CN115445283A - Accelerated filtering system and method for edible oil - Google Patents
Accelerated filtering system and method for edible oil Download PDFInfo
- Publication number
- CN115445283A CN115445283A CN202211139962.6A CN202211139962A CN115445283A CN 115445283 A CN115445283 A CN 115445283A CN 202211139962 A CN202211139962 A CN 202211139962A CN 115445283 A CN115445283 A CN 115445283A
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- China
- Prior art keywords
- slag
- shell
- edible oil
- motor
- cylinder
- 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.)
- Granted
Links
- 239000008157 edible vegetable oil Substances 0.000 title claims abstract description 70
- 238000001914 filtration Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 53
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 6
- 239000002893 slag Substances 0.000 claims description 92
- 239000000463 material Substances 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000008162 cooking oil Substances 0.000 claims 1
- 239000013049 sediment Substances 0.000 description 27
- 230000006872 improvement Effects 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 235000019198 oils Nutrition 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/20—Pressure-related systems for filters
- B01D2201/204—Systems for applying vacuum to filters
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses an accelerating filtration system and a filtration method for edible oil, which comprise a cylinder I, a cylinder II and a filter plate, wherein the cylinder I is in threaded connection with the cylinder II, the cylinder II is an edible oil filter cylinder, the cylinder I is an edible oil collecting cylinder, the cylinder II is in a cylindrical structure with two open ends, the filter plate is horizontally and fixedly sleeved in the cylinder II and is close to the top of the cylinder II, an accelerating filtration mechanism is arranged on the filter plate, the accelerating filtration mechanism comprises a vent pipe, a support plate, fan blades and a stirring rod, the squeezed edible oil is inverted in the cylinder II, air suction treatment is carried out on the cylinder II, so that negative pressure is formed in the cylinder II, the edible oil is pressed into the cylinder II through a filter hole of the filter plate by external air pressure, so that the filtration flow rate of the edible oil is improved, the vent pipe rotates in the edible oil filtration process, so that the stirring rod is driven to rotate, and impurities can be stirred to the edge of the filter plate in the rotation process of the stirring rod.
Description
Technical Field
The invention relates to the technical field of edible oil filtration, in particular to an accelerated filtration system and a filtration method for edible oil.
Background
Common edible oil is mostly vegetable oil, the edible oil that people used is squeezed by the oil press and reachs mostly, and the edible oil that the oil press technique of current squeezed generally contains more impurity, need filter just can obtain the better oil of quality color and luster, but because the grease has certain viscidity, when filtering, because the aperture of filter screen is less, when the edible oil filters, the filter screen surface produces the oil film easily, cause the filter velocity of edible oil to be slower, influence the velocity of flow of edible oil, and also there is a small amount of edible oil in the impurity that the edible oil filtered back produced, directly clear up impurity and can cause the waste of edible oil.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide an accelerated filtering system and a filtering method for edible oil.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.
An accelerated filtering system for edible oil comprises a first barrel body, a second barrel body and a filtering plate, wherein the first barrel body is in threaded connection with the second barrel body, the second barrel body is an edible oil filtering barrel, the first barrel body is an edible oil collecting barrel, the second barrel body is of a cylindrical structure with openings at two ends, the filtering plate is horizontally and fixedly sleeved in the second barrel body and is close to the top of the second barrel body, an accelerated filtering mechanism is arranged on the filtering plate and comprises a ventilating pipe, a supporting plate, fan blades and a material stirring rod, the ventilating pipe is vertically inserted in the center of the filtering plate, the bottom of the vent pipe penetrates through the filter plate and extends into the second cylinder body, the vent pipe is rotatably connected with the filter plate, the top of the vent pipe is open, the bottom of the vent pipe is closed, an air vent is formed in the side wall of the vent pipe, the air vent is close to the bottom of the vent pipe, the material stirring rod is fixedly sleeved on the vent pipe through a fixing sleeve, the bottom of the material stirring rod is in contact with the plate surface of the filter plate, the end part of the material stirring rod is close to the edge of the filter plate, the support plate is horizontally and fixedly arranged in the vent pipe, the fan blade is fixedly arranged on the support plate, and the air suction direction of the fan blade is from bottom to top;
the wall part of the second barrel body is fixedly provided with a fixing block, a transmission assembly for driving the vent pipe to rotate is arranged between the wall part of the second barrel body and the vent pipe, the transmission assembly comprises a first motor, a connecting shaft, a first bevel gear and a second bevel gear, the first motor is installed on the fixing block, an output shaft of the first motor is horizontally arranged, one end of the connecting shaft is coaxially and fixedly connected with an output shaft end of the first motor, the other end of the connecting shaft penetrates through the fixing block, the wall part of the second barrel body horizontally extends and is close to the vent pipe, a second bevel gear is coaxially and fixedly sleeved at the end part of the connecting shaft, the second bevel gear is coaxially and fixedly sleeved on the vent pipe, and the first bevel gear and the second bevel gear are meshed.
As the further improvement of this technical scheme, the top of filter is provided with and is used for getting the sediment mechanism to impurity clearance, get the sediment mechanism including getting the sediment subassembly, get the sediment subassembly including getting the sediment casing, go-between, the suction fan, it is confined ring shape casing to get the sediment casing, it matches the cover and locates in the barrel two and be close to the top of barrel two to get the sediment casing, the outer wall of getting the sediment casing contacts with the inner wall of barrel two, the suction fan is installed in the top of getting the sediment casing, the go-between is coaxial nested to be located and gets on the sediment casing, the go-between is close to the top of getting the sediment casing, it is connected to rotate between sediment casing and the go-between to get, the fixed extension of border level of go-between is provided with the connecting plate, be provided with the lift subassembly that is used for the drive to get the sediment casing and goes up and down between the wall portion of connecting plate and barrel two, the bottom of getting the sediment casing has seted up the feed port, the feed port has seted up a plurality of and has and encircles in the bottom evenly spaced arrangement in getting the sediment casing.
As the further improvement of the technical scheme, a baffle ring is arranged in the slag taking shell in a matching mode, a second discharge hole is formed in the ring surface of the baffle ring, the second discharge hole is staggered with a feed hole in the bottom of the slag taking shell, a lifting assembly used for lifting the baffle ring is arranged between the baffle ring and the slag taking shell, the lifting assembly comprises a fourth motor, a second screw rod, a second guide pillar, a third guide sleeve and a fourth guide sleeve, the fourth motor is installed at the top of the slag taking shell, an output shaft of the fourth motor is downward vertically, the top of the second screw rod is fixedly connected with the output shaft of the fourth motor, the second guide pillar is vertically arranged on one side of the second screw rod, the top of the second guide pillar is fixedly connected with the top of the slag taking shell, the third guide sleeve and the fourth guide sleeve are fixedly arranged on the surface of the baffle ring, and the second screw rod and the second guide pillar are respectively sleeved in the third guide sleeve and the fourth guide sleeve.
As the further improvement of this technical scheme, get the wall portion of sediment casing and seted up relief hole one, relief hole one has seted up a plurality of and surrounds in the even interval arrangement of the wall portion of getting the sediment casing, relief hole one is close to the bottom of getting the sediment casing, motor three is installed at the top of connecting plate, motor three's output shaft is vertical downwards, motor three's the coaxial fixed cover of output axle head is equipped with the gear, get coaxial fixed cover on the sediment casing and be equipped with the ring gear, ring gear and gear engagement, the thickness that keeps off the ring is greater than the diameter of relief hole one.
As a further improvement of the technical scheme, the lifting assembly comprises a motor II, a screw rod I, a guide pillar I, a guide sleeve I and a guide sleeve II, a horizontal plate is fixedly arranged on the wall of a cylinder II and is positioned right below the connecting plate, the motor II is installed at the bottom of the horizontal plate, an output shaft of the motor II is vertically upward, the guide sleeve I and the guide sleeve II are vertically arranged at the bottom of the connecting plate, the bottom of the screw rod I is coaxially and fixedly connected with the output shaft of the motor II, the other end of the screw rod I extends into the guide sleeve I, the guide pillar I is vertically arranged on one side of the screw rod I, the bottom of the guide pillar I is fixedly connected with the horizontal plate, and the top of the guide pillar I extends into the guide sleeve II.
