A quicklime breaking device

Abstract

The application relates to the technical field of quicklime processing, and discloses a quicklime crushing device, which comprises a crushing tank, a first tank body and a second tank body, the first tank body is connected to the upper portion of the second tank body, and the first tank body and the second tank body are provided with a communication port; an isolation assembly, which comprises a partition plate, an adjusting piece and a transposition piece, the partition plate is arranged at the communication port of the second tank body, a plurality of through holes are arranged in an array on the partition plate, the adjusting piece is in one-to-one correspondence with the through holes and moves in the corresponding through holes on the partition plate, and the transposition piece is installed on the partition plate; a limiting hammering piece is rotatable in the first tank body; a compensation assembly is located in the second tank body and comprises a moving seat, a moving hammering piece and an enclosing piece, the moving seat moves on the second tank body, the moving hammering piece rotates on the moving seat, and the enclosing piece is connected to the moving seat; and a power assembly is arranged on the second tank body and used for driving the moving seat to move. The application can reduce the crushing efficiency of quicklime.

Description

Technical Field

[0001] This application relates to the technical field of quicklime processing, and in particular to a quicklime crushing device. Background Technology

[0002] Before storage, quicklime is crushed into smaller pieces using a crushing device, making it easier to store and weigh.

[0003] A patent document with publication number CN211026546U discloses a hammer crusher, including a crushing tank. Hammers are connected to the crushing tank via a motor. A feed cylinder is fixed at the upper corner of the crushing tank, and a screening screen is installed inside the crushing tank below the hammers. In use, material is fed into the crushing tank from the feed cylinder, and the motor drives the hammers to rotate and crush the material. The crushed material exits through the mesh of the screening screen.

[0004] Regarding the aforementioned technologies, different batches of quicklime may have different models and specifications. When crushing larger-sized quicklime, more hammer blows are required compared to smaller-sized quicklime, resulting in lower crushing efficiency for larger-sized quicklime. Summary of the Invention

[0005] In order to prevent the efficiency of quicklime crushing from being reduced, this application provides a quicklime crushing device.

[0006] This application provides a quicklime crushing device, which adopts the following technical solution:

[0007] A quicklime crushing device includes a crushing tank, comprising a first tank body and a second tank body. The first tank body is connected to the upper part of the second tank body. The top of the first tank body has a feed inlet, and the bottom of the second tank body has a discharge outlet. A communication port connecting the first tank body and the second tank body is provided between them.

[0008] An isolation assembly includes a partition, adjusting members, and a shifting member. The partition is disposed at the communication port of the second tank to isolate the first tank from the second tank. Through holes are arrayed on the partition. The adjusting members correspond one-to-one with the through holes and move within the corresponding through holes on the partition. The shifting member is mounted on the partition and drives all the adjusting members to move to the center or side of the through hole. When the adjusting member is located in the center of the through hole, its opposite sides, together with the opposite inner walls of the partition at the through hole, form a first filter hole. When the adjusting member is located on the side of the through hole, the adjusting member and the inner wall of the partition at the through hole together form a second filter hole. The size of the second filter hole is larger than the size of the first filter hole.

[0009] The limiting hammer rotates within the first tank body;

[0010] The compensation component, located in the second tank, includes a movable base, a movable hammer, and an enclosing component. The movable base moves on the second tank, the movable hammer rotates on the movable base, and the enclosing component is connected to the movable base. The enclosing component encloses one side and the bottom of the movable hammer. The enclosing component has a third filter hole at a position opposite to the bottom of the movable hammer. The size of the third filter hole is the same as that of the first filter hole.

[0011] A power assembly, disposed on the second tank body, is used to drive the movable seat to move, thereby moving the compensation assembly between the connecting port and the discharge port, so that the side wall of the second tank body near the connecting port and the enclosure member together form a hammering chamber for the movable hammer to rotate, or to move the compensation assembly away from the connecting port and the discharge port.

[0012] By adopting the above technical solution, when crushing smaller quicklime, the compensation component is moved to a position away from the connecting opening, and the adjusting component is moved to the partition to form a first filter hole. This allows the quicklime to be crushed using only the limiting hammer, and the crushed quicklime, meeting the discharge standard, falls from the first filter hole into the second tank and exits from the discharge port of the second tank. When crushing larger quicklime, the compensation component is moved to a position opposite to the connecting opening, and the adjusting component is moved to the partition to form a second filter hole. This allows the quicklime, when crushed to a larger particle size in the first tank, to fall from the second filter hole into the second tank, where it is further crushed by the moving hammer until it meets the crushing standard and exits from the third filter hole. This ensures that the efficiency is not easily reduced when crushing larger quicklime.

[0013] Optionally, a counter-attack head is movable on the inner wall of the second tank near the communication port, and the second tank has a drive assembly for driving the counter-attack head to extend into the hammering chamber or to be housed in the side wall of the second tank.

[0014] By adopting the above technical solution, the impact head can collide with the quicklime carried by the moving hammer when it extends into the hammering chamber, thereby further crushing the quicklime. Furthermore, when the moving hammer is idle and the limiting hammer is in use, the impact head can be stored in the side wall of the second tank, so as not to obstruct the feeding of quicklime onto the baffle plate.

[0015] Optionally, the drive assembly includes a synchronization plate and a telescopic source. The second tank has a mounting bracket on its outer side. The synchronization plate moves on the mounting bracket and is opposite to the side of the second tank. All the impact heads are magnetically attached to the synchronization plate. The side wall of the second tank has a through hole for the impact heads to pass through. The telescopic source is mounted on the mounting bracket. The telescopic end of the telescopic source is connected to the synchronization plate to drive the synchronization plate to move closer to or away from the hammering cavity, so that the end of the impact head near the hammering cavity extends into the hammering cavity or is stored in the through hole.

[0016] By adopting the above technical solution, when the telescopic source drives the synchronous plate to move away from the second tank, the impact head is magnetically attracted and moves towards the synchronous plate, allowing it to be retracted. When the telescopic source drives the synchronous plate to move towards the second tank, the impact head is pushed by the synchronous plate and moves towards the hammering chamber, enabling it to enter the hammering chamber.

[0017] Optionally, the counter-attack head has a limiting part at one end near the synchronization plate, the limiting part being used to abut against the outer wall of the second tank body to restrict the counter-attack head from completely entering the second tank body.

[0018] By adopting the above technical solution, the limiting part can prevent the counterattack head from detaching from the synchronization plate, thereby improving the stability of the counterattack head.

[0019] Optionally, one side of the partition is rotatable in the second tank. The second tank has a rotating component for driving the partition to rotate, so that the partition can rotate to fit against the inner wall of the second tank where the counter-attack head is fitted. The counter-attack head corresponds one-to-one with the first filter hole, so that the partition can pass through the corresponding first filter hole.

[0020] By adopting the above technical solution, the counter-attack head passes through the first filter hole and is equipped with a partition to clean the first filter hole.

[0021] Optionally, the limiting hammer component includes a first rotating shaft, a first hammer head, and a first rotating source. The first rotating shaft rotates within the first tank, the first hammer head is circumferentially arrayed on the first rotating shaft, and the first rotating source is mounted on the first tank and cooperates with the first rotating shaft to drive the first rotating shaft to rotate.

[0022] Optionally, the partition is arc-shaped. When the partition separates the first tank from the second tank, the partition is coaxially arranged with the first rotating shaft. When the first rotating shaft rotates, the end of the first hammer away from the first rotating shaft abuts against the partition.

[0023] By adopting the above technical solution, the first hammer head abuts against the partition so that when the first hammer head rotates, the unfiltered quicklime on the partition is lifted up again for crushing, thereby improving the efficiency of crushing quicklime.

[0024] Optionally, the movable hammer includes a second rotating shaft, a second hammer head, and a second rotating source. The second rotating shaft rotates on the movable base, the second hammer head is distributed in a circumferential array on the second rotating shaft, and the second rotating source is mounted on the movable base and cooperates with the second rotating shaft to drive the second rotating shaft to rotate.

[0025] Optionally, the enclosure includes a side plate and a bottom plate. The side plate is opposite to the side of the movable hammer, and the bottom plate is opposite to the bottom of the movable hammer. The side plate is mounted on the movable seat, and the bottom plate is detachably connected to the side plate. The third filter hole is disposed on the bottom plate.

[0026] By adopting the above technical solution, the bottom plate and side plate are detachable, allowing the bottom plate to be removed from the side plate for cleaning.

[0027] Optionally, the inner wall of the first tank has a counter-attack member opposite to the limiting hammer member, and the counter-attack member has a pointed tip on the side near the limiting hammer member.

[0028] By adopting the above technical solution, the tip of the impact component can collide and crush the quicklime that is being thrown up, thereby improving the crushing efficiency of quicklime.

[0029] In summary, this application has the following beneficial effects:

[0030] By moving the compensation components, it is possible to use only the limiting hammer to crush small quicklime, while using both the limiting hammer and the moving hammer to crush larger quicklime. This saves energy and prevents the crushing efficiency of quicklime from being reduced. Attached Figure Description

[0031] Figure 1 This is a structural schematic diagram of an embodiment of this application;

[0032] Figure 2 This is a cross-sectional view of an embodiment of this application;

[0033] Figure 3 This is a schematic diagram of the first filter pore structure in an embodiment of this application;

[0034] Figure 4 This is a schematic diagram of the exploded structure of the partition and adjusting member in the embodiments of this application;

[0035] Figure 5This is a schematic diagram of the second filter pore structure in an embodiment of this application;

[0036] Figure 6 This is a schematic diagram of the explosion structure of the synchronization plate and the second tank in an embodiment of this application;

[0037] Figure 7 This is a schematic diagram of the structure of the synchronization plate and the counterattack head in the embodiments of this application.

[0038] Explanation of reference numerals in the attached drawings: 1. First tank; 2. Second tank; 3. Inlet; 4. Outlet; 5. Connecting port; 6. Baffle; 7. Adjusting component; 71. Adjusting strip; 72. Moving block; 8. Positioning component; 81. Synchronizing strip; 82. Gear; 83. Gear; 84. Rotating motor; 9. Through hole; 10. First filter hole; 11. Second filter hole; 12. Limiting hammer; 121. First rotating shaft; 122. First hammer head; 123. First rotating source; 13. Moving seat; 14. Moving hammer; 141. Second rotating shaft. 142. Shaft; 143. Second hammerhead; 15. Second rotation source; 16. Enclosing component; 17. Side plate; 18. Base plate; 19. Third filter hole; 10. Power assembly; 11. Guide rod; 12. Screw; 13. Power motor; 14. Hammering chamber; 15. Impact head; 26. Synchronizing plate; 27. Telescopic source; 28. Mounting bracket; 29. ​​Through hole; 20. Limiting part; 21. Rotating component; 22. Impact component; 23. Stroke groove; 24. Connecting groove; 25. Relief groove; 26. Moving hole; 37. Feed cylinder. Detailed Implementation

[0039] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0040] This application discloses a quicklime crushing device. (Refer to...) Figure 1 and Figure 2 The quicklime crushing device includes a crushing tank, an isolation component, a limiting hammer 12, a compensation component, and a power component 17. The crushing tank includes a first tank body 1 and a second tank body 2. The isolation component is disposed between the first tank body 1 and the second tank body 2. The limiting hammer 12 is installed in the first tank body 1. The compensation component is installed in the second tank body 2, and the compensation component moves on the second tank body 2 under the drive of the power component 17, so that the compensation component can move to be opposite to or away from the isolation component.

[0041] When crushing smaller quicklime, the compensation component is moved away from the isolation component. The quicklime enters the first tank 1 and is crushed by the limiting hammer 12. The crushed quicklime falls through the isolation component into the second tank 2 and is removed from the second tank 2. When crushing larger quicklime, the compensation component is moved opposite to the isolation component. The quicklime first enters the first tank 1 and is crushed by the limiting hammer 12. Then, it enters the second tank 2 through the isolation component and is further crushed by the compensation component. The crushed quicklime is then removed from the second tank 2.

