Damp-heat sterilization equipment for medicinal and edible materials

Abstract

The utility model provides moist heat sterilization equipment capable of being used for medicinal and edible materials, and relates to the technical field of sterilization equipment. The device comprises a device body, the device body comprises a steam box, a sterilization box and an exhaust box, the device further comprises air injection structures and preheating structures, the air injection structures comprise a first air injection structure and a second air injection structure, and the preheating structures comprise a first preheating structure, a second preheating structure and a third preheating structure. According to the utility model, the two groups of air injection structures and the two groups of exhaust structures are arranged, steam in the steam box at the bottom end can be quickly guided into the steam box through the two groups of paint spraying structures for warming sterilization, and after the sterilization operation is finished, the steam in the steam box is quickly exhausted through the two groups of exhaust structures at the upper end, so that the safety of the equipment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilization equipment, in particular to a wet heat sterilization equipment which can be used for medicine and food homologous materials. Background Art

[0002] The principle of vacuum moist heat sterilization is to use the physical property of saturated steam releasing a large amount of latent heat when condensing, so that the items to be sterilized are in a high temperature and humid state, and after a period of heat preservation, the purpose of sterilization is achieved. It uses the strong penetrating power of high-temperature saturated steam.

[0003] In the prior art, a patent document with publication number CN212071098U proposes a vacuum moist heat sterilization cabinet for loquat paste production, comprising a main cabinet, a steam cabinet and an exhaust cabinet, wherein the main cabinet is installed above the steam cabinet, the exhaust cabinet is located above the main cabinet, and a control cabinet is installed outside the main cabinet. The beneficial effects of the utility model are as follows: the device directly installs the steam cabinet below the main cabinet through an integrated assembly method, and when the steam cabinet generates water vapor, part of the heat energy will be introduced into the main cabinet through the valve plate and the air intake plate, thereby preheating the main cabinet and the materials contained therein, greatly saving energy loss. At the same time, the adaptability of the cabinet and the material is increased by preheating, and the sudden temperature increase when steam enters is prevented from causing damage to the tissue. Through the setting of the exhaust cabinet, the device can discharge excess heat out of the main cabinet through the exhaust port after the sterilization process is completed, thereby ensuring safety when taking materials.

[0004] Although the existing technology has solved the problem of ensuring the safety of the equipment, in the actual working process, there are still problems such as insufficient preheating temperature and slow steam entry speed, resulting in low working efficiency of the equipment. Utility Model Content

[0005] In view of the shortcomings existing in the above-mentioned problems, the utility model provides a wet heat sterilization equipment which can be used for medicinal and edible materials, and the equipment is provided with two sets of jet structures and two sets of exhaust structures. The two sets of jet structures can quickly introduce the steam in the steam box at the bottom into the steam box for temperature increase and sterilization. After the sterilization operation is completed, the steam in the steam box is quickly discharged through the two sets of exhaust structures at the upper end, thereby ensuring the safety of the equipment.

[0006] In order to solve the above problems, the utility model provides a wet heat sterilization device that can be used for medicinal and edible materials, including a device body, the device body including a steam box, a sterilization box and an exhaust box, a mounting frame is provided in the sterilization box, and a placement plate is provided on the mounting frame, wherein, it also includes a jet structure and a preheating structure, the jet structure includes a first jet structure and a second jet structure, the left end of the steam box is connected with the left end of the sterilization box through the first jet structure, and the right end of the steam box is connected with the right end of the sterilization box through the second jet structure, the preheating structure includes a first preheating structure, a second preheating structure and a third preheating structure, the first preheating structure is arranged corresponding to the first jet, the second preheating structure is arranged corresponding to the second jet structure, and the third preheating structure is located at the center of the sterilization box.

[0007] Preferably, the first jet structure includes a first air inlet pipeline, a first high-temperature air pump, a first air outlet pipeline, a first filter box and a first high-temperature nozzle. The first high-temperature air pump is arranged at the left end of the sterilization box, the left end of the first high-temperature air pump is connected to the left end of the steam box through the first air outlet pipeline, the right end of the first high-temperature air pump is connected to the first filter box through the first air outlet pipeline, and the first high-temperature nozzle is arranged at the lower end of the first filter box.

