CN110776347B - Embedded household kitchen waste machine - Google Patents

Embedded household kitchen waste machine Download PDF

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Publication number
CN110776347B
CN110776347B CN201911231854.XA CN201911231854A CN110776347B CN 110776347 B CN110776347 B CN 110776347B CN 201911231854 A CN201911231854 A CN 201911231854A CN 110776347 B CN110776347 B CN 110776347B
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CN
China
Prior art keywords
shell
fixing hole
shaft
kitchen waste
motor
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CN201911231854.XA
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Chinese (zh)
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CN110776347A (en
Inventor
苑明华
曹国锋
巫世财
陈超
鞠帅
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Nanjing Xipu Environmental Protection Technology Co ltd
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Nanjing Xipu Environmental Protection Technology Co ltd
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Priority to CN201911231854.XA priority Critical patent/CN110776347B/en
Publication of CN110776347A publication Critical patent/CN110776347A/en
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00Fertilisers from household or town refuse
    • C05F9/02Apparatus for the manufacture
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses an embedded household kitchen waste machine which comprises a shell (1), a material cylinder (2), a heating cylinder (3) and a fan (4), wherein the shell (1) is used for being embedded below a kitchen table top, one side of the shell (1) is rotatably provided with a door plate (5), the heating cylinder (3) is arranged in the shell (1), the material cylinder (2) is arranged in the heating cylinder (3), the heating cylinder (3) is used for heating the material cylinder (2) to increase the temperature in the material cylinder (2), the door plate (5) is opened for adding kitchen waste into the material cylinder (2) and taking out the kitchen waste treated in the material cylinder (2), and the fan (4) is arranged on the shell (1) and is used for discharging gas in the material cylinder (2) out of the shell (1). The beneficial effects of the invention are as follows: simple structure, convenient use and the like, realizes the household use of the equipment for processing the kitchen waste by the strain, is compact in arrangement collection with the original kitchen, does not occupy a small kitchen space, and has no peculiar smell in the operation process.

Description

Embedded household kitchen waste machine
Technical Field
The invention relates to an embedded household kitchen waste machine.
Background
At present, the country has proposed related regulations and management methods for kitchen waste in restaurants, hotels, hospitals, army and other personnel centralized dining places due to the requirements of environmental protection, in particular water protection, but the kitchen waste generated by families has no good method, and the kitchen waste generated by families is generally mixed with other household waste for disposal, so that the sorting and centralized treatment of the waste are not facilitated, and the household waste is easy to emit odor after being stacked in a centralized way, attracts mosquitoes, and thus worsens the living environment; for the current mainstream land filling treatment mode, the filled kitchen waste is not only a breeding temperature bed for mosquito and germ, but also oil in the kitchen waste permeates soil and water to cause pollution; particularly, the existing urban living cost is increased, centralized and large house renting is a later development direction, and in a densely populated area, one resident is equivalent to adding one treatment point, and the increase of kitchen waste treatment points causes greater challenges to kitchen waste treatment and living environment. In the existing kitchen waste treatment technology, the strain decomposition technology has been developed relatively perfectly, but the kitchen waste treatment equipment suitable for household use is still to be improved.
Disclosure of Invention
The invention aims to provide an embedded household kitchen waste machine, which solves the technical defects that kitchen waste collection occupies a large space and waste odor is difficult to remove in the prior art.
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides an embedded domestic kitchen garbage machine, including casing, material section of thick bamboo, heating cylinder and fan, the casing is used for embedding kitchen table's below, and one side rotation of casing is provided with the door plant, and the heating cylinder sets up in the casing, and the material section of thick bamboo is installed in the heating cylinder, and the heating cylinder is used for improving the temperature in the material section of thick bamboo to the material section of thick bamboo heating, opens the door plant and is used for adding kitchen garbage to the material section of thick bamboo and take out the kitchen garbage after handling in the material section of thick bamboo, and the fan is installed and is used for discharging the gas in the material section of thick bamboo outside the casing on the casing. The invention is arranged below the kitchen table top, so that the air blower does not occupy excessive space, the air blower can discharge the smell of kitchen waste in the material cylinder to the outside of the shell, and the air blower can be communicated with the outside of the shell by adopting other pipelines, so that the smell of kitchen waste is prevented from being remained in a kitchen, and the heating cylinder heats the material cylinder, so that the temperature in the material cylinder is in the optimum range for propagation of strains, and the decomposition of the kitchen waste is more facilitated.
As a further improvement of the invention, the invention further comprises a sealing cover, the bottom of the sealing cover can be used for being attached to the top of the material cylinder, a cavity is arranged in the sealing cover, the bottom of the sealing cover is provided with an air guiding hole communicated with the cavity and used for guiding air in the heating cylinder into the cavity and an air inlet hole communicated with the inside of the shell, the sealing cover is communicated with the fan through the air guiding pipe, the fan is used for discharging air in the material cylinder out of the shell, and the air inlet hole is used for supplementing air into the material cylinder from the inside of the shell. The invention is provided with the sealing cover, and the air in the shell enters the sealing cover and is discharged by the sealing cover, so that the air flow in the invention is promoted, and the odor of kitchen waste is discharged.
As a further improvement of the invention, activated carbon is arranged in the air guiding pipe for removing smell of the air discharged outside the shell. According to the invention, the activated carbon is arranged, when the air in the material cylinder passes through the activated carbon, the activated carbon adsorbs the air to remove molecules with peculiar smell, so that the odor of the air discharged out of the shell is further reduced.
