CN204689968U - A kind of heat energy high efficiente callback oil refining cauldron - Google Patents

A kind of heat energy high efficiente callback oil refining cauldron Download PDF

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Publication number
CN204689968U
CN204689968U CN201520179381.4U CN201520179381U CN204689968U CN 204689968 U CN204689968 U CN 204689968U CN 201520179381 U CN201520179381 U CN 201520179381U CN 204689968 U CN204689968 U CN 204689968U
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China
Prior art keywords
gas
pipe
heat exchange
oil refining
heat energy
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Expired - Fee Related
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CN201520179381.4U
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Chinese (zh)
Inventor
银永忠
于强
麻照洪
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Hunan Province Fragrance Garden Food Co ltd
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Fragrance Garden Hunan Province Food Co Ltd
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Abstract

The utility model discloses a kind of heat energy high efficiente callback oil refining cauldron, comprise gas furnace gas blower, gas furnace, pot body, external the enclosing of described pot is equipped with heat insulation urceolus, described heat insulation urceolus top is provided with volute, the high-temperature tail gas that volute is collected to be pumped by rotor block through hot exhaust gas pipe and is entered double-pipe exchanger, double-pipe exchanger is connected with combustion blower by warm-air pipe, described pot body is connected with the tube side upper end of tubular heat exchange by vacuum oil suction pipe, the tube side lower end of tubular heat exchange is connected with processed oil storage tank through control valve, described processed oil storage tank is provided with vacuum control valve, tubular heat exchange shell side upper end is connected with hot storage tank, tubular heat exchange shell side lower end is connected with cold storage tank.The utility model achieves the heat energy high efficiente callback that produces in oil refining and utilizes, and by realizing energy efficiency to hot and cold oily heat exchange, makes that the oil refining time is shorter, work efficiency is higher, and can effectively avoid oily oxidative phenomena to occur.

Description

A kind of heat energy high efficiente callback oil refining cauldron
Technical field
The utility model belongs to oil Refining Technologies field, is specifically related to a kind of heat energy high efficiente callback oil refining cauldron.
Background technology
The peppery seasoning product of oil is the important component part of Chinese food culture, because special taste, instant are loved by the people.Have the step of refining batching oil in this kind of food processing technology, undertaken refining by edible oil and auxiliary material, sterilizing, slaking, fusion, then be added to hot pickled mustard tube, fermented bean curd, deep fried chicken cube with chili, chili with fermented soya beans etc. and modulate.This based food is very large because the parent being subject to human consumer looks at consumption, and the energy consumption therefore produced in production process is also very large.At present the conventional refinery equipment of this based food has is all adopt gas furnace to produce coal gas greatly, and the coal gas that then burns obtains thermal source, also has that thermo-efficiency is very low, the high deficiency of energy consumption; After simultaneously existing refining equipment completes oil refining, general coal combustion gas control valve of closing blocks gas supply heating is stopped, and is then worked on by combustion blower and serves as cooling blower high temperature processed oil is cooled as early as possible; But this traditional operation, heat energy does not carry out recycling recovery on the one hand, and heat exchange efficiency is low on the other hand, work efficiency slow, do not have air-isolation easily to cause oil oxidation.
Utility model content
For overcoming above-mentioned the deficiencies in the prior art, the purpose of this utility model is to carry out high efficient heat recovery design to distillation system, increase substantially heat utilization rate to acquisition and realize energy efficiency, and vacuum suction and raise is carried out to high temperature processed oil effectively stop oil oxidation, and provide a kind of heat energy high efficiente callback oil refining cauldron.
For achieving the above object, the utility model is by the following technical solutions:
A kind of heat energy high efficiente callback oil refining cauldron, comprise gas furnace gas blower, gas furnace, pot body, gas furnace gas blower is connected with gas furnace, gas furnace is connected with gas-fired head by gas pipe, described gas pipe is provided with the control valve for coal gas controlling coal gas turnover, a pot body is provided with above described gas-fired head, external the enclosing of described pot is equipped with heat insulation urceolus, described heat insulation urceolus top is provided with volute, the high-temperature tail gas that volute is collected to be pumped by rotor block through hot exhaust gas pipe and is entered double-pipe exchanger, rotor block is by electric motor driven rotary, double-pipe exchanger is connected with the blast inlet of combustion blower by warm-air pipe, the air outlet of combustion blower is connected with gas pipe by pipeline, high-temperature tail gas reclaims after heat energy through double-pipe exchanger and discharges from tail gas mouth, described pot body is connected with the tube side upper end of tubular heat exchange by vacuum oil suction pipe, the tube side lower end of tubular heat exchange is connected with processed oil storage tank through control valve, described processed oil storage tank is provided with vacuum control valve, tubular heat exchange shell side upper end is connected with hot storage tank, tubular heat exchange shell side lower end is connected with cold storage tank.
Further, described double-pipe exchanger is primarily of aiutage, urceolus and the heat exchange fin composition being arranged on aiutage outside surface, and described rotor block is arranged at aiutage inside, and air enters space between aiutage and urceolus by inlet mouth through inlet pipe.
Further, described bottom of pot body is evenly provided with some petal-shaped heat absorbing fins, and described pot body sidewall is provided with spirrillum heat absorbing fins, and intensive being provided with of described spirrillum heat absorbing fins pulls out hole.
Further, described rotor block is primarily of rotating shaft, circulation driven vane and axial flow driven vane composition, and circulation driven vane is connected with rotating shaft respectively with axial flow driven vane, and described circulation driven vane is set to circular arc.
Further, described combustion blower is provided with regulating the qi flowing in the channels air door.
The technical scheme that the utility model adopts has following beneficial effect: the utility model is by being provided with spirrillum heat absorbing fins to oil cauldron pot body, petal-shaped heat absorbing fins and pull out the heat energy that hole can produce flame and carry out efficient more thorough thermal absorption, realize energy-conservationly also making the oil refining time shorter, work efficiency is higher, can the effective rotary work of low speed less energy-consumption by being provided with rotor block, make newly to enter air and high-temperature tail gas countercurrent flow, disturbance can be strengthened be detained high thermoresistance layer gas by arranging double-pipe exchanger and realize the convective heat-transfer coefficient that the convection current of pipe ectonexine greatly improves air-flow and wall simultaneously, the tail heat that can produce in high efficiente callback oil refining process, improve the utilization ratio of the energy, achieve energy efficiency, by vacuum oil suction pipe, the high temperature processed oil in pot body is sucked finished product oil tank simultaneously, by tubular heat exchange, high temperature processed oil is lowered the temperature again, can carry out preheating to cold oil can effectively avoid again oily oxidative phenomena to occur, and further increases heat recovery rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is pan structure schematic diagram of the present utility model;
Fig. 3 of the present utility modelly pulls out pore structure schematic diagram;
Fig. 4 is rotor block structural representation of the present utility model.
