CN111889023B - Material feeding unit of microbial inoculum - Google Patents
Material feeding unit of microbial inoculum Download PDFInfo
- Publication number
- CN111889023B CN111889023B CN202010810813.2A CN202010810813A CN111889023B CN 111889023 B CN111889023 B CN 111889023B CN 202010810813 A CN202010810813 A CN 202010810813A CN 111889023 B CN111889023 B CN 111889023B
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- positioning
- unit
- workbench
- motor
- plate
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- 239000000463 material Substances 0.000 title claims abstract description 24
- 239000002068 microbial inoculum Substances 0.000 title claims description 5
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 230000000813 microbial effect Effects 0.000 claims abstract description 12
- 238000005303 weighing Methods 0.000 claims description 32
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000011068 loading method Methods 0.000 description 7
- 239000003337 fertilizer Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241001052560 Thallis Species 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/714—Feed mechanisms for feeding predetermined amounts
- B01F35/7141—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames
- B01F35/71411—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames rotating or oscillating about an axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention discloses a feeding device for a microbial agent, which comprises a workbench, wherein the bottom of the workbench is supported by two supporting legs; the workbench is symmetrically provided with two first jacking units, and each first jacking unit is respectively used for driving the first positioning unit and the second positioning unit and is detachably connected with the first positioning unit and the second positioning unit; the first positioning unit is provided with a first motor, one end of the screw rod is rotatably connected with the second positioning unit, and the other end of the screw rod is connected with an output shaft of the first motor; an upper material box with an upward opening is arranged between the first guide rod and the screw rod, the upper material box moves along the length direction of the first guide rod through the screw rod, and a rotating unit for driving the upper material box to rotate is arranged on the upper material box. The invention reduces the labor intensity of operators, effectively improves the working environment by arranging the protective cover, and has the advantages of difficult smooth damage, simple operation, low manufacturing cost and the like.
Description
Technical Field
The invention relates to a feeding device, in particular to a feeding device for a microbial agent.
Background
The microbial agent is a live bacterial preparation prepared by processing fermentation liquor for adsorbing thalli by using a porous substance as an adsorbent after industrial production and propagation of target microorganisms. The bactericide is used for dressing seeds or dipping roots, and has the effects of directly or indirectly improving soil, restoring land capability, preventing soil-borne diseases, maintaining rhizosphere microflora balance, degrading toxic and harmful substances and the like. The agricultural microbial agent can be properly used for improving the yield of agricultural products, improving the quality of the agricultural products, reducing the using amount of chemical fertilizers, reducing the cost, improving the soil and protecting the ecological environment.
In the process of processing the compound microbial fertilizer, the mixing process of the fertilizer and the microbial inoculum is completed by stirring the microbial inoculum stirrer; when the stirring, current pay-off process adopts the manual work directly to carry out the pay-off in to agitating unit, and not only inefficiency, and operating personnel's intensity of labour is great, and operating personnel directly carries out the material loading pollution circumstances more seriously when the material loading simultaneously, in addition, all directly pours the material into the stirring structure through operating personnel, thereby can't learn reinforced weight and lead to generating the effect not good.
Therefore, those skilled in the art have been devoted to developing a feeding device for microbial agents that is effective in improving efficiency and reducing labor intensity of operators.
Disclosure of Invention
In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a feeding device for microbial agents, which can effectively improve the efficiency and reduce the labor intensity of operators.
In order to achieve the purpose, the invention provides a feeding device for a microbial agent, which comprises a workbench, wherein the bottom of the workbench is supported by two supporting legs;
the workbench is symmetrically provided with two first jacking units, and each first jacking unit is respectively used for driving a first positioning unit and a second positioning unit and is detachably connected with the first positioning unit and the second positioning unit;
the first positioning unit is provided with a first motor, the first motor is connected with the first positioning unit through a first motor mounting seat, the first positioning unit is connected with the second positioning unit through a first guide rod and a screw rod, one end of the screw rod is rotatably connected with the second positioning unit, and the other end of the screw rod is connected with an output shaft of the first motor;
a feeding box with an upward opening is arranged between the first guide rod and the screw rod, the feeding box moves along the length direction of the first guide rod through the screw rod, and a rotating unit for driving the feeding box to rotate is arranged on the feeding box;
including the material loading district, the district of weighing and the unloading district on the workstation, unloading district department is provided with the feed opening, feed opening department is provided with the collection frame, the district of weighing be used for right the material loading case weighs.
