CN203284337U

CN203284337U - Device for manufacturing organic liquid fertilizers by using kitchen waste subjected to oil water solid separation and resource utilization

Info

Publication number: CN203284337U
Application number: CN2013202343863U
Authority: CN
Inventors: 李洁; 钱涵佶
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-03
Filing date: 2013-05-03
Publication date: 2013-11-13
Anticipated expiration: 2023-05-03

Abstract

The utility model belongs to the technical field of chemical equipment, and relates to a device for manufacturing organic liquid fertilizers by using kitchen waste subjected to oil water solid separation and resource utilization. The device comprises an oil water solid separation groove, a trash smashing pipeline, a waste water recycling pipeline, a fermentation tank I used for lactic acid fermentation, a fermentation tank II used for amino acid fermentation and a filter tank used for improving quality and maturity degree of liquid fertilizers, wherein the oil water solid separation groove and the fermentation tank I are connected through the trash smashing pipeline and the waste water recycling pipeline; an outlet of the fermentation tank I is connected with the fermentation tank II; an outlet of the fermentation tank II is connected with the filter tank. The device provided by the utility model conforms to China's actual conditions, improves the quality of kitchen waste to be treated, and organic matters such as kitchen waste are manufactured into liquid fertilizers by using microbes through adopting an oil water gravity separation method, so that the utilization value of resource products is improved as far as possible.

Description

A kind of profit admittedly separates changing food waste and recycling is made the organic liquid fertilizer materials device

Technical field

The utility model belongs to technical field of chemical, is specifically related to a kind ofly by the profit gravitational separation process, utilize microorganism the organism such as changing food waste to be made the fertilizer manufacturing device of liquid fertilizer.

Background technology

The changing food waste water ratio is high, and the organism such as rich in starch, albumen, grease are very easily putrid and deteriorated, and contaminate environment, watershed water quality form the danger side of body, and harm humans is healthy.Domestic is mainly directly to transport suburb to by some retailers to feed pigs, and payment restaurant unit small charge.The popular propagation of the worldwide livestock and poultry communicate illnesss such as mad cow disease, foot and mouth disease, bird flu, make people recognize the huge hygienic safety hidden danger that changing food waste directly feeds pigs but now.Therefore, industry restructuring, extend Vein industry chain, improves the garbage as resource value of the product, is the fundamental way that solves the refuse treatment problem.

When existing changing food waste is made solid organic fertilizer, there are a large amount of waste water to discharge, still pollute the environment,, for resources effective utilization, can the organism such as changing food waste be made and contain amino acid whose liquid fertilizer and carry out soil and improve by microorganism.Due to the food habits in most of China area, be mixed with a large amount of greases in changing food waste, and more difficult decomposition, the liquid fertilizer of making is unfavorable for soil, needs first in conjunction with the solid separating component of profit, to optimize the quality of pending changing food waste.

Summary of the invention

The purpose of this utility model is to propose a kind of China's actual conditions that meet, and improves pending changing food waste quality, improves as far as possible the liquid fertilizer manufacturing installation of resource product value, and namely profit separates changing food waste and recycling is made the organic liquid fertilizer materials device admittedly.

For realizing described purpose, the utility model is achieved through the following technical solutions:

A kind of profit admittedly separates changing food waste and recycling is made the organic liquid fertilizer materials device, it is characterized in that it comprises that the solid separator tank of profit, trash pulverize pipeline, waste water reuse pipeline, be used for lactic acid fermented fermenter one, be used for the fermenter two of amino acid fermentation and be used for improving the filter vat of liquid fertilizer quality and ripening degree; The solid separator tank of described profit is pulverized pipeline with fermenter one by trash and is connected with the waste water reuse pipeline, and the relief outlet of fermenter one is connected with fermenter two, and the relief outlet of fermenter two is connected with filter vat.

Usually, the solid separator tank of profit described in the utility model comprises solid-liquid separation and oily water separation up and down dual stage apparatus.

In the utility model, after changing food waste was consolidated the separator tank separation by profit, organic trash dropped into fermenter one by pulverizing pipeline, isolated water in the lump by the means of waste water reuse pipeline.The solid separator tank of described profit, be divided into solid-liquid separation and oily water separation up and down dual stage apparatus, and changing food waste, by after solid-liquid separation, is stayed upper strata with solid wherein, and liquid flows to lower floor naturally.Lower floor's liquid is different because of profit density, and the two-layer liquid of self-assembling formation profit is discharged oil, and remaining water can recycle by secondary in follow-up fermented manure.

Described trash is pulverized pipeline, the solid isolated organic trash of separator tank of profit is ground into the solid of small volume.

Described fermenter one, with organic trash particle by with the water mix and blend, reach sufficient lactic fermentation.Treated fermented liq to a certain degree flows into fermenter two by pipeline, drops into cultured microbial bacteria at fermenter two simultaneously, reaches the effect of amino acid fermentation by stirring.

Described filter vat, continue the organic liquid fertilizer of through amino acid fermentation, processing to stir and carry out the maturing cultivation, and the impurity that contains is filtered out, and improves the quality of final liquid fertilizer.

The solid separator tank of the profit that the utility model adopts,, according to the rubbish characteristics that domestic food habits forms, solves domestic changing food waste and contains high grease and be unfavorable for making the problem that fertilizer recycles.

Description of drawings

Fig. 1: the utility model embodiment profit admittedly separates changing food waste and recycling and makes the structural representation of organic liquid fertilizer materials device; Fig. 2: the structural representation of the solid separator tank of profit in the utility model embodiment.

In figure: 1, profit separates changing food waste and recycling is made the organic liquid fertilizer materials device admittedly; 2, the solid separator tank of profit; 3, grease discharge line; 4, reclaim the grease storage tank; 5, trash is pulverized pipeline; 6, waste water reuse pipeline; 7, fermenter one; 8, stirrer one; 9, pipeline one; 10, fermenter two; 11, stirrer two; 12, pipeline two; 13, filter vat; 14, stirrer three; 15, liquid fertilizer is discharged channel; 16, liquid fertilizer storage tank; In figure: 17, changing food waste; 18, organic trash; 19, profit; 20, grease; 21, waste water; 2a, solid-liquid separator; 2b, oil extraction device.

Embodiment

Below according to embodiment and accompanying drawing, the utility model is described in further detail.

Embodiment: the present embodiment profit admittedly separates changing food waste and recycling is made organic liquid fertilizer materials device 1 as shown in Figure 1, comprises that mainly the solid separator tank 2 of profit, trash pulverize pipeline 5, waste water reuse pipeline 6, be used for lactic acid fermented fermenter 1, be used for the fermenter 2 10 of amino acid fermentation and be used for improving the filter vat 13 of liquid fertilizer quality and ripening degree; The solid separator tank 2 of described profit is pulverized pipeline 5 with fermenter 1 by trash and is connected with waste water reuse pipeline 6, and the relief outlet of fermenter 1 is connected with fermenter 2 10, and the relief outlet of fermenter 2 10 is connected with filter vat 13.

In embodiment, the solid separator tank 2 of profit is separated into three kinds of article with changing food waste, trash is pulverized pipeline 5 solid is ground into 3cm left and right size, fermenter 1 mixes organic trash particle and lactic fermentation with water, the lactic fermentation liquid that fermenter 2 10 will be processed to a certain extent mixes with the microbial bacteria of input and amino acid fermentation, and filter vat 13 will be cultivated and impurity is filtered out through the organic liquid fertilizer maturing that amino acid fermentation is processed.

The solid separator tank 2 of profit shown in Figure 2 mainly comprises solid-liquid separator 2a, is used for the oil extraction device 2b of oily water separation.The entrance that the outlet of solid-liquid separator 2a and trash are pulverized pipeline 5 is connected, the outlet of oil extraction device 2b with reclaim grease storage tank 4 by grease discharge line 3 be connected, waste water 21 passes through waste water reuse pipeline 6 and is connected with fermenter 1 through valve V1.Changing food waste 17 enters solid-liquid separator 2a organic trash 18 discharges is wherein entered trash pulverizing pipeline 5, profit 19 enters the oil extraction device grease 20 wherein is discharged to recovery grease storage tank 4, remaining waste water 21 enters fermenter 1 by waste water reuse pipeline 6 through valve V1, thereby reaches the resource high-efficiency environmental protection purpose of secondary waste water utilizing.

the relief outlet that trash is pulverized pipeline 5 is connected with fermenter 1, motor-driven stirrer 1 is installed in fermenter 1, organic trash 18 and waste water 21 mix and blends are formed the microparticle liquid that lactic fermentation is processed, enter fermenter 2 10 by pipeline 1 through valve V2, motor-driven stirrer 2 11 is installed in fermenter 2 10, 2 10 upper opening places drop into cultured microorganism at fermenter, stir with the liquid mixing after lactic fermentation the liquid that forms the amino acid fermentation processing, enter filter vat 13 by pipeline 2 12 through valve V3, motor-driven stirrer 3 14 is installed in filter vat 13, organic liquid fertilizer maturing after filtering impurity is cultivated.

Finally discharging channel 15 through the organic liquid fertilizer of fully fermenting by liquid fertilizer enters liquid fertilizer storage tank 16 through valve V4.

Claims

1. a profit separates changing food waste and recycling is made the organic liquid fertilizer materials device admittedly, it is characterized in that it comprises that the solid separator tank of profit, trash pulverize pipeline, waste water reuse pipeline, be used for lactic acid fermented fermenter one, be used for the fermenter two of amino acid fermentation and be used for improving the filter vat of liquid fertilizer quality and ripening degree; The solid separator tank of described profit is pulverized pipeline with fermenter one by trash and is connected with the waste water reuse pipeline, and the relief outlet of fermenter one is connected with fermenter two, and the relief outlet of fermenter two is connected with filter vat.

2. device as claimed in claim 1, is characterized in that the solid separator tank of described profit comprises solid-liquid separation and oily water separation up and down dual stage apparatus.