High-activity-keeping low-temperature spray drying equipment

Abstract

The utility model relates to the technical field of low-temperature spray drying, discloses high-activity-keeping low-temperature spray drying equipment, and solves the problems that in the using process of a low-temperature spray drying machine, a touch display screen on the low-temperature spray drying machine is lack of protection, so that mistaken touch is likely to happen, normal work of the low-temperature spray drying machine is affected, and the service life of the low-temperature spray drying machine is prolonged. The low-temperature spray dryer comprises a low-temperature spray dryer body, a controller is fixedly installed on one side of the low-temperature spray dryer body, a touch panel is installed on the outer side of the controller, indicator lamps are evenly installed below the touch panel, and a barrier strip is installed on the top of the touch panel. An adjusting shielding assembly is mounted on the outer side of the controller; according to the utility model, when the low-temperature spray dryer is used, the touch display screen on the low-temperature spray dryer can be better protected, the condition of mistaken touch is avoided, and the normal work of the low-temperature spray dryer is ensured, so that better practicability can be conveniently achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of low-temperature drying spray, and specifically relates to a low-temperature spray drying device with high bioactivity preservation. Background Art

[0002] Low-temperature spray drying is a technology used for drying heat-sensitive or high-temperature-intolerant materials. This technology utilizes the principle of air saturation humidity and dew point difference technology to enable the drying process to occur at a lower temperature, thereby avoiding the destruction of the activity of the materials by high temperature. Low-temperature spray dryers are widely used in industries such as biomedicine, food and beverage, plant extracts, and chemical materials. During the use of low-temperature spray dryers, the touch display screen on them lacks protection, resulting in easy accidental touch, which affects the normal operation of the low-temperature spray dryer and thus is not convenient for achieving better practicality. Content of the Utility Model

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a low-temperature spray drying device with high bioactivity preservation, effectively solving the problem that during the use of a low-temperature spray dryer, the touch display screen on it lacks protection, resulting in easy accidental touch, which affects the normal operation of the low-temperature spray dryer and thus is not convenient for achieving better practicality.

[0004] To achieve the above object, the utility model provides the following technical solution: A low-temperature spray drying device with high bioactivity preservation, including a low-temperature spray dryer body. One side of the low-temperature spray dryer body is fixedly installed with a controller. A touch panel is installed outside the controller. Indicator lights are evenly installed below the touch panel. A blocking strip is installed on the top of the touch panel. An adjusting and blocking component is installed outside the controller.

[0005] Preferably, the adjusting and blocking component includes a transparent shielding plate, and the top of the transparent shielding plate contacts the bottom of the blocking strip. The transparent shielding plate is located outside the touch panel. A movable block is fixedly installed in the middle of the bottom end of the transparent shielding plate. An adjusting rod is fixedly installed outside the movable block. Positioning sleeves are arranged on both sides of the transparent shielding plate. A movable column is slidably installed inside the positioning sleeve. A sliding connection block is fixedly installed outside the movable column. A sliding connection groove is penetrated through the wall of the positioning sleeve, and the sliding connection block is slidably penetrated and installed inside the sliding connection groove. The sides of the two sliding connection blocks away from the movable column are respectively fixedly connected to both sides of the transparent shielding plate. A through hole is penetrated through the inside of the movable column. A positioning vertical rod is slidably penetrated and installed inside the through hole, and the top of the positioning vertical rod is fixedly connected to the inner top end of the positioning sleeve, and the bottom of the positioning vertical rod is fixedly connected to the inner bottom end of the positioning sleeve. A support spring is fixedly installed on the movable column, and the bottom of the support spring is fixedly connected to the inner bottom end of the positioning sleeve. The support spring is sleeved outside the positioning vertical rod.

[0006] Preferably, three fixing sleeves are evenly and fixedly installed on the outer side of the positioning sleeve, and one end of the fixing sleeve close to the sliding connection groove is an open structure, and the fixing sleeve is fixedly installed on the outer side of the controller.

[0007] Preferably, a supporting bottom plate is fixedly installed at the bottom of the low-temperature spray dryer body. Square grooves are formed at the four corners of the top of the supporting bottom plate. A fixing installation hole is formed in the middle of the bottom end of the square groove, and the bottom of the fixing installation hole extends to the bottom of the supporting bottom plate.

[0008] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0009] 1) During operation, through the interaction of the low-temperature spray dryer body, the controller, the touch panel, the indicator light, and the adjustment and shielding component, it can be ensured that during the use of the low-temperature spray dryer, the touch display screen on it is better protected, avoiding accidental touch, ensuring the normal operation of the low-temperature spray dryer, and thus facilitating better practicality;

[0010] 2) During operation, through the interaction of the supporting bottom plate, the square groove, and the fixing installation hole, it is convenient to better fixedly install the low-temperature spray dryer body during use, facilitating operation and ensuring that the low-temperature spray dryer body can work better. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0012] In the drawings:

[0013] Figure 1 is a schematic structural diagram of a high-preservation activity low-temperature spray drying device of the present utility model;

[0014] Figure 2 is a schematic structural diagram of the controller of the present utility model;

[0015] Figure 3 is a schematic structural diagram of the adjustment and shielding component of the present utility model;

[0016] Figure 4 is a schematic internal structure diagram of the positioning sleeve of the present utility model;

[0017] Figure 5 is a schematic structural diagram of the movable column of the present utility model.

[0018] In the figure: 1. Low-temperature spray dryer body; 2. Controller; 3. Touch panel; 4. Indicator light; 5. Baffle strip; 6. Adjusting and shielding component; 7. Transparent shielding plate; 8. Movable block; 9. Adjusting rod; 10. Positioning sleeve; 11. Movable column; 12. Sliding connection block; 13. Sliding connection groove; 14. Through hole; 15. Positioning vertical rod; 16. Support spring; 17. Fixed sleeve; 18. Support bottom plate; 19. Square groove; 20. Fixed installation hole. Detailed implementation manner

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment 1 is given by Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The present invention includes a low-temperature spray dryer body 1. A support bottom plate 18 is fixedly installed at the bottom of the low-temperature spray dryer body 1. Square grooves 19 are opened at the four corners of the top of the support bottom plate 18. A fixed installation hole 20 is opened in the middle of the inner bottom end of the square groove 19, and the bottom of the fixed installation hole 20 extends to the bottom of the support bottom plate 18. A controller 2 is fixedly installed on one side of the low-temperature spray dryer body 1. A touch panel 3 is installed on the outside of the controller 2. Indicator lights 4 are evenly installed below the touch panel 3. A baffle strip 5 is installed on the top of the touch panel 3. An adjusting and shielding component 6 is installed on the outside of the controller 2.

[0021] The adjustment and shielding component 6 includes a transparent shielding plate 7, and the top of the transparent shielding plate 7 is in contact with the bottom of the bar 5. The transparent shielding plate 7 is located outside the touch panel 3. A movable block 8 is fixedly installed in the middle of the bottom end of the transparent shielding plate 7. An adjusting rod 9 is fixedly installed on the outside of the movable block 8. Positioning sleeves 10 are arranged on both sides of the transparent shielding plate 7. Three fixing sleeves 17 are fixedly installed on the outside of the positioning sleeve 10 evenly. The end of the fixing sleeve 17 close to the sliding connection groove 13 is an open structure. The fixing sleeve 17 is fixedly installed on the outside of the controller 2. An activity column 11 is slidably installed inside the positioning sleeve 10. A sliding connection block 12 is fixedly installed on the outside of the activity column 11. A sliding connection groove 13 is penetrated through the barrel wall of the positioning sleeve 10. The sliding connection block 12 is slidably penetrated and installed inside the sliding connection groove 13. One side of the two sliding connection blocks 12 away from the activity column 11 is fixedly connected to both sides of the transparent shielding plate 7 respectively. A through hole 14 is penetrated through the inside of the activity column 11. A positioning vertical rod 15 is slidably penetrated and installed inside the through hole 14. The top of the positioning vertical rod 15 is fixedly connected to the inner top end of the positioning sleeve 10. The bottom of the positioning vertical rod 15 is fixedly connected to the inner bottom end of the positioning sleeve 10. A support spring 16 is fixedly installed on the activity column 11. The bottom of the support spring 16 is fixedly connected to the inner bottom end of the positioning sleeve 10. The support spring 16 is sleeved on the outside of the positioning vertical rod 15.

[0022] During use, through the interaction of the low-temperature spray dryer body 1, the controller 2, the touch panel 3, the indicator light 4 and the adjustment and shielding component 6, it can be ensured that during the use of the low-temperature spray dryer, the touch display screen on it is better protected, avoiding accidental touch, ensuring the normal operation of the low-temperature spray dryer, and thus facilitating better practicality. And through the interaction of the support bottom plate 18, the square groove 19 and the fixed installation holes 20, during use, it is convenient to better fix and install the low-temperature spray dryer body 1. While facilitating operation, it also ensures that the low-temperature spray dryer body 1 can work better.

[0023] Working principle: When working, the adjusting rod 9 is pulled downward to drive the movable block 8 to move downward, the movable block 8 drives the transparent shielding plate 7 to move downward, the transparent shielding plate 7 drives the sliding connection block 12 to slide downward inside the sliding connection groove 13, the sliding connection block 12 drives the movable column 11 to slide downward outside the positioning vertical rod 15 inside the positioning sleeve 10, the movable column 11 moves downward to squeeze the supporting spring 16, so that the supporting spring 16 undergoes elastic deformation, and after the transparent shielding plate 7 moves down to release the shielding of the touch panel 3, stop pulling down the adjusting rod 9, and then After that, the touch panel 3 can be operated. After the operation is completed, the adjusting rod 9 is released. Under the rebound force of the supporting spring 16, the movable column 11 is pushed to move upward. The movable column 11 drives the transparent shielding plate 7 to move up and reset through the sliding connecting block 12. After the transparent shielding plate 7 moves up and resets, the touch panel 3 is shielded and protected again. In this way, the touch display screen on the low-temperature spray dryer can be better protected during use to avoid accidental touch, thereby ensuring the normal operation of the low-temperature spray dryer and achieving better practicality.

Claims

1. A low-temperature spray drying device with high activity retention, comprising a low-temperature spray drying machine body (1), characterized in that: A controller (2) is fixedly mounted on one side of the low-temperature spray dryer body (1); a touch panel (3) is mounted on the outside of the controller (2); indicator lights (4) are evenly mounted below the touch panel (3); a baffle (5) is mounted on the top of the touch panel (3); and an adjustable shielding component (6) is mounted on the outside of the controller (2).

2. A low-temperature spray drying device with high activity retention according to claim 1, characterized in that: The adjustable shielding assembly (6) comprises a transparent shielding plate (7), and the top of the transparent shielding plate (7) contacts the bottom of the blocking bar (5), the transparent shielding plate (7) is located on the outside of the touch panel (3), a movable block (8) is fixedly installed in the middle of the bottom end of the transparent shielding plate (7), an adjusting rod (9) is fixedly installed on the outside of the movable block (8), positioning sleeves (10) are arranged on both sides of the transparent shielding plate (7), a movable column (11) is slidably installed inside the positioning sleeve (10), a sliding connection block (12) is fixedly installed on the outside of the movable column (11), a sliding connection groove (13) is penetrated on the cylinder wall of the positioning sleeve (10), and the sliding connection block (12) is slidably penetrated and installed on the sliding connection Inside the groove (13), the two sliding connection blocks (12) are fixedly connected to the two sides of the transparent shielding plate (7) at the sides away from the movable column (11), and a through hole (14) is opened inside the movable column (11). A positioning vertical rod (15) is installed in the through hole (14) through the sliding connection inside. The top of the positioning vertical rod (15) is fixedly connected to the top of the interior of the positioning sleeve (10), and the bottom of the positioning vertical rod (15) is fixedly connected to the bottom end of the interior of the positioning sleeve (10). A support spring (16) is fixedly installed on the movable column (11), and the bottom of the support spring (16) is fixedly connected to the bottom end of the interior of the positioning sleeve (10). The support spring (16) is sleeved on the outer side of the positioning vertical rod (15).

3. A low-temperature spray drying device with high activity retention according to claim 2, characterized in that: Three fixing sleeves (17) are evenly fixedly installed on the outer side of the positioning sleeve (10), and one end of the fixing sleeve (17) close to the sliding connection groove (13) is an open structure. The fixing sleeve (17) is fixedly installed on the outer side of the controller (2).

4. A low-temperature spray drying device with high activity retention according to claim 1, characterized in that: A supporting base plate (18) is fixedly mounted on the bottom of the low-temperature spray dryer body (1), and square grooves (19) are provided at the four corners of the top of the supporting base plate (18). A fixing hole (20) is provided in the middle of the bottom end of the square groove (19), and the bottom of the fixing hole (20) extends to the bottom of the supporting base plate (18).

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