Flux feeding & recovery system, Mechanical Engineering

Assignment Help:

FLUX FEEDING & RECOVERY SYSTEM

The flux is fed by gravity from the flux delivery hopper mounted on the welding head through a tube into the welding zone. Flux feeding is normally effected through gravity and in some cases by pneumatic feeding systems in automatic machines. The conveyor flux feed tube is also provided with a stop valve to control the flow of the flux. This tube is always kept ahead of the contact tube to ensure adequate supply of flux ahead of the arc.

A pressurised system is used for the recovery of the flux. This system sucks the unmelted flux from the weld puddle for reuse. It is important that the flux recovery be carried out after the weld pool has completely solidified.


Related Discussions:- Flux feeding & recovery system

Inertia -factors in clutch design , Inertia : The clutch rotating part sho...

Inertia : The clutch rotating part should have minimum inertia. Otherwise, when the clutch is released for gear changing, the clutch plate will keep on spinning, causing hard shif

Analysis and design-power calculations-vehicle cost, The EV is to be used f...

The EV is to be used for city transportation, it should carry a maximum total load of 325 kg (passengers and cargo). The battery back used will be 365 kg, 44 kilowatt hours lithium

What is conformance testing, What is Conformance Testing Conformance Te...

What is Conformance Testing Conformance Testing : There was no mechanism for testing processors or resolving errors between two processors.

Determine the shear force and bending moment equation, Determine the Shear ...

Determine the Shear Force and Bending Moment Equation The 13-ft long beam ABCDE is simply supported with concentrated loads of 2000 lb at points A and D and a distributed

Find out the centre of gravity of a right circular cone, Find out the centr...

Find out the centre of gravity of a right circular cone: Find out the centre of gravity of a right circular cone of height H & the base radius a. Solution Refer to Fig

Try square-measuring tools , Try Square: It has two straight edge arms at ...

Try Square: It has two straight edge arms at the angle of 90 degree and it is used to check the perpendicularity. A try square is shown in Figure. Figure: Try Square

Zenner diode fundamentals of electricity , Zenner Diode: Zenner diode is ...

Zenner Diode: Zenner diode is generally used as a voltage regulator. When voltage falls below the predetermined value, zenner diode functions in the same way as an ordinary diode

Compound pendulum, Initial difference in radii at the junction of a compoun...

Initial difference in radii at the junction of a compound cylinder

Find cutting speed for prolonging tool life , Find Cutting Speed for Prolon...

Find Cutting Speed for Prolonging Tool Life A form tool machining at 24 m/minute requires re-sharpening after 30 minutes. What should be the cutting speed for prolonging tool

Find the diameter of drawn tubing , Find the diameter of drawn tubing ...

Find the diameter of drawn tubing (e = 0.0015 mm) to transport 0.002 m 3 /s of 20 o C water over 400 m length so that the head loss does not exceed 30m by using (

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd