CN114775731A - Wind energy mechanical deep well water taking device and method - Google Patents
Wind energy mechanical deep well water taking device and method Download PDFInfo
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- CN114775731A CN114775731A CN202210423896.9A CN202210423896A CN114775731A CN 114775731 A CN114775731 A CN 114775731A CN 202210423896 A CN202210423896 A CN 202210423896A CN 114775731 A CN114775731 A CN 114775731A
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- 239000002349 well water Substances 0.000 title claims abstract description 24
- 235000020681 well water Nutrition 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 222
- 238000005086 pumping Methods 0.000 claims abstract description 165
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 230000033001 locomotion Effects 0.000 claims description 24
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims 1
- 230000002950 deficient Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
- E03B3/10—Obtaining and confining water by means of wells by means of pit wells
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Hydrology & Water Resources (AREA)
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- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
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- Environmental & Geological Engineering (AREA)
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Abstract
A wind energy mechanical deep well water taking device and method comprises a wind power transmission mechanism and a plurality of groups of piston water pumping units, wherein the piston water pumping units are respectively piston water pumping units, and each piston water pumping unit comprises a piston, a first one-way valve, a second one-way valve, a water pumping pipeline and a water storage tank; the lower part of the water pumping pipeline is provided with a water storage elbow, the bottom of the water storage elbow extends into the water storage tank, and the bottom of the water storage elbow is provided with an elastic magnetic valve for opening and closing the water storage elbow to discharge water to the water storage tank; the piston is arranged at the top of the water pumping pipeline; the first one-way valve is arranged at the upper part of the water pumping pipeline; the second one-way valve is arranged at the top of the water pumping pipeline and is positioned below the piston side; sequentially extracting water from the deep well step by step through a piston; adopt multistage piston suction pump water intaking, green energy methods such as the device accessible wind-force drive finally realize getting water at unmanned desert arid water-deficient area deep well, continuously provide necessary water source for the green vegetation in ground.
Description
Technical Field
The utility model relates to the field of deep well water taking, in particular to a wind energy mechanical deep well water taking device and method.
Background
The underground water level in desert areas can often reach tens of meters or dozens of meters, the existing deep well water taking devices at home and abroad are basically driven by electric power, pure mechanical deep well water taking devices do not exist, and in some remote desert areas, the electric power is difficult to stably convey, so that the deep well water taking in the areas short of water and electricity has great difficulty. The deep-well pump disclosed in the Chinese patent CN201821925206.5 needs a motor to provide power, needs a large-scale base to support the deep-well pump, and is difficult to be applied in areas lacking electric power; the deep water pump disclosed in the chinese patent CN201410544403.2 adopts double-section shafts, so that the length of each section shaft is shortened, the strength and efficiency of the connecting shaft between the driving motor and the water pump are enhanced, but the power problem is not fundamentally solved, the deep water pump is still driven by electric power, although the efficiency is improved as compared with the traditional deep water pump, the deep water pump is not suitable for the areas with water and electricity shortage; the solar water pumping device disclosed in chinese patent CN202110459184.8 requires a frame, a power storage and supply component, a photovoltaic panel component, a flexible shaft pump and other components, and overcomes the problem of power shortage, but sand blown by wind is large in desert areas, the solar panel is easy to cover, and the solar energy cannot guarantee stable transportation, and laying the solar panel requires a large part of land, and there is a certain burden also in areas where agriculture is dominant. The three deep well water taking devices can not meet the water taking requirement of water and electricity shortage areas.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a wind energy mechanical deep well water taking device and method.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a wind energy mechanical deep well water taking device comprises a wind power transmission mechanism and a plurality of groups of piston pumping units, wherein the piston pumping units are a 1 st-stage piston pumping unit, a 2 nd-stage piston pumping unit, an nth-stage piston pumping unit and a final-stage piston pumping unit respectively;
the 1 st-nth-stage piston water pumping units comprise pistons, first one-way valves, second one-way valves, water pumping pipelines and water storage tanks; the lower part of the water pumping pipeline is provided with a water storage elbow, the bottom of the water storage elbow extends into the water storage tank, and the bottom of the water storage elbow is provided with an elastic magnetic valve for opening and closing the water storage elbow to discharge water into the water storage tank; the tail end of a water pumping pipeline of the 1 st-stage piston water pumping unit extends into the water well, and the tail ends of water pumping pipelines of the 2 nd-n th-stage piston water pumping units extend into a water storage elbow of the previous-stage piston water pumping unit; the piston is arranged at the top of the water pumping pipeline; the first check valve is arranged at the upper part of the water pumping pipeline and is used for pumping gas at the lower part in the water pumping pipeline to the upper part of the water pumping pipeline; the second one-way valve is arranged at the top of the water pumping pipeline and positioned below the side of the piston and used for discharging gas above the water pumping pipeline outwards;
the final-stage piston pumping unit comprises a piston, a first one-way valve, a second one-way valve and a pumping pipeline; the tail end of the water pumping pipeline extends into a water storage elbow of the nth-stage piston water pumping unit, and the piston is arranged at the top of the water pumping pipeline; the first one-way valve is arranged at the upper part of the water pumping pipeline and is used for pumping water at the lower part in the water pumping pipeline to the upper part of the water pumping pipeline; the second one-way valve is arranged at the top of the water pumping pipeline and below the side of the piston and used for discharging water above the water pumping pipeline outwards;
the wind power transmission mechanism is connected with the piston and is used for transmitting the piston to reciprocate.
The check valve comprises a valve body seat, a ball body and a spring, wherein the ball body and the spring are arranged in the valve body seat, the valve body seat is provided with an upper outlet, a spring accommodating cavity, a ball body accommodating cavity and a lower outlet which are sequentially communicated, one end of the ball body abuts against the lower outlet of the valve body seat, the other end of the ball body abuts against one end of the spring, and the other end of the spring abuts against the upper outlet of the valve body seat.
The elastic magnetic valve comprises an iron pipe, an extension spring and a magnetic plug which are sequentially arranged from top to bottom, wherein the bottom of the iron pipe is sleeved at the top of the magnetic plug, and the extension spring is sleeved on the periphery of the iron pipe and the periphery of the magnetic plug.
The top of iron pipe and the bottom of magnetic plug all are equipped with the spacing collar, extension spring's both ends are supported the spacing collar respectively.
The water storage elbow of the water pumping pipeline is arranged in a transverse T shape.
The wind power transmission mechanism comprises fan blades, bevel gears, a gear speed increasing structure, a crankshaft and a crank which are connected in sequence; the fan blades are arranged in parallel to the ground, and the central shafts of the fan blades are fixed with the bevel teeth so as to convert the rotary motion of the fan blades parallel to the ground into the rotary motion vertical to the ground; the gear speed increasing structure increases the speed of the rotary motion converted and output by the bevel gear and outputs the rotary motion to the crankshaft; the crankshaft is hinged with a crank, and the tail end of the crank is connected with a piston so as to drive the piston to move up and down through the crank while the crankshaft rotates.
The crankshaft is hinged with one or two cranks, and each crank is hinged with a piston.
The bent axle is equipped with many, the group number of gear acceleration rate structure corresponds the bent axle and sets up, and many bent axles are at the staggered arrangement in space to drive a plurality of piston motions.
The water taking method of the wind energy mechanical deep well water taking device comprises the following steps:
when the wind energy mechanical deep well water taking device works, wind energy is provided to the wind power transmission mechanism and converted into power of piston motion; the bottom of a water pumping pipeline of the 1 st-stage piston water pumping unit is immersed into water, when a piston moves upwards, the inner volume of the pipeline is increased, the pressure is reduced, the first check valve is opened at the moment, and gas in the water pumping pipeline is pumped to the position above the water pumping pipeline from the position below the water pumping pipeline; when the piston moves downwards, the inner volume of the pipeline is reduced, the pressure is increased, the first one-way valve is closed, the second one-way valve is opened, and gas is exhausted; the gas in the water pumping pipeline is basically pumped to be close to a vacuum state through the reciprocating motion of the piston for many times, at the moment, under the action of atmospheric pressure, the water can be pressed to the height of the water pumping pipeline 4 which is close to 10 meters and is filled with the water storage elbow, and the water in the water storage elbow is injected into the water storage tank by controlling the elastic magnetic valve;
the piston of the 1 st-stage piston pumping unit is circulated for multiple times to fill the water storage tank of the 1 st-stage piston pumping unit with water, and at the moment, the piston of the 2 nd-stage piston pumping unit enters the pumping cycle of filling the water storage tank of the 2 nd-stage piston pumping unit with water, so on, and the last piston can directly pump water out of the ground; the water is pumped out of the ground from a deep well of dozens of meters or dozens of meters finally through a two-stage or multi-stage piston pumping unit.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
the utility model can realize the extraction of groundwater in the depth of dozens of meters or dozens of meters in desert areas by combining the two-stage or multi-stage piston pumping units and sequentially extracting water from deep wells step by step through the pistons. The piston pumping unit of the utility model comprises a piston, a one-way valve, a pumping pipeline, a water storage tank and the like, except the pumping pipeline which directly pumps water out of the ground at the last stage, a water storage elbow is arranged at the position of the rest of multi-stage pumping pipelines, the position of the water storage elbow is 10 meters away from a pumping port, and an elastic magnetic valve is arranged at the water outlet position at the bottom of the water storage elbow. The power of the cylinder piston motion can be provided by wind energy easily obtained in desert areas, so that deep wells can take water in unmanned desert arid water-deficient areas, and necessary water sources are continuously provided for green vegetation on the ground.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the check valve;
FIG. 3 is a schematic view of the closed state of the elastic magnetic valve;
FIG. 4 is a schematic view of the opened state of the elastic magnetic valve;
FIG. 5 is a schematic structural view of the wind power transmission mechanism;
FIG. 6 is a schematic view of the wellhead layout of two pumping cylinders;
FIG. 7 is a schematic view of a wellhead layout of four pumping cylinders;
fig. 8 is a schematic view of the wellhead layout of six pumping cylinders.
Reference numerals: the water pump comprises a piston 1, a first one-way valve 2, a second one-way valve 3, a water pumping pipeline 4, a water storage tank 5, an elastic magnetic valve 6 and a water storage elbow 41; a ball 21, a spring 22, a valve body seat 23; an iron pipe 61, an extension spring 62, a magnetic plug 63; fan blade 7, bevel gear 8, bevel gear 91, straight tooth 92, straight tooth 93, bevel gear 101, straight tooth 102, straight tooth 103, crankshaft 11, and crankshaft 12.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1, the mechanical deep well water intake device of the present embodiment includes a wind power transmission mechanism and a plurality of groups of piston pumping units, which are respectively a 1 st-stage piston pumping unit, a 2 nd-stage piston pumping unit, a 3 rd-stage piston pumping unit, and a 4 th-stage piston pumping unit (i.e., a final-stage piston pumping unit);
the piston pumping units respectively comprise a piston 1, a first one-way valve 2, a second one-way valve 3 and a pumping pipeline 4; the piston 1 is arranged at the top of the water pumping pipeline 4, the first one-way valve 2 is arranged at the upper part of the water pumping pipeline 4, and the second one-way valve 3 is arranged at the top of the water pumping pipeline 4 and is positioned below the side of the piston 1;
the 1 st-3 rd stage piston water pumping unit also comprises a water storage tank 5;
the lower part of the water pumping pipeline 4 of the 1 st-3 rd stage piston water pumping unit is provided with a water storage elbow 41, and the water pumping pipeline 4 of the 4 th stage piston water pumping unit is not provided with the water storage elbow 41; the water storage bend 41 is transversely arranged in a T shape, the bottom of the water storage bend 41 extends into the water storage tank 5, and the bottom of the water storage bend 41 is provided with an elastic magnetic valve 6 for opening and closing the water storage bend 41 to discharge water to the water storage tank 5; the tail end of the water pumping pipeline 4 of the 1 st-stage piston water pumping unit extends into the water well, and the tail end of the water pumping pipeline 4 of the 2 nd-3 rd-stage piston water pumping unit extends into the water storage elbow 41 of the previous-stage piston water pumping unit.
