CN2093688U

CN2093688U - Drinking water treater

Info

Publication number: CN2093688U
Application number: CN91216849U
Authority: CN
Inventors: 潘德华
Original assignee: DEHUA NEW PRODUCTS DEVEL INST BAOTOU CITY
Current assignee: DEHUA NEW PRODUCTS DEVEL INST BAOTOU CITY
Priority date: 1991-06-22
Filing date: 1991-06-22
Publication date: 1992-01-22

Abstract

The utility model relates to a drinking water treater (which is magnetization, magnetization and purification). The utility model is characterized in that the drinking water treater comprises a filter canister cover and a filter canister. The inner of the filter canister is provided with a filter-core canister, the filter-core canister comprises an inner filter layer and an outer filter layer, and the inner thereof is provided with active carbon and medical stones. The hollow space of the filter-core canister is provided with a magnetizing device. The medical stones are synchronously arranged between the magnetizing device and the inner filter layer. The utility model has simple structure and is easy to install and exchange. The filter canister is transparent material in order to be easy to observe the purifying process of water and the using condition of the filter-core canister. The water treated by the drinking water treater can simultaneously make magnetization, mineralization and purification at a time and can have the function of health care to the health of human body.

Description

Drinking water treater

The utility model relates to a kind of three and changes (i.e. magnetization, mineralising, purification) drinking water treatment devices, particularly a kind of be installed on disposablely on the drinking water pipeline magnetize, mineralising, purification three change the drinking water treatment devices.

The purification of microporous medium filtration of active charcoal, mineral matter purification, external magnetic type magnetization, unifunctional application apparatus or vessel are all adopted in water purification, mineralising, magnetization both at home and abroad at present, generally through changing next step again over to after the effect, segmentation is carried out, thereby fail to purify fully effectively, mineralising, magnetized drinking water, make troubles to the user.

The purpose of this utility model be provide avoiding above-mentioned the deficiencies in the prior art disposable to drinking water magnetize to greatest extent, mineralising, purification three change the drinking water treatment devices.

The purpose of this utility model take following retouch to execute realize: filter core cylinder is installed in the filter cylinder by keeper up and down, filter core cylinder is made up of inside and outside two filter layers, activated carbon and medical stone are housed therebetween, in the hollow cylinder of filter core cylinder middle part a magnetizer is housed, filter is bonded as one with it, centre at magnetizer and inner filtering layer is equipped with medical stone simultaneously, equidistant pure iron and the Nd-Fe-B magnet steel of being equipped with in magnetic conduction magnetic core tube not, one end of filter cylinder lid is a water inlet, the other end is a delivery port,, tighten the filter cylinder lid and just formed three change drinking water treatment devices described in the utility model.

Accompanying drawing 1 is the axial section of three change drinking water treatment devices;

Accompanying drawing 2 is the magnetizer axial section;

Accompanying drawing 3 is for purifying the filter core cylinder part sectioned view;

Accompanying drawing 4 is three change drinking water treatment device shape assumption diagrams;

Accompanying drawing 5 is Figure 1A--the A profile.

--water inlet, (2)--filter cylinder lid, (3)--filter cylinder, (4)--inner filtering layer, (5)--out filtering layer, (6)--filter core cylinder, (7)--shell activated carbon, (8)--pure iron, (9)--Nd-Fe-B magnet steel sheet, (10)--magnetic conduction magnetic core tube, (11)--magnetizer, (12), (17)--medical stone, (13)--filter, (14), (15)--sealing ring, (16)--delivery port not wherein: (1).

Subordinate list 1: Maifanitum mineral matter element stripping value;

2: Maifanitum is to harmful element purification value;

3: Maifanitum is to bacterium purification value;

4: granular activated carbon purification value.

Table 1 ug/L

Element	Content	Element	Content
				?Ca	5000--10000	Zn	1--50
Mg	600--1200	Co	0.05--0.2
				Si	1500--3000	Cu	1--10
Al	100	Ni	0.08--10
				?Na	4000--8000	Sn	0.50--5
K	500-1000	V	0.20--1
				P	15--100	Se	0.50--0.50
Sr	20--40	F	15--30
				Mn	10--100	Mo	2--10
Fe	10--20

Annotate: Maifanitum sample granularity: 0.10--0.25 millimeter; Solid-to-liquid ratio 1:3; Temperature: 15--20 ℃; Test water: distilled water; Soak time: 48 hours; Method: it is inferior that amalgamation was shaken at every interval in 4 hours during immersion, and each half a minute, static clarification filtration after 36 hours is got its limpid filtrate and used for measuring.

Table 2

Harmful element stripping quantity ug/L

Microbiological indicator

Pb

Gd

Hg

As

Be

Total number of bacteria/mL

Escherichia coli/L

＜20

＜5.0

＜1.0

＜20

＜0.2

＜100

＜3

Table 3 %

Element term	Pb	Gd	Hg	As
					Purifying rate	≥95	≥95	≥60	≥45

Table 4

Activated carbon purification value

The water quality project	National standard	Before activated carbon purifies	After the purification	Clearance %
					Colourity	＜15 degree	15--22	0--2	90--100
Turbidity	＜5 degree	1.5--5	0--0.5	90--100
					Smell flavor	No odor smell	4	1	75
Chlorine residue	＜0.3mg/L	0.99	0.01	99
					Phenol	＜0.002mg/L	0.4	0	100
Mercury	＜0.001mg/L	0.012	0	100
					The sexavalence lattice	＜0.05mg/L	0.11	0	100
Plumbous	＜0.1mg/L	0.182	0.009	94.5
					Copper	＜1.0mg/L	1.32	0.015	99
Zinc	＜1.0mg/L	1.49	0.43	71
					Arsenic	＜0.04mg/L	0.5	0.01	98
Cadmium	＜0.01mg/L	0.103	0.0127	88
					Cyanide	＜0.05mg/L	0.46	0	100
The third body BHC	＜0.02mg/L	0.1	0	100
					Parathion-methyl	＜0.003mg/L	0.5	0	100
3.4 benzene a pair of horses going side by side castor		1.84mg/L	0.19	89

Below in conjunction with accompanying drawing enforcement of the present utility model is described in further detail:

This device is made up of filter cylinder lid, filter cylinder, filter core cylinder and magnetizer.Wherein the end at filter cylinder lid (2) is water inlet (1), the other end is delivery port (16), a filter core cylinder (6) is housed in filter cylinder (3), filter core cylinder (6) by filter cylinder (3) up and down keeper be installed in the filter cylinder (3), filter core cylinder (6) is made up of inner filtration layer (4) and out filtering layer (5), good hard fruit shell activated carbon (7) and Maifanitum mineralizer (12) are encapsulated between the two filter layers for the water purification activated carbon of raw material, magnetizer (11) is housed in the hollow cylinder of the middle part of filter core cylinder, one deck medical stone (17) also is equipped with in centre at magnetizer (11) and inner filtering layer (4), magnetizer is by in the magnetic conduction magnetic core tube (10) equidistant pure iron (8) and Nd-Fe-B magnet steel (9) not being housed, and filter (13) is bonded as one with it.For good seal, in filter cylinder lid (2) and the upper end of filter core cylinder (6) sealing ring (14), (15) are respectively arranged, water inlet (1), delivery port (16) cover with filter cylinder and filter cylinder covers all to adopt with filter cylinder and is threaded.

Adopt non-toxic transparent plastic to make for the ease of the operating position filter cylinder of observing filter core cylinder, the outer filter course of filter core cylinder is used for stopping the granule foreign of liquid, prolong the service life of activated carbon, the inner filtration layer of filter core cylinder is used to stop the activated carbon powder, the filtering accuracy of filter core cylinder ectonexine is 1～5um, and inside and outside two filter layers all adopts nontoxic low pressure polyethylene material; The adsorption cleaning of drinking water is except that the good hard fruit shell of employing is the granular activated charcoal of raw material, also be equipped with and meet the Maifanitum that covers the DB532--89 standard, drinking water is further purified, and the necessary beneficial mineral elemental iron of additional human body, zinc, copper, manganese, cobalt, molybdenum, uranium, selenium, vanadium, more than ten kind of trace elements necessary such as tin, it is water physics that magnetization changes, biological property makes water boiling vessels avoid fouling, the biliary tract that destruction or dissolving are caused by calcium oxalate or calcium carbonate, urethral calculus reduces cholesterol level in the blood, to reach the human body function of health care that improves the health.The effect of activated carbon is a colourity of improving water, turbidity, remove peculiar smell in the water, free chlorine, chlorinated solvent, phenol and hydroxy derivatives, the derivative of aromatic compound, the nitrate derivative, Maifanitum is the middle lead of purifying waste water, cadmium, pump, the element that arsenic etc. are harmful, pair ferromagnetic stone of ore in the medical stone, ferrotianium stone constitutes special magnetic circuit with strong magnetic magnetizer, magnetic flux, change the physics of water by the high-intensity magnetic field sterilization, biological property, strong magnetic magnetizer is by the cylindrical shell of magnetic conduction non-toxic material not, several groups of identical pure iron disk butt joints by high permeability of high-coercive force ndfeb magnetic pole form, and constitute field intensity and reach magnetized purpose greater than the magnetic field more than the 300 milli teslas.Operating pressure of the present utility model is 0.03Mpa～0.3Mpa, and the outer shape of this device filter cylinder lid, filter cylinder is dodecagon, circle, and the size of appearance and size can form series of products according to actual needs.

The utility model compared with prior art has following characteristics:

1. this device is installed and is changed conveniently, and filter cylinder is a transparent material, is easy to observe water purification process and filter core operating position.

2. double medium filtration, two kinds of different materials activated carbon, Maifanitums are purified waste water, and two kinds of materials complement one another, and fully purify.

3. adopt the internal magnetization magnetic circuit, field intensity is higher than 300 milli teslas and fully contacts with water, and magnetization fully.

Because These characteristics, drinking water by this device after, make water be purified harmful element and composition, mineralized water is with beneficial element, magnetization water quality changes its physics, biological property.

Claims

1, a kind of three change hydrotreaters, an end that it is characterized in that filter cylinder lid [2] is water inlet [1], the other end is delivery port [16], a filter core cylinder [6] is housed in the filter cylinder [3], filter core cylinder [6] is by inside and outside two filter layers [4], [5] form, medical stone is divided into two-layer, one deck is in [4], activated carbon [7] and medical stone mineralization agent [12] are housed [5], another layer is equipped with medical stone [17] between inner filtering layer [4] and magnetizer [11], in the hollow tube of filter core cylinder middle part, a magnetizer [11] is housed, pure iron [8] and Nd-Fe-B magnet steel [9] are not housed in the magnetic conduction magnetic core tube [10], and filter [13] is bonded as one with it.

2, hydrotreater according to claim 1 is characterized in that in filter cylinder lid (2) and respectively there are a sealing ring (14), (15) in the upper end of filter core cylinder (6).

3, hydrotreater according to claim 1 is characterized in that the material of filter cylinder (3) adopts nontoxic transparent plastics to make.

4, hydrotreater according to claim 1 is characterized in that inside and outside two filter layers (4), the nontoxic low pressure polyethylene material of (5) employing.

5, hydrotreater according to claim 1, it is characterized in that filter cylinder lid (2), filter cylinder (3) but the profile dodecagon.

6, hydrotreater according to claim 5 is characterized in that the profile of filter cylinder lid (2), filter cylinder (3) is circular.

7, hydrotreater according to claim 1 is characterized in that water inlet (1), delivery port (16) all adopt with filter cylinder (3) with filter cylinder lid (2) and filter cylinder lid (2) to be threaded.