CN215311576U - Farming-grazing waste fermentation pretreatment mixing and stirring device - Google Patents
Farming-grazing waste fermentation pretreatment mixing and stirring device Download PDFInfo
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- CN215311576U CN215311576U CN202121641521.7U CN202121641521U CN215311576U CN 215311576 U CN215311576 U CN 215311576U CN 202121641521 U CN202121641521 U CN 202121641521U CN 215311576 U CN215311576 U CN 215311576U
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
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Abstract
The utility model relates to the technical field of feed stirring, and provides an agricultural and pastoral waste fermentation pretreatment mixing and stirring device which comprises a frame and a stirring barrel, wherein the stirring barrel is arranged on the frame and is provided with a feeding port and a discharging port, a driving shaft is rotatably arranged in the stirring barrel, an auger blade is arranged on the driving shaft, a protective cover is arranged on the driving shaft and is used for blocking the feeding port and rotating with the auger blade simultaneously, a rotating power source is arranged on the frame and is connected with the driving shaft, and a material blowing device comprises an air pump, an air valve and a blowing nozzle, the air pump is arranged on the frame and is connected with the air pump, the blowing nozzle is connected with the air valve and is arranged on the stirring barrel and is positioned on one side of the discharging port and used for blowing materials out of the discharging port. Through above-mentioned technical scheme, the stirring in-process material that has solved among the prior art splashes and the too much jam problem of material in the feed bin.
Description
Technical Field
The utility model relates to the technical field of feed stirring, in particular to a mixing and stirring device for fermentation pretreatment of agricultural and pastoral waste.
Background
With the gradual expansion of the livestock industry, the fodder mixing machine has become an indispensable machine for the livestock industry. The ubiquitous material of current fodder mixing machine splashes out and produces extravagant phenomenon in the stirring process, can feed accumulation, the problem that can't shift out in the feed bin too much can appear even in the course of working, and influences the work efficiency of stirring.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mixing and stirring device for fermentation pretreatment of agricultural and pastoral waste, which solves the problems of waste and material accumulation caused by material splashing in the related technology.
The technical scheme of the utility model is as follows:
a mixing and stirring device for fermentation pretreatment of agricultural and pastoral waste is used for mixing and stirring livestock and poultry waste and straws, and is characterized by comprising
A machine frame, a plurality of guide rails and a plurality of guide rails,
a mixing tank arranged on the frame and provided with a feed inlet and a discharge outlet,
a driving shaft rotatably disposed in the agitating barrel,
the auger blade is arranged on the driving shaft,
a protective cover arranged on the driving shaft and used for blocking the feeding port and rotating with the auger blade simultaneously,
a rotary power source arranged on the frame, the rotary power source being connected with the drive shaft,
blowing device comprises
An air pump arranged on the frame,
an air valve connected with the air pump,
and the blowing nozzle is connected with the air valve, arranged on the stirring barrel and positioned on one side of the discharge port and used for blowing the material out of the discharge port to the outside.
As a further technical proposal, the method also comprises
And the feeding mechanism is arranged on one side of the stirring barrel and is provided with a plurality of conveying belts, and one end of each conveying belt is positioned above the feeding port.
As a further technical scheme, the protective cover is the heliciform, with be formed with the stirring space between the auger blade, the stirring space with the charge door communicates with each other.
As a further technical scheme, the auger blade is a double-layer helical blade and comprises an inner helical blade and an outer helical blade, a plurality of crushing teeth are uniformly arranged on the side surface of the inner helical blade, and the helical directions of the inner helical blade and the outer helical blade are opposite.
As a further technical proposal, the mixing barrel is arranged obliquely, the discharge port is arranged at one end of the mixing barrel which is slightly higher,
also comprises a guide plate which is rotatably arranged at one side of the discharge hole close to the barrel bottom,
and the air cylinder drives the guide plate to rotate.
