CN109579304A - Oil furnace heating system - Google Patents
Oil furnace heating system Download PDFInfo
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- CN109579304A CN109579304A CN201811494276.4A CN201811494276A CN109579304A CN 109579304 A CN109579304 A CN 109579304A CN 201811494276 A CN201811494276 A CN 201811494276A CN 109579304 A CN109579304 A CN 109579304A
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- oil
- oven
- heating
- pump
- heating system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage 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
- F24H7/0208—Storage 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 using electrical energy supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The present invention relates to a kind of oil furnace heating systems, carry out heat supply using conduction oil.Oil furnace heating system includes heating oil oven, electric heat-conductive assembly, temperature monitor, heated equipment, Oil Guide pump, circulating pump and controller.Electric heat-conductive assembly includes power switch, power supply and conductance warmware.Power supply, power switch and conductance warmware are sequentially connected electrically, to form thermally conductive circuit.The both ends of Oil Guide pump are connected to heating oil oven and heated equipment respectively, and Oil Guide pump is for being delivered to heated equipment for the conduction oil being located in heating oil oven.The both ends of circulating pump are connected to heating oil oven and heated equipment respectively, and circulating pump is used to the conduction oil in heated equipment being transferred back to heating oil oven.Controller is electrically connected with temperature monitor, power switch, Oil Guide pump and circulating pump, and controller is used to control the thermally conductive circuit of power switch on or off according to temperature parameter, and closes or trigger Oil Guide pump and circulating pump.Oil furnace heating system automation degree provided by the invention is higher.
Description
Technical field
The present invention relates to heat supply process field more particularly to a kind of oil furnace heating systems.
Background technique
Existing manufacturing enterprise carries out heat supply to heated equipment usually using boiler.Boiler combustion coal generates heat pair
Water carries out being thermally formed hot steam, is circulated in the duct by hot steam, can carry out heat supply to heated equipment.However, coal
Charcoal can generate exhaust gas, micronic dust and carbon powder during burning, and exhaust gas, micronic dust and carbon powder are emitted into atmosphere, will make to environment
At serious pollution.
To reduce environmental pollution, a kind of oil furnace heating system of environment-friendly type is come into being.Oil furnace heating system is in work
It does not generate exhaust gas and waste residue in the process, thus there is preferable environment friendly.However, existing oil furnace heating system automation
Degree is lower, causes heat utilization efficiency lower.
Summary of the invention
Based on this, it is necessary to for the lower problem of oil furnace heating system thermal energy the degree of automation, provide a kind of automation
The higher oil furnace heating system of degree.
A kind of oil furnace heating system carries out heat supply using conduction oil, and the oil furnace heating system includes:
Heating oil oven in hollow structure has accommodating chamber；
Electric heat-conductive assembly, including power switch, power supply and conductance warmware, the conductance warmware are contained in the accommodating chamber
Interior, the power supply, the power switch and the conductance warmware are sequentially connected electrically, to form thermally conductive circuit；
Temperature monitor, for detecting the temperature parameter for the conduction oil being located in the accommodating chamber；
Heated equipment；
The both ends of Oil Guide pump, the Oil Guide pump are connected to the heating oil oven and the heated equipment respectively, the Oil Guide
Pump is for being delivered to the heated equipment for the conduction oil being located in the heating oil oven；
Circulating pump, the both ends of the circulating pump are connected to the heating oil oven and the heated equipment respectively, the circulation
Pump is for being transferred back to the heating oil oven for the conduction oil in the heated equipment；And
Controller is electrically connected, institute with the temperature monitor, the power switch, Oil Guide pump and the circulating pump
Controller is stated for the thermally conductive circuit according to the temperature parameter control power switch on or off, and closes or touches
Send out Oil Guide described pump and the circulating pump.
The heat-conducting piece is graphite rod in one of the embodiments, and the graphite rod is multiple, multiple graphite rods
Interval setting, and it is parallel to the thermally conductive circuit.
The Oil Guide pump is circular-pump in one of the embodiments,.
In one of the embodiments, further include communicating pipe and filter, the both ends of the communicating pipe respectively with it is described by
Hot equipment and circulating pump connection, the filter are removably contained in the communicating pipe, and close to the heated equipment.
In one of the embodiments, further include lid, offers installing port, the lid at the top of the heating oil oven
It removably covers in the installing port.
It in one of the embodiments, further include photoscope, the surface of the lid offers assembly mouth, the photoscope
It is covered in the assembly mouth.
It in one of the embodiments, further include auxiliary oil oven and the heated equipment of auxiliary, the auxiliary oil oven is located at described
The bottom of oil oven is heated, and is stacked with the heating oil oven, the heating oil oven is connected to the auxiliary oil oven, described auxiliary
Heated equipment is helped to be connected to the auxiliary oil oven.
The bottom of the heating oil oven is provided with check valve in one of the embodiments, and the check valve is for controlling
On-off between the heating oil oven and the auxiliary oil oven.
The oil storage tank in one of the embodiments, further including liquid level sensor and being connected to the heating oil oven, it is described
Liquid level sensor and the oil storage tank are electrically connected with the controller, and the liquid level sensor is for acquiring in the heating oil oven
The conduction oil liquid level information, the controller can control the output oil amount of the oil storage tank according to the liquid level information.
In one of the embodiments, further include gas separation member, the gas separation member be set to the oil storage tank with
The connectivity part of the heating oil oven.
Above-mentioned oil furnace heating system, power switch, power supply and conductance warmware are sequentially connected electrically, and form thermally conductive circuit, therefore,
Conductance warmware can heat the conduction oil being located in heating oil oven.Temperature monitor can be implemented the temperature of conduction oil
Monitoring, and it is sent to controller.When temperature parameter is equal with parameter preset, controller control power switch is cut off thermally conductive time
Road, the stopping heating of conductance warmware, controller triggering Oil Guide pump and circulation pump work, conduction oil are heating oil oven, Oil Guide pump, are being heated
It is circulated between equipment and circulating pump, to realize heat exchange.When heating the temperature parameter in oil oven lower than parameter preset, control
Thermally conductive circuit, conductance warmware fever, to heat to conduction oil is connected in device control power switch processed.At the same time, controller
Oil Guide pump and circulation pump are controlled, conduction oil, which stops in oil furnace heating system, to be flowed.Therefore, above-mentioned oil furnace heating system,
On or off is carried out to thermally conductive circuit according to temperature parameter in real time by controller, and closes or trigger Oil Guide pump and circulating pump
Work so that entire oil furnace heating system can make full use of conduction oil to carry out heat supply, consequently facilitating realizing oil furnace heating system
Automation, thus capacity usage ratio with higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of oil furnace heating system in present pre-ferred embodiments.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Fig. 1, the oil furnace heating system 100 in present pre-ferred embodiments includes heating oil oven 110, hot group of conductance
Part (figure is not marked), temperature monitor 120, heated equipment 130, Oil Guide pump 140, circulating pump 150 and controller (not visible).Oil oven
Heating system 100 carries out heat supply using conduction oil.Conduction oil has the performance of heat resistanceheat resistant cracking and anti-chemical oxidation, heat transfer efficiency
It is good, rapid heat dissipation, the good feature of thermal stability.Moreover, conduction oil is a kind of transfer medium of heat, since it has heating equal
It is even, high temperature can be generated in the liquid state, and heat-transfer effect is good, and operational safety is more preferable under pressure.Accordingly, with respect to tradition
Boiler heat liquid water, generate hot steam and carry out capacity usage ratio also with higher and security of system for heat supply.
Heating oil oven 110 is in hollow structure, has accommodating chamber 112.Heating oil oven 110 is to lead for holding conduction oil
Hot oil provides heating place.
Electric heat-conductive assembly includes power switch (not visible), power supply (not visible) and conductance warmware 121.Conductance warmware 121
It is contained in accommodating chamber 112.Power supply, power switch and conductance warmware 121 are sequentially connected electrically, to form thermally conductive circuit.Specifically,
Power supply, power switch and conductance warmware 121 are electrically connected by conducting wire 122.
