CN115401057A - Kitchen waste treatment device - Google Patents
Kitchen waste treatment device Download PDFInfo
- Publication number
- CN115401057A CN115401057A CN202211005233.1A CN202211005233A CN115401057A CN 115401057 A CN115401057 A CN 115401057A CN 202211005233 A CN202211005233 A CN 202211005233A CN 115401057 A CN115401057 A CN 115401057A
- Authority
- CN
- China
- Prior art keywords
- liquid separation
- kitchen waste
- solid
- separation mechanism
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- 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
- B09B3/35—Shredding, crushing or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- 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
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B2101/00—Type of solid waste
- B09B2101/70—Kitchen refuse; Food waste
Abstract
The invention discloses a kitchen waste treatment device, and relates to the technical field of kitchen waste treatment. The method comprises the following steps: the stirring mechanism is used for stirring and crushing the kitchen waste; the first-stage extrusion type solid-liquid separation mechanism is arranged at the discharge end of the crushing mechanism, and discharges the kitchen waste after the crushing mechanism crushes the kitchen waste to the first-stage extrusion type solid-liquid separation mechanism so as to perform first solid-liquid separation treatment on the kitchen waste through the first-stage extrusion type solid-liquid separation mechanism; the second-stage extrusion type solid-liquid separation mechanism is arranged at the discharge end of the first-stage extrusion type solid-liquid separation mechanism, liquid is filtered out of the kitchen waste by the first-stage extrusion type solid-liquid separation mechanism, and then solid discharge is carried out on the kitchen waste by the second-stage extrusion type solid-liquid separation mechanism for secondary solid-liquid separation treatment; and the solid garbage splitting mechanism is arranged at the discharge end of the second-stage extrusion type solid-liquid separation mechanism.
Description
Technical Field
The invention relates to the technical field of kitchen waste treatment, in particular to a kitchen waste treatment device.
Background
The kitchen waste refers to waste generated in activities such as daily life, food processing, food service, unit meal supply and the like of residents, and comprises discarded vegetable leaves, leftovers, fruit peels, eggshells, tea leaves, bones and the like, and the kitchen waste is mainly sourced from household kitchens, restaurants, dining halls, markets and other industries related to food processing.
In the prior art, application No.: CN202010659259.2, patent title: the kitchen waste treatment device comprises a rack, a smashing device, a motor and a dry-wet separating device, wherein the smashing device, the dry-wet separating device and the motor are sequentially fixed on the rack from top to bottom. The kitchen waste fermentation device is characterized by also comprising a fermentation bacteria barrel and a stop block for sealing the solid discharge hole, wherein a mixture of fermentation bacteria and aqueous solution for fermenting the kitchen waste is arranged in the fermentation bacteria barrel; the screw conveying rod comprises a first screw rod, a second screw rod and a third screw rod which are connected in sequence, a bacterium liquid channel is arranged in the second screw rod and the third screw rod, the second screw rod and the third screw rod are communicated with the fermentation bacterium barrel through a pump, and a bacterium outlet is formed in the second screw rod. Compare with traditional kitchen garbage processing apparatus, this scheme can realize the function of fermentation and wet-dry separation simultaneously through a single equipment, and the structure is simple relatively, and the operation is convenient.
However, both the kitchen waste treatment devices in the above patents and the prior art have the problem that the solid-liquid separation of the kitchen waste is not thorough enough, and when the solid waste discharged at last is treated, the discharged solid waste is fixed, and the discharged solid waste is stacked disorderly after being discharged, so that the loading efficiency in recovery is affected.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides a kitchen waste treatment device.
In order to solve the technical problems, the technical scheme of the invention is as follows:
kitchen garbage processing apparatus includes:
the stirring mechanism is used for stirring and crushing the kitchen waste;
the primary extrusion type solid-liquid separation mechanism is arranged at the discharge end of the crushing mechanism, and discharges the kitchen waste after the crushing mechanism crushes the kitchen waste to the primary extrusion type solid-liquid separation mechanism so as to perform primary solid-liquid separation treatment on the kitchen waste through the primary extrusion type solid-liquid separation mechanism;
the second-stage extrusion type solid-liquid separation mechanism is arranged at the discharge end of the first-stage extrusion type solid-liquid separation mechanism, and after the first-stage extrusion type solid-liquid separation mechanism filters liquid out of the kitchen waste, the solid discharge is sent to the second-stage extrusion type solid-liquid separation mechanism for secondary solid-liquid separation treatment;
and the solid waste splitting mechanism is arranged at the discharge end of the second-stage extrusion type solid-liquid separation mechanism, and the second-stage extrusion type solid-liquid separation mechanism filters the liquid from the kitchen waste and then discharges the solid waste through the solid waste splitting mechanism for splitting treatment.
