CN203758764U - Heat exchanger integrated comprehensive performance testing system - Google Patents
Heat exchanger integrated comprehensive performance testing system Download PDFInfo
- Publication number
- CN203758764U CN203758764U CN201420116597.1U CN201420116597U CN203758764U CN 203758764 U CN203758764 U CN 203758764U CN 201420116597 U CN201420116597 U CN 201420116597U CN 203758764 U CN203758764 U CN 203758764U
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- Prior art keywords
- water
- exchanger assembly
- heat exchanger
- pipeline
- heat
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- 238000012360 testing method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 133
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000005219 brazing Methods 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 238000005057 refrigeration Methods 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 8
- 239000012774 insulation material Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 210000003296 saliva Anatomy 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000013480 data collection Methods 0.000 abstract 2
- 238000005476 soldering Methods 0.000 abstract 1
- 238000011160 research Methods 0.000 description 3
- 238000011056 performance test Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a heat exchanger integrated comprehensive performance testing system, belonging to the field of teaching instruments. The testing system is characterized by comprising a water supply system, a heat exchanger system, a water heating system, a water cooling system, a control system and a data collection system, wherein the water supply system comprises water pumps, a water tank, valves and a pipeline, the heat exchanger system comprises a telescopic heat exchanger assembly, a spiral plate type heat exchanger assembly, a tube type heat exchanger assembly and a soldering plate type heater exchanger assembly, the water heating system comprises a water tank and a heating device, the water cooling system comprises a device capable of cooing hot water, the control system controls opening/closing of the cold water pump, the hot water pump and the valves, and the data collection system comprises a temperature sensor, a flow sensor and monitoring software.
Description
Technical field
The utility model relates to a kind of comprehensive heat exchanger performance test macro that is widely used in the skills training of middle School of High Profession Technology and experimental teaching.
Background technology
At present, heat interchanger teaching is all single operation type with the experimental provision that scientific research institution uses, can only carry out performance test experiment and the research of single heat interchanger, can not on same system, carry out test and the research of multiple heat exchanger performance, if want to test multiple heat exchanger performance, need multiple devices, and floor area is larger.
Summary of the invention
In order to overcome above-mentioned technical defect, the utility model provides a kind of heat interchanger integrated integrated test system for performance, has realized integrated multiple heat exchanger assembly on an equipment.
The technical solution of the utility model is:
The integrated integrated test system for performance of a kind of heat interchanger, is characterized in that comprising water system, heat exchanger system, water heating system, water refrigeration system, control system and data acquisition system (DAS), and described water system comprises water pump, water tank, valve, pipeline etc.; Described heat exchanger system comprises double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly, brazing plate type heat exchanger assembly; Described water heating system comprises water tank, heater element; Described water refrigeration system comprises can be by the device of hot water cooling; The switching of described control system control water supply pump, heat-exchanger pump and each valve; Described data acquisition system (DAS) comprises temperature sensor, flow sensor and monitoring software etc.
Water system is mainly the water in water tank to be transferred out and flow is measured by water pump etc., heat exchanger system can connect into two kinds of heat exchange modes of co-current flow and counter-current flow by pipeline, water heating system heats the water in boiler by heater element, water refrigeration system is mainly that hot water is lowered the temperature, then get back in cold water storage cistern, control system is controlled the electric device operation in equipment, and flow and the temperature of data acquisition system (DAS) to water in equipment carried out acquisition and recording and calculate.
In order further to improve the technical solution of the utility model, can also take following additional technical feature: described water tank comprises boiler, described water pump comprises heat-exchanger pump and water supply pump;
Described boiler connects heat-exchanger pump by pipeline, described boiler coated outside insulation material, described heat-exchanger pump connects adapter sleeve tubular type heat interchanger, spiral plate type switching heat-exchanger, tubular heat exchanger, brazing plate type heat exchanger respectively by inlet channel, and inlet valve is all set on each inlet channel;
Described water heating system is arranged in boiler;
Described water refrigeration system is arranged on the water delivering orifice of cold water pipeline;
Equal external hot water effluent's pipeline on described double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly, described hot water effluent's pipeline is connected to water refrigeration system; Described hot water pipeline outer face surface is also wrapped in insulation material.
Equal external cold water pipes on described double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly, all arranges inlet valve on each cold water pipes;
Described double-pipe exchanger assembly, spiral plate type switching heat-exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly coated outside insulation material, on each described hot water pipeline and cold water pipes, inlet valve and flowmeter are all set.
Described water tank also comprises cold water storage cistern, and described cold water storage cistern connects water supply pump, and described water supply pump joins by pipeline and cold water storage cistern rising pipe, on described cold water pipeline, is divided into 2 Zhi Zhi roads by switch.
Equal set temperature sensor on the hot water pipeline of described double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly and cold water pipes.
Described each pipeline adopts stainless steel composite pipe or stainless-steel tube, and described stainless steel composite pipe inside is that PVC plastics are stainless steel outer packed.
Described data acquisition system (DAS), for gathering the turnover temperature of saliva and the size of pipe water flow, can also be calculated the heat exchange efficiency of heat interchanger.
Earth leakage protective device, temperature indicator, Flow Measurement Display Meter, pushbutton switch and pilot lamp are housed in described control system.
The utility model has the advantage of: the unicity that has solved system, realize integrated on a cover system of multiple heat interchanger, simultaneously, heat exchanger assembly is all fixed on steelframe, do not need mobile, on the corresponding heat exchanger assembly that pipeline connects respectively, the valve that only need to switch exchanger heat water inlet just can be realized the switching of heat exchanger assembly, just can realize the concurrent-countercurrent direction of cold water end by the switching of valve.
What wherein pipeline adopted is that stainless steel composite pipe is connected with stainless-steel tube, and it is quick, convenient to couple together.This cover system is also provided with data acquisition system (DAS) simultaneously, and the temperature data of flow of inlet water in system and heat exchanger assembly import and export is carried out acquisition and recording and calculated.Adopt the true heat exchanger component of industry spot, integrate with practical application, can exercise student ' on this cover system be familiar with the structure of board-like, bushing type, spiral plate type, tubular heat exchanger, grasp its heat transfer property and measure computing method, understand and grasp the design feature of double-pipe exchanger, spiral-plate exchanger and tubular heat exchanger and the difference of performance thereof, the product of understanding and be familiar with two kinds of type of flow heat interchanger exchange capability of heat of co-current flow and counter-current flow is other, the method of operating of association's heat interchanger, the assay method of grasp heat interchanger main performance index.In sum, this equipment can better be applicable to the experimental real-training teaching of the relevant specialities such as current Thermal Power Engineering, Thermal Energy and Power Engineering, General Promotion student's integration capability.
Brief description of the drawings
Fig. 1 is a kind of system flowchart of the present utility model.
Embodiment
As shown in Figure 1, the integrated integrated test system for performance of heat interchanger of the present utility model, comprise water system, heat exchanger system, water heating system, water refrigeration system, control system and data acquisition system (DAS), water system comprises water pump 3 or 12, water tank, valve, pipeline etc.; Heat exchanger system comprises double-pipe exchanger assembly 6, brazing plate type heat exchanger assembly 7, tubular heat exchanger assembly 8 and spiral-plate exchanger assembly 9; Water heating system comprises water tank 3, heater element 2; Water refrigeration system comprises can be by the device 10 of hot water cooling; The switching of control system control water supply pump 12, heat-exchanger pump 3 and each valve; Data acquisition system (DAS) comprises temperature sensor 4, flow sensor 5 and monitoring software etc.
Water tank comprises boiler 1 and cold water storage cistern 11, and water pump comprises heat-exchanger pump 3 and water supply pump 12; Boiler 1 connects heat-exchanger pump 3 by pipeline, heat-exchanger pump is connected to respectively double-pipe exchanger assembly 6, brazing plate type heat exchanger assembly 7, tubular heat exchanger assembly 8 and spiral plate type switching heat-exchanger assembly 9 by pipeline, and each hot water inlet pipe all arranges inlet valve on road, comprise boiler flowing water Valve 1-1, double-pipe exchanger hot water inlet valve 1-2, brazing plate type heat exchanger hot water inlet valve 1-3, tubular heat exchanger hot water inlet valve 1-4 and spiral-plate exchanger hot water inlet valve 1-5.
Cold water storage cistern 11 is connected to water supply pump 12 by pipeline, water supply pump is connected to respectively double-pipe exchanger assembly 6 by pipeline, brazing plate type heat exchanger assembly 7, tubular heat exchanger assembly 8 and spiral plate type switching heat-exchanger assembly 9, and each cold water inlet all arranges water intaking valve on road, comprise cold water storage cistern outlet valve 2-1, the first downbeam combined valve 2-2 and the second downbeam combined valve 2-7, the first countercurrent direction combined valve 2-8 and the second countercurrent direction combined valve 2-9, double-pipe exchanger cold water inlet valve 2-3, brazing plate type heat exchanger cold water inlet valve 2-4, tubular heat exchanger cold water inlet valve 2-5 and spiral-plate exchanger cold water inlet valve 2-6.
Temperature sensor 4 and flow sensor 5 are housed on boiler 1 outlet conduit, temperature sensor is also housed on boiler water return pipeline, heating arrangement 2 is housed in boiler.
Temperature sensor 4 and flow sensor 5 are housed on cold water storage cistern 11 outlet conduits, temperature sensor and water refrigeration system 10 are also housed on cold water storage cistern water return pipeline.
Each pipeline adopts stainless steel composite pipe or stainless-steel tube, and stainless steel composite pipe inside is that PVC plastics are stainless steel outer packed.Earth leakage protective device, voltage table, pushbutton switch and pilot lamp are housed in control system.
Finally, should be understood that, more than illustrate the utility model just illustrative, and it is nonrestrictive, those of ordinary skill in the art understand, in the case of not departing from the spirit and scope that claim limits, can make many amendments, variation or equivalent structure, but all will fall within this uses the scope that novel claim can limit.
Claims (7)
1. the integrated integrated test system for performance of heat interchanger, is characterized in that: this system comprises water system, heat exchanger system, water heating system, water refrigeration system, control system and data acquisition system (DAS); Described water system comprises heat-exchanger pump, water tank, valve, pipeline; Described heat exchanger system comprises double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly, brazing plate type heat exchanger assembly; Described water heating system comprises water tank, heater element; Described water refrigeration system comprises can be by the device of hot water cooling; Described control system control water pump and the switching of each valve; Described data acquisition system (DAS) comprises temperature sensor, flow sensor and monitoring software.
2. the integrated integrated test system for performance of a kind of heat interchanger according to claim 1, is characterized in that:
Described water tank comprises boiler and cold water storage cistern, and described water pump comprises heat-exchanger pump and water supply pump;
Described boiler connects heat-exchanger pump by pipeline, described boiler coated outside insulation material, described heat-exchanger pump connects adapter sleeve tubular type heat exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly, brazing plate type heat exchanger assembly respectively by inlet channel, and inlet valve is all set on each inlet channel;
Described water heating system is arranged on boiler inside;
Described water refrigeration system is arranged on the water delivering orifice of cold water pipeline;
Equal external hot water effluent's pipeline on described double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly; Described hot water pipeline outer face surface is also wrapped in insulation material;
Equal external cold water pipes on described double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly, described cold water outlet conduit is connected to water refrigeration system, and inlet valve is all set on each cold water pipes;
Described double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly coated outside insulation material, on each described hot water pipeline and cold water pipes, inlet valve and flow sensor are all set.
3. the integrated integrated test system for performance of a kind of heat interchanger according to claim 1 and 2, it is characterized in that: described water tank also comprises cold water storage cistern, described cold water storage cistern connects water supply pump, described water supply pump joins by pipeline and cold water storage cistern rising pipe, on described cold water pipeline, is divided into Liang Zhizhi road by switch.
4. the integrated integrated test system for performance of a kind of heat interchanger according to claim 3, is characterized in that: equal set temperature sensor on the hot water pipeline of described double-pipe exchanger assembly, spiral-plate exchanger assembly, tubular heat exchanger assembly and brazing plate type heat exchanger assembly and cold water pipes.
5. the integrated integrated test system for performance of a kind of heat interchanger according to claim 1, it is characterized in that described each pipeline adopts stainless steel composite pipe or stainless-steel tube, described stainless steel composite pipe inside is that PVC plastics are stainless steel outer packed, and described stainless steel composite pipe adopts clamp-press type pipe connected mode.
