CN108131200B - A kind of low-heat value gas gas turbine generating set - Google Patents

A kind of low-heat value gas gas turbine generating set Download PDF

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Publication number
CN108131200B
CN108131200B CN201810141956.1A CN201810141956A CN108131200B CN 108131200 B CN108131200 B CN 108131200B CN 201810141956 A CN201810141956 A CN 201810141956A CN 108131200 B CN108131200 B CN 108131200B
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CN
China
Prior art keywords
chamber
babinet
rotation
communicated
cavity
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Active
Application number
CN201810141956.1A
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Chinese (zh)
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CN108131200A (en
Inventor
绔ユ旦
童浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinkong (Chongqing) Smart Energy Co.,Ltd.
Original Assignee
WENLING RENQUAN MACHINERY EQUIPMENT Co Ltd
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Priority to CN201810141956.1A priority Critical patent/CN108131200B/en
Publication of CN108131200A publication Critical patent/CN108131200A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26Control of fuel supply
    • F02C9/32Control of fuel supply characterised by throttling of fuel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26Control of fuel supply
    • F02C9/40Control of fuel supply specially adapted to the use of a special fuel or a plurality of fuels

Abstract

The invention discloses a kind of low-heat value gas gas turbine generating sets,Including apparatus main body and power generator,Described device main body includes the babinet A being fixedly arranged on holder,It is symmetrical above and below in the babinet A to be provided with the cavity being connected to exterior space,It is provided with and communicated with the rotation chamber in the babinet A on the right side of the cavity,The rotation intracavitary is rotatably provided with screw fan,It is provided with the drive cavity A in the babinet A on the left of the rotation chamber,The screw fan left side is installed with line shaft,The line shaft rotatably runs through the rotation chamber left end wall and stretches into the drive cavity A,The line shaft left side is installed with backing plate,Apparatus of the present invention are simple in structure,It is easy to use,This device is by the way of combined type collaborative air inlet,It is continual to carry out circulating generation using combustion gas,Effectively increase generating efficiency.

Description

A kind of low-heat value gas gas turbine generating set
Technical field
The present invention relates to power fields, and in particular to a kind of low-heat value gas gas turbine generating set.
Background technology
With the development of science and technology, social progress, country promotes always high-tech development, in traditional power field In, it is often burnt with combustion gas using coal gas, driving power generation is carried out to power generator after generating high pressure gas, in traditional coal During gas gas turbine power generation, combined type collaborative air inlet power generation is cannot achieve, this device efficiently solves the problems, such as this.
Invention content
The purpose of the present invention is to provide a kind of low-heat value gas gas turbine generating sets, can overcome the prior art Drawbacks described above.
According to the present invention, a kind of low-heat value gas gas turbine generating set of apparatus of the present invention, including apparatus main body with Power generator, described device main body include symmetrical above and below in the babinet A, the babinet A being fixedly arranged on holder be provided with and outside The cavity of space connection, the cavity right side are provided with and communicated with the rotation chamber in the babinet A, and the rotation intracavitary can turn Dynamic is provided with screw fan, and the drive cavity A in the babinet A, the screw fan left end are provided on the left of the rotation chamber Face is installed with line shaft, and the line shaft rotatably runs through the rotation chamber left end wall and stretches into the drive cavity A, described Line shaft left side is installed with backing plate, and motor A, the output shaft right side of the motor A are installed in the drive cavity A left end walls It is installed with the tablet opposite with the backing plate, the drive cavity A upper end walls are installed with solid handle, and the solid handle right side is installed with two Group support column, the support outer surface of column are slidably provided with sliding handle, cylinder are installed in the drive cavity A right end walls, The push rod left side of the cylinder is fixed with the sliding handle right side, and the solid handle is provided with and can turn with sliding handle inner side end Dynamic ball, ball offset with the tablet and backing plate, and the company in the babinet A is provided with and communicated on the right side of the rotation chamber Cavity, the connection chamber lower section are provided with the combustion chamber in the babinet A, are provided with and communicated in the combustion chamber right end wall The upper surfaces conduit B, the conduit B are provided with and communicated with the upper surfaces valve A, the valve A and are provided with and communicated with to be connected with the chamber that is connected to Logical conduit A is provided with and communicated in the combustion chamber right end wall and extends the