Preferably, the first jacking unit comprises a first air cylinder, and the first air cylinder is connected with the workbench through a first air cylinder mounting seat;
the first piston rod on the first cylinder is connected with the lower end of the movable plate, two sides of the movable plate movably penetrate through the guide plates, the lower end of each guide plate is connected with the workbench, the upper end of each guide plate is provided with a limiting block, and the upper end of the movable plate is provided with at least two inserting portions.
Preferably, the first positioning unit comprises a first positioning plate, the first motor mounting seat is arranged on the first positioning plate, two first limiting seats are arranged on the first positioning plate, and a first limiting groove matched with each insertion part for use is formed at the lower end of each first limiting seat;
the second positioning unit comprises a second positioning plate, two second limiting seats are arranged on the second positioning plate, and second limiting grooves matched with the inserting parts are formed in the lower ends of the second limiting seats;
one end of the screw rod is rotatably connected with the second positioning plate, the other end of the screw rod rotatably penetrates through the first positioning plate and is connected with an output shaft of the first motor, and two ends of the first guide rod are respectively connected with the first positioning plate and the second positioning plate.
Preferably, positioning blocks are arranged on two sides of the feeding box, a second motor is arranged on at least one positioning block, and the lower end of each positioning block is connected with the first guide rod in a sliding mode and in threaded connection with the screw;
the rotating unit comprises a rotating rod, two ends of the rotating rod respectively penetrate through the feeding box and are connected with the positioning blocks, and at least one end of the rotating rod rotatably penetrates through the positioning blocks and is connected with an output shaft of the second motor.
Preferably, the second motor is arranged in the protective box body through a second motor mounting seat, the protective box body is connected with the positioning block, the second motor mounting seat is connected with the bottom of the protective box body through a plurality of stand columns, and a plurality of heat dissipation holes penetrating through the bottom of the protective box body are formed in the bottom of the protective box body;
the both sides of locating piece all are provided with two at least extension rods, each the extension rod passes through the arc pole and connects.
Preferably, the louvers are corrugated.
Preferably, the cross section of the upper end of the collecting frame at the upper half section is gradually reduced, and the lower end of the collecting frame is connected with the feeding hole of the stirring device.
Preferably, the weighing area is provided with a weighing unit and a displacement unit, and the displacement unit controls the weighing unit and is connected with the workbench.
Preferably, the displacement unit comprises a second cylinder, the second cylinder is arranged on the workbench, a second piston rod of the second cylinder rotatably penetrates through a supporting seat and is connected with the lower end of a connecting piece, the supporting seat is arranged on the workbench, and two sides of the connecting piece are guided by a plurality of second guide rods;
the connecting piece includes the framework, the both ends of framework are mobilizable respectively pass respectively the second guide bar, each the lower extreme of second guide bar with the workstation is connected, each the second guide bar upper end is passed through the limiting plate and is connected, the framework middle part is provided with two connecting rods, each the connecting rod passes through the connecting plate and connects, the second piston rod with the connecting plate is connected.
Preferably, the workbench is provided with a protective cover with an opening, and the protective cover is made of transparent materials.
The invention has the beneficial effects that: the invention drives the screw rod to rotate through the first motor so as to enable the feeding box to move towards the direction of the weighing area, the frame body is stopped after moving to the position right above the weighing area, the frame body is pushed upwards through the second air cylinder, the weighing unit is driven to move upwards while the frame body moves upwards until the weighing unit is contacted with the lower end of the feeding box, the two first air cylinders are started, the inserting part is drawn out from the second limiting seat and the first limiting seat through each first air cylinder, at the moment, the inserting part does not support the second limiting seat and the first limiting seat 29 any more, the weighing is carried out through the weighing unit, the inserting part is driven to move upwards through the first air cylinders after weighing so as to be matched with the second limiting seat and the first limiting seat, the feeding box is driven to move towards the feeding area through the screw rod driven by the first motor until the feeding box is positioned above the feeding opening, the feeding box is driven to rotate through the second motor so as to feed materials, the labor intensity of operators is reduced, the working environment is effectively improved by arranging the protective cover, and the protective cover has the advantages of being difficult to damage, simple to operate, low in manufacturing cost and the like.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of the present invention without the shield installed.
Fig. 3 is a schematic view of a connection structure of the first limiting seat, the first positioning plate, the first motor mounting seat and other components in the invention.
FIG. 4 is a schematic view of the structure of the displacement unit and the loading box in the weighing area of the present invention.
Fig. 5 is a schematic structural view of the total displacement unit of the present invention.
FIG. 6 is a schematic view of a connection structure of a positioning block and a protective box body according to the present invention.
