CN218566728U - Temperature recording device of sterilization kettle - Google Patents
Temperature recording device of sterilization kettle Download PDFInfo
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- CN218566728U CN218566728U CN202223125014.5U CN202223125014U CN218566728U CN 218566728 U CN218566728 U CN 218566728U CN 202223125014 U CN202223125014 U CN 202223125014U CN 218566728 U CN218566728 U CN 218566728U
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- sterilization
- temperature measuring
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Abstract
The utility model relates to the technical field of electronic temperature measuring devices, in particular to a sterilization kettle temperature recording device.A plurality of first containers are stacked in the sterilization kettle, the top of each first container is provided with an opening, and the first containers are used for containing material products to be sterilized; it includes: the specification and the material of the second container are the same as those of the first container; the diameter of the temperature measuring block is smaller than that of the opening of the second container and is arranged in the second container; the heat conduction medium has the same heat conduction coefficient with the material product and is filled in the residual space in the second container; the temperature measuring block is internally provided with a processor, a temperature sensor, a memory and a power supply which are connected with the processor. The utility model discloses a coefficient of heat conductivity and the same heat-conducting medium of material product simulate the actual situation of change of material product temperature in the sterilization cauldron, through the temperature change of temperature measurement piece to record heat-conducting medium, provide data support for formulating the sterilization condition that rationally is suitable for.
Description
Technical Field
The utility model relates to an electron temperature measuring device technical field, concretely relates to sterilization kettle temperature recorder.
Background
Due to the wide application and importance in the actual production process, the automatic control of the sterilization kettle is always concerned by professionals in the control field. A temperature sensor is arranged in the sterilization kettle to measure the temperature on line in real time, and the temperature change is calculated in real time through a processor.
At present in actual production process, the sterilization cauldron often adopts solitary thermometer to measure inside temperature, however because the sterilization cauldron is bulky, the temperature that adopts alone a bit removes to represent that the whole temperature accuracy is relatively poor, the inside temperature situation of unable fine reflection reation kettle, because the temperature of every position is different in the cauldron. Particularly, after the materials are filled, the temperature of the materials in the middle is difficult to be transmitted, and the probe of the sterilization kettle for recording the temperature is arranged on the outer side of the materials and cannot be placed in the middle, so that whether the temperature of the center in the bottle is consistent with or different from the temperature probe on the outer side of the materials needs to be verified in other ways.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sterilization kettle temperature recorder adopts the heat conduction medium simulation material product that coefficient of heat conductivity is the same with the material product to simulate the actual situation of change of temperature in the sterilization kettle, through the temperature change of temperature measurement piece to recording heat conduction medium, provides data support for formulating the reasonable sterilization condition that is suitable for.
In order to achieve the above object, the utility model provides a following technical scheme: a temperature recording device of a sterilization kettle is characterized in that a plurality of first containers are stacked in the sterilization kettle, the top of each first container is provided with an opening, and a material product to be sterilized is contained in each first container; it comprises the following steps: the specification and the material of the second container are the same as those of the first container, and the second container and the first container are mixed and placed between the first containers; the diameter of the temperature measuring block is smaller than that of the opening of the second container and is arranged in the second container; the heat conduction medium has the same heat conduction coefficient with the material product and is filled in the residual space in the second container; and a processor, a temperature sensor, a memory and a power supply are arranged in the temperature measuring block and connected with the processor.
Preferably, the temperature measuring block comprises a bottom shell, a slot is formed in the top of the bottom shell, a PCB main board is horizontally embedded in the slot, the power supply, the temperature sensor and the processor are all connected and arranged at the bottom of the PCB main board, a folding clamping seat is connected to the top of the PCB main board, and the memory is connected with the PCB main board through the folding clamping seat; an upper cover for movably sealing the slot is arranged at the top of the bottom shell.
Preferably, the bottom shell and the upper cover are made of rubber.
