Industrial solid waste crushing equipment

Abstract

The utility model discloses industrial solid waste crushing equipment, relates to the technical field of crushing equipment, and adopts the technical scheme that the industrial solid waste crushing equipment comprises a crushing shell, a blanking shell is fixedly arranged at the bottom of the crushing shell, a crushing mechanism is arranged in the crushing shell, and a screening mechanism is arranged in the blanking shell; the crushing mechanism comprises a first motor, the first motor is fixedly arranged on one side of the crushing shell, the output end of the first motor is fixedly connected with a transmission shaft, the transmission shaft extends into the crushing shell and is connected with the crushing shell through a bearing, the transmission shaft is fixedly sleeved with a rotating block, and a plurality of crushing cavities are formed outside the rotating block; the solid waste crushing equipment has the beneficial effects that solid waste which is not thoroughly crushed is transferred to the bottom of the feeding shell again through the rotating block, a proper amount of new solid waste is poured into the feeding shell, then a new round of crushing work is conducted again, the crushing efficiency and the crushing effect are improved, and the practicability of the crushing equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing equipment, in particular to an industrial solid waste crushing equipment. Background Art

[0002] Industrial solid waste refers to the solid waste generated in industrial production activities. It is a type of solid waste, abbreviated as industrial solid waste, which is various waste residues discharged into the environment during the industrial production process.

[0003] In the existing crushing process of industrial solid waste, the solid waste is not crushed thoroughly enough. As a result, among the collected industrial solid waste, some solid waste is crushed to meet the requirements, while some is not crushed thoroughly enough, affecting the overall crushing effect. It is necessary to manually sort out the solid waste that does not meet the requirements and re-cycle it for crushing treatment, which reduces the practicability of the crushing equipment. Content of the Utility Model

[0004] Therefore, the utility model provides an industrial solid waste crushing equipment to solve the problem that in the process of crushing industrial solid waste, the solid waste is not crushed thoroughly enough, resulting in some solid waste in the collected industrial solid waste being crushed to meet the requirements, while some is not crushed thoroughly enough, affecting the overall crushing effect, and it is necessary to manually sort out the solid waste that does not meet the requirements and re-cycle it for crushing treatment, which reduces the practicability of the crushing equipment.

[0005] To achieve the above object, the utility model provides the following technical solution: an industrial solid waste crushing equipment, including a crushing housing, a blanking housing is fixedly arranged at the bottom of the crushing housing, a crushing mechanism is arranged inside the crushing housing, and a screening mechanism is arranged inside the blanking housing;

[0006] The crushing mechanism includes a first motor, the first motor is fixedly arranged on one side of the crushing housing, the output end of the first motor is fixedly connected with a transmission shaft, the transmission shaft extends into the inside of the crushing housing and is connected with the crushing housing through a bearing at the connection, a rotating block is fixedly sleeved outside the transmission shaft, a plurality of crushing cavities are arranged outside the rotating block, and a first crushing component and a second crushing component are arranged on one side of the crushing housing.

[0007] Preferably, the first crushing component includes a fixed support plate, the fixed support plate is fixedly arranged on one side of the crushing housing, two first hydraulic push rods are fixedly arranged on one side of the fixed support plate, the output ends of the two first hydraulic push rods are fixedly connected with a connecting plate, and a plurality of crushing columns are fixedly connected on one side of the connecting plate, and the crushing columns penetrate through the side wall of the crushing housing.

[0008] Preferably, the second crushing component includes a mounting plate which is fixedly connected to the crushing housing and the blanking housing respectively. On one side of the mounting plate, two second hydraulic push rods are fixedly provided. The output ends of the two second hydraulic push rods are fixedly connected with a crushing block which penetrates through the side wall of the crushing housing.

[0009] Preferably, the screening mechanism includes a sieve plate which is arranged at the bottom of the crushing housing. On one side of the blanking housing, two sliding rods are provided. The two sliding rods penetrate through the blanking housing and are slidably connected with the blanking housing. The two sliding rods penetrate through the sieve plate and are fixedly connected with the sieve plate. One ends of the two sliding rods are fixedly connected with a long plate. On one side of the blanking housing, a bottom plate is fixedly provided. On the top of the bottom plate, a second motor is fixedly provided. The output end of the second motor is fixedly connected with a rotating plate. The top of the rotating plate is connected with a sliding shaft through a bearing. A sliding groove is formed on one side of the long plate, and the sliding shaft extends into the sliding groove.

[0010] Preferably, side plates are fixedly provided on both sides of the blanking housing, and two support columns are fixedly connected to the bottoms of the two side plates respectively.

[0011] Preferably, a discharge port is arranged at the bottom of the blanking housing.

[0012] Preferably, a feeding housing is fixedly provided at the top of the crushing housing.

[0013] Preferably, the other ends of the two sliding rods are fixedly connected with a fixing plate.

[0014] Preferably, the sliding shaft slides inside the sliding groove.

[0015] The embodiments of the present utility model have the following advantages:

[0016] The solid waste is crushed by the first crushing component and the second crushing component. The long plate drives the sliding rods and the sieve plate to make reciprocating motions, so that the sieve plate screens the crushed solid waste. The solid waste that has been completely crushed falls into the blanking housing and is discharged through the discharge port. The solid waste that has not been completely crushed is transferred back to the bottom of the feeding housing through the rotating block. According to the remaining amount of the solid waste, an appropriate amount of new solid waste is poured into the feeding housing, and then a new round of crushing work is carried out, improving the crushing efficiency and effect and enhancing the practicability of the crushing equipment. Description of the Drawings

[0017] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only exemplary, and for those of ordinary skill in the art, other implementation drawings can be obtained by extending according to the provided drawings without creative efforts.

[0018] The structures, proportions, sizes, etc. shown in this specification are only used to match the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of this utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that this utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in this utility model.

[0019] Figure 1 is the front view of the overall structure provided by this utility model;

[0020] Figure 2 is the rear view of the overall structure provided by this utility model;

[0021] Figure 3 is the cross-sectional view of the overall structure provided by this utility model;

[0022] Figure 4 is the side cross-sectional view provided by this utility model.

[0023] In the figure: 1, crushing housing; 2, blanking housing; 3, discharge port; 4, feeding housing; 5, fixed support plate; 6, first hydraulic push rod; 7, first motor; 8, fixing plate; 9, sliding rod; 10, side plate; 11, support column; 12, bottom plate; 13, second motor; 14, long plate; 15, rotating plate; 16, chute; 17, sliding shaft; 18, connecting plate; 19, crushing column; 20, mounting plate; 21, second hydraulic push rod; 22, crushing block; 23, sieve plate; 24, transmission shaft; 25, rotating block; 26, crushing cavity. Specific embodiments

[0024] The following specific embodiments illustrate the implementation manners of this utility model. Those familiar with this technology can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of this utility model, rather than all the embodiments. Based on the embodiments in this utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this utility model.

[0025] Refer to the attached Figure 1 - attached Figure 4 , an industrial solid waste crushing device provided by this utility model includes a crushing housing 1, a blanking housing 2 is fixedly arranged at the bottom of the crushing housing 1, a crushing mechanism is arranged inside the crushing housing 1, and a screening mechanism is arranged inside the blanking housing 2;

[0026] The crushing mechanism includes a first motor 7, which is fixedly arranged on one side of the crushing housing 1. The output end of the first motor 7 is fixedly connected to a transmission shaft 24. The transmission shaft 24 extends into the interior of the crushing housing 1 and is connected to the crushing housing 1 through a bearing at the connection. A rotating block 25 is fixedly sleeved outside the transmission shaft 24. A plurality of crushing chambers 26 are formed outside the rotating block 25. A first crushing component and a second crushing component are arranged on one side of the crushing housing 1. A feeding housing 4 is fixedly arranged on the top of the crushing housing 1;

[0027] In this implementation scheme, industrial solid waste is poured into the interior of the feeding housing 4, and the solid waste falls into the crushing chamber 26 inside the crushing housing 1. The first motor 7 is started, and the first motor 7 drives the transmission shaft 24 to rotate. The transmission shaft 24 drives the rotating block 25 to rotate, and the rotating block 25 drives the crushing chamber 26 to rotate;

[0028] Among them, in order to achieve the purpose of crushing, the following technical solution is adopted by this device: The first crushing component includes a fixed support plate 5, which is fixedly arranged on one side of the crushing housing 1. Two first hydraulic push rods 6 are fixedly arranged on one side of the fixed support plate 5. The output ends of the two first hydraulic push rods 6 are fixedly connected to a connecting plate 18. A plurality of crushing columns 19 are fixedly connected to one side of the connecting plate 18. The crushing columns 19 penetrate through the side wall of the crushing housing 1. The crushing chamber 26 drives the solid waste to move to one side of the first crushing component. The first hydraulic push rod 6 is started, and the first hydraulic push rod 6 controls the movement of the connecting plate 18. The connecting plate 18 drives the crushing columns 19 to move, and the crushing columns 19 perform the first crushing on the solid waste inside the crushing chamber 26. When the crushing work is in progress, new solid waste is poured at the feeding housing 4, and then the rotating block 25 is controlled to continue rotating. The crushing chamber 26 drives the solid waste after the first crushing to move to one side of the second crushing component, and then the second hydraulic push rod 21 is started. The second hydraulic push rod 21 controls the crushing block 22, and the crushing block 22 performs the secondary crushing on the solid waste in the crushing chamber 26. At the same time, the first crushing component also crushes the new solid waste;

[0029] Among them, to achieve the purpose of screening, the present device adopts the following technical solution: The screening mechanism includes a sieve plate 23, the sieve plate 23 is arranged at the bottom of the crushing housing 1, two sliding rods 9 are arranged on one side of the blanking housing 2, the two sliding rods 9 penetrate through the blanking housing 2 and are slidably connected to the blanking housing 2, the two sliding rods 9 penetrate through the sieve plate 23 and are fixedly connected to the sieve plate 23, one end of the two sliding rods 9 is fixedly connected with a long plate 14, a bottom plate 12 is fixedly arranged on one side of the blanking housing 2, a second motor 13 is fixedly arranged on the top of the bottom plate 12, the output end of the second motor 13 is fixedly connected with a rotating plate 15, the top of the rotating plate 15 is connected with a sliding shaft 17 through a bearing, a sliding groove 16 is opened on one side of the long plate 14, the sliding shaft 17 extends into the interior of the sliding groove 16, the other end of the two sliding rods 9 is fixedly connected with a fixing plate 8, the sliding shaft 17 slides inside the sliding groove 16, and the rotating block 25 drives the solid waste after secondary crushing in the crushing cavity 26 to the top of the sieve plate 23. Start the second motor 13, the second motor 13 drives the rotating plate 15 to rotate, the rotating plate 15 drives the sliding shaft 17 to rotate, the sliding shaft 17 slides in the sliding groove 16 and drives the long plate 14 to make a reciprocating motion, so that the long plate 14 drives the sliding rods 9 and the sieve plate 23 to make a reciprocating motion, and the sieve plate 23 screens the crushed solid waste. The solid waste after thorough crushing falls into the blanking housing 2, and the solid waste that is not thoroughly crushed is transferred back to the bottom of the feeding housing 4 through the rotating block 25. According to the remaining amount of the solid waste, an appropriate amount of new solid waste is poured into the feeding housing 4, and then a new round of crushing work is carried out again;

[0030] Among them, to achieve the purpose of support, the present device adopts the following technical solution: Both sides of the blanking housing 2 are fixedly provided with side plates 10, and two support columns 11 are fixedly connected to the bottom of the two side plates 10. The blanking housing 2 is supported by the combined use of the side plates 10 and the support columns 11;

[0031] Among them, to achieve the purpose of blanking, the present device adopts the following technical solution: The bottom of the blanking housing 2 is provided with a discharge port 3, and the solid waste after thorough crushing falls into the blanking housing 2 and is discharged through the discharge port 3.

[0032] The usage process of the present utility model is as follows: When using the present utility model, industrial solid waste is poured into the interior of the feeding housing 4, and the solid waste falls into the crushing cavity 26 inside the crushing housing 1. The first motor 7 is started, the first motor 7 drives the transmission shaft 24 to rotate, the transmission shaft 24 drives the rotating block 25 to rotate, the rotating block 25 drives the crushing cavity 26 to rotate, so that the crushing cavity 26 drives the solid waste to move to one side of the first crushing assembly. The first hydraulic push rod 6 is started, the first hydraulic push rod 6 controls the movement of the connecting plate 18, the connecting plate 18 drives the crushing column 19 to move, and the crushing column 19 performs the first crushing on the solid waste inside the crushing cavity 26. When the crushing work is in progress, new solid waste is poured at the feeding housing 4, and then the rotating block 25 is controlled to continue rotating. The crushing cavity 26 drives the solid waste after the first crushing to move to one side of the second crushing assembly. Then the second hydraulic push rod 21 is started, the second hydraulic push rod 21 controls the crushing block 22, and the crushing block 22 performs the secondary crushing on the solid waste in the crushing cavity 26. At the same time, the first crushing assembly also crushes the new solid waste. The rotating block 25 is controlled to rotate, and the rotating block 25 drives the solid waste after the secondary crushing in the crushing cavity 26 to move to the top of the sieve plate 23. The second motor 13 is started, the second motor 13 drives the rotating plate 15 to rotate, the rotating plate 15 drives the sliding shaft 17 to rotate, the sliding shaft 17 slides in the sliding groove 16 and drives the long plate 14 to perform a reciprocating motion, so that the long plate 14 drives the sliding rod 9 and the sieve plate 23 to perform a reciprocating motion, and the sieve plate 23 screens the crushed solid waste. The solid waste that has been thoroughly crushed falls into the blanking housing 2 and is discharged through the discharge port 3. The solid waste that has not been thoroughly crushed is transferred back to the bottom of the feeding housing 4 through the rotating block 25. According to the remaining amount of the solid waste, an appropriate amount of new solid waste is poured into the feeding housing 4, and then a new round of crushing work is carried out again.

[0033] The above are only the preferred embodiments of the present utility model. Any person skilled in the art may modify the present utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solutions of the present utility model falls within the scope of protection required by the present utility model.

Claims

1. An industrial solid waste pulverizing device, comprising a pulverizing shell (1), characterized in that: A material discharge shell (2) is fixedly provided at the bottom of the pulverizing shell (1), a pulverizing mechanism is provided inside the pulverizing shell (1), and a screening mechanism is provided inside the material discharge shell (2); The pulverizing mechanism comprises a first motor (7), the first motor (7) being fixedly arranged on one side of a pulverizing shell (1), a transmission shaft (24) being fixedly connected to an output end of the first motor (7), the transmission shaft (24) extending into the interior of the pulverizing shell (1) and being connected to the pulverizing shell (1) at a connection point via a bearing, a rotating block (25) being fixedly sleeved on the outside of the transmission shaft (24), a plurality of pulverizing chambers (26) being provided on the outside of the rotating block (25), and a first pulverizing assembly and a second pulverizing assembly being provided on one side of the pulverizing shell (1).

2. The industrial solid waste pulverizing equipment according to claim 1, characterized in that: The first pulverizing assembly comprises a fixed support plate (5), the fixed support plate (5) being fixedly arranged on one side of the pulverizing shell (1), two first hydraulic push rods (6) being fixedly arranged on one side of the fixed support plate (5), the output ends of the two first hydraulic push rods (6) being fixedly connected to a connecting plate (18), one side of the connecting plate (18) being fixedly connected to a plurality of pulverizing columns (19), the pulverizing columns (19) penetrating the side wall of the pulverizing shell (1).

3. The industrial solid waste pulverizing equipment according to claim 1, characterized in that: The second pulverizing assembly comprises a mounting plate (20), wherein the mounting plate (20) is fixedly connected to the pulverizing shell (1) and the unloading shell (2), respectively; two second hydraulic push rods (21) are fixedly provided on one side of the mounting plate (20); output ends of the two second hydraulic push rods (21) are fixedly connected to pulverizing blocks (22), and the pulverizing blocks (22) penetrate the side wall of the pulverizing shell (1).

4. The industrial solid waste pulverizing equipment according to claim 1, characterized in that: The screening mechanism comprises a sieve plate (23), wherein the sieve plate (23) is arranged at the bottom of the pulverizing shell (1); two sliding bars (9) are arranged on one side of the material discharging shell (2); the two sliding bars (9) penetrate the material discharging shell (2) and are slidably connected to the material discharging shell (2); the two sliding bars (9) penetrate the sieve plate (23) and are fixedly connected to the sieve plate (23); one end of the two sliding bars (9) is fixedly connected to a long plate (14); a bottom plate (12) is fixedly arranged on one side of the material discharging shell (2); a second motor (13) is fixedly arranged on the top of the bottom plate (12); a rotating plate (15) is fixedly connected to the output end of the second motor (13); a sliding shaft (17) is connected to the top of the rotating plate (15) via a bearing; a sliding groove (16) is provided on one side of the long plate (14); the sliding shaft (17) extends into the interior of the sliding groove (16).

5. The industrial solid waste pulverizing equipment according to claim 1, characterized in that: Side plates (10) are fixedly provided on both sides of the unloading shell (2), and two support columns (11) are fixedly connected to the bottoms of the two side plates (10).

6. The industrial solid waste pulverizing equipment according to claim 1, characterized in that: A discharge port (3) is provided at the bottom of the discharge housing (2).

7. The industrial solid waste pulverizing equipment according to claim 1, characterized in that: A feeding shell (4) is fixedly arranged on the top of the pulverizing shell (1).

8. The industrial solid waste pulverizing equipment according to claim 4, characterized in that: The other ends of the two sliding rods (9) are fixedly connected to a fixing plate (8).

9. The industrial solid waste pulverizing equipment according to claim 4, characterized in that: The sliding shaft (17) slides inside the sliding groove (16).

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