Extraction device for non-edible vegetable oil

Abstract

The utility model discloses a non-edible vegetable oil extraction device which comprises a supporting frame, the supporting frame is installed on external equipment, a cleaning mechanism is arranged on the supporting frame, the cleaning mechanism comprises a shell, a transmission shaft, a cleaning pipe, a one-way pipe, a sealing plate, a telescopic rod, an abutting rod, an ejector rod and a guide mechanism, the shell is installed on the supporting frame, and the transmission shaft is installed on the shell. The transmission shaft is rotationally connected to the shell, the cleaning pipe is installed on the transmission shaft, a middle through groove and a fixing groove are formed in the transmission shaft, a one-way pipe is installed in the fixing groove, the cleaning mechanism provides a convenient and efficient cleaning method for spiral blades, and sanitation and operation efficiency of equipment are guaranteed; cleaning water can be easily injected into the equipment through the cleaning mechanism, oil residues and other residues are effectively removed, the maintenance problem and potential equipment damage caused by residue accumulation are reduced, and the cleaning mechanism is particularly suitable for long-term continuous operation equipment and can ensure that the equipment keeps the optimal performance in the whole extraction process.

Description

Technical Field

[0001] The utility model relates to the technical field of non-edible oil extraction, and more specifically, to a non-edible vegetable oil extraction device. Background Art

[0002] In current technical practice, the extraction process of non-edible vegetable oils usually relies on a spiral blade (a mechanical component) to achieve the crushing and oil extraction of plant materials. This process is to put plant materials such as seeds or fruits into a spiral blade oil press, and use the rotational force of the spiral blade to apply pressure to the raw materials, so that the plant cells break and release the oil. This method is widely used in the extraction of various non-edible vegetable oils, such as raw material oil for biofuels, industrial oil, etc.

[0003] However, there is a significant problem with these existing spiral blade oil presses: it is difficult to thoroughly clean the inside of these devices without disassembling them. Due to the complex structure of the spiral blades and related mechanical parts, oil residues and other residues are produced during the oil pressing process, which tend to accumulate inside the equipment. If not thoroughly cleaned regularly, these residues may mold, deteriorate, and may even cause rust or damage to the inside of the equipment.

[0004] This inconvenience in cleaning not only increases the difficulty and cost of equipment maintenance, but may also affect the efficiency of oil extraction and the quality of the oil. The accumulation of residues may hinder the normal operation of the spiral blades, reducing the output and efficiency of oil extraction. At the same time, the accumulated old oil residues may mix with the freshly squeezed oil, affecting the purity and quality of the oil. In some cases, unclean equipment may even cause cross-contamination during the oil extraction process, affecting the safety and applicability of non-edible vegetable oils. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the prior art, the utility model provides a non-edible vegetable oil extraction device to solve the technical problems mentioned in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-edible vegetable oil extraction device, comprising a support frame, which is installed on an external device, and a cleaning mechanism is arranged on the support frame, and the cleaning mechanism comprises an outer shell, a transmission shaft, a cleaning tube, a one-way tube, a sealing plate, a telescopic rod, a resistance rod, a push rod and a guide mechanism, the outer shell is installed on the support frame, the transmission shaft is rotatably connected to the outer shell, the cleaning tube is installed on the transmission shaft, a middle through groove and a fixed groove are provided on the transmission shaft, a one-way tube is installed in the fixed groove, a sealing groove is provided on the one-way tube, the sealing plate is attached to the sealing groove, the telescopic rod is connected to the sealing plate, the resistance rod is coaxially installed on the telescopic rod, the push rod is slidably connected in the middle through groove, and the resistance rod is pushed on the push rod, and the guide mechanism is installed on the one-way tube.

[0009] The utility model is further configured that a circular groove is provided on the abutment rod, a round head is provided on the push rod, the round head and the push rod are coaxially arranged, and the design of the circular groove and the round head ensures convenient clamping of the push rod and the abutment rod.

[0010] The utility model is further configured that a threaded sleeve and a handle are provided on the push rod, the threaded sleeve is threadedly connected to the cleaning pipe, the handle and the threaded sleeve are coaxially arranged, and the design of the handle ensures the rotation of the push rod.

[0011] The utility model is further configured that a plurality of anti-skid grooves are provided on the handle, and the plurality of anti-skid grooves are respectively arranged at equal distances, and the design of the anti-skid grooves ensures convenient rotation of the handle.

[0012] The utility model is further configured such that the guide mechanism includes a guide sleeve and a spring, the guide sleeve is installed on the one-way tube, the telescopic rod is slidably connected to the guide sleeve, the spring is sleeved on the telescopic rod, and the two ends of the spring are respectively pressed against the resistance rod and the guide sleeve. The design of the guide mechanism ensures the guidance of the telescopic rod.

[0013] The utility model is further configured that a plurality of spiral blades are arranged on the transmission shaft, a plurality of oil outlet holes are opened at the lower end of the shell, and the plurality of oil outlet holes are respectively connected to the shell, and the design of the spiral blades ensures the squeezing effect.

[0014] The utility model is further configured such that a driving mechanism is arranged on the support frame, and the driving mechanism includes a motor, a belt and a driven wheel. The motor is mounted on the support frame, the driven wheel is mounted on the transmission shaft, and the belt is respectively connected to the protruding end of the motor and the driven wheel. The design of the driving mechanism ensures the continuity of the drive.

[0015] The utility model is further configured that a feed shell is installed on the outer shell, and the feed shell is connected to external equipment. The design of the feed shell ensures the continuity of feeding.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a non-edible vegetable oil extraction device, which has the following beneficial effects:

[0018] 1. The cleaning mechanism provides a convenient and efficient cleaning method for the spiral blades, ensuring the hygiene and operating efficiency of the equipment. The cleaning mechanism can easily inject cleaning water into the equipment to effectively remove oil residues and other residues, reducing maintenance problems and potential equipment damage caused by residue accumulation. This mechanism is particularly suitable for equipment that runs continuously for a long time and can ensure that the equipment maintains optimal performance throughout the extraction process.

[0019] 2. The guide mechanism provides stable and precise operation control. Through precise guidance and adjustment, it ensures the accurate connection between the sealing plate and the sealing groove, reducing the wear and damage caused by component misalignment or friction.

[0020] 3. The driving mechanism provides powerful and continuous power output, ensuring the effective pressing of plant raw materials and the extraction of oil. This mechanism can maintain the continuous rotation of the spiral blades through the coordinated work of the motor and the transmission shaft, thereby achieving an efficient oil extraction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a non-edible vegetable oil extraction device in the utility model;

[0022] Figure 2 It is a structural schematic diagram of the cleaning mechanism in the utility model;

[0023] Figure 3 It is a cross-sectional structural schematic diagram of the cleaning mechanism in the utility model;

[0024] Figure 4 It is a structural schematic diagram of the guide mechanism in the utility model;

[0025] Figure 5 It is a structural schematic diagram of the push rod in the utility model.

[0026] In the figure: 1. support frame; 2. outer shell; 3. transmission shaft; 4. cleaning pipe; 5. one-way pipe; 6. sealing plate; 7. telescopic rod; 8. resistance rod; 9. push rod; 10. middle through groove; 11. fixing groove; 12. sealing groove; 13. round groove; 14. round head; 15. threaded sleeve; 16. handle; 17. anti-slip groove; 18. guide sleeve; 19. spring; 20. spiral blade; 21. oil outlet; 22. motor; 23. belt; 24. driven wheel; 25. feed shell. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0030] See also Figure 1-5 A non-edible vegetable oil extraction device comprises a support frame 1, which is mounted on an external device. A cleaning mechanism is arranged on the support frame 1, and the cleaning mechanism comprises a shell 2, a transmission shaft 3, a cleaning pipe 4, a one-way pipe 5, a sealing plate 6, a telescopic rod 7, a resistance rod 8, a push rod 9 and a guide mechanism. The shell 2 is mounted on the support frame 1, the transmission shaft 3 is rotatably connected to the shell 2, the cleaning pipe 4 is mounted on the transmission shaft 3, a middle through groove 10 and a fixed groove 11 are provided on the transmission shaft 3, a one-way pipe 5 is installed in the fixed groove 11, a sealing groove 12 is provided on the one-way pipe 5, a sealing plate 6 is attached to the sealing groove 12, the telescopic rod 7 is connected to the sealing plate 6, the resistance rod 8 is coaxially mounted on the telescopic rod 7, the push rod 9 is slidably connected in the middle through groove 10, and the resistance rod 8 is pressed on the push rod 9, and the guide mechanism is arranged on the support frame 1. It is mounted on the one-way tube 5, a circular groove 13 is provided on the resistance rod 8, a round head 14 is provided on the push rod 9, the round head 14 and the push rod 9 are coaxially arranged, a threaded sleeve 15 and a handle 16 are provided on the push rod 9, the threaded sleeve 15 is threadedly connected to the cleaning tube 4, the handle 16 and the threaded sleeve 15 are coaxially arranged, a plurality of anti-skid grooves 17 are provided on the handle 16, and the plurality of anti-skid grooves 17 are equidistantly arranged, the guide mechanism includes a guide sleeve 18 and a spring 19, the guide sleeve 18 is installed on the one-way tube 5, the telescopic rod 7 is slidably connected to the guide sleeve 18, the spring 19 is sleeved on the telescopic rod 7, the two ends of the spring 19 are respectively pressed against the resistance rod 8 and the guide sleeve 18, a plurality of spiral leaves 20 are provided on the transmission shaft 3, a plurality of oil outlet holes 21 are provided at the lower end of the outer shell 2, and the plurality of oil outlet holes 21 are respectively connected to the outer shell 2.

[0031] In this embodiment, when it is necessary to clean the spiral blade 20, the threaded sleeve 15 is first removed from the cleaning pipe 4 through the handle 16. When the push rod 9 is not removed, the thrust of the spring 19 will push the resistance rod 8 against the push rod 9, so that the sealing plate 6 will be pushed against the sealing groove 12, thereby ensuring the sealing effect. When the push rod 9 is removed, the sealing plate 6 and the sealing groove 12 are unsealed under the thrust of the spring 19, and then the cleaning pipe 4 is connected to the outside world, so that cleaning water can be injected into the interior, thereby improving the cleaning effect.

[0032] See also Figure 1 As an implementation method of a non-edible vegetable oil extraction device for the driving mechanism: a driving mechanism is arranged on the support frame 1, and the driving mechanism includes a motor 22, a belt 23 and a driven wheel 24. The motor 22 is installed on the support frame 1, and the driven wheel 24 is installed on the transmission shaft 3. The belt 23 is respectively connected to the protruding end of the motor 22 and the driven wheel 24. A feed shell 25 is installed on the outer shell 2, and the feed shell 25 is connected to the external equipment.

[0033] More specifically, when extracting non-edible vegetable oil, the raw material is first placed in the feed shell 25, and then the motor 22 drives the transmission shaft 3 to rotate, thereby driving the spiral blade 20 to rotate, and then the raw material is compressed so that the oil extraction process can be carried out, and then the vegetable oil is discharged through the oil outlet, thereby completing the extraction process.

