CN111237051A - Diesel generating set - Google Patents
Diesel generating set Download PDFInfo
- Publication number
- CN111237051A CN111237051A CN202010066124.5A CN202010066124A CN111237051A CN 111237051 A CN111237051 A CN 111237051A CN 202010066124 A CN202010066124 A CN 202010066124A CN 111237051 A CN111237051 A CN 111237051A
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- Prior art keywords
- smoke
- air inlet
- base plate
- chamber
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M1/00—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
- F02B2063/045—Frames for generator-engine sets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A diesel generating set comprises a base, a housing and a smoke filtering box are arranged on the base, a generating set body is arranged in the housing, the smoke filtering box comprises a box body, a top cover is sealed at an opening at the upper end of the box body, a draught fan is arranged on the top cover, the upper end of the box body is divided into three chambers by partition plates, a first air inlet cylinder is arranged in first smoke filter, the lower port of the first air inlet cylinder is fixedly communicated with a smoke inlet cavity, a second air inlet cylinder is arranged in a second smoke filter, the lower port of the second air inlet cylinder is fixedly communicated with the first smoke filter, the air outlet of an induced draft fan is communicated with the smoke inlet cavity through a through hole in an end cover, the air inlet of the induced draft fan is butted with the smoke outlet of the generator set body through a pipeline, a spray head is respectively arranged in the first air inlet cylinder and the second air inlet cylinder, high-temperature smoke discharged by the generator set is cooled and filtered twice, the smoke treatment effect is good, and the pollution to the surrounding environment is reduced; the shock absorption seat is arranged, and the shock absorption and noise reduction effects are remarkable.
Description
Technical Field
The invention relates to the field of generators, in particular to a diesel generator set.
Background
The diesel generator set is a power supply device which takes a diesel engine as a prime mover and drags a synchronous generator to generate electricity, along with the rapid development of industrial economy in China in recent years, numerous enterprises put into mass production of the generator set at a glance, the existing generator set can generate strong vibration in the operation process, the noise is high, and high-temperature smoke generated by the generator set is directly discharged through an exhaust pipe, so that the surrounding environment is seriously polluted, and a lot of inconvenience is brought to surrounding people.
Disclosure of Invention
The invention aims to provide a diesel generator set which has good smoke treatment effect and obvious damping and silencing effects.
The object of the invention is achieved in the following way: a diesel generating set comprises a base, a cover shell and a smoke filtering box are arranged on the base, a generating set body is arranged in the cover shell, a pipeline is connected between the cover shell and the smoke filtering box, the smoke filtering box comprises a box body, a top cover is sealed at an opening at the upper end of the box body, an induced draft fan, a smoke exhaust cylinder and a self-priming water pump are arranged on the top cover, the upper end of the box body is divided into three chambers by a partition plate, the three chambers are respectively a smoke inlet chamber, a first smoke filtering chamber and a second smoke filtering chamber, the lower end of the box body is a water storage chamber, the smoke inlet chamber, the first smoke filtering chamber and the second smoke filtering chamber are communicated with each other through the water storage chamber at the lower part, a first air inlet cylinder is arranged in first smoke filtering, the lower port of the first air inlet cylinder is fixedly communicated with the smoke inlet chamber, a second air inlet cylinder is arranged in the second smoke filtering chamber, the lower port of the second air inlet cylinder is fixedly communicated with, the air outlet of draught fan is linked together through the through-hole on the end cover with the smoke inlet chamber, the air intake of draught fan docks through the outlet flue of pipeline and generating set body, the chimney is strained the cigarette chamber with the second of top cap below and is linked together, two outlet pipes of delivery port through the tee junction of self priming water pump, the water inlet of self priming water pump is linked together through the water storage chamber that absorbs water pipe and box lower part, respectively set up a shower head in first air inlet section of thick bamboo and the second air inlet section of thick bamboo, the water inlet and the corresponding play water piping connection of shower head, the lower extreme of box still sets up.
A large amount of smoke generated during the operation of the diesel generating set is sucked into the smoke filtering box through the draught fan, the smoke firstly enters the smoke inlet cavity and enters the first smoke filtering cavity from bottom to top through the first air inlet cylinder communicated with the smoke inlet cavity, water mist sprayed by the spray head in the first air inlet cylinder under the action of the self-priming pump cools the smoke flowing through the first air inlet cylinder, smoke impurities are eliminated simultaneously, the smoke subjected to primary cooling and impurity removal enters the second air inlet cylinder through the smoke outlet at the lower end of the first smoke filtering cavity, secondary cooling and filtering are performed through the spray head in the second air inlet cylinder, the smoke treatment effect is good, and the pollution to the surrounding environment is reduced.
Preferably, set up a vibration damping mount between generating set body and the base, it has better shock-absorbing function. The shock mount includes upper plate and lower plate, upper plate and generating set body fixed connection, lower plate and base fixed connection, be equipped with a plurality of rubber cushion between upper plate and the lower plate, both ends respectively set up a slide opening about the upper plate, set up a screw hole corresponding to slide opening department on the lower plate, set up a screw rod in addition, the screw rod passes the slide opening on the upper plate, screw hole and base threaded connection on the lower plate are fixed, the top spiro union adjusting nut that is located the upper plate on the screw rod, it cup joints a pressure spring to lie in between upper plate and the lower plate on the screw rod. The pretightening force of the pressure spring between the upper base plate and the lower base plate can be adjusted through the adjusting nut.
Preferably, a fan is arranged at the vent at one side of the housing, and a shutter or a wind grid is arranged at the vent at the other side of the housing. The generator set body is cooled through the fan.
Preferably, a filter is arranged on a top cover of the smoke filtering box, the filter is arranged between a water inlet of the self-sucking water pump and the water sucking pipe, and the filter can be a hydraulic air filter produced by a Youjia county OuZhengling hydraulic part factory.
Preferably, the lower end of the base is provided with a moving wheel.
Preferably, the base is provided with a positioning block on the inner side of the housing, so that the housing can be conveniently positioned and mounted.
The invention has the beneficial effects that: a large amount of smoke generated when the diesel generating set operates is sucked into the smoke filtering box through the draught fan, the smoke firstly enters the smoke inlet cavity and enters the first smoke filtering cavity from bottom to top through the first air inlet cylinder communicated with the smoke inlet cavity, water mist sprayed by the spray head in the first air inlet cylinder under the action of the self-priming water pump cools the smoke flowing through the first air inlet cylinder, smoke impurities are eliminated, the smoke subjected to primary cooling and impurity removal enters the second air inlet cylinder through the smoke outlet at the lower end of the first smoke filtering cavity and is subjected to secondary cooling and filtering through the spray head in the second air inlet cylinder, the smoke treatment effect is good, and pollution to the surrounding environment is reduced; the shock absorption seat is arranged, and the shock absorption and noise reduction effects are remarkable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;
fig. 3 is a schematic top view of the smoke filter box.
In the figure: 1. the novel electric water heater comprises a fan, a housing, a generator set body, a pipeline, an air grid, a damper seat, an upper base plate, a lower base plate, a screw rod, a pressure spring, a rubber cushion block, a base, a moving wheel, a draught fan, a self-sucking water pump, a smoke discharging cylinder, a filter, a water suction pipe, a partition plate, a first air inlet cylinder, a second air inlet cylinder, a spray head, a smoke filtering box, a top cover, a smoke inlet cavity, a smoke filter cavity, a smoke filtering cavity, a water discharge valve, a water outlet pipe and a positioning block, wherein the fan is 2, the housing, the generator set body is 3, the pipeline is 4, the air grid is 5, the.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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. 1-3, a diesel generating set comprises a base 7, a housing 2 and a smoke filtering box 18 are arranged on the base 7, a generating set body 3 is arranged in the housing 2, a pipeline 4 is connected between the housing 2 and the smoke filtering box 18, the smoke filtering box 18 comprises a box body, a top cover 19 is sealed at an upper end opening of the box body, an induced draft fan 9, a smoke discharging tube 11 and a self-priming water pump 10 are arranged on the top cover 19, the upper end of the box body is divided into three chambers by a partition plate 14, the three chambers are respectively a smoke inlet chamber 20, a first smoke filtering chamber 21 and a second smoke filtering chamber 22, the lower end of the box body is a water storage chamber, the smoke inlet chamber 20, the first smoke filtering chamber 21 and the second smoke filtering chamber 22 are communicated with each other through the water storage chamber at the lower part, a first air inlet tube 15 is arranged in the first smoke filtering, the lower port of the first air inlet tube 15 is fixedly communicated with the smoke inlet chamber 20, a second air inlet tube 16 is arranged in the second smoke filtering chamber, the upper ports of the first air inlet drum 15 and the second air inlet drum 16 are both lower than the height of the partition plate 14, the air outlet of the draught fan 9 is communicated with the smoke inlet cavity 20 through a through hole on the end cover, the air inlet of the draught fan 9 is butted with the smoke outlet of the generator set body 3 through a pipeline, the smoke exhaust chamber 22 below the smoke exhaust drum 11 and the top cover 19 is communicated, the water outlet of the self-priming water pump 9 is communicated with two water outlet pipes 24 through a tee joint, the water inlet of the self-priming water pump 10 is communicated with the water storage cavity at the lower part of the box body through a water suction pipe 13, the first air inlet drum 15 and the second air inlet drum 16 are respectively provided with a spray head 17, the water inlet of the spray head 17 is connected. The lower end of the base 7 is provided with a movable wheel 8. A positioning block 25 is arranged on the base 7 and positioned on the inner side of the housing 2. A fan 1 is arranged at a vent at one side of the housing 2, and an air grid 5 is arranged at a vent at the other side of the housing, so that ventilation and heat dissipation of the generator set are facilitated. A filter 12 is arranged on the top cover of the smoke filtering box 18, and the filter 12 is arranged between the water inlet of the self-priming water pump 10 and the water suction pipe 13.
Set up a cushion socket 6 between generating set body 3 and the base 7, cushion socket 6 includes upper plate 61 and lower plate 62, upper plate 61 and generating set body 3 fixed connection, lower plate 62 and base 7 fixed connection, be equipped with a plurality of rubber cushion 65 between upper plate 61 and the lower plate 62, the both ends respectively set up a slide opening about upper plate 61, set up a screw hole corresponding to slide opening department on the lower plate 62, set up a screw rod 63 in addition, the screw rod passes the slide opening on upper plate 61, the screw hole on the lower plate 62 is fixed with base 7 threaded connection, the top spiro union adjusting nut that is located upper plate 61 on the screw rod 63, it cup joints a pressure spring 64 to lie in between upper plate and the lower plate on the screw rod 63.
A large amount of smoke generated when the diesel generating set operates is sucked into the smoke filtering box 18 through the draught fan 9, the smoke firstly enters the smoke inlet cavity 20 and enters the first smoke filtering cavity 21 from bottom to top through the first air inlet cylinder 15 communicated with the smoke inlet cavity 20, the water mist sprayed by the spray head 17 in the first air inlet cylinder 15 under the action of the self-sucking water pump 10 cools the smoke flowing through the first air inlet cylinder 15, smoke impurities are eliminated, the smoke subjected to primary cooling and impurity removal enters the second air inlet cylinder 16 through the smoke outlet at the lower end of the first smoke filtering cavity 21, and is subjected to secondary cooling and filtering through the spray head 17 in the second air inlet cylinder 16, the smoke treatment effect is good, and the pollution to the surrounding environment is reduced; the shock absorption seat 6 is arranged, and the shock absorption and noise reduction effects are obvious.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a diesel generating set, includes the base, is provided with housing and filter smoke box on the base, is provided with generating set body in the housing, is connected with pipeline, its characterized in that between housing and the filter smoke box: the smoke filtering box comprises a box body, a top cover is sealed at an open upper end of the box body, an induced draft fan, an exhaust funnel and a self-priming water pump are arranged on the top cover, the upper end of the box body is divided into three chambers by a partition plate, the three chambers are respectively a smoke inlet chamber, a first smoke filtering chamber and a second smoke filtering chamber, the lower end of the box body is a water storage chamber, the smoke inlet chamber, the first smoke filtering chamber and the second smoke filtering chamber are communicated with each other through the water storage chamber at the lower part, a first air inlet tube is arranged in the first smoke filtering, the lower port of the first air inlet tube is fixedly communicated with the smoke inlet chamber, a second air inlet tube is arranged in the second smoke filtering chamber, the lower port of the second air inlet tube is fixedly communicated with the first smoke filtering chamber, the upper ports of the first air inlet tube and the second air inlet tube are lower than the height of the partition plate, an air outlet of the induced draft fan is communicated with the smoke inlet chamber through a through hole in an end cover, the water outlet of the self-priming water pump is connected with two water outlet pipes through a tee joint, the water inlet of the self-priming water pump is communicated with a water storage cavity at the lower part of the box body through a water suction pipe, a first air inlet cylinder and a second air inlet cylinder are respectively provided with a spray head, the water inlet of the spray head is connected with the corresponding water outlet pipe, and the lower end of the box body is also provided with a water drain valve.
2. The diesel-electric set of claim 1, wherein: a shock absorption seat is arranged between the generator set body and the base and comprises an upper base plate and a lower base plate, the upper base plate is fixedly connected with the generator set body, the lower base plate is fixedly connected with the base, a plurality of rubber cushion blocks are arranged between the upper base plate and the lower base plate, a sliding hole is respectively arranged at each of the left end and the right end of the upper base plate, a threaded hole is formed in the lower base plate corresponding to the sliding hole, a screw rod is additionally arranged and penetrates through the sliding hole in the upper base plate, the threaded hole in the lower base plate is fixedly connected with the base through threads, an adjusting nut is screwed to the upper portion of the upper base plate on the screw rod, and a pressure spring is sleeved between the.
3. The diesel-electric set of claim 1, wherein: a fan is arranged at the vent at one side of the housing, and a shutter or an air grid is arranged at the vent at the other side of the housing.
4. The diesel-electric set of claim 1, wherein: the top cover of the smoke filtering box is provided with a filter which is arranged between the water inlet of the self-priming water pump and the water suction pipe.
5. The diesel-electric set of claim 1, wherein: the lower end of the base is provided with a movable wheel.
6. The diesel-electric set of claim 1, wherein: the inner side of the housing on the base is provided with a positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010066124.5A CN111237051A (en) | 2020-01-20 | 2020-01-20 | Diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010066124.5A CN111237051A (en) | 2020-01-20 | 2020-01-20 | Diesel generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111237051A true CN111237051A (en) | 2020-06-05 |
Family
ID=70869856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010066124.5A Pending CN111237051A (en) | 2020-01-20 | 2020-01-20 | Diesel generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111237051A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691974A (en) * | 2020-06-08 | 2020-09-22 | 高邮市申发电机制造有限公司 | Diesel generator with heat dissipation, noise reduction and smoke removal structure |
| CN113565627A (en) * | 2021-06-28 | 2021-10-29 | 江苏英泰真空玻璃研究院有限公司 | Silencing equipment of diesel generating set |
| CN113864045A (en) * | 2021-09-02 | 2021-12-31 | 广州盛康动力设备有限公司 | Diesel generator set with high durability, low oil consumption and stable performance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737160A (en) * | 2008-11-21 | 2010-06-16 | 深圳市沃尔奔达新能源股份有限公司 | Inlet and outlet air adjustable type internal combustion generating set with two-stage purification device |
| CN107905876A (en) * | 2017-11-14 | 2018-04-13 | 广东海能全宇动力科技有限公司 | A kind of diesel generating set flue gas processing device |
| CN108104931A (en) * | 2017-12-17 | 2018-06-01 | 斯凯伦动力设备科技（兴化）有限公司 | A kind of diesel power plant rain-proof smoke removing device |
| CN209212379U (en) * | 2018-09-28 | 2019-08-06 | 重庆宏攀机械制造有限公司 | A kind of fuel power generation function unit |
| CN110479009A (en) * | 2019-08-30 | 2019-11-22 | 山东友一机械科技有限公司 | Asphalt pavement maintanance truck smoke abatement device |
-
2020
- 2020-01-20 CN CN202010066124.5A patent/CN111237051A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737160A (en) * | 2008-11-21 | 2010-06-16 | 深圳市沃尔奔达新能源股份有限公司 | Inlet and outlet air adjustable type internal combustion generating set with two-stage purification device |
| CN107905876A (en) * | 2017-11-14 | 2018-04-13 | 广东海能全宇动力科技有限公司 | A kind of diesel generating set flue gas processing device |
| CN108104931A (en) * | 2017-12-17 | 2018-06-01 | 斯凯伦动力设备科技（兴化）有限公司 | A kind of diesel power plant rain-proof smoke removing device |
| CN209212379U (en) * | 2018-09-28 | 2019-08-06 | 重庆宏攀机械制造有限公司 | A kind of fuel power generation function unit |
| CN110479009A (en) * | 2019-08-30 | 2019-11-22 | 山东友一机械科技有限公司 | Asphalt pavement maintanance truck smoke abatement device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691974A (en) * | 2020-06-08 | 2020-09-22 | 高邮市申发电机制造有限公司 | Diesel generator with heat dissipation, noise reduction and smoke removal structure |
| CN113565627A (en) * | 2021-06-28 | 2021-10-29 | 江苏英泰真空玻璃研究院有限公司 | Silencing equipment of diesel generating set |
| CN113864045A (en) * | 2021-09-02 | 2021-12-31 | 广州盛康动力设备有限公司 | Diesel generator set with high durability, low oil consumption and stable performance |
| CN113864045B (en) * | 2021-09-02 | 2022-10-21 | 广州盛康动力设备有限公司 | Diesel generator set with high durability, low oil consumption and stable performance |
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Application publication date: 20200605 |
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