Sea sand desalination treatment system and method

Abstract

The invention discloses a sea sand desalination treatment system and method, and relates to the technical field of sea sand desalination treatment.The sea sand desalination treatment system comprises a treatment table, a feeding module is installed on one side of the treatment table, and a conveying module is installed at the position, below the feeding module, of one side of the treatment table; a heating module is mounted on one side of the treatment table and located below one end of the conveying module, a treatment module is mounted on one side of the treatment table and located above the heating module, and a filtering module is mounted on one side of the treatment table and located below the heating module; according to the sea sand desalination treatment system and method, by arranging a scraper, a first winding rope and a second winding rope, sea sand at the bottom of the inner cavity of the heating cavity can be discharged to the position above the inner cavity of the heating cavity, so that the sea sand and a dechlorinating agent are mixed uniformly, the dechlorinating effect is improved, and the dechlorinating effect is improved. The reaction effect of the sea sand and the dechlorinating agent is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sea sand desalination treatment, in particular to a sea sand desalination treatment system and method. Background Art

[0002] Sea sand refers to sand that has been eroded by seawater and has not been desalinated. It mostly comes from the junction of seawater and rivers. It is the second largest marine mineral after oil and natural gas. It has many functions. One of its main uses is as a raw material for engineering construction. The desalination of sea sand removes excess impurities (which should be chloride ions) in the sea sand, so that the sea sand can be used as construction sand, which improves the usability of sea sand. The desalination of sea sand requires specific equipment and processes for its desalination operation. When performing the desalination treatment, a heating device is required. However, when the heating device is in use, it is impossible to turn over the sea sand at the bottom of the inner cavity of the heating device, resulting in uneven heating of the sea sand and the dechlorinating agent, which affects the dechlorination effect of the sea sand. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a sea sand desalination treatment system and method, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a sea sand desalination treatment system, including a treatment table, a feeding module is installed on one side of the treatment table, a conveying module is installed on one side of the treatment table and below the feeding module, a heating module is installed on one side of the treatment table and below one end of the conveying module, a treatment module is installed on one side of the treatment table and above the heating module, a filtering module is installed on one side of the treatment table and below the heating module, a collecting box is installed on one side of the treatment table and below the filtering module, a dehydration module is installed on one side of the treatment table and below one end of the collecting box, the heating module includes a heating box, the heating box is installed on one side of the treatment table, a heating chamber is opened inside the heating box, and the A stirring assembly is installed inside the heating chamber, a feeding hopper is installed on the top of the heating box, a dosing module is installed on the top of the heating box and on one side of the stirring assembly, a first winding box is fixedly connected to one side of the heating box, a first winding roller is rotatably connected inside the first winding box, a first side groove is opened on one side of the heating box, a second winding box is fixedly connected to the other side of the heating box, a second winding roller is rotatably connected inside the second winding box, a second winding rope is wound around the outer side of the second winding roller, a second side groove is opened on the other side of the heating box, both sides of the heating box are fixedly connected to guide boxes, one end of the second winding rope and the first winding rope pass through the guide box and extend into the heating chamber, and a scraper is fixedly connected between the second winding rope and the first winding rope.

[0005] Optionally, one side of the first winding box and the second winding box are fixedly connected to a second servo motor, and the output ends of the two second servo motors are respectively connected to one end of the first winding roller and the second winding roller, both sides of the heating box are fixedly connected to a conveying cylinder, and a spiral feed shaft is rotatably connected inside the conveying cylinder, one side of the conveying cylinder is fixedly connected to a switch valve, and the other end of the switch valve is fixedly connected to a guide bucket, one end of the guide bucket is connected to one side of the guide box, the top of the conveying cylinder is fixedly connected to a third servo motor, and the output end of the third servo motor is connected to the top of the spiral feed shaft, one side of the conveying cylinder is fixedly connected to an inlet pipe, one end of the inlet pipe extends to the inside of the heating chamber, and a heating plate is installed in the inner cavity of the heating chamber.

[0006] Optionally, a slide groove is opened inside the heating box and on one side of the heating chamber, a slider is slidably connected inside the slide groove, one end of the slider is connected to one end of a scraper, a third winding box is fixedly connected to one side of the heating box and at both ends of the slide groove, a third winding roller is rotatably connected inside the third winding box, a shielding cloth is wrapped around the outside of the third winding roller, one end of the shielding cloth extends to the inside of the slide groove and is connected to the outside of the slider, a fifth servo motor is fixedly connected to one side of the third winding box, and an output end of the fifth servo motor is connected to one end of the third winding roller.

[0007] Optionally, an electric telescopic rod is fixedly connected to one side of the processing table, the telescopic end of the electric telescopic rod is fixedly connected to a bottom box, the top of the inner cavity of the bottom box is fixedly connected to a first servo motor, the bottom of the inner cavity of the bottom box is rotatably connected to a screw rod, the output end of the first servo motor is connected to the top of the screw rod, the outer side of the screw rod is threadedly connected to a sealing seat, a sealing groove is provided at the bottom of the heating box, the top of the sealing seat extends into the interior of the sealing groove, and a sealing gasket is installed on the inner side of the sealing groove and on the outer side of the sealing seat.

[0008] Optionally, the processing module includes an absorption box, which is installed on one side of the processing table, and the inner cavity of the absorption box is provided with three first guide plates, which are staggered on both sides of the inner cavity of the absorption box, and a second guide plate is fixedly connected to one side of the inner cavity of the absorption box, and a plurality of spray holes are opened at the bottom of the second guide plate, and the first guide plates are fixedly connected to branch pipes, and a plurality of driving grooves are opened in the first guide plates and below the branch pipes, and the driving grooves are rotatably connected to rotating rods, and the outer sides of the rotating rods are sleeved with fan blades, and the bottom ends of the rotating rods extend to the bottom of the first guide plates, and the outer sides of the rotating rods are sleeved with connecting pipes, and the first guide plates are fixedly connected to striking leaves on one side of the driving groove, and the first guide plates are fixedly connected to the other side of the driving groove, and one end of the nozzle and the striking leaves extend into the driving groove, and the other end of the nozzle extends to above the first guide plate, and the other end of the striking leaves is connected to the branch pipe.

[0009] Optionally, a first pump is fixedly connected to one side of the processing table, two main pipes are installed at one end of the first pump, the second guide plate and the branch pipe are connected to the interior of the main pipe, and a second pump is fixedly connected to one side of the processing table and located below the absorption box, and one end of the second pump extends into the interior of the absorption box.

[0010] Optionally, an exhaust valve is installed on the top of the absorption box, and an air pipe is installed on the top of the heating box, and one end of the air pipe extends into the interior of the absorption box.

[0011] The sea sand desalination treatment method comprises the following steps:

[0012] Step 1: The sea sand falls onto the surface of the conveying module through the feeding module, is conveyed to the inside of the feeding hopper through the conveying module, and then falls into the inside of the heating chamber. The dosing module discharges the dechlorinating agent into the inside of the heating chamber, and then the stirring component is started to mix the dechlorinating agent with the sea sand. During the mixing, the output end of a second servo motor drives the first winding roller to rotate, and the output end of another second servo motor drives the second winding roller to rotate, so that the second winding roller reels the second winding rope, and the first winding roller releases the first winding rope. At the same time, the output end of the fifth servo motor drives the third winding roller to rotate. As the scraper drives the slider to move, a shielding cloth is gradually released, and the other shielding cloth is gradually reeled in, pushing the sea sand on the top of the sealing seat toward the second side groove, and the sea sand enters through the second side groove, the guide box, the guide bucket and the switch valve. To the inside of the conveying cylinder, and then the output end of the third servo motor drives the spiral feeding shaft to rotate, so that the spiral feeding shaft pushes the sea sand to move upward, so that the sea sand is discharged into the heating chamber through the inlet pipe. When the scraper moves to the specified position, the output end of a second servo motor drives the first winding roller to reset and rotate, and the output end of another second servo motor drives the second winding roller to reset and rotate, so that the first winding roller reels the first winding rope, and the second winding roller releases the second winding rope, so that the first winding rope pulls the scraper to move in the direction of the first side groove, and the sea sand enters the conveying cylinder through the first side groove, the guide box, the guide bucket and the switch valve, and then the output end of the third servo motor drives the spiral feeding shaft to rotate, so that the spiral feeding shaft pushes the sea sand to move upward, so that the sea sand is discharged into the heating chamber through the inlet pipe, and mixing is performed in this way;

[0013] Step 2: The chlorine gas generated by the mixture of the dechlorinating agent and the sea sand in the heating chamber enters the absorption box through the air pipe, the chlorine absorbing liquid in the external liquid storage device is sucked in through the first pump, and then discharged into the second guide plate through the main pipe, and sprayed out through the spray hole, so that the chlorine absorbing liquid contacts with the chlorine gas to absorb the chlorine gas, and the gas moves through the spray hole and the air path composed of the three first guide plates, and the chlorine absorbing liquid enters into the branch pipe through the main pipe, and then enters into the driving groove through the striking blade, and then enters into the nozzle through the driving groove, and finally sprays out through the nozzle. When the liquid flows in the driving groove, the liquid pushes the fan blade to move, so that the fan blade drives the rotating rod to rotate, and then the rotating rod drives the connecting pipe to rotate, so that after the gas hits the connecting pipe, it fully contacts with the liquid sprayed from the nozzle, thereby absorbing the chlorine gas, and the liquid after absorbing the chlorine gas falls to the bottom of the inner cavity of the absorption box, and can be pumped out by the second pump, and then discharged into the external subsequent processing equipment, and the dechlorinated gas is discharged into the subsequent processing equipment through the exhaust valve;

[0014] Step 3: After the sea sand inside the heating box is processed, the switch valve is closed, and the output end of the first servo motor drives the screw to rotate, so that the top of the sealing seat moves out of the sealing groove, and then the telescopic end of the electric telescopic rod drives the bottom box to move to one side of the heating box, so that the sea sand inside the heating chamber falls into the filter module, and at the same time, the output end of the third servo motor drives the spiral feed shaft to rotate, and the sea sand inside the conveying cylinder is discharged into the heating chamber through the inlet pipe;

[0015] Step 4: The sea sand passes through the filtering module and falls into the collecting box for filtration, then passes through the collecting box and falls into the dehydration module for screening, and finally the processed sea sand is discharged.

[0016] The present invention provides a sea sand desalination treatment system and method, which has the following beneficial effects:

[0017] 1. The sea sand desalination treatment system and method are provided with a scraper, a first winding rope and a second winding rope. When mixing, the output end of a second servo motor drives the first winding roller to rotate, and the output end of another second servo motor drives the second winding roller to rotate, so that the second winding roller reels the second winding rope, and the first winding roller releases the first winding rope to push the sea sand on the top of the sealing seat toward the second side groove. The sea sand enters the inside of the conveying cylinder through the second side groove, the guide box, the guide bucket and the switch valve, and then the output end of the third servo motor drives the spiral feeding shaft to rotate, so that the spiral The feed shaft pushes the sea sand upward, so that the sea sand is discharged into the heating chamber through the inlet pipe. When the scraper moves to the specified position, the output end of a second servo motor drives the first winding roller to reset and rotate, and the output end of another second servo motor drives the second winding roller to reset and rotate, so that the first winding roller reels the first winding rope, and the second winding roller releases the second winding rope, so that the first winding rope pulls the scraper to move in the direction of the first side groove, which can discharge the sea sand at the bottom of the heating chamber into the upper part of the heating chamber, so that the sea sand and the dechlorination agent are mixed more evenly, thereby improving the reaction effect of the sea sand and the dechlorination agent.

[0018] 2. The sea sand desalination treatment system and method are provided with an absorption box, a first guide plate and a second guide plate. The chlorine gas generated by the dechlorination agent and the sea sand mixed in the heating chamber enters the absorption box through the air pipe, the chlorine absorbing liquid in the external liquid storage device is sucked in by the first pump, and then discharged into the second guide plate through the main pipe, and sprayed out through the spray hole, so that the chlorine absorbing liquid contacts with the chlorine gas to absorb the chlorine gas, and the gas moves through the spray hole and the gas path composed of the three first guide plates. The chlorine absorbing liquid enters into the branch pipe through the main pipe, and then enters into the driving groove through the striking blade, and then enters into the nozzle through the driving groove, and finally sprays out through the nozzle. When the liquid flows in the driving groove, the liquid pushes the fan blade to move, so that the fan blade drives the rotating rod to rotate, and the rotating rod drives the connecting pipe to rotate, so that after the gas hits the connecting pipe, it fully contacts with the liquid sprayed from the nozzle, thereby absorbing the chlorine gas, and the liquid after absorbing the chlorine gas falls to the bottom of the inner cavity of the absorption box, so that the chlorine absorbing liquid fully contacts with the chlorine gas, so as to absorb the chlorine gas in the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the module structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of the absorption box of the present invention;

[0021] Figure 3 This is a schematic diagram of the outer structure of the first winding box of the present invention;

[0022] Figure 4 It is a schematic diagram of the top view of the structure of the heating box of the present invention;

[0023] Figure 5 This is a schematic diagram of the outer structure of the third winding box of the present invention;

[0024] Figure 6 For the present invention Figure 1 A magnified image of point A;

[0025] Figure 7 For the present invention Figure 1 The enlarged view of point B;

[0026] Figure 8 For the present invention Figure 2 Enlarged view of point C;

[0027] Fig. 9 For the present invention Figure 4 Enlarged view of point D.

[0028] In the figure: 1, processing table; 2, feeding module; 3, conveying module; 4, heating module; 5, processing module; 6, filtering module; 7, collecting box; 8, dehydration module; 9, heating box; 10, heating chamber; 11, stirring assembly; 12, dosing module; 13, feeding hopper; 14, electric telescopic rod; 15, bottom box; 16, screw rod; 17, first servo motor; 18, sealing seat; 19, sealing groove; 20, first winding box; 21, first winding roller; 22, first side groove; 23, first winding rope; 24, scraper; 25, second servo motor; 26, second winding box; 27, second winding roller; 28, second winding Winding rope; 29, second side groove; 30, guide box; 31, guide bucket; 32, switch valve; 33, conveying cylinder; 34, spiral feed shaft; 35, third servo motor; 36, air pipe; 37, absorption box; 38, first guide plate; 39, second guide plate; 40, spray hole; 41, branch pipe; 42, drive groove; 43, rotating rod; 44, connecting pipe; 45, striking blade; 46, spray pipe; 47, main pipe; 48, first pump; 49, second pump; 50, exhaust valve; 51, third winding box; 52, third winding roller; 53, shielding cloth; 54, slide; 55, slider; 56, inlet pipe; 57, fifth servo motor. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] Embodiment 1

[0031] See also Figures 1 to 9The present invention provides a technical solution: a sea sand desalination treatment system and method, comprising a treatment table 1, a feeding module 2 is installed on one side of the treatment table 1, a conveying module 3 is installed on one side of the treatment table 1 and below the feeding module 2, a heating module 4 is installed on one side of the treatment table 1 and below one end of the conveying module 3, a treatment module 5 is installed on one side of the treatment table 1 and above the heating module 4, a filtering module 6 is installed on one side of the treatment table 1 and below the heating module 4, a collecting box 7 is installed on one side of the treatment table 1 and below the filtering module 6, a dehydration module 8 is installed on one side of the treatment table 1 and below one end of the collecting box 7, the heating module 4 comprises a heating box 9, the heating box 9 is installed on one side of the treatment table 1, a heating chamber 10 is opened inside the heating box 9, and a stirring component 11 is installed inside the heating chamber 10 A feeding hopper 13 is installed on the top of the heating box 9, a dosing module 12 is installed on the top of the heating box 9 and on one side of the stirring assembly 11, a first winding box 20 is fixedly connected to one side of the heating box 9, and a first winding roller 21 is rotatably connected inside the first winding box 20, a first side groove 22 is opened on one side of the heating box 9, a second winding box 26 is fixedly connected to the other side of the heating box 9, a second winding roller 27 is rotatably connected inside the second winding box 26, a second winding rope 28 is wound around the outer side of the second winding roller 27, a second side groove 29 is opened on the other side of the heating box 9, guide boxes 30 are fixedly connected to both sides of the heating box 9, one end of the second winding rope 28 and the first winding rope 23 pass through the guide box 30 and extend into the heating chamber 10, and a scraper 24 is fixedly connected between the second winding rope 28 and the first winding rope 23.

[0032] Among them, one side of the first winding box 20 and the second winding box 26 are fixedly connected with the second servo motor 25, and the output ends of the two second servo motors 25 are respectively connected to one end of the first winding roller 21 and the second winding roller 27, and the two sides of the heating box 9 are fixedly connected with the conveying cylinder 33, and the inside of the conveying cylinder 33 is rotatably connected with the spiral feeding shaft 34, one side of the conveying cylinder 33 is fixedly connected with the switch valve 32, and the other end of the switch valve 32 is fixedly connected with the guide bucket 31, one end of the guide bucket 31 is connected to one side of the guide box 30, and the top of the conveying cylinder 33 is fixedly connected with the third servo motor 35, and the output end of the third servo motor 35 is connected to the top of the spiral feeding shaft 34, and one side of the conveying cylinder 33 is fixedly connected with the inlet pipe 56, and one end of the inlet pipe 56 extends to the inside of the heating chamber 10. The inner cavity of the heating chamber 10 is installed with a heating plate, which can discharge the sea sand at the bottom of the inner cavity of the heating chamber 10 into the upper part of the inner cavity of the heating chamber 10, so that the sea sand can be fully mixed with the dechlorination agent.

[0033] Among them, a slide groove 54 is opened inside the heating box 9 and on one side of the heating chamber 10, and a slider 55 is slidably connected inside the slide groove 54, one end of the slider 55 is connected to one end of the scraper 24, and a third winding box 51 is fixedly connected to one side of the heating box 9 and at both ends of the slide groove 54, and the third winding box 51 is rotatably connected to the inside, and a shielding cloth 53 is wrapped around the outside of the third winding roller 52, one end of the shielding cloth 53 extends to the inside of the slide groove 54 and is connected to the outside of the slider 55, and a fifth servo motor 57 is fixedly connected to one side of the third winding box 51, and the output end of the fifth servo motor 57 is connected to one end of the third winding roller 52. As the scraper 24 drives the slider 55 to move, the two shielding cloths 53 are released or wound to prevent sea sand from entering the slide groove 54 and hindering the movement of the scraper 24 and the slider 55.

[0034] Among them, an electric telescopic rod 14 is fixedly connected to one side of the processing table 1, and the telescopic end of the electric telescopic rod 14 is fixedly connected to the bottom box 15. The top of the inner cavity of the bottom box 15 is fixedly connected to the first servo motor 17, and the bottom of the inner cavity of the bottom box 15 is rotatably connected to the lead screw 16. The output end of the first servo motor 17 is connected to the top of the lead screw 16, and the outer side of the lead screw 16 is threadedly connected to a sealing seat 18. A sealing groove 19 is provided at the bottom of the heating box 9, and the top of the sealing seat 18 extends to the inside of the sealing groove 19. A sealing gasket is installed inside the sealing groove 19 and on the outside of the sealing seat 18. After the sea sand inside the heating chamber 10 is discharged, the telescopic end of the electric telescopic rod 14 pushes the bottom box 15 to move to the bottom of the heating chamber 9, and then the output end of the first servo motor 17 drives the lead screw 16 to reset and rotate, so that the top of the sealing seat 18 moves to the inside of the sealing groove 19 to seal the heating chamber 10.

[0035] The processing module 5 includes an absorption box 37, which is installed on one side of the processing table 1. The inner cavity of the absorption box 37 is provided with three first guide plates 38, which are staggeredly installed on both sides of the inner cavity of the absorption box 37. A second guide plate 39 is fixedly connected to one side of the inner cavity of the absorption box 37, and a plurality of spray holes 40 are provided at the bottom of the second guide plate 39. The first guide plates 38 are fixedly connected with branch pipes 41, and a plurality of driving grooves 42 are provided inside the first guide plates 38 and below the branch pipes 41. The driving grooves 42 are rotatably connected with rotating rods 43, and the outer sides of the rotating rods 43 are sleeved with fan blades. The bottom ends of the movable rods 43 extend to the bottom of the first guide plate 38, the outer sides of the rotating rods 43 are sleeved with connecting pipes 44, the first guide plate 38 and one side of the driving groove 42 are fixedly connected with striking leaves 45, the first guide plate 38 and the other side of the driving groove 42 are fixedly connected with nozzles 46, one end of the nozzles 46 and the striking leaves 45 extend to the inside of the driving groove 42, the other end of the nozzles 46 extend to the top of the first guide plate 38, and the other end of the striking leaves 45 are connected to the branch pipe 41, so that the reaction gas can fully contact with the chlorine absorbing liquid to absorb the chlorine in the reaction gas.

[0036] Among them, a first pump 48 is fixedly connected to one side of the treatment table 1, and two main pipes 47 are installed at one end of the first pump 48. The second guide plate 39 and the branch pipe 41 are connected to the inside of the main pipe 47. A second pump 49 is fixedly connected to one side of the treatment table 1 and located below the absorption box 37. One end of the second pump 49 extends to the inside of the absorption box 37, and can input chlorine-absorbing liquid into the first guide plate 38 and the second guide plate 39.

[0037] Among them, an exhaust valve 50 is installed on the top of the absorption box 37, and an air pipe 36 is installed on the top of the heating box 9. One end of the air pipe 36 extends to the inside of the absorption box 37, which can input the reaction gas in the heating chamber 10 into the absorption box 37 for processing.

[0038] Embodiment 2

[0039] See also Figures 1 to 9 The present invention provides a technical solution: a method for desalination of sea sand, comprising the following steps:

[0040] Step 1: The sea sand falls onto the surface of the conveying module 3 through the feeding module 2, is conveyed to the inside of the feeding hopper 13 through the conveying module 3, and then falls into the inside of the heating chamber 10. The dosing module 12 discharges the dechlorinating agent into the inside of the heating chamber 10, and then the stirring component 11 is started to mix the dechlorinating agent with the sea sand. During the mixing, the output end of a second servo motor 25 drives the first winding roller 21 to rotate, and the output end of another second servo motor 25 drives the second winding roller 27 to rotate, so that the second winding roller 27 reels the second winding rope 28, and the first winding roller 21 releases the first winding rope 23. At the same time, the output end of the fifth servo motor 57 drives the third winding roller 52 to rotate. As the scraper 24 drives the slider 55 to move, a shielding cloth 53 is gradually released, and another shielding cloth 53 is gradually reeled in, pushing the sea sand on the top of the sealing seat 18 toward the second side groove 29. The sea sand enters the second side groove 29, the guide box 30, the guide bucket 31 and the switch valve 32. The spiral feed shaft 34 is driven to rotate inside the conveying cylinder 33 through the output end of the third servo motor 35, so that the spiral feed shaft 34 pushes the sea sand to move upward, so that the sea sand is discharged into the heating chamber 10 through the inlet pipe 56. When the scraper 24 moves to the specified position, the output end of a second servo motor 25 drives the first winding roller 21 to reset and rotate, and the output end of another second servo motor 25 drives the second winding roller 27 to reset and rotate, so that the first winding roller 21 reels the first winding rope 23, and the second winding roller 27 releases the second winding rope 28, so that the first winding rope 23 pulls the scraper 24 to move toward the first side groove 22, and the sea sand enters the conveying cylinder 33 through the first side groove 22, the guide box 30, the guide bucket 31 and the switch valve 32, and then the output end of the third servo motor 35 drives the spiral feed shaft 34 to rotate, so that the spiral feed shaft 34 pushes the sea sand to move upward, so that the sea sand is discharged into the heating chamber 10 through the inlet pipe 56, and the mixing is carried out in this way;

