田端機械工業株式会社

Cleaning Furnace For Polymer Processing Tools

Difficult to clean materials are removed from metal tooling in a safe, quick and reliable operation. Suitable for plastic molding, pellet manufacturing, electric wire and rubber manufacturing operations. Customers have high praise for TABATA’s CLEAN SHOT cleaning furnace, with over 500 units sold worldwide.
TABATA’s CLEAN SHOT is good for cleaning polymer processing tools, from breaker plates to screws.

CLEAN SHOT ※Demo units are available.

"CLEAN SHOT" is comprised of a carbonizing furnace and air blasting system. Polymers are burned off in a sealed furnace, preventing smoke emissions during the process. Residual is removed using an air-blast sprayer.

Features

● Short working time
Working with the air blast device performed by the operator's hands can be completed in about 2 to 5 minutes, even in complex shapes.

● Even complex shapes can be handled
Even in the interior of thin, long holes and bent holes, and complicated shaped parts that we cannot clean by brushes and instruments, fine particle beads are very effective for deep cleaning.

● Temperature control to avoid damage from heat
Since the treatment temperature of the carbonization furnace can be freely set up to the maximum 600℃, it can reduce the influence on parts.

● Safe to use and environmentally friendly
Since it is not a combustion method, it hardly releases harmful substances into the atmosphere. Residues generated after removal can be disposed of as general industrial waste.

● Equipment is compact and easy to handle
Flue gas duct facilities are not required. Simply connect the power supply and dry air and you can use it immediately.

TABATA INDUSTRIAL MACHINERY_Cleaning Furnace For Polymer Processing Tools_CLEAN SHOT
Item
Equipment Configuration Carbonizing Furnace
Air blast device
Carbonization treatment Heat treatment under trace oxygen ⇒ Polymer dissolution ⇒ Collection tray (flow drop) ⇒ Residual carbonized film
Air blasting unit Residual carbonization coating ⇒ Short-time cleaning and removal
Applicable parts Breaker plate, dies, screws, etc.
TABATA INDUSTRIAL MACHINERY_Cleaning Furnace For Polymer Processing Tools_CLEAN SHOT

Carbonization furnace standard specifications

Items Unit Specification
TYPEー2/250 Outer size mm W575 × D575 × H908
Effective size mm W250 × D250 × H180
Heating method Electrothermal heater
Power supply V AC200
Heater capacity kW 2.1
TYPEー2/400 Outer size mm W800 × D575 × H908
Effective size mm W400 × D250 × H180
Heating method Electrothermal heater
Power supply V AC200
Heater capacity kW 3.3
TYPEー2/550 Outer size mm W950 × D575 × H908
Effective size mm W550 × D250 × H180
Heating method Electrothermal heater
Power supply V AC200
Heater capacity kW 4.1
TYPEー2/700 Outer size mm W1100 × D575 × H908
Effective size mm W700 × D250 × H180
Heating method Electrothermal heater
Power supply V AC200
Heater capacity kW 4.79

Air blasting equipment standard specifications

Items Unit Specifications
CSBー2 Body size mm W650 × D700 × H1777
Side door size mm W360 × D410 both left and right
Injection method Suction abrasive material circulation method
Box size mm W650 × D500 × H700
Nozzle mm φ6 ceramic
Air consumption m³/min 0.5
Total Drive Power kW 0.214 (AC100)
Standard abrasive Glass beads
Accessory equipment Dust collector (bag filter), etc.
CSBー3 Body size mm W800 × D950 × H2285
Front door size mm W650 × D410
Injection method Suction abrasive material circulation method
Box size mm W800 × D650 × H800
Nozzle mm φ6 ceramic
Air consumption m³/min 0.5
Total Drive Power kW 0.414 (AC200)
Standard abrasive Glass beads
Accessory equipment Dust collector (bag filter)
Cyclone separator, etc.

Example of removing adhesive polymer by Clean Shot

TABATA INDUSTRIAL MACHINERY_Cleaning Furnace For Polymer Processing Tools_CLEAN SHOT_Example of removing adhesive polymer

※In addition to the above dimensions, we will also design and manufacture them according to the cleaning parts.

Cleaning Equipment For Screw

Individual design to fit screw dimensions.

TABATA INDUSTRIAL MACHINERY_Cleaning Equipment For Screw

Direct Pressure Blasting Equipment

Our "Clean Shot" has hundreds of experiences in parts cleaning for plastic processing machinery, such as screws, breaker plates, nozzles, dies, etc. By utilizing those experiences, we made a non-heating type blast cleaning equipment. This equipment is ideal for parts cleaning to remove polymers such as fluorinated resins and PVC which generate strong corrosive gases when heated.

Features

● Operability
Set the target parts in the blast box and put abrasive material into the pressurized tank. Push the foot pedal and spray the cleaning material from the nozzle to the work. Operation is as simple as pressing the pedal.

TABATA INDUSTRIAL MACHINERY_Direct pressure circulation type(compatible with small screws)DMAB-104

Direct pressure circulation type
(compatible with small screws)
DMAB-104

● Space saving
This is a compact structure in which the dust collector is integrated, so it does not take up any space.

● Safety
Since it is injected in the blast box, the abrasive material does not scatter. In addition, as the process is performed at room temperature, the target parts will not be deteriorated by heat. The abrasive is made of plastics and pressures are as low as 0.5MPa, so there is no risk of plating peeling or damaged components.

● Economical efficiency
The injected abrasive material is circulated for reuse. Since the abrasive material automatically returns to the pressurized tank, the working time for the abrasive material filling can be reduced.

Processing process
・Spray abrasive material from the nozzle and peel off the polymer sticking to the workpiece with the impact.
・The peeled polymer and the abrasive are automatically separated in the apparatus. The collected abrasive material is returned to the pressurized tank for reuse.
・The peeled polymer and the fine abrasive are supplemented by the included dust collector and trap.

Items Unit Specifications
Machine dimensions mm W2160 × D2320 × H2500
Electrical capacity used kW 0.95 (excluding compressor)
Nozzle Diameter mm 5
Air consumption Nm³/min 1.3 Pressure 0.49MPa (full dry air)
Pressurized Tanks Capacity Liter 50
Abrasive Soft abrasive (standard is plastic)

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