CN207196945U - A kind of boiler heat recycle device using conduction oil - Google Patents
A kind of boiler heat recycle device using conduction oil Download PDFInfo
- Publication number
- CN207196945U CN207196945U CN201721225682.1U CN201721225682U CN207196945U CN 207196945 U CN207196945 U CN 207196945U CN 201721225682 U CN201721225682 U CN 201721225682U CN 207196945 U CN207196945 U CN 207196945U
- Authority
- CN
- China
- Prior art keywords
- conduction oil
- heat
- heat exchange
- boiler
- oil
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Air Supply (AREA)
Abstract
The utility model discloses a kind of boiler heat recycle device using conduction oil, caused thermal current enters conduction oil preheating heat exchanger by pipeline in sulfur dioxide reacting furnace, exchanged heat with the conduction oil in conduction oil preheating heat exchanger, realize the preliminary heating of conduction oil；Thermal current after heat exchange cooling inputs dissolving tank by pipeline, carries out the next step of sulfuric acid manufacture；Conduction oil after the preheating of conduction oil preheating heat exchanger enters conduction oil heat exchange boiler, is exchanged heat by gas heat caused by sulphur in conduction oil heat exchange boiler or the burning of sulphur ore in heat exchange box, obtains the conduction oil of high temperature；The conduction oil of high temperature is transmitted back to heat conduction oil oil cylinder by pipeline and conveys user terminal by conduction oil circulating conveyor, normal temperature conduction oil after user terminal use is transmitted back to heat conduction oil oil cylinder by conduction oil circulating conveyor again, realizes that the circle transmission of heat utilizes.
Description
Technical field：
It the utility model is related to a kind of boiler heat recycle device using conduction oil.
Background technology：
Conduction oil, it is GB/T 4016-1983《Oil product vocabulary of terms》In " heat medium oil " former name, for
Connect the specialized oil product for a kind of better heat stability for transmitting heat.Because it has a homogeneous heating, temperature adjustment precise control can be
High temperature is produced under low-steam pressure, heat-transfer effect is good, energy-conservation, the features such as conveying and be easy to operate, is widely used in recent years various
Occasion, and its purposes and dosage are more and more.
Sulfuric acid plant business needs to obtain centre by sulfur furnace burning sulphur or sulphur ore in sulfuric acid process is manufactured
Product, there is also the process that needs heat in subsequently manufacture sulfuric acid process, in existing manufacturing process, due to equipment and life
The limitation of production. art, heat caused by raw material reaction are difficult by mostly, cause the waste of the energy.
The content of the invention：
The purpose of this utility model is to solve the problems of the prior art, there is provided one kind absorbs dioxy by conduction oil
Change the waste heat in reaction of Salmon-Saxl stove and boiler, then by conduction oil by dividing oil cylinder, circulating conveyor to realize between user terminal
Circle transmission the boiler heat recycle device using conduction oil.
In order to achieve the above object, the technical solution of the utility model is：
A kind of boiler heat recycle device using conduction oil, including it is conduction oil preheating heat exchanger, pre- with conduction oil
The thermal source inlet of heat exchanger leads to by the connected sulfur dioxide reacting furnace of pipeline, with the thermal source outlet of conduction oil preheating heat exchanger
The connected dissolving tank of piping, the heat conduction oil oil cylinder being connected with the heat conduction oil-in of conduction oil preheating heat exchanger by pipeline,
The conduction oil heat exchange boiler that is connected with the conduction oil outlet of conduction oil preheating heat exchanger by pipeline and with heat conduction oil oil cylinder
The conduction oil circulating conveyor being connected by pipeline.
The conduction oil heat exchange boiler includes the burning boiler body of sealing, and heat exchange is provided with the burning boiler body
Case, the gas inlet-outlet being connected with burning boiler body interior is offered on the heat exchange box, is also opened up on the heat exchange box
There is the burner installing port being connected with gas inlet-outlet, burner is installed in the burner installing port；The heat exchange box
Upper to offer the heat exchanging chamber being connected with gas inlet-outlet around burner installing port, the heat exchanging chamber inside spin is provided with heat exchange
Manage, the gas outlet pipe being connected with heat exchanging chamber is installed on the heat exchange box, is provided with and exchanges heat in the gas outlet pipe
The oil inlet pipe that pipe is connected, the oil inlet pipe are connected with conduction oil preheating heat exchanger；It is also equipped with the heat exchange box and heat conduction
The connected flowline of oil oil cylinder, the flowline are connected with the one end of heat exchanger tube away from oil inlet pipe.
Moveable flame spraying canister is installed, the burner is passed through on flame spraying canister in the burner installing port
Dividing plate extend in flame spraying canister.
Spiral stream guidance groove is offered on the inwall of the flame spraying canister.
Natural gas injection pipe is installed on the burner.
Projection is installed on the inwall of the heat exchanging chamber.
The heat exchange box is heat exchange box made of ceramic fibre thermal insulation board.
The beneficial effects of the utility model are：A kind of boiler heat using conduction oil of the present utility model recycles dress
Put, caused thermal current enters conduction oil preheating heat exchanger by pipeline in sulfur dioxide reacting furnace, with conduction oil pre-heating heat-exchanging
Conduction oil heat exchange in device, realizes the preliminary heating of conduction oil；Thermal current after heat exchange cooling inputs dissolving tank by pipeline, enters
The next step of row sulfuric acid manufacture；Conduction oil after the preheating of conduction oil preheating heat exchanger enters conduction oil heat exchange pot
Stove, exchanged heat, obtained in heat exchange box by gas heat caused by sulphur in conduction oil heat exchange boiler or the burning of sulphur ore
To the conduction oil of high temperature；The conduction oil of high temperature is transmitted back to heat conduction oil oil cylinder and by conduction oil circulating conveyor by pipeline
User terminal is conveyed, the normal temperature conduction oil after user terminal use is transmitted back to heat conduction oil oil by conduction oil circulating conveyor again
Cylinder, realize that the circle transmission of heat utilizes.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model conduction oil heat exchange boiler.
Embodiment：
Embodiment 1
A kind of boiler heat recycle device using conduction oil as shown in Figure 1-2, including conduction oil pre-heating heat-exchanging
Device 1, the sulfur dioxide reacting furnace 2 being connected with the thermal source inlet of conduction oil preheating heat exchanger 1 by pipeline, preheat and change with conduction oil
The dissolving tank 3 and the heat conduction oil-in of conduction oil preheating heat exchanger 1 that the thermal source outlet of hot device 1 is connected by pipeline pass through pipeline
Connected heat conduction oil oil cylinder 4, the conduction oil heat exchange pot being connected with the conduction oil outlet of conduction oil preheating heat exchanger 1 by pipeline
Stove 5 and the conduction oil circulating conveyor 6 being connected with heat conduction oil oil cylinder 4 by pipeline.Dioxy in sulfur dioxide reacting furnace 2
Change sulphur and oxygen reacts under catalyst heat effect and produces sulfur trioxide, the waste heat in sulfur trioxide gas is pre- by conduction oil
Heat exchanger 1 exchanges heat to conduction oil, realizes preliminary heating.Wherein, conduction oil preheating heat exchanger 1 can use existing solution-air
Heat exchanger, the sulfur trioxide gas input dissolving tank 3 after heat exchange carry out subsequent production.
The conduction oil heat exchange boiler 5 includes the burning boiler body 7 of sealing, is provided with the burning boiler body 7
Heat exchange box 8, the gas inlet-outlet 81 being connected with inside burning boiler body 7, the heat exchange box are offered on the heat exchange box 8
The burner installing port 82 being connected with gas inlet-outlet 81 is further opened with 8, combustion is installed in the burner installing port 82
Burner 83.Moveable flame spraying canister 84 is installed, the burner 83 sprays through flame in the burner installing port 82
Dividing plate 86 in shooting cylinder 84 is extended in flame spraying canister 84, and moveable flame spraying canister 84 can adjust the fire of burner 83
Flame stretches into the distance of burning boiler body 7, the raw material in boiler is preferably burnt.Opened on the inwall of the flame spraying canister 84
Provided with spiral stream guidance groove 85, the jet length and scope of flame are improved.Natural gas injection pipe 87 is installed on the burner 83,
Natural gas is added when burner 83 burns, reduces cost, while more sulfur dioxide gas can be produced with sulfur reaction.
On the heat exchange box 8 heat exchanging chamber 9 being connected with gas inlet-outlet 81, institute are offered around burner installing port 82
State the inside spin of heat exchanging chamber 9 and heat exchanger tube 91 is installed, the gas outlet pipe being connected with heat exchanging chamber 9 is installed on the heat exchange box 8
92, the oil inlet pipe 93 being connected with heat exchanger tube 91 is installed in the gas outlet pipe 92, the oil inlet pipe 93 and conduction oil are pre-
The conduction oil outlet of heat exchanger 1 is connected.The flowline 94 being connected with heat conduction oil oil cylinder 4 is also equipped with the heat exchange box 8,
The flowline 94 is connected with the one end of heat exchanger tube 91 away from oil inlet pipe 93.Oil inlet pipe 93 is arranged in gas outlet pipe 92,
Increase the swap time of conduction oil and hot gas in oil inlet pipe 93, improve heat exchange efficiency.It is provided with the inwall of the heat exchanging chamber 9 convex
Block 95, the discharge to gas cause to hinder, mitigation of gases flow velocity, extend gas residence time in heat exchanging chamber 9.The heat exchange
Case 8 is heat exchange box made of ceramic fibre thermal insulation board, heat-insulated and high insulating effect.
A kind of boiler heat recycle device using conduction oil of the present embodiment, caused by sulfur dioxide reacting furnace
The conduction oil that thermal current is entered in conduction oil preheating heat exchanger, with conduction oil preheating heat exchanger by pipeline exchanges heat, and realizes heat conduction
The preliminary heating of oil；Thermal current after heat exchange cooling inputs dissolving tank by pipeline, carries out the next step of sulfuric acid manufacture；Through
The conduction oil crossed after the preheating of conduction oil preheating heat exchanger enters conduction oil heat exchange boiler, passes through sulphur in conduction oil heat exchange boiler
Or gas heat caused by the burning of sulphur ore is exchanged heat in heat exchange box, obtains the conduction oil of high temperature；The conduction oil of high temperature
Heat conduction oil oil cylinder is transmitted back to by pipeline and user terminal is conveyed by conduction oil circulating conveyor, it is normal after user terminal use
Warm conduction oil is transmitted back to heat conduction oil oil cylinder by conduction oil circulating conveyor again, realizes that the circle transmission of heat utilizes.
Claims (7)
- A kind of 1. boiler heat recycle device using conduction oil, it is characterised in that：Including conduction oil preheating heat exchanger （1）And conduction oil preheating heat exchanger（1）Thermal source inlet pass through the connected sulfur dioxide reacting furnace of pipeline（2）, it is pre- with conduction oil Heat exchanger（1）Thermal source outlet pass through the connected dissolving tank of pipeline（3）And conduction oil preheating heat exchanger（1）Conduction oil enter Mouth passes through the heat conduction oil oil cylinder that pipeline is connected（4）And conduction oil preheating heat exchanger（1）Conduction oil outlet be connected by pipeline Conduction oil heat exchange boiler（5）And with heat conduction oil oil cylinder（4）The conduction oil circulating conveyor being connected by pipeline（6）.
- A kind of 2. boiler heat recycle device using conduction oil according to claim 1, it is characterised in that：It is described Conduction oil heat exchange boiler（5）Burning boiler body including sealing（7）, the burning boiler body（7）On heat exchange box is installed （8）, the heat exchange box（8）On offer and burning boiler body（7）The gas inlet-outlet that inside is connected（81）, the heat exchange Case（8）On be further opened with and gas inlet-outlet（81）The burner installing port being connected（82）, the burner installing port（82） Burner is inside installed（83）；The heat exchange box（8）It is upper to surround burner installing port（82）Offer and gas inlet-outlet（81） The heat exchanging chamber being connected（9）, the heat exchanging chamber（9）Inside spin is provided with heat exchanger tube（91）, the heat exchange box（8）On be provided with Heat exchanging chamber（9）The gas outlet pipe being connected（92）, the gas outlet pipe（92）Inside it is provided with and heat exchanger tube（91）It is connected Oil inlet pipe（93）, the oil inlet pipe（93）With conduction oil preheating heat exchanger（1）It is connected；The heat exchange box（8）On be also equipped with With heat conduction oil oil cylinder（4）Connected flowline（94）, the flowline（94）With heat exchanger tube（91）Away from oil inlet pipe（93）'s One end is connected.
- A kind of 3. boiler heat recycle device using conduction oil according to claim 2, it is characterised in that：It is described Burner installing port（82）Moveable flame spraying canister is inside installed（84）, the burner（83）Through flame spraying canister （84）On dividing plate（86）Extend to flame spraying canister（84）It is interior.
- A kind of 4. boiler heat recycle device using conduction oil according to claim 3, it is characterised in that：It is described Flame spraying canister（84）Inwall on offer spiral stream guidance groove（85）.
- 5. a kind of boiler heat recycle device using conduction oil according to any one of claim 2-4, it is special Sign is：The burner（83）On natural gas injection pipe is installed（87）.
- A kind of 6. boiler heat recycle device using conduction oil according to claim 2, it is characterised in that：It is described Heat exchanging chamber（9）Inwall on projection is installed（95）.
- A kind of 7. boiler heat recycle device using conduction oil according to claim 2, it is characterised in that：It is described Heat exchange box（8）For heat exchange box made of ceramic fibre thermal insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225682.1U CN207196945U (en) | 2017-09-22 | 2017-09-22 | A kind of boiler heat recycle device using conduction oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225682.1U CN207196945U (en) | 2017-09-22 | 2017-09-22 | A kind of boiler heat recycle device using conduction oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196945U true CN207196945U (en) | 2018-04-06 |
Family
ID=61786692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721225682.1U Expired - Fee Related CN207196945U (en) | 2017-09-22 | 2017-09-22 | A kind of boiler heat recycle device using conduction oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196945U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606789A (en) * | 2017-09-22 | 2018-01-19 | 绍兴明业化纤有限公司 | A kind of boiler heat recycle device using conduction oil |
| CN112178919A (en) * | 2020-09-09 | 2021-01-05 | 程学芳 | Coal-fired heat-conducting oil boiler |
-
2017
- 2017-09-22 CN CN201721225682.1U patent/CN207196945U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606789A (en) * | 2017-09-22 | 2018-01-19 | 绍兴明业化纤有限公司 | A kind of boiler heat recycle device using conduction oil |
| CN112178919A (en) * | 2020-09-09 | 2021-01-05 | 程学芳 | Coal-fired heat-conducting oil boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108088078B (en) | A kind of horizontal heat transfer oil heater and its method | |
| CN207196945U (en) | A kind of boiler heat recycle device using conduction oil | |
| CN203704727U (en) | Novel high-temperature carbon black raw oil preheating device | |
| CN206188387U (en) | Burning furnace is fired in energy -conserving preparation of sulfur dioxide | |
| CN207196946U (en) | One kind heat exchange burning boiler | |
| CN107289428A (en) | For burning the device and method that sulphur UTILIZATION OF VESIDUAL HEAT IN and steam are produced in bromine water production | |
| CN208667463U (en) | A kind of glass microballoon production equipment | |
| CN204901784U (en) | Drying chamber waste gas burns burning furnace | |
| CN203053246U (en) | Hot air combustion-supporting device in kiln cavity | |
| CN202092468U (en) | High-temperature ceramic soldering cooling gun | |
| CN207108484U (en) | One kind burns sulphur system | |
| CN107606789A (en) | A kind of boiler heat recycle device using conduction oil | |
| CN209507984U (en) | A kind of feeding pipeline waste heat recovery device for glassware melting furnace | |
| CN106642679A (en) | Jet metal hot-blast stove for tea heating dehumidification | |
| CN208296561U (en) | A kind of Self-temperature-regulating ignition tube | |
| CN206861853U (en) | A kind of high gas heater of thermal efficiency | |
| CN206901773U (en) | A kind of sulfur furnace | |
| CN207019287U (en) | A kind of raw oil heater | |
| CN202485194U (en) | Totally-enclosed safe energy-saving type biogas boiler | |
| CN203561247U (en) | Titanium tetrachloride preheater | |
| CN205332206U (en) | Intellectuality mixes type in advance and adds heat energy -saving nozzle in advance | |
| CN205205194U (en) | Straight burning furnace body of continuous hot galvannealing stove of energy -saving belted steel | |
| CN203880710U (en) | Preheating type combustor for industrial kilns and furnaces | |
| CN204301291U (en) | A kind of gas fired-boiler | |
| CN204100789U (en) | Roller kilns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20200922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |