CN216566270U

CN216566270U - Steam sterilizer

Info

Publication number: CN216566270U
Application number: CN202123408485.2U
Authority: CN
Inventors: 龚亚勤; 田颖蓉; 孙旭东
Original assignee: Shanghai Xiangdinglan Medical Technology Co ltd
Current assignee: Shanghai Xiangdinglan Medical Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-20
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a steam sterilizer, which belongs to the field of sterilization equipment and comprises a base and a sterilization kettle, wherein the sterilization kettle is fixedly arranged at the upper end of the base, a groove is formed in the front end of the base, a rotating plate is rotatably connected to the upper end of the groove, a fixed point plate is rotatably connected to the lower end of the rotating plate, a pair of electric push rods is fixedly connected to the lower end of the fixed point plate, a push-pull plate is fixedly connected to the output end of each electric push rod, and after the sterilization kettle finishes sterilization operation, scale impurities accumulated on the surface of an electric heating coil pipe are scraped by the push-pull scraper in the existing horizontal steam sterilizer, so that dirt is removed, the function of cleaning scale impurities accumulated on the surface of the electric heating coil pipe is effectively realized, and the risk that the surface of the electric heating coil pipe is scratched and deformed due to overhigh force when the surface of the electric heating coil pipe is cleaned manually is effectively avoided, time and labor are saved, and the operation efficiency of the steam sterilizer is improved.

Description

Steam sterilizer

Technical Field

The utility model relates to the field of sterilization equipment, in particular to a steam sterilizer.

Background

Steam sterilizers are also known as sterilizers, and laboratory sterilizers can be divided into portable autoclaves and vertical autoclaves. The device can utilize the electric heating wire to heat water to generate steam and can maintain a certain pressure. Mainly comprises a barrel body which can be sealed, a pressure gauge, an exhaust valve, a safety valve, an electric heating wire and the like.

The existing horizontal steam sterilizer needs to adopt an electric heating coil pipe to heat pure water and generate high-temperature steam to sterilize and disinfect appliances placed in the electric heating coil pipe, the surface of the electric heating coil pipe is positioned on the lower inner wall in a sterilization kettle, scale impurities are easy to accumulate and adhere to the surface of the electric heating coil pipe after the sterilization and disinfection operation is completed, the manual scraping method is low in efficiency, time and labor are wasted, the manual cleaning force is uneven or too violent, and the surface of the electric heating coil pipe is easy to scratch and deform.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a steam sterilizer which can effectively realize the function of cleaning incrustation scale impurities accumulated on the surface of an electric heating coil pipe by arranging a push-pull scraper to scrape the incrustation scale impurities accumulated on the surface of the electric heating coil pipe after a sterilization kettle finishes sterilization operation in the conventional horizontal steam sterilizer, so that the incrustation scale impurities are removed, the risk that the surface of the electric heating coil pipe is scratched and deformed due to high strength when the surface of the electric heating coil pipe is cleaned manually is effectively avoided, time and labor are saved, and the operation efficiency of the steam sterilizer is favorably improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A steam sterilizer comprises a base and a sterilization kettle, wherein the sterilization kettle is fixedly installed at the upper end of the base, a groove is formed in the front end of the base, a rotating plate is rotatably connected to the upper end of the groove, a fixed point plate is rotatably connected to the lower end of the rotating plate, a pair of electric push rods is fixedly connected to the lower end of the fixed point plate, a push-pull plate is fixedly connected to the output end of each electric push rod, an electric heating coil pipe is fixedly connected to the lower inner wall of the sterilization kettle, and after the sterilization kettle completes sterilization operation in the existing horizontal steam sterilizer, scale impurities accumulated on the surface of the electric heating coil pipe are scraped by a push-pull scraper, so that the dirt is removed, the function of cleaning scale impurities accumulated on the surface of the electric heating coil pipe is effectively realized, and the risk that the surface of the electric heating coil pipe is scratched and deformed due to over-high force when the surface of the electric heating coil pipe is cleaned manually is effectively avoided, time and labor are saved, and the operation efficiency of the steam sterilizer is improved.

Furthermore, the electric heating coil pipe is matched with the push-pull plate and the fixed point plate.

Furthermore, the outer ends of the push-pull plate and the fixed point plate are fixedly connected with water absorption outer cladding layers, the front end of the sterilization kettle is hinged with a sealing door plate, and the water absorption outer cladding layers are arranged at the outer ends of the fixed point plate and the push-pull plate to adsorb water vapor on the surface of the residual electric heating coil pipe, so that the surface of the residual electric heating coil pipe is in a dry state, and water stains are prevented from being accumulated on the surface of the residual electric heating coil pipe to form stubborn stains for a long time.

Further, the lower extreme fixedly connected with water purifier of base, the right-hand member fixedly connected with oral siphon of water purifier, and in the upper end of oral siphon extended to sterilization kettle, be provided with the water purifier through the lower extreme at the base, be favorable to making in the water purification that is used for in the sterilizer every time that matter content is unified, effectively ensure sterilization effect.

Further, the upper end of the sterilization kettle is fixedly connected with a pressure gauge, the upper end of the sterilization kettle is fixedly connected with an air outlet, and the air outlet is located on the rear side of the pressure gauge.

Furthermore, the front end of the sterilization kettle is provided with a clamping groove and is positioned right above the groove, and the groove is matched with the rotating plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is through in current horizontal steam sterilizer, the setting can accomplish the disinfection and isolation operation at the sterilization cauldron and accomplish the back, scrape the operation of rubbing by the push-and-pull scraper blade to electric heating coil pipe surface accumulation's incrustation scale impurity, make the dirt drop, effectively realize the function of clearing up electric heating coil pipe surface accumulation's incrustation scale impurity, the manual work of having effectively avoided is cleared up the surface of electric heating coil pipe and may be produced the scotch to its surface, the too violent risk that leads to the deformation of strength, time saving and labor saving, the operating efficiency who is favorable to improving steam sterilizer.

(2) The outer water absorbing outer cladding layers are arranged at the outer ends of the fixed point plate and the push-pull plate, so that water vapor remained on the surface of the electric heating coil can be absorbed, the surface of the electric heating coil is in a dry state, and water stains are prevented from being accumulated on the surface of the electric heating coil for a long time to form stubborn stains.

Drawings

FIG. 1 is a schematic axial side view of a sterilizer body according to the present invention;

FIG. 2 is a schematic view of the internal structure of the sterilizer body according to the present invention;

FIG. 3 is a schematic structural view of a push-pull plate according to the present invention in an operating state;

fig. 4 is a schematic view of the enlarged structure of a part a in fig. 3 according to the present invention.

The reference numbers in the figures illustrate:

1. a sterilizer body; 2. a push-pull plate; 3. a fixed point plate; 4. a rotating plate; 5. a water absorbent overwrap; 6. an electric push rod; 7. a groove; 8. a sealing door panel; 9. sterilizing the kettle; 10. a water inlet pipe; 11. a base; 12. an electric heating coil pipe; 13. a water purifier; 14. a pressure gauge; 15. and an air outlet.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, a steam sterilizer includes a base 11 and a sterilization kettle 9, the sterilization kettle 9 is fixedly installed at the upper end of the base 11, a groove 7 is formed at the front end of the base 11, the upper end of the groove 7 is rotatably connected with a rotating plate 4, the lower end of the rotating plate 4 is rotatably connected with a fixed point plate 3, the lower end of the fixed point plate 3 is fixedly connected with a pair of LX835 electric push rods 6, the output end of the electric push rod 6 is fixedly connected with a push-pull plate 2, and the lower inner wall of the sterilization kettle 9 is fixedly connected with an electric heating coil 12.

Please refer to fig. 1-4, the electric heating coil 12 and the push-and-pull plate 2, the fixed point plate 3 is matched, the outer ends of the push-and-pull plate 2 and the fixed point plate 3 are fixedly connected with a water absorption outer cladding layer 5, the front end of the sterilization kettle 9 is hinged with a sealing door plate 8, the lower end of the base 11 is fixedly connected with a water purifier 13, the right end of the water purifier 13 is fixedly connected with an inlet pipe 10, and the upper end of the inlet pipe 10 extends into the sterilization kettle 9, the upper end of the sterilization kettle 9 is fixedly connected with a pressure gauge 14, the upper end of the sterilization kettle 9 is fixedly connected with a gas outlet 15, the gas outlet 15 is located at the rear side of the pressure gauge 14, the front end of the sterilization kettle 9 is provided with a clamping groove, and is located right above the groove 7, the groove is matched with the rotating plate 4.

Referring to fig. 1-4, when using the sterilizer body 1, firstly, after injecting purified water into a sterilization kettle 9 through a water inlet pipe 10, putting the apparatus to be sterilized into the kettle, closing a sealing door plate 8, heating an electric heating coil 12 to generate steam in the kettle, and sterilizing the apparatus, when cleaning the electric heating coil 12 after the sterilizer body 1 is used, manually turning over a rotating plate 4 at the front end of a base 11, then turning over a fixed point plate 3 and a push-pull plate 2 which are rotatably connected with the rotating plate 4 into the sterilization kettle 9, and attaching the fixed point plate and the push-pull plate 2 to the electric heating coil 12, then starting an electric push rod 6 after attaching the electric heating coil 12, wherein the electric push rod 6 drives the push-pull plate 2 to scrape on the surface of the electric heating coil 12, so that the dirt falls off, thereby effectively realizing the function of cleaning the scale impurities accumulated on the surface of the electric heating coil 12, and the water absorption 5 at the fixed point plate 3 and the push-pull plate 2 can absorb the water vapor on the surface of the residual electric heating coil 12, the surface of the electric heating coil pipe is in a dry state, so that water stains are prevented from forming stubborn stains on the surface of the electric heating coil pipe due to long-term accumulation, the surface of the electric heating coil pipe 12 does not need to be cleaned manually, time and labor are saved, and the operation efficiency of the steam sterilizer is improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a steam sterilizer, includes base (11) and sterilization cauldron (9), the upper end fixed mounting of base (11) has sterilization cauldron (9), its characterized in that: the utility model discloses a sterilization kettle, including base (11), recess (7) are seted up to the front end, the upper end of recess (7) is rotated and is connected with rotor plate (4), the lower extreme of rotor plate (4) is rotated and is connected with fixed point board (3), the lower extreme fixedly connected with of fixed point board (3) a pair of electric push rod (6), the output fixedly connected with push-and-pull plate (2) of electric push rod (6), the lower inner wall fixedly connected with electric heating coil (12) of sterilization kettle (9).

2. A steam sterilizer as claimed in claim 1, wherein: the electric heating coil (12) is matched with the push-pull plate (2) and the fixed point plate (3).

3. A steam sterilizer as claimed in claim 1, wherein: the outer ends of the push-pull plate (2) and the fixed point plate (3) are fixedly connected with a water absorption outer cladding layer (5), and the front end of the sterilization kettle (9) is hinged with a sealing door plate (8).

4. A steam sterilizer as claimed in claim 1, wherein: the lower extreme fixedly connected with water purifier (13) of base (11), the right-hand member fixedly connected with oral siphon (10) of water purifier (13), and the upper end of oral siphon (10) extends to in sterilization kettle (9).

5. A steam sterilizer as claimed in claim 1, wherein: the upper end fixedly connected with manometer (14) of sterilization cauldron (9), the upper end fixedly connected with gas outlet (15) of sterilization cauldron (9), gas outlet (15) are located the rear side of manometer (14).

6. A steam sterilizer as claimed in claim 1, wherein: the front end of the sterilization kettle (9) is provided with a clamping groove and is positioned right above the groove (7), and the groove is matched with the rotating plate (4).