자유게시판

Non-woven Production Line Spunbond Production Line
Machine Description
Product modelDCWS-1600SDCWS-2400SDCWS-3200SDCWS-4200S
Die numberS:1
Filament number1.5-2.5d
Gram weight range10-180 g/sq.m
Maximum operating speed200 m/min
Effective wide1600mm2400mm3200mm4200mm
The daily production capacity4000Kgs7000Kgs9000Kgs11000Kgs
Schematic Diagram
Products used for
Machine Characteristics
Machine Technical Data
SNItemSpecification
1Raw materialPolypropylene chips (Melt index: 20-40g/10min, with variation not more than 1% for each batch; Melt point: 165鈩? Ash content: 鈮?0.15-0.25%
2Width of finished fabric1600 mm
3Single filament titer1.5-2.5 denier
4Daily output5MT/Day based on 40gsm
5Web weight9-220 g/m2
6GSM VariationCV value less than 6 %
7Extruder size蠁130脳30:1
8Process speed10~150m/min
9Power requirementLoading 250kva; Actually 200kva
10Space requirement25*12*11m
Main Equipment for Spunbond Section
NoITEMQuantity
11+3 Volumetric dosing hoppe1set
2Suction, dosing and mixing device1set
3130mm Main extruder1set
4105mm Co- extruder1set
5Candle Style filter1set
6200cc Metering pump1set
7Spinning machine1set
8Spinneret2set
9Filament quenching and drawing system1set
10Web former1set
11Embossed hot thermal boning calendar1set
12Winder & Slitter1set
13Steel frame for main machine1set
14Electrical control system1set
Auxiliary Equipment
NoITEMQuantity
1Chille1set
2Cooling tower1set
3Suction blower1set
4Spinning Heating System1set
5Air Compressor1set
6Calendar Heating System1set
Description of Units
Dosing device
Function
To feed chips from the ground to the dosing and mixing system on the third floor. Main material and auxiliary materials can be prepared as per a certain ratio.
Dosing and mixing device, consisting of a main material tank, two auxiliary tanks, a mixing tank, a suction device
Technical Data
Adding ratio for Additive I: 0.5鈥?%
Adding ratio for Additive II: 0.5鈥?%
Adding ratio for Additive III: 5鈥?0% (Filling)
Max. capacity for main material: 550kg/hr
130mm Main extruder
Function
Used to melt and extrude PP chips mixed with master batches and additives such as antioxidant, anti-pilling agent and flame retardant agent, including chip inlet, automatic temperature controls, cooling system and alarm system.
Main drive employs A.C. frequency control. The temperature control for each zone adopts closed-loop system with WEST temperature meter, solid relay and pt100 platinum resistance.
Technical Data
Screw size: 桅130 L/D ratio:30/1
Max. Extruding capacity: 350kg/h
Rotary speed of screw: 20-80r/min
Power: 90 kw
Heating power: 42kw
No. of heating zones: 6
Edge recycle extruder
Function
Used for recovery of edges, including A.C. regulating motor for recovery screw and complete temperature control system composed by temperature meter for each heating zone, solid relay and Pt100 platinum resistance.
Technical Data
Screw size: 蠁105x 15
Heating power: 12KW
Motor power: 22KW
No. of heating zones: 4
Spinning machine
Function
The melt coming from the extruder becomes filaments in the spinning machine.The spinning machine consists of melt manifold, filter, metering pump and its drive, spin beam, monomer suction and spin pack. It has automatic heating and insulating system, pressure indication and control system behind filter screen and one static mixer in the melt manifold.
Technical Data
Melt pre-filter
Type: Rod filter
(Property: more stable, can work under higher pressure, bigger in filtration area and can be recylce used after cleaned by vacuum calciner)
Filter area: 3.5銕?/p>
Metering pump and its drive Metering capacity: 200cc/r
Motor power: 4kw
Monomer suction device Motor power: 5.5kw
Quenching and drawing system
Function
Used for the cooling and drawing of filaments, including quenching chamber, upper drawing channel, lower drawing channel, and diffusion channel. Double-side symmetric quenching is employed, and the gap of the lower drawing chamber can be regulated as per the process requirements.
Technical Data
Nominal working width: 1600mm
Quenching air volume: 10,000m3/h
Pressure: approx. 5000Pa
Up drawing system
Down drawing system
Web former
Function
Used to supply carrier for the drawn fiber webs, including a drive system for web forming belt, a suction channel device, a sealing device, an automatic correcting device, belt tensioning device, a frame and a prepressing roller, oil furnace and web support roll.
