CN213162407U - Intelligent kitchen garbage processor - Google Patents

Abstract

The invention discloses an intelligent kitchen waste processor which comprises a frame case, a crushing and pulping device, a homogenizing device, a slurry conveying device, a stirring device, or a clinker conveying device, a distributing device, a material transferring manipulator, a fermentation cylinder group lifter, a fermentation cylinder group supporting and transferring device and a controller. The intelligent kitchen waste processor disclosed by the invention has high operation stability and small occupied space volume, the kitchen waste is reduced by more than 95% by using a space static aerobic technology, the space utilization rate is improved by more than 50% compared with the prior technical scheme, the power consumption and the energy consumption are reduced by more than 80% compared with other technologies, the intelligent kitchen waste processor can be better suitable for the application scene of on-site dispersion and distributed processing of kitchen waste sources, and the popularization of products are facilitated.

Description

Intelligent kitchen garbage processor

Technical Field

The invention belongs to the technical field of environment-friendly harmless treatment and resource utilization of kitchen waste, and particularly relates to an intelligent kitchen waste processor.

Background

With the comprehensive and accelerated implementation of the domestic garbage forced classification system in China, in order to reduce the transfer and transportation cost and the secondary pollution in the transfer process, at present, many areas for carrying out garbage classification are beginning to explore the on-site dispersion, distributed treatment and resource recycling of the classified kitchen garbage at the sources of communities, living communities, institutions, schools, hospitals, parks, hotels and the like.

In order to meet the social requirement, the company applies an invention patent of kitchen/kitchen waste ecological processor and processing method (application number: 201911304952.1) in 2019, 12 and 17, the invention obtains better technical effect in specific application practice, can realize rapid fermentation and degradation of kitchen/kitchen waste, and the waste reduction in 48 hours reaches more than 95%, but some defects are found in the use process: firstly, after the kitchen/kitchen waste fermentation material is fermented, the kitchen/kitchen waste fermentation material is difficult to smoothly discharge from the bottom of a fermentation cylinder of a combined vertical tray sometimes after the kitchen/kitchen waste fermentation material is connected into blocks due to the reduction of water content of the material and the growth of a large amount of hyphae in the kitchen/kitchen waste fermentation material, so that the operation stability of equipment is influenced; secondly, because the traditional conveying equipment such as a belt conveyor and a scraper conveyor which cannot be too large in installation gradient is applied to the distribution of the kitchen/kitchen waste fermentation material and the conveying circulation of the fermentation clinker after fermentation, the occupied space is large, the invalid space in the frame case is large, the utilization rate is not high enough, and the application requirement of small occupied space of the equipment is different.

If the problems can be solved, the operation stability of the equipment is further improved, the occupied space of the equipment is reduced, the current forced classification background of the production garbage can be better matched, the sources of the kitchen garbage are dispersed on site and the distributed treatment demand is met, the kitchen garbage treatment blockage and difficulty in garbage classification are solved, and the smooth implementation and practical effect of the forced classification system of the household garbage are promoted.

Disclosure of Invention

The invention aims to provide an intelligent kitchen waste processor, which solves the technical problem of how to perform source in-situ dispersion, distributed processing and resource utilization on kitchen waste after household waste classification.

The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme. The intelligent kitchen waste processor comprises a frame case, a crushing and pulping device, a homogenizing device, a slurry conveying device, a stirring device, or a clinker conveying device, a distributing device, a material transferring manipulator, a fermentation cylinder group lifter, a fermentation cylinder group supporting and transferring device and a controller; the crushing pulping device, the homogenizing device, the slurry conveying device, the stirring device, the clinker conveying device, the distributing device, the fermentation cylinder group lifter, the fermentation cylinder group supporting and transferring device and the controller are arranged in the frame case; the homogenizing device is connected and installed below or behind the crushing and pulping device; the stirring device is connected and arranged at the rear end of the slurry conveying device or at the rear ends of the slurry conveying device and the clinker conveying device; the material distribution device is connected and arranged at the rear end of the stirring device; the slurry conveying device is connected with the homogenizing device; the fermentation cylinder group lifter is divided into a front fermentation cylinder group lifter and a rear fermentation cylinder group lifter which are respectively arranged at the front side and the rear side of the fermentation cylinder group supporting and transferring device; the material transferring manipulator is arranged between the front fermentation cylinder group lifter and the stirring device or/and the clinker conveying device and the material distributing device; the fermentation cylinder group is circulated between the fermentation cylinder group lifter and the fermentation cylinder supporting and transferring device; the crushing and pulping device, the homogenizing device, the slurry conveying device, the stirring device, the clinker conveying device, the distributing device, the material transferring manipulator, the fermentation cylinder group lifter and the fermentation cylinder group supporting and transferring device are electrically connected with the controller; the fermentation cylinder group consists of a fermentation cylinder and a cylinder support frame; the fermentation cylinder consists of a ventilating cylinder body and a cylinder opening reinforcing piece;

