High-salinity wastewater evaporation device

Abstract

The utility model discloses a high-salinity wastewater evaporation device which comprises a mounting bottom plate, an evaporation barrel, a connecting column, a moving motor, a mounting frame, a moving block, a screw rod and a top cover, the lead screw is rotationally arranged in the mounting frame, the moving motor is bolted to the top end of the mounting frame, the lead screw is in key connection to the output end of the moving motor, and the outer arc face of the lead screw is sleeved with the moving block in a threaded mode. A cleaning assembly used for cleaning evaporation barrels of different sizes is arranged on the lower surface of the connecting column and located above the evaporation barrels, a moving motor is started to drive a moving block to move up and down, the moving block drives the cleaning assembly to move downwards through the connecting column to enter the evaporation barrels, and a telescopic module drives cleaning cotton and side scraping strips to make contact with the inner walls of the evaporation barrels. And the cleaning cotton and the side scraping strips are driven by the cleaning motor to clean the inner walls of the evaporation barrels, so that the cleaning efficiency and applicability of the evaporation barrels are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-salt wastewater evaporation, in particular to a high-salt wastewater evaporation device. Background Technique

[0002] Evaporation is a physical process of converting liquid into gas. Generally speaking, an evaporator is an object that converts liquid substances into gas. In order to recycle resources, high-salt wastewater needs to be treated. During the treatment of high-salt wastewater, a high-salt wastewater evaporator is generally required to separate the solid and liquid in the high-salt wastewater so that resources can be recycled; after the existing high-salt wastewater evaporation device is used, it needs to be cleaned. If not cleaned, it may affect the evaporation effect of high-salt wastewater during the next use. Most of the existing high-salt wastewater evaporation devices need to be manually cleaned by workers, which is time-consuming and laborious, and some cleaning devices can only clean evaporation devices with a single size, so the applicability is low.

[0003] After retrieval, in the prior art, the publication number is: CN218345212U, which discloses a high-salt wastewater evaporator, including a base. One side inside the base is fixedly connected with a motor, the output end of the motor is fixedly connected with a worm, the surface of the worm is meshed with a gear, the inside of the gear is fixedly connected with a stirring rod, the surface of the stirring rod is fixedly connected with a scraper, and one side of the upper surface of the base is fixedly connected with a steam chamber. In this high-salt wastewater evaporator, through the setting of structures such as a circulating air pipe, the high-salt wastewater is discharged into the steam chamber through the feed pipe. At the same time, the motor is started to make the worm rotate, driving the turbine and the stirring rod to rotate synchronously, so that the stirring rod and the scraper stir the high-salt wastewater, making the heating of the high-salt wastewater more uniform. And through the setting of the steam pipe, the steam enters the condensation chamber from the steam chamber, so that the liquefied steam falls on the inner bottom wall of the condensation chamber, and the unliquefied steam enters the steam chamber through the circulating air pipe.

[0004] After the above patent is used, it needs to be manually cleaned by workers, which is time-consuming, laborious and has low efficiency; therefore, we need to propose a high-salt wastewater evaporation device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a high-salt wastewater evaporation device. By removing the top cover and starting the moving motor to drive the moving block to move up and down, the moving block drives the cleaning component to move down into the evaporation barrel through the connecting column, and the telescopic module drives the cleaning cotton and the side scraping strip to contact the inner wall of the evaporation barrel, so as to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: A high-salt wastewater evaporation device, including a mounting base plate, further including an evaporation barrel, a connecting column, a moving motor, a mounting frame, a moving block, a lead screw, and a top cover. The evaporation barrel and the mounting frame are both fixedly installed on the upper surface of the mounting base plate, and the top cover is bolted to the upper surface of the evaporation barrel;

[0007] The lead screw is rotatably arranged inside the mounting frame, and the moving motor is bolted to the top of the mounting frame. The lead screw is key-connected to the output end of the moving motor, and the moving block is threadedly sleeved on the outer arc surface of the lead screw. The connecting column is fixedly installed on the side of the moving block close to the evaporation barrel;

[0008] A cleaning assembly for cleaning evaporation barrels of different sizes is arranged on the lower surface of the connecting column and above the evaporation barrel.

