CN203874677U - Water purifying device with easily cleaned ultrafiltration membrane - Google Patents
Water purifying device with easily cleaned ultrafiltration membrane Download PDFInfo
- Publication number
- CN203874677U CN203874677U CN201420296388.XU CN201420296388U CN203874677U CN 203874677 U CN203874677 U CN 203874677U CN 201420296388 U CN201420296388 U CN 201420296388U CN 203874677 U CN203874677 U CN 203874677U
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- Prior art keywords
- water
- accommodating cavity
- housing
- pipe
- shell
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Abstract
The utility model discloses a water purifying device with an easily cleaned ultrafiltration membrane and belongs to the technical field of water purifying equipment. The water purifying device is technically characterized by comprising a shell, wherein the shell is internally provided with an internal pressing mold core consisting of a tubular accommodating cavity, a water charge pipe and a plurality of filtering membrane pipes, wherein the water charge pipe is arranged at the center of the tubular accommodating cavity; the plurality of filtering membrane pipes are arranged between the water charge pipe and the accommodating cavity; a seal ring is arranged between a near-end part of the upper part of the accommodating cavity and the inner wall of the shell; the shell above the accommodating cavity forms a water supply cavity; a seal cover is arranged at the lower end of the accommodating cavity; the seal cover is provided with a sewage hole and a water inlet; the sewage hole is connected with a sewage discharge pipe extending out of the shell; a sewage discharge valve is arranged on the sewage discharge pipe outside the shell, the water inlet is connected with a water inlet pipe extending out of the shell, the pipe wall of the accommodating cavity is provided with a plurality of water purifying holes; and the bottom of the shell is provided with a water purifying pipe communicated with the outside. The water purifying device with an easily cleaned ultrafiltration membrane, which is provided by the utility model, is reasonable in structure, is convenient to use, has favorable effects, and is used for water-quality filtration.
Description
Technical field
The utility model relates to a kind of purifier, more particularly, relates in particular to a kind of purifier of easy cleaning milipore filter.
Background technology
Problem and the secret worry of selling on the market water purifier maximum at present come from cannot cleaning of hyperfiltration membrane assembly.Hold back dunghill and accumulate in a large number because hyperfiltration membrane assembly cannot clean to cause for a long time, thereby cause secondary pollution and ultrafiltration to be stopped up, not only do not reach the object of filtration, and service life is also shorter, makes use cost higher.This problem is current water purifier industry problem to be solved.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, and a kind of purifier of rational in infrastructure, easy to use and respond well easy cleaning milipore filter is provided.
The technical solution of the utility model is achieved in that a kind of purifier of easy cleaning milipore filter, comprise housing, in wherein said housing, establish interior press mold core, described interior press mold core by the accommodating cavity of tubulose, be arranged on the upper hose at tubulose accommodating cavity center and be arranged on upper hose and accommodating cavity between some filtering membrane tubes form; Between accommodating cavity upper end close end and inner walls, be provided with sealing ring, the housing of accommodating cavity top forms water chamber; Be provided with seal cover in accommodating cavity lower end, seal cover is provided with mudhole and inlet opening, and mudhole is connected with the blow-off pipe that extends to hull outside, on the blow-off pipe of hull outside, is provided with blowoff valve, and inlet opening is connected with the water inlet pipe that extends to hull outside; On accommodating cavity tube wall, be provided with some pure water holes, be provided with the pure water pipe being connected with outside at housing bottom.
In the purifier of above-mentioned a kind of easy cleaning milipore filter, in described water chamber, be provided with the water diversing sheet adapting with accommodating cavity peristome, on water diversing sheet, be provided with point water breach of conducting upper hose and accommodating cavity inside, be provided with seal gasket in the water diversing sheet bottom of point water breach periphery; Described water diversing sheet is connected with elevating mechanism, and in the time that purifier is normally worked, water diversing sheet is positioned at housing inner top, and in the time of purifier scrubbing, water diversing sheet presses to seal gasket and contacts with accommodating cavity peristome.
In the purifier of above-mentioned a kind of easy cleaning milipore filter, the back-moving spring that described elevating mechanism is mainly located in connecting rod on housing, is arranged on the operating head of connecting rod upper end and is arranged on operating head between housing by activity forms; Between connecting rod and the contact site of housing, be provided with O shape circle; Described connecting rod lower end is connected with water diversing sheet.
In the purifier of above-mentioned a kind of easy cleaning milipore filter, described accommodating cavity lower end is connected with housing by seal cover.
The utility model adopts after said structure, the water inlet pipe of interior press mold core and bottom, pure water pipe, blowoff valve on blow-off pipe and blow-off pipe coordinates, can realize the cleaning to filtering membrane tube, in the time of normal filtration, as long as close blowoff valve, the water that enters interior press mold in-core of water inlet pipe just can only become water purification through filtering membrane tube and flow out from pure water pipe under the effect of pressure, in the time that blowoff valve is opened, owing to needing certain pressure through filtering membrane tube, therefore current can be along the endoporus of filtering membrane tube towards dirty, so just can effectively wash away the dunghill on filtering membrane tube inwall, sewage is discharged by sewage pipe, reach the object of cleaning, operation is very easy, further, for improving the effect of cleaning, on interior press mold core top, water diversing sheet and seal gasket are set, stop up a part of filtering membrane tube by seal gasket, current can only be entered in filtering membrane tube from a point water breach for water diversing sheet, so just increased the pressure of current, rotary return sheet, just can reach the progressively object of cleaning and filtering film pipe, make the better effects if of cleaning.
Brief description of the drawings
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the local enlarged diagram at A place in Fig. 1;
The structural representation of water diversing sheet and interior press mold core when Fig. 3 is cleaning.
In figure: housing 1, water chamber 1a, accommodating cavity 2, pure water hole 2a, upper hose 3, filtering membrane tube 4, sealing ring 5, seal cover 6, blow-off pipe 7, blowoff valve 7a, water inlet pipe 8, pure water pipe 9, water diversing sheet 10, point water breach 10a, seal gasket 11, elevating mechanism 12, connecting rod 12a, operating head 12b, back-moving spring 12c.
Detailed description of the invention
Consult shown in Fig. 1 and Fig. 2, the purifier of a kind of easy cleaning milipore filter of the present utility model, comprise columned housing 1, in described housing 1, establish interior press mold core, described interior press mold core by the accommodating cavity 2 of tubulose, be arranged on the upper hose 3 at tubulose accommodating cavity 2 centers and be arranged on upper hose 3 and accommodating cavity 2 between some filtering membrane tubes 4 form; Between accommodating cavity 2 upper end close ends and housing 1 inwall, be provided with sealing ring 5, the housing 1 of accommodating cavity 2 tops forms water chamber 1a; Be provided with seal cover 6 in accommodating cavity 2 lower ends, accommodating cavity 2 lower ends are connected with housing 1 by seal cover 6.On seal cover 6, be provided with mudhole and inlet opening, mudhole is connected with the blow-off pipe 7 that extends to housing 1 outside, on the blow-off pipe 7 of housing 1 outside, is provided with blowoff valve 7a, and inlet opening is connected with the water inlet pipe 8 that extends to housing 1 outside; On accommodating cavity 2 tube walls, be provided with some pure water hole 2a, be provided with the pure water pipe 9 being connected with outside in housing 1 bottom.In the present embodiment, blow-off pipe 7, water inlet pipe 8 and pure water pipe 9 are all arranged on housing 1 bottom, make structure compacter.Certainly, according to actual needs, adaptability adjusting can be carried out in the position of three pipes.
Further, in water chamber, be provided with the water diversing sheet 10 adapting with accommodating cavity 2 peristomes, on water diversing sheet 10, be provided with point water breach 10a of conducting upper hose 3 and accommodating cavity 2 inside, be provided with seal gasket 11 in water diversing sheet 10 bottoms of point water breach 10a periphery; Described water diversing sheet 10 is connected with elevating mechanism 12, and in the time that purifier is normally worked, water diversing sheet 10 is positioned at housing 1 inner top, and in the time of purifier scrubbing, water diversing sheet 10 presses to seal gasket 11 and contacts with accommodating cavity 2 peristomes.The back-moving spring 12c that elevating mechanism 12 described in the present embodiment is mainly located in connecting rod 12a on housing 1, is arranged on the operating head 12b of connecting rod 12a upper end and is arranged on operating head 12b between housing 1 by activity forms; Between connecting rod 12a and the contact site of housing 1, be provided with O shape circle; Described connecting rod 12a lower end is connected with water diversing sheet 10.
Consult shown in Fig. 3, when cleaning, pressing operation head 12b makes water diversing sheet 10 drive seal gasket 11 to press to filtering membrane tube 4 to contact, make seal gasket 11 blocking portion filtering membrane tubes 4, in water inlet pipe infeed, the water of press mold in-core just can only enter in remaining filtering membrane tube 4 by a point water breach 10a like this, thereby hydraulic pressure is significantly strengthened, improve cleaning performance.And then rotation operating head 12b, water diversing sheet 10 is rotated, reach the progressively object of cleaning and filtering film pipe 4.
Above illustrated embodiment is preferred embodiments of the present utility model, only be used for facilitating explanation the utility model, not the utility model is done to any pro forma restriction, under any, in technical field, have and conventionally know the knowledgeable, if not departing from the scope of technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not depart from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (4)
1. the purifier of an easy cleaning milipore filter, comprise housing (1), it is characterized in that, in described housing (1), establish interior press mold core, described interior press mold core by the accommodating cavity (2) of tubulose, be arranged on the upper hose (3) at tubulose accommodating cavity (2) center and be arranged on upper hose (3) and accommodating cavity (2) between some filtering membrane tubes (4) form; Between accommodating cavity (2) upper end close end and housing (1) inwall, be provided with sealing ring (5), the housing (1) of accommodating cavity (2) top forms water chamber (1a); Be provided with seal cover (6) in accommodating cavity (2) lower end, seal cover (6) is provided with mudhole and inlet opening, mudhole is connected with and extends to the outside blow-off pipe (7) of housing (1), on the outside blow-off pipe (7) of housing (1), be provided with blowoff valve (7a), inlet opening is connected with and extends to the outside water inlet pipe (8) of housing (1); On accommodating cavity (2) tube wall, be provided with some pure water holes (2a), be provided with in housing (1) bottom the pure water pipe (9) being connected with outside.
2. the purifier of a kind of easy cleaning milipore filter according to claim 1, it is characterized in that, in described water chamber, be provided with the water diversing sheet (10) adapting with accommodating cavity (2) peristome, on water diversing sheet (10), be provided with the inner point water breach (10a) of conducting upper hose (3) and accommodating cavity (2), water diversing sheet (10) bottom peripheral at point water breach (10a) is provided with seal gasket (11); Described water diversing sheet (10) is connected with elevating mechanism (12), in the time that purifier is normally worked, water diversing sheet (10) is positioned at housing (1) inner top, and in the time of purifier scrubbing, water diversing sheet (10) presses to seal gasket (11) and contacts with accommodating cavity (2) peristome.
3. the purifier of a kind of easy cleaning milipore filter according to claim 2, it is characterized in that, the back-moving spring (12c) that described elevating mechanism (12) is mainly located in connecting rod (12a) on housing (1), is arranged on the operating head (12b) of connecting rod (12a) upper end and is arranged on operating head (12b) between housing (1) by activity forms; Between connecting rod (12a) and the contact site of housing (1), be provided with O shape circle; Described connecting rod (12a) lower end is connected with water diversing sheet (10).
4. the purifier of a kind of easy cleaning milipore filter according to claim 1, is characterized in that, described accommodating cavity (2) lower end is connected with housing (1) by seal cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296388.XU CN203874677U (en) | 2014-06-06 | 2014-06-06 | Water purifying device with easily cleaned ultrafiltration membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296388.XU CN203874677U (en) | 2014-06-06 | 2014-06-06 | Water purifying device with easily cleaned ultrafiltration membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203874677U true CN203874677U (en) | 2014-10-15 |
Family
ID=51675223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420296388.XU Expired - Fee Related CN203874677U (en) | 2014-06-06 | 2014-06-06 | Water purifying device with easily cleaned ultrafiltration membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203874677U (en) |
-
2014
- 2014-06-06 CN CN201420296388.XU patent/CN203874677U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20200606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |