HM-175 Mask Production Line

(only mask piece)

CATALOGUE

1. Performance Characteristic

2. Technical Parameter

3. Technical Process Description

4. Operating Program

5. Maintenance

6. Attentions

7.Spare Part

1. Performance Characteristic

We adopt the international advanced technology for this machine , the AL Bar transported by feed cam , the length of the AL Bar can be adjust freely . It also can be added double AL Bars if necessary . And the machine is low power consumption and much lighter . The mask size For adult :17.5*9.5cm

2. Technical Parameter ：

2.1 Supply Power: AC380V or 220V   50HZ

2.2 Power : 3.5KW

2.3 Designed Speed : 100-180pcs/minute

2.4 Optimum Speed : 120 pcs/minute

2.5 Dimensions : Main Machine (mask machine)：2000*600*1200mm

                Feeding framework :  1600*550*1400mm

                Conveyor belt :   1770*330*900mm

2.6 Net Weight：800kg

3. Process Description

4. Operating Program

4.1 Place the non-woven fabrics, Aluminium Bar (2.8-3mm/w) ,melt blown on the feeding framework.

4.2 Adjust the hand wheel to make the centers in a same line.

4.3 Open the main machine and ultrasonic welding equipment

4.4 Check the position of the edge folding pressure plate

4.5 Adjust the position of the AL Bar.

4.6 Check the position of the reshape roller, to be sure the 3 folding in the center of the mask.

4.7 Adjust the welding pressure to be sure welding fastness.

4.8 Adjust the position of the blade to be sure the mask cutting accurately. Adjust the blade to be higher 0.5-0.7mm than the roller surface .

5. Maintenance

5.1 Scheduled check the main parts, such as the axletree bearings ,ensure all the bearing lubricating enough.

5.2 Scheduled check the welding head mechanical wearing conditions, adjust the pressure to a suitable state , try to adjust the pressure to be minimum at the station of welding well .

5.3 Often check the tensile force of the raw material coils ,ensure all the materials running in step & the surface with no laxation.

5.4 Please adjust the pressure of the cutting blade to avoid blading damage.

6. Attentions

6.1 Please start the ultrasonic welding equipment before open the main machine to avoid the superimposed load damage the ultrasonic equipment.

6.2 Please pull all the raw material sheet to the welding mould .

6.3 Adjust the pressure (such as welding mould , cutting blade ) to be suitable ,try to reduce the loading.

6.4 Scheduled check all the bearings running well & lubricating well.

6.5 Don’t stop the machine at a high speed , please adjust the production speed at 20pcs/minute before you close the switch .

7.Spare Part

Cutting Blade: 1 set

Nose Bar cutting Blade: 2sets

Steel Wire:20 pcs

Rubber Roller:4 sets

Wrench:1 set

Operation brochure

There are three kinds of face mask specification:

 For adult :17.5*9.5cm (standard size)

 For lady:16.5*9.5cm   (not including)

 For children:12.5(14.5)*9.5cm  (not incuding)

So if you want to make all these kinds masks, you need to buy another two moulds

Video add:  http://www.tudou.com/programs/view/EN7bH-1wX7M/