Integrated evaporator with foldable evaporation cover

Abstract

The utility model belongs to the technical field of sea water desalination, and particularly relates to an integrated evaporator with a foldable evaporation cover, which comprises the foldable evaporation cover, an evaporator, a liquid collecting funnel, a sea water guide grating and a plurality of water collecting tanks which are sequentially arranged from top to bottom, the seawater guide grating is annularly arranged, the liquid collecting funnel and the evaporator are both arranged in the middle of the seawater guide grating, a gap is formed between the liquid collecting funnel and the evaporator, the evaporator is of a funnel structure and communicates with the seawater guide grating, a hole plate is arranged at the top end of the evaporator, and photo-thermal columns are arranged on holes of the hole plate; the plurality of water collecting tanks are communicated with the liquid collecting funnel, and the folding evaporation cover is fixedly connected with the top end of the liquid collecting funnel. The foldable evaporation cover can be folded, is convenient to store and carry, does not occupy space, has high practicability and is worthy of popularization and application.

Description

TECHNICAL FIELD

[0001] The utility model belongs to seawater desalination technical field, especially relate to integrated evaporimeter with foldable evaporation cover. BACKGROUND

[0002] Developing clean water resources from seawater or saline water is a potential technology, and converting seawater into desalinated water is an important way to solve the shortage of fresh water resources. Various reverse osmosis, ion exchange method, electrodialysis and other technologies on the market are relatively mature, but they are mostly used for large-scale industrial production, and require external systems to provide power or pressure by using electric power energy and fossil fuels. Most of these processes are complicated, energy-consuming, and high in operating cost, and are limited by device power, site, volume and environmental conditions. When the necessary conditions are lost, it is difficult to truly achieve small, portable, fast and flexible desalination.

[0003] Currently, solar interface evaporation as a new potential seawater desalination technology is attracting more and more attention from the industry and academia. This technology does not consume electric power energy or fuel, but is mostly simple, the evaporation cover is mostly made of hard acrylic material and is fixedly connected with the evaporimeter, occupies a large volume space, and is inconvenient to install and maintain, especially the replacement and maintenance of the evaporation cover internal material, which is difficult to be used for long-term and efficient portable application. Therefore, it is necessary to provide an integrated evaporimeter with a foldable evaporation cover to solve the above technical problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an integrated evaporimeter with a foldable evaporation cover to solve the problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides an integrated evaporimeter with a foldable evaporation cover, which comprises a foldable evaporation cover, an evaporimeter, a liquid collecting funnel, a seawater flow guide grid and a plurality of water collecting tanks arranged in sequence from top to bottom. The seawater flow guide grid is arranged in a ring shape, the liquid collecting funnel and the evaporimeter are arranged in the middle part of the seawater flow guide grid, and a gap is arranged between the liquid collecting funnel and the evaporimeter. The evaporimeter is in a funnel structure, and the evaporimeter is in communication with the seawater flow guide grid. The top end of the evaporimeter is provided with a hole plate, the hole of the hole plate is provided with a light and heat column, the plurality of water collecting tanks are in communication with the liquid collecting funnel, and the foldable evaporation cover is fixedly connected with the top end of the liquid collecting funnel.

[0006] Preferably, the folding evaporation cover comprises locking mechanisms fixedly installed on both sides of the top end of the liquid collecting funnel, arc-shaped support rod one, arc-shaped support rod two and arc-shaped support rod three are sequentially connected between the two locking mechanisms, the arc-shaped support rod one, the arc-shaped support rod two and the arc-shaped support rod three are jointly connected with a flexible light-transmitting film, when the flexible light-transmitting film is unfolded, the included angle between the arc-shaped support rod three and the arc-shaped support rod two and the included angle between the arc-shaped support rod three and the arc-shaped support rod one are both 90°, and the arc-shaped support rod one, the arc-shaped support rod two, the arc-shaped support rod three and the flexible light-transmitting film jointly enclose a hemispherical structure, and the locking mechanisms are used for adjusting the included angle between the arc-shaped support rod one and the arc-shaped support rod two.

[0007] Preferably, the locking mechanism comprises a mounting seat, an inner gear ring, a circular ring, a distribution disc, a linkage piece, an annular turntable and a knob are sequentially penetrated on the mounting seat through an axis, the inner gear ring is coaxially fixedly connected with the mounting seat, the circular ring is slidingly sleeved on the inner gear ring, the distribution disc is limitingly matched with the inner gear ring, the distribution disc is limitingly matched with the annular turntable through the linkage piece, a plurality of arc-shaped guide grooves are equidistantly arranged on the side, close to the annular turntable, of the knob along the circumference of the axis, one end of the arc-shaped guide groove is close to the axis, and the other end of the arc-shaped guide groove is away from the axis, the distribution disc is in the form of a windmill, a distribution rod is connected to the blade end of the distribution disc, a plurality of long waist holes are formed in the linkage piece, the distribution rod penetrates through the long waist hole and is slidingly limited in the arc-shaped guide groove, the end of the arc-shaped support rod one is limitingly connected to the middle of the side, away from the inner gear ring, of the mounting seat, the end of the arc-shaped support rod three is limitingly connected to the outer wall of the circular ring, and the end of the arc-shaped support rod two is limitingly connected to the outer wall of the annular turntable.

[0008] Preferably, the blade end of the distribution disc is limitingly matched with the inner gear ring.

[0009] Preferably, the linkage piece comprises a linkage disc, a plurality of limiting columns are arranged on the side, close to the distribution disc, of the linkage disc, a plurality of limiting holes matched with the limiting columns are formed in the distribution disc, a plurality of semicircular blocks are equidistantly and fixedly connected to the side, close to the linkage disc, of the annular turntable along the circumference of the axis, a plurality of semicircular notches matched with the semicircular blocks are equidistantly formed in the edge of the linkage disc.

[0010] Preferably, a liquid collecting groove is formed in the bottom end of the liquid collecting funnel, a plurality of flow collecting holes are formed in the bottom wall of the liquid collecting groove, and the flow collecting holes are communicated with the water collecting tank.

[0011] Preferably, a vertical pipe is communicated with the bottom end of the liquid collecting funnel, a plurality of water inlet holes are formed in the inner wall of the vertical pipe along the circumference, and the water inlet holes are communicated with the seawater guide grid.

[0012] Compared with the prior art, the integrated evaporator has the advantages and technical effects that:

[0013] The integrated evaporator with the foldable evaporation cover has the advantages that: when used, seawater enters the evaporator through the seawater flow guide grating, absorbs the light heat of the sun through the evaporator and evaporates, the evaporated water vapor is intercepted by the foldable evaporation cover, then condensed and dripped along the inner wall of the foldable evaporation cover into the liquid collecting funnel and finally flows into the water collecting tank for collection.

[0014] The foldable evaporation cover can be folded for convenient storage and carrying, does not occupy space and has high practicability, and is worth popularization and use. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of not paying creative labor:

[0016] Figure 1 The present application provides an integrated evaporator overall structure schematic view;

[0017] Figure 2 The present application provides an integrated evaporator local section view schematic view;

[0018] Figure 3 The present application provides an integrated evaporator another view local section view schematic view;

[0019] Figure 4 The present application provides a foldable evaporation cover structure schematic view;

[0020] Figure 5 The present application provides a locking mechanism explosion schematic view;

[0021] Wherein: 1, water collecting tank;2, seawater flow guide grating;3, liquid collecting funnel;4, evaporator;5, arc-shaped support rod one;6, arc-shaped support rod two;7, arc-shaped support rod three;8, mounting seat;9, water inlet hole;10, liquid collecting groove;11, flow collecting hole;12, circular ring;13, limiting hole;14, limiting column;15, vertical pipe;16, linkage disc;17, semicircular notch;18, semicircular block;19, annular turntable;20, arc-shaped guide groove;21, knob;22, rotating shaft;23, long waist hole;24, distribution rod;25, distribution disc;26, inner gear ring;27, hole plate;28, light heat column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent, obvious and easy to understand, the utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0024] Referring to Figures 1 to 5 The utility model provides integral evaporimeter with foldable evaporation cover, including by upper to lower in proper order set's folding type evaporation cover, evaporimeter 4, collecting funnel 3, sea water diversion grille 2 and a plurality of water collecting tank 1, sea water diversion grille 2 presents annular setting, collecting funnel 3, evaporimeter 4 all are set in the middle part of sea water diversion grille 2, and set with the gap between collecting funnel 3 and evaporimeter 4, evaporimeter 4 presents the funnel structure, and evaporimeter 4 is communicated with sea water diversion grille 2, the top of evaporimeter 4 is provided with hole plate 27, and the hole of hole plate 27 is provided with light heat column 28, a plurality of water collecting tank 1 all with collecting funnel 3 intercommunication, folding type evaporation cover and the top fixed connection of collecting funnel 3.

[0025] In the embodiment, light heat column 28 is cylindrical, and light heat column 28 is processed from biomass carbon such as coconut shell carbon, the root of light heat column 28 is inserted on the hole of hole plate 27 to be fixed, and at the same time, when using, pay attention to sea water needs to cover the root of light heat column 28, and sea water liquid level should not exceed the height of hole plate 27, and the side of evaporimeter 4 close to collecting funnel 3 is coated with heat preservation layer to reduce heat loss.

[0026] Sea water enters evaporimeter 4 through the sea water diversion grille 2, absorbs the light heat of the sun through evaporimeter 4 and evaporates the sea water, the evaporated water vapor is intercepted by the folding type evaporation cover, then condensed and dripped along the inner wall of the folding type evaporation cover to the collecting funnel 3 and finally flows to the water collecting tank 1 for collection.

[0027] The folding type evaporation cover in the utility model can be folded for convenient storage and carrying, and does not occupy space, and has high practicability, and is worth popularization and use.

[0028] Further, the folding evaporation cover comprises locking mechanisms fixedly installed at two sides of the top end of the liquid collecting funnel 3, arc-shaped support rods one 5, arc-shaped support rods two 6 and arc-shaped support rods three 7 are sequentially connected between the two locking mechanisms, and a flexible light-transmitting film is commonly connected on the arc-shaped support rods one 5, arc-shaped support rods two 6 and arc-shaped support rods three 7; when the flexible light-transmitting film is unfolded, the included angle between the arc-shaped support rods three 7 and the arc-shaped support rods two 6 and the included angle between the arc-shaped support rods three 7 and the arc-shaped support rods one 5 are both 90°, and the arc-shaped support rods one 5, the arc-shaped support rods two 6, the arc-shaped support rods three 7 and the flexible light-transmitting film commonly enclose a hemispherical structure, and the locking mechanisms are used for adjusting the included angle between the arc-shaped support rods one 5 and the arc-shaped support rods two 6.

[0029] When the folding evaporation cover needs to be unfolded, the locking mechanisms are in an unlocked state, then the arc-shaped support rods two 6 are first rotated, the arc-shaped support rods three 7 pull the arc-shaped support rods two 6 to rotate under the action of the flexible light-transmitting film, until the included angle between the arc-shaped support rods two 6 and the arc-shaped support rods three 7 is 90° and the included angle between the arc-shaped support rods three 7 and the arc-shaped support rods one 5 is 90°, then the locking mechanisms are adjusted to be in a locked state, at this time, the arc-shaped support rods one 5 and the arc-shaped support rods two 6 cannot rotate under the locking of the locking mechanisms, the arc-shaped support rods three 7 cannot rotate under the pulling of the flexible light-transmitting film, and a hemispherical cover body is formed.

[0030] Further, the locking mechanisms comprise a mounting seat 8, an inner gear ring 26, a circular ring 12, a distribution disc 25, a linkage piece, an annular turntable 19 and a knob 21 are sequentially penetrated on the mounting seat 8 through a rotating shaft 22, the inner gear ring 26 is coaxially and fixedly connected with the mounting seat 8, the circular ring 12 is slidingly sleeved on the inner gear ring 26, the distribution disc 25 is limitingly matched with the inner gear ring 26, the distribution disc 25 is limitingly matched with the annular turntable 19 through the linkage piece, a plurality of arc-shaped guide grooves 20 are equidistantly arranged on one side of the knob 21 close to the annular turntable 19 along the circumference of the rotating shaft 22, one end of the arc-shaped guide groove 20 is close to the rotating shaft 22, and the other end of the arc-shaped guide groove 20 is away from the rotating shaft 22, the distribution disc 25 is in a windmill structure, a distribution rod 24 is connected at the blade end of the distribution disc 25, a plurality of long waist holes 23 are formed on the linkage piece, the distribution rod 24 penetrates through the long waist hole 23 and is slidingly limited in the arc-shaped guide groove 20, the end of the arc-shaped support rods one 5 is limitingly connected at the middle of the side of the mounting seat 8 away from the inner gear ring 26, the end of the arc-shaped support rods three 7 is limitingly connected on the outer wall of the circular ring 12, and the end of the arc-shaped support rods two 6 is limitingly connected on the outer wall of the annular turntable 19.

[0031] First, let the mounting seat 8 and the ring-shaped rotating disc 19 remain stationary, by rotating the knob 21 and through the long waist hole 23 on the linkage piece, the split lever 24 on the split disc 25 is guided and limited, and the split lever 24 is rotated in the arc-shaped guide groove 20, as the split lever 24 gradually slides to the end of the arc-shaped guide groove 20 closest to the rotating shaft 22, the split lever 24 drives the rotating shaft 22 to retract along the axial direction of the rotating shaft 22 to cause slight deformation, so that the split disc 25 is separated from the inner ring gear 26 to achieve unlocking, then continue to rotate the knob 21, let the ring-shaped rotating disc 19 rotate with the knob 21 through the linkage piece, the ring-shaped rotating disc 19 drives the arc-shaped support rod two 6 to rotate, when it is needed to fix the arc-shaped support rod two 6, let the ring-shaped rotating disc 19 and the mounting seat 8 remain stationary, reverse rotate the knob 21, make the split lever 24 gradually slide to the end of the arc-shaped guide groove 20 away from the rotating shaft 22, the split disc 25 resets and re-establishes the limiting relationship with the inner ring gear 26, at this time, it is in the locked state, the ring-shaped rotating disc 19 remains stationary under the action of the linkage piece, realizing the locking of the rotating angle of the arc-shaped support rod two 6.

[0032] Further, the blade end of the split disc 25 is limited and matched with the inner ring gear 26.

[0033] Further, the linkage piece includes a linkage disc 16, a plurality of limiting columns 14 are arranged on the side of the linkage disc 16 close to the split disc 25, a plurality of limiting holes 13 matched with the limiting columns 14 are arranged on the split disc 25, a plurality of semicircular blocks 18 are fixedly connected to the side of the ring-shaped rotating disc 19 close to the linkage disc 16 along the circumferential direction of the rotating shaft 22, a plurality of semicircular notches 17 matched with the semicircular blocks 18 are arranged on the edge of the linkage disc 16.

[0034] The linkage of the ring-shaped rotating disc 19 and the linkage disc 16 is realized through the arranged semicircular blocks 18 and semicircular notches 17, and the limiting cooperation of the split disc 25 and the linkage disc 16 is realized through the arranged limiting columns 14 and limiting holes 13.

[0035] Further, the bottom end of the liquid collecting funnel 3 is provided with a liquid collecting groove 10, a plurality of flow collecting holes 11 are arranged on the bottom wall of the liquid collecting groove 10, and the flow collecting holes 11 are communicated with the water collecting tank 1.

[0036] The condensed water is guided through the opening of the liquid collecting funnel 3 and collected to the liquid collecting groove 10 and finally flows through the flow collecting holes 11 into each water collecting tank 1.

[0037] Further, the bottom end of the liquid collecting funnel 3 is communicated with a vertical pipe 15, a plurality of water inlet holes 9 are arranged on the inner wall of the vertical pipe 15 along the circumferential direction, and the water inlet holes 9 are communicated with the seawater guiding grid 2.

[0038] The liquid level in the liquid collecting funnel 3 and the evaporator 4 is leveled with the sea surface through the arranged vertical pipe 15, so that the seawater liquid level in the evaporator 4 does not overflow the whole light-heat column 28, and the seawater evaporation cannot be normally carried out.

[0039] The integrated evaporator with the foldable evaporation cover has the advantages that the working principle is: when used, the device is erected on the seaside, so that the seawater overflows the seawater flow guide grid 2 and enters the evaporator 4 through the water inlet hole 9, and the seawater overflows the bottom end of the light heat column 28, then the locking mechanism is adjusted to unfold and lock the foldable evaporation cover, the seawater is gathered to the top end of the light heat column 28 through capillary action, and the seawater at the top end of the light heat column 28 is evaporated by absorbing the heat of solar energy, then the seawater is continuously gathered at the top end of the light heat column 28 through capillary action, and the continuous evaporation of the seawater is realized, the evaporated water vapor is intercepted by the foldable evaporation cover, then is condensed and trickles along the inner wall of the foldable evaporation cover to the liquid collecting hopper 3 and finally converges to the water collecting tank 1 for collection.

[0040] In the description of the utility model, it is understood that the orientation or position relation indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0041] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered in the protection scope of the present application.

Claims

1. An integrated vaporizer having a collapsible vaporizing cover, characterized in that, The device comprises, from top to bottom, a folding evaporation cover, an evaporator (4), a liquid collecting funnel (3), a seawater guide grid (2) and a plurality of water collecting tanks (1); the seawater guide grid (2) is arranged in a ring shape, the liquid collecting funnel (3) and the evaporator (4) are arranged in the middle of the seawater guide grid (2), and a gap is arranged between the liquid collecting funnel (3) and the evaporator (4); the evaporator (4) is in a funnel structure, and the evaporator (4) is in communication with the seawater guide grid (2); the top end of the evaporator (4) is provided with a hole plate (27), the hole of the hole plate (27) is provided with a light and heat column (28), the plurality of water collecting tanks (1) are in communication with the liquid collecting funnel (3), and the folding evaporation cover is fixedly connected with the top end of the liquid collecting funnel (3).

2. The integrated vaporizer with foldable vaporizing cover according to claim 1, characterized in that, The folding evaporation cover comprises locking mechanisms fixedly installed on both sides of the top end of the liquid collecting funnel (3), and arc-shaped support rods one (5), arc-shaped support rods two (6) and arc-shaped support rods three (7) are sequentially connected between the two locking mechanisms; the arc-shaped support rods one (5), the arc-shaped support rods two (6) and the arc-shaped support rods three (7) are commonly connected with a flexible light-transmitting film; when the flexible light-transmitting film is unfolded, the included angle between the arc-shaped support rods three (7) and the arc-shaped support rods two (6) and the included angle between the arc-shaped support rods three (7) and the arc-shaped support rods one (5) are both 90°, and the arc-shaped support rods one (5), the arc-shaped support rods two (6), the arc-shaped support rods three (7) and the flexible light-transmitting film together enclose a hemispherical structure; and the locking mechanisms are used for adjusting the included angle between the arc-shaped support rods one (5) and the arc-shaped support rods two (6).

3. The integrated vaporizer with foldable vaporizing cover according to claim 2, characterized in that, The locking mechanism comprises a mounting seat (8), an inner gear ring (26), a circular ring (12), a distribution disc (25), a linkage piece, an annular turntable (19) and a knob (21) are sequentially arranged on the mounting seat (8) through a rotating shaft (22), the inner gear ring (26) is coaxially fixedly connected with the mounting seat (8), the circular ring (12) is slidably sleeved on the inner gear ring (26), the distribution disc (25) is limitingly matched with the inner gear ring (26), the distribution disc (25) is limitingly matched with the annular turntable (19) through the linkage piece, a plurality of arc-shaped guide grooves (20) are arranged on one side of the knob (21) close to the annular turntable (19) and are equidistantly distributed in the circumferential direction of the rotating shaft (22), one end of the arc-shaped guide groove (20) is close to the rotating shaft (22), the other end of the arc-shaped guide groove (20) is away from the rotating shaft (22), the distribution disc (25) is in the shape of a windmill, a distribution rod (24) is connected to the blade end of the distribution disc (25), a plurality of long waist holes (23) are formed in the linkage piece, the distribution rod (24) passes through the long waist hole (23) and is slidably limited in the arc-shaped guide groove (20), the end of the arc-shaped support rod one (5) is limitingly connected to the middle of the mounting seat (8) away from the inner gear ring (26), the end of the arc-shaped support rod three (7) is limitingly connected to the outer wall of the circular ring (12), and the end of the arc-shaped support rod two (6) is limitingly connected to the outer wall of the annular turntable (19).

4. The integrated vaporizer with foldable vaporizing cover according to claim 3, characterized in that, The blade end of the distribution disc (25) is limitingly matched with the inner gear ring (26).

5. The integrated vaporizer with foldable vaporizing cover according to claim 3, characterized in that, The linkage piece comprises a linkage disc (16), a plurality of limiting columns (14) are arranged on one side of the linkage disc (16) close to the distribution disc (25), a plurality of limiting holes (13) matched with the limiting columns (14) are formed in the distribution disc (25), a plurality of semicircular blocks (18) are fixedly connected to one side of the annular turntable (19) close to the linkage disc (16) and are equidistantly distributed in the circumferential direction of the rotating shaft (22), and a plurality of semicircular notches (17) matched with the semicircular blocks (18) are equidistantly formed in the edge of the linkage disc (16).

6. The integrated vaporizer with a collapsible vaporizing cover according to claim 1, characterized in that, A liquid collecting groove (10) is formed in the bottom end of the liquid collecting funnel (3), a plurality of flow collecting holes (11) are formed in the bottom wall of the liquid collecting groove (10), and the flow collecting holes (11) are communicated with the water collecting tank (1).

7. The integrated vaporizer with a collapsible vaporizing cover according to claim 1, characterized in that, The bottom end of the liquid collecting funnel (3) is communicated with a vertical pipe (15), a plurality of water inlet holes (9) are formed in the inner wall of the vertical pipe (15) in the circumferential direction, and the water inlet holes (9) are communicated with the seawater guide grid (2).

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