As a further improvement of the technical scheme, a material receiving groove is coaxially fixed and sleeved on the second cylinder body and is an annular groove, and impurities in the slag taking shell fall into the material receiving groove under the action of centrifugal force.
As a further improvement of the technical scheme, the top end of the vent pipe is higher than the top of the slag taking shell.
Compared with the prior art, the invention has the advantages that in the using process, when the edible oil is filtered, negative pressure can be formed in the second cylinder body, the edible oil is pressed into the second cylinder body through the filtering holes of the filtering plate by the external air pressure, the oil film is prevented from being generated on the filtering holes of the filtering plate, and the flow rate of the edible oil is improved; can extrude the filter residue impurity, the edible oil that extrudes is collected, has improved the output rate of edible oil, is convenient for collect, discharge the filter residue impurity, guarantees the quality of edible oil.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is an installation schematic view of the slag removal mechanism of the present invention.
FIG. 3 is an installation diagram of the slag removing mechanism and the accelerating mechanism of the present invention.
Fig. 4 is a schematic view of the acceleration mechanism of the present invention.
FIG. 5 is a schematic view of the lifting assembly and the slag removal assembly of the present invention.
FIG. 6 is a schematic view of the material-pulling rod and the filter plate of the present invention.
FIG. 7 is an installation diagram of the slag removing mechanism and the accelerating mechanism of the present invention.
Fig. 8 is a schematic view of the acceleration mechanism of the present invention.
FIG. 9 is a schematic view of the combination of the lifting assembly and the slag removal assembly of the present invention.
The indications in the figures are:
10. a first cylinder body; 110. a second cylinder body; 120. a material receiving groove; 130. a filter plate; 140. a fixed block; 141. a first motor; 142. a connecting shaft; 143. a first bevel gear; 144. a second bevel gear; 150. a horizontal plate;
20. a slag taking mechanism; 210. a slag taking component; 211. taking a slag shell; 212. a connecting ring; 213. a suction fan; 214. a first discharge hole; 215. a connecting plate; 216. a feed port; 220. a lifting assembly; 221. a second motor; 222. a first screw rod; 223. a first guide post; 224. a first guide sleeve; 225. a second guide sleeve; 230. a slag discharge assembly; 231. a third motor; 232. a gear; 233. a toothed ring; 240. a baffle ring; 241. a second discharge hole; 242. a fourth motor; 243. a second screw rod; 244. a second guide post; 245. a third guide sleeve; 246. a guide sleeve IV;
30. an acceleration mechanism; 310. a breather pipe; 311. a vent hole; 312. a support plate; 313. a fan blade; 320. a kick-out lever.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and not for the purpose of limiting the same, the same is shown by way of illustration only and not in the form of limitation; for a better explanation of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between components, is to be understood broadly, for example, as being either fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be connected through any combination of two or more members or structures. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 9, an accelerated filtering system and a filtering method for edible oil includes:
the cylinder body I10, the cylinder body II 110 and the filter plate 130 are connected with each other through threads, the cylinder body I10 and the cylinder body II 110 are connected with each other through threads, the cylinder body II 110 is an edible oil filter cylinder, the cylinder body I10 is an edible oil collecting cylinder, the cylinder body II 110 is of a cylindrical structure with two open ends, the filter plate 130 is horizontally and fixedly sleeved in the cylinder body II 110 and close to the top of the cylinder body II 110, an accelerating filter mechanism 30 is arranged on the filter plate 130, the accelerating filter mechanism 30 comprises a vent pipe 310, a support plate 312, fan blades 313 and a material stirring rod 320, the vent pipe 310 is vertically inserted in the center of the filter plate 130, the bottom of the vent pipe 310 penetrates through the filter plate 130 and extends into the cylinder body II 110, the vent pipe 310 is rotatably connected with the filter plate 130, the top of the vent pipe 310 is open and the bottom is closed, a vent hole 311 is formed in the side wall of the vent pipe 310, the vent hole 311 is close to the bottom of the vent pipe 310, the material stirring rod 320 is arranged on the vent pipe 310 through a fixing sleeve, the bottom of the vent pipe 310, the bottom of the stirring rod 320 is in contact with the surface of the filter plate 130, the material stirring rod 320, the end of the filter plate 130 is close to the edge of the filter plate 130, the support plate 312 is horizontally and fixedly arranged in the support plate 312, the fan blades 313 is fixedly arranged in the support plate 312, and the direction of the fan blades 312, the fan blades 312;
the wall of the second cylinder 110 is fixedly provided with a fixed block 140, a transmission component for driving the vent pipe 310 to rotate is arranged between the wall of the second cylinder 110 and the vent pipe 310, the transmission component comprises a first motor 141, a connecting shaft 142, a first bevel gear 143 and a second bevel gear 144, the first motor 141 is mounted on the fixed block 140, an output shaft of the first motor 141 is horizontally arranged, one end of the connecting shaft 142 is coaxially and fixedly connected with an output shaft end of the first motor 141, the other end of the connecting shaft 142 penetrates through the fixed block 140 and the wall of the second cylinder 110 and horizontally extends to be close to the vent pipe 310, the first bevel gear 143 is coaxially and fixedly sleeved on the end portion of the connecting shaft 142, the second bevel gear 144 is meshed with the connecting shaft, when the edible oil is filtered by the filter plate 130, an oil film is easily generated on a filter hole of the filter plate 130, the flow rate of the edible oil is reduced, the edible oil is placed in the second cylinder 110 after the edible oil is filtered, then the edible oil is squeezed by opening the first motor 141, the output shaft of the first motor 141 rotates to drive the connecting shaft 142 to rotate, thereby driving the connecting shaft 143 to drive the connecting shaft to rotate, thereby driving the edible oil stirring rod to drive the filter plate 110 to rotate, thereby driving impurities generated in the filter plate 130 during the filtration process of the filtration of the edible oil stirring rod, thereby driving the edible oil stirring rod, the filtration of the filter plate 110, thereby increasing the filtration of the filter plate 110, thereby the filtration of the filter plate 110, thereby increasing the filtration of the filter plate 110, the edible oil stirring rod.
More specifically, the edible oil impurities shifted by the shifting rod 320 are positioned at the edge of the filter plate 130 and need to be cleaned, and therefore, a slag taking mechanism 20 for cleaning the impurities is arranged above the filter plate 130, the slag taking mechanism 20 comprises a slag taking assembly 210, the slag taking assembly 210 comprises a slag taking shell 211, a connecting ring 212 and a suction fan 213, the slag taking shell 211 is a closed annular shell, the slag taking shell 211 is sleeved in the second cylinder 110 in a matching manner and is close to the top of the second cylinder 110, the outer wall of the slag taking shell 211 is in contact with the inner wall of the second cylinder 110, the suction fan 213 is arranged at the top of the slag taking shell 211, the connecting ring 212 is coaxially nested on the slag taking shell 211, the connecting ring 212 is close to the top of the slag taking shell 211, and the slag taking shell 211 is rotatably connected with the connecting ring 212, the fixed extension of border level of go-between 212 is provided with connecting plate 215, be provided with the lifting unit 220 that is used for the drive to get sediment casing 211 lift between the wall portion of connecting plate 215 and barrel two 110, get the bottom of sediment casing 211 and seted up feed port 216, feed port 216 has seted up a plurality of and surrounds in getting the even interval arrangement in bottom of sediment casing 211, when clearing up edible oil impurity, lifting unit 220 drive gets sediment casing 211 and moves down, thereby the bottom of getting sediment casing 211 extrudes the filter residue impurity at filter 130 border, thereby extrude the edible oil in the filter residue impurity, lifting unit 220 drive gets sediment casing 211 and moves up, the bottom of getting sediment casing 211 is close to the impurity at filter 130 border, suction fan 213 works after that, thereby inhale impurity through feed port 216 and get and collect in the sediment casing 211.
As shown in fig. 7-9, when the bottom of the slag-taking housing 211 extrudes the residue impurities at the edge of the filter plate 130, the residue impurities can enter the feeding hole 216, and thus the extrusion of the impurities is not sufficient, for this reason, a baffle ring 240 is arranged in the slag-taking housing 211 in a matching manner, a second discharge hole 241 is arranged on the ring surface of the baffle ring 240, the second discharge hole 241 is dislocated with the feeding hole 216 at the bottom of the slag-taking housing 211, a lifting assembly for lifting the baffle ring 240 is arranged between the baffle ring 240 and the slag-taking housing 211, the lifting assembly comprises a fourth motor 242, a second screw rod 243, a second guide pillar 244, a third guide sleeve 245 and a fourth guide sleeve 246, the fourth motor 242 is mounted at the top of the slag-taking housing 211, the output shaft of the fourth motor 242 faces vertically downward, the top of the second screw rod 243 is coaxially and fixedly connected with the output shaft of the fourth motor 242, the second guide pillar 244 is vertically arranged at one side of the second screw rod 243, the top of the guide post II 244 is fixedly connected with the top of the slag taking shell 211, the guide sleeve III 245 and the guide sleeve IV 246 are vertically and fixedly arranged on the plate surface of the baffle ring 240, the screw rod II 243 and the guide post II 244 are respectively sleeved in the guide sleeve III 245 and the guide sleeve IV 246, the motor IV 242 can drive the baffle ring 240 to move up and down in the slag taking shell 211, when filter residue impurities on the edge of the filter plate 130 are extruded, the motor IV 242 drives the baffle ring 240 to move down and enables the baffle ring 240 to be in contact with the bottom of the slag taking shell 211, so that the feed hole 216 at the bottom of the slag taking shell 211 is blocked, when the impurities need to be sucked and collected, the motor IV 242 drives the baffle ring 240 to move up, so that the baffle ring 240 is separated from the bottom of the slag taking shell 211, and the impurities can enter the slag taking shell 211 through the feed hole 216 and the discharge hole II 241 to be collected.
More specifically, after the slag taking shell 211 absorbs and collects impurities, the impurities need to be discharged, for this purpose, a first discharge hole 214 is formed in the wall portion of the slag taking shell 211, a plurality of first discharge holes 214 are formed in the wall portion of the slag taking shell 211 and are uniformly arranged around the wall portion of the slag taking shell 211 at intervals, the first discharge holes 214 are close to the bottom of the slag taking shell 211, a third motor 231 is installed at the top of a connecting plate 215, an output shaft of the third motor 231 is vertically downward, a gear 232 is coaxially and fixedly sleeved at an output shaft end of the third motor 231, a gear ring 233 is coaxially and fixedly sleeved on the slag taking shell 211, the gear ring 233 is meshed with the gear 232, the thickness of the baffle ring 240 is larger than the diameter of the first discharge holes 214, when the impurities are absorbed and collected, the fourth motor 242 drives the baffle ring 240 to move upward and enables an outer circular ring of the baffle ring 240 to face the first discharge holes 214 to be blocked, when the impurities collected in the slag taking shell 211 need to be discharged, the fourth motor 242 drives the baffle ring 240 to move downward and enables the baffle ring 240 to contact with the bottom of the slag taking shell 211 to rotate under the action of the centrifugal force of the first discharge hole 214, and the second discharge shell 211 to discharge the impurities collected.
More specifically, the lifting assembly 220 includes a second motor 221, a first lead screw 222, a first guide pillar 223, a first guide sleeve 224, and a second guide sleeve 225, the wall portion of the second cylinder 110 is fixedly provided with a horizontal plate 150, the horizontal plate 150 is located right below the connecting plate 215, the second motor 221 is installed at the bottom of the horizontal plate 150, the output shaft of the second motor 221 is vertically upward, the first guide sleeve 224 and the second guide sleeve 225 are vertically arranged at the bottom of the connecting plate 215, the bottom of the first lead screw 222 and the output shaft of the second motor 221 are coaxially and fixedly connected, the other end of the first lead screw extends into the first guide sleeve 224, the first guide pillar 223 is vertically arranged at one side of the first lead screw 222, the bottom of the first guide pillar 223 and the horizontal plate 150 are fixedly connected, the top of the first guide pillar 223 extends into the second guide sleeve 225, and the second motor 221 can drive the first lead screw 222 to rotate, so as to drive the slag taking shell 211 to lift.
More specifically, the material receiving groove 120 is coaxially and fixedly sleeved on the second cylinder body 110, the material receiving groove 120 is an annular groove, and impurities in the slag taking shell 211 fall into the material receiving groove 120 under the action of centrifugal force.
More specifically, the top end of the vent pipe 310 is higher than the top of the slag removing shell 211, so as to prevent the edible oil from entering the second cylinder 110 through the vent pipe 310.
The working principle is as follows:
in the using process of the invention, when edible oil is filtered, the squeezed edible oil is placed in the second cylinder body 110 upside down, then the first motor 141 is started, the output shaft of the first motor 141 rotates to drive the connecting shaft 142 to rotate, thereby driving the first bevel gear 143 to rotate, then driving the second bevel gear 144 to rotate, thereby driving the vent pipe 310 to rotate, then the fan blade 312 rotates, thereby performing air suction treatment on the second cylinder body 110, thereby forming negative pressure in the second cylinder body 110, the edible oil is pressed into the second cylinder body 110 through the filtering holes of the filtering plate 130 by the external air pressure, thereby improving the filtering flow rate of the edible oil, during the filtering process of the edible oil, the vent pipe 310 rotates, thereby driving the stirring rod 320 to rotate, impurities can be stirred to the edge of the filtering plate 130 during the rotating process of the stirring rod 320, thereby being beneficial to the filtering of the edible oil, when the impurities of the edible oil are cleaned, the lifting component 220 drives the slag taking shell 211 to move downwards, thereby the bottom of the slag taking shell 211 extrudes the filter residue impurities at the edge of the filter plate 130, so as to extrude the edible oil in the filter residue impurities, then the lifting component 220 drives the slag taking shell 211 to move upwards, the bottom of the slag taking shell 211 is close to the impurities at the edge of the filter plate 130, then the suction fan 213 works, so as to suck the impurities into the slag taking shell 211 through the feed hole 216 for collection, when the filter residue impurities at the edge of the filter plate 130 are extruded, the motor four 242 drives the baffle ring 240 to move downwards and enables the baffle ring 240 to be contacted with the bottom of the slag taking shell 211, so as to seal the feed hole 216 at the bottom of the slag taking shell 211, when the impurities need to be sucked and collected, the motor four 242 drives the baffle ring 240 to move upwards, so as to separate the baffle ring 240 from the bottom of the slag taking shell 211, and the impurities can enter the slag taking shell 211 through the feed hole 216 and the discharge hole two 241 for collection, when impurities collected in the slag taking shell 211 need to be discharged, the fourth motor 242 drives the baffle ring 240 to move downwards and enables the baffle ring 240 to be in contact with the bottom of the slag taking shell 211, the lifting assembly 220 drives the slag taking shell 211 to move upwards, the first discharge hole 214 in the wall of the slag taking shell 211 is separated from the inner wall of the second cylinder 110, at the moment, the third motor 231 drives the slag taking shell 211 to rotate, and under the action of centrifugal force, the impurities are discharged through the first discharge hole 214 and fall into the material receiving groove 120.
It is to be understood that the above-described embodiments are merely preferred embodiments of the invention and that the technical principles herein may be applied. Various modifications, equivalent substitutions, changes, etc., will also be apparent to those skilled in the art. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (8)
1. An accelerated filtering system and a filtering method for edible oil are characterized by comprising the following steps:
s1, filtering edible oil:
when the edible oil is filtered, the squeezed edible oil is placed in the second cylinder body upside down, then the first motor is started, an output shaft of the first motor rotates to drive the connecting shaft to rotate, so that the first bevel gear is driven to rotate, then the second bevel gear is driven to rotate, so that the vent pipe is driven to rotate, then the fan blades rotate, so that the second cylinder body is subjected to air suction treatment, negative pressure is formed in the second cylinder body, and the edible oil is pressed into the second cylinder body through the filtering holes of the filtering plate by external air pressure;
s2, collecting impurities of the edible oil:
during the process of filtering edible oil, the vent pipe rotates to drive the stirring rod to rotate, impurities can be stirred to the edge of the filter plate during the rotation of the stirring rod, when the edible oil impurities are cleaned, the lifting assembly drives the residue taking shell to move downwards, so that the bottom of the residue taking shell extrudes the filter residue impurities at the edge of the filter plate, the edible oil in the filter residue impurities is extruded, then the lifting assembly drives the residue taking shell to move upwards, the bottom of the residue taking shell is close to the impurities at the edge of the filter plate, then the suction fan works, and the impurities are sucked into the residue taking shell through the feed hole to be collected;
when filter residue impurities on the edge of the filter plate are extruded, the fourth motor drives the baffle ring to move downwards and enables the baffle ring to be in contact with the bottom of the slag taking shell, so that a feed hole in the bottom of the slag taking shell is plugged, and when the impurities need to be sucked and collected, the fourth motor drives the baffle ring to move upwards, so that the baffle ring is separated from the bottom of the slag taking shell, and the impurities can enter the slag taking shell through the feed hole and the discharge hole II to be collected;
when impurities collected in the slag taking shell need to be discharged, the motor four drives the baffle ring to move downwards and enables the baffle ring to be in contact with the bottom of the slag taking shell, the lifting assembly drives the slag taking shell to move upwards, the first discharge hole in the wall of the slag taking shell is separated from the inner wall of the second cylinder, the motor three drives the slag taking shell to rotate, and under the action of centrifugal force, the impurities are discharged through the first discharge hole and fall into the material receiving groove.
2. The system as claimed in claim 1, wherein the first barrel, the second barrel and the filter plate are connected by screw threads, the second barrel is a filter cartridge for edible oil, the first barrel is a collecting cartridge for edible oil, the second barrel is a cylindrical structure with two open ends, the filter plate is horizontally and fixedly sleeved in the second barrel and close to the top of the second barrel, an accelerating filter mechanism is disposed on the filter plate, the accelerating filter mechanism comprises a vent pipe, a support plate, a fan blade and a stirring rod, the vent pipe is vertically inserted in the center of the filter plate, the bottom of the vent pipe penetrates through the filter plate and extends into the second barrel, the vent pipe and the filter plate are rotatably connected, the top and bottom of the vent pipe are open and closed, an air vent is disposed at the side wall of the vent pipe and close to the bottom of the vent pipe, the stirring rod is fixedly sleeved on the vent pipe, the bottom of the stirring rod is in contact with the plate surface of the filter plate, the end of the stirring rod is close to the edge of the filter plate, the support plate is horizontally and fixedly disposed in the vent pipe, the fan blade is fixedly disposed on the support plate, and the air suction direction of the fan blade is from bottom to top;
the wall part of the barrel II is fixedly provided with a fixed block, a transmission assembly for driving the vent pipe to rotate is arranged between the wall part of the barrel II and the vent pipe, the transmission assembly comprises a motor I, a connecting shaft, a bevel gear I and a bevel gear II, the motor I is installed on the fixed block, an output shaft of the motor I is horizontally arranged, one end of the connecting shaft is coaxially and fixedly connected with an output shaft end of the motor I, the other end of the connecting shaft penetrates through the fixed block, the wall part of the barrel II horizontally extends and is close to the vent pipe, the bevel gear I is coaxially and fixedly sleeved on the end part of the connecting shaft, the bevel gear II is coaxially and fixedly sleeved on the vent pipe, and the bevel gear I and the bevel gear II are meshed.
3. The accelerated filtering system for the edible oil as claimed in claim 2, wherein a slag taking mechanism for cleaning impurities is disposed above the filtering plate, the slag taking mechanism comprises a slag taking assembly, the slag taking assembly comprises a slag taking shell, a connecting ring and a suction fan, the slag taking shell is a closed circular shell, the slag taking shell is sleeved in the second barrel body in a matching manner and is close to the top of the second barrel body, the outer wall of the slag taking shell is in contact with the inner wall of the second barrel body, the suction fan is mounted at the top of the slag taking shell, the connecting ring is coaxially nested on the slag taking shell, the connecting ring is close to the top of the slag taking shell, the slag taking shell is rotatably connected with the connecting ring, a connecting plate is horizontally and fixedly extended at the edge of the connecting ring, a lifting assembly for driving the slag taking shell to lift is disposed between the connecting plate and the wall of the second barrel body, a feeding hole is formed in the bottom of the slag taking shell, and a plurality of feeding holes are formed in a manner and are uniformly spaced arrangement around the bottom of the slag taking shell.
4. The accelerated filtering system for edible oil of claim 3, wherein a baffle ring is fittingly disposed in the slag removal shell, a second discharge hole is formed in a ring surface of the baffle ring, the second discharge hole is misaligned with a feed hole at the bottom of the slag removal shell, a lifting assembly for lifting the baffle ring is disposed between the baffle ring and the slag removal shell, the lifting assembly comprises a fourth motor, a second screw rod, a second guide pillar, a third guide sleeve and a fourth guide sleeve, the fourth motor is mounted on the top of the slag removal shell, an output shaft of the fourth motor faces vertically downward, the top of the second screw rod is coaxially and fixedly connected with an output shaft of the fourth motor, the second guide pillar is vertically disposed on one side of the second screw rod, the top of the second guide pillar is fixedly connected with the top of the slag removal shell, the third guide sleeve and the fourth guide sleeve are vertically and fixedly disposed on a plate surface of the baffle ring, and the second screw rod and the second guide pillar are respectively sleeved in the third guide sleeve and the fourth guide sleeve.
5. The accelerated filtering system for edible oil of claim 4, wherein the wall of the slag removing shell is provided with a first discharge hole, the first discharge hole is provided with a plurality of first discharge holes and is evenly spaced around the wall of the slag removing shell, the first discharge hole is close to the bottom of the slag removing shell, the top of the connecting plate is provided with a third motor, an output shaft of the third motor is vertically downward, an output shaft end of the third motor is coaxially and fixedly provided with a gear, the slag removing shell is coaxially and fixedly provided with a toothed ring, the toothed ring is meshed with the gear, and the thickness of the retaining ring is larger than the diameter of the first discharge hole.
6. The accelerated filtering system for the edible oil of claim 5, wherein the lifting assembly comprises a second motor, a first screw rod, a first guide pillar, a first guide sleeve and a second guide sleeve, a horizontal plate is fixedly arranged on the wall of the second cylinder, the horizontal plate is positioned under the connecting plate, the second motor is arranged at the bottom of the horizontal plate, an output shaft of the second motor is vertically upward, the first guide sleeve and the second guide sleeve are vertically arranged at the bottom of the connecting plate, the bottom of the first screw rod is coaxially and fixedly connected with the output shaft of the second motor, the other end of the first screw rod extends into the first guide sleeve, the first guide pillar is vertically arranged at one side of the first screw rod, the bottom of the first guide pillar is fixedly connected with the horizontal plate, and the top of the first guide pillar extends into the second guide sleeve.
7. The accelerated filtering system for edible oil of claim 3, wherein the second cylinder is coaxially fixed with a receiving trough, the receiving trough is an annular trough, and the impurities in the slag-removing shell fall into the receiving trough under the action of centrifugal force.
8. The accelerated filtration system for cooking oil of claim 2, wherein the top end of the vent tube is higher than the top of the extractor housing.
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Effective date of registration: 20240119 Address after: 223800 Industrial Park, Jieji Town, Sihong County, Suqian City, Jiangsu Province Applicant after: Jiangsu Subei grain and oil Limited by Share Ltd. Address before: No. 6, Xingye 4th Road, Jinyuan Town, Dayi County, Chengdu, Sichuan 611330 Applicant before: Zhang Yiyun |
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