Beijing Polonus Coating & Surface Treatment Equipment Co. Ltd.

	Pretreatment equipment

	spraying booth

	Electrophoresis painting equipment

	Static painting equipment

	Drying equipment

	activated carbon adsorption case

	exhausted gas disposing equipment

engineering

Pretreatment equipment

Pretreatment equipment

　 Pellet spraying booth

Equipment composed by

Equipment composed by:

（1） Booth　　（2）pellet circulation system
（3）ventilation & dust disposing system
（4）operation & protection system
（5）conveying system

The characteristics of the equipment：

1. Applicable for the intermittent production, large and 　　medium sized parts with complicated surface shaping (over-length parts can treat different parts separately)
2. the airflow pattern is fill from the top and absorb from the bottom, which can improve the working condition;
3. dust disposing system is mechanical rewinding reversing hop-pocket dust catcher, which is efficient in dusting disposing and good for the environment;
4. conveying system could be various patterns such as ground track, hanging chain etc.
5. the relevant equipment could be locked by each other, there is alarm system and shut down button to make sure the equipment is safety;
6. there is corresponding noise reduction equipment to meet the requirement of environment protection;

Specifications：

1. determine the specifications of the booth according to the space of the spot;
2. determine the scale of rust disposing according to the requirement of the painting engineering;
3. determine the specifications of dust disposing according to the environment protection requirement;
4. determine the conveying pattern according to the production and engineering;

　 spraying pretreatment production line

it's composed by：

Booth; trough; spraying equipment; liquid heating equipment for the trough; filtering & depositing equipment for the liquid in the trough; ventilation equipment; hanging chain for conveying and its protection equipment; power control equipment;

Characteristics：

1. the equipment is streamlined and occupies small space; the investment is less and applicable for the small working shop;
2. applicable for medium and small parts, can be used in assembly line with large production;
3. the booths can be independent or jointed with the others, flexible and could be determined according to the engineering requirement;
4. the cleaning operation is easy, could be done manually or automatically;

Specifications：

1. determine the specifications according to the sizes of the parts and working space;
2. the cleaning equipment could be made into three booths jointed or multi booths jointed ;
3. determine the engineering specifications according to the painting requirement;
4. equipped with relevant disposing equipment according to the environment protection requirement;
5. the production procedure applied hanging chain circumgyrating;
6. the power controlling specifications meet relevant electric apparatus standards;

　 marinate dragon door step production line

it's composed by：

trough; step dragon dolly; liquid heating equipment for the trough; filtering equipment for the liquid in the trough; ventilation equipment; power control equipment;

characteristics：

1. flexible and automatically operation;
2. occupy small space and less investment;
3. practical, easy to maintain, high technology;
4. easy to change the liquid in the trough, little pollution;

specifications：

1. determine the specifications according to the sizes of the parts and working space;
2. determine the number of the trough according to the engineering specifications, can be three or over troughs;
3. equipped with relevant disposing equipment according to the environment protection requirement;
4. the production circumgyrating procedure could be manually controlled or automatically controlled ;
5. the power controlling specifications meet relevant electric apparatus standards;