CN113088453B - Carbon dioxide incubator and water filtering sleeve layer circulating system thereof - Google Patents
Carbon dioxide incubator and water filtering sleeve layer circulating system thereof Download PDFInfo
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- CN113088453B CN113088453B CN202110495200.9A CN202110495200A CN113088453B CN 113088453 B CN113088453 B CN 113088453B CN 202110495200 A CN202110495200 A CN 202110495200A CN 113088453 B CN113088453 B CN 113088453B
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 53
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000001914 filtration Methods 0.000 title claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims description 53
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 9
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 7
- 238000005457 optimization Methods 0.000 description 9
- 239000003595 mist Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000012258 culturing Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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- 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
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
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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
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
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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
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
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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
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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Abstract
The application discloses a carbon dioxide incubator and a water filtering jacket layer circulating system thereof, which relate to the technical field of bioengineering and comprise a case body hinged with a case door; the inner container is arranged on the inner wall of the box body; the positioning frame is positioned in the inner container and provided with a positioning hole, and the outer walls of the two opposite sides of the positioning frame are respectively provided with a positioning pipe and a positioning rod; the lifting plates are arranged on the positioning frame in a lifting manner, and the lower ends of the lifting plates are connected with the underframe; the rotating ring is provided with a first rotating sleeve and a second rotating sleeve which penetrate through the side wall of the rotating ring; the first annular pipe, the second annular pipe and the third annular pipe are all arranged in the rotating ring; the plurality of carbon dioxide spray heads, the plurality of jet heads and the plurality of ultraviolet sterilization lamps are all arranged on the inner wall of the rotating ring; the driving structure is arranged on the bracket; the water jacket circulation system is arranged in the box body; the carbon dioxide sensor, the humidity sensor and the temperature sensor are all arranged on the positioning frame; the application has the advantages of convenient use, high uniformity adjustment, high efficiency, long service life and the like.
Description
Technical Field
The application relates to the technical field of bioengineering, in particular to a carbon dioxide incubator and a water filtering sleeve layer circulating system thereof.
Background
The carbon dioxide incubator is a device for culturing cells/tissues in vitro by simulating and forming a growth environment similar to cells/tissues in a living body in the incubator, wherein the incubator requires stable temperature, stable CO2 level, constant pH value and higher relative saturation humidity, is an advanced instrument for culturing cells, tissues and bacteria, and is a key device necessary for developing immunology, oncology, genetics and bioengineering.
The existing carbon dioxide incubator is internally provided with a placing plate, the placing plate is used for supporting the placed object, and carbon dioxide, humidity and ventilation are supplemented into the incubator body by arranging a carbon dioxide air outlet head, a spray head and a ventilation head; in addition, the water filtering jacket layer circulation system of the carbon dioxide incubator in the prior art can cause blockage due to impurities in the water body after long-time use.
Disclosure of Invention
The application aims to solve the technical problems of poor uniformity during adjustment of an adjustment mechanism in a carbon dioxide incubator in the prior art described in the background art by providing a carbon dioxide incubator and a water filtering jacket layer circulating system thereof.
In order to achieve the above object, the present application provides the following technical solutions: a carbon dioxide incubator comprises
The box body is hinged with a box door;
the inner container is arranged on the inner wall of the box body;
the positioning frame is positioned in the inner container and is provided with a positioning hole, the outer walls of the two opposite sides of the positioning frame are respectively provided with a positioning pipe and a positioning rod, wherein the positioning pipes are connected to the inner wall of the inner container, and the positioning rods penetrate through the side wall of the inner container and the side wall of the box body and are connected with the brackets on the outer side wall of the box body;
the underframe is positioned below the positioning hole;
the lifting plates are arranged on the positioning frame in a lifting manner, and the lower ends of the lifting plates are connected with the underframe;
the first rotating sleeve is rotationally sleeved on the positioning rod, and the first rotating sleeve rotates to penetrate through the side wall of the inner container and the side wall of the box body;
the first annular pipe, the second annular pipe and the third annular pipe are all arranged in the rotating ring;
the spray heads are communicated with the second annular pipe, and the spray heads are communicated with the third annular pipe;
the exhaust pipe is arranged in the liner, the exhaust pipe is provided with an exhaust valve, and the exhaust pipe penetrates through the side wall of the box body and the side wall of the liner.
The first connecting pipe, the second connecting pipe and the third connecting pipe are all arranged in the positioning pipe and penetrate through the positioning pipe, wherein the first connecting pipe is communicated with the first annular pipe through a first hose, the second connecting pipe is communicated with the second annular pipe through a second hose, and the third connecting pipe is communicated with the third annular pipe through a third hose;
the driving structure is arranged on the bracket and is used for driving the first rotating sleeve to rotate so that the first rotating sleeve drives the rotating ring to rotate;
the water filtering jacket layer circulating system is arranged in the box body and is used for realizing heat preservation of the liner;
the carbon dioxide sensor, the humidity sensor and the temperature sensor are all arranged on the locating frame.
Preferably: the positioning frame is provided with sliding holes corresponding to the lifting plates respectively, the lifting plates penetrate through the sliding holes in a sliding mode, and a baffle plate is arranged at one end of each lifting plate penetrating through each sliding hole; the locating rack is provided with a rotating groove corresponding to the sliding hole, a locking bolt used for limiting the lifting plate to lift is arranged in the rotating groove, and a turntable of the locking bolt extends out of the rotating groove.
Preferably: the first connecting pipe penetrates through the side wall of the inner container and the side wall of the box body and is communicated with the carbon dioxide storage tank, and a first valve is arranged on the first connecting pipe.
Preferably: the second connecting pipe penetrates through the side wall of the inner container and the side wall of the box body and is communicated with the water tank through the filter vat, and a second valve is arranged on the second connecting pipe.
Preferably: the third connecting pipe penetrates through the side wall of the inner container and the side wall of the box body and is connected with the air purifier, the air inlet of the air purifier is connected with the air pump, and the third connecting pipe is provided with a third valve.
Preferably: be provided with the box body on the outer wall of this box, this air purifier, air pump, water tank, carbon dioxide storage tank set up in the box body, are provided with the filter mantle on the lateral wall of this box body, in the intake pipe of this air pump stretches into the filter mantle.
Preferably: the driving structure comprises a servo motor arranged on a support, a gear is arranged on an output shaft of the servo motor, a toothed ring meshed with the gear is sleeved on the first rotating sleeve, and a cover body for covering the driving structure is further arranged on the outer side wall of the box body.
Preferably: a sealing groove is arranged on the side wall of one side of the box body corresponding to the box door, and a sealing strip is arranged at the position of the box door corresponding to the sealing groove.
The carbon dioxide incubator and the water filtering jacket layer circulating system thereof comprise an inner pipe and an outer pipe which are all surrounded on the inner wall of the side wall of the incubator body, and the inner pipe is positioned on the inner side of the outer pipe;
the external heating box is arranged on the outer side wall of the box body, and an inner box body is arranged in the external box body;
the filter is arranged on the outer wall of the external heating box;
the third liquid outlet pipe is connected with the internal heating box and the filter, and a fourth valve is arranged on the third liquid outlet pipe;
the first liquid inlet pipe is provided with a pump body and is connected with the inner pipe and the inner heating box;
the first liquid outlet pipe is connected with the liquid outlet of the filter and the liquid inlet of the outer pipe;
the second liquid inlet pipe is provided with a pump body and is connected with the liquid outlet of the external heating box and the liquid outlet of the external pipe;
the second liquid outlet pipe is connected with the liquid outlet of the external heating box and the liquid inlet of the inner pipe;
the electric heating plate is arranged in the internal heating box.
Preferably: the inner hot box is provided with a pressure relief pipe penetrating through the side wall of the outer hot box, and one end of the pressure relief pipe extending out of the outer hot box is provided with a pressure relief valve and a pressure gauge.
The beneficial effects of adopting above technical scheme are:
according to the application, the underframe and the lifting plate on the locating rack can be used for placing the culture vessel, and then the driving structure drives the rotating ring to rotate in a reciprocating manner, so that the ultraviolet sterilizing lamp, the carbon dioxide spray head, the spray head and the jet head on the rotating ring can rotate along with the rotating ring, and further, the uniform carbon dioxide addition, humidity adjustment, ventilation and sterilization of the inner container can be realized, the environment of the inner container is better, and the culture quality is facilitated;
the inner container is also insulated through the inner pipe and the outer pipe, wherein the inner pipe flows in liquid with the temperature slightly lower than that of the outer pipe, and the high-temperature liquid of the outer pipe enters the outer box body after heat dissipation and flows into the inner pipe, so that the heating is only needed once, the safety is high, the filter is also arranged for filtering the liquid, the blockage can be effectively prevented, and the service life of the carbon dioxide incubator is prolonged.
Drawings
FIG. 1 is a front view of a carbon dioxide incubator and its water jacket layer circulation system according to the present application.
Fig. 2 is a front view of the case of the present application.
Fig. 3 is a top view of the rotary ring of the present application after rotation.
Fig. 4 is a schematic view of a portion of the components of fig. 2 according to the present application.
Fig. 5 is a schematic view of the structure of the outer tube and the inner tube of the present application.
Fig. 6 is a top view of the case of the present application.
Fig. 7 is a schematic diagram of the structure of the outer heat box and the inner heat box of the application.
Wherein: the refrigerator comprises a refrigerator body 100, a sealing groove 101, a refrigerator door 110, a sealing strip 111, an inner container 200, a positioning frame 300, a positioning hole 301, a bottom frame 310, a lifting plate 320, a sliding space 330, a rotating groove 340, a locking bolt 350, a positioning pipe 360, a positioning rod 370, a rotating ring 400, a first rotating sleeve 401, a second rotating sleeve 402, a carbon dioxide nozzle 410, a first annular pipe 411, a first hose 412, a first connecting pipe 413, a carbon dioxide storage tank 414, a first valve 415, a carbon dioxide sensor 416, a spray head 420, a second annular pipe 421, a second hose 422, a second connecting pipe 423, a water tank 424, a filter vat 425, a second valve 426, a humidity sensor 427, a jet head 430, a third annular pipe 431, a third hose 432, a third connecting pipe 433, an air purifier 434, a third valve 435, an air pump 436, an air inlet pipe 437, a filter housing 438, an exhaust pipe 4310, an ultraviolet sterilizing lamp 440, a box 450, a driving structure 460, a toothed ring 462, a servo motor 463, a gear 464, an inner pipe 465, a housing 465, a layer circulation system 510, a first liquid inlet pipe 511, a second liquid outlet pipe 521, a fourth liquid outlet pipe 521, a pressure sensor 521, a liquid outlet pipe 521, a fourth liquid outlet pipe 521, a liquid outlet pipe 521, an outer pipe roll-valve 521, a filter valve etc.
Detailed Description
Embodiments of the present application will be described in detail below with reference to the accompanying drawings.
In a first embodiment, as shown in FIGS. 1-7, a carbon dioxide incubator comprises
A case 100 hinged with a case door 110;
the inner container 200 is arranged on the inner wall of the box body 100;
the positioning frame 300 is positioned in the inner container 200 and provided with a positioning hole 301, the outer walls of two opposite sides of the positioning frame 300 are respectively provided with a positioning pipe 360 and a positioning rod 370, wherein the positioning pipe 360 is connected with the inner wall of the inner container 200, and the positioning rod 370 penetrates through the side wall of the inner container 200 and the side wall of the box body 100 and is connected with a bracket 462 on the outer side wall of the box body 100;
a bottom frame 310 positioned below the positioning hole 301;
the lifting plates 320 are arranged on the positioning frame 300 in a lifting manner, and the lower ends of the lifting plates 320 are connected with the underframe 310;
the rotary ring 400 is provided with a first rotary sleeve 401 and a second rotary sleeve 402 which penetrate through the side wall of the rotary ring 400, the second rotary sleeve 402 is rotationally sleeved on the positioning tube 360, the first rotary sleeve 401 is rotationally sleeved on the positioning rod 370, and the first rotary sleeve 401 penetrates through the side wall of the liner 200 and the side wall of the box body 100;
the first annular pipe 411, the second annular pipe 421 and the third annular pipe 431 are all arranged in the rotating ring 400;
the plurality of carbon dioxide spray heads 410, the plurality of spray heads 420, the plurality of spray heads 430 and the plurality of ultraviolet sterilization lamps 440 are all arranged on the inner wall of the rotary ring 400, wherein the plurality of carbon dioxide spray heads 410 are communicated with the first annular pipe 411, the plurality of spray heads 420 are communicated with the second annular pipe 421, and the plurality of spray heads 430 are communicated with the third annular pipe 431;
an exhaust pipe 439 is provided in the liner 200, and the exhaust pipe 439 has an exhaust valve 4310, and the exhaust pipe 439 penetrates through the side wall of the casing 100 and the side wall of the liner 200.