Technical Data
Process speed: 10-150m/min
Air permeating ratio of web forming belt: approx.8000- 10000m3/h.m2
Calendar
Function
Used for bonding formed webs by pressure and heating.
Technical Data
Process speed: 10-150m/min Roller width: 2000mm
Roller type: engraved upper roll and plain lower roll
Drive method: individual motor and oil furnace for each roll
Winder & Slitter
Function
Used for winding the webs on rolls. Including two plain rolls and two pneumatic rolls.
Technical Data
Process speed: 10-150m/min Working width: 1600mm
Max. winding diameter: 1200mm
A.C.frequency motor for main drive, automatic tension control system
1. The whole machine except frame structure with rust preventing painting, main part well painted in white colour, few part will finish the last painting at buyer's factory. (Buyer can choose the final painting colour as they like).
2. Raw material requirement, Brand new never use. The machine considered worker's safe operation aspect design.
3. Raw material Loss: one kilogram end product needs raw material 1.003kilograms.
4. Equipment stability request: Guarantee 72 hours running continuously. In one week-long continual trial production period, uses EXXON-MOBIEL ( PP3155E3) or Reliance raw material (MFI between 20-40) and acts according to under seller's mature debugging craft instruction to produce.
The difference between spunbond and meltblown
Spunbond Nonwoven
Spunbond non-woven fabrics are made of continuous filaments after the polymer has been extruded and stretched, the filaments are laid into a web, and the web is then self-bonded, thermally bonded, chemically bonded or mechanically reinforced. The web becomes a non-woven fabric. The spunbond filament is not as fine as the meltblown method, and the reason is the production process.
Meltblown non-woven fabric
Meltblown is commonly known as microfiber. The process of melt-blown non-woven fabrics: polymer feeding---melt extrusion---fiber formation---fiber cooling---web formation---reinforcement into cloth.
How To Maintain The Spunbond Line?
If the spunbond line is not maintained frequently, the components and parts of the equipment may be worn out, and the spunbonded nonwoven machine may malfunction. The following is the specific maintenance method of the spunbond non-woven fabric machine.
Routine maintenance
First of all, the main maintenance content of the spunbond line is cleaning, tightening, adjustment, lubrication, and corrosion protection. Secondly, the mechanical department of each project needs to strictly perform various maintenance tasks according to the specified cycle according to the maintenance manual and maintenance procedures of the mechanical equipment, reduce the wear rate of the parts, eliminate the hidden danger of failure, and extend the service life of the machinery.聽
Routine maintenance is required, focusing on cleaning, lubrication, inspection and tightening. Routine maintenance is performed independently by the operator of the machine and requires proper maintenance on a regular basis. Regular maintenance as follow:
1. The first-level maintenance work is carried out on the basis of daily maintenance. The main focus is on lubricating, tightening and checking all relevant parts and cleaning. "
2. The secondary maintenance work focuses on inspection and adjustment. Specifically check the working conditions of the motor, transmission, transmission mechanism, working device, pneumatic system, and electrical system, and make necessary adjustments to eliminate the found faults. Make sure that the mechanical parts have good working performance.
3. The focus is to detect, adjust, eliminate hidden dangers, and balance the wear degree of each part. Diagnose and inspect performance-impacting components and components that show signs of failure, then complete necessary replacements, adjustments, and troubleshooting.
The spunbond non-woven production line is a relatively large-scale equipment, and many problems need to be paid attention to in terms of cleaning and maintenance. If you want to know more about the maintenance of the spunbond nonwoven machine after reading the above methods, you can contact us for more information and solutions.
TINUO of Industries is one of the top packaging machinery and equipment solutions suppliers. It has a strong technology and design team, strong R & D and innovation capabilities, and a professional sales team. We provide the most advanced and intelligent new equipment with excellent product quality and high economic cost performance. At the same time, we have perfect service, door-to-door installation and help customers solve all the packaging problems.
We are the best manufacturer and distributor of聽 Spunbonded Nonwoven Production Line in China. If you want to buy the聽 Spunbonded Nonwoven Production Line聽 with the most affordable price and the best quality, you can find Wenzhou Tinuo
In the future, TINUO of Industries will continue to improve its R & D capabilities, create more excellent equipment, and expand global sales channels to help more enterprises and entrepreneurs find suitable packaging equipment to improve production efficiency and produce environmentally friendly products.
China spunbond production line factory, TINUO锛宱ffers you superior spunbond production line in China for sale. Contact us at once for more details.Non-woven Production Line
website:http://www.tinuo-packagesolutions.com/non-woven-production-line/