A black and odorous water sludge carbon-based fertilizer forming and recycling device

Abstract

The utility model is suitable for sludge forming technical field provides a kind of black and odorous water sludge carbon base fertilizer forming recovery device, including chassis, double-screw extrusion device and shunt head, the shunt head lateral wall is provided with L type board, the shunt head lateral wall fixedly connected with L type board, the vertical board of L type board is rotatably connected with carousel, the horizontal board of L type board is fixedly connected with second motor, the driving end of second motor is fixedly connected with carousel, the other end of carousel is fixedly connected with fixed block, the fixed block both sides are symmetrically equipped with fixed plate, the fixed plate other end is all fixedly connected with bearing plate, the bearing plate is equipped with two detachable mould, the other end of bearing plate is fixedly connected with connecting plate, locking groove is all set up on the connecting plate, the other side of shunt head is equipped with locking assembly.

Description

Technical Field

[0001] This utility model relates to the field of sludge molding technology, and in particular to a device for molding and recycling sludge carbon-based fertilizer from black and odorous water bodies. Background Technology

[0002] Sludge carbon-based fertilizer for black and odorous water bodies is a functional fertilizer product made by relying on the cross-technology of environmental engineering and agricultural resource utilization, using bottom sludge of black and odorous water bodies as the core raw material, removing pollutants through carbonization and stabilization treatment, and then combining it with precise nutrient formulation.

[0003] In existing black and odorous water sludge carbon-based fertilizer molding and recycling devices, the molds of the molding units are mostly designed with a single aperture. When it is necessary to produce carbon-based fertilizer granules of different specifications (such as 3mm, 5mm, and 8mm aperture), the machine must be stopped and the entire mold disassembled for replacement. A single replacement usually takes 30-60 minutes, which seriously interrupts the continuous production process and leads to a decrease in the overall processing efficiency of the device.

[0004] Therefore, in view of the above situation, there is an urgent need to develop a sludge-based fertilizer molding and recycling device for black and odorous water bodies to overcome the shortcomings in current practical applications. Utility Model Content

[0005] The purpose of this utility model embodiment is to provide a black and odorous water body sludge carbon-based fertilizer molding and recycling device, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A device for forming and recycling sludge-based fertilizer from black and odorous water bodies includes a base frame, a twin-helix extruder, a diverter head, and a frustum-shaped groove. The twin-helix extruder is fixedly mounted on the base frame. The diverter head is fixedly connected to the discharge end of the twin-helix extruder. The diverter head has a frustum-shaped groove that mates with the discharge port of the twin-helix extruder. A placement groove is formed on the diverter head, and a first motor is fixedly connected within the placement groove. A cutting tool is fixedly connected to the drive end of the first motor. An L-shaped plate is provided on the side wall of the diverter head, and the L-shaped plate is fixedly connected to the side wall of the diverter head. A turntable is rotatably connected to the vertical plate of the L-shaped plate, and a second motor is fixedly connected to the horizontal plate of the L-shaped plate. The drive end of the second motor is fixedly connected to the turntable. A fixing block is fixedly connected to the other end of the turntable. Symmetrical fixing plates are provided on both sides of the fixing block. A bearing plate is fixedly connected to the other end of each fixing plate. Two detachable molds are provided on the bearing plate. A connecting plate is fixedly connected to the other end of the bearing plate. A locking groove is provided on each connecting plate. A locking assembly is provided on the other side of the diverter head. The movement of the connecting plate is restricted by the locking assembly cooperating with the locking groove.

[0008] A further technical solution includes a locking assembly comprising a U-shaped plate, a slide rod, a spring, and a lever; the U-shaped plate is fixedly connected to the side of the diverter away from the L-shaped plate, the slide rod is slidably connected to the U-shaped plate, one end of the slide rod is inserted into a locking groove, a lever is fixedly connected to the outer wall of the slide rod, and a spring is provided between the inner wall of the U-shaped plate away from the locking groove and the lever, the spring being sleeved on the outer wall of the slide rod.

[0009] In a further technical solution, a baffle is also fixedly connected to the slide rod.

[0010] In a further technical solution, clamping grooves are provided on all connecting plates, a fixing rod is fixedly connected to one end of the diverter head near the locking assembly, and a clamping plate is fixedly connected to the other end of the fixing rod, with the clamping plate abutting against the connecting plate.

[0011] In a further technical solution, the fixed block has an opening groove symmetrical about the axis of the turntable at one end near the turntable, and the opening groove is rotatably connected to the fixed plate.

[0012] A further technical solution is that a locking plate is provided on the side of the twin-helix extrusion device near the L-shaped plate, and a mating groove is provided on the locking plate, and the mating groove and the locking groove near the L-shaped plate are fixedly connected by fasteners.

[0013] In summary, the embodiments of this utility model have the following beneficial effects compared with the prior art:

[0014] 1. Install molds of different specifications on the corresponding support plate. Drive the turntable to rotate through the drive end of the second motor. The turntable then drives the fixed block to rotate. The fixed block drives the support plate to rotate around the axis of the turntable through the fixed plate. Then the support plate drives the connecting plate to rotate around the axis of the turntable until the clamping slot is engaged with the fixed rod. This allows you to change the mold specification corresponding to the frustum slot. Then, the locking assembly restricts the movement of the connecting plate in a direction perpendicular to the axis of the fixed rod. The clamping plate effectively prevents the connecting plate from shaking along the axis of the fixed rod, thus restricting the movement of the connecting plate from multiple directions. This effectively improves the stability of the connecting plate, and in turn, improves the stability of the support plate. The operation is simple and quick, saves replacement time, and improves work efficiency.

[0015] 2. The bearing plate can be folded inward by using the opening groove and the fixing plate. The mating groove and the locking groove near the L-shaped plate are fixedly connected by fasteners, thereby fixing the connecting plate and the bearing plate and effectively preventing collision with people.

[0016] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This utility model Figure 1 Another perspective of the three-dimensional structure diagram;

[0019] Figure 3 This is a three-dimensional structural diagram of the distributor head part of this utility model;

[0020] Figure 4 This utility model Figure 1 A three-dimensional structural diagram of the middle section;

[0021] Figure 5 This is a three-dimensional structural diagram of the locking component in this utility model.

[0022] In the diagram: 1. Base frame; 2. Twin-helix extrusion device; 3. Diverter head; 4. Frustum groove; 5. Placement groove; 6. First motor; 7. Cutting tool; 8. L-shaped plate; 9. Turntable; 10. Fixing block; 11. Second motor; 12. Opening groove; 13. Fixing plate; 14. Bearing plate; 15. Mold; 16. Clamping groove; 17. Clamping plate; 18. Fixing rod; 19. Connecting plate; 20. Locking assembly; 201. U-shaped plate; 202. Slide rod; 203. Spring; 204. Lever; 205. Baffle; 21. Locking plate; 22. Mating groove; 23. Locking groove. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0024] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0025] like Figures 1-5As shown in the figure, this utility model embodiment provides a black and odorous water body sludge carbon-based fertilizer molding and recycling device, including a base frame 1, a double helix extrusion device 2, a diverter head 3, and a frustum 4. The double helix extrusion device 2 is fixedly mounted on the base frame 1. The diverter head 3 is fixedly connected to the discharge end of the double helix extrusion device 2. The frustum 4 is formed on the diverter head 3 and is connected to the discharge port of the double helix extrusion device 2. The diverter head 3 is provided with a placement groove 5. A first motor 6 is fixedly connected in the placement groove 5. A cutting tool 7 is fixedly connected to the drive end of the first motor 6. An L-shaped plate 8 is provided on the side wall of the diverter head 3. The L-shaped plate 8 is fixedly connected to the side wall of the diverter head 3. A turntable 9 is rotatably connected to the vertical plate of the L-shaped plate 8. A second motor 11 is fixedly connected to the horizontal plate of the L-shaped plate 8. The driving end of the second motor 11 is fixedly connected to the turntable 9. A fixing block 10 is fixedly connected to the other end of the turntable 9. Symmetrical fixing plates 13 are provided on both sides of the fixing block 10. A bearing plate 14 is fixedly connected to the other end of each fixing plate 13. Two detachable molds 15 are provided on the bearing plate 14. A connecting plate 19 is fixedly connected to the other end of the bearing plate 14. A locking groove 23 is provided on each connecting plate 19. A locking component 20 is provided on the other side of the diverter head 3. The movement of the connecting plate 19 is restricted by the locking component 20 cooperating with the locking groove 23.

[0026] It is understood that 2 and 3 are both existing technologies and will not be described in detail here.

[0027] like Figure 4 and Figure 5 As shown, the locking assembly 20 includes a U-shaped plate 201, a slide rod 202, a spring 203, and a lever 204; the U-shaped plate 201 is fixedly connected to the side of the diverter head 3 away from the L-shaped plate 8, the slide rod 202 is slidably connected to the U-shaped plate 201, one end of the slide rod 202 is inserted into the locking groove 23, the lever 204 is also fixedly connected to the outer wall of the slide rod 202, and a spring 203 is provided between the inner wall of the U-shaped plate 201 away from the locking groove 23 and the lever 204, the spring 203 is sleeved on the outer wall of the slide rod 202.

[0028] Furthermore, a baffle 205 is also fixedly connected to the slide bar 202.

[0029] In practical applications, when the slide rod 202 needs to disengage from its locking groove 23, the lever 204 is moved away from the locking groove 23. Then, the lever 204 compresses the spring 203, and then pushes the lever 204 to rotate, locking the lever 204 into the baffle 205. When the slide rod 202 needs to be inserted into its corresponding locking groove 23, the lever 204 is pushed to rotate and disengage from the baffle 205. Then, the spring 203 pushes the lever 204 to move closer to the locking groove 23. The lever 204 drives the slide rod 202 to insert into the locking groove 23, thereby restricting the movement of the connecting plate 19 in a direction perpendicular to the axis of the fixed rod 18.

[0030] Furthermore, such as Figures 2-5 As shown, each of the connecting plates 19 is provided with a clamping groove 16. One end of the diverter head 3 is fixedly connected to a fixing rod 18 near the locking assembly 20. The other end of the fixing rod 18 is fixedly connected to a clamping plate 17, and the clamping plate 17 abuts against the connecting plate 19. The clamping plate 17 effectively prevents the connecting plate 19 from shaking along the axis of the fixing rod 18, effectively improving the stability of the connecting plate 19, and thus improving the stability of the bearing plate 14.

[0031] Furthermore, the fixed block 10 has an opening slot 12 symmetrical about the axis of the turntable 9 at one end near the turntable 9. The opening slot 12 is rotatably connected to the fixed plate 13, so that the bearing plate 14 can be folded inward, thereby effectively preventing collision with people.

[0032] Furthermore, a locking plate 21 is provided on the side of the twin-helix extrusion device 2 near the L-shaped plate 8. The locking plate 21 has a mating groove 22, and the mating groove 22 and the locking groove 23 near the L-shaped plate 8 are fixedly connected by fasteners, thereby fixing the connecting plate 19.

[0033] In this embodiment of the invention, molds 15 of different specifications are mounted on corresponding support plates 14. The turntable 9 is driven to rotate by the drive end of the second motor 11. Then, the turntable 9 drives the fixing block 10 to rotate. The fixing block 10 drives the support plate 14 to rotate around the axis of the turntable 9 through the fixing plate 13. Then, the support plate 14 drives the connecting plate 19 to rotate around the axis of the turntable 9 until the clamping groove 16 is engaged with the fixing rod 18, thereby changing the mold 15 specification corresponding to the frustum groove 4. Then, the locking assembly 20 restricts the connecting plate 19 to rotate in a direction perpendicular to the axis of the fixing rod 18. The clamping plate 17 effectively prevents the connecting plate 19 from shaking along the axis of the fixing rod 18, thereby restricting the movement of the connecting plate 19 from multiple directions, thus effectively improving the stability of the connecting plate 19 and the stability of the bearing plate 14. The operation is simple and quick, saving replacement time and improving work efficiency. The bearing plate 14 can be folded inward by the cooperation of the opening slot 12 and the fixing plate 13. The mating slot 22 and the locking slot 23 near the L-shaped plate 8 are fixedly connected by fasteners, thereby fixing the connecting plate 19 and the bearing plate 14, thus effectively preventing collisions with personnel.

[0034] The working principle of this utility model is as follows: When it is necessary to change the mold 15 of different specifications, remove the fastener between the mating groove 22 and the corresponding locking groove 23, then open the bearing plate 14, then control the double helix extrusion device 2 to stop, control the slide rod 202 to disengage from the inserted locking groove 23 through the locking assembly 20, then control the drive end of the second motor 11 to drive the turntable 9 to rotate, then the turntable 9 drives the fixing block 10 to rotate, the fixing block 10 drives the bearing plate 14 to rotate around the axis of the turntable 9 through the fixing plate 13, then the bearing plate 14 drives the connecting plate 19 to rotate around the axis of the turntable 9 until the clamping groove 16 is engaged with the fixing rod 18, thereby changing the mold 15 specification corresponding to the frustum groove 4, then control the slide rod 202 to insert into the locking groove 23, then control the double helix extrusion device 2 to start working, then replace the mold 15 on the replacement bearing plate 14 with the specification required next time, then fold the bearing plate 14 until the locking groove 23 is aligned with the mating groove 22, and then fix the connecting plate 19 with the fastener.

[0035] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A black and odorous water body sludge carbon-based fertilizer molding and recycling device, comprising a base frame (1), a double helix extrusion device (2), a diverter head (3), and a frustum-shaped groove (4), wherein the double helix extrusion device (2) is fixedly mounted on the base frame (1), the diverter head (3) is fixedly connected to the discharge end of the double helix extrusion device (2), the frustum-shaped groove (4) is provided on the diverter head (3), and the frustum-shaped groove (4) is connected to the discharge port of the double helix extrusion device (2), characterized in that, The diverter head (3) is provided with a placement slot (5), and a first motor (6) is fixedly connected in the placement slot (5). A cutting tool (7) is fixedly connected to the drive end of the first motor (6). An L-shaped plate (8) is provided on the side wall of the diverter head (3). An L-shaped plate (8) is fixedly connected to the side wall of the diverter head (3). A turntable (9) is rotatably connected to the vertical plate of the L-shaped plate (8). A second motor (11) is fixedly connected to the horizontal plate of the L-shaped plate (8). The drive end of the second motor (11) is fixedly connected to the turntable (9). The other end of the turntable (9) is fixedly connected to... A fixing block (10) is attached, and symmetrical fixing plates (13) are provided on both sides of the fixing block (10). A bearing plate (14) is fixedly connected to the other end of each fixing plate (13). Two detachable molds (15) are provided on the bearing plate (14). A connecting plate (19) is fixedly connected to the other end of the bearing plate (14). A locking groove (23) is provided on each connecting plate (19). A locking component (20) is provided on the other side of the diverter (3). The movement of the connecting plate (19) is restricted by the locking component (20) cooperating with the locking groove (23).

2. The black and odorous water body sludge carbon-based fertilizer molding and recycling device according to claim 1, characterized in that, The locking assembly (20) includes a U-shaped plate (201), a slide bar (202), a spring (203), and a lever (204); A U-shaped plate (201) is fixedly connected to the side of the diverter (3) away from the L-shaped plate (8). A slide rod (202) is slidably connected to the U-shaped plate (201). One end of the slide rod (202) is inserted into a locking groove (23). A lever (204) is also fixedly connected to the outer wall of the slide rod (202). A spring (203) is provided between the inner wall of the U-shaped plate (201) away from the locking groove (23) and the lever (204). The spring (203) is sleeved on the outer wall of the slide rod (202).

3. The black and odorous water body sludge carbon-based fertilizer molding and recycling device according to claim 2, characterized in that, A baffle (205) is also fixedly connected to the slide bar (202).

4. The black and odorous water body sludge carbon-based fertilizer molding and recycling device according to claim 1, characterized in that, Each of the connecting plates (19) is provided with a clamping groove (16). One end of the diverter (3) is fixedly connected to a fixing rod (18) near the locking assembly (20). The other end of the fixing rod (18) is fixedly connected to a clamping plate (17), and the clamping plate (17) abuts against the connecting plate (19).

5. The black and odorous water body sludge carbon-based fertilizer molding and recycling device according to claim 1, characterized in that, The fixed block (10) has an opening groove (12) symmetrical about the axis of the turntable (9) at one end near the turntable (9), and the opening groove (12) is rotatably connected to the fixed plate (13).

6. The black and odorous water body sludge carbon-based fertilizer molding and recycling device according to claim 5, characterized in that, A locking plate (21) is provided on the side of the twin-helix extrusion device (2) near the L-shaped plate (8). The locking plate (21) has a mating groove (22), and the mating groove (22) and the locking groove (23) near the L-shaped plate (8) are fixedly connected by fasteners.

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