In the embodiment, the first check valve 2 of the 1 st-3 rd stage piston water pumping unit is used for pumping gas below the water pumping pipeline 4 to the upper part of the water pumping pipeline 4; the first one-way valve 2 is used for discharging gas above the water pumping pipeline 4 outwards; the first check valve 2 of the 4 th-stage piston water pumping unit is used for pumping water below the water pumping pipeline 4 to the position above the water pumping pipeline 4, and the second check valve 3 is used for discharging the water above the water pumping pipeline 4 outwards.
As shown in fig. 2, the check valve of this embodiment includes a valve body seat 23, and a ball 21 and a spring 22 disposed in the valve body seat 23, the valve body seat 23 is provided with an upper outlet, a ball 2 accommodating cavity, a ball accommodating cavity and a lower outlet which are sequentially communicated, one end of the ball 21 abuts against the lower outlet of the valve body seat 23, the other end of the ball 21 abuts against one end of the spring 22, and the other end of the spring 22 abuts against the upper outlet of the valve body seat 23.
As shown in fig. 3 to 4, the elastic magnetic valve 6 of the embodiment includes an iron pipe 61, an extension spring 62, and a magnetic plug 63, which are sequentially arranged from top to bottom, wherein the bottom of the iron pipe 61 is sleeved on the top of the magnetic plug 63, and the extension spring 62 is sleeved on the peripheries of the iron pipe 61 and the magnetic plug 63; the top of iron pipe 61 and the bottom of magnetic plug 63 all are equipped with the spacing collar, the both ends of extension spring 62 support the spacing collar respectively.
The wind power transmission mechanism provides power for the water pumping device, is connected with the piston and is used for transmitting the piston to reciprocate.
The wind power transmission mechanism comprises fan blades, bevel gears, a gear speed increasing structure, a crankshaft and a crank which are connected in sequence;
the fan blades are arranged parallel to the ground, so that the phenomenon that the base is too high when the planes of the fan blades are installed perpendicular to the ground due to too large radius of the fan blades and toppling easily occurs in desert areas with large wind and sand can be avoided;
the central shaft of the fan blade is fixed with the bevel gear, and the bevel gear changes direction to convert the rotary motion of the fan blade parallel to the ground into the rotary motion vertical to the ground; the gear speed increasing structure increases the speed of the rotary motion converted and output by the bevel gear and outputs the rotary motion to the crankshaft; the crankshaft is hinged with a crank, and the tail end of the crank is connected with a piston so as to drive the piston to move up and down through the crank while the crankshaft rotates.
A crankshaft can drive the piston motion of one or a pair of cylinder block, and in this embodiment the crankshaft articulates there are two cranks, and every crank articulates a piston respectively.
The bent axle is equipped with many, the group number of gear acceleration rate structure corresponds the bent axle and sets up, and many bent axles are at space staggered arrangement to drive more piston motions.
As shown in fig. 5 to 6, in the case of two pumping cylinders at the wellhead, the central axis of the fan blade 7 is fixed with the bevel gear 8 and meshed with the bevel gear 91, the central axis of the bevel gear 91 is simultaneously fixed with the straight gear 92, and the straight gear 92 and the straight gear 93 fixed on the crankshaft 11 form a pair of speed-up gears, so that the crankshaft 11 can rotate rapidly under the driving of wind power by the fan blade 7. The crankshaft 11 is hinged with two cranks, the other end of each crank is hinged with a cylinder piston to form a crank-slider mechanism, and the pistons are driven by the cranks to move up and down while the cranks rotate to finish pumping.
As shown in fig. 5 and 7, for the arrangement of four pumping cylinders at the wellhead, the central axis of the fan blade 7 is fixed with the bevel gear 8 and is respectively meshed with the bevel gear 91 and the bevel gear 101, the central axes of the three bevel gears are orthogonal and intersected, and the number of the bevel gear 8 is greater than the number of the bevel gear 91 and the bevel gear 101, so that the bevel gear 91 and the bevel gear 101 are in a non-contact state when the three bevel gears are orthogonally placed, and the bevel gear 91 and the bevel gear 101 are not jammed during transmission of the three bevel gears. A central shaft of the bevel gear 91 is simultaneously fixed with a straight tooth 92, and the straight tooth 92 and a straight tooth 93 fixed on the crankshaft 11 form a pair of speed-up gears; the central axis of the bevel gear 101 is fixed with a straight tooth 102 at the same time, and the straight tooth 102 and a straight tooth 103 fixed to the crankshaft 12 form a pair of speed-up gears. The fan blades 7 can be driven by wind to rotate the crankshaft 12 rapidly. The crankshaft 11 and the crankshaft 12 form an orthogonal arrangement parallel to the ground, while the crankshaft 11 and the crankshaft 12 are not at the same height in the vertical direction in order to avoid interference of the crankshaft 11 and the crankshaft 12 with the crankshaft position during movement. Each crankshaft is hinged with two cranks, the other end of each crank is hinged with a cylinder piston to form a crank-slider mechanism, and the cranks drive the pistons to move up and down while rotating to finish the water pumping action.
By analogy, to a plurality of pumping cylinder body arrangement condition of well head, arrange through appropriate spatial position, can all realize a plurality of pumping cylinder body at the equipartition of well head and arrange finally, as shown in fig. 8, for the arrangement condition of six pumping cylinder body of well head.
The gear speed increasing can also be realized by a multi-stage speed increasing gear. The wind power driving mechanism drives the piston to reciprocate in the piston cylinder body at a certain frequency, and the underground water with the depth of more than ten meters or dozens of meters is pumped by combining more than one cylinder bodies with different quantities.
The working principle of the utility model is as follows:
in the embodiment, the cylinder piston is adopted, and the power for the motion of the cylinder piston can be provided by wind energy easily obtained in desert areas. When the piston pumping unit is used, the bottom of the pumping pipeline 4 of the 1 st-stage piston pumping unit is immersed into water, when the piston 1 moves upwards, the inner volume of the pipeline is increased, the pressure is reduced, the first one-way valve 2 is opened at the moment, and gas in the pumping pipeline 4 is pumped to the position above the pumping pipeline 4 from the position below the pumping pipeline 4; when the piston 1 moves downwards, the inner volume of the pipeline becomes small, the pressure intensity becomes large, at the moment, the first check valve 2 is closed, and the second check valve 3 is opened to discharge gas. Through the reciprocating motion of the piston 1 for many times, the gas in the water pumping pipeline 4 is basically pumped to be close to a vacuum state, and at the moment, under the action of atmospheric pressure, the water can be pressed to a position close to 10 meters higher than the water pumping pipeline 4 and is filled with the water storage elbow 41. By controlling the elastic force of the extension spring 62 and the magnetic attraction of the elastic magnetic valve 6, the elastic magnetic valve 6 is ensured to be in a closed state before the water storage elbow 41 is filled with water. After the water storage elbow 41 is filled with water, under the action of the gravity of the water and the gravity of the magnetic plug 63 in the elastic magnetic valve 6, the magnetic plug 63 of the elastic magnetic valve 6 overcomes the pulling force and the magnetic attraction force of the extension spring 62, the elastic magnetic valve 6 is opened instantly, the magnetic plug 63 falls down under the action of the gravity of the water and the gravity of the elastic magnetic valve, the extension spring 62 is in a stretching state, and at the moment, the water in the water storage elbow 41 is injected into the water storage tank 5. After the weight of the water is unloaded, the magnetic plug 63 is restored by the restoring action of the extension spring 62, and the iron pipe 61 is attracted by the own magnetic force, and the elastic magnetic valve 6 is restored to the closed state. The piston 1 enters the next pumping cycle that fills the water storage elbow 41 of the pumping pipe 4 with water.
Piston 1 of the 1 st level piston pumping unit is circulated for many times, the water storage tank 5 of the 1 st level piston pumping unit is filled with water, at the moment, the piston 1 of the 2 nd level piston pumping unit enters the pumping circulation of filling the water storage tank 5 of the 2 nd level piston pumping unit with water, and by analogy, the last piston can directly pump water out of the ground. The water is pumped out of the ground from a deep well of dozens of meters or dozens of meters finally through a two-stage or multi-stage piston pumping unit.
Claims (9)
1. The utility model provides a wind energy mechanical type deep well water intaking device which characterized in that: the wind power generation device comprises a wind power transmission mechanism and a plurality of groups of piston pumping units, namely a 1 st-stage piston pumping unit, a 2 nd-stage piston pumping unit and a final-stage piston pumping unit;
the 1 st-nth stage piston water pumping units comprise pistons, first one-way valves, second one-way valves, water pumping pipelines and water storage tanks; the lower part of the water pumping pipeline is provided with a water storage elbow, the bottom of the water storage elbow extends into the water storage tank, and the bottom of the water storage elbow is provided with an elastic magnetic valve for opening and closing the water storage elbow to discharge water to the water storage tank; the tail end of a water pumping pipeline of the 1 st-stage piston water pumping unit extends into a water well, and the tail ends of water pumping pipelines of the 2 nd-n th-stage piston water pumping units extend into a water storage elbow of the previous-stage piston water pumping unit; the piston is arranged at the top of the water pumping pipeline; the first check valve is arranged at the upper part of the water pumping pipeline and is used for pumping gas at the lower part in the water pumping pipeline to the upper part of the water pumping pipeline; the second one-way valve is arranged at the top of the water pumping pipeline and below the side of the piston and used for discharging gas above the water pumping pipeline outwards;
the final-stage piston pumping unit comprises a piston, a first one-way valve, a second one-way valve and a pumping pipeline; the tail end of the water pumping pipeline extends into a water storage elbow of the nth-stage piston water pumping unit, and the piston is arranged at the top of the water pumping pipeline; the first check valve is arranged at the upper part of the water pumping pipeline and is used for pumping water at the lower part in the water pumping pipeline to the upper part of the water pumping pipeline; the second one-way valve is arranged at the top of the water pumping pipeline and positioned below the side of the piston and used for discharging water above the water pumping pipeline outwards;
the wind power transmission mechanism is connected with the piston and is used for transmitting the piston to reciprocate.
2. The wind energy mechanical deep well water taking device according to claim 1, characterized in that: the check valve includes the valve body seat and locates spheroid and spring in the valve body seat, the valve body seat is equipped with export, spring holding chamber, spheroid holding chamber and export down on communicating in proper order, the lower export of valve body seat is supported in spheroidal one end top, and the one end of spring is supported in spheroidal other end top, and the last export of valve body seat is supported in the other end top of spring.
3. The wind energy mechanical deep well water taking device according to claim 1, characterized in that: the elastic magnetic valve comprises an iron pipe, an extension spring and a magnetic plug which are sequentially arranged from top to bottom, wherein the bottom of the iron pipe is sleeved at the top of the magnetic plug, and the extension spring is sleeved on the periphery of the iron pipe and the periphery of the magnetic plug.
4. The wind energy mechanical deep well water taking device according to claim 3, characterized in that: the top of iron pipe and the bottom of magnetic plug all are equipped with the spacing collar, extension spring's both ends are supported respectively and are propped against the spacing collar.
5. The wind energy mechanical deep well water taking device according to claim 1, characterized in that: the water storage elbow of the water pumping pipeline is transversely arranged in a T shape.
6. The wind energy mechanical deep well water taking device according to claim 1, characterized in that: the wind power transmission mechanism comprises fan blades, bevel gears, a gear speed increasing structure, a crankshaft and a crank which are connected in sequence; the fan blades are arranged in parallel to the ground, and the central shafts of the fan blades are fixed with the bevel teeth so as to convert the rotary motion of the fan blades parallel to the ground into the rotary motion vertical to the ground; the gear speed increasing structure increases the speed of the rotary motion converted and output by the bevel gear and outputs the rotary motion to the crankshaft; the crank is hinged to the crank, and the tail end of the crank is connected with the piston so as to drive the piston to move up and down through the crank while the crank rotates.
7. The wind energy mechanical deep well water taking device according to claim 6, characterized in that: the crankshaft is hinged with one or two cranks, and each crank is hinged with a piston.
8. The wind energy mechanical deep well water taking device according to claim 6, wherein: the bent axle is equipped with many, the group number of gear acceleration rate structure corresponds the bent axle and sets up, and many bent axles are at the staggered arrangement in space to drive a plurality of piston motions.
9. The method for taking water from the wind-powered mechanical deep-well water taking device according to any one of claims 1 to 8, characterized in that:
when the wind energy mechanical deep well water taking device works, wind energy is provided to the wind power transmission mechanism and converted into power of piston motion; the bottom of a water pumping pipeline of the 1 st-stage piston water pumping unit is immersed into water, when a piston moves upwards, the inner volume of the pipeline is increased, the pressure is reduced, at the moment, a first one-way valve is opened, and gas in the water pumping pipeline is pumped to the upper part of the water pumping pipeline from the lower part of the water pumping pipeline; when the piston moves downwards, the volume in the pipeline is reduced and the pressure is increased, at the moment, the first one-way valve is closed, and the second one-way valve is opened to discharge the gas; the gas in the water pumping pipeline is basically pumped to be close to a vacuum state through multiple times of reciprocating motion of the piston, at the moment, under the action of atmospheric pressure, the water can be pressed to the height of 4-10 meters of the water pumping pipeline and is filled in the water storage elbow, and the water in the water storage elbow is injected into the water storage tank by controlling the elastic magnetic valve;
the piston of the 1 st-stage piston pumping unit is circulated for multiple times to fill the water storage tank of the 1 st-stage piston pumping unit with water, at the moment, the piston of the 2 nd-stage piston pumping unit enters the pumping circulation for filling the water storage tank of the 2 nd-stage piston pumping unit with water, and so on, and the last piston can directly pump the water out of the ground; and finally, water is pumped out of the ground from the deep well through the two-stage or multi-stage piston pumping unit.
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| CN2400504Y (en) * | 1998-12-30 | 2000-10-11 | 汤金文 | Dual-purpose deep-well double pull rod pump |
| CN1447027A (en) * | 2003-03-27 | 2003-10-08 | 段维殿 | Piston type water pump |
| CN203373809U (en) * | 2013-07-26 | 2014-01-01 | 贵州省水利水电勘测设计研究院 | Vertical well type laminated water taking structure |
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| CN111255012A (en) * | 2018-12-03 | 2020-06-09 | 王贵森 | Water supply system |
| WO2020125602A1 (en) * | 2018-12-21 | 2020-06-25 | 中国电建集团贵阳勘测设计研究院有限公司 | Deep water obtaining system and operating method therefor |
| CN211174458U (en) * | 2019-09-30 | 2020-08-04 | 王璐 | Novel wind power water supply device |
| CN112359914A (en) * | 2020-11-16 | 2021-02-12 | 张广英 | High-drop injection energy-saving water supply system |
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|---|---|---|---|---|
| CN2400504Y (en) * | 1998-12-30 | 2000-10-11 | 汤金文 | Dual-purpose deep-well double pull rod pump |
| CN1447027A (en) * | 2003-03-27 | 2003-10-08 | 段维殿 | Piston type water pump |
| CN203373809U (en) * | 2013-07-26 | 2014-01-01 | 贵州省水利水电勘测设计研究院 | Vertical well type laminated water taking structure |
| CN204851569U (en) * | 2015-07-20 | 2015-12-09 | 李云武 | Small -bore wind -force atmospheric pressure power picotan of deep well |
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