CN114776509A

CN114776509A - Construction method of fluid energy pump and fluid energy pump

Info

Publication number: CN114776509A
Application number: CN202210316185.1A
Authority: CN
Inventors: 邵波; 邵滢
Original assignee: Shenzhen Xinshen Technology Development Co ltd
Current assignee: Shenzhen Xinshen Technology Development Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-07-22

Abstract

The invention discloses a fluid energy pump structure method and a fluid energy pump, and clearly describes the structure method of the fluid energy pump, the fluid energy pump manufactured according to the fluid energy pump structure method and a mechanism for guaranteeing the normal operation of the fluid energy pump. The flow energy pump is a water pumping machine working in a running water environment. The energy-saving energy pump is technically characterized in that when the energy pump is arranged in a flowing water environment, water flows into the energy pump, energy is gathered in the flowing process in a structure in the pump body, the power of 'water flowing to a high place' on the earth surface is artificially realized, and the water flowing through the energy pump in rivers flows upwards and automatically crosses a river bank. In the running process of the fluid energy pump, no manual power is needed, no diesel engine, gasoline engine or electric motor is needed, the driving of manpower and animal power is not needed, and the water pumping is realized by the flowing water kinetic energy of the river water. In reality, when water does not need to be pumped, the flow energy pump can drive the power generation device to generate power by using river water flow. Both pumping water and generating electricity, reduce carbon emissions in human activities.

Description

Construction method of fluid energy pump and fluid energy pump

Technical Field

The invention relates to a construction method of a flow energy pump and the flow energy pump, which belong to the fields of renewable energy development and utilization and environmental protection for reducing carbon emission in human activities, in particular to a manufacturing method for driving a water pumping machine by completely utilizing the energy form of the nature, and belongs to the flow energy pump technology which does not need manual power to drive.

Background

It is well known that water flows down at the earth's surface. If the river running water at a lower position is to be lifted to cross the flood control embankment at a higher position, the water level is increased by using an artificial power driven water pumping machine so as to realize that the river running water is lifted to the flood control embankment at a higher position.

People strongly realize the importance of energy safety and demand and the importance of environmental protection, achieve the aim of carbon neutralization as soon as possible, reduce the energy converted by manpower as much as possible, reduce the energy consumed by manual conversion as much as possible, develop and utilize natural energy as much as possible, develop and utilize renewable energy as much as possible, strive to adopt the original energy form of nature to serve human beings, and solve the problem of energy demand.

Disclosure of Invention

The technical scheme for solving the problems is to clearly express a fluid energy pump construction method and to invent a fluid energy pump driven by the original energy form of nature according to the fluid energy pump construction method to serve human needs.

The technical scheme of the construction method provided by the invention relates to a method for amplifying convergence, diffraction, flow velocity, pressure and fluid power density, and the construction characteristics of the flow energy pump are expressed according to the flow path of water flowing through the main body of the flow energy pump arranged in a frame: when fluid with slag, air with slag and water with slag are specifically selected to express the water with slag, before the water with slag flows into the pump body, a multiple-conveyor-belt type interception method and an automatic conveyor-belt type interception net slag removal method are required to be adopted, impurities are required to be prevented from blocking a flow channel of the pump body and each jet orifice of a jet orifice ring, and impurities accumulated on the interception net are automatically cleaned; when the water flow without impurities flows through the converging cover formed by the trumpet-shaped pipe member, high-kinetic energy water flow is formed after the water outlet of the converging cover, when the high-kinetic energy water flow flows through the converging cover and the flow winding device communicated with the converging cover and the water flow is sprayed out from each jet orifice of the jet orifice ring of the jet device on the inner side of the flow winding device, a jet water column with higher kinetic energy is formed, and the jet water column is directly sprayed onto the blades of the blade wheel to form a dynamic stable fluid kinetic energy ring with uniform flow velocity in a plurality of blades on the blade wheel, so that the hydrodynamic resistance caused by the kinetic energy difference between the blades is fundamentally eliminated; when the water flow fills the pump body, the pump body must adopt a sealing method, and the other parts of the pump body are uniformly sealed except a water inlet and a water outlet at the top of the pump body which are specified by technical requirements; before sealing, a machine core body is arranged at the position of a central axis of a pump body, the machine core body comprises an upper, a middle and a lower related parts, the upper half part is a mushroom-shaped fairing, the middle part is provided with a speed increaser, the lower half part is a vane wheel with blades fixedly connected to the side surface of a cylinder, an input shaft of the mushroom-shaped fairing is connected with an output shaft of the speed increaser through a coupling B, the input shaft of the speed increaser is connected with the output shaft of the vane wheel through a coupling A, and the vane wheel blades of the machine core body receive the impact action of an injection water column calculated by an injection port to enable the machine core body to rotate; when the engine core is installed, the mushroom-shaped fairing end in the engine core body is arranged at the upper part, the flat bottom end of the blade wheel in the engine core body is arranged at the lower part of the upper cover of the pump body through a speed increaser installation beam, and the output shaft of the blade wheel is fixedly connected with the input shaft of the speed increaser through a coupling B; the output shaft of the speed increaser is movably connected with the input shaft of the mushroom-shaped fairing through a coupling B; the central line of the core body is provided with an upper rotating shaft and a lower rotating shaft, the upper end of the upper rotating shaft penetrates through a rotating shaft sealer and then is connected with a controllable coupler connected/disconnected with the input shaft of the generator set through the controllable coupler, the lower end of the upper rotating shaft penetrates through an upper rotating shaft bearing seat and then is fixedly connected with a mushroom-shaped fairing to form the central line rotating shaft of the mushroom-shaped fairing, and the end part of the rotating shaft is fixedly connected with a gear pair which is in motion connection with the speed increaser and then is connected with the output shaft of the speed increaser through a fixedly connected coupler B; a plurality of centrifugal force applying wings are arranged on the edge of the upper fairing at the joint of the mushroom-shaped fairing edge of the machine core body, and a plurality of fluid applying pieces are arranged on the outer surface of the upper part of the mushroom-shaped fairing; when water flows into the flow winding device, the jet water column impacts the vane wheel blade through a specific jet incident angle method set at the inner side of the hollow annular flow winding device, and the formed moment has the mechanical effect that the acting moment acting on the vane wheel blade rotates without partial moment; when the jet water column impacts the blade of the blade wheel, the area acted by the jet water column must flow out, at the moment, a pump body drainage flow channel pipe manufacturing method is adopted, namely a drainage flow channel below the area acted by the jet water column of the blade is sealed, and when the blade of the blade wheel is impacted by the jet water column, water is forced to flow out of the area acted by the jet water column of the blade from the flow channel above the blade of the blade wheel; when the water body flows out from the area of the blade under the action of the jet water column, the water body is stressed by a centrifugal force stressing method, the speed of the water body is increased, the higher the speed of the water body is, the larger the centrifugal force applied to the water body is, the larger the water pressure leaving the pump body is, the higher the lift is, and meanwhile, a negative pressure area is formed in a runner above the blade, and the stress application of the negative pressure area accelerates the water body to flow away from the runner above the blade of the blade wheel; when the water body flows to the boosting effect of the plurality of fluid boosting pieces arranged above the mushroom-shaped fairing, the fluid boosting pieces promote the water flow to flow upwards in the rotating process; when a vane wheel consisting of the mushroom-shaped fairing and the vanes arranged on the side surface of the cylinder rotates under the action of high-kinetic-energy water columns sprayed out by the collecting cover and the spray opening of the spray opening ring, the function of pumping water is exerted, meanwhile, the rotational kinetic energy can be output to the outside of the pump body in a rotating shaft mode, and the output shaft of the rotational kinetic energy drives the generator to generate electricity; the pump body is installed in the rivers district, and the mounting means has two kinds of forms: one is a main route deviating from the river channel, a pump is arranged on an embankment slope track, and the other is a platform fixed by a pile arranged at the river bottom of the main route deviating from the river channel; the installation position has two forms: one is to install the pump machine in the proper area of the water flow river, the other is to excavate an artificial river fork beside the proper area of the water flow river, install the pump machine in the river fork, and install a controllable water gate for blocking water, cutting slag, changing and shunting water flow in the original river; no dam is needed either in the installation mode or in the installation position condition.

The technical scheme of the constitution method is that a dynamic sundries intercepting mesh belt type slag removing device which is driven by no artificial power and is formed by a coarse hole, a middle hole and a fine hole and respectively operated independently is arranged in front of the plane normal line of a water inlet of a pump body, namely in the water inlet direction, in each dynamic sundries intercepting mesh belt type slag removing device, a row brush which is wider than the width of a conveyor belt type intercepting mesh belt is arranged on the upstream surface and the back surface of the intercepting mesh belt when the intercepting mesh belt enters water, an automatic dynamic slag removing function which can simultaneously brush off the slag accumulated on the intercepting mesh belt on the upstream surface and the back surface of the intercepting mesh belt is formed, under the combined action of a power roller and a guide roller in the conveyor belt type intercepting mesh belt device, the upstream intercepting mesh belt in each conveyor belt type intercepting mesh belt device runs upwards, and when the back water flow is intercepted, namely, the mesh belt runs downwards when the back water flow is intercepted before the mesh belt descends to enter the water, the slag removal of the scrubbing brushes on each side of the intercepting mesh belt is received, so that the aim of preventing sundries rushed down from blocking a flow channel and a jet orifice of a pump body at the upstream of a river channel is fulfilled; the method for converging high-kinetic energy water flow requires that a horn-shaped pipe member is adopted as a converging cover, the water inlet of a pump is provided with the converging cover for converging high-energy water flow, the water inlet is the water inlet of the pump, the normal of the plane of the water inlet points to the water inlet direction of the upstream of a river channel, the water outlet of the converging cover is communicated with the water inlet of a flow winding device, the inner side of the flow winding device is provided with a jet device, namely, the flow winding device and the jet device play respective functions together, the water is guided to the jet port of the jet device on the inner side of the flow winding device in a winding mode under the combined action, after the water is jetted by a jet port, a formed jet water column inevitably obtains the flow velocity, pressure and power density values of the water body which are raised according to the rules prompted by hydromechanics, and the high-speed, high-pressure and high-power density water column jetted by the jet port is jetted on blades of a blade wheel; the principle disclosed by the fluid mechanics theory is that the horn-shaped pipe member forms the concept and the function that the fluid mechanics parameters of the fluid flow through the horn-shaped pipe member are increased in value, the fluid mechanics parameters of the fluid are amplified just after the fluid flows through the interior of the convergence cover, the horn-shaped pipe member is named as a flow velocity amplifier, a fluid pressure amplifier and a fluid power density amplifier, the jet orifice of the water spraying device communicated with the horn-shaped pipe member amplifies the fluid mechanics parameters and then improves the flow energy value of the water body, when the water flows around and is guided to the jet orifice arranged in the pump body, the water body is sprayed out through the jet orifice and then the fluid mechanics parameters of the water flow are amplified again, the formed spray water column inevitably has more concentrated water body flow energy values, the spray water column sprayed out from the jet orifice is sprayed to the central line area perpendicular to the radius of the vane wheel by the technical requirement on the vane wheel vane to generate the moment aiming at the rotating shaft of the core body, the moment makes the core body form a rotating mechanical effect; by adopting a sealing method, a pump body of a half ellipsoid with a vertically upward long half shaft designed according to the fluid mechanics principle is sealed uniformly except a horizontal water flow inlet of the pump body and a water flow outlet at the top of the pump body, before sealing, the upper half part of a core body is a mushroom-shaped fairing, the lower half part of the core body is a cylinder, the upper end of the cylinder is connected with the bottom edge of the mushroom-shaped fairing in a sealing way to form a main body of the core body, the lower end surface of the cylinder is a plane, namely a flat bottom of the core body, a plurality of semi-cylindrical groove-shaped blades are arranged on the outer side of the circumference of the cylinder, namely a blade wheel is formed at the lower part of the core body, a centrifugal force application wing is arranged at the joint of the blade wheel and the mushroom-shaped fairing, namely the lower edge of the mushroom-shaped fairing and corresponds to the number of the blades of the blade wheel, the rotation of the centrifugal force application wing of the water body can enhance the centrifugal force applied to the water body flowing away from the upper end of the area acted by the sprayed water column, the flow velocity and the pressure of the water body in the flow channel are improved under the flow guidance of the flow channel by the forced centrifugal force; the larger the centrifugal force applied to the water body is, the larger the water pressure is, and meanwhile, a local negative pressure area is formed in the action space of the water body centrifugal force application wing in the rotating process of the water body centrifugal force application wing, and the negative pressure area accelerates the water body to flow away from the blades from the space at the upper ends of the blades and flow away from the blades under the action of the sprayed water columns; the outer surface of the mushroom-shaped fairing is provided with fluid stressing pieces corresponding to the number of the blades of the blade wheel, and the fluid stressing pieces force the water flow to flow upwards in the rotating process; the engine core body integrating the impeller, the centrifugal force applying wings, the fluid applying pieces and the mushroom-shaped fairing is arranged on the central line position in the pump body, the mounting direction is that the mushroom-shaped fairing of the engine core body is arranged above, and the impeller of the engine core body is arranged below; the engine body is correspondingly arranged in upper and lower bearing seats on the central line of the pump body through an upper bearing and a lower bearing which are fixedly connected on a rotating shaft in the engine body, the upper bearing seat is arranged in the middle of a bearing seat cross beam arranged above the pump body, and the lower bearing seat is arranged in the middle of a pump body chassis; the specific jetting angle method that the blade of the vane wheel receives the impact action of the jetting water column with high kinetic energy is adopted, the technical requirement is that the acting force of the jetting water column with high speed, high pressure and high power density on the central line area of the vane in the vertical direction is vertically directed to the central line area of the vane without generating component force in any direction, all the acting forces form moment aiming at the rotating shaft of the movement body, and the mechanical effect of the formed moment is that the movement body rotates without component moment when the acting moment on the vane of the vane wheel acts on the vane; by adopting a pump body drainage runner pipe manufacturing method, water on the blade of the blade wheel under the impact action of high-kinetic energy water flow can normally flow away from a region acted by the high-kinetic energy of the blade from two directions of the upper end and the lower end of the blade, but the pump body drainage runner pipe manufacturing method forcibly seals a runner at the lower end of the region acted by the high-kinetic energy, and only allows the blade to enter a rotary motion state under the impact action of a jet water column, and only allows the water to flow away from the region acted by the jet water column from the runner at the upper end of the blade; when the water body flows above the mushroom-shaped fairing, a fluid force applying method is adopted, a plurality of fluid force applying pieces are arranged on the outer surface of the mushroom-shaped fairing, and in the rotating process, the fluid force applying pieces force the water flow to flow upwards.

The manufacturing technical scheme is that the fluid energy pump is divided into a vertical shaft type fluid energy pump and a horizontal shaft type fluid energy pump according to the running direction of a main rotating shaft of the fluid energy pump; the vertical shaft type fluid energy pump is characterized in that a machine core body (7) is arranged in a rack by an upper rotating shaft (6.1) of the machine core body vertical to a water flow streamline, the rack comprises an upper rack cross beam (1.1), a middle rack cross beam (1.2), a lower rack cross beam (1.3), a hoisting ring (1.4) and a river channel base (15H), namely, the upper rotating shaft (6.1) is vertical to a plane formed by the lower rack cross beam (1.3), the rack is an installation base frame of the fluid energy pump, the installation base frame is divided into two main forms according to the installation terrain of the fluid energy pump, one form is a river slope track roller rolling lifting tracking water surface type, and the vertical shaft type fluid energy pump comprises a pipe joint flange (2) used for communicating a lift pipe (30.1) and an upper pump body cover (3) of a whole pump body, an upper bearing and a bearing seat (4), a floating body (5), an upper rotating shaft (6.1), a lower rotating shaft (6.2), a core body (7), a mushroom rectifying cover (7.1), blades (7.2) and a blade (7.2), The impeller type centrifugal pump comprises blades (7.3), a fluid stressing piece (8), centrifugal force stressing wings (9), a speed increaser (50), a speed increaser mounting cross beam (51), a coupler A (53), a coupler B (52), a jet orifice (11), a jet orifice ring (11.2), a flow winder (12), a pump body chassis (13), traveling wheels (13.1), a track (15), a counterweight groove (18), a counterweight inlet (18.1), a counterweight inlet (18.2), a convergence cover (17), a convergence cover water inlet (17.1), a convergence cover water outlet (17.2) and a convergence cover floating body (17.3), wherein along with the lifting of the water surface, the power of the traveling wheels (13.1) of the pump body complete machine rolling up and down on the track (15) comes from the water flow of the pump body floating body (5) for automatically tracking the water surface level of a river channel; the other type is a river channel base floating body water surface tracking type, which comprises four river channel bases (15H), four upright posts (14.1), four upper cross beams (1.1), four lower cross beams (1.2), eight slip rings (14.2) and pipe joint flanges (2) fixed on the slip rings (14.2), wherein the four lower ends of the upright posts (14.1) are fixed on the river channel bases (15H), a plurality of pointed fixing claws are arranged on the upper directional lower part of the river channel bases (15H), the four slip rings (14.2) are sleeved among the four upright posts (14.1) after being fixedly connected with the four lower cross beams (1.2), the other four slip rings (14.2) are also sleeved among the four upright posts (14.1) after being fixedly connected with four corner points of the approximate square pipe joint flanges (2), the uppermost layer is that the four upper cross beams (1.1) fixedly connect the four upright posts (14.1) into a machine frame, the middle cross beams (1.2) in the machine frame are arranged in the middle part of the machine frame, the pump body is driven by a pump body floating body (5) and a sliding ring (14.2) on an upright post (14.1) to slide up and down on the upright post (14.1) between a cross beam (1.2) in the machine frame and a cross beam (1.3) under the machine frame to automatically track the water surface of the river channel; the pump body comprises a pipe joint flange (2) used for communicating a lift pipe (30.1) with a pump body upper cover (3) of the pump body complete machine, an upper bearing and a bearing seat (4), a pump body floating body (5), a rotating shaft (6), a machine core body (7), a fluid stressing piece (8), a centrifugal force stressing wing (9), a blade (7.3), a jet orifice (11), a flow detouring device (12), a counterweight groove (18), a counterweight inlet (18.1), a counterweight inlet (18.2), a convergence cover (17), a convergence cover water inlet (17.1), a convergence cover water outlet (17.2) and a convergence cover floating body (17.3), and is arranged on a frame lower beam (1.3), and the top ends of four upright posts (14.1) are respectively provided with a lifting ring (1.4); the two types of frames are formed, and one of the frames is selected by a patent technology user according to the actual situation of a river channel.

The manufacturing technical scheme is that near the front of a water inlet of a pump, a normal line of the plane of the water inlet of the pump points, namely, a dynamic sundries interception mesh belt type slag removal device which is formed by respectively forming conveyor belt type interception meshes by a coarse hole, a middle hole and a fine hole is arranged in the water inlet direction and operates independently, and a machine frame of the dynamic garbage sundries interception mesh belt type slag removal device is designed according to the actual situation of an installation site, otherwise, the machine frame is not suitable for use and cannot be used, so that a machine case of the dynamic sundries interception mesh belt type slag removal device which needs to be in a vast river water area cannot be drawn in a patent document; the dynamic garbage and sundries intercepting mesh belt type slag removal device comprises an intercepting mesh belt (20.1), a guide roller (20.2), a power roller (20.3), a row brush (20.4) and a slag box (20.5), wherein a fluid power machine (21) just utilizes the kinetic energy of water flow to output the rotation kinetic energy to the power roller (20.3) connected with the fluid power machine (21) through a small rotating shaft (21.8), the rotation of the power roller (20.3) drives the transmission of the intercepting mesh belt (20.1), the intercepting mesh belt (20.1) transmits the sundries intercepted on the intercepting mesh belt (20.1) to the upper part of the slag box (20.5) dumping the sundries and pours the sundries in the guiding running process of the guide roller (20.2), the intercepting mesh belt (20.1) is turned under the guiding action of the guide roller (20.2) to enter the water surface, and the slag removal device receives the slag removed by the row brush (20.4) just before entering the water surface; in each dynamic sundries intercepting mesh belt type slag removing device, a row brush (20.4) which is wider than the width of a conveying belt type intercepting mesh belt is arranged on the upstream surface and the water-receiving surface of the intercepting mesh belt, so as to form the automatic dynamic slag removing function of dynamically cleaning the slag adhered on the intercepting mesh belt on the double surfaces of the intercepting mesh belts (20.1), the conveying belt type intercepting mesh belt presents a water surface running shape under the combined action of a driving power roller (20.3) and a guide roller (20.3), the upstream intercepting mesh belt (20.1) in each dynamic sundries intercepting device presents a water surface running shape during return stroke, namely, the slag intercepted on the intercepting mesh belt is unloaded in a slag box (20.5) below the front return guide roller of the intercepting mesh belt (20.1) by using the gravity of the slag after the intercepting mesh belt (20.1) for intercepting the slag on the upstream surface rises and leaves the water surface, and after the slag is unloaded and before entering the water surface, the two sides of the interception mesh belt (20.1) are required to receive the slag of the row brushes (20.4) at the two sides of the interception mesh belt (20.1) so as to achieve the purpose of preventing the impurities rushed down from blocking a flow passage and a jet orifice (11) of a pump at the upstream of a river channel; the power of the power roller (20.3) comes from a fluid power machine (21); the energy for driving the fluid power machine (21) to operate is water flow, the output energy form is mechanical rotation kinetic energy of a rotating shaft, the driving is a power roller (20.3) connected with the rotating shaft, and the power roller (20.3) drives the intercepting mesh belt (20.1) to operate; the hydraulic power machine (21) comprises small converging covers (17) (21.0), small flow winders (21.1), small jet ports (21.2), small blades (21.3), small spokes (21.4), upper small drainage channels (21.5), lower small drainage channels (21.6), small bearings and bearing seats (21.7), a small rotating shaft (21.8) and a small machine frame (21.9), wherein water flows into the small converging covers (17) (21.0) and reaches the small jet ports (21.2) through the small flow winders (21.1), jet water columns jetted from the small jet ports (21.2) act on the small blades (21.3), the small blades (21.3) are fixedly connected with the small rotating shaft (21.8) through the small spokes (21.4), the small bearings (21.7) are installed at two ends of the small rotating shaft (21.8), the small bearing seats (21.7) are installed on a geometric center vertical line of the small machine frame (21.9), the small blades (21.3) show a rotary jet water column rotation phenomenon, the small blades (21.5) can impact the upper small blades and lower drainage channels (21.5) and the small drainage channels (21.5) flow out of the small blades (21.7) after impact, the small blades (21.5) flow discharges water bodies (21.5) flow out of the small drainage channels The operation area of the blade (21.3), the upper small drainage channel (21.5) and the lower small drainage channel (21.6) are all in a porous form; the technical requirement is met in front of the water inlet of the circulation pump, a horn-shaped pipe component is arranged to serve as a gathering cover (17), the water inlet of the gathering cover (17) is the water inlet of the flow energy pump, the normal line of the plane of the water inlet points to the upstream water incoming direction of a river channel, the water outlet (19.1) of the gathering cover (17) is communicated with the water inlet of a flow winding device (12), when the flow winding device (12) is overlooked, the flow winding device is in a snail-shaped shape, the internal cross section of the flow winding device is in a gradually-reduced rectangle shape, a jet device with a specific angle is arranged on the inner side surface of the flow winding device, the jet central line of each jet orifice (11) of a jet orifice ring (11.2) is tangent to the blade central line connecting a dotted line circle (10.2), namely, the flow winding device (12) and the jet orifices (11) play respective functions together, the water body flows to the jet orifices (11) of the jet device on the inner side of the flow winding device (12), and the water body passes through each jet orifice ring (11.2) and is simultaneously jetted, the jet water column with higher kinetic energy is directly jetted on the blades (7.3) of the blade wheel to form a dynamic stable fluid kinetic energy ring (11.2) with uniform flow speed in a plurality of blades (7.3) on the blade wheel, the hydrodynamic resistance caused by the kinetic energy difference between the blades (7.3) and the blades (7.3) is fundamentally eliminated, and just after water flows through the converging cover (17), the form of the water flow forces the hydrodynamic parameters of the water flow to be amplified along with the change of the geometrical shape of the converging cover (17) formed by the trumpet-shaped pipe member, so the converging cover (17) formed by the trumpet-shaped pipe member has a corresponding name: after a water outlet (17.1) of the convergence cover (17) is communicated with the flow winding device (12), a jet orifice (11) of the water spraying device amplifies hydrodynamic parameters of water flow flowing through the jet orifice (11) again, the flow energy of the water flow is increased again, the formed jet water column necessarily has higher water body flow energy value, the jet water column jetted by the jet orifice (11) is jetted to a central line area perpendicular to the radius of a vane wheel on a vane (7.3) of the vane wheel at a jet angle defined by technical requirements to generate moment aiming at a rotating shaft (6) of the core body (7), and the moment enables the core body (7) to form a mechanical effect aiming at the rotation of the rotating shaft (6) of the core body (7), wherein the jet orifice ring (11.2) is formed by a plurality of jet orifices (11) set according to the nominal power and the nominal flow technical requirements of the flow energy pump, the geometrical shape of the jet orifice ring (11.2) formed by the jet orifice (11) in a plan view presents a circular saw tooth shape, the sawteeth on the side against water are high, and the sawteeth on the side along water are low; when the water body of the jet water column impact blade (7.3) is full of the interior of the pump machine, the pump body of the pump machine is not allowed to leak water, the pump body is formed by hermetically connecting a pump body upper cover (3) and a pump body chassis (13), a half ellipsoid pump body with a vertically upward long half shaft designed according to the fluid mechanics principle is required to be arranged on the pump body, only a pump body water inlet (16) communicated with a water outlet (17.2) of a convergence cover (17) is allowed to be arranged on the pump body, and other parts are uniformly sealed except the water outlet communicated with one end of a lift pipe (30.1) through a pipe joint flange (2) on the pump body upper cover (3); before sealing, the upper half part of the machine core body (7) is a hollow mushroom-shaped fairing (7.1), the lower half part is a blade wheel fixedly connected with blades (7.3) on the side surface of a cylinder, and a speed increaser (50) is arranged at the middle part; when the speed increaser is installed, a mushroom-shaped fairing (7.1) in a machine core body (7) is arranged on the upper portion, the flat bottom end of a blade wheel (7.2) in the machine core body (7) is arranged on the lower portion, a mounting cross beam (51) and the blade wheel (7.2) are arranged on the lower portion of a pump body upper cover (3), and the end portion of an output shaft of the speed increaser (50) is movably connected with an input shaft of the mushroom-shaped fairing (7.1) through a gear pair (52); the input shaft of the speed increaser (50) is fixedly connected with the output shaft of the turbine through a coupler; an upper rotating shaft and a lower rotating shaft (6) are arranged on the central line of the machine core body (7), the upper end of the upper rotating shaft (6.1) penetrates through a rotating shaft sealer (30.3) arranged on the vertical central line of the lift pipe and at the top of the elbow (30.2) and then is connected with/disconnected from an input shaft of the generator set (40) through a controllable coupler (30.4), the lower end of the upper rotating shaft (6) penetrates through an upper rotating shaft bearing seat (4) and then is fixedly connected with a mushroom-shaped fairing (7.1) to form the central line rotating shaft of the mushroom-shaped fairing (7.1), and the end part of the upper rotating shaft (6.1) is fixedly connected with a coupler (52) in motion connection with the speed increaser (50) and then is connected with an output shaft of the speed increaser (50) through a fixedly connected coupler (53); the lower rotating shaft (6.2) of the lower half part is the rotating shaft of the vane wheel (7.2); a plurality of centrifugal force applying wings (9) are arranged on the surface of the mushroom-shaped fairing (7.1) above the edge combination position of the mushroom-shaped fairing (7.1) of the machine core body (7), and a plurality of fluid applying pieces (8) are arranged on the upper surface of the mushroom-shaped fairing (7.1); after water flows into the flow winding device (12), the water jet of the water jet is made to impact the blades (7.3) of the blade wheel (7.2) through the jet orifice (11) arranged on the inner side of the hollow annular flow winding device (12) according to a specific jet incidence angle, and the formed moment has the mechanical effect that the action moment acted on the blades (7.3) of the blade wheel (7.2) rotates without partial moment;

the lower half part of the machine core body (7) is a hollow cylinder, the upper end edge of the hollow cylinder is connected with the bottom edge of a hollow mushroom-shaped fairing (7.1) in a sealing mode to form a main body of the machine core body (7), the lower end face of the cylinder is formed by flat plate sealing, namely a flat plate bottom at the lower end of the machine core body (7), a plurality of semi-cylindrical groove-shaped blades (7.3) are mounted on the outer side of the cylinder of the hollow cylinder, namely a blade wheel (7.2) is formed by the lower cylindrical section of the machine core body (7), a blade hoop cable (10.3) is arranged on the outer side of the blade (7.3) of the blade wheel (7.2), the hoop cable heads of the blade hoop cables (10.3) are locked after being connected by a cable tightener (10.1), and the connecting part of the upper edge of the hollow cylindrical section of the blade wheel (7.2) and the lower edge of the hollow mushroom-shaped fairing (7.1) is added with the centrifugal force according to the number of the blade wheels (7.2) The centrifugal force applied to the water body at the upper end of the region, acted by the jet water column, of the outflow blade (7.3) is enhanced by the rotation of the force applying wing (9) by the centrifugal force, and after the centrifugal force applied to the water body is enhanced, the flow speed and the pressure of the water body in the flow channel are improved under the action of the flow channel; the larger the centrifugal force borne by the water body is, the larger the water pressure intensity is, meanwhile, a local negative pressure area is formed in an action space of the centrifugal force application wing (9) in the rotating process, and the negative pressure area accelerates the water body to flow away from an area acted by the jet water column from a flow channel at the upper end of the blade (7.3); fluid stressing pieces (8) are arranged on the outer surface of the mushroom-shaped fairing (7.1) corresponding to the number of blades of the blade wheel, and in the rotating process, the fluid stressing pieces (8) force the water body to flow upwards; a machine core body (7) integrating a vane wheel, a centrifugal force applying wing (9), a fluid applying piece (8) and a mushroom-shaped fairing (7.1) into a whole is arranged on the position of a central line in a pump body, the installation direction is that the mushroom-shaped fairing (7.1) of the machine core body (7) is arranged above, and the vane wheel of the machine core body (7) is arranged below; the rotary shaft (6) is fixedly connected to the center of the machine core body (7), the upper bearing (4) and the lower bearing (4) are installed at two ends of the rotary shaft (6), the upper bearing seat (4) is installed in the middle of a bearing seat cross beam (6.1) arranged above the pump body, the bearing seat cross beam (6.1) is installed on the inner wall of the pump body upper cover (3), and the lower bearing seat is installed in the middle of a pump body chassis (13); the high-kinetic-energy water jet sprayed by the spray nozzle installed according to a specific spray angle vertically acts on a vertical center line area on the blade (7.3) without generating component force in any direction, all acting forces form moment aiming at a rotating shaft (6) of the machine core body (7), and the mechanical effect of the formed moment is that the machine core body (7) rotates without component moment due to the acting moment acting on the blade (7.3); after the water flow with high kinetic energy impacts the blade (7.3), the water body can flow away from the upper part and the lower part of the blade (7.3) usually, but according to the pump body drainage flow channel pipe manufacturing method, the technical requirement and the invention purpose, the flow channel below the blade (7.3) is forcibly sealed, after the blade (7.3) is impacted by the jet water column to enter a rotary motion state, the water body is only allowed to flow away from the area of the blade (7.3) impacted by the jet water column from the flow channel at the upper end of the blade (7.3); the water body flowing out of the flow passage at the upper end of the blade (7.3) is stressed by a centrifugal force stressing wing (9) and then accelerated to flow above the pump body upper cover (3), so that the water body enters an action area of the mushroom-shaped fairing (7.1); a plurality of fluid stressing pieces (8) are arranged above the outer surface of the mushroom-shaped fairing (7.1), and the fluid stressing pieces (8) rotate and stir with the mushroom-shaped fairing (7.1) under the action of stressing on a water body on the mushroom-shaped fairing so as to force water flow upwards; meanwhile, after the centrifugal force application wing (9) drives the water body to flow away in the rotating process in the water body, a local negative pressure area is formed in the action space, and the negative pressure area forces the water body to flow away from a flow channel above the blade (7.3) and flow into the upper cover (3) of the pump body; when the water body leaves the pump body and enters the lift pipe (30.1) communicated with the pipe joint flange (2), water body output is formed, and meanwhile, the rotating shaft (6) growing out of the central line of the machine core body (7) is directly connected with the input rotating shaft of the generator set (40) through the shaft coupling and the rotating shaft bearing seat sealer (30.3) above the elbow (30.2).

The manufacturing technical scheme provided by the invention is that a mushroom-shaped fairing (7.1) of a machine core body (7) and a speed increaser (50) of an impeller (7.2) are connected, the speed increaser (50) is arranged in a pump body by an installation beam (51) and is arranged between the mushroom-shaped fairing (7.1) and the impeller (7.2), and a coupling A (53) and a coupling B (52) are used in a specific installation structure and are respectively connected with a lower rotating shaft (6.2) and an upper rotating shaft (6.1) through a pair of coupling A pair and a pair of coupling B pair; the speed increaser (50) comprises a mounting ring (50.1), a box body (50.2), a coupler A (52), a coupler B (53), a primary gear set (54), an input shaft (54.1), an output shaft (54.2), a bearing (54.3), a bearing waterproof cover (54.4), a secondary gear set (55) and a speed increaser rotating shaft (56); the box body (50.2) is a rectangular box which has a waterproof mounting function, has enough rigidity and strength and can mount a high-speed rotating gear, and an input shaft (54.1) of the speed increaser (50) is coupled with an output shaft of the vane wheel (7.2) through a coupling A (53) to receive the rotating kinetic energy of the vane wheel (7.2); an input shaft (54.1) of the speed increaser (50) drives a gear set rotating shaft (56) to rotate through a primary gear set (54), and the rotation of the gear set rotating shaft (56) drives a secondary gear set (55) to rotate; the rotation of the secondary gear set (55) drives the upper rotating shaft (6.1) of the mushroom-shaped fairing (7.1) through a coupler B (52), and gears forming the primary gear set (54) and gears forming the secondary gear set (55) are all gears with different tooth numbers and diameters, so that the n-stage gear sets with different configurations of the speed increaser (50) can be accurately calculated according to actual conditions and technical requirements and the required speed increasing multiple can be accurately calculated according to principles and formulas disclosed by mechanics.

The pump body of the flow energy pump is classified into a horizontal shaft type flow energy pump in a mode that the axis of a rotating shaft (6) of the pump body is consistent with a flow streamline of water flow, namely the rotating shaft (6) of the pump body is parallel to a plane formed by an upper longitudinal beam (14.3) of the frame, the installation technical characteristics of the pump body belong to a river channel base converging cover converging water flow frame class, and the pump body is suitable for a water flow area with shallow water depth to utilize water flow energy; the device comprises four upright posts (14.6) of a horizontal shaft type pump body rack, four upper longitudinal beams (14.3) and four front cross beams (14.4) and four rear cross beams (14.4) of the horizontal shaft type pump body rack, wherein four lower ends of the upright posts (14.1) of the horizontal shaft type pump body rack are respectively fixed on ground claws (14.7) at the bottom of a river channel; the pump body comprises a pipe joint flange (2) used for communicating a lift pipe (30.1) with an upper pump body cover (3) of the whole pump body, an upper bearing and a bearing seat (4), a pump body floating body (5), a rotating shaft (6), a core body (7), a fluid stressing sheet (8), a centrifugal force stressing wing (9), blades (7.3), a jet orifice (11), a jet orifice ring (11.2) and an integrated body (17+12) of a convergence cover and a flow winding device, the horizontal shaft type pump body is generally provided with a plurality of convergence covers and integrated bodies (17+12) of the flow winding device, the jet orifice ring (11.2) of each convergence cover and the integrated body (17+12) of the flow winding device is not a closed complete ring but only one section of the jet orifice ring (11.2) is used, and the section of the blade wheel (7.3) in the core body (7) aligned with the jet orifice (11) on the jet orifice ring (11.2) is a section of the jet orifice ring (11.2), and the typical design technical characteristic is that four cover and four blade wheels (7.3) in a product with a certain specification are arranged in the flow winding device The integrated bodies (17+12), namely the spraying working surface of each converging cover corresponding to the integrated body (17+12) of the flow winding device, are the blades (7.3) in the part corresponding to 90 degrees of the blade wheel; when another product with determined specification is designed, twelve integrated bodies (17+12) of the converging cover and the flow winder are required to be designed, namely, the spraying working surface of each converging cover and the integrated body (17+12) of the flow winder corresponds to a part of blades (7.3) corresponding to 30 degrees of the blade wheel; the more the number of the integration bodies (17+12) of the convergence cover and the current winder are arranged in a product with determined specification, the smaller the operation power difference of the product is, the more stable the operation technical characteristics are, but the higher the manufacturing cost is; compared with the performance and the application tendency of a horizontal shaft type pump body and a vertical shaft type pump body, the horizontal shaft type pump body and the vertical shaft type pump body are technically characterized in that: the operation directions of the pump body rotating shafts (6) are different, the axis of the rotating shaft (6) of the horizontal shaft type pump is consistent with the horizontal plane, and the axis of the rotating shaft (6) of the vertical shaft type pump body is vertical to the horizontal plane; the flow between the convergence cover (17) of the horizontal shaft type pump and the jet orifice (11) of the jet orifice ring (11.2) of the flow winding device (12) is shorter than that between the convergence cover (17) of the vertical shaft type pump and the jet orifice (11) of the jet orifice ring (11.2) of the flow winding device (12), the hydrodynamic resistance is lower, the jet pressure difference of each jet orifice is reduced, the kinetic energy difference of a jet water column is reduced, the rotation of a machine core body is more stable, and the pump is more suitable for a water flow area with shallow water depth; the rotating shaft (6) penetrates out of the top of the mushroom-shaped fairing (7.1) and is fixedly connected with a bevel gear set, the bevel gear set forms a rotational kinetic energy output assembly (30.0), and an output shaft of a driven bevel gear of the bevel gear set is connected with an input shaft of a generator set; the rotating shaft (6) passes through a driving bevel gear of the bevel gear set and then is arranged in the central area of a beam of the upper bearing seat through an upper bearing and a bearing seat (4); besides the technical characteristics, the structural technical characteristics inside the machine core body (7) are completely consistent.

Drawings

FIG. 1 is a structural diagram of a dynamic garbage impurity intercepting mesh belt type slag removing device without manual power drive.

Fig. 2 is a main side view structural diagram of a fluid power machine in a dynamic garbage and sundries intercepting mesh belt type slag removal device with river running water as a driving force.

Fig. 3 is a main side view structure diagram of a river bottom fixed floating body automatic tracking type vertical shaft type fluid energy pump.

Fig. 4 is a main side view structure diagram of a river slope rolling type floating body automatic tracking type vertical shaft type flow energy pump.

Fig. 5 is a top view of a vane wheel for use with both a vertical axis fluid energy pump and a horizontal axis fluid energy pump.

FIG. 6 is a top view of the converging cowl, flow wraps, orifice ring and orifices of the vertical axis fluid energy pump.

FIG. 7 is a water-facing view of a horizontal axis fluid energy pump converging cap, a flow-winding device, and a jet orifice ring.

Fig. 8 is a top view structural view of a river bottom fixed floating body automatic tracking type horizontal shaft type fluid energy pump.

FIG. 9 is a side view of a speed increaser of the fluid energy pump.

Detailed Description

The invention is described in detail with reference to the accompanying drawings and specific embodiments. It should be noted that all drawings in the specification are not actual drawings and drawings, and are not intended to be used as drawings and drawings.

FIG. 1 is a schematic structural diagram of a dynamic garbage and sundries intercepting mesh belt type slag removing device without manual power drive. The relation among the technical characteristics of the fluid power machine, the intercepting mesh belt, the guide roller, the power roller, the slag cleaning and discharging brush and the slag box is recorded in industrial language in the figure, and the installation direction between the slag cleaning device and the converging cover of the fluid energy pump main body is also recorded. The installation orientation and installation size should be determined or adjusted according to the actual implementation. However, the frame of the dynamic garbage debris intercepting mesh belt type slag removal device is designed according to the actual situation of an installation site, otherwise, the frame is not suitable for use and cannot be used, so that the case of the dynamic debris intercepting mesh belt type slag removal device is designed according to the actual situation of a vast river water area.

Fig. 2 is a main side view structure diagram of a fluid power machine in a dynamic garbage and sundries intercepting mesh belt type slag removal device taking river flowing water as driving force. Because the fluid energy pump is designed according to the actual implementation, the fluid power machine in the dynamic sundries intercepting mesh belt type slag removal device is designed according to the actual implementation.

Fig. 3 is a main side view structural diagram of a river bottom fixed floating body automatic tracking type vertical shaft type flow energy pump. In practice, particular attention is paid to the determination of the mounting position of the cross-beams in the rack. The installation position of the device on the upright column is determined, two spaces divided by the device as a boundary are actually determined, the size ratio of the two determined spaces determines the size of a tracking range of a pump body for tracking the water flow surface of river, and meanwhile, the movable communication of the convergence cover and the flow winding device is particularly noticed, so that water leakage cannot occur.

Fig. 4 is a main side view structural diagram of a river slope rolling type floating body automatic tracking type vertical shaft type flow energy pump. In practice, special attention is paid to the coordination of the counterweight of the pump body and the floating body, otherwise the whole flow energy pump cannot move up and down and is overturned.

Fig. 5 is a top view of a vane wheel for use with both a vertical axis fluid energy pump and a horizontal axis fluid energy pump. In practice, particular attention is paid to the fixed connection of the blade to the core body, and hoop cables for the blade. The method is an important measure for ensuring the performance of the vane wheel, reducing the hydrodynamic resistance of the vane wheel in the running process, reducing the weight of the vane wheel and improving the strength and the running stability of the vane wheel.

FIG. 6 is a top view of the converging cowl, flow wraps, orifice ring and orifices of the vertical axis fluid energy pump. In the implementation, attention is paid particularly to the structure of the injection ports described in the enlarged view in the injection port ring and the positional relationship of the center line of the injection ports and the imaginary line connecting the blade center lines.

FIG. 7 is a water-facing view of a horizontal axis fluid energy pump converging cap, a flow-winding device, and a jet orifice ring. In practice, particular attention is paid to the process of affixing the convergence hood to the combination of the flow wrap and the orifice ring.

Fig. 8 is a top view structural view of a river bottom fixed floating body automatic tracking type horizontal shaft type fluid energy pump. In practice, particular attention is paid to the fixed connection between the pump body and the frame, which must meet the technical requirements.

Fig. 9 is a side view of the speed increaser of the fluid energy pump. In the implementation, attention is paid to the sealing performance of the rotating shaft out of the speed increaser box body and the sealing cover of the bearing, and the water leakage does not occur in the process of long-term operation in water.

Claims

1. A construction method of a fluid energy pump relates to a method for converging, diffracting and amplifying flow velocity, pressure and fluid power density, and is characterized in that: the flow energy pump is characterized by its structure according to the flow path of water flowing through the body of the flow energy pump installed in the frame: when fluid with slag, air with slag and water with slag are specifically selected to express the water with slag, before the water with slag flows into the pump body, a multiple-conveyor-belt type interception method and an automatic conveyor-belt type interception net slag removal method are required to be adopted, impurities are required to be prevented from blocking a flow channel of the pump body and each jet orifice of a jet orifice ring, and impurities accumulated on the interception net are automatically cleaned; when the water flow without impurities flows through the converging cover formed by the trumpet-shaped pipe member, high-kinetic energy water flow is formed after the water outlet of the converging cover, when the high-kinetic energy water flow flows through the converging cover and the flow winding device communicated with the converging cover and the water flow is sprayed out from each jet orifice of the jet orifice ring of the jet device on the inner side of the flow winding device, a jet water column with higher kinetic energy is formed, and the jet water column is directly sprayed onto the blades of the blade wheel to form a dynamic stable fluid kinetic energy ring with uniform flow velocity in a plurality of blades on the blade wheel, so that the hydrodynamic resistance caused by the kinetic energy difference between the blades is fundamentally eliminated; when the water flow fills the pump body, the pump body must adopt a sealing method, and the other parts of the pump body are uniformly sealed except a water inlet and a water outlet at the top of the pump body which are specified by technical requirements; before sealing, a machine core body is arranged at the position of a central axis of a pump body, the machine core body comprises an upper, a middle and a lower related parts, the upper half part is a mushroom-shaped fairing, the middle part is provided with a speed increaser, the lower half part is a vane wheel with blades fixedly connected to the side surface of a cylinder, an input shaft of the mushroom-shaped fairing is connected with an output shaft of the speed increaser through a coupling B, the input shaft of the speed increaser is connected with the output shaft of the vane wheel through a coupling A, and the vane wheel blades of the machine core body receive the impact action of an injection water column calculated by an injection port to enable the machine core body to rotate; when the engine core body is installed, the mushroom-shaped fairing end in the engine core body is arranged at the upper part, the flat bottom end of the blade wheel in the engine core body is arranged at the lower part of the upper cover of the pump body through a speed increaser installation beam, and the output shaft of the blade wheel is fixedly connected with the input shaft of the speed increaser through a coupling B; the output shaft of the speed increaser is movably connected with the input shaft of the mushroom-shaped fairing through a coupling B; an upper rotating shaft and a lower rotating shaft are arranged on the center line of the core body, the upper end of the upper rotating shaft penetrates through the rotating shaft sealer and then is connected with a controllable coupler connected/disconnected with the input shaft of the generator set through the controllable coupler, the lower end of the upper rotating shaft penetrates through the upper rotating shaft bearing seat and then is fixedly connected with a mushroom-shaped fairing to form the center line rotating shaft of the mushroom-shaped fairing, and the end part of the rotating shaft is fixedly connected with a gear pair which is movably connected with the speed increaser and then is connected with the output shaft of the speed increaser through a fixedly connected coupler B; a plurality of centrifugal force applying wings are arranged along the edge of the upper fairing at the joint of the mushroom-shaped fairing of the machine core body along the edge, and a plurality of fluid applying pieces are arranged on the outer surface of the upper part of the mushroom-shaped fairing; when water flows into the flow winding device, the jet water column impacts the vane wheel blade through a specific jet incident angle method set at the inner side of the hollow annular flow winding device, and the formed moment has the mechanical effect that the acting moment acting on the vane wheel blade rotates without partial moment; when the jet water column impacts the vane wheel blade, the area acted by the jet water column must flow out, at the moment, a pump body drainage runner pipe manufacturing method is adopted, namely a drainage runner below the area acted by the jet water column of the vane is sealed, and when the vane wheel blade is impacted by the jet water column, the water body is forced to flow out of the area acted by the jet water column of the vane from a runner above the vane wheel blade; when the water body flows out from the area of the blade under the action of the jet water column, the water body is stressed by a centrifugal force stressing method, the speed of the water body is increased, the higher the speed of the water body is, the larger the centrifugal force applied to the water body is, the larger the water pressure leaving the pump body is, the higher the lift is, and meanwhile, a negative pressure area is formed in a runner above the blade, and the stress application of the negative pressure area accelerates the water body to flow away from the runner above the blade of the blade wheel; when the water body flows to the boosting effect of the plurality of fluid boosting pieces arranged above the mushroom-shaped fairing, the fluid boosting pieces promote the water flow to flow upwards in the rotating process; when a blade wheel consisting of the mushroom-shaped fairing and the blades arranged on the side surface of the cylinder rotates under the action of a high-kinetic-energy water column sprayed out from the converging cover and the spray opening of the spray opening ring, the rotating kinetic energy can be output to the outside of the pump body in a rotating shaft mode while the function of pumping water is exerted, and an output shaft of the rotating kinetic energy drives the generator to generate electricity; the pump body is installed in the rivers district, and the mounting means has two kinds of forms: one is a main route deviating from the river channel, a pump is arranged on a bank slope track, and the other is a platform fixed by a pile arranged at the river bottom of the main route deviating from the river channel; the installation position has two forms: one is that the pump machine is installed in a proper area in the water flow river course, the other is that an artificial river branch is excavated beside the proper area of the water flow river course, the pump machine is installed in the river branch, and a controllable water gate for blocking water, cutting slag, changing and dividing water flow is installed in the original river course; no dam is needed either in the installation mode or in the installation position condition.

2. The fluid energy pump construction method as defined in claim 1, wherein a plurality of manually undriven dynamic impurity intercepting mesh belt type slag removing devices which are independently operated and are respectively formed by a plurality of wide holes, medium holes and fine holes are arranged in the forward direction of the normal line of the water inlet opening plane of the pump body, namely, in the water inlet direction, each dynamic impurity intercepting mesh belt type slag removing device is provided with a row brush which is wider than the width of the conveyor belt type intercepting mesh belt on the upstream surface and the back surface when the intercepting mesh belt enters water, an automatic dynamic slag removing function which can simultaneously brush off the slag accumulated on the intercepting mesh belt on the upstream surface and the back surface of the intercepting mesh belt is formed, under the combined action of a power roller and a guide roller in the conveyor belt type intercepting mesh belt device, the upstream intercepting mesh belt in each conveyor belt type intercepting mesh belt device runs upwards, and the back water flow is intercepted downwards when the return water flow is carried out, namely, before the mesh belt descends into the water surface when the return water flow is intercepted, the slag removal of the scrubbing brushes on each side of the intercepting mesh belt is received, so that the aim of preventing sundries rushed down from blocking a flow channel and a jet orifice of a pump body at the upstream of a river channel is fulfilled; the method for converging the high-kinetic energy water flow requires that a horn-shaped pipe member is adopted as a converging cover, the water inlet of a pump is provided with the converging cover for converging the high-energy water flow, the water inlet is the water inlet of the pump, the normal line of the plane of the water inlet points to the water incoming direction of the upstream of a river channel, the water outlet of the converging cover is communicated with the water inlet of a flow winder, the inner side of the flow winder is provided with a spraying device, namely the flow winder and the spraying device play respective functions together, the water body flow winding is guided to the spraying port of the spraying device on the inner side of the flow winder under the combined action, after the water body is sprayed out through a spraying port, the formed spraying water column inevitably obtains the flow velocity, pressure and power density values of the water body which is raised according to the law prompted by hydromechanics, and the high-speed, high-pressure and high-power density water column sprayed out from the spraying port is sprayed on blades of a blade wheel; the principle disclosed by the fluid mechanics theory is that the horn-shaped pipe member forms the concept and the function that the fluid mechanics parameters of the fluid flow through the horn-shaped pipe member are increased in value, the fluid mechanics parameters of the fluid are amplified just after the fluid flows through the interior of the convergence cover, the horn-shaped pipe member is named as a flow velocity amplifier, a fluid pressure amplifier and a fluid power density amplifier, the jet orifice of the water spraying device communicated with the horn-shaped pipe member amplifies the fluid mechanics parameters and then improves the flow energy value of the water body, when the water flows around and is guided to the jet orifice arranged in the pump body, the water body is sprayed out through the jet orifice and then the fluid mechanics parameters of the water flow are amplified again, the formed spray water column inevitably has more concentrated water body flow energy values, the spray water column sprayed out from the jet orifice is sprayed to the central line area perpendicular to the radius of the vane wheel by the technical requirement on the vane wheel vane to generate the moment aiming at the rotating shaft of the core body, the moment makes the core body form a rotating mechanical effect; the method comprises the steps of adopting a sealing method, designing a half ellipsoid pump body with a vertically upward long half shaft according to the fluid mechanics principle, only keeping a horizontal water flow inlet of the pump body and a water flow outlet at the top of the pump body, uniformly sealing other parts, before sealing, enabling the upper half part of a machine core body to be a mushroom-shaped fairing, enabling the lower half part of the machine core body to be a cylinder, enabling the upper end of the cylinder to be in sealing connection with the bottom edge of the mushroom-shaped fairing to form a main body of the machine core body, enabling the lower end face of the cylinder to be planar, namely a flat bottom of the machine core body, installing a plurality of semi-cylindrical groove-shaped blades on the outer side of the circumference of the cylinder, namely forming a blade wheel on the lower part of the machine core body, installing centrifugal force applying wings at the connection part of the blade wheel and the mushroom-shaped fairing, namely corresponding to the number of blades of the blades on the lower edge of the mushroom-shaped fairing, enabling the centrifugal force applying wings of the water body to rotate to enhance the centrifugal force applied to the water body flowing away from the upper end of a water column acted area of the blades by a jet water column, the flow velocity and the pressure of the water body in the flow channel are improved under the flow guidance of the flow channel by the forced centrifugal force; the larger the centrifugal force borne by the water body is, the larger the water pressure is, meanwhile, a local negative pressure area is formed in the action space of the water body centrifugal force application wing in the rotating process, and the negative pressure area accelerates the water body to flow away from the blade from the space at the upper end of the blade and flow away from the blade under the action area of the jet water column; the outer surface of the mushroom-shaped fairing is provided with fluid stressing pieces corresponding to the number of the blades of the blade wheel, and the fluid stressing pieces force the water flow to flow upwards in the rotating process; the engine core body integrating the impeller, the centrifugal force applying wings, the fluid applying pieces and the mushroom-shaped fairing is arranged on the central line position in the pump body, the mounting direction is that the mushroom-shaped fairing of the engine core body is arranged above, and the impeller of the engine core body is arranged below; the engine body is correspondingly arranged in upper and lower bearing seats on the central line of the pump body through an upper bearing and a lower bearing which are fixedly connected on a rotating shaft in the engine body, the upper bearing seat is arranged in the middle of a bearing seat cross beam arranged above the pump body, and the lower bearing seat is arranged in the middle of a pump body chassis; the technical requirement is that the acting force of the high-speed, high-pressure and high-power-density water jet column on the central line area of the blade in the vertical direction is vertically directed to the central line area of the blade without generating component force in any direction, the acting force forms a moment aiming at a rotating shaft of the movement body, and the mechanical effect of the formed moment is that the movement body rotates without component moment on the acting moment acting on the blade of the blade wheel; by adopting a pump body drainage runner pipe manufacturing method, water on the blade of the blade wheel under the impact action of high-kinetic energy water flow can normally flow away from a region acted by the high-kinetic energy of the blade from two directions of the upper end and the lower end of the blade, but the pump body drainage runner pipe manufacturing method forcibly seals a runner at the lower end of the region acted by the high-kinetic energy, and only allows the blade to enter a rotary motion state under the impact action of a jet water column, and only allows the water to flow away from the region acted by the jet water column from the runner at the upper end of the blade; when the water body flows over the mushroom-shaped fairing, a fluid force applying method is adopted, a plurality of fluid force applying pieces are arranged on the outer surface of the mushroom-shaped fairing, and in the rotating process, the fluid force applying pieces force the water flow to flow upwards.

3. A flow energy pump which is manufactured by implementing the flow energy pump structure method of claim 1, and relates to a flow energy power machine, and is characterized in that the flow energy pump is divided into a vertical shaft type flow energy pump and a horizontal shaft type flow energy pump according to the operation direction of a main rotating shaft; the vertical shaft type fluid energy pump is characterized in that a machine core body (7) is arranged in a rack in a way that an upper rotating shaft (6.1) of the machine core body is perpendicular to a water flow streamline, the rack comprises an upper rack cross beam (1.1), a middle rack cross beam (1.2), a lower rack cross beam (1.3), a hoisting ring (1.4) and a river channel base (15H), namely, the upper rotating shaft (6.1) of the rack is perpendicular to a plane formed by the lower rack cross beam (1.3), the rack is an installation base frame of the fluid energy pump, the installation base frame is divided into two main forms according to the installation terrain of the fluid energy pump, one form is a river slope track roller rolling lifting tracking water surface type, and the machine core body comprises a pipe joint flange (2) used for communicating a lift pipe (30.1) and an upper pump body cover (3) of a pump body complete machine, an upper bearing and a bearing seat (4), a floating body (5), an upper rotating shaft (6.1), a lower rotating shaft (6.2), a core body (7), a mushroom-shaped rectifying cover (7.1), a blade wheel (7.2), The water surface lifting type automatic flow increasing pump comprises blades (7.3), fluid stressing pieces (8), centrifugal force stressing wings (9), a speed increaser (50), a speed increaser mounting beam (51), a coupler A (53), a coupler B (52), a jet orifice (11), a jet orifice ring (11.2), a flow circling device (12), a pump body chassis (13), walking wheels (13.1), a track (15), a counterweight groove (18), a counterweight inlet (18.1), a counterweight inlet (18.2), a convergence cover (17), a convergence cover water inlet (17.1), a convergence cover water outlet (17.2) and a convergence cover floating body (17.3), wherein power of the walking wheels (13.1) of the whole pump body rolling up and down on the track (15) comes from water flow of the water surface layer of an automatic tracking riverway of the pump body floating body (5) along with the lifting of the water surface; the other type is a river channel base floating body water surface tracking type, which comprises four river channel bases (15H), four upright posts (14.1), four upper cross beams (1.1), four lower cross beams (1.2), eight slip rings (14.2) and pipe joint flanges (2) fixed on the slip rings (14.2), wherein the four lower ends of the upright posts (14.1) are fixed on the river channel bases (15H), a plurality of pointed fixing claws are arranged on the upper directional lower part of the river channel bases (15H), the four slip rings (14.2) are sleeved among the four upright posts (14.1) after being fixedly connected with the four lower cross beams (1.2), the other four slip rings (14.2) are also sleeved among the four upright posts (14.1) after being fixedly connected with four corner points of the approximate square pipe joint flanges (2), the uppermost layer is that the four upper cross beams (1.1) fixedly connect the four upright posts (14.1) into a machine frame, the middle cross beams (1.2) in the machine frame are arranged in the middle part of the machine frame, the pump body is driven by a pump body floating body (5) and a sliding ring (14.2) on an upright post (14.1) to slide up and down on the upright post (14.1) between a cross beam (1.2) in the machine frame and a cross beam (1.3) under the machine frame to automatically track the water surface of the river channel; the pump body comprises a pipe joint flange (2) used for communicating a lift pipe (30.1) with a pump body upper cover (3) of the whole pump body, an upper bearing and a bearing seat (4), a pump body floating body (5), a rotating shaft (6), a core body (7), a fluid stressing sheet (8), a centrifugal force stressing wing (9), a blade (7.3), a jet orifice (11), a flow circling device (12), a counterweight groove (18), a counterweight inlet (18.1), a counterweight inlet (18.2), a convergence cover (17), a convergence cover water inlet (17.1), a convergence cover water outlet (17.2) and a convergence cover floating body (17.3), and is arranged on a frame lower cross beam (1.3), and the top ends of four upright posts (14.1) are respectively provided with a lifting ring (1.4); the two types of frames are formed, and one of the frames is selected by a patent technology user according to the actual situation of a river channel.

