CN206321437U - A kind of gas-liquid shell-and-tube heat exchanger performance testing device - Google Patents
A kind of gas-liquid shell-and-tube heat exchanger performance testing device Download PDFInfo
- Publication number
- CN206321437U CN206321437U CN201621416083.3U CN201621416083U CN206321437U CN 206321437 U CN206321437 U CN 206321437U CN 201621416083 U CN201621416083 U CN 201621416083U CN 206321437 U CN206321437 U CN 206321437U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- shell
- tube heat
- inlet
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model is related to a kind of gas-liquid shell-and-tube heat exchanger performance testing device, and the first inlet ductwork of the shell-and-tube heat exchanger is provided with the first inlet temperature measurement point and the first inlet pressure measurement point；The second inlet ductwork on the shell-and-tube heat exchanger is provided with the second inlet temperature measurement point；First outlet temperature measuring point and second outlet temperature measuring point are respectively equipped with first outlet pipeline and second outlet pipeline on the shell-and-tube heat exchanger；The first differential pressure measurement point is provided between first inlet ductwork and first outlet pipeline；The second differential pressure measurement point is provided between second inlet ductwork and second outlet pipeline, the gas-liquid shell-and-tube heat exchanger performance testing device of the utility model scheme, it can be tested the thermal property and fluid resistance of shell-and-tube heat exchanger, system run all right, various test datas are reliable, meet actual test needs.
Description
Technical field
The utility model is related to a kind of solution-air shell-and-tube heat exchanger performance testing device.
Background technology
Shell-and-tube heat exchanger is widely used a kind of heat exchanger in heat exchanger, with the progress of society, in order to carry
The performance of high shell-and-tube heat exchanger, and making improvements, it is to be understood that to the properties of shell-and-tube heat exchanger, and it is existing
Test device measurement data is unstable, it is impossible to meet actual testing requirement.
Utility model content
The utility model purpose be in order to overcome the deficiencies in the prior art and provide it is a kind of can be by the mixing of hot water-air
The solution-air shell-and-tube heat exchanger performance test dress that the heat exchange of thing and cold water is tested the performance of shell-and-tube heat exchanger
Put.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of solution-air shell-and-tube heat exchanger performance is surveyed
Trial assembly is put, including hot water, hot-water heater, hot water water knockout drum, hot water flow valve, blender, boiler, pipe shell type heat exchange
Device, compressed air heater, air accumulator, compressed air steam separator, screw air compressor, air flow valve, cooling tower, cooling moisture
Hydrophone, cooling water flow valve, separator and cooling water tank；The hot water is connected with hot-water heater；The hot water heating
Device passes sequentially through the hot water flow valve that hot water water knockout drum and two are arranged in parallel and is connected with blender；Two outlets of the boiler
It is connected respectively with hot-water heater and compressed air heater；The inlet and outlet of the compressed air heater respectively with gas storage
Tank is connected with compressed air steam separator；The air accumulator is connected with screw air compressor；The compressed air steam separator passes through two
The air flow valve being arranged in parallel is connected with blender；The blender is connected with the first inlet ductwork of shell-and-tube heat exchanger；
The cooling tower is connected with cooling water separator；It is described cooling water separator by two cooling water flow being set up in parallel valves with
Second inlet ductwork of shell-and-tube heat exchanger is connected；The first outlet pipeline and second outlet pipeline point of the shell-and-tube heat exchanger
It is not connected with separator and cooling water tank；The cooling water tank is connected with cooling tower；
First inlet ductwork of the shell-and-tube heat exchanger is provided with the first inlet temperature measurement point and the first inlet pressure
Measurement point；The second inlet ductwork on the shell-and-tube heat exchanger is provided with the second inlet temperature measurement point；The shell-and-tube is changed
