CN211871985U

CN211871985U - Electric heating constant temperature incubator

Info

Publication number: CN211871985U
Application number: CN201922230178.6U
Authority: CN
Inventors: 方文军; 岳耀辉; 吴家强; 亓丽红; 郭新鹏; 朱术会
Original assignee: Gaomi Yuyang Breeding Co ltd; Weifang Yuyang Pharmaceutical Co ltd
Current assignee: Gaomi Yuyang Breeding Co ltd; Weifang Yuyang Pharmaceutical Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-11-06
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses an electric heat constant temperature incubator, including the incubator body, be equipped with the cooling chamber in the inner wall of incubator body, the upper end of incubator body is equipped with refrigeration mechanism, and refrigeration mechanism sets up with the top surface intercommunication of cooling chamber, and the incubator body is close to fixedly connected with circulation piece on the left side wall of lower extreme. The utility model discloses a twist and move two bolts on the same horizontal plane and make its and screw hole separation, the pulling drives the slider and removes in the spout behind the year thing baffle, and twist once more after removing the year thing baffle and move the bolt and make it offset with the slider, be convenient for adjust a plurality of intervals of carrying the thing baffle according to the actual size of sample, open and close through temperature switch control magnetic path valve, the cooperation refrigerator is with the leading-in coolant liquid in the cooling chamber, the coolant liquid in the cooling chamber is circulated by the first aqueduct of suction pump cooperation and second aqueduct simultaneously, make the coolant liquid in the cooling chamber carry out rapid cooling to the incubator body, effectively promote radiating effect.

Description

Electric heating constant temperature incubator

Technical Field

The utility model relates to a constant temperature incubator technical field especially relates to an electric heat constant temperature incubator.

Background

The electric heating constant temperature incubator is suitable for the scientific research and industrial production departments of medical treatment and health, medical industry, biochemistry, agricultural science and the like to perform bacteria culture, fermentation and constant temperature test, can be selectively provided with a pointer type temperature controller or a microcomputer intelligent temperature controller, and the intelligent temperature controller adopts a PID control program, a large-screen digital display screen and a light touch type operation key and has an overtemperature alarm function.

Current electric heat constant temperature incubator is when using, is not convenient for adjust carrying the thing baffle according to the actual size of sample, and the radiating effect of incubator inside behind the overtemperature is relatively poor, provides an electric heat constant temperature incubator now and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric heat constant temperature incubator for current electric heat constant temperature incubator is when using in solving the background art, is not convenient for adjust year thing baffle according to the actual size of placing the sample, and the inside relatively poor technical problem of radiating effect of incubator behind the overtemperature.

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

the utility model provides an electric heat constant temperature incubator, includes the incubator body, be equipped with the cooling chamber in the inner wall of incubator body, the upper end of incubator body is equipped with refrigeration mechanism, refrigeration mechanism sets up with the top surface intercommunication of cooling chamber, the incubator body is close to fixedly connected with circulation piece on the left side wall of lower extreme, circulation piece and cooling chamber intercommunication setting, refrigeration mechanism and circulation piece intercommunication setting, be equipped with adjustable year thing mechanism of carrying on the left and right sides inner wall of incubator body.

Preferably, the refrigerating mechanism comprises a refrigerator fixedly mounted at the upper end of the incubator body, the input end of the refrigerator is communicated with a first water guide pipe, the free end of the first water guide pipe, which is far away from the refrigerator, is communicated with the circulating piece, the output end of the refrigerator is communicated with a cold guide pipe, one end of the cold guide pipe, which is far away from the refrigerator, is communicated with the top surface of the cooling chamber, and a magnetic control valve is fixedly mounted on the cold guide pipe.

Preferably, the upper end of the incubator body close to the right side is fixedly provided with a temperature control switch, and the temperature control switch is electrically connected with the magnetic control valve.

Preferably, circulation piece includes that fixed connection is close to the backup pad on the lower extreme left side wall in the incubator body, the upper end fixedly connected with suction pump of backup pad, the free end that the refrigerator was kept away from to first aqueduct sets up with the output intercommunication of suction pump, the input intercommunication of suction pump is provided with the second aqueduct, the one end that the suction pump was kept away from to the second aqueduct sets up with the left side inner wall intercommunication of cooling chamber.

Preferably, a check valve is fixedly installed on the second water introduction pipe.

Preferably, carry thing mechanism including respectively fixed connection in the bar fixed plate on the inner wall of incubator body left and right sides, two all be equipped with the spout on the relative lateral wall of bar fixed plate, two equal sliding connection has a plurality of sliders of assorted with it in the spout, two on the same horizontal plane fixedly connected with carries thing baffle with one on the relative lateral wall of slider, two all communicate on the front side inner wall of spout and be provided with the screw hole that a plurality of equal intervals distribute, threaded connection has same root bolt between screw hole and the slider.

