It has the characteristics of high temperature, efficient, convenient installation, convenient, and reliable operation (can produce, processing, single -speed, variable frequency -free gearbox, roof border wall, and unique explosion -type wall wall) and obtain device operation permits.Border walls are mainly used for high -temperature exhaust systems and ventilation systems such as high -rise buildings, public buildings, oven, tunnel boxes, underground garages, and mining enterprises.
First, how do we install the wall fan?The entire installation process of the wall fan is as follows:
1. Master the templates in all directions of the side wall fan, master the model specifications and methods of the side wall fan, and inhale the rotation direction of the centrifugal impeller and the direction of the air in and out.Before the side of the wall fan is installed, check whether the inhaled centrifugal leaf wheels are friction. Check all prefabricated components in all directions. Whether the components are detailed and whether the prefabricated component connection is firmly. Carefully check whether the wind leaves are damaged or deformed due to transportation.Otherwise, repair before installation.
2. The ventilation pipes connected to the side wall fan should have a separate fulcrum, and the net weight of the pipeline should not be allowed to be added to the prefabricated component of the side wall fan.When installing the side wall fan, pay attention to the side of the wall fan, horizontal position, and adjust the connection between the side wall fan and the circuit engineering and the transmittan to make it natural and not forced.
3. After the wall fan is installed, you must be good at rotating the centrifugal impeller to check whether it has experienced tight or friction, and whether there are objects that hinder rotation.If there is no abnormal phenomenon, trial operation can be performed.The exposed part of the fan transmission device should have a protective cover (customer reservation).If the air inlet of the wall fan is not connected to the air inlet, a protective net or other devices (reserved by customers) need to be added.
4. The wiring of the wall fan should be as reliable as possible. The shell of the wall fan should be reliable to ground, and the grounding system should be as reliable as possible.Give the switch power supply circuit of the side wall fan as much as possible and meet the relevant requirements.The wiring of electrical equipment on the side of the wall should be as capable as possible.
The side wall fan should clean the fan room and keep it clean and ventilated.Check the operating status of the fan and motor. If there is noise and temperature, it should be stopped and maintained in time.These can improve the flexibility of the fan and reduce the degree of wear of the fan in use.In this way, explosion -proof fan can be based on a good basis. Combined with the effect of the use of the fan itself, the environmental quality in the venue can achieve a good state, which can play a good role in ensuring personal health and the safety of items.
We should pay attention to the wall fan during maintenance.Be sure to check whether the air filter is clean.If it is dirty, remove the air filter, twist the butterfly nut, remove the lid, and clean the filter sponge.During the inspection, try not to ignore the inspection of the lubrication system, and check whether the oil storage in the fuel tank is lower than the specified segmentation.If the oil is insufficient, please refuel.Check whether the engine oil is mixed with dirt such as water.