Raw material screening equipment for thick broad-bean sauce production

Abstract

The utility model relates to raw material screening equipment for thick broad-bean sauce production, and belongs to the technical field of thick broad-bean sauce production. The raw material screening equipment comprises a base, supports are fixed to the periphery of the upper surface of the base, a working box is fixed between the opposite sides of the two supports, and a protection plate is fixed to the outer surface of the working box; an adjusting mechanism penetrating to the outside of the protective plate is arranged in the protective plate, a screening mechanism penetrating to the outside of the working box is arranged in the working box, and a second screen and an activated carbon layer are fixed between the left side and the right side of an inner cavity of the working box. According to the raw material screening equipment for thick broad-bean sauce production, a first motor is started to drive a first worm and a second worm to rotate, a worm gear is promoted to drive an adjusting rod, a connecting pipe and a spray head to rotate, then water in a water tank is conveyed into the connecting pipe and the spray head through a water pump, and hot peppers in a first screen can be comprehensively and uniformly washed; therefore, chilies at all parts can be washed more comprehensively and carefully, and the working efficiency is further improved.

Description

Technical Field

[0001] The present application relates to the technical field of bean paste production, and specifically to a raw material screening device for bean paste production. Background Art

[0002] Doubanjiang is a condiment. Its main ingredients are broad beans, soybeans, etc., and its auxiliary ingredients are chili peppers, sesame oil, salt, etc. Doubanjiang is a fermented reddish-brown condiment. According to different consumer habits, sesame oil, soybean oil, MSG, chili peppers and other raw materials are prepared in the production of Doubanjiang. Chili peppers are used as the raw material for making Doubanjiang. Before making Doubanjiang, the chili peppers that have been mechanically picked need to be screened, and raw material screening equipment will be used for screening.

[0003] For example, a Chinese patent (publication number: CN210539289U) discloses a raw material screening device for bean paste production, comprising: a working box, a working chamber is provided inside the working box, and a sliding hole is provided on the inner wall of the working chamber; a screening component, the screening component is arranged in the working box, and the screening component is used to screen peppers; a cleaning part, the cleaning part is arranged on the working box, and the cleaning part is located above the screening component, and can screen branches and leaves or fine debris mixed in the peppers. At the same time, the cleaning part can be used to rinse the peppers with water when the peppers are screened, and the fine debris or dust on the surface of the peppers can be washed away, thereby ensuring the screening effect of the peppers.

[0004] The above technical scheme also has the following defects. Although the raw material screening equipment for bean paste production can screen the branches and leaves or fine debris mixed in the peppers, and the washing part can wash the peppers with water when screening, the fine debris or dust on the surface of the peppers can be washed away, thereby ensuring the screening effect of the peppers. However, in actual use, since the device cannot adjust the water flow flushing angle, it is not convenient to rinse all peppers more comprehensively, which may result in incomplete washing of the peppers and affect the washing effect. Based on this, a raw material screening equipment for bean paste production is proposed to solve the above problems. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides a raw material screening equipment for the production of bean paste, which has the advantages of more comprehensive rinsing, etc., and solves the problem that in actual use, the device cannot adjust the water flow flushing angle, making it inconvenient to rinse all peppers more comprehensively, which may result in incomplete rinsing of the peppers and affect the cleaning effect.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a raw material screening device for bean paste production, comprising a base, brackets are fixed around the upper surface of the base, a working box is fixed between two groups of the brackets on opposite sides, a protective plate is fixed on the outer surface of the working box, an adjustment mechanism is provided inside the protective plate and extends to the outside, a screening mechanism is provided inside the working box and extends to the outside, and a second screen and an activated carbon layer are fixed between the left and right sides of the inner cavity of the working box;

[0007] The regulating mechanism includes a starting component, a regulating component and a transmission component;

[0008] The starting assembly includes a first motor fixed to the back of the protective plate, a first worm, a second worm, two transmission wheels, a conveyor belt and two worm wheels. The output shaft of the first motor is fixed to the first worm, one end of which passes through the inner cavity of the protective plate and is rotatably connected to the inner front side wall of the protective plate through a bearing. The two ends of the second worm are rotatably connected to the front and rear sides of the inner cavity of the protective plate through bearings respectively. The two transmission wheels are respectively fixed to the rear sides of the outer surfaces of the first worm and the second worm. A conveyor belt is transmission-connected between the two transmission wheels. The first worm and the second worm are respectively meshed with the two worm wheels.

[0009] The beneficial effect of adopting a further technical solution is that the user can achieve comprehensive and uniform rinsing of the peppers through the adjustment mechanism, so that the peppers can be rinsed more comprehensively and carefully, the possibility of impurities adhering to the outer surface of the peppers can be reduced, and work efficiency can be improved.

[0010] Furthermore, a support base is fixed on the back of the protective plate, the upper surface of the support base is fixed to the lower surface of the first motor, and a rotating hole is opened on the back of the protective plate, and the rotating hole is rotationally connected to the first worm.

[0011] The beneficial effect of adopting the further technical solution is that the first worm and the second worm can rotate more stably, thereby driving the worm wheel to rotate more stably.

[0012] Furthermore, the adjustment assembly includes two adjustment rods rotatably connected to the inner bottom wall of the protective plate and one end of which passes through the outside of the protective plate, two connecting pipes, and two nozzles. The opposite sides of the two connecting pipes are fixed to the opposite sides of the two adjustment rods, and the opposite sides of the two nozzles are fixed to the opposite sides of the two connecting pipes.

[0013] The beneficial effect of adopting a further technical solution is that the connecting pipe and the nozzle are driven to rotate by the adjusting rod, thereby achieving flushing in different directions.

[0014] Furthermore, the inner wall of the worm gear axis is fixed to the outer surface of the adjusting rod, and the cross-section of the adjusting rod is L-shaped.

[0015] The beneficial effect of adopting the further technical solution is that the worm wheel can drive the adjusting rod to rotate after being rotated by force, thereby driving the connecting pipe to rotate.

[0016] Furthermore, the transmission component includes a water tank fixed to the upper surface of the base, two water pumps, two water inlet pipes and two water supply pipes, the water pump is fixed to the upper surface of the water tank, the input end of the water pump is fixed to the water inlet pipe extending into the interior of the water tank, and the output end of the water pump is fixed to the water supply pipe.

[0017] The beneficial effect of adopting the further technical solution is that it is convenient to transfer the water inside the water tank to the water pipe through the water pump.

[0018] Furthermore, one end of the water delivery pipe away from the water pump is fixed to the bottom of the connecting pipe.

[0019] The beneficial effect of adopting a further technical solution is that the water delivery pipe can transmit water to the connecting pipe, thereby providing a water source for the nozzle, thereby achieving the washing of peppers.

[0020] Furthermore, a water return pipe is fixed to the upper surface of the water tank, and the top of the water return pipe is fixed to the lower surface of the working box.

[0021] The beneficial effect of adopting the further technical solution is that water can be transported to the inside of the water tank through the return pipe, so as to facilitate the reuse of the water source.

[0022] Furthermore, the screening mechanism includes a positioning seat fixed to the left side of the right end bracket, a second motor, a rotating rod, a cam, a plurality of springs and a first screen, the output shaft of the second motor is fixed to the rotating rod one end of which passes through the inner cavity of the working box, the outer surface of the rotating rod is fixed to the cam, the lower surface of the positioning seat is fixed to the upper surface of the second motor, and the left and right sides of the first screen are fixed to a plurality of springs.

[0023] The beneficial effect of adopting a further technical solution is that the pepper and impurities can be screened and filtered through the screening mechanism, which is convenient for subsequent work processing.

[0024] Furthermore, the side of the plurality of springs away from the first screen is fixed to the inner wall of the working box, and the cam slides in contact with the outer side of the first screen.

[0025] The beneficial effect of adopting the further technical solution is that the cam and the spring are easy to cooperate, so that the first screen can be continuously shaken to ensure normal operation.

[0026] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0027] 1. The raw material screening equipment for bean paste production starts the first motor to drive the first worm and the second worm to rotate, so that the worm wheel drives the adjusting rod, the connecting pipe and the nozzle to rotate, and then the water in the water tank is transported to the connecting pipe and the inside of the nozzle by the water pump, so that the peppers inside the first screen can be fully and evenly rinsed, so that the peppers in all parts can be rinsed more comprehensively and carefully, further reducing the possibility of branches and leaves or small debris sticking to the surface of the peppers, thereby improving work efficiency.

[0028] 2. The raw material screening equipment used in the production of bean paste can also improve the screening effect of peppers by driving the cam and the spring to shake the first screen through the second motor. It can also filter and adsorb through the second screen and the activated carbon layer, further filter out the rinsed water and then reuse it for rinsing. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the structure of this application;

[0030] Figure 2 This is a schematic diagram of the top view of the regulating mechanism of the present application;

[0031] Figure 3 This is a schematic diagram of the connection structure between the conveyor wheel and the conveyor belt of this application.

[0032] In the figure: 1. base; 2. bracket; 3. working box; 4. protective plate; 5. adjusting mechanism; 501. first motor; 502. first worm; 503. second worm; 504. transmission wheel; 505. conveyor belt; 506. worm wheel; 507. adjusting rod; 508. connecting pipe; 509. nozzle; 510. water tank; 511. water pump; 512. water inlet pipe; 513. water delivery pipe; 6. screening mechanism; 601. second motor; 602. rotating rod; 603. cam; 604. spring; 605. positioning seat; 606. first sieve; 7. second sieve; 8. activated carbon layer. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0034] See also Figure 1In this embodiment, a raw material screening device for producing bean paste includes a base 1, brackets 2 are fixed around the upper surface of the base 1, a working box 3 is fixed between two sets of brackets 2 on opposite sides, a protective plate 4 is fixed to the outer surface of the working box 3, an adjusting mechanism 5 is provided inside the protective plate 4 and extends to the outside thereof, a screening mechanism 6 is provided inside the working box 3 and extends to the outside thereof, a second screen 7 and an activated carbon layer 8 are fixed between the left and right sides of the inner cavity of the working box 3.

[0035] It should be noted that the adjusting mechanism 5 can realize comprehensive and uniform rinsing of the peppers, so that the peppers can be rinsed more comprehensively and carefully, and the possibility of impurities adhering to the outer surface of the peppers can be reduced, thereby improving work efficiency.

[0036] See also Figure 1-3 , in order to facilitate more comprehensive and meticulous washing of peppers, the regulating mechanism 5 in this embodiment includes a starting component, an regulating component and a transmission component. The starting component includes a first motor 501, a first worm 502, a second worm 503, two transmission wheels 504, a conveyor belt 505 and two worm wheels 506 fixed to the back of the protective plate 4. The output shaft of the first motor 501 is fixed to the first worm 502, one end of which passes through the inner cavity of the protective plate 4 and is rotatably connected to the inner front side wall of the protective plate 4 through a bearing. The two ends of the second worm 503 are rotatably connected to the front and rear sides of the inner cavity of the protective plate 4 through bearings, respectively. The two transmission wheels 504 are respectively fixed to the rear sides of the outer surfaces of the first worm 502 and the second worm 503. A conveyor belt 505 is transmission-connected between the two transmission wheels 504. The first worm 502 and the second worm 503 are respectively meshed with the two worm wheels 506. The user can achieve comprehensive and uniform washing of peppers through the regulating mechanism 5, which facilitates more comprehensive and meticulous washing of peppers, reduces the possibility of impurities adhering to the outer surface of peppers, and thus improves work efficiency.

[0037] Among them, a support base is fixed on the back of the protective plate 4, and the upper surface of the support base is fixed to the lower surface of the first motor 501. A rotating hole is opened on the back of the protective plate 4, and the rotating hole is rotatably connected to the first worm 502, so that the first worm 502 and the second worm 503 can be more stable when rotating, thereby driving the worm wheel 506 to rotate more stably.

[0038] At the same time, the adjustment component includes two adjustment rods 507 rotatably connected to the inner bottom wall of the protective plate 4 and one end of which passes through the outside of the protective plate 4, two connecting pipes 508, and two nozzles 509. The inner wall of the axis of the worm gear 506 is fixed to the outer surface of the adjustment rod 507. The cross-section of the adjustment rod 507 is L-shaped, so that the worm gear 506 can drive the adjustment rod 507 to rotate after being rotated by force, and then drive the connecting pipe 508 to rotate. The opposite side of the two connecting pipes 508 is fixed to the opposite side of the two adjustment rods 507, and the opposite side of the two nozzles 509 is fixed to the opposite side of the two connecting pipes 508. The connecting pipe 508 and the nozzle 509 are driven to rotate by the adjusting rod 507, so as to achieve flushing in different directions.

[0039] In addition, the transmission component includes a water tank 510 fixed on the upper surface of the base 1, two water pumps 511, two water inlet pipes 512 and two water supply pipes 513. The water pump 511 is fixed on the upper surface of the water tank 510. A return pipe is fixed on the upper surface of the water tank 510. The top of the return pipe is fixed to the lower surface of the working box 3, so that water can be transported to the inside of the water tank 510 through the return pipe, which is convenient for the reuse of water sources. The input end of the water pump 511 is fixed to the water inlet pipe 512 extending into the water tank 510, and the output end of the water pump 511 is fixed to the water supply pipe 513. The end of the water supply pipe 513 away from the water pump 511 is fixed to the bottom of the connecting pipe 508. The water inside the water tank 510 is transmitted to the water supply pipe 513 through the water pump 511, so that the water supply pipe 513 can transmit water to the inside of the connecting pipe 508, thereby providing a water source for the nozzle 509, thereby achieving the washing of peppers.

[0040] Please refer again Figure 1 In order to facilitate the screening of peppers and impurities, the screening mechanism 6 in this embodiment includes a positioning seat 605 fixed to the left side of the right end bracket 2, a second motor 601, a rotating rod 602, a cam 603, a plurality of springs 604 and a first screen 606. The output shaft of the second motor 601 is fixed to the rotating rod 602, one end of which passes through the inner cavity of the working box 3, the outer surface of the rotating rod 602 is fixed to the cam 603, the lower surface of the positioning seat 605 is fixed to the upper surface of the second motor 601, the left and right sides of the first screen 606 are fixed to the plurality of springs 604, and the side of the plurality of springs 604 away from the first screen 606 is fixed to the inner wall of the working box 3, the cam 603 is fitted and slid with the outer side of the first screen 606, and the cam 603 cooperates with the spring 604 to make the first screen 606 shake continuously, so that the peppers and impurities can be screened and filtered, which is convenient for subsequent work processing.

[0041] In this embodiment, the peppers and impurities are screened and filtered by the screening mechanism 6, and the peppers and impurities are rinsed by the regulating mechanism 5 at the same time, which facilitates the subsequent processing of the peppers and further improves the work efficiency.

[0042] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0043] The working principle of the above embodiment is:

[0044] 1. The second motor 601 drives the rotating rod 602 and the cam 603 to rotate, so that when the cam 603 fits against the outer side of the first screen 606, the first screen 606 moves, and the spring 604 has elastic force. When the first screen 606 and the cam 603 are no longer in contact, due to the influence of the elastic force of the spring 604, the first screen 606 can be reset under the drive of the spring 604. Through the cooperation of the cam 603 and the spring 604, the first screen 606 can be shaken left and right, so that the first screen 606 can work normally and screen the branches and leaves or small debris mixed in the peppers.

[0045] 2. Then, by starting the first motor 501 to drive the first worm 502 and the transmission wheel 504 to rotate, the second worm 503 is driven to rotate, so that the two worm wheels 506 can drive the two adjusting rods 507 to rotate, and the connecting pipe 508 and the nozzle 509 can be driven to rotate. Then, by starting the water pump 511, the water in the water tank 510 is transported to the connecting pipe 508 and the nozzle 509 through the water inlet pipe 512 and the water delivery pipe 513 in turn, so that the peppers in the first screen 606 can be fully and evenly rinsed, so that the peppers in all parts can be rinsed more comprehensively and carefully, and the possibility of branches and leaves or small debris sticking to the surface of the peppers is further reduced, thereby improving work efficiency and the screening effect of the peppers. The second screen 7 and the activated carbon layer 8 can filter and adsorb the rinsed water, and then reuse it for rinsing.

Claims

1. A raw material screening device for bean paste production, comprising a base (1), characterized in that: Brackets (2) are fixed around the upper surface of the base (1); a working box (3) is fixed between two sets of brackets (2) on opposite sides; a protective plate (4) is fixed to the outer surface of the working box (3); an adjusting mechanism (5) is provided inside the protective plate (4) and extends to the outside; a screening mechanism (6) is provided inside the working box (3) and extends to the outside; a second screen (7) and an activated carbon layer (8) are fixed between left and right sides of the inner cavity of the working box (3); The regulating mechanism (5) comprises a starting component, a regulating component and a transmission component; The starting assembly comprises a first motor (501) fixed to the back of the protective plate (4), a first worm (502), a second worm (503), two transmission wheels (504), a transmission belt (505) and two worm wheels (506); the output shaft of the first motor (501) is fixed to the first worm (502) one end of which penetrates the inner cavity of the protective plate (4) and is rotatably connected to the inner front side wall of the protective plate (4) via a bearing; the two ends of the second worm (503) are rotatably connected to the front and rear sides of the inner cavity of the protective plate (4) via bearings; the two transmission wheels (504) are respectively fixed to the rear sides of the outer surfaces of the first worm (502) and the second worm (503); a transmission belt (505) is transmission-connected between the two transmission wheels (504); and the first worm (502) and the second worm (503) are respectively meshed with the two worm wheels (506).

2. The raw material screening equipment for bean paste production according to claim 1, characterized in that: A support seat is fixed on the back of the protective plate (4), the upper surface of the support seat is fixed to the lower surface of the first motor (501), and a rotation hole is opened on the back of the protective plate (4), and the rotation hole is rotationally connected to the first worm (502).

3. The raw material screening equipment for bean paste production according to claim 1, characterized in that: The adjustment assembly comprises two adjustment rods (507) rotatably connected to the inner bottom wall of the protective plate (4) and one end of which passes through the outside of the protective plate (4), two connecting pipes (508), and two nozzles (509), the opposite sides of the two connecting pipes (508) being fixed to the opposite sides of the two adjustment rods (507), and the opposite sides of the two nozzles (509) being fixed to the opposite sides of the two connecting pipes (508).

4. The raw material screening equipment for bean paste production according to claim 3, characterized in that: The inner wall of the axis of the worm wheel (506) is fixed to the outer surface of the adjusting rod (507), and the cross section of the adjusting rod (507) is L-shaped.

5. The raw material screening equipment for bean paste production according to claim 3, characterized in that: The transmission component comprises a water tank (510) fixed to the upper surface of the base (1), two water pumps (511), two water inlet pipes (512) and two water delivery pipes (513); the water pump (511) is fixed to the upper surface of the water tank (510); the input end of the water pump (511) is fixed to the water inlet pipe (512) extending through the interior of the water tank (510); and the output end of the water pump (511) is fixed to the water delivery pipe (513).

6. The raw material screening equipment for bean paste production according to claim 5, characterized in that: One end of the water delivery pipe (513) away from the water pump (511) is fixed to the bottom of the connecting pipe (508).

7. The raw material screening equipment for bean paste production according to claim 5, characterized in that: A water return pipe is fixed to the upper surface of the water tank (510), and the top of the water return pipe is fixed to the lower surface of the working tank (3).

8. The raw material screening equipment for bean paste production according to claim 1, characterized in that: The screening mechanism (6) comprises a positioning seat (605) fixed to the left side of the right end bracket (2), a second motor (601), a rotating rod (602), a cam (603), a plurality of springs (604) and a first screen (606), wherein the output shaft of the second motor (601) is fixed to the rotating rod (602) having one end extending through the inner cavity of the working box (3), the outer surface of the rotating rod (602) is fixed to the cam (603), the lower surface of the positioning seat (605) is fixed to the upper surface of the second motor (601), and the left and right sides of the first screen (606) are fixed to the plurality of springs (604).

9. The raw material screening equipment for bean paste production according to claim 8, characterized in that: The plurality of springs (604) are fixed to the inner wall of the working box (3) on a side away from the first screen (606), and the cam (603) slides in contact with the outer side of the first screen (606).

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