CN217265484U

CN217265484U - Novel aerobic fermentation equipment for kitchen waste

Info

Publication number: CN217265484U
Application number: CN202221384712.4U
Authority: CN
Inventors: 吴成思; 钟莲
Original assignee: Qingdao Runyuan Environmental Technology Co Ltd
Current assignee: Qingdao Runyuan Environmental Technology Co Ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-08-23
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a novel kitchen garbage aerobic fermentation equipment, including supporting seat and fermenting case, the setting is equipped with the fermenting case directly over the supporting seat, fixed surface is connected with the stationary blade that two symmetries set up on the supporting seat, two stationary blades are connected near the edge rotation of lower surface with the fermenting case, be provided with the complementary unit who is used for the unloading on the supporting seat, complementary unit include with the hydraulic stem to the fermenting case lifting, the bottom profile fixedly connected with heating seat of fermenting case, the flexible end of fermenting case and the lower surface swing joint who heats the seat, the feed opening has been seted up to one side that the supporting seat lower surface is close to the stationary blade, it is provided with the open slot that supplies the fertilizer blanking to be close to fermenting case feed opening department on the supporting seat, the bottom of open slot is provided with the lower hopper of the unloading of being convenient for, the lower fixed surface of supporting seat is connected with U type frame. The utility model discloses, possess the advantage of the unloading of being convenient for, solved the problem of proposing in the background art.

Description

Novel aerobic fermentation equipment for kitchen waste

Technical Field

The utility model relates to a refuse treatment technical field, concretely relates to novel kitchen garbage aerobic fermentation equipment.

Background

The first step of kitchen waste treatment is the pre-sorting process. After the kitchen waste is conveyed to the sorting device through the conveyor belt, sewage accounting for 50% of the kitchen waste is discharged to the sewage treatment device. The treated water is discharged into a municipal drainage pipe network and sent to a sewage treatment plant for treatment. Except sewage, 3 to 10 percent of domestic garbage exists in the kitchen garbage, and after the domestic garbage is removed, leftovers and other substances for treatment are left. Putting into aerobic fermentation equipment for biochemical treatment. In order to adjust the balance of carbon and nitrogen elements, adjusting materials such as peanut shells, corn husks and the like are added, then a compound functional microbial inoculum is added, and a biological organic fertilizer is primarily formed through a high-temperature fermentation process.

The existing horizontal aerobic fermentation equipment is easy to block the fermented organic fertilizer in a fermentation bin in actual use, is easy to remain in the fermentation bin and is difficult to clean, so that a novel kitchen waste aerobic fermentation equipment is provided,

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel good oxygen fermentation equipment of kitchen garbage possesses the unloading of being convenient for, and the problem of proposing in the background art has been solved to the advantage of the transportation of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a novel aerobic fermentation device for kitchen waste comprises a supporting seat and a fermentation box, wherein the fermentation box is arranged right above the supporting seat, the upper surface of the supporting seat is fixedly connected with two symmetrically arranged fixing pieces, the two fixing pieces are rotatably connected with the edge of the fermentation box close to the lower surface, an auxiliary mechanism for blanking is arranged on the supporting seat, the auxiliary mechanism comprises a hydraulic rod for lifting the fermentation box, the bottom contour of the fermentation box is fixedly connected with a heating seat, the telescopic end of the fermentation box is movably connected with the lower surface of the heating seat, a blanking hole is formed in one side of the lower surface of the supporting seat close to the fixing pieces, an open slot for feeding fertilizer is arranged at the position of the supporting seat close to the blanking hole of the fermentation box, a blanking hopper convenient for blanking is arranged at the bottom of the open slot, and a U-shaped frame is fixedly connected with the lower surface of the supporting seat, and a conveying belt driven by a power mechanism to receive the material from the discharging hopper is arranged in the U-shaped frame.

Preferably, the upper surface of supporting seat is provided with and is used for sealed closing plate, the charge door has been seted up to the upper surface of closing plate, the one side that is close to the charge door on the supporting seat rotates and is connected with the apron.

Preferably, the hydraulic stem is provided with two, two the one end fixedly connected with swing joint of heating seat is kept away from to the hydraulic stem, supporting seat lower surface symmetry be provided with two hydraulic stems on the connection piece of the swing joint adaptation, one side that the heating seat lower surface is close to two connection pieces is provided with damping spring shock absorber.

Preferably, bottom in the fermenting case is glossy cambered surface setting, tip one side fixed mounting of fermenting case has driving motor, driving motor's output runs through the fermenting case outer wall and extends and fixedly connected with axis of rotation to the fermenting case, fixedly connected with interval distribution supplies the puddler of the even stirring of fermentation raw materials on the outline of axis of rotation, the helical blade of fixedly connected with and smooth cambered surface laminating on the outline of axis of rotation near fermenting case feed opening department.

