the right side to move upward. When the rotating lifting plate 423 moves upward a certain distance, the blocking plate 428 will be blocked by the assembly column 413, so that the dislocation rod 427 moves downward relative to the vertical sliding rod 421 and pulls the inner spring. And because the dislocation rod 427 moves downward relative to the vertical sliding rod 421, the dislocation rod 427 drives the rotating lifting plate 423 to rotate through the telescopic rod, and makes the lifted materials fall between the two rotating lifting plates 423 and fall back to the left side position of the partition plate 21 on the right side again, so that the materials accumulated on the left side of the partition plate 21 on the right side are remixed, making it more uniform, and enabling the water vapor in the materials to volatilize fully.

[0045] Refer to Figure 7 、 Figure 9 and Figure 11 As shown in FIGS.

[0046] The dispersing member 43 is mainly driven by the right extension rod 439 to be pushed upward by the track member 44, thereby pushing the rotating rod 431 through the connecting rod 438 and causing the rotating rod 431 to rotate, thereby spreading the surface of the material accumulated in the discharge channel 23 and exposing the middle part of the accumulated material to the surface, thereby facilitating the volatilization of water vapor inside the material and facilitating the auxiliary suction member 32 to perform targeted suction.

[0047] Specifically, when the cylinder 411 drives the fixed block 412 and the collecting column 413 to move to the right, the rotating rod 431 will move to the right synchronously with the collecting column 413, and as the right extension rod 439 is pushed by the track component 44, the two rotating rods 431 will rotate outward respectively and gradually approach the inner wall of the discharge channel 23, and the rotating rod 431 is used to push away the material close to the inner wall of the discharge channel 23 and located in the upper layer, so that the inner part of the accumulated material can be fully exposed, thereby facilitating the auxiliary absorption component 32 to absorb the water vapor inside the material, and the material can be pushed in the left and right directions through the horizontal pushing structure, so that the material dispersion is more even.

[0048] See also Figure 9 - Figure 11 The horizontal pushing structure includes a vertical groove 433 arranged at the bottom of the rotating rod 431, an inner slide rod 434 is connected to the vertical groove 433 through a vertical spring, a ball is installed at the bottom of the inner slide rod 434, and outward pushing protrusions 435 are symmetrically fixed on the left and right sides of the inner slide rod 434. The rotating rod 431 is symmetrically slidably connected with horizontal slide rods 436 pushed by the outward pushing protrusions 435 on the left and right sides, and a push plate 437 is fixed to the end of the horizontal slide rod 436 away from the rotating rod 431, and a horizontal spring is connected between the push plate 437 and the rotating rod 431.

[0049] The horizontal pushing structure is used to push the material accumulated in the discharge channel 23 to the left and right, thereby cooperating with the rotation of the rotating rod 431, so that the material is dispersed more evenly, which further facilitates the absorption of water vapor. At the same time, it can also push the material to the right, so as to facilitate the movement of the material from the discharge channel 23 to the discharge port 312, thereby further avoiding material blockage by increasing the discharge efficiency.

[0050] Specifically, as the two rotating rods 431 rotate outward and gradually approach the inner wall of the discharge channel 23, the inner slide rod 434 will contact with the inner wall of the discharge channel 23 and be pushed by the inner wall of the discharge channel 23. As the inner slide rod 434 compresses the vertical spring, the outward push protrusion 435 will push the horizontal slide rod 436 and drive the push plate 437 to move to the left and right, thereby pushing the material on the left and right sides of the rotating rod 431.

[0051] See also Figure 7 - Figure 8, the trajectory component 44 includes a plurality of limiting rods 441 slidably connected to the bottom of the side wall of the bent collection cylinder 31 and located on the right side of the discharge port 312. A push plate 442 is fixedly connected to the tops of all the limiting rods 441. A horizontal through groove is provided in the middle of the vertical section of the L-shaped support column 111. A vertically moving plate 443 is connected to the bottom of the horizontal through groove through a connecting spring. The left end of the vertically moving plate 443 is fixed to the bottoms of all the limiting rods 441, and a lifting structure is fixed to the right end of the vertically moving plate 443. The push plate 442 is pushed upward through the lifting structure, so that the dispersing component 43 disperses the material at the position of the discharge channel 23. The lifting structure includes a pushed block 444 fixed to the right end of the vertically moving plate 443. A horizontal frame 445 is fixed to the bottom of the fixed block 412, and a pushing protrusion 446 for cooperating with the pushed block 444 is fixed to the inner bottom of the horizontal frame 445.

[0052] The trajectory component 44 is used to push the collection column 413 to move to the right through the push plate 442 to push the right extension rod 439 upward, so that the dispersing component 43 disperses the material. At the same time, when the collection column 413 moves to the left, the push plate 442 quickly releases the upward pushing action on the right extension rod 439, so as to prevent the horizontal pushing structure from pushing the material back to the left and affecting the discharging efficiency of the material.

[0053] Specifically, when the air cylinder 411 drives the fixed block 412 and the collection column 413 to move to the right, the pushing protrusion 446 will push the pushed block 444 upward. As the pushed block 444 is pushed upward, the vertically moving plate 443, the limiting rods 441 and the push plate 442 will move upward together, so as to push the right extension rod 439 moving to the right upward through the push plate 442, and further make the dispersing component 43 disperse the material.

[0054] The working steps of the present invention are as follows: First step, first, the cement ball mill material is conveyed into the rotating cylinder 2 through the feeding port 22. Then, the power gear 133 is driven to rotate by the motor 132, and the rotating cylinder 2 rotates due to the cooperation of the power gear 133 and the toothed ring 134. The cement ball mill material is ground by the steel balls placed in the rotating cylinder 2. When the material is ground, since the material continuously enters the ball mill system through the feeding port 22, the ground material will gradually move from the rotating cylinder 2 through the left and right partition plates 21 and finally move into the discharge channel 23.

[0055] In the second step, as the material gradually passes through the left and right partition plates 21 from the rotating drum 2 and finally moves to the discharge channel 23, the control cylinder 411 drives the fixed block 412 and the collecting column 413 to move back and forth left and right. As the collecting column 413 moves back and forth left and right, the lifting component 42 will drive the material accumulated on the left side of the partition plate 21 on the right to move upward. When the rotating lifting plate 423 moves upward to a certain distance, the offset rod 427 will move downward relative to the vertical sliding rod 421, so that the offset rod 427 drives the rotating lifting plate 423 to rotate through the telescopic rod, and makes the lifted material fall from between the two rotating lifting plates 423 and fall back to the left side of the partition plate 21 on the right, so that the material accumulated on the left side of the partition plate 21 on the right is remixed, making it more uniform and allowing the water vapor in the material to fully evaporate.

[0056] In the third step, when the cylinder 411 drives the fixed block 412 and the collecting column 413 to move to the right, the rotating rod 431 will move to the right synchronously with the collecting column 413, and the upward pushing protrusion 446 will push the pushed block 444 upward, and the vertical moving plate 443, the limiting rod 441 and the upper pushing plate 442 will move upward together with the pushed block 444, so that the right extension rod 439 moving to the right will be pushed upward by the upper pushing plate 442, and the two rotating rods 431 will rotate outward respectively and gradually approach the inner wall of the discharge channel 23, and the materials close to the inner wall of the discharge channel 23 and located in the upper layer will be pushed away by the rotating rod 431, so that the inner part of the accumulated materials can be fully exposed, so as to facilitate the auxiliary absorption component 32 to absorb the water vapor inside the materials, and the materials can be pushed in the left and right directions through the horizontal pushing structure, so that the materials are dispersed more evenly.

[0057] In the fourth step, after the material gradually passes through the left and right partition plates 21 from the rotating drum 2 and finally moves to the discharge channel 23, the water vapor generated by the material in the discharge channel 23 will move to the bending collecting cylinder 31 at the right position, and the dust collector 311 will absorb and discharge the water vapor in the bending collecting cylinder 31, while the auxiliary suction component 32 can absorb a large amount of water vapor generated by the scattering component 43 after the material is scattered in the discharge channel 23 through the horizontal suction block 322, and discharge it by the dust collector 311.

[0058] In the fifth step, the ground material is finally discharged from the discharge port 312, and the discharged material is subsequently processed.

[0059] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present invention. A person skilled in the art may make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention and they are still covered by the protection scope of the present invention.