the material transferring manipulator is at least provided with four degrees of freedom;

the material transferring manipulator is provided with a cylinder taking paw, and the cylinder taking paw comprises a paw base body, fingers or/and a clamping cylinder; the gripper seat body is connected to the material transferring manipulator, and two fingers are fixedly connected to two sides of the gripper seat body respectively; or the two fingers are respectively hinged or connected with the two sides of the paw seat body in a sliding way, and the clamping cylinder is hinged between the two fingers; or the clamping cylinder is connected and installed on the paw seat body, and the fingers are connected and installed on a piston rod of the clamping cylinder;

a barrel hanging part is arranged on the fermentation barrel; the cylinder hanging part is connected to the middle upper part of the ventilating cylinder body of the fermentation cylinder and the outer side of the lower part of the cylinder opening reinforcing part.

The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.

Preferably, the kitchen waste intelligent processor further comprises a supporting cylinder structure; the supporting cylinder structure is connected and installed on the material transferring manipulator.

Preferably, the kitchen waste intelligent processor further comprises a deodorant triggering device; the deodorant trigger device is arranged and installed at the middle lower part of the frame case.

Preferably, in the kitchen garbage intelligent processor, the deodorant filled in the deodorant triggering device at least comprises concentrated syrup or/and molasses alcohol concentrated solution.

Preferably, the kitchen waste intelligent processor further comprises a clinker conveying device and a distributing device; the clinker conveying device and the distributing device are arranged between the stirring device and the material transferring manipulator, wherein the output end of the clinker conveying device is connected with the stirring device, and the input end of the distributing device is connected below the discharge port of the stirring device.

The kitchen waste treatment method by using the intelligent kitchen waste treatment machine disclosed by the invention comprises the following steps of:

s1: starting the equipment: starting the kitchen garbage intelligent processor to enable each functional unit to be in a starting standby state;

s2: crushing kitchen garbage to prepare slurry: putting the kitchen waste into the crushing and pulping device, and discharging the kitchen waste crushed into kitchen waste slurry into the homogenizing device;

s3: taking a fermentation cylinder: the fermenter group supporting and transferring device transfers the fermenter group to the front fermenter group lifter, the front fermenter group lifter lifts the fermenter group to the cylinder taking position of the transfer manipulator, the fingers of the cylinder taking paw of the transfer manipulator extend into the space between the cylinder hanging part and the cylinder opening reinforcing component from the lateral direction of the fermenter, and the fermenter is clamped and taken out from the fermenter group;

s4: pouring materials in a fermentation cylinder: the cylinder taking paw of the material transferring manipulator carries the fermentation cylinder to the side of the stirring device or the clinker conveying device, and the cylinder taking paw of the material transferring manipulator is in linkage turnover to pour kitchen waste fermentation clinker in the fermentation cylinder into the stirring device or the clinker conveying device;

s5: blending and stirring the fermentation material: quantitatively conveying the kitchen waste slurry into the stirring device by the slurry conveying device according to a set feeding proportion, and mixing and stirring the kitchen waste slurry into a uniform kitchen waste fermented material with the water content of 32-45%;

s6: loading the kitchen waste fermentation material into a barrel: after the kitchen waste fermentation clinker in the fermentation cylinder is poured out by the material transferring manipulator in the S4, the cylinder taking paw of the material transferring manipulator carries the fermentation cylinder to turn the cylinder opening upwards and carries the fermentation cylinder to the lower part of a discharge opening of the stirring device or a material distribution device, and the stirring device or the material distribution device discharges the uniformly stirred kitchen waste fermentation material into the fermentation cylinder;

s7: placing and returning the fermentation cylinder: after the fermentation cylinders are charged, the cylinder taking paw of the transfer manipulator carries the fermentation cylinders to the upper part of the fermentation cylinder group and places the fermentation cylinders back on the cylinder supporting frame of the fermentation cylinder group, and the circulation is carried out, so that the fermentation cylinders on the fermentation cylinder group are grabbed, poured, reloaded with kitchen waste fermentation materials and placed back to the fermentation cylinder group one by one, the front fermentation cylinder group is lifted or lowered by a lifter, and the fermentation cylinder group is transferred back to the fermentation cylinder group supporting and transferring device;

s8: aerobic fermentation of the kitchen waste fermentation material: performing static aerobic fermentation on the kitchen waste fermentation material in the fermentation cylinder for 1-4 days, wherein the temperature of the kitchen waste fermentation material is increased from normal temperature to above 60 ℃ and then gradually decreased back to normal temperature, and the kitchen waste fermentation material is fermented and converted into kitchen waste fermentation clinker with the water content of below 30%;

s9: finishing the treatment of the kitchen garbage: and S8, converting the kitchen waste fermentation material into kitchen waste fermentation clinker, and repeating the steps S3-S8 to realize the intelligent circular treatment of the kitchen waste.

Preferably, the method for processing kitchen waste by using the intelligent kitchen waste processor disclosed by the invention further comprises the step of continuously or intermittently stirring the kitchen waste slurry by the homogenizing device in S2;

in S3, the material transferring manipulator grabs 1-4 fermentation cylinders each time;

in the S3, when the material transferring manipulator grips the fermentation cylinder upwards, the fermentation cylinder group lifter descends simultaneously;

before the material transferring manipulator carries the fermentation cylinder to pour materials to the clinker conveying device in S4, a cylinder of kitchen waste fermentation clinker is poured in advance on the clinker conveying device and is firstly conveyed to the stirring device for the next step of material mixing, and then the material transferring manipulator carries the fermentation cylinder to pour materials to the material transferring manipulator;

in S5, before adding the kitchen waste slurry, the stirrer quantitatively discharges part of kitchen waste fermentation clinker;

in S5, adding 1-30% of fermentation (strain) master batch or/and auxiliary organic material according to the weight of the kitchen waste slurry directly or after quantitatively discharging part of the kitchen waste fermentation clinker;

when the fermentation cylinder is placed downwards by the material transferring manipulator in the S7, the fermentation cylinder group lifter simultaneously ascends;

the kitchen waste fermentation clinker in the S3 and the kitchen waste fermentation material in the fermentation process in the S8 at least contain fermentation microorganisms of firmicutes and actinomycetes;

fermenting the kitchen waste fermentation material in the S8 for 1-2 days, then performing operations of S3, S4, S6 and S7, and fermenting for 1-2 days.

Preferably, in the method for processing kitchen waste by using the intelligent kitchen waste processor disclosed by the invention, the auxiliary organic materials at least comprise one or more of concentrated syrup, molasses alcohol concentrated solution, powdery garden waste, straw powder, bagasse/pith, wood bran, wheat bran, rice bran, beer residues and kitchen dry powder.

Compared with the prior art, the invention has obvious advantages and beneficial effects. By the technical scheme, the intelligent kitchen garbage processor has at least one of the following advantages and beneficial effects:

firstly, after fermentation is finished, the kitchen waste clinker can be smoothly poured out of the fermentation cylinder, and the operation stability of the equipment is high;

secondly, the equipment is more concise, the occupied space volume is smaller, the space utilization rate is improved by more than 50 percent compared with the prior technical scheme, the system can better adapt to the on-site dispersion and fractional treatment application scene of kitchen waste sources, and is more beneficial to the popularization of products;

thirdly, the high-efficiency static aerobic fermentation treatment of the kitchen garbage can be realized, and the ultrahigh decrement of more than 95 percent can be achieved;

fourthly, the method is more energy-saving and environment-friendly, no wastewater is discharged during treatment, drying is not needed, and the power consumption and the energy consumption are reduced by more than 80 percent compared with other technologies.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a main sectional view schematically showing the structure of the first embodiment of the present invention.

Fig. 2 is a schematic side sectional view of the structure of the first embodiment of the present invention.

Fig. 3 is a schematic front view of a transfer manipulator according to a first embodiment of the present invention.

Fig. 4 is a schematic front view of a fermentation cylinder set according to a first embodiment of the present invention.

Fig. 5 is a schematic front view of a fermentation cylinder set unit according to a first embodiment of the present invention.

Fig. 6 is a main sectional view schematically showing the structure of the second embodiment of the present invention.

Fig. 7 is a schematic side sectional view of the structure of the second embodiment of the present invention.

Fig. 8 is a schematic front view of a transfer robot according to a second embodiment of the present invention.

Fig. 9 is a main sectional view schematically showing the structure of the third embodiment of the present invention.

Fig. 10 is a schematic front view of a transfer robot according to a third embodiment of the present invention.

[ description of main element symbols ]

1: frame machine case 2: crushing pulping device

3: and (4) a homogenizing device: slurry conveying device

5: the stirring device 6: clinker conveyer

7: the material distribution device 8: material transferring manipulator

81: cylinder taking paw 811: paw type base

812: finger 813: clamping cylinder

82: the supporting cylinder structure 9: fermentation cylinder group

91: the fermentation cylinder 911: air-permeable cylinder

912: the nozzle reinforcement 913: drum suspension part

92: the cylinder support frame 10: fermentation cylinder group lifter

11: fermentation cylinder group supporting and transferring device 12: controller

13: a deodorant activation device.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the predetermined objects, the following detailed description will be made of the specific embodiments, structures, features and effects of the intelligent kitchen garbage disposer according to the present invention with reference to the accompanying drawings and preferred embodiments.

The first embodiment is as follows:

referring to fig. 1 to 5, an intelligent kitchen waste processor according to an embodiment of the present invention is mainly composed of a frame case 1, a crushing and pulping device 2, a homogenizing device 3, a slurry conveying device 4, a stirring device 5, a material transferring manipulator 8, a fermentation cylinder group 9, a fermentation cylinder group lifter 10, a fermentation cylinder group supporting and transferring device 11, and a controller 12; the crushing pulping device 2, the homogenizing device 3, the slurry conveying device 4, the stirring device 5, the material transferring manipulator 8, the fermentation cylinder group 9, the fermentation cylinder group lifter 10, the fermentation cylinder group supporting and transferring device 11 and the controller 12 are arranged in the frame case 1; the homogenizing device 3 is connected and installed below the crushing and pulping device 2; the stirring device 5 is connected and installed at the rear end of the slurry conveying device 4; the slurry conveying device 4 is connected with the homogenizing device 3; the fermentation cylinder group lifter 10 is divided into a front fermentation cylinder group lifter 101 and a rear fermentation cylinder group lifter 102, which are respectively installed at the front and rear sides of the fermentation cylinder group supporting and transferring device 11; the material transferring manipulator 8 is arranged between the front fermentation cylinder group lifter 101 and the stirring device 5; the fermenter group 9 is circulated between the fermenter group elevator 10 and the fermenter support and transfer means 11; the crushing pulping device 2, the homogenizing device 3, the slurry conveying device 4, the stirring device 5, the material transferring manipulator 8, the fermentation cylinder group lifter 10 and the fermentation cylinder group supporting and transferring device 11 are electrically connected with the controller 12.

The transfer manipulator 8 has four degrees of freedom; the material transferring manipulator 8 is provided with a cylinder taking paw 81; the cylinder taking paw 81 comprises a paw seat body 811 and fingers 812; the gripper seat 811 is connected to the material transferring manipulator 8, and two fingers 812 are fixedly connected to two sides of the gripper seat 811 respectively;

the fermentation cylinder group 9 consists of a fermentation cylinder 91 and a cylinder support frame 92; the fermentation cylinder 91 consists of a ventilation cylinder body 911 and a cylinder opening reinforcement 912; a cylinder hanging piece 913 is arranged on the fermentation cylinder 91; the cylinder hanger 913 is connected to the middle upper portion of the air-permeable cylinder 911 of the fermenter 91 and the outside of the lower portion of the nozzle reinforcement 912, and the fermenter 91 is hung on the cylinder support frame 92 by the cylinder hanger 913.

Example two:

referring to fig. 6 to 8, the kitchen waste intelligent processor according to the second embodiment of the present invention is similar to the first embodiment, except that:

in order to reduce waiting time of loading the kitchen waste fermentation material into the fermentation cylinder 91, accelerate turnover of the material transferring manipulator and the fermentation cylinder 91 and enable the intelligent kitchen waste processor to have higher operation efficiency, the intelligent kitchen waste processor is additionally provided with a clinker conveying device 6 and a material distributing device 7; the clinker conveying device 6 and the distributing device 7 are arranged between the stirring device 5 and the material transferring manipulator 8, wherein the output end of the clinker conveying device 6 is connected with the stirring device 5, and the input end of the clinker conveying device receives the kitchen waste fermented clinker poured out from the fermentation cylinder 91; the input of distributing device 7 is connected the bin outlet below agitating unit 5, during the operation agitating unit 6 discharges into earlier the kitchen residue fermented material that stirs 7 buffers of distributing device, works as change material manipulator 8 will fermenter 91 secretly to its below when feeding, distributing device 7 discharges into the kitchen residue fermented material of buffer memory wherein in fermenter 91.

In order to enable the cylinder taking paw 81 of the material transferring manipulator 8 to have a larger working gap between the two fingers 812 before cylinder taking, and clamp the fermentation cylinder 91 when the fermentation cylinder is clamped, so that relative displacement between the fermentation cylinder 91 and the fingers 812 is avoided, and the working precision is improved, the cylinder taking paw 81 of the material transferring manipulator 8 is composed of a paw base 811, the fingers 812 and a clamping cylinder 813; the number of the fingers 812 is two, the two fingers are respectively connected to two sides of the gripper seat body 811 through a sliding rod, the clamping cylinder 813 is hinged between the two fingers 812, and the two fingers 812 are driven to be opened or contracted in parallel through the expansion and contraction of the clamping cylinder 813.

In order to avoid that lateral gravity deforms the fermentation cylinder 91 to influence the operation stability of equipment in the process that the material transferring manipulator 8 carries the fermentation cylinder 91 to overturn and pour materials, a supporting cylinder structure 82 is additionally arranged on the kitchen waste intelligent processor; the support cylinder structure 82 is connected and installed on the material transferring mechanical arm 8, when the material transferring mechanical arm 8 carries the fermentation cylinder 91 to overturn, the support cylinder structure 82 is opened to support the lower side of the fermentation cylinder 91, so that the droop deformation of the fermentation cylinder is avoided.

Example three:

referring to fig. 9 to 10, the kitchen waste intelligent processor according to the third embodiment of the present invention is similar to the second embodiment, except that:

the two clamping cylinders 813 are reversely mounted on the gripper seat 811, and the two fingers 812 are respectively connected and mounted on the end surfaces of the piston rods of the two clamping cylinders 813.

In order to reduce the influence of odor generated in the kitchen waste treatment process on the external environment, the intelligent kitchen waste treatment machine is provided with a deodorant triggering device 13; the deodorant trigger device 13 is installed at the middle lower portion of the frame cabinet 1. The number of the deodorant trigger devices 13 is determined by the size of the kitchen garbage intelligent processor and the size of the deodorant trigger devices 13, and the number of the deodorant trigger devices 13 is four in the embodiment. The deodorant filled in the deodorant triggering device 13 is molasses alcohol concentrated solution, and can be replaced by cane sugar concentrated syrup and EM bacterial liquid or used in combination.

The method for intelligently processing the kitchen waste by using the intelligent kitchen waste processor comprises the following steps:

s1: starting the equipment: starting the kitchen garbage intelligent processor to enable each functional unit to be in a starting standby state;

s2: crushing kitchen garbage to prepare slurry: putting the kitchen waste into the crushing and pulping device 2, and discharging the kitchen waste crushed into kitchen waste slurry into the homogenizing device 3;

s3: taking a fermentation cylinder: the fermenter group supporting and transferring means 11 transfers the fermenter group 9 to the front fermenter group lifter 101, the front fermenter group lifter 101 lifts the fermenter group 9 to the cylinder removing position of the transfer robot 8, the finger 812 of the cylinder removing claw 81 of the transfer robot 8 is inserted into the space between the cylinder hanger 913 and the cylinder port reinforcement member 912 from the side of the fermenter 91, and the fermenter 91 is held and removed from the fermenter group 9;

s4: pouring materials in a fermentation cylinder: the cylinder taking paw 81 of the material transferring manipulator 8 carries the fermentation cylinder 91 to the side of the stirring device 5 or the clinker conveying device 6, and the big arm and the small arm of the material transferring manipulator 8 are in linkage overturning to pour the kitchen waste fermentation clinker in the fermentation cylinder 91 into the stirring device 5 or the clinker conveying device 6;

s5: blending and stirring the fermentation material: the slurry conveying device 4 quantitatively conveys the kitchen waste slurry into the stirring device 5 according to a set feeding proportion, and the kitchen waste slurry is mixed and stirred into a uniform kitchen waste fermented material with the water content of 32-45%;

s6: loading the kitchen waste fermentation material into a barrel: in S4, after the kitchen waste fermentation clinker in the fermentation cylinder 91 is poured out by the material transferring manipulator 8, the cylinder taking paw 81 of the material transferring manipulator 8 carries the fermentation cylinder 91 and turns back to the cylinder opening upward, and carries the fermentation cylinder 91 to the discharge opening of the stirring device 5 or the lower part of the distributing device 7, and the stirring device 5 or the distributing device 7 discharges the uniformly stirred kitchen waste fermentation clinker into the fermentation cylinder 91;

s7: placing and returning the fermentation cylinder: after the fermentation cylinder 91 is completely charged, the cylinder taking paw 81 of the transfer manipulator 8 carries the fermentation cylinder 91 above the fermentation cylinder group 9 and places the fermentation cylinder 91 back on the cylinder support frame 92 of the fermentation cylinder group 9, and the circulation is such that the fermentation cylinders 91 on the fermentation cylinder group 9 are grabbed by the transfer manipulator 8 one by one, dumped, reloaded with kitchen waste fermentation materials, placed back on the fermentation cylinder group 9, the front fermentation cylinder group lifter 101 is lifted or lowered to transfer the fermentation cylinder group 9 back to the fermentation cylinder group support and transfer device 11;

s8: aerobic fermentation of the kitchen waste fermentation material: performing static aerobic fermentation on the kitchen waste fermentation material in the fermentation cylinder 91 for 1-4 days, wherein the temperature of the kitchen waste fermentation material is increased from normal temperature to above 60 ℃ and then gradually decreased back to normal temperature, and the kitchen waste fermentation material is fermented and converted into kitchen waste fermentation clinker with the water content of below 30%;

s9: finishing the treatment of the kitchen garbage: and S8, converting the kitchen waste fermentation material into kitchen waste fermentation clinker, and repeating the steps S3-S8 to realize the intelligent circular treatment of the kitchen waste.

In a specific embodiment of the kitchen waste treatment method by using the intelligent kitchen waste treatment machine disclosed by the invention, a residential district generates about 500 kg of kitchen waste with 82% of water content every day, and the kitchen waste is treated by using the intelligent kitchen waste treatment machine with 500 kg/day of treatment capacity and 48 hours of set fermentation period, wherein the water content of the used kitchen waste fermentation clinker is 22%, the water content of the kitchen waste fermentation material is 37%, and the treatment method comprises the following specific steps:

s1: starting the equipment: starting the kitchen garbage intelligent processor to enable each functional unit to be in a starting standby state;

s2: crushing kitchen garbage to prepare slurry: putting the kitchen waste with 80% of water into the crushing and pulping device 2, and discharging the kitchen waste crushed into kitchen waste slurry by the crushing and pulping device 2 into the homogenizing device 3 arranged below the crushing and pulping device;

s3: taking a fermentation cylinder: the fermenter group supporting and transferring means 11 transfers the fermenter group 9 to the front fermenter group lifter 101, the front fermenter group lifter 101 lifts the fermenter group 9 to the cylinder removing position of the transfer robot 8, the finger 812 of the cylinder removing claw 81 of the transfer robot 8 is inserted into the space between the cylinder hanger 913 and the cylinder port reinforcement member 912 from the side of the fermenter 91, and the fermenter 91 is held and removed from the fermenter group 9;

s4: pouring materials in a fermentation cylinder: the cylinder taking paw 81 of the material transferring manipulator 8 carries the fermentation cylinder 91 to the side of the stirring device 5, the cylinder taking paw 81 of the material transferring manipulator 8 carries the fermentation cylinder 91 to perform linkage turnover, and kitchen waste fermentation clinker with the weight of 15 kilograms and the moisture of 22% in the fermentation cylinder 91 is poured into the stirring device 5;

s5: blending and stirring the fermentation material: mixing the kitchen waste slurry and the kitchen waste fermentation clinker according to the proportion of 1: 3, the slurry conveying device 4 conveys 5 kilograms of kitchen waste slurry with the moisture of 82% into the stirring device 5 to be mixed and stirred with 15 kilograms of kitchen waste fermentation clinker with the moisture of 22% into uniform kitchen waste fermentation material with the moisture content of 37%;

s6: loading the kitchen waste fermentation material into a barrel: in S4, after the kitchen waste fermentation clinker in the fermentation cylinder 91 is poured out by the material transferring manipulator 8, the cylinder taking paw 81 of the material transferring manipulator 8 carries the fermentation cylinder 91 and turns back to the cylinder mouth upward, and carries the fermentation cylinder 91 to the lower part of the discharge port of the stirring device 5, and the stirring device 5 discharges 20 kg of uniformly stirred kitchen waste fermentation material with 37% of water into the fermentation cylinder 91;

s7: placing and returning the fermentation cylinder: after the fermentation cylinder 91 is completely charged, the cylinder taking paw 81 of the transfer manipulator 8 carries the fermentation cylinder 91 to the position above the fermentation cylinder group 9 and places the fermentation cylinder 91 back on the cylinder support frame 92 of the fermentation cylinder group 9, so that the fermentation cylinders 91 on one fermentation cylinder group 9 are grabbed by the transfer manipulator 8 one by one, poured, reloaded with kitchen waste fermentation materials and placed back to the fermentation cylinder group 9, and after a cycle is completed, the front fermentation cylinder group lifter 101 is lifted or lowered to transfer the fermentation cylinder group 9 back to the fermentation cylinder group support and transfer device 11;

s8: aerobic fermentation of the kitchen waste fermentation material: performing 2 static aerobic fermentation on the kitchen waste fermentation material with the moisture of 37% in the fermentation cylinder 91, wherein the temperature of the kitchen waste fermentation material is increased from the normal temperature to more than 65 ℃ within 12 hours after the kitchen waste fermentation material is loaded into the fermentation cylinder 91, and the kitchen waste fermentation material falls back to the normal temperature after 48 hours, and the kitchen waste fermentation material is converted into kitchen waste fermentation clinker with the moisture of 22%; sampling from the kitchen waste fermentation clinker, and detecting the abundance of fermentation microorganisms in the kitchen waste fermentation clinker to obtain that the abundance of firmicutes is 65 percent and the abundance of actinomycetes is 32 percent;

s9: finishing the treatment of the kitchen garbage: and S8, converting the kitchen waste fermentation material into kitchen waste fermentation clinker, and repeating the steps S3-S8 to realize the intelligent circular treatment of the kitchen waste.

Another specific embodiment of the kitchen waste disposal method using the kitchen waste intelligent disposer disclosed by the invention is similar to the previous embodiment, and the differences are only that:

s4: pouring materials in a fermentation cylinder: the cylinder taking paw 81 of the material transferring manipulator 8 carries the fermentation cylinder 91 to the side of the clinker conveying device 6, the clinker conveying device 6 conveys a group of kitchen waste fermentation clinker with the weight of 15 kg and the moisture of 22% prestored on the clinker conveying device into the stirring device 5, the cylinder taking paw 81 of the material transferring manipulator 8 carries the fermentation cylinder 91 to perform linkage overturning, and the kitchen waste fermentation clinker with the weight of 15 kg and the moisture of 22% in the fermentation cylinder 91 is poured into the clinker conveying device 6;

s5: blending and stirring the fermentation material: mixing the kitchen waste slurry and the kitchen waste fermentation clinker according to the proportion of 1: 3, the slurry conveying device 4 conveys 5 kilograms of kitchen waste slurry with 82% of water into the stirring device 5, the stirring device 5 and 15 kilograms of kitchen waste fermentation clinker with 22% of water are mixed and stirred into uniform kitchen waste fermentation material with 37% of water content, and the stirring device 5 discharges the kitchen waste fermentation material with 37% of water to the distributing device 7 which is connected and arranged below the discharge outlet of the stirring device for buffering;

s6: loading the kitchen waste fermentation material into a barrel: in the S4, after the kitchen waste fermentation clinker in the fermentation cylinder 91 is poured out to the clinker conveying device 6 by the material transferring mechanical arm 8, the cylinder taking claw 81 of the material transferring mechanical arm 8 carries the fermentation cylinder 91 and turns over the cylinder opening upwards and carries the fermentation cylinder 91 to the lower part of the output end of the distributing device 7, and the distributing device 7 discharges the kitchen waste fermentation material with 37% of water buffered therein into the fermentation cylinder 91.

The kitchen waste disposal method using the kitchen waste intelligent processor disclosed by the invention is similar to the first embodiment, and the differences are only that:

after 15 kg of kitchen waste fermentation clinker with water content of 25% in the fermentation cylinder 91 is poured into the stirring device 5 in the step S4, 1 kg of kitchen waste fermentation clinker is discharged from the stirring device 5 in the step S5, then 0.3 kg of molasses alcohol concentrated solution with the hammer degree of 65% and 0.7 kg of powdery garden garbage with the water content of 20% are respectively added into the stirring device 5, then 5 kg of kitchen waste slurry with the water content of 80% is conveyed into the stirring device 5 through the slurry conveying device 4, the kitchen waste fermentation material with the water content of 38.725% is uniformly stirred by the stirring device 5, and then the kitchen waste fermentation material is discharged into the fermentation cylinder 91 for 2 days to be subjected to static aerobic fermentation and is converted into the kitchen waste fermentation clinker with the water content of 25%. The fermentation process is detected, and the concentration of ammonia gas and other odor is 70 percent lower than that of the concentrated solution without molasses alcohol.

The fourth embodiment of the kitchen waste disposal method using the kitchen waste intelligent disposer disclosed by the invention is similar to the first embodiment, and the differences are only that:

in order to improve the operation efficiency, the front fermenter group lifter 101 is simultaneously lowered while the transfer robot 8 grips the fermenter 91 upward in S3; in S7, the front fermenter group lifter 101 is simultaneously raised when the transfer robot 8 places the fermenter 91 downward. Thus, the time for taking the fermentation cylinder from the fermentation cylinder group 9 and placing the fermentation cylinder 91 back to the fermentation cylinder group 9 by the material transferring manipulator 8 can be respectively shortened by 50%.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (4)

1. An intelligent kitchen waste processor comprises a frame case, a crushing and pulping device, a homogenizing device, a slurry conveying device, a stirring device, a clinker conveying device, a distributing device, a material transferring manipulator, a fermentation cylinder group lifter, a fermentation cylinder group supporting and transferring device and a controller; the crushing pulping device, the homogenizing device, the slurry conveying device, the stirring device, the fermentation cylinder group lifter, the fermentation cylinder group supporting and transferring device and the controller are arranged in the frame case; the homogenizing device is connected and installed below or behind the crushing and pulping device; the stirring device is connected and arranged at the rear end of the slurry conveying device or at the rear ends of the slurry conveying device and the clinker conveying device; the material distribution device is connected and arranged at the rear end of the stirring device; the slurry conveying device is connected with the homogenizing device; the fermentation cylinder group lifter is divided into a front fermentation cylinder group lifter and a rear fermentation cylinder group lifter which are respectively arranged at the front side and the rear side of the fermentation cylinder group supporting and transferring device; the material transferring manipulator is arranged between the front fermentation cylinder group lifter and the stirring device or/and the clinker conveying device and the material distributing device; the fermentation cylinder group is circulated between the fermentation cylinder group lifter and the fermentation cylinder supporting and transferring device; the crushing and pulping device, the homogenizing device, the slurry conveying device, the stirring device, the clinker conveying device, the distributing device, the material transferring manipulator, the fermentation cylinder group lifter and the fermentation cylinder group supporting and transferring device are electrically connected with the controller; the fermentation cylinder group consists of a fermentation cylinder and a cylinder support frame; the fermentation cylinder consists of a ventilating cylinder body and a cylinder opening reinforcing piece; the method is characterized in that:

the material transferring manipulator is at least provided with four degrees of freedom;

the material transferring manipulator is provided with a cylinder taking paw, and the cylinder taking paw comprises a paw base body, fingers or/and a clamping cylinder; the gripper seat body is connected to the material transferring manipulator, and two fingers are fixedly connected to two sides of the gripper seat body respectively; or the two fingers are respectively hinged or connected with the two sides of the paw seat body in a sliding way, and the clamping cylinder is hinged between the two fingers; or the clamping cylinder is connected and installed on the paw seat body, and the fingers are connected and installed on a piston rod of the clamping cylinder;

a barrel hanging part is arranged on the fermentation barrel; the cylinder hanging part is connected to the middle upper part of the ventilating cylinder body of the fermentation cylinder and the outer side of the lower part of the cylinder opening reinforcing part.

2. The intelligent kitchen waste disposer of claim 1, wherein: the device also comprises a supporting cylinder structure; the supporting cylinder structure is connected and installed on the material transferring manipulator.

3. The intelligent kitchen waste disposer of claim 1, wherein: also comprises a deodorant triggering device; the deodorant trigger device is arranged and installed at the middle lower part of the frame case.

4. The intelligent kitchen waste disposer of claim 1, wherein: also comprises a clinker conveying device and a distributing device; the clinker conveying device and the distributing device are arranged between the stirring device and the material transferring manipulator, wherein the output end of the clinker conveying device is connected with the stirring device, and the input end of the distributing device is connected below the discharge port of the stirring device.

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