HVOF Equipment

SX-5000 HVOF equipment

The principal of SX-5000 HVOF spray equipment is: the mixture gas of oxygen and fuel gas is sent to the burning area of spray gun exit under high pressure. Then the burning gas is accelerated to form a supersonic flame with the help of peripheral compressed air. The spray powder is sent into burning flame and make a functional coating.

SX-5000 consists of spray gun, powder feeding machine, control system, heat-exchanger system and pipeline system. It’s a compact equipment with the traits of easy-operating, stable working performance, low fuel consumption and high-quality coating.

Control system

 

Spray gun

 

Spray gun with manual and machine fixed way of operation. Gas needed: oxygen and propane (C3H8), weight: 2kg. velocity of spray particles: ≥450m/s. It can work a long time stably.

Parameters of SX-5000 

number

item

parameter

1

Flame velocity

2100m/s

2

Flame temperature

2700℃

3

Spray gun power

100KW

4

Spray particles velocity

500~600m/s

5

cooling

Water cooling

6

Cooling water-flow

9.5L/min

7

Coating porosity

<1%

8

Coating strength

>70MPa

9

Powder measurement

5-120μm

10

Fuel gas(C3H8)pressure and flow

0.65MPa 88L/min

11

Oxygen pressure and flow

1.1MPa  305L/min

12

Air pressure and flow

0.75MPa  440L/min

13

nitrogen pressure and flow

1 .2MPa 18 L/min

14

Hydrogen pressure

0.35MPa

15

Spray gun outside measurement

420×230×50

16

Spray gun weight

2.8Kg

Powder feeding machine

The SX-5000 powder feeding machine is used to store spray powder and send them to burning flames according to technological requirements. The feeding gas is nitrogen, which pulverizes the powder and sends the pulverized particles along with the gas to spray gun. You can regulate the feeding velocity by the localizer on the regulating control panel.

Parameters of the feeding machine 

numberitem

parameter 

1

Feeding pattern

Pulverizing and gas pressure

2

Volume of single can

3.0L

3

Feeding gas

nitrogen

4

Pressure of feeding gas

1.1-1.3MPa

5

Feeding velocity

0~160g/min

6

Feeding accuracy

±1%

7

Feeding gas flow

400-800L/h

8

Outside measurement of feeding machine

500×460×1300mm

9

Weight of feeding machine

50Kg

Company Overview Our factory have Focused on thermal spray industry since1978, which was a professionally manufacturer to produce various thermal spray equipments systems and metal spray material, plating film sputtering target, and construction services such as:1. Arc spray equipments2. Metal Spray, Metal coating, Aluminum spraying, Zinc spraying and plastic spray3. Arc spray machine systems and arc spray wire4. Arc spray and thermal spray guns.5. Sand blasting machine 6. Flame Spray Equipments & machines7. HVOF Spray Equipments & machines8. Plasma Spray Equipments & machines10. Sputtering target for plating film on glass11. Air comproessor and air fliter12. Grease gun13. Gas Powered Plate Compactor14. Thermal spray parts: Air compressor, sand blasting machine, spray wear.15. On-site construction services16. Out-site construction servicesCompany IntroductionWe are a membership of China surface engineering association and national thermal spray collaboration, has thermal spray engineering construction authoritative qualification and ISO 9001: 200 Quality accreditation system certification. Our business scope including: Various glass film target,develop and produce various size plasma spray equipment,Flame spray HVOF equipment,arc spray equipment,target spray full set equipments,etc.We also are professional manufacturer of sputtering target and evaporation material, there are many branch and sales departments of target,thermal spray,high-temperature alloy, refractory metals,advanced ceramics, powder metallurgy and powder,we always commit ourselves to research,develop and manufacture high performance material,provide over-value,high quality,high technology and good service.We have more than 33 years management experiences in thermal spray,through many years of research and innovation,we also have successfully developed TiO target,Silica and Alumina target,construction glass,automobile glass,large-area vacuum coating etc.