CN112523312A

CN112523312A - Kitchen waste wet garbage treatment device

Info

Publication number: CN112523312A
Application number: CN202011527905.6A
Authority: CN
Inventors: 翁国能
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-03-19

Abstract

A kitchen waste wet treatment device is characterized by comprising: a shell (1) with a hollow interior forming a crushing cavity (10); a crushing mechanism; the water tank (5) is arranged above the shell (1), a water outlet (51) is formed in the bottom of the water tank (5), and the water outlet (51) is communicated with the inside of the shell (1); a flushing mechanism (6) acting on the water tank to control the opening and closing of the water outlet; a siphon (4) arranged to keep the crushing chamber (10) always filled with water, the siphon (4) having a first end in communication with the outlet (14) and a second end having a discharge opening, the siphon (4) extending upwardly adjacent the first end to form a water seal (41), the siphon (4) extending downwardly adjacent the second end. Compared with the prior art, this application can prevent that peculiar smell gas from flowing backward can also improving rubbish exhaust ability when smashing the intracavity.

Description

Kitchen waste wet garbage treatment device

Technical Field

The invention belongs to the technical field of garbage treatment, and particularly relates to a kitchen waste wet garbage treatment device.

Background

The kitchen garbage disposal device is a modern kitchen appliance, and the kitchen garbage disposal device directly discharges the kitchen garbage in a crushing cavity into a sewer after crushing the kitchen garbage. Further avoiding the breeding of germs, mosquitoes and the like caused by untimely cleaning of the wet garbage.

The traditional kitchen garbage disposal device mostly comprises a feeding area and a crushing area, and garbage entering from the feeding area is crushed into small enough particles in the crushing area and then directly discharged into a sewer pipeline. The invention discloses a kitchen garbage disposer (application publication No. CN107724479A) in the patent application with application No. CN201711061740.6, which comprises a wash basin, a sealing cover, a garbage collecting chamber, a motor, a first reamer roll, a second reamer roll, crushing rolls, an active carbon deodorization layer and a sound insulation layer, wherein a funnel-shaped discharge port is arranged in the middle of the bottom of the wash basin and is provided with the sealing cover, the inner wall of the garbage collecting chamber is provided with the active carbon deodorization layer, the first reamer roll and the second reamer roll are positioned under the garbage collecting chamber, the first reamer roll and the second reamer roll are fixed through a mounting shaft and are connected with the motor, two water spray ports are arranged on one side of the upper part close to the inner wall, the two crushing rolls are positioned under the middle of the first reamer roll and the second reamer roll, a drain port is positioned at the bottom of the kitchen garbage disposer, and the whole garbage disposer is wrapped up by the sound insulation layer.

Also for example, patent number ZL201810351975.7 invention patent "a novel environment-friendly kitchen household garbage disposer" (No. CN108532695B) discloses a novel environment-friendly kitchen household garbage disposer, which comprises a feeding port, a crushing cavity, a sewage discharge port and a driving mechanism, wherein the feeding port is connected with a water tank and the crushing cavity, the side wall of the lower part of the crushing cavity is provided with the sewage discharge port, and the bottom of the crushing cavity is connected with the driving mechanism; the crushing cavity comprises an upper cover, a grinding cutter head, a grinding ring, a cutter block, a shell I and a driving shaft, the driving shaft penetrates through the middle of the shell I, the driving shaft is matched with the inner wall of the shell I, the upper end of the driving shaft is fixedly connected with the grinding cutter head, the cutter block is connected with the grinding cutter head through a bolt, the grinding ring is sleeved outside the grinding cutter head, the grinding cutter head is disc-shaped, the circumference of the cutter head is serrated, and the grinding ring is matched with the grinding cutter head; the cutter block is provided with a chute-shaped through hole for the cutter block to slide on the grinding cutter disc, the upper surface of the cutter block is provided with an inclined surface and a vertical surface, the inclined surface and the vertical surface form a cutter point, and two sides of one end of the cutter block, which is close to the grinding ring, are in a round angle shape; the side of the grinding ring is provided with round through holes and square through holes which are uniformly distributed, the round through holes and the square through holes are distributed in a staggered mode, the lower end of the grinding ring is provided with groove-shaped through holes, and the upper end portions of the groove-shaped through holes correspond to the sawtooth-shaped circumference of the cutter head.

The existing garbage disposal device is mainly characterized in that a sewage outlet is communicated with a sewer through a pipeline so as to directly discharge crushed garbage into the sewer, namely, a crushing cavity of the food garbage disposal device is communicated with the sewer, and in order to realize the throwing of the garbage, the crushing cavity of the food garbage disposal device is necessarily communicated with an indoor environment, so that peculiar smell in the sewer enters a kitchen through the crushing cavity, and the use feeling of a client is further influenced.

Meanwhile, most of the existing garbage disposal devices adopt water flow or the gravity of garbage per se to discharge the crushed garbage into a sewer, and the phenomenon of unclean garbage discharge exists.

Disclosure of Invention

The invention aims to solve the first technical problem and provides a kitchen waste wet garbage treatment device capable of preventing peculiar smell gas from flowing backwards into a crushing cavity aiming at the current situation of the prior art.

The second technical problem to be solved by the invention is to provide a kitchen garbage processing device capable of improving garbage exhausting capacity.

The technical scheme adopted by the invention for solving the first and second technical problems is as follows: a kitchen waste wet treatment device is characterized by comprising:

the crushing device comprises a shell, a crushing cavity and a crushing mechanism, wherein the shell is hollow to form the crushing cavity, the upper part of the crushing cavity is provided with a feeding hole, and the lower part of the crushing cavity is provided with a discharging hole;

the crushing mechanism is used for crushing the garbage in the crushing cavity;

the water tank is arranged above the shell, the bottom of the water tank is provided with a water outlet, and the water outlet is communicated with the inside of the shell;

a flushing mechanism acting on the water tank to control the opening and closing of the water outlet of the water tank;

the siphon is arranged to enable the smashing cavity to be always provided with accumulated water, the first end of the siphon is communicated with the discharge port, the second end of the siphon is provided with a discharge port, the part of the siphon, which is adjacent to the first end, extends upwards to form a water sealing section, and the part of the siphon, which is adjacent to the second end, extends downwards.

Preferably, the siphon tube is substantially in a transverse S-shaped configuration.

In order to better control the water inlet and the water outlet of the water tank, the flushing mechanism comprises a flushing valve, a wrench, a water inlet valve, a floater, a water injection pipe and an overflow pipe; the flushing valve is arranged at a water outlet in the water tank, and the wrench is arranged on the outer side of the water tank to drive the flushing valve to open and close the water outlet; the water injection pipe is vertically arranged in the water tank, the water inlet valve is arranged at the top of the water injection pipe to control the on-off of the water injection pipe, and the floater is sleeved on the periphery of the water injection pipe in a vertically movable manner to be close to or far away from the water inlet valve to control the on-off of the water inlet valve; the overflow pipe is vertically arranged in the water tank, the lower end of the overflow pipe is communicated with the inner part of the shell, and the upper end of the overflow pipe is communicated with the water injection pipe through a water inlet valve.

Preferably, a water tank is integrally formed at one side of the housing.

Furthermore, the crushing mechanism can be detachably arranged at the feed inlet of the shell; or the feed inlet of the shell is provided with an end cover capable of opening and closing the feed inlet, and the crushing mechanism is arranged on the end cover. So, be convenient for the inside cleanness of casing, and be convenient for change rubbing crusher constructs.

The crushing mechanism comprises a motor and a crushing blade connected with a motor shaft of the motor; at least part cavity of motor shaft forms the cavity, and is equipped with hollow rotating vane on the motor shaft, has the hydrojet hole on the rotating vane, the cavity of motor shaft is external to have the transfer line, and under the motor shaft rotation state, the liquid in the transfer line passes through the transfer line in proper order, the cavity of motor shaft and the inner chamber of rotating vane from the hydrojet hole blowout. Thus, along with the rotation of the motor shaft, the liquid in the transfusion tube, such as cleaning liquid, fermentation strains and the like, can be uniformly sprayed into the crushing cavity under the action of centrifugal force.

In order to facilitate the cleaning of the shell, the cleaning device also comprises a heating element which is arranged on the inner wall of the shell.

Preferably, the liquid storage device further comprises a box body used for storing liquid, and the liquid outlet of the box body is communicated with the inside of the shell. The liquid in the box body can be cleaning liquid, fermentation strains and the like.

In each of the above solutions, in order to further improve the waste exhausting capability and prevent the waste from remaining in the casing, preferably, the inner wall of the casing is provided with a water guiding rib capable of generating a vortex by the water flow, and the water guiding rib extends downwards along the circumferential direction of the inner wall of the casing. Therefore, vortex type drainage is realized, and the drainage effect is improved.

Preferably, the upper part of the shell is provided with at least two water inlet holes which are in fluid communication with the water outlet of the water tank, the water inlet holes are circumferentially distributed at intervals along the shell, and each water inlet hole is obliquely and downwards arranged towards the clockwise direction or the anticlockwise direction. So that the water flow flowing out of the water inlet hole can rotate to roll the garbage and discharge the garbage.

Compared with the prior art, the invention has the advantages that: by arranging the shell, the crushing mechanism, the water tank, the flushing mechanism and the siphon, accumulated water with the liquid level being flush with that in the water seal section is always arranged in the crushing cavity of the water seal section of the siphon, the accumulated water has a better sealing effect, and peculiar smell gas in a sewer is prevented from being poured into the crushing cavity; after the water outlet of the water tank is opened, a large amount of water in the water tank quickly enters the crushing cavity of the shell, and is quickly sucked into the siphon pipe and discharged along with crushed garbage, so that the waste exhaustion capacity can be improved by the siphon effect, and the garbage is prevented from remaining in the shell; meanwhile, the design of the flushing mechanism is convenient for a user to open the water outlet according to the requirement to realize flushing; the invention has simple structure and is convenient to implement.

Drawings

FIG. 1 is a schematic partial structural diagram according to a first embodiment of the present invention;

FIG. 2 is a schematic view of a connection structure between the housing, the crushing mechanism and the siphon according to an embodiment of the present invention;

FIG. 3 is a schematic view illustrating distribution positions of water inlet holes of a housing according to an embodiment of the invention;

FIG. 4 is a schematic structural diagram according to a second embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a third embodiment of the present invention;

fig. 6 is a schematic structural diagram of a fourth embodiment of the present invention.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

The first embodiment is as follows:

as shown in fig. 1 to 3, a first preferred embodiment of the kitchen garbage disposal apparatus according to the present invention includes a housing 1, a crushing mechanism, a siphon 4, a water tank 5, a flushing mechanism 6, and a water tank 7.

The inside cavity of casing 1 forms crushing chamber 10, and the upper portion opening in crushing chamber 10 forms the feed inlet 13 that supplies rubbish to get into, and the lower part in crushing chamber 10 has discharge gate 14, and this casing 1 has the end cover 12 that can open and close feed inlet 13. In this embodiment, one side of the end cap 12 is rotatably connected to the housing 1, and the opening and closing of the feed port 13 is realized by turning over the end cap 12. And the inner wall of the shell 1 is provided with a heating element 8; meanwhile, the inner wall of the shell 1 is provided with a water guide convex rib 15 which can enable water flow to generate vortex, and the water guide convex rib 15 spirally extends downwards along the circumferential direction of the inner wall of the shell 1. Meanwhile, the upper part of the shell 1 is provided with at least two water inlet holes 16, the water inlet holes 16 are distributed at intervals along the circumferential direction of the shell 1, and each water inlet hole 16 is obliquely and downwards arranged towards the clockwise direction or the anticlockwise direction. Please refer to fig. 3.

The driving mechanism is connected with the end cover. The driving mechanism comprises a crushing blade 2 and a motor 3, wherein the motor 3 is installed on the top wall of an end cover 12, and a motor shaft 31 of the motor penetrates through the end cover 12 and then downwards extends into a shell 1 and is connected with the crushing blade for crushing garbage entering from a feeding hole 13.

The siphon 4 is arranged to always keep water in the crushing chamber 10, the siphon 4 is substantially in a transverse S-shaped structure, a first end of the siphon 4 is communicated with the discharge port 14, a second end of the siphon 4 is provided with a discharge port, a part of the siphon 4 adjacent to the first end of the siphon extends upwards to form a water sealing section 41, and the liquid level in the water sealing section 41 is substantially flush with the water level in the crushing chamber 10 due to the action of atmospheric pressure and liquid pressure. The siphon tube 4 extends downwardly adjacent the second end thereof for the discharge of liquids and waste. And the accumulated water in the water sealing section 41 and the crushing cavity 10 is clean water without doped garbage due to the siphoning effect.

The water tank 5 is arranged above the shell 1, a water outlet 51 is formed at the bottom of the water tank 5, and the water outlet 51 is communicated with the water inlet 16 of the shell 1; the flushing mechanism 6 comprises a flushing valve 61, a wrench 62, a water inlet valve 63, a floater 64, a water injection pipe 65 and an overflow pipe 66, wherein the position of the flushing valve 61 corresponding to the water outlet 51 is arranged in the water tank 5 to open and close the water outlet 51; the wrench 62 is arranged outside the water tank 5 and is in transmission connection with the flushing valve 61; the water injection pipe 65 is vertically arranged in the water tank 5, the water inlet valve 63 is arranged at the top of the water injection pipe 65 to control the on-off of the water injection pipe 65, and the floater 64 is sleeved on the periphery of the water injection pipe 65 in a vertically movable manner to be close to or far away from the water inlet valve 63 to control the on-off of the water inlet valve 63; the overflow pipe 66 is vertically arranged in the water tank 5, the lower end of the overflow pipe 66 is communicated with the interior of the shell 1, and the upper end of the overflow pipe 66 is communicated with the water injection pipe 65 through the water inlet valve 63. Thus, the flushing valve 61 can be opened by pulling the wrench 62, so that the water in the water tank 5 quickly flows into the crushing cavity 10 of the shell 1, the floater 64 descends along with the descending of the water level in the water tank 5, and the water inlet valve 63 is opened; at this time, as the wrench 62 is loosened, the flushing valve 61 is closed, water starts to enter the water tank 5, as the water level rises, the floater 64 rises, and after the floater 64 approaches the water inlet valve 63, the water inlet valve 63 is closed, and water inflow is finished. The overflow pipe 66 is provided so that when the inlet valve 63 fails to close, the excess water is supplied to the pulverization chamber 10 and discharged, thereby preventing the water from overflowing the water tank 5. Of course, if water is not considered, the flushing mechanism may only include the flushing valve 61 and the wrench 62, the flushing valve 61 is disposed at the water outlet 51 in the water tank 5, and the wrench 62 is disposed outside the water tank 5 to drive the flushing valve 61 to open and close the water outlet 51. The flush valve 61 can be connected to the water outlet 51 in a reversible manner, and the wrench 62 and the flush valve 61 can be connected through a connecting rod or a chain to drive the flush valve 61 to rotate to open and close the water outlet 51. The flush valve 61 may also be disposed at the water outlet 51 in a manner of moving up and down, or in another manner of opening and closing the water outlet 51.

The water tank 7 is disposed above the water tank 5, and an outlet of the water tank 7 is in fluid communication with the inside of the water tank 5. Of course, the water tank 5 may also be directly connected to an external water inlet pipe.

In this embodiment, the water tank 7, the water tank 5 and the housing 1 are sequentially arranged in the cabinet of the kitchen from high to low.

Example two:

as shown in fig. 4, a second preferred embodiment of the kitchen garbage disposal apparatus of the present invention is basically the same as the first embodiment, except that the second preferred embodiment further comprises a box 9 for storing liquid such as cleaning liquid and fermentation strains, and the liquid outlet of the box 9 is communicated with the inside of the housing 1. Meanwhile, the inner wall of the shell 1 in this embodiment is not provided with a water guide rib.

Example three:

as shown in fig. 5, a third preferred embodiment of the wet kitchen waste treatment device according to the present invention is basically the same as the second embodiment except that the water tank 7 is provided at one side of the housing 1 and is integrally formed with the housing 1. And the outlet of the water tank 7 is directly communicated with the inside of the housing 1. The water in the water tank 7 can be pumped into the housing 1 by a water pump, and can also flow into the housing 1 under the action of the gravity of the water flow.

Example four:

as shown in fig. 6, a fourth preferred embodiment of the kitchen garbage disposal apparatus of the present invention is substantially the same as the second embodiment, except that in the present embodiment, a hollow cavity 310 is formed in the upper portion of the motor shaft 31, a hollow rotating vane 32 communicated with the hollow cavity is disposed on the motor shaft 31, a liquid spraying hole 320 is disposed on the rotating vane 32, a liquid conveying pipe 91 is externally connected to the hollow cavity 310 of the motor shaft 31, and in a rotating state of the motor shaft 31, the liquid in the liquid conveying pipe 91 is sequentially sprayed out from the liquid spraying hole 320 through the liquid conveying pipe 91, the hollow cavity 310 of the motor shaft 31 and the inner cavities of the rotating vane 32. The inlet end of the infusion tube is communicated with the box body 9. In order to prevent the infusion tube 91 from twisting along with the rotation of the motor shaft 31, the outlet end of the infusion tube 91 can be sleeved on the motor shaft 31 and communicated with the hollow cavity 310 of the motor shaft 31, and does not rotate along with the motor shaft 31; or other connection means. In this embodiment, the top of the motor shaft 31 is exposed out of the motor 3, and the outlet end of the infusion tube 91 is inserted into the hollow cavity 310 of the motor shaft 31 from the top, so that the infusion tube 91 is communicated with the hollow cavity 310 of the motor shaft 31 and cannot rotate along with the motor shaft 31.

Claims

1. A kitchen waste wet treatment device is characterized by comprising:

the crushing device comprises a shell (1), a crushing cavity (10) is formed in the shell in a hollow mode, a feeding hole (13) is formed in the upper portion of the crushing cavity (10), and a discharging hole (14) is formed in the lower portion of the crushing cavity (10);

a crushing mechanism for crushing the garbage in the crushing cavity (10);

the water tank (5) is arranged above the shell (1), a water outlet (51) is formed in the bottom of the water tank (5), and the water outlet (51) is communicated with the inside of the shell (1);

a flushing mechanism (6) acting on the water tank (5) to control the opening and closing of a water outlet (51) of the water tank (5);

a siphon (4) arranged to keep the crushing chamber (10) always filled with water, the siphon (4) having a first end in communication with the outlet (14) and a second end having a discharge opening, the siphon (4) extending upwardly adjacent the first end to form a water seal (41), the siphon (4) extending downwardly adjacent the second end.

2. The kitchen waste disposal device according to claim 1, wherein: the siphon (4) is basically in a transverse S-shaped structure.

3. The kitchen waste disposal device according to claim 1, wherein: the flushing mechanism (6) comprises a flushing valve (61), a wrench (62), a water inlet valve (63), a floater (64), a water injection pipe (65) and an overflow pipe (66); the flushing valve (61) is arranged at a water outlet (51) in the water tank (5), and the wrench (62) is arranged on the outer side of the water tank (5) to drive the flushing valve (61) to open and close the water outlet (51); the water injection pipe (65) is vertically arranged in the water tank (5), the water inlet valve (63) is arranged at the top of the water injection pipe (65) to control the on-off of the water injection pipe (65), and the floater (64) can be sleeved on the periphery of the water injection pipe (65) in a vertically movable manner to be close to or far away from the water inlet valve (63) to control the on-off of the water inlet valve (63); the overflow pipe (66) is vertically arranged in the water tank (5), the lower end of the overflow pipe (66) is communicated with the inside of the shell (1), and the upper end of the overflow pipe (66) is communicated with the water injection pipe (65) through a water inlet valve (63).

4. The kitchen waste disposal device according to claim 1, wherein: a water tank (7) is integrally formed on one side of the shell (1).

5. The kitchen waste disposal device according to claim 1, wherein: the crushing mechanism can be detachably arranged at the feed inlet (13) of the shell (1); or an end cover (12) capable of opening and closing the feed port (13) is arranged at the feed port (13) of the shell (1), and the crushing mechanism is arranged on the end cover (12).

6. The kitchen waste disposal device according to claim 1, wherein: the crushing mechanism comprises a motor (3) and a crushing blade (2) connected with a motor shaft (31) of the motor (3); at least part cavity of motor shaft (31) forms cavity (310), and is equipped with hollow rotating vane (32) on motor shaft (31), has on rotating vane (32) and spouts liquid hole (320), cavity (310) of motor shaft (31) is external to have transfer line (91), and under motor shaft (31) rotating state, the liquid in transfer line (91) passes through transfer line (91), cavity (310) of motor shaft (31) and the inner chamber of rotating vane (32) from spouting liquid hole (320) blowout in proper order.

7. The kitchen waste disposal device according to claim 1, wherein: the heating device also comprises a heating element (8), and the heating element (8) is arranged on the inner wall of the shell (1).

8. The kitchen waste disposal device according to claim 6, wherein: the infusion bottle also comprises a box body (9) used for storing liquid, and a liquid outlet of the box body (9) is communicated with the infusion tube (91).

9. The wet kitchen waste disposal device according to any one of claims 1 to 8, wherein: the water guide convex rib (15) capable of enabling water flow to generate vortex is arranged on the inner wall of the shell (1), and the water guide convex rib (15) spirally extends downwards along the circumferential direction of the inner wall of the shell (1).

10. The wet kitchen waste disposal device according to any one of claims 1 to 8, wherein: the upper part of the shell (1) is provided with at least two water inlet holes (16) which are in fluid communication with a water outlet (51) of the water tank (5), the water inlet holes (16) are circumferentially distributed at intervals along the shell (1), and the water inlet holes (16) are obliquely and downwards arranged towards the clockwise direction or the anticlockwise direction.