[0042] Both the first tank 1 and the second tank 2 are hollow. The first tank 1 is cylindrical and forms a crushing chamber inside. The second tank 2 is square and forms a movable chamber inside. The axis of the first tank 1 extends horizontally, and the outer wall of the first tank 1 is fixed to the upper end of the second tank 2. A feed inlet 3 communicating with the crushing chamber is located at the upper middle part of the top of the first tank 1. A connecting port 5 is formed between the bottom of the first tank 1 and the top of the second tank 2, connecting the two tanks. The connecting port 5 is located directly below the first tank 1 and on one side of the upper part of the second tank 2. A discharge port 4 communicating with the movable chamber is located at the bottom of the second tank 2, directly below the connecting port 5. A compensation component moves horizontally within the movable chamber. When the compensation component is needed, it moves between the connecting port 5 and the discharge port 4; when it is not needed, it moves horizontally away from the position opposite to the connecting port 5 and the discharge port 4.

[0043] Reference Figure 1 and Figure 2 The limiting hammer component 12 includes a first rotating shaft 121, a first hammer head 122, and a first rotation source 123. The axis of the first rotating shaft 121 is parallel to the axis of the first tank 1, and the first rotating shaft 121 is rotatably connected to the first tank 1, and is located directly below the axis of the first tank 1. The first hammer heads 122 are arranged in a circumferential array along the first rotating shaft 121. There are multiple first hammer heads 122 along the axis of the first rotating shaft 121 and multiple first hammer heads 122 along the circumference of the first rotating shaft 121. Each first hammer head 122 has the same structure and extends radially along the first rotating shaft 121. The end of the first hammer head 122 away from the first rotating shaft 121 is in the shape of an arc coaxial with the first rotating shaft 121, and the distance from the end of the first hammer head 122 away from the first rotating shaft 121 to the axis of the first rotating shaft 121 is less than the radius of the inner wall of the first tank 1.

[0044] The first rotation source 123 is a motor. The first rotation source 123 is installed on the outer wall of the first tank 1. The output end of the first rotation source 123 is coaxially connected to the first rotating shaft 121 to drive the first rotating shaft 121 to rotate, thereby driving the first hammer head 122 to rotate around the axis of the first rotating shaft 121.

[0045] Reference Figure 1 and Figure 2 The isolation assembly includes a partition 6, an adjusting component 7, and a shifting component 8. The partition 6 is arc-shaped, with one side rotating relative to the top of the second tank 2 and the connecting port 5. The second tank 2 is equipped with a rotating component 25 for driving the partition 6 to rotate. The rotating component 25 is a motor installed on the outer wall of the second tank 2, and its output end is connected to the rotating side of the partition 6 to drive the partition 6 to rotate to either the first state or the second state. When the partition 6 rotates to the first state, the partition 6 is coaxially arranged with the first rotating shaft 121, and the partition 6 closes the connecting port 5. The material in the first tank 1 needs to pass through the partition 6 to reach the second tank 2. When the partition 6 rotates to the second state, the partition 6 rotates downward relative to the first state. At this time, the partition 6 opens the connecting port 5, and the partition 6 fits against the inner wall of the second tank 2 near the connecting port 5, that is, the inner wall of the second tank 2 near the connecting port 5 is arc-shaped.

[0046] Reference Figure 2 and Figure 3 The partition 6 has arrayed through holes 9, which are square in shape. Two rows of through holes 9 are arranged along the axial direction of the partition 6, and multiple columns of through holes 9 are arranged along the circumference of the partition 6. Combined with... Figure 4 Each adjusting element 7 corresponds to a through hole 9. Each adjusting element 7 includes an adjusting strip 71 and a moving block 72. The adjusting strip 71 slides circumferentially along the partition 6 in the corresponding through hole 9, and the length direction of the adjusting strip 71 is parallel to the axis of the partition 6. The moving block 72 is fixed to one end of the adjusting strip 71 near the middle of the partition 6. The partition 6 has a travel groove 27 in the inner wall of the through hole 9 for the moving block 72 to slide, so that the adjusting strip 71 moves and drives the moving block 72 to move together. The shifting element 8 cooperates with all the moving blocks 72 to simultaneously drive all the moving blocks 72 to slide, so that all the adjusting strips 71 move synchronously in the through hole 9 to the middle of the through hole 9 or abut against the inner wall of one side of the through hole 9, and the upper and lower surfaces of the adjusting strip 71 are flush with the upper and lower surfaces of the partition 6, respectively.

