CN206069890U - A kind of resistant to pollution CO2 gas incubator - Google Patents

A kind of resistant to pollution CO2 gas incubator Download PDF

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Publication number
CN206069890U
CN206069890U CN201621001953.0U CN201621001953U CN206069890U CN 206069890 U CN206069890 U CN 206069890U CN 201621001953 U CN201621001953 U CN 201621001953U CN 206069890 U CN206069890 U CN 206069890U
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CN
China
Prior art keywords
box main
culture box
plc
sensor
pollution
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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
Application number
CN201621001953.0U
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Chinese (zh)
Inventor
范绍钦
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Guangzhou United Biotechnology Co Ltd
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Guangzhou United Biotechnology Co Ltd
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Priority to CN201621001953.0U priority Critical patent/CN206069890U/en
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Publication of CN206069890U publication Critical patent/CN206069890U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of resistant to pollution CO2 gas incubator,Including culture box main body,PLC is inlaid with the side outer wall of the culture box main body,The inner chamber upper end of the culture box main body is provided with ULPA air filters,The upper end outer wall of the culture box main body is just provided with passage to the position of ULPA air filters,The side wall of the ULPA air filters is provided with sensor,The PLC is electrically connected with control panel and induced-draught fan,This simple structure,By adding sensor,Temperature in detection culture box main body、Humidity、The data transfer such as oxygen content and carbon dioxide content is to PLC,PLC control induced-draught fan suctions out gas from ULPA air filters,Discharged by passage,The gas being wherein contaminated is purified through ULPA air filters,Then discharging,ULPA air filter purification rates are accelerated by induced-draught fan,And then reduce the pollution in culture box main body.

