CN209508262U - A kind of medical test microbial cultivation equipment - Google Patents

Abstract

The utility model embodiment discloses a kind of medical test microbial cultivation equipment, including shell, incubator is installed in shell, several culture cabins are formed by being mounted on several the criss-cross partitions cultivated on chamber interior wall in incubator, the inner wall at incubator back is equipped with several air inlets corresponding with culture cabin, and air inlet is communicated with mixed gas tank by conduit, and air pump is installed on conduit, mixed gas tank is equipped with the gas distribution channel of connection mixed gas tank, and the gas distribution channel interface being connected to gas distribution channel is installed on housing exterior walls, heat-exchange tube is installed in mixed gas tank, and heat-exchange tube is connected with heat-exchange device, each culture cabin is provided with individual air inlet, the satisfactory gas of deployed and temperature in mixed gas tank is pumped into culture cabin by air pump, take full advantage of the space in incubator, And multiple-microorganism can be cultivated simultaneously, and be conducive to keep the stabilization of temperature in culture cabin.

Description

A kind of medical test microbial cultivation equipment

Technical field

The utility model embodiment is related to field of microbial culture technology, and in particular to a kind of medical test microculture Equipment.

Background technique

Observation of testing by the either corresponding bacterium of culture microorganism is generally required in medical test, to carry out The immune programs such as clinical treatment and medical nursing, therefore just seem ten to effective cultivate of various bacterial micro-organisms in clinical laboratory Divide important.The widely applied biology incubator in each field at present, working forms are mostly in the case with thermal insulation function In vivo, the intracorporal constant temperature of case is kept by alternately and repeatedly working for refrigerating plant and heating device, to meet all kinds of experiment institutes Suitable environment needed for the generation and growth of the temperature and institute's Object of Development that need.

But in the incubator used now, a stable environment can only be maintained in usually entire cabinet, for more The cultivation of kind microorganism then needs to carry out by multiple incubators, and it is not high scarce with the wasting of resources to cause incubator utilization rate Point, and for the flowing of gas in incubator, more culture dish, the space in incubator can not be put into single incubator Utilization rate is low, in addition, existing incubator can only carry out temperature adjusting, the illumination cultivated for microorganism and gaseous environment Deng but can not effectively be adjusted, application range is narrow.

Utility model content

For this purpose, the utility model embodiment provides a kind of medical test microbial cultivation equipment, to solve in the prior art The problem that space utilization rate is low in incubator and application range is narrow.

To achieve the goals above, the utility model embodiment provides the following technical solutions: a kind of medical test microorganism Culture device, including shell are equipped with incubator in the shell, are cultivated on chamber interior wall in the incubator by being mounted on Several criss-cross partitions form several culture cabins, and the inner wall at the incubator back is equipped with several and culture cabin Corresponding air inlet, and the air inlet is communicated with mixed gas tank by conduit, and air pump is equipped on the conduit, it is described mixed The gas distribution channel that gas tank is equipped with connection mixed gas tank is closed, and the gas transmission being connected to gas distribution channel is installed on the housing exterior walls Channel interface is equipped with heat-exchange tube in the mixed gas tank, and the heat-exchange tube is connected with heat-exchange device.

The utility model embodiment is further characterized in that: the partition includes the barn door of two sides and is mounted on two sides shading Thermal insulation layer between plate.

The utility model embodiment is further characterized in that: be mounted on several culture cabin inner walls heating component, Ultraviolet sterilizing lamp and lighting lamp group.

The utility model embodiment is further characterized in that: the hatch in several culture cabins is mounted on hatchcover, and institute It states and electronic thermometer is installed on hatchcover, and the shell back is equipped with several electron temperatures corresponding with mixed gas tank Meter.

The utility model embodiment is further characterized in that: the heat-exchange device is mounted on housing bottom, the heat exchange The outer socket of pipe is equipped with thermal insulation casing.

The utility model embodiment has the advantages that

(1) the multiple culture cabins being arranged in incubator are equipped with individual air inlet, and air inlet passes through conduit in mixed Gas tank connection is closed, gas deployed in mixed gas tank is pumped into culture cabin by supravasal air pump, avoids gas stream The limitation of dynamic property, which causes to cultivate in cabin, can not place more culture dish, and cause the waste in space in incubator, and each Culture is equipped with ultraviolet sterilizing lamp, lighting lamp group and heating component in cabin, and each culture cabin hatch is mounted on hatchcover, thus Make each culture cabin that can work independently use and sterilizing etc., it is not only easy to use, it is high to the utilization rate of incubator, and Being not required to culture cabin to be used can individually close, with energy saving.

(2) heat-exchange device can be passed through refrigerant or heating agent in the heat-exchange tube into mixed gas tank, to change gaseous mixture Gas temperature in tank after being pumped into culture cabin by air pump, achievees the purpose that adjust temperature in culture cabin, or make in mixed gas tank Gas temperature with culture cabin in gas temperature be consistent, avoid the gas in mixed gas tank be passed through culture cabin when, cause to train The fluctuation for supporting gas temperature in cabin, influences the activity of microorganism and the accuracy of detection data etc..

Detailed description of the invention

It, below will be to reality in order to illustrate more clearly of the embodiments of the present invention or technical solution in the prior art It applies mode or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that attached in being described below Figure is only exemplary, for those of ordinary skill in the art, without creative efforts, can be with It is extended according to the attached drawing of offer and obtains other implementation attached drawings.

Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for Those skilled in the art understands and reads, and is not intended to limit the utility model enforceable qualifications, therefore does not have technology On essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute energy Under the effect of generation and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain the model that can cover In enclosing.

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model main view；

Fig. 3 is the utility model diaphragm structure schematic diagram；

Fig. 4 is the utility model heat-exchange tube structural schematic diagram；

In figure:

1- shell；2- incubator；3- partition；4- cultivates cabin；5- air inlet；6- conduit；7- mixed gas tank；8- air pump；9- Gas distribution channel；10- gas distribution channel interface；11- heat-exchange tube；12- heat-exchange device；13- heating component；14- ultraviolet disinfection Lamp；15- lighting lamp group；16- thermal insulation casing；17- hatchcover；

301- barn door；302- insulating layer.

Specific embodiment

The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this Content disclosed by specification understands other advantages and effect of the utility model easily, it is clear that described embodiment is The utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without making creative work belongs to the utility model protection Range.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model provides a kind of medical test microbial cultivation equipment, packet Shell 1 is included, incubator 2, several interior by being mounted on 2 inner wall of incubator of the incubator 2 are installed in the shell 1 Criss-cross partition 3 forms several culture cabins 4, and it is right with culture cabin 4 that the inner wall at 2 back of incubator is equipped with several The air inlet 5 answered, and the air inlet 5 is communicated with mixed gas tank 7 by conduit 6, and air pump 8 is equipped on the conduit 6, institute State mixed gas tank 7 equipped at least two connection mixed gas tank 7 gas distribution channel 9, and be equipped on 1 outer wall of the shell with it is defeated The gas distribution channel interface 10 that gas channel 9 is connected to.

Specifically, multiple culture cabins 4 can be placed to a culture dish in incubator 3, and each culture cabin 4 is equipped with individually Air inlet 5, air inlet 5 connect mixed gas tank 7 by conduit 6, by the air pump on conduit 6 by the gas pump in mixed gas tank 7 Enter to cultivate in cabin 4, so that it is separately injected into gas for each culture cabin 4, it can be according to the not people having the same aspiration and interest of cultivated microorganism in culture cabin 4 Gas in whole injection culture dish 4, can not only cultivate it by being put into multiple culture dishes in incubator 3, and avoid Culture dish place it is intensive caused by poor air permeability the problem of, be conducive to microorganism and come into full contact with gas.And in mixed gas tank 7 The gas distribution channel 9 of setting can inject required gas into mixed gas tank, and be equipped in gas distribution channel 9 and prevent back flow of gas Non-return air valve, and the gas distribution channel interface 10 of 9 one end of gas distribution channel installation can access air feed equipment or gas cylinder etc., convenient and phase Close device or component connection.

Further, the partition 3 includes the barn door 301 of two sides and is mounted on heat-insulated between two side visors 301 Layer 302, and it is mounted on heating component 13, ultraviolet sterilizing lamp 14 and lighting lamp group 15 on several described 4 inner walls of culture cabin, It can be regulated and controled, sterilized and be provided illumination to the temperature in culture cabin 4 respectively, it, can not only be by the heat-insulated partition 3 of shading Cultivating multiple pairs of environmental conditions requires different microorganisms simultaneously in incubator 3, and is not required to culture cabin 4 to be used and can choose It is turned off, with energy saving.

In addition, being equipped at least two heat-exchange tubes 11 in the mixed gas tank 7, and the heat-exchange tube 11 is connected with heat Switch 12, two heat-exchange tubes 11 respectively on heat-exchange device 12 refrigerant interface and heating agent interface connect, pass through heat Switch 12 passes through the refrigerant or heating agent of flowing into refrigerant pipe or heat medium pipe, to change the gas temperature in mixed gas tank 7 The temperature in culture cabin 4 is adjusted in degree, or is consistent temperature and the temperature in culture cabin 4 in mixed gas tank 7, To avoid the interior temperature in culture cabin 4 from fluctuating, the activity of microorganism and the accuracy of related data are influenced.And in order to Convenient for the arrangement of heat-exchange tube 11, the heat-exchange device 12 is mounted on 1 bottom of shell, and is socketed outside the heat-exchange tube 11 Thermal insulation casing 16 is installed, exchanging with outside air generation heat for heat-exchange tube 11 is avoided, reduces the temperature of heat-exchange device 12 Spend adjustment effect.

Several described culture 4 fronts of cabin are mounted on sealing, heat-insulated and one end is plugged on the hatchcover in 4 mouthfuls of cabin of culture 401, be sealed by 401 pairs of culture cabins 4 of hatchcover of setting, avoid interfering between each culture cabin 4, and take out or When the culture dish being put into some culture cabin 4, the interference to other culture dishes is also avoided, and be equipped on the hatchcover 401 Electronic thermometer 17 facilitates the temperature conditions observed in each culture cabin 4, and 1 back of the shell is equipped with several and mixes The corresponding electronic thermometer 17 of gas tank 7 is closed, it is convenient that gas temperature in mixed gas tank 7 is regulated and controled and observed.

Although above having made detailed description to the utility model with generality explanation and specific embodiment, On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art 's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want Seek the range of protection.

Claims (5)

1. a kind of medical test microbial cultivation equipment, including shell (1), it is characterised in that: be equipped with training in the shell (1) It educates case (2), is formed in the incubator (2) by several the criss-cross partitions (3) being mounted on incubator (2) inner wall Several cultures cabin (4), the inner wall at incubator (2) back are equipped with several air inlets corresponding with culture cabin (4) (5), and the air inlet (5) is communicated with mixed gas tank (7) by conduit (6), and air pump (8) are equipped on the conduit (6), The mixed gas tank (7) be equipped with connection mixed gas tank (7) gas distribution channel (9), and be equipped on the shell (1) outer wall with The gas distribution channel interface (10) of gas distribution channel (9) connection, the mixed gas tank (7) is interior to be equipped with heat-exchange tube (11), and described Heat-exchange tube (11) is connected with heat-exchange device (12).

2. a kind of medical test microbial cultivation equipment according to claim 1, it is characterised in that: partition (3) packet The thermal insulation layer (302) for including the barn door (301) of two sides and being mounted between two side visors (301).

3. a kind of medical test microbial cultivation equipment according to claim 1, it is characterised in that: several described cultures Heating component (13), ultraviolet sterilizing lamp (14) and lighting lamp group (15) are mounted on cabin (4) inner wall.

4. a kind of medical test microbial cultivation equipment according to claim 1, it is characterised in that: several described cultures The hatch in cabin (4) is mounted on hatchcover (401), and electronic thermometer (17) is equipped on the hatchcover (401), and the shell (1) back is equipped with several electronic thermometers (17) corresponding with mixed gas tank (7).

5. a kind of medical test microbial cultivation equipment according to claim 1, it is characterised in that: the heat-exchange device (12) it is mounted on shell (1) bottom, the heat-exchange tube (11) is socketed is equipped with thermal insulation casing (16) outside.