In the melting process of blowing electrostatic electret, tourmaline, silica, zirconium phosphate and other inorganic materials are added as PP raw materials, and then the melt of one or more groups of corona discharge electrode pins is blown to the voltage of the material electrostatic generator, and then the cloth is rolled.

The process of water electret is to transport the prepared pure water to the fan nozzle with high-pressure water pump, and the fan nozzle sprays the melt sprayed by the water thorn. Pure water and melt spray generate friction and charge to complete the electret of water spike.

The filtration efficiency of the melt blown cloth behind the water electret is greater than 99%, the air resistance is low (the resistance is reduced by about 3 - 40%), and the static electricity of oil salt detection is not attenuated (up to 2 years). In addition, the equipment has a high degree of automation and does not require a high level of operation.

Question 2. Is the melt blown machine treated with electret or electret?

Melt blowing mask machine hm1600, which adopts ordinary electrostatic electret treatment, is used to produce three-layer surgical masks( ǀǁ R; 1 / 2 / 3 or other support) and N95 and FFP2 folding masks.

If you want to buy all standard masks, such as three-layer surgical masks ǀǁǁ R. For level 1 / 2 / 3 or other supports, N95 / n99 / FFP2 / ffp3 foldable masks, a set of water electret treatment equipment needs to be added behind the HHM meltblown machine.

HHM 1600 Meltblown

Effective Width	1600mm
Weight Range	15-300 g / ㎡
Out put day	2-3 ton
Machine speed	10-70 m/ min
Transformer	≈600 KVA
Power consumption	3000º - 3500º / ton
Machine Size	18 10 10 M

Technical Parameters

Model	HHM-1.6m	HHM-2.4M	HHM-3.2M
Effective Width	1.6 M	2.4 M	3.2 M
Weight Range	18-300 G/㎡	18-300 G/㎡	18-300 G/㎡
Out put day	2-3 Ton	3-4 Ton	4.5-5 Ton
Machine Speed	≦70 m/min	≦70 m/min	≦70 m/min
Power Consumption	3000º-3500º/Ton	3000º-3500º/Ton	3000º-3500º/Ton
Machine Size(LWH)	18M10M10M	18M11M10M	18M13M10M

Meltblown Making Machine Series

Model	Product Width (mm)	GSM Range ( g / ㎡ )	Capacity (kg /day )	Melt blown (BFE&PFE)
HHM- 1600	1600	15 - 300	200 - 300	BFE 99+ PFE 95+
HHM - 2400	2400		300 - 400
HHM - 3200	3200		450 - 500

Parts of Melt blown nonwoven fabric production line:

Main extruder→filter→Metering pump→Air heating system→Melt blown sprayer (ENKA sprayer)→Web former→Winder→Slitter

Melt blown process and technical flow chart:

Raw material →Melting→Filtering→Measureing→Air heating→Spraying→Web forming→Winding→Cutting→Final product

Meltblown non-woven fabric production line components:

Screw extruder---->filter---->metering pump---->heating system---->melt blown box (Kasen)---->netting machine---- >Rewind

High precisely CNC center

Exhibition Show

Packing & shipping

Electrical parts small parts each numbered put in carton or wooden box , large scale machine will nude wrarping with PE film fixed in container keep cargo safe .

Our Service

1.Pre-sale Service
Employees have a special sense of responsibility and excellent teamwork spirit, so the machine adopts unique and outstanding components, which meet the highest standards of the nonwoven industry.
With the support of modern technology, to provide all customers with the best solution machinery Claim.

2.After-sales Service
Our customer service can answer inquiries.
We only believe that: the best machine with innovative ideas and high-quality after-sales service: "will meet your special requirements."

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