KR200412878Y1 - Sludge remove installation - Google Patents

Abstract

The present invention relates to a sludge removal device for small streams, and in particular, a sludge sludge removal device for collecting the sludge settled on the bottom of the stream and collecting the sludge to be pumped out to the outside to improve the water quality of the stream. It starts.

Small stream bottom sludge removing apparatus according to the present invention, the grill 10 is installed on the bottom of the small river (1), the sludge receiving 20 is in communication with the bottom surface of the small river in the grill 10, and the sludge receiving 20 The sludge catch port 30 and the sludge catch port 30 provided with the sludge catcher 20 are provided to communicate with the sludge catcher 20 and the sludge catcher 20 is connected to the opening side. 30) is configured to include a high-pressure pump 40 installed in any one of the interior or the outside to pump the sludge collected and pumped sludge to the outside through the discharge pipe 50 extending to the outside of the sludge catch port 30, In order to remove the sludge, it is possible to effectively collect and remove the sludge that is settled and deposited on the bottom of the river without blocking the waterway of the stream as before. As a result, it is possible to drastically improve the water quality of small rivers.

 River Dike, Shoan, Shoan Base Block, Anchor

Description

Sludge remove installation

1 is a schematic cross-sectional view showing the overall configuration of the small river bottom sludge removal apparatus according to the present invention.

Figure 2 is an operating state of the present invention showing a closed state between the sludge receiving device and the sludge catch of the sludge removal apparatus according to the present invention is closed.

<Description of the code for the main parts of the drawing>

10: grill

20: sludge tray

30: sludge catch basin

32: block

40: high pressure pump

The present invention relates to a small sludge removal device, and in particular, a sludge removal device installed on the bottom of a small stream collects sludge and allows the collected sludge to be pumped out to the outside to improve the water quality of the small stream bottom sludge. It relates to a removal device.

Most of the current small rivers flow from the tributaries to the downstream of the small streams without collecting any additional purification facilities and are gathered into the rivers and flowed back to the sea. .

In particular, when domestic sewage or livestock manure flows into the river without being purified, sludge (sediments) containing a large amount of organic matter is contained in the raw water and the river water is easily contaminated. Moreover, the sludge introduced into the stream is continuously settled at the bottom of the river, disturbing the habitat and spawning place of the fish, destroying the aquatic ecosystem, and the sludge decays in the water, causing severe odor, It will also adversely affect hygiene.

To this end, conventionally, a filter plate having a fixed net is installed in a river channel so as to filter sludge contained in the river water. However, in the conventional filtration method as described above, when sludge is filtered through the filter plate, the sludge is often checked, and when the network is blocked, the sludge has to be removed by separating the filter plate by manpower while blocking the flow of river water. The process is not only cumbersome, but inefficient and relies on manual labor, which leads to labor depletion.

The present invention is to solve the above-mentioned conventional problems, by collecting the sludge settled on the small river floor and the sludge collected by the sludge removal device configured to be pumped out to the outside, by automated installation rather than manual work The purpose of the present invention is to provide a small sludge bottom sludge removal system which can effectively remove sludge deposited and deposited on the bottom of the stream by improving the water quality of the small stream.

In order to achieve the above object, the present invention, in the sludge removal apparatus installed around the river for the purpose of removing sludge deposited or deposited on the bottom of the river, the grill is installed on the bottom of the small river, and the small river on the bottom of the grill The sludge catch communicated with the bottom surface and the sludge catch is provided in communication with one side of the sludge catch, and the sludge catch which is introduced through the sludge catch is collected, and the sludge catch port having an upwardly openable shut-off door is installed in the sludge catch and the sludge catch port. The sludge installed and pumped in any one of the outside, the pumped sludge is provided by a small stream bottom sludge removal device comprising a high pressure pump to be discharged to the outside through the discharge pipe extending to the outside of the sludge catch.

Here, the sludge receiver applied to the present invention is preferably formed with an inclined portion so that the sludge introduced from the stream can easily exit to the sludge catch port.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic cross-sectional view showing the overall configuration of a small stream bottom sludge removal apparatus according to the present invention.

Referring to FIG. 1, the sludge removal apparatus includes a grill 10 for collecting sludge deposited on the bottom of the small river 1, a sludge receiver 20 communicating with the bottom surface of the grill 10, and a sludge receiver. (20) includes a sludge catch port 30 communicating with the sludge receiver 20 on one side, and a high pressure pump 40 for carrying out the sludge collected in the sludge catch port 30 to the outside.

The grill 10 is installed on the bottom of the stream with a mesh that can be suspended from the suspended particles and the sludge sufficiently enough, the sludge receiving 20 is the bottom of the river and the bottom of the grill 10 It is prepared to communicate. Therefore, the sludge having a relatively small particle size passing through the grill 10 falls toward the sludge receiver 20 and flows into the sludge catcher 30 through the sludge receiver 20. Here, the sludge receiving 20 is provided with an inclined portion 22 so that the sludge introduced from the stream can easily exit to the sludge catch port.

The sludge catch port 30 is buried underground with a certain volume of space therein so that sludge introduced through the sludge receiver 20 can be accumulated. One side opening through which the sludge catch port 30 communicates with the sludge receiver 20 is provided with a blocking door 32 for opening or closing it. The opening and closing of the blocking door 32 may be controlled by a pneumatic / hydraulic cylinder, and the opening and closing may be controlled by a lever provided at an upper end of the sludge catch port as illustrated. Accordingly, when the blocking door 32 is closed, sewage sludge that has passed through the grill 10 is primarily stored in the sludge receiving 20, and when the blocking door 32 is opened, the sewage sludge 20 is deposited in the sludge receiving 20. The sludge that was present can be introduced into the sludge catch port (30).

The high pressure pump 40 is installed inside or outside the sludge catch port 30 with the suction pipe 42 and the discharge pipe 50 so as to pump the sludge collected in the sludge catch port 30 to be discharged to the outside. One end of the suction pipe 42 of the high-pressure pump 40 is located in place in the sludge catch port 30 to suck the collected sludge, the discharge pipe 50 is easily loaded on the waste transporting sludge discharged through the pumping It extends out of the sludge catch to expose it to the ground.

Referring to the operation and effects of the present invention made of such a configuration as follows.

Figure 2 is an operating state diagram showing the sludge collection process of the sludge removal apparatus according to the present invention, showing a closed state provided between the sludge receiver and the sludge catch port.

Referring to FIG. 2, sludge introduced into the stream is continuously precipitated on the bottom surface of the small river 1 to form a sludge layer. Among the sludges formed in this way, the suspended particles having a large particle size are caught by the grill 10 and remain. The sludge having a particle size of at least smaller than the mesh of the grill 10 flows through the grill and flows into the sludge receiver 20.

At this time, since the sludge receiver 20 is blocked through the blocking door 32 to form a closed space, the sludge passing through the grill 10 as described above is continuously accumulated in the sludge receiver 20. Sludge deposits are formed.

When the sludge deposition layer is formed to some extent, the barrier door 32 is opened as shown in FIG. 1. When the blocking door 32 is opened, the sludge accumulated in the sludge receiver 20 flows into the sludge catch port 30 and accumulates on the bottom surface of the sludge catch port. When the high pressure pump 40 is operated in this state, the sludge introduced into the sludge catch port 30 by the strong suction force of the pump can be carried out to the outside through the suction pipe 42 and the discharge pipe 50.

At this time, the discharge pipe 50 is formed at an appropriate height from the ground and its end is formed to be bent to one side it will be good to allow the sludge discharged through the discharge pipe to be directly loaded on the waste transport vehicle. In this way, sludge can be easily loaded and transported in a waste transport vehicle without a separate loading process.

As described above, according to the small stream bottom sludge removal device of the present invention, the sludge settled on the bottom of the small stream is collected first through the sludge receiver, and the collected sludge is introduced into the sludge catch port, pumped as a high pressure pump, and taken out to the outside, sludge It is possible to effectively collect and remove sludge that is settled and deposited on the bottom of the stream without blocking the waterway of the small river as in the past to remove the. As a result, the water quality of the river can be significantly improved.

Although the present invention has been illustrated and described with reference to specific embodiments, the present invention may be variously modified and changed without departing from the spirit or the field of the present invention provided by the following utility model registration claims. It will be appreciated that those skilled in the art can easily know.

Claims (2)

In the sludge removal apparatus installed around the stream for the purpose of removing sludge deposited or deposited on the bottom of the river, Grill 10 is installed on the bottom of the small river (1); A sludge receiver 20 communicating with a bottom surface of a small river at a bottom of the grill 10; The sludge catcher 20 is provided in communication with one side of the sludge receiver 20 and the sludge introduced through the sludge receiver 20 is collected, and the sludge catcher 30 having an upwardly openable shut-off door 32 installed at the opening side communicated with the sludge receiver 20. ; A high pressure pump 40 pumping the sludge collected and installed in any one of the sludge catchment port 30 or the outside, and pumping the sludge to the outside through the discharge pipe 50 extending outside the sludge catch port 30; Small river bottom sludge removal apparatus, characterized in that comprising a. The method of claim 1, Small sludge bottom sludge removal apparatus is characterized in that the sludge receiving portion 20 is further formed so that the sludge introduced from the stream can easily exit to the sludge catch port 30 side.

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