CN203177466U - Oilfield well group oil gathering pipeline skid-mounted automatic electric heating device - Google Patents
Oilfield well group oil gathering pipeline skid-mounted automatic electric heating device Download PDFInfo
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- CN203177466U CN203177466U CN 201320069113 CN201320069113U CN203177466U CN 203177466 U CN203177466 U CN 203177466U CN 201320069113 CN201320069113 CN 201320069113 CN 201320069113 U CN201320069113 U CN 201320069113U CN 203177466 U CN203177466 U CN 203177466U
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Abstract
本实用新型公开了一种油田井组集油管线橇装自动电加热装置，是为满足油田井组集油管线的自动加热需要而设计的。本加热装置的导热油电加热炉设在橇座上，炉膛外侧设有控制装置；炉膛上端连通设有进油阀门的进油管线，炉膛下端连通设有温度变送器和出油阀门的出油管线；炉膛内设有电加热管和连通进油管线及出油管线的螺旋型换热管；进油管线与出油管线之间连接设有旁通阀门的旁通管线。本加热装置以电能为加热源，以导热油为换热介质，同时配套控制装置，具有自动加热、控温、参数设定及显示等功能，能用于井场装置的数字化远程起停及参数操控，满足井场的数字化管理要求。本加热装置运行平稳，加热效率高，实时控制效果好，可实现无人值守的管理目标。
The utility model discloses a skid-mounted automatic electric heating device for an oil-field well group oil-collecting pipeline, which is designed to meet the automatic heating requirement of the oil-field well-group oil-collecting pipeline. The heat conduction oil electric heating furnace of this heating device is set on the skid base, and a control device is installed outside the furnace; the upper end of the furnace is connected with the oil inlet pipeline with an oil inlet valve, and the lower end of the furnace is connected with a temperature transmitter and an oil outlet valve. Oil pipeline; the furnace is equipped with an electric heating tube and a spiral heat exchange tube connected to the oil inlet pipeline and the oil outlet pipeline; a bypass pipeline with a bypass valve is connected between the oil inlet pipeline and the oil outlet pipeline. The heating device uses electric energy as the heating source and heat transfer oil as the heat exchange medium. At the same time, it is equipped with a control device, which has functions such as automatic heating, temperature control, parameter setting and display, and can be used for digital remote start-stop and parameterization of well site devices. Control to meet the digital management requirements of the well site. The heating device operates stably, has high heating efficiency and good real-time control effect, and can realize the management goal of unattended operation.
Description
Technical field
The utility model relates to a kind of oil field well group gathering line sledge dress device for automatic electrical heating, belongs to oil field firing equipment technical field.
Background technology
At present, the firing equipment in long celebrating oil field well group gathering line winter mainly adopts the coal water jacket furnace, and this equipment exists that manually-operated influence heat is imitated, extreme weather fuel is supplied with and can't be ensured, the heating furnace heat exchange efficiency is low and problem such as exhaust combustion gases contaminated environment.
Summary of the invention
The purpose of this utility model is to provide a kind of oil field well group gathering line sledge dress device for automatic electrical heating, and this device is energy-efficient, and the automaticity height can satisfy the heating needs of oil field well group gathering line.
Concrete technical scheme of the present utility model is as follows:
The conduction oil electric furnace of this heater is located on the sledge seat, and the burner hearth outside is provided with control device; The burner hearth upper end is communicated with the feed line that is provided with the oil-feed valve, and the burner hearth lower end is communicated with the flow line that is provided with temperature transmitter and fuel-displaced valve; Be provided with the screw type heat exchanger tube of electric heating tube and connection feed line and flow line in the burner hearth; Be connected with the bypass line of bypath valve between feed line and the flow line.
This heater is heating source with the electric energy, be heat transferring medium with the conduction oil, supporting automatic control device simultaneously has automatic heating, temperature control, parameter is set and function such as demonstration, the long-range start-stop of digitlization and the parameter that can be used for the well site device are controlled, and satisfy the digital management requirement in well site, oil field.This heater operates steadily, and efficiency of heating surface height is controlled effectively in real time, can realize unattended management objectives.
