Movable photovoltaic water supply pump station capable of providing various water qualities

Abstract

The utility model discloses a movable photovoltaic water supply pump station capable of providing various water qualities, which comprises a pump room, a photovoltaic panel, a battery module group, a pump room floor, a water supply pressure pump group, an adjusting water tank, a direct drinking water tank and a trailer chassis, the water supply pressure pump set, the adjusting water tank and the direct drinking water tank are installed in the pump room, a self-priming pump and a filter are installed on a water inlet pipeline of the adjusting water tank, the water supply pressure pump set is installed on a water supply pipeline, and the water supply pipeline is connected with the direct drinking water tank through a direct drinking water source pipe. A filtering assembly and a nanofiltration membrane filter are mounted on the direct drinking water source pipe; according to the utility model, autonomous power supply can be realized; solar energy is converted into electric energy by utilizing the photovoltaic panel, so that the water supply pump station can work normally in an environment without stable power supply. The water pumping, pressurizing and purifying requirements are synchronously met, and multi-mode switching of emergency water supply, irrigation, direct drinking and the like is supported.

Description

TECHNICAL FIELD

[0001] The utility model relates to water supply pump station structure technical field, especially in providing a kind of movable photovoltaic water supply pump station of multiple water quality. BACKGROUND

[0002] In the occasion of natural disaster, emergency or temporary construction, conventional water supply system can be affected, leading to water shortage, unable to provide safe, healthy, sanitary, qualified drinking water.Currently, although there are portable water supply equipment on the market, these devices usually rely on mains electricity or diesel generator, have high dependence on environment, in the environment lacking stable energy, these devices cannot operate normally;Existing mobile water pump only realizes pumping function, lacks pressurization and direct drinking water purification function, and is difficult to meet the needs of complex scenes.Therefore, a self-powered, portable and movable temporary pressurized water supply and direct drinking water equipment capable of providing direct drinking water is needed. SUMMARY

[0003] The utility model aims at the insufficient problems existing in traditional water supply equipment, and provides a movable photovoltaic water supply pump station capable of providing multiple water quality, which is integrated with pump station top movable photovoltaic panel, internal installation of finished water tank, pressurization equipment, direct drinking water treatment unit and energy storage.

[0004] The above technical purpose of the utility model is realized by the following technical scheme:

[0005] A movable photovoltaic water supply pump station capable of providing multiple water quality, comprising a pump house, a photovoltaic panel, a battery module group, a pump house floor, a water supply pressurization pump group, an adjusting water tank, a direct drinking water tank and a trailer chassis, the pump house is installed on the trailer chassis, the battery module group is installed in the installation cavity between the pump house floor and the trailer chassis, the photovoltaic panel is installed on the top of the pump house through the electric telescopic support rod, the photovoltaic panel is electrically connected with the photovoltaic electric energy conversion control cabinet, the water supply pressurization pump group, the adjusting water tank and the direct drinking water tank are installed in the pump house, the self-priming pump and the filter are installed on the water inlet pipeline of the adjusting water tank, the water supply pressurization pump group is installed on the water supply pipeline, the water supply pipeline is connected with the direct drinking water tank through the direct drinking water source pipe, the filter assembly and the nanofiltration membrane filter are installed on the direct drinking water source pipe, the water taking pressurization pump is installed on the water taking pipe of the direct drinking water tank, and the water supply port of the water supply pipeline and the direct drinking water taking port of the water taking pipe are arranged outside the pump house.

[0006] Further, the filter assembly comprises an activated carbon filter tank, a precision filter and an ultrafiltration membrane filter, and the activated carbon filter tank, the precision filter and the ultrafiltration membrane filter are installed on the direct drinking water source pipe in sequence.

[0007] Further, the backwashing water pipe is connected between the water supply pressurizing pump group and the nanofiltration membrane filter, and the backwashing drainage pipe is connected to the liquid discharge port of the activated carbon filter tank and the precision filter.

[0008] Further, the ultraviolet sterilizer is arranged on the pipeline between the direct drinking water water inlet and the direct drinking water tank, and the ultraviolet sterilizer is arranged at the front end of the water taking pressurizing pump.

[0009] Further, the direct drinking water tank is arranged in the adjusting water tank.

[0010] Further, two water inlets, namely a water inlet A and a water inlet B, are arranged on the water inlet pipeline, the water inlet A is arranged at the front end of the self-priming pump, and the water inlet B is arranged on the pipeline between the self-priming pump and the filter.

