Electrostatic Precipitator - CHIYODA ENGINEERING CO., LTD.,

Contribution to the growth of society and global environment

電気集塵装置 Air pollutants caused from factories has become a grave social problem and is resulting in tightening regulations year by year.

Business entities that disregard environmental considerations may not stand a chance of success. In the cement, iron-making and chemical industries, in particular, pollution control measures are one of the most important tasks.
Protect human life from air pollution by collecting dust at factory before emission to the atmosphere.

As for air pollutants, we have “smokes” that are generated by burning things, “dusts” that arise and spread from crushing or stacking things, and others, all of which are strictly regulated by emission control standards by law.
Therefore, at factories, dust collecting devices are put in place for removing smokes and dusts to preserve the environment.

Japanese cement manufacturers which are our customers are recycling 5 % (28million tons) of total domestic 575million tons waste materials as fuel & raw material of cement products.
They are contributing to protect global environment.

Introducing our Dust Collecting Devices Department operations

Design, production, sales, repair/installation and maintenance management of electric dust collectors

We have a proud record of supplying to these industries many electric dust collecting devices. For new installations as well as overhaul and maintenance requirements for existing dust collecting devices, we gear to keeping up and improving performance in dust collection.

Advantages of our Electrostatic Precipitators are higher dust collecting efficiency and energy-saving operation by our own developed discharge electrode and charging system.

To keep higher performance or improve present condition of Electrostatic Precipitator, we are able to propose the most optimum maintenance program to get the most effective result at lowest cost by intensive investigation and judgement.
And our after sales services are also complete.

We have been providing services in maintenance, overhauling of Electrostatic Precipitator, renewal power supply equipment etc. with many years' experiences to clients such as Kochi Plant, Ako Plant, Gifu Plant and Tochigi Plant of Sumitomo Osaka Cement Co., Ltd., its affiliated company Hachinohe Cement Co., Ltd. and Aomori Plant and Iwate Plant of Mitsubishi Materials Corporation, etc.

In-plant view of Fukushima factory

4t truck with unic crane

Throughout the factory

Electric discharge frame production

Process 1: Preparation

Process 2: Temporary installation

Process 3: Installation

Process 4: Adjustment

Process 5: Installation of the FB wire