4. The fluid energy pump as claimed in claim 3, wherein near the front of the water inlet of the pump, the normal of the plane of the water inlet of the pump is directed, that is, the direction of water inlet is provided with a dynamic sundries-intercepting mesh-belt type slag removal device which is composed of a conveyor-belt type intercepting net composed of a coarse hole, a medium hole and a fine hole, respectively, and the frame of the dynamic sundries-intercepting mesh-belt type slag removal device is designed according to the actual situation of the installation site, otherwise, the frame is not suitable for use, and cannot be used, so that the chassis of the dynamic sundries-intercepting mesh-belt type slag removal device which needs to be in a vast river water area cannot be drawn in the patent document; the dynamic garbage sundries intercepting mesh belt type slag removal device comprises an intercepting mesh belt (20.1), a guide roller (20.2), a power roller (20.3), a row brush (20.4) and a slag box (20.5), wherein a fluid power machine (21) utilizes the kinetic energy of water flow to output rotary kinetic energy to the power roller (20.3) connected with the fluid power machine (21) through a small rotary shaft (21.8), the rotation of the power roller (20.3) drives the transmission of the intercepting mesh belt (20.1), the intercepting mesh belt (20.1) transmits the sundries intercepted on the intercepting mesh belt (20.1) to the upper part of the slag box (20.5) for dumping the sundries in the guiding operation process of the guide roller (20.2) and then the intercepting mesh belt (20.1) is turned to the lower part of the water surface under the guiding action of the guide roller (20.2), and the slag removal of the row brush (20.4) is received just before the water surface; in each dynamic sundries intercepting mesh belt type slag removing device, a row brush (20.4) which is wider than the width of a conveying belt type intercepting mesh belt is arranged on the upstream surface and the water-receiving surface of the intercepting mesh belt, so as to form the automatic dynamic slag removing function of dynamically cleaning the slag adhered on the intercepting mesh belt on the double surfaces of the intercepting mesh belts (20.1), the conveying belt type intercepting mesh belt presents a water surface running shape under the combined action of a driving power roller (20.3) and a guide roller (20.3), the upstream intercepting mesh belt (20.1) in each dynamic sundries intercepting device presents a water surface running shape during return stroke, namely, the slag intercepted on the intercepting mesh belt is unloaded in a slag box (20.5) below the front return guide roller of the intercepting mesh belt (20.1) by using the gravity of the slag after the intercepting mesh belt (20.1) for intercepting the slag on the upstream surface rises and leaves the water surface, and after the slag is unloaded and before entering the water surface, the two sides of the interception mesh belt (20.1) are required to receive the slag of the row brushes (20.4) at the two sides of the interception mesh belt (20.1) so as to achieve the purpose of preventing the impurities rushed down from blocking a flow passage and a jet orifice (11) of a pump at the upstream of a river channel; the power of the power roller (20.3) comes from a fluid power machine (21); the energy for driving the fluid power machine (21) to operate is water flow, the energy output by the fluid power machine is mechanical rotation kinetic energy of a rotating shaft, a power roller (20.3) connected with the rotating shaft is driven, and the power roller (20.3) drives the intercepting mesh belt (20.1) to operate; the hydraulic power machine (21) comprises a small convergence cover (17) (21.0), a small flow winding device (21.1), a small jet orifice (21.2), a small blade (21.3), a small spoke (21.4), an upper small drainage channel (21.5), a lower small drainage channel (21.6), a small bearing and a bearing seat (21.7), a small rotating shaft (21.8) and a small machine frame (21.9), wherein water flows into the small convergence cover (17) (21.0) and reaches the small jet orifice (21.2) through the small flow winding device (21.1), a jet water column jetted from the small jet orifice (21.2) acts on the small blade (21.3), the small blade (21.3) is fixedly connected with the small rotating shaft (21.8) through the small spoke (21.4), the small bearings (21.7) are installed at two ends of the small rotating shaft (21.8), the small bearing seat (21.7) is installed on a geometric center vertical line of the small machine frame (21.9), the small blade (21.3) rotates and then impacts the lower drainage channel (21.5) to flow water flowing out from the small blade (21.5) after the small water column impacts the upper drainage channel (21.5) The operation area of the blade (21.3), the upper small drainage channel (21.5) and the lower small drainage channel (21.6) are all in a porous form; the technical requirement is met in front of the water inlet of the circulation pump, a horn-shaped pipe component is arranged to serve as a gathering cover (17), the water inlet of the gathering cover (17) is the water inlet of the flow energy pump, the normal line of the plane of the water inlet points to the upstream water incoming direction of a river channel, the water outlet (19.1) of the gathering cover (17) is communicated with the water inlet of a flow winding device (12), when the flow winding device (12) is overlooked, the flow winding device is in a snail-shaped shape, the internal cross section of the flow winding device is in a gradually-reduced rectangle shape, a jet device with a specific angle is arranged on the inner side surface of the flow winding device, the jet central line of each jet orifice (11) of a jet orifice ring (11.2) is tangent to the blade central line connecting a dotted line circle (10.2), namely, the flow winding device (12) and the jet orifices (11) play respective functions together, the water body flows to the jet orifices (11) of the jet device on the inner side of the flow winding device (12), and the water body passes through each jet orifice ring (11.2) and is simultaneously jetted, the jet water column with higher kinetic energy is directly jetted on the blades (7.3) of the blade wheel to form a dynamic stable fluid kinetic energy ring (11.2) with uniform flow speed in a plurality of blades (7.3) on the blade wheel, the hydrodynamic resistance caused by the kinetic energy difference between the blades (7.3) and the blades (7.3) is fundamentally eliminated, and just after water flows through the converging cover (17), the form of the water flow forces the hydrodynamic parameters of the water flow to be amplified along with the change of the geometrical shape of the converging cover (17) formed by the trumpet-shaped pipe member, so the converging cover (17) formed by the trumpet-shaped pipe member has a corresponding name: after a water outlet (17.1) of the convergence cover (17) is communicated with the flow winding device (12), a jet orifice (11) of the water spraying device amplifies hydrodynamic parameters of water flow flowing through the jet orifice (11) again, the flow energy of the water flow is increased again, the formed jet water column necessarily has higher water body flow energy value, the jet water column jetted by the jet orifice (11) is jetted to a central line area perpendicular to the radius of a vane wheel on a vane (7.3) of the vane wheel at a jet angle defined by technical requirements to generate moment aiming at a rotating shaft (6) of the core body (7), and the moment enables the core body (7) to form a mechanical effect aiming at the rotation of the rotating shaft (6) of the core body (7), wherein the jet orifice ring (11.2) is formed by a plurality of jet orifices (11) set according to the nominal power and the nominal flow technical requirements of the flow energy pump, the geometrical shape of the jet orifice ring (11.2) formed by the jet orifice (11) in a plan view presents a circular saw tooth shape, the sawteeth on the side against water are high, and the sawteeth on the side along water are low; when the water body of the jet water column impact blade (7.3) fills the interior of the pump, the pump body of the pump is not allowed to leak water, the pump body is formed by hermetically connecting a pump body upper cover (3) and a pump body chassis (13), a half ellipsoid pump body with a vertically upward half-axis designed according to the fluid mechanics principle is required to be arranged on the pump body, only a pump body water inlet (16) communicated with a water outlet (17.2) of a convergence cover (17) is allowed to be arranged on the pump body, and other parts are sealed uniformly except the water outlet of the pump body upper cover (3) communicated with one end of a lift pipe (30.1) through a pipe joint flange (2); before sealing, the upper half part of the machine core body (7) is a hollow mushroom-shaped fairing (7.1), the lower half part is a vane wheel fixedly connected with vanes (7.3) on the side surface of a cylinder, and a speed increaser (50) is arranged at the middle part; when the speed increaser is installed, a mushroom-shaped fairing (7.1) in the machine core body (7) is arranged on the upper part, the flat bottom end of a blade wheel (7.2) in the machine core body (7) is arranged on the lower part, a mounting cross beam (51) and the blade wheel (7.2) are arranged on the lower part of the pump body upper cover (3), and the end part of an output shaft of the speed increaser (50) is movably connected with an input shaft of the mushroom-shaped fairing (7.1) through a gear pair (52); the input shaft of the speed increaser (50) is fixedly connected with the output shaft of the turbine through a coupler; an upper rotating shaft (6) and a lower rotating shaft (6) are arranged on the center line of the machine core body (7), the upper end of the upper rotating shaft (6.1) penetrates through a rotating shaft sealer (30.3) arranged on the vertical center line of the lift pipe and at the top of the elbow (30.2) and then is connected with/disconnected from an input shaft of the generator set (40) through a controllable coupler (30.4), the lower end of the upper rotating shaft (6) penetrates through an upper rotating shaft bearing seat (4) and then is fixedly connected with a mushroom-shaped fairing (7.1) to form a center line rotating shaft of the mushroom-shaped fairing (7.1), and the end part of the upper rotating shaft (6.1) is fixedly connected with a coupler (52) in motion connection with the speed increaser (50) and then is connected with an output shaft of the speed increaser (50) through a fixedly connected coupler (53); the lower rotating shaft (6.2) of the lower half part is the rotating shaft of the vane wheel (7.2); a plurality of centrifugal force applying wings (9) are arranged on the surface of the mushroom-shaped fairing (7.1) above the edge combination position of the mushroom-shaped fairing (7.1) of the machine core body (7), and a plurality of fluid applying pieces (8) are arranged on the upper surface of the mushroom-shaped fairing (7.1); after water flows into the flow winding device (12), the water jet of the water jet is made to impact the blades (7.3) of the blade wheel (7.2) through the jet orifice (11) arranged on the inner side of the hollow annular flow winding device (12) according to a specific jet incidence angle, and the formed moment has the mechanical effect that the action moment acted on the blades (7.3) of the blade wheel (7.2) rotates without partial moment.

5. The fluid energy pump according to claim 3, characterized in that the lower half part of the core body (7) is a hollow cylinder, the upper end edge of the hollow cylinder is hermetically connected with the bottom edge of the hollow mushroom-shaped fairing (7.1) to form the main body of the core body (7), the lower end surface of the cylinder is formed by flat plate seal, namely the flat plate bottom of the lower end of the core body (7), a plurality of semi-cylindrical groove-shaped blades (7.3) are installed on the cylindrical outer side of the hollow cylinder, namely the blade wheel (7.2) is formed on the lower cylindrical section of the core body (7), the blade hoop (10.3) is arranged on the outer side of the blade (7.3) of the blade wheel (7.2), the hoop head of the blade hoop (10.3) is locked after being connected by the cable tightening device (10.1), and the upper edge of the hollow cylindrical section of the blade wheel (7.2) is connected with the lower edge of the hollow mushroom-shaped fairing (7.1), namely the blade hoop is installed on the lower edge of the mushroom-shaped fairing (7.1) according to the number of the blade wheel (7.2) The centrifugal force applying wing (9) is arranged, the rotation of the centrifugal force applying wing (9) can strengthen the centrifugal force applied to the water body at the upper end of the action area of the jet water column of the outflow blade (7.3), and the flow speed and the pressure of the water body in the flow channel are improved under the action of the flow channel after the centrifugal force applied to the water body is strengthened; the larger the centrifugal force applied to the water body is, the larger the water pressure intensity is, and meanwhile, a local negative pressure area is formed in the action space of the centrifugal force application wing (9) in the rotating process, and the negative pressure area accelerates the water body to flow away from the action area of the blade under the action of the sprayed water column from a flow channel at the upper end of the blade (7.3); fluid stressing pieces (8) are arranged on the outer surface of the mushroom-shaped fairing (7.1) corresponding to the number of blades of the blade wheel, and in the rotating process, the fluid stressing pieces (8) force the water body to flow upwards; a core body (7) which integrates a vane wheel, a centrifugal force applying wing (9), a fluid applying piece (8) and a mushroom-shaped fairing (7.1) into a whole is arranged on the central line position in the pump body, the mounting direction is that the mushroom-shaped fairing (7.1) of the core body (7) is arranged above, and the vane wheel of the core body (7) is arranged below; the rotary shaft (6) is fixedly connected to the center of the machine core body (7), the upper bearing (4) and the lower bearing (4) are installed at two ends of the rotary shaft (6), the upper bearing seat (4) is installed in the middle of a bearing seat cross beam (6.1) arranged above the pump body, the bearing seat cross beam (6.1) is installed on the inner wall of the pump body upper cover (3), and the lower bearing seat is installed in the middle of a pump body chassis (13); the high-kinetic-energy water jet sprayed by the spray nozzle installed according to a specific spray angle vertically acts on a vertical center line area on the blade (7.3) without generating component force in any direction, all acting forces form moment aiming at a rotating shaft (6) of the machine core body (7), and the mechanical effect of the formed moment is that the machine core body (7) rotates without component moment due to the acting moment acting on the blade (7.3); after the water flow with high kinetic energy impacts the blade (7.3), the water body can flow away from the upper part and the lower part of the blade (7.3) usually, but according to the manufacturing method, the technical requirement and the purpose of a pump body drainage flow channel pipe, a flow channel below the blade (7.3) is forcibly sealed, and after the blade (7.3) enters a rotary motion state under the impact action of a jet water column, the water body is only allowed to flow away from the area of the blade (7.3) impacted by the jet water column from the flow channel at the upper end of the blade (7.3); the water body flowing out of the runner at the upper end of the blade (7.3) is accelerated to flow above the pump body upper cover (3) under the stress of the centrifugal stress wing (9) and then enters the action area of the mushroom-shaped fairing (7.1); a plurality of fluid stressing pieces (8) are arranged above the outer surface of the mushroom-shaped fairing (7.1), and the fluid stressing pieces (8) rotate and stir with the mushroom-shaped fairing (7.1) under the action of stressing on a water body on the mushroom-shaped fairing so as to force water flow upwards; meanwhile, after the centrifugal force application wing (9) drives the water body to flow away in the rotating process in the water body, a local negative pressure area is formed in the action space, and the negative pressure area forces the water body to flow away from a flow channel above the blade (7.3) and flow into the upper cover (3) of the pump body; when the water body leaves the pump body and enters a lift pipe (30.1) communicated with a pipe joint flange (2), water body output is formed, and a rotating shaft (6) growing from the center line of the core body (7) is directly connected with an input rotating shaft of the generating set (40) through a shaft coupling and a bearing seat sealer (30.3) of the rotating shaft above an elbow (30.2) while the water body output is carried out.

6. A fluid energy pump according to claim 3, characterized in that the mushroom fairing (7.1) of the core (7) and the speed increaser (50) of the impeller (7.2) are connected, the speed increaser (50) being mounted inside the pump body by a mounting beam (51) and between the mushroom fairing (7.1) and the impeller (7.2), in the specific mounting arrangement use is made of a coupling a (53) and a coupling B (52) which are coupled to the lower (6.2) and upper (6.1) shafts by pairs of a and B, respectively; the speed increaser (50) comprises a mounting ring (50.1), a box body (50.2), a coupler A (52), a coupler B (53), a primary gear set (54), an input shaft (54.1), an output shaft (54.2), a bearing (54.3), a bearing waterproof cover (54.4), a secondary gear set (55) and a speed increaser rotating shaft (56); the box body (50.2) is a rectangular box which has waterproof mounting function, has enough rigidity and strength and can mount a high-speed rotating gear, and an input shaft (54.1) of the speed increaser (50) is coupled with an output shaft of the vane wheel (7.2) through a coupling A (53) to receive the rotating kinetic energy of the vane wheel (7.2); an input shaft (54.1) of the speed increaser (50) drives a gear set rotating shaft (56) to rotate through a primary gear set (54), and the rotation of the gear set rotating shaft (56) drives a secondary gear set (55) to rotate; the rotation of the secondary gear set (55) drives the upper rotating shaft (6.1) of the mushroom-shaped fairing (7.1) through a coupler B (52), and gears forming the primary gear set (54) and gears forming the secondary gear set (55) are all gears with different tooth numbers and diameters, so that the n-stage gear sets with different configurations of the speed increaser (50) can be accurately calculated according to actual conditions and technical requirements and the required speed increasing multiple can be accurately calculated according to principles and formulas disclosed by mechanics.

7. Another kind of flow energy pump which implements the flow energy pump structure method of claim 1, relate to the flow energy power machine, its characteristic is, the pump body of the flow energy pump is installed in the framework with the axis of its spindle (6) and flow stream line keeping the same, namely the mode that its spindle (6) is parallel to the level formed by upper stringer (14.3) of the framework, the classification is called the horizontal axis type flow energy pump in general, its installation technical feature classification belongs to the river course base and converges the water flow framework type of the cover, is suitable for the water current flow area of the shallower water depth to utilize the flow energy; the pumping unit comprises four upright posts (14.6) of a horizontal shaft type pump body rack, four upper longitudinal beams (14.3) and four front cross beams (14.4) and four rear cross beams (14.4) of the horizontal shaft type pump body rack, wherein four lower ends of the upright posts (14.1) of the horizontal shaft type pump body rack are respectively fixed on ground claws (14.7) at the bottom of a river channel; the pump body comprises a pipe joint flange (2) used for communicating a lift pipe (30.1) with a pump body upper cover (3) of a pump body complete machine, an upper bearing and a bearing seat (4), a pump body floating body (5), a rotating shaft (6), a machine core body (7), a fluid stressing sheet (8), a centrifugal force stressing wing (9), blades (7.3), a jet orifice (11), a jet orifice ring (11.2) and an integrated body (17+12) of a convergence cover and a flow winder, the horizontal shaft type pump body is generally provided with a plurality of convergence covers and integrated bodies (17+12) of the flow winder, the jet orifice ring (11.2) of each convergence cover and the integrated body (17+12) of the flow winder is not a closed complete ring but only one section of the jet orifice ring (11.2) is applied, and the section of the jet orifice ring (11) on the section of the jet orifice ring (11.2) is aligned with a part of the blades (7.3) in the machine core body (7), and the technical characteristics of typical design are that four convergence covers and four convergence collectors are arranged in a product determined by a specification The integrated bodies (17+12), namely the spraying working surface of each converging cover corresponding to the integrated body (17+12) of the flow winding device, are the blades (7.3) in the part corresponding to 90 degrees of the blade wheel; when another product with determined specification is designed, twelve integrated bodies (17+12) of the converging cover and the flow winder are required to be designed, namely, the spraying working surface of each converging cover and the integrated body (17+12) of the flow winder corresponds to a part of blades (7.3) corresponding to 30 degrees of the blade wheel; the more the number of the integration bodies (17+12) of the convergence cover and the current winder are arranged in a product with determined specification, the smaller the operation power difference of the product is, the more stable the operation technical characteristics are, but the higher the manufacturing cost is; compared with the performance and the use tendency of a horizontal shaft type pump body and a vertical shaft type pump body, the horizontal shaft type pump body and the vertical shaft type pump body are technically characterized in that: the operation directions of the pump body rotating shafts (6) are different, the axis of the rotating shaft (6) of the horizontal shaft type pump is consistent with the horizontal plane, and the axis of the rotating shaft (6) of the vertical shaft type pump body is vertical to the horizontal plane; the flow between the convergence cover (17) of the horizontal shaft type pump and the jet orifice (11) of the jet orifice ring (11.2) of the flow winding device (12) is shorter than that between the convergence cover (17) of the vertical shaft type pump and the jet orifice (11) of the jet orifice ring (11.2) of the flow winding device (12), the hydrodynamic resistance is lower, the jet pressure difference of each jet orifice is reduced, the kinetic energy difference of a jet water column is reduced, the rotation of a machine core body is more stable, and the pump is more suitable for a water flow area with shallow water depth; the rotating shaft (6) penetrates out of the top of the mushroom-shaped fairing (7.1) and is fixedly connected with a bevel gear set, the bevel gear set forms a rotational kinetic energy output assembly (30.0), and an output shaft of a driven bevel gear of the bevel gear set is connected with an input shaft of a generator set; the rotating shaft (6) is arranged in the central area of a beam of the upper bearing seat through an upper bearing and the bearing seat (4) after passing through a driving bevel gear of the bevel gear set; besides the technical characteristics, the structural technical characteristics inside the machine core body (7) are completely consistent.