ZJD-series suck scanning self-cleaning filters-new filtration system-西尔普

ZJD-series suck scanning self-cleaning filters

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ZJD series of suction suck scanned self-cleaning filters

Function and use
　　ZJD series suck scanning self-cleaning filter applies to minor-filtration of suspended impurities Impurities micron particles 500-25 is a fine filtration devices.

Equipment structure and working principle
　　ZJD series suck scanning self-cleaning filters using high-intensity wedge filter Johnson, through pressure control, automatic control regularly cleaned strainer. When the filter impurities accumulate within the "br> caused in the import and export filters surface pressure increases to a predetermined value, or set the timer to time, the electrical signal control box, rotating devices suck up the wheel, Meanwhile Pai "br> sewage valve is opened. At this time the pressure relief system drainage, Suction Nozzle in contact with the filter medial portion of a relative pressure below the lateral pressure of the filter vacuum, force some of the circulating water from the net foreign strainer "br> Suction Nozzle internal lateral inflow, adsorbed on particulate filter impurities flowing into and within Suction Nozzle from the sewage discharge valve. Johnson specially designed strainer in the network makes Suction Nozzle I had a jet effect any impurities will be from smooth on the inside wall sucked out. The entire cleaning process takes approximately 30-50 seconds, which will not stop, cleaning water consumption.

Structure and dimensions
◆ ZJDT II suck scanning self-cleaning filters

Code	Nominal diameter DN
Code	125125	150150	200200	250250	300300	350350
NN	3232	3232	4040	4040	5050	5050
DD	350350	450450	500500	600600	700700	800800
BB	300300	390390	415415	465465	510510	560560
H1H1	750750	750750	800800	900900	900900	10001000
HH	14001400	14501450	15501550	17001700	18001800	19001900
Reference flow m3	100100	150150	200200	300300	550550	900900

ZJDT II suck scanning self-cleaning filters

◆ ZJDL II suck scanning self-cleaning filters

Code	Nominal diameter DN
Code	5050	6565	8080	100100	125125	150150	200200	250250	300300	350350
NN	2525	2525	2525	2525	3232	3232	4040	4040	5050	5050
DD	350350	350350	400400	400400	450450	500500	700700	700700	900900	10001000
H1H1	500500	500500	600600	600600	650650	700700	800800	800800	950950	10101010
H2H2	800800	800800	900900	900900	950950	950950	12001200	12001200	16001600	18001800
HH	14001400	14001400	15001500	15001500	15701570	16001600	22002200	22002200	24002400	29002900
LL	580580	580580	625625	625625	700700	800800	10001000	10001000	12001200	13001300
n-d1N-d1	3-Ф24 　　　　　　　　　　　4-Ф263-EF EF 26 24 4-
dD	300300	360360	360360	360360	410410	460460	665665	665665	860860	965965
Reference flow m3	2020	2525	5555	100100	125125	170170	250250	450450	600600	950950

　　　Note : This filter is based on the technical requirements that can be designed into the import and export at the same altitude.

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