CN206045021U - Full-automatic moist heat sterilizer - Google Patents
Full-automatic moist heat sterilizer Download PDFInfo
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- CN206045021U CN206045021U CN201620405860.8U CN201620405860U CN206045021U CN 206045021 U CN206045021 U CN 206045021U CN 201620405860 U CN201620405860 U CN 201620405860U CN 206045021 U CN206045021 U CN 206045021U
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- steriliser
- tank body
- full
- chuck
- automatic
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Abstract
The utility model discloses a kind of full-automatic moist heat sterilizer, top cover including steriliser tank body and thereon, chuck is provided with the outside of the steriliser tank body, mezzanine space is formed between the chuck and the steriliser tank body, vacuum pumping valve, water intaking valve and outlet valve are connected with the chuck, the vacuum pumping valve, water intaking valve, outlet valve are connected with the mezzanine space respectively；The steriliser tank body medial wall is provided with heater；The steriliser tank interior is provided with the helix(ribbon type) agitator being made up of shaft and the hurricane band being fixed on shaft, and shaft top is located at outside steriliser tank body and is connected with motor.Chuck has larger heat exchange area, can complete biocidal task with rate of cooling to heat faster, improve the sterilizing efficiency of equipment.And helix(ribbon type) agitator can be stirred to material, it is to avoid after sterilizing, material produces secondary pollution with space outerpace, further improves the sterilizing efficiency of moist heat sterilizer.
Description
Technical field
This utility model is related to sterilizing installation field, more particularly to a kind of full-automatic moist heat sterilization for medicine trade
Device.
Background technology
Sterilizing is the requisite technology of guarantee drug safety in field of medicaments.It is at present in medicine trade, most safe
Reliable sterilizing methods or vapor moist hear heat test.Moist heat sterilization is referred to and is entered with saturated steam, boiling water or flowing steam
The method of row sterilizing, with high-temperature high-pressure steam as medium, as steam latent heat is big, penetration power is strong, easily makes protein denaturation
Or solidification, the death of microorganism is ultimately resulted in, so the sterilizing efficiency of the method is higher than dry heat sterilization, it is that pharmaceutical preparation was produced
The most frequently used sterilizing methods in journey.Manufacturing and designing for moist heat sterilizer all needs to meet the requirement of standard using standard, gives birth to from product
Produce link to strengthen the processing quality and performance of product, to comply with the national standard requirements, absorb foreign advanced standard, meet domestic
Standard is improved.At present, some domestic biological studies in one's power some biological pharmaceutical factories when moist heat sterilizer is purchased, with country
GMP code requirements are accordingly improving the purchase requirement to steriliser.
But current wet-hot steam steriliser is also suffered from the drawback that and not enough：
First, in practical operation, generally after sterilization as equipment is closed and with certain pressure, therefore often
Can only waiting facilities natural cooling to a certain extent after, namely pressure gauge zero after, can just open airtight heating device take out go out
Sample after bacterium, then sample is cooled down, it is long to there is the consuming time in this equipment, and after the cessation of the heating, it is impossible to accomplish right
Being sterilized sample carries out the defect of timely cooling.If after the cessation of the heating, opening air bleeding valve to steriliser immediately to be exhausted
Cooling operation, when it is liquid to be sterilized material, liquid can often occur bumping, and operator then have the high-temperature steam being discharged
The risk of scald, brings inconvenience to experimenter.
In addition, needing material stirring or crushing when sterilization treatment is carried out, most of moist heat sterilizer need at present
The stirring of material is carried out before sterilizing or in sterilization process, is so not only bothered, and is easily produced secondary pollution, increased
The noxious bacteria content of material, reduces the sterilizing efficiency of equipment.
Utility model content
Main purpose of the present utility model is to provide blood pressure lowering after one kind sterilizes, cooling rapidly, and heat temperature raising is fast, sterilizes and imitates
Rate is high, and sterilization time is short, sterilizes thoroughly without dead angle, can fully ensure that sterilization quality, and safe and reliable full-automatic damp and hot goes out
Bacterium device.
In order to overcome the deficiencies in the prior art, above-mentioned utility model purpose is realized, this utility model is using as follows
Technical scheme：
A kind of full-automatic moist heat sterilizer, including steriliser tank body and top cover thereon, set on the outside of the steriliser tank body
There is chuck, between the chuck and the steriliser tank body, be formed with mezzanine space, vacuum pumping valve is connected with the chuck, is entered
Water valve and outlet valve, the vacuum pumping valve, water intaking valve, outlet valve are connected with the mezzanine space respectively, the vacuum pumping valve
A vacuum pump is connected with, pressure gauge is installed on the chuck；The steriliser tank body medial wall is provided with heater and biography
Hot wall, described heater are arranged between medial wall and heat conductive wall, and the steriliser tank interior is provided with by shaft
The helix(ribbon type) agitator constituted with the hurricane band that is fixed on shaft, shaft top be located at steriliser tank body it is outer and with driving
Motor is connected.
