Portable modularized emergency water purification device

Abstract

The utility model relates to the technical field of emergency water purification, and discloses a portable modularized emergency water purification device, which comprises a box body, a water treatment assembly, a plurality of solar cell panels and a storage battery, the water treatment assembly comprises a filtering piece, a pump and a sterilizer, the filtering piece and the pump are arranged in the box body, the filtering piece is used for filtering water, the pump is connected with the filtering piece, and the sterilizer is connected with the box body. The liquid inlet end of the sterilizer is communicated with the water outlet end of the filtering piece; the plurality of solar cell panels are rotationally connected in sequence, and the adjacent solar cell panels can be rotationally folded and can be detachably arranged in the box body through folding; the storage battery is electrically connected with the pump, the sterilizer and the solar cell panels. The portable water treatment device can effectively treat water and is convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification, in particular to a portable modular emergency water purification device. Background Art

[0002] Natural disasters may cause water supply system failures, affecting the supply of water resources.

[0003] Announcement No. CN115745225A discloses a highly adaptable emergency water purification device, including main equipment, auxiliary equipment, and monitoring and decision-making equipment. The main equipment includes a water intake pump, an electric flocculation device, a laminated filter, an ultrafilter, a primary precision filter, a secondary precision filter, a desalination system, an ultraviolet sterilizer, and a water production tank. The above devices are connected in sequence through pipelines. This technical solution adopts a detachable modular combination design. The water quality evaluation module is used to judge and classify the raw water quality of surface water, highly turbid surface water, brackish water, seawater, etc., and the corresponding process combination and equipment module are selected to meet the rapid scale water purification needs under complex water quality conditions in outdoor emergency situations.

[0004] In the above-mentioned emergency water purification device, multiple sets of water purification equipment are designed for raw water such as surface water, highly turbid surface water, brackish water, and seawater. There are many types of water purification equipment, but the overall size of the equipment is relatively large and not easy to carry. Utility Model Content

[0005] In view of this, it is necessary to provide a portable modular emergency water purification device to solve the technical problem that the emergency water purification device in the prior art is not easy to carry.

[0006] In order to achieve the above technical objectives, the technical solution of the utility model provides a portable modular emergency water purification device, comprising:

[0007] Box;

[0008] A water treatment component, comprising a filter, a pump and a sterilizer, wherein the filter and the pump are both built into the housing, the filter is used to filter water, the pump is connected to the filter, and the liquid inlet end of the sterilizer is connected to the water outlet end of the filter;

[0009] A plurality of solar panels, wherein the plurality of solar panels are rotatably connected in sequence, and the adjacent solar panels can be rotatably folded and can be detachably built into the box by folding; and

[0010] A storage battery is electrically connected to the pump, the sterilizer and the plurality of solar panels.

[0011] In one embodiment, the water treatment component further includes a water tank component, and the water tank component includes a foldable water tank, and the foldable water tank is connected to the liquid outlet end of the sterilizer.

[0012] In one embodiment, the water tank member further includes a faucet, and a liquid inlet end of the faucet is connected to the foldable water tank.

[0013] In one embodiment, the water tank member further includes a pressure relief valve, and the pressure relief valve is connected to the foldable water tank.

[0014] In one embodiment, the water tank member further includes a handle, and the handle is connected to the foldable water tank.

[0015] In one embodiment, the box body includes a shell and a box cover, the shell is hollow inside and one end is open, the box cover is arranged relative to the open end of the shell, and one side of the box cover is rotatably connected to the shell, and the shell and the box body are closed to form a receiving cavity;

[0016] The filter element, pump and sterilizer are built into the accommodating chamber;

[0017] A plurality of solar panels are detachably built into the accommodating cavity.

[0018] In one embodiment, the filter element includes a first filter portion, a second filter portion, a third filter portion and a fourth filter portion which are connected in sequence, and the filtering accuracies of the first filter portion, the second filter portion, the third filter portion and the fourth filter portion increase in sequence.

[0019] In one embodiment, the filter element further includes an activated carbon filter, which is disposed between the second filter section and the third filter section, and the first filter section, the second filter section, the activated carbon filter, the third filter section and the fourth filter section are sequentially connected.

