CN201989941U - Ship power system taking gas as power source - Google Patents

Abstract

The utility model relates to a ship power system taking gas as a power source. The ship power system comprises a horizontal low-temperature heat-insulation air cylinder, a vaporizer, a pressure adjustment box, an air engine, an operation and control mechanism, a screw propeller, a rudder and a ship body, wherein the horizontal low-temperature heat-insulation air cylinder, the vaporizer, the pressure adjustment box, the air engine, the operation and control mechanism, the screw propeller and the rudder are arranged on the ship body; the operation and control mechanism comprises a direction control device and a speed control device; the direction control device of the operation and control mechanism is connected with the rudder; the speed control device of the operation and control mechanism is connected with a control rod of a control valve of the pressure adjustment box; an air outlet of the horizontal low-temperature heat-insulation air cylinder is connected with an air inlet of the vaporizer through a connecting pipe; an air outlet of the vaporizer is connected with an air inlet of the pressure adjustment box through a connecting pipe; an air outlet of the pressure adjustment box is connected with an air inlet of the air engine through a connecting pipe; and a power output part of the air engine is connected with the screw propeller. The ship power system taking the gas as the power source can travel a long distance and is environmental-friendly and energy-saving.

Description

A kind of is the steamer power system of propulsion source with gas

Technical field

The utility model relates to a kind of power system of steamer, especially with the steamer power system of gas as propulsion source.

Background technology

Along with the develop rapidly of world economy, the energy shock in the whole world is extremely urgent, and the problem on the energy and environment of being brought is also more and more outstanding.China is as the big country of an energy demand, demand for energy is sharp increase year by year, because domestic fossil energy is the relative deficiency of Petroleum Production amount especially, following China energy resource supply will be more and more higher to the degree of dependence of world market, need greatly develop regenerative resource.Traditional steamer adopts diesel motor, and driving engine need consume a large amount of oil resources, cost an arm and a leg, and the operating cost height, and discharge tail gas both polluted the environment, and can strengthen the green-house effect of atmosphere.The part ship in the process of moving, employed diesel oil also can be revealed, and the water body of rivers and lakes is caused harmful effect.

Summary of the invention

It is longer that the purpose of this utility model provides a kind of distance of travelling, environmental protection and energy saving be the power system of the steamer of propulsion source with gas.

The technical scheme that realizes the utility model purpose be a kind of be that the steamer power system of propulsion source comprises horizontal cryogenic insulated cylinder, carburetter, pressure regulating box, air engine, operating-controlling mechanism, screw propeller, rudder and hull with gas; Pressure regulating box comprises admission port, air extractor duct and is arranged on the control cock at air extractor duct place, control cock can be controlled the gas vent area that flows out pressure regulating box, control cock is provided with the control stalk that can regulate the switching degree of self, this control stalk can carry out moving of upward and downward with respect to valve seat between upper side position and lower position, when control stalk is positioned at upper side position, the opening degree maximum of control cock, when control stalk was positioned at lower position, the opening degree of control cock was minimum and be in closed condition; Horizontal cryogenic insulated cylinder, carburetter, pressure regulating box, air engine, operating-controlling mechanism, screw propeller and rudder all are arranged on the hull; Operating-controlling mechanism comprises directional controller and speed control unit, and the directional controller of operating-controlling mechanism links to each other with rudder, and the speed control unit of operating-controlling mechanism is connected with the control stalk of the control cock of pressure regulating box; The air extractor duct of horizontal cryogenic insulated cylinder links to each other with the admission port of carburetter by connection pipe; The air extractor duct of carburetter links to each other with the admission port of pressure regulating box by connection pipe; The air extractor duct of pressure regulating box links to each other with the admission port of air engine by connection pipe; The takeoff output spare of air engine links to each other with screw propeller.

Above-mentioned horizontal cryogenic insulated cylinder comprises shell, inner bag, distributing box, pipeline control system, neck tube, strut member and adiabatic layer;

Shell comprises housing and the airtight mouthpiece that vacuumizes that is connected on the housing; Housing is provided with centre hole at its front end; Inner bag comprises inner lining and the airtight coil pipe mouthpiece that is connected on the inner lining and is positioned at the inner lining bottom rear; The front end of inner lining has 3 connecting bores; Adiabatic layer is arranged on the outer wall of inner lining; Adiabatic layer is by the aluminium foil paper of fire-resistant ultra-fine fibre glass paper and high reflecting rate poststack mutually, and from inside to outside successively wrapped on the outer wall of inner lining and form, the wrapped number of plies is 20 to 40 layers;

Distributing box is the steel integral piece that is provided with the inner passage; The inner passage of distributing box comprises exocoel first passage, exocoel second channel, exocoel third channel, inner chamber first passage, inner chamber second channel and inner chamber third channel; Distributing box also is provided with the annular arrangement isolation channel; The annular arrangement isolation channel is opened on the aft end face of distributing box, and around the central axis setting; The inner passage of distributing box is equipped with two ports that are called side port and rear port; The side port of each inner passage derives from the circumferential lateral surface of distributing box, and the rear port of each inner passage is derived from the aft end face of distributing box; The rear port of inner chamber first passage is derived from the aft end face of distributing box; The rear port of exocoel first passage, exocoel second channel, exocoel third channel all is positioned at outside the scope that the annular arrangement isolation channel centered on, and the rear port of inner chamber first passage, inner chamber second channel and inner chamber third channel all is positioned at the scope that the annular arrangement isolation channel is centered on;

Inner bag is arranged in the inner chamber of housing, and distributing box is arranged on the central hole of housing, and distributing box is by airtight being fixed on the housing in its week rear end laterally; The front end of neck tube stretches in the annular arrangement isolation channel of distributing box, and both are airtight is fixed together; The rear port of neck tube is airtight to be fixed on the inner lining, thereby makes the front end of front end by neck tube and distributing box and housing of inner lining be fixed together, and 3 connecting bores of the front end of inner lining are surrounded by the rear port of neck tube; Strut member comprises support tube and permanent seat, the support tube front and back are to being horizontally disposed with, be fixed on the inner lining from the rear by its front end, the central position of permanent seat has through hole, permanent seat is fixed on the housing from the place ahead, support tube stretches in the through hole of central position of permanent seat, and with permanent seat before and after sliding block joint;

Pipeline comprises inner chamber first pipe, liquid in-out pipe, discharging air pipe, supercharging coil pipe and vaporization coil pipe in the bottle of pipeline control system; Inner chamber first pipe, liquid in-out pipe and discharging air pipe pass corresponding 1 connecting bore of inner lining front end respectively and separately by the middle part of body separately captiveing joint with inner lining is airtight; The front port of inner chamber first pipe links to each other with the rear port of the inner chamber first passage of distributing box, and the back pipeline section of inner chamber first pipe stretches into inner lining backward and is positioned at the front portion of inner lining, and the rear port of inner chamber first pipe is positioned at the top of inner lining; The front port of liquid in-out pipe links to each other with the rear port of the inner chamber second channel of distributing box, and the back pipeline section of liquid in-out pipe stretches into inner lining backward and is positioned at the front portion of inner lining, and the rear port of liquid in-out pipe is positioned at the bottom of inner lining; The front port of discharging air pipe links to each other with the rear port of the inner chamber third channel of distributing box, and the back pipeline section of discharging air pipe stretches into inner lining backward and is positioned at the front portion of inner lining, and the rear port of discharging air pipe is positioned at the top of inner lining; Supercharging coil pipe and vaporization coil pipe are the integral piece that is made of a copper pipe; The supercharging coil pipe is arranged in the space between housing and the inner lining, and around the inner lining setting, the coil pipe mouthpiece of the back port of supercharging coil pipe and inner bag be positioned at that the outer connecting portion of inner lining is airtight captives joint, thereby be connected with the inner chamber of inner lining, the anterior port of supercharging coil pipe links to each other from the rear port of rear with the exocoel first passage of distributing box; The vaporization coil pipe is divided into fluid inlet pipeline section, coil pipe portion and the fluid egress point pipeline section that links to each other successively, also promptly the vaporize fluid inlet end of coil pipe of the external port of fluid inlet pipeline section, also promptly the vaporize fluid outlet of coil pipe of the external port of fluid egress point pipeline section, the coil pipe portion of vaporization coil pipe is fixed on the inwall of casing cylinder, and is provided with twist; The fluid inlet end of vaporization coil pipe links to each other with the rear port of the exocoel second channel of distributing box, and the fluid outlet of vaporization coil pipe links to each other with the rear port of the exocoel third channel of distributing box;

The outer pipeline of bottle of pipeline control system comprises pressure charging valve, combined pressure regulating valve, gas valve, liquid phase valve, aie escape valve and security component; Combined pressure regulating valve is provided with input port, output input port, delivery port, boost-up circuit, economized circuit and pressure regulating device, and boost-up circuit is between input port and output input port, and economized circuit is between output input port and delivery port; Pressure regulating device is to be used for the pressure threshold of the fluid that flows into from input port and parts that the pressure threshold of the fluid that flows out from delivery port is regulated simultaneously;

The import of pressure charging valve links to each other by the side port of connection pipe with the exocoel first passage of distributing box; The outlet of pressure charging valve links to each other with the input port of combined pressure regulating valve by connection pipe; The output input port of combined pressure regulating valve links to each other by the side port of connection pipe with the inner chamber first passage of distributing box; The delivery port of combined pressure regulating valve links to each other by the side port of connection pipe with the exocoel second channel of distributing box; Externally export the port of gas when the outside port of gas valve is to use, the internal port of gas valve links to each other by the side port of connection pipe with the exocoel third channel of distributing box; The outside port of liquid phase valve inputs or outputs the port of cryogenic liquid gas when being to use, the internal port of liquid phase valve links to each other with the inner chamber second channel side port of distributing box by connection pipe; Externally emit the gas in the inner lining when outside port of atmospheric valve is to use so that carry out the port that liquid fills or is convenient to the pressure threshold of combined pressure regulating valve is confirmed, the internal port of atmospheric valve links to each other by the side port of connection pipe with the inner chamber third channel of distributing box;

Security component comprises compression indicator, safety valve, rupture disk assembly and four-way connection; The inner chamber first passage of distributing box also is provided with another side port that is called second side port, second side port of the inner chamber first passage of distributing box links to each other with four-way connection by connection pipe, and other 3 ports of this four-way connection link to each other with compression indicator, safety valve and rupture disk assembly respectively.

The housing of the shell of above-mentioned horizontal cryogenic insulated cylinder comprises casing cylinder, shell front head and shell rear head; Casing cylinder is cylinder barrel shaped;

The shell front head be opening backward and the arc-shaped curved surface plate of centre hole that has and mounting hole; The centre hole of shell front head also is the centre hole of housing; Vacuumize on the position at the airtight mounting hole place that is fixedly connected on this arc-shaped curved surface plate of mouthpiece; The diameter at the connectivity port place that is positioned at the rear of this arc-shaped curved surface plate is identical with the diameter of casing cylinder, and this arc-shaped curved surface plate by its connectivity port from the airtight front port that is fixed on casing cylinder in the place ahead;

The shell rear head is an opening arc-shaped curved surface plate forward, and the centre hole of inner bag front head also is the centre hole of inner lining; The diameter at the connectivity port place that is positioned at the place ahead of this arc-shaped curved surface plate is identical with the diameter of casing cylinder, and this arc-shaped curved surface plate by its connectivity port from the airtight rear port that is fixed on casing cylinder in rear;

Also be provided with the dividing plate that 1 to 3 vertical is provided with in the inner lining of the inner bag of above-mentioned horizontal cryogenic insulated cylinder, thereby inner lining is divided into corresponding 2 to 4 parts, be called corresponding compartment according to the past order backward, thereby the rear port of the rear port of the rear port of inner chamber first pipe, liquid in-out pipe and discharging air pipe all is arranged in first compartment; The position of the close neighboring of the plate body of each dividing plate has one group of sagittal liquid flowing hole along the circumference of an illusion circle; Inner lining comprises inner bag cylindrical shell, inner bag front head and inner bag rear head; The inner bag cylindrical shell is cylinder barrel shaped;

The inner bag front head is an opening arc-shaped curved surface plate backward; The diameter at the connectivity port place that is positioned at the rear of this arc-shaped curved surface plate is identical with the diameter of inner bag cylindrical shell, and this arc-shaped curved surface plate by its connectivity port from the airtight front port that is fixed on the inner bag cylindrical shell in the place ahead;

The inner bag rear head be opening forward and have an arc-shaped curved surface plate of mounting hole; Described mounting hole site is near the connectivity port place that is positioned at the place ahead of arc-shaped curved surface plate; The coil pipe mouthpiece is airtight to be fixedly connected on the position at mounting hole place of this arc-shaped curved surface plate; The diameter at the connectivity port place that is positioned at the place ahead of this arc-shaped curved surface plate is identical with the diameter of inner bag cylindrical shell, and this arc-shaped curved surface plate by its connectivity port from the airtight rear port that is fixed on the inner bag cylindrical shell in rear, and bottom the position of subpanel interface tube spare is positioned at.

Above-mentioned horizontal cryogenic insulated cylinder also comprises the liquid level assembly; The liquid level assembly comprises over cap and liquidometer; Described distributing box is cylindrical, the centre hole that is positioned at central part that connects before and after also being provided with; Annular arrangement isolation channel and centre hole and distributing box are coaxially set; The front end of described inner lining also has the 4th connecting bore, and is positioned within the rear port of neck tube;

Over cap is airtight being fixed on the distributing box from the place ahead, and be positioned at the central hole of distributing box; Liquid level is counted capacitor gauge, liquidometer comprises bubble head, strut bar and reference test bar, bubble head is arranged on the front end of strut bar, reference test bar is connected the strut bar rear end, liquidometer is by the anterior centre hole of distributing box and the 4th connecting bore of inner lining front end of passing successively backward of its strut bar in the past, and the front portion of the strut bar of liquidometer is fixed on the contiguous block of the central hole that is fixed in distributing box and airtight being fixed on the inner lining; The bubble head of liquidometer is arranged in the transparent position of over cap, and the reference test bar of liquidometer comprises one section metal bar section and the sensor that is positioned at metal bar, and reference test bar is obliquely installed, and the upper end of the metal bar section of reference test bar is the position that is connected with strut bar.

Above-mentioned horizontal cryogenic insulated cylinder also comprises base; Base has 2, is weldingly fixed on the housing before and after 2 bases divide, and is positioned at the bottom of housing.

The utlity model has positive effect:

(1) steamer power system of the present utility model adopts liquid air or liquid nitrogen etc. as raw material, and energy-conserving and environment-protective can not produce the waste gas of contaminated environment.Compare with petroleum fuel, use cost reduces greatly, more economically material benefit.Under the identical situation of volume, storage capacity is bigger than pressurized air for liquid gas, thereby can guarantee that the once gas filed distance of travelling of steamer is longer.

(2) inner bag of the horizontal cryogenic insulated cylinder of steamer power system of the present utility model and the interlayer between the shell vacuumize, and link to each other by neck tube between inner lining and the housing, because the sectional area of junction is less, so in order to stop heat conduction.Adiabatic layer is folded mutually by the aluminium foil paper of fire-resistant ultra-fine fibre glass paper and high reflecting rate, successively wrappedly constitute on inner lining, and the wrapped number of plies is more than 20 layers that the reflecting rate height is in order to stop thermal radiation.The insulation effect of this cryogenic insulated cylinder is good, can the storing liquid air, liquid nitrogen etc., and not only the gas storage amount is big, and the rate of evaporation of every day is below 2%, thereby economical and practical, the holding time is long.

(3) the horizontal cryogenic insulated cylinder of steamer power system of the present utility model is provided with special distributing box, and with this distributing box serve as the operation hinge, can carry out the can cryogenic liquid to horizontal Cryo Heat Insulation bottle easily, can use the gas in the gas cylinder at any time, can operations such as adjust the system pressure in the gas cylinder.

(4) to adopt horizontal cryogenic insulated cylinder be the propulsion source of air engine to steamer power system of the present utility model, and the pressure continous-stable during air feed in the bottle is applicable to air engine.Horizontal in addition structure can be installed in the steamer easily, is applicable to all kinds of steamers, has taken into account gas-storing capacity in the available space in guaranteeing ship.

(5) gas supply system of steamer power system of the present utility model is reasonable in design, and the gas flow that enters air engine by adjusting has replaced traditional steamer to enter the mode of the fuel-flow control ship's speed of driving engine by adjusting with the control ship's speed.Pressure continous-stable when horizontal cryogenic insulated cylinder can make air feed by the combination control cock in the bottle, the combination control cock was preferentially outwards supplied the gas in the inner lining when pressure of the inside of a bottle was excessive in addition, had the function of saving gas.With gas is the power system inflation convenience of the steamer of propulsion source, safe and reliable during running.

Description of drawings

Fig. 1 for of the present utility model be a kind of scheme drawing of the steamer power system of propulsion source with gas.

Fig. 2 is the inner structure of horizontal cryogenic insulated cylinder of Fig. 1 and the scheme drawing of pipeline control system.

Fig. 3 is the gas distributor and the outer pipe fitting catenation principle scheme drawing of inner lining, housing and bottle at A place among Fig. 2.

The title of the Reference numeral in the above-mentioned accompanying drawing is as follows:

Horizontal cryogenic insulated cylinder 1,

Shell 11, casing cylinder 11-1, shell front head 11-2, shell rear head 11-3 vacuumizes mouthpiece 11-4, housing 11-5,

Inner bag 12, inner bag cylindrical shell 12-1, inner bag front head 12-2, inner bag rear head 12-3, coil pipe mouthpiece 12-4, inner lining 12-5, dividing plate 12-6,

Distributing box 13, exocoel first passage (pressure charging valve passage) 13-1, exocoel second channel (pressure regulating valve second channel) 13-2, exocoel third channel (gas valve passage) 13-3, inner chamber first passage 13-4, side port (pressure regulating valve first passage port) 13-4-1, second side port (security component port) 13-4-2, inner chamber second channel (liquid phase valve passage) 13-5, inner chamber third channel (aie escape valve passage) 13-6, annular arrangement isolation channel 13-7, centre hole 13-8

Pipeline control system 14, the inner chamber first pipe 14-1-1, liquid in-out pipe 14-1-2, discharging air pipe 14-1-3, supercharging coil pipe 14-2, vaporization coil pipe 14-3, pressure charging valve 14-4, combined pressure regulating valve 14-5, input port 14-5-1, output input port 14-5-2, delivery port 14-5-3, gas valve 14-6, liquid phase valve 14-7, aie escape valve 14-8, security component 14-9, compression indicator 14-9-1, safety valve 14-9-2, rupture disk 14-9-3, four-way connection 14-9-4

Neck tube 15, strut member 16, liquid level assembly 17, over cap 17-1, liquidometer 17-2, adiabatic layer 18, base 19,

Carburetter 2, pressure regulating box 3, air engine 4, operating-controlling mechanism 5, hull 6.

The specific embodiment

Fore-and-aft direction in the specific embodiment of the present utility model is definite towards coming according to horizontal cryogenic insulated cylinder, and the drawing left of Fig. 2 is the place ahead in the text description, the right-hand rear that is in the text description of the drawing of Fig. 2.

(embodiment 1)

See Fig. 1, of the present utility model is that the steamer power system of propulsion source comprises horizontal cryogenic insulated cylinder 1, carburetter 2, pressure regulating box 3, air engine 4, operating-controlling mechanism 5, screw propeller, rudder and hull 6 with gas.

See Fig. 2 and Fig. 3, horizontal cryogenic insulated cylinder comprises shell 11, inner bag 12, distributing box 13, pipeline control system 14, neck tube 15, strut member 16, liquid level assembly 17, adiabatic layer 18 and base 19.

See Fig. 2, shell 11 comprises housing 11-5 and vacuumizes mouthpiece 11-4.Housing 11-5 comprises casing cylinder 11-1, shell front head 11-2 and shell rear head 11-3.

Casing cylinder 11-1 is cylinder barrel shaped, is by after the stainless steel sheet bending, is welded by a longitudinal seam.

Shell front head 11-2 be opening backward and the arc-shaped curved surface plate of centre hole that has and mounting hole, the centre hole of described shell front head 11-2 also is the centre hole of housing 11-5.Vacuumize on the position at the airtight mounting hole place that is fixedly connected on this arc-shaped curved surface plate 11-2 of mouthpiece 11-4.The diameter at the connectivity port place that is positioned at the rear of described arc-shaped curved surface plate 11-2 is identical with the diameter of casing cylinder 11-1, and this arc-shaped curved surface plate 11-2 by its connectivity port from the airtight front port that is weldingly fixed on casing cylinder 11-1 in the place ahead.

Shell rear head 11-3 is an opening arc-shaped curved surface plate forward, the diameter at the connectivity port place that is positioned at the place ahead of this arc-shaped curved surface plate 11-3 is identical with the diameter of casing cylinder 11-1, and this arc-shaped curved surface plate 11-3 by its connectivity port from the airtight rear port that is weldingly fixed on casing cylinder 11-1 in rear.

Inner bag 12 comprises inner lining 12-5 and coil pipe mouthpiece 12-4.The dividing plate 12-6 that 3 verticals are provided with also is set among the inner lining 12-5, thereby inner lining 12-5 is divided into 4 parts, be called corresponding compartment according to the past order backward, the position of the close neighboring of the plate body of each dividing plate 12-6 has one group of sagittal liquid flowing hole along the circumference of an illusion circle.Also be provided with 3 dividing plate 12-6 among the inner lining 12-5, all have hole on each dividing plate 12-6, and the vertical setting, thereby inner lining 12-5 is divided into 4 parts.Inner lining 12-5 comprises inner bag cylindrical shell 12-1, inner bag front head 12-2 and inner bag rear head 12-3.

Inner bag cylindrical shell 12-1 is cylinder barrel shaped, is by after the stainless steel sheet bending, is welded by a longitudinal seam.

Inner bag front head 12-2 is an opening arc-shaped curved surface plate backward, have corresponding 4 connecting bores on the front end of described arc-shaped curved surface plate, the diameter at the connectivity port place that is positioned at the rear of described arc-shaped curved surface plate 12-2 is identical with the diameter of inner bag cylindrical shell 12-1, and this arc-shaped curved surface plate 12-2 by its connectivity port from the airtight front port that is weldingly fixed on inner bag cylindrical shell 12-1 in the place ahead.

Inner bag rear head 12-3 be opening forward and have an arc-shaped curved surface plate of mounting hole, described mounting hole site is near the place, connectivity port that is positioned at the place ahead of arc-shaped curved surface plate 12-3.Coil pipe mouthpiece 12-4 is airtight to be fixedly connected on the position at mounting hole place of this arc-shaped curved surface plate 12-3.The diameter at the place, connectivity port that is positioned at the place ahead of this arc-shaped curved surface plate 12-3 is identical with the diameter of inner bag cylindrical shell 12-1, from the airtight rear port that is weldingly fixed on inner bag cylindrical shell 12-1 in rear, and the position of subpanel interface tube spare 12-4 is positioned at the bottom to this arc-shaped curved surface plate 12-3 by its connectivity port.

Adiabatic layer 18 is arranged on the outer wall of inner lining 12-5.Adiabatic layer 18 is by the aluminium foil paper of fire-resistant ultra-fine fibre glass paper and high reflecting rate poststack mutually, and from inside to outside successively wrapped on the outer wall of inner lining 12-5 and form, the wrapped number of plies is 25 layers.

See Fig. 3, distributing box 13 is for being provided with the cylindrical steel integral piece of inner passage.The inner passage of distributing box 13 comprises exocoel first passage (also claiming the pressure charging valve passage) 13-1, exocoel second channel (also claiming the pressure regulating valve second channel) 13-2, exocoel third channel (also claiming the gas valve passage) 13-3, inner chamber first passage (claiming the pressure regulating valve first passage again) 13-4, inner chamber second channel (also claiming the liquid phase valve passage) 13-5 and inner chamber third channel (also claiming the aie escape valve passage) 13-6; Distributing box 13 also is provided with annular arrangement isolation channel 13-7 and the centre hole 13-8 with its coaxial line.Connect distributing box 13 before and after the centre hole 13-8, be positioned at the central authorities of distributing box 13.Annular isolation groove 13-7 is opened on the aft end face of distributing box 13, and is provided with around centre hole 13-8.Each inner passage of distributing box 13 is equipped with two ports that are called side port and rear port; The side port of each inner passage derives from the circumferential lateral surface of distributing box 13, and the rear port of each inner passage is then derived from the aft end face of distributing box 13; Inner chamber first passage 13-4 also comprises from the circumferential lateral surface of distributing box 13 derives second side port (claiming the security component port again) 13-4-2; Exocoel second channel 13-2 in distributing box 13, be connected with inner chamber second channel 13-5 (the pressure regulating valve second channel 13-2 that also promptly is in exocoel communicates with the liquid phase valve passage 13-5 that is in inner chamber).The rear port of exocoel first passage 13-1, exocoel second channel 13-2, exocoel third channel 13-3 all is positioned at outside the scope that annular arrangement isolation channel 13-7 centered on, and the rear port of inner chamber first passage 13-4, inner chamber second channel 13-5 and inner chamber third channel 13-6 then all is positioned at the scope that annular arrangement isolation channel 13-7 is centered on.

Inner bag 12 is arranged in the inner chamber of housing 11-5, and distributing box 13 is arranged on the central hole of the shell front head 11-2 of housing 11-5, and distributing box 13 is by airtight being weldingly fixed on the shell front head 11-2 in its week rear end laterally.The front end of neck tube 15 stretches among the annular arrangement isolation channel 13-7 of distributing box 13, and both are airtight is weldingly fixed on together; The rear port of neck tube 15 is airtight to be weldingly fixed on the inner bag front head 12-2, thereby make the front end of inner lining 12-5 be fixed together by the front end of neck tube 15 and distributing box 13 with housing 11-5,4 connecting bores of the front end of inner lining 12-5 are surrounded by the rear port of neck tube 15.Strut member 16 comprises support tube 16-1 and permanent seat 16-2, support tube 16-1 front and back are to being horizontally disposed with, be weldingly fixed on the inner bag rear head 12-3 from the rear by its front end, and be positioned at the central position of inner bag rear head 12-3, the central position of permanent seat 16-2 has through hole, permanent seat 16-2 is weldingly fixed on the shell rear head 11-3 from the place ahead, and is positioned at the central position of shell rear head 11-3.Support tube 16-1 stretches in the through hole of central position of permanent seat 16-2, and with permanent seat 16-2 before and after sliding block joint, make the rear end of housing 11-5 in the front and back, rear end by support tube 16-1 and permanent seat 16-2 and inner lining 12-5 in sliding block joint, also to the rear end of inner lining 12-5 being supported by support tube 16-1 and permanent seat 16-2.

See Fig. 2, pipeline control system 14 is made up of pipeline in the bottle and the outer pipeline of bottle.

Pipeline comprises the inner chamber first pipe 14-1-1, liquid in-out pipe 14-1-2, discharging air pipe 14-1-3, supercharging coil pipe 14-2 and vaporization coil pipe 14-3 in the bottle.The outer pipeline of bottle comprises pressure charging valve 14-4, combined pressure regulating valve 14-5, gas valve 14-6, liquid phase valve 14-7, aie escape valve 14-8 and security component 14-9.

Inner chamber first pipe 14-1-1, liquid in-out pipe 14-1-2 and discharging air pipe 14-1-3 pass respectively separately inner lining 12-5 inner bag front head 12-2 front end corresponding 1 connecting bore and by the middle part of body separately captiveing joint with inner bag front head 12-2 is airtight.The front port of the inner chamber first pipe 14-1-1 links to each other with the rear port of the inner chamber first passage 13-4 of distributing box 13, the back pipeline section of inner chamber first pipe 14-1-1 stretches into inner lining 12-5 backward and is positioned at the front portion of inner lining 12-5, and the rear port of the inner chamber first pipe 14-1-1 is positioned at the top of inner lining 12-5.The front port of liquid in-out pipe 14-1-2 links to each other with the rear port of the inner chamber second channel 13-5 of distributing box 13, the back pipeline section of liquid in-out pipe 14-1-2 stretches into inner lining 12-5 backward and is positioned at the front portion of inner lining 12-5, and the rear port of liquid in-out pipe 14-1-2 is positioned at the bottom of inner lining 12-5.The front port of discharging air pipe 14-1-3 links to each other with the rear port of the inner chamber third channel 13-6 of distributing box 13, the back pipeline section of discharging air pipe 14-1-3 stretches into inner lining 12-5 backward and is positioned at the front portion of inner lining 12-5, and the rear port of discharging air pipe 14-1-3 is positioned at the top of inner lining 12-5.The rear port of the rear port of the inner chamber first pipe 14-1-1, the rear port of liquid in-out pipe 14-1-2 and discharging air pipe 14-1-3 all is arranged in first compartment of inner bag 12.

Combined pressure regulating valve 14-5 is that U.S. REGO company produces.Combined pressure regulating valve 14-5 is provided with input port 14-5-1, output input port 14-5-2, delivery port 14-5-3, boost-up circuit, economized circuit and pressure regulating device, boost-up circuit is between input port 14-5-1 and output input port 14-5-2, and economized circuit is between output input port 14-5-2 and delivery port 14-5-3.Look nut by the rotation pressure regulating device can be regulated to the fluid that flows into from input port 14-5-1 with to the pressure threshold of the fluid that flows out from delivery port 14-5-3.The pressure threshold of input port 14-5-1 (being called first pressure threshold) can be regulated in 0.5 to 2.5MPa scope, the pressure threshold of delivery port 14-5-3 (being called second pressure threshold) is a high definite numerical value (present embodiment is selected 0.1MPa in 0.05 to 0.15MPa scope) than first pressure threshold.First pressure threshold of combined pressure regulating valve 14-5 is meant that the outer fluid pressure of input port 14-5-1 of combined pressure regulating valve 14-5 increases to when reaching this threshold value, the valve closing that is positioned at input port 14-5-1 place of combined pressure regulating valve 14-5, thus cut off boost-up circuit; When having only the outer pressure of the input port 14-5-1 of combined pressure regulating valve 14-5 less than first pressure threshold, the valve that is positioned at input port 14-5-1 place could be opened, and makes the boost-up circuit conducting.Second pressure threshold of combined pressure regulating valve 14-5 is meant that the interior fluid pressure of delivery port 14-5-3 of combined pressure regulating valve 14-5 increases to when reaching this threshold value the valve opening that is positioned at delivery port 14-5-3 place of combined pressure regulating valve 14-5, thereby conducting economized circuit; When having only pressure in the delivery port 14-5-3 of combined pressure regulating valve 14-5 greater than second pressure threshold, the valve that is positioned at delivery port 14-5-3 place could be opened, and make the economized circuit conducting, if the pressure in the delivery port 14-5-3 of combined pressure regulating valve 14-5 is during less than second pressure threshold, be positioned at the valve closing at delivery port 14-5-3 place, and economized circuit is cut off.Pressure charging valve 14-4, gas valve 14-6, liquid phase valve 14-7 and aie escape valve 14-8 are low temperature resistant angle valve.Security component 14-9 comprises compression indicator 14-9-1, safety valve 14-9-2, rupture disk assembly 14-9-3 and four-way connection 14-9-4.

Supercharging coil pipe 14-2 and vaporization coil pipe 14-3 be the integral piece for being made of a copper pipe all.Supercharging coil pipe 14-2 is arranged in the space between housing 11-5 and the inner lining 12-5, and be provided with around inner lining 12-5, the coil pipe mouthpiece 12-4 of the back port of supercharging coil pipe 14-2 and inner bag 12 is positioned at that the outer connecting portion of inner lining 12-5 is airtight captives joint, thereby be connected with the inner chamber of inner lining 12-5, the anterior port of supercharging coil pipe 14-2 links to each other from the rear port of rear with the exocoel first passage 13-4 of distributing box 13.The import of pressure charging valve 14-4 links to each other by the side port of connection pipe with the exocoel first passage 13-1 of distributing box 13.The outlet of pressure charging valve 14-4 links to each other with the input port 14-5-1 of combined pressure regulating valve 14-5 by connection pipe.The output input port 14-5-2 of combined pressure regulating valve 14-5 links to each other by the side port 13-4-1 of connection pipe with the inner chamber first passage 13-4 of distributing box 13.The delivery port 14-5-3 of combined pressure regulating valve 14-5 links to each other by the side port of connection pipe with the exocoel second channel 13-2 of distributing box 13.Vaporization coil pipe 14-3 is divided into fluid inlet pipeline section, coil pipe portion and the fluid egress point pipeline section that links to each other successively, also promptly the vaporize fluid inlet end of coil pipe 14-3 of the external port of fluid inlet pipeline section, also promptly the vaporize fluid outlet of coil pipe 14-3 of the external port of fluid egress point pipeline section, the coil pipe portion of vaporization coil pipe 14-3 is weldingly fixed on the inwall of casing cylinder 11-1, and is provided with twist.The fluid inlet end of vaporization coil pipe 14-3 links to each other with the rear port of the exocoel second channel 13-2 of distributing box 13, the fluid outlet of vaporization coil pipe 14-3 links to each other with the rear port of the exocoel third channel 13-3 of distributing box 13, externally export the port of gas when the outside port of gas valve 14-6 is to use, the internal port of gas valve 14-6 links to each other by the side port of connection pipe with the exocoel third channel 13-3 of distributing box 13.

The outside port of liquid phase valve 14-7 inputs or outputs the port of cryogenic liquid gas when being to use, the internal port of liquid phase valve 14-7 links to each other with the inner chamber second channel 13-5 side port of distributing box 13 by connection pipe.

Externally emit the gas among the inner lining 12-5 when outside port of atmospheric valve 14-8 is to use so that carry out the port that liquid fills or is convenient to the pressure threshold of combined pressure regulating valve 14-5 is confirmed, the internal port of atmospheric valve 14-8 links to each other by the side port of connection pipe with the inner chamber third channel 13-6 of distributing box 13.

The second side port 13-4-2 of the inner chamber first passage 13-4 of distributing box 13 links to each other with the four-way connection 14-9-4 of security component 14-9 by connection pipe, and other 3 ports of this four-way connection 14-9-4 link to each other with rupture disk assembly 14-9-3 with compression indicator 14-9-1, safety valve 14-9-2 respectively.

Liquid level assembly 17 comprises over cap 17-1 and liquidometer 17-2.Over cap 17-1 is airtight being fixed on the distributing box 13 from the place ahead, and be positioned at the centre hole 13-8 place of distributing box 13.Liquidometer 17-2 is that capacitor gauge is (by becoming Dulan stone low temperature Science and Technology Ltd. to make, commercial disignation is a DYJ-10-L-1220-II type), liquidometer 17-2 comprises bubble head, strut bar and reference test bar, bubble head is arranged on the front end of strut bar, reference test bar is connected the strut bar rear end, liquidometer 17-2 passes corresponding 1 connecting bore of the inner bag front head 12-2 front end of the centre hole 13-8 of distributing box 13 and inner lining 12-5 by its strut bar anterior in the past backward successively, the front portion of the strut bar of liquidometer 17-2 be fixed on the contiguous block at the centre hole 13-8 place of being fixed in distributing box 13 and the airtight inner bag front head 12-2 that is fixed on inner lining 12-5 on.Liquidometer 17-2 is passed the dividing plate 12-6 that is positioned at the inner lining 12-5 leftmost side by the middle part of its strut bar.The bubble head of liquidometer 17-2 is arranged in the transparent position of over cap 17-1; the reference test bar of liquidometer 17-2 comprises one section metal bar section and is positioned at the sensor of metal bar; reference test bar is obliquely installed; the upper end of the metal bar section of reference test bar is the position that is connected with strut bar, and the lower end and the distance between the inner lining 12-5 of the metal bar section of reference test bar are 20cm.

See Fig. 2, base 17 has 2, and 17 fens front and back of 2 bases are weldingly fixed on the housing 11-5, and are positioned at the bottom of housing 11-5.

The material of the housing 11-5 of above-mentioned shell 11, the inner lining 12-5 of inner bag 12, distributing box 13 and neck tube 15 is corrosion-resistant steel.The material of the main components that vacuumizes each connecting tube in mouthpiece 11-4 and the pipeline control system 14 and valve of shell 11 also is corrosion-resistant steel.

See Fig. 1, pressure regulating box 3 comprises admission port, air extractor duct and is arranged on the control cock at air extractor duct place, control cock can be controlled the gas vent area that flows out pressure regulating box 3, control cock is provided with the control stalk that can regulate the switching degree of self, this control stalk can carry out moving of upward and downward with respect to valve seat between upper side position and lower position, when control stalk is positioned at upper side position, the opening degree maximum of control cock, when control stalk was positioned at lower position, the opening degree of control cock was minimum and be in closed condition.Horizontal cryogenic insulated cylinder 1, carburetter 2, pressure regulating box 3, air engine 4, operating-controlling mechanism 5, screw propeller and rudder all are arranged on the hull 6.Operating-controlling mechanism 5 comprises directional controller and speed control unit, and the directional controller of operating-controlling mechanism 5 links to each other with the rudder of steamer, and the speed control unit of operating-controlling mechanism 5 is connected with the control stalk of the control cock of pressure regulating box 3.Horizontal cryogenic insulated cylinder 1 is linked to each other by the admission port of connection pipe with carburetter 2 by the air extractor duct of its gas valve 14-6.The air extractor duct of carburetter 2 links to each other by the admission port of connection pipe with pressure regulating box 3.The air extractor duct of pressure regulating box 3 links to each other by the admission port of connection pipe with air engine 4.The takeoff output spare of air engine 4 links to each other with the screw propeller of steamer.

Horizontal cryogenic insulated cylinder 1 in the utility model before use, air in the interlayer between inner bag 12 and the shell 11 is evacuated by the vacuum molecule pump unit discharges horizontal cryogenic insulated cylinder 1, reach 0.01Pa until degree of vacuum, first pressure threshold of the combined pressure regulating valve 14-5 of horizontal cryogenic insulated cylinder 1 is arranged on 0.85MPa, and second pressure threshold of combined pressure regulating valve 14-5 then is 0.95MPa.In use, open pressure charging valve 14-4, liquid air among the inner lining 12-5 (also can be liquid nitrogen etc.) enters among the supercharging coil pipe 14-2 and the vaporization of being heated, then successively through getting back among the inner lining 12-5 behind pressure charging valve 14-4, the combined pressure regulating valve 14-5, make the pressure among the inner lining 12-5 increase, when reaching the first pressure threshold 0.85MPa, the boost-up circuit SELF CL of combined pressure regulating valve 14-5.When using gas, pressure charging valve 14-4 and gas valve 14-6 are in the state of opening simultaneously, when reaching the second pressure threshold 0.95MPa as pressure among the inner lining 12-5, the economized circuit of combined pressure regulating valve 14-5 is opened, preferentially the outside air feed behind economized circuit, vaporization coil pipe 14-3 and the gas valve 14-6 of inner chamber first passage 13-4, the combined pressure regulating valve 14-5 by distributing box 13 successively with the gas among the inner lining 12-5.Normal as pressure among the inner lining 12-5, then liquid air is from the rear port of the liquid in-out pipe 14-1-2 outwards air feed of flowing through behind the inner chamber second channel, vaporization coil pipe 14-3 and gas valve 14-6 of liquid in-out pipe 14-1-2, distributing box 13.Liquid air in vaporization coil pipe 14-3 by carrying out sufficient heat exchange with external environment with the vaporization contacted casing cylinder 11-1 of coil pipe 14-3, thereby be converted into gas, outside air feed.When the opening degree of gas valve 14-6 is big, only depend on the vaporization coil pipe 14-3 who is arranged in the bottle can't be with the liquid air complete gasification that flows through wherein.Liquidometer 14-2 is in order to observe the amount of the cryogenic liquid among the inner lining 12-5 intuitively.Liquid phase valve 14-7 charging and discharging in order to the control cryogenic liquid.Aie escape valve 14-8 reduces the pressure among the inner lining 12-5 in order to discharge the gas among the inner lining 12-5.Security component 14-9 is in order to preventing that gas cylinder from leaking egress of heat normally and causing pressure of the inside of a bottle to rise, or go to pot acceleration under the back and the condition of catching fire of vacuum is leaked the pressure that thermal conductance causes and risen.When surpassing the safe pressure of the 1.12MPa set, opens the gas in inner lining 12-5 of the safety valve 14-9-2 among the security component 14-9, gas in external world's release inner lining 12-5, also rise too fast as pressure, rupture disk assembly 14-9-3 among the security component 14-9 will open pressure release, to guarantee the pressure security of gas cylinder.Compression indicator 14-9-1 is used for observing the pressure of understanding inner bag 12 gases.

Of the present utility model is steamer power system when work of propulsion source with gas, after low temperature liquid air in the horizontal cryogenic insulated cylinder 1 is converted into gas wholly or in part by vaporization coil pipe 14-3, during via carburetter 2, the air of complete gasification then further expands, the gas-liquid mixed state liquid air of partial gasification further absorbs heat and complete gasification all flows in the pressure regulating box 3 then.Speed control unit control pressure regulating box 3 by operating-controlling mechanism 5 go out atmospheric pressure, make the gas of certain pressure enter in the air engine 4, rotate thereby drive screw propeller, the power that advances is provided for steamer.

Claims (5)

1. one kind is the steamer power system of propulsion source with gas, it is characterized in that: comprise horizontal cryogenic insulated cylinder (1), carburetter (2), pressure regulating box (3), air engine (4), operating-controlling mechanism (5), screw propeller, rudder and hull (6); Pressure regulating box (3) comprises admission port, air extractor duct and is arranged on the control cock at air extractor duct place, control cock can be controlled the gas vent area that flows out pressure regulating box (3), control cock is provided with the control stalk that can regulate the switching degree of self, this control stalk can carry out moving of upward and downward with respect to valve seat between upper side position and lower position, when control stalk is positioned at upper side position, the opening degree maximum of control cock, when control stalk was positioned at lower position, the opening degree of control cock was minimum and be in closed condition; Horizontal cryogenic insulated cylinder (1), carburetter (2), pressure regulating box (3), air engine (4), operating-controlling mechanism (5), screw propeller and rudder all are arranged on the hull (6); Operating-controlling mechanism (5) comprises directional controller and speed control unit, and the directional controller of operating-controlling mechanism (5) links to each other with rudder, and the speed control unit of operating-controlling mechanism (5) is connected with the control stalk of the control cock of pressure regulating box (3); The air extractor duct of horizontal cryogenic insulated cylinder (1) links to each other by the admission port of connection pipe with carburetter (2); The air extractor duct of carburetter (2) links to each other by the admission port of connection pipe with pressure regulating box (3); The air extractor duct of pressure regulating box (3) links to each other by the admission port of connection pipe with air engine (4); The takeoff output spare of air engine (4) links to each other with screw propeller.

According to claim 1 described a kind of be the steamer power system of propulsion source with gas, it is characterized in that: described horizontal cryogenic insulated cylinder (1) comprises shell (11), inner bag (12), distributing box (13), pipeline control system (14), neck tube (15), strut member (16) and adiabatic layer (18);

Shell (11) comprises that housing (11-5) and airtight being connected vacuumize mouthpiece (11-4) on the housing (11-5); Housing (11-5) is provided with centre hole at its front end; Inner bag (12) comprises inner lining (12-5) and the airtight coil pipe mouthpiece (12-4) that is connected on the inner lining (12-5) and is positioned at inner lining (12-5) bottom rear; The front end of inner lining (12-5) has 3 connecting bores; Adiabatic layer (18) is arranged on the outer wall of inner lining (12-5); Adiabatic layer (18) is by the aluminium foil paper of fire-resistant ultra-fine fibre glass paper and high reflecting rate poststack mutually, and from inside to outside successively wrapped on the outer wall of inner lining (12-5) and form, the wrapped number of plies is 20 to 40 layers;

Distributing box (13) is for being provided with the steel integral piece of inner passage; The inner passage of distributing box (13) comprises exocoel first passage (13-1), exocoel second channel (13-2), exocoel third channel (13-3), inner chamber first passage (13-4), inner chamber second channel (13-5) and inner chamber third channel (13-6); Distributing box (13) also is provided with annular arrangement isolation channel (13-7); Annular arrangement isolation channel (13-7) is opened on the aft end face of distributing box (13), and around the central axis setting; The inner passage of distributing box (13) is equipped with two ports that are called side port and rear port; The side port of each inner passage derives from the circumferential lateral surface of distributing box (13), and the rear port of each inner passage is derived from the aft end face of distributing box (13); The rear port of inner chamber first passage (13-4) is derived from the aft end face of distributing box (13); The rear port of exocoel first passage (13-1), exocoel second channel (13-2), exocoel third channel (13-3) all is positioned at outside the scope that annular arrangement isolation channel (13-7) centered on, and the rear port of inner chamber first passage (13-4), inner chamber second channel (13-5) and inner chamber third channel (13-6) all is positioned at the scope that annular arrangement isolation channel (13-7) is centered on;

Inner bag (12) is arranged in the inner chamber of housing (11-5), and distributing box (13) is arranged on the central hole of housing (11-5), and distributing box (13) is by airtight being fixed on the housing (11-5) in its week rear end laterally; The front end of neck tube (15) stretches in the annular arrangement isolation channel (13-7) of distributing box (13), and both are airtight is fixed together; The rear port of neck tube (15) is airtight to be fixed on the inner lining (12-5), thereby make the front end of inner lining (12-5) be fixed together by neck tube (15) and distributing box (13) front end with housing (11-5), 3 connecting bores of the front end of inner lining (12-5) are surrounded by the rear port of neck tube (15); Strut member (16) comprises support tube (16-1) and permanent seat (16-2), support tube (16-1) front and back are to being horizontally disposed with, be fixed on the inner lining (12-5) from the rear by its front end, the central position of permanent seat (16-2) has through hole, permanent seat (16-2) is fixed on the housing (11-5) from the place ahead, support tube (16-1) stretches in the through hole of central position of permanent seat (16-2), and with permanent seat (16-2) before and after sliding block joint;

Pipeline comprises inner chamber first pipe (14-1-1), the liquid in-out pipe (14-1-2), discharging air pipe (14-1-3), supercharging coil pipe (14-2) and vaporization coil pipe (14-3) in the bottle of pipeline control system (14); Inner chamber first pipe (14-1-1), liquid in-out pipe (14-1-2) and discharging air pipe (14-1-3) pass corresponding 1 connecting bore of inner lining (12-5) front end respectively and separately by the middle part of body separately captiveing joint with inner lining (12-5) is airtight; The front port of inner chamber first pipe (14-1-1) links to each other with the rear port of the inner chamber first passage (13-4) of distributing box (13), the back pipeline section of inner chamber first pipe (14-1-1) stretches into inner lining (12-5) backward and is positioned at the front portion of inner lining (12-5), and the rear port of inner chamber first pipe (14-1-1) is positioned at the top of inner lining (12-5); The front port of liquid in-out pipe (14-1-2) links to each other with the rear port of the inner chamber second channel (13-5) of distributing box (13), the back pipeline section of liquid in-out pipe (14-1-2) stretches into inner lining (12-5) backward and is positioned at the front portion of inner lining (12-5), and the rear port of liquid in-out pipe (14-1-2) is positioned at the bottom of inner lining (12-5); The front port of discharging air pipe (14-1-3) links to each other with the rear port of the inner chamber third channel (13-6) of distributing box (13), the back pipeline section of discharging air pipe (14-1-3) stretches into inner lining (12-5) backward and is positioned at the front portion of inner lining (12-5), and the rear port of discharging air pipe (14-1-3) is positioned at the top of inner lining (12-5); Supercharging coil pipe (14-2) and vaporization coil pipe (14-3) be the integral piece for being made of a copper pipe all; Supercharging coil pipe (14-2) is arranged in the space between housing (11-5) and the inner lining (12-5), and be provided with around inner lining (12-5), the coil pipe mouthpiece (12-4) of the back port of supercharging coil pipe (14-2) and inner bag (12) be positioned at that the outer connecting portion of inner lining (12-5) is airtight captives joint, thereby be connected with the inner chamber of inner lining (12-5), the anterior port of supercharging coil pipe (14-2) links to each other from the rear port of rear with the exocoel first passage (13-4) of distributing box (13); Vaporization coil pipe (14-3) is divided into fluid inlet pipeline section, coil pipe portion and the fluid egress point pipeline section that links to each other successively, also promptly the vaporize fluid inlet end of coil pipe (14-3) of the external port of fluid inlet pipeline section, also promptly the vaporize fluid outlet of coil pipe (14-3) of the external port of fluid egress point pipeline section, the coil pipe portion of vaporization coil pipe (14-3) is fixed on the inwall of casing cylinder (11-1), and is provided with twist; The fluid inlet end of vaporization coil pipe (14-3) links to each other with the rear port of the exocoel second channel (13-2) of distributing box (13), and the fluid outlet of vaporization coil pipe (14-3) links to each other with the rear port of the exocoel third channel (13-3) of distributing box (13);

The outer pipeline of bottle of pipeline control system (14) comprises pressure charging valve (14-4), combined pressure regulating valve (14-5), gas valve (14-6), liquid phase valve (14-7), aie escape valve (14-8) and security component (14-9); Combined pressure regulating valve (14-5) is provided with input port (14-5-1), output input port (14-5-2), delivery port (14-5-3), boost-up circuit, economized circuit and pressure regulating device, boost-up circuit is positioned between input port (14-5-1) and the output input port (14-5-2), and economized circuit is positioned between output input port (14-5-2) and the delivery port (14-5-3); Pressure regulating device is to be used for the pressure threshold of the fluid that flows into from input port (14-5-1) and parts that the pressure threshold of the fluid that flows out from delivery port (14-5-3) is regulated simultaneously;

The import of pressure charging valve (14-4) links to each other by the side port of connection pipe with the exocoel first passage (13-1) of distributing box (13); The outlet of pressure charging valve (14-4) links to each other with the input port (14-5-1) of combined pressure regulating valve (14-5) by connection pipe; The output input port (14-5-2) of combined pressure regulating valve (14-5) links to each other by the side port (13-4-1) of connection pipe with the inner chamber first passage (13-4) of distributing box (13); The delivery port (14-5-3) of combined pressure regulating valve (14-5) links to each other by the side port of connection pipe with the exocoel second channel (13-2) of distributing box (13); Externally export the port of gas when the outside port of gas valve (14-6) is to use, the internal port of gas valve (14-6) links to each other by the side port of connection pipe with the exocoel third channel (13-3) of distributing box (13); The outside port of liquid phase valve (14-7) inputs or outputs the port of cryogenic liquid gas when being to use, the internal port of liquid phase valve (14-7) links to each other with inner chamber second channel (13-5) side port of distributing box (13) by connection pipe; Externally emit the gas in the inner lining (12-5) when the outside port of atmospheric valve (14-8) is to use so that carry out the port that liquid fills or is convenient to the pressure threshold of combined pressure regulating valve (14-5) is confirmed, the internal port of atmospheric valve (14-8) links to each other by the side port of connection pipe with the inner chamber third channel (13-6) of distributing box (13);

Security component (14-9) comprises compression indicator (14-9-1), safety valve (14-9-2), rupture disk assembly (14-9-3) and four-way connection (14-9-4); The inner chamber first passage (13-4) of distributing box (13) also is provided with another side port (13-4-2) that is called second side port, second side port (13-4-2) of the inner chamber first passage (13-4) of distributing box (13) links to each other with four-way connection (14-9-4) by connection pipe, and other 3 ports of this four-way connection (14-9-4) link to each other with compression indicator (14-9-1), safety valve (14-9-2) and rupture disk assembly (14-9-3) respectively.

According to claim 2 described a kind of be the steamer power system of propulsion source with gas, it is characterized in that: the housing (11-5) of the shell (11) of described horizontal cryogenic insulated cylinder (1) comprises casing cylinder (11-1), shell front head (11-2) and shell rear head (11-3); Casing cylinder (11-1) is cylinder barrel shaped;

Shell front head (11-2) for opening backward and the arc-shaped curved surface plate of centre hole that has and mounting hole; The centre hole of shell front head (11-2) also is the centre hole of housing (11-5); Vacuumize on the position at the airtight mounting hole place that is fixedly connected on this arc-shaped curved surface plate (11-2) of mouthpiece (11-4); The diameter at the connectivity port place that is positioned at the rear of this arc-shaped curved surface plate (11-2) is identical with the diameter of casing cylinder (11-1), and this arc-shaped curved surface plate (11-2) by its connectivity port from the airtight front port that is fixed on casing cylinder (11-1) in the place ahead;

Shell rear head (11-3) is an opening arc-shaped curved surface plate forward, and the centre hole of inner bag front head (12-2) also is the centre hole of inner lining (12-5); The diameter at the connectivity port place that is positioned at the place ahead of this arc-shaped curved surface plate (11-3) is identical with the diameter of casing cylinder (11-1), and this arc-shaped curved surface plate (11-3) by its connectivity port from the airtight rear port that is fixed on casing cylinder (11-1) in rear;

Also be provided with the dividing plate (12-6) that 1 to 3 vertical is provided with in the inner lining (12-5) of the inner bag (12) of described horizontal cryogenic insulated cylinder (1), thereby inner lining (12-5) is divided into corresponding 2 to 4 parts, be called corresponding compartment according to the past order backward, thereby rear port, the rear port of liquid in-out pipe (14-1-2) and the rear port of discharging air pipe (14-1-3) of inner chamber first pipe (14-1-1) all are arranged in first compartment; The position of the close neighboring of the plate body of each dividing plate (12-6) has one group of sagittal liquid flowing hole along the circumference of an illusion circle; Inner lining (12-5) comprises inner bag cylindrical shell (12-1), inner bag front head (12-2) and inner bag rear head (12-3); Inner bag cylindrical shell (12-1) is cylinder barrel shaped;

Inner bag front head (12-2) is an opening arc-shaped curved surface plate backward; The diameter at the connectivity port place that is positioned at the rear of this arc-shaped curved surface plate (12-2) is identical with the diameter of inner bag cylindrical shell (12-1), and this arc-shaped curved surface plate (12-2) by its connectivity port from the airtight front port that is fixed on inner bag cylindrical shell (12-1) in the place ahead;

Inner bag rear head (12-3) for opening forward and have an arc-shaped curved surface plate of mounting hole; Described mounting hole site is near the connectivity port place that is positioned at the place ahead of arc-shaped curved surface plate (12-3); Coil pipe mouthpiece (12-4) is airtight to be fixedly connected on the position at mounting hole place of this arc-shaped curved surface plate (12-3); The diameter at the place, connectivity port that is positioned at the place ahead of this arc-shaped curved surface plate (12-3) is identical with the diameter of inner bag cylindrical shell (12-1), and from the airtight rear port that is fixed on inner bag cylindrical shell (12-1) in rear, and the position of subpanel interface tube spare (12-4) is positioned at the bottom to this arc-shaped curved surface plate (12-3) by its connectivity port.

According to claim 2 described a kind of be the steamer power system of propulsion source with gas, it is characterized in that: described horizontal cryogenic insulated cylinder (1) also comprises liquid level assembly (17); Liquid level assembly (17) comprises over cap (17-1) and liquidometer (17-2); Described distributing box (13) is cylindrical, the centre hole that is positioned at central part (13-8) that connects before and after also being provided with; Annular arrangement isolation channel (13-7) and centre hole (13-8) are coaxially set with distributing box (13); The front end of described inner lining (12-5) also has the 4th connecting bore, and is positioned within the rear port of neck tube (15);

Over cap (17-1) is airtight being fixed on the distributing box (13) from the place ahead, and the centre hole (13-8) that is positioned at distributing box (13) is located; Liquidometer (17-2) is a capacitor gauge, liquidometer (17-2) comprises bubble head, strut bar and reference test bar, bubble head is arranged on the front end of strut bar, reference test bar is connected the strut bar rear end, liquidometer (17-2) is by the anterior centre hole (13-8) of distributing box (13) and the 4th connecting bore of inner lining (12-5) front end of passing successively backward of its strut bar in the past, and the front portion of the strut bar of liquidometer (72) is fixed on the contiguous block that the centre hole (13-8) that is fixed in distributing box (13) locates and airtight being fixed on the inner lining (12-5); The bubble head of liquidometer (17-2) is arranged in the transparent position of over cap (17-1); the reference test bar of liquidometer (14-2) comprises one section metal bar section and is positioned at the sensor of metal bar; reference test bar is obliquely installed, and the upper end of the metal bar section of reference test bar is the position that is connected with strut bar.

According to claim 2 or 3 described a kind of be the steamer power system of propulsion source with gas, it is characterized in that: described horizontal cryogenic insulated cylinder (1) also comprises base (17); Base (17) has 2, and 2 bases (17) are weldingly fixed on the housing (11-5) before and after dividing, and are positioned at the bottom of housing (11-5).

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