Probiotic powder production workshop air purification device

Abstract

The utility model relates to the technical field of air purification devices, and discloses a probiotic powder production workshop air purification device which comprises a shell and an operation panel, a plurality of L-shaped frames are fixedly arranged on the shell, rotating shafts are rotatably installed on the L-shaped frames, first bevel gears are coaxially installed on the rotating shafts, screw rods are installed on the L-shaped frames in a threaded mode, first bevel gears are coaxially installed on the first bevel gears, and second bevel gears are coaxially installed on the second bevel gears. A first bevel gear is coaxially installed on the rotating shaft, a second bevel gear is fixedly connected to one end of the screw rod, a limiting block is connected to the other end of the screw rod in a threaded mode, a plurality of filter screens are installed in the shell, flow guide plates are fixedly arranged on the two sides of each filter screen, and a plurality of ultraviolet lamps are installed at the top end of the interior of the shell. And the rotating shaft drives the screw rod to rotate through the first bevel gear, so that the limiting block does not make contact with the filter screen any more, the filter screen can be detached, and the filter screen replacement efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of air purification device technology, and in particular to an air purification device for a probiotic powder production workshop. Background Technology

[0002] Probiotics are a class of live microorganisms that are beneficial to the host. They are a general term for live beneficial microorganisms that colonize the human gut and reproductive system, produce specific health benefits, improve the host's microecological balance, and play a beneficial role.

[0003] Currently, probiotic powder production workshops often use air purification devices to ensure the quality of powder production. When it is necessary to replace the filter inside the air purification device, the entire air purification device must be disassembled, which is time-consuming and labor-intensive, with low replacement efficiency. Moreover, the existing air purification devices have a simple structure and poor purification effect, which cannot guarantee a sterile environment in the production workshop.

[0004] To address this, we designed an air purification device for probiotic powder production workshops. Utility Model Content

[0005] The purpose of this invention is to solve the problems of low filter replacement efficiency and poor purification effect in the existing technology, and to propose an air purification device for probiotic powder production workshops.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An air purification device for a probiotic powder production workshop includes a housing and an operation panel. Multiple L-shaped frames are fixedly mounted on the housing. A rotating shaft is rotatably mounted on each L-shaped frame. A first bevel gear is coaxially mounted on the rotating shaft. A screw is threaded onto each L-shaped frame. A second bevel gear is fixedly connected to one end of the screw, and a limit block is threaded to the other end of the screw. Multiple filter screens are installed inside the housing. Guide plates are fixedly mounted on both sides of each filter screen. Multiple ultraviolet lamps are installed at the top inside the housing.

[0008] Preferably, the rotating shaft is fixedly connected to a rotating handle, which is located above the "L"-shaped frame, and the first bevel gear and the second bevel gear are meshed together.

[0009] Preferably, the top of the housing has multiple rectangular holes, the filter screen is installed in the rectangular holes, and the filter screen is fixedly connected to a lifting handle.

[0010] Preferably, a plurality of vertical plates are fixedly arranged inside the housing, a first electric motor is installed on the vertical plates, a first fan blade is installed on the electric motor, a partition is fixedly arranged between the filter screens, and a storage battery is installed inside the partition.

[0011] Preferably, a plurality of fixing plates are fixed inside the housing, and a second electric motor is mounted on the fixing plates, and a second fan blade is mounted on the second electric motor.

[0012] Preferably, mounting brackets are fixed on both sides of the housing, a protective cover is installed on the housing, the operation panel is fixedly installed on the protective cover, and multiple air outlets are provided at the bottom of the housing.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses a rotating shaft with a first bevel gear coaxially mounted, and a limit block is threaded to the other end of the screw. The rotating shaft drives the screw to rotate through the first bevel gear, so that the limit block no longer contacts the filter screen, and the filter screen can be disassembled, thus improving the filter screen replacement efficiency.

[0015] 2. This utility model uses a filter screen with guide plates fixed on both sides, and multiple ultraviolet lamps installed at the top inside the housing. The filter screen performs preliminary purification of the air, and then the ultraviolet lamps kill bacteria in the air. The air stays in the housing for a long time, which greatly improves the purification effect.

[0016] In summary, this utility model is reasonably designed, which not only improves the filter replacement efficiency but also significantly enhances the purification effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an air purification device for a probiotic powder production workshop proposed in this utility model.

[0018] Figure 2 This is a partial enlarged view of area A of an air purification device for a probiotic powder production workshop proposed in this utility model;

[0019] Figure 3 This is a front cross-sectional view of an air purification device for a probiotic powder production workshop proposed in this utility model;

[0020] Figure 4 This is a top cross-sectional view of an air purification device for a probiotic powder production workshop proposed in this utility model.

[0021] In the diagram: 1. Housing; 2. Control panel; 3. First bevel gear; 4. Second bevel gear; 5. Screw; 6. Limiting block; 7. Protective cover; 8. First fan blade; 9. Filter screen; 10. Partition plate; 11. Battery; 12. Guide plate; 13. Fixing plate; 14. Second fan blade; 15. Ultraviolet lamp. Detailed Implementation

[0022] Reference Figures 1-4An air purification device for a probiotic powder production workshop includes a housing 1 and an operation panel 2. Multiple "L"-shaped frames are fixedly installed on the housing 1. A rotating shaft is rotatably installed on the "L"-shaped frame. A rotating handle is fixedly connected to the rotating shaft. The rotating handle is located above the "L"-shaped frame. The "L"-shaped frame provides support for the rotating shaft. When the rotating handle is rotated, the rotating handle drives the rotating shaft to rotate. During the rotation, the rotating shaft is limited by the "L"-shaped frame and thus always remains stable.

