Material crushing device

Abstract

The utility model relates to the technical field of crushing devices, and discloses a material crushing device which comprises a first treatment bin, one side of the upper portion of the first treatment bin is fixedly connected with a first mounting plate, the inner side of the first mounting plate is fixedly connected with a first motor, and the output end of the lower portion of the first motor is fixedly connected with a rotating shaft. And the lower end of the rotating shaft is movably sleeved with a first treatment bin, and a second treatment bin is fixedly connected to the lower portion of the first treatment bin. According to the material crushing device, through the arrangement of the first motor and the second motor, multi-stage crushing is facilitated, the crushing efficiency is improved, the crushing capacity is improved, through the arrangement of a sealing plate, the interior of the crushing device is conveniently cleaned, the interior of the crushing device is prevented from being blocked, and through the arrangement of a mounting box, the material crushing device is convenient to clean. And harmful gas and volatile matters generated by crushing can be conveniently absorbed and treated, and the pollution of crushing to the environment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing devices, in particular to a material crushing device. Background Art

[0002] At present, there are large pieces of tar residue mixed in the tar and ammonia water mixture in the coking plant, which is easy to cause the squeezing pump to block the hole, seriously affecting the normal operation of the squeezing pump. The original large pieces of tar residue that have accumulated need to be cleaned manually. How to effectively crush and remove large pieces of tar residue has important application value for improving the fluidity and efficiency of the entire system in the coking plant.

[0003] Tar residue crushing devices usually use extrusion and cutting methods to crush tar residue. When crushing tar residue, a single crushing may cause the tar residue to be not crushed thoroughly enough. The existing crushing devices are not convenient for multi-stage crushing, which affects the work efficiency. Tar residue often has adsorption properties and is easily adsorbed on the crushing device, causing the crushing device to be blocked. The existing crushing device is not convenient for cleaning the inside and is prone to blockage. Tar residue may produce some harmful gases or volatiles when crushing, and direct discharge may easily cause environmental pollution. Therefore, a material crushing device is proposed. Utility Model Content

[0004] The main purpose of the utility model is to provide a material crushing device, which solves the problems that when tar residue is crushed, a single crushing easily makes the tar residue not crushed thoroughly enough, the existing crushing device is not convenient for multi-stage crushing, which affects the work efficiency, the tar residue often has adsorption properties and is easily adsorbed on the crushing device, causing the crushing device to be blocked, the existing crushing device is not convenient for cleaning the inside and is easy to be blocked, and the tar residue may produce some harmful gases or volatiles when crushing, and direct discharge is easy to cause environmental pollution.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A material crushing device comprises a first processing bin, a first mounting plate is fixedly connected to one side above the first processing bin, a first motor is fixedly connected to the inner side of the first mounting plate, a rotating shaft is fixedly connected to the lower output end of the first motor, the lower end of the rotating shaft is movably sleeved in the first processing bin, a second processing bin is fixedly connected to the lower side of the first processing bin, the lower end of the rotating shaft is movably arranged in the second processing bin, a plurality of first cutting blades are equidistantly arranged and fixedly connected to the circumferential outer surface of the rotating shaft, a plurality of second cutting blades are equidistantly arranged and fixedly connected to the inner wall of the second processing bin, a fourth processing bin is fixedly connected to the lower side of the second processing bin, a second mounting plate is fixedly connected to the outer side of the fourth processing bin, a second motor is fixedly connected to the inner side of the second mounting plate, a first crushing roller is fixedly connected to one side output end of the second motor, and the first crushing roller is movably sleeved in the fourth processing bin, one end of the first crushing roller is fixedly connected to a first gear, a second gear is toothed on one side of the first gear, a second crushing roller is fixedly connected to the inner side of the second gear, and the second crushing roller is movably sleeved in the fourth processing bin.

[0007] Furthermore, a feed pipe is fixedly connected to one side of the first processing bin, and a water inlet valve is fixedly connected to the other side of the first processing bin.

[0008] Furthermore, installation grooves are provided on the upper sides of both sides of the first processing chamber, installation boxes are movably provided in the two installation grooves, and the two installation boxes are mirror-set, activated carbon is movably installed inside the two installation boxes, and installation brackets are fixedly connected to the outer sides of the two installation boxes, the two sides of the two installation brackets are abutted against each other, connecting holes are provided on both sides of the two installation brackets, two adjacent connecting holes are grouped, and fixing bolts are threadedly connected in the two groups of connecting holes.

