CN221522578U - Piglet fodder fungus enzyme fermenting installation - Google Patents
Piglet fodder fungus enzyme fermenting installation Download PDFInfo
- Publication number
- CN221522578U CN221522578U CN202323350132.0U CN202323350132U CN221522578U CN 221522578 U CN221522578 U CN 221522578U CN 202323350132 U CN202323350132 U CN 202323350132U CN 221522578 U CN221522578 U CN 221522578U
- Authority
- CN
- China
- Prior art keywords
- piglet feed
- storage pipe
- spraying
- enzyme fermentation
- fermentation device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 102000004190 Enzymes Human genes 0.000 title claims abstract description 22
- 108090000790 Enzymes Proteins 0.000 title claims abstract description 22
- 241000233866 Fungi Species 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title claims description 6
- 238000000855 fermentation Methods 0.000 claims abstract description 32
- 230000004151 fermentation Effects 0.000 claims abstract description 32
- 239000000843 powder Substances 0.000 claims abstract description 32
- 238000005507 spraying Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims description 19
- 230000008602 contraction Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000001580 bacterial effect Effects 0.000 abstract description 20
- 238000000605 extraction Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Landscapes
- Fodder In General (AREA)
Abstract
The embodiment of the utility model provides a piglet feed bacterial enzyme fermentation device, and relates to the technical field of pig feed processing. The piglet feed fungus enzyme fermentation device comprises a tank body and a sealing cover arranged on the upper side of the tank body, wherein a fixing piece is arranged in the tank body, a disturbing mechanism is connected to the fixing piece, a spraying mechanism is arranged on the lower side of the sealing cover and used for spraying strain powder, and the spraying mechanism is arranged on the upper side of the disturbing mechanism. According to the utility model, the strain powder is placed in the storage pipe, air is blown into the storage pipe by the air pump, so that the strain powder is sprayed out, the turntable rotates by combining the meshing of the gear disc and the driving wheel, so that the storage pipe rotates for spraying, and meanwhile, the sliding block slides in the moving groove, so that the storage pipe horizontally moves, the purpose of uniformly spraying the strain powder is achieved, and the strain powder and the feed are fully mixed.
Description
Technical Field
The utility model relates to the technical field of pig feed processing, in particular to a piglet feed bacterial enzyme fermentation device.
Background
The piglets are usually 2 to 60 days old after the start of sucking milk after birth until the weaning, and during the period of raising the piglets, the feed raw materials often need to be subjected to fermentation and other treatments in order to improve the absorption rate of the piglets to the nutritional ingredients in the feed, and before the feed is fermented, the microbial enzyme starter for fermentation needs to be added into the feed, and then the feed is stirred to be fully fermented.
Wherein, chinese patent application number: 202020702385.7 discloses a piglet feed fermentation device, which comprises a bracket, wherein a fermentation cylinder is arranged on the bracket, an upper cover is arranged at the top end of the fermentation cylinder, and a pressing plate is arranged at the left side of the bracket; the inner space of the fermentation cylinder is provided with a cavity communicated with the outside, and the inner cavity of the cavity is provided with an extraction cylinder. This piglet fodder fermenting installation through motor, pivot and the stirring leaf that set up on fermentation cylinder top, can fully stir fodder, water and bacterial etc. and make it mix together and be convenient for ferment, in addition, through the extraction cylinder that sets up in the fermentation cylinder, after the fodder fermentation is accomplished, can directly take off the fodder through the extraction cylinder, has reduced operating personnel's intensity of labour, is favorable to the use of piglet fodder fermentation.
According to the above, in order to facilitate rapid extraction of fermented feed in the prior art, a detachable extraction drum is provided in a fermentation device, and after a strain and feed are placed in the extraction drum, the strain and feed are stirred by using stirring blades.
Disclosure of utility model
The utility model aims to provide a piglet feed bacterial enzyme fermentation device, which can avoid the situation that strain powder is inconvenient to uniformly scatter on feed and inconvenient to fully mix with the feed when entering the fermentation device.
The utility model provides a piglet feed fungus enzyme fermentation device which comprises a tank body and a sealing cover arranged on the upper side of the tank body, wherein a fixing piece is arranged in the tank body, a disturbance mechanism is connected to the fixing piece, a spraying mechanism is arranged on the lower side of the sealing cover and is used for spraying strain powder, and the spraying mechanism is arranged on the upper side of the disturbance mechanism.
