CN115536444A

CN115536444A - Excrement treatment device

Info

Publication number: CN115536444A
Application number: CN202211478966.7A
Authority: CN
Inventors: 华涛; 鲍洪星; 鲍华悦
Original assignee: Wuchuan Twins Hongsheng Feed Co ltd; Gaozhou Twin Feed Co ltd
Current assignee: Nanning Twin Feed Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2022-12-30
Anticipated expiration: 2042-11-24

Abstract

The invention discloses a fecal treatment device, which comprises a shell, a conveying mechanism, a heating mechanism, a blowing mechanism and a collecting box. The interior of the shell is hollowed out to form a drying area. The conveying mechanism is provided with a fixed cylinder, a rotating part, a containing part and symmetrically arranged conveying belts. The heating mechanism is provided with an installation plate, a first heating element, a first drying element and a second drying element. The front end of the air blowing mechanism is provided with a second heating element, and the air blowing mechanism is internally provided with a first motor, a rotating element and an air blowing element. The collecting box is positioned at the lower end of the heating mechanism. This fecal treatment device adopts air-blast mechanism and heating mechanism to handle excrement and urine, can control the moisture in the excrement and urine for moisture in the excrement and urine can be controlled in the within range of default, reduces the processing in later stage.

Description

Excrement treatment device

Technical Field

The invention relates to a fecal treatment technology, in particular to a fecal treatment device.

Background

The pig raising industry is an important industry in agriculture in China, plays an important role in guaranteeing safe supply of meat food, and the traditional mode of pig raising in China is converted into modern intensive industrial culture at present. The treatment of the excrement is an important link in the pig raising process, the excrement can be used as farmyard manure in the past, and the cost for treating the excrement and urine becomes an important factor influencing the pig raising cost at present. However, the pig farm has large sewage discharge, high pollution load, high organic matter concentration, mixed solid and liquid, and higher land cost, so that the cost for treating the breeding sewage is saved. Therefore, in order to prevent the treatment of excrement from becoming a link restricting the development of the pig industry, it is necessary to develop a pig house excrement treatment device based on modern industrial devices by utilizing an efficient, safe and rapid industrial response concept, so as to serve the pig industry.

The pig manure is also required to be dried in the sun when being made into the fertilizer, the operation is required to be carried out manually under the general condition, the drying process is complex, and the labor amount is huge, so that a device capable of treating the pig manure is required.

Among the prior art, chinese patent with publication number CN216513408U discloses a pig manure drying and wetting treatment device, including main part and filter assembly, main part left side top is equipped with motor base, and motor base installs the motor at the top, installs the axostylus axostyle on the output shaft of motor right side, and the axostylus axostyle right-hand member is connected with the feeding section of thick bamboo, and feeding section of thick bamboo right side is equipped with the extrusion bucket, and extrusion bucket internally mounted has spiral push pedal for waste water to in the excrement is handled filter assembly, filter assembly include filter screen, replacement infiltration board, extension pipe, filter box, filter cloth, activated carbon filler, disinfection net and outlet, and the filter screen bottom is equipped with the replacement infiltration board, and replacement infiltration board bottom is equipped with the extension pipe. This patent can carry out rapid processing to the sewage that extrudes out, can also directly be concentrated when the pig manure that extrudes moisture passes through the discharging pipe simultaneously and collect. But the feces after being extruded can be stuck together, and the feces need to be crushed at a later stage, so that the feces are not directly utilized.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides a fecal treatment device.

The technical scheme of the invention is realized as follows:

a fecal management device comprising:

a shell, the interior of the shell is hollowed out to form a drying area, the shell is provided with an obliquely arranged mounting end,

the conveying mechanism extends into the drying area and is provided with a fixed cylinder, a rotating part, a containing part and symmetrically arranged conveying belts, the containing part is arranged in the middle of the symmetrically arranged conveying belts, the fixed cylinder is arranged in the middle of the conveying belts and positioned at one side of the conveying belts, the rotating part is arranged in the middle of the fixed cylinder, the fixed cylinder is arranged on the inner wall of the shell, one end of the containing part is hinged on the conveying belts through a movable part,

the heating mechanism is arranged in the drying area, the heating mechanism is provided with a mounting plate, a first heating element, a first drying element and a second drying element, the shell is provided with a through hole, one end of the mounting plate is hinged on the inner wall of the shell, the other end of the mounting plate is arranged in the through hole through a first spring, the first drying element and the second drying element are connected with the mounting plate through a second spring, the first heating element is arranged between the mounting plate and the first drying element as well as between the first heating element and the second drying element,

the blower mechanism is arranged at the upper end of the conveying belt, the blower mechanism is arranged inside the shell, a second heating element is arranged at the front end of the blower mechanism, a first motor, a rotating element and a blower element are arranged in the blower mechanism, the first motor is arranged outside the shell, the blower element is arranged on the rotating element, the first motor is connected with the rotating element, the rotating element and the blower element are located inside the shell, and

the collecting box is arranged in the shell and is positioned at the lower end of the heating mechanism.

