CN207739331U - Self-cleaning formula water supply cistern system - Google Patents

Abstract

The utility model discloses a self-cleaning water supply storage tank system, which consists of a top cover, a water delivery pipe, an air outlet pipe, an elbow, a filter screen, an air outlet hole, a water inlet pipe, an outer wall of a water tank, a hollow area, an inner wall of the water tank, an outlet pipe, Conductors, filter pipes, filters, flush ports, drain holes, brackets, baffles, baffles, spacers, check valves, filter ports, booster pumps, tank bottoms, inspection ports, hinges, inspection port covers, and filters The water inlet is composed of; the water is stored through the water inlet pipe, and the water is discharged through the water outlet pipe for use. Turn on the booster pump, and enter the filter through the water delivery pipe, check valve and booster pump, and the filter residue is discharged through the water filter pipe. Clean water enters the hollow area through the water pipe through the filter inlet, and is accelerated when passing through the flushing outlet, washing the sediment on the bottom surface of the tank into the filter outlet, so that the cycle continues, and the self-cleaning treatment of a self-cleaning water supply and storage tank system is completed. The device has low manufacturing cost, simple and convenient operation, wide application range, and is convenient for popularization and promotion.

Description

A self-cleaning water supply reservoir system

technical field

The utility model relates to a water supply storage tank system device capable of realizing self-cleaning.

Background technique

In our daily life, such as urban public water supply or water supply of self-built facilities, secondary water supply is often used, and secondary water supply is the only choice for high-rise water supply. Whether the secondary water supply facilities are built in accordance with the regulations, the quality of design and construction is directly related to the water quality, water pressure and water supply safety of the secondary water supply, and is closely related to the normal and stable life of the people. However, in our real life, due to the outdated facilities , weak management and other issues, so that there are hidden dangers in the secondary water supply. Therefore, to develop a self-cleaning water supply storage tank system, while ensuring normal water supply, can also be convenient for flushing, and a self-cleaning storage tank system has become an urgent need for people to use safe water. In order to solve the above problems, the utility model develops a self-cleaning water supply storage tank system device, which is simple in structure, economical and environmentally friendly, and is easy to popularize and use.

Contents of the invention

The purpose of the utility model is to develop a self-cleaning water supply reservoir system device, which has low manufacturing cost, simple operation, wide application range, and is convenient for popularization and promotion.

In order to achieve the above object, the main structure of the utility model includes a top cover, a water delivery pipe, an air outlet pipe, an elbow, a filter screen, an air outlet hole, a water inlet pipe, an outer wall of a water tank, a hollow area, an inner wall of a water tank, an outlet pipe, a wire, a water filter pipe, Filter, flushing port, drain hole, bracket, barrier plate, partition, pad, check valve, water filter port, booster pump, tank bottom, inspection port, hinge, inspection port cover and water filter inlet Composition: Settings A circular water tank outer wall, an inverted arch tank bottom is sealed and installed under the outer wall of the water tank, a top cover is sealed and installed above the outer wall of the water tank, an inspection opening is opened on the top cover, and two inspection ports are fixedly installed on the edge of the inspection port. hinges, with an inspection flap installed on both hinges. An air outlet is provided on the top cover, an air outlet pipe is fixedly installed at the position of the air outlet above the top cover, an elbow is seamlessly installed on the top of the air outlet pipe, and a filter screen is fixedly installed in the elbow. A water inlet pipe is installed on the upper part of the outer wall of the water tank, and a circular inner wall of the water tank is sealed and installed inside the outer wall of the water tank and under the top cover. A ring-shaped hollow area is formed between the outer wall of the water tank and the inner wall of the water tank, and it is installed under the inner wall of the water tank. A circular clapboard, an outlet pipe is installed at the bottom of the outer wall of the water tank and the position above the clapboard, and a drain hole is set on the clapboard. The shape of the drain hole is thick up and down and thin in the middle. A bracket is rigidly installed at the center of the circle under the partition, an arched barrier is rigidly installed under the bracket, and a ring-shaped necking pad is fixedly installed at the connection between the outer wall of the water tank and the bottom of the tank. The cross section of the block is triangular, and the inner wall of the water tank and the necking cushion block form an annular flushing port under the hollow area. A water filter inlet is set on the upper part of the outer wall of the water tank, a water filter port is opened at the center of the tank bottom, a water delivery pipe is fixedly installed at the position of the water filter outlet under the tank bottom, and a check valve is installed on the water delivery pipe. Install a booster pump on the side of the water delivery pipe away from the check valve and the water filter port, install a filter on the side of the water delivery pipe away from the water filter port and the pressurized pump, and install a filter pipe at the filter residue outlet of the filter , a water delivery pipe is installed at the clear water outlet of the filter to be connected with the filtered water inlet, and a wire is used to supply power to the filter and the booster pump.

A self-cleaning water supply and storage tank system is in a normal working state of storing water through a water inlet pipe and discharging water through a water outlet pipe for use. When a self-cleaning water supply and storage tank system needs to be cleaned, the booster pump is turned on, and the water in the water tank enters the water filter port under the action of the booster pump, and enters the filter through the water delivery pipe, check valve and booster pump. filter, and the filter residue is discharged through the filter pipe for further processing. The clean water filtered by the filter enters the hollow area through the water pipe through the water filter inlet, and the filtered clean water flows downward along the outer wall of the water tank and the inner wall of the water tank inside the hollow area. The width of the tank is narrowed. According to the Venturi principle, the clean water will be accelerated when it passes through, and the accelerated clean water will wash the sediment on the bottom surface of the tank into the water filter port, and filter through the filter, so that the cycle continues. When the booster pump is turned on, during the water circulation process, the water in the inner wall of the water tank will also enter the filter port through the partition to participate in the filtration circulation. The shape is also a Venturi structure with thick top and bottom and thin middle, so the water flow will be accelerated when passing through, which can effectively prevent the deposition of impurities, and the barrier plate under the partition can effectively prevent the water flow with impurities after rebounding from the bottom of the tank Enter the inner wall of the water tank through the water hole. When the effluent of the water filter pipe and the specified amount of impurities are reduced and relatively stable, the booster pump can be turned off to complete the self-cleaning process of a self-cleaning water supply and storage tank system.

Description of drawings

Fig. 1 is the principle schematic diagram of the main structure of the utility model.

Fig. 2 is a top view of the main structure of the utility model.

Fig. 3 is a top view of the partition structure of the present invention.

Detailed ways

Further description will be given below in conjunction with the accompanying drawings and examples.

Example:

The main structure of this embodiment includes a top cover 1, a water delivery pipe 2, an air outlet pipe 3, an elbow 4, a filter screen 5, an air outlet 6, a water inlet pipe 7, an outer wall of the water tank 8, a hollow area 9, an inner wall of the water tank 10, and a water outlet pipe 11 , wire 12, water filter pipe 13, filter 14, flushing port 15, water hole 16, bracket 17, barrier plate 18, partition plate 19, cushion block 20, check valve 21, water filter port 22, booster pump 23, tank Bottom 24, inspection port 25, hinge 26, inspection port cover 27 and filter water inlet 28 form: a steel circular water tank outer wall 8 with a diameter of 3000cm and a height of 2000cm thick 1cm is set, and a diameter 3000cm high 500cm steel inverted arched tank bottom 24, a steel top cover 1 with a diameter of 3000cm and a thickness of 2cm is sealed above the water tank outer wall 8, and an inspection port 25 with a length of 80cm and a width of 80cm is set on the top cover 1. Two hinges 26 are fixedly installed on the edge of inspection port 25, and a steel inspection port cover 27 of a long 82cm wide 82cm thick 1cm is all installed on two hinges 26. An air outlet 6 with a diameter of 15 cm is set on the top cover 1, a steel air outlet pipe 3 with a diameter of 15 cm and a height of 30 cm is fixedly installed at the position of the air outlet 6 above the top cover 1, and a steel air outlet pipe 3 is seamlessly installed on the top of the air outlet pipe 3. Elbow 4, a filter screen 5 with a diameter of 15cm is fixedly installed in the elbow 4. A water inlet pipe 7 with a diameter of 30cm is installed on the top of the water tank outer wall 8, and a steel circular water tank inner wall 10 with a diameter of 2500cm, a height of 2000cm, and a thickness of 1cm is installed in the inside of the water tank outer wall 8, the bottom of the top cover 1, and the water tank outer wall 8 and An annular hollow area 9 is formed between the inner walls 10 of the water tank. A steel circular partition 19 with a diameter of 2500 cm and a thickness of 3 cm is installed under the inner wall 10 of the water tank. The water outlet pipe 11 of root diameter 30cm offers 500 water holes 16 on the dividing plate 19, the upper and lower diameters of the water holes 16 are all 10cm, the hole diameter in the middle position is 7cm, and the shape of the water holes 16 is thick up and down, Medium fine structure. A steel support 17 with a length of 10 cm and a diameter of 2 cm is rigidly installed at the center of circle position below the dividing plate 19, and a steel arched barrier plate 18 with a diameter of 50 cm and a height of 8 cm is rigidly installed under the support 17. On the outer wall of the water tank 8 and the tank The junction of the bottom 24 is fixedly installed with a ring-shaped necking pad 20, the cross section of the necking pad 20 is a triangle with a height of 5 cm, and the water tank inner wall 10 and the necking pad 20 form a circle under the hollow area 9. Annular flushing outlet 15. A water filter inlet 28 with a diameter of 40 cm is set on the top of the outer wall 8 of the water tank, a water filter port 22 with a diameter of 40 cm is set at the center of the tank bottom 24, and a 40 cm diameter filter is fixedly installed at the water filter port 22 position below the tank bottom 24. Install a check valve 21 on the water delivery pipe 2, install a booster pump 23 on the side of the water delivery pipe 2 away from the check valve 21 and the water filter port 22, and install a booster pump 23 on the water delivery pipe 2 away from the water filter port 22 A filter 14 with a length of 50 cm, a width of 50 cm, and a height of 50 cm is installed on one side of the booster pump 23, a filter pipe 13 with a diameter of 20 cm is installed at the filter residue outlet of the filter 14, and a filter pipe 13 is installed at the clear water outlet of the filter 14. The water pipe 2 is connected to the filtered water inlet 28, and the wire 12 is used to supply power to the filter 14 and the booster pump 23.

A self-cleaning water supply storage tank system normally works as water is stored through the water inlet pipe 7, and water is discharged through the water outlet pipe 11 for use. When a self-cleaning water supply reservoir system needs to be cleaned, the booster pump 23 is turned on, and the water in the water tank enters the water filter port 22 under the action of the booster pump 23, and passes through the water delivery pipe 2, the check valve 21 and The booster pump 23 enters the filter 14, and the filter residue is discharged through the water filter pipe 13 for further processing. The clear water filtered by the filter 14 enters the hollow area 9 through the water delivery pipe 2 through the filtered water inlet 28, and the filtered clear water flows downward along the outer wall 8 of the water tank and the inner wall 10 of the water tank in the hollow area 9, and when passing through the flushing port 15, Since the width of the flushing port 15 is narrower than the width of the hollow area 9, according to the Venturi principle, the clear water will be accelerated when passing through, and the accelerated clear water will wash the sediment on the surface of the tank bottom 24 into the water filter port 22 and pass through the filter 14 filtering, and so on. After the booster pump 23 is turned on, during the water circulation process, the water in the water tank inner wall 10 will also enter the water filter port 22 to participate in the filter circulation through the partition 19. When the water in the water tank inner wall 10 passes through the partition 19, due to the partition The shape of the drain hole 16 on the plate 19 is also a Venturi structure with a thick top and bottom and a thin middle, so the water flow will also be accelerated when it passes by, which can effectively prevent the deposition of impurities, and the barrier plate 18 below the barrier plate 19 can effectively prevent it. After rebounding at the bottom of the tank 24, the water with impurities flows through the water hole 16 and enters the inner wall 10 of the water tank. When the effluent of the filter pipe 13 and the specified amount of impurities are reduced and relatively stable, the booster pump 23 can be turned off to complete the self-cleaning process of a self-cleaning water supply storage tank system.

Claims (3)

1. a kind of self-cleaning water supply pond system, which is characterized in that by head cover, water-supply-pipe, escape pipe, bend pipe, filter screen, go out Stomata, water inlet pipe, tank outer wall, hollow area, tank inner wall, outlet pipe, conducting wire, filter pipe, filter, flush port, drainage hole, Holder, baffler, partition board, cushion block, check-valves, drainage mouth, force (forcing) pump, tank bottom, inspection socket, folding, inspection cover and drainage enter Mouth composition：One circular tank outer wall is set, in the tank bottom of the lower section of tank outer wall sealing one invert shape of installation, in water tank The upper seal of outer wall installs a head cover, and an inspection socket is opened up on head cover, and two are fixedly mounted at the edge of inspection socket An inspection cover is all installed in folding in two foldings；A venthole, the venthole position above head cover are opened up on head cover It sets place and an escape pipe is fixedly mounted, in one bend pipe of the seamless installation in the top of escape pipe, a mistake is fixedly mounted in bend pipe Strainer；One water inlet pipe is installed on the top of tank outer wall, in the lower section of the inside of tank outer wall, head cover sealing one circle of installation The tank inner wall of shape forms an annular hollow area between tank outer wall and tank inner wall, sealed in the lower section of tank inner wall One circular bulkheads is installed, an outlet pipe is installed at the lower part of tank outer wall, partition board top position, under being opened up on partition board Water hole；A piece holder of rigidity installation at the center location below partition board installs an arch barrier in the lower rigid of holder The necking cushion block of a circular ring shape is fixedly mounted in the junction of tank outer wall and tank bottom in plate, and tank inner wall and necking cushion block exist An annular flush port is enclosed below hollow area；A drainage entrance is opened up on the top of tank outer wall, in tank bottom A drainage mouth is opened up at center location, a water-supply-pipe is fixedly mounted at the drainage mouth position below tank bottom, in water-supply-pipe One check-valves of upper installation, a force (forcing) pump is installed in the side far from check-valves and drainage mouth on water-supply-pipe, on water-supply-pipe A filter is installed in side far from drainage mouth and force (forcing) pump, and a filter pipe is installed at the sludge outlet of filter, A piece water-supply-pipe is installed with drainage entrance to be connected at the clear water output of filter, is that filter and force (forcing) pump are powered using conducting wire.

2. a kind of self-cleaning water supply pond system according to claim 1, which is characterized in that the lower water opened up on partition board The shape in hole is thick, intermediate thin up and down.

3. a kind of self-cleaning water supply pond system according to claim 1, which is characterized in that the cross section of necking cushion block For triangle.