CN205592205U - Automatic oil returning device of daily oil tank - Google Patents
Automatic oil returning device of daily oil tank Download PDFInfo
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- CN205592205U CN205592205U CN201620209885.0U CN201620209885U CN205592205U CN 205592205 U CN205592205 U CN 205592205U CN 201620209885 U CN201620209885 U CN 201620209885U CN 205592205 U CN205592205 U CN 205592205U
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Abstract
本实用新型公开了一种日用油箱自动回油装置，包括日用油箱、控制面板、第一液位传感器、漏油检测线绳；日用油箱与地下油罐通过回油管道相连接；日用油箱下端的回油管道上安装有底座，底座通过法兰与回油管道相连接；底座的左端设置有温度传感器和控制面板；温度传感器右端的回油管道上从左向右依次设置有第一电磁阀、过滤器、齿轮泵、止回阀、球阀；球阀位于底座的右端；第一液位传感器设置于日用油箱内；地下油罐内设置有第二液位传感器；漏油检测线绳缠绕在与底座相连接的回油管道上。本实用新型安装简单方便，自动化程度高，安全系数高；结构简单易操作，现场施工周期短，并且可以根据数据中心不同的可靠性要求进行扩展。
The utility model discloses an automatic oil return device for a daily oil tank, which comprises a daily oil tank, a control panel, a first liquid level sensor, and an oil leakage detection cord; the daily oil tank is connected with an underground oil tank through an oil return pipeline; A base is installed on the oil return pipeline at the lower end of the oil tank, and the base is connected to the oil return pipeline through a flange; a temperature sensor and a control panel are arranged on the left end of the base; A solenoid valve, filter, gear pump, check valve, ball valve; the ball valve is located at the right end of the base; the first liquid level sensor is installed in the daily oil tank; the second liquid level sensor is installed in the underground oil tank; the oil leakage detection line The rope is wound on the oil return pipe connected to the base. The utility model has the advantages of simple and convenient installation, high degree of automation and high safety factor; simple structure and easy operation, short on-site construction period, and can be expanded according to different reliability requirements of the data center.
Description
技术领域 technical field
本实用新型涉及一种回油装置，尤其涉及一种日用油箱自动回油装置。 The utility model relates to an oil return device, in particular to an automatic oil return device for a daily oil tank.
背景技术 Background technique
在数据中心需要设置柴油发电机备用电源，柴油主机附近配备日用油箱，给柴油发电机提供燃料。然而传统的日用油箱回油泵的控制方式为人工控制，具有操作不方便，效率较低的缺点；当有火警警报发生时，人们也不能迅速作出是否能够回油的判断；而且日用油箱在柴油系统的使用过程中出现故障时，维修不方便、施工周期长，并且因为施工空间狭小而不能保证安装质量。 In the data center, it is necessary to set up a diesel generator backup power supply, and a daily fuel tank is equipped near the diesel main engine to provide fuel for the diesel generator. However, the control method of the traditional oil return pump of the daily fuel tank is manual control, which has the disadvantages of inconvenient operation and low efficiency; when a fire alarm occurs, people cannot quickly make a judgment on whether the oil can be returned; When a fault occurs during the use of the diesel system, maintenance is inconvenient, the construction period is long, and the installation quality cannot be guaranteed due to the small construction space.
实用新型内容 Utility model content
为了解决上述技术所存在的不足之处，本实用新型提供了一种日用油箱自动回油装置。 In order to solve the shortcomings of the above-mentioned technology, the utility model provides an automatic oil return device for a daily oil tank.
