CN211226582U - A pressure tank water storage type cellar water purification device - Google Patents

Abstract

The utility model discloses a pressure tank water storage type cellar water purification device, which comprises a body frame and a water inlet storage tank. The lower end of the body frame is provided with a water inlet storage tank. In the utility model, the operation of the control equipment is increased, and the water in the water inlet storage tank is pumped into the water filter tank through the water pipe, firstly filtered through the micron PP filter, and then injected into the activated carbon filter through the one-way valve. Filter, and finally filter through the ultrafiltration filter. At the same time, the measuring instrument monitors the water in the ultrafiltration filter, and controls the increase of the booster pump according to the salt content in the water. After reverse osmosis filtration through the RO membrane module, pure water is obtained. The double-neck faucet can obtain pure water with a certain salt content removed, and when the gooseneck double-outlet faucet is opened, the water pressure in the water outlet pipe is reduced, the water pressure is sensed, and the detected information is transmitted to the controller, and the controller controls The booster pump operates, and the booster pump operates to pump water to the influent storage tank.

Description

A pressure tank water storage type cellar water purification device

technical field

The utility model relates to the technical field of cellar water precipitation devices, in particular to a pressure tank water storage type cellar water purification device.

Background technique

A water cellar is an underground buried water storage project. In rainwater collection and utilization projects, water cellars are one of the most common forms of water storage projects, and are used in soil and rock areas. Water cellars in soil areas are mostly circular in cross section, and can be divided into cylindrical, bottle-shaped, beaker-shaped, altar-shaped, etc. The seepage-proof material can be cement mortar plastering, clay or cast-in-place concrete; water cellars in rocky areas are generally The rectangular width and shallow type are mostly made of mortar masonry. According to the shape and anti-seepage material, the form of water cellar can be divided into: clay water cellar, cement mortar thin-walled water cellar, concrete covered bowl water cellar, brick vaulted thin-walled cement mortar water cellar, etc. It is mainly selected according to local soil quality, building materials, use and other conditions.

Water cellar water is still an indispensable water source for scattered users in the arid and remote rural areas of the northwest. It mainly comes from precipitation in rainy days. After flowing into the water cellar, it provides household water for farmers. As the rainwater flows into the water cellar, it brings in sandy soil. and other pollutants, the turbidity and other indicators of the water cellar water exceed the standard, which affects the health of drinking water for residents, and the submersible pump inlet of some water purification devices is soaked in the water cellar for a long time, and will be affected by floating matter, sediment in the water cellar, The influence of dead branches and sediment will cause the filter at the water inlet to be blocked, thereby reducing the water intake of the submersible pump, increasing the water intake pressure of the submersible pump, causing damage to the submersible pump, or damage to the filter, and sediment entering Into the inlet water storage tank, it will cause scaling inside the inlet water storage tank, resulting in blockage of the pipeline. In view of the above problems, a pressure tank water storage type cellar water purification device is proposed.

Utility model content

The purpose of the utility model is to propose a pressure tank water storage type cellar water purification device in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a pressure tank water storage type cellar water purification device, comprising a body frame and a water inlet storage tank, and the inner lower end of the body frame is provided with a water inlet storage tank , and the water inlet storage tank is connected to the water filter tank through a water pipe, and the top surface of the water filter tank is sealed with a cover plate, the front and rear sides of the cover plate are connected with a one-way valve, and the front and rear sides of the cover plate are connected to the one-way valve. A water injection port and a drain port are respectively connected to the valve, a 10-micron PP filter is installed in the water filter tank on the left side of the body frame, and an activated carbon filter is located in the water filter tank on one side of the 10-micron PP filter. , the right side of the activated carbon filter is located in the water filter tank and is provided with an ultrafiltration filter, and the ultrafiltration filter is provided with a measuring instrument, and the measuring instrument is electrically connected with the controller fixed on the surface of the booster pump through an electric wire, And the booster pump is located at the upper end of the body frame, an RO membrane assembly is arranged between the booster pump and the water filter tank, and the booster pump is connected to the outlet water storage tank through a water pipe, and the outlet water storage tank passes through the outlet pipe. It is connected with the gooseneck double outlet faucet, and one end of the outlet pipe is provided with a water pressure sensor.

Preferably, the water inlet storage tank is connected to the water inlet through a water pipe and a submersible pump, and a diversion fan is arranged inside the water inlet. One side surface of the guide fan is in contact with the scraper, and the scraper is fixedly connected to the guide fan through a connecting rod.

Preferably, the output end of the water pressure sensor and the measuring instrument are electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the booster pump, and the model of the measuring instrument is HI98301TDS measuring instrument.

Preferably, the 10-micron PP filter, the activated carbon filter and the ultrafiltration filter are connected through a one-way valve and a water pipe.

Preferably, the body frame is made of stainless steel square tube material.

Preferably, openable doors are provided at the front and rear of the body frame, and the pipelines inside the body frame are connected by PE hoses.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present utility model are:

1. In this utility model, the operation of the control equipment is increased, and the water in the water inlet storage tank is pumped into the water filter tank through the water pipe, firstly filtered by the micron PP filter, and then injected into the activated carbon filter through the one-way valve. At the same time, the measuring instrument monitors the water in the ultrafiltration filter, controls the increase of the booster pump according to the salt content in the water, and obtains pure water after reverse osmosis filtration through the RO membrane module Pure water with a certain salt content removed can be obtained through the gooseneck double outlet faucet, and when the gooseneck double outlet faucet is opened, the water pressure in the water outlet pipe is reduced, the water pressure is sensed, and the detected information is transmitted to the controller. The device controls the operation of the booster pump, and the booster pump operates to pump water to the influent storage tank. The device can filter the water in the water kiln, and can control the operation of the booster pump according to the water pressure, thereby improving the automation of the equipment, thereby Save energy, ensure water output, and filter layers to ensure water purification capacity and improve water quality.

2. In the present utility model, when the submersible pump fills the water inlet storage tank, the submersible pump pumps water through the water inlet, the water flow drives the diversion fan inside the water inlet to rotate, and the diversion fan rotates through the connecting rod to drive the scraper to rotate. , the scraper cleans the surface of the filter screen, so as to ensure that the floating matter, sediment, dead leaves and sediment in the water cellar will not block the filter screen, thereby reducing the pumping pressure of the submersible pump and improving the service life of the submersible pump At the same time, it also improves the service life of the filter screen 21, reduces the impurities in the water, and improves the water quality.

Description of drawings

Fig. 1 is the structural representation of a kind of pressure tank water storage type cellar water purification device proposed by the utility model;

2 is a schematic structural diagram of a water filter tank of a pressure tank water storage type cellar water purification device proposed by the utility model;

3 is a schematic diagram of the structure of the water inlet of a pressure tank water storage type cellar water purification device proposed by the utility model.

illustration:

1. Body frame; 2. Inlet water storage tank; 3. 10 micron PP filter; 4. Activated carbon filter; 5. Ultrafiltration filter; 6. Booster pump; 7. RO membrane module; 8. Outlet water storage Water tank; 9. Gooseneck double outlet faucet; 10. Measuring instrument; 11. Controller; 12. Water pressure sensor; 13. Water inlet; 14. Water outlet pipe; 15. Water filter tank; 16. Water injection port; 17. Cover plate; 18, one-way valve; 19, drain outlet; 20, guide fan; 21, filter screen; 22, scraper.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance; in addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-3, a pressure tank water storage type cellar water purification device includes a body frame 1 and an inlet water storage tank 2. The lower end of the body frame 1 is provided with a water inlet storage tank 2, and the inlet water storage tank 2 is provided. The tank 2 is connected with the water filter tank 15 through the water pipe, and the top surface of the water filter tank 15 is sealed with a cover plate 17, and the front and rear sides of the cover plate 17 are connected with a one-way valve 18, and the front and rear sides of the cover plate 17 have a one-way valve 18. A water injection port 16 and a drain port 19 are respectively connected to the valve 18, and a 10-micron PP filter 3 is provided in the water filter tank 15 on the left side of the body frame 1, and one side of the 10-micron PP filter 3 is located in the water filter tank 15. There is an activated carbon filter 4 in the middle, and the activated carbon filter 4 is located on the right side of the water filter tank 15 and is provided with an ultrafiltration filter 5, and the inside of the ultrafiltration filter 5 is provided with a measuring instrument 10, and the measuring instrument 10 passes through the electric wire and pressurized. The controller 11 fixed on the surface of the pump 6 is electrically connected, and the booster pump 6 is located at the upper end of the body frame 1, an RO membrane module 7 is arranged between the booster pump 6 and the water filter tank 15, and the booster pump 6 is connected to the water outlet through a water pipe. The water storage tank 8 is throughly connected, and the water outlet storage tank 8 is throughly connected to the gooseneck double outlet faucet 9 through a water outlet pipe 14 , and one end of the water outlet pipe 14 is provided with a water pressure sensor 12 .

The water inlet storage tank 2 is connected to the water inlet 13 through a water pipe and a submersible pump, and a guide fan 20 is arranged inside the water inlet 13, and one side of the guide fan 20 is located inside the water inlet 13 with a filter screen 21, and the filter screen 21 The side surface away from the guide fan 20 is in contact with the scraper 22, the scraper 22 is fixedly connected with the guide fan 20 through the connecting rod, the output end of the water pressure sensor 12 and the measuring instrument 10 is electrically connected with the input end of the controller 11, And the output end of the controller 11 is electrically connected to the input end of the booster pump 6, the model of the measuring instrument 10 is HI98301TDS measuring instrument, the one-way valve is passed between the 10 micron PP filter 3, the activated carbon filter 4 and the ultrafiltration filter 5 18 and the water pipe are connected through, the body frame 1 is made of stainless steel square pipe, the front and rear of the body frame 1 are provided with openable doors, and the pipelines inside the body frame 1 are connected by PE hoses.

Working principle: When in use, install the device in the working area, turn on the power supply, control the operation of the equipment, the booster pump 6 will pump the water in the water inlet storage tank 2 into the water filter tank 15 through the water pipe, and first pass the 10 micron The PP filter 3 is filtered, and then injected into the activated carbon filter 4 through the one-way valve 18 for filtering, and finally filtered through the ultrafiltration filter 5, while the measuring instrument 10 monitors the water in the ultrafiltration filter 5, according to The salt content in the water is controlled by the booster pump 6 to increase, and after reverse osmosis filtration through the RO membrane module 7, pure water can be obtained through the gooseneck double outlet faucet 9 to obtain pure water with a certain salt content removed, and the gooseneck double outlet faucet can be turned on. At 9:00, the water pressure in the water outlet pipe 14 decreases, the water pressure sensor 12 transmits the detected information to the controller 11, the controller 11 controls the operation of the booster pump 6, and the booster pump 6 operates to pump water to the water inlet storage tank 2, The device can filter the water in the water kiln, and can control the operation of the booster pump 6 according to the size of the water pressure, thereby improving the automation of the equipment, thereby saving energy, ensuring the water output, and ensuring the water purification capacity by layer-by-layer filtration. Improve water quality , when the submersible pump injects water into the water inlet storage tank 2, the submersible pump pumps water through the water inlet 13, the water flow drives the guide fan 20 inside the water inlet 13 to rotate, and the guide fan 20 rotates through the connecting rod to drive the scraper 22 to rotate , the scraper 22 cleans the surface of the filter screen 21, so as to ensure that the floating objects, sediments, dead leaves and sediment in the water cellar will not block the filter screen 21, thereby reducing the pumping pressure of the submersible pump and improving the submersible pump. The service life of the filter screen 21 is also increased, the impurities in the water are reduced, and the water quality is improved.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A pressure tank water storage type cellar water purifying device comprises a machine body frame (1) and a water inlet storage tank (2), and is characterized in that the lower end inside the machine body frame (1) is provided with the water inlet storage tank (2), the water inlet storage tank (2) is communicated with a water filtering tank (15) through a water pipe, a cover plate (17) is sealed on the top surface of the water filtering tank (15), the surfaces of the front side and the rear side of the cover plate (17) are respectively connected with a one-way valve (18), the one-way valves (18) on the surfaces of the front side and the rear side of the cover plate (17) are respectively connected with a water filling port (16) and a water outlet (19), a 10 micron PP filter (3) is arranged in the water filtering tank (15) on the left side inside the machine body frame (1), one side of the 10 micron PP filter (3) is arranged in the water filtering tank (15) and is provided with an activated carbon filter (4), and the right side, and the inside apparatus (10) that is equipped with of ultrafiltration filter (5), apparatus (10) is connected with booster pump (6) fixed surface's controller (11) electricity through the electric lead, and booster pump (6) are located organism frame (1) upper end, be equipped with RO membrane module (7) between booster pump (6) and drainage jar (15), and booster pump (6) lead to pipe and go out water storage tank (8) through connection, go out water storage tank (8) and two play water taps (9) through connection of outlet pipe (14) and gooseneck, and outlet pipe (14) one end is equipped with water pressure sensor (12).

2. The pressure tank water storage type pit water purifier according to claim 1, wherein the water inlet storage tank (2) is connected with the water inlet (13) through a water pipe and a submersible pump, the water inlet (13) is internally provided with the diversion fan (20), one side of the diversion fan (20) is positioned inside the water inlet (13) and is provided with the filter screen (21), the filter screen (21) is far away from one side surface of the diversion fan (20) and is abutted against the scraping blade (22), and the scraping blade (22) is fixedly connected with the diversion fan (20) through a connecting rod.

3. The pressure tank water storage type pit water purifier as claimed in claim 1, wherein the output ends of the water pressure sensor (12) and the tester (10) are electrically connected with the input end of the controller (11), the output end of the controller (11) is electrically connected with the input end of the booster pump (6), and the tester (10) is a HI98301TDS tester.

4. The pressure tank water storage type pit water purifier as claimed in claim 1, wherein the 10 micron PP filter (3), the activated carbon filter (4) and the ultrafiltration filter (5) are connected with each other through a check valve (18) and a water pipe.

5. The pressure tank water storage type pit water purifier as claimed in claim 1, wherein the machine body frame (1) is made of stainless steel square tubes.

6. The pressure tank water storage type pit water purifier as claimed in claim 1, wherein openable doors are arranged in front and at back of the machine body frame (1), and pipelines inside the machine body frame (1) are connected by PE hoses.

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