First outlet temperature measuring point and second outlet temperature are respectively equipped with first outlet pipeline and second outlet pipeline on hot device
Measurement point；The first differential pressure measurement point is provided between first inlet ductwork and first outlet pipeline；Second inlet ductwork
The second differential pressure measurement point is provided between second outlet pipeline.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
The solution-air shell-and-tube heat exchanger performance testing device of the utility model scheme, it can be by the mixing of hot water-air
The heat exchange of thing and cold water, thermal property and fluid resistance to shell-and-tube heat exchanger are tested, system run all right, respectively
Plant test data reliable, meet actual test needs.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the partial enlarged drawing of accompanying drawing 1；
Accompanying drawing 3 is the partial enlarged drawing of accompanying drawing 1；
Wherein：1st, hot water；2nd, hot-water heater；3rd, hot water water knockout drum；4th, hot water flow valve；5th, blender；6th, manage
Shell heat exchanger；8th, compressed air heater；9th, air accumulator；10th, compressed air steam separator；11st, screw air compressor；12nd, air
Flow valve；13rd, cooling tower；14th, water separator is cooled down；15th, cooling water flow valve；16th, separator；17th, cooling water tank；18th,
One inlet ductwork；19th, the first inlet temperature measurement point；20th, the first inlet pressure measurement point；21st, the second inlet ductwork；22nd,
Two inlet temperature measurement points；23rd, first outlet pipeline；24th, first outlet temperature measuring point；25th, boiler；26th, second outlet pipe
Road；27th, second outlet temperature measuring point；28th, the first differential pressure measurement point；29th, the second differential pressure measurement point.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of solution-air shell-and-tube heat exchanger performance testing device described in the utility model as illustrated in the accompanying drawings from 1 to 3, including
Hot water 1, hot-water heater 2, hot water water knockout drum 3, hot water flow valve 4, blender 5, boiler 25, shell-and-tube heat exchanger 6, pressure
It is contracting air heater 8, air accumulator 9, compressed air steam separator 10, screw air compressor 11, air flow valve 12, cooling tower 13, cold
But water separator 14, cooling water flow valve 15, separator 16 and cooling water tank 17；The hot water 1 and the phase of hot-water heater 2
Even；The hot-water heater 2 passes sequentially through hot water flow valve 4 and the phase of blender 5 that hot water water knockout drum 3 and two are arranged in parallel
Even；Two outlets of the boiler 25 are connected with hot-water heater 2 and compressed air heater 8 respectively；The compressed air adds
The inlet and outlet of hot device 8 is connected with air accumulator 9 and compressed air steam separator 10 respectively；The air accumulator 9 and screw air compressor
11 are connected；The compressed air steam separator 10 is connected by two air flow valves being arranged in parallel 12 with blender 5；It is described mixed
Clutch 5 is connected with the first inlet ductwork 18 of shell-and-tube heat exchanger 6；The cooling tower 13 is connected with cooling water separator 4；It is described
Cool down second inlet ductwork 21 of the water separator 14 by two cooling water flow being set up in parallel valves 15 and shell-and-tube heat exchanger 6
It is connected；The first outlet pipeline 23 and second outlet pipeline 26 of the shell-and-tube heat exchanger 6 respectively with separator 16 and cooling water
Case 17 is connected；The cooling water tank 17 is connected with cooling tower 13；
First inlet ductwork 18 of the shell-and-tube heat exchanger 6 is provided with the first inlet temperature measurement point 19 and the first import
Pressure measurement point 20；The second inlet ductwork 21 on the shell-and-tube heat exchanger 6 is provided with the second inlet temperature measurement point 22；Institute
State and be respectively equipped with first outlet temperature measuring point on first outlet pipeline 18 and second outlet pipeline 26 on shell-and-tube heat exchanger 6
24 and second outlet temperature measuring point 27；Surveyed between first inlet ductwork 18 and first outlet pipeline 23 provided with the first pressure difference
Amount point 28；The second differential pressure measurement point 29 is provided between second inlet ductwork 21 and second outlet pipeline 26.
Test run process of the present utility model is as follows：Hot water water pump extracts hot water out from hot water, by valve
After control enter hot-water heater preheat, it is preheated after have uniform temperature hot water enter hot water water knockout drum, through hot water flow
Enter blender after valve metering.Air is provided by screw-rod air compressor, after air accumulator is buffered, pre- by compressed air heater
Heat, it is preheated after compressed air enter compressed air steam separator, enter blender and heat after the metering of compressed air flow valve
Water is mixed, and mixed air-hot water mixture enters in the first inlet ductwork of shell-and-tube heat exchanger；By Electrothermic steam pot
The steam for the HTHP that stove is produced is respectively enterd in hot-water heater and compressed air heater after sub-cylinder is shunted；
Water supply cooling water separator in cooling tower, cooling water separator is flowed into pipe shell type heat exchange after being measured through cooling water flow valve
In second inlet ductwork of device；Gas of the mixture of air-hot water after the cooling water that the second inlet ductwork is flowed into is cooled
Stream mixing liquid is flowed out from first outlet pipeline, into separator, and separator is discharged after being processed to；In shell-and-tube heat exchanger
Cooling water go out from second outlet pipeline during outflow back flows into cooling water tank.
After system operation is stablized for a period of time, following point is measured：First inlet temperature measurement point, first enter
Mouth pressure measurement point, the second inlet temperature measurement point, first outlet temperature measuring point, second outlet temperature measuring point, the first pressure
Difference measurements point and the second differential pressure measurement point；Simultaneously to air flow valve, cold water flow valve and and hot water flow valve flow carry out
The thermal property and fluid resistance of shell-and-tube heat exchanger are calculated after test.
It the above is only concrete application example of the present utility model, any limit do not constituted to protection domain of the present utility model
System.Technical scheme formed by all use equivalents or equivalence replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (1)
1. a kind of solution-air shell-and-tube heat exchanger performance testing device, it is characterised in that：Including hot water, hot-water heater, heat
Water separator, hot water flow valve, blender, boiler, shell-and-tube heat exchanger, compressed air heater, air accumulator, compressed air point
Gas device, screw air compressor, air flow valve, cooling tower, cooling water separator, cooling water flow valve, separator and cooling water tank；
The hot water is connected with hot-water heater；The hot-water heater passes sequentially through hot water water knockout drum and two be arranged in parallel
Hot water flow valve is connected with blender；Two of boiler outlets respectively with hot-water heater and compressed air heater phase
Even；The inlet and outlet of the compressed air heater is connected with air accumulator and compressed air steam separator respectively；The air accumulator
It is connected with screw air compressor；The compressed air steam separator is connected by two air flow valves being arranged in parallel with blender；
The blender is connected with the first inlet ductwork of shell-and-tube heat exchanger；The cooling tower is connected with cooling water separator；It is described
Cooling water separator is connected by two cooling water flow being set up in parallel valves with the second inlet ductwork of shell-and-tube heat exchanger；Institute
The first outlet pipeline and second outlet pipeline for stating shell-and-tube heat exchanger are connected with separator and cooling water tank respectively；The cooling
Water tank is connected with cooling tower；
First inlet ductwork of the shell-and-tube heat exchanger is measured provided with the first inlet temperature measurement point and the first inlet pressure
Point；The second inlet ductwork on the shell-and-tube heat exchanger is provided with the second inlet temperature measurement point；The shell-and-tube heat exchanger
On first outlet pipeline and second outlet pipeline on be respectively equipped with first outlet temperature measuring point and second outlet temperature survey
Point；The first differential pressure measurement point is provided between first inlet ductwork and first outlet pipeline；Second inlet ductwork and
