CN115254618A - Grit selection machine with ration material loading structure - Google Patents

Grit selection machine with ration material loading structure Download PDF

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Publication number
CN115254618A
CN115254618A CN202210942096.8A CN202210942096A CN115254618A CN 115254618 A CN115254618 A CN 115254618A CN 202210942096 A CN202210942096 A CN 202210942096A CN 115254618 A CN115254618 A CN 115254618A
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China
Prior art keywords
quantitative
roller
sand
feeding
block
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Granted
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CN202210942096.8A
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CN115254618B (en
Inventor
贾诲
徐国林
吴云
郑兆光
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Yancheng Chenggong Machinery Manufacturing Co ltd
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Yancheng Chenggong Machinery Manufacturing Co ltd
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Publication of CN115254618A publication Critical patent/CN115254618A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/06Feeding or discharging arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01Selective separation of solid materials carried by, or dispersed in, gas currents using gravity

Abstract

The invention relates to the field of sandstone powder separation, in particular to a sandstone powder separator with a quantitative feeding structure, which comprises a powder separator body, a quantitative roller, a vibration component and a vibration component, wherein a feeding bin is vertically arranged at one side of the upper end of the powder separator body, a feeding pipe is horizontally inserted at the upper end of one side of the feeding bin, the quantitative roller is horizontally inserted into the feeding bin through a driving component, a plurality of quantitative grooves are symmetrically formed in the upper end of the quantitative roller, the vibration component is provided with the quantitative roller with the vibration component and the vibration component in the feeding bin of the powder separator body, materials fed into the feeding bin are firstly accumulated in the bin, the quantitative grooves are quickly filled with sandstone under the action of the vibration component, cavitation phenomenon cannot occur, the sandstone is conveyed at a constant speed, the conveying quantity is consistent, in addition, the space proportion of the vibration component in the quantitative grooves is controlled through the adjustment component, the change of the sandstone quantity conveyed in each time in the quantitative grooves is realized, the operation is simple, the use is convenient, and the problem of deviation of the feeding quantity such as accumulation is avoided.

Description

Grit selection machine with ration material loading structure
Technical Field
The invention relates to the field of sand and stone powder separation, in particular to a sand and stone powder separator with a quantitative feeding structure.
Background
The sand-stone powder separator is equipment for separating sand from stone powder, and the powder separation principle of the sand-stone powder separator is to separate sand-stone mixtures crushed in the previous procedure by high-pressure gas according to different weights;
when the sand-stone powder concentrator is used, uninterrupted feeding operation needs to be carried out through a feeding device, the sand-stone feeding speed and the sand-stone powder concentration efficiency quality are determined, once sand-stone feeding is too fast, sand-stone accumulation can be caused, the screening quality is influenced, the screening and separating cost is increased due to too little feeding, the efficiency is lowered, reasonable management and control production of enterprises is not facilitated, and the conveying speed of the conveying equipment is adjusted in the prior art according to the condition;
but conveyor's fast slow regulation needs operating personnel to control according to the size of grit, and error easily appears, only adjusts conveyor's pay-off fast in addition, and the phenomenon that can not solve the grit and take place to be detained earlier at the selection powder machine feed inlet, fall suddenly again leads to the material still to obtain quantitative control, and it is very inconvenient to use.
Disclosure of Invention
The invention aims to provide a sandstone powder concentrator with a quantitative feeding structure, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a grit selection machine with quantitative feeding structure, grit selection machine with quantitative feeding structure includes:
the powder concentrator comprises a powder concentrator body, wherein a feeding bin is vertically arranged on one side of the upper end of the powder concentrator body, and a feeding pipe is horizontally inserted and connected to the upper end of one side of the feeding bin;
the quantitative roller is horizontally inserted into the lower end of the feeding bin through the driving assembly, and a plurality of quantitative grooves are symmetrically formed in the upper end of the quantitative roller;
the vibration homogenizing assembly is arranged in the quantitative roller through the adjusting assembly and comprises a plurality of vibration homogenizing blocks which are respectively inserted into a plurality of quantitative grooves;
the vibrating component is arranged on two sides of the uniform vibration block in the quantitative roller through the transmission component, the vibrating component comprises a plurality of impact rods, and the transmission component comprises a plurality of transmission shafts and a push pipe.
Preferably, the center level in dosing roller both sides is equipped with from the change, and two are run through feeding storehouse both sides lower extreme setting through the bearing respectively from the change, and drive assembly includes drive shaft and backup pad, and the backup pad is vertical to be located selection powder machine body upper end and is close to feeding storehouse one side, and the drive shaft runs through backup pad upper end setting, and the drive shaft runs through backup pad both sides driving motor and dosing roller and be connected the setting.
Preferably, the regulation chamber has been seted up at ration roller inner center, and a plurality of even piece of shaking are symmetrical grafting respectively and are arranged in the regulation intracavity, and a plurality of quantitative grooves run through respectively and adjust the chamber and have seted up the seal groove, and a plurality of even piece of shaking one side run through respectively the seal groove grafting quantitative groove setting, and is close to even piece one side of shaking in the seal groove and all is equipped with the sealing ring.
Preferably, the horizontal grafting of regulation intracavity is equipped with accommodate the lead screw, and accommodate the lead screw one side is run through the ration roller and is equipped with accommodate motor, and accommodate the lead screw arranges in and all cup joints through the screw thread and is equipped with the movable block in regulation intracavity both sides, and the screw thread of two movable blocks sets up for opposite.
Preferably, a plurality of first connecting lugs are symmetrically arranged on the outer side of the movable block, arm rods are movably inserted into the upper ends of the first connecting lugs through pin shafts respectively, two second connecting lugs are symmetrically arranged at the lower ends of the plurality of vibration blocks in the adjusting cavity, and the arm rods at the upper ends of the plurality of first connecting lugs are connected with the plurality of second connecting lugs through pin shafts respectively.
Preferably, the regulation intracavity is located the equal vertical mounting panel that is equipped with in seal groove both sides, and the equal level of mounting panel is run through and has been seted up a plurality of mounting holes, and a plurality of striking poles run through respectively and peg graft a plurality of mounting holes and set up.
Preferably, a plurality of the striking rods penetrate through two sides of the mounting hole and are respectively provided with a push block and a striking block, the striking block is arranged close to the vibration equalizing block, and the vertical sectional areas of the push block and the striking block are larger than that of the striking rods.