[0008] Preferably, the second jet structure includes a second air inlet pipeline, a second high-temperature air pump, a second air outlet pipeline, a second filter box and a second high-temperature nozzle. The second high-temperature air pump is arranged at the right end of the sterilization box, the right end of the second high-temperature air pump is connected to the right end of the steam box through the second air outlet pipeline, the left end of the second high-temperature air pump is connected to the second filter box through the second air outlet pipeline, and the second high-temperature nozzle is arranged at the lower end of the second filter box.

[0009] Preferably, it further includes an exhaust structure, which includes a first exhaust mechanism and a second exhaust structure, the first exhaust structure is arranged at the left end of the exhaust box, and the second exhaust structure is arranged at the right end of the exhaust box.

[0010] Preferably, the first exhaust structure includes a first exhaust pump, a first exhaust pipeline and a first exhaust port, the first exhaust pump is arranged on the exhaust box, one end of the first exhaust pump is connected to the sterilization box through the first exhaust pipeline, and the other end of the exhaust pump is connected to the exhaust port.

[0011] Preferably, the second exhaust structure includes a second exhaust pump, a second exhaust pipeline and a second exhaust port, the second exhaust pump is arranged on the exhaust box, one end of the second exhaust pump is connected to the sterilization box through the second exhaust pipeline, and the other end of the exhaust pump is connected to the exhaust port.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The utility model is provided with two sets of jet structures and two sets of exhaust structures. The steam in the bottom steam box can be quickly introduced into the steam box for temperature increase and sterilization through the two sets of jet structures. After the sterilization operation is completed, the steam in the steam box is quickly discharged through the two sets of exhaust structures at the upper end, thereby ensuring the safety of the equipment.

[0014] 2. The utility model is provided with three groups of preheating structures, including two groups of electric heating rods respectively arranged corresponding to the jet structures, and another group of electric heating rods located at the center. The steam box can be quickly heated up through the above three groups of electric heating rods, and at the same time, the adaptability of the material is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below with reference to the accompanying drawings and examples, but the examples are not intended to limit the utility model.

[0017] like Figure 1 As shown, the embodiment of the utility model includes a device body, which includes a steam box 1, a sterilization box 2 and an exhaust box 3. A mounting frame 4 is arranged in the sterilization box 2, and a placement plate 5 is arranged on the mounting frame 4.

[0018] In this embodiment, a jet structure is provided on the equipment body, and the jet structure includes a first jet structure and a second jet structure. The left end of the steam box 1 is connected to the left end of the sterilization box 2 through the first jet structure, and the right end of the steam box 1 is connected to the right end of the sterilization box 2 through the second jet structure.

[0019] In this embodiment, the first jet structure includes a first air inlet pipeline 6, a first high-temperature air pump 7, a first air outlet pipeline 8, a first filter box 9 and a first high-temperature nozzle 10. The first high-temperature air pump 7 is arranged at the left end of the sterilization box 2. The left end of the first high-temperature air pump 7 is connected to the left end of the steam box 1 through the first air inlet pipeline 6, and the right end of the first high-temperature air pump 7 is connected to the first filter box 9 through the first air outlet pipeline 8. The lower end of the first filter box 9 is provided with a first high-temperature nozzle 10.

[0020] In this embodiment, the second jet structure includes a second air inlet pipeline 11, a second high-temperature air pump 12, a second air outlet pipeline 13, a second filter box 14 and a second high-temperature nozzle 15. The second high-temperature air pump 12 is arranged at the right end of the sterilization box 2. The right end of the second high-temperature air pump 12 is connected to the right end of the steam box 1 through the second air inlet pipeline 11, and the left end of the second high-temperature air pump 12 is connected to the second filter box 14 through the second air outlet pipeline 13. The lower end of the second filter box 14 is provided with a second high-temperature nozzle 15.

[0021] In this embodiment, a preheating structure is provided on the steam box 1, and the preheating structure includes a first preheating structure, a second preheating structure and a third preheating structure. The first preheating structure is arranged corresponding to the first jet structure, the second preheating structure is arranged corresponding to the second jet structure, and the third preheating structure is located at the center of the sterilization box 2.

[0022] In this embodiment, the first preheating structure includes three groups of electric heating rods 16 arranged in parallel, the second preheating structure includes three groups of electric heating rods 17, and the third preheating structure includes one group of electric heating rods 18.

[0023] In this embodiment, an exhaust structure is also included, and the exhaust structure includes a first exhaust mechanism and a second exhaust structure. The first exhaust structure is arranged at the left end of the exhaust box 3, and the second exhaust structure is arranged at the right end of the exhaust box 3.

[0024] In this embodiment, the first exhaust structure includes a first exhaust pump 19, a first exhaust pipeline 20 and a first exhaust port 21. The first exhaust pump 19 is arranged on the exhaust box 3. One end of the first exhaust pump 19 is connected to the sterilization box 2 through the first exhaust pipeline 20, and the other end of the exhaust pump 19 is connected to the first exhaust port 21.

[0025] In this embodiment, the second exhaust structure includes a second exhaust pump 22, a second exhaust pipeline 23 and a second exhaust port 24. The second exhaust pump 22 is arranged on the exhaust box 3. One end of the second exhaust pump 22 is connected to the sterilization box 2 through the second exhaust pipeline 23, and the other end of the exhaust pump 22 is connected to the second exhaust port 24.

[0026] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0027] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

[0028] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the technical solutions of this patent and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on this patent application.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this patent application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0030] In this specification, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this specification can be understood according to specific circumstances.

[0031] In this specification, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0033] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A wet heat sterilization device that can be used for medicinal and edible materials, comprising a device body, the device body comprising a steam box, a sterilization box and an exhaust box, a mounting frame is provided in the sterilization box, and a placement plate is provided on the mounting frame, characterized in that: It also includes a jet structure and a preheating structure, the jet structure includes a first jet structure and a second jet structure, the left end of the steam box is connected with the left end of the sterilization box through the first jet structure, and the right end of the steam box is connected with the right end of the sterilization box through the second jet structure, the preheating structure includes a first preheating structure, a second preheating structure and a third preheating structure, the first preheating structure is arranged corresponding to the first jet, the second preheating structure is arranged corresponding to the second jet structure, and the third preheating structure is located at the center of the sterilization box.

2. A wet heat sterilization device for medicinal and edible materials as claimed in claim 1, characterized in that: The first jet structure includes a first air inlet pipeline, a first high-temperature air pump, a first air outlet pipeline, a first filter box and a first high-temperature nozzle. The first high-temperature air pump is arranged at the left end of the sterilization box. The left end of the first high-temperature air pump is connected to the left end of the steam box through the first air outlet pipeline. The right end of the first high-temperature air pump is connected to the first filter box through the first air outlet pipeline. The first high-temperature nozzle is arranged at the lower end of the first filter box.

3. The wet heat sterilization equipment for medicinal and edible materials as claimed in claim 1, characterized in that: The second jet structure includes a second air inlet pipeline, a second high-temperature air pump, a second air outlet pipeline, a second filter box and a second high-temperature nozzle. The second high-temperature air pump is arranged at the right end of the sterilization box. The right end of the second high-temperature air pump is connected to the right end of the steam box through the second air outlet pipeline. The left end of the second high-temperature air pump is connected to the second filter box through the second air outlet pipeline. The second high-temperature nozzle is arranged at the lower end of the second filter box.

4. The wet heat sterilization device for medicinal and edible materials as claimed in claim 1, characterized in that: It also includes an exhaust structure, which includes a first exhaust structure and a second exhaust structure. The first exhaust structure is arranged at the left end of the exhaust box, and the second exhaust structure is arranged at the right end of the exhaust box.

5. The wet heat sterilization equipment for medicinal and edible materials as claimed in claim 4, characterized in that: The first exhaust structure includes a first exhaust pump, a first exhaust pipeline and a first exhaust port. The first exhaust pump is arranged on the exhaust box. One end of the first exhaust pump is connected to the sterilization box through the first exhaust pipeline, and the other end of the exhaust pump is connected to the exhaust port.

6. A wet heat sterilization device for medicinal and edible materials as claimed in claim 4, characterized in that: The second exhaust structure includes a second exhaust pump, a second exhaust pipeline and a second exhaust port. The second exhaust pump is arranged on the exhaust box. One end of the second exhaust pump is connected to the sterilization box through the second exhaust pipeline, and the other end of the exhaust pump is connected to the exhaust port.

Images