WO2020244430A1 - Purificateur d'eau de type disque à étage unique d'entrée d'eau à connexion parallèle - Google Patents

Purificateur d'eau de type disque à étage unique d'entrée d'eau à connexion parallèle Download PDF

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Publication number
WO2020244430A1
WO2020244430A1 PCT/CN2020/092430 CN2020092430W WO2020244430A1 WO 2020244430 A1 WO2020244430 A1 WO 2020244430A1 CN 2020092430 W CN2020092430 W CN 2020092430W WO 2020244430 A1 WO2020244430 A1 WO 2020244430A1
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WO
WIPO (PCT)
Prior art keywords
water
outer cylinder
parallel
stage disc
disc type
Prior art date
Application number
PCT/CN2020/092430
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English (en)
Chinese (zh)
Inventor
臧剑锋
孟凡刚
王承丰
于恒波
陈锋
栾松
李耀军
Original Assignee
栾松
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by 栾松 filed Critical 栾松
Publication of WO2020244430A1 publication Critical patent/WO2020244430A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis

Definitions

  • the invention relates to a parallel water inlet single-stage disc type water purifier, which belongs to the technical field of water treatment.
  • the present invention provides a parallel water inlet single-stage disc type water purifier.
  • a parallel-inlet single-stage disc type water purifier comprising an outer cylinder.
  • the lower end of the outer cylinder is provided with a water purification outlet and a sewage outlet.
  • a filter element is arranged inside the outer cylinder, and the filter element includes a top-down The upper water diversion plate, the upper diversion plate, the lower diversion plate and the lower water diversion plate are arranged in sequence.
  • the upper and lower surfaces of the upper diversion plate are provided with bosses, and the bosses of the upper diversion plate are provided A through hole, the upper surface of the through hole is provided with an opening on the side close to the center of the circle, the boss on the lower surface of the upper deflector is provided with raw water passage grooves staggered with the through holes, and the center of the upper deflector is also opened There are water purification grooves.
  • the upper end and the lower end of the filter element are respectively connected with an upper end cover and a lower end cover
  • the upper side of the upper end cover and the lower side of the lower end cover are respectively provided with an upper baffle and a lower baffle
  • the center of the outer cylinder is also Screws that penetrate the upper baffle, the upper end cover, the filter element, the lower baffle, the lower end cover and the outer cylinder are provided
  • the upper end of the outer cylinder is provided with a raw water inlet.
  • bosses are provided on the upper and lower surface edges of the upper water diversion tray, and the upper and lower bosses of the upper water diversion tray are respectively provided with through holes and raw water channels that penetrate the upper water diversion tray.
  • the through hole is communicated with the raw water through groove in a dislocation; the center of the upper water diversion tray is also provided with a water purification groove.
  • the outer edges of the upper and lower surfaces of the lower deflector are provided with bosses, the bosses on the upper surface are staggered with through holes and raw water channels, and the lower surface of the through holes of the lower deflector is provided on the side close to the center of the circle. Opening, the center of the lower guide plate is also provided with a water purification groove.
  • the upper and lower surface edges of the lower water diversion tray are provided with bosses, the boss of the lower water diversion tray is provided with a sewage hole, and the lower surface of the sewage hole is provided with an opening near the center of the circle. There is a water purification groove in the center.
  • a water purification channel is formed between the water purification groove and the outer surface of the screw.
  • the surfaces of the upper water diversion plate, upper diversion plate, lower diversion plate and lower water diversion plate are provided with filter membranes.
  • the upper end and the lower end of the screw are respectively provided with a nut, a washer is also provided between the nut and the upper baffle and the lower baffle, and a screw is also provided between the washer at the upper end of the screw and the nut. set.
  • a sealing ring is provided between the upper end cover and the lower end cover and the outer cylinder.
  • a raw water channel is provided between the outer wall of the filter element and the inner wall of the outer cylinder.
  • the sewage holes on the upper guide plate, the lower guide plate and the lower water diversion plate are connected to form a sewage channel.
  • the present invention has the beneficial effects that by optimizing the filtering device and the flow direction of the water, the filtering is more adequate and the purity of the filtered water is improved. At the same time, the requirement for water inlet pressure is reduced, effectively extending the service life of the filter element.
  • Figure 1 is a schematic diagram of the structure of the present invention.
  • Figure 2 is a schematic diagram of the direction of water flow.
  • Figure 3 is a schematic diagram of the upper baffle structure.
  • Figure 4 is a schematic diagram of the upper end cover.
  • Figure 5 is a schematic diagram of the structure of the upper water diversion tray.
  • Figure 6 is a schematic diagram of the structure of the lower surface of the upper water diversion tray.
  • Figure 7 is a schematic view of the structure of the upper deflector.
  • Figure 8 is a schematic view of the structure of the lower surface of the upper deflector.
  • Figure 9 is a schematic diagram of the structure of the lower deflector.
  • Figure 10 is a schematic view of the structure of the lower surface of the lower deflector.
  • Figure 11 is a schematic diagram of the structure of the lower water diversion tray.
  • Figure 12 is a schematic diagram of the structure of the lower surface of the lower water diversion tray.
  • Figure 13 is a working flow chart of the present invention.
  • a parallel-inlet single-stage disc-type water purifier includes an outer cylinder 1.
  • the lower end of the outer cylinder 1 is provided with a clean water outlet 9 and a sewage outlet 10, and the outer cylinder 1 is provided with a filter element 2 inside.
  • the filter element 2 includes an upper water diversion plate 11, an upper diversion plate 12, a lower diversion plate 13 and a lower water diversion plate 14 arranged in sequence from top to bottom.
  • the upper and lower surfaces of the upper diversion plate 12 are provided with convex outer edges.
  • the boss 15 of the upper deflector plate 12 is provided with a through hole 16, the upper surface of the through hole 16 is provided with an opening near the center of the circle, and the boss 15 on the lower surface of the upper deflector plate 12 is provided with
  • the raw water channels 17 are staggered by the through holes 16, and the center of the upper deflector 12 is also provided with a water purification groove 18.
  • the upper end and the lower end of the filter element 2 are respectively connected with an upper end cover 3 and a lower end cover 4, the upper side of the upper end cover 3 and the lower side of the lower end cover 4 are respectively provided with an upper baffle 5 and a lower baffle 6, the outer
  • the center of the barrel 1 is also provided with a screw 7 penetrating through the upper baffle 5, the upper end cover 3, the filter element 2, the lower baffle 6, the lower end cover 4 and the outer cylinder 1.
  • the upper end of the outer cylinder 1 is provided with a raw water inlet 8.
  • the upper and lower surface edges of the upper water diversion tray 11 are provided with bosses 15, and the upper and lower bosses of the upper water diversion tray 11 are respectively provided with through holes 16 and raw water passage grooves 17, which both penetrate the upper water diversion tray 11, and The through hole 16 of the water pan 11 communicates with the raw water channel 17 in a dislocation; the center of the upper water diversion pan 11 is also provided with a water purification groove 18.
  • the outer edges of the upper and lower surfaces of the lower deflector 13 are provided with bosses 15, the bosses 15 on the upper surface are staggered with through holes 16 and raw water passage grooves 17, and the lower surface of the through holes 16 of the lower deflector 13 is close to An opening is provided on the side of the center of the circle, and a water purification groove 18 is also opened in the center of the lower guide plate 13.
  • the upper and lower surface edges of the lower water diversion tray 14 are provided with bosses 15, and the boss 15 of the lower water diversion tray 14 is provided with a sewage hole 27.
  • the lower surface of the sewage hole 27 is provided with an opening near the center of the circle.
  • a water purification groove 18 is provided in the center of the water pan 14.
  • a water purification channel 20 is formed between the water purification groove 18 and the outer surface of the screw.
  • the surfaces of the upper water diversion plate 11, the upper diversion plate 12, the lower diversion plate 13 and the lower water diversion plate 14 are provided with a filter membrane 26.
  • the upper and lower ends of the screw are also provided with a nut 22, a washer 23 is provided between the nut 22 and the upper baffle and the lower baffle, and between the washer 23 at the upper end of the screw and the nut 22 is also provided There is a screw sleeve 24.
  • a sealing ring 25 is provided between the upper end cover 3 and the lower end cover 4 and the outer cylinder.
  • a raw water channel 19 is provided between the outer wall of the filter element 2 and the inner wall of the outer cylinder.
  • the sewage holes 27 on the upper guide plate 12, the lower guide plate 13 and the lower water diversion plate 14 are connected to form a sewage channel 21.
  • the raw water to be filtered enters from the raw water inlet 8 and flows into the raw water channel 19.
  • the raw water in the raw water channel 19 enters the upper guide plate 12 and the lower guide plate 13 through the raw water channel 17, and flows through the upper guide plate 12 and
  • the filter membrane 26 on the surface of the lower deflector 13 is filtered, and the filtered purified water flows out through the water purification groove 18 into the purified water flow channel 20, and then is discharged from the purified water outlet 9, and the sewage generated after being filtered by the filter membrane 26 passes
  • the sewage hole 27 flows out into the sewage flow channel 21 and is discharged from the sewage outlet 10.

Abstract

Un purificateur d'eau de type disque à étage unique d'entrée d'eau à connexion parallèle, comprenant un cylindre externe (1), l'extrémité inférieure du cylindre extérieur (1) est pourvue d'une sortie de purification d'eau (9) et une sortie d'eaux usées (10), et le cylindre externe (1) est doté à l'intérieur d'un élément filtrant (2) ; l'élément filtrant (2) comprend une plaque de distribution d'eau supérieure (11), une plaque de guidage supérieure (12), une plaque de guidage inférieure (13) et une plaque de distribution d'eau inférieure (14) qui sont successivement agencés de haut en bas ; les bords extérieurs des surfaces supérieure et inférieure de la plaque de guidage supérieure (12) sont pourvues d'un bossage (15), et un trou traversant (16) est formée dans le bossage (15) de la plaque de guidage supérieure (12) ; une partie de la surface supérieure du trou traversant (16) proche du côté centre de cercle est pourvue d'une ouverture ; une rainure de passage d'eau brute (17) décalé par rapport au trou traversant (16) est formée dans le bossage (15) de la surface inférieure de la plaque de guidage supérieure (12), et une rainure de purification d'eau (18) est également formée au centre de la plaque de guidage supérieure (12).
PCT/CN2020/092430 2019-06-01 2020-05-26 Purificateur d'eau de type disque à étage unique d'entrée d'eau à connexion parallèle WO2020244430A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910473706.2A CN110548399A (zh) 2019-06-01 2019-06-01 并联进水单级碟片式净水器
CN201910473706.2 2019-06-01

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WO2020244430A1 true WO2020244430A1 (fr) 2020-12-10

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WO (1) WO2020244430A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110548399A (zh) * 2019-06-01 2019-12-10 龙口市海丰环境科技工程有限公司 并联进水单级碟片式净水器
CN110228835A (zh) * 2019-06-01 2019-09-13 龙口市海丰环境科技工程有限公司 工业用并联进水单级碟片式净水器
CN110215832A (zh) * 2019-06-01 2019-09-10 龙口市海丰环境科技工程有限公司 工业用并联进水单级碟片式过滤器
CN110215839A (zh) * 2019-06-01 2019-09-10 龙口市海丰环境科技工程有限公司 工业用并联进水双级碟片式过滤器
CN110215836A (zh) * 2019-06-01 2019-09-10 龙口市海丰环境科技工程有限公司 并联进水双级碟片式过滤器
CN110215834A (zh) * 2019-06-01 2019-09-10 龙口市海丰环境科技工程有限公司 并联进水单级碟片式过滤器

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