CN111154640A - Outdoor constant temperature biological incubator - Google Patents
Outdoor constant temperature biological incubator Download PDFInfo
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- CN111154640A CN111154640A CN202010040162.3A CN202010040162A CN111154640A CN 111154640 A CN111154640 A CN 111154640A CN 202010040162 A CN202010040162 A CN 202010040162A CN 111154640 A CN111154640 A CN 111154640A
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- upper cover
- transparent plate
- plate
- incubator
- heat absorbing
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/38—Caps; Covers; Plugs; Pouring means
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
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- Chemical & Material Sciences (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
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- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
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- Analytical Chemistry (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses an outdoor constant-temperature biological incubator, which comprises a cylindrical incubator body and an upper cover rotationally connected to the upper end of the incubator body, wherein the upper cover is of an annular structure, an annular step is arranged on the inner ring of the upper cover, a heat absorbing plate for sealing the upper cover is fixed on the inner wall of the lower side of the upper cover, a circle of sealing gasket is fixed on the lower wall of the heat absorbing plate, a vertical groove in the vertical direction and an inclined groove in the inclined direction are arranged on the inner ring of the upper cover, the projection of the inclined groove on the vertical surface is a quarter circle, a sliding ball is connected in the vertical groove in a sliding mode, and the sliding ball is fixedly connected with an upper transparent plate. Has the advantages that: the invention provides an incubator capable of automatically realizing constant temperature under the irradiation of sunlight, wherein when the temperature in the incubator body does not reach a preset temperature, two layers of transparent plates are abutted against a heat absorbing plate; when the temperature is gradually increased to be close to the preset temperature, the sunlight can not irradiate the heat absorbing plate at all.
Description
Technical Field
The invention relates to the technical field of biological experiment instruments, in particular to an outdoor constant-temperature biological incubator.
Background
An incubator is generally used as a container for artificially culturing organisms, microorganisms, cells, and the like. In order to understand nature more deeply, many biologists can go to the field regularly to carry out sampling research, one of the necessary steps after sampling is to screen samples, valuable samples are worth being brought back to a laboratory to carry out deep research, the sample screening method is to carry out constant-temperature culture on the sampled samples, and as the culture process is usually in the field environment, in the prior art, the biologists all use a portable electric incubator to culture the samples and are limited by resources, the electric incubator is inconvenient to supply power in the field, so that the screening of the samples can only be careless under many conditions, and therefore, the biological incubator capable of carrying out self-constant temperature through sunlight is provided.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an outdoor constant-temperature biological incubator.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an outdoor constant temperature biological incubator, includes columniform box and rotates the upper cover of connecting in its upper end, the upper cover is the loop configuration, the upper cover inner circle is provided with annular step, the downside inner wall of upper cover is fixed with one with its sealed absorber plate, the lower wall of absorber plate is fixed with the sealed pad of round, the inner circle of upper cover is provided with the perpendicular groove of a vertical direction and one is oblique ascending chute, the chute is the quarter circle at the projection of vertical face, it has a sliding ball to erect inslot sliding connection, the last board that passes through of sliding ball fixedly connected with one, it passes through the board under to go up to be provided with one between board and the absorber plate, go up to pass through the board and all use the polaroid to make with passing through the board down.
In the outdoor constant-temperature biological incubator, an air cavity is hermetically arranged on the inner wall of the incubator body, a sliding chute is arranged at the position, close to the rotary connection part with the upper cover, of the incubator body, the sliding chute is upwards communicated with the outside and is communicated with the air cavity, and a T-shaped piston is hermetically and slidably connected in the sliding chute;
the minimum diameter of the annular step is smaller than that of the upper transmission plate, an upper hole is formed in the annular step, and an annular magnetic block is fixed at the position where the upper transmission plate is abutted to the upper hole.
In the outdoor constant-temperature biological incubator, the upper end surface of the heat absorbing plate is provided with a plurality of straight grooves, each straight groove is internally fixed with a top spring, and each top spring is fixedly connected with the lower transparent plate.
In the above outdoor constant temperature biological incubator, the lower wall of the upper cover is fixed with a plurality of copper heat conducting rods.
