CN201288184Y - Negative microorganism cultivation case - Google Patents
Negative microorganism cultivation case Download PDFInfo
- Publication number
- CN201288184Y CN201288184Y CNU2008201745721U CN200820174572U CN201288184Y CN 201288184 Y CN201288184 Y CN 201288184Y CN U2008201745721 U CNU2008201745721 U CN U2008201745721U CN 200820174572 U CN200820174572 U CN 200820174572U CN 201288184 Y CN201288184 Y CN 201288184Y
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- CN
- China
- Prior art keywords
- air
- casing
- negative pressure
- culturing room
- air outlet
- 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/14—Incubators; Climatic chambers
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/40—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure
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- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Genetics & Genomics (AREA)
- Sustainable Development (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
A negative pressure microbiological incubator comprises a case body and a plurality of culture chambers, and is characterized in that a control valve is arranged between each culture chamber and a ventilating pipe which is connected with the culture chamber, all ventilating pipes are connected with a general aspiration channel, the top of the case body has an air draught port, one end of the air draught port is connected with the general aspiration channel, the other end is connected with an air-out pipe which is connected on an air-out port of an air blower, a refrigerating system is arranged in the case body, an electric heater unit, a temperature sensor and an air-pressure sensor are arranged in each culture chamber, a motor of the air blower, the refrigerating system, the electric heater unit, the temperature sensor and the air-pressure sensor are electrically connected with a general controller, and an air blower switch is arranged on the external surface of the case body for setting a regulating knob which needs negative pressure value. The negative pressure microbiological incubator can be used for culturing microorganism under the negative pressure conditions to achieve the growth and physiological characteristics under researching negative pressure of certain microorganism, and has multiple functions and can provide a plurality of culture conditions, thereby being applicable to cultures of a plurality of microorganism.
Description
Technical field
The utility model relates to a kind of microbiological incubator, especially a kind of suction type microbiological incubator.
Background technology
Microbiological incubator is a widely used equipment in scientific research, teaching and the production in fields such as a kind of microbiology, biomedicine, gene recombination and biological products.For certain micro-organisms, need under condition of negative pressure, cultivate, to study its growth and physiological property.And present employed microbiological incubator function singleness does not mostly also possess negative pressure function.And often a set of equipment can only satisfy a kind of culture condition, and the user has to prepare many complete equipments, has increased test, production cost.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of suction type microbiological incubator, it is culturing micro-organisms under condition of negative pressure, realize growth and physiological property under the research certain micro-organisms negative pressure, and its function is many, multiple culture condition can be provided, thereby can be used for the cultivation of multiple microorganism.
For addressing the above problem, the utility model by the following technical solutions: this suction type microbiological incubator, comprise casing, be provided with a plurality of culturing room in the casing, on casing, be provided with a plurality of hermatic doors with each culturing room is corresponding one by one; Each culturing room is communicated with a vent-pipe respectively, and is provided with control valve between culturing room and the vent-pipe; All vent-pipes are communicated with a total aspiration channel, and the casing top is provided with an air suction inlet; This air suction inlet one end is communicated with total aspiration channel, and the other end is communicated with an air outlet tube, and described air outlet tube is connected on the air outlet of gas blower; Gas blower, air outlet tube all are packed in the casing top; Be provided with refrigeration system in the described casing, be provided with electric heater unit, temperature sensor, baroceptor in each culturing room, the motor of gas blower, refrigeration system, electric heater unit, temperature sensor, baroceptor all are electrically connected with master controller; Box outer surface is provided with blower switch, is used to set the adjustment button of required negative pressure value, adjusts button and is electrically connected with master controller.
As further technical scheme of the present utility model:
In this suction type microbiological incubator, described refrigeration system comprises compressor, vaporizer, condenser, and described compressor is arranged on the bottom of casing; Compressor is electrically connected with master controller.
The beneficial effects of the utility model are: it can be used for culturing micro-organisms under the condition of negative pressure, realize growth and physiological property under the research certain micro-organisms negative pressure, and its function is many, and multiple culture condition can be provided, thereby can be used for the cultivation of multiple microorganism.And structure and operation are all very simple, make easily.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is a structural representation of the present utility model,
Among the figure: 1 casing, 2 culturing room, 3 hermatic doors, 4 vent-pipes, 5 total aspiration channels, 6 gas blowers, 7 air outlet tubes, 8 nichrome wire, 9 compressors, 10 master controllers, 11 temperature sensors, 12 baroceptors, 13 blower switches, 14 adjust button, 15 air suction inlets.
Embodiment
As shown in Figure 1, be provided with three culturing room 2 in the casing 1 of this suction type microbiological incubator, on casing, be provided with three hermatic doors 3 with each culturing room is corresponding one by one.Each culturing room is communicated with a vent-pipe 4 respectively, and is provided with control valve between culturing room and the vent-pipe.All vent-pipes 4 are communicated with a total aspiration channel 5.Casing 1 top is provided with an air suction inlet 15; One end of air suction inlet 15 is communicated with total aspiration channel 5, and the other end is communicated with an air outlet tube 7, and air outlet tube 7 is connected on the air outlet of gas blower 6.Gas blower 6, air outlet tube 7 all are packed in the top of casing 1.
Be provided with refrigeration system in the casing, this refrigeration system comprises compressor, vaporizer, condenser, and compressor 9 is arranged on the bottom of casing 1.Be provided with nichrome wire 8 in each culturing room, be used to promote the temperature in the culturing room.Also be provided with temperature sensor 11, baroceptor 12 in each culturing room.
Nichrome wire in the motor of gas blower 6, compressor 9 and each culturing room, temperature sensor, baroceptor all are electrically connected with master controller 10.
The outside surface of casing 1 is provided with blower switch 13, is used to set the adjustment button 14 of required negative pressure value, adjusts button 14 and is electrically connected with master controller 10.
During use, at first set negative pressure value in the needed culturing room, start gas blower 6 then by adjusting button 14.Need the culturing room of generation negative pressure and the control valve between the vent-pipe to open, gas blower 6 makes air outwards blow out along air outlet tube 7, and the air communication that produces in the air outlet tube is crossed air suction inlet 15, always aspiration channel 5, vent-pipe 4 make and produce negative pressure in the culturing room.Baroceptor 12 detects the air pressure in the culturing room and passes the signal along to master controller 10, the rotating speed of the signal control gas blower 6 that the master controller basis obtains, thus make the negative pressure value that keeps setting in the culturing room.Each culturing room all can use separately, can realize by the switch of control valve.
Nichrome wire 8, refrigeration system realize the temperature adjustment in the culturing room.Temperature sensor in each culturing room can be delivered to the temperature in the culturing room master controller 10, and master controller 10 is according to compressor 9 work of the signal control nichrome wire 8 that obtains, refrigeration system.
Claims (2)
1, suction type microbiological incubator, comprise casing, be provided with a plurality of culturing room in the casing, on casing, be provided with a plurality of hermatic doors with each culturing room is corresponding one by one, it is characterized in that: each culturing room is communicated with a vent-pipe respectively, and is provided with control valve between culturing room and the vent-pipe; All vent-pipes are communicated with a total aspiration channel, and the casing top is provided with an air suction inlet; This air suction inlet one end is communicated with total aspiration channel, and the other end is communicated with an air outlet tube, and described air outlet tube is connected on the air outlet of gas blower; Gas blower, air outlet tube all are packed in the casing top; Be provided with refrigeration system in the described casing, be provided with electric heater unit, temperature sensor, baroceptor in each culturing room, the motor of gas blower, refrigeration system, electric heater unit, temperature sensor, baroceptor all are electrically connected with master controller; Box outer surface is provided with blower switch, is used to set the adjustment button of required negative pressure value, adjusts button and is electrically connected with master controller.
2, suction type microbiological incubator according to claim 1, it is characterized in that: described refrigeration system comprises compressor, vaporizer, condenser, described compressor is arranged on the bottom of casing; Compressor is electrically connected with master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201745721U CN201288184Y (en) | 2008-11-06 | 2008-11-06 | Negative microorganism cultivation case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201745721U CN201288184Y (en) | 2008-11-06 | 2008-11-06 | Negative microorganism cultivation case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201288184Y true CN201288184Y (en) | 2009-08-12 |
Family
ID=40979862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201745721U Expired - Fee Related CN201288184Y (en) | 2008-11-06 | 2008-11-06 | Negative microorganism cultivation case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201288184Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012088A (en) * | 2017-05-12 | 2017-08-04 | 中国人民解放军总医院 | A kind of adjustable bacteriological incubator of air pressure |
| JP2017176130A (en) * | 2016-03-31 | 2017-10-05 | 三機工業株式会社 | Incubator enclosure |
| CN108633566A (en) * | 2018-05-14 | 2018-10-12 | 芜湖腾飞信息科技有限公司 | A kind of agricultural machinery seedlings raising device |
-
2008
- 2008-11-06 CN CNU2008201745721U patent/CN201288184Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017176130A (en) * | 2016-03-31 | 2017-10-05 | 三機工業株式会社 | Incubator enclosure |
| CN107012088A (en) * | 2017-05-12 | 2017-08-04 | 中国人民解放军总医院 | A kind of adjustable bacteriological incubator of air pressure |
| CN107012088B (en) * | 2017-05-12 | 2023-11-24 | 中国人民解放军总医院 | Air pressure adjustable bacterial incubator |
| CN108633566A (en) * | 2018-05-14 | 2018-10-12 | 芜湖腾飞信息科技有限公司 | A kind of agricultural machinery seedlings raising device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20091207 |