CN205964522U - High pressure steam sterilization ware of accurate control intake velocity and discharge valve switch - Google Patents
High pressure steam sterilization ware of accurate control intake velocity and discharge valve switch Download PDFInfo
- Publication number
- CN205964522U CN205964522U CN201620572095.9U CN201620572095U CN205964522U CN 205964522 U CN205964522 U CN 205964522U CN 201620572095 U CN201620572095 U CN 201620572095U CN 205964522 U CN205964522 U CN 205964522U
- Authority
- CN
- China
- Prior art keywords
- air
- pipe
- valve
- blast pipe
- steam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to a high pressure steam sterilization ware of accurate control intake velocity and discharge valve switch, including high pressure steam sterilization ware organism, the admission valve, discharge valve, the blast pipe, an air inlet pipe, a serial communication port, be provided with the cabinet room in the organism, the blast pipe divide into two branches of air blast pipe and vapor vent pipe, discharge valve includes thermostatic control self acting injector and steam discharge valve, the admission valve sets up in the intake pipe, be provided with gas flowmeter in the intake pipe between admission valve and the cabinet room, the cabinet is indoor to be connected with external by the blast pipe, it washs the filter screen of changing to be provided with in the blast pipe conveniently to dismantle, be equipped with the thermostatic control self acting injector on the air blast pipe, still be provided with the thermometer on the air blast pipe, the thermometer is located before the thermostatic control self acting injector, be equipped with the vapor vent valve on the vapor vent pipe, the utility model discloses it is more thorough to make the sterilization.
Description
Technical field
This utility model is related to sterilisation techniques field, more particularly, to a kind of precise control intake velocity and exhaust valve open
The autoclave sterilizer closing.
Background technology
Sterilization technology including chemical reagent sterilization, boiling sterilization, dry heat sterilization, autoclaving
All it is widely used in food, agricultural, medical domain, technical guarantee is provided for some specific aseptic occasions, wherein high
Pressure steam sterilization is the most frequently used, sterilizing the most thoroughly method.It is mixed with the vapor of air, under equal pressure, its temperature
Far below the temperature of pure water vapour, in the case, sterilization effect cannot ensure.And existing autoclave sterilizer often steams
Vapour intake velocity controls inaccurate：Air inlet is excessively slow, inefficiency；Air inlet is too fast, on the one hand, cause steam and cold air to form rapids
Stream, leads to the delay of cabinet cold air inside, on the other hand, cabinet room quickly reaches sterilising temp, and article bag centre reaches
Sterilizing need thermal break-through process, so than cabinet room reach sterilising temp time longer, lead to article bag actual sterilize when
Between reduce, thus sterilizing is thorough, affect follow-up sterile working, therefore control vapor (steam) velocity like clockwork for high steam
Sterilization technology important in inhibiting.Meanwhile, existing autoclave sterilizer needs operator to judge that cabinet room air is arranged
Sky, then manual-lock air bleeding valve, cause it cannot be guaranteed that cabinet room air really emptying and sterilization effect is undesirable, or steam mistake
Amount is discharged and is wasted it is therefore desirable to this is made with improvement.
Utility model content
This utility model aims to solve the problem that existing autoclave sterilizer steam inlet speed controlling is inaccurate and causes sterilizing not
Thoroughly, cabinet room air bleeding valve can not be closed on time and is likely to result in waste of steam or the cabinet cold air inside halfway deficiency of discharge, and
The autoclave sterilizer of a kind of precise control intake velocity and air bleeding valve switch is provided.
This utility model for achieving the above object, employs the following technical solutions：
A kind of precise control intake velocity and the autoclave sterilizer of air bleeding valve switch, including autoclave sterilizer machine
, it is characterised in that being provided with cabinet room in body, exhaustor is divided into air exhaust for body, intake valve, air bleeding valve, exhaustor, air inlet pipe
Pipe and steam exhaust pipe Liang Ge branch, air bleeding valve includes thermostatic control automatic ejector and steam exhaust-gas valve, and intake valve is arranged on
In air inlet pipe, the air inlet pipe between intake valve and cabinet room is provided with gas flowmeter, cabinet room is connected with the external world by exhaustor, empty
Gas exhaustor is provided with thermostatic control automatic ejector, and steam exhaust pipe is provided with steam exhaust-gas valve.
Thermometer is additionally provided with air exhaust duct, before thermometer is located at thermostatic control automatic ejector.
It is provided with drainage screen in exhaustor.
Drainage screen can facilitate disassembly, cleaning to change.
The beneficial effects of the utility model are：This utility model is provided with gas flowmeter between intake valve and cabinet room,
Make steam inlet traffic visualization, thus precise control steam inlet speed, it is to avoid the inefficiency that air inlet leads to excessively slowly, and
The sterilizing that the too fast cabinet cold air inside causing of air inlet is detained or the minimizing of article bag actual sterilization time leads to is not thorough；With
When, this utility model air exhaust duct is provided with thermostatic control automatic ejector, when discharge gas reaches pure steam temperature,
Thermostatic control automatic ejector is closed automatically in time, so both can guarantee that cabinet room air emptying thus avoiding sterilizing undesirable,
It is avoided that the waste that excessive steam discharge causes again.In a word, of the present utility model improvement has emphatically to high pressure steam sterilization technology
Want meaning.
Brief description
Fig. 1 is structural representation of the present utility model.
In Fig. 1：1- cabinet room；2- gas flowmeter；3- intake valve；4- thermostatic control automatic ejector；5- air exhaust duct；
6- air inlet pipe；7- steam exhaust-gas valve；8- steam exhaust pipe；9- thermometer；10- drainage screen；11- body；12- exhaustor.
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 1, the autoclave sterilizer of a kind of precise control intake velocity and air bleeding valve switch, steam including high pressure
Vapour steriliser body 11, intake valve 3, air bleeding valve, exhaustor 12, air inlet pipe 6 are it is characterised in that be provided with cabinet room in body 11
1, exhaustor 12 is divided into air exhaust duct 5 and steam exhaust pipe 8 Liang Ge branch, and air bleeding valve includes thermostatic control automatic ejector 4
With steam exhaust-gas valve 7, intake valve 3 is arranged in air inlet pipe 6, and the air inlet pipe 6 between intake valve 3 and cabinet room 1 is provided with gas
Effusion meter 2, cabinet room 1 is connected with the external world by exhaustor 12, and air exhaust duct 5 is provided with thermostatic control automatic ejector 4, and steam is arranged
Trachea 8 is provided with steam exhaust-gas valve 7.
Thermometer 9 is additionally provided with air exhaust duct 5, before thermometer 9 is located at thermostatic control automatic ejector 4.
It is provided with drainage screen 10 in exhaustor 12.
Drainage screen 10 can facilitate disassembly, cleaning to change.
Embodiment：Steam off air bleeding valve 7, opens intake valve 3, and steam successively enters intake valve 3, gas along air inlet pipe 6
Effusion meter 2, subsequently enters cabinet room 1, and steam notes observing gas flowmeter 2 during entering, and intake valve 3 uninterrupted is adjusted
To designated value, this value ensure 20min reach sterilizing temperature required be advisable, gas flowmeter 2 makes steam inlet traffic visualization, from
And precise control steam inlet speed, it is to avoid cold in the inefficiency that air inlet leads to excessively slowly, and the too fast cabinet room 1 caused of air inlet
It is not thorough that air trapping or the actual sterilization time of article bag reduce the sterilizing leading to.Subsequently air and the mixed gas of steam are led to
Cross the impurity that drainage screen 10 filters out in gas in order to avoid blocking exhaustor 12, then via thermostatic control automatic ejector 4 and air
Exhaustor 5 is discharged, and reduces because steam enters air concentration in cabinet room 1, mixed gas temperature raises, when reaching design temperature,
I.e. during pure steam temperature, thermostatic control automatic ejector 4 is closed automatically in time, so both can guarantee that in cabinet room 1 air emptying from
And it is undesirable to avoid sterilizing, it is avoided that the waste that excessive steam discharge causes again, perseverance be can determine whether according to the temperature of thermometer 9 display
Whether temperature control automatic ejector 4 is working properly, if thermostatic control automatic ejector 4 is automatically switched off, thermometer 9 displays temperature
It is that then thermostatic control automatic ejector 4 is working properly for pure steam temperature, on the contrary then abnormal.Then, autoclave sterilizer enters
Enter the autoclave sterilization stage.After end subject to sterilization, when meeting pressure, the temperature conditionss discharging steam, open steam exhaust-gas valve
7, in cabinet room 1, steam filters out the impurity in steam in order to avoid blocking exhaustor 12 by drainage screen 10, then via steam exhaust-gas
Valve 7 and steam exhaust pipe 8 slowly discharge steam, and pressure is reduced to zero, just can open lid, takes out article bag.
Above in conjunction with drawings and Examples, this utility model is exemplarily described it is clear that this utility model is specifically real
Now it is not subject to the restrictions described above, as long as employing method of the present utility model design and technical scheme is carried out various changes
Enter, or not improved directly applying to other occasions, all within protection domain of the present utility model.
Claims (4)
1. the autoclave sterilizer of a kind of precise control intake velocity and air bleeding valve switch, including autoclave sterilizer body
(11), intake valve (3), air bleeding valve, exhaustor (12), air inlet pipe (6) are it is characterised in that be provided with cabinet room in body (11)
(1), exhaustor (12) is divided into air exhaust duct (5) and steam exhaust pipe (8) Liang Ge branch, and it is automatic that air bleeding valve includes thermostatic control
Ejector (4) and steam exhaust-gas valve (7), intake valve (3) is arranged in air inlet pipe (6), between intake valve (3) and cabinet room (1)
Gas flowmeter (2) is provided with air inlet pipe (6), cabinet room (1) is connected with the external world by exhaustor (12), in air exhaust duct (5)
It is provided with thermostatic control automatic ejector (4), steam exhaust pipe (8) is provided with steam exhaust-gas valve (7).
2. the autoclave sterilizer of a kind of precise control intake velocity according to claim 1 and air bleeding valve switch, its
It is characterised by, air exhaust duct (5) is additionally provided with thermometer (9), thermometer (9) is located at thermostatic control automatic ejector (4)
Before.
3. the autoclave sterilizer of a kind of precise control intake velocity according to claim 1 and air bleeding valve switch, its
It is characterised by, in exhaustor (12), be provided with drainage screen (10).
4. the autoclave sterilizer of a kind of precise control intake velocity according to claim 3 and air bleeding valve switch, its
It is characterised by, drainage screen (10) can facilitate disassembly, cleaning to change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572095.9U CN205964522U (en) | 2016-06-13 | 2016-06-13 | High pressure steam sterilization ware of accurate control intake velocity and discharge valve switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572095.9U CN205964522U (en) | 2016-06-13 | 2016-06-13 | High pressure steam sterilization ware of accurate control intake velocity and discharge valve switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205964522U true CN205964522U (en) | 2017-02-22 |
Family
ID=58020629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620572095.9U Expired - Fee Related CN205964522U (en) | 2016-06-13 | 2016-06-13 | High pressure steam sterilization ware of accurate control intake velocity and discharge valve switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205964522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220427A (en) * | 2020-10-21 | 2021-01-15 | 珠海格力电器股份有限公司 | Disinfection structure and dish washer |
-
2016
- 2016-06-13 CN CN201620572095.9U patent/CN205964522U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220427A (en) * | 2020-10-21 | 2021-01-15 | 珠海格力电器股份有限公司 | Disinfection structure and dish washer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204275074U (en) | Pure vacuum sterilizer | |
| CN207576108U (en) | A kind of UV photodissociation cleaning system | |
| CN107970460A (en) | A kind of high-temperature sterilizing chambers and the method to be sterilized using it | |
| CN205964522U (en) | High pressure steam sterilization ware of accurate control intake velocity and discharge valve switch | |
| CN101690824B (en) | On-line sterilizer of damp and hot vapour sterilization cabinet | |
| CN203710377U (en) | Medicine steaming machine | |
| CN204814935U (en) | Take water bath refrigerated steam sterilizer | |
| CN202105207U (en) | Vacuum steam drying and sterilizing tank | |
| CN205515662U (en) | VHP sterilization transmission cabinet | |
| CN201935528U (en) | Vacuum drying device | |
| CN104958770B (en) | A kind of mushroom wood powder Quick sterilizing device and sterilizing methods | |
| CN203329071U (en) | High-temperature sterilization tank for liquid medicine containing volatile ingredients | |
| CN202699659U (en) | On-line sterilization device used for lyophilizer | |
| CN207928508U (en) | A kind of detection device of forevacuum moist heat sterilization technique incoagulable gas | |
| CN207405175U (en) | A kind of solid material Zymolysis Equipment | |
| CN202314501U (en) | Steam sterilizer of hemodialyzer | |
| CN101596323B (en) | Cooling sterilization laminar flow group for sterilization and drying machine | |
| CN208770420U (en) | A kind of compact capsule padding case | |
| CN2668121Y (en) | Steam-disinfecting water-bath cooling disinfecting cabinet | |
| CN208836695U (en) | A kind of atmospheric sterilizing stove room that sterilization effect is good | |
| CN203525029U (en) | Bed unit disinfector | |
| CN102517197B (en) | Culture medium preparation device | |
| CN208176687U (en) | A kind of medical operation equipment disinfection cabinet | |
| CN201030065Y (en) | Water-bath type sterilizing device | |
| CN106492240B (en) | A kind of freeze dryer on-line cleaning and disinfection system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301816 Shigezhuang Industrial Zone, Baodi Town, Tianjin Industrial Zone, No. four, No. 11 Patentee after: Tianjin Fenghua Yulong agricultural development Limited by Share Ltd Address before: 301816 Shigezhuang Industrial Zone, Baodi Town, Tianjin Industrial Zone, No. four, No. 11 Patentee before: Tianjin Fenghua Yulong Agricultural Development Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20200613 |