Description of drawings
Fig. 1 is oil field well group gathering line sledge dress device for automatic electrical heating schematic diagram.
Fig. 2 is oil field well group gathering line sledge dress device for automatic electrical heating vertical view.
The specific embodiment
With reference to Fig. 1 and 2 embodiment of the present utility model is further specified:
Embodiment:
This heater comprises sledge seat 1, flow line 2, temperature transmitter 3, control device 4, conduction oil electric furnace 5, electric heating tube 6, screw type heat exchanger tube 7, feed line 8, bypath valve 9, bypass line 10, fuel-displaced valve 11 and oil-feed valve 12:
Conduction oil electric furnace 5 is located on the sledge seat 1, and the burner hearth outside is provided with control device 4; The burner hearth upper end is communicated with the feed line 8 that is provided with oil-feed valve 12, and the burner hearth lower end is communicated with the flow line 2 that is provided with temperature transmitter 3 and fuel-displaced valve 11; Be provided with the screw type heat exchanger tube 7 of electric heating tube 6 and connection feed line 8 and flow line 2 in the burner hearth; Be connected with the bypass line 10 of bypath valve 9 between feed line 8 and the flow line 2.
During the work of this heater, the heat-conducting medium in electric heating tube 6 heating furnaces.Simultaneously, extraction crude oil enters in the screw type heat exchanger tube 7 through feed line 8 and oil-feed valve 12, with the heat-conducting medium heat exchange.Temperature transmitter 3 detects in conduction oil electric furnace 5 exits and is heated the temperature of crude oil, and will detect data and reach control system 4.Control system 4 will receive the comparison of data and setting data, the heating power of regulation and control electric heating tube 6, with the extraction heating crude oil to design temperature; Control system 4 possesses and will receive the function that data reach station control system, can realize remote monitoring and operation to device.Finally, satisfy the crude oil that adds heat request and flow out this heater through flow line 2 and fuel-displaced valve 11.In conduction oil electric furnace 5 maintenance or when inactive, the conveying of can detouring by the bypass line 10 that is provided with bypath valve 9 of extraction crude oil.
Claims (1)
1. an oil field well group gathering line sledge is adorned device for automatic electrical heating, it is characterized in that:
The conduction oil electric furnace (5) of this heater is located on the sledge seat (1), and the burner hearth outside is provided with control device (4); The burner hearth upper end is communicated with the feed line (8) that is provided with oil-feed valve (12), and the burner hearth lower end is communicated with the flow line (2) that is provided with temperature transmitter (3) and fuel-displaced valve (11); Be provided with the screw type heat exchanger tube (7) of electric heating tube (6) and connection feed line (8) and flow line (2) in the burner hearth; Be connected with the bypass line (10) of bypath valve (9) between feed line (8) and the flow line (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320069113 CN203177466U (en) | 2013-02-06 | 2013-02-06 | Oilfield well group oil gathering pipeline skid-mounted automatic electric heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320069113 CN203177466U (en) | 2013-02-06 | 2013-02-06 | Oilfield well group oil gathering pipeline skid-mounted automatic electric heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177466U true CN203177466U (en) | 2013-09-04 |
Family
ID=49074154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320069113 Expired - Fee Related CN203177466U (en) | 2013-02-06 | 2013-02-06 | Oilfield well group oil gathering pipeline skid-mounted automatic electric heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119063253A (en) * | 2024-10-17 | 2024-12-03 | 嘉帕国际环保科技有限公司 | An energy-saving explosion-proof electric heater for oil pipelines |
-
2013
- 2013-02-06 CN CN 201320069113 patent/CN203177466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119063253A (en) * | 2024-10-17 | 2024-12-03 | 嘉帕国际环保科技有限公司 | An energy-saving explosion-proof electric heater for oil pipelines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20210206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |