CN105545637A - Efficient and energy-saving electromagnetic device for draining sewage - Google Patents

Efficient and energy-saving electromagnetic device for draining sewage Download PDF

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Publication number
CN105545637A
CN105545637A CN201610043417.5A CN201610043417A CN105545637A CN 105545637 A CN105545637 A CN 105545637A CN 201610043417 A CN201610043417 A CN 201610043417A CN 105545637 A CN105545637 A CN 105545637A
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CN
China
Prior art keywords
sewage
sealing
pump water
water hull
ferrite core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610043417.5A
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Chinese (zh)
Inventor
徐伟正
任雪颍
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Individual
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Individual
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Publication date
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Priority to CN201610043417.5A priority Critical patent/CN105545637A/en
Publication of CN105545637A publication Critical patent/CN105545637A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/042Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
    • F04B17/044Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow using solenoids directly actuating the piston
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10Valves; Arrangement of valves
    • F04B53/1002Ball valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14Pistons, piston-rods or piston-rod connections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/22Arrangements for enabling ready assembly or disassembly

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

The invention discloses an efficient and energy-saving electromagnetic device for draining sewage and belongs to sewage draining equipment. A water pumping shell and an electromagnetic coil are installed in a buoyancy shell of the efficient and energy-saving electromagnetic device for draining sewage. The electromagnetic coil is fixed outside the water pumping shell. The lower end of the water pumping shell is fixed to the lower end in the buoyancy shell. A water outlet valve is fixed in a center hole of the water pumping shell. A sewage draining spring and an iron core piston are arranged in the water pumping shell. The sewage draining spring jacks and presses the lower end face of the iron core piston. A sewage inlet channel of a water inlet cavity is sealed through a sealing cap, and a sewage inlet channel of an extrusion cavity is sealed through a sealing cap. A limiting stopper is fixed in a piston hole in the iron core piston. A sealing ball or a sealing cone is installed in an inner cone hole. The efficient and energy-saving electromagnetic device for draining sewage is compact in structure, low in vibration, high in electric energy utilization rate, high in power and suitable for pumping and draining sewage in a sewage treatment station, pumping and draining sewage in a sewage pool and pumping and draining sewage in a blocked sewage ditch. The efficient and energy-saving electromagnetic device for draining sewage floats on the surface of sewage and automatically ascends or descends along with the change of the surface of the sewage, sediment and mud cannot enter a sewage pump, and sewage can flow automatically to be drained.

Description

Sewer high-efficiency energy-saving electric magnetic machine
Technical field
The present invention relates to the sewer high-efficiency energy-saving electric magnetic machine in effluent discharge field.
Background technique
Traditional when the sewer ditch draining-off sewage of cesspool effluent and blocking, be all adopt submersible pump blowdown, situation about blocking often occurs with submersible pump blowdown; For this reason, we have devised the dredge pump that can swim on oilysewage surface.
Summary of the invention
The object that the present invention relates to is to provide a kind of manufacture and the method thereof that can swim in the sewer high-efficiency energy-saving electric magnetic machine of pump drainage sewage on oilysewage surface.
For achieving the above object, sewer high-efficiency energy-saving electric magnetic machine of the present invention mainly comprises buoyancy shell, electromagnetic coil, pump water hull, water inlet, ball sealer or seals cone, sealed cap, blowdown spring, ferrite core piston, restriction plug, internal taper hole, water port, outlet valve, blowdown connecting head, field controller, electronic remote controller;
Or described sewer high-efficiency energy-saving electric magnetic machine mainly comprises buoyancy shell, electromagnetic coil, pump water hull, water inlet, ball sealer or seals cone, sealed cap, blowdown spring, ferrite core piston, restriction plug, internal taper hole, water port, outlet valve, blowdown connecting head, field controller.
Lower part in buoyancy shell is provided with pump water hull, electromagnetic coil, below the outside of buoyancy shell, one side is fixed with foot rest, the lower end of foot rest is lower than the position of the water inlet of buoyancy shell lower end, and the water inlet of buoyancy shell lower end communicates with the water inlet of pump water hull lower end; Electromagnetic coil is fixed on the upper part outside pump water hull, and the lower end of pump water hull is fixed on the lower end in buoyancy shell.
The circuit connecting electromagnetic coil is connected with field controller, the circuit of field controller is connected with electronic remote controller, electronic remote controller is connected with insulated electric conductor, and the electronic signal receiver of field controller, electronic remote controller and electronic remote controller is arranged in buoyancy shell; Or the circuit connecting electromagnetic coil is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in buoyancy shell.
Sealed cap, blowdown spring, ferrite core piston, restriction plug are installed in pump water hull, ferrite core piston is arranged on the upper part of the inner chamber of pump water hull, blowdown spring fitting is at the lower part of the inner chamber of pump water hull, the underpart that the lower end of blowdown spring is pressed in lower end in pump water hull, top, upper end is pressed in ferrite core piston, ferrite core piston can slide up and down in the inner chamber of pump water hull; The sealing neck of the lower part of the consent in ferrite core piston is provided with sealed cap, the capped pipe part of sealed cap can slide up and down on the periphery of sealing neck, the sliding distance limiting and fill in when limiting sealed cap upward sliding is installed in consent, the two ends that the fixing employing interference fit of restriction plug in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the jump-ring slot internal fixtion restriction in consent fills in; The passage entering sewage in ferrite core piston can be closed when the inner sealing surface that the inner top of sealed cap divides coordinates with annular sealing surface and seals, the passage entering sewage in ferrite core piston when the inner sealing surface that the inner top of sealed cap divides separates with annular sealing surface, can be opened; On the periphery of the sealing neck of the lower end in pump water hull, cover has sealed cap, and the periphery of the sealing neck of the lower end of sealed cap in pump water hull can slide up and down; Inner sealing surface in sealed cap coordinates can seal or open to enter with the annular sealing surface of sealing neck end and enters sewage routeway in pump water hull; When ferrite core piston is up, the inner chamber part of the pump water hull of ferrite core piston lower part is water-inlet cavity; When ferrite core piston is descending, the inner chamber part of the pump water hull of ferrite core piston upper part is extrusion chamber.Be provided with outlet valve in the upper end of pump water hull, the lower part of outlet valve is fixed in the center hole of the overlying one end of pump water hull; The part that the upper-end surface of pump water hull is exposed in the upper end of outlet valve is connected with the lower end of blowdown connecting head, and blowdown connecting head is fixed on the upper end of buoyancy shell by stretching out hole, and the upper end of blowdown connecting head is connected with conveyance conduit by flexible pipe or telescopic pipe.
The material of described buoyancy shell is the material of a type in metal, plastics, nylon, glass fibre reinforced plastics, rubber or several types, when adopting rubber material or shaping after buoyancy shell when being soft-shell, can bubble through the water column will first in use the inflation of the inner chamber of buoyancy shell; A type in material employing metal, plastics, nylon and the glass fibre reinforced plastics of hollow valve body and pump water hull or the material of several types; A type in material employing metal, plastics, nylon and the rubber of ball sealer or sealing cone or the material of several types; A type in material employing metal, plastics, nylon and the glass fibre reinforced plastics of sealed cap or the material of several types; The material of ferrite core piston is the material of the hard to bear magnetic field suction of energy; The material that blowdown spring adopts is the material of a type in metal and rubber or two types, and when adopting rubber material, blowdown spring is the spring of hollow pipe-type, utilizes the elasticity of rubber and contractibility to realize the function of spring; The material of blowdown connecting head is the material of a type in metal, plastics, nylon, glass fibre reinforced plastics, rubber or several types.
Described buoyancy shell is the hollow cavity producing buoyancy, the upper end of hollow cavity has stretches out hole and there is water inlet string holes, lower end, lower part in hollow cavity is provided with the parts installed in field controller, electromagnetic coil and pump water hull and pump water hull, or the lower part in hollow cavity is provided with the parts installed in electronic remote controller, field controller, electromagnetic coil and pump water hull and pump water hull; Upper part in hollow cavity is provided with blowdown connecting head; Lower end in hollow shell coordinates with the lower end of pump water hull and seals the inner chamber of the lower part of hollow shell, and the water inlet of hollow shell lower end is corresponding with the position of the water inlet of pump water hull lower end and communicate; Stretching out hole is the hole allowing blowdown connecting head pass, and fixes blowdown connecting head by nut, and stretches out hole by blowdown connecting head and sealing gasket and nut seal; String holes is the hole allowing insulated electric conductor pass, and by insulated electric conductor and sealed rubber ring sealing string holes; When buoyancy shell is put into sewage, the buoyancy that buoyancy shell produces can support all wt of the parts of buoyancy shell and inside thereof and float on oilysewage surface; When buoyancy shell swims in sewage general work, can raise with the rising of oilysewage surface, reduce with the reduction of oilysewage surface.
For the ease of buoyancy shell processing and be convenient to accessory to load in buoyancy shell, described buoyancy shell is the assemblying body after segmentation, and after the place that buoyancy shell intermediate portion shape is maximum is divided into two parts, recombinant is together.
The inner chamber of described pump water hull is circular cylindrical cavity, and the cylndrical surface of columniform cavity is smooth curved surface; Upper end on the center line of inner chamber has that center hole passes pump water hull, lower end has water inlet to pass pump water hull; There is sealing neck protruding upward at the middle part of the lower end in pump water hull, the upper end portion of sealing neck is annular sealing surface, the inside of sealing neck is water inlet, when the inner sealing surface of sealed cap does not seal with annular sealing surface, water inlet is communicated with water-inlet cavity by water passage hole, and the inner sealing surface of sealed cap coordinates with the annular sealing surface of sealing neck.
Described outlet valve comprises hollow valve body and ball sealer or sealing and bores, and hollow valve body is hollow tubular, and internal taper hole is in the middle part of the inner chamber of hollow tubular or middle and lower part, and the internal diameter of the upper part of the internal taper hole in hollow tubular internal diameter that is large, lower part is little; There is backwater sealed end the lower end of hollow valve body, the lower end surface of backwater sealed end in the lower end of hollow valve body, upper-end surface is internal taper hole, the large end of internal taper hole communicates with the upper end of outlet valve, small end communicates with the lower end of outlet valve, and the inner conical surface of internal taper hole is provided with ball sealer or sealing cone.Described internal taper hole is the circular hole having tapering, and the face of circular hole is inner conical surface; The small end of internal taper hole under, hold upper greatly, the sphere of inner conical surface and ball sealer or seal the male cone (strobilus masculinus) of boring and coordinate, can inner conical surface be sealed under the effect of the gravity of ball sealer or sealing cone self, inner conical surface and ball sealer can be opened by suction when having suction on ball sealer or sealing cone or seal the passage of boring and sealing; The hydraulic pressure that ball sealer or sealing are bored above is larger, and the gluing, sealing effect of ball sealer or sealing cone and inner conical surface is better; Inner conical surface and ball sealer can be opened when being with the sewage of pressure from the endoporus of hollow valve body lower end or seal the sealing of boring and form passage, or inner conical surface and ball sealer can be opened in the lower end mouth of the pipeline of conveying sewage lower than the suction produced during water inlet or seal the sealing of boring and form passage.
For the ease of pump water hull processing and be convenient to accessory to load in pump water hull, described pump water hull is the assemblying body after segmentation; The upper end of the circular cylindrical cavity part in pump water hull is divided into two sections, the main body that the upper part of segmentation place is pump cover, lower part is pump water hull, center hole is on pump cover, and water inlet is at the middle part of the main body lower end of pump water hull, and the body combination of pump cover and pump water hull becomes a composite entity; Or, the lower end of the circular cylindrical cavity part in pump water hull is divided into two sections, the main body that the lower part of segmentation place is pump cover, upper part is pump water hull, water inlet is at the middle part of pump cover, center hole is at the middle part of the upper end of the main body of pump water hull, and the body combination of pump cover and pump water hull becomes a composite entity.
Described ferrite core piston is columniform iron core, and the periphery of columniform iron core is smooth periphery, and smooth periphery has the annular groove of depression, and annular groove is embedded with seal ring; Described periphery coordinates with the inner chamber of pump water hull can the inner chamber of canned pump water hull, and can slide in the inner chamber of pump water hull.There is penetration hole the cylindrical central portion position of described columniform iron core, and penetration hole communicates with extrusion chamber and water-inlet cavity; The upper part of described penetration hole runs through the upper-end surface of iron core, lower part runs through iron core lower end surface, the lower part of penetration hole is water port, the upper part of penetration hole is consent, the sealing neck of annular protruding upward is had in the bottom of consent, the endoporus of sealing neck portion is the upper part of water port, between the periphery and the consent of sealing neck portion of sealing neck, have the groove of annular, the groove of annular is for holding the capped pipe part of sealed cap; The upper-end surface of described sealing neck is smooth annular sealing surface, and the periphery of sealing neck is smooth periphery; It is consent on water port; Described water port is the via hole allowing sewage pass through, and below annular sealing surface, communicates with water-inlet cavity and consent; Described consent installs and the fixing hole limiting plug, on sealing neck and outside sealing neck, communicates with extrusion chamber and water port.
Described restriction plug be the distance that moves up of the sealed cap on restriction is arranged in ferrite core piston sealing neck, centre has the plug of water port, described plug to be that centre has the cylinder of through hole or annular ring or jump ring circle; Restriction plug is centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When restriction plug is annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of the jump-ring slot internal fixtion annular ring in consent; When restriction plug is jump ring circle, directly jump ring is stuck in consent.
Described annular sealing surface is the sealing surface of the flat smooth of ring, and annular sealing surface coordinates with the inner sealing surface of sealed cap in the upper end of sealing neck of ferrite core piston respectively and the upper end of sealing neck in the middle part of the lower end of the inner chamber of pump water hull coordinates with the inner sealing surface in sealed cap.
Described sealed cap is the circular pipe type cap body of top seal, and it is inner sealing surface that the inner top of sealed cap divides, and the cylindrical parts near inner sealing surface has water passage hole.
Described sealing cone is cone or cone cylinder, and the annular surface of cone or cone cylinder is the male cone (strobilus masculinus) having tapering; The male cone (strobilus masculinus) of sealing cone and inner conical surface press down by sealing the gravity of boring self and seal inner conical surface when sealing.
Described ball sealer is spherosome or oval ball, and the surface of spherosome or oval ball is sealing surface, and sealing surface is smooth sphere; Gravity by ball sealer when the sphere of ball sealer and inner conical surface seal presses down and seals inner conical surface.
Described field controller controls the controller that generates an electromagnetic field of electromagnetic coil, control time and the time length generated an electromagnetic field that electromagnetic field produces and after generating an electromagnetic field at every turn to the interval time generated an electromagnetic field again for the second time.
Described electronic remote controller is the circuit switch of connecting and cutting off field controller, and comprise the switch sections and electronic telecontrol part that switch on or off circuit, electronic telecontrol part comprises remote controller switch and electronic signal receiver; Remote controller switch is used for staff and carries with, and is convenient to staff and handles the normal work of sewer high-efficiency energy-saving electric magnetic machine and cut off the control circuit of sewer high-efficiency energy-saving electric magnetic machine; Described electronic remote controller can have in the present invention and also can not have.
Described dirt, discharging pollution connecting head is the sewage pipe of the integral type with connecting head and connecting tube.
Described water inlet be sewage enter the inner chamber of pump water hull through water passage hole, respectively in the sealing center portion of neck and the center portion of the bottom at buoyancy shell; There is annular sealing surface the upper end of the water inlet in sealing neck, and when the annular sealing surface of the sealing neck of buoyancy shell lower end does not install sealed cap, water-inlet cavity communicates with water inlet.
In water-inlet cavity, lay in sewage wait to press, in extrusion chamber, extrude sewage and produce hydraulic pressure; When intaking in extrusion chamber, water-inlet cavity communicates with extrusion chamber; In extrusion chamber during sewer, water-inlet cavity sealed with the internal taper hole in ferrite core piston by ball sealer or sealing cone and disconnect enter extrusion chamber enter sewage routeway.
Described sewer high-efficiency energy-saving electric magnetic machine in the sewer ditch of Sewage Disposal or cesspool or blocking during pump drainage sewage, control into sewage routeway and go out sewage routeway one-way check valve in there is no return spring; When entering sewage in water-inlet cavity, the suction of the up generation of ferrite core piston opens the sealing of the sealing neck of sealed cap and pump water hull lower end and the passage opened into sewage, is arranged on sealing surface on the sealing neck in ferrite core piston automatic decline return and close the passage entering sewage entered in extrusion chamber and seal under the effect of self gravitation; When extrusion chamber is intake, be arranged on that ball sealer on the internal taper hole of outlet valve or sealing cone utilize that the gravity of self makes ball sealer or the sealing automatic decline return of cone and the passage going out sewage of closing on outlet valve seals, the descending and up passage entering sewage entered in extrusion chamber of then opening of sealed cap that makes to produce water-inlet cavity on sealing neck that pressure promotion is arranged in ferrite core piston of ferrite core piston; When extrusion chamber effluent, under the effect of discharge pressure, promote ball sealer on the internal taper hole of outlet valve or sealing cone up and open the passage sewage of outlet valve, the sealed cap be arranged on the sealing neck in ferrite core piston utilizes the gravity of self to make sealed cap decline return and the passage entering sewage of closing in ferrite core piston seals automatically.
Pump drainage sewage when extracting sewage in for cesspool and in the sewer ditch of blocking, when the water inlet of carrying the water outlet of pipeline of sewage lower than pump water hull lower end, when the head of the sewage exported by pump water arrives the water outlet of the pipeline of conveying sewage, under siphonage, be arranged on the ball sealer in outlet valve or seal cone and pulled and the up passage opening out sewage that is separated with internal taper hole by the suction of water outlet, the passage entering sewage entering extrusion chamber opened by the sealed cap be arranged on the sealing neck in ferrite core piston under the pulling going out water suction force, the passage entering sewage entering water-inlet cavity opened by the sealed cap be arranged on the sealing neck of pump water hull lower end under the pulling going out water suction force, the passage of whole pump sewage just becomes the passage of gravity flow, just can flow automatically after powered-down dispatch sewage.
In order to ensure that sewer high-efficiency energy-saving electric magnetic machine can normally work, in control circuit, there is electronic remote controller, adopt connection and the cut-out of the connecting circuit of electronic remote controller controlling magnetic field controller; There is no electronic remote controller in control circuit, adopt the circuit switch be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller.
In order to ensure that buoyancy shell can keep shape and be not easy distortion, in the inner chamber of buoyancy shell, manufacture the skeleton having support.
In order to ensure that sewage can normally enter in water inlet, the center of gravity of buoyancy shell is manufactured on the position near water inlet.
In order to enable sewage enter in pump water hull, the water inlet swimming in the buoyancy shell on oilysewage surface must be slipped into the following water pump of the water surface and can normally work.
There is no mud and silt to ensure to enter in the sewage in water pump, during bottom in water inlet close to sewage, adopting foot rest to support buoyancy shell and the bottom of water inlet and sewage is maintained a certain distance.
In order to enable the sewage in the extrusion chamber in ferrite core piston driving pump water hull enter outlet valve, adopt blowdown spring as promoting the up power of ferrite core piston.
During use, be put in by sewer high-efficiency energy-saving electric magnetic machine in the sewage in the sewage of Sewage Disposal or in the sewage of cesspool or in the sewer ditch of blocking, water inlet is goed deep in sewage, the upper part emersion oilysewage surface of buoyancy shell.Do not have remote control unit, directly connect the circuit that the circuit switch that is connected with insulated electric conductor is connected with field controller, the power-on circuit of field controller connection electromagnetic coil generates an electromagnetic field; Have remote control unit, press the starting button of remote controller switch, the circuit of electronic remote controller and field controller connected by electronic signal receiver after receiving activating signal, and the power-on circuit that field controller connects electromagnetic coil generates an electromagnetic field; The pressure that the attraction force that electromagnetic field produces pulls ferrite core piston to overcome blowdown spring moves down, when ferrite core piston starts descending, be arranged on the descending return and close the sewage routeway that enters entering water-inlet cavity under the effect of self gravitation of the sealed cap on the sealing neck of lower end in pump water hull, ball sealer in outlet valve or sealing are bored descending return under the effect of the gravity of self and seal the inner conical surface of outlet valve, have cut off the sewage routeway that of extrusion chamber; Ferrite core piston is when descending, ferrite core piston promotes the sewage that enters in water-inlet cavity and makes sewage produce internal pressure, the upper end of the sealing neck having the sewage of pressure to enter in ferrite core piston from the water port in ferrite core piston is upwards washed the sealing of the inner sealing surface of annular sealing surface and sealed cap open and continues up after sealed cap is shifted, and enters in extrusion chamber after the water passage hole on sealed cap behind the water port in restriction plug again.
Ferrite core piston is descending move to the compression stage of compression blowdown spring spacing time, the power-on circuit of field controller cutoff solenoid, electromagnetic field disappears, and ferrite core piston is up under the promotion of blowdown spring; When ferrite core piston starts up, be arranged on sealed cap on the sealing neck in ferrite core piston descending and close the sewage routeway that enters that sewage enters extrusion chamber under the effect of the gravity of self; When ferrite core piston is up, ferrite core piston up and make the sewage in extrusion chamber create pressure, have the sewage of pressure from the endoporus of the sealed end of outlet valve lower end enter into internal taper hole in outlet valve promote ball sealer or sealing cone up and open the sealing channel of outlet valve, make the sewage in extrusion chamber through outlet valve, the pipeline entering into conveying sewage again after blowdown connecting head; Ferrite core piston is when up, ferrite core piston also makes to create pull of vacuum in water-inlet cavity, it is up and the annular sealing surface of the sealing neck upper end of pump water hull lower end is separated with the inner sealing surface of sealed cap that pull of vacuum inhales motive sealing cap, and sewage enters from the water passage hole of water inlet through sealed cap in the water-inlet cavity below the ferrite core piston in pump water hull.
Ferrite core piston is up when putting in place under the promotion of blowdown spring, be arranged on the descending return and close the sewage routeway that enters entering water-inlet cavity under the effect of self gravitation of the sealed cap on the sealing neck of lower end in pump water hull, ball sealer in outlet valve or sealing are bored descending return under the effect of the gravity of self and seal the inner conical surface of outlet valve, have cut off the going out sewage routeway of extrusion chamber and have made sewage not return water-inlet cavity; Now, the power-on circuit that field controller connects again electromagnetic coil again generates an electromagnetic field and makes ferrite core piston descending; The connection of circulation like this and cut off circuit, makes electromagnetic coil generate an electromagnetic field to pull that ferrite core piston is up and to allow blowdown spring promote ferrite core piston descending, constantly sewage is pumped and is transported in the pipeline of conveying sewage.When pumping sewage in cesspool, when the water inlet of carrying the water outlet of pipeline of sewage lower than buoyancy shell, when carrying the water outlet water outlet of sewage conduct, after powered-down, adopt self-flowing pastefill sewage.In the process extracting sewage, buoyancy shell can automatically raise with the rising of oilysewage surface or reduction or decline.
A manufacture method for sewer high-efficiency energy-saving electric magnetic machine, is characterized in that:
During fabrication, a type in buoyancy shell employing metal, plastics, nylon, glass fibre reinforced plastics, rubber or the material manufacture of several types, when buoyancy shell when adopting rubber material to manufacture or after manufacture shaping is soft-shell, it is made to bubble through the water column will first in use the inflation of the inner chamber of buoyancy shell; Hollow valve body and pump water hull adopt the material manufacture of a type in metal, plastics, nylon and glass fibre reinforced plastics or several types; The material manufacture of ball sealer or the type sealed in cone employing metal, plastics, nylon and rubber or several types; A type in sealed cap employing metal, plastics, nylon and glass fibre reinforced plastics or the material manufacture of several types; Ferrite core piston adopts the material manufacture of the hard to bear magnetic field suction of energy; Blowdown spring adopts the material manufacture of a type in metal and rubber or two types, and when adopting rubber material to manufacture, blowdown spring creates hollow tubular type spring, utilizes the elasticity of rubber and contractibility to realize the function of spring; A type in blowdown connecting head employing metal, plastics, nylon, glass fibre reinforced plastics, rubber or the material manufacture of several types.
Buoyancy shell creates the hollow cavity producing buoyancy, the upper end of hollow cavity manufacture have stretch out hole and string holes, lower end manufactures water inlet, stretch out hole and create the hole allowing blowdown connecting head pass, fix blowdown connecting head by nut, and stretch out hole by blowdown connecting head and sealing gasket and nut seal; String holes creates the hole allowing insulated electric conductor pass, and by insulated electric conductor and sealed rubber ring sealing string holes; Lower part in hollow cavity is provided with the parts installed in field controller, electromagnetic coil and pump water hull and pump water hull, or the lower part in hollow cavity is provided with the parts installed in electronic remote controller, field controller, electromagnetic coil and pump water hull and pump water hull; Upper part in hollow cavity is provided with blowdown connecting head; Lower end in hollow shell coordinates with the lower end of pump water hull and seals the inner chamber of the lower part of hollow shell, and the water inlet of hollow shell lower end is corresponding with the position of the water inlet of pump water hull lower end and communicate.
Conveniently assemble, during fabrication, after buoyancy shell is divided into two-part manufacture from the place that the shape of centre is maximum, recombinant together for buoyancy shell.
The inner chamber of pump water hull creates columniform cavity, and the periphery of columniform cavity creates smooth curved surface; Upper end on the center line of inner chamber manufacture have through pump water hull center hole, lower end manufactures has water inlet to pass pump water hull; The middle part of the lower end in pump water hull manufactures sealing neck protruding upward, the upper end portion of sealing neck creates annular sealing surface, the inside of sealing neck creates water inlet, when the inner sealing surface of sealed cap does not seal with annular sealing surface, water inlet is communicated with water-inlet cavity by water passage hole, and the inner sealing surface of sealed cap coordinates with the annular sealing surface of sealing neck.
Outlet valve creates hollow valve body and ball sealer or sealing and bores two-part, hollow valve body creates hollow tubular, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow tubular, and the internal diameter that the internal diameter that the upper part of the internal taper hole in hollow tubular manufactures is large, lower part manufactures is little; The lower end of hollow valve body manufactures backwater sealed end, the lower end surface of backwater sealed end is manufactured on the lower end of hollow valve body, upper-end surface creates internal taper hole, the large end of internal taper hole communicates with the upper end of outlet valve, small end communicates with the lower end of outlet valve, and the inner conical surface of internal taper hole is provided with ball sealer or sealing cone.Described internal taper hole creates the circular hole of tapering, and the face of circular hole creates inner conical surface; The small end of internal taper hole under, hold upper greatly, can inner conical surface be sealed under the effect of the gravity of ball sealer or sealing cone self, inner conical surface and ball sealer can be opened by suction when having suction on ball sealer or sealing cone or seal the passage of boring and sealing; The hydraulic pressure that ball sealer or sealing are bored above is larger, and the gluing, sealing effect of ball sealer or sealing cone and inner conical surface is better; Inner conical surface and ball sealer can be opened when being with the sewage of pressure from the endoporus of hollow valve body lower end or seal the sealing of boring and form passage, or inner conical surface and ball sealer can be opened in the lower end mouth of the pipeline of conveying sewage lower than the suction produced during water inlet or seal the sealing of boring and form passage.
For the ease of pump water hull processing and be convenient to accessory to load in pump water hull, described pump water hull create segmentation processing manufacture after assemblying body; The upper end of the circular cylindrical cavity part in pump water hull is divided into two sections of manufactures, the main body that the upper part of segmentation place creates pump cover, lower part creates pump water hull, center hole is manufactured on pump cover, water inlet is manufactured on the middle part of the main body lower end of pump water hull, and being combined into after the main body after pump cover and pump water hull manufactures is a composite entity; Or, the lower end of the circular cylindrical cavity part in pump water hull is divided into two sections of manufactures, the main body that the lower part of segmentation place creates pump cover, upper part creates pump water hull, water inlet is manufactured on the middle part of pump cover, center hole is manufactured on the middle part of the upper end of the main body of pump water hull, and being combined into after the main body of pump cover and pump water hull manufactures is a composite entity.
Ferrite core piston creates columniform iron core, and the periphery of columniform iron core creates smooth periphery, and smooth periphery manufactures the annular groove having depression, and annular groove is embedded with seal ring; Described periphery coordinates with the inner chamber of pump water hull can the inner chamber of canned pump water hull, and can slide in the inner chamber of pump water hull.The cylindrical central portion position of described columniform iron core manufactures penetration hole, and penetration hole communicates with extrusion chamber and water-inlet cavity; Described penetration hole creates that upper part runs through the upper-end surface of iron core, lower part runs through iron core lower end surface, the lower part of penetration hole creates water port, the upper part of penetration hole creates consent, the sealing neck having annular protruding upward is manufactured in the bottom of consent, the endoporus of sealing neck portion creates the upper part of water port, between the outer ring surface and the consent of sealing neck portion of sealing neck, manufacture the groove of annular, the groove of annular is for holding the capped pipe part of sealed cap; The upper-end surface of described sealing neck creates smooth annular sealing surface, and the periphery of sealing neck creates smooth periphery.Manufacture on water port and have consent; Described water port creates the via hole allowing sewage pass through, and is manufactured on below annular sealing surface, communicates with water-inlet cavity and consent; Described consent creates to be installed and the hole of fixing restriction plug, is manufactured on above and outside sealing neck of sealing neck, communicates with extrusion chamber and water port.
Restriction plug creates the plug that there is water port centre, and described plug creates centre the cylinder of through hole or annular ring or jump ring circle, can limit the distance that the sealed cap on the sealing neck that is arranged in ferrite core piston moves up; Restriction plug creates centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When restriction plug creates annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of the jump-ring slot internal fixtion annular ring in consent; When restriction plug creates jump ring circle, directly jump ring is stuck in consent.
Described annular sealing surface creates the sealing surface of the flat smooth of ring, the upper end of sealing neck being manufactured on ferrite core piston respectively coordinate with the inner sealing surface of sealed cap and be manufactured on pump water hull inner chamber lower end in the middle part of the upper end of sealing neck coordinate with the inner sealing surface in sealed cap.
Described sealed cap creates the circular pipe type cap body of top seal, and the inner top of sealed cap divides and creates inner sealing surface, and the cylindrical parts manufacture near inner sealing surface has water passage hole.
Sealing cone creates cone or cone cylinder, and the annular surface of cone or cone cylinder creates the male cone (strobilus masculinus) of tapering; The male cone (strobilus masculinus) of sealing cone and inner conical surface press down by sealing the gravity of boring self and seal inner conical surface when sealing.
Ball sealer creates spherosome or oval ball, and the surface of spherosome or oval ball creates sealing surface, and sealing surface creates smooth sphere; Self gravitation by ball sealer when the sphere of ball sealer and inner conical surface seal presses down and seals inner conical surface.
Field controller creates and controls the controller that generates an electromagnetic field of electromagnetic coil, control time that electromagnetic field produces and the time that generates an electromagnetic field length and after generating an electromagnetic field at every turn to the interval time generated an electromagnetic field again for the second time.
Electronic remote controller creates the circuit switch connected and cut off field controller, and comprise the switch sections and electronic telecontrol part that switch on or off circuit, electronic telecontrol part comprises remote controller switch and electronic signal receiver; Described electronic remote controller can have in the present invention and also can not have.
Blowdown connecting head creates the sewage pipe of the integral type with connecting head and connecting tube.
Water inlet create sewage enter the inner chamber of pump water hull through via hole, be manufactured on the center portion of sealing neck respectively and be manufactured on the center portion of bottom of buoyancy shell; The upper end of the water inlet in sealing neck manufactures annular sealing surface, and when the annular sealing surface of the sealing neck of buoyancy shell lower end does not install sealed cap, water-inlet cavity communicates with water inlet.
In order to ensure that sewer high-efficiency energy-saving electric magnetic machine can normally work, in control circuit, there is electronic remote controller, adopt connection and the cut-out of the connecting circuit of electronic remote controller controlling magnetic field controller; There is no electronic remote controller in control circuit, adopt the circuit switch be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller.
In order to ensure that buoyancy shell can keep shape and be not easy distortion, in the inner chamber of buoyancy shell, manufacture the skeleton having support.
In order to ensure that sewage can normally enter in water inlet, the center of gravity of buoyancy shell is manufactured on the position near water inlet.
In order to enable sewage enter in pump water hull, the water inlet swimming in the buoyancy shell on oilysewage surface must be slipped into the following water pump of the water surface and can normally work.
There is no mud and silt to ensure to enter in the sewage in water pump, during bottom in water inlet close to sewage, adopting foot rest to support buoyancy shell and the bottom of water inlet and sewage is maintained a certain distance.
In order to enable the sewage in the extrusion chamber in ferrite core piston driving pump water hull enter outlet valve, adopt blowdown spring as promoting the up power of ferrite core piston.
