Conveyor Belt

Conveyor belt manufacturer decomposition determination of coefficient of cold stretched the most detailed steps

admin — Tue, 29 Jan 2013 08:45:40 +0000

This standard is on the cold resistance coefficient meter stretch stretching cold resistance coefficient of determination of Vulcanized rubber conveyor belt manufacturers, suitable for long-term use at low temperatures under tensile condition of rubber products-determination of cold resistance;

Test principle: this test is determination specimen in at room temperature and the low temperature Xia, to, load role Shi determination its elongation value of than, will GB58 Vulcanized rubber stretch performance of determination under standard in the of I type specimen ends stopped to equal length, makes total long becomes 42mm, as this test of standard specimen, also allows using GB528-82 standard in the of other type conveying with specimen also also interception 42mm, specimen from thickness for 2 ± 0.3mm or select thickness for 1 ± 0.2mm of sulfide film Shang for Conference take, Sample cutting direction consistent with calendering, pressing a direction;

Test instrument: stretch cold coefficient determination instrument of Shang, and Xia clip holding Manager of face respectively carved has diamond pattern, recommended used tooth shaped pattern, weights disc of weight should is equal to immersed ethanol in the of Shang clip holding Manager of weight, measurement with ruler of minimum points degrees is unlikely to Yu 1mm, wire rope should straight, and flexible, to excluded wire in stretch Shi of elongation, conveying with manufacturers from test value in the minus with load of wire elongation value, wire elongation value of determination method see company products technology specifications describes or calls technology discussion are can, Insulation containing enough alcohol in the container, to ensure that the specimen is clamped on by tension does not leak a liquid surface, a minimum of less than 1 degree low temperature hygrometer measurement test of medium temperature, immersion is recommended internal standard, immersion depth 150 mm for low temperature thermometer, test, temperature sensing bulb of a thermometer should work with specimens in the same horizontal position;

Test steps: in specimen of work parts printing Shang two article distance for 25 ± 0.5mm of parallel marking, measurement specimen standard from within of thickness, in 5 seconds within will specimen stretch to original standard from of 145% to 155% Hou, makes rubber conveying with in free State Xia parked 15-120 minutes within, in specimen Shang again printing Shang marking, can by new marking to specimen clip in Shang, and Xia clip holding Manager Shang, and will Shang clip holding Manager Department in has through pulley of wire rope end, Xia clip holding Manager solid to card in hard quality rubber Jane of bottom Central, Will loaded good of specimen and hard quality rubber Jane together immersed at room temperature alcohol in the, makes specimen can in 23 ± 2C of temperature Xia parked 3 minutes, while adjustment zero points alignment pointer disc, in instrument of weights disc Shang Yu 1 minutes within plus finished moderate of load, to guarantee specimen 5 minutes within access to original standard from of 90% large 110%, and from plus load Shi up calculation time, records ruler Shang of pointer indicates value, errors be is unlikely to Yu points degrees value of half, dropped load, remove with specimen of clip holding Manager, Parked 15-120 minutes of Shi long, will heat conveying with specimen again loaded into hard quality rubber roller in the, diffuse into has adjusting good temperature of low temperature alcohol in the, makes specimen in test temperature Xia (temperature tolerance for ± l degrees) parked 3 minutes while adjustment zero points alignment pointer, in weights disc Shang plus equivalent of load, role 5 minutes, and from plus load Shi up calculation time, conveying with manufacturers second times records ruler Shang of indicates value, errors is unlikely to Yu points degrees value of half, to ethanol in the plus dry ice of method adjustment temperature, To ensure the test medium temperature uniformity, ethanol should be stirred thoroughly before immersion in specimens, specimen freezing and stretching process, without stirring, nor may you can add dry ice to ethanol.

To provide our customers with the most satisfactory price of conveyor belt, rubber belt products of excellent quality is our eternal promise!

Strong leading conveyor belt conveyor belt market

admin — Fri, 16 Nov 2012 05:28:06 +0000

In we of life in the often see various of conveying with, has polyester conveyor belt , and nylon conveyor belt, and ring conveyor belt and so on, which polyester conveyor belt and nylon conveyor belt Commission belonging to strong conveyor belt, strong conveyor belt to its with body thin, strength high, viscous large of features is broad application Yu mine, and coal field, and chemical, and metallurgical, and building, and port, sector, led conveying with market of development. However powerful large conveyor belt manufacturers, quality is uneven, so there a lot of strong voices of conveyor belt question.

In order to better promote strong conveyor belts to the general user, Sealand Industry CO.,LTD improved technology, improving efficiency and quality, to provide users with high-quality strong conveyor belt, maintaining the strong reputation of the conveyor belt.

Sealand Industry CO.,LTD not only to provide you with high quality strong conveyor belt, along with mine conveyor belt, skirt, cotton canvas conveyor belt conveyor belt conveyor belts and conveyor belts and many other accessories, Sealand obtained the national patent of the conveyor, with modern equipment, diversified products, domestic and international market-oriented building first-class rubber manufacturer.

Sealand takes pride in adhering to the principle of customer first, quality good, offering quality products, welcome customers to visit us.

Take you through the mysteries EP conveyor belt

admin — Wed, 14 Nov 2012 05:54:16 +0000

EP conveyor belt, heard the words all very strange? Then it had another name I am sure you know, is that polyester conveyor belt, it is one of the broader application of conveyor belts on the market today. So what advantages it has let the people choose it? It and what are the characteristics? Bo AO conveyor belt manufacturer explaining for you.

EP conveyor belt with normal compared to the conveyor belt, it was better than normal conveyor belt elastic, and high impact resistance, trench is also very good. At the same time it can be a very good knot about transportation costs, but also high quality, low cost of completion of the transport operation. And compared to the PVC conveyor belt: polyester conveyor belts with small length, wet does not reduce the strength of unique advantages. This is particularly important for long-range transport and moist conditions.

Also has a good elasticity, impact resistant polyester canvas, rich in unique flexibility, can absorb shock well. Use good resistance to water and moist environment, strong adhesion of the tape temperature is not reduced, extend the life of the belt. Unique advantages of wet intensity is not reduced.

Said these are you also interested in EP conveyor belt? If you want to learn more about the EP and PVC conveyor belt conveyor belt conveyor belt manufacturer prices to Bo takes pride consultation or order.

Select the conveyor drive unit

admin — Mon, 12 Nov 2012 05:46:44 +0000

Conveyors in use in the process, need to be aware of the many considerations. When you select the conveyor drive unit, itself should be considered conveyor features, use environment, soft-starting performance, price and other factors.

Generally, large Belt conveying machine does not needs adjusting speed, single power in 500-kilowatt about, conveying captain is less than 1-kilometer Shi, preferred y type motor plus limited rectangle liquid force coupled Manager Plus reducer driven way, dang adjusting speed precision requirements does not high, single power in 500-kilowatt following, priority selection adjusting speed type liquid force coupled Manager, dang single power in 500-kilowatt above or conveying machine is greater than 1-kilometer Shi, is to according to conveying machine of using environment, select CST or frequency adjusting speed device.

In addition, due to appalling conditions in coal mines, coal dust, oil and other pollution the more serious, inverter heating problem on the underground and not easily resolved, recommend the use of speed-type couplers or CST.

Sealand Industry CO.,LTD conveyor product quality, Sealand Industry CO.,LTD to give you the highest quality service. Price, welcome!

Master conveyor installation and use

admin — Sat, 10 Nov 2012 06:38:17 +0000

Proper use of the belt conveyor, will bring more convenience to our lives. But how to correct it, experts from Sealand Industry CO.,LTD talked to you below:

, Accurate installation and maintenance ensure that the specifications of the scraper chain of the same scrolling operational flexibility. To ensure the flatness of the wall in the Cabinet, will not answer interface flange and Rails have wrong moves up and down, join flat no stairs shall be guaranteed. Interface flange should be straight, and the verticality of the shell shall not exceed 1mm, to ensure the scraper chain run without scraping when touched, the interests of the proper functioning, reducing wear and tear and power consumption.

Second, adjusting the scraper and machine slot backplane appropriate clearances and this is one of the more important topics, it affects the life of the equipment and transmission efficiency. It is clear that clearance is too small, between scraper and clinker card in slot, scraper or slot backplane caused damage, serious cases of broken chain accident occurred. Clearance is too large, reducing the efficiency.

Three, accurate, impartial and timely maintenance efforts to strengthen inspection, check for deformation or fracture found scraper chain, PIN on pin off, should be repaired or replaced in a timely manner.

Four, justice in the design and manufacture of good quality scraper is to host components, is made of 16Mn steel, welded directly perpendicular to the chains. Scraper chain be traction components, designed for double-chain, consists of two pieces of sheet metal stamping forming welding rod into a chain, then pin connections. Red Star is characterized by the use of reliable, making simple and cheap. In the course of work, scraper chain to overcome a lot of friction, bear a great deal of dynamic and static loads, scraper chain manufactured and to heat treatment after welding, so that it has a high strength, toughness and wear resistance.

China months produced the large angle belt conveyor, large obliquity belt conveyo products, in the use process should be aware of these issues. Welcome to visit our factory tour. We sincerely welcome your arrival!

Master the conveyor installation and use

admin — Thu, 08 Nov 2012 06:03:21 +0000

Proper use of the conveyor will bring to our lives more convenient. But how to correct it?

First, accurate installation and maintenance ensure that the specifications of the scraper chain of the same scrolling operational flexibility. To ensure the Cabinet wall flatness, not promised interface flange and Rails have wrong moves up and down, should undertake to join flat no stairs. Interface flange should be straight, and the verticality of the shell shall not exceed 1mm, scraping the scraper chain to run without touching, the interests of the proper functioning, reducing wear and tear and power consumption.

II slot backplane appropriate clearances and adjust scraper this is a more important issue, it affects the service life of the device, and transportation efficiency. It is clear that the clearance is too small, clinker card between the scraper with Groove, scraper or backplane slot damage caused, grim even when broken chain accident occurred. Gap is too large, reducing the efficiency.

Third, accurate, fair and timely maintenance of the enhanced inspection, rupture of check found that there is no deformation or scraper chains, PIN on pin off, should be repaired or replaced in a timely manner.

IV fair design and good quality scraper is to host components, made of 16Mn steel, directly perpendicular to welded chain. Scraper chain be traction components, designed for double chains, by two pieces of sheet metal stamping forming and welding rod into a chain, then pin connections together. Red Star is characterized by the use of reliable, making simple and cheap. In the course of work, scraper chain to overcome a great deal of friction, are exposing themselves to the dynamic and static load, so the scraper chain in manufacturing and to carry out heat treatment after welding, so that it has a high strength, toughness and wear resistance.

Sealand Industry CO.,LTD have produced large angle belt conveyor, large inclination belt conveyor products, in the use process should be aware of these issues. Welcome to visit our factory tour. We sincerely welcome your arrival!

Maintenance method of heat resistant conveyor belt

admin — Wed, 07 Nov 2012 06:20:17 +0000

Heat resistant conveyor belt is a special type of conveyor belt, in terms of maintenance and other conveyor belt and some are the same, there are different.

First, heat resistant conveyor belts in use and storage, should be kept clean to avoid direct sunlight or rain leaching leaching against acid, alkali, oil, organic substances, such as solvents, heating devices and distance meters away.

Second, save storage temperature should be maintained at between 18-40 ° c, the relative humidity should be maintained between 50-80%.

Third, saved during the conveyor belt to be placed rolls shall not be folded, placed every quarter turn once during.

IV, layers of different types and specifications of the conveyor should not be used with best bonding method of its joint.

V, conveyor type, structure, size, number of layers selection should be based on conditions of use.

VI, conveyor belt operating speed should not be greater than 2.5 m/s, blocks, abrasive material and use a fixed unloading equipment should be used as far as possible at low speed.

VII, conveyor conveyor belt and drive pulley diameter of fabric layers of relationships, drive rollers, turn rollers supporting and the roller Groove angle requirements should be designed according to the conveyor provides that reasonable selection.

VIII, feeding should be directed along the conveyor belt running direction, in order to reduce the shocks should be adopted when the whereabouts of the item on the conveyor belt chute, reducing the material falling distance; conveying material should be shortened and snub roller idler spacing to leakage, with conforming to the soft, moderate stop plates, so as not to stall plate excellent, scrapped the conveyor belt surface. Sealand Industry CO.,LTD heat conveyor belt products of good quality, after-sales guarantees, welcome. Note maintenance heat-resistant conveyor belts.

Discussion on industry topics for the future development of the conveyor

admin — Fri, 02 Nov 2012 05:30:19 +0000

Conveyor belt manufacturer industry markets, concern is more of conveyor belt conveyor belt there are conveyor belts of the future direction of development. With the development of conveyer belt industry in China, total consumption of rubber conveyor belt industry in China has ranked first in the world, the “Eleven-Five” period, China conveyor belt products in terms of quantity, size or on the overall technological level has been greatly improved, but not yet out of the extensive growth mode, there are still major disparities compared with the international advanced level.

See gap is for reform, should increased conveying with structure, and technology and the equipment autonomous innovation research efforts; as metallurgical, and building materials industrial of development, on heat resistance high temperature conveying with of needs increasingly big, performance requirements also increasingly high, must further improve existing heat resistance high temperature conveying with of heat resistance high temperature grade and extended using life, special to attention tape structure, and skeleton material and rubber material of research; go sustainable development of road, development environmental light conveying with products, conveying with industry of development should meet social of development Should also meet the environmental development. The protection of the environment, the development of harmonious society. Our obligatory responsibility.

Sealand Industry CO.,LTD conveyor belt companies facing product upgrades are a challenge, is also an opportunity. More users are welcome to China month purchase conveyor belt product.

Development and sales of industrial conveyor belts

admin — Thu, 01 Nov 2012 06:19:35 +0000

Economic development, social progress, after more than 20 years of development, conveyor belt level significantly increased in China, domestic production enterprises of all types of conveyor belt more than 1200 enterprises, enterprises of a certain size have more than 300 enterprises. In recent years, China’s rapid development of conveyor belt production, especially since 2003.

Sealand Industry CO.,LTD product conveyor belt: loop conveyor belt, pattern conveyor belt, sidewall conveyor belt products at reasonable prices, quality guaranteed, welcome to Sealand Industry CO.,LTD to buy.

Seize the opportunity, accelerate the pace of development of conveyor belt

admin — Wed, 31 Oct 2012 05:42:54 +0000

As economic of development, market on rubber conveying with of needs increasingly increased, market of competitiveness also in constantly of strengthening, wire rope conveying with is called industrial conveying with in the using life most long of conveying with, is most by user welcomes of products, industrial conveying with for industrial development in the up with key of role, as China conveying with industry of development, Sealand Industry CO.,LTD conveying with also made has must of progress.

Sealand Industry CO.,LTD have always been convinced that the perfect combination of design and manufacturing of the company is the guarantee of quality of the conveyor, conveyor belt key points of the progress of the industry development, introduce advanced technology to realize high quality conveyor belt design, product quality and excellent service are the conveyor belt for user must ensure, to reduce costs.

Avoid low price with other companies to develop products with high added value, go over to the smart, dedicated, strong lines, creating new growth points in the reforms, stick to the road of sustainable development. Seizing the opportunity, speeding up the pace of development of the conveyor.