Solid beverage powder drying and sterilization device

Abstract

The utility model discloses a solid beverage powder drying and sterilizing device, comprising an outer cylinder, an inner cylinder and a control switch, wherein the inner cylinder is built in the outer cylinder, the top of the inner cylinder is fixedly connected with a top plate, the top plate is fixedly connected to the top of the outer cylinder by bolts, the bottom end of the inner cylinder and the bottom end of the outer cylinder are fixedly connected by bolts, a plurality of silica gel heating plates are evenly fixedly connected to the inner wall of the outer cylinder, a first connecting pipe is rotatably connected penetrating the top plate, one end of the first connecting pipe is built in the inner cylinder, the utility model conveys high-pressure ozone into the first connecting pipe through an ozone conveying pipe, the ozone is conveyed to the second connecting pipe and the third connecting pipe, and is outputted through the arranged pores, so as to realize the sterilization of the solid beverage powder, and at the same time, the silica gel heating plate heats the inner cylinder, so as to realize the high-temperature sterilization of the solid beverage powder in the inner cylinder, so as to realize the joint action of different sterilization methods, which is beneficial to improve the sterilization effect.

Description

Technical Field

[0001] The utility model relates to a beverage powder drying and sterilizing technology, in particular to a solid beverage powder drying and sterilizing device. Background Art

[0002] Solid beverages refer to solid products made from sugar, milk and dairy products, eggs or egg products, fruit juice or edible plant extracts as the main raw materials, with appropriate amounts of auxiliary materials or food additives added, with a moisture content of no more than 5 grams per 100 grams of finished product. They are in powder, granular or block form. In order to prolong the storage of solid beverage powder, drying and sterilization are important and necessary steps in the production process.

[0003] However, the current solid beverage powder drying and sterilization device has a relatively single sterilization method, resulting in a relatively low sterilization efficiency. In view of the above problem, a solid beverage powder drying and sterilization device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a solid beverage powder drying and sterilizing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A solid beverage powder drying and sterilizing device comprises an outer cylinder, an inner cylinder and a control switch, wherein the inner cylinder is built into the outer cylinder, a top plate is fixedly connected to the top of the inner cylinder, the top plate is fixedly connected to the top of the outer cylinder by bolts, the bottom end of the inner cylinder and the bottom end of the outer cylinder are fixedly connected by bolts, a plurality of silicone heating plates are evenly fixedly connected to the inner wall of the outer cylinder, a first connecting tube is rotatably connected to the top plate, one end of the first connecting tube is built into the inner cylinder, a scraper is symmetrically fixedly connected to the first connecting tube in the inner cylinder, a second connecting tube and a third connecting tube are fixedly connected between the scraper and the first connecting tube, the second connecting tube and the third connecting tube are fixedly connected to The first connecting pipe is connected, and a plurality of air holes are evenly opened at the bottom of the second connecting pipe and the third connecting pipe. A spiral blade is fixedly sleeved on the bottom end of the first connecting pipe, and a rotating air pipe joint is fixedly connected to the top of the first connecting pipe. The rotating end of the rotating air pipe joint is plugged with an ozone delivery pipe. A motor is fixedly installed on one side of the first connecting pipe by bolts on the top of the top plate, and a first bevel gear is fixedly connected to the output end of the motor. A second bevel gear is sleeved on the first connecting pipe, and the first bevel gear and the second bevel gear are meshed with each other. A valve is fixedly installed on the bottom end of the inner cylinder outside the outer cylinder, and a feed port and an exhaust port are arranged on the top of the top plate, and an air delivery pipe is fixedly installed on the exhaust port.

[0007] As a further solution of the utility model: a filter screen is plugged into the exhaust port, and the filter screen is fixedly installed on the exhaust port by bolts.

[0008] As a further solution of the utility model: a slewing bearing is fixedly installed on the top of the top plate by bolts, a connecting plate is coaxially sleeved on the first connecting pipe, the connecting plate is fixedly connected to the first connecting pipe, and the connecting plate is fixedly connected to the rotating end of the top of the slewing bearing by bolts.

