Water bath efficient sterilization pot structure

Abstract

The utility model discloses a water bath efficient sterilization pot structure which comprises a plurality of water bath sterilization structures, the water bath sterilization structure comprises a plurality of branch pipes, a movable pipe is slidably connected to the interior of each branch pipe, one end of each movable pipe is fixedly connected with a push rod fixed to the surface of the corresponding branch pipe, a sealing pipe head is fixedly connected to one end of each movable pipe, the penetrating end of each movable pipe is fixedly connected with a movable water opening, and a swing rod is fixedly connected to the interior of each movable water opening; one end of the oscillating rod is inserted between blades of the impeller, two ends of the impeller are rotatably connected in a bearing seat fixed on the inner wall of the output end of the movable pipe, and the end part is also fixedly connected with a torsional spring in the bearing seat; through the arrangement of the water bath sterilization structure, the whole article can be uniformly heated, the influence caused by temperature difference is avoided, hot water can be uniformly sprayed to the sterilized article, the comprehensive heating and sterilization treatment of the sterilized article are facilitated, the sterilization effect is improved, and the sterilization time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilization equipment, in particular to a water bath high-efficiency sterilization pot structure. Background Art

[0002] The water bath sterilizer heats the water in the hot water tank to a predetermined temperature by directly injecting steam, and then injects it into the process tank. At the same time, the process water in the pot is continuously circulated and sterilized by circulating heating through the water-steam mixer. This shortens the sterilization time, improves work efficiency, saves energy, time, manpower, and material resources, and reduces production costs.

[0003] However, when a conventional water bath sterilizer is used for water bath sterilization, the heated hot water is generally injected into the process tank from the same position, such as the top or one side (mostly the top). Because the process water is continuously circulated, there will be a certain temperature difference inside the sterilization tank (the temperature near the hot water outlet is relatively high, and the temperature far away from the outlet or relatively low is relatively low). Due to the temperature difference, the area with high temperature will complete the sterilization first, while the area with relatively low temperature will require more time to complete the sterilization. Therefore, the sterilization time will be delayed to a certain extent, affecting the sterilization efficiency. At the same time, the gas in the bottle may expand due to the temperature difference, causing the bottle cap to pop open.

[0004] Therefore, the utility model provides a water bath high-efficiency sterilizing pot structure to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water bath high-efficiency sterilizing pot structure, which solves the problem of sterilization temperature difference in the water bath high-efficiency sterilizing pot mentioned in the background art.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water bath high-efficiency sterilizing pot structure, comprising a sterilizing pot body, wherein a plurality of water bath sterilizing structures are fixedly connected at equal distances along the radial direction inside the sterilizing pot body;

[0007] The water bath sterilization structure includes a plurality of branch pipes, each of which is slidably connected to a moving pipe inside, and one end of the moving pipe is fixedly connected to a push rod fixed on the surface of the branch pipe, one end of the moving pipe is fixedly connected to a sealing pipe head, the outlet end of the moving pipe is fixedly connected to a movable water outlet, a swing rod is fixedly connected to the inside of the movable water outlet, one end of the swing rod is inserted between the blades of the impeller, both ends of the impeller are rotatably connected to a bearing seat fixed on the inner wall of the output end of the moving pipe, and the end is also fixedly connected to a torsion spring in the bearing seat.

[0008] Preferably, the water bath sterilization structure also includes a water pipe, which is fixedly connected to a groove body opened on the inner wall of the sterilization pot body, and a connecting pipe extending upward is fixedly connected to the middle position of the pipe body of the water pipe, and is connected to the hot water tank through the connecting pipe.

[0009] Preferably, two groups of branch pipes are symmetrically fixedly connected to the inner side of the water pipe along the center of the circle, and each group of branch pipes consists of three.

[0010] Preferably, the length of the blades on the water-near side of the impeller gradually decreases, and the longest blade and the shortest blade are arranged opposite to each other, and the length of the blades on the water-far side is equal to the length of the shortest blade.

[0011] Preferably, the movable nozzle is composed of a section of bellows and a metal nozzle.

[0012] Preferably, one end of the swing rod close to the impeller is fixedly connected to a rotating shaft, and is rotatably connected to the port of the moving pipe through the rotating shaft.

[0013] Beneficial Effects

[0014] The utility model provides a water bath high-efficiency sterilization pot structure. Compared with the prior art, it has the following advantages:

[0015] Beneficial effects:

[0016] (1) The structure of the water bath high-efficiency sterilizer can quickly adjust the water spraying position of the movable water inlet according to the position of the sterilized items through the arrangement of water pipes, branch pipes, push rods and moving pipes, so that the distance or temperature of the sterilizing hot water acting on the surface of the items is the same. This not only ensures that the overall heating of the items is uniform and avoids the influence of temperature differences, but also improves the sterilization efficiency of the items to a certain extent and reduces the sterilization time.

