CN208389049U - A kind of sterilizer discharge of steam shield - Google Patents
A kind of sterilizer discharge of steam shield Download PDFInfo
- Publication number
- CN208389049U CN208389049U CN201720914821.5U CN201720914821U CN208389049U CN 208389049 U CN208389049 U CN 208389049U CN 201720914821 U CN201720914821 U CN 201720914821U CN 208389049 U CN208389049 U CN 208389049U
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- steam
- sterilizer
- discharge
- interface end
- discharge pipe
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Abstract
The utility model discloses a kind of sterilizer discharge of steam shields, and including interface end, steam discharge pipe and the outlet end being sequentially connected, the interface end is equipped with clamping element, for the interface end to be fixed on to the exhaust valve bottom end of sterilizer；The internal diameter of the steam discharge pipe is greater than the internal diameter of interface end, is uniformly placed with multiple cooling fins on the outer wall of the steam discharge pipe, and two handles are at least connected on multiple cooling fins, and the lower section of the outlet end is equipped with condensate liquid accumulator tank.The utility model enables to the releasing of the intracorporal steam of sterilizer tank as quickly as possible, while steam being avoided to cause to damage to experiment indoor occupant and equipment；Also, after discharge of steam, radiated as early as possible by cooling fin, and avoid contact with steam discharge pipe using handle to cause to scald.It is the utility model structure optimization, easy to use, there is application prospect.
Description
Technical field
The utility model belongs to biochemical test equipment technical field, more particularly, to a kind of sterilizer discharge of steam
Shield.
Background technique
Autoclave sterilizer is a kind of experimental facilities that biology laboratory is often used, and operator is steamed using high pressure
Vapour sterilizer sterilizes to culture medium, glassware and other items, to be used for subsequent sterile working step.High pressure steam sterilization
The principle of device is: in closed steamer, guarantee that steam does not leak, pressure constantly rises, and the boiling point of water is continuously improved, thus
Kettle temperature is consequently increased；Under the pressure of 0.1MPa, kettle temperature can kill various bacteriums up to 121 degrees Celsius quickly.
When specific operation, it first has to exclude air in pot completely, makes to be entirely vapor in pot；After the completion of sterilizing, dropped in pressure
It when 0.05MPa, slowly lets off steam, is careful not to keep pressure reduction too fast, so that causing fierce decompression boiling, make in container
Liquid overflow；It after pressure is down to zero, can just uncap, take out sterilizing article.
However, in actual operation, the process entirely to sterilize is long, it is often necessary to the time of or so 3 hours, mostly
Cooling is blowed to equipment using internal fan in number equipment, declines the temperature of tank body slowly；If can be in control pressure
Tank intracorporal steam is discharged rapidly to the decline for being beneficial to tank body temperature as quickly as possible under the premise of decrease speed, thus
Save entire sterilising cycle.But the high temperature of steam is easy to injure experimenter, therefore, makes it is urgent to provide a kind of for autoclave
Discharge of steam shield, it is required when for discharge steam.
Summary of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of sterilizer discharge of steam shield, Neng Gou
Sterilizer discharge high-temperature steam when, outdoor is directed it towards by the guidance of shield, to short distance operation lab assistant with
And the indoor other equipment of experiment are protected.
The above-mentioned purpose of the utility model is achieved by the following technical programs.
A kind of sterilizer discharge of steam shield, including interface end, steam discharge pipe and the outlet end being sequentially connected, institute
Interface end is stated equipped with clamping element, for the interface end to be fixed on to the exhaust valve bottom end of sterilizer；The steam discharge pipe
Internal diameter is greater than the internal diameter of interface end, is uniformly placed with multiple cooling fins, multiple heat dissipations on the outer wall of the steam discharge pipe
On piece is at least connected with there are two handle, and the lower section of the outlet end is equipped with condensate liquid accumulator tank.
The discharge shield of the utility model is suitable for the autoclave sterilizer of various different shapes, when use only need by
Clamping element is fixed on the bottom of sterilizer exhaust valve, and then steam can pass sequentially through interface end, steam discharge pipe, outlet end row
It puts to outdoor.The clamping element can be used existing, it is only necessary to reach interface end fixing seal on exhaust valve.The steam
The internal diameter of delivery pipe is larger, can give off a large amount of steam in a short time, meanwhile, the heat dissipation that discharge of steam pipe outer wall is equipped with
Piece enables to shield to radiate as early as possible, and the handle can put this reality before or after discharge of steam convenient for experimenter
With novel position, adverse effect caused by the condensate liquid accumulator tank prevents water from dripping.
Preferably, the interface end inner wall is equipped with sealing ring；The sealing ring is used cooperatively with clamping element, improves interface end
Sealing effect.
Preferably, the top of the condensate liquid accumulator tank is equipped with a baffle with opening.
Preferably, the interface end has one or more, for connecting with exhaust valve all on sterilizer；It is each described
Interface end is equipped with a sealing element.Existing, such as thread seal plug can be used in the sealing element, and sealing element is sealed a certain connect
Mouth end can not influence the use of other interface ends, and when need to use, removing sealing element can be used simultaneously.
To be more conducive to discharge steam, it is preferable that the maximum of the discharge of steam bore is the 2 of the interface end internal diameter
~ 5 times.
To improve heat dissipation effect, it is preferable that the cooling fin is the heat dissipation perpendicular to the central axes of the steam discharge pipe
Fin, the radiating fin are circular ring shape.
Preferably, the steam discharge pipe or/and outlet end are equipped with firm body, and the firm body includes arc Fastener
With two stabilizing members, it includes copper billet or lead in the stabilizing member that the stabilizing member, which is connected to the both ends of arc Fastener,.Due to
Pressure in sterilizer is excessive, often will cause biggish impulse force in discharge of steam, to keep discharge of steam process sheet practical
The stabilization of new device avoids the generation of dangerous situation, is provided with firm body, and the arc Fastener is looped around steam discharge pipe
Or/and on outlet end, tentatively consolidate, then the heavier stabilizing member in arc Fastener both ends further consolidates discharge of steam
Pipe.
For convenience of processing, it is preferable that the clamping element is the clip fastened by helicitic texture.
Preferably, the outlet end flare, the tubaeform lower edge are connected with the condensate liquid accumulator tank.
Preferably, the section of the firm body is in " Ω " shape；The stability of steam discharge pipe can preferably be kept.
Preferably, thermal insulation board is provided between the handle and cooling fin.
Preferably, the steam discharge pipe is stainless steel flexible hose.
Compared with prior art, the utility model beneficial effect is: providing a kind of sterilizer and is protected with discharge of steam
Cover, on the one hand make the releasing of the intracorporal steam of sterilizer tank as quickly as possible, on the other hand, avoid steam to experiment indoor occupant and
Equipment causes to damage；Also, after discharge of steam, radiated as early as possible by cooling fin, and avoid contact with steam using handle
Delivery pipe causes to scald.It is the utility model structure optimization, easy to use, there is application prospect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment 1.
Fig. 2 is the main view of interface end described in embodiment 1.
Fig. 3 is the schematic diagram of interface end described in embodiment 2.
Fig. 4 is the schematic cross-section that body is consolidated described in embodiment 2.
In figure: 1, interface end；101, clamping element；102, sealing ring；103, sealing element；2, steam discharge pipe；201, it radiates
Piece；202, handle；3, outlet end；301, condensate liquid accumulator tank；4, body is consolidated.
Specific embodiment
Clear, complete description is carried out below with reference to technical solution of the attached drawing to various embodiments of the utility model, it is clear that
Described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.It is practical new based on this
The embodiment of type, those of ordinary skill in the art's obtained all other implementation without making creative work
Example, belongs to the range that the utility model is protected.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1 and 2, a kind of sterilizer discharge of steam shield, including be sequentially connected interface end 1, discharge of steam
Pipe 2 and outlet end 3.The interface end 1 is equipped with clamping element 101, and the clamping element 101 is the clip fastened by helicitic texture, uses
In the exhaust valve bottom end that the interface end 1 of discharge of steam shield is fixed on to sterilizer；1 inner wall of interface end is equipped with sealing ring
102, the sealing ring 102 is used cooperatively with clamping element 101, improves the sealing effect of interface end 1.The steam discharge pipe 2 is
Stainless steel flexible hose.
The internal diameter of the steam discharge pipe 2 is greater than the internal diameter of interface end 1, and the maximum of 2 internal diameter of steam discharge pipe is
2 ~ 5 times of 1 internal diameter of interface end.Multiple cooling fins 201 are uniformly placed on the outer wall of the steam discharge pipe 2, it is described to dissipate
Backing 201 is the radiating fin perpendicular to the central axes of the steam discharge pipe 2, and the radiating fin is circular ring shape.Multiple institutes
It states and is at least connected with two handles 202 on cooling fin 201, be provided with thermal insulation board between the handle 202 and cooling fin 201.Institute
State 3 flare of outlet end, the lower section of the outlet end 3 is equipped with condensate liquid accumulator tank 301, the tubaeform lower edge with
The condensate liquid accumulator tank 301 is connected, and the top of the condensate liquid accumulator tank 301 is equipped with a baffle with opening, prevents cold
Condensate is volatilized again.
The discharge of steam shield of the utility model is suitable for the autoclave sterilizer of various different shapes, when use only
Clamping element 101 need to be fixed on to the bottom of sterilizer exhaust valve, then steam can pass sequentially through interface end 1, steam discharge pipe
2, outlet end 3 is emitted into outdoor.The utility model is convenient for giving off a large amount of steam in a short time, meanwhile, pass through cooling fin 201
Shield is enabled to improve heat dissipation effect；Experimenter is put practical by handle 202 before or after discharge of steam
Novel position avoids scalding.
Embodiment 2
As shown in figure 3, the interface end 1 two, is connected with steam discharge pipe 2, for row all on sterilizer
Air valve connects；Each interface end 1 is equipped with a sealing element 103, and the sealing element 103 uses thread seal plug, will be close
Sealing 103, which seals a certain interface end 1, can not influence the use of other interface ends, and when need to use, remove sealing element 103
It can be used simultaneously.
As shown in figure 4, the steam discharge pipe 2 is equipped with firm body 4 close to outlet end 3, the firm body 4 includes arc
Fastener and two stabilizing members, the stabilizing member are connected to the both ends of arc Fastener, include copper billet or lead in the stabilizing member
Block；The section of the firm body 4 is in " Ω " shape, can preferably keep the stability of steam discharge pipe.
The present embodiment further defines the structure of sealing element 103 and firm body 4 on the basis of embodiment 1.It is described steady
Solid 4 can have one or more, and the impulse force generated when for resisting discharge of steam makes the stabilization of utility model device, keeps away
The generation for exempting from dangerous situation is matched by the heavier stabilizing member of arc Fastener and both ends, it is ensured that preferable firm effect
Fruit.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
Technical solution.
Claims (10)
1. a kind of sterilizer discharge of steam shield, which is characterized in that including be sequentially connected interface end, steam discharge pipe and
Outlet end, the interface end is equipped with clamping element, for the interface end to be fixed on to the exhaust valve bottom end of sterilizer；The steam
The internal diameter of delivery pipe is greater than the internal diameter of interface end, is uniformly placed with multiple cooling fins on the outer wall of the steam discharge pipe, multiple
Two handles are at least connected on the cooling fin, the lower section of the outlet end is equipped with condensate liquid accumulator tank.
2. a kind of sterilizer discharge of steam shield according to claim 1, which is characterized in that the interface end has one
It is a or multiple, for connecting with exhaust valve all on sterilizer；Each interface end is equipped with a sealing element.
3. a kind of sterilizer discharge of steam shield according to claim 1, which is characterized in that the steam discharge pipe
The maximum of internal diameter is 2 ~ 5 times of the interface end internal diameter.
4. a kind of sterilizer discharge of steam shield according to claim 1, which is characterized in that the cooling fin is vertical
Directly in the radiating fin of the central axes of the steam discharge pipe, the radiating fin is circular ring shape.
5. a kind of sterilizer discharge of steam shield according to claim 1, which is characterized in that the steam discharge pipe
Or/and outlet end is equipped with firm body, the firm body includes arc Fastener and two stabilizing members, and the stabilizing member is connected to arc
The both ends of shape Fastener include copper billet or lead in the stabilizing member.
6. a kind of sterilizer discharge of steam shield according to claim 1, which is characterized in that the clamping element is served as reasons
The clip of helicitic texture fastening.
7. a kind of sterilizer discharge of steam shield according to claim 1, which is characterized in that the outlet end is in loudspeaker
Shape, the tubaeform lower edge are connected with the condensate liquid accumulator tank.
8. a kind of sterilizer discharge of steam shield according to claim 5, which is characterized in that the firm body is cut
Face is in " Ω " shape.
9. a kind of sterilizer discharge of steam shield according to claim 1, which is characterized in that the handle and heat dissipation
Thermal insulation board is provided between piece.
10. described in any item a kind of sterilizer discharge of steam shields according to claim 1 ~ 9, which is characterized in that described
Steam discharge pipe is stainless steel flexible hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914821.5U CN208389049U (en) | 2017-07-26 | 2017-07-26 | A kind of sterilizer discharge of steam shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914821.5U CN208389049U (en) | 2017-07-26 | 2017-07-26 | A kind of sterilizer discharge of steam shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208389049U true CN208389049U (en) | 2019-01-18 |
Family
ID=65065374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720914821.5U Active CN208389049U (en) | 2017-07-26 | 2017-07-26 | A kind of sterilizer discharge of steam shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208389049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124065A (en) * | 2019-04-22 | 2019-08-16 | 宁波方太厨具有限公司 | A kind of novel disinfection cabinet |
-
2017
- 2017-07-26 CN CN201720914821.5U patent/CN208389049U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124065A (en) * | 2019-04-22 | 2019-08-16 | 宁波方太厨具有限公司 | A kind of novel disinfection cabinet |
| CN110124065B (en) * | 2019-04-22 | 2021-04-16 | 宁波方太厨具有限公司 | Novel disinfection cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: YiSite (Wuhan) Biotechnology Co., Ltd. Assignor: Han Xiao Contract record no.: X2019420000002 Denomination of utility model: Steam dump protection casing for steriliser Granted publication date: 20190118 License type: Exclusive License Record date: 20190814 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201112 Address after: Room 710, building 45, 1244 Heping Avenue, Qingshan District, Wuhan City, Hubei Province Patentee after: YiSite (Wuhan) Biotechnology Co.,Ltd. Address before: 430064, Hubei, Wuhan province Hongshan District Nanhu Bay No. 168 Changjiang Professional College West Campus Patentee before: Han Xiao |