CN208419615U - A kind of internal combustion method furnace drying device - Google Patents
A kind of internal combustion method furnace drying device Download PDFInfo
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- CN208419615U CN208419615U CN201820616271.3U CN201820616271U CN208419615U CN 208419615 U CN208419615 U CN 208419615U CN 201820616271 U CN201820616271 U CN 201820616271U CN 208419615 U CN208419615 U CN 208419615U
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Abstract
The utility model discloses a kind of internal combustion method furnace drying devices, are equipped with oil supply system, compressed-air supply system and combustion system, and combustion system is equipped with atomizer, burner, bocca and air blower；Oil supply system and compressed-air supply system supply oil plant and compressed air to atomizer respectively, atomizer is sprayed after capable of being atomized oil plant using compressed air, the spray head of atomizer is mounted in the combustion chamber of burner, the air inlet of the air outlet connection burner of air blower, the import of bocca is connected in the outlet of burner, and the flame that the atomization oil plant for spraying burner combustion atomizer is formed is sprayed by bocca；Combustion system is arranged in the outside to equipment processed, and the flame outlet of bocca penetrates the inner cavity to equipment processed by the through-hole for being located at its sidewall bottom to equipment processed.The utility model can be used to carry out baker to the lining of equipment processed, have the advantages that small energy consumption, equipment acquisition cost and amortization cost are lesser.
Description
Technical field
The utility model relates to a kind of internal combustion method furnace drying devices, construct for petrochemical equipment.
Background technique
Some high-temperature services need to be thermally shielded using lining in petrochemical plant, need to carry out after the completion of lining construction
Baker, the purpose of baker be in order to remove the Natural Water and the crystallization water in lining, in order to avoid when going into operation due to temperature rise it is too fast,
Moisture content, which largely expands, causes lining spalling, bubbling or deformation, influences the intensity and service life of lining.Baker mistake under normal circumstances
The carry out system such as heating furnace that journey can be had by oneself using device be set off by contrast, when because can not be under the influence of the factors such as construction speed, weather
When row system is set off by contrast, just need to carry out individual baker to each monomer lining equipment.It can be adopted when lining equipment is smaller
Electricity consumption heated oven, but take when equipment is larger electrical heating method will because of power supply deficiency and can not implement.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of internal combustion method furnace drying devices.
Above-mentioned technical problem is solved, technical solution used by the utility model is as follows:
A kind of internal combustion method furnace drying device carries out baker for the lining to equipment processed, it is characterised in that: described is interior
Combustion method furnace drying device is equipped with oil supply system, compressed-air supply system and combustion system, and the combustion system is equipped with atomization
Nozzle, burner, bocca and air blower；The oil supply system and compressed-air supply system are sprayed to the atomization respectively
Mouth supplies oil plant and compressed air, and the atomizer can will be sprayed using the compressed air after oil plant atomization, institute
The spray head for stating atomizer is mounted in the combustion chamber of the burner, and the air outlet of the air blower is connected to the burner
Air inlet, the import of the bocca are connected in the outlet of the burner, so that being atomized spray described in the burner combustion
The flame that the atomization oil plant that mouth sprays is formed is sprayed by the bocca；The combustion system is arranged in described to be set to processed
Standby outside, the flame outlet of the bocca are penetrated described by the through-hole for being located at its sidewall bottom to equipment processed
To in the inner cavity of equipment processed.
As preferred embodiments of the present invention: the internal combustion method furnace drying device has additional at least a set of combustion
Burning system.
As preferred embodiments of the present invention: the oil supply system is equipped with fuel reserve tank, oil plant force (forcing) pump
With fuel-flow control valve, for the fuel reserve tank for storing the oil plant, the discharge port of the fuel reserve tank is connected to institute by stop valve
The import of oil plant force (forcing) pump is stated, the outlet of the oil plant force (forcing) pump is connected to the atomizer by the fuel-flow control valve
Oil inlet.
As preferred embodiments of the present invention: the oil supply system is set there are two the fuel reserve tank, often
The discharge port of one fuel reserve tank passes through the import that the stop valve is connected to the oil plant force (forcing) pump.
As preferred embodiments of the present invention: the compressed-air supply system is equipped with air compressor, delays
Tank and gas flow control valve are rushed, the air outlet of the air compressor passes sequentially through the surge tank and gas flow is adjusted
Valve connects the air inlet of the atomizer.
As preferred embodiments of the present invention: the internal combustion method furnace drying device is additionally provided with TT&C system, the survey
Control system is equipped with flowmeter, multiple thermocouples and temperature display devices；The flowmeter be mounted on the oil supply system with
On connecting line between the atomizer；Each thermocouple is arranged in the inner cavity of the equipment processed, described
Temperature display devices are electrically connected with each thermocouple respectively.
As preferred embodiments of the present invention: the internal combustion method furnace drying device is additionally provided with flue system, the cigarette
Road system is mounted on the top of the equipment processed and is connected to the inner cavity of the equipment processed, described processed to be discharged
Flue gas in the inner cavity of equipment.
Compared with prior art, the utility model has the following beneficial effects:
First, the utility model can be used in carrying out baker to the lining of equipment processed, the small, equipment purchasing with energy consumption
Cost and the amortization lesser advantage of cost.
Second, it is heat-treated compared to electrical heating method, the utility model is to live power reguirements very little.
Detailed description of the invention
The utility model is described in further detail in the following with reference to the drawings and specific embodiments:
Fig. 1 is the structural schematic diagram of the internal combustion method furnace drying device of the utility model.
Specific embodiment
As shown in Figure 1, disclosed by the utility model is a kind of internal combustion method furnace drying device, for the lining to equipment 15 processed
In carry out baker, inventive concept are as follows: the internal combustion method furnace drying device of the utility model be equipped with oil supply system, compressed air supply
To system and combustion system, combustion system is equipped with atomizer 8, burner 9, bocca 10 and air blower 11；Oil supply system
System and compressed-air supply system supply oil plant and compressed air to atomizer 8 respectively, and atomizer 8 can be empty using compression
Gas sprays after being atomized oil plant, and the spray head of atomizer 8 is mounted in the combustion chamber of burner 9, and the air outlet of air blower 11 connects
The air inlet of logical burner 9, to provide the oxygen of burning for burner 9, the import of bocca 10 is connected to going out for burner 9
On mouth, the flame that the atomization oil plant that atomizer 8 sprays so that burner 9 burns is formed is sprayed by bocca 10；Burning system
System is arranged in the outside to equipment 15 processed, and the flame of bocca 10 is exported by being located at its side wall bottom to equipment 15 processed
The through-hole in portion penetrates in the inner cavity to equipment 15 processed, so that the flame that burner 9 sprays enters equipment 15 processed
Inner cavity in, for equipment 15 processed lining carry out baker heat source is provided.
On the basis of foregoing invention design, the utility model uses following preferred structure:
As preferred embodiments of the present invention: internal combustion method furnace drying device has additional at least a set of combustion system.From
And the combustion system of respective numbers can be arranged according to the size to equipment 15 processed, make the bocca of each set combustion system
10 centralised or decentralised from different directions import heat source into the inner cavity of equipment 15 processed.
As preferred embodiments of the present invention: oil supply system is equipped with fuel reserve tank 1, oil plant force (forcing) pump 2 and oil
Adjustable valve door 3, fuel reserve tank 1 are used for oil in storage, and the discharge port of fuel reserve tank 1 is connected to oil plant force (forcing) pump 2 by stop valve 16
Import, the outlet of oil plant force (forcing) pump 2 are connected to the oil inlet of atomizer 8 by fuel-flow control valve 3.Wherein, fuel reserve tank 1, oil
Expect that force (forcing) pump 2, fuel-flow control valve 3 and atomizer 8 preferably realize connection using high-pressure hose.To the oil in fuel reserve tank 1
Material is supplied to atomizer 8 after pressurizeing by oil plant force (forcing) pump 2, and passes through the aperture of adjusting oil mass control valve 3, then is adjusted
Oil supply system is supplied to the oil plant flow of atomizer 8, to control the heat input to equipment 15 processed.
As preferred embodiments of the present invention: oil supply system is set there are two fuel reserve tank 1, each fuel reserve tank
1 discharge port passes through the import that a stop valve 16 is connected to oil plant force (forcing) pump 2.To which two fuel reserve tanks 1 can pass through two
The one open-one close of stop valve 16, is that atomizer 8 provides oil plant with one of fuel reserve tank 1, and another then conduct of fuel reserve tank 1
It is spare, guarantee the uninterrupted supply of fuel oil, guarantees the continuity of baker heating process.
As preferred embodiments of the present invention: compressed-air supply system is equipped with air compressor 5, surge tank 6
With gas flow control valve 7, the air outlet of air compressor 5 passes sequentially through surge tank 6 and gas flow control valve 7 connects
The air inlet of atomizer 8.Wherein, air compressor 5, surge tank 6, gas flow regulating valve door 7 and atomizer 8 are preferably logical
Cross plastic flexible pipe connection.To which the compressed air that air compressor 5 exports supplies after the buffering of surge tank 6 to atomizer 8
The stable pressure-air air-flow of pressure oscillation, and pass through the aperture of adjusting gas flow control valve 7, then compressed air is adjusted
Feed system is supplied to the compressed air require of atomizer 8.
As preferred embodiments of the present invention: internal combustion method furnace drying device is additionally provided with TT&C system, the TT&C system
Equipped with flowmeter 4, multiple thermocouples 12 and temperature display devices 13；Flowmeter 4 is mounted on oil supply system and atomizer 8
Between connecting line on, to monitor the fuel flow that supplies to atomizer 8 of oil supply system by flowmeter 4；It is each
Thermocouple 12 is arranged in the inner cavity of equipment 15 processed, and temperature display devices 13 are electrically connected with each thermocouple 12 respectively,
With by the temperature in the inner cavity of 12 real-time measurement of thermocouple equipment 15 processed, the quantity of thermocouple 12 can be set according to processed
Standby 15 intracavity space sizes select quantity, and one group of thermocouple 12 of general every 5 meters of settings need to guarantee that measured temperature can be sufficiently
React the temperature of 15 inner space surrounding of equipment processed；And staff can then be recognized by temperature display devices 13 and be located
The real-time inner cavity temperature of equipment 15 is managed, is heated with being controlled according to the temperature curve of the real-time inner cavity temperature.
As preferred embodiments of the present invention: internal combustion method furnace drying device is additionally provided with flue system 14, the flue system
System 14 is mounted on the top of equipment 15 processed and is connected to the inner cavity of equipment 15 processed, to be discharged in equipment 15 processed
Flue gas in chamber.Wherein, flue system 14 can be according to the size of equipment 15 processed, setting multiple groups flue, under every group of flue
End is connected to the inner cavity of equipment 15 processed, and the upper end of each group of flue is mounted on blast cap, and the inside of each group of flue is equal
Butterfly valve is installed, angle is opened and closed to adjust the discharge rate of flue gas by the butterfly valve on flue, plays smoke evacuation and a degree of temperature
Spend adjustment effect.
The application method of the internal combustion method furnace drying device of the utility model is as follows:
S1, the quantity that combustion system, thermocouple 12 are determined according to device space size, and according to equipment inner space feature
Determine the installation site of bocca 10 and thermocouple 12；
S2, assembling furnace system；
S3, furnace system debugging；
S4, baker is carried out according to drying out curve.
The utility model is not limited to above-mentioned specific embodiment, according to above content, according to the ordinary skill of this field
Knowledge and customary means, under the premise of not departing from the utility model above-mentioned basic fundamental thought, the utility model can also be made
Equivalent modifications, replacement or the change of other diversified forms, all fall among the protection scope of the utility model.
Claims (7)
1. a kind of internal combustion method furnace drying device carries out baker for the lining to equipment processed (15), it is characterised in that: described
Internal combustion method furnace drying device is equipped with oil supply system, compressed-air supply system and combustion system, and the combustion system is equipped with mist
Change nozzle (8), burner (9), bocca (10) and air blower (11)；The oil supply system and compressed-air supply system
Oil plant and compressed air are supplied to the atomizer (8) respectively, the atomizer (8) can utilize the compressed air will
It is sprayed after the oil plant atomization, the spray head of the atomizer (8) is mounted in the combustion chamber of the burner (9), the drum
The air outlet of blower (11) is connected to the air inlet of the burner (9), and the import of the bocca (10) is connected to the burning
In the outlet of device (9), the flame that the atomization oil plant that the atomizer (8) sprays so that the burner (9) burns is formed is logical
Cross the bocca (10) ejection；The combustion system is arranged in the outside to equipment processed (15), the bocca
(10) flame outlet is penetrated by the through-hole for being located at its sidewall bottom to equipment processed (15) described to be set to processed
In the inner cavity of standby (15).
2. internal combustion method furnace drying device according to claim 1, it is characterised in that: the internal combustion method furnace drying device has additional
At least a set of combustion system.
3. internal combustion method furnace drying device according to claim 1, it is characterised in that: the oil supply system is equipped with oil storage
Case (1), oil plant force (forcing) pump (2) and fuel-flow control valve (3), the fuel reserve tank (1) is for storing the oil plant, the fuel reserve tank
(1) discharge port is connected to the import of the oil plant force (forcing) pump (2), the outlet of the oil plant force (forcing) pump (2) by stop valve (16)
The oil inlet of the atomizer (8) is connected to by the fuel-flow control valve (3).
4. internal combustion method furnace drying device according to claim 3, it is characterised in that: there are two the oil supply system is set
The fuel reserve tank (1), the discharge port of each fuel reserve tank (1) pass through the stop valve (16) and are connected to the oil plant
The import of force (forcing) pump (2).
5. internal combustion method furnace drying device according to claim 1, it is characterised in that: the compressed-air supply system is equipped with
The air outlet of air compressor (5), surge tank (6) and gas flow control valve (7), the air compressor (5) successively leads to
It crosses the surge tank (6) and gas flow control valve (7) connects the air inlet of the atomizer (8).
6. according to claim 1 to internal combustion method furnace drying device described in 5 any one, it is characterised in that: the internal combustion method is dried
Furnace apparatus is additionally provided with TT&C system, which is equipped with flowmeter (4), multiple thermocouples (12) and temperature display devices
(13)；The flowmeter (4) is mounted on the connecting line between the oil supply system and the atomizer (8)；Respectively
A thermocouple (12) is arranged in the inner cavity of the equipment processed (15), and the temperature display devices (13) are respectively and respectively
A thermocouple (12) is electrically connected.
7. according to claim 1 to internal combustion method furnace drying device described in 5 any one, it is characterised in that: the internal combustion method is dried
Furnace apparatus is additionally provided with flue system (14), which is mounted on the top of the equipment processed (15) and is connected to institute
The inner cavity for stating equipment processed (15), the flue gas in inner cavity the equipment processed (15) is discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616271.3U CN208419615U (en) | 2018-04-26 | 2018-04-26 | A kind of internal combustion method furnace drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616271.3U CN208419615U (en) | 2018-04-26 | 2018-04-26 | A kind of internal combustion method furnace drying device |
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| Publication Number | Publication Date |
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| CN208419615U true CN208419615U (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820616271.3U Active CN208419615U (en) | 2018-04-26 | 2018-04-26 | A kind of internal combustion method furnace drying device |
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| CN (1) | CN208419615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882869A (en) * | 2019-02-18 | 2019-06-14 | 福建申远新材料有限公司 | A kind of sulfur furnace furnace drying method |
-
2018
- 2018-04-26 CN CN201820616271.3U patent/CN208419615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882869A (en) * | 2019-02-18 | 2019-06-14 | 福建申远新材料有限公司 | A kind of sulfur furnace furnace drying method |
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