6. the integrated integrated test system for performance of a kind of heat interchanger according to claim 1, is characterized in that: described data acquisition system (DAS), for gathering the turnover temperature of saliva and the size of pipe water flow, can also be calculated the heat exchange efficiency of heat interchanger.
7. the integrated integrated test system for performance of a kind of heat interchanger according to claim 1, is characterized in that: earth leakage protective device, temperature indicator, Flow Measurement Display Meter, pushbutton switch and pilot lamp are housed in described control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116597.1U CN203758764U (en) | 2014-03-14 | 2014-03-14 | Heat exchanger integrated comprehensive performance testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116597.1U CN203758764U (en) | 2014-03-14 | 2014-03-14 | Heat exchanger integrated comprehensive performance testing system |
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| CN203758764U true CN203758764U (en) | 2014-08-06 |
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| CN201420116597.1U Expired - Lifetime CN203758764U (en) | 2014-03-14 | 2014-03-14 | Heat exchanger integrated comprehensive performance testing system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197597A (en) * | 2014-09-22 | 2014-12-10 | 广州天河兰石技术开发有限公司 | Refrigerator heat exchanger performance measurement and control device |
| CN105092277A (en) * | 2015-09-10 | 2015-11-25 | 东北石油大学 | Experimental device of maintenance and performance testing of petrochemical equipment |
| CN106482973A (en) * | 2016-11-15 | 2017-03-08 | 合肥通用机械研究院 | Plate type heat exchanger liquid phase medium pressure fall-off test system and its method of testing |
| CN106782020A (en) * | 2017-02-20 | 2017-05-31 | 福州大学 | Diabatic process strengthens self assembly experimental provision and application method |
| CN106932214A (en) * | 2016-12-22 | 2017-07-07 | 江苏省特种设备安全监督检验研究院 | A kind of heat exchanger performance and efficiency test platform |
| CN107702581A (en) * | 2017-10-31 | 2018-02-16 | 中国计量大学 | The observation device of biphase gas and liquid flow in the plate type heat exchanger of adjustable mounting position |
| CN109030557A (en) * | 2018-10-15 | 2018-12-18 | 南京航空航天大学 | A kind of electric automobile power battery temperature control plate testing device for heat transferring performance and method |
-
2014
- 2014-03-14 CN CN201420116597.1U patent/CN203758764U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197597A (en) * | 2014-09-22 | 2014-12-10 | 广州天河兰石技术开发有限公司 | Refrigerator heat exchanger performance measurement and control device |
| CN105092277A (en) * | 2015-09-10 | 2015-11-25 | 东北石油大学 | Experimental device of maintenance and performance testing of petrochemical equipment |
| CN105092277B (en) * | 2015-09-10 | 2017-11-14 | 东北石油大学 | A kind of landification equipment checking maintenance and performance test experimental apparatus |
| CN106482973A (en) * | 2016-11-15 | 2017-03-08 | 合肥通用机械研究院 | Plate type heat exchanger liquid phase medium pressure fall-off test system and its method of testing |
| CN106932214A (en) * | 2016-12-22 | 2017-07-07 | 江苏省特种设备安全监督检验研究院 | A kind of heat exchanger performance and efficiency test platform |
| CN106932214B (en) * | 2016-12-22 | 2023-10-20 | 江苏省特种设备安全监督检验研究院 | Heat exchanger performance and energy efficiency test platform |
| CN106782020A (en) * | 2017-02-20 | 2017-05-31 | 福州大学 | Diabatic process strengthens self assembly experimental provision and application method |
| CN107702581A (en) * | 2017-10-31 | 2018-02-16 | 中国计量大学 | The observation device of biphase gas and liquid flow in the plate type heat exchanger of adjustable mounting position |
| CN107702581B (en) * | 2017-10-31 | 2019-05-03 | 中国计量大学 | The observation device of biphase gas and liquid flow in the plate heat exchanger of adjustable mounting position |
| CN109030557A (en) * | 2018-10-15 | 2018-12-18 | 南京航空航天大学 | A kind of electric automobile power battery temperature control plate testing device for heat transferring performance and method |
| CN109030557B (en) * | 2018-10-15 | 2023-08-08 | 南京航空航天大学 | Device and method for testing heat transfer performance of temperature control plate of power battery of electric automobile |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
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| CX01 | Expiry of patent term |