Melt-blown fabrics have generally the same applications as other nonwoven products. The main uses of melt-blown nonwovens and other innovative approaches are as follows.
Melt Blown Die Melt Blown Die,Mould Of Melt Blown Spinnerets,Dense Hole Spinneret,Large Hole Spinneret Changzhou Jier Precision Machinery Manufacturing Co., Ltd. , https://www.jier-spinneret.com
Technical index and parameter of our fuel dispenser :
Ambient temperature: Â Â -40 degree to +55 degree
Humidity: Â Â 30% -90%
Max flow: Â Â 50L/min or 90L/min
Accuracy:   ±0.3%
Repeating error:   ≤ 0.15%
Inlet pressure:   ≥ 54Kpa
Outlet pressure:   ≤ 0.3Mpa
Power: Â Â 220V50hz(380V to be optional)
Noise:   ≤ 80dB(A class)
Unit price range : Â 0.01-99.99
Single volume range : Â Â 0.01-9999.99Â
Accumulative volume range: Â 0.01-99999999999.99
Explosion-proof certifcate : Â Â CE011195
Explosion-proof sign : Â Exdm AT3
Feature Of Our Fuel Dispenser:
1.Our fuel dispenser is Adopting combination pump or separate pump, smaller shape and convenient maintenance.
2.Our fuel dispenser is Adopting painting-side for common type and stainless steel side for luxurious type .
3.Leading-static and Highly-hang oil pipe.
4.Features fueling as ration, resetting by computer and re-displaying when power cut.
5.Big-size aluminum nozzle booter.
6.Submersible pump to be optional.
7.Flow meter features high precision and strong reliability.
8.Excellent electromagnetic compatibility and strongly anti-jamming.
9.Be capable of connecting with central computer in gas station.
10.Conveniently combining and extending function.
11.To update IC card fuel dispenser.
The Specifications of our fuel dispensers:
This type of fuel dispenser including:
-- One product ( products means different type of oil, such as petrol, gasoline, desiel )
-- Two automatic shut-off nozzle (OPW type or ZVA type)
-- One Tokheim / Bennent / Tatsuno / Gilbarco pump (different component different price)
-- Two Tokheim / Bennent / Tatsuno / Gilbarco flow meters (different component different price)
-- One Motor (220V~240V / 50/60Hz)
-- Four Display ( Liter:999999.99; Sale:999999.99; Price:999.99, decimal can be anywhere)
Different Design of our fuel dispenser:
DESIGN ONE-HP2 SERIES, VERY NICE TYPE:
INSIDE LOOKING:
DESIGN TWO-GOLDSUN Â SERIES, VERY NICE TYPE:
Â
ALL THE FUEL DISPENSER YOU CAN ADD WELCOME LIGHTING ON THE TOP, THE COLOR OF THE LED LIGHTING CAN BE RED, GREEN, WHITE, BLUE. ALSO THE LCD LIGHTING CAN BE CHOSEN AS WHITE, YELLOW, BULE, ORANGE.Â
THE PANEL OF THE FUEL DISPENSER CAN BE PAINTING STEEL PANEL OR STAINLESS STEEL PANEL.
THE KEY BOARD OF THE FUEL DISPENSER CAN BE PLASTIC ONE OR METAL ONE.
2. Hole number encryption, more output, energy efficient.
3. L/D( Length to diameter ratio) of 1:15, not easy to deform and long service life, reducing replacement costs
4. Automated machining center production, spinneret detail is perfect.
5. Innovative static mixer design for more uniform discharge.
2):Hole size Can be produced ≥0.06mm(0.0024 inch)
3):Tolerance: ±0.002(0.000078inch)
High-performance Brand Compressor; Mature Technology, Stable performance; Wide Range of Use, Long Service LIfe
Use CNC high-speed machining centers , the verticality and straightness are good.
(Fig. 3-1) is the product straightness of the jier company under the Nikon projector, (Fig. 3-2) is the straightness of the artificial drilling straightness under the same projector.
New baffle design, uniform output, perfect product quality
2. 1:15 aspect ratio, making strength and hardness higher, not easy to deform
3. CNC high-speed machining center processing, the hole wall is smoother and more refined.
4.Innovative design of the deflector, more uniform discharge, better quality silk.
5.Available in a variety of materials, any detail can be customized, meet your needs
Delivery Details : 30 working days
Q: Are you trading company or manufacturer ?
Q: Do you provide samples ? is it free or extra ?
Q: What is your terms of payment ?
If you have another question, please feel free to contact us.
Fuel Dispenser Pumps (Double Nozzles) (DJY-121A/DJY-222A)
300mm Meltblown Spinneret for Meltblown Medical Mask Nonwoven Fabric Producing
Melt-blown spinning is to blow a molten polymer through a high-temperature high-speed gas to refine the polymer into a filament to form a nonwoven fabric.
1. Stainless steel wear resistant and corrosion resistant.
1) :Meltblown Die Head Can be Customized within 100-3200mm
Features
Optimized design, hole number encryption, high output, reduced production costs
The number of holes per spinneret is 13% less than jier. Less of holes, then less of yield.
L/D ratio (small hole length): Common 1:10, Our Company 1:15, our length is 50% longer than common spinneret, the top of the spinneret is strengthened, not easy to deform, ordinary hardness HRC (25-28° ),jier hardness HRC (34-38 °) has a longer service life.
Common spinneret use 'Electric spark punching and manual drilling'. Shortcoming: The hole is not straight, multi-slanted hole, hole wall is not smooth, the verticality and straightness are not good. Our company uses CNC high-speed machining center processing, the holes of our product without slanting holes, verticality and straightness is very good, There will be no serious phenomenon of "spot" floating wire caused by merged wire and broken wire.
Due to the structural factors of the conventional spinneret, there is often uneven discharge. Our company adds static mixing deflector to the melt chamber channel for the defects of the spinneret., so that the melt is evenly mixed in all parts of the chamber while the air duct structure data is improved. Make the quality of the products more perfect.
Product Advantages
Melt Blown Die head
1. Encrypted holes, more output
Why Choose Us
Changzhou JIER precision machinery manufacturing Co., Ltd is specializing in the production of various kinds of spray wire plate.We have introduced comprehensive domestic and foreign advanced spray wire plate. For years, through the production process ,technology process and high precision machining testing equipment continuously and automatically innovation and training, together with all staff meticulous work attitude, our spinneret manufacturing level completely meet your requirements of stringent quality of products .
Packing & Delivery
Packing Details : Packing, cardboard box or wooden case
FAQ
A: We are factory. And we can supply spinning packs according to your requirements.
A: Yes, we could offer the sample for extra charge and do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance after the goods have been manufactured. We will arrange the shipment after your payment.