CN215103291U - Electrothermal constant-temperature incubator for physicochemical detection of candy food - Google Patents

Abstract

The utility model discloses an electrothermal constant temperature incubator for physicochemical detection of candy food, which belongs to the technical field of physicochemical inspection equipment of food, and comprises a box body, a sealing door, a plurality of layers of screen plates inserted in the inner cavity of the box body at intervals and a constant temperature device for heating the inner cavity, wherein the sealing door comprises a main door hinged with the box body and a movable door which has the same quantity with the screen plates, is opposite in position and is hinged on the main door along the height direction at intervals, the main door is provided with a separation door at one side of the movable door close to the inner cavity, the separation door comprises a fixed plate which is positioned at the upper side and is fixedly connected with the main door and a plurality of movable plates which are positioned at the lower side and are hinged with the main door, the plurality of movable plates are sequentially and tightly connected along the horizontal direction and seal the space below the fixed plate, the movable plates are connected with the fixed plates in a buckling way, the utility model has the advantages of being capable of conveniently taking out a culture dish and avoiding temperature fluctuation to the utmost extent, reduce the influence of opening the inner chamber to remaining culture dish to fully guarantee the advantage to the accuracy degree of food microorganism testing result.

Description

Electrothermal constant-temperature incubator for physicochemical detection of candy food

Technical Field

The utility model relates to a food physics and chemistry check out test set technical field specifically is a candy class food physics and chemistry detects uses electric heat constant temperature incubator.

Background

In food processing, an incubator is used for culturing microorganisms, and if purified microorganisms are to be isolated and obtained, an environment suitable for the growth of the microorganisms must be provided, so that the electrothermal incubator is a common microorganism culturing device in the food processing industry.

Among the prior art, electric heat constant temperature incubator generally includes box, sealing door, interval grafting in a plurality of layers of otter boards of box inner chamber and is used for the constant temperature equipment of heating box inner chamber, after the culture dish of relevant food has been makeed, mark the serial number and open sealing door and arrange each layer otter board in with the culture dish classification, close sealing door, set for the temperature and carry out the constant temperature cultivation.

However, in the process of using the electric heating constant temperature incubator, because the required culture time of each sample is different, the culture dish reaching the culture time limit needs to be taken out by opening the sealing door halfway, and the completely opened sealing door in the process easily causes the temperature in the incubator to fluctuate, thereby causing adverse effects on the remaining samples which are still cultured and causing errors in the final detection result.

Based on this, the utility model designs a candy food physics and chemistry detects uses electric heat constant temperature incubator to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a candy food physics and chemistry detects uses electric heat constant temperature incubator to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a candy class food physics and chemistry detects uses electric heat constant temperature incubator, includes box, sealing door, interval peg graft in a plurality of layers of otter board of box inner chamber and is used for heating the constant temperature equipment of box inner chamber, the sealing door include with box articulated main door and with otter board quantity the same, the position relative and along the dodge gate of direction of height interval hinge on main door, main door is equipped with the partition door in one side that the dodge gate is close the inner chamber, the partition door is including the fixed plate that is located the upside and with the main door rigid coupling and a plurality of fly leaf that is located downside and lower extreme and main door hinge connection, a plurality of the space of fly leaf along the horizontal direction zonulae occludens in proper order and closed fixed plate below, the buckle is connected between fly leaf and the fixed plate.

Preferably, the otter board is equipped with 4 layers and equidistant distribution in inner chamber direction of height, the dodge gate corresponds and is equipped with 4.

Preferably, the partition door is made of transparent materials, and a transparent observation window for observing the inner cavity is arranged on the movable door.

Preferably, the number of the movable plates is 3, a heat preservation division bar is arranged between every two adjacent movable plates, and the heat preservation division bar is fixed on one of the movable plates.

Preferably, the fixed block extends towards the direction away from the inner cavity at each position corresponding to the movable plate at the lower end of the fixed plate, and the upper end of the movable plate is provided with a clamping part connected with the fixed block in a clamping mode.

Preferably, a heat insulation layer covers one side of the buckling part, which is far away from the inner cavity.

