Industrial RO cartridge element spiral winding machine SEC-S8040GL

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Industrial RO cartridge element spiral winding machine SEC-S8040GL

This is semi-automatic industrial reverse osmosis (RO) cartridge element rolling, it can roll SWRO, BWRO, 4040-8040 sizes of elements. It will need two people to operate at the same time. It is MMI type of machine, in the  man-machine interaction area there’s safety light curtain installed for good protection. The machine comes with rolling table, adhesive dispensing, winding, ultra-sonic welding, and outer taping system, all in one. It is for mass production, and good for quick-change over to produce different sizes of the elements compare to the full-automatic machine.


Equipment introduction:

The equipment is designed for different sizes of desalination, and commercial RO cartridge element fabrication needs. The machine was designed with solid structure that keeps precision, allows heavy usages, and years lasting. It equips and works with a high quality automated degassing, metering, mixing, and dispensing Cartesian robot. The machine has been sold world widely and proved with good reliability.



1- Equips with two-component AB glues automatic ratio mixing and potting system.

2- Semi automatic rolling desk.

3- Automatic outer taping machine.

4- Core pipe and carrier membrane ultrasonic welding system.

Application industry:

SWRO, BWRO water purification industry, RO cartridge element fabricating process.






Industrial RO cartridge element dispensing and spiral winding machine

Suitable element


Mixing method

Static mixer

Core tube loading method


Dispensing control system

Stepping motor + gear pump, servo motor + Ceramic piston pump

Max working rang


Driving control system

PC + Motion control system, PLC

Max speed


Outer taping system

Automatic wrapping

Repeat accuracy




Mixing ratio


Power supply

AC380V 50HZ

Mixing accuracy




Dispensing accuracy




Dosing accuracy




General process introducction

The equipment is operated by 2 people at the same time. The core pipe and the carrier membrane will be welded together by on-board ultra sonic machine. The tricot (leaf) is manually insert into carrier membrane layers. The equipment automatically dispensing sealant and wind up step by step. The operating platform will raise up according to the increase in the number of layers of the tricot to keep the glued surface consistent. The wind system can provide stable and steady rolling up, while tension system is applied accordingly. It is also equip with safety light curtain to protect the interaction between human and robot. Please check our videos and contact us for details.

Industrial RO cartridge element spiral winding machine SEC-S8040GL -5
Industrial RO cartridge element spiral winding machine SEC-S8040GL -5
Commercial RO cartridge element


The machine comes with automatic 2-parts AB adhesive material prepping system. The system equipes with two materials prepping tanks, they can perform degassing so to make sure the dispensing is bubble-free at all time. The system can manage various 2-parts materials with different ratios, such as 1:1; 5:1; 10:1 and so on, we can cusotmize to the materials' nautre. The material feeding system can prepare and feed the materials to the dispensing unit automatically. The materials can be mixing by ratio accurately and automatically to be dispensed. The dispensing is perform by a quality large dispensing range robot.

RO AB adhesive materials automatic prepping, degassing, metering, feeding, dosing system


In the Second Intelligent Equipment, we only build quality and heavy-duty SWRO, BWRO cartridge fabricating machine.

Industrial RO cartridge element spiral winding machine SEC-S8040GL -61
Industrial RO cartridge element spiral winding machine SEC-S8040GL -61

LED Drive Power

The SECOND glue potting equipment is used in the LED drive power supply to play a role in heat dissipation, moisture proof, waterproof, and flame retardant.


EMI and FIP dispensing techniques are widely use in the telecommunication and transportation industries. With the rapid development of communications, electric vehicles, and personal wireless electronic gadgets, these products are often required to connect and interact between each others. However, the signals sometimes interfere with the others, so need to be filtered or shielded. To improve and control the electromagnetic signals, engineers can redesign the entire product, or it can apply EMI shielding materials to filter or shield. Shielding is relatively economical and easy to achieve, it is done basically by adding shielding gasket. Our dispensing machine can directly produce different sizes of triangular shapes or D-shape filtering gaskets, these gaskets can appear in different shapes and is directly applying to the products. The dispensing machine equips with special adhesive material dispensing valve to apply directly, and without post-processing. The machine is intelligent, precise, but user-friendly, without complicated installation, or setup. In addition to the above functions, this type of dispenser equipment can also dispense FIP adhesive glue, and thermal interface material. The equipment is not only precise, but also multi-purpose, which is convenient for various type of storage battery, and electronic product applications.

