CN220959201U - Circulating water tank for thermal cycler - Google Patents
Circulating water tank for thermal cycler Download PDFInfo
- Publication number
- CN220959201U CN220959201U CN202322997336.7U CN202322997336U CN220959201U CN 220959201 U CN220959201 U CN 220959201U CN 202322997336 U CN202322997336 U CN 202322997336U CN 220959201 U CN220959201 U CN 220959201U
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- China
- Prior art keywords
- shell
- stirring fan
- fixedly connected
- motor
- turntable
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 20
- 239000010935 stainless steel Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002826 coolant Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 18
- 230000008859 change Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model discloses a circulating water tank for a thermal cycler, which comprises a shell and a stirring fan, wherein a motor is arranged on one side of the shell, a motor turntable is fixedly connected to the motor, a connecting rod is rotationally connected to the motor turntable, one end of the connecting rod, which is far away from the motor turntable, is rotationally connected with the stirring fan turntable, the stirring fan is fixedly connected to the stirring fan turntable, the whole stirring fan is made of stainless steel, and the whole stirring fan is sealed; according to the utility model, the stirring fan is arranged on the inner wall of the shell, so that the water body can be fully stirred and mixed, the temperature of the water body is uniformly distributed, the heat transfer efficiency is improved, and the cooling medium in the water tank can be better subjected to heat exchange with cooling equipment (such as a heat exchanger) through stirring, so that the cooling effect is improved; by adding a temperature control panel and a temperature monitor in the water tank, the water body in the circulating water tank can be ensured to run in a required temperature range so as to meet the requirements of specific processes or equipment.
Description
Technical Field
The utility model relates to the field of circulating water tanks of thermal cyclers, in particular to a circulating water tank for a thermal cycler.
Background
The circulating water tank is an important component part in the thermal cycler and is mainly used for circularly supplying temperature regulating medium, and the temperature in the water tank is controlled by heating and refrigerating means, so that a stable temperature environment is provided for experimental, test or industrial production processes, and the circulating water tank of the thermal cycler has the advantages of high precision, good stability, strong quick response capability, wide application, simplicity and convenience in operation, safety, reliability and the like, and the temperature in the circulating water tank can be uneven due to the fact that a stirring fan is not arranged in the common circulating water tank, and when water flows slowly or dead angle areas exist, the temperature can be greatly different at different positions.
It is therefore desirable to provide a circulation tank for a thermal cycler that addresses the above issues.
Disclosure of utility model
The utility model aims to solve the technical problem that water in a water tank is unevenly cooled.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a circulation water tank for thermal cycler, including shell and stirring fan, shell one side is provided with the motor, fixedly connected with motor carousel on the motor, it is connected with the connecting rod to rotate on the motor carousel, the one end that the motor carousel was kept away from to the connecting rod rotates and is connected with the stirring fan carousel, fixedly connected with stirring fan on the stirring fan carousel, the whole stainless steel material that adopts of stirring fan.
Through above-mentioned technical scheme, because stirring fan integral erection is in the medium liquid, the whole stainless steel material that adopts of stirring fan makes the life of stirring fan obtain the extension, and the setting of stirring fan makes the medium liquid can be stirred in the water tank, and then makes the medium liquid can fully contact with the cooling tube, and can make the medium liquid intensive mixing of different temperatures, and then makes the temperature keep stable.
The utility model is further provided with: the stirring fan is characterized in that a sealing piece is arranged on the shell between the stirring fan and the stirring fan turntable, the sealing piece is embedded and fixedly connected with the shell, and the sealing piece is made of rubber materials.
Through above-mentioned technical scheme, the setting of sealing washer makes stirring fan and shell department leakproofness stronger, and then has avoided leaking, and the sealing washer adopts the rubber material and then makes the sealing washer more agrees with the installation of stirring fan.
The utility model is further provided with: the shell is kept away from fixedly connected with temperature control panel on the one side outer wall of stirring fan, temperature control panel runs through and is provided with temperature monitor on the inner wall of shell, temperature monitor and temperature control panel fixed connection.
Through above-mentioned technical scheme, the setting of control by temperature change panel and temperature monitor makes it carry out temperature detection and control to the liquid of water tank, and control by temperature change panel can show the liquid temperature in the water tank more in real time.
The utility model is further provided with: the shell one end fixedly connected with output tube, the one end fixedly connected with output charge pump of shell is kept away from to the output tube, the output tube adopts stainless steel material.
The utility model is further provided with: the one end fixedly connected with input tube of output tube is kept away from to the shell, the one end fixedly connected with input charge pump of shell is kept away from to the input tube, the input tube adopts stainless steel.
The utility model is further provided with: the cooling electric pump is fixedly connected to one end of the shell, which is close to the input pipe, and the cooling pipe is fixedly connected to one end of the cooling electric pump, which is close to the shell, and is made of stainless steel.
The utility model is further provided with: the shell is made of stainless steel integrally, and the cooling pipe is U-shaped.
By adopting the technical scheme, the stainless steel material has the advantages of good corrosion resistance, high strength, good sealing performance, sanitation, safety and the like.
The beneficial effects of the utility model are as follows:
According to the utility model, the stirring fan is arranged on the inner wall of the shell, so that the water body can be fully stirred and mixed, the temperature of the water body is uniformly distributed, the heat transfer efficiency is improved, and the cooling medium in the water tank can be better subjected to heat exchange with cooling equipment (such as a heat exchanger) through stirring, so that the cooling effect is improved; by adding a temperature control panel and a temperature monitor in the water tank, the water body in the circulating water tank can be ensured to run in a required temperature range so as to meet the requirements of specific processes or equipment.
Drawings
FIG. 1 is a view of a first view angle;
FIG. 2 is a view of a second view angle;
Fig. 3 is an internal structural view of the present utility model.
In the figure: 1. a housing; 2. a temperature control panel; 201. a temperature monitor; 3. a motor; 301. a motor turntable; 302. a connecting rod; 4. a stirring fan; 401. a sealing sheet; 402. a stirring fan turntable; 5. an output electric pump; 501. an output pipe; 6. inputting an electric pump; 601. an input tube; 7. a cooling electric pump; 701. and (5) cooling the tube.
Detailed Description
The utility model is described in detail below with reference to the drawings and the specific embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, including shell 1 and stirring fan 4, shell 1 one side is provided with motor 3, fixedly connected with motor carousel 301 on the motor 3, rotate on the motor carousel 301 and be connected with connecting rod 302, the one end that motor carousel 301 was kept away from to connecting rod 302 rotates and is connected with stirring fan carousel 402, fixedly connected with stirring fan 4 on the stirring fan carousel 402, stirring fan 4 wholly adopts stainless steel material, because stirring fan 4 wholly installs in the medium liquid, stirring fan 4 wholly adopts stainless steel material to make stirring fan 4's life obtain the extension, and stirring fan 4's setting makes the medium liquid can be stirred in the water tank, and then make medium liquid can be fully contacted with cooling tube 701, and can make the medium liquid intensive mixing of different temperatures, and then make the temperature can keep stable.
In this embodiment, a sealing plate 401 is disposed on the housing 1 between the stirring fan 4 and the stirring fan turntable 402, the sealing plate 401 is embedded and fixedly connected with the housing 1, and the sealing plate 401 is made of rubber material; the outer wall of one side of the shell 1 far away from the stirring fan 4 is fixedly connected with a temperature control panel 2, and a temperature monitor 201 is arranged on the inner wall of the temperature control panel 2 penetrating through the shell 1, and the temperature monitor 201 is fixedly connected with the temperature control panel 2; the shell 1 one end fixedly connected with output tube 501, the one end fixedly connected with output motor 5 of shell 1 is kept away from to output tube 501, output tube 501 adopts stainless steel material, sealing washer 401's setting makes stirring fan 4 and shell 1 department leakproofness stronger, and then avoided leaking, sealing washer 401 adopts the rubber material and then makes sealing washer 401 and stirring fan 4's installation more agree with, temperature control panel 2 and temperature monitor 201's setting makes it carry out temperature detection and control to the liquid of water tank, temperature control panel 2 more can show the liquid temperature in the water tank in real time.
An input pipe 601 is fixedly connected to one end, far away from the output pipe 501, of the shell 1 of the circulating water tank, an input electric pump 6 is fixedly connected to one end, far away from the shell 1, of the input pipe 601, and the input pipe 601 is made of stainless steel; one end of the shell 1, which is close to the input pipe 601, is fixedly connected with a cooling electric pump 7, one end of the cooling electric pump 7, which is close to the shell 1, is fixedly connected with a cooling pipe 701, the cooling pipe 701 is made of stainless steel, and the cooling pipe 701 is U-shaped; the whole shell 1 is made of stainless steel, and the stainless steel has the advantages of good corrosion resistance, high strength, good sealing performance, sanitation, safety and the like.
When the utility model is used, the input electric pump 6 and the output electric pump 5 are turned on, liquid enters the water tank through the input pipe 601, then the cooling electric pump 7 is turned on to lead cooling medium into the cooling pipe 701 to cool the liquid in the water tank, the motor 3 is turned on, the motor 3 drives the stirring fan turntable 402 and the stirring fan 4 to rotate through the motor turntable 301 and the connecting rod 302, so that the liquid in the water tank is stirred, the liquid in the water tank is fully mixed, the cooled liquid flows out of the water tank through the output pipe 501 and the output electric pump 5, and the temperature of the liquid in the water tank is monitored and controlled through the temperature control panel 2 and the temperature monitor 201.
In the description of the present utility model, it is to be understood that: the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are each based on the orientation or positional relationship shown in the drawings and are merely for convenience of description of the present utility model, and do not denote or imply that the devices or elements 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 utility model; furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In describing the present utility model, it should be noted that: the terms "mounted," "connected," "disposed," and "formed" are to be construed broadly, unless otherwise specifically defined and limited; for example, the device can be fixedly connected and arranged, can be detachably connected and arranged, or adopts an integrated structure; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated with each other inside the two components; the specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
In the description of the present utility model, the descriptions of the terms "embodiment," "specific example," or "practical application," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the present utility model; the schematic representations of the above terms do not necessarily refer to the same embodiments or examples, and the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above embodiments are only for illustrating the technical solution of the present utility model, and it should be understood by those skilled in the art that the above embodiments are not limited to the present utility model in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present utility model.
Claims (7)
1. The utility model provides a circulation water tank for thermal cycler, includes shell (1) and stirring fan (4), its characterized in that: the novel stirring device is characterized in that a motor (3) is arranged on one side of the shell (1), a motor turntable (301) is fixedly connected to the motor (3), a connecting rod (302) is rotationally connected to the motor turntable (301), one end, far away from the motor turntable (301), of the connecting rod (302) is rotationally connected with a stirring fan turntable (402), a stirring fan (4) is fixedly connected to the stirring fan turntable (402), and the stirring fan (4) is made of stainless steel integrally.
2. A circulation tank for a thermal cycler as defined in claim 1, wherein: the stirring fan is characterized in that a sealing piece (401) is arranged on the shell (1) between the stirring fan (4) and the stirring fan turntable (402), the sealing piece (401) is embedded and fixedly connected with the shell (1), and the sealing piece (401) is made of rubber materials.
3. A circulation tank for a thermal cycler as defined in claim 2, wherein: the stirring fan is characterized in that a temperature control panel (2) is fixedly connected to the outer wall of one side, far away from the stirring fan (4), of the shell (1), a temperature monitor (201) is arranged on the inner wall, penetrating through the shell (1), of the temperature control panel (2), and the temperature monitor (201) is fixedly connected with the temperature control panel (2).
4. A circulation tank for a thermal cycler as defined in claim 2, wherein: one end of the shell (1) is fixedly connected with an output pipe (501), one end, far away from the shell (1), of the output pipe (501) is fixedly connected with an output electric pump (5), and the output pipe (501) is made of stainless steel.
5. A circulation tank for a thermal cycler as defined in claim 2, wherein: one end that output tube (501) was kept away from to shell (1) is fixedly connected with input tube (601), one end that shell (1) was kept away from to input tube (601) is fixedly connected with input charge pump (6), input tube (601) adopt stainless steel material.
6. A circulation tank for a thermal cycler as defined in claim 5, wherein: one end that shell (1) is close to input tube (601) fixedly connected with cooling charge pump (7), one end that cooling charge pump (7) is close to shell (1) fixedly connected with cooling tube (701), cooling tube (701) adopt stainless steel material.
7. A circulation tank for a thermal cycler as defined in claim 6, wherein: the shell (1) is made of stainless steel, and the cooling pipe (701) is arranged in a U shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322997336.7U CN220959201U (en) | 2023-11-07 | 2023-11-07 | Circulating water tank for thermal cycler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322997336.7U CN220959201U (en) | 2023-11-07 | 2023-11-07 | Circulating water tank for thermal cycler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220959201U true CN220959201U (en) | 2024-05-14 |
Family
ID=91010895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322997336.7U Active CN220959201U (en) | 2023-11-07 | 2023-11-07 | Circulating water tank for thermal cycler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220959201U (en) |
-
2023
- 2023-11-07 CN CN202322997336.7U patent/CN220959201U/en active Active
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