CN105570960A - Safe energy-saving heat source air conveying supercharging apparatus - Google Patents

Safe energy-saving heat source air conveying supercharging apparatus Download PDF

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Publication number
CN105570960A
CN105570960A CN201610082626.0A CN201610082626A CN105570960A CN 105570960 A CN105570960 A CN 105570960A CN 201610082626 A CN201610082626 A CN 201610082626A CN 105570960 A CN105570960 A CN 105570960A
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CN
China
Prior art keywords
hole
sealing
air pump
pump shell
heat source
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Pending
Application number
CN201610082626.0A
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Chinese (zh)
Inventor
徐毓艺
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Individual
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Individual
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Priority to CN201610082626.0A priority Critical patent/CN105570960A/en
Publication of CN105570960A publication Critical patent/CN105570960A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00Hot-air central heating systems; Exhaust gas central heating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0016Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in 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
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10Adaptations or arrangements of distribution members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121Casings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06Control using electricity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00Pump parameters
    • F04B2201/08Cylinder or housing parameters
    • F04B2201/0803Leakage

Abstract

A safe energy-saving heat source air conveying supercharging apparatus belongs to heating equipment; an electromagnetic coil of the safe energy-saving heat source air conveying supercharging apparatus is arranged outside an air pump casing, and a protecting shell is fixed on the air pump casing; an air outlet valve is fixed in a center hole of the air pump casing; an iron core spring and a magnetic piston are arranged in the air pump casing, and the iron core spring lies on the magnetic piston; sealing plates seal heat source air inflow channels of an air inlet cavity and a squeezing cavity, respectively; a fixed plug is fixed in a plug hole in the magnetic piston, a sealing ball or a sealing cone is mounted in an inner taper hole in the same, and an accommodating hole is formed in a lower end of the magnetic piston. The safe energy-saving heat source air conveying supercharging apparatus is compact in structure, low in vibration, high in electric energy utilization rate, strong in power, and suitable for pressurizing transmission of heat source air, and also favorable in industrialization market prospect, high in commercial value, and convenient to both manufacture and use.

Description

Safe pressure-increasing unit heat source gas energy-saving equipment
Technical field
The present invention relates to heating plant field, particularly relate to a kind of safe pressure-increasing unit heat source gas energy-saving equipment of the heat source gas for heat source gas pressure-increasing unit.
Background technology
The pressure-increasing unit of traditional high temperature hot gas adopts the compressor compresses high temperature hot gas of toggle to carry out pressure-increasing unit, the large inefficiency of volume of the compressor of toggle.For this reason, we have devised the high temperature hot gas supercharging device that volume is little, force feed efficiency is high.
Summary of the invention
A kind of utilization rate of electrical is high in order to provide for the object that the present invention relates to, high-efficient pressurizing carries the safe pressure-increasing unit heat source gas energy-saving equipment of heat source gas manufacture and method thereof.
For achieving the above object, safe pressure-increasing unit heat source gas energy-saving equipment of the present invention mainly comprises protecting crust, solenoid, air pump shell, air admission hole, sealing plate, ball sealer or sealing cone, restriction cap, iron core spring, answers magnetic piston, fixed plug, internal taper hole, passage, air outlet valve, field controller, electronic remote controller;
Or described safe pressure-increasing unit heat source gas energy-saving equipment mainly comprises protecting crust, solenoid, air pump shell, air admission hole, sealing plate, ball sealer or sealing cone, restriction cap, iron core spring, answers magnetic piston, fixed plug, internal taper hole, passage, air outlet valve, field controller.
In protecting crust, be provided with solenoid, solenoid is fixed on the upper part outside air pump shell, and protecting crust is fixed on the outside protection solenoid on the top of air pump shell; Below the outside of protecting crust, one side is fixed with foot rest, and the lower end of foot rest is lower than the air admission hole of air pump shell lower end, and the lower end of foot rest is fixed on the place of gas port on the container producing heat source gas.
The circuit connecting solenoid 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 protecting crust; Or the circuit connecting solenoid is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in protecting crust.
Sealing plate, restriction cap, iron core spring are installed in air pump shell, answer magnetic piston, fixed plug, iron core spring fitting is at the upper part of the inner chamber of air pump shell, magnetic piston is answered to be arranged on the lower part of the inner chamber of air pump shell, the top, upper end of iron core spring is pressed in the upper end of the inner chamber of air pump shell, lower end is pressed in the upper end of answering magnetic piston, answers magnetic piston can slide up and down in the inner chamber of air pump shell; Sealing plate is installed answering in the closed hole below the consent in magnetic piston, sealing plate can move up and down in closed hole, in consent, be provided with fixed plug to limit displacement when sealing plate moves up, the fixing employing interference fit of fixed plug in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion fixed plug in consent; The passage entering heat source gas of answering on magnetic piston can be closed when sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage entering heat source gas of answering on magnetic piston when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, can be opened; Be provided with sealing plate in closed hole in the sealing neck of the lower end in air pump shell, restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, and when restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in, restriction cap and accommodation hole have gap; Sealing plate coordinates with the closed hole in sealing neck and can seal or open the passage entering heat source gas of the inlet chamber entered in air pump shell; When answering magnetic piston stroking upward, the inner chamber part of answering the air pump shell of magnetic piston lower part is inlet chamber; When answering magnetic descent of piston, the inner chamber part of answering the air pump shell of magnetic piston upper part is extrusion chamber.Be provided with air outlet valve in the upper end of air pump shell, the lower part of air outlet valve is fixed in the centre bore of the overlying one end of air pump shell; The part that the upper surface of air pump shell is exposed in the upper end of air outlet valve is connected with the heat supply pipeline of conveying heat source gas.
The material of described protecting crust is the material of a type in metal, plastics, nylon, fiberglass or several types; A type in material employing metal, plastics, nylon and the fiberglass of the gentle pump case of hollow valve body 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 fiberglass of sealing plate or the material of several types; The material of magnetic piston is answered to be can the material of hard to bear magnetic field suction; The material of fixed plug is the material of a type in metal, plastics, nylon, fiberglass, rubber or several types; The material that iron core spring adopts is the material of a type in metal and rubber or two types, and when adopting elastomeric material, iron core spring is the spring of hollow pipe-type, utilizes the elasticity of rubber and shrinkage to realize the function of spring.
Described protecting crust is the hollow cavity of annular, hollow cavity there is string holes, the parts installed in field controller, the gentle pump case of solenoid and air pump shell are installed in hollow cavity, or, the parts installed in electronic remote controller, field controller, the gentle pump case of solenoid and air pump shell are installed in hollow cavity; String holes is the hole allowing insulated electric conductor pass; The inner of the annular housing of hollow cavity is fixed on air pump shell.
For the ease of protecting crust processing and be convenient to accessory to load in protecting crust, described protecting crust is the assembly after segmentation, and after the annular position of protecting crust is divided into two parts, recombinant is together.
The inner chamber of described air pump shell is circular cylindrical cavity, and the face of cylinder of columniform cavity is smooth curved surface; Upper end on the center line of inner chamber has that centre bore passes air pump shell, lower end has air admission hole to pass air pump shell; There is sealing neck protruding upward at the middle part of the lower end in air pump shell, the upper part of the inside of sealing neck is closed hole, lower part is air admission hole, when not installing sealing plate in closed hole, closed hole communicates with air admission hole, and closed hole coordinates with one side below sealing plate.
Described air outlet valve comprises hollow valve body and ball sealer or sealing and bores, and hollow valve body is hollow pipe, and internal taper hole is in the middle part of the inner chamber of hollow pipe or middle and lower part, and the internal diameter of the upper part of the internal taper hole in hollow pipe internal diameter that is large, lower part is little; There is return-air sealed end the lower end of hollow valve body, the lower surface of return-air sealed end in the lower end of hollow valve body, upper surface is internal taper hole, the large end of internal taper hole communicates with the upper end of air outlet valve, small end communicates with the lower end of air 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 air 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 heat source gas of pressure from the endoporus of hollow valve body lower end or seal the sealing of boring and form passage.
For the ease of air pump shell processing and be convenient to accessory to load in air pump shell, described air pump shell is the assembly after segmentation; The upper end of the circular cylindrical cavity part in air pump shell is divided into two sections, the main body that the upper part of segmentation place is pump cover, lower part is air pump shell, centre bore is on pump cover, and air admission hole is at the middle part of the main body lower end of air pump shell, and the body combination of pump cover and air pump shell becomes a composite entity; Or, the lower end of the circular cylindrical cavity part in air pump shell is divided into two sections, the main body that the lower part of segmentation place is pump cover, upper part is air pump shell, air admission hole is at the middle part of pump cover, centre bore is at the middle part of the upper end of the main body of air pump shell, and the body combination of pump cover and air pump shell becomes a composite entity.
Described magnetic piston of answering 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 sealing ring; Described periphery coordinates with the inner chamber of air pump shell can the inner chamber of blanket gas pump case, and can slide in the inner chamber of air pump shell.There are through hole and accommodation hole in the cylindrical central portion position of described columniform iron core, accommodation hole runs through the lower surface of iron core, and through hole runs through above iron core, and accommodation hole is below through hole, accommodation hole communicates with through hole and inlet chamber, and through hole communicates with extrusion chamber and accommodation hole.The top that the upper part of described through hole runs through the upper surface of iron core, lower part runs through the accommodation hole of iron core lower part, the lower part of through hole is passage, the upper part of through hole is consent, and the mid portion between passage and consent is closed hole.The accommodation hole of depression on the lower end of columniform iron core is oriented, the circular hole that described accommodation hole communicates with passage, upwards cave in, when answering the lower end in magnetic piston arrives air pump shell, accommodation hole is for holding restriction cap and making restriction cap not collide with answering magnetic piston; Being passage on accommodation hole, is closed hole above passage, is consent above closed hole.Described passage is the via hole allowing heat source gas pass through, and communicates with accommodation hole and consent; Described consent is the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber.
Described fixed plug be restriction be arranged on the distance of answering the sealing plate in the closed hole in magnetic piston to move up, centre has the plug of passage, described plug to be that centre has the cylinder of through hole or annular ring or jump ring circle; Fixed plug is centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When fixed 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 fixed plug is jump ring circle, directly jump ring is stuck in consent.
Described closed hole is the hole of shallow cylindrical or shallow cone cylindricality, above air admission hole in the sealing neck of the lower end respectively in air pump shell and the upper surface of sealing neck forms one-level rank and form the rank of one-level annular with consent between the passage of answering in magnetic piston and consent, the face, hole in the hole of shallow columniform hole or shallow cone cylindricality is the inner headed face or the internal conical surface that hold sealing plate, and the bottom surface of closed hole is annular sealing surface porose below.
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 sealing plate is circular flat board, and below dull and stereotyped, one side is sealing surface, and sealing surface coordinates with the closed hole in sealing neck and coordinates with the closed hole of answering on magnetic piston respectively.
Described restriction cap is calotte, and the crown of calotte part has the air passing hole allowing gas pass through, and the hatband partial fixing of calotte can limit the distance that the sealing plate installed in sealing neck moves on sealing neck.
Described field controller controls the controller that generates an electromagnetic field of solenoid, 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 contactor 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 the normal work of staff's handling safety pressure-increasing unit heat source gas energy-saving equipment and cuts off the control circuit of safe pressure-increasing unit heat source gas energy-saving equipment; Described electronic remote controller can have in the present invention, also can not have.
Described air admission hole be heat source gas enter the inner chamber of air pump shell through air passing hole, at the lower part in centre of sealing neck; When not installing sealing plate in closed hole, the closed hole on the sealing neck of protecting crust lower end communicates with air admission hole.
In inlet chamber, lay in heat source gas, in extrusion chamber, extrude heat source gas and produce air pressure; When entering heat source gas in extrusion chamber, inlet chamber communicates with extrusion chamber; When extruding heat source gas in extrusion chamber, inlet chamber is by ball sealer or sealing cone and answer the internal taper hole in magnetic piston to seal and disconnect the passage entering heat source gas entering extrusion chamber.
Described safe pressure-increasing unit heat source gas energy-saving equipment in the process of taking out pressure heat source gas, control into heat source gas passage and go out heat source gas passage one-way check valve in there is no return spring; When inlet chamber enters heat source gas, the suction of answering magnetic piston stroking upward to produce opens the sealing of the closed hole in the sealing neck of the lower end in sealing plate and air pump shell and the passage opened into heat source gas, is arranged on and answers the automatic decline return and close the passage entering heat source gas entered in extrusion chamber and seal under the effect of self gravitation of the sealing plate on the closed hole in magnetic piston; When extrusion chamber enters heat source gas, be arranged on that ball sealer on the internal taper hole of air outlet valve or sealing cone utilize the gravity of self to make ball sealer or the sealing automatic decline return of cone and the passage of closing the discharge on air outlet valve seals, answer magnetic descent of piston and make to produce inlet chamber in pressure promotion and be arranged on and answer the up passage entering heat source gas entered in extrusion chamber of then opening of the sealing plate on the closed hole in magnetic piston; When extrusion chamber discharges heat source gas, under the effect of outlet pressure, promote ball sealer on the internal taper hole of air outlet valve or sealing cone up and open the passage of giving vent to anger of air outlet valve, be arranged on and answer the sealing plate on the closed hole in magnetic piston to utilize the gravity of self to make sealing plate decline return and close and answer the passage entering heat source gas on magnetic piston to seal automatically.
In order to ensure that safe pressure-increasing unit heat source gas energy-saving equipment 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 contactor be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller.
Keeping the shape of protecting crust to ensure protecting crust that solenoid can be protected not to be damaged, in the inner chamber of protecting crust, manufacturing the skeleton having support.
Heat source gas in the inlet chamber promoting in air pump shell to enable to answer magnetic piston enters in extrusion chamber, adopts iron core spring as the power promoting to answer magnetic descent of piston.
During use, safe pressure-increasing unit heat source gas energy-saving equipment is installed on the upper gas port place of the container producing heat source gas, air admission hole communicates with the container producing heat source gas.Do not have remote control, directly connect the circuit that the contactor that is connected with insulated electric conductor is connected with field controller, the power-on circuit of field controller connection solenoid generates an electromagnetic field; Have remote control, press the starting button of remote controller switch, the circuit of electronic remote controller and field controller connected by electronic signal receiver after receiving initiating signal, and the power-on circuit that field controller connects solenoid generates an electromagnetic field; The attraction that electromagnetic field produces pulls answers the pressure of magnetic piston overpowers iron core spring to move up, when answering magnetic piston to start up, be arranged on and answer the sealing plate on the closed hole in magnetic piston descending and close the passage entering heat source gas that heat source gas enters extrusion chamber under the effect of the gravity of self; When answering magnetic piston stroking upward, answer the up of magnetic piston and make the heat source gas in extrusion chamber create pressure, have the heat source gas of pressure from the endoporus of the sealed end of air outlet valve lower end enter into internal taper hole in air outlet valve promote ball sealer or sealing cone up and open the seal channel of air outlet valve, make the heat source gas in extrusion chamber after air outlet valve, enter into the heat supply pipeline of conveying heat source gas; Answer magnetic piston when up, magnetic piston is answered also to make to create pull of vacuum in inlet chamber, pull of vacuum is inhaled movable sealing plate and sealing plate and the sealing surface of closed hole is separated, heat source gas enters into closed hole from air admission hole, then the air passing hole on restriction cap enters in the inlet chamber of answering below magnetic piston in air pump shell.
Answer magnetic piston stroking upward move to the compression stage of compression iron core spring spacing time, the power-on circuit of field controller cutoff solenoid, electromagnetic field disappears, and answers magnetic piston descending under the promotion of iron core spring; When answering magnetic piston to start descending, the sealing plate being arranged on the air pump shell lower end in the sealing neck of lower end in air pump shell cuts out the passage entering heat source gas entering inlet chamber under the effect of self gravitation, ball sealer in air outlet valve or sealing are bored descending return under the effect of the gravity of self and seal the inner conical surface of air outlet valve, have cut off the outlet passageway of extrusion chamber; Answer magnetic piston when descending, the heat source gas of answering magnetic piston to promote to enter in inlet chamber and make heat source gas produce internal pressure, there is the heat source gas of pressure to enter into from the passage of answering in magnetic piston to answer the closed hole in magnetic piston upwards to wash the sealing of sealing plate and closed hole open and continue up after sealing plate is shifted, enter in extrusion chamber after the passage in fixed plug.
Answer magnetic piston descending when putting in place under the promotion of iron core spring, be arranged on and answer descending closed hole is shut and make heat source gas not return inlet chamber under the effect of the gravity of self of the sealing plate on the closed hole in magnetic piston, now, the power-on circuit that field controller connects again solenoid again generates an electromagnetic field and makes to answer magnetic piston stroking upward; The connection of circulation like this and cut off circuit, makes solenoid generate an electromagnetic field to pull to answer magnetic piston stroking upward and allow iron core spring promote to answer magnetic descent of piston, constantly heat source gas is pumped and be transported in the heat supply pipeline of conveying heat source gas.
A manufacture method for safe pressure-increasing unit heat source gas energy-saving equipment, is characterized in that:
During fabrication, the type in protecting crust employing metal, plastics, nylon, fiberglass or the material manufacture of several types; A type in hollow valve body gentle pump case employing metal, plastics, nylon and fiberglass or the material manufacture of 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 sealing plate employing metal, plastics, nylon and fiberglass or the material manufacture of several types; Magnetic piston is answered to adopt the material manufacture of the hard to bear magnetic field suction of energy; A type in fixed plug employing metal, plastics, nylon, fiberglass, rubber or the material manufacture of several types; Iron core spring adopts the material manufacture of a type in metal and rubber or two types, and when adopting elastomeric material to manufacture, iron core spring creates hollow tubular type spring, utilizes the elasticity of rubber and shrinkage to realize the function of spring.
Protecting crust creates the hollow cavity of annular, and hollow cavity manufactures string holes, and string holes creates the hole allowing insulated electric conductor pass; The parts installed in field controller, the gentle pump case of solenoid and air pump shell are installed in hollow cavity, or, the parts installed in electronic remote controller, field controller, the gentle pump case of solenoid and air pump shell are installed in hollow cavity; The inner of the annular housing of hollow cavity is fixed on air pump shell.
Conveniently assemble, during fabrication, after protecting crust is divided into two parts manufacture from annular position, recombinant together for protecting crust.
The inner chamber of air pump shell 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 air pump shell centre bore, lower end manufactures has air admission hole to pass air pump shell; The middle part of the lower end in air pump shell manufactures sealing neck protruding upward, the inside of sealing neck upper part creates closed hole, lower part creates air admission hole, closed hole communicates with air admission hole, and closed hole simultaneously coordinates with below sealing plate.
Air outlet valve creates hollow valve body and ball sealer or sealing and bores two parts, hollow valve body creates hollow pipe, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter that the internal diameter that the upper part of the internal taper hole in hollow pipe manufactures is large, lower part manufactures is little; The lower end of hollow valve body manufactures return-air sealed end, the lower surface of return-air sealed end is manufactured on the lower end of hollow valve body, upper surface creates internal taper hole, the large end of internal taper hole communicates with the upper end of air outlet valve, small end communicates with the lower end of air 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 air 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 heat source gas of pressure from the endoporus of hollow valve body lower end or seal the sealing of boring and form passage.
For the ease of air pump shell processing and be convenient to accessory to load in air pump shell, described air pump shell create segmental machining manufacture after assembly; The upper end of the circular cylindrical cavity part in air pump shell is divided into two sections of manufactures, the main body that the upper part of segmentation place creates pump cover, lower part creates air pump shell, centre bore is manufactured on pump cover, air admission hole is manufactured on the middle part of the main body lower end of air pump shell, and being combined into after the main body after the gentle pump case of pump cover manufactures is a composite entity; Or, the lower end of the circular cylindrical cavity part in air pump shell is divided into two sections of manufactures, the main body that the lower part of segmentation place creates pump cover, upper part creates air pump shell, air admission hole is manufactured on the middle part of pump cover, centre bore is manufactured on the middle part of the upper end of the main body of air pump shell, and being combined into after the main body of pump cover and air pump shell manufactures is a composite entity.
Answer magnetic piston to create columniform iron core, the periphery of columniform iron core creates smooth periphery, and smooth periphery manufactures the annular groove having depression, and annular groove is embedded with sealing ring; Described periphery coordinates with the inner chamber of air pump shell can the inner chamber of blanket gas pump case, and can slide in the inner chamber of air pump shell.The cylindrical central portion position of described columniform iron core manufactures through hole and accommodation hole, accommodation hole runs through the lower surface of iron core, and through hole runs through above iron core, and accommodation hole is manufactured on below through hole, accommodation hole communicates with through hole and inlet chamber, and through hole communicates with extrusion chamber and accommodation hole.Described through hole creates the top that upper part runs through the upper surface of iron core, lower part runs through the accommodation hole of iron core lower part, the lower part of through hole creates passage, the upper part of through hole creates consent, and the mid portion between passage and consent creates closed hole.The accommodation hole of depression on the manufacture of the lower end of columniform iron core is oriented, described accommodation hole creates circular hole that communicate with passage, that upwards cave in, when answering the lower end in magnetic piston arrives air pump shell, accommodation hole can hold restriction cap and restriction cap is not collided with answering magnetic piston.Manufacture on accommodation hole and have passage, manufacturing above of passage has closed hole, and manufacturing above of closed hole has consent; Described passage creates the via hole allowing heat source gas pass through, and communicates with accommodation hole and consent; Described consent creates the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber.
Fixed plug creates the plug that there is passage centre, and described plug creates centre the cylinder of through hole or annular ring or jump ring circle, can limit the distance being arranged on and answering the sealing plate in the closed hole in magnetic piston to move up; Fixed plug creates centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When fixed 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 fixed plug creates jump ring circle, directly jump ring is stuck in consent.
Described closed hole creates the hole of shallow cylindrical or shallow cone cylindricality, be manufactured on respectively the air admission hole in the sealing neck of the lower end in air pump shell above and the upper surface of sealing neck form one-level rank and be manufactured on the rank of answering and forming one-level annular between the passage in magnetic piston and consent with consent, the face, hole in the hole of shallow columniform hole or shallow cone cylindricality creates the inner headed face or internal conical surface that hold sealing plate, and the bottom surface of closed hole creates porose annular sealing surface below.
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.
Sealing plate creates circular flat board, and below dull and stereotyped, one side creates sealing surface, and sealing surface coordinates with the closed hole in sealing neck and coordinates with the closed hole of answering on magnetic piston respectively.
Restriction cap creates calotte, and the crown of calotte part manufactures the air passing hole allowing gas pass through, and the hatband partial fixing of calotte can limit the distance that the sealing plate installed in sealing neck moves on sealing neck.
Field controller creates and controls the controller that generates an electromagnetic field of solenoid, 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 contactor 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, also can not have.
Air admission hole create heat source gas enter the inner chamber of air pump shell through via hole, be manufactured on the lower part in centre of sealing neck; When not installing sealing plate in closed hole, the closed hole on the sealing neck of protecting crust lower end communicates with air admission hole.
In order to ensure that safe pressure-increasing unit heat source gas energy-saving equipment 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 contactor be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller.
Keeping the shape of protecting crust to ensure protecting crust that solenoid can be protected not to be damaged, in the inner chamber of protecting crust, manufacturing the skeleton having support.
Heat source gas in the inlet chamber promoting in air pump shell to enable to answer magnetic piston enters in extrusion chamber, adopts iron core spring as the power promoting to answer magnetic descent of piston.
In protecting crust, be provided with solenoid, solenoid is fixed on the upper part outside air pump shell, and protecting crust is fixed on the outside protection solenoid on the top of air pump shell; Below the outside of protecting crust, one side is fixed with foot rest, and the lower end of foot rest is lower than the air admission hole of air pump shell lower end, and the lower end of foot rest is fixed on the place of gas port on the container producing heat source gas.
The circuit connecting solenoid 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 protecting crust; Or the circuit connecting solenoid is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in protecting crust.
Sealing plate, restriction cap, iron core spring are installed in air pump shell, answer magnetic piston, fixed plug, iron core spring fitting is at the upper part of the inner chamber of air pump shell, magnetic piston is answered to be arranged on the lower part of the inner chamber of air pump shell, the top, upper end of iron core spring is pressed in the upper end of the inner chamber of air pump shell, lower end is pressed in the upper end of answering magnetic piston, answers magnetic piston can slide up and down in the inner chamber of air pump shell; Sealing plate is installed answering in the closed hole below the consent in magnetic piston, sealing plate can move up and down in closed hole, in consent, be provided with fixed plug to limit displacement when sealing plate moves up, the fixing employing interference fit of fixed plug in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion fixed plug in consent; The passage entering heat source gas of answering on magnetic piston can be closed when sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage entering heat source gas of answering on magnetic piston when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, can be opened; Be provided with sealing plate in closed hole in the sealing neck of the lower end in air pump shell, restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, and when restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in, restriction cap and accommodation hole have gap; Sealing plate coordinates with the closed hole in sealing neck and can seal or open the passage entering heat source gas of the inlet chamber entered in air pump shell; When answering magnetic piston stroking upward, the inner chamber part of answering the air pump shell of magnetic piston lower part is inlet chamber; When answering magnetic descent of piston, the inner chamber part of answering the air pump shell of magnetic piston upper part is extrusion chamber.
Be provided with air outlet valve in the upper end of air pump shell, the lower part of air outlet valve is fixed in the centre bore of the overlying one end of air pump shell; The part that the upper surface of air pump shell is exposed in the upper end of air outlet valve is connected with the heat supply pipeline of conveying heat source gas.
The compact conformation of the present invention's safe pressure-increasing unit heat source gas energy-saving equipment, vibrate little, utilization rate of electrical is high, powerful, be applicable to carrying out pressure-increasing unit to heat source gas; 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 safe pressure-increasing unit heat source gas energy-saving equipment.
Fig. 3 is the structural representation of answering magnetic piston.
Fig. 4 is the schematic appearance of the top view of answering magnetic piston.
Shown in figure: protecting crust 1, foot rest 2, air pump shell 4, hollow valve body 5, iron core spring 6, answer magnetic piston 7, ball sealer 8 or sealing cone 8, fixed plug 10, restriction cap 11, air passing hole 12, solenoid 13, sealing plate 14, accommodation hole 15, passage 16, closed hole 17, consent 18, annular sealing surface 19.
Detailed description of the invention
The present invention's safe pressure-increasing unit heat source gas energy-saving equipment mainly comprises protecting crust 1, solenoid 13, air pump shell 4, air admission hole, sealing plate 14, ball sealer 8 or sealing cone 8, restriction cap 11, iron core spring 6, answers magnetic piston 7, fixed plug 10, internal taper hole, passage 16, air outlet valve, field controller, electronic remote controller; Or comprise protecting crust 1, solenoid 13, air pump shell 4, air admission hole, sealing plate 14, ball sealer 8 or sealing cone 8, restriction cap 11, iron core spring 6, answer magnetic piston 7, fixed plug 10, internal taper hole, passage 16, air outlet valve, field controller.
In protecting crust 1, be provided with solenoid 13, solenoid 13 is fixed on the upper part outside air pump shell 4, and protecting crust 1 is fixed on the outside protection solenoid 13 on the top of air pump shell 4; Below the outside of protecting crust 1, one side is fixed with foot rest 2, the lower end of foot rest 2 is lower than the air admission hole of air pump shell 4 lower end, the lower end of foot rest 2 is fixed on the air admission hole at the place of gas port on the container producing heat source gas, and the lower end of foot rest 2 is fixed on the place of gas port on the container producing heat source gas.
The circuit connecting solenoid 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 protecting crust 1; Or the circuit connecting solenoid 13 is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in protecting crust 1.
Sealing plate 14, restriction cap 11, iron core spring 6 are installed in air pump shell 4, answer magnetic piston 7, fixed plug 10, iron core spring 6 is arranged on the upper part of the inner chamber of air pump shell 4, magnetic piston 7 is answered to be arranged on the lower part of the inner chamber of air pump shell 4, the top, upper end of iron core spring 6 is pressed in the upper end of the inner chamber of air pump shell 4, lower end is pressed in the upper end of answering magnetic piston 7, answers magnetic piston 7 can slide up and down in the inner chamber of air pump shell 4; In closed hole 17 below the consent 18 of answering in magnetic piston 7, sealing plate 14 is installed, sealing plate 14 can move up and down in closed hole 17, in consent 18, be provided with fixed plug 10 to limit displacement when sealing plate 14 moves up, the fixing employing interference fit of fixed plug 10 in consent 18 is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion fixed plug 10 in consent 18; The passage entering heat source gas of answering on magnetic piston 7 can be closed when sealing surface below sealing plate 14 coordinates with the annular sealing surface 19 of closed hole 17 and seals, the passage entering heat source gas of answering on magnetic piston 7 when the sealing surface below sealing plate 14 separates with the annular sealing surface 19 of closed hole 17, can be opened; In closed hole 17 in the sealing neck of the lower end in air pump shell 4, sealing plate 14 is installed, restriction cap 11 is fixed on the outside of sealing neck by screw thread or jump ring, when restriction cap 11 is in the accommodation hole 15 of answering the lower end of magnetic piston 7 upwards to cave in, restriction cap 11 has gap with accommodation hole 15; Sealing plate 14 coordinates with the closed hole 17 in sealing neck and can seal or open the passage entering heat source gas of the inlet chamber entered in air pump shell 4; When answering magnetic piston 7 up, the inner chamber part of answering the air pump shell 4 of magnetic piston 7 lower part is inlet chamber; When answering magnetic piston 7 descending, the inner chamber part of answering the air pump shell 4 of magnetic piston 7 upper part is extrusion chamber.Be provided with air outlet valve in the upper end of air pump shell 4, the lower part of air outlet valve is fixed in the centre bore of the overlying one end of air pump shell 4; The part that the upper surface of air pump shell 4 is exposed in the upper end of air outlet valve is connected with the heat supply pipeline of conveying heat source gas.
During fabrication, protecting crust 1 adopts the material manufacture of a type in metal, plastics, nylon, fiberglass, rubber or several types, when protecting crust 1 when adopting elastomeric material to manufacture or after manufacture shaping is soft-shell, it is made to float on gas face will first in use the inflation of the inner chamber of protecting crust 1; The gentle pump case 4 of hollow valve body 5 adopts the material manufacture of a type in metal, plastics, nylon and fiberglass or several types; Ball sealer 8 or sealing cone 8 adopt the material manufacture of a type in metal, plastics, nylon and rubber or several types; Sealing plate 14 adopts the material manufacture of a type in metal, plastics, nylon and fiberglass or several types; Magnetic piston 7 is answered to adopt the material manufacture of the hard to bear magnetic field suction of energy; Fixed plug 10 adopts the material manufacture of a type in metal, plastics, nylon, fiberglass, rubber or several types; Iron core spring 6 adopts the material manufacture of a type in metal and rubber or two types, and when adopting elastomeric material to manufacture, iron core spring 6 creates hollow tubular type spring, utilizes the elasticity of rubber and shrinkage to realize the function of spring.
Protecting crust 1 creates the hollow cavity of annular, and hollow cavity manufactures string holes, and string holes creates the hole allowing insulated electric conductor pass; The parts installed in field controller, the gentle pump case 4 of solenoid 13 and air pump shell 4 are installed in hollow cavity, or, the parts installed in electronic remote controller, field controller, the gentle pump case 4 of solenoid 13 and air pump shell 4 are installed in hollow cavity; The inner of the annular housing of hollow cavity is fixed on air pump shell 4.
Conveniently assemble, during fabrication, after protecting crust 1 is divided into two parts manufacture from annular position, recombinant together for protecting crust 1.
The inner chamber of air pump shell 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 air pump shell 4 centre bore, lower end manufactures has air admission hole to pass air pump shell 4; The middle part of the lower end in air pump shell 4 manufactures sealing neck protruding upward, the upper part of the inside of sealing neck creates closed hole 17, lower part creates air admission hole, closed hole 17 communicates with air admission hole, and closed hole 17 coordinates with one side below sealing plate 14.
Air outlet valve creates hollow valve body 5 and ball sealer 8 or seals cone 8 two parts, hollow valve body 5 creates hollow pipe, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter that the internal diameter that the upper part of the internal taper hole in hollow pipe manufactures is large, lower part manufactures is little; The lower end of hollow valve body 5 manufactures return-air sealed end, the lower surface of return-air sealed end is manufactured on the lower end of hollow valve body 5, upper surface creates internal taper hole, the large end of internal taper hole communicates with the upper end of air outlet valve, small end communicates with the lower end of air outlet valve, and the inner conical surface of internal taper hole is provided with ball sealer 8 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 8 or sealing cone 8 self, inner conical surface and ball sealer 8 can be opened by suction when having suction on ball sealer 8 or sealing cone 8 or seal the passage that cone 8 seals; Air pressure above ball sealer 8 or sealing cone 8 is larger, and the gluing, sealing effect of ball sealer 8 or sealing cone 8 and inner conical surface is better; Inner conical surface and ball sealer 8 can be opened when being with the heat source gas of pressure from the endoporus of hollow valve body 5 lower end or sealing the sealing of cone 8 and form passage.
For the ease of air pump shell 4 processing and be convenient to accessory to load in air pump shell 4, described air pump shell 4 create segmental machining manufacture after assembly; The upper end of the circular cylindrical cavity part in air pump shell 4 is divided into two sections of manufactures, the main body that the upper part of segmentation place creates pump cover, lower part creates air pump shell 4, centre bore is manufactured on pump cover, air admission hole is manufactured on the middle part of the main body lower end of air pump shell 4, and being combined into after the main body after the gentle pump case 4 of pump cover manufactures is a composite entity; Or, the lower end of the circular cylindrical cavity part in air pump shell 4 is divided into two sections of manufactures, the main body that the lower part of segmentation place creates pump cover, upper part creates air pump shell 4, air admission hole is manufactured on the middle part of pump cover, centre bore is manufactured on the middle part of the upper end of the main body of air pump shell 4, and being combined into after the main body of pump cover and air pump shell 4 manufactures is a composite entity.
Answer magnetic piston 7 to create columniform iron core, the periphery of columniform iron core creates smooth periphery, and smooth periphery manufactures the annular groove having depression, and annular groove is embedded with sealing ring; Described periphery coordinates with the inner chamber of air pump shell 4 can the inner chamber of blanket gas pump case 4, and can slide in the inner chamber of air pump shell 4.The cylindrical central portion position of described columniform iron core manufactures through hole and accommodation hole 15, accommodation hole 15 runs through the lower surface of iron core, through hole runs through above iron core, accommodation hole 15 is manufactured on below through hole, accommodation hole 15 communicates with through hole and inlet chamber, and through hole communicates with extrusion chamber and accommodation hole 15.Described through hole creates the top that upper part runs through the upper surface of iron core, lower part runs through the accommodation hole 15 of iron core lower part, the lower part of through hole creates passage 16, the upper part of through hole creates consent 18, and the mid portion between passage 16 and consent 18 creates closed hole 17.The accommodation hole 15 of depression on the manufacture of the lower end of columniform iron core is oriented, described accommodation hole 15 creates circular hole that communicate with passage 16, that upwards cave in, when the lower end of answering magnetic piston 7 to arrive in air pump shell 4, accommodation hole 15 can hold restriction cap 11 and restriction cap 11 is not collided with answering magnetic piston 7.Manufacture on accommodation hole 15 and have passage 16, manufacturing above of passage 16 has closed hole 17, and manufacturing above of closed hole 17 has consent 18; Described passage 16 creates the via hole allowing heat source gas pass through, and communicates with accommodation hole 15 and consent 18; Described consent 18 creates the hole of installation and fixing fixed plug 10, communicates with accommodation hole 15 and extrusion chamber.
Fixed plug 10 creates the plug that there is passage 16 centre, and described plug creates centre the cylinder of through hole or annular ring or jump ring circle, can limit the distance being arranged on and answering the sealing plate 14 in the closed hole 17 in magnetic piston 7 to move up; Fixed plug 10 creates centre when having a cylinder of through hole, and the fixing employing interference fit in consent 18 is fixed or threaded engagement 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 fixed 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 fixed plug 10 creates jump ring circle, directly jump ring is stuck in consent 18.
Described closed hole 17 creates the hole of shallow cylindrical or shallow cone cylindricality, be manufactured on respectively the air admission hole in the sealing neck of the lower end in air pump shell 4 above and the upper surface of sealing neck form one-level rank and be manufactured on the rank of answering and forming one-level annular between the passage 16 in magnetic piston 7 and consent 18 with consent 18, the face, hole in the hole of shallow columniform hole or shallow cone cylindricality creates the inner headed face or internal conical surface that hold sealing plate 14, and the bottom surface of closed hole 17 creates porose annular sealing surface 19 below.
Sealing cone 8 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 8 and inner conical surface press down by the gravity sealing cone 8 self and seal inner conical surface when sealing.
Ball sealer 8 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 8 when the sphere of ball sealer 8 and inner conical surface seal presses down and seals inner conical surface.
Sealing plate 14 creates circular flat board, and below dull and stereotyped, one side creates sealing surface, and sealing surface coordinates with the closed hole 17 in sealing neck and coordinates with the closed hole 17 of answering on magnetic piston 7 respectively.
Restriction cap 11 creates calotte, and the crown of calotte part manufactures the air passing hole 12 allowing gas pass through, and the hatband partial fixing of calotte can limit the distance that the sealing plate 14 installed in sealing neck moves on sealing neck.
Field controller creates and controls the controller that generates an electromagnetic field of solenoid 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 contactor 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, also can not have.
Air admission hole create heat source gas enter the inner chamber of air pump shell 4 through via hole, be manufactured on the lower part in centre of sealing neck; When not installing sealing plate 14 in closed hole 17, the closed hole 17 on the sealing neck of protecting crust 1 lower end communicates with air admission hole.
In order to ensure that safe pressure-increasing unit heat source gas energy-saving equipment 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 contactor be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller.
Keeping the shape of protecting crust 1 to ensure protecting crust 1 that solenoid 13 can be protected not to be damaged, in the inner chamber of protecting crust 1, manufacturing the skeleton having support.
Heat source gas in the inlet chamber that can promote in air pump shell 4 to make to answer magnetic piston 7 enters in extrusion chamber, adopts iron core spring 6 as the power promoting to answer magnetic piston 7 descending.
In inlet chamber, lay in heat source gas, in extrusion chamber, extrude heat source gas and produce air pressure; When entering heat source gas in extrusion chamber, inlet chamber communicates with extrusion chamber; When extruding heat source gas in extrusion chamber, inlet chamber is by ball sealer 8 or sealing cone 8 and answer the internal taper hole in magnetic piston 7 to seal and disconnect the passage entering heat source gas entering extrusion chamber.
Described safe pressure-increasing unit heat source gas energy-saving equipment in the process of taking out pressure heat source gas, control into heat source gas passage and go out heat source gas passage one-way check valve in there is no return spring; When inlet chamber enters heat source gas, answer the suction of the up generation of magnetic piston 7 to open sealing plate 14 and the sealing of the closed hole 17 in the sealing neck of the lower end in air pump shell 4 and the passage opened into heat source gas, be arranged on and answer the automatic decline return and close the passage entering heat source gas entered in extrusion chamber and seal under the effect of self gravitation of the sealing plate 14 on the closed hole 17 in magnetic piston 7; When extrusion chamber enters heat source gas, being arranged on ball sealer 8 on the internal taper hole of air outlet valve or sealing cone 8 utilizes the gravity of self to make ball sealer 8 or sealing cone 8 decline return and the passage of closing the discharge on air outlet valve seals automatically, answers magnetic piston 7 descending and makes to produce inlet chamber in pressure promotion and be arranged on and answer the up passage entering heat source gas entered in extrusion chamber of then opening of the sealing plate 14 on the closed hole 17 in magnetic piston 7; When extrusion chamber discharges heat source gas, under the effect of outlet pressure, promote ball sealer 8 on the internal taper hole of air outlet valve or sealing cone 8 up and open the passage of giving vent to anger of air outlet valve, be arranged on and answer the sealing plate 14 on the closed hole 17 in magnetic piston 7 to utilize the gravity of self to make sealing plate 14 decline return and close and answer the passage entering heat source gas on magnetic piston 7 to seal automatically.
During use, safe pressure-increasing unit heat source gas energy-saving equipment is installed on the upper gas port place of the container producing heat source gas, air admission hole communicates with the container producing heat source gas.Do not have remote control, directly connect the circuit that the contactor that is connected with insulated electric conductor is connected with field controller, the power-on circuit of field controller connection solenoid 13 generates an electromagnetic field; Have remote control, press the starting button of remote controller switch, the circuit of electronic remote controller and field controller connected by electronic signal receiver after receiving initiating signal, and the power-on circuit that field controller connects solenoid 13 generates an electromagnetic field; The attraction that electromagnetic field produces pulls the pressure of answering magnetic piston 7 to overcome iron core spring 6 to move up, when answering magnetic piston 7 to start up, be arranged on and answer the sealing plate 14 on the closed hole 17 in magnetic piston 7 descending and close the passage entering heat source gas that heat source gas enters extrusion chamber under the effect of the gravity of self; When answering magnetic piston 7 up, answer the up of magnetic piston 7 and make the heat source gas in extrusion chamber create pressure, have the heat source gas of pressure from the endoporus of the sealed end of air outlet valve lower end enter into internal taper hole in air outlet valve promote ball sealer 8 or sealing cone 8 up and open the seal channel of air outlet valve, make the heat source gas in extrusion chamber after air outlet valve, enter into the heat supply pipeline of conveying heat source gas; Answer magnetic piston 7 when up, magnetic piston 7 is answered also to make to create pull of vacuum in inlet chamber, pull of vacuum is inhaled movable sealing plate 14 and sealing plate 14 and the sealing surface of closed hole 17 is separated, heat source gas enters into closed hole 17 from air admission hole, then the air passing hole 12 on restriction cap 11 enters in the inlet chamber of answering below magnetic piston 7 in air pump shell 4.
When answering the up compression stage moving to compression iron core spring 6 of magnetic piston 7 spacing, the power-on circuit of field controller cutoff solenoid 13, electromagnetic field disappears, and answers magnetic piston 7 descending under the promotion of iron core spring 6; When answering magnetic piston 7 to start descending, the sealing plate 14 being arranged on air pump shell 4 lower end in the sealing neck of lower end in air pump shell 4 cuts out the passage entering heat source gas entering inlet chamber under the effect of self gravitation, ball sealer 8 in air outlet valve or sealing cone 8 descending return and seal the inner conical surface of air outlet valve under the effect of the gravity of self, has cut off the outlet passageway of extrusion chamber; Answer magnetic piston 7 when descending, the heat source gas of answering magnetic piston 7 to promote to enter in inlet chamber and make heat source gas produce internal pressure, there is the heat source gas of pressure to enter into from the passage 16 of answering in magnetic piston 7 to answer the closed hole 17 in magnetic piston 7 upwards to wash sealing plate 14 and the sealing of closed hole 17 open and continue up after sealing plate 14 is shifted, enter in extrusion chamber after the passage 16 in fixed plug 10.
Answer magnetic piston 7 descending when putting in place under the promotion of iron core spring 6, be arranged on and answer descending closed hole 17 is shut and make heat source gas not return inlet chamber under the effect of the gravity of self of the sealing plate 14 on the closed hole 17 in magnetic piston 7, now, the power-on circuit that field controller connects again solenoid 13 again generates an electromagnetic field and makes to answer magnetic piston 7 up; The connection of circulation like this and cut off circuit, makes solenoid 13 generate an electromagnetic field to pull to answer magnetic piston 7 up and allow iron core spring 6 promote to answer magnetic piston 7 descending, constantly heat source gas is pumped and be transported in the heat supply pipeline of conveying heat source gas.

Claims (6)

1. a safe pressure-increasing unit heat source gas energy-saving equipment, is characterized in that: described safe pressure-increasing unit heat source gas energy-saving equipment comprises protecting crust, solenoid, air pump shell, air admission hole, sealing plate, sealing cone, restriction cap, iron core spring, answers magnetic piston, fixed plug, internal taper hole, passage, air outlet valve, field controller;
In protecting crust, be provided with solenoid, solenoid is fixed on the upper part outside air pump shell, and protecting crust is fixed on the outside protection solenoid on the top of air pump shell; Below the outside of protecting crust, one side is fixed with foot rest, and the lower end of foot rest is lower than the air admission hole of air pump shell lower end, and the lower end of foot rest is fixed on the place of gas port on the container producing heat source gas;
The circuit connecting solenoid is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in protecting crust;
Sealing plate, restriction cap, iron core spring are installed in air pump shell, answer magnetic piston, fixed plug, iron core spring fitting is at the upper part of the inner chamber of air pump shell, magnetic piston is answered to be arranged on the lower part of the inner chamber of air pump shell, the top, upper end of iron core spring is pressed in the upper end of the inner chamber of air pump shell, lower end is pressed in the upper end of answering magnetic piston, answers magnetic piston can slide up and down in the inner chamber of air pump shell; Sealing plate is installed answering in the closed hole below the consent in magnetic piston, sealing plate can move up and down in closed hole, in consent, be provided with fixed plug to limit displacement when sealing plate moves up, the fixing employing interference fit of fixed plug in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion fixed plug in consent; The passage entering heat source gas of answering on magnetic piston can be closed when sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage entering heat source gas of answering on magnetic piston when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, can be opened; Be provided with sealing plate in closed hole in the sealing neck of the lower end in air pump shell, restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, and when restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in, restriction cap and accommodation hole have gap; Sealing plate coordinates with the closed hole in sealing neck and can seal or open the passage entering heat source gas of the inlet chamber entered in air pump shell; When answering magnetic piston stroking upward, the inner chamber part of answering the air pump shell of magnetic piston lower part is inlet chamber; When answering magnetic descent of piston, the inner chamber part of answering the air pump shell of magnetic piston upper part is extrusion chamber; Be provided with air outlet valve in the upper end of air pump shell, the lower part of air outlet valve is fixed in the centre bore of the overlying one end of air pump shell; The part that the upper surface of air pump shell is exposed in the upper end of air outlet valve is connected with the heat supply pipeline of conveying heat source gas;
Described protecting crust is the hollow cavity of annular, and hollow cavity has string holes, and be provided with the parts installed in field controller, the gentle pump case of solenoid and air pump shell in hollow cavity, string holes is the hole allowing insulated electric conductor pass; The inner of the annular housing of hollow cavity is fixed on air pump shell;
For the ease of protecting crust processing and be convenient to accessory to load in protecting crust, described protecting crust is the assembly after segmentation, and after the annular position of protecting crust is divided into two parts, recombinant is together;
The inner chamber of described air pump shell is circular cylindrical cavity, and the face of cylinder of columniform cavity is smooth curved surface; Upper end on the center line of inner chamber has that centre bore passes air pump shell, lower end has air admission hole to pass air pump shell; There is sealing neck protruding upward at the middle part of the lower end in air pump shell, the upper part of the inside of sealing neck is closed hole, lower part is air admission hole, when not installing sealing plate in closed hole, closed hole communicates with air admission hole, and closed hole coordinates with one side below sealing plate;
Described air outlet valve comprises hollow valve body and sealing cone, and hollow valve body is hollow pipe, and internal taper hole is in the middle part of the inner chamber of hollow pipe or middle and lower part, and the internal diameter of the upper part of the internal taper hole in hollow pipe internal diameter that is large, lower part is little; There is return-air sealed end the lower end of hollow valve body, the lower surface of return-air sealed end in the lower end of hollow valve body, upper surface is internal taper hole, the large end of internal taper hole communicates with the upper end of air outlet valve, small end communicates with the lower end of air 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 air 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 heat source gas of pressure from the endoporus of hollow valve body lower end and form passage with sealing the sealing of boring;
For the ease of air pump shell processing and be convenient to accessory to load in air pump shell, described air pump shell is the assembly after segmentation; The upper end of the circular cylindrical cavity part in air pump shell is divided into two sections, the main body that the upper part of segmentation place is pump cover, lower part is air pump shell, centre bore is on pump cover, and air admission hole is at the middle part of the main body lower end of air pump shell, and the body combination of pump cover and air pump shell becomes a composite entity; Or, the lower end of the circular cylindrical cavity part in air pump shell is divided into two sections, the main body that the lower part of segmentation place is pump cover, upper part is air pump shell, air admission hole is at the middle part of pump cover, centre bore is at the middle part of the upper end of the main body of air pump shell, and the body combination of pump cover and air pump shell becomes a composite entity;
Described magnetic piston of answering 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 sealing ring; Described periphery coordinates with the inner chamber of air pump shell can the inner chamber of blanket gas pump case, and can slide in the inner chamber of air pump shell; There are through hole and accommodation hole in the cylindrical central portion position of described columniform iron core, accommodation hole runs through the lower surface of iron core, and through hole runs through above iron core, and accommodation hole is below through hole, accommodation hole communicates with through hole and inlet chamber, and through hole communicates with extrusion chamber and accommodation hole; The top that the upper part of described through hole runs through the upper surface of iron core, lower part runs through the accommodation hole of iron core lower part, the lower part of through hole is passage, the upper part of through hole is consent, and the mid portion between passage and consent is closed hole; The accommodation hole of depression on the lower end of columniform iron core is oriented, the circular hole that described accommodation hole communicates with passage, upwards cave in, when answering the lower end in magnetic piston arrives air pump shell, accommodation hole is for holding restriction cap and making restriction cap not collide with answering magnetic piston; Being passage on accommodation hole, is closed hole above passage, is consent above closed hole; Described passage is the via hole allowing heat source gas pass through, and communicates with accommodation hole and consent; Described consent is the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber;
Described fixed plug be restriction be arranged on the distance of answering the sealing plate in the closed hole in magnetic piston to move up, centre has the plug of passage, described plug to be that centre has the cylinder of through hole or annular ring or jump ring circle; Fixed plug is centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When fixed 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 fixed plug is jump ring circle, directly jump ring is stuck in consent;
Described closed hole is the hole of shallow cylindrical or shallow cone cylindricality, above air admission hole in the sealing neck of the lower end respectively in air pump shell and the upper surface of sealing neck forms one-level rank and form the rank of one-level annular with consent between the passage of answering in magnetic piston and consent, the face, hole in the hole of shallow columniform hole or shallow cone cylindricality is the inner headed face or the internal conical surface that hold sealing plate, and the bottom surface of closed hole is annular sealing surface porose below;
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 sealing plate is circular flat board, and below dull and stereotyped, one side is sealing surface, and sealing surface coordinates with the closed hole in sealing neck and coordinates with the closed hole of answering on magnetic piston respectively;
Described restriction cap is calotte, and the crown of calotte part has the air passing hole allowing gas pass through, and the hatband partial fixing of calotte can limit the distance that the sealing plate installed in sealing neck moves on sealing neck;
Described field controller controls the controller that generates an electromagnetic field of solenoid, 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 air admission hole be heat source gas enter the inner chamber of air pump shell through air passing hole, at the lower part in centre of sealing neck; When not installing sealing plate in closed hole, the closed hole on the sealing neck of protecting crust lower end communicates with air admission hole;
In inlet chamber, lay in heat source gas, in extrusion chamber, extrude heat source gas and produce air pressure; When entering heat source gas in extrusion chamber, inlet chamber communicates with extrusion chamber; When extruding heat source gas in extrusion chamber, inlet chamber is by sealing cone and answer the internal taper hole in magnetic piston seal and disconnect the passage entering heat source gas entering extrusion chamber;
Described safe pressure-increasing unit heat source gas energy-saving equipment in the process of taking out pressure heat source gas, control into heat source gas passage and go out heat source gas passage one-way check valve in there is no return spring; When inlet chamber enters heat source gas, the suction of answering magnetic piston stroking upward to produce opens the sealing of the closed hole in the sealing neck of the lower end in sealing plate and air pump shell and the passage opened into heat source gas, is arranged on and answers the automatic decline return and close the passage entering heat source gas entered in extrusion chamber and seal under the effect of self gravitation of the sealing plate on the closed hole in magnetic piston; When extrusion chamber enters heat source gas, the passage that the sealing cone be arranged on the internal taper hole of air outlet valve utilizes the gravity of self to make sealing bore automatic decline return and closes the discharge on air outlet valve seals, and answers magnetic descent of piston and makes to produce inlet chamber in pressure promotion and be arranged on and answer the up passage entering heat source gas entered in extrusion chamber of then opening of the sealing plate on the closed hole in magnetic piston; When extrusion chamber discharges heat source gas, under the effect of outlet pressure, promote sealing cone on the internal taper hole of air outlet valve up and open the passage of giving vent to anger of air outlet valve, being arranged on and answering the sealing plate on the closed hole in magnetic piston to utilize the gravity of self to make sealing plate decline return and close and answer the passage entering heat source gas on magnetic piston to seal automatically;
During use, safe pressure-increasing unit heat source gas energy-saving equipment is installed on the upper gas port place of the container producing heat source gas, air admission hole communicates with the container producing heat source gas; The circuit that the contactor that connection is connected with insulated electric conductor is connected with field controller, the power-on circuit that field controller connects solenoid generates an electromagnetic field; The attraction that electromagnetic field produces pulls answers the pressure of magnetic piston overpowers iron core spring to move up, when answering magnetic piston to start up, be arranged on and answer the sealing plate on the closed hole in magnetic piston descending and close the passage entering heat source gas that heat source gas enters extrusion chamber under the effect of the gravity of self; When answering magnetic piston stroking upward, answer the up of magnetic piston and make the heat source gas in extrusion chamber create pressure, having the heat source gas of pressure to enter into internal taper hole in air outlet valve from the endoporus of the sealed end of air outlet valve lower end, to promote sealing cone up and open the seal channel of air outlet valve, makes the heat source gas in extrusion chamber after air outlet valve, enter into the heat supply pipeline of conveying heat source gas; Answer magnetic piston when up, magnetic piston is answered also to make to create pull of vacuum in inlet chamber, pull of vacuum is inhaled movable sealing plate and sealing plate and the sealing surface of closed hole is separated, heat source gas enters into closed hole from air admission hole, then the air passing hole on restriction cap enters in the inlet chamber of answering below magnetic piston in air pump shell;
Answer magnetic piston stroking upward move to the compression stage of compression iron core spring spacing time, the power-on circuit of field controller cutoff solenoid, electromagnetic field disappears, and answers magnetic piston descending under the promotion of iron core spring; When answering magnetic piston to start descending, the sealing plate being arranged on the air pump shell lower end in the sealing neck of lower end in air pump shell cuts out the passage entering heat source gas entering inlet chamber under the effect of self gravitation, ball sealer in air outlet valve or sealing are bored descending return under the effect of the gravity of self and seal the inner conical surface of air outlet valve, have cut off the outlet passageway of extrusion chamber; Answer magnetic piston when descending, the heat source gas of answering magnetic piston to promote to enter in inlet chamber and make heat source gas produce internal pressure, there is the heat source gas of pressure to enter into from the passage of answering in magnetic piston to answer the closed hole in magnetic piston upwards to wash the sealing of sealing plate and closed hole open and continue up after sealing plate is shifted, enter after the passage in fixed plug in extrusion chamber;
Answer magnetic piston descending when putting in place under the promotion of iron core spring, be arranged on and answer descending closed hole is shut and make heat source gas not return inlet chamber under the effect of the gravity of self of the sealing plate on the closed hole in magnetic piston, now, the power-on circuit that field controller connects again solenoid again generates an electromagnetic field and makes to answer magnetic piston stroking upward; The connection of circulation like this and cut off circuit, makes solenoid generate an electromagnetic field to pull to answer magnetic piston stroking upward and allow iron core spring promote to answer magnetic descent of piston, constantly heat source gas is pumped and be transported in the heat supply pipeline of conveying heat source gas.
2. safe pressure-increasing unit heat source gas energy-saving equipment according to claim 1, is characterized in that: keep the shape of protecting crust to ensure protecting crust that solenoid can be protected not to be damaged, and manufactures the skeleton having support in the inner chamber of protecting crust.
3. safe pressure-increasing unit heat source gas energy-saving equipment according to claim 1, it is characterized in that: the heat source gas in the inlet chamber promoting in air pump shell to enable to answer magnetic piston enters in extrusion chamber, adopts iron core spring as the power promoting to answer magnetic descent of piston.
4. safe pressure-increasing unit heat source gas energy-saving equipment according to claim 1, is characterized in that: adopt the contactor be connected with insulated electric conductor to come connection and the cut-out of the connecting circuit of controlling magnetic field controller.
5. safe pressure-increasing unit heat source gas energy-saving equipment according to claim 1, it is characterized in that: the compact conformation of described safe pressure-increasing unit heat source gas energy-saving equipment, vibrate little, utilization rate of electrical is high, powerful, be applicable to carrying out pressure-increasing unit to heat source gas; The market prospects of industrialization are good, commercial value is high, manufacture and use all very convenient.
6. a manufacture method for safe pressure-increasing unit heat source gas energy-saving equipment, is characterized in that: during fabrication, answers magnetic piston to adopt the material manufacture of the hard to bear magnetic field suction of energy; A type in fixed plug employing metal, plastics, nylon, fiberglass, rubber or the material manufacture of several types; Iron core spring adopts the material manufacture of a type in metal and rubber or two types, and when adopting elastomeric material to manufacture, iron core spring creates hollow tubular type spring, utilizes the elasticity of rubber and shrinkage to realize the function of spring;
Protecting crust creates the hollow cavity of annular, and hollow cavity manufactures string holes, and string holes creates the hole allowing insulated electric conductor pass; Be provided with the parts installed in field controller, the gentle pump case of solenoid and air pump shell in hollow cavity, the inner of the annular housing of hollow cavity is fixed on air pump shell;
Conveniently assemble, during fabrication, after protecting crust is divided into two parts manufacture from annular position, recombinant together for protecting crust;
The inner chamber of air pump shell 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 air pump shell centre bore, lower end manufactures has air admission hole to pass air pump shell; The middle part of the lower end in air pump shell manufactures sealing neck protruding upward, the inside of sealing neck upper part creates closed hole, lower part creates air admission hole, closed hole communicates with air admission hole, and closed hole simultaneously coordinates with below sealing plate;
Air outlet valve creates hollow valve body and sealing cone two parts, hollow valve body creates hollow pipe, internal taper hole is manufactured on middle part or the middle and lower part of the inner chamber of hollow pipe, and the internal diameter that the internal diameter that the upper part of the internal taper hole in hollow pipe manufactures is large, lower part manufactures is little; The lower end of hollow valve body manufactures return-air sealed end, the lower surface of return-air sealed end is manufactured on the lower end of hollow valve body, upper surface creates internal taper hole, the large end of internal taper hole communicates with the upper end of air outlet valve, small end communicates with the lower end of air 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 air 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 heat source gas of pressure from the endoporus of hollow valve body lower end and form passage with sealing the sealing of boring;
For the ease of air pump shell processing and be convenient to accessory to load in air pump shell, described air pump shell create segmental machining manufacture after assembly; The upper end of the circular cylindrical cavity part in air pump shell is divided into two sections of manufactures, the main body that the upper part of segmentation place creates pump cover, lower part creates air pump shell, centre bore is manufactured on pump cover, air admission hole is manufactured on the middle part of the main body lower end of air pump shell, and being combined into after the main body after the gentle pump case of pump cover manufactures is a composite entity; Or, the lower end of the circular cylindrical cavity part in air pump shell is divided into two sections of manufactures, the main body that the lower part of segmentation place creates pump cover, upper part creates air pump shell, air admission hole is manufactured on the middle part of pump cover, centre bore is manufactured on the middle part of the upper end of the main body of air pump shell, and being combined into after the main body of pump cover and air pump shell manufactures is a composite entity;
Answer magnetic piston to create columniform iron core, the periphery of columniform iron core creates smooth periphery, and smooth periphery manufactures the annular groove having depression, and annular groove is embedded with sealing ring; Described periphery coordinates with the inner chamber of air pump shell can the inner chamber of blanket gas pump case, and can slide in the inner chamber of air pump shell; The cylindrical central portion position of described columniform iron core manufactures through hole and accommodation hole, accommodation hole runs through the lower surface of iron core, and through hole runs through above iron core, and accommodation hole is manufactured on below through hole, accommodation hole communicates with through hole and inlet chamber, and through hole communicates with extrusion chamber and accommodation hole; Described through hole creates the top that upper part runs through the upper surface of iron core, lower part runs through the accommodation hole of iron core lower part, the lower part of through hole creates passage, the upper part of through hole creates consent, and the mid portion between passage and consent creates closed hole; The accommodation hole of depression on the manufacture of the lower end of columniform iron core is oriented, described accommodation hole creates circular hole that communicate with passage, that upwards cave in, when answering the lower end in magnetic piston arrives air pump shell, accommodation hole can hold restriction cap and restriction cap is not collided with answering magnetic piston; Manufacture on accommodation hole and have passage, manufacturing above of passage has closed hole, and manufacturing above of closed hole has consent; Described passage creates the via hole allowing heat source gas pass through, and communicates with accommodation hole and consent; Described consent creates the hole of installation and fixing fixed plug, communicates with accommodation hole and extrusion chamber;
Fixed plug creates the plug that there is passage centre, and described plug creates centre the cylinder of through hole or annular ring or jump ring circle, can limit the distance being arranged on and answering the sealing plate in the closed hole in magnetic piston to move up; Fixed plug creates centre when having a cylinder of through hole, and the fixing employing interference fit in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion cylinder in consent; When fixed 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 fixed plug creates jump ring circle, directly jump ring is stuck in consent.
Described closed hole creates the hole of shallow cylindrical or shallow cone cylindricality, be manufactured on respectively the air admission hole in the sealing neck of the lower end in air pump shell above and the upper surface of sealing neck form one-level rank and be manufactured on the rank of answering and forming one-level annular between the passage in magnetic piston and consent with consent, the face, hole in the hole of shallow columniform hole or shallow cone cylindricality creates the inner headed face or internal conical surface that hold sealing plate, and the bottom surface of closed hole creates porose annular sealing surface below;
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;
Sealing plate creates circular flat board, and below dull and stereotyped, one side creates sealing surface, and sealing surface coordinates with the closed hole in sealing neck and coordinates with the closed hole of answering on magnetic piston respectively;
Restriction cap creates calotte, and the crown of calotte part manufactures the air passing hole allowing gas pass through, and the hatband partial fixing of calotte can limit the distance that the sealing plate installed in sealing neck moves on sealing neck;
Field controller creates and controls the controller that generates an electromagnetic field of solenoid, 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;
Air admission hole create heat source gas enter the inner chamber of air pump shell through via hole, be manufactured on the lower part in centre of sealing neck; When not installing sealing plate in closed hole, the closed hole on the sealing neck of protecting crust lower end communicates with air admission hole;
Keeping the shape of protecting crust to ensure protecting crust that solenoid can be protected not to be damaged, in the inner chamber of protecting crust, manufacturing the skeleton having support;
Heat source gas in the inlet chamber promoting in air pump shell to enable to answer magnetic piston enters in extrusion chamber, adopts iron core spring as the power promoting to answer magnetic descent of piston;
In protecting crust, be provided with solenoid, solenoid is fixed on the upper part outside air pump shell, and protecting crust is fixed on the outside protection solenoid on the top of air pump shell; Below the outside of protecting crust, one side is fixed with foot rest, and the lower end of foot rest is lower than the air admission hole of air pump shell lower end, and the lower end of foot rest is fixed on the place of gas port on the container producing heat source gas; The circuit connecting solenoid is connected with field controller, and the circuit of field controller is connected with insulated electric conductor, and field controller is arranged in protecting crust; Sealing plate, restriction cap, iron core spring are installed in air pump shell, answer magnetic piston, fixed plug, iron core spring fitting is at the upper part of the inner chamber of air pump shell, magnetic piston is answered to be arranged on the lower part of the inner chamber of air pump shell, the top, upper end of iron core spring is pressed in the upper end of the inner chamber of air pump shell, lower end is pressed in the upper end of answering magnetic piston, answers magnetic piston can slide up and down in the inner chamber of air pump shell; Sealing plate is installed answering in the closed hole below the consent in magnetic piston, sealing plate can move up and down in closed hole, in consent, be provided with fixed plug to limit displacement when sealing plate moves up, the fixing employing interference fit of fixed plug in consent is fixed or threaded engagement is fixed or adopt jump ring to be stuck in the two ends of the jump-ring slot internal fixtion fixed plug in consent; The passage entering heat source gas of answering on magnetic piston can be closed when sealing surface below sealing plate coordinates with the annular sealing surface of closed hole and seals, the passage entering heat source gas of answering on magnetic piston when the sealing surface below sealing plate separates with the annular sealing surface of closed hole, can be opened; Be provided with sealing plate in closed hole in the sealing neck of the lower end in air pump shell, restriction cap is fixed on the outside of sealing neck by screw thread or jump ring, and when restriction cap is in the accommodation hole of answering the lower end of magnetic piston upwards to cave in, restriction cap and accommodation hole have gap; Sealing plate coordinates with the closed hole in sealing neck and can seal or open the passage entering heat source gas of the inlet chamber entered in air pump shell; When answering magnetic piston stroking upward, the inner chamber part of answering the air pump shell of magnetic piston lower part is inlet chamber; When answering magnetic descent of piston, the inner chamber part of answering the air pump shell of magnetic piston upper part is extrusion chamber; Be provided with air outlet valve in the upper end of air pump shell, the lower part of air outlet valve is fixed in the centre bore of the overlying one end of air pump shell; The part that the upper surface of air pump shell is exposed in the upper end of air outlet valve is connected with the heat supply pipeline of conveying heat source gas.
CN201610082626.0A 2016-02-06 2016-02-06 Safe energy-saving heat source air conveying supercharging apparatus Pending CN105570960A (en)

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Application publication date: 20160511