A disc separator for preparing docosahexaenoic acid powder

Abstract

The utility model discloses a kind of dished centrifuges for docosahexaenoic acid powder preparation, it is related to dished centrifuge technical field, improve that it is relatively inconvenient to discharge residue, the liquid separated during discharging residue is easily discharged together Problem, including separator body, the bottom of separator body is fixedly installed with base by support plate, the inner chamber of base is provided with lifting mechanism, the left side of separator body is fixedly installed with discharge box, the top of discharge box is communicated with discharge pipe, the utility model is by being provided with separator body, can be prepared separation to docosahexaenoic acid powder, by being provided with discharge pipe, discharge box, discharge pipe, first solenoid valve, second solenoid valve, flow guide plate and vibrating motor, waste residue generated during separation can be concentrated collection, simultaneously waste residue can also be discharged separately, avoid liquid to be discharged together when discharging residue, improve discharging residue effect, this mode discharging residue effect is good, will not discharge the liquid separated, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of disc separator technology, and in particular to a disc separator for preparing docosahexaenoic acid powder. Background Technology

[0002] Docosahexaenoic acid (DHA) is a polyunsaturated fatty acid essential for human health, widely used in infant formula, health products, and pharmaceuticals. In the industrial production of DHA powder, a disc separator is a key piece of equipment used to efficiently separate solid particles, microorganisms, and liquids from DHA-rich fermentation or reaction broths to obtain high-purity intermediate products, laying the foundation for subsequent extraction, purification, and powder preparation. While the disc separators currently in use can meet normal operating requirements, they still have shortcomings in practical applications. For example, the slag discharge of the current disc separators is inconvenient, and the separated liquid is easily discharged along with the slag, affecting the discharge efficiency. Improvements are needed. Therefore, a disc separator for the preparation of docosahexaenoic acid powder is proposed. Utility Model Content

[0003] To address the inconvenience of slag removal and the problem that the separated liquid is easily discharged along with the slag, this invention provides a disc separator for the preparation of docosahexaenoic acid powder.

[0004] This utility model provides a disc separator for preparing docosahexaenoic acid powder, which adopts the following technical solution:

[0005] A disc separator for preparing docosahexaenoic acid (DHA) powder includes a separator body. A base is fixedly installed at the bottom of the separator body via a support plate. A lifting mechanism is provided in the inner cavity of the base. A discharge box is fixedly installed on the left side of the separator body. A discharge pipe is connected to the top of the discharge box. The end of the discharge pipe away from the discharge box is connected to the left side of the separator body. A first solenoid valve is provided on the surface of the discharge pipe. A discharge pipe is connected to the bottom of the left side of the discharge box. A second solenoid valve is provided at the opening of the discharge pipe. A guide plate is fixedly installed on the inner surface of the discharge box. A vibration motor is fixedly installed at the bottom of the guide plate.

[0006] By adopting the above technical solution, docosahexaenoic acid powder can be prepared and separated, and the waste residue generated during the separation can be collected in a concentrated manner. At the same time, the waste residue can be discharged separately to avoid the liquid being discharged together during the slag discharge, thereby improving the slag discharge effect. This method has a good slag discharge effect, does not discharge the separated liquid, and is convenient to use.

[0007] Optionally, the lifting mechanism includes a servo motor, which is fixedly installed on the top of the inner cavity of the base. The output end of the servo motor is fixedly connected to a threaded rod. The bottom of the threaded rod is rotatably connected to the bottom of the inner cavity of the base through a bearing. A threaded sleeve is threadedly connected to the outer surface of the threaded rod. A horizontal plate is fixedly connected to both the left and right sides of the threaded sleeve. A movable wheel is movably connected to the front and rear positions of the bottom of the horizontal plate.

[0008] By adopting the above technical solution, the base can be supported, and the separator body can be moved and transported, making it convenient to carry.

[0009] Optionally, support cylinders are fixedly connected to the four corners of the bottom of the base, and the outer surface of the movable wheel is slidably connected to the inner surface of the support cylinder.

[0010] By adopting the above technical solution, the base can be supported, and the casters can move up and down easily.

[0011] Optionally, slide rails are provided on both the left and right sides of the base, and the outer surface of the horizontal plate is slidably connected to the inner surface of the slide rails.

[0012] By adopting the above technical solution, the movement of the horizontal plate can be guided and limited.

[0013] Optionally, a rubber pad with a thickness of 12mm is fixedly connected to the bottom of the support cylinder.

[0014] By adopting the above technical solution, the bottom of the support cylinder can be protected.

[0015] Optionally, a maintenance plate is fixedly connected to the front of the base by screws, and a control switch is provided on the front of the maintenance plate.

[0016] By adopting the above technical solution, it is easy to disassemble and repair the base.

[0017] Optionally, a feed pipe is connected to the top of the separator body, and a drain pipe is connected to the right side of the separator body.

[0018] By adopting the above technical solution, it is convenient to feed raw materials.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. This utility model, by setting up a separator body, can prepare and separate docosahexaenoic acid powder. By setting up a discharge pipe, discharge box, discharge pipe, first solenoid valve, second solenoid valve, guide plate and vibration motor, the waste residue generated during separation can be collected in a concentrated manner. At the same time, the waste residue can be discharged separately to avoid the liquid being discharged together during the slag discharge, thereby improving the slag discharge effect. This method has a good slag discharge effect, does not discharge the separated liquid, and is convenient to use.

[0021] 2. This utility model, by setting a servo motor, threaded rod, threaded sleeve, horizontal plate and moving wheels, can support the base and facilitate the movement and transportation of the separator body, making it easy to carry. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0024] Figure 3 The structure of this utility model Figure 2 A magnified view of a section at point A in the middle;

[0025] Figure 4 This is a schematic diagram of the guide plate structure of this utility model.

[0026] In the diagram: 1. Separator body; 2. Base; 3. Lifting mechanism; 301. Servo motor; 302. Threaded rod; 303. Threaded sleeve; 304. Horizontal plate; 305. Casters; 4. Discharge box; 5. Discharge pipe; 6. First solenoid valve; 7. Discharge pipe; 8. Second solenoid valve; 9. Guide plate; 10. Vibration motor; 11. Support cylinder; 12. Slide rail; 13. Rubber pad; 14. Feed pipe; 15. Drain pipe. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] Example 1:

[0030] Please refer to Figures 1-4 A disc separator for preparing docosahexaenoic acid powder includes a separator body 1. A base 2 is fixedly installed at the bottom of the separator body 1 via a support plate. A lifting mechanism 3 is provided in the inner cavity of the base 2. A discharge box 4 is fixedly installed on the left side of the separator body 1. A discharge pipe 5 is connected to the top of the discharge box 4. The end of the discharge pipe 5 away from the discharge box 4 is connected to the left side of the separator body 1. A first solenoid valve 6 is provided on the surface of the discharge pipe 5. A discharge pipe 7 is connected to the bottom of the left side of the discharge box 4. A second solenoid valve 8 is provided at the opening of the discharge pipe 7. A guide plate 9 is fixedly installed on the inner surface of the discharge box 4. A vibration motor 10 is fixedly installed at the bottom of the guide plate 9.

[0031] As a further technical optimization of this utility model, a maintenance plate is fixedly connected to the front of the base 2 by screws, and a control switch is provided on the front of the maintenance plate.

[0032] As a further technical optimization of this utility model, the top of the separator body 1 is connected to a feed pipe 14, and the right side of the separator body 1 is connected to a drain pipe 15.

[0033] In this embodiment: by setting the separator body 1, docosahexaenoic acid powder can be prepared and separated. By setting the discharge pipe 5, discharge box 4, discharge pipe 7, first solenoid valve 6, second solenoid valve 8, guide plate 9 and vibration motor 10, the waste residue generated during separation can be collected in a concentrated manner. At the same time, the waste residue can be discharged separately to avoid the liquid being discharged together during the slag discharge, thus improving the slag discharge effect. This method has a good slag discharge effect and will not discharge the separated liquid. It is convenient to use. By setting the inspection plate, it is easy to disassemble and repair the base 2. By setting the control switch, it is easy to control the device. By setting the feed pipe 14, it is easy to feed the raw materials. By setting the drain pipe 15, it is easy to discharge the separated liquid.

[0034] Example 2:

[0035] Reference Figures 1-3The lifting mechanism 3 includes a servo motor 301, which is fixedly installed on the top of the inner cavity of the base 2. The output end of the servo motor 301 is fixedly connected to a threaded rod 302. The bottom of the threaded rod 302 is rotatably connected to the bottom of the inner cavity of the base 2 through a bearing. The outer surface of the threaded rod 302 is threadedly connected to a threaded sleeve 303. The left and right sides of the threaded sleeve 303 are fixedly connected to a horizontal plate 304. The bottom of the horizontal plate 304 is movably connected to the front and rear positions of the horizontal plate 304.

[0036] As a further technical optimization of this utility model, support cylinders 11 are fixedly connected to the four corners of the bottom of the base 2, and the outer surface of the moving wheel 305 is slidably connected to the inner surface of the support cylinder 11.

[0037] As a further technical optimization of this utility model, slide rails 12 are provided on both the left and right sides of the base 2, and the outer surface of the horizontal plate 304 is slidably connected to the inner surface of the slide rail 12.

[0038] As a further technical optimization of this utility model, a rubber pad 13 is fixedly connected to the bottom of the support cylinder 11, and the thickness of the rubber pad 13 is 12mm.

[0039] In this embodiment: by setting up a servo motor 301, a threaded rod 302, a threaded sleeve 303, a horizontal plate 304, and a moving wheel 305, the base 2 can be supported, and the separator body 1 can be moved and transported easily. By setting up a support cylinder 11, the base 2 can be supported, and the moving wheel 305 can be moved up and down. By setting up a slide rail 12, the movement of the horizontal plate 304 can be guided and limited. By setting up a rubber pad 13, the bottom of the support cylinder 11 can be protected, and the overall buffering effect of the equipment can be improved.

[0040] The implementation principle of this utility model is as follows: In use, docosahexaenoic acid (DHA) powder is fed into the separator body 1 through the feed pipe 14. The separator body 1 separates the DHA powder, and the separated residue falls into the discharge box 4 through the discharge pipe 5. The separated liquid is discharged through the discharge pipe 15. When it is necessary to clean the waste residue inside the discharge box 4, the first solenoid valve 6 is closed, at which point the discharge box 4 is disconnected from the separator body 1. Then, the control switches of the second solenoid valve 8 and the vibration motor 10 are opened, and the waste residue inside the discharge box 4 is discharged through the discharge pipe 7. The vibration motor 10 drives the guide plate 9 to vibrate, increasing the discharge speed of the waste residue. After the discharge is completed, the second solenoid valve 8 is closed, and then the first solenoid valve 6 is opened to continue material separation. This method has a good slag discharge effect, does not discharge the separated liquid, and is convenient to use.

[0041] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A disc separator for preparing docosahexaenoic acid powder, comprising a separator body (1), characterized in that: The bottom of the separator body (1) is fixedly installed with a base (2) by a support plate. The inner cavity of the base (2) is provided with a lifting mechanism (3). The left side of the separator body (1) is fixedly installed with a discharge box (4). The top of the discharge box (4) is connected to a discharge pipe (5). The end of the discharge pipe (5) away from the discharge box (4) is connected to the left side of the separator body (1). The surface of the discharge pipe (5) is provided with a first solenoid valve (6). The bottom of the left side of the discharge box (4) is connected to a discharge pipe (7). The outlet of the discharge pipe (7) is provided with a second solenoid valve (8). The inner surface of the discharge box (4) is fixedly installed with a guide plate (9). The bottom of the guide plate (9) is fixedly installed with a vibration motor (10).

2. The disc separator for preparing docosahexaenoic acid powder according to claim 1, characterized in that: The lifting mechanism (3) includes a servo motor (301), which is fixedly installed on the top of the inner cavity of the base (2). The output end of the servo motor (301) is fixedly connected to a threaded rod (302). The bottom of the threaded rod (302) is rotatably connected to the bottom of the inner cavity of the base (2) through a bearing. The outer surface of the threaded rod (302) is threadedly connected to a threaded sleeve (303). The left and right sides of the threaded sleeve (303) are fixedly connected to a horizontal plate (304). The bottom of the horizontal plate (304) is movably connected to the front and rear positions of the bottom. The horizontal plate (304) is movably connected to a moving wheel (305).

3. The disc separator for preparing docosahexaenoic acid powder according to claim 2, characterized in that: The four corners of the bottom of the base (2) are fixedly connected with support cylinders (11), and the outer surface of the moving wheel (305) is slidably connected to the inner surface of the support cylinder (11).

4. The disc separator for preparing docosahexaenoic acid powder according to claim 2, characterized in that: The base (2) has slides (12) on both the left and right sides, and the outer surface of the horizontal plate (304) is slidably connected to the inner surface of the slide (12).

5. A disc separator for preparing docosahexaenoic acid powder according to claim 3, characterized in that: A rubber pad (13) is fixedly connected to the bottom of the support cylinder (11), and the rubber pad (13) has a thickness of 12mm.

6. The disc separator for preparing docosahexaenoic acid powder according to claim 1, characterized in that: The front of the base (2) is fixedly connected to a maintenance plate by screws, and a control switch is provided on the front of the maintenance plate.

7. The disc separator for preparing docosahexaenoic acid powder according to claim 1, characterized in that: The top of the separator body (1) is connected to a feed pipe (14), and the right side of the separator body (1) is connected to a drain pipe (15).

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