CN202778024U

CN202778024U - Water filtering device used in disaster relief emergency

Info

Publication number: CN202778024U
Application number: CN 201220313874
Authority: CN
Inventors: 杨继栋; 陈瑶
Original assignee: University of Shanghai for Science and Technology
Current assignee: University of Shanghai for Science and Technology
Priority date: 2012-06-29
Filing date: 2012-06-29
Publication date: 2013-03-13
Anticipated expiration: 2022-06-29

Abstract

The utility model relates to an article for a disaster relief emergency, in particular to a water filtering device used in the disaster relief emergency, and aims at overcoming the defects of the existing water filtering device and providing a water filtering device which is simple in structure and convenient to use, has excellent filtering effect and is applicable to a disaster relief emergency occasion. The water filtering device used in the disaster relief emergency provided by the utility model comprises a pipe cover, a pipe nozzle, pipe bodies, a sediment filter and a filter screen which are sequentially connected, wherein the pipe cover is provided with a through hole, at least one pipe body is adopted, and a leakage-proof ring is arranged between the pipe body and the sediment filter. The water filtering device provided by the utility model is simple in structure and convenient to operate, and a filtering module used for removing specific pollution can be customized according to different situations of disasters in various regions; and besides, the water filtering device provided by the utility model is environment-friendly, waste utilization is realized, and cost is saved.

Description

The water filtering device that uses during a kind of disaster relief is emergent

Technical field

The utility model relates to the emergent articles for use of a kind of disaster relief, is specifically related to the emergent middle water filtering device that uses of a kind of disaster relief.

Background technology

At present, the water filtration product is used in the outdoor exercises occasion mostly on the China market, and is very rare on market at the filtering product that disaster relief occasion is used.Existing similar water filtration product mainly is divided into two classes:

The normal pressure that the main armrest pump of the vapour-pressure type filter of hard produces makes sewage pass through filtering film component, thereby reaches the purpose of filtration.But because the adding of air pump, so that filter volume is larger, and only have the water space of minority, often can only on the limit, water source, filter while take.

Soft extracorporeal filtration device mainly filters sewage by gravity, owing to do not relate to air pump, filtering container uses soft material to make, and existing water space quite collapsiblely when not using is taken up space to reduce.But the discharge that this filter filters is limited, and the time spent is longer.

The utility model content

The purpose of this utility model is the various deficiencies that overcome existing water filtering device, provide a kind of simple in structure, easy to use, filter effect is outstanding and be applicable to the water filtering device of the emergent occasion of the disaster relief.

The technical solution of the utility model is: the water filtering device that uses during a kind of disaster relief is emergent, comprise the pipe lid, ozzle, body, silt filter and the screen pack that connect successively, and described pipe covers and is provided with through hole, and described body has a joint at least.

Preferably, be provided with anti-leakage ring between described body and the described silt filter.

Owing to adopted technique scheme, so the utility model is simple in structure, easy to operate, and can customize the filtering module of removing specific pollution according to the different the condition of a disaster in various places.In addition, very environmental protection of the utility model, realize twice laid, saved cost.

Description of drawings

Fig. 1 is the structural representation of the utility model water filtering device.

Fig. 2 is the decomposing schematic representation of the utility model water filtering device.

The specific embodiment

Below in conjunction with drawings and Examples the specific embodiment of the present utility model is further described, but should limit protection domain of the present utility model with this.

As shown in Figure 1 and Figure 2, water filtering device comprises pipe lid 1, ozzle 2, some pipe joint bodies 3, silt filter 5 and the screen pack 6 that connects successively in the present embodiment, ozzle 2 is through-hole structures, inside has spiral lamination to tighten with standard mineral water bottle opening coupling, guarantee that storage Zang Shui is not excessive, pipe cover 1 and is screwed in ozzle 2 tops, and the convenient pure water of drinking after the filtration of opening is at any time managed and covered 1 top and also have circular ring structure to lift to be convenient for carrying.In addition, body 3 is as the container of storage filter core, fine mesh screen 4 parts cappings are arranged at the bottom, preventing that filter core from leaking outside guarantees that simultaneously current can pass through fast, the protruding spiral lamination coupling that standard-sized spiral lamination can the body top is arranged at the bottom of each body, fastening fine mesh screen in the rotary course, assurance modules material can not revealed mixing.

Before the use, the user injects first sewage (running water in common mineral water bottle (or any water container), river, lake water etc.), then the user will manage and cover 1, ozzle 2, body 3, filter screen 4, silt filter 5, screen pack 6 rotary assembleds become the filter of an integral body, this Combination filter element is put into the mineral water bottle that stores sewage to be filtered, then rotate ozzle 2 and mineral water bottle are tightened, prevent that sewage from leaking outside, next open pipe and cover 1, encasing ozzle 2 with mouth sucks as suction pipe, ozzle 2 and mineral spring water gauge mouth coupling, activated carbon filtration module energy adsorption filtration harmful substance in the body, the user can drink the cleandrinking water after the filtration at once.Silt screen pipe 5 can filter the impurity such as large diameter sandstone with screen pack 6.

The manner body 3 can be opened the filtering material that filter screen 4 is changed different performance as a filter core standard main part, reaches the form of modular combination, increases and decreases thereby copy 3 pairs of modules of body, guarantees that different contaminated water can both be filled into the pure water standard.

The above is preferred embodiments of the present utility model only, is not to limit practical range of the present utility model.Have in the technical field under any and usually know the knowledgeable, within not breaking away from spirit and scope of the present utility model, when being used for a variety of modifications and variations, therefore protection domain of the present utility model should be as the criterion with claims institute confining spectrum.

Claims

1. the emergent middle water filtering device that uses of the disaster relief is characterized in that comprising the pipe lid, ozzle, body, silt filter and the screen pack that connect successively, and described pipe covers and is provided with through hole, and described body has a joint at least.

2. the emergent middle water filtering device that uses of the disaster relief according to claim 1 is characterized in that: be provided with anti-leakage ring between described body and the described silt filter.