CN106288390A - A kind of method supplying deep fat, hot water and steam - Google Patents

A kind of method supplying deep fat, hot water and steam Download PDF

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Publication number
CN106288390A
CN106288390A CN201610659801.8A CN201610659801A CN106288390A CN 106288390 A CN106288390 A CN 106288390A CN 201610659801 A CN201610659801 A CN 201610659801A CN 106288390 A CN106288390 A CN 106288390A
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steam
high boiling
boiling liquid
heater
pipeline
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CN106288390B (en
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程洪亮
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Xiamen Guide Heat Energy Technology Co Ltd
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Xiamen Guide Heat Energy Technology Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H7/00Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
    • F24H7/02Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
    • F24H7/04Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/18Arrangement or mounting of grates or heating means
    • F24H9/1809Arrangement or mounting of grates or heating means for water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • F24H9/20Arrangement or mounting of control or safety devices
    • F24H9/2007Arrangement or mounting of control or safety devices for water heaters

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

One utilizes multifunctional heating device to supply deep fat, hot water and the method for steam, this multifunctional heating device includes: a bunker cylinder, one body of heater, one steam pipeline, one high boiling liquid heat supply pipeline, one for thermal modules, a jacket space is formed between this bunker cylinder and this body of heater, a high boiling liquid layer is had in this jacket space, this body of heater is provided with heater, this steam pipeline is in the inside of this bunker cylinder is substantially submerged in this high boiling liquid layer, this confession thermal modules is arranged on this high boiling liquid heat supply pipeline, on this high boiling liquid heat supply pipeline, an oil pump is set.The present invention utilize heat conduction and heat storage capacity is strong, boiling point is high, eco-friendly high boiling liquid as heating setter, absorb the heat of heater, deliver heat to the water in steam pipeline again, and then hot water can be produced and steam exports to user, may also operate as the effect of heat-conducting oil furnace simultaneously.

Description

A kind of method supplying deep fat, hot water and steam
Technical field
The present invention relates to a kind of method utilizing multifunctional heating device heat supply, relating more specifically to one can supply simultaneously The method answering deep fat, hot water and steam.
Background technology
Boiler is that the heat energy utilizing fuel or other energy is heated as the plant equipment of hot water or steam water.In boiler Produce hot water or steam can directly for commercial production and people's lives offer required for heat energy, it is possible to filled by steam power Put and be converted to mechanical energy, or convert mechanical energy into electric energy by electromotor again.The boiler providing hot water is referred to as hot-water boiler, main It is used for living, commercial production also has a small amount of application.The boiler producing steam is referred to as steam boiler, is used for thermal power station, ship Oceangoing ship, locomotive and industrial and mining establishment.
It is known that water boiling point at ambient pressure is 100 DEG C, when external pressure increases, the boiling point of water increases therewith, therefore, In order to meet the needs of commercial production and people's lives, boiler the most all increases by arranging pressure vessel (drum/drum) Pressure is to obtain the hot water higher than 100 DEG C or steam.Boilers and pressure vessel, owing to volume is big, seal, bear the reasons such as high pressure, holds Easily reveal, explosion accident and jeopardize the safety of personnel, equipment and property.
Utilize the boiler of heat-conducting oil heating heat conducting oil boiler it addition, a kind of.Conduction oil, also known as organic heat carrier, Thermal medium oil, deep fat, liquid energe-carrying medium, heat transfer oil, it is substantially a kind of high boiling liquid, is GB/T 4016-1983 The former name of " heat medium oil " in " oil product vocabulary of terms ", English name is Heat transfer oil, for indirectly passing Pass the specialized oil product of a class better heat stability of heat.Owing to it has a homogeneous heating, homoiothermic precise control, can be in low steaming Producing high temperature under vapour pressure, heat-transfer effect is good, energy-conservation, conveying and the feature such as easy to operate, is widely used in various occasion in recent years, And its purposes and consumption get more and more.
In prior art, conduction oil mainly has a following several types:
1) alkyl benzene-type (benzenoid form) conduction oil: this class conduction oil is the compound that phenyl ring has alkane branching types, belongs to In the product that short-chain branch alkyl (including methyl, ethyl, isopropyl) is combined with phenyl ring.Its boiling point at 170 ~ 180 DEG C, condensation point Below-80 DEG C.
2) alkylnaphthalene type conduction oil: the structure of this type conduction oil is to connect the compound of alkane side chain on phenyl ring.It Attached side chain typically has methyl, dimethyl, isopropyl etc., the kind of its additional side chain and quantity to determine the property of compound Matter.The alkylnaphthalene that side chain chief of the Xiongnu in Acient China's methyl is connected, is applied to the vapour phase heating system of 240 ~ 280 DEG C of scopes.
3) alkyl biphenyl type conduction oil: the conduction oil of this type is the chemical combination connecting alkyl branches one class on biphenyl basic ring Thing.Its boiling point > 330 DEG C, heat stability is the best, is the ideal product used in the range of 300 ~ 340 DEG C.
4) biphenyl and Biphenyl Ether eutectic mixture type conduction oil: the conduction oil of this type is biphenyl and the low mixing melting of Biphenyl Ether Compound is made up of the biphenyl of 26.5% and the Biphenyl Ether of 73.5%.Fusing point is 12 DEG C, the synthesis aromatic hydrocarbons heat conduction used the most the earliest Oil is Dowtherm, is characterized in Heat stability is good, uses temperature high (400 DEG C).This series products is not because having and alkane on phenyl ring Hydrocarbyl side chain connects, and thermostability is optimal in organic heat carrier.This condensation point (12.3 DEG C) eutectic mixture, at normal temperatures, Boiling temperature uses both economical in the range of 256~258 DEG C.
5) alkyl biphenyl ether type conduction oil: be an ether link in the middle of two phenyl ring, two phenyl ring have two respectively The admixture of isomeric compound of methyl, under this type of mixing conduction oil low temperature, kinematic viscosity is low, good fluidity, is suitable for cold ground, the north District uses, it is recommended to use temperature is the highest is less than 330 DEG C, condensation point-54 DEG C.
When production environment not only needs use steam/heat homogeneous solution-type reactor but also need to use heat conducting oil boiler, user need with Time buy this two classes boiler, cause use cost to be significantly increased, and use time each boiler service efficiency the lowest.
Summary of the invention
In view of the defect of prior art, the inventor of the present invention proposes a kind of multifunctional heating device, to solve existing skill The technical problem that art exists.
The present invention is achieved through the following technical solutions:
A kind of multifunctional heating device, comprising: a bunker cylinder, a body of heater, a steam pipeline, a high boiling liquid heating tube Road, one for thermal modules, and this body of heater is placed in this bunker cylinder, forms a jacket space between this bunker cylinder and this body of heater, should There is a high boiling liquid layer in jacket space, between this high boiling liquid layer and this bunker cylinder top, form an air bin, should Bunker cylinder top offers the passage making this air bin communicate with the external world, and this body of heater is provided with heater, this steam pipeline Run through this bunker cylinder, this steam pipeline in the inside of this bunker cylinder is substantially submerged in this high boiling liquid layer, this confession Thermal modules is arranged on this high boiling liquid heat supply pipeline, and this high boiling liquid heat supply pipeline arranges an oil pump.
Further, this steam pipeline is wrapped on the outer wall of this body of heater at the internal helicoid of this bunker cylinder.By steam Spiral pipeline is wrapped on the outer wall of this body of heater beneficially this steam pipeline and is preferably heated.
Further, this steam pipeline is partly into furnace interior.The steam pipeline entering furnace interior can be heated Device directly heats, and further increases the efficiency of heating surface, reaches higher temperature.
Further, also include an air-liquid circulating system, after this high boiling liquid layer is gasified by this air-liquid circulating system Steam pumps into this high boiling liquid layer.The setting of this air-liquid circulating system makes high boiling liquid steam will not escape from passage Go out, but be all pumped to this high boiling liquid layer and recycle, more economical environmental protection.
Further, the one during this heater is burner, chemical energy heater, high-temperature flue gas heater Or it is several.
Further, the boiling point of this high boiling liquid layer is 340 DEG C.
Further, this high boiling liquid layer is made up of a kind of high boiling liquid energe-carrying medium.
A kind of utilize multifunctional heating device supply deep fat, the method for hot water, the method comprises the steps:
(1) by this body of heater of this heating devices heat so that this high boiling liquid layer is warming up to its temperature close to boiling point;
(2) input water from one end of this steam pipeline, heated in this steam pipeline by this high boiling liquid layer heated Water, sets by controlling the input pressure of water, speed, the diameter of this steam pipeline and the other end at this steam pipeline Put a control valve and control the pressure in this steam pipeline, the rate of outflow so that with hot water after water is heated in this steam pipeline Form exports;
(3) make this high boiling liquid in this bunker cylinder from one end of this high boiling liquid heat supply pipeline by this oil pump It is pumped out, and through this for thermal modules outward supplying heat, then it is pumped to this bunker cylinder from the other end of this high boiling liquid heat supply pipeline Body.
Further, this steam pipeline is wrapped on the outer wall of this body of heater at the internal helicoid of this bunker cylinder.By steam Spiral pipeline is wrapped on the outer wall of this body of heater beneficially this steam pipeline and is preferably heated.
Further, this steam pipeline is partly into furnace interior.The steam pipeline entering furnace interior can be heated Device directly heats, and further increases the efficiency of heating surface, reaches higher temperature.
Further, an air-liquid circulating system is also included;This supply deep fat, hot water method further comprising the steps of: logical Cross the steam after this high boiling liquid layer is gasified by this air-liquid circulating system and pump into this high boiling liquid layer.This air-liquid circulating system Setting high boiling liquid steam will not be escaped from passage, but be all pumped to this high boiling liquid layer circulation profit With, more economical environmental protection.
Further, the one during this heater is burner, chemical energy heater, high-temperature flue gas heater Or it is several.
Further, the boiling point of this high boiling liquid layer is 340 DEG C.
Further, this high boiling liquid layer is made up of liquid energe-carrying medium.
A kind of utilize multifunctional heating device supply deep fat, the method for steam, the method comprises the steps:
(1) by this body of heater of this heating devices heat so that this high boiling liquid layer is warming up to its temperature close to boiling point;
(2) input water from one end of this steam pipeline, heated in this steam pipeline by this high boiling liquid layer heated Water, sets by controlling the input pressure of water, speed, the diameter of this steam pipeline and the other end at this steam pipeline Put a control valve and control the pressure in this steam pipeline, the rate of outflow so that with steam after water is heated in this steam pipeline Form exports;
(3) make this high boiling liquid in this bunker cylinder from one end of this high boiling liquid heat supply pipeline by this oil pump It is pumped out, and through this for thermal modules outward supplying heat, then it is pumped to this bunker cylinder from the other end of this high boiling liquid heat supply pipeline Body.
Further, this steam pipeline is wrapped on the outer wall of this body of heater at the internal helicoid of this bunker cylinder.By steam Spiral pipeline is wrapped on the outer wall of this body of heater beneficially this steam pipeline and is preferably heated.
Further, this steam pipeline is partly into furnace interior.The steam pipeline entering furnace interior can be heated Device directly heats, and further increases the efficiency of heating surface, reaches higher temperature.
Further, an air-liquid circulating system is also included;This supply deep fat, steam method further comprising the steps of: logical Cross the steam after this high boiling liquid layer is gasified by this air-liquid circulating system and pump into this high boiling liquid layer.This air-liquid circulating system Setting high boiling liquid steam will not be escaped from passage, but be all pumped to this high boiling liquid layer circulation profit With, more economical environmental protection.
Further, the one during this heater is burner, chemical energy heater, high-temperature flue gas heater Or it is several.
Further, the boiling point of this high boiling liquid layer is 340 DEG C.
Further, this high boiling liquid layer is made up of liquid energe-carrying medium.
A kind of multifunctional heating device supply deep fat, hot water and the method for steam, the method utilized described in claim 1 Comprise the steps:
(1) by this body of heater of this heating devices heat so that this high boiling liquid layer is warming up to its temperature close to boiling point;
(2) input water from one end of this steam pipeline, heated in this steam pipeline by this high boiling liquid layer heated Water, sets by controlling the input pressure of water, speed, the diameter of this steam pipeline and the other end at this steam pipeline Put a control valve and control the pressure in this steam pipeline, the rate of outflow so that with hot water, steaming after water is heated in this steam pipeline Two kinds of forms of vapour export respectively;
(3) make this high boiling liquid in this bunker cylinder from one end of this high boiling liquid heat supply pipeline by this oil pump It is pumped out, and through this for thermal modules outward supplying heat, then it is pumped to this bunker cylinder from the other end of this high boiling liquid heat supply pipeline Body.
Further, this steam pipeline is wrapped on the outer wall of this body of heater at the internal helicoid of this bunker cylinder.By steam Spiral pipeline is wrapped on the outer wall of this body of heater beneficially this steam pipeline and is preferably heated.
Further, this steam pipeline is partly into furnace interior.The steam pipeline entering furnace interior can be heated Device directly heats, and further increases the efficiency of heating surface, reaches higher temperature.
Further, an air-liquid circulating system is also included;The method of this supply deep fat, hot water and steam also includes following step Rapid: the steam after being gasified by this high boiling liquid layer by this air-liquid circulating system pumps into this high boiling liquid layer.This gas-liquid is followed The setting of loop systems makes high boiling liquid steam will not escape from passage, but is all pumped to this high boiling liquid layer Recycle, more economical environmental protection.
Further, the one during this heater is burner, chemical energy heater, high-temperature flue gas heater Or it is several.
Further, the boiling point of this high boiling liquid layer is 340 DEG C.
Further, this high boiling liquid layer is made up of liquid energe-carrying medium.
The multifunctional heating device of the present invention utilizes heat conduction and heat storage capacity is strong, boiling point is high, eco-friendly heat conduction fluid Body medium, as the setter of heating, absorbs the heat of heater, then delivers heat to the water in steam pipeline, and then produces hot water And/or steam flows to user, may also operate as the effect of heat-conducting oil furnace simultaneously.Specifically, the multi-functional heat supply of the present invention Device possesses following advantages:
First, bunker cylinder is normal pressure, boiler body not pressure-bearing, and safety improves, and eliminates the melancholy of the blast of conventional boiler;
Second, high boiling liquid layer is working less than or equal to its boiling point interval, absorbs the heat of body of heater conduction, heats vapour pipe Road, safe heat exchange, the water of steam pipeline input can be directly changed steam output, and saturated-steam temperature scope is up to 100-210 DEG C (superheated steam is up to 400 DEG C), flexible adjustment is quick, applied widely;
3rd, simple in construction, because of not pressure-bearing, material thickness can greatly reduce, and saves material, is more easy to manufacture, thus the system of having saved Make the material consumption energy consumption of link;
4th, because of not pressure-bearing, service life is long, reliable, and maintenance is few, runs and the cost of overhaul is substantially reduced;
5th, because there is no the drum drum of conventional boiler, therefore artifical water height phenomenon when there is not load fluctuation so that from Dynamic control is more stable, more accurate, safer.
6th, user is flexibly met simultaneously need to two or three heat demand so that user obtains in different process section Optimum heat exchange mode, thus improve heat exchange efficiency, energy-saving and cost-reducing;
7th, can between two or three different heat-supplying modes the various demand of flexible so that boiler totally exert oneself because of It is more steady for the fluctuation of each thermic load is complementary;
8th, integrate two or three heat supply hot mode, improve small enterprise's separate unit boiler capacity, be conducive to improving boiler Efficiency, energy-saving and cost-reducing.
9th, integrate two or three heat-supplying mode, reduce the arcola number of units set because of different heat-supplying modes, joint Save operation to run and maintenance.
Tenth, integrate two or three heat-supplying mode, reduce the arcola number of units set because of different heat-supplying modes, subtract Few chimney, it is simple to integrated treatment, reduces discharge.
Accompanying drawing explanation
Fig. 1 is the structural representation of the multifunctional heating device of embodiments of the invention 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
Embodiment 1
A kind of multifunctional heating device as shown in Figure 1, comprising: bunker cylinder 1, body of heater 2, steam pipeline 3, gas Fluid circulation 4, a high boiling liquid heat supply pipeline 10, one for thermal modules 11, and this body of heater 2 is placed in this bunker cylinder 1, this oil Form a jacket space 5 between storehouse cylinder 1 and this body of heater 2, in this jacket space 5, have a high boiling liquid layer 6, this high boiling point liquid Body layer 6 is made up of the liquid energe-carrying medium that a kind of boiling point is 340 DEG C, between this high boiling liquid layer 6 and this bunker cylinder 1 top Forming an air bin 7, this bunker cylinder 1 top offers the passage 8 making this air bin 7 communicate with the external world, and this body of heater 2 is provided with One high-temperature flue gas heater 9, this high-temperature flue gas heater 9 includes a chimney (not shown), and this high-temperature flue gas heats Device 9 produces high-temperature flue gas and is delivered to heating furnace body inwall in this body of heater 2, and this chimney communicates so that flue gas can with body of heater 2 To discharge, the trend of the high-temperature flue gas shown in phantom of the band arrow in Fig. 1, this steam pipeline 3 runs through this bunker cylinder 1, this water The one end in steam pipe road 3 is input 31, is used for inputting water, and the other end is outfan 32, is used for exporting steam, this steam pipeline 3 In the inside of this bunker cylinder 1 is immersed in this high boiling liquid layer 6, this air-liquid circulating system 4 is by this high boiling liquid layer 6 gas Steam after change pumps into this high boiling liquid layer 6.The setting of this air-liquid circulating system 4 makes the high boiling liquid steam will not be from logical Pore 8 escapes, but is all pumped to this high boiling liquid layer 6 and recycles, more economical environmental protection;It addition, this gas-liquid cycle System 4 can also make high boiling liquid flow in jacket space 5, therefore improves between this high boiling liquid layer 6 and body of heater 2 Heat exchange efficiency between heat exchange efficiency and this this high boiling liquid layer 6 and this steam pipeline 3.This confession thermal modules 11 is arranged on this height On boiling-point liquids heat supply pipeline 10, this high boiling liquid heat supply pipeline arranges an oil pump 12.
It addition, on the basis of embodiment 1, steam pipeline preferably can also be spirally wound on the outer wall of this body of heater On, steam pipeline is spirally wound on the outer wall of this body of heater beneficially this steam pipeline and is preferably heated;The most also may be used So that steam pipeline is partly into furnace interior, the steam pipeline entering furnace interior can be directly heated by heater, enters One step improves the efficiency of heating surface and reaches higher temperature.
Embodiment 2
A kind of multifunctional heating device supply deep fat, method of hot water utilizing embodiment 1, it comprises the steps:
(1) this body of heater 2 is heated by this high-temperature flue gas heater 9 so that this height boiling that high boiling liquid energe-carrying medium is constituted Point liquid level 6 is warming up to its temperature close to boiling point 340 DEG C;
(2) steam after being gasified by this high boiling liquid layer 6 by this air-liquid circulating system 4 pumps into this high boiling liquid layer 6;
(3) input water from the input 31 of this steam pipeline 3, heat this vapour pipe by this high boiling liquid layer 6 heated Water in road 3, by controlling the input pressure of input 31, speed, the diameter of this steam pipeline 3 and at this steam The outfan of pipeline arranges a control valve (not shown) and controls the pressure in this steam pipeline 3, the rate of outflow so that this water After in steam pipe road 3, water is heated, the form with hot water exports;
(4) make this high boiling liquid in this bunker cylinder from this high boiling liquid heat supply pipeline 10 by this oil pump 12 One end is pumped out, and through this for thermal modules 11 outward supplying heat, then be pumped to from the other end of this high boiling liquid heat supply pipeline 10 This bunker cylinder 1.
The multifunctional heating device of the present embodiment utilizes heat conduction and heat storage capacity is strong, boiling point is high, eco-friendly conduction oil Liquid medium, as the setter of heating, absorbs the heat of heater, then delivers heat to the water in steam pipeline, and then produces heat Water flows to user, may also operate as the effect of heat-conducting oil furnace simultaneously.Specifically, the multifunctional heating device tool of the present embodiment Standby following advantages:
First, bunker cylinder is normal pressure, boiler body not pressure-bearing, and safety improves, and eliminates the melancholy of the blast of conventional boiler;
Second, high boiling liquid layer is working less than or equal to its boiling point interval, absorbs the heat of body of heater conduction, heats vapour pipe Road, safe heat exchange, the water of steam pipeline input can be directly changed steam output, and saturated-steam temperature scope is up to 100-210 DEG C (superheated steam is up to 400 DEG C), flexible adjustment is quick, applied widely;
3rd, simple in construction, because of not pressure-bearing, material thickness can greatly reduce, and saves material, is more easy to manufacture, thus the system of having saved Make the material consumption energy consumption of link;
4th, because of not pressure-bearing, service life is long, reliable, and maintenance is few, runs and the cost of overhaul is substantially reduced;
5th, because there is no the drum drum of conventional boiler, therefore artifical water height phenomenon when there is not load fluctuation so that from Dynamic control is more stable, more accurate, safer.
6th, user is flexibly met simultaneously need to two kinds of heat demand such as deep fat, hot water so that user is in different process section Obtain optimum heat exchange mode, thus improve heat exchange efficiency, energy-saving and cost-reducing;
7th, can between deep fat, hot water heating demand the various demand of flexible so that boiler is totally exerted oneself because each use Thermic load fluctuation is complementary and more steady;
8th, integrate two kinds of heat-supplying modes such as deep fat, hot water, improve small enterprise's separate unit boiler capacity, be conducive to improving Boiler efficiency, energy-saving and cost-reducing.
9th, integrate two kinds of heat-supplying modes such as deep fat, hot water, reduce the pannikin table set because of different heat-supplying modes Number, saves operation and runs and maintenance.
Tenth, integrate two kinds of heat-supplying modes such as deep fat, hot water, reduce the pannikin table set because of different heat-supplying modes Number, reduces chimney, it is simple to integrated treatment, reduces discharge.
Embodiment 3
A kind of multifunctional heating device supply deep fat, method of steam utilizing embodiment 1, it comprises the steps:
(1) this body of heater 2 is heated by this high-temperature flue gas heater 9 so that this height boiling that high boiling liquid energe-carrying medium is constituted Point liquid level 6 is warming up to its temperature close to boiling point 340 DEG C;
(2) steam after being gasified by this high boiling liquid layer 6 by this air-liquid circulating system 4 pumps into this high boiling liquid layer 6;
(3) input water from the input 31 of this steam pipeline 3, heat this vapour pipe by this high boiling liquid layer 6 heated Water in road 3, by controlling the input pressure of input 31, speed, the diameter of this steam pipeline 3 and at this steam The outfan of pipeline arranges a control valve (not shown) and controls the pressure in this steam pipeline 3, the rate of outflow so that this water After in steam pipe road 3, water is heated, the form with steam exports;
(4) make this high boiling liquid in this bunker cylinder from this high boiling liquid heat supply pipeline 10 by this oil pump 12 One end is pumped out, and through this for thermal modules 11 outward supplying heat, then be pumped to from the other end of this high boiling liquid heat supply pipeline 10 This bunker cylinder 1.
The multifunctional heating device of the present embodiment utilizes heat conduction and heat storage capacity is strong, boiling point is high, eco-friendly conduction oil Liquid medium, as the setter of heating, absorbs the heat of heater, then delivers heat to the water in steam pipeline, and then produces steaming Vapour flows to user, may also operate as the effect of heat-conducting oil furnace simultaneously.Specifically, the multifunctional heating device tool of the present embodiment Standby following advantages:
First, bunker cylinder is normal pressure, boiler body not pressure-bearing, and safety improves, and eliminates the melancholy of the blast of conventional boiler;
Second, high boiling liquid layer is working less than or equal to its boiling point interval, absorbs the heat of body of heater conduction, heats vapour pipe Road, safe heat exchange, the water of steam pipeline input can be directly changed steam output, and saturated-steam temperature scope is up to 100-210 DEG C (superheated steam is up to 400 DEG C), flexible adjustment is quick, applied widely;
3rd, simple in construction, because of not pressure-bearing, material thickness can greatly reduce, and saves material, is more easy to manufacture, thus the system of having saved Make the material consumption energy consumption of link;
4th, because of not pressure-bearing, service life is long, reliable, and maintenance is few, runs and the cost of overhaul is substantially reduced;
5th, because there is no the drum drum of conventional boiler, therefore artifical water height phenomenon when there is not load fluctuation so that from Dynamic control is more stable, more accurate, safer.
6th, user is flexibly met simultaneously need to two kinds of heat demand such as deep fat, hot water so that user is in different process section Obtain optimum heat exchange mode, thus improve heat exchange efficiency, energy-saving and cost-reducing;
7th, can between deep fat, steam heating demand the various demand of flexible so that boiler is totally exerted oneself because each use Thermic load fluctuation is complementary and more steady;
8th, integrate two kinds of heat-supplying modes such as deep fat, steam, improve small enterprise's separate unit boiler capacity, be conducive to improving Boiler efficiency, energy-saving and cost-reducing.
9th, integrate two kinds of heat-supplying modes such as deep fat, steam, reduce the pannikin table set because of different heat-supplying modes Number, saves operation and runs and maintenance.
Tenth, integrate two kinds of heat-supplying modes such as deep fat, steam, reduce the pannikin table set because of different heat-supplying modes Number, reduces chimney, it is simple to integrated treatment, reduces discharge.
Embodiment 4
A kind of multifunctional heating device supply deep fat, steam and method of hot water utilizing embodiment 1, it comprises the steps:
(1) this body of heater 2 is heated by this high-temperature flue gas heater 9 so that this height boiling that high boiling liquid energe-carrying medium is constituted Point liquid level 6 is warming up to its temperature close to boiling point 340 DEG C;
(2) steam after being gasified by this high boiling liquid layer 6 by this air-liquid circulating system 4 pumps into this high boiling liquid layer 6;
(3) input water from the input 31 of this steam pipeline 3, heat this vapour pipe by this high boiling liquid layer 6 heated Water in road 3, by controlling the input pressure of input 31, speed, the diameter of this steam pipeline 3 and at this steam The outfan of pipeline arranges a control valve (not shown) and controls the pressure in this steam pipeline 3, the rate of outflow so that this water Export respectively with hot water, two kinds of forms of steam after in steam pipe road 3, water is heated;
(4) make this high boiling liquid in this bunker cylinder from this high boiling liquid heat supply pipeline 10 by this oil pump 12 One end is pumped out, and through this for thermal modules 11 outward supplying heat, then be pumped to from the other end of this high boiling liquid heat supply pipeline 10 This bunker cylinder 1.
The multifunctional heating device of the present embodiment utilizes heat conduction and heat storage capacity is strong, boiling point is high, eco-friendly conduction oil Liquid medium, as the setter of heating, absorbs the heat of heater, then delivers heat to the water in steam pipeline, and then produces heat Water, steam flow to user respectively, may also operate as the effect of heat-conducting oil furnace simultaneously.Specifically, the present embodiment is multi-functional Heating plant possesses following advantages:
First, bunker cylinder is normal pressure, boiler body not pressure-bearing, and safety improves, and eliminates the melancholy of the blast of conventional boiler;
Second, high boiling liquid layer is working less than or equal to its boiling point interval, absorbs the heat of body of heater conduction, heats vapour pipe Road, safe heat exchange, the water of steam pipeline input can be directly changed steam output, and saturated-steam temperature scope is up to 100-210 DEG C (superheated steam is up to 400 DEG C), flexible adjustment is quick, applied widely;
3rd, simple in construction, because of not pressure-bearing, material thickness can greatly reduce, and saves material, is more easy to manufacture, thus the system of having saved Make the material consumption energy consumption of link;
4th, because of not pressure-bearing, service life is long, reliable, and maintenance is few, runs and the cost of overhaul is substantially reduced;
5th, because there is no the drum drum of conventional boiler, therefore artifical water height phenomenon when there is not load fluctuation so that from Dynamic control is more stable, more accurate, safer.
6th, user is flexibly met simultaneously need to two kinds of heat demand such as deep fat, hot water so that user is in different process section Obtain optimum heat exchange mode, thus improve heat exchange efficiency, energy-saving and cost-reducing;
7th, can between deep fat, hot water, steam heating demand the various demand of flexible so that boiler totally exert oneself because of It is more steady for the fluctuation of each thermic load is complementary;
8th, integrate three kinds of heat-supplying modes such as deep fat, hot water, steam, improve small enterprise's separate unit boiler capacity, be conducive to Improve boiler efficiency, energy-saving and cost-reducing.
9th, integrate two kinds of heat-supplying modes such as deep fat, hot water, steam, it is little that minimizing sets because of different heat-supplying modes Boiler number of units, saves operation and runs and maintenance.
Tenth, integrate two kinds of heat-supplying modes such as deep fat, hot water, steam, it is little that minimizing sets because of different heat-supplying modes Boiler number of units, reduces chimney, it is simple to integrated treatment, reduces discharge.
For a person skilled in the art, can technical scheme as described above and design, make other each Plant corresponding change and deformation, and all these changes and deforms the protection model that all should belong to the claims in the present invention Within enclosing.

Claims (7)

1. utilizing multifunctional heating device supply deep fat, hot water and a method for steam, this multifunctional heating device includes: one Bunker cylinder, a body of heater, a steam pipeline, a high boiling liquid heat supply pipeline, one for thermal modules, and this body of heater is placed in this bunker cylinder Internal, form a jacket space between this bunker cylinder and this body of heater, in this jacket space, have a high boiling liquid layer, this height boils Forming an air bin between some liquid level and this bunker cylinder top, this bunker cylinder top offers and makes this air bin with extraneous The passage communicated, this body of heater is provided with heater, and this steam pipeline runs through this bunker cylinder, and this steam pipeline is at this bunker cylinder The inside of body is substantially submerged in this high boiling liquid layer, and this confession thermal modules is arranged on this high boiling liquid heat supply pipeline, On this high boiling liquid heat supply pipeline, an oil pump is set;The method comprises the steps:
(1) by this body of heater of this heating devices heat so that this high boiling liquid layer is warming up to its temperature close to boiling point;
(2) input water from one end of this steam pipeline, heated in this steam pipeline by this high boiling liquid layer heated Water, sets by controlling the input pressure of water, speed, the diameter of this steam pipeline and the other end at this steam pipeline Put a control valve and control the pressure in this steam pipeline, the rate of outflow so that with hot water, steaming after water is heated in this steam pipeline Two kinds of forms of vapour export respectively;
(3) make this high boiling liquid in this bunker cylinder from one end of this high boiling liquid heat supply pipeline by this oil pump It is pumped out, and through this for thermal modules outward supplying heat, then it is pumped to this bunker cylinder from the other end of this high boiling liquid heat supply pipeline Body.
Supply deep fat the most according to claim 1, hot water and the method for steam, it is characterised in that: this steam pipeline is at this The internal helicoid of bunker cylinder is wrapped on the outer wall of this body of heater.
Supply deep fat the most according to claim 1, hot water and the method for steam, it is characterised in that: one, this steam pipeline Divide and enter furnace interior.
Supply deep fat the most according to claim 1, hot water and the method for steam, it is characterised in that: this is multi-functional for hot charging Put and also include an air-liquid circulating system;The method of this supply deep fat, hot water and steam is further comprising the steps of: followed by this gas-liquid Steam after this high boiling liquid layer is gasified by loop systems pumps into this high boiling liquid layer.
Supply deep fat the most according to claim 1, hot water and the method for steam, it is characterised in that: this heater is combustion Burn one or more in device, chemical energy heater, high-temperature flue gas heater.
Supply deep fat the most according to claim 1, hot water and the method for steam, it is characterised in that: this high boiling liquid layer Boiling point be 340 DEG C.
Supply deep fat the most according to claim 1, hot water and the method for steam, it is characterised in that: this high boiling liquid layer It is made up of a kind of high boiling liquid energe-carrying medium.
CN201610659801.8A 2016-08-12 2016-08-12 A method of supply hot oil, hot water and steam Expired - Fee Related CN106288390B (en)

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