GZT type adjusts the fibre filter of the density by oneself

Summary：It is a current water treatment indispensable technological link to filter, GZT adjusts the fibre filter of the density by oneself, Start and filter the new era of technology at home. Its reseach and inventing is the great breakthrough that the tradition filters the method . Filter this apply to and get rid of salt solution extensively, leading to filter to soften water, circulating water life drinking water and sewage filter the occasion. GZT transfer density fibre filter since their born, use each field to reach the society extensively already, Receive unanimous favorable comment of the masses of users. For instance: Electric power,, chemical boiler of trade and craft filter and punish their person with water. The technology apply the national patent on will it be August 1992 already, the number of the patent was: zl92229996X.

Principle： GZT transfer density fibre filter adopt one new-type soft packing a fibre replace the traditional quartz sand by oneself, Anthracite wait strain material while being granular, prevent from and strain a restriction which can narrow further in foot-path of the material while being granular. Filter this according to hydromechanical principle, utilize and filter water and wash rivers pressure and change of direction, Make fibre strain material compress tightly automatically at the time of filtering beginning, make and strain a foot-path of material reach dozens of microns even emblem rice, Increase strain material than the surface area and free energy of surface greatly so, Increase impurity particle in the water with strain contact chance and strain ability of absorbing of material of material, Automatic and loose at the time of washing beginning. Filter this cancel capsule wait artificial to regulate fibre organization of density, Become artificial to regulate and for being automatic, not only has simplified and operate but also make dependability improve greatly , Have and filter precision high, exert oneself heavy, operate getting reliable a series of remarkable performance very.

Leading indicator characteristic：
1. Filter speed the heavy: 30m/h speed this quartz sand filter 3- 4 times of speed.
2. Filter being the little in obstruction,it doesn't filter as 30 m/k, step down 0.02 MPa beginning pressure not ultra for speed that energy-conservation look on as.
3.Filter being the effectual through mixing and congeal there aren't one that deal with. Quite water turbid degree in 1F.T.U after straining on the T.U. Whether
4.Equipment small for equipment the volumes , with straining too there aren't water quartz sand filter of the quantities.
5.Cut there aren't capacity the equipment not olds not dirty ( strain material)
6.Operate being the simple,to safeguard is convenient, to run is very more reliable

Compare with other filter technical feature, domestic market used in on a large scale straining filter of ink there are four kinds of mainly at present：
1.Quartz sand filter: Filter this use one year already in the world, filter that eliminate one progressively.
2. Fibre ball filter,invent, make fine hair ball synthetic fibers this filter of department Japanese, Diameter invite 20-40mm, filter this fine to filter performance, but there are the following shortcomings:
（1） Fibre game difficult to wash clean, influence the result of filtering.
（2） Because fibre ball complicated to make craft, cost an arm and a leg. Tsing-Hua University is making great efforts to develop a kind of price relatively low in recent years, performance is finer, Can be used in the new fibre ball of the great large-scale production, but has not succeeded .
（3） Because fibre ball whether particle form strain material, department difficult to wash clean core have , use for result on filtering the circulating water relatively bad especially.
utilize each there aren't capsule, In filter and before course begin, pour water into capsule first , make capsule expand and strain fibre material compress tightly, Cleaning process before beginning, discharge water of capsule , make capsule strain material recover being loose, Main shortcoming that filter exists this:
（1） Capsule intensity and aging problem difficult to solve, easy to be cranky, dependability is bad.
（2） Because capsule occupy big space is greater to produce obstruction inside filter.
（3） The structure is complicated, the cost is relatively high, it is more complicated too to operate.
4 . 《 GZT transfers the fibre filter of the density by oneself 》 Utilize hydromechanical principle automatic fibre strain material density, filter this cancel fibre density artificial organization that regulated , Utilize rivers of filtering and wash rivers pressure and change of direction , make fibre strain material compress tightly automatically at the time of filtering beginning, Automatic and loose at the time of washing beginning, there are the following merits compared with above-mentioned filters in this filter :
（1） The structure is simple, easy to operate, it is reliable to run.
（2）Little to filter obstruction, energy-conservation is high to filter precision.
（3）Cut dirty heavy capacity , not only suitable for filtering the low turbid degree of water but also very suitable for filtering sewages .
Can relatively find out that? 《 GZT adjusts the fibre filter of the density by oneself 》 to occupy the obvious technological advantage by the above.