RU2726060C1 - Field water distillation apparatus - Google Patents

Abstract

FIELD: water treatment.SUBSTANCE: invention relates to design of devices for production of pure water in field conditions and is intended for people separated from pure fresh water sources, and can be used by sailors in case of shipwreck and soldiers in mountains or in desert to obtain clean drinking water. Field water distillation apparatus comprises a bowl container, a lid with a seal, on which a union is located, on which a reinforced elastic steam-cooling tube is located, and a top lid from the bowl for clean water collection, as well as is equipped with reflecting screen made with mirror reflecting surface for sun rays and fixed on spokes of turned inside out umbrella, wherein at the end of the umbrella leg there is a pin for attachment in the ground, the connection point of the pin and the umbrella leg has a ball bearing with a collet clamp, and on the outer surface of the bottom of the bowl container there are nuts, in which the legs-posts are installed with the attachment of knees with helical pairs, and in place of tube attachment on union is located spiral from spring. Drinking water can be obtained from wet sand taken from 30–50 cm deep, dirt, salt water, dirty water or wet soil, which are placed in a bowl container and heated by concentrated sunlight reflected by a mirror spherical reflector on the surface of the umbrella. Boiling and evaporation of water takes place, water vapor moves along the reinforced elastic tube, is cooled to distilled water and collected in the lid of the bowl of pure water. During distillation, water is disinfected by reaching a boiling point.EFFECT: disclosed is a device for producing pure water in field conditions.1 cl, 1 dwg

Description

The invention relates to a device for producing clean water in traveling conditions and is intended for people torn away from sources of clean fresh water, and can be used by sailors in the event of a shipwreck and by soldiers in the mountains or in the desert to obtain clean drinking water. As well as soldiers, being in a long raid, there is no need to have large reserves of drinking water, which can be obtained from wet sand taken from a depth of 30-50 cm.

The aim of the invention is the provision of water to people isolated from sources of clean drinking water, and making it possible to obtain clean drinking water from dirty or salty water sources, as well as from raw soil and dirt (a mixture of water and soil).

A device is known "Device for water purification in field conditions." Application: 2018125339.10.07.2018, RU patent 198399. The invention belongs to traveling sources of pure water and is intended for people divorced from sources of pure fresh water (Prototype).

The device relates to the field of production of liquid purification equipment, mainly drinking water, intended for use as stand-alone devices in camping conditions, in summer cottages and garden areas, by army units in the field, in the event of extreme and emergency situations.

The technical task of the invention is to simplify the design of water purification devices, expand their technological and operational capabilities, reduce weight and dimensions, reduce costs. The inventive device allows you to purify water extracted from both deep and shallow reservoirs. The inventive device can be used as a traveling tank. It can store water for household needs, use as containers for picking mushrooms or berries. The device, assembled in a stowed position, is portable. The device is very simple and convenient for transportation and operation.

The disadvantage is the need for electric energy in the field, the inability to receive drinking water _? from salt water, mud or wet soil.

The well-known "Portable device for the electrochemical purification of drinking water for use in camp conditions" Application No. 201145873, 12/21/2018, patent 193146.

The device relates to electrochemical technologies for water purification and can be used for the purification of tap water and for obtaining drinking water from natural waters.

The device is a sealed reactor vessel for transferring water in it. All elements that make up the device (reactor vessel, funnel lid with magnet and coarse filter, fine filter, electrode package with source water heating device, glass lid, reactor pressure vessel) are placed in container containers for their subsequent placement, for example in a travel bag.

The creation of the device is achieved by the development and implementation of new technical and technological solutions, the introduction of which made it possible to produce samples of portable devices for the electrochemical treatment of drinking water for any climatic zone, including for use in the Far North

The disadvantage is the need for electricity for the cleaning process in the field, the inability to receive drinking water from salt water, mud and wet soil.

The technical result is to obtain clean drinking water from dirty, or salt water, or from mud, moist soil.

The technical result is achieved by the fact that dirty or salt water, or dirt, and wet soil is filled into a pot-bowl, closed with a lid with a fitting, on which a reinforced elastic tube is put on, and a steel coil spring is put on the junction of the nozzle and the tube, excluding the tube hall , and the contents of the container - the boiler is heated to boiling water, and the steam flows through the tube, cooling, into the lid of the boiler. There is a process of distillation of water. The heating is carried out using reflected and focused sunlight, using an umbrella turned inside out, on the canvas of which there is a mirror-reflecting layer, and the umbrella leg has a pin with a ball bearing and a collet clamp for mounting to the ground, and at the bottom of the boiler tank there are fastenings for legs of racks .

The goal is achieved by the fact that dirt, salt water, dirty water or wet soil are heated by concentrated sunlight reflected by a specular spherical reflector on the surface of the umbrella. Boiling and evaporation of water occurs, water vapor moves through a reinforced elastic tube and is cooled until distilled water precipitates. A distillation process takes place, and the steam disinfects due to the boiling point of water.

The drawing shows a device "camp water distiller."

The marching water distiller consists of a container - a pot (1), a special cover (7) with a seal (8), on this cover (7) there is a fitting (9) on which a reinforced elastic tube (10) is located - a steam cooler (12) and in the place of fastening the tube (10) to the fitting (9) there is a steel coil spring (11), and on the outer surface of the bottom (4) of the container (1) - the kettle there are nuts (5) in which the legs-stands (6) with fastening in the form of a screw pair at the joints. The reflector screen (15) is made with a surface (18) that reflects for the sun's rays (25), and is mounted on the spokes (19) of the umbrella turned inside out (16). At the end of the legs (20) of the umbrella (16) there is a pin (22) for fixing in the ground (23), and the junction of the pin (22) and the legs (20) of the umbrella (16) have a ball bearing (24) with a collet clamp ( 21).

The operation of the device.

Capacity (1) - the pot is filled with dirty or salty water (2), or with moist earth (dirt). As a container (1), a marching army pot with a lid (3) for second courses was used. At the bottom (4), nuts (5) are fixed outside under the legs - uprights (6). From above, the container (1) is closed with a special cover (7) with a seal (8). On the fitting (9) on this cover (7), a flexible reinforced tube (10) is fixed, on which a steel coil spring (11) is put on the mounting point. It eliminates the possibility of breaking the tube (10) when hot steam (12) passes through the tube (10). Capacity (1) - the pot is installed on the legs (6), the tube (10) passes through the coolant, namely, dirty water, dirt, soil. The end (13) of the tube (10) is located above the lid (3) from the pot for collecting clean drinking water (14). The reflector screen (15) opens. It is made in the form of an umbrella folding in 2-3 knees (16) with the screen turned inside out and the screen canvas (17) with a mirror-reflecting surface (18) located on the knitting needles (19). At the end of the leg (20), a collet clamp (21) is located on the ball bearing (24) of the pin (22), which is stuck into the ground (23). The sun's rays (25) on the Earth's surface in central Russia in the summer have up to 2 kW of energy per hour. This energy is concentrated by a mirror spherical reflector (15) with a diameter of up to 1 meter, with a focus on the tank (1) - the boiler is enough for the water distiller to work. The frame of the umbrella (16) can be folded into three knees (to reduce geometric dimensions) and has a folded length equal to the depth of the tank (1) - the bowler. Legs (6) also have knees of the same length, The same length and pin (22). In the stowed position, all the elements of the Camping Water Distiller device are located inside the boiler tank (1). In this case, the lid (7) is located with the fitting down, and all are closed by the lid (3) of the tank (1) - the boiler. This allows you to remove these elements of the device, use the pot for its intended purpose. With cloudiness in the sky or in the dark, for the distillation process, to obtain clean drinking water, it is enough to use open flame from burning,

A prototype of a camp water distiller device was made. It showed an advantage over the prototype. The sample allows seafarers in the event of a shipwreck and soldiers in the mountains or in the desert to receive clean drinking water.

The list of positions.

1. - tank capacity

2. - dirty or salt water

3. - cover

4. - bottom

5. - nut

6. - leg - stand

7. - special cover

8. - seal

9. - fitting

10. - reinforced elastic tube

11. - steel coil spring

12. - steam

13. - End of tube (10)

14. - clean drinking water

15. - reflector screen

16. - umbrella

17. - screen canvas

18. - mirror surface

19. - spoke

20. - end of the leg

21. - collet clamp

22. - pin

23. - land

24. - ball joint

25. - the sun's rays

Claims (1)

A marching water distiller containing a tank-boiler, a lid with a seal on which a fitting is located, on which a reinforced elastic steam cooler tube is located, and an upper lid from the boiler for collecting clean water, characterized in that it is equipped with a reflector screen made with a mirror a reflecting surface for sunlight and fixed on the needles of an umbrella turned inside out, and at the end of the umbrella leg there is a pin for fixing in the ground, the junction of the pin and the umbrella leg has a ball bearing with a collet clamp, and nuts are located on the outer surface of the bottom of the boiler-tank which are mounted legs-racks with knee-fixing screw pairs, and in the place of mounting the tube on the fitting is a spiral from the spring.

Images