產(chǎn)品介紹 產(chǎn)品簡介
DGF型外轉(zhuǎn)子離心式空調(diào)風(fēng)機(jī)具有風(fēng)量大、噪聲低、結(jié)構(gòu)緊湊、堅固耐用、外形美觀、安裝使用方便等特點(diǎn)。該風(fēng)機(jī)廣泛適用于各種空調(diào)機(jī)組、空氣幕、冷暖風(fēng)機(jī)等,亦可用于工礦企業(yè),公共場所的室內(nèi)通風(fēng)換氣。它所輸送的介質(zhì)為空氣和其它不自燃的對人體無害的氣體,氣體內(nèi)不允許有顆粒物質(zhì),含塵量不大于1 50mg/ms。風(fēng)機(jī)主要由葉輪、機(jī)殼,外轉(zhuǎn)子電機(jī)等主要部件組成。電機(jī)采用外轉(zhuǎn)子式,內(nèi)置于機(jī)殼與葉輪直聯(lián),并經(jīng)靜、動平衡校正,運(yùn)轉(zhuǎn)平穩(wěn),噪聲低;機(jī)殼采用專用設(shè)備咬口、包邊制成,堅固耐用,外形美觀大方。產(chǎn)品屬性 性能參數(shù)表 performance parameter list
型號
Machine (NO) 轉(zhuǎn)速revolutio 風(fēng)量 airflow 全壓Pitot pressure 噪聲 noise
rpm m3/h Pa dB(A)
2 0.25-4 900-1500 315-295 64
2.25 0.45-4 2300-2900 325-300 66
2.5A 0.55-4 2400-3200 360-340 67
2.5B 0.37-6 2100-2900 215-200 64
2.8A 1.1-4 2600-4600 490-420 69
2.8B 0.5-6 2100-3600 220-190 64使用及維護(hù) DFG series centrifugal air-conditioning fan with external rotor has the feature of big amount of wind ,low noise ,compact construction ,sturdy and stable, artistic appearance ,easy installation.
The fan is widely used in air –conditioning system, air curtain, and cold and warm air heating radiator or industrial and mining enterprises, public places to ventilate and air change. The medium it carries are air and other not spontaneous combustion gas that harmless to the human body.The gas are not allowed to contain granular material, the volume of dust is not more than 1 50 mg/ms.The fan consist of impeller, casing and outer rotor motor. The motor adopts the mode of outer rotor and connect directly with impeller and casing.Correced by static and dynamic balance,the motor can operate smoothly and create low noise. The overlook of casing is made by special equipment, so it is not only durable, but has a beautiful appearance.其他說明外轉(zhuǎn)子離心式空調(diào)風(fēng)機(jī)具有風(fēng)量大、噪聲低、結(jié)構(gòu)緊湊、堅固耐用、外形美觀、安裝使用方便等特點(diǎn)。該風(fēng)機(jī)廣泛適用于各種空調(diào)機(jī)組、空氣幕、冷暖風(fēng)機(jī)等,亦可用于工礦企業(yè),公共場所的室內(nèi)通風(fēng)換氣。它所輸送的介質(zhì)為空氣和其它不自燃的對人體無害的氣體,氣體內(nèi)不允許有顆粒物質(zhì),含塵量不大于1&nb
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