[0009] Preferably, the cleaning assembly includes a rotating shaft, a cleaning motor, a mounting plate, extension blocks, moving rods, and two sets of telescopic modules. The rotating shaft is bolted to the lower surface of the connecting column, and the rotating shaft is key-connected to the output end of the cleaning motor. The mounting plate is fixedly installed on the lower surface of the rotating shaft. There are two sets of extension blocks and moving rods. The two sets of extension blocks are symmetrically arranged on the outer arc surface of the mounting plate, and the two sets of moving rods are slidably arranged on the sides of the corresponding extension blocks.

[0010] Preferably, each of the two sets of telescopic modules includes a mounting column, a spring, a connecting plate, a clamping convex block, and a threaded rod. The mounting columns are respectively arranged on the upper surfaces of the corresponding moving rods, and the clamping convex block is fixedly installed on the lower surface of the connecting plate.

[0011] Preferably, the connecting plate and the clamping convex block are both slidably arranged inside the corresponding extension block, and the spring is arranged between the mounting column and the corresponding connecting plate.

[0012] Preferably, moving grooves corresponding to the moving rods are opened inside each of the two sets of extension blocks, and the mounting columns do not contact the extension blocks.

[0013] Preferably, clamping grooves corresponding to the clamping convex blocks are opened inside each of the two sets of extension blocks, and the clamping grooves do not contact the moving grooves.

[0014] Preferably, the threaded rod threadedly penetrates through the connecting plate, and the threaded rod also threadedly penetrates through the extension block, the clamping groove, and the moving groove.

[0015] Preferably, a cleaning cotton is fixedly arranged on one side of one of the moving rods away from the mounting plate, a side scraping strip is fixedly arranged on one side of the other moving rod away from the mounting plate, and bottom scraping strips are arranged on the lower surfaces of the mounting plate and the moving rods.

[0016] Preferably, a condensation barrel is fixedly arranged on the upper surface of the evaporation barrel, and a connecting pipe is hermetically connected between the evaporation barrel and the condensation barrel.

[0017] Preferably, an exhaust gas inlet is hermetically provided on one side of the evaporation barrel away from the condensation barrel, and a discharge port is hermetically provided on the side of the evaporation barrel and below the exhaust gas inlet.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] In the present utility model, by removing the top cover and starting the moving motor to drive the moving block to move up and down, the moving block drives the cleaning assembly to move downward into the evaporation barrel through the connecting column, and the telescopic module drives the cleaning cotton and the side scraping strip to contact the inner wall of the evaporation barrel, so that the cleaning cotton and the side scraping strip contact the inner wall of the evaporation barrel with different sizes, and the cleaning motor drives the cleaning cotton and the side scraping strip to clean the inner wall of the evaporation barrel, thereby improving the cleaning efficiency and applicability of the evaporation barrel.

[0020] Other features and advantages of the present utility model will be described in the following specification, and part of them will become obvious from the specification or be understood by implementing the present invention. The objectives and other advantages of the present utility model can be achieved and obtained through the structures pointed out in the specification and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 is a telescopic schematic diagram of the cleaning assembly of the present utility model;

[0023] Figure 3 is an exploded sectional view of the cleaning assembly of the present utility model;

[0024] Figure 4 is of the present utility model Figure 3 The enlarged view of the structure at A in.

[0025] In the figure: 1, mounting base plate; 2, evaporation barrel; 3, condensation barrel; 4, connecting pipe; 5, cleaning assembly; 6, rotating shaft; 7, cleaning motor; 8, connecting column; 9, moving motor; 10, mounting frame; 11, moving block; 12, lead screw; 13, top cover; 14, clamping groove; 15, exhaust gas inlet; 16, discharge port; 17, mounting plate; 18, extension block; 19, moving rod; 20, cleaning cotton; 21, bottom scraping strip; 22, moving groove; 23, side scraping strip; 24, mounting column; 25, spring; 26, connecting plate; 27, clamping convex block; 28, threaded rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0027] The present invention provides a high-salt wastewater evaporation device, as Figures 1-4 shown, which includes a mounting base plate 1, and further includes an evaporation barrel 2, a connecting column 8, a moving motor 9, a mounting frame 10, a moving block 11, a lead screw 12 and a top cover 13. The evaporation barrel 2 and the mounting frame 10 are both fixedly installed on the upper surface of the mounting base plate 1, and the top cover 13 is bolted to the upper surface of the evaporation barrel 2;

[0028] The lead screw 12 is rotatably arranged inside the mounting frame 10, and the moving motor 9 is bolted to the top of the mounting frame 10. The lead screw 12 is key-connected to the output end of the moving motor 9, and the moving block 11 is threadedly sleeved on the outer arc surface of the lead screw 12. The connecting column 8 is fixedly installed on the side of the moving block 11 close to the evaporation barrel 2;

[0029] A cleaning assembly 5 for cleaning evaporation barrels 2 of different sizes is arranged on the lower surface of the connecting column 8 and above the evaporation barrel 2; a stirring motor is arranged on the upper surface of the top cover 13, and a stirring rod is rotatably arranged inside the evaporation barrel 2 to stir the liquid inside the evaporation barrel 2. And when the evaporation barrel 2 needs to be cleaned, the top cover 13 can be removed to drive the cleaning assembly 5 into the evaporation barrel 2 for cleaning;

[0030] And the moving motor 9 is started to drive the lead screw 12 to rotate. The moving block 11 is set as a convex block, so as to ensure that the lead screw 12 drives the moving block 11 to move without rotating. The moving block 11 then drives the cleaning assembly 5 to move up and down through the connecting column 8, so as to enter the evaporation barrel 2 for up and down cleaning.

[0031] In this embodiment, as Figure 1 and Figure 2 shown, the cleaning assembly 5 includes a rotating shaft 6, a cleaning motor 7, a mounting plate 17, an extension block 18, a moving rod 19 and two sets of telescopic modules. The rotating shaft 6 is bolted to the lower surface of the connecting column 8, and the rotating shaft 6 is key-connected to the output end of the cleaning motor 7. The mounting plate 17 is fixedly installed on the lower surface of the rotating shaft 6. There are two sets of extension blocks 18 and moving rods 19. The two sets of extension blocks 18 are symmetrically arranged on the outer arc surface of the mounting plate 17, and the two sets of moving rods 19 are slidably arranged on the sides of the corresponding extension blocks 18. The cleaning motor 7 is started to drive the rotating shaft 6 to rotate. The rotating shaft 6 drives the mounting plate 17 to rotate, so as to drive the two sets of extension blocks 18 to rotate around the rotating shaft 6, and the two sets of extension blocks 18 drive the two sets of moving rods 19 to rotate around the rotating shaft 6.

[0032] In a further preferred embodiment, Figure 4 As shown, both sets of telescopic modules include mounting columns 24, springs 25, connecting plates 26, snap-fit protrusions 27 and threaded rods 28. The mounting columns 24 are respectively arranged on the upper surfaces of the corresponding moving rods 19, and the snap-fit protrusions 27 are fixedly installed on the lower surface of the connecting plates 26. The mounting columns 24 are fixedly arranged on the upper surface of the moving rods 19 to support one end of the spring 25, and the snap-fit protrusions 27 are arranged as convex blocks, so that the connecting plates 26 are limited by the snap-fit protrusions 27.

[0033] Further, such as Figure 4 As shown, the connecting plate 26 and the snap-fit protrusion 27 are both slidably arranged inside the corresponding extension block 18, and the spring 25 is arranged between the mounting column 24 and the corresponding connecting plate 26. The connecting plate 26 and the snap-fit protrusion 27 can move inside the extension block 18 and will not leave the range of the extension block 18. The spring 25 is fixed by the mounting column 24 and the connecting plate 26. The spring 25 provides an outward force to the moving rod 19 through the mounting column 24 and the connecting plate 26, so that the moving rod 19 contacts the inner wall of the evaporation barrel 2 of different sizes.

[0034] Preferably, Figure 4 As shown, both groups of extension blocks 18 are provided with movable grooves 22 corresponding to the movable rods 19, and the mounting posts 24 do not contact the extension blocks 18, thereby ensuring that the movable rods 19 can be retracted into the extension blocks 18. The movable grooves 22 are provided to ensure that the movable rods 19 can be telescopically moved along the movable grooves 22 inside the extension blocks 18, thereby adjusting the extended length of the movable rods 19 to suit evaporation barrels 2 of different diameters.

[0035] In addition, if Figure 4 As shown, both groups of extension blocks 18 are provided with a snap-in groove 14 corresponding to the snap-in protrusion 27, and the snap-in groove 14 does not contact the movable groove 22. The snap-in protrusion 27 moves along the snap-in groove 14, thereby limiting the connecting plate 26 and ensuring that the connecting plate 26 can only move in a straight line along the snap-in groove 14 when moving.

[0036] It is worth noting that if Figure 4 As shown, the threaded rod 28 is threaded through the connecting plate 26, and the threaded rod 28 is threaded through the extension block 18, the clamping groove 14 and the movable groove 22. Several groups of threaded holes corresponding to the threaded rod 28 are provided inside the mounting plate 17 and the extension block 18. Therefore, when it is necessary to clean the evaporation barrel 2 with a larger diameter, the connecting plate 26 is moved to the outermost side of the extension block 18, and then the threaded rod 28 is threadedly inserted into the corresponding threaded hole to fix the position of the connecting plate 26, thereby increasing the extension amount of the movable rod 19.

[0037] Furthermore, as Figure 3 shown, a cleaning cotton 20 is fixedly arranged on one side of a group of moving rods 19 away from the mounting plate 17, a side scraping strip 23 is fixedly arranged on one side of the other group of moving rods 19 away from the mounting plate 17, and bottom scraping strips 21 are arranged on the lower surfaces of the mounting plate 17 and the moving rods 19. The inner wall of the evaporation barrel 2 is wiped by the cleaning cotton 20, the dirt on the inner wall of the evaporation barrel 2 is scraped off by the side scraping strip 23, and at the same time, when the bottom scraping strip 21 moves to the bottommost part, it contacts the inner bottom end of the evaporation barrel 2, so as to scrape and clean the inner bottom of the evaporation barrel 2.

[0038] Preferably, as Figure 1 shown, a condensation barrel 3 is fixedly arranged on the upper surface of the evaporation barrel 2, and a connecting pipe 4 is hermetically connected between the evaporation barrel 2 and the condensation barrel 3. The water vapor inside the evaporation barrel 2 enters the condensation barrel 3 through the connecting pipe 4 for cooling and then is discharged.