Fig. 7 is a schematic sectional view showing the structure of the shield case of the present invention.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 to 7, a feeding device for microbial agents comprises a workbench 1, wherein the bottom of the workbench 1 is supported by two supporting legs 2;
the workbench 1 is symmetrically provided with two first jacking units 3, and each first jacking unit 3 is respectively used for driving a first positioning unit 5 and a second positioning unit 6 and is detachably connected with the first positioning unit 5 and the second positioning unit 6;
a first motor 7 is arranged on the first positioning unit 5, the first motor 7 is connected with the first positioning unit 5 through a first motor mounting seat 8, the first positioning unit 5 is connected with the second positioning unit 6 through a first guide rod 9 and a screw rod 10, one end of the screw rod 10 is rotatably connected with the second positioning unit 6, and the other end of the screw rod 10 is connected with an output shaft of the first motor 7;
an upper material box 11 with an upward opening is arranged between the first guide rod 9 and the screw rod 10, the upper material box 11 moves along the length direction of the first guide rod 9 through the screw rod 10, and a rotating unit 12 for driving the upper material box 11 to rotate is arranged on the upper material box 11;
including material loading district 13, weighing district 14 and unloading district 15 on the workstation 1, 15 departments of unloading are provided with feed opening 16, 16 departments of feed opening are provided with and collect frame 17, weighing district 14 be used for right material loading box 11 weighs.
The first jacking unit 3 comprises a first air cylinder 18, and the first air cylinder 18 is connected with the workbench 1 through a first air cylinder mounting seat 19;
the first piston rod 20 of the first cylinder 18 is connected to the lower end of a movable plate 21, two sides of the movable plate 21 movably penetrate through the guide plates 22, the lower end of each guide plate 22 is connected to the workbench 1, the upper end of each guide plate 22 is provided with a limit block 26, and the upper end of the movable plate 21 is provided with at least two insertion portions 27.
The first positioning unit 5 comprises a first positioning plate 28, the first motor mounting seat 8 is arranged on the first positioning plate 28, two first limiting seats 29 are arranged on the first positioning plate 28, and a first limiting groove 30 matched with each insertion part 27 is formed at the lower end of each first limiting seat 29;
the second positioning unit 6 comprises a second positioning plate 31, two second limiting seats 32 are arranged on the second positioning plate 31, and a second limiting groove matched with each insertion part 27 is formed at the lower end of each second limiting seat 32;
one end of the screw rod 10 is rotatably connected with the second positioning plate 31, the other end of the screw rod 10 rotatably penetrates through the first positioning plate 28 and is connected with an output shaft of the first motor 7, and two ends of the first guide rod 9 are respectively connected with the first positioning plate 28 and the second positioning plate 31.
the rotating unit 12 comprises a rotating rod 37, two ends of the rotating rod 37 respectively penetrate through the feeding box 11 and are connected with the positioning blocks 33, and at least one end of the rotating rod 37 rotatably penetrates through the positioning blocks 33 and is connected with an output shaft of the second motor 36.
The second motor 36 is arranged in a protective box 39 through a second motor mounting seat 38, the protective box 39 is connected with the positioning block 33, the second motor mounting seat 38 is connected with the bottom of the protective box 39 through a plurality of upright posts 50, and a plurality of heat dissipation holes 51 penetrating through the bottom of the protective box 39 are formed in the bottom of the protective box 39;
at least two extension rods 52 are arranged on two sides of the positioning block 33, and the extension rods 52 are connected through arc-shaped rods 53.
The heat dissipation holes 51 are corrugated.
The cross section of the upper end of the collecting frame 17 to the upper half section is gradually reduced, and the lower end of the collecting frame 17 is connected with the feed inlet of the stirring device.
A weighing unit 55 and a displacement unit 56 are arranged at the weighing area 14, and the displacement unit 56 controls the weighing unit 55 and is connected with the workbench 1.
The displacement unit 56 comprises a second cylinder 57, the second cylinder 57 is arranged on the workbench 1, a second piston rod 58 of the second cylinder 57 rotatably penetrates through a supporting seat 59 and is connected with the lower end of a connecting piece 60, the supporting seat 59 is arranged on the workbench 1, and two sides of the connecting piece 60 are guided by a plurality of second guide rods 61;
the connecting piece 60 comprises a frame body 62, two ends of the frame body 62 respectively movably penetrate through the second guide rods 61, the lower ends of the second guide rods 61 are connected with the workbench 1, the upper ends of the second guide rods 61 are connected through a limiting plate 63, two connecting rods 66 are arranged in the middle of the frame body 62, the connecting rods 66 are connected through a connecting plate 67, and the second piston rods 58 are connected with the connecting plate 67.
The workbench 1 is provided with a protective cover 68 with an opening, and the protective cover 68 is made of transparent materials.
When the device is used, feeding is carried out in the feeding area 13, after the feeding is finished, the first motor 7 drives the screw rod 10 to rotate, so that the upper material box 11 of the screw rod moves towards the weighing area 14, the device stops after moving to the position right above the weighing area 14, the frame body 62 is jacked upwards through the second air cylinder 57, the weighing unit 55 is driven to move upwards while the frame body 62 moves upwards, until the weighing unit 55 is contacted with the lower end of the upper material box 11, the two first air cylinders 18 are started, the inserting part 27 is pulled out from the second limiting seat 32 and the first limiting seat 29 through the first air cylinders 18, at the moment, the inserting part 27 does not support the second limiting seat 32 and the first limiting seat 29, the weighing is carried out through the weighing unit 55, after the weighing is finished, the inserting part 27 is matched with the second limiting seat 32 and the first limiting seat 29 through the upward movement of the first air cylinders 18, the screw rod 10 is driven to rotate through the first motor 7, so that the upper material box 11 moves towards the weighing area 15, until the feeding box 11 is located above the discharging opening 16, the feeding box 11 is rotated by the second motor 36 to perform feeding.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (4)
1. A material feeding unit of microbial inoculum, characterized by: the device comprises a workbench (1), wherein the bottom of the workbench (1) is supported by two supporting legs (2);
the workbench (1) is symmetrically provided with two first jacking units (3), and each first jacking unit (3) is respectively used for driving a first positioning unit (5) and a second positioning unit (6) and is respectively detachably connected with the first positioning unit (5) and the second positioning unit (6);
a first motor (7) is arranged on the first positioning unit (5), the first motor (7) is connected with the first positioning unit (5) through a first motor mounting seat (8), the first positioning unit (5) is connected with the second positioning unit (6) through a first guide rod (9) and a screw rod (10), one end of the screw rod (10) is rotatably connected with the second positioning unit (6), and the other end of the screw rod (10) is connected with an output shaft of the first motor (7);
an upper feeding box (11) with an upward opening is arranged between the first guide rod (9) and the screw (10), the upper feeding box (11) moves along the length direction of the first guide rod (9) through the screw (10), and a rotating unit (12) for driving the upper feeding box (11) to rotate is arranged on the upper feeding box (11);
the workbench (1) comprises a feeding area (13), a weighing area (14) and a discharging area (15), a discharging opening (16) is formed in the discharging area (15), a collecting frame (17) is arranged at the discharging opening (16), and the weighing area (14) is used for weighing the feeding box (11); the first jacking unit (3) comprises a first air cylinder (18), and the first air cylinder (18) is connected with the workbench (1) through a first air cylinder mounting seat (19);
a first piston rod (20) on the first cylinder (18) is connected with the lower end of a movable plate (21), two sides of the movable plate (21) can movably penetrate through the guide plates (22), the lower end of each guide plate (22) is connected with the workbench (1), the upper end of each guide plate (22) is provided with a limiting block (26), and the upper end of the movable plate (21) is provided with at least two insertion parts (27); the first positioning unit (5) comprises a first positioning plate (28), the first motor mounting seat (8) is arranged on the first positioning plate (28), two first limiting seats (29) are arranged on the first positioning plate (28), and first limiting grooves (30) matched with the inserting portions (27) are formed in the lower end of each first limiting seat (29);
the second positioning unit (6) comprises a second positioning plate (31), two second limiting seats (32) are arranged on the second positioning plate (31), and second limiting grooves matched with the inserting parts (27) are formed in the lower ends of the second limiting seats (32);
one end of the screw rod (10) is rotatably connected with the second positioning plate (31), the other end of the screw rod (10) rotatably penetrates through the first positioning plate (28) and is connected with an output shaft of the first motor (7), and two ends of the first guide rod (9) are respectively connected with the first positioning plate (28) and the second positioning plate (31); positioning blocks (33) are arranged on two sides of the upper material box (11), a second motor (36) is arranged on at least one positioning block (33), and the lower end of each positioning block (33) is connected with the first guide rod (9) in a sliding mode and is in threaded connection with the screw (10);
