CN109644933B - Bottom-buried pond collection sewage and emptying device - Google Patents

Abstract

The invention relates to a bottom-buried pond sewage collection and drainage device, and belongs to the technical field of underwater sewage drainage devices. The invention comprises a filtering fish blocking column vertically arranged and a V-shaped sewage collecting groove arranged at the bottom of the filtering fish blocking column, wherein filtering slits for sewage discharge are uniformly distributed on the periphery of the side wall of the filtering fish blocking column, and the bottom tip of the V-shaped sewage collecting groove is inserted into the bottom of a pond; the bottom tip of the V-shaped sewage collecting tank is connected to a sewage draining and evacuating pipe through an elbow; the inside of the filtering fish blocking column is provided with an inserting and pulling pipe, the bottom end of the inserting and pulling pipe is used for blocking the bottom tip of the V-shaped dirt collecting tank, and the top end of the inserting and pulling pipe is provided with a holding hole; the top of the filtering fish blocking column is assembled on an operation platform which is transversely arranged; the invention can reduce the working pressure of manually cleaning and maintaining the culture pond; the pollution collecting and discharging is efficient, the diffusion of particulate impurities in the water body is reduced, and the continuous putrefaction and deterioration of residual baits and feces are prevented, so that the secondary pollution of the water body is caused; providing a good water quality environment for the cultured organisms; and pond water is emptied rapidly, so that the operation is convenient.

Description

Bottom-buried pond collection sewage and emptying device

technical field

The invention relates to a bottom-buried pond sewage collection and discharge emptying device, which belongs to the technical field of underwater sewage discharge devices.

Background technique

There are a lot of impurity particles at the bottom of the pond, such as residual bait and feces. If the impurity particles accumulate for a long time, the residual bait and feces will continue to rot and deteriorate, causing secondary pollution of the water body.

Contents of the invention

In view of the above-mentioned defects in the prior art, the present invention proposes a bottom-buried pond collection and drainage device.

The bottom-buried pond sewage collection and emptying device of the present invention includes a vertically arranged filter fish block, and a V-shaped sewage collection tank arranged at the bottom of the filter fish block, and the side walls of the filter fish block are evenly distributed There is a filter seam for sewage, and the bottom tip of the V-shaped sewage collection tank is inserted into the bottom of the pond; the bottom tip of the V-shaped sewage collection tank is connected to the sewage discharge pipe through an elbow; The bottom end of the pipe blocks the bottom tip of the V-shaped sewage collection tank, and the top is equipped with a grip hole; the top of the filter fish block is assembled on the horizontally arranged operation platform, and one end of the operation platform is connected to the fish pond slope through the pre-buried grabbing rib II , and the other end is connected to the pre-embedded grasping tendon I fixed at the bottom of the pond through a pillar; the operating platform is provided with a platform perforation for the insertion and extraction tube to pass through.

Due to the special shape of the V-shaped sewage collection tank of the present invention, it can quickly and efficiently remove sediment particles (residual bait, feces); the shape of the V-shaped sewage collection tank has high-strength stability, is light and strong; the V-shaped sewage collection tank is steep and Smooth, avoiding the deposition of particles on the tank wall, allowing the particles to quickly and completely slide down to the bottom of the V-shaped dirt collection tank for efficient dirt collection.

Preferably, the size of the filter slit is smaller than the size of the cultured organisms.

Preferably, the bottom of the pond is provided with a down slope with a slope ranging from 0.3% to 0.8% along the V-shaped sewage collection tank.

Preferably, the precipitated particles in the V-shaped dirt collection tank slide down to the bottom along the V-shaped tank wall.

Preferably, both the V-shaped sewage collection tank and the sewage discharge pipe are pre-buried at the bottom of the pond. It is easy to disassemble. After opening, just refill the previous space; it is made of PE material, which is anti-corrosion and easy to clean; it is light in weight and easy to transport.

Preferably, the plug-in tube is mated with the sewage discharge pipe, and the plug-in tube tightly seals the sewage outlet of the sewage discharge pipe. The equipped plug-in tube can tightly seal the sewage outlet, avoiding water loss during the sewage collection process; the sewage discharge pipe can be flexibly matched with the sewage discharge pipe of the original breeding system, and is suitable for the connection of various PVC and PE pipes.

Preferably, both the pre-embedded grab bars I and the pre-embedded grab bars II are made of reinforced concrete. The present invention can be arranged alone or in multiple combinations; it can be pre-embedded or buried in a later stage, and the pre-embedding can be directly arranged in the pre-embedded grab bars I and pre-buried grab bars II made of reinforced concrete, and the installation is convenient.

Preferably, the width of the operating platform is greater than the diameter of the filtering fishing post.

The beneficial effects of the present invention are: the bottom-buried pond sewage collecting and discharging device described in the present invention can reduce the working pressure of manual cleaning and maintaining the breeding pond; efficiently collect and discharge sewage, reduce the diffusion of particulate impurities in the water body, prevent residual bait, The feces continue to rot and deteriorate, causing secondary pollution of the water body; providing a good water quality environment for breeding organisms; quickly emptying the pond water, easy to operate.

Description of drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a right side view of the present invention.

Figure 3 is a top view of the present invention.

In the figure: 1. Fish filter post; 2. V-shaped sewage tank; 3. Filter seam; 4. Insertion and removal pipe; 5. Holding hole; 9. Pre-buried grabbing tendons Ⅰ; 10. Pre-buried grabbing tendons Ⅱ; 11. Pond bottom; 12. Platform perforation; 13. Fish pond slope.

Detailed ways

In order to make the purpose and technical solution of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples.

Example 1:

As shown in Figures 1 and 2, the bottom-buried pond sewage collection and drainage device according to the present invention includes a vertically arranged filter fish block 1, and a V-shaped sewage collection tank arranged at the bottom of the filter fish block 1 2.

The filter slit 3 for sewage discharge is evenly distributed on the side wall periphery of the filter fish block 1. The size of the slit body of the filter slit 3 is smaller than the size of the cultured organisms to prevent the escape of the cultured organisms, and at the same time allow the dirt to filter and accumulate to the V-shaped collector. After the dirty tank 2 is discharged uniformly.

The bottom tip of the V-shaped sewage collection tank 2 is inserted into the pond bottom 11; the bottom tip of the V-shaped sewage collection tank 2 is connected to the sewage discharge pipe 6 through an elbow. The precipitated particles in the V-shaped dirt collection tank 2 slide down to the bottom along the V-shaped tank wall. The V-shaped dirt collection tank 2 can quickly and efficiently remove sediment particles (residual bait, feces) due to its special shape; the shape of the V-shaped dirt-collection tank 2 has high-strength stability, is light and firm; the V-shaped dirt-collection tank 2 is steep and Smooth, avoiding the deposition of particles on the tank wall, allowing the particles to quickly and completely slide down to the bottom of the V-shaped dirt collection tank 2 for efficient dirt collection. The V-shaped sewage collection tank 2 and the sewage discharge pipe 6 are pre-buried in the bottom 11 of the pond. It is easy to disassemble. After opening, just refill the previous space; it is made of PE material, which is anti-corrosion and easy to clean; it is light in weight and easy to transport.

A plug-in tube 4 is arranged inside the filtering fish-blocking column 1, and the bottom end of the plug-in tube 4 blocks the bottom tip of the V-shaped sewage collection tank 2. 4. Tightly seal the sewage outlet of the sewage discharge pipe 6. The equipped plug-in pipe 4 can tightly seal the sewage outlet to avoid water loss during the sewage collection process; the 6 sewage discharge pipes can be flexibly matched with the 6 sewage discharge pipes of the original breeding system, and are suitable for various materials such as PVC and PE Connection of pipes. The top of the filtering fish post 1 is equipped with a grip hole 5, which is convenient for staff to hold and plug in, or insert a strut (the plug-in tube 4 is larger in size, and when the weight is heavier) to plug in and out by the principle of leverage.

