CN212384027U - Old and decayed garbage vibration screening equipment - Google Patents

Abstract

The utility model discloses a stale rubbish vibration screening equipment, including the base, with base elastic connection's shale shaker, be used for driving the vibration exciter of shale shaker vibration, and the driving motor who drives the vibration exciter action, the shale shaker is including receiving material department, sieve and carriage apron, receive material department to set up in sieve the place ahead, the carriage apron sets up in the sieve rear, the utility model discloses can sieve the processing through the bold material of vibration in with stale rubbish, it is efficient, vibration frequency and vertical pipe interval are adjustable, reach the purpose of abundant screening, are fit for promoting.

Description

Old and decayed garbage vibration screening equipment

Technical Field

The utility model belongs to stale rubbish screening field, specifically speaking relate to a stale rubbish vibration screening equipment.

Background

According to statistics, China is one of the heaviest countries in the world for reporting garbage, and the main mode for daily garbage disposal in China is landfill, so that the storage amount of garbage reaches 66 hundred million tons in the past year, and a large number of landfill sites reach the service life, the treatment work of the stale garbage in the landfill sites is at first glance, the stale garbage is screened, and the stale garbage with different sizes is sorted out at first glance.

Accordingly, further developments and improvements are still needed in the art.

SUMMERY OF THE UTILITY MODEL

Aiming at various defects in the prior art, in order to solve the problems, the vibration screening device for the stale refuse is provided, and the device can screen the stale refuse according to the size and perform primary screening for the subsequent stale refuse screening.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a stale rubbish vibration screening equipment, includes the base, with base elastic connection's shale shaker, be used for driving the vibration exciter of shale shaker vibration and the driving motor of drive vibration exciter action, the shale shaker is including receiving material department, sieve and carriage apron, receive material department to set up in sieve the place ahead, the carriage apron sets up in the sieve rear.

Preferably, the shale shaker includes the bank of screens, sieve and carriage apron set up on the bank of screens, the base sets up in the bank of screens front and back end, the sieve slope sets up, and inclination is 20.

Preferably, the screen plate is of a frame structure formed by a plurality of transverse pipes and longitudinal pipes 330, the transverse pipes are arranged in parallel at intervals, the longitudinal pipes 330 are arranged in parallel at intervals, and the distance between every two adjacent longitudinal pipes 330 is 250-350 mm.

Preferably, the base that the bank front and back end set up highly different makes base bank slope setting, be provided with resilient means on the base, the bank of shale shaker passes through resilient means and is connected with the base, resilient means is the spring, the spring passes through the connecting axle and is connected with the bank.

Preferably, the vibration exciter is 2 to the sieve axis distributes as the line of symmetry bilateral symmetry, two vibration exciters pass through universal joint and connect, and two vibration exciters set up on the bank of screens, and one of them vibration exciter passes through flexible coupling and is connected with driving motor power, the vibration exciter includes vibrating element, including adjustable balancing weight on the vibrating element.

Has the advantages that:

the utility model provides a stale rubbish vibration screening equipment, this equipment can be through vibrating the bold material in with stale rubbish screening processing, efficient, and vibration frequency and vertical pipe interval are adjustable, reach the purpose of abundant screening, are fit for promoting.

Drawings

FIG. 1 is a left side view of a vibrating screening device for stale refuse according to an embodiment of the present invention;

FIG. 2 is a front view of a vibrating screening device for stale refuse according to an embodiment of the present invention;

fig. 3 is a top view of a vibrating screening device for stale refuse according to an embodiment of the present invention.

In the drawings: the vibration exciter comprises a base 100, an elastic device 110, a spring 111, a connecting shaft 112, a receiving part 200, a sieve plate 300, a sieve frame 310, a transverse pipe 320, a longitudinal pipe 330, a slide carriage 400, a vibration exciter 500, a universal coupling 510, a driving motor 600 and a flexible connector 610.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustration and not for limitation of the present invention.

The utility model provides a stale rubbish vibrating screen equipment, as shown in fig. 1, fig. 2, fig. 3 the utility model provides a stale rubbish vibrating screen equipment, including base 100, with base 100 elastic connection's shale shaker, be used for driving the vibration exciter 500 of shale shaker vibration, and drive motor 600 of drive vibration exciter 500 action, the shale shaker includes material receiving department 200, sieve 300 and slide 400, material receiving department 200 sets up in sieve 300 the place ahead, slide 400 sets up in sieve 300 rear.

Specifically, the shale shaker includes bank 310, sieve 300 and carriage 400 set up on bank 310, base 100 sets up in the bank 310 front and back end, sieve 300 slope sets up, and inclination is 20, sets up inclination and can make the even gliding of stale rubbish, makes the feed even on the whole sieve 300, enables better the screening of whole screening equipment.

Specifically, the sieve plate 300 is of a frame structure formed by a plurality of transverse pipes 320 and longitudinal pipes, the plurality of transverse pipes 320 are arranged in parallel at intervals, the plurality of longitudinal pipes are arranged in parallel at intervals, the distance between every two adjacent longitudinal pipes is 250-350 mm, the distance between the longitudinal pipes can be adjusted according to different screened stale wastes, so that the optimal screening effect is achieved, more than 90% of large objects are left on the sieve plate 300, and materials smaller than 200-300 mm fall below the sieve plate 300 for further treatment.

Specifically, the height difference of the base 100 arranged at the front end and the rear end of the sieve frame 310 enables the sieve frame 310 of the base 100 to be obliquely arranged, the base 100 is provided with an elastic device 110, the sieve frame 310 of the vibrating sieve is connected with the base 100 through the elastic device 110, the elastic device 110 is a spring 111, the spring 111 is connected with the sieve frame 310 through a connecting shaft 112, after the equipment is started, the elastic device 110 can regularly vibrate up and down, and the amplitude is 8mm-12 mm.

Specifically, vibration exciter 500 is 2 to sieve 300 axis distributes as the line of symmetry bilateral symmetry, two vibration exciters 500 pass through universal coupling and connect, ensure two vibration exciters 500 synchronous rotations through universal coupling, and two vibration exciters 500 set up on bank of screens 310, and one of them vibration exciter 500 passes through flexible coupling and is connected with driving motor 600 power, vibration exciter 500 includes vibrating element, including adjustable balancing weight on the vibrating element, the balancing weight provides the power of vibration when vibrating element rotates at a high speed, can adjust vibrating element's vibration amplitude through the weight of adjusting the balancing weight, ensures that sieve 300 reaches best vibration effect.

When the aged refuse screening is required, the driving motor 600 is started, the driving motor 600 drives the vibration exciter 500 to rotate through the flexible connector 610, when the vibration exciter 500 rotates, a certain amount of vibration is generated due to the action of the balancing weight, the vibration is transmitted to the elastic device 110 through the screen frame 310, the elastic device 110 vibrates therewith, the whole screen plate 300 enters a regular vibration state, then the aged refuse is placed at the material receiving part 200 of the equipment, the aged refuse continuously moves downwards along with the screen plate 300 due to the vibration and the inclination, and smaller aged refuse falls from the gap of the screen plate 300 due to the vibration and is further processed, large blocks are left on the screen plate 300 and fall into the collecting hopper through the slide carriage 400, and the screening processing of the aged refuse is completed.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims (10)

1. The utility model provides a stale rubbish vibration screening equipment, its characterized in that, including the base, with base elastic connection's shale shaker, be used for driving the vibration exciter of shale shaker vibration, and the driving motor of drive vibration exciter action, the shale shaker is including receiving material department, sieve and carriage apron, receive material department and set up in sieve the place ahead, the carriage apron sets up in the sieve rear.

2. The vibrating screening device for stale refuse according to claim 1, wherein the vibrating screen comprises a screen frame, the screen plate and the slide carriage are arranged on the screen frame, and the base is arranged at the front end and the rear end of the screen frame.

3. The vibrating screening apparatus for stale refuse according to claim 2, wherein the screen plate is disposed at an inclination of 20 °.

4. The vibrating screening device for stale refuse according to claim 1, wherein the screen plate has a frame structure consisting of a plurality of transverse pipes and a plurality of longitudinal pipes, the plurality of transverse pipes are arranged in parallel at intervals, and the plurality of longitudinal pipes are arranged in parallel at intervals.

5. The vibratory screening apparatus of stale refuse according to claim 4, wherein the distance between two adjacent longitudinal pipes is 250mm to 350 mm.

6. The vibrating screening device for stale refuse according to claim 2, wherein the sieve frame of the base is inclined by the base provided with the front end and the rear end of the sieve frame at different heights, the base is provided with the elastic device, and the sieve frame of the vibrating screen is connected with the base through the elastic device.

7. The vibrating screening apparatus for stale refuse according to claim 6, wherein the elastic means is a spring connected to the screen frame by a connecting shaft.

8. The stale refuse vibrating and screening device according to claim 2, wherein the number of the vibration exciters is 2, the 2 vibration exciters are distributed in a bilateral symmetry mode by taking the axis of the sieve plate as a symmetry line, and the 2 vibration exciters are connected through a universal coupling.

9. The stale refuse vibratory screening apparatus of claim 8, wherein the vibration exciter comprises a vibratory element including an adjustable counterweight thereon.

10. The stale refuse vibrating and screening device according to claim 8, wherein two vibration exciters are arranged on the screen frame, and one of the vibration exciters is in power connection with the driving motor through a flexible coupling.

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