Description

A kind of resistant to pollution CO2 gas incubator
Technical field
This utility model is related to CO2 gas incubator technical field, specially a kind of resistant to pollution carbon dioxide culture Case.
Background technology
CO2 gas incubator is by one similar cell/tissue of formation is simulated in incubator box body in vivo Growing environment, incubator temperature to be aspired for stability(37°C), stable CO2 levels(5%), constant acid-base value(PH value: 7.2-7.4), higher relative saturation humidity(95%), a kind of device of In vitro culture is carried out to cell/tissue, which extensively should For the culture of cell, tissue culture and some peculiar microorganisms, cyto-dynamics research, mammalian cell secretion are common in The collection of thing, various physics, the carcinogenic or toxicological effect of chemical factor, the research of antigen and production, culture hybridoma life Produce antibody, in vitro fertilization(IVF), stem cell, organizational project, the research field such as drug screening, but some carbon dioxide cultures Case needs cleaning and increases the carbon dioxide content in incubator, it is therefore desirable to the air in carbon dioxide tank in culture Discharged and changed, the cleaning of some traditional incubators inconveniences its internal gas and just changed, easily caused carbon dioxide Pollution in incubator, finally affects some cells and medicine etc. to grow.
Utility model content
The purpose of this utility model is to provide a kind of resistant to pollution CO2 gas incubator, to solve above-mentioned background technology The problem of middle proposition.
For achieving the above object, this utility model provides following technical scheme:
A kind of resistant to pollution CO2 gas incubator, including culture box main body, the culture box main body is rectangular-shape Hollow box body structure, the side of the culture box main body are hinged with cabinet door, and the lateral wall upper end of the cabinet door is inlaid with control Panel processed, is inlaid with PLC on the side outer wall of the culture box main body, the inner chamber upper end of the culture box main body is provided with ULPA air filters, the upper end outer wall of the culture box main body are just provided with passage to the position of ULPA air filters, and ventilate Hole connects passage by induced-draught fan, and the side wall of the ULPA air filters is provided with sensor, and the PLC is electrical respectively Connection control panel and induced-draught fan, the medial wall of the culture box main body are provided with chute, and chute and are plugged with some logical The dividing plate in hole, the inner chamber bottom of the culture box main body are inlaid with heating plate, and the heating plate is provided with humidification water pond, and heats Plate is electrically connected with PLC, and the inner chamber upper end of the culture box main body is inlaid with hair-dryer, and the hair-dryer is electrically connected with PLC, the culture box main body exist radiator fan, the culture box main body are just inlaid with to a upper lateral part of cabinet door Side near radiator fan is provided with oxygen intake and carbon dioxide entrance.
Preferably, the sensor includes oxygen sensor, carbon dioxide sensor, temperature sensor and humidity sensor Device, and oxygen sensor, carbon dioxide sensor, temperature sensor and humidity sensor are electrically connected with PLC.
Preferably, the humidification water pond is shaped as inverted prism-frustum-shaped, and its upper end offers Storage water tank, the humidification The top end face size all same of the bottom face size and heating plate of water pond.
Preferably, the number of the chute is no less than four pairs, and the logarithm of chute is matched with the number of dividing plate.
Preferably, the corner of bottom four of the culture box main body is equipped with supporting leg.
Preferably, the oxygen intake and carbon dioxide porch are equipped with electromagnetic valve, and the PLC is electrically connected with Electromagnetic valve.
Compared with prior art, the beneficial effects of the utility model are:This resistant to pollution CO2 gas incubator structure letter It is single, by adding sensor, the data transfer such as temperature, humidity, oxygen content and carbon dioxide content in detection culture box main body To PLC, PLC control induced-draught fan from ULPA air filters is suctioned out gas, is discharged by passage, wherein receiving Gas to pollution is purified through ULPA air filters, is then being discharged, is being accelerated ULPA air filters purification speed by induced-draught fan Rate, and then the pollution in culture box main body is reduced, by humidifying water pond, it is ensured that the moisture content of culture box main body, using radiating Fan and hair-dryer so that culture box main body reaches the environment of constant temperature, it is ensured that the just generation of cell is deposited, not to the bar of bacteria breed Part.
Description of the drawings
Fig. 1 is the structural representation that this utility model cabinet door launches;
Fig. 2 is side structure schematic view of the present utility model;
Fig. 3 is structural representation below of the present utility model.
In figure:1 culture box main body, 100 cabinet doors, 2 PLCs, 3 induced-draught fans, 31 passages, 4 ULPA air filters Device, 5 sensors, 7 dividing plates, 71 chutes, 8 wet water ponds, 81 heating plates, 9 oxygen intakes, 10 carbon dioxide entrances, 11 control panels, 12 supporting legs, 13 radiator fans, 14 hair-dryers.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme:
A kind of resistant to pollution CO2 gas incubator, including culture box main body 1, cultivate the sky that box main body 1 is rectangular-shape Heart body structure, the side for cultivating box main body 1 are hinged with cabinet door 100, and the lateral wall upper end of cabinet door 100 is inlaid with chain of command Plate 11, people are operated on control panel 11, are inlaid with PLC controls on the side outer wall by control culture box main body 1 Device 2, the inner chamber upper end for cultivating box main body 1 are provided with ULPA air filters 4, cultivate the upper end outer wall of box main body 1 just to ULPA air The position of filter 4 is provided with passage 31, and passage 31 connects passage 31, the side wall of ULPA air filters 4 by induced-draught fan 3 Sensor 5 is provided with, PLC 2 is electrically connected with control panel 11 and induced-draught fan 3, and the medial wall for cultivating box main body 1 is provided with The dividing plate 7 with some through holes is plugged with chute 71, and chute 71, the inner chamber bottom for cultivating box main body 1 is inlaid with heating plate 81, heating plate 81 is provided with humidification water pond 8, and heating plate 81 is electrically connected with PLC 2, cultivates the inner chamber upper end of box main body 1 Hair-dryer 14 is inlaid with, hair-dryer 14 is electrically connected with PLC 2, and culture box main body 1 is on the side just to cabinet door 100 Portion is inlaid with radiator fan 13, and culture box main body 1 is provided with oxygen intake 9 in the side of close radiator fan 13 and carbon dioxide enters Mouth 10, to PLC, then PLC 2 is through the data point with inside programming for the data transfer on control panel 11 After analysis, process are integrated, the other induced-draught fans 3 of control, radiator fan 13 and hair-dryer 14 work, and by adding sensor 5, detect The data transfers such as temperature, humidity, oxygen content and carbon dioxide content in culture box main body 1 are to PLC 2, PLC 2 control induced-draught fans 3 suction out gas from ULPA air filters 4, are discharged by passage 31, wherein the gas being contaminated is passed through ULPA air filters 4 are purified, and are then being discharged, are being accelerated 4 purification rate of ULPA air filters by induced-draught fan 3, and then reduce training Pollution in foster box main body 1.
Sensor 5 includes oxygen sensor, carbon dioxide sensor, temperature sensor and humidity sensor, and oxygen is passed Sensor, carbon dioxide sensor, temperature sensor and humidity sensor are electrically connected with PLC 2, humidify the shape of water pond 8 Shape is inverted prism-frustum-shaped, and its upper end offers Storage water tank, humidifies the top end face of the bottom face size and heating plate 81 of water pond 8 Size all same, the number of chute 71 are no less than four pairs, and the logarithm of chute 71 is matched with the number of dividing plate 7, incubator master The corner of bottom four of body 1 is equipped with supporting leg 12, is equipped with electromagnetic valve, PLC at oxygen intake 9 and carbon dioxide entrance 10 Controller 2 is electrically connected with electromagnetic valve, by humidifying water pond 8, it is ensured that the moisture content of culture box main body 1, using radiator fan 13 With hair-dryer 14 so that culture box main body 1 reaches the environment of constant temperature, it is ensured that the just generation of cell is deposited, not to the bar of bacteria breed Part.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of resistant to pollution CO2 gas incubator, including culture box main body(1), the culture box main body(1)It is cuboid The hollow box body structure of shape, it is characterised in that:The culture box main body(1)Side be hinged with cabinet door(100), the casing Door(100)Lateral wall upper end be inlaid with control panel(11), the culture box main body(1)Side outer wall on be inlaid with PLC Controller(2), the culture box main body(1)Inner chamber upper end be provided with ULPA air filters(4), the culture box main body(1)'s Upper end outer wall is just to ULPA air filters(4)Position be provided with passage(31), and passage(31)By induced-draught fan(3)Connection Passage(31), the ULPA air filters(4)Side wall be provided with sensor(5), the PLC(2)Electrically connect respectively Connect control panel(11)And induced-draught fan(3), the culture box main body(1)Medial wall be provided with chute(71), and chute(71)It is interior It is plugged with the dividing plate with some through holes(7), the culture box main body(1)Inner chamber bottom be inlaid with heating plate(81), it is described Heating plate(81)It is provided with humidification water pond(8), and heating plate(81)It is electrically connected with PLC(2), the culture box main body (1)Inner chamber upper end be inlaid with hair-dryer(14), the hair-dryer(14)It is electrically connected with PLC(2), the incubator master Body(1)Just to cabinet door(100)A upper lateral part be inlaid with radiator fan(13), the culture box main body(1)Near scattered Hot-air fan(13)Side be provided with oxygen intake(9)With carbon dioxide entrance(10).
2. a kind of resistant to pollution CO2 gas incubator according to claim 1, it is characterised in that:The sensor(5) Pass including oxygen sensor, carbon dioxide sensor, temperature sensor and humidity sensor, and oxygen sensor, carbon dioxide Sensor, temperature sensor and humidity sensor are electrically connected with PLC(2).
3. a kind of resistant to pollution CO2 gas incubator according to claim 1, it is characterised in that:The humidification water pond (8)Be shaped as inverted prism-frustum-shaped, and its upper end offers Storage water tank, the humidification water pond(8)Bottom face size and plus Hot plate(81)Top end face size all same.
4. a kind of resistant to pollution CO2 gas incubator according to claim 1, it is characterised in that:The chute(71)'s Number is no less than four pairs, and chute(71)Logarithm and dividing plate(7)Number match.
5. a kind of resistant to pollution CO2 gas incubator according to claim 1, it is characterised in that:The culture box main body (1)The corner of bottom four be equipped with supporting leg(12).
6. a kind of resistant to pollution CO2 gas incubator according to claim 1, it is characterised in that:The oxygen intake (9)With carbon dioxide entrance(10)Place is equipped with electromagnetic valve, the PLC(2)It is electrically connected with electromagnetic valve.
CN201621001953.0U 2016-08-31 2016-08-31 A kind of resistant to pollution CO2 gas incubator Expired - Fee Related CN206069890U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621001953.0U CN206069890U (en) 2016-08-31 2016-08-31 A kind of resistant to pollution CO2 gas incubator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621001953.0U CN206069890U (en) 2016-08-31 2016-08-31 A kind of resistant to pollution CO2 gas incubator

Publications (1)

Publication Number Publication Date
CN206069890U true CN206069890U (en) 2017-04-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107019578A (en) * 2017-05-18 2017-08-08 上海鸣励实验室科技发展有限公司 A kind of asphyxiator with gas concentration lwevel control function
CN109943484A (en) * 2019-04-01 2019-06-28 上海东富龙医疗装备有限公司 A kind of RTP carbon dioxide incubator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107019578A (en) * 2017-05-18 2017-08-08 上海鸣励实验室科技发展有限公司 A kind of asphyxiator with gas concentration lwevel control function
CN109943484A (en) * 2019-04-01 2019-06-28 上海东富龙医疗装备有限公司 A kind of RTP carbon dioxide incubator

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Granted publication date: 20170405

Termination date: 20200831