Coil materials refer to long-sized continuous materials such as paper, film, sheet, non-woven fabric, metal foil, silk, thread, etc. In the process of uncoiling, technological processing, winding, etc, deviation of the coil materials may occur, due to the deviation of the coil itself or the processing machine. The web guiding control system provides a solution to reduce the occurrence of such situations. The system always tracks the position of the coil material during the production and makes corrections in real-time. It can ensure and improve the quality and efficiency of production.

Working principle of web guiding

The web guiding is to guide the sensor to emit infrared or ultrasonic to monitor the operation of the coil material and send a signal to the controller. After that the controller finds that the web has a positional deviation, according to the preset command by the controller, the controller controls the drive system to swing to correct the web position.

The web guide system uses brushless DC servo motor drive, precision ball screw driv with, compact structure, good mechanical rigidity, low inertia, suitable for high-speed and high-precision web guiding.

The system is composed of a controller, a sensor, an electric driver, and a correction guide mechanism. The sensor detects the edge position of the coil material and reads the deviation between the actual position and the set position, converting the deviation into a voltage signal proportional to it. Then sends this signal to the controller. After the signal is amplified and calibrated by the controller, the signal is output to the electric driver, and the electric driver drives the guide mechanism to perform correction actions according to the magnitude of the input signal to guide the coil material to the preset position.

Technical parameters of the web guiding system

1. Support three working methods of line tracking, edge tracking, centering tracking, etc

2. Support photoelectric sensor, ultrasonic sensor, CCD sensor

3. Automatic detection of sensor parameters, no need to calibrate the sensor in most environments

4. Automatic stroke measurement without mechanical limit switch

5. Ultra-high speed response speed with 500 microseconds (0.5 milliseconds)

6. The DC servo motor drives the ball screw

7. Store 10 groups of different material parameters, convenient and fast to switch materials

8. Simplified Chinese/Traditional Chinese/English three-language menu operation

9. Humanized operation, quick and easy

10. Support PLC/human-machine interface networking control

Main applications of the web guide system

The web guide system has been widely used in the applications of various industries and it is essential in industries such as packaging, printing, labels, building materials, paper pulp, metal processing, non-woven fabrics, corrugated paper processing, etc.

Tire rubber industry: molding machine, carcass cord, laminating drum common template correction, inner liner pre-correction, film blowing machine, industrial belt laminating machine.

Packaging, printing and paper industries: satellite web printing machine, bump plate printing press machine, inspection machine , slitting rewinder, coating machine, etc.

Battery industry: lithium battery coating machine, lithium battery slitting machine, lithium battery rolling die machine, battery stacking machine.

Web guide system expert – Arise

Arise is a professional web guide system manufacturer in China and Arise web guiding can ensure continuous, precise control of various coil materials in various production processes. With the high-performance automatic Arise web guide control system, it can ensure that the material will not deviate from the correct position and reduce the waste, downtime to a minimum.

YSmarines is one of the leading suppliers of lights to the marine and offshore markets and has years of experience providing marine lights including floodlight for safe areas, searchlights, navigation lights, to recreational boat owners and boating professionals, from interior and exterior incandescent and LED marine lighting is to replace bulbs. Where traditional aquaculture lighting relies on filament lamps to provide illumination, LED technology provides a solid state solution offering superior energy efficiency, running life and reliability without compromising performance.

Originating from a commercial LED luminaire manufacturing background, YSmarines has worked closely with local salmon farms to develop energy-efficient alternatives to the aging filament-based lighting products. The submersible LED fish penlight is set to revolutionize livestock pen illumination by reducing operational and maintenance costs, whilst increasing reliability and productivity.

The clients of the YSmarines, have experienced a significant reduction in operation costs since deploying the submersible LED fish pen lights. Particularly those utilising remote fuel powered generator sets, where transportation of fuel is costly and often dangerous. Similarly, maintenance costs are reduced by removing the need to replace fragile glass lamps.

Information on LED marine lighting products can be found at ysmarines.com.

EPC, which is the abbreviation of edge position control. The automatic EPC photoelectric web guiding system is composed of correction control board, correction controller, controller, actuator, etc. The edge or line part is tested by the photoelectric switch to pick up the deviation data signal and then wirelessly transmit the data to the photoelectric control board for logical operation, and send the manipulation data signal to the mechanical electric actuator. The electric actuator also known as electric drivers, drives the adjustment of the deviation during the operation of the coil material to ensure the uniform linear motion. The EPC controller can be used for the waterproof coiled material guiding system. It provides edge alignment to avoid the deviation of the waterproof coiled material in the whole process of production and processing and ensure the accurate and stable performance of the waterproof coiled material in the entire production process with the neatly division of the rewinding machine .

The control board can select the method of tracking the edge or line according to the different raw materials and chose the electric eye test to consider the requirements of various raw materials.

Advanced EPC Photoelectric Machine From Arise

Arise is one of the leading web guiding manufacturers in China, which focuses on the research, development and production of position sensors, web guiding and tension systems with photoelectric, CCD, color sensitivity and ultrasonic technology, can provide advanced EPC automatic photoelectric machine. The EPC photoelectric machine is an active control system for manipulating and correcting the direction deviation of the coil raw material during the whole process of high-speed transmission. It has the functions of active testing, active tracking, and active correction. It can be used for paper, non-woven fabric, plastic film, self-adhesive label tape, aluminum platinum, hot-rolled strip steel, etc. The edge or marking line should be tracked and guided by the control border to ensure the neatness division of the rewinding machine. The photoelectric correction manipulator adopts a universal photoelectric controller for edge alignment and line alignment, supplemented by imported drive machinery and a high-precision controller to control and keep the edges or the lines in a specific direction. The operation of the EPC machine is simple and the equipment has the features of high-precision, reliable, and wide application fields.

YSmarines is a marine lighting manufacturer of LED boat lights and marine lighting fixtures. We created this short guide to explain the most common types of marine lights, what you need to know before purchasing, and examples of boat lights in each category. With this guide you will be armed with the product knowledge to make a stocking decision that makes the most sense for your customer base.

Underwater Boat Lights

Underwater marine LED lights have been rising quickly in popularity. The lights are especially popular among owners who travel and fish at night and need more visibility in the water than what’s provided with standard lighting. They are also a way to add elegance to your vessel.

Underwater boat lights can be surface mounted or mounted inside the hull of the boat. Marine Sport underwater boat lights are designed for marine use, forged from one-piece marine grade steel in order to withstand harsh environmental conditions.

Flood and Spreader Boat Lights

Most commonly mounted on a console and near navigation, flood and deck lights are used to illuminate dark areas in front of the boat. They are easy to install and maintain. Spreader lights are mounted to the spreaders on the mast of a sailboat and serve a similar purpose.

Marine Search Lights

Our dual mountable powered marine searchlight can swivel 360 degrees left and right, and 120 degrees up and down through the control of the RF remote. The high-power LED’s give you a maximum search area and distance. This is a great product type for any boat that navigates the dark waters at night.

LED Boat Navigation Lights

Collisions are a real danger of using your boat at night. LED marine navigation lights help prevent night collisions when visibility is limited. YSmarines offers a high-quality LED replacement bulb for your existing navigation and anchor lights which increase safety via greater visibility.

Sanji is committed to providing the customer with the absolute best price and value on all of the sorting rack with large capacity, stored in order and easy to find.

The sorting rack mainly uses Venetian hanging plate and square hole hanging plate with a plastic box and the hanging plate is optional. The rack is composed of two columns, a bottom plate, two beams and three partitions. It is a single side with Φ100 rubber wheel. Various types of parts boxes are optional. The rack provides a convenient space-saving option for your workspace. The lid-free, open design makes it easy to see what’s inside each compartment and also keeps your parts and hardware readily accessible. These plastic boxes are perfect for any area of the place including garage, office, shed, or workbench. It’s the perfect organizational solution to keep accessories and supplies neatly stored and tidy.

Details

The material rack is composed of two columns, the bottom plate, two beams and three partitions. It is made of Φ100 rubber wheel with assemble rack in site, simple and elegant, beautiful and practical. The partitions will be forward-leaning 16.5 installations.

Color is Optional

Net Weight: ≈25KG

Specification: L(900)*W(500)*H(1070)

Caster specifications: 100mm(3.94in) diameter polyurethane wheel

Bearing: 30KG/layer

Optional parts: Various types of plastic parts boxes (choose box type and Qty according to needs)

More Information

1: This product main use Venetian hanging plate and square hole hanging plate with Plastic box.

2: Hanging plate is optional.

3: Cabinet structure can be customize by customer.

4: Lead time:20-25 working days

5: We support FOB/EXW/CIF price. Delivery Port: ShangHai.

6: Payment Terms: T/T 30% deposit first, After finished goods pay off the rest of balance.

7: Warranty 1 year, Any Non-human quality issue within a year, We will provide a free return.

The primary function of marine navigation lights is to aid prevention of any major accident from happening. All boats – whether big or small are required to have night lights as a part of the navigation systems. This system was introduced in the year 1838 by the United States and then was followed by the United Kingdom in 1849. In the year 1889, the International Maritime Conference was established by the United States to establish proper guidelines to prevent marine accidents. In the year 1897, these rules were officially adopted internationally. The colour of the lights that were required to be used as specified by a set of rules passed in the UK. On the basis of this rule, three colors were chosen: red, green and white. Even today, the marine navigation lighting consists of these three colors.

There is a pattern in which these lights are set up on the ships and boats in conjunction with the International Association of Lighthouse Authorities (IALA) Buoyage Systems. The pattern can be explained below:

There is a light at the right-hand side of the boat (right side when facing the bow of the vessel known as the starboard side) which is green in colour.
There is a light at the left-hand side of the boat (left side when facing the bow of the vessel is known as the port side) which is red in colour.

The importance of lights have been stressed upon enough, but to understand its practical application, imagine a head-on situation (two vessels on reciprocal course); as per COLREGS Rule 14, upon viewing the mandated lights for the situation, each vessel is instructed to alter their course to starboard so as to pass on each other’s port sides. For the purposes of the application of light signals, it is also be important to understand the concept of ‘Aspect’ which, in easy terms, is our own light as viewed by another vessel.

The subject of lights is a rather precise one and being thorough with it requires targeted study. Needless to say, safe navigation is entirely entwined with the knowledge and appropriate application of marine navigation lights.

For more detailed information, please visit the product page of marine lighting at ysmarines.com

Sanji-first is one of the leading workbench top manufacturers in China with a professional design and manufacturing team. Any purchase or wholesale high-quality workbench countertop is warmly welcomed.

Fire-proof Board Desktop

This type of workbench top is best for fire-proof applications. After the thermosetting of the trimeric amide resin, the surface hardness is high. The workbench top has wear resistance, high-temperature resistance, impact resistance. surface pores are small and not easily contaminated. It is mainly applicable to the console for thousands of special requirements. The top can be used to open the lamp post. In order to lift off the versatility of the desktop, the process should be avoided as much as possible. The front and back of the top should be rounded and wrapped with a veneer instead of an edge band to avoid cracking of the edge band during long-term use. The top does offer protection against scratches and stains. If you plan to be working on projects including light assembly, packaging, or fireproof use, you will be more than happy with a fire-proof workbench top.

Details

Size:

Max size:2400*1200,common specifications 1500*800,1800*850,2000*1000,2400*1000.

Common ring the degree is 25mm, 32mm and 50mm（Standard size)

Applications:

Mainly applicable to the console for thousands of special requirements.

Note:

This table can be used to open the lamp post. In order to lift off the versatility of the desktop, the process should be avoided as much as possible. The front and back of the table should be rounded and wrapped with a veneer instead of an edge band to avoid cracking of the edge band during long-term use.

Stainless Steel Veneer Desktop

Stainless steel work bench top is corrosion-resistant for food service applications. It is constructed of tough, rust-resistant stainless steel and engineered wood with the durability and easy care. Industrial strength steel frame in chrome with padded, adjustable leveling feet for extra stability and security on smooth surfaces. The workbench top has the characteristics of high strength and cleanliness. It is mainly used for the workbench used in the food and pharmaceutical industry. Stainless edges are welded and polished on the corners with a brushed finish. Wood core allows for easy installation over cabinets and can be used with most leg systems with various dimensions. The top is featuring a smooth surface that will not crack or absorb oil, standing up to heavy-duty use and are easy to clean and maintain.

Details

Size:

Max size:2400*1200,common specifications 1500*800,1800*850,2000*1000,2400*1000.

Common ring the degree is 25mm, 32mm and 50mm（Standard size)

Applications:

The desktop has the characteristics of high strength and cleanliness. It is mainly used for the workbench used in the food and pharmaceutical industry, other occasions where the cleanliness requirements are high.

Cold Rolled Steel Veneer Desktop

The workbench top is made of cold-rolled steel and has high strength and resistance to knocking. Steel workbench top is the most enduring on the market and built to hold up to years of heavy use. Strong welds and underside reinforcements provide increased weight capacities. The top is excellent for impact resistance with top capacity and durability. Unlike wood, steel won’t splinter or crack. So the top can withstand a pounding, a good alternative of steel. Steel top is also the best choice if you plan to work with solvents or oil at all and it’s resistant to both types of spillage. The steel top has angle iron reinforcement on the underside and gussets in the corners for strength and rigidity. They’re best for industrial applications, shop work, heavy repair, and assembly operations. They work well in maintenance departments, repair or machine shops and heavy-duty work areas. They are fairly economical and will last a long time under difficult circumstances.

Details

Characteristic:

The desktop has high strength and resistance to knocking with anti-rust. The desktop should be sprayed to prevent desktop scratches, used with a 5mm thick rubber mat.

Applications:

Mainly used for thousands of stable operation and force requirements for uterine strength operation work, inspection, assembly, etc.

Dimensions:

2-3.5 mm thick steel veneer desktop maximum size 400X1150, 1.5mm.

Thickness steel veneer desktop maximum size 2350X 1100.

Common specifications 1500X700, 1500X 750, 1800X 750, 1800X800, 2000X 800, 2350 X 1000,

Common thickness is 32mm, 50mm (standard size).

YSmarines is one of the leading marine lighting suppliers which has years years of experiences providing boat lights including floodlight for safe areas, searchlights, navigation lights, to recreational boat owners and boating professionals. From interior and exterior incandescent and LED marine lighting is to replace bulbs. Whether anchored in a quite bay, enjoying the tranquil waters and the golden hues of a sunset, or still on the hunt for the next big fish, being on the water at night can be a wonderful experience. So to help you stay out longer and keep your crew comfortable and safe we have a couple of suggestions.

Exterior lighting

The first type of lighting to consider buying for night-boating are marine LED floodlights. Unlike old halogen floodlights that use a lot of power and quickly drain the boats batter, LED lamps are ultra-efficient meaning you can run the floodlights for longer without fear of flattening the battery.

Quality LED floodlights also have engineered optics that produce a wide and even illumination to reduce eye strain and make baiting hooks and navigating your vessel a breeze.

YSmarines stocks the perfect range of products for this purpose, including the white/red touch lamps. These lights feature intuitive touch controls and can be easily dimmed and brightened, or switched from white to red light in order to adapt to how dark the night is.

Subtle courtesy and step lighting can also add style, colour and safety to your vessel. Illuminating passage ways and steps helps avoid accidental trips, and because all Hella marine LED lamps are completely sealed you can install them in interior or exterior, wet or dry locations.

Interior lighting

Your boat’s interior lighting should also enhance your after-dark fishing experience, illuminating the cabin of your vessel so that you’re not stumbling around blindly.

These lamps also boast considerable power-saving benefits while producing a soft spread of light and industry leading colour rendering (CRI) to provide a well-lit and relaxed atmosphere on board.

As exciting as it may be, fishing at night can be more dangerous. So before heading out make sure your vessel is fitted with reliable navigation lamps, that everyone on board is wearing life jackets and you’ve taken every precaution to ensure that you and your passengers are completely safe.

Sanji-first manufactures the workbench countertop with exceptional chemical resistant, impervious and hygienic at the most competitive price. All aspects of the workbench top including the width, height, depth, etc, can be customized.

Laboratory Workbench Countertop

The countertop is used in laboratory workbench. It is resistant to the attack of various chemical reagents, including various chemical reagents such as acids, bases and solvents. It inhibits the growth of four bacteria including grape ball, streptococcus, escherichia coli, klebsiellaelegans.The countertop has a superior acid resistance and a non-porous work surface. It has high resistances including surface scratch resistance, wear resistance, radiation resistance, high-temperature resistance, impact resistance, strong acid-resistance, strong alkali resistance with easy to clean. The countertop provides an ideal solution for environments that are very corrosive or have a high level of moisture, suitable for labs, research facilities and even commercial areas where chemicals are used.

Details

Size:

Max size:2400*1200,common specifications 1500*800,1800*850,2000*1000,2400*1000.

Common ring the degree is 25mm, 32mm and 50mm（Standard size)

Applications:

Mainly used according to its characteristics of corrosion resistance, water-resistance and easy washing. There are anti-chemical corrosion requirements and occasions requiring frequent cleaning, such as chemical laboratory benches.

Note:

The table frame of this desktop should be 150mm shorter than the desktop in the length direction. This table can be installed with a sink and is not allowed to be opened.

Anti-static Rubber Veneer Desktop

This anti-static workbench top is widely used in places where static electricity is generated like textile, rubber processing, chemical, electronic semiconductor devices, electronic computers, electronic communication equipment, micro-electronics industry production workshops and commercial-level laboratories. The rubber contains carbon black which provides conductivity. The ESD workbench top is made with a particle board core with ESD on Top and phenolic backer. The top has an adjustable height table to create an ergonomic work station. Laminates are pressure glued with a thermosetting urea type resin adhesive. Flush mount grounding hardware located at rear of top. It is available in extensive sizes and colors to complement the work area. It is constructed with a phenolic or resin-impregnated kraft backer sheet to balance the construction.

Details

Size:

Max size:2400*1200,common specifications 1500*800,1800*850,2000*1000,2400*1000.

Common ring the degree is 25mm, 32mm and 50mm（Standard size)

Applications:

Widely used in thousands of places where static electricity is generated, such as electronic computers, electronic communication equipment and micro-electronics industry production workshops and commercial-level laboratories.

Electric Glue Veneer Desktop

The full name of the workbench countertop is epoxy phenol cheese laminated paperboard with a good electrical performance at room temperature and high mechanical strength and processing performance. Phenolics are hard, dense materials made by applying heat and pressure to varying weighted layers of paper, cotton, or a glass fabric mix that is impregnated with a synthetic resin. Phenolics are approximately half the weight of aluminum and their physical toughness resists abrasion, friction, as well as impact and material fatigue It has a modern, beautiful and fashionable design with various surface processing. It has abrasion protection, grease-proof, and moisture resistance. It provides a chemical-resistant work surface for laboratories, medical facilities, schools, and more, widely used in the electrician operating table with thousands of insulation requirements.

Details

Size:

Max size:2400*1200,common specifications 1500*800,1800*850,2000*1000,2400*1000.

Common ring the degree is 25mm, 32mm and 50mm（Standard size)

Applications:

Mainly used for electrician operating table with thousands of insulation requirements.

YSmarines is one of the leading inflatable life raft supplier in China, the self-inflating life raft has fine, stable performance with the most competitive price, in accordance with the requirements of GL, ISO, etc available.

Throw-over Type Self Inflating Life Raft Type UZ

Specifications

1. The life raft is made of rubber nylon cloth, which can be folded and stored.

2. The life-raft can be self-righting inflated and opened automatically.

3. Have capacity to accommodate 4,6, 8,10,12,persons.

4. It is suitable for small craft up to 24m length of hull as life saving equipment.

The self-inflating life raft is a type of throw-over life raft. It is suitable for small craft up to 24m length of the hull as life-saving equipment. It is usually made of rubber and has a reliable structure with sophisticated materials. It has the feature of easy to use and self-righting. The installation height is 6m from the water surface.

Characteristics

Have capacity to accommodate 4,6, 8,10,12,persons.

Have a canopy to protect occupants from exposure.

The floor shall be watertight and insulated from protection against cold water.

A pack or B pack (A PACK for voyage＞24h, B PACK for voyage ＜24h)

Throw-over (U) type Inflatable Life Raft For Yacht

Specifications

1. The life raft is made of rubber nylon cloth, which can be folded and stored.

2. It can be quickly inflated and formed when thrown into water.

3. Have capacity to accommodate 4,6, 8,10,12,persons.

4. It has a canopy, the floor shall be water tight.

5. It is suitable for small craft up to 24m length of hull as life saving equipment.

The inflatable life raft is a throw-over type, designed specifically for the use of the yacht. It is regarded as the ship’s life-saving essential equipment in an emergency and can be widely used to escape from dangerous areas or evacuate from ships in distress. The life raft is made of rubber nylon cloth, which can be folded and stored, and has a lightweight and small standing position. It can be quickly inflated and formed when thrown into the water. The life raft for a yacht is more professional and its volume is relatively small with lightweight. The occupant capacity is 4-12 persons, more suitable for small vessels used in short-term offshore sailing.

Characteristics

1. After throw-over from ship, the life-raft can be inflated and opened automatically. If the ship sinks very fast and the life-raft can not be thrown-over, the raft still can float up from water under the action of Hydro-static Release Unit can be inflated and opened automatically.

2. Have capacity to accommodate 4,6, 8,10,12,persons.

3. Have a canopy to protect occupants from exposure.

4. The floor shall be watertight and insulated from protection against cold water.

5. It is suitable for small craft up to 24m length of the hull as life-saving equipment.

6. Max. Storage height: The installation height is 6m from the water surface.

7. A pack or B pack (A PACK for voyage＞24h, B PACK for voyage ＜24h).