CN217351117U

CN217351117U - Ecological water treatment system for constructed wetland

Info

Publication number: CN217351117U
Application number: CN202221435861.9U
Authority: CN
Inventors: 陈亚威; 李鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-02
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses an ecological water processing system for constructed wetland relates to water treatment technical field, which comprises a base, this ecological water processing system sets up a plurality of treatment tanks, and the treatment tank is the echelonment and distributes, thereby pending hydroenergy can be enough through the action of gravity whereabouts, need not to set up drive arrangement step by step, make this water processing system structure simpler, the later stage maintenance of being convenient for, manufacturing cost has also been reduced simultaneously, furthermore, the filter internal diameter reduces step by step in every treatment tank, thereby can carry out multistage processing to the water that flows through, improve the water treatment effect, and water is parabola form in flow process and gets into next stage treatment tank and aeration tank and set up the area of contact that the aeration pipe all can increase rivers and air, increase the oxygen volume of aquatic, it fully decomposes aquatic organic matter under aerobic condition with higher speed to accelerate aquatic bacteria. Water can drive the impeller and rotate at flow in-process, and then can provide pivoted power for the cam, and the cam can clean the filter.

Description

Ecological water treatment system for constructed wetland

Technical Field

The utility model relates to a water treatment technical field specifically is an ecological water treatment system for constructed wetland.

Background

The artificial wetland is a technology for treating sewage and sludge by using the physical, chemical and biological triple synergistic action of soil, artificial medium, plants and microorganisms in the process of flowing along a certain direction by using sewage and sludge which are controllably dosed to the artificially constructed wetland from the artificially constructed and controlled-operation ground similar to the marshland. The action mechanism of the plant nutrient solution comprises the actions of adsorption, detention, filtration, oxidation reduction, precipitation, microbial decomposition, transformation, plant shielding, residue accumulation, transpiration moisture and nutrient absorption and various animals.

Most of water treatment modes of the ecological water treatment system for the traditional constructed wetland take hydrophilic plants as surface greening substances and sandstone soil as fillers to allow water to permeate and filter naturally, so that the treatment mode has low efficiency and poor treatment effect; and professional water treatment facilities structure is complicated, and the maintenance and overhaul in later stage of being not convenient for, and the manufacturing cost of equipment is higher simultaneously, has increased water treatment system operation and maintenance cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an ecological water treatment system for constructed wetland has solved the tradition and has let water natural penetration filtration's treatment method inefficiency, and the treatment effect is not good enough and professional water treatment equipment structure is complicated, the maintenance in later stage of being not convenient for, the higher problem of the manufacturing cost of equipment simultaneously.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an ecological water processing system for constructed wetland, includes the base, first-order treatment tank, secondary treatment tank, tertiary treatment tank, aeration tank have been seted up in proper order from the right side to a left side in the top of base, the fixed inlet tube that is provided with of a lateral wall of first-order treatment tank, mounting groove, every have all been seted up to first-order treatment tank, secondary treatment tank, tertiary treatment tank top one side the equal joint in inside of mounting groove has filtering component, slag discharge opening, every have all been seted up to both sides wall around first-order treatment tank, secondary treatment tank, tertiary treatment tank the lateral wall of slag discharge opening all is provided with an album sediment subassembly through the bolt fastening, an even fixed a plurality of aeration pipes that are provided with of lateral wall in aeration tank.

The utility model discloses a filter assembly, including filter, slide rail, push pedal, cam, spring, slide rail, filter assembly includes the filter, the equal fixed slide rail that is provided with in position about a lateral wall of filter, two the left and right sides of slide rail all slides and is provided with the push pedal, a lateral wall of push pedal is all fixed and is provided with the arc kicking block, a lateral wall of filter rotates through the pivot and is provided with the cam, and the one end of pivot runs through filter and fixedly connected with impeller, a fixed spring that is provided with of a lateral wall of push pedal, the one end and a slide rail lateral wall fixed connection of spring.

