Rural drinking water integrated system

Abstract

The utility model discloses a rural drinking water integrated system which comprises a water suction pump, a clarification area, a filtering area and a control system used for overall automatic operation, the water suction pump is communicated with the clarification area and used for pumping drinking water from a fresh water area to the clarification area, and the clarification area achieves primary treatment of a water body; the filter area is communicated with the water outlet, the filter area comprises an ultrafiltration device, a reverse osmosis device, a water tank, an ultraviolet disinfection device and a dosing device, the ultrafiltration device, the reverse osmosis device, the water tank, the ultraviolet disinfection device and the dosing device are sequentially communicated, and the ultraviolet disinfection device is provided with a user side connector. According to the utility model, sediments and suspended matters in water are removed through the plurality of settling areas, so that primary treatment of drinking water is realized, and then effluent is disinfected by the ultraviolet disinfection device and bacteria in the water are eliminated, so that the national drinking water standard is reached; and through full-automatic operation of the control system, the discharged water can reach the drinking water standard after being disinfected, and the use process is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of domestic drinking water systems, and more specifically to an integrated rural drinking water system. Background Art

[0002] When surface water is used as domestic drinking water, the surface water is easily polluted. Agricultural pollution: the abuse of pesticides and chemical fertilizers, and some residual liquid of fertilizers and pesticides approaches water areas through artificial irrigation, rainwater and other ways, causing water resource pollution; industrial pollution: serious sewage discharge from enterprises; large-scale breeding of livestock and poultry: in the breeding process, livestock and poultry manure is not treated and discharged randomly, causing devastating damage to water sources; random discharge of rural domestic sewage and garbage, seeping into underground water sources, causing pollution to the water resource source. The pollution of surface water sources seriously affects the drinking water health of residents. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide an integrated rural drinking water system. The utility model removes sediments and suspended substances in water through multiple sedimentation areas to achieve preliminary treatment of drinking water, and then the effluent is disinfected by an ultraviolet disinfection device to eliminate bacteria in the water, so as to meet the national drinking water standard; and it operates automatically through a control system, and the effluent can meet the drinking water standard after disinfection, and the use process is simple and convenient.

[0004] The purpose of the utility model is realized by the following technical solutions: an integrated rural drinking water system, including a water pump, a clarification area, a filtration area and a control system for overall automatic operation. The water pump is communicated with the clarification area, and the water pump is used to pump drinking water from a fresh water area to the clarification area. The clarification area includes a pool body, and the pool body is divided into a first sedimentation area, a second sedimentation area and a third sedimentation area. The top of the first sedimentation area is provided with a water inlet pipe, the bottom of the first sedimentation area is provided with an inclined bottom, and a sewage outlet is provided on the pool wall at the lowest point of the inclined bottom. A first partition board is arranged between the first sedimentation area and the second sedimentation area, and the height of the first partition board is lower than the height of the pool body. A second partition board is arranged between the second sedimentation area and the third sedimentation area, and the height of the second partition board is less than the height of the first partition board. An outlet is arranged near the bottom of the third sedimentation area; the filtration area is communicated with the outlet, and the filtration area includes an ultrafiltration device, a reverse osmosis device, a water tank, an ultraviolet disinfection device and a dosing device, and the ultrafiltration device, the reverse osmosis device, the water tank, the ultraviolet disinfection device and the dosing device are communicated in sequence.

[0005] In a preferred solution, a filter screen is arranged at the upper end of the first sedimentation area, and a slag discharge port is arranged on the pool wall of the first sedimentation area at the lower end of the filter screen.

[0006] In one preferred solution, the lower bottom surface of the reverse osmosis device and the lower bottom surface of the water tank are arranged on the same horizontal plane.

[0007] In one preferred solution, cleaning ports are provided at the bottoms of the second sedimentation area and the third sedimentation area.

[0008] The beneficial effects of the present utility model are as follows: the present utility model removes sediments and suspended substances in water through multiple sedimentation areas to achieve the preliminary treatment of drinking water, and then the effluent is disinfected by an ultraviolet disinfection device to eliminate bacteria in the water, so as to meet the national drinking water standard; and it operates fully automatically through the control system, and the effluent can reach the drinking water standard after disinfection, and the use process is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0010] Figure 1 It is a schematic structural diagram of the present utility model.

[0011] In the figure, 1 - pool body, 11 - first sedimentation area, 12 - second sedimentation area, 13 - third sedimentation area, 14 - water inlet pipe, 15 - inclined bottom, 16 - sewage outlet, 17 - first partition board, 18 - second partition board, 2 - ultrafiltration device, 3 - reverse osmosis device, 4 - water tank, 5 - ultraviolet disinfection device, 6 - chemical dosing device, 7 - filter screen, 8 - user end connection port. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0012] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0013] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but only represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0014] It should be noted that like reference numerals and letters refer to like items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0015] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is habitually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0016] The terms "first", "second", "third", etc. are only used for distinguishing descriptions and should not be construed as indicating or implying relative importance.

[0017] The terms "parallel", "perpendicular", etc. do not mean that the components are required to be absolutely parallel or perpendicular, but can be slightly inclined. For example, "parallel" only means that its direction is more parallel relative to "perpendicular", rather than indicating that the structure must be completely parallel, but can be slightly inclined.

[0018] The terms "horizontal", "vertical", "hanging", etc. do not mean that the components are required to be absolutely horizontal, vertical or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", rather than indicating that the structure must be completely horizontal, but can be slightly inclined.

[0019] In addition, terms such as "substantially", "basically", etc. are intended to indicate that the relevant content does not require absolute precision, but can have a certain deviation. For example: "substantially equal" does not only mean absolute equality. Since it is difficult to achieve absolute "equality" during actual production and operation processes, there is generally a certain deviation. Therefore, in addition to absolute equality, "substantially equal" also includes the above-mentioned situation of having a certain deviation. Taking this as an example, in other cases, unless otherwise specified, terms such as "substantially", "basically", etc. have meanings similar to the above.

[0020] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "install", "connect", "couple" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0021] Refer to Figure 1 , the present utility model provides a technical solution: a rural drinking water integration system, including a water pump, a clarification area, a filtration area and a control system for overall automatic operation. The water pump is communicated with the clarification area, and the water pump is used to extract drinking water from the fresh water area to the clarification area. The clarification area includes a pool body 1, and the pool body 1 is divided into a first sedimentation area 11, a second sedimentation area 12 and a third sedimentation area 13. The top of the first sedimentation area 11 is provided with a water inlet pipe 14, the bottom of the first sedimentation area 11 is provided with an inclined bottom 15, and a sewage outlet 16 is provided on the pool wall at the lowest point of the inclined bottom 15. A first partition 17 is provided between the first sedimentation area and the second sedimentation area 12, and the height of the first partition 17 is lower than the height of the pool body 1. A second partition 18 is provided between the second sedimentation area 12 and the third sedimentation area 13, and the height of the second partition 18 is less than the height of the first partition 17. An outlet is provided near the bottom of the third sedimentation area 13. The filtration area is communicated with the outlet, and the filtration area includes an ultrafiltration device 2, a reverse osmosis device 3, a water tank 4, an ultraviolet disinfection device 5 and a dosing device 6. The ultrafiltration device 2, the reverse osmosis device 3, the water tank 4, the ultraviolet disinfection device 5 and the dosing device 6 are connected in sequence. The present utility model removes sediments and suspended matters in water through multiple sedimentation areas to achieve preliminary treatment of drinking water, and then the effluent is disinfected by the ultraviolet disinfection device 5 to eliminate bacteria in the water, so as to meet the national drinking water standard. And through the full-automatic operation of the control system, the effluent can reach the drinking water standard after disinfection, and the use process is simple and convenient.

[0022] Preferably, a filter screen 7 is provided at the upper end of the first sedimentation area 11, and a slag discharge port is provided on the pool wall of the first sedimentation area 11 below the filter screen 7. It is convenient to discharge the floating matters suspended on the water surface layer.

[0023] Preferably, the lower bottom surface of the reverse osmosis device 3 and the lower bottom surface of the water tank 4 are arranged on the same horizontal plane.

[0024] Preferably, cleaning ports are provided at the bottoms of the second sedimentation area 12 and the third sedimentation area 13. After long-term use, sediments or moss-like plants will appear at the bottom. By flushing high-pressure water through the cleaning ports, the bottom can be effectively cleaned to ensure the cleanliness of the water quality.

[0025] The above is only the preferred embodiment of the present utility model. It should be understood that the present utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the concept described herein through the above teachings or the technology or knowledge in related fields. And the changes and modifications made by those skilled in the art without departing from the technology and scope of the present utility model should all be within the protection scope of the appended claims of the present utility model.

Claims

1. A rural drinking water integrated system, characterized by: It includes a pump, a clarification area, a filtration area and a control system for overall automatic operation, wherein the pump is connected to the clarification area, and the pump is used to extract drinking water from the fresh water area to the clarification area, wherein the clarification area includes a tank body, and the tank body is divided into a first sedimentation area, a second sedimentation area and a third sedimentation area, wherein a water inlet pipe is provided at the top of the first sedimentation area, an inclined bottom is provided at the bottom of the first sedimentation area, and a sewage outlet is provided on the tank wall at the lowest point of the inclined bottom, a first partition is provided between the first sedimentation area and the second sedimentation area, and the height of the first partition is lower than the height of the tank body, a second partition is provided between the second sedimentation area and the third sedimentation area, and the height of the second partition is less than the height of the first partition, and a water outlet is provided near the bottom of the third sedimentation area; The filtration area is connected with the water outlet, and the filtration area includes an ultrafiltration device, a reverse osmosis device, a water tank, an ultraviolet disinfection device and a dosing device. The ultrafiltration device, the reverse osmosis device, the water tank, the ultraviolet disinfection device and the dosing device are connected in sequence, and a user-end connection port is provided on the ultraviolet disinfection device.

2. The rural drinking water integrated system according to claim 1, characterized in that: A filter screen is provided at the upper end of the first sedimentation zone, and a slag discharge port is provided on the pool wall of the first sedimentation zone at the lower end of the filter screen.

3. The rural drinking water integrated system according to claim 1, characterized in that: The lower bottom surface of the reverse osmosis device and the lower bottom surface of the water tank are arranged on the same horizontal plane.

4. The rural drinking water integrated system according to claim 1, characterized in that: The bottoms of the second sedimentation zone and the third sedimentation zone are both provided with cleaning ports.

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