CN2732718Y

CN2732718Y - Integrated automatic-flushing ultrafiltration water purifier

Info

Publication number: CN2732718Y
Application number: CN 200420043343
Authority: CN
Inventors: 颜永戈
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-10
Filing date: 2004-03-10
Publication date: 2005-10-12
Anticipated expiration: 2014-03-10

Abstract

The utility model relates to a water purifier, in particular to an integrated automatic-flushing ultrafiltration water purifier. The filter core of the existing water purifier mainly adopts polyethersulfone hollow membrane material, various materials for removing the peculiar smell cannot be combined in the limit space, and the flux of the water filter is limited. The utility model adopts the technique of the PVC hollow internal pressure type capillary pipe ultrafiltration membrane and achieves the integration of the filtering. The integrated automatic-flushing ultrafiltration water purifier comprises an inner cylinder, an outer cylinder, and end covers on both ends; each end cover is provided with a water inlet pipe; the inner and the outer cylinders are both provided with a water purifying outlet; the interior of the inner cylinder is provided with a hollow fiber filter core; an active carbon layer is arranged between the inner and the outer cylinders. The utility model has simple structure; as the filter layer is integrated in a unit, the filtering divided into two parts in prior art is cancelled; the integrated automatic-flushing ultrafiltration water purifier is time-saving and reduces the cost, and the obtained pure water conforms to the requirements.

Description

Integrated automatic flushing ultra-filtration water purifier

Technical field

The utility model relates to water-purifying device, mainly is integrated automatic flushing ultra-filtration water purifier filter core.

Background technology

Present water purifier is various in style, integrated filter core in the past can't eliminate the unusual smell, and the drainage flux is limited, mainly be owing to adopt polyethersulfone hollow membrane material volume bigger, can't make up the various materials that eliminate the unusual smell in the finite space, the utility model provides a kind of employing PVC hollow inner pressed kapillary ultrafiltration membrane technique, reach filtering integral, water flux is bigger, and water purification can reach free from extraneous odour, and every index is qualified.

The utility model content

At the deficiency of existing water purifier, the purpose of this utility model provides a kind of integrated automatic flushing ultra-filtration water purifier.

The utility model is made up of urceolus and the inner core that is enclosed within the urceolus the inside, respectively there is an end cap at the urceolus two ends, end cap respectively is provided with water inlet pipe, water purification mouth outside on the Side of urceolus wall, being provided with, the sidewall of inner core is provided with interior water purification mouth, the tubular fibre filter core is equipped with in inner core inside, is provided with active carbon layer between the inside and outside tube.This water purifier is made up of urceolus (1) and the inner core (2) that is enclosed within urceolus the inside, respectively there are an end cap (3) and (4) in the urceolus two ends, end cap respectively is provided with water inlet pipe (5) and (6), outer water purification mouth (7) is arranged on the Side wall of urceolus (1), the sidewall of inner core (2) is provided with interior water purification mouth (8), tubular fibre filter core (9) is equipped with in inner core inside, is provided with active carbon layer (10) between the inside and outside tube.Water purification mouth (8) is located at respectively near the end cap (3) or the end cap (4) of two different ends with outer water purification mouth (7) and locates in described.Described outer water purification mouth (7) can be located near the end cap (3) of an end and locate, interior water purification mouth (8) then is located at the end cap (4) of the other end and locates, or the end cap (4) that outer water purification mouth (7) can be located near an end locates, and interior water purification mouth (8) then is located at the end cap (3) of the other end and locates.Described two interior water purification mouths (8) can be at grade or not at grade.

Description of drawings

Fig. 1 the utility model shape assumption diagram;

Fig. 2 the utility model sectional structure chart;

Among the figure:

The 1-urceolus; The 2-inner core; 3,4-end cap; 5,6-water inlet pipe;

The outer water purification mouth of 7-; Water purification mouth in the 8-; 9-tubular fibre filter core;

The 10-active carbon layer.

Embodiment

Below with reference to the accompanying drawings the concrete structure of utility model is further described again: referring to accompanying drawing 1, and Fig. 2, water purifier tubular fibre filter core (9) is located among the inner core (2), gac filtering layer (10) is located between urceolus (1) and the inner core (2), columniform inner core (2) is enclosed within the inside of urceolus (1), respectively there are an end cap (3) and (4) in the two ends of urceolus (1), end cap central authorities respectively are provided with one and have externally threaded water inlet pipe (5) and (6), near the water inlet pipe mouth place an outer water purification mouth (7) is arranged on the Side wall of urceolus (1), corresponding two the interior water purification mouths (8) that are provided with on two Side walls of inner core (2), two interior water purification mouths (8) can be in one plane, also can be not at grade, interior water purification mouth (8) and outer water purification mouth (7) not at grade, interior water purification mouth (8) and outer water purification mouth (7) are located at the end cap (3) of close two different ends respectively, or end cap (4) is located.The end cap (3) that promptly outer water purification mouth (7) can be located near an end is located, and interior water purification mouth (8) then is located at the end cap (4) of the other end and locates, or the end cap (4) that outer water purification mouth (7) is located at a close end locates, and interior water purification mouth (8) then is located at the end cap (3) of the other end and locates.Leaves the space with urceolus (1) junction in end cap (3) and (4), leave a buffer strip after water is entered by water inlet pipe (5) or (6).

The advantage of this water purifier is to adopt PVC hollow inner pressed capillary ultrafiltration membrane technique, reaches filtering integral, it Simple in structure, only have inside and outside tube double-layer structure, filter course concentrates among the one, directly can from the urceolus delivery port To obtain water purification, to remove from the prior art filtration is divided into two parts, namely filters through active carbon layer earlier, in passing through again The process that hollow fiber filters, operation saves time, the water purifier Cost reduction, and the gained water purification meets the requirements. And flushing operation, When only opening water inlet pipe, can finish the auto-flushing operation.

Claims

1, a kind of integrated automatic flushing ultra-filtration water purifier, it is characterized in that this water purifier is made up of urceolus (1) and the inner core (2) that is enclosed within urceolus the inside, respectively there are an end cap (3) and (4) in the urceolus two ends, end cap respectively is provided with water inlet pipe (5) and (6), outer water purification mouth (7) is arranged on the Side wall of urceolus (1), the sidewall of inner core (2) is provided with interior water purification mouth (8), and tubular fibre filter core (9) is equipped with in inner core inside, is provided with active carbon layer (10) between the inside and outside tube.

2, according to the integrated automatic flushing ultra-filtration water purifier described in the claim 1, it is characterized in that described in water purification mouth (8) and outer water purification mouth (7) end cap (3) or the end cap (4) that are located at close two different ends respectively locate.

3, according to the integrated automatic flushing ultra-filtration water purifier described in claim 1 or 2, it is characterized in that the end cap (3) that described outer water purification mouth (7) can be located near an end locates, interior water purification mouth (8) then is located at the end cap (4) of the other end and locates, or the end cap (4) that outer water purification mouth (7) can be located near an end locates, and interior water purification mouth (8) then is located at the end cap (3) of the other end and locates.

4, according to the integrated automatic flushing ultra-filtration water purifier described in the claim 1, it is characterized in that described two interior water purification mouths (8), can be at grade or not at grade.