[0020] In one embodiment, the first filter unit is connected to the activated carbon filter via a hose.

[0021] In one embodiment, the sterilizer is an ultraviolet sterilizer.

[0022] Compared with the prior art, the beneficial effects of the utility model include: the pump drives water to pass through the filter element, the filter element filters the water, and removes impurities and suspended matter in the water. Then, the filtered water is transported to the sterilizer, and the sterilizer disinfects the water to kill bacteria, viruses and other microorganisms in the water, thereby achieving the purpose of purifying water; multiple solar panels are rotated and connected in sequence, and can be unfolded to maximize the reception of sunlight to provide power for the pump and the sterilizer. When not in use or need to be carried, the solar panels can be folded up for easy storage and carrying.

[0023] By building the filter, pump and sterilizer into the box, the multiple solar panels can be rotated and folded, so that the emergency water purification device is easy to carry and can be easily carried to the required area for water purification. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of a water treatment component and a solar cell panel in a portable modular emergency water purification device according to an embodiment of the utility model;

[0025] Figure 2 It is a structural schematic diagram of part of the structure of a portable modular emergency water purification device according to an embodiment of the utility model;

[0026] Figure 3 It is a structural schematic diagram of part of the structure of a portable modular emergency water purification device according to an embodiment of the utility model;

[0027] Figure 4 It is a schematic diagram of the structure of the portable modular emergency water purification device according to one embodiment of the utility model when the solar panel is folded;

[0028] Figure 5 It is a schematic structural diagram of a portable modular emergency water purification device according to an embodiment of the present utility model when a solar panel is unfolded;

[0029] Figure 6 It is a structural schematic diagram of a foldable water tank in a portable modular emergency water purification device according to an embodiment of the utility model;

[0030] Figure 7 It is a structural schematic diagram of a filter unit in a portable modular emergency water purification device according to an embodiment of the utility model.

[0031] Description of reference numerals:

[0032] Box 1;

[0033] Housing 11;

[0034] Box cover 12;

[0035] Water treatment component 2;

[0036] Filter element 21;

[0037] A first filter unit 211;

[0038] A second filter unit 212;

[0039] The third filter unit 213;

[0040] A fourth filter unit 214;

[0041] Activated carbon filter 215;

[0042] Hose 216;

[0043] Spare filter element 217;

[0044] Filter unit 218;

[0045] Pump 22;

[0046] Sterilizer 23;

[0047] Water tank part 24;

[0048] Folding water tank 241;

[0049] Tap 242;

[0050] Pressure relief valve 243;

[0051] Handle 244;

[0052] Solar panels 3;

[0053] Battery 4. DETAILED DESCRIPTION

[0054] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0055] like Figure 2 , 4As shown in Figure 5, the utility model provides a portable modular emergency water purification device, including a box body 1, a water treatment component 2 and a plurality of solar panels 3, the water treatment component 2 includes a filter 21, a pump 22 and a sterilizer 23, the filter 21 and the pump 22 are both built in the box body 1, the filter 21 is used to filter water, the pump 22 is connected to the filter 21, and the liquid inlet end of the sterilizer 23 is connected to the water outlet end of the filter 21; the plurality of solar panels 3 are rotatably connected in sequence, the adjacent solar panels 3 can be rotatably folded, and can be detachably built in the box body 1 by folding, the solar panel 3 is electrically connected to the pump 22 and the sterilizer 23; the battery 4 is electrically connected to the pump 22, the sterilizer 23 and the plurality of solar panels 3.

[0056] The pump 22 drives the water through the filter 21, and the filter 21 filters the water to remove impurities and suspended matter in the water. Then, the filtered water is transported to the sterilizer 23, and the sterilizer 23 disinfects the water to kill bacteria, viruses and other microorganisms in the water, thereby achieving the purpose of purifying the water; the battery 4 provides power to the pump 22 and the sterilizer 23, and the multiple solar panels 3 are rotated and connected in sequence, and can be unfolded to maximize the reception of sunlight to charge the battery 4. When not in use or need to be carried, the solar panel 3 can be folded up for easy storage and carrying.

[0057] By building the filter element 21 and the pump 22 into the housing 1, the plurality of solar panels 3 can be rotated and folded, so that the emergency water purification device is easy to carry and can be carried to a desired area for water purification.

[0058] In addition, the electrical connection between the battery 4 and the solar panel 3, the pump 22 and the sterilizer 23 can be achieved through wires to ensure a stable power supply; a voltage stabilizer can also be set between the solar panel 3 and the battery 4 to provide a stable voltage to the pump 22 and the sterilizer 23 through the voltage stabilizer.

[0059] It should be understood that the plurality of solar cell panels 3 can be rotatably connected to each other via a rotating shaft, a rotating pin, a hinge, and the like.

[0060] It should be understood that the battery 4 can be a lithium battery, a lead battery, or the like.

[0061] like Figure 2 and Figure 5 As shown, in one embodiment, the water treatment component 2 further includes a water tank member 24 , and the water tank member 24 includes a foldable water tank 241 , and the foldable water tank 241 is connected to the liquid outlet end of the sterilizer 23 .

[0062] Specifically, the water filtered by the filter element 21 and disinfected by the sterilizer 23 flows into the foldable water tank 241. The foldable water tank 241 can hold a certain amount of purified water, which is convenient for users to use at any time; the foldable water tank 241 can be folded up when not in use, reducing space occupancy and facilitating carrying and storage; the foldable water tank 241 is directly connected to the sterilizer 23, avoiding the risk of secondary contamination of the purified water during storage.

[0063] It should be understood that the sterilizer 23 can be built into the folding water tank 241 or built into the box body 1.

[0064] like Figure 5 As shown, in one embodiment, the water tank member 24 further includes a faucet 242 , and a liquid inlet end of the faucet 242 is connected to the foldable water tank 241 .

[0065] Specifically, when the user needs water, he only needs to turn on the faucet 242, and the purified water in the foldable water tank 241 will flow out, which is convenient and quick; the faucet 242 can control the switch and size of the water flow, so that the user can adjust the water flow according to needs to avoid waste.

[0066] like Figure 5 As shown, in one embodiment, the water tank member 24 further includes a pressure relief valve 243 , and the pressure relief valve 243 is connected to the folding water tank 241 .

[0067] Specifically, when the water level in the foldable water tank 241 rises, the air is compressed, causing the pressure inside the water tank to increase. When the pressure exceeds the threshold value set by the pressure relief valve 243, the pressure relief valve 243 will automatically open to release part of the pressure to balance the pressure inside and outside the water tank; when the pump 22 is working all the time, water will continuously enter the foldable water tank 241, causing the water pressure in the foldable water tank 241 to gradually increase. When the pressure exceeds the threshold value set by the pressure relief valve 243, the pressure relief valve 243 will automatically open to release part of the pressure to balance the pressure inside and outside the water tank, thereby avoiding excessive water pressure in the foldable water tank 241 and damaging the foldable water tank 241.

[0068] like Figure 5 As shown, in one embodiment, the water tank member 24 further includes a handle 244 , and the handle 244 is connected to the foldable water tank 241 .

[0069] Specifically, the handle 244 is fixed on the foldable water tank 241, providing a stable gripping point for the user; when the user needs to move or carry the foldable water tank 241, the user only needs to hold the handle 244 to easily lift the water tank; the design of the handle 244 will not affect the normal water storage and water extraction functions of the foldable water tank 241; moreover, by setting the handle 244, the foldable water tank 241 can be hung on the outer wall of the box body 1 through the handle 244.

[0070] like Figure 2 and Figure 3 As shown, in one of the embodiments, the box body 1 includes a shell 11 and a box cover 12. The interior of the shell 11 is hollow and one end is open. The box cover 12 is arranged relative to the open end of the shell 11, and one side can be rotatably connected to the shell 11. When the shell 11 and the box body 1 are closed, they form a accommodating cavity; the filter element 21, the pump 22 and the sterilizer 23 are built into the accommodating cavity; and a plurality of solar panels 3 are detachably built into the accommodating cavity.

[0071] Specifically, when the water purification device needs to be used, the box cover 12 is opened, the solar panel 3 is unfolded and connected to the pump 22 and the sterilizer 23, and then the water source is introduced into the filter element 21 to start the water treatment process. The filter element 21, the pump 22 and the sterilizer 23 work together to filter, transport and disinfect the water to finally obtain purified water; after use, all components are turned off, the connection of the solar panel 3 is disconnected, the solar panel 3 is folded up, and then the box cover 12 is covered to close the entire device; by setting the shell 11 and the box cover 12, and the filter element 21, the pump 22 and the sterilizer 23 are built into the accommodating cavity, multiple solar panels 3 are detachably built into the accommodating cavity, so that the water purification device is easy to carry and suitable for outdoor use or rapid deployment in emergency situations.

[0072] It should be understood that after being folded, the multiple solar cell panels 3 can be arranged between the housing 11 and the box cover 12 in a stacked manner, or can be fixed between the housing 11 and the box cover 12 by bolts, buckles, screws, etc.

[0073] like Figure 1 As shown, in one embodiment, the filter element 21 includes a first filter portion 211, a second filter portion 212, a third filter portion 213 and a fourth filter portion 214 which are connected in sequence, and the filtering accuracies of the first filter portion 211, the second filter portion 212, the third filter portion 213 and the fourth filter portion 214 increase in sequence.

[0074] By providing the first filter part 211, the second filter part 212, the third filter part 213 and the fourth filter part 214 with increasing filtering accuracy in sequence, it is possible to sequentially remove impurities with different particle sizes in water.

[0075] Specifically, the first filter part 211 is a coarse filtration, which can be a filter cartridge, filter screen, filter bag, etc., for removing large particles of impurities in the water, such as mud, leaves, etc.; the second filter part 212 can be a 10μm PP cotton filter, which can be used to filter impurities larger than 10μm; the third filter part 213 can be a 5μm PP cotton filter, which is used to remove bacteria, viruses, colloids and other microorganisms and smaller particles of pollutants in the water; the fourth filter part 214 can be reverse osmosis, which is used to further remove heavy metals, salts, soluble organic matter, etc. in the water to provide purer water.

[0076] like Figure 1 As shown, in one embodiment, the filter element 21 also includes an activated carbon filter 215, which is arranged between the second filter part 212 and the third filter part 213, and the first filter part 211, the second filter part 212, the activated carbon filter 215, the third filter part 213 and the fourth filter part 214 are connected in sequence.

[0077] Specifically, after the raw water passes through the first filter section 211 and the second filter section 212, it first passes through the activated carbon filter 215, and then enters the third filter section 213 and the fourth filter section 214. The entire filtering process is the first filter section 211, the second filter section 212, the activated carbon filter 215, the third filter section 213 and the fourth filter section 214 in sequence.

[0078] Specifically, the activated carbon filter 215 is used to absorb organic pollutants, residual chlorine, odor, etc. in the water;

[0079] It should be understood that the pump 22 can be disposed between the first filter section 211 and the second filter section 212, or can be disposed between the third filter section 213 and the fourth filter section 214, or can be disposed after the fourth filter section 214. In one embodiment, the pump 22 is disposed between the third filter section 213 and the fourth filter section 214.

[0080] It should be understood that the number of the first filter section 211, the second filter section 212, the third filter section 213, the fourth filter section 214 and the activated carbon filter 215 can all be one, or the first filter section 211, the second filter section 212, the third filter section 213 and the fourth filter section 214 can be set to different numbers, and the filters of the same type can be connected in series or in parallel.

[0081] like Figure 1 and Figure 7 As shown, in one embodiment, the second filter unit 212 , the activated carbon filter 215 , and the third filter unit 213 are sequentially connected in series and combined with an additional spare filter element 217 to form a filter unit 218 .

[0082] It should be understood that there is no connection between the spare filter element 217 and the second filter unit 212 , the third filter unit 213 , and the activated carbon filter 215 .

[0083] It should be understood that in the water treatment component 2, the number of the filter units 218 can be one, two, or more, and the multiple filter units 218 are connected in parallel.

[0084] In one embodiment, in the water treatment component 2, the number of the filter units 218 is two, and the two filter units 218 are connected in parallel.

[0085] The spare filter element 217 may be any one of the second filter unit 212 , the third filter unit 213 and the activated carbon filter 215 .

[0086] In one embodiment, the number of the fourth filter units 214 is two, the two fourth filter units 214 are connected in parallel, and the two fourth filter units 214 can be any type of reverse osmosis.

[0087] like Figure 1 As shown, in one embodiment, the first filter part 211 and the second filter part 212 are connected via a hose 216 .

[0088] Specifically, when taking water, the first filter part 211 is inserted into the water source. Since the distances between the water sources in different areas and the box body 1 are different, the first filter part 211 and the second filter part 212 are connected by a hose 216. The hose 216 connection allows relative movement and flexibility between the two filter parts, and is also convenient for installation and maintenance.

[0089] Specifically, the first filter part 211 is connected to the pump 22 via a hose 216 , and the pump 22 is connected to the second filter part 212 via any pipeline.

[0090] like Figure 1 As shown, in one embodiment, the sterilizer 23 is an ultraviolet sterilizer.

[0091] The water filtered by the filter element 21 flows into the ultraviolet sterilizer. There is an ultraviolet lamp inside the ultraviolet sterilizer. When the water passes through the sterilizer, the water is exposed to ultraviolet rays. The radiation energy of ultraviolet rays acts on the microorganisms in the water, destroying their DNA and making them lose their reproductive ability, thereby achieving the effect of sterilization. The sterilized water flows out of the ultraviolet sterilizer and is directly available to users.

[0092] It should be understood that the sterilizer 23 may also be a high-temperature sterilizer or the like.

[0093] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A portable modular emergency water purification device, characterized in that: include: Box; A water treatment component, comprising a filter, a pump and a sterilizer, wherein the filter and the pump are both built into the housing, the filter is used to filter water, the pump is connected to the filter, and the liquid inlet end of the sterilizer is connected to the water outlet end of the filter; A plurality of solar panels, wherein the plurality of solar panels are rotatably connected in sequence, and the adjacent solar panels can be rotatably folded and can be detachably built into the box by folding; and A storage battery is electrically connected to the pump, the sterilizer and the plurality of solar panels.

2. The portable modular emergency water purification device according to claim 1, characterized in that: The water treatment component also includes a water tank component, and the water tank component includes a foldable water tank. The foldable water tank is connected to the liquid outlet end of the sterilizer.

3. The portable modular emergency water purification device according to claim 2, characterized in that: The water tank member also includes a faucet, and a liquid inlet end of the faucet is connected to the foldable water tank.

4. The portable modular emergency water purification device according to claim 2, characterized in that: The water tank member further comprises a pressure relief valve, and the pressure relief valve is communicated with the folding water tank.

5. The portable modular emergency water purification device according to claim 2, characterized in that: The water tank member further comprises a handle, wherein the handle is connected to the foldable water tank.

6. The portable modular emergency water purification device according to claim 1, characterized in that: The box body includes a shell and a box cover. The shell is hollow inside and one end is open. The box cover is arranged opposite to the open end of the shell and one side of the box cover is rotatably connected to the shell. When the shell and the box body are closed, they enclose and form a receiving cavity. The filter element and the pump are built into the accommodating chamber; A plurality of solar panels are detachably built into the accommodating cavity.

7. The portable modular emergency water purification device according to claim 6, characterized in that: The filter element includes a first filter portion, a second filter portion, a third filter portion and a fourth filter portion which are connected in sequence, and the filtering accuracies of the first filter portion, the second filter portion, the third filter portion and the fourth filter portion increase in sequence.

8. The portable modular emergency water purification device according to claim 7, characterized in that: The filter element further includes an activated carbon filter, which is disposed between the second filter portion and the third filter portion, and the first filter portion, the second filter portion, the activated carbon filter, the third filter portion and the fourth filter portion are sequentially connected.

9. The portable modular emergency water purification device according to claim 7, characterized in that: The first filter part and the second filter part are connected via a hose.

10. The portable modular emergency water purification device according to claim 1, characterized in that: The sterilizer is an ultraviolet sterilizer.

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