CN104445767A

CN104445767A - Filtering, disposal and sterilization device of water purifier

Info

Publication number: CN104445767A
Application number: CN201410749030.2A
Authority: CN
Inventors: 李吉世; 李馨悦; 李兆悦
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-12-09
Filing date: 2014-12-09
Publication date: 2015-03-25

Abstract

The invention provides a filtering, disposal and sterilization device of a water purifier, belonging to the technical field of a water purifier and mainly solving the problems that abundant solid impurities deposited on the wall and the bottom of a container pollutes fresh water in the prior art. The filtering, disposal and sterilization device comprises a container cover, a container body, a water inlet pipe, a filter cartridge, a water outlet pipe and an ultraviolet lamp, wherein the ultraviolet lamp is positioned in the cavity of the filter cartridge, the upper end of the ultraviolet lamp is fixedly arranged on the container cover, two conductors penetrate through the middle part of the cover and are sealed; the filtering, disposal and sterilization device is characterized by further comprising a cleaning bypass pipe which penetrates from the container cover and is connected with a conduit positioned in a space formed between outer side of the filter cartridge and the container body, the conduit is communicated near the bottom of the container; and an electric control valve is arranged on the cleaning bypass pipe. When the filter cartridge and the container are cleaned, the cleaning can be performed without the need of taking out the filter cartridge, so that the cleaning is convenient, and the service life of the filter cartridge is greatly prolonged.

Description

A kind of Water purifier filter pollution discharge sterilization device

Technical field

The invention belongs to water purifier technical field, be specifically related to Water purifier filter pollution discharge sterilization device.

Background technology

At present, the filter core of filtering apparatus for water purifier in use for some time, it can adhere to more solid impurity such as bacterium, adhesive, affect filtration efficiency; On the other hand, on wall of container and bottom also can deposit more solid impurity, contacts first with it after making fresh water enter container, produces and necessarily pollutes; Usually by filter core take out carry out cleaning or changing, and the solid impurity of container bottom due to depositing time longer, be not easy cleaning.

Summary of the invention

The object of this invention is to provide one not need to dismantle filter core, filter core and container inner wall and bottom-purge can be carried out easily and the Water purifier filter pollution discharge sterilization device of timely and effective sterilization.

The present invention solves the problems of the technologies described above the technical scheme taked to be:

A kind of Water purifier filter pollution discharge sterilization device, comprise container cover, container body, water inlet pipe, filter core, rising pipe, UV-lamp, described container cover covers on container body, described filter core is tubbiness, its opening portion pressing to be also fixed in the middle part of container cover on internal surface, described water inlet pipe is penetrated by container cover, communicates with the space formed outside filter core and between container body; Described rising pipe penetrates container cover and communicates with the space of filter core hollow space; Described UV-lamp is positioned at the cavity of filter core, and upper end is fixed in container cover, and two conductor wires pass through lid middle part and seal; Be characterized in: also comprise cleaning bypass tube, described cleaning bypass tube is penetrated by container cover, and connects with the conduit in the space formed between container body with outside filter core, and this conduit passes to close to container bottom; Described cleaning bypass tube is provided with electrically-controlled valve.

The present invention compared with prior art, has following beneficial effect:

The present invention adopts cleaning bypass tube, and when making cleaning filter core, need not take out filter core can clean, and due to without the need to uncapping, easy to clean, greatly extends the life-span of filter core; Have employed in filter core and install UV-lamp additional, making can sterilization simultaneously in Water treatment.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 be in Fig. 1 A-A to sectional view;

Fig. 3 be in Fig. 1 B-B to sectional view.

In figure: 1-container cover; 2-water inlet pipe; 3-cleaning bypass tube; 4-electrically-controlled valve; 5-rising pipe; 6-filter core; 7-UV-lamp; 8-container body; 9-conduit.

Embodiment

As shown in Figure 1, Figure 2 and Figure 3, a kind of Water purifier filter pollution discharge sterilization device, comprise container cover 1, container body 8, water inlet pipe 2, filter core 6, rising pipe 5, UV-lamp 7, described container cover 1 covers on container body 8, described filter core 6 is in tubbiness, its opening portion pressing is also fixed in the middle part of container cover 1 on internal surface, and described water inlet pipe 2 is penetrated by container cover 1, communicates with the space formed outside filter core 6 and between container body 8; Described rising pipe 5 penetrates container cover 1 and communicates with the space of filter core 6 hollow space; Described UV-lamp 7 is positioned at the cavity of filter core 6, and upper end is fixed in container cover 1, and two conductor wires pass through lid middle part and seal; Be characterized in: also comprise cleaning bypass tube 3, described cleaning bypass tube 3 is penetrated by container cover 1, and connects with the conduit 9 in the space formed between container body 8 with outside filter core 6, and this conduit 9 passes to close to container bottom; Described cleaning bypass tube 3 is provided with electrically-controlled valve 4.

Working process:

When the present invention uses, as needs clean container, then open electrically-controlled valve 4, now, the valve closes on rising pipe 5, suction culvert is open-minded, and the residue on container bottom and wall is taken away by water, flows away through conduit 9 and cleaning bypass tube 3.After cleaning, close electrically-controlled valve 4; During use, open UV-lamp 7, obtained by rising pipe 5 and purify waste water.

Claims

1. a Water purifier filter pollution discharge sterilization device, comprise container cover (1), container body (8), water inlet pipe (2), filter core (6), rising pipe (5), UV-lamp (7), described container cover (1) covers on container body (8), described filter core (6) is in tubbiness, its opening portion pressing is also fixed on the internal surface of container cover (1) middle part, described water inlet pipe (2) is penetrated by container cover (1), communicates with the space formed between filter core (6) outside and container body (8); Described rising pipe (5) penetrates container cover (1) and communicates with the space of filter core (6) hollow space; Described UV-lamp (7) is positioned at the cavity of filter core (6), and upper end is fixed in container cover (1), and two conductor wires pass through lid middle part and seal; It is characterized in that: also comprise cleaning bypass tube (3), described cleaning bypass tube (3) is penetrated by container cover (1), and be positioned at filter core (6) outside and connect with the conduit (9) in the space formed between container body (8), and this conduit (9) passes to close to container bottom; Described cleaning bypass tube (3) is provided with electrically-controlled valve (4).