Raw material impurity removal structure

Abstract

The utility model relates to the technical field of white spirit production, and discloses a raw material impurity removal structure which comprises an impurity removal box, a feeding port used for feeding is formed in the axial position of the top of the impurity removal box, a discharging port used for discharging is formed in the bottom of the outer wall of the impurity removal box, and an electromagnetic valve used for controlling opening and closing is arranged on the discharging port. The deslagging assembly is arranged in the middle of the outer wall of the impurity removal box, and the deslagging assembly internally comprises a fixing ring, an impurity removal groove and a second filter plate; the filtering assembly is arranged in the middle of the inner wall of the impurity removal box, and the filtering assembly internally comprises a first filtering plate; a scraping assembly; and a driving assembly. According to the utility model, through the arrangement of the scraping assembly, impurities detained at the top of the first filter plate can be scraped and guided to the overflow groove for impurity removal, so that impurity accumulation and influence on the passing efficiency of raw materials are avoided, the filter holes can be dredged and kept unblocked, the passing efficiency of the raw materials is further prevented from being influenced, and the impurity removal efficiency of the raw materials is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquor production technical field especially relates to a raw material impurity removal structure. BACKGROUND

[0002] In liquor production, in the sand moistening stage of the lower sand process, the steamer is generally used to heat water when the grain is soaked and moistened, and then the sorghum is put in for soaking, and hot water is discharged after soaking.

[0003] The existing impurity removal equipment removes impurities from the raw materials by filtering equipment, which can filter out impurities. However, after a long time of use, a large amount of impurities will accumulate on the filter plate, making it difficult for the raw materials to pass through, affecting the filtering efficiency, and easily causing the filter hole to be blocked, further affecting the efficiency of raw material filtration, and thus affecting the efficiency of raw material impurity removal.

[0004] Therefore, we propose a raw material impurity removal structure. UTILITY MODEL CONTENTS

[0005] The utility model mainly solves the technical problem that the raw material impurity removal efficiency is low, and provides a raw material impurity removal structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme, a raw material impurity removal structure, comprising:

[0007] Impurity removal box, the top axial position of impurity removal box is provided with a feeding port for feeding, the bottom of the outer wall of impurity removal box is provided with a discharge port for discharging, and an electromagnetic valve for controlling opening and closing is arranged on the discharge port;

[0008] Deslagging assembly, the deslagging assembly is arranged at the middle position of the outer wall of the impurity removal box, and the deslagging assembly comprises a fixed ring, a deslagging groove and a second filter plate;

[0009] Filtering assembly, the filtering assembly is arranged at the middle position of the inner wall of the impurity removal box, and the filtering assembly comprises a first filter plate, a plurality of filtering holes arranged in a circular manner are formed in the first filter plate and the second filter plate;

[0010] Scraping assembly, the scraping assembly is arranged on the first filter plate, and the scraping assembly comprises a scraping plate and a rotating shaft, and a dredging part for dredging the filtering hole is arranged on the scraping assembly, and the dredging part comprises a rotating seat, a first magnet, a second magnet and a dredging rod;

[0011] Driving assembly, the driving assembly is arranged on the scraping plate and the rotating shaft, and the driving assembly comprises a fixed rod and a transmission shaft.

[0012] Further, the first filter plate is in a convex structure in a cross section, a plurality of overflow grooves are arranged in a circle on the top of the inner wall of the fixed ring, the overflow grooves extend to the inner wall of the impurity removal box and are arranged at the top of the tail end of the first filter plate, a backflow groove is arranged at the bottom of the inner wall of the fixed ring and extends to the inner wall of the impurity removal box, and the second filter plate is inclined, and the two ends of the second filter plate are connected with the overflow grooves and the impurity removal grooves respectively.

[0013] Further, the rotating shaft is connected to the top axial position of the first filter plate through a motor, the scraping plate is fixedly connected to the outer wall of the rotating shaft and is attached to the inclined surface of the first filter plate, a sliding hole is arranged at the bottom of the scraping plate and is located at the axial position of the filter hole, the rotating seat is fixedly connected to the inner wall of the scraping plate and is located at the axial position of the sliding hole, the second magnet is slidably connected to the inner wall of the rotating seat, the first magnet is fixedly connected to the inner wall of the rotating seat, the opposite ends of the first magnet and the second magnet have the same magnetic pole, and the dredging rod is fixedly connected to the bottom axial position of the second magnet and is in a circular table shape.

[0014] Further, a through hole is arranged at the bottom axial position of the rotating shaft, the fixed rod passes through the through hole and is fixedly connected to the top axial position of the first filter plate, the other end of the fixed rod is rotatably connected to the top axial position of the rotating shaft, and the outer wall of the fixed rod is fixedly connected with the first bevel gear.

[0015] Further, a through hole is arranged at the bottom axial position of the rotating shaft, the fixed rod passes through the through hole and is fixedly connected to the top axial position of the first filter plate, the other end of the fixed rod is rotatably connected to the top axial position of the rotating shaft, and the outer wall of the fixed rod is fixedly connected with the first bevel gear.

[0016] Further, a plurality of third bevel gears are arranged on the outer wall of the transmission shaft in a linear arrangement, and a fourth bevel gear is fixedly connected to the top axial position of the rotating seat and is engaged with the outer wall of the third bevel gear.

[0017] Further, the rotating seat is arranged on the outer wall of the transmission shaft in a linear arrangement, and a fourth bevel gear is fixedly connected to the top axial position of the rotating seat and is engaged with the outer wall of the third bevel gear.

[0018] Further, the scraping plate is in a circular arc shape, and a concave groove is arranged on the outer end of the scraping plate in a concave shape.

[0019] Beneficial effects

[0020] The utility model provides a raw material impurity removal structure. It has the following beneficial effects:

[0021] (1), the raw material impurity removal structure, through the scraping assembly, the first filter plate top retained impurities can be scraped and guided to the overflow groove for impurity removal, avoid the accumulation of impurities, affect the efficiency of raw material through, and can dredge the filter hole, keep the filter hole unobstructed, further avoid affecting the passing efficiency of raw material, improve the impurity removal efficiency of raw material.

[0022] (2), the raw material impurity removal structure, through the setting of driving assembly, can avoid the dislocation of dredging rod and impurities in filter hole through the self rotation of dredging rod, can not be extruded out of filter hole, improve the dredging effect of filter hole.

[0023] (3), the raw material impurity removal structure, through the setting of scraping plate and groove, can improve the scraping effect, and can improve the impurity to the overflow groove, facilitate impurity removal. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the front view of the utility model;

[0025] Figure 2 It is the sectional view of the utility model;

[0026] Figure 3 It is the A part of the utility model Figure 2 Enlarged view;

[0027] Figure 4 It is the B part of the utility model Figure 2 Enlarged view;

[0028] Figure 5 It is the detail view of scraping plate in the second embodiment of the utility model.

[0029] Legend: 1, impurity removal box; 2, feed inlet; 3, discharge outlet; 4, fixed ring; 5, impurity removal groove; 6, first filter plate; 7, second filter plate; 8, scraping plate; 9, rotating shaft; 10, fixed rod; 11, first bevel gear; 12, second bevel gear; 13, transmission shaft; 14, third bevel gear; 15, rotating seat; 16, fourth bevel gear; 17, first magnet; 18, second magnet; 19, dredging rod; 20, sliding groove; 21, sliding block; 22, groove. DETAILED DESCRIPTION

[0030] Example one: a raw material impurity removal structure, as shown in Figure 1 And Figure 2 It comprises

[0031] Impurity removal box 1, the top axial position of impurity removal box 1 is provided with feed inlet 2 for feeding, the outer wall bottom of impurity removal box 1 is provided with discharge outlet 3 for discharging, and the discharge outlet 3 is provided with electromagnetic valve for controlling opening and closing;

[0032] The slag discharge assembly is arranged at the middle position of the outer wall of the impurity removal box 1, and includes a fixed ring 4, an impurity removal groove 5 and a second filter plate 7;

[0033] The filter assembly is arranged at the middle position of the inner wall of the impurity removal box 1, and includes the first filter plate 6, and a plurality of filter holes are arranged on the first filter plate 6 and the second filter plate 7 in a circumferential arrangement;

[0034] The scraping assembly is arranged on the first filter plate 6, and includes a scraping plate 8 and a rotating shaft 9, and a dredging part for dredging the filter holes is arranged on the scraping assembly, and the dredging part includes a rotating seat 15, a first magnet 17, a second magnet 18 and a dredging rod 19;

[0035] The driving assembly is arranged on the scraping plate 8 and the rotating shaft 9, and includes a fixed rod 10 and a transmission shaft 13.

[0036] The first filter plate 6 has an inclined convex structure in cross section, a plurality of overflow grooves are arranged on the inner wall of the fixed ring 4 at the top position, the overflow grooves extend to the inner wall of the impurity removal box 1 and are arranged at the top position of the tail end of the first filter plate 6, a backflow groove is arranged at the bottom end of the inner wall of the fixed ring 4 and extends to the inner wall of the impurity removal box 1, and the second filter plate 7 is inclined, and the two ends of the second filter plate 7 are respectively connected to the overflow grooves and the impurity removal groove 5.

[0037] When impurity removal is needed, raw materials are added into the impurity removal box 1 through the feeding port 2, the raw materials are filtered through the filter holes on the first filter plate 6, the unfiltered impurities enter the fixed ring 4 through the inclined surface of the first filter plate 6 and the overflow grooves, the impurities are discharged through the impurity removal groove 5 after being filtered through the filter holes on the second filter plate 7, and the raw materials return to the impurity removal box 1 through the backflow groove at the bottom of the fixed ring 4 and are discharged through the discharging port 3.

[0038] As shown in Figure 3 and Figure 4 , the rotating shaft 9 is rotationally connected to the top axial position of the first filter plate 6 through a motor, the scraping plate 8 is fixedly connected to the outer wall of the rotating shaft 9 and is attached to the inclined surface of the first filter plate 6, a sliding hole is arranged at the bottom of the scraping plate 8 at the axial position of the filter hole, the rotating seat 15 is fixedly connected to the inner wall of the scraping plate 8 at the axial position of the sliding hole, the second magnet 18 is slidably connected to the inner wall of the rotating seat 15, the first magnet 17 is fixedly connected to the inner wall of the rotating seat 15, the opposite ends of the first magnet 17 and the second magnet 18 have the same magnetic pole, and the dredging rod 19 is fixedly connected to the bottom axial position of the second magnet 18 and has a circular truncated cone shape.

[0039] When the impurities are removed, the motor on the rotating shaft 9 is turned on at this time, which can drive the scraping plate 8 to rotate along the inclined surface of the first filter plate 6 to scrape the impurities accumulated on the first filter plate 6. When the dredging rod 19 rotates to the filter hole, the second magnet 18 and the dredging rod 19 can be driven away from the filter hole by the magnetic force of the first magnet 17 and inserted into the filter hole to dredge the filter hole. When the dredging rod 19 moves out, the inner wall of the filter hole can extrude the outer wall of the dredging rod 19 to drive the dredging rod 19 back into the rotating seat 15, and then drive the dredging rod 19 to enter and exit the filter hole in turn to dredge the filter hole.

[0040] In summary, through the scraping assembly, the impurities accumulated on the top of the first filter plate 6 can be scraped and guided to the overflow groove for removal of impurities, avoiding the accumulation of impurities and affecting the passing efficiency of the raw materials, and the filter hole can be dredged to keep the filter hole unobstructed, further avoiding affecting the passing efficiency of the raw materials and improving the impurity removal efficiency of the raw materials.

[0041] As shown in Figure 3 and Figure 4 The bottom axial position of the rotating shaft 9 is provided with a through hole, the fixed rod 10 passes through the through hole and is fixedly connected to the top axial position of the first filter plate 6, the other end of the fixed rod 10 is rotatably connected to the top axial position of the rotating shaft 9, and the outer wall of the fixed rod 10 is fixedly connected with the first bevel gear 11.

[0042] The scraping plate 8 is provided with a through rotating hole at the end of the rotating shaft 9, the rotating hole extends to the inner wall of the rotating shaft 9, one end of the transmission shaft 13 is rotatably connected to the inner wall of the scraping plate 8, the other end of the transmission shaft 13 is fixedly connected with the second bevel gear 12, and the second bevel gear 12 is engaged with the outer wall of the first bevel gear 11.

[0043] The outer wall of the transmission shaft 13 is fixedly connected with a plurality of third bevel gears 14 arranged in a linear array, and the top axial position of the rotating seat 15 is fixedly connected with a fourth bevel gear 16, and the fourth bevel gear 16 is engaged with the outer wall of the third bevel gear 14.

[0044] The inner walls on both sides of the rotating seat 15 are provided with sliding grooves 20, and the outer walls of the second magnets 18 are fixedly connected with sliding blocks 21 which are slidingly connected to the inner walls of the sliding grooves 20.

[0045] When the scraping plate 8 and the rotating shaft 9 rotate, the transmission shaft 13 rotates synchronously with the scraping plate 8 at this time, one end of the fixed rod 10 is fixedly connected to the first filter plate 6, and then there is relative rotation between the fixed rod 10 and the transmission shaft 13, that is, the transmission shaft 13 can be driven to rotate by the first bevel gear 11 and the second bevel gear 12 under the action of the third bevel gear 14, and then the fourth bevel gear 16 meshing thereon is driven to rotate by the third bevel gear 14, and then the second magnet 18 and the dredging rod 19 are synchronously driven to rotate by the rotating seat 15 and the sliding block 21, that is, the dredging effect on the filter hole can be improved by the self-rotation of the dredging rod 19.

[0046] By setting the driving assembly, the self-rotation of the dredging rod 19 can avoid misplacement of the dredging rod 19 and the impurities in the filter hole, so that the impurities cannot be extruded out of the filter hole, and the dredging effect on the filter hole is improved.

[0047] Example two: on the basis of example one, referring to Figure 5 The scraping plate 8 is in a circular arc shape, and a recess 22 in a concave shape is formed in the outer end of the scraping plate 8.

[0048] The circular arc shape of the scraping plate 8 can guide the scraped impurities to the overflow groove at the tail end during rotation, facilitating impurity removal.

[0049] The scraping plate 8 and the recess 22 can improve the scraping effect and facilitate impurity removal by throwing the impurities to the overflow groove.

[0050] The working principle of the utility model is: when impurities need to be removed, the raw materials are added into the impurity removal box 1 through the feeding port 2 at this time, the raw materials can be filtered through the filter holes on the first filter plate 6, the unfiltered impurities can enter the fixed ring 4 through the overflow groove on the inclined surface of the first filter plate 6, and the impurities can be discharged through the impurity removal groove 5 after being filtered through the filter holes on the second filter plate 7, the raw materials can return to the impurity removal box 1 through the backflow groove at the bottom of the fixed ring 4, and the raw materials can be discharged through the discharge port 3, the impurities on the top of the first filter plate 6 are scraped by the scraping plate 8 driven by the rotating shaft 9, the filter hole is dredged by the dredging rod 19, and the dredging rod 19 is driven to rotate by the fixed rod 10 and the transmission shaft 13, thereby improving the dredging effect on the filter hole.

[0051] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A raw material impurity removal structure, characterized by comprising: Include: The impurity removal box (1) is provided with a feed inlet (2) for feeding at the top axial position of the impurity removal box (1), and a discharge outlet (3) for discharging is arranged at the bottom of the outer wall of the impurity removal box (1), and an electromagnetic valve for controlling opening and closing is arranged on the discharge outlet (3); The slag discharge assembly is arranged at the intermediate position of the outer wall of the impurity removal box (1), and the slag discharge assembly includes a fixed ring (4), a impurity removal groove (5) and a second filter plate (7); The filter assembly is arranged at the intermediate position of the inner wall of the impurity removal box (1), and the filter assembly includes a first filter plate (6), and a plurality of circumferentially arranged filter holes are formed on the first filter plate (6) and the second filter plate (7); The scraping assembly is arranged on the first filter plate (6), and the scraping assembly includes a scraping plate (8) and a rotating shaft (9), and a dredging part for dredging the filter holes is arranged on the scraping assembly, and the dredging part includes a rotating seat (15), a first magnet (17), a second magnet (18) and a dredging rod (19); The driving assembly is arranged on the scraping plate (8) and the rotating shaft (9), and the driving assembly includes a fixed rod (10) and a transmission shaft (13).

2. The raw material impurity removal structure of claim 1, wherein: The first filter plate (6) is a convex structure with an inclined cross section, a plurality of circumferentially arranged overflow grooves are formed at the top inner wall of the fixed ring (4), the overflow grooves extend to the inner wall of the impurity removal box (1) and are arranged at the top of the tail end of the first filter plate (6), a backflow groove is arranged at the bottom end of the inner wall of the fixed ring (4) and extends to the inner wall of the impurity removal box (1), and the second filter plate (7) is inclined, and the two ends of the second filter plate (7) are respectively connected with the overflow grooves and the impurity removal groove (5).

3. The raw material impurity removal structure of claim 1, wherein: The rotating shaft (9) is rotatably connected to the top axial position of the first filter plate (6) by a motor, the scraping plate (8) is fixedly connected to the outer wall of the rotating shaft (9) and is fitted with the inclined surface of the first filter plate (6), and a sliding hole is formed at the bottom of the scraping plate (8) at the axial position of the filter hole, the rotating seat (15) is fixedly connected to the inner wall of the scraping plate (8) at the axial position of the sliding hole, the second magnet (18) is slidably connected to the inner wall of the rotating seat (15), the first magnet (17) is fixedly connected to the inner wall of the rotating seat (15), the opposite ends of the first magnet (17) and the second magnet (18) have the same magnetic pole, and the dredging rod (19) is fixedly connected to the bottom end of the second magnet (18) at the axial position, and the dredging rod (19) is a circular truncated cone.

4. The raw material impurity removal structure of claim 3, wherein: A through hole is formed at the bottom axial position of the rotating shaft (9), the fixed rod (10) passes through the through hole and is fixedly connected to the top axial position of the first filter plate (6), the other end of the fixed rod (10) is rotatably connected to the top axial position of the rotating shaft (9), and the first bevel gear (11) is fixedly connected to the outer wall of the fixed rod (10).

5. The raw material impurity removal structure of claim 4, wherein: A through hole is formed at the bottom axial position of the rotating shaft (9), the fixed rod (10) passes through the through hole and is fixedly connected to the top axial position of the first filter plate (6), the other end of the fixed rod (10) is rotatably connected to the top axial position of the rotating shaft (9), and the first bevel gear (11) is fixedly connected to the outer wall of the fixed rod (10). A through hole is formed at the bottom axial position of the rotating shaft (9), the fixed rod (10) passes through the through hole and is fixedly connected to the top axial position of the first filter plate (6), the other end of the fixed rod (10) is rotatably connected to the top axial position of the rotating shaft (9), and the first bevel gear (11) is fixedly connected to the outer wall of the fixed rod (10).

6. The raw material impurity removal structure of claim 5, wherein: The transmission shaft (13) is fixedly connected with a plurality of linearly arranged third bevel gears (14), and the rotating seat (15) is fixedly connected with a fourth bevel gear (16) at the top axial position, and the fourth bevel gear (16) is engaged with the outer wall of the third bevel gear (14).

7. The raw material impurity removal structure of claim 6, wherein: The rotating seat (15) is provided with sliding grooves (20) on the inner walls of the two sides, and the outer wall of the second magnet (18) is fixedly connected with sliding blocks (21) at both ends, which are slidingly connected with the inner walls of the sliding grooves (20).

8. The raw material impurity removal structure of claim 1, wherein: The scraping plate (8) is in the shape of a circular arc, and the outer end of the scraping plate (8) is provided with a concave groove (22) in the shape of a concave.

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