CN215365378U

CN215365378U - Variable-load anti-blocking constructed wetland water quality purification structure

Info

Publication number: CN215365378U
Application number: CN202121946618.9U
Authority: CN
Inventors: 朱仔伟; 梅雅茹; 刘俊; 廖伟; 迟韵阳; 严晶
Original assignee: Jiangxi Academy of Forestry
Current assignee: Jiangxi Academy of Forestry
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2021-12-31
Anticipated expiration: 2031-08-19

Abstract

The utility model relates to the technical field of wetland water purification, and discloses a variable-load anti-clogging constructed wetland water quality purification structure, which solves the problem that the existing constructed wetland purification device is not beneficial to purification due to the existence of a large amount of impurities in the wetland water in the use process; through being provided with each subassembly such as positive and negative motor, lead screw, brush board and n shape brush board, not only can realize the brush board to the clearance of the small impurity of attached to on the filter plate, can realize the clearance of n shape brush board to the blow off pipe inner wall moreover, effectively avoided the jam of filter plate and blow off pipe.

Description

Variable-load anti-blocking constructed wetland water quality purification structure

Technical Field

The utility model belongs to the technical field of wetland water purification, and particularly relates to a variable-load anti-clogging constructed wetland water quality purification structure.

Background

The artificial wetland water quality treatment technology is a wetland system which is built by simulating the structure and the function of a natural wetland system and can control the operation, is used for treating polluted water, and comprises an enclosure structure, artificial media, aquatic plants and the like; compared with the traditional biochemical treatment technology, the artificial wetland has the characteristics of low investment, low energy consumption, simple process and the like, and is widely used.

In the use process of the existing artificial wetland purification device, a large amount of impurities exist in wetland water, so that the purification is not facilitated.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a variable-load anti-clogging constructed wetland water quality purification structure, which effectively solves the problem that the existing constructed wetland purification device in the background art is not beneficial to purification due to a large amount of impurities in the wetland water in the using process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a variable load prevents blockking up constructed wetland water purification structure, includes the box, the inlet tube is installed to top one side of box, and the outlet pipe is installed to the bottom opposite side of box, installs the filter plate in the box, and the clearance subassembly is installed to one side of filter plate, and the collecting box is installed to the bottom that just is located the box under the filter plate, and the collecting box switches on with the box mutually, and the bottom mid-mounting of collecting box has the blow off pipe, and the mid-mounting of box has the purification unit.

Preferably, the clearance subassembly is including installing in the positive and negative motor on box top, and the lead screw is installed to the output shaft of positive and negative motor running through the bottom of box, and the middle part threaded mounting of lead screw has the brush board, and the through-hole has been seted up at the both ends of brush board, installs the gag lever post in the through-hole, and the both ends of gag lever post all are connected with the inner wall of box.

Preferably, the bottom end of the screw rod extends into the sewage discharge pipe, and the n-shaped brush plate matched with the sewage discharge pipe is installed at the bottom end of the screw rod.

Preferably, the guide plates are symmetrically arranged on the inner wall of the collecting box and are arranged obliquely, and the bottom ends of the guide plates extend to one side of the sewage discharge pipe.

Preferably, the purification unit comprises oppositely arranged bearing plates, wherein the top end of one bearing plate is connected with the inner wall of the top of the box body, and the bottom end of the other bearing plate is connected with the inner wall of the bottom of the box body.

Preferably, a pebble filling groove, a ceramsite filling groove, an activated carbon adsorption groove, an immobilized microorganism physical groove and an emergent aquatic plant area are sequentially arranged between the two bearing plates from bottom to top.

Preferably, a partition plate is arranged between the filter plate and the bearing plate, and the bottom end of the partition plate is connected with the inner wall of the bottom of the box body.

