CN111120086A - Special generator for oil field - Google Patents
Special generator for oil field Download PDFInfo
- Publication number
- CN111120086A CN111120086A CN201911235781.1A CN201911235781A CN111120086A CN 111120086 A CN111120086 A CN 111120086A CN 201911235781 A CN201911235781 A CN 201911235781A CN 111120086 A CN111120086 A CN 111120086A
- Authority
- CN
- China
- Prior art keywords
- pipe
- generator
- diesel engine
- tail gas
- oilfield
- Prior art date
- 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.)
- Pending
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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
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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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
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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
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
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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
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/0232—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles removing incombustible material from a particle filter, e.g. ash
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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
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
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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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a special generator for an oil field, which belongs to the technical field of generators and comprises a diesel engine, a generator and a heat dissipation water tank, wherein the diesel engine, the generator and the heat dissipation water tank are arranged on a base, an electric box is arranged on the generator and used for providing power generation for users, an exhaust pipe is arranged on the diesel engine, a filtering device is arranged in the middle of the exhaust pipe, tail gas generated by the diesel engine is exhausted from the exhaust pipe after passing through the filtering device, the filtering device comprises a three-way valve and a fixed pipe movably connected into the three-way valve, and an air filter element is arranged inside the fixed pipe. Through installing filter equipment on diesel engine's blast pipe, the tail gas that will discharge filters, reduces tail gas to atmospheric pollution, and the tail gas that diesel engine work produced has not burnt abundant coal granule moreover, and filter equipment conveniently dismantles, can collect the coal granule through taking off filter equipment, and reutilization makes this generator energy-concerving and environment-protective more.
Description
Technical Field
The invention relates to the technical field of generators, in particular to a generator special for an oil field.
Background
The generator is mechanical equipment for converting energy in other forms into electric energy, and is invented by the French Pychro in 1832. The general generator converts the energy stored in various primary energy sources into mechanical energy through a prime motor, and then the mechanical energy is converted into electric energy by the generator, and the electric energy is transmitted to various power utilization places through a power transmission and distribution network. The generator is divided into a direct current generator and an alternating current generator, the working principle is based on the electromagnetic induction law and the electromagnetic force law, and the generator is widely applied to industrial and agricultural production, national defense, science and technology and daily life. Oil field exploitation generally goes on in the open air, consequently needs the generator to provide the power consumption of whole exploitation equipment, and the diesel oil in oil field is the energy that the most conveniently drawed, consequently the oil field generator generally adopts diesel generator, and the diesel engine drive generator operation turns into the electric energy with the energy of diesel oil, and in the diesel engine cylinder, the clean air after air cleaner filters fully mixes with the high pressure atomizing diesel oil that the fuel sprayer jetted, under the extrusion of piston up-going, the volume dwindles, and the temperature rises rapidly, reaches the ignition point of diesel oil. The diesel oil is ignited, the mixed gas is violently combusted, the volume is rapidly expanded, and the piston is pushed to move downwards, so that the work is called.
The general direct emission of the tail gas that traditional diesel generator work produced to the atmosphere, some can increase the clarifier in the tailpipe, purify tail gas, place the polluted environment, but in the in-service use process, the tail gas has a large amount of abundant coal granule that unburnt, these granules can't be collected and utilized, waste has been caused, and the generator generally need be equipped with the water tank and dispel the heat in work, by the water tank between the heat in the external environment that looses, can't utilize energy-concerving and environment-protective enough.
Disclosure of Invention
The invention aims to provide a generator special for an oil field, which aims to solve the problems that unburned and sufficient coal particles cannot be effectively collected when a diesel generator works, energy is not saved and environment is not protected, and the heat of the generator is directly dissipated to the external environment and cannot be utilized, so that energy is wasted.
The invention achieves the purpose through the following technical scheme, and the generator special for the oil field comprises a diesel engine, a generator and a heat dissipation water tank which are installed on a base, wherein an electric box is installed on the generator and used for providing power generation for users, an exhaust pipe is installed on the diesel engine, a filtering device is installed in the middle of the exhaust pipe, tail gas generated by the diesel engine is exhausted from the exhaust pipe after passing through the filtering device, the filtering device comprises a three-way valve and a fixed pipe movably connected into the three-way valve, and an air filter element is installed inside the fixed pipe.
Preferably, two mouths of pipe of three-way valve insert the blast pipe, set up the screw thread sleeve pipe on another mouth of pipe, and the one end of fixed pipe sets up threaded joint, threaded connection between threaded joint and the screw thread sleeve pipe.
Preferably, the cooling water tank comprises a water cooling bar, a fan and a heat preservation drawer, the water cooling bar is arranged into a double-layer structure, the heat preservation drawer is arranged in an interlayer between the double-layer structure, and the fan is arranged on one side of the water cooling bar close to the diesel engine.
Preferably, the water-cooling row includes the mount and installs the cooling tube in the mount inside through the adapter sleeve, and the both ends of cooling tube all set up the business turn over mouth of pipe.
Preferably, the cooling pipes in the water cooling rows are bent into an S-shaped structure, and the double-layer water cooling rows are communicated with each other.
Preferably, the side wall of the fastening sleeve is provided with a sliding groove in sliding connection with the heat preservation drawer.
Preferably, the heat preservation drawer comprises a drawer box and a handle, wherein sliding blocks are arranged on two sides of the drawer box, and the sliding blocks are matched with the sliding grooves.
Compared with the prior art, the invention has the beneficial effects that:
1. through installing filter equipment on diesel engine's blast pipe, tail gas that will discharge filters, reduce tail gas to atmospheric pollution, and the tail gas that diesel engine work produced has unburned abundant coal granule, filter equipment conveniently dismantles, can collect coal granule through taking off filter equipment, the reutilization, make this generator energy-concerving and environment-protective more, filter equipment adopts air filter to carry out tail gas filtration, air filter installs in fixed pipe, the three-way valve threaded connection who sets up on fixed pipe and the blast pipe, consequently, convenient dismantlement and the installation of fixed pipe, it can clean air filter to take off fixed pipe, thereby collect coal granule.
2. The water-cooling row which is arranged inside the heat dissipation water tank is of a double-layer structure, the heat preservation drawers are arranged between the double-layer interlayers, objects needing to be heated can be placed inside the heat preservation drawers, heat dissipated by the heat dissipation water tank is effectively utilized, the waste utilization effect is achieved, the handles of the heat preservation drawers are arranged on the side faces of the fixing frames, the heat preservation drawers can be pulled out through the side faces of the heat dissipation water tank, and the objects are conveniently taken and placed.
Drawings
Fig. 1 is a schematic structural diagram of the overall device of the present invention.
Fig. 2 is a schematic structural diagram of the filtering device of the present invention.
FIG. 3 is a schematic view of the internal structure of the heat dissipating water tank of the present invention.
Fig. 4 is a side view of the cold row configuration of the present invention.
Fig. 5 is a schematic view of a drawer box installation structure according to the present invention.
In the figure: 1. the base, 2, diesel engine, 3, the generator, 4, the electric box, 5, radiator tank, 6, the fan, 7, the heat preservation drawer, 8, water-cooling row, 9, the blast pipe, 10, filter equipment, 11, the three-way valve, 12, threaded sleeve, 13, fixed pipe, 14, screwed joint, 15, air filter, 16, mount, 17, the cooling tube, 18, the business turn over mouth of pipe, 19, drawer box, 20, the handle, 21, the adapter sleeve, 22, the slider, 23, the spout.
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. 1-5, a generator for oil field comprises a diesel engine 2, a generator 3 and a heat dissipation water tank 5 mounted on a base 1, the generator 3 is mounted with an electrical box 4 for providing power generation for users, the diesel engine 2 is mounted with an exhaust pipe 9, the middle part of the exhaust pipe 9 is mounted with a filter device 10, the tail gas generated by the diesel engine 2 is discharged from the exhaust pipe 9 after passing through the filter device 10, the filter device 10 comprises a three-way valve 11 and a fixed pipe 13 movably connected to the three-way valve 11, an air filter element 15 is mounted inside the fixed pipe 13, the diesel engine 2 drives a rotating shaft of the generator 3 to rotate for generating power, the diesel engine 2 works in a diesel oil burning mode, so that the tail gas is discharged to the air along the exhaust pipe 9 and is filtered by the filter device 10 when the tail gas is discharged to the air, because diesel oil can not guarantee hundred percent's burning in the burning, consequently, still contain certain coal granule in the tail gas, get off coal granule filtration through filter equipment 10, filter equipment 10 adopts air filter 15 to filter, and place the convenient dismantlement of fixed pipe 13 of air filter 15, be convenient for to the cleanness of air filter 15, two mouths of pipe of three-way valve 11 insert blast pipe 9, set up threaded sleeve 12 on another mouth of pipe, the one end of fixed pipe 13 sets up threaded joint 14, threaded connection between threaded joint 14 and the threaded sleeve 12, adopt threaded connection between fixed pipe 13 and the three-way valve 11, the fixed pipe 13 of dismantlement that can be convenient like this, conveniently wash air filter 15, collect filterable coal granule.
The heat dissipation water tank 5 comprises a water cooling row 8, a fan 6 and a heat preservation drawer 7, the water cooling row 8 is of a double-layer structure, the heat preservation drawer 7 is installed inside an interlayer between the double-layer structure, the fan 6 is installed on one side, close to the diesel engine 2, of the water cooling row 8, the heat dissipation water tank 5 plays a role in heat dissipation of the diesel engine 2, the water cooling row 8 comprises a fixing frame 16 and a cooling pipe 17 installed inside the fixing frame 16 through a fastening sleeve 21, both ends of the cooling pipe 17 are provided with inlet and outlet pipe orifices 18, water inside the diesel engine 2 with the water tank can be heated at high temperature when the diesel engine works, hot water is pumped into the cooling pipe 17 through a circulating water pump to dissipate heat and then flows back to the inside the engine with the water tank, so as to cool the engine, the water cooling row 8 is of the double-layer structure, the heat preservation drawer 7 is also installed in the interlayer, the heat preservation drawer 7 is used for, utilize the temperature of water-cooling row 8 to keep warm, the effective waste heat that has utilized water-cooling row 8, the energy is not wasted, the inside cooling tube 17 of water-cooling row 8 bends into S type structure, communicate each other between double-deck water-cooling row 8, the cooling tube 17 of S type structure makes the area of contact grow of water-cooling row 8 and air, when fan 6 bloied to water-cooling row 8 this moment, the cooling effect is better, set up spout 23 and heat preservation drawer 7 sliding connection on the lateral wall of adapter sleeve 21, heat preservation drawer 7 includes drawer box 19 and handle 20, the both sides of drawer box 19 set up slider 22, slider 22 and spout 23 adaptation, drawer box 19 can conveniently be taken out through handle 20, handle 20 sets up the side at mount 16, make the hot-blast that fan 6 blew out can not influence people and use heat preservation drawer 7.
The working principle of the invention is as follows: 2 work motor shafts that drive generator 3 of diesel engine 2 rotate, realize the electric energy conversion, diesel engine 2 continues to discharge tail gas to the outside at blast pipe 9 of work, tail gas is not mingled with after filter equipment 10 filters that inside does not become uncombusted abundant coal granule, the environment has been protected effectively, filter equipment 10 still conveniently dismantles and cleans, also can collect absorbent coal granule, the reutilization, and diesel engine 2 is in work, heat dissipation water tank 5 continues to dispel the heat, can also place the article that need keep warm in 8 intermediate layers of water-cooling row of heat dissipation water tank 5, effectively utilize the waste heat, and is more energy-concerving and environment-protective.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a special generator in oil field, is including installing diesel engine (2), generator (3) and heat dissipation water tank (5) on base (1), install electric box (4) on generator (3) and be used for providing the user with the electricity generation, its characterized in that: install blast pipe (9) on diesel engine (2), mid-mounting filter equipment (10) of blast pipe (9), the tail gas process that diesel engine (2) produced follow behind filter equipment (10) discharges away in blast pipe (9), filter equipment (10) include three-way valve (11) and swing joint fixed pipe (13) of three-way valve (11), internally mounted air filter (15) of fixed pipe (13).
2. The oilfield specific power generator of claim 1, wherein: two mouths of a pipe of the three-way valve (11) are connected into the exhaust pipe (9), a threaded sleeve (12) is arranged on the other mouth of the pipe, a threaded joint (14) is arranged at one end of the fixed pipe (13), and the threaded joint (14) is in threaded connection with the threaded sleeve (12).
3. The oilfield specific power generator of claim 1, wherein: the heat dissipation water tank (5) comprises a water cooling bar (8), a fan (6) and a heat preservation drawer (7), the water cooling bar (8) is set to be of a double-layer structure, the heat preservation drawer (7) is installed in an interlayer between the double-layer structure, and the fan (6) is installed on one side, close to the diesel engine (2), of the water cooling bar (8).
4. The oilfield specific power generator of claim 3, wherein: the water cooling bar (8) comprises a fixed frame (16) and a cooling pipe (17) arranged in the fixed frame (16) through a fastening sleeve (21), and inlet and outlet pipe orifices (18) are arranged at two ends of the cooling pipe (17).
5. The oilfield specific power generator of claim 4, wherein: the cooling pipe (17) in the water cooling row (8) is bent into an S-shaped structure, and the double-layer water cooling rows (8) are communicated with each other.
6. The oilfield specific power generator of claim 4, wherein: the side wall of the fastening sleeve (21) is provided with a sliding groove (23) which is in sliding connection with the heat preservation drawer (7).
7. The oilfield specific power generator of claim 6, wherein: the heat preservation drawer (7) comprises a drawer box (19) and a handle (20), sliding blocks (22) are arranged on two sides of the drawer box (19), and the sliding blocks (22) are matched with sliding grooves (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911235781.1A CN111120086A (en) | 2019-12-05 | 2019-12-05 | Special generator for oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911235781.1A CN111120086A (en) | 2019-12-05 | 2019-12-05 | Special generator for oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111120086A true CN111120086A (en) | 2020-05-08 |
Family
ID=70497605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911235781.1A Pending CN111120086A (en) | 2019-12-05 | 2019-12-05 | Special generator for oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111120086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561372A (en) * | 2020-05-20 | 2020-08-21 | 武汉飞恩微电子有限公司 | Diesel engine exhaust emission purification system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874361A (en) * | 1974-02-13 | 1975-04-01 | John Parrinello | Food warmer |
| CN1055797A (en) * | 1991-05-16 | 1991-10-30 | 李颂锦 | The water tank of band residual heat using device |
| EP0628277A1 (en) * | 1993-06-03 | 1994-12-14 | Jose Antonio Rial | Food-warming arrangement for a food-delivery motorized vehicle |
| CN201930625U (en) * | 2010-12-09 | 2011-08-17 | 杨猛 | Y-shaped filter with replaceable meshed filter vat |
| CN202052408U (en) * | 2011-04-27 | 2011-11-30 | 深圳安吉尔饮水产业集团有限公司 | Y-shaped filter |
| CN206246212U (en) * | 2016-11-18 | 2017-06-13 | 盐城赛福汽车零部件有限公司 | A kind of automobile radiators residual heat using device |
| CN107989693A (en) * | 2016-10-27 | 2018-05-04 | 陈跃华 | A kind of diesel generator set of low noise |
-
2019
- 2019-12-05 CN CN201911235781.1A patent/CN111120086A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874361A (en) * | 1974-02-13 | 1975-04-01 | John Parrinello | Food warmer |
| CN1055797A (en) * | 1991-05-16 | 1991-10-30 | 李颂锦 | The water tank of band residual heat using device |
| EP0628277A1 (en) * | 1993-06-03 | 1994-12-14 | Jose Antonio Rial | Food-warming arrangement for a food-delivery motorized vehicle |
| CN201930625U (en) * | 2010-12-09 | 2011-08-17 | 杨猛 | Y-shaped filter with replaceable meshed filter vat |
| CN202052408U (en) * | 2011-04-27 | 2011-11-30 | 深圳安吉尔饮水产业集团有限公司 | Y-shaped filter |
| CN107989693A (en) * | 2016-10-27 | 2018-05-04 | 陈跃华 | A kind of diesel generator set of low noise |
| CN206246212U (en) * | 2016-11-18 | 2017-06-13 | 盐城赛福汽车零部件有限公司 | A kind of automobile radiators residual heat using device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561372A (en) * | 2020-05-20 | 2020-08-21 | 武汉飞恩微电子有限公司 | Diesel engine exhaust emission purification system |
| CN111561372B (en) * | 2020-05-20 | 2021-09-21 | 武汉飞恩微电子有限公司 | Diesel engine exhaust emission purification system |
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| PB01 | Publication | ||
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Application publication date: 20200508 |