RU176698U1 - Water purifier - Google Patents

Abstract

The utility model relates to the field of environmental engineering, in particular, to water purification devices. The purpose of the utility model is water purification, designed for various human needs. The goals are achieved by using this filter for water purification, we get a portable device that can clean the required volume of water for the needs of 5-10 people in any weather conditions. A positive effect is achieved by the fact that the water that is being cleaned undergoes a 4-step treatment: ultraviolet radiation; silver plated washer; metal-plastic mesh; cleaning agent

Description

The utility model relates to the field of environmental engineering, in particular to water purification devices.

Known camp cartridge filter for water (Patent RU 110285, Application: 2011108859/05, 03/09/2011), in which water is filtered passing through the cartridge under the influence of its own gravity passing through the filter substance. The holes in the filter for the neck of a plastic bottle simplify its use.

The disadvantage of this filter (Patent RU 110285, Application: 2011108859/05, 09.03.2011) is the presence of only 2 layers of filter medium (hydrophobic cotton wool and powdery fibrous particles).

A known filter for water purification (Options) and a filter unit (Options) (Patent RU 118873, Application: 2011152478/05, 12/22/2011), which differs from other filters in that it has two chambers in which filtering can be changed and combined substances such as (Polyguanidine, Polyhexamethylene guanidine, Carbon material, Activated carbon).

The disadvantage of the proposed filter (Patent RU 118873, Application: 2011152478/05, 12/22/2011) is the insufficient number of cleaning steps.

The well-known magnetic filter for water purification (Patent RU 117308, Application: 2011140605/05, 10/07/2011), removes heavy metals that are in the water and changes the polarity of the water.

The disadvantage of this water filter (Patent RU 117308, Application: 2011140605/05, 10/07/2011) is that the use of a magnet and primary filter material is not enough to completely purify the water.

The purpose of the utility model is water purification, designed for various human needs.

The goal is achieved by the fact that the water that has got into the barrel, for its purification, is lowered by gravity to the bottom for further purification in other chambers. The barrel with the source water is equipped with an air valve for supplying compressed air and two chambers with cleaning substances are arranged vertically underneath it, the upper one is located under the barrel with the source water. Under the second lower chamber there is an additional container for relatively purified water containing electric ultraviolet irradiation (UV) lamps, while the lamps are located in hermetic cases transparent to UV, and silver-plated washers are used at the ends of the hermetic fastening with the additional body. The barrel at the top has a carrying handle and a lid for the inlet of source water. An additional metal-plastic mesh is provided under the lid for water purification from mechanical impurities, and on the bottom of the barrel there are conical protrusions in the outer part, to which drain pipes are attached, and in its neck part there are additional metal-plastic nets for additional cleaning of mechanical impurities.

In the upper cleaning chamber, along the perimeter of a rectangular shape, a distribution pipe is provided connected to said drain pipe. The distribution pipe has water outlets on its surface and under the distribution pipe there are two plates inclined to the center with culverts on the entire surface, and culvert holes are also provided on the bend of the two mentioned inclined plates at the lower mark, and a cleaning agent of the upper first chamber is located under said inclined plates .

The boundary dividing two adjacent chambers, one above the other, is two plates inclined from the center with culverts similarly.

The case also has hermetically sealed flanges for changing cleaning substances in the upper lower chamber, while adjacent to the additional capacity in which the purified water accumulates is an electronic power supply device for an electric lamp of the Ural Federal District.

Under the barrel lid, there are metal-plastic nets for mechanically cleaning the source water, and vertical rods are provided along the perimeter to enhance the strength of the device.

The essence of the claimed utility model is illustrated in FIG. 1, FIG. 2, where: 1 - cover; 2 - a barrel; 3 - air valve; 4 - drain pipes; 5 - distribution tube; 6 - the first, upper chamber; 7 - inclined to the center of the plate, in the upper chamber 6; 8 - the border of the two chambers 6 and 9; 9 - second, lower chamber; 11 - additional capacity; 12 - electric antibacterial lamp; 13 - case, mechanical protection of the lamp 12; 14 - electric starter device for the lamp 12; 15 - power cord; 16 - outlet tap of purified water; 17 - silver-plated washers for hermetically fastening the ends of the case 13 to the housing of the additional tank 11; 18 - metal-plastic mesh for water purification from mechanical impurities; 19 - removable flanges for replacing cleaning agents from the upper 6 and lower 9 chambers; 20 - rods of mechanical reinforcement of the strength of the device;

The device operates as follows. Open the lid 1 (Fig. 1, Fig. 2) and pour water for cleaning into the barrel 2. Screw the lid 1 back on and attach the air pump to the mounting unit on it (the pump is not shown conditionally in the figure, since it is not an element of the claimed device) , injected into the barrel 2 compressed air entering through the air valve 3 on the lid 1 which creates pressure on the source water in the barrel. Water under the created pressure enters through the drain pipes 4 from the barrel 2 into the distribution pipe 5 located along the perimeter in the upper part of the first upper chamber 6, and through the water outlets on the distribution pipe 5, water flows along the plates 7 inclined to the center, which are located under the distribution tube 5 and have a gable slope towards the center of the chamber, with an internal angle of at least 150 °, then water through the culverts on said plates 7 seeps to the first layer of the cleaning filter medium, for example, activated carbon filling the first, upper, chamber 6.

Then the water, having relatively purified, reaches the boundary 8 of two chambers 6 and 9, which is also similar to plates 7 with water outlets provided on it, through which water passes into the second chamber 9, also filled with a cleaning filter medium, for example, a cation exchange resin or other substance.

Water seeping through the cleaning filter medium of the second chamber 9 accumulates on the bottom 10 of this chamber, which is similar in geometry to the previous inclined plates 7 with an inclination towards the center. But having water outlets only in its central part, at the bend of two inclined plates, water passes through the bottom 10 to an additionally provided container 11, which additionally provides an electric antibacterial lamp 12, which is a source of ultraviolet radiation (UV).

The axis of the lamps 12 are located in a horizontal plane under the plate of the bottom 10. The lamps 12 are placed in the cases 13, which are the mechanical protection of the lamps 12 and are transparent to the UV. Lamps 12 are connected to an electric starter device 14 located under the bottom with an additional capacity of 11.

The electric starter, in turn, is connected to a source of electrical power, for example, to a car battery with an electric cord 15. Water, having purified itself in containers 6 and 9, is exposed to ultraviolet radiation (UV), in tank 1 it is disinfected from bacteria. The source of ultraviolet radiation is the aforementioned lamp 12, connected from the ends to the electric starter device 14. after which the water is discharged through the tap 16 for use. In this case, the sealing washers 17 of the case 13 with the additional capacity housing are silver plated. To clean the source water from mechanical impurities, metal-plastic nets 18 are provided under the cover 1 and in front of the drain pipes 4.

For cleaning or replacing the cleaning chambers 6 and 9 of the cleaning substances, removable flanges 19 are provided, and fastening rods 20 are provided for mechanically strengthening the strength of the device.

Using this filter for water purification, we obtain a portable device capable of cleaning up the required volume of water for the needs of 5-10 people in any weather conditions. A positive effect is achieved by the fact that the water that is being cleaned undergoes a 4-step treatment: ultraviolet radiation; silver plated washer; metal-plastic mesh; cleaning agent

For a portable filter, this degree of purification is quite rare.

Claims (6)

1. A water purification device comprising a barrel of source water and a chamber with cleaning substances, characterized in that the barrel with source water is equipped with an air valve for supplying compressed air and two chambers with cleaning substances are arranged vertically below it, the upper one is located under the said barrel with source water and underneath is an additional container for relatively purified water containing electric ultraviolet irradiation lamps (UV), the lamps are located in sealed containers rah transparent to ultraviolet irradiation, and the ends of the hermetic attachment to the housing additional tank used silvered washers. 2. The water purification device according to claim 1, characterized in that the keg in the upper part has a carrying handle and a lid for inlet of the source water, while the lid has an air valve and a mounting unit for an air pump for pumping compressed air into the keg, directly an additional metal-plastic mesh is provided under the lid for purifying water from mechanical impurities, and on the bottom of the barrel there are conical protrusions in the outer part, to which drain pipes are attached, and in the neck of the barrel there are additional metal-plastic nets for additional cleaning from mechanical impurities. 3. The water purification device according to claim 2, characterized in that a distribution pipe connected to said drain pipe is provided in the upper cleaning chamber along the perimeter of a rectangular shape, while the distribution pipe has water outlets on its surface and two inclined to the distribution pipe are provided the center of the plate with culverts on the entire surface, and on the bend of the two mentioned inclined plates at the lower mark, culverts and under omyanutymi inclined planes taken cleaning agent upper first chamber. 4. The water treatment device according to claim 1, characterized in that the border separating two adjacent chambers installed one above the other is made in the form of two plates inclined from the center with culverts, while the lower cleaning chamber has a bottom made of inclined to the center of the plates with culverts. 5. The water purification device according to claim 1, characterized in that the housing also has hermetically sealed flanges for changing cleaning agents in the upper and lower chambers, while an electronic power supply unit for the electric lamp is provided adjacent to the additional capacity of the purified water. 6. The water purification device according to claim 1, characterized in that under the lid of the barrel there are metal-plastic nets for mechanical purification of the source water and vertical rods are provided around the perimeter to enhance the strength of the device.

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