Outdoor water purification box

Abstract

The invention relates to the field of water treatment, in particular to an outdoor water purification box. The outdoor water purification box comprises a cylinder and a water filter device, wherein the cylinder is provided with an opening, and the water filter device is sleeved with the cylinder and can stretch and retract along the cylinder. The water filter device comprises a shell, a filter element, a storage battery and a water pump, wherein the filter element is arranged on the shell, the storage battery is arranged in the shell, and the water pump is arranged in the shell and connected with the storage battery. A water filter inlet and a water filter outlet are formed in the filter element, a water inlet and a water outlet are formed in the shell, the water inlet is communicated withthe water filter inlet, and the water filter outlet is communicated with the water outlet; the water pump is arranged on a pipe which makes the water outlet communicated with the water filter outlet,a switch for controlling running of the water pump is arranged on the shell, and a water injection hole is formed in the bottom of the cylinder. The technical problems are solved that outdoor water filtration is inconvenient, the filter speed is low, and the filtration effect is poor. The outdoor water purification box has the advantages of being small in size, convenient to operate, simple in filtration, high in filtration speed and good in filtration effect.

Description

technical field [0001] The invention relates to the field of water treatment, in particular to an outdoor water purification box. Background technique [0002] When we are outdoors, we will have a lot of water needs. Sometimes it is just for cleaning and may not need to be filtered. However, many times it needs to be quoted. If the water is not treated at this time, there is a certain danger. However, there are few outdoor filtration products available, and most are inconvenient. Some need to be driven by electricity, and they are often large in size and need to be connected to electricity and water, which is very inconvenient in layout, filtration and operation, and brings some troubles to the outdoor relaxed environment; some are just some simple filters, such as using Carbon fiber filter element filters, but because there is no pressure, if the filtering effect is better, the water outlet speed will be slower, and if the water outlet speed is faster, the filtering effect...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that it is inconvenient to filter water outdoors, the filtering speed is slow, and the filtering effect is poor. Therefore, an outdoor water purification box is proposed, which has small volume, convenient operation, simple filtering, fast filtering speed, and better filtering effect. it is good

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