ES-HPS-CF Self-cleaning Filter

Description

Traditional filters filter sticky materials and soft impurities, which are prone to frequent clogging. Customers can only choose large filters or perform frequent backwashing, resulting in high investment, heavy workload, and serious material waste. The HPS-CF filter easily solves such problems with advanced self-cleaning operation, always maintaining the cleanliness of the filter element regularly and discharging high concentration impurities, reducing material waste. It has great advantages in filtering water with poor water quality and viscous materials such as adhesives, resins, polymers, and oils, with higher efficiency. The HPS-CF filter has a precision range of 20-500 microns for precise filtration. The product is suitable for filtering water and viscous liquids, with a viscosity of up to 800.000 CP. The HPS-CF high-efficiency scraper self-cleaning filter is designed and manufactured according to the standards of high performance, high quality, and high reliability, achieving world-class quality.

V-Slot Filter Elements

HPS-CF series filters are equipped with top-qualityV-SLOT Wedge wire screen, which have the following outstanding advantages:

• Accuracy range:50-500 microns
• Precise slit width on the surface, the deviation is less than 5 microns.
• Filter housing material is 316L, strong corrosion resistance.
• V-shaped gap, not easy to be stuck by impurities, long-term stable flow.
• Smooth outer surface , easy to scrape off, minimal wear on the scraper.
• Can filter difficult impurities, such as: sludge impurities, soft agglomerated impurities,etc.
• The surface is specially hardened and wear-resistant to prolong the service life.
• High-strength structure, when the pressure difference rises, the gap does not deform.
• Resistant to high-strength positive and negative pressure shocks.

ACS series self-cleaning control system

HPS-CF filter is equipped with an ACS series automatic cleaning control system, which can control the efficient operation . If necessary, DCS remote real-time monitoring can also be realized after customization. The ACS control system has a pressure difference or timing cleaning control function. The pressure difference cleaning is suitable for most applications and is the most efficient cleaning mode. The pressure difference reflects the accumulation of filter cake on the inner surface of the filter element or the clogging of the filter element.
When the set pressure difference value is reached, the self-cleaning action is started.The recommended cleaning pressure difference is 0.05MPA,which can be adjusted within the range of 0.01-01MPA according to the working conditions. Scheduled cleaning can be set between 0 ~ 24h, when the pressure difference mode fails , the time mode still works, which can be used as the ultimate safety protection, and the cleaning cycle setting should be close to the average cycle in the filter pressure difference cleaning mode.

There are two types of differential pressure transmitters for the ACS control system. The differential pressure transmitter can output real-time differential pressure value with the highest sensitivity and reliability, which is convenient for DCS remote real-time monitoring; the special differential pressure switch adopted by RKS has high sensitivity and long-term reliability, and has two differential pressure set points, which can be set The fixed-point accuracy is ±0.005MPA, one is the cleaning differential pressure value (such as 0.05MPA),and the other can be used as an abnormal pressure differential value for alarming (such as 01MPA), which can be connected to DCS for remote monitoring.

Master Type

Master type	HO11	H022	H034	HO75	H100	H136
A	740	970	977	1151	1146	1217
B	219	219	250	400	500	650
C	1390	1419	1551	1725	1778	1914
D	400	200	200	200	334	400

Applications

Oil, Water treatment, Pulp and Paper, Petrochemical, Fine chemical, etc.Applicable liquid types : wax, kerosene, diesel oil, monomer, polymer, citric acid, fermentation broth, chitosan, cosmetics.agarose (gel), silicone resin solution, soap, sorbitol, steroid, cereal syrup, chemical additive, adhesives, pigments lubricant, paintresin, rubber, ethanol, mixed oil, edible oil, high temperature oil, fruit juice, etc.

Suitable liquid	Water and low viscosity liquid (< 800,000cps)miscellaneous mass <1000PPM
Filtration accuracy	50-500um
Standard design pressure rating	1.0MPa,higher pressure can be customized
Maximum design temperature	0-200℃(depending on seal)
Filter area	0.11 square meter-1.36square meter
Cleaning differential pressure	0.05MPa
Dropout voltage transmitter	Differential pressure transmitter or differential pressure switch
Motor reducer	180W,three-phase,380V, protection class IP55,worm gear reduction bar
Inlet and outlet connection standards	Flange,HG20592-2009(standard design),HG20615-2009(ANSI B16.5 compatible)
Filter type material	V-SLOT slot metal filter element, material 316L
Housing wetted material	304、316L、CS
Housing wetted material	304、316L
Housing sealing material	NBR butadiene rubber (standard), VITON (FKM) fluororubber
Blow down valve	Pneumatic ball valve, protection class IP65
Utility provisioning requirements	380VAC,0.4-0.6Mpa clean dry compressed air
Filter master model	011	022	034	075	100	136
Filter area (sqm)	0.11	0.22	0.34	0.75	1	1.36
volume (L)	16	30	50	120	195	320
Inlet and outlet dimensions	DN40-DN50	DN50-DN80	DN50-DN100	DN65-DN100	DN80-DN125	DN100-DN150
Blow down port size	DN40	DN40	DN50	DN50	DN80	DN80

Sizing List

ES	HPS-CF011	E	10	D	50
Ever spring	Housing type	material	Design pressure	Flange standard	inlet&outlet
	HPS-CF011	E: S30408	06:0.6MPa	D:DIN/GB Flange Standard	040:DN40
	HPS-CF022	SL:S31603	10:1.0MPa	A:ANSI Flange Standard	050:DN50
	HPS-CF034	C:CARON STEEL	16:1.6MPa	J:JIS(Japan)Flange Standard	080:DN80
	HPS-CF075	TA:Titanium alloy		B:BSP Thread standard	100:DN100
	HPS-CF100	B:Duplex stainless steel		N: NPT Thread standard
	HPS-CF136			V :V-band clamp
				C: Tri Welded pipe
				S : Sanitary thread standard