CN202063897U - Complete equipment for biodiesel production - Google Patents
Complete equipment for biodiesel production Download PDFInfo
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- CN202063897U CN202063897U CN2011201556806U CN201120155680U CN202063897U CN 202063897 U CN202063897 U CN 202063897U CN 2011201556806 U CN2011201556806 U CN 2011201556806U CN 201120155680 U CN201120155680 U CN 201120155680U CN 202063897 U CN202063897 U CN 202063897U
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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Abstract
The utility model discloses complete equipment for biodiesel production, which belongs to the technical field of environment-friendly mechanical complete equipment structures for producing biodiesel by raw materials including low-quality kitchen used oil, hogwash fat, swill-cooled dirty oil and acidified oil. The complete equipment comprises a raw material pretreatment tank, a reactor, a methyl alcohol recovery tower, a water washing tower, a vacuum distillation tower and at least one feed pump which are respectively electrically connected with an instrument control system and are connected with each other through metal pipelines. By the aid of the complete equipment for biodiesel production, the difficult problem that low-quality kitchen waste oil and hogwash fat are high in water content and impurity content is solved well, and defects of long layering time after reaction, long production cycle, low product yield and the like are overcome. Accordingly, the complete equipment has the advantages of reducing production cycle and increasing product yield.
Description
Technical field
The utility model relates to a kind of suite of equipment of production of biodiesel; the technical field that belongs to environmental protection machinery suite of equipment product structure; belong to specifically and adopt meal inferior kitchen waste oil, swill oil, sewer oil and acidifying oil to be raw material, the technical field of the environmental protection machinery suite of equipment structure of production biofuel.
Background technology
Biofuel is to be the renewable resources of raw material with the animal-plant oil, i.e. Fatty acid methyl ester can be used as the direct substitute of petroleum diesel.
The biodiesel production facility of world many countries is many at present is raw material with the Vegetable oil lipoprotein, and China has a large population, ploughs few, utilizes Vegetable oil lipoprotein production biofuel not meet the national conditions of China.
As raw materials for production, the production biofuel meets national energy-saving and emission-reduction, greatly develops recycling economy, the needs of low-carbon environment-friendly with depleted food oils (sewer oil).
Summary of the invention
The utility model provides a kind of suite of equipment of production of biodiesel, and adopting meal kitchen waste oil, swill oil, sewer oil and acidifying oil inferior is the raw material production biofuel, to realize greatly developing the purpose of recycling economy, low-carbon environment-friendly, energy-saving and emission-reduction.
For reaching described purpose the technical solution of the utility model be:
A kind of suite of equipment of production of biodiesel comprises a raw materials pretreatment pond, a reactor, a methanol distillation column, a water wash column, a vacuum still and a fresh feed pump A, a fresh feed pump B, a fresh feed pump C and a fresh feed pump D;
Described raw materials pretreatment pond is the square groove body structure, and cell body one side is fixed a metal tube above it, and an end of metal tube gos deep in the pond, and the other end is connected with fresh feed pump A inlet; This raw materials pretreatment pond cell body inner bottom part is equipped with and is the heating coil that continuous U type is arranged; Stretch out outside the groove at these heating coil both ends, and an end is provided with the thermal medium inlet, and the other end is provided with the thermal medium outlet; Square cell body bottom, this raw materials pretreatment pond is provided with assorted mouthful of at least one draining;
Described reactor is the vertical type cylinder shape structure of hollow sealing, and oil-in, thick methyl esters outlet, thick methyl alcohol outlet and methanol inlet are set on it; This oil-in is connected with fresh feed pump A outlet with metallic conduit; This thick methyl esters outlet is connected with fresh feed pump C inlet with metallic conduit; This thick methyl alcohol outlet is connected with fresh feed pump B inlet; This methanol inlet is connected with the top of methanol distillation column by metallic conduit;
