CN210103663U - Marine seawater desalination device - Google Patents

Abstract

The utility model relates to a sea water desalination technical field, and a marine sea water desalination device is disclosed, comprising a base plate, the upper end of bottom plate fixedly connected with water strainer box in proper order, water pump and distillation box, the water inlet of water pump passes through inlet tube and water strainer box intercommunication, the delivery port of water pump passes through outlet pipe and distillation box intercommunication, the upper end of water strainer box is established to be connected with the ARC filter screen to opening and opening part, the equal fixedly connected with rectangle structure's in both ends locating frame about the ARC filter screen, two joints of the upper end symmetry fixedly connected with locating piece of water strainer box in the locating frame, connect through positioning mechanism between locating frame and the locating piece, the upper end of bottom plate is still two stands that set up about the water strainer box symmetry, the same water storage box of upper end lateral. The utility model discloses avoided impurity to stay in the sea water and influenced the problem that the water source was carried and sea water desalination.

Description

Marine seawater desalination device

Technical Field

The utility model relates to a sea water desalination technical field especially relates to a marine sea water desalination device.

Background

Sea water desalination, namely, sea water desalination is utilized to produce fresh water. The open source incremental technology for realizing water resource utilization can increase the total amount of fresh water, is not influenced by time, space and climate, and can ensure stable water supply of coastal resident drinking water, industrial boiler water supplement and the like.

Traditional boats and ships go out the sea in-process, will desalt the sea water, and the water source after the desalination is as the drinking water, and traditional sea water desalination adopts the distillation machine to carry out the distillation desalination, directly pours the sea water into the distillation machine and carries out the distillation desalination, can carry some impurity in the sea water usually, and some impurity can lead to purifying the water source of distilling out unclean like this, have influenced the use of water source.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the seawater desalination among the prior art and adopting the distilling machinery to distill and desalt, directly pour the seawater into the distilling machinery and distill and desalt, can carry some impurity in the seawater usually, and some impurity can lead to purifying the water source of distilling out unclean like this, has influenced the problem of the use at water source, and the marine seawater desalination device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a marine seawater desalination device comprises a bottom plate, wherein a water filtering tank, a water pump and a distillation tank are fixedly connected to the upper end of the bottom plate in sequence, a water inlet of the water pump is communicated with the water filtering tank through a water inlet pipe, a water outlet of the water pump is communicated with the distillation tank through a water outlet pipe, an opening is formed in the upper end of the water filtering tank, an arc-shaped filter screen is connected to the opening, positioning frames of rectangular structures are fixedly connected to the left end and the right end of the arc-shaped filter screen, two positioning blocks clamped in the positioning frames are symmetrically and fixedly connected to the upper end of the water filtering tank, the positioning frames and the positioning blocks are connected through a positioning mechanism, two stand columns symmetrically arranged on the water filtering tank are fixedly connected to the upper end of the bottom plate, the upper end side walls of the two stand columns are fixedly connected with the same water, the water leakage head is provided with a switch valve, and a reciprocating mechanism for driving the water leakage head to move is connected between the two upright columns.

Preferably, positioning mechanism includes two recesses of seting up at two relative inside walls of posting, be equipped with thrust spring in the recess, thrust spring's one end and the tank bottom fixed connection of recess, thrust spring's the other end fixedly connected with locating lever, the constant head tank that corresponds with the locating lever is seted up to the outer wall of locating piece, the one end fixedly connected with pull rod that the locating lever is located the recess, the one end that the locating lever was kept away from to the pull rod runs through the posting outside and fixedly connected with arm-tie.

Preferably, reciprocating mechanism includes and rotates the reciprocal lead screw of connection on two stands through ball bearing, is located the right side the outer wall fixedly connected with driving motor of stand, driving motor's output shaft run through the stand the lateral wall and with the one end fixed connection of reciprocal lead screw, the pole wall threaded connection of reciprocal lead screw has the movable block, the leakage head fixed connection is on the outer wall of movable block, two still fixedly connected with guide bar between the stand, the lateral wall of movable block has been seted up the movable sleeve and has been established the guiding hole outside the guide bar.

Preferably, the outer wall of the pulling plate is fixedly connected with a pulling rope.

Preferably, the lower rod wall of the positioning rod is a slope.

Compared with the prior art, the utility model provides a marine sea water desalination device possesses following beneficial effect:

1. this marine sea water desalination device, water storage box through being equipped with, the raceway, the leakage head, reciprocating mechanism, the water filter box, the ARC filter screen, the locating piece, water pump and distillation box, pour the sea water into the water storage box, the filtration through the ARC filter screen can effectually filter out the impurity debris that carries in the sea water, avoid impurity to stay in the sea water and influence the problem that the water source was carried and seawater desalination, and convenient to use, and through the reciprocating mechanism who is equipped with, can make the even falling of sea water on the ARC filter screen, the rigidity of avoiding the leakage head makes the sea water can only cause the problem that the local jam of filter screen influences the filter effect easily in a position that falls on the ARC filter screen, and the filtration efficiency is guaranteed.