[0034] In summary, when the overall equipment is in use or running: when it is necessary to clean the spiral blade 20, first remove the threaded sleeve 15 from the cleaning pipe 4 through the handle 16. When the push rod 9 is not removed, the thrust of the spring 19 will push the resistance rod 8 against the push rod 9, so that the sealing plate 6 will be pushed against the sealing groove 12, thereby ensuring the sealing effect. When the push rod 9 is removed, the sealing plate 6 and the sealing groove 12 are unsealed under the thrust of the spring 19, and then the cleaning pipe 4 is connected to the outside world, so that cleaning water can be injected into the interior, thereby improving the cleaning effect.

[0035] When extracting non-edible vegetable oil, the raw material is first placed in the feed shell 25, and then the motor 22 drives the transmission shaft 3 to rotate, thereby driving the spiral blade 20 to rotate, and then the raw material is compressed so that the oil extraction process can be carried out, and then the vegetable oil is discharged through the oil outlet, thereby completing the extraction process.

[0036] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A non-edible vegetable oil extraction device, comprising a support frame (1), the support frame (1) being mounted on an external device, and characterized in that: The support frame (1) is provided with a cleaning mechanism, the cleaning mechanism comprising a housing (2), a transmission shaft (3), a cleaning pipe (4), a one-way pipe (5), a sealing plate (6), a telescopic rod (7), a resisting rod (8), a push rod (9) and a guide mechanism, the housing (2) is mounted on the support frame (1), the transmission shaft (3) is rotatably connected to the housing (2), the cleaning pipe (4) is mounted on the transmission shaft (3), and a central through groove (10) is provided on the transmission shaft (3). 0) and a fixing groove (11), a one-way tube (5) is installed in the fixing groove (11), a sealing groove (12) is opened on the one-way tube (5), a sealing plate (6) is fitted on the sealing groove (12), a telescopic rod (7) is connected to the sealing plate (6), a resistance rod (8) is coaxially installed on the telescopic rod (7), a push rod (9) is slidably connected in the middle through groove (10), and the resistance rod (8) is pressed against the push rod (9), and the guide mechanism is installed on the one-way tube (5).

2. The non-edible vegetable oil extraction device according to claim 1, characterized in that: The abutment rod (8) is provided with a circular groove (13), the push rod (9) is provided with a round head (14), and the round head (14) and the push rod (9) are coaxially arranged.

3. The non-edible vegetable oil extraction device according to claim 2, characterized in that: The push rod (9) is provided with a threaded sleeve (15) and a handle (16); the threaded sleeve (15) is threadedly connected to the cleaning pipe (4); the handle (16) and the threaded sleeve (15) are coaxially arranged.

4. The non-edible vegetable oil extraction device according to claim 3, characterized in that: The handle (16) is provided with a plurality of anti-slip grooves (17), and the plurality of anti-slip grooves (17) are arranged at equal intervals.

5. The non-edible vegetable oil extraction device according to claim 4, characterized in that: The guide mechanism comprises a guide sleeve (18) and a spring (19). The guide sleeve (18) is mounted on the one-way tube (5). The telescopic rod (7) is slidably connected to the guide sleeve (18). The spring (19) is sleeved on the telescopic rod (7). Two ends of the spring (19) are respectively pressed against the abutment rod (8) and the guide sleeve (18).

6. The non-edible vegetable oil extraction device according to claim 5, characterized in that: The transmission shaft (3) is provided with a plurality of spiral blades (20), and the lower end of the outer shell (2) is provided with a plurality of oil outlet holes (21), and the plurality of oil outlet holes (21) are respectively connected to the inner part of the outer shell (2).

7. The non-edible vegetable oil extraction device according to claim 1, characterized in that: The support frame (1) is provided with a driving mechanism, which comprises a motor (22), a belt (23) and a driven wheel (24); the motor (22) is mounted on the support frame (1), the driven wheel (24) is mounted on the transmission shaft (3), and the belt (23) is respectively connected to the protruding end of the motor (22) and the driven wheel (24).

8. The non-edible vegetable oil extraction device according to claim 7, characterized in that: A feed shell (25) is mounted on the outer shell (2), and the feed shell (25) is connected to external equipment.

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