Described methanol distillation column is a vertical cylinder type structure, and inner chamber becomes to be parallel to each other perpendicular to the axis of vertical tower body and uniform distribution is provided with 5-15 piece metal sieve plate tower tray, is arranged to equally distributed plural sieve aperture on this metal sieve plate tower tray; The middle part of vertical tower body has the charging interface and is fastenedly connected by metallic conduit and described fresh feed pump B outlet; Vertical tower body bottom has the water port that has installed metal ball-valve additional;
Described water wash column is a hollow vertical cylinder type structure, and the upper portion side wall of vertical tower body is provided with interface and is connected by the outlet of metallic conduit with fresh feed pump C; The lower sides of vertical tower body is provided with interface and is connected with fresh feed pump D inlet by metallic conduit; The bottom of vertical tower body has outfall; The top of vertical tower body has the water inlet;
Described vacuum still is a vertical cylinder type structure, and the lower sides of vertical tower body is provided with interface and is connected with fresh feed pump D outlet by metallic conduit; The upper portion side wall of vertical tower body has qualified biofuel outlet; The top of vertical tower body has the vacuum port that is connected with vacuum system; The bottom of vertical tower body has the plant asphalt outlet; This vacuum still inner chamber is filled with metallic stuffing;
Electrically connect with blind controller system respectively between described raw materials pretreatment pond, reactor, methanol distillation column, water wash column, vacuum still and fresh feed pump A, fresh feed pump B, fresh feed pump C and each equipment of fresh feed pump D and the pipeline.
The assorted mouth of this draining is arranged at the bottom at the arbitrary angle of cell body, described raw materials pretreatment pond, and this cell body becomes to be obliquely installed, during installation to assorted mouthful lopsidedness 2 degree of this draining.
This raw materials pretreatment pond cell body one side fixed gos deep into metal tube port in the pond apart from bottom land 80-100 millimeter.
This reactor comprises vertical type cylinder shape metal or enamel glass kettle, the chuck of the outer ring set hollow of this kettle; This chuck external wall of upper portion is provided with at least one thermal medium inlet, and the bottom outer wall is provided with at least one thermal medium outlet; Fill heat-conducting medium in this chuck;
Described thick methyl alcohol outlet and methanol inlet are positioned at the top of this kettle; Described oil-in and thick methyl esters outlet are positioned at the external wall of upper portion of the described kettle on this chuck top; At least one catalyst inlet and at least one temperature-measuring port are arranged at the top of this kettle respectively; The bottom of this kettle has at least one water port;
Described kettle penetrates rigidity stir shaft in the still along vertical axis from the top, still the inner of this stir shaft is provided with two agitating vanes that become parallel interval in the end, and the still outer end of this stir shaft connects a step-down gear and drives a motor of this step-down gear.
The blade form of this agitating vane is hinged joint oar formula or anchor formula.
This catalyst inlet diameter is the 80-100 millimeter.
The heat-conducting medium of filling in this chuck is steam or thermal oil.
The metal sieve plate tower tray is welded in the tower body inner side-wall in this methanol distillation column; Sieve diameter is the 6-15 millimeter on the sieve tray.
This metallic stuffing is positioned at the middle part of described vacuum still; This metallic stuffing is metal random packing or structured packing; The described interface that is connected with fresh feed pump D outlet is positioned under this metallic stuffing; Described qualified biofuel outlet is positioned on this metallic stuffing.
This suite of equipment has compared with prior art better solved meal inferior kitchen waste oil, the moisture many difficult problems of foreign material that contain of swill oil, has increased the raw materials pretreatment pond; Problems such as reaction back separation time is long, the production cycle is long, and product yield is low have been solved.Have the production cycle of minimizing more than 50%, raising product earning rate reaches the advantage more than 90%.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model suite of equipment;
Fig. 2 is the structural representation of the utility model reactor.
The number in the figure explanation
1, raw materials pretreatment pond
11, thermal medium inlet 12, thermal medium outlet
13, heating coil 14, draining are assorted mouthful
2, fresh feed pump A
3, reactor
301, kettle 302, oil-in
303, chuck 304, thermal medium outlet
305, water port 306, agitating vane
307, stir shaft 308, thermal medium inlet
309, thick methyl esters outlet 310, temperature-measuring port
311, thick methyl alcohol outlet 312, step-down gear
313, motor 314, methanol inlet
315, catalyst inlet
4, fresh feed pump B
5, methanol distillation column
51, sieve tray
6, fresh feed pump C
7, water wash column
8, fresh feed pump D
9, vacuum still
91, metallic stuffing.
Embodiment
Be described in detail as follows below in conjunction with the structure of accompanying drawing the utility model suite of equipment.
As depicted in figs. 1 and 2, a kind of suite of equipment of production of biodiesel is characterized in that comprising a raw materials pretreatment pond 1, a reactor 3, a methanol distillation column 5, a water wash column 7, a vacuum still 9 and a fresh feed pump A2, a fresh feed pump B4, a fresh feed pump C6 and a fresh feed pump D8;
As Fig. 1, described raw materials pretreatment pond 1 is square (just or rectangle cubes) cell body (box-like) structure, cell body one side (opening part) is fixed a metal tube above it, and an end of metal tube gos deep in the pond, gos deep into metal tube port in the pond apart from bottom land 80-100 millimeter; The other end is connected with fresh feed pump A2 inlet; This raw materials pretreatment pond 1 cell body inner bottom part is equipped with and is the heating coil 13 that continuous U type is arranged; Stretch out outside the groove at these heating coil 13 both ends, and an end is provided with thermal medium inlet 11, and the other end is provided with thermal medium outlet 12; This 1 square cell body bottom, raw materials pretreatment pond is provided with assorted mouthful 14 of at least one draining; Assorted mouthful 14 bottom that is arranged at the arbitrary angle of 1 cell body, described raw materials pretreatment pond (arbitrary angle of square groove) of this draining, this cell body one-tenth is obliquely installed, and to assorted mouthful 14 lopsidedness 2 degree of this draining, is convenient to liquid like this and flows out from the assorted mouth 14 of draining during installation.
As Fig. 2, the vertical type cylinder shape structure that described reactor 3 is a hollow sealing, this reactor 3 comprises vertical type cylinder shape metal or enamel glass kettle 301, the chuck 303 of these kettle 301 outer ring set hollows; These chuck 303 external wall of upper portion are provided with at least one thermal medium inlet 308, and the bottom outer wall is provided with at least one thermal medium outlet 304; Fill heat-conducting medium in this chuck 303, the heat-conducting medium of interior filling is steam or thermal oil; As Fig. 1, oil-in 302, thick methyl esters outlet 309, thick methyl alcohol outlet 311 and methanol inlet 314 are set on this reactor 3; These oil-in 302 usefulness metallic conduits are connected with fresh feed pump A2 outlet; These thick methyl esters outlet 309 usefulness metallic conduits are connected with fresh feed pump C6 inlet; This thick methyl alcohol outlet 311 is connected with fresh feed pump B4 inlet; This methanol inlet 314 is connected by the top of metallic conduit with methanol distillation column 5; Described thick methyl alcohol outlet 311 and methanol inlet 314 are positioned at the top of this kettle 301; Described oil-in 302 and thick methyl esters outlet 309 are positioned at the external wall of upper portion of the described kettle 301 on these chuck 303 tops; At least one catalyst inlet 315 and at least one temperature-measuring port 310 are arranged at the top of this kettle 301 respectively, and the diameter of this catalyst inlet 315 is the 80-100 millimeter; The bottom of this kettle 301 has at least one water port 305;
As Fig. 2, described kettle 301 penetrates rigidity stir shaft 307 in the still along vertical axis from the top, still the inner of this stir shaft 307 is provided with two agitating vanes 306 that become parallel interval in the end, the blade form of this agitating vane 306 is hinged joint oar formula or anchor formula; The still outer end of this stir shaft 307 connects a step-down gear 312 and drives a motor 313 of this step-down gear 312.
