Raw material weighing device for brewer's grain processing

Abstract

The utility model discloses a raw material weighing device for processing brewer's grains, and relates to the technical field of feed processing equipment. The weighing device comprises a weighing shell, a drying assembly is arranged on the lower portion of the inner side of the weighing shell, and a containing assembly is further arranged on the upper portion of the interior of the weighing shell. A placement plate in the drying assembly is movably connected to the lower portion of the inner side of the weighing shell through mounting feet, and an electric radiant tube is fixedly connected into a mounting groove in the lower surface of the placement plate. According to the brewer's grain weighing device, hot air is provided for the weighing shell through the electric radiant tube and the draught fan in the drying assembly, brewer's grains placed in the weighing shell are dried through the hot air, the influence of moisture in the brewer's grains on weighing accuracy is reduced, and the problem that existing weighing accuracy is low is solved; the brewer's grains in the placing frame are equally divided through a cross-shaped partition plate and a flattening plate in the placing assembly, the equally divided brewer's grains are discharged through the arrangement of a movable plate, and the problem that in the prior art, the weighed brewer's grains are inconvenient to equally divide is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed processing equipment, in particular to a raw material weighing device for brewer's grains processing. Background Art

[0002] Brewer's grains are the residues obtained directly after saccharification of malt in breweries and filtration. They are grains that have not been fermented by brewing. Therefore, they have high energy and sugar content and are rich in nutrients. Therefore, they are often used to make feed. In the process of processing brewer's grains into feed, a large number of equipment are often used. Among them, the raw material bearing device is a common device for processing brewer's grains into feed. It is mainly used to weigh the dehydrated brewer's grains, so as to facilitate subsequent mixing and other process flows.

[0003] The document with the existing announcement number CN219045984U discloses a feed raw material weighing device that can adjust different specifications, including an anti-skid bottom plate, a groove is provided on the top of the anti-skid bottom plate, a driving motor 1 is fixedly installed on the inner wall of the groove, a threaded rod is fixedly connected to the output end of the driving motor 1, a threaded sleeve is threadedly connected to the surface of the threaded rod, a limit assembly is connected to the side of the threaded sleeve, a moving platform is fixedly connected to the top of the threaded sleeve, a receiving frame is fixedly connected to the top of the moving platform, a cavity is provided inside the moving platform, and a driving motor 2 is fixedly installed on the inner wall of the cavity;

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. In the above-mentioned feed raw material weighing device, a rotating plate is installed in the cavity inside the mobile platform through the driving motor 2, and a powder weighing frame and a block weighing frame are placed on both sides of the top of the rotating plate, respectively. The brewer's grains are weighed by the powder weighing frame or the block weighing frame. It lacks a structure for drying feed raw materials such as brewer's grains, resulting in moisture in feed raw materials such as brewer's grains, thereby affecting the accuracy of weighing;

[0006] 2. The feed raw material weighing device mentioned above has a rotating plate installed in the cavity inside the mobile platform which is rotated by driving motor 2, and a powder weighing frame and a block weighing frame are placed on both sides of the top of the rotating plate respectively. The brewer's grains are weighed by the powder weighing frame or the block weighing frame, but it lacks a structure for dividing the weighed brewer's grains and other feed raw materials into equal parts, which requires the staff to manually divide the brewer's grains and other feed raw materials into equal parts later.

[0007] To this end, we provide a raw material weighing device for brewer's grains processing to solve the above-mentioned problems. Utility Model Content

[0008] The utility model aims to provide a raw material weighing device for brewer's grain processing, which provides hot air to a weighing shell through electric radiation tubes and a fan in a drying component, and dries the brewer's grains placed in the weighing shell through the hot air, thereby reducing the influence of moisture in the brewer's grains on the weighing accuracy, and solving the problem of low weighing accuracy in the prior art. The brewer's grains in a placement frame are divided into equal parts through a cross partition and a paving plate in a placement component, and the divided brewer's grains are unloaded through the setting of a movable plate, thereby solving the problem of the prior art that it is inconvenient to divide the weighed brewer's grains into equal parts.

