CN213134458U - Kitchen waste treatment equipment - Google Patents

Abstract

The utility model provides a kitchen garbage treatment equipment, includes the frame, be provided with breaker in the frame, squeeze conveyor and fermentation storehouse, the last rubbish import that is provided with of breaker, breaker's discharge gate and the feed inlet that squeezes conveyor are linked together, the discharge gate that squeezes conveyor is linked together with the inside in fermentation storehouse, the bottom in fermentation storehouse is provided with discharge gate, its characterized in that: the fermentation device comprises a fermentation chamber, a heating oil pump, a squeezing conveying device, a heating oil pump, a conveying track chamber, a driving motor, a screw rod, a coupler and a microporous steel plate net, wherein a heat conduction oil interlayer is arranged outside the fermentation chamber and communicated with the heating oil pump, the squeezing conveying device comprises a conveying track chamber and a driving motor, the conveying track chamber is obliquely arranged, the screw rod is arranged in the conveying track chamber, one end of the screw rod extends out of the conveying track chamber and is connected with the driving motor through the coupler, and the part of the. The utility model discloses simple structure, compact structure, refuse treatment are efficient.

Description

Kitchen waste treatment equipment

Technical Field

The utility model relates to a kitchen garbage handles technical field, concretely relates to kitchen garbage treatment facility.

Background

With the steady development of economy in China, the income level of residents is continuously improved, the catering consumption concept is gradually changed, the scale of the catering industry in China is rapidly enlarged, and the kitchen waste generation amount is continuously increased. In order to avoid the environmental problem caused by excessive kitchen waste, a plurality of devices for treating the kitchen waste are put into use at present. However, the existing kitchen waste treatment equipment is complex in structure or single in function, and can not thoroughly treat and efficiently recycle kitchen waste.

Chinese patent No. CN 205188152U, the Utility model with granted announcement date of 2016, 4 and 27 discloses a biological treatment device for kitchen waste, which comprises a crusher for crushing kitchen waste, a lifter for conveying the kitchen waste to the crusher, a squeezer for performing solid-liquid separation on the crushed kitchen waste, an oil-water separator for receiving the liquid kitchen waste output by the squeezer and performing oil-water separation, and an aerobic composting machine for performing aerobic composting treatment on the solid kitchen waste output by the squeezer, the lifter comprises a garbage can and a guide rail, an ear plate is arranged on the garbage can, a winch used for lifting the garbage can to the upper side of the crusher is arranged in the frame, and the top of the frame is provided with a first guide wheel used for guiding a steel wire rope of the winch to the horizontal and a second guide wheel used for guiding the steel wire rope extending horizontally to the garbage can.

The device can effectively complete the lifting, filling, crushing, squeezing, solid-liquid separation and biological treatment of the kitchen waste. But it also has the following problems: 1. the squeezing device and the conveying device are separated, so that the whole equipment is not compact in layout, a large amount of space is wasted, and the production cost of the equipment is increased; 2. the aerobic composting machine in the device has good fermentation effect when the outside temperature is high in summer, but the fermentation effect is not ideal when the outside temperature is low in autumn and winter.

Disclosure of Invention

The utility model aims at overcoming the shortcoming and not enough of prior art, providing a simple structure, compact structure, efficient kitchen garbage treatment equipment of refuse treatment.

In order to achieve the above purpose, the technical solution of the utility model is that: the utility model provides a kitchen garbage treatment equipment, includes the frame, be provided with breaker in the frame, squeeze conveyor and fermentation storehouse, the last rubbish import that is provided with of breaker, breaker's discharge gate and the feed inlet that squeezes conveyor are linked together, the discharge gate that squeezes conveyor is linked together with the inside in fermentation storehouse, the bottom in fermentation storehouse is provided with discharge gate, its characterized in that: the fermentation device comprises a fermentation chamber, a heating oil pump, a squeezing conveying device, a heating oil pump, a conveying track chamber, a driving motor, a screw rod, a coupler and a microporous steel plate net, wherein a heat conduction oil interlayer is arranged outside the fermentation chamber and communicated with the heating oil pump, the squeezing conveying device comprises a conveying track chamber and a driving motor, the conveying track chamber is obliquely arranged, the screw rod is arranged in the conveying track chamber, one end of the screw rod extends out of the conveying track chamber and is connected with the driving motor through the coupler, and the part of the.

The crushing device comprises a hopper and a second driving motor, wherein a crushing main roller and a crushing auxiliary roller which are arranged in parallel are arranged in the hopper, crushing blades are arranged on the crushing main roller and the crushing auxiliary roller, one end of the crushing main roller is connected with an output shaft of the second driving motor through a coupler, a driving gear is arranged at the other end of the crushing main roller, and a driven gear meshed with the driving gear is arranged at one end of the crushing auxiliary roller.

The fermentation device is characterized in that a stirring shaft is arranged in the fermentation bin, one end of the stirring shaft extends out of the fermentation bin and is connected with an output shaft of a third driving motor arranged outside the fermentation bin through a coupler, a plurality of detachable supports are uniformly distributed on the stirring shaft, and stirring blades are arranged at two ends of each support.

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

1. the utility model adds the heating oil pump and the heat conducting oil interlayer, thus controlling the fermentation temperature of the fermentation chamber according to the external temperature change, realizing the maximum fermentation effect in the shortest time and improving the garbage treatment efficiency; the pressing and conveying device integrates the garbage pressing and the garbage conveying, the pressing of the garbage is realized in the conveying process, the garbage treatment efficiency is improved, and meanwhile, the whole device is more compact in structure, more reasonable in layout and lower in cost.

2. The utility model discloses install the detachable support on the (mixing) shaft, can change at any time when stirring vane damages like this, it is more convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a part of the structure of the crushing device of the present invention.

Fig. 3 is a schematic structural view of the middle squeezing and conveying device of the present invention.

Fig. 4 is a schematic structural diagram of the middle fermentation chamber of the utility model.

In the figure: the device comprises a frame 1, a crushing device 2, a squeezing and conveying device 3, a fermentation bin 4, a heat conduction oil interlayer 5, a heating oil pump 6, a conveying track bin 7, a first driving motor 8, a screw rod 9, a microporous steel plate net 10, a hopper 11, a second driving motor 12, a crushing main roller 13, a crushing auxiliary roller 14, a stirring shaft 15, a third driving motor 16, a support 17 and stirring blades 18.

Detailed Description

The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.

Referring to fig. 1-4, a kitchen waste treatment device comprises a frame 1, wherein a crushing device 2, a squeezing conveying device 3 and a fermentation bin 4 are arranged on the frame 1, the crushing device 2 comprises a hopper 11 and a second driving motor 12, a crushing main roller 13 and a crushing auxiliary roller 14 which are arranged in parallel are arranged in the hopper 11, crushing blades are arranged on the crushing main roller 13 and the crushing auxiliary roller 14, one end of the crushing main roller 13 is connected with an output shaft of the second driving motor 12 through a coupler, a driving gear is arranged at the other end of the crushing main roller 13, a driven gear meshed with the driving gear is arranged at one end of the crushing auxiliary roller 14, a waste inlet is arranged on the crushing device 2, a discharge port of the crushing device 2 is communicated with a feed port of the squeezing conveying device 3, the squeezing conveying device 3 comprises an inclined conveying track bin 7 and a first driving motor 8, the bottom of the conveying track bin 7 is provided with a water outlet which is communicated with an oil-water separator for facilitating further sewage treatment, a screw rod 9 is arranged in the conveying track bin 7, one end of the screw rod 9 extends out of the conveying track bin 7 and is connected with a first driving motor 8 through a coupler, the part of the screw rod 9, which is positioned in the conveying track bin 7, is wrapped by a microporous steel plate net 10, a discharge port of the squeezing and conveying device 3 is communicated with the inside of the fermentation bin 4, the bottom of the fermentation bin 4 is provided with a discharge port, a heat conduction oil interlayer 5 is arranged outside the fermentation bin 4, the heat conduction oil interlayer 5 is communicated with a heating oil pump 6, a stirring shaft 15 is arranged in the fermentation bin 4, one end of the stirring shaft 15 extends out of the fermentation bin 4 and is connected with an output shaft of a third driving motor 16 arranged outside the fermentation bin 4 through a coupler, and a, stirring blades 18 are installed at both ends of the bracket 17.

The utility model discloses a working process does: the kitchen waste to be treated is poured into the hopper 11 of the crushing device 2 from the waste inlet, the waste crushed by the crushing blades on the crushing main roller 13 and the crushing auxiliary roller 14 can enter the conveying track bin 7, the screw 9 pushes the waste in the conveying track bin 7 to move forwards, the waste is extruded by the cooperation of the microporous steel plate net 10, the water and oil generated in the extrusion process can fall into the bin bottom of the conveying track bin 7 from the meshes of the microporous steel plate net 10, and the water and oil enter the oil-water separator through the water outlet at the bottom of the water and oil separator. The garbage after squeezing can enter the fermentation bin 4, and continuously ferment under the stirring of the stirring blades 18, and in the fermentation process, the heating oil pump 6 can heat the heat conduction oil in the heat conduction oil interlayer 5 according to conditions so as to accelerate the fermentation efficiency, and after the fermentation is completed, the garbage can be discharged from the discharge hole.

Claims (3)

1. The utility model provides a kitchen waste treatment equipment, includes frame (1), be provided with breaker (2) in frame (1), squeeze conveyor (3) and fermentation storehouse (4), be provided with the rubbish import on breaker (2), the discharge gate of breaker (2) is linked together with the feed inlet that squeezes conveyor (3), the discharge gate that squeezes conveyor (3) is linked together with the inside in fermentation storehouse (4), the bottom in fermentation storehouse (4) is provided with discharge gate, its characterized in that: the fermentation storehouse (4) outside is provided with conduction oil interlayer (5), conduction oil interlayer (5) are linked together with heating oil pump (6), squeeze conveyor (3) including conveying track storehouse (7) and a driving motor (8) that the slope set up, be provided with screw rod (9) in conveying track storehouse (7), the one end of screw rod (9) is stretched out conveying track storehouse (7) and is connected with a driving motor (8) through the shaft coupling, and the part parcel that screw rod (9) are located conveying track storehouse (7) has micropore steel sheet net (10).

2. The kitchen waste treatment equipment according to claim 1, characterized in that: breaker (2) are including hopper (11) and No. two driving motor (12), be provided with broken home roll (13) and broken secondary roller (14) of parallel arrangement in hopper (11), all be provided with crushing blade on broken home roll (13) and broken secondary roller (14), the one end of broken home roll (13) is connected with the output shaft of No. two driving motor (12) through the shaft coupling, and the other end of broken home roll (13) is provided with the driving gear, the one end of broken secondary roller (14) is provided with the driven gear with driving gear engaged with.

3. The kitchen waste treatment equipment according to claim 1, characterized in that: be provided with (mixing) shaft (15) in fermentation storehouse (4), the one end of (mixing) shaft (15) stretches out fermentation storehouse (4) and is connected with the output shaft that sets up No. three driving motor (16) outside fermentation storehouse (4) through the shaft coupling, and evenly distributed has a plurality of detachable supports (17) on (mixing) shaft (15), stirring vane (18) are installed at the both ends of support (17).

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