CN212429075U

CN212429075U - Liquid-gas energy efficiency increasing device

Info

Publication number: CN212429075U
Application number: CN202020600856.3U
Authority: CN
Inventors: 陆明伟
Original assignee: Miaohui Energy Technology Shanghai Co ltd
Current assignee: Yunnan Miaohui Energy Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-29
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a liquid gas can increase device, its characterized in that: including a pipeline that makes rivers pass through, the pipeline is including the section of intaking that connects gradually, the drop section, the drainage section, the pipe diameter of drainage section is greater than the pipe diameter of the section of intaking, the junction of the section of intaking and the drop section is equipped with the department of admitting air communicating with the atmosphere, when the rivers were crossed, the water of overflowing in the pipeline can sneak into gas, the department of admitting air still is equipped with a synergy mechanism, the messenger overflows hydroenergy and gas intensive mixing in order to increase the air input of sneaking into in the rivers, be equipped with a gas collecting channel in the drainage section, gas collecting channel upper portion is connected with the gas holder, gas holder upper portion is connected with the. The utility model has the advantages of reasonable design, make rivers produce the negative pressure and attract gaseous outflow in the hole, can reach better gas-liquid mixture effect, can more fully utilize liquid gas ability.

Description

Liquid-gas energy efficiency increasing device

Technical Field

The utility model relates to a water conservancy energy collecting device technical field, concretely relates to liquid gas can increase device.

Background

The energy of water conservancy is deposited abundantly, it is one of the important modes of energy development and utilization, and have the advantage that cleanness, recycling etc. are very showing, the main mode of the utilization of water conservancy energy is hydroelectric power generation at present, it obtains electric power to change into mechanical energy through the kinetic energy that the hydraulic turbine has and potential energy, like this, just need a large amount of water conservancy infrastructure and supporting dedicated hydroelectric set, the disposable investment of early stage is fairly big, have certain harmful effects to the environment, hydroelectric set structure is complicated especially, the equipment is huge, the energy conversion rate is low, also break down easily and the problem, therefore, still need improve and optimize.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a liquid gas can increase device.

In order to achieve the above object, the present invention provides the following technical solutions:

a liquid-gas energy efficiency-increasing device comprises a pipeline for water flow to pass through, wherein the pipeline comprises a water inlet section, a fall section and a water discharge section which are sequentially connected, the pipe diameter of the water discharge section is larger than that of the water inlet section, a gas inlet part communicated with the atmosphere is arranged at the joint of the water inlet section and the fall section, when the water flow passes through, overflowing water in the pipeline can be mixed with gas, an efficiency-increasing mechanism is further arranged at the gas inlet part, overflowing water can be fully mixed with the gas to increase the gas inflow mixed in the water flow, a gas collecting hood is arranged on the water discharge section, a gas storage tank is connected to the upper part of the gas collecting hood, an exhaust pipe is connected to; the efficiency-increasing mechanism comprises a mounting frame, a first air inlet chamber, a second air inlet chamber and a third air inlet chamber are sequentially arranged in the mounting frame from top to bottom, the distance between the first air inlet chamber and the second air inlet chamber and the distance between the second air inlet chamber and the third air inlet chamber are the same, a total air inlet pipe is arranged above the mounting frame, a leading-in pipe is rotatably arranged at the upper part of the total air inlet pipe, the lower part of the total air inlet pipe is connected with a first air inlet pipe, a second air inlet pipe and a third air inlet pipe, the diameters of the first air inlet pipe, the second air inlet pipe and the third air inlet pipe are the same, the first air inlet pipe is communicated with the first air inlet chamber, the second air inlet pipe is communicated with the second air inlet chamber through the first air inlet chamber, the third air inlet pipe is communicated with the third air inlet chamber through the first air inlet chamber, the second air inlet chamber and the third air inlet chamber in sequence, the cross sections of the first, The upper and lower sides of the third air inlet chamber are provided with a plurality of through holes.

Preferably, the through holes on the upper side and the lower side of the first air inlet chamber, the second air inlet chamber and the third air inlet chamber are correspondingly arranged or staggered.

Preferably, a pressure gauge is arranged outside the air storage tank.

Preferably, the through holes of the first air inlet chamber, the second air inlet chamber and the third air inlet chamber are provided with porous pipes, and the porous pipes are conical.

Preferably, the exhaust pipe is used for connecting a power device. Such as a liquid-gas energy water pump or a gas power machine.

Compared with the prior art, the beneficial effects of the utility model are that: collecting and converting kinetic energy and potential energy accumulated in water flow into air pressure difference energy, and driving other power equipment by utilizing the air pressure difference; through the design of air inlet chamber shape and the configuration of hole, the velocity of flow when can making rivers pass through between the air inlet chamber accelerates to produce the negative pressure and bring gas into rivers when passing through the hole, make rivers and gas intensive mixing, with the air input of increase sneaking into in the past rivers in the department of admitting air, thereby improve the utilization to atmospheric pressure difference energy.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the efficiency increasing mechanism of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a right side view of the synergistic mechanism of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail with reference to fig. 1-4.

A liquid-gas energy efficiency-increasing device comprises a pipeline through which water flows, wherein the pipeline comprises a water inlet section 1, a fall section 2 and a water discharge section 3 which are sequentially connected, the pipe diameter of the water discharge section 3 is larger than that of the water inlet section 1, a gas inlet communicated with the atmosphere is arranged at the joint of the water inlet section 1 and the fall section 2, when the water flows through, overflowing water in the pipeline can be mixed with gas, an efficiency-increasing mechanism 4 is also arranged at the gas inlet, the overflowing water can be fully mixed with the gas to increase the gas inflow mixed in the water flow, a gas collecting hood 5 is arranged on the water discharge section 3, the upper part of the gas collecting hood 5 is connected with a gas storage tank 6, the upper part of the gas storage tank 6 is connected with an exhaust; the synergy mechanism 4 comprises an installation frame 41, a first air inlet chamber 42, a second air inlet chamber 43 and a third air inlet chamber 44 are sequentially arranged in the installation frame 41 from top to bottom, the distance between the first air inlet chamber 42 and the second air inlet chamber 43 and the distance between the second air inlet chamber 43 and the third air inlet chamber 44 are the same, a total air inlet pipe 45 is arranged above the installation frame 41, the upper portion of the total air inlet pipe 45 is rotatably provided with a lead-in pipe 411, grooves are formed in the positions, corresponding to the total air inlet pipe 45 and the lead-in pipe 411, of the total air inlet pipe 45, a plurality of balls are installed in the grooves, and the. A wind vane is installed at an upper portion of the introduction pipe 411 to measure a wind direction, and an inlet of the introduction pipe 411 is opposite to the wind direction to introduce air. The lower part of the total air inlet pipe 45 is connected with a first air inlet branch pipe 46, a second air inlet branch pipe 47 and a third air inlet branch pipe 48, the diameters of the first air inlet branch pipe 46, the second air inlet branch pipe 47 and the third air inlet branch pipe 48 are the same, the first air inlet branch pipe 46 is communicated with the first air inlet chamber 42, the second air inlet branch pipe 47 penetrates through the first air inlet chamber 42 and is communicated with the second air inlet chamber 43, the third air inlet branch pipe 48 sequentially penetrates through the first air inlet chamber 42 and is communicated with the third air inlet chamber 44, the cross sections of the first air inlet chamber 42, the second air inlet chamber 43 and the third air inlet chamber 44 are hexagonal, and a plurality of through holes 49 are formed in the upper side and the lower side of the first air inlet chamber 42, the second air inlet chamber 43 and the.

The upstream and downstream water flows generate flow through the water inlet section 1 and the water discharge section 3, at the moment, gas in the atmosphere is mixed into the water flow through the air inlet part, and then the gas enters the water flow in the pipe, namely when the water flow passes through, the overflowing water in the pipeline can be mixed with the gas and separated into small bubbles, the gravity acceleration direction is set as the positive direction of the speed, then the water flow speed is the combined speed of the component in the vertical direction of the gravity acceleration and the component in the horizontal direction, and when the component of the water flow in the vertical direction of the gravity acceleration is larger than zero, the bubbles are gradually separated into small bubbles with a certain volume, and the bubbles move along with the water flow; when the water reaches the drainage section 3, namely when the component of the water flow in the vertical direction of the gravity acceleration is not more than zero, the bubbles move upwards to float out of the water surface, and the gas is collected at the position where the bubbles overflow the water surface to form pressurized gas, so that the obvious positive pressure gas higher than the atmospheric pressure is formed.

Under the same conditions, with the increase of the gas entering the gas inlet, that is, the gas mixed into the water flow, the pressure and the quantity of the gas generated at the gas collecting hood 5 are increased, therefore, in order to enhance the efficiency of the device, the synergy mechanism 4 is arranged at the mixing position of the water flow and the gas, so that the water flow and the gas are fully mixed. The air inlet chamber is the hexagon design, and the intermediate position interval reduces, and the velocity of flow accelerates and pressure diminishes when making rivers pass through between the air inlet chamber to produce the negative pressure when through-hole 49 and bring gas into rivers in, make rivers and gaseous intensive mixing, with the increase the air input of sneaking into in the past rivers of department of admitting air, thereby improve the utilization to atmospheric pressure difference energy.

Preferably, an air inlet valve 10 is arranged between the gas collecting hood 5 and the gas storage tank 6.

Preferably, the through holes 49 on the upper and lower sides of the first air inlet chamber 42, the second air inlet chamber 43 and the third air inlet chamber 44 are correspondingly arranged or staggered.

Preferably, a pressure gauge 7 is arranged outside the air storage tank 6.

Preferably, the perforated pipes 410 are arranged at the through holes 49 of the first air inlet chamber 42, the second air inlet chamber 43 and the third air inlet chamber 44, and the perforated pipes 410 are conical. Further increasing the contact of the water flow with the air and causing more air to be mixed into the water.

Preferably, the exhaust pipe 8 is used for connecting a power plant.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A liquid-gas energy synergy device is characterized in that: the water-saving device comprises a pipeline for water flow to pass through, wherein the pipeline comprises a water inlet section, a fall section and a water discharge section which are sequentially connected, the pipe diameter of the water discharge section is larger than that of the water inlet section, a gas inlet communicated with the atmosphere is formed in the joint of the water inlet section and the fall section, when the water flow passes through, overflowing water in the pipeline can be mixed with gas, a synergistic mechanism is further arranged at the gas inlet, the overflowing water can be fully mixed with the gas to increase the gas inflow mixed in the water flow, a gas collecting hood is arranged on the water discharge section, a gas storage tank is connected to the upper portion of the gas collecting hood, an exhaust pipe is connected to the upper portion of the gas storage; the efficiency-increasing mechanism comprises a mounting frame, a first air inlet chamber, a second air inlet chamber and a third air inlet chamber are sequentially arranged in the mounting frame from top to bottom, the distance between the first air inlet chamber and the second air inlet chamber and the distance between the second air inlet chamber and the third air inlet chamber are the same, a total air inlet pipe is arranged above the mounting frame, the upper part of the total air inlet pipe is rotatably provided with a leading-in pipe, the lower part of the total air inlet pipe is connected with a first air inlet pipe, a second air inlet pipe and a third air inlet pipe, the pipe diameters of the first air inlet pipe, the second air inlet pipe and the third air inlet pipe are the same, the first air inlet pipe is communicated with the first air inlet chamber, the second air inlet pipe is communicated with the second air inlet chamber through the first air inlet chamber, the third air inlet pipe is communicated with the third air inlet chamber through the first air inlet chamber, and the cross sections of the first air inlet chamber, the second air inlet chamber and the third air inlet, and a plurality of through holes are formed in the upper and lower sides of the first air inlet chamber, the second air inlet chamber and the third air inlet chamber.

2. A liquid-gas energy efficiency-increasing device according to claim 1 wherein: the positions of the through holes on the upper side and the lower side of the first air inlet chamber, the second air inlet chamber and the third air inlet chamber are correspondingly arranged or staggered.

3. A liquid-gas energy efficiency-increasing device according to claim 1 wherein: and a pressure gauge is arranged outside the gas storage tank.

4. A liquid-gas energy efficiency-increasing device according to claim 1 wherein: and porous pipes are arranged at the through holes of the first air inlet chamber, the second air inlet chamber and the third air inlet chamber and are conical.

5. A liquid-gas energy efficiency-increasing device according to claim 1 wherein: the exhaust pipe is used for connecting a power device.