Preferably, the temperature measuring block is coated with a PE film.
Preferably, the heat transfer medium is heat-conducting silicone grease.
The utility model discloses beneficial effect lies in: the heat conduction medium filled into the second container is used for simulating the first container and the internal material products, the temperature measuring block embedded into the heat conduction medium collects the temperature data of the internal core of the heat conduction medium, the second containers are distributed at the detection point positions among the first containers in the sterilization kettle, and after the sterilization process is carried out, the memory data in the temperature measuring block are read, so that the purpose of verifying the temperature of each position of the sterilization kettle is achieved. This setting adopts the heat-conducting medium that coefficient of heat conductivity and material product are the same to replace the material product to conduct heat, and effective simulation has taken notes the actual situation of change of material product temperature in the sterilization cauldron, provides the condition for the monitoring of the actual sterilization temperature of sterilization cauldron different positions, provides data support for formulating the sterilization condition of reasonable being suitable for. The accuracy of temperature verification is improved. The bottom shell and the upper cover of the temperature measuring block protect the electric elements, and the folding card seat is convenient for disassembling the memory, namely after the sterilization process is completed, the upper cover is opened, the memory is taken out of the folding card seat, and the data recorded in the memory is read out through the USB card reader and poured into the analysis recording software to realize parameter adjustment in the later period, so that the manufacturing times of samples are reduced, an electronic data report is provided, and the convenience of data analysis and operation is improved. The processor can be realized by adopting a singlechip, reads the acquisition values of the temperature sensor according to fixed frequency, and writes the acquisition values into the memory in sequence, and the memory can be realized by a memory card, such as a TF card and the like. The heat conduction medium is heat conduction silicone grease. The semisolid heat-conducting silicone grease has good insulativity, fundamentally prevents the possibility of fault damage of an electric appliance element caused by liquid permeating into the temperature measuring block, avoids the risk of water seepage damage of a recorder, prolongs the service life of an electronic element, and reduces the loss of spare parts.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the application of the present invention;
fig. 2 is a schematic diagram of the internal structure of the temperature measuring block of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely below with reference to the accompanying drawings 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 efforts belong to the protection scope of the present invention.
According to the temperature recording device of the sterilization kettle, as shown in fig. 1 and fig. 2, a plurality of first containers 2 are stacked in the sterilization kettle 1, the top of each first container 2 is provided with an opening, and a material product 3 to be sterilized is placed in each first container 2; it includes: a second container 4, wherein the second container 4 has the same specification and material as the first container 2, and is mixed between the first containers 2; the diameter of the temperature measuring block 5 is smaller than that of the opening of the second container 4, and the temperature measuring block 5 is arranged in the second container 4; a heat transfer medium 6, wherein the heat transfer medium 6 has the same heat transfer coefficient as the material product 3 and is filled in the remaining space in the second container 4; the temperature measuring block 5 is internally provided with a processor 7, a temperature sensor 8 connected with the processor 7, a memory 10 and a power supply 9.
Through the arrangement, the heat-conducting medium 6 filled into the second container 4 is used for simulating the first container 2 and the internal material product 3, the temperature measuring block 5 embedded into the heat-conducting medium 6 collects the temperature data of the core inside the heat-conducting medium 6, in the sterilization kettle 1, the plurality of second containers 4 are distributed at the detection point positions between the first containers 2, after the sterilization process is carried out, the data of the memory 10 in the temperature measuring block 5 are read, and therefore the purpose of verifying the temperature of each position of the sterilization kettle 1 is achieved.
This setting adopts heat conductivity and material product 3 the same heat-conducting medium to replace material product 3 to conduct heat, and effective simulation has taken notes the actual situation of change of material product 3 temperature in sterilization cauldron 1, provides the condition for the monitoring of the actual sterilization temperature of sterilization cauldron 1 different positions, provides data support for formulating the sterilization condition of reasonable being suitable for. The accuracy of temperature verification is improved.