[0009] Furthermore, a connecting pipe is fixedly connected to the bottom of the fourth processing bin, a third processing bin is fixedly connected to the bottom of the connecting pipe, a drainage pipe is fixedly connected to one side of the third processing bin, a discharge pipe is fixedly connected to the bottom of the third processing bin, and support brackets are fixedly connected to both sides of the third processing bin.

[0010] Furthermore, a connecting bracket is fixedly connected to one side of the third processing bin, a spring is fixedly connected to the outer side of the connecting bracket, a pull plate is fixedly connected to the outer side of the spring, a fixing rod is fixedly connected to the inner side of the pull plate, the connecting bracket is movably sleeved on the outer side of the fixing rod, a mounting hole is provided on one side of the third processing bin, a connecting rod is movably arranged in the mounting hole, a rotating plate is fixedly connected to the outer side of the connecting rod at one end of the outer side, a plurality of fixing holes are equidistantly provided on the outer side of the rotating plate, one end of the fixing rod is movably installed in an adjacent fixing hole, a connecting plate is fixedly connected to the inner end of the connecting rod, a sealing plate is fixedly connected to the inner side of the connecting plate, and the external placement of the sealing plate corresponds to the drain pipe.

[0011] Furthermore, a control panel is fixedly connected to one side of the fourth processing chamber, and the control panel is electrically connected to the first motor and the second motor.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model facilitates multi-stage crushing, increases crushing efficiency, and improves crushing capacity by setting a first motor and a second motor. The first motor is started through the control panel, and the first motor drives the first cutting blade to rotate through the rotating shaft. The rotating first cutting blade and the second cutting blade work together to crush the tar residue entering the second processing bin. After the tar residue crushed by the first cutting blade and the second cutting blade enters the fourth processing bin, the second motor is started through the control panel, and the second motor drives the first crushing roller to rotate. The first crushing roller drives the second crushing roller to rotate through the first gear and the second gear. The first crushing roller and the second crushing roller jointly squeeze and crush the tar residue. Through such a configuration, multi-stage crushing is convenient, the crushing efficiency is increased, and the crushing capacity is improved.

[0014] 2. The utility model provides a sealing plate, which facilitates cleaning of the interior of the crushing device and prevents blockage in the crushing device. The pull plate is pulled, and the pull plate drives the spring to stretch. The pull plate drives the fixing rod to no longer be sleeved in the fixing hole. The rotating plate is rotated, and the rotating plate drives the sealing plate to rotate through the connecting rod and the connecting plate until the position of the sealing plate is rotated to be aligned with the discharge pipe. At this time, cleaning liquid is added through the water inlet valve, and the cleaning liquid is discharged from the drain pipe through the first processing chamber, the second processing chamber, the fourth processing chamber, the connecting pipe and the third processing chamber. The cleaning liquid cleans the inside of the crushing device. Through such a setting, it is convenient to clean the inside of the crushing device and prevent blockage in the crushing device.

[0015] 3. The utility model provides an installation box, which facilitates the absorption and treatment of harmful gases and volatiles generated by crushing, thereby reducing the pollution of the environment caused by crushing. The harmful gases and volatiles generated by crushing are absorbed by activated carbon. The fixing bolts are removed, and the installation bracket is pulled. The installation bracket takes out the installation box through the installation groove, and the activated carbon can be disassembled and installed in the installation box. Through such a setting, it is convenient to absorb and treat the harmful gases and volatiles generated by crushing, thereby reducing the pollution of the environment caused by crushing.

[0016] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a material crushing device of the utility model from a first angle.

[0018] Figure 2 This is a schematic diagram of the overall structure of a material crushing device of the utility model from a second angle.

[0019] Figure 3 It is a partial structural schematic diagram of the internal section of the first processing bin of a material crushing device of the utility model.

[0020] Figure 4 It is a partial structural schematic diagram of a first cutting blade of a material crushing device of the utility model.

[0021] Figure 5 It is a partial structural schematic diagram of a second cutting blade of a material crushing device of the utility model.

[0022] Figure 6 It is a partial structural schematic diagram of the third processing bin of a material crushing device of the utility model.

[0023] Figure 7 It is a partial structural schematic diagram of the first crushing roller of a material crushing device of the utility model.

[0024] Figure 8 It is a partial structural schematic diagram of a sealing plate of a material crushing device of the utility model.

[0025] Fig. 9 It is a partial structural schematic diagram of an installation box of a material crushing device of the utility model.

[0026] In the figure: 1. feed pipe; 2. first processing chamber; 3. water inlet valve; 4. installation box; 5. activated carbon; 6. installation bracket; 7. first motor; 8. rotating shaft; 9. first cutting blade; 10. second processing chamber; 11. second cutting blade; 12. fourth processing chamber; 13. second motor; 14. first crushing roller; 15. first gear; 16. second gear; 17. second crushing roller; 18. control panel; 19. third processing chamber; 20. drain pipe; 21. discharge pipe; 22. spring; 23. rotating plate; 24. sealing plate. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1-Figure 7 As shown, a material crushing device includes a first processing bin 2, a first mounting plate is fixedly connected to one side above the first processing bin 2, a first motor 7 is fixedly connected to the inner side of the first mounting plate, a rotating shaft 8 is fixedly connected to the lower output end of the first motor 7, the lower end of the rotating shaft 8 is movably sleeved in the first processing bin 2, a second processing bin 10 is fixedly connected to the lower side of the first processing bin 2, the lower end of the rotating shaft 8 is movably arranged in the second processing bin 10, a plurality of first cutting blades 9 are equidistantly arranged and fixedly connected to the circumferential outer surface of the rotating shaft 8, a plurality of second cutting blades 11 are equidistantly arranged and fixedly connected to the inner wall of the second processing bin 10, a fourth processing bin 12 is fixedly connected to the lower side of the second processing bin 10, a second mounting plate is fixedly connected to the outer side of the fourth processing bin 12, a second motor 13 is fixedly connected to the inner side of the second mounting plate, a first crushing roller 14 is fixedly connected to one side output end of the second motor 13, and the first crushing roller 14 is movably sleeved in the fourth processing bin 12, one end of the first crushing roller 14 A first gear 15 is fixedly connected, one side of the first gear 15 is toothed with a second gear 16, the inner side of the second gear 16 is fixedly connected with a second crushing roller 17, and the second crushing roller 17 is movably sleeved in the fourth processing bin 12. Through such an arrangement, the first motor 7 is started through the control panel 18, and the first motor 7 drives the first cutting blade 9 to rotate through the rotating shaft 8. The rotating first cutting blade 9 and the second cutting blade 11 work together to crush the tar residue entering the second processing bin 10. After the tar residue crushed by the first cutting blade 9 and the second cutting blade 11 enters the fourth processing bin 12, the second motor 13 is started through the control panel 18, and the second motor 13 drives the first crushing roller 14 to rotate. The first crushing roller 14 drives the second crushing roller 17 to rotate through the first gear 15 and the second gear 16. The first crushing roller 14 and the second crushing roller 17 jointly squeeze and crush the tar residue. Through such an arrangement, multi-stage crushing is convenient, the crushing efficiency is increased, and the crushing capacity is improved.

[0029] like Figure 1-Figure 3 , Figure 6 As shown, a feed pipe 1 is fixedly connected to one side of the first processing bin 2, and a water inlet valve 3 is fixedly connected to the other side of the first processing bin 2. Through such an arrangement, tar residue to be crushed can be added from the feed pipe 1.

[0030] like Figure 1-Figure 3 , Fig. 9 As shown, installation grooves are provided on the upper sides of the two sides of the first processing chamber 2, and installation boxes 4 are movably provided in the two installation grooves, and the two installation boxes 4 are mirror-set, activated carbon 5 is movably installed inside the two installation boxes 4, and installation brackets 6 are fixedly connected to the outer sides of the two installation boxes 4, and the two sides of the two installation brackets 6 are abutted against each other, and connecting holes are provided on both sides of the two installation brackets 6, and two adjacent connecting holes are a group, and fixing bolts are threadedly connected in the two groups of connecting holes. Through such an arrangement, harmful gases and volatiles generated by crushing are absorbed by the activated carbon 5, and the fixing bolts are removed, and the installation bracket 6 is pulled, and the installation bracket 6 takes out the installation box 4 through the installation groove, and the activated carbon 5 can be disassembled and assembled in the installation box 4. Through such an arrangement, it is convenient to absorb and process the harmful gases and volatiles generated by crushing, and the pollution of the environment by crushing is reduced.

[0031] like Figure 1-Figure 3 , Figure 6 , Figure 8 As shown, a connecting pipe is fixedly connected to the bottom of the fourth processing chamber 12, a third processing chamber 19 is fixedly connected to the bottom of the connecting pipe, a drainage pipe 20 is fixedly connected to one side of the third processing chamber 19, a discharge pipe 21 is fixedly connected to the bottom of the third processing chamber 19, and supporting brackets are fixedly connected to both sides of the third processing chamber 19. Through such an arrangement, the shape of the third processing chamber 19 is cylindrical, and the drainage pipe 20 and the discharge pipe 21 are both arranged on the circumferential surface of the third processing chamber 19.

