CN215209451U

CN215209451U - Biochemical incubator with sterile protective sleeve pasted on outer surface and good heat preservation effect

Info

Publication number: CN215209451U
Application number: CN202121217414.1U
Authority: CN
Inventors: 毛继红; 汪圣华; 洪娟瑛
Original assignee: HANGZHOU QIANDAO LAKE LONGER BIOTECHNOLOGY CO LTD
Current assignee: HANGZHOU QIANDAO LAKE LONGER BIOTECHNOLOGY CO LTD
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-17
Anticipated expiration: 2031-06-02

Abstract

The utility model belongs to the technical field of the cultivation technique and specifically relates to a biochemical incubator that the surface pastes the effectual that keeps warm of aseptic protective sheath, to inside air among the prior art circulation effect poor, the heat preservation effect poor, inconvenient and carry out the problem of observing with the bacterial strain in the box, now provide following scheme, it includes: the improved vacuum insulation cabinet comprises a shell, wherein an operation door is hinged to the outside of one side of the front face of the shell, a box body is fixedly connected to one side of the outside of the shell, a hollow interlayer is arranged on the side wall of the shell, and a vacuum insulation plate is arranged inside the hollow interlayer inside the shell. The utility model discloses rational in infrastructure, stable in structure, easy operation has not only realized carrying out abundant circulation to the inside air of biochemical incubator, the effectual thermal insulation performance who improves biochemical incubator still conveniently observes the bacterial strain of cultivating the incubator inside, prevents that the bacterium from breeding easily using widely in the incubator outside.

Description

Biochemical incubator with sterile protective sleeve pasted on outer surface and good heat preservation effect

Technical Field

The utility model relates to an incubator field especially relates to a surface pastes biochemical incubator that has a good heat preservation effect who has aseptic protective sheath.

Background

The biochemical incubator has a refrigeration and heating bidirectional temperature regulation system and a temperature controllable function, is important test equipment of scientific research institutions, universities and colleges, production units or department laboratories in the industries of biology, genetic engineering, medicine, health epidemic prevention, environmental protection, agriculture, forestry, livestock husbandry and the like, is widely applied to low-temperature constant-temperature tests, culture tests, environmental tests and the like, and a controller circuit of the biochemical incubator consists of a temperature sensor, a voltage comparator and a control execution circuit.

The outside of biochemical incubator among the prior art does not have the aseptic protective sheath of laminating, breed the bacterium easily in the outside of incubator, the heat preservation effect of current biochemical incubator is often relatively poor moreover, often need consume a large amount of energy in the use, the inside air cycle effect of traditional biochemical incubator is relatively poor, and inconvenient the cultivation condition to the cultivated bacterial strain of incubator inside observes, for this reason, this scheme has provided the effectual biochemical incubator that keeps warm that aseptic protective sheath is pasted to surface.

SUMMERY OF THE UTILITY MODEL

The utility model provides a biochemical incubator that the surface subsides have aseptic protective sheath effectual that keeps warm has solved among the prior art problem that inside air circulation effect is poor, the heat preservation effect is poor, inconvenient and carry out the observation to the bacterial strain in the box.

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

the utility model provides an effectual biochemical incubator that keeps warm that surface subsides have aseptic protective sheath, includes:

the refrigerator comprises a shell, an operating door is hinged to the outside of one side of the front face of the shell, a box body is fixedly connected to one side of the outside of the shell, a hollow interlayer is arranged on the side wall of the shell, and a vacuum heat-insulating plate is arranged in the hollow interlayer inside the shell;

the vertical plates are fixedly connected inside one side, far away from the operating door, of the shell, a plurality of groups of transverse plates are arranged on one side, close to the operating door, of the vertical plates, the side walls of the transverse plates are fixedly connected with the inner wall of the shell, and placing plates are rotatably arranged at the tops of the transverse plates;

the inner circulating device comprises a plurality of groups of air outlets arranged at the tops of the vertical plates, a draught fan arranged at the top of one side of the vertical plate far away from the operation door and a plurality of groups of through holes arranged at the tops of the plurality of groups of transverse plates; and

aseptic protective sheath, the laminating of aseptic protective sheath is in the outside of casing, box and operating door.

Preferably, observation glass is installed on one side of the front face of the operation door, and the observation glass is made of double-layer heat insulation glass.

Preferably, a sealing strip is fixedly connected to the outer portion of one side, close to the shell, of the operating door.

Preferably, the servo motor is all installed at the top of multiunit the diaphragm, the multiunit the joint groove has all been seted up at the bottom center of placing the board, the multiunit the transmission shaft has all been placed in the inside activity in joint groove, the bottom of transmission shaft extends to the bottom in joint groove and is connected with servo motor's output transmission.

Preferably, the end of the transmission shaft located inside the clamping groove is of a regular polygon structure, and the end of the transmission shaft located inside the clamping groove is matched with the clamping groove.

Preferably, the top of multiunit the diaphragm all rolls and installs multiunit ball, the multiunit the top of ball is gathered and is extended to the top of diaphragm and place the bottom butt of board.

Preferably, the inside of box is installed and is used for carrying out the atmospheric control system that adjusts and control to the inside reduction humiture of casing, the positive one side externally mounted of box has the PLC controller.

The utility model has the advantages that:

1. through having vacuum insulation panels at casing internally mounted, reduce casing and external heat exchange, the sealing performance of casing has effectually been guaranteed to the sealing strip of installation in the outside one side of operation panel, and then the effectual thermal insulation performance that improves biochemical incubator, at the aseptic protection film of the outside laminating of biochemical incubator, prevents bacterial growing.

2. Through mutually supporting such as multiunit through-hole, riser, air outlet, draught fan, the realization circulates the inside air of casing, conveniently fully circulates the inside air of casing, and then the humiture in the effectual assurance casing is even.

3. Through the observation window, place board, servo motor, transmission shaft etc. and mutually support, realize rotating placing the board, the convenience is observed placing the bacterial strain condition of cultivating on the board in the external aspect, and the observation window is made by double-deck insulating glass, the effectual calorific loss that has reduceed.

The utility model discloses rational in infrastructure, stable in structure, easy operation has not only realized carrying out abundant circulation to the inside air of biochemical incubator, the effectual thermal insulation performance who improves biochemical incubator still conveniently observes the bacterial strain of cultivating the incubator inside, prevents that the bacterium from breeding easily using widely in the incubator outside.

Drawings

Fig. 1 is a left side sectional view of the present invention.

Fig. 2 is an enlarged view of a point a of the present invention.

Fig. 3 is a top cross-sectional view of the present invention.

Fig. 4 is a front view of the present invention.

Reference numbers in the figures: 1. a housing; 2. an operating door; 3. a box body; 4. a PLC controller; 5. observing glass; 6. a vacuum insulation panel; 7. a vertical plate; 8. an air outlet; 9. an induced draft fan; 10. a transverse plate; 11. a ball bearing; 12. placing the plate; 13. a servo motor; 14. a drive shaft; 15. a clamping groove; 16. a through hole; 17. a sterile protective sleeve; 18. a sealing strip.

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 biochemical incubator with good heat preservation effect and an aseptic protective cover attached to the outer surface comprises: the temperature and humidity control device comprises a shell 1, an operation door 2 is hinged to the outer portion of one side of the front side of the shell 1, a sealing strip 18 is fixedly connected to the outer portion of one side, close to the shell 1, of the operation door 2, the sealing strip 18 is extruded by the operation door 2 and the shell 1, the shell 1 is sealed, air inside the shell 1 is prevented from being mixed with outside air, a box body 3 is fixedly connected to one side of the outer portion of the shell 1, a temperature and humidity control system for regulating and controlling the temperature and humidity inside the shell 1 is installed inside the box body 3, a PLC (programmable logic controller) 4 is installed on one side of the front side of the box body 3, the temperature and humidity inside the shell 1 can be conveniently controlled through the temperature and humidity control system inside the box body 3 by the PLC 4, a hollow interlayer is formed in the side wall of the shell 1, a vacuum heat insulation plate 6 is installed inside the hollow interlayer inside the shell 1, and the vacuum heat insulation plate 6 is installed inside the shell 1, so that the heat insulation effect of the shell 1 is effectively improved, aseptic protective sheath 17 has all been laminated to the outside at casing 1, box 3 and operation door 2, prevents to breed the bacterium on the biochemical incubator.

The inside rigid coupling in one side of keeping away from operation door 2 at casing 1 has riser 7, one side that riser 7 is close to operation door 2 is provided with multiunit diaphragm 10, the lateral wall of multiunit diaphragm 10 all with the inner wall rigid coupling of casing 1, multiunit through-hole 16 has all been seted up at multiunit diaphragm 10 top, multiunit air outlet 8 has been seted up at riser 7 top, keep away from operation door 2 one side top at riser 7 and install draught fan 9, the top of multiunit diaphragm 10 all rotates and is provided with places board 12, draught fan 9 rotates, attract the one deck that advances riser 7 and keep away from operation door 2 with the inside air of casing 1, then arrange the inside of casing 1 from a plurality of air outlets 8 at riser 7 top, the air in casing 1 circulates in casing 1 through multiunit through-hole 16.

The observation glass 5 is installed on one side of the front face of the operation door 2, the observation glass 5 is made of double-layer heat-insulating glass, the heat preservation effect of the observation glass 5 is effectively improved by the observation glass 5 made of double-layer heat-insulating glass, the servo motors 13 are installed on the tops of multiple groups of transverse plates 10, the clamping grooves 15 are formed in the centers of the bottoms of multiple groups of placing plates 12, the transmission shafts 14 are movably placed inside the multiple groups of clamping grooves 15, the bottoms of the transmission shafts 14 extend to the bottoms of the clamping grooves 15 and are in transmission connection with the output ends of the servo motors 13, one ends of the transmission shafts 14, which are located inside the clamping grooves 15, are of regular polygon structures, one ends of the transmission shafts 14, which are located inside the clamping grooves 15, are mutually matched with the clamping grooves 15, the servo motors 13 drive the transmission shafts 14 to rotate, further drive the placing plates 12 to slowly rotate on the tops of the transverse plates 10, when the placing plates 12 rotate, cultured strains placed on the tops of the placing plates 12 rotate, observe through the growth condition of observing the inside a plurality of bacterial strains of cultivateing of glass 5 incubator, multiunit ball 11 is all rolled and installed at the top of multiunit diaphragm 10, and the top of multiunit ball 11 is gathered and is extended to the top of diaphragm 10 and place the bottom butt of board 12, has effectually reduceed the frictional force of placing board 12 and diaphragm 10 through multiunit ball 11, and then conveniently places multiunit bacterial strain and cultivates on placing board 12.

The working principle is as follows: when the biochemical incubator is used, a power supply of equipment is connected, the PLC 4 is operated to set the temperature and humidity inside the incubator, the operation door 2 is opened, strains to be cultured are placed at the top of the placing plate 12 inside the shell 1, then the operation door 2 is closed, the draught fan 9 rotates to circulate the air inside the shell 1 to ensure the uniform temperature and humidity inside the shell 1, the vacuum insulation plate 6 arranged on the inner wall of the shell 1, the observation glass 5 made of double-layer insulation glass and the sealing strip 18 are matched with each other, the heat insulation performance of the biochemical incubator is effectively improved, when the strains are cultured, the placing plate 12 is driven by the servo motor 13 to rotate slowly, the development conditions of multiple groups of cultured strains inside the shell 1 can be conveniently observed through the observation glass 5, and the bacteria breeding outside the biochemical incubator is effectively prevented by the sterile protective sleeve 17 attached outside the biochemical incubator, and then effectual preventing that the inside that the bacterium got into casing 1 disturbs the bacterial strain development of the inside cultivation of casing 1, cultivates after using and accomplishes, opens operation door 2, takes out the bacterial strain, then takes out placing plate 12, cleans placing plate 12, and after the cleanness is accomplished, will place plate 12 and put back to the top of diaphragm 10 again, closes operation door 2, when using next time, the repetition above-mentioned operation can.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 utility model provides an effectual biochemical incubator that keeps warm that surface subsides have aseptic protective sheath which characterized in that includes:

the refrigerator comprises a shell (1), wherein an operation door (2) is hinged to the outer portion of one side of the front face of the shell (1), a box body (3) is fixedly connected to one side of the outer portion of the shell (1), a hollow interlayer is formed in the side wall of the shell (1), and a vacuum heat insulation plate (6) is installed inside the hollow interlayer inside the shell (1);

the vertical plate (7) is fixedly connected to the inner portion of one side, far away from the operating door (2), of the shell (1), a plurality of groups of transverse plates (10) are arranged on one side, close to the operating door (2), of the vertical plate (7), the side walls of the plurality of groups of transverse plates (10) are fixedly connected with the inner wall of the shell (1), and placing plates (12) are rotatably arranged on the tops of the plurality of groups of transverse plates (10);

the inner circulation device comprises a plurality of groups of air outlets (8) arranged at the tops of vertical plates (7), a draught fan (9) arranged at the top of one side, far away from the operation door (2), of the vertical plates (7) and a plurality of groups of through holes (16) arranged at the tops of a plurality of groups of transverse plates (10); and

aseptic protective sheath (17), aseptic protective sheath (17) laminating is in the outside of casing (1), box (3) and operation door (2).

2. The biochemical incubator with the sterile protective sleeve pasted on the outer surface and the good heat preservation effect according to claim 1 is characterized in that observation glass (5) is installed on one side of the front surface of the operation door (2), and the observation glass (5) is made of double-layer heat insulation glass.

3. The biochemical incubator with the sterile protective sleeve pasted on the outer surface and the good heat preservation effect according to the claim 1 is characterized in that a sealing strip (18) is fixedly connected to the outer portion of one side, close to the shell (1), of the operation door (2).

4. The biochemical incubator with the sterile protective sleeve pasted on the outer surface and the good heat preservation effect according to claim 1 is characterized in that servo motors (13) are installed on the tops of multiple groups of transverse plates (10), clamping grooves (15) are formed in the centers of the bottoms of multiple groups of placing plates (12), transmission shafts (14) are movably placed in the multiple groups of clamping grooves (15), and the bottoms of the transmission shafts (14) extend to the bottoms of the clamping grooves (15) and are in transmission connection with output ends of the servo motors (13).

5. The biochemical incubator with good thermal insulation effect and the sterile protective sleeve pasted on the outer surface thereof according to claim 4, wherein the end of the transmission shaft (14) located inside the clamping groove (15) is in a regular polygon structure, and the end of the transmission shaft (14) located inside the clamping groove (15) is matched with the clamping groove (15).

6. The biochemical incubator with the sterile protective sleeve attached to the outer surface and the good heat preservation effect according to claim 1, wherein a plurality of groups of balls (11) are arranged on the tops of the plurality of groups of transverse plates (10) in a rolling manner, and the tops of the plurality of groups of balls (11) extend to the tops of the transverse plates (10) and abut against the bottom of the placing plate (12).

7. The biochemical incubator with the sterile protective sleeve pasted on the outer surface and the good heat preservation effect according to claim 1 is characterized in that a temperature and humidity control system for regulating and controlling the temperature and humidity reduced in the shell (1) is installed inside the incubator body (3), and a PLC (programmable logic controller) is installed outside one side of the front surface of the incubator body (3).