Crushing mechanism of kitchen waste disposer

Abstract

The utility model discloses a crushing mechanism of a kitchen waste disposer, which comprises a kitchen waste disposer shell, a first connecting cylinder and a second connecting cylinder are respectively and fixedly mounted on two sides in the kitchen waste disposer shell, and mounting rings are fixedly mounted in the first connecting cylinder and the second connecting cylinder. Crushing mechanisms are rotatably mounted in the two groups of paired mounting rings, a cleaning mechanism is fixedly mounted in the first connecting cylinder, the spraying end of the cleaning mechanism is mounted in the crushing mechanism in a sliding insertion manner, a guide plate is fixedly mounted on the lower surface in the kitchen waste treatment machine shell, and the guide plate is flush with the crushing mechanism and the cleaning mechanism up and down. Through the design of the crushing mechanism and the cleaning mechanism, food residues on the surfaces of the crushing rollers can be washed down, the residues can be prevented from rotting to generate peculiar smell, the kitchen environment is kept fresh, breeding of bacteria and molds can be reduced, and sanitation of the equipment and the interior of the kitchen environment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage disposal, in particular to a crushing mechanism of a kitchen garbage disposal machine. Background Art

[0002] Food waste (also called "wet garbage" or "perishable garbage" in some areas) is a very important resource. Since food waste often contains large hard particles such as bones and flower shells, these large particles will affect the further utilization of the food waste. Therefore, before further comprehensive processing and utilization of the food waste, the food waste needs to be crushed.

[0003] For example, the patent with the national authorized patent announcement number CN215234562U discloses a kitchen waste crushing mechanism, including a hopper, a crushing box is arranged at the bottom of the hopper, a crushing box is arranged at the bottom of the crushing box, a discharge port is arranged at the bottom of the crushing box, a pair of crushing rollers are arranged in the crushing box, a horizontal shaft is rotatably connected in the crushing box, a group of vertical blades are fixedly connected to the horizontal shaft, and the horizontal shaft is drivingly connected to a first motor fixedly connected to the outer wall of the crushing box. The utility model has reasonable design, high crushing efficiency and good effect.

[0004] However, the above-mentioned food waste crushing mechanism does not have the function of cleaning the debris remaining on the surface of the crushing roller after crushing the food waste, which will cause the remaining debris to rot over time, produce an unpleasant odor, and seriously affect the kitchen environment. At the same time, the rotten food residue will also become a breeding ground for bacteria and mold, causing hygiene problems. Utility Model Content

[0005] The utility model aims to provide a pulverizing mechanism for a food waste disposer to solve the problem in the above background technology that the slag remaining on the surface of the pulverizing roller after the food waste is pulverized cannot be cleaned.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A pulverizing mechanism of a food waste disposer comprises: a food waste disposer housing, a first connecting cylinder and a second connecting cylinder are respectively fixedly installed on both sides of the food waste disposer housing, a mounting ring is fixedly installed in each of the first connecting cylinder and the second connecting cylinder, and a pulverizing mechanism is rotatably installed in each of the two sets of the paired mounting rings;

[0008] Among them, a cleaning mechanism is fixedly installed in the first connecting cylinder, and the spraying end of the cleaning mechanism is slidably installed in the crushing mechanism. A guide plate is fixedly installed on the lower surface of the inner shell of the food waste disposer, and the guide plate is flush with the crushing mechanism and the cleaning mechanism.

[0009] Preferably, the crushing mechanism includes two groups of crushing rollers, both ends of the crushing rollers are fitted with ball bearings, the ball bearings are fixedly mounted in the mounting ring through the outer ring wall, and the two groups of crushing rollers are opposite and located in the center of the housing of the food waste disposer.

[0010] Preferably, gears are fixedly mounted on the outer surfaces of the two groups of crushing rollers in the second connecting cylinder, the two groups of gears are meshed, and one end of one group of gears is fixedly mounted on one end of the output shaft of the motor, and the motor is fixedly mounted in the second connecting cylinder.

[0011] Preferably, the cleaning mechanism includes a water pipe, which is slidably inserted into the docking groove, the docking groove is opened in the crushing roller, and the open end is located on one side of the first connecting tube. A water outlet is opened at the lower end of the outer surface of the water pipe, and the water outlet can be connected to a drain port. The drain port is opened in the spacing between the crushing teeth of the crushing roller, and the drain port is connected to the docking groove.

[0012] Preferably, a filter screen is provided in the drain outlet.

[0013] Preferably, one end of the water pipes in the two groups of crushing rollers are connected through a double-way pipe, and the other end of the double-way pipe passes through the shell of the food waste disposer to the outside, so that it can be connected to an external water pump.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the design of the first connecting cylinder, the second connecting cylinder, the crushing mechanism and the cleaning mechanism, when processing the food waste, the staff can dump the food waste into the crushing mechanism in the shell of the food waste disposer, and the two sets of meshing crushing mechanisms can more effectively tear and grind the food waste into small particles, and make it fall from the lower end of the crushing mechanism into the guide plate for the staff to centrally process it. After the food waste crushed into small particles is processed, the cleaning mechanism can be connected to the water outlet of the external water pump or faucet and supplied with water, and the cleaning mechanism can supply water into the crushing mechanism and flush it out from the lower end of the outer surface of the crushing mechanism, and with the continuous rotation of the crushing mechanism, the crushing mechanism can be cleaned at 100 °, and the food residues on the surface of the crushing mechanism can be flushed off, which can prevent these residues from rotting and producing odors, keep the kitchen environment fresh, and reduce the growth of bacteria and molds by cleaning the crushing mechanism, ensure the hygiene inside the equipment, avoid cross contamination, and protect family health.

[0016] 2. Through the design of the water pipe, water outlet, two-way pipe, motor, crushing roller, gear, drain outlet and filter, when processing the kitchen waste, the motor can be started to drive the gear to transmit, and the gear will mesh and drive another set of gears to rotate relative to each other, which can drive the two sets of crushing rollers to rotate relative to each other to crush the kitchen waste, and make it fall from the lower end into the guide plate for centralized processing by the staff. After the kitchen waste crushed into small particles is processed, the two-way pipe can be connected to the water outlet of the external water pump or faucet and water can be supplied to it, and the water source in the two-way pipe can be supplied to the water pipe, and then until the crushing roller drives the drain outlet opened on the outer surface to be opposite to the water outlet at the lower end of the outer surface of the water pipe, the water is passed. The water source in the pipe can be flushed out from the drain port opened on the outer surface of the crushing roller through the water outlet strip, and the drain port is located in the spacing between the crushing teeth of the crushing roller, so that the debris remaining in the gap can be flushed down while flushing the crushing roller, and the water outlet strip is at the lower end, so the water source can be flushed out from the lower end, and the self-cleaning operation is completed as the crushing roller rotates, so that it can prevent these residues from rotting and producing odors, keep the kitchen environment fresh, and reduce the growth of bacteria and mold by cleaning the crushing mechanism, thereby ensuring the hygiene inside the equipment, avoiding cross contamination, and protecting family health, and the filter net arranged in the drain port can prevent small particles of garbage from entering the drain port and causing blockage when crushing kitchen waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the pulverizing mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the cleaning mechanism structure of the utility model.

[0021] In the figure: 1. outer shell of kitchen waste disposer; 101. guide plate; 2. second connecting tube; 201. first connecting tube; 202. mounting ring; 3. crushing mechanism; 301. motor; 302. crushing roller; 303. ball bearing; 304. gear; 305. filter screen; 306. docking groove; 307. drain outlet; 4. cleaning mechanism; 401. water pipe; 402. water outlet; 403. double-way pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0024] like Figure 1-Figure 2 As shown, a pulverizing mechanism of a food waste disposer comprises: a food waste disposer housing 1, a first connecting cylinder 201 and a second connecting cylinder 2 are fixedly installed on both sides of the food waste disposer housing 1, a mounting ring 202 is fixedly installed in the first connecting cylinder 201 and the second connecting cylinder 2, and a pulverizing mechanism 3 is rotatably installed in the two sets of paired mounting rings 202;

[0025] Among them, a cleaning mechanism 4 is fixedly installed in the first connecting cylinder 201, and the spraying end of the cleaning mechanism 4 is slidably installed in the crushing mechanism 3. A guide plate 101 is fixedly installed on the lower surface of the inner shell 1 of the food waste disposer, and the guide plate 101 is flush with the crushing mechanism 3 and the cleaning mechanism 4 up and down.