[0039] Specifically, as Figure 1 shown, an exhaust gas inlet 15 is hermetically arranged on one side of the evaporation barrel 2 away from the condensation barrel 3, and a discharge port 16 is hermetically arranged on the side surface of the evaporation barrel 2 and below the exhaust gas inlet 15. Exhaust gas or waste liquid is discharged into the evaporation barrel 2 through the exhaust gas inlet 15, and the crystals after evaporation are discharged through the discharge port 16. Plug heads are arranged on both the exhaust gas inlet 15 and the discharge port 16, so as to conveniently seal the exhaust gas inlet 15 and the discharge port 16.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-salt wastewater evaporation device, comprising a mounting base plate (1), characterized in that, It further includes an evaporation barrel (2), a connecting column (8), a moving motor (9), a mounting frame (10), a moving block (11), a lead screw (12) and a top cover (13). The evaporation barrel (2) and the mounting frame (10) are both fixedly installed on the upper surface of the mounting base plate (1), and the top cover (13) is bolted to the upper surface of the evaporation barrel (2). The lead screw (12) is rotatably arranged inside the mounting frame (10), and the moving motor (9) is bolted to the top end of the mounting frame (10). The lead screw (12) is key-connected to the output end of the moving motor (9), and the moving block (11) is threadedly sleeved on the outer arc surface of the lead screw (12). The connecting column (8) is fixedly installed on one side of the moving block (11) close to the evaporation barrel (2). A cleaning assembly (5) for cleaning evaporation barrels (2) of different sizes is arranged on the lower surface of the connecting column (8) and above the evaporation barrel (2).

2. The high-salt wastewater evaporation device according to claim 1, characterized in that: The cleaning assembly (5) includes a rotating shaft (6), a cleaning motor (7), a mounting plate (17), extension blocks (18), moving rods (19) and two sets of telescopic modules. The rotating shaft (6) is bolted to the lower surface of the connecting column (8), and the rotating shaft (6) is key-connected to the output end of the cleaning motor (7). The mounting plate (17) is fixedly installed on the lower surface of the rotating shaft (6). There are two sets of extension blocks (18) and moving rods (19). The two sets of extension blocks (18) are symmetrically arranged on the outer arc surface of the mounting plate (17), and the two sets of moving rods (19) are slidably arranged on the sides of the corresponding extension blocks (18).

3. The high-salt wastewater evaporation device according to claim 2, wherein: Each of the two sets of telescopic modules includes a mounting column (24), a spring (25), a connecting plate (26), a clamping convex block (27) and a threaded rod (28). The mounting columns (24) are respectively arranged on the upper surfaces of the corresponding moving rods (19), and the clamping convex block (27) is fixedly installed on the lower surface of the connecting plate (26).

4. The high-salt wastewater evaporation device according to claim 3, wherein: Both the connecting plate (26) and the clamping convex block (27) are slidably arranged inside the corresponding extension block (18), and the spring (25) is arranged between the mounting column (24) and the corresponding connecting plate (26).

5. The high-salt wastewater evaporation device according to claim 4, wherein: Moving grooves (22) corresponding to the moving rods (19) are formed inside each of the two sets of extension blocks (18), and the mounting columns (24) do not contact the extension blocks (18).

6. The high-salt wastewater evaporation device according to claim 5, wherein: Clamping grooves (14) corresponding to the clamping convex blocks (27) are formed inside each of the two sets of extension blocks (18), and the clamping grooves (14) do not contact the moving grooves (22).

7. The high-salt wastewater evaporation device according to claim 6, wherein: The threaded rod (28) threadedly penetrates through the connecting plate (26), and the threaded rod (28) threadedly penetrates through the extension block (18), the clamping groove (14) and the moving groove (22).

8. The high-salt wastewater evaporation device according to claim 2, wherein: A cleaning cotton (20) is fixedly arranged on one side of one set of moving rods (19) away from the mounting plate (17), a side scraping strip (23) is fixedly arranged on one side of the other set of moving rods (19) away from the mounting plate (17), and bottom scraping strips (21) are arranged on the lower surfaces of both the mounting plate (17) and the moving rods (19).

9. The high-salt wastewater evaporation device according to claim 1, wherein: A condensation barrel (3) is fixedly arranged on the upper surface of the evaporation barrel (2), and a connecting pipe (4) is hermetically connected between the evaporation barrel (2) and the condensation barrel (3).

10. The high-salt wastewater evaporation device according to claim 6, characterized in that: An exhaust gas inlet (15) is hermetically arranged on one side of the evaporation barrel (2) away from the condensation barrel (3), and a discharge port (16) is hermetically arranged on the side surface of the evaporation barrel (2) and below the exhaust gas inlet (15).

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