CN216733114U - A tea oil pressing device with high oil yield - Google Patents

Abstract

The utility model provides a tea oil pressing device with high oil yield, which comprises a packaging assembly, a material conveying assembly, a hydraulic oil pressing mechanism and a rolling oil pressing mechanism, wherein the packaging assembly comprises a discharging groove and a lantern ring, and the material conveying assembly is arranged right below the lantern ring and connected to the hydraulic oil pressing mechanism; the hydraulic oil press mechanism comprises a hydraulic lifting hammer and a pressing platform, and the pressing platform is arranged at the position of a feed opening of the material conveying assembly; the first oil collecting groove is formed below the material pressing platform; a material taking arm is arranged between the hydraulic oil pressing mechanism and the rolling oil pressing mechanism, the rolling oil pressing mechanism comprises an outer shell and a rolling net cylinder, a rolling column is arranged in the rolling net cylinder, two different oil pressing procedures are carried out on the tea oil seeds by arranging two different oil pressing mechanisms, the oil yield of the tea oil seeds is effectively improved, and the utilization rate is improved; meanwhile, the nylon filter bag is arranged to cover the tea-seed oil raw material for processing, so that the phenomenon that excessive residues are generated to influence the oil outlet quality is effectively avoided.

Description

A tea oil pressing device with high oil yield

technical field

The utility model relates to the technical field of camellia seed processing equipment, in particular to a camellia oil pressing device with high oil yield.

Background technique

Camellia oil, also known as camellia oil, camellia seed oil, is a pure natural high-grade edible vegetable oil extracted from the mature seeds of Camellia oleifera Abel, a plant belonging to the camellia family, with golden or light yellow color. Pure, clear and transparent, fragrant smell, pure taste. Camellia oleifera, commonly known as camellia, wild tea, and white-flowered tea, is a high-quality edible oil plant unique to China; Camellia oleifera and tea are of the same genus and different species, and the vegetable oils extracted from their seeds are completely different. The former is called Camellia oleifera seed oil. The latter is called tea seed oil; Camellia oleifera is a woody oil tree species unique to southern my country, and the world's four major woody edible oil tree species. It is naturally distributed in 15 southern provinces and regions, with an existing area of 60 million mu. Camellia oleifera is generally in low latitudes and low Low mountain and hilly areas with deep soil layers above sea level are suitable for production in acidic soil with a pH value of 5-6.5, an annual average temperature of 14°C-21°C, and an annual rainfall of 800-2000mm. The frost-free period is 200-360 days, the altitude is below 300m, the extreme low temperature reaches -17℃, ≥10℃, and the accumulated temperature is 4250-7000℃.

In the prior art, the pressing technology of tea oil has been developed, and the traditional oil pressing process is no longer used, but the oil yield in the tea oil pressing process is still the main tackling direction, although the oil yield has been somewhat different from the traditional technology. However, the oil yield is still unsatisfactory, and the utilization rate of tea oil seeds is still not high, so a new oil pressing device is urgently needed to solve the defects and deficiencies in the prior art.

Utility model content

In view of the deficiencies in the above-mentioned technologies, the utility model provides a tea oil pressing device with high oil yield. The oil yield of camellia oil seeds has been effectively improved, and the utilization rate has been improved; at the same time, nylon filter bags are set to cover the raw material of camellia oil seeds for processing, which can effectively avoid excessive residues and affect the quality of oil production.

In order to achieve the above object, the utility model provides a tea oil pressing device with high oil yield, comprising: a packaging component, a material transport component, a hydraulic oil pressing mechanism and a roller pressing oil pressing mechanism, and the packaging component includes a feeding chute, The position of the discharge port at the lower end of the feeding chute is used for the collar of the mesh bag, and the material conveying assembly is arranged directly under the collar and is connected to the hydraulic oil pressing mechanism; the hydraulic oil pressing mechanism includes a hydraulic lifting hammer and a pressing platform, the pressing platform is located at the discharge port of the material conveying assembly; and is located directly below the hydraulic lifting hammer, and a first oil collecting tank is arranged under the pressing platform; the hydraulic oil pressing mechanism There is a reclaiming arm between the roller and the roller pressing oil mechanism, and the roller pressing oil pressing mechanism includes an outer casing and a rolling mesh cylinder arranged in the outer casing. The column is connected with a rotating motor, which is in close contact with the rolling mesh cylinder and presses the material during rotation; an oil outlet is provided below the outer casing, and a secondary oil collecting tank is arranged below the oil outlet.

Specifically: the collar is provided with a nylon filter bag for packing camellia oil seeds, and a tightening device is provided at the bag mouth position of the nylon filter bag.

As a preference: the mesh diameter of the nylon filter bag is 250 microns to 600 microns.

Specifically: the conveying assembly includes a conveyor belt and a blanking plate, one end of the conveyor belt is located directly below the collar, the other end is connected to the blanking plate, and the blanking plate is an inclined blanking plate, inclined The blanking port of the blanking plate is connected with the pressing platform.

Preferably: the height of the conveyor belt is higher than the height of the pressing platform.

Specifically: the first oil collecting tank is a funnel-shaped oil collecting tank, and the side wall of the pressing material platform is a conical-like side wall that is adapted to the shape of the funnel-shaped oil collecting tank.

Preferably, a chamfered structure is provided at the edge where the upper surface of the material pressing platform is connected to the side wall, and an oil collecting pan is provided on the pressing material platform at the position below the oil outlet of the funnel-shaped oil collecting tank. An oil outlet channel is provided on the side of the oil collecting pan.

Specifically: the top of the outer casing is provided with a blanking port, the reclaiming end of the reclaiming arm is located above the pressing platform, and the discharging end is located above the blanking port.

Preferably, the rotating motor is connected with a connecting rod, and the rolling column is eccentrically connected with the connecting rod.

Preferably, the rolling mesh cylinder is fixedly connected with the outer casing, and the mesh aperture of the rolling mesh cylinder is 420 microns to 120 microns.

The beneficial effect of the utility model is: compared with the prior art, the utility model provides a tea oil pressing device with high oil yield, including: a packaging component, a material transport component, a hydraulic oil pressing mechanism and a roller pressing oil Mechanism, the packaging component includes a feeding trough, and the discharge port at the lower end of the feeding trough is used for the collar of the mesh bag. The material conveying component is arranged directly under the collar and is connected to the hydraulic oil pressing mechanism; the hydraulic oil pressing mechanism includes hydraulic lifting and lowering. Hammer and pressing platform, the pressing platform is located at the discharge port of the material transporting component; and is located directly below the hydraulic lifting hammer, and a first oil collecting tank is arranged under the pressing platform; between the hydraulic oil pressing mechanism and the roller pressing oil pressing mechanism A reclaiming arm is provided, and the roller pressing oil mechanism includes an outer casing and a rolling mesh cylinder arranged in the outer casing. The rolling mesh cylinder is provided with a rolling cylinder, and the rolling cylinder is connected with a rotating motor, which is connected with the rolling mesh cylinder when rotating. It is in close contact with and presses the material; an oil outlet is provided under the outer casing, and a secondary oil collecting tank is arranged under the oil outlet; two different oil extraction processes are performed on the tea oil seeds by setting up two different oil extraction mechanisms to ensure that the tea oil The oil yield of oilseeds is effectively improved and the utilization rate is improved; at the same time, nylon filter bags are set to wrap the camellia oilseed raw materials for processing, which effectively avoids excessive residues and affects the oil quality.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is a three-dimensional view of the utility model;

Fig. 3 is a partial enlarged view of the utility model;

Figure 4 is an internal cross-sectional view of the utility model.

