Anaerobic incubator with automatic humidity control function

Abstract

The utility model discloses an anaerobic incubator with an automatic humidity control function, and particularly relates to the technical field of anaerobic incubators, the anaerobic incubator comprises an incubator body, a feeding frame is arranged at the top of the incubator body in a penetrating manner, a fixed box is fixedly arranged at the bottom of the incubator body, and a plurality of heat dissipation holes are formed in the surface of the fixed box; an adjusting mechanism is fixedly mounted in the fixing box and comprises a motor fixedly mounted in the fixing box, a threaded rod is fixedly arranged at the output end of the motor, a threaded barrel is in threaded connection with the outer portion of the threaded rod, a supporting frame sleeves the threaded barrel, and the two ends of the supporting frame are fixedly connected with the inner wall of the incubator body. According to the utility model, a worker can conveniently observe a to-be-cultured product on the culture dish, the operation is convenient, the gloves are effectively prevented from being in direct contact with the to-be-cultured product, the use effect is further improved, meanwhile, the automatic control on the humidity in the culture box is realized, and the use effect is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to anaerobic incubator technical field more specifically, the utility model relates to an anaerobic incubator with humidity automatic control. BACKGROUND

[0002] Anaerobic incubator is also called anaerobic workstation or anaerobic glove box, and the anaerobic incubator is a special device for bacterial culture and operation under anaerobic conditions, which can provide strict anaerobic state constant temperature culture conditions and has a systematic and scientific working area.

[0003] The existing anaerobic incubator still has some defects, and most of the anaerobic incubators can cause a large amount of oxygen to enter the anaerobic box when adding auxiliary materials during culture, which reduces the culture environment and reduces the practicability and increases the cost consumption.

[0004] Through the search, the Chinese patent with the authorized announcement number CN221028454U discloses an anaerobic incubator, which seals the inside of the incubator through the first electric telescopic rod and the sealing door, opens the glass door, and places the objects to be stored in different trays according to the size, starts the second electric telescopic rod to push the tray to make the runner rotate, and transports the objects to the inside of the incubator, so that the air change in the incubator is reduced when adding objects to the inside of the incubator, the cost consumption is reduced, and the fixing of the incubator, the conveying box and the nitrogen pump, the illumination inside the incubator, the air sterilization and the temperature measurement are realized, the stability of the incubator is improved, the clarity of the inside is observed, and the safety of the internal temperature for storing the culture objects is monitored at any time.

[0005] However, the position and shape of the objects during transportation are fixed in the actual use of the structure, and the arms of the workers are inserted into the fixed gloves to take down the objects from the tray for observation, so that the objects on the tray are easily moved greatly, and the gloves are also easily contacted with the objects, which affects the quality of cultivation. UTILITY MODEL CONTENT

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an anaerobic incubator with humidity automatic control to solve the problems in the above background art.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] The utility model provides an anaerobic incubator with humidity automatic control, including the incubator body, the top of incubator body is through the setting of the material frame, the bottom of incubator body is fixedly arranged with fixed box, the surface of fixed box is opened with a plurality of heat dissipation holes, the inside fixed mounting of fixed box has the adjusting mechanism,

[0009] The adjusting mechanism includes a motor fixedly installed inside the fixed box, a threaded rod fixedly arranged at the output end of the motor, a threaded sleeve threadedly connected to the outside of the threaded rod, a support frame sleeved on the threaded sleeve, both ends of the support frame fixedly connected with the inner wall of the incubator body, an activity frame fixedly arranged on one side of the threaded sleeve, an installation plate fixedly arranged inside the activity frame, a plurality of culture frames clamped on the top of the installation plate, a connecting rod fixedly arranged on both sides of each culture frame, a handle fixedly arranged on one end of the connecting rod, two L-shaped grooves opened on the surface of the activity frame, and the connecting rod in sliding connection with the L-shaped grooves.

[0010] By adopting the above technical scheme, the staff can conveniently observe the products to be cultured on the culture dishes, the operation is convenient, and direct contact of the gloves with the products to be cultured is effectively prevented, thereby improving the use effect.

[0011] As a further description of the above technical scheme, a clamping groove is opened on the surface of the culture frame, a clamping block is clamped inside the clamping groove, a culture dish is fixedly arranged on the top of the clamping block, a plurality of through holes are opened on the surface of the activity frame, a glass door is fixedly arranged on one side of the incubator body, two installation grooves are opened on the surface of the incubator body, and a glove is fixedly arranged inside each installation groove.

[0012] By adopting the above technical scheme, the inside of the incubator body can be conveniently observed, and the nitrogen can be quickly filled into the incubator.

[0013] As a further description of the above technical scheme, a material feeding mechanism is fixedly arranged on one side of the material frame, the material feeding mechanism includes a fixed cover hingedly arranged on one side of the material frame, a sealing ring fixedly arranged on the bottom of the fixed cover, a sealing groove opened on the surface of the material frame, the sealing ring clamped with the sealing groove, a first magnetic strip fixedly arranged on the bottom of the fixed cover, the first magnetic strip arranged on one side of the sealing ring, a second magnetic strip magnetically connected to the bottom of the first magnetic strip, the second magnetic strip fixedly arranged on the top of the material frame, an L-shaped air outlet pipe fixedly arranged on the top of the fixed cover, and a fixed plug clamped inside the L-shaped air outlet pipe.

[0014] By adopting the above technical scheme, the material feeding is facilitated, the sealing effect is enhanced, the entry of air is avoided, the amount of nitrogen is greatly reduced, and the cost is saved.

[0015] As a further description of the above technical solutions: the surface of the feeding frame is provided with an observation port, the inside of the observation port is fixedly connected with double-layer tempered glass, one side of the feeding frame is fixedly provided with a steam engine, the steam engine is arranged at the top of the incubator body, the inner wall of the incubator body is fixedly provided with a humidity sensor, one side of the incubator body is fixedly provided with a vacuum pump, the other side of the incubator body is fixedly provided with a nitrogen pump, one side of the vacuum pump is fixedly provided with a controller, the bottom of the incubator body is fixedly provided with a plurality of supporting legs, and the bottoms of the plurality of supporting legs are fixedly provided with universal wheels.

[0016] By adopting the above technical scheme: in order to facilitate the movement of the device, and realize real-time monitoring and adjustment of the humidity in the incubator body automatically, the use effect is greatly improved.

[0017] The technical effects and advantages of the present application are as follows:

[0018] 1. By setting the adjusting mechanism, compared with the prior art, the threaded rod is driven by the motor to rotate forward, the mounting plate and the culture frame are vertically moved up and down, the position is observed through the glass door, then the worker inserts his hands into the inside of the glove, holds the handle vertically upward, drives the connecting rod to move in the L-shaped slot, drives the culture frame to move, and drives the culture dishes in the culture frame to move close to the worker, so that the worker can observe the products to be cultured on the culture dishes, which is convenient to operate and effectively prevents direct contact with the products to be cultured, and the use effect is enhanced, and the humidity in the incubator body is detected in real time by the humidity sensor, and the steam engine is controlled to work, so that automatic humidification is realized, time and labor are saved.

[0019] 2. By setting the feeding mechanism, compared with the prior art, the air in the incubator body is vacuumized by the vacuum pump, then the nitrogen pump is added, the gap between the movable frame and the incubator body enters the inside of the feeding frame through the plurality of through holes, and the sealing effect is enhanced by the design of the first magnetic strip, the second magnetic strip, the sealing ring and the sealing groove, and the double-layer tempered glass is convenient for observation, and the plurality of culture dishes are suitable for different sizes of products to be cultured, and the products to be cultured are ensured to reproduce in an oxygen-free environment. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is an overall structure schematic diagram of the present application.

[0021] Figure 2 It is an overall rear view cross-sectional structure schematic diagram of the present application.

[0022] Figure 3 It is an overall front view cross-sectional structure schematic diagram of the present application.

[0023] Figure 4 It is the adjusting mechanism structure schematic view of the utility model.

[0024] Figure 5 It is the feeding mechanism structure schematic view of the utility model.

[0025] Figure 6 It is the working state structure schematic view of the utility model.

[0026] Figure 7 It is the system structure schematic view of the utility model.

[0027] The figure mark is: 1, incubator body;2, feed frame;3, fixed box;4, motor;5, threaded rod;6, threaded cylinder;7, support frame;8, movable frame;9, mounting plate;10, culture frame;11, connecting rod;12, handle;13, L-shaped slot;14, clamping block;15, culture dish;16, through hole;17, glass door;18, glove;19, fixed cover;20, sealing ring;21, first magnetic stripe;22, second magnetic stripe;23, L-shaped air outlet pipe;24, double-layer tempered glass;25, steam engine;26, humidity sensor;27, vacuum pump;28, nitrogen pump;29, support leg. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] The application embodiment discloses an anaerobic incubator with automatic humidity control, which comprises an incubator body 1, a feed frame 2 is arranged through the top of the incubator body 1, a fixed box 3 is fixedly arranged at the bottom of the incubator body 1, a plurality of heat dissipation holes are formed in the surface of the fixed box 3, and an adjusting mechanism is fixedly installed in the fixed box 3.

[0030] The adjusting mechanism comprises a motor 4 fixedly installed inside the fixed box 3, a threaded rod 5 fixedly arranged at the output end of the motor 4, a threaded cylinder 6 threadedly connected outside the threaded rod 5, a supporting frame 7 sleeved on the threaded cylinder 6, two ends of the supporting frame 7 fixedly connected with the inner wall of the incubator body 1, an activity frame 8 fixedly arranged on one side of the threaded cylinder 6, an installation plate 9 fixedly arranged inside the activity frame 8, a plurality of culture frames 10 clamped on the top of the installation plate 9, a connecting rod 11 fixedly arranged on the two sides of each culture frame 10, a handle 12 fixedly arranged at one end of the connecting rod 11, two L-shaped grooves 13 formed on the surface of the activity frame 8, and the connecting rod 11 slidably connected with the L-shaped grooves 13.

[0031] Referring to Figures 2-3 As shown in the drawings, the surface of the culture frame 10 is provided with a clamping groove, the clamping groove is clamped with a clamping block 14, the top of the clamping block 14 is fixedly provided with a culture dish 15, the surface of the activity frame 8 is provided with a plurality of through holes 16, one side of the incubator body 1 is fixedly provided with a glass door 17, the surface of the incubator body 1 is provided with two installation grooves, and the two installation grooves are both fixedly provided with a glove 18.

[0032] Referring to Figures 4-5As shown, one side of the feeding frame 2 is fixedly provided with a feeding mechanism, the feeding mechanism comprises a fixed cover 19 hingedly arranged on one side of the feeding frame 2, the bottom of the fixed cover 19 is fixedly provided with a sealing ring 20, the surface of the feeding frame 2 is provided with a sealing groove, the sealing ring 20 is clamped with the sealing groove, the bottom of the fixed cover 19 is fixedly provided with a first magnetic strip 21, the first magnetic strip 21 is arranged on one side of the sealing ring 20, the bottom of the first magnetic strip 21 is magnetically connected with a second magnetic strip 22, the second magnetic strip 22 is fixedly arranged on the top of the feeding frame 2, the top of the fixed cover 19 is fixedly provided with an L-shaped air outlet pipe 23, the inside of the L-shaped air outlet pipe 23 is clamped with a fixed plug, nitrogen is continuously introduced into the inside of the incubator body 1 to keep the inside of the incubator body 1 at positive pressure, the double-layer tempered glass 24 is arranged to facilitate observation, then the products to be cultured are placed in the inside of the plurality of culture dishes 15 according to the size of the products to be cultured, then the clamping block 14 at the bottom of the culture dish 15 is inserted into the clamping groove arranged on the surface of the culture frame 10, and then the products to be cultured are fixed, then the L-shaped air outlet pipe 23 is pulled down, the fixed cover 19 is closed, and the nitrogen continues to move upward through the fixed plug arranged in the L-shaped air outlet pipe 23, so that the nitrogen is discharged through the L-shaped air outlet pipe 23, so that the air generated during feeding in the inside of the feeding frame 2 is discharged, and after a period of time, the fixed plug is inserted into the inside of the L-shaped air outlet pipe 23 to seal, so that the products to be cultured can reproduce in an anaerobic environment.

[0033] Referring to Figures 6-7 As shown, the surface of the feeding frame 2 is provided with an observation port, the inside of the observation port is fixedly connected with a double-layer tempered glass 24, one side of the feeding frame 2 is fixedly provided with a steam engine 25, the steam engine 25 is arranged on the top of the incubator body 1, the inner wall of the incubator body 1 is fixedly provided with a humidity sensor 26, one side of the incubator body 1 is fixedly provided with a vacuum pump 27, the other side of the incubator body 1 is fixedly provided with a nitrogen pump 28, one side of the vacuum pump 27 is fixedly provided with a controller, the bottom of the incubator body 1 is fixedly provided with a plurality of supporting legs 29, the bottom of the plurality of supporting legs 29 is fixedly provided with universal wheels, the incubator body 1 is pushed to drive the universal wheels to roll, so that the device is conveniently moved, the humidity sensor 26 is set to a target humidity value, the humidity sensor 26 arranged in the inside of the incubator body 1 monitors the humidity in the inside of the incubator body 1 in real time, and transmits data to the controller, the controller receives the humidity data, and when the humidity data is lower than the preset target value, the controller controls the steam engine 25 to enter the working state, and automatic humidification is realized.

[0034] The working principle of the utility model:

[0035] The utility model discloses an anaerobic incubator with humidity automatic control, when the device uses, first through starting vacuum pump 27 to the air in the inside of incubator body 1 is evacuated, starts nitrogen gas pump 28 after evacuation, to make nitrogen gas fill to the inside of incubator body 1, and through the clearance between multiple through -holes 16 and movable frame 8 and incubator body 1 enter the inside of material frame 2, then hold L shape air pipe 23 and pull up, to drive fixed lid 19 to move up, fixed lid 19 drives first magnetic stripe 21 and second magnetic stripe 22 separate, simultaneously drive sealing washer 20 from the sealing groove on the surface of material frame 2 separate, strengthen the sealing effect, and then open fixed lid 19,

[0036] Simultaneously continue to discharge nitrogen gas into the inside of incubator body 1, make the inside of incubator body 1 keep positive pressure, through the double -deck toughened glass 24 of setting convenient for observation, then according to the size of the product to be cultivated is placed to the inside of multiple petri dishes 15 respectively, then the clamping block 14 at the bottom of petri dish 15 is inserted into the clamping groove on the surface of cultivation frame 10, and then the product to be cultivated is fixed, then pull down L shape air pipe 23, and close fixed lid 19, and nitrogen gas continues to move up through the fixed plug inside opening L shape air pipe 23, so that nitrogen gas is discharged through L shape air pipe 23, so that the air generated during feeding in the inside of material frame 2 is discharged, after a period of time, the fixed plug is inserted into the inside of L shape air pipe 23 for sealing, to ensure that the product to be cultivated reproduces in the anaerobic environment,

[0037] Then start the motor 4 in fixed box 3 and drive the threaded rod 5 to rotate forward, the threaded rod 5 drives the threaded cylinder 6 to move down on the surface of the threaded rod 5, and then drives the threaded cylinder 6 to move in the inside of the support frame 7, so as to play the effect of limiting and guiding, the threaded cylinder 6 drives the movable frame 8 to move down, the movable frame 8 drives the mounting plate 9 and the cultivation frame 10 to move down, so as to enter the inside of the incubator body 1, and the motor 4 is closed after moving to the appropriate position, the position is observed through the glass door 17, then the staff inserts both hands into the inside of the glove 18, then holds the handle 12 and moves vertically up, and then drives the connecting rod 11 to move in the L-shaped slot 13, drives the cultivation frame 10 to move up, so that it drives the cultivation frame 10 and the mounting plate 9 separate, then pull the handle 12 to the side close to the staff, drive the connecting rod 11 and the cultivation frame 10 to move, so as to drive the petri dish 15 in the inside of the cultivation frame 10 close to the staff, so as to facilitate the staff to observe the product to be cultivated on the petri dish 15, convenient operation, and effectively prevent direct contact with the product to be cultivated, and strengthen the use effect;

[0038] And by setting the target humidity value of the humidity sensor 26, the humidity sensor 26 arranged inside the incubator body 1 monitors the humidity inside the incubator body 1 in real time and transmits the data to the controller, and the controller receives the humidity data, when the humidity data is lower than the preset target value, the controller controls the steam machine 25 to enter the working state to realize automatic humidification, it is worth noting that the humidity sensor 26 automatically samples and monitors the environmental humidity in real time, and when the environmental humidity is higher than the control set value, the control circuit is started, and then the signal is transmitted to the controller, the humidity sensor control belongs to the prior art, and will not be described in detail in the technical scheme.

[0039] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: any equivalent changes made on the basis of the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An anaerobic incubator with automatic humidity control, comprising an incubator body (1), characterized in that: The top of the incubator body (1) is provided with an inlet frame (2), and the bottom of the incubator body (1) is fixedly provided with a fixed box (3), the surface of the fixed box (3) is provided with a plurality of heat dissipation holes, and the inside of the fixed box (3) is fixedly installed with an adjusting mechanism. The adjusting mechanism comprises a motor (4) fixedly installed in the inside of the fixed box (3), the output end of the motor (4) is fixedly provided with a threaded rod (5), the outside of the threaded rod (5) is threadedly connected with a threaded cylinder (6), the threaded cylinder (6) is sleeved with a support frame (7), the two ends of the support frame (7) are fixedly connected with the inner wall of the incubator body (1), one side of the threaded cylinder (6) is fixedly provided with a movable frame (8), the inside of the movable frame (8) is fixedly provided with a mounting plate (9), the top of the mounting plate (9) is clamped with a plurality of culture frames (10), the two sides of the culture frame (10) are fixedly provided with a connecting rod (11), one end of the connecting rod (11) is fixedly provided with a handle (12), the surface of the movable frame (8) is provided with two L-shaped grooves (13), and the connecting rod (11) is slidably connected with the L-shaped groove (13).

2. The anaerobic incubator with automatic humidity control according to claim 1, characterized in that: The surface of the culture frame (10) is provided with a clamping groove, the inside of the clamping groove is clamped with a clamping block (14), the top of the clamping block (14) is fixedly provided with a culture dish (15), and the surface of the movable frame (8) is provided with a plurality of through holes (16).

3. The anaerobic incubator with automatic humidity control according to claim 1, characterized in that: One side of the incubator body (1) is fixedly provided with a glass door (17), the surface of the incubator body (1) is provided with two mounting grooves, and the inside of the two mounting grooves is fixedly provided with a glove (18).

4. The anaerobic incubator with automatic humidity control according to claim 1, characterized in that: One side of the inlet frame (2) is fixedly provided with an inlet mechanism, the inlet mechanism comprises a fixed cover (19) hingedly arranged on one side of the inlet frame (2), the bottom of the fixed cover (19) is fixedly provided with a sealing ring (20), the surface of the inlet frame (2) is provided with a sealing groove, and the sealing ring (20) is clamped with the sealing groove.

5. The anaerobic incubator with automatic humidity control according to claim 4, characterized in that: The bottom of the fixed cover (19) is fixedly provided with a first magnetic strip (21), the first magnetic strip (21) is arranged on one side of the sealing ring (20), the bottom of the first magnetic strip (21) is magnetically connected with a second magnetic strip (22), the second magnetic strip (22) is fixedly arranged on the top of the inlet frame (2), the top of the fixed cover (19) is fixedly provided with an L-shaped air outlet pipe (23), and the inside of the L-shaped air outlet pipe (23) is clamped with a fixed plug.

6. The anaerobic incubator with automatic humidity control according to claim 1, characterized in that: The surface of the inlet frame (2) is provided with an observation port, the inside of the observation port is fixedly connected with a double-layer tempered glass (24), one side of the inlet frame (2) is fixedly provided with a steam engine (25), and the steam engine (25) is arranged on the top of the incubator body (1).

7. The anaerobic incubator with automatic humidity control according to claim 1, characterized in that: The inner wall of the incubator body (1) is fixedly provided with a humidity sensor (26), one side of the incubator body (1) is fixedly provided with a vacuum pump (27), the other side of the incubator body (1) is fixedly provided with a nitrogen pump (28), and one side of the vacuum pump (27) is fixedly provided with a controller.

8. The anaerobic incubator with automatic humidity control according to claim 1, characterized in that: The bottom of the incubator body (1) is fixedly provided with a plurality of supporting legs (29), and the bottom of each of the plurality of supporting legs (29) is fixedly provided with a universal wheel.

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