CN211546458U - Cold-making device that extracts oil of hickory nut - Google Patents

Abstract

The utility model discloses a cold-pressing oil-pressing device for hickory, belonging to the technical field of agricultural product processing equipment, comprising a cold-pressing box, a collection box is arranged in the cold-pressing box, the number of the collection boxes is three, and The interiors of the three collection boxes are respectively fixedly connected with a first filter plate, a second filter plate and an activated carbon filter plate, and the tops of the second filter plate, the first filter plate and the activated carbon filter plate are respectively overlapped with the bottoms of the three brush plates. and one end of the front side of the brush plate is hinged with one end of the back side of the sliding rod through a pin shaft. In the utility model, through the mutual cooperation between the first filter plate, the second filter plate, the activated carbon filter plate, the brush plate, the sliding rod and the hydraulic cylinder, and through grading filtration, the filtration of impurities contained in the pecan oil can be improved. The filtration efficiency can effectively reduce the long time spent in the filtration and separation process, and the activated carbon filter plate can remove the peculiar smell in the pecan oil and improve the quality of the pecan oil.

Description

A cold oil pressing device for pecan

technical field

The utility model belongs to the technical field of agricultural product processing equipment, in particular to a cold-pressing oil pressing device for pecans.

Background technique

Pecan, also known as small walnut, Shan Ha. It is a deciduous tree belonging to the genus Pecanaceae. The pecan fruit has been recognized by consumers due to its high nutritional value and unique taste and flavor, and has gradually become a popular high-end nut. China is one of the origins, and it is suitable for growing in sparse forests at the foothills or valleys rich in humus.

Pecan oil has a natural fragrance and a light taste, which makes food more delicious, increases appetite, and is more suitable for baby's delicate stomach absorption. "Cold pressing device" (Patent No.: CN 208545382 U), the technical problem solved by this patent is that the existing cold pressing device does not have a cleaning structure, so the waste generated after the cold pressing needs to be manually cleaned out by the staff, which is labor-intensive. It is large, and the cleaning efficiency is low. Secondly, because the existing cold-pressing device does not have a filtering structure, and the cold-pressed camellia oil contains many impurities, the staff needs to use other tools to filter the impurities of the camellia oil. It not only increases the workload of the staff, but also has low production efficiency. The patent solves this technical problem by setting up structures such as a cold pressing box, a pressing component, a cleaning component and a filtering component, but the disadvantage of this patent is that in the cold pressing technology. The oil temperature is relatively low, resulting in high viscosity of the pecan oil, difficult to filter, and the filtration and separation process takes a long time, and the peculiar smell in the pecan oil is not removed, which in turn affects the quality of the pecan oil, so a kind of pecan oil is urgently needed. The cold oil pressing device for walnut solves the above problems.

Utility model content

The purpose of the utility model is: in order to solve the problem that the oil temperature is low in the cold pressing technology, the viscosity of the pecan oil is high, it is difficult to filter, the filtration and separation process takes a long time, and the peculiar smell in the pecan oil is not removed, and then the pecan oil is not removed. The problem of affecting the quality of pecan oil is proposed, and a cold-pressing oil-pressing device for pecan is proposed.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A cold-pressing oil-pressing device for pecans, comprising a cold-pressing box, a collection box is arranged in the cold-pressing box, the number of the collection boxes is three, and the inside of the three collection boxes are respectively fixedly connected with a first The filter plate, the second filter plate and the activated carbon filter plate, and the tops of the second filter plate, the first filter plate and the activated carbon filter plate are respectively overlapped with the bottoms of the three brush plates, and one end of the front of the brush plates is connected to the brush plate through a pin shaft. One end of the back of the sliding rod is hinged, and the bottom of the sliding rod is fixedly connected to the side of the brush plate through a spring. The surface of the sliding rod is sleeved with a sliding sleeve, and the sliding sleeve is clamped on the side of the cold pressing box. The other end of the rod is fixedly connected to the side of the balance rod, and the opposite side of the balance rod and the cold pressing box is fixedly connected through a hydraulic cylinder.

As a further description of the above technical solution:

The right end of the collecting box extends to the right end of the cold pressing box, the right end of the collecting box is equipped with a connecting plate, and a sealing gasket is arranged between the connecting plate and the cold pressing box, and the opposite surfaces of the connecting plate and the cold pressing box pass through. Bolt detachable connection.

As a further description of the above technical solution:

A sealing sleeve is sleeved on the surface of the sliding rod, and the side surface of the sealing sleeve is fixedly connected with the side surface inside the cold pressing box.

As a further description of the above technical solution:

A wedge-shaped plate is fixedly connected to the bottom of the inner side of the cold-pressing box, and a lead-out pipe is clamped on the side of the cold-pressing box corresponding to the position of the wedge-shaped plate, and a valve is arranged on the lead-out pipe.

As a further description of the above technical solution:

The first filter plate, the second filter plate and the activated carbon filter plate are arranged in order from top to bottom, and the filter hole diameter of the second filter plate is smaller than the filter hole diameter of the first filter plate.

As a further description of the above technical solution:

The input end of the hydraulic cylinder is electrically connected to the output end of the switch through a wire, and the input end of the switch is electrically connected to the output end of the power supply through a wire. The top of the squeeze box.

As a further description of the above technical solution:

A perspective mirror is inlaid on the front of the cold pressing box corresponding to the positions of the first filter plate, the second filter plate and the activated carbon filter plate.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present utility model are:

1. In the present utility model, through the mutual cooperation between the first filter plate, the second filter plate, the activated carbon filter plate, the brush plate, the sliding rod and the hydraulic cylinder, and through grading filtration, it is possible to improve the accuracy of the pecan oil contained in the pecan oil. The filtration efficiency of impurities can effectively reduce the time spent in the filtration and separation process, and the activated carbon filter plate can remove the peculiar smell in pecan oil and improve the quality of pecan oil.

2. In the present utility model, by setting the sealing sleeve, the sealing sleeve can scrape off the pecan oil adhered to the surface of the sliding rod and prevent the sliding rod from leaking out during the sliding process in the sliding sleeve. The outlet pipe, the wedge-shaped plate has the function of diversion, which is convenient to discharge the pecan oil at the bottom of the inner side of the cold pressing box through the outlet pipe, and the valve is used to control the valve.

3. In this utility model, by setting the pin and the spring, the spring has a stable effect on the brush plate, and under the action of the pin, the brush plate can rotate under the condition of large force, so the staff can The collection box is completely taken out from the cold pressing box. By setting a perspective mirror, it is convenient for the staff to observe the filtration of the impurity filter plate and the activated carbon filter plate. When the flow rate decreases during the filtration process, the staff controls the hydraulic cylinder to increase the output. power.

Description of drawings

Fig. 1 is the cross-sectional structure schematic diagram of the front view of a cold-pressing oil-pressing device of a kind of hickory proposed by the utility model;

Fig. 2 is the structural schematic diagram of the front view of a cold-pressing oil-pressing device of a kind of hickory proposed by the utility model;

FIG. 3 is an enlarged structural schematic diagram of a cold oil pressing device A for hickory proposed by the utility model.

illustration:

1. Cold pressing box; 2. Collection box; 3. Gasket; 4. Connecting plate; 5. Bolt; 6. First filter plate; 7. Second filter plate; 8. Activated carbon filter plate; 9. Brush plate; 10, pin; 11, sliding rod; 12, sliding sleeve; 13, switch; 14, balance rod; 15, hydraulic cylinder; 16, sealing sleeve; 17, spring; 18, wedge plate; 19, export pipe; 20, valve; 21, power supply; 22, perspective mirror.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-3, the present utility model provides a technical solution: a cold-pressing oil pressing device for pecans, comprising a cold-pressing box 1, a collection box 2 is arranged in the cold-pressing box 1, and the number of the collection boxes 2 is Three, and the interior of the three collection boxes 2 are fixedly connected with a first filter plate 6, a second filter plate 7 and an activated carbon filter plate 8. By setting the first filter plate 6 and the second filter plate 7, the first filter plate 6 and the second filter plate 7 represent the built-in impurity filter plate of the cold-pressed box 1. The filter hole diameter of the filter plate is reduced from top to bottom, and the filtering efficiency of the impurities contained in the pecan oil can be improved by grading filtration, and the second filter plate. 7. The tops of the first filter plate 6 and the activated carbon filter plate 8 are respectively overlapped with the bottoms of the three brush plates 9. By setting the activated carbon filter plate 8, the activated carbon filter plate 8 can remove the peculiar smell in the pecan oil and improve the pecan oil. One end of the front of the brush plate 9 is hinged with one end of the back of the sliding rod 11 through the pin 10, and the bottom of the sliding rod 11 is fixedly connected to the side of the brush plate 9 through the spring 17. By setting the pin 10 and the spring 17, the spring 17 has a stable effect on the brush plate 9, and under the action of the pin 10, the brush plate 9 can rotate under the condition of large force, so the staff can completely remove the collection box 2 from the cold pressing box 1. Take out, the sliding sleeve 12 is sleeved on the surface of the sliding rod 11, the sliding sleeve 12 is clamped on the side of the cold pressing box 1, the other end of the sliding rod 11 is fixedly connected to the side of the balance rod 14, and the balance rod 14 is connected with the cold pressing box. The opposite surfaces of 1 are fixedly connected by the hydraulic cylinder 15, and by arranging the hydraulic cylinder 15 and the brush plate 9, the filtration efficiency of the hickory oil can be further improved to a certain extent, and the time spent on the filtration and separation process can be effectively reduced.

Specifically, as shown in FIG. 1 , the right end of the collecting box 2 extends to the right end of the cold pressing box 1 , the right end of the collecting box 2 is equipped with a connecting plate 4 , and a gasket 3 is arranged between the connecting plate 4 and the cold pressing box 1 , and the opposite surfaces of the connecting plate 4 and the cold pressing box 1 are detachably connected by bolts 5 .

Specifically, as shown in FIG. 1 , the surface of the sliding rod 11 is sleeved with a sealing sleeve 16 , and the side surface of the sealing sleeve 16 is fixedly connected with the inner side of the cold pressing box 1 . By arranging the sealing sleeve 16 , the sealing sleeve 16 can be scraped off The pecan oil adhered to the surface of the sliding rod 11 prevents the sliding rod 11 from leaking out during the sliding process in the sliding sleeve 12 .

Specifically, as shown in FIG. 1 , a wedge-shaped plate 18 is fixedly connected to the bottom of the inner side of the cold-pressed box 1 , and a lead-out pipe 19 is clamped on the side of the cold-pressed box 1 corresponding to the position of the wedge-shaped plate 18 , and the lead-out pipe 19 is provided with a valve. 20. By setting the wedge-shaped plate 18, the valve 20 and the outlet pipe 19, the wedge-shaped plate 18 has the function of guiding the flow, which is convenient to discharge the pecan oil at the inner bottom of the cold pressing box 1 through the outlet pipe 19, and the valve 20 is used to control the valve 20. .

Specifically, as shown in FIG. 1 , the first filter plate 6 , the second filter plate 7 and the activated carbon filter plate 8 are arranged in order from top to bottom, and the filter hole diameter of the second filter plate 7 is smaller than that of the first filter plate 6 . hole diameter.

Specifically, as shown in FIG. 1 , the input end of the hydraulic cylinder 15 is electrically connected to the output end of the switch 13 through a wire, and the input end of the switch 13 is electrically connected to the output end of the power supply 21 through a wire, and the switch 13 is arranged in the cold pressing box 1 . The power supply 21 is arranged on the top of the cold pressing box 1 .

Specifically, as shown in FIG. 1 , a perspective mirror 22 is inlaid on the front of the cold pressing box 1 corresponding to the first filter plate 6 , the second filter plate 7 and the activated carbon filter plate 8 . By setting the perspective mirror 22 , it is convenient for the staff to observe impurities The filtering conditions of the filter plate and the activated carbon filter plate 8, when the flow rate decreases during the filtering process, the staff controls the hydraulic cylinder 15 to increase the output power.

Working principle: When in use, the first filter plate 6 and the second filter plate 7 represent the built-in impurity filter plate of the cold-pressed box 1. The filter hole diameter of the filter plate is reduced from top to bottom in turn. The filtration efficiency of impurities, and the activated carbon filter plate 8 can remove the peculiar smell in the pecan oil and improve the quality of the pecan oil. Operate the switch 13 to make the hydraulic cylinder 15 run, and the end of the hydraulic cylinder 15 can pass through the balance rod during the working process. 14 Drive the sliding rod 11 to perform a cyclic reciprocating synchronous action in the sliding sleeve 12, and during this process, the sealing sleeve 16 can scrape off the pecan oil adhered to the surface of the sliding rod 11, preventing the sliding rod 11 from being in the sliding sleeve 12. During the sliding process, it leaks to the outside, so that several brush plates 9 can be driven to sweep the surfaces of the impurity filter plate and the activated carbon filter plate 8 respectively. The impurities in the filter hole, on the other hand, can speed up the flow rate of pecan oil on the surface of the impurity filter plate and the activated carbon filter plate 8, and the perspective mirror 22 is set to facilitate the staff to observe the filtration of the impurity filter plate and the activated carbon filter plate 8. When the flow rate decreases during the filtration process, the staff controls the hydraulic cylinder 15 to increase the output power, thus further improving the filtration efficiency of pecan oil to a certain extent, effectively reducing the time spent on the filtration and separation process, and the wedge-shaped plate 18 has the function of diversion, which is convenient to discharge the pecan oil at the inner bottom of the cold pressing box 1 through the outlet pipe 19, and the valve 20 is used to control the valve 20.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Equivalent replacement or modification of the technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. The cold-made pecan oil pressing device comprises a cold pressing box (1) and is characterized in that the cold pressing box (1) is internally provided with three collecting boxes (2), the three collecting boxes (2) are fixedly connected with a first filter plate (6), a second filter plate (7) and an active carbon filter plate (8) respectively, the tops of the second filter plate (7), the first filter plate (6) and the active carbon filter plate (8) are respectively lapped with the bottoms of three brush plates (9), the front end of each brush plate (9) is hinged with one end of the back of a sliding rod (11) through a pin shaft (10), the bottom of the sliding rod (11) is fixedly connected with the side of the corresponding brush plate (9) through a spring (17), the surface of the sliding rod (11) is sleeved with a sliding sleeve (12), and the sliding sleeve (12) is clamped on the side of the cold pressing box (1), the other end of the sliding rod (11) is fixedly connected to the side face of the balance rod (14), and the opposite face of the balance rod (14) and the cold pressing box (1) is fixedly connected through a hydraulic cylinder (15).

2. The pecan cold pressing device according to claim 1, characterized in that the right end of the collecting box (2) extends to the right end of the cold pressing box (1), the right end of the collecting box (2) is provided with a connecting plate (4), a sealing gasket (3) is arranged between the connecting plate (4) and the cold pressing box (1), and the opposite surfaces of the connecting plate (4) and the cold pressing box (1) are detachably connected through bolts (5).

3. The cold pressing device for pecans according to claim 1, wherein a sealing sleeve (16) is sleeved on the surface of the sliding rod (11), and the side surface of the sealing sleeve (16) is fixedly connected with the side surface inside the cold pressing box (1).

4. The pecan cold pressing device according to claim 1, wherein a wedge plate (18) is fixedly connected to the bottom of the inner side of the cold pressing box (1), a delivery pipe (19) is clamped on the side of the cold pressing box (1) at a position corresponding to the wedge plate (18), and a valve (20) is arranged on the delivery pipe (19).

5. The cold-pressed pecan oil press as claimed in claim 1, wherein the first filter plate (6), the second filter plate (7) and the activated carbon filter plate (8) are arranged in sequence from top to bottom, and the pore diameter of the second filter plate (7) is smaller than that of the first filter plate (6).

6. The pecan cold pressing device according to claim 1, wherein the input end of the hydraulic cylinder (15) is electrically connected with the output end of a switch (13) through a conducting wire, the input end of the switch (13) is electrically connected with the output end of a power supply (21) through a conducting wire, the switch (13) is arranged on the side surface of the cold pressing box (1), and the power supply (21) is arranged on the top of the cold pressing box (1).

7. The cold pressing device for pecans according to claim 1, wherein the front face of the cold pressing box (1) is embedded with perspective mirrors (22) at positions corresponding to the first filter plate (6), the second filter plate (7) and the activated carbon filter plate (8).

Images