-Electro-chemical Interval Polishing Machine PHW-JD
High speed liquid injecting is kind of advanced deburring and
polishing techinology, using pressurized liquid mixed with
water-soluble grinding materials to impact the surface/wall of the
10 more times capability of deburring than that of pure water
without grinding material under the same pressure, and no chips
would be left on the workpiece, makes it a new technology of liquid
injecting for deburring.
Here is the comparing table for 3 kinds of deburring method,
Liquid with grinding material
Squeezing grinding material
Liquid flow speed
Material of workpiece applicable
Thickness over than 200mm is a must
Through hole is a must
After the comparision-above, we conclude so,
- 1. The deburring efficient of liquid with water-soluble grinding
material is faster 10 times than pure water method,30-50 times than
the squeezing grinding material method, with the same
condition,time and polishing performance.
- 2. Be able to remove the turnups,the others can not.
- 3. Cost less with same efficient and performance requirements.
High speed liquid injecting technology is widely applied in
hardware parts with big burrs,also used in complex metallic and
plastic parts with high precision and high surface finish required.
Available with different shape and material to meet the
requirements of massive production,
The deburring and clean process would be finished at the same time
with just one equipment,chips and burrs removal is guaranteed for
the application like blind holes,deep holes,cones and
This high speed liquid injecting equipment would be totally
customized according to the workpieces’ requirements with special tools tailored.
To improve the automation,PLC and CNC with man-machine interface
will be applied as per the complication level and customer’s requests,it consist of liquid pressurized unit,electric
unit,liquid level detecting unit,workpiece limit switch unit,error
alarm and safety units.
Operation system used one-button logic way,presetting the
parameters, and working status will be displaying on the touch
screen. While the system access the START instruction, the machine
will be working at the absolute accuracy angle of attack at the
proper space,executing the programs.
- A. Working voltage : 3 phase 380V +/- 5%,50Hz +/-5%
- B. The controller and lighting is AC 220V/50Hz
- C. Working pressure: 1-5 MPa (adjustable)
- D. Equip with PHAWJP-140 pressure pump flow:0-10 m3/hour,power 38 kw
- E. Equip with PHAWJP-200 pressure pump flow:0-20 m3/hour,power 45 kw
>customized fixture,tilting or rotary function
>dry and anti-rust device.
Workpiece loading-------liquid pressurized-----→deburring & polishing-----→dry and anti-rust----→next process