CN222901814U - Continuous screening device for rapeseed oil processing - Google Patents
Continuous screening device for rapeseed oil processing Download PDFInfo
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- CN222901814U CN222901814U CN202420917153.1U CN202420917153U CN222901814U CN 222901814 U CN222901814 U CN 222901814U CN 202420917153 U CN202420917153 U CN 202420917153U CN 222901814 U CN222901814 U CN 222901814U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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Abstract
The utility model relates to the technical field of rapeseed oil processing equipment, in particular to a continuous screening device for rapeseed oil processing, which comprises a fixing frame, a screening groove and a screening mechanism, wherein the fixing frame is of a rectangular frame body structure, the screening groove is arranged at the upper part of the fixing frame, the screening mechanism is arranged in the screening groove, the screening mechanism comprises a screening groove, a fixing plate, a telescopic rod, an adjusting rod and a driving mechanism, the bottom of the fixing plate is connected with a connecting table in the screening groove through the telescopic rod, the upper part of the fixing plate is connected with a screening groove through the adjusting rod, the bottom of the fixing plate is connected with the driving mechanism, the screening groove is obliquely arranged at the upper part of the fixing plate, a first discharging groove and a second discharging groove are respectively arranged at the discharge end of the screening groove, and the other end of the first discharging groove is connected with a winnowing mechanism. The utility model can continuously screen rapeseeds, remove impurities and empty rapeseeds in the rapeseeds at the same time, and improve the screening efficiency.
Description
Technical Field
The utility model relates to the technical field of rapeseed oil processing equipment, in particular to a continuous screening device for rapeseed oil processing.
Background
Rapeseed oil is vegetable oil extracted from rapeseeds, is commonly used in multiple cooking modes such as frying, frying and the like, and is required to be selected, cleaned and decontaminated in the processing process, crushed by crushing equipment, heated and squeezed to obtain crude oil, and the crude oil contains more impurities, so that the finished rapeseed oil is obtained after filtration. The rapeseed contains more impurities and empty rapeseeds, the rapeseeds need to be removed before being squeezed, and the screening net is generally adopted for screening, so that the straw impurities in the rapeseeds can be removed only, the empty rapeseeds cannot be screened, and the effect is not ideal.
Disclosure of utility model
Aiming at the technical problems in the background technology, the utility model provides a continuous screening device for rapeseed oil processing, which can continuously screen rapeseeds, remove impurities and empty rapeseeds in the rapeseeds at the same time and improve screening efficiency.
The technical implementation scheme of the utility model is as follows:
the continuous screening device for rapeseed oil processing comprises a fixing frame, a screening groove and a screening mechanism, wherein the fixing frame is of a rectangular frame body structure, the screening groove is formed in the upper portion of the fixing frame, the screening mechanism is arranged in the screening groove, the screening mechanism comprises a screening groove, a fixing plate, a telescopic rod, an adjusting rod and a driving mechanism, the bottom of the fixing plate is connected with a connecting table in the screening groove through the telescopic rod, the upper portion of the fixing plate is connected with the screening groove through the adjusting rod, the bottom of the fixing plate is connected with the driving mechanism, the screening groove is obliquely arranged on the upper portion of the fixing plate, a first discharging groove and a second discharging groove are respectively arranged at the discharge end of the screening groove, and the other end of the first discharging groove is connected with a winnowing mechanism.
Optionally, adjust the pole and include bottom sleeve pipe, fine setting pole, fixed ear and spacing hole, fine setting pole one end activity sets up inside the bottom sleeve pipe, and the other end of fine setting pole passes through fixed ear and the connecting block swing joint on the sieve silo, is provided with the rectangle opening on the bottom sleeve pipe outer wall, and rectangle open-ended inside is provided with a plurality of spacing holes.
Optionally, the driving mechanism comprises an auxiliary rotating wheel, a rotating shaft, a cam and a driving motor, wherein the auxiliary rotating wheel, the rotating shaft, the cam and the driving motor are arranged at the bottom of the fixing plate, the rotating shaft is arranged in the screening groove, the cam is arranged on the rotating shaft and is connected with the auxiliary rotating wheel, and one end of the rotating shaft is connected with the driving motor through a coupler.
