CN115415287B - Kitchen waste machine - Google Patents
Kitchen waste machine Download PDFInfo
- Publication number
- CN115415287B CN115415287B CN202210915219.9A CN202210915219A CN115415287B CN 115415287 B CN115415287 B CN 115415287B CN 202210915219 A CN202210915219 A CN 202210915219A CN 115415287 B CN115415287 B CN 115415287B
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- Prior art keywords
- stirring
- kitchen waste
- stirring barrel
- extrusion
- barrel
- Prior art date
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- 239000010806 kitchen waste Substances 0.000 title claims abstract description 93
- 238000003756 stirring Methods 0.000 claims abstract description 195
- 238000001125 extrusion Methods 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 16
- 239000010813 municipal solid waste Substances 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000007791 dehumidification Methods 0.000 abstract description 6
- 238000003915 air pollution Methods 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 235000013305 food Nutrition 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/38—Stirring or kneading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/32—Compressing or compacting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/70—Kitchen refuse; Food waste
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kitchen waste machine, comprising: the stirring barrel is used for placing kitchen waste; the stirring extrusion device comprises a stirring rod and a driving motor, wherein the driving motor is connected with and drives the stirring rod to rotate so as to stir the kitchen waste, and extrusion teeth are arranged on the end face of the stirring rod and used for extruding the kitchen waste; the heating disc is abutted against the bottom wall of the stirring barrel; the dehumidifying device comprises a plastic sleeve and a fan, wherein the plastic sleeve is sleeved on the stirring barrel, an exhaust pipe extends from the peripheral wall of the plastic sleeve along the central line direction of the stirring barrel, the exhaust pipe is provided with an opening arranged towards the central line of the stirring barrel, and the fan is used for extracting air in the stirring barrel; and the filtering device is used for filtering the air in the exhaust tube. The squeezing teeth on the stirring rod squeeze the kitchen waste, and evaporate water in the kitchen waste through the heating plate, so that the dehumidification effect of the kitchen waste is better; in addition, the exhaust tube and the plastic sleeve are integrally arranged, so that the air tightness is better; and then the air pollution is reduced by filtering through the filtering device.
Description
Technical Field
The invention relates to the technical field of kitchen waste treatment, in particular to a kitchen waste machine.
Background
Kitchen waste refers to waste generated in activities such as daily living and food processing, food service, unit food supply and the like of residents, and comprises discarded unused vegetable leaves, leftovers, pericarps, eggshells, tea leaves, bones and the like, and the main sources of the kitchen waste are home kitchens, restaurants, dining halls, markets and other industries related to food processing. Because the kitchen waste contains more water, bacteria are easy to breed and smell for a long time to pollute the environment, and a kitchen waste machine is often used for treating the kitchen waste. In the related art, the kitchen waste machine is used for carrying out crushing treatment on kitchen waste, and the kitchen waste is discharged after the crushing treatment. In some related technologies, kitchen garbage machine carries out dehumidification processing to kitchen garbage when stirring, but mainly aims at stirring effect in the structural design of stirring cutter, and is bad to the effect of kitchen garbage dehumidification, and directly discharges the moisture of kitchen garbage outside directly after stirring, pollutes the environment.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the kitchen waste machine is provided with the extrusion teeth on the end face of the stirring rod, the stirring rod can stir and extrude kitchen waste at the same time, the heating disc is used for heating the stirring barrel to evaporate water in the kitchen waste, and the dehumidification effect of the kitchen waste is better; in addition, the exhaust pipe and the plastic sleeve are integrally arranged, the plastic sleeve is sleeved on the stirring barrel, the connecting structure of the plastic sleeve and the stirring barrel is simple, the sealing performance is better, and furthermore, the dehumidifying device can better extract air in the stirring barrel; and then the air in the exhaust tube is filtered by the filter device communicated with the dehumidifying device, so that the air pollution caused by direct discharge to the outside is avoided.