In a specific embodiment, the spraying mechanism comprises a rotary table rotationally connected with a sealing cover, a movable groove is formed in the lower surface of the rotary table, a sliding block is arranged in the movable groove in a sliding mode, a storage pipe is connected to the lower end of the sliding block, a plurality of spray heads are arranged on the lower side of the storage pipe, a feed inlet is formed in one side of the storage pipe, and an air inlet of the storage pipe is connected with an air outlet of an air pump through a pipeline.
In a specific embodiment, a gear plate is arranged on the upper side of the rotary table, a driving wheel is rotatably arranged on the sealing cover, a rotating shaft of the driving wheel is connected with an output shaft motor of the driving motor, and the gear plate is meshed with the driving wheel.
In a specific embodiment, a first screw rod is rotationally arranged in the moving groove, one end of the first screw rod is connected with an output shaft of the first motor, and the first screw rod is in threaded connection with the sliding block.
In a specific embodiment, the storage tube is in a "U" shaped configuration.
In a specific embodiment, the disturbance mechanism comprises a stirring rod rotationally connected with the fixing piece, two groups of symmetrical adjusting rods are arranged on the stirring rod, each group of adjusting rods is internally provided with a contraction rod in a sliding manner, and arc plates are connected between each group of contraction rods.
In a specific embodiment, a second screw rod is rotatably arranged in the adjusting rod, a rotating shaft of the second screw rod is connected with an output shaft of the second motor, and the second screw rod is in threaded connection with the contraction rod.
In a specific embodiment, the upper end of the stirring rod is connected with a first bevel gear, a second bevel gear is rotatably arranged on the side wall of the tank body, and the first bevel gear is meshed with the second bevel gear.
In a specific embodiment, an extension plate is arranged on one side of the tank body, a sliding groove is formed in the extension plate, a bent rod is arranged on the upper side of the sealing cover, and one end of the bent rod is slidably arranged in the sliding groove.
In a specific embodiment, a cylinder is mounted on the underside of the extension plate, the piston end of the cylinder being connected to one end of the bent rod.
Compared with the prior art, the piglet feed bacterium enzyme fermentation device provided by the embodiment of the utility model has the advantages that:
1. According to the utility model, the strain powder is placed in the storage pipe, air is blown into the storage pipe by the air pump, so that the strain powder is sprayed out, the turntable rotates by combining the meshing of the gear disc and the driving wheel, so that the storage pipe rotates for spraying, and meanwhile, the sliding block slides in the moving groove, so that the storage pipe horizontally moves, the purpose of uniformly spraying the strain powder is achieved, and the strain powder and the feed are fully mixed.
2. According to the utility model, through the meshing of the bevel gear I and the bevel gear II, the stirring rod rotates with the arc plate to stir and mix the feed and the strain powder, so that the strain powder is mixed with the feed while being scattered, the time for fermenting the feed is shortened, and meanwhile, the contraction rod slides out of the adjusting rod with the arc plate to enable the arc plate to be attached to the inner wall of the tank body, and the inner wall of the tank body is scratched, so that the strain powder is prevented from remaining on the inner wall of the tank body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of a second embodiment of the present utility model;
FIG. 3 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of a tank structure according to an embodiment of the present utility model;
FIG. 5 is a cross-sectional view of the structure of FIG. 4 at A in accordance with an embodiment of the present utility model;
FIG. 6 is a plan view of a combustion mechanism according to an embodiment of the present utility model;
FIG. 7 is a cross-sectional view of the spray mechanism of an embodiment of the present utility model;
Fig. 8 is a schematic view of a material storage tube according to an embodiment of the utility model.
Icon:
1. A tank body; 11. an extension plate; 12. a chute; 13. a cylinder; 2. sealing cover; 21. bending a rod; 3. a spraying mechanism; 31. a turntable; 32. a gear plate; 33. a driving wheel; 34. a moving groove; 35. a first screw rod; 36. a first motor; 37. a storage tube; 371. a slide block; 372. a spray head; 373. a feed inlet; 38. an air pump; 39. a pipe; 4. a disturbance mechanism; 41. a stirring rod; 42. bevel gears I; 43. bevel gears II; 44. an adjusting rod; 45. a retracting lever; 46. an arc-shaped plate; 47. a second screw rod; 48. a second motor; 5. and a fixing piece.
Detailed Description
In order to be convenient for take out the fodder after fermentation fast among the prior art, set up detachable extraction cylinder in fermenting installation, put into extraction cylinder with bacterial and fodder after, utilize stirring leaf to stir both, this kind of fermentation mixed mode is convenient for take out the fodder, and the even cover of messenger's bacterial powder is on the fodder and carry out intensive mixing with the fodder when putting into the bacterial. Therefore, the research provides a piglet feed fungus enzyme fermenting installation, when using, through putting into the storage pipe with bacterial powder, utilize the air pump to blow in the storage pipe to make bacterial powder blowout, combine the meshing of toothed disc and action wheel, make the carousel rotate, thereby make the storage pipe rotatory spraying, simultaneously utilize the slider to slide in the removal inslot, make the storage pipe horizontal migration, and then reach the purpose of evenly spraying bacterial powder, thereby solve above-mentioned defect.
Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Referring to fig. 1-8, an embodiment of the utility model provides a piglet feed fungus enzyme fermentation device, which comprises a tank body 1 and a sealing cover 2 arranged on the upper side of the tank body 1.
An extension plate 11 is arranged on one side of the tank body 1, a sliding groove 12 is formed in the extension plate 11, the sliding groove 12 is used for adjusting the position of the sealing cover 2, a bent rod 21 is arranged on the upper side of the sealing cover 2, one end of the bent rod 21 is arranged in the sliding groove 12 in a sliding mode, and the sealing cover 2 is far away from the tank body 1 through sliding of the bent rod 21 in the sliding groove 12.
Further, a cylinder 13 is installed at the lower side of the extension plate 11, the piston end of the cylinder 13 is connected with one end of the bent rod 21, and the sealing cover 2 is automatically separated by pushing of the cylinder 13.
The spraying mechanism 3 is installed to the downside of sealed lid 2, spraying mechanism 3 is used for spraying bacterial powder, specifically, spraying mechanism 3 includes the carousel 31 of being connected with sealed lid 2 rotation, when carousel 31 rotates, can drive storage tube 37 rotation, realize rotatory spraying bacterial, secondly, the removal groove 34 has been seted up at the lower surface of carousel 31, the slip is equipped with slider 371 in removal groove 34, the lower extreme of slider 371 is connected with storage tube 37, the downside of storage tube 37 is equipped with a plurality of shower nozzles 372, when the rotatory material that spouts of storage tube 37, the accessible slider 371 makes storage tube 37 horizontal migration in removal groove 34, enlarge the area of spraying, make bacterial powder evenly spray, and because feed inlet 373 has been seted up to one side of storage tube 37, the air inlet of storage tube 37 is connected with the gas outlet of air pump 38 through pipeline 39, after putting bacterial powder into storage tube 37, seal feed inlet 373, utilize air pump 38 and pipeline 39 to carry gas to storage tube 37 in, the powder of promotion is spouted from shower nozzle 372.
Wherein, the storage tube 37 is in a U-shaped structure, which further increases the uniformity of the strain powder spraying.
In order to rotate the turntable 31, a gear plate 32 is provided on the upper side of the turntable 31, a driving wheel 33 is rotatably provided on the sealing cover 2, a rotation shaft of the driving wheel 33 and an output shaft motor of the driving motor are connected to a power supply, the gear plate 32 is meshed with the driving wheel 33, and the gear plate 32 is rotated with the turntable 31.
Secondly, a first screw rod 35 is rotationally arranged in the moving groove 34, one end of the first screw rod 35 is connected with an output shaft of a first motor 36, and the first screw rod 35 is in threaded connection with the sliding block 371, so that the sliding block 371 can be driven to automatically slide by rotating the first screw rod 35, and the automatic moving and spraying of the storage tube 37 in the tank body 1 can be realized.
Further, still include the inside of jar body 1 and be equipped with mounting 5, be connected with disturbance mechanism 4 on the mounting 5, specifically, disturbance mechanism 4 includes the puddler 41 of being connected with the rotation of mounting 5, be equipped with two sets of symmetrical regulation pole 44 on the puddler 41, all slide in every set of regulation pole 44 and be equipped with shrink pole 45, all be connected with arc 46 between every set of shrink pole 45, when the bacterial powder is spraying, the puddler 41 is rotatory with arc 46, make bacterial powder and fodder mix, can make shrink pole 45 slide out regulation pole 44 simultaneously, make arc 46 and jar inner wall laminating of body 1, carry out the grazing to the bacterial powder that adheres on the inner wall of jar body 1.
In order to enable the arc-shaped plate 46 to be automatically attached to the inner wall of the tank body 1, a second screw rod 47 is rotatably arranged in the adjusting rod 44, a rotating shaft of the second screw rod 47 is connected with an output shaft of a second motor 48, and after the second motor 48 is powered on, the second screw rod 47 is in threaded connection with the contraction rod 45, so that the purpose that the contraction rod 45 slides out of the adjusting rod 44 is achieved.
In order to rotate the stirring rod 41, a bevel gear I42 is connected to the upper end of the stirring rod 41, a bevel gear II 43 is rotatably arranged on the side wall of the tank body 1, wherein a rotating shaft of the bevel gear II 43 is connected with a driving motor outside the tank body 1, the driving motor is powered on to rotate the bevel gear II 43, and then the stirring rod 41 is rotated with a curved plate 46 through engagement of the bevel gear I42 and the bevel gear II 43.
In summary, the working principle of the piglet feed fungus enzyme fermentation device provided by the embodiment of the utility model is as follows: placing strain powder into the storage tube 37, sealing the feed inlet 373, blowing air into the storage tube 37 by using the air pump 38, so that the strain powder is sprayed out through the spray nozzle 372, rotating the turntable 31 when the gear plate 32 is meshed with the driving wheel 33, so that the storage tube 37 is rotated for spraying, and simultaneously sliding in the moving groove 34 by using the sliding block 371, so that the storage tube 37 is horizontally moved, and the spraying area is enlarged;
Simultaneously through the meshing of bevel gear one 42 and bevel gear two 43, make puddler 41 take arc 46 rotatory, stir the mixture to fodder and bacterial powder, make bacterial powder unrestrained mix with the fodder simultaneously, shorten the time of fodder fermentation, utilize shrink pole 45 to take arc 46 to slide out regulation pole 44 simultaneously, make arc 46 and jar body 1 inner wall laminating, scratch jar body 1 inner wall, avoid bacterial powder to remain on jar body 1 inner wall.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a piglet feed fungus enzyme fermenting installation, includes sealed lid (2) that jar body (1) and jar body (1) upside were equipped with, its characterized in that: the novel jar is characterized in that a fixing piece (5) is arranged in the jar body (1), a disturbance mechanism (4) is connected to the fixing piece (5), a spraying mechanism (3) is arranged on the lower side of the sealing cover (2), the spraying mechanism (3) is used for spraying strain powder, and the spraying mechanism (3) is located on the upper side of the disturbance mechanism (4).
2. The piglet feed fungus enzyme fermentation device according to claim 1, wherein: the spraying mechanism (3) comprises a rotary table (31) rotationally connected with a sealing cover (2), a movable groove (34) is formed in the lower surface of the rotary table (31), a sliding block (371) is arranged in the movable groove (34), a storage pipe (37) is connected to the lower end of the sliding block (371), a plurality of spray heads (372) are arranged on the lower side of the storage pipe (37), a feeding port (373) is formed in one side of the storage pipe (37), and an air inlet of the storage pipe (37) is connected with an air outlet of an air pump (38) through a pipeline (39).
3. The piglet feed fungus enzyme fermentation device according to claim 2, wherein: the upper side of carousel (31) is equipped with toothed disc (32), it is equipped with action wheel (33) to rotate on sealed lid (2), the pivot of action wheel (33) and driving motor's output shaft motor, toothed disc (32) and action wheel (33) meshing.
4. A piglet feed fungus enzyme fermentation device according to claim 3, wherein: the movable groove (34) is rotationally provided with a first screw rod (35), one end of the first screw rod (35) is connected with an output shaft of a first motor (36), and the first screw rod (35) is in threaded connection with the sliding block (371).
