CN112079319A - Safe efficient diesel oil feeding system - Google Patents
Safe efficient diesel oil feeding system Download PDFInfo
- Publication number
- CN112079319A CN112079319A CN202010930527.XA CN202010930527A CN112079319A CN 112079319 A CN112079319 A CN 112079319A CN 202010930527 A CN202010930527 A CN 202010930527A CN 112079319 A CN112079319 A CN 112079319A
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- Prior art keywords
- oil
- pipe
- daily
- oil tank
- tank
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/36—Arrangements of flow- or pressure-control valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/38—Arrangements of hoses, e.g. operative connection with pump motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/78—Arrangements of storage tanks, reservoirs or pipe-lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses a safe and efficient diesel oil supply system, which belongs to the field of diesel oil supply and comprises an oil storage device, an oil filling control box, an oil control device and a daily oil tank, the oil storage device comprises an outdoor buried oil tank, an oil discharge pipe, an oil receiving disc, a first oil filling pipe and a Y-shaped filter, the first oil filling pipe is fixedly installed with an oil filling control box, and the oil filling control box is respectively fixedly installed with an oil control device and a daily oil tank, by burying an oil tank outside the oil storage device, controlling and monitoring an oil pump of an oil control device and a daily oil tank through an oil filling control box respectively, and arranging a plurality of electric valves and stop valves on each device, when the system is in the leakage state, the signal failure state and the executing mechanism failure state, the whole system can be controlled and processed through the oil filling control box.
Description
Technical Field
The invention belongs to the technical field of diesel oil supply, and particularly relates to a safe and efficient diesel oil supply system.
Background
The diesel generator set is a power generation device using diesel as main fuel, and a mechanical device which uses a diesel engine as a prime power to drive a generator (namely an electric ball) to generate power and converts kinetic energy into electric energy and heat energy is subdivided into: the device comprises a base, a diesel engine, a base oil tank, a generator set (namely an electric ball), a controller (playing a role in controlling and also playing a role in protecting the generator set), a radiator (air cooling: a fan; water cooling: a water tank), a sound box and the like. According to the different demands in different places, we divide into fixed and movable trailer to generating set, in order to reduce the noise that generating set sent, reduce work and the life that influences people, make designers design out the generating set of taking the silence case, be promptly at the metallic case of generating set outside installation, inside adheres to sound absorbing material to protect generating set all around, the case both sides set up the door, make things convenient for people's maintenance and control to generating set like this. The mute box not only reduces the noise generated by the generator set, but also can be placed outdoors, and the box is like a house, thereby being sun-proof and rain-proof, and saving the trouble that people do not have a place to be a machine room. The diesel generator set is divided into a common generator set and a standby generator set, and the power is correspondingly divided into the common power and the standby power.
However, the existing oil supply system of the diesel generator set mainly adopts the following methods: and starting the corresponding oil pump through a liquid level signal of the daily oil tank until the liquid level reaches a preset position, stopping the pump and closing the valve. The conventional scheme lacks monitoring on the whole network management system, and when the network leakage, signal failure and executing mechanism failure occur, the system cannot detect and make correct action.
Disclosure of Invention
The invention aims to provide a safe and efficient diesel oil supply system, which is characterized in that an oil tank is buried outside an oil storage device, an oil pump of an oil control device and a daily oil tank are respectively controlled and monitored through an oil filling control box, and a plurality of electric valves and stop valves are arranged on each device, so that when the leakage of a network, the signal failure and the failure of an actuating mechanism occur correspondingly, the whole system can be controlled and processed through the oil filling control box, and the problems in the background technology are solved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a safe and efficient diesel oil supply system, which comprises an oil storage device, an oil filling control box, an oil control device and a daily oil tank, the oil storage device comprises an outdoor buried oil tank, an oil discharge pipe, an oil receiving disc, a first oil filling pipe and a Y-shaped filter, wherein the first oil filling pipe is fixedly installed with an oil filling control box, and the side wall of the first oil filling pipe is provided with a remote pressure gauge, the oil filling control box is respectively and fixedly arranged with the oil control device and the daily oil tank, the oil control device comprises two oil pump control devices connected in parallel and an electric control device, the oil pump control device comprises an oil pump, a corrugated pipe, a stop valve and a check valve, the electric control device comprises an electric valve and a stop valve, one end of the daily oil tank is fixedly arranged with the oil guide pipe, the other end of the daily oil tank is respectively communicated and connected with the oil drainage oil path through an oil inlet pipe and an oil outlet pipe, and a circuit breaker in an internal power system of the refueling control box is electrically connected with the shunt tripping device.
