CN216711957U

CN216711957U - Livestock and poultry manure fermentation roller with dewatering and stirring functions

Info

Publication number: CN216711957U
Application number: CN202123291531.5U
Authority: CN
Inventors: 夏正一; 夏修耀; 常晓凯; 夏文勋
Original assignee: Qingdao Baoxin Biotechnology Co ltd
Current assignee: Qingdao Baoxin Biotechnology Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-06-10
Anticipated expiration: 2031-12-25

Abstract

The utility model is suitable for the technical field of livestock and poultry manure, and provides a livestock and poultry manure fermentation drum with a dewatering and stirring function, which comprises an outer cover barrel, a heating mechanism and a dewatering mechanism; the dehydration mechanism is arranged in the inner cavity of the outer cover barrel, and the heating mechanism is arranged at the top of the inner cavity of the outer cover barrel; the dehydration mechanism comprises an inner roller, and the inner roller is arranged in the inner cavity of the outer cover barrel. This livestock and poultry excrement and urine fermentation cylinder with dehydration stirring function, after the inside through throwing into poultry excrement material interior drum, the drive connecting axle rotates and drives interior drum rotation, the filter screen carries out centrifugal separation to moisture and dewaters poultry excrement material, rethread stirring strip stirs poultry excrement material dispersion, with oxygen abundant contact, and then accelerate the fermentation efficiency to poultry excrement material, after the outside air current of fan extraction through being provided with, behind the heating of infrared heating pipe through the flow distribution disc blowout, in the middle of the interior drum inner chamber of entering, improve the fermentation rate to poultry excrement material.

Description

Livestock and poultry manure fermentation roller with dewatering and stirring functions

Technical Field

The utility model belongs to the technical field of livestock and poultry manure, and particularly relates to a livestock and poultry manure fermentation drum with a dewatering and stirring function.

Background

The livestock and poultry manure mainly refers to rural solid waste generated in livestock and poultry breeding industry, and comprises pig manure, cow manure, sheep manure, chicken manure, duck manure and the like, the livestock and poultry manure fermentation processor can be a stacked type or tank type livestock and poultry manure fermentation processor for fermenting the livestock and poultry manure, and processors with other structural types can be executed according to the reference.

At present, most simple structure and the function singleness of animal manure treatment facility that people developed are to animal manure's treatment effeciency low to the treatment effect is poor, can not be better satisfy the user demand, and then reduce the fermentation efficiency to animal manure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a livestock manure fermentation drum with a dewatering and stirring function, and aims to solve the problems that most livestock manure treatment equipment is simple in structure and single in function, low in treatment efficiency of livestock manure and poor in treatment effect.

The utility model is realized in this way, a livestock and poultry manure fermentation drum with dewatering and stirring functions, which comprises an outer cover barrel, a heating mechanism and a dewatering mechanism;

the dehydration mechanism is arranged in the inner cavity of the outer cover barrel, and the heating mechanism is arranged at the top of the inner cavity of the outer cover barrel;

the dehydration mechanism comprises an inner roller, the inner roller is arranged in the inner cavity of the outer cover barrel, a plurality of filter screens are arranged on the inner roller, a plurality of stirring strips are fixedly connected to the inner wall of the inner roller, a connecting shaft is transversely and fixedly connected to the rear end of the inner roller, and the rear end of the connecting shaft can rotatably extend to the outside of the outer cover barrel;

the front end of the inner drum is transversely communicated with a feed pipe, and the front end of the feed pipe extends to the outside of the outer cover barrel;

the heating mechanism comprises a connecting plate, the connecting plate is fixedly connected to the top of the outer cover barrel, and the bottom of an inner cavity of the connecting plate is transversely and fixedly connected with an infrared heating pipe;

the bottom of the outer cover barrel is vertically communicated with a drain pipe, and a valve is arranged on the drain pipe.

Preferably, the top of the outer cover barrel is fixedly connected with an accommodating box, an inner cavity of the accommodating box is fixedly connected with a fan, an air inlet of the fan is communicated with an air inlet pipe, and the other end of the air inlet pipe extends to the outside of the accommodating box.

Preferably, the top of the inner cavity of the connecting plate is transversely and fixedly connected with a splitter disc, the lower surface of the splitter disc is communicated with a plurality of nozzles, an air outlet of the fan is communicated with an air outlet pipe, and the other end of the air outlet pipe is communicated with the splitter disc.

Preferably, the top of the accommodating box is fixedly connected with a filter cover, and the filter cover is arranged at the outer end of the air inlet pipe.

Preferably, the front end detachably of inlet pipe is provided with the shutoff board, the fixed surface of inlet pipe is connected with the fixed block, threaded connection has the bolt on the shutoff board, the leading flank of fixed block seted up in the screw hole of bolt looks adaptation.

Preferably, a gear is fixedly connected to the rear end of the connecting shaft.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the livestock and poultry manure fermentation roller with the dewatering and stirring functions is characterized in that after the livestock and poultry manure is thrown into the inner roller, the driving connecting shaft rotates to drive the inner roller to rotate, the filter screen carries out centrifugal separation on water to dehydrate the poultry manure materials, and then the poultry manure materials are stirred and dispersed by the stirring bar and fully contacted with oxygen, thereby accelerating the fermentation efficiency of the poultry manure materials, after an external air flow is extracted by the arranged fan, the air flow is sprayed out by the splitter disc, is heated by the infrared heating pipe and then enters the inner cavity of the inner roller, thereby heating the temperature of the inner cavity of the outer cover barrel, improving the fermentation rate of the poultry manure material, improving the fermentation production of the poultry manure material, facilitating the discharge of moisture through the arranged drain pipe, and the lower air current of outer cover bucket inner chamber temperature is discharged, and the shutoff board that is provided with can carry out the shutoff to the inlet pipe, and the condition that birds excrement material was thrown out appears when avoiding interior cylinder rotatory.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of the structure of the inner drum and the stirring bar of the present invention.

In the figure: 1. the outer cover bucket, 2, interior cylinder, 3, filter screen, 4, stirring strip, 5, connecting axle, 6, gear, 7, inlet pipe, 8, drain pipe, 9, valve, 10, hold the box, 11, fan, 12, intake pipe, 13, filter mantle, 14, outlet duct, 15, diverter plate, 16, nozzle, 17, infrared heating pipe, 18, closure plate, 19, connecting plate, 20, fixed block, 21, bolt, 22, screw hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, the present invention provides a technical solution: a livestock and poultry manure fermentation drum with dewatering and stirring functions comprises an outer cover barrel 1, a heating mechanism and a dewatering mechanism;

the dehydration mechanism is arranged in the inner cavity of the outer cover barrel 1, and the heating mechanism is arranged at the top of the inner cavity of the outer cover barrel 1;

the dehydration mechanism comprises an inner roller 2, the inner roller 2 is arranged in the inner cavity of the outer cover barrel 1, a plurality of filter screens 3 are arranged on the inner roller 2, a plurality of stirring strips 4 are fixedly connected to the inner wall of the inner roller 2, a connecting shaft 5 is transversely and fixedly connected to the rear end of the inner roller 2, and the rear end of the connecting shaft 5 can rotatably extend to the outside of the outer cover barrel 1;

the connecting shaft 5 is driven by external driving equipment, and the connecting shaft 5 can drive the inner roller 2 to rotate in the rotating process.

The front end of the inner drum 2 is transversely communicated with a feed pipe 7, and the front end of the feed pipe 7 extends to the outside of the outer cover barrel 1;

after the manual work can drop into the inside of inner drum 2 with birds excrement material, drive connecting axle 5 rotated and drives inner drum 2 and rotate, and filter screen 3 carries out centrifugal separation to moisture and dewaters birds excrement material, and rethread stirring strip 4 stirs the dispersion with birds excrement material, fully contacts with oxygen, and then accelerates the fermentation efficiency to birds excrement material.

The heating mechanism comprises a connecting plate 19, the connecting plate 19 is fixedly connected to the top of the outer cover barrel 1, and the bottom of an inner cavity of the connecting plate 19 is transversely and fixedly connected with an infrared heating pipe 17;

the infrared heating tube 17 is prior art and will not be described herein.

When the infrared heating pipe 17 is used, the temperature of the inner cavity of the outer cover barrel 1 is heated, and then the fermentation efficiency of the poultry manure is improved.

The bottom of the outer cover barrel 1 is vertically communicated with a drain pipe 8, and a valve 9 is arranged on the drain pipe 8.

The moisture is conveniently discharged through the drain pipe 8 by manually controlling the valve 9, and the air flow with lower temperature in the inner cavity of the outer cover barrel 1 is discharged.

Further, the top fixedly connected with of dustcoat bucket 1 holds box 10, holds the inner chamber fixedly connected with fan 11 of box 10, and the air intake intercommunication of fan 11 has intake pipe 12, and the other end of intake pipe 12 extends to the outside that holds box 10.

In the present embodiment, the fan 11 may draw an external airflow through the intake duct 12.

Furthermore, the top of the inner cavity of the connecting plate 19 is transversely and fixedly connected with a diverter disc 15, the lower surface of the diverter disc 15 is communicated with a plurality of nozzles 16, an air outlet of the fan 11 is communicated with an air outlet pipe 14, and the other end of the air outlet pipe 14 is communicated with the diverter disc 15.

In this embodiment, fan 11 extracts outside air current after, pours into the inside of reposition of redundant personnel dish 15 through outlet duct 14, after the heating of 16 blowout via infrared heating pipe 17 through the nozzle, gets into in the middle of the 2 inner chambers of inner drum, and then the temperature of the 1 inner chamber of even heating dustcoat bucket improves the fermentation rate to birds excrement material, improves the fermentation production to birds excrement material.

Further, a filter cover 13 is fixedly connected to the top of the accommodating box 10, and the filter cover 13 covers the outer end of the air inlet pipe 12.

In the present embodiment, the filter cover 13 can filter moisture and dust in the airflow to reduce moisture brought in during heating.

Further, the front end of the feeding pipe 7 is detachably provided with a plugging plate 18, the surface of the feeding pipe 7 is fixedly connected with a fixing block 20, the plugging plate 18 is connected with a bolt 21 in a threaded manner, and a threaded hole 22 matched with the bolt 21 is formed in the front side surface of the fixing block 20.

In this embodiment, after the feed pipe 7 is manually sealed by the sealing plate 18, the bolt 21 can be rotated to be inserted into the threaded hole 22, and the feed pipe 7 can be sealed by the sealing plate 18, so that the situation that poultry manure is thrown out when the inner drum 2 rotates is avoided.

Further, a gear 6 is fixedly connected to the rear end of the connecting shaft 5.

In this embodiment, the gear 6 facilitates the rotation of the gear 6 by an external driving device, and further drives the connecting shaft 5 to rotate.

The working principle and the using process of the utility model are as follows: after the poultry manure drying device is installed, poultry manure is thrown into the inner roller 2, the connecting shaft 5 is driven to rotate to drive the inner roller 2 to rotate, the filter screen 3 carries out centrifugal separation on moisture to dewater the poultry manure, the poultry manure is stirred and dispersed through the stirring strips 4 and is fully contacted with oxygen, so that the fermentation efficiency of the poultry manure is improved, external air flow is extracted through the arranged fan 11, the air flow is sprayed out through the distribution plate 15 and is heated through the infrared heating pipe 17, the heated air flow enters the inner cavity of the inner roller 2, the temperature of the inner cavity of the outer cover barrel 1 is further heated, the fermentation rate of the poultry manure is improved, and the fermentation production of the poultry manure is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an animal manure fermentation cylinder with dehydration stirring function which characterized in that: comprises an outer cover barrel (1), a heating mechanism and a dewatering mechanism;

the dehydration mechanism is arranged in the inner cavity of the outer cover barrel (1), and the heating mechanism is arranged at the top of the inner cavity of the outer cover barrel (1);

the dehydration mechanism comprises an inner roller (2), the inner roller (2) is arranged in an inner cavity of the outer cover barrel (1), a plurality of filter screens (3) are arranged on the inner roller (2), a plurality of stirring strips (4) are fixedly connected to the inner wall of the inner roller (2), a connecting shaft (5) is transversely and fixedly connected to the rear end of the inner roller (2), and the rear end of the connecting shaft (5) can rotatably extend to the outside of the outer cover barrel (1);

the front end of the inner drum (2) is transversely communicated with a feeding pipe (7), and the front end of the feeding pipe (7) extends to the outside of the outer cover barrel (1);

the heating mechanism comprises a connecting plate (19), the connecting plate (19) is fixedly connected to the top of the outer cover barrel (1), and the bottom of an inner cavity of the connecting plate (19) is transversely and fixedly connected with an infrared heating pipe (17);

the bottom of the outer cover barrel (1) is vertically communicated with a drain pipe (8), and a valve (9) is arranged on the drain pipe (8).

2. The fermentation cylinder for livestock and poultry manure with dewatering and stirring functions as claimed in claim 1, wherein: the top fixedly connected with of dustcoat bucket (1) holds box (10), the inner chamber fixedly connected with fan (11) that holds box (10), the air intake intercommunication of fan (11) has intake pipe (12), the other end of intake pipe (12) extends to hold the outside of box (10).

3. The fermentation cylinder for livestock and poultry manure with dewatering and stirring functions as claimed in claim 2, wherein: the top of the inner cavity of the connecting plate (19) is transversely and fixedly connected with a diverter disc (15), the lower surface of the diverter disc (15) is communicated with a plurality of nozzles (16), an air outlet of the fan (11) is communicated with an air outlet pipe (14), and the other end of the air outlet pipe (14) is communicated with the diverter disc (15).

4. The fermentation cylinder for livestock and poultry manure with dewatering and stirring functions as claimed in claim 2, wherein: the top of the accommodating box (10) is fixedly connected with a filter cover (13), and the filter cover (13) is covered on the outer end of the air inlet pipe (12).

5. The fermentation cylinder for livestock and poultry manure with dewatering and stirring functions as claimed in claim 1, wherein: the front end detachably of inlet pipe (7) is provided with shutoff board (18), the fixed surface of inlet pipe (7) is connected with fixed block (20), threaded connection has bolt (21) on shutoff board (18), the leading flank of fixed block (20) seted up in screw hole (22) of bolt (21) looks adaptation.

6. The fermentation cylinder for livestock and poultry manure with dewatering and stirring functions as claimed in claim 1, wherein: the rear end of the connecting shaft (5) is fixedly connected with a gear (6).