CN211214511U - Energy-saving steam sterilizing pot - Google Patents

Abstract

The utility model discloses an energy-saving steam sterilization pot, which comprises a pot body and a pure steam generation pipe, wherein the pot body is internally provided with a sterilization chamber, the pot wall is internally provided with an interlayer and at least one steam inlet communicated to the outside from the interlayer, the steam inlet can lead general steam into the interlayer, the pure steam generation pipe is coiled in the interlayer, and pure water can be led into the sterilization chamber after being heated by the high-temperature general steam in the interlayer to form the pure steam; thereby avoiding the contamination of the articles to be sterilized and saving the material and energy costs.

Description

Energy-saving steam sterilizing pot

Technical Field

The utility model relates to a technical field in the aspect of the structure of steam sterilization pot especially relates to an energy-conserving steam sterilization pot that can avoid wanting to disinfect article and receive the pollution and can save consumptive material and energy cost.

Background

Referring to fig. 1, it is pointed out that a conventional steam sterilization pot comprises a pot body 10 and a steam input valve 11. The interior of the pot 10 forms a sterilization chamber 12, a sandwich layer 13 is formed in the pot wall, the steam input valve 11 is communicated with the sandwich layer 13 by a first pipeline 14 and the sterilization chamber 12 by a second pipeline 15, and the steam input valve 11 is connected with a client steam supply source. So that the steam from the steam supply source of the client can be simultaneously delivered into the sterilization chamber 12 and the interlayer 13 through the steam input valve 11 via the first and second pipes 14, 15, to sterilize the articles in the sterilization chamber 12, and maintain a certain temperature in the interlayer 13. However, since the steam provided by the client steam supply is made of normal water, there are some small impurities that contaminate the articles to be sterilized when the steam is introduced into the sterilization chamber 12 for sterilization. If the steam supply source of the client side is made of pure water containing no impurities and then supplied to the steam input valve 11, the cost of the pure water is high, and the steam in the interlayer 13 does not pollute the articles to be sterilized, but a large amount of high-cost pure steam is used, which causes waste and increases the cost unnecessarily.

Referring to fig. 2 and 3, another structure of a steam sterilization pot is shown, which includes a pot body 20 and a steam generator 21. The interior of the pot 20 forms a sterilization chamber 22, and a layer 23 is formed in the wall of the pot, and the layer 23 is externally connected to the sterilization chamber 22 by a gas-guiding tube 24. The steam generator 21 comprises a container 25 and at least one heater 26, the container 25 has a water inlet 27 and a steam outlet 28, the water inlet 27 is used for introducing water into the container 25, the steam outlet 28 is connected to the interlayer 23 for introducing steam in the container 25 into the interlayer 23, and the heater 26 is arranged in the container 25 and can heat the water therein to form steam. Thus, after being converted into steam by the steam generator 21, the external water is first sent into the interlayer 23 to maintain a certain temperature, and then sent into the sterilization chamber 22 through the air duct 24 to perform sterilization operation on the articles to be sterilized therein. However, since the water fed from the water inlet 27 is normal water, the steam generated by the steam generator 21 has a small amount of impurities, and the small amount of impurities may contaminate the articles to be sterilized when the steam is fed into the sterilization chamber 22 for sterilization. If the costly pure water is fed from the water inlet 27, although the steam generator 21 can produce pure steam to improve the problem of contamination of the articles to be sterilized, the cost of the pure water is high, and the steam in the interlayer 23 does not contaminate the articles to be sterilized, but a large amount of the costly pure water steam is used, which is wasted and unnecessarily increases the cost.

Accordingly, the present inventors have made extensive studies and intensive studies to solve the above-mentioned problems, and as a result, the present invention has been made.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to solve the problems that when the common water is used as the source of the generated steam, the known steam sterilizing pot is easy to cause the objects to be sterilized to be polluted by the impurities in the water, and when the pure water is used as the source of the generated steam, the unnecessary waste is generated, the cost is greatly increased, and the like.

The energy-saving steam sterilization pot comprises a pot body and a pure steam generating pipe. Wherein, the pot body forms a sterilization chamber, the pot wall forms an interlayer in the pot body and is provided with at least one steam inlet communicated with the outside from the interlayer, and the steam inlet can introduce common water vapor into the interlayer. The pure water steam generating pipe is coiled in the interlayer, two ends of the pure water steam generating pipe are respectively provided with a second water inlet and a second steam outlet, the second water inlet extends out of the pot body and can be used for introducing pure water, high-temperature general steam generated in the interlayer can heat the pure water steam generating pipe to enable pure water in the pure water steam generating pipe to form pure water steam, and the second steam outlet is communicated with the sterilization chamber and can be used for sending the pure water steam in the pure water steam generating pipe into the sterilization chamber.

As a further improvement of the utility model, the steam generator is also included and is connected with the steam inlet, and general water can be led in from the outside and heated to be made into general steam and then is input into the interlayer.

As a further improvement of the present invention, the steam generator includes a container and at least one heater, the container has a first water inlet and at least one first steam outlet, the first water inlet is used for introducing general water into the container, the first steam outlet is communicated to the steam inlet and is used for introducing general steam in the container into the interlayer, and the heater is disposed in the container and is capable of heating general water therein to form general steam.

As a further improvement of the present invention, the steam inlet valve is further included, the steam inlet valve is connected to the steam inlet and connected to the steam supply source at the client end, so that the general steam supplied by the steam supply source at the client end can be fed into the interlayer through the steam inlet valve.

As a further improvement of the utility model, the pure water vapor generating pipe is made of high heat-conducting material.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides an energy-conserving steam sterilization pot, this steam inlet of accessible makes this pot wall maintain certain temperature among sending into this intermediate layer with general vapor, this pure vapor of rethread produces the pipe and sends into after making pure vapor with the pure water and send into among this sterilization chamber with the article that wherein want the sterilization and carry out the sterilization operation, so alright avoid wanting the sterilization article to receive the impurity contamination of general aquatic, and the steam that the pure water was made only need fill in among this sterilization chamber can, consequently can reduce the use amount of pure water by a wide margin, and then reach the purpose that reduces extravagantly and reduce cost. In particular, the pure water vapor generation pipe can be heated by high-temperature common water vapor in the interlayer so as to enable pure water in the interlayer to form pure water vapor, and an additional heater is not needed, so that energy can be further saved.

Drawings

FIG. 1 is a simplified diagram of a conventional steam sterilizer;

FIG. 2 is a perspective view of an internal structure of another conventional steam sterilizer;

FIG. 3 is a simplified schematic diagram of the structure of FIG. 2;

FIG. 4 is a simplified schematic diagram of the structure of the present invention;

fig. 5 is a schematic perspective view of the present invention;

fig. 6 is a schematic cross-sectional view of the present invention;

fig. 7 is a simplified schematic structural diagram of another embodiment of the present invention;

fig. 8 is a schematic perspective view of another embodiment of the present invention.

Description of the symbols:

Prior Art

10 pot 11 steam input valve

12 sterilizing chamber 13 interlayer

14 first line 15 second line

20 boiler body 21 steam generator

22 sterilizing chamber 23 interlayer

24 air duct 25 container

26 heater 27 water inlet

28 vapor outlet

The utility model discloses

30 pot body 31 sterilization chamber

32 sandwich 33 vapor inlet

34 doorframe

40 steam generator 41 vessel

42 heater 43 first water inlet

44 first vapor outlet

50 a second water inlet of the pure water vapor generating pipe 51

52 second vapor outlet

60 steam input valve

Detailed Description

Referring to fig. 4 to 6, it is shown that the energy-saving steam sterilization pot of the present invention includes a pot body 30, a steam generator 40 and a pure steam generating pipe 50, wherein:

the pot 30 is internally provided with a sterilization chamber 31, and the inner part of the wall of the pot 30 is provided with a sandwich layer 32 and at least one steam inlet 33 communicated with the outside from the sandwich layer 32.

The steam generator 40 includes a container 41 and at least one heater 42. The container 41 has a first water inlet 43 and at least a first steam outlet 44, the first water inlet 43 is used for introducing normal water into the first container 41, the first steam outlet 44 is connected to the steam inlet 33 and is used for introducing normal steam generated in the container 41 into the interlayer 32, so that the pot wall is maintained at a certain temperature. The heater 42 is disposed in the container 41 and heats the normal water therein to form normal water vapor.

The pure water vapor generation pipe 50 is made of high thermal conductivity material (such as stainless steel pipe) and is coiled in the interlayer 32, and both ends thereof have a second water inlet 51 and a second vapor outlet 52, respectively. The second water inlet 51 extends out of the pot 30 for introducing pure water, and the high-temperature normal water vapor generated in the interlayer 32 can heat the pure water vapor generating pipe 50 to form pure water vapor from the pure water therein. The second steam outlet 52 is connected to the sterilization chamber 31 for supplying the pure steam in the pure steam generating pipe 50 into the sterilization chamber 31 to sterilize the articles to be sterilized in the sterilization chamber 31.

In fig. 6, the sterilization chamber 31 is formed in the pot 30 with a closed rear side and an open front side, and the front side of the pot 30 is provided with a door frame 34 for covering the front side opening of the interlayer 32. Of course, the sterilization chamber 31 with the front and rear sides opened can be formed on the pot 30, the pure water steam generating pipe 50 is only wound in the interlayer 32 of the four pot walls of the upper, lower, left and right sides, and the front and rear sides of the pot 30 are respectively provided with a door frame 34 for sealing the front and rear sides of the interlayer 32.

In addition, when the present invention is implemented, the valve bodies can be disposed between the steam generator 40 and the pot 30 and on the pure steam generating pipe 50 to control the time and time for steam to enter and close, and the way of controlling the time and time for steam to enter and close is a common technical means in the art, and therefore, further description is omitted.

Referring to fig. 7 and 8, another embodiment of the energy-saving steam sterilization pot of the present invention has a structure substantially the same as that of the above embodiment, except that the steam generator 40 is replaced by a steam input valve 60, the steam input valve 60 is connected to the steam inlet 33 of the pot body 30 and is connected to the steam supply source at the client end, so that the common steam supplied from the steam supply source at the client end can be sent into the interlayer 32 through the steam input valve 60, so as to maintain a certain temperature of the pot wall, and the pure water steam generating pipe 50 can be heated to form pure water steam from the pure water.

The utility model provides an energy-conserving steam sterilization pot, this steam inlet 33 of accessible makes this pot wall maintain certain temperature among sending into this intermediate layer 32 with general vapor, this pure vapor of rethread produces pipe 50 and sends into after making pure vapor into pure vapor this sterilization chamber 31 among with the article to wherein want the sterilization and carry out the sterilization operation, so alright avoid wanting to sterilize article and receive the impurity contamination of general aquatic, and the steam that the pure water was made only need fill into among this sterilization chamber 31 can, consequently can reduce the use amount of pure water by a wide margin, and then reach the purpose that reduces extravagantly and reduce cost. In particular, the pure water vapor generation pipe 50 can be heated by the high-temperature general water vapor in the interlayer 32 to form pure water vapor from the pure water therein without an additional heater, thereby further saving energy.

In summary, the present invention has the advantages and practical value, and similar products are not published in the same kind of products, so the application requirements of the present invention are met, and the application is still provided.

Claims (5)

1. An energy-saving steam sterilization pot is characterized by comprising:

a pot body, a sterilization chamber is formed inside the pot body, an interlayer is formed inside the pot wall, and at least one steam inlet communicated with the outside from the interlayer is formed in the pot wall, and the steam inlet can introduce common steam into the interlayer; and

a pure water steam generating pipe coiled in the interlayer, two ends of the pure water steam generating pipe are respectively provided with a second water inlet and a second steam outlet, the second water inlet extends out of the pot body to be used for introducing pure water, high-temperature general steam generated in the interlayer can heat the pure water steam generating pipe to enable pure water in the pure water steam generating pipe to form pure water steam, and the second steam outlet is communicated with the sterilization chamber to be used for sending the pure water steam in the pure water steam generating pipe into the sterilization chamber.

2. The energy-saving steam sterilization pot according to claim 1, further comprising a steam generator connected to the steam inlet, and adapted to introduce normal water from outside and heat it to form normal steam, and then to introduce the normal steam into the interlayer.

3. The energy-saving steam sterilizer of claim 2, wherein the steam generator comprises a container and at least one heater, the container has a first water inlet and at least one first steam outlet, the first water inlet is used for introducing normal water into the container, the first steam outlet is connected to the steam inlet and is used for introducing normal steam in the container into the interlayer, and the heater is arranged in the container and can heat the normal water therein to form normal steam.

4. The energy efficient steam sterilizer of claim 1, further comprising a steam input valve in communication with the steam inlet and connected to the client steam supply such that normal steam from the client steam supply can be introduced into the enclosure through the steam input valve.

5. An energy-saving steam sterilization kettle as recited in claim 1, wherein said pure steam generating tube is made of a highly heat conductive material.

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