As a further improvement of the invention, the heating cylinder is mounted on the door panel, and the heating cylinder moves out of the shell along with the opening of the door panel and is sent into the shell along with the closing of the door panel. According to the invention, the heating cylinder is arranged on the door plate, and the heating cylinder can be moved out of the shell or put into the shell by opening and closing the door plate, so that the material cylinder can be conveniently taken out of the heating cylinder, and kitchen waste can be conveniently put in and taken out.
As a further improvement of the invention, the stirring paddle is arranged in the material cylinder, the stirring paddle extends downwards out of the material cylinder, the shell is internally provided with the motor, the output shaft of the motor is provided with the coupler, the coupler can vertically move on the output shaft of the motor, and the bottom end of the stirring paddle is matched with or separated from the coupler along with the vertical movement of the coupler. The stirring paddle is arranged to stir the kitchen waste in the material cylinder, so that the temperature in the material cylinder is more uniform, and the odor in the kitchen waste is discharged.
As a further improvement of the invention, a motor installation chamber for installing a motor is arranged at the bottom in the shell, an output shaft of the motor extends upwards out of the motor installation chamber, a negative ion generator is arranged in the motor installation chamber and used for generating negative ions, a fresh air inlet communicated with the outside of the shell is arranged at the front end of the motor installation chamber, and the motor installation chamber is communicated with a cavity of the sealing cover by adopting an upwind pipeline. The invention is provided with the anion generator, anions are generated in the shell and mixed with air in the shell to enter the material cylinder, and the material is primarily sterilized and deodorized.
The invention further comprises a handle control system, the rear end of the sealing cover is rotationally connected with the shell, the handle control system comprises a shifting fork, a connecting rod, a shifting rod and a shifting column, the shifting fork is rotationally arranged at the top of the motor installation chamber, a sliding sleeve is sleeved on the coupler and rotationally connected with the coupler, a U-shaped notch is formed in one end of the shifting fork, the sliding sleeve is positioned in the U-shaped notch and rotationally connected with the shifting fork, the bottom end of the connecting rod is rotationally connected with the other end of the shifting fork, a through groove penetrating the inside and the outside of the shell is formed in the upper part of the shell, the shifting column is arranged in the through groove, one end of the shifting column is positioned in the shell and connected with the top end of the connecting rod, one end of the shifting rod is connected with the upper part of the connecting rod, the other end of the shifting rod is connected with the front end of the sealing cover, the shifting column is shifted upwards, the shifting fork shifts downwards the sliding sleeve drives the coupler to slide downwards on the output shaft of the motor and stir to separate the bottom, and simultaneously the shifting upwards the front end of the sealing cover rotates relative to the shell, so that the heating cylinder rotates along with the door plate without barriers. The handle control system can drive the sealing cover to turn over and the coupler to slide up and down at the same time, so that the door plate can be smoothly opened and closed due to the interference of the sealing cover at the top of the material cylinder and the motor at the bottom of the material cylinder on the rotation of the door plate when the door plate is opened.
As a further improvement of the invention, the bottom of the shell is provided with a storage drawer which can slide relative to the shell, and the push-pull storage drawer is used for opening and closing the storage drawer. The invention is provided with the storage drawer for placing the recovered organic fertilizer, strains, activated carbon layers and the like.
As a further improvement of the invention, a door shaft is fixed on the shell, a rotating block is arranged at the top of the door shaft, the rotating block is rotatably arranged on the door shaft and rotates 90 degrees relative to the door shaft, the top of the door plate is rotatably connected with the rotating block by adopting a mounting block, and the mounting block can rotate 90 degrees relative to the rotating block. According to the invention, the door plate can be rotated by 90 degrees and 180 degrees, when kitchen waste is put into the material cylinder, the door plate can be opened by 90 degrees, and when the material cylinder is taken out from the heating cylinder, the door plate can be rotated by 180 degrees to be opened, so that the kitchen waste can be put in and taken out conveniently.
As a further improvement of the invention, a first mounting hole penetrating through the rotating block is formed in the rotating block, a first fixing hole, a second fixing hole and a sliding groove connecting the first fixing hole and the second fixing hole are formed in the top of the door shaft, the first fixing hole, the second fixing hole and the sliding groove are positioned on a round surface taking one point on the first rotating shaft as a center, the temperature of the first fixing hole and the second fixing hole is larger than the depth of the sliding groove, a first fixing piece, a first spring and a first steel ball are sequentially arranged in the first mounting hole from top to bottom, the first fixing piece is detachably connected with the first mounting hole, the first steel ball can slide in the first fixing hole, the sliding groove and the second fixing hole along with the rotation of the rotating block, one side, far away from the first mounting hole, of the top of the rotating block is provided with a mounting notch, a second rotating shaft is arranged in the mounting notch, the distance from the third fixing hole and the fourth fixing hole to the center line of the second rotating shaft is equal, the mounting block is arranged on the second rotating shaft, the first mounting hole is detachably connected with the first mounting hole, the first steel ball is detachably connected with the second mounting hole along with the second mounting hole, the second steel ball is arranged in the second mounting hole and the second mounting hole is opposite to the second mounting hole, and the second steel ball is arranged in the second mounting hole along with the second mounting hole. According to the invention, the steel ball is propped against the steel ball through the spring, so that the steel ball is propped against the door spindle or the rotating block, and the rotating angle of the rotating block and the door is limited through the cooperation of the steel ball and the fixed hole.
In summary, the beneficial effects of the invention are as follows: the invention has the characteristics of simple structure, convenient use and the like, not only realizes the household use of the equipment for processing the kitchen waste by the strain, but also has compact arrangement and collection with the original kitchen, does not occupy a small kitchen space, has no peculiar smell in the operation process, and the decomposed product of the kitchen waste is very good organic fertilizer, can replace the strain, the activated carbon layer or patch and the like to upstream suppliers after being collected, can realize a green economic chain, and is household kitchen waste processing equipment very worth popularizing.
Drawings
Fig. 1 is a longitudinal cross-sectional view of the present invention.
Fig. 2 is a longitudinal cross-sectional view of another angle of the present invention.
FIG. 3 is a schematic diagram reflecting the air flow in the present invention.
Fig. 4 is a cross-sectional view A-A of fig. 3.
Fig. 5 is a schematic perspective view of the present invention.
Fig. 6 is a schematic perspective view showing an opened state of the door panel according to the present invention.
Fig. 7 is a schematic perspective view of a material cylinder and a heating cylinder separated from each other in an opened state of a door panel according to the present invention.
Fig. 8 is a schematic view reflecting the internal structure of the present invention.
Fig. 9 is an exploded view showing the structure of the junction of the door panel and the cabinet in the present invention.
Fig. 10 is a top view of the junction of the door panel and the housing in the closed state of the door panel according to the present invention.
Fig. 11 is a top view of the door panel and housing connection in the open position with the door panel rotated 90 degrees in accordance with the present invention.
Fig. 12 is a top view of the door panel and housing connection in the open position with the door panel rotated 180 degrees in accordance with the present invention.
Wherein: 1. a housing; 2. a material cylinder; 3. a heating cylinder; 4. a blower; 5. a door panel; 6. sealing cover; 7. a cavity; 8. an air guiding hole; 9. an air inlet hole; 10. an air guiding pipe; 11. stirring paddles; 12. a motor; 13. a coupling; 14. a motor installation chamber; 15. a negative ion generator; 16. a fresh air inlet; 17. an upwind pipeline; 18. a shifting fork; 19. a connecting rod; 20. a deflector rod; 21. stirring the column; 22. a sliding sleeve; 23. a U-shaped chute; 24. a through groove; 25. a storage drawer; 26. a door spindle; 27. a rotating block; 28. a mounting block; 29. a first mounting hole; 30. a first fixing hole; 31. a second fixing hole; 32. a chute; 33. a first rotation shaft; 34. a first fixing member; 35. a first spring; 36. a first steel ball; 37. a mounting notch; 38. a second rotation shaft; 39. a third fixing hole; 40. a fourth fixing hole; 41. a second mounting hole; 42. a second fixing member; 43. a second spring; 44. a second steel ball; 45. a partition plate; 46. a baffle; 47. a lower connecting plate; 48. an activated carbon pack; 49. a bracket; 50. a stirring shaft; 51. a fixed sleeve; 511. a fixed section; 512. a connection section; 513. a fixed plate; 52. a paddle; 521. a mounting sleeve; 522. a blade; 53. a flat key; 54. a fixing plate; 55. positioning columns; 56. a transverse U-shaped groove; 57. and a lower groove.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings.
The embedded household kitchen waste machine shown in the figures 1-8 comprises a shell 1, a material cylinder 2, a heating cylinder 3 and a fan 4, wherein the shell 1 is used for being embedded below a kitchen table, the shell 1 is made according to the height and depth of a bottom space of the kitchen table, the shell 1 is in a cuboid shape, a door plate 5 is rotatably arranged on the front side of the shell 1, the door plate 5 is rotatably used for opening and closing the shell 1, the heating cylinder 3 is arranged in the shell 1, the material cylinder 2 is used for being placed in the heating cylinder 3, a turned edge formed by bending 90 degrees towards the direction of the center of the top edge of the material cylinder 2 is arranged on the top edge of the material cylinder 2, and when the material cylinder 2 is placed in the heating cylinder 3, the lower edge of the turned edge is supported by the top end of the heating cylinder 3; the bottom of the heating cylinder 3 is provided with a PTC heating patch for heating the material cylinder 2 from the bottom of the material cylinder 2, so that the temperature of kitchen waste placed in the material cylinder 2 is increased. The heating cylinder 3 according to the present invention may be coated with a heat-insulating coating material (e.g., ceramic fiber coating material) on the inner surface thereof to enhance heat-insulating properties thereof. The PTC heater chip described in the present invention is a prior art and is commercially available as it is, for example, a ZSFR series of heater chips manufactured by scintillant mechanical power, inc.
The invention is provided with a sealing cover 6 in a shell 1, the bottom of the sealing cover 6 can be used for being attached to the top of a material cylinder 2 to enhance the sealing performance of the contact part of the sealing cover 6 and the material cylinder 2, a cavity 7 is arranged in the sealing cover 6, a bottom cover of the sealing cover 6 is provided with an air guiding hole 8 communicated with the cavity 7 and used for guiding air in a heating cylinder 3 into the cavity 7 and an air inlet 9 communicated with the inside of the shell 1, the sealing cover 6 is communicated with a fan 4 through an air guiding pipe 10, the fan 4 is used for discharging air in the material cylinder 2 out of the shell 1, and the air inlet 9 is used for supplementing air into the material cylinder 2 from the inside of the shell 1. The invention preferably seals the cavity 7 of the cover 6 to set up two left and right baffle plates 45, top and bottom of two baffle plates 45 seal and fix (such as welding etc.) with lower surface and upper surface in the cover 6 separately, the back end of the baffle plate 45 seals and fixes with the back surface in the cover 6, and two said baffle plates 45 parallel arrangement, there are baffles 46 in the left and right directions between two baffle plates 45, the top and bottom of the said baffle plate 46 seal and fix with lower surface and upper surface in the cover 6 separately, the said left end and right end of baffle plate 46 seal and fix with two baffle plates 45 separately, so separate the cavity 7 in the cover 6 into two parts, wherein two baffle plates 45, baffle plate 46 and part that the back end of the cover 6 encloses are the first cavity unit, the other part of the cavity 7 is the second cavity unit, the said air intake 8 in the invention includes the first air intake unit and second air intake unit, said first air intake unit communicates with first cavity unit for introducing the air in the material cylinder 2 into the first cavity unit, said second air intake unit is used for introducing the material cylinder 2 into the first cavity unit, said second air intake unit is communicated with the cavity 1 of the air cylinder 2 through the said second air intake unit, seal 1 of the said air cylinder of the second cavity unit is equipped with the second cavity unit, seal 1 is equipped with the cavity 1, the said air intake unit is communicated with the cavity 1 is sealed with the cavity 1 of the air cylinder, the material is sealed with the cavity 1 is sealed by the second cavity unit, the air intake unit is opened through the said invention, the sealing the upper end of the air intake unit is opened, so as to avoid that the gas in the cartridge 2 enters the housing 1 through its connection with the sealing cover 6 and is discharged from the housing 1 into the kitchen.
In order to remove the smell of the air discharged to the outside of the shell 1, the activated carbon is arranged in the air guiding pipe 10, the activated carbon is adopted to absorb and remove the smell of the air discharged to the outside of the shell 1, the cross section of the air guiding pipe 10 is rectangular, an extractable small drawer (not shown in the figure) is arranged at one end, close to the sealing cover 6, of the air guiding pipe 10, a specific structure can be used, such as a guide rail for supporting the small drawer by welding, and the like, and a sealing strip is arranged at the edge of the small drawer, so that the sealing performance of the whole air guiding pipe 10 is good after the small drawer is closed, the activated carbon is arranged in the activated carbon bag 48, the activated carbon bag 48 is placed in the small drawer, the bottom of the small drawer is provided with a hollowed structure, so that the air flows in the air guiding pipe 10, and the small drawer is provided with the activated carbon bag 48, so that the sealing and filtering effect is improved, and the activated carbon bag 48 is convenient to replace.
The heating cylinder 3 is preferably arranged on the door plate 5 through the upper and lower rings of brackets 49, the brackets 49 are sleeved on the heating cylinder 3 and fix the heating cylinder 3, the brackets 49 are arranged on the door plate 5, the brackets 49 can be directly fixed on the door plate 5 (such as welding), the brackets 49 can also be detachably arranged on the door plate 5 by bolts, the heating cylinder 3 moves out of the shell 1 along with the opening of the door plate 5 and is sent into the shell 1 along with the closing of the door plate 5, and the upper and lower parts of the heating cylinder 3 are fixed by adopting the upper and lower brackets 49.
The invention is provided with a stirring paddle 11 in a rotating way in the material cylinder 2, the stirring paddle 11 comprises a stirring shaft 50, a fixing sleeve 51 and a paddle 52, the bottom of the material cylinder 2 is upwards and inwards concavely provided with a groove with an isosceles trapezoid-shaped longitudinal section, the isosceles trapezoid-shaped groove ensures that the bottom of the material cylinder 2 has no right angle except the joint with the vertical inner wall, the kitchen waste is convenient to take out, the cleaning of the material cylinder 2 is also more convenient, the bottom of the groove is provided with a fixing shaft hole penetrating through the inside and the outside of the material cylinder 2, the fixing sleeve 51 comprises a fixing section 511, a connecting section 512 and a fixing disc 513, the fixing section 511 and the connecting section 512 are respectively positioned at two sides of the fixing disc 513 and are coaxial with each other, the fixing section 511, the connecting section 512 and the fixing disk 513 are preferably formed by integral molding to ensure the strength, the connecting section 512 in the invention extends into the fixing shaft hole, the fixing section 511 is positioned in the material cylinder 2, the fixing section 511 is provided with external threads, the fixing section 511 is provided with nuts matched with the external threads, the nuts and the bottom of the clamping groove of the fixing disk 513 clamp the bottom of the material cylinder 2 of the fixing sleeve 51, the lower surface of the fixing disk 513 is provided with an annular sealing groove, a sealing ring is arranged in the annular sealing groove to enhance the sealing performance of the joint of the fixing sleeve 51 and the material cylinder, preventing water in kitchen garbage from flowing out of the fixed shaft hole. The stirring shaft 50 is positioned in the fixed sleeve 51 and is rotationally connected with the fixed sleeve 51 by adopting at least an upper bearing and a lower bearing, wherein the outer ring of the bearing is in interference fit with the fixed sleeve 51, the inner ring of the bearing is in interference fit with the stirring shaft 50 to realize the relative rotation of the stirring shaft 50 and the fixed sleeve 51, the blade 52 comprises a mounting sleeve 521 and a plurality of blades 522, one end of each blade 522 is fixed on the outer surface of the mounting sleeve 521, the mounting sleeve 521 is sleeved on the fixed sleeve 51, the top end of the mounting sleeve 521 is higher than the fixed sleeve 51, the top end of the mounting sleeve 521 is provided with a connecting through hole, the top of the stirring shaft 50 is provided with threads, the top of the stirring shaft 50 extends out of the connecting through hole, the mounting sleeve 521 is detachably mounted on the stirring shaft 50 by adopting a fixing nut in threaded fit with the top of the stirring shaft 50, the stirring shaft 50 rotates to drive the mounting sleeve 521 to synchronously rotate, and the whole blade 52 rotates to stir kitchen waste in the material barrel 2. The bottom of the heating cylinder 3 is provided with a through hole for the stirring shaft 50 to pass through, the PTC heating patch is arranged around the through hole at the bottom of the heating cylinder 3, when the material cylinder 2 is placed in the heating cylinder 3, the stirring shaft 50 downwards extends out of the through hole at the bottom of the heating cylinder 3, and the PTC heating patch is positioned in a groove at the bottom of the material cylinder 2. The invention installs the motor 12 in the inferior part in the body 1, the output shaft of the said motor 12 is set up vertically, there is coupling 13 on the output shaft of the said motor, the said coupling 13 can slide vertically on the output shaft of the motor 12, the bottom of the stirring shaft 50 cooperates with coupling 13 or breaks away from cooperating with the vertical movement of the coupling 13. The invention realizes the specific structure of axial sliding of the shaft coupling 13 and the output shaft of the motor 12: the coupling 13 is sleeved on the output shaft of the motor 12 and is connected with the output shaft of the motor 12 by adopting a flat key 53, so that the coupling 13 can vertically slide relative to the output shaft of the motor 12 and can not relatively rotate when receiving acting force in the up-down direction. The top of the coupling 13 is matched with the bottom end of the stirring shaft 50, for example, an external spline is arranged at the bottom of the stirring shaft 50, an internal spline is arranged at the top of the coupling 13, and the two are synchronously rotated or separated from each other through the matching of the internal spline and the external spline. The stirring paddle 11 can rotate in the material barrel 2, uniformly mix strains in the material barrel 2 and poured kitchen waste, and stir the mixture heated at the bottom of the material barrel 2 to the upper part so as to achieve the purpose of uniform heating.
The invention is provided with a motor installation chamber 14 for installing a motor 12 at the bottom in the shell 1, an output shaft of the motor 12 extends upwards out of the motor installation chamber 14, a negative ion generator 15 is arranged in the motor installation chamber 14 and is used for generating negative ions, the negative ion generator 15 can be detachably installed in the motor installation chamber 14 by bolts, a fresh air inlet 16 communicated with the outside of the shell 1 is formed at the front end of the motor installation chamber 14 and is used for supplementing fresh air into the shell 1 from the fresh air inlet 16, the negative ion generator 15 is positioned at one side close to the fresh air inlet 16, the motor installation chamber 14 is communicated with a cavity 7 of a sealing cover 6 by adopting more than one air supply pipelines 17, the number of the air supply pipelines 17 is preferably two, the two air supply pipelines 17 are respectively positioned at the left side and the right side of the rear part in the shell 1, and the air introducing pipeline 10 is positioned between the two air supply pipelines 17. The negative ions generated by the negative ion generator 15 are mixed with the fresh air entering through the fresh air inlet 16, the kitchen waste is primarily sterilized and deodorized after entering into the material barrel 2, and the fresh air always circulates from the motor installation chamber 14, so that the temperature of the motor 12 installed in the motor installation chamber 14 is reduced, and the service life of the motor is prolonged. The motor 12 described in the present invention is a reduced speed motor with relatively little noise to reduce noise during use.
The invention is provided with a handle control system, the rear end of the sealing cover 6 is rotationally connected with the shell 1 by adopting a sealing cover rotating shaft, the handle control system comprises a shifting fork 18, a connecting rod 19, a shifting rod 20 and a shifting post 21, two parallel fixing plates 54 are fixed at the top of the motor mounting chamber 14, the shifting fork 18 is positioned between the two fixing plates 54 and rotationally connected with the two fixing plates 54 by adopting a shifting fork rotating shaft, a sliding sleeve 22 is sleeved on the coupler 13, the sliding sleeve 22 is rotationally connected with the coupler 13 by adopting a bearing, a front positioning post 55 and a rear positioning post 55 are arranged on the sliding sleeve 22, a U-shaped groove 23 is formed at one end of the shifting fork 18, a transverse U-shaped groove 56 is formed on each of the shifting fork 18 at two sides of the U-shaped groove 23, the sliding sleeve 22 is positioned in the U-shaped groove 23 and rotationally connected with the shifting fork 18, the two positioning columns 55 are respectively matched with the two transverse U-shaped grooves 56, the bottom end of the connecting rod 19 is rotationally connected with the other end of the shifting fork 18 by adopting a rotating pin, the upper part of the shell 1 is provided with a through groove 24 penetrating the inside and the outside of the shell, the through groove 24 is preferably provided with a waist-shaped groove, the shifting column 21 is arranged in the through groove 24 and is shifted up and down in the through groove 24, one end of the shifting column 21 in the shell 1 is connected with the top end of the connecting rod 19, the shifting column 21 and the connecting rod 19 can be connected by adopting a threaded connection and the like, one end of the shifting rod 20 is connected with the upper part of the connecting rod 19, the other end of the shifting rod 20 is connected with the front end of the sealing cover 6, the shifting rod 20, the connecting rod 19 and the sealing cover 6 can be fixed by adopting a mode, the shifting column 21 can be detachably connected by adopting a threaded fit mode, the stirring post 21 pulls the connecting rod 19 upwards, the connecting rod 19 pulls the shifting fork 18 upwards away from one end of the coupler 13, one end of the shifting fork 18 away from the connecting rod 19 rotates downwards and pulls the sliding sleeve 22 to drive the coupler 13 to slide downwards on the output shaft of the motor 12, so that the coupler 13 is separated from the bottom of the stirring paddle 11, meanwhile, the stirring rod 20 moves upwards along with the connecting rod 19 to stir the front end of the sealing cover 6 upwards to enable the sealing cover 6 to rotate relative to the shell 1, so that the top and the bottom of the heating cylinder 3 are not connected with other parts, and at the moment, the heating cylinder 3 can rotate along with the door plate 5 without barriers.