Preferably, the inside mounting of outdoor buried oil tank has first oil filling pipe, the top surface of outdoor buried oil tank passes through pipe and unloads oil pipe's one end looks fixed mounting, unload oil pipe's the other end and pass through pipe and Y shape filter's one end looks fixed mounting, Y shape filter passes through stop valve and receives oil pan looks fixed mounting.
Preferably, the outdoor buried oil tanks are two, and the outdoor buried oil tanks are communicated with the oil filling control box through first oil filling pipes.
Preferably, five daily oil tanks are arranged and form a loop through an oil guide pipe and a second oil filling pipe respectively.
Preferably, fire arresters are installed on the top surfaces of the two outdoor buried oil tanks, and fire arresters are installed on the top surfaces of the five daily oil tanks.
Preferably, five liquid level sensors are installed in the daily oil tanks, and five high liquid level alarm lines are arranged in the daily oil tanks.
Preferably, the connection part of the second oil filling pipe and the daily oil tank is respectively provided with an electric valve and a stop valve in series.
Preferably, a fuel filter is installed at the joint of the oil outlet pipe and the oil drainage path.
The invention has the technical effects and advantages that: compared with the prior art, the safe and efficient diesel oil supply system provided by the invention has the beneficial effects that:
the invention provides a safe and efficient diesel oil supply system, which mainly solves the problem of the working state of an oil pump under the conditions of signal line disconnection, contactor adhesion, pipeline leakage and the like. When an emergency occurs, when the power supply voltage is equal to any voltage between 70% and 110% of the rated control power supply voltage, the power supply of the main oil supply pump is cut off through the shunt tripping device when the signal of the remote transmission pressure gauge is abnormal, so that the oil leakage pollution is reduced, the oil pump power supply can be cut off by preventing the system from being overpressured, the oil leakage pollution is reduced, and the system overpressure is prevented.
Drawings
FIG. 1 is a schematic diagram of the overall oil circuit structure of the present invention;
FIG. 2 is a schematic diagram of an oil passage structure of the oil storage device of the present invention;
FIG. 3 is a schematic structural diagram of an oil control device according to the present invention;
FIG. 4 is a schematic diagram of the oil path structure of the daily oil tank and the oil drainage path of the present invention.
Reference numbers in the figures: 1. an outdoor buried oil tank; 2. a flame arrestor; 3. an oil receiving pan; 4. unloading the oil pipe; 5. a first filler tube; 6. a daily oil tank; 7. a liquid level sensor; 8. a fuel filter; 9. an oil drainage path; 10. an oiling control box; 11. an oil inlet pipe; 12. an oil outlet pipe; 14. a second filler tube; 15. an oil guide pipe; 16. an electrically operated valve; 17. a stop valve; 18. a Y-shaped filter; 19. an oil pump; 20. a check valve; 21. a bellows; 22. a remote pressure gauge; 23. a shunt tripping device.
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. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. 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.
The invention provides a safe and efficient diesel oil supply system as shown in figures 1-4, which comprises an oil storage device, an oil filling control box 10, an oil control device and a daily oil tank 6, wherein the oil storage device comprises an outdoor buried oil tank 1, an oil unloading pipe 4, an oil receiving disc 3, a first oil filling pipe 5 and a Y-shaped filter 18, the first oil filling pipe 5 is arranged inside the outdoor buried oil tank 1, the top surface of the outdoor buried oil tank 1 is fixedly installed with one end of the oil unloading pipe 4 through a guide pipe, and the other end of the oil unloading pipe 4 is fixedly installed with one end of the Y-shaped filter 18 through a guide pipe.
The Y-shaped filter 18 is fixedly installed with the oil receiving disc 3 through the stop valve 17, the outdoor buried oil tanks 1 are provided with two, the two outdoor buried oil tanks 1 are communicated with the oil filling control box 10 through the first oil filling pipe 5, the first oil filling pipe 5 is fixedly installed with the oil filling control box 10, and the side wall of the first oil filling pipe 5 is provided with the remote transmission pressure gauge 22 for measuring the pressure of diesel oil. Because a slide wire resistance transmitter is arranged in a resistance remote transmission pressure gauge, a measured value can be transmitted to a secondary instrument far away from measurement as electric quantity so as to realize centralized detection and remote control, an oil filling control box 10 is respectively fixedly installed with an oil control device and a daily oil tank 6, the oil control device comprises two oil pump control devices connected in parallel and an electric control device, the oil pump 19 control device comprises an oil pump 19, a corrugated pipe 21, a stop valve 17 and a check valve 20, the electric control device comprises an electric valve 16 and the stop valve 17, the daily oil tank 6 is provided with five daily oil tanks 6, the five daily oil tanks 6 respectively form a loop with a second oil filling pipe 14 through oil guide pipes 15, a circuit breaker in an internal electric system of the oil filling control box (10) is electrically connected with a shunt unhooking device (23), the shunt unhooking device (23) is an accessory for remotely controlling a shunt brake, when the power supply voltage is equal to any voltage between 70% and 110% of the rated control power supply voltage, the circuit breaker can be reliably disconnected. The shunt release is a short-time working system, the energizing time of a coil generally cannot exceed 1S, otherwise the coil can be blown, and when a signal of a remote transmission pressure gauge 22 is abnormal, the power supply of a main oil supply pump is cut off through a shunt unhooking device 23, so that the leakage pollution of oil liquid is reduced, and the overpressure of a system is prevented.
6 one end of daily oil tank and oil pipe 15 looks fixed mounting, the other end of daily oil tank 6 is respectively through advancing oil pipe 11 and going out oil pipe 12 and draining oil circuit 9 looks turn-on connection, the second is added oil pipe 14 and is installed motorised valve 16 and stop valve 17 with daily oil tank 6 junction series connection respectively, spark arrester 2 is installed to two outdoor top surfaces of burying oil tank 1, spark arrester 2 is all installed to five top surfaces of daily oil tank 6, the safety device that the flame that the spark arrester effect was used for stopping inflammable gas and inflammable liquid steam spreads, the device that flame deflagration or detonation passed through is propagated in the prevention, by the back-fire relief core, spark arrester shell and annex constitute.
The working principle is as follows:
two outdoor buried oil tanks 1 are buried outdoors and underground, the two outdoor buried oil tanks 1 are respectively connected with an oil filling control box 10 through a first oil filling pipe 5, the first oil filling pipe 5 is communicated with an oil control device, a check valve 20 is arranged on the first oil filling pipe 5, so that the first oil filling pipe 5 can not flow back to the interior of the outdoor buried oil tank 1 under the pumping of an oil pump 19 of the oil control device, two oil pumps 19 are arranged on the oil control device and are connected in parallel through a guide pipe and are connected in series with an electric valve 16, when an oil supply system fails, the electric valve 16 is controlled through the oil filling control box 10, the oil pump 19 stops working, the stop valves 17 at two ends of the oil pump 19 are closed, diesel oil is difficult to flow, the oil pump 19 is communicated with the first oil filling pipe 5 through the oil filling control box 10, and further the daily oil tank 6 is supplied with the oil through the oil filling control box 10, therefore, the daily oil tank 6 can supply oil to the oil drainage oil path 9, and the use of the fuel engine is facilitated.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a safe efficient diesel oil feeding system, includes oil storage device, refuels control box (10), accuse oily device and daily oil tank (6), its characterized in that: the oil storage device comprises an outdoor buried oil tank (1), an oil unloading pipe (4), an oil receiving disc (3), a first oil filling pipe (5) and a Y-shaped filter (18), wherein the first oil filling pipe (5) is fixedly installed with an oil filling control box (10), a remote pressure gauge (22) is installed on the side wall of the first oil filling pipe (5), the oil filling control box (10) is fixedly installed with an oil control device and a daily oil tank (6) respectively, the oil control device comprises two oil pump control devices connected in parallel and an electric control device, the oil pump (19) control device comprises an oil pump (19), a corrugated pipe (21), a stop valve (17) and a check valve (20), the electric control device comprises an electric valve (16) and the stop valve (17), one end of the daily oil tank (6) is fixedly installed with the oil guide pipe (15), the other end of the daily oil tank (6) is respectively in conduction connection with an oil drainage oil way (9) through an oil inlet pipe (11) and an oil outlet pipe (12), and a circuit breaker in an internal power system of the refueling control box (10) is electrically connected with the shunt tripping device (23).
2. A safe and efficient diesel fuel supply system as set forth in claim 1, wherein: the inside mounting of outdoor buried oil tank (1) has first oil filling pipe (5), the top surface of outdoor buried oil tank (1) passes through pipe and the one end looks fixed mounting of oil discharge pipe (4), the other end of oil discharge pipe (4) passes through pipe and the one end looks fixed mounting of Y shape filter (18), Y shape filter (18) pass through stop valve (17) and receive food tray (3) looks fixed mounting.
3. A safe and efficient diesel fuel supply system as set forth in claim 1, wherein: the outdoor buried oil tank (1) is provided with two, two the outdoor buried oil tank (1) all switches on the setting mutually through first oil pipe (5) and refuel control box (10).
