CN202117719U - Generation set based on airflow function of natural gas production pipeline - Google Patents

Generation set based on airflow function of natural gas production pipeline Download PDF

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Publication number
CN202117719U
CN202117719U CN2011202185803U CN201120218580U CN202117719U CN 202117719 U CN202117719 U CN 202117719U CN 2011202185803 U CN2011202185803 U CN 2011202185803U CN 201120218580 U CN201120218580 U CN 201120218580U CN 202117719 U CN202117719 U CN 202117719U
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CN
China
Prior art keywords
magnet material
gas production
central shaft
pipeline
material pipeline
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Expired - Fee Related
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CN2011202185803U
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Chinese (zh)
Inventor
张智勇
高浩亮
薛广礼
杜淼
王涛
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Xian Ao Benefit Of Petroleum Technology Development Co Ltd
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Xian Ao Benefit Of Petroleum Technology Development Co Ltd
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Priority to CN2011202185803U priority Critical patent/CN202117719U/en
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Publication of CN202117719U publication Critical patent/CN202117719U/en
Anticipated expiration legal-status Critical
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Abstract

The utility model discloses a generation set based on airflow function of a natural gas production pipeline, which comprises a nonmagnetic material pipe mounted in the natural gas production pipeline. An air inlet is arranged at one end of the nonmagnetic material pipe, an air outlet is arranged at the other end of the nonmagnetic material pipe, a first support is disposed in the nonmagnetic material pipe, a second support is disposed in the nonmagnetic material pipe, a turbine is also disposed in the nonmagnetic material pipe, one end of a center shaft is rotatably connected with the first support, the other end of the center shaft is rotatably connected with the second support, a permanent magnet is mounted at one end of the center shaft close to the air outlet, the outer surface of the permanent magnet and the inner wall of the nonmagnetic material pipe are in clearance fit, a coil frame is disposed on the outer surface of the nonmagnetic material pipe, and a coil winding is wound on the coil frame. The generation set is capable of continuously generating electricity during the production process of natural gas, and is simple in structure, convenient to use, high in effectiveness, low in production cost and convenient in popularization.

Description

A kind of power generating equipment based on the effect of gas production pipeline air-flow
Technical field
The utility model relates to a kind of power generating equipment, particularly relates to a kind of power generating equipment based on the effect of gas production pipeline air-flow.
Background technique
Hydroelectric power, wind-power electricity generation, thermal power generation (comprising two kinds of coal burning and combustion of natural gas generatings), solar electrical energy generation, nuclear power etc. all are present several kinds of the most frequently used in the world generation modes.Wherein hydroelectric generator, wind power generating set, thermal power generation unit and nuclear power generating sets all are comparatively large-scale equipment, mainly contain country in China and come investment construction, and utilizing high power generator, the electricity that sends supply the whole people to use on a large scale.
But in some special place, like the Xinjiang and the area, Inner Mongol of China, because the region is wide, sparsely populated, it is too high to spread the cost of installing electricity lines, thereby electric weight can't be carried, and it is available just to cause these areas not have electricity.But abundant petroleum resources is contained in these areas, in the exploitation of resource, development process, often need use electric energy.In the natural gas extraction district,, influenced natural gas resource exploitation generation ability because electric energy lacks.In the exploitation course of conveying of natural gas resource, there is the excess power energy that can supply utilize in a large number.If can utilize that remaining power capacity generates electricity in the natural gas resource exploitation course of conveying, will solve these regional electricity consumption difficult problems.
The model utility content
The purpose of the utility model is to overcome above-mentioned deficiency of the prior art, and a kind of power generating equipment based on the effect of gas production pipeline air-flow is provided.This power generating equipment can be implemented on the rock gas and generate electricity continuously in the product process, and it is simple in structure, easy to use, validity is strong, cost of production is low, is convenient to promote the use of.
For realizing above-mentioned purpose; The technological scheme that the utility model adopts is: a kind of power generating equipment based on the effect of gas production pipeline air-flow is characterized in that: comprise the non-magnet material pipeline that is installed in the gas production pipeline, an end of said non-magnet material pipeline is provided with suction port; The other end of said non-magnet material pipeline is provided with the air outlet; In the said non-magnet material pipeline and the inboard that is positioned at said suction port is provided with supporting frame one, and in the said non-magnet material pipeline and the inboard that is positioned at said air outlet is provided with supporting frame two, is provided with turbine in the said non-magnet material pipeline; Said turbine comprises central shaft and is arranged on a plurality of turbine blades on the central shaft; One end and the supporting frame one of said central shaft are rotationally connected, and the other end of said central shaft and supporting frame two are rotationally connected, and the end near the air outlet on the said central shaft is equipped with permanent magnet; Be Spielpassung between the outer surface of said permanent magnet and the non-magnet material inner-walls of duct; The outer surface of said non-magnet material pipeline is provided with coil rack, and said coil rack is positioned at the top of permanent magnet, is wound with coil winding on the said coil rack.
Above-mentioned a kind of power generating equipment based on the effect of gas production pipeline air-flow; It is characterized in that: bearing one is installed on the support frame as described above one; Bearing two is installed on the support frame as described above two, and an end of said central shaft is connected with bearing one, and the other end of said central shaft is connected with bearing two.
Above-mentioned a kind of power generating equipment based on the effect of gas production pipeline air-flow, it is characterized in that: the aperture of said suction port reduces from outside to inside gradually, and the aperture of said air outlet increases from the inside to the outside gradually.
Above-mentioned a kind of power generating equipment based on the effect of gas production pipeline air-flow; It is characterized in that: support frame as described above one comprises that outer surface is close to the outer ring one and the inner ring one that is arranged on one center, outer ring on the non-magnet material inner-walls of duct, and said outer ring one is connected through a plurality of connecting rods one with inner ring one; Support frame as described above two comprises that outer surface is close to the outer ring two on the non-magnet material inner-walls of duct and is arranged on the bicentric inner ring two in outer ring, and said outer ring two is connected through a plurality of connecting rods two with inner ring two.
Above-mentioned a kind of power generating equipment based on the effect of gas production pipeline air-flow, it is characterized in that: the quantity of said connecting rod one is three, and three connecting rods one are mutually 120 ° of angles; The quantity of said connecting rod two is three, and three connecting rods two are mutually 120 ° of angles.
Above-mentioned a kind of power generating equipment based on the effect of gas production pipeline air-flow, it is characterized in that: said turbine blade is one-body molded to be arranged on the central shaft.
The utility model compared with prior art has the following advantages:
1, the utility model is simple in structure, novel and reasonable design.
2, the utility model drives through rock gas and is arranged on the turbine rotation in the non-magnet material pipeline; Thereby driving permanent magnet rotates; Make the coil winding cutting magnetic line that the non-magnet material pipeline is outer, thereby the product process can be generated electricity continuously on rock gas, efficient pollution-free.
3, the non-magnet material piping design of the utility model is a reducer pipe, makes to have improved the flow velocity of rock gas by the rock gas decompressing speed-increasing, thereby has accelerated the rotation of turbine, has improved the speed of coil winding cutting magnetic line.
4, the realization cost of the utility model is low, and using effect is good, is convenient to promote the use of.
In sum, the utility model is simple in structure, novel and reasonable design, and functional reliability is high, and long service life can be alleviated the problem of gas well well site short of electricity greatly, and using effect is good, is convenient to promote the use of.
Through accompanying drawing and embodiment, the technological scheme of the utility model is done further detailed description below.
Description of drawings
Fig. 1 is the overall structure schematic representation of the utility model.
Fig. 2 is the structural representation of the utility model left side supporting frame and right supporting frame.
Fig. 3 is the circuit theory diagrams of the charge-discharge circuit that joins with the utility model coil winding.
Description of reference numerals:
1-non-magnet material pipeline; The 1-1-suction port; The 1-2-air outlet;
2-supporting frame one; 2-1-outer ring one; 2-2-inner ring one;
2-3-connecting rod one; 3-bearing one; The 4-turbine blade;
The 5-central shaft; The 6-permanent magnet; 7-supporting frame two;
7-1-outer ring two; 7-2-inner ring two; 7-3-connecting rod two;
8-bearing two; The 9-coil rack; The 10-coil winding;
The 11-three terminal regulator; The 12-storage battery; The 13-discharge protection circuit.
Embodiment
A kind of power generating equipment as shown in Figure 1 based on the effect of gas production pipeline air-flow; Comprise the non-magnet material pipeline 1 (non-magnet material pipeline 1 can be processed by glass fibre reinforced plastics or titanium alloy) that is installed in the gas production pipeline; One end of said non-magnet material pipeline 1 is provided with suction port 1-1, and the other end of said non-magnet material pipeline 1 is provided with air outlet 1-2, and in the said non-magnet material the pipeline 1 and inboard that is positioned at said suction port 1-1 is provided with supporting frame 1; In the said non-magnet material the pipeline 1 and inboard that is positioned at said air outlet 1-2 is provided with supporting frame 27; Be provided with turbine in the said non-magnet material pipeline 1, said turbine comprises central shaft 5 and is arranged on a plurality of turbine blades 4 on the central shaft 5 that preferred way is; Said turbine blade 4 one-body molded being arranged on the central shaft 5; One end and the supporting frame 1 of said central shaft 5 are rotationally connected, and the other end of said central shaft 5 and supporting frame 27 are rotationally connected, and the end near the air outlet on the said central shaft 5 is equipped with permanent magnet 6; Between the outer surface of said permanent magnet 6 and non-magnet material pipeline 1 inwall is Spielpassung; The outer surface of said non-magnet material pipeline 1 is provided with coil rack 9, and said coil rack 9 is positioned at the top of permanent magnet 6, is wound with coil winding 10 on the said coil rack 9.The two ends of said coil winding 10 are respectively ac output end one A1 of power generating equipment and ac output end two B1 of power generating equipment.
As shown in Figure 1, preferably way is, bearing 1 is installed on the support frame as described above 1, and bearing 28 is installed on the support frame as described above 27, and an end of said central shaft 5 is connected with bearing 1, and the other end of said central shaft 5 is connected with bearing 28.The aperture of said suction port 1-1 reduces from outside to inside gradually, and the aperture of said air outlet 1-2 increases from the inside to the outside gradually.
As shown in Figure 2, said left supporting frame 2 comprises that outer surface is close to outer ring one 2-1 and inner ring one 2-2 that is arranged on one 2-1 center, outer ring on non-magnet material pipeline 1 inwall, and said outer ring one 2-1 is connected through a plurality of connecting rod one 2-3 with inner ring one 2-2; Said right supporting frame 7 comprises that outer surface is close to outer ring two 7-1 and inner ring two 7-2 that are arranged on two 7-1 centers, outer ring on non-magnet material pipeline 1 inwall, and said outer ring two 7-1 are connected through a plurality of connecting rod two 7-3 with inner ring two 7-2.Preferred way is that the quantity of said connecting rod one 2-3 is three, and three connecting rod one 2-3 are mutually 120 ° of angles; The quantity of said connecting rod two 7-3 is three, and three connecting rod two 7-3 are mutually 120 ° of angles.
During use, rock gas gets into from the suction port 1-1 of non-magnet material pipeline 1, flows through the front end that supporting frame 1 gets into turbine; At this moment, because gas medium produces a rotation torque fast through the turbine surfaces runner; The permanent magnet 6 that drive is fixed on the central shaft 5 is rotated; Make and in coil winding 10, will produce electric current, under the continuous action of natural gas flow by non-magnet material pipeline 1 coil winding 10 cutting magnetic lines outward; Coil winding 10 continuous cutting magnetic lines will produce electric current continuously.The coil winding 10 of this power generating equipment connects charge-discharge circuit; As shown in Figure 3; Said charge-discharge circuit comprises rectification circuit, filter capacitor C, three terminal regulator 11, single-pole double-throw switch (SPDT) S, storage battery 12, commutation diode D, discharge protection circuit 13 and load R; Ac input end one A2 of said rectification circuit and ac output end one A1 of power generating equipment join; Ac input end two B2 of rectification circuit and ac output end two B1 of power generating equipment join; Dc output end of said rectification circuit and the throwing end one of single-pole double-throw switch (SPDT) S join, and the grounding end of another dc output end of rectification circuit and the positive pole of filter capacitor C, three terminal regulator 11, the negative pole of storage battery 12 and the negative pole of load R join, and the input end of the negative pole of said filter capacitor C and three terminal regulator 11 joins; The throwing end two of the output terminal of said three terminal regulator 11 and single-pole double-throw switch (SPDT) S joins; The positive pole of the common port of said single-pole double-throw switch (SPDT) S and commutation diode D joins, and the input end of the negative pole of said commutation diode D and discharge protection circuit 13 joins, and the positive pole of the output terminal of said discharge protection circuit 13 and load R joins.During use; Connect throwing end one and the common port of single-pole double-throw switch (SPDT) S, this moment, electric current was big, and is high to the charge efficiency of storage battery 12; To storage battery 12 after charging a period of times; Connect throwing end two and the common port of single-pole double-throw switch (SPDT) S, the voltage of this moment is stable, thereby storage battery 12 is carried out auxiliary charging.
The utility model, drives worm gear through air-flow and rotates as power by means of air-flow in the product process on the rock gas and air pressure; Thereby drive permanent magnet 6 rotations; Make and in coil winding 10, will produce electric current, for the zone, gas field by non-magnet material pipeline 1 coil winding 10 cutting magnetic lines outward; Energy source is extensive, sufficient, within easy reach.Preferred way is; Said non-magnet material pipeline 1 is a reducer pipe, and the aperture of promptly said suction port 1-1 reduces from outside to inside gradually, and the aperture of said air outlet 1-2 increases from the inside to the outside gradually; Make the rock gas decompressing speed-increasing; Improve the flow velocity of rock gas, thereby accelerated the rotation of turbine, improved the speed of coil winding 10 cutting magnetic lines.The utility model simple in structure, easy to make, the cost height is cheap; Be easy to extensive use, and it is easy for installation, addressing is flexible; Can be selected in the position nearer, both can satisfy the need for electricity of wellhead equipment, can significantly reduce the cost of framing circuit again apart from the well site, gas field; Finally guarantee the normal operation of gas well corollary equipment, guarantee the ordinary production of rock gas.This power generating equipment is in operation and does not produce any pollution, and is easy to utilize.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any restriction; Every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment did, all still belong in the protection domain of the utility model technological scheme.

Claims (6)

1. power generating equipment based on the effect of gas production pipeline air-flow; It is characterized in that: comprise the non-magnet material pipeline (1) that is installed in the gas production pipeline; One end of said non-magnet material pipeline (1) is provided with suction port (1-1); The other end of said non-magnet material pipeline (1) is provided with air outlet (1-2); In the said non-magnet material pipeline (1) and the inboard that is positioned at said suction port (1-1) is provided with supporting frame one (2), and in the said non-magnet material pipeline (1) and the inboard that is positioned at said air outlet (1-2) is provided with supporting frame two (7), is provided with turbine in the said non-magnet material pipeline (1); Said turbine comprises central shaft (5) and is arranged on a plurality of turbine blades (4) on the central shaft (5); One end of said central shaft (5) and supporting frame one (2) are rotationally connected, and the other end of said central shaft (5) and supporting frame two (7) are rotationally connected, and the end that said central shaft (5) is gone up near the air outlet is equipped with permanent magnet (6); Between the outer surface of said permanent magnet (6) and non-magnet material pipeline (1) inwall is Spielpassung; The outer surface of said non-magnet material pipeline (1) is provided with coil rack (9), and said coil rack (9) is positioned at the top of permanent magnet (6), is wound with coil winding (10) on the said coil rack (9).
2. a kind of power generating equipment according to claim 1 based on the effect of gas production pipeline air-flow; It is characterized in that: bearing one (3) is installed on the support frame as described above one (2); Bearing two (8) is installed on the support frame as described above two (7); One end of said central shaft (5) is connected with bearing one (3), and the other end of said central shaft (5) is connected with bearing two (8).
3. a kind of power generating equipment according to claim 1 and 2 based on the effect of gas production pipeline air-flow, it is characterized in that: the aperture of said suction port (1-1) reduces from outside to inside gradually, and the aperture of said air outlet (1-2) increases from the inside to the outside gradually.
4. a kind of power generating equipment according to claim 1 and 2 based on the effect of gas production pipeline air-flow; It is characterized in that: support frame as described above one (2) comprises that outer surface is close to the outer ring one (2-1) on non-magnet material pipeline (1) inwall and is arranged on the inner ring one (2-2) at center, outer ring one (2-1), and said outer ring one (2-1) is connected through a plurality of connecting rods one (2-3) with inner ring one (2-2); Support frame as described above two (7) comprises that outer surface is close to the outer ring two (7-1) on non-magnet material pipeline (1) inwall and is arranged on the inner ring two (7-2) at center, outer ring two (7-1), and said outer ring two (7-1) is connected through a plurality of connecting rods two (7-3) with inner ring two (7-2).
5. a kind of power generating equipment according to claim 4 based on the effect of gas production pipeline air-flow, it is characterized in that: the quantity of said connecting rod one (2-3) is three, and three connecting rods one (2-3) are mutually 120 ° of angles; The quantity of said connecting rod two (7-3) is three, and three connecting rods two (7-3) are mutually 120 ° of angles.
6. a kind of power generating equipment based on the effect of gas production pipeline air-flow according to claim 1 and 2 is characterized in that: said turbine blade (4) is one-body molded to be arranged on the central shaft (5).
CN2011202185803U 2011-06-25 2011-06-25 Generation set based on airflow function of natural gas production pipeline Expired - Fee Related CN202117719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202185803U CN202117719U (en) 2011-06-25 2011-06-25 Generation set based on airflow function of natural gas production pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202185803U CN202117719U (en) 2011-06-25 2011-06-25 Generation set based on airflow function of natural gas production pipeline

Publications (1)

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CN202117719U true CN202117719U (en) 2012-01-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102278149A (en) * 2011-06-25 2011-12-14 西安奥益达石油技术开发有限公司 Generating equipment based on airflow action of natural gas production pipeline
CN110206594A (en) * 2019-06-10 2019-09-06 王壮 A kind of natural gas line generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102278149A (en) * 2011-06-25 2011-12-14 西安奥益达石油技术开发有限公司 Generating equipment based on airflow action of natural gas production pipeline
CN110206594A (en) * 2019-06-10 2019-09-06 王壮 A kind of natural gas line generator
CN110206594B (en) * 2019-06-10 2021-12-17 林洪生 Natural gas pipeline generator

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120118

Termination date: 20140625

EXPY Termination of patent right or utility model