EMS, Underfill

Dispensing equipment are important for various EMS (electronic manufacturing service) productions. Electronic product processing service industry is indispensable to modern life, because many products are now equips with electronic and become more intelligent. These products are becoming more and more complex, precise and tiny in size. And for consumer product, their production volume also in large production and fast turnover. Therefore, it is necessary to use automated equipment, or even fully automated production lines to produce to meet apply the materials. With the automatic dispensing robots, it is possible to catch up with the capacity and demands. And more importantly, to improve economic efficiency to maximize economic of scale, and so to reduce unit prices to enhance competition. Very often in this type of production, the uses of dispensing machines or equipment is inseparable. In this production process, the glue dispenser is usually used to assist in the functions of fixing, connecting, protecting, dissipating heat and so on between parts and components. Our glue dispensers can directly add the relevant materials to the specified positions accurately and quickly as required.

Casting, Encapsulating

Two-component materials’ encapsulating and casting production are important to enhance electronic products. No matter if your product is for business selling, or for household consuming, nowadays everyone has higher quality requirements and expectations. Furthermore, the protection of the product is not only to optimize the function of the product, but also to prolong the service life of the product, thereby reducing production waste. In electronic products the parts and components are generally composed of different metals and sensitive chemical combined materials. The more precise the product, the more high-tech the product it is, with this, it requires higher protection, so that it can be optimized according to the requirements. In doing so, it can state of long-term operation without being affected by the surrounding environmental conditions. Our two-component potting machines are specially designed for this production, as well as our vacuum encapsulating and casting potting machines. These machines can accurately degas the two-component adhesive materials base on the ratio, meter, mix, and homogenously and continually to the products. These materials cannot be applying manually, they need to use machines, which can be supplied in large quantities, continuously, accurately, and for long time of works. With the materials provided by such equipment, the product will have better protection, heat dissipation, waterproof, moisture-proof, encryption (to protect the circuitry design, and components used).


1.Are you trading company or manufacturer?2021-08-26T11:19:43+08:00

We are direct manufacturer.

2.What is your terms of packing?2021-08-26T11:20:44+08:00

Generally, we pack our goods with proper wooden box. However, if client has special requirment, we can customize.

3.What is your terms of payment?2021-08-26T11:21:07+08:00

Depends on terms and conditions, negotiable.

4.What is your terms of delivery?2021-08-26T11:24:19+08:00


5.Can you produce according to the sample testing?2021-08-26T11:22:35+08:00

Yes, we can produce according to the tested result. We can also product base on your design.

6.Do you test your goods before delivery?2021-08-26T11:22:44+08:00

Yes, we will test 100% before delivery.

7.How do you make your business long-term and good relationship?2021-08-26T11:22:53+08:00

We keep good quality and competitive price to ensure our customers benefit. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

8.What is the working principle of the Glue Dispensing Machine?2021-08-26T11:24:59+08:00

Dispensing machine is an automatic machine and equipment that specializes in controlling fluid and dripping, coating, and potting the liquid on the surface of the product or inside the product. The glue dispenser is mainly used for glue and paint in the product process.

9.What is the difference between a glue dispenser and a potting machine?2021-08-26T11:25:18+08:00

Glue dispensers are generally suitable for small products or electronic components, which are more precise; the products of potting dispensers are generally larger.

10.What kind of glue does the dispenser generally use?2021-08-26T11:26:02+08:00

As long as it is a fluid with a viscosity within a certain range, it can be operated. The glue generally used in the dispenser includes red glue, hot melt glue, silica gel, grease and so on.

Technical Parameter

Max working rang1300mm(X)*1500mm(Y)*500mm(Z)
Mixing methodStatic mixer
Core tube loading methodManual
Dispensing control systemStepping motor + gear pump, servo motor + Ceramic piston pump
Driving control systemPC + Motion control system, PLC
Max speed0-500mm/s
Outer taping systemAutomatic wrapping
Repeat accuracy±0.025
Mixing ratio1:1-5:1
Power supplyAC380V 50HZ
Mixing accuracy±2%

Main configuration:

Driving motorSet5Servo motor
Lead screwSet5Taiwan Hiwin
Industrial computerSet1Second Original
Operation systemSet1PLC,Weinview
Two component mixing valveSet1Static valve
Precision metering pumpSet2Gear pump
Metering motorSet2Stepping motor
Material tankSet270L


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