Hot Air Rework Soldering Station

                                                                              Split Vision Hot Air Rework Soldering Station

 

A hot air rework soldering station with a split vision system is a type of equipment used to repair and replace surface-mount components (SMDs) on printed circuit boards (PCBs). The soldering station typically uses hot air convection to heat the SMDs and surrounding components, enabling safe and efficient removal or replacement.

The split vision feature allows the operator to simultaneously view both the component and the printed circuit board during the rework process. This capability provides a clear view of the component and its surrounding area, facilitating precise and accurate repairs.

 

These stations typically include features such as temperature profiling, adjustable airflow control, and real-time temperature monitoring. These features ensure that SMDs are heated and cooled at a controlled rate, reducing the risk of thermal damage to both the components and the PCB. Additionally, the split vision feature enhances accuracy and efficiency during the rework process.

In summary, a hot air rework soldering station with a split vision system is a valuable tool for electronics repair and maintenance, offering a quick, efficient, and precise way to repair and replace SMDs on PCBs.

 

1.Application Of Automatic infrared Hot Air Rework Soldering Station

Remove, repair, replace,Solder, reball, desoldering different kind of chips: BGA,PGA,POP,BQFP,QFN,SOT223,PLCC,TQFP,TDFN,TSOP, PBGA,CPGA,LED chip.

 

2.Advantages of laser position Hot Air Rework Soldering Station

 

 

3.Specification of laser positioning Hot Air Rework Soldering Station

4.Structures of Automatic Hot Air Rework Soldering Station with optic align

 

5.Why Choose Our Infrared Hot Air Rework Soldering Station? 

 

6.Certificate of Optical Alignment Hot Air Rework Soldering Station

UL, E-MARK, CCC, FCC, CE ROHS certificates. Meanwhile, to improve and perfect the quality system, 

Dinghua has passed ISO, GMP, FCCA, C-TPAT on-site audit certification.

 

7.Packing & Shipment of CCD Camera Hot Air Rework Soldering Station

 

9. Related Knowledge of Hot Air Rework Soldering Station

Circuit States of the Hot Air Rework Soldering Station

• Open Circuit: Also known as a broken circuit, it occurs when the circuit is interrupted at some point, leaving no conductor connection. As a result, current cannot flow, and the circuit ceases to function. Generally, this does not cause damage to the circuit.
• Short Circuit: This happens when the power supply is directly connected in a closed loop by wires without any load. It may result in circuit damage, such as overheating, burnt wires, or damage to the power supply.
• Complete Circuit: A circuit where all components are connected, allowing the current to flow continuously.

Circuit Laws for Hot Air Rework Soldering Station

All circuits adhere to fundamental circuit laws:

• Kirchhoff's Current Law (KCL): The sum of currents entering a node equals the sum of currents leaving the node.
• Kirchhoff's Voltage Law (KVL): The sum of all voltages in a closed loop equals zero.
• Ohm's Law: The voltage across a linear component (e.g., a resistor) equals the product of the component's resistance and the current passing through it: V=I⋅RV = I \cdot RV=I⋅R.
• Norton's Theorem: Any two-terminal network consisting of a voltage source and resistors can be equivalently represented as a parallel network of an ideal current source and a resistor.
• Thevenin's Theorem: Any two-terminal network consisting of a voltage source and resistors can be equivalently represented as a series network of an ideal voltage source and a resistor.

Analyzing circuits with nonlinear devices often requires more complex laws. In practice, circuit analysis is typically performed using computer simulations.

Circuit Power of the Hot Air Rework Soldering Station

When a circuit operates, each component or line consumes energy, which is referred to as circuit power. The power of a circuit or its components is defined by the formula:

Power=Voltage×Current (P=I⋅V).\text{Power} = \text{Voltage} \times \text{Current} \, (P = I \cdot V).Power=Voltage×Current(P=I⋅V).

Energy in a circuit is conserved and follows the energy conservation law:

Total Circuit Power=Power Supplied=Circuit Power+Power of Each Component.\text{Total Circuit Power} = \text{Power Supplied} = \text{Circuit Power} + \text{Power of Each Component}.Total Circuit Power=Power Supplied=Circuit Power+Power of Each Component.

For example:

Power Supply(I⋅V)=Circuit Power(I⋅V)+Component Power(I⋅V).\text{Power Supply} (I \cdot V) = \text{Circuit Power} (I \cdot V) + \text{Component Power} (I \cdot V).Power Supply(I⋅V)=Circuit Power(I⋅V)+Component Power(I⋅V).

In some cases, electrical energy in a circuit is converted into other forms, such as heat or radiant energy. This conversion explains why circuits or components can generate heat during operation. The total energy in the circuit can be expressed as:

Total Energy=Electrical Energy+Heat Energy+Radiant Energy+Other Forms of Energy.\text{Total Energy} = \text{Electrical Energy} + \text{Heat Energy} + \text{Radiant Energy} + \text{Other Forms of Energy}.Total Energy=Electrical Energy+Heat Energy+Radiant Energy+Other Forms of Energy.