CN103341283A - Method and device for cleaning filter container through siphon - Google Patents
Method and device for cleaning filter container through siphon Download PDFInfo
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- CN103341283A CN103341283A CN2013103136672A CN201310313667A CN103341283A CN 103341283 A CN103341283 A CN 103341283A CN 2013103136672 A CN2013103136672 A CN 2013103136672A CN 201310313667 A CN201310313667 A CN 201310313667A CN 103341283 A CN103341283 A CN 103341283A
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- siphon
- filtering container
- ejector
- water
- shell
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Abstract
The invention provides a method and a device for cleaning a filter container through siphon. Negative pressure is generated in the filter container by using a jet flow siphon suction force when domestic water is used for backwashing a functional filter core in the filter container, so that various kinds of dirt attached on the functional filter core in the filter container are sucked back and are discharged with the domestic water. The device comprises a shell cover center hole, a shell cover, a shell, a jet device, a water inlet port and a water outlet port. The device is simple in structure and installation and convenient to use, thereby enabling the service life of the filter core with a filtering function to be prolonged; and meanwhile, the siphon cleaning is automatically completed when water is discharged, manual cleaning is not needed, thus the device is accepted by a user easily and conveniently, and is convenient to popularize. The device is particularly suitable for filtering and purifying occasions of a water purifier and a direct drinking fountain.
Description
Technical field:
The present invention relates to a kind of method of water purification case, the method and the device that clean of a kind of filtering container siphon particularly, 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:
Method and device that a kind of filtering container siphon is cleaned have been the purpose of this invention is to provide, 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, the various dirts that are attached on the interior function filter material of filtering container are 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 by the user yet.
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 objective of the invention is to adopt following structure to realize: to be formed by 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 present invention 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:
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is that method and the device that a kind of filtering container siphon of invention is cleaned 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:
It is a kind of filtering container siphon of the present invention method of cleaning and the embodiment of device and manufacture method thereof with reference to Fig. 1: the structural representation of Fig. 1 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 (5)
1. the method and the device that clean of a filtering container siphon, it is characterized in that: 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 to be attached in the filtering container the various dirts on the functional filter element and to be returned by back suction the device of discharging together along with domestic water.
2. method and the device that desired a kind of filtering container siphon is cleaned according to claim 1, it is characterized in that: its device is made up of casing cover centre bore, casing cover, shell, ejector, water inlet interface, water outlet interface, functional filter element is installed to the device of housings.
3. method and the device that desired a kind of filtering container siphon is cleaned according to claim 2, 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.
4. according to method and the device of the desired a kind of filtering container siphon cleaning of claim 2, 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.
5. method and the device that desired a kind of filtering container siphon is cleaned according to claim 2, 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, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103136672A CN103341283A (en) | 2013-07-24 | 2013-07-24 | Method and device for cleaning filter container through siphon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103136672A CN103341283A (en) | 2013-07-24 | 2013-07-24 | Method and device for cleaning filter container through siphon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103341283A true CN103341283A (en) | 2013-10-09 |
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ID=49276136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103136672A Pending CN103341283A (en) | 2013-07-24 | 2013-07-24 | Method and device for cleaning filter container through siphon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103341283A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547768A (en) * | 2016-01-04 | 2016-05-04 | 梅思安(中国)安全设备有限公司 | Sampling probe with self-cleaning function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05208107A (en) * | 1992-01-30 | 1993-08-20 | Matsushita Electric Ind Co Ltd | Hot water filter device for bath |
| CN201529495U (en) * | 2009-08-21 | 2010-07-21 | 朱建林 | Device for siphon cleaning of filter container |
| CN202289663U (en) * | 2011-10-13 | 2012-07-04 | 徐江表 | Automatic recoil water purifier |
-
2013
- 2013-07-24 CN CN2013103136672A patent/CN103341283A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05208107A (en) * | 1992-01-30 | 1993-08-20 | Matsushita Electric Ind Co Ltd | Hot water filter device for bath |
| CN201529495U (en) * | 2009-08-21 | 2010-07-21 | 朱建林 | Device for siphon cleaning of filter container |
| CN202289663U (en) * | 2011-10-13 | 2012-07-04 | 徐江表 | Automatic recoil water purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547768A (en) * | 2016-01-04 | 2016-05-04 | 梅思安(中国)安全设备有限公司 | Sampling probe with self-cleaning function |
| CN105547768B (en) * | 2016-01-04 | 2018-03-16 | 梅思安(中国)安全设备有限公司 | sampling probe with self-cleaning function |
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| C06 | Publication | ||
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131009 |