Company Profile

About Hanson

Beijing Hanson Electronic Co., ltd, founded in 2001, located in Beijing Shangdi High, Technology Area covers experimental production base1000 ㎡. Hanson, being as a high-tech enterprise, has passed ISO9001 certificate and devoted to design, manufacture and supply high quality SMT products to meet our customer’s demands.

With standardized management and steady development, Hanson not only is the agents for SMT assembly equipment, testinstrumentation and auxiliary materials, but also committed to design and produce similar products in the domestic and international markets. By use of experimental production base, Hanson invited famous SMT experts to guide our R&D Service team work. Hanson has developed The fume extraction system series, PCB cleaning system series, selective soldering machine series and other lots of production equipment independently, which are recognized widely by domestic and overseas markets. To supply satisfied service to our client, Hanson also set up two branches in Shanghai and Shenzhen and manufacture base in Changzhou. Hanson unite extensive distributors and partners together to form a worldwide sales and service net.
 

Hanson enjoy a good reputation among China aerospace, aviation, military industries, shipbuilding and joint venture enterprises by our excellent service and technical power. And has established good cooperation with Qualcomm, Apple, Qorvo, Huawei, Foxconn, Amphenol, Tyco, Mercedes Benz, Veoneer, etc

By full use of existing advantages and resources we are committed to root out the potential, to focus on customer service all the time and to work hard to meet customers requirements.

Development principle: Hanson do long-term career together with you.

Working goal: Engineering dedicated to suit your needs

 

Product Description

The standard solder pots found on the Hanson products can be purchased in stand-alone configuration for manual or custom applications. The controls can be made to your specifications in either a 470mm*450mm rack mount or our discrete control box.

SMS20A solder pots is the core component of spray welding system, including lead-free tin pot, high temperature tin material pump,nitrogen protection device, stepping motor and driver. The lead-free tin furnace adopts titanium alloy crucible, 304 stainless steel shell, nano microporous thermal insulation material lining, and external heating device, It can cooperate with robots to complete the lead-free welding work which can not be completed manually. It is suitable for all kinds of lead-free welding applications.

Feature

The Lead-Free solder pots are constructed of Titanium to withstand attack from aggressive tin rich alloys.

The high-power heaters to bring the solder safely to setup temperature within half-hour.

Bottom to both sides have additional wattage heaters with a temperature capability above 450°C.

Digital temperature controller with feedback to control solder temperature within ± 2 °C.

 

Re-circulation of solder is accomplished via a controllable pump motor coupled to a precision impeller assembly that delivers the precise and consistent volume of solder to the nozzle.

 

The solder distribution system is designed to minimize dross build up while providing an extremely consistent and repeatable solder wave shape.

 

Nitrogen is available on solder pots to inert the molten solder surfaces and the wave. The nitrogen surrounds the solder nozzle and solder site as the solder wave contacts the terminals minimizing icicles, solder bridges and dross while providing for a lustrous finish of the solder.

Nitrogen is discharged through sintered metals microporous ring, micropore diameter less than 100 µm,It can cover the solder wave and solder joint position evenly,and effectively save nitrogen consumption.

Nitrogen path with 1kW heating function, Preheat the welding point to 400 ℃

The bearing assembly of the air-cooled solder pump can ensure that the bearing assembly works at high temperature for a long time,guarantee the service life of bearing components.

The solder pots has the alarm function of lower limit of solder level.

The nozzle with standard type, special shape and other varieties can be selected to meet the needs of various difficult welding.

Can quickly and easily dismantle the solder pump，solder pots with quick discharge port，make user repair and maintenance easier.

 

All electrical control ports of the solder pots are standard communication protocols.

 

The tin furnace has the characteristics of mobility, flexibility and operability, it can be used as a controllable welding module to form a welding line with industrial robots or industrial automation arms，widely used in aerospace electronics,automotive electronics, electronic assembly, components pin tinning , remove the insulating layer of enameled wire and other fields.