[0047] Reference Figure 3 and Figure 5 When the adjusting strip 71 is located in the middle of the through hole 9, the through hole 9 is divided into two first filter holes 10 with the same pore size by the adjusting strip 71. The two first filter holes 10 are respectively formed between the inner walls of the adjusting strip 71 and the inner walls of the through hole 9 on opposite sides. When the adjusting strip 71 abuts against the inner wall of one side of the through hole 9, the adjusting strip 71 and the inner wall of the through hole 9 together form a second filter hole 11, the size of which is twice that of the first filter hole 10.

[0048] Reference Figure 2 and Figure 4 The shifting component 8 includes a synchronizing bar 81, teeth 82, a gear 83, and a rotating motor 84. The synchronizing bar 81 is arc-shaped and coaxial with the partition 6. The synchronizing bar 81 slides coaxially with the partition 6 along its circumference. The synchronizing bar 81 is located between two rows of through holes 9 in the partition 6. All moving blocks 72 are fixedly connected to the synchronizing bar 81. The teeth 82 are fixed circumferentially to one end of the bottom of the synchronizing bar 81. A connecting groove 28 is provided on the bottom surface of the partition 6 to expose the gear 83. The rotating motor 84 is a motor capable of forward and reverse rotation. The rotating motor 84 is mounted on the bottom surface of the partition 6. The gear 83 is coaxially fixed to the output end of the rotating motor 84. The axis of the gear 83 is parallel to the axis of the synchronizing bar 81, and the gear 83 enters the connecting groove 28 to mesh with the teeth 82. When the rotating motor 84 drives the gear 83 to rotate, the teeth 82 meshing with the gear 83 drive the synchronizing bar 81 to move circumferentially along the partition 6, thereby causing the adjusting bar 71 to slide circumferentially along the partition 6. The inner wall of the second tank 2 has a clearance groove 29 to allow the rotating motor 84 and the gear 83 to move. When the partition 6 rotates to the second state and fits against the inner wall of the second tank 2, the motor and the gear 83 enter the clearance groove 29.

[0049] When crushing smaller-sized quicklime, the compensation component is moved away from the connecting port 5, the partition 6 is rotated to the first state, and the adjusting strip 71 is moved to the middle of the through hole 9. The first hammer 122 is used to hammer the quicklime, and the crushed quicklime falls from the first filter hole 10 into the second tank 2 and is discharged from the discharge port 4 of the second tank 2. When crushing larger-sized quicklime, the compensation component is moved to be opposite to the connecting port 5, the partition 6 is rotated to the first state, the adjusting strip 71 is moved to the side of the through hole 9, and after the first hammer 122 hammers the quicklime, the crushed quicklime falls from the second filter hole 11 into the second tank 2, is hammered again by the compensation component, and then falls from the compensation component into the discharge port 4 for discharge. In addition, when crushing smaller-sized quicklime, the efficiency can be improved by rotating the partition 6 to the second state and moving the compensation component to be opposite to the connecting port 5, so that the quicklime passes through the hammer of the first hammer 122 and the compensation component in sequence.

[0050] Reference Figure 2 The compensation assembly includes a movable base 13, a movable hammer 14, and an enclosure 15. The movable base 13 is located on both sides of the second tank 2, opposite to the axis of the first tank 1. The movable base 13 connects both the movable hammer 14 and the enclosure 15, and the two movable bases 13 slide horizontally on opposite sides of the second tank 2. The sliding of the movable base 13 on the second tank 2 causes the movable hammer 14 and the enclosure 15 to move between the connecting port 5 and the discharge port 4, or to move the movable hammer 14 and the enclosure 15 away from the connecting port 5 and the discharge port 4.

[0051] Specifically, the movable hammer 14 includes a second rotating shaft 141, a second hammer head 142, and a second rotation source 143. The second rotating shaft 141 is parallel to the first rotating shaft 121, and its two ends are rotatably connected to two movable seats 13. Multiple second hammer heads 142 are arranged in a circumferential array along the second rotating shaft 141, with multiple second hammer heads 142 along both the axial and circumferential directions of the shaft. Each second hammer head 142 has the same structure and extends radially along the second rotating shaft 141. The size of the second hammer head 142 is smaller than that of the first hammer head 122. The end of the second hammer head 142 away from the second rotating shaft 141 is an arc shape coaxial with the second rotating shaft 141. The second rotation source 143 is a motor. The second rotation source 143 is mounted on a movable base 13. The output end of the second rotation source 143 is coaxially connected to the second rotating shaft 141 to drive the second rotating shaft 141 to rotate, thereby driving the second hammer head 142 to rotate and hammer the quicklime.

[0052] The enclosure 15 includes a side plate 151 and a bottom plate 152. The side plate 151 is arc-shaped, and its axis is parallel to the axis of the second rotating shaft 141. The opposite ends of the side plate 151 are fixed to two movable seats 13, and the side plate 151 is opposite to the side of the movable hammer 14. The axis of the second rotating shaft 141 is located directly below the axis of the side plate 151, and the second hammer head 142 does not interfere with the side plate 151 when rotating. One side of the bottom plate 152 is detachably connected to the side plate 151 by bolts. The middle of the bottom plate 152 is arc-shaped, and the bottom plate 152 extends upward at an angle to the opposite sides. The bottom plate 152 has an array of third filter holes 16, the size of which is equivalent to the size of the first filter holes 10.

[0053] When the base plate 152 is connected to the side plate 151, the bottom of the base plate 152 is opposite to the bottom of the movable hammer 14, and the arc segment in the middle of the base plate 152 is coaxially arranged with the second rotating shaft 141. When the second hammer head 142 rotates, it abuts against the arc segment in the middle of the base plate 152, so that the quicklime that has fallen on the base plate 152 can be lifted up again for hammering. When the movable seat 13 drives the second rotating shaft 141 to move to be opposite to the connecting port 5 and the discharge port 4, the second rotating shaft 141 is located directly below the first rotating shaft 121. The side of the base plate 152 away from the side plate 151 abuts against the inner side wall of the second tank 2 near the connecting port 5, so that the base plate 152, the side plate 151 and the inner side wall of the second tank 2 together form a hammering chamber 18 opposite to the connecting port 5. The quicklime that falls into the second tank 2 is crushed by the second hammer head 142 in the crushing chamber and then falls out of the third filter hole 16. Furthermore, the bottom plate 152 can be removed from the discharge port 4 when it separates from the side plate 151.

[0054] Reference Figure 1 and Figure 3 The power assembly 17 cooperates with the movable seat 13 to drive the movable seat 13 to move. The power assembly 17 includes a guide rod 171, a screw 172, and a power motor 173. The second tank body 2 has horizontally extending movable holes 30 on its opposite side walls along the axis of the second rotating shaft 141. The guide rod 171 is fixed in the movable hole 30 on one side of the second tank body 2, and the screw 172 rotates in the movable hole 30 on the other side of the second tank body 2. The power motor 173 is installed in the second tank body 2 and coaxially cooperates with the screw 172 to drive the screw 172 to rotate. The axes of the guide rod 171 and the screw 172 are parallel to each other and are both perpendicular to the axis of the second rotating shaft 141 in the horizontal direction. The movable seats 13 on opposite sides of the side plate 151 slide in the two movable holes 30 respectively, and one of the movable seats 13 is slidably sleeved on the outer wall of the guide rod 171, and the other movable seat 13 is threadedly sleeved on the outer wall of the screw 172, so that when the power motor 173 drives the screw 172 to rotate, the movable seat 13 drives the second rotating shaft 141 and the side plate 151 to move horizontally in the second tank 2.

[0055] Reference Figure 2 Furthermore, impact members 26 are fixed to the inner wall of the first tank 1 and the side plate 151 facing the second hammer 142. The impact members 26 are elongated strips extending in a direction parallel to the axis of the first rotating shaft 121, and the side of the impact members 26 facing the first rotating shaft 121 and the second rotating shaft 141 has a pointed tip, so that when the first hammer 122 and the second hammer 142 lift the quicklime, the quicklime hits the pointed tip of the impact member 26 to further crush the quicklime.

[0056] Reference Figure 2 and Figure 5 A striking head 19 is mounted on the side wall of the second tank 2 near the connecting port 5. The striking head 19 is used for impact crushing of quicklime. The side wall of the second tank 2 has perforations 23 for moving the striking head 19, with each perforation corresponding to a striking head 19. The striking head 19 moves radially along the arc-shaped side wall. The second tank 2 has a drive assembly for moving the striking head 19, allowing it to move until one end of the striking head 19 facing the second hammer head 142 is housed in the perforation 23 or extends into the second tank 2. When the second hammer head is away from the connecting port 5 and idle, the striking head 19 is housed in the perforation 23 to prevent it from obstructing the flow of quicklime onto the partition 6. When the second hammer head is in use, the striking head 19 is moved into the second tank 2 so that it can impact the quicklime.

[0057] The number and position of the impact heads 19 correspond one-to-one with the first filter holes 10. When the partition plate 6 is rotated to the second state, the impact heads 19 are moved into the second tank 2. The impact heads 19 can pass through the corresponding first filter holes 10, pass through the partition plate 6, and enter the second tank 2, so that the impact heads 19 clean the first filter holes 10.

[0058] Reference Figure 2 and Figure 5 Specifically, the drive assembly includes a synchronization plate 20 and a telescopic source 21. A mounting bracket 22 is detachably mounted on the outer wall of the second tank 2 by bolts. The telescopic source 21 is a cylinder, and its base is fixedly mounted on the mounting bracket 22. The telescopic end of the telescopic source 21 faces the second tank 2 and is fixed to the synchronization plate 20. The axial direction of the telescopic end of the telescopic source 21 is perpendicular to the axial direction of the second rotating shaft 141 along the horizontal direction.

[0059] Reference Figure 5 and Figure 6 The synchronizing plate 20 is an arc-shaped plate with an inner diameter consistent with the outer diameter of the arc-shaped side wall of the second tank 2. The counterattack head 19 is a long strip parallel to the axis of the second rotating shaft 141. The side of the counterattack head 19 away from the second rotating shaft 141 is magnetically attracted to the synchronizing plate 20, and the side of the counterattack head 19 near the second rotating shaft 141 has a V-shaped structure with the tip facing the second rotating shaft 141. When the telescopic source 21 retracts, the side of the counterattack head 19 near the second rotating shaft 141 retracts into the corresponding perforation 23. When the telescopic source 21 extends, the synchronizing plate 20 drives the counterattack head 19 to move into the second tank 2. A limiting part 24 is fixed to the outer wall of the end of the counterattack head 19 near the synchronizing plate 20. The limiting part 24 is block-shaped and cannot pass through the perforation 23 to prevent the counterattack head 19 from detaching from the synchronizing plate 20 and falling into the second tank 2.

[0060] Reference Figure 1 and Figure 2 In addition, the first tank 1 is fixed with a feed cylinder 31 that communicates with the feed inlet 3, so that the material is not easily thrown out of the feed inlet 3.

[0061] The implementation principle of the quicklime crushing device in this application embodiment is as follows: When crushing smaller-sized quicklime, the compensation component is moved away from the connecting port 5, and the adjusting strip 71 is moved to the middle of the through hole 9, so that after the first hammer 122 crushes the quicklime, the quicklime is discharged through the first filter hole 10, the second tank 2, and the discharge port 4 in sequence. When crushing larger-sized quicklime, the compensation component is moved to be opposite to the connecting port 5, and the adjusting strip 71 is moved to the side of the through hole 9, so that after the first hammer 122 crushes the quicklime, the quicklime enters the second tank 2 through the second filter hole 11 and is crushed again by the second hammer 142. The crushed quicklime is discharged through the third filter hole 16 and the discharge port 4 in sequence.

[0062] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A quicklime crushing device, characterized in that, include: The crushing tank includes a first tank body and a second tank body. The first tank body is connected to the upper part of the second tank body. The top of the first tank body has a feed inlet, and the bottom of the second tank body has a discharge outlet. A communication port connecting the first tank body and the second tank body is provided between them. An isolation assembly includes a partition, adjusting members, and a shifting member. The partition is disposed at the communication port of the second tank to isolate the first tank from the second tank. Through holes are arrayed on the partition. The adjusting members correspond one-to-one with the through holes and move within the corresponding through holes on the partition. The shifting member is mounted on the partition and drives all the adjusting members to move to the center or side of the through hole. When the adjusting member is located in the center of the through hole, its opposite sides, together with the opposite inner walls of the partition at the through hole, form a first filter hole. When the adjusting member is located on the side of the through hole, the adjusting member and the inner wall of the partition at the through hole together form a second filter hole. The size of the second filter hole is larger than the size of the first filter hole. The limiting hammer rotates within the first tank body; The compensation component, located in the second tank, includes a movable base, a movable hammer, and an enclosing component. The movable base moves on the second tank, the movable hammer rotates on the movable base, and the enclosing component is connected to the movable base. The enclosing component encloses one side and the bottom of the movable hammer. The enclosing component has a third filter hole at a position opposite to the bottom of the movable hammer. The size of the third filter hole is equivalent to that of the first filter hole. A power assembly, disposed on the second tank body, is used to drive the movable seat to move, so that the compensation assembly moves between the connecting port and the discharge port, thereby forming a hammering cavity for the movable hammer to rotate with the side wall of the second tank body near the connecting port and the enclosure member, or moving the compensation assembly away from the connecting port and the discharge port. A counter-attack head is movable on the inner wall of the second tank near the communication port, and the second tank has a drive assembly for driving the counter-attack head to extend into the hammering chamber or to be housed in the side wall of the second tank. The partition plate is rotated in the second tank on one side. The second tank has a rotating component for driving the partition plate to rotate so that the partition plate can rotate to fit against the inner wall of the second tank where the counter-attack head is fitted. The counter-attack head corresponds one-to-one with the first filter hole so that the partition plate can pass through the corresponding first filter hole.

2. The quicklime crushing device according to claim 1, characterized in that: The drive assembly includes a synchronization plate and a telescopic source. The second tank has a mounting bracket on its outer side. The synchronization plate moves on the mounting bracket and is opposite to the side of the second tank. All the impact heads are magnetically attached to the synchronization plate. The side wall of the second tank has a through hole for the impact heads to pass through. The telescopic source is mounted on the mounting bracket. The telescopic end of the telescopic source is connected to the synchronization plate to drive the synchronization plate to move closer to or away from the hammering cavity, so that the end of the impact head near the hammering cavity extends into the hammering cavity or is stored in the through hole.

3. The quicklime crushing device according to claim 2, characterized in that: The counter-attack head has a limiting part at one end near the synchronization plate. The limiting part is used to abut against the outer wall of the second tank to prevent the counter-attack head from completely entering the second tank.

4. The quicklime crushing device according to claim 1, characterized in that: The limiting hammer component includes a first rotating shaft, a first hammer head, and a first rotating source. The first rotating shaft rotates within the first tank. The first hammer head is arranged in a circumferential array on the first rotating shaft. The first rotating source is mounted on the first tank and cooperates with the first rotating shaft to drive the first rotating shaft to rotate.

5. A quicklime crushing device according to claim 4, characterized in that: The partition is arc-shaped. When the partition separates the first tank and the second tank, the partition is coaxial with the first rotating shaft. When the first rotating shaft rotates, the end of the first hammer away from the first rotating shaft abuts against the partition.

6. The quicklime crushing device according to claim 1, characterized in that: The movable hammer includes a second rotating shaft, a second hammer head, and a second rotation source. The second rotating shaft rotates on the movable base, the second hammer head is distributed in a circumferential array on the second rotating shaft, and the second rotation source is mounted on the movable base and cooperates with the second rotating shaft to drive the second rotating shaft to rotate.

7. A quicklime crushing device according to claim 6, characterized in that: The enclosure includes a side plate and a bottom plate. The side plate is opposite to the side of the movable hammer, and the bottom plate is opposite to the bottom of the movable hammer. The side plate is mounted on the movable base, and the bottom plate is detachably connected to the side plate. The third filter hole is disposed on the bottom plate.

8. The quicklime crushing device according to claim 1, characterized in that: The inner wall of the first tank has a counter-attack member opposite to the limiting hammer member, and the counter-attack member has a pointed tip on the side near the limiting hammer member.

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