CN206944281U - A kind of steam injection station residual heat using device - Google Patents
A kind of steam injection station residual heat using device Download PDFInfo
- Publication number
- CN206944281U CN206944281U CN201720890801.9U CN201720890801U CN206944281U CN 206944281 U CN206944281 U CN 206944281U CN 201720890801 U CN201720890801 U CN 201720890801U CN 206944281 U CN206944281 U CN 206944281U
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- China
- Prior art keywords
- heat exchanger
- pipe
- afterheat
- afterheat heat
- control valve
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- 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.)
- Expired - Fee Related
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model is a kind of steam injection station residual heat using device, and circulation water storage tank is connected by inlet line with heating pump water inlet mouth, and heating pumps out the mouth of a river and enters afterheat heat exchanger by outlet line, is then exported by waste heat pipe to radiator；The structure of afterheat heat exchanger is cylindrical shape, inside there is a coil pipe, and coil pipe is spiral tube structure, heating pump discharge pipeline terminal pad pipe import, coil outlets connection room radiator；Afterheat heat exchanger one end is connected by water inlet pipe with steam injection station, gathers waste heat steam；Afterheat heat exchanger water inlet pipe is provided with threeway, enters afterheat heat exchanger by inlet control valve door all the way, and another way enters cesspool by sewage control valve；The outlet pipe of afterheat heat exchanger is provided with discharge control valve, is then connected with cesspool.This novel operating simple and fast, without maintenance, the temperature needed for winter heating is can reach, reduces cost.The heat tracing waste gas drained using boiler heat tracing pipe, heating water is heated by afterheat heat exchanger, device not need of any fuel.
Description
Technical field
Oil equipment technical field is the utility model is related to, specifically a kind of steam injection station residual heat using device.
Background technology
It is located in during the steam injection station winter production in the north, between station equipment, between human attendance and other need to keep
The room of temperature is intended to heat, and existing heating system mainly by the way of water jacket stove heat, electrical heating or both combination, consumes
Water, power consumption and firing rate are big, and heating cost is high, and safety coefficient is low, and starting water jacket furnace has the danger of blast, and water tank easily leaks
Electricity, there is great injury to the person, and corollary equipment and pipeline daily need are often maintained, and the work for adding employee is strong
Degree.But meanwhile during steam injection station boiler for producing mainly production vapours, for oil well stream-injection.Heat tracing pipe in steam injection station
Line end will arrange a large amount of steam outside and enter cesspool daily, and the vapor (steam) temperature reaches more than 100 degrees Celsius, causes mass energy
Waste.
In a word, there is not been reported for a kind of steam injection station residual heat using device.
The content of the invention
To solve the above problems, the utility model provides a kind of steam injection station residual heat using device.Arranged using boiler heat tracing pipe
The heat tracing waste gas fallen, heating water is heated by afterheat heat exchanger, the simple and convenient not need of any fuel of device, avoided big
The pollution of gas, safety and environmental protection cost is low, the upper simple and fast of human users, without maintenance, can reach the temperature needed for winter heating
Degree requires to save a large amount of fuel, reduction use cost.
Technical scheme is used by the utility model solves its technical problem：
A kind of steam injection station residual heat using device, circulation water storage tank are connected by inlet line with heating pump water inlet mouth, heating
Pump out the mouth of a river and afterheat heat exchanger is entered by outlet line, then exported by waste heat pipe to radiator；The knot of afterheat heat exchanger
Structure is cylindrical shape, inside there is a coil pipe, and coil pipe is spiral tube structure, heating pump discharge pipeline terminal pad pipe import, coil outlets connection
Room radiator；Afterheat heat exchanger one end is connected by water inlet pipe with steam injection station, gathers waste heat steam；Afterheat heat exchanger water inlet pipe
Threeway is provided with, afterheat heat exchanger is entered by inlet control valve door all the way, another way enters cesspool by sewage control valve；
The outlet pipe of afterheat heat exchanger is provided with discharge control valve, is then connected with cesspool.
The beneficial effects of the utility model and advantage are：
1st, the heat tracing waste gas that the utility model is drained using boiler heat tracing pipe, heating water is added by afterheat heat exchanger
Heat, device not need of any fuel.
2nd, the cesspool of the utility model afterheat heat exchanger port of export is opening, is not belonging to pressure vessel, safety and environmental protection.
3rd, the utility model is simple and quick, without maintenance, can reach the temperature requirement needed for winter heating, reduces
Use cost.
4th, the utility model sets afterheat heat exchanger heat exchange efficiency high, effectively using steam energy in heat traced pipeline, reduces
Cesspool temperature, eliminates safe hidden trouble.
5th, each end points of the utility model sets control valve, is easy to production to regulate and control, and indoor temperature governing speed is fast.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Embodiment
Fig. 1 further illustrates to the utility model below in conjunction with the accompanying drawings.
A kind of steam injection station residual heat using device,
Circulation water storage tank 10 is connected by inlet line 5 with the water inlet of heating pump 1, and the delivery port of heating pump 1 passes through outlet
Line 6 enters afterheat heat exchanger 2, is then exported by waste heat pipe 3 to radiator；
The structure of afterheat heat exchanger 2 is cylindrical shape, inside there is a coil pipe, and coil pipe is spiral tube structure, the outlet line 6 of heating pump 1
Connect coil pipe import, coil outlets connection room radiator；
The one end of afterheat heat exchanger 2 is connected by water inlet pipe with steam injection station, gathers waste heat steam；The water inlet pipe of afterheat heat exchanger 2
Threeway is provided with, afterheat heat exchanger 2 is entered by inlet control valve door 7 all the way, another way enters sewage by sewage control valve 9
Pond 4；The outlet pipe of afterheat heat exchanger 2 is provided with discharge control valve 8, is then connected with cesspool 4.
Embodiment
Using centrifugal heating pump one, heating pump inlet is connected with circulation water storage tank, and outlet is connected to each room heating
Piece, backwater flows back to circulation water storage tank after each room radiator heat exchange, so far forms a complete heating circulation.In heating pump discharge
Afterheat heat exchanger one is set on pipeline, and its structure is cylindrical shape, inside there is a coil pipe, and coil pipe is spiral tube structure, heating pump discharge
Pipeline connects coil pipe import, and coil outlets connect each room radiator.Afterheat heat exchanger side is remaining hot water vapor inlet, opposite side
For waste heat moisture outlet, control valve is respectively mounted, during operation, open afterheat heat exchanger mouth control valve 7 and discharge control valve 8, close
Close waste heat pipe and enter cesspool control valve 9, the heat tracing waste gas in boiler heat tracing pipe（Steam and hot water）For equipment tracing thermal-insulating
Afterwards, enter through waste heat pipe, heat exchanger inlet control valve in afterheat heat exchanger, with the heating water heat in coil pipe, make its heating, change
Thermojunction Shu Houjing heat exchanger exits control valve flows into cesspool, and cesspool is open rectangle cement pit, has a constant volume to collect dirty
Water.The cesspool of the afterheat heat exchanger port of export is opening, is not belonging to pressure vessel, can be by controlling waste heat during heating operation
Heat exchanger inlet valve aperture regulation indoor temperature.
The utility model is popularized in an all-round way in Liaohe Oil Field company Huanxiling oil production plant in economic benefit and uses 10 steam injections
Stand, test good result.580,000 yuan of fuel cost is reduced, the pollution of air is avoided, eliminates safe hidden trouble, safety benefit is huge
Greatly.
Claims (1)
- A kind of 1. steam injection station residual heat using device, it is characterised in that：Circulation water storage tank passes through inlet line and heating pump water inlet mouth Connection, heating pump out the mouth of a river and enter afterheat heat exchanger by outlet line, then exported by waste heat pipe to radiator；The structure of afterheat heat exchanger is cylindrical shape, inside there is a coil pipe, and coil pipe is spiral tube structure, heating pump discharge pipeline terminal pad pipe Import, coil outlets connection room radiator；Afterheat heat exchanger one end is connected by water inlet pipe with steam injection station, gathers waste heat steam；Afterheat heat exchanger water inlet pipe is provided with Threeway, enters afterheat heat exchanger by inlet control valve door all the way, and another way enters cesspool by sewage control valve；Waste heat changes The outlet pipe of hot device is provided with discharge control valve, is then connected with cesspool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720890801.9U CN206944281U (en) | 2017-07-21 | 2017-07-21 | A kind of steam injection station residual heat using device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720890801.9U CN206944281U (en) | 2017-07-21 | 2017-07-21 | A kind of steam injection station residual heat using device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206944281U true CN206944281U (en) | 2018-01-30 |
Family
ID=61371326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720890801.9U Expired - Fee Related CN206944281U (en) | 2017-07-21 | 2017-07-21 | A kind of steam injection station residual heat using device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206944281U (en) |
-
2017
- 2017-07-21 CN CN201720890801.9U patent/CN206944281U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20180721 |