WO2011066676A1 - A multi-stage power generating apparatus utilizing flow of water - Google Patents

Abstract

A multi-stage power generating apparatus utilizing flow of water comprises: a narrow converging trough (2), and a hydraulic turbine (3) mounted on the converging trough or an outlet of the converging trough to drive a power generator. The hydraulic turbine (3) may be a horizontal hydraulic turbine provided on the converging trough transversely. A plurality of horizontal hydraulic turbines can be arranged on a converging trough having a longer length at a certain interval so as to drive a plurality of power generators. The converging trough is made of bag-shape water-pouring module, which is soft, less prone to degrade, and impervious.

Description

 Multi-stage power generation device using flowing water The device of the present invention can greatly improve the utilization rate of water energy, and can widely and fully utilize the flowing water as a clean energy power generation work, and the flow energy of many large and small river channels is not utilized. It’s a pity that so many good and clean energy sources are wasted! If fully utilized, it can replace precious chemical materials such as coal without being burned to generate electricity, and it also eliminates pollution.

 In the past, it was very troublesome to use hydropower. It is necessary to choose a favorable land to build a dam to build up the power to generate electricity. The engineering volume is high and the cost is high. In order to solve the problem of the existing hydropower generation and the high cost of the construction project, the present invention provides two new ways of hydroelectric power generation devices, which are easy to popularize and easy to construct, and can be realized in a watershed. The second generation of electricity, 'can make good use of the energy of each section of water, can be built in the stream channel, forming a one-stop power plant above the river.

 The technical solution adopted by the invention is as follows: 1. Poly trough type: It can be used to repair the gathering energy channel or the gathering energy tube hole in each section of the river channel (the same as the following polyglot), and repair the spillway, the polygrooving The size can be determined according to the size of the river, or a part of it. The poly tank should be as narrow as possible. The flow rate becomes faster and faster after entering the water. The turbine can be driven by the turbine on the tank or at the outlet. The three-dimensional horizontal horizontal turbine is placed on the trough, and the water utilization can be higher. On the longer trough, several three-dimensional horizontal turbines can be driven across the horizontal trough to drive multiple generators. Stone cement metal, etc., can be constructed on site, or prefabricated parts can be assembled at the factory. The present invention relates to a device for constructing a simple poly tank which is the easiest and quickest to use water to control water, and is used for softness and corrosion resistance. The cloth-like material which is not easy to be aged and degraded and leaks is made into a bag-shaped module, and the gas injection port, the water injection port, the drain valve and the mold frame are arranged on the upper part, and the space is required to be used, firstly inflated, and then slowly deflated. Filled with water Sealing can be done, and the drain valve can be used to drain the water when it is not needed. Second, the pipeline type: from the upstream, the water is full and full of the introduction of the pipeline to the downstream flow, after a period of flow will generate a lot of pressure inside, so that each stream can open a release port to push the turbine to generate electricity, and then enter the pipeline flow for a while It can open a release port to generate electricity, so that it can flow down one after another. It can generate electricity continuously in multiple places; it can be used without a release port, as long as the outlet of the whole pipeline or segment line is smooth, and there is enough flow velocity in the pipe. Install the turbine in the section. Hydropower is the gravitational energy of the earth. The earth's gravitational energy will last forever, and the flow of water will last forever. We must make good use of this energy. Everyone knows that pipelines can transport oil and gas energy. Similarly, pipes can also transport hydropower, such as The flow of the Yellow River water from the Yangtze River is introduced into the pipeline from the upstream. Many urban and rural areas that it passes through can use hydropower to generate electricity until the sea is at its destination.

 The invention has the beneficial effects that: the water flow energy can be widely and fully utilized, the terrain is easy to popularize, easy to construct, and the cost is low, and the water flow energy can be utilized as much as possible to generate electricity, which greatly improves the utilization rate of water energy.

 The invention will now be further described with reference to the drawings and embodiments.

 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the construction of a multi-stage embodiment of a multi-stage flow generator of the present invention.

 Figure 1-1 is a schematic view showing the construction of an apparatus for quickly constructing a simple collecting tank and a dam in the present invention.

 Fig. 2 is a schematic view showing the construction of a pipe type embodiment in which the flow-through multi-stage power generation device can be well utilized in the present invention.

 Figure 1. 1. River, 2. Grooving, 3. Turbine.

 Figure 1-1 1. Bag-shaped module, 2. Gas injection port, 3. Water injection port, 4. Mold frame, 5. Drain valve. ' Figure 2 1. Pipe, 2. Release port, 3. Turbine.

 In Figure 1, the river (1) flows down the river, and after the flow, the tank (1) is repaired on the river (1), and the turbine (3) is installed on the tank (2) or at the exit. generator.

 In Figure 1-1, place the water-filled bag-shaped module (1) on the required site, first inject the gas into the gas injection port (2), then fill the water inlet (3) with water, and slowly deflate. The water can be filled with a sealing mouth, and the mold frame can function as a stable bag mold support form. When not in use, the drain valve can be drained to drain the water.

 In Fig. 2, the water flows in the pipe (1), and after a downstream flow, a release port is opened on the pipe (1). (2) The water flowing in the pipe is ejected, and the turbine (3) is installed under the discharge port (2). Drive the generator to generate electricity.

Claims

Claim 1. A device that can make good use of multi-stage water-flow generation, which can effectively improve the utilization of water energy. Its characteristics are as follows: 1. Poly trough type: Repair the narrow trough in each section of the river channel to the downstream. The flow rate of the flowing water into the collecting tank is accelerating, and the turbine can be driven on the gathering tank or at the outlet to drive the generator, and the water can be generated in one place and another in each section of the flowing water. A three-dimensional horizontal horizontal turbine on a trough can be used to generate electricity from multiple generators by traversing a plurality of three-dimensional horizontal horizontal turbines on a long trough. Second, the pipeline type: From the upstream of the river, the water is full and the pipeline is introduced. When the flow is downward, a pressure is generated. Opening a discharge port on the pipeline can drive the turbine to generate electricity, and then enter the pipeline for a period of time. The port generates electricity, so that it can generate electricity continuously in one place and another, until the most downstream. It is also possible to open the outlet, as long as the outlet of the full pipeline or the section line is very smooth, and there is sufficient flow velocity in the pipe to install the turbine in each section. 2. The device capable of utilizing multi-stage water-generating power generation according to claim 1, wherein: the device for quickly and easily constructing a dam to build a simple poly-slot is made of a soft, corrosion-resistant, aging-resistant, non-permeable, non-permeable fabric. The bag-shaped water injection module made of material has a gas injection port, a water injection port, a drain valve, and a mold frame. 3. The device according to claim 1, which is capable of utilizing multi-stage water-generating power generation, characterized in that: the pipeline can be used to transport the oil and gas energy, and is also used to transport the cleanest and lowest-priced hydraulic energy, so that it passes through The place is generating electricity everywhere.