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Dedicated hydraulic balance energy accumulator station group for hydraulic transmission of produced stepping heating furnace

A hydraulic balance and hydraulic transmission technology, applied in mechanical equipment and other directions, can solve problems such as low efficiency and high energy consumption

Pending Publication Date: 2019-06-07
何学才
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Hydraulic transmission has many advantages and is widely used in many transmissions, but it also has great disadvantages, that is, low efficiency and high energy consumption. For hydraulic transmissions with many lifting loads, according to different characteristics and requirements, a variety of A solution that adapts to its characteristics, setting up a hydraulic balance accumulator station that can be large or small, to save energy and reduce consumption

Method used

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  • Dedicated hydraulic balance energy accumulator station group for hydraulic transmission of produced stepping heating furnace
  • Dedicated hydraulic balance energy accumulator station group for hydraulic transmission of produced stepping heating furnace
  • Dedicated hydraulic balance energy accumulator station group for hydraulic transmission of produced stepping heating furnace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] like figure 1 As shown, it is a schematic diagram of a hydraulic balance accumulator station group used in the produced walking heating furnace provided by the present invention. Accumulator station composed of high-pressure safety valve and other high-pressure ball valves, and the power unit of the hydraulic transmission lifting system that has been produced. Including the newly designed and manufactured hydraulic balance accumulator station, as shown in area A in the figure and the power unit of the hydraulic transmission lifting system that has been produced, as shown in area B in the figure. The power unit of the hydraulic transmission lifting system that has been produced, because there are hundreds of sets of hydraulic transmission systems for walking furnaces in the country, some are single-cylinder middle transmission, and some are double-cylinder transmission on both sides, so the B area can be combined with the C area. It can be combined with the D area, and ...

Embodiment 2

[0044] like figure 2As shown, it is a schematic diagram of the structure of the high-pressure welding gas container. The welding high-pressure gas container with punched heads at both ends has been patented and can be selected according to needs. The present invention provides another kind of high-pressure welded air container, which uses a low-alloy seamless steel pipe to weld a steel plate at both ends. It can be flat with the steel pipe, or stretch out a little, and can also be retracted a little for welding. It is easy to obtain materials for the diameter, length, and length of steel pipes, it is convenient to select the capacity and size, and it is easy to process and manufacture. The high-pressure welding gas tank of the present invention includes an end cover 1-2 located at one end of the gas tank 1, and the end cover 1-2 is provided with a sewage discharge interface 1-1, and is welded on the tank 1-3 made of low-alloy seamless steel pipe. The other end of the gas tan...

Embodiment 3

[0046] like image 3 As shown, the machined screw is connected to the high-pressure gas tank, and the high-pressure welding gas tank is limited by a certain pressure. Now, the machined screw is connected to the high-pressure gas tank for selection of the hydraulic balance system. Machined screws are connected to the high-pressure air tank, that is, there is an end cover 1-9 on one side of the air tank 1, and a sewage outlet 1-6 is opened on the end cover 1-9, and the end cover 1-9 is screwed on the low-alloy There are 1-10 tanks made of seamless steel tubes. A sealing accessory 1-7 is arranged between the end cover 1-9 and the casing 1-10. Sealing accessory 1-7 is pasted on the end cover 1-9 with high-strength glue, because it is pressed by high-pressure gas, can not come off from casing 1-10. Sealing gasket 1-8 is arranged between end cover 1-9 and casing 1-10, and it can have sealing materials such as rubber such as certain hardness and elasticity or with low-toughness non...

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Abstract

The invention provides a developed or creative energy accumulator station which consists of a gas pottery and an energy accumulator. High-level potential energy produced by lifting a stand and a steelbillet is stored by using the energy accumulator through a produced stepping heating furnace, and the high-level potential energy is transformed into a power source so as to lift the stand and the steel billet, and thus, full balance of lifting load is realized, and energy conservation and efficiency improvement are achieved. The developed or creative energy accumulator station is characterized in that any equipment with an original transmission system is not changed, three pipe openings of a planned energy accumulator station are only connected with the produced original hydraulic transmission system, and a control valve is mounted behind a proportioning valve, so that spliced mounting is completed, and the energy accumulator station can be put into use. Switching between the connected hydraulic balance system and the original hydraulic system can be quickly carried out, and a backup energy accumulator (for an external gas source bag type energy accumulator) is arranged, transformation between energy accumulators and quick handling of faults also can be quickly carried out, and thus, the production reliability is greatly improved. The developed or creative energy accumulator station disclosed by the invention has the advantages of being simple in structure, convenient in manufacturing and mounting, and simple and convenient in design and debugging; and investment can be returned at least about one year, energy conservation, emission reduction and efficiency improvement are obvious, and an original pump station system also can be simplified.

Description

technical field [0001] The invention relates to a hydraulic balance accumulator station group, which is specially used for the hydraulic transmission of the produced walking heating furnace. Background technique [0002] Hydraulic balance is widely mentioned in textbooks and many papers, but the specific implementation scheme is rarely seen. However, a large number of places with lifting loads have not been developed and utilized. The use of hydraulic balance energy storage in places with lifting loads occupies a more important position in energy saving and emission reduction. It is worthwhile to quickly transform theoretical results into practical productivity. The hydraulic balance and its accumulator station is an important auxiliary equipment in the hydraulic transmission system. Its composition is very simple, which is composed of a group of simple components such as an air tank, an accumulator, a safety valve and a number of ordinary high-pressure valves. These device...

Claims

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Application Information

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IPC IPC(8): F15B1/02F15B1/10
Inventor 何学才
Owner 何学才