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Solids flowmeters
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FAQ Quote for solids flowmeter

11/21/2018
ID: 109762399
(1)
01/11/2017
ID: 109744124
(0)
FAQ SITRANS WFS300 mounting options

For products: 7MH7110-.....
11/27/2015
ID: 109481259
(0)
FAQ Does product build-up cause errors in measurement?

QUESTION: Does product build-up cause errors in measurement? ANSWER: As the Siemens impact flowmeter design only measures the horizontal force and eliminates any vertical force, material build-up does not affect the measurement accuracy as long as the impact area remains clean. ...

For products: 7MH7106-.....
02/22/2011
ID: 48707389
(0)
FAQ What is the expected accuracy of a solids flowmeter?

QUESTION: What is the expected accuracy of a solids flowmeter? ANSWER: The mechanical and electrical components of a solids flowmeter application are very linear and repeatable. With good installation and material characteristics, generally installed accuracy is 1% ...

For products: 7MH7106-.....
02/22/2011
ID: 48698713
(0)
FAQ How are solids flowmeters calibrated?

QUESTION: How are solids flowmeters calibrated? ANSWER: Calibration test weights are used in combination with material sample tests to ensure correct accuracy. ...

For products: 7MH7106-.....
02/22/2011
ID: 48707064
(0)
FAQ What materials can be measured with a solids flowmeter?

QUESTION: What materials can be measured with a solids flowmeter? ANSWER: Materials with particle size from fine dust and powder to 25 mm chunks, bulk density from corn flakes to iron ore, and flowrates from 100 kg/hour to 900 tph have been successfully measured. For a successful measurement the following should be considered: the material must be such that it will bounce or slide off of an impact plate, the energy absorbing characteristics of the material must remain the ...

For products: 7MH7106-.....
02/22/2011
ID: 48698124
(0)
FAQ How does a solids flowmeter work?

QUESTION: How does a solids flowmeter work? ANSWER: Siemens Milltronics Solids flowmeters measure the flowrate of a continuous stream of dry bulk solids material by measuring the horizontal impact force on a sensing plate and through its displacement of a LVDT (Linear variable differential transformer) OR loadcells connected to and Electronic integrator which provides flowrate and total flow outputs. ...

For products: 7MH7106-.....
02/22/2011
ID: 48697930
(0)
FAQ Do changes in the height and angle of the pre-feed affect accuracy?

QUESTION: Do changes in the height and angle of the pre-feed affect accuracy? ANSWER: Yes, the pre-feed of the material is critical to the accuracy. The impact force on the sensing plate should be from a constant gravity flow of material, therefore any changes to the height or angle would affect the velocity of the material and hence, the impact force. The flowmeter enclosure has an engineered flow guide to help control the flow of material but care should be taken with th ...

For products: 7MH7106-.....
02/22/2011
ID: 48708301
(0)
FAQ Does airflow affect the solids flowmeter measurement?

QUESTION: Does airflow affect the solids flowmeter measurement? ANSWER: Airflow must either be eliminated or directed away from the sensing plate. In the case of aerated gravity conveyors (air slides) special enclosures are available where internal baffle plates are used to limit airflow to the sensing plate. Impact flowmeters should not be used in the case of pneumatically fed products, in these cases airflow must be isolated for example, by the use of rotary valves to en ...

For products: 7MH7106-.....
02/22/2011
ID: 48699126
(0)
FAQ What are the advantages of using an impact flowmeter?

QUESTION: What are the advantages of using an impact flowmeter? ANSWER: Little or no maintenance is required, the installation is dust tight, it can be installed into an existing installation without major modifications, no zero shift due to material build up on the sensing plate. ...

For products: 7MH7106-.....
02/22/2011
ID: 48698269
(0)
FAQ Do changes to the material characteristics affect my measurement?

QUESTION: Do changes to the material characteristics affect my measurement? ANSWER: Changes to the energy absorbing characteristic of the material can affect the accuracy of a flowmeter. The two major factors are particle hardness and particle shape. If shape and hardness are constant, particle size and bulk density are of little concern. Changes in moisture will affect accuracy if particle hardness and flowability are affected. If material characteristics are constant but ...

For products: 7MH7106-.....
02/22/2011
ID: 48699862
(0)
FAQ Is one 1 lb bottle of damping fluid enough to fill the damping pot?

QUESTION: Is one 1 lb bottle of damping fluid enough to fill the damping pot? ANSWER: Yes, one 1 lb bottle of damping fluid is more than enough to completely fill the damping pot. ...

08/18/2010
ID: 44477028
(0)
 
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