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- Product Details
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Jet Fan-Hunan Jet Fan-Jin Blower Group Co., Ltd .:Tianjin fan , Tianjin blower , Tianjin fan
If the rotary fan fails, please check it carefully. Guizhou jet fan will determine the cause of the failure and then repair it. The replacement parts need to be purchased according to the original fan accessory model.
1.Dismantling methods of rotary fan host
a. Remove the belt cover and belt.
b. Loosen the fixing bolt of the end cover on the side of the fan cover.
c. Screw in the two threaded holes in the end cover and remove the end cover.
d. Remove the V-belt from the shaft.
e. Loosen the fixing bolt of the end cover on the side of the V-belt pulley and remove the end cover. Note: When disassembling the main unit, be careful not to hurt the parts, and the removed parts should be placed carefully.
2. Repair of the rotary fan host
After disassembling the main unit, use fine sandpaper or whetstone to grind the parts where the rotor, cylinder block, end cover, blades, rings and other parts are damaged or rusted, and wash them carefully with cleaning oil (be careful not to hurt the parts). reassemble. Initial burnout, mixed debris, moisture and other failures can be repaired by the above methods. When the bearings, oil seals, etc. are damaged, they need to be replaced. Be sure to replace the O-ring.
3.Assembling methods of rotary fan host
a. Place the end cap with the shaft hole on the assembly table.
b. Put the side of the pulley of the rotor shaft down on the end cover.
c. Install the spring pin into the rotor shaft.
d. Install the blade into the rotor slot.
e. Put on the cylinder block (note that the position of the air outlet is on the side of the rotor near the hole in the cylinder block).
f. Insert the branch ring.
g. Install the bearing.
h. Install the O-ring.
i. Install the other end cover and fix the bolt.
j. Turn the cylinder block over and take off the end cap on the side of the pulley.
k. Put the branch ring.
l Install the bearing and O-ring. m. Install oil seal on the end cap.
n. Install the end cover, place the positioning pins, and tighten all the bolts.
o, stand up the host, put the positioning pin on the other side cover, and tighten all bolts.
p. Pour a small amount of lubricating oil into the air inlet to fix the pulley on the rotating shaft. While turning the pulley by hand, lightly tap the end cover rib with a wooden or rubber hammer to allow the rotor shaft to move flexibly.
Cabinet fan maintenance and maintenance measures include the following:
I. Inspection of Cabinet Fan Lubrication System
a. Daily check whether the oil storage capacity in the fuel tank is lower than the low score line. Please refuel if the engine oil is insufficient.
b. Daily check whether the oil is deteriorated by mixing with water and other contaminants. Jet fan, if it is deteriorated, please change the oil in time.
c. Clean the oil filter daily.
d. Check whether the dripping condition of the drip nozzle is normal daily. If the drip nozzle is dirty, you can remove the adjustment nail to clean it.
2. Frequently check the running status of the fan and motor. If noise and abnormal temperature are found, stop and repair in time.
3. Check the cabinet fan for oil leakage and air leakage daily and repair it. If it cannot be repaired, please inform the manufacturer immediately.
4. Clean the fan room daily to keep it clean and well ventilated.
Fifth, check the flexible status of the safety valve daily. If it is not flexible, please clean and debug to ensure reliable opening and closing.
Sixth, check the air filter of the cabinet fan Daily check whether the air filter is dirty. If it is dirty, you can remove the air filter, unscrew the butterfly nut, Hubei jet fan, remove the cover, and clean the filter sponge. (When removing the filter, be careful not to drop dirt into the fan main unit).
The jet fan impeller is directly installed on the motor shaft. After the air is extracted at high speed, the air pressure difference between the front and back of the body is caused to achieve the role of blast ventilation. Jet fans are mainly: tunnel jet fans, induced jet fans, unidirectional jet fans, two-way jet fans and so on. Jet fans are widely used in chemical, petroleum, mining, subway tunnels and other places. Usually, the top of the place requiring ventilation is continuously arranged at a certain interval to achieve the purpose of ventilation and exhaust in this place.
Jiangsu Jet Fan-Jet Fan-Jin Blower Group Co., Ltd. (view) is provided by Jin Blower Group Co., Ltd. "Fan blower ventilator centrifugal fan" was selected by Tianjin Blower Group Co., Ltd. (fuzzlinks.com). The company is located at No. 9 Xishui West Road, Beichen District, Tianjin. For many years, Jin Blower has been adhering to provide customers with good Service, Contact: Mr. Mao. Welcome new and old customers to call us, email us, visit us and negotiate business. Jin Blower looks forward to becoming your long-term partner!
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