CN218435771U

CN218435771U - Accurate temperature control's sample is cultivateed and is used thermal cabinet

Info

Publication number: CN218435771U
Application number: CN202222735265.9U
Authority: CN
Inventors: 丁建兵; 丁建霞; 倪金秀
Original assignee: Yancheng Haibo Precision Machinery Co ltd
Current assignee: Yancheng Haibo Precision Machinery Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-02-03
Anticipated expiration: 2032-10-17

Abstract

The utility model is suitable for a heat preservation cabinet technical field provides a sample culture of accurate control by temperature change uses heat preservation cabinet, including the cabinet body, put thing subassembly and adjusting part, the inside of the cabinet body is provided with a plurality of heat preservation rooms, and all is provided with the track on the both sides inner wall of a plurality of heat preservation rooms, wherein puts the thing subassembly and includes a plurality of thing boards of putting, and a plurality of thing boards sliding connection are put a plurality of tracks, are convenient for pull out put thing board and place the sample and cultivate; the adjusting assembly comprises an exhaust fan and an exhaust fan, electromagnetic valves are communicated with the exhaust fan through pipelines, a plurality of electromagnetic valves are arranged on the inner walls of the corresponding heat preservation chambers, the exhaust fan and the corresponding electromagnetic valves can be opened, gas in the heat preservation chambers is exhausted, and the temperature in the heat preservation chambers is reduced; all inlay on the inner wall of a plurality of heat preservation rooms simultaneously and be equipped with a plurality of heat lamps, can rise the temperature of the heat preservation indoor portion that corresponds, be applicable to different samples and cultivate to cooperate temperature sensor to adjust the temperature of heat preservation indoor portion, it is more accurate to control the temperature, and application scope is wider.

Description

Accurate temperature control's sample is cultivateed and is used thermal cabinet

Technical Field

The utility model belongs to the technical field of the heat preservation cabinet, especially, relate to a sample culture of accurate control by temperature change uses heat preservation cabinet.

Background

In the current field of thermal insulation cabinets, due to the rapid development of biological sample banks, in recent years, as many as dozens of samples with research significance need to be stored, and each sample bank does not adopt a uniform and standard low-temperature storage technology and method, and the quality of the required sample can be changed in the long-term storage process, so that the thermal insulation cabinet for sample culture comes into force.

The utility model discloses a be CN 214881420U's utility model discloses an among the utility model patent, a heat preservation cabinet for sample culture is disclosed, including the heat preservation cabinet main part, fixed stabilizer blade is all installed to four sides in heat preservation cabinet main part bottom, and the inside heat preservation room that has seted up in heat preservation cabinet main part top, the heat preservation cabinet door is installed to heat preservation room front side outside, and the equal high symmetric distribution such as heat preservation indoor wall both sides is equipped with spacing sand grip, the gomphosis is connected with the sample attachment strap on the spacing sand grip, and install the partition riser at sample attachment strap outside top, and separate riser top surface and flush with spacing sand grip bottom surface, the inside storage groove of having seted up of heat preservation cabinet main part of heat preservation room rear side, and storage groove depths installs fixed backplate, flexible plaiting is installed in the fixed backplate outside, and the flexible plaiting outside is connected with fixed cardboard, and fixed cardboard is metal construction, the absorption backplate is installed to sample attachment strap rear end, and the absorption backplate is the magnet material, the length width of absorption backplate all equals the length width of fixed cardboard, and the position of fixed cardboard corresponds each other, can effectively reduce the circulation scope of the air that produces when getting the individual layer sample, improve the heat preservation effect of non-target sample.

However, the above patents have the following disadvantages:

1. although the above patent can reduce the upward leakage of hot air under the sample attachment plate and keep the temperature stable, wherein only the downward leakage of hot air can be reduced, most cells are cultured at about 33 ℃, but many culture conditions needing to be examined under the condition of samples need higher temperature such as 65 ℃ or even 80 ℃, and the heat preservation cabinet in the above scheme lacks the temperature regulation function and cannot be applied to the samples needing higher temperature.

2. On the sample need be put into the sample attachment strap in the above-mentioned patent, owing to need place a plurality of samples simultaneously, when inserting or pulling out the inside of heat preservation room, the sample culture dish easily rocks, takes place to collide with if inserting, easily makes the inside sample of culture dish spill in by the culture dish, has reduced the precision that the sample was cultivateed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sample culture of accurate control by temperature change uses thermal cabinet aims at solving the ordinary thermal cabinet that mentions in the above-mentioned background and lacks the temperature regulation function, can't be applied to the problem that the higher sample of needs temperature used.

