Vibration Analysis Case Studies By Eng/ Akram Abdelhamid Case Study 1 Cooling Tower Fan! Machine(Data:(Power:!110!kW! Current: 164!A!!!!! ! Shaft Speed Bearing type Motor 1490 6316 C3 (SKF) 6317 C3 (SKF) G.B Input 1490 32313-B (FAG) G.B Intermediate 472.44 32315 BJ2/QCL7C (SKF) 32315-A (FAG) G.B Output 123.24 NJ 222 ECJ/C3 (SKF)
The different case studies that I carried out at different industries contains the Balancing problems, misalignment issues and Resonance, which we removed by Balancing, alignment across coupling and dynamic vibration absorbers. In one of the case study we made the decision for location of CMM machine through vibration analysis.
As a result, VAI implemented waveform analysis on each shaft casing to look for bearing impacts. This analysis was performed each month and VAI determined the normal vibration level was approximately +/- 0.05 IPS-Pk. Subsequently, during one of our walk downs, the level on one shaft were found to be ~6x higher (as shown below).
VIBRATION ANALYSIS CASE HISTORY Dan Ambre is the founder of Full Spectrum Diagnostics, (June of 2000) providing the finest in Machinery Condition Monitoring, Specialized Analyses, and Vibration Training for Industrial, Manufacturing, Aerospace, and Automotive applications.
Our case studies are straight from the field, real-world scenarios created by experienced, senior vibration analysts and technical specialists. We are constantly updating our case study offerings. To get the latest content available from IVC Technologies, bookmark this page and check back regularly or sign up to receive our monthly newsletter .
Vibration Analysis Case Studies By Eng/ Akram Abdelhamid Case Study 1 Cooling Tower Fan! Machine(Data:(Power:!110!kW! Current: 164!A!!!!! ! Shaft Speed Bearing type Motor 1490 6316 C3 (SKF) 6317 C3 (SKF) G.B Input 1490 32313-B (FAG) G.B Intermediate 472.44 32315 BJ2/QCL7C (SKF) 32315-A (FAG) G.B Output 123.24 NJ 222 ECJ/C3 (SKF)
The different case studies that I carried out at different industries contains the Balancing problems, misalignment issues and Resonance, which we removed by Balancing, alignment across coupling and dynamic vibration absorbers. In one of the case study we made the decision for location of CMM machine through vibration analysis.
As a result, VAI implemented waveform analysis on each shaft casing to look for bearing impacts. This analysis was performed each month and VAI determined the normal vibration level was approximately +/- 0.05 IPS-Pk. Subsequently, during one of our walk downs, the level on one shaft were found to be ~6x higher (as shown below).
VIBRATION ANALYSIS CASE HISTORY Dan Ambre is the founder of Full Spectrum Diagnostics, (June of 2000) providing the finest in Machinery Condition Monitoring, Specialized Analyses, and Vibration Training for Industrial, Manufacturing, Aerospace, and Automotive applications.
Our case studies are straight from the field, real-world scenarios created by experienced, senior vibration analysts and technical specialists. We are constantly updating our case study offerings. To get the latest content available from IVC Technologies, bookmark this page and check back regularly or sign up to receive our monthly newsletter .
[randpic] Vibration Analysis Case Studies Ahmed Nagib Vibration Analysis Case Studies By Eng/ Akram Abdelhamid Case Study 1 Cooling Tower Fan! Mac
Oct 12, 2015 I built an impact mill that will crush a 4" rock into powder in under 1 second. This rock crusher is also known as a chain or a flail mill. I also run some a...
Apr 27, 2015 This video examines the makeup and use of my home made impact mill rock crusher for liberating gold from gold ore. I explain hoe to make a rock crusher or a...
Jun 21, 2014 This is 3 part tutorial for making a jaw rock crusher suitable for crushing hard rock gold ore. As usual the expression "It looked simple on paper!" applies
Jun 21, 2014 This is the second of three parts on how to make a jaw rock crusher for crushing mineral ore.Part 3 is at:youtu.be/-szNj2zKvwI
how to make a small gold ore crushing millitaly crusher. Gold Mill com Gold Ore Rock Crusher Impact Flail . Gold Stryker 174 GS LD is a very large flail impact rock crusher gold mill that is very portable and perfect for the small gold mining operation The Gold Stryker 174 GS LDuses a large 25 HP Honda Industrial engine for many years of trouble free use It can process and crush up to 7 tons
Oct 12, 2015 I built an impact mill that will crush a 4" rock into powder in under 1 second. This rock crusher is also known as a chain or a flail mill. I also run some a...
Apr 27, 2015 This video examines the makeup and use of my home made impact mill rock crusher for liberating gold from gold ore. I explain hoe to make a rock crusher or a...
Jun 21, 2014 This is 3 part tutorial for making a jaw rock crusher suitable for crushing hard rock gold ore. As usual the expression "It looked simple on paper!" applies
Jun 21, 2014 This is the second of three parts on how to make a jaw rock crusher for crushing mineral ore.Part 3 is at:youtu.be/-szNj2zKvwI
how to make a small gold ore crushing millitaly crusher. Gold Mill com Gold Ore Rock Crusher Impact Flail . Gold Stryker 174 GS LD is a very large flail impact rock crusher gold mill that is very portable and perfect for the small gold mining operation The Gold Stryker 174 GS LDuses a large 25 HP Honda Industrial engine for many years of trouble free use It can process and crush up to 7 tons
[randpic] DIY Impact Mill/Rock Crusher Crush Anything (Gold Ore Oct 12, 2015 I built an impact mill that will crush a 4" rock into powder
Oct 01, 1985 Phosphate beneficiation by calcination. Prediction of P:O5 in the product, mining and plant control. Int. J. Miner. Process., 15: 219--230. A method is described to predict P2Os content in the product (of phosphate beneficia- tion by calcination) as a function of the composition of an untreated and also of a wash- ed raw material.
Sep 01, 1981 One method of beneficiation of the ore is by calcination and washing. The essence of the calcination process is crushing, sieving, washing (to lower clay and chloride content), classification, calcination at about 900°C, hydration and separation of the
Nov 01, 2011 高达10%返现 Separation of refractory rock phosphate (P 2 O 5 = 11.5%) from the Dalir area, Iran, containing quartz, calcite and other impurities, by calcination and flotation processes has been successfully used to upgrade the phosphate values. Petrographic studies of this ore showed that collophanite was the major phosphate mineral and the main gangue minerals were calcite,
Beneficiation by calcination is one of the better known processes which has been proposed in the past to treat carbonate-bearing sedimentary phosphate ores . Calcination can be an effective mineral concentration method, and is used in the processing and production of more than 10% of global phosphate sales [ 28 ].
Oct 01, 1985 Phosphate beneficiation by calcination. Prediction of P:O5 in the product, mining and plant control. Int. J. Miner. Process., 15: 219--230. A method is described to predict P2Os content in the product (of phosphate beneficia- tion by calcination) as a function of the composition of an untreated and also of a wash- ed raw material.
Sep 01, 1981 One method of beneficiation of the ore is by calcination and washing. The essence of the calcination process is crushing, sieving, washing (to lower clay and chloride content), classification, calcination at about 900°C, hydration and separation of the
Nov 01, 2011 高达10%返现 Separation of refractory rock phosphate (P 2 O 5 = 11.5%) from the Dalir area, Iran, containing quartz, calcite and other impurities, by calcination and flotation processes has been successfully used to upgrade the phosphate values. Petrographic studies of this ore showed that collophanite was the major phosphate mineral and the main gangue minerals were calcite,
Beneficiation by calcination is one of the better known processes which has been proposed in the past to treat carbonate-bearing sedimentary phosphate ores . Calcination can be an effective mineral concentration method, and is used in the processing and production of more than 10% of global phosphate sales [ 28 ].
[randpic] Phosphate beneficiation by calcination. Prediction of P2O5 Oct 01, 1985 Phosphate beneficiation by calcination. Prediction of P:O5 i