Water turbine driven microfilter

A push-type, micro-filter technology, used in mobile filter element filters, filtration separation, separation methods, etc., can solve problems such as ineffective removal, easy residual impurities, and easy blockage.

Active Publication Date: 2017-02-22
新疆一源节水设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a water turbine-driven microfilter, which overcomes the deficiencies of the prior art and can effectively solve the problems of existing filtering devices. Low efficiency, easy to block, poor backwashing effect, repeated backwashing is required, and impurities are easy to remain and cannot be effectively removed

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Embodiment Construction

[0020] The present invention is not limited by the following examples, and specific implementation methods can be determined according to the technical solutions of the present invention and actual conditions.

[0021] In the present invention, for the convenience of description, the description of the relative positional relationship of each component is described according to the layout of Figure 1 of the specification, such as: the positional relationship of front, rear, top, bottom, left, right, etc. It is determined according to the layout direction of the drawings in the description.

[0022] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:

[0023] As shown in accompanying drawings 1, 2, and 3, the water turbine-driven microfilter comprises a fixed frame 1, a filter screen component, a cleaning pipe 2 and a hydraulic turbine 3, and a hydraulic turbine 3 is fixedly installed on the fixed frame 1, and the fixe...

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Abstract

The invention relates to the technical field of filtration equipment and relates to a hydroturbine propelled microfilter. The hydroturbine propelled microfilter comprises a holder, a filter screen component, a cleaning pipe and a hydroturbine, wherein the hydroturbine is fixedly mounted on the holder; the filter screen component which is cylindrical and can be driven by the hydroturbine to rotate around own axis is mounted on the holder; a filtered water outlet is formed in the filter screen component; the cleaning pipe located above the axis of the filter screen component is arranged in the filter screen component; water outlets all capable of jetting water in the pipe to the inner wall of the filter screen component are transversely formed in the cleaning pipe at intervals. The hydroturbine propelled microfilter is reasonable and compact in structure; the hydroturbine is capable of pushing the filter screen component to rotate around the own axis, and meanwhile, a high-pressure fluid can be input into the cleaning pipe; as a result, water returned by the hydroturbine can be effectively utilized and the utilization rate of the high-pressure water source for driving the hydroturbine is improved; besides, back washing can be completed at the same time of filtering; the filtering efficiency is high, the back washing is thorough and blockage can be avoided.

Description

technical field [0001] The invention relates to the technical field of filtering equipment, and relates to a water turbine driven microfilter. Background technique [0002] There is a shortage of water resources in the north. At present, agricultural water consumption accounts for the main part of the total water consumption. Alleviating the contradiction between supply and demand of water resources, establishing a long-term water-saving agricultural mechanism, and realizing the rational use of water resources are the only ways to develop water-saving agriculture. In order to meet the water quality standard of drip irrigation for water-saving irrigation, it is required to separate raw water from sand and suspended matter during use. Currently, common methods for solid-liquid separation of raw water include: natural sedimentation, sand filtration, and mesh filtration. Natural sedimentation is to introduce raw water into a pool with a certain volume. When the water flows slow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D35/02B01D33/073B01D33/80
Inventor 王多辉闫继密李效龙刘亚进黄勇
Owner 新疆一源节水设备有限公司
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