In the invention, the holding part is provided with a plurality of holding grids.

In the invention, one end of the containing piece is provided with a limiting column, the limiting column is close to the movable part, and the conveying belt is provided with a limiting arc groove matched with the limiting column.

In the invention, the containing piece is further provided with a ball head part, the ball head part is far away from the movable part, and the conveying belt is provided with a ball head groove matched with the ball head part.

In the invention, a second motor is arranged outside the shell and connected with a rotating part, a through groove is formed in the fixed cylinder, a mounting groove corresponding to the through groove is formed in the rotating part, a mounting cylinder is arranged in the mounting groove, a pushing part and an electromagnetic part are arranged in the middle of the mounting cylinder, a third spring is arranged between the pushing part and the electromagnetic part, and the pushing part is made of a magnetic material.

In the invention, the cross sections of the first drying part and the second drying part are arc-shaped.

In the invention, the first drying part and the second drying part are arranged at intervals, and the first drying part and the second drying part are arranged oppositely.

According to the invention, the shell is provided with the third motor, the third motor is arranged on the shell through the mounting seat, the third motor is provided with the cam, the two sides of the mounting plate are provided with the mounting parts, the mounting parts penetrate through the through holes and extend to the outside of the shell, a fixed rod is arranged between the mounting parts, and the fixed rod is provided with the roller matched with the cam.

In the invention, the air blowing mechanism is also provided with a fixed disk, the fixed disk is contacted with the inner wall of the shell through a positioning column, the fixed disk is provided with an annular groove, a sliding block is arranged in the annular groove, the rotating part is connected with the sliding block through an articulated part, one end of the articulated part is articulated with the rotating part, and the other end of the articulated part is articulated with the sliding block.

In the invention, a smoothing piece is arranged on the outer wall of the shell and is positioned at the upper end of the containing piece.

The implementation of the fecal treatment device of the invention has the following beneficial effects: this fecal treatment device adopts air-blast mechanism and heating mechanism to handle excrement and urine, can control the moisture in the excrement and urine for moisture in the excrement and urine can be controlled in the within range of default, reduces the processing in later stage.

Drawings

FIG. 1 is a schematic view of the construction of a fecal management device of the present invention;

FIG. 2 is another schematic view of the structure of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic view of a heating mechanism according to the present invention;

FIG. 6 is another schematic view of the structure of FIG. 5;

FIG. 7 is a schematic view of the blower mechanism of the present invention;

FIG. 8 is another schematic view of the structure of FIG. 7;

FIG. 9 is a schematic view of the structure of the fixed disk, the rotary member and the sliding block in FIG. 8;

FIG. 10 is a schematic view of the conveying mechanism of the present invention;

FIG. 11 is an exploded view of FIG. 10;

FIG. 12 is a perspective view of the fixed cylinder and the rotating member shown in FIG. 11;

fig. 13 is a perspective view of the mounting cartridge, pusher member and electromagnet arrangement of fig. 12.

In the figure: the drying device comprises a shell 1, a conveying mechanism 2, a heating mechanism 3, an air blowing mechanism 4, a collecting box 5, a conveyor belt 6, a containing piece 7, a smoothing piece 8, a containing grid 9, a third spring 10, an electromagnetic piece 11, a movable part 12, a first drying piece 13, a second drying piece 14, an air blowing piece 15, a second heating piece 16, a drying area 17, a mounting end 18, a fixed cylinder 19, a rotating piece 20, a rotating rod 21, a third motor 22, a mounting groove 23, a through groove 24, a limiting column 25, a limiting arc groove 26, a ball head part 27, a ball head groove 28, a pushing piece 29, a mounting plate 30, a first heating piece 31, a through hole 32, a first spring 33, a second spring 34, a cam 35, a roller 36, a first motor 37, a rotating piece 38, a fixed disc 39, a positioning column 40, an annular groove 41, a sliding block 42, a hinge piece 43, an extension arm 44, a hinge arm 45, a windward groove 46, a second motor 47, a mounting cylinder 48, a placing area 49, a blocking part 50, a protruding part 51, a restoring piece 52, a guiding inclined surface 53, a mounting seat 54, a mounting seat 55 and a fixing rod 56.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 13, the excreta management device of the present invention comprises a housing 1, a transport mechanism 2, a heating mechanism 3, a blower mechanism 4, and a collection tank 5. Casing 1 is arranged in excrement and urine is dried wherein, conveying mechanism 2 is arranged in carrying casing 1 with excrement and urine, wherein casing 1 is placed in to the some of conveyer belt 6 among conveying mechanism 2, and the casing 1 outside is placed in to the other part, be used for placing excrement and urine on the piece 7 that holds on conveyer belt 6, when placing excrement and urine, can adopt intermittent type formula to put in excrement and urine, make accurate the placing in of excrement and urine hold on the piece 7, the excrement and urine quality of putting in on holding on the piece 7 keeps in the scope value of predetermineeing, it smooths excrement and urine to be convenient for smooth piece 8, make excrement and urine can fill up and hold check 9.

Heating mechanism 3 is used for heating excrement and urine, and conveying mechanism 2 will hold a 7 promotion through the cooperation of third spring 10 and electromagnetic part 11 after advancing casing 1 inside with excrement and urine, realizes holding 7 one end and rotates around movable part 12 for excrement and urine that is in holding in the check 9 can be projected on heating mechanism 3. And the heating mechanism 3 has a high temperature, so that the excrement projected on the first drying part 13 and the second drying part 14 can be dried.

When the feces are in the air during the projection process, the blowing member 15 in the blowing mechanism 4 is rotated, so that the cold air passes through the second heating member 16 to form hot air, and finally, the hot air is blown to the feces projected to the heating mechanism 3. The feces are dried by hot air in the first step. And the excrement in the containing lattices 9 is dispersed in each non-contact containing lattice 9, so that the excrement is dispersed in the projecting state, and is dried by hot air.

And traditional air-dry, the excrement and urine that dry or compress formed can lead to the moisture transition in the excrement and urine to run off, still need handle it when utilizing excrement and urine to the later stage, just can greatly reduced availability factor. And although the excrement in this application is through air-drying and heat treatment, all be the time shorter, can adjust wind speed, temperature and the time of attaching to first stoving piece 13 and second stoving piece 14 to the humidity that the control excrement was dried is favorable to the excrement to be applied to in the different environment.

The shell 1 is hollow to form a drying area 17, the shell 1 is provided with an inclined mounting end 18, the mounting end 18 is used for mounting the heating mechanism 3, the heating mechanism 3 is kept in an inclined state, and the pushing piece 29 is favorable for pushing the containing piece 7 to rotate, so that excrement is projected onto the first drying piece 13 and the second drying piece 14.

The conveying mechanism 2 is provided with a fixed cylinder 19, a rotating part 20, a containing part 7 and a conveying belt 6 which are symmetrically arranged. The containing part 7 is arranged in the middle of the conveying belt 6 symmetrically arranged, the fixed cylinder 19 is arranged in the middle of the conveying belt 6 and located on one side of the conveying belt 6, the rotating part 20 is arranged in the middle of the fixed cylinder 19, the fixed cylinder 19 is arranged on the inner wall of the shell 1, one end of the containing part 7 is hinged to the conveying belt 6 through the movable part 12, the rotating rod 21 is arranged in the middle of the movable part 12, and the rotating rod 21 is arranged on the conveying belt 6. The other end of the conveyor belt 6 can be provided with a driving assembly so as to drive the conveyor belt 6 to rotate and convey the excrement into the shell 1.

The fixed cylinder 19 is installed inside the housing 1 in a fixed state and does not rotate with the conveyor belt 6, and the rotating member 20 is driven by the third motor 22 to rotate in the middle of the fixed cylinder 19 to change the position between the installation groove 23 and the through groove 24.

Have many places on the piece 7 and hold check 9, hold mutual contactless in the middle of the check 9 for excrement and urine that is in holding in check 9 can not dip in when being put in and glue together, is convenient for dry it. One end that holds 7 is equipped with spacing post 25, and spacing post 25 is close to movable part 12, is equipped with on the conveyer belt 6 with spacing post 25 complex spacing arc groove 26, and this spacing arc groove 26 is the turned angle who is used for the restriction to hold 7.

The holding part 7 is further provided with a ball head part 27, the ball head part 27 is far away from the movable part 12, the conveyor belt 6 is provided with a ball head groove 28 matched with the ball head part 27, and the ball head groove 28 and the ball head part 27 are matched with each other to fix the holding part 7 between the conveyor belts 6. When the container 7 is pushed by the pushing member 29, the ball 27 can be disengaged from the ball groove 28, so that the container 7 rotates around the movable portion 12 and the limiting column 25 moves in the limiting arc groove 26.

The heating mechanism 3 is installed in the drying area 17, and the heating mechanism 3 has a mounting plate 30, a first heating member 31, a first drying member 13 and a second drying member 14. The casing 1 is provided with a through hole 32, one end of the mounting plate 30 is hinged on the inner wall of the casing 1, the other end is arranged in the through hole 32 through a first spring 33, the first drying part 13 and the second drying part 14 are connected with the mounting plate 30 through a second spring 34, and the first heating part 31 is arranged between the mounting plate 30 and the first drying part 13 and the second drying part 14. The second spring 34 is used for generating vibration for the first drying part 13 and the second drying part 14, the first spring 33 is used for generating vibration for the mounting plate 30, after the cam 35 pushes the roller 36, the mounting plate 30 can vibrate back and forth on the first spring 33, and the first drying part 13 and the second drying part 14 can vibrate through the second spring 34, so that the excrement on the first drying part 13 and the second drying part 14 can be shaken off.

Of course, in order to prevent the odor from volatilizing rapidly due to heating, an air exhaust pipe may be added to the casing 1 for exhausting the odor.

The cross sections of the first drying part 13 and the second drying part are arc-shaped. The first drying part 13 and the second drying part 14 are arranged at intervals, and the first drying part 13 and the second drying part 14 are arranged oppositely. A gap exists between the first drying part 13 and the first drying part 13, and the second drying part 14 is arranged at the gap and is positioned at the rear end of the first drying part 13.

After a small amount of feces is placed on the second drying part 14 through the gap, the feces on the surface can also be heated by the first heating part 31.

After a certain time of heating, it is necessary to detach the excrements adhered to the first drying part 13 and the second drying part 14 to drop into the collecting box 5 at the lower end. The third motor 22 is arranged on the housing 1, the third motor 22 is arranged on the housing 1 through the mounting seat 54, the third motor 22 is provided with a cam 35, mounting portions 55 are arranged on two sides of the mounting plate 30, the mounting portions 55 penetrate through the through holes 32 and extend to the outside of the housing 1, a fixing rod 56 is arranged between the mounting portions 55, and the fixing rod 56 is provided with a roller 36 matched with the cam 35.

When the third motor 22 drives the cam 35 to rotate clockwise, the whole heating mechanism 3 can be in a vibration state, and the excrement attached to the first drying part 13 and the second drying part 14 can be shaken off.

And the air blowing mechanism 4 is arranged at the upper end of the conveyor belt 6, the air blowing mechanism 4 is arranged inside the shell 1, and the front end of the air blowing mechanism 4 is provided with a second heating element 16. The blower mechanism 4 is provided with a first motor 37, a rotating member 38 and a blower 15, the first motor 37 is arranged outside the casing 1, the blower 15 is arranged on the rotating member 38, the first motor 37 is connected with the rotating member 38, and the rotating member 38 and the blower 15 are arranged inside the casing 1.

The blower mechanism 4 is further provided with a fixed disk 39, the fixed disk 39 is in contact with the inner wall of the housing 1 through a positioning column 40, the fixed disk 39 is provided with an annular groove 41, a sliding block 42 is arranged in the annular groove 41, the rotating piece 38 is connected with the sliding block 42 through a hinge piece 43, one end of the hinge piece 43 is hinged with the rotating piece 38, and the other end of the hinge piece 43 is hinged with the sliding block 42.

Have many places extension arm 44 on the rotating member 38, air-blast piece 15 articulates on extension arm 44, and the centre of air-blast piece 15 articulates on extension arm 44 to air-blast piece 15 adopts articulated arm 45 articulated between two liang, so make air-blast piece 15 when rotating, can be in the state rotation that is parallel to each other, the area of the wind of rotating the fan-out is greater than the area that ordinary circular flabellum blew out, improves the area that hot-blast blew out and drives the velocity of flow of air on every side, thereby improves air-dry efficiency.

And a windward groove 46 depressed towards the middle is arranged on one surface of the blowing member 15, and the windward groove 46 always faces the second heating member 16, so that air can be effectively driven to blow towards the second heating member 16, and the flow of hot air is improved.

A collecting box 5 arranged inside the shell 1, wherein the collecting box 5 is positioned at the lower end of the heating mechanism 3 and is used for collecting the excrement after air drying and heating.

The second motor 47 is arranged outside the housing 1, the second motor 47 is connected with the rotating part 20, the fixed cylinder 19 is provided with a through groove 24, and the rotating part 20 is provided with a mounting groove 23 corresponding to the through groove 24. The mounting groove 23 is provided with a mounting cylinder 48, the middle of the mounting cylinder 48 is provided with a pushing piece 29 and an electromagnetic piece 11, a third spring 10 is arranged between the pushing piece 29 and the electromagnetic piece 11, and the pushing piece 29 is made of magnetic materials.

When the second motor 47 drives the rotating member 20 to rotate, the through slot 24 and the mounting slot 23 correspond in position, so that the electromagnetic member 11 cooperates with the third spring 10 to push the pushing member 29 out of the mounting barrel 48.

The middle of the mounting cylinder 48 is a through placing area 49, a stop 50 is arranged at the upper opening, and the lower end of the pushing element 29 is provided with a protrusion 51, wherein the protrusion 51 is used for matching with the stop 50 to prevent the pushing element 29 from being pushed out of the placing area 49 completely. When the electromagnetic element 11 is energized, the pushing element 29 can be attracted, so that the third spring 10 is in a compressed state, with the pushing element 29 in the placement area 49. When one of the holding members 7 reaches the through groove 24, the electromagnetic member 11 is energized in the reverse direction, so that the electromagnetic member 11 cooperates with the elastic force of the third spring 10 to push the pushing member 29 out of the placing area 49, thereby pushing one end of the holding member 7, so that the excrements in the holding grid 9 are projected onto the first drying member 13 and the second drying member 14 in the heating mechanism 3.

Be equipped with one on the casing 1 outer wall and smooth piece 8, should smooth piece 8 and be located the upper end that holds 7, smooth piece 8 and be triangle-shaped for will be in the excrement and urine propelling movement in the middle of to both ends, make and hold check 9 and be filled up.

After the containing part 7 is pushed to turn over by the pushing part 29, the containing lattices 9 face the collecting box 5, the restoring part 52 is arranged at the front end of the collecting box 5, the restoring part 52 is arranged between the symmetrical conveying belts 6 and is positioned at the lower end of the containing part 7, the upper end of the restoring part 52 is provided with a guide inclined plane 53, the guide inclined plane 53 can guide the turned containing part 7, the containing part 7 can rotate around the rotating rod 21, and the ball head part 27 enters the ball head groove 28 again to limit the position, so that the containing part 7 is restored to the original state.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fecal management device comprising:

the heating mechanism is arranged in the drying area, the heating mechanism is internally provided with a mounting plate, a first heating element, a first drying element and a second drying element, the shell is provided with a through hole, one end of the mounting plate is hinged on the inner wall of the shell, the other end of the mounting plate is arranged in the through hole through a first spring, the first drying element and the second drying element are connected with the mounting plate through a second spring, the first heating element is arranged between the mounting plate and the first drying element as well as between the first heating element and the second drying element,

2. The faecal management device according to claim 1, wherein said receiving member has a plurality of receiving cells therein.

3. The fecal treatment apparatus according to claim 2 characterized in that one end of the holding member is provided with a spacing post near the movable part, and the conveyor belt is provided with a spacing arc groove matching with the spacing post.

4. The fecal management device according to claim 3 characterized in that the holding member is further provided with a ball head part, the ball head part is far away from the movable part, and the conveyor belt is provided with a ball head groove matching with the ball head part.

5. The fecal treatment apparatus according to claim 1, characterized in that the housing is externally provided with a second motor, the second motor is connected with the rotating member, the fixed barrel is provided with a through slot, the rotating member is provided with a mounting slot corresponding to the through slot, the mounting slot is provided with a mounting barrel, the mounting barrel is provided with a pushing member and an electromagnetic member in the middle, a third spring is arranged between the pushing member and the electromagnetic member, and the pushing member is made of magnetic material.

6. The faecal management device according to claim 1, wherein said first and second drying means are arcuate in cross-section.

7. The faecal management device according to claim 6, wherein said first and second drying elements are spaced apart and said first and second drying elements are disposed towards each other.

8. The fecal treatment apparatus according to claim 1 characterized in that a third motor is arranged on the housing, the third motor is arranged on the housing through a mounting seat, a cam is arranged on the third motor, mounting parts are arranged on both sides of the mounting plate, the mounting parts pass through the through holes and extend to the outside of the housing, a fixing rod is arranged between the mounting parts, and a roller matched with the cam is arranged on the fixing rod.

9. The fecal treatment device according to claim 1 characterized in that the blower mechanism is further provided with a fixed disk, the fixed disk contacts with the inner wall of the shell through a positioning column, the fixed disk is provided with an annular groove, the annular groove is provided with a slide block, the rotating member is connected with the slide block through a hinge member, one end of the hinge member is hinged with the rotating member, and the other end is hinged with the slide block.

10. The fecal management device of claim 1 characterized in that the outer wall of the housing is provided with a flattening member at the upper end of the holding member.