CN217002111U - High security fire pump oil feeding system - Google Patents
High security fire pump oil feeding system Download PDFInfo
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- CN217002111U CN217002111U CN202220588767.0U CN202220588767U CN217002111U CN 217002111 U CN217002111 U CN 217002111U CN 202220588767 U CN202220588767 U CN 202220588767U CN 217002111 U CN217002111 U CN 217002111U
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- oil supply
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- oil tank
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Abstract
The utility model discloses a high-safety fire pump oil supply system which comprises a plurality of fire pumps working independently, a main oil tank used for conveying fuel oil to the fire pumps, and a plurality of auxiliary oil tanks corresponding to the fire pumps one to one, wherein the oil outlet end of the main oil tank is connected with a main oil supply pipeline, the main oil supply pipeline conveys the fuel oil to the auxiliary oil tanks through the corresponding auxiliary oil supply pipelines respectively, and the auxiliary oil tanks convey the fuel oil to the corresponding fire pumps through the corresponding oil supply pipelines. According to the utility model, the auxiliary oil tank is separately arranged for each fire pump, so that oil is directly supplied to the fire pump through the auxiliary oil tank when needed, and the condition that the fire pump cannot normally work due to damage or blockage of the main oil supply pipeline is avoided, thus the production safety of a reservoir area is improved, and the major loss caused by fire is avoided.
Description
Technical Field
The utility model relates to the technical field of fire fighting equipment, in particular to a high-safety fire pump oil supply system.
Background
The oil depot belongs to a serious fire hazard level area, the oil depot area is used as a first-level fireproof area, and once a fire disaster occurs, the oil depot cannot be rescued in time, so that disastrous losses are caused to the lives and properties of the nation and people. The built oil tanks in the existing oil depot are all provided with fire extinguishing systems, the existing fire extinguishing systems are generally provided with a diesel tank and a plurality of fire-fighting diesel engine pumps, the diesel tank directly conveys diesel oil to each fire-fighting diesel engine pump through an oil supply pipeline, the use frequency of the fire extinguishing systems is limited, the oil supply pipeline is possibly corroded or blocked along with the increase of time, and once the situation of the phenomenon causes that part or all of the fire-fighting diesel engine pumps cannot be normally used, the production safety of the depot area is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the high-safety fire pump oil supply system which can avoid the situation that the fire pump cannot work normally due to the problem of pipelines and improve the production safety of an oil depot area.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a high security fire control water pump oil feeding system, includes a plurality of fire control water pumps of independent work and is used for to fire control water pump delivery fuel's main tank, still include a plurality of bellytanks with fire control water pump one-to-one, the oil outlet end of main tank is connected with main oil supply pipeline, main oil supply pipeline carries the bellytank with the fuel through the bellytank that corresponds respectively, the bellytank carries the fire control water pump that corresponds with the fuel through the oil supply pipeline that corresponds. Through being equipped with the bellytank for each fire pump alone to directly be fire pump fuel feeding through the bellytank in needs, avoided damaging or blockking up and lead to the condition that fire pump can not normally work because of main fuel feed line, thereby improve the production safety in storehouse district, avoid appearing the major loss that leads to because of the conflagration.
As a preferred scheme, a first valve is arranged at the oil inlet end of the main oil supply pipeline, a second valve is arranged at the oil outlet end of the auxiliary oil supply pipeline, and a third valve is arranged at the oil inlet end of the oil supply pipeline.
As a preferred scheme, a breather valve is arranged at the upper end of the main oil tank, and a flame arrester is arranged at the breather valve.
As a preferable scheme, one side of the main oil tank is provided with a liquid level meter for observing the liquid level inside the main oil tank, and the bottom of the main oil tank is connected with a main oil tank oil inlet pipeline for supplying oil into the main oil tank.
As a preferred scheme, the fire pump is provided with an oil return pipeline for returning fuel oil to the auxiliary oil tank, and the oil outlet end of the oil return pipeline is provided with a fourth valve.
As a preferred scheme, the bellytank all is equipped with automatic oil supplementing system, automatic oil supplementing system includes control module and the liquid level inductor that is used for detecting the oil level height, the liquid level inductor is including locating high-order inductor and the low level inductor in the bellytank, high-order inductor, low level inductor and second valve all are connected with control module, control module controls the second valve switch according to the information control that high-order inductor and low level inductor detected. Through setting up automatic oil supplementing system to the oil mass in can automatic control bellytank guarantees that the oil mass remains at normal condition all the time.
As a preferred scheme, the automatic oil supplementing system further comprises an alarm unit, and the alarm unit is connected with the control module. The alarm unit is provided with an acousto-optic alarm element, when the oil quantity in the auxiliary oil tank is insufficient, the acousto-optic alarm element can remind a worker to check the tank quantity condition in the main oil tank or detect whether the pipeline and the valve work normally, and therefore the safety of the oil supply system is further improved.
As a preferred scheme, the bottom of the auxiliary oil tank is provided with a drain pipe, and the drain pipe is provided with a fifth valve.
Preferably, the breathing device further comprises a breathing main pipe used for balancing the air pressure in the auxiliary oil tank, and the auxiliary oil tank is connected with the breathing main pipe through the corresponding breathing auxiliary pipe.
As a preferred scheme, the fire pump is a diesel engine pump.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and particularly, the auxiliary oil tank is independently arranged for each fire-fighting water pump, and fuel oil in the main oil tank is firstly conveyed into the auxiliary oil tank, so that the fire-fighting water pump is directly supplied with oil through the auxiliary oil tank when needed, the condition that the fire-fighting water pump cannot normally work due to the damage or blockage of the main oil supply pipeline is avoided, the production safety of an oil depot area is improved, and the major loss caused by fire is avoided.
To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions attained thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:
drawings
FIG. 1 is a schematic diagram of the overall system architecture of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an oil supply system of a secondary oil tank according to an embodiment of the present invention.
The attached drawings indicate the following:
1. main oil tank 2, fire pump 3, bellytank
4. A main oil supply pipeline 5, an auxiliary oil supply pipeline 6 and an oil supply pipeline
7. A first valve 8, a second valve 9, and a third valve
10. Oil return pipeline 11, fourth valve 12 and control module
13. A high-position inductor 14, a low-position inductor 15 and a sewage discharge pipe
16. Breathing main pipe 17, breathing auxiliary pipe 18 and main oil tank oil inlet pipeline
19. Flame arrester 20, breather valve 21, level gauge.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the positions or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
As shown in fig. 1-2, a high security fire pump oil feeding system, include a plurality of independent work's fire pump 2 and be used for carrying the fuel main oil tank 1 to fire pump 2, still include a plurality of bellytanks 3 with fire pump 2 one-to-one, the oil outlet end of main oil tank 1 is connected with main oil supply pipeline 4, main oil supply pipeline 4 carries the bellytank 3 with the fuel through the vice oil supply pipeline 5 that corresponds respectively, bellytank 3 carries the fire pump 2 that corresponds with the fuel through the oil supply pipeline 6 that corresponds. Through being equipped with bellytank 3 for each fire pump 2 alone to directly be fire pump 2 fuel feeding through bellytank 3 in needs, avoided leading to the condition that fire pump 2 can not normally work because of main fuel feed line 4 damages or blocks up, thereby improve the production safety in storehouse district, avoid appearing the great loss that leads to because of the conflagration.
Specifically, the oil inlet end of the main oil supply pipeline 4 is provided with a first valve 7. And the oil outlet end of the auxiliary oil supply pipeline 5 is provided with a second valve 8. And the oil inlet end of the oil feeding pipeline 6 is provided with a third valve 9. The fire-fighting water pump 2 is provided with an oil return pipeline 10 for returning fuel oil to the auxiliary oil tank 3, and the oil outlet end of the oil return pipeline 10 is provided with a fourth valve 11. The upper end of the main oil tank 1 is provided with a breather valve 20, and a flame arrester 19 is arranged at the breather valve 20. One side of main oil tank 1 is equipped with the level gauge 21 that is used for observing the inside liquid level of main oil tank 1, the vertical outside that sets up at main oil tank 1 of level gauge 21, the bottom of main oil tank 1 is connected with the main oil tank oil inlet pipeline 18 that is used for fuel feeding in the main oil tank 1.
The bellytank 3 all is equipped with automatic oil supplementing system, automatic oil supplementing system includes control module 12 and the liquid level inductor who is used for detecting the oil level height, the liquid level inductor is including locating high-order inductor 13 and low level inductor 14 in bellytank 3, high-order inductor 13, low level inductor 14 and second valve 8 all are connected with control module 12, control module 12 controls the switch of second valve 8 according to the information control that high-order inductor 13 and low level inductor 14 detected, and when the liquid level was less than low level inductor 14's position, control module 12 control second valve 8 was opened to supply the fuel in the bellytank 3, and when the liquid level reached high-order inductor 13's position, control closed second valve 8. Through setting up automatic oil supplementing system to the oil mass in can automatic control bellytank 3 guarantees that the oil mass remains normal condition all the time. The bottom of bellytank 3 all is equipped with blow off pipe 15, be equipped with the fifth valve on blow off pipe 15, when needs maintain the bellytank 3 clean, open the fifth valve, make the impurity of deposit in bellytank 3 discharge.