Stream alives in thermally conductive circuit, and electric current flows through conductance warmware 121, heat is generated, to heat conduction oil.Cause
This, compared to traditional boiler using coal for liquid water heats, such electrically heated mode does not generate pollution ring
The exhaust gas and waste residue in border, thus environmental protection effect can be improved.Moreover, because such heating method does not generate exhaust gas and waste residue, therefore,
Also not extra heat is taken away by exhaust gas and waste residue and causes energy loss so that oil furnace heating system 100 also have compared with
High capacity usage ratio.
Specifically, heat-conducting piece can be metal bar, graphite rod, heat-conducting cream or the hot form of other conductances.Specifically in this reality
It applies in example, heat-conducting piece is graphite rod.Graphite rod is multiple, multiple graphite rod interval settings, and is parallel to thermally conductive circuit.
Graphite rod is strip, has biggish heat-conducting area, thus can be carried out to the conduction oil in heating oil oven 110 fast
Speed heating.Specifically, graphite rod is multiple, is arranged at equal intervals between multiple graphite rods, thus can carry out uniformly adding to conduction oil
Heat, so that conduction oil has relatively stable heating effect.In the present embodiment, graphite rod should also be with the inner wall of accommodating chamber 112
Interval, therefore, graphite rod and conduction oil have maximum contact area, therefore can realize the quick heating of conduction oil.
In addition, graphite rod also has preferable thermal conductivity and stability for metal heat-conduction bar, therefore can be abundant
Can also it prevent graphite rod from chemically reacting with conduction oil while heating using electric energy, consequently facilitating extending conductance warmware
121 service life.
In the present embodiment, conductance warmware 121 and conduction oil are all set in accommodating chamber 112.Specifically in the present embodiment,
Oil furnace heating system 100 further includes lid 171.The top of heating oil oven 110 offers installing port 113, and lid 171 is removably
It covers in installing port 113.
When dismantling installing port 113, conductance warmware 121 and conduction oil can be dismantled or be installed from installing port 113.Work as lid
171 when being covered in installing port 113, and entire oiling oil oven forms a closed container, consequently facilitating conduction oil is in accommodating chamber 112
It is inside heated and is recycled.
Further, in the present embodiment, oil furnace heating system 100 further includes photoscope 172.It opens on the surface of lid 171
Equipped with assembly mouth 1712, photoscope 172 is covered in assembly mouth 1712.
Photoscope 172 is installed on assembly mouth 1712, and operator can be observed by photoscope 172 in heating oil oven 110
Working condition consequently facilitating operator monitors heating oil oven 110 in time, and stops oil oven confession when finding failure in time
The work of hot systems 100, to avoid safety accident is caused.
Temperature monitor 120 is used to detect the temperature parameter for the conduction oil being located in accommodating chamber 112, to add to conduction oil
Hot temperature carries out implementing monitoring.Specifically, it is additionally provided with display screen on temperature monitor 120, accurately understood convenient for operator
The heating temperature of conduction oil.
Heated equipment 130 is used to consume the heat of conduction oil, and heat is used for fine chemistry industry, pharmaceutical synthesis, food and is added
Work, warming etc..Specifically, the type of conduction oil can select to have not according to the difference of heated 130 application method of equipment
With leading for the alkyl benzene-type of maximum heating temperature, alkylnaphthalene type, alkyl biphenyl type, biphenyl and biphenyl eutectic type or other models
Hot oil.
The both ends of Oil Guide pump 140 are connected to heating oil oven 110 and heated equipment 130 respectively.Oil Guide pump 140 will be for that will be located at
Conduction oil in heating oil oven 110 is delivered to heated equipment 130, to realize conduction oil heat supply.Specifically, Oil Guide pump 140 can be with
For the pump housing of pressure pump, piston pump, circular-pump or other forms.Specifically in the present embodiment, Oil Guide pump 140 is hot oil
Circulating pump.