Preferably, the box body is provided with a digital display control panel at one side of the sealing door and corresponding to the position of each movable door, the digital display control panel comprises a temperature display module and a control module, a temperature sensor electrically connected with the temperature display module at the corresponding position is arranged between each screen plate in the inner cavity, and the control module is electrically connected with a constant temperature device.

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

the utility model discloses an open the dodge gate alone, and the dodge gate inboard still has a plurality of fly leafs that can open alone to, can accurately take out the culture dish that corresponds the position, furthest avoids the temperature fluctuation, reduces and opens the influence of inner chamber to surplus culture dish, thereby fully guarantees the accurate degree to food microorganism testing result.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic view illustrating a state in which the movable door of the present embodiment is opened;

FIG. 3 is a partial sectional view of the partition door of the present embodiment;

fig. 4 is an enlarged schematic view of the area a in fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 11. an inner cavity; 2. a sealing door; 21. a main door; 22. a movable door; 221. a transparent viewing window; 23. a partition door; 231. a fixing plate; 2311. a fixed block; 232. a movable plate; 2321. a fastening part; 2322. a thermal insulation layer; 233. heat preservation parting strips; 3. a screen plate; 4. and a digital display control panel.

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

Referring to fig. 1-4, the present invention provides a technical solution: an electrothermal constant-temperature incubator for physicochemical detection of candy food comprises a cuboid box body 1, a sealing door 2 hinged with the box body 1, a plurality of layers of screen plates 3 inserted into an inner cavity 11 of the box body 1 at intervals and a constant-temperature device (not shown in the figure) for heating the inner cavity 11, wherein in the embodiment, the screen plates 3 are provided with 4 layers and are distributed in the height direction of the inner cavity 11 at equal intervals.

Specifically, sealing door 2 includes the same with box 1 articulated main door 21 and with otter board 3 quantity, the position is relative and along the overhead door 22 of high direction interval hinge on main door 21, 4 are installed to the overhead door 22 correspondence in this embodiment, the partition door 23 that seals the inboard of overhead door 22 is installed to the one side that lies in overhead door 22 and is close inner chamber 11 on the main door 21, partition door 23 includes the fixed plate 231 that lies in the upside and with main door 21 rigid coupling and a plurality of be located the downside and the lower extreme is connected with main door 21 hinge's fly leaf 232, in this embodiment, fly leaf 232 is equipped with 3, 3 fly leaf 232 along the space of horizontal direction in proper order zonulae occludens and seal fixed plate 231 below, the buckle is connected between fly leaf 232 and the fixed plate 231.

Preferably, the partition door 23 is made of a transparent material, in this embodiment, the fixed plate 231 is made of a heat-resistant and heat-insulating glass plate on the movable plate 232, the transparent observation window 221 for observing the inner cavity 11 is installed on the movable door 22, and the transparent observation window 221 is made of a double-layer heat-insulating glass plate, so that the partition door 23 has the functions of partitioning and convenient observation, and an operator can directly see the microorganism growth condition of the internal culture dish through the transparent observation window 221 and the partition door 23.

Preferably, a heat-insulating partition 233 is disposed between adjacent movable plates 232, in this embodiment, the heat-insulating partition 233 is made of polyethylene, and the heat-insulating partition 233 is fixed to one of the movable plates 232, so that heat in the inner cavity 11 can be prevented from leaking from a gap between the movable plates 232, the heat-insulating performance of the constant-temperature incubator can be further improved, and the influence caused by temperature fluctuation can be reduced.

Preferably, each position orientation that fixed plate 231 lower extreme and fly leaf 232 correspond forms 3 fixed blocks 2311, and 3 fly leaf 232 upper ends are fixed with the buckle portion 2321 of being connected with fixed block 2311 buckle to, can conveniently realize opening and closing fly leaf 232, thereby conveniently realize taking the culture dish.

Further, a thermal insulation layer 2322 is coated on one side of the fastening portion 2321 away from the inner cavity 11, and the thermal insulation layer 2322 is a silica gel thermal insulation layer 2322 in this embodiment, so that a user can open the movable plate 232 through the thermal insulation layer 2322, and the user is prevented from being scalded by the movable door 22.