According to an embodiment of the invention, a kitchen waste machine comprises:
The stirring barrel is used for placing kitchen waste;
The stirring extrusion device is used for stirring and extruding the kitchen waste and comprises a stirring rod and a driving motor, the stirring rod is detachably arranged in the stirring barrel, the driving motor is connected with and drives the stirring rod to rotate so as to stir the kitchen waste, extrusion teeth are arranged on the end face of the stirring rod and extend along the radial direction of the stirring barrel in a wavy manner, the extrusion teeth are used for extruding the kitchen waste, and the extrusion teeth comprise a first lower extrusion tooth, a second lower extrusion tooth and an upper extrusion tooth, and the second lower extrusion tooth is matched with the bottom wall of the stirring barrel so as to extrude the kitchen waste; an auxiliary plate is fixed on the peripheral wall of the stirring barrel, a partition plate extends towards the center of the stirring rod, and the upper extrusion teeth are matched with the partition plate to extrude the kitchen waste;
The heating disc is used for heating the stirring barrel and is abutted against the bottom wall of the stirring barrel;
The dehumidifying device comprises a plastic sleeve and a fan, wherein the plastic sleeve is sleeved on the stirring barrel, an exhaust pipe extends along the central line direction of the stirring barrel on the peripheral wall of the plastic sleeve, the exhaust pipe is provided with an opening arranged towards the central line of the stirring barrel, and an exhaust port of the fan is connected with the exhaust pipe and is used for extracting air in the stirring barrel;
And the filtering device is communicated with the dehumidifying device and is used for filtering air in the exhaust pipe.
The kitchen waste machine provided by the embodiment of the invention has at least the following beneficial effects: the end face of the stirring rod is provided with the extrusion teeth, the stirring rod can stir and extrude kitchen waste at the same time, and the heating disc is used for heating the stirring barrel to evaporate water in the kitchen waste, so that the dehumidification effect of the kitchen waste is better; in addition, the exhaust pipe and the plastic sleeve are integrally arranged, the plastic sleeve is sleeved on the stirring barrel, the connecting structure of the plastic sleeve and the stirring barrel is simple, the sealing performance is better, and furthermore, the dehumidifying device can better extract air in the stirring barrel; and then the air in the exhaust tube is filtered by the filter device communicated with the dehumidifying device, so that the air pollution caused by direct discharge to the outside is avoided.
According to the kitchen waste machine disclosed by the invention, the stirring rod comprises the connecting handle, the first stirring arm and the second stirring arm, the driving motor is used for driving the connecting handle to rotate, the first stirring arm and the second stirring arm are arranged along the circumferential direction of the connecting handle, the first stirring arm is positioned above the second stirring arm, and the second lower extrusion teeth are arranged on the bottom wall of the second stirring arm.
According to the kitchen waste machine provided by the invention, the partition plate is of a concave-convex structure, the partition plate is positioned between the first stirring arm and the second stirring arm, the extrusion teeth comprise first lower extrusion teeth, the first lower extrusion teeth are arranged on the bottom wall of the first stirring arm, and the first lower extrusion teeth are matched with the partition plate to extrude the kitchen waste.
According to the kitchen waste machine provided by the invention, the top wall of the second stirring arm is of a convex-concave structure matched with the partition plate, and part of the top wall of the second stirring arm is provided with the upper extrusion teeth.
According to the kitchen waste machine disclosed by the invention, the bottom wall of the stirring barrel is provided with the first plug-in block, the first plug-in block is fixedly connected with the stirring rod, the driving shaft of the driving motor is fixedly connected with the second plug-in block, the first plug-in block is detachably connected with the second plug-in block, the bottom wall of the first plug-in block is provided with the transmission groove, and the top wall of the second plug-in block is provided with the transmission block which is matched with the transmission groove to drive the stirring rod to rotate.
According to the kitchen waste machine provided by the invention, the top wall of the heating plate is provided with the spherical bulge, and the spherical bulge is attached to the bottom wall of the stirring barrel.
According to the kitchen waste machine provided by the invention, the filtering device comprises a bottom shell component and an active carbon box, wherein the bottom shell component is provided with a buffer cavity and a mounting cavity which are mutually communicated, an air outlet of the fan is communicated with the buffer cavity, and the active carbon box is mounted in the mounting cavity.
According to the kitchen waste machine, the buffer ring is arranged between the buffer cavity and the mounting cavity, and the activated carbon box is slidably mounted in the mounting cavity and is abutted against the buffer ring.
The kitchen waste machine further comprises a cover opening device, an upper cover is arranged above the stirring barrel, the cover opening device comprises a cover opening motor, a rotating assembly and a contact switch, the cover opening motor is connected with and drives the rotating assembly to rotate so as to drive the upper cover to open, and the contact switch is used for detecting the movement of the rotating assembly so as to judge the opening and closing states of the upper cover.
According to the kitchen waste machine disclosed by the invention, the sealing ring is further arranged between the upper cover and the stirring barrel, the rotating assembly is arranged on one side of the sealing ring, the infrared sensor is arranged on the other side of the sealing ring, the detection end of the infrared sensor is arranged outwards, and the infrared sensor is used for sensing human body actions to control the cover opening motor to work.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of the internal cross-section structure of a kitchen waste machine according to an embodiment of the present invention;
Fig. 2 is an enlarged view of a shown in fig. 1;
FIG. 3 is a schematic view of the internal structure of the kitchen waste machine according to the embodiment of the invention;
FIG. 4 is a schematic structural view of a driving motor and a stirring rod of the kitchen waste machine according to the embodiment of the invention;
FIG. 5 is an exploded view of a filtering device of the kitchen waste machine according to the embodiment of the present invention;
FIG. 6 is a schematic view of the whole structure of the kitchen waste machine according to the embodiment of the invention;
FIG. 7 is a schematic structural view of an uncovering device of a kitchen waste machine according to an embodiment of the present invention;
fig. 8 is an enlarged view of B shown in fig. 7.
Reference numerals illustrate:
a stirring barrel 100; an auxiliary plate 110; a partition 111; an upper cover 120; a seal ring 130; a mounting case 140;
a stirring and extruding device 200; a stirring rod 210; a connection handle 211; a first stirring arm 212; a first lower pressing tooth 2121; a second stirring arm 213; a second lower extrusion tooth 2131; upper squeeze teeth 2132; a driving motor 220; a first plug block 230; a transmission groove 231; a second plug block 240; a transmission block 241; copper sleeve 250; a connection shaft 260;
a heating plate 300; spherical protrusion 310;
A dehumidifying device 400; a plastic sleeve 410; suction tube 411; an opening 4111; a blower 420;
A filter device 500; a bottom chassis assembly 510; a first bottom chassis 511; a second bottom chassis 512; a buffer chamber 5111; a mounting cavity 5112; an activated carbon cartridge 520; a buffer ring 530;
A door opening device 600; a door opening motor 610; a first rotating lever 620; a second rotating lever 630; contact switch 640.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
As shown in fig. 1 and 3, the kitchen waste machine according to the embodiment of the present invention includes a stirring barrel 100, a stirring and extruding device 200, a heating plate 300, a dehumidifying device 400 and a filtering device 500, wherein the stirring barrel 100 is used for placing kitchen waste, the stirring and extruding device 200 is used for stirring and extruding kitchen waste, the heating plate 300 is used for heating the stirring barrel 100, the dehumidifying device 400 is used for extracting air in the stirring barrel 100, and the filtering device 500 is used for filtering air extracted by the dehumidifying device 400. Specifically, the heating plate 300 abuts against the bottom wall of the stirring tank 100 to heat the stirring tank 100. The stirring extrusion device 200 comprises a stirring rod 210 and a driving motor 220, wherein the stirring rod 210 is rotatably arranged in the stirring barrel 100, and the driving motor 220 is connected with and drives the stirring rod 210 to rotate so as to stir kitchen waste. The end face of the stirring rod 210 is provided with extrusion teeth for extruding kitchen waste. Therefore, the stirring rod 210 can stir and extrude the kitchen waste at the same time, and the heating plate 300 heats the stirring barrel 100 to evaporate water contained in the kitchen waste, so that the dehumidification effect of the kitchen waste is better. In addition, the dehumidifying device 400 comprises a plastic sleeve 410 and a fan 420, the plastic sleeve 410 is sleeved on the stirring barrel 100, an exhaust pipe 411 is arranged on the peripheral wall of the plastic sleeve 410 in an extending mode along the central line direction of the stirring barrel 100, the exhaust pipe 411 is provided with an opening 4111 arranged towards the central line of the stirring barrel 100, an exhaust port of the fan 420 is connected with the exhaust pipe 411 and is used for extracting air in the stirring barrel 100, the plastic sleeve 410 is integrally arranged with the plastic sleeve 410 through the exhaust pipe 411, the plastic sleeve 410 is sleeved on the stirring barrel 100, the connecting structure of the plastic sleeve 410 and the stirring barrel 100 is simple, the sealing performance is better, the dehumidifying device 400 can extract air in the stirring barrel 100 better, meanwhile, the heat preservation performance of the plastic sleeve 410 is better, the cooling speed of the stirring barrel 100 can be reduced, and water in kitchen waste can be steamed to be dried better. Further, the filtering device 500 is communicated with the dehumidifying device 400 to filter the air in the air suction pipe 411, so as to avoid air pollution caused by direct discharge to the outside. It is easy to understand that negative pressure is formed in the stirring tub 100, air is introduced from the outside, and is discharged after the air suction treatment by the dehumidifying device 400 and the filtering treatment by the filtering device 500.
