Horizontal high-temperature sterilization equipment

Abstract

The utility model relates to horizontal high-temperature sterilization equipment, which comprises a heating component, an electromagnetic heating coil and a roller conveying belt, the heating component comprises an outer cylinder and an inner cylinder which are coaxially arranged, the electromagnetic heating coil is sleeved outside the inner cylinder, and the roller conveying belt is positioned at the outlet end of the inner cylinder; the electromagnetic heating coil is positioned between the outer cylinder and the inner cylinder; the inner walls of the two opposite sides of the inner cylinder are each provided with two limiting rails arranged side by side, and a guide groove is formed between the two limiting rails on the same side of the inner cylinder. The storage bin is placed in the heating assembly; the storage bin comprises a bin body and positioning bosses installed on the two opposite sides of the bin body. The bin body slides into the inner cylinder along the roller conveying belt, and the positioning bosses are correspondingly embedded into the guide grooves. The horizontal high-temperature sterilization equipment is simple in structure and convenient to use, the storage bin is slidably mounted in the inner cylinder, the electromagnetic heating coil between the outer cylinder and the inner cylinder is used for efficiently heating the storage bin, an object can be rapidly heated to the required temperature, uniform heating of the heated material is achieved, and the sterilization effect is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature sterilization, in particular to a horizontal high-temperature sterilization device. Background Art

[0002] High-temperature sterilization is a common physical sterilization method, mainly by using high temperature to kill or eliminate microorganisms, including bacteria, viruses, fungi and other organisms. This sterilization method is widely used in the fields of medicine, food, pharmacy and laboratories.

[0003] Traditional high-temperature sterilization devices usually adopt the heat pipe heating method. It converts electrical energy into heat energy to make the heater generate heat, and then conducts heat through a transfer medium (such as air) to transfer the heat to the object to be heated for high-temperature sterilization. It has low cost and is convenient to use, so it has been widely used in the field of high-temperature sterilization. However, due to the loss of heat transfer, its heating efficiency is relatively low. The heating speed of heat pipe heating is slow, and it takes a longer time to reach the target temperature. Moreover, the temperature control of heat pipe heating is relatively rough, which may lead to uneven temperature distribution on the surface of the heated object and affect the sterilization effect. Summary of the Utility Model

[0004] Based on this, the utility model provides a horizontal high-temperature sterilization device, which has a simple structure and is convenient to use. A storage bin can be slidably installed inside the inner cylinder. The electromagnetic heating coil between the outer cylinder and the inner cylinder is used to efficiently heat the storage bin, which can quickly heat the object to the required temperature, realize uniform heating of the material to be heated, and effectively improve the sterilization effect.

[0005] In order to achieve the purpose of the utility model, the following technical scheme is adopted:

[0006] A horizontal high-temperature sterilization device, comprising:

[0007] A heating assembly, including an outer cylinder and an inner cylinder arranged coaxially, an electromagnetic heating coil sleeved outside the inner cylinder, and a roller conveyor belt at the outlet end of the inner cylinder; the electromagnetic heating coil is located between the outer cylinder and the inner cylinder; two limiting rails arranged side by side are respectively installed on the inner walls of the opposite sides of the inner cylinder, and a guiding groove is formed between the two limiting rails on the same side of the inner cylinder; and

[0008] A storage bin placed inside the heating assembly; the storage bin includes a bin body and positioning bosses installed on the opposite sides of the bin body; the bin body slides into the inner cylinder along the roller conveyor belt, and the positioning bosses are correspondingly embedded in the guiding groove.

[0009] The above horizontal high-temperature sterilization equipment has a simple structure and is easy to use. A storage bin can be slidably installed inside the inner cylinder. The electromagnetic heating coil between the outer cylinder and the inner cylinder is used to efficiently heat the storage bin, which can quickly heat the object to the required temperature, achieve uniform heating of the heated material, and effectively improve the sterilization effect.

[0010] In one embodiment, a plurality of guide wheels are evenly spaced and installed on one side of each limiting rail facing the storage bin, and the guide wheels abut against the positioning bosses.

