CN210675357U - A cutting booster device and kitchen waste disposer - Google Patents

Abstract

The utility model discloses a cutting supercharging device and applied this cutting supercharging device's surplus garbage disposer in kitchen, cutting supercharging device includes integrated into one piece's cutting pressure boost piece, cutting pressure boost piece middle part is a ring, the terminal surface of ring one side covers there is the top cap piece, straight slot hole has been seted up at the top cap piece middle part, the terminal surface of ring opposite side outwards extends has a plurality of blades, the blade extending direction is mutually perpendicular with the ring outer peripheral face, the blade includes horizontal blade and the oblique angle blade that equals in quantity, the contained angle of oblique angle blade cross section and horizontal plane is crescent from oblique angle blade and ring junction, oblique angle blade one side is overturn downwards gradually, the inclination of oblique angle blade can be 5-40 degrees; the kitchen waste disposer comprises a crushing structure, the crushing structure comprises a grinding disc, and the bottom of the grinding disc is provided with the cutting and pressurizing device; this practicality can avoid fibrous material to remain the winding in abrasive disc bottom to can build the better help rubbish of negative pressure environment and discharge, very practical.

Description

A cutting booster device and kitchen waste disposer

technical field

The utility model relates to the field of kitchen waste treatment, in particular to a cutting pressurizing device and a kitchen waste disposer applying the cutting pressurizing device.

Background technique

With the continuous advancement of waste classification, how to deal with kitchen waste more conveniently has become an urgent problem for families. Kitchen waste disposer is a new type of environmentally friendly kitchen appliance, which can harmless food waste by changing the form of food waste. Processing, the machine is installed under the kitchen sink and connected to the drain pipe, and the food is smashed by a small DC or AC motor to drive the grinding disc. The components of waste waste are usually complex, including various fibrous substances such as vegetable leaves and fruit peels, which are easy to remain at the bottom of the grinding disc of the kitchen waste disposer through the gaps of the parts, and cannot be taken away in time. The machine cannot be operated, and further improvement of the existing kitchen waste disposer is required, such as adding a cutting booster device at the bottom of the grinding disc to assist in removing residues and keeping the grinding disc clean.

Utility model content

The technical problem to be solved by the utility model is to provide a cutting booster device that can quickly cut the residual substances adhered to the bottom of the grinding disc, generate negative pressure to help discharge, and a kitchen appliance using the cutting booster device, aiming at the problems existing in the prior art. Remaining garbage disposals.

The technical solution adopted by the present invention to solve the above technical problems is as follows: a cutting and pressurizing device, comprising an integrally formed cutting and pressurizing sheet, the middle of the cutting and pressurizing sheet is a circular ring, and an end face on one side of the circular ring is formed. Covered with a top cover sheet, a straight slot hole is opened in the middle of the top cover sheet, and a plurality of blades extend outward from the end surface of the other side of the ring, and the extension direction of the blades is perpendicular to the outer peripheral surface of the ring. It includes an equal number of horizontal blades and bevel blades, the angle between the cross section of the bevel blade and the horizontal plane gradually increases from the connection between the bevel blade and the ring, one side of the bevel blade is gradually turned downward, and the The inclination angle of the bevel vane may be 5-40°, and the inclination angle refers to the included angle between the end of the bevel vane and the horizontal plane.

Further, there are four blades in total, which are arranged in a cross direction. The two blades in the vertical direction are the horizontal blades, and the two blades in the horizontal direction are the oblique angle blades. The inclination angle of the oblique angle blades is 30°. °.

Further, a pulverizing structure is included, and the pulverizing structure includes a grinding disc, and a cutting pressurizing device is provided at the bottom of the grinding disc.

Further, the pulverizing structure is provided with a fixed knife wall, the grinding disc, the cutting pressurizing sheet, the clamping connector and the lower shell of the grinding cavity in sequence from top to bottom, and a plurality of A strip-shaped knife wall hole, the grinding disk includes a knife disk and a grinding disk, the knife disk is embedded in the lower end of the fixed knife wall, and two knife hammers are arranged on the top surface of the knife disk near the edge. The knife hammers are symmetrically distributed on the top surface of the grinding disc, the cutter disc is provided with a plurality of leak holes, the bottom of the cutter disc is provided with an arc-shaped convex plate, and both sides of the arc-shaped convex plate are provided There is a triangular rack extending downward along the axis, the grinding disc is annular, and the opposite side of the grinding disc and the cutter disc is provided with a pointed ridge that matches the triangular rack, so The cutting and pressurizing sheet is installed under the grinding disc, the clamping connector is a circular ring with a hollow bottom, the inner diameter of the clamping connector matches the output shaft of the motor, and the side of the lower casing of the grinding chamber is provided with a drain. pipe interface; a circular ring protrusion is arranged in the middle of the top surface of the lower casing of the grinding chamber, the outer peripheral surface of the circular ring protrusion matches the ring in the middle of the cutting pressurized sheet, and the inner peripheral surface of the circular ring protrusion is The outer diameters of the snap connectors match, and the output shaft of the motor extends from bottom to top, passing through the lower shell of the grinding chamber, the snap connectors, the cutting booster sheet, and the grinding disc in sequence. and the cutter head.

Further, a sealing ring is also arranged between the top of the lower casing of the grinding chamber and the wall of the fixed knife.

Compared with the prior art, the cutting and pressurizing device of the present invention can quickly cut the residual fibrous material adhered to the bottom of the grinding disc after the wet garbage is pulverized and ground, and utilizes the 5-40° angle of the beveled blade to rotate rapidly to prevent the water from being trapped. Stopping the flow to generate negative pressure, the water in the grinding chamber is quickly sucked down, and the water flows out quickly at the same time to flush the sewer pipe, so as to reduce the blockage of the pipe; at the same time, a kitchen waste treatment device equipped with the above cutting and booster device is provided. A triangular rack is set on the cutter plate, and sharp-edged ridges are set on the grinding plate to further grind and grind the kitchen waste. Combined with the cutting and booster device, it can keep the bottom of the grinding plate clean and free of residues. The processor has stable grinding performance and is clean and hygienic, making cleaning and discharging household waste an easy and clean job, which is very practical.

Description of drawings

FIG. 1 is a three-dimensional schematic diagram of the cutting and boosting device of the present invention.

FIG. 2 is a schematic perspective view of a kitchen waste disposer applying a cutting and boosting device.

FIG. 3 is an exploded view of the crushing structure of the kitchen waste disposer.

FIG. 4 is an exploded view from another perspective of a part of the shredding structure of the kitchen waste disposer.

Figure 5 is a cross-sectional view of the crushing structure and the motor of the kitchen waste disposer

Reference numerals: 1-cut booster sheet; 11-circle; 12-top cover sheet; 121-straight slot hole; 13-vane; 131-horizontal vane; 132-bevel vane; 2-casing; 3-in Material structure; 4- crushing structure; 41- fixed knife wall; 411- knife wall hole; 42- grinding disc; 421- cutter disc; 4211- knife hammer; 4212- leakage hole; 4213- arc convex plate; Rack; 422-grinding disc; 4221-cusp; 43-card connection; 44-lower housing of grinding chamber; 441-drain pipe interface; 442-ring protrusion; 5-motor; 51-output shaft ;6-seal ring;

Detailed ways

The present utility model will be further described in detail below with reference to the embodiments of the accompanying drawings.

As shown in FIG. 1 , the cutting booster device includes an integrally formed cutting booster sheet 1 . The middle of the cutting booster sheet 1 is a ring 11 , and the end surface on one side of the ring 11 is covered with a top cover sheet 12 . There is a straight slot 121 in the middle of the 12, which is used to be sleeved on the output shaft 51 of the motor 5. The end surface of the other side of the ring 11 extends outward with a plurality of blades 13, and the extension direction of the blades 13 is perpendicular to the outer peripheral surface of the ring 11. , the blades 13 include equal number of horizontal blades 131 and angled blades 132. In this embodiment, there are four blades 13 in total, which are arranged in a cross direction. The two vertical blades 13 are horizontal blades 131, and the two horizontal blades 13 is the bevel blade 132, the angle between the cross section of the bevel blade 132 and the horizontal plane gradually increases from the connection between the bevel blade 132 and the ring 11, the side of the bevel blade 132 is gradually turned downward, and the inclination of the bevel blade 132 The angle can be 5-40°, and the inclination angle refers to the angle between the end of the bevel blade 132 and the horizontal plane, which is preferably 30° in this embodiment; The rapid rotation of the grinding chamber makes the water flow continuously and generates negative pressure, which quickly sucks the water in the grinding chamber down, and flushes the sewer pipe while the water flows out quickly to reduce the blockage of the pipe; when assembling, the cutting booster device is installed in the grinding chamber. Below the disc 42, the straight slot 121 is installed on the output shaft 51 of the motor 5, coaxial with the grinding disc 42, and the output shaft 51 of the motor 5 provides the running power.