[0017] (2) The structure of the water bath high-efficiency sterilizer can cooperate with the impact of water flow to drive the special-shaped impeller to rotate through the arrangement of the moving pipe, impeller, torsion spring, movable water outlet, swing rod and rotating shaft, thereby realizing the swing of the movable water outlet, so as to achieve uniform spraying of hot water to the sterilized items, which is more conducive to the comprehensive heating and sterilization treatment of the sterilized items, and is more conducive to improving the sterilization effect and reducing the sterilization time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the water bath sterilization structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the movable pipe and its connection structure of the utility model.

[0022] In the figure: 1. Sterilizer body; 2. Water bath sterilization structure; 201. Water pipe; 2011. Branch pipe; 2012. Push rod; 202. Moving pipe; 2021. Sealing pipe head; 2022. Impeller; 2023. Torsion spring; 2024. Movable water inlet; 2025. Swing rod; 2026. Rotating shaft. 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] Embodiment 1:

[0025] See also Figure 1-4 A water bath high-efficiency sterilizing pot structure comprises a sterilizing pot body 1, wherein a plurality of water bath sterilizing structures 2 are fixedly connected at equal intervals along the radial direction inside the sterilizing pot body 1.

[0026] The water bath sterilization structure 2 includes a water pipe 201, which is fixedly connected to a groove body opened on the inner wall of the sterilization pot main body 1. A connecting pipe extending upward is fixedly connected to the middle position of the pipe body of the water pipe 201, and is connected to the hot water tank through the connecting pipe. Two groups of branch pipes 2011 are fixedly connected symmetrically along the center of the water pipe 201 on the inner side of the pipe, and each group of branch pipes 2011 consists of three. A movable pipe 202 is slidably connected to the inside of each branch pipe 2011, and one end of the movable pipe 202 passes through the branch pipe 2011, and the side surface of the pipe passing through the end is fixedly connected to the output end of a push rod 2012 fixedly connected to the surface of the branch pipe 2011, and one end of the movable pipe 202 located inside the branch pipe 2011 is fixedly connected to a sealed pipe head 2021.

[0027] During operation, first, according to the positional relationship of the items to be heated, the push rod 2012 is controlled to push the movable tube 202 to slide along the branch pipe 2011 until the output distance between the active water inlet 2024 and the sterilized items is equal or the sterilization temperature of the sterilized items is the same, and then the sterilization operation can be performed; during sterilization, the water inside the hot water tank is first heated by steam to raise the temperature to a predetermined temperature, and then is input into the water pipe 201 through the control valve, and the hot water entering the water pipe 201 will enter the branch pipe 2011 and the movable tube 202 along the water pipe 201, and finally is input into the sterilization pot body 1 through the active water inlet 2024 to perform high-temperature sterilization on the items to be sterilized.

[0028] To summarize, by configuring the water pipe 201, the branch pipe 2011, the push rod 2012 and the movable pipe 202, the water spraying position of the movable water inlet 2024 can be quickly adjusted according to the position of the object to be sterilized, so that the distance or temperature of the sterilizing hot water acting on the surface of the object is the same. This not only ensures that the overall heating of the object is uniform and avoids the influence of temperature difference, but also improves the sterilization efficiency of the object to a certain extent and reduces the sterilization time.

[0029] Embodiment 2:

[0030] See also Figure 3-4 This embodiment provides a technical solution based on the first embodiment: the outlet end of the moving pipe 202 is fixedly connected to the bellows of the moving water inlet 2024, and the water inlet of the moving water inlet 2024 is fixedly connected with a swing rod 2025. The rod body of the swing rod 2025 penetrates the inside of the moving pipe 202 through the bellows of the moving water inlet 2024 and is inserted between the blades of the impeller 2022. The two ends of the impeller 2022 are rotatably connected to the bearing seat fixed on the inner wall of the output end of the moving pipe 202. , and the end is fixedly connected with a torsion spring 2023 in the bearing seat, the length of the blades on the water side of the impeller 2022 gradually decreases, and the longest blade and the shortest blade are arranged opposite to each other, and the length of the blade on the water side is equal to the length of the shortest blade, and the end of the swing rod 2025 close to the impeller 2022 is fixedly connected with a rotating shaft 2026, and is rotatably connected to the port of the moving tube 202 through the rotating shaft 2026, and both ends of the rotating shaft 2026 are also fixedly connected with torsion springs 2023 in the bearing seat.

[0031] During operation, when hot water flows toward the active water outlet 2024 through the movable pipe 202, the water flow will simultaneously impact the longest and shortest blade surfaces of the impeller 2022. Since the longest blade has a larger force-bearing area, the water flow will drive the impeller 2022 to deflect from the longer blade position toward the output direction, and twist the torsion spring 2023 during the deflection process. During the rotation of the impeller 2022, its blades will push the swing rod 2025 to rotate along the rotating shaft 2026, thereby realizing the swing deflection of the active water outlet 2024, thereby changing the direction of water flow output. When the torsion spring 2023 is twisted to the maximum extent, the rotation angle of the impeller 2022 is greater than 90 degrees and less than 180 degrees. Then, under the joint action of the water flow and the torsion spring 2023, the impeller 2022 begins to rotate and reset. At this time, the swing deflection direction of the active water outlet 2024 is opposite, thereby realizing uniform output of hot water to the sterilized items.

[0032] To sum up, through the arrangement of the movable pipe 202, the impeller 2022, the torsion spring 2023, the movable water outlet 2024, the swing rod 2025 and the rotating shaft 2026, the impact of the water flow can be coordinated to drive the special-shaped impeller 2022 to rotate, and thereby realize the swing of the movable water outlet 2024, so as to achieve uniform spraying of hot water to the sterilized items, which is more conducive to the comprehensive heating and sterilization treatment of the sterilized items, and is more conducive to improving the sterilization effect and reducing the sterilization time.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] Working principle: When working, firstly, according to the position relationship of the items to be heated, the push rod 2012 is controlled to push the movable pipe 202 to slide along the branch pipe 2011 until the output distance between the active water inlet 2024 and the sterilized items is equal or the sterilization temperature of the sterilized items is the same, and then the sterilization operation can be carried out; when sterilizing, the water inside the hot water tank is first heated by steam to raise the temperature of the hot water tank to a predetermined temperature, and then input into the water pipe 201 through the control valve, and the hot water entering the water pipe 201 will enter the branch pipe 2011 and the movable pipe 202 along the water pipe 201, and finally input into the sterilization pot body 1 through the active water inlet 2024. In this process, when the hot water flows to the active water inlet 2024 through the movable pipe 202, the water flow will simultaneously impact the leaves. The longest and shortest blade surfaces of the impeller 2022, since the longest blade has a larger force-bearing area, the water flow will drive the impeller 2022 to deflect from the longer blade position to the output direction, and twist the torsion spring 2023 during the deflection process. During the rotation of the impeller 2022, its blades will push the swing rod 2025 to rotate along the rotating shaft 2026, thereby realizing the swing deflection of the active water outlet 2024, thereby changing the direction of water flow output. When the torsion spring 2023 is twisted to the maximum extent, the rotation angle of the impeller 2022 is greater than 90 degrees and less than 180 degrees, and then under the joint action of the water flow and the torsion spring 2023, the impeller 2022 begins to rotate and reset. At this time, the swing deflection direction of the active water outlet 2024 is opposite, thereby achieving uniform output of hot water to the sterilized items.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water bath high-efficiency sterilizer structure, comprising a sterilizer body (1), characterized in that: A plurality of water bath sterilization structures (2) are fixedly connected at equal intervals along the radial direction inside the sterilization pot body (1); The water bath sterilization structure (2) comprises a plurality of branch pipes (2011), each of which is slidably connected to a movable pipe (202) inside, and one end of the movable pipe (202) is fixedly connected to a push rod (2012) fixed on the surface of the branch pipe (2011), one end of the movable pipe (202) is fixedly connected to a sealing pipe head (2021), the outlet end of the movable pipe (202) is fixedly connected to a movable water inlet (2024), the inside of the movable water inlet (2024) is fixedly connected to a swing rod (2025), one end of the swing rod (2025) is inserted between the blades of the impeller (2022), the two ends of the impeller (2022) are rotatably connected to a bearing seat fixed to the inner wall of the output end of the movable pipe (202), and the end is also fixedly connected to a torsion spring (2023) in the bearing seat.

2. A water bath high-efficiency sterilizing pot structure according to claim 1, characterized in that: The water bath sterilization structure (2) further comprises a water pipe (201), wherein the water pipe (201) is fixedly connected to a groove body provided on the inner wall of the sterilization pot body (1), and a connecting pipe extending upward is fixedly connected to the middle position of the pipe body of the water pipe (201), and the water pipe (201) is connected to the hot water tank via the connecting pipe.

3. A water bath high-efficiency sterilizing pot structure according to claim 2, characterized in that: Two groups of branch pipes (2011) are symmetrically fixedly connected to the inner side of the water pipe (201) along the center of the circle, and each group of branch pipes (2011) consists of three members.

4. The water bath high-efficiency sterilizing pot structure according to claim 1 is characterized in that: The length of the blades on the water-near side of the impeller (2022) gradually decreases, the longest blade and the shortest blade are arranged opposite to each other, and the length of the blades on the water-far side is equal to the length of the shortest blade.

5. The water bath high-efficiency sterilizing pot structure according to claim 1 is characterized in that: The movable nozzle (2024) is composed of a section of bellows and a metal nozzle.

6. The water bath high-efficiency sterilizing pot structure according to claim 1 is characterized in that: One end of the swing rod (2025) close to the impeller (2022) is fixedly connected to a rotating shaft (2026), and is rotatably connected to the port of the moving tube (202) via the rotating shaft (2026).

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