A kind of microbial cultivation device
Technical field
The utility model is related to a kind of biological Cultivating techniques field, specifically a kind of microbial cultivation devices.
Background technology
Culture dish is a kind of labware for being used for microorganism or cell culture, is widely used in laboratory, simultaneously
The culture of vegetable material is can be used for, but existing culture dish function is single, it is impossible to be heated, it is impossible to it is stirred,
Need it is artificial stir and heat, the artificial operating time is in this case increased, so it is very inconvenient to operate, together
When be difficult to monitor in real time and adjust the humidity and temperature of microorganism growing environment.
Utility model content
The purpose of this utility model is to provide a kind of microbial cultivation devices, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides following technical solution:
A kind of microbial cultivation device disappears including culture chamber, control switch, control valve, water pump, water tank, water pipe, ultraviolet light
Malicious lamp, screw rod, the first motor, nut seat, hydraulic cylinder, bottom plate, the second motor, sliding slot, culture dish and heating unit, the culture
Intracavitary is provided with several culture dishes, and culture dish is fixed in culture medium soil, and is additionally provided in the bottom of culture dish
Heating unit, the top of the culture chamber are equipped with hydraulic cylinder, and the piston rod of hydraulic cylinder is by being welded to connect in the side of bottom plate
On, and sliding slot is symmetrically offered, and bottom plate is slidably connected in the sliding slot of culture chamber on the both sides inner wall of culture chamber, described
Two motors are fixed at by motor mount on the another side of bottom plate, and the output terminal of the second motor passes through coupling connection
Screw rod, and be connected through a screw thread on screw rod equipped with nut seat, and the first motor is arranged on by being welded and fixed on nut seat, and
The output shaft of first motor is connected with agitating shaft by shaft coupling, and paddle is fixed on agitating shaft, the culture chamber
Pedestal in be installed with water tank, and water pipe is connected on water tank, and on water pipe be equipped with water pump and control valve, the training
The inside for supporting chamber is additionally provided with ultraviolet disinfection lamp, and is additionally provided on the side wall of culture chamber and controls switch, and control switch and purple
Pass through electric connection between outside line sterilamp and heating unit.
As further program of the utility model:The heating unit uses nickel chromium triangle electrothermal alloy electric-heating-wire-heating, and
It is arranged in the protective case of heating wire in the shape of a spiral.
As the utility model further scheme:The sliding slot bottom is equipped with the limited block of bottom plate.
As the utility model further scheme:The culture chamber is internally provided with temperature sensor.
As the utility model further scheme:The water pipe is fixedly mounted on the top of culture dish, and each
Water outlet is equipped on water pipe above a culture dish.
As the utility model further scheme:The front of the culture chamber offers rectangular channel, and in rectangular channel
Inside it is installed with flat glass.
Compared with prior art, the beneficial effects of the utility model are:The utility model is simple in structure, and construction is novel, if
Meter is reasonable, by setting automatic stirring mechanism and temperature control device in culture chamber, significantly reduces the work of operating personnel
It bears, and by integrated design, staff is enable to cultivate multiple culture dishes simultaneously, improves the work of staff
Make efficiency.
Description of the drawings
Fig. 1 is a kind of structure diagram of microbial cultivation device.
Fig. 2 is a kind of structure diagram of sliding slot in microbial cultivation device.
In figure:Culture chamber 1, control switch 2, control valve 3, water pump 4, water tank 5, water pipe 6, ultraviolet disinfection lamp 7, screw rod 8,
First motor 9, hydraulic cylinder 11, bottom plate 12, the second motor 13, sliding slot 14, culture dish 15, temperature sensor 16, adds nut seat 10
Thermal 17.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of microbial cultivation device is opened including culture chamber 1, control
Close 2, control valve 3, water pump 4, water tank 5, water pipe 6, ultraviolet disinfection lamp 7, screw rod 8, the first motor 9, nut seat 10, hydraulic cylinder
11st, bottom plate 12, the second motor 13, sliding slot 14, culture dish 15, temperature sensor 16 and heating unit 17 are set in the culture chamber 1
Several culture dishes 15 are equipped with, and culture dish 15 is fixed in culture medium soil, and are additionally provided in the bottom of culture dish 15
Heating unit 17 adjusts the required temperature environment of microorganism in culture chamber 1 by heating unit 17.
The top of the culture chamber 1 is equipped with hydraulic cylinder 11, and the piston rod of hydraulic cylinder 11 is by being welded to connect in bottom plate 12
Side on, and sliding slot 14 is symmetrically offered on the both sides inner wall of culture chamber 1, and bottom plate 12 is slidably connected at culture chamber 1
In sliding slot 14, piston rod is driven to drive the sliding up and down in culture chamber 1 of bottom plate 12 by hydraulic stem 11.
Second motor 13 is fixed at by motor mount on the another side of bottom plate 13, and the second motor 13
Output terminal by coupling connection screw rod 8, and be connected through a screw thread on screw rod 8 equipped with nut seat 10, and the first motor 9 passes through
It is welded and fixed and is arranged on nut seat 10, and the output shaft of the first motor 9 is connected with agitating shaft, and in agitating shaft by shaft coupling
On be fixed with paddle, agitating shaft is driven to be stirred the microorganism in culture dish 15 by the first motor 9, and pass through the
Two motors 13 drive nut seat 10 to make agitating shaft that can be stirred each culture dish 15 so as to adjust the position of agitating shaft.
Water tank 5 is installed in the pedestal of the culture chamber 1, and water pipe 6 is connected on water tank 5, and on water pipe 6
Equipped with water pump 4 and control valve 3, moisturizing carries out culture dish 15 by water pipe 6, and the break-make of water pipe 6 is controlled by control valve 3.
The inside of the culture chamber 1 is additionally provided with ultraviolet disinfection lamp 7, is disappeared by ultraviolet disinfection lamp 7 to culture chamber 1
Malicious sterilization processing, and control switch 2 is additionally provided on the side wall of culture chamber 1, and control switch 2 and ultraviolet disinfection lamp 7 and add
Pass through electric connection between thermal 17.
The heating unit 17 uses nickel chromium triangle electrothermal alloy electric-heating-wire-heating, and is arranged on the protection of heating wire in the shape of a spiral
In set, shield to heating wire.
14 bottom of sliding slot is equipped with the limited block of bottom plate 12, prevents 12 shift position of bottom plate excessive, device is caused to damage
It is bad.
The culture chamber 1 is internally provided with temperature sensor 16, and the temperature in culture chamber 1 is monitored.
The water pipe 6 is fixedly mounted on the top of culture dish 15, and is all provided on the water pipe 6 above each culture dish 15
There is water outlet.
The front of the culture chamber 1 offers rectangular channel, and flat glass is installed in rectangular channel, facilitates work
Observation of the personnel to culture apparatus.
The operation principle of the utility model is:Piston rod is driven to drive bottom plate 12 in culture chamber 1 by hydraulic stem 11
It slides up and down, the first motor 9 drives agitating shaft to be stirred to the microorganism in culture dish 15, and driven by the second motor 13
Nut seat 10 makes agitating shaft that can be stirred each culture dish 15, and pass through heating dress so as to adjust the position of agitating shaft
The required temperature environment of microorganism in 17 adjustment culture chambers 1 is put, moisturizing is carried out, and pass through control to culture dish 15 by water pipe 6
Valve 3 processed controls the break-make of water pipe 6, and the inside of culture chamber 1 is additionally provided with ultraviolet disinfection lamp 7, by ultraviolet disinfection lamp 7 to culture
Chamber 1 carries out disinfection sterilization processing, and offers rectangular channel in the front of culture chamber 1, and plane glass is installed in rectangular channel
Glass facilitates observation of the staff to culture apparatus.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.