为了解决以上技术问题，本实用新型采用的技术方案是：一种日用油箱自动回油装置，包括日用油箱，它还包括控制面板、第一液位传感器、漏油检测线绳；日用油箱与地下油罐通过回油管道相连接；地下油罐为一个以上；日用油箱下端的回油管道上安装有底座，底座通过法兰与回油管道相连接； In order to solve the above technical problems, the technical solution adopted by the utility model is: an automatic oil return device for a daily fuel tank, including a daily fuel tank, which also includes a control panel, a first liquid level sensor, and an oil leakage detection cord; The oil tank is connected to the underground oil tank through the oil return pipeline; there is more than one underground oil tank; the oil return pipeline at the lower end of the daily oil tank is equipped with a base, and the base is connected to the oil return pipeline through a flange;
底座的左端设置有温度传感器和控制面板，控制面板位于温度传感器的上方；温度传感器右端的回油管道上从左向右依次设置有第一电磁阀、过滤器、齿轮泵、止回阀、球阀；球阀位于底座的右端； The left end of the base is provided with a temperature sensor and a control panel, and the control panel is located above the temperature sensor; the oil return pipeline at the right end of the temperature sensor is provided with a first electromagnetic valve, a filter, a gear pump, a check valve, and a ball valve in sequence from left to right. ;The ball valve is located at the right end of the base;
第一液位传感器设置于日用油箱内；地下油罐内设置有第二液位传感器；漏油检测线绳缠绕在与底座相连接的回油管道上。 The first liquid level sensor is arranged in the daily oil tank; the second liquid level sensor is arranged in the underground oil tank; the oil leakage detection line is wound on the oil return pipeline connected with the base.
地下油罐上端的回油管道上设置有第二电磁阀；第二电磁阀的右端与卸油装置相连接。控制面板通过线路分别与第一液位传感器、温度传感器、第一电磁阀、齿轮泵、漏油检测线绳、第二电磁阀、第二液位传感器相连接。 The oil return pipeline at the upper end of the underground oil tank is provided with a second electromagnetic valve; the right end of the second electromagnetic valve is connected with the oil unloading device. The control panel is respectively connected with the first liquid level sensor, the temperature sensor, the first electromagnetic valve, the gear pump, the oil leakage detection line, the second electromagnetic valve, and the second liquid level sensor through lines.
控制面板的上端设置有通信接口，控制面板通过通信接口与外源的报警装置相连接。齿轮泵为立式或卧式。 The upper end of the control panel is provided with a communication interface, and the control panel is connected with an external alarm device through the communication interface. Gear pumps are vertical or horizontal.
本实用新型的优势在于： The utility model has the advantages of:
（1）、操作方便，可在控制面板上操作，也可以远程控制； (1), easy to operate, can be operated on the control panel, and can also be controlled remotely;
（2）、自动化程度高，可实现自动回油并判断回油中是否带火； (2) The degree of automation is high, which can realize automatic oil return and judge whether there is fire in the returned oil;
（3）、模块化设计，缩短现场施工周期，保证施工质量、维修方便； (3) Modular design shortens the on-site construction period, ensures construction quality and facilitates maintenance;
（4）、拓展性较强，可以根据数据中心不同的可靠性要求来扩展。 (4) It has strong scalability and can be expanded according to different reliability requirements of the data center.
附图说明 Description of drawings
图1为本实用新型的工作原理结构示意图。 Fig. 1 is a structural schematic diagram of the working principle of the present utility model.
图2为图1采用卧式齿轮泵的整体结构示意图。 FIG. 2 is a schematic diagram of the overall structure of the horizontal gear pump used in FIG. 1 .
图3为图1采用立式齿轮泵的整体结构示意图。 FIG. 3 is a schematic diagram of the overall structure of the vertical gear pump used in FIG. 1 .
图中：1、第一液位传感器；2、温度传感器；3、第一电磁阀；4、过滤器；5、齿轮泵；6、止回阀；7、球阀；8、漏油检测线绳；9、控制面板；10、第二电磁阀；11、第二液位传感器；12、地下油罐；13、卸油装置；14、日用油箱；15、底座。 In the figure: 1. First liquid level sensor; 2. Temperature sensor; 3. First solenoid valve; 4. Filter; 5. Gear pump; 6. Check valve; 7. Ball valve; 8. Oil leakage detection cord ; 9, control panel; 10, second solenoid valve; 11, second liquid level sensor; 12, underground oil tank; 13, oil unloading device; 14, daily fuel tank; 15, base.
