Oil residue separation device for tea oil processing

Abstract

The utility model relates to the technical field of tea oil processing, and discloses an oil residue separation device for tea oil processing, the oil residue separation device comprises an oil barrel, a barrel cover and a filter cartridge, the top of the oil barrel is of an opening structure, the barrel cover is arranged at the top of the oil barrel, the top of the filter cartridge is of an opening structure, the filter cartridge is located in the oil barrel, and a supporting seat is fixedly mounted on the outer side wall of the oil barrel; an electric hydraulic cylinder is fixedly installed at the top of the supporting base, the output shaft end of the electric hydraulic cylinder is fixedly connected with the bottom of the barrel cover, a stand column is fixedly installed in the center of the bottom of the barrel cover, the filter cartridge is fixedly installed at the bottom end of the stand column, and an oil adding hopper is fixedly installed at the top of the barrel cover. Compared with the prior art, the device has the following advantages and effects that solid oil residues in tea oil can be rapidly and effectively filtered and separated, residual tea oil in the oil residues can be more sufficiently extruded out, the tea oil and the oil residues are more thoroughly separated, and the loss amount of the tea oil is effectively reduced.

Description

Technical Field

[0001] The present application relates to the technical field of tea oil processing, and in particular to an oil-residue separation device used in tea oil processing. Background Art

[0002] Camellia oil is the common name for camellia oil, also known as camellia oil and camellia seed oil. It is a pure natural high-grade edible vegetable oil extracted from the mature seeds of common camellia of the Theaceae family. It is golden or light yellow in color, pure in quality, clear and transparent, with a fresh and fragrant smell and a pure taste. After the camellia oil is squeezed, since some solid oil residues will be mixed in the camellia oil, an oil residue separation device is needed to separate the oil residues to obtain a purer camellia oil. After searching, the patent document with authorization announcement number CN221061904U announced an oil residue filtering device for tea oil processing, including a transport vehicle and a filtering mechanism, an oil barrel is arranged on the top of the transport vehicle, and the outer wall of the oil barrel is provided with an insulation sleeve, the surface of the oil barrel is inlaid with an observation window, and the outer wall of the oil barrel is installed with an oil drain valve, a fixed pipe is welded on the top of the oil barrel, and the filtering mechanisms are arranged on both sides of the top of the inner wall of the mounting frame, and the device is provided with a filtering mechanism, so that when filtering the oil residue, the splicing frame and the filter cylinder are driven to the inside of the oil barrel by the lifting rod in the filtering mechanism, and then the processed tea oil is poured into the filter cylinder, and the oil residue in the tea oil can be filtered through the filter cylinder, so that the tea oil flows into the inside of the oil barrel, and after the filtering is completed, the filter cylinder can be disassembled by the fixed rod at the bottom end of the lifting rod, so as to process the oil residue in the filter cylinder and clean the filter cylinder.

[0003] The above-mentioned related solutions are found to still have at least the following deficiencies in actual use: after filtering and separating tea oil and solid oil residue, the solid oil residue cannot be squeezed out to extract oil; since the solid oil residue still contains a small amount of tea oil, directly cleaning out the solid oil residue will cause a waste of tea oil. Therefore, we propose an oil residue separation device for tea oil processing to solve the above problems. Utility Model Content

[0004] The purpose of the present application is to provide an oil-residue separation device for tea oil processing, which can quickly and effectively filter and separate the solid oil residue in the tea oil, and can more fully squeeze out the tea oil remaining in the oil residue, so as to achieve a more thorough separation of the tea oil and the oil residue, and effectively reduce the loss of tea oil.