The main component symbols are explained as follows:

1. Roller press oil mechanism; 11. Rotary motor; 12. Outer shell; 13. Blanking port; 14. Oil outlet; 15. Rolling column; 16. Connecting rod; 17. Rolling mesh cylinder;

2. Hydraulic oil pressing mechanism; 21. Hydraulic lifting hammer; 22. The first oil collecting tank; 23. Pressing platform; 24. Chamfering;

3. Packaging components; 31. Feeding chute; 32. Collar;

4. Material transport components; 41. Conveyor belt; 42. Blanking plate;

5. Secondary oil collecting tank;

6. Oil collecting pan; 61. Oil outlet channel;

7. Reclaiming arm.

Detailed ways

In order to express the present utility model more clearly, the present utility model is further described below with reference to the accompanying drawings.

In the prior art, the pressing technology of tea oil has been developed, and the traditional oil pressing process is no longer used, but the oil yield in the tea oil pressing process is still the main tackling direction, although the oil yield has been somewhat different from the traditional technology. However, the oil yield is still unsatisfactory, and the utilization rate of tea oil seeds is still not high, so a new oil pressing device is urgently needed to solve the defects and deficiencies in the prior art.

In order to solve the defects and deficiencies in the prior art, the present utility model specifically provides a tea oil extraction device with high oil yield, please refer to FIG. The oil pressing mechanism 2 and the roller pressing oil pressing mechanism 1, the packaging assembly 3 includes a feeding trough 31, the discharge port at the lower end of the feeding trough 31 is used for the collar 32 of the mesh bag, and the material conveying assembly 4 is arranged directly below the collar 32 And connected to the hydraulic oil pressing mechanism 2; the hydraulic oil pressing mechanism 2 includes a hydraulic lifting hammer 21 and a material pressing platform 23, and the pressing material platform 23 is located at the discharge port position of the material transport assembly 4; and is located directly below the hydraulic lifting hammer 21, A first oil collecting tank 22 is arranged under the pressing platform 23; a reclaiming arm 7 is arranged between the hydraulic oil pressing mechanism 2 and the roller pressing oil pressing mechanism 1, and the roller pressing oil pressing mechanism 1 comprises an outer casing 12 and a The rolling mesh cylinder 17 is provided with a rolling cylinder 15, and the rolling cylinder 15 is connected with a rotating motor 11, which is in close contact with the rolling mesh cylinder 17 and presses the material during rotation; The oil port 14 is provided with a secondary oil collecting tank 5 under the oil outlet 14; the packaging component 3 is provided with a feeding groove 31 and a collar 32, and the feeding groove 31 is used to accept camellia oil seeds for processing. The preferred feeding groove 31 is a funnel-shaped unloading chute 31, the lower end discharge port of the unloading chute 31 lowers the material into the mesh bag of the collar 32, and the mesh bag is used to load the camellia oil seeds for oil extraction in the whole process, so as to avoid the camellia oil seeds. The residues splashed everywhere, resulting in a decrease in the quality of the discharged material; the conveying device sends the packaged material package to the pressing platform 23 of the hydraulic oil pressing mechanism 2, at this time the hydraulic lifting hammer 21 falls and squeezes the entire camellia oil seed package. Oil is squeezed, the extruded oil flows down along the pressing platform 23, and the oil that flows to the first oil collecting tank 22 also flows down. The first oil collecting tank 22 has the effect of preventing oil from splashing and draining tea oil. The pressing platform 23 can collect the tea oil.

After the first oil extraction process is completed, the hydraulic lifting hammer 21 will be lifted to leave a space for reclaiming the material. At this time, the reclaiming arm 7 will be extended to the top of the pressing platform 23 to take the tea seed oil bag after the first oil extraction, and send it. When the roller pressing oil pressing mechanism 1 is used for secondary oil pressing, since the amount of oil in the tea seed oil bag after the first oil pressing is already very small, more thorough pressing is required for the secondary oil pressing at this time. The tea seed oil package is placed in the rolling mesh cylinder 17 located in the outer casing 12, and the rolling column 15 is activated. Between the cylinder 17 and the rolling column 15, it will be squeezed for secondary oil extraction, so as to achieve complete oil extraction, and the extracted oil and water will flow down with the side wall of the outer casing 12 to the oil outlet 14. It is collected by the secondary oil collecting tank 5, thereby completing the secondary oil pressing process and realizing the high oil yield of the camellia oilseed.

It is mentioned in the present embodiment: the collar 32 is provided with a nylon filter bag for packing camellia oil seeds, when the bag mouth position of the nylon filter bag is provided with a tightening device; the nylon filter bag adopts high-strength nylon woven mesh sewing It is made with unique hemming technology, which prevents pinhole leakage to the greatest extent, and directly traps impurities larger than its own mesh on the surface of the material; particles with a diameter smaller than the mesh size pass through the mesh and enter the downstream. , so the nylon monofilament filter bag achieves surface filtration, and the smooth surface is also easy to clean and can be used repeatedly.

In a preferred embodiment, it is mentioned that the mesh diameter of the nylon filter bag is 250 microns to 600 microns; preferably, a nylon filter bag with a pore size of 400 microns is selected, and the 400 micron can be used when the nylon filter bag is squeezed. It can effectively prevent most of the residues from being discharged, which can effectively avoid the generation of residues and improve the quality of the extracted oil.

In this embodiment, it is mentioned that: the conveying assembly 4 includes a conveyor belt 41 and a blanking plate 42, one end of the conveyor belt 41 is located directly below the collar 32, and the other end is connected to the blanking plate 42, and the blanking plate 42 is an inclined blanking plate. 42. The feeding opening of the inclined blanking plate 42 is connected to the pressing platform 23; the blanking plate 42 is made into a downwardly inclined structure, and when the material package reaches this position, it can follow the downwardly inclined direction of the blanking plate 42 Drop into the pressing platform 23 for processing.

In a preferred embodiment, it is mentioned that the height of the conveyor belt 41 is higher than the height of the pressing platform 23 ; this arrangement facilitates the material to fall into the pressing platform 23 along the blanking plate 42 from a height.

Mention in the present embodiment: the first oil collecting groove 22 is a funnel-shaped oil collecting groove, and the side wall of the pressing platform 23 is a tapered side wall that is adapted to the shape of the funnel-shaped oil collecting groove; the funnel-shaped oil collecting groove can When falling, it can slide to the oil outlet 14 along the inclined surface, and the side wall of the pressing platform 23 is a conical side wall that matches the shape of the funnel-shaped oil collecting tank, which is also convenient for the oil to be squeezed out. Slides down the side walls quickly for easy collection.

In a preferred embodiment, it is mentioned that a chamfer 24 structure is provided on the edge position where the upper surface of the pressing platform 23 is connected to the side wall, and the pressing platform 23 is located below the oil outlet 14 of the funnel-shaped oil collecting tank. The oil collecting pan 6 is provided with an oil outlet channel 61 on the side of the oil collecting pan 6, and the chamfered 24 structure can form a drop structure when the oil juice is squeezed out and reach the edge position; thereby realizing the oil drop structure; the preferred material pressing platform 23 The upper surface of the device is a structure in which the middle convex edge is concave downward, which can facilitate the oil drop.

It is mentioned in the present embodiment: the top of the outer casing 12 is provided with a blanking port 13, the reclaiming end of the reclaiming arm 7 is located above the pressing platform 23, and the discharging end is located above the blanking port 13; the reclaiming arm 7 is connected To the lifting motor and linear motor, it is used for lifting and clamping movement and horizontal linear transport movement; take the processed material at the reclaiming end, and send it to the discharging belt end and put it into the roller pressing oil pressing mechanism 1 for secondary processing and oil pressing.

In a preferred embodiment, it is mentioned that: the rotating motor 11 is connected with a connecting rod 16, and the rolling column 15 is eccentrically connected to the connecting rod 16; it is set as an eccentric rod structure, which can drive the rolling column 15 to do the rotation when the connecting rod 16 rotates. The rolling motion of the roller mesh cylinder 17 is followed closely.