Preferably, it is a plurality of the transmission shaft is respectively horizontal grafting and is arranged in and has set up between two adjacent seal grooves of regulation intracavity, and the push away pipe interference cup joints the transmission shaft setting, and push away an organic whole of pipe one side is equipped with the sand grip, and the sand grip contacts the setting with the ejector pad of a plurality of impact bars on one side, and the ejector pad is close to push away pipe one side and is the setting of toper structure.
Preferably, the striking rod is located mounting panel and ejector pad one side and all cup joints and is equipped with the spring.
Preferably, it is a plurality of the transmission shaft runs through quantitative roller respectively and is close to drive shaft one side, and the transmission shaft runs through quantitative roller one side and all cup joints and be equipped with the gear, and the backup pad is close to quantitative roller one side and is equipped with the wheel fluted disc through a plurality of support arms are vertical, and the outer circumference of wheel fluted disc one side symmetry is equipped with a plurality of teeth of a cogwheel, and a plurality of gears link to each other with the meshing of one side teeth of a cogwheel of wheel fluted disc respectively.
Compared with the prior art, the invention has the beneficial effects that:
set up a ration roller that has the vibration subassembly and shake even subassembly in the feeding storehouse of selection powder machine body, the material of sending into the feeding storehouse piles up earlier in the storehouse, the grit is filled fast to the ration groove under the effect of shaking even subassembly, the cavitation can not take place, carry out at the uniform velocity and carry the grit, and the grit delivery capacity is unanimous, in addition shake even subassembly through adjusting part control and account for the ratio in the space of ration inslot, realize the change of the grit volume of ration groove single transport, moreover, the steam generator is simple in operation, high durability and convenient use, and avoid the grit to pile up the problem of waiting material loading volume deviation.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a first perspective view of the three-dimensional structure of the present invention;
FIG. 3 is a second perspective view of the three-dimensional structure of the present invention;
FIG. 4 is a schematic view of a metering roll according to the present invention;
FIG. 5 is a schematic view of the adjusting assembly of the present invention;
FIG. 6 is a schematic view of the transmission assembly of the present invention;
FIG. 7 is a schematic view of the portion A of FIG. 1 according to the present invention;
FIG. 8 is a schematic view of the portion B of FIG. 7 according to the present invention.
In the figure: the powder concentrator comprises a powder concentrator body 1, a feeding bin 2, a feeding pipe 3, a quantitative roller 4, a quantitative groove 5, a vibration homogenizing block 6, an impact rod 7, a transmission shaft 8, a push pipe 9, a rotation ring 10, a driving shaft 11, a supporting plate 12, an adjusting cavity 13, a sealing ring 14, an adjusting screw rod 15, a movable block 16, a first connecting lug 17, an arm rod 18, a second connecting lug 19, an installation plate 20, a push block 21, an impact block 22, a convex strip 23, a gear 24, a supporting arm 25, a gear wheel disc 26 and a spring 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, embodiments of the invention and are not to be construed as limiting the scope of the invention, as those skilled in the art will recognize and appreciate that many other embodiments can be made without inventive faculty.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Example one
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a grit selection machine with ration material loading structure which characterized in that: grit selection powder machine with ration material loading structure includes:
the powder concentrator comprises a powder concentrator body 1, wherein a feeding bin 2 is vertically arranged on one side of the upper end of the powder concentrator body 1, and a feeding pipe 3 is horizontally inserted and connected to the upper end of one side of the feeding bin 2;
the quantitative roller 4 is horizontally inserted into the lower end of the feeding bin 2 through a driving assembly, a plurality of quantitative grooves 5 are symmetrically formed in the upper end of the quantitative roller 4, self-rotating rings 10 are horizontally arranged in the centers of two sides of the quantitative roller 4, the two self-rotating rings 10 respectively penetrate through the lower ends of two sides of the feeding bin 2 through bearings, the driving assembly comprises a driving shaft 11 and a supporting plate 12, the supporting plate 11 is vertically arranged at one side, close to the feeding bin 2, of the upper end of the powder concentrator body 1, the driving shaft 11 penetrates through the upper end of the supporting plate 11, the driving shaft 11 penetrates through driving motors on two sides of the supporting plate 11 and is connected with the quantitative roller 4, an adjusting cavity 13 is formed in the center of the quantitative roller 4, a plurality of uniform vibrating blocks 6 are respectively and symmetrically inserted into the adjusting cavity 13, an adjusting screw rod 15 is horizontally inserted into the adjusting cavity 13, an adjusting motor is arranged on one side of the adjusting screw rod 15 and penetrates through the quantitative roller 4, movable blocks 16 are sleeved on two sides of the adjusting screw rod 15 in the adjusting cavity 13 through threads, and the threads of the two movable blocks 16 are arranged in opposite directions;
the uniform vibration component is arranged in the quantifying roller 4 through the adjusting component and comprises a plurality of uniform vibration blocks 6, the plurality of uniform vibration blocks 6 are respectively inserted into a plurality of quantifying grooves 5, a plurality of first connecting lugs 17 are symmetrically arranged on the outer sides of the movable blocks 6, the upper ends of the first connecting lugs 17 are respectively movably inserted through pin shafts to be provided with arm rods 18, the plurality of uniform vibration blocks 6 are arranged in the adjusting cavity 13, the lower ends of the plurality of uniform vibration blocks are respectively and symmetrically provided with two second connecting lugs 19, the arm rods 18 at the upper ends of the plurality of first connecting lugs 17 are respectively connected with the plurality of second connecting lugs 19 through pin shafts, mounting plates 20 are vertically arranged on two sides of a sealing groove in the adjusting cavity 13, the mounting plates 20 are horizontally provided with a plurality of mounting holes in a penetrating manner, and the plurality of impact rods 7 are respectively inserted into the plurality of mounting holes in a penetrating manner;
the vibration subassembly, the vibration subassembly is located 6 both sides of even piece of shake in the ration roller 4 through drive assembly, the vibration subassembly includes a plurality of striking rods 7, drive assembly includes a plurality of transmission shafts 8 and ejector sleeve 9, a plurality of striking rods 7 run through the mounting hole both sides and are equipped with ejector pad 21 and ejector pad 22 respectively, the ejector pad 22 is close to shake even piece 6 setting, and the vertical sectional area of ejector pad 21 and ejector pad 22 all is greater than the vertical sectional area of striking rod 7, a plurality of transmission shafts 8 are horizontal grafting respectively and are arranged in and have set up between two adjacent seal grooves in the regulating chamber 13, the transmission shaft 8 setting is cup jointed in the interference of ejector sleeve 9 interference, striking rod 7 is located mounting panel 20 and is all cup jointed on one side of ejector pad 21 and is equipped with spring 27, a plurality of transmission shafts 8 run through ration roller 4 respectively and are close to drive shaft 11 one side, transmission shaft 8 runs through ration roller 4 one side and all cup joints and is equipped with gear 24, backup pad 12 is close to one side of ration roller 4 and is vertically is equipped with gear disc 26 through a plurality of support arm 25, the outer circumference one side symmetry of gear disc 26 is equipped with a plurality of gear teeth, and a plurality of gear teeth are equipped with a plurality of gear teeth respectively, and a plurality of gear teeth 24 meshes the continuous with one side of disc 26 respectively.
Example two
On the basis of embodiment one, a plurality of quantitative groove 5 run through respectively and adjust chamber 13 and seted up the seal groove, and a plurality of even piece 6 one side of shaking run through respectively the setting of seal groove grafting quantitative groove 5, and is close to in the seal groove and shakes even piece 6 one side and all be equipped with sealing ring 14, seals the junction of shaking even piece 6, avoids taking place the grit and gets into and adjust chamber 13 and carry out the condition of polluting.
EXAMPLE III
On the basis of the second embodiment, one side of the push pipe 9 is integrally provided with a convex strip 23, the convex strip 23 is arranged to be in contact with the push block 21 of the plurality of impact rods 7 on one side, and the push block 21 is arranged in a conical structure on the side close to the push pipe 9 to impact the plurality of impact rods 7.
During the in-service use, control common driving motor and adjusting motor in the field among the prior art through PLC control system, when needs adjust quantitative groove 5 single and hold the grit volume, accommodate the lead screw 15 and rotate, realize two movable blocks 16 and remove to center or both sides simultaneously, realize the upper and lower synchronous regulation of a plurality of even piece 6 of shaking, occupy and release the space that holds in quantitative groove 5, realize how much regulation of ration, conveying pipe 3 sends the grit into feeding storehouse 2, then driving motor drives the rotation of ration roller 4, teeth of a cogwheel dish 26 is motionless that stands under backup pad 12 effect, six transmission shafts 8 and gear 24 are rotatory along with the drive shaft 11 along with the ration roller 4 is synchronous, and then a plurality of gear 24 drive push pipe 9 is rotatory, push pipe 9 through sand grip 23 intermittent type with shake even a plurality of striking poles 7 of piece 6 one side contact, striking pole 7 carries out reciprocal striking effect under spring 27 auxiliary action, realize shaking even piece 6's of shaking efficiency and vibrations compactness with higher speed up the material packing.
Although the illustrative embodiments of the present application have been described in order to enable those skilled in the art to understand the present application, the present application is not limited to these embodiments, and various modifications can be made within the spirit and scope of the present application as defined and defined by the appended claims.

