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【名稱】移動式升降調(diào)速風(fēng)機(jī)
【介紹】

 

 一. 主要用途 Application Occasions


CGF風(fēng)機(jī)適用于汽車裝備測試，可完全模擬實際風(fēng)速，對汽車、商用車等車輛進(jìn)行各類性能要求的測試。


CGF fan is suitable for automobile equipment test. It can fully simulate the actual wind speed and test various performance requirements of vehicles such as automobiles and commercial vehicles.


二 . 性能優(yōu)勢 Performance Features

1.耐腐蝕：風(fēng)機(jī)外表面采用特殊外表面處理，具有更好的耐腐蝕性。
2.獨特可移動設(shè)計：風(fēng)機(jī)裝備帶鎖萬向輪，帶推拉扶手，可手動在地面上移動，靈活操作，使工作范圍更大；另加風(fēng)機(jī)固定鎖止機(jī)構(gòu)，防止大風(fēng)量時風(fēng)機(jī)移動。
3.獨特上下升降設(shè)計：配電動升降臺和固定支架，可根據(jù)工作環(huán)境調(diào)節(jié)風(fēng)機(jī)出風(fēng)口的高度，升降平穩(wěn)，出風(fēng)口據(jù)地最小距離100mm，最高距離800mm。
1. Corrosion resistance: the outer surface of fan is treated with special surface treatment, which has better corrosion resistance.

2. Unique movable design: the fan is equipped with  universal wheels with lock and push-pull armrest, which can be manually moved on the ground, and can be operated flexibly to enlarge the working range; in addition, the fixed locking mechanism of the fan is added to prevent the fan from moving when the air volume is large.

3. Unique up and down lifting design: equipped with electric lifting platform and fixed support, the height of the fan outlet can be adjusted according to the working environment, and the lifting is stable. The minimum distance of the air outlet to the ground is 100 mm, and the maximum distance is 800 mm.


三 . 結(jié)構(gòu)特點 Strcture Characteristics

CGF風(fēng)機(jī)主要由進(jìn)口導(dǎo)流器、進(jìn)口防護(hù)網(wǎng)、導(dǎo)葉、葉輪、電動機(jī)、外殼、出口集流器、出口變徑、滾輪及電動升降臺組成，風(fēng)機(jī)為直接傳動。輸送介質(zhì)為無塵空氣。
CGF fan is mainly composed of inlet deflector, inlet protection net, guide vane, impeller, motor, shell, outlet collector, outlet reducer, roller and electric lifting platform. The fan is directly driven. The conveying medium is dust-free air.

1.進(jìn)風(fēng)導(dǎo)流罩 Inlet air guide hood
減少進(jìn)氣渦流損失，使氣流能平穩(wěn)順暢地進(jìn)入葉輪。

Reduce the loss of intake swirl, so that the air flow can smoothly enter the impeller.

2.葉輪 Impeller
葉片采用高強(qiáng)度鋁合金，經(jīng)過CFD模擬計算，葉型為機(jī)翼變厚扭曲葉型，具有良好的氣動性能，鋁合金葉片減小葉輪重量，增加軸承使用壽命。出廠前均完成嚴(yán)格葉輪動平衡G2.5。

The blade is made of high-strength aluminum alloy. After CFD simulation, the blade profile is a twisted blade with thickened wing, which has good aerodynamic performance. The aluminum alloy blade reduces the weight of the impeller and increases the service life of the bearing. Strict dynamic balance g2.5 has been completed before delivery.

3.外殼 Shell
采用鍍鋅鋼板，具有較高的強(qiáng)度。

Made of galvanized steel plate with high strength.

4.電動升降臺和固定支架 Electric lifting table and fixed bracket
風(fēng)機(jī)垂直升降采用電動控制，水平移動采用手動控制。

The fan moves up and down with electric control, and the left and right movement adopts manual control.

5.電機(jī) Electric machinery
電機(jī)內(nèi)置智能控制模塊，配備高精度調(diào)速功能，具有轉(zhuǎn)速恒定、效率高、壽命長、低噪聲等優(yōu)點。

Built-in intelligent control module, equipped with high precision speed regulation function, with constant speed, high efficiency, long life, low noise and other advantages.

6.集流器 Collector
進(jìn)口集流器可采用不銹鋼或鍍鋅板制作，模具液壓成型，集流器弧度配合葉輪進(jìn)氣要求，有效減少了渦流噪聲、提高整機(jī)效率。

The imported collector can be made of stainless steel or galvanized sheet, the mold hydraulic molding, the collector radian with impeller inlet requirements, effectively reduce the eddy current noise, improve the efficiency of the machine.



四 . 設(shè)計與制造標(biāo)準(zhǔn) Design And Manufacturing Standards

標(biāo)準(zhǔn)規(guī)范：

  • GB/T3235-2008  通風(fēng)機(jī)基本型式、尺寸參數(shù)及性能曲線

  • GB/T1236-2000  工業(yè)通風(fēng)機(jī)用標(biāo)準(zhǔn)化風(fēng)道進(jìn)行性能試驗

  • JB/T6445-2005  工業(yè)通風(fēng)機(jī)葉輪超速試驗

  • JB/T10214-2000  通風(fēng)機(jī)鉚焊件技術(shù)條件

  • JB/T6411-1992  暖通、空調(diào)用軸流通風(fēng)機(jī)

  • JB/TQ339-1984 通風(fēng)機(jī)產(chǎn)品外觀質(zhì)量與清潔

  • JB/T8690-1998  工業(yè)通風(fēng)機(jī)噪聲限值

  • JB/T10213-2000  通風(fēng)機(jī)焊件質(zhì)量檢驗技術(shù)要求

  • JB/T8689-2014  通風(fēng)機(jī)振動檢測及其限值

  • JB/T9101-1999  通風(fēng)機(jī)轉(zhuǎn)子平衡

  • JB/T6886-2005  通風(fēng)機(jī)涂裝技術(shù)條件

  • JB/T10178-1988  通風(fēng)機(jī)現(xiàn)場試驗

 

 

Standard specification:

  • GB / T3235-2008 basic types, size parameters and performance curves of fans

  • GB / T1236-2000 performance test of standardized air duct for industrial fans

  • JB / T6445-2005 industrial fan impeller overspeed test

  • JB / T10214-2000 specification for riveting and welding parts of fan

  • JB / T6411-1992 axial fan for HVAC

  • JB / TQ339-1984 fan appearance quality and cleaning

  • JB / T8690-1998 Noise limits for industrial fans 

  • JB / T10213-2000 technical requirements for quality inspection of fan Weldments

  • JB / T8689-2014 fan vibration detection and its limits

  • JB / T9101-1999 fan rotor balance

  • Jb-2005 / t6886 Technical conditions for fan painting

  • JB / T10178-1988 field test of fan

 


五 . 風(fēng)機(jī)性能參數(shù)表 Performance Parameters