CN214830383U - Microbial cultivation case of adjustable humiture - Google Patents

Abstract

The utility model discloses a microbial cultivation case of adjustable humiture, the fruit pick-up device comprises a frame body, the framework is divided into by some division boards of its inside fixed connection and cultivates the chamber and hold the chamber, the opening part of cultivateing the chamber just is located and articulates in the framework has the chamber door, the inside sliding connection who holds the chamber has the atomizing water tank of atomizing water, it has a plurality of through openings that are used for the intercommunication to cultivate the chamber and hold the chamber to open on the division board, the meshing is connected with the adjusting bolt who is used for adjusting through opening intercommunication scope on the side of framework, it has the mounting groove to open on the both sides wall in chamber to cultivate, the internally mounted of mounting groove has electric heater, and the notch department of mounting groove installs the protection shield, this device can adjust humidity fast through ultrasonic atomization piece cooperation fan in the atomizing water tank.

Description

Microbial cultivation case of adjustable humiture

Technical Field

The utility model relates to a microbial cultivation technical field specifically is a microbial cultivation case of adjustable humiture.

Background

Microorganism incubator, think about as the name meaning is exactly the box that is used for cultivateing the microorganism, for the better study to appointed microorganism, researcher all can use microorganism incubator to come to cultivate the microorganism that oneself needs to study usually, and different microorganism needs different environmental condition when cultivateing, just so need microorganism incubator to simulate out corresponding environment, present most of incubators can only adjust the simulation to temperature environment for the most part, and is weaker to humidity environment's regulation nature, in order to solve above-mentioned problem, the utility model provides a microorganism incubator of adjustable humiture.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a microbial cultivation case of adjustable humiture to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a microbial incubator capable of adjusting temperature and humidity comprises a frame body, wherein the frame body is divided into a culture cavity and a containing cavity by a partition board fixedly connected with the inside of the frame body, the culture cavity is arranged above the partition board, the containing cavity is arranged below the partition board, a support is fixedly connected onto the partition board, a placing rack for placing culture dishes is arranged on the support, a box door is hinged to the opening of the culture cavity and positioned on the frame body, a temperature and humidity sensor module is fixedly connected onto the box door, the temperature and humidity inside the culture cavity can be judged through the temperature and humidity sensor module, an atomization water tank capable of atomizing water is slidably connected into the containing cavity, a plurality of through holes for communicating the culture cavity and the containing cavity are formed in the partition board, adjusting bolts for adjusting the communication range of the through holes are connected onto the side surface of the frame body in a meshing manner, mounting grooves are formed in two side walls of the culture cavity, the internally mounted of mounting groove has electric heater, and the hoop has been cup jointed in electric heater's the outside, and the hoop passes through the cell wall interconnect of bolt and mounting groove, and the notch department of mounting groove installs the protection shield.

Preferably, the atomizing water tank includes water tank main body, water tank main body's the side of going up is opened there is the through hole, the fixed pipe of fixedly connected with on the periphery of through hole and the inside wall that is located water tank main body, open flutedly on the below of fixed pipe and the inside wall that is located water tank main body, the internally mounted of recess has the ultrasonic atomization piece, fixedly connected with filler pipe on water tank main body's the lateral surface, can be through the inside make-up water of filler pipe to water tank main body, the outer end meshing of filler pipe is connected with the stopper.

Preferably, the upper side of the water tank body is fixedly connected with an inclined table on the inner side wall of the accommodating cavity, and the upper side of the water tank body is an inclined plane with a low middle part and a high periphery.

Preferably, an inner cavity is formed in the partition plate, a blocking frame is connected to the inner portion of the inner cavity in a sliding mode, the blocking frame is connected with an adjusting bolt in a rotating mode, and the adjusting bolt penetrates through the partition plate and the frame body, extends to the outer portion of the frame body and is connected with the side wall of the frame body in a meshed mode.

Preferably, a plurality of fans for blowing air to the inside of the culture chamber are installed inside the accommodating chamber;

the air inlet is formed in the two side walls of the accommodating cavity, the strainer and the filter plate are mounted inside the air inlet, the air outlet is formed in the rear side wall of the culture cavity, the outlet end of the air outlet is provided with the baffle, and the baffle is mounted on the frame body.

