CN210656884U - Constant temperature control system is used in microbial preparation - Google Patents
Constant temperature control system is used in microbial preparation Download PDFInfo
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- CN210656884U CN210656884U CN201921237916.3U CN201921237916U CN210656884U CN 210656884 U CN210656884 U CN 210656884U CN 201921237916 U CN201921237916 U CN 201921237916U CN 210656884 U CN210656884 U CN 210656884U
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- box body
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- heater
- temperature control
- constant temperature
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Abstract
The utility model discloses a constant temperature control system for microbial preparation, which comprises a box body, wherein the side walls of the two sides of the front end of the box body are hinged with a box cover through hinges, the inside of the box body is provided with a plurality of storage frames, the lower part of the storage frames is provided with two cushion blocks, the two cushion blocks are arranged on the two sides of the bottom of the storage frames, and the cushion blocks are fixedly connected with the inner wall of the box body, one side of the box body, which is far away from the box cover, is equidistantly provided with a plurality of heat dissipation holes, the constant temperature control system for microbial preparation has simple structure and convenient use, and can control a heat dissipation fan and a heater inside the box body through the arranged temperature sensor and a PLC controller, because the constant temperature control device of the utility model adopts that each storage frame is independently provided with a heater for heating and the fan for cooling, so that the microorganism is heated and cooled uniformly in the temperature control process.
Description
Technical Field
The utility model relates to a constant temperature control system, in particular to constant temperature control system is used in microbial preparation belongs to microbial preparation equipment technical field.
Background
Microorganisms include bacteria, viruses, fungi, and some small protists, microscopic algae, etc., which are small and closely related to humans. The food can be widely applied to various fields such as food, medicine, industry and agriculture, environmental protection, sports and the like. The microorganism need place when carrying out preparation and deposit at constant temperature in the thermostatic control case, but current thermostatic control device has not fully in the process of controlling the temperature to the microorganism, is heated, the inhomogeneous problem of cooling, has certain defect nature.
SUMMERY OF THE UTILITY MODEL
The utility model provides a constant temperature control system is used in microbial preparation, the effectual problem that exists of having solved among the prior art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a constant temperature control system is used in microbial preparation, the power distribution box comprises a box body, it has the case lid all to articulate through the hinge on the lateral wall of box front end both sides, the inside of box is provided with a plurality of storage frame, a plurality of the below of storage frame all is provided with two cushions, two the cushion sets up the both sides in storage frame bottom, just the cushion all with the inner wall fixed connection of box, a plurality of louvre, a plurality of are seted up to equidistant one side of case lid, a plurality of the louvre staggers with a plurality of storage frame interval and sets up, and a plurality of the inside of louvre all is provided with the fan, through mount fixedly connected with temperature sensor and PLC controller on the outer wall at box top, temperature sensor sets up the one side that is close to the case lid at the PLC controller.
As a preferred technical scheme of the utility model, the storage frame comprises end tray, storage tray, scarf joint groove and heater, end tray places in the top of two cushions, just end tray and cushion sliding connection, the scarf joint groove has been seted up to end tray's top correspondence storage tray, scarf joint groove sets up with storage tray phase-match, storage tray places in the inside of scarf joint groove, scarf joint groove's interior bottom is provided with the heater, the heater sets up the below at storage tray.
As a preferred technical scheme of the utility model, fan, temperature sensor, PLC controller and heater all with external power supply electric connection, temperature sensor and PLC controller electric connection, PLC controller and fan and heater electric connection.
As an optimized technical proposal of the utility model, the box cover is made of transparent toughened glass.
The utility model discloses the beneficial effect who reaches is: the utility model relates to a constant temperature control system for microbial preparation simple structure, convenient to use can control the inside radiator fan of box and heater through the temperature sensor and the PLC controller that set up, because the utility model discloses what constant temperature control device adopted is that every storage frame sets up a heater alone and heats and the fan cools down for the microorganism is heated and is cooled down evenly in carrying out the accuse temperature process.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural view of the storage rack of the present invention.
In the figure: 1. a box body; 2. a hinge; 3. a box cover; 4. a storage rack; 5. cushion blocks; 6. heat dissipation holes; 7. a fan; 8. a temperature sensor; 9. a PLC controller; 41. a bottom tray; 42. storing a disc; 43. embedding grooves; 44. a heater.
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 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.
Example (b): as shown in fig. 1-3, the utility model relates to a constant temperature control system is used in microbial preparation, the power distribution box comprises a box body 1, it has case lid 3 all to articulate through hinge 2 on the lateral wall of 1 front end both sides of box, the inside of box 1 is provided with a plurality of storage frame 4, the below of a plurality of storage frame 4 all is provided with two cushion 5, two cushion 5 set up the both sides in storage frame 4 bottom, and cushion 5 all with the inner wall fixed connection of box 1, box 1 keeps away from one side of case lid 3 equidistant a plurality of louvre 6 of having seted up, a plurality of louvre 6 staggers the setting with a plurality of storage frame 4 interval, and the inside of a plurality of louvre 6 all is provided with fan 7, through mount fixedly connected with temperature sensor 8 and PLC controller 9 on the outer wall at box 1 top, temperature sensor 8 sets up the one side that is close to case lid 3 at.
The storage rack 4 comprises a bottom tray 41, a storage tray 42, an embedding groove 43 and a heater 44, wherein the bottom tray 41 is arranged above the two cushion blocks 5, the bottom tray 41 is in sliding connection with the cushion blocks 5, the embedding groove 43 is formed in the top of the bottom tray 41 corresponding to the storage tray 42, the embedding groove 43 is matched with the storage tray 42, the storage tray 42 is arranged inside the embedding groove 43, the heater 44 is arranged at the inner bottom of the embedding groove 43, and the heater 44 is arranged below the storage tray 42.
The specific model of the temperature sensor 8 is Guangzhou come instruments and meters company Limited WZP-230, the specific model of the PLC controller 9 is ohm dragon automation (China) company Limited CPM2A-BAT01, the specific model of the heater 44 is Dongguan Shichang industry Limited SCRY-1, the price is lower, and the production cost of the device is low.
The fan 7, the temperature sensor 8, the PLC 9 and the heater 44 are electrically connected with an external power supply, the temperature sensor 8 is electrically connected with the PLC 9, and the PLC 9 is electrically connected with the fan 7 and the heater 44, so that the device can work normally.
The case cover 3 is made of transparent toughened glass, and the condition inside the case body 1 can be visually observed.
Specifically, when the utility model is used, microorganisms for preparation are placed in the storage tray 42 in the storage rack 4, the storage tray 42 is placed in the embedding groove 43 on the bottom tray 41 for embedding, the bottom tray 41 is placed above the cushion block 5, the storage rack 4 is pushed to slide to the interior of the box body 1 along the cushion blocks 5 on the two sides of the bottom, the box cover 3 is closed, the temperature in the box body 1 is sensed and monitored through the temperature sensor 8, when the temperature in the box body 1 is higher than the preset temperature, the temperature sensor 8 sends a signal to the PLC controller 9, the PLC controller 9 controls the fan 7 to work, the fan 7 can drive the air flow in the box body 1 when working, thereby realizing the purpose of cooling the interior of the box body 1, when the temperature in the box body 1 is lower than the preset temperature, the temperature sensor 8 sends a signal to the PLC controller 9, PLC controller 9 control heater 44 carries out work to the realization carries out the purpose that heaies up in to box 1, the utility model discloses what constant temperature control device adopted is that every storage frame 4 sets up a heater 44 alone and heats and fan 7 cools down for the microorganism is heated and is cooled down evenly in carrying out the accuse temperature process.
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 (4)
1. The constant temperature control system for preparing the microbial preparation is characterized by comprising a box body (1), wherein box covers (3) are hinged to the side walls of the two sides of the front end of the box body (1) through hinges (2), a plurality of storage frames (4) are arranged inside the box body (1), two cushion blocks (5) are arranged below the storage frames (4), the two cushion blocks (5) are arranged on the two sides of the bottom of the storage frames (4), the cushion blocks (5) are fixedly connected with the inner wall of the box body (1), a plurality of radiating holes (6) are formed in one side, away from the box covers (3), of the box body (1) at equal intervals, the radiating holes (6) and the storage frames (4) are staggered at intervals, fans (7) are arranged inside the radiating holes (6), and a temperature sensor (8) and a PLC (9) are fixedly connected to the outer wall of the top of the box body (1) through fixing frames, the temperature sensor (8) is arranged on one side, close to the box cover (3), of the PLC (9).
2. The constant temperature control system for preparing the microbial preparation is characterized in that the storage rack (4) consists of a bottom tray (41), a storage tray (42), an embedding groove (43) and a heater (44), the bottom tray (41) is placed above the two cushion blocks (5), the bottom tray (41) is in sliding connection with the cushion blocks (5), the top of the bottom tray (41) is provided with the embedding groove (43) corresponding to the storage tray (42), the embedding groove (43) is matched with the storage tray (42), the storage tray (42) is placed inside the embedding groove (43), the heater (44) is arranged at the inner bottom of the embedding groove (43), and the heater (44) is arranged below the storage tray (42).
3. The constant temperature control system for preparing the microbial preparation according to claim 1, wherein the fan (7), the temperature sensor (8), the PLC (9) and the heater (44) are electrically connected with an external power supply, the temperature sensor (8) is electrically connected with the PLC (9), and the PLC (9) is electrically connected with the fan (7) and the heater (44).
4. The thermostatically controlled system for the preparation of a microbial preparation as claimed in claim 1, characterized in that the cover (3) is made of transparent tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237916.3U CN210656884U (en) | 2019-08-02 | 2019-08-02 | Constant temperature control system is used in microbial preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237916.3U CN210656884U (en) | 2019-08-02 | 2019-08-02 | Constant temperature control system is used in microbial preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210656884U true CN210656884U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921237916.3U Active CN210656884U (en) | 2019-08-02 | 2019-08-02 | Constant temperature control system is used in microbial preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210656884U (en) |
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2019
- 2019-08-02 CN CN201921237916.3U patent/CN210656884U/en active Active
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