Dehydration device for garbage treatment

Abstract

The utility model discloses a garbage disposal dewatering device which comprises a movable base, a rectangular dewatering shell is hinged to one end of the top of the movable base, a feeding pipe is communicated with the outer wall of the top of the rectangular dewatering shell, a feeding hopper is welded to the outer wall of the top of the feeding pipe, and symmetrically-distributed smashing rollers are rotationally installed on the inner wall of the feeding pipe in the length direction. Some crushing rollers are connected with a servo motor through a coupler, and a trapezoidal extrusion block is slidably inserted into the inner wall of one end of the rectangular dewatering shell. Before the garbage is dewatered, the garbage is preliminarily crushed by the crushing rollers which rotate in a meshed manner, so that the situation that the extrusion dewatering effect is not ideal due to the fact that the garbage is too large can be avoided, the crushed garbage with uniform particles is more beneficial to extrusion dewatering, and the subsequent dewatering effect is greatly improved; and due to the shape of the groove cutter, the garbage can be fully extruded and completely discharged no matter how much the amount of the extruded garbage is.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment technical field especially relates to a dewatering device for garbage treatment. BACKGROUND

[0002] Solid waste produced in daily life or activities serving daily life, and solid waste regarded as domestic garbage by laws and administrative regulations, mainly including domestic garbage, public place garbage, street sweeping garbage and enterprise and institution garbage, and domestic garbage generally contains much water, needs to remove water and then carries out subsequent treatment, thereby facilitating subsequent treatment of domestic garbage, and when domestic garbage is treated, external dewatering device is needed to treat, but the existing dewatering device still has some problems when carrying out dewatering treatment.

[0003] 1. Internal residual. The existing domestic garbage dewatering device cannot effectively extrude and dewater domestic garbage and discharge the internal device when the single dewatering garbage treatment capacity is small, thereby causing a small amount of garbage to be left in the dewatering device, and the garbage will stink after a long time.

[0004] 2. Poor dewatering effect. The existing garbage dewatering device cannot effectively extrude and dewater domestic garbage when the garbage particle is large, and the extruded domestic sewage will flow freely and fill in various places of the dewatering device, thereby causing the device to stink after a long time. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides a dewatering device for garbage treatment.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme.

[0007] The utility model provides a dewatering device for garbage treatment, including mobile base, the top one end of mobile base is hinged with rectangular dewatering shell, and the top outer wall of rectangular dewatering shell is connected with feed pipe, the outer wall of feed pipe top is welded with feeding hopper, and the inner wall of feed pipe is rotatably installed with symmetrical distribution's rubbing roller along the length direction, one end of rubbing roller is connected with servo motor through coupling, one end inner wall of rectangular dewatering shell is slidably inserted with trapezoidal extrusion block, and the outer wall of trapezoidal extrusion block is fixed with hydraulic telescopic rod through bolt, the outer wall of the middle part of rectangular dewatering shell is penetrated and is opened with the positioning slot, and the inner wall of positioning slot is slidably inserted with recess cutter, the inner wall of rectangular dewatering shell below recess cutter is opened with fixed slot, and the both sides of recess cutter are fixed with electric telescopic rod through bolt, the bottom inner wall of rectangular dewatering shell is penetrated and is opened with the residue slot, and the bottom outer wall of mobile base is penetrated and is opened with the residue slot.

[0008] As a further scheme of the utility model: two rubbing rollers are meshed with each other, and the rotating directions of the two rubbing rollers are opposite.

[0009] As a further scheme of the utility model: the inner wall size of recess cutter and the outer wall size of trapezoidal extrusion block are matched, and the sizes of recess cutter and trapezoidal extrusion block are matched with the inner wall size of rectangular dewatering shell.

[0010] As a further scheme of the utility model: the bottom outer wall of rectangular dewatering shell is penetrated and is opened with the drainage port, and the inner wall of drainage port is bonded with filter cloth net, and the bottom of filter cloth net is provided with fixed grid.

[0011] As a further scheme of the utility model: the top outer wall of rectangular dewatering shell is penetrated and is opened with pressing groove, and the pressing groove is located directly above the residue slot.

[0012] As a further scheme of the utility model: the top two ends of pressing groove are fixed with second servo cylinder through bolt, and the bottom piston rod of two second servo cylinders is connected with rectangular pressing plate.

[0013] As a further scheme of the utility model: the both sides of one end of rectangular dewatering shell are rotatably connected with first servo cylinder through swivel head, and rectangular dewatering shell can rotate along the inclined direction, and the inclination angle of rectangular dewatering shell is 0 ° - 10 °.

[0014] Compared with the prior art, the utility model provides a dewatering device for garbage treatment, has the following beneficial effects:

[0015] 1. The garbage treatment dehydration device of the present design, before the garbage is dehydrated, the garbage is preliminarily crushed by the meshing and rotating crushing roller, so that the situation that the extrusion dehydration effect is not ideal due to too large garbage can be avoided, and the uniformly crushed garbage is more conducive to extrusion dehydration, thereby greatly improving the subsequent dehydration effect, and the shape of the groove cutter can fully extrude and discharge regardless of the amount of extruded garbage.

[0016] 2. The garbage treatment dehydration device of the present design, after the garbage is extruded and dehydrated, the garbage is cut by the groove cutter, which can not only ensure that the garbage can be smoothly discharged to avoid blockage, but also allow the garbage that has not been fully dehydrated to be further dehydrated, thereby greatly improving the overall dehydration effect.

[0017] 3. The garbage treatment dehydration device of the present design, during the extrusion and dehydration of the garbage, the filter cloth net arranged at the bottom can effectively filter the moisture of the garbage, and the rectangular dehydration shell with an adjustable angle can avoid sewage flowing everywhere during the extrusion process, thereby facilitating direct discharge and subsequent cleaning.

[0018] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The overall structure of the garbage treatment dehydration device is shown in the figure.

[0020] Figure 2 The overall structure of the garbage treatment dehydration device is shown in the figure.

[0021] Figure 3 The first perspective view of the garbage treatment dehydration device is shown in the figure.

[0022] Figure 4 The overall structure of the garbage treatment dehydration device is shown in the figure.

[0023] In the figure: 1, moving base; 2, rectangular dehydration shell; 3, feed pipe; 4, feed hopper; 5, crushing roller; 6, servo motor; 7, trapezoidal extrusion block; 8, hydraulic telescopic rod; 9, first servo cylinder; 10, positioning slot; 11, groove cutter; 12, electric telescopic rod; 13, fixed clamping groove; 14, drain port; 15, filter cloth net; 16, fixed grid; 17, chip removal slot; 18, slag removal groove; 19, pressing slot; 20, second servo cylinder; 21, rectangular pressing plate. DETAILED DESCRIPTION

[0024] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments of the present application.

[0025] Embodiment 1:

[0026] A kind of garbage treatment with dewatering device, the embodiment, as shown in Figures 1-4 Fig. 1, including mobile base 1, the top end of mobile base 1 is hinged with rectangular dewatering shell 2, and the top outer wall of rectangular dewatering shell 2 is communicated with feed pipe 3, the outer wall of the top of feed pipe 3 is welded with feed hopper 4, and the inner wall of feed pipe 3 is rotatably installed with symmetrically distributed crushing roller 5 along the length direction, one end of crushing roller 5 is connected with servo motor 6 through coupling, one end inner wall of rectangular dewatering shell 2 is slidably inserted with trapezoidal extrusion block 7, and the outer wall of trapezoidal extrusion block 7 is fixed with hydraulic telescopic rod 8 by bolt, the outer wall of the middle of rectangular dewatering shell 2 is penetrated and is opened with positioning slot 10, and the inner wall of positioning slot 10 is slidably inserted with groove cutter 11, the inner wall of rectangular dewatering shell 2 below groove cutter 11 is opened with fixed clamping groove 13, and the both sides of groove cutter 11 are fixed with electric telescopic rod 12 by bolt, the bottom inner wall of rectangular dewatering shell 2 is penetrated and is opened with residue discharge groove 18, and the bottom outer wall of mobile base 1 is penetrated and is opened with residue discharge slot 17;

[0027] Before the dewatering treatment of garbage, preliminary crushing treatment is carried out on garbage by using meshing rotating crushing roller 5, so that the situation that the extrusion dewatering effect is not ideal due to too large garbage can be avoided, and the uniformly crushed garbage is more conducive to extrusion dewatering, greatly improving the subsequent dewatering effect, and the shape of groove cutter 11 can fully extrude and discharge all regardless of the amount of extruded garbage.

[0028] Two crushing rollers 5 mesh with each other, and the rotating directions of the two crushing rollers 5 are opposite, the inner wall size of groove cutter 11 is matched with the outer wall size of trapezoidal extrusion block 7, and the sizes of groove cutter 11 and trapezoidal extrusion block 7 are matched with the inner wall size of rectangular dewatering shell 2;

[0029] The top outer wall of rectangular dewatering shell 2 is penetrated and is opened with pressing through slot 19, and pressing through slot 19 is located directly above residue discharge groove 18.

[0030] The bottom outer wall of rectangular dewatering shell 2 is penetrated and is opened with water outlet 14, and the inner wall of water outlet 14 is bonded with filter cloth net 15, and the bottom of filter cloth net 15 is provided with fixed grid 16;

[0031] After the garbage is squeezed and dewatered, the garbage is cut by the groove cutter 11, which can ensure that the garbage is smoothly discharged to avoid blockage, and further dewatering of the garbage not fully dewatered at the rear can be performed, greatly improving the overall dewatering effect.

[0032] In use, the dewatering device is first assembled, then connected to an external power source, and then garbage to be dewatered is poured into the interior of the feed hopper 4, and the trapezoidal extrusion block 7 is moved to one end of the rectangular dewatering shell 2, then the servo motor 6 is started to drive the two crushing rollers 5 to rotate in engagement, thereby crushing and extruding the garbage, and the crushed garbage particles of uniform size fall into the interior of the rectangular dewatering shell 2, then the hydraulic telescopic rod 8 drives the trapezoidal extrusion block 7 to slowly push the garbage, and the garbage is extruded by the action of the groove cutter 11, the extruded sewage passes through the filter cloth net 15 to be filtered and discharged, and the dewatered garbage is first lifted by the groove cutter 11, then the hydraulic telescopic rod 8 continues to push the garbage forward, and after the garbage is placed on the discharge chute 18, the groove cutter 11 is lowered by the electric telescopic rod 12 to cut the garbage, and the cut garbage is discharged by the rectangular pressing plate 21, and the remaining garbage is crushed and fed, and then the hydraulic telescopic rod 8 drives the trapezoidal extrusion block 7 to perform extrusion and dewatering.

[0033] Embodiment 2:

[0034] A dewatering device for garbage treatment, as shown in Figures 1-4 The following is additionally provided based on embodiment 1: the top of the pressing channel 19 is fixed with a second servo cylinder 20 at both ends through bolts, and the bottom piston rod of the second servo cylinder 20 is connected with a rectangular pressing plate 21, one end of the rectangular dewatering shell 2 is rotatably connected with a first servo cylinder 9 at both sides through a rotating head, and the rectangular dewatering shell 2 can rotate in an inclined direction, and the inclination angle of the rectangular dewatering shell 2 is 0°-10°.

[0035] In use, the filter cloth net 15 at the bottom can effectively filter the moisture of the garbage during the extrusion and dewatering process, and the rectangular dewatering shell 2 with an adjustable inclination angle can avoid sewage flowing everywhere during the extrusion process, facilitating direct discharge and subsequent cleaning.

[0036] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent substitutions or changes to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A dewatering device for waste disposal, comprising a mobile base (1), characterized in that, The mobile base (1) top one end is hinged with a rectangular dehydration shell (2), and the outer wall of the top of the rectangular dehydration shell (2) is communicated with a feeding pipe (3), the outer wall of the top of the feeding pipe (3) is welded with a feeding hopper (4), and the inner wall of the feeding pipe (3) is rotatably installed with symmetrically distributed crushing rollers (5) along the length direction, one end of the crushing roller (5) is connected with a servo motor (6) through a shaft coupling, one end of the outer wall of the rectangular dehydration shell (2) is slidably inserted with a trapezoidal extrusion block (7), and the outer wall of the trapezoidal extrusion block (7) is fixedly connected with a hydraulic telescopic rod (8) through bolts, the outer wall of the middle of the rectangular dehydration shell (2) is penetrated with a positioning slot (10), and the inner wall of the positioning slot (10) is slidably inserted with a groove cutter (11), the inner wall of the rectangular dehydration shell (2) below the groove cutter (11) is provided with a fixed clamping groove (13), and the two sides of the groove cutter (11) are fixedly connected with an electric telescopic rod (12) through bolts, the bottom inner wall of the rectangular dehydration shell (2) is penetrated with a slag discharge groove (18), and the bottom outer wall of the mobile base (1) is penetrated with a chip discharge slot (17).

2. The dewatering device for garbage treatment according to claim 1, characterized by The two crushing rollers (5) are meshed with each other, and the rotating directions of the two crushing rollers (5) are opposite.

3. The dewatering device for garbage treatment according to claim 1, characterized by The size of the inner wall of the groove cutter (11) is matched with the size of the outer wall of the trapezoidal extrusion block (7), and the sizes of the groove cutter (11) and the trapezoidal extrusion block (7) are matched with the size of the inner wall of the rectangular dehydration shell (2).

4. The dewatering device for garbage treatment according to claim 1, characterized by The bottom outer wall of the rectangular dehydration shell (2) is penetrated with a drainage opening (14), and the inner wall of the drainage opening (14) is bonded with a filter cloth net (15), and the bottom of the filter cloth net (15) is provided with a fixed grid (16).

5. The dewatering device for garbage treatment according to claim 1, characterized by The top outer wall of the rectangular dehydration shell (2) is penetrated with a pressing groove (19), and the pressing groove (19) is located directly above the slag discharge groove (18).

6. The dewatering device for garbage treatment according to claim 5, wherein The top of the pressing groove (19) is fixedly connected with a second servo air cylinder (20) through bolts, and the bottom piston rod of the two second servo air cylinders (20) is connected with a rectangular pressing plate (21).

7. The dewatering device for garbage disposal according to claim 1, wherein The two sides of one end of the rectangular dehydration shell (2) are rotatably connected with a first servo air cylinder (9) through a rotating head, and the rectangular dehydration shell (2) can be rotated in an inclined direction, and the inclination angle of the rectangular dehydration shell (2) is 0°-10°.

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