CN106190212A - In carbon product industry, environment-friendly type Colophonium dissolves induction system and method - Google Patents
In carbon product industry, environment-friendly type Colophonium dissolves induction system and method Download PDFInfo
- Publication number
- CN106190212A CN106190212A CN201610762634.XA CN201610762634A CN106190212A CN 106190212 A CN106190212 A CN 106190212A CN 201610762634 A CN201610762634 A CN 201610762634A CN 106190212 A CN106190212 A CN 106190212A
- Authority
- CN
- China
- Prior art keywords
- tank
- holding vessel
- heat exchanger
- colophonium
- control valve
- Prior art date
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/10—Melting
- C10C3/12—Devices therefor
Abstract
The invention discloses environment-friendly type Colophonium in a kind of carbon product industry and dissolve induction system and method, heat exchanger tube in its holding vessel is connected with heat exchanger and hot oil furnace respectively by control valve, the upper end of described holding vessel is respectively arranged with fix-bitumen entrance, liquid bitumen entrance and flue gas discharge opening, described liquid bitumen entrance is connected with wet tank with control valve by pipeline, described flue gas discharge opening is connected with depurator by blower fan, the lower end of described holding vessel is connected with oil transportation tank with control valve by pipeline, described oil transportation tank and wet tank are connected with compressed air hose by control valve respectively, it is provided with drainage conduit on described oil transportation tank；Liquid level sensor and temperature sensor is set in being provided with in described holding vessel.The present invention enters station from raw material and just carries out under conditions of fully sealing, it is achieved automated production, and working environment is good, removes the pollution to air of Colophonium employment injuries and Colophonium, energy-conserving and environment-protective from, does not also result in the damage of pump and the valve caused because of bitumen solidification.
Description
Technical field:
The present invention relates to a kind of Colophonium and dissolve equipment, particularly relate to environment-friendly type Colophonium in a kind of carbon product industry and dissolve delivery system
System and method.
Background technology:
In carbon product production process, coal tar pitch is widely used as binding agent and impregnating agent raw material, and this operation is no matter
It is to use solid coal tar pitch or liquid coal Colophonium, it is necessary to possess storage, heat, be incubated, cool and high temperature (125--
250 DEG C) under the function such as conveying, because no matter coal tar pitch is solid-state or liquid, all belong to poisonous and harmful substance, once contact or suck
Health all can be damaged by human body flue gas.And this operation of tradition is because of in its production process, it is impossible to ensure in complete sealed shape
Carrying out under state, it is impossible to avoid damaging staff completely, its conveying equipment big multiselect liquid asphalt pump, Colophonium easily exists
When starting after stop production to overhaul, cause damaging or the situation generation of motor burning because solidification resistance increases.
Summary of the invention:
The technical problem to be solved is: overcome the deficiencies in the prior art, it is provided that a kind of reasonable in design, sealing effect
Good, energy-conserving and environment-protective and induction system and method can be dissolved by environment-friendly type Colophonium in the carbon product industry of automated production.
The technical scheme is that
In a kind of carbon product industry, environment-friendly type Colophonium dissolves induction system, including holding vessel, is provided with heat exchange in described holding vessel
Pipe, described heat exchanger tube is connected with heat exchanger and hot oil furnace respectively by control valve, and described heat exchanger is connected with water cooling tower, described
The upper end of holding vessel is respectively arranged with fix-bitumen entrance, liquid bitumen entrance and flue gas discharge opening, described liquid bitumen entrance
Being connected with wet tank with control valve by pipeline, described flue gas discharge opening is connected with depurator by blower fan, described holding vessel
Lower end connect with oil transportation tank with control valve by pipeline, described oil transportation tank and wet tank respectively by control valve with compress empty
Trachea connects, and described oil transportation tank is provided with drainage conduit, described drainage conduit is provided with control valve；It is provided with in described holding vessel
Inside set liquid level sensor and temperature sensor.
The upper end of described wet tank is connected with the transfer cask of Liquid Asphalt Transporting Vehicle with control valve by pipeline, described solid
State Colophonium entrance is connected with the transport case of fix-bitumen transport vehicle by conveying mechanism.The lower end of described holding vessel by pipeline and
Control valve is connected with material slag collecting tank, and described oil transportation tank and wet tank are provided with relief valve.Described temperature sensor is led to
Cross controller to be connected with described hot oil furnace and heat exchanger, the liquid-transport pipe-line of described water cooling tower and heat exchanger is provided with circulation
Pump.
Described oil transportation tank and wet tank are provided with air vent, and described air vent is all by described blower fan and described purification
Device connects.
In a kind of carbon product industry, environment-friendly type Colophonium dissolves carrying method, comprises the following steps:
A, the reception of raw material: open the material inlet valve of holding vessel, then open the control valve of wet tank and compressed air hose, described
Liquid asphalt in wet tank is in pipeline is transported to described holding vessel；Solid asphalt is directly added into described by conveying mechanism
Holding vessel；
B, the heating of raw material: provided thermal source by hot oil furnace, its conduction oil enters the heat exchanger tube in described holding vessel, institute by pipeline
Colophonium in described holding vessel is dissolved by the heat stating heat exchanger tube, and temperature signal is taken out in temperature sensor, and PLC presses design temperature certainly
Moving and control, keep constant temperature after reaching to use temperature, the flue gas produced in heating process send flue gas purifying equipment purification to reach through pipeline
Empty after mark；
C, the use of finished product: open the drain valve of described holding vessel, the liquid asphalt dissolved, in pipeline self to oil transportation tank, reaches
To when using measurement unit, drain valve cuts out；The control valve of compressed air hose is opened, and liquid asphalt is transported under pressure
Use operation, close drain valve after the emptying of described oil transportation tank and wait feeding next time；
D, the storage of raw material: separately set water cooling tower and heat exchanger, heat exchanger is connected with described heat exchanger tube by pipeline, during cooling,
Closed deep fat heating circuit by valve transfer, open cooling circuit, conduction oil water cooled formula heat exchanger circulating cooling, described heat exchange
Pipe makes the Colophonium heated in described holding vessel lower the temperature until Colophonium becomes solid-state, and so, Colophonium can be with longer-term storage in described
Holding vessel does not change physical and chemical index；
E, the heating again of raw material: when reusing, close cooling circuit, switch back to heating circuit, reheat, until Colophonium
It is continuing with after dissolving.
The upper end of described wet tank is connected with the transfer cask of Liquid Asphalt Transporting Vehicle with control valve by pipeline, described storage
The fix-bitumen entrance depositing tank is connected with the transport case of fix-bitumen transport vehicle by conveying mechanism.The lower end of described holding vessel leads to
Piping and control valve are connected with material slag collecting tank, and described oil transportation tank and wet tank are provided with relief valve.Described temperature
Sensor is connected with described hot oil furnace and heat exchanger by controller, and the liquid-transport pipe-line of described water cooling tower and heat exchanger is arranged
There is circulating pump.
The invention has the beneficial effects as follows:
1, the original Colophonium of perfection of the present invention replacement is prepared, stores, heats, is lowered the temperature and conveying technique, completely abolishes Colophonium and prepares work
Making post, it is achieved automated production, working environment is good, removes the pollution to air of Colophonium employment injuries and Colophonium, energy-saving ring from
Protect.
2, the preparation process of Colophonium of the present invention is just carried out from raw material entrance station under conditions of fully sealing；Control with defeated
In addition to valve, there is no the plant equipment such as bitumenpump during sending, do not result in the damage of pump and the valve caused because of bitumen solidification.
3, the present invention carries out any operation at the scene without personnel, heats and remotely controls with conveying, does not has personnel and Colophonium
Or bitumen flue gas contact, reduce manual operation to greatest extent；Save cost of labor, fundamentally stop the duty caused because of Colophonium
Industry endangers.
4, when the Colophonium that the present invention stores reheats use, by control valve switchback heating circuit, hot oil furnace provide
Thermal source, temperature sensor taking-up temperature signal, PLC is automatically controlled by design temperature, keeps constant temperature, Colophonium after reaching to use temperature
It is continuing with after dissolving.
5, the flue gas produced in Colophonium heating process of the present invention empties, no after pipeline send flue gas purifying equipment purification up to standard
Air pollution can be caused.
6, the present invention separately sets chiller, valve transfer close deep fat heating circuit, open cooling circuit；Conduction oil warp
The Colophonium heated in water cooling exchanger circulating cooling asphalt storage is lowered the temperature until Colophonium becomes solid-state, and so, Colophonium can be grown
Phase is stored in asphalt storage and does not change physical and chemical index, it is possible to prevents Colophonium from heating physical and chemical index for a long time and changes or because of maintenance etc.