Preferably, observation windows distributed at intervals are formed in the surface of the U-shaped frame, and transparent glass convenient for observation is inlaid in the inner walls of the observation windows.

Preferably, the inner wall of hopper is hourglass hopper-shaped down, be provided with the motorised valve of being convenient for control unloading on the outline of hopper down, the bottom one side that the upper surface is close to hopper down is provided with the collection box on the transmission belt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a flexible end of hydraulic stem promotes the heating seat, upwards lifts the fermenting case with heating seat fixed connection, along with the flexible end of hydraulic stem promotes, can make one end of fermenting case use the stationary blade department as the fulcrum and rotate, makes the heating seat move to certain inclination, is convenient for the fertilizer that is located the fermenting case to move to the feed opening that is close to stationary blade bottom one side, and the fertilizer that is convenient for to be located the fermenting case passes the open slot through the feed opening and carries out the unloading through the blanking fill;

2. the spiral blades close to the feed opening of the fermentation box on the rotating shaft are driven by the driving motor in a reverse direction, the spiral blades are matched with the feed in a rotating mode, the feed speed is convenient to control, meanwhile, the bottom in the fermentation box is arranged in a smooth arc surface mode, and when the fermentation box is integrally inclined, the feed is further convenient to carry out;

3. through placing the collection box on being located the transmission band of U type frame, through driving motor pivoted in, open down the motorised valve of hopper one side, when fertilizer carried out the unloading through the feed opening of fermentation bottom of the case portion and passed the open slot and fall into down in the hopper, be convenient for make fertilizer fall into to the collection box in through down the hopper, then opened the transmission band and carried the collection box that is equipped with fertilizer, can effectively improve handling speed, reduce hand labor power.

Drawings

Fig. 1 is a schematic perspective view of the first embodiment of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the internal structure of the fermentation box of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the present invention.

In the figure: 1. a supporting base; 2. a fermentation box; 3. a heating base; 4. a fixing sheet; 5. a hydraulic lever; 6. a damping spring shock absorber; 7. a U-shaped frame; 8. a conveyor belt; 9. feeding a hopper; 10. a sealing plate; 11. a cover plate; 12. transparent glass; 13. an open slot; 14. a drive motor; 15. a rotating shaft; 16. a stirring rod; 17. a helical blade; 18. and (4) collecting the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a novel aerobic fermentation device for kitchen waste comprises a supporting seat 1 and a fermentation box 2, wherein the fermentation box 2 is arranged right above the supporting seat 1, the upper surface of the supporting seat 1 is fixedly connected with two symmetrically arranged fixing pieces 4, the two fixing pieces 4 are rotatably connected with the edge of the fermentation box 2 close to the lower surface, an auxiliary mechanism for blanking is arranged on the supporting seat 1, the auxiliary mechanism comprises a hydraulic rod 5 for lifting the fermentation box 2, the bottom contour of the fermentation box 2 is fixedly connected with a heating seat 3, the telescopic end of the fermentation box 2 is movably connected with the lower surface of the heating seat 3, the lower surface of the supporting seat 1 close to the fixing pieces 4 is provided with a blanking hole, the supporting seat 1 close to the blanking hole of the fermentation box 2 is provided with an open slot 13 for blanking fertilizer, the bottom of the open slot 13 is provided with a blanking hopper 9 for facilitating blanking, and the lower surface of the supporting seat 1 is fixedly connected with a U-shaped frame 7, a conveying belt 8 driven by a power mechanism to collect materials at a discharging hopper 9 is arranged in the U-shaped frame 7.

The heating seat 3 is pushed by the telescopic end of the hydraulic rod 5, the fermentation box 2 fixedly connected with the heating seat 3 is lifted upwards, one end of the fermentation box 2 can rotate by taking the fixed piece 4 as a pivot along with the pushing of the telescopic end of the hydraulic rod 5, the heating seat 3 is moved to a certain inclination angle, fertilizer in the fermentation box 2 can move to a feed opening close to one side of the bottom of the fixed piece 4 conveniently, the fertilizer in the fermentation box 2 can pass through the open slot 13 through the feed opening and can be fed through the feed hopper 9, the material can be transported by the driving of the power mechanism to the transmission belt 8, the power mechanism is a common speed reducing motor in the field, the transmission belt 8 is an existing mechanism in the field, so that detailed description is not carried out, the rotating roller on the inner wall of the U-shaped frame 7 is driven to rotate by the speed reducing motor, the transmission belt 8 is sleeved on two rotating rollers which are in rotating connection close to the inner wall of the U-shaped frame 7, the stock material on the conveyor belt 8 is transported.