2. This marine sea water desalination device through locating frame, locating piece and the positioning mechanism who is equipped with, can realize the quick assembly disassembly to the ARC filter, and is easy and simple to handle convenient to use.

And the part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses avoided impurity to stay in the sea water and influenced the problem that the water source was carried and sea water desalination.

Drawings

FIG. 1 is a schematic structural view of a marine seawater desalination plant according to the present invention;

fig. 2 is a schematic side view of the positioning frame and the positioning block connection of the marine seawater desalination device of the present invention.

In the figure: the water-saving distillation device comprises a base plate 1, a water filtering tank 2, a water pump 3, a distillation tank 4, an arc-shaped filter screen 5, a positioning frame 6, a positioning block 7, a positioning mechanism 8, a groove 81, a thrust spring 82, a positioning rod 83, a positioning groove 84, a pull rod 85, a pull plate 86, a vertical column 9, a water storage tank 10, a water delivery pipe 11, a water leakage head 12, a reciprocating mechanism 13, a reciprocating screw rod 131, a driving motor 132, a movable block 133 and a guide rod 134.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a seawater desalination device for ships comprises a base plate 1, wherein the upper end of the base plate 1 is fixedly connected with a water filtering tank 2, a water pump 3 and a distillation tank 4 in sequence, the water inlet of the water pump 3 is communicated with the water filtering tank 2 through a water inlet pipe, the water outlet of the water pump 3 is communicated with the distillation tank 4 through a water outlet pipe, the upper end of the water filtering tank 2 is provided with an opening, the opening is connected with an arc-shaped filter screen 5, the left end and the right end of the arc-shaped filter screen 5 are fixedly connected with a positioning frame 6 with a rectangular structure, the upper end of the water filtering tank 2 is symmetrically and fixedly connected with two positioning blocks 7 clamped in the positioning frame 6, the positioning frame 6 and the positioning blocks 7 are connected through a positioning mechanism 8, the upper end of the base plate 1 is also fixedly connected with two upright posts 9 symmetrically arranged relative to the water filtering tank 2, the upper end side, a switch valve is arranged on the water leakage head 12, and a reciprocating mechanism 13 for driving the water leakage head 12 to move is connected between the two upright posts 9.

Positioning mechanism 8 includes two recesses 81 of seting up at two relative inside walls of posting 6, be equipped with thrust spring 82 in the recess 81, thrust spring 82's one end and the tank bottom fixed connection of recess 81, thrust spring 82's other end fixedly connected with locating lever 83, the constant head tank 84 that corresponds with locating lever 83 is seted up to the outer wall of locating piece 7, locating lever 83 is located the one end fixedly connected with pull rod 85 of recess 81, the one end that locating lever 83 was kept away from to pull rod 85 runs through posting 6 outer and fixedly connected with arm-tie 86.

The reciprocating mechanism 13 comprises a reciprocating screw rod 131 which is rotatably connected on two upright posts 9 through ball bearings, the outer wall of the upright post 9 on the right side is fixedly connected with a driving motor 132, an output shaft of the driving motor 132 penetrates through the side wall of the upright post 9 and is fixedly connected with one end of the reciprocating screw rod 131, a rod wall of the reciprocating screw rod 131 is in threaded connection with a moving block 133, a water leakage head 12 is fixedly connected on the outer wall of the moving block 133, a guide rod 134 is fixedly connected between the two upright posts 9, a guide hole which is movably sleeved outside the guide rod 134 is formed in the side wall of the moving block 133, when the arc filter screen 5 is installed, a positioning frame 6 on the arc filter screen 5 is aligned to a positioning block 7 and pressed downwards, the lower side inclined surface of the positioning rod 83 is stressed and extruded to automatically retract into a groove 81 in the pressing process, when the positioning rod 83 moves to the positioning groove 84, a thrust spring 82 pushes the positioning rod 83 out of the Firm connection between, and then can stabilize spacing to arcuate filter screen 5, when needs take out arcuate filter screen 5 and clear up, through stay cord pulling arm 86, utilize pull rod 85 to pull out locating lever 83 the constant head tank outer 84 and can remove spacing fixed to arcuate filter screen 5, easy and simple to handle, convenient to use.

The outer wall of the pulling plate 86 is fixedly connected with a pulling rope, so that people can pull the pulling plate 86 conveniently.

The lower side rod wall of the positioning rod 83 is an inclined surface, so that the positioning rod 83 can be automatically retracted into the groove 81 under the stress, and the use is convenient.

In the utility model, when in use, the seawater is poured into the water storage box 10 through the water storage box 10, the water pipe 11, the water leakage head 12, the reciprocating mechanism 13, the water filtering box 2, the arc-shaped filtering net 5, the positioning frame 6, the positioning block 7, the water pump 3 and the distillation box 4, when the seawater desalination work is carried out, the switch valve on the water leakage head 12 is opened, the seawater leaks out from the water leakage head 12 through the water pipe 11 and falls into the water filtering box 2 through the filtering action of the arc-shaped filtering net 5, the filtered seawater is led into the distillation box 4 through the water pump 3 for desalination, the impurity sundries carried in the seawater can be effectively filtered out through the filtering of the arc-shaped filtering net 5, the problem that the impurities are left in the seawater to influence water source transportation and seawater desalination is avoided, the use is convenient, and through the reciprocating mechanism 13, when the water leakage, the driving motor 132 is started, the driving motor 132 drives, the movable block 133 drives the water leakage head 12 to continuously move left and right by utilizing the threaded connection effect of the reciprocating screw rod 131 and the movable block 133, so that seawater can uniformly fall on the arc-shaped filter screen 5, the problem that the filter screen is easily blocked locally at one position on the arc-shaped filter screen 5 due to the fixed position of the water leakage head 12 is avoided, the filtering effect is influenced, the filtering efficiency is ensured, when the arc-shaped filter screen 5 is installed, the positioning frame 6 on the arc-shaped filter screen 5 is aligned with the positioning block 7 to be pressed down, the lower side inclined plane of the positioning rod 83 is stressed and extruded to automatically retract into the groove 81 in the pressing process, when the positioning rod 83 moves to the positioning groove 84, the thrust spring 82 spring pushes the positioning rod 83, the positioning rod 83 is pushed out of the groove 81, and the positioning rod 83 is clamped with the positioning groove 84, so that the stable connection between the positioning frame 6 and the positioning block 7 can, and then can stabilize spacing to arcuate filter screen 5, when needs take out arcuate filter screen 5 and clear up, through stay cord pulling arm 86, utilize pull rod 85 to pull out locating lever 83 the constant head tank outer 84 and can relieve spacing fixed to arcuate filter screen 5, easy and simple to handle, convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A marine seawater desalination device comprises a base plate (1) and is characterized in that the upper end of the base plate (1) is fixedly connected with a water filtering box (2), a water pump (3) and a distillation box (4) in sequence, the water inlet of the water pump (3) is communicated with the water filtering box (2) through a water inlet pipe, the water outlet of the water pump (3) is communicated with the distillation box (4) through a water outlet pipe, the upper end of the water filtering box (2) is provided with an opening, an arc-shaped filter screen (5) is connected to the opening, the left end and the right end of the arc-shaped filter screen (5) are both fixedly connected with positioning frames (6) of a rectangular structure, the upper end of the water filtering box (2) is symmetrically and fixedly connected with two positioning blocks (7) which are clamped in the positioning frames (6), the positioning frames (6) and the positioning blocks (7) are connected through positioning mechanisms (8), and the upper end of the base plate (1) is, two the same water storage tank (10) of upper end lateral wall fixedly connected with of stand (9), the bottom of water storage tank (10) just has leakage head (12) for leaking hopper-shaped through raceway (11) fixed intercommunication, be equipped with the ooff valve on leakage head (12), two be connected with reciprocating mechanism (13) that are used for driving leakage head (12) and remove between stand (9).

2. The marine seawater desalination device of claim 1, wherein the positioning mechanism (8) comprises two grooves (81) formed in two opposite inner side walls of the positioning frame (6), a thrust spring (82) is arranged in each groove (81), one end of each thrust spring (82) is fixedly connected with the bottom of each groove (81), the other end of each thrust spring (82) is fixedly connected with a positioning rod (83), a positioning groove (84) corresponding to each positioning rod (83) is formed in the outer wall of each positioning block (7), one end of each positioning rod (83) located in each groove (81) is fixedly connected with a pull rod (85), and one end, far away from each positioning rod (83), of each pull rod (85) penetrates through the outer side of the positioning frame (6) and is fixedly connected with a pull plate (86).

3. The marine seawater desalination device of claim 1, wherein the reciprocating mechanism (13) comprises a reciprocating screw (131) rotatably connected to two upright posts (9) through a ball bearing, a driving motor (132) is fixedly connected to the outer wall of the upright post (9) on the right side, an output shaft of the driving motor (132) penetrates through the side wall of the upright post (9) and is fixedly connected to one end of the reciprocating screw (131), a moving block (133) is connected to the rod wall of the reciprocating screw (131) through threads, a water leakage head (12) is fixedly connected to the outer wall of the moving block (133), a guide rod (134) is fixedly connected between the two upright posts (9), and a guide hole is formed in the side wall of the moving block (133) and movably sleeved outside the guide rod (134).

4. A seawater desalination plant for ships as claimed in claim 2, characterized in that the outer wall of the pulling plate (86) is fixedly connected with a pulling rope.

5. A seawater desalination plant as claimed in claim 2, wherein the lower sidewall of the positioning rods (83) is bevelled.

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