RU89520U1 - CAPACITY FOR WATER SYSTEM - Google Patents

Abstract

1. Capacity for a water supply system, including a housing, a filter for collecting particulate matter and water disinfecting devices attached to the housing, the housing is made of laminated plastic and has the shape of a vertically oriented flattened rectangular parallelepiped, the housing has a nozzle for inlet of source water, a nozzle for inlet of sanitized water and an outlet, the cavity of the housing is divided into horizontally elongated compartments adjacent to the partitions attached to the housing, each of which has one of its ends has an opening, and these openings are located in the partitions so that a winding serpentine labyrinth is formed in the body cavity for flowing water from the upper compartment to the lower compartment, each of the partitions forming the labyrinth is deviated from the horizontal position so that it the slope is directed toward the hole through which this compartment communicates with the lower compartment with respect to it, while the space of each of the compartments is further divided into compartments of plates each of which is attached to the case so that in its lower part there is a hole for water to enter from one compartment into another adjacent compartment to allow water to flow from the first compartment of the upper compartment, in which there is a pipe for supplying water and a pipe disinfected water inlet, sequentially through all compartments to the last compartment of the lower compartment, where the outlet of the housing is located, to the outlet of the housing is attached a filter for trapping solid particles, which

Description

The utility model relates to systems for treating water and supplying drinking water to small populations. The capacity can be used in everyday life, in production and in transport for the supply of drinking water to a group of 35-50 people.

From the application for the invention RU 2003113379 A, cl. B61D 35/00, publ. November 27, 2004 [1], a container for a water supply system is known, including a container body, openings for water inlet and outlet, a filter for collecting particulate matter, water disinfecting means and pipelines for connecting purified water to consumers. In the technical solution [1], water disinfectants are made in the form of a boiler. Due to the fact that the boiler operates periodically, it is difficult to constantly provide consumers with drinking water.

From the application for a utility model of the Russian Federation No. 2003130526/20, class. B61D 35/00, publ. 10/03/2004 g [2], a tank for a water supply system is known, including a housing with holes for water inlet and outlet, pipelines for connecting water consumers and a filtering device for collecting particulate matter. The technical solution [2] is mainly aimed at meeting the needs of the population in industrial water. As for the preparation of drinking water, the design of the filtering devices in the utility model [2] is not fully disclosed, which is a drawback of this technical solution.

From the description of the invention to the patent of the Russian Federation RU 2267422, cl. B61D 35/00, publ. 10/01/2006 g [3], a tank is known for a water supply system that has pipelines connecting it to water consumers and means for collecting particulate matter made in the form of fine filters, coarse filters and a settler. The mentioned means of trapping solid particles, supplemented by a boiler, solve the problem of obtaining drinking water. However, the water supply from the connecting heads to the tank filling pipes through coarse and fine filters restricts the speed of filling the tank, which is a drawback of the technical solution [3]. This disadvantage of the invention is compounded by the fact that the problem of removing sediment of solid particles trapped in the fine filter is not solved. Practice shows that the intensive accumulation of sediment in such structures significantly reduces the filter operating time between repairs.

From the description of the invention to patent RU 2305073, cl. C02F 9/00; C02F 9/08; C02F 1/34, publ. 10/01/2007 g [4], a tank is known for a water supply system with pipelines for connecting water consumers to it, means for purifying water from impurities, and means for disinfecting water. In addition to the pump and filter commonly used in such technical solutions, the technical solution [4] uses a hydrocyclone, a hydrodynamic pulse generator of a rotary type with an electric drive, a cavitation reactor-cyclone (CRC), ejectors, and other units that are difficult to fully provide electricity in conditions of such a transport funds like a passenger railroad car. The disadvantages of the device according to the patent [4] include the inevitability of the appearance of combined-gas emissions during its implementation, which requires the adoption of appropriate additional protective measures.

As you can see, the well-known similar technical solutions occupy a large area and are not sufficiently effective in the operations of water purification from solid particles and its disinfection.

The technical result of the present invention is to improve the quality of water while reducing the amount of space occupied by the tank.

The specified technical result is achieved in a tank for a water supply system, including a housing, a filter for collecting particulate matter and water disinfection means attached to the housing, the housing is made of laminated plastic and has the shape of a vertically oriented flattened rectangular parallelepiped, the housing has a nozzle for inlet of source water, a nozzle for disinfected water inlet and outlet, the body cavity is divided into horizontally elongated compartments adjacent to the partition of the partitions, each of which has an opening in one of its ends, and these holes are located in the partitions so that a winding serpentine labyrinth is formed in the body cavity for flowing water from the upper compartment to the lower compartment, each of the partitions forming the said labyrinth, deviated from the horizontal position so that its inclination is directed towards the hole, through which this compartment communicates with the lower compartment with respect to it, while the space of each of the department it is further divided into compartments by plates, each of which is attached to the housing so that in its lower part there is a hole for water to enter from one compartment to another, an adjacent compartment, to allow water to flow from the first compartment of the upper compartment, in which a nozzle for inlet of the source water and a nozzle for the inlet of sanitized water, sequentially through all compartments to the last compartment of the lower compartment, where the outlet of the housing is located, to the outlet of the housing inen filter for collecting particulate matter, which has a set of filter elements and a pipe for connecting purified water consumers, while the water disinfection means are made in the form of a cylindrical vertically oriented flow disinfection chamber equipped with an ultraviolet lamp, an ultrasonic vibration generator and a transfer pump, while the inlet pipe the flow disinfection chamber is connected by a pipeline to the last compartment of the housing, and its outlet pipe is connected to the first compartment ohm body conduit in which is mounted a transfer pump, and wherein the partition plate and the inner layer of the walls and bottom of the container body made of a material with antibacterial properties.

