Hot Melt Bonder

Full-auto Spiral Expanded Metal Core Making Machine

General Description:  

Thismachine is used to produce the inner and outer mesh for the heavy duty air filters. The metal strip will be expanded and flattened before spirally lock-seamed processing. It combines the traditional expanded metal making machine, flattening machine and the spiral tube making machine into one unit. 

Main specifications:

1. Diameter range: 90-350mm or customized
2. Production efficiency: 8-12m/min;
3. Tube length: cut as desired
4. Metal strip material: anti-fingerprint galvanized steel
5. Steel strip thickness: 0.4mm
6. Steel strip width: 68mm
7. Expanded metal width: 120mm
8. Motor power: 4.5Kw
9. Power supply: 380V/50Hz
10. Air pressure: 0.6Mpa
11. Machine weight: 800kg
12. Machine size: 1600mm*800mm*1240mm (L*W*H)

Features:

1. This production line is easy, cost effective and practical;
2. Every diameter needs one set of moulds;
3. The length can be cut according to the specific requirements;

Full-automatic By-pass Valve Spot-welding Machine

I. General Description
This machine is used to weld the bottom plate and the sealing cap, safety valve, bypass valve etc together. Multi-workstation is an option. 

II. Specifications
1.Rated capacity: 100KVA
2.Power supply: 380V/50Hz
3.Adjustable series: 2
4.Rated primary current: 263A
5.Air pressure: 0.4Mpa
6.Machine weight: 700kg
7.Machine size: 1070mm*520mm*1950mm (L*W*H)


III. Features
1.The welding time is fast and efficient, but quality is high and reliable.
2.Equipped with cooling system. 

For more information, welcome to write to us info@cnfiltermachine.com

Hydraulic Stretcher

I. General Description
This machine can be used to stretch the shell of the filters. It can stretch the cold-rolled sheet, stainless steel sheet or the aluminum sheet. It features quick mould installation; easy setting etc and it can stretch all kinds of heights and diameters.

II. Specifications
1.Tonnage: 30T/50T/63T/100T
2.Max stroke of main cylinder: 700mm
3.Working speed: 150mm/s
4.Back stroke: 240mm/s
5.Max blocking height: 1300mm
6.Table size: 730mm*800mm
7.Motor power: 37kW
8.Power supply: 380V/50HZ
9.Machine size: 1760mm*1580mm*3800mm
10.Machine weight: 5100kg

For other more filter machines, please check the web http://www.cnfiltermachine.com or directly write to us info@cnfiltermachine.com

PU Dispensing Machine

I. General Description:
This machine is mainly used to pour PU material for the automobile air filters or industrial filters.

II. Machine components
1.Tank: three-layer stainless steel tank with stirring and automatic constant temperature preservation function;
2.Pump: slow speed, high precision flow control imported pump with precise transmission and display devices;
3.Mixing head;
4.Worktable: the round, rectangle and special shape can be poured;
5.Control: temperature, pressure and pouring quantity is automatically controlled and digitally displayed;

III. Specifications:
1.Total output: 5-15g/s mixing ratio: A=B 100=25-35
2.Nozzle travel after pouring: 450mm
3.Max size for rectangle: 400*300mm (L*W)
4.Max size for round: dia 350mm
5.Travel speed: 2-10m/min
6.Total power of the machine: 8Kw
7.Power supply: 380V/50Hz
8.Machine weight: 1000kg
9.Machine size: 1500mm*2000mm*2100mm (L*W*H)

IV. Features:
1.Digital display and PLC control;
2.Stable and precise measuring and constant temperature control;
3.The machine has the X-Y worktable, which can be used for panel air filter, round air filter and special shape.

Oil Filter Integrated Tester

I. General Description
It is used to test: flow-resistance; filtration efficiency, life and dust holding capacity of the oil filter.  

II. Specifications:
1.Test flow: 5L/min-50L/min;
2.Temperature control: normal to 100 degree;
3.Oil tank: stainless steel
4.Oil tank capacity: 40L
5.Motor power: 3.7Kw
6.Power supply: 380V/50Hz
7.Machine weight: 500kg
8.Machine size: 1610mm*870mm*1470mm (L*W*H)

III. Features
1.The system pressure and flow is adjusted through the combination of the inverter and by-pass loop.
2.Adopt the high-precision quality flow-meter to measure the system flow.
3.Adopt the high-precision pressure meter/ digital differential manometer to measure the system pressure.
4.Adopt the measuring pump to add the contaminant.
5.Manually set the test conditions.
6.Test standard: ISO4548

Non-woven Air Filter Element Heat Jointing Machine

I. General Description
This machine is used for non-woven material heat jointing and forming of the environment-friendly air filter element.

II. Specifications
1.Production capacity: 70pcs/min;
2.Temperature control scope: normal to 300 degree
3.Air pressure: 0.8Mpa
4.Heating power: 6Kw
5.Power supply: 380V/50Hz
6.Machine weight: 700Kg
7.Machine size: 1000mm*1050mm*2500mm (L*W*H)

CAV Type Fuel Filter Coiling Machine

I. General Description
This machine is suitable for CAV type filter element winding.

II. Specifications
1.Production efficiency: 80-180pcs/min
2.Adjustable coil diameter: 50-130mm
3.Adjustable coil width: 70-120mm
4.Hot melt applicator capacity: 10kg
5.Heating power: 6Kw
6.Power supply: 220V/50Hz
7.Air pressure: 0.6Mpa
8.Machine weight: 700Kg
9.Machine size: 2500mm*1200mm*2100mm (L*W*H)

III. Features
1.Can freely adjust the winding speed to appropriate tightness according to the size of coil diameter.
2.Through managing the three-stage counter and approach switch to obtain diversified coil diameter.
3.This machine can corrugate double layers of fuel filter paper.
4.All the electric elements use advanced products from abroad and have a long working time.

Spiral Tube/Center Core/Center Tube Making Machine

I. General Description
This machine is used to manufacture the center tube of the oil and fuel filters. It can produce the perforated or louvered holes.

II. Components
1.De-coiler
2.Perforation device
3.Tube making mechanism

III. Specifications
1.Production efficiency: 20-35pcs/min
2.Tube diameter range: 30-75mm or customized
3.Tube length: freely
4.Steel strip thickness: 0.25-0.32mm
5.Steel strip width: 45mm
6.Motor power: 3Kw
7.Power supply: 380V/50Hz
8.Air pressure: 0.6Mpa
9.Machine weight: 800kg
10.Machine size: 1600mm*800mm*1240mm (L*W*H)

IV. Features
1.Every diameter needs one set of moulds;
2.The length can be cut according to the specific requirements;
3.The machine has the option of hydraulic or mechanical power drive.

Cabin Air Filter Assembly Line

1.General Description: this machine is used to automatically stick the paper strip at the two sides of the pleated paper element.

2.Components:
a.Rotary paper strip feeder;
b.Cutting device;
c.PLC device;
d.Hot melt applicator

3.Specifications:
a.Power supply: 380V/220V/50Hz;
b.Tank capacity of hot melt applicator: 10Kg
c.Air supply: 0.6Mpa
d.Power: 5Kw
e.Width of side strip: 33mm
f.Max length of side strip: 420mm
g.Dimensions: 2100mm*1530mm*1200mm
h.Weight: 200Kg