Optionally, the winnowing mechanism comprises a guide bottom plate, a guide guard plate, a connecting plate, a blower and a guide groove, wherein the guide bottom plate and the guide guard plate are arranged inside the sieving groove, the guide guard plate is arranged on the upper portion of the guide bottom plate to form a guide channel structure, the guide groove is arranged at a feed inlet of the sieving groove, the upper portion of the guide groove is arranged corresponding to the first discharging, the connecting plate is connected with one end of the sieving groove through the connecting rod, and the blower corresponding to the guide groove is arranged on the upper portion of the connecting plate.
Optionally, the other end of the screening groove is provided with an air outlet, and the edge of the air outlet is provided with a connecting ring and a collecting cloth bag connected with the connecting ring.
Optionally, a pressure spring is arranged on the outer wall of the telescopic rod to form an elastic structure.
Optionally, the sieve silo is upper portion and one end open-ended rectangle cavity body structure, and the bottom of sieve silo sets up for the slope structure, and the discharge gate department of sieve silo is provided with the division board.
The utility model has the following advantages:
1. According to the utility model, the screening mechanism is arranged at the upper part of the fixing frame, the fixing plate is driven by the driving mechanism to cooperate with the telescopic rod and the pressure spring to generate vibration, rapeseeds in the screening trough are screened in the vibration process, and in order to facilitate screening, the left end and the right end of the screening trough are obliquely arranged, so that feeding and discharging of rapeseeds are facilitated in the vibration process, the interior of the screening trough is also obliquely designed front and back, and the rapeseeds are separated by weight due to the fact that impurities with different self-generated weights and empty rapeseeds can deviate from the lower side in the vibration process.
2. According to the utility model, the winnowing mechanism is arranged in the screening groove, unqualified rapeseeds screened out can be guided into the winnowing mechanism through the first discharging groove, winnowing is carried out under the action of the blower, and impurities and empty rapeseeds are removed again.
3. In order to realize the inclined arrangement of the material sieving groove, the utility model adopts a plurality of adjusting rods to be connected with the fixed plate, and can further adjust the inclination angle of the whole material sieving groove through the adjusting rods.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a schematic view of the screening mechanism of the present utility model.
FIG. 4 is a schematic diagram of the connection of the screening trough of the present utility model.
Fig. 5 is a schematic structural view of the adjusting lever of the present utility model.
FIG. 6 is a schematic view of the structure of the joint between the isolation plate and the screening trough.
Fig. 7 is a schematic view of a part of the structure of the driving mechanism of the present utility model.
The reference numerals in the figures refer to 1-fixing frame, 2-screening groove, 3-separating plate, 4-first discharging groove, 5-second discharging groove, 6-screening mechanism, 601-bottom sleeve, 602-fine adjusting rod, 603-fixing plate, 604-telescopic rod, 605-adjusting rod, 606-connecting block, 607-screening groove, 608-pressure spring, 609-auxiliary rotating wheel, 610-cam, 611-driving motor, 612-fixing lug, 613-limiting hole, 7-winnowing mechanism, 701-connecting rod, 702-connecting plate, 703-blower, 704-guiding base plate, 705-guiding protecting plate, 706-air outlet, 707-guiding groove and 8-connecting table.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present utility model, are used only with reference to the drawings of the present utility model, and are not meant to be limiting in any way.
As shown in fig. 1-4, the continuous screening device for rapeseed oil processing comprises a fixing frame 1, a screening groove 2 and a screening mechanism 6, wherein the fixing frame 1 is of a rectangular frame body structure, the screening groove 2 is arranged at the upper part of the fixing frame 1, the screening mechanism 6 is arranged in the screening groove 2, the screening mechanism 6 comprises a screening groove 607, a fixing plate 603, a telescopic rod 604, an adjusting rod 605 and a driving mechanism, the bottom of the fixing plate 603 is connected with a connecting table 8 in the screening groove 2 through the telescopic rod 604, the upper part of the fixing plate 603 is connected with the screening groove 607 through the adjusting rod 605, the bottom of the fixing plate 603 is connected with the driving mechanism, the screening groove 607 is obliquely arranged at the upper part of the fixing plate 603, a first discharging groove 4 and a second discharging groove 5 are respectively arranged at the discharging end of the screening groove 607, and the other end of the first discharging groove 4 is connected with a winnowing mechanism 7.
It should be noted that, our rapeseeds are generally purchased from farmers, because the treatment process is relatively original, the rapeseeds contain more straw impurities and empty rapeseeds inside, if the rapeseeds are not screened and removed, the effect of subsequent heating and squeezing can be affected, however, the existing screening mode generally adopts vibration, the impurities on the upper part are removed through a screening net, and the rapeseeds which are empty can not be removed at the time, therefore, we design a method that the rapeseeds can be screened through different mass proportions under the vibration by means of gravity, wherein a screening groove 2 is arranged on the upper part of a fixing frame 1, a screening mechanism 6 is arranged inside the screening groove 2, the upper screening groove 607 can be driven to vibrate through a driving mechanism, the left side and the right side of the screening groove 607 are obliquely arranged, in the vibration process, the rapeseeds can be moved to the lower end, in order to separate the impurities and the empty rapeseeds in the rapeseeds according to the different gravity, the impurities and the empty rapeseeds in the bottom of the screening groove 607 are obliquely arranged, the impurities and the empty rapeseeds in the vibration process can be lighter to the upper part, and the impurities can enter the first screening groove 4 to realize discharging.
As shown in fig. 3-5, the adjusting rod 605 comprises a bottom sleeve 601, a fine adjusting rod 602, a fixed lug 612 and a limiting hole 613, one end of the fine adjusting rod 602 is movably arranged inside the bottom sleeve 601, the other end of the fine adjusting rod 602 is movably connected with a connecting block 606 on the sieving groove 607 through the fixed lug 612, a rectangular opening is formed in the outer wall of the bottom sleeve 601, and a plurality of limiting holes 613 are formed in the rectangular opening.
It should be noted that, in order to realize that the whole sieve groove 607 is in the slope setting on the fixed plate 603, inclination can be adjusted in addition, we sieve groove 607 bottom passes through the inside swing joint of bottom sleeve 601 on fine setting pole 602 and the fixed plate 603 to fix through the spacing round pin axle of spacing hole 613 inside, can adjust the height of whole fine setting pole 602 as required, and then angle regulation.
As shown in fig. 1, 2, 3 and 7, the driving mechanism comprises an auxiliary rotating wheel 609 arranged at the bottom of the fixing plate 603, a rotating shaft, a cam 610 and a driving motor 611, wherein the rotating shaft is arranged in the screening tank 2, the cam 610 is arranged on the rotating shaft, the cam 610 is connected with the auxiliary rotating wheel 609, and one end of the rotating shaft is connected with the driving motor 611 through a coupler.
In order to realize the vibration of the sieving groove 607, the cam 610 is driven to rotate by the driving motor 611, and the cam 610 is continuously rotated by the connection with the auxiliary runner 609 on the fixing plate 603 and is matched with the telescopic rod 604 and the pressure spring 608 to realize the vibration.
As shown in fig. 1, 2, 3, 4 and 6, the air separation mechanism 7 comprises a material guiding bottom plate 704, a guiding guard plate 705, a connecting plate 702, a blower 703 and a material guiding groove 707, wherein the material guiding bottom plate 704 and the guiding guard plate 705 are arranged inside the screening groove 2, the guiding guard plate 705 is arranged on the upper portion of the material guiding bottom plate 704 to form an air guiding channel structure, the material guiding groove 707 is arranged at a feeding hole of the screening groove 2, the upper portion of the material guiding groove 707 is arranged corresponding to the first discharging groove 4, the connecting plate 702 is connected with one end of the screening groove 2 through a connecting rod 701, the blower 703 corresponding to the material guiding groove 707 is arranged on the upper portion of the connecting plate 702, an air outlet 706 is arranged on the other end of the screening groove 2, and a connecting ring and a collecting cloth bag connected with the connecting ring are arranged at the edge of the air outlet 706.
It should be noted that, empty rapeseeds and impurities screened out through the screening groove 607 will contain smaller particles, but the fruits are more plump, just because the texture is lighter and screened out, in order to recycle rapeseeds of this part, we have designed a winnowing mechanism 7, the material that the first blown-out groove 4 dropped, when entering the baffle box 707, can be winnowed through the air blower 703, the impurities and empty rapeseeds are lighter in texture, through the wind, can be winnowed, at this moment, the impurities and empty rapeseeds enter into the collection cloth bag of the air outlet 706 through the guide groove formed by the guide guard plate 705, the relatively plump rapeseeds drop in the discharge hole at the bottom of the guide groove, and realize collection.
As shown in fig. 1 and 7, the outer wall of the telescopic rod 604 is provided with a pressure spring 608 to form an elastic structure, the sieving groove 607 is a rectangular cavity structure with an upper part and one end open, the bottom of the sieving groove 607 is provided with an inclined structure, and the discharge hole of the sieving groove 607 is provided with a separation plate 3.
It should be noted that the telescopic rod 604 is used for connecting the fixing plate 603 and the connecting table 8, and the pressure spring 608 is designed on the telescopic rod to form an elastic structure and cooperate with the driving mechanism to realize vibration, and the arrangement of the separating plate 3 at the discharge port of the sieving trough 607 can separate the sieved rapeseeds and enter the first discharge trough 4 and the second discharge trough 5.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The continuous screening device for rapeseed oil processing comprises a fixing frame (1), a screening groove (2) and a screening mechanism (6), and is characterized in that the fixing frame (1) is of a rectangular frame body structure, the screening groove (2) is arranged at the upper part of the fixing frame (1), and the screening mechanism (6) is arranged in the screening groove (2);
The screening mechanism (6) comprises a screening groove (607), a fixing plate (603), a telescopic rod (604), an adjusting rod (605) and a driving mechanism, wherein the bottom of the fixing plate (603) is connected with a connecting table (8) in the screening groove (2) through the telescopic rod (604), the upper part of the fixing plate (603) is connected with the screening groove (607) through the adjusting rod (605), and the bottom of the fixing plate (603) is connected with the driving mechanism;
The sieve groove (607) slope sets up in fixed plate (603) upper portion, and the discharge end of sieve groove (607) is provided with first blown down tank (4) and second blown down tank (5) respectively, and the other end of first blown down tank (4) is connected with wind selection mechanism (7).
2. The continuous screening device for rapeseed oil processing according to claim 1, wherein the adjusting rod (605) comprises a bottom sleeve (601), a fine adjusting rod (602), a fixed lug (612) and a limiting hole (613), one end of the fine adjusting rod (602) is movably arranged in the bottom sleeve (601), and the other end of the fine adjusting rod (602) is movably connected with a connecting block (606) on the screening groove (607) through the fixed lug (612);
A rectangular opening is formed in the outer wall of the bottom sleeve (601), and a plurality of limiting holes (613) are formed in the rectangular opening.
3. The rapeseed oil processing continuous screening device according to claim 1, wherein the driving mechanism comprises an auxiliary rotating wheel (609) arranged at the bottom of the fixed plate (603), a rotating shaft, a cam (610) and a driving motor (611), the rotating shaft is arranged in the screening groove (2), the cam (610) is arranged on the rotating shaft,
And the cam (610) is connected with the auxiliary rotating wheel (609);
one end of the rotating shaft is connected with a driving motor (611) through a coupler.
4. The continuous screening device for rapeseed oil processing according to claim 1, wherein the air separation mechanism (7) comprises a guide bottom plate (704), a guide guard plate (705), a connecting plate (702), a blower (703) and a guide groove (707), wherein the guide bottom plate (704) and the guide guard plate (705) are arranged inside the screening groove (2), the guide guard plate (705) is arranged on the upper part of the guide bottom plate (704) to form an air guide channel structure, the guide groove (707) is arranged at a feed inlet of the screening groove (2), and the upper part of the guide groove (707) is arranged corresponding to the first discharge groove (4);
the connecting plate (702) is connected with one end of the screening groove (2) through the connecting rod (701), and a blower (703) corresponding to the guide groove (707) is arranged on the upper portion of the connecting plate (702).
5. The continuous screening device for rapeseed oil processing according to claim 4, wherein the other end of the screening groove (2) is provided with an air outlet (706), and the edge of the air outlet (706) is provided with a connecting ring and a collecting cloth bag connected with the connecting ring.
6. Continuous screening device for rapeseed oil processing according to claim 1, characterized in that the outer wall of the telescopic rod (604) is provided with a pressure spring (608) forming an elastic structure.
7. The continuous screening device for rapeseed oil processing according to claim 1, wherein the screening groove (607) is of a rectangular cavity structure with an upper part and one end open, the bottom of the screening groove (607) is of an inclined structure, and a separation plate (3) is arranged at a discharge hole of the screening groove (607).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420917153.1U CN222901814U (en) | 2024-04-29 | 2024-04-29 | Continuous screening device for rapeseed oil processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420917153.1U CN222901814U (en) | 2024-04-29 | 2024-04-29 | Continuous screening device for rapeseed oil processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222901814U true CN222901814U (en) | 2025-05-27 |
Family
ID=95764719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420917153.1U Active CN222901814U (en) | 2024-04-29 | 2024-04-29 | Continuous screening device for rapeseed oil processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222901814U (en) |
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2024
- 2024-04-29 CN CN202420917153.1U patent/CN222901814U/en active Active
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