4. A safe and efficient diesel fuel supply system as set forth in claim 1, wherein; the daily oil tank (6) is provided with five, five daily oil tanks (6) respectively form a loop with the second oil filling pipe (14) through an oil guide pipe (15).
5. A safe and efficient diesel fuel supply system as set forth in claim 1, wherein: fire arrestors (2) are installed to the top surface of two outdoor buried oil tank (1), five fire arrestors (2) are all installed to the top surface of daily oil tank (6).
6. A safe and efficient diesel fuel supply system as set forth in claim 1, wherein: five liquid level sensor (7) are all installed to the inside of daily oil tank (6), five the inside of daily oil tank (6) all is provided with high liquid level alarm line.
7. A safe and efficient diesel fuel supply system as set forth in claim 4, wherein: and the connection part of the second oil filling pipe (14) and the daily oil tank (6) is respectively provided with an electric valve (16) and a stop valve (17) in series.
8. A safe and efficient diesel fuel supply system as set forth in claim 1, wherein: and a fuel filter (8) is arranged at the joint of the oil outlet pipe (12) and the oil drainage oil way (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930527.XA CN112079319A (en) | 2020-09-07 | 2020-09-07 | Safe efficient diesel oil feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930527.XA CN112079319A (en) | 2020-09-07 | 2020-09-07 | Safe efficient diesel oil feeding system |
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| Publication Number | Publication Date |
|---|---|
| CN112079319A true CN112079319A (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010930527.XA Pending CN112079319A (en) | 2020-09-07 | 2020-09-07 | Safe efficient diesel oil feeding system |
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| CN (1) | CN112079319A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044793A (en) * | 2021-03-24 | 2021-06-29 | 中国邮政储蓄银行股份有限公司 | Data center diesel oil supply system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02282098A (en) * | 1989-04-20 | 1990-11-19 | Tokico Ltd | Oil station system |
| JPH0431298A (en) * | 1990-05-28 | 1992-02-03 | Tatsuno Co Ltd | Oil filling apparatus for heliport |
| CN203730186U (en) * | 2014-02-26 | 2014-07-23 | 南车玉柴四川发动机股份有限公司 | Fuel system of diesel generator set |
| CN206190437U (en) * | 2016-10-28 | 2017-05-24 | 上海恒锦动力科技有限公司 | Data center diesel generating set fuel supply system |
| CN206635018U (en) * | 2017-03-07 | 2017-11-14 | 飞尔特能源(东莞)有限公司 | A kind of three oil tanks fuel feeding matches somebody with somebody the automatic oiling control system that double fuel tanks refuel |
| CN108798951A (en) * | 2018-06-08 | 2018-11-13 | 上海恒锦动力科技有限公司 | Distributed solenoid valve integrates data center's oil supply system of oil pump |
| CN110658764A (en) * | 2019-10-12 | 2020-01-07 | 合肥赛因斯智控技术有限公司 | Intelligent safety electric instrument linkage management and control system for gas station and application method |
| CN210511061U (en) * | 2019-08-12 | 2020-05-12 | 世源科技工程有限公司 | Data center diesel oil supply system |
-
2020
- 2020-09-07 CN CN202010930527.XA patent/CN112079319A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02282098A (en) * | 1989-04-20 | 1990-11-19 | Tokico Ltd | Oil station system |
| JPH0431298A (en) * | 1990-05-28 | 1992-02-03 | Tatsuno Co Ltd | Oil filling apparatus for heliport |
| CN203730186U (en) * | 2014-02-26 | 2014-07-23 | 南车玉柴四川发动机股份有限公司 | Fuel system of diesel generator set |
| CN206190437U (en) * | 2016-10-28 | 2017-05-24 | 上海恒锦动力科技有限公司 | Data center diesel generating set fuel supply system |
| CN206635018U (en) * | 2017-03-07 | 2017-11-14 | 飞尔特能源(东莞)有限公司 | A kind of three oil tanks fuel feeding matches somebody with somebody the automatic oiling control system that double fuel tanks refuel |
| CN108798951A (en) * | 2018-06-08 | 2018-11-13 | 上海恒锦动力科技有限公司 | Distributed solenoid valve integrates data center's oil supply system of oil pump |
| CN210511061U (en) * | 2019-08-12 | 2020-05-12 | 世源科技工程有限公司 | Data center diesel oil supply system |
| CN110658764A (en) * | 2019-10-12 | 2020-01-07 | 合肥赛因斯智控技术有限公司 | Intelligent safety electric instrument linkage management and control system for gas station and application method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044793A (en) * | 2021-03-24 | 2021-06-29 | 中国邮政储蓄银行股份有限公司 | Data center diesel oil supply system |
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Application publication date: 20201215 |