詳細介紹
CR-19高壓離心風機
該風機一般用于鍛冶爐高壓強制通風；并廣泛用于輸送物料、空氣及無腐蝕性、不自然、不含粘性物質的氣體，所含塵土及硬質顆粒不大于150mg/m3介質溫度最高不得超過80℃。
The fan is generally used for high-pressure forced ventilation of forging furnace; It is widely used to transport materials, air and non corrosive, unnatural and non viscous gases. The dust and hard particles contained shall not be greater than 150mg / m3, and the maximum medium temperature shall not exceed 80 ℃.
型式：本系列分為N0.4~16共有13個機號，出風口位置角度出廠時制成固定的0°45°90°135°180°225°共六種，No,4~6.3為A式傳動， No.7.1~16為D式傳動。 均為單吸式。
Type: this series is divided into N0.4 ~ 16, with a total of 13 machine numbers. The air outlet position angle is made into fixed 0 ° 45 ° 90 ° 135 ° 180 ° 225 ° at the factory. No, 4 ~ 6.3 are type a transmission and no.7.1 ~ 16 are type D transmission. All are single suction.
結構：該系列風機主要由葉輪、機殼，集風器、傳動軸承箱和傳動部等組成。
Structure: this series of fan is mainly composed of impeller, casing, air collector, transmission bearing box and transmission part.
1、葉輪由前向彎曲型葉片、曲線型輪蓋和平板中盤及鑄鋼輪轂所組成，風機葉片為12片，成型后經靜、動平衡校正，具有良好空氣動力性和運轉平穩的可靠性。
1. The impeller is composed of forward curved blades, curved wheel cover, flat plate middle plate and cast steel hub. The fan blades are 12 pieces. After forming, they are corrected by static and dynamic balance. They have good aerodynamic performance and stable operation reliability.
2、機殼采用優質銅板經蝸線成形并焊接成整體。
2. The casing is made of high-quality copper plate, formed and welded into a whole through cochlear wire.
3、集風器制成收斂式流線型的整體結構，用螺栓固定在前蓋板。
3. The air collector is made into a convergent streamlined integral structure and fixed on the front cover plate with bolts.
4、軸承箱由優質鑄鐵件加工而成，配用雙列調心軸承，采用機油潤滑。
4. The bearing box is made of high-quality cast iron, equipped with double row self-aligning bearing and lubricated with engine oil.
5、傳動部主軸采用優質碳鋼制成,并以聯軸器傳遞軸動力。在設計上具有可靠的安全性和抗疲勞性。
5. The main shaft of the transmission part is made of high-quality carbon steel, and the shaft power is transmitted by the coupling. It has reliable safety and fatigue resistance in design.
6、根據用戶需要各機號均可配制風機減震臺座訂貨須知：
訂貨時應注明風機型號、用途、傳動形式、轉速、流量、全壓(靜壓)、旋轉方向、出口角度，以及電動機型號規格等。如有特殊要求，訂貨時應及時提出。
6. According to the user's needs, each machine number can be equipped with fan damping pedestal. Ordering instructions:
When ordering, the fan model, purpose, transmission form, speed, flow, total pressure (static pressure), rotation direction, outlet angle, and motor model and specification shall be indicated. If there are special requirements, they shall be put forward in time when ordering.
※可特殊定做防爆式、防腐式、耐高溫結構。
※ explosion proof, anti-corrosion and high temperature resistant structures can be specially customized.
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