Amino-oligosaccharin drying device for laboratory

Abstract

The utility model discloses an amino-oligosaccharin drying device for a laboratory, and belongs to the field of drying devices. The drying device mainly comprises a drying assembly, a protection assembly is fixedly installed on the drying assembly, the drying assembly comprises a machine box, a cavity is formed in the machine box, materials needing to be dried can be placed in the cavity, a sealing door is hinged to one side of the machine box, and the sealing door can seal one side of the machine box and the cavity. According to the amino-oligosaccharin drying device for the laboratory, the sealing door is arranged, so that the cavity can be sealed by the sealing door, meanwhile, the opening angle of the sealing door can be limited through cooperation between a blocking strip and a blocking block, and therefore heat flow at the position of the cavity cannot rapidly flow out; and heat flow can flow towards one side of the sealing door, so that the heat flow is prevented from being blown linearly, meanwhile, the probability that the heat flow makes contact with workers is reduced, and the overall use safety of the drying assembly is greatly improved.

Description

Technical Field

[0001] This application relates to the field of drying equipment technology, specifically a laboratory-grade amino oligosaccharide drying device. Background Technology

[0002] Amino oligosaccharides, also known as agricultural-grade chitosan oligosaccharides, are oligosaccharide substances extracted from marine organisms such as shrimp and crab shells. They are usually white or pale yellow powders. These substances have the characteristics of preventing and controlling various crop diseases and enhancing crop photosynthesis. Meanwhile, laboratory-grade amino oligosaccharide drying devices refer to equipment specifically used in a laboratory environment to dry amino oligosaccharides to obtain dried amino oligosaccharide samples or products to meet different needs such as experimental research, analysis and testing, and product development.

[0003] The drying equipment we currently use has a heating module inside and a cavity. By placing the material into the cavity, closing the sealed door, and turning on the heating module, the material can be dried inside the cavity. However, when the drying equipment has finished drying the material, the seal needs to be opened to remove the material. Since a lot of heat is generated inside the cavity during operation, opening the seal may cause the heat to escape rapidly, which poses a certain safety hazard.

[0004] Therefore, it is necessary to provide a laboratory-grade amino oligosaccharide drying device to solve the above problems. Utility Model Content

[0005] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a laboratory-grade amino oligosaccharide drying device that achieves the effect of limiting the sealing door, thereby reducing the problem of airflow impact when materials are taken out from inside the machine.

[0006] The technical solution adopted by this application to solve its technical problem is: a laboratory-grade amino oligosaccharide drying device, including a drying component, a protective component fixedly installed on the drying component, the drying component including a casing, the inside of the casing having a chamber, the chamber being able to hold the material to be dried, a sealing door hinged to one side of the casing, the sealing door being able to seal one side of the casing and the chamber, the protective component including a turntable, a stop bar hinged to one side of the turntable, the stop bar having a certain curvature, a stop block fixedly installed at one end of the stop bar, the stop block being able to be positioned on one side of the sealing door.

[0007] Furthermore, the turntable is rotatably mounted on the chassis, a handle is fixedly mounted on the stop bar, the stop bar can be tilted on the turntable, and a slot is provided on the chassis to fit the stop block.

[0008] Furthermore, a storage frame is fixedly installed on the chassis, which can protect one side of the baffle.

[0009] Furthermore, a pressure rod is fixedly installed on the storage frame, and a spring b is fixedly installed at the bottom of the pressure rod. The pressure rod has a U-shaped structure, and the spring b can tighten the pressure rod downwards. A pressure plate is fixedly installed at the bottom of the other side of the pressure rod, and one side of the pressure plate is inclined.

[0010] Furthermore, the chassis is provided with an air vent for discharging gas from inside the chassis. A perforated plate is fixedly installed on the chassis, and the perforated plate has several sets of symmetrically arranged exhaust holes.

[0011] Furthermore, a sealing plate is rotatably mounted on the perforated plate. The sealing plate has a fan-shaped structure and can seal the vent hole of the perforated plate. The middle part of the vent hole extends out of the perforated plate, and a spring a is provided on the vent hole. The spring a can squeeze and limit the sealing plate.

[0012] Furthermore, a placement plate is fixedly installed inside the chassis. The placement plate is located inside the chamber and can support and place the materials in the chamber. The placement plate has evenly distributed holes.

