Water-saving pool overlapping high water head ship lock

A high water head and pool technology, applied in ship locks, ship lifting devices, climate change adaptation, etc., can solve the problems that complementary water-saving ship lock technologies cannot be implemented, and achieve the effects of high water saving efficiency, low scheduling difficulty, and less time

Active Publication Date: 2017-07-07
山东高新创达科技创业服务有限公司
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AI Technical Summary

Problems solved by technology

A large number of complementary water-saving ship lock technologies have appeared in the prior art. However, the necessary condition for this kind of water-saving ship lock is the joint operation of multi-line ship locks. Therefore, the complementary water-saving ship lock technology cannot be implemented for single-line and single-stage ship locks. this problem

Method used

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  • Water-saving pool overlapping high water head ship lock
  • Water-saving pool overlapping high water head ship lock
  • Water-saving pool overlapping high water head ship lock

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0021] to combine figure 1 The composition and structural relationship of the overlapping high-head ship locks of the economizers are explained:

[0022] 1 sluice chamber (26), 10-60 water-saving ponds, the sluice chamber and the water-saving pond are integrated, all the water-saving ponds are at the same position on the ground, all the water-saving ponds overlap vertically, the height of the sluice chamber is 100-300 meters, The height of the water saving pool is 1 / 10~60 of the lock chamber height, the bottom of the lock chamber (26) downstream direction has a downstream gate (24), the upper part of the lock chamber (26) upstream direction has an upstream gate (23), and the lock chamber has no One side of the gate is connected with the water-saving pool; the width (29) of the water-saving pool is 1.2 to 1.8 times of the width (28) of the lock chamber; struct(30);

[0023] The bottom of the first water saving tank (11) is the same as the downstream water level (0), there is...

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Abstract

The invention relates to a water-saving pool overlapping high water head ship lock. By means of the technical scheme, according to the technical aims to be achieved by the ship lock, the site area of a large number of water-saving pools is reduced to the minimum, and the difficulty of building the water-saving pools on mountain topographies is greatly reduced. According to the technical scheme, the well type ship lock technology and the water-saving pool overlapping technology are combined, and the combined operation manner of the multiple water-saving pools is carried out.

Description

[0001] Technical field: [0002] The invention relates to hydraulic structures, in particular to a super-high water-head water-saving ship lock. [0003] Background technique: [0004] At present, the water-saving ship lock commonly used in the world is a ship lock with a water-saving pool, and its water-saving rate is extremely low. The reason for the extremely low water-saving rate is that the number of water-saving pools is small, and a small number of lock chambers in a ship lock is equipped with 2 or more There are 3 water-saving ponds. If you want to greatly improve the water-saving efficiency, you need to build a large number of water-saving ponds for joint operation. The existing water-saving pond technologies are all single-layer, not overlapping, so a large number of water-saving ponds need to occupy a wide area. The highly required land area, most of the ship locks are surrounded by mountainous terrain, and there is no favorable condition for building a water saving ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02C1/00
CPCE02C1/00Y02A10/30
Inventor 彭国洪
Owner 山东高新创达科技创业服务有限公司
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