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model is a raw material weighing device for brewer's grain processing, comprising a weighing shell, a drying component is arranged at the lower inner side of the weighing shell, and a placing component is also arranged at the upper inner side of the weighing shell;

[0011] The placement plate in the drying assembly is movably connected to the inner lower side of the weighing shell through the mounting feet, the mounting groove on the lower surface of the placement plate is fixedly connected with an electric radiation tube, and multiple groups of U-shaped frames are fixedly connected to the lower side of the placement plate, and multiple groups of fans are fixedly connected to the horizontal arms of the U-shaped frames at equal intervals;

[0012] The placing frame in the placing assembly is movably connected to the inner upper side of the weighing shell, a cross partition is fixedly connected to the inside of the placing frame, movable plates are rotatably connected to the bottom and sides of the placing frame, a screw rod is rotatably connected to the top of the placing plate, and a paving plate is threadedly sleeved on the outer wall of the screw rod.

[0013] The utility model is further configured as follows: the installation groove is arranged at the center of the lower surface of the placement plate, and a plurality of ventilation holes are evenly arranged on the inner top of the installation groove.

[0014] The utility model is further configured as follows: the bottom of the mounting feet are respectively welded around the bottom of the inner side of the weighing shell, the inside of the mounting feet are movably connected with baffles, the upper surfaces of the baffles are welded with connecting rods, the top ends of the connecting rods movably pass through the tops of the mounting feet and are welded with connecting plates, the upper surfaces of the connecting plates are respectively fixedly connected around the lower surface of the placing plate, the lower surface of the baffles is fixedly connected with a second reset spring, and the bottom end of the second reset spring is fixedly connected to the inner bottom of the mounting feet.

[0015] The utility model is further configured as follows: air inlets are provided below the outer walls around the weighing shell, and filters are fixedly connected inside the air inlets.

[0016] The utility model is further configured as follows: a weighing assembly is also provided below the weighing shell, a bottom plate in the weighing assembly is located below the weighing shell, mounting columns are welded around the upper surface of the bottom plate, a fixing frame is movably connected between adjacent mounting columns, the top of the fixing frame is fixedly connected to the bottom of the weighing shell, a fixing plate is fixedly connected to the outer wall of one side of the mounting column, a pressure sensor is fixedly connected to the upper surface of the fixing plate, and the top of the pressure sensor is respectively abutted against both sides of the bottom of the fixing frame.

[0017] The utility model is further configured as follows: a slide groove is provided on the outer wall of one side adjacent to the front and rear of the mounting column, a first slide rod is fixedly connected inside the slide groove, a slider is slidably sleeved on the outer wall of the first slide rod, one side of the slider is respectively welded to both sides of the front and rear end surfaces of the fixing frame, and a first return spring is also sleeved on the outer side of the first slide rod.

[0018] The utility model is further configured as follows: grooves are provided on the lower end of the cross partition and on the outer wall of one side of the movable plate close to the cross partition, and iron sheets and electromagnets are fixedly connected inside the grooves respectively.

[0019] The utility model is further configured as follows: bearing seats are fixedly connected to the center positions of both sides of the top of the placement frame, and both ends of the screw rod rotate through the bearing seats and are fixedly connected to knobs.

[0020] The utility model is further configured as follows: the front and rear ends on both sides of the top of the placement frame are fixedly connected to mounting seats, a second slide bar is fixedly connected between the left and right adjacent mounting seats, and the front and rear ends of the paving plate are slidably sleeved on the outer wall of the second slide bar.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model provides a drying component, heats the air in the weighing shell by an electric radiation tube, and causes the hot air in the weighing shell to flow by a fan, so as to dry the brewer's grains and other feed raw materials in the weighing shell by the hot air, reduce the moisture in the brewer's grains and other feed raw materials, and thus improve the weighing accuracy of the brewer's grains and other feed raw materials.

[0023] 2. The utility model provides a placement component, and divides the internal space of the placement frame into four equal-sized parts through a cross partition, so that the brewer's grains and other feed materials entering the placement frame are divided into four parts. At the same time, the paving plate is driven to move by the screw rod, and the brewer's grains and other feed materials on the top of the placement frame are paved by the paving plate, and the brewer's grains and other feed materials in the four spaces inside the placement frame are unloaded through four groups of movable plates, thereby realizing equal division of the weighed brewer's grains and other feed materials.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a partial cross-sectional view of a raw material weighing device for brewer's grains processing;

[0027] Figure 2 It is a structural schematic diagram of the weighing shell of the utility model;

[0028] Figure 3 It is a structural schematic diagram of the weighing component of the utility model;

[0029] Figure 4 This is a structural schematic diagram of the fixed frame of the utility model;

[0030] Figure 5 This is a structural disassembly diagram of the drying component of the utility model;

[0031] Figure 6 It is a partial cross-sectional view of the installation foot of the utility model;

[0032] Figure 7 It is a structural schematic diagram of the placement components of the utility model;

[0033] Figure 8 It is a structural schematic diagram of the cross partition of the utility model;

[0034] Fig. 9 It is a structural schematic diagram of the movable plate of the utility model;

[0035] Fig.10 It is a schematic diagram of the installation between the screw rod and the paving plate of the utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 1-weighing shell, 101-air inlet, 102-filter, 2-weighing assembly, 201-bottom plate, 202-mounting column, 202a-slide slot, 203-fixing frame, 203a-first slide bar, 203b-sliding block, 203c-first return spring, 204-fixing plate, 205-pressure sensor, 3-drying assembly, 301-placing plate, 301a-mounting slot, 301b-ventilation hole, 302-mounting foot, 302a-baffle, 302 b-connecting rod, 302c-connecting plate, 302d-second return spring, 303-electric radiation tube, 304-U-shaped frame, 305-fan, 4-placing component, 401-placing frame, 402-cross partition, 402a-groove, 402b-iron sheet, 403-movable plate, 403a-electromagnet, 404-screw, 404a-bearing seat, 404b-knob, 405-paving plate, 405a-mounting seat, 405b-second sliding rod. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0040] See also Figure 1-6 As shown, it is the first embodiment of the utility model, which provides a raw material weighing device for brewer's grains processing, including a weighing shell 1 and a drying component 3, and the drying component 3 includes a placement plate 301, an electric radiation tube 303, a U-shaped frame 304 and a fan 305. The electric radiation tube 303 and the fan 305 are used to heat the interior of the weighing shell 1, thereby reducing the moisture in feed raw materials such as brewer's grains, thereby solving the problem of poor weighing accuracy.

[0041] Specifically, the placing plate 301 is movably connected to the inner lower side of the weighing shell 1 through the mounting feet 302, and the electric radiation tube 303 is fixedly connected in the mounting groove 301a on the lower surface of the placing plate 301, and multiple groups of U-shaped frames 304 are fixedly connected to the lower side of the placing plate 301, and multiple groups of fans 305 are fixedly connected at even intervals on the lateral arms of the U-shaped frames 304. The placing plate 301 and the mounting groove 301a are set to install structures such as the electric radiation tube 303, the mounting feet 302 are set to install the placing plate 301, the electric radiation tube 303 is set to heat the air inside the weighing shell 1, the U-shaped frame 304 is set to install the fan 305, and the setting of the fan 305 causes the air in the weighing shell 1 to flow, so that the hot air dries the feed raw materials such as the brewer's grains in the weighing shell 1.

