A filtering device for oil pressing

Abstract

This utility model relates to oil pressing equipment, specifically an oil pressing filtration device. It includes a filter cloth on the top of a funnel-shaped component, a cover ring on the filter cloth, and a lower frame plate on the side of the funnel-shaped component. This utility model allows for easier replacement of the filter cloth. To separate the cover ring and the funnel, simply pull the handle at one end of the horizontal shaft. After replacement, inserting the insert into the slot on the upper frame plate completes the connection and installation of the cover ring and the funnel, thereby improving the efficiency of filter cloth replacement.

Description

Technical Field

[0001] This utility model relates to oil pressing equipment, specifically an oil pressing filtration device. Background Technology

[0002] Oil pressing, an agricultural scientific term, refers to the process of converting crops such as peanuts into oil. Traditional oil pressing emphasizes craftsmanship and the accumulation of experience. Each step in the traditional wooden oil press process is meticulous, with its own key techniques, such as controlling the heat, pressure, and time. The complex process of traditional oil pressing has not disappeared over time; instead, it has undergone continuous improvement and refinement, embodying the wisdom of generations of artisans and undergoing innovation.

[0003] In traditional oil pressing, the extracted oil is filtered again by placing a filter cloth on the oil storage tank. The filter cloth removes crop residues from the oil. After a period of use, the filter cloth needs to be replaced to ensure its filtration efficiency. However, replacing the filter cloth on the oil storage tank is inconvenient and time-consuming, which reduces the overall efficiency of oil pressing. Furthermore, existing oil filtration devices cannot be adjusted to accommodate oil storage tanks of different sizes, thus reducing the applicability of the filtration device. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide an oil pressing filtration device to solve the problem mentioned in the background art that the replacement of the filter cloth on the oil storage tank is inconvenient and the time-consuming replacement operation will reduce the overall working efficiency of oil pressing production.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A filtering device for oil extraction includes: a filtering device component assembly for filtering oil, the filtering device component assembly including a funnel component, an oil filter cloth component at the top of the funnel component, a cover ring component on the oil filter cloth component, a lower frame plate on the side of the funnel component, an upper frame plate on the lower frame plate, a horizontal shaft component inside the upper frame plate, a locking block connected to one end of the horizontal shaft component, and a plug component on the side of the locking block; and an adjusting support frame component assembly at the bottom of the filtering device component assembly for supporting the filtering device component assembly.

[0007] Preferably, the filter cloth is clamped between the funnel and the cover ring, and two sets of the lower frame plate, upper frame plate, horizontal shaft, locking block and plug are provided, and the two sets of the lower frame plate, upper frame plate, horizontal shaft, locking block and plug are symmetrically distributed on both sides of the funnel.

[0008] Preferably: the lower frame plate is connected to the funnel component, the upper frame plate is connected to the cover ring component, the plug is connected to the lower frame plate, the end of the horizontal shaft component away from the locking block is connected to a pull handle, the outside of the horizontal shaft component is fitted with a spring, and the spring is connected between the locking block and the upper frame plate.

[0009] Preferably, the plug-in contacts the upper shelf plate through a slot, the plug-in contacts the card block through a card groove, the card block slides in contact with the upper shelf plate through a sliding groove, and the horizontal shaft contacts the upper shelf plate through a through hole.

[0010] Preferably, the adjustable support frame assembly includes a smooth rod, the smooth rod is provided with a sleeve and a pin on its exterior, one end of the smooth rod is provided with a bottom plate, the bottom plate is provided with a movable clamp, the movable clamp is connected to a rubber pad on its side, and the movable clamp is connected to a tension spring on its side.

[0011] Preferably, the movable clamp, rubber pad, and tension spring are provided in two sets, and the two sets of movable clamp, rubber pad, and tension spring are symmetrically distributed on both sides of the bottom plate. The movable clamp slides in contact with the bottom plate through a sliding groove, and the tension spring is connected between the movable clamp and the bottom plate.

[0012] Preferably, the sleeve body and the funnel component are connected on the side, the sleeve body contacts the smooth rod component through a through hole, the smooth rod component is provided with multiple through holes at the corresponding pin positions, and the pin is inserted into the through holes of the smooth rod component, and the sleeve body contacts the pin through the through holes.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This oil pressing filtration device is equipped with a filtration component assembly. Existing technology involves further filtering the pressed oil by placing a filter cloth on an oil storage tank to remove crop residues. After a period of use, the filter cloth needs to be replaced to maintain its filtration efficiency. However, replacing the filter cloth on the oil storage tank is inconvenient and time-consuming, reducing overall oil pressing efficiency. In the corresponding filtration component assembly design, oil is poured onto the filter cloth, which filters the oil and flows out from the bottom of the funnel, eventually reaching the oil storage tank on the bottom plate. When the filter cloth needs replacement after prolonged use, pulling the handles on both sides disengages the locking block from the insert's slot, causing the spring on the horizontal shaft to contract and release the cover ring. The filter cloth is removed from the funnel component, and then the filter cloth held between the funnel component and the cover ring component can be replaced. The new filter cloth is placed on the funnel component, and the insert on the lower plate is inserted into the slot on the upper plate through the slot. During the insertion process, the locking block will be pushed open, and the spring on the horizontal shaft component will retract. When the insert is fully inserted into the upper plate, the spring will extend and retract, allowing the locking block to contact the insert through the slot, thereby limiting the insertion and completing the connection between the cover ring component and the funnel component. The design of this filter device component group makes it easier to replace the filter cloth component. When separating the cover ring component and the funnel component, only the pull handle at one end of the horizontal shaft component needs to be pulled. After the replacement is completed, the connection and installation of the cover ring component and the funnel component can be completed by inserting the insert into the slot on the upper plate, thereby improving the replacement efficiency of the filter cloth component.

[0015] 2. This oil pressing filtration device is equipped with an adjustable support frame assembly. Existing oil filtration devices cannot be adjusted to accommodate oil storage tanks of different sizes, thus reducing the applicability of the filtration device. The correspondingly designed adjustable support frame assembly, by placing the oil storage tank on the bottom plate, allows for height adjustment of the filtration device assembly according to the height of the oil storage tank. During adjustment, the pin is pulled out from the through hole in the sleeve body and the smooth rod, and the height of the sleeve body and filtration device assembly is adjusted. After adjusting to the appropriate height, the pin is then inserted back into the through hole in the smooth rod and the sleeve body to complete the height adjustment of the filtration device assembly. The tension spring continuously releases stored force to pull the movable clamp, which holds the oil tank placed on the bottom plate, improving the stability of the oil tank on the bottom plate. The movable clamp contacts the surface of the oil tank through a rubber pad, which increases the contact friction. The design of the adjustable support frame assembly allows for adjustment of the height of the filter assembly according to the size of the oil tank, thereby improving the applicability of this filter. At the same time, the clamping of the oil tank by the movable clamp and the rubber pad improves the stability of the oil tank, making it less likely to tip over in the event of external collisions or bumps, thus improving the overall stability of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall back structure of this utility model;

[0018] Figure 3 This is a structural schematic diagram of part 01 of this utility model;

[0019] Figure 4 This is a cross-sectional view of part 01 of the present invention;

[0020] Figure 5 For the present utility model Figure 4 A schematic diagram of the structure at point B.

[0021] In the diagram: 01, Filter device component assembly; 11, Funnel component; 12, Oil filter cloth component; 13, Cover ring component; 14, Lower frame plate; 15, Upper frame plate; 16, Horizontal shaft component; 17, Locking block; 18, Insert; 02, Adjustable support frame component assembly; 21, Smooth rod component; 22, Sleeve frame body; 23, Pin; 24, Bottom plate; 25, Moving clamp body; 26, Rubber pad; 27, Tension spring component. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides an embodiment of an oil pressing filtration device, comprising: a filtration device component assembly 01, which is used to filter oil; the filtration device component assembly 01 includes a funnel component 11, a filter cloth component 12 is provided on the top of the funnel component 11, a cover ring component 13 is provided on the filter cloth component 12, a lower frame plate 14 is provided on the side of the funnel component 11, an upper frame plate 15 is provided on the lower frame plate 14, a horizontal shaft component 16 is provided inside the upper frame plate 15, a locking block 17 is connected to one end of the horizontal shaft component 16, and an insert 18 is provided on the side of the locking block 17; and an adjusting support frame component assembly 02 is provided at the bottom of the filtration device component assembly 01, which is used to support the filtration device component assembly 01.

[0024] The filter cloth 12 is clamped between the funnel part 11 and the cover ring part 13. There are two sets of lower frame plate 14, upper frame plate 15, horizontal shaft part 16, locking block 17 and plug-in 18, and the two sets of lower frame plate 14, upper frame plate 15, horizontal shaft part 16, locking block 17 and plug-in 18 are symmetrically distributed on both sides of the funnel part 11.

[0025] The lower frame plate 14 is connected to the funnel part 11, the upper frame plate 15 is connected to the cover ring part 13, the plug 18 is connected to the lower frame plate 14, the end of the horizontal shaft part 16 away from the locking block 17 is connected to a pull handle, the outside of the horizontal shaft part 16 is fitted with a spring, and the spring is connected between the locking block 17 and the upper frame plate 15.

[0026] The plug-in 18 contacts the upper plate 15 through the slot, the plug-in 18 and the card block 17 contact each other through the card groove, the card block 17 slides in contact with the upper plate 15 through the slide groove, and the horizontal shaft 16 contacts the upper plate 15 through the through hole.

[0027] The adjustable support frame component group 02 includes a smooth rod 21. The smooth rod 21 is provided with a sleeve body 22 and a pin 23 on its outside. One end of the smooth rod 21 is provided with a bottom plate 24. The bottom plate 24 is provided with a movable clamp 25 inside. The movable clamp 25 is connected to a rubber pad 26 on its side and a tension spring 27 on its side.

[0028] Two sets of movable clamps 25, rubber pads 26 and tension springs 27 are provided, and the two sets of movable clamps 25, rubber pads 26 and tension springs 27 are symmetrically distributed on both sides of the bottom plate 24. The movable clamps 25 slide in contact with the bottom plate 24 through the slide groove, and the tension springs 27 are connected between the movable clamps 25 and the bottom plate 24.

[0029] The sleeve body 22 and the funnel part 11 are connected on the side. The sleeve body 22 contacts the smooth rod part 21 through the through hole. The smooth rod part 21 has multiple through holes at the corresponding positions of the pins 23, and the pins 23 are inserted into the through holes of the smooth rod part 21. The sleeve body 22 contacts the pins 23 through the through holes.

[0030] Working Principle: Existing technology involves further filtering the extracted oil by placing a filter cloth on an oil storage tank to remove crop residues. After a period of use, the filter cloth needs to be replaced to maintain its filtration efficiency. However, replacing the filter cloth on the oil storage tank is inconvenient and time-consuming, reducing overall oil extraction efficiency. In the corresponding filter device component group 01, oil is poured into the filter cloth component 12, filtered, and flows out from the bottom of the funnel component 11, eventually reaching the oil storage tank on the bottom plate 24. When the filter cloth component 12 needs replacement after prolonged use, pulling the handles on both sides disengages the locking block 17 from the slot of the insert 18. The spring on the horizontal shaft component 16 contracts, allowing the cover ring component 13 to be removed from the funnel component 11. The cover ring component 13 is then clamped between the funnel component 11 and the cover ring component 13. The filter cloth component 12 can be replaced. The new filter cloth component 12 is placed on the funnel component 11. The insert 18 on the lower plate 14 is inserted into the slot of the upper plate 15 through the slot. During the insertion process, the locking block 17 will be pushed open, and the spring on the horizontal shaft component 16 will be compressed. When the insert 18 is fully inserted into the upper plate 15, the spring will be compressed and extended, allowing the locking block 17 to contact the insert 18 through the slot, thereby limiting the insertion 18 and completing the connection between the cover ring component 13 and the funnel component 11. The design of this filter device component group 01 makes it easier to replace the filter cloth component 12. When separating the cover ring component 13 and the funnel component 11, it is only necessary to pull the handle at one end of the horizontal shaft component 16. After the replacement is completed, the connection and installation of the cover ring component 13 and the funnel component 11 can be completed by inserting the insert 18 into the slot of the upper plate 15, thereby improving the replacement efficiency of the filter cloth component 12.Existing oil filtration devices cannot be adjusted to accommodate oil tanks of different sizes, thus reducing the applicability of the filtration device. The correspondingly designed adjustment support frame assembly 02, by placing the oil tank on the bottom plate 24, allows for height adjustment of the filtration device assembly 01 according to the height of the oil tank. During adjustment, the pin 23 is pulled out from the through hole of the sleeve body 22 and the smooth rod 21. After pulling it out, the height of the sleeve body 22 and the filtration device assembly 01 is adjusted. Once the appropriate height is reached, the pin 23 is inserted back into the through hole of the smooth rod 21 and the sleeve body 22 to complete the height adjustment of the filtration device assembly 01. The tension spring 27 continuously releases its stored force. Pulling the movable clamp 25 clamps the oil tank placed on the bottom plate 24, improving the stability of the oil tank on the bottom plate 24. The movable clamp 25 contacts the surface of the oil tank through the rubber pad 26, which increases the contact friction. The design of the adjustable support frame assembly 02 allows the height of the filter device assembly 01 to be adjusted according to the size of the oil tank, thereby improving the applicability of this filter device. At the same time, the clamping of the oil tank by the movable clamp 25 and the rubber pad 26 improves the stability of the oil tank, making it less likely to tip over in the event of external collisions or bumps, thus improving the overall stability of the device.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A filter device for oil expelling, characterized in that Include: Filter device component group (01), the filter device component group (01) is used for filtering oil, the filter device component group (01) includes funnel piece (11), the top of the funnel piece (11) is provided with filter cloth piece (12), the filter cloth piece (12) is provided with cover ring piece (13), the side of the funnel piece (11) is provided with lower shelf plate (14), the lower shelf plate (14) is provided with upper shelf plate (15), the inside of the upper shelf plate (15) is provided with horizontal shaft piece (16), one end of the horizontal shaft piece (16) is connected with clamping block (17), the side of the clamping block (17) is provided with plug-in component (18); The bottom of the filter device component group (01) is provided with the adjusting support frame component group (02), and the adjusting support frame component group (02) is used for supporting the filter device component group (01).

2. A filter device for oil pressing according to claim 1, characterized in that: The filter cloth piece (12) is clamped between the funnel piece (11) and the cover ring piece (13), the lower shelf plate (14), the upper shelf plate (15), the horizontal shaft piece (16), the clamping block (17) and the plug-in component (18) are provided with two groups, and the two groups of lower shelf plate (14), upper shelf plate (15), horizontal shaft piece (16), clamping block (17) and plug-in component (18) are symmetrically distributed on the two sides of the funnel piece (11).

3. A filter device for oil pressing according to claim 1, characterized in that: The lower shelf plate (14) is connected with the funnel piece (11), the upper shelf plate (15) is connected with the cover ring piece (13), the plug-in component (18) is connected with the lower shelf plate (14), one end of the horizontal shaft piece (16) away from the clamping block (17) is connected with a pull handle, the outside of the horizontal shaft piece (16) is sleeved with a spring, and the spring is connected between the clamping block (17) and the upper shelf plate (15).

4. A filter device for oil pressing according to claim 1, characterized in that: The plug-in component (18) is in contact with the upper shelf plate (15) through the slot, the plug-in component (18) and the clamping block (17) are in contact through the clamping groove, the clamping block (17) is in sliding contact with the upper shelf plate (15) through the sliding groove, and the horizontal shaft piece (16) is in contact with the upper shelf plate (15) through the through hole.

5. A filter device for oil pressing according to claim 1, characterized in that: The adjusting support frame component group (02) includes a light rod (21), the outside of the light rod (21) is provided with a sleeve frame body (22) and a latch (23), one end of the light rod (21) is provided with a bottom plate (24), the inside of the bottom plate (24) is provided with a movable clamp body (25), the side of the movable clamp body (25) is connected with a rubber pad (26), and the side of the movable clamp body (25) is connected with a tension spring (27).

6. A filter device for oil pressing according to claim 5, characterized in that: The movable clamp body (25), the rubber pad (26) and the tension spring (27) are provided with two groups, and the two groups of movable clamp body (25), rubber pad (26) and tension spring (27) are symmetrically distributed on the two sides of the bottom plate (24), the movable clamp body (25) is in sliding contact with the bottom plate (24) through the sliding groove, and the tension spring (27) is connected between the movable clamp body (25) and the bottom plate (24).

7. A filter device for oil pressing according to claim 5, characterized in that: The side of the sleeve body (22) and funnel member (11) is connected, the sleeve body (22) is contacted by a through hole and a polished rod member (21), the polished rod member (21) is provided with a plurality of through holes at the position corresponding to a plug (23), and the plug (23) is inserted into the through hole of the polished rod member (21), the sleeve body (22) is contacted by a through hole and a plug (23).

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