CN201660505U

CN201660505U - High-efficiency dechlorinated and residual pesticide water purifier with sewage discharge device

Info

Publication number: CN201660505U
Application number: CN2010201733613U
Authority: CN
Inventors: 肖玉芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-26
Filing date: 2010-04-26
Publication date: 2010-12-01
Anticipated expiration: 2020-04-26

Abstract

The utility model discloses a high-efficiency dechlorinated and residual pesticide water purifier with a sewage discharge device, which comprises a dechlorinated ball filter layer, a cation exchange resin filter layer and a micro film filter layer. The high-efficiency dechlorinated and residual pesticide water purifier is characterized in that a nut is arranged in a container of a filtering device; a bolt is arranged at the upper part of the nut and is fixedly provided with a filtering component consisting of a filter core casing, a filtering core and a multi-filtering layer, wherein the filter core casing is internally provided with a micro filter film filtering element, a dechlorinated ball filter layer and a cation exchange resin filter layer; a bolt and a nut are arranged at the lower end of a micro filter element in the container; a gooseneck type external support water pipe is arranged on the right lateral surface of the container; a water inlet valve, a set screw nut and a bolt are arranged at the lower part of the water pipe; a connecting elbow is arranged on the left side at the upper part of the water pipe; a water inlet is arranged at the lower part of the gooseneck type external support water pipe on the right side of the container; a water outlet is arranged at the bottom of the container; a drain port is arranged at the top of the container; and a water outlet of the gooseneck type external support water pipe is communicated with a water inlet of a filtering device. The utility model is economic and practical and can provide qualified and healthy direct drinking water for families, enterprises and public institutions in urban and rural areas.

Description

A kind of efficient dechlorination and remains of pesticide water purifier with blowdown apparatus

One, technical field

The utility model relates to water correction plant, particularly the manufacturing field of the water purifier of the tap water that uses for town-dweller-rural-family and enterprises and institutions.

Two, background technology

World Health Organization's investigation is pointed out, human diseases 80% is relevant with water, the main sterilization method of tap water is the chlorination sterilization, though can remove a large amount of bacteriums, but also exist objectionable impurities, especially the heavy metal in the water, compositions such as chlorine molecule and nitrite, the while course of conveying, water tower storage etc. all can cause secondary pollution to a certain degree, although with water boil, but can't remove the objectionable impuritiess such as heavy metal in the water, the excessive absorption of these materials can cause great harm to human body, threatening human healthy, the part of town and country tap water exceeds standard, and do not reach People's Republic of China's " drinking water sanitary standard ", and the present situation of above-mentioned pollution has constituted the very big threat to the town and country personnel health.

Known water purifier product design simple structure, with low content of technology, there is certain defective, especially the quick replacing of filter core has been become a technical bottleneck of this series products with sewage backwash, currently available products mainly is based on the purification again to city tap-water, the purpose that reaches Drinking Water designs, can not solve rural and urban population and directly adopt underground water, surface water and tap water water source after purifying, to be better than People's Republic of China's " drinking water sanitary standard ", become direct drinking purposes.As: Chinese patent literature disclose a kind of " general water-purifying machine " (sy188242019) and " water-purifying filter " (Sy168246427), the two all is the water source with the tap water, adopt high degree of accuracy PP cellucotton to filter, the active carbon purifying germicidal treatment becomes Drinking Water.

Three, utility model content

The purpose of this utility model provides a kind of efficient dechlorination and remains of pesticide water purifier with blowdown apparatus, is better than the problem of the People's Republic of China's " drinking water sanitary standard " to solve exceed standard underground water, surface water and tap water of town and country after purifying.This novel purpose is realized by following technical scheme: a kind of efficient dechlorination and remains of pesticide water purifier with blowdown apparatus, comprise the external support water pipe of gooseneck type, multiway valve and back flushing water inlet pipe, dechlorination ball filtering layer, Zeo-karb filtering layer and microfiltration membrane filter core, it is characterized in that: be provided with a nut in the encloses container of this filtration unit, the top of nut is provided with bolt, be fixed with a filter element of forming by filter-core shell and filter core and multi-filtering layer on the bolt, spread all on the arc top of filter-core shell and have the prosopyle, the center of filter-core shell bottom has posticum, be provided with the micro-filtrate membrane filtration core in the filter-core shell from bottom to top, dechlorination ball filtering layer, the Zeo-karb filtering layer; The lower end of micro-filtrate membrane filtration core is provided with bolt, nut in the encloses container, the right flank of encloses container is provided with the external support water pipe of gooseneck type, the water pipe bottom is provided with water intaking valve, trim, set screw nut and bolt, the left side on water pipe top is provided with and connects bayhead, nut, nut and bolt, multiway valve, back flushing water inlet pipe, the water outlet of encloses container is provided with blanking cover, the bottom of the external support water pipe of encloses container right side gooseneck type is provided with water-in, the bottom of encloses container has water outlet, and the top of encloses container is provided with sewage draining exit; The water outlet of the external support water pipe of described gooseneck type is communicated with the water-in of filtration unit.

Above-mentioned filter-core shell is upper and lower two sections, and two sections spin mutually.Especially, filter-core shell can be divided into an arc top (having the water hole) and following piece housing (splendid attire micro-filtrate membrane filtration core, dechlorination ball filtering layer, Zeo-karb filtering layer respectively), and the housing bottom center has posticum; Housing top and arc top spin, and the lower housing portion bolts and nuts spin, and the bolts and nuts of micro-filtrate membrane filtration core lower end spin.

In the above-mentioned design, this novel employing one-level bed filtration device is with the needs at town-dweller-rural-family and enterprises and institutions' drinking water treatment.Exceed standard tap water and the underground water that exceeds standard, the surface water as the part concerning town and country, this is novel to dechlorinate to it that ball filters, Zeo-karb filters the back, carries out micro-filtrate membrane filtration core filtration treatment again.

Compare with prior art (on the basis that existing PP cellucotton filters and active carbon purifying is handled), this novel pin has increased treatment steps such as the filtration of dechlorination ball filtering material, Zeo-karb filtration, micro-filtrate membrane filtration to water sources such as town and country tap water and underground water, surface water.During this is novel, agricultural chemicals, heavy metal, chlorine residue, removal effect that the dechlorination ball filtering material can effectively be removed in the water body are fairly obvious, comprise combined residual chlorine and free sub-chlorine residue ClO (hypochlorite ion), HOCl (hypochlorous acid), Cl2 (chlorine) etc., chlorine element in the water is become harmless or useful element, and have efficient, safe, high temperature resistant, advantage such as breed bacteria not; Zeo-karb is demineralized water effectively, reduces water hardness, objectionable impuritiess such as the calcium in the removal water, magnesium ion, larger molecular organics; The micro-filtration core can threaten maximum heavy metal, silt, suspended substance, virus, reduction water hardness to HUMAN HEALTH in the effectively catching water, remove microorganisms such as macromolecular particle such as colloid in the water and organism, bacterium, meanwhile, kept mineral substance and trace element to the human body beneficial, glycol is sweet more thereby make water quality.

This is novel to have following characteristics: 1, agricultural chemicals, heavy metal, chlorine residue, the removal effect that can effectively remove in the water body is very remarkable, comprise combined residual chlorine and free sub-chlorine residue ClO (hypochlorite ion), HOCl (hypochlorous acid), Cl2 (chlorine) etc., chlorine element in the water is become harmless or useful element, and have efficient, safe, high temperature resistant, advantage such as breed bacteria not.2, effective demineralized water reduces water hardness, removes objectionable impuritiess such as calcium in the water, magnesium ion, larger molecular organics.3, can threaten maximum heavy metal, silt, suspended substance, virus, reduction water hardness to HUMAN HEALTH in the effectively catching water, remove microorganisms such as macromolecular particle such as colloid in the water and organism, bacterium, meanwhile, kept mineral substance and trace element to the human body beneficial, glycol is sweet more thereby make water quality.4, filter back water quality and be better than People's Republic of China's " drinking water sanitary standard ".

This novel economizer is suitable for, and no floor space is particularly suitable for town-dweller-rural-family and enterprises and institutions and uses, and can dispose one in each kitchen and toilet.

Four, description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:

Fig. 1 is the device connection diagram of this novel embodiment;

Fig. 2 is the structure iron of filtration unit shown in Figure 1.

Five, embodiment

Fig. 1 illustrates the situation that this novel water treatment device is equipped with the external support water pipe of gooseneck type, for town-dweller-rural-family and enterprises and institutions' use, then directly tap water is introduced, and send into from the external support water pipe of gooseneck type through valve 2 and multiway valve 3 and to carry out filtration treatment this new device, the water after the processing through water outlet 4 outwards output for use.

Among Fig. 2, the encloses container that filtration unit is made up of cylindrical shell b and loam cake a, cylindrical shell b is connected with loam cake a spiral, be provided with a nut 18 in the encloses container of this filtration unit, the top of nut is provided with bolt 26, be fixed with a filter element of forming by filter-core shell and filter core and multi-filtering layer on the bolt, spread all on the arc top 20 of filter-core shell and have the prosopyle, the center of filter-core shell bottom has posticum, (specification is: diameter 62mm * length 122mm) to be provided with micro-filtrate membrane filtration core 24 in the filter-core shell from bottom to top, dechlorination ball filtering layer 22 (granularity 3.0-3.5mm), Zeo-karb filtering layer 23 (granularity 0.6-0.8mm), the total thickness＞0.06m of above-mentioned filtering layer; The lower end of micro-filtrate membrane filtration core is provided with bolt 25 in the encloses container, nut 21, the right flank of encloses container is provided with the external support water pipe 27 of gooseneck type, the water pipe bottom is provided with water intaking valve 28, trim 29, set screw nut and bolt 30, the left side on water pipe top is provided with and connects bayhead 31, nut 32, nut and bolt 33, multiway valve 34, back flushing water inlet pipe 35, the water outlet of encloses container is provided with blanking cover 36, the bottom of the external support water pipe of encloses container right side gooseneck type is provided with water-in c, the bottom of encloses container has water outlet d, and the top of encloses container is provided with sewage draining exit e.

Above-mentioned filter-core shell is upper and lower two sections, and two sections spin mutually.Especially, filter-core shell can be divided into an arc top 20 (having the water hole) and following piece housing 19 (splendid attire micro-filtrate membrane filtration core 24, dechlorination ball filtering layer 22, Zeo-karb filtering layer 23 respectively), and the housing bottom center has posticum; Housing 19 tops and arc top 20 spin, and lower housing portion bolt 26 spins with nut 18, and the bolt 25 and the nut 21 of micro-filtrate membrane filtration core lower end spin.

Referring to Fig. 1, process from water treatment, former water enters from the water-in c on the container of filtration unit 1 through valve 2 and multiway valve 3 and (at this moment, multiway valve 3 is rotated to the system water level put, close simultaneously wash water valve 5, as the need sewage backwash, can screw on the blanking cover 36 on the water outlet, simultaneously multiway valve 3 is rotated to the sewage backwash position), after the dechlorination, the water outlet d from container bottom flows out after filtration, become pure water, outwards output is for using.The water outlet of the external support water pipe of above-mentioned gooseneck type is communicated with the water-in of filtration unit.

In addition, container can adopt edible stainless steel 304 materials during this was novel, to satisfy hygienic requirements.

Claims

1. an efficient dechlorination and remains of pesticide water purifier with blowdown apparatus, comprise the external support water pipe of gooseneck type, multiway valve and back flushing water inlet pipe, dechlorination ball filtering layer, Zeo-karb filtering layer and microfiltration membrane filter core, it is characterized in that: be provided with a nut (18) in the encloses container of this filtration unit, the top of nut is provided with bolt (26), be fixed with a filter element of forming by filter-core shell and filter core and multi-filtering layer on the bolt, spread all on the arc top (20) of filter-core shell and have the prosopyle, the center of filter-core shell bottom has posticum, be provided with micro-filtrate membrane filtration core (24) in the filter-core shell from bottom to top, dechlorination ball filtering layer (22), Zeo-karb filtering layer (23); The lower end of micro-filtrate membrane filtration core is provided with bolt (25) in the encloses container, nut (21), the right flank of encloses container is provided with the external support water pipe of gooseneck type (27), the water pipe bottom is provided with water intaking valve (28), trim (29), set screw nut and bolt (30), the left side on water pipe top is provided with and connects bayhead (31), nut (32), nut and bolt (33), multiway valve (34), back flushing water inlet pipe (35), the water outlet of encloses container is provided with blanking cover (36), the bottom of the external support water pipe of encloses container right side gooseneck type is provided with water-in (c), the bottom of encloses container has water outlet (d), and the top of encloses container is provided with sewage draining exit (e); The water outlet of the external support water pipe of described gooseneck type is communicated with the water-in of filtration unit.

2. water purifier according to claim 1, it is characterized in that, the granularity that the specification of the micro-filtrate membrane filtration core in the encloses container of described filtration unit is diameter 62mm * length 122mm, the granularity of the ball filtering layer that dechlorinates is 3.0-3.5mm, Zeo-karb filtering layer is 0.6-0.8mm, total thickness of filter bed＞0.06m.

3. water purifier according to claim 2 is characterized in that, the encloses container of described filtration unit is spun by cylindrical shell and loam cake and forms; Described filter-core shell is upper and lower two sections, and two sections spin mutually, and lower housing portion bolt (26) is connected with nut (18) spiral, and the bolt (25) of micro-filtrate membrane filtration core lower end is connected with nut (21) spiral.