Carbon fiber seawater desalination device

Abstract

The invention discloses a carbon fiber seawater desalination apparatus. The apparatus comprises a carbon fiber box body; the heating box is arranged in the carbon fiber box body; the condensing box is matched with the heating box; the water storage tank is matched with the condensation tank; the heating device is used for heating the seawater in the heating box; the condensing device is used for condensing the water vapor and conveying the water vapor into the water storage tank; the heating device comprises a mounting plate arranged in the heating box, a plurality of mounting seats arranged on the mounting plate, an electric heating pipe arranged in the mounting seats, a plurality of scrapers arranged outside the electric heating pipe in a surrounding mode, driving rods arranged on the scrapers and an adjusting assembly used for adjusting the distance between the scrapers and the electric heating pipe.

Description

Technical Field

[0001] The invention belongs to the technical field of seawater desalination, and in particular relates to a carbon fiber seawater desalination device. Background Art

[0002] Desalination is the production of fresh water by desalination of seawater. It is an open-source incremental technology for realizing the utilization of water resources. It can increase the total amount of fresh water and is not affected by time, space and climate. It can ensure a stable water supply for drinking water for coastal residents and water replenishment for industrial boilers. The process of obtaining fresh water from seawater is called desalination. The desalination methods currently used include seawater freezing, electrodialysis, distillation, reverse osmosis, and ammonium carbonate ion exchange. At present, the application of reverse osmosis membrane method and distillation method is the mainstream in the market.

[0003] Patent CN202021023621.9 discloses a desalinator, which relates to the field of desalination technology, specifically a desalinator, including a base, one side of the upper surface of the base is fixedly connected to a heating box, and the middle of the upper surface of the base is connected to a water storage condensing box. The desalinator uses a solar power generation and storage mechanism, an electric heating tube, a condensing tube, and a water storage condensing box, and uses the solar power generation and storage mechanism for solar power supply, thereby improving the environmental protection of the desalinator. At the same time, the electric heating tube is used to heat the water in the inner cavity of the heating box for distillation, and then the condensing tube passes through the inner cavity of the water storage condensing box, and the seawater in the inner cavity of the water storage condensing box is used to reduce the temperature of the condensing tube surface, thereby condensing the water vapor in the inner cavity of the condensing tube, thereby avoiding the problem of poor water vapor condensation effect of traditional desalinators and improving the practicality of the desalinator.

[0004] In the above patent, seawater is heated and distilled by an electric heating tube. During the heating process of seawater, impurities are easily solidified on the outer wall of the electric heating tube. When the impurities accumulate to a certain extent, the heating effect and service life of the electric heating tube will be affected. It is very inconvenient to clean the electric heating tube in the above patent. Summary of the invention

[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a carbon fiber seawater desalination device, including:

[0007] Carbon fiber cabinet;

[0008] A heating box, arranged in the carbon fiber box;

[0009] Condensation box, matched with heating box;

[0010] Water storage tank, matched with condensation tank;

[0011] A heating device, used for heating the seawater in the heating box;

[0012] A condensing device, used for condensing water vapor and conveying it to a water storage tank;

[0013] The heating device includes a mounting plate arranged in the heating box, a plurality of mounting seats arranged on the mounting plate, an electric heating tube arranged in the mounting seats, a plurality of scrapers arranged around the outside of the electric heating tube, a driving rod arranged on the scraper, and an adjusting component for adjusting the distance between the scraper and the electric heating tube.

[0014] Preferably, the adjustment assembly includes a driving tube arranged on the heating box, a sleeve rotatably arranged on the driving tube, a connecting tube rotatably arranged on the sleeve, a guide rod arranged on the inner wall of the connecting tube, a first elastic member sleeved on the guide rod, a connecting rod arranged on the driving rod, a driving block arranged on the inner wall of the sleeve and a positioning member for limiting the rotation of the sleeve, the driving block is provided with an arc-shaped curved surface, the driving rod is provided with a guide hole for the guide rod to pass through, one end of the first elastic member is fixed on the driving rod, and the other end is fixed on the guide rod, and the end of the connecting rod can contact the driving block.

[0015] Preferably, the positioning component includes a mounting hole provided on the inner wall of the sleeve, a second elastic member provided in the mounting hole, a push rod provided on the end of the second elastic member, and a first ball provided on the push rod, and a positioning groove cooperating with the first ball is provided on the inner wall of the driving tube.

[0016] Preferably, a second ball is provided at the end of the connecting rod.

[0017] Preferably, the condensing device includes a condenser, a first water pump, a first water supply pipe and a first water inlet pipe, one end of the condenser is connected to the heating box, and the other end is connected to the water storage tank, and the condenser passes through the condenser box, one end of the first water supply pipe is connected to the condenser box, and the other end is connected to the water outlet of the first water pump, and the first water inlet pipe is connected to the water inlet of the first water pump.