Described methanol distillation column 5 is a vertical cylinder type structure, inner chamber becomes to be parallel to each other perpendicular to the axis of vertical tower body and uniform distribution is provided with 5-15 piece metal sieve plate tower tray 51, be arranged to equally distributed plural sieve aperture on this metal sieve plate tower tray 51, metal sieve plate tower tray 51 is welded in the tower body inner side-wall, and sieve diameter is the 6-15 millimeter on the sieve tray 51.The middle part of vertical tower body has the charging interface and is fastenedly connected by metallic conduit and described fresh feed pump B4 outlet; Vertical tower body bottom has the water port that has installed metal ball-valve additional;
Described water wash column 7 is a hollow vertical cylinder type structure, and the upper portion side wall of vertical tower body is provided with interface and is connected by the outlet of metallic conduit with fresh feed pump C6; The lower sides of vertical tower body is provided with interface and is connected with fresh feed pump D8 inlet by metallic conduit; The bottom of vertical tower body has outfall; The top of vertical tower body has the water inlet;
Described vacuum still 9 is a vertical cylinder type structure, and the lower sides of vertical tower body is provided with interface and is connected with fresh feed pump D8 outlet by metallic conduit; The upper portion side wall of vertical tower body has qualified biofuel outlet; The top of vertical tower body has the vacuum port that is connected with vacuum system; The bottom of vertical tower body has the plant asphalt outlet; These vacuum still 9 inner chambers are filled with metallic stuffing 91, and this metallic stuffing 91 can be positioned at the middle part of described vacuum still 9; This metallic stuffing 91 is metal random packing or structured packing; The described interface that is connected with fresh feed pump D8 outlet is positioned under this metallic stuffing 91; Described qualified biofuel outlet is positioned on this metallic stuffing 91.
Electrically connect with blind controller system respectively between described raw materials pretreatment pond 1, reactor 3, methanol distillation column 5, water wash column 7, vacuum still 9 and fresh feed pump A2, fresh feed pump B4, fresh feed pump C6 and each equipment of fresh feed pump D8 and the pipeline.
The principle of suite of equipment of the present utility model (Fig. 1) is: barreled or tank car dress waste oil are manually poured raw materials pretreatment pond 1 into, raw materials pretreatment pond 1 is the square groove body structure, the cell body side is fixed a metal tube above it, and an end of metal tube gos deep in the pond, apart from bottom land 80-100mm; The other end of metal tube links to each other with fresh feed pump A inlet.Raw materials pretreatment pond 1 bottom inside is equipped with steam heating tube (being heating coil 13), and steam heating tube is the U type to be arranged, and leaves thermal medium inlet 11 and thermal medium outlet 12 in its end, in order to raw material is heated; The square groove bottom also has assorted mouthful 14 of draining, and draining is welded with the metal drain pipe for assorted mouthful 14, is connected with metal ball-valve with flange on the metal tube, and water shoot and metal ball-valve preferably adopt stainless steel; Cell body is to water port lopsidedness 2 degree during installation.
Reactor 3 (Fig. 2) is the metal or the enamel glass still of chuck 303 in addition, and stir shaft 307 and two layers of agitating vane 306 are housed in the still, and the blade form is hinged joint oar formula or anchor formula.Drive-motor 313 and step-down gear 312 are arranged at the outer top of still, belong to the commercial approved product; Reactor 3 tops have oil-in 302, link to each other with fresh feed pump A outlet with metallic conduit; Thick methyl esters outlet 309 links to each other with fresh feed pump C inlet with metallic conduit; The top also has methanol inlet 314, links to each other with methanol distillation column 5 with metallic conduit; Thick methyl alcohol outlet 311 links to each other with fresh feed pump B inlet; And catalyzer dog-house (being catalyst inlet 315), temperature-measuring port 310; Catalyzer dog-house diameter 80-100mm; The upper and lower of reactor jacket sidewall has thermal medium inlet 308 and thermal medium outlet 304; Thermal medium can be steam or thermal oil.Reactor 3 bottoms have assorted mouthful of water outlet.Being flange with the upper shed mode of connection connects.
Methanol distillation column 5 is a cylinder type, in 5-15 piece metal sieve plate tower tray is arranged; Sieve diameter 6-15mm is welded in the tower body inboard; The tower body middle part has opening for feed and links to each other with the thick methyl alcohol outlet 311 of reactor 3 with metallic conduit; The tower body top has outlet and links to each other with the methanol inlet 314 of reactor 3; The tower body bottom has water port, and water port installs metal ball-valve additional.
Water wash column 7 is a cylinder type, and top has thick methyl esters inlet and water inlet, and thick methyl esters inlet links to each other with fresh feed pump C outlet with metallic conduit; The bottom has the thick methyl esters outlet in washing back, links to each other with fresh feed pump D inlet with metallic conduit.The bottom has outfall, no member in the tower.
Vacuum still 9 is a cylinder type, and the bottom has thick methyl esters inlet, links to each other with fresh feed pump D outlet with metallic conduit; Top has qualified biofuel outlet; The top has vacuum port and is connected with vacuum system; The bottom has the plant asphalt outlet; Be filled with metal random packing or structured packing in the tower body.
Be connected with blind controller system between aforesaid device pipeline.
Operation steps during use is:
A, the raw material pretreatment pool of packing into, and to add concentration be that 10%-20% salt solution and concentration are 0.5% acid, additional proportion is respectively 10% (volume) and 0.5% (volume) of stock oil, and opens and closes ball valve, manual drainage water and impurity;
B, through pre-treatment take off assorted raw material enter carry out esterification, transesterify in (pump into raw material, manual add catalyzer) reactor, replenish esterification after layering;
C, methanol distillation column: the useless methyl alcohol that reactor top is evaporated, squeeze into the Methanol Recovery column distillation through pump, reclaim methyl alcohol;
D, water wash column: the thick methyl esters that reactor is come out carries out the water filling deodorization;
E, vacuum tower:, that the thick methyl esters that water wash column comes is refining by distillation.Tower structure is a filler or board-like, vacuum tightness 1-6mmHg, 200 ℃-300 ℃ of temperature.
Adopt the utility model suite of equipment production biofuel, raw material enters reactor after slag is divided in the raw materials pretreatment pond, with acid (H
2SO
4, HCL, H
3PO
4) for catalyzer carries out esterification, be that catalyzer carries out transesterification reaction with alkali (NaOH, KOH) then, replenish esterification at last.The useless alcohol that comes out in reactor top enters methanol distillation column and reclaims methyl alcohol, and the methyl alcohol Returning reactor of recovery recycles.The thick methyl esters that comes out in reactor middle part enters water wash column after enter vacuum still after the dehydration, deodorization, and cat head vacuumizes, the qualified biofuel of tower middle and upper part extraction.Output plant asphalt at the bottom of the tower.This suite of equipment has compared with prior art better solved meal inferior kitchen waste oil, the moisture many difficult problems of foreign material that contain of swill oil, has increased the raw materials pretreatment pond; Problems such as reaction back separation time is long, the production cycle is long, and product yield is low have been solved.The utility model is applicable to various primary industry production biofuel devices for this reason.Poor quality can be eaten kitchen waste oil, swill oil, sewer oil and acidifying oil is converted into the biofuel of environment-protecting clean by chemical process, has changed the single raw material sources of biofuel, and the product output capacity is significantly improved.Can be applied to various meal inferior kitchen waste oil, swill oil, sewer oil and acidifying oil is raw material, the biofuel of preparation environmental protection.
