CN203507565U - Secondary heating system used for separating harmful substances out of grease - Google Patents
Secondary heating system used for separating harmful substances out of grease Download PDFInfo
- Publication number
- CN203507565U CN203507565U CN201320671299.4U CN201320671299U CN203507565U CN 203507565 U CN203507565 U CN 203507565U CN 201320671299 U CN201320671299 U CN 201320671299U CN 203507565 U CN203507565 U CN 203507565U
- Authority
- CN
- China
- Prior art keywords
- heating kettle
- kettle body
- sidewall
- oil
- rotary drum
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 83
- 239000000126 substance Substances 0.000 title claims abstract description 17
- 239000004519 grease Substances 0.000 title claims abstract description 16
- 238000002485 combustion reaction Methods 0.000 claims abstract description 10
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 42
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 230000008676 import Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 208000002925 dental caries Diseases 0.000 claims description 4
- 229910001338 liquidmetal Inorganic materials 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 2
- 230000000979 retarding effect Effects 0.000 abstract 3
- 239000003517 fume Substances 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 16
- 235000019198 oils Nutrition 0.000 description 16
- 238000000034 method Methods 0.000 description 6
- 239000000779 smoke Substances 0.000 description 6
- 229910001128 Sn alloy Inorganic materials 0.000 description 3
- JWVAUCBYEDDGAD-UHFFFAOYSA-N bismuth tin Chemical compound [Sn].[Bi] JWVAUCBYEDDGAD-UHFFFAOYSA-N 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000019737 Animal fat Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 235000021404 traditional food Nutrition 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a secondary heating system used for separating harmful substances out of grease. The secondary heating system comprises a heating pot body, a drum, a retarding mechanism, a drive motor and a burner, wherein the drum is arranged in the heating pot body, the retarding mechanism is connected with the drum, the drive motor is connected with the retarding mechanism, a scraping piece is arranged on the side wall of the drum, an oil flow space is formed between the heating pot body and the drum, and the heating pot body is provided with an oil inlet and an oil outlet communicated with the oil flow space. A casing is connected to the outer side wall of the heating pot body, a ventilating chamber is formed between the casing and the heating pot body, an air inlet and an air outlet communicated with the ventilating chamber are formed in the side wall of the casing, the burner is provided with a combustion chamber, and the air inlet is connected with the combustion chamber. Two layers of side walls of the heating pot body form the ventilating chamber, and a hollow liquid metal accommodating cavity with liquid metal inside is formed between the two layers of side walls. The secondary heating system disclosed by the utility model is used for uniformly heating oil liquid in which water needs to be separated so as to conveniently separate oil from oil fume in the oil, which is beneficial to subsequent oil fume collection.
Description
Technical field
The utility model relates to fluid isolation technics, specifically for separating of the post bake system of harmful substance in grease.
Background technology
Press vegetable oil or animal fat when oil refining (wasting lamp oil by not sleeping at night), by heating, its contained moisture first to be evaporated, continue again heating and reach smoke point, allow harmful substance free fatty, alcohols, phenols, hydro carbons, ketone, aldehydes, polycyclic aromatic hydrocarbon, peptized impurities and the alcohols material etc. of part in fluid become smog and separate from oil, and make part ester class wherein at high temperature produce distinctive fragrance simultaneously.
In the suitability for industrialized production of traditional food, the method used in this link same family of refining oil is substantially the same, adds grease to make a fire to be heated to exactly the temperature of needs with a bite cauldron, after the smog that disperses for next procedure.Adopt traditional oil refining mode to refine oil, in the process of heating, be prone to local heating, this just has influence on the normal separation of harmful substance in oil.
the utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and providing a kind of can carry out diaphragm type heating to fluid, and can avoid the post bake system for separating of harmful substance in grease of fluid local heating.
The purpose of this utility model is achieved through the following technical solutions: for separating of the post bake system of harmful substance in grease, comprise heating kettle body, there is combustion chambers burn machine, be arranged on the rotary drum in heating kettle body, through the reducing gear that heats bottom of pot body and be connected with rotary drum, and the drive motors being connected with reducing gear, described rotary drum sidewall is provided with the scraping blade that vertically arranges and contact with heating kettle body madial wall, between heating kettle body and rotary drum, form and have fluid free air space, heating kettle body is provided with fluid import and the fluid outlet of connecting fluid free air space, the lateral wall of described heating kettle body is connected with sheath body, between sheath body and heating kettle body, form and have draft chamber, the sidewall that heating kettle body forms draft chamber's part has two-layer, between two-layer sidewall, form the accommodating cavity of fluidity metal that has built-in fluidity metal, the sidewall of sheath body is provided with air inlet and the air outlet of connecting draft chamber, the air inlet of draft chamber and the combustion chamber of combustor are connected, and on the sidewall of heating kettle body formation draft chamber one side, are provided with the heat absorbing sheet that polylith is positioned at draft chamber.The utility model liquid metal cavity preferably with bismuth tin alloy, under high temperature, bismuth tin alloy melt into liquid metal bismuth tin alloy.
