CN204174058U

CN204174058U - Sludge dehydration device

Info

Publication number: CN204174058U
Application number: CN201420610507.4U
Authority: CN
Inventors: 朱俊卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-10-12
Filing date: 2014-10-12
Publication date: 2015-02-25
Anticipated expiration: 2024-10-12

Abstract

The utility model discloses a kind of sludge dehydration device, it comprises a cylinder, cylinder both ends open, each installation one crushing block in two opening ends, described crushing block is positioned at cylindrical outer and is installed with a driving rack, the lower end of described driving rack is provided with gear hobbing, just a transmitting gear is provided with to the lower end of driving rack, described transmitting gear and gear hobbing are intermeshed, space is left between described crushing block and the upper and lower inwall of cylinder, sealed by more than one sealing block in space, two sealing blocks are positioned at drums inside and form an annular seal space, the water exit of one or more is offered in the middle of described drums inside crushing block.The utility model structure is simple, utilizes two crushing blocks to extrude mutually and is extruded by the moisture in mud, and moisture is discharged by the water exit in crushing block, and then realize sludge dewatering, and the water collected carries out second stage employ, energy-conserving and environment-protective after can utilizing outside filtration devices, noise is little.

Description

Sludge dehydration device

Technical field

The utility model relates to a kind of sludge dehydration device.

Background technology

The transport that mud needs and then after dehydration, ability is convenient, can unify collection and treatment by the clod after dehydration; Existing sludge dewatering equipment, great majority utilize centrifugal force to be removed by the water in sludge water, the electric energy consumed during use is larger, and when dewatering, noise is large, and utilize centrifugal force to dewater, the work-ing life of machine is shorter, once the position of mud is uneven, is easy to cause and occurs because of crank the situation that whole water extracter vibrates.

Summary of the invention

Technical problem to be solved in the utility model is to provide the sludge dehydration device that a kind of structure is simple, friction, noise are little, energy consumption is low.

The utility model is achieved through the following technical solutions: a kind of sludge dehydration device, comprise a cylinder, described drums inside is hollow structure, described cylinder is laterally put, cylinder both ends open, each installation one crushing block in two opening ends, described crushing block is positioned at cylindrical outer and is installed with a driving rack, the lower end of described driving rack is provided with gear hobbing, just a transmitting gear is provided with to the lower end of driving rack, a motor is installed in the rear end of described transmitting gear, described transmitting gear and gear hobbing are intermeshed, space is left between described crushing block and the upper and lower inwall of cylinder, sealed by more than one sealing block in space, described sealing block lower end is installed on crushing block, the top of sealing block and the upper and lower inwall of cylinder offset, two sealing blocks are positioned at drums inside and form an annular seal space, be positioned at the upper of cylinder to rectify annular seal space offering a groove, described groove upper end is by a seal cap sealing, a pushing block is provided with in the lower end cylinder of described groove, the other end of pushing block arranges a push rod, the water exit of one or more is offered in the middle of described drums inside crushing block.

As preferably, the entrance end of described water exit communicates with annular seal space, and the entrance end of described water exit is filled with a sealing plug, is filled with cotton layer in described sealing plug.

As preferably, the other end of described water exit communicates with the external world, and the end of water exit connects a rubber hose, and described rubber hose is fixedly connected with the water outlet end of water exit, another termination one filtration unit of described rubber hose, two root rubber flexible pipe access filtration units are inner.

As preferably, the rising pipe in described filtration unit and two root rubber hose connection, the interface end of rubber hose and rising pipe installs a filtering net.

The beneficial effects of the utility model are: the utility model structure is simple, utilize two crushing blocks to extrude mutually the moisture in mud is extruded, moisture is discharged by the water exit in crushing block, and then realize sludge dewatering, and the water collected carries out second stage employ after can utilizing outside filtration devices, energy-conserving and environment-protective, noise is little.

Accompanying drawing explanation

Fig. 1 is one-piece construction schematic diagram of the present utility model.

Coding in figure is respectively: 1 is driving rack, and 2 is gear hobbing, and 3 is transmitting gear, and 4 is rubber hose, and 5 is filtering net, 6 is rising pipe, and 7 is pushing block, and 8 is filtration unit, and 9 is sealing block, and 10 is sealing plug, 11 is annular seal space, and 12 is sealing cover, and 13 is water exit, and 14 is cylinder, and 15 is crushing block.

Embodiment

As shown in Figure 1, this sludge dehydration device, comprise a cylinder 14, described cylinder 14 inside is in hollow structure, described cylinder 14 is laterally put, cylinder 14 both ends open, each installation one crushing block 15 in two opening ends, described crushing block 15 is positioned at cylinder 14 external stability and is provided with a driving rack 1, the lower end of described driving rack 1 is provided with gear hobbing 2, just a transmitting gear 3 is provided with to 1 lower end of driving rack, a motor is installed in the rear end of described transmitting gear 3, described transmitting gear 3 intermeshes with gear hobbing 2, space is left between described crushing block 15 and cylinder about 14 inwall, sealed by more than one sealing block 9 in space, described sealing block 9 lower end is installed on crushing block 15, top and cylinder about 14 inwall of sealing block 9 offset, two sealing blocks 9 are positioned at cylinder 14 inside and form an annular seal space 11, upper the rectifying being positioned at cylinder 14 offers a groove on annular seal space 11, described groove upper end is sealed by a sealing cover 12, a pushing block 7 is provided with in the lower end cylinder of described groove, the other end of pushing block 7 arranges a push rod, the water exit 13 of one or more is offered in the middle of described cylinder 14 Inner extrusion block 15.

As shown in Figure 1, the entrance end of water exit 13 communicates with annular seal space 11, and the entrance end of described water exit 13 is filled with a sealing plug 10, is filled with cotton layer in described sealing plug 10.

As shown in Figure 1, the other end of water exit 13 communicates with the external world, the end of water exit 13 connects a rubber hose 4, described rubber hose 4 is fixedly connected with the water outlet end of water exit 13, the root rubber flexible pipe 4 of another termination one filtration unit 8, two of described rubber hose 4 accesses filtration unit 8 inside.

As shown in Figure 1, the rising pipe 6 in filtration unit 8 is connected with two root rubber flexible pipes 4, and rubber hose 4 installs a filtering net 5 with the interface end of rising pipe 6.

During work, mud is joined from the groove of upper end in the annular seal space 11 of cylinder 14 inside, now open motor, the crushing block 15 at two ends, left and right is drawn close to centre, the mud of centre is extruded, because whole inside is sealed structure, cannot extrude from other gaps when mud is extruded, moisture then can be discharged by the water exit 13 that crushing block 15 is offered, moisture can only be passed through due in the middle of sealing plug 10, mud can not be discharged, finally extract all moisture by squeeze, when clod is discharged, only need to open cover plate 12, the pushing block of lower end is utilized to be released in cylinder by sludge bulking.

The water collected is collected by filtration unit 8, after filtering, reclaim second stage employ, energy-conserving and environment-protective, saving resource.

Claims

1. a sludge dehydration device, it is characterized in that: comprise a cylinder (14), described cylinder (14) inside is in hollow structure, described cylinder (14) is laterally put, cylinder (14) both ends open, each installation one crushing block (15) in two opening ends, described crushing block (15) is positioned at cylinder (14) external stability and is provided with a driving rack (1), the lower end of described driving rack (1) is provided with gear hobbing (2), just a transmitting gear (3) is provided with to the lower end of driving rack (1), a motor is installed in the rear end of described transmitting gear (3), described transmitting gear (3) and gear hobbing (2) are intermeshed, described crushing block (15) and cylinder (14) leave space between inwall up and down, by more than one sealing block (9) sealing in space, described sealing block (9) lower end is installed on crushing block (15), the top of sealing block (9) and cylinder (14) up and down inwall offset, two sealing blocks (9) are positioned at cylinder (14) inside and form an annular seal space (11), upper the rectifying being positioned at cylinder (14) offers a groove on annular seal space (11), described groove upper end is by a sealing cover (12) sealing, a pushing block (7) is provided with in the lower end cylinder (14) of described groove, the other end of pushing block (7) arranges a push rod, the water exit (13) of one or more is offered in the middle of described cylinder (14) Inner extrusion block (15).

2. sludge dehydration device according to claim 1, it is characterized in that: the entrance end of described water exit (13) communicates with annular seal space (11), the entrance end of described water exit (13) is filled with a sealing plug (10), and described sealing plug is filled with cotton layer in (10).

3. sludge dehydration device according to claim 1, it is characterized in that: the other end of described water exit (13) communicates with the external world, the end of water exit (13) connects a rubber hose (4), described rubber hose (4) is fixedly connected with the water outlet end of water exit (13), another termination one filtration unit (8) of described rubber hose (4), two root rubber flexible pipes (4) access filtration unit (8) are inner.

4. sludge dehydration device according to claim 3, it is characterized in that: the rising pipe (6) in described filtration unit (8) is connected with two root rubber flexible pipes (4), rubber hose (4) installs a filtering net (5) with the interface end of rising pipe (6).