Committed to producing more reliable clean products to help the progress and development of health care

Since 2020, after the state issued the "Opinions on Further Strengthening the Control of Plastic Pollution", the annual output of plastic waste in that year was lower than that in 2019, but higher than the historical average
.
In 2021, an upgraded version of the "plastic restriction order" will be implemented in various places.
Behind this policy, it reflects the severe situation faced by domestic plastic waste
.
Fulfilling the mission and doing it by example As an enterprise in the domestic clean material industry, Kinglai Group spares no effort in promoting food safety and environmental protection
.
Over the years, it has been focusing on improving domestic food safety standards, insisting on promoting the construction of a cleaner production environment in the food industry, and connecting with international standards
.
In recent years, Kinglai Group has been delighted to discover that the dairy brand has actively responded to Kinglai's call - "produce food with medical and hygiene standards", and each dairy factory has gradually moved closer to medical standards! In response to the excessive use of plastics in the storage process of major dairy brands, Kinglai has developed a new type of residue-free clean powder box (hereinafter referred to as the powder box) to ensure safety and environmental protection for the last storage process of milk powder before canning
.
Milk powder production process Kinglai Group·New powder box design The milk powder safety is related to the healthy growth of every infant, so in the milk powder production process, every link needs to be strictly controlled
.
Q: Why develop a new type of powder box? A: In order to promote the progress of food safety and environmental protection, and also to reduce the generation of plastic waste, to help achieve China's carbon emission goals
.
rame src="https://" width="100%" height="100%" frameborder="1">rame> Click to watch King Lai Powder box test video At present, the commonly used storage container for raw powder - flexible container bag (ton bag), is composed of an outer ton bag and an inner film bag
.
Outer ton bags: generally made of polyester fibers such as polypropylene and polyethylene
.
It plays the role of load-bearing, transportation, etc.
, and can be reused
.
Inner film bag: Generally, polyethylene blown film is used for packaging, moisture-proof and sealing, and cannot be reused
.
The ton bag in transportation has been widely praised for its simple structure, light weight, foldable, small space for emptying, and low price
.
But there are also many defects: 1.
Hidden danger to personnel safety After the slings at the four corners are worn out, the risk of falling increases
.
2.
Inconvenient operation The flexible characteristics and hoisting method of the ton bag make it inconvenient for canning or dumping and easy to remain
.
3.
Hidden dangers of food safety The ton bag is made of fiber textile structure, which is easy to be polluted.
Therefore, various aspects should be paid attention to when using it (such as preventing the forklift from puncturing the ton bag, and the ton bag cannot be stored directly on the ground, etc.
)
.
4.
The environmental pollution large ton bag is used as a zero-hour storage container.
The service cycle is generally 2-3 days.
The inner film bag needs to be replaced immediately.
The discarded inner film bag is not degradable.
environmental damage
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Q: What are the advantages of Xinlai powder box? Answer: 1.
No plastic waste, less plastic pollution
.
2.
Long service life and cost saving
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3.
High structural strength and good sealing performance
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4.
There is no residue in canning, and the interior is easy to clean
.
5.
It is more convenient to store and operate
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Q: How does Kinglai Powder Box do these features? Answer: 1.
The inner wall is designed with large corners or arcs, the corners are greater than or equal to 120 degrees, and the inner surface is mirror polished to reduce the residue of powder hanging on the wall
.
2.
The powder outlet door of the square powder box is designed with a food-grade silicone seal structure, which does not contain powder
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In addition, a higher level of liquid leakage test standard is used to detect the sealing of the powder box door, the full tank of water will not leak when it is suspended in the air, the warehouse door will not be displaced and deformed, and it can be opened and closed freely
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3.
The conical powder box is scientifically designed, optimizes weight control, and is easy to move under various working conditions
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Funnel-shaped structure + lens polishing is conducive to the natural powder discharge under the influence of gravity, without powder inclusion
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4.
The powder box is designed with stamping ribs, which has better strength and beautiful appearance
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Ingeniously crafted masterpieces There are two types of jinglai powder boxes: square and conical.
In order to better meet the design indicators, the powder box strictly adheres to the standard during the production process
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Powder dumping box - standard ·The powder box is made of 304 stainless steel plate, and there is a lining plate strengthening structure in the box
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·The error value of each component is strictly controlled, and the error between the design height and the actual height of some parts does not exceed 0.
2mm
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·Using continuous welding technology, the inner and outer surfaces are free of pits, flaws and cracks
.
·Mirror polishing process inside the box, the roughness can reach Ra≤0.
2μm, reducing residue
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·The inner corner of the box adopts arc surface design to reduce residue
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·The door body of the box is designed by static stress analysis, sealed well, and passed the full water drop test
.
At the same time, Kinglai also strives to be better in the details of the powder box: Details of the powder box 1.
The three box door support holes are concentric to ensure that the box door and the door frame can be opened flexibly after assembly, and the loading and unloading is smooth without any jamming phenomenon
.
2.
The gasket is made of food silicone material, and after matching with the door body, it can ensure that it will not fall off automatically when the door body is opened
.
3.
The parts that come into contact with the operator shall not have sharp edges
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Technological progress does not forget the original intention Kinglai Group is committed to producing more reliable clean products, thereby promoting the progress of the environment, technology and health
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Since the establishment of the company, a technology research and development department has been established.
After 20 years of exploration and precipitation, it has been used in dairy canning machines, CIP cleaning machines, UHT ultra-high temperature instantaneous sterilization and other equipment, heat exchangers, pumps, valves, pressure vessels, We have accumulated rich design experience in pipeline and pipe fittings, and put advanced design theory into supporting production capacity through self-developed equipment
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Kinglai Technology R&D Department 2 In order to meet the design requirements of food safety and environmental protection, the R&D Department has demonstrated several schemes through Finite Element Method (FEM) and found a better design scheme
.
Finite Element Analysis Kinglai Group adheres to its mission and does its best for the environmental protection cause of China and the world! (All pictures in this article are provided by Kinglai Group)