CN214528393U

CN214528393U - Sewage treatment device for constructed wetland

Info

Publication number: CN214528393U
Application number: CN202120578228.4U
Authority: CN
Inventors: 毛明春; 祖宁; 张增利; 刘勇; 胡迪飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-29
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a sewage treatment plant for constructed wetland, including handling the pond body, the rectangle through-hole has been seted up to the side of handling the pond body, and the inner wall fixedly connected with side pipe of intaking of rectangle through-hole, the last fixed surface of the side pipe of intaking is connected with the U-shaped piece, the lower fixed surface of the side pipe of intaking is connected with the connecting shell, the interior antetheca and the interior back wall of connecting shell and U-shaped piece all rotate through the bearing and are connected with the live-rollers, the surface cover of two live-rollers is equipped with the filter belt, the positive fixedly connected with gear motor of U-shaped piece, and gear motor's the output and the one end fixed connection of live-rollers. This a sewage treatment plant for constructed wetland through setting up gear motor, live-rollers, filter belt and baffle, and the start-up of the gear motor of being convenient for makes the live-rollers drive the filter belt motion, and the filter belt blocks the rubbish of aquatic simultaneously to the transmission drops to collect in the collecting box, thereby reduces and maintains the number of times, reduces personnel's intensity of labour.

Description

Sewage treatment device for constructed wetland

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant 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.

At present because contain a large amount of rubbish in the sewage, generally all can set up the rubbish of filter screen in to the sewage at the water inlet and filter, but after a period, rubbish can block up the filter screen, seriously causes the water inlet to block up, needs personnel in time to maintain the clearance, has increased personnel's intensity of labour.

Therefore, the sewage treatment device for the artificial wetland is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant for constructed wetland to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment plant for constructed wetland, including handling the pond body, the rectangle through-hole has been seted up to the side of handling the pond body, and the inner wall fixedly connected with side pipe of intaking of rectangle through-hole, the last fixed surface of the side pipe of intaking is connected with the U-shaped piece, the lower fixed surface of the side pipe of intaking is connected with the connecting shell, the interior antetheca and the interior back wall of connecting shell and U-shaped piece all rotate through the bearing and are connected with the live-rollers, the surface cover of two live-rollers is equipped with the filter belt, the positive fixedly connected with gear motor of U-shaped piece, and gear motor's output and the one end fixed connection of live-rollers, the collecting box has been placed to the upper surface of U-shaped piece, and the interior diapire of collecting box has seted up the hole that leaks.

Preferably, a plurality of baffles are fixedly connected to the outer surface of the filter belt at equal intervals.

Preferably, the inner wall of the water inlet square pipe is fixedly connected with an eccentric conical hopper, the inner bottom wall of the U-shaped block is fixedly connected with a generator, the output end of the generator is fixedly connected with a blade, and the generator and the speed reduction motor are both electrically connected with an external storage battery.

Preferably, the inside of handling the pond body is provided with cobble layer, activated carbon layer, quartz sand layer and sludge blanket respectively by supreme down, handles the pond body and keeps away from one side bottom of water inlet side's pipe and is provided with the outlet pipe.

Advantageous effects

The utility model provides a sewage treatment plant for constructed wetland possesses following beneficial effect:

1. this a sewage treatment plant for constructed wetland through setting up gear motor, live-rollers, filter belt and baffle, and the start-up of the gear motor of being convenient for makes the live-rollers drive the filter belt motion, and the filter belt blocks the rubbish of aquatic simultaneously to the transmission drops to collect in the collecting box, thereby reduces and maintains the number of times, reduces personnel's intensity of labour.

2. This a sewage treatment plant for constructed wetland through setting up eccentric toper fill, generator and blade, and the sewage of being convenient for increases the velocity of flow under the blockking of eccentric toper fill to drive the blade and rotate, the electric energy that the generator produced supplies gear motor to use, thereby reduces the expenditure of the energy, environmental protection more.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

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

fig. 3 is the utility model discloses eccentric toper fill structural schematic that cuts open in a plane.

In the figure: 1 treatment pool body, 2 water inlet square pipes, 3U-shaped blocks, 4 connecting shells, 5 rotating rollers, 6 filter belts, 7 speed reducing motors, 8 collecting boxes, 9 baffles, 10 eccentric conical buckets, 11 generators and 12 blades.

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. 1-3, the present invention provides a technical solution: the utility model provides a sewage treatment plant for constructed wetland, is including handling pond body 1, handles the inside of pond body 1 and by supreme cobble layer, activated carbon layer, quartz sand layer and the sludge blanket of being provided with respectively down, and the sludge blanket is planted there is the reed, handles one side bottom that pond body 1 kept away from water square pipe 2 and is provided with the outlet pipe.

The side surface of the treatment pool body 1 is provided with a rectangular through hole, the inner wall of the rectangular through hole is fixedly connected with a water inlet square pipe 2, the upper surface of the water inlet square pipe 2 is fixedly connected with a U-shaped block 3, the lower surface of the water inlet square pipe 2 is fixedly connected with a connecting shell 4, the inner front wall and the inner rear wall of the connecting shell 4 and the U-shaped block 3 are both rotatably connected with rotating rollers 5 through bearings, the outer surfaces of the two rotating rollers 5 are sleeved with filter belts 6, the outer surfaces of the filter belts 6 are fixedly connected with a plurality of baffle plates 9 at equal intervals, the front surface of the U-shaped block 3 is fixedly connected with a speed reducing motor 7, the output end of the speed reducing motor 7 is fixedly connected with one end of the rotating rollers 5, a collecting box 8 is placed on the upper surface of the U-shaped block 3, the inner bottom wall of the collecting box 8 is provided with water leakage holes, the rotating rollers 5, the filter belts 6 and the baffle plates 9 are convenient to start the speed reducing motor 7 to drive the filter belts 6 to move, meanwhile, the filter belt 6 blocks the garbage in the water and transmits the garbage to the collecting box 8 for collection, so that the maintenance frequency is reduced, and the labor intensity of personnel is reduced.

The eccentric toper of inner wall fixedly connected with of water inlet side pipe 2 is fought 10, the inner diapire fixedly connected with generator 11 of U-shaped piece 3, generator 11's output fixedly connected with blade 12, generator 11 and gear motor 7 all with outside battery electric connection, fight 10 through setting up eccentric toper, generator 11 and blade 12, the sewage of being convenient for increases the velocity of flow under the blockking of eccentric toper fill 10, and drive blade 12 and rotate, the electric energy that generator 11 produced supplies gear motor 7 to use, thereby the expenditure of the energy is reduced, environmental protection more.

The working principle is as follows: when using this a sewage treatment plant for constructed wetland, sewage gets into inside the water pipe 2, rubbish in the sewage is blockked by filter belt 6, gear motor 7's start-up makes rotor roll 5 drive filter belt 6 and rotates simultaneously, under the drive of baffle 9 and filter belt 6, make rubbish remove and drop to in the collecting box 8, sewage after the filtration is when eccentric toper fill 10, the velocity of flow increases, it rotates to drive blade 12, the electric energy that generator 11 produced supplies gear motor 7 to use, sewage gets into in the treatment pond body 1 after that, at the reed, the sludge blanket, the quartz sand layer, obtain purifying under the effect of activated carbon layer and cobble layer, through using this a sewage treatment plant for constructed wetland, effectively reduce the maintenance number of times, reduce personnel's intensity of labour.

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 a sewage treatment plant for constructed wetland, includes treatment tank body (1), its characterized in that: handle the side of pond body (1) and seted up the rectangle through-hole, and the inner wall fixedly connected with of rectangle through-hole side of intaking pipe (2), the last fixed surface of side of intaking pipe (2) is connected with U-shaped piece (3), the lower fixed surface of side of intaking pipe (2) is connected with connecting casing (4), the interior antetheca and the interior back wall of connecting casing (4) and U-shaped piece (3) all rotate through the bearing and are connected with live-rollers (5), the surface cover of two live-rollers (5) is equipped with filter belt (6), the positive fixedly connected with gear motor (7) of U-shaped piece (3), and the output of gear motor (7) and the one end fixed connection of live-rollers (5), collecting box (8) have been placed to the upper surface of U-shaped piece (3), and the interior diapire wall of collecting box (8) has seted up the hole that leaks.

2. The sewage treatment apparatus for artificial wetland according to claim 1, wherein: the outer surface of the filter belt (6) is fixedly connected with a plurality of baffles (9) at equal intervals.

3. The sewage treatment apparatus for artificial wetland according to claim 1, wherein: the inner wall of the water inlet square pipe (2) is fixedly connected with an eccentric conical hopper (10), the inner bottom wall of the U-shaped block (3) is fixedly connected with a generator (11), the output end of the generator (11) is fixedly connected with blades (12), and the generator (11) and the speed reduction motor (7) are both electrically connected with an external storage battery.

4. The sewage treatment apparatus for artificial wetland according to claim 1, wherein: handle the inside of pond body (1) and be provided with cobble layer, activated carbon layer, quartz sand layer and sludge blanket respectively by supreme down, handle one side bottom of pond body (1) keeping away from into water side's pipe (2) and be provided with the outlet pipe.