CN204714618U - Self-cleaning filters purifier - Google Patents

Self-cleaning filters purifier Download PDF

Info

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
Application number
CN201520396453.0U
Other languages
Chinese (zh)
Inventor
李友华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201520396453.0U priority Critical patent/CN204714618U/en
Application granted granted Critical
Publication of CN204714618U publication Critical patent/CN204714618U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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

Self-cleaning filters purifier
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.
CN201520396453.0U 2015-06-10 2015-06-10 Self-cleaning filters purifier Expired - Fee Related CN204714618U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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
CN104528982B (en) Industrial waste water disposal device and process for treating industrial waste water
CN105920917A (en) Sewage treatment equipment
CN204714618U (en) Self-cleaning filters purifier
CN103861335A (en) Filter device for sewage treatment by adopting loofah sponge fibers
CN203999002U (en) A kind of radial-flow multimedium waste disposal plant
CN201978585U (en) Direct-flush-type pre-filter
CN208980453U (en) A kind of water treatment facilities of silt separation
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
CN204281439U (en) A kind of groundwater pollution filters and refining plant
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
CN204111484U (en) A kind of integral drinking water refining plant
CN104150623B (en) With the water purifier of multiple purification pots
CN204619481U (en) A kind of water purifier with heating function

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