CN115467395A - Upward water delivery device - Google Patents

Abstract

The upward water conveying device provided by the invention has the advantages that the volume is reduced by utilizing the gravity compression of water when air descends in the water container, so that the water level of the water container is reduced, and water from a water source flows into the water container through the water inlet pipe. When the air rises at the bottom of the water container, the volume expands to raise the water level of the water container, and water flows out from the drain pipe higher than the water inlet pipe. The upward water conveying method is simple and energy-saving, and can be used in places where continuous upward water conveying is needed.

Description

Upward water delivery device

Technical Field

The invention relates to the field of basic physics and physical chemistry, and provides an upward water delivery device, which enables air to move up and down in a water container in a reciprocating manner, and achieves the purpose of upward water delivery by utilizing the periodic compression and expansion of the volume of the air.

Background

Water is the largest liquid resource on the earth, and is dispersed on the earth surface for utilization under the action of gravity. Due to the needs of development and living, people widely need water to flow from a low place to a high place so as to realize various production activities of the people, such as agricultural irrigation and the like.

The water flows upwards, and is a tidal phenomenon naturally, and seawater at the sea side can periodically flow to a high place above the coast, which is caused by the influence of the gravity of the moon on the earth. The tide has wide water flow area, low water flow movement speed, long water flow time and limited height fall, and is not easy to be widely and generally utilized by human beings.

The mode of artificially making water flow upwards is to pump water by a water pump. The water pump pumps water, the water pump has a complex structure, the water pump runs for a long time, all parts are abraded, the maintenance workload is increased, and the pumping water quantity is limited relative to tidal water flow.

According to Boyle's law, a gas is compressed under force to reduce its volume and increase its internal energy, whereas a gas releases internal energy when expanding and increases its volume. This patent proposes to carry water installation upwards, makes the air reciprocate to carry out the up-and-down motion in aqueous, utilizes the air volume to carry out periodically by compression and inflation, realizes the purpose of continuous water transport upwards, for the production of human and life needs service.

Disclosure of Invention

The method for conveying water upwards is that air is placed in a water container to directly contact with water, the upper end of the water container is connected with a water inlet pipe and a water outlet pipe, the position of the water outlet pipe is higher than that of the water inlet pipe, and the water inlet pipe is communicated with a water source outside the water container. When air descends in water in the water container, the gravity pressure of the water continuously increases along with the increase of the air to the depth of the water, so that the volume of the air is continuously reduced, the water level in the water container descends along with the reduction of the volume of the air, the water in the outer water source enters the water container through the water inlet pipe of the water container, the water level of the water container and the water level of the water source are kept at the same height until the air descends to the bottom of the water container and does not move any more, and at the moment, the water in the water source does not enter the air container from the water inlet pipe. Closing the water inlet pipe of the Cheng Qirong device, enabling the air to start to move upwards from the bottom of the water container, continuously reducing the water depth along with the upward movement of the air, continuously reducing the gravity pressure of the water to the air, and continuously expanding the volume of the air in the rising process, so that the water level in the water container slowly rises until reaching the height of the drain pipe and then directly discharging the water out of the water container. After the air rises to the upper part of the water container, the valve of the water inlet pipe is opened, the air moves downwards in the water container and is compressed by the gravity of the water, the water of the water source enters the water container, and the cyclic reciprocation is realized.

The invention relates to an upward water conveying device, which comprises a water container, a gas storage barrel, an inner counterweight body, an outer counterweight body, a connecting wire, a motor, a pulley, a water source and the like; the water-saving device is characterized in that a water container is vertically placed with water filled up and down, the lower end of the water container is closed, the upper end of the water container is opened and communicated with the atmosphere, the upper end of the water container is connected with a water inlet pipe and a water outlet pipe which are provided with valves, the position of the water outlet pipe is higher than that of the water inlet pipe, and the water inlet pipe is communicated with a water source; the gas storage barrel is arranged in the water container, and the inner counterweight body is arranged on the gas storage barrel and connected together; the outer counterweight body is arranged outside the water container, and the connecting wire connects the inner counterweight body, the gas storage barrel and the outer counterweight body together through the pulley and the motor rotating wheel.

The invented upward water-conveying device is characterized by that the container with downward air-storing tank is placed in the water-storing container, and the air-storing tank can be used for controlling the downward movement and upward movement of air in the water. The air storage barrel descends in water in the water container, the air descends in the water along with the air storage barrel passively, the air storage barrel ascends in the water, the air ascends in the water along with the air storage barrel, and the air compression and spontaneous expansion processes are carried out in a space in the air storage barrel.

The water directly contacts with the air in the air storage barrel from the lower end opening of the air storage barrel and interacts with the air in the air storage barrel. Along with the increase of the descending depth of the gas storage barrel in water, the gravity pressure of water is increased and is greater than the pressure of air in the gas storage barrel, water continuously enters the gas storage barrel from the lower end opening of the gas storage barrel to compress the air in the gas storage barrel, and the volume of the air in the gas storage barrel is reduced. When the gas storage barrel rises in water, along with the deep reduction of the gas storage barrel in the water, the gravity pressure of the water to the air in the gas storage barrel is reduced, the air pressure in the gas storage barrel is greater than the gravity pressure of the water, the air continuously expands in volume in a spontaneous mode, and the air is periodically compressed and expands in the space in the gas storage barrel in a spontaneous mode.

The invention relates to an upward water conveying device, which is characterized in that an inner counterweight body is used for adjusting the gravity acting on a gas storage barrel, the sum of the gravity of the inner counterweight body and the gravity of the gas storage barrel is larger than the buoyancy of the inner counterweight body and air in water, so that the gas storage barrel can enter a water container to move downwards, the difference between the gravity of the inner counterweight body and the gas storage barrel and the buoyancy of the inner counterweight body and air in water is the acting force of the gas storage barrel moving downwards in water, and the acting force of the inner ligand is increased or reduced to adjust the acting force of the downward movement.

The upward water conveying device is characterized in that in the downward movement process of the internal counterweight body and the gas storage barrel in water in the water container, the water level in the water container descends, and the water in a water source flows into the water container through the water inlet pipe; when the inner balance weight body and the air storage barrel move upwards from the bottom of the water container, the water level in the water container rises, and water is drained out of the water container through the drain pipe.

The water level in the water container is reduced because of the reduction of the air volume of the air storage barrel, the water at the water source flows into the water container through the water inlet pipe, and the water level of the water container and the water level at the water source are always kept consistent in the downward movement process of the air storage barrel.

The gas storage barrel descends to the bottom of the water container, the water inlet pipe valve is closed, the power supply of the motor is started, and the power of the forward rotation of the motor rotating wheel drives the connecting wire to apply upward pulling force to the internal balance weight body and the gas storage barrel through the pulley, so that the internal balance weight body and the gas storage barrel move upwards from water. In the process of rising, along with the gas receiver continues to reduce deeply in water, the gravity pressure acting on the water supply of the air in the gas receiver continuously reduces, the pressure of the air in the gas receiver is greater than the gravity pressure of the water, the volume of the air in the gas receiver continuously expands and increases, the water level in the water container continuously rises, the water level continuously discharges the water container after rising to the height of the drain pipe until the gas receiver rises to the top of the water container, the valve of the water inlet pipe is opened, the power supply motor is turned off to stop running, the upward tension of the inner counterweight body and the gas receiver disappears, the water container starts to move downwards under the original downward movement acting force, and the water is conveyed to the high position from the low position in a circulating reciprocating manner.

The upward water conveying device is characterized in that the outer balance weights are connected together by gravity pieces, and the outer balance weights are sequentially ascended or descended under the connection and driving of the outer balance weights. The outer counterweight body can be a combination of solid objects connected together through a connecting line, and can also be a section of closed flexible pipe for containing liquid or forming a mixture with solid particle substances. The outer counterweight body is used for balancing and stabilizing the acting force of the gas storage barrel in the downward movement process in water, so that the acting force is kept in a constant range.

The specific operation process is that in the process that the inner balance weight body and the gas storage barrel move downwards in the water of the water container, the power supply of the motor is turned off, and the connecting wire can drive the rotating wheel of the motor to run reversely. Along with the increase of the depth of the downward moving water, the gravity pressure of the water is also increased, the air in the air storage barrel is compressed and increased by the gravity of the water, the volume of the air is gradually reduced, the buoyancy of the air in the water is gradually reduced, the volumes of the inner counterweight body and the air storage barrel in the water are not changed, and the sum of the gravity in the water is not changed, so that the acting force of the inner counterweight body and the air storage barrel moving downwards in the water is gradually increased, the increased acting force of the downward movement drives the outer counterweight body to ascend through the pulley and the motor rotating wheel through the connecting wire, the acting force of the air storage barrel moving downwards in the water is reduced, and the acting force of the air storage barrel moving downwards in the water is balanced and stabilized to change so as to keep the acting force in a constant range.

If the external counterweight body is not arranged, the descending force of the gas storage barrel in the water is increased along with the increase of the depth of the water. The purpose of arranging and configuring the external counterweight body is to keep the acting force of the gas storage barrel when the gas storage barrel descends in water within a minimum constant range, so that the pulling force required for upward movement is minimum when the internal counterweight body and the gas storage barrel move upward from the water.

The gas storage barrel moves upwards, the valve of the water inlet pipe is closed, the power supply of the motor is started, the power of the rotating wheel of the motor drives the connecting wire to pull the inner counterweight body and the gas storage barrel to move upwards in water through the pulley, and the outer counterweight body connected through the connecting wire naturally moves downwards under the action of self gravity. The inner balance weight body and the gas storage barrel move upwards in water, the depth of water is reduced along with the increase of the rising height, the gravity intensity of the water is gradually reduced, the air pressure in the gas storage barrel is stronger than the gravity intensity of the water, the air in the gas storage barrel continuously expands to increase the volume, the water level in the gas container rises, and the water level continuously discharges the water container when rising to the position of the water drainage pipe.

The operation process of the upward water conveying device is as follows:

the water container is vertically arranged, a water inlet pipe of the water container is opened to be communicated with an external water source, and water in the water source flows into the water container from the water inlet pipe. The opening of the gas storage barrel is filled with air downwards and placed in water of the water container, the gas storage barrel is enabled to float on the water surface initially under the action of buoyancy of the air in the water in the gas storage barrel, and the inner counterweight body is gradually placed and fixedly connected onto the gas storage barrel, so that the gas storage barrel is completely immersed in the water and floats on the water. The outer counterweight body is arranged on a supporting platform outside the water container in a static way, the gravity of the outer counterweight body completely acts on the supporting platform, and the inner counterweight body floating in the water of the water container and the gas storage barrel are connected with the outer counterweight body arranged on the supporting platform through the connecting wire and the motor rotating wheel by the pulleys.

The valve of the water inlet pipe is opened, the number of the inner balance weights on the gas storage barrel is continuously increased until the sum of the gravity of the inner balance weights and the gas storage barrel is larger than the buoyancy of the inner balance weights and air in water, so that the gas storage barrel performs descending motion in water, the process of air compression in the gas storage barrel by water is performed, and the water enters the gas storage barrel from the opening at the lower end of the gas storage barrel to compress the air. In the descending process of the gas storage barrel in water, the power supply of the motor is not started, and the rotating wheel of the motor is driven by the connecting wire to perform reverse rotation motion.

Along with the increase of the falling depth of the gas storage barrel in water, the gravity pressure of water is increased, the volume of air in the gas storage barrel is reduced by the increased water gravity, the buoyancy in water is reduced, the gravity of the inner counterweight body and the gas storage barrel and the buoyancy of the inner counterweight body and the gas storage barrel in water are not changed, the air buoyancy is reduced, the acting force of the inner counterweight body and the gas storage barrel moving downwards is increased, and the downward acting force is increased and drives the outer counterweight body to rise through the connecting wire and the motor rotating wheel. The gravity of the rising outer counterweight body is balanced with the acting force of the air storage barrel for increasing the downward movement, so that the acting force of the downward movement is always kept in the minimum constant range in the process that the inner counterweight body and the air storage barrel move downward in water.

When the air storage barrel descends in the water of the water container, the water level in the water container descends, the water from an external water source spontaneously flows into the water container through the water inlet pipe under the action of gravity, so that the water level in the water container and the water level of the external water source are always kept at the same height until the air storage barrel descends to the bottom of the water container and does not move, the water does not enter the air storage barrel, the air pressure in the air storage barrel reaches the maximum, and the air volume is compressed to the minimum.

The gas storage barrel descends to the bottom of the water container, the valve of the water inlet pipe is closed, after the power supply of the motor is started, the power of the rotating wheel of the motor drives the connecting wire to pull the inner counterweight body and the gas storage barrel to move upwards in water through the pulley, and meanwhile, the outer counterweight body connected through the connecting wire moves downwards under the action of self gravity. The depth of water in the process that the inner balance weight body and the gas storage barrel rise in water is gradually reduced, the gravity pressure of the water is also gradually reduced, the air pressure in the gas storage barrel is greater than the gravity pressure of the water in the water container, the volume of the air in the gas storage barrel is expanded, the water level in the gas container rises, the water level continuously discharges the water container when rising to the position of a drain pipe of the water container, after the gas storage barrel continuously rises to the water level surface at the upper part of the water container, after the power supply of the motor is turned off, the upward movement pulling force of the gas storage barrel and the inner balance weight body is stopped, the gas storage barrel and the inner balance weight body start to move downwards in the water again under the action force of downward movement, and the water is conveyed from the lower part to the lower part in a circulating and reciprocating mode.

Drawings

FIG. 1 is a schematic view showing the connection of the parts of the water upward conveying device

FIG. 2 is a schematic view of the structure of the gas storage barrel during the descending process in the water container

FIG. 3 is a schematic view showing the structure of the air receiver descending to the bottom of the water container

FIG. 4 is a schematic view showing the structure of the gas receiver rising to the top of the water container

In the drawings:

1-water container 2-gas storage barrel 3-air 4-inner counterweight 5-water source

6-water inlet pipe 7-water outlet pipe 8-pulley I9-motor 10-pulley II

11-connecting line 12-external counterweight body 13-supporting platform.

Detailed Description

Fig. 1 is a schematic diagram of connection and composition of various parts of an upward water conveying device, and the upward water conveying device comprises a water container 1 connected with a water inlet pipe 6 and a water outlet pipe 7 for installing a valve, a gas storage barrel 2, an inner counterweight body 4, an outer counterweight body 12, a connecting wire 11, a motor 9, a first pulley 8, a second pulley 10, a water source 5, a supporting platform 13 and the like.

When the operation of the upward water conveying device of the invention is started, as shown in fig. 1, the valve of the water inlet pipe 6 is firstly opened, the water of the water source 5 flows into the water container 1, and after the water level in the water container 1 is level with the water level of the water source 5, the water stops flowing.

Put into the water of flourishing water container 1 with gas receiver 2 opening down, water gets into from the lower extreme opening of gas receiver 2 and compresses air 3 in it, and air 3 in the gas receiver 2 has buoyancy in aqueous, and gas receiver 2 floats at the surface of water at first, adds interior counter weight body 4 one by one and places and connect in the last top of gas receiver 2, makes in the gas receiver 2 soaks, and interior counter weight body 4 is the set whole of compriseing the little article of gravity. When the inner balance weight body 4 and the gas storage barrel 2 float on the water surface in the water container 1, the gas storage barrel 2 is connected with the added inner balance weight body 4 through a connecting wire 11, and then the connecting wire 11 is connected with a rotating wheel of the motor 9 and a pulley II 10 and an outer balance weight body 12 through a pulley I8. When the gas storage barrel 2 descends, the power supply of the motor is turned off, and the connecting wire 11 can drive the rotating wheel of the motor 9 to rotate.

And then, continuously adding an inner balance weight body 4 on the gas storage barrel 2 to increase the gravity, so that the sum of the gravity of the inner balance weight body 4 and the gravity of the gas storage barrel 2 is larger than the buoyancy of the inner balance weight body and the air 3 in the gas storage barrel 2 in water, and the difference of the gravity larger than the buoyancy is the acting force of the downward movement of the gas storage barrel 2, and the acting force enables the gas storage barrel 2 to move downward in the water container 1.

Along with the gradual increase of the downward movement depth of the gas storage barrel 2 in water, the gravity pressure of water is gradually increased, the volume of the air 3 compressed by the gravity of the water is gradually reduced, the volume of the air 3 is reduced, so that the water level at the upper end in the water container 1 is lowered, the water in the water source 5 enters the water container 1 through the water inlet pipe 6, and the water level of the water container 1 is always consistent with the water level of the water source 5;

the volume of the air 3 is reduced, so that the buoyancy of the air in water is also reduced, the gravity of the inner counterweight body 4 and the gravity of the air storage barrel 2 in water are unchanged, the difference between the gravity and the buoyancy is increased, the acting force of downward movement is increased, the increased acting force of downward movement drives the outer counterweight body 12 to sequentially rise through the connecting wire 11, the pulley I8, the rotating wheel of the motor 9 and the pulley II 10, and the acting force of downward movement of the inner counterweight body 4 and the air storage barrel 2 in water is kept consistent or in a certain range. The external weight body 12 is also an integrated body composed of objects with small gravity, as shown in fig. 2.

The air storage barrel 2 continuously descends to the bottom of the water container 1 and does not move any more, water does not enter the air storage barrel 2 any more, the pressure of air 3 in the air storage barrel reaches the maximum, the volume is compressed to the minimum, and the rising outer counterweight body 12 rises and is placed in the air under the connection of the connecting line 11, as shown in fig. 3.

When the gas storage barrel 2 moves upwards from the bottom of the water container 1, the water inlet pipe 6 is closed, the power supply of the motor 9 is started, and the rotating wheel of the motor 9 operates in the positive direction to drive the connecting wire 11 to apply upward pulling force to the inner counterweight body 4 and the gas storage barrel 2 through the pulley I8, so that the inner counterweight body and the gas storage barrel 2 move upwards from the water bottom. In the process that the gas storage barrel 2 and the inner balance weight body 4 rise, the outer balance weight body 12 continuously descends to the supporting platform 13 underground.

The depth of water in the rising process of the gas storage barrel 2 is continuously reduced, the gravity pressure acting on water in the air 3 in the gas storage barrel 2 is continuously reduced, the pressure of the air 3 is greater than the gravity pressure of the water, the volume expansion of the air 3 in the gas storage barrel 2 is continuously increased, the water in the gas storage barrel 2 is continuously discharged into the water container 1 from the lower end opening by the volume expansion pressure of the air 3, the water level in the water container 1 is continuously raised, the water is continuously discharged out of the water container 1 after the water level is raised to the height of the drain pipe 7 until the gas storage barrel 2 is raised to the height of the drain pipe 7, the water is not discharged out of the water container 1 any more, and as shown in fig. 4, the first operation cycle is completed.

And starting the next operation period, opening the valve of the water inlet pipe 6, closing the power supply of the motor 9, stopping the operation, eliminating the upward pulling force of the inner counterweight body 4 and the air storage barrel 2, starting to move downwards under the action force of the downward movement of the inner counterweight body and the air storage barrel, and circularly reciprocating in such a way, thereby realizing the purpose of conveying water from a low position to a high position in the novel way.

Claims (5)

1. An upward water conveying device comprises a water container, a gas storage barrel, an inner counterweight body, an outer counterweight body, a connecting wire, a motor, a pulley, a water source and the like; the water-saving device is characterized in that a water container is vertically placed with water filled up and down, the lower end of the water container is closed, the upper end of the water container is opened and communicated with the atmosphere, the upper end of the water container is connected with a water inlet pipe and a water outlet pipe which are provided with valves, the position of the water outlet pipe is higher than that of the water inlet pipe, and the water inlet pipe is communicated with a water source; the gas storage barrel is arranged in the water container, and the inner counterweight body is arranged on the gas storage barrel and connected together; the outer counterweight body is arranged outside the water container, and the connecting wire connects the inner counterweight body, the gas storage barrel and the outer counterweight body together through the pulley and the motor rotating wheel.

2. The upward water supply apparatus as claimed in claim 1, wherein the air receiver is opened to a container containing air downward and is placed in the water container, the air receiver controls the downward and upward movement of the air in the water, and the air is compressed and spontaneously expanded in the space in the air receiver.

3. The upward water transfer device as claimed in claim 1, wherein the internal weight is disposed on the gas receiver, and the sum of the weight of the internal weight and the weight of the gas receiver is greater than the buoyancy of the internal weight and air in water, so that the gas receiver can move downward into the water in the water container.

4. The upward water delivery device as recited in claim 1, wherein during the downward movement of the internal weight and the gas storage tank in the water container, the water level of the water container is lowered, and the water in the water source flows into the water container through the water inlet pipe; when the inner balance weight body and the gas storage barrel move upwards from the bottom of the water container, the water level in the water container rises, and water is discharged out of the water container through the water discharge pipe.

5. The upward water delivery system according to claim 1, wherein the external weights are connected together by gravity, and the external weights are sequentially raised or lowered by being connected and driven by a connecting wire; the outer counterweight body can be a combination of solid objects connected together through a connecting line, and can also be a section of closed flexible pipe for containing liquid or a mixture of the liquid and solid particle substances.

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