Preferably, the mashing mechanism comprises:
the crushing shell is of a shell structure with a flared top, and a crushed material discharge port is formed in the lower end of the crushing shell;
a crushing blade rotatably disposed in the crushing housing through a bearing;
and the first driving motor is arranged outside the mincing shell and used for driving the crushing cutter to rotate.
Preferably, the upper end part of the mincing shell is provided with a discharging hopper.
Preferably, the first-stage extrusion solid-liquid separation mechanism comprises:
the central shaft of the conical shell is arranged in a horizontal state, a first extrusion structure is arranged in the conical shell, and a first liquid separation mechanism is arranged at the lower end part of the conical shell;
a first feed inlet butted with the crushed material discharge opening is formed in one end part, close to the conical bottom surface, of the upper end surface of the conical shell;
and a first discharging port for discharging solid garbage is arranged at one end of the conical shell, which is far away from the first feeding port.
Preferably, the first pressing structure includes:
the first rotating shaft is rotatably arranged in the conical shell through a bearing, and the central axis of the first rotating shaft is superposed with the central axis of the conical shell;
the conical helical blade is arranged on the first rotating shaft, and the shape and the size of the conical helical blade correspond to those of the conical inner wall of the conical shell;
and the second driving motor is arranged outside the conical shell and used for driving the first rotating shaft to rotate.
Preferably, the first liquid separating mechanism includes:
the first drainage opening is formed in the conical surface of the conical shell at the lower end part;
a first filter mesh fitted inside the first drain opening;
and a first drain hopper which is arranged at the lower end part of the conical shell and is butted with the first drain opening.
Preferably, the second-stage extrusion solid-liquid separation mechanism comprises:
the long cylindrical shell is horizontally arranged below the first discharge port, a second extrusion structure is arranged in the long cylindrical shell, and a second liquid separation mechanism is arranged at the lower end part of the long cylindrical shell;
a second feed port butted with the first discharge port is formed in the upper surface of one end of the long cylindrical shell;
and a second discharge port for discharging solid garbage is arranged at one end of the long cylindrical shell, which is far away from the second feed port.
Preferably, the second extrusion structure includes:
a second rotating shaft rotatably disposed in the cylindrical housing through a bearing, wherein a central axis of the second rotating shaft coincides with a central axis of the cylindrical housing;
a second helical blade provided on the second rotating shaft, the second helical blade being provided in a shape and size corresponding to those of the inner wall of the elongated cylindrical housing;
and the third driving motor is arranged outside the long cylindrical shell and is used for driving the second rotating shaft to rotate.
Preferably, the first liquid separation mechanism includes:
a second liquid discharge opening provided on a circumferential surface of the elongated cylindrical housing at a lower end portion thereof;
the second filter screen is embedded inside the first drainage opening, is in a sine curve shape and is arranged corresponding to the distribution condition of the blades of the second spiral blade, and the blades of the second spiral blade extend into the wave trough position of the second filter screen;
and a second drain funnel provided at a lower end portion of the elongated tubular housing and abutting against the second drain opening.
Preferably, the solid garbage splitting mechanism comprises:
the sealing disc is connected to the long cylindrical shell and used for blocking the second discharge port, a plurality of uniformly distributed discharge holes are formed in the sealing disc, and a first avoidance hole is formed in the center of the sealing disc so that the second rotating shaft can penetrate through the first avoidance hole;
a second avoidance hole is formed in the center of the movable disc, so that the second rotating shaft can penetrate through the movable disc, a plurality of rotating limiting strips are circumferentially and uniformly distributed on the side surface of one end, extending out of the long cylindrical shell, of the second rotating shaft, a plurality of rotating limiting notches are formed in the inner side surface of the second avoidance hole in the movable disc, the rotating limiting notches are arranged in one-to-one correspondence with the plurality of rotating limiting strips, and the rotating limiting strips slide in the corresponding rotating limiting notches;
the scrapers are four groups with the same structure and are uniformly distributed on the side surface of the movable disc facing the sealing disc;
the limiting plate is arranged on the end face of one end, extending out of the long cylindrical shell, of the second rotating shaft;
and the compression spring is sleeved on the second rotating shaft and is positioned between the limiting plate and the movable disc.
The invention has the following beneficial effects:
according to the kitchen waste treatment device, after the kitchen waste is pulped by the pulping mechanism, continuous solid-liquid separation is performed on the kitchen waste through the first-stage extrusion type solid-liquid separation mechanism and the second-stage extrusion type solid-liquid separation mechanism, the solid-liquid separation effect and efficiency are improved, the kitchen waste is more favorably separated and treated, and the solid waste discharged after the liquid is filtered out of the kitchen waste is cut and treated by the solid waste cutting mechanism, so that the situation that the loading efficiency is influenced when the kitchen waste is recycled due to disorder accumulation after the kitchen waste is discharged is avoided.
Drawings
The invention is described in further detail below with reference to the drawings and the detailed description.
FIG. 1 is a schematic structural diagram of a kitchen waste treatment device according to the present invention;
fig. 2 is a front view of a sealing plate of the kitchen waste treatment device of the invention;
FIG. 3 is a schematic distribution diagram of the scraper of the kitchen waste treatment device according to the present invention;
fig. 4 is a partially enlarged view of fig. 1 of the kitchen waste treatment device according to the present invention.
The reference numbers in the figures denote:
1. crushing the shell; 2. a crushed material discharge opening; 3. a crushing knife; 4. a first drive motor; 5. feeding a hopper; 6. a conical housing; 7. a first feed port; 8. a first discharge port; 9. a first rotating shaft; 10. a conical helical blade; 11. a second drive motor; 12. a first drain opening; 13. a first filter screen; 14. a first drain hopper; 15. a long cylindrical housing; 16. a second feed port; 17. a second discharge opening; 18. a second rotating shaft; 19. a second helical blade; 20. a third drive motor; 21. a second drain opening; 22. a second filter screen; 23. a second drain hopper; 24. a sealing disc; 25. a discharge hole; 26. a first avoidance hole; 27. a movable tray; 28. a second avoidance hole; 29. rotating the limiting strip; 30. rotating the limit opening; 31. a scraper; 32. a limiting plate; 33. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the kitchen garbage treating apparatus includes:
the stirring mechanism is used for stirring and crushing the kitchen waste;
the first-stage extrusion type solid-liquid separation mechanism is arranged at the discharge end of the crushing mechanism, and discharges the kitchen waste after the crushing mechanism crushes the kitchen waste to the first-stage extrusion type solid-liquid separation mechanism so as to perform first solid-liquid separation treatment on the kitchen waste through the first-stage extrusion type solid-liquid separation mechanism;
the second-stage extrusion type solid-liquid separation mechanism is arranged at the discharge end of the first-stage extrusion type solid-liquid separation mechanism, and after the first-stage extrusion type solid-liquid separation mechanism filters liquid from the kitchen waste, the solid discharge is sent to the second-stage extrusion type solid-liquid separation mechanism for secondary solid-liquid separation treatment;
and the solid waste splitting mechanism is arranged at the discharge end of the second-stage extrusion type solid-liquid separation mechanism, and the solid waste discharged after the liquid is filtered out from the kitchen waste by the second-stage extrusion type solid-liquid separation mechanism is split and treated by the solid waste splitting mechanism.
To sum up, after the kitchen waste is pulped through the pulping mechanism, continuous solid-liquid separation is carried out on the kitchen waste through the first-stage extrusion type solid-liquid separation mechanism and the second-stage extrusion type solid-liquid separation mechanism, the solid-liquid separation effect and the efficiency are improved, the kitchen waste separation treatment is more facilitated, the solid waste discharged after the liquid is filtered out from the kitchen waste is cut through the solid waste cutting mechanism, and the situation that the loading efficiency during recycling is affected due to disorder accumulation after the kitchen waste is discharged is avoided.
Further, the crushing mechanism includes:
the crushing shell 1 is of a shell structure with a flared top, and a crushed material discharge port 2 is arranged at the lower end of the crushing shell 1;
a crushing blade 3 rotatably provided in the crushing housing 1 through a bearing;
and a first driving motor 4 disposed outside the mincing housing 1 to drive the rotation of the mincing knife 3.
Specifically, the kitchen waste enters the mincing housing 1, and the mincing knife 3 is rotated to mince the kitchen waste under the driving of the first driving motor 4. The crushing blade 3 is the prior art, and the use thereof is the common knowledge well known to those skilled in the art, so that the transmission connection between the crushing blade 3 and the first driving motor 4 can be performed according to the crushing form of the crushing blade 3, and the details are not described herein.
Furthermore, a discharging hopper 5 is arranged at the upper end part of the crushing shell 1. Kitchen waste is received by the discharge hopper 5 and introduced into the flared end of the pulped housing 1.
Further, the first-stage extrusion type solid-liquid separation mechanism comprises:
a conical shell 6, the central axis of which is arranged in a horizontal state, wherein a first extrusion structure is arranged in the conical shell 6, and the lower end part of the conical shell 6 is provided with a first liquid separation mechanism;
a first feed inlet 7 butted with the crushed material discharge port 2 is formed in one end part, close to the conical bottom surface, of the upper end surface of the conical shell 6;
and a first discharging port 8 for discharging solid garbage is arranged at one end of the conical shell 6, which is far away from the first feeding port 7.
Specifically, the smashed kitchen waste enters the conical shell 6 from the first feeding hole 7, and is extruded to the conical surface of the conical shell 6 through the first extrusion structure, the first liquid separation mechanism in the process separates out liquid in the kitchen waste, and the conical shell 6 is discharged from the first discharging hole 8 to enter the next process.
Further, the first pressing structure includes:
the first rotating shaft 9 is rotatably arranged in the conical shell 6 through a bearing, and the central axis of the first rotating shaft 9 is superposed with the central axis of the conical shell 6;
a conical helical blade 10 provided on the first rotating shaft 9, the conical helical blade 10 being provided in a shape and size corresponding to those of the conical inner wall of the conical housing 6;
and a second driving motor 11 disposed outside the conical housing 6 to drive the first rotating shaft 9 to rotate.
Specifically, through the rotation of the first pivot 9 of second driving motor 11 drive, drive toper helical blade 10 then and rotate, toper helical blade 10 has the effect that promotes kitchen garbage and remove in toper shell 6 under rotating individual to make kitchen garbage extrude on to the conical surface of toper shell 6 inboard, at last from the first process of the conical shell 6 entering next process of discharging of first discharge port 8. The transmission matching between the second driving motor 11 and the first rotating shaft 9 may be transmission connection through a speed reducer or the like, or transmission gear or transmission belt may be arranged between the second driving motor 11 and the first rotating shaft 9 for transmission, and the transmission gear or the transmission belt is common knowledge well known to those skilled in the art, and is not described herein.
Further, the first liquid separation mechanism includes:
a first drain opening 12 opened in a tapered surface of the tapered housing 6 at the lower end portion;
a first filter 13 fitted inside the first drain opening 12;
and a first drain bucket 14 provided at a lower end portion of the conical shell 6 and butted against the first drain opening 12.
Specifically, in the process of extruding the kitchen waste to the conical surface on the inner side of the conical shell 6 by the rotation of the conical helical blade 10, the kitchen waste is extruded to the first filter screen 13 on the inner side of the first drainage opening 12, liquid is discharged under the extrusion of the kitchen waste and is discharged along the first drainage hopper 14 through the first filter screen 13, and the first solid-liquid separation of the kitchen waste is completed.
Further, the second-stage extrusion type solid-liquid separation mechanism comprises:
a long cylindrical housing 15 horizontally arranged below the first discharge port 8, wherein a second extrusion structure is arranged in the long cylindrical housing 15, and a second liquid separation mechanism is arranged at the lower end part of the long cylindrical housing 15;
a second feed port 16 butted with the first discharge port 8 is formed in the upper surface of one end of the long cylindrical shell 15;
a second discharge port 17 for discharging the solid waste is provided at an end of the elongated tubular housing 15 remote from the second feed port 16.
Specifically, the kitchen waste subjected to the first solid-liquid separation enters the long cylindrical shell 15 from the second feed inlet 16, and is extruded and pushed by the second extrusion structure to move towards the second discharge outlet 17, and in the process, the second liquid separation mechanism separates liquid in the kitchen waste and discharges the liquid from the second discharge outlet 17 into the long cylindrical shell 15 to enter the next process.
Further, the second pressing structure includes:
a second rotating shaft 18 rotatably provided in the cylindrical case 15 through a bearing, a central axis of the second rotating shaft 18 coinciding with a central axis of the cylindrical case 15;
a second helical blade 19 provided on the second rotating shaft 18, the second helical blade 19 being provided in a shape and size corresponding to those of the inner wall of the cylindrical case 15;
and a third driving motor 20 disposed outside the cylindrical housing 15 for driving the second rotary shaft 18 to rotate.
Specifically, the third driving motor 20 drives the second rotating shaft 18 to rotate, then the second helical blade 19 is driven to rotate, the second helical blade 19 has the effect of pushing the kitchen waste to move in the long cylindrical shell 15 under rotation, and finally the long cylindrical shell 15 is discharged from the second discharge port 17 to enter the next process. The transmission matching between the third driving motor 20 and the second rotating shaft 18 may be transmission connection through a speed reducer or the like, or transmission gear or transmission belt may be arranged between the third driving motor 20 and the second rotating shaft 18 for transmission, and the transmission gear or the transmission belt is common knowledge well known to those skilled in the art, and will not be described herein.
Further, the first liquid separation mechanism includes:
a second drain opening 21 formed in the circumferential surface of the elongated cylindrical housing 15 at the lower end portion;
the second filter screen 22 is embedded inside the first drainage opening 12, the second filter screen 22 is a filter screen which is arranged in a sine curve bending mode and is arranged corresponding to the distribution condition of the blades of the second spiral blade 19, and the blades of the second spiral blade 19 extend into the wave trough position of the second filter screen 22;
and a second drain tank 23 provided at the lower end of the elongated tubular housing 15 and abutting the second drain opening 21.
Concretely, make kitchen garbage carry out the extruded in-process to the inboard second filter screen 22 of second flowing back opening 21 through second helical blade 19 rotation down, second filter screen 22 is the filter screen of sinusoidal curve curved setting, also present wavy otter board, second helical blade 19 rotates and promotes the in-process that kitchen garbage removed down and will make rubbish extrude on second filter screen 22, the shape of second filter screen 22 has increased the area to rubbish extrusion face, promote solid-liquid separation effect and efficiency, last liquid passes through second flowing back opening 21 and discharges along second drain hopper 23, accomplish kitchen garbage's second solid-liquid separation.
Further, solid garbage cutting mechanism includes:
the sealing disc 24 is connected to the long cylindrical shell 15 to seal the second discharge port 17, a plurality of uniformly distributed discharge holes 25 are formed in the sealing disc 24, and a first avoidance hole 26 is formed in the center of the sealing disc 24 to enable the second rotating shaft 18 to penetrate through the sealing disc;
a second avoidance hole 28 is formed in the center of the movable disc 27 so that the second rotating shaft 18 can pass through, a plurality of rotation limiting strips 29 are circumferentially and uniformly distributed on the side surface of one end of the second rotating shaft 18, which extends out of the long cylindrical shell 15, a plurality of rotation limiting openings 30 are formed in the inner side surface of the second avoidance hole 28 in the movable disc 27, the rotation limiting openings 30 are arranged in one-to-one correspondence with the rotation limiting strips 29, and the rotation limiting strips 29 slide in the corresponding rotation limiting openings 30;
a stopper plate 32 provided on an end surface of the second rotating shaft 18 at an end projecting from the cylindrical case 15;
and a compression spring 33 sleeved on the second rotating shaft 18 and located between the limit plate 32 and the movable plate 27.
Specifically, discharge from second bin outlet 17 at last after solid waste separates out liquid, at this moment under the shutoff of sealing plate 24, make solid waste discharge from discharge opening 25, some can be extruded into rectangular shape rubbish, can't effectively utilize the recovery space when piling up, it is troublesome to bring for the last recovery of rubbish, influence work efficiency, consequently, every section solid waste that extrudes through activity dish 27 along with second pivot 18 pivoted in-process cuts off or scrapes the breakage through scraper 31, cut off or scrape the breakage then perpendicular or not according to scraper 31 relative activity dish 27. Wherein, the compression spring 33 always pushes the movable disc 27 under the extrusion of the limit plate 32, so that the scraper 31 always abuts against the movable disc 27. The rotation limiting strip 29 slides in the corresponding rotation limiting notch 30, so that the rotation limiting strip 29 does not influence the sliding of the movable disk 27 on the second rotating shaft 18, and meanwhile, the second rotating shaft 18 drives the movable disk 27 to rotate through the limiting relation between the rotation limiting strip 29 and the rotation limiting notch 30, so as to drive the scraper 31 to rotate to complete the cutting or scraping operation.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. Kitchen garbage processing apparatus, its characterized in that includes:
the stirring mechanism is used for stirring and crushing the kitchen waste;
the primary extrusion type solid-liquid separation mechanism is arranged at the discharge end of the crushing mechanism, and discharges the kitchen waste after the crushing mechanism crushes the kitchen waste to the primary extrusion type solid-liquid separation mechanism so as to perform primary solid-liquid separation treatment on the kitchen waste through the primary extrusion type solid-liquid separation mechanism;
the second-stage extrusion type solid-liquid separation mechanism is arranged at the discharge end of the first-stage extrusion type solid-liquid separation mechanism, and after the first-stage extrusion type solid-liquid separation mechanism filters liquid out of the kitchen waste, the solid discharge is sent to the second-stage extrusion type solid-liquid separation mechanism for secondary solid-liquid separation treatment;
and the solid waste splitting mechanism is arranged at the discharge end of the second-stage extrusion type solid-liquid separation mechanism, and the second-stage extrusion type solid-liquid separation mechanism filters the liquid from the kitchen waste and then discharges the solid waste through the solid waste splitting mechanism for splitting treatment.
2. The kitchen waste treatment device according to claim 1, characterized in that the mincing mechanism comprises:
the crushing shell (1) is of a shell structure with a flared top, and a crushed material discharge opening (2) is formed in the lower end of the crushing shell (1);
a crushing knife (3) rotatably disposed in the crushing housing (1) through a bearing;
and the first driving motor (4) is arranged outside the mincing shell (1) and is used for driving the mincing knife (3) to rotate.
3. The kitchen waste treatment device according to claim 2, characterized in that the upper end of the mincing shell (1) is provided with a discharge hopper (5).
4. The kitchen waste treatment device according to claim 2, wherein the first-stage extrusion type solid-liquid separation mechanism comprises:
the central axis of the conical shell (6) is arranged in a horizontal state, a first extrusion structure is arranged in the conical shell (6), and a first liquid separation mechanism is arranged at the lower end part of the conical shell (6);
one end part of the upper end surface of the conical shell (6) close to the conical bottom surface is provided with a first feed inlet (7) butted with the crushed aggregate discharge port (2);
and a first discharging port (8) for discharging solid garbage is arranged at one end, far away from the first feeding port (7), of the conical shell (6).
5. The kitchen waste treatment device according to claim 4, characterized in that said first pressing structure comprises:
a first rotating shaft (9) rotatably arranged in the conical shell (6) through a bearing, wherein the central axis of the first rotating shaft (9) is coincident with that of the conical shell (6);
a conical helical blade (10) arranged on the first rotating shaft (9), wherein the shape and the size of the conical helical blade (10) correspond to the shape and the size of the conical inner wall of the conical shell (6);
and the second driving motor (11) is arranged outside the conical shell (6) and is used for driving the first rotating shaft (9) to rotate.
6. The kitchen waste disposal device of claim 4, wherein said first liquid separation mechanism comprises:
a first drain opening (12) formed in a tapered surface of the tapered housing (6) at a lower end portion thereof;
a first filter (13) fitted inside the first drain opening (12);
and a first drain hopper (14) which is provided at the lower end of the conical housing (6) and is butted against the first drain opening (12).
7. The kitchen waste treatment device according to claim 5, wherein the second-stage extrusion type solid-liquid separation mechanism comprises:
the long cylindrical shell (15) is horizontally arranged below the first discharge port (8), a second extrusion structure is arranged in the long cylindrical shell (15), and a second liquid separation mechanism is arranged at the lower end part of the long cylindrical shell (15);
a second feeding hole (16) butted with the first discharging hole (8) is formed in the upper surface of one end of the long cylindrical shell (15);
and a second discharge port (17) for discharging solid garbage is arranged at one end of the long cylindrical shell (15) far away from the second feed port (16).
8. The kitchen waste treatment device according to claim 7, characterized in that said second pressing structure comprises:
a second rotating shaft (18) rotatably provided in the cylindrical case (15) through a bearing, wherein the central axis of the second rotating shaft (18) coincides with the central axis of the cylindrical case (15);
a second helical blade (19) provided on the second rotating shaft (18), the second helical blade (19) being provided in a shape and size corresponding to those of the inner wall of the cylindrical case (15);
and a third driving motor (20) which is arranged outside the long cylindrical shell (15) and is used for driving the second rotating shaft (18) to rotate.
9. The kitchen waste disposal device of claim 8, wherein said first liquid separation mechanism comprises:
a second drain opening (21) formed in the circumferential surface of the elongated cylindrical housing (15) at the lower end thereof;
the second filter screen (22) is embedded inside the first drainage opening (12), the second filter screen (22) is a filter screen which is bent in a sine curve shape and is arranged corresponding to the distribution condition of the blades of the second spiral blade (19), and the blades of the second spiral blade (19) extend into the wave trough position of the second filter screen (22);
and a second drain tank (23) which is provided at the lower end of the elongated tubular housing (15) and which is in contact with the second drain opening (21).
10. The kitchen waste disposal device of claim 8, wherein said solid waste splitting mechanism comprises:
the sealing plate (24) is connected to the long cylindrical shell (15) and used for blocking the second discharge port (17), a plurality of uniformly distributed discharge holes (25) are formed in the sealing plate (24), and a first avoidance hole (26) is formed in the center of the sealing plate (24) so that the second rotating shaft (18) can penetrate through the first avoidance hole;
the center of the movable disc (27) is provided with a second avoidance hole (28) so that the second rotating shaft (18) can pass through, a plurality of rotating limiting strips (29) are circumferentially and uniformly distributed on the side surface of one end, extending out of the long cylindrical shell (15), of the second rotating shaft (18), a plurality of rotating limiting notches (30) which are in one-to-one correspondence with the plurality of rotating limiting strips (29) are formed in the inner side surface of the second avoidance hole (28) in the movable disc (27), and the rotating limiting strips (29) slide in the corresponding rotating limiting notches (30);
scrapers (31) which are four groups with the same structure and are uniformly distributed on the side surface of the movable disc (27) facing the sealing disc (24);
a limit plate (32) which is arranged on the end surface of one end of the second rotating shaft (18) extending out of the long cylindrical shell (15);
and the compression spring (33) is sleeved on the second rotating shaft (18) and is positioned between the limiting plate (32) and the movable disc (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211005233.1A CN115401057A (en) | 2022-08-22 | 2022-08-22 | Kitchen waste treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211005233.1A CN115401057A (en) | 2022-08-22 | 2022-08-22 | Kitchen waste treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115401057A true CN115401057A (en) | 2022-11-29 |
Family
ID=84162140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211005233.1A Pending CN115401057A (en) | 2022-08-22 | 2022-08-22 | Kitchen waste treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115401057A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282752A (en) * | 2023-10-30 | 2023-12-26 | 江苏康乾环境安全技术有限公司 | Energy-saving kitchen garbage treatment device for communities |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990069845A (en) * | 1998-02-13 | 1999-09-06 | 박재영 | Food waste processing device |
| KR200191297Y1 (en) * | 2000-02-23 | 2000-08-16 | 권연혁 | Wet food waste automatic processor |
| KR20000067110A (en) * | 1999-04-23 | 2000-11-15 | 홍봉철 | Apparatus for absorbing moisture in food remnants |
| KR200207723Y1 (en) * | 2000-05-01 | 2000-12-15 | 김상균 | The apparatus for food garbage |
| CN200951391Y (en) * | 2006-08-11 | 2007-09-26 | 深圳市埃玛特实业有限公司 | Mixed garbage fuel pelleter |
| CN202705209U (en) * | 2012-08-13 | 2013-01-30 | 柳建国 | Screw extrusion type sludge deep dewatering granulator |
| CN108015099A (en) * | 2018-01-10 | 2018-05-11 | 湖北合加环境设备有限公司 | Kitchen waste preprocessing technology and system based on two-stage extrusion technique |
| CN213506517U (en) * | 2020-09-06 | 2021-06-22 | 李华寿 | Pig is bred and uses faecal management device |
-
2022
- 2022-08-22 CN CN202211005233.1A patent/CN115401057A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990069845A (en) * | 1998-02-13 | 1999-09-06 | 박재영 | Food waste processing device |
| KR20000067110A (en) * | 1999-04-23 | 2000-11-15 | 홍봉철 | Apparatus for absorbing moisture in food remnants |
| KR200191297Y1 (en) * | 2000-02-23 | 2000-08-16 | 권연혁 | Wet food waste automatic processor |
| KR200207723Y1 (en) * | 2000-05-01 | 2000-12-15 | 김상균 | The apparatus for food garbage |
| CN200951391Y (en) * | 2006-08-11 | 2007-09-26 | 深圳市埃玛特实业有限公司 | Mixed garbage fuel pelleter |
| CN202705209U (en) * | 2012-08-13 | 2013-01-30 | 柳建国 | Screw extrusion type sludge deep dewatering granulator |
| CN108015099A (en) * | 2018-01-10 | 2018-05-11 | 湖北合加环境设备有限公司 | Kitchen waste preprocessing technology and system based on two-stage extrusion technique |
| CN213506517U (en) * | 2020-09-06 | 2021-06-22 | 李华寿 | Pig is bred and uses faecal management device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117282752A (en) * | 2023-10-30 | 2023-12-26 | 江苏康乾环境安全技术有限公司 | Energy-saving kitchen garbage treatment device for communities |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111617956A (en) | Kitchen garbage preliminary treatment one-level breaker | |
| CN111940074A (en) | Kitchen waste treatment device with synchronous extrusion separation function | |
| HU222482B1 (en) | Subdivided solids extraction method and apparatus | |
| CN115401057A (en) | Kitchen waste treatment device | |
| CN213079511U (en) | Kitchen waste recycling and primary treating device | |
| CN212237472U (en) | Kitchen waste disposal equipment | |
| CN111729735A (en) | Kitchen recovery processing device | |
| CN112024573A (en) | Intelligent pure treatment facility of powder of domestic waste | |
| CN215389564U (en) | Kitchen waste treatment equipment | |
| CN211099419U (en) | Garbage crushing device | |
| CN210252615U (en) | Kitchen garbage, waste residue and powder separating device | |
| CN210030523U (en) | Starch extraction device | |
| CN112077113A (en) | Kitchen waste treatment device | |
| CN217616775U (en) | Small-size intelligent kitchen garbage is treatment facility on spot | |
| CN216499043U (en) | Steamed stuffed bun filling mixing arrangement is used in steamed stuffed bun preparation | |
| CN102783901A (en) | Automatic residue-discharging juicer | |
| CN212348984U (en) | Broken essence filter equipment of flesh of fish | |
| CN213198908U (en) | Kitchen waste tearing equipment | |
| CN212702294U (en) | Integrated kitchen waste reduction equipment | |
| CN114931218A (en) | Juicing equipment for fruit production | |
| CN210961412U (en) | Health-preserving juice machine | |
| CN114308300A (en) | Solid-liquid separation kitchen garbage crusher | |
| CN202874933U (en) | Automatic residue discharging juicer | |
| CN112497572A (en) | Recycling treatment method of degradable plastic lunch box | |
| CN213014529U (en) | High-efficient kitchen garbage disposer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |