供应厂家定制非标汽车风机性能试验台

一、风机性能试验台技术规格
Technical specification for wind turbine test bench
1.概要
1 Overview
本试验装置能够对轴流、贯流、离心等形式风机的风压-风量、功率-风量进行全性能测试与性能曲线绘制。
This test device can test the wind pressure air quantity and power air flow of the fan, such as axial flow, cross flow, centrifugal and so on..
本试验装置采用风机排风测量，风室风洞测试的方法。
The method of wind turbine exhaust measurement and wind chamber wind tunnel test is used in this experiment..
2.风机性能试验台参照标准
2 reference standard for test bench of fan performance
本试验装置参照标准：GB/T 1236-2000.
The reference standard of the test device: 1236-2000. GB/T
3.风机性能试验台测试项目
3 test bench for the test bench of the fan performance
（1）带有空调器外壳的风机额定风量；
(1) air blower rated air rate with air conditioner housing;
（2）轴流风机、贯流风机、离心风机等形式风机的风压-风量、功率-风量性能曲线的测试；
(2) the wind pressure air flow, power and air performance curves of the fan, the tubular fan, the centrifugal fan and the centrifugal fan;
4，风机性能试验台电源规格
4, the power supply specifications for the wind turbine performance test rig
（1）测机电源
(1) the power source of the measuring machine
单相调压器：5kVA
Single phase voltage regulator: 5kVA
三相调压器：15kVA
Three phase voltage regulator: 15kVA
三相380V/50Hz稳压电源或380V 50/60Hz变频稳压电源：15KVA
Three phase 380V/50Hz power supply or 50/60Hz 380V frequency conversion stabilized power supply: 15KVA
此稳压电源设备由甲方根据需要提供。
This power supply equipment is provided by Party A according to need.
（2）电源端保护
(2) power supply side protection
被测电源提供漏电保护开关。
Power supply leakage protection switch.
（3）电源接线箱
(3) power supply terminal
配置一个电源接线箱，接线箱上配置电压表、漏电空气开关、单相插座（16A），三相插座（16A）。同时接线箱内提供单相、三相的接线柱。
Configure a power supply connection box, the junction box is configured on the voltage meter, leakage air switch, single-phase socket (16A), three-phase socket (16A). At the same time, the wiring box provides single phase and three-phase connection column.
5，风机性能试验机试验装置温湿度条件
5 test rig for wind turbine performance
（1）标准吸气工况：温度20℃，绝对压力101.3Kpa，相对湿度65%，空气密度1.2kg/m3.
(1) the standard suction condition: the temperature 20, absolute pressure 101.3Kpa, relative humidity 65%, air density 1.2kg/m3.
（2）测试工况范围：
(2) test operating range:
干球温度：10~35°C±0.5℃；相对湿度在30~90%±2%。
The dry bulb temperature: 10~35 C 0.5, relative humidity at 30~90% 2%.
测试时，工况不控制，测试结果通过修正转换为标准工况的结果。
The results of the test are not controlled and the test results are converted to the standard operating conditions by the correction..
（3）室内风速：
(3) indoor wind speed:
室内被测风机吸风口周围的空气速度不超过2.5m/s.
The interior is around the air inlet velocity of the air suction wind machine does not exceed 2.5m/s.
6.风机性能试验机测试范围和精度
6 test range and accuracy of the test bench for the fan performance
（1）测试范围
(1) test range
1）风量：大风量受风箱2000～30000m3/h
1) volume: large volume by the bellows 2000 ~ 30000m3/h
小风量受风箱80～25000m3/h
A small amount by the bellows 80 ~ 25000m3/h
2）静压：-100～800Pa，喷嘴压差：0～1000Pa.
2) static pressure: 800Pa ~ -100, nozzle pressure difference: 0 ~ 1000Pa.
3）转速：0～3000rpm.
3) speed: 0 ~ 3000rpm.
4）功率：0～5.5Kw
4) power: 0 ~ 5.5Kw
（2）测量精度
(2) measurement accuracy
重复性：三次测量结果偏差≤±1.5～2%；一次性装机
Repeatability: three measurement results deviation less than 1.5 ~ 2%; once installed
准确性：经标定后与标准样机偏差≤±2～3%
Accuracy: the calibration and standard deviation less than 2 ~ 3% prototype
7.风机性能试验机主要设备
7 main equipment of the test bench for the wind turbine performance
（1）控制柜
(1) control cabinet
型式：钢板制独立型喷塑外尺寸约1000W×800D×1100H（mm），可根据现场情况有所改变。
Type: independent type steel plate spray external size of about 1000W * 800D * 1100H (mm), can be changed according to the scene.
（2）风室型测量装置：
(2) wind chamber type measuring device:
大风量受风箱箱体尺寸：约3500W×3500H×8000L，采用25厚聚胺脂保温库板制作；
Large volume by the bellows box size: about 3500W * 3500H * 8000L, with 25 thick polyurethane insulation board production base;
进口：开口1500×1500，法兰结构采用紧压夹具固定在风室进风口
Import: open 1500 x 1500, flange structure with tight fixture fixed in the air chamber inlet
支架：采用＃100方钢；
Support: the No. 100 square;
喷嘴：φ150＋9×φ189；
Nozzle: 1509 * Phi Phi 189;
整流：整流多孔板。开孔率42%
Rectification: Rectifier porous plate. Opening rate 42%
小风量受风箱箱体尺寸：约1500W×1500H×4000L，采用25厚聚胺脂保温库板制作；进口：开口600×600，法兰结构采用紧压夹具固定在风室进风口；
Small wind amount by the bellows box size: about 1500 * 1500h * 4000L by 25 thick polyurethane thermal insulation library board production, import: opening 600 x 600, flange structure by pressing clamp is fixed in the air chamber air inlet;
支架：采用＃60方钢；
Support: the No. 60 square;
喷嘴：φ40＋φ50＋φ80＋2×φ100；
Phi Phi Phi 40 nozzle: 50 + 802 * phi 100;
整流：整流多孔板。开孔率42%
Rectification: Rectifier porous plate. Opening rate 42%
8.测量控制元
8 measurement control element