the rotating unit (12) comprises a rotating rod (37), two ends of the rotating rod (37) respectively penetrate through the upper material box (11) and are connected with the positioning blocks (33), and at least one end of the rotating rod can rotatably penetrate through the positioning blocks (33) and is connected with an output shaft of a second motor (36); the second motor (36) is arranged in a protective box body (39) through a second motor mounting seat (38), the protective box body (39) is connected with the positioning block (33), the second motor mounting seat (38) is connected with the bottom of the protective box body (39) through a plurality of upright posts (50), and a plurality of heat dissipation holes (51) penetrating through the bottom of the protective box body (39) are formed in the bottom of the protective box body (39);
at least two extension rods (52) are arranged on two sides of the positioning block (33), and the extension rods (52) are connected through arc-shaped rods (53); a weighing unit (55) and a displacement unit (56) are arranged at the weighing area (14), the displacement unit (56) controls the weighing unit (55) and is connected with the workbench (1), the displacement unit (56) comprises a second air cylinder (57), the second air cylinder (57) is arranged on the workbench (1), a second piston rod (58) of the second air cylinder (57) rotatably penetrates through a supporting seat (59) and is connected with the lower end of a connecting piece (60), the supporting seat (59) is arranged on the workbench (1), and two sides of the connecting piece (60) are guided by a plurality of second guide rods (61);
connecting piece (60) include framework (62), the both ends of framework (62) are mobilizable respectively pass each second guide bar (61), each the lower extreme of second guide bar (61) with workstation (1) is connected, each second guide bar (61) upper end is passed through limiting plate (63) and is connected, framework (62) middle part is provided with two connecting rods (66), each connecting rod (66) are connected through connecting plate (67), second piston rod (58) with connecting plate (67) are connected.
2. The apparatus for feeding microbial agents as claimed in claim 1, wherein: the heat dissipation holes (51) are corrugated.
3. The apparatus for feeding microbial agents as claimed in claim 1, wherein: the cross section of the upper end of the collecting frame (17) to the upper half section is gradually reduced, and the lower end of the collecting frame (17) is connected with the feed inlet of the stirring device.
4. The apparatus for feeding microbial agents as claimed in claim 1, wherein: be provided with on workstation (1) and have open-ended protection casing (68), protection casing (68) adopt transparent material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010810813.2A CN111889023B (en) | 2020-08-13 | 2020-08-13 | Material feeding unit of microbial inoculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010810813.2A CN111889023B (en) | 2020-08-13 | 2020-08-13 | Material feeding unit of microbial inoculum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111889023A CN111889023A (en) | 2020-11-06 |
| CN111889023B true CN111889023B (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010810813.2A Active CN111889023B (en) | 2020-08-13 | 2020-08-13 | Material feeding unit of microbial inoculum |
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| Country | Link |
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| CN (1) | CN111889023B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191218011A (en) * | 1912-08-03 | 1913-03-20 | Werner Theodor Oschwald | Improvements in Automatic Filling-, Packing-, and Weighing-apparatus. |
| JPH0743057Y2 (en) * | 1988-11-07 | 1995-10-04 | 金子農機株式会社 | Reversing and discharging device of sample container in test dryer |
| WO2006003706A1 (en) * | 2004-07-02 | 2006-01-12 | Plus One Techno & Co., Ltd. | Combined weighing apparatus |
| DE102009007438B4 (en) * | 2009-02-04 | 2013-01-31 | Stopa Anlagenbau GmbH | Shelf storage and transport of such a shelf storage |
| CN201784831U (en) * | 2010-07-16 | 2011-04-06 | 上海优汉实业发展有限公司 | Lift weighing device and conveying equipment with same |
| DE102011100176B4 (en) * | 2011-05-02 | 2014-06-26 | Francotyp-Postalia Gmbh | Dynamic scale with several weighing scales and method for operating the dynamic balance |
| CN202793567U (en) * | 2012-09-28 | 2013-03-13 | 黑龙江科技学院 | Electronic weighing system lifting device |
| CN103482145A (en) * | 2013-09-22 | 2014-01-01 | 芜湖万向新元环保科技有限公司 | Automatic weighing rail |
| CN203652542U (en) * | 2014-01-22 | 2014-06-18 | 义乌市南山食品厂 | Automatic feeding device |
| CN206235386U (en) * | 2016-08-16 | 2017-06-09 | 江苏政成物流股份有限公司 | Logistics container carrier weighing measurement device |
| CN111204365A (en) * | 2020-03-06 | 2020-05-29 | 湖北文理学院 | Multifunctional transfer trolley |
-
2020
- 2020-08-13 CN CN202010810813.2A patent/CN111889023B/en active Active
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| CN111889023A (en) | 2020-11-06 |
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