CN212702273U

CN212702273U - Garbage crushing device

Info

Publication number: CN212702273U
Application number: CN202020863369.6U
Authority: CN
Inventors: 余乃煌; 刘清波; 苏霞
Original assignee: Yuyao Jiajiajing Technology Co ltd
Current assignee: Su Po Po Ningbo Home Appliance Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-03-16
Anticipated expiration: 2030-05-21

Abstract

The utility model provides a rubbish reducing mechanism, includes crushing unit and feed unit, the last feed inlet that is provided with of feed unit, crushing unit includes the motor, smashes chamber and bin outlet, crushing unit still includes: the fixed cylinder is fixedly arranged in the crushing cavity, and a discharge port is formed in the side wall of the bottom of the fixed cylinder; the discharge cylinder is coaxially overlapped in an opening at the upper end of the fixed cylinder, the outer cylinder wall of the discharge cylinder and the inner cylinder wall of the fixed cylinder are arranged in a clearance mode, through holes are uniformly distributed in the side wall of the discharge cylinder, and the feed port is communicated with the opening at the upper end of the discharge cylinder; the crushing disk, the crushing disk sets up the bottom of arranging the material section of thick bamboo, the outward flange of crushing disk with the inside wall slip adaptation setting of arranging the material section of thick bamboo, the crushing disk with the motor rotates to be connected, be provided with the cutter on the crushing disk. The utility model discloses can make rubbish smash more thoroughly, prevent that the rubbish after smashing from blockking up the bin outlet, guarantee the normal operating of equipment.

Description

Garbage crushing device

Technical Field

The utility model relates to a refuse treatment field, concretely relates to rubbish reducing mechanism.

Background

In modern life, in the course of treatment to rubbish such as kitchen is surplus, need carry out shredding to it, current rubbish shredding process adopts the rotatory blade disc of motor drive to handle along with rubbish, rubbish after smashing is discharged through the bin outlet that sets up between rotatory blade disc and casing, but this kind of rubbish reducing mechanism is when handling kitchen guarding rubbish, have some large granule rubbish and do not thoroughly smash just because the effect of centrifugal force removes the edge department of rotatory blade disc with rotatory blade disc, these rubbish very easily block discharge mouth department between rotatory blade disc and casing very difficult discharge, long-term and long-term accumulation just can influence the normal operating of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rubbish reducing mechanism, aim at: the garbage can be crushed more thoroughly, the crushed garbage is prevented from blocking a discharge hole, and the normal operation of the equipment is ensured.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a rubbish reducing mechanism, includes crushing unit and feed unit, the last feed inlet that is provided with of feed unit, crushing unit includes the motor, smashes chamber and bin outlet, crushing unit still includes: the fixed cylinder is fixedly arranged in the crushing cavity, the bottom of the fixed cylinder is sealed, and a discharge port is formed in the side wall of the bottom of the fixed cylinder; the discharge cylinder is coaxially overlapped in an opening at the upper end of the discharge cylinder, the outer cylinder wall of the discharge cylinder and the inner cylinder wall of the fixed cylinder are arranged in a clearance mode, through holes are uniformly distributed in the side wall of the discharge cylinder, and the feed port is communicated with the opening at the upper end of the discharge cylinder; the crushing disk, the crushing disk sets up the bottom of arranging the material section of thick bamboo, the outward flange of crushing disk with the inside wall slip adaptation setting of arranging the material section of thick bamboo, the crushing disk with the motor rotates to be connected, be provided with the cutter on the crushing disk.

Furthermore, the cutters comprise transverse cutters which are arranged at the edge of the upper surface of the crushing disc and at least two transverse cutters are arranged at equal intervals along the circumferential direction of the crushing disc; be provided with fixed cutter just on the inside wall of row material section of thick bamboo fixed cutter follows the even interval in circumference of arranging the material section of thick bamboo sets up two at least, fixed cutter includes the sword piece that two intervals set up from top to bottom, when the crushing dish is rotatory, horizontal cutter is from top to bottom two pass between the sword piece.

Further, the cutter still includes vertical cutter, vertical cutter sets up crushing dish's middle part, vertical cutter is the folded plate that upwards extends just the both sides limit of folded plate all sets up to the cutting edge.

Further, the crushing disc is further provided with two centrifugal knives, and the two centrifugal knives are symmetrically arranged on the center of the crushing disc.

Further, the centrifugal knife and the radial line of the crushing disc form an included angle.

Further, the bottom of the fixed cylinder is obliquely arranged, and the discharge port is arranged on the side wall at the lowest position of the fixed cylinder.

Further, the feeding unit still includes annular cavity, the coaxial setting of feed inlet is in annular cavity's inside, follow on annular cavity's the inside wall the even interval of circumference of annular cavity is provided with the watering hole, annular cavity still has the water pump through the pipe connection, the water pump intercommunication has the water supply unit.

Further, a cover is arranged on the feed inlet in a matched mode.

Compared with the prior art, the beneficial effects of the utility model are that: the less bottom that gets into the fixed cylinder through the through-hole on the feed cylinder of the rubbish granule after crushing dish is smashed and discharge through the bin outlet, the great continuation of granule is broken at crushing chamber, and the bottom that can get into the fixed cylinder is discharged through the bin outlet, not only can make rubbish smash more thoroughly, prevents that the rubbish after smashing from blockking up the bin outlet, guarantees the normal operating of equipment, also can prevent to block up sewer behind the material discharge sewer of big granule.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on the provided drawings without creative efforts.

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

FIG. 2 is a view showing the inner structure of the pulverization chamber of FIG. 1;

FIG. 3 is an enlarged partial view of the area D in FIG. 2;

FIG. 4 is a front partial cross-sectional view of FIG. 1;

fig. 5 is a partially enlarged view of a portion E in fig. 4.

In the figure: 10. the device comprises a water supply unit 1001, a water pump 20, a feeding unit 2001, a connecting pipeline 2002, an annular cavity 20021, a water spraying hole 30, a crushing unit 3001, a motor 3002, a crushing cavity 30021, a crushing disc 30022, a centrifugal knife 30023, a discharge cylinder 30024, a fixed cylinder 30025, a transverse cutter 30026, a fixed cutter 30027, a longitudinal cutter 3003 and a discharge port.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention.

Example (b): as shown in fig. 1 to 5, the utility model provides a garbage crushing device, including crushing unit 30 and feed unit 20, be provided with the feed inlet on the feed unit 20, crushing unit 30 includes motor 3001, crushing chamber 3002 and bin outlet 3003, and crushing unit still includes: a fixed cylinder 30024 fixedly arranged in the crushing cavity 3002, the bottom of the fixed cylinder 30024 is sealed, and a discharge port 3003 is arranged on the side wall of the bottom of the fixed cylinder 30024; the discharge cylinder 30023 is coaxially arranged in an opening at the upper end of the fixed cylinder 30024 in an overlapping manner, the outer cylinder wall of the discharge cylinder 30023 is arranged in a clearance manner with the inner cylinder wall of the fixed cylinder 30024, through holes are uniformly distributed on the side wall of the discharge cylinder 30023, and the feed inlet is communicated with the opening at the upper end of the discharge cylinder 30023; the crushing disk 30021 is arranged at the bottom of the discharge cylinder 30023, the outer edge of the crushing disk 30021 is in sliding fit with the inner side wall of the discharge cylinder 30023, the crushing disk 30021 is in rotating connection with the motor 3001, and the crushing disk 30021 is provided with a cutter.

The utility model provides a pair of rubbish reducing mechanism, in the in-service use process, put into crushing chamber 3002 with rubbish through the feed inlet in, then starter motor 3001 drives the rotatory water of follow feed inlet department simultaneously of crushing dish 30021, the less rubbish of granule gets into solid fixed cylinder 30024's bottom and discharges through bin outlet 3003 through the through-hole on the bin outlet 30023 in the rubbish after crushing dish 30021, the great continuation of granule is broken in crushing chamber 3002, until can getting into solid fixed cylinder 30024's bottom and discharge through bin outlet 3003, this kind of design not only can make rubbish smash more thoroughly, prevent that the rubbish after smashing from blockking up the bin outlet, guarantee the normal operating of equipment, also can prevent that the material of big granule from blockking up sewer after discharging into sewer.

In order to crush the garbage more thoroughly, the cutters include transverse cutters 30025, the transverse cutters 30025 are arranged at the edge of the upper surface of the crushing disc 30021 and at least two of the transverse cutters 30025 are arranged at equal intervals along the circumferential direction of the crushing disc 30021; the even interval in circumference that is provided with fixed cutter 30026 and arranges a material section of thick bamboo 30023 on the inside wall of row material section of thick bamboo 30023 sets up two at least, fixed cutter 30026 includes the sword piece that two intervals set up about, when the crushing disc 30021 is rotatory, transverse cutter 30025 passes between two sword pieces from top to bottom, when broken rubbish, transverse cutter 30025 can make the cutting scope bigger along with two sword pieces about the rotatory cooperation of crushing disc 30021, thereby make the kibbling rapider of rubbish, thoroughly.

In order to further increase the crushing capacity of the cutter, the cutter further comprises a longitudinal cutter 30027, the longitudinal cutter 30027 is arranged in the middle of the crushing disc 30021, the longitudinal cutter 30027 is a folded plate extending upwards, two side edges of the folded plate are both provided with cutting edges, and the longitudinal cutter 30027 can cut and crush the garbage moving up and down in the crushing cavity 3002, so that the garbage can be crushed more rapidly and thoroughly.

In this embodiment, the pulverizing disk 30021 is further provided with two centrifugal blades 30022, and the two centrifugal blades 30022 are symmetrically arranged about the center of the pulverizing disk 30021, so that the garbage is discharged to the edge of the pulverizing disk 30021, which facilitates the garbage to be pulverized by the transverse cutter 30025 matching with the fixed cutter 30026.

Optionally, the centrifugal blades 30022 are angled from the radial line of the shredder plate 30021 to prevent the centrifugal blades 30022 from catching the trash when the trash is discharged to the edge of the shredder plate 30021.

In order to remove the garbage from the bottom of the fixed cylinder 30024, the bottom of the fixed cylinder 30024 is inclined and the discharge opening 3003 is provided on the lowermost side wall of the fixed cylinder 30024.

Further, the feeding unit 20 further comprises an annular cavity 2002, the feeding hole is coaxially arranged inside the annular cavity 2002, sprinkling holes 20021 are uniformly arranged on the inner side wall of the annular cavity 2002 at intervals along the circumferential direction of the annular cavity 2002, the annular cavity 2002 is further connected with a water pump 1001 through a pipeline, the water pump 1001 is communicated with the water supply unit 10, when water is added into the crushing cavity 3002, water can be added into the annular cavity 2002 through the water pump 1001, water sprayed from the water spraying holes 20021 uniformly washes the feeding hole and the inner part of the crushing cavity 3002, so that garbage and water are mixed more thoroughly and quickly, the crushing effect of the rear part of the whole crusher is further improved, in order to prevent water in the crushing chamber 3002 from splashing out, the feed inlet is provided with a cover in a matching way, in the embodiment, the feed opening is connected to the crushing chamber 3002 via a connecting duct 2001, which also prevents water in the crushing chamber 3002 from splashing out during the crushing process to some extent.

The principle and the embodiment of the present invention have been explained by using specific examples, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention, it should be pointed out that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and these modifications and modifications also fall into the protection scope of the claims of the present invention.

Claims

1. The utility model provides a rubbish reducing mechanism which characterized in that: the crusher comprises a crushing unit (30) and a feeding unit (20), wherein a feeding hole is formed in the feeding unit (20), and the crushing unit (30) comprises a motor (3001), a crushing cavity (3002) and a discharge hole (3003); the crushing unit (30) further comprises:

the fixed cylinder (30024) is fixedly arranged in the crushing cavity (3002), the bottom of the fixed cylinder (30024) is sealed, and a discharge port (3003) is formed in the side wall of the bottom of the fixed cylinder (30024);

the discharge cylinder (30023) is coaxially arranged in an opening at the upper end of the fixed cylinder (30024), the outer cylinder wall of the discharge cylinder (30023) and the inner cylinder wall of the fixed cylinder (30024) are arranged in a clearance mode, through holes are uniformly distributed in the side wall of the discharge cylinder (30023), and the feed inlet is communicated with the opening at the upper end of the discharge cylinder (30023);

crushing disc (30021), crushing disc (30021) set up the bottom of material section of thick bamboo (30023), the outward flange of crushing disc (30021) with the inside wall slip adaptation of material section of thick bamboo (30023) sets up, crushing disc (30021) with motor (3001) rotate to be connected, be provided with the cutter on crushing disc (30021).

2. A waste crushing apparatus as defined in claim 1, wherein: the cutters comprise transverse cutters (30025), and the transverse cutters (30025) are arranged at the edge of the upper surface of the crushing disc (30021) and are arranged at least two in the circumferential direction of the crushing disc (30021) at equal intervals;

be provided with on the inside wall of row material section of thick bamboo (30023) fixed cutter (30026) just fixed cutter (30026) are followed the even interval in circumference of arranging material section of thick bamboo (30023) sets up two at least, fixed cutter (30026) include the sword piece that two intervals set up about, when crushing dish (30021) is rotatory, horizontal cutter (30025) are from two about pass between the sword piece.

3. A waste crushing apparatus as defined in claim 2, wherein: the cutter still includes vertical cutter (30027), vertical cutter (30027) set up the middle part of crushing dish (30021), vertical cutter (30027) are the folded plate of upwards extending just the both sides limit of folded plate all sets up to the cutting edge.

4. A waste crushing apparatus according to claim 2 or 3, characterized in that: the crushing disc (30021) is also provided with two centrifugal blades (30022), and the two centrifugal blades (30022) are arranged symmetrically about the center of the crushing disc (30021).

5. A waste comminution device as in claim 4 in which: the centrifugal knife (30022) is arranged at an angle to the radial line of the grating disk (30021).

6. A waste crushing apparatus as defined in claim 1, wherein: the bottom of the fixed cylinder (30024) is obliquely arranged, and the discharge opening (3003) is arranged on the side wall at the lowest position of the fixed cylinder (30024).

7. A waste crushing apparatus according to any one of claims 1 to 3, characterized in that: the feeding unit (20) further comprises an annular cavity (2002), the feeding hole is coaxially formed in the annular cavity (2002), sprinkling holes (20021) are uniformly formed in the inner side wall of the annular cavity (2002) at intervals along the circumferential direction of the annular cavity (2002), the annular cavity (2002) is further connected with a water pump (1001) through a pipeline, and the water pump (1001) is communicated with a water supply unit (10).

8. A waste comminution device as in claim 7 wherein: and a cover is arranged on the feed inlet in a matching way.