In a preferred embodiment, it is mentioned that the rolling mesh cylinder 17 is fixedly connected to the outer casing 12, and the mesh aperture of the rolling mesh cylinder 17 is 420 microns to 120 microns; the aperture of 150 microns is preferably selected to ensure oil and water overflow At the same time, it can effectively block finer residues and ensure the cleanliness of oil and water.

The advantage of this utility model is:

By setting two different oil-pressing mechanisms to carry out two different oil-pressing processes on the camellia oilseed, the oil yield of the camellia oilseed is effectively improved and the utilization rate is improved; at the same time, a nylon filter bag is set to coat the tea oilseed raw material Processing, effectively avoid excessive residues, affecting the quality of the oil.

The above disclosures are only a few specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims (10)

1. The tea oil pressing device with the high oil yield is characterized by comprising a packaging assembly, a material conveying assembly, a hydraulic oil pressing mechanism and a rolling oil pressing mechanism, wherein the packaging assembly comprises a blanking groove, a lantern ring for sleeving a mesh bag is arranged at a discharge hole at the lower end of the blanking groove, and the material conveying assembly is arranged right below the lantern ring and is connected to the hydraulic oil pressing mechanism; the hydraulic oil press mechanism comprises a hydraulic lifting hammer and a pressing platform, and the pressing platform is arranged at the position of a feed opening of the material conveying assembly; the first oil collecting groove is formed below the material pressing platform; a material taking arm is arranged between the hydraulic oil pressing mechanism and the rolling oil pressing mechanism, the rolling oil pressing mechanism comprises an outer shell and a rolling mesh drum arranged in the outer shell, a rolling column is arranged in the rolling mesh drum, and the rolling column is connected with a rotating motor and is in close contact with the rolling mesh drum and presses materials during rotation; an oil outlet is formed in the lower portion of the outer shell, and a second-stage oil collecting groove is formed in the lower portion of the oil outlet.

2. The tea oil squeezing device with the high oil extraction rate according to claim 1, wherein a nylon filter bag for containing tea oil seeds is arranged on the lantern ring, and a tightening device is arranged at a bag opening of the nylon filter bag.

3. The tea oil squeezing device with the high oil extraction rate as claimed in claim 2, wherein the diameter of the mesh of the nylon filter bag is 250-600 microns.

4. The tea oil squeezing device with the high oil yield according to claim 1, wherein the material conveying assembly comprises a conveyor belt and a discharging plate, one end of the conveyor belt is located under the lantern ring, the other end of the conveyor belt is connected with the discharging plate, the discharging plate is an inclined discharging plate, and a discharging port of the inclined discharging plate is connected with the material pressing platform.

5. The tea oil press with high oil extraction rate as claimed in claim 4, wherein the height of the conveyor belt is higher than that of the pressing platform.

6. The tea oil pressing device with the high oil yield according to claim 1, wherein the first oil collecting groove is a funnel-shaped oil collecting groove, and the side wall of the pressing platform is a cone-like side wall matched with the shape of the funnel-shaped oil collecting groove.

7. The tea oil squeezing device with the high oil yield according to claim 6, wherein a chamfer structure is arranged at the edge position where the upper surface of the material pressing platform is connected with the side wall, an oil collecting disc is arranged below the oil outlet of the funnel-shaped oil collecting groove of the material pressing platform, and an oil outlet channel is arranged on the side edge of the oil collecting disc.

8. The tea-seed oil pressing device with the high oil yield as claimed in claim 1, wherein a blanking port is formed in the top of the outer shell, the material taking end of the material taking arm is located above the material pressing platform, and the material discharging end is located above the blanking port.

9. The tea oil press with high oil extraction rate as claimed in claim 1, wherein the rotating motor is connected with a connecting rod, and the rolling column is eccentrically connected with the connecting rod.

10. The tea oil squeezing device with the high oil yield as claimed in claim 1, wherein the rolling screen cylinder is fixedly connected with the outer shell, and the aperture of the mesh of the rolling screen cylinder is 420-120 microns.

Images