The upper surface of supporting seat 1 is provided with and is used for sealed closing plate 10, and the charge door has been seted up to closing plate 10's upper surface, and one side that is close to the charge door on the supporting seat 1 rotates and is connected with apron 11.

Set up on through the closing plate 10, reinforced through setting up the charge door on the closing plate 10, be convenient for close the charge door through setting up apron 11, prevent that the foreign matter from getting into.

Hydraulic stem 5 is provided with two, and two hydraulic stem 5 keep away from the one end fixedly connected with swing joint of

heating seat

3, and 1 lower surface symmetry of supporting seat is provided with the connection piece with the swing joint adaptation on two hydraulic stem 5, and one side that 3 lower surfaces of heating seat are close to two connection pieces is provided with damping spring shock absorber 6.

Be provided with two through hydraulic stem 5, promote heating seat 3 simultaneously through two hydraulic stem 5, be convenient for to the stable upwards lifting that carries on of one end of heating seat 3, can make the stable lifting that carries on of heating seat 3 that is located on fermenting case 2.

Through setting up damping spring shock absorber 6, when making heating seat 3 whereabouts when hydraulic stem 5 contracts, through damping spring shock absorber 6 and the upper surface contact of supporting seat 1, cushion heating seat 3 whereabouts, prevent that fermenting case 2 and heating seat 3 from taking place vibration by a wide margin.

Bottom in the fermenting case 2 is glossy cambered surface setting, and tip one side fixed mounting of fermenting case 2 has driving motor 14, and driving motor 14's output runs through 2 outer walls of fermenting case and extends and fixedly connected with axis of rotation 15 to fermenting case 2, and fixedly connected with interval distribution supplies the puddler 16 of the even stirring of fermentation raw materials on the outline of axis of rotation 15, and fixedly connected with and the helical blade 17 of smooth cambered surface laminating on the outline of axis of rotation 15 near 2 feed opening departments of fermenting case.

Rotate and drive axis of rotation 15 through driving motor 14 and rotate in fermenting case 2, when axis of rotation 15 rotates, 16 through the puddler of the fixed connection who sets up on the outline of axis of rotation 15 carry out intensive mixing to fertilizer, through setting up a plurality of puddlers 16 on the orbit of annular array, 16 interval distributions of a plurality of puddlers are on the outline of axis of rotation 15, improve mixed effect, can make the raw materials that are located fermenting case 2 can the thermally equivalent, simultaneously when the unloading is carried out to needs, through 14 back drives of driving motor and drive the helical blade 17 that is close to fermenting case 2 feed opening department on the axis of rotation 15, through helical blade 17 normal running fit unloading, the speed of the control unloading of being convenient for, simultaneously through the bottom in fermenting case 2 for smooth cambered surface setting, when fermenting case 2 wholly inclines, be convenient for carry out the unloading further.

Observation windows distributed at intervals are formed in the surface of the U-shaped frame 7, and transparent glass 12 convenient for observation is embedded in the inner walls of the observation windows.

The transparent glass 12 convenient for observation is embedded in the inner wall of the observation window, so that the condition in the U-shaped frame 7 can be observed conveniently, and the transportation condition of the transmission belt 8 can be observed conveniently.

The inner wall of the lower hopper 9 is funnel-shaped, an electric valve convenient for controlling blanking is arranged on the outer contour of the lower hopper 9, and a collecting box 18 is arranged on one side, close to the bottom of the lower hopper 9, of the upper surface of the conveying belt 8.

Through placing collection box 18 on being located the transmission band 8 of U type frame 7, open down the motorised valve of hopper 9 one side through driving motor 14 pivoted in, when fertilizer carries out the unloading through the feed opening of 2 bottoms of fermenting cases and passes open slot 13 and fall into down in the hopper 9, be convenient for make fertilizer fall into to collection box 18 in through hopper 9 down, then open transmission band 8 and carry the collection box 18 that is equipped with fertilizer, can effectively improve handling speed, reduce hand labor.

The working principle is as follows: this novel aerobic fermentation equipment of kitchen garbage, through opening driving motor 14 during the use, through the 15 reverse rotations of 14 antiport drive axis of rotation of driving motor, when 15 antiport of axis of rotation and drive helical blade 17 rotate, control the speed of unloading under helical blade 17's effect.

Simultaneously through opening the hydraulic stem 5 that is located under heating seat 3, promote heating seat 3 through the flexible end of hydraulic stem 5, upwards carry out the lifting to fermenting case 2 with 3 fixed connection of heating seat, promote along with the flexible end of hydraulic stem 5, can make the one end of fermenting case 2 use stationary blade 4 department to rotate as the fulcrum, make heating seat 3 keep certain inclination.

Because the bottom in the fermentation box 2 is a smooth cambered surface, the fertilizer attached to the inner wall of the fermentation box 2 is cleaned along with the rotation of the stirring rod 16, the fertilizer positioned in the fermentation box 2 can conveniently move to the feed opening close to one side of the bottom of the fixed piece 4, the fertilizer passes through the open slot 13 through the feed opening and is fed through the feed hopper 9, the material can be transported through the transmission belt 8 driven by the power mechanism, the power mechanism is a speed reducing motor which is common in the field, the rotating roller positioned on the inner wall of the U-shaped frame 7 is driven by the speed reducing motor to rotate, the transmission belt 8 is sleeved on the two rotating rollers rotatably connected with the inner wall of the U-shaped frame 7, the collection box 18 is placed on the transmission belt 8 positioned in the U-shaped frame 7, the electric valve on one side of the feed hopper 9 is opened while the drive motor 14 rotates, when the fertilizer passes through the feed opening at the bottom of the fermentation box 2 and passes through the open slot 13 to fall into the feed hopper 9, be convenient for make fertilizer fall into to collecting box 18 in through lower hopper 9, then open transmission band 8 and carry the collection box 18 that is equipped with fertilizer, can effectively improve handling speed, reduce hand labor power.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel kitchen garbage aerobic fermentation equipment, includes supporting seat (1) and fermenting case (2), its characterized in that: the fertilizer feeding device is characterized in that a fermentation box (2) is arranged right above the supporting seat (1), two fixing pieces (4) are fixedly connected to the upper surface of the supporting seat (1) and symmetrically arranged, the two fixing pieces (4) are rotatably connected with the edge of the fermentation box (2) close to the lower surface, an auxiliary mechanism for feeding is arranged on the supporting seat (1), the auxiliary mechanism comprises a hydraulic rod (5) for lifting the fermentation box (2), a heating seat (3) is fixedly connected to the bottom contour of the fermentation box (2), the telescopic end of the fermentation box (2) is movably connected with the lower surface of the heating seat (3), a feeding opening is formed in one side of the lower surface of the supporting seat (1) close to the fixing pieces (4), an open slot (13) for feeding fertilizer is formed in the position of the supporting seat (1) close to the feeding opening of the fermentation box (2), a feeding hopper (9) convenient for feeding is arranged at the bottom of the open slot (13), the lower fixed surface of supporting seat (1) is connected with U type frame (7), be provided with in U type frame (7) and carry out the transmission band (8) of receiving material by power unit drive to hopper (9) department down.

2. The novel aerobic fermentation equipment for kitchen waste, which is disclosed by claim 1, is characterized in that: the upper surface of supporting seat (1) is provided with and is used for sealed closing plate (10), the charge door has been seted up to the upper surface of closing plate (10), one side that is close to the charge door on supporting seat (1) is rotated and is connected with apron (11).

3. The novel aerobic fermentation equipment for kitchen waste, which is disclosed by claim 2, is characterized in that: hydraulic stem (5) are provided with two, two the one end fixedly connected with swing joint of heating seat (3) is kept away from in hydraulic stem (5), supporting seat (1) lower surface symmetry be provided with two hydraulic stem (5) on the connection piece of swing joint adaptation, one side that heating seat (3) lower surface is close to two connection pieces is provided with damping spring bumper shock absorber (6).

4. The novel aerobic fermentation equipment for kitchen waste, which is disclosed by claim 3, is characterized in that: bottom in fermenting case (2) is glossy cambered surface setting, tip one side fixed mounting of fermenting case (2) has driving motor (14), the output of driving motor (14) runs through fermenting case (2) outer wall and extends and fixedly connected with axis of rotation (15) to fermenting case (2) interior, fixedly connected with interval distribution supplies puddler (16) of the even stirring of fermentation raw materials on the outline of axis of rotation (15), helical blade (17) of fixedly connected with and the laminating of smooth cambered surface on axis of rotation (15) are close to the outline of fermenting case (2) feed opening department.

5. The novel aerobic fermentation equipment for kitchen waste, which is disclosed by claim 1, is characterized in that: the surface of the U-shaped frame (7) is provided with observation windows distributed at intervals, and the inner walls of the observation windows are embedded with transparent glass (12) convenient for observation.

6. The novel aerobic fermentation equipment for kitchen waste, which is disclosed by claim 1, is characterized in that: the inner wall of lower hopper (9) is hourglass hopper-shaped, be provided with the motorised valve of being convenient for control unloading on the outline of lower hopper (9), bottom one side that transmission band (8) upper surface is close to lower hopper (9) is provided with collects box (18).