阅读说明：本技术 一种螺旋挤出脱水式畜禽粪污预处理机 (A kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor ) 是由 周士林 彭帆 藏梦 姚星星 马春雨 于 2019-10-18 设计创作，主要内容包括：本发明属于有机废弃物处理领域,尤其是一种螺旋挤出脱水式畜禽粪污预处理机,针对现有的有机粪肥大量闲置不能够被处理利用的问题,现提出如下方案,其包括预处理机,所述预处理机上设有多个开关,所述预处理机内固定安装有钢桶,钢桶的顶侧固定安装有电机,电机的输出轴通过联轴器固定安装有转动轴,转动轴上固定套接有变螺距螺旋叶片,钢桶的一侧固定安装有出料管,所述预处理机的一侧固定安装有控制箱,控制箱的底侧内壁上开设有滑槽,滑槽内滑动安装有滑板。本发明结构简单,在螺旋推力和出料管节流挤压作用下部分水分被挤出回流桶内,从而达到脱水输出粪污的效果。(The invention belongs to organic waste treatment fields, especially a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor, existing organic manure largely leave unused can not utilization processed aiming at the problem that, now propose following scheme, it includes preprocessor, the preprocessor is equipped with multiple switch, steel drum is fixedly installed in the preprocessor, the top side of steel drum is fixedly installed with motor, the output shaft of motor is fixedly installed with rotation axis by shaft coupling, fixing sleeve is connected to variable-pitch auger blade in rotation axis, the side of steel drum is fixedly installed with discharge nozzle, the side of the preprocessor is fixedly installed with control cabinet, sliding slot is offered on the bottom side inner wall of control cabinet, slide plate is slidably fitted in sliding slot.The configuration of the present invention is simple, partial moisture is extruded in reflux bucket under spiral thrust and discharge nozzle throttling squeezing action, to achieve the effect that dehydration output waste.)

1. a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor, including preprocessor (1), set on the preprocessor (1) There are multiple switch (17), which is characterized in that be fixedly installed with steel drum (13) in the preprocessor (1), the top side of steel drum (13) It is fixedly installed with motor (14), the output shaft of motor (14) is fixedly installed with rotation axis (15) by shaft coupling, rotation axis (15) Upper fixing sleeve is connected to variable-pitch auger blade (18), and the side of steel drum (13) is fixedly installed with discharge nozzle (16), the pretreatment The side of machine (1) is fixedly installed with control cabinet (2), is offered on the bottom side inner wall of control cabinet (2) sliding slot (4), sliding in sliding slot (4) Dynamic to be equipped with slide plate (5), multiple switch (17) is movably arranged on the side of slide plate (5) by bolt, and the one of control cabinet (2) Side is rotatably equipped with cover board (3) by hinge.

2. a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor according to claim 1, which is characterized in that the control It is rotatably equipped with bull stick (6) on the side inner wall of case (2) processed, the side of bull stick (6) is rotatably equipped with mandril (7), mandril (7) Side is rotatably installed on the side of slide plate (5), and l-shaped rod (9), l-shaped rod are rotatably equipped on the top side inner wall of control cabinet (2) (9) side is rotatably equipped with pull rod (10), and the side of pull rod (10) is rotatably installed on the side of bull stick (6).

3. a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor according to claim 1, which is characterized in that the lid The side of plate (3) is rotatably equipped with interlocking bar (12), and the side of l-shaped rod (9) is fixedly installed with cross bar (11), and the one of cross bar (11) Side offers slide-bar hole, and slide-bar is movably installed in slide-bar hole, and one end of slide-bar is fixedly mounted on the side of interlocking bar (12).

4. a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor according to claim 1, which is characterized in that the cunning One end of the first spring is fixedly installed on the side inner wall of slot (4), the other end of the first spring is fixedly mounted on slide plate (5) On side.

5. a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor according to claim 1, which is characterized in that the control It is offered limiting slot (8) on the top side inner wall of case (2) processed, the top of l-shaped rod (9) is slidably mounted in limiting slot (8), limiting slot (8) one end of second spring is fixedly installed on side inner wall, the other end of second spring is fixedly mounted on l-shaped rod (9) On side.

Technical field

The present invention relates to organic waste treatment technical field more particularly to a kind of spiral squeezing Dewaterring livestock and poultry feces are pre- Processor.

Background technique

Feces of livestock and poultry refers mainly to a kind of solid waste from village generated in livestock and poultry breeding industry, including pig manure, cow dung, sheep dung, Chicken manure, duck excrement etc., the livestock-raising excessively concentrated cause feces of livestock and poultry excessive in some areas yield, traditional fertilization processing mode It can not dissolve, a large amount of stack causes serious pollution to atmosphere, soil and water environment, on the other hand rapid due to chemical fertilizer industry Development, people largely use chemical fertilizer, organic manure are made largely to leave unused, and Soil ingenious fertility occurs being gradually reduced in local area Gesture, fowl and animal excrement cannot timely returning to the field, form pollution of the feces of livestock and poultry to environment, it is therefore desirable to carry out at processing to excrement Reason, therefore the invention proposes a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessors.

Summary of the invention

The purpose of the present invention is to solve organic manure exists in the prior art largely to leave unused and processed can not utilize The shortcomings that, and a kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor proposed.

To achieve the goals above, present invention employs following technical solutions:

A kind of spiral squeezing Dewaterring livestock and poultry feces preprocessor, including preprocessor, the preprocessor are equipped with multiple open It closes, is fixedly installed with steel drum in the preprocessor, the top side of steel drum is fixedly installed with motor, and the output shaft of motor passes through shaft coupling Device is fixedly installed with rotation axis, and fixing sleeve is connected to variable-pitch auger blade in rotation axis, and the side of steel drum is fixedly installed with discharging Pipe, the side of the preprocessor are fixedly installed with control cabinet, and sliding slot, sliding in sliding slot are offered on the bottom side inner wall of control cabinet Slide plate is installed, multiple switch passes through bolt and is movably arranged on the side of slide plate, and the side of control cabinet is rotated by hinge Cover board is installed, partial moisture is extruded in reflux bucket under spiral thrust and discharge nozzle throttling squeezing action, to reach de- The effect of water output waste.

Preferably, it being rotatably equipped with bull stick on the side inner wall of the control cabinet, the side of bull stick is rotatably equipped with mandril, The side of mandril is rotatably installed on the side of slide plate, is rotatably equipped with l-shaped rod on the top side inner wall of control cabinet, and the one of l-shaped rod Side is rotatably equipped with pull rod, and the side of pull rod is rotatably installed on the side of bull stick, and cross bar drives l-shaped rod mobile, and l-shaped rod passes through Pull rod pulls bar rotation, and bull stick drives mandril rotation, and it is mobile that mandril rotation heads on slide plate.

Preferably, the side of the cover board is rotatably equipped with interlocking bar, and the side of l-shaped rod is fixedly installed with cross bar, cross bar Side offer slide-bar hole, slide-bar is movably installed in slide-bar hole, one end of slide-bar is fixedly mounted on the side of interlocking bar, Cover board is pulled, so that interlocking bar is slided in slide-bar hole by slide-bar, until slide-bar is blocked in the inside of slide-bar hole, so that horizontal Bar is mobile.

Preferably, one end of the first spring, the other end of the first spring are fixedly installed on the side inner wall of the sliding slot It is fixedly mounted on the side of slide plate, the bottom side of slide plate is slided along sliding slot level and makes the first spring stress.

Preferably, limiting slot is offered on the top side inner wall of the control cabinet, the top of l-shaped rod is slidably mounted on limiting slot It is interior, one end of second spring is fixedly installed on the side inner wall of limiting slot, the other end of second spring is fixedly mounted on l-shaped rod Side on, the top of l-shaped rod is horizontal in limiting slot to be slided and makes second spring stress.

In the present invention, due to being provided with preprocessor, steel drum, motor, rotation axis, discharge nozzle, switch, variable-pitch auger leaf Piece, partial moisture is extruded in reflux bucket under spiral thrust and discharge nozzle throttling squeezing action, to reach dehydration output excrement Dirty effect；

In the present invention, due to being provided with control cabinet, cover board, sliding slot, slide plate, bull stick, mandril, limiting slot, l-shaped rod, pull rod, cross Bar, interlocking bar are easy to use outside control cabinet to pull cover board so that slide plate drives out multiple switch；

The configuration of the present invention is simple, partial moisture is extruded in reflux bucket under spiral thrust and discharge nozzle throttling squeezing action, from And achieve the effect that dehydration output waste.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of spiral squeezing Dewaterring livestock and poultry feces preprocessor proposed by the present invention；

Fig. 2 is a kind of side structure schematic view of spiral squeezing Dewaterring livestock and poultry feces preprocessor proposed by the present invention；

Fig. 3 is a kind of overlooking structure diagram of spiral squeezing Dewaterring livestock and poultry feces preprocessor proposed by the present invention；

Fig. 4 is a kind of structural schematic diagram of the control cabinet of spiral squeezing Dewaterring livestock and poultry feces preprocessor proposed by the present invention.

In figure: 1 preprocessor, 2 control cabinets, 3 cover boards, 4 sliding slots, 5 slide plates, 6 bull sticks, 7 mandrils, 8 limiting slots, 9 l-shaped rods, 10 pull rods, 11 cross bars, 12 interlocking bar, 13 steel drums, 14 motors, 15 rotation axis, 16 discharge nozzles, 17 switches, 18 variable-pitch auger leaves Piece.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.