CN202730846U - Water delivery anti-blocking apparatus - Google Patents

Abstract

The utility model provides a water delivery anti-blocking device, which comprises an open high-level water tank with a cavity inside and an overflow port on it, and an open low-level clarifier tank with a cavity inside and a water outlet on it. A pipe with a water pump on it is connected between the water outlet of the clarifier tank and the opening of the high-level water tank. It is characterized in that an overflow pipe is connected to the overflow port of the high-level water tank, and the lower end of the overflow pipe is placed above the water outlet of the low-level clarifier tank. The potential energy generated by the water drop can be easily used to flush away the sediment at the water outlet of the low-level clarifier, effectively avoiding the clogging of the water outlet and pipeline by the sediment, and ensuring that the water in the clarifier is continuously pumped to the high-level water tank. Provide normal industrial water through the high water tank. Not only the anti-clogging effect is good, but also no power equipment needs to be installed, and the energy saving, consumption reduction and emission reduction of industrial production can be truly realized.

Description

A water delivery anti-blocking device

technical field

The utility model relates to an anti-blocking device, in particular to a high-level water tank anti-blocking device, which belongs to the technical field of water storage device design and manufacture.

Background technique

In industrial production, it is necessary to collect industrial wastewater containing impurities, sand, and soil into a low-level clarifier. After simple sedimentation, it is pumped to a high-level water tank by a water pump, and then continues to be transported from the high-level water tank to industrial production. Recycling of water resources, no pollution, and saving precious water resources. Because the impurities, sand, and soil in the industrial wastewater are deposited at the bottom of the clarifier tank, it is easy to block the nozzle of the water delivery pipe, making it difficult for the pump to pump water, or even impossible to pump and transport, which in turn affects the water used for industrial production. The current method used is high-pressure dredging or manual dredging. High-pressure dredging will consume a lot of water resources, while manual dredging is time-consuming and labor-intensive, and the work efficiency is low. Another way to avoid silting is to set a filter at the water inlet of the water tank. Although it can filter out impurities and sand in part of the water, it increases investment, and the structure is complicated, and the filter device needs to be cleaned at any time, which also brings great inconvenience to the user. Big inconvenience. Therefore it is necessary to improve the prior art.

Contents of the invention

The purpose of the utility model is to provide a high-efficiency, low-consumption water delivery and anti-blocking device.

The utility model is completed through the following technical schemes: a water delivery anti-blocking device, including an open high-level water tank with a cavity inside and an overflow outlet on it, and a cavity inside and an open water outlet on the top of the tank. A low-level clarifier at the mouth of the clarifier, and a pipe with a water pump on it is connected between the outlet of the clarifier tank and the opening of the high-level water tank. Above the water outlet, use the potential energy generated by the water drop to flush away the sediment at the outlet of the low-level clarifier, effectively avoiding the clogging of the water outlet and pipeline by the sediment, and ensuring that the water in the clarifier is continuously pumped to the high-level water tank , and then provide normal industrial water through the high water tank.

The lower port of the overflow pipe is provided with a tapered nozzle with a wide top and a narrow bottom to enhance the water outlet pressure.

The utility model has the following advantages and effects: adopting the above scheme, the potential energy generated by the drop of water can be used to easily flush away the sediment at the water outlet of the low-level clarifier, effectively preventing the sediment from blocking the water outlet and pipelines, and ensuring that the sediment in the clarifier The water energy source is continuously pumped to the high-level water tank, and then normal industrial water is provided through the high-level water tank. Not only the anti-clogging effect is good, but also no power equipment needs to be installed, and the energy saving, consumption reduction and emission reduction of industrial production can be truly realized. It is an ideal water delivery and anti-blocking device.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

The water delivery anti-blocking device provided by the utility model includes an open high-level water tank 1 with a cavity inside and an overflow port 2 on it, and an open low-level clarifier with a cavity inside and a water outlet 6 on it. Pond 4, clarifier 4 water outlet 6 and high-level water tank 1 opening are connected with the pipeline 8 that is provided with water pump 7 on it, and high-level water tank 1 overflow port 2 is connected with overflow pipe 3, and the lower end of this overflow pipe 3 is placed Above the water outlet 6 of the low-level clarifier 4, and the lower port of the overflow pipe 3 is provided with a narrow conical nozzle 5 with a wide top and a narrow bottom, as shown in Fig. To the high-level water tank 1, and then transported to industrial production, when the water level of the high-level water tank 1 rises to the overflow port 2, the water is introduced into the water outlet 6 of the clarification tank 4 through the overflow pipe 3 to prevent the water outlet 6 from being blocked.

Claims (2)

1. A water delivery anti-blocking device, comprising a cavity in it, an open high-level water tank with an overflow on it, and a cavity in it, an open low-level clarifier with a water outlet on it, the clarifier A pipe with a water pump on it is connected between the water outlet and the opening of the high-level water tank. It is characterized in that an overflow pipe is connected to the overflow port of the high-level water tank, and the lower end of the overflow pipe is placed above the water outlet of the low-level clarifier tank. 2. The anti-blocking device for water delivery according to claim 1, characterized in that the lower port of the overflow pipe is provided with a conical nozzle with a wide top and a narrow bottom.

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