CN206369340U - A kind of crude oil storage tank heater - Google Patents
A kind of crude oil storage tank heater Download PDFInfo
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- CN206369340U CN206369340U CN201720020235.6U CN201720020235U CN206369340U CN 206369340 U CN206369340 U CN 206369340U CN 201720020235 U CN201720020235 U CN 201720020235U CN 206369340 U CN206369340 U CN 206369340U
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- crude oil
- storage tank
- oil storage
- hot water
- attemperater
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Abstract
The utility model discloses a kind of crude oil storage tank heater, including overlapping air source heat pump, attemperater and crude oil storage tank, also include the first hot water pipeline of connection overlapping air source heat pump and attemperater and connect the second hot water pipeline of attemperater and crude oil storage tank, overlapping air source heat pump includes the evaporative condenser circulatory system more than two-stage, the evaporative condenser circulatory system includes evaporator, compressor, choke valve and condenser, second hot water pipeline includes the hot channel that two or more is located at serpentine-like arrangement in crude oil storage tank, hot channel is connected in parallel on the second hot water pipeline.Crude oil storage tank heater of the present utility model, it is that crude oil storage tank is heated by overlapping air source heat pump, environmental protection and energy saving, simultaneously, in parallel, serpentine-like arrangement hot channel is set in crude oil storage tank, heat energy can be passed to more rapidly and uniformly to the crude oil in crude oil storage tank.
Description
Technical field
The utility model is related to crude oil accumulating field, and in particular to a kind of crude oil storage tank heater.
Background technology
Crude oil is mined to usually requiring behind ground in being stored temporarily in one tens cubes of oil storage tank from producing well,
Then crude oil is transported to by haulage vehicle by oil transportation station again.Because the set point of crude oil is general at 15-38 DEG C or so, generally need
It could be transported between being heated to 55-70 DEG C, it is especially very low, it is necessary to heating crude oil to 60-70 in winter northern temperature
Could be by the carried of crude oil in interim oil storage tank to destination more than DEG C.The mode heated at present has following several, and one is coal-fired
Heating；Two be gas heating；Three be electrical heating；Four be fuel Heating.And by researching and analysing, above-mentioned several mode of heatings are in ring
Protect and secure context is problematic in that, the mode severe contamination air of coal-fired heating, environmental protection is not up to standard；The mode of gas heating by
In needing to utilize associated gas, and not every mouthful of oil well has associated gas, additionally there are blowdown problem；Fuel Heating severe contamination
Environment, security is poor and cost is very high；Although electrical heating less pollution, energy consumption is larger and cost is higher.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of less energy consumption and non-environmental-pollution and cost is relatively low
Crude oil storage tank heater.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of crude oil storage tank heater, including
Overlapping air source heat pump, attemperater and crude oil storage tank, in addition to connect the overlapping air source heat pump and the guarantor
First hot water pipeline of reservoir and the second hot water pipeline for connecting the attemperater and the crude oil storage tank, it is described multiple
Folding type air source heat pump include two-stage more than the evaporative condenser circulatory system, the evaporative condenser circulatory system include evaporator,
Compressor, choke valve and condenser, second hot water pipeline are located at serpentine-like in the crude oil storage tank including two or more
The hot channel of arrangement, the hot channel is connected in parallel on second hot water pipeline.
Crude oil storage tank heater of the present utility model, using overlapping air source heat pump, passes through evaporative condenser process
Heat energy in absorption air, and by circulating water heating and then crude oil storage tank is heated using the heat energy of absorption, compared to biography
The heating means of system realize energy-conserving and environment-protective.In addition, setting overlapping air source heat pump, the first hot water pipeline and attemperater group
Into first order hot water cyclesystem and attemperater, the second hot water pipeline and crude oil storage tank composition second level hot water follow
Loop system is heated to crude oil storage tank, and directly crude oil storage tank is entered by hot water pipeline compared to overlapping air source heat pump
Row heating, can substantially reduce the number of starts of overlapping air source heat pump, so as to reduce the consumption of electricity and extend superposition type sky
The service life of air supply heat pump.Because Crude viscosity is higher, mobility is poor, sets more than two hot channels, will can answer
The heat energy that folding type air source heat pump is produced quickly passes to the crude oil in crude oil storage tank, so that increase the mobility of crude oil,
The increase of crude oil fluidity can make heat energy more sufficiently and uniformly pass to crude oil.Meanwhile, set in parallel in crude oil storage tank
, the hot channel of serpentine-like arrangement, hot channel is using being arranged in parallel, compared to series connection or other types of attachment, radiating efficiency
Higher, heat energy can quickly be conducted to crude oil, and use snakelike arrangement, the contact surface of hot channel and crude oil in crude oil storage tank
Product is bigger, and the heat energy that can produce overlapping air source heat pump more sufficiently and uniformly passes to the crude oil in crude oil storage tank.
First hot water pipeline is provided with first circulation water pump, and for detection temperature is provided with the attemperater
One temperature controller, first temperature controller is connected with the first circulation water pump and controls the first circulation water pump
Open and close.First circulation water pump is set, the heat energy of the generation of overlapping air source heat pump can be quickly transferred in attemperater, if
The first temperature controller is put, temperature in attemperater can be detected, and according to temperature control first circulation in attemperater
The keying of water pump.
Second hot water pipeline is provided with second circulation water pump, the crude oil storage tank and is provided with for detection temperature
Second temperature controller, the second temperature controller is connected with the second circulation water pump and controls the second circulation water pump
Keying.Second circulation water pump is set, heat energy in attemperater can be quickly transferred in crude oil storage tank, second temperature is set
Controller, can be detected to temperature in crude oil storage tank, and temperature control second circulation water pump in based on crude oil storage tank
Open and close.
Brief description of the drawings
Fig. 1 is the structural representation of specific embodiment of the utility model one；
Fig. 2 is the structural representation of hot water pipeline 10 in Fig. 1；
Fig. 3 is the internal structure schematic diagram of overlapping air source heat pump 1 in Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The specific embodiment one of crude oil storage tank heater of the present utility model, as shown in Figure 1 to Figure 3, including it is multiple
Folding type air source heat pump 1, attemperater 2 and crude oil storage tank 3, in addition to connection overlapping air source heat pump 1 and attemperater 2
The first hot water pipeline 4 and connection attemperater 2 and crude oil storage tank 3 the second hot water pipeline 5.
Overlapping air source heat pump 1 includes the evaporative condenser circulatory system more than two-stage, the evaporative condenser circulatory system such as Fig. 3
Shown in, including evaporator 11, compressor 12, choke valve 13 and condenser 14, by evaporative condenser process absorption air
Heat energy, and passed heat energy by circulating water heating, then by the first hot water pipeline 4 and first circulation water pump 6 using the heat energy absorbed
It is handed in attemperater 2.Under usual condition, the air source heat pump of single-stage evaporation condensation cycle system can be by attemperater 2
Water temperature heating is to 60 DEG C, and in the present embodiment, using including the overlapping air source of the evaporative condenser circulatory system more than two-stage
Heat pump 1 can continue to lift up the water temperature in attemperater 2 to more than 80 DEG C, so as to meet in relatively low temperature bar of northern winter
By heating crude oil to more than 60-70 DEG C under part, and then it is easy to from crude oil storage tank transport crude oil to destination.
Second hot water pipeline 5 includes the hot channel 10 that two or more is located at serpentine-like arrangement in crude oil storage tank 3, radiating
Pipeline 10 is connected in parallel on the second hot water pipeline 5.Because Crude viscosity is higher, mobility is poor, sets more than two radiating tubes
Road 10, the heat energy that can produce overlapping air source heat pump 1 quickly passes to the crude oil in crude oil storage tank 3, so as to increase
The mobility of crude oil, the increase of crude oil fluidity can make heat energy more sufficiently and uniformly pass to crude oil.Meanwhile, in crude oil storage
In parallel, serpentine-like arrangement hot channel 10 is set in oil tank 3, hot channel 10 using being arranged in parallel, compared to series connection or its
His type of attachment, radiating efficiency is higher, and heat energy can quickly be conducted to crude oil, and use snakelike arrangement, hot channel 10 and
The contact area of crude oil is bigger in crude oil storage tank 3, and the heat energy that can produce overlapping air source heat pump 1 is more fully, uniformly
Ground passes to the crude oil in crude oil storage tank 3.
First hot water pipeline 4 is provided with the first temperature being provided with first circulation water pump 6, attemperater 2 for detection temperature
Controller 7 is spent, the first temperature controller 7 is connected with first circulation water pump 6 and controls the keying of first circulation water pump 6.Set the
The heat energy of the generation of overlapping air source heat pump 1, can quickly be transferred in attemperater 2 by one water circulating pump 6, set the first temperature
Controller 7 is spent, temperature in attemperater 2 can be detected, and according to temperature control first circulation water pump 6 in attemperater 2
Keying.
Second hot water pipeline 5 is provided with second be provided with second circulation water pump 8, crude oil storage tank 3 for detection temperature
Temperature controller 9, second temperature controller 9 is connected with second circulation water pump 8 and controls the keying of second circulation water pump 8.Set
Heat energy in attemperater 2, can quickly be transferred in crude oil storage tank 3 by second circulation water pump 8, set second temperature controller 9,
Temperature in crude oil storage tank 3 can be detected, and in based on crude oil storage tank 3 temperature control second circulation water pump 8 keying.
The specific embodiment one of crude oil storage tank heater of the present utility model, by setting overlapping air source heat pump
1st, the first hot water pipeline 4 and attemperater 2 are constituted first order hot water cyclesystem and attemperater 2, the second hot water pipeline 5
The second level hot water cyclesystem constituted with crude oil storage tank 3 is heated to crude oil storage tank 3, compared to overlapping air source heat
Pump 1 is directly heated by hot water pipeline to crude oil storage tank, can substantially reduce the startup time of overlapping air source heat pump 1
Number, so as to reduce the consumption of electricity and extend the service life of overlapping air source heat pump 1.
The course of work of the specific embodiment one of crude oil storage tank heater of the present utility model is：
First stage：Overlapping air source heat pump 1 is by the first hot water pipeline 4 and first circulation water pump 6 by attemperater 2
Interior water heating, and the water temperature in attemperater 2 is detected by the first temperature controller 7, treat the water in attemperater 2
When temperature reaches 80 DEG C, first circulation water pump 6 is controlled to be stopped by the first temperature controller 7.
Second stage：By the second hot water pipeline 5 and second circulation water pump 8 by the delivery in attemperater 2 to dissipating
Hot channel 10, the crude oil in crude oil storage tank 3 transferred thermal energy to by hot channel 10, and pass through second temperature controller
Crude oil temperature in 9 pairs of crude oil storage tanks 3 is detected, when the crude oil temperature in crude oil storage tank 3 reaches preset temperature, is led to
The control second circulation of second temperature controller 9 water pump 8 is crossed to be stopped.
Claims (3)
1. a kind of crude oil storage tank heater, it is characterised in that including the storage of overlapping air source heat pump, attemperater and crude oil
Oil tank, in addition to connect the first hot water pipeline of the overlapping air source heat pump and the attemperater and connect described protect
Second hot water pipeline of reservoir and the crude oil storage tank, the evaporation that the overlapping air source heat pump is included more than two-stage is cold
The solidifying circulatory system, the evaporative condenser circulatory system includes evaporator, compressor, choke valve and condenser, second hot water
Pipeline includes the hot channel that two or more is located at serpentine-like arrangement in the crude oil storage tank, and the hot channel is connected in parallel on institute
State on the second hot water pipeline.
2. crude oil storage tank heater according to claim 1, it is characterised in that first hot water pipeline is provided with
The first temperature controller for detection temperature, first temperature control are provided with first circulation water pump, the attemperater
Device is connected with the first circulation water pump and controls the keying of the first circulation water pump.
3. crude oil storage tank heater according to claim 1, it is characterised in that second hot water pipeline is provided with
The second temperature controller for detection temperature, the second temperature control are provided with second circulation water pump, the crude oil storage tank
Device processed is connected with the second circulation water pump and controls the keying of the second circulation water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020235.6U CN206369340U (en) | 2017-01-09 | 2017-01-09 | A kind of crude oil storage tank heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020235.6U CN206369340U (en) | 2017-01-09 | 2017-01-09 | A kind of crude oil storage tank heater |
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| Publication Number | Publication Date |
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| CN206369340U true CN206369340U (en) | 2017-08-01 |
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| CN201720020235.6U Active CN206369340U (en) | 2017-01-09 | 2017-01-09 | A kind of crude oil storage tank heater |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108615912A (en) * | 2018-05-02 | 2018-10-02 | 台州骊威环保科技有限公司 | A kind of constant temperature hydrogen gas tank and the hydrogen car using constant temperature hydrogen gas tank |
| CN109828512A (en) * | 2017-11-20 | 2019-05-31 | 财团法人资讯工业策进会 | Board diagnostic method and its system |
| CN110274390A (en) * | 2019-06-26 | 2019-09-24 | 宁夏壹诺新能源有限公司 | A kind of air source heat pump crude oil heating system |
| CN117847781A (en) * | 2023-12-25 | 2024-04-09 | 东营市瑞兽节能设备有限公司 | Energy efficiency multiplied crude oil double-superposition heating device and method |
-
2017
- 2017-01-09 CN CN201720020235.6U patent/CN206369340U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109828512A (en) * | 2017-11-20 | 2019-05-31 | 财团法人资讯工业策进会 | Board diagnostic method and its system |
| CN108615912A (en) * | 2018-05-02 | 2018-10-02 | 台州骊威环保科技有限公司 | A kind of constant temperature hydrogen gas tank and the hydrogen car using constant temperature hydrogen gas tank |
| CN110274390A (en) * | 2019-06-26 | 2019-09-24 | 宁夏壹诺新能源有限公司 | A kind of air source heat pump crude oil heating system |
| CN117847781A (en) * | 2023-12-25 | 2024-04-09 | 东营市瑞兽节能设备有限公司 | Energy efficiency multiplied crude oil double-superposition heating device and method |
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