CN206838110U - A kind of controllable constant-temperature experimental provision in superclean bench - Google Patents
A kind of controllable constant-temperature experimental provision in superclean bench Download PDFInfo
- Publication number
- CN206838110U CN206838110U CN201720356728.7U CN201720356728U CN206838110U CN 206838110 U CN206838110 U CN 206838110U CN 201720356728 U CN201720356728 U CN 201720356728U CN 206838110 U CN206838110 U CN 206838110U
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- temperature
- superclean bench
- experimental provision
- controllable constant
- table top
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Abstract
The utility model provides a kind of controllable constant-temperature experimental provision in superclean bench, the round estrade that device is made up of metallic copper table top and cup.Table top is made up of metallic copper and the copper asbestos gauge overlayed on table top.Cup is the vacuum double lucite of aluminium alloy parcel.It is heater inside cup, including conduction oil, electrothermal tube, metal temperature control element.It is control panel outside cup, including indicator lamp, power knob and temperature control device；Temperature control device is by temperature display, and cool button and+heat button composition.Energy source device is the lithium polymer battery of aluminum plastic film parcel.The rubber of bottom of device bonding is stable to be padded.Controllable constant-temperature heating can be carried out to glassware, solve the problems, such as that controllable constant-temperature heating can not be carried out in superclean bench, there is practical significance in superclean bench using the utility model.
Description
Technical field
It the utility model is related to experiment technical field of auxiliary equipment, and in particular to a kind of for controllable in superclean bench
Isothermal experiments device.
Background technology
Superclean bench is the necessary device for carrying out sterile working.Because superclean bench does not have controllable constant-temperature function,
Cause to be placed on the nutrient solution in conical flask when connecing bacterium to be easy to solidify due to radiating too fast, causing operation not complete must midway
Stop, the conical flask equipped with nutrient solution is taken out from superclean bench through cleaning door and heated, nutrient solution to be solidified is complete
It is complete melt after, then conical flask bring back after surface sterilization to continue experimental implementation in superclean bench, adds the weight of operation
Renaturation and contamination rate, it is therefore desirable to which it is smooth that a kind of controllable constant-temperature experimental provision in superclean bench carrys out assistant experiment operation
Complete.
Utility model content
The utility model for existing superclean bench can not temperature control deficiency, there is provided it is a kind of be used for superclean bench in
Controllable constant-temperature experimental provision, constant temperature sterile working can be effectively realized, improve experimental implementation success rate.
To achieve the above object, the technical solution adopted in the utility model is：It is a kind of for controllable in superclean bench
Isothermal experiments device, the round estrade that the main body of device is controllable constant-temperature table top and the splicing of aluminum alloy material outer wall is bonded.Can
Control constant temperature table top is made up of copper asbestos gauge 1 and copper table top 2, and two handles 3 are fixed by snap in table top and aluminium alloy material
The seam crossing of matter outer wall 4, all seam crossings have sealed silicon adhesive tape.The outer pars intramuralis of aluminum alloy material is vacuum double lucite
5；Heater, including heat conducting pipe 6, conduction oil 7 and temperature control element 8 are housed inside round estrade；Energy source device is aluminum plastic film parcel
Lithium polymer battery 9.The stable pad 10 of rubber of bottom of device bonding.Round estrade front is control panel, including screw 11, is referred to
Show lamp 12, power knob 13 and temperature control device.Temperature control device includes+heat button 14 and cooling button 15, temperature display 16.
Preferably, the heating and thermal insulation temperature control table top of described device is made up of metallic copper table top and copper asbestos gauge, and
Overlay on vacuum double lucite.The thermal conductivity of metallic copper is preferable, is adapted to add the glassware base of different size
Thermal control temperature.Copper asbestos gauge has certain elasticity, is adapted to use the irregular experimental ware base in part, increases heating surface
Product, makes glassware thermally equivalent.
Preferably, cup insulating sections of the described vacuum double lucite as the device.Two layers of lucite
Between the vacuum layer conduction oil that can make to be contained in organic bilayer inside glass be isolated from the outside, heat transfer is reduced, by heat
Concentrate on metallic copper table top.
Preferably, the temperature control device of described device control panel, temperature, controllable temperature can be set according to requirement of experiment
Section is 20 DEG C to 60 DEG C.The indicator lamp of control panel is used for the temperature whether displays temperature reaches set, when switching on power
Show that red led is bright after setting temperature, be just in heated condition；Heat and complete when showing green, be in keeping warm mode.
Preferably, wrapped up outside described lithium polymer battery by aluminum plastic film, put device into the form of being fully sealed
In the groove of bottom, tolerance high pressure steam sterilization sterilization, meet the sterile requirement of superclean bench.
Preferably, described device base is rubber base plate, the frictional force between intensifier and superclean bench, so as to
Stiffening device stability.
Preferably, a kind of described controllable constant-temperature experimental provision for superclean bench is round estrade structure, can be with
Dispersed heat is reduced because of convection current.Mesa diameter is 20cm, basal diameter 25cm, the high 5cm of round platform.
A kind of the advantages of controllable constant-temperature experimental provision for superclean bench provided in the utility model is：Through too high
Can directly be taken in superclean bench after pressure steam sterilizing and heating and thermal insulation is carried out to experiment material, without by culture medium from ultra-clean work
Make to take out heating in platform repeatedly, be effectively guaranteed the cleanliness factor of superclean bench, reduce experiment material pollution rate, add
Sterile working experiment success rate.
Brief description of the drawings
Fig. 1 is plan of the present utility model.
Fig. 2 is profile of the present utility model.
Fig. 3 is control panel plan of the present utility model.
Embodiment
Specific embodiment of the present utility model as shown in Figure 1, Figure 2, Figure 3 shows, it is a kind of for the controllable of superclean bench
Isothermal experiments device, including controllable constant-temperature table top and cup two parts.Controllable constant-temperature table top is metallic copper table top 1, overlays on table top
On copper asbestos gauge 2, two handles, 3 seam crossing fixed by snap outside copper table top and cup.It is that aluminium closes outside cup
Golden material outer wall 4, it is vacuum double lucite 5 to be embedded in inside aluminum alloy material.There are heat conducting pipe 6, heat conduction inside cup
Oil 7, temperature control element 8, the lithium polymer battery 9 of aluminum plastic film parcel, bottom of cup are the stable pads 10 of rubber.Control panel is with four
Individual screw is fixed on outside cup, and control panel is pressed including screw 11, indicator lamp 12, power knob 13 ,+heat button 14, cooling
Button 15 and temperature display 16.The experimental provision is first subjected to 121 DEG C of autoclaving 20min during work, is then placed in ultra-clean work
Make in platform, the glassware equipped with experiment reagent is put on the copper asbestos gauge on table top, switched on power, indicator lamp is shown as
Red, adjusted by+heat button or cooling button to desired temperature, and observe temperature display, lamp to be instructed is green
When, then heating is completed, and carries out corresponding experimental implementation.
Claims (7)
1. a kind of controllable constant-temperature experimental provision in superclean bench, it is characterised in that by lucite cup and metal
The entirety of copper table top composition；Cup is built with conduction oil, electrothermal tube and metal temperature control element；Indicator lamp, control panel and control
The temperature control device of panel has been arranged on the aluminium alloy outer wall of reinforcement protection effect；The table top is that reinforcing is organic in vacuum double
Metallic copper above glass heat-proof layer and the copper asbestos gauge being covered on metallic copper table top；The groove of chassis interior built with
Lithium polymer battery, battery outside parcel aluminum plastic film；The experimental provision is round estrade structure, a diameter of 20cm of upper table surface, round platform
Basal diameter 25cm, high 5cm.
A kind of 2. controllable constant-temperature experimental provision in superclean bench according to claim 1, it is characterised in that institute
The experimental provision stated can be resistant to high pressure steam sterilization.
A kind of 3. controllable constant-temperature experimental provision in superclean bench according to claim 1, it is characterised in that institute
The temperature control device for the control panel stated can carry out thermostatic control in the range of 20 DEG C -60 DEG C.
A kind of 4. controllable constant-temperature experimental provision in superclean bench according to claim 1, it is characterised in that institute
The metallic copper table top stated can increase heating surface area, be heated evenly the experimental ware of different size.
A kind of 5. controllable constant-temperature experimental provision in superclean bench according to claim 1, it is characterised in that institute
The vacuum double lucite stated can reduce thermal losses, heat is gathered on metallic copper table top.
A kind of 6. controllable constant-temperature experimental provision in superclean bench according to claim 1, it is characterised in that institute
The aluminium alloy outer wall stated can protect vacuum double lucite.
A kind of 7. controllable constant-temperature experimental provision in superclean bench according to claim 1, it is characterised in that institute
The lithium polymer battery stated can be with high pressure resistant steam sterilizing by aluminum plastic film parcel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720356728.7U CN206838110U (en) | 2017-04-07 | 2017-04-07 | A kind of controllable constant-temperature experimental provision in superclean bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720356728.7U CN206838110U (en) | 2017-04-07 | 2017-04-07 | A kind of controllable constant-temperature experimental provision in superclean bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206838110U true CN206838110U (en) | 2018-01-05 |
Family
ID=60792761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720356728.7U Expired - Fee Related CN206838110U (en) | 2017-04-07 | 2017-04-07 | A kind of controllable constant-temperature experimental provision in superclean bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206838110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111565844A (en) * | 2018-04-24 | 2020-08-21 | 株式会社日立产机系统 | Safety cabinet |
-
2017
- 2017-04-07 CN CN201720356728.7U patent/CN206838110U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111565844A (en) * | 2018-04-24 | 2020-08-21 | 株式会社日立产机系统 | Safety cabinet |
| US11559813B2 (en) | 2018-04-24 | 2023-01-24 | Hitachi Industrial Equipment Systems Co., Ltd. | Safety cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20190407 |
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| CF01 | Termination of patent right due to non-payment of annual fee |