CN218943916U

CN218943916U - Sterilization assembly with internal temperature adjusting mechanism

Info

Publication number: CN218943916U
Application number: CN202222941675.9U
Authority: CN
Inventors: 李伟健; 康绍洋; 刘斌; 邹利忠
Original assignee: Guangdong Andico Positron Technology Co ltd
Current assignee: Guangdong Andico Positron Technology Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-05-02
Anticipated expiration: 2032-11-05

Abstract

The utility model relates to the technical field of temperature regulating mechanisms, in particular to a sterilization assembly with an internal temperature regulating mechanism, which comprises a sterilizer and a water tank arranged at the rear part of the sterilizer, wherein the sterilizer comprises an outer heat-preserving cylinder, the outer heat-preserving cylinder is internally provided with a sterilization cylinder, the outer heat-preserving cylinder is internally provided with a refrigerant pipe spirally arranged outside the sterilization cylinder, the upper end and the lower end of the refrigerant pipe respectively penetrate through the side wall of the outer heat-preserving cylinder and are respectively connected with a water outlet pipe and a water inlet pipe, the water outlet pipe and the water inlet pipe are respectively communicated with the inside of the water tank backwards, an electric water pump is arranged at the rear part of the water inlet pipe, and a spiral electric heating pipe is arranged in the bottom surface of the outer heat-preserving cylinder; the device can collect and process the internal data in real time, and then the electric heating tube and the water cooling device are controlled by the PLC control panel to adjust the internal temperature.

Description

Sterilization assembly with internal temperature adjusting mechanism

Technical Field

The utility model relates to the technical field of temperature regulating mechanisms, in particular to a sterilization assembly with an internal temperature regulating mechanism.

Background

The steam sterilizer is a device for generating steam by heating water through an electric heating wire and maintaining a certain pressure, and when the steam sterilizer is used, a temperature adjusting mechanism is required to adjust the internal temperature in order to avoid the danger caused by the overhigh internal temperature and pressure.

The patent of the bulletin number CN211272525U of authorizing discloses a pressure steam sterilizer in steam sterilizer technical field, including steam sterilizer shell, steam sterilizer closing cap, handle, steam sterilizer base, mount, baffle, foam-rubber cushion, steam sterilizer body, semicircle splint, threaded rod, side hole, first self-locking nut, screw hole, second self-locking nut, slipmat, supporting shoe, honeycomb panel, rubber pad, latex sleeve, spring hole and compression spring, steam sterilizer shell top is provided with the steam sterilizer closing cap, the steam sterilizer closing cap top is through the screw fixation handle, steam sterilizer shell bottom is through the screw fixation has a plurality of steam sterilizer base, steam sterilizer shell inside is provided with the steam sterilizer body.

Although the scheme is convenient to disassemble and maintain and replace, the sterilizer cannot adjust the internal temperature, so that the internal temperature is easily too high, the damage caused by too high pressure is easily caused, and meanwhile, the sterilizer is extremely unsafe and is extremely easy to damage a user; in view of this, we propose a sterilization assembly with an internal temperature regulation mechanism.

Disclosure of Invention

The present utility model is directed to a sterilization module with an internal temperature adjustment mechanism to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sterilization subassembly with inside temperature adjustment mechanism, includes the sterilizer and sets up the water tank at its rear, the sterilizer includes outer heat preservation section of thick bamboo, be equipped with the sterilization section of thick bamboo in the outer heat preservation section of thick bamboo, be equipped with the spiral setting in the outer heat preservation section of thick bamboo the outer refrigerant pipe of sterilization section of thick bamboo, the refrigerant pipe upper and lower extreme all passes outer heat preservation section of thick bamboo lateral wall and be connected with outlet pipe and inlet tube respectively, outlet pipe and inlet tube backward communicate respectively to inside the water tank, electric water pump is installed near the rear portion to the inlet tube, install spiral electrothermal tube in the outer heat preservation section of thick bamboo bottom surface.

Preferably, the top surface threaded connection of outer heat preservation section of thick bamboo has sealed lid, sealed lid top surface center is equipped with the handle, sealed lid top surface is close to the center department and is equipped with the relief valve, the relief valve passes downwards sealed lid communicates to the sterilization section of thick bamboo is inside.

Preferably, a PLC control panel is embedded in the side wall of the outer heat preservation cylinder.

Preferably, an electric flow control valve is mounted on the front portion of the water inlet pipe.

Preferably, the temperature sensor and the pressure sensor are respectively arranged and fixed on the inner walls of the outer heat preservation cylinder and the sterilization cylinder near the bottoms.

Preferably, the outer heat-insulating cylinder and the sterilizing cylinder have the same height, and the inner bottom surface of the sealing cover is provided with a sealing cushion layer.

Preferably, the wall of the sterilizing cylinder is made of heat conducting materials.

Compared with the prior art, the utility model has the beneficial effects that:

1. the sterilization assembly with the internal temperature adjusting mechanism can collect and process internal data in real time, and then the electric heating tube and the water cooling device are controlled by the PLC control panel to adjust the internal temperature.

2. The sterilization assembly with the internal temperature adjusting mechanism is high in automation, does not need manpower for adjusting the internal temperature, and can control the temperature more accurately.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the utility model;

FIG. 2 is a schematic diagram of a water cooling structure in the utility model;

fig. 3 is a cross-sectional view of the overall structure of the utility model.

In the figure: 1. a sterilizer; 101. sealing cover; 102. an outer heat-preserving cylinder; 103. a handle; 104. a pressure release valve; 105. a PLC control panel; 2. a water tank; 3. a refrigerant pipe; 4. a sterilization cylinder; 5. a water inlet pipe; 6. a water outlet pipe; 7. an electric flow control valve; 8. an electric water pump; 9. an electric heating tube; 10. a temperature sensor; 11. a pressure sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the utility model thus described is only a part, but not all, of the utility models described. All other utility models obtained by those skilled in the art without making any creative effort based on the utility models in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is at least two, e.g., two, three, etc., unless explicitly defined otherwise.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a sterilization subassembly with inside temperature adjustment mechanism, including sterilizer 1 and the water tank 2 of setting at its rear, sterilizer 1 includes outer heat preservation section of thick bamboo 102, be equipped with sterilization section of thick bamboo 4 in the outer heat preservation section of thick bamboo 102, be equipped with the refrigerant pipe 3 of spiral setting outside sterilization section of thick bamboo 4 in the outer heat preservation section of thick bamboo 102, the refrigerant pipe 3 upper and lower extreme all passes outer heat preservation section of thick bamboo 102 lateral wall and is connected with outlet pipe 6 and inlet tube 5 respectively, outlet pipe 6 and inlet tube 5 backward communicate to water tank 2 inside respectively, electric water pump 8 is installed near the rear portion to inlet tube 5, install spiral electrothermal tube 9 in the outer heat preservation section of thick bamboo 102 bottom surface, can adjust the inside temperature of steam sterilization ware through electrothermal tube 9 and water cooling plant.

In the embodiment, the top surface of the outer heat preservation cylinder 102 is in threaded connection with a sealing cover 101, and the center of the top surface of the sealing cover 101 is provided with a handle 103 which is convenient for opening and closing the steam sterilizer; the top surface of sealing lid 101 is close to center department and is equipped with relief valve 104, and relief valve 104 passes sealed lid 101 downwards and communicates to inside the sterilization section of thick bamboo 4, is convenient for open after the sterilization is accomplished to the back pressure release earlier through setting up relief valve 104 for safer when opening, avoid directly opening steam and directly emit and cause staff injury.

Further, the side wall of the outer thermal insulation cylinder 102 is embedded with a PLC control panel 105, and the PLC control panel 105 can perform rapid centralized analysis processing on the collected data.

In addition, an electric flow control valve 7 is arranged near the front part of the water inlet pipe 5, and the inflow flow in the refrigerant pipe 3 can be controlled through the electric flow control valve 7, so that the cooling speed of the steam sterilizer is changed.

Wherein, the inner walls of the outer heat preservation cylinder 102 and the sterilization cylinder 4 are respectively provided with a temperature sensor 10 and a pressure sensor 11 near the bottoms, and the data in the steam sterilizer can be collected through the temperature sensor 10 and the pressure sensor 11.

In addition, the outer heat preservation cylinder 102 and the sterilization cylinder 4 have the same height, and the inner bottom surface of the sealing cover 101 is provided with a sealing cushion layer, so that the inside is conveniently sealed.

Specifically, the wall of the sterilizing cylinder 4 is made of heat conducting materials, so that the sterilizing cylinder 4 is conveniently heated and cooled.

Finally, it should be noted that, in the embodiment, the electric flow control valve 7, the electric water pump 8, the PLC control panel 105, the electric heating tube 9, the temperature sensor 10, the pressure sensor 11 and the like are all general standard components or components known to those skilled in the art, the structure and principle of the components are all known by those skilled in the art through technical manuals or known through routine experiment methods, and at the idle position of the device, all the electric components are connected through wires respectively, and the specific connection means should refer to the working principle that the electric connection is completed by the sequential working order of the electric components, which is known in the art.

When the sterilization assembly with the internal temperature adjusting mechanism is used, the temperature sensor 10 and the pressure sensor 11 collect internal temperature and pressure data, and the data are transmitted to the PLC control panel 105 through a signal wire to analyze and process the collected data, so that the electric flow control valve 7, the electric water pump 8 and the electric heating tube 9 are controlled to adjust the internal temperature, the internal temperature is prevented from being too high or too low, and the internal temperature is kept stable.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the utility model is not limited by what has been described hereinabove, and that the utility model and what has been described in the specification is merely illustrative of the preferred embodiments of the utility model and that the utility model is not limited thereto, but is capable of modification and variation without departing from the spirit and scope of the utility model, which is to be regarded as modified and improved. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A sterilization assembly with internal temperature regulation mechanism, comprising a sterilizer (1) and a water tank (2) arranged at the rear thereof, characterized in that: the sterilizer (1) comprises an outer heat preservation cylinder (102), a sterilization cylinder (4) is arranged in the outer heat preservation cylinder (102), a spiral refrigerant pipe (3) arranged outside the sterilization cylinder (4) is arranged in the outer heat preservation cylinder (102), the upper end and the lower end of the refrigerant pipe (3) penetrate through the side wall of the outer heat preservation cylinder (102) and are respectively connected with a water outlet pipe (6) and a water inlet pipe (5), the water outlet pipe (6) and the water inlet pipe (5) are respectively communicated backwards to the inside of the water tank (2), an electric water pump (8) is arranged at the back of the water inlet pipe (5), and a spiral electric heating pipe (9) is arranged in the bottom surface of the outer heat preservation cylinder (102).

2. The sterilization assembly with internal temperature adjustment mechanism of claim 1, wherein: the top surface threaded connection of outer heat preservation section of thick bamboo (102) has sealed lid (101), sealed lid (101) top surface center is equipped with handle (103), sealed lid (101) top surface is close to center department and is equipped with relief valve (104), relief valve (104) pass downwards sealed lid (101) are linked together to sterilization section of thick bamboo (4) inside.

3. The sterilization assembly with internal temperature adjustment mechanism of claim 1, wherein: the side wall of the outer heat preservation cylinder (102) is embedded with a PLC control panel (105).

4. The sterilization assembly with internal temperature adjustment mechanism of claim 1, wherein: an electric flow control valve (7) is arranged at the front part of the water inlet pipe (5).

5. The sterilization assembly with internal temperature adjustment mechanism of claim 1, wherein: the temperature sensor (10) and the pressure sensor (11) are respectively arranged and fixed on the inner wall of the outer heat preservation cylinder (102) and the inner wall of the sterilization cylinder (4) near the bottom.

6. The sterilization assembly with internal temperature adjustment mechanism of claim 2, wherein: the height of the outer heat preservation cylinder (102) is the same as that of the sterilization cylinder (4), and a sealing cushion layer is arranged on the inner bottom surface of the sealing cover (101).

7. The sterilization assembly with internal temperature adjustment mechanism of claim 1, wherein: the wall of the sterilizing cylinder (4) is made of heat conducting materials.