The top of filter fishing post 1 is assembled on the operating platform 7 that is arranged horizontally. Equipped with an operating platform 7 extending into the pond, the upper part is provided with a platform perforation 12 for the insertion and extraction of the pipe 4 to pass through. One end of the operation platform 7 is connected to the fish pond slope 13 through the pre-embedded grabbing tendons II10, and the other end is connected to the pre-buried grabbing tendons I9 fixed on the bottom of the pond 11 through the pillars 8; Perforation12. The width of the operating platform 7 is greater than the diameter of the filter fishing pole 1, as shown in FIG. 3 .

Both the pre-embedded grab bars I9 and the pre-buried grab bars II10 are made of reinforced concrete. The present invention can be arranged alone or in multiple combinations; it can be pre-embedded or buried in a later stage, and the pre-embedding can be directly arranged in the pre-embedded grab bars I9 and pre-buried grab bars II10 made of reinforced concrete, and the installation is convenient.

Example 2:

As shown in Fig. 1 and Fig. 2, the pond bottom 11 of the present invention is provided with a slope ranging from 0.3% to 0.8% along the V-shaped sewage collection tank 2.

Preferably, a slope of about 0.5% is provided to the V-shaped sewage collection tank 2, which not only facilitates the sewage to flow into the V-shaped sewage collection tank 2 along the slope, but also facilitates the complete emptying of the pond.

The bottom-buried pond collection and discharge device of the present invention can reduce the working pressure of manual cleaning and maintenance of aquaculture ponds; efficiently collect and discharge sewage, reduce the diffusion of particulate impurities in the water body, and prevent residual bait and feces from continuing to rot and deteriorate, causing water body Secondary pollution; provide a good water quality environment for breeding organisms; quickly empty the pond water, easy to operate.

The invention can be widely used in the occasion of underwater sewage discharge device.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. All equal modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the present invention. covered by the patent.

Claims (8)

1. A bottom-buried pond sewage collecting and emptying device is characterized in that it comprises a vertically arranged filter fish trap (1), and a V-shaped sewage tank (2) arranged at the bottom of the filter fish trap (1) ), the filter slit (3) used for sewage discharge is evenly distributed on the side wall periphery of the filtering fish post (1), and the bottom tip of the V-shaped sewage collection tank (2) is inserted into the bottom of the pond (11); the V-shaped sewage collection tank (2) ) is connected to the sewage discharge pipe (6) through an elbow; a plugging pipe (4) is arranged inside the filter fish block (1), and the bottom end of the plugging pipe (4) blocks the V-shaped sewage collection tank The bottom tip of (2) is equipped with a grip hole (5) at the top; the top of the filter fishing post (1) is assembled on the operating platform (7) arranged horizontally, and one end of the operating platform (7) passes through the pre-embedded grasping tendon II ( 10) It is connected with the fish pond slope (13), and the other end is connected with the pre-buried grasping tendon I (9) fixed on the bottom of the pond (11) through the pillar (8); 4) Platform piercing (12) through. 2. The bottom-buried pond sewage collection and drainage device according to claim 1, characterized in that the size of the filter seam (3) is smaller than the size of the cultured organisms. 3. The bottom-buried pond sewage collection and drainage device according to claim 1, characterized in that, the bottom of the pond (11) is provided with a slope with a slope range of 0.3%-0.8% along the V-shaped sewage collection tank (2). downhill. 4. The bottom-buried pond sewage collection and drainage device according to claim 1 or 3, characterized in that the precipitated particles in the V-shaped sewage collection tank (2) slide down to the bottom along the V-shaped tank wall. 5. The bottom-buried pond sewage collection and discharge device according to claim 4, characterized in that, the V-shaped sewage collection tank (2) and the sewage discharge pipe (6) are pre-buried at the bottom of the pond (11) . 6. The bottom-buried pond collection sewage discharge and emptying device according to claim 5, characterized in that, the insertion and removal pipe (4) is mated with the sewage discharge and emptying pipe (6), and the insertion and withdrawal pipe (4) is tightly connected. Seal the drain outlet of the drain drain pipe (6). 7. The bottom-buried pond collection and drainage device according to claim 1, characterized in that, the pre-embedded grab bars I (9) and pre-buried grab bars II (10) are both made of reinforced concrete. 8. The bottom-buried pond collection and drainage device according to claim 1, characterized in that the operating platform (7) has a width greater than the diameter of the fishing post (1).