[0042] Furthermore, the installation groove 301a is provided at the center of the lower surface of the placement plate 301, and a plurality of ventilation holes 301b are evenly provided at the inner top of the installation groove 301a, and the ventilation holes 301b are provided to realize the flow of hot air;

[0043] The bottom of the mounting foot 302 is respectively welded around the bottom of the inner side of the weighing shell 1, and the interior of the mounting foot 302 is movably connected with a baffle 302a, and the upper surface of the baffle 302a is welded with a connecting rod 302b, and the top of the connecting rod 302b movably passes through the top of the mounting foot 302 and is welded with a connecting plate 302c, and the upper surface of the connecting plate 302c is respectively fixedly connected to the lower surface of the placement plate 301 around, and the lower surface of the baffle 302a is fixedly connected with a second return spring 302d, and the bottom end of the second return spring 302d is fixedly connected to the inner bottom of the mounting foot 302, and the baffle 302a is used to limit the movement distance of the connecting rod 302b, and the connection rod 302b and the connecting plate 302c are used to movably connect the mounting foot 302 and the placement plate 301, and the second return spring 302d is used to drive the placement plate 301 to move to the initial position spontaneously;

[0044] Air inlets 101 are provided below the outer walls of the weighing shell 1, and filters 102 are fixedly connected to the inside of the air inlets 101. The setting of the air inlets 101 realizes the supply of fresh air to the inside of the weighing shell 1, and the setting of the filters 102 prevents dust in the external environment from entering the inside of the weighing shell 1 along with the air;

[0045] A weighing assembly 2 is also provided below the weighing shell 1. A bottom plate 201 in the weighing assembly 2 is located below the weighing shell 1. Mounting columns 202 are welded around the upper surface of the bottom plate 201. A fixing frame 203 is movably connected between adjacent mounting columns 202. The top of the fixing frame 203 is fixedly connected to the bottom of the weighing shell 1. A fixing plate 204 is fixedly connected to an outer wall on one side of the mounting column 202. A pressure sensor 205 is fixedly connected to the upper surface of the fixing plate 204. The top of the pressure sensor 205 is respectively abutted and connected to both sides of the bottom of the fixing frame 203. The bottom plate 201 is used to install the mounting columns 202. The mounting columns 202 are used to install structures such as the fixing frame 203. The fixing frame 203 is used to install the weighing shell 1. The fixing plate 204 is used to install the pressure sensor 205. The weight of the weighing shell 1 is detected by the setting of the pressure sensor 205, so as to weigh feed materials such as brewer's grains.

[0046] A sliding groove 202a is provided on the outer wall of one side adjacent to the front and rear of the mounting column 202, and a first sliding rod 203a is fixedly connected inside the sliding groove 202a. A sliding block 203b is slidably sleeved on the outer wall of the first sliding rod 203a, and one side of the sliding block 203b is respectively welded to the two sides of the front and rear end surfaces of the fixed frame 203. A first return spring 203c is also sleeved on the outer side of the first sliding rod 203a. The sliding groove 202a is set to install the first sliding rod 203a, and the first sliding rod 203a and the sliding block 203b are set to movably install the fixed frame 203 between the mounting columns 202. At the same time, the first return spring 203c is set to drive the fixed frame 203 to automatically reset.

[0047] The operation process of this embodiment is as follows: the brewer's grains and other feed materials to be weighed are placed into the weighing shell 1, and the electric radiation tube 303 is started. After the electric radiation tube 303 is energized, it emits heat to the outside, thereby heating the air in the weighing shell 1, and then the fan 305 is started to cause the air in the weighing shell 1 to flow, thereby drying the brewer's grains and other feed materials in the weighing shell 1 and reducing their moisture. Finally, the weight of the weighing shell 1 is detected by the pressure sensor 205, and the weight of the weighing shell 1 and other structures are subtracted from the detected data to obtain the weight of the brewer's grains and other feed materials. Specific embodiment 2

[0049] See also Figure 7-10As shown, it is the second embodiment of the utility model, which is based on the previous embodiment, but is different from the previous embodiment in that: a placement component 4 is also arranged on the upper part of the interior of the weighing shell 1, and the placement component 4 includes a placement frame 401, a cross partition 402, a movable plate 403, a screw rod 404 and a paving plate 405. The brewer's grains and other feed raw materials are equally divided into four spaces formed by the placement frame 401 and the cross partition 402 through the screw rod 404 and the paving plate 405, and the four groups of brewer's grains and other feed raw materials are unloaded through the movable plate 403, which solves the existing problem of being inconvenient to divide the weighed brewer's grains and other feed raw materials into equal parts.

