CN211561175U - Vertical high-pressure steam sterilizer - Google Patents
Vertical high-pressure steam sterilizer Download PDFInfo
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- CN211561175U CN211561175U CN202020131352.1U CN202020131352U CN211561175U CN 211561175 U CN211561175 U CN 211561175U CN 202020131352 U CN202020131352 U CN 202020131352U CN 211561175 U CN211561175 U CN 211561175U
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- barrel
- barrel cover
- outer barrel
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Abstract
The utility model discloses a vertical high-pressure steam sterilizer, which comprises an inner barrel and an outer barrel, wherein the side wall of the inner bottom end of the outer barrel is fixedly provided with a heating pipe, the inner wall of the outer barrel is fixedly provided with a placing seat positioned above the heating pipe, the inner barrel is placed in the outer barrel and positioned on the placing seat, both ends of the top of the inner barrel are symmetrically provided with thread grooves, the top end surface of the outer barrel is provided with a sealing groove, meanwhile, the ground of the barrel cover is fixedly provided with a sealing ring, the sealing ring and the sealing groove are both set to be arc-shaped, the barrel cover and the outer barrel are closed, the sealing effect can be effectively improved, meanwhile, two groups of fixing bolts arranged on the barrel cover can pass through the barrel cover to be directly inserted in the thread grooves of the inner barrel, when the barrel cover is opened, the inner barrel can be integrally lifted out, the article is convenient to take.
Description
Technical Field
The utility model belongs to the technical field of steam sterilization, concretely relates to vertical high pressure steam sterilizer.
Background
The pressure steam sterilization technology is one of the most reliable sterilization technologies which are generally accepted all over the world at present and is widely applied to the fields of medical treatment, health care, industry and agriculture. The pressure steam sterilization is a common method for sterilizing heat-resistant and moisture-resistant articles, and the sterilization method can kill all microorganisms including spores, and for some medical or biological engineering related glass and metal instruments such as scalpels, culture dishes, test tubes or syringes, the sterilization and disinfection treatment can be performed by a vertical pressure steam sterilizer, after the sterilization is finished, the high-temperature steam in the cylinder enables users to take the articles inside, and the users can be easily scalded by the high-temperature steam or the articles without worry, so that the prior art needs to be improved to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical high pressure steam sterilizer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vertical high pressure steam sterilizer, including inner tube and urceolus, the fixed heating pipe that is provided with of inside bottom lateral wall of urceolus, the inner wall of urceolus and the fixed seat of placing that is provided with in top that is located the heating pipe, the inside of urceolus just is located places the seat and has placed the inner tube, the top both ends symmetry of inner tube is provided with the thread groove, the fixed lug down that is provided with of top outer wall of urceolus, be connected with the threaded rod through the pivot on the lug down, there is the mountain nut through threaded connection on the threaded rod, the top of urceolus is provided with the bung, the fixed lug that is provided with in both ends edge of bung, the fixed barometer that is provided with in top of bung, the fixed handle that is provided with in the top of bung and the rear side that.
Furthermore, two groups of bases are fixedly arranged on the back surface of the bottom of the outer barrel and support the whole outer barrel.
Further, lower lug and upper lug extend the top edge of urceolus and the edge of bung respectively, and degree equiangular setting is provided with four, can fix the bung completely on the top of urceolus.
Further, the upper lug is arranged to be of a U-shaped structure, the threaded rod can be clamped inside the U-shaped structure of the upper lug and is screwed through the mountain-shaped nut, and the bottom of the inner barrel is provided with a plurality of groups of holes, so that high-temperature steam can enter the inner barrel quickly.
Furthermore, a rubber ring is arranged between the two groups of fixing bolts and the barrel cover in a cushioning mode, and the sealing performance of the barrel cover is improved.
Furthermore, a sealing groove is formed in the top end face of the outer barrel, a sealing ring is fixedly arranged on the bottom face of the barrel cover, the cross sections of the sealing ring and the sealing groove are both arc-shaped, and the sealing performance of the barrel cover and the outer barrel is further improved.
Compared with the prior art, the beneficial effects of the utility model are that: this vertical high pressure steam sterilizer, the seal groove has been seted up at the top face of urceolus, the fixed sealing washer that is provided with in the ground of bung simultaneously, sealing washer and seal groove all set up to arc shape, make bung and urceolus closed, can its sealed effect of effectual increase, two sets of fixing bolt that set up on the bung simultaneously, can pass the direct grafting of bung inside the thread groove of inner tube, make when opening the bung, can wholly propose the inner tube, then dismantle two sets of fixing bolt, break away from bung and inner tube, can reduce its inside temperature fast after the inner tube is taken out, conveniently take article.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is an overall internal view of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is an enlarged view of the position B of the present invention.
In the figure: 1. a base; 2. a placing seat; 3. an inner barrel; 4. a lower lug; 5. an upper lug; 6. fixing the bolt; 7. a barrel cover; 8. a barometer; 9. a handle; 10. a gable nut; 11. a threaded rod; 12. an outer cylinder; 13. heating a tube; 14. a thread groove; 15. a seal ring; 16. sealing the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a vertical high-pressure steam sterilizer comprises an inner barrel 3 and an outer barrel 12, a heating pipe 13 is fixedly arranged on the side wall of the bottom end inside the outer barrel 12, a placing seat 2 is fixedly arranged on the inner wall of the outer barrel 12 and positioned above the heating pipe 13, the inner barrel 3 is placed inside the outer barrel 12 and positioned on the placing seat 2, thread grooves 14 are symmetrically arranged at two ends of the top of the inner barrel 3, a lower lug 4 is fixedly arranged on the outer wall of the top of the outer barrel 12, a threaded rod 11 is connected onto the lower lug 4 through a rotating shaft, a mountain-shaped nut 10 is connected onto the threaded rod 11 through threads, a barrel cover 7 is arranged at the top end of the outer barrel 12, upper lugs 5 are fixedly arranged at the edges of two ends of the barrel cover 7, a barometer 8 is fixedly arranged at the top end of the barrel cover 7, a handle 9 is fixedly arranged at the top, two sets of fixing bolts 6 penetrate through the barrel cover 7 and extend into the thread groove 14 at the top end of the inner barrel 3.
As shown in fig. 1, two sets of bases 1 are fixedly arranged on the back of the bottom of the outer cylinder 12 to support the whole outer cylinder 12.
As shown in fig. 1, four lower lugs 4 and four upper lugs 5 are respectively arranged along the edge of the top end of the outer barrel 12 and the edge of the barrel cover 7 at equal angles of 90 degrees, so that the barrel cover 7 can be completely fixed at the top end of the outer barrel 12.
As shown in fig. 1, the upper lug 5 is set to be a U-shaped structure, so that the threaded rod 11 can be clamped inside the U-shaped structure of the upper lug 5 and screwed through the hill-shaped nut 10, and the bottom of the inner barrel 3 is provided with a plurality of groups of holes, so that high-temperature steam can rapidly enter the inner barrel 3.
As shown in fig. 1, a rubber ring is padded between the two sets of fixing bolts 6 and the barrel cover 7 to increase the sealing performance of the barrel cover 7.
As shown in fig. 1, a sealing groove 16 is formed in the top end face of the outer cylinder 12, a sealing ring 15 is fixedly arranged on the bottom surface of the barrel cover 7, and the cross sections of the sealing ring 15 and the sealing groove 16 are both arc-shaped, so that the sealing performance of the barrel cover 7 and the outer cylinder 12 is further improved.
The utility model discloses a theory of operation and use flow: a heating pipe 13 arranged in the vertical high-pressure steam sterilizer is electrically connected with an external power supply through a lead, when the vertical high-pressure steam sterilizer is used, a proper amount of water is added into an outer barrel 12, the height of the water surface is higher than that of the heating pipe 13 and lower than a placing seat, objects with sterilization are placed in an inner barrel 3, then a barrel cover 7 is placed at the top end of the inner barrel 3, two groups of fixing bolts 6 penetrate through the top end of the barrel cover 7 and are screwed into a thread groove 14 at the top end of the inner barrel 3, the barrel cover 7 is fixed on the inner barrel 3, then the inner barrel 3 is lifted up through a lifting handle 9 on the barrel cover 7 and is placed in the outer barrel 12, a threaded rod 11 is rotated to the interior of an upper lug 5 around a lower lug 4, then a mountain nut 10 is screwed, the barrel cover 7 and the top end of the outer barrel 12 are fixed, a sealing groove 16 is formed in the top end surface of the outer barrel, further increase bung 7 and urceolus 12's leakproofness, then be connected heating pipe 13 and external power source, heat, can look over the inside atmospheric pressure of urceolus 12 through barometer 8, after the sterilization is accomplished, loosen chevron nut 10 and then upwards extract bung 7 through handle 9, will whole inner tube 3 and propose, avoid the inside high temperature steam of urceolus 12 to scald the hand, then after loosening two sets of fixing bolt 6 on the bung 7, can dismantle bung 7, take out the inside article of inner tube 3.
It should be noted that, in this document, the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vertical high pressure steam sterilizer, includes inner tube (3) and urceolus (12), its characterized in that: the heating pipe (13) is fixedly arranged on the side wall of the bottom end inside the outer barrel (12), the placing seat (2) is fixedly arranged on the inner wall of the outer barrel (12) and positioned above the heating pipe (13), the inner barrel (3) is placed on the placing seat (2) and positioned inside the outer barrel (12), thread grooves (14) are symmetrically formed in two ends of the top of the inner barrel (3), a lower lug (4) is fixedly arranged on the outer wall of the top of the outer barrel (12), a threaded rod (11) is connected onto the lower lug (4) through a rotating shaft, a mountain-shaped nut (10) is connected onto the threaded rod (11) through threads, a barrel cover (7) is arranged at the top end of the outer barrel (12), upper lugs (5) are fixedly arranged at the edges of two ends of the barrel cover (7), a barometer (8) is fixedly arranged at the top end of the barrel cover (7), a lifting handle (9) is fixedly arranged at, fixing bolts (6) are symmetrically arranged at the top end of the barrel cover (7) and on two sides of the lifting handle (9), and the two groups of fixing bolts (6) penetrate through the barrel cover (7) and extend into a thread groove (14) in the top end of the inner barrel (3).
2. A vertical autoclave sterilizer as claimed in claim 1, wherein: two groups of bases (1) are fixedly arranged on the back surface of the bottom of the outer cylinder (12).
3. A vertical autoclave sterilizer as claimed in claim 1, wherein: the lower lug (4) and the upper lug (5) respectively extend from the edge of the top end of the outer barrel (12) to the edge of the barrel cover (7), and four lugs are arranged at equal angles of 90 degrees.
4. A vertical autoclave sterilizer as claimed in claim 1, wherein: the upper lug (5) is arranged into a U-shaped structure, and a plurality of groups of holes are formed in the bottom of the inner barrel (3).
5. A vertical autoclave sterilizer as claimed in claim 1, wherein: a rubber ring is padded between the two groups of fixing bolts (6) and the barrel cover (7).
6. A vertical autoclave sterilizer as claimed in claim 1, wherein: the top end face of the outer barrel (12) is provided with a sealing groove (16), the bottom face of the barrel cover (7) is fixedly provided with a sealing ring (15), and the cross sections of the sealing ring (15) and the sealing groove (16) are both arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020131352.1U CN211561175U (en) | 2020-01-20 | 2020-01-20 | Vertical high-pressure steam sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020131352.1U CN211561175U (en) | 2020-01-20 | 2020-01-20 | Vertical high-pressure steam sterilizer |
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| Publication Number | Publication Date |
|---|---|
| CN211561175U true CN211561175U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020131352.1U Active CN211561175U (en) | 2020-01-20 | 2020-01-20 | Vertical high-pressure steam sterilizer |
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| CN (1) | CN211561175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352750A (en) * | 2022-10-21 | 2022-11-18 | 山东戴克生物科技有限公司 | 1, 2-dimethyl imidazole wheel transport and storage device |
-
2020
- 2020-01-20 CN CN202020131352.1U patent/CN211561175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352750A (en) * | 2022-10-21 | 2022-11-18 | 山东戴克生物科技有限公司 | 1, 2-dimethyl imidazole wheel transport and storage device |
| CN115352750B (en) * | 2022-10-21 | 2023-01-24 | 山东戴克生物科技有限公司 | 1, 2-dimethyl imidazole wheel transport and storage device |
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