[0009] As a further solution of the utility model: a dustproof net is embedded in the bottom end of the air hole.

[0010] As a further solution of the utility model: the side wall of the scraper is tangent to the inner wall of the inner cylinder.

[0011] As a further solution of the utility model: the bottom of the outer cylinder is fixedly connected with legs in a circumferential manner, and the control switch is fixedly installed on the legs, and the control switch is electrically connected to the motor and the silicone heating plate respectively.

[0012] As a further solution of the utility model: the outer wall of the outer cylinder and the outer wall of the top plate are fixedly connected with a heat insulation layer.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model transmits high-pressure ozone into the first connecting tube through the ozone delivery tube, and the ozone is delivered to the second connecting tube and the third connecting tube, and outputted through the arranged air holes, so as to sterilize the solid beverage powder. At the same time, the silica gel heating plate heats the inner cylinder, so as to realize high-temperature sterilization of the solid beverage powder in the inner cylinder, and realizes the joint effect of different sterilization methods, which is beneficial to improve the sterilization effect.

[0015] The utility model drives the first bevel gear to rotate through the output end of the motor, and the rotating first bevel gear drives the first connecting pipe to rotate through the meshing second bevel gear. During drying and sterilization, the spiral blade follows the first connecting pipe to rotate counterclockwise, so that the solid beverage powder at the bottom of the inner cylinder body turns upward. At the same time, the rotating second connecting pipe, the third connecting pipe and the scraper stir the solid beverage powder, and the ozone will be relatively evenly discharged in the solid beverage powder, so that the drying and sterilization of the solid beverage powder are more uniform and thorough. After the drying and sterilization of the solid beverage powder are completed, the output end of the motor drives the first connecting pipe to rotate clockwise, and the spiral blade pushes the solid beverage powder to be discharged outwardly. At the same time, the rotating second connecting pipe, the third connecting pipe and the scraper accelerate the discharge of the solid beverage powder. At the same time, the rotating scraper prevents the solid beverage powder from adhering to the inner wall of the inner cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of a solid beverage powder drying and sterilization device.

[0017] Figure 2 It is a cross-sectional view of a solid beverage powder drying and sterilization device.

[0018] Figure 3 for Figure 1 A partial enlarged view of point A in the middle.

[0019] Figure 4 for Figure 2 A partial enlarged view of point B in the middle.

[0020] In the figure: 1. outer cylinder; 2. support leg; 3. valve; 4. control switch; 5. feed port; 6. exhaust port; 7. gas pipe; 8. silicone heating plate; 9. first connecting pipe; 10. scraper; 11. second connecting pipe; 12. third connecting pipe; 13. spiral blade; 14. filter screen; 15. top plate; 16. slewing bearing; 17. connecting plate; 18. motor; 19. first bevel gear; 20. second bevel gear; 21. rotating air pipe joint; 22. ozone delivery pipe; 23. air hole; 24. dustproof net; 25. inner cylinder. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4In the embodiment of the utility model, the solid beverage powder drying and sterilizing device comprises an outer cylinder 1, an inner cylinder 25 and a control switch 4, wherein the inner cylinder 25 is built in the outer cylinder 1, and a top plate 15 is fixedly connected to the top of the inner cylinder 25, and the top plate 15 is fixedly connected to the top of the outer cylinder 1 by bolts, and the bottom end of the inner cylinder 25 and the bottom end of the outer cylinder 1 are fixedly connected by bolts, and a plurality of silicone heating plates 8 are evenly fixedly connected to the inner wall of the outer cylinder 1, and the model of the silicone heating plate 8 is Hongxin / HX-GJ-022, and the manufacturer is Shenzhen Hongxin Electric Heating Technology Co., Ltd., and the top plate 15 is rotatably connected with a first connecting pipe 9, one end of the first connecting pipe 9 is built in the inner cylinder 25, and the first connecting pipe 9 is symmetrically fixedly connected with a scraper 10 in the inner cylinder 25, and a second connecting pipe 11 and a third connecting pipe 12 are fixedly connected between the scraper 10 and the first connecting pipe 9, and the second connecting pipe 11 and the third connecting pipe 12 are symmetrically fixedly connected with the first connecting pipe 9 The second connecting pipe 11 and the third connecting pipe 12 are connected, and a plurality of air holes 23 are evenly opened at the bottom of the second connecting pipe 11 and the third connecting pipe 12. The bottom end of the first connecting pipe 9 is fixedly sleeved with a spiral blade 13. The top of the first connecting pipe 9 is fixedly connected with a rotating air pipe joint 21. The rotating end of the rotating air pipe joint 21 is plugged with an ozone delivery pipe 22. A motor 18 is fixedly installed on the top of the top plate 15 on one side of the first connecting pipe 9 by bolts. The output end of the motor 18 is fixedly connected with a first bevel gear 19. The first connecting pipe 9 is sleeved with a second bevel gear 20. The first bevel gear 19 and the second bevel gear 20 are meshed with each other. A valve 3 is fixedly installed on the bottom end of the inner cylinder 25 outside the outer cylinder 1. A feed port 5 and an exhaust port 6 are provided on the top of the top plate 15. A gas delivery pipe 7 is fixedly installed on the exhaust port 6. A humidity sensor for monitoring the exhaust gas is provided on the exhaust port 6, and a temperature sensor for monitoring the cavity temperature between the outer cylinder 1 and the inner cylinder 25 is installed on the outer cylinder 1.