According to the invention, the storage drawer 25 is arranged at the bottom of the shell 1, the storage drawer 25 can slide relative to the shell 1, the storage drawer 25 is pushed and pulled to open and close the storage drawer 25, the lower groove 57 is arranged at the upper part of the storage drawer 25 along the horizontal direction, the downward lower connecting plate 47 is arranged at the upper part of the lower groove 57, when the storage drawer 25 is pushed and pulled, fingers extend into the lower groove 57 and hook the lower connecting rod 47 to pull outwards, so that the storage drawer 25 can be opened, and the storage drawer 25 can be used for placing recovered organic fertilizer, strains, activated carbon bags and the like.
The invention is provided with an electric box on the shell 1 below the toggle column 21, and the power on and off of the motor 12, whether the PTC heating patch is heated or not and the work of the anion generator 15 are controlled by operating the electric box.
The invention is hidden under the kitchen table top, is attractive and elegant, does not occupy a small space of a common household kitchen, has proper installation position, accords with the use habit of people, adopts a strain fermentation technology to treat kitchen waste, is convenient and sanitary, and is particularly suitable for new kitchen decoration and kitchen reconstruction of collective planning. The material cylinder 2 adopts a concealed structure (namely, is positioned in the shell 1 when in use), adopts an air duct structure of indoor air draft and forced ventilation outwards, eliminates peculiar smell and moisture evaporated moist gas when the strain is decomposed and treated on kitchen waste, and is easy to keep clean and dry smell in a kitchen.
Example 2
In this embodiment, compared with embodiment 1, the door shaft 26 is fixed on the housing 1 in this embodiment, as shown in fig. 9, the door panel 5 is shown in fig. 10 in the closed state, the top of the door shaft 26 is provided with the rotating block 27, the rotating block 27 is rotatably disposed on the door shaft 26 and rotates 90 degrees relative to the door shaft 26, so that the door panel 5 rotates 90 degrees relative to the housing 1 to open, as shown in fig. 11, the top of the door panel 5 is rotatably connected with the rotating block 27 by adopting the mounting block 28, and the mounting block 28 can rotate 90 degrees relative to the rotating block 27, and at this time, the door panel 5 rotates 180 degrees relative to the housing 1 to open, as shown in fig. 12.
The invention is provided with a first mounting hole 29 penetrating the rotating block 27 from top to bottom, a first rotating shaft 33 is arranged at the bottom of the rotating block 27, a first fixing hole 30, a second fixing hole 31 and a chute 32 connecting the first fixing hole 30 and the second fixing hole 31 are arranged at the top of the door shaft 26, the first fixing hole 30, the second fixing hole 31 and the chute 32 are positioned on a circular surface taking a point on the first rotating shaft 33 as a center of a circle, a vertical plane formed by the center line of the first fixing hole 30 and the center line of the first rotating shaft 33 and a vertical plane formed by the center line of the second fixing hole 31 and the center line of the first rotating shaft 33 are vertical, the temperature of the first fixing hole 30 and the second fixing hole 31 is higher than the depth of the chute 32, a first fixing piece 34, a first spring 35 and a first steel ball 36 are sequentially arranged in the first mounting hole 29, the first fixing hole 30 and the second fixing hole 31 are part of spherical holes matched with the first steel ball 36, namely, the depth of the first fixing hole 30 and the second fixing hole 31 is smaller than the radius of the first steel ball 36, the first fixing piece 34 is detachably connected with the first mounting hole 29 (such as in a threaded connection), the top end and the bottom end of the first spring 35 respectively support against the first fixing piece 24 and the first steel ball 36, the first spring 35 is in a compressed state, the first steel ball 36 can slide in the first fixing hole 30, the chute 32 and the second fixing hole 31 along with the rotation of the rotating block 27, and when the rotating block 27 rotates until the first steel ball 36 is positioned in the first fixing hole 30 or the second fixing hole 31, the rotating block 27 can not continue to rotate towards the original rotation direction but can only rotate towards the opposite direction. The invention opens the installation gap 37 on one side far away from the first installation hole 29 at the top of the rotating block 27, the second rotation shaft 38 is arranged in the installation gap 37, and opens the third fixing hole 39 and the fourth fixing hole 40 on the bottom of the installation gap 37, the distance from the third fixing hole 39 and the fourth fixing hole 40 to the center line of the second rotation shaft 38 is equal, the installation block 28 is opened with the rotation installation hole penetrating from top to bottom, the second rotation shaft 38 stretches into the rotation installation hole and the installation block 28 can rotate relative to the rotating block 27, one end of the installation block 28 far away from the door panel 5 is formed to penetrate through the second installation hole 41, a second fixing piece 42, a second spring 43 and a second steel ball 44 are sequentially arranged in the second installation hole 41 from top to bottom, the second fixing piece 42 and the second installation hole 41 are detachably installed, the second steel ball 44 rotates along with the installation block 28 and the rotation block 27, the second fixing hole 31 and the fourth fixing hole 40 slide reciprocally, the door panel 26 can be connected with the top end of the door panel in a symmetrical manner, and the door panel can be connected with the top end of the door panel through the door panel.
The mounting notch 37 in the present invention includes a middle cambered surface portion and two straight surface portions, wherein the two straight surface portions are tangent to the cambered surface portion and perpendicular to the cambered surface portion, one end of the mounting block 28, which is far away from the door panel 5, is provided with a rounded corner, and the rounded corner portion of the mounting block 28 is matched with the cambered surface portion of the mounting notch 37 during rotation, when the mounting block 28 is matched with the two straight surface portions, the mounting block 28 and the rotating block 27 cannot rotate relatively any more, so as to limit the rotation of the door panel 5.
In the present embodiment, since the third fixing hole 39 and the fourth fixing hole 40 are not connected by a sliding groove, when the door panel 5 rotates, the door panel 5 and the rotating block 27 rotate 90 degrees synchronously, and the door panel is consistent with the front-back direction, when the door panel 5 continues to rotate leftwards, the rotating block 27 and the door shaft 26 can not rotate relatively any more, and the door panel 5 can rotate 90 degrees relatively to the rotating block 27, and the door panel 5 does not occupy excessive space and facilitates the removal and placement of the material cylinder 2 from and into the heating cylinder 3.
The structure of the rest of the present invention is the same as that of embodiment 1, and specific reference may be made to embodiment 1, and this embodiment will not be repeated.
Parts of the above description not specifically described are either prior art or may be implemented by prior art. Moreover, the embodiments of the present invention are described in the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Equivalent changes and modifications of the invention are intended to be within the scope of the present invention.

Claims (6)

1. Embedded domestic kitchen garbage machine, its characterized in that: the kitchen waste heat treatment device comprises a shell (1), a material barrel (2), a heating barrel (3), a fan (4), a sealing cover (6) and a handle control system, wherein the shell (1) is used for being embedded below a kitchen table, a door plate (5) is rotatably arranged on one side of the shell (1), the heating barrel (3) is arranged in the shell (1), the material barrel (2) is arranged in the heating barrel (3), the heating barrel (3) is used for heating the material barrel (2) to improve the temperature in the material barrel (2), the door plate (5) is opened for adding kitchen waste into the material barrel (2) and taking out kitchen waste treated in the material barrel (2), the fan (4) is arranged on the shell (1) and used for discharging gas in the material barrel (2) out of the shell (1), the heating barrel (3) is arranged on the door plate (5), the heating barrel (3) moves out of the shell (1) along with the opening of the door plate (5) and is sent into the shell (1) along with the closing of the door plate (5), the top edge of the material barrel (2) is provided with a flanging which bends towards the center line direction of the material barrel (2), and the top edge of the material barrel (2) is supported by the flange (3) when the top edge of the material barrel (2) is placed under the heating barrel (3;
A door shaft (26) is fixed on the shell (1), a rotating block (27) is arranged at the top of the door shaft (26), the rotating block (27) is rotatably arranged on the door shaft (26) and rotates 90 degrees relative to the door shaft (26), the top of the door plate (5) is rotatably connected with the rotating block (27) by adopting a mounting block (28), the mounting block (28) can rotate 90 degrees relative to the rotating block (27), a first mounting hole (29) penetrating through the rotating block (27) is formed in the rotating block (27), a first rotating shaft (33) for being rotatably connected with the door shaft (26) is arranged at the bottom of the rotating block (27), a first fixing hole (30), a second fixing hole (31) and a sliding groove (32) for connecting the first fixing hole (30) with the second fixing hole (31) are formed in the top of the door shaft (26), the first fixing hole (30), the second fixing hole (31) and the sliding groove (32) are positioned on a round surface taking a point on the first rotating shaft (33) as a center, a first fixing piece (34) can be detached from the first fixing piece (34) and a first fixing piece (34) which is arranged in sequence on the first fixing piece (34) and the first fixing piece (34), the first steel ball (36) can slide in the first fixing hole (30), the sliding chute (32) and the second fixing hole (31) along with the rotation of the rotating block (27), one side, far away from the first mounting hole (29), of the top of the rotating block (27) is provided with a mounting notch (37), a second rotating shaft (38) is arranged in the mounting notch (37), the bottom of the mounting notch (37) is provided with a third fixing hole (39) and a fourth fixing hole (40), the distance from the third fixing hole (39) to the center line of the second rotating shaft (38) is equal to the distance from the fourth fixing hole (40) to the center line of the second rotating shaft (38), the mounting block (28) is mounted on the second rotating shaft (38), one end, far away from the door plate (5), of the mounting block (28) penetrates through the second mounting hole (41) from top to bottom, a second fixing piece (42), a second spring (43) and a second steel ball (44) are sequentially arranged in the second mounting hole (41), the second fixing piece (42) is detachably mounted with the second mounting hole (41), and the second steel ball (44) slides relatively to the second fixing hole (40) from top to bottom along with the rotating block (28) and the second fixing hole (31);
The rear end of the sealing cover (6) is rotationally connected with the shell (1), the handle control system comprises a shifting fork (18), a connecting rod (19), a shifting rod (20) and a shifting column (21), the shifting fork (18) is rotationally arranged at the top of a motor installation chamber (14), a sliding sleeve (22) is sleeved on the coupler (13), the sliding sleeve (22) is rotationally connected with the coupler (13), one end of the shifting fork (18) is provided with a U-shaped groove (23), the sliding sleeve (22) is positioned in the U-shaped groove (23) and is rotationally connected with the shifting fork (18), the bottom end of the connecting rod (19) is rotationally connected with the other end of the shifting fork (18), the upper part of the shell (1) is provided with a through groove (24) penetrating through the inside and outside of the shifting rod, the shifting column (21) is arranged in the through groove (24), one end of the shifting column (21) is connected with the top end of the connecting rod (19), one end of the shifting rod (20) is connected with the upper part of the connecting rod (19), the other end of the shifting rod (20) is connected with the front end of the sealing cover (6), the shifting column (21) is pushed up, the shifting rod (18) drives the motor (22) to slide down on the output shaft (12) to slide down in the bottom of the coupler (11), simultaneously, the front end of the sealing cover (6) is poked upwards by the poking rod (20) to rotate relative to the shell (1), so that the heating cylinder (3) rotates along with the door plate (5) without barriers.
2. An embedded household kitchen waste machine as claimed in claim 1, wherein: the bottom of sealed lid (6) can be used to laminate with the top of material section of thick bamboo (2), be provided with cavity (7) in sealed lid (6), the bottom of sealed lid (6) is opened and is used for leading into induced air hole (8) in cavity (7) and with the communicating fresh air inlet (9) in casing (1) with the air in heating cylinder (3), sealed lid (6) are through induced air pipe (10) and fan (4) intercommunication, fan (4) are used for discharging the air in material section of thick bamboo (2) outside casing (1), fresh air inlet (9) are used for from casing (1) to the interior air of mending of material section of thick bamboo (2).
3. An embedded household kitchen waste machine as claimed in claim 2, wherein: the air guiding pipe (10) is internally provided with activated carbon for removing smell of air discharged outside the shell (1).
4. An embedded household kitchen waste machine as claimed in claim 1, wherein: be provided with stirring rake (11) in material section of thick bamboo (2), stirring rake (11) stretch out material section of thick bamboo (2) outward downwards, are provided with motor (12) in casing (1), are provided with shaft coupling (13) on the output shaft of motor (12), and shaft coupling (13) can be on the output shaft of motor (12) vertical movement, and the bottom of stirring rake (11) is along with the vertical movement of shaft coupling (13) and with shaft coupling (13) cooperation or break away from the cooperation.
5. The embedded household kitchen waste machine as claimed in claim 4, wherein: the inside bottom of the shell (1) is provided with a motor installation chamber (14) for installing the motor (12), an output shaft of the motor (12) upwards extends out of the motor installation chamber (14), an anion generator (15) is arranged in the motor installation chamber (14) and used for generating anions, the front end of the motor installation chamber (14) is provided with a fresh air inlet (16) communicated with the outside of the shell (1), and the motor installation chamber (14) is communicated with a cavity (7) of the sealing cover (6) through an upwind pipeline (17).
6. An embedded household kitchen waste machine as claimed in claim 1, wherein: the bottom of the shell (1) is provided with a storage drawer (25), the storage drawer (25) can slide relative to the shell (1), and the storage drawer (25) is pushed and pulled to open and close the storage drawer (25).
CN201911231854.XA 2019-12-05 2019-12-05 Embedded household kitchen waste machine Active CN110776347B (en)

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CN112384015B (en) * 2020-11-06 2021-07-13 浙江大学 Children mental health growth evaluation instrument

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Publication number Priority date Publication date Assignee Title
CN2477578Y (en) * 2001-03-11 2002-02-20 吴耀军 Indoor Roman column art type ash can
CN2484129Y (en) * 2001-04-23 2002-04-03 聪展钢铁有限公司 Kitchen rubbish processing machine
CN203568984U (en) * 2013-11-04 2014-04-30 长兴加百列生物科技有限公司 Household organic garbage microbiological treatment device
CN104668061A (en) * 2015-03-16 2015-06-03 姜红成 Household kitchen waste processor
CN208975972U (en) * 2018-10-10 2019-06-14 谢源菁 A kind of kitchen waste disposer with rubbish preliminary treatment function
CN209481501U (en) * 2019-01-16 2019-10-11 南京西普环保科技有限公司 Apparatus for disposing of food waste
CN211595451U (en) * 2019-12-05 2020-09-29 南京西普环保科技有限公司 Embedded household kitchen waste machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2477578Y (en) * 2001-03-11 2002-02-20 吴耀军 Indoor Roman column art type ash can
CN2484129Y (en) * 2001-04-23 2002-04-03 聪展钢铁有限公司 Kitchen rubbish processing machine
CN203568984U (en) * 2013-11-04 2014-04-30 长兴加百列生物科技有限公司 Household organic garbage microbiological treatment device
CN104668061A (en) * 2015-03-16 2015-06-03 姜红成 Household kitchen waste processor
CN208975972U (en) * 2018-10-10 2019-06-14 谢源菁 A kind of kitchen waste disposer with rubbish preliminary treatment function
CN209481501U (en) * 2019-01-16 2019-10-11 南京西普环保科技有限公司 Apparatus for disposing of food waste
CN211595451U (en) * 2019-12-05 2020-09-29 南京西普环保科技有限公司 Embedded household kitchen waste machine

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