[0050] Specifically, the placement frame 401 is movably connected to the upper inner side of the weighing shell 1, and a cross partition 402 is fixedly connected to the inside of the placement frame 401. The bottom of the placement frame 401 is rotatably connected to movable plates 403 on all sides. The top of the placement plate 301 is rotatably connected to a screw rod 404 in the horizontal direction. A paving plate 405 is threadedly sleeved on the outer wall of the screw rod 404. The placement frame 401 is used to place feed raw materials such as brewer's grains, and the cross partition 402 is used to divide the internal space of the placement frame 401 into equal parts, thereby dividing feed raw materials such as brewer's grains into equal parts. The movable plate 403 is used to unload four groups of feed raw materials such as brewer's grains after equal division separately. At the same time, the top of the brewer's grains and other feed raw materials in the placement frame 401 is paved by the setting of the screw rod 404 and the paving plate 405.

[0051] Furthermore, a groove 402a is provided on the lower end of the cross partition 402 and the outer wall of the movable plate 403 on one side close to the cross partition 402, and an iron sheet 402b and an electromagnet 403a are fixedly connected to the inside of the groove 402a, respectively. The groove 402a is used to install the iron sheet 402b and the electromagnet 403a, and the iron sheet 402b and the electromagnet 403a are respectively installed on the cross partition 402 and the movable plate 403, and the cross partition 402 and the movable plate 403 are fixed by the arrangement of the iron sheet 402b and the electromagnet 403a;

[0052] The center positions of both sides of the top of the placement frame 401 are fixedly connected with bearing seats 404a, and both ends of the screw rod 404 rotate through the bearing seats 404a and are fixedly connected with knobs 404b. The setting of the bearing seats 404a is used to install the screw rod 404, and the setting of the knob 404b facilitates the rotation of the screw rod 404;

[0053] The front and rear ends of both sides of the top of the placement frame 401 are fixedly connected with mounting seats 405a, and a second slide bar 405b is fixedly connected between the left and right adjacent mounting seats 405a. The front and rear ends of the paving plate 405 are slidably mounted on the outer wall of the second slide bar 405b. The mounting seats 405a are used to install the second slide bar 405b, and the paving plate 405 is movably installed on the placement frame 401 through the setting of the second slide bar 405b.

[0054] The rest of the structure is the same as that of the first embodiment.

[0055] The operation process of this embodiment is as follows: pour brewer's grains and other feed materials into the interior of the placement frame 401. At this time, under the partitioning effect of the cross partition 402, the brewer's grains are evenly distributed around the interior of the placement frame 401, and the knob 404b is turned, and the knob 404b drives the screw rod 404 to rotate synchronously. At this time, under the action of the threaded connection between the screw rod 404 and the paving plate 405, the paving plate 405 slides on the top of the placement frame 401, and the top of the brewer's grains is paved by the paving plate 405. Then, the placement frame 401 is placed in the weighing shell 1 for weighing. Finally, the weighed placement frame 401 is taken out, and the power supply of the electromagnet 403a is turned off, so that the movable plate 403 rotates relative to the placement frame 401, so that the brewer's grains in the placement frame 401 move to the outside of the placement frame 401 under the action of gravity, thereby realizing equal division of the weighed brewer's grains and other feed materials.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material weighing device for brewer's grains processing, comprising a weighing shell (1), characterized in that: A drying assembly (3) is arranged at the lower inner side of the weighing shell (1), and a placement plate (301) in the drying assembly (3) is movably connected to the lower inner side of the weighing shell (1) via a mounting foot (302), an electric radiation tube (303) is fixedly connected in a mounting groove (301a) on the lower surface of the placement plate (301), and a plurality of groups of U-shaped frames (304) are fixedly connected below the placement plate (301), and a plurality of groups of fans (305) are fixedly connected at equal intervals on the lateral arms of the U-shaped frames (304); A placement assembly (4) is also provided on the upper inner side of the weighing shell (1), and a placement frame (401) in the placement assembly (4) is movably connected to the upper inner side of the weighing shell (1), a cross partition (402) is fixedly connected to the inside of the placement frame (401), and movable plates (403) are rotatably connected to the bottom and sides of the placement frame (401), a screw rod (404) is rotatably connected to the top of the placement plate (301) in the transverse direction, and a paving plate (405) is threadedly sleeved on the outer wall of the screw rod (404).

