CN202038993U

CN202038993U - Fermentation machine of cow dungs

Info

Publication number: CN202038993U
Application number: CN2011200267014U
Authority: CN
Inventors: 高铭; 孙铁骑
Original assignee: JILIN SANHUA AGRICULTURE AND ANIMAL HUSBANDRY GROUP CO Ltd
Current assignee: JILIN SANHUA AGRICULTURE AND ANIMAL HUSBANDRY GROUP CO Ltd
Priority date: 2011-01-27
Filing date: 2011-01-27
Publication date: 2011-11-16
Anticipated expiration: 2021-01-27

Abstract

A fermentation machine of cow dungs belongs to the technical field of agricultural machinery and is characterized in that a cavity spindle is fixed on a midperpendicular of a fermentation tank through a bearing. Mixing blades which are cavities are fixed on the spindle in a layering mode and provided with air outlets, and a cavity of the spindle is communicated with cavities of the mixing blades. A unidirectional ratchet wheel is fixed at the bottom of the spindle which is arranged outside the bottom of the fermentation tank, and two ends of a power arm with pawls are fixedly hinged to an oil hydraulic cylinder. A feeding port is arranged at the top of the fermentation tank, a rail type hopper lifting frame is arranged at the position corresponding to the feeding port, a hopper lifting cart is matched with and arranged on the hopper lifting frame in a traveling mode, and a discharging port is installed at the bottom of the fermentation tank. The fermentation machine of cow hungs has the advantages of solving the problem of high cost because of plant construction, long-distance transportation and centralized treatment. Deodorization rate reaches to 99 percent. The fermentation machine can be operated normally at minus 30 DEG C, is small in occupied area, high in automation degree and easy to operate, and can produce high-quality organic fertilizer. Users do not need to adjust moisture and add other auxiliary materials after the cow dungs are put into the fermentation tank.

Description

The cattle manure machine

Technical field

The utility model belongs to agricultural machinery technological field.

Background technology

At present, domestic more existing feces of livestock and poultry fermentation technique ubiquities fermentation, and remote transportation focuses on expensive problem.Simultaneously because zymotechnique falls behind, floor space is big, and the smell that causes phreatic pollution and give birth to because of the fermentation partial birth because of the zymotechnique backwardness in the fermenting process grows mosquitos and flies surrounding environment produced to have a strong impact on.Simultaneously fermentative production is subjected to weather effect serious, and the sleet sky can't works better, and can't handle the phenomenon of ight soil because of low temperature causes equipment winter.Fermentation time generally reaches 1-2 month, and it is many to expend staff's quantity.

Summary of the invention

The purpose of this utility model is: a kind of cattle manure machine is provided, but its short period of time, hermetically cattle manure is become fertilizer.

The technical solution of the utility model is: the tank body of sealed fermenting jar has inwall, thermofin, the compound formation of outer wall, by bearing fixing the cavity rotating shaft is arranged on the midperpendicular of fermentor tank, following fan is communicated with the cavity of rotating shaft, be fixed with agitating vane at the rotating shaft higher slice, agitating vane is a cavity body, be distributed with production well on the agitating vane, the rotating shaft upper plenum is communicated with the agitating vane upper plenum; Rotating shaft bottom outside fermentor tank is gone to the bottom is fixed with single direction ratchet, has the two ends and the oil cylinder hinged securement of the power arm of ratchet; Be provided with dog-house at the fermentor tank top, rail mounted hopper lifting support is located at the dog-house corresponding position, and the hopper lift car that has traveling to cooperate on the hopper lifting support is provided with discharge port in the fermentor tank bottom.

The beneficial effects of the utility model are: can adopt move mode to handle at rural area livestock and poultry cultivation dispersive present situation.Solved owing to workshop building, long distance transportation, the expensive problem that focuses on.Use sealed treatment technology deodorization to reach 99%, adopt heat preservation method, can be in subzero 30 ℃ of normal operation work.Floor space is little, and the level of automation height is easy and simple to handle, does not need the moisture adjustment and adds other subsidiary material, output high-quality organic fertilizer behind the input ight soil.Except that feeding intake and getting the material and realized fully automatic operation.

Description of drawings

Fig. 1 is the utility model tank body part upward view;

Fig. 2 is that front view cuts open in the utility model office;

Fig. 3 is the utility model rear view;

Fig. 4 is the utility model vertical view.

Embodiment

Below in conjunction with accompanying drawing the utility model is described further:

As shown in the figure, the 1st, following fan, the 2nd, stir and use oil cylinder, the 3rd, oil pressure unit, the 4th, rotating shaft, the 5th, the cotton thermofin of upper glass, the 6th, agitating vane, the 7th, inner tank wall, the 8th, the tank body thermofin, the 9th, tank wall, the 10th, discharge port, the 11st, the discharge port door, the 12nd, dog-house, the 13rd, dog-house switch door, the 14th, the cotton thermofin of lower-glass, the 15th, the hopper lifting support, the 16th, last fan, the 17th, chain bucket, the 18th, inspection port, the 19th, the agitating vane internal cavity, the 20th, the outer production well of agitating vane, the 21st, the rotating shaft cavity, the 22nd, the hopper lift car, 23 power arms, the 24th, single direction ratchet, the 25th, ratchet.

The tank body integral body of fermentor tank is the sealing insulation construction, be isolated from the outside in the tank body in the time of in working order, such one is to prevent that the ight soil stink from outwards distributing, cause atmospheric pollution, main in addition is to keep a jar intravital leavening temperature, before the fermentation operation, with pack into the mixing raw material of ight soil and water of hopper 22 lift cars, ight soil accounts for the 30-40% of raw material gross weight, with chain bucket 17 mixing raw material is sent in the tank body, add heat-resisting radiation fermented bacterium again, the three adds the 70-80% that total amount approximately is the tank body internal volume, close dog-house switch door 13, start fan 1 down, make air constantly from rotating shaft cavity 21, the outer production well 20 of agitating vane internal cavity 19 and agitating vane enters tank body, start oil pressure unit 3, stir with oil cylinder 2 drive power arms 23 and do reciprocal rotation, power arm 23 and ratchet 25 hinged securement, ratchet 25 and single direction ratchet 24 engaged transmission, single direction ratchet 24 drives rotating shaft 4 and rotates, and rotating shaft 4 drives agitating vane 6 and rotates, and velocity of rotation generally is controlled at 2-4 rpm, stir on the realization limit, the limit aerating fermentation.During the fermentation, temperature generally remains on 65-70 ℃ in the tank body, and continuing fermentation 8-10 days promptly finish, and stops the fermentation operation, opens discharge port door 11, and the fertilizer drain tank that ferments is external.

Claims

1. cattle manure machine, it is characterized in that: the tank body of sealed fermenting jar has inwall, thermofin, the compound formation of outer wall, by bearing fixing the cavity rotating shaft is arranged on the midperpendicular of fermentor tank, following fan is communicated with the cavity of rotating shaft, be fixed with agitating vane at the rotating shaft higher slice, agitating vane is a cavity body, is distributed with production well on the agitating vane, and the rotating shaft upper plenum is communicated with the agitating vane upper plenum; Rotating shaft bottom outside fermentor tank is gone to the bottom is fixed with single direction ratchet, has the two ends and the oil cylinder hinged securement of the power arm of ratchet; Be provided with dog-house at the fermentor tank top, rail mounted hopper lifting support is located at the dog-house corresponding position, and the hopper lift car that has traveling to cooperate on the hopper lifting support is provided with discharge port in the fermentor tank bottom.