A device for collecting and draining salt in a soda saline land

Abstract

The utility model discloses a kind of soda saline-alkali land water collection salt discharge devices, belong to saline-alkali land water collection salt discharge technical field, its technical scheme main points include water collection pipe, the right side of the water collection pipe is movably connected with collection box, the right side of the collection box is provided with filter vat, the right side of the filter vat is provided with evaporation pond, the top of the evaporation pond is provided with slide bar, the inner wall of the evaporation pond is provided with wall scraping mechanism, the right side of the evaporation pond is provided with reuse pump, the wall scraping mechanism includes scraper block, mounting block and movable rack, solve the existing soda saline-alkali land water collection salt discharge device when using, most equipment integration is low, each processing link is dispersed, leading to space occupancy is big, installation is complex, difficult to apply to area limited small saline-alkali land scene, and, in existing processing mode, for evaporation pond inner wall salt cleaning lacks effective mechanism, influence evaporation efficiency, inconvenient for user to use.

Description

Technical Field

[0001] This utility model relates to the field of water collection and salt drainage technology for saline-alkali land, and in particular to a device for water collection and salt drainage in soda saline-alkali land. Background Technology

[0002] The soda saline-alkali land water collection and desalination device is a functional device designed to address the problems of excessive soil salinity and uneven water distribution in soda saline-alkali land. Through a systematic design of water collection, water guidance, and desalination, it uses physical or hydraulic principles to collect and guide precipitation or additional water introduced into the area. During the flow process, the water dissolves the salt in the soil and is guided to a designated area for discharge or treatment, thereby reducing soil salinity, improving soil physical and chemical properties, creating a suitable environment for vegetation growth, and achieving the goal of saline-alkali land improvement.

[0003] The existing salt removal devices for saline-alkali land require a large amount of rinsing water during use. If the rinsing water is directly discharged, it will lead to a waste of water resources, and therefore it is inconvenient for staff to use.

[0004] An existing patent (publication number: CN221887105U) discloses a saline-alkali land desalination device, including a submerged drainage pipe. The submerged drainage pipe has a connecting valve port on its outer side, and a first inlet valve and a second inlet valve on the outer side of the connecting valve port. The submerged drainage pipe has receiving plates on both sides of its interior, and a conduit is installed inside the receiving plate. A connecting column is installed on the outer side of the conduit, and a heating pipe is installed at one end of the connecting column. The beneficial effect of this invention is that the heating pipe is heated by electricity through the conduit and connecting column, thereby partially evaporating the brine entering the submerged drainage pipe to form water vapor. The water vapor rises along the direction of the falling water flow to the bottom of the receiving plate, and the falling brine carries away some of the heat from the water vapor, causing the water vapor to condense into beads at the bottom of the receiving plate and drip down the inclined surface of the bottom of the receiving plate into the interior of the return drainage pipe, forming fresh water with a low salt content inside.

[0005] To address the aforementioned issues, existing patents offer solutions. However, existing soda saline-alkali land water collection and desalination devices often suffer from low integration and fragmented processing stages, resulting in large space requirements, complex installation, and unsuitability for small-scale saline-alkali land scenarios with limited area. Furthermore, existing treatment methods lack an effective mechanism for cleaning salt from the inner wall of the evaporation tank, affecting evaporation efficiency and making them inconvenient for users.

[0006] To address this, a water collection and salt removal device for soda saline-alkali land is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a water collection and salt removal device for soda saline-alkali land, which can solve the problems of existing water collection and salt removal devices for soda saline-alkali land. Most of the devices have low integration and the various processing links are scattered, resulting in large space occupation, complicated installation, and difficulty in being applicable to small saline-alkali land scenarios with limited area. Moreover, the existing treatment methods lack an effective mechanism for cleaning salt from the inner wall of the evaporation tank, which affects the evaporation efficiency and is inconvenient for users.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a water collection and desalination device for soda saline-alkali land, comprising a water collection pipe, a collection box movably connected to the right side of the water collection pipe, a filter bucket arranged on the right side of the collection box, an evaporation tank arranged on the right side of the filter bucket, a sliding rod arranged on the top of the evaporation tank, a wall scraping mechanism arranged on the inner wall of the evaporation tank, and a reuse pump arranged on the right side of the evaporation tank.

[0009] The wall scraping mechanism includes a scraper block, a mounting block, and a movable frame. The scraper block is bolted to the mounting block on the side closest to it. The surface of the mounting block is inserted into the inner wall of the movable frame. The scraper block is in contact with the evaporation tank on the side closest to the inner wall of the evaporation tank.

[0010] Preferably, a knob is movably connected to the inner wall of the movable frame, and the surface of the knob is threadedly connected to the inner wall of the mounting block.

[0011] Preferably, the inner wall of the movable frame is provided with a mounting hole for use with the knob, and the inner wall of the mounting block is provided with a threaded groove for use with the knob.

[0012] Preferably, connecting frames are bolted to both the left and right sides of the movable frame, and the inner wall of the connecting frame is slidably connected to the surface of the slide rod.

[0013] Preferably, a pull block is bolted to the top of the connecting frame, and a pull rod is bolted to the top of the pull block.

[0014] Preferably, a fixing block is bolted to the surface of the slide bar, and the bottom of the fixing block is bolted to the top of the evaporation tank.

[0015] Preferably, the inner wall of the evaporation tank is fixedly connected to a connecting pipe, and the right side of the connecting pipe is movably connected to the left side of the reuse pump.

[0016] Preferably, the bottom of the reuse pump is fixedly connected to a water outlet pipe, a salinity sensor is installed on the surface of the water outlet pipe, and a solenoid valve is installed on the surface of the water outlet pipe.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application sets up a wall scraping mechanism in which the scraper blocks fit against the inner wall of the evaporation tank. The installation block and the movable frame are connected by plugging to facilitate the quick replacement of the worn scraper blocks. With the help of the sliding rod, the wall scraping mechanism can move in the evaporation tank, effectively scraping off the salt crystals attached to the inner wall of the evaporation tank, preventing the accumulation of salt from affecting the effective volume and evaporation efficiency of the evaporation tank, ensuring the long-term stable operation of the evaporation tank, and improving the efficiency of the evaporation tank in removing salt from low-salt drainage and reusing water resources.

[0019] 2. This application, by setting up a collection box, a filter bucket, an evaporation tank, and a reuse pump, can efficiently collect saline-alkali water by cooperating with the water collection pipe and the collection box. The filter bucket settles and filters the collected saline-alkali water to remove impurities and some salt. The filter bucket has a filtration zone inside (the filter media inside the filtration zone, from top to bottom, are corn stalks, broken red bricks, and coarse sand). The evaporation tank further evaporates and desalinates the water. The reuse pump realizes the rational reuse of water resources. The overall structure can effectively reduce soil salinity, improve water resource utilization, and promote the improvement of the ecological environment of saline-alkali land. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the soda saline-alkali land water collection and desalination device of this utility model;

[0021] Figure 2 This is a front view of the evaporation tank of this utility model;

[0022] Figure 3 This is a structural diagram of the filter barrel of this utility model;

[0023] Figure 4 This is a structural diagram of the slide bar of this utility model;

[0024] Figure 5 This is a structural diagram of the wall scraping mechanism of this utility model;

[0025] Figure 6 This is a front view of the recycling pump of this utility model.

[0026] In the diagram, 1. Water collection pipe; 2. Wall scraping mechanism; 201. Scraper block; 202. Mounting block; 203. Movable frame; 3. Collection box; 4. Filter bucket; 5. Evaporation tank; 6. Slide rod; 7. Reuse pump; 8. Knob; 9. Mounting hole; 10. Threaded groove; 11. Connecting frame; 12. Pull block; 13. Pull rod; 14. Fixing block; 15. Connecting pipe; 16. Water outlet pipe; 17. Salinity sensor; 18. Solenoid valve. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-6 The present invention provides the following technical solution:

[0029] A water collection and desalination device for soda saline-alkali land includes a water collection pipe 1, a collection box 3 movably connected to the right side of the water collection pipe 1, a filter bucket 4 arranged on the right side of the collection box 3, an evaporation tank 5 arranged on the right side of the filter bucket 4, a sliding rod 6 arranged on the top of the evaporation tank 5, a wall scraping mechanism 2 arranged on the inner wall of the evaporation tank 5, and a reuse pump 7 arranged on the right side of the evaporation tank 5.

[0030] The wall scraping mechanism 2 includes a scraper 201, a mounting block 202, and a movable frame 203. The scraper 201 is bolted to the mounting block 202 on the side closest to the mounting block 202. The surface of the mounting block 202 is inserted into the inner wall of the movable frame 203. The scraper 201 is in contact with the evaporation tank 5 on the side closest to the inner wall of the evaporation tank 5.

[0031] In this embodiment: By setting up a wall scraping mechanism 2, the scraper 201 in the wall scraping mechanism 2 is in close contact with the inner wall of the evaporation tank 5. The installation block 202 and the movable frame 203 are connected by an insertion mechanism, which facilitates the quick replacement of the worn scraper 201. With the help of the sliding rod 6, the wall scraping mechanism 2 can move within the evaporation tank 5, effectively scraping away the salt crystals adhering to the inner wall of the evaporation tank 5, preventing salt accumulation from affecting the effective volume and evaporation efficiency of the evaporation tank 5, ensuring the long-term stable operation of the evaporation tank 5, and improving the efficiency of the evaporation tank 5 in removing salt from low-salt drainage and reusing water resources. By setting up a collection tank 3, a filter bucket 4, an evaporation tank 5, and a reuse pump 7, the water collection pipe 1 and the collection tank 3 can efficiently collect saline water. The filter bucket 4 precipitates and filters the collected saline water to remove impurities and some salt. The filter bucket 4 has a filtration zone inside (the filter media inside the filtration zone are corn stalks, broken red bricks, and coarse sand from top to bottom). The evaporation tank 5 further evaporates and desalinates the water. The reuse pump 7 realizes the rational reuse of water resources. The overall structure can effectively reduce soil salinity, improve water resource utilization, and promote the improvement of the ecological environment of saline-alkali land.

[0032] Specifically, such as Figure 5 As shown, a knob 8 is movably connected to the inner wall of the movable frame 203, and the surface of the knob 8 is threadedly connected to the inner wall of the mounting block 202.

[0033] Specifically, such as Figure 5As shown, the inner wall of the movable frame 203 is provided with a mounting hole 9 for use with the knob 8, and the inner wall of the mounting block 202 is provided with a threaded groove 10 for use with the knob 8.

[0034] Specifically, such as Figure 4 As shown, connecting frames 11 are bolted to both the left and right sides of the movable frame 203, and the inner wall of the connecting frame 11 is slidably connected to the surface of the slide rod 6.

[0035] In this embodiment: By setting a knob 8, during use, the knob 8 can be rotated on the inner wall of the movable frame 203 and the mounting block 202, which facilitates the mounting block 202 to be restricted to the inner wall of the movable frame 203, so that the mounting block 202 can drive the scraper block 201 to perform stable wall scraping work. The mounting hole 9 opened in the inner wall of the movable frame 203 allows the knob 8 to rotate through the mounting hole 9 on the inner wall of the movable frame 203. The threaded groove 10 opened in the inner wall of the mounting block 202 allows the knob 8 to rotate through the threaded groove 10 on the inner wall of the mounting block 202. By setting a connecting frame 11, during use, the position of the connecting frame 11 and the movable frame 203 is fixed, so that the connecting frame 11 can drive the movable frame 203 to perform wall scraping work.

[0036] Specifically, such as Figure 4 As shown, a pull block 12 is bolted to the top of the connecting frame 11, and a pull rod 13 is bolted to the top of the pull block 12.

[0037] Specifically, such as Figure 4 As shown, a fixing block 14 is bolted to the surface of the slide rod 6, and the bottom of the fixing block 14 is bolted to the top of the evaporation tank 5.

[0038] In this embodiment: by setting up pull block 12 and pull rod 13, convenient force application points are provided for operators, making it easy to manually pull the connecting frame 11 and the wall scraping mechanism 2 to move along the slide rod 6, making the operation more labor-saving and efficient. The fixing block 14 firmly connects the slide rod 6 to the top of the evaporation tank 5, enhancing the structural stability of the slide rod 6 and ensuring the guiding accuracy and support reliability of the wall scraping mechanism 2 when it moves.

[0039] Specifically, such as Figure 6 As shown, the inner wall of the evaporation tank 5 is fixedly connected to a connecting pipe 15, and the right side of the connecting pipe 15 is movably connected to the left side of the reuse pump 7.

[0040] Specifically, such as Figure 6 As shown, the bottom of the reuse pump 7 is fixedly connected to the outlet pipe 16, the surface of the outlet pipe 16 is provided with a salinity sensor 17, and the surface of the outlet pipe 16 is provided with a solenoid valve 18.

[0041] In this embodiment: the connecting pipe 15 connects the evaporation tank 5 and the reuse pump 7 to form a stable water conveyance channel and ensure a smooth reuse process. The salinity sensor 17 monitors the salinity of the water in the outlet pipe 16 in real time to provide data for judging whether the water quality meets the standards. The solenoid valve 18 can be opened and closed in time according to the feedback signal of the salinity sensor 17 to control the discharge of reused water and avoid the adverse effects of substandard water reuse on the soil.

[0042] Working Principle: During the use of the water collection pipe 1, a wall scraping mechanism 2 is installed. The scraper 201 in the wall scraping mechanism 2 is in contact with the inner wall of the evaporation tank 5. The installation block 202 and the movable frame 203 are connected to facilitate the quick replacement of the worn scraper 201. With the help of the sliding rod 6, the wall scraping mechanism 2 can move within the evaporation tank 5, effectively scraping away the salt crystals adhering to the inner wall of the evaporation tank 5. This prevents salt accumulation from affecting the effective volume and evaporation efficiency of the evaporation tank 5, ensuring the long-term stable operation of the evaporation tank 5, and improving the salt removal and water resource recovery capabilities of the evaporation tank 5 in low-salt drainage. The system is designed to efficiently collect saline-alkali water by setting up a collection tank 3, a filter bucket 4, an evaporation tank 5, and a reuse pump 7. The water collection pipe 1 works in conjunction with the collection tank 3 to efficiently collect saline-alkali water. The filter bucket 4 precipitates and filters the collected saline-alkali water to remove impurities and some salt. The filter bucket 4 has a filtration zone inside (the filter media inside the filtration zone, from top to bottom, are corn stalks, broken red bricks, and coarse sand). The evaporation tank 5 further evaporates and desalinates the water. The reuse pump 7 enables the rational reuse of water resources. The overall structure can effectively reduce soil salinity, improve water resource utilization, and promote the improvement of the ecological environment of saline-alkali land.

[0043] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water collection and desalination device for soda saline-alkali land, comprising a water collection pipe (1), characterized in that: The right side of the water collection pipe (1) is movably connected to a collection box (3), a filter bucket (4) is provided on the right side of the collection box (3), an evaporation tank (5) is provided on the right side of the filter bucket (4), a slide bar (6) is provided on the top of the evaporation tank (5), a wall scraping mechanism (2) is provided on the inner wall of the evaporation tank (5), and a reuse pump (7) is provided on the right side of the evaporation tank (5). The scraping mechanism (2) includes a scraper (201), a mounting block (202), and a movable frame (203). The scraper (201) is bolted to the mounting block (202) on the side closest to it. The surface of the mounting block (202) is inserted into the inner wall of the movable frame (203). The scraper (201) is in contact with the evaporation tank (5) on the side closest to the inner wall of the evaporation tank (5).

2. The water collection and desalination device for soda saline-alkali land according to claim 1, characterized in that: A knob (8) is movably connected to the inner wall of the movable frame (203), and the surface of the knob (8) is threadedly connected to the inner wall of the mounting block (202).

3. The water collection and desalination device for soda saline-alkali land according to claim 2, characterized in that: The inner wall of the movable frame (203) is provided with a mounting hole (9) for use with the knob (8), and the inner wall of the mounting block (202) is provided with a threaded groove (10) for use with the knob (8).

4. The water collection and desalination device for soda saline-alkali land according to claim 1, characterized in that: The movable frame (203) is bolted with connecting frames (11) on both the left and right sides, and the inner wall of the connecting frame (11) is slidably connected to the surface of the slide rod (6).

5. A water collection and desalination device for soda saline-alkali land according to claim 4, characterized in that: A pull block (12) is bolted to the top of the connecting frame (11), and a pull rod (13) is bolted to the top of the pull block (12).

6. The water collection and desalination device for soda saline-alkali land according to claim 1, characterized in that: A fixing block (14) is bolted to the surface of the slide bar (6), and the bottom of the fixing block (14) is bolted to the top of the evaporation tank (5).

7. A water collection and desalination device for soda saline-alkali land according to claim 1, characterized in that: The inner wall of the evaporation tank (5) is fixedly connected to a connecting pipe (15), and the right side of the connecting pipe (15) is movably connected to the left side of the reuse pump (7).

8. A water collection and desalination device for soda saline-alkali land according to claim 1, characterized in that: The bottom of the reuse pump (7) is fixedly connected to a water outlet pipe (16), a salinity sensor (17) is provided on the surface of the water outlet pipe (16), and a solenoid valve (18) is provided on the surface of the water outlet pipe (16).

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