Circular-pump is ideal thermophore delivery pump, with simple, the small in size feature of structure, convenient for reducing
The occupied space of oil furnace heating system 100, so that the miniaturization of oil furnace heating system 100 can be realized.In addition, circular-pump is also
With self-heating radiator structure, when the conduction oil of higher temperature flows through Oil Guide pump 140, and Oil Guide is caused to pump the raising of 140 temperature, Oil Guide
The self-heating radiator structure of pump 140 can reduce the temperature of Oil Guide pump 140 by heat dissipation, consequently facilitating effectivelying prevent Oil Guide pump 140
Excessively high break down of temperature and cause entire oil furnace heating system 100 to stop working.
In addition, the oil guide pipe being arranged on circular-pump also is not convenient to operation, person is at any time to entire oil furnace heating system 100
Leakproofness observed.And then operator can the oil dripping situation to oil guide pipe handled in time so that the confession of entire oil oven
The capacity usage ratio with higher of hot systems 100.Operator can also be recycled conduction oil from oil guide pipe.
The both ends of circular-pump be connected tos with heating oil oven 110 and heated equipment 130 respectively, and circular-pump is used for will be by
Conduction oil in hot equipment 130 is transferred back to heating oil oven 110.Therefore, conduction oil can heating oil oven 110, Oil Guide pump 140, by
It is circulated between hot equipment 130, circulating pump 150, therefore can avoid the waste of thermal energy, thus capacity usage ratio with higher.
When conduction oil is transferred back to heating oil oven 110 from heated equipment 130 by circular-pump, temperature is reduced, need to be again to thermally conductive
Oil carries out appropriate supplement thermal energy, can carry out recycling.
Controller is electrically connected with temperature monitor 120, power switch, Oil Guide pump 140 and circulating pump 150.Controller is used for
The thermally conductive circuit of power switch on or off is controlled according to temperature parameter, and closes or trigger Oil Guide pump 140 and circulating pump 150.
When temperature parameter is equal with parameter preset, controller controls power switch and cuts off thermally conductive circuit, conductance warmware 121
Stop heating, controller trigger Oil Guide pump 140 and circulating pump 150 work, conduction oil heating oil oven 110, Oil Guide pump 140, by
It is circulated between hot equipment 130 and circulating pump 150, to realize heat exchange, and improves the utilization rate of energy.Moreover, controller
Thermally conductive circuit is timely cut off, can also prevent the thermally conductive oil temperature of conveying excessively high and influence the use of heated equipment 130.
When heating the temperature parameter in oil oven 110 lower than parameter preset, controller control power switch is connected thermally conductive time
Road, conductance warmware 121 generates heat, to heat to conduction oil.At the same time, controller control Oil Guide pump 140 and circulating pump 150
It closes, conduction oil, which stops in oil furnace heating system 100, to be flowed.Therefore, above-mentioned oil furnace heating system 100 passes through controller reality
When according to temperature parameter to thermally conductive circuit carry out on or off, and close or triggering Oil Guide pump 140 and circulating pump 150 work
Make, so that entire oil furnace heating system 100 can make full use of conduction oil to carry out heat supply, consequently facilitating realizing oil furnace heating system
100 automation.The oil furnace heating system 100 of automation can in real time fully be monitored the components in whole system,
And switch or start components accurately and in time, it avoids energy waste, thus capacity usage ratio with higher.
In the present embodiment, oil furnace heating system 100 further includes communicating pipe 161 and filter 162.The two of communicating pipe 161
End be connected to heated equipment 130 and circulating pump 150 respectively, and filter 162 is removably contained in communicating pipe 161, and it is close by
Hot equipment 130.
If conduction oil carries impurity during circulation, the degree of purity of conduction oil will be reduced.The conduction oil of low-purity
Thermal stability reduces, moreover, the impurity in conduction oil will also absorb the heat of part, so that entire oil furnace heating system
100 thermal stability and capacity usage ratio reduces.In addition, impurity is also easy to be jammed in the pipeline circulated, cause to lead
The circulating path of hot oil is not smooth.The conduction oil of high temperature gathers at blocking, it is possible to the leakage or explosion of conduction oil occur.And
By the way that filter 162 is arranged, the impurity carried in thermally conductive oil circulation process can be filtered, and timely set from close to heated
Filter 162 is dismantled at standby 130 communicating pipe 161, impurity is removed, so that the unimpeded no barrier of circulating path of entire conduction oil
Hinder, thus convenient for promoting the safety and reliability of entire oil furnace heating system 100.
In the present embodiment, oil furnace heating system 100 further includes auxiliary oil oven 181 and the heated equipment 182 of auxiliary.Auxiliary oil
Furnace 181 is located at the bottom of heating oil oven 110, and is stacked with heating oil oven 110, and heating oil oven 110 and auxiliary oil oven 181 connect
It is logical, assist heated equipment 182 to be connected to auxiliary oil oven 181.
Specifically, the top of oil oven 181 and the bottom of heating oil oven 110 is assisted to be overlapped.It is filled with and leads in auxiliary oil oven 181
Hot oil and electric heat-conductive assembly, conductance warmware 121 can heat the conduction oil in auxiliary oil oven 181, and pass through Oil Guide pump 140
The conduction oil in oil oven 181 will be assisted to be transported to the heated equipment 182 of auxiliary.It is set by the way that setting auxiliary oil oven 181 and auxiliary are heated
Standby 182, so that oil furnace heating system 100 can carry out heat supply to multiple heating devices simultaneously, consequently facilitating improving oil furnace heating system
The utilization rate of system 100.
Specifically, temperature monitor 120 can also detect the conduction oil in auxiliary oil oven 181, and be sent to control
Device, controller can control the heating of conduction oil by the on-off of the power switch in control auxiliary oil oven 181.
Further, in the present embodiment, the bottom for heating oil oven 110 is provided with check valve 191.Check valve 191 is used for
On-off between control heating oil oven 110 and auxiliary oil oven 181.
Specifically, check valve 191 is electrically connected with the controller, and when heating oil oven 110 and the conduction oil in oil oven 181 is assisted to follow
After ring is flow back into respectively in heating oil oven 110 and auxiliary oil oven 181, heats oil oven 110 and assist the conduction oil in oil oven 181
Temperature will reduce.If at this point, temperature monitor 120 detect heating oil oven 110 in thermally conductive oil temperature be 70 degrees Celsius, it is auxiliary
The temperature for helping the conduction oil in oil oven 181 is 50 degrees Celsius, and the temperature that heated equipment 130 needs is 100 degrees Celsius, auxiliary by
The temperature that hot equipment 182 needs is 60 degrees Celsius, then will heat 70 degrees Celsius of conduction oil and auxiliary oil oven in oil oven 110 at this time
50 degrees Celsius of conduction oil mixing in 181, thermally conductive oil temperature needed for 60 degrees Celsius of the heated equipment 182 of auxiliary can be obtained
Degree.Controller controls check valve 191 and opens, and heats the conduction oil in oil oven 110 and flows into auxiliary oil oven 181, and then can will be auxiliary
It helps the conduction oil in oil oven 181 without heating, can be flowed out out of auxiliary oil oven 181, and flow to auxiliary
Heated equipment 182 carries out heat supply, consequently facilitating improving heating efficiency.When needs are in heating oil oven 110 and auxiliary oil oven 181
When conduction oil is individually heated, controller controls check valve 191 and closes.
Specifically, auxiliary oil oven 181 and the heated equipment 182 of auxiliary can be multiple, and multiple stackings of auxiliary oil ovens 181 are set
It is placed in the bottom of heating oil oven 110, and multiple auxiliary oil ovens 181 and the heated equipment 182 of multiple auxiliary correspond.Moreover, phase
Two adjacent auxiliary oil ovens 181 share a bottom wall, are provided with check valve 191 on each bottom wall.Specifically, when heating oil oven
110 when being installed on horizontal plane, bottom be in orientation under, top is upper in orientation.It should be pointed out that for the ease of multiple
Assist oil oven 181 conduction oil can mixing from top to bottom, can be by the corresponding auxiliary of auxiliary oil oven 181 on direction from top to bottom
The required temperature of heated equipment 182 successively reduces.It therefore, can be by the opening and closing of control check valve 191, to multiple auxiliary oil ovens
Conduction oil in 181 after circulation is mixed, therefore may make that the conduction oil after the circulation in part of auxiliary oil oven 181 can be
It is utilized again in the case where without heating, thus there is preferable heat utilization rate.In order to improve the heat utilization of conduction oil
Rate, in the present embodiment, Oil Guide pump 140 and circulating pump 150 are respectively provided on the circulating path of each conduction oil also to be multiple
There are an Oil Guide pump 140 and a circulating pump 150.It in auxiliary oil oven 181 and assists being heated on the circulating path of equipment 182, lead
The both ends of oil pump 140 respectively with auxiliary oil oven 181 and heated equipment 182 is assisted be connected to, circulating pump 150 also with assist oil oven 181
And heated equipment 182 is assisted to be connected to.
In the present embodiment, oil furnace heating system 100 further includes liquid level sensor (not visible) and connects with heating oil oven 110
Logical oil storage tank 194.Liquid level sensor and oil storage tank 194 are electrically connected with the controller, and liquid level sensor is for acquiring heating oil oven
The liquid level information of conduction oil in 110, controller can control the output oil amount of oil storage tank 194 according to liquid level information.
Liquid level sensor is used to acquire the liquid level information of the conduction oil in heating oil oven 110, and is sent to controller.Control
Liquid level information is compared device with predeterminated position.When liquid level is lower than predeterminated position, controller controls oil storage tank 194 to heating
Conduction oil is conveyed in oil oven 110, and is controlled output oil amount and be overlapped the liquid level of conduction oil with predeterminated position.By the way that liquid is arranged
Level sensor and oil storage tank 194, can effectively avoid because heat conduction oil in oil oven 110 it is very few due to cause to heat oil oven 110 it is rapid
It heats up and explodes, thus convenient for improving the safety and automation of heating 110 system of oil oven.
Further, in the present embodiment, oil furnace heating system 100 further includes gas separation member 195.Gas separation member
195 are set to oil storage tank 194 and heat the connectivity part of oil oven 110.
Specifically, there are a small amount of gases in the conduction oil of oil storage tank 194.Contain oxygen in gas.It is led if oxygen follows
Hot oil is entered to together in heating oil oven 110, and the oxidation rate aggravation of conduction oil at high temperature leads to the viscosity and acid of conduction oil
Degree increases, and deterioration occurs and scraps.
And by setting gas separation member 195 so that conduction oil enter heat oil oven 110 before can be filtered in adding
Outside hot oil furnace 110, therefore the service life of conduction oil can be extended, reduce the production cost of oil furnace heating system 100.
It should be noted that in order to control circulation of the conduction oil in oil furnace heating system 100, it can be in heating oil oven 110
Between Oil Guide pump 140, between Oil Guide pump 140 and heated equipment 130, between heated equipment 130 and circulating pump 150, circulating pump
150 and heating oil oven 110 between, oil storage tank 194 and heating oil oven 110 between, auxiliary oil oven 181 and Oil Guide pump 140 between, lead
It oil pump 140 and assists between heated equipment 182, assist between heated equipment 182 and circulating pump 150, circulating pump 150 and auxiliary oil
Valve 192 is respectively provided between furnace 181, to control the on-off of conduction oil.
Above-mentioned oil furnace heating system 100, power switch, power supply and conductance warmware 121 are sequentially connected electrically, and are formed thermally conductive time
Road, therefore, conductance warmware 121 can heat the conduction oil being located in heating oil oven 110.Temperature monitor 120 can be to leading
The temperature of hot oil carries out implementing monitoring, and is sent to controller.When temperature parameter is equal with parameter preset, controller control electricity
Source switch cuts off thermally conductive circuit, and conductance warmware 121 stops heating, and controller triggers Oil Guide pump 140 and circulating pump 150 works, and leads
Hot oil circulates between heating oil oven 110, Oil Guide pump 140, heated equipment 130 and circulating pump 150, to realize heat exchange.
When heating the temperature parameter in oil oven 110 lower than parameter preset, controller controls power switch and thermally conductive circuit, conductance heat is connected
Part 121 generates heat, to heat to conduction oil.At the same time, controller control Oil Guide pump 140 and circulating pump 150 are closed, thermally conductive
Oil, which stops in oil furnace heating system 100, to be flowed.Therefore, above-mentioned oil furnace heating system 100, by controller in real time according to temperature
Parameter carries out on or off to thermally conductive circuit, and closes or trigger the work of Oil Guide pump 140 and circulating pump 150, so that entirely
Oil furnace heating system 100 can make full use of conduction oil to carry out heat supply, consequently facilitating realize the automation of oil furnace heating system 100,
Thus capacity usage ratio with higher.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of oil furnace heating system, conduction oil is used to carry out heat supply, which is characterized in that the oil furnace heating system includes:
Heating oil oven in hollow structure has accommodating chamber；
Electric heat-conductive assembly, including power switch, power supply and conductance warmware, the conductance warmware are contained in the accommodating chamber, institute
It states power supply, the power switch and the conductance warmware to be sequentially connected electrically, to form thermally conductive circuit；
Temperature monitor, for detecting the temperature parameter for the conduction oil being located in the accommodating chamber；
Heated equipment；
The both ends of Oil Guide pump, the Oil Guide pump are connected to the heating oil oven and the heated equipment respectively, and the Oil Guide pump is used
In will be located at it is described heating oil oven in the conduction oil be delivered to the heated equipment；
Circulating pump, the both ends of the circulating pump are connected to the heating oil oven and the heated equipment respectively, and the circulating pump is used
In the conduction oil in the heated equipment is transferred back to the heating oil oven；And
Controller is electrically connected, the control with the temperature monitor, the power switch, Oil Guide pump and the circulating pump
Device processed is used for the thermally conductive circuit according to the temperature parameter control power switch on or off, and closes or trigger institute
State Oil Guide pump and the circulating pump.
2. oil furnace heating system according to claim 1, which is characterized in that the heat-conducting piece is graphite rod, the graphite
Stick is multiple, multiple graphite rod interval settings, and is parallel to the thermally conductive circuit.
3. oil furnace heating system according to claim 1, which is characterized in that the Oil Guide pump is circular-pump.
4. oil furnace heating system according to claim 1, which is characterized in that further include communicating pipe and filter, the company
The both ends of siphunculus are connected to the heated equipment and the circulating pump respectively, and the filter is removably contained in the connection
Pipe, and close to the heated equipment.
5. oil furnace heating system according to claim 1, which is characterized in that it further include lid, the top of the heating oil oven
Portion offers installing port, and the lid is removably covered in the installing port.
6. oil furnace heating system according to claim 5, which is characterized in that it further include photoscope, the surface of the lid
Assembly mouth is offered, the photoscope is covered in the assembly mouth.
7. oil furnace heating system according to claim 1, which is characterized in that further include that auxiliary oil oven and auxiliary are heated and are set
Standby, the auxiliary oil oven is located at the bottom of the heating oil oven, and is stacked with the heating oil oven, the heating oil oven and
The auxiliary oil oven connection, it is described that heated equipment is assisted to be connected to the auxiliary oil oven.
8. oil furnace heating system according to claim 7, which is characterized in that the bottom of the heating oil oven is provided with unidirectionally
Valve, the check valve are used to control the on-off between the heating oil oven and the auxiliary oil oven.
9. oil furnace heating system according to claim 1, which is characterized in that further include liquid level sensor and with the heating
The oil storage tank of oil oven connection, the liquid level sensor and the oil storage tank are electrically connected with the controller, the liquid level sensor
For acquiring the liquid level information of the conduction oil in the heating oil oven, the controller can be controlled according to the liquid level information
The output oil amount of the oil storage tank.
10. oil furnace heating system according to claim 9, which is characterized in that further include gas separation member, the gas point
Off member is set to the connectivity part of the oil storage tank and the heating oil oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494276.4A CN109579304B (en) | 2018-12-07 | 2018-12-07 | Oil furnace heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494276.4A CN109579304B (en) | 2018-12-07 | 2018-12-07 | Oil furnace heating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109579304A true CN109579304A (en) | 2019-04-05 |
| CN109579304B CN109579304B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811494276.4A Active CN109579304B (en) | 2018-12-07 | 2018-12-07 | Oil furnace heating system |
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