[0018] Preferably, the condensing device also includes a second water pump, a second water inlet pipe and a second water outlet pipe, one end of the second water inlet pipe is connected to the condensing box, and the other end is connected to the water inlet of the second water pump, one end of the second water outlet pipe is connected to the water outlet of the second water pump, and the other end is connected to the heating box.

[0019] Preferably, the second water outlet pipe is provided with a one-way valve.

[0020] Preferably, an anti-slip protrusion is provided on the outer wall of the sleeve.

[0021] Preferably, a drain pipe is provided at the bottom of the heating box, and the drain pipe is provided with a valve.

[0022] The present application provides a carbon fiber seawater desalination device which is convenient for cleaning electric heating pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0024] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0025] In the attached picture:

[0026] Figure 1 It is a structural schematic diagram of the present invention.

[0027] Figure 2 It is a partial structural schematic diagram of the heating device of the present invention.

[0028] Figure 3 It is a schematic diagram of partial structural coordination of the adjustment component of the present invention.

[0029] Figure 4 It is a schematic diagram of the structural coordination of the positioning component of the present invention. DETAILED DESCRIPTION

[0030] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0031] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0032] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0033] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0034] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0035] like Figure 1-4 As shown, a carbon fiber seawater desalination device includes a carbon fiber box body 1, a heating box 2, a condensing box 3, a water storage tank 4, a heating device and a condensing device. The heating box 2 is made of carbon fiber material, and a sewage outlet is opened at the bottom. A sewage outlet is fixed with a sewage pipe 21, and a valve is arranged in the sewage pipe; the condensing box 3 and the water storage tank 4 are both made of carbon fiber material, and cooperate with the heating box through the condensing device.

[0036] Specifically, the heating device includes a mounting plate 51, a mounting seat 52, an electric heating tube 53, a scraper 54, a driving rod 55 and an adjusting assembly for adjusting the distance between the scraper and the electric heating tube. The two ends of the mounting plate 51 are respectively fixed on the inner wall of the heating box; the mounting seat 52 is evenly fixed on the mounting plate; the electric heating tubes 53 are respectively fixed on the mounting seats; the scraper 54 is selected in two groups, each group includes two semicircular scrapers, and one group is located directly below the other group; one end of the driving rod 55 is fixed on the scraper, and when it is necessary to clean the outer wall of the electric heating tube, the distance between the scraper and the outer wall of the electric heating tube is adjusted by the adjusting assembly so that the distance between the two is larger, and then the scraper is moved up and down by the driving rod to clean the outer wall of the electric heating tube, and then the distance between the scraper and the outer wall of the electric heating tube is gradually reduced and the scraper is moved up and down, so as to complete the cleaning of the outer wall of the electric heating tube, and the cleaning is very convenient, and in the process of cleaning impurities, the distance between the scraper and the electric heating tube is gradually reduced, so that the electric heating tube can be cleaned step by step to avoid encountering larger impurities that cause damage to the scraper and the electric heating tube.

[0037] Specifically, the adjustment assembly includes a driving tube 561, a sleeve 562, a connecting tube 563, a guide rod 564, a first elastic member 565, a connecting rod 566, a driving block 567 and a positioning component. The driving tube 561 is sleeved outside the driving rod, which is passed through the top of the heating box and can move up and down relative to the heating box; the sleeve 562 is rotatably connected to the top of the driving tube, and an anti-slip protrusion 5621 is fixed on its outer wall; the connecting tube 563 is rotatably connected to the sleeve; two guide rods 564 are selected, the middle of the two guide rods are vertically connected, and the two ends of the guide rods are respectively fixed on the inner wall of the connecting tube, and the driving rod is provided with a guide hole for the guide rod to pass through; the first elastic member 565 is provided on the top of the driving tube, and the sleeve 562 is provided on the top of the driving tube, and an anti-slip protrusion 5621 is fixed on the outer wall of the driving tube; the connecting tube 563 is rotatably connected to the sleeve; two guide rods 564 are selected, the middle of the two guide rods are vertically connected, and the two ends of the guide rods are respectively fixed on the inner wall of the connecting tube, and the driving rod is provided with a guide hole for the guide rod to pass through; The elastic member 565 is a spring, which is sleeved on the guide rod, and one end of the first elastic member is fixed on the driving rod, and the other end is fixed on the guide rod; one end of the connecting rod 566 is fixed on the driving rod; four driving blocks 567 are selected, which are evenly fixed on the inner wall of the sleeve, and the driving block is provided with an arc-shaped curved surface. When it is necessary to adjust the distance between the scraper and the outer wall of the electric heating tube, the sleeve is rotated to drive the driving block to move. When the driving block rotates with the sleeve, its arc-shaped curved surface will squeeze the connecting rod, thereby reducing the distance between the scraper and the outer wall of the electric heating tube. When the distance needs to be increased, the sleeve is rotated in the opposite direction, and the first elastic member will push the driving rod to move outward, thereby increasing the distance.

