Bone grain raw material pickling equipment

Abstract

The utility model discloses bone grain raw material pickling equipment. The equipment comprises a filtering barrel, filtering holes are evenly distributed in the outer side face of the filtering barrel, a top cover plate and a bottom cover plate are installed on the two end faces of the filtering barrel respectively, the filtering barrel is connected with a liquid suction pipe through a second connecting arm arranged on the outer side face of the filtering barrel, filtering net holes are formed in the lower end of the outer side face of the liquid suction pipe, and a corrosion-resistant liquid pump is installed on the upper end face of the liquid suction pipe; the top cover plate is connected with a stepping motor through a supporting frame arranged on the upper surface of the top cover plate, an output shaft of the stepping motor is connected with a hollow cylindrical pipe through a coupler, the upper end of the outer side face of the hollow cylindrical pipe is rotationally connected with a sealing cover, and a liquid inlet hole is formed in the upper section of the outer side face of the hollow cylindrical pipe and formed in the sealing cover. A liquid outlet hole is formed in the lower section of the outer side surface of the hollow cylindrical pipe; according to the bone grain raw material pickling equipment, in the soaking process of aggregate, liquid in the pickling pool can continuously scour the surface of the aggregate, so that the aggregate can be in full contact with acid liquid, and the pickling time of the aggregate is effectively shortened.

Description

Technical Field

[0001] The present application relates to the technical field of gelatin production, and in particular to a device for acid soaking bone particle raw materials. Background Art

[0002] When animal bone particles are used as raw materials to produce gelatin, the aggregates need to be pickled, and the pickling step is crucial. Pickling is mainly to remove inorganic substances and alkaline salts in the bones, expose collagen, and improve the purity and quality of gelatin products.

[0003] When the bone particle raw materials are pickled, the raw materials need to be immersed in an acid pool. After soaking for a period of time, the aggregates are salvaged. In the specific operation, the aggregates need to be loaded into a non-metallic mesh cage, and then the non-metallic mesh cage is immersed in the acid. Due to the confinement of the non-metallic mesh cage, the contact between the aggregate and the acid is not sufficient. At the same time, due to the low fluidity of the acid in the pickling pool, the immersion time of the aggregate is also longer. Summary of the invention

[0004] The present application provides a bone particle raw material acid soaking equipment. During the soaking process of the aggregate, the liquid in the acid soaking tank can continuously flush the surface of the aggregate, so that the aggregate can be fully in contact with the acid liquid, effectively shortening the pickling time of the aggregate, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a bone particle raw material acid soaking equipment, comprising a filter barrel; the outer side surface of the filter barrel is evenly distributed with filter holes, and the two end surfaces of the filter barrel are respectively installed with a top cover plate and a bottom cover plate, the filter barrel is connected to a suction tube through two connecting arms arranged on its outer side surface, the lower end of the outer side surface of the suction tube is provided with a filter mesh hole, and the upper end surface of the suction tube is installed with a corrosion-resistant liquid pump, the top cover plate is connected to a stepper motor through a support frame arranged on its upper surface, the output shaft of the stepper motor is connected to a hollow cylindrical tube through a coupling, the upper end of the outer side surface of the hollow cylindrical tube is rotatably connected with a sealing cover, the upper section of the outer side surface of the hollow cylindrical tube is provided with a liquid inlet hole, the liquid inlet hole is arranged in the sealing cover, and the lower section of the outer side surface of the hollow cylindrical tube is provided with no less than one liquid outlet hole, and the top cover plate and the bottom cover plate are respectively provided with a feed inlet and a discharge outlet.

[0006] The liquid inlet of the corrosion-resistant liquid pump extends to the bottom of the inner side surface of the liquid suction tube through the conduit, and the liquid outlet of the corrosion-resistant liquid pump is connected with the sealing cover through the conduit.

[0007] Preferably, a plurality of supporting legs are evenly distributed around the lower surface of the bottom cover plate.

[0008] Preferably, mounting holes are evenly distributed around the upper surface of the top cover plate.

[0009] Preferably, the sealing cover is connected to the outer side surface of the hollow cylindrical tube through a sealing ring.

