Roots blower in the process of installation of those safety matters need to be understood? On this issue Roots blower small make up to take you to understand. 1. carefully read the Roots blower instruction manual and product samples, familiar with and understanding of the specifications of the Roots blower, form, impeller rotation direction and airflow in and out of the direction, etc.; again check the Roots blower parts and components are intact, otherwise it should be repaired before installing and using. 2. The Roots blower should be installed with safety devices to prevent accidents, and should be installed and wired by professionals who are familiar with the relevant safety requirements. 3. The air ducts connecting the inlet and outlet of the Roots blower are supported separately, and the overlapping weight of the ducts is not allowed...

In the use of Roots fan before it is necessary to understand the knowledge related to Roots fan, about the knowledge of Roots fan small editor to take you to understand. 1, check the voltage, because the voltage is too low when starting is easy to cause damage to the Roots fan 2, fan in the trial, should carefully read the product specification, check the wiring method is consistent with the wiring diagram; should be carefully checked to supply the fan power supply voltage is not in line with the requirements of the power supply is not missing phase or the same phase, the capacity of the electrical components allocated to meet the requirements. 3, Roots fan test run the number of not less than two people, a person to control the power supply, a person to observe the fan running, found anomalies immediately stop the machine to check; first check...

Roots fan in the use of the process must be correct, only in this way can make the Roots fan better work for us, the following Roots fan editorial take you to understand. 1. check the fastening of each part of the Roots fan and whether the positioning pin is loose, if it is loose, it should be grasped and fixed. 2. There should be no scaling, rusting and peeling inside the body of the fan. Prevent oil seepage inside the body. 3. When disassembling the machine, the machine should be measured and recorded, and the parts should be marked and oriented to ensure that the assembly and can maintain the original fit requirements. 4. The overload of Roots fan is sometimes not immediately shown, so pay attention to the...

Roots fan in the use of the process of meeting those conditions need to meet the normal stop meeting that kind of normal stop on the line? Roots fan small make up to open you to understand. 1. Emergency shutdown. In the Roots fan test run process, meet the following conditions - - when, to immediately emergency shutdown. Emergency shutdown operation is to press the main motor stop button, and then after the shutdown of the aftermath of the work. Sudden strong vibration of the fan, and has exceeded the tripping value; the body of the internal scratching or abnormal friction sound. Smoke appears in any bearing or sealing place, or the temperature of a bearing rises sharply to the alarm value; The oil pressure is lower than the alarm value and can not be restored to the positive...

Roots blower in the use of the process can not be separated from the maintenance, then about the Roots blower maintenance details are what? Roots blower editorial take you to understand. Roots blower normal labor, it is strictly prohibited to close the exhaust port valve, overloading is strictly prohibited, the aeration pool of sewage, the amount of oil storage is lower than the vernier scale, the barometer no pressure is shown, drip nozzle no oil drop is strictly prohibited from running. Daily inspection of the oil tank oil storage, oil drops, each drip nozzle per minute control in the 20-25 drops, too much oil, oil easily sprayed into the sewage tank occurs consumption, too little easy to occur noise and cause mechanical fever pulling cylinder. Before the use of the new machine or shut down for more than 7 days, must remove the air filter to ...

The use of Roots fan appeared in the temperature abnormality and insufficient air volume, so what is the reason for this? How should it be solved? Roots fan editorial take you to understand. About the Roots fan abnormal temperature: first of all come together to look at the fan's working environment, indoor or outdoor, such as outdoor use, summer need to build a sunshade, to avoid the hot summer sun exposure has been warming up the work of the fan; such as fan work indoors, pay attention to maintain good ventilation, such as poor ventilation or in summer, there is a high temperature, it is recommended to install air conditioning, to effectively cool down the temperature; whether the fan is overloaded. Check whether the pipeline is clogged; check whether the inlet filter is clogged, will be in...

Roots fan pipe in the process of using those details need to know? Roots fan editorial take you to understand. 1, the fan pipeline should be connected tightly, no air leakage, set up a bracket in the appropriate location. 2, the pipe material should be able to withstand the exhaust temperature and pressure. (Try to use steel pipe). 3, the inside of the pipe should be clean, no foreign matter, prevent debris from entering. 4、The one-way valve should be installed on the pipeline to prevent the backflow of high-pressure gas into the fan caused by the reversal of the fan, resulting in the destruction of the fan. Note: the check valve should be installed on the horizontal pipeline. 5, more than one fan running side by side occasions, each sub-pipes set up on the gate valve (one of the fan maintenance ...).

Roots blower in the process of installation of those safety matters need to draw attention to it? Roots blower editorial take you to understand. 1. Carefully read the Roots blower manual and product samples, familiar with and understanding of the specifications of the Roots blower, form, impeller rotation direction and airflow in and out of the direction, etc.; once again check the Roots blower parts and components are intact, or should be repaired before installing and using. 2. The Roots blower should be installed with safety devices to prevent accidents, and should be installed and wired by professionals who are familiar with the relevant safety requirements. 3. The ducts connecting the inlet and outlet of the Roots blower are supported separately, and the overlapping weight of the ducts is not allowed to be added to the blower...

Roots fan in the use of the process of wear and tear, then meet such a situation should be how to solve it? Roots fan small editor to take you to understand. First, the causes of damage to the Roots fan 1, overload operation or bear abnormal impact; 2, too little lubricant oil, or poor oil quality; 3, gear wear, its side clearance over the impeller clearance 1 / 3 when; Second, the solution: 1 and 2 said gear damage can be solved by adding lubricating oil or replacement of gear oil, but 3 said Roots fan blades touch each other, the vast majority of bearing clearance caused by large, if the replacement of synchronous gears can not be, it is recommended that the use of better quality bearings, do not have to import the most...

Roots blower air volume used in the process of the situation of insufficient, then what is the reason for this situation? How should it be solved? Roots blower editorial take you to understand. 1, adjust the inlet pressure value to reach the specified value; 2, clear the obstacles in the import and export of the Roots fan, keep it free of obstacles 3、Replace the impeller or adjust the gap of Roots fan; 4, tighten the belt to increase tension; 5, repair or replace the pipeline, first of all, the motor has been over current, and the fan regulator door is not yet fully open, possibly resulting in insufficient wind power of the equipment.

Roots fan is widely used without its advantages, about the advantages of Roots fan I take you to understand. 1, Roots fan pressure range Roots fan has a large pressure range and flow range, according to the different models, can Roots fan to meet different customer requirements. 2、Scientific and reasonable design Roots fan design structure is reasonable, there is a gap between the impeller and the impeller, there is no need for any lubricant inside the cavity, between the impeller and the impeller, between the impeller and the casing of the impeller friction is small, low failure rate of mechanical equipment. 3、Stable work and long-term operation Because the Roots fan has a good design, in the factory will go through the impeller static balance dynamic balance test, there is also the temperature of the...

Roots blower will inevitably meet the demolition of the process of use, so what do you need to pay attention to the process of Roots blower demolition? Roots blower small editor to take you to understand. 1, before disassembling, should measure the assembly clearance between the disassembled parts, for the assembly position of the key parts, should make a good record, such as the synchronous gear of the blower, so as to avoid errors when back to install. 2, disassembled combined surface pads and adjustment shims, should be properly stored, its assembly position, make a good record, should be measured and its thickness, as the basis for assembly. 3, some assembly precision is very high components, such as blower synchronous gear wheel and ring, if the ring is not found damage...

Roots fan in the use of the process of wind power appeared in the case of insufficient, then meet such a situation is what causes it? Roots fan small editor to take you to understand. 1, Roots fan selection reasons. Selection is not appropriate, Roots fan model performance and the actual need does not match, low efficiency will lead to Roots fan wind power. 2, Roots fan installation reasons. Adjustment door installed reverse or larger fit gap will reduce fan performance. 3, Roots fan system reasons. System piping arrangement is not reasonable will have a direct impact on the performance of the Roots fan. 4, Roots fan operation reasons. There is a large gap between the combustion coal quality and the designed coal quality. Regulating door...

Roots fan in the use of the process of regular maintenance is not less, then what is the maintenance process of Roots fan? Roots fan editorial take you to understand. 1, adiabatic efficiency and high volumetric efficiency, and thus energy saving. Roots fan rotor adopts advanced composite curve, meshing is more reasonable, and increases the volumetric efficiency. 2, stable performance. Roots fan fan rotor, casing, wall panels, shafts and other key parts, are used in advanced CNC machining equipment, so that the interchangeability of parts. 3、Small vibration. Although the rotor has been precisely processed and has become a balanced state, it is still balanced by high-precision dynamic balancing equipment. Therefore, Battle Roots fan operation...

Roots fan safety in the use of the process is very important, then Roots fan need to know the safety regulations are those? Roots fan editor to take you to understand. 1. It is strictly prohibited to close the inhalation side valve, if there are special circumstances have to close this valve, then, must stop the equipment operation. Because the equipment in the inhalation side of the valve is closed under the state of operation is likely to cause major accidents. 2. When turning the Roots fan by hand, you must stop the machine and cut off the power supply, at the same time, please pay attention to the fingers can not be rolled into the pulley. 3. The direction of rotation must be confirmed before operation. Reversing the direction of rotation may cause damage to the equipment. 4. When running the Roots fan, the belt cover must be installed first, in the belt cover removal state...