919 926离心高压风机安装尺寸以及性能参数图

1、9-19、9-26型高压离心风机一、特性及应用 9-19、9-26型高压离心通风机，一般用于锻冶炉及高压强制通风，并广泛用于输送空气和其他不自燃的、对人体无害的、对钢铁材料无腐蚀性的气体。气体内不含粘性物质，所含尘土及硬质颗粒物不大于150mg/m3，气体温度不得超过80。2、 型式   9-19、9-26型高压离心通风机均可制成右旋转和左旋转两种型式。从电动机一侧正视，叶轮顺时针旋转称右旋风机，以“右”表示；叶轮逆时针旋转称左旋风机，以“左”表示。    风机的出口位置，以机壳的出风口角度表示。“左”、“右”均可制成0°、45°、90

2、6;、135°、180°、225°共六种角度。    风机的传动方式为A（No.46.3）和D（No.7.116）两种。 三、结构特点 No.46.3主要有叶轮、机壳、进风口等部分配直联电动机组成，No.7.116除具有上述部分外还有传动部分。    （1）、叶轮：9-19型风机叶片为12片，9-26型风机叶片为16，均属前向弯曲型叶片。叶轮扩压器外缘最高圆周速度不超过140m/s。叶轮成型后经静、动平衡校正，空气性能优良，效率高，运转平稳可靠。     （1）、叶轮：9-19型风机叶片为12片，9-26

3、型风机叶片为16，均属前向弯曲型叶片。叶轮扩压器外缘最高圆周速度不超过140m/s。叶轮成型后经静、动平衡校正，空气性能优良，效率高，运转平稳可靠。     （2）、机壳：机壳是用优质钢板焊接而成的蜗形体。No.2.812.5机壳做成整体，不能拆开。No.16、No.20的机壳制成两开式，沿中分水平面分为两半，用螺栓连接。     （3）、进风口：进风口制成收敛式流线型整体结构，装于风机的侧面；与轴向平行的截面为曲线形状，能使气体顺利进入叶轮，且损失较小。     （4）、传动组：传动部分由主轴、轴承箱、联轴器等组成。主轴由优质钢制成

4、。轴承箱整体结构采用球轴承，用轴承润滑脂润滑。四、产品图形   五、性能参数表9-19型性能参数表机号 No.转速（r/min） 风量（m3/h） 全压 （Pa） 内效率 （%） 内功率 （kW） 所需功率 （kW） 电动机 型号 功率（kW） 4A 29008249701116126435843665364735977073.575.5761.161.331.481.641.51.71.92.1Y90L-22.214101558170435073384325375.573.5701.801.972.172.32.62.6Y100L-234.5A 29001174

5、13971616183920624603468446724580444771.2757777.376.22.072.382.682.983.292.52.93.23.63.9Y112M-24228125044297411273.8703.634.034.44.8Y132S1-25.55A 2900161019322254257628445697576857405639551772.776.278.278.577.23.433.984.505.045.544.14.85.45.86.4Y132S2-27.5316634885323508074.570.56.176.867.17.9Y160M1-

6、2115.6A 29002622271431673619718272737236710972.776.278.278.56.057.027.938.887.08.19.110.2Y160M1-21139964448490169546709640077.274.570.59.7610.8812.0911.212.513.9Y160L-218.56.3A 29003220386545095153914992659219905572.776.278.278.510.9112.6514.3016.0012.514.516.418.4Y160L-218.5569063346978885785438148

7、77.274.570.517.5919.6021.7920.222.525.1Y200L1-2307.1D290046105532645473761171711868118071159672.776.278.278.519.8322.9925.9929.0923.327.030.534.1Y200L2-23781449066998811340109351042677.274.570.531.9835.6339.6537.541.846.5Y250M-2558D29006594791392321055011649150341522915151148771454672.776.278.278.57

8、7.236.0241.7547.2152.8358.0842.349.055.462.068.2Y280S-2751296814287140211336274.570.564.7171.9575.984.4Y315S-2110145032973957461636203665364772.776.278.24.55.225.905.56.16.9Y132M-47.55275582564847144358435073384323178.577.274.570.56.607.268.098.997.78.59.510.6Y160L-4159D14504695563365727511459746554

9、632455172.776.278.278.58.119.4110.6311.909.511.012.514.0Y160L-415829492331017144534297410177.274.570.513.0814.5816.2115.417.119.0Y180L-42210D145064407942944510947124505840594158915740549576.58081.58178.213.3816.0318.5921.1223.8415.718.821.824.828.0Y200L-43013952154555244495874.57026.7929.8831.435.1Y

10、225S-43711.2D14509047111581326915380736474917428723676.58081.58123.5828.2532.7637.2227.733.238.443.7Y225M-44517491196022171369276609624678.274.57042.0247.2152.6649.355.461.8Y280S-47596059907388878510182115803182323732103128299676.58081.58178.26.848.209.5110.8012.198.09.611.212.714.3Y180L-61512978143

11、752860270574.57013.7015.2816.117.9Y200L2-62212.5D1450125771551218447922993909310906876.58081.540.8448.9256.7247.957.466.6Y280S-4752138124316272513018690688678827878228178.274.57064.4672.7681.7591.1775.685.495.9107.0Y315S-41109608327102701221314156397540434009390776.58081.58111.8514.2016.4618.7113.91

12、6.719.321.9Y200L2-62216099180421998537413571337778.274.57021.1123.7226.4624.827.831.1Y250M-63714D145017670217932591611668118741177176.58081.571.9786.2299.9684.5101.2117.3Y315M-41323004034163382864240911464109671045798788178.274.570113.59128.22144.06160.69133.3150.5169.1188.6Y355M-4220960116991442817

13、15850045090504776.58081.520.8925.0229.0124.529.434.0Y250M-6371988822618253482807849174709449442488178.274.57032.9737.2141.8146.6354.738.743.749.154.7Y315S-67516D14502637732531386864484150995154251570015563151511448876.58081.581.78.2140.31168.09194.89211.46249.98164.6197.2228.7259.9293.3Y355M3-431557

14、1506330574.570280.88313.29329.6367.6JS138-441096017463215382561365706683662776.58081.540.7248.7856.5647.857.266.4Y315S-6752968733762378374191264566180589855758178.274.57064.7272.5581.5290.9275.485.195.7106.7Y315L1-61109-26型性能参数表机号 No.转速（r/min） 风量（m3/h） 全压 （Pa） 内效率 （%） 内功率 （kW） 所需功率 （kW） 电动机 型号 功率（kW

15、） 4A 29002198236825362706287730443215385238203765358436073502340774.775.575.77573.872.1703.113.283.463.653.864.064.293.73.94.14.44.64.95.2Y132S1-25.54.5A 290031303407368549104863477676.177.177.15.515.876.246.36.87.2Y132S2-27.5396342374515479246614545441242567674.572.3706.647.067.547.987.68.18.79.2Y1

16、60M1-2115A 290042934706511455275941634960355984586957255553538177.278.27876.774.972.79.129.8010.4811.2312.0012.8110.511.312.012.913.814.7Y160M2-215676251807013.6515.7Y160L-218.55.6A 290060326612718576107546740077.278.27816.0917.2718.4718.519.921.2Y180M-2227766934689199500721870006781652776.774.972.7

17、7019.7921.1522.5724.0622.824.326.027.7Y200L1-2306.3A 2900858894151023011056118839698961694299195891577.278.27876.774.928.9931.1233.2835.6638.1233.335.838.341.043.8Y225M-24512699135258636831072.77040.6743.3546.849.9Y250M-2557.1D290012292134751464312427123211207877.278.27852.7056.5760.4961.866.471.0Y2

18、80S-275158261700918177193601177611415110551063576.774.972.77064.8469.3073.9478.8276.181.386.892.5Y315S-21108D290017584192772094715955158181550477.278.27895.72102.73109.86112.3120.5128.9Y315M-2132226402433226003276961511214644141771363476.774.972.770117.75125.85134.28143.14138.2147.7157.6168.0Y315L2-

19、22001450879296361047311320121663834380237293638352977.278.27876.774.911.9612.8413.7314.7215.7314.015.116.117.318.5Y180M-418.513001138483421329472.77016.7917.8919.721.0Y200L-4309D145012518137231491348694828473677.278.27821.5623.1424.7525.327.229.0Y200L-43016118173221851219717462044814343418176.774.97

20、2.77026.5328.3530.2532.2431.133.335.537.8Y225M-44510D145017172193192146561436056592080.481.280.435.6939.1943.0241.946.050.5Y250M-45523612257582790530052576155605309506578.676737047.1051.3555.3559.3455.360.365.069.6Y280S-47511.2D145024126271423015733173361897747763774647264700980.481.280.478.67662.90

21、69.0775.8283.0190.5073.881.089.097.4106.2Y315S-4110392054222166916382737097.54104.58114.5122.7Y315M-413296015973179691996621963334632993225314080.481.280.478.618.2520.0422.0024.0921.423.525.828.3Y225M-63023959259562795330312895276376737026.2628.3130.3530.833.235.6Y250M-63712.5D1450335403773241925971

22、39575935680.481.280.4108.91119.60131.30127.8140.3154.1Y315L1-416046117503105450358694910387828381799378.6767370143.75156.70168.90181.10168.7183.9198.2212.5Y355M2-425096022206249812775730533417941214028392180.481.280.478.631.6134.7138.1041.7237.140.744.749.0Y280S-6453330936084388603785361534507673704

23、5.4849.0252.5653.457.561.7Y315S-67514D14504712153011122851210980.481.2191.94210.78225.3247.3Y355M2-42505890264792706827657282463118301150811099105891009580.478.6767370231.39253.33276.16297.66319.16271.5297.3324.1349.3374.3JS138-441096031197350975262518880.481.255.7061.1765.471.8Y315S-675389974289746

24、79650696545965071493647644549434180.478.676737067.1573.5280.1586.3992.6378.886.394.0101.4108.7Y315L1-611016D14507033979131162501601480.481.2374.22410.95439.1482.2JSQ147-4(3000V)5008792396716105500114300123090156401521014663139831332480.478.6767370451.14493.92538.43580.35622.26529.4579.6631.8681.0730

25、.2JSQ158-4(3000V)85096046569523905821164032698546911681366596481625480.481.280.478.676108.60119.26130.92143.34156.25127.4139.9153.6168.2183.3Y355M1-61857567581496597156967370168.42180.58197.6211.9Y355M3-6220六、外形及安装尺寸 （单位：mm）9-19、9-26系列No.4A6.3A离心通风机外形及安装尺寸图）9-19、9-26系列No.4A6.3A离心通风机外形及安装尺寸表系列 机号No.

26、D1D2D3n1-d1A1A2A3A4A5A6XYn2-d29-194A 1802202508-7128174214921381783210-74.5A 2002502808-71441982301041521923210-75A 2242653058-71602062461151602023210-75.6A 2503083488-101792252651291742153210-76.3A 2803353758-102022462881451892313210-79-264A 2242542848-71962282501281651844314-74.5A 2502803108-10221

27、2522751441772004314-75A 2803203608-102452842991601922164314-75.6A 3153553958-102743043281792162355414-76.3A 3553954358-103093403652022362615414-7系列 机号 No. EFGKMNabcdef9-194A 10836169228671542020035050300385354.5A 12034471632278245024039050340430395A 12637678825886850034045050440495435.6A/p>

28、196255035048050450534486.3A 157461975451108562045057060570626559-264A 13236071128776145024039050340430494.5A 14740579932284950034045050440495555A 16545088735993955035048550450534615.6A 186504993402105362045057060570626686.3A 2095671117451116768055072070690780779-19、9-26系列No.7.1D16D离心通风机外形及安装尺寸图9-19、

29、9-26系列No.7.1D16D离心通风机外形及安装尺寸表系列 机号 No.D1D2A1A2A3A4A5A6n-dn1×b1n2×b29-197.1D31539522727231316321824814-103×684×688D35543625631234218424429414-103×764×749D40050628834839820726331318-104×635×6610D45055032038642623030034018-104×695×7211.2D500620359420484

30、25832838818-124×795×8312.5D56068040045648928834438020-124×866×7614D63075044851655732240544822-125×816×8616D71083051257462136844048424-125×887×829-267.1D40050034839041422727229620-104×686×658D45055039343245825630032520-104×756×729D50062044148350728833035720-104×82.56×80.510D56068049052855632035638920-104×896×8811.2D63075054960063835841045026-125×828×7512.5D71083061366470240045649228-126×768×8314D80092068674779544851656430-126×869×8316D9001040784840893