CN217877801U - Coupled fluid temperature field analysis experimental device - Google Patents
Coupled fluid temperature field analysis experimental device Download PDFInfo
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- CN217877801U CN217877801U CN202221501978.2U CN202221501978U CN217877801U CN 217877801 U CN217877801 U CN 217877801U CN 202221501978 U CN202221501978 U CN 202221501978U CN 217877801 U CN217877801 U CN 217877801U
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Abstract
The utility model discloses a coupling fluid temperature field analysis experiment device, including temperature control box, first flow pump, second flow pump, third flow pump and control by temperature change water tank, temperature control incasement portion is provided with flow field pipe and hybrid tube respectively, hybrid tube one side upper end is provided with the temperature control pipe, the hybrid tube upper end is provided with temperature sensor, the one end of second flow pump stretches into in the control by temperature change water tank, the other end and the flow field pipe intercommunication of third flow pump, the flow field inside is provided with the hybrid tube, the one end of hybrid tube stretches out the flow field pipe, the utility model discloses a three flow pump carries specific temperature thermostatted water by the thermostatted water tank, forms the coupling flow field in the hybrid tube, arranges a plurality of temperature sensor in the flow field, realizes temperature field temperature monitoring, and whole device simple structure easily builds, and the cost is lower, has realized the simulation and the monitoring of temperature field, provides the experiment basis to follow-up temperature field analysis and control.
Description
Technical Field
The utility model belongs to the technical field of coupling fluid temperature field analysis experiment, concretely relates to coupling fluid temperature field analysis experiment device.
Background
At present, coupled fluid temperature field analysis is commonly used in the research fields of medicine mixing, chemical reagent addition, micro-fluidic and the like, and the temperature of a flow field is unstable due to the temperature difference of the flow field formed by a plurality of fluids. The traditional solution is to simulate the flow field to calculate the temperature by fluid modeling. The calculation method can provide corresponding calculation basis for the fluid temperature field, but further experiments are needed to verify the simulation reasonability. For the construction of a coupling fluid temperature field analysis test bed, the temperature control of a coupling flow field is influenced due to the complexity of a fluid pipeline. In addition, due to the complexity of experimental equipment, the measurement of the temperature field of the coupling flow field has the problem of inaccurate measurement.
Therefore, it is an urgent need to solve the problem of the art to provide a coupled fluid temperature field analysis experimental apparatus with simple structure and convenient operation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a coupling fluid temperature field analysis experiment device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coupling fluid temperature field analysis experimental apparatus, includes temperature control box, first flow pump, second flow pump, third flow pump and control by temperature change water tank, temperature control box inside is provided with flow field pipe and hybrid tube respectively, hybrid tube one side upper end is provided with the temperature control pipe, the hybrid tube upper end is provided with temperature sensor, the one end of second flow pump stretches into in the control by temperature change water tank, the other end and the flow field pipe intercommunication of third flow pump, the flow field intraduct is provided with the hybrid tube, the one end of hybrid tube stretches out the flow field pipe, the one end of second flow pump stretches into in the control by temperature change water tank, the other end and the hybrid tube of second flow pump stretch out the end intercommunication, the one end of first flow pump stretches into in the control by temperature change water tank, the other end of first flow pump stretches into in the hybrid tube, temperature sensor is equipped with a plurality ofly, it is a plurality ofly temperature sensor locates the interior inside that is close to both ends position and hybrid tube respectively in the flow field, send the both ends of flow field pipe to stretch out the temperature control box.
Preferably, the communicating pipeline of the flow field pipe and the temperature control water tank is provided with three check valves.
Preferably, a third flow valve is provided on the first flow pump side.
Preferably, the temperature control tube is made of copper materials.
Preferably, a second flow valve is arranged on one side of the second flow pump.
Preferably, the mixing pipe is a copper pipe.
Preferably, a first flow valve is provided on the third flow pump side.
Compared with the prior art, the utility model provides a coupling fluid temperature field analysis experimental apparatus possesses following beneficial effect:
the utility model discloses a three flow pump carries specific temperature constant temperature water by constant temperature water tank, forms the coupling flow field in the hybrid tube, arranges a plurality of temperature sensor in the flow field, realizes temperature field temperature monitoring, and whole device simple structure easily builds, and the cost is lower, has realized the simulation and the monitoring in temperature field, provides the experiment basis to follow-up temperature field analysis and control.
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, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of a coupled fluid temperature field analysis experimental apparatus provided by the present invention;
in the figure: 1. a temperature control box; 2. controlling the temperature; 3. a temperature sensor; 4. a mixing tube; 5. a first flow pump; 6. a second flow pump; 7. a third flow pump; 8. a temperature control water tank; 9. a first flow valve; 10. a second flow valve; 11. a flow field tube; 12. a one-way valve; 13. and a third flow valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a coupling fluid temperature field analysis experiment device, including temperature control box 1, first flow pump 5, second flow pump 6, third flow pump 7 and control by temperature change water tank 8, the inside flow field pipe 11 and mixing tube 4 of being provided with respectively of temperature control box 1, mixing tube 4 one side upper end is provided with control by temperature change pipe 2, mixing tube 4 upper end is provided with temperature sensor 3, one end of second flow pump 6 stretches into in the control by temperature change water tank 8, the other end of third flow pump 7 is connected with flow field pipe 11, open first flow pump 5, second flow pump 6, third flow pump 7 records the flow of flow originally, temperature sensor's temperature respectively, flow field pipe 11 is inside to be provided with mixing tube 4, one end of mixing tube 4 stretches out flow field pipe 11, one end of second flow pump 6 stretches into in control by temperature change water tank 8, the other end of second flow pump 6 is connected with the end that stretches out of mixing tube 4, one end of first flow pump 5 stretches into in control by temperature change water tank 8, the other end of first flow pump 5 stretches into in mixing tube 4, temperature sensor 3 is equipped with a plurality of temperature sensor, the position is close to the both ends of mixing tube 11 respectively and locates the inside mixing tube 11 of flow field pipe, the flow field case, the both ends of the two ends of mixing tube 11 stretch out, it stretches out, it locates to stretch out, 1.
The utility model discloses in, it is preferred, flow field pipe 11 is provided with check valve 12 on the communicating pipeline with temperature control water tank 8, and check valve 12 is total three, first flow pump 5 one side is provided with third flow valve 13, temperature control pipe 2 is made for copper material, second flow pump 6 one side is provided with second flow valve 10, hybrid tube 4 is the copper pipe, third flow pump 7 one side is provided with first flow valve 9, adjust constant temperature water tank 8's temperature, open first flow pump 5, second flow pump 6, third flow pump 7 records the originally flow of flow respectively, temperature sensor's temperature, first flow pump 5 and third flow pump 7 connect constant temperature water tank 8 respectively, the pipeline is in hybrid tube 4, produce the temperature influence to the fluid that second flow pump 6 pumps respectively, form coupling fluid.
The utility model discloses a theory of operation and use flow: when the device is used, after the device is built, the temperature of the constant temperature water tank 8 is adjusted, the first flow pump 5, the second flow pump 6 and the third flow pump 7 are started to record the flow of a flow book and the temperature of a temperature sensor respectively, the first flow pump 5 and the third flow pump 7 are connected with the constant temperature water tank 8 respectively, a pipeline in the mixing pipe 4 affects the temperature of the fluid pumped by the second flow pump 6 respectively to form a coupling fluid, the temperature sensors 3 are arranged at different positions in the mixing pipe 4 to monitor the change of a temperature field, so that the temperature field analysis is realized, the one-way valves 12 for controlling the one-way flow of water flow are arranged in the connecting pipelines of the first flow pump 5, the second flow pump 6, the third flow pump 7 and the constant temperature water tank 8, and the one-way valves 12 can ensure that constant temperature water flows transversely in the pipeline.
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 coupling fluid temperature field analysis experimental apparatus, includes temperature control box (1), first flow pump (5), second flow pump (6), third flow pump (7) and control by temperature change water tank (8), its characterized in that: temperature control box (1) is inside to be provided with flow field pipe (11) and hybrid tube (4) respectively, hybrid tube (4) one side upper end is provided with temperature control pipe (2), hybrid tube (4) upper end is provided with temperature sensor (3), the one end of second flow pump (6) stretches into in control by temperature change water tank (8), the other end and flow field pipe (11) the intercommunication of third flow pump (7), flow field pipe (11) inside is provided with hybrid tube (4), flow field pipe (11) are stretched out to the one end of hybrid tube (4), the one end of second flow pump (6) stretches into in control by temperature change water tank (8), the other end and the end intercommunication that stretches out of hybrid tube (4) of second flow pump (6), the one end of first flow pump (5) stretches into in control by temperature change water tank (8), the other end of first flow pump (5) stretches into in hybrid tube (4), temperature sensor (3) are equipped with a plurality ofly, locate temperature sensor (3) are close to the position in flow field pipe (11) respectively and the hybrid tube (11) two ends (11) of hybrid tube (1) stretch out, two inside flow field pipe (11).
2. The coupled fluid temperature field analysis experimental device according to claim 1, wherein: and three check valves (12) are arranged on a communication pipeline between the flow field pipe (11) and the temperature control water tank (8), and the number of the check valves (12) is three.
3. The coupled fluid temperature field analysis experimental device according to claim 1, wherein: a third flow valve (13) is arranged on one side of the first flow pump (5).
4. The coupled fluid temperature field analysis experimental device according to claim 1, characterized in that: the temperature control tube (2) is made of copper materials.
5. The coupled fluid temperature field analysis experimental device according to claim 1, wherein: and a second flow valve (10) is arranged on one side of the second flow pump (6).
6. The coupled fluid temperature field analysis experimental device according to claim 1, wherein: the mixing pipe (4) is a copper pipe.
7. The coupled fluid temperature field analysis experimental device according to claim 1, wherein: a first flow valve (9) is arranged on one side of the third flow pump (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501978.2U CN217877801U (en) | 2022-06-15 | 2022-06-15 | Coupled fluid temperature field analysis experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501978.2U CN217877801U (en) | 2022-06-15 | 2022-06-15 | Coupled fluid temperature field analysis experimental device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217877801U true CN217877801U (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221501978.2U Active CN217877801U (en) | 2022-06-15 | 2022-06-15 | Coupled fluid temperature field analysis experimental device |
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| CN (1) | CN217877801U (en) |
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2022
- 2022-06-15 CN CN202221501978.2U patent/CN217877801U/en active Active
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