[0005] The above-mentioned technical purpose of the present application is achieved through the following technical solutions: an oil-residue separation device for tea oil processing, comprising an oil barrel, a barrel cover and a filter cartridge, the top of the oil barrel is an open structure, the barrel cover is arranged on the top of the oil barrel, the top of the filter cartridge is an open structure, the filter cartridge is located in the oil barrel, a support seat is fixedly installed on the outer wall of the oil barrel, an electric hydraulic cylinder is fixedly installed on the top of the support seat, the output shaft end of the electric hydraulic cylinder is fixedly connected to the bottom of the barrel cover, a column is fixedly installed at the bottom center of the barrel cover, the filter cartridge is fixedly installed at the bottom end of the column, a refueling bucket is fixedly installed on the top of the barrel cover, the top of the refueling bucket passes through the barrel cover and extends into the oil barrel, an oil drain pipe is fixedly connected to the bottom of the outer wall of the oil barrel, an oil drain valve is fixedly installed on the oil drain pipe, a scraping mechanism for preventing the filter holes on the filter cartridge from being blocked is arranged on the barrel cover, and an extrusion mechanism for squeezing tea oil out of the oil residue is arranged on the barrel cover.

[0006] The present application is further configured as follows: the bottom inner wall of the filter cartridge includes a horizontal annular edge portion and an upwardly protruding frustum-shaped middle portion, and the bottom end of the column is fixedly connected to the upwardly protruding frustum-shaped middle portion.

[0007] The present application is further configured as follows: the scraping mechanism includes a sleeve, a connecting rod, a scraper, a motor, a main gear and a sub-gear; the sleeve is rotatably mounted on the column and is located between the barrel cover and the filter cartridge; the connecting rod is fixedly mounted on the bottom of the sleeve; the bottom end of the connecting rod extends into the filter cartridge; the scraper is fixedly mounted on the bottom end of the connecting rod and is inclined; the scraper is in sliding contact with the inclined surface of the middle part of the upwardly protruding frustum-shaped portion; the motor is fixedly mounted on the top of the barrel cover; the output shaft end of the motor passes through the barrel cover; the main gear is fixedly mounted on the output shaft end of the motor; the sub-gear is fixedly mounted on the sleeve; the main gear is meshed with the sub-gear.

[0008] The present application is further configured as follows: the extrusion mechanism includes multiple electric push rods and multiple arc-shaped pressure plates, the multiple electric push rods are fixedly mounted on the top of the barrel cover and are distributed in an equidistant ring shape, and the output shaft ends of the multiple electric push rods all penetrate the barrel cover, the multiple arc-shaped pressure plates are respectively fixedly mounted on the output shaft ends of the corresponding electric push rods, and the multiple arc-shaped pressure plates are located directly above the edge of the horizontal ring, and the multiple arc-shaped pressure plates slide in contact in sequence head to tail and form a circular shape.

[0009] The present application is further configured as follows: a plurality of support rods are fixedly installed at equal intervals in the oil barrel, the plurality of support rods are all in contact with the bottom of the filter cartridge, and the lengths of the plurality of support rods decrease sequentially from both sides to the middle.

[0010] The present application is further configured as follows: a sealing ring is fixedly mounted on the outer wall of the filter cartridge, and the outer ring wall of the sealing ring is in sliding sealing contact with the inner wall of the oil drum.

[0011] The present application is further configured as follows: the oil drum and the drum cover are both made of transparent tempered glass.

[0012] The present application is further configured as follows: the diameter of the barrel cover is larger than the outer diameter of the oil barrel.

[0013] The present application includes at least one of the following beneficial technical effects:

[0014] 1. The present application can filter and separate the solid oil residue in tea oil by utilizing a filter cartridge, so that the solid oil residue remains in the filter cartridge, and the cleanly filtered tea oil is stored in the oil barrel in the space below the filter cartridge. By providing the bottom inner wall of the filter cartridge with a horizontal annular edge portion and an upwardly protruding frustum-shaped middle portion, the filtered oil residue can be temporarily stored in the horizontal annular edge portion of the bottom inner wall of the filter cartridge.

[0015] 2. The present application utilizes a scraping mechanism composed of a shaft sleeve, a connecting rod, a scraper, a motor, a main gear and a sub-gear to scrape off the oil residue on the surface of the upwardly protruding cone-shaped middle part of the bottom inner wall of the filter cartridge, so that the oil residue can be temporarily retained on the horizontal annular edge of the bottom inner wall of the filter cartridge, thereby improving the filtering efficiency of the filter cartridge and preventing the oil residue from clogging the filter holes on the upwardly protruding cone-shaped middle part of the bottom inner wall of the filter cartridge.

[0016] 3. The present application utilizes an extrusion mechanism composed of multiple electric push rods and multiple arc-shaped pressure plates. The multiple arc-shaped pressure plates cooperate with each other to apply vertical downward pressure to the oil residue, thereby squeezing out the tea oil remaining in the oil residue, thereby achieving a more thorough separation of the tea oil and the oil residue, and effectively reducing the loss of tea oil.

[0017] 4. The present application utilizes the retractable characteristics of the electric hydraulic cylinder to facilitate the control of the vertical lifting of the barrel cover, thereby facilitating the movement of the filter cartridge to a suitable height outside the oil barrel, so that the staff can clean out the solid oil residue from the inside of the filter cartridge, clean the filter cartridge, and after cleaning, lower the filter cartridge back into the oil barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0019] Figure 2 It is a schematic diagram of the main cross-sectional structure of this embodiment.

[0020] Figure 3 It is a schematic diagram of the partial three-dimensional structure of this embodiment.

[0021] Figure 4 yes Figure 2 Schematic diagram of the enlarged structure of part A.

[0022] In the figure, 1. oil drum; 2. drum cover; 3. filter cartridge; 4. support seat; 5. electric hydraulic cylinder; 6. column; 7. oil filling bucket; 8. oil drain pipe; 9. oil drain valve; 10. bushing; 11. connecting rod; 12. scraper; 13. motor; 14. main gear; 15. sub gear; 16. electric push rod; 17. arc pressure plate; 18. support rod; 19. sealing ring. DETAILED DESCRIPTION

[0023] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The present application provides an oil-residue separation device for tea oil processing, comprising an oil barrel 1, a barrel cover 2 and a filter cartridge 3. The top of the oil barrel 1 is an open structure, the barrel cover 2 is arranged on the top of the oil barrel 1, the top of the filter cartridge 3 is an open structure, and the filter cartridge 3 is located in the oil barrel 1, wherein:

[0025] A support base 4 is fixedly installed on the outer wall of the oil barrel 1, and an electric hydraulic cylinder 5 is fixedly installed on the top of the support base 4. The output shaft end of the electric hydraulic cylinder 5 is fixedly connected to the bottom of the barrel cover 2. The telescopic characteristics of the electric hydraulic cylinder 5 can be used to control the vertical lifting of the barrel cover 2. A column 6 is fixedly installed at the bottom center of the barrel cover 2, and the filter cartridge 3 is fixedly installed at the bottom end of the column 6. A refueling bucket 7 is fixedly installed on the top of the barrel cover 2. The top of the refueling bucket 7 penetrates the barrel cover 2 and extends into the oil barrel 1. The squeezed tea oil can be poured into the barrel cover 2 from the refueling bucket 7. The solid oil residue in the tea oil can be filtered and separated by the filter cartridge 3, so that the solid oil residue remains in the filter cartridge 3, and the filtered tea oil is stored in the oil barrel 1 in the space below the filter cartridge 3. An oil drain pipe 8 is fixedly connected to the bottom of the outer wall, and an oil drain valve 9 is fixedly installed on the oil drain pipe 8. When the oil drain valve 9 is opened, the filtered tea oil can be discharged from the oil drain pipe 8. A scraping mechanism for preventing the filter holes on the filter cartridge 3 from being blocked is provided on the barrel cover 2. The scraping mechanism includes a sleeve 10, a connecting rod 11, a scraper 12, a motor 13, a main gear 14 and a sub-gear 15. The sleeve 10 is rotatably mounted on the column 6 and is located between the barrel cover 2 and the filter cartridge 3. The connecting rod 11 is fixedly installed at the bottom of the sleeve 10. The bottom end of the connecting rod 11 extends into the filter cartridge 3. The scraper 12 is fixedly installed at the bottom end of the connecting rod 11 and is inclined. The scraper 12 slides in contact with the inclined surface of the middle part of the upwardly protruding frustum. The motor 13 is fixedly installed on the top of the barrel cover 2. The output shaft end of the motor 13 passes through the barrel cover 2, the main gear 14 is fixedly installed on the output shaft end of the motor 13, the sub-gear 15 is fixedly mounted on the shaft sleeve 10, the main gear 14 is meshed with the sub-gear 15, the motor 13 is used to control the rotation of the main gear 14, and the meshing transmission effect of the main gear 14 and the sub-gear 15 can be used to control the rotation of the shaft sleeve 10, the connecting rod 11 and the scraper 12. The scraper 12 can be used to scrape off the oil residue on the surface of the upwardly protruding truncated cone-shaped middle part of the bottom inner wall of the filter cylinder 3, so that the oil residue can be temporarily retained on the horizontal annular edge of the bottom inner wall of the filter cylinder 3, thereby improving the filtering efficiency of the filter cylinder and preventing the oil residue from blocking the filter holes on the upwardly protruding truncated cone-shaped middle part of the bottom inner wall of the filter cylinder 3. The barrel cover 2 is provided with a filter for scraping off the oil residue in the middle part of the upwardly protruding cone-shaped middle part of the bottom inner wall of the filter cylinder 3. The extrusion mechanism for extruding tea oil comprises a plurality of electric push rods 16 and a plurality of arc-shaped pressing plates 17. The plurality of electric push rods 16 are fixedly mounted on the top of the barrel cover 2 and are distributed in an annular pattern with equal spacing. The output shaft ends of the plurality of electric push rods 16 all penetrate the barrel cover 2. The plurality of arc-shaped pressing plates 17 are respectively fixedly mounted on the output shaft ends of the corresponding electric push rods 16. The plurality of arc-shaped pressing plates 17 are all located directly above the edge of the horizontal annular portion. The plurality of arc-shaped pressing plates 17 slide in contact with each other end to end and form a circular ring shape. By utilizing the retractable characteristics of the plurality of electric push rods 16, the corresponding arc-shaped pressing plates 17 can be controlled to rise and fall vertically respectively. Then, by utilizing the coordinated effect of the plurality of arc-shaped pressing plates 17, a vertical downward pressure can be applied to the oil residue to squeeze out the tea oil remaining in the oil residue.It can achieve a more thorough separation of tea oil and oil residue, effectively reducing the loss of tea oil.

[0026] In this embodiment, the bottom inner wall of the filter cartridge 3 includes a horizontal annular edge portion and an upwardly protruding conical middle portion. The bottom end of the column 6 is fixedly connected to the upwardly protruding conical middle portion, so that the filtered oil residue can be temporarily retained in the horizontal annular edge portion of the bottom inner wall of the filter cartridge 3.

[0027] In this embodiment, in order to reinforce and support the filter cartridge 3, when a plurality of arc-shaped pressure plates 17 are used to apply vertical downward pressure to the oil residue, to prevent the filter cartridge 3 from being deformed or damaged by the force, a plurality of support rods 18 are fixedly installed at equal intervals in the oil barrel 1, and the plurality of support rods 18 are all in contact with the bottom of the filter cartridge 3, and the length dimensions of the plurality of support rods 18 decrease successively from both sides to the middle.

[0028] In this embodiment, in order to more effectively seal the gap between the filter cartridge 3 and the oil drum 1 , a sealing ring 19 is fixedly mounted on the outer wall of the filter cartridge 3 , and the outer ring wall of the sealing ring 19 is in sliding sealing contact with the inner wall of the oil drum 1 .

[0029] In this embodiment, in order to facilitate observation of the internal conditions of the oil barrel 1, the oil barrel 1 and the barrel cover 2 are both made of transparent tempered glass.

[0030] In this embodiment, in order to ensure that the top opening of the oil barrel 1 is fully and effectively sealed, the diameter of the barrel cover 2 is larger than the outer diameter of the oil barrel 1 .

[0031] In the present embodiment, it should be additionally explained that the electric hydraulic cylinder 5, the motor 13 and the plurality of electric push rods 16 can all be purchased on the market, and the wiring method and control method of the electric hydraulic cylinder 5, the motor 13 and the plurality of electric push rods 16 are mature technologies in the art and have been fully disclosed, so they will not be repeated in this article.

[0032] Through the above structure, the oil-residue separation device for tea oil processing provided by the present application can quickly and effectively filter and separate the solid oil residue in the tea oil when in use, and can more fully squeeze out the tea oil remaining in the oil residue, so as to achieve a more thorough separation of the tea oil and the oil residue, and effectively reduce the loss of tea oil. In specific operation, the squeezed tea oil is poured from the refueling bucket 7 into the oil barrel 1, so that the tea oil falls into the filter cartridge 3. The solid oil residue in the tea oil can be filtered and separated by using the filter cartridge 3, so that the solid oil residue remains in the filter cartridge 3, and the filtered tea oil is stored in the oil barrel 1. Located in the space below the filter cartridge 3, during the process of filtering and separating the oil residue, the motor 13 is controlled to operate, the motor 13 drives the main gear 14 to rotate, and the main gear 14 drives the sub-gear 15, the shaft sleeve 10, the connecting rod 11 and the scraper 12 to rotate. The scraper 12 can be used to scrape off the oil residue on the surface of the upwardly protruding truncated cone-shaped middle part of the bottom inner wall of the filter cartridge 3, so that the oil residue can be temporarily retained on the horizontal annular edge of the bottom inner wall of the filter cartridge 3, thereby improving the filtering efficiency of the filter cartridge and preventing the oil residue from blocking the filter holes on the upwardly protruding truncated cone-shaped middle part of the bottom inner wall of the filter cartridge 3;

[0033] After the tea oil is filtered, the motor 13 is stopped, and then the multiple electric push rods 16 are controlled to extend and run, and the corresponding arc-shaped pressing plates 17 can be controlled to vertically descend respectively, and then the multiple arc-shaped pressing plates 17 can be used to exert vertical downward pressure on the oil residue by the joint cooperation of the multiple arc-shaped pressing plates 17, so that the tea oil remaining in the oil residue can be squeezed out, so that the tea oil and the oil residue can be separated more thoroughly, and the loss of tea oil can be effectively reduced. After the solid oil residue is squeezed out, the corresponding arc-shaped pressing plates 17 can be controlled to vertically rise back to their original positions by controlling the multiple electric push rods 16 to retract and reset;

[0034] Then, by opening the oil drain valve 9, the filtered tea oil is discharged through the oil drain pipe 8. After the oil is drained, by controlling the extension of the electric hydraulic cylinder 5, the barrel cover 2 can be controlled to rise vertically until the filter cartridge 3 is moved out of the oil barrel 1 to a suitable height position, and the electric hydraulic cylinder 5 is stopped. The staff can clean out the solid oil residue from the inside of the filter cartridge 3 and clean the filter cartridge 3. After the cleaning is completed, by controlling the contraction and reset of the electric hydraulic cylinder 5, the barrel cover 2 can be controlled to drop vertically to contact with the top of the oil barrel 1, so as to facilitate the next use of filtering tea oil.

Claims

1. An oil-residue separation device for tea oil processing, characterized in that: The oil barrel (1) comprises an oil barrel (1), a barrel cover (2) and a filter cartridge (3), wherein the top of the oil barrel (1) is an open structure, the barrel cover (2) is arranged on the top of the oil barrel (1), the top of the filter cartridge (3) is an open structure, the filter cartridge (3) is located in the oil barrel (1), a support seat (4) is fixedly mounted on the outer wall of the oil barrel (1), an electric hydraulic cylinder (5) is fixedly mounted on the top of the support seat (4), the output shaft end of the electric hydraulic cylinder (5) is fixedly connected to the bottom of the barrel cover (2), and the bottom center of the barrel cover (2) is fixedly mounted. A column (6) is installed, the filter cartridge (3) is fixedly installed at the bottom end of the column (6), a refueling bucket (7) is fixedly installed on the top of the barrel cover (2), the top end of the refueling bucket (7) passes through the barrel cover (2) and extends into the oil barrel (1), an oil discharge pipe (8) is fixedly connected to the bottom of the outer wall of the oil barrel (1), an oil discharge valve (9) is fixedly installed on the oil discharge pipe (8), a scraping mechanism for preventing the filter holes on the filter cartridge (3) from being blocked is provided on the barrel cover (2), and an extrusion mechanism for squeezing tea oil out of the oil residue is provided on the barrel cover (2).

2. The oil-residue separation device for tea oil processing according to claim 1, characterized in that: The bottom inner wall of the filter cartridge (3) comprises a horizontal annular edge portion and an upwardly protruding frustum-shaped middle portion, and the bottom end of the upright column (6) is fixedly connected to the upwardly protruding frustum-shaped middle portion.

3. The oil-residue separation device for tea oil processing according to claim 2, characterized in that: The scraping mechanism comprises a shaft sleeve (10), a connecting rod (11), a scraper (12), a motor (13), a main gear (14) and a sub-gear (15); the shaft sleeve (10) is rotatably sleeved on the column (6) and is located between the barrel cover (2) and the filter cartridge (3); the connecting rod (11) is fixedly mounted on the bottom of the shaft sleeve (10); the bottom end of the connecting rod (11) extends into the filter cartridge (3); the scraper (12) is fixedly mounted on the connecting rod (11) ) and is arranged at an inclination, the scraper (12) is in sliding contact with the inclined surface of the middle part of the upwardly protruding frustum-shaped shape, the motor (13) is fixedly mounted on the top of the barrel cover (2), the output shaft end of the motor (13) passes through the barrel cover (2), the main gear (14) is fixedly mounted on the output shaft end of the motor (13), the sub-gear (15) is fixedly mounted on the shaft sleeve (10), and the main gear (14) is meshed with the sub-gear (15).

4. The oil-residue separation device for tea oil processing according to claim 3, characterized in that: The extrusion mechanism comprises a plurality of electric push rods (16) and a plurality of arc-shaped pressure plates (17), wherein the plurality of electric push rods (16) are fixedly mounted on the top of the barrel cover (2) and are distributed in an annular pattern with equal spacing, and the output shaft ends of the plurality of electric push rods (16) all penetrate the barrel cover (2), and the plurality of arc-shaped pressure plates (17) are respectively fixedly mounted on the output shaft ends of the corresponding electric push rods (16), and the plurality of arc-shaped pressure plates (17) are all located directly above the edge of the horizontal annular portion, and the plurality of arc-shaped pressure plates (17) are slidably contacted head to tail in sequence and form a circular ring shape.

5. The oil-residue separation device for tea oil processing according to claim 1, characterized in that: A plurality of support rods (18) are fixedly installed at equal intervals in the oil barrel (1), the plurality of support rods (18) are in contact with the bottom of the filter cartridge (3), and the lengths of the plurality of support rods (18) decrease sequentially from both sides to the middle.

6. The oil-residue separation device for tea oil processing according to claim 1, characterized in that: A sealing ring (19) is fixedly mounted on the outer wall of the filter cartridge (3), and the outer ring wall of the sealing ring (19) is in sliding sealing contact with the inner wall of the oil barrel (1).

7. The oil-residue separation device for tea oil processing according to claim 1, characterized in that: The oil barrel (1) and the barrel cover (2) are both made of transparent tempered glass.

8. The oil-residue separation device for tea oil processing according to claim 7, characterized in that: The diameter of the barrel cover (2) is larger than the outer diameter of the oil barrel (1).

Images