CN116474434A - Corn oil bag filter and filtering method - Google Patents
Corn oil bag filter and filtering method Download PDFInfo
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- CN116474434A CN116474434A CN202310667858.2A CN202310667858A CN116474434A CN 116474434 A CN116474434 A CN 116474434A CN 202310667858 A CN202310667858 A CN 202310667858A CN 116474434 A CN116474434 A CN 116474434A
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- threaded rod
- rod
- rotation
- bevel gear
- fixedly connected
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- 239000002285 corn oil Substances 0.000 title claims abstract description 54
- 235000005687 corn oil Nutrition 0.000 title claims abstract description 54
- 238000001914 filtration Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 75
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000004519 grease Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 241000692569 Stylephorus chordatus Species 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
- B01D29/27—Filter bags
-
- 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
- B01D35/18—Heating or cooling the 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)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model discloses a corn oil bag filter and a filtering method, which relate to the technical field of grease impurity removal accessory devices and comprise a tank body, a filtering basket fixedly connected inside the tank body, and a cooling mechanism, wherein the cooling mechanism is arranged above the tank body and comprises a connecting rod and fan blades fixedly sleeved on the connecting rod; according to the utility model, the cooling air of the double-layer condenser tube is blown downwards through the fan blades, so that the cooling treatment of the virgin corn oil is improved, the filter bag is effectively protected, the damage to the filter bag caused by the excessive temperature of the virgin corn oil is avoided, the corn oil filtering effect is improved, and meanwhile, the filter bag is clamped and fixed through the first clamping plate and the second clamping plate, so that the filter bag is effectively ensured not to fall off during the filtering treatment, and the corn oil filtering efficiency is improved.
Description
Technical Field
The utility model relates to the technology of grease impurity removal accessory devices, in particular to a corn oil bag filter and a filtering method.
Background
As is well known, a corn oil bag filter is an accessory device for filtering primarily pressed corn oil in the corn oil production process to reduce the impurity content and improve the purity of the corn oil, and is widely used in the field of grease impurity removal, the existing corn oil bag filter comprises a filter cylinder, a filter basket, a filter bag, a liquid inlet pipe and a liquid outlet pipe, a filter cavity is arranged in the filter cylinder, a replacement port is arranged at the top of the filter cylinder and communicated with the filter cavity, a sealing cover is detachably arranged at the top of the filter cylinder, the filter basket is arranged in the filter cylinder, the filter bag is positioned in the filter basket, the top of the filter bag is barreled at the top of the filter basket, a liquid inlet hole is arranged in the central area of the sealing cover, the output end of the liquid inlet pipe is arranged at the liquid inlet hole, and the input end of the liquid outlet pipe is communicated with the bottom of the filter cylinder;
when the existing corn oil bag filter is used, corn oil which is required to be filtered is led into the filter cylinder through the liquid inlet pipe, the corn oil enters the filter bag, impurities in the corn oil are intercepted by the filter bag, and the corn oil enters the filter cylinder through holes of the filter bag and is discharged through the liquid outlet pipe; the existing corn oil bag filter is inconvenient to fix the position of a filter bag in a filter basket, the filter bag is easy to fall to cause the phenomenon that the filter bag cannot continue to filter, the practicability is poor, the temperature of the freshly squeezed corn oil with higher oil temperature is inconvenient to lower, the filter bag is easy to damage, and therefore the use limitation is higher;
in the prior art, as mentioned in Chinese patent application publication No. CN209468394U, the corn oil bag type filter can conveniently fix the position of the filter bag in the filter basket, reduce the drop of the filter bag and improve the practicability; the temperature reduction treatment can be conveniently carried out on the freshly squeezed corn oil, the damage to the filter bag is reduced, and the use limitation is reduced; the filter comprises a filter cartridge, a filter basket, a filter bag, a liquid inlet pipe and a liquid outlet pipe, wherein a sealing cover is detachably arranged at the top of the filter cartridge; the device also comprises a plurality of groups of supporting springs, a plurality of groups of limiting rods and a plurality of groups of limiting blocks; the corn oil bag type filter comprises a corn oil bag type filter body, and is characterized by further comprising four groups of supporting rods, a cooling box, an arc-shaped partition plate, two groups of transmission pipes, two groups of liquid collecting pipes, a plurality of groups of shunt pipes, a water inlet pipe and a water outlet pipe, wherein the top of the cooling box is provided with a baffle cover, the input ends of the plurality of groups of shunt pipes are respectively communicated with the two groups of liquid collecting pipes, the output ends of the plurality of groups of shunt pipes face the bottom of the arc-shaped partition plate, the output ends of the water inlet pipe and the input ends of the water outlet pipe are respectively communicated with the left side wall and the top of the right side wall of the cooling box, but cooling water is arranged above the partition plate, and then the pre-pressed corn oil is in contact with the bottom of the partition plate to reduce the temperature.
Disclosure of Invention
The utility model aims to provide a corn oil bag filter and a filtering method, which are used for solving the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the corn oil bag filter comprises a tank body, a filter basket fixedly connected inside the tank body, and a cooling mechanism, wherein the cooling mechanism is arranged above the tank body and comprises a connecting rod and fan blades fixedly sleeved on the connecting rod;
the moving mechanism is arranged above the tank body and connected with the cooling mechanism, and comprises a first threaded rod, a guide rod, a first moving frame sleeved with the first threaded rod in a threaded manner and a second moving frame movably sleeved with the guide rod;
the clamping mechanism is arranged below the first moving frame and the second moving frame, a transmission mechanism is arranged between one end of the clamping mechanism and the cooling mechanism, the other end of the clamping mechanism is connected with the moving mechanism, and the clamping mechanism comprises a second threaded rod, a sliding rod, a second clamping plate sleeved with threads of the second threaded rod and a first clamping plate movably sleeved with the sliding rod;
the driving mechanism is arranged on one side of the tank body, one end of the driving mechanism is connected with the moving mechanism, the driving mechanism drives the first threaded rod to rotate, the first moving frame is driven to move up and down by the rotation of the first threaded rod, the second moving frame is driven to synchronously move along the guide rod by the movement of the first moving frame, the second threaded rod is driven to synchronously rotate by the rotation of the first threaded rod, the second clamping plate is driven to move by the rotation of the second threaded rod, the first clamping plate is driven to move in the opposite direction by the movement of the second clamping plate, the connecting rod is driven to rotate by the rotation of the second threaded rod through the transmission mechanism, and the fan blade is driven to synchronously rotate by the rotation of the connecting rod.
Further, cooling mechanism still includes the cooling tank, the inside top fixedly connected with baffle of cooling tank, the baffle is the cooling layer with the inside of cooling tank and is stood the layer, the inside fixedly connected with double-deck condenser pipe of cooling tank, the two-layer of double-deck condenser pipe is located the inside of cooling layer and standing the layer respectively, the one deck of double-deck condenser pipe is located the cooling layer to be in the below of flabellum, the both sides of cooling tank respectively with the top fixed connection of first removal frame and second removal frame.
Further, fixture still includes the bracing piece with one side fixed connection of first splint and second splint respectively, two the other end of bracing piece rotates and is connected with same traction lever, one side of traction lever rotates and is connected with first trapezoidal slider, the cooling tank is located first trapezoidal slider department fixedly connected with trapezoidal slide rail, first trapezoidal slider movable sleeve establishes the inside at trapezoidal slide rail, the fixed cover of one end of second threaded rod is equipped with first bevel gear, the fixed cover in below of first threaded rod is equipped with the second bevel gear, one side and the meshing transmission of first bevel gear of second bevel gear, the top of first splint and second splint is fixedly connected with second trapezoidal slider respectively, trapezoidal spout has all been seted up to the bottom of first movable frame and second movable frame, two trapezoidal slider activity cover are established respectively in the inside of two trapezoidal spouts.
Further, the transmission mechanism comprises a driven rod rotationally connected with the top of the cooling tank, a first belt pulley and a third bevel gear are fixedly sleeved at two ends of the driven rod respectively, a fourth bevel gear is fixedly sleeved at the top end of the connecting rod, one side of the fourth bevel gear is in meshed transmission with the third bevel gear, a second belt pulley is fixedly sleeved at the position, opposite to the first belt pulley, of the second threaded rod, and the second belt pulley is connected with the same belt in an external transmission manner.
Further, the driving mechanism comprises a motor frame fixedly connected with one side of the tank body, a driving motor is fixedly connected to the motor frame, and the output end of the driving motor is fixedly connected with one end of the first threaded rod.