The angle of inclination to the horizontal plane of each of the partitions dividing the cavity of the housing into compartments is 2 ° to 6 °.

The end of each of the partitions from the side of the opening to which adjacent compartments communicate is additionally bent down so that it forms an arc with a radius of at least 0.3 to 0.5 of the length of the partition, not less than the length of this partition.

As a material with bactericidal properties used food-grade polyethylene with the addition of silver.

The ultraviolet emitter is made in the form of an elongated ultraviolet lamp located inside the flow disinfection chamber along its longitudinal axis.

The ultrasonic vibration generator is installed so that its longitudinal axis is perpendicular to the longitudinal axis of the flow disinfection chamber.

The filter for collecting particulate matter is additionally equipped with a sump with a pipe, which has a valve for draining sludge.

The essence of the utility model is illustrated by the following drawings.

Figure 1. General view of the tank, partial section.

Figure 2. The same side view along arrow A in figure 1.

Figure 3. A special case of execution; the ends of the partitions are bent.

Figure 4. Filter assembly for collecting particulate matter.

In the accompanying drawings, the following conventional digital designations of nodes and parts are used.

1. Case.

2. Filter for collecting particulate matter.

3. Pipe for inlet of source water.

4. Pipe for disinfected water inlet.

5. The outlet of the housing.

6. Partitions of the body cavity.

7. Department of the body cavity.

8. Holes in the partitions.

9. The upper compartment of the tank.

10. The lower compartment of the tank.

11. Plates dividing each compartment into compartments.

12. The first compartment of the labyrinth.

13. The last compartment of the labyrinth.

14. A set of filter elements.

15. Filter sump.

16. Pipe for sludge discharge.

17. Valve for sludge discharge pipe.

18. Pipe for connecting clean water consumers.

19. The valve of a branch pipe for connection of consumers of pure water.

20. Flowing disinfection chamber.

21. The ultraviolet emitter.

22. The generator of ultrasonic vibrations.

23. The transfer pump.

As can be seen in FIGS. 1-3, the tank for the water supply system has a housing 1. A filter 2 is attached to the housing 1, designed to capture solid particles, and water disinfection means. The housing 1 is made of laminated plastic and has the form of a vertically oriented flattened rectangular parallelepiped. On top of the housing 1 has a pipe 3 for inlet into the container of source water and a pipe 4 for inlet into the tank of sanitized water. At the bottom of the housing there is an outlet 5. The cavity of the housing 1 is divided by a number of partitions 6 into horizontally elongated compartments 7. Each of the partitions 6 is attached to the walls of the housing 1 and has a hole 8 at one of its ends. The holes 8 are located in the partitions 6 so that a winding serpentine labyrinth is formed in the body cavity for the flow of water from the upper compartment 9 to the lowest compartment 10 of the body cavity 1. Each of the partitions 8 forming the labyrinth is deviated from the horizontal position by an angle of 2 ° to 6 ° so that its slope facing towards the opening 8, whereby this compartment is communicated with the lower relative thereto compartment. The space of each of the compartments 7 is further divided by the plates 11 into compartments, each of the plates 11 being attached to the housing 1 so that a hole is formed in its lower part for water to enter from one compartment to another, an adjacent compartment to allow water to flow from the first compartment 12 of the upper compartment 9, in which there is a pipe 3 of the inlet of the source water and the pipe 4 of the inlet of the disinfected water, sequentially through all the compartments to the last compartment 13 located in the lower compartment. A filter 2 for collecting particulate matter is attached to the outlet 5 of the housing 1, which has a set of 14 filter elements, a sump 15 with a sludge discharge pipe 16, which is equipped with a valve 17, and a pipe 18 for connecting purified water consumers, which is equipped with a valve 19. Means water disinfection is made in the form of a flow disinfection chamber 20, equipped with an ultraviolet emitter 21, made in the form of an elongated ultraviolet lamp located inside the flow disinfection chamber 20 along e longitudinal axis. In addition, the flow disinfection chamber 20 is equipped with an ultrasonic vibration generator 22, installed so that its longitudinal axis is perpendicular to the longitudinal axis of the flow disinfection chamber 20. The inlet pipe of the flow disinfection chamber 20 is connected by a pipe to the last compartment 13 of the housing 1, and its outlet pipe is connected to the first compartment 12 of the housing 1 by a pipeline into which the transfer pump 23 is integrated. Partitions 6 dividing the cavity of the housing 1 into compartments 7 and plates 11 dividing each compartment into compartments lenium 7 of the housing 1, as well as the inner layer of the walls and the bottom of the housing 1 are made of a material having bactericidal properties, for example, of food-grade polyethylene with the addition of silver. The end of each of the partitions 6 from the side of the hole 8, which communicates adjacent compartments 7, is additionally bent down so that at a length of 0.3 to 0.5 the length of the partition forms an arc of radius R, the value of which is not less than the length of the partition 6.

Capacity for a water supply system works as follows

During the operation of filling the tank, it is filled with water up to the upper compartment 9 inclusively through the pipe 3 for inlet of the source water. During the filling process, water penetrates into the flow disinfection chamber 20 and the cavity of the transfer pump 23. After filling the casing 1, the cavities of the transfer pump 23 and the flow disinfection chamber 20 by switching on the transfer pump 23, the water circulates along the circuit: labyrinth, chamber, pump and again the labyrinth. After several pumping cycles, sanitized water is sent to consumers through the pipe 18 (see figure 4). As accumulation of sediment of solid particles in the settler 15 is carried out through the sludge discharge pipe 16, the accumulated sediment is removed from the settler 15. As a result of partial emptying of the tank body 1, its cavity in the upper part is filled with air, with which microbes can enter the tank cavity. This forces the repeated cycles of pumping water. With an incomplete capacity, the inclination of the partitions 6 helps to remove droplets of water remaining on the upper surfaces of the partitions 6, which reduces the rate of reproduction of bacteria. The quick removal of drops from the surfaces of the partitions 6 contributes to the bending of their ends, shown in figure 3. As a clogged set of 14 filter elements are replaced.

The laboratory tests of the described utility model and the development of optimal design and technological parameters allowed us to obtain good results. A test batch of tanks of the described construction is being prepared for use in the conditions of the existing railway transport.

Claims (7)

1. Capacity for a water supply system, including a housing, a filter for collecting particulate matter and water disinfecting devices attached to the housing, the housing is made of laminated plastic and has the shape of a vertically oriented flattened rectangular parallelepiped, the housing has a nozzle for inlet of source water, a nozzle for inlet of sanitized water and an outlet, the cavity of the housing is divided into horizontally elongated compartments adjacent to the partitions attached to the housing, each of which has one of its ends has an opening, and these openings are located in the partitions so that a winding serpentine labyrinth is formed in the body cavity for flowing water from the upper compartment to the lower compartment, each of the partitions forming the labyrinth is deviated from the horizontal position so that it the slope is directed toward the hole through which this compartment communicates with the lower compartment with respect to it, while the space of each of the compartments is further divided into compartments of plates each of which is attached to the housing so that in its lower part there is a hole for water to enter from one compartment into another adjacent compartment to allow water to flow from the first compartment of the upper compartment, in which there is a pipe for supplying water and a pipe disinfected water inlet, sequentially through all compartments to the last compartment of the lower compartment, where the outlet of the housing is located, a filter for collecting particulate matter is attached to the outlet of the housing, Each one has a set of filtering elements and a pipe for connecting purified water consumers, while the water disinfecting means are made in the form of a cylindrical vertically oriented flow-through disinfection chamber equipped with an ultraviolet lamp, an ultrasonic vibration generator and a transfer pump, the inlet of the flow-through disinfection chamber is connected by a pipeline to the last compartment of the housing , and its outlet pipe is connected to the first compartment of the housing by a pipeline on which the crosshead is installed water pump, and partitions and plates, as well as the inner layer of the walls and the bottom of the tank body are made of material with bactericidal properties. 2. The container according to claim 1, characterized in that the angle of inclination to the horizontal plane of each of the partitions dividing the cavity of the housing into compartments is from 2 to 6 °. 3. A container according to any one of claims 1 or 2, characterized in that the end of each of the partitions from the side of the opening to which adjacent compartments communicate is additionally bent down so that it forms an arc with a radius of 0.3 to 0.5 of the length of the partition; not less than the length of this partition. 4. A container according to any one of claims 1 or 2, characterized in that food grade polyethylene with the addition of silver is used as a material with bactericidal properties. 5. A container according to any one of claims 1 or 2, characterized in that the ultraviolet emitter is made in the form of an elongated ultraviolet lamp located inside the flow disinfection chamber along its longitudinal axis. 6. A container according to any one of claims 1 or 2, characterized in that the ultrasonic oscillation generator is installed so that its longitudinal axis is perpendicular to the longitudinal axis of the flow disinfection chamber. 7. A container according to any one of claims 1 or 2, characterized in that the filter for collecting solid particles is additionally equipped with a sump with a pipe that has a valve for draining sludge.