Recovery device for anhydrous sodium sulphate high-salt water

Abstract

The utility model relates to the field of anhydrous sodium sulphate recovery, and provides a device for recovering anhydrous sodium sulphate high-salt water, which comprises a treatment tank, the supporting plate is fixedly arranged on one side of the treatment tank, and a two-way motor is installed on one side of the supporting plate. During use, an external power switch of the two-way motor is turned on, a winding roll is driven to rotate, the rotating winding roll winds up a pull rope, a hook is further pulled upwards, and a collecting barrel is pulled through a handle; the collecting barrel can slide on the inner wall of the treatment tank, when the collecting barrel is completely pulled out of the treatment tank, impurities in water are located in the collecting barrel, the water flows into the treatment tank through a plurality of through holes, the handle is taken down from the hook, the collecting barrel is further taken down, the impurities in the collecting barrel are poured out, and therefore when the recycling device is used, the impurities in the water can be recycled. Impurities in the wastewater are convenient and simple to take, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the field of sodium sulfate recovery, in particular to a device for recovering high-salt water of sodium sulfate. BACKGROUND

[0002] Sodium sulfate (chemical name: alum) is a chemical agent commonly used in water treatment, especially in the process of water purification and wastewater treatment. High-salt water generally refers to an aqueous solution containing a high concentration of salt. In the process of industrial production or water treatment, the use of sodium sulfate may result in the generation of high-salt water, which needs to be recovered and treated to reduce waste and environmental pollution.

[0003] The high-salt water is discharged into the recovery tank, and the recovery tank is used to recover alum by treating the high-salt water. However, when the recovery tank is used to treat wastewater, some impurities are present in the wastewater. Some recovery devices do not treat these impurities, and during the subsequent treatment of wastewater by the recovery tank, the impurities in the water may affect the normal operation of the device and cause damage to the recovery tank. CONTENT OF THE UTILITY MODEL

[0004] The device for recovering high-salt water of sodium sulfate provided by the application is convenient and simple to use when the impurities in the wastewater are removed, thereby improving the practicality of the device. When recovering high-salt water of sodium sulfate, the wastewater is first treated to remove some large-particle impurities and suspended solids, thereby reducing the damage of pollutants to the recovery equipment.

[0005] In order to achieve the above-mentioned purpose, the application adopts the following technical scheme: a device for recovering high-salt water of sodium sulfate, comprising:

[0006] a treatment tank;

[0007] a support plate fixedly arranged on one side of the treatment tank, and a bidirectional motor mounted on one side of the support plate;

[0008] a first rotating rod fixedly arranged on the output shaft of the bidirectional motor, and a winding reel fixedly sleeved on the outer surface of the first rotating rod, the output shaft of the bidirectional motor driving the first rotating rod to rotate clockwise, further driving the winding reel to rotate;

[0009] a pull rope wound on the outer surface of the winding reel, and a hook arranged at one end of the pull rope, the winding reel winding the pull rope, further pulling the hook upward, and the handle pulling the collection cylinder;

[0010] a handle arranged on the outer surface of the hook, and a collection cylinder fixedly arranged at both ends of the handle, the coagulated precipitate being in the interior of the collection cylinder, the handle being removed from the hook, the collection cylinder being further removed, and the impurities in the interior of the collection cylinder being poured out.

[0011] As a further improvement of the application, the collecting cylinder is movably arranged on the inner wall of the treatment tank, a bottom plate is fixedly arranged on the inner wall of the collecting cylinder, a plurality of through holes are formed in one side of the bottom plate, the collecting cylinder can slide on the inner wall of the treatment tank, and the large-particle impurities in the water are isolated through the plurality of through holes on the bottom plate.

[0012] As a further improvement of the application, a partition plate is fixedly arranged on the inner wall of the treatment tank, two fixed rods are fixedly arranged on one side of the partition plate, and the inner part of the treatment tank is divided into two parts by the partition plate.

[0013] As a further improvement of the application, a driving motor is arranged on the opposite side of the two fixed rods, a second rotating rod is fixedly arranged on the output shaft of the driving motor, the external power switch of the driving motor is turned on, the two fixed rods support the driving motor, and the plurality of stirring plates are further driven to rotate by the second rotating rod.

[0014] As a further improvement of the application, the second rotating rod is connected to the center of one side of the partition plate through a bearing, a plurality of stirring plates are fixedly arranged on the outer surface of the second rotating rod, the second rotating rod can rotate due to the bearing, the water and the flocculating agent on the partition plate are stirred by the plurality of stirring plates, the water and the flocculating agent are fully mixed together, the suspended matter and the particulate matter in the water are coagulated and precipitated in the collecting cylinder.

[0015] As a further improvement of the application, a first pipeline is arranged on the outer surface of the treatment tank, a conveying pump is arranged at one end of the first pipeline, the external power switch of the conveying pump is turned on, and the water after treatment is discharged into the second pipeline under the action of the conveying pump through the first pipeline.

[0016] As a further improvement of the application, the output end of the conveying pump is provided with the second pipeline, one end of the second pipeline is provided with a recovery tank, and the waste water in the second pipeline is discharged into the recovery tank, and the recovery tank recovers sodium sulfate from the high-salt water.

[0017] As a further improvement of the application, a drain pipe is arranged on the outer surface of the recovery tank, and the waste water is discharged through the drain pipe after the recovery tank recovers sodium sulfate.

[0018] Compared with the prior art, the application has the advantages and positive effects that,

[0019] 1、The application, when treating wastewater, the large particles in the water are isolated through the multiple through holes on the bottom plate, and the coagulation sediment is in the inside of the collection cylinder. At this time, by opening the external power switch of the bidirectional motor, the output shaft of the bidirectional motor can rotate forward and backward, the output shaft of the bidirectional motor drives the first rotating rod to rotate clockwise, further drives the winding disc to rotate, the rotating winding disc winds up the pull rope, further pulls up the hook, the handle pulls the collection cylinder, the collection cylinder can slide on the inner wall of the treatment tank, when the collection cylinder is completely pulled out of the inside of the treatment tank, the impurities in the water are in the inside of the collection cylinder, the water flows into the inside of the treatment tank through the multiple through holes, by taking the handle off the hook, further taking the collection cylinder off, pouring out the impurities in the collection cylinder, hanging the handle to the outer surface of the hook, by controlling the output shaft of the bidirectional motor to rotate counterclockwise, the collection cylinder is put into the inside of the treatment tank, so that when using the recycling device, the impurities in the wastewater are convenient and simple to take, and the practicality of the device is improved.

[0020] 2、The application, when recycling wastewater, pour the wastewater to be recycled into the inside of the treatment tank, at this time, add the flocculating agent polyaluminum chloride in the inside of the treatment tank, open the external power switch of the driving motor, the two fixed rods support the driving motor, the partition plate divides the inside of the treatment tank into two parts, further drives the multiple stirring plates to rotate through the second rotating rod, the multiple stirring plates stir the water and the flocculating agent on the partition plate, so that the water and the flocculating agent are fully mixed together, so that the suspended solids and the particulate matter in the water are coagulated and precipitated in the inside of the collection cylinder, at this time, open the external power switch of the delivery pump, the water after treatment is discharged into the second pipeline under the action of the delivery pump, further discharged into the recycling tank, the recycling tank treats the sodium sulfate high-salt water to recycle the sodium sulfate, the wastewater is discharged through the drain pipe, so that when recycling the sodium sulfate high-salt water, the wastewater is treated first to remove some large particle impurities and suspended solids, reducing the damage of pollutants to the recycling equipment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view of a recycling device for sodium sulfate high-salt water.

[0022] Figure 2 It is a sectional view of a treatment tank in a recycling device for sodium sulfate high-salt water.

[0023] Figure 3 It is a sectional view of a treatment tank in a recycling device for sodium sulfate high-salt water.

[0024] Figure 4 It is a recycling device for sodium sulfate high-salt water. Figure 2 It is an enlarged view of A in the application.

[0025] Legend: 1, processing tank; 2, support plate; 201, bidirectional motor; 202, first rotating rod; 203, winding reel; 204, pull rope; 205, hook; 206, handle; 207, collection cylinder; 208, bottom plate; 209, through hole; 3, partition plate; 301, fixed rod; 302, driving motor; 303, second rotating rod; 304, stirring plate; 305, first pipeline; 306, delivery pump; 307, second pipeline; 308, recovery tank; 309, drain pipe. DETAILED DESCRIPTION

[0026] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the present application will be further described below with reference to the drawings and examples. It should be noted that the examples of the present application and the features in the examples can be combined with each other without conflict.

[0027] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a variety of ways beyond the specific details described herein, and, accordingly, the present application is not limited to the specific embodiments disclosed in the following description.

[0028] Example 1, as shown, the present application provides a recovery device for guangdong yuehua chemical co., ltd. High salt water, the device comprises: Figures 1 to 4

[0029] Processing tank 1;

[0030] Support plate 2 is fixedly arranged on one side of processing tank 1, and one side of support plate 2 is provided with bidirectional motor 201;

[0031] The first rotating rod 202 is fixedly arranged on the output shaft of the bidirectional motor 201, and the outer surface of the first rotating rod 202 is fixedly sleeved with the winding reel 203. The output shaft of the bidirectional motor 201 drives the first rotating rod 202 to rotate clockwise, further driving the winding reel 203 to rotate;

[0032] The pull rope 204 is wound on the outer surface of the winding reel 203, and one end of the pull rope 204 is provided with the hook 205. The rotating winding reel 203 winds the pull rope 204, further pulling the hook 205 upwards, and the handle 206 pulls the collection cylinder 207;

[0033] The handle 206 is arranged on the outer surface of the hook 205, and the two ends of the handle 206 are fixedly provided with the collection cylinder 207. The condensed precipitate is in the inside of the collection cylinder 207. The handle 206 is taken off from the hook 205, further taking off the collection cylinder 207, and the impurities in the inside of the collection cylinder 207 are poured out.

[0034] As shown in Figures 1 to 4 ​As shown, the collection cylinder 207 is movably arranged on the inner wall of the treatment tank 1, and the inner wall of the collection cylinder 207 is fixedly arranged with a bottom plate 208, one side of the bottom plate 208 is provided with a plurality of through holes 209, and the collection cylinder 207 can slide on the inner wall of the treatment tank 1, and the plurality of through holes 209 on the bottom plate 208 can isolate the large particle impurities in the water.

[0035] As shown in the figure, the inner wall of the treatment tank 1 is fixedly arranged with a partition plate 3, one side of the partition plate 3 is fixedly provided with two fixed rods 301, and the partition plate 3 divides the inner part of the treatment tank 1 into two parts. Figures 1 to 4

[0036] As shown in the figure, the opposite side of the two fixed rods 301 is provided with a driving motor 302, the output shaft of the driving motor 302 is fixedly provided with a second rotating rod 303, the external power switch of the driving motor 302 is turned on, the two fixed rods 301 support the driving motor 302, and further drive a plurality of stirring plates 304 to rotate through the second rotating rod 303. Figures 1 to 4

[0037] As shown in the figure, the second rotating rod 303 is connected to the center of one side of the partition plate 3 through a bearing, a plurality of stirring plates 304 are fixedly arranged on the outer surface of the second rotating rod 303, the second rotating rod 303 can rotate due to the bearing, and the plurality of stirring plates 304 agitate the water and the flocculating agent on the partition plate 3, so that the water and the flocculating agent are fully mixed together, and the suspended matter and the particulate matter in the water are coagulated and precipitated in the inside of the collection cylinder 207. Figures 1 to 4

[0038] As shown in the figure, the outer surface of the treatment tank 1 is provided with a first pipeline 305, one end of the first pipeline 305 is provided with a conveying pump 306, the external power switch of the conveying pump 306 is turned on, and the treated water is discharged into the second pipeline 307 under the action of the conveying pump 306 through the first pipeline 305. Figures 1 to 4

[0039] As shown in the figure, the output end of the conveying pump 306 is provided with a second pipeline 307, one end of the second pipeline 307 is provided with a recovery tank 308, and the waste water in the second pipeline 307 is discharged into the recovery tank 308, and the recovery tank 308 recovers sodium sulfate from the high-salt water. Figures 1 to 4

[0040] As shown in the figure, the outer surface of the recovery tank 308 is provided with a drain pipe 309, and after the recovery tank 308 recovers sodium sulfate, the waste water is discharged through the drain pipe 309. Figures 1 to 4

[0041] ​​​​​​Working principle: when the wastewater is recovered, the wastewater to be recovered is poured into the inside of the treatment tank 1, at this time, the flocculant polyaluminum chloride is added in the inside of the treatment tank 1, the external power switch of the driving motor 302 is opened, the two fixed rods 301 have the supporting effect on the driving motor 302, the baffle 3 divides the inside of the treatment tank 1 into two parts, further, the second rotating rod 303 drives the plurality of stirring plates 304 to rotate, the plurality of stirring plates 304 agitates the water and the flocculant on the baffle 3, so that the water and the flocculant are fully mixed together, so that the suspended solids and the particulate matter in the water are coagulated and precipitated in the inside of the collecting cylinder 207, at this time, the external power switch of the conveying pump 306 is opened, the water after treatment is discharged into the second pipeline 307 under the action of the conveying pump 306, and further discharged into the recovery tank 308, the recovery tank 308 recovers the sodium sulfate high-salt water, and the wastewater is discharged through the drain pipe 309, so that when the sodium sulfate high-salt water is recovered, the wastewater is treated first, some large particle impurities and suspended solids are removed, and the damage of the pollutants to the recovery equipment is reduced, when the wastewater is treated, the large particle impurities in the water are isolated through the plurality of through holes 209 on the bottom plate 208, and the coagulation and precipitation are in the inside of the collecting cylinder 207, at this time, the external power switch of the bidirectional motor 201 is opened, the output shaft of the bidirectional motor 201 can rotate forward and reverse, the output shaft of the bidirectional motor 201 drives the first rotating rod 202 to rotate clockwise, further drives the winding reel 203 to rotate, the winding reel 203 winds the pull rope 204, further pulls the hook 205 upward, the collecting cylinder 207 is pulled through the handle 206, the collecting cylinder 207 can slide at the inner wall of the treatment tank 1, when the collecting cylinder 207 is completely pulled out of the inside of the treatment tank 1, the impurities in the water are in the inside of the collecting cylinder 207, the water flows into the inside of the treatment tank 1 through the plurality of through holes 209, the handle 206 is taken off from the hook 205, the collecting cylinder 207 is taken off, the impurities in the inside of the collecting cylinder 207 are poured out, the handle 206 is hung on the outer surface of the hook 205, the output shaft of the bidirectional motor 201 is controlled to rotate counterclockwise, the collecting cylinder 207 is put into the inside of the treatment tank 1, so that when the recovery device is used, the impurities in the wastewater are convenient and simple to take, and the practicability of the device is improved.

[0042] The above is only the preferred embodiment of the application, and does not limit the application in other forms, any person skilled in the art can change or modify the above disclosed technical content into equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the above embodiments according to the technical essence of the application still belongs to the protection scope of the technical scheme of the application.

Claims

1. A device for recovering high-salt water content of sodium sulfate, characterized in that, The device includes: Processing tank (1); A support plate (2) is fixedly installed on one side of the processing tank (1), and a bidirectional motor (201) is installed on one side of the support plate (2); The first rotating rod (202) is fixedly mounted on the output shaft of the bidirectional motor (201), and a winding reel (203) is fixedly sleeved on the outer surface of the first rotating rod (202); A pull rope (204) is wound around the outer surface of the winding reel (203), and a hook (205) is provided at one end of the pull rope (204); A handle (206) is provided on the outer surface of the hook (205), and a collection tube (207) is fixedly provided at both ends of the handle (206).

2. The device for recovering high-salt water content of sodium sulfate according to claim 1, characterized in that: The collecting cylinder (207) is movably embedded in the inner wall of the processing tank (1), and a base plate (208) is fixedly embedded in the inner wall of the collecting cylinder (207). A plurality of through holes (209) are opened on one side of the base plate (208).

3. The device for recovering high-salt water content of sodium sulfate according to claim 1, characterized in that: A partition (3) is fixedly embedded in the inner wall of the processing tank (1), and two fixing rods (301) are fixedly installed on one side of the partition (3).

4. The device for recovering high-salt water content of sodium sulfate according to claim 3, characterized in that: A drive motor (302) is installed on one side of the two fixed rods (301) opposite to each other, and a second rotating rod (303) is fixedly installed on the output shaft of the drive motor (302).

5. The device for recovering high-salt water content of sodium sulfate according to claim 4, characterized in that: The second rotating rod (303) is connected to the center of one side of the partition plate (3) via a bearing, and a plurality of stirring plates (304) are fixedly provided on the outer surface of the second rotating rod (303).

6. The device for recovering high-salt water content of sodium sulfate according to claim 5, characterized in that: A first pipe (305) is installed on the outer surface of the processing tank (1), and a delivery pump (306) is installed at one end of the first pipe (305).

7. A device for recovering high-salt water content of sodium sulfate according to claim 6, characterized in that: The output end of the delivery pump (306) is provided with a second pipe (307), and a recovery tank (308) is provided at one end of the second pipe (307).

8. A device for recovering high-salt water content of sodium sulfate according to claim 7, characterized in that: A drain pipe (309) is installed on the outer surface of the recycling tank (308).

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