Compared with the prior art, the invention has the advantages that:
1. the box body is internally provided with the air cavity, and compared with a solid box body of a common incubator, the box body can greatly reduce the heat convection and heat conduction inside and outside the box body, thereby being beneficial to the effect of keeping the temperature in the box body constant;
2. the upper transparent plate and the lower transparent plate are arranged in the box body, when the upper transparent plate and the lower transparent plate are parallel, external light can irradiate on the heat absorption plate to a greater extent, so that a heating effect is generated on a culture in the box body, otherwise, when the upper transparent plate and the lower transparent plate are perpendicular to each other, external sunlight cannot penetrate through the two transparent plates, and at the moment, no sunlight can directly irradiate on the heat absorption plate;
3. the T-shaped piston is provided with the vertical grooves and the inclined grooves, when the upper transparent plate moves up and down, the sliding ball must move along the two grooves, and meanwhile, due to the existence of the annular magnetic block, the upper transparent plate can be guaranteed to be always kept in a propping state with the T-shaped piston when the T-shaped piston moves up and down, so that the upper transparent plate is guaranteed to move along with the piston;
4. the inclined groove is arranged, and when the upper transparent plate moves to enable the sliding ball to move from the vertical groove to the inside of the inclined groove, the upper transparent plate inevitably generates a deflection effect, so that the included angle of the two transparent plates is changed, the illumination intensity of sunlight penetrating through the two transparent plates is changed, namely, the energy absorbed by the black heat absorption plate is changed, the heating degree of the box body is changed, and the stable control on the temperature in the box body is facilitated;
5. the top spring is arranged in the solar heat collector, so that the lower transparent plate and the upper transparent plate can be kept in a propping state, a certain gap exists between the two transparent plates and the heat absorbing plate in the upward movement process of the upper transparent plate, the gap has a certain heat insulation effect, when the two transparent plates are mutually vertical, the two transparent plates can absorb a large amount of sunlight to generate heat, and the gap between the transparent plates and the heat absorbing plate can greatly reduce the effect of heat transferred from the heat absorbing plate to the box body.
To sum up: the invention provides an incubator capable of automatically realizing constant temperature under the irradiation of sunlight, wherein when the temperature in the incubator body does not reach the preset temperature, two layers of transparent plates are abutted against a heat absorbing plate, the sunlight irradiates on the transparent plates and the heat absorbing plate, and the heat absorbed by the two layers of transparent plates and the heat absorbing plate can be conducted to the interior of the incubator body to realize heating; when the temperature gradually rises to be close to the preset temperature, the T-shaped piston moves upwards to drive the two transparent plates to move upwards, wherein the upper transparent plate vertically moves upwards firstly and then deflects; the upper transparent plate vertically moves upwards to separate the two layers of transparent plates from the heat absorbing plate, at the moment, the energy generated by the light absorbed by the transparent plates cannot be quickly transmitted into the box body, and the heat absorbing plate can still absorb part of the light and transmit the light into the box body; go up the board and continue to shift up and when producing the deflection along the chute, the deviation appears in the light detection angle of two-layer board, the illumination intensity that passes two-layer board this moment weakens gradually, on the absorber plate can't shine until the sunlight completely, thereby realize not continuing to produce heating effect to the box, otherwise when the temperature in the box reduces to predetermineeing below the temperature, go up the board and move down the degree that the sunlight was shone to the increase absorber plate, thereby realize under the field circumstances, need not electric power control and electric power heating and can realize carrying out the purpose of constant temperature cultivation to the culture.
Drawings
FIG. 1 is a schematic structural view of an outdoor constant temperature biological incubator according to the present invention;
FIG. 2 is a cross-sectional view of an outdoor constant temperature biological incubator according to the present invention;
FIG. 3 is an enlarged view of the vertical slot of the outdoor constant temperature biological incubator according to the present invention;
FIG. 4 is an enlarged view of the chute portion of an outdoor isothermal biological incubator according to the present invention.