The second differential pressure measurement point is provided between two export pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416083.3U CN206321437U (en) | 2016-12-22 | 2016-12-22 | A kind of gas-liquid shell-and-tube heat exchanger performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621416083.3U CN206321437U (en) | 2016-12-22 | 2016-12-22 | A kind of gas-liquid shell-and-tube heat exchanger performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206321437U true CN206321437U (en) | 2017-07-11 |
Family
ID=59260088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621416083.3U Active CN206321437U (en) | 2016-12-22 | 2016-12-22 | A kind of gas-liquid shell-and-tube heat exchanger performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206321437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632042A (en) * | 2017-10-30 | 2018-01-26 | 南京工业大学 | The single-phase local heat transfer test platform of shell-and-tube heat exchanger and method of testing |
| CN108776009A (en) * | 2018-04-19 | 2018-11-09 | 郑州嘉晨化工科技有限公司 | A kind of shell-and-tube heat exchanger performance testing device |
-
2016
- 2016-12-22 CN CN201621416083.3U patent/CN206321437U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632042A (en) * | 2017-10-30 | 2018-01-26 | 南京工业大学 | The single-phase local heat transfer test platform of shell-and-tube heat exchanger and method of testing |
| CN107632042B (en) * | 2017-10-30 | 2024-04-05 | 南京工业大学 | Single-phase heat exchange experiment test platform and test method for shell-and-tube heat exchanger |
| CN108776009A (en) * | 2018-04-19 | 2018-11-09 | 郑州嘉晨化工科技有限公司 | A kind of shell-and-tube heat exchanger performance testing device |
| CN108776009B (en) * | 2018-04-19 | 2019-12-13 | 河南万知星科技服务有限公司 | Shell and tube heat exchanger capability test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wu et al. | Heat transfer characteristics of an expanded graphite/paraffin PCM-heat exchanger used in an instantaneous heat pump water heater | |
| CN105372082B (en) | A kind of energy-efficient environment-friendly multifunctional intellectuality heat exchanger performance test system | |
| CN206321404U (en) | A kind of boiling heat exchanger performance testing device | |
| CN106932214B (en) | Heat exchanger performance and energy efficiency test platform | |
| CN104966536A (en) | High-temperature working medium heat exchange test system using heat conducting oil as hot fluid and test method | |
| CN103592142A (en) | System for testing heat transfer and resistance characteristics of large-size generating equipment heat exchanger | |
| CN204027850U (en) | The intelligent performance testing device of heat exchanger of energy-efficient environment-friendly multifunctional | |
| CN206113999U (en) | Heterogeneous jet injection formula heat exchange testing arrangement | |
| CN206321437U (en) | A kind of gas-liquid shell-and-tube heat exchanger performance testing device | |
| CN206321436U (en) | A kind of performance testing device of condensing heat exchanger | |
| CN104849310B (en) | Experimental device for measuring high-temperature heat exchange between porous material in tube and airflow | |
| CN206960129U (en) | A kind of heat exchanger performance and efficiency test platform | |
| CN203479550U (en) | System suitable for testing heat transfer and resistance characteristics of heat exchanger of large-scale generating equipment | |
| CN102175351B (en) | Device for testing thermal performance and fluid resistance of liquid-liquid heat exchanger | |
| CN104280257A (en) | Heat exchange capability testing equipment of underground heat exchanger of ground source heat pump | |
| CN102062296B (en) | Gelled crude oil hydraulic suspension conveying experiment device and method | |
| CN206321438U (en) | A kind of liquid liquid pipe shell heat exchanger performance testing device | |
| CN203299154U (en) | Variable-frequency heat pump type rock-soil thermophysical property tester | |
| CN206583619U (en) | A kind of heater test platform | |
| CN202735073U (en) | Safety valve thermal-state test device | |
| CN202008414U (en) | Testing device for thermal performance and fluid resistance of liquid-liquid heat exchanger | |
| CN205593953U (en) | Portable earth source heat pump ground pipe laying branch road heat transfer performance detector | |
| CN201196642Y (en) | Apparatus for testing non-heating collect and transport limit of ultra-high water cut stage oil gas water conduit | |
| CN204043940U (en) | A kind of radiator cold thermal cycling test system | |
| CN208349553U (en) | A kind of heating device for hydraulic test of pressure vessel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |