CN201529495U - Device for siphon cleaning of filter container - Google Patents
Device for siphon cleaning of filter container Download PDFInfo
- Publication number
- CN201529495U CN201529495U CN2009201736411U CN200920173641U CN201529495U CN 201529495 U CN201529495 U CN 201529495U CN 2009201736411 U CN2009201736411 U CN 2009201736411U CN 200920173641 U CN200920173641 U CN 200920173641U CN 201529495 U CN201529495 U CN 201529495U
- Authority
- CN
- China
- Prior art keywords
- ejector
- casing cover
- siphon
- water
- shell
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a method and a device for siphon cleaning of a filter container. The device utilizes jet flow siphon power, leads the filter container to internally generate negative pressure to reversely clean a functional filter core in the filter container when using domestic water, and leads various dirt adhered on the functional filter core in the filter container to be reversely absorbed, and the dirt is discharged along with domestic water. The device comprises a casing cover center hole, a casing cover, a casing, an ejector, a water inlet interface and a water outlet interface, and has simple structure and installation, and is practical and convenient, thereby prolonging the service span of the filter core with the filtering function, and siphon cleaning is automatically finished when discharging water, the device does not need disassembly and cleaning manually, brings great convenience to users, is easy to be accepted by users, is convenient to popularize and spread, and is particularly suitable for the occasions of filtration and purified treatment of water clarifiers and straight drinking machine.
Description
Technical field:
The utility model relates to a kind of water purification case, method and device that particularly a kind of filtering container siphon is cleaned, the technical field that belongs to drink water purifying, the siphon of micropore filtering films such as the most suitable hollow-fibre membrane of method of the present invention, PE film, ceramic membrane is cleaned.
Background technology:
As everyone knows, human life be unable to do without water, but, along with fast development of society, the progress of science and technology, the hysteresis of efforts at environmental protection causes in various degree pollution for people's Drinking Water, and for this reason, people have invented the water purification product, as: 200520065862.9 " ceramic film water purifier ", 200520026901.4 " family expenses hollow fiber ultrafiltration membrane " etc., especially hollow fiber ultrafiltration membrane, ceramic membrane waited the invention of filter core that the water purification industry is reached a new high, for society provides clean Drinking Water, but these filters need to regularly clean or replace in filtration, purification, make troubles and inconvenience to the user, Chinese patent: 95238672.0 " water purifier with energy storage type backwash mechanism " can solve the self-cleaning problem, complex structure, operation inconvenience, and cost is also higher, inconvenient penetration and promotion.
Summary of the invention:
The purpose of this utility model has provided the device that a kind of filtering container siphon is cleaned, it is made up of casing cover centre bore, casing cover, shell, ejector, water inlet interface, water outlet interface, functional filter element is installed to housings, again casing cover and shell are connected and sealed.Ejector and shell are one, it utilizes jet siphon power and makes to produce negative pressure in the filtering container functional filter element is counter in to filtering container when using domestic water and cleans, make attached to the various dirts on the function filter material in the filtering container to be returned, along with domestic water is discharged together by back suction.The most suitable hollow-fibre membrane of the present invention, the PE film, the siphon of micropore filtering films such as ceramic membrane is cleaned, owing to use domestic water in people's daily life, as: wash the vegetables and prepare the rice, the water consumption of cleaning housework is far longer than drinking water, as: drink tea, the water consumption of cooking, so, the method that filtering container siphon of the present invention is cleaned can often be carried out siphon to functional filter element in the filtering container and be cleaned, thereby prolonged the service life of functional filter element in the filtering container greatly, and, it is to finish automatically when discharging water that this siphon is cleaned, do not need the artificial unloading to clean, greatly make things convenient for the user to be easy to be accepted yet by the user.
The present invention is simple in structure, practical and convenient for its device, and install simply, thereby prolonged the service life of filtering function filtrate,
The purpose of this utility model has adopted following structure to realize: be made up of casing cover centre bore, casing cover, shell, ejector, water inlet interface, water outlet interface, functional filter element is installed to housings, again casing cover and shell are connected and sealed, as: micro porous filtration cores such as hollow-fibre membrane, PE film, ceramic membrane; Shell and ejector are one, adopt the wherein a kind of of plastics, metal material, are made into the cross section and are circle, ellipse, square, polygonal wherein a kind of; That shell and ejector are that one adopts is plastic injection-moulded, metal solder wherein a kind of; Ejector is conventional venturi type ejector, is made up of conflux chamber, jet chamber, suction chamber, diffuser casing, diversion chamber; The water inlet interface of ejector adopts screw thread, quick direct insertion be connected wherein a kind of with the water outlet interface; Casing cover adopts the wherein a kind of of plastics, metal material, be made into circular, hemispheric wherein a kind of, cooperatively interact with shell and to be connected, the casing cover centre bore is opened the through hole of 6--30 millimeter, best 8 millimeters, the casing cover centre bore is connected employing welding, screw thread, bonding, quick direct insertion wherein a kind of with outside; Adopt being connected of casing cover and shell bonding wherein a kind of of welding, screw thread, plant equipment.
The utility model holds susceptible to user acceptancely owing to adopt the device of said structure to make to install simple, cheap, makes things convenient for penetration and promotion.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is that the device that a kind of filtering container siphon of the present utility model is cleaned is implemented schematic diagram.
Among the figure: 1, casing cover centre bore, 2, casing cover, 3, shell, 4, ejector, 5, the water inlet interface, 6, the water outlet interface, 4a, conflux chamber, 4b, jet chamber, 4c, suction chamber, 4d, diffuser casing, 4e, diversion chamber.
The specific embodiment:
With reference to Fig. 1 is the device of a kind of filtering container siphon cleaning of the present utility model and the embodiment of manufacture method thereof: the structural representation of filter container, casing cover centre bore-1, casing cover-2, shell-3, ejector-4, water inlet interface-5, water outlet interface-6 is formed, it is one that shell-3 and ejector-4 adopts plastic production, and the cross section is circular; Ejector is made up of conflux chamber-4a, jet chamber-4b, suction chamber-4c, diffuser casing-4d, diversion chamber-4e, and the water inlet interface of ejector and water outlet interface are made into four fens screw threads of standard; Casing cover adopts plastics, is made into circle, and diameter is consistent with shell, and the casing cover centre bore is opened 8 millimeters through hole, attacks tooth in 2 minutes, is connected with the outside to adopt to be threaded; Casing cover adopts the plant equipment peritectic to connect with being connected of shell, but in the shell of before peritectic connects, functional filter element must being packed into.
Claims (4)
1. the device that cleans of a filtering container siphon, it is characterized in that: it is made up of casing cover centre bore, casing cover, shell, ejector, water inlet interface, water outlet interface, and functional filter element is installed to housings, casing cover and shell is connected and sealed again.Ejector and shell are one, it utilizes jet siphon power and makes to produce negative pressure in the filtering container functional filter element is counter in to filtering container when using domestic water and cleans, make attached to the various dirts on the functional filter element in the filtering container to be returned a kind of device of discharging together along with domestic water by back suction.
2. the device that desired a kind of filtering container siphon is cleaned according to claim 1, it is characterized in that: shell and ejector are one, adopt the wherein a kind of of plastics, metal material, be made into the cross section and be circle, ellipse, square, polygonal wherein a kind of; That shell and ejector are that one adopts is plastic injection-moulded, metal solder wherein a kind of.
3. according to the device of the desired a kind of filtering container siphon cleaning of claim 1, it is characterized in that: ejector is conventional venturi type ejector, is made up of conflux chamber, jet chamber, suction chamber, diffuser casing, diversion chamber; The water inlet interface of ejector adopts screw thread, quick direct insertion be connected wherein a kind of with the water outlet interface.
4. the device that desired a kind of filtering container siphon is cleaned according to claim 1, it is characterized in that: casing cover adopts the wherein a kind of of plastics, metal material, it is wherein a kind of to be made into circle, hemispherical, the casing cover centre bore is opened the through hole of 6-30 millimeter, and the casing cover centre bore adopts welding, screw thread, bonding, quick direct insertion wherein a kind of with outside the connection; Adopt being connected of casing cover and shell bonding wherein a kind of of welding, screw thread, plant equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201736411U CN201529495U (en) | 2009-08-21 | 2009-08-21 | Device for siphon cleaning of filter container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201736411U CN201529495U (en) | 2009-08-21 | 2009-08-21 | Device for siphon cleaning of filter container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529495U true CN201529495U (en) | 2010-07-21 |
Family
ID=42524906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201736411U Expired - Fee Related CN201529495U (en) | 2009-08-21 | 2009-08-21 | Device for siphon cleaning of filter container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341283A (en) * | 2013-07-24 | 2013-10-09 | 朱建林 | Method and device for cleaning filter container through siphon |
-
2009
- 2009-08-21 CN CN2009201736411U patent/CN201529495U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341283A (en) * | 2013-07-24 | 2013-10-09 | 朱建林 | Method and device for cleaning filter container through siphon |
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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: 20100721 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |