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CN-122010242-A - Marine sea water desalination device

CN122010242ACN 122010242 ACN122010242 ACN 122010242ACN-122010242-A

Abstract

The invention discloses a marine sea water desalting device, in particular to the field of sea water desalting devices, which comprises a first frame body, wherein a second frame body is arranged on one side of the first frame body, a main body mechanism is arranged on the inner side of the first frame body, a connecting component is arranged on one side of the first frame body, a fixing component is arranged on the inner side of the second frame body, the connecting component comprises a side connecting plate fixedly connected to one side of the first frame body, a limit column is fixedly connected to one side of the side connecting plate, the limit column is in a cylindrical outline, and a limit sliding plate is slidingly connected to one side of the side connecting plate. Through the separation to first support body and second support body to improve and maintain the convenience of changing to the reverse osmosis membrane, thereby improve the efficiency of maintaining the change to the reverse osmosis membrane, and then stop the influence that causes the sea water desalination when reducing maintaining, it is convenient simultaneously to maintain the change to the reverse osmosis membrane, can help guaranteeing the quality and the efficiency of sea water desalination, makes the crewman can obtain sufficient fresh water and use.

Inventors

  • GU CHANGQING
  • YU DONGHUA
  • GE ZHIPENG

Assignees

  • 南通汉威船舶技术有限公司

Dates

Publication Date
20260512
Application Date
20260408

Claims (9)

  1. 1. The marine sea water desalting device comprises a first frame body (1) and is characterized in that a second frame body (2) is arranged on one side of the first frame body (1), a main body mechanism (3) is arranged on the inner side of the first frame body (1), a connecting component is arranged on one side of the first frame body (1), a fixing component is arranged on the inner side of the second frame body (2), the connecting component comprises a side connecting plate (5) fixedly connected to one side of the first frame body (1), a limit post (6) is fixedly connected to one side of the side connecting plate (5), the limit post (6) is in a cylindrical outline, a limit slide plate (7) is connected to one side of the side connecting plate (5) in a sliding mode, one side of the limit slide plate (7) is hinged to a connecting frame (8), a pull rod (9) is fixedly connected to the bottom end of the connecting frame (8), a fixed side plate (10) is fixedly connected to one side of the second frame body (2), and one end of the fixed side plate (10) is fixedly connected to a first limit frame (11).
  2. 2. The marine sea water desalting device according to claim 1, wherein one end of the fixed side plate (10) far away from the first limiting frame (11) is fixedly connected with a second limiting frame (12), and the limiting slide plate (7) is inserted into the inner side of the first limiting frame (11).
  3. 3. The marine sea water desalting device according to claim 1, wherein one side of the side connecting plate (5) is fixedly connected with a positioning column (13), and the positioning column (13) is slidably connected in the first frame body (1).
  4. 4. The marine sea water desalting device according to claim 1, wherein the inside of the side connecting plate (5) is slidably connected with a square sliding block (14), the inside of the square sliding block (14) is fixedly connected with a positioning pin (15), and the positioning pin (15) is slidably connected in the first frame body (1).
  5. 5. The marine seawater desalination plant of claim 4, wherein one side of the second frame body (2) is fixedly connected with a fixing piece (16), the fixing piece (16) is inserted into the first frame body (1), and the positioning pin (15) is inserted into the inner side of the fixing piece (16).
  6. 6. The marine seawater desalination plant of claim 1, wherein the fixing component comprises a supporting rod (17) fixedly connected to the inner side of the second frame body (2), a fixing strap (19) is fixedly connected to the top of the supporting rod (17), and the fixing strap (19) and the reverse osmosis membrane (4) are arranged in a fitting mode.
  7. 7. The marine desalination device of claim 6, wherein the support rod (17) is rotatably connected with a rotating shaft (20), a reference block (23) is fixedly connected to the outer side of the rotating shaft (20), a support plate (24) is fixedly connected to one side of the reference block (23), and the support plate (24) is arranged in a collision shape with the reverse osmosis membrane (4).
  8. 8. The marine desalination device of claim 7, wherein the outer side of the reference block (23) is rotatably connected with a fixing buckle (25), one end of the fixing strap (19) is fixedly connected with a hook plate (26), and the hook plate (26) is sleeved on the outer side of the fixing buckle (25).
  9. 9. The marine sea water desalting device according to claim 8, wherein the inside of the supporting rod (17) is slidably connected with a limiting cross rod (27), the limiting cross rod (27) is arranged in an abutting mode with the reference block (23), two ends of the limiting cross rod (27) are fixedly connected with studs (28), and the outer side of each stud (28) is in threaded connection with a nut (29).

Description

Marine sea water desalination device Technical Field The invention relates to the technical field of sea water desalting devices, in particular to a marine sea water desalting device. Background The marine sea water desalting apparatus is one sea water desalting apparatus specially for ship, yacht and offshore oil drilling platform, and has normal temperature reverse osmosis membrane separating technology to realize sea water desalting and produce fresh water meeting the national standard of drinking water. At present, a marine sea water desalting device can be installed in a centralized mode or a split mode according to cabin size, wherein the integrated level of the sea water desalting device is improved through centralized installation, the occupied area of the device is concentrated at one place, the installation mode is too centralized due to the fact that all parts of the device are installed at corners of the cabin, and reverse osmosis membranes are core parts of sea water desalting and are required to be replaced regularly, otherwise, the efficiency and quality of sea water desalting can be affected, and therefore when the reverse osmosis membranes are maintained in the later stage, the reverse osmosis membranes are inconvenient to maintain and replace due to the installation mode and the installation position with too high integrated level, and meanwhile, although the split installation mode is convenient to maintain, the installation mode is too loose, and when the cabin space is subjected to rescheduling adjustment, the parts of the sea water desalting device are difficult to adjust and transfer. According to the marine emergency electric sea water desalting tank disclosed in China publication No. CN119569182A, the marine emergency electric sea water desalting tank comprises a tank body component, a membrane component, a battery component, a pump motor component, an electric cabinet component, a fixing frame component and the like, electric energy is used as an energy source for sea water desalting, the requirement of continuous power supply and manual pressing is eliminated by installing a rechargeable battery, the emergency use requirement of sea water desalting at sea and in the wild is met, the emergency device changes the energy supply mode, process and layout, an electric energy driving desalting device is adopted, the rechargeable power supply is designed to ensure the convenience of use in the limited, dim and shaking environment of a ship, and the three-section serial arrangement is adopted in the membrane device in a limited space, so that the energy consumption and the volume of the device are reduced while the water yield is high. According to the application, the sea water desalting device can be provided with emergency requirements through the rechargeable battery, the integration level of the device is improved through the centralized layout, so that the device size is reduced, but the high-integration type installation can enable the sea water desalting device to be difficult to detach and the like when the reverse osmosis membrane is maintained, so that the maintenance time is prolonged, and the normal sea water desalting is affected. Disclosure of Invention In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a marine sea water desalination device, which improves convenience of disassembly and replacement of a reverse osmosis membrane through a connection assembly and a fixing assembly, and can reduce the integration level of the device, so as to facilitate adjustment of the device to solve the problems set forth in the background art. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides a marine sea water desalination device, includes first support body, one side of first support body is provided with the second support body, the inboard of first support body is provided with main part mechanism, one side of first support body is provided with coupling assembling, the inboard of second support body is provided with fixed subassembly, coupling assembling includes the side connecting plate of fixed connection in first support body one side, one side fixedly connected with spacing post of side connecting plate, spacing post is cylindric profile setting, one side sliding connection of side connecting plate has spacing slide, spacing slide cup joints in the outside of spacing post, one side of spacing slide articulates there is the link, the bottom fixedly connected with pull rod of link, one side fixedly connected with fixed side board of second support body, the one end fixedly connected with first spacing of fixed side board. In a preferred embodiment, a second limiting frame is fixedly connected to one end, away from the first limiting frame, of the fixed side plate, and the limiting slide plate is inserted into the inner side of the first l