CN210769023U - Turbocharged natural gas generating set - Google Patents
Turbocharged natural gas generating set Download PDFInfo
- Publication number
- CN210769023U CN210769023U CN201921329977.2U CN201921329977U CN210769023U CN 210769023 U CN210769023 U CN 210769023U CN 201921329977 U CN201921329977 U CN 201921329977U CN 210769023 U CN210769023 U CN 210769023U
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- China
- Prior art keywords
- dust screen
- heat dissipation
- bounding wall
- natural gas
- fixedly connected
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000003345 natural gas Substances 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 239000000428 dust Substances 0.000 claims abstract description 67
- 230000017525 heat dissipation Effects 0.000 claims abstract description 55
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000010248 power generation Methods 0.000 claims 4
- 239000011148 porous material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a turbocharged's natural gas generating set, including generating set mechanism and outer protection mechanism, generating set mechanism's bottom is connected with outer protection mechanism's inside bottom surface, and outer protection mechanism's bottom is provided with the bottom mount pad, and the equal bolted connection in side all around of mount pad has the connecting plate, and the upper end fixedly connected with bounding wall of connecting plate is close to and is provided with the maintenance door on the positive bounding wall of mount pad, and the upper end fixedly connected with top cap of bounding wall, the bounding wall of the mount pad left and right sides is provided with side direction heat dissipation mechanism, and the bounding wall at the mount pad back is provided with the dustproof mechanism of. This turbocharged natural gas generating set has both guaranteed radiating high efficiency through outer protection mechanism, has also avoided the dust to get into inside through the heat dissipation hole groove, influences the generator and normally works to inside outer protection mechanism easily cleared up the in-process dust of clearance can not get into outer protection mechanism, and in-service use is effectual.
Description
Technical Field
The utility model relates to a generator technical field specifically is a turbocharged natural gas generating set.
Background
The natural gas generator set is an ignition type gas machine taking natural gas and other high-calorific-value gases as fuels. A supercharging system and an inter-cooling system are added on the basis of a non-supercharging machine type, the cooling system adopts a high-low temperature circulation separation mode, high-temperature components such as a cylinder, a machine body and a cylinder cover are cooled in a high-temperature circulation mode, and supercharged fuel gas, air and oil coolers are cooled in a low-temperature circulation mode.
In recent years, the rapid development of national economy provides continuous power for the steady and rapid development of the electric power industry in China. At present, the national electricity demand is rapidly increased, the power supply capacity is steadily enhanced, and the market borrowing of a natural gas generator set serving as important equipment in the power industry is sharply increased.
The whole equipment of current natural gas generating set can attach an outer protective housing for protect generating set, also play certain dustproof effect, but because generating set calorific capacity is big, consequently can set up the louvre on the outer protective housing, can discover in the in-service use process, in the more environment of air dust, the louvre can get into a large amount of dust, and the dustproof effect of outer protective housing is not ideal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a turbocharged natural gas generating set has reached under the radiating prerequisite back dust and has got into inside effect from the heat dissipation hole groove.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a turbocharged natural gas generating set, includes generating set mechanism and outer protection mechanism, the bottom of generating set mechanism is connected with outer protection mechanism's inside bottom surface.
Outer protection mechanism comprises bottom mount pad, connecting plate, bounding wall, maintenance door, top cap, side direction heat dissipation dustproof mechanism and dorsad heat dissipation dustproof mechanism, the bottom of outer protection mechanism is provided with the bottom mount pad, the equal bolted connection in side all around of mount pad has the connecting plate, the upper end fixedly connected with bounding wall of connecting plate is close to and is provided with the maintenance door on the positive bounding wall of mount pad, the upper end fixedly connected with top cap of bounding wall, the bounding wall of the mount pad left and right sides is provided with side direction heat dissipation dustproof mechanism, the bounding wall at the mount pad back is provided with dorsad heat dissipation dustproof mechanism.
Preferably, side direction heat dissipation dustproof mechanism includes pivot connecting plate, first dust screen mounting panel and first dust screen, the equal fixedly connected with pivot connecting plate in the upper end outside of the bounding wall of the mount pad left and right sides, the one end that the bounding wall was kept away from to the pivot connecting plate is rotated and is connected with first dust screen mounting panel, the first dust screen of middle part fixed connection of first dust screen mounting panel, the bottom and the bounding wall bolted connection of first dust screen mounting panel.
Preferably, heat dissipation dustproof mechanism dorsad includes U type mounting groove, first otic placode, second dust screen mounting panel, second dust screen and second otic placode, set up the radiating hole groove that the profile is the square on the bounding wall at the mount pad back, radiating hole groove all around bounding wall fixedly connected with U type mounting groove, the first otic placode of upper end both sides fixedly connected with of U type mounting groove, sliding connection has the second dust screen mounting panel in the U type mounting groove, the middle part fixedly connected with second dust screen of second dust screen mounting panel, just the equal fixedly connected with second otic placode in upper end both sides of second dust screen mounting panel.
Preferably, all seted up the installation hole site on first otic placode and the second otic placode, U type mounting groove and second dust screen mounting panel pass through the installation hole site construction bolt on second otic placode and the second otic placode and link together.
Preferably, the bottom end of the generator set mechanism is connected with the upper end of the bottom mounting seat through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
this turbocharged natural gas generating set has reached the effect of avoiding the dust to get into inside from the heat dissipation hole groove when the heat dissipation through set up side direction heat dissipation dustproof mechanism and heat dissipation dustproof mechanism dorsad on outer protection mechanism. The whole equipment of current natural gas generating set can attach an outer protective housing for protect generating set, also play certain dustproof effect, but because generating set calorific capacity is big, consequently can set up the louvre on the outer protective housing, can discover in the in-service use process, in the more environment of air dust, the louvre can get into a large amount of dust, and the dustproof effect of outer protective housing is not ideal. And this turbocharged natural gas generating set protects the heat dissipation hole groove of side through setting up side direction heat dissipation dustproof mechanism, avoids the dust to get into from the side, protects the heat dissipation hole groove at the back through setting up heat dissipation dustproof mechanism dorsad, avoids the dust to get into from the back, under the realization carries out radiating prerequisite through heat dissipation hole groove, prevents that the dust from getting into inside from each heat dissipation hole groove, influences generating set mechanism's normal use. In addition, no matter the side direction heat dissipation dustproof mechanism, still the dustproof mechanism of heat dissipation dorsad, the dust of collecting up for a long time on the clearance dust screen is all very convenient to inside the in-process dust of clearance can not got into outer protection mechanism, the in-service use is effectual.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic structural view of the back-side heat-dissipation dustproof mechanism of the present invention;
fig. 4 is the structure schematic diagram of the generator set mechanism of the present invention.
In the figure: 1 generating set mechanism, 2 outer protection mechanisms, 201 bottom mount pad, 202 connecting plate, 203 bounding wall, 204 maintenance door, 205 top cap, 206 side direction heat dissipation dustproof mechanism, 2061 pivot connecting plate, 2062 first dust screen mounting panel, 2063 first dust screen, 207 heat dissipation dustproof mechanism, 2071U type mounting groove, 2072 first otic placode, 2073 second dust screen mounting panel, 2074 second dust screen, 2075 second otic placode.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a turbocharged natural gas generating set, includes generating set mechanism 1 and outer protection mechanism 2, and generating set mechanism 1's bottom is connected with the inside bottom surface of outer protection mechanism 2.
Lateral heat dissipation dustproof mechanism 206 includes pivot connecting plate 2061, first dust screen mounting panel 2062 and first dust screen 2063, the equal fixedly connected with pivot connecting plate 2061 in the upper end outside of bounding wall 203 of the mount pad 201 left and right sides, the one end that the bounding wall 203 was kept away from to pivot connecting plate 2061 rotates and is connected with first dust screen mounting panel 2062, the first dust screen 2063 of middle part fixedly connected with of first dust screen mounting panel 2062, the bottom and the bounding wall 203 bolted connection of first dust screen mounting panel 2062, because pivot connecting plate 2061 is outstanding to the outside, then first dust screen mounting panel 2062 inclines to the outside, the inclination to the outside is 10, when clearing up first dust screen 2063 like this, the dustproof of collection on first dust screen 2063 can not get into inside, cause secondary pollution. The back-to-back heat dissipation dustproof mechanism 207 comprises a U-shaped mounting groove 2071, a first ear plate 2072, a second dustproof net mounting plate 2073, a second dustproof net 2074 and a second ear plate 2075, a heat dissipation hole groove with a square outline is formed on the enclosure plate 203 on the back of the mounting seat 201, the enclosure plate 203 around the heat dissipation hole groove is fixedly connected with the U-shaped mounting groove 2071, two sides of the U-shaped mounting groove 2071 are slide rails, the lower end is a slot, two sides of the upper end of the U-shaped mounting groove 2071 are fixedly connected with the first ear plate 2072, the U-shaped mounting groove 2071 is internally slidably connected with the second dustproof net mounting plate 2073, the middle part of the second dustproof net mounting plate 2073 is fixedly connected with the second dustproof net, and the equal fixedly connected with second otic placode 2075 in upper end both sides of second dust screen mounting panel 2073 has all seted up the installation hole site on first otic placode 2072 and the second otic placode 2075, and U type mounting groove 2071 and second dust screen mounting panel 2073 link together through the installation hole site installation bolt on first otic placode 2072 and the second otic placode 2075. The whole equipment of current natural gas generating set can attach an outer protective housing for protect generating set, also play certain dustproof effect, but because generating set calorific capacity is big, consequently can set up the louvre on the outer protective housing, can discover in the in-service use process, in the more environment of air dust, the louvre can get into a large amount of dust, and the dustproof effect of outer protective housing is not ideal. And this turbocharged natural gas generating set protects the heat dissipation hole groove of side through setting up side direction heat dissipation dustproof mechanism 206, avoids the dust to get into from the side, protects the heat dissipation hole groove at the back through setting up heat dissipation dustproof mechanism 207 dorsad, avoids the dust to get into from the back, under the prerequisite that realizes carrying out the heat dissipation through heat dissipation hole groove, prevents that the dust from getting into inside from each heat dissipation hole groove, influences generating set mechanism 1's normal use. In addition, no matter the lateral heat dissipation dustproof mechanism 206 or the back heat dissipation dustproof mechanism 207, the dust accumulated for a long time on the dust screen can be cleaned very conveniently, and the dust cannot enter the inner part of the outer protection mechanism 2 in the cleaning process, so that the practical use effect is good.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle of the generator set mechanism 1 is as follows: the natural gas generator set consists of a natural gas engine, a generator, a control cabinet and the like, wherein the natural gas engine and the generator are arranged on the same steel chassis. The unit takes natural gas as fuel, and is quick to start and good in economical efficiency.
The generator set mechanism 1 has four strokes, and the working cycle of each cylinder of the natural gas engine consists of four strokes of air suction, compression, work doing and air exhaust. The engine completes a complete working cycle, the crankshaft rotates for two circles, and the piston reciprocates twice. In the suction stroke, an inlet valve is opened, a piston moves from a top dead center to a bottom dead center, and natural gas is sucked into a cylinder through the inlet valve; in the compression stroke, the inlet valve and the exhaust valve are both closed, the piston moves from a bottom dead center to a top dead center, and the mixed gas in the cylinder is compressed; in the power stroke, the inlet and outlet valves are both closed, the piston moves from the bottom dead center to the top dead center, and the mixed gas in the cylinder is compressed; in the exhaust stroke, the inlet valve and the exhaust valve are both closed, the piston moves from a bottom dead center to a top dead center, and the mixed gas in the cylinder is compressed.
