High Performance Automatic Candle Filter for Environment Industry

• Customization: Available
• Type: Environmently Protection Industry
• Usage: Environmental Protection, Chemical Industry, Environmently Protection Industry
• Motive Force: Pressure
• Style: Vertical
• Performance: Efficient Filtration
• Certification: CE, SASO
• Transport Package: Wooden Case or Container Load
• Trademark: YW
• Origin: China, Henan, Yuzhou
• Production Capacity: 300 Pieces/Month

Product Description

Producton introduction
Candle filter is also called filter cake layer filter, it is composed of the vertical vessel and vertically filter units. The filter units consist of poriferous petaloid filter cartridge and filter cloth. The real filter medium are the filter cloth and filter cake layers that covering the filter cartridge . The entire filter process is totally sealed without any spillage or environment pollution. It can realize automatic filtration, feeding washing & air drying, and air back blowing to discharge residuals at one time. The filter process is in high speed and zero pollution, it brings largest economic benefit.

Working principle
Candle filter is a fullu closed filter system. Its main parts are the material tank, air storage tank, feeding pump, candle filter, pipes, valves, PLC electric control system.
While filtering, filter material will be sent into the filtering housing by feed pump first; when it passes through filter cloth, solid particles will be stopped  on the filter cloth. And as the solid particles growing, they will become filter cakes. The holes between solid particles are very small, so they can keep more solid particles, thus get clear liquid. Before solid particles becoming cakes, the filtration will be sent back to filter material tank and resend to vessel again. When filter cakes are formed (and reaches required requirement), PLC will send a single to stop the circulation, and the clear liquid will pass the filter valve and go to next process to start the normal filter process.

After certain time normal filtering, the cake thickness is increasing to high level, the filtering speed is slow down, filtering efficiiency is decreased, and the filter pressure is > 0.5MPa, then the pressure drain valve to discharge filtrate, the pressure will drop swiftly. When PLC received low pressure signal, it will colse forward blowing valve and open back blowing valve(compressed air, nitrogen or steam) to back blow until cakes fall down. Stop blowing after 30 senonds, and open cake discharging outlet to discharge cakes. When cakes are discharged, close the cake discharging outlet to finish the filtering cycle.The candle filter will be ready for next year.
Parameter

Model	Cartridge Quantity	Cartridge Size(mm)	Filtering Area(M2)	Capacity(T/H)	Housing Volume(L)	Inlet(DN)	Cake Discharging Outlet(DN)	Housing Diameter(mm)	Total Height(mm)	Height of Housing(mm)	Height of Waste Discharging Outlet	Dimension
YWZS-1	7	90*500	1	2.2	140	25	150	456*3	1902	1448	500	1000
YWZS-1.5	10	90*500	1.5	3.3	180	25	200	508*4	1928	1474	500	1000
YWZS-2	7	90*1000	2	4.4	220	32	150	456*3	2402	1948	500	1200
YWZS-3	10	90*1000	3	6.6	280	40	200	508*4	2428	1974	500	1200
YWZS-4	14	90*1000	4	8.8	400	40	200	608*4	2502	1868	500	1300
YWZS-6	19	90*1000	6	13.2	560	50	250	708*5	2578	1944	500	1400
YWZS-8	24	90*1000	8	18	740	65	250	808*5	2644	2010	500	1500
YWZS-12	40	90*1000	12	26	1200	65	300	1010*5	2854	2120	600	1300*1400
YWZS-18	64	90*1000	18	40	1800	80	400	1212*6	2904	2170	600	1400*1540
YWZS-30	106	90*1000	30	66	3000	100	500	1616*8	3440	2840	600	1800*1940
YWZS-40	140	90*1000	40	88	3815	150	500	1820*10	3560	2960	600	2000*2140
YWZS-60	190	90*1000	60	132	5700	150	500	2220*10	3700	3100	600	2400*2540

Application
Mainly used for wine, juices, beverages, soy sauce, syrup, biological, pharmaceutical, and chemical filtration of the liquid products. Plate and frame cardboard fine filter, if use a fine filter paper plates of different specifications, can be used to produce wine or sterilization.
Our company

Yuzhou Yuwei Filter Equipment Co., Ltd. is an integrated corporation which has specialised in the development, manufacture and worldwide sale of mechanical filtration plants and dewatering systems for industrial separation processes. Our products include two series: filter press and stainless steel filter. The filter press includes: plate and frame filter press, program controlled automatic chamber filter press, automatic membrane filter press,belt filter press and so on. Stainless steel filter includes high efficiency sealed plate filter,candle style filter,PA/PE micro hole filter,automatic washing filter,multiple media filter,bag filter and cartridge filter and so on. Meanwhile,we supply the quality filter plates,filter cloths,filter paper and filter membrane,filter bag,cartridge and so on.