5. The piglet feed fungus enzyme fermentation device according to claim 4, wherein: the storage pipe (37) is of a U-shaped structure.
6. The piglet feed fungus enzyme fermentation device according to claim 1, wherein: the stirring mechanism (4) comprises stirring rods (41) rotationally connected with a fixing piece (5), two groups of symmetrical adjusting rods (44) are arranged on the stirring rods (41), contraction rods (45) are slidably arranged in each group of adjusting rods (44), and arc plates (46) are connected between each group of contraction rods (45).
7. The piglet feed fungus enzyme fermentation device according to claim 6, wherein: the inside rotation of adjusting pole (44) is equipped with lead screw two (47), the pivot of lead screw two (47) is connected with the output shaft of motor two (48), lead screw two (47) and shrink pole (45) threaded connection.
8. The piglet feed fungus enzyme fermentation apparatus of claim 7, wherein: the upper end of the stirring rod (41) is connected with a first bevel gear (42), a second bevel gear (43) is rotatably arranged on the side wall of the tank body (1), and the first bevel gear (42) is meshed with the second bevel gear (43).
9. The piglet feed fungus enzyme fermentation device according to claim 1, wherein: one side of the tank body (1) is provided with an extension plate (11), a chute (12) is formed in the extension plate (11), a bent rod (21) is arranged on the upper side of the sealing cover (2), and one end of the bent rod (21) is slidably arranged in the chute (12).
10. The piglet feed fungus enzyme fermentation apparatus of claim 9, wherein: the lower side of the extension plate (11) is provided with a cylinder (13), and the piston end of the cylinder (13) is connected with one end of the bent rod (21).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202323350132.0U CN221522578U (en) | 2023-12-09 | 2023-12-09 | Piglet fodder fungus enzyme fermenting installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202323350132.0U CN221522578U (en) | 2023-12-09 | 2023-12-09 | Piglet fodder fungus enzyme fermenting installation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN221522578U true CN221522578U (en) | 2024-08-13 |
Family
ID=92176868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202323350132.0U Active CN221522578U (en) | 2023-12-09 | 2023-12-09 | Piglet fodder fungus enzyme fermenting installation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN221522578U (en) |
-
2023
- 2023-12-09 CN CN202323350132.0U patent/CN221522578U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN117603794A (en) | Fermentation device and fermentation method for manufacturing canned prefabricated food | |
CN108359588B (en) | Photosynthetic culture fermentation tank | |
CN221522578U (en) | Piglet fodder fungus enzyme fermenting installation | |
CN214327704U (en) | Fermenting installation for feed production with fermentation food waste material as raw materials | |
CN220393696U (en) | Probiotic feed additive fermenting installation | |
CN218435711U (en) | High-temperature fermentation equipment | |
CN114130239B (en) | Microbial feed mixing tank convenient to feed and discharge | |
CN111100781A (en) | Solid Fermentation System | |
CN216712103U (en) | A fermenting installation for production of fungus grass sheep fodder | |
CN204752707U (en) | High concentration material biogas fermentation tank discharging device | |
CN221432810U (en) | Food processing device with stirring structure | |
CN208179997U (en) | Particle mixer is used in a kind of processing of PC plastic | |
CN215693647U (en) | Chemical material lifting and mixing device with drying effect | |
CN222389819U (en) | A probiotic fermentation tank | |
CN222770844U (en) | A yeast fermentation tank with uniform fermentation | |
CN220685047U (en) | Mixing device for brewing white spirit | |
CN220564591U (en) | Fermenting installation of fermented feed for livestock and poultry breeding | |
CN222178311U (en) | Color mixing device for injection molding material | |
CN222758218U (en) | Pig feed fermentation equipment | |
CN222130642U (en) | Lime powder sprinkler for fishery cultivation | |
CN220559217U (en) | Pharmacy reaction stirred tank | |
CN219399793U (en) | Concentration proportioning device of BR | |
CN221876850U (en) | A agitating unit for dirty resourceful treatment of excrement | |
CN219903059U (en) | Mixing device of foaming machine | |
CN221094126U (en) | Silage fermentation facility |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |