800mm PP Melt blown Fabric Manufacturing Machine PP Melt blown Fabric Making Process

GPM MACHINERY (SHANGHAI) CO .,LTD.
國塑機械（上海）有限公司
www.gpmplas.com
Email：[e-mail]
Whatsapp Or WeChat: [phone]
Jinny Liang
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Technical parameters：
1 Weight（g/m2)：20-100
2 Suitable materials：PP（MFI 1500-1800)
3 Line speed（m/min)：10-60
4 Model： GM240 GM600 GM800 GM1200 GM1600
5 Melt-blown fabric size（mm)： 175 525 700 1050 1600
6 Output（kg/24h) ： 150 350 500 900 1400
NIOSH divides each type of filter material into 95 (95%), 99 (99%), 100 (99.97%) according to the filtration efficiency, so that each of the three types of materials has three kinds of filtration efficiency, so there are nine kinds in total.
Class masks. N95 masks with a filtering efficiency of 95% ①, R95 masks, P95 masks; filtering efficiency of 99% N99 masks, R99 masks, P99 masks; filtering efficiency of 99.97% N100 masks, R100 masks, P100 masks.
Since biological particles are mostly non-oily particles, we can use anti-bacteria and anti-influenza viruses at the N level. The N95 mask level means that the filtration efficiency of the non-oily particles at the flow rate of 85L / Min is 95%, and the N95 mask is the most basic level of all certification levels.
EU EN149 Standard FFP1: The minimum filtration effect is greater than 80% FFP2: The minimum filtration effect is greater than 94% FFP3: The minimum filtration effect is greater than 97%.
People in the Chinese industry sometimes simply refer to N-grade masks as passing salt testing and P-grade masks passing oil testing. [N-level and P-level mask structure analysis: generally three or more layers, the innermost layer is generally polyester needle-punched cloth (it seems to be hot rolled by a bachelor, one side is lighter.), The middle layer is a melt-blown filter material, the outer The layer is generally PP spunbond cloth, and sometimes an additional layer of activated carbon is added.
In its three-layer structure, the needle-punched cloth generally supports the shape of the mask, which is generally called the support layer; the melt-blown layer is the most critical layer, because the indicators of the entire mask data are basically all based on the performance of the melt-blown material. Determined; the outermost layer is generally PP spunbond.
In addition, some masks have a plastic valve, and some do not. According to customer requirements, the main thing is not the difference in structure, but the data index that the meltblown layer material should reach the library. This is the key to the problem.
N-level products are mostly American standard. The meltblown cloth used for N95 is generally 40-50g / m2, and the N99 uses 70-80g / m2 or more than 80g. P-level products are European standards. The meltblown cloth used for P1 is generally 30 to 35g, P2 is 40 to 50g, and P3 is about 80g.
In general, it can be simply understood that N95 and P2 are similar. Specific to the data requirements, N95 products require high resistance and low efficiency; P2 products require high efficiency and low resistance.
Whether it is a European standard or an American standard, it is specified to use the US TSI-8130 Automated Filter Testers instrument for testing. American standard N type uses NaCl method, R type uses DOP method, European standard uses DOP method. The TSI-8130 instrument uses the NaCl method: the instrument can automatically generate salt particles. The average diameter of the particles is 0.2μm (the average diameter of the aggregate is 0.26μm, and the average diameter of the arithmetic is 0.07μm). After passing the sample at a certain flow rate, the instrument automatically prints out Flow rate, resistance, transmittance.
The DOP method uses DOP oil to generate dust. The diameter of the DOP oil particles is the aggregated average particle diameter of 0.33 μm, and the counted average diameter is 0.20 μm.
In addition, BFE and PFE are called the filtering effect of our company's mask filter material in the Nelson (Nelson) laboratory test in the United States. BFE is the test method of the Nelson laboratory in the United States.
At 32LPM flow rate, use 3.0 micron particles to detect the filter material is greater than or equal to 95%.
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[@mk58-e6g]

كم سعر الاه

[@aliaghebaty1471]

Hello, please explain more to this device, Rajab. Thank you very much and goodbye

[@GPMmachinery]

If you need technical plan and configuration, please email me, thank you. [e-mail]

[@aliaghebaty1471]

@@GPMmachinery [e-mail]

[@moisesbenzaquen5465]

hola cual es la tela doblada por fusión o con que máquina se fábrica la tela de los wippe tissu

[@moisesbenzaquen5465]

mi correo electrónico es [e-mail]

[@moisesbenzaquen5465]

hola cual es la tela que se usa para los wippe tissu y di se puede fabricar con esa máquina o si no me pudieran decir que máquina es la que la fábrica la tela de los wippe tissu estoy interesado en esa tela mi correo electrónico es [e-mail]

[@GPMmachinery]

@@moisesbenzaquen5465 OK

[@GPMmachinery]

@@moisesbenzaquen5465 OK

[@GPMmachinery]

@@moisesbenzaquen5465 OK

[@bhuvneshsoni7656]

Price range

[@GPMmachinery]

GPM MACHINERY (SHANGHAI) CO .,LTD.
www.gpmplas.com
Email：[e-mail]
WhatsApp: [phone]
Phone: [phone]
Reed lee

[@Coco-Li]

The application range of melt blown cloth is very wide:
(1) Medical and health cloths: surgical gowns, protective clothing, disinfection wraps, masks, diapers, sanitary napkins, etc.;
(2) Home decoration cloth: wall cloth, table cloth, bed sheet, bedspread, etc.;
(3) Garment cloth: lining, adhesive lining, wadding, shaped cotton, various synthetic leather base cloth, etc.;
(4) Industrial cloth: filter material, insulating material, cement packaging bag, geotextile, covering cloth, etc.;
(5) Agricultural cloth: crop protection cloth, seedling raising cloth, irrigation cloth, thermal insulation curtain, etc.;
(6) Others: space cotton, thermal insulation materials, linoleum, cigarette filters, tea bags, etc.

[@GPMmachinery]

Thanks