Chuck is provided with the outside of steriliser tank body, vacuum pumping is carried out to mezzanine space first before sterilization, so that sterilizing
Device tank body is hedged off from the outer world, and greatly improves the heat-insulating property of steriliser so that the heat temperature raising of steriliser tank body is quick, insulation
Effect is good, while also playing energy-saving effect.After sterilizing terminates, cooling water is passed through to mezzanine space to be carried out to steriliser tank body
Cooling down operation, so that the sterilizing installation, after sterilizing, blood pressure lowering, cooling are rapid.And material can be carried out while sterilizing
Stirring, it is to avoid secondary pollution, improves the sterilizing efficiency of equipment.And heating dress is being provided with steriliser tank body medial wall
Put, sterilizing efficiency can be improved.
Preferably, the heater is that, around the helical heating pipe for arranging, heating is equal along the medial wall of steriliser tank body
It is even, further improve sterilizing efficiency.
Preferably, the steriliser tank body medial wall inboard is provided with heat conductive wall, and the helical heating pipe is arranged on the biography
Between hot wall and the medial wall, not only it is heated evenly material, and facilitates steriliser tank interior to clean.
Preferably, the shaft arranges perpendicular to top cover and runs through the top cover and extend to steriliser tank base,
Sealing device is installed in the junction of shaft and top cover.
Preferably, the outlet valve is located at the bottom of the chuck.
Preferably, pressure gauge is installed on the chuck, the pressure gauge is connected with the mezzanine space.
Preferably, the vacuum pumping valve is connected with a vacuum pump.
Preferably, relief valve is installed on the top cover, the relief valve is connected with the steriliser tank interior.
Preferably, pressure gauge is installed on the top cover, the pressure gauge is connected with the steriliser tank interior.
Preferably, the bottom of the steriliser tank body is provided with heating tube.
After above-mentioned technical proposal, this utility model has the advantages that：
This utility model is provided with chuck in the outside of steriliser tank body, and chuck has larger heat exchange area, can with compared with
Fast heating and rate of cooling complete biocidal task, improve the sterilizing efficiency of equipment.Helix(ribbon type) agitator can be carried out to material
Stirring, it is to avoid material produces secondary pollution with space outerpace after sterilizing, improves the sterilizing efficiency of moist heat sterilizer.In steriliser
Tank body medial wall is provided with heater, further increases the sterilizing efficiency of moist heat sterilizer.
Description of the drawings
A part of the accompanying drawing as the application, is further understood to of the present utility model for providing, this utility model
Schematic description and description be used to explain this utility model, but do not constitute to improper restriction of the present utility model.Obviously,
Drawings in the following description are only some embodiments, to those skilled in the art, are not paying creative labor
On the premise of dynamic, can be with according to these accompanying drawings acquisition other accompanying drawings.
Fig. 1 is a kind of structural representation of full-automatic moist heat sterilizer of this utility model；
In figure：Steriliser tank body 1, heater 111, heat conductive wall 112, top cover 2, chuck 3, vacuum pumping valve 31, outlet valve
32nd, water intaking valve 33, mezzanine space 4, shaft 5, hurricane band 6, helix(ribbon type) agitator 7, motor 8, vacuum pump 9, relief valve
10。
It should be noted that these accompanying drawings and word description are not intended as limiting design of the present utility model by any way
Scope, but be that those skilled in the art illustrate concept of the present utility model by reference to specific embodiment.
Specific embodiment
It is to make purpose, technical scheme and the advantage of this utility model embodiment clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in embodiment, and following examples are used to illustrate this
Utility model, but it is not limited to scope of the present utility model.
In description of the present utility model, it should be noted that term " on ", D score, "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
It is easy to describe this utility model and simplifies description, rather than indicates or imply that the device or element of indication there must be specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary.
For the ordinary skill in the art, above-mentioned term specifically containing in this utility model can be understood with concrete condition
Justice.
A kind of full-automatic moist heat sterilizer as shown in Figure 1, including steriliser tank body 1 and top cover thereon 2, steriliser tank
Chuck 3 is provided with the outside of body 1, mezzanine space 4 is formed between chuck 3 and steriliser tank body 1, on chuck 3, vacuum pumping valve is connected with
31st, outlet valve 32 and water intaking valve 33, vacuum pumping valve 31, water intaking valve 33, outlet valve 32 are connected with mezzanine space 4 respectively；Sterilizing
The medial wall of device tank body 1 is provided with heater 111, and steriliser tank body 1 is internally provided with by shaft 5 and is fixed on shaft
The helix(ribbon type) agitator 7 that hurricane band 6 on 5 is constituted, 5 top of shaft are located at outside steriliser tank body 1 and are connected with motor 8
Connect.
Mezzanine space 4 is provided between steriliser tank body 1 and chuck 3, evacuation is carried out to mezzanine space 4 first before sterilization
Operation, so that steriliser tank body 1 is hedged off from the outer world, greatly improves the heat-insulating property of steriliser tank body 1 so that steriliser tank body
1 heat temperature raising is quick, high insulating effect, while also playing energy-saving effect.After sterilizing terminates, mezzanine space 4 is passed through
Cooling water carries out cooling down operation to steriliser tank body 1 so that the steriliser blood pressure lowering, cooling are rapid after sterilization.And can be with
The stirring of material is carried out while sterilizing, it is to avoid secondary pollution, improve the sterilizing efficiency of equipment.