Compared with the prior art, the utility model has the beneficial effects that:

(1) during work, the positive and negative motors, the lead screw, the brush plate, the n-shaped brush plate and other components are arranged, so that the brush plate can clean micro impurities attached to the filter plate, the n-shaped brush plate can clean the inner wall of the sewage discharge pipe, the filter plate and the sewage discharge pipe are effectively prevented from being blocked, primary filtering operation on wetland water is facilitated, and subsequent purification treatment on the wetland water is facilitated;

(2) in the work, the adsorption of fine impurities in the wetland water can be realized by arranging the pebble filling groove, the ceramsite filling groove, the activated carbon adsorption groove, the immobilized microorganism physical groove and the emergent water plant area, so that the purification treatment of the wetland water is more thorough.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a cleaning assembly of the present invention;

fig. 3 is a schematic view of a baffle of the present invention.

In the figure: 1. a box body; 2. a water inlet pipe; 3. a water outlet pipe; 4. filtering the plate; 5. cleaning the assembly; 6. a collection box; 7. a blow-off pipe; 8. a purification unit; 9. a positive and negative motor; 10. a screw rod; 11. brushing the board; 12. a limiting rod; 13. a bearing plate; 14. a pebble filling groove; 15. a ceramsite packing groove; 16. an activated carbon adsorption tank; 17. an immobilized microorganism physical tank; 18. an emergent aquatic plant area; 19. a partition plate; 20. an n-shaped brush plate; 21. a baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 3, the utility model comprises a box body 1, a water inlet pipe 2 is installed on one side of the top of the box body 1, a water outlet pipe 3 is installed on the other side of the bottom of the box body 1, a filter plate 4 is installed in the box body 1, a cleaning component 5 is installed on one side of the filter plate 4, a collecting box 6 is installed right below the filter plate 4 and located at the bottom end of the box body 1, the collecting box 6 is communicated with the box body 1, a sewage discharge pipe 7 is installed in the middle of the bottom end of the collecting box 6, and a purification unit 8 is installed in the middle of the box body 1.

In the second embodiment, on the basis of the first embodiment, the cleaning assembly 5 comprises a positive and negative motor 9 installed at the top end of the box body 1, an output shaft of the positive and negative motor 9 penetrates through the bottom end of the box body 1 and is provided with a screw rod 10, a brush plate 11 is installed at the middle part of the screw rod 10 in a threaded manner, through holes are formed at two ends of the brush plate 11, a limiting rod 12 is installed in each through hole, two ends of each limiting rod 12 are connected with the inner wall of the box body 1, the bottom end of the screw rod 10 extends into the sewage discharge pipe 7, an n-shaped brush plate 20 matched with the sewage discharge pipe 7 is installed at the bottom end of the screw rod 10, the rotation of the positive and negative motor 9 drives the screw rod 10 to rotate, due to the arrangement of the limiting rod 12, the rotation of the screw rod 10 drives the brush plate 11 to clean impurities attached on the filter plate 4, meanwhile, the rotation of the screw rod 10 drives the n-shaped brush plate 20 to rotate, the n-shaped brush plate 20 cleans the inner wall of the sewage pipe 7, and the cleaned sewage pipe 7 is led out after the cleaning is finished.

Third embodiment, on the basis of first embodiment, the guide plate 21 is installed to the symmetry on the inner wall of collecting box 6, and guide plate 21 sets up for the slope, and the bottom of guide plate 21 extends to one side of blow off pipe 7, and the impurity after the clearance drops to collecting box 6 under the action of gravity in, then gets into blow off pipe 7 under the effect of guide plate 21, is convenient for realize follow-up processing to impurity.

Fourth embodiment, on the basis of first embodiment, purification unit 8 includes the socket plate 13 that sets up relatively, and the top of one of them socket plate 13 is connected with the top inner wall of box 1, and the bottom of another socket plate 13 is connected with the bottom inner wall of box 1, installs pebble filler groove 14, haydite filler groove 15, activated carbon adsorption tank 16, immobilized microorganism physics groove 17 and emergent aquatic plants district 18 from bottom to top in proper order between two socket plates 13, can realize the absorption to tiny impurity in the wetland water for the purification treatment of wetland water is more thorough.

Fifth embodiment, on the basis of first embodiment, install baffle 19 between filter plate 4 and the board 13 of accepting, the bottom of baffle 19 is connected with the bottom inner wall of box 1, and the setting of baffle 19 makes the wetland water can be through slowly standing still, is convenient for realize that great impurity deposits in collecting box 6.

The working principle is as follows: when the wetland water purification treatment device works, when the wetland water needs to be purified, the wetland water is only required to be led into the box body 1 through the water inlet pipe 2, the wetland water is primarily filtered through the filter plate 4, larger particles are blocked at one side of the filter plate 4, then fall into the collection box 6 and enter the sewage discharge pipe 7 under the action of the guide plate 21, the partition plate 19 is arranged, so that the wetland water slowly stands and then enters the purification unit 8, and then sequentially passes through the pebble filling groove 14, the ceramsite filling groove 15, the activated carbon adsorption groove 16, the immobilized microorganism physical groove 17 and the emergent water plant area 18, the wetland water purification treatment is further realized, and the purified water is led out through the water outlet pipe 3;

when the wet land water purification one end time need be cleared up filter plate 4, only need start positive and negative motor 9, positive and negative motor 9's rotation drives the rotation of lead screw 10, because the setting of gag lever post 12, the rotation of lead screw 10 drives brush board 11 and realizes the clearance to attached impurity on filter plate 4, impurity after the clearance drops to in collecting box 6 under the action of gravity, then get into blow off pipe 7 under the effect of guide plate 21, the rotation of lead screw 10 drives the rotation of n shape brush board 20 simultaneously, n shape brush board 20 realizes the clearance to 7 inner walls of blow off pipe, the clearance is accomplished the back and is led out can through blow off pipe 7.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a variable load prevents blockking up constructed wetland water purification structure, includes box (1), its characterized in that: inlet tube (2) are installed to top one side of box (1), outlet pipe (3) are installed to the bottom opposite side of box (1), install filter plate (4) in box (1), clearance subassembly (5) are installed to one side of filter plate (4), just be located the bottom of box (1) and install collecting box (6) under filter plate (4), collecting box (6) switch on mutually with box (1), the bottom mid-mounting of collecting box (6) has blow off pipe (7), the mid-mounting of box (1) has purification unit (8).

2. The variable-load anti-clogging constructed wetland water quality purification structure according to claim 1, characterized in that: clearance subassembly (5) are including installing in positive and negative motor (9) on box (1) top, and lead screw (10) are installed to the output shaft of positive and negative motor (9) running through the bottom of box (1), and brush board (11) are installed to the middle part screw thread of lead screw (10), and the through-hole has been seted up at the both ends of brush board (11), installs gag lever post (12) in the through-hole, and the both ends of gag lever post (12) all are connected with the inner wall of box (1).

3. The variable-load anti-clogging constructed wetland water quality purification structure according to claim 2, characterized in that: the bottom end of the screw rod (10) extends into the sewage discharge pipe (7), and the n-shaped brush plate (20) matched with the sewage discharge pipe (7) is installed at the bottom end of the screw rod (10).

4. The variable-load anti-clogging constructed wetland water quality purification structure according to claim 1, characterized in that: the inner wall of the collecting box (6) is symmetrically provided with a guide plate (21), the guide plate (21) is arranged in an inclined manner, and the bottom end of the guide plate (21) extends to one side of the sewage discharge pipe (7).

5. The variable-load anti-clogging constructed wetland water quality purification structure according to claim 1, characterized in that: the purification unit (8) comprises oppositely arranged bearing plates (13), wherein the top end of one bearing plate (13) is connected with the inner wall of the top of the box body (1), and the bottom end of the other bearing plate (13) is connected with the inner wall of the bottom of the box body (1).

6. The variable-load anti-clogging constructed wetland water quality purification structure according to claim 5, characterized in that: a pebble filling groove (14), a ceramsite filling groove (15), an activated carbon adsorption groove (16), an immobilized microorganism physical groove (17) and an emergent aquatic plant area (18) are sequentially arranged between the two bearing plates (13) from bottom to top.

7. The variable-load anti-clogging constructed wetland water quality purification structure according to claim 1, characterized in that: a partition plate (19) is arranged between the filter plate (4) and the bearing plate (13), and the bottom end of the partition plate (19) is connected with the inner wall of the bottom of the box body (1).