CN217857954U - Garbage extrusion device for garbage transfer station - Google Patents

Abstract

The utility model discloses a rubbish extrusion device for refuse transfer station, this extrusion device include dehydration box (3) and squeeze box (1) that communicate each other, from the top down is equipped with connecting plate (6) and water catch bowl (11) that a pair of dehydration roller (5), slope set up in proper order in dehydration box (3), and is a pair of dehydration roller (5) are driven relative rotation by transmission, and fall with the extrusion rubbish between dehydration roller (5), be equipped with extrusion mechanism in squeeze box (1), connecting plate (6) are connected dehydration box (3) with squeeze box (1), and follow dehydration box (3) to squeeze box (1) slope, be formed with a plurality of discharge orifices (61) on connecting plate (6). The utility model discloses in, rubbish is dehydrated earlier and is compressed again, avoids too much sewage to pollute extrusion mechanism and extrusion case in getting into the extrusion case to promote work efficiency, prolong the life of extrusion mechanism.

Description

Garbage extrusion device for garbage transfer station

Technical Field

The utility model relates to a refuse treatment device specifically relates to a rubbish extrusion device for refuse transfer station.

Background

The garbage compressor is one of main devices for realizing garbage compression and volume reduction, is also a main treatment device of a garbage transfer station, is a machine for compressing collected garbage to reduce the volume of the garbage, and comprises a physical compression process and a chemical compression process, wherein the physical compression process means that gaps among various substances in the garbage are reduced under the action of external pressure, so that the existing space of various substances in the garbage is reduced, the density of the garbage is improved, and the garbage is transferred by a garbage transfer vehicle after being compressed and formed and then transferred to a garbage treatment plant by a garbage transfer vehicle for treatment.

The existing garbage extrusion device can extrude residual sewage in the household garbage in the process of compressing the garbage, and the sewage can be remained in the garbage extrusion device if the garbage extrusion device is unclean in cleaning, even the garbage extrusion device can be corroded, so that the working efficiency is reduced, and the service life is shortened.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a rubbish extrusion device for refuse transfer station, this extrusion device can collect the sewage in the domestic waste, improves work efficiency, reinforcing practicality.

In order to realize the above-mentioned purpose, the utility model provides a rubbish extrusion device for refuse transfer station, this extrusion device include the dehydration tank and the squeeze box of mutual intercommunication, from the top down is equipped with connecting plate and the water catch bowl that a pair of dehydration roller, slope set up in proper order in the dehydration tank, and is a pair of the dehydration roller drives relative rotation by transmission, falls with the extrusion rubbish between the dehydration roller, be equipped with extrusion mechanism in the squeeze box, the connecting plate is connected the dehydration tank with the squeeze box, and follow the dehydration tank to the squeeze box slope, be formed with a plurality of discharge orifices on the connecting plate.

Specifically, it is a pair of on the dewatering roll is fixed in the dwang respectively, outside the dehydration tank was stretched out to the end of dwang, transmission include the motor, with the output shaft fixed connection's of motor transfer line and a pair of worm wheel, the end of dwang is fixed with one respectively the worm wheel, the middle part of transfer line is passed through the fixed block and is rotatably established on the outer wall of dehydration tank, both ends are formed with opposite direction's screw thread, and is a pair of the worm wheel adaptation is respectively in the both ends of transfer line.

Preferably, a protective cover is arranged on the side wall of the dewatering box, and the pair of worm wheels, the fixing block and the transmission rod are covered in the protective cover.

Preferably, a pair of obliquely arranged baffles is arranged at a feeding port at the top of the dewatering box, and the baffles are inclined from the feeding port to a position between the pair of dewatering rolls.

Preferably, a filter screen is arranged at the notch of the water collecting tank.

Furthermore, an opening and closing door for the water collecting tank to come in and go out is arranged on the side face of the dewatering box, a sliding groove is formed in the notch of the water collecting tank, and the filter screen is matched in the sliding groove through a sliding block.

Furthermore, a transparent observation plate is arranged on the side wall of the dewatering box.

Through the technical scheme, the utility model discloses a following beneficial effect:

1. the utility model discloses in, rubbish is dehydrated earlier and is compressed again, avoids too much sewage to pollute extrusion mechanism and extrusion case in getting into the extrusion case to promote work efficiency, prolong the life of extrusion mechanism.

2. The utility model discloses an among the preferred technical scheme, the top feed inlet department of dehydration case is equipped with the baffle that a pair of slope set up, and the baffle inclines between the dehydration roller from feed inlet department to a pair of for rubbish can fall to between the dehydration roller as far as possible, in order to make things convenient for the extrusion dehydration.

3. The utility model discloses an among another preferred technical scheme, the notch department of water catch bowl is equipped with the filter screen, can be with the filtering of the granule rubbish that contains in the sewage to make things convenient for the subsequent processing of sewage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view of the connection between the motor and the transmission rod of the present invention;

FIG. 3 is a front view of the connection between the protective cover and the dewatering box;

fig. 4 is a left side view structure diagram of the connection between the rotating rod and the worm wheel of the present invention.

Description of the reference numerals

1. Extruding the box; 2. briquetting; 3. a dewatering box; 4. rotating the rod; 5. a dewatering roll; 6. a connecting plate; 61. a water flowing hole; 7. a motor; 8. a transmission rod; 9. a fixed block; 10. a worm gear; 11. a water collection tank; 12. opening and closing the door; 13. a filter screen; 14. a slider; 15. a feed hopper; 16. a baffle plate; 17. an observation plate; 18. a protective cover.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is provided for illustration and explanation of the invention and is not intended to limit the invention.

It should be noted that, in the following description, for the purpose of clearly illustrating the technical solutions of the present invention, directional terms such as "upper", "lower", "outer", "inner", etc. are used to have meanings according to the directions normally indicated by the components in the extrusion, and are only used for convenience of description and simplification of the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be connected through inter-element communication or interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1 to 4, the utility model discloses a rubbish extrusion device for refuse transfer station includes dehydration box 3 and squeeze box 1 that communicate each other, from the top down is equipped with connecting plate 6 and the water catch bowl 11 that a pair of dehydration roller 5, slope set up in proper order in the dehydration box 3, and is a pair of dehydration roller 5 is driven relative rotation by transmission, in order to extrude the rubbish that falls between dehydration roller 5, be equipped with the extrusion mechanism in the squeeze box 1, connecting plate 6 connects dehydration box 3 with squeeze box 1, and follow dehydration box 3 to squeeze box 1 inclines, be formed with a plurality of discharge orifices 61 on the connecting plate 6.

The utility model discloses when using, rubbish gets into dewatering box 3 from 3 tops of dewatering box earlier, is squeezed the dehydration by a pair of dewatering roller 5, then falls on connecting plate 6, by 6 landing of connecting plate to extrusion box 1 in, then by the compression of extrusion mechanism, the water of deviating from then gets into and falls into water catch bowl 11 from discharge orifice 61 and collect.

In order to make the garbage smoothly slide off the connecting plate 6 and avoid accumulation, a coating with a low friction coefficient, such as a teflon coating, can be sprayed on the surface of the connecting plate 6, so that the dewatered garbage can immediately slide off the connecting plate 6 into the extrusion box.

The utility model discloses in, rubbish is dehydrated earlier and is compressed again, avoids too much sewage to pollute among the entering extrusion box 1 extrusion mechanism and extrusion box 1 to promote work efficiency, prolong extrusion mechanism's life.

As shown in fig. 1, the extruding mechanism includes a pressing block 2 and a lifting mechanism of the pressing block 2, and the lifting mechanism may be a telescopic cylinder or a screw rod lifter (which is a prior art and is not an innovation point of the present application, and is not described herein again).

As a preferred embodiment of the present invention, as shown in fig. 1-2, it is a pair of the dewatering rolls 5 are fixed on the rotating rod 4 respectively, the end of the rotating rod 4 extends out of the dewatering box 3, the transmission device includes the motor 7, the transmission rod 8 of the output shaft fixed connection of the motor 7 and a pair of worm wheel 10, the end of the rotating rod 4 is fixed with one worm wheel 10 respectively, the middle part of the transmission rod 8 is rotatably installed on the outer wall of the dewatering box 3 through the fixing block 9, the two ends are formed with opposite threads, and it is a pair of the worm wheel 10 is adapted to the two ends of the transmission rod 8 respectively.

Among the above-mentioned technical scheme, drive transfer line 8 by the motor and rotate, transfer line 8 drives two worm wheel 10 and dwang 4 relative rotation, and then drives a pair of dehydration roller 5 relative rotation to realize the extrusion dehydration.

In order to improve the safety, a protective cover 18 is arranged on the side wall of the dewatering box 3, and the pair of worm gears 10, the fixed block 9 and the transmission rod 8 are covered in the protective cover 18. The protective cover 18 protects the worm wheel 10 and the drive rod 8 from external influences during operation.

The feed inlet is established at the top of dehydration case 3, and feeder hopper 15 is established to feed inlet department, be equipped with the baffle 16 that a pair of slope set up in the top feed inlet of dehydration case 3, baffle 16 follows feed inlet department is to a pair of slope between the dehydration roller 5 for rubbish can fall to as far as possible to the dehydration between the roller 5, in order to make things convenient for the extrusion dehydration.

A filter screen 13 is arranged at the notch of the water collecting tank 11, and can filter the granular garbage contained in the sewage so as to facilitate the subsequent treatment of the sewage.

Furthermore, an opening and closing door 12 for the water collecting tank 11 to come in and go out is arranged on the side surface of the dewatering box 3, a sliding groove is arranged at the notch of the water collecting tank 11, and the filter screen 13 is matched in the sliding groove through a sliding block 14. The opening/closing door 12 can be opened to pull out the water collection tank 11 for cleaning. In order to facilitate pulling the water collecting tank, a roller can be arranged at the bottom of the water collecting tank 11. The filter screen 13 can be taken out of the chute and reused after being cleaned.

And a transparent observation plate 17 is arranged on the side wall of the dewatering box 3. The volume of the sewage in the water collecting tank 11 can be observed through the observation plate 17, so that the sewage can be cleaned in time. The observation plate 17 may be made of a transparent plastic material or a transparent glass material.

The above description is provided for the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the technical idea of the present invention can be implemented by various simple modifications, which all belong to the protection scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.

In addition, various embodiments of the present invention can be arbitrarily combined with each other, and the disclosed content of the present invention should be considered as the same as long as it does not violate the idea of the present invention.

Claims (7)

1. The utility model provides a rubbish extrusion device for refuse transfer station, its characterized in that, including dehydration box (3) and squeeze box (1) that communicate each other, from the top down is equipped with connecting plate (6) and water catch bowl (11) that a pair of dehydration roller (5), slope set up in proper order in dehydration box (3), and is a pair of dehydration roller (5) are driven relative rotation by transmission, and fall in order to extrude rubbish between dehydration roller (5), be equipped with extrusion mechanism in squeeze box (1), connecting plate (6) are connected dehydration box (3) with squeeze box (1), and follow dehydration box (3) to squeeze box (1) slope, be formed with a plurality of discharge orifices (61) on connecting plate (6).

2. The garbage squeezing device for the garbage transfer station according to claim 1, wherein a pair of the dewatering rolls (5) are respectively fixed on the rotating rods (4), the end of the rotating rods (4) extends out of the dewatering box (3), the transmission device comprises a motor (7), a transmission rod (8) fixedly connected with the output shaft of the motor (7) and a pair of worm gears (10), the end of the rotating rods (4) is respectively fixed with one worm gear (10), the middle part of the transmission rod (8) is rotatably arranged on the outer wall of the dewatering box (3) through a fixing block (9), opposite-direction threads are formed at two ends of the transmission rod (8), and the pair of the worm gears (10) are respectively matched with two ends of the transmission rod (8).

3. The refuse pressing device for refuse transfer stations according to claim 2, characterized in that a protective cover (18) is provided on the side wall of the dewatering box (3), and a pair of worm gears (10), the fixed block (9) and the transmission rod (8) are covered in the protective cover (18).

4. A refuse press for a refuse terminal according to claim 1, characterized in that the dewatering box (3) is provided at its top feed opening with a pair of obliquely arranged baffles (16), the baffles (16) being inclined from the feed opening to between the pair of dewatering rolls (5).

5. The refuse pressing device for refuse transfer station according to claim 1, characterized in that a filter screen (13) is provided at the notch of the water collection tank (11).

6. The garbage squeezing device for the garbage transfer station according to claim 5, wherein the side of the dewatering box (3) is provided with an opening and closing door (12) for the water collecting tank (11) to go in and out, a chute is arranged at the notch of the water collecting tank (11), and the filter screen (13) is adapted in the chute through a sliding block (14).

7. A refuse press device for refuse collection stations according to claim 6, characterized in that the dewatering box (3) is provided with transparent viewing plates (17) on its side walls.

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