CN216855300U - Laboratory sterilization equipment - Google Patents
Laboratory sterilization equipment Download PDFInfo
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- CN216855300U CN216855300U CN202220543989.0U CN202220543989U CN216855300U CN 216855300 U CN216855300 U CN 216855300U CN 202220543989 U CN202220543989 U CN 202220543989U CN 216855300 U CN216855300 U CN 216855300U
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- sterilization
- laboratory
- ultraviolet
- lifting frame
- barrel
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Abstract
The utility model relates to laboratory sterilization equipment which comprises a steam sterilization part and an ultraviolet sterilization part, wherein the ultraviolet sterilization part is arranged at the upper part of the steam sterilization part, the ultraviolet sterilization part is of an inverted cylindrical structure, and the ultraviolet sterilization part and the steam sterilization part are connected and fixed through a lock catch; the steam sterilization part is internally provided with a lifting type storage basket which is lifted to drive the appliances sterilized by the steam sterilization part to enter the ultraviolet sterilization part for cooling. The form that steam sterilization equipment and ultraviolet lamp sterilization equipment are combined mutually is adopted, and the utensil after steam sterilization is irradiated through the ultraviolet lamp in the cooling process, so that the pollution can not occur in the cooling process.
Description
Technical Field
The utility model relates to equipment for a laboratory, in particular to laboratory sterilization equipment.
Background
The steam sterilizing pot is a common sterilizing device in a laboratory, and is a device which mainly generates steam in a closed space through the steam and maintains the steam at a certain pressure.
After the existing sterilization pot is sterilized, the overall temperature of the storage basket for containing the sterilization apparatus is high, the storage basket is inconvenient to take out, and the apparatus is required to be placed for a period of time for natural cooling after being taken out from the sterilization pot due to the good temperature of the apparatus after being heated by steam. There is also a risk of infection with bacteria during the cooling process.
Disclosure of Invention
The utility model relates to a laboratory sterilization device, which adopts a mode of mutually combining a steam sterilization device and an ultraviolet lamp sterilization device, and an appliance after steam sterilization is irradiated by the ultraviolet lamp in the cooling process, thereby ensuring that the cooling process is not polluted.
The utility model adopts the following technical scheme for realizing the aim:
a laboratory sterilization device comprises a steam sterilization part and an ultraviolet sterilization part.
The ultraviolet sterilization part is arranged at the upper part of the steam sterilization part, the ultraviolet sterilization part is of an inverted cylindrical structure, and the ultraviolet sterilization part and the steam sterilization part are connected and fixed through a lock catch; the steam sterilization part is internally provided with a lifting type article placing basket which is lifted to drive the appliances sterilized by the steam sterilization part to enter the ultraviolet sterilization part for cooling.
The steam sterilization part comprises a sterilization barrel, and the barrel wall of the sterilization barrel is of a double-layer structure; the upper part of the inner barrel wall is provided with evenly distributed steam outlets, and the lower part of the barrel wall is internally provided with evenly distributed heating wires.
The center of the sterilizing barrel is provided with a stand column, the stand column is provided with a lifting frame, and the storage basket is arranged on the lifting frame.
A rotating shaft is arranged at the center of the upright post; the bottom of the rotating shaft is provided with a motor for driving the rotating shaft to rotate, the top of the rotating shaft is provided with a driving block, the driving block is cylindrical, and the outer edge of the driving block is provided with an external thread; the center of the lifting frame is provided with a sliding sleeve corresponding to the upright post, and the inner wall of the sliding sleeve is provided with an internal thread corresponding to the external thread on the driving block; the motor drives the rotating shaft and the driving block to rotate, and drives the sliding sleeve and the lifting frame to lift on the upright post.
The stand be square structure, the bottom of sliding sleeve is equipped with the square slide opening corresponding with the stand.
The lifting frame also comprises two circular positioning plates which correspond to each other, and the positioning plates are respectively arranged at the top and the bottom of the sliding sleeve; the top and the bottom of the storage basket are respectively provided with a circular annular sliding plate, the corresponding position of the positioning plate is provided with a circular sliding groove corresponding to the sliding plate, and the storage basket is arranged between the positioning plates on the lifting frame through the matching of the sliding plate and the sliding groove.
The sterilization barrel is characterized in that a circular annular clamping plate is arranged on the inner side of the top of the sterilization barrel, and the center of the clamping plate protrudes inwards to enable the upper part and the lower part of the clamping plate to form conical hole structures corresponding to each other; the two positioning plates respectively correspond to the conical holes at the upper part and the lower part of the clamping plate; when the lifting frame is arranged at the bottom and the top of the stand column, the positioning plates above and below are buckled into the clamping plates respectively to seal the sterilization barrel.
The inner wall of the ultraviolet sterilizing part is provided with ultraviolet lamps which are uniformly distributed.
And a concave part corresponding to the positioning plate at the top of the lifting frame is arranged at the top of the inner side of the ultraviolet sterilizing part.
The top of the ultraviolet sterilization part is provided with air holes which are uniformly distributed.
The technical scheme adopted by the utility model has the following beneficial effects:
the device combines the steam sterilization equipment and the ultraviolet sterilization equipment, and the appliance after steam sterilization can be subjected to ultraviolet sterilization in the cooling process, so that bacteria can be prevented from contacting in the cooling process; in addition, steam sterilization equipment and ultraviolet sterilization equipment can also be used alone respectively, have stronger flexibility.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of a sterilization bucket.
FIG. 3 is a schematic view of the UV sterilizing part.
Fig. 4 is a schematic view of the lifting frame and the storage basket.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
A laboratory sterilization apparatus as shown in fig. 1 to 4 includes a steam sterilization part 1 and an ultraviolet sterilization part 2.
The ultraviolet sterilization part 2 is arranged at the upper part of the steam sterilization part 1, the ultraviolet sterilization part 2 is of an inverted cylindrical structure, and the ultraviolet sterilization part 2 and the steam sterilization part 1 are connected and fixed through a lock catch 3; the steam sterilizing part 1 is internally provided with a lifting type article placing basket 101, and the article placing basket 101 is lifted to drive the appliances sterilized by the steam sterilizing part 1 to enter the ultraviolet sterilizing part 2 for cooling.
The steam sterilizing part 1 comprises a sterilizing barrel 102, and the barrel wall of the sterilizing barrel 102 is of a double-layer structure; the upper part of the inner barrel wall is provided with evenly distributed steam outlets 103, and the lower part of the barrel wall is provided with evenly distributed heating wires 104.
The center of the sterilizing barrel 102 is provided with a vertical column 105, the vertical column 105 is provided with a lifting frame 106, and the storage basket 101 is arranged on the lifting frame 106.
A rotating shaft 107 is arranged at the center of the upright post 105; the bottom of the rotating shaft 107 is provided with a motor 108 for driving the rotating shaft to rotate, the top of the rotating shaft 107 is provided with a driving block 109, the driving block 109 is cylindrical, and the outer edge of the driving block 109 is provided with an external thread; the center of the lifting frame 106 is provided with a sliding sleeve 110 corresponding to the upright post 105, and the inner wall of the sliding sleeve 110 is provided with an internal thread corresponding to the external thread on the driving block 109; the motor 108 drives the rotating shaft 107 and the driving block 109 to rotate, and drives the sliding sleeve 110 and the lifting frame 106 to lift on the upright post 105.
The upright post 105 is of a square structure, and the bottom of the sliding sleeve 110 is provided with a square sliding hole 111 corresponding to the upright post 105.
The lifting frame 106 further comprises two circular positioning plates 112 corresponding to each other, and the positioning plates 112 are respectively arranged at the top and the bottom of the sliding sleeve 110; the top and the bottom of the basket 101 are respectively provided with a circular ring-shaped sliding plate 113, a circular sliding chute 114 corresponding to the sliding plate 113 is arranged at a corresponding position on the positioning plate 112, and the basket 101 is arranged between the positioning plates 112 on the lifting frame 106 through the matching of the sliding plate 113 and the sliding chute 114.
A circular annular clamping plate 115 is arranged on the inner side of the top of the sterilizing barrel 102, and the center of the clamping plate 115 protrudes inwards to enable the upper part and the lower part of the clamping plate 115 to form conical hole structures corresponding to each other respectively; the two positioning plates 112 correspond to the conical holes at the upper part and the lower part of the clamping plate 115 respectively; when the lifting frames 106 are arranged at the bottom and the top of the upright post 105, the upper positioning plates 112 and the lower positioning plates 112 are respectively buckled into the clamping plates 115 to realize the sealing of the sterilization barrel 102.
The inner wall of the ultraviolet sterilizing part 2 is provided with ultraviolet lamps 201 which are uniformly distributed.
The top of the inner side of the ultraviolet sterilizing part 2 is provided with a concave part 202 corresponding to the positioning plate 112 at the top of the lifting frame 106.
The top of the ultraviolet sterilization part 2 is provided with air holes 203 which are uniformly distributed.
This device is at the in-process of using, at first rotates through the control motor and rises the crane and put the thing basket to steam sterilization portion top, then opens ultraviolet sterilization portion to put into the utensil of required sterilization and put into the thing basket, then withdraw the crane through the motor and carry out the steam sterilization operation in the sterilization bucket, add water in the bucket wall, produce steam and enter into the sterilization bucket through steam inlet and carry out sterilization treatment under the effect of heater strip.
When the lifting frame is lowered to the bottom, the positioning plate above the lifting frame and the clamping plate are completely sealed, so that the pressure in the sterilization barrel is kept stable; when the crane rises to the top, the locating plate and the cardboard of below are sealed complete, prevent that the residual vapor of sterilization bucket from upwards rising, influence ultraviolet sterilization and refrigerated effect. The connecting mode of the sliding chute and the sliding plate between the article placing basket and the lifting frame enables the article placing basket to rotate on the lifting frame, and is convenient for taking and placing appliances.
The steam sterilization part and the ultraviolet sterilization part can be used separately, and the respective sterilization effects are not influenced.
Claims (10)
1. The utility model provides a laboratory sterilizing installation, it includes steam sterilization portion and ultraviolet sterilization portion, its characterized in that: the ultraviolet sterilization part is arranged at the upper part of the steam sterilization part, the ultraviolet sterilization part is of an inverted cylindrical structure, and the ultraviolet sterilization part and the steam sterilization part are connected and fixed through a lock catch; the steam sterilization part is internally provided with a lifting type article placing basket which is lifted to drive the appliances sterilized by the steam sterilization part to enter the ultraviolet sterilization part for cooling.
2. Laboratory sterilisation apparatus according to claim 1, characterised in that: the steam sterilization part comprises a sterilization barrel, and the barrel wall of the sterilization barrel is of a double-layer structure; the upper part of the inner barrel wall is provided with evenly distributed steam outlets, and the lower part of the barrel wall is internally provided with evenly distributed heating wires.
3. Laboratory sterilisation apparatus according to claim 2, characterised in that: the center of the sterilizing barrel is provided with a stand column, the stand column is provided with a lifting frame, and the storage basket is arranged on the lifting frame.
4. Laboratory sterilisation apparatus according to claim 3, characterised in that: a rotating shaft is arranged at the center of the upright post; the bottom of the rotating shaft is provided with a motor for driving the rotating shaft to rotate, the top of the rotating shaft is provided with a driving block, the driving block is cylindrical, and the outer edge of the driving block is provided with an external thread; the center of the lifting frame is provided with a sliding sleeve corresponding to the upright post, and the inner wall of the sliding sleeve is provided with an internal thread corresponding to the external thread on the driving block; the motor drives the rotating shaft and the driving block to rotate, and drives the sliding sleeve and the lifting frame to lift on the upright post.
5. Laboratory sterilisation apparatus according to claim 4, characterised in that: the stand be square structure, the bottom of sliding sleeve is equipped with the square slide opening corresponding with the stand.
6. Laboratory sterilisation apparatus according to claim 5, characterised in that: the lifting frame also comprises two circular positioning plates which correspond to each other, and the positioning plates are respectively arranged at the top and the bottom of the sliding sleeve; the top and the bottom of the storage basket are respectively provided with a circular annular sliding plate, the corresponding position of the positioning plate is provided with a circular sliding groove corresponding to the sliding plate, and the storage basket is arranged between the positioning plates on the lifting frame through the matching of the sliding plate and the sliding groove.
7. Laboratory sterilisation apparatus according to claim 6, characterised in that: the sterilization barrel is characterized in that a circular annular clamping plate is arranged on the inner side of the top of the sterilization barrel, and the center of the clamping plate protrudes inwards to enable the upper part and the lower part of the clamping plate to form conical hole structures corresponding to each other; the two positioning plates respectively correspond to the conical holes at the upper part and the lower part of the clamping plate; when the lifting frame is arranged at the bottom and the top of the upright post, the positioning plates above and below are respectively buckled into the clamping plates to seal the sterilization barrel.
8. Laboratory sterilisation apparatus according to claim 7, characterised in that: the inner wall of the ultraviolet sterilizing part is provided with ultraviolet lamps which are uniformly distributed.
9. Laboratory sterilisation apparatus according to claim 8, characterised in that: and a concave part corresponding to the positioning plate at the top of the lifting frame is arranged at the top of the inner side of the ultraviolet sterilizing part.
10. Laboratory sterilisation apparatus according to claim 9, characterised in that: the top of the ultraviolet sterilization part is provided with air holes which are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220543989.0U CN216855300U (en) | 2022-03-14 | 2022-03-14 | Laboratory sterilization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220543989.0U CN216855300U (en) | 2022-03-14 | 2022-03-14 | Laboratory sterilization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216855300U true CN216855300U (en) | 2022-07-01 |
Family
ID=82122263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220543989.0U Active CN216855300U (en) | 2022-03-14 | 2022-03-14 | Laboratory sterilization equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216855300U (en) |
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2022
- 2022-03-14 CN CN202220543989.0U patent/CN216855300U/en active Active
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