Synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function

Abstract

The utility model relates to the technical field of sodium carbonate recovery, in particular to a synthetic fiber wastewater separation sodium carbonate recovery device with a cleaning function, which comprises a mounting frame, a separation tank is arranged at the top end of the mounting frame, a heating layer is arranged on the separation tank, and a heating pipe is arranged in the heating layer. A first motor is arranged in the middle of the top end of the separation tank, a stirring rod is arranged in the separation tank, the output end of the first motor is connected with the stirring rod, a scraping plate is arranged at the bottom end of the stirring rod, and a sewage inlet pipe is arranged on one side of the top end of the separation tank. According to the sodium carbonate separation tank, sodium carbonate can be rapidly discharged in the separation tank through cooperation with the arrangement of a heating layer and a scraping plate, and the inner wall of the separation tank can be cleaned through the arrangement of a fixed ring pipe and a spray head, so that the sodium carbonate is prevented from being solidified and adsorbed on the inner wall to affect subsequent wastewater treatment, the wastewater treatment efficiency is improved, and the working intensity of workers is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium carbonate recovery, in particular to a synthetic fiber wastewater separation sodium carbonate recovery device with a cleaning function. Background Art

[0002] Synthetic fiber wastewater refers to various types of wastewater generated in the process of chemical fiber production, such as PET wastewater, PTA wastewater, cotton pulp black liquor, viscose wastewater, etc. These wastewaters contain a large amount of chemical substances, such as dyes, surfactants, additives, etc., and have the characteristics of high COD, high turbidity, and high toxicity. Direct discharge will cause serious pollution to the environment. The sodium carbonate recovery device in synthetic fiber wastewater mainly utilizes the sodium carbonate in the wastewater for recovery and reuse, reducing resource waste and environmental pollution.

[0003] After the existing recovery device separates the sodium carbonate, the solidified sodium carbonate adsorbed on the inner wall of the device is not easy to clean, which affects the subsequent wastewater treatment efficiency and increases the workload of the staff. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a synthetic fiber wastewater separation sodium carbonate recovery device with a cleaning function.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a synthetic fiber wastewater separation and sodium carbonate recovery device with a cleaning function, comprising a mounting frame, a separation tank is arranged on the top of the mounting frame, a heating layer is arranged on the separation tank, a heating tube is arranged in the heating layer, a first motor is arranged in the middle of the top of the separation tank, a stirring rod is arranged inside the separation tank, the output end of the first motor is connected to the stirring rod, a scraper is arranged at the bottom end of the stirring rod, a feeding pipe is arranged on one side of the top of the separation tank, side plates are arranged on both sides of the top of the mounting frame, a threaded rod is arranged on one side of the side plate, a moving block is arranged on the threaded rod, a first bevel gear is arranged at the bottom end of the threaded rod, a connecting frame is arranged on one side of the top of the moving block, a connecting pipe is arranged on one side of the bottom end of the connecting frame, and a A fixed ring pipe, one end of the connecting pipe passes through the separation tank and is connected to the fixed ring pipe, a connecting hose is arranged in the connecting pipe, a nozzle is arranged at the bottom end of the fixed ring pipe, a discharge port is arranged in the middle of the bottom end of the separation tank, a sewage pipe is arranged on one side of the bottom end of the separation tank, a water tank is arranged on one side of the top end of the mounting frame, a pump body is arranged on one side of the water tank, one end of the connecting hose is connected to the pump body, and the other end of the connecting hose passes through the connecting pipe and is connected to the fixed ring pipe, transmission rods are arranged at both ends of the bottom of the mounting frame, a second bevel gear is arranged at one end of the transmission rod, the second bevel gear is meshed with the first bevel gear, a driven wheel is arranged at the other end of the transmission rod, a belt is arranged on the driven wheel, a second motor is arranged on the mounting frame, a driving wheel is arranged at the output end of the second motor, and one end of the belt is arranged on the driving wheel.

[0008] Furthermore, the utility model is improved in that a sliding block is provided on one side of the moving block, a sliding groove is provided in the inner wall of the side plate, and one end of the sliding block is slidably arranged inside the sliding groove.

[0009] Furthermore, the utility model is improved in that the stirring rod and the scraper are fixedly connected, and the scraper and the stirring rod are both made of stainless steel.

[0010] Furthermore, the utility model is improved in that supporting feet are arranged on both sides of the bottom end of the mounting frame, and anti-sliding blocks are arranged at the bottom ends of the supporting feet, and the anti-sliding blocks are made of rubber material.

[0011] Furthermore, the utility model is improved in that the inner wall of the separation tank is made of stainless steel.

[0012] Furthermore, the utility model is improved in that a plurality of the nozzles are provided and are evenly arranged on the fixed ring tube.

[0013] Furthermore, the utility model is improved in that the water tank and the mounting frame are detachably connected, and an observation window is provided on one side of the water tank, and the observation window is made of transparent glass.

[0014] Furthermore, the utility model is improved in that an anti-corrosion layer is provided on the surface of the mounting frame, the separation tank and the side plate, and the anti-corrosion layer is made of epoxy resin.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a synthetic fiber wastewater separation sodium carbonate recovery device with a cleaning function, which has the following beneficial effects:

[0017] The synthetic fiber wastewater separation and sodium carbonate recovery device with a cleaning function separates sodium carbonate in wastewater through a separation tank, and with the arrangement of a heating layer and a scraper, the sodium carbonate can be quickly discharged from the separation tank. The inner wall of the separation tank can be cleaned through the arrangement of a fixed ring pipe and a nozzle, thereby preventing sodium carbonate from solidifying and adsorbing on the inner wall and affecting subsequent wastewater treatment, thereby improving the efficiency of wastewater treatment and reducing the workload of staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A side view structural schematic diagram of;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the internal structure of the separation tank;

[0021] Figure 4 For this utility model Figure 3 A side view structural schematic diagram of;

[0022] In the figure: 1. mounting frame; 2. separation tank; 3. heating layer; 4. first motor; 5. drain pipe; 6. side plate; 7. threaded rod; 8. moving block; 9. connecting frame; 10. connecting pipe; 11. feed pipe; 12. water tank; 13. connecting hose; 14. first bevel gear; 15. transmission rod; 16. second bevel gear; 17. driven wheel; 18. belt; 19. second motor; 20. driving wheel; 21. stirring rod; 22. scraper; 23. fixed ring pipe; 24. nozzle; 25. discharge port; 26. pump body. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 , a synthetic fiber wastewater separation and sodium carbonate recovery device with a cleaning function, comprising a mounting frame 1, a separation tank 2 is arranged at the top of the mounting frame 1, a heating layer 3 is arranged on the separation tank 2, a heating tube is arranged in the heating layer 3, a first motor 4 is arranged in the middle of the top of the separation tank 2, a stirring rod 21 is arranged inside the separation tank 2, the output end of the first motor 4 is connected to the stirring rod 21, a scraper 22 is arranged at the bottom end of the stirring rod 21, a feeding pipe 11 is arranged on one side of the top of the separation tank 2, side plates 6 are arranged on both sides of the top of the mounting frame 1, a threaded rod 7 is arranged on one side of the side plate 6, a moving block 8 is arranged on the threaded rod 7, a first bevel gear 14 is arranged at the bottom end of the threaded rod 7, a connecting frame 9 is arranged on one side of the top of the moving block 8, a connecting pipe 10 is arranged on one side of the bottom end of the connecting frame 9, a fixed ring pipe 23 is arranged on the top of the separation tank 2, one end of the connecting pipe 10 passes through the separation tank 2 and is connected to the fixed ring pipe 23, and the connecting pipe 10 A connecting hose 13 is provided inside, a nozzle 24 is provided at the bottom end of the fixed ring pipe 23, a discharge port 25 is provided in the middle of the bottom end of the separation tank 2, a sewage pipe 5 is provided on one side of the bottom end of the separation tank 2, a water tank 12 is provided on one side of the top of the mounting frame 1, a pump body 26 is provided on one side of the water tank 12, one end of the connecting hose 13 is connected to the pump body 26, and the other end of the connecting hose 13 passes through the connecting pipe 10 and is connected to the fixed ring pipe 23, transmission rods 15 are provided at both ends of the bottom of the mounting frame 1, one end of the transmission rod 15 is provided with a second bevel gear 16, the second bevel gear 16 is meshed and connected with the first bevel gear 14, a driven wheel 17 is provided at the other end of the transmission rod 15, a belt 18 is provided on the driven wheel 17, a second motor 19 is provided on the mounting frame 1, a driving wheel 20 is provided at the output end of the second motor 19, one end of the belt 18 is provided on the driving wheel 20, and a plurality of nozzles 24 are provided, and are evenly arranged on the fixed ring pipe 23.

[0025] In actual use of the above structure, first, wastewater is introduced into the separation tank 2 through the feed pipe 11, and then the heating layer 3 and the first motor 4 are turned on. The heating layer 3 heats the separation tank 2 through the heating pipe, and the first motor 4 drives the stirring rod 21 to rotate. The rotation of the stirring rod 21 can make the wastewater evenly heated in the separation tank 2 and heated to the solidification temperature of sodium carbonate. Then, a neutralizing agent is added into the separation tank 2 through the feed pipe 11 to solidify the sodium carbonate. After solidification, the drain pipe 5 is opened to discharge the wastewater. After discharge, the first motor 4 continues to drive the stirring rod 21 to rotate, so that the scraper 22 scrapes off the solidified sodium carbonate on the inner wall of the separation tank 2, and then discharges it through the discharge port 25, completing the separation and recycling of the sodium carbonate. When cleaning the separation tank 2, the pump body 26 and the second motor 19 are turned on, and the pump body 26 draws water from the water tank 12 into the connecting hose 13, and then enters the fixed ring tube 23 through the connecting hose 13, and finally the nozzle 24 sprays the inner wall of the separation tank 2. During the spraying process, the second motor 19 drives the driven wheel 17 through the driving wheel 20 and the belt 18, and the driven wheel 17 drives the transmission rod 15 to rotate, and the transmission rod 15 drives the first bevel gear 14 through the second bevel gear 16, and the first bevel gear 14 drives the threaded rod 7 to rotate, and the threaded rod 7 rotates to drive the moving block 8, and the moving block 8 drives the connecting pipe 10 through the connecting frame 9, so that the connecting pipe 10 drives the fixed ring tube 23 to repeatedly rise and fall in the separation tank 2, thereby improving the cleaning effect of the separation tank 2.

[0026] In this embodiment, a slider is provided on one side of the moving block 8, a slide groove is provided in the inner wall of the side plate 6, and one end of the slider is slidably provided inside the slide groove, thereby improving the stability of the moving block 8 when sliding.

[0027] In this embodiment, the stirring rod 21 and the scraper 22 are fixedly connected, and the scraper 22 and the stirring rod 21 are both made of stainless steel, which improves the durability of the stirring rod 21 and the scraper 22.

[0028] In this embodiment, supporting feet are arranged on both sides of the bottom end of the mounting frame 1 , and anti-sliding blocks are arranged at the bottom ends of the supporting feet. The anti-sliding blocks are made of rubber material, which can improve the stability of the mounting frame 1 .

[0029] In this embodiment, the water tank 12 is detachably connected to the mounting frame 1 , and an observation window is provided on one side of the water tank 12 . The observation window is made of transparent glass, which is convenient for visually checking the water storage amount in the water tank 12 .

[0030] In this embodiment, an anti-corrosion layer is provided on the surface of the mounting frame 1, the separation tank 2 and the side plate 6. The anti-corrosion layer is made of epoxy resin, which improves the durability of the device body.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function, characterized in that: The invention comprises a mounting frame (1), wherein a separation tank (2) is arranged at the top of the mounting frame (1), a heating layer (3) is arranged on the separation tank (2), a heating tube is arranged in the heating layer (3), a first motor (4) is arranged in the middle of the top of the separation tank (2), a stirring rod (21) is arranged inside the separation tank (2), an output end of the first motor (4) is connected to the stirring rod (21), a scraper (22) is arranged at the bottom end of the stirring rod (21), a feeding pipe (11) is arranged on one side of the top of the separation tank (2), and the mounting frame ( 1) Side plates (6) are arranged on both sides of the top, a threaded rod (7) is arranged on one side of the side plate (6), a moving block (8) is arranged on the threaded rod (7), a first bevel gear (14) is arranged at the bottom end of the threaded rod (7), a connecting frame (9) is arranged on one side of the top end of the moving block (8), a connecting pipe (10) is arranged on one side of the bottom end of the connecting frame (9), a fixed ring pipe (23) is arranged on the top of the separation tank (2), one end of the connecting pipe (10) passes through the separation tank (2) and is connected to the fixed ring pipe (23), and the connecting pipe (10) 0) is provided with a connecting hose (13), a nozzle (24) is provided at the bottom end of the fixed ring pipe (23), a discharge port (25) is provided in the middle of the bottom end of the separation tank (2), a sewage discharge pipe (5) is provided on one side of the bottom end of the separation tank (2), a water tank (12) is provided on one side of the top end of the mounting frame (1), a pump body (26) is provided on one side of the water tank (12), one end of the connecting hose (13) is connected to the pump body (26), and the other end of the connecting hose (13) passes through the connecting pipe (10) and is connected to the fixed ring pipe (23), A transmission rod (15) is arranged at both ends of the bottom of the mounting frame (1), a second bevel gear (16) is arranged at one end of the transmission rod (15), the second bevel gear (16) is meshingly connected with the first bevel gear (14), a driven wheel (17) is arranged at the other end of the transmission rod (15), a belt (18) is arranged on the driven wheel (17), a second motor (19) is arranged on the output end of the second motor (19), and one end of the belt (18) is arranged on the driving wheel (20).

2. The synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function according to claim 1, characterized in that: A sliding block is provided on one side of the moving block (8), a sliding groove is provided in the inner wall of the side plate (6), and one end of the sliding block is slidably arranged inside the sliding groove.

3. The synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function according to claim 2, characterized in that: The stirring rod (21) and the scraper (22) are fixedly connected, and the scraper (22) and the stirring rod (21) are both made of stainless steel.

4. The synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function according to claim 3, characterized in that: Support feet are arranged on both sides of the bottom end of the mounting frame (1), and an anti-sliding block is arranged at the bottom end of the support feet, and the anti-sliding block is made of rubber material.

5. The synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function according to claim 4, characterized in that: The inner wall of the separation tank (2) is made of stainless steel.

6. The synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function according to claim 5, characterized in that: A plurality of the spray heads (24) are provided and are evenly arranged on the fixed ring tube (23).

7. The synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function according to claim 6, characterized in that: The water tank (12) is detachably connected to the mounting frame (1), and an observation window is provided on one side of the water tank (12), wherein the observation window is made of transparent glass.

8. The synthetic fiber wastewater separation sodium carbonate recovery device with cleaning function according to claim 7, characterized in that: An anti-corrosion layer is provided on the surfaces of the mounting frame (1), the separation tank (2) and the side plate (6), and the anti-corrosion layer is made of epoxy resin.

Images