Energy Saving Automated Powder Coating Line AC 220V Powder Coat Paint Line

Energy - Saving Automated Powder Coating Line for Outdoor Equipment

Automated Powder Coating Line Overview:

Our Energy - Saving Automated Powder Coating Line is great for outdoor equipment. It has an energy - efficient curing oven that uses advanced heating technology to reduce power consumption. The powder booth is designed to work well in outdoor - like environments, protecting against dust and moisture. Structurally, it's rugged and reliable. This line is used to coat outdoor equipment such as garden furniture, playground equipment, ensuring long - lasting protection against the elements.

Partial parameter description of Automated Powder Coating Line

Powder curing furnace parameters

Design requirements:

Hot air circulation heating system: the temperature can be adjusted from normal temperature to-220℃

The furnace body is made of mechanism rock wool sandwich color steel plate, and each furnace plate adopts labyrinth sealing splicing. The joints are first filled with rock wool sealing, and then filled with high temperature sealing glue. The sealing effect is good, no hot gas leakage, and energy consumption is reduced.

The furnace plate is connected into one body by the inner corner and outer edge of the furnace, which is strong, beautiful and generous

A natural exhaust port is set at the top of the furnace to maintain the organic solvent in the furnace within a controllable range.

The return air pipe in the furnace is equipped with an adjustable outlet to ensure that the hot air entering the furnace is fully mixed.

The furnace air pipe is insulated with rock wool to reduce heat loss and maintain the working environment temperature of the workshop.

Material details:

Specifications: L60000mm*W1200mm*H2500mm outer dimensions as shown in the design drawing

Furnace frame: made of 100x100xT2.0 square tube welding, the furnace frame is 2500mm high

Side, top and bottom plate: the outer plate is made of 0.8t color coated plate,

                                     The inner plate is made of 0.8t galvanized plate;

Insulation layer: Because the temperature requirement is 220℃, rock wool board needs to use 100kg/m3 x 100mm rock wool to make, which has better insulation.

Furnace outer makeup edge: made of 2.0t galvanized plate, welded with the outer furnace plate (spray powder on the appearance)

Furnace inner makeup edge: made of 1.5t galvanized plate, welded with the inner furnace plate,

Internal supply and return air pipe: made of 1.5t galvanized plate;

External supply and return air pipe: made of 1.5t galvanized plate, with insulation of 100mm;

The surface of the furnace frame is sprayed with white paint (or sky blue), and the cosmetic edge is sprayed with powder baking

The curing furnace bottom frame is made by welding 100*100mm*2.0T square tube

2. The bottom fixing adopts 10 mm iron plate and pull-out screws

3. The furnace frame is fully welded and connected

4. The furnace foot is equipped with a protective cover to make it look beautiful

There are 2 sets of gas burner and heating system for curing furnace

Equipped with a 400,000-calorie gas burner

The heating system is placed at the bottom of the curing furnace

Combustion chamber size: L2200mm*W1200mm*H1200mm, and the appearance is treated by powder spraying and drying

Combustion chamber: the furnace plate is made of folded plate, with a thickness of 100mm and a density of 100K sisal rock wool and aluminum silicate wool. The makeup plate and the room body are all screw structure, easy to disassemble and install with an attractive appearance

Combustion chamber panel: 304# stainless steel plate-1.5t, seamless welding structure, durable to prevent deformation at high temperature;

Combustion chamber edge plate: 1.5t galvanized plate reinforced bending treatment, seamless welding

The combustion chamber is sprayed and cured

The whole inner tank is made of seamless welding to form a heat conversion chamber, which is strong and durable.

The size of the combustion chamber making maintenance opening and cleaning is 450*450mm

Fixing furnace air fan: oil-cooled insulation centrifugal blower with power of 7.5KW and air volume of 6800m3 per unit.

Gas burner

Model specification: 400,000 kcal gas burner + hot air circulation system *2 sets;

Burner: 2 sets of 400,000 kcal gas burners *

Regulation and control of large and small fire in grate furnace.

Control system: Use the general control.

Heating time: ±15min.

The quality of the burner is guaranteed for one year

E control system PCL programming system E control system PCL programming system

The sound and light alarm indicator lights of the burner, fan and other devices are easy to understand the equipment problem indication and simple operation

One set of activated carbon treatment system for furnace outlet smoke removal

According to the environmental protection requirements, the furnace outlet smoke treatment can only use activated carbon box adsorption treatment, and cannot use uv machine treatment, so two activated carbon treatment boxes are installed

2 smoke hoods for furnace opening 500*1400mm

The duct is connected to the roof by φ400mm spiral pipe (including straight pipe, tee, flange, elbow, etc.)

The air duct is treated at a height of 15m for discharge and fixed by ramming, which meets the discharge acceptance standard. The total length of the air duct is 120m

The fan adopts 7.5kw low speed belt fan

Activated carbon treatment box L2510*D1200*H1508mm*2 sets

Six samples were extracted from each active box

Process flow of Automated Powder Coating Line:

Loading⇒ Spray pre-degreasing and residue removal⇒main degreasing by swimming + ultrasonic + heating cleaning ⇒ Spray water washing (I) ⇒ Spray water washing (II) ⇒ Activation by swimming ⇒ spray washing (3) ⇒ spray washing (4), swim lay type passivation, spray washing (5) ⇒ spray washing (6) ⇒ pure water cleaning + adjustable automatic blow water, drop of water, dehydration drying furnace, natural cooling, online roast ⇒ under a belt anti-pull installation baked ⇒ on a PP board make automatic coating powder spraying cabinet⇒ hurricane recovery Powder supply center ⇒ Secondary recovery system ⇒ Grinding cabinet ⇒ Curing oven drying ⇒ Natural cooling⇒ QC inspection ⇒ Unloading ⇒ Packaging

Time of each pretreatment process of Automated Powder Coating Line:

Our typical customers:

 In the production line, self-made equipment should adopt general parts and standard parts in the structural design as far as possible to improve the degree of automation, and fully consider the improvement of production working environment and labor health conditions, and implement the relevant national and industrial standards and safety measures;