The temperature measuring block 5 comprises a bottom shell 11, a slot is formed in the top of the bottom shell 11, a PCB main board 13 is horizontally embedded in the slot, the power supply 9, the temperature sensor 8 and the processor 7 are all connected and arranged at the bottom of the PCB main board 13, a folding clamping seat 14 is connected to the top of the PCB main board 13, and the memory 10 is connected with the PCB main board 13 through the folding clamping seat 14; an upper cover 12 for movably sealing the slot is arranged at the top of the bottom shell 11.
In the arrangement, the bottom shell 11 and the upper cover 12 protect the electric elements, and the folding card seat 14 is convenient for dismounting the memory 10, namely after the sterilization process is completed, the upper cover 12 is opened, the memory 10 is taken out of the folding card seat 14, and the data recorded in the memory is read out through the USB card reader and poured into the analysis recording software to realize parameter adjustment in the later period, so that the manufacturing times of samples are reduced, an electronic data report is provided, and the convenience of data analysis and operation is improved. The processor 7 can be realized by a single chip microcomputer, and reads the collected values of the temperature sensor 8 according to a fixed frequency, and writes the collected values into the memory 10 in sequence, and the memory 10 can be realized by a memory card, such as a TF card.
In order to facilitate cleaning and maintenance, the bottom shell 11 and the upper cover 12 of the temperature measuring block 5 may be made of rubber, or may be directly coated with a PE film.
The heat transfer medium 6 is heat conductive silicone grease. The semi-solid heat-conducting silicone grease has good insulating property, so that the possibility of electric appliance element fault damage caused by liquid permeating into the temperature measuring block 5 is fundamentally prevented, the risk of water seepage damage of a recorder is avoided, the service life of an electronic element is prolonged, and the loss of spare parts is reduced.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a sterilization cauldron temperature recorder, a plurality of first containers are put to the sign indicating number in the sterilization cauldron, each first container top is equipped with the opening, and hold the material product of treating the sterilization in the first container, its characterized in that includes:
the specification and the material of the second container are the same as those of the first container, and the second container and the first container are mixed and placed between the first containers;
the diameter of the temperature measuring block is smaller than that of the opening of the second container and is arranged in the second container;
the heat conduction medium has the same heat conduction coefficient with the material product and is filled in the residual space in the second container;
and a processor, a temperature sensor, a memory and a power supply are arranged in the temperature measuring block and connected with the processor.
2. The sterilization kettle temperature recording device according to claim 1, wherein: the temperature measuring block comprises a bottom shell, a slot is formed in the top of the bottom shell, a PCB (printed circuit board) main board is horizontally embedded in the slot, the power supply, the temperature sensor and the processor are all connected and arranged at the bottom of the PCB main board, a folding clamping seat is connected to the top of the PCB main board, and the memory is connected with the PCB main board through the folding clamping seat; the top of the bottom shell is provided with an upper cover which movably seals the slot.
3. The sterilization kettle temperature recording device according to claim 2, wherein: the bottom shell and the upper cover are made of rubber materials.
4. The sterilization kettle temperature recording apparatus according to claim 1, wherein: the outside of the temperature measuring block is coated with a PE film.
5. The sterilization kettle temperature recording device according to claim 1, wherein: the heat conduction medium is heat conduction silicone grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223125014.5U CN218566728U (en) | 2022-11-23 | 2022-11-23 | Temperature recording device of sterilization kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223125014.5U CN218566728U (en) | 2022-11-23 | 2022-11-23 | Temperature recording device of sterilization kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218566728U true CN218566728U (en) | 2023-03-03 |
Family
ID=85304128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223125014.5U Active CN218566728U (en) | 2022-11-23 | 2022-11-23 | Temperature recording device of sterilization kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218566728U (en) |
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2022
- 2022-11-23 CN CN202223125014.5U patent/CN218566728U/en active Active
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