[0023] A first bevel gear 3 is coaxially mounted on the rotating shaft, and a screw 5 is threaded onto the "L"-shaped bracket. A second bevel gear 4 is fixedly connected to one end of the screw 5. The first bevel gear 3 and the second bevel gear 4 are meshed together. The rotating shaft drives the first bevel gear 3 to rotate synchronously, the first bevel gear 3 drives the second bevel gear 4 to rotate, and the second bevel gear 4 drives the screw 5 to rotate. The "L"-shaped bracket provides support and limits for the screw 5.

[0024] The other end of the screw 5 is threadedly connected to the limiting block 6. During the rotation of the screw 5, the limiting block 6 moves toward the first bevel gear 3 on one side, and the limiting block 6 no longer contacts the filter screen 9, thus no longer limiting and fixing the filter screen 9.

[0025] Multiple filter screens 9 are installed inside the housing 1. Multiple rectangular holes are opened at the top of the housing 1. The filter screens 9 are installed in the rectangular holes. The filter screens 9 are fixedly connected to the lifting handle. By lifting the handle, the filter screens 9 are pulled out of the housing 1. The filter screens 9 are separated from the housing 1 through the rectangular holes, and the replacement of the filter screens 9 can be completed. The process is time-saving and labor-saving, and improves the replacement efficiency.

[0026] Mounting brackets are fixed on both sides of the housing 1. A protective cover 7 is installed on the housing 1. The operation panel 2 is fixedly installed on the protective cover 7. Air enters the housing 1 through the strip hole on the protective cover 7. The protective cover 7 provides a passage for air while protecting the internal structure of the housing 1.

[0027] After entering the housing 1, the air first comes into contact with the filter screen 9, which performs preliminary purification and filtration on the air.

[0028] Multiple vertical plates are fixedly installed inside the housing 1. A first electric motor is installed on the vertical plate, and a first fan blade 8 is installed on the electric motor. The first electric motor is started through the operation panel 2 to drive the first fan blade 8 to rotate, so that the air can fully contact the filter screen 9.

[0029] A partition 10 is fixedly installed between the filter screens 9, and a storage battery 11 is installed inside the partition 10. The storage battery 11 enables the device to continue to operate even when the power is off.

[0030] Both sides of the filter screen 9 are fixedly provided with guide plates 12. The guide plates 12 and the side wall of the housing 1 form a cavity. After the air passes through the filter screen 9, it is blocked by the partition 10, and then enters the cavity on both sides of the housing 1 through the guide plates 12. By guiding the air at a right angle, the residence time of the air in the housing 1 is extended, and the purification effect is improved.

[0031] Multiple ultraviolet lamps 15 are installed at the top inside the housing 1. After air enters the cavity, the ultraviolet lamps 15 are turned on to sterilize the air and further purify it.

[0032] Multiple fixing plates 13 are fixed inside the housing 1. A second electric motor is installed on the fixing plate 13. A second fan blade 14 is installed on the second electric motor. Multiple air outlets are opened at the bottom of the housing 1. The second electric motor is controlled by the operation panel 2 to drive the second fan blade 14 to rotate, and the purified air is blown out of the device through the air outlet.

[0033] The working principle of this utility model is as follows: the rotating shaft rotates, driving the first bevel gear 3 to rotate, and the first bevel gear 3 drives the screw 5 to rotate through the second bevel gear 4, thereby causing multiple limiting blocks 6 to move in opposite directions, which can disassemble the filter screen 9, making the process more convenient and faster. The air enters the housing 1 and is initially purified by the filter screen 9. The ultraviolet lamp 15 sterilizes the air. Due to the internal space setting of the housing 1, the residence time of the air in the housing 1 is extended, improving the purification effect.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An air purification device for a probiotic powder production workshop, comprising a housing (1) and an operation panel (2), characterized in that, Multiple "L"-shaped frames are fixedly installed on the housing (1). A rotating shaft is rotatably installed on the "L"-shaped frame. A first bevel gear (3) is coaxially installed on the rotating shaft. A screw (5) is threadedly installed on the "L"-shaped frame. A second bevel gear (4) is fixedly connected to one end of the screw (5). A limit block (6) is threadedly connected to the other end of the screw (5). Multiple filter screens (9) are installed inside the housing (1). A guide plate (12) is fixedly installed on both sides of the filter screen (9). Multiple ultraviolet lamps (15) are installed at the top inside the housing (1).

2. The air purification device for a probiotic powder production workshop according to claim 1, characterized in that, The rotating shaft is fixedly connected to a rotating handle, which is located above the "L"-shaped frame. The first bevel gear (3) and the second bevel gear (4) are meshed together.

3. The air purification device for a probiotic powder production workshop according to claim 1, characterized in that, The top of the housing (1) has multiple rectangular holes, the filter screen (9) is installed in the rectangular holes, and the filter screen (9) is fixedly connected to a lifting handle.

4. The air purification device for a probiotic powder production workshop according to claim 1, characterized in that, Multiple vertical plates are fixedly installed inside the housing (1). A first electric motor is installed on the vertical plate. A first fan blade (8) is installed on the electric motor. A partition (10) is fixedly installed between the filter screens (9). A storage battery (11) is installed inside the partition (10).

5. The air purification device for a probiotic powder production workshop according to claim 1, characterized in that, Multiple fixing plates (13) are fixed inside the housing (1), and a second electric motor is installed on the fixing plate (13), and a second fan blade (14) is installed on the second electric motor.

6. The air purification device for a probiotic powder production workshop according to claim 1, characterized in that, The housing (1) is fixed with mounting brackets on both sides, the housing (1) is equipped with a protective cover (7), the operation panel (2) is fixedly installed on the protective cover (7), and the housing (1) has multiple air outlets at the bottom.

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