[0038] Specifically, the positioning component includes a mounting hole 571, a second elastic member 572, a push rod 573 and a first ball 574. The mounting hole 571 is opened on the inner wall of the sleeve; the second elastic member 572 is a spring, one end of which is fixed in the mounting hole; one end of the push rod 573 is fixed to the end of the second elastic member, and it can slide relative to the inner wall of the mounting hole; the first ball 574 is a metal ball, which is rotatably connected to the end of the push rod, and the inner wall of the driving tube is provided with a positioning groove cooperating with the first ball, so as to give timely feedback to the operator and facilitate accurate control of the distance.

[0039] In other embodiments, a second ball 568 is provided at the end of the connecting rod to reduce the friction between the connecting rod and the driving block.

[0040] Specifically, the condensing device includes a condenser 61, a first water pump 62, a first water supply pipe 63, a first water inlet pipe 64, a second water pump 65, a second water inlet pipe 66 and a second water outlet pipe 67. One end of the condenser 61 is connected to the heating box, and the other end is connected to the water storage tank, and the condenser passes through the condenser box; one end of the first water supply pipe 63 is connected to the condenser box, and the other end is connected to the water outlet of the first water pump; the first water inlet pipe 64 is connected to the water inlet of the first water pump; one end of the second water inlet pipe 66 is connected to the condenser box, and the other end is connected to the water inlet of the second water pump; one end of the second water outlet pipe 67 is connected to the water outlet of the second water pump, and the other end is connected to the heating box, and the second water outlet pipe is provided with a one-way valve, so that seawater can be transported to the condenser box by the first water pump to be used as condensate to cool the water vapor in the condenser, and the seawater in the condenser box can be transported to the heating box by the second water pump.

[0041] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. Carbon fiber seawater desalination device, including: Carbon fiber cabinet; A heating box is arranged in the carbon fiber box; A condensing box, matched with the heating box; A water storage tank, matched with the condensation tank; A heating device, used for heating the seawater in the heating box; A condensing device, used for condensing water vapor and conveying it to a water storage tank; It is characterized in that the heating device includes a mounting plate arranged in the heating box, a plurality of mounting seats arranged on the mounting plate, an electric heating tube arranged in the mounting seat, a plurality of scrapers arranged around the outside of the electric heating tube, a driving rod arranged on the scraper, and an adjustment component for adjusting the distance between the scraper and the electric heating tube.

2. A carbon fiber seawater desalination device according to claim 1, characterized in that: The adjustment component includes a driving tube arranged on the heating box, a sleeve rotatably arranged on the driving tube, a connecting tube rotatably arranged on the sleeve, a guide rod arranged on the inner wall of the connecting tube, a first elastic member sleeved on the guide rod, a connecting rod arranged on the driving rod, a driving block arranged on the inner wall of the sleeve and a positioning member for limiting the rotation of the sleeve, the driving block is provided with an arc-shaped curved surface, the driving rod is provided with a guide hole for the guide rod to pass through, one end of the first elastic member is fixed on the driving rod, and the other end is fixed on the guide rod, and the end of the connecting rod can contact the driving block.

3. The carbon fiber seawater desalination device according to claim 2, characterized in that: The positioning component includes a mounting hole arranged on the inner wall of the sleeve, a second elastic member arranged in the mounting hole, a push rod arranged on the end of the second elastic member and a first ball arranged on the push rod, and the inner wall of the driving tube is provided with a positioning groove cooperating with the first ball.

4. The carbon fiber seawater desalination device according to claim 2, characterized in that: A second ball is disposed at the end of the connecting rod.

5. The carbon fiber seawater desalination device according to claim 1, characterized in that: The condensing device includes a condenser, a first water pump, a first water supply pipe and a first water inlet pipe. One end of the condenser is connected to the heating box, and the other end is connected to the water storage tank. The condenser passes through the condenser box. One end of the first water supply pipe is connected to the condenser box, and the other end is connected to the water outlet of the first water pump. The first water inlet pipe is connected to the water inlet of the first water pump.

6. The carbon fiber seawater desalination device according to claim 5, characterized in that: The condensing device also includes a second water pump, a second water inlet pipe and a second water outlet pipe, one end of the second water inlet pipe is connected to the condensing tank, and the other end is connected to the water inlet of the second water pump, one end of the second water outlet pipe is connected to the water outlet of the second water pump, and the other end is connected to the heating box.

7. The carbon fiber seawater desalination device according to claim 6, characterized in that: The second water outlet pipe is provided with a one-way valve.

8. The carbon fiber seawater desalination device according to claim 2, characterized in that: An anti-slip protrusion is arranged on the outer wall of the sleeve.

9. The carbon fiber seawater desalination device according to claim 1, characterized in that: A sewage pipe is provided at the bottom of the heating box, and the sewage pipe is provided with a valve.

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