Product Details
Company Profile

Sensor Application Industrial Potting Tunnel Oven Machine for Automated Epoxy Dispensing

Why Choose Us

2 part epoxy Dispenser Equipment Glue Dispenser Industrial potting dispensing Tunnel Oven Machine

We Daheng Automation specialize in different types of potting and dispensing system. No matter what your resin application requirements look like: we can do most of them in our fully equipped lab. We can handle 1- and 2-component polyurethanes, epoxies, acrylics, silicones, temperature, humidity and UV curing materials. They can be from low- to high-viscosity, filled or unfilled and even high abrasive for thermal conductivity.

Potting and encapsulation is the process of embedding products & assemblies in a liquid resin (potting compounds) to protect them against rough environment conditions. Potting can be performed in atmosphere pressure or even under vacuum, if high voltage insulation and high temperature differences are needed. Encapsulation of parts will stop corrosion of metals and reduce damage caused by vibration and mechanical stress.

We offer automatic ,se-mi automatic fluid dispensing potting machine and the related production line and vacuuming systems .

Introduction ：

1. Working Area: controlled by PLC module and MCGS touch screen. 2.High precision valve: high speed, glue off clean, no glue drawing, no dropping. 3. Gear pump special for transparent glue. 4. Mix glue A & B more evenly; no more or no less for agent B.

Working principle ：

Compound materials A & B are kept in two tanks separately. There are two sets of metering pumps inside the machine for metering A and B resin by setting ratio, draining out material individually from tank A & B. Liquid A & B mix with each other in the mixer pipe and dispensed out according to the programmable data.

Tank system technology：

1. Stainless panel vacuum pressure tank which can bear negative pressure of inner tank . 2. Tank with motor stirrer that prevent the glue from sediment and keep the potting material in constant temperature. 3 Tank with top/ high /low liquid sensors that ensure alarm warning when liquid higher or lower the setting level . 4 Tank with vacuum degas (degas time can be set through touch screen), so the material can be re-feeding through vacuum negative pressure . 5 Tank with pressure releasing ball valve ; the bottom of tank reserved back-flow connector and river closure ball valve. 6 Tank with artificial feeding mouth that can be added glue appropriately by hand . 7 Tank with silica-dryer which can prevent material especially PU from crystallization .

D&H Pump technology

1. Two cylinder plunger pumps work by durable motors. 2.The biggest flow volume :24g/s，Repetition accuracy:0.2g. 3.Also Suitable for high viscosity glue: 50cps~35000cps. 4. Suitable for big flow dispensing or slight flow dispensing. 5. Suitable for frequent start and stop dispensing. 6. Anti-wear, Anti-corrosion, super long life time.

Valve technology

Tech Data

Glue ratio	100:100—100:10 or customized
Machine area	600(X)400(Y)100mm(Z)
Working path	Dot, line, curve, circle
Visual system	CCD visual capture and positioning
Positioning way	Visual capture positioning system software
Production line function	Screw+Servo
Speed	500mm/s (displacement speed) 1-12ml/s (single pump glue speed)
Accuracy	±0.03 (±0.1) mm (repeat positioning accuracy) ±2% (glue potting) ±2% (glue dispensing)
program inventory	999pcs
input air pressure	0.3MPa—0.75MPa
glue viscosity	50cps~35000cps
flow control	PLC/Dual Cylinder Piston Pump
Programmatically	digital input
Automation Control System	PC programming
Mixed way	Dynamic mixing, instant mixing, easy cleaning
Reservoir system	Stainless steel barrel (60L), (40L)
main power	220V/50Hz/1.5kW (without heating)
Line height	850-950 (can be customized)
Line width	Maximum 550mm (visual 400mm) (actual customization shall prevail)
conveyor line	Chain drive
Targeting	Clamping and positioning
Blocking Cylinder Arrangement	Three by default
Glue method	A glue diaphragm pump glue function

PLC Operation Controlling System

1 Dispensing volume is controlled by the speed of pump’s motors ; Glue speed adjustable within the speed range .

2 Machine with detecting function that detect the speed and running time of pumps to ensure the ratio reliability.

3 Adjustable gluing-out volume make sure glue A/B dispense out at the same time from glue valve to get better glue mixing effect .

4 Machine with gel resistance calculator , which prevent the mixture curing inside .

5 You can set single gluing-out and steady gluing-out function to meet up with your different process requirement .

6 Whole machine system and function is controlled by Panasonic PLC and MGCS touch screen .

7 Reserved PLC communication interface, which easy connecting with outside device .

8 Equipped with a safety lock to prevent staff from wrong operation .

	Parameter	Category	Specification
Mixing ratio	1:1—10:1	Speed	0-300mm/s（displacement speed）
Working area	Inner area:600x400x100mm	Speed	0-300mm/s（displacement speed）
Program memory	999 pcs	Precision	±0.1mm （accuracy of displacement）±2%（mixing accuracy）
Input air pressure	0.3MPa—0.75MPa	Precision	±0.1mm （accuracy of displacement）±2%（mixing accuracy）
Viscosity range	50cps~35000cps	Working path	Dot, line , arc , circle
Operation mode	JOG/AUTO	Working path	Dot, line , arc , circle
Control system	PLC	Auto control system	Industrial touch screen program with programming modification, storage and so on
Flow control	Digital input	Auto control system
Programming method	Teaching programming	Out-glue control system	AB glue suck-back valve /vacuum suck back skill.
Mixing mode	Dynamic	Out-glue control system	AB glue suck-back valve /vacuum suck back skill.
Power	380V/50Hz/1200W	Storage system	Stainless steel tanks A Tank: 40L & B Tank: 25L(10L,25L ,40L optional)
Vacuum degree	-0.1MPa	Vacuum time	as per different requirement

Application

1.Potting&Encapsulation &Casting: electronics componnets , PCB board, Capacitor, power supply, transformer, ignition coil, reverse sensor, circuit board, filter products ,underwater parts, electronic ballast ,aviation parts, aerospace parts.... 2.Dispensing&Dosing : LED strip , led lamp , led bulb , aluminum,led screen , display module ,medical parts,medical liquid filling .... 3.Bonding&doming : LCD screen ,LOCA bonding，ABS plastic,different types of stickers , badge , keychains , souvenirs ,arts , photo frame , and other arts graphics....

Applicable material

1K and 2-component polyurethanes, epoxies, acrylics, silicones, temperature, humidity and UV curing materials. Two component potting materials , 2-part compound materials, AB part compound materials , 2K silicones ,2K epoxies resin, Bi-component PU, Ployerster, Polyurethane, UV materials and so on .

Service Term

1、 Staff training Seller is responsible to provide machine’s training including installation, debugging, maintenance to assured customer can totally use the operation skills and well acknowledge maintenance of machine .

2、Maintenance Service 2.1Seller provide one year warranty period and support free maintenance service during warranty . Software upgrade service is provided for a long life time.

2.2 In case parts of the machine become broken within the warranty because of non-artificial factors, we send you part replacement free, buyer pay for the shipment. Double-liquid valve should be bought at its cost price.

2.3If the parts of the machine become broken past warranty , the parts replacement should be shouldered by buyer.

FAQ

Q：Do you offer oversea service? A：We have overseas service center in some countries, we can support local service as per discussion. And we also can offer oversea service if customer required, engineer will offer face to face service.
Q：How dose your factory do regarding quality control? A：We assure 1 year warranty for the main part,also we offer spare part for back up. Please check with sales engineer in detail.
Q：What are your payment terms? A：Normally, 30% advance by T/T and balance paid off before delivery.
Q：Are you a factory or trading company ? A：We are a factory with SGS certified and more than 30 patents,and cooperate with different customers coverd about 50 countries for over 19 years.

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Categories	Glue Dispensing Machine
Place of Origin:	Guangdong, China
Brand Name:	D&H
Condition:	New
Weight (KG):	800
Video outgoing-inspection:	Provided
Machinery Test Report:	Provided
Marketing Type:	Ordinary Product
Warranty of core components:	1 Year
Core Components:	PLC, meter mixing pump, mixing valve
Warranty:	1 Year
Applicable Industries:	led strip encapsolution, filter gluing, transformer potting, solar panel junction box potting, label doming, sensor potting and dispensing, Potting for electronic parts
Showroom Location:	Canada, Turkey, United Kingdom, United States, Italy, France, Germany, Viet Nam, Brazil, Peru, Saudi Arabia, Indonesia, India, Mexico, Russia, Chile, Romania, Ukraine, Malaysia, Australia, Morocco
Keyword:	AB part glue potting machine
Usage:	electronic parts potting such as capacitor potting
Glue speed:	15g/s
Machine type:	Automatic Control
Machine Suitable material:	silicone, epoxy , polyurethane resin
Application1:	filter gluing
Application2:	led encapsolution
Application3:	sensor, capactior , transformer potting
Packaging Details:	According to the customer requirement
Port:	Guangzhou
Supply Ability:	50 Piece/Pieces per Month MOQ=1PCS
Price:	$8,000.00 - $16,000.00/pieces