Ammonia nitrogen remover purification device convenient for impurity removal

Abstract

The ammonia nitrogen remover purifying device comprises a bottom brush, a motor, a supporting cover and a shell, the supporting cover is arranged at the upper end of the top of the shell, the motor is arranged in the supporting cover, a dissolving bin is arranged at the upper end in the supporting cover, the upper end of the dissolving bin is connected with a rotating rod through a bearing, and the rotating rod is connected with the bottom brush. The output end of the motor is fixedly connected with the driving end of the rotating rod, a support is fixed to the side of the rotating rod, a side brush is arranged at one end of the support, the side of the side brush is fixedly connected with the support, a storage bin is arranged at the lower end in the supporting cover, an annular supporting strip is arranged on the side wall of the upper end of the storage bin, and the lower end of the storage bin is connected with a flow guide pipe. And an electromagnetic valve is arranged on the flow guide pipe. Impurities can be conveniently removed, and impurity blockage can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of purification devices, in particular to an ammonia nitrogen removal agent purification device which is convenient for removing impurities. Background Art

[0002] Ammonia nitrogen remover is a kind of agent developed for ammonia nitrogen in wastewater. This agent can catalyze the oxidation of ammonia nitrogen in wastewater into nitrogen gas, thereby reducing ammonia nitrogen in wastewater. When producing ammonia nitrogen remover, a purification device is required to filter and purify the ammonia nitrogen remover. The purification device of ammonia nitrogen remover can filter impurities in the ammonia nitrogen remover after production, thereby improving the quality of the ammonia nitrogen remover.

[0003] Existing purification devices for ammonia nitrogen removers have some drawbacks. Most of them are inconvenient to remove and collect impurities after filtration, which is labor-intensive. Secondly, they cannot avoid clogging by impurities, which affects the filtration effect. Utility Model Content

[0004] The utility model aims to provide an ammonia nitrogen removal agent purification device which is convenient for removing impurities, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ammonia nitrogen removal agent purification device that is convenient for removing impurities, comprising a bottom brush, a motor, a support cover and a shell, wherein the support cover is arranged at the upper end of the top of the shell, and the motor is arranged inside the support cover, and a dissolution bin is arranged at the upper end of the support cover, and a rotating rod is connected to the upper end of the dissolution bin through a bearing, and the output end of the motor is fixedly connected to the driving end of the rotating rod, a bracket is fixed to the side of the rotating rod, and a side brush is arranged at one end of the bracket, and the side of the side brush is fixedly connected to the bracket.

[0006] Preferably, a storage bin is provided at the lower end of the support cover, and an annular support bar is provided on the side wall of the upper end of the storage bin. A flow guide pipe is connected to the lower end of the storage bin, and a solenoid valve is provided on the flow guide pipe.

[0007] Preferably, a filter frame is provided on the upper portion of the annular support bar, and a filter screen is provided in the middle of the filter frame.

[0008] Preferably, the bottom brush is arranged on the upper part of the filter screen, and one end of the bottom brush is fixedly connected to the lower end of the side portion of the rotating rod.

[0009] Preferably, limiting rings are provided on both sides of the inner wall of the dissolving bin, and the threads in the limiting rings are equipped with positioning bolts.

[0010] Preferably, a pressing plate is connected to the lower end of the positioning bolt, and an insert block is fixed to the lower end of the pressing plate, and the insert block is clamped with the inner part of the upper end of the filter frame.

[0011] Preferably, a transparent observation layer is provided at the front of the dissolving bin, and a side cover is provided at the upper end of the transparent observation layer.

[0012] Preferably, feed ports are provided at both ends of the upper portion of the dissolving bin, and a top cover is provided above the feed port, and one end of the top cover is hinged to the top end of the shell.

[0013] Compared with the prior art, the utility model has the following beneficial effects: it is easy to remove impurities and can avoid clogging by impurities;

[0014] (1) Open the side cover and turn the positioning bolt to move it upward, which in turn drives the pressure plate to move upward, so that the pressure plate is released from pressing the filter frame, and the plug block then falls off the groove in the filter frame, so that the plug block is released from the limit, which is convenient for taking out the filter frame and filter screen, cleaning the filter screen and then replacing it, and taking out the impurities in the dissolving bin at the same time, which is convenient for removing impurities.

[0015] (2) The storage bin lifts the filter frame through the annular support bar, which is conducive to the separation of impurities and wastewater. Driven by the motor, the rotating rod rotates, and the rotating rod drives the bottom brush to rotate, so that the bottom brush brushes the upper part of the filter screen to avoid the accumulation of impurities on the filter screen, which affects the downward discharge of wastewater and avoids clogging by impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 4 This is a schematic diagram of the positioning bolt and insert block structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the side brush and bottom brush structure of the utility model;

[0021] In the figure: 1. Motor; 2. Support cover; 3. Top cover; 4. Feed port; 5. Dissolution bin; 6. Side brush; 7. Bracket; 8. Rotating rod; 9. Bottom brush; 10. Filter screen; 11. Storage bin; 12. Positioning bolt; 13. Limiting ring; 14. Filter frame; 15. Insert block; 16. Annular support bar; 17. Press plate; 18. Shell; 19. Guide tube; 20. Side cover; 21. Transparent observation layer; 22. Solenoid valve. DETAILED DESCRIPTION

[0022] 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. 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.

[0023] See also Figure 1-5 , the utility model provides an embodiment: an ammonia nitrogen removal agent purification device that is convenient for removing impurities, including a bottom brush 9, a motor 1, a support cover 2 and a shell 18, a dissolving bin 5 is provided with a feed port 4 at both ends of the upper part, and a top cover 3 is provided at the upper part of the feed port 4, and one end of the top cover 3 is hinged to the top of the shell 18, the support cover 2 is arranged at the upper end of the top of the shell 18, the motor 1 is arranged inside the support cover 2, the dissolving bin 5 is provided at the upper end of the support cover 2, and the upper end of the dissolving bin 5 is connected to a rotating rod 8 through a bearing, and the output end of the motor 1 is fixedly connected to the driving end of the rotating rod 8, the side of the rotating rod 8 is fixedly provided with a bracket 7, and one end of the bracket 7 is provided with a side brush 6, and the side of the side brush 6 is fixedly connected to the bracket 7;

[0024] When in use, the top cover 3 can be opened, and wastewater and ammonia nitrogen remover can be added to the feed port 4. Under the drive of the motor 1, the rotating rod 8 is driven to rotate, and then the side brush 6 is driven to rotate through the bracket 7, thereby brushing the inner wall of the dissolving bin 5 to prevent impurities from accumulating on the inner wall of the dissolving bin 5, and stirring the dissolving bin 5 at the same time, so that the ammonia nitrogen remover is dissolved, which is conducive to the full mixing of the ammonia nitrogen remover and the wastewater in the dissolving bin 5;

[0025] The lower end of the support cover 2 is provided with a storage bin 11, and the side wall of the upper end of the storage bin 11 is provided with an annular support bar 16, and the upper part of the annular support bar 16 is provided with a filter frame 14;

[0026] When in use, the storage bin 11 supports the filter frame 14 through the annular support bar 16, which is conducive to the separation of impurities and wastewater;

[0027] A filter screen 10 is disposed in the middle of the filter frame 14, a bottom brush 9 is disposed on the upper portion of the filter screen 10, and one end of the bottom brush 9 is fixedly connected to the lower end of the side portion of the rotating rod 8;

[0028] When in use, the rotating rod 8 drives the bottom brush 9 to rotate, so that the bottom brush 9 brushes the upper part of the filter screen 10 to prevent the accumulation of impurities on the filter screen 10 and affect the downward discharge of wastewater;

[0029] The lower end of the storage bin 11 is connected to a flow guide pipe 19, and a solenoid valve 22 is provided on the flow guide pipe 19;

[0030] When in use, the solenoid valve 22 is opened, so that the wastewater can be discharged through the guide pipe 19, which is conducive to the impurities in the wastewater being separated in the dissolution bin 5;

[0031] A transparent observation layer 21 is provided at the front of the dissolving chamber 5, and a side cover 20 is provided at the upper end of the transparent observation layer 21;

[0032] When in use, the water level in the dissolving bin 5 can be observed through the transparent observation layer 21. When impurities are observed, the side cover 20 is opened, the filter frame 14 is taken out, the filter screen 10 is cleaned and then replaced, and the impurities in the dissolving bin 5 are taken out at the same time;

[0033] Limiting rings 13 are provided on both sides of the inner wall of the dissolving bin 5, and the limiting rings 13 are threaded with positioning bolts 12, and the lower ends of the positioning bolts 12 are connected to pressure plates 17;

[0034] When in use, the positioning bolt 12 can be screwed to move the positioning bolt 12 upward, thereby driving the pressing plate 17 to move upward, so that the pressing plate 17 is no longer pressed on the filter frame 14;

[0035] The lower end of the pressing plate 17 is fixed with an insert block 15, and the insert block 15 is clamped with the inner part of the upper end of the filter frame 14;

[0036] When in use, the insert block 15 then falls off the groove in the filter frame 14, so that the insert block 15 is disengaged from the limit of the insert block 15, which is convenient for taking out the filter frame 14 and the filter screen 10;

[0037] When the embodiment of the present application is in use: first, the top cover 3 can be opened, and wastewater and ammonia nitrogen remover can be added to the feed port 4. Under the drive of the motor 1, the rotating rod 8 is driven to rotate, and then the side brush 6 is driven to rotate through the bracket 7. Thus, the inner wall of the dissolving bin 5 is brushed to avoid impurities accumulating on the inner wall of the dissolving bin 5, and the dissolving bin 5 is stirred at the same time to dissolve the ammonia nitrogen remover, which is conducive to the full mixing of the ammonia nitrogen remover and the wastewater in the dissolving bin 5. Subsequently, the solenoid valve 22 is opened to allow the wastewater to be discharged through the guide pipe 19, which is conducive to the separation of impurities in the wastewater in the dissolving bin 5. At the same time, the storage bin 11 lifts the filter frame 14 through the annular support bar 16, which is conducive to the separation of impurities and wastewater. The rotating rod 8 drives the bottom brush 9 to enter The bottom brush 9 is rotated so that the bottom brush 9 brushes the upper part of the filter screen 10 to avoid the accumulation of impurities on the filter screen 10, which affects the downward discharge of wastewater. After that, the water level in the dissolution bin 5 can be observed through the transparent observation layer 21. When impurities are observed, the side cover 20 is opened, and then the positioning bolt 12 can be turned to move the positioning bolt 12 upward, thereby driving the pressure plate 17 to move upward, so that the pressure plate 17 is released from the pressure on the filter frame 14, and the plug block 15 then falls off the groove in the filter frame 14, so that the plug block 15 is released from the limit of the plug block 15, which is conducive to taking out the filter frame 14 and the filter screen 10, cleaning the filter screen 10 and then replacing it, and taking out the impurities in the dissolution bin 5 at the same time. In summary, the device is convenient for removing impurities and can avoid clogging by impurities.

Claims

1. An ammonia nitrogen removal agent purification device that is convenient for removing impurities, characterized in that: The invention comprises a bottom brush (9), a motor (1), a support cover (2) and a shell (18), wherein the support cover (2) is arranged at the upper end of the top of the shell (18), the motor (1) is arranged inside the support cover (2), a dissolving chamber (5) is arranged at the upper end inside the support cover (2), and the upper end of the dissolving chamber (5) is connected to a rotating rod (8) via a bearing, and the output end of the motor (1) is fixedly connected to the driving end of the rotating rod (8), a bracket (7) is fixedly provided on the side of the rotating rod (8), and a side brush (6) is arranged at one end of the bracket (7), and the side of the side brush (6) is fixedly connected to the bracket (7).

2. The ammonia nitrogen removal agent purification device for removing impurities according to claim 1 is characterized in that: The lower end of the support cover (2) is provided with a storage bin (11), and the side wall of the upper end of the storage bin (11) is provided with an annular support bar (16); the lower end of the storage bin (11) is connected to a flow guide pipe (19), and the flow guide pipe (19) is provided with a solenoid valve (22).

3. The ammonia nitrogen removal agent purification device for removing impurities according to claim 2 is characterized in that: A filter frame (14) is arranged on the upper part of the annular support bar (16), and a filter screen (10) is arranged in the middle of the filter frame (14).

4. The ammonia nitrogen removal agent purification device for removing impurities according to claim 1 is characterized in that: The bottom brush (9) is arranged on the upper part of the filter screen (10), and one end of the bottom brush (9) is fixedly connected to the lower end of the side of the rotating rod (8).

5. The ammonia nitrogen removal agent purification device for removing impurities according to claim 1 is characterized in that: Limiting rings (13) are arranged on both sides of the inner wall of the dissolving bin (5), and positioning bolts (12) are threadedly matched in the limiting rings (13).

6. The ammonia nitrogen removal agent purification device for removing impurities according to claim 5 is characterized in that: The lower end of the positioning bolt (12) is connected to a pressing plate (17), and the lower end of the pressing plate (17) is fixed with an inserting block (15), and the inserting block (15) is clamped with the inner part of the upper end of the filter frame (14).

7. The ammonia nitrogen removal agent purification device for removing impurities according to claim 5 is characterized in that: A transparent observation layer (21) is provided at the front of the dissolving bin (5), and a side cover (20) is provided at the upper end of the transparent observation layer (21).

8. The ammonia nitrogen removal agent purification device for removing impurities according to claim 7 is characterized in that: Both ends of the upper part of the dissolving bin (5) are provided with feed ports (4), and a top cover (3) is provided on the upper part of the feed port (4), and one end of the top cover (3) is hinged to the top end of the shell (18).

Images