As a further technical scheme, the rotary power source is a forward and reverse rotating motor, and the driving shaft is arranged on a motor shaft of the forward and reverse rotating motor and used for providing forward and reverse rotating power for the auger blade.
The working principle and the beneficial effects of the utility model are as follows:
in the embodiment of the utility model, in order to prevent the waste phenomenon caused by the material coming out of the feed opening of the mixing tank in the mixing process and avoid the problem of blockage of excessive materials in the storage bin, the inventor specially designs an agricultural and pastoral waste fermentation pretreatment mixing and mixing device, the materials are put into the mixing tank through the feed opening, the upper side of the mixing tank is open, the feed opening is the open, a rotating power source drives a driving shaft to rotate, the driving shaft drives an auger blade to rotate, the materials in the mixing tank are turned up under the action of the auger blade, so that the materials are fully mixed in the mixing tank to play a role of mixing the materials, the mixer in the prior art is open, the materials can be splashed out in the mixing process, the inventor specially designs a protective cover for preventing the materials from splashing, the protective cover acts on the open of the mixing tank and is arranged on the driving shaft to rotate with the auger blade simultaneously, the protective cover can block partial charge door when rotating, prevents to drop out by the material of stirring at the stirring in-process, and does not hinder the partial charge door that does not block and feeds in raw material, gas blowing device, the design has air pump, pneumatic valve, blow gun for outside blowing out the bucket with the fodder that mixes from the discharge gate, the mode that uses the air pump to blow out shifts out the material, has avoided the fodder that mixes to pile up at the discharge gate.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of a mixing and stirring device for fermentation pretreatment of agricultural and animal waste;
FIG. 2 is a schematic structural view of a mixing and stirring device for fermentation pretreatment of agricultural and animal waste;
in the figure: 1-frame, 2-stirring barrel, 201-feeding port, 202-discharging port, 3-driving shaft, 4-auger blade, 401-internal spiral blade, 402-external spiral blade, 403-crushing tooth, 5-protective cover, 6-rotary power source, 7-blowing device, 701-air pump, 702-air valve, 703-blowing nozzle, 8-feeding mechanism, 801-conveying belt, 9-guide plate and 10-air cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in FIGS. 1-2, the embodiment provides a mixing and stirring device for fermentation pretreatment of agricultural and animal waste, which comprises
The machine frame (1) is provided with a frame,
a mixing barrel 2 arranged on the frame 1 and provided with a feed inlet 201 and a discharge outlet 202,
a driving shaft 3 rotatably arranged in the stirring barrel 2,
a packing auger blade 4 arranged on the driving shaft 3,
a protective cover 5 arranged on the driving shaft 3 and used for blocking the part of the charging opening 201 and rotating with the auger blade 4 simultaneously,
a rotary power source 6 arranged on the frame 1, the rotary power source 6 being connected with the driving shaft 3,
blowing means 7, including
An air pump 701 disposed on the frame 1,
an air valve 702 connected to the air pump 701,
and the blowing nozzle 703 is connected with the air valve 702, is arranged on the stirring barrel 2, is positioned on one side of the discharge port 202, and is used for blowing the material out of the discharge port 202 to the outside.
In the embodiment, in order to prevent the waste phenomenon caused by the material coming out of the feeding port 201 of the stirring barrel 2 and the material blockage, the inventor designs a special mixing and stirring device for fermentation pretreatment of agricultural and animal waste, the material is placed into the stirring barrel 2 through the feeding port, the upper side of the stirring barrel 2 is open, the feeding port 201 is open, the rotating power source 6 drives the driving shaft 3 to rotate, the driving shaft 3 drives the auger blade 4 to rotate, the material in the stirring barrel 2 is turned up under the action of the auger blade 4, so that the material is fully mixed in the stirring barrel 2 to stir the material, the stirrer in the prior art is open, the material can splash out in the stirring process, the inventor designs the protective cover 5 specially for preventing the material from splashing, the protective cover 5 acts on the open of the stirring barrel 2, the protective cover is arranged on the driving shaft 3 and rotates with the auger blade 4 simultaneously, the protective cover 5 can block part of the feed inlet 201 when rotating, prevents that the stirred material drops out in the stirring process, and does not block part of the feed inlet 201 that is not blocked from feeding, and the gas blowing device is provided with an air pump 701, an air valve 702 and a blowing nozzle 703, and is used for blowing the mixed feed out of the barrel from the discharge port 202, and the material is moved out by using the gas blowing mode of the air pump 701, so that the mixed feed is prevented from being accumulated at the discharge port 202.
Further, also comprises
The feeding mechanism 8 is arranged on one side of the stirring barrel 2 and is provided with a plurality of conveying belts 801, and one ends of the conveying belts 801 are located above the feeding port 201.
In this embodiment, a feeding device 8 is designed on one side of the mixing tank 2, a plurality of conveying belts 801 are used for conveying different feed materials, each conveying belt 801 only conveys one material, the speed of the conveying belt 801 is adjusted, and the adding amount of the materials is adjusted according to the required adjusting proportion to achieve the required feed ratio.
Further, protective cover 5 is the heliciform, with be formed with the stirring space between auger blade 4, the stirring space with charge door 201 communicates with each other.
In this embodiment, open charge door 201 adds the protective cover 5 design of establishing for the heliciform, 2 inboard rotations in the agitator can be followed to spiral helicine protective cover 5 when rotating along with auger blade 4, avoid producing too big clearance between protective cover 5 and the agitator 2, cause the material to be to ground in the bottom of agitator 2, and spiral helicine protective cover 5 can be real-timely when rotating blocks partial charge door 201, when the material stirs in the stirring space that forms between protective cover 5 and auger blade 4, the effectual material that outwards splashes of preventing of protective cover 5, because only blocked partial charge door, the material is reinforced in the place that the communicating department of stirring space and charge door 201 does not block.
Further, auger blade 4 is double-deck helical blade, including interior helical blade 401 and outer helical blade 402, evenly be provided with a plurality of broken teeth 403 on the interior helical blade 401 side, interior helical blade 401 with the helix direction of outer helical blade 402 is opposite.
In this embodiment, in order to stir materials more sufficiently, the auger blade 4 is specially designed to be a double-layer helical blade by the inventor, that is, the inner helical blade 401 and the outer helical blade 402, and the direction of the inner helical blade 401 is opposite to the direction of the outer helical blade 402, so that the materials can be stirred more uniformly, the side surface of the inner helical blade 401 is also uniformly provided with a plurality of crushing teeth 403, and some larger materials can be crushed while being stirred.
Further, the mixing barrel 2 is arranged obliquely, the discharge port 202 is arranged at one end of the mixing barrel 2 which is slightly higher,
also comprises a guide plate 9 which is rotatably arranged at one side of the discharge hole 202 close to the barrel bottom,
and the air cylinder 10 drives the guide plate 9 to rotate.
In this embodiment, what the ejection of compact mode was used is gas blowing device, blow off the material from agitator 2 in, the inventor designs the material bucket specially and places for the slope, it is slightly higher that the one end of discharge gate 202 was placed, the slope is placed and is made things convenient for the blowing nozzle to blow off the material more like this, deflector 9 has still been designed, deflector 9 rotates and sets up the opening part that is close to discharge gate 202 one end at 2 barrel bottoms of agitator, it is not thorough that the material is blown off when the bucket, just utilize cylinder 10 to drive deflector 9, make deflector 9 rotate to the outside of the bucket orientation, the opening of deflector 9 rotation back agitator 2 below is unblocked, clear up the material that does not have been blown off through the opening, in the stirring process, deflector 9 blocks the opening and blocks the material and come out.
Further, the rotation power source 6 is a forward and reverse rotation motor, and the driving shaft 3 is arranged on a motor shaft of the forward and reverse rotation motor and used for providing forward and reverse rotation power for the auger blade 4.
In this embodiment, the inventor designs that power supply 6 is just reversing motor, and the motor shaft drives auger blade 4 and protective cover 5 corotation and stirs the back for a certain time, and the motor reverses, and auger blade 4 is backward stirs, has stirred forward and backward respectively, can more abundant mix after a certain time, carries out ejection of compact after the material misce bene and handles.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A mixing and stirring device for fermentation pretreatment of agricultural and pastoral waste is used for mixing and stirring livestock and poultry waste and straws, and is characterized by comprising
A machine frame (1),
a stirring barrel (2) arranged on the frame (1) and provided with a feed inlet (201) and a discharge outlet (202),
a driving shaft (3) which is rotatably arranged in the stirring barrel (2),
a packing auger blade (4) arranged on the driving shaft (3),
a protective cover (5) arranged on the driving shaft (3) and used for blocking the part of the charging opening (201) and rotating with the auger blade (4) simultaneously,
a rotary power source (6) arranged on the frame (1), the rotary power source (6) is connected with the driving shaft (3),
a blowing device (7) comprising
An air pump (701) arranged on the frame (1),
an air valve (702) connected with the air pump (701),
and the blowing nozzle (703) is connected with the air valve (702), arranged on the stirring barrel (2), positioned on one side of the discharge port (202) and used for blowing the materials out of the discharge port (202).
2. The agricultural and animal waste fermentation pretreatment mixing and stirring device according to claim 1, further comprising
And the feeding mechanism (8) is arranged on one side of the stirring barrel (2) and is provided with a plurality of conveying belts (801), and one end of each conveying belt (801) is positioned above the feeding port (201).
3. The fermentation pretreatment mixing and stirring device for agricultural and animal waste according to claim 1, wherein the protective cover (5) is spiral and forms a stirring space with the auger blade (4), and the stirring space is communicated with the feeding port (201).
4. The agricultural and pastoral waste fermentation pretreatment mixing and stirring device according to claim 1, wherein the auger blade (4) is a double-layer helical blade, and comprises an inner helical blade (401) and an outer helical blade (402), a plurality of crushing teeth (403) are uniformly arranged on the side surface of the inner helical blade (401), and the helical directions of the inner helical blade (401) and the outer helical blade (402) are opposite.
5. The agricultural and animal waste fermentation pretreatment mixing and stirring device according to claim 1, characterized in that the stirring barrel (2) is arranged obliquely, the discharge port (202) is arranged at the slightly higher end of the stirring barrel (2),
also comprises a guide plate (9) which is rotatably arranged at one side of the discharge hole (202) close to the barrel bottom,
and the air cylinder (10) drives the guide plate (9) to rotate.
6. The agricultural and pastoral waste fermentation pretreatment mixing and stirring device as claimed in claim 1, wherein the rotating power source (6) is a forward and reverse rotating motor, and the driving shaft (3) is arranged on a motor shaft of the forward and reverse rotating motor and used for providing forward and reverse rotating power for the auger blade (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121641521.7U CN215311576U (en) | 2021-07-19 | 2021-07-19 | Farming-grazing waste fermentation pretreatment mixing and stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121641521.7U CN215311576U (en) | 2021-07-19 | 2021-07-19 | Farming-grazing waste fermentation pretreatment mixing and stirring device |
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| Publication Number | Publication Date |
|---|---|
| CN215311576U true CN215311576U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121641521.7U Active CN215311576U (en) | 2021-07-19 | 2021-07-19 | Farming-grazing waste fermentation pretreatment mixing and stirring device |
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| CN (1) | CN215311576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118371143A (en) * | 2024-06-26 | 2024-07-23 | 德州贺家机械设备有限公司 | Livestock-raising dosing unit |
-
2021
- 2021-07-19 CN CN202121641521.7U patent/CN215311576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118371143A (en) * | 2024-06-26 | 2024-07-23 | 德州贺家机械设备有限公司 | Livestock-raising dosing unit |
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