Royal jelly freeze-dried powder screening device

Abstract

The utility model discloses a royal jelly freeze-dried powder screening device which comprises a box body (1), a plurality of groups of pharmacopoeia screens (2) are arranged in the box body (1) in the height direction, a collecting hopper (7) is arranged on the lower sides of the pharmacopoeia screens (2), each pharmacopoeia screen (2) comprises a screen frame (3) and a screen mesh (4) on the lower side of the screen frame (3), the aperture of the screen mesh (4) of each pharmacopoeia screen (2) is gradually reduced from top to bottom, and a zigzag clamping groove (5) is formed in the lower end of each screen frame (3). Clamping blocks (6) corresponding to the clamping grooves (5) are arranged at the upper ends of the screen frame (3) and the collecting hopper (7), a universal ball joint (8) is arranged in the middle of the lower side of the collecting hopper (7), the lower end of the universal ball joint (8) is connected with the inner bottom face of the box body (1), and a driving mechanism for driving the pharmacopoeia screen (2) and the collecting hopper (7) to swing is arranged outside the universal ball joint (8). The multi-stage screening device has a multi-stage screening function and is high in screening efficiency.

Description

Technical Field

[0001] The utility model relates to a freeze-dried powder screening device, in particular to a royal jelly freeze-dried powder screening device. Background Art

[0002] Royal jelly is a special nutrient secreted by worker bees. It is rich in nutrients such as protein, vitamins, minerals and amino acids. It is believed to help enhance immunity, delay aging, and promote growth and development. Royal jelly contains acetylcholine, which can restore the autonomic nerves to normal and has a significant effect on the treatment of cardiovascular diseases. Royal jelly is rich in vitamin B and high-quality protein, especially royal jelly acid with strong bactericidal power, so it is a good medicine for cancer treatment. Royal jelly has the effect of promoting hematopoiesis, and can increase hemoglobin, promote growth and improve disease resistance for developing children and adolescents. Royal jelly contains pantothenic acid, which can improve rheumatism and joint symptoms. In order to facilitate the storage and carrying of royal jelly, freeze-drying equipment is often used to freeze-dry royal jelly, and the freeze-dried royal jelly is crushed by a pulverizing device. After crushing, it is screened by a screening device so that the royal jelly freeze-dried powder can be used in health products, beauty products or medicines to obtain its rich nutrients and potential benefits.

[0003] For example, the patent application number 202121870348.8 discloses a royal jelly freeze-dried powder processing device, which drives the eccentric wheel to rotate through the second servo motor. The eccentric wheel is located between the two rotating wheels, thereby driving the screening frame to vibrate, which is convenient for screening. However, it is unable to achieve graded screening of royal jelly freeze-dried powder, and the screening efficiency is low. Utility Model Content

[0004] The utility model aims to provide a royal jelly freeze-dried powder screening device, which has a multi-stage screening function and high processing efficiency.

[0005] The technical solution of the utility model is as follows: a royal jelly freeze-dried powder screening device comprises a box body, wherein a plurality of groups of pharmacopoeia sieves are arranged in the height direction of the box body, a collecting hopper is arranged at the lower side of the pharmacopoeia sieve, the pharmacopoeia sieve comprises a sieve frame and a sieve mesh at the lower side of the sieve frame, the sieve mesh aperture of the pharmacopoeia sieve continuously decreases from top to bottom, a serrated card slot is arranged at the lower end of the sieve frame, a card block corresponding to the card slot is arranged at the upper end of the sieve frame and the collecting hopper, a universal ball joint is arranged at the middle part of the lower side of the collecting hopper, the lower end of the universal ball joint is connected to the inner bottom surface of the box body, and a driving mechanism for driving the pharmacopoeia sieve and the collecting hopper to swing is arranged outside the universal ball joint.

[0006] In the aforementioned royal jelly freeze-dried powder screening device, the driving mechanism includes a gear ring arranged at the bottom of the box body, a driving wheel corresponding to the gear ring is provided on one side of the gear ring, and a roller is provided on the upper side of the gear ring which is connected to the lower end surface of the collecting hopper when the collecting hopper is tilted.

[0007] In the aforementioned royal jelly freeze-dried powder screening device, the side wall of the pharmacopoeia sieve is provided with a feed opening, and the feed openings on the multiple groups of pharmacopoeia sieves are staggered.

[0008] In the aforementioned royal jelly freeze-dried powder screening device, a collecting box corresponding to the feeding port is provided at the bottom of the box body.

[0009] In the aforementioned royal jelly freeze-dried powder screening device, a feed pipe is provided in the middle of the upper end of the box.

[0010] Compared with the prior art, the utility model performs graded screening of royal jelly freeze-dried powder by using multiple groups of pharmacopoeia sieves which are stacked up and down and whose sieve apertures decrease continuously from top to bottom. The screening efficiency is high, and the cooperation of the card slots and the card blocks can make the combination between the pharmacopoeia sieves and between the pharmacopoeia sieves and the collecting hopper more stable. The driving mechanism can drive the pharmacopoeia sieves to swing, and manual screening is unnecessary. Moreover, the screening process is in the box, which reduces the possibility of pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the pharmacopoeia sieve and the collecting hopper of the utility model.

[0013] The markings in the attached drawings are: 1-box, 2-pharmacopoeia sieve, 3-sieve frame, 4-sieve, 5-slot, 6-block, 7-collection hopper, 8-universal ball joint, 9-gear ring, 10-driving wheel, 11-roller, 12-discharge port, 13-collection box, 14-feed pipe. DETAILED DESCRIPTION

[0014] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0015] Embodiment. A royal jelly freeze-dried powder screening device, comprising: Figure 1-2 As shown, it includes a box body 1, and multiple groups of pharmacopoeia sieves 2 are arranged in the height direction of the box body 1. A collecting hopper 7 is arranged at the lower side of the pharmacopoeia sieve 2. The pharmacopoeia sieve 2 includes a sieve frame 3 and a sieve 4 at the lower side of the sieve frame 3. The aperture of the sieve 4 of the pharmacopoeia sieve 2 decreases continuously from top to bottom. A serrated groove 5 is arranged at the lower end of the sieve frame 3. A block 6 corresponding to the groove 5 is arranged at the upper end of the sieve frame 3 and the collecting hopper 7. A universal ball joint 8 is arranged in the middle part of the lower side of the collecting hopper 7. The lower end of the universal ball joint 8 is connected to the inner bottom surface of the box body 1. A driving mechanism for driving the pharmacopoeia sieve 2 and the collecting hopper 7 to swing is arranged outside the universal ball joint 8.

[0016] The driving mechanism comprises a gear ring 9 arranged at the bottom of the box body 1, a driving wheel 10 corresponding to the gear ring 9 is arranged on one side of the gear ring 9, and a roller 11 connected to the lower end surface of the collecting hopper 7 when the collecting hopper 7 is tilted is arranged on the upper side of the gear ring 9.

[0017] The side wall of the pharmacopoeia sieve 2 is provided with a feed opening 12, and the feed openings 12 on the multiple groups of pharmacopoeia sieves 2 are staggered.

[0018] A collecting box 13 corresponding to the feeding opening 12 is provided at the bottom of the box body 1 .

[0019] A feed pipe 14 is provided in the middle of the upper end of the box body 1 .

[0020] Principle of the utility model: the driving mechanism and universal ball joint 8 of the present application can support the collecting hopper 7 and the pharmacopoeia sieve 2 on the collecting hopper 7, and the royal jelly freeze-dried powder is added to the pharmacopoeia sieve 2 on the uppermost side from the feeding pipe 14. At this time, the driving wheel 10 will drive the gear ring 9 to move. The driving wheel 10 is driven by an external motor, and the motor can be set on the lower side of the box body 1. During the movement of the gear ring 9, the roller 11 will abut against the lower end of the collecting hopper 7, and there is a difference in the height of the roller 11 on the gear ring 9, so that the collecting hopper 7 and the pharmacopoeia sieve 2 can be in an inclined state, and the height of the center position of the collecting hopper 7 remains unchanged and is always at the same height. Only the direction changes, and the roller 11 and the gear ring 9 are moved along the same direction. During the movement of the lower end of the collecting hopper 7, the pharmacopoeia sieve 2 will continuously fluctuate and swing to screen the royal jelly freeze-dried powder. When there is a lot of royal jelly freeze-dried powder on each layer of the pharmacopoeia sieve 2, the royal jelly freeze-dried powder will move in one direction when the pharmacopoeia sieve is tilted. When it accumulates to a certain height, it will be sent out from the feed opening 12 to avoid affecting the screening effect of the pharmacopoeia sieve 2. In addition, the feed openings 12 on multiple groups of pharmacopoeia sieves 2 are staggered, so that when multiple groups of pharmacopoeia sieves 2 are tilted in one direction, only one feed opening 12 is opened to prevent royal jelly freeze-dried powder of various particle sizes from being mixed together. Royal jelly freeze-dried powder of various particle sizes can be collected separately through the collecting box 13, and the reliability is good.

Claims

1. A royal jelly freeze-dried powder screening device, characterized in that: The invention comprises a box body (1), wherein a plurality of groups of pharmacopoeia sieves (2) are arranged in the height direction inside the box body (1), a collecting hopper (7) is arranged at the lower side of the pharmacopoeia sieve (2), the pharmacopoeia sieve (2) comprises a sieve frame (3) and a sieve mesh (4) at the lower side of the sieve frame (3), the aperture of the sieve mesh (4) of the pharmacopoeia sieve (2) decreases from top to bottom, a sawtooth-shaped clamping groove (5) is arranged at the lower end of the sieve frame (3), a clamping block (6) corresponding to the clamping groove (5) is arranged at the upper end of the sieve frame (3) and the collecting hopper (7), a universal ball joint (8) is arranged at the middle part of the lower side of the collecting hopper (7), the lower end of the universal ball joint (8) is connected to the inner bottom surface of the box body (1), and a driving mechanism for driving the pharmacopoeia sieve (2) and the collecting hopper (7) to swing is arranged outside the universal ball joint (8).

2. A royal jelly freeze-dried powder screening device according to claim 1, characterized in that: The driving mechanism comprises a gear ring (9) arranged at the bottom of the box body (1), a driving wheel (10) corresponding to the gear ring (9) is arranged on one side of the gear ring (9), and a roller (11) is arranged on the upper side of the gear ring (9) and connected to the lower end surface of the collecting hopper (7) when the collecting hopper (7) is tilted.

3. A royal jelly freeze-dried powder screening device according to claim 1, characterized in that: The side wall of the pharmacopoeia sieve (2) is provided with a material discharge port (12), and the material discharge ports (12) on the multiple groups of pharmacopoeia sieves (2) are staggered.

4. A royal jelly freeze-dried powder screening device according to claim 1, characterized in that: The bottom of the box body (1) is provided with a collecting box (13) corresponding to the material discharge port (12).

5. The royal jelly freeze-dried powder screening device according to claim 1, characterized in that: A feed pipe (14) is provided in the middle of the upper end of the box body (1).

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