In the utility model, the automatic oil supplementing system also comprises an alarm unit, and the alarm unit is connected with the control module 12. The alarm unit is provided with an acousto-optic alarm element, when the oil quantity in the auxiliary oil tank 3 is insufficient, a worker can be reminded to check the tank quantity condition in the main oil tank 1 through the acousto-optic alarm element, or whether the pipeline and the valve work normally is detected, so that the safety of the oil supply system is further improved.
In order to ensure the normal work of the oil supply system, the device also comprises a main breathing pipe 16 for balancing the air pressure in the auxiliary oil tank 3, and the auxiliary oil tank 3 is connected with the main breathing pipe 16 through a corresponding auxiliary breathing pipe 17.
In the utility model, the fire-fighting water pump 2 is a diesel engine pump.
In conclusion, the auxiliary oil tank is independently arranged for each fire pump, and the fuel oil in the main oil tank is conveyed into the auxiliary oil tank, so that the fuel oil is directly supplied to the fire pump through the auxiliary oil tank when needed, the situation that the fire pump cannot normally work due to damage or blockage of a main fuel supply pipeline is avoided, the production safety of an oil depot area is improved, and the major loss caused by fire is avoided.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the present invention, so that any modifications, equivalents, improvements, etc. made to the above embodiment according to the present invention are within the scope of the present invention.
Claims (10)
1. The utility model provides a high security fire pump oil feeding system, includes a plurality of fire pump of independent work and is used for to fire pump delivery fuel's main oil tank, its characterized in that still includes a plurality of bellytanks with fire pump one-to-one, the oil outlet end of main oil tank is connected with main oil supply pipeline, main oil supply pipeline carries the bellytank with the fuel through the vice oil supply pipeline that corresponds respectively, the bellytank carries the fire pump that corresponds through the oil supply pipeline that corresponds with the fuel.
2. The high-safety fire pump oil supply system according to claim 1, wherein a first valve is arranged at an oil inlet end of the main oil supply pipeline, a second valve is arranged at an oil outlet end of the auxiliary oil supply pipeline, and a third valve is arranged at an oil inlet end of the oil supply pipeline.
3. The high-safety fire pump oil supply system according to claim 1, wherein a breather valve is arranged at the upper end of the main oil tank, and a flame arrester is arranged at the breather valve.
4. A high-safety fire pump oil supply system as claimed in claim 1, wherein a level gauge for observing the liquid level inside the main oil tank is provided at one side of the main oil tank, and a main oil tank oil inlet line for supplying oil into the main oil tank is connected to the bottom of the main oil tank.
5. The high-safety fire pump oil supply system according to claim 1, wherein the fire pump is provided with an oil return pipeline for returning fuel oil to the auxiliary oil tank, and an oil outlet end of the oil return pipeline is provided with a fourth valve.
6. The oil supply system of a fire pump with high safety as claimed in claim 3, wherein the auxiliary oil tank is provided with an automatic oil supply system, the automatic oil supply system comprises a control module and a liquid level sensor for detecting the height of the oil level, the liquid level sensor comprises a high level sensor and a low level sensor which are arranged in the auxiliary oil tank, the high level sensor, the low level sensor and the second valve are all connected with the control module, and the control module controls the second valve to be opened and closed according to the information detected by the high level sensor and the low level sensor.
7. The high-safety fire pump oil supply system according to claim 6, wherein the automatic oil supply system further comprises an alarm unit, and the alarm unit is connected with the control module.
8. The high-safety fire pump oil supply system as claimed in claim 1, wherein a drain pipe is arranged at the bottom of the auxiliary oil tank, and a fifth valve is arranged on the drain pipe.
9. The high-safety fire pump oil supply system according to claim 1, further comprising a main breathing pipe for balancing air pressure inside the auxiliary oil tank, wherein the auxiliary oil tank is connected with the main breathing pipe through the corresponding auxiliary breathing pipe.
10. The high safety fire pump oil supply system of claim 1, wherein the fire pump is a diesel pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220588767.0U CN217002111U (en) | 2022-03-16 | 2022-03-16 | High security fire pump oil feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220588767.0U CN217002111U (en) | 2022-03-16 | 2022-03-16 | High security fire pump oil feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217002111U true CN217002111U (en) | 2022-07-19 |
Family
ID=82370838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220588767.0U Active CN217002111U (en) | 2022-03-16 | 2022-03-16 | High security fire pump oil feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217002111U (en) |
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2022
- 2022-03-16 CN CN202220588767.0U patent/CN217002111U/en active Active
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