When you&#;re shopping in the detergent aisle, it&#;s easy to get distracted by the colorful packaging and compelling claims. This product fights stains. That one keeps colors vibrant. The next brightens whites and another eliminates odors. Still more are claimed to be gentle on your skin and the environment.
There&#;s no easy way to tell which formulas deliver on the promises. But our tests of dozens of laundry detergents show there are significant differences from one formula to the next. Some detergents are effective at getting clothes clean while others barely clean better than running a wash cycle using nothing but water.
There are two things to remember in your quest to get your clothes their cleanest. One is that detergent formulas today are highly concentrated. This helps to reduce the amount of plastic or cardboard needed for the containers they come in. But it also means you need to pay attention to the directions for how much to use for each load. Free-form pouring is not just a waste of detergent and money but also can lead to environmental harm and icky residue on your clothes. Our experts generally recommend you use about 1.5 ounces&#;about a shot glass full&#;for an average load.
The other is that if your clothes are not getting clean, it may not be the detergent at fault. Our tests of hundreds of washing machines (including the more than the 125 currently in our ratings) reveal a wide disparity in cleaning performance between our top-rated washing machines and some underperformers we&#;d never recommend.
Washing powders are known for their effectiveness. Whether for household, or industrial applications; washing powder holds a prime position in terms of hygiene and freshness. For instance, washing clothes, basins, floors, spills, stains, and much more.
That&#;s why the market value of washing powder packaging has demonstrated huge growth as it is highly effective and offers leak proof packaging. Moreover, good washing powder packaging is a good key to grabbing consumers' attention as per the emerging demand for washing powder the packaging must be done vigilantly.
Washing powder packaging is an eco-friendly solution of storing washing powder goods in cost-effective manner. You&#;ve many various packaging options available (different sizes, styles, colors, etc.) which are not only user-friendly but shelf-friendly too.
The washing powder packaging process takes place in three major steps: film forming, dispensing, and sealing. However, this job is performed by various machines with a different layouts such as VFFS, premade pouch filler, etc.,
LOADING FILM ROLL
A film is loaded into the infeed magazine where the dancer's arm conveys these film layers to the interior of the machine.
POUCH FORMING & SEALING
A &#;forming collar&#; or &#;forming tube&#; creates the shape of the packaging film. Once it is wrapped completely, sealing is done on the sides and bottom. Sealing jaws and sealing bars perform this job.
Note: In the case of pre-made pouches a gripper helps in the opening of pouches and vacuum pressure ensures its inflation for filling material.
PRODUCT FILLING
An auger filler dosing system positioned about formed film where a measured amount of powder is dosed inside the pouch.
SEALING
Finally, a top sealing is done using the same sealing jaws. This is acquired to close the pouch.
CUTTING
Once the pouch is sealed, it is cut and discharged into the collection unit with the help of a conveyor belt.
Washing powder packaging and liquid detergents packaging; both of them are very effective for laundry tasks. However, there are some major differences you must know:
COST Washing powders are cost effective and can be loaded in various packaging options. Whereas liquid detergents are somewhat pricy in terms of packaging. PACKAGING TYPE Washing powder packaging can be done in pouches, cartons, plastic buckets, cans etc.,. for liquid detergent packaging, manufacturer mostly prefers bottles or pouches. PROCESS TYPE Washing powder packaging involves auger fillers whereas liquid detergent packaging requires nozzle fillers/volumetric nozzles. APPLICATIONS Washing powder can be used as pre-treatment when washing clothes, but first you must make paste before its application, whereas liquid detergent can directly apply over stains as pre-treatment without making any paste as it is already available in dissolved formulation. PURPOSE Washing powder is meant to lift the dirt and you can use it for general purposes. Whereas liquid detergents are specifically made for hard, oily, and greasy stainWith solutions that are some modern washing powder packaging solutions came to emerge. This is all because of customer demands and marketing tactics. Let&#;s have a look at commonly used powder packaging types:
Boxes
Washing powder packaging in rectangular cartons is the most traditional mode that is still prevalent for laundry packaging in the US. Hard cardboard cases are convenient in the process of storage and use of washing powder. These are very cost-economical, and storage-friendly boxes compared to other forms. The boxes are mostly made up of cellulose fiber and flexible to recycle.
Tubs/Buckets
Plastic buckets, containers, or tubs are an excellent alternative to boxes as it resists water absorption, unlike boxes. It harmoniously fits into the smaller space, so you can see how elegantly it is placed on grocery shelves. This is a safe and secure way of storing, where a fixed lid allows the re-use of material. Thanks to transparent walls so you can see the amount of powder left.