right sides conduit C, the conduit C of exterior space and connect It is logical to be provided with the right sides valve B, the valve B and be provided with and communicated with conduit D, it is installed with device for igniting in the combustion chamber lower end wall, It is provided with and communicated with the rotation chamber in the babinet A on the left of the combustion chamber, is provided with and communicated on the left of the rotation chamber positioned at described In the babinet A and cone shaped body opposite with the combustion chamber, the cone shaped body left side is provided with and communicated with turn in the babinet A Dynamic chamber, the rotation chamber left side are provided with the intermediate cavity in the babinet A, set are rotatably provided in the intermediate cavity Bar, the loop bar extends into the rotation chamber to the left and the left side of the loop bar is fixed with the screw fan right side, described Loop bar extends into the right the rotation chamber, and the loop bar right side is installed with moving block, and the moving block outer ring is installed with several Vane, it is described to rotate the conduit E that exterior space is provided with and communicated with through the connection chamber and extended outward in chamber left end wall, institute The upper surface for stating conduit E is provided with and communicated with the upper surfaces valve C, the valve C and is provided with and communicated with conduit F, below the combustion chamber It is provided with the gear cavity being located in the babinet A, is installed with spacing board in the screw fan, the rotation intracavitary is provided with rotatably Rotation paddle, be installed with connecting rod in the rotation paddle, the connecting rod is rotatably assorted with the rotation chamber left end wall and connect, and the connecting rod is to the right It extending into the gear cavity to be rotatably assorted with the gear cavity left end wall and connect, the connecting rod right side is installed with bevel gear A, Engagement is provided with the lower faces bevel gear B, the bevel gear B to be installed with connecting shaft A, the connecting shaft A rotatable below the bevel gear A Pass through spacing board, the lower faces the connecting shaft A to be installed with bevel gear C, below the bevel gear C engagement is provided with bevel gear D, institute It states the right sides bevel gear D and is installed with fixing axle, the fixing axle rotatably runs through the gear cavity right end wall and extends to the right Into exterior space, the power generator include with the fixed babinet B in the right sides the babinet A, be provided with opening in the babinet B Towards left power generation chamber, the fixing axle puts in the power generation intracavitary, and the fixing axle right side is installed with collets B, it is described absolutely The right sides edge block B, which are installed with the right sides conducting block B, the conducting block B and are installed with the right sides connecting shaft B, the connecting shaft B and are installed with, leads The right side electric block A, the conducting block A is installed with the right sides collets A, the collets A and is installed with and the power generation chamber right end Wall is rotatably assorted the solid bar of connection, and the outer surfaces the connecting shaft B are installed with coil windings, the power generation cavity wall be installed with it is described Coil windings opposite permanent magnet is provided with the electrode B to offset with the conducting block B, the electricity in the power generation chamber lower end wall Pole B extends downwardly out exterior space, and the electrode A to offset with the conducting block A, the electricity are provided in the power generation chamber lower end wall Pole A extends downwardly out exterior space, and the electrode B is formed into a loop with the electrode A and is connect with the circuit of exterior space, the electricity It is provided with regulation silencing shock-reduction device on machine A, to constitute complete power generator, effectively increases the efficiency of power generation.
The outer surface of further technical solution, the support column is provided with positioned at the solid handle and slides the bullet between handle Spring, to improve device kinetic stability.
Further technical solution, the tablet and backing plate inner side end are installed with friction pad, the tablet and backing plate phase It can be moved synchronously after supporting, to improve the transmission stability of device.
Further technical solution, the electrode B and electrode A upper surface be both provided with respectively with the conducting block B and lead The copper sheet that electric block A offsets, copper sheet guide the electric current of the conducting block B and conducting block A, to improve the efficient of power generation Property.
Further technical solution, the collets B and collets A are insulating materials, by the conducting block B and conducting block Current blocked on A, to improve the safety of device.
Further technical solution, the cone shaped body cone-shaped, cone shaped body is by gas compression, to improve the work of device Make effect.
Further technical solution, the vane angle of the screw fan with the vane angle of the vane and rotation paddle on the contrary, So that the screw fan is brought outside air into device, and make the rotation paddle and vane that right hand side air be made to move to left side, to carry High device collaborative work.
Further technical solution, the regulation silencing shock-reduction device include being fixed at the two sides motor A or more Silencing pad and the vibration damper plate for being fixed at the front and rear sides motor A face, the silencing pad are connected with the vibration damper plate.
The beneficial effects of the invention are as follows:
In the initial state due to apparatus of the present invention, the motor A, cylinder and device for igniting are in stop working state, institute It states valve C, valve A and valve B to be closed, the sliding handle is located at right limit position, to which each structure to be in Original state effectively increases the repair convenience of equipment.
When device is run, the cylinder drives the sliding handle to move downward, and the tablet and backing plate is made to offset, described Valve C, valve A and valve B are opened, and are passed through combustion gas into the conduit D, combustion gas is made gradually to be passed through in the combustion chamber, described Motor A drives the tablet and backing plate rotation, then drives the screw fan to rotate after the line shaft rotation, by exterior space Air sucks the rotation intracavitary by the cavity, and along the connection chamber, conduit A, valve A and conduit B, enters described In combustion chamber, device for igniting work by the combustion chamber combustion gas and air light, the hot gas of generation moves downward The rotation paddle is driven and is rotated, then after the link rotatable, by the bevel gear A, bevel gear B, connecting shaft A, bevel gear C, cone Gear D and fixing axle make the connecting shaft B rotate, then the coil windings are cut the permanent magnet in the power generation intracavitary and generated Magnetic induction line, make to generate directional current in the connecting shaft B and be exported by the electrode B and electrode A, hot gas is by described tapered The compression of chamber flows into the rotation intracavitary and drives the vane rotation, and the cylinder is stopped at this time, by the tablet and pad Plate detaches, and hot gas is made to drive vane rotation, and after so that the loop bar is rotated, and makes the screw fan is continual will The gas of exterior space is brought into device, and hot gas is continued to be excluded by the conduit F outward by the conduit E, to realize Using the power generation mode of combined type collaborative air inlet, the efficiency of power generation is effectively increased.
When equipment stable operation, the tablet and backing plate disengaging offset, to improve the transmission stability of device.
Apparatus of the present invention are simple in structure, easy to use, this device is by the way of combined type collaborative air inlet, constantly Using combustion gas carry out circulating generation, effectively increase generating efficiency.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention It should be determined by the scope of protection defined in the claims.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of low-heat value gas gas turbine generating set of the present invention;
Fig. 2 is the schematic diagram in the directions A in Fig. 1;
Fig. 3 is the schematic diagram in the directions B-B in Fig. 1;
Fig. 4 is the internal structure schematic diagram of power generator in Fig. 1;
Fig. 5 is the schematic diagram in the directions C in Fig. 1;
Fig. 6 is the structural schematic diagram of motor A in the present invention.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
As shown in figures 1 to 6, a kind of low-heat value gas gas turbine generating set of the invention, including apparatus main body and power generation Device, described device main body include in the babinet A100, the babinet A100 being fixedly arranged on holder it is symmetrical above and below be provided with outside The cavity 101 of portion space connection, 101 right side of the cavity are provided with and communicated with the rotation chamber 134 in the babinet A100, institute It states and is rotatably provided with screw fan 106 in rotation chamber 134,134 left side of the rotation chamber is provided with positioned at the babinet A100 Interior drive cavity A102,106 left side of the screw fan are installed with line shaft 135, and the line shaft 135 rotatably runs through institute It states rotation 134 left end wall of chamber and stretches into the drive cavity A102,135 left side of the line shaft is installed with backing plate 103, described The output shaft right side that motor A104, the motor A104 are installed in drive cavity A102 left end walls is installed with and the backing plate 103 opposite tablets 105, the drive cavity A102 upper end walls are installed with solid handle 203, and solid 203 right side of handle is installed with two Group support column 202,202 outer surface of the support column, which is slidably provided with, slides handle 201, in the drive cavity A102 right end walls Be installed with cylinder 200, the push rod left side of the cylinder 200 is fixed with 201 right side of sliding handle, the solid handle 203 with Sliding 201 inner side end of handle is provided with rotatable ball, and ball offsets with the tablet 105 and backing plate 103, the rotation chamber 134 right sides are provided with and communicated with the connection chamber 111 in the babinet A100, and 111 lower section of the connection chamber is provided with positioned at institute The combustion chamber 140 in babinet A100 is stated, conduit B116, the conduit B116 are provided with and communicated in 140 right end wall of the combustion chamber Upper surface be provided with and communicated with the upper surfaces valve A115, the valve A115 be provided with and communicated with it is described be connected to chamber 111 connection lead Pipe A114, be provided with and communicated in 140 right end wall of the combustion chamber extend exterior space conduit C117, the conduit C117 it is right End face is provided with and communicated with the right sides valve B119, the valve B119 and is provided with and communicated with conduit D118,140 lower end of the combustion chamber Device for igniting 113 is installed in wall, 140 left side of the combustion chamber is provided with and communicated with the rotation chamber 129 in the babinet A100, institute It states 129 left side of rotation chamber and is provided with and communicated with cone shaped body 112 in the babinet A100 and opposite with the combustion chamber 140, institute It states 112 left side of cone shaped body and is provided with and communicated with the rotation chamber 110 in the babinet A100,110 left side setting of the rotation chamber There is the intermediate cavity 133 in the babinet A100, loop bar 132, the loop bar are rotatably provided in the intermediate cavity 133 132 extend into the rotation chamber 134 and the left side of the loop bar 132 is fixed with 106 right side of the screw fan to the left, described Loop bar 132 extends into the right the rotation chamber 110, and 132 right side of the loop bar is installed with moving block 130, the moving block 130 Outer ring is installed with several vanes 131, be provided with and communicated in the 110 left end wall of rotation chamber through the connection chamber 111 and outward The upper surface for extending the conduit E109, the conduit E109 of exterior space is provided with and communicated with valve C108, the valve C108 Upper surface is provided with and communicated with conduit F107, and 140 lower section of the combustion chamber is provided with the gear cavity in the babinet A100 126, spacing board is installed in the screw fan 106, and rotatable rotation paddle 128, the rotation paddle are provided in the rotation chamber 129 Connecting rod 127 is installed in 128, the connecting rod 127 is rotatably assorted with the 129 left end wall of rotation chamber and connect, and the connecting rod 127 is to the right It extends into the gear cavity 126 to be rotatably assorted with 126 left end wall of the gear cavity and connect, 127 right side of the connecting rod is fixed There is engagement below bevel gear A120, the bevel gear A120 to be provided with bevel gear B121, the lower faces the bevel gear B121 are fixed There are connecting shaft A122, the connecting shaft A122 that spacing board, the lower faces the connecting shaft A122 is rotatably passed through to be installed with bevel gear C125, Engagement is provided with the right sides bevel gear D124, the bevel gear D124 and is installed with fixing axle 123, institute below the bevel gear C125 It states fixing axle 123 rotatably to run through 126 right end wall of the gear cavity and extend into exterior space to the right, the power generator packet Include with the fixed babinet B300 in the right sides the babinet A100, opening is provided in the babinet B300 towards left power generation chamber 301, The fixing axle 123 is put in the power generation chamber 301, and 123 right side of the fixing axle is installed with collets B312, the insulation The right sides block B312 are installed with the right sides conducting block B310, the conducting block B310 and are installed with connecting shaft B304, the connecting shaft B304 Right side is installed with the right sides conducting block A305, the conducting block A305 and is installed with collets A308, the right sides collets A308 End face is installed with to be rotatably assorted the solid bar 306 connecting with the power generation 301 right end wall of chamber, and the outer surfaces the connecting shaft B304 are installed with Coil windings 302, power generation 301 inner wall of chamber are installed with the permanent magnet 303 opposite with the coil windings 302, the power generation The electrode B 311 to offset with the conducting block B310 is provided in 301 lower end wall of chamber, the electrode B 311 extends downwardly out outside Space, is provided with the electrode A 309 to offset with the conducting block A305 in power generation 301 lower end wall of chamber, the electrode A 309 to Under extend exterior space, the electrode B 311 is formed into a loop with the electrode A 309 and is connect with the circuit of exterior space, described It is provided with regulation silencing shock-reduction device on motor A104, to constitute complete power generator, effectively increases the efficiency of power generation.
Valuably, wherein the outer surface of the support column 202 is provided between the solid handle 203 and sliding handle 201 Spring, to improve device kinetic stability.
Valuably, wherein the tablet 105 and 103 inner side end of backing plate are installed with friction pad, the tablet 105 and pad Plate 103 can move synchronously after offseting, to improve the transmission stability of device.
Valuably, wherein the electrode B 311 and 309 upper surface of electrode A be both provided with respectively with the conducting block B310 The copper sheet to offset with conducting block A305, copper sheet guides the electric current of the conducting block B310 and conducting block A305, to carry The high high efficiency of power generation.
Valuably, wherein the collets B312 and collets A308 is insulating materials, by the conducting block B310 and is led Current blocked on electric block A305, to improve the safety of device.
Valuably, wherein 112 cone-shaped of the cone shaped body, cone shaped body is by gas compression, to improve the work of device Effect.
Valuably, wherein the vane angle phase of the vane angle of the screw fan 106 and the vane 131 and rotation paddle 128 Instead, so that the screw fan 106 is brought outside air into device, and make the rotation paddle 128 and vane 131 that right hand side air be made to move to Left side, to improve device collaborative work.
Valuably, wherein the regulation silencing shock-reduction device includes being fixed at disappearing for the two sides motor A104 or more Sound pad 1041 and the vibration damper plate 1042 for being fixed at the front and rear sides motor A104 face, the silencing pad 1041 and described subtract Shake plate 1042 is connected, and the regulation silencing shock-reduction device can effectively reduce the noise and vibrations that the motor A104 operatings generate.
In the initial state, the motor A104, cylinder 200 and device for igniting 113 are in the shape that is stopped to apparatus of the present invention State, the valve C108, valve A115 and valve B119 are closed, and the sliding handle 201 is located at right limit position.
When device is run, the cylinder 200 drives the sliding handle 201 to move downward, and makes the tablet 105 and backing plate 103 offset, and the valve C108, valve A115 and valve B119 are opened, and combustion gas is passed through into the conduit D118, make combustion gas by It is gradually passed through in the combustion chamber 140, the motor A104 drives the tablet 105 and backing plate 103 to rotate, then the line shaft It drives the screw fan 106 to rotate after 135 rotations, the air of exterior space is sucked into the rotation chamber 134 by the cavity 101 It is interior, and along the connection chamber 111, conduit A114, valve A115 and conduit B116, enter in the combustion chamber 140, it is described Device for igniting 113 work by the combustion chamber 140 combustion gas and air light, the hot gas of generation is moved downward the rotation The driving rotation of paddle 128, then after the connecting rod 127 rotates, by the bevel gear A120, bevel gear B121, connecting shaft A122, cone tooth C125, bevel gear D124 and fixing axle 123 are taken turns, so that the connecting shaft B304 is rotated, then the coil windings 302 are in the power generation chamber The magnetic induction line that permanent magnet 303 described in 301 internal cuttings generates makes to generate directional current in the connecting shaft B304 and by the electrode B311 and electrode A 309 export, and hot gas is flowed into the rotation chamber 110 by the compression of the cone shaped body 112 described in driving Vane 131 rotates, and the cylinder 200 is stopped at this time, and the tablet 105 and backing plate 103 are detached, hot gas is made to drive The vane 131 rotate, and make the loop bar 132 rotate after, make the continual gas by exterior space of the screw fan 106 Body is brought into device, and hot gas is continued to be excluded by the conduit F107 outward by the conduit E109.
When equipment stable operation, the tablet 105 and the disengaging of backing plate 103 offset.
The beneficial effects of the invention are as follows:In the initial state due to apparatus of the present invention, the motor A, cylinder and device for igniting In stop working state, the valve C, valve A and valve B are closed, and the sliding handle is located at right limit position It sets, to which each structure is in original state, effectively increases the repair convenience of equipment.
When device is run, the cylinder drives the sliding handle to move downward, and the tablet and backing plate is made to offset, described Valve C, valve A and valve B are opened, and are passed through combustion gas into the conduit D, combustion gas is made gradually to be passed through in the combustion chamber, described Motor A drives the tablet and backing plate rotation, then drives the screw fan to rotate after the line shaft rotation, by exterior space Air sucks the rotation intracavitary by the cavity, and along the connection chamber, conduit A, valve A and conduit B, enters described In combustion chamber, device for igniting work by the combustion chamber combustion gas and air light, the hot gas of generation moves downward The rotation paddle is driven and is rotated, then after the link rotatable, by the bevel gear A, bevel gear B, connecting shaft A, bevel gear C, cone Gear D and fixing axle make the connecting shaft B rotate, then the coil windings are cut the permanent magnet in the power generation intracavitary and generated Magnetic induction line, make to generate directional current in the connecting shaft B and be exported by the electrode B and electrode A, hot gas is by described tapered The compression of chamber flows into the rotation intracavitary and drives the vane rotation, and the cylinder is stopped at this time, by the tablet and pad Plate detaches, and hot gas is made to drive vane rotation, and after so that the loop bar is rotated, and makes the screw fan is continual will The gas of exterior space is brought into device, and hot gas is continued to be excluded by the conduit F outward by the conduit E, to realize Using the power generation mode of combined type collaborative air inlet, the efficiency of power generation is effectively increased.
When equipment stable operation, the tablet and backing plate disengaging offset, to improve the transmission stability of device.
Apparatus of the present invention are simple in structure, easy to use, this device is by the way of combined type collaborative air inlet, constantly Using combustion gas carry out circulating generation, effectively increase generating efficiency.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention It should be determined by the scope of protection defined in the claims.

Claims (8)

1. a kind of low-heat value gas gas turbine generating set, including apparatus main body and power generator, described device main body include Symmetrical above and below in the babinet A, the babinet A being fixedly arranged on holder to be provided with the cavity being connected to exterior space, the cavity is right Side is provided with and communicated with the rotation chamber in the babinet A, and the rotation intracavitary is rotatably provided with screw fan, the rotation It is provided with the drive cavity A in the babinet A on the left of chamber, the screw fan left side is installed with line shaft, the line shaft Rotatably run through the rotation chamber left end wall and stretch into the drive cavity A, the line shaft left side is installed with backing plate, institute State be installed in drive cavity A left end walls motor A, the motor A output shaft right side be installed with it is opposite with the backing plate flat Plate, the drive cavity A upper end walls are installed with solid handle, and the solid handle right side is installed with two groups of support columns, the support column appearance Face is slidably provided with sliding handle, and cylinder, the push rod left side of the cylinder and institute are installed in the drive cavity A right end walls It states sliding handle right side to fix, the solid handle is provided with rotatable ball, ball and the tablet with sliding handle inner side end It offsets with backing plate, the connection chamber in the babinet A is provided with and communicated on the right side of the rotation chamber, is arranged below the connection chamber There is the combustion chamber in the babinet A, the upper surfaces conduit B, conduit B company is provided with and communicated in the combustion chamber right end wall The logical upper surfaces valve A, the valve A that are provided with are provided with and communicated with and the conduit A for being connected to chamber connection, the combustion chamber right end It is provided with and communicated in wall and extends the right sides conduit C, the conduit C of exterior space and be provided with and communicated with valve B, the valve B Right side is provided with and communicated with conduit D, and device for igniting is installed in the combustion chamber lower end wall, is provided with and communicated on the left of the combustion chamber Rotation chamber in the babinet A, the rotation chamber left side are provided with and communicated in the babinet A and opposite with the combustion chamber Cone shaped body, be provided with and communicated with the rotation chamber in the babinet A on the left of the cone shaped body, the rotation chamber left side is provided with Intermediate cavity in the babinet A, loop bar is rotatably provided in the intermediate cavity, and the loop bar extends into described to the left It rotating chamber and the left side of the loop bar is fixed with the screw fan right side, the loop bar extends into the right the rotation chamber, The loop bar right side is installed with moving block, and the moving block outer ring is installed with several vanes, connects in the rotation chamber left end wall The logical conduit E for being provided through the connection chamber and extending outward exterior space, the upper surface of the conduit E is provided with and communicated with The upper surfaces valve C, the valve C are provided with and communicated with conduit F, and the tooth in the babinet A is provided with below the combustion chamber Chamber is taken turns, spacing board is installed in the screw fan, the rotation intracavitary, which is provided with, rotatably revolves paddle, the company of being installed in the rotation paddle Bar, the connecting rod are rotatably assorted with the rotation chamber left end wall and connect, the connecting rod extend into the right in the gear cavity with it is described Gear cavity left end wall is rotatably assorted connection, and the connecting rod right side is installed with engagement setting below bevel gear A, the bevel gear A There are the lower faces bevel gear B, the bevel gear B to be installed with connecting shaft A, the connecting shaft A and rotatably passes through spacing board, the connecting shaft A Lower face is installed with bevel gear C, and the lower sections bevel gear C engagement is provided with the right sides bevel gear D, the bevel gear D and is installed with Fixing axle, the fixing axle rotatably run through the gear cavity right end wall and extend into exterior space to the right, the power generation dress Set including with the fixed babinet B in the right sides the babinet A, opening is provided in the babinet B towards left power generation chamber, the fixation Axis puts in the power generation intracavitary, and the fixing axle right side is installed with the right sides collets B, the collets B and is installed with conduction The right sides block B, the conducting block B are installed with the right sides connecting shaft B, the connecting shaft B and are installed with conducting block A, the conducting block A right ends Face is installed with the right sides collets A, the collets A and is installed with to be rotatably assorted the solid bar connecting with the power generation chamber right end wall, The outer surfaces the connecting shaft B are installed with coil windings, and the power generation cavity wall is installed with the permanent magnet opposite with the coil windings, It is provided with the electrode B to offset with the conducting block B in the power generation chamber lower end wall, the electrode B extends downwardly out exterior space, It is provided with the electrode A to offset with the conducting block A in the power generation chamber lower end wall, the electrode A extends downwardly out exterior space, The electrode B is formed into a loop with the electrode A and is connect with the circuit of exterior space, and silencing and damping dress is provided on the motor A It sets.
2. a kind of low-heat value gas gas turbine generating set as described in claim 1, it is characterised in that:The support column Outer surface is provided with positioned at the solid handle and slides the spring between handle.
3. a kind of low-heat value gas gas turbine generating set as described in claim 1, it is characterised in that:The tablet and pad Plate inner side end is installed with friction pad, and the tablet and backing plate can move synchronously after offseting.
4. a kind of low-heat value gas gas turbine generating set as described in claim 1, it is characterised in that:The electrode B and Electrode A upper surface is both provided with the copper sheet to offset respectively with the conducting block B and conducting block A, and copper sheet is by the conducting block B and leads The electric current of electric block A guides.
5. a kind of low-heat value gas gas turbine generating set as described in claim 1, it is characterised in that:The collets B It is insulating materials with collets A, by the current blocked on the conducting block B and conducting block A.
6. a kind of low-heat value gas gas turbine generating set as described in claim 1, it is characterised in that:The cone shaped body cone Shape, cone shaped body is by gas compression.
7. a kind of low-heat value gas gas turbine generating set as described in claim 1, it is characterised in that:The screw fan Vane angle is with the vane angle of the vane and rotation paddle on the contrary, making the screw fan bring outside air into device, and make institute Stating rotation paddle and vane makes right hand side air move to left side.
8. a kind of low-heat value gas gas turbine generating set as described in claim 1, it is characterised in that:The silencing and damping Device includes being fixed at the silencing pad of the two sides motor A or more and being fixed at the front and rear sides motor A face Vibration damper plate, the silencing pad is connected with the vibration damper plate.
CN201810141956.1A 2018-02-11 2018-02-11 A kind of low-heat value gas gas turbine generating set Active CN108131200B (en)

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CN1167207A (en) * 1997-02-03 1997-12-10 周展开 Inverse setting (spindle setting) combustion chamber type double-axle gas-turbine
CN201916074U (en) * 2010-12-31 2011-08-03 曹永胜 Engine with jet wheel
US8464511B1 (en) * 2012-01-06 2013-06-18 Hamilton Sundstrand Corporation Magnetically coupled contra-rotating propulsion stages
CN205578118U (en) * 2016-04-26 2016-09-14 中科合肥微小型燃气轮机研究院有限责任公司 High -speed small -size gas turbine generating system that declines that directly drives
US11130456B2 (en) * 2016-05-18 2021-09-28 Rolls-Royce North American Technologies Inc. Low pressure generator for gas turbine engine

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