Compared with the prior art, the utility model, its beneficial effect does:

1. two bolts on the same horizontal plane are screwed to separate the two bolts from the threaded holes, the sliding blocks are driven to move in the sliding grooves after the object carrying partition plates are pulled, the bolts are screwed again to abut against the sliding blocks after the object carrying partition plates are moved, and the adjustment of the intervals of the object carrying partition plates is facilitated according to the actual size of a sample.

2. Open and close through temperature control switch control magnetic path valve, in the cooperation refrigerator is with the leading-in cooling chamber of coolant liquid, circulate the coolant liquid in the cooling chamber by first aqueduct of suction pump cooperation and second aqueduct simultaneously for coolant liquid in the cooling chamber carries out rapid cooling to the incubator body, effectively promotes radiating effect.

Drawings

FIG. 1 is a schematic perspective view of an electrothermal constant temperature incubator according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of B in fig. 1.

In the figure: the automatic temperature control incubator comprises an incubator body 1, a cooling chamber 2, a refrigerating mechanism 3, a circulating piece 4, a carrying mechanism 5, a refrigerator 6, a first water guide pipe 7, a cold guide pipe 8, a magnetic control valve 9, a temperature control switch 10, a supporting plate 11, a water suction pump 12, a second water guide pipe 13, a check valve 14, a strip-shaped fixing plate 15, a sliding groove 16, a sliding block 17, a carrying partition plate 18, a threaded hole 19 and a bolt 20.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

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. 1-3, an electric heating constant temperature incubator comprises an incubator body 1, a cooling chamber 2 is arranged in the inner wall of the incubator body 1, a refrigerating mechanism 3 is arranged at the upper end of the incubator body 1, the refrigerating mechanism 3 is communicated with the top surface of the cooling chamber 2, the refrigerating mechanism 3 comprises a refrigerator 6 fixedly arranged at the upper end of the incubator body 1, the refrigerator 6 is used for cooling introduced external water, the refrigerator 6 is the prior art and is not described herein, a first water guide pipe 7 is arranged at the input end of the refrigerator 6 in a communicating manner, the first water guide pipe 7 is used for introducing circulating temperature rising water, the free end of the first water guide pipe 7 far away from the refrigerator 6 is communicated with a circulating part 4, a cold guide pipe 8 is arranged at the output end of the refrigerator 6 in a communicating manner, one end of the cold guide pipe 8 far away from the refrigerator 6 is communicated with the top surface of the cooling chamber 2, the cold guide pipe 8 is used for, the cold guide pipe 8 is fixedly provided with a magnetic control valve 9, the magnetic control valve 9 is used for controlling the liquid flow of the cold guide pipe 8, and the type of the magnetic control valve 9 is as follows: YTV-0-111, incubator body 1 is close to the upper end fixed mounting on right side has temperature detect switch 10, temperature detect switch 10 and magnetic control valve 9 electric connection, and temperature detect switch 10's model is: TC103-3A2, and a temperature control switch 10 is used for controlling the opening and closing of the magnetic control valve 9.

Fixedly connected with circulation piece 4 on the left side wall that incubator body 1 is close to the lower extreme, circulation piece 4 and 2 intercommunication settings in cooling chamber, refrigeration mechanism 3 and circulation 4 intercommunication settings, circulation piece 4 includes that fixed connection is close to backup pad 11 on the lower extreme left side wall in incubator body 1, and the upper end fixedly connected with suction pump 12 of backup pad 11, suction pump 12's model is: 25LG3-10X7, the free end that first aqueduct 7 kept away from refrigerator 6 communicates the setting with the output of suction pump 12, the input intercommunication of suction pump 12 is provided with second aqueduct 13, suction pump 12 is used for transporting the intensification water in the cooling chamber 2 to refrigerator 6 again via second aqueduct 13 and first aqueduct 7, the one end that suction pump 12 was kept away from to second aqueduct 13 and the left side inner wall intercommunication setting of cooling chamber 2, fixed mounting has check valve 14 on the second aqueduct 13, check valve 14's model is: H71X, check valve 14 is used to control the flow rate of the liquid in the second water introduction pipe 13 while preventing the heated water from flowing back into the cooling chamber 2.

The adjustable carrying mechanism 5 is arranged on the inner walls of the left side and the right side of the incubator body 1, the carrying mechanism 5 comprises strip-shaped fixing plates 15 which are respectively fixedly connected on the inner walls of the left side and the right side of the incubator body 1, sliding grooves 16 are respectively arranged on the opposite side walls of the two strip-shaped fixing plates 15, a plurality of sliding blocks 17 matched with the sliding grooves 16 are respectively connected in the two sliding grooves 16 in a sliding way, the same carrying partition plate 18 is fixedly connected on the opposite side walls of the two sliding blocks 17 on the same horizontal plane, when the sliding blocks, be convenient for the pulling carry thing baffle 18 and remove, be convenient for adjust a plurality of intervals of carrying thing baffle 18 according to the actual size of sample, all communicate on the front side inner wall of two spouts 16 and be provided with the screw hole 19 that distributes between a plurality of, threaded connection has same bolt 20 between screw hole 19 and the slider 17, and bolt 20 and screw hole 19 are used for carrying on spacing fixedly to carrying thing baffle 18 after the removal.

When the utility model is used, the refrigerator 6 is started to cool the water led in from the outside, when the temperature in the incubator body 1 is too high, the temperature control switch 10 controls the magnetic control valve 9 on the cold guide pipe 8 to be opened, so that the cooling water in the refrigerator 6 is led into the cooling chamber 2 through the cold guide pipe 8, so that the cooling liquid in the cooling chamber 2 can rapidly cool the incubator body 1, at the moment, after the temperature in the incubator body 1 is recovered to be normal, the temperature control switch 10 controls the magnetic control valve 9 to be closed, and after the water suction pump 12 is started, the check valve 14 on the second water guide pipe 13 is opened, at the moment, the water heated in the cooling chamber 2 is re-conveyed into the refrigerator 6 through the second water guide pipe 13 and the first water guide pipe 7 to be cooled circularly, the heat dissipation effect is effectively improved, when the size of a sample to be placed is larger than the interval between the adjacent carrying partition boards 18, only need twist two bolts 20 on the same horizontal plane, make it and slider 17 and screw hole 19 separation, the pulling drives slider 17 and removes in spout 16 behind the thing baffle 18 of carrying, adjust the adjacent interval of carrying between the thing baffle 18 according to actual need, and run through two screw holes 19 settings of here respectively with two bolts 20 and offset with slider 17, thereby effectively carry out spacing fixed to carrying thing baffle 18, be convenient for adjust the interval of a plurality of thing baffles 18 of carrying according to the actual size of sample.

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 electric heat constant temperature incubator, includes incubator body (1), its characterized in that, be equipped with cooling chamber (2) in the inner wall of incubator body (1), the upper end of incubator body (1) is equipped with refrigerating mechanism (3), refrigerating mechanism (3) set up with the top surface intercommunication of cooling chamber (2), fixedly connected with circulation piece (4) on incubator body (1) is close to the left side wall of lower extreme, circulation piece (4) set up with cooling chamber (2) intercommunication, refrigerating mechanism (3) set up with circulation piece (4) intercommunication, be equipped with adjustable year thing mechanism (5) on the left and right sides inner wall of incubator body (1).

2. The electric heating constant temperature incubator according to claim 1, wherein the refrigerating mechanism (3) comprises a refrigerator (6) fixedly mounted at the upper end of the incubator body (1), the input end of the refrigerator (6) is provided with a first water conduit (7) in a communicating manner, the free end of the first water conduit (7) far away from the refrigerator (6) is provided with a circulating piece (4) in a communicating manner, the output end of the refrigerator (6) is provided with a cold conduit (8) in a communicating manner, one end of the cold conduit (8) far away from the refrigerator (6) is provided with a top surface of the cooling chamber (2) in a communicating manner, and a magnetic control valve (9) is fixedly mounted on the cold conduit (8).

3. The electric heating constant-temperature incubator according to claim 2, wherein a temperature control switch (10) is fixedly mounted at the upper end of the incubator body (1) close to the right side, and the temperature control switch (10) is electrically connected with the magnetic control valve (9).

4. The electric heating constant-temperature incubator according to claim 3, wherein the circulating member (4) comprises a supporting plate (11) fixedly connected to the incubator body (1) and close to the lower left side wall, a water suction pump (12) is fixedly connected to the upper end of the supporting plate (11), the free end of the first water guide pipe (7) far away from the refrigerator (6) is communicated with the output end of the water suction pump (12) to be arranged, the input end of the water suction pump (12) is communicated with a second water guide pipe (13), and one end of the second water guide pipe (13) far away from the water suction pump (12) is communicated with the left inner wall of the cooling chamber (2) to be arranged.

5. An electric heating thermostatic incubator according to claim 4, characterized in that a check valve (14) is fixedly installed on the second water introduction pipe (13).

6. The electric heating constant-temperature incubator according to claim 4, wherein the carrying mechanism (5) comprises strip-shaped fixing plates (15) fixedly connected to the inner walls of the left and right sides of the incubator body (1), respectively, sliding grooves (16) are formed in the opposite side walls of the two strip-shaped fixing plates (15), a plurality of sliding blocks (17) matched with the sliding grooves (16) are connected in the two sliding grooves (16) in a sliding manner, the same carrying partition plate (18) is fixedly connected to the opposite side walls of the two sliding blocks (17) on the same horizontal plane, a plurality of threaded holes (19) distributed at equal intervals are formed in the inner walls of the front sides of the two sliding grooves (16), and the same bolt (20) is connected between the threaded hole (19) and the sliding block (17) in a threaded manner.