Exploring the Hydrogen Plant | Entering the Production Base of PEM Equipment to See How to "Turn Parts into Whole" for Hydrogen Production Equipment

This is the Cummins Enze plant.
First put into use in ChinaPEMElectrolytic water equipment manufacturing base

Phase I investment300 million yuanRMB
Capacity500 MWExpandable to1 GWSet energy saving、Zero carbon、Environmental protection、Safety in one

Today，Walk in with the big guy.

Welding workshop of Cummins Enze factory

See how it is.“Integrate the parts into a whole”Yes

In the welding workshop

EachParts are weldedBe assembled

To improve product quality，Achieve rapid delivery

The factory is cutting pipes、Bend、Welding、Radiographic inspection

Deoiling、Degreasing、Pickling, passivation and other processes

All of them are produced by automatic equipment.

While improving productivity，Ensure stable quality

Welding·High efficiency of man-machine cooperation

One set of manual welding shall be adopted for welding process.

And an automatic welding machine with servo robot

The beat can be shortened by 62%

Welding robots can do most of the welding work.

Ensure welding quality and qualification rate

Cut the pipe·High-tech technology is more accurate

Water-cooled cutting sawing machine shall be used for pipe cutting.

The production process is more refined and intelligent.

Noise less than 79 decibels

While ensuring production efficiency

Provide more security、Comfortable working environment

Flaw detection·One-click scanning of all kinds of problems

Flaw detection mainly usedRTRadiographic equipment

Check whether there is any defect inside the weld.

High flaw detection sensitivity，Defect display is more intuitive

Early detection and early treatment，Ensure product quality

Cleaning ·Let the oil stain have nowhere to hide

Deoiling is adopted、Degreasing process

Remove the oil stain on the surface of the part、Grease

Ensure the cleanliness of the product，Improve overall quality and performance
Carry out acid cleaning and passivation treatment on that part

A layer of dense oxide film is formed on the surface of the welding seam.

And improve that corrosion resistance of parts.

Further extend the service life of the part

Quiz·Physically examine the weld

Hydrostatic strength test

Inspect whether the weld strength is qualified

Is there any leakage?

Start with the details

Ensure welding quality and safety

Click on the video

Appreciate the sophisticated technology of the welding workshop

The welding workshop is just Cummins Enze.

PEMPart of the manufacturing base of hydrogen production equipment by electrolysis of water

To provide customers with green hydrogen production solutions for the whole industry chain

There are more sophisticated ones on the base.

Manufacturing equipment and digital process

Next issue，Let's continue to explore the secrets of the assembly shop.

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