Plasticbox的部落格

1. Adjust the tensioning mechanism  

When the belt is running of ready mixed concrete batching plant, if the load and heavy load in the case of the same side of the deviation, indicating the tightness on both sides of the belt is not the same, if the belt left and right deviation and no fixed direction, then the telt is loose, need to adjust the tensioning mechanism.

1. Adjust the rollers of ready mixed concrete batching plant

If the belt is running at the drum, indicating that the installation of the drum is less level, the drum moves axially, or the end of the drum is at the front end. At this point, should correct the roller level and parallelism and so on.

Main Technical Parameters of H Beam Shot Blasting Machine

1. Room entrance (mm): 1200 * 2000 (WxH);
2. Cleaning degree: GB8923-88 A-B       Sa 2.5
3. Working speed: 0.5-4m/min (frequency controlled)
4. Shot blasting head: 4 sets

Model: QS350

China National Bureau of Statistics released statistics data on April 17 "The national economy continues steady progress, good development trend,and increasing positive changes since the second half of last year, the main indicators are better than what expected before, this is a good start, and lay the solid foundation for the completion of the annual development target."

The gross domestic product (GDP) of the first quarter was 1,868.3 billion Chinese yuan, rise up 6.9% from comparable prices."

According to QYResearch Construction and Chemical Research Center recently released China polycarboxylate water-reducing agent investigation report concluded that concrete admixtures developed very fast after 2000. Currently updated third generation: lignin - naphthalene - polycarboxylic acid. Polycarboxylate water-reducing agent is a kind of new water-soluble polymer material with comb-like structure composed of polyether monomer with different molecular weight and various kinds of unsaturated carboxylic acid, sulfonic acid and amide monomer, so that the concrete has Good fluidity and thixotropy make the complex concrete construction process becomes simple and easy. Polycarboxylate water-reducing agent free of formaldehyde, ammonia and other harmful substances, the production process of environmental protection, environmental pollution, on behalf of the most advanced technology of concrete admixture products, concrete admixtures in the replacement products.

At present, polycarboxylate superplasticizer is divided into polyester (MPEG) and polyether (APEG / TPEG) two categories, polyether type PCE water reducing agent appears later, but from the beginning of 2008 production, application began, By the end of 2010 the market of polyether type PCE water-reducing agent has more than 50%, the development is very rapid, mainly due to polyether superplasticizer processing is simple, stable performance, relatively low technical requirements, application promotion and other factors contributed.

Generally speaking, the illumination requirement for Golf court in the horizontal direction is 200 ~ 250Lux, within 200 yards and within in 5 meters height, of the vertical illumination requirement is 80 ~ 120Lux. At present, there are 4 kinds of design for golf field lighting: Pole lighting design behind the main court area; practice area on both sides of the court lighting, Floor lighting design and roof mounted lighting design. Their design principles and advantages and disadvantages are as follows:

The HDPE Sun Shade Net is used on the outside or inside shading system of the greenhouse, black net outside and white net inside, normally, which can be usually driven by the A-type rack-pinion structure, having great cooling and shading effect and being partly available to resist the snow or hailstones.

Shade value ranges are between 15 % and 95 %. The knitting types are tape tape, tape plus mono, mono mono. Long durable; more than 5 years

Rotary Angle Sensors are electromechanical devices produce analog output between 0 and Vcc (5V DC with Seeeduino) on its D1 connector.  It can be used for sensing in myriad applications — on motors paired with drives and automated machinery for everything from elevators, consumer electronics, and conveyor speed monitoring to position control on automated industrial machines and robotics. One of the benefits is that it can track the turning of motor shafts to generate digital position and motion information. In other words, it can offer industrial applications, incremental encoders (used when only relative position is needed, or cost an issue).

Global Rotary Angle Sensors Market Professional Survey Report 2017 studies Rotary Angle Sensors in Global market, especially in North America, China, Europe, Southeast Asia, Japan and India, with production, revenue, consumption, import and export in these regions, from 2012 to 2016, and forecast to 2022. It will show you top manufacturers in global market, with production, price, revenue and market share for each manufacturer. For types, the market can be split into optical rotary encoder, magnetic rotary encoder as well as mechanical rotary encoder and capacitive rotary encoder.

This is Congshine one leader of stainless steel supply in China. Our stainless steel angle and stainless steel sheet are welcome in the world with quality and our service. Now let us share latest Chinese steel news with you.

9th March,Twelfth session of the fifth meeting of the National People’s Congress news center held a press conference . Direct of the state-owned assets supervision and administration commission of the state council Mr Xiao answered questions from Chinese and foreign journalists on "The reform of state-owned enterprises" issues. Deputy director of the sasac Zhang Xiwu said a broader range of layout of the production capacity is fromed and considered after the reorganization of Baosteel and Wisco. It reduced the repetitive construction and investment greatly. Excess capacity of nearly 10 million tons will be reduced after reorganization.

Hotek Hospitality Group has partnered with LEGIC to implement the mobile key function in its hotel lock systems. Today, most hotels expect that their lock manufacturers support a “mobile key” function. Therefore, Hotek and LEGIC team up to provide the three components for mobile hotel keys using Bluetooth Low Energy technology: a multi-standard door lock, the trusted service LEGIC Connect for secure mobile key deployments and hotel apps based on LEGIC’s mobile SDK. Hotek is going to design a new hotel lock with LEGIC’s multi-standard reader chip. The reader chip works with BLE and RFID and is therefore suitable for short and long reading distances. Furthermore, the secure cloud service LEGIC Connect will be integrated in Hotek’s 125khz Rfid keychain management software to provide the hotel guests a “straight to the room” option. Hotek plans to launch several hotel-specific smartphone apps based on LEGIC’s mobile Software Development Kit. The integrated security system ranges from mobile guest registration through “over the air key deployments”. LEGIC acts in the background and enables Hotek to expand their products and services with a secure, mobile room key function

D & H SMARTID CO., LTD. is the professional provider of 125khz Proximity Card,metal rfid tag,Rfid UHF label,125khz Rfid keychain with the chip TK4100 in china. Our website: www.smartcardrfidtag.com.

Mini Phoebee is a company specialized in designing and producing knitted clothes for 2-8 years old kids. With constant sticking to high quality and lasting pursuing after aesthetic perception, Mini Phoebee devotes itself to create every detail with comfortable raw material and exquisite craft. It strives to convey natural and leisure life attitude and create an artistic and dreamlike world for kids.

Requirements:

Impedance Analyzer / Horn analyzer is mainly used for piezoelectricity element impedance analysis and parameter calculation. Before using piezoelectricity element, you need to know its major parameters: resonance frequency Fs, antiresonance frequency Fa, half point power F1 and F2, the max. admittance Gmax, direct capacitance C0, dynamic resistance (R1, C1, L1), free capacitance CT, free dielectric constant 33T,mechanical quality factor Qm, electromechanical coupling factor Keff, plane electromechanical coupling factor Kp and so on.

Specification:

Higher level of performance on metals. The metal rfid tag has a remarkable cost-effective. High-intensity bonding applicable to poor working conditions. Special design makes the ability to read tags with a long-distance. The RFID tags can be used for industrial manufacturing warehousing management,large equipment administration and automobile component administration.

When you’re mounting RFID tags on metal surfaces or metal products, you should be aware that if you use non metal mount RFID tags, your system will not function as desired as the metal will detune any passive RFID tag that is not designed to be placed on metal. Using tags that are specifically calibrated to the materials you need to track makes reading, tracking, and inventorying them easier and provides for greater read range. Metal mount RFID tags are typically rugged, difficult to damage, and easy to weld, screw or otherwise attach.

What is ISO smart card? Smart Cards are defined in a standard called ISO 7816. This has different sections that cover physical size and characteristics, where the contacts should be (for contact cards) and how to communicate with them.

ISO 7816 does not define the electronics and a smart card can have just a memory chip, or more likely nowadays, a microcontroller and a memory chip. The standard does define how data should be read/written to the memory, using serial communications. This is often called “Phoenix” mode in discussions about smart cards. A second communication protocol uses a clock and is known as Smart Mouse.

NFC tag technology represents a set of standards specifically developed for smart phones and other similar devices such as iPads. NFC technology is aimed at setting up radio communication amongst these devices by establishing contact or bringing them within a range of a few centimeters.

Capable Of Storing Considerable Amounts of Information

On metal RFID tag is specially designed to be mounted directly on metal.

Mounting or embedding RFID tags on metal is a tricky proposition for the uninformed, and the informed for that matter. Metal surfaces reflect energy emitted from RFID readers and create interference for RFID tag antennas, which means the tag isn’t able to receive power and transmit information; however, specific RFID tags will work around metal surfaces. RFID companies have patented technology that allows RFID to work when attached to metal surfaces and even embedded within metal products. As long as you choose the correct RFID equipment for your situation and application, you won’t need to worry about interference from metal.

If you have that desire of making your home look stylish, you can also learn to use the art of decorating your home in the right way. For example, Buy discount oil paintings.

Although there are several things that can be used in order to stylize your home, there is nothing better than hanging few quality oil paintings on walls. This might look simple, but you will be amazed to see the grace a correctly chosen oil painting can lend to your home. Whether you like abstract art or not, these paintings will enhance the look of your home. It is due to this particular reason that you should never shy away from spending some money on owning few of the very best oil paintings.

When a person decides to buy oil painting, then they must check for unique styles and non-representational style of the artist. It is advisable to visit the venues where art paintings for sale are available. There are more Cheap Oil Paintings and Discount Oil Paintings.

The modern art painting express the abstract expressionists, the contemporary art has more controlled and organically inspired thoughts reflected in the paintings. The art paintings for sale will usually be a mix of oil paintings that are original and the cheap oil paintings as well as mixed media collages. These will be a combination of all the feelings experienced by the people at the same time. Some of the highlights of a recently visited oil paintings sale are described briefly:

Oil painting reproduction refers to a copy of the great works by other artists recreated. Van Gogh Reproductions are among the well known reproductions causing waves both online and in most art centers. Let's examine what the stuff is all about.

Vincent Van Gogh was a famous artist who lived as from 1853 to 1890. He was a Dutch born in the Netherlands. During his glorious lifetime, produced more than 2000 different kinds of quality art works ranging from unique paintings to drawings of all sizes. Although this man lived a trouble life for only 37 years, his works are still speaking today in most art centers and galleries. So many artists are now reproducing various art works that are perfect replicas of the ones he produced in his life time.