[0011] In one embodiment, a plurality of partition plates are evenly spaced and connected inside the bin body, and the partition plates divide the inside of the bin body into a plurality of storage rooms.

[0012] In one embodiment, top covers are respectively detachably installed on the tops of the bin body corresponding to each storage room.

[0013] In one embodiment, the inner wall of the outer cylinder and the outer wall of the inner cylinder are both coated with an insulating and heat-insulating coating.

[0014] In one embodiment, the storage bin further includes a handle installed at one end of the bin body.

[0015] In one embodiment, an air inlet pipe is further connected to the top of the outer cylinder, and the air inlet pipe is used to connect to an external cold air source. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic diagram of the horizontal high-temperature sterilization equipment according to an embodiment of the present invention;

[0017] Figure 2 is Figure 1 the exploded schematic diagram of the horizontal high-temperature sterilization equipment shown;

[0018] Figure 3 is Figure 1 the sectional view of the horizontal high-temperature sterilization equipment shown;

[0019] Figure 4 is Figure 1 the comparison schematic diagram of the inner cylinder and the storage bin in the horizontal high-temperature sterilization equipment shown;

[0020] Figure 5 is Figure 4 the three-dimensional schematic diagram of the inner cylinder in the horizontal high-temperature sterilization equipment shown.

[0021] LABEL DESCRIPTION OF THE DRAWINGS:

[0022] 10 - heating assembly, 11 - outer cylinder, 12 - inner cylinder, 121 - limiting rail, 122 - guide wheel, 13 - electromagnetic heating coil, 14 - roller conveyor belt, 15 - adapter plate, 16 - air inlet pipe;

[0023] 20 - Storage bin, 21 - Bin body, 22 - Positioning boss, 23 - Handle, 24 - Partition board, 25 - Top cover. Detailed implementation manner

[0024] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure content of the present utility model more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the specification of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model.

[0027] Please refer to Figures 1 to 5 , a horizontal high - temperature sterilization device according to an embodiment of the present utility model, comprising a heating assembly 10 and a storage bin 20 placed inside the heating assembly 10; the inside of the storage bin 20 is used for placing various experimental equipment to be sterilized at high temperature.

[0028] The heating assembly 10 includes an outer cylinder 11 and an inner cylinder 12 arranged coaxially, an electromagnetic heating coil 13 sleeved outside the inner cylinder 12, and a roller conveyor belt 14 located at the outlet end of the inner cylinder 12. The inside of the inner cylinder 12 is used for placing the storage bin 20. The electromagnetic heating coil 13 is located between the outer cylinder 11 and the inner cylinder 12. The roller conveyor belt 14 is installed inside the outer cylinder 11 through an adapter plate 15 and is used to assist the entry and exit of the storage bin 20. The electromagnetic heating coil 13 is used to quickly heat the inner cylinder 12, and then heat the storage bin 20 located inside the inner cylinder 12. Compared with the traditional heat pipe heating, the electromagnetic heating coil 13 has a faster heating speed and can quickly rise to the required temperature. At the same time, by finely adjusting parameters such as the current and frequency of the electromagnetic heating coil 13, the device can achieve precise control of the temperature inside the inner cylinder 12.

[0029] Among them, two limiting rails 121 arranged side by side are respectively installed on the inner walls of the opposite sides of the inner cylinder 12. A guiding groove is formed between the two limiting rails 121 on the same side of the inner cylinder 12, and this guiding groove is used to guide the storage bin 20 to slide into the inner cylinder 12. Further, in order to improve the smoothness of the entry and exit of the storage bin 20, a plurality of guiding wheels 122 are evenly spaced on one side of each limiting rail 121 facing the storage bin 20. It is equivalent to having guiding wheels 122 on the opposite sides of the guiding groove. The guiding wheels 122 are used to abut against the storage bin 20 and can effectively support and assist the movement of the storage bin 20.

[0030] In this embodiment, the inner wall of the outer cylinder 11 and the outer wall of the inner cylinder 12 are both coated with an insulating and heat-insulating coating (not shown in the figure). Specifically, the insulating and heat-insulating coating on the outer wall of the inner cylinder 12 locks the heat energy inside the inner cylinder 12, and at the same time can also keep the electromagnetic heating coil 13 at a relatively low temperature. Similarly, the insulating and heat-insulating coating on the inner wall of the outer cylinder 11 locks the heat energy inside the outer cylinder 11, making the outer cylinder 11 maintain a relatively low temperature. Through the double protection of the insulating and heat-insulating coating, the safety of the equipment is greatly improved.

[0031] Further, in order to improve the cooling rate and facilitate the rapid replacement of different heating batches, an air inlet pipe 16 is also connected to the top of the outer cylinder 11. The air inlet pipe 16 is used to connect to external cold air, and the internal part of the outer cylinder 11 can be quickly cooled through the external cold air.

[0032] The storage bin 20 includes a bin body 21 arranged in a long strip shape, positioning bosses 22 installed on the opposite sides of the bin body 21, and a handle 23 installed at one end of the bin body 21. During operation, the bin body 21 easily slides into the inner cylinder 12 along the roller conveyor belt 14. Among them, the positioning bosses 22 are correspondingly embedded in the guiding groove, and the positioning bosses 22 abut against the guiding wheels 122 to ensure the stable placement of the storage bin 20.

[0033] As Figure 3 shown, in this embodiment, a plurality of partition plates 24 are evenly spaced and connected inside the bin body 21. The partition plates 24 divide the interior of the bin body 21 into multiple storage rooms, which is convenient for classifying and storing different experimental equipment. In addition, top covers 25 are respectively detachably installed on the tops of the bin body 21 corresponding to each storage room, which is convenient for users to take and place experimental equipment at any time.

[0034] The above horizontal high-temperature sterilization equipment has a simple structure and is easy to use. The storage bin 20 can be slidably installed inside the inner cylinder 12. The electromagnetic heating coil 13 between the outer cylinder 11 and the inner cylinder 12 is used to efficiently heat the storage bin 20, and the experimental equipment can be quickly heated to the required temperature, realizing the uniform heating of the experimental equipment and effectively improving the sterilization effect.

[0035] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0036] The above-described embodiments merely represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. A horizontal high temperature sterilization equipment, characterized in that: include: The heating assembly comprises an outer cylinder and an inner cylinder arranged coaxially, an electromagnetic heating coil sleeved on the outer side of the inner cylinder, and a roller conveyor belt located at the outlet end of the inner cylinder; the electromagnetic heating coil is located between the outer cylinder and the inner cylinder; two limit rails arranged side by side are respectively installed on the inner walls of the inner cylinder on opposite sides, and a guide groove is formed between the two limit rails on the same side of the inner cylinder; and A storage bin is placed inside the heating component; the storage bin includes a bin body and positioning bosses installed on opposite sides of the bin body; the bin body slides into the inner cylinder along the roller conveyor belt, and the positioning bosses are correspondingly embedded in the guide grooves.

2. The horizontal high temperature sterilization equipment according to claim 1, characterized in that: Each limiting rail is used to be provided with a plurality of guide wheels evenly spaced apart on one side facing the storage bin, and the guide wheels abut against the positioning boss.

3. The horizontal high temperature sterilization equipment according to claim 1, characterized in that: A plurality of partitions are evenly spaced and connected inside the warehouse body, and the partitions divide the interior of the warehouse body into a plurality of storage rooms.

4. The horizontal high temperature sterilization equipment according to claim 3, characterized in that: A top cover is detachably mounted on the warehouse body corresponding to the top of each storage chamber.

5. The horizontal high temperature sterilization equipment according to claim 1, characterized in that: The inner wall of the outer cylinder and the outer wall of the inner cylinder are both coated with insulating and heat-insulating coatings.

6. The horizontal high temperature sterilization equipment according to claim 1, characterized in that: The storage bin also includes a handle installed at one end of the bin body.

7. The horizontal high temperature sterilization equipment according to claim 1, characterized in that: The top of the outer tube is also connected with an air inlet pipe, which is used to connect external cold air.

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