[0010] Preferably, the projections of the feed port and the discharge port in the same horizontal plane overlap.

[0011] Preferably, the feed port is covered with a feed port cover plate, and the feed port cover plate is connected to the outer side surface of the hollow cylindrical tube through a connecting arm.

[0012] Preferably, the discharge port is covered with a discharge mask plate, which is connected to the lower end of the outer side surface of the hollow cylindrical tube through a connecting arm three, and the discharge mask plate is an arc-shaped cover plate.

[0013] Preferably, a scraper is provided on the outer side surface of the hollow cylindrical tube near the upper surface of the bottom cover plate, and the scraper is not arranged directly above the arc-shaped cover plate.

[0014] Compared with the prior art, the beneficial effects of this application are:

[0015] 1. In this equipment for pickling raw materials of bone particles, during the soaking process of aggregates, the liquid in the pickling tank can continuously wash the surface of the aggregates, so that the aggregates can be fully in contact with the acid liquid, effectively shortening the pickling time of the aggregates;

[0016] 2. The aggregate is fed into the filter barrel through the feed port. When the filter barrel is full, the feed port cover is closed. The filter barrel is then sent into the acid pool through the cable and the overhead crane. After the filter barrel is immersed in the acid, the corrosion-resistant liquid pump is started. The corrosion-resistant liquid pump pumps the acid into the hollow cylindrical tube. The acid is sprayed out through the liquid outlet provided on the hollow cylindrical tube and sprayed onto the aggregate. At this time, the aggregate and the acid are in full contact. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an illustration of the structure of this application Figure 1 ;

[0018] Figure 2 This is an illustration of the structure of this application Figure 2 ;

[0019] Figure 3 This is the main cross-sectional view of this application;

[0020] Figure 4 This is a side view of the present application.

[0021] In the figure: 1 mounting hole, 2 connecting arm 1, 3 supporting frame, 4 stepping motor, 5 sealing cover, 6 corrosion-resistant liquid pump, 7 connecting arm 2, 8 hollow cylindrical tube, 9 suction tube, 10 bottom cover plate, 11 supporting leg, 12 filter barrel, 13 feed inlet cover plate, 14 top cover plate, 15 connecting arm 3, 16 discharge mask plate, 17 scraper, 18 liquid outlet hole, 19 liquid inlet hole, 20 supporting rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0023] In the description of this application, if the orientation description is involved, for example, the orientation or position relationship indicated by "upper", "lower", "front", "back", "left", "right", etc. is based on the attached Figure 3 The orientation or position relationship shown is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present application. When a feature is referred to as being "set", "fixed", or "connected" to another feature, it can be directly set, fixed, or connected to the other feature, or it can be indirectly set, fixed, or connected to the other feature.

[0024] See also Figure 1-3 The present application provides the following technical solutions: a bone particle raw material pickling equipment, comprising a filter barrel 12; the outer side of the filter barrel 12 is uniformly distributed with filter holes, the two end faces of the filter barrel 12 are respectively installed with a top cover plate 14 and a bottom cover plate 10, the filter barrel 12 is connected to a suction pipe 9 through a connecting arm 2 7 arranged on the outer side thereof, the lower end of the outer side of the suction pipe 9 is provided with a filter mesh, the upper end face of the suction pipe 9 is installed with a corrosion-resistant liquid pump 6, the top cover plate 14 is connected to the suction pipe 9 through a support frame 3 arranged on its upper surface A stepper motor 4 is connected, and the output shaft of the stepper motor 4 is connected to a hollow cylindrical tube 8 through a coupling. The upper end of the outer side surface of the hollow cylindrical tube 8 is rotatably connected to a sealing cover 5, and the sealing cover 5 is connected to the support frame 3 through a support rod 20. A liquid inlet hole 19 is provided on the upper section of the outer side surface of the hollow cylindrical tube 8, and the liquid inlet hole 19 is arranged in the sealing cover 5. At least one liquid outlet hole 18 is provided on the lower section of the outer side surface of the hollow cylindrical tube 8, and a feed port and a discharge port are respectively provided on the top cover plate 14 and the bottom cover plate 10.

[0025] Specifically, the aggregate is introduced into the filter barrel 12 through the feed port. After the filter barrel 12 is full, the cover of the feed port is closed, and then the filter barrel 12 is sent into the acid pool through the cable and the overhead crane. After the filter barrel 12 is immersed in the acid solution, the corrosion-resistant liquid pump 6 is started, and the corrosion-resistant liquid pump 6 pumps the acid solution into the hollow cylindrical tube 8. The acid solution is sprayed out through the liquid outlet 18 provided on the hollow cylindrical tube 8 and sprayed onto the aggregate. At this time, the aggregate and the acid solution are fully in contact.

[0026] The liquid inlet of the corrosion-resistant liquid pump 6 extends to the bottom of the inner side of the liquid suction tube 9 through a conduit, and the liquid outlet of the corrosion-resistant liquid pump 6 is connected to the sealing cover 5 through a conduit.

[0027] Specifically, the liquid suction tube 9 is used to filter the acid liquid entering the corrosion-resistant liquid pump 6 , and the corrosion-resistant liquid pump 6 is used to deliver the acid liquid into the sealing cover 5 . The acid liquid in the sealing cover 5 enters the hollow cylindrical tube 8 through the liquid inlet hole 19 .

[0028] Furthermore, a plurality of supporting legs 11 are evenly distributed around the lower surface of the bottom cover plate 10 .

[0029] Specifically, there are four supporting legs 11 , and the four supporting legs 11 are evenly distributed in a ring around the lower surface of the bottom cover plate 10 .

[0030] Furthermore, the upper surface of the top cover plate 14 is evenly distributed with mounting holes 1 around it.

[0031] Specifically, the mounting hole 1 is used to fix the cable.

[0032] Furthermore, the sealing cover 5 is connected to the outer side surface of the hollow cylindrical tube 8 through a sealing ring.

[0033] Specifically, the provision of the sealing ring can prevent the acid liquid in the sealing cover 5 from overflowing.

[0034] Furthermore, the projections of the feed port and the discharge port in the same horizontal plane overlap.

[0035] Specifically, such an arrangement facilitates the discharge of materials from the filter barrel 12 .

[0036] Furthermore, the feed port is covered with a feed port cover plate 13, and the feed port cover plate 13 is connected to the outer side surface of the hollow cylindrical tube 8 through a connecting arm 2.

[0037] Specifically, during the pickling process, the feed inlet cover plate 13 covers the feed inlet to prevent the aggregate from overflowing from the feed inlet.

[0038] Furthermore, the discharge port is covered with a discharge mask plate 16, which is connected to the lower end of the outer side surface of the hollow cylindrical tube 8 through a connecting arm 3 15, and the discharge mask plate 16 is an arc-shaped cover plate.

[0039] Specifically, the feed port and the discharge port may be opened asynchronously during loading, thereby preventing aggregate from being discharged from the discharge port during the loading process.

[0040] Furthermore, a scraper 17 is provided on the outer side surface of the hollow cylindrical tube 8 near the upper surface of the bottom cover plate 10, and the scraper 17 is not arranged directly above the arc-shaped cover plate.

[0041] Specifically, during unloading, the aggregate in the filter barrel 12 can be quickly discharged by rotating the scraper 17 .

[0042] During use: When loading, start the stepper motor 4, the stepper motor 4 drives the hollow cylindrical tube 8 to rotate, and the hollow cylindrical tube 8 drives the feed port cover 13 to rotate through the connecting arm 2. After the feed port cover 13 is removed from the feed port, the aggregate enters the interior of the filter barrel 12 through the feed port. After the filter barrel 12 is full, close the feed port cover 13, and then send the filter barrel 12 into the acid pool through the cable and the overhead crane. After the filter barrel 12 is immersed in the acid, start the corrosion-resistant liquid pump 6, and the corrosion-resistant liquid pump 6 pumps the acid into the hollow cylindrical tube 8. The acid is sprayed out through the liquid outlet 18 provided on the hollow cylindrical tube 8 and sprayed onto the aggregate. At this time, the aggregate and the acid are fully in contact.