[0041] Step 2: The chlorine gas generated by the mixture of the dechlorinating agent and the sea sand in the heating chamber 10 enters the absorption box 37 through the air pipe 36, and the chlorine absorbing liquid in the external liquid storage device is sucked in through the first pump 48, and then discharged into the second guide plate 39 through the main pipe 47, and sprayed out through the spray hole 40, so that the chlorine absorbing liquid contacts with the chlorine gas and absorbs the chlorine gas. The gas moves through the air path formed by the spray hole 40 and the three first guide plates 38, and the chlorine absorbing liquid enters the branch pipe 41 through the main pipe 47, and then enters the driving groove 42 through the striking leaf 45, and then enters the driving groove 42 to The liquid flows inside the nozzle 46 and finally sprays out through the nozzle 46. When the liquid flows inside the driving groove 42, the liquid pushes the fan blades to move, so that the fan blades drive the rotating rod 43 to rotate, and the rotating rod 43 drives the connecting pipe 44 to rotate, so that after the gas hits the connecting pipe 44, it fully contacts with the liquid sprayed from the nozzle 46, thereby absorbing the chlorine. The liquid after absorbing the chlorine falls to the bottom of the inner cavity of the absorption box 37, and can be pumped out by the second pump 49, and then discharged into the external subsequent processing equipment. The dechlorinated gas is discharged into the subsequent processing equipment through the exhaust valve 50;

[0042] Step 3: After the sea sand inside the heating box 9 is processed, the switch valve 32 is closed, and the output end of the first servo motor 17 drives the screw rod 16 to rotate, so that the top of the sealing seat 18 moves out of the sealing groove 19, and then the telescopic end of the electric telescopic rod 14 drives the bottom box 15 to move to one side of the heating box 9, so that the sea sand inside the heating chamber 10 falls into the filter module 6, and at the same time, the output end of the third servo motor 35 drives the spiral feed shaft 34 to rotate, and the sea sand inside the conveying cylinder 33 is discharged into the heating chamber 10 through the inlet pipe 56;

[0043] Step 4: The sea sand passes through the filtering module 6 and falls into the collecting box 7 for filtration, and then passes through the collecting box 7 and falls into the dehydration module 8 for screening, and finally the processed sea sand is discharged.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sea sand desalination treatment system, comprising a treatment station (1), characterized in that: A feeding module (2) is installed on one side of the processing station (1), a conveying module (3) is installed on one side of the processing station (1) and below the feeding module (2), a heating module (4) is installed on one side of the processing station (1) and below one end of the conveying module (3), a processing module (5) is installed on one side of the processing station (1) and above the heating module (4), a filtering module (6) is installed on one side of the processing station (1) and below the heating module (4), and the A collecting box (7) is installed on one side of the processing station (1) and below the filtering module (6); a dehydration module (8) is installed on one side of the processing station (1) and below one end of the collecting box (7); the heating module (4) comprises a heating box (9); the heating box (9) is installed on one side of the processing station (1); a heating chamber (10) is provided inside the heating box (9); a stirring assembly (11) is installed inside the heating chamber (10); a feeding assembly (12) is installed on the top of the heating box (9); A dosing module (12) is installed on the top of the heating box (9) and on one side of the stirring assembly (11); a first winding box (20) is fixedly connected to one side of the heating box (9); a first winding roller (21) is rotatably connected inside the first winding box (20); a first side groove (22) is opened on one side of the heating box (9); a second winding box (26) is fixedly connected to the other side of the heating box (9); a first winding roller (21) is rotatably connected inside the second winding box (26); A second winding roller (27), a second winding rope (28) is wound around the outer side of the second winding roller (27), a second side groove (29) is opened on the other side of the heating box (9), both sides of the heating box (9) are fixedly connected with a guide box (30), one end of the second winding rope (28) and the first winding rope (23) pass through the guide box (30) and extend into the heating chamber (10), and a scraper (24) is fixedly connected between the second winding rope (28) and the first winding rope (23).

2. The sea sand desalination system according to claim 1, characterized in that: A second servo motor (25) is fixedly connected to one side of the first winding box (20) and the second winding box (26), and the output ends of the two second servo motors (25) are respectively connected to one end of the first winding roller (21) and the second winding roller (27). A conveying cylinder (33) is fixedly connected to both sides of the heating box (9), and a spiral feed shaft (34) is rotatably connected inside the conveying cylinder (33). A switch valve (32) is fixedly connected to one side of the conveying cylinder (33), and the switch valve (32) ) are fixedly connected to a guide bucket (31), one end of the guide bucket (31) is connected to one side of the guide box (30), the top of the conveying cylinder (33) is fixedly connected to a third servo motor (35), the output end of the third servo motor (35) is connected to the top of the spiral feed shaft (34), one side of the conveying cylinder (33) is fixedly connected to an inlet pipe (56), one end of the inlet pipe (56) extends to the interior of the heating chamber (10), and a heating plate is installed in the inner cavity of the heating chamber (10).

3. The sea sand desalination treatment system according to claim 1, characterized in that: A slide groove (54) is provided inside the heating box (9) and on one side of the heating chamber (10), and a slider (55) is slidably connected inside the slide groove (54), and one end of the slider (55) is connected to one end of the scraper (24). A third winding box (51) is fixedly connected to one side of the heating box (9) and at both ends of the slide groove (54), and a third winding roller (52) is rotatably connected inside the third winding box (51), and a shielding cloth (53) is wound around the outside of the third winding roller (52), and one end of the shielding cloth (53) extends to the inside of the slide groove (54) and is connected to the outside of the slider (55). A fifth servo motor (57) is fixedly connected to one side of the third winding box (51), and the output end of the fifth servo motor (57) is connected to one end of the third winding roller (52).

4. The sea sand desalination system according to claim 1, characterized in that: An electric telescopic rod (14) is fixedly connected to one side of the processing table (1), and the telescopic end of the electric telescopic rod (14) is fixedly connected to a bottom box (15). The top of the inner cavity of the bottom box (15) is fixedly connected to a first servo motor (17), and the bottom of the inner cavity of the bottom box (15) is rotatably connected to a screw rod (16). The output end of the first servo motor (17) is connected to the top of the screw rod (16), and the outer side of the screw rod (16) is threadedly connected to a sealing seat (18). A sealing groove (19) is provided at the bottom of the heating box (9), and the top of the sealing seat (18) extends to the inside of the sealing groove (19). A sealing gasket is installed inside the sealing groove (19) and outside the sealing seat (18).

5. The sea sand desalination system according to claim 1, characterized in that: The processing module (5) comprises an absorption box (37), the absorption box (37) being installed on one side of the processing table (1), the inner cavity of the absorption box (37) being provided with three first guide plates (38), the three first guide plates (38) being staggeredly installed on both sides of the inner cavity of the absorption box (37), a second guide plate (39) being fixedly connected to one side of the inner cavity of the absorption box (37), a plurality of spray holes (40) being provided at the bottom of the second guide plate (39), a branch pipe (41) being fixedly connected to the inside of the first guide plate (38), a plurality of driving grooves (42) being provided inside the first guide plate (38) and below the branch pipe (41), a rotating rod (43) being rotatably connected to the inside of the driving groove (42). ), the outer side of the rotating rod (43) is sleeved with fan blades, the bottom end of the rotating rod (43) extends to the bottom of the first guide plate (38), the outer side of the rotating rod (43) is sleeved with a connecting pipe (44), the inside of the first guide plate (38) and on one side of the driving groove (42) are fixedly connected with a striking leaf (45), the inside of the first guide plate (38) and on the other side of the driving groove (42) are fixedly connected with a nozzle (46), one end of the nozzle (46) and the striking leaf (45) extend to the inside of the driving groove (42), the other end of the nozzle (46) extends to the top of the first guide plate (38), and the other end of the striking leaf (45) is connected to the branch pipe (41).

6. The sea sand desalination system according to claim 5, characterized in that: A first pump (48) is fixedly connected to one side of the processing table (1), two main pipes (47) are installed at one end of the first pump (48), the second guide plate (39) and the branch pipe (41) are both connected to the inside of the main pipe (47), and a second pump (49) is fixedly connected to one side of the processing table (1) and located below the absorption box (37), and one end of the second pump (49) extends into the inside of the absorption box (37).

7. The sea sand desalination system according to claim 5, characterized in that: An exhaust valve (50) is installed on the top of the absorption box (37), and an air pipe (36) is installed on the top of the heating box (9), and one end of the air pipe (36) extends to the inside of the absorption box (37).

8. A method for desalination of sea sand, characterized in that: The following steps are involved: Step 1: The sea sand falls onto the surface of the conveying module (3) through the feeding module (2), is conveyed to the inside of the feeding hopper (13) through the conveying module (3), and then falls into the inside of the heating chamber (10). The dosing module (12) discharges the dechlorinating agent into the inside of the heating chamber (10), and then the stirring component (11) is started to mix the dechlorinating agent and the sea sand. During the mixing, the output end of a second servo motor (25) drives the first winding roller (21) to rotate, and the output end of another second servo motor (25) drives the second winding roller (27) to rotate, so that The second winding roller (27) winds up the second winding rope (28), the first winding roller (21) releases the first winding rope (23), and at the same time, the output end of the fifth servo motor (57) drives the third winding roller (52) to rotate. As the scraper (24) drives the slider (55) to move, one shielding cloth (53) is gradually released, and the other shielding cloth (53) is gradually rolled up, pushing the sea sand on the top of the sealing seat (18) toward the second side groove (29), and the sea sand enters the second side groove (29), the guide box (30), the guide bucket (31) and the switch valve (32). The conveying cylinder (33) is then driven by the output end of the third servo motor (35) to rotate the spiral feed shaft (34), so that the spiral feed shaft (34) pushes the sea sand upward, so that the sea sand is discharged into the heating chamber (10) through the inlet pipe (56). When the scraper (24) moves to the specified position, the output end of a second servo motor (25) drives the first winding roller (21) to reset and rotate, and the output end of another second servo motor (25) drives the second winding roller (27) to reset and rotate, so that the first winding roller (21) reels the first winding rope (27). 3), the second winding roller (27) releases the second winding rope (28), so that the first winding rope (23) pulls the scraper (24) to move in the direction of the first side groove (22), and the sea sand enters the inside of the conveying cylinder (33) through the first side groove (22), the guide box (30), the guide bucket (31) and the switch valve (32), and then the output end of the third servo motor (35) drives the spiral conveying shaft (34) to rotate, so that the spiral conveying shaft (34) pushes the sea sand to move upward, so that the sea sand is discharged into the heating chamber (10) through the inlet pipe (56), and mixing is performed in this way; Step 2: The chlorine gas generated by the mixture of the dechlorinating agent and the sea sand in the heating chamber (10) enters the absorption box (37) through the air pipe (36), and the chlorine absorbing liquid in the external liquid storage device is sucked in by the first pump (48), and then discharged into the second guide plate (39) through the main pipe (47), and sprayed out through the spray hole (40), so that the chlorine absorbing liquid contacts the chlorine gas and absorbs the chlorine gas. The gas moves through the air path formed by the spray hole (40) and the three first guide plates (38), and the chlorine absorbing liquid enters the branch pipe (41) through the main pipe (47), and then enters the driving groove (42) through the striking leaf (45), and then passes through the driving groove (42) The liquid enters the inside of the nozzle (46) and is finally ejected through the nozzle (46). When the liquid flows inside the driving groove (42), the liquid pushes the fan blades to move, so that the fan blades drive the rotating rod (43) to rotate, and the rotating rod (43) drives the connecting pipe (44) to rotate, so that after the gas hits the connecting pipe (44), it fully contacts with the liquid ejected from the nozzle (46), thereby absorbing the chlorine gas. The liquid after absorbing the chlorine gas falls to the bottom of the inner cavity of the absorption box (37), and can be pumped out by the second pump (49) and then discharged into the external subsequent processing equipment. The gas after dechlorination is discharged into the subsequent processing equipment through the exhaust valve (50); Step 3: After the sea sand inside the heating box (9) is processed, the switch valve (32) is closed, and the output end of the first servo motor (17) drives the screw rod (16) to rotate, so that the top end of the sealing seat (18) moves out of the sealing groove (19), and then the telescopic end of the electric telescopic rod (14) drives the bottom box (15) to move to one side of the heating box (9), so that the sea sand inside the heating chamber (10) falls into the filter module (6), and at the same time, the output end of the third servo motor (35) drives the spiral feed shaft (34) to rotate, and the sea sand inside the conveying cylinder (33) is discharged into the heating chamber (10) through the inlet pipe (56); Step 4: The sea sand passes through the filtering module (6) and falls into the collecting box (7) for filtration, then passes through the collecting box (7) and falls into the dehydration module (8) for screening, and finally the processed sea sand is discharged.

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