Wave Soldering Machine & Process, Types of Fluxing, Types of Preheater, Types of soldering wave.

Wave Soldering :- Wave soldering is a large-scale soldering process by which electronic components are soldered to a printed circuit board.
Applications of wave soldering in PCB assembly
Wave soldering is not as widely used for PCB assembly as it was at one time. It is not suited to the very fine pitches required by many of the boards in manufacture today. However it is ideal for the many boards still manufactured with conventional leaded components and some surface mount boards that use larger components. These boards are often those which are used in lower volume and possibly more specialised products.
Flux Unit :-
1.To Clean the metal of oxides that would otherwise interfere with the bond being made between base metal and the solder.
2.It increases the wetting ability of the solder, causing it to flow more uniformly over surfaces.
Types of Fluxing Process:-
There are two methods for depositing flux onto the bottom side of the PCB in wave soldering. These are the foam fluxing and spray fluxing.
1. Micro drop fluxing (Use in Selective Soldering).
2. Foam Fluxing
3. Spray fluxing
Preheater Unit:-
(A freshly fluxed board cannot be wave soldered successfully unless its underside has been heated to a temperature of about 100°C, the exact temperature depending on the flux being used. The reasons for preheating a board are:
To evaporate volatiles
To start flux activation
To reduce thermal shock on the assembly when dwelling
To meet the "thermal demand" of the assembly)
(The reasons given for preheating are almost always:
* To “activate” the flux by heating it.
* To prevent solder balls by drying the flux solvent that would otherwise.
* spatter if only contacting the solder wave.
* To reduce thermal shock to the PCB from the solder wave.
* To decreasing the warpage issue.)
Types of Preheater:-
* IR Heater
* Calrod Heater
* Force Convection
Soldering Pot:-
Wave soldering is usually the best method to use when high throughput rates are required.
For wave soldering of surface mount assemblies and complex through-hole assemblies, two solder waves (Double wave soldering) are used. The first solder wave (Chip wave) is usually a fast flow-rate, turbulent wave formed by some mechanical means. It is formed by pumping the solder through rows of small fixed or moving holes at the outlet of the nozzle or by means of a unidirectional hollow jet wave
* Main wave
* Chip Wave
Conveyor Chain & Fingers:-
* L Type Finger
* V Type Finger
wave soldering temperature
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types of preheater
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auto solder feeder
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#wavesolder #electronic #technical #pcb #pcbmanufacturer #pcbmanufacturing
#training
Contact:- [e-mail]

[@AvnishKumar-iz5hb]

Sir aap bahut hi easily se convince krte ho aap ke aal video dekhta hu & Download bhi krta hu aap 100% right knowledge dete ho

[@PankajGupta-rx3qd]

sir, your videos have good knowledge. Pls keep it up.... 👏

[@manishaggarwal9449]

Apki sari vedio useful h , please make vedio on flux , type of fluxing , which type of fluxing use in automotive industry , how much % flux in solder paste like that ....

[@X2wolfYT]

Finally you back

[@kunikarajput7137]

Good to see you again....

[@technicalkeshri239]

Thanks

[@AvnishKumar-iz5hb]

Sir please make a video How to check Reflow profile & WSM profile parameters checking Full process video., How to check OK profile & NG profile.

[@jadyvlogs]

Good Knowledge

[@anilkumar-xh9fw]

Bhut khoob sir

[@kapildev7195]

SIr आप जैसा video कोई provide कराता है लेंकिन आप video कम बनाते please Regular video बनाएं ।

[@technicalkeshri239]

Sure..
Now I am trying to continue

[@pawanpyakurels]

Thank you Sir for this great explanatory video.

[@gaganchaudhary9371]

Shandar❤

[@ManishPandey-bf2oj]

Nyc bhai

[@msa855]

Very good sir👌👌

[@shalusingh2716]

So nice video sir

[@user-xn3qn4bf9e]

If I use ROHS solder stick that time what is setup of preheater 1&2 temp and solder pot temperature? Please give me ans

[@MrDp9000]

Sir, foam fluxer kaise kaam karta hai aur wo andar se kaisa hota hai aur kya kya component hote hain kya iski bhi jankari de sakte hain?

[@user-xn3qn4bf9e]

And ROHS sticks k liye Flux kaa contain Kitna hona chaiye?

[@jagatsingh3571]

Please explain the delta profile of wave soldering

[@Alone44558]

Usefull vedio 👍👍.

[@jitendraprakashsinghsingh]

Nice sir

[@technicalkeshri239]

Keep watching

[@DeepakKumar-nd4fg]

Very nice bro

[@technicalkeshri239]

Thanks

[@AryanKumar-vh8sg]

Sir noida me kahi wave soldering machine ke hiring ho to batna

[@abhishekrai6452]

👌

[@jaiofficial1510]

Sir wave soldering machine aur flux chalane ka video

[@jitendraprakashsinghsingh]

Sir wave soldering machine me jayeda droos ban rahi ho to kya karen

[@technicalkeshri239]

i will make a video on this topic

[@ganeshrupanavar7749]

Sir please make a vedio how to make reflow profile how to use thermocouple and profiler

[@technicalkeshri239]

bahut jald ane wala hai

[@balugalgate6247]

Hi sir
Plz make one video on Reflow profile and explain Rising slope,falling slope, preheat,peak temperature . Also how to prepare for Reflow profile board with thermocouple

[@technicalkeshri239]

One video already have on this channel related to profile

[@bharathindu9205]

@@technicalkeshri239 sir apki salary kitni h ?
mujhe bhi is field mein aana h !!
aap kaha job karte h ?

[@shalusingh2716]

Sir please explain how to take wave soldering profile

[@technicalkeshri239]

Jarur

[@bharatkumarsuthar4492]

muje machine lagwana he , machine kitne din me sikh sakte he ???? isme single phase machine milegi

[@technicalkeshri239]

Nahi.. Single phase machine bahut chhoti hoti hai

[@allroundergaming0032]

Hello Krishna chacha

[@je.krishna2.030]

Kya babu😂😂

[@PrashantKumar-md3zv]

Wave soldering me kya kya problem Aati hai

[@technicalkeshri239]

Already video available on channel

[@punitdubey3168]

How to reflow profile

[@technicalkeshri239]

Already have vide on channel

[@punitdubey3168]

@@technicalkeshri239 yes sir already have but i want to know that about the software knowledge how to take it and how to do fine tuning

[@allroundergaming0032]

Hiii

[@praba4710]

Please make video in English

[@factsaina]

Hello sir

[@sachingovekar9242]

Nitrogen is lighter than oxygen.

[@bharathindu9205]

bhai apki salary kitni h ??
aap apni job se kitna kamate ho ?

[@technicalkeshri239]

By the way, salary jan k kroge kya?

[@allroundergaming0032]

Hii