In the figure: the device comprises a box body 1, an upper cover 2, a heat absorption plate 3, a sealing gasket 4, a lower transparent plate 5, an upper transparent plate 6, a vertical groove 7, a chute 8, a sliding ball 9, a heat conduction rod 10, an air cavity 11, a chute 12, a piston 13T, an upper hole 14, a top spring 15 and a magnetic block 16.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-4, an outdoor constant temperature biological incubator comprises a cylindrical box body 1 and an upper cover 2 rotatably connected to the upper end of the box body, the upper cover 2 is of an annular structure, an annular step is arranged on the inner ring of the upper cover 2, a heat absorbing plate 3 for sealing the upper cover 2 is fixed on the inner wall of the lower side of the upper cover 2, a circle of sealing gasket 4 is fixed on the lower wall of the heat absorbing plate 3, a vertical groove 7 in the vertical direction and an inclined groove 8 in the inclined direction are arranged on the inner ring of the upper cover 2, the projection of the inclined groove 8 on the vertical surface is a quarter circle, a sliding ball 9 is slidably connected in the vertical groove 7, an upper transparent plate 6 is fixedly connected with the sliding ball 9, a lower transparent plate 5 is arranged between the upper transparent plate 6 and the heat absorbing plate 3, and the upper transparent plate 6.
An air cavity 11 is hermetically arranged on the inner wall of the box body 1, a sliding chute 12 is arranged at the position, close to the rotary connection part with the upper cover 2, of the box body 1, the sliding chute 12 is upwards communicated with the outside and is communicated with the air cavity 11, and a T-shaped piston 13 is hermetically and slidably connected in the sliding chute 12;
the minimum diameter of the annular step is smaller than that of the upper transparent plate 6, an upper hole 14 is formed in the annular step, and an annular magnetic block 16 is fixed at the position where the upper transparent plate 6 abuts against the upper hole 14.
A plurality of straight grooves are formed in the upper end face of the heat absorbing plate 3, a top spring 15 is fixed in each straight groove, and each top spring 15 is fixedly connected with the lower transparent plate 5. The lower wall of the upper cover 2 is fixed with a plurality of copper heat conducting rods 10, the copper material has good heat conducting performance, and heat on the heat absorbing plate can be quickly conducted to the inside of the box body 1, so that the temperature of each part inside the box body 1 is kept uniform.
In the invention, when the upper cover 2 is covered on the box body 1, the T-shaped piston 13 is always in a state of being attracted with the magnetic block 16 under the action of the magnetic force; when the temperature in the box body 1 is low, the volume of the gas in the air cavity 11 is small and the gas is in a contraction state, at the moment, the upper transparent plate 6 is located at a lower position and abuts against the lower transparent plate 5, the lower transparent plate 5 abuts against the heat absorbing plate 3 at the same time, and the deflection angle of the upper transparent plate 6 and the lower transparent plate 6 is the same, so that in the state, external sunlight can penetrate through the upper transparent plate 5 and the lower transparent plate 6 to irradiate onto the heat absorbing plate 3, the heat absorbing plate 3 absorbs the energy of the sunlight and conveys the energy to the interior of the box body 1 through the heat conducting rod 10, and the articles in the box body 1 are heated;
when the temperature in the box body 1 gradually rises and reaches a preset temperature, the gas in the air cavity 11 expands to further increase the air pressure in the sliding chute 12 and push the T-shaped piston 13 to move upwards, the T-shaped piston 13 moves upwards to drive the magnetic block 16 and the upper transparent plate 6 to move upwards, the sliding ball 9 moves along the vertical groove 7 and the chute 8 in the upward movement process of the upper transparent plate 6, the lower transparent plate 5 moves upwards under the action of the top spring 15 and is always abutted against the upper transparent plate 6 in the stage, the upper transparent plate 6 vertically moves upwards along the vertical groove 7 first and then rotates along the movement process of the chute 8, at the moment, the upper transparent plate 6 and the lower transparent plate 5 gradually rotate relatively, sunlight irradiating the heat absorbing plate 3 is less, the heat absorbing plate 3 absorbs less and less energy which is transferred into the box body 1 until the sliding ball 9 moves to the tail end of the chute 8, at the moment, the upper transparent plate 6 rotates 90 degrees, the sunlight cannot penetrate through the two layers of transparent plates and irradiate the heat absorbing plate 3, sunlight irradiated on the upper transparent plate 6 is completely absorbed by the two transparent plates, so that the heating effect on the culture in the box body 1 cannot be continuously generated, and the temperature in the box body 1 cannot be continuously raised;
on the contrary, when the temperature in the box body 1 is reduced, the air pressure of the sliding groove 12 is gradually reduced to enable the upper transparent plate 6 to slowly descend, the upper transparent plate 6 is reversely rotated to enable light to irradiate the heat absorbing plate 3, so that the heat absorbing plate 3 is reheated, the temperature in the box body 1 is increased, and the temperature in the box body 1 is controlled within a stable range.
Although the terms of the case 1, the upper cover 2, the heat absorbing plate 3, the sealing gasket 4, the lower transparent plate 5, the upper transparent plate 6, the vertical groove 7, the inclined groove 8, the sliding ball 9, the heat conducting rod 10, the air chamber 11, the sliding groove 12, the T-shaped piston 13, the upper hole 14, the top spring 15, the magnetic block 16, etc., are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (4)
1. The outdoor constant-temperature biological incubator comprises a cylindrical box body (1) and an upper cover (2) rotatably connected to the upper end of the box body, and is characterized in that the upper cover (2) is of an annular structure, an annular step is arranged on the inner ring of the upper cover (2), a heat absorbing plate (3) sealed with the upper cover (2) is fixed on the inner wall of the lower side of the upper cover, a circle of sealing gasket (4) is fixed on the lower wall of the heat absorbing plate (3), a vertical groove (7) in the vertical direction and an oblique upward chute (8) are arranged on the inner ring of the upper cover (2), the projection of the chute (8) on the vertical surface is a quarter circle, a sliding ball (9) is slidably connected in the vertical groove (7), an upper transparent plate (6) is fixedly connected with the sliding ball (9), and a lower transparent plate (5) is arranged between the upper transparent plate (6) and the heat absorbing plate (3), the upper transparent plate (6) and the lower transparent plate (5) are both made of polaroids.
2. The outdoor constant-temperature biological incubator according to claim 1, wherein an air cavity (11) is hermetically opened on the inner wall of the incubator body 1, a sliding chute (12) is arranged on the inner wall of the incubator body (1) near the rotary connection part with the upper cover (2), the sliding chute (12) is upwards communicated with the outside and is communicated with the air cavity (11), and a T-shaped piston (13) is hermetically and slidably connected in the sliding chute (12);
the minimum diameter of the annular step is smaller than that of the upper transparent plate (6), an upper hole (14) is formed in the annular step, and an annular magnetic block (16) is fixed at the position where the upper transparent plate (6) abuts against the upper hole (14).
3. An outdoor constant temperature organism incubator according to claim 1, characterized in that the upper end face of the absorber plate (3) is provided with a plurality of straight grooves, each straight groove is fixed with a top spring (15), and each top spring (15) is fixedly connected with the lower transparent plate (5).
4. An outdoor thermostatted biological incubator as claimed in claim 1, characterized in that a plurality of copper heat-conducting rods (10) are fixed to the lower wall of the cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040162.3A CN111154640A (en) | 2020-01-15 | 2020-01-15 | Outdoor constant temperature biological incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040162.3A CN111154640A (en) | 2020-01-15 | 2020-01-15 | Outdoor constant temperature biological incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111154640A true CN111154640A (en) | 2020-05-15 |
Family
ID=70562914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010040162.3A Withdrawn CN111154640A (en) | 2020-01-15 | 2020-01-15 | Outdoor constant temperature biological incubator |
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| Country | Link |
|---|---|
| CN (1) | CN111154640A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111607486A (en) * | 2020-06-07 | 2020-09-01 | 陈明建 | Novel multi-functional microbial cultivation case |
-
2020
- 2020-01-15 CN CN202010040162.3A patent/CN111154640A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111607486A (en) * | 2020-06-07 | 2020-09-01 | 陈明建 | Novel multi-functional microbial cultivation case |
| CN111607486B (en) * | 2020-06-07 | 2023-10-20 | 广州高腾生物技术有限公司 | Microorganism incubator |
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Application publication date: 20200515 |
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| WW01 | Invention patent application withdrawn after publication |