Folding seawater desalination device

Abstract

The utility model provides a folding type seawater desalination device which comprises a stabilizing plate, a post-treatment assembly, a reverse osmosis treatment mechanism for performing reverse osmosis treatment on raw water, a pretreatment mechanism, a power supply assembly capable of supplying power to the whole body and a mounting sliding block, sliding rails used for assembling and supporting the whole are installed on the periphery of the top of the stabilizing plate. According to the folding type seawater desalination device, a post-treatment assembly, a reverse osmosis treatment mechanism, a pretreatment mechanism and a power supply assembly are arranged to be of a modular detachable structure by arranging a sliding rail and a mounting sliding block, so that the portability of the seawater desalination device in the outdoor use process can be improved, and the efficient and stable working performance of the seawater desalination device can be kept; the equipment is more suitable for fresh water supply requirements under various marine environments and emergency conditions, the collecting cylinder and the filter cylinder are partially designed to be made of corrugated materials, the occupied area of the equipment can be reduced when the equipment is disassembled and stored, and the overall portable effect is further improved.

Description

Technical Field

[0001] The utility model relates to a seawater desalination device, in particular to a foldable seawater desalination device, belonging to the technical field of seawater desalination. Background Art

[0002] A desalination plant is a device used to convert seawater into fresh water for human use. Since most of the water resources on the earth are seawater and fresh water resources are relatively limited, desalination plants can help solve the problem of fresh water shortage. Desalination plants usually use one or more technologies to remove salt and impurities from seawater to produce fresh water that can be drunk or used for agriculture, industry, etc.

[0003] When seawater desalination devices are used outdoors, they occupy a large area due to their complex equipment structure and the need for multiple treatment processes. In addition, the modules of these devices are often highly integrated and difficult to disassemble, which limits the layout and flexibility. They cannot be adjusted and stored according to actual site conditions, increasing the difficulty of installation and maintenance, as well as the difficulty of subsequent cleaning of internal components and increasing the intensity of work.

[0004] Therefore, a foldable seawater desalination device is proposed. Utility Model Content

[0005] In view of this, the utility model provides a foldable seawater desalination device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is implemented as follows: a foldable seawater desalination device, comprising:

[0007] A stabilizing plate, wherein the top of the stabilizing plate is provided with slide rails around the four sides for supporting the assembly of the whole;

[0008] a post-processing assembly, the post-processing assembly being located on top of the stabilizing plate;

[0009] A reverse osmosis treatment mechanism for performing reverse osmosis treatment on raw water, the reverse osmosis treatment mechanism is located at the top of the post-treatment component, the reverse osmosis treatment mechanism comprises a separation cylinder, a cover plate and a reverse osmosis membrane, a pressure pump for pressurizing raw water is installed on the top of the cover plate, fixedly connected clamping rails are installed on both sides of the inner wall of the separation cylinder, fixedly connected clamping blocks are installed on the front side and the back side of the reverse osmosis membrane, the clamping blocks are clamped in the inner cavity of the clamping rails, a fixedly connected second clamping seat is installed at the bottom of the inner wall of the separation cylinder, and a second activated carbon filter is clamped on the top of the second clamping seat;

[0010] A pretreatment mechanism, wherein the pretreatment mechanism is located above the reverse osmosis treatment mechanism;

[0011] A power supply component capable of supplying power to the whole, wherein the power supply component is located above the pretreatment mechanism;

[0012] The installation slide block is slidably connected in the inner cavity of the slide rail.

[0013] Further preferably, the power supply assembly includes a top cover, a battery box for powering the entire assembly is installed on the top of the top cover, and a solar charging panel capable of converting solar energy into electrical energy is installed on the top of the battery box.

[0014] Further preferably, the pretreatment mechanism 6 includes a filter cartridge and a first activated carbon filter, a first fixed holder is installed at the bottom of the inner wall of the filter cartridge, a fixed clamping ring is installed at the bottom of the first activated carbon filter, the clamping ring is clamped in the inner cavity of the first holder, a coarse filter is installed at the top of the first activated carbon filter, and the top of the filter cartridge is set to a corrugated material.

[0015] Further preferably, the input end of the pressure pump is plugged into the bottom of the inner cavity of the filter cartridge, and the output end of the pressure pump is plugged into the top of the inner cavity of the reverse osmosis membrane.

[0016] Further preferably, a fixedly connected clamping ring is installed at the bottom of the cover plate, a clamping groove is provided at the top of the separation cylinder, and the bottom of the clamping ring is clamped in the inner cavity of the clamping groove.

[0017] Further preferably, the post-processing component includes a collecting tube, a transparent protective cover fixedly connected to the top of the inner cavity of the collecting tube is installed, an ultraviolet sterilization lamp for irradiating and sterilizing the water body is installed in the inner cavity of the transparent protective cover, and the bottom of the collecting tube is set to a corrugated material.

[0018] Further preferably, fixedly connected mounting sliders are installed on the outer sides of the post-processing component, reverse osmosis treatment mechanism, pre-processing mechanism and power supply component, and the post-processing component, reverse osmosis treatment mechanism, pre-processing mechanism and power supply component are connected and supported by the mounting sliders.

[0019] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0020] 1. The utility model arranges a slide rail and an installation slider to set a modular detachable structure between the post-treatment component, the reverse osmosis treatment mechanism, the pre-treatment mechanism and the power supply component, which not only improves the portability of the seawater desalination device during outdoor use, but also maintains its efficient and stable working performance, making the equipment more suitable for a variety of marine environments and fresh water supply needs in emergency situations. By designing the collection cylinder and the filter cylinder as corrugated materials, the floor space can be reduced when disassembled and stored, further improving the overall portability effect.

[0021] 2. The utility model can provide green and environmentally friendly power supply for the whole by setting up power supply components, so that it can be suitable for continuous operation in an outdoor independent working environment. By setting up a pre-treatment mechanism, the seawater can be initially filtered to improve the subsequent treatment efficiency and quality of the seawater. By setting up a reverse osmosis treatment mechanism, the seawater can be reverse osmosis treated to separate fresh water and concentrated brine. By setting up a post-treatment component, the fresh water can be irradiated and sterilized after separation to further purify the bacteria and pathogens in the fresh water, ensure water quality safety, and improve the treatment effect of fresh water.

[0022] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 It is a schematic diagram of a part of the structure of the utility model in a disassembled state;

[0026] Figure 3 This is a schematic diagram of the structure of the power supply assembly of the utility model;

[0027] Figure 4 It is a cross-sectional structural schematic diagram of the pretreatment mechanism of the utility model;

[0028] Figure 5 It is a structural schematic diagram of the reverse osmosis treatment mechanism of the utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the reverse osmosis treatment mechanism of the utility model when the internal components are disassembled;

[0030] Figure 7 It is a structural schematic diagram of the post-processing component of the utility model.

[0031] Figure numerals: 1. stabilizing plate; 2. slide rail; 3. mounting slider; 4. post-processing component; 41. collecting cylinder; 42. transparent protective cover; 43. ultraviolet sterilization lamp; 5. reverse osmosis treatment mechanism; 51. separation cylinder; 52. cover plate; 53. pressure pump; 54. retaining ring; 55. slot; 56. reverse osmosis membrane; 57. block; 58. retaining rail; 59. second activated carbon filter; 510. second holder; 6. pre-processing mechanism; 61. filter cylinder; 62. first holder; 63. retaining ring; 64. first activated carbon filter; 65. coarse filter; 7. power supply component; 71. top cover; 72. battery box; 73. solar charging panel. DETAILED DESCRIPTION

[0032] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0033] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0034] according to Figure 1-7 As shown, an embodiment of the utility model provides a foldable seawater desalination device, including a stabilizing plate 1, a post-processing component 4, a reverse osmosis treatment mechanism 5 for reverse osmosis treatment of raw water, a pre-processing mechanism 6, a power supply component 7 capable of supplying power to the whole, and an installation slider 3. Slide rails 2 for assembling and supporting the whole are installed all around the top of the stabilizing plate 1. The installation slider 3 is slidably connected to the inner cavity of the slide rail 2. The outsides of the post-processing component 4, the reverse osmosis treatment mechanism 5, the pre-processing mechanism 6 and the power supply component 7 are all installed with fixedly connected installation sliders 3, and the post-processing component 4, the reverse osmosis treatment mechanism 5, the pre-processing mechanism 6 and the power supply component 7 are connected and supported by the installation slider 3.

[0035] In this embodiment, by providing a slide rail 2 and an installation slider 3, the post-processing component 4, the reverse osmosis treatment mechanism 5, the pre-processing mechanism 6 and the power supply component 7 are configured as a modular detachable structure, which not only improves the portability of the seawater desalination device during outdoor use, but also maintains its efficient and stable working performance, making the equipment more suitable for fresh water supply needs in various marine environments and emergency situations.

[0036] according to Figure 1-3 As shown, in one embodiment, the power supply assembly 7 is located above the pretreatment mechanism 6, and the power supply assembly 7 includes a top cover 71, a battery box 72 for powering the whole is installed on the top of the top cover 71, and a solar charging panel 73 capable of converting solar energy into electrical energy is installed on the top of the battery box 72.

[0037] In this embodiment, by providing a battery box 72, the whole can be powered, and by providing a solar charging panel 73, solar energy can be converted into electrical energy, providing a green and environmentally friendly power supply for the whole.

[0038] according to Figure 4 As shown, in one embodiment, the pretreatment mechanism 6 is located above the reverse osmosis treatment mechanism 5, and the pretreatment mechanism 6 includes a filter cartridge 61 and a first activated carbon filter screen 64. A first fixed holder 62 is installed at the bottom of the inner wall of the filter cartridge 61, and a fixed clamping ring 63 is installed at the bottom of the first activated carbon filter screen 64. The clamping ring 63 is clamped in the inner cavity of the first holder 62. A coarse filter screen 65 is installed at the top of the first activated carbon filter screen 64, and the top of the filter cartridge 61 is set to a corrugated material.

[0039] In this embodiment, by providing the first holder 62 and the retaining ring 63, the first activated carbon filter 64 and the coarse filter 65 can be disassembled for cleaning or replacement. By providing the coarse filter 65, large particles of impurities in seawater can be removed. By providing the first activated carbon filter 64, organic matter and odor in seawater can be removed.

[0040] according to Figure 5 - Figure 6 As shown, in one embodiment, the reverse osmosis treatment mechanism 5 is located at the top of the post-treatment component 4, and the reverse osmosis treatment mechanism 5 includes a separation cylinder 51, a cover plate 52 and a reverse osmosis membrane 56. A pressure pump 53 for pressurizing raw water is installed on the top of the cover plate 52. Fixedly connected rails 58 are installed on both sides of the inner wall of the separation cylinder 51. Fixedly connected blocks 57 are installed on the front and back sides of the reverse osmosis membrane 56. The blocks 57 are clamped in the inner cavity of the rails 58. A fixedly connected second holder 510 is installed at the bottom of the inner wall of the separation cylinder 51. A second activated carbon filter 59 is clamped at the top of the second holder 510. The input end of the pressure pump 53 is plugged into the bottom of the inner cavity of the filter cylinder 61, and the output end of the pressure pump 53 is plugged into the top of the inner cavity of the reverse osmosis membrane 56. A fixedly connected snap ring 54 is installed at the bottom of the cover plate 52. A snap groove 55 is opened at the top of the separation cylinder 51, and the bottom of the snap ring 54 is clamped in the inner cavity of the snap groove 55.

[0041] In this embodiment, by setting up a reverse osmosis membrane 56, seawater can be subjected to reverse osmosis treatment to separate fresh water from concentrated brine. By setting up a rail 58 and a second activated carbon filter 59, the reverse osmosis membrane 56 can be conveniently disassembled and cleaned. By setting up a second activated carbon filter 59, the separated fresh water can be filtered and purified. By setting up a second holder 510, the second activated carbon filter 59 can be conveniently disassembled, cleaned or replaced.

[0042] according to Figure 7As shown, in one embodiment, the post-processing component 4 is located on the top of the stabilizing plate 1, and the post-processing component 4 includes a collecting tube 41, and a fixedly connected transparent protective cover 42 is installed on the top of the inner cavity of the collecting tube 41, and an ultraviolet sterilization lamp 43 for irradiating and sterilizing the water body is installed in the inner cavity of the transparent protective cover 42, and the bottom of the collecting tube 41 is set to a corrugated material.

[0043] In this embodiment, by providing an ultraviolet sterilization lamp 43, the fresh water can be irradiated and sterilized after separation, and the bacteria and germs in the fresh water can be further purified, thereby ensuring the safety of the water quality and improving the treatment effect of the fresh water. By providing a transparent protective cover 42, the ultraviolet sterilization lamp 43 can be protected and the service life of the ultraviolet sterilization lamp 43 can be improved.

[0044] When the utility model is working:

[0045] First, the post-treatment component 4, the reverse osmosis treatment mechanism 5, the pre-treatment mechanism 6 and the power supply component 7 are sequentially installed on the inner side of the slide rail 2 through the installation slider 3 for connection and fixation, and the whole is powered by the battery box 72, so that the whole is convenient for outdoor use;

[0046] The seawater is poured into the inner cavity of the pretreatment mechanism 6 through an external pipe, and the seawater is double-filtered through the coarse filter 65 and the first activated carbon filter 64. The pressure pump 53 pressurizes the pretreated seawater and transports the seawater to the inner cavity of the reverse osmosis membrane 56. The seawater passes through the inside of the reverse osmosis membrane 56 under high pressure, and the fresh water passes through the membrane body and is collected by the pipe inside the reverse osmosis membrane 56. The concentrated solution high-salt wastewater is retained in the inner cavity of the separation cylinder 51 to be recovered. Subsequently, the fresh water flows downward through the pipe inside the reverse osmosis membrane 56, and is filtered and purified by the second activated carbon filter 59. The purified fresh water falls into the inner cavity of the collection cylinder 41, and is irradiated and sterilized by the ultraviolet sterilization lamp 43 to further purify the bacteria and germs in the fresh water, thereby ensuring the safety of water quality and improving the treatment effect of the fresh water.

[0047] After use, the power supply component 7, pretreatment mechanism 6, reverse osmosis treatment mechanism 5 and post-treatment component 4 are taken out of the inner cavity of the slide rail 2 in turn, and they are stored and placed separately, which makes it convenient to carry the whole for outdoor use and to clean the internal components, thereby improving the overall use effect and service life.

[0048] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A foldable seawater desalination device, characterized in that: include: A stabilizing plate (1), wherein the top of the stabilizing plate (1) is provided with slide rails (2) for supporting the assembly of the whole; A post-processing assembly (4), wherein the post-processing assembly (4) is located on top of the stabilizing plate (1); A reverse osmosis treatment mechanism (5) for performing reverse osmosis treatment on raw water, the reverse osmosis treatment mechanism (5) being located at the top of a post-treatment component (4), the reverse osmosis treatment mechanism (5) comprising a separation cylinder (51), a cover plate (52) and a reverse osmosis membrane (56), a pressure pump (53) for pressurizing the raw water being installed on the top of the cover plate (52), fixedly connected clamping rails (58) being installed on both sides of the inner wall of the separation cylinder (51), fixedly connected clamping blocks (57) being installed on the front side and the back side of the reverse osmosis membrane (56), the clamping blocks (57) being clamped in the inner cavity of the clamping rail (58), a fixedly connected second clamping seat (510) being installed at the bottom of the inner wall of the separation cylinder (51), and a second activated carbon filter (59) being clamped on the top of the second clamping seat (510); A pretreatment mechanism (6), wherein the pretreatment mechanism (6) is located above the reverse osmosis treatment mechanism (5); A power supply component (7) capable of supplying power to the entirety, wherein the power supply component (7) is located above the pretreatment mechanism (6); A mounting slide block (3) is slidably connected to the inner cavity of the slide rail (2).

2. A foldable seawater desalination device according to claim 1, characterized in that: The power supply assembly (7) comprises a top cover (71), a battery box (72) for supplying power to the whole is installed on the top of the top cover (71), and a solar charging panel (73) capable of converting solar energy into electrical energy is installed on the top of the battery box (72).

3. A foldable seawater desalination device according to claim 1, characterized in that: The pretreatment mechanism (6) comprises a filter cartridge (61) and a first activated carbon filter screen (64); a first fixed holder (62) is installed at the bottom of the inner wall of the filter cartridge (61); a fixed ring (63) is installed at the bottom of the first activated carbon filter screen (64); the ring (63) is clamped in the inner cavity of the first holder (62); a coarse filter screen (65) is installed at the top of the first activated carbon filter screen (64); and the top of the filter cartridge (61) is configured to be a corrugated material.

4. A foldable seawater desalination device according to claim 3, characterized in that: The input end of the pressure pump (53) is plugged into the bottom of the inner cavity of the filter cartridge (61), and the output end of the pressure pump (53) is plugged into the top of the inner cavity of the reverse osmosis membrane (56).

5. The foldable seawater desalination device according to claim 1, characterized in that: A fixedly connected clamping ring (54) is installed at the bottom of the cover plate (52), a clamping groove (55) is provided at the top of the separation cylinder (51), and the bottom of the clamping ring (54) is clamped in the inner cavity of the clamping groove (55).

6. A foldable seawater desalination device according to claim 1, characterized in that: The post-processing component (4) comprises a collecting tube (41), a transparent protective cover (42) fixedly connected to the top of the inner cavity of the collecting tube (41), an ultraviolet sterilization lamp (43) for irradiating and sterilizing the water body installed in the inner cavity of the transparent protective cover (42), and the bottom of the collecting tube (41) is configured to be a corrugated material.

7. The foldable seawater desalination device according to claim 1, characterized in that: The outsides of the post-processing component (4), the reverse osmosis processing mechanism (5), the pre-processing mechanism (6) and the power supply component (7) are all installed with fixedly connected mounting slide blocks (3), and the post-processing component (4), the reverse osmosis processing mechanism (5), the pre-processing mechanism (6) and the power supply component (7) are connected and supported by the mounting slide blocks (3).

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