[0043] After the pickling is completed, the filter barrel 12 is fished out of the pickling tank. When unloading, the stepper motor 4 is started, and the stepper motor 4 drives the hollow cylindrical tube 8 to rotate. The hollow cylindrical tube 8 drives the discharge mask plate 16 to rotate through the connecting arm three 15 until the discharge mask plate 16 is removed from the discharge port. When discharging the residual tailings in the filter barrel 12, the stepper motor 4 drives the scraper 17 to rotate through the hollow cylindrical tube 8, and the scraper 17 pushes and sweeps the residual tailings in the filter barrel 12 to the discharge port for discharge.

[0044] It is worth noting that connecting arm 1 2, support frame 3, sealing cover 5, connecting arm 2 7, hollow cylindrical tube 8, suction tube 9, bottom cover plate 10, support leg 11, filter barrel 12, feed inlet cover plate 13, top cover plate 14, connecting arm 3 15, discharge mask plate 16, scraper 17 and support rod 20 are all made of non-metallic materials.

[0045] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A bone particle raw material pickling equipment, characterized in that: The invention comprises a filter barrel (12); the outer side surface of the filter barrel (12) is uniformly provided with filter holes; the two end surfaces of the filter barrel (12) are respectively provided with a top cover plate (14) and a bottom cover plate (10); the filter barrel (12) is connected to a liquid suction pipe (9) via a second connecting arm (7) arranged on the outer side surface thereof; a filter mesh hole is arranged at the lower end of the outer side surface of the liquid suction pipe (9); a corrosion-resistant liquid pump (6) is installed on the upper end surface of the liquid suction pipe (9); the top cover plate (14) is connected to the support frame (3) arranged on the upper surface thereof; A stepper motor (4) is provided, the output shaft of the stepper motor (4) is connected to a hollow cylindrical tube (8) via a coupling, the upper end of the outer surface of the hollow cylindrical tube (8) is rotatably connected to a sealing cover (5), the upper end of the outer surface of the hollow cylindrical tube (8) is provided with a liquid inlet hole (19), the liquid inlet hole (19) is arranged in the sealing cover (5), the lower end of the outer side surface of the hollow cylindrical tube (8) is provided with at least one liquid outlet hole (18), and the top cover plate (14) and the bottom cover plate (10) are respectively provided with a feed inlet and a discharge port; The liquid inlet of the corrosion-resistant liquid pump (6) extends to the bottom of the inner side surface of the liquid suction tube (9) through a conduit, and the liquid outlet of the corrosion-resistant liquid pump (6) is connected to the sealing cover (5) through a conduit.

2. A bone particle raw material pickling equipment according to claim 1, characterized in that: A plurality of supporting legs (11) are evenly distributed around the lower surface of the bottom cover plate (10).

3. A bone particle raw material pickling equipment according to claim 1, characterized in that: The upper surface of the top cover plate (14) is evenly distributed with mounting holes (1) around its periphery.

4. The bone particle raw material pickling equipment according to claim 1 is characterized in that: The sealing cover (5) is connected to the outer side surface of the hollow cylindrical tube (8) via a sealing ring.

5. The bone particle raw material pickling equipment according to claim 1 is characterized in that: The projections of the feed port and the discharge port in the same horizontal plane overlap.

6. The bone particle raw material pickling equipment according to claim 1, characterized in that: The feed port is covered with a feed port cover plate (13), and the feed port cover plate (13) is connected to the outer side surface of the hollow cylindrical tube (8) via a connecting arm 1 (2).

7. The bone particle raw material pickling equipment according to claim 1 is characterized in that: The discharge port is covered with a discharge mask plate (16), which is connected to the lower end of the outer side surface of the hollow cylindrical tube (8) via a connecting arm three (15), and the discharge mask plate (16) is an arc-shaped cover plate.

8. The bone particle raw material pickling equipment according to claim 7 is characterized in that: A scraper (17) is provided on the outer side surface of the hollow cylindrical tube (8) near the upper surface of the bottom cover plate (10), and the scraper (17) is not arranged directly above the arc-shaped cover plate.

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