Language:
Summary
T40's mould axial flow fan is circulating that the air-blower improves design but one-tenth from 30K4's mould ( the calling 03-11's mould once more ) shaft 。
This air-blower was thanks to mends the original 30K4's mould air-blower aerofoil ，Adopt the new cylinder form boss composition ，As a result causing air-blower air effectiveness 67% lifing through former up 84% ，Moreover heighten the intensity of Ye Genchu 。
T35's mould axial flow fan may be served as the ordinary plant 、Warehouse 、Office 、The dwelling ventilation takes a breath either strengthens central heating radiates heat use ，If geing rid of the envelope ，Piece the liberal electric fan may be act as ，Too may be living develops the series connection installation exhausted inner place the piping ，With the wind pressure in the raise piping 。
This the set produce is pushed down that the vane wheel diameter difference separates into ten engine signs in all ，Range successively to No2.8 、3.15、3.55、4、4.5，5，5.6,6.3,7.1,8,9,10,11.2,12.5leaf blade may be fixed once more into 15 °、20°、25°、30°、35°Five kinds of angles 。
That this the set produce all adopts the vane wheel directly to pack the electrical machinery shaft on stretching to connect forms ，That the vane wheel circular velocity being living does not overtake matchs somebody with somebody below60m/s term with three kinds of revolutions ：2900r/min、1450 r/min、960 r/min。Confront into the tuyere orientation to see that the vane wheel all is to circle against the hands of a clock 。
Since vane wheel diameter size 、Leaf blade installation angle 、The main shaft rotates speed the differences such as speed and so on ，Therefore such amount of wind 、It is too distinct at the same time that the wind pressure reaches to use up driving force ，The wind pressure is through 31Pa ～473Pa，The amount of wind is through564m3/h ～48200m3/h。(The minute view performance form )
By means of air-blower gas not Yi Ran 、Not Yi Bao 、Does not there is not corrosiveness 、Does not there is not viscosity substance and marked dust ，Such temperature must not overtake45 ℃。
This air-blower is through the vane wheel 、Envelope 、Anthology wind utensil three sections are makeed up 。
Vane wheel ministry ：Through leaf blade 、Component such as boss and so on ，The leaf blade is fastend the arc sheet metal ，One-tenth through the slight plate press ，To solder the boss outside according to the bureau require to fix the horn on circular 。
Envelope ministry ：Through the wind a thick tube-shaped 、The pedestal reaches plank and so on the component ，All adopt slight plate and mould material to make 。The wind a thick tube-shaped is the upright cylinder form ，Together with there is the specified gap between the vane wheel 。
Anthology wind utensil ministry ：In the interest of the loss that decreases the airflow entrance ，It is streamlined that the anthology wind utensil is make the arc ，Take shape through slight plate press either whirling pressure engine whirling pressure 。
Choose
The parameter in this the book performance form is fastend the performance that the air-blower is living below the status of criterion ，In immediate future is the so-called status of criterion ：
t=20℃ X=50% P=101325Pa ρ=1.2kg/m3
When the air-blower be living when doing below the non- status of criterion ，Such conversion into pushing down down style performance ：
Q=Q0×
P=P0×
× 
N=N0×
×
In style ： Q0、P0、N0、n0、ρ0's target surely amount of wind below the state 、Wind pressure 、Meritorous service rate 、Rotation speed and air density 。
The Q 、P、N、n、ρpoints out the amount of wind below the use operational mode 、Wind pressure 、Meritorous service rate 、Rotation speed and air density 。
The use is fixed together with the protection
1、 Inner place the piping that this air ventilator usablely is living to develop ，The same engine sign air-blower may be pay a visit to and even fixed ，In order to get higher the wind pressure 。
2、 This air ventilator must not hoist the use 。
3、 Having runed air ventilator gas , to require cleanly arid ，Impurity and water vapour which must not be confuseed too many 。
4、 Ought to whether be living to package by the detail inspection air ventilator before the installation 、Load and unload 、Tumble in the transportation process 、Packed 、Is getting near and acceptd the harm and becomes deformed ，In case possesing ，Piece have to mend consummately ，Then fix 。
5、 Pay attention to examineing that every joint partly has or not becomes flexible when fixing ，Vane wheel together with the wind a thick tube-shaped gap ought to be evenly proper ，Must not fleece rubs 。
6、 Passing in and out wind piping weight must not stand through the air-blower wind a thick tube-shaped ，The support ought to be plused when fixing in addition 。No piping air ventilator moves forward the gas rim extremity have to to pack gathering assemble the wind utensil 。
7、 The air-blower pedestal have to together with natural joint of the earth such plane ，The pedestal must not be rap ，Compel joint ，The pedestal becomes deformed in order to provide against 。The pedestal ought to be proofreaied and correct when fixing 、Plus spacer 、Maintain essentially the horizontal position ，Afterwards screw the taut bolt 。
8、 Fix the queen completeed ，Have to attempt to revolve by the well-developed row ，Attempting constantly to become a regular worker , the rear may formally be employd 。
9、 When the air-blower does not over a long period of time employ ，Have to examine earlier every the joint section whether firm dependable ，Whether vane wheel together with the wind a thick tube-shaped gap is fit ，Moreover after running-ining the rear may formally be employd 。
10、 Constantly paying attention to the air-blower in being living to turn round possess not tantamount to noise 、Unusual shock 、The rare delicacy awaits the abnormal appearance ，Moreover the repair ought to be without delay examineed 。
11、 The use situation ought to be looked upon afterwards the air-blower formally turns round ，F(xiàn)ix a day to overhaul ，Topping-up 。
The air-blower removes 、The maintenance is underway in must not being living runs 。
BT35
|
Engine sign |
Rotation speed r/min |
Leaf blade |
Air Pressure Pa |
Air Quantity m3/h |
Shaft power KW |
Electric motor |
||
|
Amount |
Angle ( °) |
Type |
Power KW |
|||||
|
2.8 |
2900 |
4 |
15 20 25 30 35 |
125 138 140 149 184 |
1130 1461 1861 2009 2272 |
0.0578 0.0783 0.0992 0.1145 0.1657 |
A025612 A025612 A025622 A025622 A026312 |
0.09 0.09 0.12 0.12 0.18 |
|
1450 |
4 |
15 20 25 30 35 |
31 34 35 37 46 |
565 724 932 1012 1141 |
0.0072 0.0098 0.0124 0.0143 0.0207 |
JW06B-4 |
0.025 |
|
|
3.15 |
2900 |
4 |
15 20 25 30 35 |
180 199 202 215 266 |
1951 2498 3218 3481 3931 |
0.144 0.195 0.247 0.285 0.413 |
A026312 A026322 A026322 A027112 A027122 |
0.180 0.25 0.25 0.37 0.55 |
|
1450 |
4 |
15 20 25 30 35 |
45 50 51 54 67 |
976 1249 1609 1739 1958 |
0.0180 0.0244 0.0308 0.0356 0.0516 |
A025624 |
0.09 |
|
|
3.55 |
2900 |
4 |
15 20 25 30 35 |
245 272 274 292 363 |
3100 3971 5119 5519 6239 |
0.311 0.422 0.533 0615 0.892 |
A027112 A027122 A027122 A028012 Y802-2 |
0.37 0.55 0.55 0.75 1.1 |
|
1450 |
4 |
15 20 25 30 35 |
62 68 69 74 90 |
1552 1980 2560 2761 3121 |
0.0389 0.0528 0.0666 0.0769 0.1113 |
A025614 A025614 A025624 A025624 A026314 |
0.06 0.06 0.09 0.09 0.12 |
|
|
4 |
2900 |
4 |
15 20 25 30 35 |
321 355 359 382 473 |
4630 5918 7639 8240 9310 |
0.605 0.822 1.039 1.200 1.732 |
Y802-2 Y802-2 Y802-2 Y90S-2 Y90L-2 |
1.1 1.1 1.1 1.5 2.2 |
|
1450 |
4 |
15 20 25 30 35 |
80 88 90 95 119 |
2318 2959 3820 4118 4658 |
0.0756 0.1027 0.1299 0.1500 0.2168 |
A027114 |
0.25 |
|
|
5 |
1450 |
4 |
15 20 25 30 35 |
125 138 140 149 184 |
4522 5789 7448 8050 9090 |
0.231 0.314 0.396 0.457 0.662 |
Y802-4 |
0.75 |
|
960 |
4 |
15 20 25 30 35 |
54 61 62 66 81 |
2992 3830 4939 5332 6019 |
0.0669 0.0909 0.1149 0.1327 0.1920 |
Y90S-6 |
0.25 |
|
|
Engine sign |
Rotation speed r/min |
Leaf blade |
Air Pressure Pa |
Air Quantity m3/h |
Shaft power KW |
Electric motor |
||
|
Amount |
Angle ( °) |
Type |
Power KW |
|||||
|
5.6 |
1450 |
4 |
15 20 25 30 35 |
180 200 202 215 267 |
7808 9990 12899 13900 15700 |
0.575 0.780 0.986 1.138 1.650 |
Y90S-4
Y90L-4 Y100L1-4 |
1.1 1.1 1.1 1.5 2.2 |
|
960 |
4 |
15 20 25 30 35 |
79 87 88 94 117 |
5159 6610 8510 9202 10400 |
0.167 0.227 0.286 0.331 0.476 |
Y90S-6 |
0.75 |
|
|
7 |
1450 |
4 |
15 20 25 30 35 |
245 272 274 294 363 |
12398 15901 20498 22100 24998 |
1.240 1.690 2.130 2.470 3.570 |
Y90L-4
Y100L1-4 Y100L2-4 Y112M-4 |
1.5 1.5 2.2 3 4 |
|
960 |
4 |
15 20 25 30 35 |
108 119 121 128 159 |
8201 10501 13500 14602 16494 |
0.360 0.490 0.619 0.715 1.034 |
Y90S-6
|
||
Contact: Mr Wu
Phone: 400-670-7798
Tel: 0533-6060097
Email: zbxinhuafan@163.com sales@xhblower.com
Add: The southern suburbs of the town industrial park Zhoucun Zibo Shandong
xhblower
