|Place of Origin:
|ISO, GB, EN, CE
|Minimum Order Quantity:
|USD 1000-2950 set
|packed in waterproof box and standard carton
|T/T, L/C, D/A, D/P, Western Union, MoneyGram, Paypal
|50 Sets per Day
|LDPE, ECB,LLDPE, HDPE, PVC, PP
|Welder PVC LDPE HDPE Geomembrane Welding Machine 1.0mm Thickness
|Made In China
LDPE Geomembrane Wedge Welding Machine,
1.0mm Thickness Wedge Welding Machine,
1.0mm Thickness Hdpe Wedge Welder
Welder PVC LDPE HDPE Geomembrane Wedge Welding Machine 1.0mm Thickness
Welder PVC LDPE HDPE Geomembrane Welding Machine 1.0mm Thickness
machine size: 340*350*360mm
welding speed: 0.5-8 m/min
800W geomembrane welding machine is hot wedge welder for welding HDPE, LDPE, EVA, PVC, ECB, PP thermo plastic materials, which is used in waterproofing projects like tunnels, subway, water conservancy, farming, solid waste landfills, chemical mining industry, sewage treatment, roofing and so on.
The temperature control part of the welding machine uses automatic thermostatic control: high control accuracy and small temperature fluctuations. Speed control is driven by an automatic regulated speed circuit: DC servo motor. The output torque is large to make sure the walking smooth. Keep speed constant when climbing, vertical crawling, and road load change. The working performance of this series of welding machines is stable and is not affected by changes in external temperature and voltage. This welding machine performance is excellent, easy to operate, welding efficiency is high, welding quality is good.
Replacement of motor
Remove all screws on housing, remove front end cover to remove housing, remove the 4-M5 installation screws on the support, remove the main chain cover (14) and separate the upper and lower support. Remove the covering on the bottom of upper support and weld connection between motor and fuse holder, screw off the 2-M5 installation screws of the motor, take off motor and replace a new one. Weld back the removed wires and reassemble on the opposite sequence (Note: keep upper and lower pressure roller is parallel during assembling.).
The user must choose to the three holes receptacle with earthing and confirm the good connection of exterior wire. Pick the pressure handle up to separate the up and down iron wheels and then plug the power supply on.
Switch power supply on, and choose suitable temperature (Temperature adjusting diagram – literature) and speed,. Then pick some narrow material to weld for a try and make sure the best effect. Owing to the difference between the environmental temperature and the thickness of material, the welding temperature of the same material could be different. We can choose to a referenced speed (about 1.5m/min) when select the temperature. And then slowly adjust the temperature from low to high.(about from 250’ C to 400’C)
The estimation of the welding temperature: it can be directly watched the transparence PE material .If the welding mark is lever-off with transparence glass status, it showed that the temperature and the speed is suitable ;if the welding mark is seriously broken up, it showed that the temperature is too high or the speed is too low; If the welding mark is not transparence with white status, it showed that the temperature is on the slow side or the speed is on the fast side .And to the non transparence material ,it also can be tested by resistance pull after the whole party is cooled down .
Mending the edge of the welding material smooth .The surface face to the front side, and overlap to left down and right up .The width of pulled up is 120mm.
Plug the welding material between the two iron wheels to make the parallel between the body of the machine and the edge of mother material, and it can weld itself after confirmed the temperature and the speed. Usually the operator just watch the warp between the welding mark and the edge of the mother material and timely rectify it within a small scope .At the end of material welding, pick up the handle to separate the up and down iron wheels.
Owing to the thermal inertial, it can adjust the temperature within small scope to offset the discrepancy in temperature if it comes too high or too low in the process of welding.
In the process of welding, it can adjust through the two interior hexangular screw on the swaying head if the welding mark is not equality in two outside. (Just the corresponding screw in the upside of intensive welding deep or in the upside of loosen welding mark shadow)
Welded material crossed with another material in the shape of “T”. The ways of welding is as the diagram below. Cut the crossing head sticking to the thermal wedge off 12cm inclined.
|Silicone pressure rollers and Steel pressure rollers
|Thickness of material to be welded
|12.5mm×2, interior cavity 12.5mm
|≥85% base material (tensile resistant in shear direction)
Fuyun Hot Wedge Welding Machine is is used to weld various thicknesses of geomembrane and is suitable for welding hot melt materials, such as LDPE, PVC, HDPE, EVA, PP, etc. It is widely used in highways, tunnels, reservoirs, building waterproofing, and other projects.
Advanced intelligent digital control system which temperature and speed readed on LCD screen.
Pressure Adjustment System
Advanced"T"style jib design and pressure regulation structure.
Special stainless steel pressure rollers with strong pressure force.
Advanced hot air heating system perfects the welding quality even if corrosive materials and bad working environment.
Package & Delivery:
The product is packed in standard cartons and waterproof box. we gurantee the product good when customer receives it. we cooperate with international famous logistic company, and we delivery the product in time according to customer's requirement.
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