[0011] In summary, the utility model has the following beneficial effects:

[0012] Realize self-power supply: solar energy is converted into electric energy by using photovoltaic panels, so that the water supply pump station can also work normally in the environment without stable power supply.

[0013] Multifunctional integration: synchronous solution of pumping, pressurizing and purifying requirements, support for multi-mode switching such as emergency water supply, irrigation and direct drinking.

[0014] The utility model adopts a trailer chassis movable platform, which can quickly reach various emergency rescue, agricultural irrigation and field operation scenes. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the internal structure schematic view of the utility model;

[0016] Figure 2 is the side view of the utility model;

[0017] In the drawing, 1 is a pump house, 2 is a photovoltaic panel, 3 is an electric telescopic support rod, 4 is a battery module group, 5 is a pump station floor, 6 is a water supply pressurizing pump group, 7 is a nanofiltration membrane filter, 8 is a self-priming pump, 9 is a filter, 10 is an adjusting water tank, 11 is a direct drinking water tank, 12 is a photovoltaic electric energy conversion control cabinet, 13 is a water pump unit control cabinet, 14 is a trailer chassis, 15 is a water inlet A, 16 is a water inlet B, 17 is a water supply port, 18 is a direct drinking water source pipe, 19 is a backwashing water pipe, 20 is an activated carbon filter tank, 21 is a precision filter, 22 is an ultrafiltration membrane filter, 23 is an ultraviolet sterilizer, 24 is a water taking pressurizing pump, 25 is a direct drinking water water inlet, and 26 is a backwashing drainage pipe. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below with reference to the drawings, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only some of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0019] As shown in Figure 1 and Figure 2 A movable photovoltaic water supply pump station capable of providing various water qualities comprises a pump house 1, a photovoltaic panel 2, a battery module group 4, a pump house floor 5, a water supply pressurizing pump group 6, an adjusting water tank 10, a direct drinking water tank 11 and a trailer chassis 14. The pump house 1 is installed on the trailer chassis 14. The battery module group 4 is installed in a mounting cavity between the pump house floor 5 and the trailer chassis 14. The photovoltaic panel 2 is installed on the top of the pump house 1 through an electric telescopic support rod 3. A photovoltaic electric energy conversion control cabinet 12 and a water pump unit control cabinet 13 are installed inside the pump house 1. The water pump unit control cabinet 13 controls the operation of each pump group in the pump house 1. The photovoltaic panel 2 is electrically connected with the photovoltaic electric energy conversion control cabinet 12. The water supply pressurizing pump group 6, the adjusting water tank 10 and the direct drinking water tank 11 are installed in the pump house 1. A self-priming pump 8 and a filter 9 are installed on the water inlet pipeline of the adjusting water tank 10. The water supply pressurizing pump group 6 is installed on the water supply pipeline. The water supply pipeline is connected with the direct drinking water tank 11 through a direct drinking water source pipeline 18. A filtering assembly and a nanofiltration membrane filter 7 are installed on the direct drinking water source pipeline 18. A water taking pressurizing pump 24 is installed on the water taking pipeline of the direct drinking water tank 11. A water supply opening 17 of the water supply pipeline and a direct drinking water taking opening 25 of the water taking pipeline are arranged outside the pump house 1.

[0020] Further, the filtering assembly comprises an activated carbon filter tank 20, a precision filter 21 and an ultrafiltration membrane filter 22, which are sequentially installed on the direct drinking water source pipeline 18. The models and parameters of the above filtering components can be selected according to actual needs.

[0021] Further, a backwashing water pipeline 19 is connected between the water supply pressurizing pump group 6 and the nanofiltration membrane filter 7. A backwashing drainage pipeline 26 is connected to the liquid discharge openings of the activated carbon filter tank 20 and the precision filter 21.

[0022] Further, an ultraviolet sterilizer 23 is arranged on the pipeline between the direct drinking water taking opening 25 and the direct drinking water tank 11. The ultraviolet sterilizer 23 is installed at the front end of the water taking pressurizing pump 24, so as to kill bacteria and other microorganisms that cannot be filtered through the ultraviolet sterilizer 23.

[0023] Further, the direct drinking water tank 11 is arranged in the adjusting water tank 10, and the direct drinking water demand is small, so the direct drinking water tank 11 is arranged in the adjusting water tank 10, thereby facilitating the overall layout of the pump house.

[0024] Further, two water inlets are arranged on the water inlet pipeline, namely a water inlet A 15 and a water inlet B 16; the water inlet A 15 is arranged at the front end of the self-priming pump 8, and the water inlet B 16 is arranged on the pipeline between the self-priming pump 8 and the filter 9; when external water supplement has a certain water pressure, the water inlet B 16 can be used for water supplement; when the water pressure is low or normal, the water inlet A 15 is connected, and the self-priming pump 8 is used for suction.

[0025] Working principle: the water supply pump station designed in the utility model is used for collecting solar energy and converting the solar energy into electric energy through the telescopic photovoltaic panel; the battery module is used for storing electric energy, and when there is available external power supply, the integrated pump house can directly connect the conversion port arranged in the photovoltaic electric energy conversion control cabinet to the external available power supply, and the water pump set can be powered through multiple ways when needed; the self-priming pump is started to store water in the adjusting water tank after pretreatment and filtration; when pressurized water supply is needed, the pressurized water supply pump set is started to perform pressurized water supply; at the same time, the filter assembly and the nanofiltration membrane direct drinking water treatment unit are started to perform direct drinking water treatment, and the finished direct drinking water is stored in the finished water tank; when direct drinking water is needed, the water valve is opened to take water.

[0026] The embodiment is only an explanation of the utility model, and is not a limitation of the utility model; the person skilled in the art can make a modification without creative contribution according to the need after reading the specification, and as long as the modification is within the scope of the claims of the utility model, the modification is protected by the patent law.

Claims

1. A mobile photovoltaic water supply pump station capable of providing a variety of water qualities, characterized by: The utility model provides a kind of mobile water supply and direct drinking water supply system, including pump house (1), photovoltaic panel (2), battery module group (4), pump house floor (5), water supply pressurizing pump group (6), regulating water tank (10), direct drinking water tank (11) and trailer chassis (14), the pump house (1) is installed on trailer chassis (14), the battery module group (4) is installed in the mounting cavity between pump house floor (5) and trailer chassis (14), the photovoltaic panel (2) is installed on the top of pump house (1) by electric telescopic support rod (3), photovoltaic power conversion control cabinet (12) and water pump unit control cabinet (13) are installed inside the pump house (1), the photovoltaic panel (2) is electrically connected with photovoltaic power conversion control cabinet (12), the water supply pressurizing pump group (6), regulating water tank (10) and direct drinking water tank (11) are installed in pump house (1), self-priming pump (8) and filter (9) are installed on the water inlet line of regulating water tank (10), the water supply pressurizing pump group (6) is installed on water supply line, water supply line is connected with direct drinking water tank (11) by direct drinking water source pipe (18), filter assembly and nanofiltration membrane filter (7) are installed on direct drinking water source pipe (18), water taking pressurizing pump (24) is installed on the water taking pipe of direct drinking water tank (11), and the water supply port (17) of water supply line and direct drinking water taking port (25) of water taking pipe are arranged outside pump house (1).

2. The mobile photovoltaic water supply pump station capable of providing multiple water qualities according to claim 1, characterized in that: The filter assembly includes activated carbon filter tank (20), precision filter (21) and ultrafiltration membrane filter (22), the activated carbon filter tank (20), precision filter (21) and ultrafiltration membrane filter (22) are sequentially installed on direct drinking water source pipe (18).

3. The mobile photovoltaic water supply pump station capable of providing multiple water qualities according to claim 2, characterized in that: The water supply pressurizing pump group (6) and nanofiltration membrane filter (7) are connected with backwash water pipe (19), and the drain port of activated carbon filter tank (20) and precision filter (21) is connected with backwash drain pipe (26).

4. The mobile photovoltaic water supply pump station capable of providing multiple water qualities according to claim 1, characterized in that: The pipeline between direct drinking water taking port (25) and direct drinking water tank (11) is provided with ultraviolet sterilizer (23), and the ultraviolet sterilizer (23) is installed at the front end of water taking pressurizing pump (24).

5. The mobile photovoltaic water supply pump station capable of providing multiple water qualities according to claim 1, wherein: The direct drinking water tank (11) is arranged inside the regulating water tank (10).

6. The mobile photovoltaic water supply pump station capable of providing multiple water qualities according to claim 1, characterized in that: Two water inlets are arranged on the water inlet line, which are water inlet A (15) and water inlet B (16), the water inlet A (15) is arranged at the front end of self-priming pump (8), and the water inlet B (16) is arranged on the pipeline between self-priming pump (8) and filter (9).

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