Used as the further preferred embodiment of this utility model embodiment, heater 111 is along the inner side of steriliser tank body 1
Wall further improves sterilizing efficiency around the helical heating pipe for arranging, homogeneous heating.
Used as the further preferred embodiment of this utility model embodiment, the medial wall inboard of steriliser tank body 1 is provided with heat transfer
Wall 112, heat conductive wall 112 are made of metal, and helical heating pipe is arranged between heat conductive wall 112 and the medial wall of steriliser tank body 1,
Not only it is heated evenly material, and facilitates steriliser tank interior to clean.
Used as the further preferred embodiment of this utility model embodiment, shaft 5 is arranged and is passed through perpendicular to steriliser tank body 1
Wear top cover 2 and extend to 1 bottom of steriliser tank body, sealing device is installed in the junction of shaft 5 and top cover 2 (in figure not
Illustrate).
Used as the further preferred embodiment of this utility model embodiment, outlet valve 32 is located at the bottom of chuck 3, for cold and hot
Circulation.
As the further preferred embodiment of this utility model embodiment, pressure gauge (not shown) is installed on chuck 3,
Pressure gauge is connected with mezzanine space 4.
Used as the further preferred embodiment of this utility model embodiment, vacuum pumping valve 31 is connected with a vacuum pump 9.
As the further preferred embodiment of this utility model embodiment, relief valve 10 is installed on top cover 2, relief valve 10 with
Tank interior is connected.
As the further preferred embodiment of this utility model embodiment, pressure gauge (not shown) is installed on top cover 2,
Pressure gauge is connected with tank interior.
Used as the further preferred embodiment of this utility model embodiment, the bottom of steriliser tank body is provided with heating tube (in figure
It is not shown).
It should be noted that above example is only to illustrate the technical solution of the utility model, rather than a limitation；To the greatest extent
Pipe has been described in detail to this utility model with reference to the foregoing embodiments, it will be understood by those within the art that：Its
Still the technical scheme described in foregoing embodiments can be modified, or which part technical characteristic is equal to
Replace；And these modifications or replacement, do not make the essence of appropriate technical solution depart from each embodiment technical side of this utility model
The spirit and scope of case.
Claims (9)
1. a kind of full-automatic moist heat sterilizer, including steriliser tank body and top cover thereon, it is characterised in that the steriliser tank
External side is provided with chuck, is formed with mezzanine space, is connected with and takes out on the chuck between the chuck and the steriliser tank body
Vacuum valve, water intaking valve and outlet valve, the vacuum pumping valve, water intaking valve, outlet valve are connected with the mezzanine space respectively, described
Vacuum pumping valve be connected with a vacuum pump, pressure gauge is installed on the chuck；The steriliser tank body medial wall is provided with and adds
Thermal and heat conductive wall, described heater are arranged between medial wall and heat conductive wall；The steriliser tank interior is arranged
There is the helix(ribbon type) agitator being made up of shaft and the hurricane band being fixed on shaft, shaft top is located at steriliser tank body
It is connected outward and with motor.
2. moist heat sterilizer as claimed in claim 1 full-automatic, it is characterised in that the heater is along steriliser tank body
Medial wall around arrange helical heating pipe.
3. moist heat sterilizer as claimed in claim 2 full-automatic, it is characterised in that the steriliser tank body is inboard in medial wall
Heat conductive wall is provided with, the helical heating pipe is arranged between the heat conductive wall and the medial wall.
4. moist heat sterilizer as claimed in claim 1 full-automatic, it is characterised in that the shaft is arranged simultaneously perpendicular to top cover
Through the top cover and steriliser tank base is extended to, sealing device is installed in the junction of shaft and top cover.
5. moist heat sterilizer as claimed in claim 1 full-automatic, it is characterised in that the outlet valve is located under the chuck
Portion.
6. moist heat sterilizer as claimed in claim 1 full-automatic, it is characterised in that the pressure gauge and the mezzanine space phase
Connection.
7. moist heat sterilizer as claimed in claim 1 full-automatic, it is characterised in that relief valve, institute are provided with the top cover
State relief valve to be connected with the steriliser tank interior.
8. moist heat sterilizer as claimed in claim 1 full-automatic, it is characterised in that pressure gauge, institute are provided with the top cover
State pressure gauge to be connected with the steriliser tank interior.
9. moist heat sterilizer as claimed in claim 1 full-automatic, it is characterised in that the bottom of the steriliser tank body be provided with plus
Heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405860.8U CN206045021U (en) | 2016-05-06 | 2016-05-06 | Full-automatic moist heat sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405860.8U CN206045021U (en) | 2016-05-06 | 2016-05-06 | Full-automatic moist heat sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206045021U true CN206045021U (en) | 2017-03-29 |
Family
ID=58371587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620405860.8U Active CN206045021U (en) | 2016-05-06 | 2016-05-06 | Full-automatic moist heat sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206045021U (en) |
-
2016
- 2016-05-06 CN CN201620405860.8U patent/CN206045021U/en active Active
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