CN216894643U

CN216894643U - Light gas inlet heating synergistic device

Info

Publication number: CN216894643U
Application number: CN202123375910.2U
Authority: CN
Inventors: 陈斌; 陈永琦; 孙傲
Original assignee: Qingdao Chengyang Xinao Clean Energy Sales Co ltd
Current assignee: Qingdao Chengyang Xinao Clean Energy Sales Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-05
Anticipated expiration: 2031-12-29

Abstract

The utility model belongs to the technical field of gas turbines, in particular to a light gas inlet heating synergistic device which comprises a synergistic device, wherein an air inlet pipe is fixedly arranged on the outer wall of the lower side of the synergistic device, an exhaust pipe is fixedly arranged on the outer wall of the upper side of the synergistic device, a drain pipe is fixedly arranged at the middle position of the bottom of the synergistic device, and a partition plate is fixedly arranged in the synergistic device; through setting up integrative increase ware, it is inside to be separated by the baffle and to filter storehouse and heated warehouses, the inside of filtering the storehouse is provided with the separating mechanism who is arranged in separating solid in the gas, liquid impurity, can get rid of water smoke and solid particle impurity in the gas, after getting into the heated warehouses, can preheat along the heating channel spiral rising that heat conduction spiral inboard formed, can realize in the increase ware filtration and preheating function to the gas, realize the filtration and the preheating function to the gas, improve the whole unit thermal efficiency of gas turbine, reduce gas turbine gas consumption rate, practice thrift the power generation cost.

Description

Light gas inlet heating synergistic device

Technical Field

The utility model belongs to the technical field of gas turbines, and particularly relates to a light gas inlet heating synergistic device.

Background

The gas turbine is an internal combustion type power machine which takes continuously flowing gas as a working medium to drive an impeller to rotate at a high speed and converts the energy of fuel into useful work, and is a rotary impeller type heat engine.

The fuel gas needs to be filtered, does not contain liquid, cannot simultaneously contain sulfur and alkali metal, and fuel containing sulfur has no influence on high-temperature corrosion of the engine unless alkali metal exists; and the gas is heated at high temperature before entering the gas turbine, so that the heat efficiency of the whole unit of the gas turbine can be improved, the gas consumption rate of the gas turbine is reduced, and the power generation cost is saved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a light fuel gas inlet heating synergistic device, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a light-duty gas heating increase device that admits air, includes the increase ware, the fixed intake pipe that is equipped with of downside outer wall of increase ware, the fixed blast pipe that is equipped with of upside outer wall of increase ware, the fixed blow off pipe that is equipped with in bottom intermediate position department of increase ware, the inside fixed mounting of increase ware has the baffle, just the inside quilt of increase ware the baffle is separated and is formed filtration storehouse and heated warehouses, filtration storehouse with the intake pipe intercommunication, heated warehouses with the blast pipe intercommunication, below intermediate position department of baffle rotates and installs the pivot, the bottom of pivot corresponds the fixed air conduction fan that is equipped with of intake pipe height such as equidistance, the top of air conduction fan is equipped with branch liquid board, separation fan, blowdown support and the separation filler that are used for separating solid, liquid impurity in the gas in proper order, wherein, the separation fan is fixed the outer wall of pivot, divide liquid board, separation fan, The utility model discloses a heat source pipe, including the increase ware, blowdown support, separation filler, pivot, liquid distribution plate, blowdown support, separation filler, heat conduction spiral, heat source leading-in pipe and heat source eduction tube, the equal fixed mounting of blowdown support and separation filler is in on the inside wall of increase ware, the pivot with divide liquid board, blowdown support, separation filler to rotate to be connected, the fixed stand that is equipped with in top intermediate position department of baffle, the fixed heat conduction spiral that is equipped with on the lateral wall of stand, heat conduction spiral inboard has heating channel, the inside of heat conduction spiral is fixed with the heat source pipe, fixed heat source leading-in pipe and the heat source eduction tube of being equipped with on the lateral wall of increase ware, heat source leading-in pipe and heat source eduction tube respectively with the both ends intercommunication of heat source pipe.

