Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Activated Carbon |
| Usage: |
Environmental Protection |
| Motive Force: |
Gravity |
| Certification: |
CB |
Product Description
Features
The filter reducer with NRV-type gear, shell made of high quality aluminum alloy structure, good heat dissipation, low noise, light weight, carrying capacity.
Sealing device uses CV62.1-85 Standard Enhanced PTFE double seal structure, reliable sealing performance, long life, strong pressure.
Top with exhaust valve, compact headstock sensitive.
Differential pressure control system uses D520/7DD adjustable switching differential pressure controller, signal feedback correct and sensitive.
Multiple filter structure, the effective filter area, low pressure drop, high efficiency backwash.
Filter flower plate made of stainless steel, with backwash sucker working interface mirror treatment.
Backwash sucker PTFE structure and the backwash from the whole body, to ensure that sucker with a long-term sealing element flower board, enhanced backwash effect.
Electrical control system adopts PLC programmable controller, the cleaning mode differential pressure control, timing control and manual control in parallel mode, a timed positioning mold cleaning mode
Type, backwash flow is small, thorough backwashing.
Backwashing continuous flow.
Applications
Industrial wastewater
Circulating water filtration
Emulsion reproduction
Oil filtration treatment
Metallurgical industry casting water system
Blast furnace with high pressure water mill water systems
Structural principle
The filter consists of housing, multi-filter, backwash mechanism, electrical control system, power plant, electric discharge valve and pressure control system. Element within the housing cavity into the tubesheet, the lower two chambers, the upper chamber is equipped with a plurality of filters, so that full use of the space, the filter significantly reduced the volume of the cavity is mounted suction backwash. Work, turbid liquid through the inlet into the filter, but also by flower plate hole into the filter cavity is larger than the filter pore impurities closure, net fluid through the filter pores to reach the upper chamber from the outlet port.
When the filter surface impurities accumulate in the filter increases the pressure drop caused to the set value, or the timer reaches the preset time, the electric control system as a signal to drive the backwash mechanism. When the filter backwash suction Handicap and imports are right, the drain valve opens, the system pressure relief discharge, suction cup with filter inside the emergence of a relative pressure lower than the pressure outside the vacuum filter area, forcing some circulating fluid flows from the outside of the filter element the inside. Adsorbed on the particulate filter impurities on the wall with the sucking sewage flow into the inside and from the sewage discharge valve. Special design of the filter to filter an ejection effect, any impurities will be washed away. When the pressure drop back to normal or timer setting time has elapsed, the motor stops running, electric discharge valve closed. Throughout the process, the flow continuous flow of backwash liquid consumption less, to achieve a continuous, automated production.
Technical parameters
| Maximum flow | 3000m3/h | By filtration and impurities may consult, provide the most appropriate model |
| Minimum Operating Pressure | 0.4MPa(g) |
|
| Maximum working pressure | 1.6MPa(g) | Special requirements can be customized |
| Export Path | ND50-ND700 | Flange Standard HG20592-97, special requirements can be customized |
| Maximum working temperature | 80º C | Special requirements can be customized |
| Filtration | 25-3000um |
|
| Filter Material | Can be customized according to requirements 304, 316 or 316L stainless steel |
|
| Equipment Material | Can be customized according to requirements 304, 316, 316 L stainless steel or |
|
| Motor Power | 0.37-0.75Kw |
|
| Supply Voltage | 380V, 50Hz, Three-phase |
|
| Backwash flow | Less than 1-2% of the total flow |
|
| Backwash time | 60 seconds | According to process requirements set their own |
| Backwashing pressure | 0.5kg/cm² | According to process requirements set their own |
HC Flourish Industry Group Co., Ltd., established in 1998, specializes in water treatment including automatic self cleaning suction filters, scraper filters, backwash filters. Screw press sludge dewatering machine, sludge dehydrators, screw compactors, screw conveyors, sludge thickeners, sludge scprapers, grif screen, sand -water seperators, belt press, drum screens, so on. With great efforts, our products has reached the international level and have been exported abroad for a few year.
We specialize in water, liquid-solid filter and seperators prodction and development and supply the premium productc for our various industry.
We sincerely wish to cooperate with your esteemed company on behalf of HC Flourish Industry Group Co., Ltd. We share the Gold member in Made in China, if you inquire about filters and water equipments, please contact.