The physical and chemical mutagenesis that reason need to disable this operation for a long time and cause.
7, the present invention is reasonable in design, sealing effect good, energy-conserving and environment-protective and can automated production, it is applied widely, energy
Reach in the industry and asphalt production enterprise that how Colophonium in office is raw material and promote the use of, it is easy to promotion and implementation, economic benefit is obvious.
Accompanying drawing illustrates:
Fig. 1 is the structural representation that in carbon product industry, environment-friendly type Colophonium dissolves induction system.
Detailed description of the invention:
Embodiment: see Fig. 1, in figure, 1-oil transportation tank, 2-compressed air hose, 3-wet tank, 4-Liquid Asphalt Transporting Vehicle, 5-
Fix-bitumen transport vehicle, 6-conveying mechanism, 7-blower fan, 8-depurator, 9-holding vessel, 10-heat exchanger tube, 11-expects slag collecting tank,
12-circulating pump, 13-heat exchanger, 14-water cooling tower, 15-hot oil furnace.
In carbon product industry, environment-friendly type Colophonium dissolves induction system and includes holding vessel 9, wherein: is provided with in holding vessel 9 and changes
Heat pipe 10, heat exchanger tube 10 is connected with heat exchanger 13 and hot oil furnace 15 respectively by control valve, and heat exchanger 13 is with water cooling tower 14 even
Connecing, the upper end of holding vessel 9 is respectively arranged with fix-bitumen entrance, liquid bitumen entrance and flue gas discharge opening, liquid bitumen entrance
Being connected with wet tank 3 with control valve by pipeline, flue gas discharge opening is connected with depurator 8 by blower fan 7, holding vessel 9 times
End is connected with oil transportation tank 1 with control valve by pipeline, and oil transportation tank 1 and wet tank 3 are respectively by control valve and compressed air hose 2
Connect, oil transportation tank 1 is provided with drainage conduit, drainage conduit is provided with control valve；Liquid level sensor is set in being provided with in holding vessel 9
With temperature sensor (figure is not drawn into).
The upper end of wet tank 3 is connected with the transfer cask of control valve with Liquid Asphalt Transporting Vehicle 4 by pipeline, fix-bitumen
Entrance is connected with the transport case of fix-bitumen transport vehicle 5 by conveying mechanism 6.Pipeline and control valve are passed through in the lower end of holding vessel 9
It is connected with material slag collecting tank 11, oil transportation tank 1 and wet tank 3 are provided with relief valve.Temperature sensor by controller with
Hot oil furnace 15 and heat exchanger 13 connect, and the liquid-transport pipe-line of water cooling tower 14 and heat exchanger 13 is provided with circulating pump 12.Oil transportation tank 1
Being provided with air vent with wet tank 3, air vent is all connected with depurator 8 by blower fan 7.
In a kind of carbon product industry, environment-friendly type Colophonium dissolves carrying method, comprises the following steps:
A, the reception of raw material: open the material inlet valve of holding vessel 9, then open wet tank 3 and the control valve of compressed air hose 2,
Liquid asphalt in wet tank 3 is in pipeline is transported to holding vessel 9；Solid asphalt is directly added into storage by conveying mechanism 6
Tank 9；
B, the heating of raw material: provided thermal source by hot oil furnace 15, its conduction oil enters the heat exchanger tube 10 in holding vessel 9 by pipeline,
Colophonium in holding vessel 9 is dissolved by the heat of heat exchanger tube 10, and temperature signal is taken out in temperature sensor, and it is automatic that PLC presses design temperature
Controlling, keep constant temperature after reaching to use temperature, it is up to standard that the flue gas produced in heating process send flue gas purifying equipment to purify through pipeline
Rear emptying；
C, the use of finished product: open the drain valve of holding vessel 9, the liquid asphalt dissolved, in pipeline self to oil transportation tank 1, reaches
When using measurement unit, drain valve cuts out；The control valve of compressed air hose 2 is opened, and liquid asphalt is transported under pressure
Use operation, close drain valve after oil transportation tank 1 emptying and wait feeding next time；
D, the storage of raw material: separately set water cooling tower 14 and heat exchanger 13, heat exchanger 13 is connected with heat exchanger tube 10 by pipeline, cooling
Time, valve transfer close deep fat heating circuit, open cooling circuit, conduction oil water cooled formula heat exchanger circulating cooling, heat exchange
Pipe 10 makes the Colophonium heated in holding vessel 9 lower the temperature until Colophonium becomes solid-state, and so, Colophonium can be with longer-term storage in described storage
Deposit and tank does not change physical and chemical index；
E, the heating again of raw material: when reusing, close cooling circuit, switch back to heating circuit, reheat, until Colophonium
It is continuing with after dissolving.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction, all
It is based on any simple modification, equivalent variations and modification that above example is made by the technical spirit of the present invention, all still falls within
In the range of technical solution of the present invention.
Claims (10)
1. in carbon product industry, environment-friendly type Colophonium dissolves an induction system, including holding vessel, it is characterized in that: in described holding vessel
Being provided with heat exchanger tube, described heat exchanger tube is connected with heat exchanger and hot oil furnace respectively by control valve, described heat exchanger and water cooling
Tower connects, and the upper end of described holding vessel is respectively arranged with fix-bitumen entrance, liquid bitumen entrance and flue gas discharge opening, described liquid
State Colophonium entrance is connected with wet tank with control valve by pipeline, and described flue gas discharge opening is connected with depurator by blower fan,
The lower end of described holding vessel is connected with oil transportation tank with control valve by pipeline, and described oil transportation tank and wet tank are respectively by controlling
Valve is connected with compressed air hose, described oil transportation tank is provided with drainage conduit, described drainage conduit is provided with control valve；Described storage
Liquid level sensor and temperature sensor is set in being provided with in tank.
In carbon product industry the most according to claim 1, environment-friendly type Colophonium dissolves induction system, it is characterized in that: described liquid
The upper end of storage tank is connected with the transfer cask of Liquid Asphalt Transporting Vehicle with control valve by pipeline, and described fix-bitumen entrance is by defeated
Mechanism is sent to be connected with the transport case of fix-bitumen transport vehicle.
In carbon product industry the most according to claim 1, environment-friendly type Colophonium dissolves induction system, it is characterized in that: described storage
The lower end of tank is connected with material slag collecting tank by pipeline and control valve, and described oil transportation tank and wet tank are provided with safety
Valve.
In carbon product industry the most according to claim 1, environment-friendly type Colophonium dissolves induction system, it is characterized in that: described temperature
Sensor is connected with described hot oil furnace and heat exchanger by controller, and the liquid-transport pipe-line of described water cooling tower and heat exchanger is arranged
There is circulating pump.
In carbon product industry the most according to claim 1, environment-friendly type Colophonium dissolves induction system, it is characterized in that: described oil transportation
Tank and wet tank are provided with air vent, and described air vent is all connected with described depurator by described blower fan.
6. in carbon product industry, environment-friendly type Colophonium dissolves a carrying method, comprises the following steps:
A, the reception of raw material: open the material inlet valve of holding vessel, then open the control valve of wet tank and compressed air hose, described
Liquid asphalt in wet tank is in pipeline is transported to described holding vessel；Solid asphalt is directly added into described by conveying mechanism
Holding vessel；
B, the heating of raw material: provided thermal source by hot oil furnace, its conduction oil enters the heat exchanger tube in described holding vessel, institute by pipeline
Colophonium in described holding vessel is dissolved by the heat stating heat exchanger tube, and temperature signal is taken out in temperature sensor, and PLC presses design temperature certainly
Moving and control, keep constant temperature after reaching to use temperature, the flue gas produced in heating process send flue gas purifying equipment purification to reach through pipeline
Empty after mark；
C, the use of finished product: open the drain valve of described holding vessel, the liquid asphalt dissolved, in pipeline self to oil transportation tank, reaches
To when using measurement unit, drain valve cuts out；The control valve of compressed air hose is opened, and liquid asphalt is transported under pressure
Use operation, close drain valve after the emptying of described oil transportation tank and wait feeding next time；
D, the storage of raw material: separately set water cooling tower and heat exchanger, heat exchanger is connected with described heat exchanger tube by pipeline, during cooling,
Closed deep fat heating circuit by valve transfer, open cooling circuit, conduction oil water cooled formula heat exchanger circulating cooling, described heat exchange
Pipe makes the Colophonium heated in described holding vessel lower the temperature until Colophonium becomes solid-state, and so, Colophonium can be with longer-term storage in described
Holding vessel does not change physical and chemical index；
E, the heating again of raw material: when reusing, close cooling circuit, switch back to heating circuit, reheat, until Colophonium
It is continuing with after dissolving.
In carbon product industry the most according to claim 6, environment-friendly type Colophonium dissolves carrying method, it is characterized in that: described liquid
The upper end of storage tank is connected with the transfer cask of Liquid Asphalt Transporting Vehicle with control valve by pipeline, and the fix-bitumen of described holding vessel enters
Mouth is connected with the transport case of fix-bitumen transport vehicle by conveying mechanism.
In carbon product industry the most according to claim 6, environment-friendly type Colophonium dissolves carrying method, it is characterized in that: described storage
The lower end of tank is connected with material slag collecting tank by pipeline and control valve, and described oil transportation tank and wet tank are provided with safety
Valve.
In carbon product industry the most according to claim 6, environment-friendly type Colophonium dissolves carrying method, it is characterized in that: described temperature
Sensor is connected with described hot oil furnace and heat exchanger by controller, and the liquid-transport pipe-line of described water cooling tower and heat exchanger is arranged
There is circulating pump.
In carbon product industry the most according to claim 6, environment-friendly type Colophonium dissolves carrying method, it is characterized in that: described defeated
Oil tank and wet tank are provided with air vent, and described air vent is all connected with described depurator by described blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610762634.XA CN106190212A (en) | 2016-08-30 | 2016-08-30 | In carbon product industry, environment-friendly type Colophonium dissolves induction system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610762634.XA CN106190212A (en) | 2016-08-30 | 2016-08-30 | In carbon product industry, environment-friendly type Colophonium dissolves induction system and method |
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| CN106190212A true CN106190212A (en) | 2016-12-07 |
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| CN201610762634.XA Pending CN106190212A (en) | 2016-08-30 | 2016-08-30 | In carbon product industry, environment-friendly type Colophonium dissolves induction system and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654844A (en) * | 2017-10-17 | 2018-02-02 | 镇江市金鼎变速箱有限公司 | A kind of pitch pumping installations based on compressed air |
| CN110903840A (en) * | 2019-12-23 | 2020-03-24 | 中冶焦耐(大连)工程技术有限公司 | Asphalt forming process and device |
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| CN101134148A (en) * | 2006-09-01 | 2008-03-05 | 贵阳铝镁设计研究院 | Bitumen flue gas purifying method and device |
| CN101480599A (en) * | 2008-12-30 | 2009-07-15 | 吕德斌 | Technique for heating and cooling material in reactor by heat carrier through jacket |
| CN102994135A (en) * | 2012-11-30 | 2013-03-27 | 江苏金中贸易有限公司 | Asphalt heating tank |
| TW201343891A (en) * | 2012-04-23 | 2013-11-01 | Chung Shan Inst Of Science | Continuous pitch manufacturing method and equipment thereof |
| CN205974395U (en) * | 2016-08-30 | 2017-02-22 | 冯建国 | Environment -friendly pitch dissolves conveying system in industry of charcoal goods |
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2016
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Patent Citations (5)
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| CN101134148A (en) * | 2006-09-01 | 2008-03-05 | 贵阳铝镁设计研究院 | Bitumen flue gas purifying method and device |
| CN101480599A (en) * | 2008-12-30 | 2009-07-15 | 吕德斌 | Technique for heating and cooling material in reactor by heat carrier through jacket |
| TW201343891A (en) * | 2012-04-23 | 2013-11-01 | Chung Shan Inst Of Science | Continuous pitch manufacturing method and equipment thereof |
| CN102994135A (en) * | 2012-11-30 | 2013-03-27 | 江苏金中贸易有限公司 | Asphalt heating tank |
| CN205974395U (en) * | 2016-08-30 | 2017-02-22 | 冯建国 | Environment -friendly pitch dissolves conveying system in industry of charcoal goods |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654844A (en) * | 2017-10-17 | 2018-02-02 | 镇江市金鼎变速箱有限公司 | A kind of pitch pumping installations based on compressed air |
| CN110903840A (en) * | 2019-12-23 | 2020-03-24 | 中冶焦耐(大连)工程技术有限公司 | Asphalt forming process and device |
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Application publication date: 20161207 |