Waste residue separation device for chemical machinery

Abstract

The utility model provides a waste residue separating device for chemical machinery. The waste residue separating device comprises an outer box; a first screen frame is slidably connected into the outer box, a second screen frame is slidably connected into the outer box, a sliding rod is fixedly connected to the front face of the outer box, the sliding rod is slidably connected with the outer box, a connecting plate is fixedly connected to the front face of the sliding rod, the peripheral side face of the sliding rod is sleeved with a spring, and the spring is located between the outer box and the connecting plate. According to the waste residue separating device for the chemical machinery, a connecting plate can drive a first screen frame to be kept at the front position in an outer box through a sliding rod under the elastic force of a spring, a rotating block is driven by a motor to rotate so that the rotating block can extrude a positioning rod, and at the moment, the positioning rod is extruded to slide along a limiting plate; and meanwhile, the first screen frame slides in the outer box, after the rotating block rotates and resets, the first screen frame slides and resets through the elastic force of the spring, the first screen frame can move in a reciprocating mode through continuous rotation of the rotating block and cooperation of the elastic force of the spring, and therefore waste residues can be screened.

Description

Technical Field

[0001] This utility model relates to the technical field of waste residue separation equipment, and in particular to a waste residue separation device for chemical machinery. Background Technology

[0002] Chemical waste refers to the waste generated during chemical industrial production. It mainly consists of solid waste from industries such as inorganic salts, chlor-alkali, phosphate fertilizers, nitrogen fertilizers, soda ash, sulfuric acid, organic raw materials and synthetic materials, dyes, and photosensitive materials. It has a wide range of sources, complex types, large quantities, and contains many types of hazardous waste. Comprehensive utilization or harmless treatment should be carried out according to the specific technological process and different properties of the waste. Waste separation is usually required during the waste treatment process.

[0003] A search revealed that utility model patent CN220678513U discloses a "waste residue separation device for chemical machinery". This waste residue separation device for chemical machinery is equipped with a second motor, a cam, and a telescopic component. The second motor drives the cam to overlap with the surface of the clamping plate, causing the cam to move the clamping plate. Under the telescopic action of the telescopic component, the T-shaped movable block moves inside the T-shaped movable groove, allowing the first and second screen shells to separate the waste residue through the screen mesh. The operation is simple and convenient. However, each set of screening components in this device requires a power source, resulting in high energy consumption and hindering energy conservation.

[0004] Therefore, it is necessary to provide a waste residue separation device for chemical machinery to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a waste residue separation device for chemical machinery, which solves the problem that each screening component requires a power source, resulting in high energy consumption and hindering energy conservation.

[0006] To solve the above-mentioned technical problems, this utility model provides a waste residue separation device for chemical machinery, comprising: an outer casing;

[0007] A first screen frame and a second screen frame are slidably connected inside the outer casing. A sliding rod is fixedly connected to the front of the outer casing, and the sliding rod is slidably connected to the outer casing. A connecting plate is fixedly connected to the front of the sliding rod. A spring is sleeved on the periphery of the sliding rod, and the spring is located between the outer casing and the connecting plate. A positioning rod is fixedly connected to the front of the connecting plate. A side plate is fixedly connected to the front of the outer casing. A limit plate is fixedly connected to the upper end of the side plate. The positioning rod is slidably connected to the limit plate. A mounting bracket is fixedly connected to the upper end of the side plate. A motor is installed on the upper end of the mounting bracket, and a rotating block is fixedly connected to the output end of the motor.

[0008] Preferably, a reducing pipe is fixedly connected to the bottom of the outer casing, and a support leg is fixedly connected to the bottom of the outer casing.

[0009] Preferably, a feeding pipe is fixedly connected to the upper end of the outer casing, and a material trough is fixedly connected to the upper end of the feeding pipe.

[0010] Preferably, a support rod is fixedly connected to the upper end of the outer box, and the support rod is fixedly connected to the material trough.

[0011] Preferably, a baffle plate is slidably connected inside the feeding pipe, and a fitting groove is provided on the right side of the inner wall of the feeding pipe, with the baffle plate matching the fitting groove.

[0012] Preferably, a fixing plate is fixedly connected to the upper end of the outer box, and a telescopic cylinder is provided on the left side of the fixing plate. The output end of the telescopic cylinder is fixedly connected to the baffle plate.

[0013] Compared with related technologies, the waste residue separation device for chemical machinery provided by this utility model has the following beneficial effects:

[0014] This utility model provides a waste residue separation device for chemical machinery. The connecting plate, driven by a spring, moves the first screen frame via a sliding rod to a forward position inside the outer casing. A motor drives a rotating block to press against a positioning rod, causing the positioning rod to slide along a limiting plate. Simultaneously, the first screen frame slides inside the outer casing. When the rotating block returns to its original position, the first screen frame slides back to its original position due to the spring's force. The continuous rotation of the rotating block and the spring's force allow the first screen frame to reciprocate, thus screening the waste residue. This structure allows for forward and backward movement of the first screen frame, resulting in good screening performance and energy savings. A telescopic cylinder moves a baffle plate along the feed pipe. Adjusting the position of the baffle plate adjusts the feed rate inside the feed pipe. This structure is simple and facilitates easy control of the feed rate. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of a waste residue separation device for chemical machinery provided by this utility model;

[0016] Figure 2 for Figure 1 An enlarged structural diagram of region A is shown below;

[0017] Figure 3 for Figure 1 A schematic diagram of the front view and cross-sectional structure of the outer casing shown;

[0018] Figure 4 for Figure 1 An enlarged structural diagram of region B is shown below;

[0019] Figure 5 for Figure 1 The diagram shows a front view of the feed pipe with a cross-sectional structure.

[0020] The following are the labels in the diagram: 1. Outer casing; 2. First screen frame; 3. Second screen frame; 4. Slide rod; 5. Connecting plate; 6. Spring; 7. Positioning rod; 8. Side plate; 9. Limiting plate; 10. Mounting frame; 11. Motor; 12. Rotating block; 13. Variable diameter pipe; 14. Support leg; 15. Feed pipe; 16. Material trough; 17. Support rod; 18. Baffle plate; 19. Fitting groove; 20. Fixing plate; 21. Telescopic cylinder. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figures 1 to 5 ,in Figure 1 A schematic diagram of a preferred embodiment of a waste residue separation device for chemical machinery provided by this utility model; Figure 2 for Figure 1 An enlarged structural diagram of region A is shown below; Figure 3 for Figure 1 A schematic diagram of the front view and cross-sectional structure of the outer casing shown; Figure 4 for Figure 1 An enlarged structural diagram of region B is shown below; Figure 5 for Figure 1 The diagram shows a front view of the feed pipe and a cross-sectional view of a waste residue separation device for chemical machinery, comprising: an outer casing 1;

[0023] The outer casing 1 has a first screen frame 2 slidably connected inside, and a second screen frame 3 slidably connected inside. The front of the outer casing 1 is fixedly connected to a sliding rod 4, which is slidably connected to the outer casing 1. The front of the sliding rod 4 is fixedly connected to a connecting plate 5, and a spring 6 is sleeved on the side of the sliding rod 4. The spring 6 is located between the outer casing 1 and the connecting plate 5. The front of the connecting plate 5 is fixedly connected to a positioning rod 7. The front of the outer casing 1 is fixedly connected to a side plate 8, and a limit plate 9 is fixedly connected to the upper end of the side plate 8. The positioning rod 7 is slidably connected to the limit plate 9. The upper end of the side plate 8 is fixedly connected to a mounting bracket 10, and a motor 11 is installed on the upper end of the mounting bracket 10. A rotating block 12 is fixedly connected to the output end of the motor 11, and the rotating block 12 is aligned with the positioning rod 7. The front structure of the second screen frame 3 is the same as the front structure of the first screen frame 2.

[0024] A reducing pipe 13 is fixedly connected to the bottom of the outer casing 1, and a support leg 14 is fixedly connected to the bottom of the outer casing 1.

[0025] The upper end of the outer casing 1 is fixedly connected to a feeding pipe 15, and the upper end of the feeding pipe 15 is fixedly connected to a material trough 16.

[0026] A support rod 17 is fixedly connected to the upper end of the outer box 1, and the support rod 17 is fixedly connected to the material trough 16.

[0027] A baffle plate 18 is slidably connected inside the feed pipe 15, and a fitting groove 19 is provided on the right side of the inner wall of the feed pipe 15, with the baffle plate 18 matching the fitting groove 19.

[0028] A fixing plate 20 is fixedly connected to the upper end of the outer casing 1. A telescopic cylinder 21 is provided on the left side of the fixing plate 20. The output end of the telescopic cylinder 21 is fixedly connected to the baffle plate 18.

[0029] The working principle of the waste residue separation device for chemical machinery provided by this utility model is as follows:

[0030] Step 1: During use, the spring force of spring 6 allows the connecting plate 5 to drive the first screen frame 2 to be held in the front position inside the outer box 1 via the slide rod 4. The rotating block 12 driven by motor 11 can press the positioning rod 7. At this time, the positioning rod 7 is pressed and slides along the limiting plate 9. At the same time, the first screen frame 2 slides inside the outer box 1. When the rotating block 12 rotates and resets, the first screen frame 2 slides and resets by the spring force of spring 6. Through the continuous rotation of the rotating block 12 and the spring force of spring 6, the first screen frame 2 can be moved back and forth, thereby screening the waste residue.

[0031] Step 2: The telescopic cylinder 21 drives the baffle plate 18 to move along the feed pipe 15. The feed amount inside the feed pipe 15 can be adjusted by adjusting the position of the baffle plate 18. This structure is relatively simple and very convenient for controlling the feed amount.

[0032] Compared with related technologies, the waste residue separation device for chemical machinery provided by this utility model has the following beneficial effects:

[0033] The spring force of spring 6 allows the connecting plate 5 to drive the first screen frame 2 to remain in the front position inside the outer box 1 via the slide rod 4. The rotating block 12 driven by motor 11 can press the positioning rod 7, causing the positioning rod 7 to slide along the limiting plate 9 while the first screen frame 2 slides inside the outer box 1. When the rotating block 12 rotates and resets, the first screen frame 2 slides and resets due to the spring force of spring 6. The continuous rotation of the rotating block 12 and the spring force of spring 6 can make the first screen frame 2 move back and forth, thus screening the waste residue. This structure allows the first screen frame 2 to move back and forth, resulting in a good screening effect and saving energy. The telescopic cylinder 21 drives the baffle plate 18 to move along the feed pipe 15. The feed amount inside the feed pipe 15 can be adjusted by adjusting the position of the baffle plate 18. This structure is relatively simple and makes it very easy to control the feed amount.

[0034] 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 based on the content of this utility model specification and drawings, 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 waste residue separating device for chemical machinery, characterized in that, Include: The outer box (1); The outer box (1) is slidably connected with the first screen frame (2), the outer box (1) is slidably connected with the second screen frame (3), the outer box (1) is fixedly connected with the slide bar (4), the slide bar (4) is slidably connected with the outer box (1), the slide bar (4) is fixedly connected with the connecting plate (5), the slide bar (4) is sleeved with the spring (6), the spring (6) is located between the outer box (1) and the connecting plate (5), the connecting plate (5) is fixedly connected with the positioning rod (7), the outer box (1) is fixedly connected with the side plate (8), the side plate (8) is fixedly connected with the limiting plate (9), the positioning rod (7) is slidably connected with the limiting plate (9), the side plate (8) is fixedly connected with the mounting bracket (10), the mounting bracket (10) is provided with the motor (11), and the motor (11) is fixedly connected with the rotating block (12).

2. The waste residue separating device for chemical engineering machinery according to claim 1, characterized in that, The outer box (1) is fixedly connected with the variable diameter pipe (13), and the outer box (1) is fixedly connected with the supporting leg (14).

3. The waste residue separating device for chemical engineering machinery according to claim 2, characterized in that, The outer box (1) is fixedly connected with the lower blanking pipe (15), and the lower blanking pipe (15) is fixedly connected with the chute (16).

4. The waste residue separating device for chemical engineering machinery according to claim 3, characterized in that, The outer box (1) is fixedly connected with the supporting rod (17), and the supporting rod (17) is fixedly connected with the chute (16).

5. The waste residue separating device for chemical engineering machinery according to claim 4, characterized in that, The lower blanking pipe (15) is slidably connected with the baffle (18), and the lower blanking pipe (15) is provided with the embedded groove (19) on the right side of the inner wall.

6. The waste residue separating device for chemical engineering machinery according to claim 5, characterized in that, The outer box (1) is fixedly connected with the fixed plate (20), the fixed plate (20) is provided with the telescopic cylinder (21), and the telescopic cylinder (21) is fixedly connected with the baffle (18).

Images