The first connecting pipe 413, the second connecting pipe 423 and the third connecting pipe 433 are all arranged in the positioning pipe 360 and penetrate through the positioning pipe 360, wherein the first connecting pipe 413 is communicated with the first annular pipe 411 through a first hose 412, the second connecting pipe 423 is communicated with the second annular pipe 421 through a second hose 422, and the third connecting pipe 433 is communicated with the third annular pipe 431 through a third hose 432;
the driving structure 460 is disposed on the bracket 462, and the driving structure 460 is used for driving the first rotating sleeve 401 to rotate, so that the first rotating sleeve 401 drives the rotating ring 400 to rotate;
the water filtering jacket layer circulating system 500 is arranged in the box body 100 and is used for realizing heat preservation of the liner 200;
the carbon dioxide sensor 416 and the humidity sensor 427 are both disposed on the positioning frame 300.
The present embodiment is implemented as follows:
when the application is used, when the concentration of carbon dioxide monitored by the carbon dioxide sensor 416 is smaller than a set value or the humidity sensed by the humidity sensor 427 is smaller than the set value, at the moment, the driving structure 460 drives the first rotating sleeve 401 to reciprocally rotate at a small angle, the first rotating sleeve 401 drives the rotating ring 400 to rotate, so that the rotation of the carbon dioxide spray head 410, the spray head 420, the ultraviolet sterilization lamp 440 and the spray head 430 is realized, carbon dioxide enters the first annular pipe 411 from the first connecting pipe 413 through the first hose 412 and is sprayed from the carbon dioxide spray head 410, water mist enters the second annular pipe 421 from the second connecting pipe 423 through the second hose 422 and is sprayed from the spray head 420, and carbon dioxide and water mist can be added into the inner container 200 more uniformly;
when the humidity sensed by the humidity sensor 427 is greater than the set humidity, dehumidification is required at this time, and at this time, the third connecting pipe 433 injects dry air into the third annular pipe 431 through the third hose 432, and sprays the air through the air spraying head 430, and discharges the redundant air in the liner 200 from the exhaust pipe 439;
the application can realize that carbon dioxide, water mist and dry air are uniformly added into the liner 200, can effectively improve the environmental quality in the liner 200, and can perform omnibearing sterilization by the ultraviolet sterilization lamp 440, thereby having remarkable sterilization effect.
As a further optimization scheme of the present embodiment: the positioning frame 300 is provided with sliding holes 330 corresponding to the positions of the lifting plates 320, the lifting plates 320 penetrate through the sliding holes 330 in a sliding manner, and a baffle is arranged at one end of the lifting plates 320 penetrating through the sliding holes 330; a rotating groove 340 is provided on the positioning frame 300 at a position corresponding to the sliding hole 330, a locking bolt 350 for limiting the lifting of the lifting plate 320 is provided in the rotating groove 340, and a turntable of the locking bolt 350 extends out of the rotating groove 340.
According to the optimized scheme, the position of the underframe 310 can be changed by vertically sliding the lifting plate 320 in the sliding hole 330, so that the culture vessel can be placed conveniently, and the lifting plate 320 can be fixed at the position of the sliding hole 330 by rotating the locking bolt 350.
Example two
As an optimization scheme of the first embodiment, the first connecting pipe 413 penetrates through the side wall of the liner 200 and the side wall of the tank body 100 and is communicated with the carbon dioxide storage tank 414, and the first connecting pipe 413 is provided with a first valve 415.
This embodiment is implemented by providing a carbon dioxide reservoir 414 to deliver carbon dioxide to the first conduit and controlled by a first valve 415.
As a further optimization scheme of the present embodiment: the second connecting pipe 423 penetrates through the sidewall of the liner 200 and the sidewall of the tank 100 and is communicated with the water tank 424 through the filter vat 425, and the second connecting pipe 423 is provided with a second valve 426.
This optimizing scheme, water is injected into the second connecting pipe 423 through the water pump in the water tank 424 that sets up to filter, degerming to the water that gets into in the second connecting pipe 423 through filter vat 425.
As a further optimization scheme of the present embodiment: the third connecting pipe 433 penetrates through the sidewall of the inner container 200 and the sidewall of the case 100 and is connected with the air purifier 434, the air inlet of the air purifier 434 is connected with the air pump 436, and the third connecting pipe 433 is provided with a third valve 435.
According to the optimized scheme, the air is introduced into the air purifier 434 through the set air pump 436, and the treated air enters the third connecting pipe 433, so that the quality of the air entering the liner 200 is effectively improved.
As a further optimization scheme of the present embodiment: the outer wall of the box body 100 is provided with a box body 450, the air purifier 434, the air pump 436, the water tank 424 and the carbon dioxide storage tank 414 are arranged in the box body 450, the outer side wall of the box body 450 is provided with a filter cover 438, and the air inlet pipe 437 of the air pump 436 extends into the filter cover 438.
This optimizing scheme can be used for depositing air purifier 434, air pump 436, water tank 424, carbon dioxide storage tank 414 through the box body 450 of setting, portable to can carry out preliminary impurity filtration to the air that gets into in the intake pipe 437 through the filter cover 438 of setting, reduce the work load of air purifier 434.
Example III
As an optimization scheme of the first embodiment, the driving structure 460 includes a servo motor 463 disposed on a bracket 462, a gear 464 is disposed on an output shaft of the servo motor 463, a toothed ring 461 meshed with the gear 464 is sleeved on the first rotating sleeve 401, and a cover 465 covering the driving structure 460 is further disposed on an outer side wall of the case 100.
The embodiment is implemented in such a way that the gear 464 is driven to reciprocate by the provided servo motor 460, the gear 464 drives the toothed ring 461 to reciprocate, the toothed ring 461 drives the first rotating sleeve 401 to reciprocate, and the driving structure 460 can be protected by the provided cover 465, so that the safety is increased.
Example IV
As an optimization scheme of the first embodiment, a sealing groove 101 is provided on a side wall of the box body 100 corresponding to the box door 110, and a sealing strip 111 is provided on the box door 110 corresponding to the sealing groove 101.
In this embodiment, when the door is closed, the sealing strip 111 is pressed into the sealing groove 101, which increases the tightness of the liner 200 and reduces the heat dissipation.
Example five
As an optimization scheme of the above embodiment, the water filter jacket layer circulation system 500 includes
The inner tube 510 and the outer tube 520 are all around the inner wall of the side wall of the box 100, and the inner tube 510 is located inside the outer tube 520;
the external heating box 530 is arranged on the outer side wall of the box body 100, and an internal box body 540 is arranged in the external box body 530;
a filter 550 disposed on an outer wall of the outer heating case 530;
a third liquid outlet pipe 542 connected to the internal heating tank 540 and the filter 550, and a fourth valve 543 provided on the third liquid outlet pipe 542;
a first liquid inlet pipe 511 having a pump body connecting the inner pipe 510 and the inner heat box 540;
a first outlet pipe 512 connecting the outlet of the filter 550 with the inlet of the outer pipe 520;
a second liquid inlet pipe 521 having a pump body and connecting the external heat box 530 with the liquid outlet of the external pipe 520;
a second liquid outlet pipe 522 connected to the liquid outlet of the external heat box 530 and the liquid inlet of the internal pipe 510;
the electric heating plate 541 is disposed in the inner heating box 540.
The embodiment is implemented in such a way that the pump body on the first liquid inlet pipe 511 introduces the liquid in the inner pipe 510 into the inner hot box 540, and introduces the liquid in the outer hot box 530 into the inner pipe 510 through the second liquid outlet pipe 522; the pump on the second liquid inlet pipe 521 will introduce the liquid in the outer pipe 520 into the outer hot box 560 and the liquid in the inner hot box 540 into the outer pipe 520 through the third liquid outlet pipe 542, the filter 550 and the first liquid outlet pipe 512; thereby realizing circulation of the heat conducting liquid and filtering the heat conducting liquid through the filter 550; when the temperature sensed by the temperature sensor 580 is less than the set value, the electric heating plate 541 is started to heat the heat-conducting liquid, so as to heat the environment of the liner 200.
As a further optimization scheme of the present embodiment: the inner heat box 540 is provided with a pressure relief pipe 570 penetrating through the side wall of the outer heat box 530, and one end of the pressure relief pipe 570 extending out of the outer heat box 530 is provided with a pressure relief valve 572 and a pressure gauge 571.
According to the optimized scheme, the pressure in the inner hot box 540 can be measured through the pressure gauge 571, and when the pressure is too large, the pressure is relieved through the pressure relief valve 572.
The foregoing is merely a preferred embodiment of the present application, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which fall within the scope of the present application.
Claims (8)
1. A carbon dioxide incubator, characterized in that: comprising
The box body is hinged with a box door;
the inner container is arranged on the inner wall of the box body;
the positioning frame is positioned in the inner container and is provided with a positioning hole, the outer walls of the two opposite sides of the positioning frame are respectively provided with a positioning pipe and a positioning rod, wherein the positioning pipes are connected to the inner wall of the inner container, and the positioning rods penetrate through the side wall of the inner container and the side wall of the box body and are connected with the brackets on the outer side wall of the box body;
the underframe is positioned below the positioning hole;
the lifting plates are arranged on the positioning frame in a lifting manner, and the lower ends of the lifting plates are connected with the underframe;
the first rotating sleeve is rotationally sleeved on the positioning rod, and the first rotating sleeve rotates to penetrate through the side wall of the inner container and the side wall of the box body;
the first annular pipe, the second annular pipe and the third annular pipe are all arranged in the rotating ring;
the spray heads are communicated with the second annular pipe, and the spray heads are communicated with the third annular pipe;
the exhaust pipe is arranged in the liner, an exhaust valve is arranged on the exhaust pipe, and the exhaust pipe penetrates through the side wall of the box body and the side wall of the liner;
the first connecting pipe, the second connecting pipe and the third connecting pipe are all arranged in the positioning pipe and penetrate through the positioning pipe, wherein the first connecting pipe is communicated with the first annular pipe through a first hose, the second connecting pipe is communicated with the second annular pipe through a second hose, and the third connecting pipe is communicated with the third annular pipe through a third hose;
the driving structure is arranged on the bracket and is used for driving the first rotating sleeve to rotate so that the first rotating sleeve drives the rotating ring to rotate;
the water filtering jacket layer circulating system is arranged in the box body and is used for realizing heat preservation of the liner;
the carbon dioxide sensor, the humidity sensor and the temperature sensor are all arranged on the positioning frame;
the water filtering jacket layer circulating system comprises
The inner pipe and the outer pipe are all around the inner wall of the side wall of the box body, and the inner pipe is positioned at the inner side of the outer pipe;
the external heating box is arranged on the outer side wall of the box body and is internally provided with an inner box body;
the filter is arranged on the outer wall of the external heating box;
the third liquid outlet pipe is connected with the internal heating box and the filter, and a fourth valve is arranged on the third liquid outlet pipe;
the first liquid inlet pipe is provided with a pump body and is connected with the inner pipe and the inner heating box;
the first liquid outlet pipe is connected with the liquid outlet of the filter and the liquid inlet of the outer pipe;
the second liquid inlet pipe is provided with a pump body and is connected with the liquid outlet of the external heating box and the liquid outlet of the external pipe;
the second liquid outlet pipe is connected with the liquid outlet of the external heating box and the liquid inlet of the inner pipe;
the electric heating plate is arranged in the inner heating box;
the inner hot box is provided with a pressure relief pipe penetrating through the side wall of the outer hot box, and one end of the pressure relief pipe extending out of the outer hot box is provided with a pressure relief valve and a pressure gauge.
2. A carbon dioxide incubator as claimed in claim 1, wherein: the positioning frame is provided with sliding holes corresponding to the lifting plates respectively, the lifting plates penetrate through the sliding holes in a sliding mode, and a baffle plate is arranged at one end of each lifting plate penetrating through each sliding hole; the locating rack is provided with a rotating groove corresponding to the sliding hole, a locking bolt used for limiting the lifting plate to lift is arranged in the rotating groove, and a turntable of the locking bolt extends out of the rotating groove.
3. A carbon dioxide incubator as claimed in claim 1, wherein: the first connecting pipe penetrates through the side wall of the inner container and the side wall of the box body and is communicated with the carbon dioxide storage tank, and a first valve is arranged on the first connecting pipe.
4. A carbon dioxide incubator as claimed in claim 3, wherein: the second connecting pipe penetrates through the side wall of the inner container and the side wall of the box body and is communicated with the water tank through the filter vat, and a second valve is arranged on the second connecting pipe.
5. The carbon dioxide incubator of claim 4, wherein: the third connecting pipe penetrates through the side wall of the inner container and the side wall of the box body and is connected with the air purifier, the air inlet of the air purifier is connected with the air pump, and the third connecting pipe is provided with a third valve.
6. A carbon dioxide incubator as recited in claim 5, wherein: be provided with the box body on the outer wall of this box, this air purifier, air pump, water tank, carbon dioxide storage tank set up in the box body, are provided with the filter mantle on the lateral wall of this box body, in the intake pipe of this air pump stretches into the filter mantle.
7. A carbon dioxide incubator as claimed in claim 1, wherein: the driving structure comprises a servo motor arranged on a support, a gear is arranged on an output shaft of the servo motor, a toothed ring meshed with the gear is sleeved on the first rotating sleeve, and a cover body for covering the driving structure is further arranged on the outer side wall of the box body.
8. A carbon dioxide incubator as claimed in claim 1, wherein: a sealing groove is arranged on the side wall of one side of the box body corresponding to the box door, and a sealing strip is arranged at the position of the box door corresponding to the sealing groove.
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| CN202110495200.9A CN113088453B (en) | 2021-05-07 | 2021-05-07 | Carbon dioxide incubator and water filtering sleeve layer circulating system thereof |
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| CN202110495200.9A CN113088453B (en) | 2021-05-07 | 2021-05-07 | Carbon dioxide incubator and water filtering sleeve layer circulating system thereof |
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| CN113088453A CN113088453A (en) | 2021-07-09 |
| CN113088453B true CN113088453B (en) | 2023-09-08 |
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| CN115165261B (en) * | 2022-08-05 | 2023-06-09 | 安徽中科都菱商用电器股份有限公司 | Sealed carbon dioxide incubator and sealing detection equipment thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101043583B1 (en) * | 2010-07-13 | 2011-06-22 | 한국과학기술원 | Photobioreactor having baffles integrally provided with internal light source for high density cultivation of microalgae |
| CN105985906A (en) * | 2015-02-04 | 2016-10-05 | 上海力申科学仪器有限公司 | High-temperature sterilized water-jacket type incubator |
| CN206438134U (en) * | 2017-01-13 | 2017-08-25 | 田明鑫 | Water-jacket typ CO2gas incubator |
| CN210620840U (en) * | 2019-09-04 | 2020-05-26 | 上海捷易生物科技有限公司 | Carbon dioxide incubator with automatic turntable structure |
| CN211546567U (en) * | 2019-12-30 | 2020-09-22 | 郑州乐业生物科技有限公司 | Carbon dioxide cell incubator |
| CN111793561A (en) * | 2019-04-09 | 2020-10-20 | 上海卓析科学仪器有限公司 | Carbon dioxide incubator |
| CN212143131U (en) * | 2020-03-24 | 2020-12-15 | 湖北省天然气发展有限公司 | Coating device with uniform surface spraying |
-
2021
- 2021-05-07 CN CN202110495200.9A patent/CN113088453B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101043583B1 (en) * | 2010-07-13 | 2011-06-22 | 한국과학기술원 | Photobioreactor having baffles integrally provided with internal light source for high density cultivation of microalgae |
| CN105985906A (en) * | 2015-02-04 | 2016-10-05 | 上海力申科学仪器有限公司 | High-temperature sterilized water-jacket type incubator |
| CN206438134U (en) * | 2017-01-13 | 2017-08-25 | 田明鑫 | Water-jacket typ CO2gas incubator |
| CN111793561A (en) * | 2019-04-09 | 2020-10-20 | 上海卓析科学仪器有限公司 | Carbon dioxide incubator |
| CN210620840U (en) * | 2019-09-04 | 2020-05-26 | 上海捷易生物科技有限公司 | Carbon dioxide incubator with automatic turntable structure |
| CN211546567U (en) * | 2019-12-30 | 2020-09-22 | 郑州乐业生物科技有限公司 | Carbon dioxide cell incubator |
| CN212143131U (en) * | 2020-03-24 | 2020-12-15 | 湖北省天然气发展有限公司 | Coating device with uniform surface spraying |
Non-Patent Citations (1)
| Title |
|---|
| 高春芳 北京：人民军医出版社.实验室诊断新技术与临床.2010,第113-114页. * |
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