In figure: 1. gas furnace gas blower, 2. gas furnace, 3. gas pipe, 4. control valve for coal gas, 5. regulating the qi flowing in the channels air door, 6. combustion blower, 7. gas-fired head, 8. combustion flame, 9. heat insulation urceolus, 10. volute, 11. pots of bodies, 12. hot exhaust gas pipes, 13. tail gas mouths, 14. inlet mouths, 15. inlet pipe, 16. aiutages, 17. heat exchange fins, 18. urceolus, 19. rotor blocks, 20. warm-air pipes, 21. electric motor, 22. vacuum oil suction pipes, 23. tubular heat exchanges, 24. control valves, 25. vacuum control valves, 26. processed oil storage tanks, 27. cold storage tank, 28. hot storage tank, 31. circulation driven vane, 32. axial flow driven vane, 42. spirrillum heat absorbing fins, 43. pull out hole, 44. petal-shaped heat absorbing fins.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of heat energy high efficiente callback oil refining cauldron, comprise gas furnace gas blower 1, gas furnace 2, pot body 11, gas furnace gas blower 1 is connected with gas furnace 2, gas furnace 2 is connected by gas pipe 3 and gas-fired 7, described gas pipe 3 is provided with the control valve for coal gas 4 controlling coal gas turnover, pot body 11 is provided with above described gas-fired 7, described pot body 11 periphery is provided with heat insulation urceolus 9, described heat insulation urceolus 9 top is provided with volute 10, the high-temperature tail gas that volute 10 is collected to be pumped by rotor block 19 through hot exhaust gas pipe 12 and is entered double-pipe exchanger, rotor block 19 is by electric motor 21 driven rotary, described double-pipe exchanger is primarily of aiutage 16, urceolus 18, and the heat exchange fin 17 being arranged on aiutage 16 outside surface forms, it is inner that described rotor block 19 is arranged at aiutage 16, air enters space between aiutage 16 and urceolus 18 by inlet mouth 14 through inlet pipe 15, double-pipe exchanger is connected by the blast inlet of warm-air pipe 20 with combustion blower 6, the air outlet of combustion blower 6 is connected with gas pipe 3 by pipeline, described combustion blower 6 is provided with regulating the qi flowing in the channels air door 5, high-temperature tail gas reclaims after heat energy through double-pipe exchanger and discharges from tail gas mouth 13, described pot body 11 is connected with the tube side upper end of tubular heat exchange 23 by vacuum oil suction pipe 22, the tube side lower end of tubular heat exchange 23 is connected with processed oil storage tank 26 through control valve 24, described processed oil storage tank 26 is provided with vacuum control valve 25, tubular heat exchange 23 shell side upper end is connected with hot storage tank 28, tubular heat exchange 23 shell side lower end is connected with cold storage tank 27.
As shown in Figure 2 and Figure 3, described pot body 11 bottom even is provided with some petal-shaped heat absorbing fins 44, and described pot body 11 sidewall is provided with spirrillum heat absorbing fins 42, and intensive being provided with of described spirrillum heat absorbing fins 42 pulls out hole 43.
As shown in Figure 4, described rotor block 19 forms primarily of rotating shaft, circulation driven vane 31 and axial flow driven vane 32, and circulation driven vane 31 is connected with rotating shaft respectively with axial flow driven vane 32, and described circulation driven vane 31 is set to circular arc.
Principle of work of the present utility model is as follows: from the coal gas of gas furnace 2 through gas pipe 3, after control valve for coal gas 4 enters gas-fired 7 and the heating controlled by regulating the qi flowing in the channels air door 5 from combustion blower 6, air mixed is burnt, combustion flame 8 limits by heat insulation urceolus 9 and heats pot body 11, high-temperature tail gas imports aiutage 16 lower end at volute 10 by hot exhaust gas pipe 12, electric motor 21 rotor driven body 19 rotates and produces power drive high-temperature tail gas from bottom to top through aiutage 16, aiutage 16 outside surface uniform emission shape arranges heat exchange fin 17 in a large number to obtain very large heat interchanging area, high-temperature tail gas enter aiutage 16 inside be recovered utilize heat energy after discharge from tail gas mouth 13, fresh air enters upper end, space between aiutage 16 and urceolus 18 by inlet mouth 14 through inlet pipe 15, from top to bottom be preheated and import combustion blower 6 from lower end through warm-air pipe 20, make high-temperature tail gas and newly to enter freezing air and carry out heat exchange and realize recovery of heat,
When the high temperature processed oil in pot body 11 being cooled after completing oil refining, manipulation control valve 24, vacuum control valve 25, high temperature processed oil is from top to bottom formed countercurrent flow through tubular heat exchange 23 tube side and tubular heat exchange 23 shell side cold oil from bottom to top by vacuum suction and raise, and further energy-saving and emission-reduction improve work efficiency.
Petal-shaped heat absorbing fins 44 by arranging petal-shaped heat absorbing fins 44 and spirrillum heat absorbing fins 42 at pot body 11 outer wall, to conduct heat rapidly decline to edge-diffusion ascending temperature because combustion flame 8 core temperature is the highest, so efficient uniform can realize heat-flash and absorb, when combustion flame 8 enters spirrillum heat absorbing fins 42, temperature is from bottom to top more and more lower with fuel gas flow, at this moment helical flow path and fin have enough areas and flowing time to realize constantly absorbing to waste heat step by step, and what gather below spirrillum heat absorbing fins 42 pulls out hole 43 and can be multiplied heat interchanging area, simultaneously outstandingly pull out hole 43 and can produce local flow-disturbing to around eddy flow, effectively can reduce heat exchange air-flow retention layer thermal resistance, further raising heat exchange promotes the thermal absorption of oil, realize energy-conservationly also making the oil refining time more casual labourer's effect being higher so the heat energy that the utility model can produce flame carries out efficient more thorough thermal absorption.
The rotor block 19 of electric motor 21 driven rotary is the core component of Exhaust Pressure and high efficient heat exchanging, as shown in Figure 4, rotor block 19 is made up of circulation driven vane 31 and the reasonable axial arranging of axial flow driven vane 32, when the observation of rotor block 19 upper end rotates with certain rotating speed counterclockwise, axial flow driven vane 32 makes high-temperature tail gas in aiutage 16 move upward to produce draft tail gas can smooth be discharged by predefined paths conveying, circulation driven vane 31 cylindrical is slightly less than aiutage 16 internal diameter, energy flexible rotating, circulation driven vane 31 rotates and makes aiutage 16 internal layer dominant thermal resistance gas hold-up layer be enhanced convective heat exchange by continuous high-efficient disturbance, circulation driven vane 31 centrifugal rotation also makes high-temperature tail gas in aiutage 16 be able to efficiently flow to heat-transfer surface by inside simultaneously, enhance inner tube layer and outer field convection current internal layer hot gas to be had enough contact wall chance to be exchanged away by heat-transfer surface, dual function based on circulation driven vane 31 makes the overall effectively rotation of high-temperature tail gas in aiutage 16, also high convection transfer rate and aiutage 16 inner-wall surface high efficient heat exchanging is had, aiutage 16 outside surface mounting arrangements heat exchange fin 17, aiutage 16 internal heat efficiently being derived by the mode of this increase heat interchanging area and newly enter air and carry out countercurrent flow pre-heating temperature elevation, finally becoming high temperature air and coal gas mixed firing, to realize the energy-efficient firepower that also makes more violent.
More than show and describe ultimate principle of the present utility model and principal character.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (7)

1. a heat energy high efficiente callback oil refining cauldron, comprise gas furnace gas blower (1), gas furnace (2), pot body (11), gas furnace gas blower (1) is connected with gas furnace (2), gas furnace (2) is connected with gas-fired head (7) by gas pipe (3), described gas pipe (3) is provided with the control valve for coal gas (4) controlling coal gas turnover, described gas-fired head (7) top is provided with a pot body (11), it is characterized in that: described pot body (11) periphery is provided with heat insulation urceolus (9), described heat insulation urceolus (9) top is provided with volute (10), the high-temperature tail gas collected of volute (10) to be pumped by rotor block (19) through hot exhaust gas pipe (12) and is entered double-pipe exchanger, rotor block (19) is by electric motor (21) driven rotary, double-pipe exchanger is connected by the blast inlet of warm-air pipe (20) with combustion blower (6), the air outlet of combustion blower (6) is connected with gas pipe (3) by pipeline, high-temperature tail gas reclaims after heat energy through double-pipe exchanger and discharges from tail gas mouth (13), described pot body (11) is connected by the tube side upper end of vacuum oil suction pipe (22) with tubular heat exchange (23), the tube side lower end of tubular heat exchange (23) is connected with processed oil storage tank (26) through control valve (24), described processed oil storage tank (26) is provided with vacuum control valve (25), tubular heat exchange (23) shell side upper end is connected with hot storage tank (28), tubular heat exchange (23) shell side lower end is connected with cold storage tank (27).
2. heat energy high efficiente callback oil refining cauldron according to claim 1, it is characterized in that: described double-pipe exchanger is primarily of aiutage (16), urceolus (18) and heat exchange fin (17) composition being arranged on aiutage (16) outside surface, it is inner that described rotor block (19) is arranged at aiutage (16), and air enters space between aiutage (16) and urceolus (18) by inlet mouth (14) through inlet pipe (15).
3. heat energy high efficiente callback oil refining cauldron according to claim 1, it is characterized in that: described pot body (11) bottom even is provided with some petal-shaped heat absorbing fins (44), described pot body (11) sidewall is provided with spirrillum heat absorbing fins (42).
4. heat energy high efficiente callback oil refining cauldron according to claim 3, is characterized in that: intensive being provided with of described spirrillum heat absorbing fins (42) pulls out hole (43).
5. heat energy high efficiente callback oil refining cauldron according to claim 1, it is characterized in that: described rotor block (19) is primarily of rotating shaft, circulation driven vane (31) and axial flow driven vane (32) composition, and circulation driven vane (31) is connected with rotating shaft respectively with axial flow driven vane (32).
6. heat energy high efficiente callback oil refining cauldron according to claim 5, is characterized in that: described circulation driven vane (31) is set to circular arc.
7. heat energy high efficiente callback oil refining cauldron according to claim 1, is characterized in that: described combustion blower (6) is provided with regulating the qi flowing in the channels air door (5).
CN201520179381.4U 2015-03-27 2015-03-27 A kind of heat energy high efficiente callback oil refining cauldron Expired - Fee Related CN204689968U (en)

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CN201520179381.4U CN204689968U (en) 2015-03-27 2015-03-27 A kind of heat energy high efficiente callback oil refining cauldron

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104726194A (en) * 2015-03-27 2015-06-24 湖南省香味园食品有限责任公司 Heat energy high-efficiency recycling rendering kettle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104726194A (en) * 2015-03-27 2015-06-24 湖南省香味园食品有限责任公司 Heat energy high-efficiency recycling rendering kettle
CN104726194B (en) * 2015-03-27 2017-12-05 湖南省香味园食品有限责任公司 A kind of heat energy high efficiente callback oil refining cauldron

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GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 416400 No. 58 Construction Middle Road, Huayuan Town, Huayuan County, Xiangxi Tujia and Miao Autonomous Prefecture, Hunan Province

Patentee after: HUNAN PROVINCE FRAGRANCE GARDEN FOOD Co.,Ltd.

Address before: 416400 No. 58 Construction Middle Road, Huayuan Town, Huayuan County, Xiangxi Tujia and Miao Autonomous Prefecture, Hunan Province

Patentee before: HUNAN XIANGWEIYUAN FOOD CO.,LTD.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151007