CN216366002U - Portable pressure steam sterilizer with regulatory function - Google Patents
Portable pressure steam sterilizer with regulatory function Download PDFInfo
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- CN216366002U CN216366002U CN202122745304.9U CN202122745304U CN216366002U CN 216366002 U CN216366002 U CN 216366002U CN 202122745304 U CN202122745304 U CN 202122745304U CN 216366002 U CN216366002 U CN 216366002U
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- inner layer
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Abstract
The utility model relates to the field of pressure steam sterilizer equipment, in particular to a portable pressure steam sterilizer with an adjusting function. The utility model relates to a portable pressure steam sterilizer with adjusting function, comprising: the main body is internally provided with an inner layer which is fixedly connected; the heating part is arranged at the bottom in the inner layer and is fixedly connected with the inner layer; the object placing pad is arranged inside the inner layer; the supporting rod is arranged inside the inner layer, the end part below the supporting rod is detachably or fixedly connected with the bottom of the inner layer, and the end part above the supporting rod is fixedly connected with the object placing pad; the sealing cover is detachably connected with the main body; sealing the inner layer when the sealing cover is mounted to the body; the safety valve is fixedly connected with the sealing cover; the air release valve is fixedly connected with the sealing cover; and the pressure gauge is fixedly connected with the sealing cover.
Description
Technical Field
The utility model relates to the field of pressure steam sterilizer equipment, in particular to a portable pressure steam sterilizer with an adjusting function.
Background
A pressure steam sterilizer is a device for rapidly and reliably sterilizing articles by using saturated steam. Can sterilize medical instruments, dressings, glassware, solution culture medium and the like, and is one of the worldwide recognized sterilization techniques with the best reliability of sterilization effect. The pressure steam sterilizer has a long history, has a history of more than 100 years, is often applied to food processing enterprises, hospitals at all levels, disease prevention and control centers, inspection and quarantine organizations and other enterprises and institutions, and has wide application. The most basic working principle of the pressure steam sterilizer is to thoroughly sterilize bacterial biomass by using water vapor under high temperature and high pressure and a large amount of latent heat released by the water vapor. When produced steam and the article that has the fungus fully contact, can make the temperature can obtain promoting rapidly through condensing into water and then release a large amount of latent heat, finally can reach the purpose that the sterilization is accelerated with messenger's sterilization effect. Some of the mixed gases present in a pressure steam sterilizer are mostly closely related to the actual temperature and force. The results of the relevant experimental studies fully demonstrate that the actual effect of sterilization can only reach an optimum level when the actual temperature and pressure of the gas mixture present in the pressure steam sterilizer reach an optimum value at the same time.
The existing pressure steam sterilizer has more types, including a portable pressure steam sterilizer (with or without temperature control), a desk type pressure steam sterilizer, a vertical pressure steam sterilizer (including semi-automatic type and full-automatic type), a pulsating vacuum steam sterilizer and the like. In any kind of pressure steam sterilizer, in use, different pressure steam sterilizers are selected according to the size of the objects to be sterilized; meanwhile, if the pressure of the sterilized product placed in the pressure steam sterilizer is unstable, the temperature of the bottom-layer article and the temperature of the top-layer article in the pressure steam sterilizer are different.
Disclosure of Invention
The object of the present invention is to solve at least the above existing problems.
In order to solve the above technical problems, the present invention provides a portable pressure steam sterilizer with an adjustment function, comprising:
the main body is internally provided with an inner layer which is fixedly connected;
the heating part is arranged at the bottom in the inner layer and is fixedly connected with the inner layer;
the object placing pad is arranged inside the inner layer;
the supporting rod is arranged inside the inner layer, the end part below the supporting rod is detachably or fixedly connected with the bottom of the inner layer, and the end part above the supporting rod is fixedly connected with the object placing pad;
the sealing cover is detachably connected with the main body; sealing the inner layer when the sealing cover is mounted to the body;
the safety valve is fixedly connected with the sealing cover;
the air release valve is fixedly connected with the sealing cover;
and the pressure gauge is fixedly connected with the sealing cover.
As a preferable embodiment of the portable pressure steam sterilizer with a regulating function of the present invention, the side of the main body is provided with a water outlet portion communicated with the inner layer.
As a preferred embodiment of the portable pressure steam sterilizer with the adjusting function of the present invention, comprises an adjusting pipe vertically installed inside the inner layer and fixedly connected with the inner layer;
the supporting rod is in threaded connection with the inside of the adjusting pipe.
As a preferable embodiment of the portable pressure steam sterilizer with an adjustment function of the present invention, the sealing cover and the main body are provided with screw holes in the same axis;
includes a fastener threadably connected to the threaded bore.
As a preferred embodiment of the portable pressure steam sterilizer with regulating function of the present invention, a heat insulating layer fixedly connected with the main body and the inner layer is arranged between the main body and the inner layer.
As a preferred embodiment of the portable pressure steam sterilizer having an adjustment function according to the present invention, a packing is installed between the main body and the sealing cap.
As a preferred embodiment of the portable pressure steam sterilizer with the adjusting function of the utility model, a hand-held ring fixedly connected is arranged above the sealing cover.
Advantageous effects
The utility model has the following innovative advantages:
the portable pressure steam sterilizer with the adjusting function of the utility model improves the sealing and heat insulation effects by arranging the inner layer in the main body; the safety valve, the air release valve and the pressure gauge which are arranged on the sealing cover can improve the safety performance in the working process, facilitate air release and observe the internal pressure; the object placing pad and the supporting rod are arranged in the inner layer, so that the height of the object placing pad depends on the height of the supporting rod, the effect of controlling the height of the object placing pad can be achieved by selecting the supporting rod with a small length in production and manufacturing, different heights can be set through the object placing pad, and the device provided by the utility model with the object placing pads with different heights can be selected according to the size of a target product to be disinfected; through this scheme, on the other hand, even be under the not enough condition of pressure, can be through selecting for use put the high equipment in thing pad position to make the product of treating the disinfection be in the top of inlayer 2, make the product of treating the disinfection be in the top region that the temperature is the highest in the inlayer as far as.
Wherein, the side surface of the main body is provided with a water outlet part communicated with the inner layer, so that when the device is not used, the inside can be conveniently discharged, and the inside can be kept in a dry environment.
The height adjusting function of the object placing pad is realized through the threaded connection of the support rod and the adjusting pipe, so that products to be disinfected with different sizes can be placed in the same device.
The sealing cover and the main body are provided with screw holes which are positioned at the same axis and are arranged on the fastening piece, so that the pressure maintaining device can achieve a good pressure maintaining effect in the working process.
The heat insulation layer fixedly connected with the main body is arranged between the main body and the inner layer, so that the heat insulation effect is achieved.
Through the setting of sealing washer, make sealed effect between sealed lid and the main part obtain promoting.
The added hand ring can be convenient for the worker to carry and carry.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic cross-sectional perspective view of the present invention;
FIG. 4 is an enlarged partial view of the area "A" in FIG. 3;
FIG. 5 is an enlarged partial view of the area "B" in FIG. 3;
in the figure: 1. a main body; 2. an inner layer; 3. a heating member; 4. a placement pad; 5. a support bar; 6. a sealing cover; 7. a safety valve; 8. a deflation valve; 9. a pressure gauge; 10. a water outlet part; 11. an adjusting tube; 12. a screw hole; 13. a fastener; 14. a thermal insulation layer; 15. a seal ring; 16. a hand ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the embodiments of the present disclosure will be described in detail and fully with reference to the accompanying drawings.
Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some of the embodiments of the present disclosure, and not all of the embodiments.
All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
As shown in fig. 1 to 5, the portable pressure steam sterilizer with regulating function of the present invention comprises a main body 1, wherein an inner layer 2 is fixedly connected in the main body 1; the heating component 3 is arranged at the bottom in the inner layer 2, and the heating component 3 is fixedly connected with the inner layer 2; an article placing pad 4 mounted inside the inner layer 2; the supporting rod 5 is arranged inside the inner layer 2, the end part below the supporting rod 5 is detachably or fixedly connected with the bottom of the inner layer 2, and the end part above the supporting rod 5 is fixedly connected with the object placing cushion 4; a sealing cover 6 detachably connected with the main body 1; sealing the inner layer 2 when the sealing cover 6 is mounted to the main body 1; the safety valve 7 is fixedly connected with the sealing cover 6; the air release valve 8 is fixedly connected with the sealing cover 6; and the pressure gauge 9 is fixedly connected with the sealing cover 6. The inner layer 2 is arranged in the main body 1, so that the sealing and heat insulation effects are improved, and when the heating part 3 heats water in the inner layer 2, the heat transfer of the main body 1 can be reduced; wherein the safety valve 7, the air release valve 8 and the pressure gauge 9 which are arranged on the sealing cover 6 can improve the safety performance in the working process and facilitate air release and observation of internal pressure; wherein the inner layer 2 is internally provided with the object placing pad 4 and the supporting rod 5 connected with the object placing pad 4 and the inner layer 2, so that in use, the height of the object placing pad 4 depends on the height of the supporting rod 5, therefore, in production and manufacture, the effect of controlling the height of the object placing pad 4 can be achieved by selecting the supporting rod 5 with a small length, different heights can be set through the object placing pad 4, and therefore, the device provided by the utility model with the object placing pads 4 with different heights can be selected according to the size of a target product to be disinfected.
As shown in fig. 5, a water outlet portion 10 communicating with the inner layer 2 is provided on a side surface of the main body 1. The water outlet portion 10 may be a water outlet pipe or a water outlet valve, and preferably is a water valve device with good sealing effect, so that when the device is stopped, the inside can be conveniently discharged, and the inside can be kept in a dry environment.
As shown in fig. 3, the inner layer 2 comprises an adjusting pipe 11, and the adjusting pipe 11 is vertically arranged inside the inner layer 2 and is fixedly connected with the inner layer 2; the support rod 5 is in threaded connection with the inside of the adjusting pipe 11. The additional adjusting pipe 11 is connected with the supporting rod 5 through threads, so that the supporting rod 5 can be arranged at different heights through the adjusting pipe 11, namely, the supporting rod 5 is connected with the adjusting pipe 11 through threads to realize the height adjusting function on the object placing pad 4, and therefore, the purpose that products to be disinfected with different sizes can be placed on the same device can be achieved. In a production implementation, the adjusting tube 11 itself may also be selected from bodies of different lengths.
As shown in fig. 4, the sealing cover 6 and the main body 1 are provided with screw holes 12 in the same axis; comprises a fastening member 13, and the fastening member 13 is screwed to the screw hole 12. The sealing cover 6 and the main body 1 are provided with the screw holes 12 which are positioned in the same axis and are arranged on the fastening pieces 13, and when the sealing cover 6 is in a working state and the sealing cover 6 is arranged, the sealing cover 6 is fixed at the port of the main body 1 through the fastening pieces 13 to seal the inner layer 2, so that the pressure maintaining device can achieve a good pressure maintaining effect in the working process.
As shown in fig. 5, a heat insulation layer 14 fixedly connected to the main body 1 and the inner layer 2 is disposed between the main body and the inner layer, and the heat insulation layer 14 is not limited to a material, and may be made of any material that is resistant to high temperature and is heat-insulating.
As shown in fig. 4, a packing 15 is installed between the body 1 and the sealing cap 6. The sealing effect between the sealing cover 6 and the main body 1 is improved by the arrangement of the sealing ring 15.
As shown in the figure, a hand ring 16 is fixedly connected above the sealing cover 6. The addition of the handle ring 16 facilitates carrying and handling by the worker.
The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
While the preferred embodiments of the present invention have been described in detail, it is to be understood that the utility model is not limited to the details of the foregoing description, since other embodiments may be devised without departing from the basic scope of the utility model, and the scope thereof is determined by the claims that follow.
Claims (7)
1. A portable pressure steam sterilizer with conditioning capability, comprising:
the main body is internally provided with an inner layer which is fixedly connected;
the heating part is arranged at the bottom in the inner layer and is fixedly connected with the inner layer;
the object placing pad is arranged inside the inner layer;
the supporting rod is arranged inside the inner layer, the end part below the supporting rod is detachably or fixedly connected with the bottom of the inner layer, and the end part above the supporting rod is fixedly connected with the object placing pad;
the sealing cover is detachably connected with the main body; sealing the inner layer when the sealing cover is mounted to the body;
the safety valve is fixedly connected with the sealing cover;
the air release valve is fixedly connected with the sealing cover;
and the pressure gauge is fixedly connected with the sealing cover.
2. The portable pressure steam sterilizer of claim 1, wherein the side of said main body is provided with a water outlet portion communicating with said inner layer.
3. The portable pressure steam sterilizer of claim 1, further comprising an adjustment tube vertically mounted within the inner layer and fixedly connected to the inner layer;
the supporting rod is in threaded connection with the inside of the adjusting pipe.
4. A portable pressure steam sterilizer of claim 1, wherein said sealing cap and said main body are provided with screw holes in the same axis;
includes a fastener threadably connected to the threaded bore.
5. A portable pressure steam sterilizer of claim 1 or 3, wherein a heat insulating layer is fixedly connected between said main body and said inner layer.
6. A portable pressure steam sterilizer of claim 1 or 4, wherein a gasket is provided between said main body and said sealing cap.
7. A portable pressure steam sterilizer of claim 6, wherein a hand-held ring is fixedly attached above said sealing cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122745304.9U CN216366002U (en) | 2021-11-10 | 2021-11-10 | Portable pressure steam sterilizer with regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122745304.9U CN216366002U (en) | 2021-11-10 | 2021-11-10 | Portable pressure steam sterilizer with regulatory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216366002U true CN216366002U (en) | 2022-04-26 |
Family
ID=81252004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122745304.9U Active CN216366002U (en) | 2021-11-10 | 2021-11-10 | Portable pressure steam sterilizer with regulatory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216366002U (en) |
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2021
- 2021-11-10 CN CN202122745304.9U patent/CN216366002U/en active Active
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