Pouches
The pouches reflect a broad washing powder packaging classification. Pouches are cheaper, in terms of transportation and storage costs since pouches occupy a fraction of the space required the addition of zip locks, transparent windows, and tear away notches can help you have a custom stand up pouches to suit your exact needs.
The various types of pouches or bags are enlisted below:
STICK PACK You can consider it a modern step of presenting washing powder. First of all, it allows an economical solution to customers by offering low prices. Secondly, it needs only 40% film to pack the material than a sachet of equal size. It has a narrow stick-like shape with longitudinal formatting with confined ratio between width and length. In addition, it can be disposed of easily. SACHETS This is the most convenient packaging used worldwide. The sachet is the best fit for washing powder packaging as you can carry it everywhere due to smaller sizes. The hermetically sealed sachets can be displayed via hanging or on shelves boxes occupying lesser space. PILLOW PACK The pillow pack for washing powder packaging is a perfect fit for every concentration with a versatile range of designs. This packaging is widely accepted as it can accommodate a great amount of material in a compact size pouch. GUSSETED BAG Nowadays, gusseted bags are the trending packaging line for washing powders. These packagings have extra film sealing at the side or at bottom. The purpose of this extra film is to expand during filling procedure thus providing extra volume for material thereby more storage capacity than other pouches.To achieve accurate packaging, you must think about those factors that create inaccuracy. For instance:
Working Environment
You might be wondering how the atmosphere interferes with packaging of washing powder. Always remember powder density may varying with your atmosphere. Material may be lighter or heavier closely related to humidity and temperature. These variations may result in inaccuracy. However, it is recommended to keep the temperature of workplace below 26 degree and the packaging procedure must be carried out in a close system.
Product Characteristics
Knowing material characteristics and flow ratio, use screw auger. For instance, a pressurized screw is applied for free-flow powders and use stop valve to manage normal grid.
Types of Auger Fillers
You must consult the manufacturer for selecting auger filler, especially because of the washing powder complexity. Therefore, finding a flexible and firm solution is crucial.
Washing powder packaging can benefit the product's brand and business in different ways:
EXTENDED SHELF LIFE
Washing powder packaging offers a firm barrier against oxygen by a multilayer airtight zipper. Thus, it protects and preserves the freshness and integrity of products by safeguarding them against moisture, UV light, and microbial growth. This property in turn increases the shelf life of the product.
For more information, please visit Wanhui Packaging Technology.
IMPROVED BRAND VALUE
Washing powder packaging are designed to make the brand to stand out. Furthermore, they can be packed in various formats like cartons, pouches and plastic containers. After all, the potential consumers are attracted towards the appealing presentation of the product on retail shelves.
COST-EFFECTIVE
Washing powder packaging has a vast classification; in the term of cost each has specified benefit. Such as:
Bags:Gusset bags are made cheaper, faster and easier. Likewise, the polymer bags are less expensive, and it has minimal effect on the final cost of the product, and flat bottom pouches are convenient as they can store up to 10 kilograms.
Cartons: the cost of carton packaging is much more economical for both buyer and manufacturer. Manufacturers attain its product in favorable cost per kilogram while the buyer is attracted to small price packing.
Containers: The packing cost of washing powder in plastic containers is higher than others, so this product is attributed as premium class by the buyers.
STORAGE AND TRANSPORTATION
Washing powder packaging is beneficial for trade movement, or transport of goods around the world. The variety of packaging options protects the goods from damage. For instance, avoiding product spillage or leakage during any mishap or accident.
Listed below are the basic packaging material used by the washing powder packaging industry.
Washing powder packaging is a precise and accurate procedure carried out by machines to accelerate packaging with minimal error rates. These machines can bring you high rate of return on investment.
Some washing powder packaging machines are:
Machine Description Working PrincipleFFS Washing Powder Packaging Machine
These machines pack bag into variety of shapes such as triangular, rectangular, and bags with strings. Heat and ultrasonic sealing is employed by these machines for sealing. For measurement and weighing of powders, slide dozer or auger fillers are used. These instruments have the same working principle as that of other form fill and seal machines. The bags are made from film roll stock while the powders are packed inside the washing bags using slide dosing. Heat sealers finally join the edges of the pouch before discharge.Jar/Bottle Packaging Machine
Packaging of washing powders by jar or bottle packaging machine is dust and contamination free. These systems are equipped with closure injection and faulty container rejection systems. Vibratory units can be used for increasing the packaging speed. Before packaging, containers are cleaned using turning and sterilization. The powders are dose by volumetric or vacuum system. After dosing, the auger fillers are used for the accurate filling of jars with washing powders. After filling the jars moved to closing station where screw caps, or press-on closures are fixed at opening on jars.Vertical Form Fill and Seal Machines
They can process variety of packaging films such as paper, laminated, plastic, aluminum, cellophane, and biodegradable materials. VFFS machines are versatile and produce a variety of pouches with hole punch, degassing valve, handles and tear notch. The basic steps of VFFS machines include unwinding of large film roll and moving it across rollers to forming station. Then shaping of film into bags and loading powders in the bags and ultimately sealing and closing the bags.Sachet Packaging Machines
These systems have long time operational life since they are made of stainless steel. These machines reduce utility bills and labor wages because they consume less energy and is furbished with smart high-tech technology. In sachet packaging machines, four sided sachets are filled by synchronized signaling between PLC systems, sensors and dosing units. The sachets are made from film material by forming tube and then messaging between sensors and auger fillers initiate the loading of washing powders inside sachet. When required number of powders is filled, sachets are closed by sealing bars.Premade Bag Packing Machines
Premade bag packing machines are equipped with high-tech sensors, pumps, and PLC units for fast and ready to fill packaging. These systems can process wide ranging bag styles from doypack, to flat bottom bags or gusset bags. The ready-made bags are loaded inside bag magazine, carried by gripper to filling station. Multi-head auger fillers load the bags with washing powders and two edges of bags are glued and hermetically sealed by sealing elements.Are you confused to select semi-automatic or automatic? We have talked about both of them to let you know what is right for you.
Semi-Automatic Washing Powder Packing Machine
A semi-automatic solution is an affordable and economical solution for filling and packaging heavy bags i.e., 5 to 25 kgs (brand to brand). This is suitable for pharmaceuticals, foods, chemicals, cosmetics, etc industries for performing various jobs. This machine is also advantageous, except a few many tasks can be performed automatically. It can manage a variety of packaging materials and packaging styles as well.
Automatic Packaging Machine for Powder
You can call it an upgraded version of a semi-automatic washing powder packaging machine. From beginning to end, entire series of processes can be performed by machine alone. For instance, film-forming, powder filling, measuring, printing, finishing, and so on. We suggest selecting this one if you&#;re running a large-scale production line in the foods, pharmaceuticals, and chemicals, industries.
You can choose the correct washing powder packaging machine by keeping your bag size and range of products in mind. For that, estimate the dimensions of the powder bags you wish to manufacture. This is mandatory before choosing any model.
Many clients look for a single machine that can perform all these tasks. This is true if washing powder packaging machines can accommodate various sizes, formation styles, and moderate to high production.
Hence it is acceptable where you can modulate bag formation setting and screw auger for various packaging sizes. But if your production size is beyond the capabilities of the machine; then it won&#;t be able to give what you expect.
Washing powder packaging is a dire necessity these days and many consumers buy it in bulk quantity. But then a question arises: Does washing powder expire? Does its efficacy change?
Well, the washing powder never expires, luckily you can still use it as the &#;best before&#; date passed. However, the efficiency of removing the stains and dirt will be less efficient as the product has passed its expiration date.
Since the washing powder is in solid form and can be used up to 1 year until they are placed in a cool dry place. Humidity may affect the shelf life in cardboard boxes as lumps could be formed by moisture content, however these lumps are easily breakable prior to use. Therefore, high temperature and humidity might interact with active ingredient may lower its efficacy and shortens its viability
Indeed, washing powder is composed of pricy and sensitive chemicals that make you in loss if its bagging is leaked. Therefore, the manufacturer always look for important points we discussed below to avoid this mishap.
Incorrect Settings of Washing Powder Packaging Machine
Yes, the incorrect setting is one of the prime reason behind washing powder leakage. The machine must be properly adjusted for the product to be packed. You must know that different powder and material flowability necessitates varying in velocity of the screw auger, its filling time, and pressure. So, operator must set up the equipment according to type of powder subjected to packaging. If you&#;re not sure about type of material, then the machine manufacturer can help you to select the proper protocol.
The bag Size Does Not Fit
As we discussed above, if the powder concentration is much higher than your bag size. It can disturb the packaging procedure. Some washing powder packaging lines do not allow varying bag sizes. Some machines automatically sense and ensure correct volume fill up. When filling a bag, you must ensure optimum space remains inside the bag, otherwise, it can adhere to sealing and cause product leakage.
When the Material Is Too Powdery
In this case, powder clings to the horizontal seal and causing product&#;s leakage. To prevent this, many machines manufacturer offers Dust Collectors and Static Devices that adsorb the dust and avoid stick to bag&#;s seal.
Washing powder is packed with metalized multilayer airtight mechanism that keeps the product moisture free, and dirt free. Besides all these protection one has to keep the washing powder packages in cool and dry place.
Labeling plays a very vast impact on retailer and consumer&#;s profit and sales, as it mentions the detailed necessary information regarding product usage, quality, quantity, price and multiple features of product. According to washing powder regulation following must be mentioned on washing powder packaging.
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