FIBC Bag – Hebei Wanhefeng Package Co.,Ltd.

During the daily sewing of FIBC bags, it is inevitable that equipment for processing garments, whether woven or knitted, will break needles, threads, skipped stitches, wrinkling of the fabric, stitch thicknesses that do not go away, etc. Thread breakage is particularly frequent and tricky to deal with. It is therefore necessary to analyze and discuss the problem of thread breakage during sewing in the apparel industry.

The fact that FIBC bags are used so widely and that the production of FIBC bags is increasing every year is a sign of social recognition of the FIBC bag. It plays a very important role in our life, and many of its features are very obvious.

The author is fortunate to have a long-term all-round, multi-level in-depth experience to many different types and scales of manufacturers, plus the experience of years of higher education as theoretical basis, so in today’s rapid development of FIBC bag industry, the author is obliged to undertake the research on this subject and summarize it on paper. The problem of thread breakage can be summarized as how to make quick and correct judgments and take appropriate measures in response to specific thread breakage phenomena, and how to correctly solve the fabric-needle-stitch relationship in different types and sizes of sewing operations.

Determine the specific thread breakage phenomenon and take corresponding measures. No matter what kind of garment processing machinery, even the commonly used flat sewing machine with relatively simple structure, there are more than ten over-threaded parts (many over-threaded parts of the sewing equipment make the bottom and surface lines change the direction of thread transmission orderly and shorten the distance of thread transmission to get the corresponding friction in a relaxed manner, which is the necessary condition and key to ensure the interweaving of threads), if you don’t identify the cause and blindly check everything from the beginning, the human energy will be reduced. and time will cause an unnecessary waste.

In simple terms, the threads are usually broken in three shapes: uneven, short-hair and long-hair.

Translated with www.DeepL.com/Translator (free version)

In recent years, fibc bag manufacturers of a variety of fibc bag has been widely used, especially in the construction industry more applications, mainly for the transport of cement, mortar and other materials. However, the operator in the use of fibc bag must be carried out in strict accordance with the specifications, so as to ensure the safety of transport, the following fibc bag manufacturers on the use of flexible fibc bag specification to do a detailed introduction, I hope to bring some help to you.

1,in the process of production.Staff do not stand under the fibc bag,this will affect the mechanical work, do not use oblique hanging way.

2, please hang the hook in the central part of the Sling or Sling.Single-sided hanging or cable-stayed hanging fibc bag .Hook up or collide with the fibc bag .

3, do not rub with other items in the operation.

4, do not pull the sling to the outside in reverse.Do not touch the fork or tie it to the bag body.

5, fibc bag when using forklift operations.Prevent puncturing fibc bag .Try to use the tray.

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6, in the process of handling.We must be careful to prevent the use of hanging hook fibc bag, side shaking side handling.Stick to the fibc bag upright when unloading and stacking.

7, loading.The staff must wear our overalls to load the goods.

8, do not put the fibc bag upright.

9, do not drag the fibc bag on the ground or concrete.fibc bag should be placed on the shelf,so that we can operate.

10, had to be kept outdoors.And be sure to cover the fibc bag tightly with an opaque shed cloth .Wrap the fibc bag with paper or opaque shed cloth.

In order to ensure the safety of fibc bag in the use of the process, the relevant operators must be carried out in accordance with the specification requirements.In the process of loading, lifting, handling, etc., it is important to be careful, to avoid fibc bag by hook or collision, otherwise it will cause great losses.

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The quality of fibc bags generally depends on people, equipment, raw materials, as well as operating methods and production environment. The following tons of bags, tons of bags, FIBC bags xiaobian to give you an interpretation.
First, personnel problems: personnel problems mainly reflect the staff’s sense of responsibility and technical proficiency.
Second, equipment problems: the production of fibc bags equipment aging, drying and bag feeding technology is poor, etc. will lead to fibc bags production process adhesion and other problems.
Third, the raw material problems: raw material problems, including the quality of the ink, the degree of uniformity of mixing, the quality of the bag sheet, or offset problems, etc., will lead to printing problems.
The above problems are fibc bags production problems often exist,in order to ensure the excellent quality of fibc bags, to fundamentally improve the production of fibc bags.

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Fibc bags to achieve anti-aging performance, then the first to use raw materials to achieve certain index requirements,which is a key point can not be ignored, but how to choose the material index, if the election is not right, then the anti-aging ability is not correct, and if fibc bags raw materials selected, the anti-aging ability effect is very obvious.

fibc bags is mainly used for holding a variety of precision foundry industry alcohol-based coating suspensions,crack mortar binders and a variety of ceramic glaze coatings.Used as a base material suspending agent, thixotropic agent, anti-precipitation agent, used in latex paint and other chemical products, used as suspending agent and paste thixotropic agent, latex stabilizer,thickener, but also as a fabric sizing agent.

the main parameters of fibc bags anti-aging raw materials:PH value 8-10 particle size 325 mesh whiteness ≥75 expansion value (3g/100ml solvent)≥96 colloidal value (1g/100ml)≥99.

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Fibc bags is a large plastic packaging items, application handy, very easy to use, one-time can carry a lot of items and materials. It is because of this, so the use of fibc bags is more and more, especially when powdered products used in mineral products, especially to use fibc bags, can save a lot of manpower and material resources, so it led to the proliferation of second-hand fibc bags, so how do we recycle these fibc bags?

When using polyethylene plastic woven bag processing recycled plastic particles, printed on the surface of the text and patterns affect the quality of the product.So, the printing of these patterns and text is printed with what raw materials, ink or paint?What can be used to clean these things, without compromising the performance of the plastic itself.

The lower the price of the rinsing agent used, the better.With acetone bubble wash, there is no other simple way, but must pay attention to fire prevention, anti-volatile poisoning, must work in the ventilation, and do a good job of fire control measures.

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Fibc bags is a kind of bag used for transportation, this kind of product is also known as container bags. It has a certain softness, but the material is strong, is a good helper to transport materials.Mainly used in some materials for the fine powder, particles and other systems of the industry.These material activities are large, transport is able to use it to stop in full bloom, not easy to show leakage.
fibc bags operate bento boxes when loading materials, it is very light weight itself, can complete the automation state, so as not only to save manpower, but also to speed up the progress of work.Loading and unloading time can use the forklift to stop batch loading and unloading, a large amount of handling, fast and effective.Large capacity, more varieties, strong material can stop stacking, can be frugal space, but pay attention to the stacking to be stacked neat, to prevent the placement is not in place of the onset of dumping.

fibc bags are a product that can be applied repeatedly and is easy to carry.Can play a good role in rain and water, can ensure the quality of internal materials, their use of life is also comparable to long so very popular. fibc bags in the operation of the need to pay attention to: if lifting a bag, hanging from the air when the personnel can not stand below, because the product is a bag, there is a certain use of life.

If it falls under gravity, it’s very risky.When lifting should hang adhere to the equilibrium state.Do not hang it on one side or diagonally.During the lifting process, do not let other items come into contact with it to avoid scratching the hook or bag.If you use a forklift to transport the bag, do not directly fork like the bag to avoid damage. fibc bags how to carry it?Usually, the tray should be used to stop.Do not use the fork to hold the upper part of the bag swing stop handling work, it is easy to damage.In addition, whether in a stationary state or moving state should adhere to the upright posture.

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FIBC bag in the production process, there will be broken by the phenomenon, this is a very common phenomenon, today FIBC bag maternity leave to explain to you what we will lead to broken by the situation, pay attention in the future production. fibfib
1, the ambient temperature is too low.The ambient temperature is too low, generally below 5℃, flat wire obviously brittle, broken wire probability increased significantly.Below 10℃, brittle fracture may occur.Ambient humidity is too low on the flat wire broken wire affect not as sensitive to temperature, generally at a relative humidity of 50% or less, prone to broken wire.However, the ambient temperature is low and the relative humidity is small, easy to break the wire.
2, Individual warp yarn strength is low.The reason for the low strength of individual FIBC bag by wire spindles may be in the transport turnover process, the surface or both ends of the hard surface is scratched, flat silk fiber tissue in large chunks of impurities, not molten masterbatch or crystal points.In addition to recycled materials, due to individual flat wire is too thin or too narrow, generally will not break through.
3, flat wire fluff.Some fluff flat wire in the weaving process through a variety of threading holes and brown silk hole friction began to split wire, split Wire has been then through the shuttle rolling, retaining bar friction, broken wire phenomenon occurs frequently.
4, slub silk and defect silk.Large slub silk and wide flat silk slub silk, it is difficult to pass through the brown silk hole, is pulled off.Slub silk itself has not been drawn at low strength, brown silk hole slightly blocked, which may be broken wire.
The above 4 points will lead to FIBC bag broken by the phenomenon, so we try to avoid this situation in this link, reduce the broken by the situation.

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In different seasons, when using the FIBC bag, you need to pay attention to different matters. So what are the details you must pay attention to when using the FIBC bag?

When the FIBC bag is not used, fold it up as much as possible, reduce moisture and sunlight exposure, and shorten the service life of FIBC bag due to the impact of the external environment. But also pay attention to rain and snow, low freezing temperature, cold weather, will greatly reduce the application effect of the product.

There is also the problem of the secondary application. Before the secondary application is stopped, all the original loaded items should be emptied to prevent the loss caused by the mixing of items. There are also problems with its application environment to reduce its impact on the FIBC bag. The vast majority of FIBC bag‘s consumers have the ability to resist the corrosion of acid, alkali, and other chemicals. Therefore, when using and storing, the request is not too high, and it can also bring a lot of conveniences.

Because of its excellent electrical insulation, its external resistance and volume resistance are very large, the breakdown voltage is large, and the dielectric loss angle tangent value is small. Introduction to FIBC bag’s usual method of self-care:

In the process of using the FIBC bag, we are sure to encounter some problems with how to pack. Today, the manufacturers of ton bags simply introduce the method of FIBC bag’s self-care.

Under the condition of direct sunlight, the strength of the FIBC bag will be reduced to 25 in one week and 40 in two weeks, which can’t be used at all. Therefore, the FIBC bag should be stored in a cool and clean room. During transportation, it should be kept away from the sun and rain. It should not be close to the heat source. The storage period should not exceed 18 months.

In practice, it is possible for FIBC Bag to age in 18 months, so the effective period of FIBC Bag should be shortened and 12 months should be the appropriate period.

Research methods, pay attention to efficiency so that the ability does not delay the normal use of container bags, saving consumption costs.

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The application environment of the FIBC bag is often exposed to light in the outdoor, and the light amount in each region is different, which may lead to the local foreign businessmen mistaking the UV protection of the container bag for not reaching the request. It is suggested that container bag manufacturers should increase the dosage of anti violet masterbatch properly according to the difference of illumination in different regions, so as to improve the production quality and prolong the service life.

The main processing raw materials and auxiliary materials of FIBC bag factory are generally as follows: under the condition that the price of container bags is almost the same as the labor cost, it depends on whether the materials can be brand-new aggregates, whether the excessive recycled materials can be added, whether the modifier (calcium carbonate masterbatch) can be added, and the aging resistance of PP woven fabric with the modifier will drop seriously.

The price of color masterbatch is also very different. Some pigments can play an anti-aging role in the container bag and have a great impact on the service life of the container bag. Whether the rutile titanium dioxide masterbatch with external coating can be used, whether the yellow pigment with good weather resistance can be used, whether the blue pigment used contains free copper, etc. will have a great impact on the service life of the container bag.

The form and dosage of anti violet can play a great role in the aging of containerized bags. Powdered UV will sink due to the difference in specific gravity and size and PP particles, and it is difficult to disperse evenly into PP pellets. This will lead to some very good flatweaves, some of which are very poor, which will affect the aging resistance of the entire woven fabric. However, the size and specific gravity of UV resistant masterbatch similar to PP will not have such problems.

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Ton bags, also known as the jumbo bag, is a preferred method of carrying powder goods in long-distance transportation. Static electricity will occur in storage. How to prevent the harm caused by the static electricity?

In the process of storage, appropriate measures should be taken to make the static electricity disappear as soon as possible. We can set up a ground wire in the warehouse, and often spray water on the warehouse to keep a certain humidity or place a conductive floor under the FIBC bag goods.

سعی کنید لرزش را در ton bag, reduce the conflict, and change the handling method.

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Set is equipped with several typical ways,in the field of various types of the cross-typical way there are many non-this is not the other way of the container, and thus many types of container way, mainly refer to the FIBC b a g, containers, and pallets.

A variety of typical methods of Assembly and deformation between them are as follows：

( 1)tray.The most typical is the flat tray,the deformed body has a column tray;rack tray (pallet rack),cage tray (pallet cage),box tray,folding tray,wheeled tray( trolley tray),thin plate tray( slide)Cloverleaf lift slings.

( 2)containers. The most typical is the ordinary container, the deformation of the body are: Cage container, tank container, gantry Container, Platform container, Folding Container,etc., many types of containers and the corresponding tray in the form of the difference is not large, but the scale difference is large.

( 3)FIBC bag. The typical container is FIBC bag, the deformation of the body has a flexible FIBC bag, liquid FIBC bag, conductive FIBC bag, container cans, container barrel and so on.

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2 lifting refers to two lifting belts, generally 2 loop FIBC بيگز

Three girths refer to three girths, generally, one at the same mouth, one in the middle of the bag is lower than one-quarter of the bottom. The girth can restrain the expansion of FIBC bags and effectively reduce the abdominal girth of FIBC bags!

Wai bag, domestic customers generally use relatively more

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