Drying box capable of being heated uniformly

Abstract

The utility model discloses a uniformly heated drying oven, relates to drying oven technical field, including drying oven and reagent tank, the inner wall of drying oven is equipped with the fixed bottom plate, the fixed bottom plate is equipped with a plurality of jack, the reagent tank is placed on the top of fixed bottom plate, the lower part of fixed bottom plate is equipped with the fixed plate of Chinese character wang shape, and the fixed plate is equipped with the fixed plate of Chinese character wang shape. A plurality of fixing rods are arranged at the top of the fixing plate shaped like the Chinese character'wang '; according to the chemical product baking device, in the drying box, the reagent tank is arranged on the fixing bottom plate, in the baking process, the fixing plate shaped like the Chinese character'wang 'drives the fixing rod to move up and down, the reagent tank is made to make contact with the bottom plate and the fixing rod alternately, it is guaranteed that all faces of the tank body are heated evenly, and the baking effect of chemical products is guaranteed through the alternate baking mode.

Description

Technical Field

[0001] The utility model relates to the technical field of drying boxes, in particular to a drying box with uniform heating. Background Art

[0002] Biochemical products are often sensitive to humidity. Excessive moisture may cause product deterioration, inactivation or degradation, affecting their performance and quality. Therefore, a drying oven is needed to remove moisture to ensure product stability and reliability.

[0003] In the prior art, drying ovens have achieved multi-directional baking. However, even if multi-directional baking can be achieved, the jars used to contain biochemical products still need to be placed on a fixed plate, which will cause the side of the jar in contact with the plate to receive less or almost no heat, resulting in uneven heating. This uneven heating method will affect the baking effect and quality of the chemical products. Utility Model Content

[0004] The purpose of the utility model is to provide a drying oven with uniform heating to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides a drying oven with uniform heating, including a drying oven and a reagent tank, the inner wall of the drying oven is installed with a fixed bottom plate, the fixed bottom plate is provided with a plurality of sockets, the reagent tank is placed on the top of the fixed bottom plate, a W-shaped fixing plate is arranged below the fixed bottom plate, and a plurality of fixing rods are arranged on the top of the W-shaped fixing plate.

[0006] Furthermore, a plurality of first support rods and a plurality of second support rods are installed on the top of the W-shaped fixing plate, wherein a plurality of fixing rods are installed on the top of the plurality of first support rods, a plurality of fixing rods are installed on the top of the plurality of second support rods, and the remaining plurality of fixing rods are installed on the top of the W-shaped fixing plate.

[0007] Furthermore, a trapezoidal block is installed on the top of the fixing rod, the trapezoidal block corresponds to the insertion hole, and the top of the trapezoidal block abuts against the bottom of the reagent tank.

[0008] Furthermore, an electric telescopic rod is arranged inside the drying box, the telescopic end of the electric telescopic rod is connected to a mounting rod, and the top end of the mounting rod is against the bottom of the Chinese-K-shaped fixing plate.

[0009] Furthermore, a heat insulation frame is installed on the inner bottom wall of the drying box, the electric telescopic rod is installed on the inner bottom wall of the heat insulation frame, and the installation rod is plugged into the heat insulation frame.

[0010] Furthermore, the diameter of the reagent tank is larger than the diameter of the insertion hole, the diameter of the trapezoidal block is smaller than the insertion hole, and the trapezoidal block and the fixing rod are both plugged into the insertion hole.

[0011] Furthermore, the trapezoidal block is provided with a plurality of through holes.

[0012] Furthermore, a plurality of sliding rods are installed on the inner top wall of the drying box, and the reagent tanks are plugged into the sliding rods.

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

[0014] 1. In the utility model, in the drying box, the reagent tank is placed on a fixed bottom plate. During the baking process, the Wang-shaped fixed plate drives the fixed rod to move up and down, so that the reagent tank is alternately in contact with the bottom plate and the fixed rod, ensuring that all sides of the tank body are heated evenly. Through this alternating baking method, the baking effect of the chemical product is guaranteed.

[0015] 2. In the utility model, the first support rod and the second support rod make the heights of the multiple fixed rods different. When the fixed rods lift the reagent tanks, the heights of the multiple reagent tanks will also be different. This height difference helps to form a more uniform temperature distribution in the entire drying box, so that the biochemical products in the reagent tanks are heated more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the U-shaped fixing plate and the mounting rod in the utility model;

[0018] Figure 3 It is a schematic diagram of the connection structure between the fixed rod and the trapezoidal block in the utility model;

[0019] Figure 4 It is a schematic diagram of the connection structure between the mounting rod and the heat insulation frame in the utility model;

[0020] Figure 5 for Figure 1 A magnified view of the structure at center.

[0021] In the figure: 1. Drying box;

[0022] 2. Reagent tank; 3. Fixed bottom plate; 4. Fixed rod; 5. W-shaped fixed plate; 6. Trapezoidal block; 7. Sliding rod; 8. First support rod; 9. Second support rod; 10. Socket; 11. Through hole; 12. Mounting rod; 13. Electric telescopic rod; 14. Insulation frame. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0025] See also Figure 1-Figure 3 As shown, a drying oven with uniform heating includes a drying oven 1 and a reagent tank 2. A fixed bottom plate 3 is fixedly installed on the inner wall of the drying oven 1. The fixed bottom plate 3 is provided with a plurality of sockets 10. A plurality of reagent tanks 2 are arranged above the plurality of sockets 10. The sockets 10 correspond to the bottoms of the reagent tanks 2. The reagent tanks 2 are placed on the top of the fixed bottom plate 3. A W-shaped fixing plate 5 is arranged below the fixed bottom plate 3. A plurality of fixing rods 4 are arranged on the top of the W-shaped fixing plate 5. The fixing rods 4 correspond to the sockets 10.

[0026] The fixed bottom plate 3 supports a plurality of reagent tanks 2, and the drying oven 1 is used to bake the chemical products in the reagent tanks 2. After baking for a period of time, the moving Wang-shaped fixed plate 5 drives a plurality of fixed rods 4 to move upward, so that the fixed rods 4 extend into the jacks 10 to lift up the reagent tanks 2, and then the reagent tanks 2 are moved away from the top of the fixed bottom plate 3. At this time, the side of the reagent tank 2 in contact with the fixed bottom plate 3 will be baked;

[0027] After the reagent tank 2 located on the top of the fixing rod 4 has been baked for a period of time, the moving W-shaped fixing plate 5 and the fixing rod 4 are moved downward, so that the reagent tank 2 is placed back on the fixed bottom plate 3. At this time, the hot air can pass through the jack 10 to bake the area where the reagent tank 2 and the fixing rod 4 are in contact, so that the entire area of ​​the reagent tank 2 can be baked, ensuring the baking effect.

[0028] See also Figure 2 A plurality of first support rods 8 and a plurality of second support rods 9 are fixedly installed on the top of the Wang-shaped fixed plate 5, wherein a plurality of fixed rods 4 are fixedly installed on the top of the plurality of first support rods 8, a plurality of fixed rods 4 are installed on the top of the plurality of second support rods 9, and the remaining plurality of fixed rods 4 are fixedly installed on the top of the Wang-shaped fixed plate 5.

[0029] The first support rod 8 and the second support rod 9 make the heights of the multiple fixed rods 4 different. When the fixed rod 4 lifts up the reagent tank 2, the heights of the multiple reagent tanks 2 will also be different. This height difference helps to form a more uniform temperature distribution in the entire drying box 1, so that the biochemical products in the reagent tank 2 can be heated more evenly.

[0030] See also Figure 2 At the top of the fixed rod 4, a trapezoidal block 6 is fixedly installed. The trapezoidal block 6 corresponds to the jack 10, and the top of the trapezoidal block 6 abuts against the bottom of the reagent tank 2.

[0031] The trapezoidal block 6 increases the contact area between the top end of the fixed rod 4 and the bottom of the reagent tank 2, making the reagent tank 2 more stable and not easily falling off when being lifted up.

[0032] Refer to Figure 2 Inside the drying oven 1, an electric telescopic rod 13 is provided. The telescopic end of the electric telescopic rod 13 is connected to a mounting rod 12, and the top end of the mounting rod 12 abuts against the bottom of the king-shaped fixing plate 5.

[0033] The electric telescopic rod 13 drives the mounting rod 12 to move upward. Through the mounting rod 12, the king-shaped fixing plate 5 and multiple fixed rods 4 can be driven to move upward, facilitating the lifting of the reagent tank 2.

[0034] Refer to Figure 4 On the inner bottom wall of the drying oven 1, a heat insulation frame 14 is fixedly installed. The electric telescopic rod 13 is fixedly installed on the inner bottom wall of the heat insulation frame 14, and the mounting rod 12 is inserted into the heat insulation frame 14.

[0035] The heat insulation frame 14 protects the electric telescopic rod 13 from being affected by the temperature inside the drying oven 1. And only the mounting rod 12 needs to extend out of the outside of the heat insulation frame 14, without the telescopic end of the electric telescopic rod 13 extending out of the inside of the heat insulation frame 14. The heat insulation frame 14 is made of a heat insulation alloy with a low thermal conductivity coefficient, which can significantly reduce the heat conduction, thereby reducing the influence of heat on the electric telescopic rod 13.

[0036] Refer to Figure 3 The diameter of the reagent tank 2 is larger than the diameter of the jack 10. The diameter of the trapezoidal block 6 is smaller than the jack 10, and both the trapezoidal block 6 and the fixed rod 4 are inserted into the jack 10.

[0037] The reagent tank 2 being larger than the jack 10 prevents the reagent tank 2 from falling from the position of the jack 10. The fixed rod 4 and the trapezoidal block 6 being smaller than the jack 10 facilitates the fixed rod 4 and the trapezoidal block 6 to freely extend into the jack 10 to lift the reagent tank 2.

[0038] Refer to Figure 3 The trapezoidal block 6 is provided with a plurality of through holes 11.

[0039] The through holes 11 ensure the ventilation effect of the trapezoidal block 6. Even when the trapezoidal block 6 supports the reagent tank 2, the hot air can blow to the bottom of the reagent tank 2 through the through holes 11, avoiding too large a temperature difference between the area of the reagent tank 2 located inside the trapezoidal block 6 and other areas of the reagent tank 2.

[0040] Refer to Figure 1 and Figure 5A plurality of slide bars 7 are fixedly mounted on the inner top wall of the drying box 1 , and the reagent tank 2 is plugged into the slide bars 7 .

[0041] When the reagent tank 2 moves upward, it will slide along the outer wall of the slide bar 7 , so that the reagent tank 2 is more stable when moving upward, and the reagent tank 2 is prevented from falling off the trapezoidal block 6 .

[0042] Working principle:

[0043] The fixed bottom plate 3 supports a plurality of reagent tanks 2, and the drying oven 1 is used to bake the chemical products in the reagent tanks 2. After baking for a period of time, the moving Wang-shaped fixed plate 5 drives a plurality of fixed rods 4 to move upward, so that the fixed rods 4 extend into the jacks 10 to lift up the reagent tanks 2, and then the reagent tanks 2 are moved away from the top of the fixed bottom plate 3. At this time, the side of the reagent tank 2 in contact with the fixed bottom plate 3 will be baked;

[0044] After the reagent tank 2 on the top of the fixing rod 4 is baked for a period of time, the moving W-shaped fixing plate 5 and the fixing rod 4 are moved downward, so that the reagent tank 2 is placed back on the fixing bottom plate 3. At this time, the hot air can pass through the jack 10 to bake the area where the reagent tank 2 and the fixing rod 4 are in contact, so that the entire area of ​​the reagent tank 2 can be baked, ensuring the baking effect;

[0045] The drying box 1 is a prior art, in which a heating tube is installed. The heating tube is bundled around the inner shell of the drying box 1 and is heated by heat radiation, so that the interior of the drying box 1 is filled with heat to achieve a heating effect.

[0046] The first support rod 8 and the second support rod 9 make the heights of the multiple fixed rods 4 different. When the fixed rod 4 lifts up the reagent tank 2, the heights of the multiple reagent tanks 2 will also be different. This height difference helps to form a more uniform temperature distribution in the entire drying box 1, so that the biochemical products in the reagent tank 2 can be heated more evenly.

Claims

1. A drying oven with uniform heating, comprising a drying oven (1) and a reagent tank (2), characterized in that: The inner wall of the drying oven (1) is provided with a fixed bottom plate (3). The fixed bottom plate (3) is provided with a plurality of jacks (10). The reagent tank (2) is placed on the top of the fixed bottom plate (3). A king-shaped fixing plate (5) is arranged below the fixed bottom plate (3). A plurality of fixing rods (4) are arranged on the top of the king-shaped fixing plate (5).

2. A uniformly heated drying oven as claimed in claim 1, characterized in that: A plurality of first support rods (8) and a plurality of second support rods (9) are installed on the top of the king-shaped fixing plate (5). Among them, a plurality of fixing rods (4) are installed on the top of the plurality of first support rods (8). Among them, a plurality of fixing rods (4) are installed on the top of the plurality of second support rods (9). The remaining plurality of fixing rods (4) are installed on the top of the king-shaped fixing plate (5).

3. A uniformly heated drying oven as claimed in claim 1, characterized in that: A trapezoidal block (6) is installed on the top of the fixing rod (4). The trapezoidal block (6) corresponds to the jack (10). The top of the trapezoidal block (6) abuts against the bottom of the reagent tank (2).

4. A uniformly heated drying oven as claimed in claim 1, characterized in that: An electric telescopic rod (13) is arranged inside the drying oven (1). The telescopic end of the electric telescopic rod (13) is connected with an installation rod (12). The top end of the installation rod (12) abuts against the bottom of the king-shaped fixing plate (5).

5. A uniformly heated drying oven as claimed in claim 4, characterized in that: A heat insulation frame (14) is installed on the inner bottom wall of the drying oven (1). The electric telescopic rod (13) is installed on the inner bottom wall of the heat insulation frame (14). The installation rod (12) is inserted into the heat insulation frame (14).

6. A uniformly heated drying oven as claimed in claim 3, characterized in that: The diameter of the reagent tank (2) is larger than the diameter of the jack (10). The diameter of the trapezoidal block (6) is smaller than the jack (10). The trapezoidal block (6) and the fixing rod (4) are both inserted into the jack (10).

7. A uniformly heated drying oven as claimed in claim 6, characterized in that: A plurality of through holes (11) are formed in the trapezoidal block (6).

8. A uniformly heated drying oven as claimed in claim 1, characterized in that: A plurality of sliding rods (7) are installed on the inner top wall of the drying oven (1). The reagent tank (2) is inserted into the sliding rods (7).

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