Claims

1. A cement ball mill system with water vapor discharge and anti-blocking function, comprising a mounting plate, a pad is fixed symmetrically on the top of the mounting plate, a bearing seat is fixed on the top of each pad, a rotating drum is installed between the two bearing seats for common rotation, a partition plate is respectively arranged on the left and right sides of the rotating drum, and a material inlet and a material discharge channel are respectively fixed on the left and right ends of the rotating drum, characterized in that: The right side of the right pad is connected to an exhaust mechanism through an L-shaped support column, and an anti-blocking mechanism is provided on the exhaust mechanism; The exhaust mechanism includes a bent collection cylinder fixed on the top of the vertical section of the L-shaped support column, the left end of the bent collection cylinder and the right end of the discharge channel are rotatably mounted, a dust collector is installed on the top of the bent collection cylinder, and an auxiliary suction component is also connected to the bottom of the dust collector; a power assembly is arranged on the top of the mounting plate; The anti-blocking mechanism includes an L-shaped lower extension plate fixed to the right end of the side of the bent collecting cylinder, a cylinder is fixed to the left side of the vertical section of the L-shaped lower extension plate, a fixed block is fixed to the pushing end of the cylinder, a collecting column is fixed to the left end of the fixed block, the collecting column passes through the side of the bent collecting cylinder and extends to the left side of the partition plate on the right, and a lifting member for lifting materials accumulated at the partition plate on the right is provided at the left end of the collecting column; A scattering component is provided on the side of the collecting column and located at the position of the material discharging channel. The scattering component is used to scatter the materials at the position of the material discharging channel and facilitate the discharge of water vapor. A track component cooperating with the scattering component is provided at the bottom of the bent collecting cylinder; The lifting member includes a vertical sliding rod vertically penetrating the left end of the assembly column, a longitudinal plate is fixed to the bottom of the right side of the vertical sliding rod, a rotating lifting plate is installed in the middle of the longitudinal plate for symmetrical rotation front and back, the left ends of the rotating shafts of the two rotating lifting plates penetrate the longitudinal plate and are connected to a rotating adjustment structure, a pushed triangle block is fixed to the top of the right side of the vertical sliding rod; a pushing ring for pushing the pushed triangle block is fixed in the middle of the right partition plate; The rotation adjustment structure includes a median slot arranged in the middle of the vertical sliding rod, the top of the median slot is connected to a dislocation rod through an inner spring, a right through slot is arranged on the right side of the vertical sliding rod and at the lower side of the collecting column, a blocked plate is fixed on the right side of the dislocation rod and corresponding to the right through slot position, longitudinal through slots are arranged on the front and rear sides of the vertical sliding rod and at the position of the rotating lifting plate, telescopic rods are hinged on the front and rear sides of the dislocation rod and at the position of the longitudinal through slot, and the right end of the telescopic rod away from the hinge point is fixed to the left end of the rotating shaft of the rotating lifting plate.

2. A cement ball mill system with water vapor discharge and anti-blocking function according to claim 1, characterized in that: The power assembly is used to provide power for the rotation of the rotating drum. The power assembly includes a mounting block fixed on the top of the mounting plate, a motor is installed on the top of the mounting block through a motor sleeve, and a power gear is fixed to the output end of the motor; a gear ring meshing with the power gear is fixed on the side of the rotating drum and at the position corresponding to the power gear.

3. The cement ball milling system with water vapor discharge and anti-blocking function according to claim 1 is characterized in that: The scattering component includes a rotating rod that is symmetrically hinged on the side of the collecting column front and back, a mid-position spring is connected between the two rotating rods, a horizontal pushing structure is arranged at the bottom of each rotating rod, and the right ends of the two rotating rods are commonly connected with a push-receiving structure for cooperating with the track component. The push-receiving structure and the track component are cooperated to drive the rotating rod to rotate and gradually fit the inner wall of the discharge channel, and the horizontal pushing structure is used to push the material left and right, thereby realizing the scattering of the material at the discharge channel position.

4. The cement ball milling system with water vapor discharge and anti-blocking function according to claim 3 is characterized in that: The horizontal pushing structure includes a vertical groove arranged at the bottom of the rotating rod, an inner sliding rod is connected to the vertical groove through a vertical spring, a ball bearing is installed at the bottom of the inner sliding rod, outward pushing protrusions are symmetrically fixed on the left and right sides of the inner sliding rod, and horizontal sliding rods pushed by the outward pushing protrusions are symmetrically slidably connected on the left and right sides of the rotating rod, a pushing plate is fixed at the end of the horizontal sliding rod away from the rotating rod, and a horizontal spring is connected between the pushing plate and the rotating rod.

5. The cement ball mill system with water vapor discharge and anti-blocking function according to claim 3 is characterized in that: The push structure comprises a connecting rod which is rotatably mounted on the right side of the rotating rod and located at the lower side of the middle spring. One end of the two connecting rods away from the rotating rod is rotatably mounted on the right extension rod.

6. The cement ball mill system with water vapor discharge and anti-blocking function according to claim 1, characterized in that: A discharge port is fixed on the left side of the bottom of the bending collecting cylinder; the track component includes a plurality of limit rods slidably connected to the bottom of the side wall of the bending collecting cylinder and located on the right side of the discharge port, and an upper push plate is fixed on the top of all the limit rods; a horizontal through groove is provided in the middle of the vertical section of the L-shaped support column, and a vertical movable plate is connected to the bottom of the horizontal through groove through a connecting spring, the left end of the vertical movable plate is fixed to the bottom of all the limit rods, and a lifting structure is fixed to the right end of the vertical movable plate, and the upper push plate is pushed upward by the lifting structure, so that the scattering component scatters the material at the discharge channel position.

7. The cement ball mill system with water vapor discharge and anti-blocking function according to claim 6, characterized in that: The lifting structure comprises a pushed block fixed at the right end of the vertical moving plate; a horizontal frame is fixed at the bottom of the fixed block, and a pushing protrusion matching the pushed block is fixed at the bottom of the horizontal frame.

8. The cement ball mill system with water vapor discharge and anti-blocking function according to claim 1, characterized in that: The auxiliary suction component comprises a bending pipe fixed at the bottom of the dust collector, and a horizontal suction block is fixed at the left end of the bending pipe.

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