Claims (9)
1. the suite of equipment of a production of biodiesel is characterized in that comprising a raw materials pretreatment pond (1), a reactor (3), a methanol distillation column (5), a water wash column (7), a vacuum still (9) and a fresh feed pump A (2), a fresh feed pump B (4), a fresh feed pump C (6) and a fresh feed pump D (8);
Described raw materials pretreatment pond (1) is the square groove body structure, and cell body one side is fixed a metal tube above it, and an end of metal tube gos deep in the pond, and the other end is connected with fresh feed pump A (2) inlet; This raw materials pretreatment pond (1) cell body inner bottom part is equipped with and is the heating coil (13) that continuous U type is arranged; Stretch out outside the groove at this heating coil (13) both ends, and an end is provided with thermal medium inlet (11), and the other end is provided with thermal medium outlet (12); Square cell body bottom, this raw materials pretreatment pond (1) is provided with at least one draining assorted mouthful (14);
Described reactor (3) is the vertical type cylinder shape structure of hollow sealing, and oil-in (302), thick methyl esters outlet (309), thick methyl alcohol outlet (311) and methanol inlet (314) are set on it; This oil-in (302) is connected with fresh feed pump A (2) outlet with metallic conduit; This thick methyl esters outlet (309) is connected with fresh feed pump C (6) inlet with metallic conduit; This thick methyl alcohol outlet (311) is connected with fresh feed pump B (4) inlet; This methanol inlet (314) is connected by the top of metallic conduit with methanol distillation column (5);
Described methanol distillation column (5) is a vertical cylinder type structure, and inner chamber becomes to be parallel to each other perpendicular to the axis of vertical tower body and uniform distribution is provided with 5-15 piece metal sieve plate tower tray, is arranged to equally distributed plural sieve aperture on this metal sieve plate tower tray; The middle part of vertical tower body has the charging interface and is fastenedly connected by metallic conduit and described fresh feed pump B (4) outlet; Vertical tower body bottom has the water port that has installed metal ball-valve additional;
Described water wash column (7) is a hollow vertical cylinder type structure, and the upper portion side wall of vertical tower body is provided with interface and is connected by the outlet of metallic conduit with fresh feed pump C (6); The lower sides of vertical tower body is provided with interface and is connected with fresh feed pump D (8) inlet by metallic conduit; The bottom of vertical tower body has outfall; The top of vertical tower body has the water inlet;
Described vacuum still (9) is a vertical cylinder type structure, and the lower sides of vertical tower body is provided with interface and is connected with fresh feed pump D (8) outlet by metallic conduit; The upper portion side wall of vertical tower body has qualified biofuel outlet; The top of vertical tower body has the vacuum port that is connected with vacuum system; The bottom of vertical tower body has the plant asphalt outlet; This vacuum still (9) inner chamber is filled with metallic stuffing (91);
Electrically connect with blind controller system respectively between described raw materials pretreatment pond (1), reactor (3), methanol distillation column (5), water wash column (7), vacuum still (9) and fresh feed pump A (2), fresh feed pump B (4), fresh feed pump C (6) and each equipment of fresh feed pump D (8) and the pipeline.
2. the suite of equipment of production of biodiesel as claimed in claim 1, it is characterized in that this draining assorted mouthful (14) is arranged at the bottom at the arbitrary angle of cell body, described raw materials pretreatment pond (1), this cell body becomes to be obliquely installed, and spends to assorted mouthful (14) lopsidedness 2 of this draining during installation.
3. the suite of equipment of production of biodiesel as claimed in claim 1 is characterized in that this raw materials pretreatment pond (1) cell body one side fixed gos deep into metal tube port in the pond apart from bottom land 80-100 millimeter.
4. the suite of equipment of production of biodiesel as claimed in claim 1 is characterized in that this reactor (3) comprises vertical type cylinder shape metal or enamel glass kettle (301), the chuck (303) of the outer ring set hollow of this kettle (301); This chuck (303) external wall of upper portion is provided with at least one thermal medium inlet (308), and the bottom outer wall is provided with at least one thermal medium outlet (304); Fill heat-conducting medium in this chuck (303);
Described thick methyl alcohol outlet (311) and methanol inlet (314) are positioned at the top of this kettle (301); Described oil-in (302) and thick methyl esters outlet (309) are positioned at the external wall of upper portion of the described kettle (301) on this chuck (303) top; At least one catalyst inlet (315) and at least one temperature-measuring port (310) are arranged at the top of this kettle (301) respectively; The bottom of this kettle (301) has at least one water port (305);
Described kettle (301) penetrates a rigidity stir shaft (307) in the still along vertical axis from the top, still the inner of this stir shaft (307) is provided with two agitating vanes (306) that become parallel interval in the end, the still outer end of this stir shaft (307) connects a step-down gear (312) and drives a motor (313) of this step-down gear (312).
5. the suite of equipment of production of biodiesel as claimed in claim 4, the blade form that it is characterized in that this agitating vane (306) is hinged joint oar formula or anchor formula.
6. the suite of equipment of production of biodiesel as claimed in claim 4 is characterized in that this catalyst inlet (315) diameter is the 80-100 millimeter.
7. the suite of equipment of production of biodiesel as claimed in claim 4 is characterized in that the heat-conducting medium of filling in this chuck (303) is steam or thermal oil.
8. the suite of equipment of production of biodiesel as claimed in claim 1 is characterized in that the interior metal sieve plate tower tray of this methanol distillation column (5) is welded in the tower body inner side-wall; Sieve diameter is the 6-15 millimeter on the sieve tray.
9. the suite of equipment of production of biodiesel as claimed in claim 1 is characterized in that this metallic stuffing (91) is positioned at the middle part of described vacuum still (9); This metallic stuffing (91) is metal random packing or structured packing; The described interface that is connected with fresh feed pump D (8) outlet is positioned under this metallic stuffing (91); Described qualified biofuel outlet is positioned on this metallic stuffing (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201556806U CN202063897U (en) | 2011-05-17 | 2011-05-17 | Complete equipment for biodiesel production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201556806U CN202063897U (en) | 2011-05-17 | 2011-05-17 | Complete equipment for biodiesel production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202063897U true CN202063897U (en) | 2011-12-07 |
Family
ID=45057766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201556806U Expired - Lifetime CN202063897U (en) | 2011-05-17 | 2011-05-17 | Complete equipment for biodiesel production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202063897U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698982A (en) * | 2012-06-29 | 2012-10-03 | 江苏申久化纤有限公司 | Melt filter element alkali washing tank |
| CN103031215A (en) * | 2013-02-18 | 2013-04-10 | 广西合众能源股份有限公司 | Continuous production device and method of biodiesel |
| CN103160381A (en) * | 2013-04-09 | 2013-06-19 | 成都恒润高新科技有限公司 | Special equipment for preparing biodiesel |
| CN103861429A (en) * | 2014-01-01 | 2014-06-18 | 施健 | Flow-through type tower plate |
| CN105925367A (en) * | 2016-06-12 | 2016-09-07 | 昆山清旭环境科技有限公司 | Refining equipment for microalgae biodiesel |
-
2011
- 2011-05-17 CN CN2011201556806U patent/CN202063897U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698982A (en) * | 2012-06-29 | 2012-10-03 | 江苏申久化纤有限公司 | Melt filter element alkali washing tank |
| CN102698982B (en) * | 2012-06-29 | 2014-10-29 | 江苏申久化纤有限公司 | Melt filter element alkali washing tank |
| CN103031215A (en) * | 2013-02-18 | 2013-04-10 | 广西合众能源股份有限公司 | Continuous production device and method of biodiesel |
| CN103031215B (en) * | 2013-02-18 | 2014-05-07 | 广西合众能源股份有限公司 | Continuous production device and method of biodiesel |
| CN103160381A (en) * | 2013-04-09 | 2013-06-19 | 成都恒润高新科技有限公司 | Special equipment for preparing biodiesel |
| CN103160381B (en) * | 2013-04-09 | 2015-07-08 | 成都恒润高新科技有限公司 | Special equipment for preparing biodiesel |
| CN103861429A (en) * | 2014-01-01 | 2014-06-18 | 施健 | Flow-through type tower plate |
| CN105925367A (en) * | 2016-06-12 | 2016-09-07 | 昆山清旭环境科技有限公司 | Refining equipment for microalgae biodiesel |
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