Preferably, the number of the separation fans is two, and the two separation fans are respectively positioned below the sewage draining support and above the separation filler.

Preferably, the partition plate is provided with a vent groove, and an auxiliary liquid separation plate is fixedly mounted in the vent groove.

Preferably, a drain valve is fixedly installed inside the drain pipe and electrically connected with an external power supply.

Preferably, one end of the pollution discharge bracket, which is positioned on the inner wall of the synergist, penetrates through the liquid separation plate downwards and extends to the bottom surface of the synergist.

Preferably, the top surface of the sewage draining bracket is provided with a sewage draining groove.

Preferably, the heat source pipes are arranged into a plurality of groups, and the plurality of groups of heat source pipes are uniformly distributed on the heat conduction spiral.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model can remove water mist and solid particle impurities in the gas by arranging the integrated booster, the internal of which is separated into the filtering bin and the heating bin by the partition plate, the separating fan, the sewage discharge support and the separating filler, and the water mist and the solid particle impurities can be removed from the gas, and the water mist and the solid particle impurities can spirally ascend along the heating channel formed at the inner side of the heat conducting spiral for preheating after entering the heating bin, thereby realizing the filtering and preheating functions on the gas in the booster, realizing the filtering and preheating functions on the gas by the booster with smaller volume, improving the heat efficiency of the whole unit of the gas turbine, reducing the gas consumption rate of the gas turbine and saving the power generation cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view showing the distribution structure of the separation fan and the sewage discharging bracket according to the present invention;

fig. 4 is a schematic top view of the heat-conducting spiral according to the present invention.

In the figure: 1. a booster; 101. a filtering bin; 102. a heating chamber; 11. an air inlet pipe; 12. an exhaust pipe; 13. a blow-off pipe; 131. a blowdown valve; 14. a heat source introduction pipe; 15. a heat source delivery pipe; 2. a partition plate; 21. a rotating shaft; 22. a column; 3. an air guide fan; 4. a separation fan; 5. a sewage draining bracket; 51. a sewage draining groove; 6. separating the filler; 7. a liquid separation plate; 71. an auxiliary liquid separation plate; 8. a heat conducting helix; 801. a heating channel; 81. a heat source tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a light fuel gas air inlet heating synergistic device comprises a synergistic device 1, wherein an air inlet pipe 11 is fixedly arranged on the outer wall of the lower side of the synergistic device 1, an exhaust pipe 12 is fixedly arranged on the outer wall of the upper side of the synergistic device 1, a drain pipe 13 is fixedly arranged at the middle position of the bottom of the synergistic device 1, a partition plate 2 is fixedly arranged in the synergistic device 1, the inside of the synergistic device 1 is partitioned by the partition plate 2 to form a filtering bin 101 and a heating bin 102, the filtering bin 101 is communicated with the air inlet pipe 11, the heating bin 102 is communicated with the exhaust pipe 12, a rotating shaft 21 is rotatably arranged at the middle position of the lower part of the partition plate 2, an air guide fan 3 is fixedly arranged at the bottom end of the rotating shaft 21 corresponding to the air inlet pipe 11 at an equal height, a liquid separating plate 7, a separating fan 4, a sewage discharging support 5 and a separating filler 6 for separating solid and liquid impurities in fuel gas are sequentially arranged above the air guide fan 3, wherein the separating fan 4 is fixed on the outer wall of the rotating shaft 21, the liquid separating plate 7, The blowdown support 5 and the separation filler 6 are fixedly installed on the inner side wall of the synergist 1, the rotating shaft 21 is connected with the liquid separating plate 7, the blowdown support 5 and the separation filler 6 are rotatably connected, the upright column 22 is fixedly arranged at the middle position of the top of the partition plate 2, the heat conduction spiral 8 is fixedly arranged on the outer side wall of the upright column 22, a heating channel 801 is arranged on the inner side of the heat conduction spiral 8, a heat source pipe 81 is fixedly arranged inside the heat conduction spiral 8, a heat source inlet pipe 14 and a heat source outlet pipe 15 are fixedly arranged on the outer side wall of the synergist 1, and the heat source inlet pipe 14 and the heat source outlet pipe 15 are respectively communicated with the two ends of the heat source pipe 81.