[0026] Through the design of the first connecting tube 201, the second connecting tube 2, the pulverizing mechanism 3 and the cleaning mechanism 4, when processing the food waste, the staff can dump the food waste into the pulverizing mechanism 3 in the housing 1 of the food waste disposer, and the two groups of meshing pulverizing mechanisms 3 can more effectively tear and grind the food waste into small particles, and make it fall from the lower end of the pulverizing mechanism 3 into the guide plate 101 for the staff to centrally process it. After the food waste crushed into small particles is processed, the cleaning mechanism 4 can be connected to the water outlet of the external water pump or faucet and supplied with water, and the cleaning mechanism 4 can supply water into the pulverizing mechanism 3 and flush it out from the lower end of the outer surface of the pulverizing mechanism 3, and with the continuous rotation of the pulverizing mechanism 3, the pulverizing mechanism 3 can be cleaned 360°, and the food residues on the surface of the pulverizing mechanism 3 can be washed off, which can prevent these residues from rotting and producing odors, keep the kitchen environment fresh, and reduce the growth of bacteria and molds by cleaning the pulverizing mechanism 3, ensure the hygiene inside the equipment, avoid cross contamination, and protect family health.

[0027] like Figure 3-Figure 4 As shown, the crushing mechanism 3 includes two groups of crushing rollers 302, and ball bearings 303 are installed on the outer surfaces of both ends of the crushing rollers 302. The ball bearings 303 are fixedly installed in the mounting ring 202 through the outer ring wall. The two groups of crushing rollers 302 are opposite to each other and are located in the center of the housing 1 of the food waste disposer.

[0028] Gears 304 are fixedly mounted on the outer surfaces of the two groups of crushing rollers 302 in the second connecting cylinder 2. The two groups of gears 304 are meshed with each other, and one end of one group of gears 304 is fixedly mounted on one end of the output shaft of the motor 301. The motor 301 is fixedly mounted in the second connecting cylinder 2.

[0029] The cleaning mechanism 4 includes a water pipe 401, which is slidably inserted into the docking groove 306. The docking groove 306 is opened in the crushing roller 302, and the open end is located on one side of the first connecting tube 201. A water outlet 402 is opened at the lower end of the outer surface of the water pipe 401. The water outlet 402 can be connected to the drain port 307. The drain port 307 is opened in the interval between the crushing teeth of the crushing roller 302, and the drain port 307 is connected to the docking groove 306.

[0030] A filter screen 305 is disposed in the drain outlet 307 .

[0031] One end of the water pipe 401 in the two groups of crushing rollers 302 is connected through a double-way pipe 403, and the other end of the double-way pipe 403 passes through the shell 1 of the food waste disposer to the outside so that it can be connected to an external water pump.

[0032] Through the design of the water pipe 401, the water outlet 402, the two-way pipe 403, the motor 301, the crushing roller 302, the gear 304, the drain port 307 and the filter screen 305, when processing the food waste, the motor 301 can be started to drive the gear 304 to transmit, and the gear 304 will mesh with the other set of gears 304 to rotate relative to each other, which can drive the two sets of crushing rollers 302 to rotate relative to each other to crush the food waste, and make it fall from the lower end into the guide plate 101 for the staff to centrally process it. After the food waste crushed into small particles is processed, the two-way pipe 403 can be connected to the water outlet of an external water pump or faucet and supplied with water, and the water source in the two-way pipe 403 can be supplied into the water pipe 401, and then until the crushing roller 302 drives the drain port 307 opened on the outer surface to connect with the water outlet at the lower end of the outer surface of the water pipe 401 When the strips 402 are opposite to each other, the water source in the water pipe 401 can be flushed out from the drain port 307 opened on the outer surface of the crushing roller 302 through the water outlet strip 402, and the drain port 307 is located in the spacing between the crushing teeth of the crushing roller 302, so that the debris remaining in the gap can be flushed down while flushing the crushing roller 302, and the water outlet strip 402 is at the lower end, so that the water source can be flushed out from the lower end, and complete a 360° self-cleaning operation as the crushing roller 302 rotates, so that it can prevent these residues from rotting and producing odors, keep the kitchen environment fresh, and by cleaning the crushing mechanism 3, the growth of bacteria and mold can be reduced, the hygiene inside the equipment can be guaranteed, cross contamination can be avoided, and family health can be protected, and the filter net 305 arranged in the drain port 307 can prevent small particles of garbage from entering the drain port 307 and causing blockage when crushing food waste.

[0033] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: when processing food waste, the motor 301 can be started to drive the gear 304 for transmission, and the gear 304 will mesh and drive another set of gears 304 to rotate relatively, which can drive the two sets of crushing rollers 302 to rotate relatively to crush the food waste, and make it fall from the lower end into the guide plate 101 for the staff to centrally process it. After the food waste crushed into small particles is processed, the two-way pipe 403 can be connected to the water outlet of the external water pump or faucet and water can be supplied to it, and the water source in the two-way pipe 403 can be supplied to the water pipe 401, and then until the crushing roller 302 drives the outer surface to open When the drain outlet 307 is opposite to the water outlet 402 at the lower end of the outer surface of the water pipe 401, the water in the water pipe 401 can be flushed out from the drain outlet 307 opened on the outer surface of the crushing roller 302 through the water outlet 402, and the drain outlet 307 is located in the interval between the crushing teeth of the crushing roller 302, and can flush the debris remaining in the gap while flushing the crushing roller 302, and the water outlet 402 is at the lower end, and can flush water from the lower end, and complete a 360° self-cleaning operation with the rotation of the crushing roller 302, and can flush the food residues on the surface of the crushing roller 302, so as to prevent these residues from rotting and producing odors, thereby keeping the kitchen environment fresh.

[0034] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A pulverizing mechanism of a kitchen waste disposer, characterized in that: include: A kitchen waste disposer housing (1), wherein a first connecting cylinder (201) and a second connecting cylinder (2) are fixedly mounted on both sides of the kitchen waste disposer housing (1), a mounting ring (202) is fixedly mounted in both the first connecting cylinder (201) and the second connecting cylinder (2), and a crushing mechanism (3) is rotatably mounted in both the two sets of the paired mounting rings (202); A cleaning mechanism (4) is fixedly installed in the first connecting tube (201), a spraying end of the cleaning mechanism (4) is slidably installed in the crushing mechanism (3), and a guide plate (101) is fixedly installed on the lower surface of the inner shell (1) of the kitchen waste disposer, and the guide plate (101) is flush with the crushing mechanism (3) and the cleaning mechanism (4) in upper and lower directions.

2. The pulverizing mechanism of a kitchen waste disposer according to claim 1, characterized in that: The pulverizing mechanism (3) comprises two groups of crushing rollers (302), both ends of the crushing rollers (302) are fitted with ball bearings (303), the ball bearings (303) are fixedly mounted in the mounting ring (202) through the outer ring wall, and the two groups of crushing rollers (302) are opposite to each other and are located in the center of the housing (1) of the food waste disposer.

3. The pulverizing mechanism of a kitchen waste disposer according to claim 2, characterized in that: Gears (304) are fixedly mounted on the outer surfaces of the two groups of crushing rollers (302) in the second connecting cylinder (2); the two groups of gears (304) are meshed with each other, and one end of one group of gears (304) is fixedly mounted on one end of the output shaft of the motor (301); and the motor (301) is fixedly mounted in the second connecting cylinder (2).

4. The pulverizing mechanism of a kitchen waste disposer according to claim 3, characterized in that: The cleaning mechanism (4) comprises a water pipe (401), the water pipe (401) is slidably inserted into a docking groove (306), the docking groove (306) is provided in the crushing roller (302), and the open end is located on one side of the first connecting tube (201), a water outlet (402) is provided at the lower end of the outer surface of the water pipe (401), the water outlet (402) can be connected and opposed to a drain port (307), the drain port (307) is provided in the spacing between the crushing teeth of the crushing roller (302), and the drain port (307) is connected to the docking groove (306).

5. The pulverizing mechanism of a kitchen waste disposer according to claim 4, characterized in that: A filter screen (305) is arranged in the drainage port (307).

6. The pulverizing mechanism of a kitchen waste disposer according to claim 5, characterized in that: One end of the water pipes (401) in the two groups of crushing rollers (302) are connected via a double-way pipe (403), and the other end of the double-way pipe (403) passes through the shell (1) of the food waste disposer to the outside so that it can be connected to an external water pump.

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