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Packaging machine means can complete all or part of the products and commodities packaging process of the machinery. Packaging process including filling, sealing wrapping package, mainly working procedure, and related processes, such as cleaning, before DuiMa and remove, etc. In addition, packing also includes metering or stamped on the working procedure such as package. Use mechanical packaging product can increase productivity, reduce labor intensity, adapt to the needs of large-scale production, and meet the requirements of clean sanitation.
Packaging machinery is along with the emergence of new packaging materials, and packaging technology innovation and development of the. Invented in China papermaking technology, wrapped in history for which has provided the conditions. In 1850, the world ZhiJia tumbling, packaged started to use food equipment . 1852 American wally invented paper bag making machine, thus presents paper machinery. 1861 Germany established the world's first packing machine factory, and in 1911 production of automatic forming auto-shrinking machine.
It is a multipurpose packaging machine. Material into packaging machine, after the top part will set metering quantity of products in turn into material channels. Reel packaging material in the outer wall material channels through by forming device winding into tubular, longitudinal and sealing device will the longitudinal seam welding sealing firm. Horizontal sealing device finish top of the packaging bags under the seal and a bag of seal, become two way welds. Because next makings channels to be bags wrapped, bottom sealing seal can be directly after welding to bag next makings, move a location, and finish top sealing sealing cutter cut and finish of packaging process.
In the food industry, safety testing technology developed very rapidly in recent years. At present, the food safety in the packaging machinery embodied on is not restricted to the simple physical parameters of scope, but also the attention to food color, material, and other factors. Packaging machinery in expanding the scope of application, this constant for mechanical manufacturer and automation products supplier to set new requirements. So now for food equipment, food machine for the requirement is higher, it is undoubtedly promote rapid growth of the machinery.
Most factories in packaging machinery production line operation of the downtime (downtime) is wasted in the converting products or package, shorten the conversion time can improve the productivity of packing machine production line and production capacity. Shorten packaging machinery production line products conversion time only means that some simple improvement, such as the improving of equipment, and it is through training and document update to make overall improvement.

LED lighting are emitting diode (English light emitting diode) abbreviations, its basic structure is a electroluminescent semiconductor materials, in a fuses shelves, then around sealed with epoxy resin, rise to protect the internal HPVV effects, so the seismic performance is good. LED
Originally used as instruments instructions LED lamp source, then various light color LED in traffic lights and large-scale display can be widely used, produce a good economic benefit and social benefit. With 12 inches of a red traffic light, for example, in the United States was using the long life, low efficiency as the sources of 140 watts incandescent lamp, it produces 2000 lumen white light. After the red filter, light loss 90%, only 200 lumens of the red light. And in the new design lamp, Lumileds company adopted 18 red LED light source, including circuit loss of power consumption, including 14 watts, can produce the same efficacy. Automotive lights is also an important field application LED lights source.
50 years ago people already know semiconductor material can produce light, the basic knowledge of the first commercial diode produces in 1960. Leds core body is by p type semiconductor and n-type semiconductor chip, composed in p type semiconductor and n-type semiconductor, there is a transition zone between called p - n ". In some semiconductor materials into the PN junction with the minority carriers will take extra compound majority carrier in the form of light energy of the energy released, which directly convert light energy. PN junction, minority carriers with reverse voltage to infuse, reason not to shine. This kind of use between energy saving lamp principle called leds made diodes, appellative LED. When it's in a positive working status (i.e. positive voltage), and ends from the LED anode current cathodic, semiconductor crystal flow out to infrared different colors from uv light, the intensity of the light with current relevant. High photosynthetic efficiency, low light failure high power LED tube has been widely used in mining lamp, street lamp, tunnel light, shoot the light, fluorescent lamp and so on many lighting fields, from industry consistent high praise.

Electric bike, refers to the battery as auxiliary energy in the basis of ordinary bicycles, installed motor, controller, batteries, turn to the manipulation of components and the sluice such display meter system integration of machinery personal transportation.
Electric bike, refers to the battery as auxiliary energy, has two wheels, can realize human ride, electric or dirt bike aid move function special. According to the national standard design the highest speed, freight quality, appearance size relevant provision, electric bicycle belongs the motorcar management category, should also have the following five characteristics: must have driven function, battery only feet as the assistant energy; Must possess two wheels; The design of the speed is not more than 20 kilometers per hour; The vehicle weight is not more than 40 kg; Tires width (within) not greater than womb 54 mm. Electric bicycle undertaking sadly by new shuffle in electric bicycle industry and readers of relativety large responses. The personage inside course of study expresses, electric cars are gradually by regional brand into the national famous brand to move forward.
As we have learned, current electric car, they are not as price and electric motorbike the enclosure of the competition, these surface phenomenon but quietly launched product intrinsic quality and service of the competition.
According to natural, dealers only responsible for product sales, the quality of the product itself lesser commonly intervene. "In previous electric car sales process, sales force are greater than the product force, purely for sales and marketing." Henan following Lin trading company WeiXiaoMing standing deputy chief said, with the increasingly mature companies compete for the attention of brand and quality more and more is also high.
Electric bicycle has more advantages than motorcycle words don't have electricity, electric bicycle in the time still can ride, motorcycle words can only push too tired. So now motorcycle market is more and more widely in the crowded traffic condition also more popular.

Solar panel are divided into: silicon and films. Silicon 90% of total output of products, it can further subdivided into - monocrystalline silicon and polycrystalline silicon. Polycrystalline silicon products accounted for two-thirds of polysilicon product has, the more expensive than silicon product more outstanding cost-effective.
As the world's largest production base, China produces one of the solar water heater battery and panel accounted for 30% of the global production.
According to China's ministry of industry and information statistics, since 2002, China's domestic pv industry average annual growth rate of more than 100%. The 2008 total output over 2000 megawatts (mw).
The development of Chinese pv industry with global synchronous, from 1998 to 2008 10 years, the global solar hot water industry is in a compound rate of 35%. In 2008, solar cells to the output 5456 megawatts, panel 6791 megawatts of the output. Despite the decline in demand, but estimates that by the end of 2009, total output can will still grow 56 percent.
Some of the most prominent is home solar water heater usually in the natural cycle way job, no external power, a well-designed system as long as there are 5 ~ 6 ℃ above the temperature difference can cycle is very good. Water pipe and pipe diameter distribution of rationality directly affect the solar collectors heat efficiency. In most cases, natural circulation residential water system pipeline flow pattern can be regarded as the laminar flow. The resistance of the piping system within the collectors are mainly from frictional resistance, the influence of local resistance is much smaller, including tubes than the frictional resistance and competent much greater. When water temperature rose, due to a sports viscosity decreased, frictional resistance decrescent, the influence of local resistance become larger. Within a certain range, when competent diameter constant, increasing tubes diameters, not only frictional resistance quickly reduced and reduced local resistance also will follow. Generally, the tubes in hydraulic radius should be more than 10mm. When the competent diameter reaches a certain value, increase after the competent diameter to minimise the system mean little resistance.

TianRui company since its established since 2000 has been committed to bathroom faucet , whirlpool bathtub, shower room, the bathroom ark, implement the design, manufacture and sale. So far, TianRui sanitary ware's "bath kang" wei yu in the industry, TRTR brand has certain popularity. TianRui company with its perfect marketing mode, in major cities nationwide established its own sales outlets. TianRui sanitary ware with its perfect after-sale service, well-trained employee, excellent product quality has won numerous family trust and loved, and become the domestic numerous project one of first suppliers.
TianRui company has been steam shower request from already, fully in accordance with the international quality management system to regulate its management in order to ensure its quality. TianRui company has been committed to the new and trendy products developed to meet the market demand for oneself, by our guests, exclusive sales. TianRui people-oriented, technology as the plough, established a knowledge-based, younger, specialized production management sales team. We have reasons to believe that TianRui tomorrow will be more brilliant! We warmly welcome TianRui shower cubicle , and looking forward to successful cooperation! For both a trust, the achievement permanent win-win!
Introduce one product: 1. Material: copper 2. Subject: full copper quality, strong and durable 3. Handle: zinc alloy, various styles 4. Valve core: using imported wear ceramic valve spool, convenient operation, low loss and not drip, long durability 5. Body strength: fill parts 2.5 MPa 60 seconds effluent parts 0.4 MPa 60 seconds 6. Try water pressure: 0.3-1.2 MPa 7. Use pressure: 0.2-0.5 MPa 8. > 0.25 coating thickness: um 9. Corrosion degree: 24 hours acidic CASS test 10. Flow test: (1) bath crock bibcock at 0.3 MPa pressure flow more than 20 litres/minute; (2) washbasin, clean body, shower, kitchen 0.1 MPa pressure flow must be less than 9 litres/minute. 11. Life test: test at the same time supply cold water and whirlpool bathtub water supply dynamic pressure 0.3 MPa. 12. Product design: the unique design, can with all sanitary ware design form a complete set.

Food machinery refers to the food processing of raw material into food (or semi-finished products) in the process of application equipment and devices.
At present, the development of food machine in China to go15, space is wide, investigate its main reason is our country people's consumption of food are mostly from agricultural raw food, every year because of lack of necessary food processing machinery makes food resources cannot directly processing, storage, preservation and causes a loss of up to billions of dollars, failed to processing the comprehensive utilization of waste of resources loss caused by higher, so food equipment in China has a broad market prospect.
Our food machinery manufacturing products, can keep up with the international advanced level of many, but really have with independent intellectual property rights, technical innovation products is very little. What say here "and" word, is "follow" even generic, and innovation is few. So, our food machinery manufacturing enterprise from innovation from the view of the height of the independent intellectual property rights to develop new products, the development of an international first-class level of advanced equipments, such, can we truly achieve the domestic food machinery manufacturing lift to file to upgrade.
To realize the domestic food machinery manufacturing lift to file upgrade, the most important point is that the most fundamental to improve the working staff's comprehensive quality. The overall quality is ideological quality and technical quality. Ideological quality including ideas, ways of thinking and decision-making level and innovative ideas. January 23, 2009, national standardization management committee (SAC) issued a national standard "food machinery safety and health". Standard defines food machinery and equipment material selection, design, manufacture, configuration aspects of health and safety requirements. This standard applies to food machinery and equipment, and also applies to the product surface in contact with liquid, solid and semi solid food packaging machine etc. So, food packaging machinery development will have a more solid foundation.
With the improvement of automation, packaging machine operation, maintenance and daily maintenance more convenience simple, reduced to operating personnel professional skill. Product packaging quality stand or fall, direct and temperature system, main engine revolution precision, tracking system stability properties is closely linked. Now many companies were also have this production line , this is one good thing about enterprise!