Ceramic Filter Plate Fiberglass Netlike for Foundry

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

Effectively get rid of the blister,inclusions
Improve the mechanical ability of casting
Change the carbon form of casting

Filterglass netlike for foundry

During the manufacture of casting, due to some reasons, when cast steel, iron, aluminum and other metal castings, it is easily to meet the quality problems, such as arising slag hole, sand hole, gas hole, etc. Thereby, it has high technical value and economic value to remove the non-metal material from the metal material, so that promoting the rate of casting finished products, and casting quality either.

The filtering net for foundry produced by our company are manufactured with resistant-high-temperature fiber, further more, they are produced by special technique and following-process, so with special technology and stable quality, the products of our company have been systematically.

Compared to other kinds of net for casting filter, the resistant-high-temperature fiberglass netlike for foundry is with lower quotation, higher ability of filtering residue and lower gas arising, thus it is easy to use and could keep the element of metal steadily; what is more, these products have good performance on high temperature resistant, flame resistant, good chemical stability and intensity of steel. Thereby, this kind of filtering netlike cloth is the favorable filtering material for various metal-water. It could be used on chemical liquid filtering and high-temperature gas filtering either.

Resistant-high-temperature fiberglass netlike for foundry are widely used to filter and purge all kinds of metal-water, by using our products, it could get the next aims:

Effectively get rid of the blister, oxide with dust and such kind of impurity in metal-water, by this to erase the residue hole, sand hole, gas hole of the casting ultimately, so that improve the inside and blanket quality of the casting, the finished-products either.
Improve the mechanical ability of casting: increasing the stiffness of casting, further more, the blanket becomes more homogeneous and strength of resisting bend has improved.
Change the carbon form of casting, in order to decrease the size of carbon, reduce the thickness and make the figure flexuous slightly.
Alter the mechanical manufacture capability of casting, improve the efficiency of processing.

Main products: Aluminum-water filtration, Steel-water filtration, Iron-water filtration, Copper-water filtration, Cap-filter net, etc. the main mesh size are: 1.0x1.0, 1.2x1.2, 1.5x1.5, 2.0x2.0, 2.5x2.5, etc. We could make products of special gauge to satisfy customers’ order, either. More and more joint-venture and foreign-invested enterprise have become our static customers both at home and aboard for the present.

Technological index of filtration

Types of filtration	Technical index
Types of filtration	Working temperature	Melting point	Sustaining working time	Tensile strength	Application range
Steel liquor filtration	1600-1620	1700	5 minutes	16	mid-small size steel casting filtering
Iron liquor filtration	1400-1450	1700	10 minutes	8	Grey cast, modular iron and small size steel cast filtering
Copper liquor filtration	1200	1700	10 minutes	6	Copper alloy casting filtering
Aluminum liquor filtration	700-800	900	10 minutes	6	Aluminum alloy casting filtering
Cap-style filtration	-	-	-	-	Melting mould casting filtering

If you have any question or enquiry about fiberglass netlike, Please do not hesitate to ocntact us. We supply high quality products and excellent services to customers all over the world.

Q: Ceramic filter in vacuum pressure enough, the ceramic plate does not suck pulp, what is the reason for analysis?: Generally, the vacuum degree of ceramic filter is about -0.08MPa. Sufficient vacuum pressure is only a prerequisite for a good ceramic suction effect. Besides vacuum, the other factors may affect the suction effect:Vacuum display table fault, the difference between the display value and the actual data is great.

Q: What is the filtration accuracy of 50nm ceramic membrane?: It should be noted that due to wear, plugging and so on, the new and different degrees of ceramic film, the pore size will change. Micron scale ceramic membrane filtration accuracy is very good, nano scale aperture range of such a small ceramic film does not know in what way.

Q: What are the materials that make up the ceramic mold?: From the development trend of rice, the development of ceramic membrane preparation technology mainly in the following 2 aspects: one is the porous membrane research, to further improve the already commercialized inorganic ultrafiltration and microfiltration membrane, nanofiltration membrane with molecular sieve, the development function of gas separation membrane and pervaporation membrane: two in dense membrane research solid electrolyte membrane, ultra-thin metal and its alloy film and ion conduction ability is research hotspot. The commercial porous membranes are mainly ultrafiltration and microfiltration membranes, and their preparation methods are mainly particle sintering and sol-gel. The former is mainly used for making microporous filter membranes, and commercial A1203 films are prepared by particle sintering method.

Q: The efficiency of ceramic filter is low. What's wrong with it?: Ceramic filter by vacuum suction effect in the ceramic filter plate to cake drying purpose, ceramic filter plate needs cleaning and life, if you discover that the slurry sucking effect is poor or even grout should first consider these three aspects:Ceramic filter plateTwo factors of ceramic filter plate most likely, respectively is the rupture and plugging holes: the rupture will lead to distortion and poor vacuum cleaning; plugging holes will cause the filter plate suction effect is poor even if grout, ceramic filter plugging hole, can strengthen cleaning (such as shorten the cleaning cycle, prolong the cleaning time, increase the amount of nitrate), such as strengthening the cleaning effect is still not improved, it should consider the life approaching should be scrapped and replaced with ceramic filter plate new (replacement plate should not put new or different manufacturers is mounted on the same line, best can complete change).Vacuum system failureThe vacuum degree of ceramic filter is usually about -0.085MPa. If the abnormal vacuum is found, the normal vacuum suction can not be provided, and the suction effect will be poor, or even the pulp will not be sucked.If the vacuum is abnormal, should adhere to the vacuum pump, vacuum connection pipe is whether the fault Water Leakage leakage, distribution valve friction sealing, ceramic filter plate is connected with the rubber tube is aging or exfoliation, ceramic filter plate rupture.

Q: Principle of chemical engineering drum vacuum filter, the faster the speed, the less the amount of filtrate obtained per turn, the more the amount of filtrate obtained per unit time?: The faster the speed is, the shorter the time required for each turn, i.e., the shorter the filtration time, the less the filtrate will be

Q: The working principle of ceramic filter: The working principle and mechanism and the shape of ceramic filter disk vacuum filter is similar to that in the pressure under the action of suspension by filtration medium, particles are trapped cake is formed at the surface of the medium, and the liquid through a filter medium outflow, reached the purpose of solid-liquid separation. The difference is that the filter medium of ceramic filter plate with microporous capillary effect, the capillary force in the pores is larger than the vacuum force applied to microporous keep full liquid state, no matter under what circumstances, the ceramic filter plate does not allow air through, because there is no air through solid-liquid separation, low energy consumption, vacuum a high degree of.

Q: Ceramic filter fineness thin mud suction is not what to do more: With ceramic filter to treat pulp dehydration, the particle size is too large, the particles are easy to precipitate, the particle size is too small, too much mud, then the water content of the filter cake will increase, and the life of the ceramic filter plate will be reduced.

Q: How much is the accuracy of 50nm ceramic membrane filtration?: 50nm refers to the nominal pore size, but it does not mean that the holes in the ceramic membrane are 50nm, but the approximate number of holes. The size of the pores may be between 40~60 and 45 to 55nm. Generally introduced, annotated range, you can also own to detect.

Q: What is the reason that the ceramic filter does not absorb mineral powder?: There may be a fault filtrate pump, diaphragm pump damage, pump mechanical seal failure, a leak, two is no output or output to the liquid, the pressure is too low, the cleaning effect is not good, the pressure is too large, will cause damage and reduce the concentration of slurry filter plate.

Q: Beneficiation ceramic filter no problem, the technical parameters are normal, but filter out the concentrate water suddenly excessive, what is the reason?: First, the fineness of the material, resulting in the filter board filter cake moistureTwo, the vacuum can not reach, in the circumstances, whether the vacuum pipe leak

Send your message to us

*Email

*TEL

*Quantity

*Unit