[0023] When in use, solid beverage powder is added into the inner cylinder 25 through the feed port 5, the silicone heating plate 8 and the motor 18 work, the silicone heating plate 8 heats the inner cylinder 25, heats and dries the added solid beverage powder, and at the same time the ozone delivery pipe 22 delivers high-pressure ozone into the first connecting pipe 9, the ozone is delivered to the second connecting pipe 11 and the third connecting pipe 12, and is output through the provided pores 23, so as to sterilize the solid beverage powder. At the same time, the heating of the silicone heating plate 8 makes the inner cylinder 25 at the sterilization temperature, so as to achieve high-temperature sterilization. During drying and sterilization, the spiral blade 13 rotates counterclockwise following the first connecting tube 9, so that the solid beverage powder at the bottom of the inner cylinder 25 turns upward. At the same time, the rotating second connecting tube 11, the third connecting tube 12 and the scraper 10 stir the solid beverage powder, so that the drying and sterilization of the solid beverage powder are more uniform and thorough, and the gas in the inner cylinder 25 is discharged from the exhaust port 6.

[0024] The exhaust port 6 is plugged with a filter screen 14 , which is fixed to the exhaust port 6 by bolts. The filter screen 14 is provided to prevent the solid beverage powder from being discharged from the exhaust port 6 along with the air flow.

[0025] A slewing bearing 16 is fixedly installed on the top of the top plate 15 by bolts, and a connecting plate 17 is coaxially sleeved on the first connecting pipe 9. The connecting plate 17 is fixedly connected to the first connecting pipe 9, and the connecting plate 17 is fixedly connected to the rotating end of the top of the slewing bearing 16 by bolts. When the first connecting pipe 9 rotates, the first connecting pipe 9 rotates under the joint action of the connecting plate 17 and the slewing bearing 16.

[0026] A dustproof net 24 is embedded in the bottom end of the air hole 23 , and the dustproof net 24 prevents solid beverage powder from entering the second connecting tube 11 and the third connecting tube 12 .

[0027] The side wall of the scraper 10 is tangent to the inner wall of the inner cylinder 25 , and the rotating scraper 10 is conducive to cleaning the inner wall of the inner cylinder 25 to prevent the solid beverage powder from adhering to the inner wall of the inner cylinder 25 .

[0028] The bottom of the outer cylinder 1 is fixedly connected with a support leg 2 in a circular manner, and a control switch 4 is fixedly installed on the support leg 2. The control switch 4 is electrically connected to the motor 18 and the silicone heating plate 8 respectively. The control switch 4 controls the motor 18 and the silicone heating plate 8 to work. The silicone heating plate 8 is ring-shaped and is custom-made by Shanghai Zhuanglong Electric Heating Appliance Co., Ltd.

[0029] The outer wall of the outer cylinder 1 and the outer wall of the top plate 15 are fixedly connected with a heat insulation layer to reduce heat dissipation and reduce the risk of injury to workers.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A solid beverage powder drying and sterilization device, comprising an outer cylinder (1), an inner cylinder (25) and a control switch (4), characterized in that: The inner cylinder (25) is built into the outer cylinder (1), the top of the inner cylinder (25) is fixedly connected with a top plate (15), the top plate (15) is fixedly connected to the top of the outer cylinder (1) by bolts, the bottom of the inner cylinder (25) and the bottom of the outer cylinder (1) are fixedly connected by bolts, a plurality of silicone heating plates (8) are evenly fixedly connected to the inner wall of the outer cylinder (1), the top plate (15) is rotatably connected with a first connecting tube (9) penetrating therethrough, one end of the first connecting tube (9) is built into the inner cylinder (25), the first connecting tube (9) is symmetrically fixedly connected with a scraper (10) in the inner cylinder (25), a second connecting tube (11) and a third connecting tube (12) are fixedly connected between the scraper (10) and the first connecting tube (9), the second connecting tube (11) and the third connecting tube (12) are connected to the first connecting tube (9), the second connecting tube (11) and the third connecting tube (12) are connected to the first connecting tube (9), the second connecting tube (11) and the third connecting tube (12) are connected to the first connecting tube (9), and the second connecting tube (11) and The bottom of the third connecting tube (12) is evenly provided with a plurality of air holes (23); the bottom end of the first connecting tube (9) is fixedly sleeved with a spiral blade (13); the top of the first connecting tube (9) is fixedly connected with a rotating air pipe joint (21); the rotating end of the rotating air pipe joint (21) is plugged with an ozone delivery pipe (22); a motor (18) is fixedly installed on the top of the top plate (15) on one side of the first connecting tube (9) by bolts; the output end of the motor (18) is fixedly connected with a first bevel gear (19); a second bevel gear (20) is sleeved on the first connecting tube (9); the first bevel gear (19) and the second bevel gear (20) are meshed with each other; a valve (3) is fixedly installed on the bottom end of the inner cylinder (25) outside the outer cylinder (1); a feed port (5) and an exhaust port (6) are provided on the top of the top plate (15); and an air delivery pipe (7) is fixedly installed on the exhaust port (6).

2. The solid beverage powder drying and sterilization device according to claim 1, characterized in that: A filter screen (14) is plugged into the exhaust port (6), and the filter screen (14) is fixedly mounted on the exhaust port (6) by means of bolts.

3. The solid beverage powder drying and sterilization device according to claim 1, characterized in that: A slewing bearing (16) is fixedly mounted on the top of the top plate (15) by means of bolts, a connecting plate (17) is coaxially sleeved on the first connecting pipe (9), the connecting plate (17) is fixedly connected to the first connecting pipe (9), and the connecting plate (17) is fixedly connected to the top rotating end of the slewing bearing (16) by means of bolts.

4. The solid beverage powder drying and sterilization device according to claim 1, characterized in that: A dustproof net (24) is embedded in the bottom end of the air hole (23).

5. The solid beverage powder drying and sterilization device according to claim 1, characterized in that: The side wall of the scraper (10) is tangent to the inner wall of the inner cylinder (25).

6. The solid beverage powder drying and sterilization device according to claim 1, characterized in that: The bottom of the outer cylinder (1) is fixedly connected to a support leg (2) in a circumferential manner, and a control switch (4) is fixedly mounted on the support leg (2). The control switch (4) is electrically connected to the motor (18) and the silica gel heating plate (8) respectively.

7. The solid beverage powder drying and sterilization device according to claim 1, characterized in that: The outer wall of the outer cylinder (1) and the outer wall of the top plate (15) are fixedly connected with a heat insulation layer.

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