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Jin Blower Group Company (Figure)-Roots Fan Price-Liaoning Roots Fan:Tianjin fan , Tianjin blower , Tianjin fan
The safe operation and service life of roots fans depend on whether they are regularly maintained and maintained properly. Attention should be paid to any accidents. If the three-leaf roots fans are not used for a long time, all power on the body must be cut off. It is placed in a ventilated and dry place, which can effectively prevent the body from rusting and other phenomena during long-term non-use. In addition, during the use of Roots fans, they must be oiled regularly. Only in this way can the three-leaf Roots fans operate flexibly.
In addition to doing so, you should also pay attention to the following points:
1. Check the tightening of various parts of the Roots blower and whether the positioning pin is loose. If it is loose, hold it firmly.
2. There must be no scale, rust and peeling inside the fan body. Prevent oil leakage inside the body.
3. When disassembling the machine, measure the dimensions of each fit of the machine, make a record, and make marks and directions on the parts to ensure assembly and maintain the original fit requirements.
4. The overload of the roots fan is sometimes not displayed immediately, so pay attention to the changes in the intake and exhaust pressure, bearing temperature and motor current to determine whether the machine is operating normally.
5. Under normal conditions, the unit must be replaced for 1000 hours of operation. Pay attention to whether the cooling condition of the lubricating oil is normal, pay attention to the quality of the lubricating oil, often listen to the noise of the Roots blower operation, large Roots blower, pay attention to whether the unit works under the specified operating conditions.
6. The new machine or Roots blower after overhaul is put into operation according to the use procedure. It is recommended to replace all the lubricating oil after 8 hours of operation. Daily maintenance is very important, minor faults must be repaired before being put into use
Challenges in the development of roots fans
The chemical, cement, and steel industries are three important application industries for Roots blowers, and their sales have always ranked among the top five in the industry.
The Roots fan industry has been stable since its development, but with the continuous promotion of the market and the continuous expansion of emerging industries, the industry is constantly facing various challenges.
The large amount of fixed asset investment resulting from the elimination of backward production capacity and new production capacity in the cement industry has brought huge market opportunities for the Roots blower industry. According to statistics from the China Cement Association, in 2011, 176 new dry-process cement production lines were newly built and put into production nationwide, with an annual added design capacity of 195 million tons of cement clinker. Among them, there are 69 production lines with a daily output of 5,000 tons and above, accounting for 56.47% of the total added capacity. From 2010 to the Twelfth Five-Year Plan period, with the gradual start of unstarted projects and the gradual implementation of backward production capacity reconstruction projects, fixed asset investment in the cement industry will still maintain a rapid growth rate.
Then emerging markets are developing rapidly. Liaoning Roots blowers have a huge potential for processing water, pneumatic conveying, and other potential applications.
The water treatment industry has developed rapidly in recent years, and sales of Roots blowers in this industry have grown rapidly. Take Shandong Zhangqiu Blower Co., Ltd., the industry leader of Roots blowers, as an example. In 2009, 2010, and 2011, the sales of Roots blowers in the water treatment industry accounted for 13.23%, 16.63%, 15.35%. In addition, the rapid growth of emerging industries such as pneumatic conveying and gas separation also makes the Roots blower industry a good development prospect. As a general-purpose air source equipment, Roots blowers have many potential application areas. Once the potential market matures, the market capacity will grow rapidly.
Roots blower has a constant torque load, and its power saving rate is directly proportional to the speed reduction, that is, N% = △ N%. Although it is different from general fans and water pumps, the power saving rate is higher, but because of its large power, Roots fans Brand, and as long as the furnace wall is not broken, it works continuously for 24 hours and has a long operating time. Therefore, the power saving potential is large, and the cost of power saving is high.
Roots fan commissioning
1. Check the tightening of each part and whether the positioning pin is loose. 2. There is no oil leakage inside the blower body.
3. There should be no scaling, rusting or peeling inside the blower body.
4. Pay attention to whether the lubrication and heat dissipation conditions are normal, pay attention to the quality of the lubricant, listen to the noise of the blower frequently, pay attention to whether the unit operates under the conditions that do not meet the requirements, and pay attention to regularly adding butter.
5. The overload of blower and the supply of roots blower are sometimes not displayed immediately, so pay attention to the increasing trend of inlet and exhaust pressure, bearing temperature and motor current to determine whether the machine is operating normally. 6. Before disassembling the machine, measure the dimensions of each machine's fit, make a record, and mark the parts to ensure that the original fit requirements are maintained after assembly.
7. For new machines or blowers after overhaul, the fuel tank should be cleaned and put into operation according to the use procedures. It is recommended to replace all lubricating oil after 8 hours of operation.
8. Maintenance and overhaul should formulate a reasonable maintenance system according to the specific use situation, carry out on schedule, and make a record. It is recommended to overhaul once a year and replace the bearings and related wearing parts.
9. It is recommended that the blower overhaul be overhauled by professional maintenance personnel.
Liaoning Roots Blower-Jin Blower Group Co., Ltd.-Roots Blower Supply is provided by Jin Blower Group Co., Ltd. Tianjin Blower Group Co., Ltd. (fuzzlinks.com) is located at No. 9 Xishui West Road, Beichen District, Tianjin. In the wave of the market economy, the development and development of the market, Tianjin Blower currently enjoys a high reputation in fans and exhaust equipment, and enjoys a good reputation. Tianjin Blower has obtained the certification of the entire network of business alliances, marking that our service and management level has reached a new level. All employees of Tianjin Blower are willing to develop together with people of insight from all walks of life for a better future.
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