[0013] The beneficial effects of this application are:

[0014] This application provides a laboratory-grade amino oligosaccharide drying device. By incorporating a sealing door, the chamber can be sealed. Simultaneously, the cooperation between the baffle and the block limits the opening angle of the sealing door, preventing the rapid outflow of heat from the chamber. Instead, the heat flows towards one side of the sealing door, preventing it from blowing in a straight line and reducing the chance of heat contact with personnel. This significantly improves the overall safety of the drying unit. Attached Figure Description

[0015] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is an overall schematic diagram of a laboratory-use amino oligosaccharide drying device according to this application;

[0017] Figure 2 for Figure 1 A schematic diagram of the storage of the baffle strip of the central protective component;

[0018] Figure 3 for Figure 2 Schematic diagram of the pressure plate of the middle protection component;

[0019] Figure 4 for Figure 1 Schematic diagram of the perforated plate of the drying component;

[0020] The following are the labeling elements in the figure:

[0021] 10. Drying assembly; 11. Casing; 12. Sealing door; 13. Chamber; 14. Placement plate; 16. Perforated plate; 17. Air outlet; 18. Sealing plate; 19. Spring a;

[0022] 20. Protective components; 21. Turntable; 22. Stop bar; 23. Stop block; 24. Handle; 25. Storage box; 26. Card slot; 27. Pressure bar; 28. Pressure plate; 29. ​​Spring b. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] like Figures 1-4 As shown, this application provides a laboratory-grade amino oligosaccharide drying device, including a drying component 10 and a protective component 20 fixedly installed on the drying component 10. The drying component 10 is used to dry amino oligosaccharides and other materials to obtain dried samples or products to meet different needs such as experimental research, analysis and testing, and product development. The protective component 20 is used to limit one side of the drying component 10, thereby preventing the heat flow inside the drying component 10 from directly contacting the personnel, thus improving the safety of using the drying component 10.

[0026] The drying assembly 10 includes a housing 11, inside which is a chamber 13. The chamber 13 can hold the material to be dried. A sealing door 12 is hinged to one side of the housing 11. The sealing door 12 can seal one side of the housing 11 and the chamber 13, so that the chamber 13 can be in a sealed state. At the same time, a heating module is provided inside the housing 11. When the sealing door 12 is sealed to one side of the housing 11, the heating module is turned on, so that the material inside the chamber 13 can be heated and dried.

[0027] The housing 11 has a fixed mounting plate 14 inside, which is located inside the chamber 13. The mounting plate 14 can support and place the material in the chamber 13. The mounting plate 14 has evenly distributed holes, which also facilitates air circulation and moisture dissipation. The mounting plate 14 is mostly made of corrosion-resistant, high-temperature resistant and high-strength materials such as stainless steel, which can adapt to the environment inside the drying oven.

[0028] The chassis 11 is provided with an air vent 17, which is used to discharge the gas inside the chassis 11, thereby accelerating the heat dissipation efficiency inside the chassis 11. At the same time, a perforated plate 16 is fixedly installed on the chassis 11, which has several sets of symmetrically opened exhaust holes, so that the gas inside the chassis 11 can be discharged through the exhaust holes of the perforated plate 16.

[0029] Meanwhile, a sealing plate 18 is rotatably mounted on the perforated plate 16. The sealing plate 18 has a fan-shaped structure and can seal the exhaust port of the perforated plate 16. The middle part of the exhaust port 17 extends out of the perforated plate 16, and a spring a19 is provided on the exhaust port 17. The spring a19 can squeeze and limit the sealing plate 18. When it is necessary to exhaust the inside of the chassis 11, the protruding part of the sealing plate 18 can be pressed down, so that the sealing plate 18 can rotate on the perforated plate 16. In this way, the sealing plate 18 can be disengaged from the exhaust port of the perforated plate 16, thereby achieving the exhaust effect.

[0030] The protective assembly 20 includes a turntable 21, with a baffle 22 hinged to one side of the turntable 21. The baffle 22 has a certain curvature, and a stop block 23 is fixedly installed at one end of the baffle 22. The stop block 23 can be positioned on one side of the sealing door 12. When the sealing door 12 is opened, as the sealing door 12 moves continuously, it will come into contact with the stop block 23, thus limiting the sealing door 12. At this time, the sealing door 12 cannot be fully opened, so the heat flow discharged from the chamber 13 can flow to one side, preventing the heat flow from blowing in a straight line. It also reduces the chance of the heat flow coming into contact with the staff, thereby greatly improving the overall safety of the drying assembly 10.

[0031] Meanwhile, the turntable 21 can be rotatably mounted on the chassis 11. A handle 24 is fixedly installed on the baffle 22. The baffle 22 can be slightly tilted on the turntable 21. At the same time, the chassis 11 has a slot 26 that can be matched with the block 23. When the baffle 22 and the block 23 do not need to limit the sealing door 12, the operator can take the handle 24 to move the baffle 22, and the turntable 21 will make the baffle 22 rotate onto the chassis 11. At the same time, the block 23 will enter the slot 26 to limit the movement, so that the baffle 22 can be temporarily stored.

[0032] A storage frame 25 is fixedly installed on the chassis 11. The storage frame 25 can protect one side of the baffle 22 to prevent accidental contact when the baffle 22 is not in use.

[0033] A pressure rod 27 is fixedly installed on the storage frame 25, and a spring b29 is fixedly installed at the bottom of the pressure rod 27. The pressure rod 27 has a U-shaped structure, and the spring b29 can tighten the pressure rod 27 downward. A pressure plate 28 is fixedly installed on the bottom of the other side of the pressure rod 27. One side of the pressure plate 28 is inclined. When the stop bar 22 is stored on one side of the storage frame 25, the stop bar 22 will pass through the pressure plate 28. Since the pressure plate 28 is inclined, the stop bar 22 can be inserted into the bottom of the pressure plate 28. The spring b29 can make the pressure plate 28 continuously press the stop bar 22, thereby further improving the stability of the stop bar 22 storage.

[0034] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A laboratory-grade amino oligosaccharide drying device, comprising a drying assembly (10), characterized in that: A protective component (20) is fixedly installed on the drying assembly (10). The drying assembly (10) includes a chassis (11). The chassis (11) has a chamber (13) inside. The chamber (13) can hold the material to be dried. A sealing door (12) is hinged to one side of the chassis (11). The sealing door (12) can seal one side of the chassis (11) and the chamber (13). The protective component (20) includes a turntable (21). A baffle (22) is hinged to one side of the turntable (21). The baffle (22) has a certain curvature. A stop block (23) is fixedly installed at one end of the baffle (22). The stop block (23) can be located on one side of the sealing door (12).

2. The laboratory-grade amino oligosaccharide drying device according to claim 1, characterized in that: The turntable (21) can be rotatably mounted on the chassis (11). A handle (24) is fixedly mounted on the baffle (22). The baffle (22) can be tilted on the turntable (21). A slot (26) is provided on the chassis (11). The slot (26) can be adapted to the block (23).

3. The laboratory-grade amino oligosaccharide drying device according to claim 2, characterized in that: A storage frame (25) is fixedly installed on the chassis (11), and the storage frame (25) can protect one side of the baffle (22).

4. The laboratory-grade amino oligosaccharide drying device according to claim 3, characterized in that: A pressure rod (27) is fixedly installed on the storage frame (25). A spring b (29) is fixedly installed at the bottom of the pressure rod (27). The pressure rod (27) has a U-shaped structure. The spring b (29) can tighten the pressure rod (27) downwards. A pressure plate (28) is fixedly installed at the bottom of the other side of the pressure rod (27). One side of the pressure plate (28) is inclined.

5. The laboratory-grade amino oligosaccharide drying device according to claim 1, characterized in that: The chassis (11) is provided with an air vent (17) for discharging gas from inside the chassis (11). A perforated plate (16) is fixedly installed on the chassis (11), and a number of symmetrically arranged exhaust holes are provided on the perforated plate (16).

6. The laboratory-grade amino oligosaccharide drying apparatus according to claim 5, characterized in that: A sealing plate (18) is rotatably mounted on the perforated plate (16). The sealing plate (18) has a fan-shaped structure and can seal the exhaust hole of the perforated plate (16). The middle part of the vent hole (17) extends out of the perforated plate (16). A spring a (19) is provided on the vent hole (17). The spring a (19) can squeeze and limit the sealing plate (18).

7. The laboratory-grade amino oligosaccharide drying apparatus according to claim 1, characterized in that: The housing (11) is fixedly installed with a placement plate (14). The placement plate (14) is located inside the chamber (13). The placement plate (14) can support and place the material in the chamber (13). The placement plate (14) has evenly distributed holes.

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