Cyclone protein powder recoverer

Abstract

The cyclone type protein powder recoverer comprises a cylinder body, a collecting box, an air inlet pipe and an exhaust pipe, the top of the cylinder body is rotationally provided with a rotating cylinder extending into the cylinder body, the rotating cylinder is connected to the outer portion of the exhaust pipe in a sleeved mode, and the surface of the rotating cylinder is provided with a sweeping assembly used for sweeping the inner wall of the cylinder body. The sweeping assembly comprises a fixed cover fixedly installed on the surface of the rotary drum, a brush plate making contact with the inner wall of the drum body is fixedly installed at the top of the fixed cover, a plurality of impellers are further fixedly installed on the surface of the fixed cover, and the impellers and the air inlet pipe are located at the same horizontal height. According to the cyclone type protein powder recoverer, in the process that protein powder and dusty gas are sucked into the cylinder through the fan, the airflow can drive the impeller to rotate, so that the inner wall of the cylinder can be scraped and swept through the brush plate, the protein powder and dust adhering to the inner wall of the cylinder can be scraped off, the subsequent cleaning difficulty is reduced, and the working efficiency is improved. Meanwhile, the recovery rate of protein powder is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cyclone type recoveries, in particular to a cyclone type protein powder recovery. Background Art

[0002] A cyclone collector is a device that separates solid particles from an airflow containing dust or waste materials by using the centrifugal force generated by the rotation of the airflow. When the airflow of dust-laden gas or waste materials enters the cyclone collector at a certain speed, the airflow rotates inside the cylinder. Since the inertia of the particles is greater than the inertia of the gas, the particles are thrown toward the wall of the device under the action of centrifugal force and settle to the bottom along the wall under the action of gravity, thereby achieving the purpose of separation.

[0003] In the process of protein powder production, a cyclone-type recoverer is often used to recover protein powder that has been spilled or in excess in the workshop. However, during the high-speed centrifugal rotation of the protein powder and dust-laden gas inside the recoverer, some of the protein powder and dust will adhere to the inner wall of the recoverer, which not only easily leads to a decrease in the protein powder recovery rate, but also increases the difficulty of subsequent cleaning. In view of this, we propose a cyclone-type protein powder recoverer to solve the above problems. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a cyclone-type protein powder recoverer, which solves the problem that during the high-speed centrifugal rotation of protein powder and dust-laden gas inside the recoverer, some protein powder and dust will adhere to the inner wall of the recoverer, which not only easily leads to a decrease in the protein powder recovery rate, but also increases the difficulty of subsequent cleaning.

[0005] To achieve the above-mentioned object, the utility model provides the following technical solution: a cyclone-type protein powder recovery device, comprising a cylinder, a collection box, an air inlet pipe and an exhaust pipe, wherein a rotating drum extending into the interior of the cylinder is rotatably mounted on the top of the cylinder, the rotating drum is sleeved on the outside of the exhaust pipe, and a cleaning component is provided on the surface of the rotating drum for cleaning the inner wall of the cylinder;

[0006] The cleaning assembly includes a fixed cover fixedly mounted on the surface of the rotating drum, a brush plate fixedly mounted on the top of the fixed cover and in contact with the inner wall of the cylinder, and several impellers fixedly mounted on the surface of the fixed cover, and the impellers are at the same horizontal height as the air inlet pipe.

[0007] Furthermore, two fixing brackets are fixedly installed on the top of the cylinder, and the exhaust pipe is fixed to the middle of the cylinder through the fixing brackets.

[0008] Furthermore, a connecting pipe is installed on the top of the exhaust pipe, the rotating drum is rotatably installed on the top of the cylinder body through a bearing, and the fixed cover is located inside the cylinder body.

[0009] Furthermore, a conical gear ring is fixedly mounted on the surface of the rotating drum and located outside the cylinder body, and a conical gear meshing with the conical gear ring is rotatably mounted on the top of the cylinder body.

[0010] Furthermore, a mounting plate is fixedly mounted on the top of the cylinder, a motor is fixedly mounted on the top of the mounting plate, a driving rod is fixedly mounted on the output end of the motor, and a connecting assembly is provided between the driving rod and the bevel gear.

[0011] Furthermore, the connecting assembly includes a sleeve installed on the outside of the driving rod, a movable block is fixedly installed at one end of the driving rod located inside the sleeve, a spring is fixedly installed between the movable block and the inner wall of the sleeve, and a connecting groove adapted to the sleeve is also provided on the side of the bevel gear close to the sleeve.

[0012] Furthermore, the movable block, the driving rod, the sliding sleeve and the connecting groove are all arranged in a square shape, and the movable block is slidably connected to the inner wall of the sliding sleeve.

[0013] Furthermore, a first conical block is fixedly installed on the surface of the sliding sleeve, an L-shaped fixing plate is fixedly installed on the top of the cylinder, an electric push rod is fixedly installed on the inner top wall of the fixing plate, and a second conical block adapted to the first conical block is fixedly installed on the output end of the electric push rod.

[0014] Compared with the prior art, the present invention provides a cyclone-type protein powder recovery device, which has the following beneficial effects:

[0015] 1. In the process of the cyclone protein powder recoverer sucking the protein powder and dust-containing gas into the cylinder through the fan, this part of the airflow will drive the impeller to rotate, thereby causing the fixed cover to rotate, and the fixed cover will drive the brush plate to rotate during the rotation process. The brush plate can scrape the inner wall of the cylinder, thereby scraping off the protein powder and dust adhering to the inner wall of the cylinder, reducing the difficulty of subsequent cleaning, while ensuring the recovery rate of the protein powder.

[0016] 2. The cyclone protein powder recovery device can also be connected with the bevel gear through a sliding sleeve, and then the brush plate is driven to rotate by a motor. This allows the recovery device to still drive the brush plate to rotate when the external fan is not working, thereby achieving cleaning work, saving energy while improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main body of the utility model;

[0018] Figure 2 This is a cross-sectional view of the cylinder of the utility model;

[0019] Figure 3 This is a schematic diagram of the cleaning component of the utility model;

[0020] Figure 4 This is a schematic diagram of the connection assembly, motor, fixing plate and electric push rod of the utility model;

[0021] Figure 5 This is a cross-sectional view of the connecting assembly, motor, fixing plate and electric push rod of the utility model.

[0022] In the figure: 1. Cylinder; 2. Collecting box; 3. Inlet pipe; 4. Exhaust pipe; 5. Rotating drum; 6. Fixed cover; 7. Impeller; 8. Brush plate; 9. Conical gear ring; 10. Conical gear; 11. Connecting groove; 12. Mounting plate; 13. Motor; 14. Drive rod; 15. Sliding sleeve; 16. Movable block; 17. Spring; 18. First conical block; 19. Fixed plate; 20. Electric push rod; 21. Second conical block; 22. Fixed bracket; 23. Connecting pipe. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figure 1 A cyclone protein powder recoverer comprises a cylinder 1, a collecting box 2, an air inlet pipe 3 and an exhaust pipe 4. A rotating drum 5 extending into the interior of the cylinder 1 is rotatably installed on the top of the cylinder 1, and the rotating drum 5 is sleeved on the outside of the exhaust pipe 4.

[0025] Among them, the structure including the cylinder 1, the collection box 2, the air inlet pipe 3 and the exhaust pipe 4 is a cyclone type recovery device structure that is relatively common in the prior art, and their connection relationships are all fixed connections.

[0026] See also Figure 2 A cleaning assembly for cleaning the inner wall of the cylinder 1 is provided on the surface of the rotating drum 5. The cleaning assembly includes a fixed cover 6 fixedly mounted on the surface of the rotating drum 5. A brush plate 8 in contact with the inner wall of the cylinder 1 is fixedly mounted on the top of the fixed cover 6. Several impellers 7 are also fixedly mounted on the surface of the fixed cover 6. The impellers 7 are at the same horizontal height as the air inlet pipe 3.

[0027] Among them, in the process of sucking protein powder and dust-containing gas into the interior of the cylinder 1 through the external fan, this part of the airflow will drive the impeller 7 to rotate, thereby causing the fixed cover 6 to rotate, and the fixed cover 6 will drive the brush plate 8 to rotate during the rotation process. The brush plate 8 can scrape the inner wall of the cylinder 1, so that the protein powder and dust adhering to the inner wall of the cylinder 1 can be scraped off, reducing the difficulty of subsequent cleaning, while ensuring the recovery rate of the protein powder.

[0028] In addition, the brush plate 8 can be a scraper or a cleaning brush in the prior art, both of which have a cleaning effect and can be adjusted according to actual needs.

[0029] In this embodiment, two fixing frames 22 are fixedly installed on the top of the cylinder 1, the exhaust pipe 4 is fixed to the middle of the cylinder 1 through the fixing frames 22, a connecting pipe 23 is also installed on the top of the exhaust pipe 4, the rotating drum 5 is rotatably installed on the top of the cylinder 1 through the bearing, and the fixed cover 6 is located inside the cylinder 1.

[0030] See also Figure 3 and Figure 4 In this embodiment, a conical gear ring 9 is fixedly installed on the surface of the rotating drum 5 and located outside the cylinder body 1. A conical gear 10 that meshes with the conical gear ring 9 is rotatably installed on the top of the cylinder body 1. A mounting plate 12 is also fixedly installed on the top of the cylinder body 1. A motor 13 is fixedly installed on the top of the mounting plate 12, and a drive rod 14 is fixedly installed on the output end of the motor 13.

[0031] See also Figure 3 、 Figure 4 and Figure 5 In this embodiment, a connecting assembly is provided between the driving rod 14 and the bevel gear 10, and the connecting assembly includes a sleeve 15 installed on the outside of the driving rod 14, and a movable block 16 is fixedly installed at one end of the driving rod 14 located inside the sleeve 15. A spring 17 is fixedly installed between the movable block 16 and the inner wall of the sleeve 15. A connecting groove 11 adapted to the sleeve 15 is also provided on the side of the bevel gear 10 close to the sleeve 15.

[0032] The movable block 16 , the driving rod 14 , the sliding sleeve 15 and the connecting groove 11 are all arranged in a square shape, and the movable block 16 is slidably connected to the inner wall of the sliding sleeve 15 .

[0033] At the same time, the connecting groove 11 is used to connect the bevel gear 10 and the sliding sleeve 15 .

[0034] In addition, when the collector and the external fan or air pump are not in use, when the staff wants to clean the inner wall of the cylinder 1, the sleeve 15 is connected to the bevel gear 10, and then the sleeve 15 is driven to rotate by the motor 13, so that the bevel gear 10 can rotate. When the bevel gear 10 rotates, it will drive the bevel gear ring 9 to rotate, thereby driving the rotating drum 5 to rotate, and then the brush plate 8 to rotate. This allows the collector to still drive the brush plate 8 to rotate when the external fan is not working, thereby completing the cleaning work, saving energy while improving the practicality of the device.

[0035] See also Figure 5In this embodiment, the surface of the sliding sleeve 15 is also fixedly installed with a first tapered block 18, the top of the cylinder body 1 is also fixedly installed with an L-shaped fixed plate 19, the inner top wall of the fixed plate 19 is fixedly installed with an electric push rod 20, and the output end of the electric push rod 20 is fixedly installed with a second tapered block 21 matched with the first tapered block 18.

[0036] Wherein, the second tapered block 21 is driven by the electric push rod 20 to move downward, so as to push the first tapered block 18 to move away from the tapered gear 10, and when the second tapered block 21 is driven by the electric push rod 20, the first tapered block 18 will move towards the tapered gear 10 under the elastic force of the spring 17.

[0037] It is worth noting that when the sliding sleeve 15 is attached to the tapered gear 10, the spring 17 is still in a compressed state.

[0038] In use, the external fan or air pump is started to suck the protein powder into the inside of the cylinder body 1 through the air inlet pipe 3, and when the gas containing the protein powder enters the inside of the cylinder body 1 at a high speed in a tangent direction, a spiral downward cyclone is formed, and at the same time, the gas can drive the impeller 7 to rotate, so that the fixed cover 6 rotates, and the fixed cover 6 drives the rotating drum 5 and the brush plate 8 to rotate in the process of rotation. The inner wall of the cylinder body 1 can be scraped by the brush plate 8, so that the protein powder and dust adhering to the inner wall of the cylinder body 1 can be scraped off, the subsequent cleaning difficulty is reduced, and the recovery rate of the protein powder is ensured.

[0039] When the recovery device and the external fan or air pump are in a non-use state, and the staff wants to clean the inner wall of the cylinder body 1, the electric push rod 20 is started to drive the second tapered block 21 to move upward, and when the second tapered block 21 does not limit the first tapered block 18, the sliding sleeve 15 will move towards the tapered gear 10 under the elastic force of the spring 17. When the sliding sleeve 15 is attached to the tapered gear 10, the electric motor 13 is started to drive the driving rod 14 to rotate, and the driving rod 14 drives the sliding sleeve 15 to rotate when rotating. When the sliding sleeve 15 is aligned with the connecting groove 11 on the surface of the tapered gear 10, the sliding sleeve 15 will be clamped into the inside of the connecting groove 11 under the elastic force of the spring 17, so that the tapered gear 10 rotates, and the rotating drum 5 rotates through the tapered gear ring 9, thereby driving the brush plate 8.

[0040] Conversely, the electric push rod 20 is started to drive the second tapered block 21 to move downward, and the second tapered block 21 will push the first tapered block 18 to move away from the tapered gear 10, so that the sliding sleeve 15 is separated from the connecting groove 11, thereby enabling the recovery device to still drive the brush plate 8 to rotate when the external fan is not working, thereby realizing cleaning work, saving energy and improving the practicability of the device.

[0041] The electrical components mentioned in this article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device that controls a computer, etc., and the existing public power connection technology is not described in detail in this article.

[0042] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A cyclone type protein powder recovery device, comprising a cylinder (1), a collecting box (2), an air inlet pipe (3) and an exhaust pipe (4), characterized in that: A rotating drum (5) extending into the interior of the cylinder (1) is rotatably mounted on the top of the cylinder (1), the rotating drum (5) being sleeved on the exterior of the exhaust pipe (4), and a cleaning component for cleaning the inner wall of the cylinder (1) is provided on the surface of the rotating drum (5); The cleaning assembly comprises a fixed cover (6) fixedly mounted on the surface of the rotating drum (5); a brush plate (8) in contact with the inner wall of the cylinder (1) is fixedly mounted on the top of the fixed cover (6); and a plurality of impellers (7) are also fixedly mounted on the surface of the fixed cover (6); the impellers (7) and the air inlet pipe (3) are at the same level.

2. A cyclonic protein powder recoverer according to claim 1, characterized in that: Two fixing frames (22) are fixedly mounted on the top of the cylinder (1), and the exhaust pipe (4) is fixed to the middle of the cylinder (1) via the fixing frames (22).

3. A cyclone type protein powder recoverer according to claim 1, characterized in that: A connecting pipe (23) is also installed on the top of the exhaust pipe (4), the rotating drum (5) is rotatably mounted on the top of the cylinder (1) via a bearing, and the fixed cover (6) is located inside the cylinder (1).

4. A cyclone type protein powder recoverer according to claim 1, characterized in that: A conical gear ring (9) is fixedly mounted on the surface of the rotating drum (5) and located outside the cylinder body (1), and a conical gear (10) meshing with the conical gear ring (9) is rotatably mounted on the top of the cylinder body (1).

5. A cyclone type protein powder recoverer according to claim 4, characterized in that: A mounting plate (12) is fixedly mounted on the top of the cylinder (1), a motor (13) is fixedly mounted on the top of the mounting plate (12), a driving rod (14) is fixedly mounted on the output end of the motor (13), and a connecting assembly is provided between the driving rod (14) and the bevel gear (10).

6. A cyclone type protein powder recoverer according to claim 5, characterized in that: The connecting assembly comprises a sliding sleeve (15) mounted on the outside of a driving rod (14); a movable block (16) is fixedly mounted on one end of the driving rod (14) located inside the sliding sleeve (15); a spring (17) is fixedly mounted between the movable block (16) and the inner wall of the sliding sleeve (15); and a connecting groove (11) adapted to the sliding sleeve (15) is further provided on a side of the bevel gear (10) close to the sliding sleeve (15).

7. A cyclone type protein powder recoverer according to claim 6, characterized in that: The movable block (16), the driving rod (14), the sliding sleeve (15) and the connecting groove (11) are all arranged in a square shape, and the movable block (16) is slidably connected to the inner wall of the sliding sleeve (15).

8. A cyclone type protein powder recovery device according to claim 6, characterized in that: A first conical block (18) is fixedly mounted on the surface of the sliding sleeve (15), an L-shaped fixing plate (19) is fixedly mounted on the top of the cylinder (1), an electric push rod (20) is fixedly mounted on the inner top wall of the fixing plate (19), and a second conical block (21) adapted to the first conical block (18) is fixedly mounted on the output end of the electric push rod (20).

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