阅读说明：本技术 一种分布式一体化厨余垃圾制肥设备 (Distributed integrated kitchen garbage and fertilizer making equipment ) 是由 徐江 于 2019-11-11 设计创作，主要内容包括：本发明提供了一种分布式一体化厨余垃圾制肥设备,属于垃圾处理设备技术领域,旨在解决现有的垃圾处理设备采用厌氧处理法,在运行过程中有异味产生,需远离人口居住区,且处理周期长、成本较高、不利于大规模推广使用。包括安装架、提升机、粉碎机、脱水装置、油水分离器、输送机和发酵装置；本发明提供了一种分布式一体化厨余垃圾制肥设备,采用模块化、集约化的设计,通过好氧处理法处理厨余垃圾,异味较小；对厨余垃圾先进行预处理,使处理过程中产生的污水污染较小,处理方便；固液分离处理,能对处理过程中产生的油脂进行回收,提高利用率；预处理之后的固体废料可直接制作成肥料使用。(The invention provides a distributed integrated kitchen garbage fertilizer making device, belongs to the technical field of garbage treatment devices, and aims to solve the problems that the conventional garbage treatment device adopts an anaerobic treatment method, peculiar smell is generated in the operation process, the device needs to be far away from a population residential area, the treatment period is long, the cost is high, and the device is not suitable for large-scale popularization and use. Comprises a mounting rack, a lifter, a crusher, a dewatering device, an oil-water separator, a conveyor and a fermentation device; the invention provides a distributed integrated kitchen waste fertilizer making device, which adopts a modularized and intensive design and treats kitchen waste with less peculiar smell by an aerobic treatment method; the kitchen waste is pretreated firstly, so that the sewage pollution generated in the treatment process is less and the treatment is convenient; solid-liquid separation treatment can be carried out, so that the grease generated in the treatment process can be recovered, and the utilization rate is improved; the pretreated solid waste can be directly made into fertilizer for use.)

1. A distributed integrated kitchen garbage fertilizer making device comprises a mounting rack, and a lifter, a crusher, a dehydration device, an oil-water separator, a conveyor and a fermentation device which are sequentially arranged on the mounting rack, and is characterized in that the crusher is positioned above the dehydration device, and the oil-water separator is positioned below the dehydration device;

the crusher is provided with a discharge port, the dehydration device is provided with a feed port, a liquid discharge port and a slag discharge port, and the discharge port of the crusher is communicated with the feed port of the dehydration device;

a feeding port is formed in the oil-water separator, and the feeding port of the oil-water separator is communicated with a liquid outlet of the dehydration device;

the conveyor is provided with a feeding port and a discharging port, and the feeding port of the conveyor is communicated with the slag discharging port of the dewatering device;

the fermentation device is provided with a feeding port, and the feeding port of the fermentation device is communicated with the discharging port of the conveyor.

2. The distributed integrated kitchen garbage and fertilizer making equipment as claimed in claim 1, wherein said dewatering device comprises a main tank and a screw dewaterer rotatably disposed on said main tank.

3. The distributed integrated kitchen garbage fertilizer making equipment according to claim 1, wherein the fermentation device comprises a fermentation tank body, a fermentation tank and an exhaust gas treatment device, and the fermentation tank and the exhaust gas treatment device are arranged in the fermentation tank body; a fermentation exhaust port is formed in the fermentation tank, and the waste gas treatment device is communicated with the fermentation exhaust port through a pipeline; a deodorization fan is arranged in the fermentation box body and communicated with the waste gas treatment device through a pipeline; a stirrer is rotationally arranged in the fermentation tank, a driving motor is arranged in the fermentation tank body, and the stirrer is in transmission connection with the driving motor; and a heater is also arranged in the fermentation tank.

Technical Field

The invention relates to the technical field of garbage treatment equipment, in particular to distributed integrated kitchen garbage fertilizer making equipment.

Background

There are a lot of kitchen garbage treatment equipment in the market at present, some smash the straight row type, through smashing kitchen garbage back direct discharge from the sewer, just changed the shape size of rubbish like this, the grease in the rubbish still can condense and block up the sewer, and can not change rubbish and effectively utilize. Some anaerobic treatment methods are adopted, methane is generated by a natural rotting method of garbage in the operation process, peculiar smell is generated in the operation process, and the methane needs to be far away from a population residential area; kitchen waste treatment equipment on the market does not well to the preliminary treatment of kitchen waste, and some adoption grinds and smashes, and the rubbish granule is too thin, will give into the pipeline with useless admittedly and waste water together when dehydration, improves sewage plant treatment pressure to there is not the oil-water separation system yet, and the profit is directly discharged, wastes resources, does not reach the three principles of minimizing, resourceization, innoxious in the refuse treatment process.

Disclosure of Invention

Aiming at the technical defects, the invention aims to provide a distributed integrated kitchen garbage fertilizer making device which adopts a modularized and intensive design and treats kitchen garbage with small peculiar smell by an aerobic treatment method; the kitchen waste is pretreated firstly, so that the sewage pollution generated in the treatment process is less and the treatment is convenient; solid-liquid separation treatment can be carried out, so that the grease generated in the treatment process can be recovered, and the utilization rate is improved; the pretreated solid waste can be directly made into fertilizer for use.

In order to solve the technical problems, the invention adopts the following technical scheme:

a distributed integrated kitchen garbage fertilizer making device comprises a mounting rack, and a lifter, a crusher, a dehydration device, an oil-water separator, a conveyor and a fermentation device which are sequentially arranged on the mounting rack, and is characterized in that the crusher is positioned above the dehydration device, and the oil-water separator is positioned below the dehydration device; the crusher is provided with a discharge port, the dehydration device is provided with a feed port, a liquid discharge port and a slag discharge port, and the discharge port of the crusher is communicated with the feed port of the dehydration device; a feeding port is formed in the oil-water separator, and the feeding port of the oil-water separator is communicated with a liquid outlet of the dehydration device; the conveyor is provided with a feeding port and a discharging port, and the feeding port of the conveyor is communicated with the slag discharging port of the dewatering device; the fermentation device is provided with a feeding port, and the feeding port of the fermentation device is communicated with the discharging port of the conveyor.

Preferably, the dewatering device comprises a main box body and a spiral dewatering machine rotatably arranged on the main box body.

Preferably, the fermentation device comprises a fermentation box body, a fermentation tank and an exhaust gas treatment device, wherein the fermentation tank and the exhaust gas treatment device are arranged in the fermentation box body; a fermentation exhaust port is formed in the fermentation tank, and the waste gas treatment device is communicated with the fermentation exhaust port through a pipeline; a deodorization fan is arranged in the fermentation box body and communicated with the waste gas treatment device through a pipeline; a stirrer is rotationally arranged in the fermentation tank, a driving motor is arranged in the fermentation tank body, and the stirrer is in transmission connection with the driving motor; and a heater is also arranged in the fermentation tank.

The invention has the beneficial effects that: the invention adopts the modularized and intensive design, treats kitchen garbage through the aerobic treatment method, and has small peculiar smell; the kitchen waste is pretreated firstly, so that the sewage pollution generated in the treatment process is less and the treatment is convenient; solid-liquid separation treatment can be carried out, so that the grease generated in the treatment process can be recovered, and the utilization rate is improved; the pretreated solid waste can be directly made into fertilizer for use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram (a transparent shell is illustrated) of a distributed integrated kitchen garbage fertilizer making device provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram (a transparent shell is illustrated) of a distributed integrated kitchen garbage and fertilizer making device dehydration apparatus provided by an embodiment of the present invention;

fig. 3 is a schematic structural diagram (a transparent shell is illustrated) of a fermentation device of a distributed integrated kitchen garbage fertilizer making device provided by an embodiment of the invention.

Description of reference numerals:

the device comprises a lifter 1, a crusher 2, a dehydration device 3, an exhaust gas treatment device 4, a heater 5, a fermentation device 6, a conveyor 7, an oil-water separator 8, a spiral dehydrator 9, a fermentation tank 10 and a deodorizing fan 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, the distributed integrated kitchen garbage fertilizer making equipment comprises a mounting frame, and a lifter 1, a crusher 2, a dehydration device 3, an oil-water separator 8, a conveyor 7 and a fermentation device 6 which are sequentially arranged on the mounting frame, wherein the crusher 2, the crusher 2 and the dehydration device 3 are arranged above the crusher 2, and the oil-water separator 8 of the crusher 2 is arranged below the dehydration device 3 of the crusher 2; the crusher 2 is provided with a discharge port on the crusher 2, the dehydrating device 3 of the crusher 2 is provided with a feed port, a liquid discharge port and a slag discharge port, and the discharge port of the crusher 2 is communicated with the feed port of the dehydrating device 3 of the crusher 2; a feed inlet is arranged on the oil-water separator 8 of the pulverizer 2, and the feed inlet of the oil-water separator 8 of the pulverizer 2 is communicated with a liquid outlet of the dehydrating device 3 of the pulverizer 2; a feeding port and a discharging port are arranged on the conveyor 7 of the crusher 2, and the feeding port of the conveyor 7 of the crusher 2 is communicated with a slag discharging port of the dehydrating device 3 of the crusher 2; the fermentation device 6 of the crusher 2 is provided with a feeding port, and the feeding port of the fermentation device 6 of the crusher 2 is communicated with the discharging port of the conveyor 7 of the crusher 2.

Further, the dewatering device 3 of the crusher 2 comprises a main box body and a spiral dewatering machine 9 which is rotatably arranged on the main box body of the crusher 2.

Further, the fermentation device 6 of the pulverizer 2 comprises a fermentation box body, a fermentation tank 10 and a waste gas treatment device 4, the waste gas treatment device 4 is a plasma deodorization and oil fume removal device and can purify the gas generated by fermentation, and the fermentation tank 10 and the waste gas treatment device 4 of the pulverizer 2 are arranged in the fermentation box body of the pulverizer 2; a fermentation exhaust port is arranged on the fermentation tank 10 of the pulverizer 2, and the waste gas treatment device 4 of the pulverizer 2 is communicated with the fermentation exhaust port of the pulverizer 2 through a pipeline; a deodorizing fan 11 is arranged in the fermentation box body of the pulverizer 2, and the deodorizing fan 11 of the pulverizer 2 is communicated with the waste gas treatment device 4 of the pulverizer 2 through a pipeline; a stirrer is rotatably arranged in the fermentation tank 10 of the pulverizer 2, a driving motor is arranged in the fermentation tank body of the pulverizer 2, and the stirrer of the pulverizer 2 is in transmission connection with the driving motor of the pulverizer 2; still be equipped with heater 5 in 2 rubbing crusher fermentation tanks 10, heater 5 heats the material in the fermentation tank 10, makes reaction rate faster, and the effect is better.

When the garbage can is used, the garbage can filled with kitchen garbage is lifted to the position of a feeding port of the crusher 2 through the lifter 1, the garbage is poured into the crusher 2 to be shredded, crushed materials immediately enter the dehydration device 3, the liquid garbage after being squeezed and dehydrated through the spiral dehydrator 9 enters the oil-water separator 8 through a liquid discharge port below the spiral dehydrator 9, grease is recycled, waste water is discharged through a sewage pipe network, dry garbage is thrown into the fermentation device 6 through the conveyor 7 to be biodegraded to prepare organic bacterial manure, gas generated in the fermentation process is treated through the waste gas treatment device 4, and the gas is directly discharged into the air after being deodorized by the deodorization fan 11.

The design of the invention adopts a modularized and intensive design, kitchen garbage is treated by an aerobic treatment method, and the peculiar smell is less; the kitchen waste is pretreated firstly, so that the sewage pollution generated in the treatment process is less and the treatment is convenient; solid-liquid separation treatment can be carried out, so that the grease generated in the treatment process can be recovered, and the utilization rate is improved; the pretreated solid waste can be directly made into fertilizer for use.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.