Further, on the sidewall of described heating kettle body formation draft chamber one side, be provided with the spiral duct partition contacting with sheath body, spiral duct partition is positioned at draft chamber.
Further, the inner top of described heating kettle body forms ring-shaped platform, and the top of described rotary drum is connected with annular boss, and the annular boss of rotary drum is arranged in the ring-shaped platform of heating kettle body.
Further, described fluid import is arranged on the bottom of heating kettle body, and fluid outlet is near the top of heating kettle body.The utility model is separately positioned on bottom and the top near heating kettle body by fluid import and fluid outlet, and so, fluid can increase the time of contact of fluid and heating kettle body when fluid free air space circulates.
Further, described air inlet is near the top of sheath body, and air outlet is near the bottom of sheath body.So, hot blast, when by draft chamber, can make the heating kettle body sidewall that forms draft chamber all can be heated.
Further, described heating kettle body is connected with and separates the demarcation strip that the accommodating cavity of fluidity metal forms upper and lower two cavitys.
Further, described heating kettle body sidewall is connected with the metal sandwich reinforcing flange of fastening demarcation strip.The utility model, by metal reinforcing flange, has strengthened the structure between the two-layer wallboard of heating kettle body, demarcation strip difficult drop-off.
The utility model is according to the difference that produces the material evaporating point of oil smoke in water, fluid, and the temperature when fluid of separated water outlet is in advance carried out higher than evaporation water is carried out oil smoke separation.
Compared with prior art, the utlity model has following advantage: in (1) heating kettle body of the present utility model, be provided with rotary drum, the sidewall of rotary drum is provided with the scraping blade contacting with heating kettle body madial wall, rotary drum is in the process of rotating, the part fluid attenuation that scraping blade was scraped, by the rotation of rotary drum and scraping of scraping blade, fluid in fluid free air space forms diaphragm type heating, so, can make the fluid thermally equivalent in fluid free air space, avoid by the fluid local heating in fluid free air space; By the utility model, oil smoke is carried out to separation, can collect isolated oil smoke, so can avoid environmental pollution.
(2) the utility model is provided with the accommodating cavity of fluidity metal, and the accommodating cavity of fluidity metal is divided into upper and lower two cavitys, and liquid shifting amount is reduced, and the temperature in the cavity of top is higher than the temperature in lower cavity, so, make oil in this utility model, more easily be heated to the temperature of demand.
(3) the utility model arranges polylith heat absorbing sheet at the lateral wall of heating kettle body, can strengthen the heat absorption capacity of heating kettle body, improves heat utilization rate.
(4) the utility model arranges spiral duct partition can increase the currency of hot blast in draft chamber, can further improve heat utilization rate.
(5) the utility model, by ring-shaped platform and annular boss to locating on rotary drum, can avoid rotary drum to be offset in the process of rotating like this.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In accompanying drawing, the corresponding name of Reference numeral is called: 1, heating kettle body, 2, rotary drum, 3, reducing gear, 4, sheath body, 5, draft chamber, 6, heat absorbing sheet, 7, spiral duct partition, 8, combustor, 9, combustion chamber, 10, metal sandwich reinforcing flange, 11, discharge pipe, 12, oil inlet pipe, 13, flowline.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment:
As shown in Figure 1, post bake system for separating of harmful substance in grease, comprise heating kettle body 1, combustor 8, be arranged on rotary drum 2 in heating kettle body 1, through heating kettle body 1 bottom and the reducing gear 3 being connected with rotary drum 2 and the drive motors that is connected with reducing gear 3, drive motors is as the power source of rotary drum 2 rotations.Wherein, rotary drum 2 sidewalls are provided with the scraping blade that vertically arranges and contact with heating kettle body 1 madial wall, between heating kettle body 1 and rotary drum 2, form and have fluid free air space, heating kettle body 1 is provided with fluid import and the fluid outlet of connecting fluid free air space, fluid import is arranged on the bottom of heating kettle body 1, and fluid outlet is near the top of heating kettle body 1.Fluid import is connected with oil inlet pipe 12, and fluid outlet is connected with flowline 13.The inner top of heating kettle body 1 forms ring-shaped platform, and the top of rotary drum 2 is connected with annular boss, and the annular boss of rotary drum 2 is arranged in the ring-shaped platform of heating kettle body 1, thereby complete, rotary drum 2 is carried out to upper location.
The lateral wall of heating kettle body 1 is connected with sheath body 4, forms and have draft chamber 5, the sidewall of sheath body 4 to be provided with air inlet and the air outlet of connecting draft chamber 5 between sheath body 4 and heating kettle body 1, and air inlet is near the top of sheath body 4, and air outlet is near the bottom of sheath body 4.Combustor 8 is provided with combustion chamber 9, and the air inlet of draft chamber 5 and combustion chamber 9 are connected.The sidewall that heating kettle body 1 forms draft chamber's 5 parts has two-layer, and between two-layer sidewall, form the accommodating cavity of fluidity metal that has built-in fluidity metal, wherein, heating kettle body 1 is connected with separates the demarcation strip that the accommodating cavity of fluidity metal forms upper and lower two cavitys, and heating kettle body 1 sidewall is connected with the metal sandwich reinforcing flange 10 of fastening demarcation strip.On the sidewall of heating kettle body 1 formation draft chamber 5 one sides, be provided with spiral duct partition 7 and polylith heat absorbing sheet 6, heat absorbing sheet 6 and spiral duct partition 7 are all positioned at draft chamber 5.
During for separating of the post bake system works of harmful substance in grease, combustor 8 starts, the fluidity metal that the hot gas of combustion chamber 9 interior generations enters in 5 pairs of draft chambers heating kettle body 1 sidewall, heat absorbing sheet 6 and the accommodating cavity of fluidity metal of heating kettle body 1 heats, at drive motors, drive in the process of rotary drum 2 rotations, scraping blade makes the fluid of fluid free air space and heating kettle body 1 sidewall contact form film, and conducted heat to film fluid by heating kettle body 1, fluid after heating is discharged from flowline 13, yet it is separated with oil smoke to carry out the oil of postorder.
As mentioned above, can well realize the utility model.
Claims (7)
1. for separating of the post bake system of harmful substance in grease, it is characterized in that: comprise heating kettle body (1), there is combustion chamber (9) combustor (8), be arranged on the rotary drum (2) in heating kettle body (1), the reducing gear (3) that passes heating kettle body (1) bottom and be connected with rotary drum (2), and the drive motors being connected with reducing gear (3), described rotary drum (2) sidewall is provided with the scraping blade that vertically arranges and contact with heating kettle body (1) madial wall, between heating kettle body (1) and rotary drum (2), form and have fluid free air space, heating kettle body (1) is provided with fluid import and the fluid outlet of connecting fluid free air space, the lateral wall of described heating kettle body (1) is connected with sheath body (4), between sheath body (4) and heating kettle body (1), form and have draft chamber (5), the sidewall that heating kettle body (1) forms draft chamber (5) part has two-layer, between two-layer sidewall, form the accommodating cavity of fluidity metal that has built-in fluidity metal, the sidewall of sheath body (4) is provided with air inlet and the air outlet of connecting draft chamber (5), the combustion chamber (9) of the air inlet of draft chamber (5) and combustor (8) is connected, on the sidewall of heating kettle body (1) formation draft chamber (5) one sides, be provided with the heat absorbing sheet (6) that polylith is positioned at draft chamber (5).
2. the post bake system for separating of harmful substance in grease according to claim 1, it is characterized in that: on the sidewall of described heating kettle body (1) formation draft chamber (5) one sides, be provided with the spiral duct partition (7) contacting with sheath body (4), spiral duct partition (7) is positioned at draft chamber (5).
3. the post bake system for separating of harmful substance in grease according to claim 1, it is characterized in that: the inner top of described heating kettle body (1) forms ring-shaped platform, the top of described rotary drum (2) is connected with annular boss, and the annular boss of rotary drum (2) is arranged in the ring-shaped platform of heating kettle body (1).
4. the post bake system for separating of harmful substance in grease according to claim 1, is characterized in that: described fluid import is arranged on the bottom of heating kettle body (1), and fluid outlet is near the top of heating kettle body (1).
5. the post bake system for separating of harmful substance in grease according to claim 1, is characterized in that: described air inlet is near the top of sheath body (4), and air outlet is near the bottom of sheath body (4).
6. according to the post bake system for separating of harmful substance in grease described in any one in claim 1～5, it is characterized in that: described heating kettle body (1) is connected with separates the demarcation strip that the accommodating cavity of fluidity metal forms upper and lower two cavitys.
7. the post bake system for separating of harmful substance in grease according to claim 6, is characterized in that: described heating kettle body (1) sidewall is connected with the metal sandwich reinforcing flange (10) of fastening demarcation strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671299.4U CN203507565U (en) | 2013-10-29 | 2013-10-29 | Secondary heating system used for separating harmful substances out of grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671299.4U CN203507565U (en) | 2013-10-29 | 2013-10-29 | Secondary heating system used for separating harmful substances out of grease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203507565U true CN203507565U (en) | 2014-04-02 |
Family
ID=50366550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320671299.4U Expired - Lifetime CN203507565U (en) | 2013-10-29 | 2013-10-29 | Secondary heating system used for separating harmful substances out of grease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203507565U (en) |
-
2013
- 2013-10-29 CN CN201320671299.4U patent/CN203507565U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |