A food waste disposal machine with an exhaust duct that is easy to remove and clean

Abstract

To provide a garbage processor in which an exhaust duct can be easily attached, detached and washed. [Solution] The main casing 1 includes an equipment cavity 11, a deodorizing cavity with an open rear and a removable rear cover 13, the rear cover and the deodorizing cavity are arranged so as to be removably arranged, the exhaust deodorizing device 3 includes a water receiving bottom box, an air extraction device 32 and a deodorizing box, the air extraction device includes a vertical air blowing duct and a centrifugal wind turbine, the vertical air blowing duct includes an air intake duct, a volute and an exhaust duct, the coil core assembly 4 is installed in the stator cavity and surrounds the shaft base, the magnetic rotor is installed surrounding the cylindrical base, the rotating shaft 3211 of the centrifugal wind turbine 321 is rotatably arranged with the shaft base, the magnetic rotor rotates along with the centrifugal wind turbine, the exhaust deodorizing device and the deodorizing cavity, the stator cavity and the cylindrical base, the shaft base and the shaft sleeve are arranged so as to be removably arranged, and the air intake duct and the air guide passage are connected.

Description

[Technical field]

[0001] This utility model relates to a food waste disposal machine. [Background technology]

[0002] The prior art Chinese Patent 202120598363.5 discloses a food waste processing machine, which includes a main body, a cover body covering the main body, a hot air assembly, and a purification assembly, a processing barrel is installed inside the main body, and an air intake and an exhaust port are further opened on the outer wall of the main body, the hot air assembly includes an air duct installed inside the main body, the air duct communicates with the inside of the processing barrel, the air intake end of the air duct communicates with the air intake port, a heater and an exhaust fan are installed in the air duct, the exhaust end of the air duct communicates with the exhaust port, and the purification assembly is installed in the air duct and used to purify the gas discharged from the processing barrel. There are problems that a power supply wiring is required, the power supply wiring is easily contacted with water during cleaning, and the air supply duct is difficult to attach and detach. Summary of the Invention

[0003] The present utility model aims to provide a food waste disposal machine having an air extraction device that is easy to clean and has an exhaust duct that is easy to attach, detach, and clean.

[0004] The present invention is realized as follows: A food waste disposal machine with an exhaust duct that is easy to attach, detach and clean, comprising a main casing, a drying and crushing device, an exhaust deodorizing device, a coil core assembly and a magnetic rotor; The main casing includes an apparatus cavity, a deodorizing cavity with an open rear portion, and a removable rear cover, the apparatus cavity and the deodorizing cavity communicate with each other through an air guide passage, a partition between the apparatus cavity and the deodorizing cavity is provided with a stator cavity with an open end and a shaft sleeve provided in the stator cavity, the open end of the stator cavity is located in the apparatus cavity, and the open end of the shaft sleeve is located in the deodorizing cavity, the rear cover and the deodorizing cavity are arranged to be removable, The exhaust deodorizing device includes a water receiving bottom box, an air extraction device, and a deodorizing box, and the air extraction device, the deodorizing box, and the water receiving bottom box are removably arranged; The air extraction device includes a vertical blower duct and a centrifugal wind turbine, the vertical blower duct includes an air intake duct, a volute and an exhaust duct, the volute includes a cylindrical base having a side opening, an axial base, an inlet hole and an exhaust port, the air intake port and the air intake duct communicate with each other, and the exhaust port and the exhaust duct communicate with each other; A food waste disposal machine whose exhaust duct is easy to attach, detach, and clean, characterized in that: the coil core assembly is installed in the stator cavity and surrounds the shaft base, the magnetic rotor is installed surrounding the cylindrical base, the rotating shaft of the centrifugal wind turbine is rotatably arranged with the shaft base, the magnetic rotor rotates along with the centrifugal wind turbine, the exhaust deodorizer and the deodorizing cavity are removably arranged, the stator cavity and the cylindrical base are removably arranged, the shaft base and the shaft sleeve are removably arranged, and the air intake duct and the air guide passage are connected.

[0005] In the food waste disposal machine in which the exhaust duct can be easily attached, detached and cleaned, the rotating shaft of the centrifugal windmill is rotatably arranged on the shaft base via a bearing.

[0006] In the food waste disposal apparatus in which the exhaust duct can be easily attached, detached, and cleaned, the centrifugal windmill includes the rotating shaft, a hub, an annular frame plate, and blades, The hub has an open end and includes an annular base plate provided at the open end and a shaft fixing base. The rotating shaft and the shaft fixing base are fixed, and both ends of the blade are fixed to the annular frame plate and the annular base plate, respectively; The food waste disposal device having an exhaust duct that is easy to attach, detach, and clean as described in claim 1, characterized in that the magnetic rotor is fixed to an enclosed hub, and the cylindrical base extends into the hub and is gap-fitted or rotatably arranged with the magnetic rotor. In the food waste disposal apparatus, the exhaust duct can be easily attached, detached and cleaned. A guide rail is provided on the bottom plate of the deodorizing cavity. The food waste disposal machine described in claim 1 has an exhaust duct that is easy to attach, detach, and clean, characterized in that a track is provided on the bottom plate of the water-receiving bottom box, and the guide rail and the track are fitted together to position the box and are arranged to be slidable. In the food waste disposal machine, the exhaust duct can be easily attached, detached and cleaned. The top plate of the open end of the deodorizing cavity is provided with a buckle hole, and the bottom plate is provided with a pin hole. The rear cover includes a pin plate provided at a bottom portion, an elastic piece buckle provided at an upper portion, and an exhaust cavity having a group of exhaust holes, The deodorizing box is provided with an exhaust head, The pin plate is inserted into the pin hole, the hook portion of the elastic piece buckle is engaged with the buckle hole, and the exhaust head extends into the exhaust cavity and is removably disposed therein.

[0007] In the food waste disposal machine of this utility model, the exhaust duct is easy to attach, detach and clean. A centrifugal windmill and a magnetic rotor are installed in the air extraction device, and the magnetic rotor rotates along with the centrifugal windmill, so there is no need to worry about electrical conductivity issues when cleaning. [Brief description of the drawings]

[0008] [Figure 1] FIG. [Diagram 2] FIG. [Diagram 3] FIG. [Figure 4] FIG. 1 is a first exploded view of the present invention. [Diagram 5] FIG. 2 is a second exploded view of the present invention. [Figure 6] FIG. 2 is a cross-sectional view of the exhaust deodorization device according to the present invention. [Figure 7] FIG. 2 is a three-dimensional view of the exhaust deodorization device according to the present invention. [Figure 8] FIG. 2 is a first exploded view of the exhaust deodorizing device according to the present invention. [Figure 9] FIG. 2 is a second exploded view of the exhaust deodorizing device according to the present invention. [Figure 10] FIG. 1 is a first three-dimensional view of the centrifugal wind turbine of the present invention. [Figure 11] FIG. 2 is a second three-dimensional view of the centrifugal wind turbine in this utility model. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0009] Hereinafter, the embodiments of the present invention will be described in detail, and examples of the embodiments are shown in the drawings, and the same or similar reference numerals throughout refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and are used only to explain the present invention, and should not be understood as limiting the present invention.

[0010] In the description of this utility model, unless otherwise clearly specified or limited, the terms "attached", "connected" and "connection" should be understood in a broad sense, for example, fixedly connected, detachably connected, integrally connected, directly connected, indirectly connected via an intermediate medium, or internal communication between two elements. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific situation.

[0011] As shown in FIG. 1, the food waste disposal machine has an exhaust duct that is easy to attach, detach, and clean. The food waste disposal machine includes a main casing 1, a drying and crushing device 2, an exhaust deodorizing device 3, a coil core assembly 4, and a magnetic rotor 5. The main casing 1 includes an apparatus cavity 11, a deodorizing cavity 12 with an open rear end, and a removable rear cover 13. The apparatus cavity 11 and the deodorizing cavity 12 communicate with each other through an air guide passage 14. A partition between the apparatus cavity 11 and the deodorizing cavity 12 is provided with a stator cavity 15 with an open end and a shaft sleeve 16 provided in the stator cavity 15. The open end of the stator cavity 15 is located in the apparatus cavity 11, and the open end of the shaft sleeve 16 is located in the deodorizing cavity 12. The rear cover 13 and the deodorizing cavity 12 are removably arranged. The apparatus cavity 11 is provided with an upper opening and a cavity cover. The drying and grinding device 2 is provided in the apparatus cavity 11 and faces the upper opening of the apparatus cavity 11. The cavity cover is hinged to the main casing and is located at the upper opening. The exhaust deodorizing device 3 includes a water receiving bottom box 31, an air extraction device 32, and a deodorizing box 33 provided with activated carbon, and the air extraction device 32, the deodorizing box 33, and the water receiving bottom box 31 are removably arranged. The air extraction device 32 includes a vertical blowing duct and a centrifugal windmill 321. The vertical blowing duct includes an air intake duct 322, a volute 323 and an exhaust duct 324. The volute 323 includes a cylindrical base 3231 having a side opening, an axial base 3232, an inlet hole and an exhaust port. The intake hole communicates with the lower part of the air intake duct 322, and the exhaust port communicates with the exhaust duct 324. The water receiving bottom box 31 includes a condensed water cavity 312 and an exhaust cavity 313, the condensed water cavity 312 and the exhaust cavity 313 are connected to each other, the top plate of the condensed water cavity 312 is provided with an intake base 3121 having openings at the top and bottom, the intake base 3121 is provided with an internal connection port, and the top plate of the exhaust cavity 312 is provided with an insertion hole 3121; An external connection port is provided at the bottom end of the deodorizing box 33. The exhaust duct 324 is detachably arranged with the internal connection port, and the external connection port is detachably arranged with the insertion hole 3121. The coil core assembly 4 is installed in the stator cavity 15 and surrounds the shaft base 3232, the magnetic rotor 5 is installed surrounding the cylindrical base 3231, the rotating shaft 3211 of the centrifugal wind wheel 321 is rotatably arranged with the shaft base 3232, the magnetic rotor 5 rotates with the centrifugal wind wheel 321, the exhaust deodorizer 3 and the deodorizing cavity 12 are removably arranged, the stator cavity 15 and the cylindrical base 3231 are removably arranged, the shaft base 3232 and the shaft sleeve 16 are removably arranged, the air intake duct 322 and the air guide passage 14 are connected, By adopting such a structure, the air extraction device 32 does not require a power connection terminal, and only the magnetic rotor of the motor is installed, and after cleaning, there is no influence on the function of the motor and the performance of the power wiring.

[0012] As a further improvement of this utility model, the rotating shaft of the centrifugal wind turbine 321 is rotatably arranged on the shaft base 3232 via a bearing, the bearing is provided within the shaft base 3232, and the rotating shaft and the inner ring of the bearing are fixed.

[0013] As shown in FIG. 10 and FIG. 11, the centrifugal wind turbine 321 includes the rotating shaft 3211, a hub 3212, an annular frame plate 3213, and blades 3214. The hub 3212 has an open end and includes an annular base plate 32121 provided at the open end and a shaft fixing base. The rotating shaft 3211 is fixed to a shaft fixing base, and both ends of the blade 3214 are fixed to an annular frame plate 3213 and an annular base plate 32121, respectively. The magnetic rotor 5 is fixed to an enclosed hub 3212 , and a cylindrical base 3231 extends into the hub 3212 and is in clearance fit or rotatable arrangement with the magnetic rotor 5 .

[0014] As a further improvement of this utility model, a guide rail 121 is provided on the bottom plate of the deodorizing cavity 12, A track 311 is provided on the bottom plate of the water receiving bottom box 31, and the guide rail 121 and the track 311 are fitted together to be positioned and slidably arranged.

[0015] As a further improvement of the present utility model, the top plate of the opening end of the deodorizing cavity 12 is provided with a buckle hole 122, and the bottom plate is provided with a pin hole 123; The rear cover 13 includes a pin plate 131 at the bottom, an elastic piece buckle 132 at the top, and an exhaust cavity 133 having a group of exhaust holes. The air intake duct 322 is provided with an exhaust head, The pin plate 131 is inserted into the pin hole 123, the hook portion of the elastic piece buckle 132 is engaged with the buckle hole 122, and the exhaust head extends into the exhaust cavity and is removably disposed.

[0016] Although embodiments of the present utility model have been illustrated and described, it should be understood that those skilled in the art may make various changes, modifications, substitutions and variations to these embodiments without departing from the principles and objectives of the present utility model, and the scope of the present utility model is limited by the registered claims and their equivalents.

Claims

1. A food waste disposal machine with an exhaust duct that is easy to attach, detach and clean, includes a main casing, a drying and crushing device, an exhaust deodorizing device, a coil core assembly and a magnetic rotor; The main casing includes an apparatus cavity, a deodorizing cavity with an open rear portion, and a removable rear cover, the apparatus cavity and the deodorizing cavity communicate with each other through an air guide passage, a partition between the apparatus cavity and the deodorizing cavity is provided with a stator cavity with an open end and a shaft sleeve provided in the stator cavity, the open end of the stator cavity is located in the apparatus cavity, and the open end of the shaft sleeve is located in the deodorizing cavity, the rear cover and the deodorizing cavity are arranged to be removable, The exhaust deodorizing device includes a water receiving bottom box, an air extraction device, and a deodorizing box, and the air extraction device, the deodorizing box, and the water receiving bottom box are removably arranged; The air extraction device includes a vertical blower duct and a centrifugal wind turbine, the vertical blower duct includes an air intake duct, a volute and an exhaust duct, the volute includes a cylindrical base having a side opening, an axial base, an inlet hole and an exhaust port, the air intake port and the air intake duct communicate with each other, and the exhaust port and the exhaust duct communicate with each other; A food waste disposal machine whose exhaust duct is easy to attach, detach, and clean, characterized in that: the coil core assembly is installed in the stator cavity and surrounds the shaft base, the magnetic rotor is installed surrounding the cylindrical base, the rotating shaft of the centrifugal wind turbine is rotatably arranged with the shaft base, the magnetic rotor rotates along with the centrifugal wind turbine, the exhaust deodorizer and the deodorizing cavity are removably arranged, the stator cavity and the cylindrical base are removably arranged, the shaft base and the shaft sleeve are removably arranged, and the air intake duct and the air guide passage are connected.

2. 2. The food waste disposal apparatus according to claim 1, wherein the rotary shaft of the centrifugal windmill is rotatably disposed on the shaft base via a bearing.

3. The centrifugal wind turbine includes the rotating shaft, a hub, an annular frame plate, and blades, The hub has an open end and includes an annular base plate provided at the open end and a shaft fixing base. The rotating shaft and the shaft fixing base are fixed, and both ends of the blade are fixed to the annular frame plate and the annular base plate, respectively; 2. The food waste disposal apparatus having an exhaust duct that is easy to attach, detach, and clean as described in claim 1, characterized in that the magnetic rotor is fixed to a surrounded hub, and a cylindrical base extends into the hub and is arranged to be in clearance fit or rotatable with the magnetic rotor.

4. A guide rail is provided on the bottom plate of the deodorizing cavity, The food waste disposal machine according to claim 1, characterized in that a track is provided on the bottom plate of the water receiving bottom box, the guide rail and the track are fitted together to position the box, and the exhaust duct is arranged to be slidable.

5. The top plate of the opening end of the deodorizing cavity is provided with a buckle hole, and the bottom plate is provided with a pin hole; The rear cover includes a pin plate provided at a bottom portion, an elastic piece buckle provided at an upper portion, and an exhaust cavity having a group of exhaust holes, The deodorizing box is provided with an exhaust head, The food waste disposal apparatus according to claim 1, characterized in that the pin plate is inserted into the pin hole, the hook portion of the elastic piece buckle is disposed in the buckle hole, and the exhaust head extends into the exhaust cavity and is removably disposed.

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