Why high-pressure airless paint sprayer is so popular

China's consumer market, the use of the airless paint sprayer is increasingly common, The painting experts: abroad, the most popular way is to use high-pressure airless sprayer construction.Airless spray paint atomization does not require compressed air, to avoid air bubbles and coarse grain during use, users need to understand the product.
Compared with ordinary spray, airless paint sprayer addition to the high pressure and atomization of the coating is not by means of air, but direct pressure which atomized paint.The advantage of this construction method: than general spraying production efficiency can be increased several times to ten times.Much less than general spraying method paint mist, and paint solvent content is also very small, so a reduction of the pollution of the paint mist, and greatly improved the working conditions.
The high pressure airless paint sprayer less mist, the high viscosity of paint, to improve the utilization of the paint, coatings and solvents can save. And it is compared with the general spray coating method, the paint and solvent savings of 5-25%.Used paint viscosity, high solids content of paint, a spray film thicker. Reduce the number of construction labor savings, shorten the construction cycle. Such a spraying method of paint flow without compressed air, eliminating the film defects caused because the compressed air contains moisture, oil, dust, and other impurities. Good film adhesion.Even in the gap, the edges and corners can form a good film.

Installation and use of wilden pump

Wilden pump suction pipe diameter shall be not less than the diameter of the pump inlet end, such as the transmission of high-viscosity fluids, suction pipe diameter is preferably greater than the wilden pump inlet diameter. The inlet end of the suction pipe must be durable, no wrinkles, to be able to produce a high vacuum state. Tsshe diameter of the outlet pipe is at least equal to the outlet diameter, or slightly larger in order to reduce friction losses. All piping and fittings must be leak proof seal, otherwise the pump will reduce the ability to self- absorption.
Pneumatic diaphragm pump installation: should ignore the details of the installation, for a long time of careful planning, research and selection may still lead to poor pumping effect and impact pump life. Location: noise, safety and other logical factors usually the equipment should be installed position requirements. Installed in parallel conflicting requirements may lead to the blocking of the use of regional impact to other pump installation.
Use: First, the position of pneumatic diaphragm pumps must be easy to use, so that maintenance personnel will facilitate routine inspection and debugging.
Gas supply: Each pneumatic diaphragm pump should have a snorkel, and snorkel should be able to provide the amount of air is sufficient to achieve the desired pumping flow. Pressure different pumping needs, but not to exceed 7BAR.
Mounting height: Please give full consideration to the ability to avoid self-priming pneumatic diaphragm pumps to reduce the problem of self- absorption.

what matters of wilden pump need attention

First. Wilden pump note
1. Wilden pump are compressed air as power, proper lubrication can make the pump run more stable and can extend the life of the pump.
2. ensure that the compressed air to clean the dirty gas is easy to wear the valve, we recommend the installation of pneumatic FRL
3. Switch the machine need to slow slow clearance, and to reduce the impact of the pipeline and the diaphragm, and the availability of loose boot checked before piping connection.
4. transportation of dangerous liquids, the exhaust of the pump received a safe place to avoid dangerous diaphragm damage.
5. Conveyor easy to dry and liquid after cleaning to avoid the next start to damage the diaphragm or can not be started.
6) a longer pipeline to the fixed pipeline, can not pump to withstand the weight and vibration of the piping.
Second. Wilden pump troubleshooting:
wilden pump in operation but the flow is too low.
1. Check whether the pump is free of plaque like, adjust the inlet pressure of the compressed air. Reduce the running speed of the pump to adjust the viscosity and concentration of liquid.
2. the check valve ball is stuck. If the transportation of liquid and ball material do not coincide. The ball will swell. Please replace the ball valve and valve seat of the appropriate material.
3. check the inlet pipe is clogged.
Third. Wilden pump can not start or slow
1. check the filter, pressure regulator and lubrication equipment, and air inlet filter is clogged.
2. the check valve is impurities stuck, remove the valve and clean, view the piston within the valve scratch traces. If the piston surface is bright rather than black and pure, said worn need to replace the piston and "O" ring. The traces of the injury. If the piston surface is bright rather than black and pure, said worn need to replace the piston and "O" ring. Please to renew the new product
3. check the spindle and the O-ring scratches, traces of wear and flattening, if damaged, replace.
Fourth. liquid leakage from the chamber outlet
1. check the diaphragm is broken.
2. check whether the diaphragm is installed correctly and locking.
Fifth. the export of liquid containing a large number of bubbles break
1. check the diaphragm is broken.
2. check the pump and piping for leaks.
Shanghai Allmarine Industry supply all variety wilden pumps.Suitable for all  manufacturers and users to choose.More detailed information, you can access http://www.allmarine.com.cn

Why is wilden pump so popular

Wilden pump simply design allows more convenient operation, flow rate and pressure changes, can be simply achieved by adjusting the gas pressure, gas, lift. Since there is no packing or mechanical seal, wilden pump reduces the loss of economic time for packing or mechanical seal failure. wilden pump unique structure of the clamp, and wearing parts industry is minimal and simple design, durable, so troubleshooting is easier, you can see, wilden pump provided to you many benefits, not only to make the liquid flow system to achieve the best results and reduce the cost of your investment and maintenance required.

In the past 50 years, WILDEN Company is committed to technological innovation, new technology applications, the reliability of wilden pump to increase through technological advancement and easy maintenance. Single pump parts in the number of wearing parts is the lowest in the industry. Helping customers to reduce direct maintenance costs and downtime costs incurred in the repair project.

Wilden pneumatic diaphragm pump depicts

The last 50 years, James K. Wilden is Mr., American Society of Mechanical Engineers, invented the world's first wilden pump Engineering Company was established in 1955 (Wilden Pump & Engineering Company), wilden pump safety and reliability of a revolution in the sexual revolution in the field of pump technology. After 50 years of continuous process improvement and technology innovation, commitment to improve customer satisfaction and to guide the development of the industry, WILDEN has become a leader in diaphragm pump industry, WILDEN Pump Company has developed into the world's largest pneumatic diaphragm manufacturers of pump (AODDP) and its annexes, the market share of more than 55%.
wilden pump has a world-class quality
October 24, 1994 the the Wilton pump (Wilden Pump & Engineering Company), (obtained ISO9001 certification from the Quality Management Institute (QMI), this certification the wilden pump customers always get the assurance of high quality products and services. Wilton WILDEN each wilden pump, each attachment must undergo a rigorous testing prior to delivery. stringent standards, excellent facilities and a wealth of experience to ensure your wilden pump in order to obtain such services.
The notable feature of pneumatic diaphragm pumps, has been gradually invade the markets of other pumps, and occupies a part of it. Such as: paints, coatings and other fine chemical industries and ceramics in the diaphragm has an absolute dominant position, while in some other industries, such as environmental protection, wastewater treatment, construction, sewage, oil and other industries, is expanding its market share , and has an irreplaceable position in the other pump.
More information about  wilden pump or  wilden pump quote,you can visit Allmarine website http://www.allmarine.com.cn/. There are much information about quick coupling,ventilation fans,airless paint sprayer and camlock coupling,etc.They are useful to choose these goods.

the make use of wilden pump

1.the wilden pump pumped peanut butter, pickles, mashed potatoes, sausages, jam, apple syrup, chocolate and etc ..
2.the wilden pump pumped paint, rubber, paint.
3. wilden pump  towards the tanker, ship warehouses pumped sewage
4..Adhesives and glue, and all sorts of available could very well be pumped by wilden pump .
5. wells drilled, wilden pump pumped sediment and grouting.
6, wilden pump pumped  every kind sewage.
7. a wide range of tile, porcelain, brick and pottery glaze.
8.wilden pump pumpedthe pump  a wide range of emulsion and fillers.
9,wilden pump for hops and yeast slurry, syrup, molasses.
10.types of abrasive, corrosive, oil and mud cleaning grease and general container.
11.wilden pump suction  the water of mine, tunnels, mineral processing, slag.
12. pumping cement grout and mortar, all sorts of rubber pulp.
13. a wide range of toxic, flammable, volatile liquid.
14. various acids, alkalis, strong corrosive liquids
15.a wide range of high-temperature liquid can withstand  approximately 150 ° C
16. Pressure device before sending  a wide range of solid-liquid separation equipment.
Shanghai Allmarine supply wilden pump.This news introduce wilden pump use.Wilden pump is a reciprocating diaphragm deformation caused by the volume change of the volume of the pump, it works similar piston pump. More descriptive information, please visit our website or call us to inquire the latest consultation.

Wilden pump function and effect

Wilden pump function and effect as the following.
1. Hazardous, corrosive material handling.Wilden pump the materials with all the outside world completely separated.
2.Can be used to transport chemical properties of unstable fluids, such as: photographic materials, flocculation liquid. For the reason that wilden pump low shear stress, the physical impact of the material is small.
3.Wilden pump powered by air, so flow with back pressure (outlet resistance) automatically adapt to changes, well suited for high viscosity fluids. Centrifugal pump operating point is the water beneficial to the benchmark set, for any slightly higher viscosity fluid, supporting the reducer or the frequency converter, the cost will be greatly improved gear pump is the same.
4. Or some test to make certain that no contamination in raw materials.
5.Bad place, for example construction sites, industrial wastewater discharge, due to impurities in the sewage are many and complex composition, pipeline easy to plug, so that the formation of excessive load on the pump motor heat vulnerability. Wilden pump throughout the particles and adjustable flow stops automatically when the pipes get clogged to smooth.
6. Another pump small size, easy to move, without foundation, of the ground is especially small, very easy to install as well as the economy. Wilden pump can be used as the mobile material.
7.In an explosive atmosphere using wilden pump reliable and low cost, such as fuel, gunpowder, explosives, transportation.Reasons: first, the bottom are unable to produce sparks; machine will not work no heat generated overheating;, the fluid isn't going to overheat since the smallest stir of pneumatic diaphragm pumps fluid.
The detailed description of wilden pump product,please go to website .Shanghai Allmarine Industry Co., Ltd.welcome you come here.Allmarine products variety complete,and good & cheap.

Wilden pump how to demolition

Wilden pump demolition process.
1. ahead of the demolition of wilden pump, the air chamber and liquid chamber within the right and left sides were marked accompanied by a mark to give rise to subsequent re-assembly of the action.
2. wrench in order to connect the outlet tube and the liquid chamber clamp release, removing the outlet pipe to see the ball and seat, took out the ball and seat and check the pump spare parts for wear, chemical corrosion, cracks, etc. phenomenon.
3. use a wrench to get in touch the inlet tube and also liquid chamber clamp release, the removing of the opening pipe to see the ball and seat, took out the ball and seat and check wilden pump spare parts for wear, chemical corrosion, cracks, etc. phenomenon.
4. use the wrench to separate the intermediate fluid chamber and pump, remove the liquid chamber to see the diaphragm and the diaphragm plywood.
5. right and left edges of the outer plywood using a tool or wrench diaphragm, the diaphragm, and intermediates separately. Clockwise rotation then release the diaphragm device. Out of the patch outside the plywood, the shaft stripped away from the intermediate.
6. clamp (padded wood) shaft separated from the diaphragm device, check the shaft, plywood, and the diaphragm for damage and corrosion phenomena.
7. wilden pump installation process from Step Six to Step One.
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Wilden pump cost-effective and hot-selling