具体实施方式 detailed description
下面结合附图和具体实施方式对本实用新型作进一步详细的说明。 Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.
如图1-3所示，本实用新型包括日用油箱，它还包括控制面板9、第一液位传感器1、漏油检测线绳8；日用油箱14与地下油罐12通过回油管道相连接；地下油罐12为一个以上；日用油箱14下端的回油管道上安装有底座15，底座15通过法兰与回油管道相连接； As shown in Figures 1-3, the utility model includes a daily oil tank, which also includes a control panel 9, a first liquid level sensor 1, and an oil leakage detection line 8; the daily oil tank 14 and the underground oil tank 12 pass through the oil return pipeline There are more than one underground oil tank 12; a base 15 is installed on the oil return pipeline at the lower end of the daily oil tank 14, and the base 15 is connected with the oil return pipeline through a flange;
底座15的左端设置有温度传感器2和控制面板9，控制面板9位于温度传感器2的上方；温度传感器2右端的回油管道上从左向右依次设置有第一电磁阀3、过滤器4、齿轮泵5、止回阀6、球阀7；球阀7位于底座15的右端； The left end of base 15 is provided with temperature sensor 2 and control panel 9, and control panel 9 is positioned at the top of temperature sensor 2; Gear pump 5, check valve 6, ball valve 7; ball valve 7 is located at the right end of base 15;
第一液位传感器1设置于日用油箱14内；地下油罐12内设置有第二液位传感器11；漏油检测线绳8缠绕在与底座15相连接的回油管道上。 The first liquid level sensor 1 is arranged in the daily oil tank 14 ; the second liquid level sensor 11 is arranged in the underground oil tank 12 ;
地下油罐12上端的回油管道上设置有第二电磁阀10；第二电磁阀10的右端与卸油装置13相连接。 The oil return pipeline at the upper end of the underground oil tank 12 is provided with a second electromagnetic valve 10 ; the right end of the second electromagnetic valve 10 is connected with an oil unloading device 13 .
控制面板9通过线路分别与第一液位传感器1、温度传感器2、第一电磁阀3、齿轮泵5、漏油检测线绳8、第二电磁阀10、第二液位传感器11相连接。 The control panel 9 is respectively connected with the first liquid level sensor 1 , the temperature sensor 2 , the first electromagnetic valve 3 , the gear pump 5 , the oil leakage detection wire 8 , the second electromagnetic valve 10 , and the second liquid level sensor 11 through lines.
控制面板9的上端设置有通信接口，控制面板9通过通信接口与外源的报警装置相连接。齿轮泵5为立式或卧式。 The upper end of the control panel 9 is provided with a communication interface, and the control panel 9 is connected with an external alarm device through the communication interface. Gear pump 5 is vertical or horizontal.
本实用新型为模块化设计，可以直接安装在日用油箱14与地下油罐12之间的回油管道上使用；当第一液位传感器1检测到日用油箱14内的油面超过高液位时，控制面板9向外发出报警信号并传递给报警装置，第一电磁阀3和第二电磁阀10同时开启，日用油箱14上端连接的回油泵延时开启；当日用油箱14内的油面低于低液位时，控制面板9向外发出报警信号并控制回油泵停止运行； The utility model has a modular design and can be directly installed on the oil return pipeline between the daily oil tank 14 and the underground oil tank 12; when the first liquid level sensor 1 detects that the oil level in the daily oil tank 14 exceeds the high liquid level When in position, the control panel 9 sends out an alarm signal and transmits it to the alarm device, the first electromagnetic valve 3 and the second electromagnetic valve 10 are opened simultaneously, and the oil return pump connected to the upper end of the daily oil tank 14 is opened with a delay; When the oil level is lower than the low liquid level, the control panel 9 sends out an alarm signal and controls the oil return pump to stop running;
报警装置发生火灾警报时，温度传感器2检测回油温度，当回油温度<燃点温度以下5°时，第一电磁阀3和第二电磁阀10同时开启，回油泵延时开启；当回油温度≥燃点温度以下5°时，关闭第一电磁阀3和第二电磁阀10，并立即关闭回油泵； When a fire alarm occurs in the alarm device, the temperature sensor 2 detects the oil return temperature. When the oil return temperature is less than 5° below the ignition temperature, the first solenoid valve 3 and the second solenoid valve 10 are opened at the same time, and the oil return pump is opened with a delay; when the oil return When the temperature ≥ 5° below the ignition point temperature, close the first solenoid valve 3 and the second solenoid valve 10, and immediately close the oil return pump;
当回油管道上发生油类泄露时，漏油检测线绳8将监测到的漏油信号反馈给控制面板9，继而传递给报警装置发出警报； When oil leakage occurs on the oil return pipeline, the oil leakage detection wire rope 8 feeds back the detected oil leakage signal to the control panel 9, and then transmits it to the alarm device to issue an alarm;
当地下油罐12为多个时，控制面板9通过反馈回来的液位信号分析比较各个油罐的液位，优先回油至液位最低的油罐至高液位后，再次比较剩余油罐的液位，选择液位最低的储油罐回油。 When there are multiple underground oil tanks 12, the control panel 9 analyzes and compares the liquid levels of each oil tank through the feedback liquid level signal, returns the oil to the oil tank with the lowest liquid level first to the highest liquid level, and then compares the remaining oil tanks again. Liquid level, select the oil storage tank with the lowest liquid level to return oil.
本实用新型为模块化设计，安装简单方便，自动化程度高，并且只需远程监测即可完成日用油箱的回油控制，安全系数高；本实用新型结构简单易操作，现场施工周期短，可以保证施工的质量要求；此外，本实用新型的模块化设计便于根据数据中心不同的可靠性要求进行扩展。 The utility model has a modular design, simple and convenient installation, high degree of automation, and the oil return control of the daily fuel tank can be completed only by remote monitoring, and has a high safety factor; the utility model has a simple structure and is easy to operate, and the on-site construction period is short Ensure the quality requirements of construction; in addition, the modular design of the utility model facilitates expansion according to different reliability requirements of the data center.
上述实施方式并非是对本实用新型的限制，本实用新型也并不仅限于上述举例，本技术领域的技术人员在本实用新型的技术方案范围内所做出的变化、改型、添加或替换，也均属于本实用新型的保护范围。 The above-mentioned embodiments are not limitations to the present utility model, and the present utility model is not limited to the above-mentioned examples. Changes, modifications, additions or replacements made by those skilled in the art within the scope of the technical solutions of the present utility model are also acceptable. All belong to the protection scope of the present utility model.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209885.0U CN205592205U (en) | 2016-03-18 | 2016-03-18 | Automatic oil returning device of daily oil tank |
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| CN201620209885.0U CN205592205U (en) | 2016-03-18 | 2016-03-18 | Automatic oil returning device of daily oil tank |
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| CN205592205U true CN205592205U (en) | 2016-09-21 |
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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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2016
- 2016-03-18 CN CN201620209885.0U patent/CN205592205U/en not_active Expired - Lifetime
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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Address after: 300457, room 1, building 19, No. 1201 West Ring Road, Tianjin Development Zone, Tianjin Patentee after: ZIGUANG HUASHAN TECHNOLOGY SERVICE CO.,LTD. Address before: 1201 room 1, building 19, No. 300457 West Ring Road, Tianjin Development Zone, Binhai New Area, Tianjin Patentee before: TIANJIN HP DATA CENTER DESIGN ENGINEERING Co.,Ltd. |
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Granted publication date: 20160921 |
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