CN220070915U - Ecological protection type wastewater treatment pond - Google Patents

Abstract

The utility model relates to the technical field of ecological protection wastewater treatment, in particular to an ecological protection wastewater treatment tank. Comprises a tank body, one end of the tank body is communicated with a water inlet pipeline, and the other end of the tank body is communicated with a water outlet pipeline; the device also comprises a first salvaging net, a second salvaging net and a filter plate; the first fishing net is placed in the tank body, is positioned at the end of the water inlet pipeline and is communicated with the water inlet pipeline; the first salvaging net is connected with a second salvaging net, and both the first salvaging net and the second salvaging net are tied with fixed ropes, and the rope fixed piles are fixedly connected to the pool body; the filter plates comprise a first filter plate and a second filter plate, and the first filter plate is vertically arranged in the tank body in a detachable manner and is adjacent to the first fishing net; the second filter plate is vertically arranged in the tank body in a detachable mode and is adjacent to the first filter plate. The cleaning workload is reduced, the cleaning time is shortened, and the cleaning efficiency is improved.

Description

Ecological protection type wastewater treatment pond

Technical Field

The utility model relates to the technical field of ecological protection wastewater treatment, in particular to an ecological protection wastewater treatment tank.

Background

In order to protect the ecological environment and reasonably utilize water resources, the method has very important significance for wastewater treatment, and the wastewater is effectively treated and discharged, so that the influence of the wastewater on the ecological environment is avoided. The treated wastewater is generally used as municipal water for flushing roads or municipal toilets or for irrigation of municipal greenhouses, etc.

The utility model provides a chinese patent document of publication No. CN206467046U discloses "a waste water treatment pond", and its technical scheme main points are including the pond, the aeration pipe has been laid to the pond bottom, be connected with the aeration pump on the aeration pipe, the aeration pipe is including the pipe support that the symmetry set up, one side that the pipe support is close to the pond lateral wall articulates, the pond mouth department of pond is provided with the mounting that is used for fixing the pipe support, through setting up like this, when the filth to the pond bottom is cleared up, can overturn the pipe support respectively to vertical state and fix through the mounting. The device can clear up the bottom of wastewater treatment pond, but because wastewater treatment pond general volume is great, lead to the work load to bottom sediment cleaning work great, the clearance time is longer.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides an ecological protection type wastewater treatment tank, which reduces the cleaning workload, reduces the cleaning time and improves the cleaning efficiency.

In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:

an ecological protection type wastewater treatment tank comprises a tank body, wherein one end of the tank body is communicated with a water inlet pipeline, and the other end of the tank body is communicated with a water outlet pipeline; the device also comprises a first salvaging net, a second salvaging net and a filter plate; the first fishing net is placed in the tank body, is positioned at the end of the water inlet pipeline and is communicated with the water inlet pipeline; the first salvaging net is connected with a second salvaging net, and both the first salvaging net and the second salvaging net are tied with fixed ropes, and the rope fixed piles are fixedly connected to the pool body; the filter plates comprise a first filter plate and a second filter plate, and the first filter plate is vertically arranged in the tank body in a detachable manner and is adjacent to the first fishing net; the second filter plate is vertically arranged in the tank body in a detachable mode and is adjacent to the first filter plate.

The filter plate is connected with the fixed seat through bolts.

Still include the rubber pad, the rubber pad is between fixing base and filter.

The first overshot is provided with a water inlet.

The first salvaging net is uniformly provided with a plurality of balancing weights.

The water outlet pipeline is communicated with the input end of the water pump, and the output end of the water pump is communicated with the biological filter tank.

The diameter of the filter holes of the first filter plate is larger than that of the filter holes of the second filter plate.

The first filter plate and the second filter plate are made of stainless steel materials.

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

1. the utility model is provided with the first and second salvaging nets and the first and second filtering plates adjacent to the salvaging nets, larger solid matters in the waste water can be stored in the first salvaging net, and then the waste water is subjected to graded filtration by the first filtering plate and the second filtering plate, and large-particle impurities can be left on one side of the filtering plates, so that only the sediment at the bottom of the area separated by the second filtering plate is required to be cleaned, thus the cleaning workload can be greatly reduced, the cleaning time is shortened, and the cleaning efficiency is improved.

2. The fixed seat is fixedly connected to the top surface of the tank body, and the fixed seat is connected with the filter plate through bolts; the first filter plate and the second filter plate can be conveniently taken out.

3. The diameter of the filtering holes in the first filtering plate is larger than that of the filtering holes in the second filtering plate, so that solid particle impurities with different sizes can be filtered in a grading manner.

Drawings

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

FIG. 2 is a schematic perspective exploded view of the present utility model;

FIG. 3 is an enlarged view at B of FIG. 2;

FIG. 4 is a schematic view of the internal structure of the cell body of the present utility model;

fig. 5 is an enlarged view at a of fig. 4.

In the figure: 1. a cell body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a first filter plate; 5. a second filter plate; 6. a fixing seat; 7. a fixing bolt; 8. a fixing nut; 9. a first landing net; 10. balancing weight; 12. fixing piles; 13. a water inlet; 14. a water pump; 15. and a second overshot.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following is a further description of embodiments of the utility model, taken in conjunction with the accompanying drawings:

[ example ]

As shown in fig. 1 to 5, an ecological protection type wastewater treatment tank comprises a tank body 1, a water inlet pipeline 2, a water outlet pipeline 3 and a partition plate assembly.

One end of the tank body 1 is communicated with a water inlet pipeline 2, the other end of the tank body 1 is communicated with a water outlet pipeline 3, a partition board assembly for isolating solid waste is arranged on the tank body 1, and two mounting grooves are formed in the bottom surface of the tank body 1 and are used for mounting the partition board assembly.

The baffle assembly comprises a first filter plate 4, a second filter plate 5, four fixing seats 6, fixing bolts 7 and fixing nuts 8. Two sides of the tank body 1 are respectively connected with two fixing seats 6, and the fixing seats 6 are provided with two vertical plates which are parallel to each other. A first filter plate 4 is tightly stuck between two vertical plates of the two fixed seats 6 close to the water inlet pipeline 2, and a second filter plate 5 is tightly stuck between two vertical plates of the two fixed seats 6 close to the water outlet pipeline 3. Mounting openings are formed in each fixing seat 6 and the corresponding first filter plate 4 and second filter plate 5, fixing bolts 7 penetrate through the mounting openings, fixing nuts 8 are connected to the tail ends of the fixing bolts 7 in a threaded mode, and gaskets are tightly attached between the fixing nuts 8 and the corresponding fixing seats 6.

The bottoms of the first filter plate 4 and the second filter plate 5 are inserted into the mounting groove on the bottom surface of the tank body 1, the top is connected with the fixing seat 6 fixedly connected to the top surface of the tank body 1 through bolts, and the first filter plate 4 and the second filter plate 5 can be conveniently taken out through the structure. The diameter of the filter holes in the first filter plate 4 is larger than that of the filter holes in the second filter plate 5, so that solid particle impurities with different sizes can be filtered in a grading manner.

The first salvaging net 9 is placed in the pool body 1, a plurality of balancing weights 10 are uniformly arranged on the first salvaging net 9, the balancing weights 10 can increase the stability of the first salvaging net 9, the first salvaging net 9 is connected with the second salvaging net 15, the first salvaging net 9 and the second salvaging net 15 are both tied with fixed ropes, and the length of the fixed ropes on the second salvaging net 15 is far greater than that of the fixed ropes on the first salvaging net 9.

Two ends of the pool body 1 are respectively provided with a plurality of fixing piles 12, and each fixing rope is tied on the corresponding fixing pile 12; the first fishing net 9 is also provided with a water inlet 13; the outlet pipeline 3 is communicated with the input end of the water pump 14, and the output end of the water pump 14 is communicated with a biological filter tank (not shown in the figure), and the biological filter tank has an ecological protection effect compared with the traditional water body purification by adding chemical agents.

Rubber cushion layers are arranged on the opposite surfaces between the two vertical plates of each fixing seat 6, and each rubber cushion layer is clung to the corresponding first filter plate 4 or second filter plate 5; the first filter plate 4 and the second filter plate 5 are made of stainless steel materials, and the stainless steel has good corrosion resistance and can effectively prolong the service life of the device.

The working principle and working process of the utility model are as follows:

when the wastewater treatment pool works normally, the second overshot net 15 is completely submerged in the pool body 1, larger solid matters in the wastewater directly penetrate through the water inlet 13 to enter the first overshot net 9, when the first overshot net 9 is to be taken out, the fixed ropes at the two ends of the second overshot net 15 are required to be untied first, the second overshot net 15 is lifted until the top of the second overshot net 15 is lifted out of the water surface, then the fixed ropes at the two ends of the second overshot net 15 are bound with the two fixed ropes of the first overshot net 9, and the first overshot net 9 is taken out.

The waste water enters the tank body 1 and is influenced by the water pump 14, the waste water in the tank body 1 flows towards the water outlet pipeline 3, firstly, larger solid matters in the waste water are stored in the first fishing net 9, then the waste water is subjected to graded filtration through the first filter plate 4 and the second filter plate 5, and large-particle impurities are also left in the partition plate assembly, so that the waste water can be cleaned only by cleaning the sediment at the bottom of the area separated by the second filter plate 5, the cleaning workload can be greatly reduced, the cleaning time is shortened, and the cleaning efficiency is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. An ecological protection type waste water treatment pond which is characterized in that:

comprises a tank body, one end of the tank body is communicated with a water inlet pipeline, and the other end of the tank body is communicated with a water outlet pipeline;

the device also comprises a first salvaging net, a second salvaging net and a filter plate;

the first fishing net is placed in the tank body, is positioned at the end of the water inlet pipeline and is communicated with the water inlet pipeline; the first salvaging net is connected with a second salvaging net, and both the first salvaging net and the second salvaging net are tied with fixed ropes, and the rope fixed piles are fixedly connected to the pool body;

the filter plates comprise a first filter plate and a second filter plate, and the first filter plate is vertically arranged in the tank body in a detachable manner and is adjacent to the first fishing net;

the second filter plate is vertically arranged in the tank body in a detachable mode and is adjacent to the first filter plate.

2. An ecologically protected wastewater treatment tank in accordance with claim 1 wherein:

the filter plate is connected with the fixed seat through bolts.

3. An ecologically protected wastewater treatment tank in accordance with claim 2 wherein:

still include the rubber pad, the rubber pad is between fixing base and filter.

4. An ecologically protected wastewater treatment tank in accordance with claim 1 wherein:

the first overshot is provided with a water inlet.

5. An ecologically protected wastewater treatment tank in accordance with claim 1 wherein:

the first salvaging net is uniformly provided with a plurality of balancing weights.

6. An ecologically protected wastewater treatment tank in accordance with claim 1 wherein:

the water outlet pipeline is communicated with the input end of the water pump, and the output end of the water pump is communicated with the biological filter tank.

7. An ecologically protected wastewater treatment tank in accordance with claim 1 wherein:

the diameter of the filter holes of the first filter plate is larger than that of the filter holes of the second filter plate.

8. An ecologically protected wastewater treatment tank in accordance with claim 1 wherein:

the first filter plate and the second filter plate are made of stainless steel materials.