2. A raw material weighing device for brewer's grains processing according to claim 1, characterized in that: The installation groove (301a) is provided at the center position of the lower surface of the placement plate (301), and a plurality of groups of ventilation holes (301b) are evenly provided at the inner top of the installation groove (301a).

3. A raw material weighing device for brewer's grains processing according to claim 1, characterized in that: The bottom of the mounting foot (302) is welded to the four sides of the inner bottom of the weighing shell (1), and the inside of the mounting foot (302) is movably connected with a baffle (302a), the upper surface of the baffle (302a) is welded with a connecting rod (302b), and the top of the connecting rod (302b) movably passes through the top of the mounting foot (302) and is welded with a connecting plate (302c), the upper surface of the connecting plate (302c) is fixedly connected to the four sides of the lower surface of the placement plate (301), and the lower surface of the baffle (302a) is fixedly connected to a second return spring (302d), and the bottom end of the second return spring (302d) is fixedly connected to the inner bottom of the mounting foot (302).

4. A raw material weighing device for brewer's grains processing according to claim 3, characterized in that: Air inlets (101) are provided below the outer walls of the weighing shell (1) on all four sides, and filters (102) are fixedly connected to the inside of the air inlets (101).

5. A raw material weighing device for brewer's grains processing according to claim 4, characterized in that: A weighing assembly (2) is also provided below the weighing shell (1), and a bottom plate (201) in the weighing assembly (2) is located below the weighing shell (1), mounting columns (202) are welded around the upper surface of the bottom plate (201), and adjacent mounting columns (202) are movably connected to fixed frames (203), the top of the fixed frame (203) is fixedly connected to the bottom of the weighing shell (1), and a fixing plate (204) is fixedly connected to an outer wall of one side of the mounting column (202), a pressure sensor (205) is fixedly connected to the upper surface of the fixing plate (204), and the top of the pressure sensor (205) is respectively abutted against two sides of the bottom of the fixing frame (203).

6. A raw material weighing device for brewer's grains processing according to claim 5, characterized in that: A sliding groove (202a) is provided on the outer wall of one side adjacent to the front and rear sides of the mounting column (202), and a first sliding rod (203a) is fixedly connected inside the sliding groove (202a), a sliding block (203b) is slidably sleeved on the outer wall of the first sliding rod (203a), and one side of the sliding block (203b) is respectively welded to both sides of the front and rear end surfaces of the fixing frame (203), and a first return spring (203c) is also sleeved on the outer side of the first sliding rod (203a).

7. A raw material weighing device for brewer's grains processing according to claim 1, characterized in that: A groove (402a) is provided on the lower end of the cross partition (402) and on the outer wall of the movable plate (403) close to the cross partition (402), and an iron sheet (402b) and an electromagnet (403a) are fixedly connected inside the groove (402a).

8. The raw material weighing device for brewer's grains processing according to claim 1, characterized in that: The center positions of both sides of the top of the placement frame (401) are fixedly connected to bearing seats (404a), and both ends of the screw rod (404) rotate through the bearing seats (404a) and are fixedly connected to knobs (404b).

9. A raw material weighing device for brewer's grains processing according to claim 1, characterized in that: The front and rear ends of both sides of the top of the placement frame (401) are fixedly connected to mounting seats (405a), and a second sliding rod (405b) is fixedly connected between the left and right adjacent mounting seats (405a), and the front and rear ends of the paving plate (405) are slidably sleeved on the outer wall of the second sliding rod (405b).

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