Further, the air vent has been seted up to the top of cooling tank correspondence flabellum department, the opening of putting in has been seted up to one side of cooling tank, fixedly connected with inlet pipe on the opening of putting in, the inlet pipe is linked together with the inside of layer of standing, the bottom fixedly connected with limit baffle of first removal frame, the mounting hole has been seted up on the limit baffle, one side fixedly connected with second limit spring of limit baffle, the one end activity of second threaded rod runs through second limit spring to the inside at the mounting hole is established to the movable sleeve, the first limit spring of top one side fixedly connected with of jar body, the one end activity of guide bar runs through first limit spring to with the top one side fixedly connected with of jar body, a plurality of material mouths have been seted up to the bottom array of cooling tank, a plurality of respectively fixedly connected with shunt tubes on the material mouths, a plurality of the bottom fixedly connected with same honeycomb duct of shunt tubes, the honeycomb duct is located between first splint and the second splint, the discharge port has been seted up to one side of jar body, fixedly connected with discharge tube on the discharge port, the inside fixedly connected with control valve of discharge tube.
A corn oil bag filter method, which is suitable for any one of the corn oil bag filters, and comprises the following steps:
s1, flatly placing a filter bag in a filter basket, and flatly placing an opening of the filter bag at the top of a tank body;
s2, after the filter bag is placed, a driving motor is started in the forward direction, the driving motor is started in the forward direction to drive a first threaded rod to rotate, the first threaded rod rotates to drive a first movable frame to move downwards, the first movable frame drives a cooling tank to move downwards smoothly along a guide rod through a second movable frame when moving downwards, and the first movable frame drives a second threaded rod to move downwards synchronously when moving downwards;
s3, when the second threaded rod moves downwards, the first bevel gear and the second bevel gear are meshed for transmission, meanwhile, the second moving frame is subjected to limit treatment through the first limit spring, the second moving frame and the first moving frame are kept static synchronously, the continuous rotation of the first threaded rod drives the rotation of the second bevel gear, the rotation of the second bevel gear drives the synchronous rotation of the first bevel gear, the rotation of the first bevel gear drives the rotation of the second threaded rod, the rotation of the second threaded rod drives the second clamping plate to move, the movement of the second clamping plate drives the traction rod to move stably along the trapezoid sliding rail through the first trapezoid sliding block, and the movement of the traction rod drives the first clamping plate to move stably through the sliding rod;
s4, driving the second belt pulley to rotate through rotation of the second threaded rod, driving the first belt pulley to rotate through a belt, driving the driven rod to rotate through rotation of the first belt pulley, driving the third bevel gear to rotate through rotation of the driven rod, driving the fourth bevel gear to synchronously rotate through rotation of the third bevel gear, driving the connecting rod to rotate through rotation of the fourth bevel gear, and driving the fan blades to rotate through rotation of the connecting rod;
s5, cooling liquid enters the double-layer condensing tube through an upper end inlet of the double-layer condensing tube, enters the other side of the double-layer condensing tube after flowing through the cooling layer, enters the storage layer, is discharged through an outlet of the double-layer condensing tube for circulation treatment, and is discharged into the storage layer for standing cooling treatment through a feeding pipe, then flows into a flow guide pipe through a flow dividing pipe, finally falls into the filter bag, is subjected to filtration treatment through the filter bag, flows into the tank body after filtration, and is discharged through a discharge pipe through opening of a control valve after filtration.
Compared with the prior art, the cold air of the double-layer condenser pipe is blown downwards through the fan blades to improve cooling treatment of the virgin corn oil, the filter bag is effectively protected, damage to the filter bag caused by excessive temperature of the virgin corn oil is avoided, the corn oil filtering effect is improved, meanwhile, the filter bag is clamped and fixed through the first clamping plate and the second clamping plate, the filter bag is effectively prevented from falling off during filtering treatment, and the corn oil filtering efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic diagram of an overall top perspective view of a corn oil bag filter according to an embodiment of the present utility model;
fig. 2 is a schematic top view of a partial cross section of a tank of a corn oil bag filter according to an embodiment of the present utility model;
fig. 3 is a schematic top perspective view of a cooling mechanism, a moving mechanism and a clamping mechanism of a corn oil bag filter according to an embodiment of the present utility model;
fig. 4 is a schematic view of a partial top perspective view of a clamping mechanism of a corn oil bag filter according to an embodiment of the present utility model;
fig. 5 is a schematic bottom perspective view of a cooling tank of a corn oil bag filter according to an embodiment of the present utility model;
fig. 6 is a schematic bottom perspective view of a transmission mechanism of a corn oil bag filter according to an embodiment of the present utility model;
fig. 7 is a schematic top perspective view of a double-layer condenser tube of a corn oil bag filter according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a tank body; 2. a driving motor; 3. a filter basket; 4. a first threaded rod; 5. a first moving frame; 6. a guide rod; 7. a second moving frame; 8. a first limit spring; 9. a cooling tank; 10. a connecting rod; 11. a fourth bevel gear; 12. a fan blade; 13. a double-layer condenser tube; 14. a second threaded rod; 15. a second clamping plate; 16. a first clamping plate; 17. a support rod; 18. a traction rod; 19. a first trapezoidal slider; 20. a trapezoidal slide rail; 21. a second pulley; 22. a first bevel gear; 23. a driven rod; 24. a third bevel gear; 25. a first pulley; 26. a belt; 27. a second bevel gear; 28. a feed pipe; 29. a shunt; 30. and a flow guiding pipe.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
Embodiment one: referring to fig. 1-7, a corn oil bag filter comprises a tank body 1 and a filter basket 3 fixedly connected inside the tank body 1, and a cooling mechanism, wherein the cooling mechanism is arranged above the tank body 1 and comprises a connecting rod 10 and fan blades 12 fixedly sleeved on the connecting rod 10, and is used for rapidly cooling virgin corn oil;
the moving mechanism is arranged above the tank body 1 and is connected with the cooling mechanism, and comprises a first threaded rod 4, a guide rod 6, a first moving frame 5 sleeved with the first threaded rod 4 in a threaded manner and a second moving frame 7 movably sleeved with the guide rod 6, and the cooling tank 9 is driven by the moving mechanism to move up and down;
the clamping mechanism is arranged below the first movable frame 5 and the second movable frame 7, a transmission mechanism is arranged between one end of the clamping mechanism and the cooling mechanism, the other end of the clamping mechanism is connected with the movable mechanism, the clamping mechanism comprises a second threaded rod 14, a slide rod, a second clamping plate 15 sleeved with the second threaded rod 14 in a threaded mode and a first clamping plate 16 sleeved with the slide rod in a movable mode, and the clamping and fixing treatment is carried out on the filter bag through movement of the first clamping plate 16 and the second clamping plate 15 in the opposite direction;
the driving mechanism is arranged on one side of the tank body 1, one end of the driving mechanism is connected with the moving mechanism, the driving mechanism drives the first threaded rod 4 to rotate, the rotation of the first threaded rod 4 drives the first moving frame 5 to move up and down, the movement of the first moving frame 5 drives the second moving frame 7 to synchronously move along the guide rod 6, the rotation of the first threaded rod 4 drives the second threaded rod 14 to synchronously rotate, the rotation of the second threaded rod 14 drives the second clamping plate 15 to move, the movement of the second clamping plate 15 synchronously drives the first clamping plate 16 to move in the opposite direction, the rotation of the second threaded rod 14 drives the connecting rod 10 to rotate through the transmission mechanism, the rotation of the connecting rod 10 drives the fan blades 12 to synchronously rotate, and the fan blades 12 rotate to cool the corn oil subjected to filtering treatment.
In the utility model, the cooling mechanism further comprises a cooling tank 9, a partition plate is fixedly connected above the inside of the cooling tank 9, the partition plate divides the inside of the cooling tank 9 into a cooling layer and a standing layer, a double-layer condensing pipe 13 is fixedly connected inside the cooling tank 9, two layers of the double-layer condensing pipe 13 are respectively positioned inside the cooling layer and the standing layer, one layer of the double-layer condensing pipe 13 is positioned on the cooling layer and below the fan blades 12, two sides of the cooling tank 9 are respectively and fixedly connected with the tops of the first movable frame 5 and the second movable frame 7, and cold air of the double-layer condensing pipe 13 is blown downwards through rotation of the fan blades 12.
In the utility model, the clamping mechanism further comprises supporting rods 17 fixedly connected with one sides of the first clamping plate 16 and the second clamping plate 15 respectively, the other ends of the two supporting rods 17 are rotatably connected with the same traction rod 18, one side of the traction rod 18 is rotatably connected with a first trapezoid slide block 19, the cooling tank 9 is fixedly connected with a trapezoid slide rail 20 at the position of the first trapezoid slide block 19, the first trapezoid slide block 19 is movably sleeved in the trapezoid slide rail 20, one end of the second threaded rod 14 is fixedly sleeved with a first bevel gear 22, a second bevel gear 27 is fixedly sleeved below the first threaded rod 4, one side of the second bevel gear 27 is meshed with the first bevel gear 22 for transmission, the tops of the first clamping plate 16 and the second clamping plate 15 are fixedly connected with second trapezoid slide blocks respectively, the bottoms of the first moving frame 5 and the second moving frame 7 are respectively provided with trapezoid slide grooves, the two second trapezoid slide blocks are movably sleeved in the two trapezoid slide grooves respectively, and the first clamping plate 16 and the second clamping plate 15 are stably moved along the trapezoid slide grooves through the second trapezoid slide blocks.
The transmission mechanism comprises a driven rod 23 which is rotationally connected with the top of a cooling tank 9, a first belt pulley 25 and a third bevel gear 24 are fixedly sleeved at two ends of the driven rod 23 respectively, a fourth bevel gear 11 is fixedly sleeved at the top end of a connecting rod 10, one side of the fourth bevel gear 11 is in meshed transmission with the third bevel gear 24, a second belt pulley 21 is fixedly sleeved at the position of a second threaded rod 14 opposite to the first belt pulley 25, the second belt pulley 21 and the outside of the first belt pulley 25 are in transmission connection with the same belt 26, and the rotation of the first belt pulley 25 drives the rotation treatment of the second belt pulley 21 through the belt 26.
In the utility model, the driving mechanism comprises a motor frame fixedly connected with one side of the tank body 1, a driving motor 2 is fixedly connected to the motor frame, the output end of the driving motor 2 is fixedly connected with one end of a first threaded rod 4, and the synchronous rotation treatment of the first threaded rod 4 is driven by the starting of the driving motor 2.
According to the corn oil filter device, a vent hole is formed in the position, corresponding to the fan blade 12, of the top of the cooling tank 9, a feeding hole is formed in one side of the cooling tank 9, a feeding pipe 28 is fixedly connected to the feeding hole, the feeding pipe 28 is communicated with the interior of a standing layer, a limit baffle is fixedly connected to the bottom of the first movable frame 5, a mounting hole is formed in the limit baffle, a second limit spring is fixedly connected to one side of the limit baffle, one end of a second threaded rod 14 movably penetrates through the second limit spring and is movably sleeved in the mounting hole, a first limit spring 8 is fixedly connected to one side of the top of the tank 1, one end of a guide rod 6 movably penetrates through the first limit spring 8 and is fixedly connected with one side of the top of the tank 1, a plurality of material passing holes are formed in an array in the bottom of the cooling tank 9, a plurality of material passing pipes 29 are respectively fixedly connected to the material passing holes, one guide pipe 30 is fixedly connected to the bottom of the plurality of the diversion pipes 29, the guide pipe 30 is located between the first clamp plate 16 and the second clamp plate 15, a discharge hole is formed in one side of the tank 1, a discharge hole is fixedly connected to a control valve, and the interior of the discharge pipe is fixedly connected to the discharge hole.
Embodiment two: the embodiment provides a technical scheme based on the first embodiment: the corn oil bag filter method is suitable for any one of the corn oil bag filters, and comprises the following steps:
s1, placing a filter bag flatly in a filter basket 3, placing the open part of the filter bag flatly at the top of a tank body 1, and placing the open part of the filter bag flatly at the top of the tank body 1 to effectively guarantee the effect of the next clamping treatment;
s2, after the filter bag is placed, the driving motor 2 is started in the forward direction to drive the first threaded rod 4 to rotate, the first moving frame 5 is driven to move downwards by the rotation of the first threaded rod 4, the cooling tank 9 is driven to move downwards smoothly along the guide rod 6 through the second moving frame 7 when the first moving frame 5 moves downwards, and the second threaded rod 14 is driven to move downwards synchronously when the first moving frame 5 moves downwards;
s3, when the second threaded rod 14 moves downwards, the first bevel gear 22 and the second bevel gear 27 are meshed for transmission, meanwhile, the second movable frame 7 is subjected to limit treatment through the first limit spring 8, the second movable frame 7 and the first movable frame 5 are kept static synchronously, the continuous rotation of the first threaded rod 4 drives the rotation of the second bevel gear 27, the rotation of the second bevel gear 27 drives the synchronous rotation of the first bevel gear 22, the rotation of the first bevel gear 22 drives the rotation of the second threaded rod 14, the rotation of the second threaded rod 14 drives the second clamping plate 15 to move, the movement of the second clamping plate 15 drives the traction rod 18 to move stably along the trapezoid sliding rail 20 through the first trapezoid sliding block 19, the movement of the traction rod 18 drives the first clamping plate 16 to move stably through the sliding rod, and as the bottom thread tail end of the first threaded rod 4 is provided with a polished rod, the diameter of the polished rod is smaller than the diameter of the threaded hole of the first movable frame 5, the first movable frame 5 is driven to move to the thread tail end and then the thread separation treatment is carried out, and the continuous rotation treatment of the first threaded rod 4 is guaranteed;
s4, driving the second belt pulley 21 to rotate through rotation of the second threaded rod 14, driving the first belt pulley 25 to rotate through the belt 26 by rotation of the second belt pulley 21, driving the driven rod 23 to rotate through rotation of the first belt pulley 25, driving the third bevel gear 24 to rotate through rotation of the driven rod 23, driving the fourth bevel gear 11 to synchronously rotate through rotation of the third bevel gear 24, driving the connecting rod 10 to rotate through rotation of the fourth bevel gear 11, and driving the fan blades 12 to rotate through rotation of the connecting rod 10;
s5, cooling liquid enters the double-layer condensing tube 13 through an upper end inlet of the double-layer condensing tube 13, enters the other side of the double-layer condensing tube 13 after flowing through the cooling layer, enters the storage layer, is discharged through an outlet of the double-layer condensing tube 13 for circulation treatment, and is discharged into the storage layer through a feeding tube 28 for standing cooling treatment, then flows into a guide tube 30 through a shunt tube 29, finally falls into the filter bag for filtration treatment through the filter bag, and flows into the tank body 1 after filtration, and is discharged through a discharge tube after filtration through opening of a control valve.
Working principle: when in use, the forward rotation of the first threaded rod 4 is driven by the forward start of the driving motor 2, the first moving frame 5 is moved downwards by the forward rotation of the first threaded rod 4, the first bevel gear 22 is meshed with the second bevel gear 27 when the first moving frame 5 is moved downwards, the first bevel gear 22 is meshed with the second bevel gear 27 due to the relatively slow working speed when the first threaded rod 4 is driven to descend when rotating, meanwhile, the first bevel gear 22 and the second bevel gear 27 are not damaged, the polish rod is arranged at the bottom thread end of the first threaded rod 4, the diameter of the polish rod is smaller than the diameter of the threaded hole of the first moving frame 5, the first moving frame 5 is separated by threads after moving to the thread end, the continuous rotation of the first threaded rod 4 is ensured, the forward rotation of the first threaded rod 4 drives the second bevel gear 27 to synchronously rotate forward, and simultaneously drives the rotation of the first bevel gear 22, the rotation of the first bevel gear 22 drives the synchronous forward rotation of the second threaded rod 14, when the second threaded rod 14 rotates forward, the second clamping plate 15 stably moves along the trapezoid sliding groove through the second trapezoid sliding block, when the second clamping plate 15 moves, the first clamping plate 16 is driven to synchronously move through the traction rod 18, the clamping and fixing treatment is carried out on the filter bag through the movement of the first clamping plate 16 and the second clamping plate 15, the filter bag is effectively prevented from falling off during the filtering, the second clamping plate 15 and the first clamping plate 16 keep static after the filter bag is clamped and fixed because the thread end of the second threaded rod 14 is also provided with a polish rod, meanwhile, the second threaded rod 14 keeps rotating continuously, and the second threaded rod 14 drives the rotation of the second belt pulley 21 when rotating continuously, the rotation of the second belt pulley 21 drives the rotation of the first belt pulley 25 through the belt 26, the rotation of the first belt pulley 25 drives the driven rod 23 to rotate, and simultaneously the engagement of the third bevel gear 24 and the fourth bevel gear 11 drives the connecting rod 10 to rotate, and the rotation of the connecting rod 10 drives the fan blades 12 to synchronously rotate;
when the driving motor 2 is reversely started, the first threaded rod 4 reversely rotates, an upward thrust is generated to the second moving frame 7 through the first limiting spring 8 during the reverse rotation of the first threaded rod 4, the threads of the first moving frame 5 are meshed with the threads of the first threaded rod 4, the first bevel gear 22 is driven to reversely rotate through a clearance second bevel gear 27 meshed with the threads, the second clamping plate 15 is driven to move towards the middle through the reverse rotation of the first bevel gear 22, meanwhile, the first clamping plate 16 is driven to synchronously move through the traction rod 18, and the filter bag is clamped and fixed through the first clamping plate 16 and the second clamping plate 15 to move towards the middle.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The corn oil bag filter comprises a tank body (1) and a filter basket (3) fixedly connected inside the tank body (1), and is characterized in that;
the cooling mechanism is arranged above the tank body (1) and comprises a connecting rod (10) and fan blades (12) fixedly sleeved on the connecting rod (10);
the moving mechanism is arranged above the tank body (1) and connected with the cooling mechanism, and comprises a first threaded rod (4), a guide rod (6), a first moving frame (5) in threaded sleeve with the first threaded rod (4) and a second moving frame (7) in movable sleeve with the guide rod (6);
the clamping mechanism is arranged below the first movable frame (5) and the second movable frame (7), a transmission mechanism is arranged between one end of the clamping mechanism and the cooling mechanism, the other end of the clamping mechanism is connected with the movable mechanism, and the clamping mechanism comprises a second threaded rod (14), a sliding rod, a second clamping plate (15) in threaded sleeve with the second threaded rod (14) and a first clamping plate (16) in movable sleeve with the sliding rod;
the driving mechanism is arranged on one side of the tank body (1), one end of the driving mechanism is connected with the moving mechanism, the driving mechanism drives the first threaded rod (4) to rotate, the first moving frame (5) is driven to move up and down by the rotation of the first threaded rod (4), the second moving frame (7) is driven to synchronously move along the guide rod (6) by the movement of the first moving frame (5), the second threaded rod (14) is driven to synchronously rotate by the rotation of the first threaded rod (4), the second clamping plate (15) is driven to move by the rotation of the second threaded rod (14), the first clamping plate (16) is driven to move in the opposite direction by the movement of the second clamping plate (15), the connecting rod (10) is driven to rotate by the rotation of the second threaded rod (14) through the transmission mechanism, and the fan blade (12) is driven to synchronously rotate by the rotation of the connecting rod (10).
2. The corn oil bag filter according to claim 1, wherein the cooling mechanism further comprises a cooling tank (9), a partition plate is fixedly connected to the upper portion of the interior of the cooling tank (9), the partition plate divides the interior of the cooling tank (9) into a cooling layer and a standing layer, a double-layer condensing pipe (13) is fixedly connected to the interior of the cooling tank (9), two layers of the double-layer condensing pipe (13) are respectively positioned in the cooling layer and the standing layer, one layer of the double-layer condensing pipe (13) is positioned in the cooling layer and below the fan blades (12), and two sides of the cooling tank (9) are respectively fixedly connected with the tops of the first movable frame (5) and the second movable frame (7).
3. The corn oil bag filter according to claim 2, wherein the clamping mechanism further comprises a supporting rod (17) fixedly connected with one side of the first clamping plate (16) and one side of the second clamping plate (15) respectively, the other ends of the two supporting rods (17) are rotatably connected with the same traction rod (18), one side of the traction rod (18) is rotatably connected with a first trapezoid slide block (19), the cooling tank (9) is fixedly connected with a trapezoid slide rail (20) at the position of the first trapezoid slide block (19), the first trapezoid slide block (19) is movably sleeved inside the trapezoid slide rail (20), one end of the second threaded rod (14) is fixedly sleeved with a first bevel gear (22), the lower part of the first threaded rod (4) is fixedly sleeved with a second bevel gear (27), one side of the second bevel gear (27) is in meshed transmission with the first bevel gear (22), the tops of the first clamping plate (16) and the second clamping plate (15) are fixedly connected with a second trapezoid slide block respectively, the bottoms of the first moving frame (5) and the second moving frame (7) are respectively sleeved inside the trapezoid slide rails.
4. A corn oil bag filter according to claim 2, characterized in that the transmission mechanism comprises a driven rod (23) rotationally connected with the top of the cooling tank (9), a first belt pulley (25) and a third bevel gear (24) are fixedly sleeved at two ends of the driven rod (23), a fourth bevel gear (11) is fixedly sleeved at the top end of the connecting rod (10), one side of the fourth bevel gear (11) is in meshed transmission with the third bevel gear (24), a second belt pulley (21) is fixedly sleeved at the position of the second threaded rod (14) opposite to the first belt pulley (25), and the second belt pulley (21) is connected with the same belt (26) through external transmission of the first belt pulley (25).
5. The corn oil bag filter according to claim 1, wherein the driving mechanism comprises a motor frame fixedly connected with one side of the tank body (1), a driving motor (2) is fixedly connected to the motor frame, and an output end of the driving motor (2) is fixedly connected with one end of the first threaded rod (4).
6. The corn oil bag filter according to claim 2, wherein the top of the cooling tank (9) is provided with a vent hole corresponding to the fan blade (12), one side of the cooling tank (9) is provided with a delivery opening, the delivery opening is fixedly connected with a feed pipe (28), the feed pipe (28) is communicated with the inside of a standing layer, the bottom of the first moving frame (5) is fixedly connected with a limit baffle, a mounting hole is formed in the limit baffle, one side of the limit baffle is fixedly connected with a second limit spring, one end of the second threaded rod (14) movably penetrates through the second limit spring and is movably sleeved in the mounting hole, one side of the top of the tank body (1) is fixedly connected with a first limit spring (8), one end of the guide rod (6) movably penetrates through the first limit spring (8) and is fixedly connected with one side of the top of the tank body (1), a plurality of material passing openings are formed in an array at the bottom of the cooling tank (9), a plurality of diversion pipes (29) are fixedly connected with diversion pipes respectively, one side of diversion pipes (29) are fixedly connected with one another, one side of diversion pipes (30) are fixedly connected with one another, one side of the diversion pipes (30) is fixedly connected with one side of the discharge pipes (30), and one side of the discharge pipes (30) are fixedly connected with one another.
7. A method of corn oil bag filtration, suitable for use in a corn oil bag filter according to any one of claims 1-6, comprising the steps of:
s1, flatly placing a filter bag in a filter basket (3), and flatly placing an opening of the filter bag at the top of a tank body (1);
s2, after the filter bag is placed, the driving motor (2) is started positively, the forward start of the driving motor (2) drives the first threaded rod (4) to rotate, the rotation of the first threaded rod (4) drives the first movable frame (5) to move downwards, the first movable frame (5) drives the cooling tank (9) to move downwards smoothly along the guide rod (6) through the second movable frame (7) when moving downwards, and the first movable frame (5) drives the second threaded rod (14) to move downwards synchronously when moving downwards;
s3, when the second threaded rod (14) moves downwards, the first bevel gear (22) is meshed with the second bevel gear (27) for transmission, meanwhile, the second moving frame (7) is subjected to limit treatment through the first limit spring (8), the second moving frame (7) and the first moving frame (5) are kept static synchronously, the continuous rotation of the first threaded rod (4) drives the rotation of the second bevel gear (27), the rotation of the second bevel gear (27) drives the synchronous rotation of the first bevel gear (22), the rotation of the first bevel gear (22) drives the rotation of the second threaded rod (14), the rotation of the second threaded rod (14) drives the second clamping plate (15) to move, the movement of the second clamping plate (15) drives the traction rod (18) to move stably along the trapezoid sliding rail (20), and the movement of the traction rod (18) drives the first clamping plate (16) to move stably through the sliding rod (20);
s4, driving the second belt pulley (21) to rotate through rotation of the second threaded rod (14), driving the first belt pulley (25) to rotate through a belt (26) through rotation of the second belt pulley (21), driving the driven rod (23) to rotate through rotation of the first belt pulley (25), driving the third bevel gear (24) to rotate through rotation of the driven rod (23), driving the fourth bevel gear (11) to synchronously rotate through rotation of the third bevel gear (24), driving the connecting rod (10) to rotate through rotation of the fourth bevel gear (11), and driving the fan blades (12) to rotate through rotation of the connecting rod (10);
s5, cooling liquid enters the double-layer condensing tube (13) through an upper end inlet of the double-layer condensing tube (13), the cooling liquid enters the other side of the double-layer condensing tube (13) after flowing through the cooling layer, enters the storage layer, is discharged through an outlet of the double-layer condensing tube (13) for circulation treatment, and is discharged into the storage layer through a feeding pipe (28) for standing cooling treatment, then flows into a guide pipe (30) through a shunt pipe (29), finally falls into the filter bag, is filtered through the filter bag, flows into the tank body (1), and is discharged through a discharging pipe through opening of a control valve after filtration.
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| CN202310667858.2A CN116474434B (en) | 2023-06-07 | 2023-06-07 | Corn oil bag filter and filtering method |
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| CN202310667858.2A CN116474434B (en) | 2023-06-07 | 2023-06-07 | Corn oil bag filter and filtering method |
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|---|---|
| CN116474434B (en) | 2023-09-12 |
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