Colla corii asini powder screening and conveying device

Abstract

The utility model discloses a colla corii asini powder screening and conveying device which comprises a supporting leg and a covering film, a spring is installed at the upper end of the supporting leg, a fixing corner is arranged at the end of the spring, a linear screen is arranged at the end of the fixing corner, a sealing cover is arranged at the upper end of the linear screen, and a traceless adhesive tape is arranged in the sealing cover. The covering film is arranged on the surface of the traceless adhesive tape, and second limiting bolt holes are formed in the periphery of the sealing cover. According to the colla corii asini powder screening and conveying device, the linear screen is sealed through the sealing cover, the colla corii asini powder can be effectively prevented from splashing outwards during jumping, a covering film can be arranged on the inner wall of the sealing cover through the traceless adhesive tape, the sealing cover is protected, and therefore contact between the colla corii asini powder and the sealing cover is reduced, and the quality of the colla corii asini powder is improved. The tidiness of the inner wall of the sealing cover is effectively guaranteed, the traceless adhesive tape is convenient to disassemble and assemble, the covering film can be rapidly replaced, the rubber strip can fill a gap between the screen and the powder feeding hopper, and donkey-hide gelatin powder is effectively prevented from accidentally falling into the linear screen.

Description

Technical Field

[0001] The utility model relates to the technical field of donkey-hide gelatin powder, in particular to a donkey-hide gelatin powder screening and conveying device. Background Art

[0002] Donkey-hide gelatin powder is made of donkey-hide gelatin liquid and is made into powder by vacuum drying technology. It is fragrant when it enters the mouth and is easy to dissolve in water. It is most suitable for adding honey, milk, milk powder, black tea and other companions to make various fashionable health tea drinks. The screening and conveying device uses vibration motor excitation as the vibration source to make the material be thrown up on the screen and move forward linearly at the same time. The material enters the feed port of the screening machine evenly from the feeder, and produces several specifications of screened materials and screened materials through multiple layers of screens, which are discharged from their respective outlets. It has low energy consumption, high output, simple structure, easy maintenance, fully enclosed structure, no dust overflow, automatic discharge, and is more suitable for assembly line operation. It has high screening accuracy, large processing capacity, simple structure, low energy consumption, low noise, long screen service life, good sealing, very little dust overflow, easy maintenance, and can be used for automated operations in assembly line production.

[0003] As shown in the application number: CN202123010913.6, the utility model discloses a powdered mineral processing, screening and conveying device, including a workbench and a containing cylinder, wherein the containing cylinder is arranged on the top of the workbench, a coarse screen assembly is fixed on the top of the containing cylinder, a storage tank is arranged at the bottom of the workbench, and a feed pipe is connected to one side outside the containing cylinder; a plurality of groups of vertically penetrating leakage holes are evenly distributed in the middle of the workbench, and the coarse screen assembly includes a motor seat fixed to the top of the containing cylinder, a coarse screen motor is fixed on the top of the motor seat, and the output end of the coarse screen motor extends vertically to the bottom of the motor seat. The beneficial effect is that the utility model pressurizes and grinds the powdered material during the screening process to ensure that the agglomerated material is screened out after being crushed, thereby improving the problem of resource waste and achieving higher screening efficiency. At the same time, the overall screening process is in a completely closed state, thereby solving the dust pollution phenomenon of the existing equipment, being more environmentally friendly and having strong practicality.

[0004] Similar to the above application, there are still the following deficiencies:

[0005] In the screening movement of the existing device, the powder will come into contact with the cover of the device due to jumping, and the inner wall of the cover will occupy the powder.

[0006] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a device for screening and conveying donkey-hide gelatin powder is proposed, in order to achieve a more practical purpose. Utility Model Content

[0007] The purpose of the utility model is to provide a device for screening and conveying donkey-hide gelatin powder to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for screening and conveying donkey-hide gelatin powder, comprising a supporting foot and a covering film, a spring is installed on the upper end of the supporting foot, and a fixed angle is arranged at the end of the spring, a linear screen is arranged at the end of the fixed angle, and a sealing cover is arranged at the upper end of the linear screen, and a traceless tape is arranged inside the sealing cover, the covering film is arranged on the surface of the traceless tape, and two limit bolt holes are opened around the sealing cover.

[0009] Furthermore, a powder outlet 1 is provided at the end of the linear screen, and a powder outlet 2 is provided at the rear side of the powder outlet 1.

[0010] Furthermore, a limit bolt hole is provided on the surface of the linear screen, and a screening net is installed inside the linear screen.

[0011] Furthermore, a handle is fixed to the end of the screening net, and the screening net is rotatably connected to the linear screen.

[0012] Furthermore, a powder feed hopper is provided on the outer wall of the upper end of the sealing cover, and a micro vibrator is installed on the outer wall of the powder feed hopper.

[0013] Furthermore, a rubber strip is arranged on the inner wall of the powder inlet hopper, and a screen is installed on the inner wall of the rubber strip, and a clamping strip is fixed around the upper end of the screen.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the gelatin powder screening and conveying device adopts a variety of screening structures, which can reduce the particles in the gelatin powder, thereby improving the quality of the gelatin powder. At the same time, the protective structure is used to ensure the cleanliness of the inside of the sealing cover and reduce the number of times the sealing cover is cleaned.

[0015] 1. The utility model can install the screen inside the powder feed hopper through the snap-on strip, and can perform the first screening and filtering of the donkey-hide gelatin powder. At the same time, the rubber strip can fill the gap between the screen and the powder feed hopper, effectively preventing the donkey-hide gelatin powder from accidentally falling into the interior of the linear screen, and the micro vibrator can provide power to the screen, making the screen vibrate, which can make the donkey-hide gelatin powder jump, thereby screening out the particles in the donkey-hide gelatin powder.

[0016] 2. The utility model seals the linear sieve through the sealing cover, which can effectively prevent the gelatin powder from splashing outward when it jumps. The traceless tape can place the covering film on the inner wall of the sealing cover to protect the sealing cover, thereby reducing the contact between the gelatin powder and the sealing cover, effectively ensuring the cleanliness of the inner wall of the sealing cover, and the traceless tape is easy to disassemble and assemble, and the covering film can be quickly replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a device for screening and conveying donkey-hide gelatin powder according to the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the powder inlet hopper of a donkey-hide gelatin powder screening and conveying device of the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the internal structure of a sealing cover of a donkey-hide gelatin powder screening and conveying device.

[0020] In the figure: 1. Support foot; 2. Spring; 3. Fixed angle; 4. Linear screen; 5. Powder outlet 1; 6. Powder outlet 2; 7. Limit bolt hole 1; 8. Screen; 9. Handle; 10. Sealing cover; 11. Limit bolt hole 2; 12. Powder feed hopper; 13. Micro vibrator; 14. Rubber strip; 15. Snap-in strip; 16. Screen; 17. Traceless tape; 18. Covering film. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1-Figure 2 As shown, a device for screening and conveying donkey-hide gelatin powder comprises a supporting foot 1 and a covering film 18, a spring 2 is installed at the upper end of the supporting foot 1, and a fixed angle 3 is arranged at the end of the spring 2, a linear screen 4 is arranged at the end of the fixed angle 3, a sealing cover 10 is arranged at the upper end of the linear screen 4, and a traceless tape 17 is arranged inside the sealing cover 10, the covering film 18 is arranged on the surface of the traceless tape 17, a limiting bolt hole 11 is arranged around the sealing cover 10, a powder outlet 5 is arranged at the end of the linear screen 4, and a powder outlet 6 is arranged at the rear side of the powder outlet 5, a limiting bolt hole 7 is arranged on the surface of the linear screen 4, and a traceless tape 17 is arranged inside the sealing cover 10 ... A screening net 8 is provided, at the end of which a handle 9 is fixed, and the screening net 8 is rotatably connected to the linear screen 4, a powder feed hopper 12 is provided on the outer wall of the upper end of the sealing cover 10, and a micro vibrator 13 is installed on the outer wall of the powder feed hopper 12, and the sealing cover 10 seals the linear screen 4, which can effectively prevent the donkey-hide gelatin powder from splashing outward when it jumps, and the traceless tape 17 can place the covering film 18 on the inner wall of the sealing cover 10 to protect the sealing cover 10, thereby reducing the contact between the donkey-hide gelatin powder and the sealing cover 10, effectively ensuring the cleanliness of the inner wall of the sealing cover 10, and the traceless tape 17 is easy to disassemble and assemble, and the covering film 18 can be quickly replaced.

[0023] like Figure 3As shown, a rubber strip 14 is arranged on the inner wall of the powder feed hopper 12, and a screen 16 is installed on the inner wall of the rubber strip 14. A snap-in strip 15 is fixed around the upper end of the screen 16. The screen 16 can be installed inside the powder feed hopper 12 through the snap-in strip 15, and the donkey-hide gelatin powder can be screened and filtered for the first time. At the same time, the rubber strip 14 can fill the gap between the screen 16 and the powder feed hopper 12, effectively preventing the donkey-hide gelatin powder from accidentally falling into the interior of the linear screen 4, and the micro vibrator 13 can provide power to the screen 16, so that the screen 16 vibrates, which can make the donkey-hide gelatin powder jump, thereby screening out the particles in the donkey-hide gelatin powder.

[0024] Working principle: When the donkey-hide gelatin powder screening and conveying device is in use, first Figure 1-Figure 3 , put the sealing cover 10 on the upper end of the linear screen 4, align the limiting bolt hole 11 and the limiting bolt hole 17 on the two, and pass the limiting bolt through the limiting bolt hole 11 and the limiting bolt hole 17 in sequence, so as to limit the sealing cover 10, and connect the clamping strip 15 with the upper end of the powder feeding hopper 12, so as to install the screen 16 inside the powder feeding hopper 12, and at the same time, the rubber strip 14 can fill the gap between the screen 16 and the powder feeding hopper 12, so as to effectively prevent the donkey-hide gelatin powder from accidentally falling into the inside of the linear screen 4. After installation, turn on the motor at the bottom of the linear screen 4 to make the screening net 8 inside the linear screen 4 vibrate, and pour the donkey-hide gelatin powder into the powder feeding hopper 12, and use the micro-vibration The device 13 can provide power to the screen 16, causing the screen 16 to vibrate, which can make the donkey-hide gelatin powder jump, thereby screening out the particles in the donkey-hide gelatin powder. The donkey-hide gelatin powder after preliminary screening will jump up and down and move forward in a straight line due to the vibration of the screening net 8, and the donkey-hide gelatin powder smaller than the aperture of the screening net 8 will fall to the bottom of the screening net 8 and be discharged from the powder outlet 2 6. Conversely, the donkey-hide gelatin powder larger than the aperture of the screening net 8 will be discharged from the powder outlet 1 5. During the screening movement, the jumping of the donkey-hide gelatin powder will contact the inner wall of the sealing cover 10, but the inner wall of the sealing cover 10 is provided with a covering film 18, thereby reducing the contact between the donkey-hide gelatin powder and the sealing cover 10, effectively ensuring the cleanliness of the inner wall of the sealing cover 10.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A device for screening and conveying donkey-hide gelatin powder, comprising a supporting foot (1) and a covering film (18), characterized in that: A spring (2) is installed at the upper end of the support foot (1), and a fixed angle (3) is arranged at the end of the spring (2), a linear screen (4) is arranged at the end of the fixed angle (3), and a sealing cover (10) is arranged at the upper end of the linear screen (4), and a traceless tape (17) is arranged inside the sealing cover (10), and the covering film (18) is arranged on the surface of the traceless tape (17), and two limiting bolt holes (11) are provided around the sealing cover (10).

2. The device for screening and conveying donkey-hide gelatin powder according to claim 1, characterized in that: The end of the linear screen (4) is provided with a powder outlet 1 (5), and the rear side of the powder outlet 1 (5) is provided with a powder outlet 2 (6).

3. The device for screening and conveying donkey-hide gelatin powder according to claim 1, characterized in that: A limit bolt hole (7) is provided on the surface of the linear screen (4), and a screening net (8) is installed inside the linear screen (4).

4. The device for screening and conveying donkey-hide gelatin powder according to claim 3, characterized in that: A handle (9) is fixed to the end of the screening net (8), and the screening net (8) is rotatably connected to the linear screen (4).

5. The device for screening and conveying donkey-hide gelatin powder according to claim 1, characterized in that: The upper outer wall of the sealing cover (10) is provided with a powder feeding hopper (12), and the outer wall of the powder feeding hopper (12) is installed with a micro vibrator (13).

6. The device for screening and conveying donkey-hide gelatin powder according to claim 5, characterized in that: The inner wall of the powder inlet hopper (12) is provided with a rubber strip (14), and the inner wall of the rubber strip (14) is provided with a screen (16), and a clamping strip (15) is fixed around the upper end of the screen (16).

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