Preferably, box 1 is equipped with digital display control panel 4 in sealing door 2 one side and the position that corresponds each dodge gate 22, digital display control panel 4 includes temperature display module and control module (not shown in the figure), inner chamber 11 is equipped with the temperature sensor (not shown in the figure) that is connected with corresponding position temperature display module electricity between each otter board 3, thermostatic apparatus is connected to the control module electricity, thereby, can realize the layering display to 3 temperatures of each layer otter board, and through control module operation thermostatic apparatus, can further adjust the temperature of inner chamber 11, make inner chamber 11 temperature tend to stable.

One specific application of this embodiment is:

firstly, opening a sealing door 2, classifying and placing the manufactured culture dishes on each layer of screen plate 3, then closing the sealing door 2, opening a constant temperature device, and performing constant temperature culture on the culture dishes, wherein whether the temperature of each layer is uniform can be observed through a temperature display module in the process, so that a user can conveniently adjust the culture dishes according to the temperature condition; subsequently, when waiting that the culture dish on certain layer of otter board 3 reaches the culture time, open the dodge gate 22 of corresponding position, according to the position of waiting to take out the culture dish afterwards, open the fly leaf 232 of corresponding position, take out this culture dish, close fly leaf 232 and dodge gate 22 after taking out, the process of taking of culture dish is accomplished to the inner chamber 11 of reclosing.

To sum up, the utility model discloses can accurately take out the culture dish that corresponds the position, furthest avoids the temperature fluctuation, reduces and opens the influence of inner chamber 11 to surplus culture dish to fully guarantee the degree of accuracy to food microorganism testing result.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims (7)

1. The utility model provides a sugar fruit class food physics and chemistry detects uses electric heat constant temperature incubator, includes box (1), sealing door (2), interval peg graft in a plurality of layers of otter board (3) of box (1) inner chamber (11) and be used for heating the constant temperature equipment of box (1) inner chamber (11), its characterized in that: sealing door (2) include with box (1) articulated main door (21) and with otter board (3) quantity the same, the position is relative and along dodge gate (22) on the height direction interval articulates in main door (21), main door (21) are equipped with division door (23) in one side that dodge gate (22) are close inner chamber (11), division door (23) are including being located the upside and with fixed plate (231) of main door (21) rigid coupling and a plurality of be located downside and lower extreme and main door (21) articulated fly leaf (232) of being connected, a plurality of fly leaf (232) along the horizontal direction in proper order zonulae occludens and seal the space below fixed plate (231), the buckle is connected between fly leaf (232) and fixed plate (231).

2. The electric heating constant-temperature incubator for physicochemical detection of candy foods as claimed in claim 1, wherein: the otter board (3) is equipped with 4 layers and equidistant distribution in inner chamber (11) direction of height, dodge gate (22) are corresponding to be equipped with 4.

3. The electric heating constant-temperature incubator for physicochemical detection of candy foods as claimed in claim 1, wherein: the partition door (23) is made of transparent materials, and a transparent observation window (221) used for observing the inner cavity (11) is arranged on the movable door (22).

4. The electric heating constant-temperature incubator for physicochemical detection of candy foods as claimed in claim 1, wherein: the number of the movable plates (232) is 3, heat preservation partition bars (233) are arranged between every two adjacent movable plates (232), and the heat preservation partition bars (233) are fixed on one of the movable plates (232).

5. The electric heating constant-temperature incubator for physicochemical detection of candy foods as claimed in claim 4, wherein: the lower end of the fixed plate (231) extends to the fixed block (2311) towards the direction away from the inner cavity (11) at each position corresponding to the movable plate (232), and the upper end of the movable plate (232) is provided with a buckling part (2321) in buckling connection with the fixed block (2311).

6. The electric heating constant-temperature incubator for physicochemical detection of candy foods as claimed in claim 5, wherein: and a thermal insulation layer (2322) is coated on one side of the buckling part (2321) far away from the inner cavity (11).

7. The electric heating constant-temperature incubator for physicochemical detection of candy foods as claimed in claim 1, wherein: the box (1) is equipped with digital display control panel (4) in sealing door (2) one side and the position that corresponds each dodge gate (22), digital display control panel (4) are including temperature display module and control module, inner chamber (11) are equipped with between each otter board (3) and correspond the temperature sensor that position temperature display module electricity is connected, constant temperature equipment is connected to the control module electricity.

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