Lower part in buoyancy shell is provided with pump water hull, electromagnetic coil, below the outside of buoyancy shell, one side is fixed with foot rest, the lower end of foot rest is lower than the position of the water inlet of buoyancy shell lower end, and the water inlet of buoyancy shell lower end communicates with the water inlet of pump water hull lower end; Electromagnetic coil is fixed on the upper part outside pump water hull, and the lower end of pump water hull is fixed on the lower end in buoyancy shell.The circuit connecting electromagnetic coil is connected with field controller, the circuit of field controller is connected with electronic remote controller, electronic remote controller is connected with insulated electric conductor, and the electronic signal receiver of field controller, electronic remote controller and electronic remote controller is arranged in buoyancy shell; Or the circuit connecting electromagnetic coil is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in buoyancy shell.Sealed cap, blowdown spring, ferrite core piston, restriction plug are installed in pump water hull, ferrite core piston is arranged on the upper part of the inner chamber of pump water hull, blowdown spring fitting is at the lower part of the inner chamber of pump water hull, the underpart that the lower end of blowdown spring is pressed in lower end in pump water hull, top, upper end is pressed in ferrite core piston, ferrite core piston can slide up and down in the inner chamber of pump water hull; The sealing neck of the lower part of the consent in ferrite core piston is provided with sealed cap, the capped pipe part of sealed cap can slide up and down on the periphery of sealing neck, the sliding distance limiting and fill in when limiting sealed cap upward sliding is installed in consent, the two ends that the fixing employing interference fit of restriction plug in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the jump-ring slot internal fixtion restriction in consent fills in; The passage entering sewage in ferrite core piston can be closed when the inner sealing surface that the inner top of sealed cap divides coordinates with annular sealing surface and seals, the passage entering sewage in ferrite core piston when the inner sealing surface that the inner top of sealed cap divides separates with annular sealing surface, can be opened; On the periphery of the sealing neck of the lower end in pump water hull, cover has sealed cap, and the periphery of the sealing neck of the lower end of sealed cap in pump water hull can slide up and down; Inner sealing surface in sealed cap coordinates can seal or open to enter with the annular sealing surface of sealing neck end and enters sewage routeway in pump water hull; When ferrite core piston is up, the inner chamber part of the pump water hull of ferrite core piston lower part is water-inlet cavity; When ferrite core piston is descending, the inner chamber part of the pump water hull of ferrite core piston upper part is extrusion chamber.Be provided with outlet valve in the upper end of pump water hull, the lower part of outlet valve is fixed in the center hole of the overlying one end of pump water hull; The part that the upper-end surface of pump water hull is exposed in the upper end of outlet valve is connected with the lower end of blowdown connecting head, and blowdown connecting head is fixed on the upper end of buoyancy shell by stretching out hole, and the upper end of blowdown connecting head is connected with conveyance conduit by flexible pipe or telescopic pipe.
The compact structure of sewer high-efficiency energy-saving electric magnetic machine of the present invention, vibrate little, utilization rate of electrical is high, powerful, to be applicable in Sewage Disposal pump drainage sewage, cesspool pump drainage sewage and pump drainage sewage in the sewer ditch of blocking; Swim in during pump drainage sewage on oilysewage surface, can automatically raise with the rising of oilysewage surface or reduction or decline, the silt bottom sewage and mud can not enter in sewage pump; When the water inlet of carrying the water outlet of pipeline of sewage lower than pump water hull lower end, also can flow automatically after powered-down dispatch sewage, saved electric energy; The market prospects of industrialization are good, commercial value is high, manufacture and use all very convenient.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is the structural representation of sewer high-efficiency energy-saving electric magnetic machine;
Fig. 3 is the structural representation of ferrite core piston;
Fig. 4 is the schematic appearance of the plan view of ferrite core piston.
Shown in figure: buoyancy shell 1, foot rest 2, water inlet 3, pump water hull 4, hollow valve body 5, blowdown spring 6, ferrite core piston 7, ball sealer or sealing cone 8, blowdown connecting head 9, restriction plug 10, sealed cap 11, water passage hole 12, electromagnetic coil 13, water port 16, annular sealing surface 17, consent 18.
Embodiment
Sewer high-efficiency energy-saving electric magnetic machine of the present invention mainly comprises buoyancy shell 1, electromagnetic coil 13, pump water hull 4, water inlet 3, ball sealer or sealing cone 8, sealed cap 11, blowdown spring 6, ferrite core piston 7, limits plug 10, internal taper hole, water port 16, outlet valve, blowdown connecting head 9, field controller, electronic remote controller; Or comprise buoyancy shell 1, electromagnetic coil 13, pump water hull 4, water inlet 3, ball sealer or sealing cone 8, sealed cap 11, blowdown spring 6, ferrite core piston 7, limit plug 10, internal taper hole, water port 16, outlet valve, blowdown connecting head 9, field controller.
Lower part in buoyancy shell 1 is provided with pump water hull 4, electromagnetic coil 13, below the outside of buoyancy shell 1, one side is fixed with foot rest 2, the lower end of foot rest 2 is lower than the position of the water inlet 3 of buoyancy shell 1 lower end, and the water inlet 3 of buoyancy shell 1 lower end communicates with the water inlet 3 of pump water hull 4 lower end; Electromagnetic coil 13 is fixed on the upper part outside pump water hull 4, and the lower end of pump water hull 4 is fixed on the lower end in buoyancy shell 1.
The circuit connecting electromagnetic coil 13 is connected with field controller, the circuit of field controller is connected with electronic remote controller, electronic remote controller is connected with insulated electric conductor, and the electronic signal receiver of field controller, electronic remote controller and electronic remote controller is arranged in buoyancy shell 1; Or the circuit connecting electromagnetic coil 13 is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in buoyancy shell 1.
Sealed cap 11, blowdown spring 6, ferrite core piston 7, restriction plug 10 are installed in pump water hull 4, ferrite core piston 7 is arranged on the upper part of the inner chamber of pump water hull 4, blowdown spring 6 is arranged on the lower part of the inner chamber of pump water hull 4, the underpart that the lower end of blowdown spring 6 is pressed in lower end in pump water hull 4, top, upper end is pressed in ferrite core piston 7, ferrite core piston 7 can slide up and down in the inner chamber of pump water hull 4; The sealing neck of the lower part of the consent 18 in ferrite core piston 7 is provided with sealed cap 11, the capped pipe part of sealed cap 11 can slide up and down on the periphery of sealing neck, in consent 18, be provided with restriction plug 10 to limit sliding distance during sealed cap 11 upward sliding, the fixing employing interference fit of restriction plug 10 in consent 18 is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion restriction plug 10 in consent 18; The passage entering sewage in ferrite core piston 7 can be closed when the inner sealing surface that the inner top of sealed cap 11 divides coordinates with annular sealing surface 17 and seals, the passage entering sewage in ferrite core piston 7 when the inner sealing surface that the inner top of sealed cap 11 divides separates with annular sealing surface 17, can be opened; On the periphery of the sealing neck of the lower end in pump water hull 4, cover has sealed cap 11, and the periphery of the sealing neck of the lower end of sealed cap 11 in pump water hull 4 can slide up and down; Inner sealing surface in sealed cap 11 coordinates can seal or open to enter with the annular sealing surface 17 of sealing neck end and enters sewage routeway in pump water hull 4; When ferrite core piston 7 is up, the inner chamber part of the pump water hull 4 of ferrite core piston 7 lower part is water-inlet cavity; When ferrite core piston 7 is descending, the inner chamber part of the pump water hull 4 of ferrite core piston 7 upper part is extrusion chamber.Be provided with outlet valve in the upper end of pump water hull 4, the lower part of outlet valve is fixed in the center hole of the overlying one end of pump water hull 4; The part that the upper-end surface of pump water hull 4 is exposed in the upper end of outlet valve is connected with the lower end of blowdown connecting head 9, and blowdown connecting head 9 is fixed on the upper end of buoyancy shell 1 by stretching out hole, and the upper end of blowdown connecting head 9 is connected with conveyance conduit by flexible pipe or telescopic pipe.
During fabrication, buoyancy shell 1 adopts the material manufacture of a type in metal, plastics, nylon, glass fibre reinforced plastics, rubber or several types, when buoyancy shell 1 when adopting rubber material to manufacture or after manufacture shaping is soft-shell, it is made to bubble through the water column will first in use the inflation of the inner chamber of buoyancy shell 1; Hollow valve body 5 and pump water hull 4 adopt the material manufacture of a type in metal, plastics, nylon and glass fibre reinforced plastics or several types; Ball sealer or sealing cone 8 adopt the material manufacture of a type in metal, plastics, nylon and rubber or several types; Sealed cap 11 adopts the material manufacture of a type in metal, plastics, nylon and glass fibre reinforced plastics or several types; Ferrite core piston 7 adopts the material manufacture of the hard to bear magnetic field suction of energy; Blowdown spring 6 adopts the material manufacture of a type in metal and rubber or two types, and when adopting rubber material to manufacture, blowdown spring 6 creates hollow tubular type spring, utilizes the elasticity of rubber and contractibility to realize the function of spring; Blowdown connecting head 9 adopts the material manufacture of a type in metal, plastics, nylon, glass fibre reinforced plastics, rubber or several types.
Buoyancy shell 1 creates the hollow cavity producing buoyancy, the upper end of hollow cavity manufacture have stretch out hole and string holes, lower end manufactures water inlet 3, stretch out hole and create the hole allowing blowdown connecting head 9 pass, fix blowdown connecting head 9 by nut, and stretch out hole by blowdown connecting head 9 and sealing gasket and nut seal; String holes creates the hole allowing insulated electric conductor pass, and by insulated electric conductor and sealed rubber ring sealing string holes; Lower part in hollow cavity is provided with the parts installed in field controller, electromagnetic coil 13 and pump water hull 4 and pump water hull 4, or the lower part in hollow cavity is provided with the parts installed in electronic remote controller, field controller, electromagnetic coil 13 and pump water hull 4 and pump water hull 4; Upper part in hollow cavity is provided with blowdown connecting head 9; Lower end in hollow shell coordinates with the lower end of pump water hull 4 and seals the inner chamber of the lower part of hollow shell, and the water inlet 3 of hollow shell lower end is corresponding with the position of the water inlet 3 of pump water hull 4 lower end and communicate.
Conveniently assemble, during fabrication, after buoyancy shell 1 is divided into two-part manufacture from the place that the shape of centre is maximum, recombinant together for buoyancy shell 1.
The inner chamber of pump water hull 4 creates columniform cavity, and the periphery of columniform cavity creates smooth curved surface; Upper end on the center line of inner chamber manufacture have through pump water hull 4 center hole, lower end manufactures has water inlet 3 through pump water hull 4; The middle part of the lower end in pump water hull 4 manufactures sealing neck protruding upward, the upper end portion of sealing neck creates annular sealing surface 17, the inside of sealing neck creates water inlet 3, when the inner sealing surface of sealed cap 11 does not seal with annular sealing surface 17, water inlet 3 is communicated with water-inlet cavity by water passage hole 12, and the inner sealing surface of sealed cap 11 coordinates with the annular sealing surface 17 of sealing neck.
Outlet valve creates hollow valve body 5 and ball sealer or seals cone 8 two-part, hollow valve body 5 creates hollow tubular, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow tubular, and the internal diameter that the internal diameter that the upper part of the internal taper hole in hollow tubular manufactures is large, lower part manufactures is little; The lower end of hollow valve body 5 manufactures backwater sealed end, the lower end surface of backwater sealed end is manufactured on the lower end of hollow valve body 5, upper-end surface creates internal taper hole, the large end of internal taper hole communicates with the upper end of outlet valve, small end communicates with the lower end of outlet valve, and the inner conical surface of internal taper hole is provided with ball sealer or sealing cone 8.Described internal taper hole creates the circular hole of tapering, and the face of circular hole creates inner conical surface; The small end of internal taper hole under, hold upper greatly, can inner conical surface be sealed under the effect of the gravity of ball sealer or sealing cone 8 self, inner conical surface and ball sealer can be opened by suction when having suction on ball sealer or sealing cone 8 or seal the passage that cone 8 seals; Hydraulic pressure above ball sealer or sealing cone 8 is larger, and the gluing, sealing effect of ball sealer or sealing cone 8 and inner conical surface is better; Inner conical surface and ball sealer can be opened when being with the sewage of pressure from the endoporus of hollow valve body 5 lower end or sealing the sealing of cone 8 and form passage, or inner conical surface and ball sealer can be opened in the lower end mouth of the pipeline of conveying sewage lower than the suction produced during water inlet 3 or seal the sealing of cone 8 and form passage.
For the ease of pump water hull 4 processing and be convenient to accessory to load in pump water hull 4, described pump water hull 4 create segmentation processing manufacture after assemblying body; The upper end of the circular cylindrical cavity part in pump water hull 4 is divided into two sections of manufactures, the main body that the upper part of segmentation place creates pump cover, lower part creates pump water hull 4, center hole is manufactured on pump cover, water inlet 3 is manufactured on the middle part of the main body lower end of pump water hull 4, and being combined into after the main body after pump cover and pump water hull 4 manufactures is a composite entity; Or, the lower end of the circular cylindrical cavity part in pump water hull 4 is divided into two sections of manufactures, the main body that the lower part of segmentation place creates pump cover, upper part creates pump water hull 4, water inlet 3 is manufactured on the middle part of pump cover, center hole is manufactured on the middle part of the upper end of the main body of pump water hull 4, and being combined into after the main body of pump cover and pump water hull 4 manufactures is a composite entity.
Ferrite core piston 7 creates columniform iron core, and the periphery of columniform iron core creates smooth periphery, and smooth periphery manufactures the annular groove having depression, and annular groove is embedded with seal ring; Described periphery coordinates with the inner chamber of pump water hull 4 can the inner chamber of canned pump water hull 4, and can slide in the inner chamber of pump water hull 4.The cylindrical central portion position of described columniform iron core manufactures penetration hole, and penetration hole communicates with extrusion chamber and water-inlet cavity; Described penetration hole creates that upper part runs through the upper-end surface of iron core, lower part runs through iron core lower end surface, the lower part of penetration hole creates water port 16, the upper part of penetration hole creates consent 18, the sealing neck having annular protruding upward is manufactured in the bottom of consent 18, the endoporus of sealing neck portion creates the upper part of water port 16, between the outer ring surface and the consent 18 of sealing neck portion of sealing neck, manufacture the groove of annular, the groove of annular is for holding the capped pipe part of sealed cap 11; The upper-end surface of described sealing neck creates smooth annular sealing surface 17, and the periphery of sealing neck creates smooth periphery.Manufacture on water port 16 and have consent 18; Described water port 16 creates the via hole allowing sewage pass through, and is manufactured on below annular sealing surface 17, communicates with water-inlet cavity and consent 18; Described consent 18 creates to be installed and the hole of fixing restriction plug 10, is manufactured on above and outside sealing neck of sealing neck, communicates with extrusion chamber and water port 16.
Restriction plug 10 creates the plug that there is water port 16 centre, and described plug creates centre the cylinder of through hole or annular ring or jump ring circle, can limit the distance that the sealed cap 11 on the sealing neck that is arranged in ferrite core piston 7 moves up; Restriction plug 10 creates centre when having a cylinder of through hole, and the fixing employing interference fit in consent 18 is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent 18; When restriction plug 10 creates annular ring, the fixing employing interference fit in consent 18 is fixed or is adopted jump ring to be stuck in the two ends of the jump-ring slot internal fixtion annular ring in consent 18; When restriction plug 10 creates jump ring circle, directly jump ring is stuck in consent 18.
Described annular sealing surface 17 creates the sealing surface of the flat smooth of ring, the upper end being manufactured on the sealing neck of ferrite core piston 7 respectively coordinate with the inner sealing surface of sealed cap 11 and be manufactured on pump water hull 4 inner chamber lower end in the middle part of the upper end of sealing neck coordinate with the inner sealing surface in sealed cap 11.
Described sealed cap 11 creates the circular pipe type cap body of top seal, and the inner top of sealed cap 11 divides and creates inner sealing surface, and the cylindrical parts manufacture near inner sealing surface has water passage hole 12.
Sealing cone creates cone or cone cylinder, and the annular surface of cone or cone cylinder creates the male cone (strobilus masculinus) of tapering; The male cone (strobilus masculinus) of sealing cone and inner conical surface press down by sealing the gravity of boring self and seal inner conical surface when sealing.
Ball sealer creates spherosome or oval ball, and the surface of spherosome or oval ball creates sealing surface, and sealing surface creates smooth sphere; Self gravitation by ball sealer when the sphere of ball sealer and inner conical surface seal presses down and seals inner conical surface.
Field controller creates and controls the controller that generates an electromagnetic field of electromagnetic coil 13, control time that electromagnetic field produces and the time that generates an electromagnetic field length and after generating an electromagnetic field at every turn to the interval time generated an electromagnetic field again for the second time.
Electronic remote controller creates the circuit switch connected and cut off field controller, and comprise the switch sections and electronic telecontrol part that switch on or off circuit, electronic telecontrol part comprises remote controller switch and electronic signal receiver; Described electronic remote controller can have in the present invention and also can not have.
Blowdown connecting head 9 creates the sewage pipe of the integral type with connecting head and connecting tube.
Water inlet 3 create sewage enter the inner chamber of pump water hull 4 through via hole, be manufactured on the center portion of sealing neck respectively and be manufactured on the center portion of bottom of buoyancy shell 1; The upper end of the water inlet 3 in sealing neck manufactures annular sealing surface 17, and when the annular sealing surface 17 of the sealing neck of buoyancy shell 1 lower end does not install sealed cap 11, water-inlet cavity communicates with water inlet 3.
In order to ensure that sewer high-efficiency energy-saving electric magnetic machine can normally work, in control circuit, there is electronic remote controller, adopt connection and the cut-out of the connecting circuit of electronic remote controller controlling magnetic field controller; There is no electronic remote controller in control circuit, adopt the circuit switch be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller.
In order to ensure that buoyancy shell 1 can keep shape and be not easy distortion, in the inner chamber of buoyancy shell 1, manufacture the skeleton having support.
In order to ensure that sewage can normally enter in water inlet 3, the center of gravity of buoyancy shell 1 is manufactured on the position near water inlet 3.
In order to enable sewage enter in pump water hull 4, the water inlet 3 swimming in the buoyancy shell 1 on oilysewage surface must be slipped into the following water pump of the water surface and can normally work.
There is no mud and silt to ensure to enter in the sewage in water pump, during bottom in water inlet 3 close to sewage, adopting foot rest 2 to support buoyancy shell 1 and water inlet 3 is maintained a certain distance with the bottom of sewage.
In order to make ferrite core piston 7 can enter outlet valve by the sewage in the extrusion chamber in driving pump water hull 4, adopt blowdown spring 6 as promoting the up power of ferrite core piston 7.
In water-inlet cavity, lay in sewage wait to press, in extrusion chamber, extrude sewage and produce hydraulic pressure; When intaking in extrusion chamber, water-inlet cavity communicates with extrusion chamber; In extrusion chamber during sewer, water-inlet cavity sealed with the internal taper hole in ferrite core piston 7 by ball sealer or sealing cone 8 and disconnect enter extrusion chamber enter sewage routeway.
Described sewer high-efficiency energy-saving electric magnetic machine in the sewer ditch of Sewage Disposal or cesspool or blocking during pump drainage sewage, control into sewage routeway and go out sewage routeway one-way check valve in there is no return spring; When entering sewage in water-inlet cavity, the passage that the suction of the up generation of ferrite core piston 7 is opened sealed cap 11 and the sealing of the sealing neck of pump water hull 4 lower end and opened into sewage, is arranged on sealing surface on the sealing neck in ferrite core piston 7 automatic decline return and close the passage entering sewage entered in extrusion chamber and seal under the effect of self gravitation; When extrusion chamber is intake, being arranged on ball sealer on the internal taper hole of outlet valve or sealing cone 8 utilizes the gravity of self to make ball sealer or sealing cone 8 decline return and the passage going out sewage of closing on outlet valve seals automatically, the descending and up passage entering sewage entered in extrusion chamber of then opening of sealed cap 11 that makes to produce water-inlet cavity on sealing neck that pressure promotion is arranged in ferrite core piston 7 of ferrite core piston 7; When extrusion chamber effluent, under the effect of discharge pressure, promote ball sealer on the internal taper hole of outlet valve or sealing cone 8 up and open the passage sewage of outlet valve, the sealed cap 11 be arranged on the sealing neck in ferrite core piston 7 utilizes the gravity of self to make sealed cap 11 decline return and the passage entering sewage of closing in ferrite core piston 7 seals automatically.
Pump drainage sewage when extracting sewage in for cesspool and in the sewer ditch of blocking, when the water inlet 3 of carrying the water outlet of pipeline of sewage lower than pump water hull 4 lower end, when the head of the sewage exported by pump water arrives the water outlet of the pipeline of conveying sewage, under siphonage, be arranged on the ball sealer in outlet valve or seal cone 8 and pulled and the up passage opening out sewage that is separated with internal taper hole by the suction of water outlet, the passage entering sewage entering extrusion chamber opened by the sealed cap 11 be arranged on the sealing neck in ferrite core piston 7 under the pulling going out water suction force, the passage entering sewage entering water-inlet cavity opened by the sealed cap 11 be arranged on the sealing neck of pump water hull 4 lower end under the pulling going out water suction force, the passage of whole pump sewage just becomes the passage of gravity flow, just can flow automatically after powered-down dispatch sewage.
During use, be put in by sewer high-efficiency energy-saving electric magnetic machine in the sewage in the sewage of Sewage Disposal or in the sewage of cesspool or in the sewer ditch of blocking, water inlet 3 is goed deep in sewage, the upper part emersion oilysewage surface of buoyancy shell 1.Do not have remote control unit, directly connect the circuit that the circuit switch that is connected with insulated electric conductor is connected with field controller, the power-on circuit of field controller connection electromagnetic coil 13 generates an electromagnetic field; Have remote control unit, press the starting button of remote controller switch, the circuit of electronic remote controller and field controller connected by electronic signal receiver after receiving activating signal, and the power-on circuit that field controller connects electromagnetic coil 13 generates an electromagnetic field; The pressure that the attraction force that electromagnetic field produces pulls ferrite core piston 7 to overcome blowdown spring 6 moves down, when ferrite core piston 7 starts descending, be arranged on sealed cap 11 on the sealing neck of lower end in pump water hull 4 descending return and close the sewage routeway that enters entering water-inlet cavity under the effect of self gravitation, ball sealer in outlet valve or sealing cone 8 descending return and seal the inner conical surface of outlet valve under the effect of the gravity of self, has cut off the sewage routeway that of extrusion chamber; Ferrite core piston 7 is when descending, ferrite core piston 7 promotes the sewage that enters in water-inlet cavity and makes sewage produce internal pressure, the upper end of the sealing neck having the sewage of pressure to enter in ferrite core piston 7 from the water port 16 in ferrite core piston 7 is upwards washed the sealing of the inner sealing surface of annular sealing surface 17 and sealed cap 11 open and continues up after sealed cap 11 is shifted, and enters in extrusion chamber after the water passage hole 12 on sealed cap 11 behind the water port 16 in restriction plug 10 again.
Ferrite core piston 7 is descending move to the compression stage of compression blowdown spring 6 spacing time, the power-on circuit of field controller cutoff solenoid 13, electromagnetic field disappears, and ferrite core piston 7 is up under the promotion of blowdown spring 6; When ferrite core piston 7 starts up, be arranged on sealed cap 11 on the sealing neck in ferrite core piston 7 descending and close the sewage routeway that enters that sewage enters extrusion chamber under the effect of the gravity of self; When ferrite core piston 7 is up, ferrite core piston 7 up and make the sewage in extrusion chamber create pressure, have the sewage of pressure from the endoporus of the sealed end of outlet valve lower end enter into internal taper hole in outlet valve promote ball sealer or sealing cone 8 up and open the sealing channel of outlet valve, make the sewage in extrusion chamber through outlet valve, the pipeline entering into conveying sewage again after blowdown connecting head 9; Ferrite core piston 7 is when up, ferrite core piston 7 also makes to create pull of vacuum in water-inlet cavity, it is up and the annular sealing surface 17 of the sealing neck upper end of pump water hull 4 lower end is separated with the inner sealing surface of sealed cap 11 that pull of vacuum inhales motive sealing cap 11, and sewage enters from the water passage hole 12 of water inlet 3 through sealed cap 11 in the water-inlet cavity below the ferrite core piston 7 in pump water hull 4.
Ferrite core piston 7 is up when putting in place under the promotion of blowdown spring 6, be arranged on sealed cap 11 on the sealing neck of lower end in pump water hull 4 descending return and close the sewage routeway that enters entering water-inlet cavity under the effect of self gravitation, ball sealer in outlet valve or sealing cone 8 descending return and seal the inner conical surface of outlet valve under the effect of the gravity of self, has cut off the going out sewage routeway of extrusion chamber and has made sewage not return water-inlet cavity; Now, the power-on circuit that field controller connects again electromagnetic coil 13 again generates an electromagnetic field and makes ferrite core piston 7 descending; The connection of circulation like this and cut off circuit, makes electromagnetic coil 13 generate an electromagnetic field to pull that ferrite core piston 7 is up and to allow blowdown spring 6 promote ferrite core piston 7 descending, constantly sewage is pumped and is transported in the pipeline of conveying sewage.When pumping sewage in cesspool, when the water inlet 3 of carrying the water outlet of pipeline of sewage lower than buoyancy shell 1, when carrying the water outlet water outlet of sewage conduct, after powered-down, adopt self-flowing pastefill sewage.In the process extracting sewage, buoyancy shell 1 can automatically raise with the rising of oilysewage surface or reduction or decline.

Claims (6)

1. a sewer high-efficiency energy-saving electric magnetic machine, is characterized in that: described sewer high-efficiency energy-saving electric magnetic machine comprises buoyancy shell, electromagnetic coil, pump water hull, water inlet, sealing cone, sealed cap, blowdown spring, ferrite core piston, restriction plug, internal taper hole, water port, outlet valve, blowdown connecting head, field controller;
Lower part in buoyancy shell is provided with pump water hull, electromagnetic coil, below the outside of buoyancy shell, one side is fixed with foot rest, the lower end of foot rest is lower than the position of the water inlet of buoyancy shell lower end, and the water inlet of buoyancy shell lower end communicates with the water inlet of pump water hull lower end; Electromagnetic coil is fixed on the upper part outside pump water hull, and the lower end of pump water hull is fixed on the lower end in buoyancy shell;
The circuit connecting electromagnetic coil is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in buoyancy shell;
Sealed cap, blowdown spring, ferrite core piston, restriction plug are installed in pump water hull, ferrite core piston is arranged on the upper part of the inner chamber of pump water hull, blowdown spring fitting is at the lower part of the inner chamber of pump water hull, the underpart that the lower end of blowdown spring is pressed in lower end in pump water hull, top, upper end is pressed in ferrite core piston, ferrite core piston can slide up and down in the inner chamber of pump water hull; The sealing neck of the lower part of the consent in ferrite core piston is provided with sealed cap, the capped pipe part of sealed cap can slide up and down on the periphery of sealing neck, the sliding distance limiting and fill in when limiting sealed cap upward sliding is installed in consent, the two ends that the fixing employing interference fit of restriction plug in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the jump-ring slot internal fixtion restriction in consent fills in; The passage entering sewage in ferrite core piston can be closed when the inner sealing surface that the inner top of sealed cap divides coordinates with annular sealing surface and seals, the passage entering sewage in ferrite core piston when the inner sealing surface that the inner top of sealed cap divides separates with annular sealing surface, can be opened; On the periphery of the sealing neck of the lower end in pump water hull, cover has sealed cap, and the periphery of the sealing neck of the lower end of sealed cap in pump water hull can slide up and down; Inner sealing surface in sealed cap coordinates can seal or open to enter with the annular sealing surface of sealing neck end and enters sewage routeway in pump water hull; When ferrite core piston is up, the inner chamber part of the pump water hull of ferrite core piston lower part is water-inlet cavity; When ferrite core piston is descending, the inner chamber part of the pump water hull of ferrite core piston upper part is extrusion chamber; Be provided with outlet valve in the upper end of pump water hull, the lower part of outlet valve is fixed in the center hole of the overlying one end of pump water hull; The part that the upper-end surface of pump water hull is exposed in the upper end of outlet valve is connected with the lower end of blowdown connecting head, and blowdown connecting head is fixed on the upper end of buoyancy shell by stretching out hole, and the upper end of blowdown connecting head is connected with conveyance conduit by flexible pipe or telescopic pipe;
The material of described buoyancy shell is the material of a type in metal, plastics, nylon, glass fibre reinforced plastics, rubber or several types, when adopting rubber material or shaping after buoyancy shell when being soft-shell, can bubble through the water column will first in use the inflation of the inner chamber of buoyancy shell; A type in material employing metal, plastics, nylon and the glass fibre reinforced plastics of hollow valve body and pump water hull or the material of several types; A type in material employing metal, plastics, nylon and the rubber of sealing cone or the material of several types; A type in material employing metal, plastics, nylon and the glass fibre reinforced plastics of sealed cap or the material of several types; The material of ferrite core piston is the material of the hard to bear magnetic field suction of energy; The material that blowdown spring adopts is the material of a type in metal and rubber or two types, and when adopting rubber material, blowdown spring is the spring of hollow pipe-type, utilizes the elasticity of rubber and contractibility to realize the function of spring; The material of blowdown connecting head is the material of a type in metal, plastics, nylon, glass fibre reinforced plastics, rubber or several types;
Described buoyancy shell is the hollow cavity producing buoyancy, the upper end of hollow cavity has stretches out hole and there is water inlet string holes, lower end, lower part in hollow cavity is provided with the parts installed in field controller, electromagnetic coil and pump water hull and pump water hull, and the upper part in hollow cavity is provided with blowdown connecting head; Lower end in hollow shell coordinates with the lower end of pump water hull and seals the inner chamber of the lower part of hollow shell, and the water inlet of hollow shell lower end is corresponding with the position of the water inlet of pump water hull lower end and communicate; Stretching out hole is the hole allowing blowdown connecting head pass, and fixes blowdown connecting head by nut, and stretches out hole by blowdown connecting head and sealing gasket and nut seal; String holes is the hole allowing insulated electric conductor pass, and by insulated electric conductor and sealed rubber ring sealing string holes; When buoyancy shell is put into sewage, the buoyancy that buoyancy shell produces can support all wt of the parts of buoyancy shell and inside thereof and float on oilysewage surface; When buoyancy shell swims in sewage general work, can raise with the rising of oilysewage surface, reduce with the reduction of oilysewage surface;
For the ease of buoyancy shell processing and be convenient to accessory to load in buoyancy shell, described buoyancy shell is the assemblying body after segmentation, and after the place that buoyancy shell intermediate portion shape is maximum is divided into two parts, recombinant is together;
The inner chamber of described pump water hull is circular cylindrical cavity, and the cylndrical surface of columniform cavity is smooth curved surface; Upper end on the center line of inner chamber has that center hole passes pump water hull, lower end has water inlet to pass pump water hull; There is sealing neck protruding upward at the middle part of the lower end in pump water hull, the upper end portion of sealing neck is annular sealing surface, the inside of sealing neck is water inlet, when the inner sealing surface of sealed cap does not seal with annular sealing surface, water inlet is communicated with water-inlet cavity by water passage hole, and the inner sealing surface of sealed cap coordinates with the annular sealing surface of sealing neck;
Described outlet valve comprises hollow valve body and sealing cone, and hollow valve body is hollow tubular, and internal taper hole is in the middle part of the inner chamber of hollow tubular or middle and lower part, and the internal diameter of the upper part of the internal taper hole in hollow tubular internal diameter that is large, lower part is little; There is backwater sealed end the lower end of hollow valve body, the lower end surface of backwater sealed end in the lower end of hollow valve body, upper-end surface is internal taper hole, the large end of internal taper hole communicates with the upper end of outlet valve, small end communicates with the lower end of outlet valve, and the inner conical surface of internal taper hole is provided with sealing cone; Described internal taper hole is the circular hole having tapering, and the face of circular hole is inner conical surface; The small end of internal taper hole under, hold upper greatly, inner conical surface with seal the male cone (strobilus masculinus) of bore and coordinate, can inner conical surface be sealed under the effect of the gravity of sealing cone self, inner conical surface can be opened when sealing and having suction above cone by suction and seal and bore the passage sealed; Sealing cone hydraulic pressure is above larger, and sealing cone is better with the gluing, sealing effect of inner conical surface; Inner conical surface can be opened when being with the sewage of pressure from the endoporus of hollow valve body lower end and form passage with sealing the sealing of bore, or can open lower than the suction produced during water inlet sealing that inner conical surface and sealing bore in the lower end mouth of the pipeline of conveying sewage and form passage;
For the ease of pump water hull processing and be convenient to accessory to load in pump water hull, described pump water hull is the assemblying body after segmentation; The upper end of the circular cylindrical cavity part in pump water hull is divided into two sections, the main body that the upper part of segmentation place is pump cover, lower part is pump water hull, center hole is on pump cover, and water inlet is at the middle part of the main body lower end of pump water hull, and the body combination of pump cover and pump water hull becomes a composite entity; Or, the lower end of the circular cylindrical cavity part in pump water hull is divided into two sections, the main body that the lower part of segmentation place is pump cover, upper part is pump water hull, water inlet is at the middle part of pump cover, center hole is at the middle part of the upper end of the main body of pump water hull, and the body combination of pump cover and pump water hull becomes a composite entity;
Described ferrite core piston is columniform iron core, and the periphery of columniform iron core is smooth periphery, and smooth periphery has the annular groove of depression, and annular groove is embedded with seal ring; Described periphery coordinates with the inner chamber of pump water hull can the inner chamber of canned pump water hull, and can slide in the inner chamber of pump water hull; There is penetration hole the cylindrical central portion position of described columniform iron core, and penetration hole communicates with extrusion chamber and water-inlet cavity; The upper part of described penetration hole runs through the upper-end surface of iron core, lower part runs through iron core lower end surface, the lower part of penetration hole is water port, the upper part of penetration hole is consent, the sealing neck of annular protruding upward is had in the bottom of consent, the endoporus of sealing neck portion is the upper part of water port, between the periphery and the consent of sealing neck portion of sealing neck, have the groove of annular, the groove of annular is for holding the capped pipe part of sealed cap; The upper-end surface of described sealing neck is smooth annular sealing surface, and the periphery of sealing neck is smooth periphery; It is consent on water port; Described water port is the via hole allowing sewage pass through, and below annular sealing surface, communicates with water-inlet cavity and consent; Described consent installs and the fixing hole limiting plug, on sealing neck and outside sealing neck, communicates with extrusion chamber and water port;
Described restriction plug be the distance that moves up of the sealed cap on restriction is arranged in ferrite core piston sealing neck, centre has the plug of water port, described plug to be that centre has the cylinder of through hole or annular ring or jump ring circle; Restriction plug is centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When restriction plug is annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of the jump-ring slot internal fixtion annular ring in consent; When restriction plug is jump ring circle, directly jump ring is stuck in consent;
Described annular sealing surface is the sealing surface of the flat smooth of ring, and annular sealing surface coordinates with the inner sealing surface of sealed cap in the upper end of sealing neck of ferrite core piston respectively and the upper end of sealing neck in the middle part of the lower end of the inner chamber of pump water hull coordinates with the inner sealing surface in sealed cap;
Described sealed cap is the circular pipe type cap body of top seal, and it is inner sealing surface that the inner top of sealed cap divides, and the cylindrical parts near inner sealing surface has water passage hole;
Described sealing cone is cone or cone cylinder, and the annular surface of cone or cone cylinder is the male cone (strobilus masculinus) having tapering; The male cone (strobilus masculinus) of sealing cone and inner conical surface press down by sealing the gravity of boring self and seal inner conical surface when sealing;
Described field controller controls the controller that generates an electromagnetic field of electromagnetic coil, control time and the time length generated an electromagnetic field that electromagnetic field produces and after generating an electromagnetic field at every turn to the interval time generated an electromagnetic field again for the second time;
Described dirt, discharging pollution connecting head is the sewage pipe of the integral type with connecting head and connecting tube;
Described water inlet be sewage enter the inner chamber of pump water hull through water passage hole, respectively in the sealing center portion of neck and the center portion of the bottom at buoyancy shell; There is annular sealing surface the upper end of the water inlet in sealing neck, and when the annular sealing surface of the sealing neck of buoyancy shell lower end does not install sealed cap, water-inlet cavity communicates with water inlet;
In water-inlet cavity, lay in sewage wait to press, in extrusion chamber, extrude sewage and produce hydraulic pressure; When intaking in extrusion chamber, water-inlet cavity communicates with extrusion chamber; In extrusion chamber during sewer, water-inlet cavity is sealed by sealing cone with the internal taper hole in ferrite core piston and disconnects the sewage routeway that enters entering extrusion chamber;
Described sewer high-efficiency energy-saving electric magnetic machine in the sewer ditch of Sewage Disposal or cesspool or blocking during pump drainage sewage, control into sewage routeway and go out sewage routeway one-way check valve in there is no return spring; When entering sewage in water-inlet cavity, the suction of the up generation of ferrite core piston opens the sealing of the sealing neck of sealed cap and pump water hull lower end and the passage opened into sewage, is arranged on sealing surface on the sealing neck in ferrite core piston automatic decline return and close the passage entering sewage entered in extrusion chamber and seal under the effect of self gravitation; When extrusion chamber is intake, the sealing cone be arranged on the internal taper hole of outlet valve utilize the gravity of self to make automatic decline return is bored in sealing and the passage going out sewage of closing on outlet valve seals, the descending and up passage entering sewage entered in extrusion chamber of then opening of sealed cap that makes to produce water-inlet cavity on sealing neck that pressure promotion is arranged in ferrite core piston of ferrite core piston; When extrusion chamber effluent, under the effect of discharge pressure, promote sealing cone on the internal taper hole of outlet valve up and open the passage sewage of outlet valve, the sealed cap be arranged on the sealing neck in ferrite core piston utilizes the gravity of self to make sealed cap decline return and the passage entering sewage of closing in ferrite core piston seals automatically;
Pump drainage sewage when extracting sewage in for cesspool and in the sewer ditch of blocking, when the water inlet of carrying the water outlet of pipeline of sewage lower than pump water hull lower end, when the head of the sewage exported by pump water arrives the water outlet of the pipeline of conveying sewage, under siphonage, the sealing cone be arranged in outlet valve is pulled and the up passage opening out sewage that is separated with internal taper hole by the suction of water outlet, the passage entering sewage entering extrusion chamber opened by the sealed cap be arranged on the sealing neck in ferrite core piston under the pulling going out water suction force, the passage entering sewage entering water-inlet cavity opened by the sealed cap be arranged on the sealing neck of pump water hull lower end under the pulling going out water suction force, the passage of whole pump sewage just becomes the passage of gravity flow, just can flow automatically after powered-down dispatch sewage,
During use, be put in by sewer high-efficiency energy-saving electric magnetic machine in the sewage in the sewage of Sewage Disposal or in the sewage of cesspool or in the sewer ditch of blocking, water inlet is goed deep in sewage, the upper part emersion oilysewage surface of buoyancy shell; The circuit that the circuit switch that connection is connected with insulated electric conductor is connected with field controller, the power-on circuit that field controller connects electromagnetic coil generates an electromagnetic field; The pressure that the attraction force that electromagnetic field produces pulls ferrite core piston to overcome blowdown spring moves down, when ferrite core piston starts descending, be arranged on the descending return and close the sewage routeway that enters entering water-inlet cavity under the effect of self gravitation of the sealed cap on the sealing neck of lower end in pump water hull, sealing in outlet valve is bored descending return under the effect of the gravity of self and seals the inner conical surface of outlet valve, has cut off the sewage routeway that of extrusion chamber; Ferrite core piston is when descending, ferrite core piston promotes the sewage that enters in water-inlet cavity and makes sewage produce internal pressure, the upper end of the sealing neck having the sewage of pressure to enter in ferrite core piston from the water port in ferrite core piston is upwards washed the sealing of the inner sealing surface of annular sealing surface and sealed cap open and continues up after sealed cap is shifted, and enters in extrusion chamber again after the water passage hole on sealed cap behind the water port in restriction plug;
Ferrite core piston is descending move to the compression stage of compression blowdown spring spacing time, the power-on circuit of field controller cutoff solenoid, electromagnetic field disappears, and ferrite core piston is up under the promotion of blowdown spring; When ferrite core piston starts up, be arranged on sealed cap on the sealing neck in ferrite core piston descending and close the sewage routeway that enters that sewage enters extrusion chamber under the effect of the gravity of self; When ferrite core piston is up, ferrite core piston up and make the sewage in extrusion chamber create pressure, having the sewage of pressure to enter into internal taper hole in outlet valve from the endoporus of the sealed end of outlet valve lower end, to promote sealing cone up and open the sealing channel of outlet valve, makes the sewage in extrusion chamber through outlet valve, the pipeline entering into conveying sewage again after blowdown connecting head; Ferrite core piston is when up, ferrite core piston also makes to create pull of vacuum in water-inlet cavity, it is up and the annular sealing surface of the sealing neck upper end of pump water hull lower end is separated with the inner sealing surface of sealed cap that pull of vacuum inhales motive sealing cap, and sewage enters in the water-inlet cavity below the ferrite core piston in pump water hull from the water passage hole of water inlet through sealed cap;
Ferrite core piston is up when putting in place under the promotion of blowdown spring, be arranged on the descending return and close the sewage routeway that enters entering water-inlet cavity under the effect of self gravitation of the sealed cap on the sealing neck of lower end in pump water hull, sealing in outlet valve is bored descending return under the effect of the gravity of self and seals the inner conical surface of outlet valve, has cut off the going out sewage routeway of extrusion chamber and has made sewage not return water-inlet cavity; Now, the power-on circuit that field controller connects again electromagnetic coil again generates an electromagnetic field and makes ferrite core piston descending; The connection of circulation like this and cut off circuit, makes electromagnetic coil generate an electromagnetic field to pull that ferrite core piston is up and to allow blowdown spring promote ferrite core piston descending, constantly sewage is pumped and is transported in the pipeline of conveying sewage; When pumping sewage in cesspool, when the water inlet of carrying the water outlet of pipeline of sewage lower than buoyancy shell, when carrying the water outlet water outlet of sewage conduct, after powered-down, adopt self-flowing pastefill sewage; In the process extracting sewage, buoyancy shell can automatically raise with the rising of oilysewage surface or reduction or decline.
2. sewer high-efficiency energy-saving electric magnetic machine according to claim 1, is characterized in that: in order to ensure that buoyancy shell can keep shape and be not easy distortion, manufacture the skeleton having support in the inner chamber of buoyancy shell;
In order to ensure that sewage can normally enter in water inlet, the center of gravity of buoyancy shell is manufactured on the position near water inlet;
In order to enable the sewage in the extrusion chamber in ferrite core piston driving pump water hull enter outlet valve, adopt blowdown spring as promoting the up power of ferrite core piston.
3. sewer high-efficiency energy-saving electric magnetic machine according to claim 1, is characterized in that: adopt the circuit switch be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller;
In order to enable sewage enter in pump water hull, the water inlet swimming in the buoyancy shell on oilysewage surface must be slipped into the following water pump of the water surface and can normally work.
4. sewer high-efficiency energy-saving electric magnetic machine according to claim 1, it is characterized in that: there is no mud and silt to ensure to enter in the sewage in water pump, during bottom in water inlet close to sewage, adopt foot rest to support buoyancy shell and the bottom of water inlet and sewage is maintained a certain distance.
5. sewer high-efficiency energy-saving electric magnetic machine according to claim 1, it is characterized in that: the compact structure of described sewer high-efficiency energy-saving electric magnetic machine, vibrate little, utilization rate of electrical is high, powerful, to be applicable in Sewage Disposal pump drainage sewage, cesspool pump drainage sewage and pump drainage sewage in the sewer ditch of blocking; Swim in during pump drainage sewage on oilysewage surface, can automatically raise with the rising of oilysewage surface or reduction or decline, the silt bottom sewage and mud can not enter in sewage pump; When the water inlet of carrying the water outlet of pipeline of sewage lower than pump water hull lower end, also can flow automatically after powered-down dispatch sewage, saved electric energy; The market prospects of industrialization are good, commercial value is high, manufacture and use all very convenient.
6. the manufacture method of a sewer high-efficiency energy-saving electric magnetic machine, it is characterized in that: during fabrication, a type in buoyancy shell employing metal, plastics, nylon, glass fibre reinforced plastics, rubber or the material manufacture of several types, when buoyancy shell when adopting rubber material to manufacture or after manufacture shaping is soft-shell, it is made to bubble through the water column will first in use the inflation of the inner chamber of buoyancy shell; Hollow valve body and pump water hull adopt the material manufacture of a type in metal, plastics, nylon and glass fibre reinforced plastics or several types; A type in the employing of sealing cone metal, plastics, nylon and rubber or the material manufacture of several types; A type in sealed cap employing metal, plastics, nylon and glass fibre reinforced plastics or the material manufacture of several types; Ferrite core piston adopts the material manufacture of the hard to bear magnetic field suction of energy; Blowdown spring adopts the material manufacture of a type in metal and rubber or two types, and when adopting rubber material to manufacture, blowdown spring creates hollow tubular type spring, utilizes the elasticity of rubber and contractibility to realize the function of spring; A type in blowdown connecting head employing metal, plastics, nylon, glass fibre reinforced plastics, rubber or the material manufacture of several types;
Buoyancy shell creates the hollow cavity producing buoyancy, the upper end of hollow cavity manufacture have stretch out hole and string holes, lower end manufactures water inlet, stretch out hole and create the hole allowing blowdown connecting head pass, fix blowdown connecting head by nut, and stretch out hole by blowdown connecting head and sealing gasket and nut seal; String holes creates the hole allowing insulated electric conductor pass, and by insulated electric conductor and sealed rubber ring sealing string holes; Lower part in hollow cavity is provided with the parts installed in field controller, electromagnetic coil and pump water hull and pump water hull, and the upper part in hollow cavity is provided with blowdown connecting head; Lower end in hollow shell coordinates with the lower end of pump water hull and seals the inner chamber of the lower part of hollow shell, and the water inlet of hollow shell lower end is corresponding with the position of the water inlet of pump water hull lower end and communicate;
Conveniently assemble, during fabrication, after buoyancy shell is divided into two-part manufacture from the place that the shape of centre is maximum, recombinant together for buoyancy shell;
The inner chamber of pump water hull creates columniform cavity, and the periphery of columniform cavity creates smooth curved surface; Upper end on the center line of inner chamber manufacture have through pump water hull center hole, lower end manufactures has water inlet to pass pump water hull; The middle part of the lower end in pump water hull manufactures sealing neck protruding upward, the upper end portion of sealing neck creates annular sealing surface, the inside of sealing neck creates water inlet, when the inner sealing surface of sealed cap does not seal with annular sealing surface, water inlet is communicated with water-inlet cavity by water passage hole, and the inner sealing surface of sealed cap coordinates with the annular sealing surface of sealing neck;
Outlet valve creates hollow valve body and sealing cone two-part, hollow valve body creates hollow tubular, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow tubular, and the internal diameter that the internal diameter that the upper part of the internal taper hole in hollow tubular manufactures is large, lower part manufactures is little; The lower end of hollow valve body manufactures backwater sealed end, the lower end surface of backwater sealed end is manufactured on the lower end of hollow valve body, upper-end surface creates internal taper hole, the large end of internal taper hole communicates with the upper end of outlet valve, small end communicates with the lower end of outlet valve, and the inner conical surface of internal taper hole is provided with sealing cone; Described internal taper hole creates the circular hole of tapering, and the face of circular hole creates inner conical surface; The small end of internal taper hole under, hold upper greatly, can inner conical surface be sealed under the effect of the gravity of sealing cone self, inner conical surface can be opened with sealing by suction when cone has suction above and bore the passage sealed sealing; Sealing cone hydraulic pressure is above larger, and sealing cone is better with the gluing, sealing effect of inner conical surface; Inner conical surface can be opened when being with the sewage of pressure from the endoporus of hollow valve body lower end and form passage with sealing the sealing of bore, or can open lower than the suction produced during water inlet sealing that inner conical surface and sealing bore in the lower end mouth of the pipeline of conveying sewage and form passage;
For the ease of pump water hull processing and be convenient to accessory to load in pump water hull, described pump water hull create segmentation processing manufacture after assemblying body; The upper end of the circular cylindrical cavity part in pump water hull is divided into two sections of manufactures, the main body that the upper part of segmentation place creates pump cover, lower part creates pump water hull, center hole is manufactured on pump cover, water inlet is manufactured on the middle part of the main body lower end of pump water hull, and being combined into after the main body after pump cover and pump water hull manufactures is a composite entity; Or, the lower end of the circular cylindrical cavity part in pump water hull is divided into two sections of manufactures, the main body that the lower part of segmentation place creates pump cover, upper part creates pump water hull, water inlet is manufactured on the middle part of pump cover, center hole is manufactured on the middle part of the upper end of the main body of pump water hull, and being combined into after the main body of pump cover and pump water hull manufactures is a composite entity;
Ferrite core piston creates columniform iron core, and the periphery of columniform iron core creates smooth periphery, and smooth periphery manufactures the annular groove having depression, and annular groove is embedded with seal ring; Described periphery coordinates with the inner chamber of pump water hull can the inner chamber of canned pump water hull, and can slide in the inner chamber of pump water hull; The cylindrical central portion position of described columniform iron core manufactures penetration hole, and penetration hole communicates with extrusion chamber and water-inlet cavity; Described penetration hole creates that upper part runs through the upper-end surface of iron core, lower part runs through iron core lower end surface, the lower part of penetration hole creates water port, the upper part of penetration hole creates consent, the sealing neck having annular protruding upward is manufactured in the bottom of consent, the endoporus of sealing neck portion creates the upper part of water port, between the outer ring surface and the consent of sealing neck portion of sealing neck, manufacture the groove of annular, the groove of annular is for holding the capped pipe part of sealed cap; The upper-end surface of described sealing neck creates smooth annular sealing surface, and the periphery of sealing neck creates smooth periphery; Manufacture on water port and have consent; Described water port creates the via hole allowing sewage pass through, and is manufactured on below annular sealing surface, communicates with water-inlet cavity and consent; Described consent creates to be installed and the hole of fixing restriction plug, is manufactured on above and outside sealing neck of sealing neck, communicates with extrusion chamber and water port;
Restriction plug creates the plug that there is water port centre, and described plug creates centre the cylinder of through hole or annular ring or jump ring circle, can limit the distance that the sealed cap on the sealing neck that is arranged in ferrite core piston moves up; Restriction plug creates centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When restriction plug creates annular ring, the fixing employing interference fit in consent is fixed or is adopted jump ring to be stuck in the two ends of the jump-ring slot internal fixtion annular ring in consent; When restriction plug creates jump ring circle, directly jump ring is stuck in consent;
Described annular sealing surface creates the sealing surface of the flat smooth of ring, the upper end of sealing neck being manufactured on ferrite core piston respectively coordinate with the inner sealing surface of sealed cap and be manufactured on pump water hull inner chamber lower end in the middle part of the upper end of sealing neck coordinate with the inner sealing surface in sealed cap;
Described sealed cap creates the circular pipe type cap body of top seal, and the inner top of sealed cap divides and creates inner sealing surface, and the cylindrical parts manufacture near inner sealing surface has water passage hole;
Sealing cone creates cone or cone cylinder, and the annular surface of cone or cone cylinder creates the male cone (strobilus masculinus) of tapering; The male cone (strobilus masculinus) of sealing cone and inner conical surface press down by sealing the gravity of boring self and seal inner conical surface when sealing;
Field controller creates and controls the controller that generates an electromagnetic field of electromagnetic coil, control time that electromagnetic field produces and the time that generates an electromagnetic field length and after generating an electromagnetic field at every turn to the interval time generated an electromagnetic field again for the second time;
Blowdown connecting head creates the sewage pipe of the integral type with connecting head and connecting tube;
Water inlet create sewage enter the inner chamber of pump water hull through via hole, be manufactured on the center portion of sealing neck respectively and be manufactured on the center portion of bottom of buoyancy shell; The upper end of the water inlet in sealing neck manufactures annular sealing surface, and when the annular sealing surface of the sealing neck of buoyancy shell lower end does not install sealed cap, water-inlet cavity communicates with water inlet;
In order to ensure that buoyancy shell can keep shape and be not easy distortion, in the inner chamber of buoyancy shell, manufacture the skeleton having support;
In order to ensure that sewage can normally enter in water inlet, the center of gravity of buoyancy shell is manufactured on the position near water inlet;
In order to enable sewage enter in pump water hull, the water inlet swimming in the buoyancy shell on oilysewage surface must be slipped into the following water pump of the water surface and can normally work;
There is no mud and silt to ensure to enter in the sewage in water pump, during bottom in water inlet close to sewage, adopting foot rest to support buoyancy shell and the bottom of water inlet and sewage is maintained a certain distance;
In order to enable the sewage in the extrusion chamber in ferrite core piston driving pump water hull enter outlet valve, adopt blowdown spring as promoting the up power of ferrite core piston;
Lower part in buoyancy shell is provided with pump water hull, electromagnetic coil, below the outside of buoyancy shell, one side is fixed with foot rest, the lower end of foot rest is lower than the position of the water inlet of buoyancy shell lower end, and the water inlet of buoyancy shell lower end communicates with the water inlet of pump water hull lower end; Electromagnetic coil is fixed on the upper part outside pump water hull, and the lower end of pump water hull is fixed on the lower end in buoyancy shell; The circuit connecting electromagnetic coil is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in buoyancy shell; Sealed cap, blowdown spring, ferrite core piston, restriction plug are installed in pump water hull, ferrite core piston is arranged on the upper part of the inner chamber of pump water hull, blowdown spring fitting is at the lower part of the inner chamber of pump water hull, the underpart that the lower end of blowdown spring is pressed in lower end in pump water hull, top, upper end is pressed in ferrite core piston, ferrite core piston can slide up and down in the inner chamber of pump water hull; The sealing neck of the lower part of the consent in ferrite core piston is provided with sealed cap, the capped pipe part of sealed cap can slide up and down on the periphery of sealing neck, the sliding distance limiting and fill in when limiting sealed cap upward sliding is installed in consent, the two ends that the fixing employing interference fit of restriction plug in consent is fixed or screw-thread fit is fixed or adopt jump ring to be stuck in the jump-ring slot internal fixtion restriction in consent fills in; The passage entering sewage in ferrite core piston can be closed when the inner sealing surface that the inner top of sealed cap divides coordinates with annular sealing surface and seals, the passage entering sewage in ferrite core piston when the inner sealing surface that the inner top of sealed cap divides separates with annular sealing surface, can be opened; On the periphery of the sealing neck of the lower end in pump water hull, cover has sealed cap, and the periphery of the sealing neck of the lower end of sealed cap in pump water hull can slide up and down; Inner sealing surface in sealed cap coordinates can seal or open to enter with the annular sealing surface of sealing neck end and enters sewage routeway in pump water hull; When ferrite core piston is up, the inner chamber part of the pump water hull of ferrite core piston lower part is water-inlet cavity; When ferrite core piston is descending, the inner chamber part of the pump water hull of ferrite core piston upper part is extrusion chamber; Be provided with outlet valve in the upper end of pump water hull, the lower part of outlet valve is fixed in the center hole of the overlying one end of pump water hull; The part that the upper-end surface of pump water hull is exposed in the upper end of outlet valve is connected with the lower end of blowdown connecting head, and blowdown connecting head is fixed on the upper end of buoyancy shell by stretching out hole, and the upper end of blowdown connecting head is connected with conveyance conduit by flexible pipe or telescopic pipe.
CN201610043417.5A 2016-01-24 2016-01-24 Efficient and energy-saving electromagnetic device for draining sewage Pending CN105545637A (en)

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Application Number Priority Date Filing Date Title
CN201610043417.5A CN105545637A (en) 2016-01-24 2016-01-24 Efficient and energy-saving electromagnetic device for draining sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610043417.5A CN105545637A (en) 2016-01-24 2016-01-24 Efficient and energy-saving electromagnetic device for draining sewage

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Publication Number Publication Date
CN105545637A true CN105545637A (en) 2016-05-04

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Application Number Title Priority Date Filing Date
CN201610043417.5A Pending CN105545637A (en) 2016-01-24 2016-01-24 Efficient and energy-saving electromagnetic device for draining sewage

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Application publication date: 20160504