CN213475727U - Fermentation tank for excrement - Google Patents

Abstract

The utility model discloses a fecal sewage fermentation tank, including the lift bottom surface of the internal bottom of inclosed jar body and jar, jar body below center is provided with vertical lift cylinder, lift cylinder's hydro-cylinder push rod upper end run through jar body bottom and with lift bottom surface lower surface center fixed connection, the surface covering of lift bottom surface has one deck rubber seal plate, rubber seal plate all around with jar inside wall in close contact with of body, the both sides lateral wall top of the jar body is provided with flushometer and mud valve respectively, the outer end of flushometer and flush pump's play water outlet end intercommunication, the outer end of mud valve then with the mud pipe intercommunication, the top wall body both sides of the jar body then are provided with into dirty pipe and over-and-under type blast pipe respectively. Can in time discharge the high efficiency with the impurity in the fermentation cylinder, effectively guarantee the dirty treatment effect of excrement to and improve equipment's life.

Description

Fermentation tank for excrement

Technical Field

The utility model relates to a dirty gas treatment facility, a dirty fermentation cylinder of excrement specifically says so.

Background

Resource utilization is the best way for treating the livestock and poultry manure. Comprises a plurality of links of feces collection, transportation, storage, treatment, utilization and the like, and is a systematic project. In recent years, people actively explore effective ways for the resource utilization of feces and sewage and innovate a success mode which can be duplicated. The modes can be generally summarized into four types of planting and breeding combination, fermentation bed degradation, organic fertilizer production, recycling and the like. The method for recycling the excrement follows the principle of simple and convenient economic treatment, and can correspondingly find a solution for comprehensive recycling of the excrement of most of farms and main livestock in the area.

The dirty fermentation cylinder of excrement is one of the dirty resourceful treatment's of excrement important equipment, but the dirty fermentation cylinder inside wall of excrement at present is difficult to be cleared up, and it can be more difficult to clear up to have been given up these deposits for a long time, has not only reduced actual capacity, but also can hinder the dirty fermentation effect of excrement, and not only so, still take place the corrosion and erosion to jar side wall easily, influence the whole life of equipment.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a fermentation tank for feces.

In order to achieve the above purpose, the technical scheme of the utility model is that: a fecal sewage fermentation tank comprises a closed tank body and a lifting bottom surface at the bottom in the tank body, wherein a vertical lifting oil cylinder is arranged at the center below the tank body, the upper end of an oil cylinder push rod of the lifting oil cylinder penetrates through the bottom of the tank body and is fixedly connected with the center of the lower surface of the lifting bottom surface, a layer of rubber sealing plate covers the surface of the lifting bottom surface, the periphery of the rubber sealing plate is tightly contacted with the inner side wall of the tank body, the tops of the side walls at the two sides of the tank body are respectively provided with a flushing valve and a sludge discharge valve, the outer end of the flushing valve is communicated with the water outlet end of a flushing water pump, the outer end of the sludge discharge valve is communicated with a sludge discharge pipe, the two sides of the wall body at the top of the tank body are respectively provided with a sludge inlet pipe and a lifting, and can slide on the top of the tank body, and the lifting exhaust pipe is lifted through an electric telescopic rod fixed on the outer side wall of the tank body.

Furthermore, the outside parcel of lift cylinder has the protective sleeve.

Furthermore, the air outlet end of the lifting exhaust pipe is communicated with a hose.

The utility model discloses a mud can be scraped to the inside wall of the jar body to the elevation structure of bottom to the mud that will scrape collects the top, is convenient for wash the clearance, has fully guaranteed the clean and tidy of the jar body, can in time high-efficient discharge with the impurity in the fermentation cylinder, effectively guarantees the dirty treatment effect of excrement to and improve equipment's life.

Drawings

The present invention will now be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the lifting bottom of the present invention in a descending state;

fig. 2 is a schematic view of the lifting bottom surface of the lifting device of the present invention.

Detailed Description

As shown in figure 1 and figure 2, the fecal sewage fermentation tank comprises a closed tank body 1 and a lifting bottom surface 2 at the bottom in the tank body 1, wherein a vertical lifting oil cylinder 3 is arranged at the center below the tank body 1, the upper end of an oil cylinder push rod of the lifting oil cylinder 3 penetrates through the bottom of the tank body 1 and is fixedly connected with the center of the lower surface of the lifting bottom surface 2, the surface of the lifting bottom surface 2 is covered with a layer of rubber sealing plate 4, the periphery of the rubber sealing plate 4 is tightly contacted with the inner side wall of the tank body 1, the top parts of the side walls at two sides of the tank body 1 are respectively provided with a flushing valve 5 and a sludge discharge valve 6, the outer end of the flushing valve 5 is communicated with the water outlet end of a flushing water pump 7, the outer end of the sludge discharge valve 6 is communicated with a sludge discharge pipe 8, the two sides of the wall body at the top of the tank body 1 are respectively provided, the air inlet end of the lifting exhaust pipe 10 vertically penetrates through the tank body 1 and can slide on the top of the tank body 1, and the lifting exhaust pipe 10 is lifted through an electric telescopic rod 13 fixed on the outer side wall of the tank body 1.

During fermentation, the flushing valve 5 and the mud valve 6 are closed, the liquid outlet valve 11 and the gas outlet valve 12 are also closed, closed fermentation is carried out, and generated gas such as methane is discharged through the gas outlet valve 12 and the gas exhaust pipe 10; when needs clearance mud or fermentation finished and arrange the material when arranging, flushometer 5 closes, mud valve 6 is opened, go out liquid valve 11 and air outlet valve 12 and close, especially the mud impurity of the 1 lateral wall of the jar body, start lift cylinder 3, lift cylinder 3 extends, drive the lifting bottom surface 2 lifting, rubber seal plate 4 is equivalent to piston structure, can scrape the mud of the lateral wall of the jar body and be located the surface, finally collect the narrower region at the lifting bottom surface 2 back tops that lifts, then, flushometer 5 opens, utilize the water of washing water pump 7 spun to further wash mud, mud is discharged from mud valve 6, the effective clearance of the internal lateral wall of jar has been realized.

In order to better protect the lift cylinder 3 buried under the ground, the lift cylinder 3 is externally wrapped with a protective sleeve 14.

In order not to hinder the lifting of the lifting bottom surface 2, a hose 15 is communicated with the air outlet end of the lifting exhaust pipe 10, the hose 15 has a certain movable range, and the exhaust pipe 10 can be lifted without departing from the tank body 1.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims (3)

1. The utility model provides a dirty fermentation cylinder of excrement which characterized in that: comprises a closed tank body (1) and a lifting bottom surface (2) at the bottom in the tank body (1), wherein a vertical lifting oil cylinder (3) is arranged at the center below the tank body (1), the upper end of an oil cylinder push rod of the lifting oil cylinder (3) penetrates through the bottom of the tank body (1) and is fixedly connected with the center of the lower surface of the lifting bottom surface (2), a layer of rubber sealing plate (4) covers the surface of the lifting bottom surface (2), the periphery of the rubber sealing plate (4) is tightly contacted with the inner side wall of the tank body (1), the top parts of the side walls at two sides of the tank body (1) are respectively provided with a flushing valve (5) and a mud valve (6), the outer end of the flushing valve (5) is communicated with the water outlet end of a flushing water pump (7), the outer end of the mud valve (6) is communicated with a mud pipe (8), the two sides of the wall body at the top of the tank body (1) are respectively provided with a sewage inlet, the air inlet end of the lifting type exhaust pipe (10) is provided with an air outlet valve (12), the air inlet end of the lifting type exhaust pipe (10) vertically penetrates through the tank body (1) and can slide on the top of the tank body (1), and the lifting type exhaust pipe (10) is lifted through an electric telescopic rod (13) fixed on the outer side wall of the tank body (1).

2. A manure fermenter according to claim 1, wherein: the outer part of the lifting oil cylinder (3) is wrapped with a protective sleeve (14).

3. A manure fermenter according to claim 1, wherein: the air outlet end of the lifting exhaust pipe (10) is communicated with a hose (15).

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