CN110054324A - A portable water purifier - Google Patents

Abstract

The invention discloses a portable water purifier, comprising a water inlet pipe assembly and a water purification assembly; the water inlet pipe assembly includes a water inlet pipe and a water pump arranged on the water inlet pipe, one end of the water inlet pipe is used for introducing a water source, and the other end of the air inlet pipe It is communicated with the water purification component, and the water pump is used to introduce the unpurified water into the water purification component through the water inlet pipe; There are ore filter elements, disinfection tablets, coarse-grained activated carbon filter elements and fine-grained activated carbon filter elements in sequence from top to bottom in the inside of the filter element, and a water outlet is arranged below the fine-grained activated carbon filter element, and the water outlet is communicated with the outside through a water outlet pipe. A semi-permeable membrane is arranged outside the water inlet of the water pipe. The invention solves the problem that the traditional water purifier integrates many disinfection procedures in a small volume without losing the purification ability, and can ensure that the water source will not be affected by many factors during the purification process and cause secondary pollution.

Description

A portable water purifier

technical field

The present invention relates to the field of water purifiers, in particular to a portable water purifier.

Background technique

Drinking water safety is still a very important issue when people go out to explore, travel, adapt to the field for survival, and fight for soldiers. When the water you bring is not enough, the local water source is unclean or polluted, it will bring very serious consequences and even endanger your life. There are many household water purifiers on the market, but they cannot be compact, convenient, foldable, free to replace the filter element, have a high purification level, can be directly consumed and harmless to people.

Existing water purifiers are roughly divided into two types, large-scale water purifiers for home use and portable small-scale water purifiers. The disadvantage of large-scale household water purifiers is that they cannot be carried around. The disadvantages of ordinary portable small-scale water purifiers are:

1. It does not use graded filtration, but separate microporous filtration, which has poor filtration effect and can only filter large particles of scum, but cannot filter particles.

2. It can only play the role of filtering primary particles, and cannot kill viruses, and it still has direct harm to the human body.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a portable water purifier to solve the problems in the prior art in view of the deficiencies in the prior art.

The technical problem solved by the present invention can be realized by the following technical solutions:

A portable water purifier includes a water inlet pipe assembly and a water purification assembly;

The water inlet pipe assembly includes a water inlet pipe and a water pump arranged on the water inlet pipe. One end of the water inlet pipe is used to introduce the water source, and the other end of the air inlet pipe is communicated with the water purification assembly. The water pump is used to introduce unpurified water through the water inlet pipe. water purification components;

The water purification assembly includes a water purification tank, and a water inlet communicated with the water inlet pipe is arranged on the top of the water purification tank, and an ore filter element, a disinfection sheet, a coarse-grained activated carbon filter element and a The fine-grained activated carbon filter element is provided with a water outlet below the fine-grained activated carbon filter element, the water outlet is communicated with the outside through a water outlet pipe, and a semi-permeable membrane is arranged outside the water inlet of the water outlet pipe.

Further, aluminum alum and pp cotton are filled between the ore filter element and the disinfection sheet.

Further, the top and bottom of the water purification tank are respectively connected with the cover plate and the bottom plate through a detachable structure.

Further, the water purification tank is made of soft silica gel material.

Further, the water pump is a one-way manual booster pump.

Compared with the prior art, the beneficial effects of the present invention are:

It solves the problem that the traditional water purifier integrates many disinfection processes in a small volume without losing the purification ability, and can ensure that the water source will not be affected by many factors during the purification process and cause secondary pollution.

The use of soft silicone to replace the traditional plastic shell realizes the problem that the water purifier can be easily folded. It can be applied to various environments with strict space requirements, and the shape can be changed arbitrarily. The use of manual one-way valve boosting can increase the water outlet speed without affecting the water quality.

Description of drawings

FIG. 1 is a schematic structural diagram of the portable water purifier according to the present invention.

FIG. 2 is a schematic diagram of the portable water purifier according to the present invention.

Detailed ways

In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.

Referring to Fig. 1, a portable water purifier according to the present invention comprises a water inlet pipe assembly (1) and a water purification assembly (2);

The water inlet pipe assembly (1) comprises a water inlet pipe (11) and a water pump (12) arranged on the water inlet pipe (11), one end of the water inlet pipe (11) is used for introducing a water source, and the other end of the air inlet pipe (11) communicated with the water purification assembly (2), and the water pump (12) is used for introducing unpurified water into the water purification assembly (2) through the water inlet pipe (11);

The water purification assembly (2) includes a water purification tank (21), and a water inlet communicated with the water inlet pipe (11) is provided on the top of the water purification tank (21), and inside the water purification tank (21) from top to bottom The bottom is provided with an ore filter element (22), a disinfection sheet (23), a coarse-grained activated carbon filter element (24) and a fine-grained activated carbon filter element (25). The water outlet is communicated with the outside through a water outlet pipe (26), and a semi-permeable membrane (27) is arranged outside the water inlet of the water outlet pipe (26).

Aluminum alum and pp cotton are filled between the ore filter element (22) and the disinfection sheet (23).

Through the above structure, the present application can effectively reduce the concentration of harmful dissolved heavy metal ions (such as lead, cadmium, chromium, arsenic, etc.) in water. 100% filter out Staphylococcus aureus, cholera, Salmonella typhi, Legionella and other germs and Escherichia coli in water. Completely filter out suspended pollutants such as insects, algae dust in the water, and effectively reduce the concentration of organic micro-pollutants in the water.

The top and bottom of the water purification tank (21) are respectively connected with the cover plate and the bottom plate through a detachable structure, and the design of the above-mentioned structure enables the application to conveniently replace the filter element.

In addition, the water purification tank (21) is made of soft silica gel material. The application is compact in design and easy to carry, only the size of an ordinary water cup. The weight is about 250 grams, but it has a unique five-layer filter element. Numerous sterilization processes are integrated in a small volume to ensure the safety and reliability of sterilization.

The water pump (12) is a one-way manual booster pump, which can increase the water outlet speed without affecting the water outlet quality.

Referring to Fig. 2, the principle of the present invention is as follows:

The water of the water source is introduced into the water purification tank (21) through the water inlet pipe (11) by the water pump (12), and the large scum and some small particles are filtered out through the ore filter element (22); pp cotton, settles small particles; passes through the disinfection sheet (23), kills all bacteria; passes through the coarse-grained activated carbon filter (24), absorbs small solubles, colors, odors and disinfection sheet components; passes through the fine-grained activated carbon filter (25). ), adsorbing tiny solubles, colors, odors and components of the disinfection tablet; finally, it passes through a semi-permeable membrane to remove all particles.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of portable water purifier, it is characterised in that: including water inlet pipe component (1) and water purification component (2)；

The water inlet pipe component (1) includes the water pump (12) of water inlet pipe (11) and setting on water inlet pipe (11), water inlet pipe (11) for importing water source, the other end of air inlet pipe (11) is connected to water purification component (2) for one end, and water pump (12) is used for will be unnet The water of change imports water purification component (2) by water inlet pipe (11)；

The water purification component (2) includes water purification pot (21), the top of water purification pot (21) be equipped be connected to water inlet pipe (11) into The mouth of a river is from top to bottom successively arranged ore filter core (22), disinfection tablet (23), coarse-grained active filtration core in the inside of water purification pot (21) (24) and particulate active carbon filter core (25) it, is equipped with water outlet in the lower section of the particulate active carbon filter core (25), water outlet passes through Outlet pipe (26) is connected to outside, is externally provided with semi-permeable membrane (27) in the water inlet of outlet pipe (26).

2. portable water purifier according to claim 1, it is characterised in that: in the ore filter core (22) and disinfection tablet (23) al alum and pp cotton are filled between.

3. portable water purifier according to claim 1, it is characterised in that: the top and bottom of the water purification pot (21) point Not Tong Guo detachable structure connect with cover board and bottom plate.

4. portable water purifier according to claim 1, it is characterised in that: the water purification pot (21) uses soft silica gel Material is made.

5. portable water purifier according to claim 1, it is characterised in that: the water pump (12) is that unidirectional hand increases Press pump.