Furthermore, the water inlet pipe is communicated with the inside of the primary treatment tank, and the aeration pipe is communicated with the inside of the aeration tank.

Furthermore, bristles are fixedly arranged on one side wall of each of the push plate and the cam.

Furthermore, the inner diameters of filter holes on the outer walls of the filter plates in the first-stage treatment tank, the second-stage treatment tank and the third-stage treatment tank are gradually reduced.

Furthermore, the slag collecting component comprises a collecting box, a material stopper is fixedly arranged on one side wall of the collecting box, a pulling box is movably arranged in the other side of the collecting box, and the pulling box is connected with the collecting box through bolts.

Furthermore, the cross section of the material blocker is funnel-shaped, a first inlet and a second inlet are respectively formed in two ends of the material blocker, the opening size of the first inlet is larger than that of the second inlet, and the second inlet is located inside the cavity of the collecting box.

Advantageous effects

The utility model provides an ecological water treatment system for constructed wetland. Compared with the prior art, the method has the following beneficial effects:

1. an ecological water treatment system for constructed wetlands, a primary treatment tank, a secondary treatment tank, a tertiary treatment tank and an aeration tank are sequentially arranged from right to left through the top of a base, a water inlet pipe is fixedly arranged on one side wall of the primary treatment tank, the secondary treatment tank and one side of the top of the tertiary treatment tank are respectively provided with an installation clamping groove, a filtering component is clamped in each installation clamping groove, slag discharging ports are respectively arranged on the front side wall and the rear side wall of the primary treatment tank, the secondary treatment tank and the front side wall and the rear side wall of the tertiary treatment tank, a slag collecting component is fixedly arranged on the side wall of each slag discharging port through bolts, a plurality of aeration pipes are uniformly and fixedly arranged on one side wall of the aeration tank, the ecological water treatment system is provided with a plurality of treatment tanks which are distributed in a ladder shape, so that water to be treated can fall under the action of gravity without being provided with a driving device step by step, and the structure of the water treatment system is simpler, the later stage maintenance of being convenient for, the manufacturing cost has also been reduced simultaneously, in addition, the filter internal diameter reduces step by step in every treatment tank to can carry out the multilevel processing to the water that flows through, improve the water treatment effect, water is the parabola form in addition and gets into next stage treatment tank and aeration tank and set up the area of contact that the aeration pipe homoenergetic increased rivers and air, increase the oxygen volume of aquatic, the aquatic bacterial drop fully decomposes aquatic organic matter under the aerobic condition with higher speed.

2. An ecological water treatment system for constructed wetlands, a filter assembly comprises a filter plate, slide rails are fixedly arranged at the upper and lower positions of one side wall of the filter plate, push plates are slidably arranged at the left and right sides of the two slide rails, an arc-shaped top block is fixedly arranged at one side wall of each push plate, a cam is rotatably arranged on one side wall of the filter plate through a rotating shaft, one end of the rotating shaft penetrates through the filter plate and is fixedly connected with an impeller, a spring is fixedly arranged on one side wall of each push plate, one end of the spring is fixedly connected with one side wall of each slide rail, water can drive the impeller to rotate in the flowing process and further can provide rotating power for the cam, the cam can clean the filter plate, impurities attached to the filter plate gradually move towards the two ends of a treatment tank under the action of the push plates and are pushed into a slag collecting assembly under the interaction with the increase of the impurities, and the ecological water treatment system is convenient for centralized cleaning of workers, the intensity of labour of staff has been reduced, and in addition, filtering component is connected with the installation slot through the mode of joint, the dismantlement in the later stage of being convenient for is maintained.

Drawings

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

FIG. 2 is a schematic view of the explosion three-dimensional structure of the present invention;

FIG. 3 is a schematic diagram of an exploded perspective structure of the filter assembly of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the filter plate of the present invention;

fig. 5 is a schematic diagram of the explosion three-dimensional structure of the slag collecting component of the utility model.

In the figure: 1. a base; 2. a primary treatment tank; 3. a secondary treatment tank; 4. a third-stage treatment tank; 5. an aeration tank; 6. a water inlet pipe; 7. installing a clamping groove; 8. a filter assembly; 801. a filter plate; 802. a slide rail; 803. pushing a plate; 804. an arc-shaped jacking block; 805. a cam; 806. an impeller; 807. a spring; 9. a slag discharge port; 10. a slag collecting component; 101. a collection box; 102. a material stopping device; 103. a box is drawn out; 11. an aeration pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an ecological water treatment system for an artificial wetland comprises a base 1, wherein a primary treatment tank 2, a secondary treatment tank 3, a tertiary treatment tank 4 and an aeration tank 5 are sequentially arranged on the top of the base 1 from right to left, a water inlet pipe 6 is fixedly arranged on one side wall of the primary treatment tank 2, a mounting clamping groove 7 is respectively arranged on one side of the top of the primary treatment tank 2, the secondary treatment tank 3 and the tertiary treatment tank 4, a filtering component 8 is clamped in each mounting clamping groove 7, slag discharging ports 9 are respectively arranged on the front side wall and the rear side wall of the primary treatment tank 2, the secondary treatment tank 3 and the tertiary treatment tank 4, a slag collecting component 10 is fixedly arranged on the side wall of each slag discharging port 9 through bolts, a plurality of aeration pipes 11 are uniformly and fixedly arranged on one side wall of the aeration tank 5, the filtering component 8 comprises a filtering plate 801, slide rails 802 are fixedly arranged at the upper and lower positions on one side wall of the filtering plate, and push plates 803 are respectively arranged on the left side and right side of the two slide rails 802 in a sliding manner, an arc-shaped top block 804 is fixedly arranged on one side wall of the push plate 803, a cam 805 is rotatably arranged on one side wall of the filter plate 801 through a rotating shaft, one end of the rotating shaft penetrates through the filter plate 801 and is fixedly connected with an impeller 806, a spring 807 is fixedly arranged on one side wall of the push plate 803, and one end of the spring 807 is fixedly connected with one side wall of the sliding rail 802. The water inlet pipe 6 is communicated with the inside of the primary treatment tank 2, and the aeration pipe 11 is communicated with the inside of the aeration tank 5. Bristles are fixedly arranged on one side wall of each of the push plate 803 and the cam 805. The inner diameters of the filtering holes on the outer walls of the filtering plates 801 in the first-stage treatment tank 2, the second-stage treatment tank 3 and the third-stage treatment tank 4 are gradually reduced. The slag collecting component 10 comprises a collecting box 101, a material stopper 102 is fixedly arranged on one side wall of the collecting box 101, a drawing box 103 is movably arranged in the other side of the collecting box 101, and the drawing box 103 is connected with the collecting box 101 through bolts. The cross-sectional shape of the stopper 102 is "funnel" shaped, and both ends of the stopper 102 are respectively provided with a first inlet and a second inlet, the opening size of the first inlet is larger than that of the second inlet, and the second inlet is located inside the cavity of the collecting box 101.

When in use, firstly, the water inlet pipe 6 is connected with an external water source, sewage enters the primary treatment tank 2 through the water inlet pipe 6, the sewage flows to the secondary treatment tank 3 under the action of self gravity after entering the primary treatment tank 2 because the bottoms of the primary treatment tank 2, the secondary treatment tank 3 and the tertiary treatment tank 4 are all provided with slopes, and the slope angle forms twenty degrees with the horizontal plane, therefore, when the sewage passes through the filter plate 801 in the primary treatment tank 2, the impeller 806 is driven to rotate by the power of water flow, because the cam 805 is connected with the impeller 806 through the same transmission shaft, the cam 805 can synchronously rotate, because the side walls of the cam 805 and the push plate 803 are both provided with bristles, one side cleans the inner wall of the filter plate 801 in the rotation process of the cam 805, in addition, the push plate 803 can be intermittently pushed to reciprocate along the surface of the filter plate 801, and in the rotation process of the cam 805, impurities in the middle of the filter plate 801 are thrown to two sides and then further move to two ends of the primary treatment tank 2 under the pushing of the pushing plate, interaction force is generated among the impurities along with the increase of the amount of the impurities in the primary treatment tank 2, the impurities gradually enter the collection box 101 through the material blocker 102 under the continuous pushing of the pushing plate 803, the impurities entering the collection box 101 enter the pull box 103 along with the increase of the amount of the impurities in the primary treatment tank 2, the working processes of the secondary treatment tank 3 and the tertiary treatment tank 4 are the same as those of the primary treatment tank 2, the inner diameters of filter holes of the filter plate 801 in the secondary treatment tank 3 and the tertiary treatment tank 4 are gradually reduced, so that smaller impurities can be filtered, sewage flows out in a parabolic shape through the filter holes of the filter plate 801, the contact surface between the sewage and air is greatly increased, the sewage enters the aeration tank 5 and then is discharged through the plurality of aeration pipes 11, further increasing the dissolved oxygen amount in the water, so that the microorganisms in the water decompose the organic matters under the condition of sufficient oxygen.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ecological water treatment system for constructed wetland, includes base (1), its characterized in that: the device comprises a base (1), and is characterized in that a primary treatment tank (2), a secondary treatment tank (3), a tertiary treatment tank (4) and an aeration tank (5) are sequentially arranged on the top of the base (1) from right to left, a water inlet pipe (6) is fixedly arranged on one side wall of the primary treatment tank (2), mounting clamping grooves (7) are respectively arranged on one sides of the tops of the primary treatment tank (2), the secondary treatment tank (3) and the tertiary treatment tank (4), a filtering component (8) is clamped inside each mounting clamping groove (7), slag discharging ports (9) are respectively arranged on the front side wall and the rear side wall of each primary treatment tank (2), the secondary treatment tank (3) and the tertiary treatment tank (4), a slag collecting component (10) is fixedly arranged on the side wall of each slag discharging port (9) through bolts, and a plurality of aeration pipes (11) are uniformly and fixedly arranged on one side wall of the aeration tank (5);

filter component (8) are including filter (801), the equal fixed slide rail (802) that is provided with in position about a lateral wall of filter (801), two the left and right sides of slide rail (802) all slides and is provided with push pedal (803), a lateral wall of push pedal (803) is all fixed and is provided with arc kicking block (804), a lateral wall of filter (801) rotates through the pivot and is provided with cam (805), and the one end of pivot runs through filter (801) and fixedly connected with impeller (806), a lateral wall of push pedal (803) is fixed and is provided with spring (807), the one end and slide rail (802) a lateral wall fixed connection of spring (807).

2. The ecological water treatment system for the artificial wetland according to claim 1, characterized in that: the water inlet pipe (6) is communicated with the inside of the primary treatment tank (2), and the aeration pipe (11) is communicated with the inside of the aeration tank (5).

3. The ecological water treatment system for the artificial wetland according to claim 1, characterized in that: bristles are fixedly arranged on one side wall of each of the push plate (803) and the cam (805).

4. The ecological water treatment system for the artificial wetland according to claim 1, characterized in that: the inner diameters of filter holes on the outer walls of the filter plates (801) in the primary treatment tank (2), the secondary treatment tank (3) and the tertiary treatment tank (4) are gradually reduced.

5. The ecological water treatment system for the artificial wetland according to claim 1, characterized in that: the slag collecting component (10) comprises a collecting box (101), a material stopper (102) is fixedly arranged on one side wall of the collecting box (101), a drawing box (103) is movably arranged in the other side of the collecting box (101), and the drawing box (103) is connected with the collecting box (101) through bolts.

6. The ecological water treatment system for the artificial wetland according to claim 5, wherein: the cross section of the material blocker (102) is funnel-shaped, a first inlet and a second inlet are formed in two ends of the material blocker (102) respectively, the opening size of the first inlet is larger than that of the second inlet, and the second inlet is located inside the cavity of the collecting box (101).