Automatic Multi-Layer Bottom-Pasted Paper Bag Making Machine

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
0.2 set/month

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Product Description:

Our paper bag production line consists of paper tube forming machine(Tuber) and bottom pasting machine(Bottomer). The products-Valve bags are used for a vast number of applications, primarily in the building materials and food industries, to filling goods such as:cement,chemical material, feeds, fertilizers,tea,rice etc.

Our Advantage:
1.Specialize in design and manufacture valve paper bag machine for 30 years;
2.CE Certified;
3.Our tuber machine and bottomer machine have gained over 50 utility model patents;
4.Longer service life with NSK bearings,SIEMENS control system and high quality gearings.
5.Cost effective compare to W&H,Germany and Newlong,Japan.
Valve paper Bags:
Different models can produce different kinds of bags,like standard cement bags,chemical/cement bags with bottom strengthen sheet,tea bag with PP Liner to enhanced moisture protection.

Bags can be made of 2~4 layers kraft paper or paper with one layer of PE/PP film.2~4 colors printing available in Tuber line.
The bags opening or valve in one corner through which the sack is filled. The valve is made with an inner flap which functions as a self-closing check valve after filling. It is available with a plain valve or with an extended inner sleeve of paper or film.
Automatic Multi-Layer Bottom-Pasted Paper Bag Making Machine
Machine Technical Parameters:

Running Speed80~130 bags/min
Bag length520~880mm
Bag width420~600 mm
Bottom width90~130mm
Bottom open width200~380mm
Distance between bottom centers420~780mm
Valve sheet length100~250mm
Valve sheet width120~170mm
Main drive motor33kw
Total weight22.7T
Size of whole set21.3m×2.3.m×1.8m ( L×W×H)


Product show:

Automatic Multi-Layer Bottom-Pasted Paper Bag Making Machine


After-sale service
1.Provide training during and after the commissioning at the buyer site.
2.One year warranty period from the acceptance at the buyer site. 
3.Provide life long technical services and effective solutions.


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Q:Our company is a PCB drilling machine and forming machine,
PCB factory, need a lot of equipment: cutting machine, drilling machine, milling machine, drawing machine, etching line, light resistance welding production line equipment, silk screen printing machine or printer, electrical test equipment, packaging machine, V-CUT machine and so on.
Q:Carton packaging in the form of technology, including several major categories
And the setting of package information elements. Carton packaging to a large extent is its exquisite shape and decoration to promote the beautification of goods, improve the competitiveness of goods. The shape and structure of carton design often by the shape of the packaging of goods to determine, many because of its style and type, rectangle, square, polygon, irregular cylindrical box, etc., but the manufacturing process is basically the same, namely the choice of materials - Design - manufacturing standard templates - Press - jointed box
Q:How to solve the main motor failure of aluminum-plastic packaging machine?
After the opportunity is switched on, the motor cannot start, but there is a buzzPossible causes:(1) the power supply is not all connected to single phase starting;(2) motor overload;
Q:Blow molding process conditions The purpose of the adjustment of technological conditions is that,
The purpose of process adjustment is to meet the minimum wall thickness requirements of the product. The product wall thickness is as uniform as possible, and the product weight is as small as possible (reducing material consumption). A reasonable method for setting process parameters is to combine experience with numerical analysis techniques. The basic process is,
Q:How much is the gas consumption per EPS molding machine per hour?
Automatic vacuum packaging foam molding machine, ICF thermal module molding machine, hydraulic press automatic molding machine, and foam raw material manufacturer (dragon company) jointly developed the forming process, the process of forming speed, saving steam, products of good quality, shorten the drying time.
Q:The price of kneeling single station hollow blow molding machine;
The blow molding machine that our unit buys is one hundred and ten thousand, have formal invoiceMoulding (blow), also known as hollow blow molding, a rapid development of plastic processing methods. Tubular plastic parison of thermoplastic resin by extrusion or injection molding obtained, while hot (or heated to the softening state), placed in the mold, die immediately after the parison is filled with compressed air, so that the plastic parison blowing mold and clings to the inner wall, the cooling and demoulding, obtain various hollow products.
Q:Ask some books about packing machinery. Especially about carton forming
Two, with ink printing slotting machine, printing, indentation, cutting angle, slotting, edge separation. Primary molding.Three, the nail box machine or glue will be processed pieces of paper glued to the common carton.Four, ten or several bundles, send away.
Q:Method for making carbon fiber model
A woven process in which all fibers are arranged in the same direction by three-dimensional braiding, and then each fabric is woven into a fabric in a direction that is cheap and interwoven at one angle. The two characteristics of this method are integrity and mechanical rationality. They are much better than traditional ones in shear strength, impact resistance and damage characteristics.
Q:How does the pulp solidify? What additives do you need? Curing agents?
Urea formaldehyde resinUre-aformaldehyde resinsUrea formaldehyde polymer. Also called urea formaldehyde resin. The cross-linking English abbreviation UF. molding, the product is insoluble and infusible thermosetting resin, urea formaldehyde resin cured phenolic resin than the color of light, translucent resistance, weak acid and weak alkali, good insulation properties, excellent wear resistance, low price but, in case of strong acid and strong alkali decomposition, weather resistance is poor. The name Beetle. urea and 37% formaldehyde aqueous solution can be obtained by the polycondensation of linear urea formaldehyde oligomer in the catalysis of acid or alkali,
Q:What are the sensory standards in the hygienic standard for polyethylene used in food packaging?
Poly (ethylene terephthalate) for food packagingPETBottle blankOneRangeThis standard specifies polyethylene terephthalatePETRequirements, testing methods, inspection rules, labelling, marking, packaging and transportation of containersAnd storage.This standard applies to bottle used polyethylene glycol terephthalate

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