[0032] like Figure 1-Figure 3 , Figure 6 , Figure 8As shown, a connecting bracket is fixedly connected to one side of the third processing chamber 19, a spring 22 is fixedly connected to the outer side of the connecting bracket, a pull plate is fixedly connected to the outer side of the spring 22, a fixing rod is fixedly connected to the inner side of the pulling plate, the connecting bracket is movably sleeved on the outer side of the fixing rod, a mounting hole is provided on one side of the third processing chamber 19, a connecting rod is movably arranged in the mounting hole, a rotating plate 23 is fixedly connected to one end of the outer side of the connecting rod, a plurality of fixing holes are equidistantly provided on the outer side of the rotating plate 23, one end of the fixing rod is movably installed in an adjacent fixing hole, a connecting plate is fixedly connected to one end of the inner side of the connecting rod, a sealing plate 24 is fixedly connected to the inner side of the connecting plate, and the sealing plate 24 is externally arranged with the sealing plate 24. The drain pipe 20 corresponds to the drain pipe 20. Through such a setting, the pull plate is pulled, and the pull plate drives the spring 22 to stretch. The pull plate drives the fixing rod to no longer be sleeved in the fixing hole, and the rotating plate 23 is rotated. The rotating plate 23 drives the sealing plate 24 to rotate through the connecting rod and the connecting plate until the position of the sealing plate 24 is rotated to be aligned with the discharge pipe 21. At this time, the cleaning liquid is added through the water inlet valve 3, and the cleaning liquid passes through the first processing chamber 2, the second processing chamber 10, the fourth processing chamber 12, the connecting pipe and the third processing chamber 19 and is discharged from the drain pipe 20. The cleaning liquid cleans the inside of the crushing device. Through such a setting, it is convenient to clean the inside of the crushing device and prevent the inside of the crushing device from being blocked.

[0033] The shape of the sealing plate 24 fits the inner wall of the third processing bin 19. When the position of the sealing plate 24 corresponds to the drain pipe 20, the drain pipe 20 can be sealed to prevent the material in the third processing bin 19 from being discharged from the drain pipe 20. Similarly, when the position of the sealing plate 24 corresponds to the discharge pipe 21, the discharge pipe 21 can be sealed.

[0034] like Figure 1-Figure 3 As shown, a control panel 18 is fixedly connected to one side of the fourth processing chamber 12 , and the control panel 18 is electrically connected to the first motor 7 and the second motor 13 . Through such a configuration, the control panel 18 can control the first motor 7 and the second motor 13 .

[0035] It should be noted that when in use, the support bracket is fixed on a horizontal plane, an external power supply is connected through the control panel 18, the feed pipe 1 is connected to the external feed pipe, the discharge pipe 21 is connected to the external discharge pipe, and the first motor 7 is started through the control panel 18. The first motor 7 drives the first cutting blade 9 to rotate through the rotating shaft 8. The rotating first cutting blade 9 and the second cutting blade 11 work together to crush the tar residue entering the second processing bin 10. After the tar residue crushed by the first cutting blade 9 and the second cutting blade 11 enters the fourth processing bin 12, the second motor 13 is started through the control panel 18. The second motor 13 drives the first crushing roller 14 to rotate. The first crushing roller 14 drives the second crushing roller 17 to rotate through the first gear 15 and the second gear 16. The first crushing roller 14 and the second crushing roller 17 jointly squeeze and crush the tar residue. The tar residue after secondary crushing is discharged through the connecting pipe, the third processing bin 19 and the discharge pipe 21. The harmful gases and volatiles generated by the crushing are absorbed by the activated carbon 5.

[0036] When it is necessary to clean the inside of the crushing device, pull the pull plate, the pull plate drives the spring 22 to stretch, the pull plate drives the fixing rod to no longer be connected to the fixing hole, rotate the rotating plate 23, and the rotating plate 23 drives the sealing plate 24 to rotate through the connecting rod and the connecting plate until the position of the sealing plate 24 is rotated to be aligned with the discharge pipe 21, release the pull plate, the spring 22 contracts and drives the fixing rod to be inserted into the adjacent fixing hole through the pull plate, at this time, add cleaning liquid through the water inlet valve 3, the cleaning liquid passes through the first processing chamber 2, the second processing chamber 10, the fourth processing chamber 12, the connecting pipe and the third processing chamber 19 and is discharged from the drain pipe 20, the cleaning liquid cleans the inside of the crushing device, and after cleaning, reverse the operation to continue crushing.

[0037] When the activated carbon 5 needs to be replaced, the fixing bolts are removed, the mounting bracket 6 is pulled, and the mounting bracket 6 is taken out of the mounting box 4 through the mounting groove, and the activated carbon 5 can be disassembled and installed in the mounting box 4.

[0038] The utility model relates to the technical field of crushing devices, and provides a material crushing device, which solves the problems that when tar residue is crushed, a single crushing easily causes the tar residue to be not crushed thoroughly enough, the existing crushing device is not convenient for multi-stage crushing, which affects the work efficiency, the tar residue often has adsorption properties and is easily adsorbed on the crushing device, causing the crushing device to be blocked, the existing crushing device is not convenient for cleaning the inside and is easily blocked, and the tar residue may produce some harmful gases or volatiles when crushing, and direct discharge is easy to cause environmental pollution. The utility model is more practical.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A material crushing device, comprising a first processing chamber (2), characterized in that: A first mounting plate is fixedly connected to one side above the first processing chamber (2), a first motor (7) is fixedly connected to the inner side of the first mounting plate, a rotating shaft (8) is fixedly connected to the lower output end of the first motor (7), the lower end of the rotating shaft (8) is movably sleeved in the first processing chamber (2), a second processing chamber (10) is fixedly connected to the lower side of the first processing chamber (2), the lower end of the rotating shaft (8) is movably arranged in the second processing chamber (10), a plurality of first cutting blades (9) are equidistantly arranged and fixedly connected to the circumferential outer surface of the rotating shaft (8), a plurality of second cutting blades (11) are equidistantly arranged and fixedly connected to the inner wall of the second processing chamber (10), and the second processing chamber (1 0) is fixedly connected to a fourth processing bin (12) below, a second mounting plate is fixedly connected to the outer side of the fourth processing bin (12), a second motor (13) is fixedly connected to the inner side of the second mounting plate, a first crushing roller (14) is fixedly connected to one side output end of the second motor (13), and the first crushing roller (14) is movably sleeved in the fourth processing bin (12), one end of the first crushing roller (14) is fixedly connected to a first gear (15), one side of the first gear (15) is gear-connected to a second gear (16), the inner side of the second gear (16) is fixedly connected to a second crushing roller (17), and the second crushing roller (17) is movably sleeved in the fourth processing bin (12).

2. A material crushing device according to claim 1, characterized in that: One side of the first processing chamber (2) is fixedly connected to a feed pipe (1), and the other side of the first processing chamber (2) is fixedly connected to a water inlet valve (3).

3. A material crushing device according to claim 2, characterized in that: The first processing chamber (2) is provided with mounting grooves on both sides of the upper part, and mounting boxes (4) are movably arranged in the two mounting grooves, and the two mounting boxes (4) are arranged in a mirror image, and activated carbon (5) is movably installed inside the two mounting boxes (4), and mounting brackets (6) are fixedly connected to the outside of the two mounting boxes (4), and the two sides of the two mounting brackets (6) are abutted against each other, and the two sides of the two mounting brackets (6) are provided with connecting holes, and two adjacent connecting holes form a group, and fixing bolts are threadedly connected in the two groups of connecting holes.

4. A material crushing device according to claim 3, characterized in that: A connecting pipe is fixedly connected below the fourth processing bin (12), a third processing bin (19) is fixedly connected below the connecting pipe, a drainage pipe (20) is fixedly connected to one side of the third processing bin (19), a discharge pipe (21) is fixedly connected below the third processing bin (19), and support brackets are fixedly connected to both sides of the third processing bin (19).

5. A material crushing device according to claim 4, characterized in that: A connecting bracket is fixedly connected to one side of the third processing bin (19), a spring (22) is fixedly connected to the outer side of the connecting bracket, a pull plate is fixedly connected to the outer side of the spring (22), a fixing rod is fixedly connected to the inner side of the pulling plate, the connecting bracket is movably sleeved on the outer side of the fixing rod, a mounting hole is provided on one side of the third processing bin (19), a connecting rod is movably arranged in the mounting hole, a rotating plate (23) is fixedly connected to one end of the outer side of the connecting rod, a plurality of fixing holes are equidistantly provided on the outer side of the rotating plate (23), one end of the fixing rod is movably mounted in an adjacent fixing hole, a connecting plate is fixedly connected to one end of the inner side of the connecting rod, a sealing plate (24) is fixedly connected to the inner side of the connecting plate, and the sealing plate (24) is externally arranged to correspond to the drain pipe (20).

6. A material crushing device according to claim 1, characterized in that: A control panel (18) is fixedly connected to one side of the fourth processing chamber (12), and the control panel (18) is electrically connected to the first motor (7) and the second motor (13).

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