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Vacuum Reflow(Single)

The world’s exclusive Productivity (Shortest Tact Time)

Vacuum Reflow with significant reduction of Void!

  • Dramatically reduction of Solder Void
    Void area with solder combination allows less than 1%
    Improved electrical features and reliability of its connectivity
  • Eco-friendly ultra low power consumption and high thermal insulation specification
  • Standard option for high efficiency and collection system of large quantity Flux
    Minimizing Flux PM period
  • PCB transferring system optimized for In-Line production
    Support continuous production with at least 30 seconds of tack time
  • heating method of up/down hot air circulation
    Vacuum Reflow Soldering on both side mounting boards and vacuum Flow with one-time allow reduction of Void
    The combination of upper & lower hot air circulation heating and vacuum pressure secures high quality and reliable Soldering
    Allow Soldering on the metal substrates with aluminum heat sink
    Low temperature deviation (Δt) compared to Hot Plate heating method and high heat transfer rate can be shorten Reflow time
  • Able to utilize as a general N2•Air Reflow Oven

Feature

  • 01. Effect of vacuum function

    Combination of heating up heat wind circulation and vacuum reduces occurring Void despite of large space soldering.

  • 02. Effect of reduction of Void

    Secure forming fine fillet with thin and event solder thanks to reduction of Void and effect of self alignment from swelling and twisting.

  • 03. PCB transferring system optimized for in-line production

  • 04. Heating performance

    Secure high quality Soldering with even lower number of zone through combination of vacuum chamber and up / down heating circulation, improved for previous temperature profile condition.

  • 05. Ultra low power consumption

    Realize ultra low power consumption through “RO” lightening main body and high insulation and saving of energy, CO2 and electricity cost

  • 06. Filter Unit

    Protect Flux contamination of Vacuum Pump through multi-staged filters and realize simple cleanin.

  • 07. High insulation specification

    Combination of the low thermal conductivity, doubling insulation materials, resinification of insulation cover and ultra low power consumption of electricity enables dramatic reduction of energy and CO2

  • 08. Collecting System of Flux (TSM)

    Single Ass'y structure combined for each UNIT enables one touch separation, exchange and re operation; able to extend Flux PM period by applying 2FMS on recent equipment.

  • 09. Collecting System of Flux (ETC)

    Highly perform on collecting Flux thanks to deploying dust collection UNIT, respectively per preheating, heating and cooling process and easy access on cleaning with cleaning liquid due to separating filter each box.

Model Numbering

SPEC
Vacuum Reflow

TRV III-f Series

The TRV series provides the highest productivity and stability of equipment operation, In particular, compact vacuum jambers and conveyors are manufactured through technical cooperation with ETC. This is a field-proven solution.

Product features

  • · Compression chamber exclusively for TSM's exclusive vacuum reflow that can be completely sealed
  • · Transfer system without PCB jamming (ETC technology partnership)
  • · PCB drop prevention by minimizing the conveyor gap at the entrance and exit of the vacuum chamber
  • · Enhanced durability by not applying a conveyor driving roller in the high-temperature section
  • · The vacuum chamber is minimized so that even a small-capacity built-in vacuum pump can be used
  • · Easy to control the degree of vacuum and shorten the vacuum time
  • · Vacuum Profile Monitoring System
  • · Apply 2 FMS to maximize Flux Collection

Main functions

FMS, Heat Discharging System

Ventilation cost saving during process
by discharging the Heat outside
through the way of sealed duct

Large capacity FMS

Significantly improved cooling and
Flux dust performance
with twice larger capacity

Circulation Temperature Monitoring of FMS

Checking operation condition of
FMS in real time if abnormal,
alarm functions.

Output Monitoring of Heater Control

Detecting a problem in advance
by checking normal operation of heater and
displaying heater output on MMI

Monitoring a number of rotations of B/M

Real time monitoring spinning numbers of B/M
and checking normal operation status
of motor spinning in each zone
and alarm function applied

Sensing the level of Flux capacity of FMS Function

A function that notifies the Flux PM cycle
with an alarm after detecting the Flux level in
the FMS’s Drain Bottle.

Water cooling FMS

Maximizing cooling rate and efficiency
of Flux dust collection by applying
water cooling 3X8 Radiator

Convenient Monitor Configuration

Improve user convenience with intuitive
easy-to-see configuration
of required information

RTPM

With temperature measurement inside of oven
in real time, provision of temperature
related information when changing
models does not require checking
profile.

RPPM

Monitoring conditions of O2 ppm
in all zone at all time, managing
O2 ppm Profile Graph Data
according to types of production

Controlling degree of a vacuum with three stage

Flexibly handling control of degree
of a vacuum with multi stage control according
to characteristics of product

Effect of vacuum function

Combination of heating up heat wind circulation
and vacuum reduces occurring Void despite
of large space soldering

Optimized PCB transferring system

Realize stable design with PCB
transfer specialized for vacuum Reflow

Vacuum Chamber

Effective degree of vacuum with complete
close vacuum chamber enables to control
and reduce Void effectively.

Realization of degree of a vacuum graph

Realization of degree of a vacuum graph
Able to monitor degree of a vacuum with
its graph on MMI monitor.