Sludge conditioner grinding device

Abstract

The utility model relates to the technical field of grinding equipment, in particular to a sludge conditioner grinding device. The sludge conditioner grinding device comprises a machine body, a sealing door, a motor, a male grinding head and an air cylinder, the sealing door is installed on the front side of the machine body, the motor is installed at the top in the machine body, an output shaft of the motor is connected with the male grinding head, and the air cylinder is installed at the top in the machine body. By arranging the motor, the male grinding head, the air cylinder, the supporting rod, the female grinding head and the control display screen, the length of the air cylinder telescopic rod is set through the control display screen according to the needed conditioner size, the air cylinder is started, the air cylinder telescopic rod moves up and down to push the female grinding head to move up and down, and the male grinding head and the female grinding head are matched with each other by starting the motor; and the problems that an existing grinding device is poor in flexibility and difficult to adjust quickly to adapt to the production requirements of different sludge conditioners on the aspects of particle sizes, shapes and the like are effectively solved.

Description

Technical Field

[0001] This utility model relates to a grinding device, and more particularly to a sludge conditioner grinding device. Background Technology

[0002] Sludge conditioner is a chemical agent that can change the surface structure of sludge, reduce the solid surface load of sludge, reduce the specific surface area of ​​sludge, and destroy the bacterial structure. Sludge conditioner contains water purification agents, organic polymers, sludge stripping agents, sludge surface treatment agents, cell wall breaking agents, degreasing agents, sludge surface structure modifiers, etc. The most commonly used water purification agents include polyaluminum chloride, polyaluminum ferric chloride, basic aluminum chloride, aluminum sulfate, etc. Among them, aluminum sulfate is a white, shiny crystal, granule or powder. In the production process of sludge conditioner, crystalline and granular ferric sulfate needs to be ground into powder.

[0003] While existing sludge conditioner grinding equipment has played an important role in wastewater and sludge treatment, it also has some drawbacks or limitations. For example, existing grinding equipment is not flexible and it is difficult to quickly adjust to meet the production needs of different sludge conditioner particle sizes and shapes.

[0004] Therefore, it is necessary to design a sludge conditioner grinding device. Utility Model Content

[0005] In order to overcome the shortcomings of existing grinding devices, such as poor flexibility and difficulty in quickly adjusting to meet the production needs of different sludge conditioner particle sizes and shapes, the technical problem of this utility model is to provide a sludge conditioner grinding device.

[0006] Technical solution: A sludge conditioner grinding device includes an organic body, a sealed door, a motor, a male grinding head, a cylinder, a support column, a female grinding head, a storage box, a feeding hopper, and a control display screen. A sealed door is installed on the front side of the machine body. A motor is installed on the top of the machine body, and the male grinding head is connected to the output shaft of the motor. A cylinder is installed on the top of the machine body, and a support column is connected to the telescopic rod of the cylinder. The female grinding head is fixedly connected to the bottom of the support column. A storage box is slidably connected inside the machine body, directly below the bottom of the female grinding head. A feeding hopper is fixedly connected to the top of the machine body, with its bottom extending into the interior of the female grinding head. A control display screen is installed on the front side of the machine body, and the control display screen is electrically connected to the motor and the cylinder.

[0007] Furthermore, it also includes locking blocks and slide rails. Locking blocks are fixedly connected to both sides of the female grinding head, and symmetrical slide rails are fixedly connected inside the machine body. The locking blocks and slide rails are slidably connected.

[0008] Furthermore, it also includes a mesh screen, with a mesh screen slidably connected to the lower end of the inside of the female grinding head.

[0009] Furthermore, it also includes a sleeve and a spring, with the sleeve fitted over the male grinding head and a spring connecting the male grinding head and the sleeve.

[0010] Furthermore, it also includes a cutter and a chassis. The cutter is fixedly connected to the bottom of the sleeve rod, and the chassis is fixedly connected to the bottom of the cutter. The chassis is rotatably connected to the mesh.

[0011] Furthermore, the sealed door is made of glass.

[0012] Compared with the prior art, the present invention has the following advantages: 1. The present invention, by setting a motor, a male grinding head, a cylinder, a support rod, a female grinding head and a control display screen, allows the length of the cylinder extension rod to be set according to the required size of the conditioner through the control display screen. When the cylinder is started, the cylinder extension rod moves up and down, pushing the female grinding head up and down. When the motor is started, the male grinding head and the female grinding head cooperate with each other to grind the conditioner in the female grinding head. This effectively solves the problem of poor flexibility of existing grinding devices and difficulty in quickly adjusting to meet the production needs of different sludge conditioner particle sizes and shapes.

[0013] 2. This utility model, by setting up a cutter and a base, allows the cutter to rotate and further refine the raw materials, thereby improving grinding efficiency. The base can prevent the cutter from being too close to the screen, which could damage the screen. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural cross-sectional view of the components of this utility model, including the sealing door, the mother grinding head, and the storage box.

[0016] Figure 3 This is a three-dimensional structural cross-sectional view of the components of this utility model, such as the motor, cylinder, and locking block.

[0017] Figure 4 This is a three-dimensional structural diagram of the cylinder, support column, and female grinding head of this utility model.

[0018] Figure 5 This is a three-dimensional structural cross-sectional view of the male grinding head, female grinding head, and screen of this utility model.

[0019] Figure 6 This is a three-dimensional structural diagram of the male and female grinding heads of this utility model.

[0020] Figure 7 This is a three-dimensional sectional view of the components of this utility model, including the sleeve, spring, and cutter, with the section covered.

[0021] Parts and their numbers in the diagram: 1_Machine body, 2_Sealed door, 3_Motor, 4_Male grinding head, 5_Cylinder, 6_Support column, 7_Female grinding head, 8_Storage box, 9_Feeding hopper, 10_Control display screen, 11_Card block, 12_Slide rail, 13_Screen, 14_Sleeve rod, 15_Spring, 16_Cutter, 17_Chassis. Detailed Implementation

[0022] The present invention will be further described below with reference to specific embodiments. It should also be noted that, unless otherwise explicitly specified and limited, terms such as "setting," "installing," "connecting," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.

[0023] Example: A sludge conditioner grinding device, such as Figures 1-7 As shown, the machine includes a body 1, a sealing door 2, a motor 3, a male grinding head 4, a cylinder 5, a support column 6, a female grinding head 7, a storage box 8, a feeding hopper 9, and a control display screen 10. The sealing door 2, made of glass, is installed on the front side of the body 1 to allow observation of the internal situation and ensure the safety of the operating environment. The motor 3 is installed at the top inside the body 1, and the male grinding head 4 is connected to the output shaft of the motor 3. The cylinder 5 is installed at the top inside the body 1, and the support column 6 is connected to the telescopic rod of the cylinder 5. The female grinding head 7 is welded to the bottom of the support column 6. The storage box 8 is slidably connected inside the body 1 and is located directly below the bottom of the female grinding head 7. The feeding hopper 9 is welded to the top of the body 1, and the bottom of the feeding hopper 9 extends into the interior of the female grinding head 7. The control display screen 10 is installed on the front side of the body 1 and is electrically connected to the motor 3 and the cylinder 5.

[0024] like Figures 2-5 As shown, it also includes a locking block 11 and a slide rail 12. Locking blocks 11 are welded on both the left and right sides of the female grinding head 7, and slide rails 12 are welded symmetrically inside the machine body 1. The locking blocks 11 and slide rails 12 are slidably connected to ensure that the female grinding head moves smoothly.

[0025] like Figures 3-5 As shown, it also includes a strainer 13. The strainer 13 is slidably connected to the lower end of the inside of the female grinding head 7. The strainer 13 can screen the ground conditioner.

[0026] like Figure 5 and Figure 7 As shown, it also includes a sleeve rod 14 and a spring 15. The sleeve rod 14 is sleeved on the male grinding head 4, and the spring 15 connects the male grinding head 4 and the sleeve rod 14.

[0027] like Figure 5 and Figure 7 As shown, it also includes a cutter 16 and a base 17. The cutter 16 is welded to the bottom of the sleeve rod 14. The cutter 16 can further refine the raw materials and improve the grinding efficiency by rotating. The base 17 is welded to the bottom of the cutter 16. The base 17 is rotatably connected to the screen 13. The base 17 can prevent the cutter 16 from being too close to the screen 13, which would cause the screen 13 to be damaged.

[0028] When grinding the sludge conditioner is required, the length of the cylinder 5 extension rod is first set via the control display screen 10 according to the required size of the conditioner. When grinding the conditioner into smaller particles is needed, cylinder 5 is activated, and the extension rod of cylinder 5 moves downward, pushing the grinding head 7 downward. The downward movement of the grinding head 7 causes the locking block 11 to slide downward within the slide rail 12. Simultaneously, the downward movement of the grinding head 7 causes the screen 13 to move downward, and the spring 15 is stretched, causing the cutter 16 to also move downward, bringing the chassis 17 into contact with the screen 13. When grinding the conditioner into smaller particles is not required, cylinder 5 is activated, and the extension rod of cylinder 5 moves upward, pushing the grinding head 7 upward. The upward movement of the grinding head 7 causes the locking block 11 to slide upward within the slide rail 12. Simultaneously, the upward movement of the grinding head 7 causes the screen 13 to move upward, and the spring 15 is compressed, causing the cutter 16 to also move upward, bringing the chassis 17 into contact with the screen 13. After reaching a certain position, motor 3 is activated, and motor 3 outputs... The shaft rotation drives the male grinding head 4 to rotate, and the conditioning agent is poured into the female grinding head 7 through the hopper 9. The male grinding head 4 and the female grinding head 7 work together to grind the conditioning agent in the female grinding head 7. After grinding, the conditioning agent particles are screened through the sieve 13. Particles that meet the particle size requirements will fall into the storage box 8 below for collection, while larger particles will remain above the sieve 13 and be cut by the cutter 16 until they meet the particle size requirements. During the grinding process, the rotation of the female grinding head 7 drives the cutter 16 to rotate, further refining the raw materials and improving grinding efficiency. The chassis 17 can prevent the cutter 16 from being too close to the sieve 13 and causing damage to the sieve 13. After the grinding work is completed, the motor 3 and cylinder 5 are turned off by controlling the display screen 10, and the ground conditioning agent can be taken out from the storage box 8. The operator opens the sealing door 2, pulls out the sieve 13, and can then process the residue on the sieve 13, thus completing the grinding work of the sludge conditioning agent.

[0029] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A sludge conditioner grinding device, characterized by, The utility model provides a kind of automatic grinding machine, including organism (1), sealing door (2), motor (3), male grinding head (4), cylinder (5), support column (6), female grinding head (7), storage box (8), lower hopper (9) and control display screen (10), organism (1) front side is equipped with sealing door (2), organism (1) top is equipped with motor (3), and the output shaft of motor (3) is connected with male grinding head (4), organism (1) top is equipped with cylinder (5), and the telescopic rod of cylinder (5) is connected with support column (6), and the bottom of support column (6) is fixedly connected with female grinding head (7), and organism (1) inside is slidably connected with storage box (8), and storage box (8) is just below female grinding head (7) bottom, and the top of organism (1) is fixedly connected with lower hopper (9), and lower hopper (9) bottom extends into female grinding head (7) inside, and the front side of organism (1) is equipped with control display screen (10), and control display screen (10) is electrically connected with motor (3) and cylinder (5).

2. A sludge conditioner grinding device as claimed in claim 1, wherein, It also includes a clamping block (11) and a slide rail (12), the left and right sides of the female grinding head (7) are fixedly connected with the clamping block (11), and the inside of the organism (1) is fixedly connected with the symmetrical slide rail (12), and the clamping block (11) is slidably connected with the slide rail (12).

3. A sludge conditioner grinding device as claimed in claim 2, wherein, It also includes a mesh (13), and the inside of the female grinding head (7) is slidably connected with the mesh (13).

4. A sludge conditioner grinding device as claimed in claim 3, wherein, It also includes a sleeve rod (14) and a spring (15), and the male grinding head (4) is sleeved with the sleeve rod (14), and the male grinding head (4) is connected with the spring (15) between the sleeve rod (14).

5. A sludge conditioner grinding device as claimed in claim 4, wherein, It also includes a cutter (16) and a bottom disc (17), and the bottom of the sleeve rod (14) is fixedly connected with the cutter (16), and the bottom of the cutter (16) is fixedly connected with the bottom disc (17), and the bottom disc (17) is rotatably connected with the mesh (13).

6. A sludge conditioner grinding device as claimed in claim 5, wherein, The sealing door (2) is made of glass.

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