Wilden pump with reliable quality and long service life, noise, vibration small, never crashes, fine workmanship several advantages.Wilden pump have high cost-effective.
Wilden pump has the following advantages:
(a) spacious, liquidity, and good performance, allowing the maximum particle diameter of 10 mm. Pumping mud, impurities have little wear and tear on the pump.
(b) head, flow through the valve open to realize stepless adjustment (pressure adjustment between 1-7bar).
(c) wilden pump with no moving parts, no moving parts of the pumped medium and pump shaft seal, diaphragm, and the the workpiece media completely separated, the transmission medium does not leak out. So pumping toxic, volatile or corrosive media, it will not cause environmental pollution and danger to personal safety.
(d) do not have electricity, safe and reliable to use in the flammable, explosive places.
(e)can be submerged in medium.
(f)Easy to use, reliable, and off simply open and close the gas valve, even if long time no medium operation or the sudden shutdown of the pump will not be damaged because of accident, once the overload, wilden pump automatically to stop, self-protective properties, and can start automatically when the load back to normal.

(g) wilden pump no need to lubricate, even if idle, the pump also has no effect, which is wilden pump is a major characteristic.

Supply original wilden pump-best selling wilden pump

Wilden pump, the pump of stainless steel, aluminum, plastic and pure Teflon and other materials, Teflon, three rubber and general rubber and other diaphragm. Diameter range from 2 to 3 inches; flow range 18 rose to 1040 liters per minute. Wilden pump products are widely used in various industrial fields:
1. Wilden pump for the chemical industry, the viscosity of the low variety of kinds of acid, alkali and corrosive fluids and a variety of solvent delivery.
2. Applicable to a variety of fluid delivery of flammable and explosive environment;
3. Apply to the delivery of the precious liquid, high-hazardous, highly corrosive hazardous materials, pneumatic diaphragm dynamic seal structure, with the outside world completely separated, no leakage;
4. Wilden pump for waste water containing solid particles of the poor working conditions, such as oil fields, mines, construction sites.
5 Suitable as a lightweight removable occasions the delivery of a variety of materials, without foundation, small footprint, flexible, easy to install and economy;
6. For applications that require high-purity, high purity materials, transportation, such as pharmaceutical intermediates and products, laboratory pharmaceutical and other transportation;
7. The low shear stress for chemically unstable fluid transport, such as conveying the photosensitive material, floc;
8. Wilden pump frame, the chamber filter press feed pumps.

Shanghai Allmarine Industry Co., Ltd. specializing in marketing wilden pump, piston pumps and accessories, price, reliable quality, good service, free delivery, free onsite technical services to provide professional consultation to discuss new and old customers.

High-quality wilden pump-supplier Allmarine

Wilden pump advantage and main role as following:
(A). Hazardous, corrosive material handling.Wilden pump the material with the outside world completely separated.
(B).Can be used to transport chemical properties of unstable fluids, such as: photographic materials, flocculation liquid. This is because wilden pump low shear stress, the physical impact of the material is small.
(C).Wilden pump powered by air, so flow with back pressure (outlet resistance) automatically adjust to changes, suitable for high viscosity fluids. Centrifugal pump operating point is the water good for the benchmark set, for a slightly higher viscosity fluid, supporting the reducer or the frequency converter, the cost will be greatly improved gear pump is the same.
(D). Or some test to ensure that no contamination in raw materials.
(E).Bad place, such as construction sites, industrial wastewater discharge, due to impurities in the sewage are many and complex composition, pipeline easy to plug, so that the formation of excessive load on the pump motor heat vulnerability. Wilden pump through the particles and adjustable flow stops automatically when the pipes get clogged to smooth.
(F). Another pump small size, easy to move, without foundation, of the ground is extremely small, easy to install and the economy. Wilden pump can be used as the mobile material.
(G).In an explosive atmosphere using wilden pump reliable and low cost, such as fuel, gunpowder, explosives, transportation.Reasons: first, the ground can not produce sparks; machine will not work no heat generated overheating;, the fluid does not overheat because the smallest stir of pneumatic diaphragm pumps fluid.

The detailed description of wilden pump product, please visit website Shanghai Allmarine Industry Co., Ltd.welcome you come here.Allmarine products variety complete,and good & cheap.