Claims (10)

1. The utility model provides a grit selection machine with ration material loading structure which characterized in that: the grit selection machine with ration material loading structure includes:
the powder concentrator comprises a powder concentrator body (1), wherein a feeding bin (2) is vertically arranged on one side of the upper end of the powder concentrator body (1), and a feeding pipe (3) is horizontally inserted and connected to the upper end of one side of the feeding bin (2);
the quantitative roller (4) is horizontally inserted into the lower end of the feeding bin (2) through a driving assembly, and a plurality of quantitative grooves (5) are symmetrically formed in the upper end of the quantitative roller (4);
the vibration homogenizing component is arranged in the quantitative roller (4) through the adjusting component and comprises a plurality of vibration homogenizing blocks (6), and the vibration homogenizing blocks (6) are respectively inserted into a plurality of quantitative grooves (5);
the vibration subassembly, the vibration subassembly is located even piece (6) both sides of vibrations in ration roller (4) through drive assembly, and the vibration subassembly includes a plurality of impact bars (7), and the drive assembly includes a plurality of transmission shafts (8) and ejector sleeve (9).
2. The sand and stone powder concentrator with quantitative feeding structure as claimed in claim 1, characterized in that: ration roller (4) both sides center level is equipped with from swivel (10), and two are run through feeding storehouse (2) both sides lower extreme setting through the bearing respectively from swivel (10), and drive assembly includes drive shaft (11) and backup pad (12), and backup pad (11) are vertical to be located powder concentrator body (1) upper end and are close to feeding storehouse (2) one side, and drive shaft (11) run through backup pad (11) upper end and set up, and drive shaft (11) run through backup pad (11) both sides driving motor and ration roller (4) and be connected the setting.
3. The sand and stone separator with quantitative feeding structure as claimed in claim 2, wherein: the adjusting cavity (13) is arranged at the center in the quantifying roller (4), the even blocks (6) are symmetrically inserted in the adjusting cavity (13), the quantifying grooves (5) are respectively penetrated through the adjusting cavity (13) to be provided with a sealing groove, one side of each even block (6) is respectively penetrated through the sealing groove to be inserted in the quantifying groove (5), and a sealing ring (14) is arranged on one side of the even block (6) close to the vibrating groove in the sealing groove.
4. The sand and stone concentrator with quantitative feeding structure as claimed in claim 3, characterized in that: adjusting chamber (13) interior level grafting is equipped with accommodate the lead screw (15), and accommodate the lead screw (15) one side runs through quantitative roller (4) and is equipped with accommodate the motor, and accommodate the lead screw (15) and arrange both sides in adjusting chamber (13) in and all cup joint through the screw thread and be equipped with movable block (16), and the screw thread of two movable blocks (16) sets up for opposite.
5. The sand and stone concentrator with quantitative feeding structure as claimed in claim 4, characterized in that: the movable block (6) outside symmetry is equipped with a plurality of first engaging lug (17), and first engaging lug (17) upper end is equipped with armed lever (18) through round pin axle activity grafting respectively, and a plurality of shake even piece (6) are arranged in and are adjusted chamber (13) interior lower extreme equal symmetry and be equipped with two second engaging lug (19), and armed lever (18) of a plurality of first engaging lug (17) upper end is connected the setting with a plurality of second engaging lug (19) through the round pin axle respectively.
6. The sand and stone separator with quantitative feeding structure as claimed in claim 5, wherein: the adjusting cavity (13) is internally provided with mounting plates (20) which are vertically arranged on two sides of the sealing groove, the mounting plates (20) are horizontally arranged and penetrated through, and a plurality of mounting holes are formed in the connecting rods (7) in an inserting mode.
7. The sand and stone concentrator with quantitative feeding structure as claimed in claim 6, characterized in that: and a plurality of the impact rods (7) are respectively provided with a push block (21) and an impact block (22) through two sides of the mounting hole, the impact block (22) is arranged close to the vibration homogenizing block (6), and the vertical sectional areas of the push block (21) and the impact block (22) are larger than that of the impact rods (7).
8. The sand-stone powder concentrator with quantitative feeding structure as claimed in claim 7, wherein: a plurality of transmission shaft (8) are respectively horizontally inserted and arranged between two adjacent sealing grooves in an adjusting cavity (13), a push pipe (9) is in interference fit with the transmission shaft (8), a convex strip (23) is integrally arranged on one side of the push pipe (9), the convex strip (23) is in contact with a push block (21) of a plurality of impact rods (7) on one side, and the push block (21) is close to one side of the push pipe (9) and is in a conical structure.
9. The sand and stone concentrator with quantitative feeding structure as claimed in claim 8, wherein: and the impact rod (7) is positioned on one side of the mounting plate (20) and one side of the push block (21) and is sleeved with a spring (27).
10. The sand and stone concentrator with quantitative feeding structure as claimed in claim 9, wherein: a plurality of transmission shaft (8) run through quantitative roller (4) respectively and are close to drive shaft (11) one side, and transmission shaft (8) run through quantitative roller (4) one side and all cup joint and are equipped with gear (24), and backup pad (12) are close to quantitative roller (4) one side and are equipped with wheel fluted disc (26) through a plurality of support arms (25) are vertical, and outer circumference one side symmetry of wheel fluted disc (26) is equipped with a plurality of teeth of a cogwheel, and a plurality of gear (24) link to each other with the meshing of the teeth of a cogwheel (26) one side respectively.
CN202210942096.8A 2022-08-05 2022-08-05 Sand and stone powder concentrator with quantitative feeding structure Active CN115254618B (en)

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CN116618136A (en) * 2023-07-20 2023-08-22 佳木斯冬梅大豆食品有限公司 Feeding equipment for bean powder processing and feeding method thereof

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CN116618136B (en) * 2023-07-20 2023-10-13 佳木斯冬梅大豆食品有限公司 Feeding equipment for bean powder processing and feeding method thereof

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