CN217127440U

CN217127440U - Food bacterial colony total number detects constant temperature incubator

Info

Publication number: CN217127440U
Application number: CN202220914200.8U
Authority: CN
Inventors: 陈磊; 吴龙; 叶铮; 蔡振凯
Original assignee: Ningbo Xinyang Technology Co ltd
Current assignee: Ningbo Xinyang Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-08-05
Anticipated expiration: 2032-04-20

Abstract

The utility model belongs to the technical field of the incubator, especially, food bacterial colony total number detects constant temperature incubator lacks the problem to the processing of air, leads to inside pollution easily to current device, now proposes following scheme, the power distribution box comprises a box body, one side of box is seted up flutedly, and the edge that the recess is close to the box rotates and is connected with the sealing door, and the internally mounted of box has fixed subassembly, and box internally connected has the telescopic link is run through to fixed subassembly's bottom, and the top that the inside of box is close to fixed subassembly is provided with the unloading module, and the bottom of unloading module is provided with crisscross lead screw each other, and is provided with feeding module on one side of the outer wall of box, and the air exhauster is installed to the position that the box top is close to feeding module, and the inside one side of keeping away from feeding module of box is provided with the connecting plate. The utility model has the advantages of can carry out the preliminary treatment to the air and prevent to influence the cultivation, can add the culture solution automatically and need not to destroy its constant temperature environment.

Description

Food bacterial colony total number detects constant temperature incubator

Technical Field

The utility model relates to an incubator technical field especially relates to a food bacterial colony total number detects constant temperature incubator.

Background

The bacteria incubator is used for culturing, preserving and testing bacteria, mold, microorganisms and the like, is widely applied to the technical fields of food, biology and the like, and has higher and higher requirements along with the current continuous deep research on bacteria, for example, in the process of culturing cells, timely ventilation is needed, and the temperature has great influence on the culture result.

Traditional incubator structure is comparatively simple, can not be fine usually take a breath in the use of reality, and its process of taking a breath generally lacks the processing, leads to other materials such as outside microorganism and bacterium to enter into the inside of incubator easily to can also lead to the culture medium to be contaminated when using, and then influence normal cultivation operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of food bacterial colony total number detects constant temperature incubator has solved traditional device and has lacked the problem to the processing of air, lead to inside pollution easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a food bacterial colony total number detects constant temperature incubator, the power distribution box comprises a box body, one side of box is seted up flutedly, the edge that the recess is close to the box rotates and is connected with closed door, the internally mounted of box has fixed subassembly, the bottom of fixed subassembly runs through box internally connected with telescopic link, the inside top of being close to fixed subassembly of box is provided with the unloading module, the bottom of unloading module is provided with crisscross lead screw each other, and outer wall one side of box is provided with feeding module, the box top is close to feeding module's position and installs the air exhauster, the inside one side of keeping away from feeding module of box is provided with the connecting plate, the vertical expansion plate that is provided with in one side that fixed subassembly was kept away from to the connecting plate, and the bottom both sides of expansion plate all set up the purple light lamp again, the top of expansion plate is provided with adjusting bolt.

Preferably, the fixed component comprises a supporting plate, a fixed plate and a fixed bolt, the fixed plates are fixedly connected to the tops of the two sides of the supporting plate, and the fixed plates are rotatably connected to the inner portions of the fixed plates.

Preferably, both sides of the bottom of the supporting plate are fixedly connected with the top extending end of the telescopic rod, and a plurality of supporting legs higher than the telescopic rod are arranged at the bottom of the box body.

Preferably, the top and the adjusting bolt of expansion plate rotate to be connected, and the inside of expansion plate is made for elastic rubber, and the inside top that is close to the expansion plate of box installs the hot plate.

Preferably, the bottom of connecting plate does not contact with the interior bottom of box, and the filter module is installed to one side that the box outer wall is close to the expansion plate, and the box passes through filter module and external intercommunication.

Preferably, the top of box and air exhauster intercommunication each other, the bottom interconnect of spiral pipe and unloading module is passed through to the one end of feeding module, and lead screw and unloading module rotation each other are connected, and being connected with step motor of lead screw.

Preferably, one side of the closed door close to the telescopic plate is connected with the box body through a bearing, a shielding door is arranged on one side of the box body close to the closed door, and one side of the shielding door close to the feeding module is rotatably connected with the box body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the air extractor is used, the air extractor can be conveniently opened, so that air inside the box body is extracted, external air can be sucked again through the filtering module, meanwhile, the adjusting bolt at the top is rotated, the expansion plate is driven to move, the expansion plate is unsealed, air can flow through the top conveniently, further, the air can flow upwards through the bottom of one side of the expansion plate and downwards reach the inside of the box body along the connecting plate, further, the air firstly passes through the filtering module during flowing, bacteria in the air are killed through the irradiation of the ultraviolet lamps at the bottoms of the two sides of the expansion plate, and the externally entering air can be heated through the heating plate at the top, so that the unbalance of local temperature of the box body caused by the flowing of the air is avoided, the internal temperature can be well kept stable, and when the air extractor is taken and used, the sealing door and the shielding door are respectively opened to the two sides, the condition that the internal air temperature is influenced because the closed door is opened by mistake or accident can be further avoided.

2. Simultaneously can be through placing the layer board with the culture dish when cultivateing, and then rotate fixing bolt just can make the culture dish extruded fixedly again, when needs add the nutrient solution to it, can carry the spiral pipe with liquid through feed module, and then in drippage the culture dish through the unloading module, and can also control two lead screws respectively through step motor when using, and then drive unloading module removal adjusting position, and then conveniently add the nutrient solution to the culture dish at different positions, and can also drive the fixed subassembly at top through the telescopic link of bottom when using and rise, thereby the realization is more accurate to the better injection of culture dish, need not manual operation, need not to destroy inside constant temperature environment.

Drawings

FIG. 1 is a schematic view of a constant temperature incubator for detecting the total number of food colonies provided by the present invention;

FIG. 2 is a schematic view of the internal structure of a constant temperature incubator for detecting the total number of food colonies provided by the present invention;

FIG. 3 is a schematic view of the top structure of a food colony count detection incubator of the present invention;

FIG. 4 is a schematic view of the structure of one side inside the constant temperature incubator for detecting the total number of food colonies provided by the utility model.

In the figure: 1. a box body; 101. a connecting plate; 2. a closing door; 201. a shutter door; 3. a fixing assembly; 301. a support plate; 302. a fixing plate; 303. fixing the bolt; 4. a telescopic rod; 5. a blanking module; 6. A screw rod; 7. an exhaust fan; 8. a feed module; 801. a spiral tube; 9. adjusting the bolt; 10. heating the plate; 11. an ultraviolet lamp; 12. a filtration module; 13. a retractable plate.

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.

Referring to fig. 1-4, a constant temperature incubator for detecting the total number of food colonies comprises a case body 1, a groove is formed in one side of the case body 1, a sealing door 2 is rotatably connected to the edge of the groove close to the case body 1, one side of the sealing door 2 close to a telescopic plate 13 is mutually connected with the case body 1 through a bearing, a shielding door 201 is arranged on one side of the inside of the case body 1 close to the sealing door 2, one side of the shielding door 201 close to a feeding module 8 is rotatably connected with the case body 1, a fixing component 3 is installed inside the case body 1, the bottom of the fixing component 3 penetrates through the inside of the case body 1 and is connected with a telescopic rod 4, a blanking module 5 is arranged on the top of the inside of the case body 1 close to the fixing component 3, mutually staggered lead screws 6 are arranged on the bottom of the blanking module 5, a feeding module 8 is arranged on one side of the outer wall of the case body 1, an exhaust fan 7 is installed on the top of the case body 1 close to the feeding module 8, one side of keeping away from feeding module 8 inside box 1 is provided with connecting plate 101, one side that fixed subassembly 3 was kept away from to connecting plate 101 is vertical to be provided with expansion plate 13, and expansion plate 13's bottom both sides all set up purple light lamp 11 again, expansion plate 13's top is provided with adjusting bolt 9, connecting plate 101's bottom not with the interior bottom contact of box 1, filter module 12 is installed to one side that box 1 outer wall is close to expansion plate 13, and box 1 communicates with the external world through filter module 12.

Further in last technical scheme, fixed subassembly 3 includes layer board 301, fixed plate 302 and fixing bolt 303, the equal fixedly connected with fixed plate 302 in both sides top of layer board 301, and fixed plate 302 is inside all to rotate and to be connected with fixing bolt 303, the bottom both sides of layer board 301 all with the top of telescopic link 4 stretch out fixed connection, and the bottom of box 1 is provided with a plurality of landing legs that are higher than telescopic link 4, can place layer board 301 through placing the culture dish when cultivateing, and then rotate fixing bolt 303 again and just can make the culture dish extruded fixed, still can drive the fixed subassembly 3 at top through the telescopic link 4 of bottom when using and rise, thereby it is more accurate to realize better the pouring into of culture dish, need not manual operation, need not destroy inside constant temperature environment.

Further, in the above technical solution, the top of the retractable plate 13 is rotatably connected with the adjusting bolt 9, the interior of the retractable plate 13 is made of elastic rubber, the interior of the box 1 near the top of the retractable plate 13 is provided with the heating plate 10, the top of the box 1 is communicated with the exhaust fan 7, one end of the feeding module 8 is mutually connected with the bottom of the blanking module 5 through the spiral pipe 801, the lead screw 6 is rotatably connected with the blanking module 5, the lead screw 6 is connected with the stepping motor, the adjusting bolt 9 at the top is rotated to drive the retractable plate 13 to move, the retractable plate 13 is unsealed, so that air can flow through the top, further the air can flow upwards through the bottom of one side of the retractable plate 13 and then downwards reach the interior of the box 1 along the connecting plate 101, further the air firstly passes through the filtration of the filtration module 12 when flowing, and then the bacteria in the air can be killed through the irradiation of the bottom purple light lamps 11 at the two sides of the retractable plate 13, and can also heat the gas that outside entering through the hot plate 10 at top, and then avoid causing the unbalance of box 1 local temperature because of the flow of air, can be fine keep the stability of inside temperature.

The working principle is as follows: when the air extractor is used, the air extractor 7 can be conveniently opened, so that air inside the box body 1 is extracted, so that outside air can be sucked again through the filter module 12, meanwhile, the adjusting bolt 9 at the top is rotated, the expansion plate 13 is driven to move, the expansion plate 13 is unsealed, so that air can flow through the top, so that the air can downwards reach the inside of the box body 1 along the connecting plate 101 through the bottom of one side of the expansion plate 13 upwards, and then firstly passes through the filter module 12 when the air flows, bacteria in the air are killed through the irradiation of the bottom ultraviolet lamps 11 at two sides of the expansion plate 13, and the air entering from the outside can be heated through the heating plate 10 at the top, so that the local temperature imbalance of the box body 1 caused by the flowing of the air can be avoided, and the stability of the internal temperature can be well kept, the closing door 2 and the shielding door 201 are respectively opened to two sides when the culture dish is taken for use, the condition that the inside air temperature is influenced due to the fact that the closing door 2 is opened by mistake or accident can be further avoided, meanwhile, the culture dish can be extruded and fixed by placing the culture dish on the supporting plate 301 and then rotating the fixing bolt 303 when the culture dish is cultured, when nutrient solution needs to be added to the culture dish, the liquid can be conveyed into the spiral pipe 801 through the feeding module 8, and then the liquid drops into the culture dish through the blanking module 5, and when the culture dish is used, the two lead screws 6 can be respectively controlled through the stepping motor, so that the blanking module 5 is driven to move and adjust the position, the nutrient solution is conveniently added to the culture dishes at different positions, and when the culture dish is used, the fixing component 3 at the top can be driven to ascend through the telescopic rod 4 at the bottom, so that the culture dish can be better injected more accurately, the manual operation is not needed, and the internal constant temperature environment is not needed to be damaged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The constant-temperature incubator for detecting the total number of food colonies comprises a case body (1) and is characterized in that one side of the case body (1) is provided with a groove, the edge of the groove close to the case body (1) is rotatably connected with a sealing door (2), a fixing component (3) is installed inside the case body (1), the bottom of the fixing component (3) penetrates through the inside of the case body (1) and is connected with a telescopic rod (4), a blanking module (5) is arranged at the top end of the inside of the case body (1) close to the fixing component (3), mutually staggered lead screws (6) are arranged at the bottom of the blanking module (5), a feeding module (8) is arranged on one side of the outer wall of the case body (1), an exhaust fan (7) is installed at the position of the top of the case body (1) close to the feeding module (8), a connecting plate (101) is arranged on one side of the inside of the case body (1) far away from the feeding module (8), and a telescopic plate (13) is vertically arranged on one side of the connecting plate (101) far away from the fixing component (3), and the ultraviolet lamps (11) are arranged on two sides of the bottom of the telescopic plate (13), and the adjusting bolts (9) are arranged on the top of the telescopic plate (13).

2. The food colony total number detection constant temperature incubator as claimed in claim 1, wherein the fixing assembly (3) comprises a supporting plate (301), a fixing plate (302) and a fixing bolt (303), the fixing plate (302) is fixedly connected to the tops of two sides of the supporting plate (301), and the fixing bolt (303) is rotatably connected to the inside of the fixing plate (302).

3. The food colony total number detection constant temperature incubator according to claim 2, characterized in that both sides of the bottom of the supporting plate (301) are fixedly connected with the top extending end of the telescopic rod (4), and the bottom of the box body (1) is provided with a plurality of supporting legs higher than the telescopic rod (4).

4. The food colony total number detection constant temperature incubator according to claim 1, characterized in that the top of the expansion plate (13) is rotatably connected with the adjusting bolt (9), the inside of the expansion plate (13) is made of elastic rubber, and a heating plate (10) is installed inside the incubator body (1) near the top of the expansion plate (13).

5. The food colony total number detection constant temperature incubator according to claim 1, characterized in that the bottom of the connecting plate (101) is not contacted with the inner bottom end of the box body (1), a filter module (12) is installed on one side of the outer wall of the box body (1) close to the expansion plate (13), and the box body (1) is communicated with the outside through the filter module (12).

6. The food colony total number detection constant temperature incubator according to claim 1, characterized in that the top of the incubator body (1) is communicated with an exhaust fan (7), one end of the feeding module (8) is connected with the bottom of the blanking module (5) through a spiral pipe (801), the screw rod (6) is rotatably connected with the blanking module (5), and the screw rod (6) is connected with a stepping motor.

7. The food colony total number detection constant temperature incubator according to claim 1, characterized in that one side of the closing door (2) close to the expansion plate (13) is connected with the incubator body (1) through a bearing, a shielding door (201) is arranged on one side of the inside of the incubator body (1) close to the closing door (2), and one side of the shielding door (201) close to the feeding module (8) is rotatably connected with the incubator body (1).