CN219429986U

CN219429986U - Direct-blowing vortex-preventing mixed air duct of incubator

Info

Publication number: CN219429986U
Application number: CN202320430328.1U
Authority: CN
Inventors: 赵旋; 李耕宏
Original assignee: Risco Instrument&equipment Nanjing Co ltd
Current assignee: Risco Instrument&equipment Nanjing Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-28
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses an incubator anti-direct-blowing vortex mixing air duct which comprises an incubator body, wherein a PLC (programmable logic controller) is fixedly connected to the front side surface of the incubator body, an air inlet groove is formed in the inner side surface of the incubator body, an air inlet device is arranged on the inner side of the air inlet groove, clamping grooves are formed in the two side surfaces of the air inlet device, air ducts are symmetrically formed in the inner wall of the incubator body, and air inlets are fixedly connected to the inner side surfaces of the two air ducts. According to the utility model, the air inlet device is started, the air inside the incubator body can be circulated through the fan to enter the air inlet channel, the air is discharged through the air outlet cylinder, the rotating motor is started, the air regulating plate is driven to rotate through the transmission rod, the air outlet angle of the air outlet cylinder can be regulated, the condition that the air directly blows the culture inside the incubator body can be reduced, the air can be uniformly distributed inside the incubator body, the air inside the incubator body is circulated smoothly, and the practicability is improved.

Description

Direct-blowing vortex-preventing mixed air duct of incubator

Technical Field

The utility model relates to the technical field of incubators, in particular to an incubator anti-direct-blowing vortex mixing air duct.

Background

The carbon dioxide incubator is widely applied to research and production in the scientific fields of microorganisms, medicine, pharmacy, environmental protection, food, livestock and the like by simulating and forming a growth environment similar to cells/tissues in organisms in the incubator. Is commonly used in the research fields of cytokinetic research, collection of secretion of mammalian cells, cancerogenic or toxicological effects of various physical and chemical factors, research and production of antigens, antibody production by culturing hybridoma cells, in Vitro Fertilization (IVF), stem cells, tissue engineering, drug screening and the like.

The culture box of the Chinese patent (patent number: 202120823777.3) is structurally designed according to the stability of stacking, when two culture boxes are stacked up and down, the protruding part on the culture box positioned below is limited in the groove on the culture box positioned above, the two culture boxes are initially stacked and positioned, and the culture boxes are not easy to topple over; and the upper box body and the lower box body are connected together through the connecting frame, so that the stacking stability of the two incubator is further improved, and the incubator is prevented from falling.

However, the incubator in the above patent does not have circulation of air, cannot circulate air at multiple angles, cannot uniformly distribute air inside the incubator, and reduces practicality.

Disclosure of Invention

The utility model aims to provide an incubator anti-direct-blowing vortex mixing air duct, which aims to solve the problems that the prior incubator in the background art does not have air circulation, cannot circulate air at multiple angles, cannot uniformly distribute air on the inner side of the incubator and reduces practicality.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mix wind channel of incubator anti-direct-blowing vortex, includes the incubator body, the front side fixed surface of incubator body is connected with the PLC controller, the air inlet tank has been seted up to the inboard surface of incubator body, the inboard of air inlet tank is provided with air inlet unit, the draw-in groove has all been seted up to air inlet unit's both sides surface, the wind channel has all been seted up to the equal symmetry of inner wall of incubator body, and the equal fixedly connected with intake duct in inboard surface of two wind channels, the inboard surface symmetry fixedly connected with of incubator body goes out the dryer, all is connected through the intake duct between two play dryer and the air inlet tank, the equal fixedly connected with adjusting device of upper surface of two play dryer.

Preferably, the rotating motor is fixedly installed on the inner side surfaces of the two adjusting devices, the driving ends of the two rotating motors are fixedly connected with driving rods which extend to the inner sides of the two air outlet cylinders, one ends of the two driving rods are fixedly connected with air regulating plates, the two rotating motors are connected with the PLC through first leads, and the direction of the air channel is adjusted at multiple angles through the air regulating plates.

Preferably, the two air outlet cylinders and the two air regulating plates are in round structures, the diameters of the two air regulating plates are matched with the inner diameters of the two air outlet cylinders, and the size of the air channel can be regulated through the air regulating plates.

Preferably, the air inlet device is of a hollow structure, the air inlet device comprises a first cylinder, a fan is arranged on the inner side surface of the first cylinder, a connecting rod between the fan and the first cylinder is connected, the fan is connected with the PLC through a second wire, and wind power is circulated through the fan.

Preferably, the upper surface symmetry fixedly connected with fixture block of air inlet unit, air inlet unit's upper surface is provided with the filtration box, the inboard surface of filtration box is provided with the active carbon, the equal fixedly connected with of both sides surface of filtration box and the cardboard of two fixture block looks adaptations, two cardboard all are L shape structures, can filter the inboard air of incubator body through the filtration box, have strengthened air quality.

Preferably, the recess has all been seted up to the inboard surface that incubator body is located the both sides of air inlet tank, and the equal fixedly connected with clamping device of inboard surface of two recesses, and two clamping device all include the second barrel, and the equal swing joint of inboard surface of two second barrels has the slide bar that extends to two draw-in grooves inboardly, and the outside surface of two slide bars all is provided with the spring, and the one end of two slide bars is located the equal fixedly connected with fixed plate in the outside of two springs, is convenient for carry out the dismouting to air inlet device.

Preferably, the PLC is connected with an external power supply through a third wire, so that the air duct on the inner side of the incubator body is conveniently controlled.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the air inlet device is started, the air inside the incubator body can be circulated through the fan to enter the air inlet channel, the air is discharged through the air outlet cylinder, the rotating motor is started, the air regulating plate is driven to rotate through the transmission rod, the air outlet angle of the air outlet cylinder can be regulated, the condition that the air directly blows the culture inside the incubator body can be reduced, the air can be uniformly distributed inside the incubator body, the air inside the incubator body is circulated smoothly, and the practicability is improved.

Drawings

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a view showing the construction of the inside of the incubator body of FIG. 1 according to the present utility model;

FIG. 3 is an internal structural view of the air intake device of FIG. 2 according to the present utility model;

FIG. 4 is an enlarged block diagram of the portion A of FIG. 2 in accordance with the present utility model;

fig. 5 is an enlarged structural view of the present utility model at B in fig. 2.

In the figure: 1. an incubator body; 2. an air inlet groove; 3. an air intake device; 4. an air inlet channel; 5. an air outlet cylinder; 6. an adjusting device; 7. a rotating electric machine; 8. an air adjusting plate; 9. a first cylinder; 10. a fan; 11. a filter box; 12. a clamping block; 13. a clamping plate; 14. activated carbon; 15. a PLC controller; 16. a groove; 17. a clamping device; 18. a second cylinder; 19. a slide bar; 20. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a mix wind channel of incubator anti-direct-blowing vortex, includes incubator body 1, and the front side surface fixedly connected with PLC controller 15 of incubator body 1, is connected through the third wire between PLC controller 15 and the external power source, is convenient for control the wind channel of incubator body inboard;

an air inlet groove 2 is formed in the inner side surface of the incubator body 1, an air inlet device 3 is arranged on the inner side of the air inlet groove 2, the air inlet device 3 is of a hollow structure, the air inlet device 3 comprises a first cylinder 9, a fan 10 is arranged on the inner side surface of the first cylinder 9, the fan 10 is connected with a connecting rod between the first cylinder 9, the fan 10 is connected with a PLC (programmable logic controller) 15 through a second wire, and wind power is circulated through the fan 10;

clamping blocks 12 are symmetrically and fixedly connected to the upper surface of the air inlet device 3, a filter box 11 is arranged on the upper surface of the air inlet device 3, active carbon 14 is arranged on the inner side surface of the filter box 11, clamping plates 13 matched with the two clamping blocks 12 are fixedly connected to the two side surfaces of the filter box 11, the two clamping plates 13 are of L-shaped structures, and air inside the incubator body 1 can be filtered through the filter box 11, so that air quality is improved;

clamping grooves are formed in the surfaces of two sides of the air inlet device 3, grooves 16 are formed in the inner side surface of the incubator body 1, located on two sides of the air inlet groove 2, clamping devices 17 are fixedly connected to the inner side surfaces of the two grooves 16, the two clamping devices 17 comprise second cylinder bodies 18, sliding rods 19 extending to the inner sides of the two clamping grooves are movably connected to the inner side surfaces of the two second cylinder bodies 18, springs 20 are arranged on the outer side surfaces of the two sliding rods 19, and fixing plates are fixedly connected to the outer sides of the two springs 20 at one ends of the two sliding rods 19, so that the air inlet device 3 can be conveniently disassembled and assembled;

the air flue has all been seted up to the inner wall of incubator body 1 symmetry, and the inboard surface of two air flues is equal fixedly connected with intake duct 4, the inboard surface symmetry fixedly connected with of incubator body 1 goes out dryer 5, all be connected through intake duct 4 between two play dryer 5 and the air inlet duct 2, the equal fixedly connected with adjusting device 6 of upper surface of two play dryer 5, the inboard surface of two adjusting device 6 is equal fixed mounting has rotating electrical machines 7, the transmission end of two rotating electrical machines 7 equal fixedly connected with extends to the transmission pole of two play dryer 5 inboards, and the equal fixedly connected with of one end of two transmission poles transfers aerofoil 8, the diameter of two air foils 8 and the equal adaptation of internal diameter of two air foils 5, can carry out the size to the air flue through transferring aerofoil 8 and adjust, all be connected through first wire between two rotating electrical machines 7 and the PLC controller 15, the direction of air flue is adjusted to the multi-angle through transferring aerofoil 8.

Working principle: firstly, the user places the incubator body 1 inboard with the culture, open air inlet unit 3 through PLC controller 15, rotate through fan 10, can circulate the inboard air of incubator body 1, it is inboard through air admission way 4, discharge air through play dryer 5, open rotating electrical machines 7, drive the air-conditioning board 8 through the transfer line and rotate, can adjust the air-out angle of play dryer 5, can reduce the condition that the air directly blows the inboard culture of incubator body 1, the air can evenly distributed incubator body 1 inboard, make the inboard air circulation of incubator body 1 smooth, can filter the air in the incubator body through filter box 11, adsorb harmful substance in the air, effectively protect the safety of culture, the user pulls slide bar 19 outwards, compress spring 20 through the fixed plate, make spring 20 be compressed state, make slide bar 19 break away from the draw-in groove inboard, can remove the spacing to air inlet unit 3, can change filter box 11, the practicality is improved.

To sum up: according to the utility model, the air inlet device 3 is started, the fan 10 is used for rotating, so that air inside the incubator body 1 can circulate, the air enters the inner side of the air inlet channel 4, the air is discharged through the air outlet cylinder 5, the rotating motor 7 is started, the air regulating plate 8 is driven to rotate through the transmission rod, the air outlet angle of the air outlet cylinder 5 can be regulated, the condition that the air directly blows the culture inside the incubator body 1 can be reduced, the air can be uniformly distributed inside the incubator body 1, the air inside the incubator body 1 circulates smoothly, and the practicability is improved.

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

Claims

1. The utility model provides a mix wind channel of incubator anti-direct-blowing vortex, includes incubator body (1), its characterized in that: the incubator comprises an incubator body (1), wherein a PLC (programmable logic controller) is fixedly connected to the front side surface of the incubator body (1), an air inlet groove (2) is formed in the inner side surface of the incubator body (1), an air inlet device (3) is arranged on the inner side of the air inlet groove (2), clamping grooves are formed in the two side surfaces of the air inlet device (3), air channels are symmetrically formed in the inner wall of the incubator body (1), air inlets (4) are symmetrically and fixedly connected to the inner side surfaces of the two air channels, air outlets (5) are symmetrically and fixedly connected to the inner side surface of the incubator body (1), and two air outlets (5) are connected with the air inlet groove (2) through the air inlets (4), and adjusting devices (6) are fixedly connected to the upper surfaces of the two air outlets (5).

2. The incubator anti-direct-blowing vortex mixing air duct of claim 1, wherein: the inside surfaces of the two adjusting devices (6) are fixedly provided with rotating motors (7), the driving ends of the two rotating motors (7) are fixedly connected with driving rods which extend to the insides of the two air outlet cylinders (5), one ends of the two driving rods are fixedly connected with air adjusting plates (8), and the two rotating motors (7) are connected with a PLC (programmable logic controller) through first leads.

3. The incubator anti-direct-blowing vortex mixing air duct of claim 2, wherein: the two air outlet cylinders (5) and the two air regulating plates (8) are in round structures, and the diameters of the two air regulating plates (8) are matched with the inner diameters of the two air outlet cylinders (5).

4. The incubator anti-direct-blowing vortex mixing air duct of claim 1, wherein: the air inlet device (3) is of a hollow structure, the air inlet device (3) comprises a first cylinder body (9), a fan (10) is arranged on the inner side surface of the first cylinder body (9), a connecting rod between the fan (10) and the first cylinder body (9) is connected, and the fan (10) is connected with a PLC (programmable logic controller) 15 through a second lead.

5. The incubator anti-direct-blowing vortex mixing air duct of claim 1, wherein: the utility model discloses a filter device, including air inlet unit (3), filter box (11), clamping plate (13) that are connected with two clamping plate (12) looks adaptation are all fixedly connected with on the both sides surface of filter box (11), two clamping plate (13) all are L shape structure to upper surface symmetry fixedly connected with fixture block (12) of air inlet unit (3), the upper surface of air inlet unit (3) is provided with filter box (11), the inboard surface of filter box (11) is provided with active carbon (14).

6. The incubator anti-direct-blowing vortex mixing air duct of claim 1, wherein: the incubator is characterized in that grooves (16) are formed in the inner side surface of the incubator body (1) located on two sides of the air inlet groove (2), clamping devices (17) are fixedly connected to the inner side surfaces of the two grooves (16), the two clamping devices (17) comprise second cylinder bodies (18), sliding rods (19) extending to the inner sides of the two clamping grooves are movably connected to the inner side surfaces of the two second cylinder bodies (18), springs (20) are arranged on the outer side surfaces of the two sliding rods (19), and fixing plates are fixedly connected to the outer sides of the two springs (20) at one ends of the two sliding rods (19).

7. The incubator anti-direct-blowing vortex mixing air duct of claim 1, wherein: the PLC (15) is connected with an external power supply through a third wire.