In the embodiment, by arranging the integrated booster 1, the interior of the booster is divided into the filtering bin 101 and the heating bin 102 by the partition plate 2, the filtering bin 101 is internally provided with the liquid separating plate 7 for separating solid and liquid impurities in the fuel gas, the separating fan 4, the pollution discharging support 5 and the separating filler 6, wherein the liquid separating plate 7 is a glass fiber reinforced plastic rotational flow plate demister and can separate liquid drops and solid particle impurities in the fuel gas, the separating fan 4 comprises a plurality of groups of fan blades which are in central symmetry distribution and can play a role in removing water mist, the separating filler 6 is a wire mesh corrugated filler and can remove water mist and solid particle impurities in the fuel gas, so that the fuel gas containing impurities and moisture can be cleaned and dried after being filtered by the liquid separating plate 7, the separating fan 4, the pollution discharging support 5 and the separating filler 6 in the filtering bin 101, then enters the heating bin 102 after passing through the partition plate 2 and entering the heating bin 102, can be along the inboard heating channel 801 spiral rising that forms of heat conduction spiral 8, because have heat source pipe 81 in the heat conduction spiral 8, connect the outside heat source passageway through heat source induction pipe 14 and heat source eduction tube 15 in the heat source pipe 81, can play the heating effect to the gas in the heating channel 801, so, can realize the filtration and the preheating effect to the gas in increase ware 1, realize the filtration and the preheating effect to the gas with the increase ware 1 of less volume, improve the whole unit thermal efficiency of gas turbine, reduce gas turbine gas consumption rate, practice thrift the power generation cost.

Specifically, separation fan 4 quantity is two, and two separation fans 4 are located the below of blowdown support 5 and the top of separation filler 6 respectively, so, can carry out separation filter effect many times to the gas, make the gas after the filtration cleaner.

Specifically, the partition plate 2 is provided with a vent groove, and an auxiliary liquid separation plate 71 is fixedly installed in the vent groove, so that the gas entering the heating chamber 102 becomes clean and dry.

Specifically, the inside fixed mounting of blow off pipe 13 has blowoff valve 131, and blowoff valve 131 and external power source electric connection, after the more impurity of blow off pipe 13 department gathering, blowoff valve 131 can be opened and impurity is discharged.

Specifically, the one end that blowdown support 5 is located increase 1 inner wall runs through the liquid separating plate 7 downwards and extends to increase 1's bottom surface, and blowdown groove 51 has been seted up to the top surface of blowdown support 5, and like this, the impurity that drops downwards above blowdown support 5 can be followed blowdown groove 51 and discharged downwards.

Specifically, the heat source pipes 81 are arranged into a plurality of groups, and the plurality of groups of heat source pipes 81 are uniformly distributed on the heat conducting spiral 8, and the heat source pipes 81 can be externally connected with a heat source (for example, hot gas, hot water or high-heat exhaust gas), and can heat the fuel gas in the heating channel 801.

The working principle and the using process of the utility model are as follows: when in use, untreated fuel gas enters the bottom of the filter bin 101 through the air inlet pipe 11 on the outer wall of the booster 1, the fuel gas air flow firstly blows the gas guide fan 3 to rotate firstly, the separation fan 4 can be simultaneously driven to rotate, the fuel gas containing impurities and moisture in the filter bin 101 sequentially passes through the liquid separation plate 7, the separation fan 4, the pollution discharge bracket 5 and the separation filler 6 from bottom to top, the filtered fuel gas can become clean and dry, then the filtered fuel gas passes through the partition plate 2 to enter the heating bin 102, and then the filtered fuel gas enters the heating bin 102 and then spirally rises along the heating channel 801 formed on the inner side of the heat conduction spiral 8, because the heat source pipe 81 is arranged in the heat conduction spiral 8, the heat source pipe 81 is connected with an external heat source passage through the heat source lead-in pipe 14 and the heat source lead-out pipe 15, the fuel gas in the heating channel 801 can be heated, and thus the fuel gas filtering and preheating effects can be realized in the booster 1, the booster 1 with smaller volume is used for realizing the functions of filtering and preheating the fuel gas, so that the heat efficiency of the whole unit of the gas turbine is improved, the gas consumption rate of the gas turbine is reduced, and the power generation cost is saved.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a light-duty gas heating increase device that admits air which characterized in that: including increase ware (1), the fixed intake pipe (11) that is equipped with of downside outer wall of increase ware (1), the fixed blast pipe (12) that is equipped with of upside outer wall of increase ware (1), the fixed blow off pipe (13) that is equipped with of bottom intermediate position department of increase ware (1), the inside fixed mounting of increase ware (1) has baffle (2), just the inside quilt of increase ware (1) baffle (2) are separated and are formed filter storehouse (101) and heating storehouse (102), filter storehouse (101) with intake pipe (11) intercommunication, heating storehouse (102) with blast pipe (12) intercommunication, the below intermediate position department of baffle (2) rotates and installs pivot (21), the bottom of pivot (21) corresponds the fixed air guide fan (3) that is equipped with in the equal altitude of intake pipe (11), the top of air guide fan (3) is equipped with in proper order and is used for separating the gas in solid, The liquid impurity separating plate (7), the separating fan (4), the sewage draining support (5) and the separating filler (6) are fixed on the outer wall of the rotating shaft (21), the liquid separating plate (7), the sewage draining support (5) and the separating filler (6) are fixedly installed on the inner side wall of the synergist (1), the rotating shaft (21) is rotatably connected with the liquid separating plate (7), the sewage draining support (5) and the separating filler (6), an upright column (22) is fixedly arranged at the middle position of the top of the partition plate (2), a heat conducting spiral (8) is fixedly arranged on the outer side wall of the upright column (22), a heating channel (801) is arranged on the inner side of the heat conducting spiral (8), a heat source pipe (81) is fixedly arranged inside the heat conducting spiral (8), and a heat source lead-in pipe (14) and a heat source lead-out pipe (15) are fixedly arranged on the outer side wall of the synergist (1), the heat source lead-in pipe (14) and the heat source lead-out pipe (15) are respectively communicated with two ends of the heat source pipe (81).

2. A light-duty gas inlet heating synergistic device according to claim 1, characterized in that: the number of the separation fans (4) is two, and the two separation fans (4) are respectively positioned below the sewage draining support (5) and above the separation filler (6).

3. The lightweight gas inlet heating synergistic device of claim 1, wherein: an air channel is formed in the partition plate (2), and an auxiliary liquid separation plate (71) is fixedly mounted in the air channel.

4. A light-duty gas inlet heating synergistic device according to claim 1, characterized in that: the inside fixed mounting of blow off pipe (13) has blowoff valve (131), blowoff valve (131) and external power source electric connection.

5. The lightweight gas inlet heating synergistic device of claim 1, wherein: one end of the sewage draining bracket (5) positioned on the inner wall of the synergist (1) downwards penetrates through the liquid separating plate (7) and extends to the bottom surface of the synergist (1).

6. A light-duty gas inlet heating synergistic device according to claim 5, characterized in that: the top surface of the sewage draining bracket (5) is provided with a sewage draining groove (51).

7. A light-duty gas inlet heating synergistic device according to claim 1, characterized in that: the heat source pipes (81) are arranged into a plurality of groups, and the heat source pipes (81) are uniformly distributed on the heat conduction spiral (8).