Chondroitin sulfate filtering equipment

Abstract

The utility model discloses chondroitin sulfate filtering equipment which comprises a filtering box, a sieving box is movably mounted at the upper end in the filtering box, an opening and closing mechanism is arranged on the right side of the sieving box, and the opening and closing mechanism comprises a mounting seat, an electric push rod and a baffle. The filter box, the eccentric wheel, the compression roller and the scraper are used in cooperation, the motor is started, and after the motor is started, the compression roller is driven by the eccentric wheel to rotate along the circular groove in the middle of the filter box to grind and process small-particle raw materials in the circular groove; the raw materials brought up by the compression roller and the raw materials adhered to the surface of the compression roller are scraped off by the scraping plate, so that resource waste during rolling can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of chondroitin sulfate processing, in particular to chondroitin sulfate filtering equipment. Background Art

[0002] Chondroitin sulfate is a glycosaminoglycan derived from animal cartilage tissue, which is composed of differently sulfated D-glucuronic acid and N-acetylgalactosamine disaccharide units. Currently, the production of chondroitin sulfate requires the use of a crushing device to crush the raw materials and then filter them.

[0003] For example, a filtering device for preparing chondroitin sulfate disclosed in the authorization announcement number CN210994559U has a filtering box, a funnel is installed on the top of the filtering box, a grinding box is installed at the bottom of the funnel, a servo motor is installed on one side of the grinding box, and a grinding roller is arranged inside the grinding box. The beneficial effect after adopting the above technical solution is that the servo motor makes the turntable move in a circle, so that the grinding roller fits the grinding net to make circular and circular motions, and the grinding roller crushes the large granular raw materials along the semi-circular grinding net, so that the raw materials can be crushed.

[0004] The above device has a simple structure and reasonable design, can meet the needs of users, and has great promotion value;

[0005] Although the above patent can improve the crushing efficiency, when the roller moves along the circumference of the grinding net surface, part of the raw materials will be driven to the upper sides of the grinding net, causing the raw materials to accumulate there and unable to fall, which will cause a waste of resources. Utility Model Content

[0006] The purpose of the utility model is to provide a chondroitin sulfate filtering device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A chondroitin sulfate filtering device, comprising

[0009] A filter box, wherein a screening box is movably installed on the upper end of the filter box, and an opening and closing mechanism is arranged on the right side of the screening box, and the opening and closing mechanism includes a mounting seat, an electric push rod and a baffle;

[0010] A motor is fixedly installed on the outer side of the middle part of the filter box, an output shaft of the motor is located inside the filter box and an eccentric wheel is arranged at one end, and a pressure roller is arranged at the outer ring on the other side of the eccentric wheel;

[0011] The filter box is provided with a vibration mechanism at the lower left side close to the screening box, and the vibration mechanism comprises a scraper, a spring, a guide rod and an impact block.

[0012] Preferably, a material discharge trough is provided at the inner bottom end of the filter box, and a plurality of filter holes are penetrated and opened between the material discharge trough and the inner middle part of the filter box, and the plurality of filter holes are vertically arranged;

[0013] Preferably, a plurality of guide rods are arranged side by side at one end of the left side of the filter box close to the screening box, and scrapers are movably installed outside the plurality of guide rods, and a spring is arranged outside the scraper close to the guide rod, and the other end of the spring is fixedly connected to the filter box, and impact blocks are fixedly installed at both ends of the scraper away from the spring, and the four corners of the top upper end of the screening box are elastically connected to the screening box through elastic plates;

[0014] Preferably, a semicircular protrusion is provided on one side of the impact block close to the screening box;

[0015] Preferably, the scraper is tilted downward on one side close to the impact block;

[0016] Preferably, a mounting seat is provided at the outer wall of the upper right end of the screening box, an electric push rod is fixedly installed in the middle of the top end of the mounting seat, the output shaft of the electric push rod is fixedly connected to a baffle, the bottom end of the baffle passes through the upper right end of the screening box, and an outlet is penetrated through the right side of the screening box;

[0017] Preferably, the right side of the screening box is movably arranged at the inner upper end of the discharge channel.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. This chondroitin sulfate filtering equipment is used in conjunction with a filter box, an eccentric wheel, a pressure roller and a scraper. After the motor is started, the eccentric wheel drives the pressure roller to rotate along the circular groove in the middle of the filter box to crush the small particle raw materials therein, and as the pressure roller rotates to one side of the scraper, the raw materials brought up by the pressure roller and the raw materials adhered to its surface are scraped off by the scraper, thereby avoiding waste of resources during crushing.

[0020] 2. This chondroitin sulfate filtering equipment is used in conjunction with a pressure roller, a scraper, a spring and a screening box. The scraper will rise synchronously with the movement of the pressure roller, and the scraper will drive the impact block to rise when it rises, and then hit the screening box through the protrusion on one side of the impact block. As the pressure roller and the scraper are separated, the impact block will drop again. When the screening box is hit, the material in the screening box can be screened again by vibration. In this way, while rolling, the vibration filtration of the screening box can also be synchronously controlled, thereby achieving the purpose of facilitating filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall main structure of the utility model;

[0022] Figure 2It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0023] Figure 3 It is a cross-sectional schematic diagram of the screening box of the utility model;

[0024] Figure 4 For the utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0025] In the figure: 1. filter box; 2. screening box; 3. mounting base; 4. electric push rod; 5. baffle; 6. motor; 7. eccentric wheel; 8. pressure roller; 9. scraper; 10. spring; 11. guide rod; 12. impact block; 13. feed chute; 14. filter hole; 15. elastic plate; 16. outlet; 17. discharge channel. DETAILED DESCRIPTION

[0026] 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 in 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.

[0027] like Figure 1-4 As shown, a technical solution provided by the utility model:

[0028] A chondroitin sulfate filtering device comprises a filter box 1, a screening box 2 is movably installed on the upper end of the filter box 1, an opening and closing mechanism is arranged on the right side of the screening box 2, and the opening and closing mechanism comprises a mounting seat 3, an electric push rod 4 and a baffle 5; a motor 6 is fixedly installed on the outer side of the middle part of the filter box 1, an eccentric wheel 7 is arranged at one end of the output shaft of the motor 6 located inside the filter box 1, and a pressure roller 8 is arranged at the outer ring of the other side of the eccentric wheel 7; a vibration mechanism is arranged at the lower left side of the filter box 1 near the screening box 2, and the vibration mechanism comprises a scraper 9, a spring 10, a guide rod 11 and an impact block 12, a material discharge trough 13 is arranged at the bottom end of the filter box 1, and a plurality of filter holes 14 are penetrated and opened between the material discharge trough 13 and the inner middle part of the filter box 1, and the plurality of filter holes 14 are arranged vertically, and the scraper 9 is inclined downward on the side close to the impact block 12;

[0029] In this embodiment, during processing, the raw materials are placed into the screening box 2 from the loading port at the upper end of the filter box 1, and filtered through the screening box 2, and small particles of raw materials fall below, and then the motor 6 is started. After the motor 6 is started, the eccentric wheel 7 drives the pressure roller 8 to rotate along the circular groove in the middle of the filter box 1 to crush the small particles of raw materials therein, and as the pressure roller 8 rotates to one side of the scraper 9, the raw materials brought up by the pressure roller 8 and the raw materials adhering to its surface are scraped off by the scraper 9, which can avoid waste of resources during crushing.

[0030] like Figure 4 As shown, a plurality of guide rods 11 are arranged side by side at one end of the left side of the filter box 1 close to the screening box 2, a scraper 9 is movably installed outside the plurality of guide rods 11, a spring 10 is arranged outside the scraper 9 close to the guide rod 11, the other end of the spring 10 is fixedly connected to the filter box 1, and impact blocks 12 are fixedly installed at both ends of the side of the scraper 9 away from the spring 10, the four corners of the top upper end of the screening box 2 are elastically connected to the screening box 2 through elastic plates 15, and a semicircular protrusion is arranged on the side of the impact block 12 close to the screening box 2;

[0031] In this embodiment, when the pressure roller 8 is scraped and cleaned by the scraper 9, the scraper 9 will rise synchronously with the movement of the pressure roller 8. When the scraper 9 rises, it drives the impact block 12 to rise, and then hits the screening box 2 through the protrusion on one side of the impact block 12. As the pressure roller 8 and the scraper 9 separate, the impact block 12 will drop again. When the screening box 2 is hit, the material in the screening box 2 can be screened again by vibration. In this way, while rolling, the screening box 2 can also be synchronously controlled to vibrate and filter, thereby achieving the purpose of facilitating filtering.

[0032] like Figure 3 As shown, a mounting seat 3 is arranged at the outer wall of the upper right end of the screening box 2, an electric push rod 4 is fixedly installed in the middle of the top of the mounting seat 3, the output shaft of the electric push rod 4 is fixedly connected to the baffle 5, the bottom end of the baffle 5 passes through the upper right end of the screening box 2, an outlet 16 is penetrated and opened on the right side of the screening box 2, and the right side of the screening box 2 is movably arranged at the inner upper end of the discharge channel 17;

[0033] In this embodiment, after the filtration is completed, the large volume of impurities or raw materials remaining in the screening box 2 need to be taken out. At this time, the electric push rod 4 is started, and the electric push rod 4 lifts the baffle 5 on the right side of the screening box 2, opening the outlet 16 and the interior of the screening box 2, and the pressure roller 8 continues to rotate, so that the screening box 2 vibrates and sends the residue out from the outlet 16, and then discharges it through the discharge channel 17, thereby achieving the purpose of facilitating material unloading.

[0034] Working principle: During processing, the raw materials are put into the screening box 2 from the feeding port at the upper end of the filter box 1, and filtered through the screening box 2. Small particles of raw materials fall below, and then the motor 6 is started. After the motor 6 is started, the eccentric wheel 7 drives the pressure roller 8 to rotate along the circular groove in the middle of the filter box 1 to crush the small particles of raw materials therein, and as the pressure roller 8 rotates to one side of the scraper 9, the raw materials brought up by the pressure roller 8 and the raw materials adhering to its surface are scraped off by the scraper 9. When the pressure roller 8 is scraped and cleaned by the scraper 9, the scraper 9 will rise synchronously with the movement of the pressure roller 8. When the scraper 9 rises, it drives the impact block 12 to rise, and then hits the screening box 2 through the convex block on one side of the impact block 12. As the pressure roller 8 and the scraper 9 are separated, the impact block 12 will drop again. When the screening box 2 is hit, the material in the screening box 2 can be screened again by vibration.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A chondroitin sulfate filtering device, characterized in that: include A filter box (1), wherein a screening box (2) is movably mounted on the upper end of the filter box (1), an opening and closing mechanism is arranged on the right side of the screening box (2), and the opening and closing mechanism comprises a mounting seat (3), an electric push rod (4) and a baffle (5); A motor (6) is fixedly mounted on the outer side of the middle part of the filter box (1); an eccentric wheel (7) is arranged at one end of the output shaft of the motor (6) located inside the filter box (1); a pressure roller (8) is arranged at the outer ring of the other side of the eccentric wheel (7); A vibration mechanism is provided at the lower left side of the filter box (1) close to the screening box (2), and the vibration mechanism comprises a scraper (9), a spring (10), a guide rod (11) and an impact block (12).

2. A chondroitin sulfate filtering device according to claim 1, characterized in that: A material discharge trough (13) is provided at the inner bottom end of the filter box (1), and a plurality of filter holes (14) are provided through the material discharge trough (13) and the inner middle portion of the filter box (1), wherein the plurality of filter holes (14) are arranged vertically.

3. A chondroitin sulfate filtering device according to claim 1, characterized in that: A plurality of guide rods (11) are arranged side by side at one end of the left side of the filter box (1) close to the screening box (2); a plurality of scrapers (9) are movably mounted outside the guide rods (11); a spring (10) is arranged outside the scraper (9) close to the guide rod (11); the other end of the spring (10) is fixedly connected to the filter box (1); impact blocks (12) are fixedly mounted at both ends of the scraper (9) on a side away from the spring (10); and the four corners of the top upper end of the screening box (2) are elastically connected to the screening box (2) via elastic plates (15).

4. A chondroitin sulfate filtering device according to claim 1, characterized in that: A semicircular protrusion is provided on one side of the impact block (12) close to the screening box (2).

5. A chondroitin sulfate filtering device according to claim 1, characterized in that: The scraper (9) is inclined downward on a side close to the impact block (12).

6. A chondroitin sulfate filtering device according to claim 1, characterized in that: A mounting seat (3) is provided on the outer wall of the upper right end of the screening box (2), an electric push rod (4) is fixedly mounted in the middle of the top end of the mounting seat (3), an output shaft of the electric push rod (4) is fixedly connected to a baffle (5), the bottom end of the baffle (5) passes through the upper right end of the screening box (2), and an outlet (16) is penetrated through the right side of the screening box (2).

7. A chondroitin sulfate filtering device according to claim 1, characterized in that: The right side of the screening box (2) is movably arranged at the inner upper end of the discharge channel (17).

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