As shown in FIGS. 2 to 5 , the present embodiment also provides a kitchen waste disposer applying the above-mentioned cutting and boosting device, including a casing 2 , a feeding structure 3 mounted on the top of the casing 2 , a pulverizing structure 4 and a motor 5 , the kitchen waste enters the crushing structure 4 from the feeding structure 3, and the components of the crushing structure 4 are driven by the motor 5 to perform a cutting action to crush the kitchen waste; the crushing structure 4 is sequentially provided with fixed knife walls 41, The grinding disc 42, the cutting pressurizing sheet 1, the clamping connector 43 and the lower casing 44 of the grinding cavity, a plurality of strip-shaped knife wall holes 411 are opened on the fixed knife wall 41, and the grinding disc 42 includes a cutting disc 421 and a grinding disc 422, The cutter head 421 is embedded in the inner lower end of the fixed cutter wall 41. Two cutter hammers 4211 are arranged on the top surface of the cutter head 421 near the edge. The two cutter hammers 4211 are symmetrically distributed on the top surface of the grinding disc 42. The cutter head 421 There are a plurality of leak holes 4212 on the upper part, the bottom of the cutter head 421 is provided with an arc-shaped convex plate 4213, the two sides of the arc-shaped convex plate 4213 are provided with triangular racks 4214 extending downward along the axis, and the grinding plate 422 is annular , the opposite side of the grinding disc 422 and the cutter disc 421 is provided with a pointed convex pattern 4221 that matches the triangular rack 4214, the cutting booster sheet 1 is installed under the grinding disc 422, and the clamping connector 43 is a circular ring with a hollow bottom. , the inner diameter of the clamping connector 43 matches the output shaft 51 of the motor 5, and a drain pipe interface 441 is provided on the side of the lower casing 44 of the grinding chamber, which is used to connect the drain pipe and discharge the processed kitchen waste in the crushing structure 4; The middle of the top surface of the lower shell 44 of the grinding chamber is provided with a circular ring protrusion 442, the outer peripheral surface of the circular ring protrusion 442 is matched with the ring 11 in the middle of the cutting pressurized sheet 1, and the inner peripheral surface of the circular ring protrusion 442 is connected with the clamping position The outer diameters of the parts 43 are matched, and the clamping connector 43 is used to fix the cutting pressurizing sheet 1 on the annular protrusion 442 of the lower casing 44 of the grinding chamber; the output shaft 51 of the motor 5 extends from bottom to top, and passes through in turn The lower housing 44 of the grinding chamber, the clamping connector 43, the cutting booster plate 1, the grinding disc 422 and the cutter disc 421, drive the cutter disc 421, the grinding disc 422 and the cutting booster disc 1 to rotate at high speed; in addition, the lower housing 44 of the grinding chamber A sealing ring 6 is also arranged between the top of the knife and the fixed knife wall 41; except for the crushing structure 4, other structures of the kitchen waste disposer of the present invention are the same as those of the existing kitchen waste disposer, which will not be repeated here.

After the kitchen waste enters the crushing structure 4 from the feeding structure 3, the knife hammer 4211 smashes the kitchen waste in the process of high-speed rotation, and the kitchen waste enters the cutter plate 421 and the grinding plate 422 from the knife wall hole 411 under the action of centrifugal force. In between, since the bottom of the cutter plate 421 is provided with a triangular rack 4214, and the grinding plate 422 is provided with sharp-edged ridges 4221, the grinding plate 422 can further grind the chopped kitchen waste into fine particles during the high-speed rotation of the grinding plate 422. The fibrous matter on the grinding disc 42 will be scraped and carried away by the process of cutting the booster sheet 1, and the water will be discharged from the water outlet.

In actual production, some kitchen waste disposers only have a single-layer grinding disc 42 , that is, only the cutter disc 421 , and the cutting booster device can also be installed under the cutter disc 421 .

The present utility provides a cutting pressurizing device and a kitchen waste disposer using the cutting pressurizing device. The cutting pressurizing device can quickly cut the residual fibrous substances adhered to the bottom of the grinding disc 422 and scrape them off. The rapid rotation of the beveled blades 132 with an angle of 5-40° makes the water flow continuously to generate negative pressure, and the water in the grinding chamber is quickly sucked down. The kitchen waste disposer of the cutting booster device adopts a two-layer grinding structure of the cutter plate 421 and the grinding plate 422. After breaking the garbage, the garbage is further crushed, and the discharged garbage is a mixture of powder particles and liquid with a small particle size, which is more conducive to The discharge of garbage can easily achieve instant, convenient and fast kitchen cleaning, avoid food waste from breeding germs, mosquitoes and odors due to storage, thereby effectively optimizing the home environment and completely solving the problem of easy clogging of the sewer.

Finally, it should be noted that: the above embodiments only illustrate the technical solutions of the present utility model, rather than limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand: it can still be Modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention .

Claims (5)

1. A cutting booster device, characterized in that it comprises an integrally formed cutting booster sheet (1), wherein the middle of the cutting booster sheet (1) is a circular ring (11), and the circular ring (11) The end face of one side is covered with a top cover sheet (12), a straight slot hole (121) is formed in the middle of the top cover sheet (12), and the end face of the other side of the ring (11) has a plurality of blades extending outward (13), the extending direction of the blade (13) is perpendicular to the outer peripheral surface of the ring (11), and the blade (13) includes an equal number of horizontal blades (131) and beveled blades (132), the beveled blades (132) The angle between the cross section and the horizontal plane gradually increases from the connection between the bevel blade (132) and the ring (11), one side of the bevel blade (132) is gradually turned downward, and the bevel blade (132) The inclination angle of 132) may be 5-40°, and the inclination angle refers to the included angle between the end of the bevel blade (132) and the horizontal plane. 2 . The cutting and supercharging device according to claim 1 , wherein there are four blades ( 13 ) in total, which are arranged in a cross direction, and the two blades ( 13 ) in the vertical direction are the horizontal blades ( 131 ). 3 . ), the two lateral blades (13) are the oblique angle blades (132), and the inclination angle of the oblique angle blades (132) is 30°. 3. A kitchen waste disposer, characterized in that it comprises a pulverizing structure (4), the pulverizing structure (4) comprises a grinding disc (42), and the bottom of the grinding disc (42) is provided with claims 1 to 2 Any one of the cutting booster devices. 4. The kitchen waste disposer according to claim 3, characterized in that, the pulverizing structure (4) is provided with a fixed knife wall (41), the grinding disc (42), the The pressurizing sheet (1), the clamping connector (43) and the lower casing (44) of the grinding chamber are cut, and a plurality of strip-shaped knife wall holes (411) are formed on the fixed knife wall (41), and the grinding The disc (42) includes a cutter disc (421) and a grinding disc (422), the cutter disc (421) is embedded in the lower end of the fixed cutter wall (41), and the top surface of the cutter disc (421) near the edge is provided with two knife hammers (4211), two of the knife hammers (4211) are axially symmetrically distributed on the top surface of the grinding disc (42), and the cutter disc (421) is provided with a plurality of leak holes (4212) , the bottom of the cutter head (421) is provided with an arc-shaped convex plate (4213), and the two sides of the arc-shaped convex plate (4213) are provided with triangular racks (4214) extending downward along the axis. The grinding disc (422) is annular, and the opposite side of the grinding disc (422) and the cutter disc (421) is provided with a pointed ridge (4221) matching the triangular rack (4214), so The cutting pressurizing sheet (1) is installed under the grinding disc (422), the clamping connector (43) is a circular ring with a hollow bottom, and the inner diameter of the clamping connector (43) is related to the output of the motor (5). The shafts (51) are matched, and a drain pipe interface (441) is provided on the side of the lower casing (44) of the grinding chamber; The outer peripheral surface of the annular protrusion (442) is matched with the annular ring (11) in the middle of the cutting pressurizing sheet (1), and the inner peripheral surface of the annular protrusion (442) is matched with the clamping connector (43). ) outer diameters match, and the output shaft (51) of the motor (5) extends from bottom to top, and passes through the lower housing (44) of the grinding chamber, the snap connector (43), the cutting The pressurizing sheet (1), the grinding disc (422) and the cutter disc (421). 5. The kitchen waste disposer according to claim 4, wherein a sealing ring (6) is further provided between the top of the lower casing (44) of the grinding chamber and the fixed knife wall (41). .

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