The utility model is realized in such a way, the heat preservation cabinet for sample culture with accurate temperature control comprises a cabinet body, an object placing component and an adjusting component, wherein the object placing component and the adjusting component are both arranged inside the cabinet body;

a plurality of heat preservation chambers are arranged inside the cabinet body, are uniformly and longitudinally arranged inside the cabinet body, and are provided with tracks on the inner walls of two sides;

the article placing assembly comprises article placing plates, and two ends of each article placing plate are connected with the corresponding track in a sliding manner;

the adjusting assembly comprises an exhaust fan and heating lamps, the exhaust fan is installed on the side wall of the cabinet body, a plurality of electromagnetic valves are installed on the side walls of the heat preservation chambers and are communicated with the exhaust fan through pipelines, a plurality of groups of heating lamps are embedded in the inner walls of the corresponding heat preservation chambers, and temperature sensors are installed on the top walls of the heat preservation chambers; put the thing board in this scheme and pass through the sliding connection track, and then be convenient for push-and-pull puts the thing board and put into and take off the sample, opens heat dissipation fan and the solenoid valve that corresponds simultaneously, can discharge the heat of the indoor portion that keeps warm that corresponds, reduces the inside of heat preservation room, and a plurality of temperature sensor can monitor the temperature of a plurality of heat preservation indoor portions, conveniently carry out the regulation of temperature.

Preferably, a cabinet door with a door lock is installed on the cabinet body, and a handle is installed on the cabinet door; it is more laborsaving to open the cabinet door through the pulling handle in this scheme.

Preferably, a transparent window is arranged on the cabinet door and comprises a first glass plate and a second glass plate;

the first glass plate and the second glass plate are embedded on the cabinet door, and a heat insulation cavity is arranged between the first glass plate and the second glass plate; the cultivation condition of the sample in the cabinet body can be observed through the transparent window in the scheme.

Preferably, the inner wall of the cabinet body is provided with a heat-insulating layer, and heat-insulating materials are filled in the heat-insulating layer;

a plurality of universal wheels with locking plates are mounted on the lower surface of the cabinet body; through the inside insulation material of heat preservation in this scheme, improve the insulation can of the cabinet body, reduce heat exchange, keep the internal temperature of cabinet, remove this heat preservation cabinet through a plurality of universal wheels simultaneously.

Preferably, the storage plate is provided with a transparent partition plate, the partition plate is provided with a handle, and the outer wall of the partition plate is provided with a sealing gasket;

the article placing plate is provided with a plurality of mounting grooves which are uniformly arranged on the article placing plate, and the outer walls of two sides of the mounting grooves are provided with hand fastening grooves; the sample can be observed through the transparent partition plate in the scheme, a plurality of sample culture dishes can be placed in the plurality of mounting grooves, and the culture efficiency is higher.

Preferably, a drawing groove is formed in the side wall of the cabinet body, a filter screen is connected in the drawing groove in a sliding mode, and the filter screen is opposite to the exhaust fan; the filter screen can prevent the dust from entering the air discharge fan in this scheme, prolongs the life of air discharge fan.

Preferably, ultraviolet lamps are installed on the top walls of the heat preservation chambers, a controller is installed on the outer wall of the cabinet body, and the controller is electrically connected with the exhaust fan, the electromagnetic valve, the heating lamp, the ultraviolet lamps and the temperature sensor; put the thing board and disinfect after using through opening ultraviolet lamp in this scheme to control through the controller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a precise temperature control heat preservation cabinet for sample culture,

1. the exhaust fan and the exhaust fan are communicated with the electromagnetic valves through pipelines, the electromagnetic valves are installed on the inner walls of the corresponding heat preservation chambers, the exhaust fan and the corresponding electromagnetic valves can be opened, gas in the heat preservation chambers is exhausted, the temperature in the heat preservation chambers is reduced, the heating lamps are embedded in the inner walls of the heat preservation chambers, the temperature in the corresponding heat preservation chambers can be raised, the temperature sensor is suitable for culturing different samples, the temperature in the heat preservation chambers is adjusted in cooperation with the temperature sensor, and the temperature is controlled more accurately;

2. the cabinet body is internally provided with a plurality of heat preservation chambers, and the inner walls of two sides of the heat preservation chambers are respectively provided with a rail, wherein the object placing assembly comprises a plurality of object placing plates which are in sliding connection with the rails, and meanwhile, the object placing plates are provided with mounting grooves for placing culture dishes, so that the object placing plates can be pulled out conveniently to take samples for culture;

3. the cabinet body is provided with the cabinet door with the transparent window, so that the culture condition of the sample can be observed outside, and the use is more convenient;

therefore, the heat preservation cabinet is simple to operate and convenient to use, can finely adjust the temperature inside the heat preservation chambers, and is suitable for the cultivation of various samples.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention

FIG. 2 is a front view of the whole body of the present invention

FIG. 3 is a side view of the utility model

FIG. 4 is a schematic view of the object placing plate of the present application

FIG. 5 is a schematic view of the transparent window of the present application

In the figure: 1. a cabinet body; 11. a heat preservation chamber; 111. a track; 12. a cabinet door; 121. a handle; 13. a transparent window; 131. a first glass plate; 132. a second glass plate; 133. a heat preservation cavity; 14. a heat-insulating layer; 15. a universal wheel;

2. an article placing component; 21. a placement plate; 22. a partition plate; 221. a handle; 222. a gasket; 23. mounting grooves; 231. a handle buckling groove;

3. an adjustment assembly; 31. an exhaust fan; 32. an electromagnetic valve; 33. drawing the groove; 331. filtering with a screen; 34. a heating lamp; 35. an ultraviolet lamp; 36. a temperature sensor; 37. and a controller.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an accurate temperature control's sample is cultivateed and is used heat preservation cabinet, including the cabinet body 1, put thing subassembly 2 and adjusting part 3 and all set up in the inside of the cabinet body 1, the inside of the cabinet body 1 is provided with a plurality of heat preservation rooms 11, a plurality of heat preservation rooms 11 even longitudinal arrangement are in the inside of the cabinet body 1, and all be provided with track 111 on the both sides inner wall of heat preservation room 11, put thing subassembly 2 including putting thing board 21, a plurality of both ends sliding connection that put thing board 21 correspond track 111.

Specifically, the object placing plate 21 is pushed and pulled through the rail 111 to place and take out a sample, damping is arranged in the rail 111, and stability is higher.

Further, the adjusting part 3 includes exhaust fan 31 and heat lamp 34, exhaust fan 31 installs on the lateral wall of the cabinet body 1, all install a plurality of solenoid valves 32 on the lateral wall of a plurality of heat preservation rooms 11, a plurality of solenoid valves 32 all communicate exhaust fan 31 through the pipeline, multiunit heat lamp 34 inlays the inner wall at the heat preservation room 11 that corresponds, and all install temperature sensor 36 on the roof of a plurality of heat preservation rooms 11, all install ultraviolet lamp 35 on the roof of a plurality of heat preservation rooms 11, install controller 37 on the outer wall of the cabinet body 1, controller 37 electric connection exhaust fan 31, solenoid valve 32, heat lamp 34, ultraviolet lamp 35 and temperature sensor 36.

Wherein, can open exhaust fan 31 and corresponding solenoid valve 32, reduce the inside temperature of the heat preservation room 11 that corresponds, heat lamp 34 risees the inside temperature of heat preservation room 11 simultaneously, and then the inside temperature of fine setting heat preservation room 11, the sample that is applicable to different temperatures uses, and controller 37 is programmable controller, and be provided with display screen and button on the controller 37, and then control exhaust fan 31, solenoid valve 32, heat lamp 34 and ultraviolet lamp 35, temperature sensor 36 can examine the inside temperature of heat preservation room 11 simultaneously, and the transmission signal of telecommunication to controller 37, show the inside temperature of the heat preservation room 11 that corresponds by controller 37.

Further, a cabinet door 12 with a door lock is installed on the cabinet body 1, a handle 121 is installed on the cabinet door 12, a transparent window 13 is arranged on the cabinet door 12, the transparent window 13 comprises a first glass plate 131 and a second glass plate 132, the first glass plate 131 and the second glass plate 132 are embedded on the cabinet door 12, and a heat preservation cavity 133 is arranged between the first glass plate 131 and the second glass plate 132.

In addition, accessible lock locking cabinet door 12, the security is higher, and glass board one 131 and glass board two 132 can be toughened glass, and the inside air that fills of heat preservation chamber 133 utilizes the heat-proof quality of air, prevents the inside heat exchange of the cabinet body 1.

Further, install transparent baffle 22 on putting the thing board 21, install handle 221 on the baffle 22, and be provided with sealed the pad 222 on the outer wall of baffle 22, seted up a plurality of mounting grooves 23 on putting the thing board 21, the even range of a plurality of mounting grooves 23 is on putting the thing board 21, and has seted up on the outer wall of mounting groove 23 both sides and has detained hand groove 231.

In addition, transparent baffle 22 is convenient for observe the sample by the outside, and holds handle 221 and pull out and put thing board 21 more laborsavingly, and when the culture dish was arranged in mounting groove 23 simultaneously, mounting groove 23 restricted the position of culture dish, and when preventing that pull from putting thing board 21, the culture dish took place to rock, and attacker's groove 231 is convenient for take out the culture dish, and sealed pad 222 improves the leakproofness of heat preservation room 11, prevents that a plurality of heat preservation rooms 11 from communicateing each other.

Further, be provided with heat preservation 14 on the inner wall of the cabinet body 1, the inside packing of heat preservation 14 has insulation material, and installs a plurality of universal wheels 15 that have the locking plate on the lower surface of the cabinet body 1, is provided with on the lateral wall of the cabinet body 1 and takes out groove 33, takes out sliding connection in the groove 33 and has filter screen 331, and filter screen 331 is just to air discharge fan 31.

It should be noted that, the heat insulation material inside the heat insulation layer 14 may be a hard foam polyurethane heat insulation board, which improves the heat insulation performance of the cabinet 1, and when the cabinet 1 is not in use, the universal wheel 15 with the locking plate locks the universal wheel 15, which prevents the universal wheel 15 from moving, and the filter screen 331 can be drawn out from the drawing groove 33, which saves more labor in cleaning the filter screen 331.

The utility model discloses a theory of operation and use flow: referring to fig. 1 to 5, the handle 121 is held by hand, the cabinet door 12 is opened, the object placing plate 21 is pulled out by the handle 221, a culture dish or other instrument for placing a sample in the installation groove 23 of the object placing plate 21 is pushed in the object placing plate 21, the cabinet door 12 is closed, the corresponding heating lamp 34 is controlled by the controller 37 to raise the temperature inside the corresponding heat preservation chamber 11, which is suitable for culturing different samples, and the exhaust fan 31 and the corresponding electromagnetic valve 32 are opened to lower the temperature inside the corresponding heat preservation chamber 11, which is suitable for using different samples.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides an accurate temperature control's heat preservation cabinet for sample culture which characterized in that: the multifunctional cabinet comprises a cabinet body (1), an object placing component (2) and an adjusting component (3), wherein the object placing component (2) and the adjusting component (3) are arranged inside the cabinet body (1);

a plurality of heat preservation chambers (11) are arranged inside the cabinet body (1), the heat preservation chambers (11) are uniformly and longitudinally arranged inside the cabinet body (1), and the inner walls of two sides of each heat preservation chamber (11) are provided with rails (111);

the article placing component (2) comprises article placing plates (21), and two ends of each article placing plate (21) are connected with the corresponding track (111) in a sliding manner;

adjusting part (3) include air discharge fan (31) and heat lamp (34), air discharge fan (31) are installed on the lateral wall of the cabinet body (1), it is a plurality of all install a plurality of solenoid valves (32), a plurality of on the lateral wall of heat preservation room (11) solenoid valve (32) all communicate through the pipeline air discharge fan (31), the multiunit heat lamp (34) inlay the dress and are corresponding the inner wall of heat preservation room (11), and a plurality of all install temperature sensor (36) on the roof of heat preservation room (11).

2. The precise temperature control incubator according to claim 1, wherein: a cabinet door (12) with a door lock is installed on the cabinet body (1), and a handle (121) is installed on the cabinet door (12).

3. The precise temperature control incubator according to claim 2, wherein: a transparent window (13) is arranged on the cabinet door (12), and the transparent window (13) comprises a first glass plate (131) and a second glass plate (132);

the first glass plate (131) and the second glass plate (132) are embedded on the cabinet door (12), and a heat preservation cavity (133) is arranged between the first glass plate (131) and the second glass plate (132).

4. The precise temperature control incubator according to claim 1, wherein: an insulating layer (14) is arranged on the inner wall of the cabinet body (1), and insulating materials are filled in the insulating layer (14);

and a plurality of universal wheels (15) with locking plates are arranged on the lower surface of the cabinet body (1).

5. The precise temperature control incubator according to claim 1, wherein: a transparent partition plate (22) is arranged on the object placing plate (21), a handle (221) is arranged on the partition plate (22), and a sealing gasket (222) is arranged on the outer wall of the partition plate (22);

the article placing plate (21) is provided with a plurality of mounting grooves (23), the mounting grooves (23) are uniformly arranged on the article placing plate (21), and hand fastening grooves (231) are formed in the outer walls of the two sides of the mounting grooves (23).

6. The precise temperature control incubator according to claim 1, wherein: be provided with on the lateral wall of the cabinet body (1) and take out groove (33), it has filter screen (331) to take out sliding connection in groove (33), filter screen (331) are just right exhaust fan (31).

7. The precise temperature control incubator according to claim 1, wherein: it is a plurality of all install ultraviolet lamp (35) on the roof of heat preservation room (11), install controller (37) on the outer wall of the cabinet body (1), controller (37) electric connection exhaust fan (31), solenoid valve (32), heat lamp (34), ultraviolet lamp (35) and temperature sensor (36).