Referring to fig. 2 and 4, in some embodiments of the present invention, the stirring bar 210 includes a connection handle 211, a first stirring arm 212, and a second stirring arm 213, and the driving motor 220 is used to drive the connection handle 211 to rotate, the first stirring arm 212 and the second stirring arm 213 are arranged along a circumferential direction of the connection handle 211, the first stirring arm 212 is located above the second stirring arm 213, a bottom wall of the second stirring arm 213 is provided with a second lower pressing tooth 2131, and the second lower pressing tooth 2131 is matched with a bottom wall of the stirring tub 100 to press kitchen waste. Because kitchen garbage can fall to the diapire of agitator 100 after putting into agitator 100, at this moment, second extrusion tooth 2131 and the diapire cooperation of agitator 100 down can stir kitchen garbage and extrude kitchen garbage with the water in the extrusion kitchen garbage, evaporate kitchen garbage better. Further, an auxiliary plate 110 is fixed to the peripheral wall of the stirring barrel 100, a partition 111 extends towards the center of the connecting handle 211 from the auxiliary plate 110, the partition 111 is in a concave-convex structure, the partition 111 is located between the first stirring arm 212 and the second stirring arm 213, a first lower extrusion tooth 2121 is arranged on the bottom wall of the first stirring arm 212, and the first lower extrusion tooth 2121 is matched with the partition 111 to extrude kitchen waste. In addition to the second stirring arm 213 being engaged with the bottom wall of the stirring tub 100 to stir and squeeze the kitchen waste, the first stirring arm 212 is engaged with the partition 111 to stir and squeeze the kitchen waste, so that the kitchen waste can be more efficiently stirred and squeezed. And, compare with the planar setting of agitator 100 diapire, baffle 111 concave-convex structure's setting can be better corresponding to first stirring arm 212 and the second stirring arm 213 that distributes from top to bottom to reach the better stirring extrusion effect of kitchen garbage. Similarly, the top wall of the second stirring arm 213 is provided with an upper pressing tooth 2132, and the action of the upper pressing tooth 2132 can be referred to the action of the first lower pressing tooth 2121. Specifically, the top wall of the second stirring arm 213 has a convex-concave structure matching with the partition 111, and part of the top wall of the second stirring arm 213 is provided with upper squeezing teeth 2132, and the upper squeezing teeth 2132 cooperate with the partition 111 to squeeze kitchen waste. The second lower extruding teeth 2131 are already provided on the bottom wall of the second stirring arm 213, and since the second stirring arm 213 has extruded the kitchen waste through the second lower extruding teeth 2131 and the kitchen waste has generated a reaction force to the second stirring arm 213, the upper extruding teeth 2132 are provided only on a portion of the top wall of the second stirring arm 213, when the driving motor 220 drives the first stirring arm 212 and the second stirring arm 213 to rotate to stir and extrude the kitchen waste, the reaction force of the second stirring arm 213 due to the upper extruding teeth 2132 is smaller than the reaction force of the first stirring arm 212 due to the first lower extruding teeth 2121, reducing the difference in the service life of the first stirring arm 212 and the second stirring arm 213 makes the overall service life of the stirring rod 210 longer. In some embodiments, the upper extruding teeth 2132 are disposed at one end of the second stirring arm 213 away from the connecting handle 211, and when the stirring rod 210 stirs kitchen waste, the kitchen waste moves radially outwards towards the connecting handle 211 under the action of the stirring rod 210, so that the upper extruding teeth 2132 can better extrude the kitchen waste.
In some embodiments of the present invention, the stirring tank 100 may be removed together with the stirring rod 210, so that kitchen garbage can be quickly disposed after the stirring tank 100 is taken out. As shown in fig. 1 and 4, the bottom wall of the stirring barrel 100 is provided with a first plug-in block 230, the first plug-in block 230 is fixedly connected with the stirring rod 210, the driving shaft of the driving motor 220 is fixedly connected with a second plug-in block 240, the first plug-in block 230 is detachably connected with the second plug-in block 240, the bottom wall of the first plug-in block 230 is provided with a transmission groove 231, the top wall of the second plug-in block 240 is provided with a transmission block 241, and the transmission block 241 is matched with the transmission groove 231 to drive the stirring rod 210 to rotate. Similar to conventional blenders and juicers, after use, the blender bucket 100 can be removed with the blender bar 210; in use, the stirring barrel 100 is placed into the plastic sleeve 410, and is in transmission connection with the transmission groove 231 through the transmission block 241, and the driving motor 220 drives the stirring rod 210 to rotate.
It should be noted that, the stirring rod 210 is detachable from the stirring barrel 100, so that the stirring rod 210 is more convenient to install and replace. Specifically, the copper sleeve 250 is die-cast on the inner wall of the connecting handle 211, the first plug block 230 is connected with the connecting handle 211 through the connecting shaft 260, the top end of the connecting shaft 260 is in clearance fit with the copper sleeve 250, and the bottom end of the connecting shaft 260 is in screw fit with the first plug block 230. The stirring rod 210 can be removed from the stirring barrel 100 by removing the screw at the bottom end of the connecting shaft 260.
In some embodiments of the present invention, referring to fig. 1 and2, the top wall of the heating pan 300 is provided with a spherical protrusion 310, and the spherical protrusion 310 is fitted with the bottom wall of the stirring tub 100. It should be noted that, most stirring barrels 100 are manufactured by die casting, the bottom surface is convex upwards after cooling, the end surfaces of the heating plates 300 are all planes, the adhesion with the bottom wall of the stirring barrel 100 is not tight, the problem of low heat conduction efficiency exists, and the heating performance of the kitchen waste machine is weakened. Through being provided with the spherical protruding 310 of laminating with the diapire of agitator 100 at the roof of heating plate 300, heating plate 300 can closely laminate with the diapire of agitator 100, effectively increases the area of contact of heating plate 300 and agitator 100, improves heat conduction efficiency, reinforcing kitchen garbage's heating performance, the kitchen garbage in the agitator 100 of evaporating well.
Referring to fig. 1, in some embodiments of the present invention, a filter device 500 includes a bottom housing assembly 510 and an activated carbon cartridge 520, the bottom housing assembly 510 having a buffer chamber 5111 and a mounting chamber 5112 in communication with each other. Specifically, the bottom shell assembly 510 mainly includes a first bottom shell 511 and a second bottom shell 512, the first bottom shell 511 and the second bottom shell 512 are assembled to form a buffer cavity 5111 and a mounting cavity 5112, the second bottom shell 512 is communicated with the exhaust pipe 411, and the fan 420 is mounted on the second bottom shell 512. Wherein, the air intake of fan 420 communicates with exhaust column 411, and the air outlet of fan 420 communicates with buffer chamber 5111, and activated carbon box 520 is installed in installation chamber 5112. The air current that the air outlet of fan 420 flows in the active carbon box 520 from the whole terminal surface of active carbon box 520 through buffer chamber 5111, and the active carbon in the active carbon box 520 utilizes more fully, effectively improves filtration efficiency, and the filterable effect is better. Alternatively, the activated carbon cartridge 520 has a rectangular parallelepiped shape, and a cross section perpendicular to the flow of the air flow is large. Further, referring to fig. 5 again, a buffer ring 530 is disposed between the buffer chamber 5111 and the mounting chamber 5112, and the activated carbon cartridge 520 is slidably mounted in the mounting chamber 5112 and is pressed against the buffer ring 530, so as to reduce the impact of the activated carbon cartridge 520 on the bottom shell assembly 510 during mounting.
Referring to fig. 6 to 8, in a further embodiment of the present invention, the kitchen waste machine includes a cover opening device 600, an upper cover 120 is provided above the stirring tub 100, the cover opening device 600 includes a cover opening motor 610, a rotating assembly, and a contact switch 640, the cover opening motor 610 is connected to and drives the rotating assembly to rotate so as to drive the upper cover 120 to open, and the contact switch 640 is used for detecting movement of the rotating assembly to determine the open and closed states of the upper cover 120. For example, the outer wall of the kitchen waste machine is provided with a mounting shell 140, the upper cover 120 is rotatably arranged on the mounting shell 140, the rotating assembly comprises a first rotating rod 620 and a second rotating rod 630, the driving shaft of the cover opening motor 610 is fixed with the first rotating rod 620, one end of the second rotating rod 630 is hinged with the first rotating rod 620, and the other end of the second rotating rod 630 is abutted against the upper cover 120. The contact switch 640 is used to detect the rotation of the first rotating lever 620 to determine the movement state of the upper cover 120. In use, the cover opening motor 610 drives the first rotating rod 620 to rotate and the second rotating rod 630 to swing so as to automatically open and close the upper cover 120, and the upper cover 120 is opened more conveniently. In some embodiments, the contact switch 640 can control the driving motor 220 to stop running while opening the upper cover 120, so as to improve the safety of kitchen waste machine. It is to be easily understood that the first rotating lever 620, the second rotating lever 630 and the upper cover 120 are rotated when the upper cover 120 is opened, and the contact switch 640 may be configured to detect one of the first rotating lever 620, the second rotating lever 630 and the upper cover 120, which can serve to determine that the upper cover 120 is in the opened and closed state. In some embodiments, a seal ring 130 is disposed between the upper cover 120 and the stirring barrel 100, the rotating assembly is mounted on one side of the seal ring 130, an infrared sensor (not shown in the figure) is mounted on the other side of the seal ring 130, the detection end of the infrared sensor is arranged outwards, the infrared sensor is used for sensing the action of a human body to control the cover opening motor 610 to work, a user can operate to open and close the upper cover 120 of the kitchen waste machine in a non-contact manner, and the kitchen waste machine is more convenient to use.
The periphery of the upper cover 120 has gaps, and air enters from the gaps around the upper cover 120, so that the odor generated by the kitchen garbage does not overflow, and the kitchen garbage is completely pumped by the dehumidifier 400 and filtered by the filter 500.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (10)
1. Kitchen waste machine, its characterized in that includes:
The stirring barrel is used for placing kitchen waste;
The stirring extrusion device is used for stirring and extruding the kitchen waste and comprises a stirring rod and a driving motor, the stirring rod is detachably arranged in the stirring barrel, the driving motor is connected with and drives the stirring rod to rotate so as to stir the kitchen waste, extrusion teeth are arranged on the end face of the stirring rod and extend along the radial direction of the stirring barrel in a wavy manner, the extrusion teeth are used for extruding the kitchen waste, and the extrusion teeth comprise a first lower extrusion tooth, a second lower extrusion tooth and an upper extrusion tooth, and the second lower extrusion tooth is matched with the bottom wall of the stirring barrel so as to extrude the kitchen waste; an auxiliary plate is fixed on the peripheral wall of the stirring barrel, a partition plate extends towards the center of the stirring rod, and the upper extrusion teeth are matched with the partition plate to extrude the kitchen waste;
The heating disc is used for heating the stirring barrel and is abutted against the bottom wall of the stirring barrel;
The dehumidifying device comprises a plastic sleeve and a fan, wherein the plastic sleeve is sleeved on the stirring barrel, an exhaust pipe extends along the central line direction of the stirring barrel on the peripheral wall of the plastic sleeve, the exhaust pipe is provided with an opening arranged towards the central line of the stirring barrel, and an exhaust port of the fan is connected with the exhaust pipe and is used for extracting air in the stirring barrel;
And the filtering device is communicated with the dehumidifying device and is used for filtering air in the exhaust pipe.
2. Kitchen waste machine according to claim 1, characterized in that: the stirring rod comprises a connecting handle, a first stirring arm and a second stirring arm, wherein the driving motor is used for driving the connecting handle to rotate, the first stirring arm and the second stirring arm are arranged along the circumference of the connecting handle, the first stirring arm is located above the second stirring arm, and the second lower extrusion teeth are arranged on the bottom wall of the second stirring arm.
3. Kitchen waste machine according to claim 2, characterized in that: the baffle is concave-convex structure, the baffle is located between first stirring arm and the second stirring arm, first extrusion tooth down set up in the diapire of first stirring arm, first extrusion tooth down with the baffle cooperation is in order to extrude kitchen garbage.
4. A kitchen waste machine according to claim 3, characterized in that: the roof of second stirring arm be with the convex-concave surface structure of baffle matching, the partial roof of second stirring arm is provided with go up the extrusion tooth.
5. Kitchen waste machine according to claim 1, characterized in that: the diapire of agitator is provided with first plug-in block, first plug-in block with puddler fixed connection, driving motor's drive shaft fixedly connected with second plug-in block, first plug-in block with the connection can be dismantled to the second plug-in block, the diapire of first plug-in block is provided with the transmission groove, the roof of second plug-in block is provided with the transmission piece, the transmission piece with the transmission groove cooperation is in order to drive the puddler rotates.
6. Kitchen waste machine according to claim 1, characterized in that: the roof of heating plate is provided with spherical protruding, spherical protruding with the diapire laminating of agitator.
7. Kitchen waste machine according to claim 1, characterized in that: the filter device comprises a bottom shell component and an activated carbon box, wherein the bottom shell component is provided with a buffer cavity and a mounting cavity which are mutually communicated, an air outlet of the fan is communicated with the buffer cavity, and the activated carbon box is mounted in the mounting cavity.
8. The kitchen waste machine according to claim 7, wherein: and a buffer ring is arranged between the buffer cavity and the mounting cavity, and the activated carbon box is slidably mounted in the mounting cavity and is propped against the buffer ring.
9. Kitchen waste machine according to claim 1, characterized in that: the stirring tank is characterized by further comprising a cover opening device, an upper cover is arranged above the stirring tank, the cover opening device comprises a cover opening motor, a rotating assembly and a contact switch, the cover opening motor is connected with and drives the rotating assembly to rotate so as to drive the upper cover to be opened, and the contact switch is used for detecting the movement of the rotating assembly so as to judge the opening and closing states of the upper cover.
10. Kitchen waste machine according to claim 9, characterized in that: still be provided with the seal ring between upper cover with the agitator, rotate the subassembly install in one side of seal ring, infrared sensor is installed to the opposite side of seal ring, infrared sensor's detection end sets up outwards, infrared sensor is used for responding to human action in order to control uncap motor work.
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| CN202210915219.9A CN115415287B (en) | 2022-08-01 | 2022-08-01 | Kitchen waste machine |
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| CN202210915219.9A CN115415287B (en) | 2022-08-01 | 2022-08-01 | Kitchen waste machine |
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| CN115415287A CN115415287A (en) | 2022-12-02 |
| CN115415287B true CN115415287B (en) | 2024-06-11 |
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Citations (4)
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|---|---|---|---|---|
| CN106335723A (en) * | 2016-08-25 | 2017-01-18 | 新昌县伊格机械有限公司 | Anti-corrosive intelligent kitchen garbage barrel and manufacturing method thereof |
| CN111085312A (en) * | 2019-12-26 | 2020-05-01 | 南京青图信息技术有限公司 | Kitchen is reducing mechanism for refuse treatment |
| CN111623620A (en) * | 2020-05-25 | 2020-09-04 | 国润环保工程(常州)有限公司 | Slurry filter press for kitchen garbage |
| CN215049737U (en) * | 2020-12-08 | 2021-12-07 | 广西环保产业发展研究院有限公司 | Stirring device of dry-type aerobic fermentation equipment for kitchen garbage |
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2022
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335723A (en) * | 2016-08-25 | 2017-01-18 | 新昌县伊格机械有限公司 | Anti-corrosive intelligent kitchen garbage barrel and manufacturing method thereof |
| CN111085312A (en) * | 2019-12-26 | 2020-05-01 | 南京青图信息技术有限公司 | Kitchen is reducing mechanism for refuse treatment |
| CN111623620A (en) * | 2020-05-25 | 2020-09-04 | 国润环保工程(常州)有限公司 | Slurry filter press for kitchen garbage |
| CN215049737U (en) * | 2020-12-08 | 2021-12-07 | 广西环保产业发展研究院有限公司 | Stirring device of dry-type aerobic fermentation equipment for kitchen garbage |
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| CN115415287A (en) | 2022-12-02 |
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