CN214556172U - Kitchen waste pretreatment complete device - Google Patents

Abstract

The utility model discloses a kitchen garbage preliminary treatment integrated equipment especially relates to kitchen garbage processing technology field, and the equal fixed mounting in both ends has the cylinder about the feed bin, and cylinder upper end sliding connection has the push rod, fixedly connected with lifter plate between the push rod upper end, and lifter plate upper end fixed mounting has the motor, and the drive end of motor rotates and is connected with the (mixing) shaft. This kind of kitchen garbage preliminary treatment integrated equipment, through the cylinder, the push rod, the lifter plate, a motor, the cooperation of (mixing) shaft and stirring blade, can drive the (mixing) shaft and drive stirring blade pivoted when, when the stirring blade can be with kitchen garbage shredding, can also stir kitchen garbage, drive the lifter plate through the push rod in addition and descend, can make the stirring blade get into the discharge gate, thereby can avoid appearing the phenomenon that the feed bin discharge gate blockked up, current kitchen garbage preliminary treatment integrated equipment has been solved, the discharge gate department of feed bin lacks clear stifled structure, lead to the problem that the feed bin discharge gate blockked up to appear easily.

Description

Kitchen waste pretreatment complete device

Technical Field

The utility model relates to a kitchen garbage handles technical field, especially relates to a kitchen garbage preliminary treatment integrated equipment.

Background

The kitchen waste is also called kitchen waste or wet waste, wherein 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 residues, 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. Is also a living waste formed in the living and consuming process of residents, is easy to rot and deteriorate, emits foul smell and transmits bacteria and viruses. The organic fertilizer is mainly characterized by rich organic matter content, high water content and easy decay, the properties and smell of the organic fertilizer can cause bad influence on environmental sanitation, and harmful substances such as pathogenic microorganisms, mycotoxin and the like can be easily grown.

The kitchen waste hazard mainly comprises: the environment is polluted, and the appearance of the market is influenced; the health of human body is harmed; pollution to water quality and increase sewage treatment plant's burden, when carrying out kitchen garbage's processing, just need to use kitchen garbage preliminary treatment integrated equipment, refer to the kitchen garbage preliminary treatment integrated equipment that authorizes bulletin number is "CN 211386271U", it includes the feed bin that sets gradually along kitchen garbage material direction of delivery, first auger delivery ware, the extruder, second auger delivery ware and slag pit, this preliminary treatment integrated equipment, though have overall structure compactness, the processing speed is fast, the operation is safe convenient, degree of automation is high and characteristics such as easy to disassemble, in the use, because the discharge gate of feed bin lacks the structure of dredging, when making all kitchen garbage discharge from the discharge gate of feed bin at first, cause the problem of feed bin discharge gate jam easily, lead to influencing subsequent processing work.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a kitchen garbage preliminary treatment integrated equipment, solved current kitchen garbage preliminary treatment integrated equipment, the discharge gate department of feed bin lacks clear stifled structure, leads to appearing the problem that the feed bin discharge gate blockked up easily.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a kitchen garbage preliminary treatment integrated equipment, includes feed bin, horizontal auger delivery ware, extruder, thick liquids case, slope auger delivery ware, slag pit, three-phase centrifuge, grease filter, dense water buffer tank and sump oil tank, the equal fixed mounting in both ends has the cylinder about the feed bin, sliding connection has the push rod on the cylinder, fixedly connected with lifter plate between the push rod upper end, lifter plate upper end fixed mounting has the motor, the drive end of motor rotates and is connected with the (mixing) shaft, the (mixing) shaft lower extreme runs through the lifter plate and extends to inside the feed bin, equal fixedly connected with stirring blade all around of (mixing) shaft lower part.

More preferably, horizontal auger delivery ware sets up in the feed bin below, horizontal auger delivery ware's feed inlet and the discharge gate intercommunication of feed bin, the extruder sets up in horizontal auger delivery ware right side below, the feed inlet of extruder and horizontal auger delivery ware's discharge gate intercommunication, the thick liquids case sets up in the extruder below, the liquid phase export and the thick liquids case intercommunication of extruder.

Preferably, the inclined screw conveyor is arranged on the right side above the slurry box, a solid phase outlet of the extruder is communicated with an inlet end of the inclined screw conveyor, and the slag pit is arranged on the lower side of the other end of the inclined screw conveyor.

Better, the upside of slope auger delivery ware other end is equipped with the input tube, there is the delivery pump thick liquids case one side through the pipe connection, three-phase centrifuge passes through the pipe connection at the delivery pump other end, three-phase centrifuge is located the grease filter top, the grease filter is located slope auger delivery ware top, the terminal solid phase export intercommunication with three-phase centrifuge of input tube, the oil inlet of grease filter and three-phase centrifuge's oil phase export intercommunication, the slag notch and the input tube intercommunication of grease filter.

Preferably, the oil collecting tank is located on the right side of the grease filtering machine, an oil outlet of the grease filtering machine is communicated with an oil inlet of the oil collecting tank, and the oil outlet of the oil collecting tank is connected with an oil pump through a pipeline.

Preferably, the concentrated water buffer tank is arranged on the lower right side of the three-phase centrifuge, a water phase outlet of the three-phase centrifuge is communicated with a water inlet of the concentrated water buffer tank, and a water outlet of the concentrated water buffer tank is connected with a water pump through a pipeline.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: this kind of kitchen garbage preliminary treatment integrated equipment, through the cylinder, the push rod, the lifter plate, a motor, the cooperation of (mixing) shaft and stirring blade, can drive the (mixing) shaft and drive stirring blade pivoted time as the motor, when the stirring blade can be with kitchen garbage shredding, can also stir kitchen garbage, drive the lifter plate through the push rod in addition and descend, can make the stirring blade get into the discharge gate to can avoid appearing the phenomenon that the feed bin discharge gate blockked up.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of a storage bin of the present invention;

fig. 3 is a schematic top view of the stirring shaft of the present invention.

In the figure: 1-stock bin, 2-horizontal screw conveyor, 3-extruder, 4-slurry tank, 5-inclined screw conveyor, 6-slag pit, 7-delivery pump, 8-three-phase centrifuge, 9-input pipe, 10-grease filter, 11-concentrated water buffer tank, 12-water pump, 13-oil collecting tank, 14-oil pump, 15-cylinder, 16-push rod, 17-lifting plate, 18-motor, 19-stirring shaft and 20-stirring blade.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1 to 3, a kitchen waste pretreatment complete device comprises a storage bin 1, a horizontal screw conveyor 2, an extruder 3, a slurry tank 4, an inclined screw conveyor 5, a slag pit 6, a three-phase centrifuge 8, a grease filter 10, a concentrated water buffer tank 11 and an oil collecting tank 13, wherein air cylinders 15 are fixedly mounted at the left end and the right end of the storage bin 1, push rods 16 are slidably connected to the upper ends of the air cylinders 15, lifting plates 17 are fixedly connected between the upper ends of the push rods 16, motors 18 are fixedly mounted at the upper ends of the lifting plates 17, a stirring shaft 19 is rotatably connected to the driving ends of the motors 18, the lower ends of the stirring shaft 19 penetrate through the lifting plates 17 and extend into the storage bin 1, stirring blades 20 are fixedly connected to the periphery of the lower part of the stirring shaft 19, and when the motors 18 are electrified to drive the stirring shaft 19 to rotate, the stirring shaft 19 can drive the stirring blades 20 to rotate, therefore, the stirring blade 20 can cut the kitchen waste in the bin 1 and can stir the kitchen waste;

in addition, the push rod 16 drives the lifting plate 17 to descend through the air cylinder 15, so that the stirring blade 20 can enter the discharge hole of the storage bin 1, the blockage removal work of the discharge hole of the storage bin 1 can be carried out, and the phenomenon of blockage of the discharge hole of the storage bin 1 can be avoided;

the kitchen waste bin is characterized in that the horizontal spiral conveyor 2 is arranged below the bin 1, a feed inlet of the horizontal spiral conveyor 2 is communicated with a discharge outlet of the bin 1, the extruder 3 is arranged below the right side of the horizontal spiral conveyor 2, a feed inlet of the extruder 3 is communicated with a discharge outlet of the horizontal spiral conveyor 2, the slurry tank 4 is arranged below the extruder 3, a liquid phase outlet of the extruder 3 is communicated with the slurry tank 4, kitchen waste in the bin 1 can be discharged into the horizontal spiral conveyor 2 from the discharge outlet of the bin 1, then the kitchen waste can be conveyed into the extruder 3 by the horizontal spiral conveyor 2, the kitchen waste is extruded by the extruder 3, and an oil liquid mixture extruded in this way can be discharged into the slurry tank 4;

the inclined screw conveyor 5 is arranged on the right side above the slurry tank 4, a solid phase outlet of the extruder 3 is communicated with an inlet end of the inclined screw conveyor 5, the slag pit 6 is arranged on the lower side of the other end of the inclined screw conveyor 5, when the oil-liquid mixture is discharged into the slurry tank 4, the garbage slag in the extruder 3 can enter the inclined screw conveyor 5 and is conveyed by the inclined screw conveyor 5 to be discharged into the slag pit 6 to wait for a slag transport vehicle to be transported away;

the upside of the 5 other ends of slope auger delivery ware is equipped with input tube 9, 4 one sides of thick liquids case have delivery pump 7 through the pipe connection, three-phase centrifuge 8 passes through the pipe connection at the delivery pump 7 other end, three-phase centrifuge 8 is located grease filter 10 top, grease filter 10 is located slope auger delivery ware 5 top, the terminal solid phase export intercommunication with three-phase centrifuge 8 of input tube 9, the oil inlet of grease filter 10 and three-phase centrifuge 8's oil phase export intercommunication, the slag notch and the input tube 9 intercommunication of grease filter 10, through delivery pump 7, can input three-phase centrifuge 8 with the fluid mixture in the thick liquids case 4, through three-phase centrifuge 8, with oil phase, aqueous phase and the solid phase centrifugation in the fluid mixture branch out, the solid phase of separation can get into slope auger delivery ware 5 along input tube 9, the oil phase is discharged into the grease filter 10 for filtering, and the filtered slag is discharged into the screw conveyor 5 along the input pipe 9;

the oil collecting tank 13 is positioned at the right side of the grease filtering machine 10, the oil outlet of the grease filtering machine 10 is communicated with the oil inlet of the oil collecting tank 13, the oil outlet of the oil collecting tank 13 is connected with an oil pump 14 through a pipeline, and the oil phase filtered by the grease filtering machine 10 enters the oil collecting tank 13 and is finally pumped out by the oil pump 14 for utilization;

the concentrated water buffer tank 11 is arranged on the lower right side of the three-phase centrifuge 8, a water phase outlet of the three-phase centrifuge 8 is communicated with a water inlet of the concentrated water buffer tank 11, a water outlet of the concentrated water buffer tank 11 is connected with a water pump 12 through a pipeline, and a water phase separated by the three-phase centrifuge 8 enters the concentrated water buffer tank 11 and is finally pumped out by the water pump 12 for utilization.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a kitchen garbage preliminary treatment integrated equipment, includes feed bin (1), horizontal screw conveyer (2), extruder (3), thick liquids case (4), slope screw conveyer (5), slag pit (6), three-phase centrifuge (8), grease filter (10), dense water buffer tank (11) and oil collecting tank (13), its characterized in that:

the equal fixed mounting in both ends has cylinder (15) about feed bin (1), cylinder (15) upper end sliding connection has push rod (16), fixedly connected with lifter plate (17) between push rod (16) upper end, lifter plate (17) upper end fixed mounting has motor (18), the drive end rotation of motor (18) is connected with (mixing) shaft (19), inside (mixing) shaft (19) lower extreme runs through lifter plate (17) and extends to feed bin (1), equal fixedly connected with stirring blade (20) all around of (mixing) shaft (19) lower part.

2. The kitchen waste pretreatment complete set of device according to claim 1, characterized in that: horizontal auger delivery ware (2) set up in feed bin (1) below, the feed inlet of horizontal auger delivery ware (2) and the discharge gate intercommunication of feed bin (1), extruder (3) set up in horizontal auger delivery ware (2) right side below, the feed inlet of extruder (3) and the discharge gate intercommunication of horizontal auger delivery ware (2), thick liquids case (4) set up in extruder (3) below, the liquid phase export and the thick liquids case (4) intercommunication of extruder (3).

3. The kitchen waste pretreatment complete set of device according to claim 2, characterized in that: the inclined screw conveyor (5) is arranged on the right side above the slurry box (4), a solid phase outlet of the extruder (3) is communicated with an inlet end of the inclined screw conveyor (5), and the slag pit (6) is arranged on the lower side of the other end of the inclined screw conveyor (5).

4. The kitchen waste pretreatment complete set of device according to claim 3, characterized in that: the upside of slope auger delivery ware (5) other end is equipped with input tube (9), there is delivery pump (7) thick liquids case (4) one side through pipe connection, three-phase centrifuge (8) are at the delivery pump (7) other end through the pipe connection, three-phase centrifuge (8) are located grease filter (10) top, grease filter (10) are located slope auger delivery ware (5) top, the solid phase outlet intercommunication of input tube (9) end and three-phase centrifuge (8), the oil inlet of grease filter (10) and the oil phase export intercommunication of three-phase centrifuge (8), the slag notch and the input tube (9) intercommunication of grease filter (10).

5. The kitchen waste pretreatment complete set of device according to claim 4, characterized in that: the oil collecting tank (13) is positioned on the right side of the grease filtering machine (10), an oil outlet of the grease filtering machine (10) is communicated with an oil inlet of the oil collecting tank (13), and an oil outlet of the oil collecting tank (13) is connected with an oil pump (14) through a pipeline.

6. The kitchen waste pretreatment complete set of device according to claim 4, characterized in that: concentrated water buffer tank (11) set up in three-phase centrifuge (8) right side downside, the water phase export of three-phase centrifuge (8) and the water inlet intercommunication of concentrated water buffer tank (11), the delivery port of concentrated water buffer tank (11) has water pump (12) through the pipe connection.

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