Drying device for peanut oil processing

Abstract

The utility model discloses a drying device for peanut oil processing, and belongs to the technical field of peanut oil squeezing. The drying device for peanut oil processing further comprises a brush fixedly arranged on the inner side of the discharging opening. The lower end of the shell is fixedly connected with a fixing block; heating pipes are fixedly arranged at the lower ends of the fixing blocks; the lower end of the heating pipe is clamped with a supporting block; an aluminum alloy spiral pipe is clamped on the inner side of the fixed block; a plurality of vent holes are formed in the surface of the aluminum alloy spiral pipe; a water outlet is fixedly formed in the outer side of the fixed block; an air heater is fixedly arranged on the outer side of the fixed block; a hot air pipe is arranged between the fixed block and the hot air blower; the inner side of the fixed block is communicated with a hot air blower through a hot air pipe; by arranging the aluminum alloy spiral pipe, the falling speed of the peanuts is delayed, and the peanut raw materials are fully dried; water drops of peanut raw materials on the inner side of the aluminum alloy spiral pipe finally slide onto the heating pipe and are finally evaporated by the heating pipe, the purity of peanut oil is improved, and the drying efficiency is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of peanut oil pressing, and more specifically relates to a drying device for peanut oil processing. Background Art

[0002] Peanuts are a common crop in my country. The biggest feature of peanuts is that the peanut kernels are rich in oil. Peanut oil is fragrant, delicious, and nutritious, making it the most popular food oil. However, since the planting and harvesting of peanuts are mainly done by hand, without mechanical energy, the planting volume of peanuts is objectively limited, and the price of peanut oil continues to rise. In order to consume truly pure peanut oil, it is necessary to improve the purity of peanut oil to prevent moisture from damaging the purity of peanut oil during the processing process.

[0003] For example, a peanut oil low-temperature pressing device with patent application number CN201920148421.7 includes a support column, a drying mechanism, a crushing mechanism, a pressing mechanism, a filtering mechanism and an oil tank, a support block is provided below the support column, a filtering mechanism is provided above the support column, a pressing mechanism is provided above one side of the filtering mechanism, a crushing mechanism is provided above the pressing mechanism, an oil tank is provided in the middle of the support columns on both sides, an oil guide pipe is provided above the oil tank, a control valve is provided at the front end of the filtering mechanism, an oil outlet is provided at one end of the control valve, and an oil guide pipe is sleeved on the oil outlet. The utility model is a peanut oil low-temperature pressing device, which plays the function of pressing peanuts into better peanut oil by providing a drying mechanism, a crushing mechanism, a pressing mechanism and a filtering mechanism, and in particular, the pressing mechanism adopts the technology of low-temperature pressing, so that the peanut oil is pure and clear, and the flavor is natural and fragrant, and the biologically active substances in the peanut oil are also completely preserved.

[0004] Although the above-mentioned low-temperature pressing device for peanut oil can preserve bioactive substances in peanut oil, the water filtration process is not good enough, resulting in excessive water in the peanut raw materials during subsequent processing, and the purity of the squeezed peanut oil is reduced. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a drying device for peanut oil processing, which improves the purity of peanut oil and ensures the drying efficiency.

[0006] The utility model discloses a drying device for peanut oil processing, comprising a shell; a sealing ring is clamped on the upper side of the shell; an upper cover is embedded inside the sealing ring; a feed port is fixedly provided on the upper end of the upper cover; a motor is fixedly arranged on the upper end of the upper cover; the output end of the motor passes through the upper cover and is fixedly connected to a rotating shaft; three fan blades are fixedly connected to the outer circumference of the rotating shaft; a rubber ring is embedded on the lower side of the shell; a filter cartridge is embedded inside the rubber ring; the upper end of the filter cartridge is fixedly connected to the upper cover; a plurality of water filter holes are fixedly arranged on the outer circumference of the filter cartridge; a water outlet hole is fixedly arranged on the rubber ring; the filter cartridge is located at the lower side of the water outlet hole and is fixedly connected to a water collecting block; the water collecting block is connected to the upper side of the water outlet hole The filter cartridge is connected; a discharge port is fixedly provided at the lower end; and the filter cartridge also includes a brush fixedly arranged on the inner side of the discharge port; the lower end of the outer shell is fixedly connected to a fixed block; a heating pipe is fixedly arranged at the lower end of the fixed block; the lower end of the heating pipe is clamped with a support block; an aluminum alloy spiral tube is clamped on the inner side of the fixed block; a plurality of air vents are arranged on the surface of the aluminum alloy spiral tube; the lower end of the aluminum alloy spiral tube is fixedly connected to the upper end of the discharge pipe; a water outlet is fixedly arranged on the outer side of the fixed block; the water outlet is connected to a water collecting block; a hot air blower is fixedly arranged on the outer side of the fixed block; a hot air pipe is arranged between the fixed block and the hot air blower; the inner side of the fixed block is connected to the hot air blower through the hot air pipe.

[0007] Preferably, the length of the lower edge of the fan blade is greater than the length of the upper edge of the fan blade.

[0008] Preferably, the brush is a multi-layer bristle brush; and the upper end of the aluminum alloy spiral tube is clamped on the inner side of the discharge port.

[0009] Preferably, the rotating shaft is rotatably connected to the lower end of the filter cartridge.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] (1) The peanut raw materials are further dried by setting a hot air blower, cooperating with vents and heating tubes; the falling speed of the peanuts is slowed down by setting an aluminum alloy spiral tube, and the peanut raw materials are fully dried; the water droplets of the peanut raw materials inside the aluminum alloy spiral tube eventually slide onto the heating tube, and the water droplets are eventually evaporated by the heating tube, thereby improving the purity of the peanut oil and ensuring the drying efficiency;

[0012] (2) By setting the brush to be a multi-layer hard-bristle brush, moisture is blocked on the inner side of the discharge port to prevent a large amount of moisture on the upper side of the discharge port from dripping into the inner side of the aluminum alloy spiral tube. The brush also prevents the peanut raw materials from falling into the aluminum alloy spiral tube too early, so that the peanut raw materials are dried on the inner side of the filter cartridge; the length of the lower edge is greater than the length of the upper edge of the fan blade, so as to prevent the peanut raw materials from gradually accumulating on the lower side of the filter cartridge and preventing the peanut raw materials from being stained with a large number of water droplets during the accumulation process on the lower side of the filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the main structure of the utility model.

[0016] Explanation of the numbers in the figure: 10. Shell; 11. Feed inlet; 12. Motor; 13. Fixing block; 14. Discharge pipe; 15. Aluminum alloy spiral tube; 16. Vent hole; 17. Heating tube; 18. Support block; 19. Discharge port; 20. Filter cartridge; 21. Water filter hole; 22. Fan blade; 23. Brush; 24. Water outlet hole; 25. Water collecting block; 26. Water outlet; 27. Sealing ring; 28. Upper cover plate; 29. ​​Rubber ring; 30. Rotating shaft; 31. Hot air blower; 32. Hot air pipe. DETAILED DESCRIPTION

[0017] Specific embodiment 1: Please refer to Figure 1-3A peanut oil processing drying device comprises a housing 10; a sealing ring 27 is clamped on the upper side of the housing 10; an upper cover plate 28 is embedded inside the sealing ring 27; a feed inlet 11 is fixedly provided on the upper end of the upper cover plate 28; a motor 12 is fixedly arranged on the upper end of the upper cover plate 28; an output end of the motor 12 passes through the upper cover plate 28 and is fixedly connected to a rotating shaft 30; three fan blades 22 are fixedly connected to the outer circumference of the rotating shaft 30; a rubber ring 29 is embedded on the lower side of the housing 10; a A filter cartridge 20 is provided; the upper end of the filter cartridge 20 is fixedly connected to an upper cover plate 28; a plurality of water filtering holes 21 are fixedly provided on the outer circumference of the filter cartridge 20; a water outlet hole 24 is fixedly provided on the rubber ring 29; the filter cartridge 20 is located at the lower side of the water outlet hole 24 and is fixedly connected to a water collecting block 25; the water collecting block 25 is communicated with the upper side of the water outlet hole 24; a discharge port 19 is fixedly provided at the lower end of the filter cartridge 20; a brush 23 is also fixedly provided at the inner side of the discharge port 19; the lower end of the housing 10 is fixedly connected to a fixing block 13; The lower end of the fixed block 13 is fixedly provided with a heating tube 17; the lower end of the heating tube 17 is clamped with a support block 18; the inner side of the fixed block 13 is clamped with an aluminum alloy spiral tube 15; a plurality of vent holes 16 are arranged on the surface of the aluminum alloy spiral tube 15; the lower end of the aluminum alloy spiral tube 15 is fixedly connected to the upper end of the discharge tube 14; a water outlet 26 is fixedly provided on the outer side of the fixed block 13; the water outlet 26 is connected to the water collecting block 25; a hot air blower 31 is fixedly provided on the outer side of the fixed block 13; the fixed block 13 There is a hot air pipe 32 between the fixed block 13 and the hot air blower 31; the inner side of the fixed block 13 is connected with the hot air blower 31 through the hot air pipe 32; by setting the hot air blower 31, the vent hole 16 and the heating pipe 17 are coordinated to further dry the peanut raw material; by setting the aluminum alloy spiral tube 15, the falling speed of the peanuts is slowed down, and the peanut raw material is fully dried; the water droplets of the peanut raw material inside the aluminum alloy spiral tube 15 finally slide onto the heating pipe 17, and the water droplets are finally evaporated by the heating pipe 17 to ensure the drying efficiency.

[0018] See also Figure 2-3 The length of the lower edge of the fan blade 22 is greater than the length of the upper edge of the fan blade 22; by setting the brush 23 as a multi-layer hard brush, moisture is blocked on the inner side of the discharge port 19 to prevent a large amount of moisture on the upper side of the discharge port 19 from dripping into the inner side of the aluminum alloy spiral tube 15. The brush 23 also prevents the peanut raw material from falling into the aluminum alloy spiral tube 15 too early, so that the peanut raw material is dried on the inner side of the filter cartridge 20; the length of the lower edge is greater than the length of the upper edge of the fan blade 22, so that the peanut raw material is prevented from gradually accumulating on the lower side of the filter cartridge 20, and the peanut raw material is prevented from being stained with more water droplets during the accumulation process on the lower side of the filter cartridge 20.

[0019] See also Figure 2 The brush 23 is a multi-layer hard brush; the upper end of the aluminum alloy spiral tube 15 is clamped on the inner side of the discharge port 19.

[0020] See also Figure 2-3 The rotating shaft 30 is rotatably connected to the lower end of the filter cartridge 20 .

[0021] During operation, the cleaned peanut raw material is put into the inner side of the filter cartridge 20 from the feed port 11, and the motor 12 is started. The output end of the motor 12 drives the rotating shaft 30 to rotate, and then the rotating shaft 30 drives the fan blade 22 to rotate. The edge length of the lower end of the fan blade 22 is greater than the edge length of the upper end of the fan blade 22. The peanut raw material is stirred to make it roll continuously, and the water droplets attached to the peanuts are stirred. The water droplets condense and are thrown between the filter cartridge 20 and the shell 10. The water droplets fall from the water outlet 24 and are drawn out through the water outlet 26; the peanut raw material gradually falls on the brush 23 during the stirring and drying process. The peanuts press the brush 23 and fall on the inner side of the aluminum alloy spiral tube 15. Hot air is blown out from the inner side of the hot air blower 31. The hot air is input into the inner side of the fixed block 13 through the hot air pipe 32. The hot air gradually dries the peanut raw material through the aluminum alloy spiral tube 15. The water droplets attached to the peanut raw material drip from the vent 16 and are finally evaporated by the heating tube 17. After the peanuts are dried, they slide down from the discharge pipe 14.

[0022] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0023] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the product or system including the elements.

[0024] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the present application, and should be within the scope of protection of the claims attached to the present application.

Claims

1. A drying device for peanut oil processing, comprising a housing (10); a sealing ring (27) is clamped on the upper side of the housing (10); an upper cover plate (28) is embedded inside the sealing ring (27); a feed inlet (11) is fixedly provided at the upper end of the upper cover plate (28); a motor (12) is fixedly arranged at the upper end of the upper cover plate (28); an output end of the motor (12) passes through the upper cover plate (28) and is fixedly connected to a rotating shaft (30); three fan blades (22) are fixedly connected to the outer circumference of the rotating shaft (30); a lower side of the housing (10) is embedded A rubber ring (29); a filter cartridge (20) is embedded inside the rubber ring (29); the upper end of the filter cartridge (20) is fixedly connected to an upper cover plate (28); a plurality of water filtering holes (21) are fixedly arranged on the outer circumference of the filter cartridge (20); a water outlet hole (24) is fixedly arranged on the rubber ring (29); the filter cartridge (20) is located at the lower side of the water outlet hole (24) and is fixedly connected to a water collecting block (25); the water collecting block (25) is connected to the upper side of the water outlet hole (24); a discharge port (19) is fixedly provided at the lower end of the filter cartridge (20); the characteristics are as follows: The invention also comprises a brush (23) fixedly arranged on the inner side of the discharge port (19); the lower end of the housing (10) is fixedly connected to a fixing block (13); a heating tube (17) is fixedly arranged on the lower end of the fixing block (13); the lower end of the heating tube (17) is clamped to a support block (18); the inner side of the fixing block (13) is clamped to an aluminum alloy spiral tube (15); a plurality of vent holes (16) are arranged on the surface of the aluminum alloy spiral tube (15); the lower end of the aluminum alloy spiral tube (15) is fixedly connected to the upper end of the discharge pipe (14); a water outlet (26) is fixedly arranged on the outer side of the fixing block (13); the water outlet (26) is connected to the water collecting block (25); a hot air blower (31) is fixedly arranged on the outer side of the fixing block (13); a hot air pipe (32) is arranged between the fixing block (13) and the hot air blower (31); the inner side of the fixing block (13) is connected to the hot air blower (31) through the hot air pipe (32).

2. A peanut oil processing drying device according to claim 1, characterized in that: The length of the lower edge of the fan blade (22) is greater than the length of the upper edge of the fan blade (22).

3. A drying device for peanut oil processing according to claim 1, characterized in that: The brush (23) is a multi-layer hard-bristle brush; the upper end of the aluminum alloy spiral tube (15) is clamped on the inner side of the discharge port (19).

4. A peanut oil processing drying device according to claim 1, characterized in that: The rotating shaft (30) is rotatably connected to the lower end of the filter cartridge (20).

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