CN203315857U

CN203315857U - Faucet filter

Info

Publication number: CN203315857U
Application number: CN2013203137187U
Authority: CN
Inventors: 谢文进
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-03
Filing date: 2013-06-03
Publication date: 2013-12-04
Anticipated expiration: 2023-06-03

Abstract

The utility model relates to a faucet filter comprising a filter body, wherein the filter body is provided with an inner cavity formed by screw connection of an upper cover and a lower cover, a filter element is arranged in the inner cavity, a connector is arranged in a water inlet of the upper end of the upper cover, the lower part of the connector is screwed-connected in a water inlet of the upper cover, and a water outlet is formed in the lower end of a lower cover; the upper part of the connector is provided with an external thread interface with diameter of 22MM or 24MM; the upper part of the connector is provided with an internal thread interface with diameter of 22MM or 24MM. The faucet filter has the beneficial effects that the connector has various common specifications so as to be conveniently selected and installed by a user and convenience in use is realized; the faucet filter can effectively filter suspended pollutants, remove smell and improve mouthfeel.

Description

A kind of faucet water purifier

Technical field

The utility model relates to a kind of running water filter, specifically a kind of faucet water purifier.

Background technology

Lead in water is mainly the infringement nervous system to the harm of health, and in addition, other organ of human body also can come to harm because being subject to for a long time polluting.Lead in drinking water mainly contains two sources: the one, and the lead contamination water source of industrial and agricultural production activity discharge, the 2nd, the lead that the aqueduct internal corrosion causes discharges, and this is lead source main in drinking water.

The daily running water of drinking has passed through multiple clean, sterilizing means, can reach state health standards through the water quality detection of dispatching from the factory, then pass through very long pipeline and the water tank of secondary pressurized, flows into huge numbers of families.Before flowing into resident family, very long pipeline has passed through complex-terrain and road, and some pipeline is long neglected and in disrepair, and some water pipe intersects with sewage pipe, and some water pipes in building even first will, through lavatory, can arrive kitchen.Because the seepage of water pipe surrounding and secondary pressurized water tank are seldom cleared up sterilization, can not be spotless in water tank, and the many reasons such as iron rust in water pipe can cause the secondary pollution to water quality, so the pathogenic microorganisms such as iron rust, lead, phenol have and occur in various degree, the unfavorable health of long-term drinking.

Natural water contains impurity classifies from big to small by particle: suspended material, colloidal substance, dissolved substance (ion and molecule).Suspended material: its naked eyes are visible, and these particulates mainly are comprised of silt, clay, protozoan, algae, bacterium and macromolecule organic, usually are suspended among current, and the turbid phenomenon of water generates, caused by this class material.Suspension is the main source that causes turbidity, colourity, smell.Colloidal substance: be the aggregation of many molecules and ion, the inorganic mineral colloid in natural water is mainly the compound of iron, aluminium and silicon; Organic colloidal matter is mainly that vegeto-animal limbs rot and decompose and the Humus of generation.Colloidal substance is because the surface area that its unit volume has is large, therefore its surface has larger absorption ability.Dissolved matter: be mainly soluble in water to hang down various ions and the gas of the dissolved salts that molecule exists.

Organic matter in water: mainly refer to humic acid in water and the pollutant of fulvic acid compound, sanitary sewage and industrial wastewater.Wherein contain animal and plant fiber, grease, grain class, dyestuff, Organic Ingredients etc.Organic matter in water has individual common feature, wants exactly oxidation Decomposition, needs to consume the dissolved oxygen in water, and causes anoxic in water, and putrefactive fermentation can occur simultaneously, makes bacteria breed, worsens water quality, destroys water body.Organic matter is the one of the main reasons that causes water pollution.Peculiar smell in water: be mainly the breeding of aquatic animal, plant or microorganism in water and rot and the stink that sends, in water, the corruption of organic substance is decomposed and the stink that distributes, the dissolved gas of water, the smell of dissolubility salt or earth, the industrial wastewater that enters water body are contained as stinks such as oil, phenols, and the disinfectant process adds the smell of chlorine.

Faucet water purifier, refer to directly install and be suspended on the miniature water purification device on household faucet.Generally be divided into single go out water-purifying type faucet water purifier, running water and water purification suitching type faucet water purifier.The outward appearance that faucet water purifier does not take up space because it is small and exquisite, improve the effect that water quality is got instant result, and the succinct facility of installation and maintenance, be well received by consumers.Current its structure of faucet water purifier on the market is comparatively complicated, uses inconvenient.Because tap is of all kinds at present, the faucet specification of tap is not of uniform size, and faucet water purifier is difficult to supporting the connection with the faucet of tap.

The utility model content

Technical problem to be solved: the utility model purpose provides a kind of faucet water purifier that facilitates tap to connect.

Technical scheme: a kind of faucet water purifier, comprise the filtration body, described filtration body forms an inner cavity chamber after upper cover and lower cover are spirally connected, filter core is installed in inner cavity chamber, establish a joint in the water inlet of described upper cover upper end, described joint bottom is bolted in the water inlet of upper cover, and there is a delivery port described lower cover lower end.

Described joint top is external screw joint, and its external screw joint diameter is 22MM or 24MM.

Described joint top is internal thread interface, and its internal thread interface diameter is 22MM or 24MM.

Described joint top is a body, at the body periphery, strip gab is arranged.

Described filter core is ultrafiltration membrane filter element, active carbon filter core or candle.Described filtration body is ellipse or spheroidal.

The utility model effect is: the utility model is owing to having adopted technique scheme, and the joint of faucet water purifier has been selected plurality of specifications commonly used, is convenient to the user and selects to install.Joint top is a body, at the body periphery, strip gab is arranged, and is a multifunction conjunction, can install by supporting various taps.The utility model filter core is ultrafiltration membrane filter element, and running water enters from joint, and water passes through ultrafiltration membrane filter element, then flows out from the delivery port of lower cover.Can turn on lower cover, clean impurity.The pore diameter range of its milipore filter of ultrafiltration membrane filter element is between the 0.01-0.1 micron.The pollutants such as the particle in water body, bacterium, colloid, larger molecular organics are had to good removal effect.Milipore filter is generally the macromolecule organic film.Macromolecular material as milipore filter mainly contained cellulose derivative, polysulfones, polyacrylonitrile, polyamide and Merlon etc. in the past.

Filter core is active carbon filter core.Active carbon is heterochromatic for adsorbed water, peculiar smell, chlorine residue and partial organic substances, the sense of can effectively withdrawing the previous remark.

The candle ceramic element, be mainly used in to drinking water filtered, antibiotic and activation process, heavy metal ion in the water of filtering simultaneously, harmful chlorine residue and suspended contaminant, organic chemicals, color and peculiar smell, can filter out by using this filter core the drinking water that reaches certain standard for drinking.

The utility model can effectively filtering suspended contaminant, and insects, algae, iron rust etc. are removed chlorine residue, remove peculiar smell, improve mouthfeel, simultaneously, easy for installation.

The accompanying drawing explanation

Fig. 1 is the utility model embodiment 1 schematic diagram.

Fig. 2 is the utility model embodiment 1 cutaway view.

Fig. 3 is the utility model embodiment 1 joint schematic diagram.

Fig. 4 is the utility model embodiment 1 upper cover schematic diagram.

Fig. 5 is the utility model embodiment 1 lower cover schematic diagram.

Fig. 6 is the utility model embodiment 1 filter core schematic diagram.

Fig. 7 is the utility model embodiment 1 filter core schematic diagram while packing lower cover into.

Fig. 8 is the utility model embodiment 2 schematic diagrames.

Fig. 9 is the utility model embodiment 3 schematic diagrames.

Figure 10 is the utility model embodiment 4 schematic diagrames.

Figure 11 is the utility model embodiment 5 schematic diagrames.

Number in the figure representative: joint 1, upper cover 2, lower cover 3, external screw joint 4, filter core 5, delivery port 6, internal thread interface 7, body 8, opening 9, inner cavity chamber 10, water inlet 11.

The specific embodiment

Embodiment 1: see Fig. 1-7, a kind of faucet water purifier, comprise the filtration body, described filtration body forms an inner cavity chamber 10 after upper cover 2 and lower cover 3 are spirally connected, filter core 5 is installed in inner cavity chamber 10, establish a joint 1 in the water inlet 11 of described upper cover 2 upper ends, described joint 1 bottom is bolted in the water inlet 11 of upper cover 2, and there is a delivery port 6 described lower cover 3 lower ends.

Described joint 1 top is external screw joint 4, and its external screw joint 4 diameters are 22MM

Embodiment 2: see Fig. 8.As different from Example 1: external screw joint 4 diameters on described joint 1 are 24MM.

Embodiment 3: see Fig. 9.As different from Example 1: described joint 1 top is internal thread interface 7, and its internal thread interface diameter is 22MM.

Embodiment 4: see Figure 10.As different from Example 3: internal thread interface 7 diameters are 24MM.

Embodiment 5: see Figure 11.As different from Example 1: described joint 1 top is a body 8, at body 8 peripheries, strip gab 9 is arranged.The interior faucet mouth of body 8 inserts, and strip gab 9 can make the body degree of tightness, and water faucet mouth can be tightened with buckle in the body periphery after inserting, and water faucet mouth just is held in body.

The utility model be take ellipse as example, can also spheroidal or other shape.

Filter core can adopt ultrafiltration membrane filter element, active carbon filter core or candle.

The course of work is: by the jiont treatment of faucet water purifier in water faucet mouth, the tap of fetching boiling water, running water flows into inner cavity chamber 10 from joint 1 and water inlet 11, and from delivery port 6, flows out after filtering by filter core 5.

The utility model only limits to absolutely not these examples.The foregoing is only the utility model embodiment preferably, only, for describing the utility model, can not be interpreted as the restriction to scope of the present utility model.It should be pointed out that all any modifications of making within spirit of the present utility model and principle, be equal to replacement and improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a faucet water purifier, comprise the filtration body, it is characterized in that: described filtration body forms an inner cavity chamber after upper cover and lower cover are spirally connected, filter core is installed in inner cavity chamber, establish a joint in the water inlet of described upper cover upper end, described joint bottom is bolted in the water inlet of upper cover, and there is a delivery port described lower cover lower end.

2. a kind of faucet water purifier according to claim 1, it is characterized in that: described joint top is external screw joint, its external screw joint diameter is 22MM or 24MM.

3. a kind of faucet water purifier according to claim 1, it is characterized in that: described joint top is internal thread interface, its internal thread interface diameter is 22MM or 24MM.

4. a kind of faucet water purifier according to claim 1, it is characterized in that: described joint top is a body, at the body periphery, strip gab is arranged.

5. a kind of faucet water purifier according to claim 1, it is characterized in that: described filter core is ultrafiltration membrane filter element, active carbon filter core or candle.

6. a kind of faucet water purifier according to claim 1, it is characterized in that: described filtration body is ellipse or spheroidal.