CN208542233U - A kind of oxygen barrier sterilizing water-bath - Google Patents
A kind of oxygen barrier sterilizing water-bath Download PDFInfo
- Publication number
- CN208542233U CN208542233U CN201820273988.2U CN201820273988U CN208542233U CN 208542233 U CN208542233 U CN 208542233U CN 201820273988 U CN201820273988 U CN 201820273988U CN 208542233 U CN208542233 U CN 208542233U
- Authority
- CN
- China
- Prior art keywords
- water
- bath
- pot body
- outer case
- bath pot
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000001301 oxygen Substances 0.000 title claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 22
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 22
- 230000004888 barrier function Effects 0.000 title claims abstract description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 16
- 230000002070 germicidal effect Effects 0.000 claims abstract description 7
- 238000003760 magnetic stirring Methods 0.000 claims abstract description 5
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 238000002474 experimental method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a kind of oxygen barrier sterilizing water-baths, including outer case, water-bath pot body, the outer case bottom is provided with support leg, inlet and outlet pipes are provided on the outer case lateral wall, the outer case is internally provided with nitrogen gas generator, controller is provided with above the nitrogen gas generator, air pump is provided with beside the nitrogen gas generator, the outer case is internally provided with multiple water-bath pot bodys, multistage, which is provided with, above the water-bath pot body mentions lid, water-bath internal wall pot body upper end is provided with ultraviolet germicidal lamp, water-bath internal wall pot body lower end is provided with temperature inductor, bottom is provided with heating tube in the water-bath body, magnetic stirring apparatus is provided with below the water-bath pot body, distributing valve is provided with beside the water-bath pot body.Beneficial effect is: can carry out multiple groups experiment simultaneously, and different experimental projects can be controlled individually, be easy to use, improve working efficiency, and the device can be to avoid the influence accidentally touched to experiment.
Description
Technical field
The utility model relates to chemical engineering experiment equipment technical fields, more particularly to a kind of oxygen barrier sterilizing water-bath.
Background technique
Water-bath is mainly used for distilling in laboratory, dry, concentration, and warm stain chemicals or biological products, it is also possible to
In heated at constant temperature and other humid tests, be biology, heredity, virus, aquatic products, environmental protection, medicine, health, laboratory, analysis room,
The indispensable tool of education and scientific research.In certain fields, needs to carry out oxygen barrier and sterilization treatment to the environment in water-bath, avoid occurring
Oxidation reaction, there is no this functions for common water-bath.Application No. is the Chinese patents of 201621416838.X, disclose one
The oxygen barrier sterilizing water-bath of kind, including water-bath pot and pot cover, the inside bottom center of the water-bath pot body are stirred equipped with magnetic force
Device is mixed, the inside bottom outer ring of water-bath pot body further respectively has U-shaped heating tube, temperature sensor and liquid level sensor, water-bath
The top outer ring side of body is equipped with inert gas access tube, and the other side is equipped with air discharge duct, the top center position of water-bath pot body
It sets cooperation and is equipped with pot cover, the bottom outer ring of water-bath pot body is uniformly provided with multiple supports, lifting leg is equipped on the downside of each support.
Only one working space of above-mentioned patent cannot realize the operation that multiple experimental synchronous carry out simultaneously, influence conventional efficient.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of oxygen barrier sterilizing water-bath
The utility model achieves the above object through the following technical schemes:
A kind of oxygen barrier sterilizing water-bath, including outer case, water-bath pot body, the outer case bottom are provided with support leg, institute
It states and is provided with inlet and outlet pipes on outer case lateral wall, the outer case is internally provided with nitrogen gas generator, the nitrogen gas generator
Top is provided with controller, is provided with air pump beside the nitrogen gas generator, the outer case is internally provided with multiple water
Bath body, the water-bath pot body top are provided with multistage and mention lid, and water-bath internal wall pot body upper end is provided with ultraviolet germicidal lamp,
Water-bath internal wall pot body lower end is provided with temperature inductor, and bottom is provided with heating tube, the water-bath in the water-bath body
It is provided with magnetic stirring apparatus below pot body, is provided with distributing valve beside the water-bath pot body, is provided on the outer case outer wall
Touch control panel, the touch control panel side are provided with status indicator lamp, and the touch control below the panel is provided with
Mistaken collision preventing groove is provided with power switch in the mistaken collision preventing groove.
Further, on the outer case outer wall, the power switch passes through spiral shell for the mistaken collision preventing groove punch forming
Nail is fixed on the mistaken collision preventing inside grooves, and the power switch does not expose outside the mistaken collision preventing groove.
Further, the water-bath pot body is fixed by screws in inside the outer case, and the water-bath pot body shares eight
A, eight water-bath pot bodys point are two rows of to be symmetrical arranged.
Further, the distributing valve is fixed by screws in inside the outer case, and described distributing valve one end passes through soft
Pipe is connected with the air pump, and the distributing valve other end is communicated to water-bath pot nside upper end, an institute by hose
No less than two water-bath pot bodys can be connected by stating distributing valve.
Further, the temperature inductor is embedded on the water-bath internal wall pot body, the temperature inductor with it is described
Controller electrical connection, the heating tube are fixed by screws in bottom in the water-bath body, and the heating tube is discoid, institute
Heating tube is stated to be electrically connected with the controller.
Further, the multistage mentions cover latch in water-bath pot body inlet, and the multistage mentions multiple lids of lid
Diameter successively differs one centimetre to two centimetres.
Further, the touch control panel is embedded in the outer case, and the touch control panel is LED liquid crystal
Screen, the touch control panel are electrically connected with the controller.
Further, the status indicator lamp is fixed by screws in the outer case, the number of the status indicator lamp
Amount is identical with the quantity of the water-bath pot body, and the status indicator lamp is LED light, and the same status indicator lamp has red green two
The fluorescent tube of kind color.
In above structure, when being tested, different beakers is put into the different water-baths, opens the power supply
Switch, the acid extraction of each water-bath is arranged by the touch control panel, and the nitrogen gas generator produces
Raw nitrogen enters in the corresponding water-bath body after the air pump and the distributing valve, is provided with the rear controller
It controls the heating tube heating power generation heat to start to heat the intracorporal water of the water-bath, the temperature inductor
The automatic temperature information detected in water-bath simultaneously passes data to the controller, and the controller will be shown after data processing
On the touch control panel, the temperature of each water-bath pot body is shown in sequence, when the water-bath pot body
When interior temperature not up to requires, the corresponding status indicator lamp is red, when the intracorporal temperature of the water-bath reaches
To setting requirement when, the corresponding status indicator lamp be green, when need tested under oxygen-free environment when, the nitrogen
Gas generator generates nitrogen and enters in the corresponding water-bath body after the air pump and the distributing valve, squeezes out inside
Oxygen, while the ultraviolet germicidal lamp generates ultraviolet light and carries out sterilizing to inside, guarantees normal experimental situation.
The utility model has the beneficial effects that: multiple groups experiment can be carried out simultaneously, and different experimental projects can be with
It is individually controlled, is easy to use, improve working efficiency, and the device can be to avoid the influence accidentally touched to experiment.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the internal structure schematic diagram of the oxygen barrier sterilizing water-bath of one kind described in the utility model；
Fig. 2 is the front view structure schematic diagram of the oxygen barrier sterilizing water-bath of one kind described in the utility model；
Fig. 3 is the distributing valve scheme of installation of the oxygen barrier sterilizing water-bath of one kind described in the utility model.
The reference numerals are as follows:
1, nitrogen gas generator；2, controller；3, temperature inductor；4, ultraviolet germicidal lamp；5, multistage mentions lid；6, water-bath
Body；7, outer case；8, magnetic stirring apparatus；9, heating tube；10, air pump；11, support leg；12, distributing valve；13, mistaken collision preventing groove；
14, power switch；15, touch control panel；16, status indicator lamp；17, inlet and outlet pipes.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Figure 1-Figure 3, a kind of oxygen barrier sterilizing water-bath, including outer case 7, water-bath pot body 6,7 bottom of outer case are set
It is equipped with support leg 11, inlet and outlet pipes 17 are provided on 7 lateral wall of outer case, outer case 7 is internally provided with nitrogen gas generator 1, nitrogen
It is provided with controller 2 above gas generator 1, air pump 10 is provided with beside nitrogen gas generator 1, outer case 7 is internally provided with multiple
Water-bath pot body 6 is provided with multistage above water-bath pot body 6 and mentions lid 5, and 6 inner wall upper end of water-bath pot body is provided with ultraviolet germicidal lamp 4,
6 inner wall lower end of water-bath pot body is provided with temperature inductor 3, and bottom is provided with heating tube 9,6 lower section of water-bath pot body in water-bath pot body 6
It is provided with magnetic stirring apparatus 8, distributing valve 12 is provided with beside water-bath pot body 6, is provided with touch control panel on 7 outer wall of outer case
15, status indicator lamp 16 is provided with beside touch control panel 15, and mistaken collision preventing groove 13 is provided with below touch control panel 15,
Power switch 14 is provided in mistaken collision preventing groove 13.
Further, on 7 outer wall of outer case, power switch 14 is fixed by screws in 13 punch forming of mistaken collision preventing groove
Inside mistaken collision preventing groove 13, power switch 14 does not expose outside mistaken collision preventing groove 13, and water-bath pot body 6 is fixed by screws in outer container
Inside body 7, water-bath pot body 6 shares eight, and eight water-bath pot bodys 6 divide two rows to be symmetrical arranged, and distributing valve 12 is fixed by screws in
Inside outer case 7,12 one end of distributing valve is connected by hose with air pump 10, and 12 other end of distributing valve is communicated to water by hose
6 inner upper end of bath body, a distributing valve 12 can connect no less than two water-bath pot bodys 6, temperature inductor 3 and be embedded in water-bath
On 6 inner wall of body, temperature inductor 3 is electrically connected with controller 2, and heating tube 9 is fixed by screws in bottom in water-bath pot body 6, is added
Heat pipe 9 be it is discoid, heating tube 9 is electrically connected with controller 2, and multistage mentions lid 5 and is buckled in 6 inlet of water-bath pot body, and multistage mentions lid 5
Multiple lid diameters successively differ one centimetre to two centimetres, touch control panel 15 is embedded in outer case 7, touch control face
Plate 15 is LED liquid crystal display, and touch control panel 15 is electrically connected with controller 2, and status indicator lamp 16 is fixed by screws in outer container
On body 7, the quantity of status indicator lamp 16 is identical with the quantity of water-bath pot body 6, and status indicator lamp 16 is LED light, the same state
Indicator light 16 has the fluorescent tube of red green two kinds of colors.
In above structure, when being tested, different beakers is put into different water-baths, turns on the power switch 14,
The acid extraction of each water-bath is set by touch control panel 15, and nitrogen gas generator 1 generates nitrogen and passes through air pump
10 and distributing valve 12 after enter in corresponding water-bath pot body 6, be provided with rear controller 2 and control 9 heating power of heating tube and generate
Heat starts to heat the water in water-bath pot body 6, and temperature inductor 3 detects the temperature information in water-bath automatically and will count
According to controller 2 is transmitted to, controller 2 will show the temperature of each water-bath pot body 6 on touch control panel 15 after data processing
It is shown in sequence, when the temperature in water-bath pot body 6 not up to requires, corresponding status indicator lamp 16 is red
Color, when the temperature in water-bath pot body 6 reaches the requirement of setting, corresponding status indicator lamp 16 is green, when needs exist
When testing under oxygen-free environment, nitrogen gas generator 1 generates nitrogen and enters corresponding water-bath pot body 6 after air pump 10 and distributing valve 12
It is interior, internal oxygen is squeezed out, while ultraviolet germicidal lamp 4 generates ultraviolet light and carries out sterilizing to inside, guaranteed normal real
Test environment.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of oxygen barrier sterilizing water-bath, it is characterised in that: including outer case (7), water-bath pot body (6), outer case (7) bottom
Portion is provided with support leg (11), is provided with inlet and outlet pipes (17) on outer case (7) lateral wall, and the outer case (7) is internal
It is provided with nitrogen gas generator (1), is provided with controller (2) above the nitrogen gas generator (1), the nitrogen gas generator (1) is other
While be provided with air pump (10), the outer case (7) is internally provided with multiple water-bath pot bodys (6), on the water-bath pot body (6)
Side is provided with multistage and mentions lid (5), and water-bath pot body (6) the inner wall upper end is provided with ultraviolet germicidal lamp (4), the water-bath pot body
(6) inner wall lower end is provided with temperature inductor (3), and the interior bottom of the water-bath pot body (6) is provided with heating tube (9), the water-bath
It is provided with magnetic stirring apparatus (8) below pot body (6), is provided with distributing valve (12), the outer case beside the water-bath pot body (6)
(7) it is provided on outer wall touch control panel (15), is provided with status indicator lamp (16) beside the touch control panel (15),
It is provided with mistaken collision preventing groove (13) below the touch control panel (15), is provided with power supply in the mistaken collision preventing groove (13) and opens
It closes (14).
2. a kind of oxygen barrier sterilizing water-bath according to claim 1, it is characterised in that: mistaken collision preventing groove (13) punching press
It is molded on the outer case (7) outer wall, the power switch (14) is fixed by screws in the mistaken collision preventing groove (13)
Portion, it is external that the power switch (14) does not expose the mistaken collision preventing groove (13).
3. a kind of oxygen barrier sterilizing water-bath according to claim 1, it is characterised in that: the water-bath pot body (6) passes through spiral shell
Nail is fixed on the outer case (7) inside, and the water-bath pot body (6) shares eight, and eight water-bath pot bodys (6) point are two rows of right
Claim setting.
4. a kind of oxygen barrier sterilizing water-bath according to claim 1, it is characterised in that: the distributing valve (12) passes through screw
It is internal to be fixed on the outer case (7), described distributing valve (12) one end is connected by hose with the air pump (10), and described point
Water-bath pot body (6) inner upper end is communicated to by hose with valve (12) other end, a distributing valve (12) can connect
No less than two water-bath pot bodys (6).
5. a kind of oxygen barrier sterilizing water-bath according to claim 1, it is characterised in that: the temperature inductor (3) is inlayed
On water-bath pot body (6) inner wall, the temperature inductor (3) is electrically connected with the controller (2), the heating tube (9)
Be fixed by screws in the interior bottom of the water-bath pot body (6), the heating tube (9) be it is discoid, the heating tube (9) with it is described
Controller (2) electrical connection.
6. a kind of oxygen barrier sterilizing water-bath according to claim 1, it is characterised in that: the multistage mentions lid (5) and is buckled in
Water-bath pot body (6) inlet, multiple lid diameters that the multistage mentions lid (5) successively differ one centimetre to two centimetres.
7. a kind of oxygen barrier sterilizing water-bath according to claim 1, it is characterised in that: touch control panel (15) edge
On the outer case (7), the touch control panel (15) is LED liquid crystal display, the touch control panel (15) and institute
State controller (2) electrical connection.
8. a kind of oxygen barrier sterilizing water-bath according to claim 1, it is characterised in that: the status indicator lamp (16) passes through
Screw is fixed on the outer case (7), the quantity of the status indicator lamp (16) and the quantity phase of the water-bath pot body (6)
Together, the status indicator lamp (16) is LED light, and the same status indicator lamp (16) has the fluorescent tube of red green two kinds of colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820273988.2U CN208542233U (en) | 2018-02-27 | 2018-02-27 | A kind of oxygen barrier sterilizing water-bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820273988.2U CN208542233U (en) | 2018-02-27 | 2018-02-27 | A kind of oxygen barrier sterilizing water-bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208542233U true CN208542233U (en) | 2019-02-26 |
Family
ID=65417874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820273988.2U Expired - Fee Related CN208542233U (en) | 2018-02-27 | 2018-02-27 | A kind of oxygen barrier sterilizing water-bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208542233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111471587A (en) * | 2020-04-09 | 2020-07-31 | 三峡大学 | Case is preserved to microorganism sample |
-
2018
- 2018-02-27 CN CN201820273988.2U patent/CN208542233U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111471587A (en) * | 2020-04-09 | 2020-07-31 | 三峡大学 | Case is preserved to microorganism sample |
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| 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: 20190226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |