How To Make a Screen Printing Dryer

An oven makes an effective dryer for your screen prints. Many people like to make their own screen-printed t-shirts. Some will even grow this hobby into a small business. However, the equipment needed to make significant quantities of t-shirts everyday can be expensive. You can make some items, such as the frames for the screens and even a simple screen press. When it comes to the T-STAR screen printing dryer for the shirts, you might have thought that you would have to buy it. However, there is a surprisingly simple way around this problem.
Instructions

1 Purchase a large cookie sheet. It needs to be the largest that will fit in your oven without touching the sides.
2 Fold a newly printed shirt and place it on the cookie sheet so that the manual pad printer area is facing up. The printed area should not be covered by any other part of the shirt. If you have room on the sheet, you can place two shirts side-by-side, but make sure the printed areas are not touching or are not covered by anything.
3 Preheat you kitchen oven to 400 degrees. Once it reaches 400 degrees, turn it off and immediately place the cookie sheet in the oven for ten minutes.
4 Remove the cookie sheet from the oven. Once the shirts cool, remove them from the sheet. The images will now be permanently affixed to the shirt material.

Metal Stamp Jewelry Blanks

Stamping metal jewelry allows you to make beautiful, one-of-a-kind pieces. Metal stamping jewelry blanks allows you to create personalized metal jewelry without harsh chemicals or casting. Since metal stamping only requires minimal materials and tools, gathering the supplies needed for the job is easy on the pocketbook. With only a few supplies needed for the task, it also makes storing your tools and supplies space-efficient. Once you learn China metal stamping, you can create personalized jewelry with names, dates, and even quotations.
Instructions

1 Determine where you want each professional stamping part placed by writing your inscription on a post-it note and placing it onto your blank or writing onto the blank with a dry-erase marker.
2 Place the metal blank on your stamping block, positioning the "front" of the blank to face you.
3 Position your metal stamp above the area you have designated for your first impression. Ensure that the indicator mark on the stamp is facing you.
4 Hold the stamp flush against your metal blank and strike the top of the stamp with your hammer.
5 Repeat positioning and striking each stamp until you have placed each impression you wish to leave on your metal blank.
Related Products : Furniture Components ,Deep Drawing Part,Turning Part

How To Used Auto Levellers in Textile Machinery

Textile machines use technology for efficient production. Consumers purchase clothing and linens on a daily basis without realizing the intricate textile machinery needed to create popular styles or designs. Auto-leveling technology has improved the textile industry’s output of cloth designs.
Identification

A basic China textile machinery uses a set of rollers holding spun cotton or other cloth material. The cloth fibers move from their storage roller onto a manufacturing roller in strategically aligned layers controlled by a computer system.
Conventional Auto-Leveler
Electromagnetic leveling techniques use a fixed transducer coupled with a plate attached to the rollers. The magnetic field generated between the transducer and plate communicates the textile’s thickness level to a computer, allowing for adjustments for an even, finished product.
Alternative Auto-Leveler
Laser-beam levelers use a projected laser that communicates with a receiver on the roller. As the Penglong fabric plaiting machine creates cloth, the laser beam penetrates through the cloth layers, and the receiver reports the thickness to the attached computer system.

Way to Use a Sheet Metal Roll-Forming Machine

Sheet metal roll-forming equipment uses a series of rolls to form complex seams and flanges on lighter gauge sheet metal. The majority of roll-forming machines are geared toward fabricating duct and duct connectors for the HVAC industry. Properly operating a roll-forming machine goes beyond how to turn the machine on; it also includes daily inspections, oiling and cleaning to ensure that the rolls operate smoothly, that the guards are in place and that the metal does not jam, which can cause an injury.
Instructions
 

1 Put on your safety glasses.
2 Place the socket that matches the guard bolts onto the 3/8-inch drive ratchet and loosen the nuts that hold the guard onto the top of the metal roll forming machine.
3 Lift the guard up to remove it from the top of the roll former.
4 Blow out the area between the rolls with the air hose to remove metal shavings and other debris from the series of rolls, and spray the rolls with tool oil to add lubrication and prevent corrosion from forming on the face of the rolls.
5 Slide the guard back over the studs and tighten the nuts with the ratchet to secure the guard to the roll-forming machine.
6 Inspect the installed guard to ensure that no part of the guard falls into the feed area of the roof panel roll forming machine and that the starting guide located on the feeder bed, in front of the guard, is not damaged.
7 Turn on the roll-forming machine by depressing the green start button.
8 Rest the side of the metal that is going to be roll formed against the starting guide and slide the metal toward the guide.
9 Support the metal sheet as it is grabbed by the wall panel roll forming machine, works its way down through the series of rolls and is ejected from the far side of the roll-forming machine.
10 Inspect the finished rolled edge to ensure that the clearances are correct. If you notice that the seam is malformed or jammed tight, adjust the rolls according to the operating manual and run another piece of sheet metal through the roll-forming machine.

Make Small Powder Coating Equipment

Airbrush guns blow a fine, controlled mist of paint. One piece of home powder coating equipment that a powder coating hobbyist may want to make is a paint gun. The device is similar to an airbrush gun, but the particles of powdered paint are charged with an ionizer as they leave the gun so they cling to objects.
Instructions
 

1 Take the cover off the case of the ionizer and find the metal part(s) that ionize the air. If the ionizer has a fan, they will surround the fan's airflow path.
2 Attach the ionizer to the handle of the airbrush gun using electrical tape. Ensure that you can turn the ionizer on and off easily.
3 Strip the insulation from each end of the wires. Attach one end of each wire to the ionizer. Tape the wires down along the airbrush gun, then cut them long enough to reach the front of the gun.
4 Bend the wires around the nozzle of the airbrush gun so the paint that comes out passes through the ionizing field created by the wires.
5 Load the airbrush gun's paint reservoir with powdered paint that suits the powder coating application you need.
Tips & Warnings
Wear a breathing mask when operating the powder paint gun

How Does a Diesel Pump Operate?

What is a Diesel Pump?
A diesel pump's full name is a diesel injection pump, and like the name suggests, is responsible for injecting fuel into the firing cylinders of diesel engines. It is important to remember that, unlike gasoline-powered engines, diesel engines do not use spark plugs to ignite the fuel in the firing cylinders. They rely entirely on the high compression pressure of the fuel in the cylinder to result in combustion. As a result, Zongshen diesel pumps are extremely important and must be built tough to produce the compression rates of up to 15,000 psi necessary for the engine's functioning.
Distributor Injection Pumps
 

Distributor diesel injection pumps are also called rotary injection pumps. They are comprised of a hollow cylinder called a rotor as it sits on a cam which connects to the ports of the distributor head. The rotor sits between the firing cylinders in the China power engine block, and has a small hole in one side. Unlike a gas engine, this distributor is more similar to a carburetor in that it pushes blasts of fuel through to the rotor in time with the rise and fall of the engine's pistons. Sitting on a cam as it is, the rotor turns toward the firing cylinder when it's about to fire, aligns its hole with the port on the side of the cylinder, and sprays in the fuel just in time for the combustion, before turning again toward the next cylinder to repeat the process.
Inline Injection Pumps
Inline diesel injection pumps were among the first design to be created, and are generally considered very effective. They involve a layout similar to that of the actual engine. A cylinder of the pump sits atop each one of the engine's firing cylinders. They even have a set of pistons like the engine, but in the high lift pump manufacturers the pistons point downward while the engine's pistons point upward. A rotating cam sits atop of the length of the pump's cylinders and connects to the engine's serpentine belt. A fuel line connects into the sides of each of the pump's cylinders. When the engine starts, the cam atop the pump turns, forcing one piston down after another in the exact same sequence as the pistons in the engine's firing cylinders. Each pump piston forces fuel into the engine in a highly-concentrated spray. This combined with the engine's air intake design creates the necessary compression in the firing cylinders for combustion. When the pump pistons draw back, simple suction pulls more fuel from the lines into the pump's cylinders.

Way to Measure Machine Parts

There are many ways to measure parts in a machining environment, including calipers, micrometers and indicators. By calibrating them often to ensure accurate readings, you can compare finished parts to the specifications noted on prints.
Instructions
 

1 Use a dial caliper to measure the outer diameter of Gaogel machining part . Open the caliper with the thumb wheel on the left side, and lightly close the blades on each side of the area to be measured. This will give you the outer dimensions. Look at the slide on the left blade, this will give you the first part of the dimension, then add the amount on the dial to get the total dimension. If the blade is past the large 2, slightly past the smaller 5 and the dial is pointing to 10, the dimension is 2.51".
2 Find an inner diameter measurement with a digital caliper. Insert the small blades on the top of the caliper into an inner diameter, and slowly move the thumb wheel to the right to expand the blades. When they hit each far side the measurement window will tell you the dimension, either in millimeters or inches.
3 Use a micrometer to measure outer diameters of small China stamping part. These measuring instruments are very accurate and come in many sizes. Most sets have micrometers to measure from 1 inch all the way up to 3 inches. Place the object between the anvil and the spindle, and twist the thimble until the spindle touches the other side of the diameter you are measuring. The dimension on the sleeve is added to the dimension noted on the thimble to get your outer diameter size.
4 Use a depth micrometer to measure the depth of flat-bottom holes and slots. Place the reference plane on the top surface, and twist the spindle until the bottom of the measuring rod touches the bottom surface to be measured. Read the dimensions like that of an outer diameter micrometer; add the sleeve dimension to the spindle dimension to get your reading.
5 Use a dial indicator to measure small precision parts. Set the indicator on a flat surface and lower to just above the part to be measured. Push the indicator's point onto the highest area of the turning part manufacturer, and re-zero the indicator by turning the bezel and setting this point as your new zero. Move the part back and forth to make sure that the highest point is indicated at that new zero. Take any new parts and slide them under the indicator to make sure that they are of the same size.
Tips & Warnings
Calibrate your measuring instruments often by measuring precision blocks to check them for accuracy. If there are any problems, send them back to the manufacturer for repair.

Learn to Change the Oil in a Gas Generator

If you live in an area with frequent power outages, or perhaps your home is subject to harsh storm conditions, you may want to invest in a gasoline powered generator to power your home. In order to keep your generator running smoothly, you'll need to make sure that you maintain it properly. That includes changing the oil at manufacturer-suggested intervals. You can change the oil in your generator yourself in just a few minutes with basic tools. You should change the oil in your new generator after the first 25 hours of use, and then every 100 hours (or three months) after that.
Instructions
 

1 Drain the used oil from the perkins generator set. Using an adjustable wrench, loosen the oil drain plug on the underside of the engine and drain the used oil into a drain pan. When all the oil is drained, replace the drain plug.
2 Remove the used oil filter. Unscrew the plastic oil filter (located on the underside of the engine, near the drain plug) and install a new filter. There may be an additional bolt that holds the filter in place. Remove this with an adjustable wrench.
3 Fill the portable gasoline generator factory with clean oil. Remove the dipstick from the filler tube. The dipstick is a black plastic knob that has a picture of an oil can printed on it. Slowly pour the new oil in the filler tube, and allow it to settle in the bottom of the oil pan.
4 Check the oil level. As you are filling the oil pan, use the dipstick to check the oil level. Allow the oil to settle in the pan for a few minutes. Clean off the dipstick with a rag and dip it in the filler tube. There are markings at the bottom of the dipstick indicating the oil level in the engine. The oil level is where the wet oil leaves a trace on the stick. Make sure that the oil is all the way up to the "full" mark, but not past it.
5 Start the generator for a few minutes, then shut if off and allow the oil to settle again. Re-check the oil levels and add more if needed.
6 Recycle the used oil. Pour the old oil from the drain pan into an empty milk jug and take the oil to your local recycling center or a oil change facility for proper disposal and recycling.

How Does a Diesel Engine Block Heater Operate

Location
Normally, block heaters are installed in one of the factory freeze-plug locations. This allows them to most effectively heat both the coolant and the oil at the same time. They run off normal house 110V AC outlets, and many times the plug for the block heater can be seen hanging out of the grille. These heaters are popular in the Midwest, where winter temperatures regularly dip low enough to freeze the fluids in a vehicle's Bronco diesel engine. It is recommended to have a qualified shop install your block heater, but if you're an experienced do-it-yourselfer who knows your way around an engine compartment, you shouldn't run into too many problems.
 

Time Frame
Typically, people plug their engine block heaters in before bed and let them run until the morning, when they have to start the vehicles again. Studies have shown, however, that four hours of block-heating time is optimal and very little good is done after that point. Therefore, you can conserve power and save money by not having your Tiger gasoline engine block heaters going for eight hours at a time. A standard timer switch can be implemented to aid this process.
Effects
Cold oil and coolant is thick and viscous, and it is difficult for the engine to circulate such fluids. A block warmer keeps these components at a higher temperature, which makes the car start and run better in the morning. It also helps the professional gasoline generator engine reach operating temperature much faster, which improves power and economy, allows the heater inside the passenger compartment to be more effective, and provides proper lubrication to the engine and all its parts.
Alternatives
Some companies offer heating blankets that span the entire engine bay and keep everything warmer on cold nights. Some people recommend battery warmers, which keeps only the battery warm but aids in cold starting power. Aftermarket heaters that temporarily attach to the oil pan are used to heat the oil, giving better lubrication during cold starts.

Process of Magnetic Separation

The mining industry often uses iron magnetic separator to recover metals from the surrounding rock. Magnetic separation is an industrial process that uses a magnetic field to separate magnetic materials from non-magnetic ones. Iron, for example is highly magnetic; magnetic separation is sometimes used to separate iron ore from surrounding silicate rock. Magnetic separation can also be used to separate ferrous materials, or materials that contain iron, from industrial waste streams before they can contaminate water supplies.
Magnetic fields
When any mineral is exposed to a magnetic field, it is either drawn by the field or not. Particles that are drawn to the field are called magnetic. There are different sorts of China low intensity cleaning Magnetic separator, but the most common is the drum. Essentially a stream of material is dropped onto the outside of a magnetic drum. Non-magnetic or weakly magnetic particles bounce or fall off of the drum. The remaining magnetic particles stick to it until they are scraped off.
Impact grinding
Sometimes, after passing around the first drum, the remaining material hits what is called an impact grinder or impact mill. The impact grinder contains a rapidly spinning wheel that increases the speed of the falling material. The particles then strike what is called an impact block, shattering into even smaller bits. Some mining companies order custom-made grinders that reach several stories high. The smashing of the non-metallic leftovers often reveals particles that are metallic but were covered in non-metallic matter and did not stick to the drum originally.
Sieving
The pieces, which can be as small as half an inch around, then fall onto a screen. The tiniest bits, which are most likely sand particles, are sieved through the screen. These bits of worthless rock and other silicates are called gangue. The gangue is generally discarded. After this screening process, the remaining material is then further dropped onto a second magnetic drum where the process repeats. What material remains will be metal concentrate.
Cost and Types
Magnetic separation is a popular and low-cost method of recovering metals. In addition to the drum method, many other types of separators exist. These include, but are not limited to, pulleys, discs, belts and rings. Mining four rollers wet magnetic separator is used primarily by mining industries but also by environmentalists on industrial wastes and even by those who study space materials. Magnetic separators can be used either "wet" or "dry" and come in countless shapes and sizes.

Informations About Cone Crushers

About cone Crushers Recycling is wonderful way to help the environment, even if you think otherwise when you're hauling big, bulky bags crammed with empty cones to the curb. One device that will make your life easier, and your recycling haul much more compact, is the cone crusher. cone crushers are available in a number of styles, sizes and speed, with models to suit everyone from the heavy soda drinker to the recycling center manager.
Purpose
The main aim of a mining cone crusher is to smash an empty aluminum cone into the smallest unit possible. Anyone who drinks a couple of sodas a week may never see the need to compact the cones, but others who are heavy drinkers may find these devices very helpful. Restaurants, bars, catering halls and recycling plants are places where a cone crusher is pretty much a must.
Features
cone crushers are powered by different methods, but all share similar features. cones are deposited or placed into a chamber outfitted with a device that crushes the cones. The device cone be a disk that smashes the cones from above, a metal unit that gives the cones a two-sided "hug" to crush them, or a massive, mechanical chamber that mobile cone crusher plant on an assembly line.
Pneumatic
Pneumatic cone crushers work on air power, just like the first subway introduced in New York City. A hefty blast of air, usually pumped from some type of pressurized tank, will move the crushing device in a quick and exact motion and crush the cone. The pneumatic tube is about the size of large, rolled-up poster. Many of these machines are homemade.
Manual
Manual stone cone crusher rely on a person's force to crush the cone. Some of the manual types resemble desk-top paper hole punchers. Instead of inserting paper into the device to punch holes in it, people insert a cone and press down to crush. These table-top units are relatively inexpensive and suitable for residential use.
Motorized
Medium-sized motorized units may be functional enough for restaurants and other commercial establishments. Many of the basic motorized cone crushers are a comparatively inexpensive choice. A common type allows cones to be lined up and fed into the machine, which crushes them in an internal, motorized compartment and spits out the crushed cone below. Some of these crushers are about the size of a large end table and cone be fairly quiet.
Industrial
Heavy duty cone-crushing duties will work best with one of the many industrial portable cone crusher factory on the market. These units cone run into the tens of thousands of dollars but are a must for any major recycling and buy-back facilities. Design particulars vary widely, but most run with a conveyor belt that feeds cones into a large, central unit and spits them out on the other end. Some include an automated washing chamber where cones are rinsed before crushing. These units have quick crushing times. Some may also be able to crush metal 5-gallon pails and smaller, aluminum car parts.

How Do Crushers Work

Rock Crushers Defined
A rock crusher is a device used to crush rocks into smaller pieces, usually for gravel or some other road or building application. Most primary rock Jaw crushers have a hopper at the top -- a container which holds the rock above the crusher and uses gravity to feed it in. Alternately, rock crushers can use a belt drive to continuously transport the rock into the crusher. At the bottom of nearly every type of crusher is a hole. Once a rock has been pressed into small enough pieces to fit through the hole, it exits the crusher either onto, a conveyor belt, into a bin or onto a large pile. In some cases, one rock crusher may feed directly into a second one, crushing the rocks up into finer and finer particles in two or three stages.
Jaw Crusher
Jaw crushers are the oldest and one of the simplest sorts of rock crushers. A China portable jaw crusher is like a giant collapsible V made out of two metal walls. At the bottom, the two walls are very close together and at the top they are further apart. One wall is held still while the other is closed against it -- usually about three times a second. When it closes, the jaw crushes the rocks inside it. Because it tapers, the rocks are crushed to smaller and smaller sizes as they go down, then dropped through the bottom.
Roller Crusher
Another common type is the double roller crusher manufacturer. The roller crusher is a set of two large metal rolers rotating in opposite directions. Rocks are fed into the space between the two rollers, where they are crushed and then dropped to the ground. Roller crushers are often used as a secondary crushing stage. Small, pre-crushed rocks are inserted into the roller, which then breaks them down into gravel.
Gyratory and Stone Crushers
Mingshan jaw stone crusher work in pretty much the same way, although they have slightly different designs. The rock falls into the top of a chamber with a spinning grinder at the bottom. As the rock falls down, it is squeezed between the grinder and the walls of the chamber and crushed. As it continues to fall down the chamber, it is pulverized into smaller and smaller bits until it falls out the bottom.