CN204714618U - Self-cleaning filters purifier - Google Patents
Self-cleaning filters purifier Download PDFInfo
- Publication number
- CN204714618U CN204714618U CN201520396453.0U CN201520396453U CN204714618U CN 204714618 U CN204714618 U CN 204714618U CN 201520396453 U CN201520396453 U CN 201520396453U CN 204714618 U CN204714618 U CN 204714618U
- Authority
- CN
- China
- Prior art keywords
- water
- layer
- river sand
- dirt
- utility
- 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
Links
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a kind of self-cleaning and filters purifier, and comprise body, body upper part has water-in, and body lower part has water outlet; There is filtering layer in body, it is characterized in that: on filtering layer, be equipped with river sand layer; Body upper part is provided with dirt spillway.The beneficial effects of the utility model are: during the utility model purification, water-in adopts drop water intake mode to the reservoir bed water filling slowly of filtration unit, impurity in Natural Water is filtered out by physical filtering method by river sand layer by Natural Water, Natural Water after having filtered is through filtering layer, utilize the adsorptivity of coke and steel charcoal, other impurity such as removing coloring matter, eventually pass rising pipe and enter into each user.During blowdown, water-in or swash adopt high pressure, and profit directly rinses river sand layer surface, the dirt of thick Jinsha layer, floating dust is directly taken up by current and is suspended in water, and from the blowdown of dirt spillway.Water after flushing can use as seconary water use, reduces the waste to water resources.
Description
Technical field
The utility model relates to a kind of refining plant, is specially adapted to drink water purification.
Background technology
Along with the raising to drinking water standard and requirement, the purifier being directed to tap water constantly occurs.Present stage, common purifier was all use filtering material (gac, cobble etc.) adsorb water quality and purify.Such form, the defect shown is: filtering material limited sorption capacity, and after reaching certain degree, need take out displacement or change, at the commercial field that some Water warfare tasks are heavy, maintenance can increase cost and labour intensity frequently.
Utility model content
The purpose of this utility model is to provide a kind of self-cleaning and filters purifier to make up the deficiency of prior art.
The utility model be achieve the goal adopt technical scheme be: self-cleaning filter purifier, comprise body, body upper part has water-in, and body lower part has water outlet; There is filtering layer in body, it is characterized in that: on filtering layer, be equipped with river sand layer; Body upper part is provided with dirt spillway.
Another kind of scheme: self-cleaning filters purifier, and comprise body, body upper part has water-in, and body lower part has water outlet; There is filtering layer in body, it is characterized in that: on filtering layer, be equipped with river sand layer; Body upper part is provided with dirt spillway; Within river sand layer or on be provided with swash.
the beneficial effects of the utility model are: during the utility model purification, water-in adopts drop water intake mode to the reservoir bed water filling slowly of filtration unit, the impurity such as the dirt in Natural Water, floating layer are filtered out by physical filtering method by river sand layer by Natural Water, Natural Water after having filtered is through filtering layer, utilize the adsorptivity of coke and steel charcoal, other impurity such as removing coloring matter, eventually pass rising pipe and enter into each user.During blowdown, water-in or swash adopt high pressure, and profit directly rinses river sand layer surface, the dirt of thick Jinsha layer, floating dust is directly taken up by current and is suspended in water, and from the blowdown of dirt spillway.Water after flushing can use as seconary water use, reduces the waste to water resources.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of another embodiment of the utility model.
Fig. 3 is the structural representation of another embodiment of the utility model.
Embodiment
Embodiment 1:
As shown in Figure 1: 1 is body, 2 is water inlet pipes, and 3 is water-ins, and 5 is water outlets, and 6 is filtering layers, and 8 is thick river sand layers, and 9 is dirt spillways, and 10 is valves, and 11 is valves.
During the work of this device, open valve 10, inject tap water to be clean by water-in 3 slowly in body 1, tap water can pass through thick river sand layer 8, filtering layer 6(charcoal, cobble etc.), flow out from water outlet 5 after diafiltration clean.
In said process, the dirt in thick river sand layer 8 pairs of Natural Water, floating dust carry out physical filtering, and the Natural Water filtered is by filtering layer 6, and filtering layer 6 carries out adsorption treatment the micro substance such as coloring matter, SYNTHETIC OPTICAL WHITNER.
In scavenging process, a large amount of purification tasks concentrates on thick river sand layer 8, and the purification load of filtering layer 6 is less, and more dirt impurity all concentrates on inside thick river sand layer 8.
During blowdown, the aperture of intensifying valve 10, the water with elevated pressures is sprayed by water-in 3, powerful flushing is carried out to thick river sand layer 8, play the effect of washing away, thick river sand layer 8 can seethe under souring, seethes in process, dirt in it, impurity are floating, and can flow out (now valve 11 is in opened condition) from dirt spillway 9 along with current.Because the mass ratio of thick river sand is heavier, can not be suspended in water along with current are flowed out.This just reaches self-cleaning object.
Water after flushing can use as seconary water use, reduces the waste to water resources.
Embodiment 2:
As shown in Figure 2: in the implementation process of embodiment 1, due to the effect that water-in 3 has had water inlet concurrently and washed away, scouring effect is made not to be very direct, based on this reason, in the present embodiment, we are provided with separately swash 12, are positioned on body 1, thick river sand layer 8, downwards direct carries out strong washing away to thick river sand layer 8, can reach and better seethe effect.
Embodiment 3:
As shown in Figure 3, the difference of the present embodiment and embodiment 2 is: the swash 12 of the present embodiment is positioned at thick river sand layer 8 inside, makes vault reach best effect.
Claims (2)
1. self-cleaning filters purifier, and comprise body, body upper part has water-in, and body lower part has water outlet; There is filtering layer in body, it is characterized in that: on filtering layer, be equipped with river sand layer; Body upper part is provided with dirt spillway.
2. self-cleaning filters purifier, and comprise body, body upper part has water-in, and body lower part has water outlet; There is filtering layer in body, it is characterized in that: on filtering layer, be equipped with river sand layer; Body upper part is provided with dirt spillway; Within river sand layer or on be provided with swash.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520396453.0U CN204714618U (en) | 2015-06-10 | 2015-06-10 | Self-cleaning filters purifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520396453.0U CN204714618U (en) | 2015-06-10 | 2015-06-10 | Self-cleaning filters purifier |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204714618U true CN204714618U (en) | 2015-10-21 |
Family
ID=54313627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520396453.0U Expired - Fee Related CN204714618U (en) | 2015-06-10 | 2015-06-10 | Self-cleaning filters purifier |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204714618U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105293604A (en) * | 2015-12-03 | 2016-02-03 | 青海师范大学 | Slow sand filtering water treatment device and slow sand filtering water treatment system |
CN107419788A (en) * | 2017-06-15 | 2017-12-01 | 李友华 | A kind of car-washing sewage recycling system |
-
2015
- 2015-06-10 CN CN201520396453.0U patent/CN204714618U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105293604A (en) * | 2015-12-03 | 2016-02-03 | 青海师范大学 | Slow sand filtering water treatment device and slow sand filtering water treatment system |
CN107419788A (en) * | 2017-06-15 | 2017-12-01 | 李友华 | A kind of car-washing sewage recycling system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105920917A (en) | Sewage treatment equipment | |
CN202117635U (en) | Multistage self-circulation well flushing truck for oilfield water injection well | |
CN204714618U (en) | Self-cleaning filters purifier | |
CN208980453U (en) | A kind of water treatment facilities of silt separation | |
CN203999002U (en) | A kind of radial-flow multimedium waste disposal plant | |
CN201978585U (en) | Direct-flush-type pre-filter | |
CN208145600U (en) | A kind of backwash automatic filter based on PLC | |
CN203710803U (en) | Sewage filter | |
CN203291574U (en) | Skid-mounted fresh water filter | |
CN208135978U (en) | A kind of home-use purifier with backwash cleaning function | |
CN204134363U (en) | A kind of water treatment deposition filters purifier | |
CN204356133U (en) | A kind of full automatic high efficiency recursive filter | |
CN206783422U (en) | A kind of healthy water water purifier | |
CN206295652U (en) | A kind of more medium filter | |
CN204224341U (en) | A kind of backwash filter | |
RU172249U1 (en) | WATER TREATMENT DEVICE | |
CN205821034U (en) | A kind of central purifier being convenient to clean | |
CN204434381U (en) | A kind of inversion back flushing sand setting waste disposal plant | |
CN204502497U (en) | Sandfiltration pot | |
CN203768152U (en) | Softening filtering device | |
CN104150623B (en) | With the water purifier of multiple purification pots | |
CN204111484U (en) | A kind of integral drinking water refining plant | |
CN205933557U (en) | Sewage purification filter equipment | |
CN203868042U (en) | High pressure filtering and automatic backwashing device for emulsion | |
CN203781942U (en) | Water treatment equipment |
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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20210610 |