When the device is used, the lateral heat dissipation dustproof mechanism 206 and the back heat dissipation dustproof mechanism 207 in the outer protection mechanism 2 prevent dust from entering the interior from the heat dissipation hole groove. After a period of use, a large amount of dust is accumulated on the first dust screen 2063 and the second dust screen 2074, which affects heat dissipation. When the lateral heat dissipation dustproof mechanism 206 is cleaned, the first dustproof net 2063 can be directly cleaned, when the inner side of the first dustproof net 2063 needs to be cleaned, the bolts at the lower end of the first dustproof net mounting plate 2062 are detached, and then the inner side of the first dustproof net 2063 is cleaned. When cleaning the back-to-back heat dissipation dustproof mechanism 207, the bolts on the ear plates are unscrewed, the second dustproof net mounting plate 2073 is pulled out upwards, and then the second dustproof net 2074 is cleaned.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a turbocharged natural gas generating set, includes generating set mechanism (1) and outer protection mechanism (2), its characterized in that: the bottom end of the generator set mechanism (1) is connected with the inner bottom surface of the outer protection mechanism (2);
the outer protection mechanism (2) consists of a bottom mounting seat (201), a connecting plate (202), a coaming (203), a maintenance door (204), a top cover (205), a lateral heat dissipation dustproof mechanism (206) and a back heat dissipation dustproof mechanism (207), the bottom of the outer protection mechanism (2) is provided with a bottom mounting seat (201), the side surfaces of the periphery of the mounting seat (201) are all connected with connecting plates (202) through bolts, the upper end of the connecting plate (202) is fixedly connected with a coaming (203), a maintenance door (204) is arranged on the coaming (203) close to the front surface of the mounting seat (201), the upper end of the coaming (203) is fixedly connected with a top cover (205), the coaming (203) at the left side and the right side of the mounting seat (201) is provided with a lateral heat dissipation dustproof mechanism (206), and a heat-dissipation dustproof mechanism (207) is arranged on the enclosing plate (203) on the back of the mounting seat (201).
2. A turbocharged natural gas power generation unit according to claim 1, wherein: lateral heat dissipation dustproof mechanism (206) are including pivot connecting plate (2061), first dust screen mounting panel (2062) and first dust screen (2063), the equal fixedly connected with pivot connecting plate (2061) in the upper end outside of bounding wall (203) of mount pad (201) left and right sides, the one end that bounding wall (203) were kept away from in pivot connecting plate (2061) is rotated and is connected with first dust screen mounting panel (2062), the first dust screen (2063) of middle part fixed connection of first dust screen mounting panel (2062), the bottom and bounding wall (203) bolted connection of first dust screen mounting panel (2062).
3. A turbocharged natural gas power generation unit according to claim 1, wherein: dorsad heat dissipation dustproof mechanism (207) includes U type mounting groove (2071), first otic placode (2072), second dust screen mounting panel (2073), second dust screen (2074) and second otic placode (2075), set up the heat dissipation pore groove that the profile is the square on bounding wall (203) at mount pad (201) back, bounding wall (203) fixedly connected with U type mounting groove (2071) around the heat dissipation pore groove, the first otic placode of upper end both sides fixedly connected with (2072) of U type mounting groove (2071), sliding connection has second dust screen mounting panel (2073) in U type mounting groove (2071), the middle part fixedly connected with second dust screen (2074) of second dust screen mounting panel (2073), just the equal fixedly connected with second otic placode (2075) in upper end both sides of second dust screen mounting panel (2073).
4. A turbocharged natural gas power generation unit according to claim 3 wherein: all seted up the installation hole site on first otic placode (2072) and second otic placode (2075), U type mounting groove (2071) and second dust screen mounting panel (2073) are in the same place through the installation hole site mounting bolt on first otic placode (2072) and second otic placode (2075).
5. A turbocharged natural gas power generation unit according to claim 1, wherein: the bottom end of the generator set mechanism (1) is connected with the upper end of the bottom mounting seat (201) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921329977.2U CN210769023U (en) | 2019-08-15 | 2019-08-15 | Turbocharged natural gas generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921329977.2U CN210769023U (en) | 2019-08-15 | 2019-08-15 | Turbocharged natural gas generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210769023U true CN210769023U (en) | 2020-06-16 |
Family
ID=71038795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921329977.2U Expired - Fee Related CN210769023U (en) | 2019-08-15 | 2019-08-15 | Turbocharged natural gas generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210769023U (en) |
-
2019
- 2019-08-15 CN CN201921329977.2U patent/CN210769023U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 |
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| CF01 | Termination of patent right due to non-payment of annual fee |