Preferably, the outlet end of the air outlet is inclined downwards, and the upper end of the baffle is hinged with an ear plate fixedly connected to the frame body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting of atomizing water tank has realized can atomizing water to blow water smoke to the inside of cultivateing the chamber, can control the size that link up mouthful and spill through the position of adjusting the fender frame simultaneously, thereby can control water smoke and get into the volume of cultivateing intracavity portion, can reach the purpose of adjusting the inside humidity of cultivateing intracavity portion then, this device can carry out fine regulation to the humidity environment and the temperature of cultivateing intracavity portion.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the door of the present invention in an open state;

FIG. 3 is an exploded view of the protection plate and the mounting groove of the present invention;

FIG. 4 is a sectional view of the main body of the water tank of the present invention;

FIG. 5 is an exploded view of the screen, the filter plate and the air inlet of the present invention;

fig. 6 is a schematic structural view of the air outlet of the present invention;

fig. 7 is a schematic structural view of the baffle frame of the present invention;

fig. 8 is a longitudinal sectional view of the partition plate of the present invention.

In the figure: 1. the device comprises a frame body, 2, a partition board, 3, a culture chamber, 4, an accommodating chamber, 5, a box door, 6, an atomization water tank, 601, a water tank main body, 602, a through hole, 603, a fixing pipe, 604, a groove, 605, an ultrasonic atomization sheet, 606, a water adding pipe, 607, a plug, 7, a through hole, 8, a mounting groove, 9, an electric heating wire, 10, a protection plate, 11, an inner cavity, 12, a baffle frame, 13, an adjusting bolt, 14, a fan, 15, an air inlet, 16, a screen, 17, a filter plate, 18, an air outlet, 19, a baffle plate, 20, an ear plate, 21, a sloping platform, 22 and a motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a microbial incubator capable of adjusting temperature and humidity comprises a frame body 1, wherein the frame body 1 is divided into a culture cavity 3 and a containing cavity 4 by a partition plate 2 fixedly connected with the inside of the frame body, an opening of the culture cavity 3 is positioned on the frame body 1, a box door 5 is hinged to the frame body 1, a temperature and humidity sensor module is fixedly connected to the box door 5, a probe of the temperature and humidity sensor module penetrates through the box door 5 and extends to the outside of the inner side surface of the box door 5, a display screen of the temperature and humidity sensor module is positioned on the outer side surface of the box door 5, the temperature and humidity inside the culture cavity 3 can be judged through the temperature and humidity sensor module, when the box door 5 is in a closed state, the side surface, communicated with the culture cavity 3, of the box is the inner side surface, an atomization water tank 6 is slidably connected to the inside of the containing cavity 4, water can be added into the atomization water tank 6, and the atomization water inside of the atomization tank 6 can be atomized to be favorable for improving the humidity, the partition plate 2 is provided with a plurality of through holes 7 for communicating the culture chamber 3 with the accommodating chamber 4, the side surface of the frame body 1 is connected with adjusting bolts 13 for adjusting the communication range of the through holes 7 in a meshed manner, the range of the exposed part of the through holes 7 can be adjusted by rotating the adjusting bolts 13, so that the communication range of the culture chamber 3 and the accommodating chamber 4 can be adjusted, the amount of water mist entering the accommodating chamber 4 can be controlled, and the humidity increasing speed in the accommodating chamber 4 can be controlled and adjusted (for example, when starting up, the whole humidity is low, the communication range can be enlarged, after operating for a period of time, a worker can reduce the communication range and avoid the humidity from changing too fast), mounting grooves 8 are formed in the two side walls of the culture chamber 3, electric heating wires 9 are mounted in the mounting grooves 8, and a protection plate 10 is mounted at the notch of the mounting grooves 8, the electric heating wire 9 can be electrified to heat, the power of the electric heating wire 9 can be controlled by adjusting the voltage, so that the temperature of the electric heating wire 9 is controlled, and the protection plate 10 is provided with a plurality of hollow holes, so that the temperature generated by the electric heating wire 9 can be well transmitted into the culture cavity 3;

the temperature and humidity sensor module is electrically connected with a control module which is also arranged on the box door 5 (the temperature and humidity sensor and the control module are both arranged in a plastic shell, the plastic shell is arranged on the box door 5), and the control module is electrically connected with the temperature and humidity sensor module, the atomizing water tank 6 and the electric heating wire 9;

the humiture sensor module can be with the data transmission who records for control module, the user can control the inside temperature and humidity of culture chamber 3 to the control module internal input data as required (for example the user inputs humidity 30%, temperature 20 ℃ to the control module, control module will start atomizing water tank 6 when humidity is less than 30%, control module makes atomizing water tank 6 stop work when humidity is greater than 30%, when the temperature is less than 20 ℃, control module will start electric heater 9, control module just can make electric heater 9 stop work when the temperature is greater than 20 ℃).

Temperature and humidity sensor module and control module are prior art, and now the wide application, so the utility model discloses do not describe repeatedly, for example control module can adopt raspberry group 4B development board, and the temperature and humidity sensor module can adopt supporting board year SHTC3 digital temperature and humidity sensor.

The atomization water tank 6 can adopt the following form, specifically, the atomization water tank 6 comprises a water tank main body 601, a through hole 602 is opened on the upper side surface of the water tank main body 601, a fixed pipe 603 is fixedly connected on the inner side wall of the water tank main body 601 at the periphery of the through hole 602, a groove 604 is opened on the inner side wall of the water tank main body 601 below the fixed pipe 603, an ultrasonic atomization sheet 605 is installed inside the groove 604, the inner lower side surface of the water tank main body 601 is an inclined surface with a lower middle part and a higher periphery, the groove 604 is located at the lowest point of the lower side surface of the water tank main body 601, water inside the water tank main body 601 falls on the ultrasonic atomization sheet 605 and is atomized by the ultrasonic atomization sheet 605 after flowing into the groove 604, then rises along the fixed pipe 603 and through the through hole 602, finally enters the culture chamber 3 through the through hole 7, a water feeding pipe 606 is fixedly connected on the outer side surface of the water tank main body 601, the outer end of the water feeding pipe 606 is engaged with a stopper 607.

It should be noted that, in order to improve the convenience of the operation of the ultrasonic atomizing plate 605, the water tank main body 601 can be drawn out from the inside of the accommodating chamber 4 when water needs to be added, and then the fixing tube 603 is sealed by a rubber stopper (an external member) so that the fixing tube 603 does not communicate with the outside;

then water is added into the water tank main body 601 through the water adding pipe 606 (when water is added, air is exhausted through the water adding pipe 606), so that after the height of the water level exceeds the lower end surface of the fixed pipe 603, the fixed pipe 603 is not communicated with the outside, and the water level at the outer side of the fixed pipe 603 in the water tank main body 601 is higher than the height in the fixed pipe 603 along with continuous water adding under the action of air pressure;

after the water is added, the plug 607 is screwed on the water adding pipe 606 to seal the water adding pipe, then the rubber plug is taken down from the fixing pipe 603, and finally the water tank body 601 is pushed back to the inside of the accommodating chamber 4, because the water tank body 601 can only be communicated with the outside through the fixing pipe 603 and the through hole 602 when the plug 607 is engaged and connected to the water adding pipe 606, the water level height outside the fixing pipe 603 in the water tank body 601 is still higher than the height inside the fixing pipe 603.

Along with the inside water level of the fixed pipe 603 of the operation of ultrasonic atomization piece 605 reduces, when being less than the fixed pipe 603 lower extreme height, thereby outside air can get into the part and let the water part in the fixed pipe 603 outside in the water tank body 601 enter into fixed pipe 603 inside and be higher than fixed pipe 603 lower extreme height once more, so carry out the ultrasonic atomization process repeatedly, can let the water layer on the ultrasonic atomization piece 605 not too thick to do benefit to ultrasonic atomization piece 605 and carry out atomization work.

Because the culture cavity 3 and the accommodating cavity 4 are two cavities and can control whether the two cavities are communicated or not, the culture cavity 3 and the accommodating cavity 4 are not communicated with each other when the water tank main body 601 is drawn out, and the environment inside the culture cavity 3 cannot be influenced when the water tank main body 601 is drawn out.

The ultrasonic atomization piece 605 is electrically connected with the control module, and the ultrasonic atomization piece 605 is a conventional one, so the present invention is not described in detail, for example, the ultrasonic atomization piece 605 may be of HL-16-2.4MHZ type.

In order to save water resources, the sloping platform 21 is arranged, the upper side surface of the water tank body 601 is fixedly connected with the sloping platform 21 on the inner side wall of the accommodating cavity 4, the upper side surface of the water tank body 601 is a middle low inclined plane with high periphery, when water mist passes through the through hole 7, a part of the water mist is possibly condensed on the partition plate 2 and drips down, the dripped water droplets can fall on the upper side surface of the water tank body 601, then slide down to the through hole 602 under the action of gravity and drip into the fixing pipe 603, the width of the upper end of the sloping platform 21 is smaller than that of the lower end, the arrangement of the sloping platform 21 can block the gap between the inner side wall of the accommodating cavity 4 and the water tank body 601, and the condensed water droplets can not flow out through the gap between the inner side wall of the accommodating cavity 4 and the water tank body 601.

The adjusting bolt 13 can be driven by a mode that an inner cavity 11 is formed in the partition plate 2, the through hole 7 is communicated with the inner cavity 11, a baffle frame 12 is connected to the inner part of the inner cavity 11 in a sliding mode, the baffle frame 12 comprises a plurality of baffle rods, the baffle rods are connected with one another through connecting blocks, the number and the size of the baffle rods are matched with those of the through hole 7, the overlapping area of the baffle rods and the through hole 7 is controlled by adjusting the position of the baffle frame 12, so that the communication range of the culture cavity 3 and the accommodating cavity 4 can be controlled, and the baffle frame 12 is connected with the adjusting bolt 13 in a rotating mode.

As shown in fig. 4, a protruding shaft is fixedly connected to the adjusting bolt 13, a rotating slot corresponding to the protruding shaft is formed in the blocking frame 12, the adjusting bolt 13 can rotate freely to drive the blocking frame 12 to slide back and forth in the inner cavity 11, the adjusting bolt 13 penetrates through the partition plate 2 and the frame 1, extends to the outside of the frame 1 and is meshed with the side wall of the frame 1, and the blocking frame 12 can be driven to slide back and forth in the inner cavity 11 by rotating the adjusting bolt 13.

Specifically, a plurality of fans 14 for blowing air into the culture chamber 3 are installed inside the accommodating chamber 4, the fans 14 are installed on an installation rod, a motor 22 is installed on the lower side surface of the installation rod, a motor shaft of the motor 22 penetrates through the installation rod and is connected with the fans 14, one end of the installation rod is fixedly connected with the partition plate 2, the other end of the installation rod is fixedly connected with the inner side wall of the frame body 1, and the partition plate 2 is in an L shape (as shown in FIG. 8);

the motor shaft of the motor 22 rotates to drive the fan 14 to rotate, so that water mist in the accommodating cavity 4 can be blown to the inside of the culture cavity 3, the water mist can better enter the inside of the culture cavity 3, and the motor 22 is electrically connected with the control module;

if the humidity inside the culture cavity 3 needs to be rapidly reduced (namely the current humidity inside the culture cavity 3 is far higher than the specified humidity), the control module only starts the motor 22 and does not start the atomization water tank 6, so that external dry air enters the culture cavity 3, and humid air inside the culture cavity 3 is discharged, thereby reducing the humidity inside the culture cavity 3;

the two side walls of the accommodating cavity 4 are provided with air inlets 15, the inside of the air inlets 15 is provided with a porous filter screen 16 and a filter plate 17 through bolts, the filter plate 17 is made of gauze and can be cleaned or replaced after being detached, the filter plate 17 and the filter screen 16 are arranged to prevent external impurities such as dust from entering the inside of the frame body 1, the rear side wall of the culture cavity 3 is provided with an air outlet 18, and the outlet end of the air outlet 18 is provided with a baffle plate 19, the baffle plate 19 is arranged on the frame body 1, when the fan 14 works, a large amount of air enters the culture cavity 3 along with the water mist, the air outlet 18 can circulate the air entering the culture cavity 3, therefore, water mist can be smoothly blown into the culture cavity 3, and the baffle 19 can prevent external impurities such as dust from entering the culture cavity 3 through the air outlet 18 when the air outlet 18 has no air flowing out.

In order to make air outlet 18 and baffle 19 can reach better protection effect, baffle 19 and air outlet 18 can adopt following form, specifically speaking, the exit end downward sloping of air outlet 18, the setting of air outlet 18 can be fine prevent that external dust from passing through the inside that air outlet 18 got into cultivates chamber 3, and baffle 19's upper end and fixed connection ear plate 20 on framework 1 articulate each other, baffle 19 adopts this kind of mounting means, baffle 19 can be vertical state and the lateral wall of framework 1 is laminated each other under the effect of gravity when there is not air through air outlet 18 discharge, fine blocking air outlet 18, can push up the baffle 19 that corresponds when air passes through air outlet 18 discharge, thereby can defeated smooth discharge of gas.

The electric heating wire 9, the ultrasonic atomization sheet 605, the motor 22, the temperature sensor module and the control module are all connected with an external power supply through cables.

The working principle is as follows: when the humidity in the culture cavity 3 needs to be improved in use, the control module can start the ultrasonic atomization sheet 605 and the motor 22, then the adjusting bolt 13 can be rotated clockwise, the stop frame 12 is pulled to reduce the overlapping area of the stop lever and the through hole 7, so that water mist can quickly enter the culture cavity 3, and the humidity in the culture cavity 3 is increased; if need reduce fast cultivate only starter motor 22 when the inside humidity of chamber 3 can, outside dry air can get into the inside that holds chamber 4 through air intake 15 this moment, later get into the inside of cultivateing chamber 3 through opening 7, make the inside humid air of cultivateing chamber 3 discharge fast to can reduce the inside humidity of cultivateing chamber 3 fast.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a microbial cultivation case of adjustable humiture, includes framework (1), framework (1) inside is equipped with cultivates chamber (3), the opening part of cultivateing chamber (3) just is located that frame (1) goes up to articulate there is chamber door (5), it has mounting groove (8) to open on the both sides wall of cultivateing chamber (3), the internally mounted of mounting groove (8) has electric heater (9), its characterized in that: still open in framework (1) and hold chamber (4), just cultivate chamber (3) and hold chamber (4) and be separated by framework (1) inside fixed connection's division board (2), the inside sliding connection who holds chamber (4) has atomizing water tank (6), division board (2) are gone up to open and are had a plurality of through holes (7) that are used for the intercommunication to cultivate chamber (3) and hold chamber (4), the meshing is connected with adjusting bolt (13) that are used for adjusting through holes (7) intercommunication scope on the side of framework (1), protection shield (10) are installed to the notch department of mounting groove (8).

2. The microbial cultivation box capable of adjusting the temperature and the humidity according to claim 1, characterized in that: atomizing water tank (6) includes water tank body (601), open the side of going up of water tank body (601) has through hole (602), fixed pipe (603) of fixedly connected with on the periphery of through hole (602) and the inside wall that is located water tank body (601), it has recess (604) to open on the below of fixed pipe (603) and the inside wall that is located water tank body (601), the internally mounted of recess (604) has ultrasonic atomization piece (605), fixedly connected with water feeding pipe (606) on the lateral surface of water tank body (601), the outer end meshing of water feeding pipe (606) is connected with stopper (607).

3. The microbial cultivation case of claim 2, wherein the temperature and humidity can be adjusted by: the upper side of the water tank body (601) is fixedly connected with an inclined table (21) on the inner side wall of the accommodating cavity (4), and the upper side of the water tank body (601) is an inclined plane with a low middle part and a high periphery.

4. The microbial cultivation box capable of adjusting the temperature and the humidity according to claim 1, characterized in that: division plate (2) inside is opened there is inner chamber (11), the inside sliding connection of inner chamber (11) has fender frame (12), keep off frame (12) and adjusting bolt (13) and rotate to be connected, adjusting bolt (13) run through division plate (2) and framework (1) and extend to the outside of framework (1) and be connected with the lateral wall meshing of framework (1).

5. The microbial cultivation box capable of adjusting the temperature and the humidity according to claim 1, characterized in that: a plurality of fans (14) used for blowing air to the inside of the culture cavity (3) are arranged in the accommodating cavity (4); open on the both sides wall that holds chamber (4) has air intake (15), the internally mounted of air intake (15) has hourglass net (16) and filter (17), it has air outlet (18) to open on the back side wall of cultivation chamber (3), and the exit end of air outlet (18) is equipped with baffle (19), baffle (19) are installed on framework (1).

6. The microbial cultivation case of claim 5, wherein the temperature and humidity can be adjusted by: the outlet end of the air outlet (18) inclines downwards, and the upper end of the baffle (19) is hinged with an ear plate (20) fixedly connected to the frame body (1).

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