Oil drying device of oil press

Abstract

The oil drying device of the oil press comprises an oil frying pan body, an upper end cover plate is arranged at an upper end opening of the oil frying pan body, a feeding port is formed in one side of the upper end cover plate, and a water supplementing mechanism used for spraying water into the oil frying pan body is arranged on the other side of the upper end cover plate. The water supplementing mechanism comprises a water supply assembly arranged on the upper end face of the upper end cover plate and a water sprinkling assembly arranged on the lower end face of the upper end cover plate, the water sprinkling assembly comprises a water sprinkling plate, the water supply assembly comprises a water storage tank, and the water storage tank is communicated with a water sprinkling cavity in the water sprinkling plate through a first pump body. The upper end cover plate is arranged at the upper end opening of the oil frying pan body, the water supply assembly is arranged on the upper end face of the upper end cover plate, the water sprinkling assembly is arranged on the lower end face of the upper end cover plate, and the water sprinkling assembly comprises a plurality of water sprinkling plates, so that the wetting uniformity of rapeseeds or peanut kernels can be improved when the rapeseeds or the peanut kernels are wetted, and subsequent frying is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil pressing equipment, in particular to an oil drying device of an oil press. Background Art

[0002] Oil presses are widely used to press and produce oil from oil crops such as sesame, rapeseed, peanuts, seeds, soybeans, tea seeds, and corn germ. Among these oil crops, rapeseed and peanuts are more common. Oil drying refers to the dehydration of high-moisture oil to an appropriate moisture content to ensure oil quality. A common method of oil drying is to reduce the moisture content inside the oil by frying. Because the moisture content of rapeseed varies between the north and the south, rapeseed in the north needs to be added with 4-6% water before frying, while in the south it does not (depending on the moisture content of the raw material itself). Peanut kernels also need to be moistened before frying. During the frying process, an appropriate amount of water should be added to keep the peanut kernels soft and moist. Fry the kernels until they are mature, and pinch the kernels by hand to separate the kernels from the skin. The kernels are then cracked into two pieces and can be pressed.

[0003] Existing oil-frying devices are divided into two types: horizontal frying furnaces and vertical frying pans. Examples of the vertical frying pans include an electric oil frying pan with temperature control disclosed in publication number CN203976754U and a thermal oil flat-bottomed frying pan for oil crops disclosed in publication number CN209940932U. The upper ends of the frying pans in these technical solutions are both open. This arrangement facilitates the addition of oil and water, but the amount of water added and the uniformity of water spraying are difficult to control, which easily causes uneven wetting of rapeseed or peanut kernels, making it difficult to meet people's needs.

[0004] Based on the deficiencies in the prior art, the utility model discloses an oil drying device for an oil press, which is equipped with an upper end cover plate at the upper port of the oil frying pan body, a water supply assembly on the upper end surface of the upper end cover plate, and a water sprinkling assembly on the lower end surface of the upper end cover plate. The water sprinkling assembly includes several sprinkling plates, thereby improving the uniformity of wetting rapeseed or peanut kernels when they are wetted, thereby facilitating subsequent frying. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide an oil drying device for an oil press to solve the technical problems raised in the background technology.

[0006] The utility model provides the following technical solutions:

[0007] An oil drying device for an oil press comprises an oil frying pan main body, an upper end cover plate being provided at the upper port of the oil frying pan main body, a feed port being provided on one side of the upper end cover plate, and a water replenishing mechanism for sprinkling water into the oil frying pan main body being provided on the other side of the upper end cover plate, the water replenishing mechanism comprising a water supply assembly provided on the upper end surface of the upper end cover plate and a water sprinkling assembly provided on the lower end surface of the upper end cover plate, the water sprinkling assembly comprising a sprinkling plate, the water supply assembly comprising a water storage tank, and the water storage tank being connected to the water sprinkling cavity inside the sprinkling plate through a first pump body.

[0008] Preferably, a feed hopper is provided on the upper cover plate at the feed port position.

[0009] Preferably, a discharge port is provided on the front side of the oil frying pan body, and an arc-shaped baffle for closing the discharge port is further provided on the front side of the oil frying pan body at the position of the discharge port, and first guide rails are vertically provided on the left and right sides of the baffle respectively on the front side of the oil frying pan body, and first electric cylinders are symmetrically provided on the left and right sides of the baffle on the front side of the oil frying pan body, the first electric cylinder is vertically arranged upward, and the upper end of the first electric cylinder is connected to the upper end of the baffle.

[0010] Preferably, the sprinkler plate is fan-shaped, the sprinkler plate is coaxially arranged with the upper end cover plate, the lower end surface of the upper end cover plate is located at the position of the sprinkler plate and is provided with a fan-shaped groove, the upper end of the sprinkler plate is located inside the fan-shaped groove, a sprinkler cavity is provided inside the sprinkler plate along its arc direction, and the lower end surface of the sprinkler plate is provided with a plurality of spray holes connected with the sprinkler cavity; the plurality of spray holes are evenly distributed on the lower end surface of the sprinkler plate in a fan-shaped array along the arc direction of the sprinkler plate.

[0011] Preferably, two sprinkler plates are provided, and the two sprinkler plates are symmetrically arranged on the front and rear sides of the lower end surface of the upper cover plate, and the two sprinkler plates are connected to the water inlet main pipe through the water inlet branch pipe respectively; the water inlet end of the first pump body is connected to the inner lower end of the water tank, and the water outlet end of the first pump body is connected to the water inlet main pipe.

[0012] Preferably, a rectangular transparent window is further provided on the front side of the water tank, and the length direction of the rectangular transparent window is arranged along the height direction of the water tank; capacity scale lines are also provided on the rectangular transparent window along its length direction, and the starting position of the capacity scale lines is located at the lower end of the rectangular transparent window.

[0013] Preferably, the upper end surface of the upper end cover plate is further provided with a second pump body for replenishing water into the water tank, and the water outlet end of the second pump body is connected to the upper end of the water tank.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The utility model discloses an oil drying device for an oil press. The device is characterized in that an upper end cover is arranged on the upper port of an oil frying pan body, a water supply component is arranged on the upper end surface of the upper end cover, and a water sprinkling component is arranged on the lower end surface of the upper end cover. The water sprinkling component includes a plurality of sprinkling plates, thereby improving the wetting uniformity of rapeseed or peanut kernels when they are wetted, and facilitating subsequent frying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a front view schematic diagram of the present utility model.

[0018] Figure 2 This is a schematic structural diagram of the lower end surface of the upper end cover of the utility model.

[0019] Figure 3 This is a front view schematic diagram of embodiment 2 of the present utility model.

[0020] Figure 4 This is a schematic diagram of the second baffle structure of Example 2 of the present utility model. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0023] Example 1

[0024] See also Figure 1-2 As shown, an oil drying device for an oil press comprises an oil frying pan body 1, the upper port of the oil frying pan body 1 being provided with an upper end cover plate 2, one side of the upper end cover plate 2 being provided with a feed port 3, and the other side of the upper end cover plate 2 being provided with a water replenishing mechanism for spraying water into the interior of the oil frying pan body 1, the water replenishing mechanism comprising a water supply assembly provided on the upper end surface of the upper end cover plate 2 and a water sprinkling assembly provided on the lower end surface of the upper end cover plate 2, the water sprinkling assembly comprising a sprinkling plate 61, the water supply assembly comprising a water storage tank 51, the water storage tank 51 being connected to the water sprinkling cavity inside the sprinkling plate 61 through a first pump body 52. ​​An electric heating plate is provided inside the lower end of the oil frying pan body 1 for heating the inner cavity of the oil frying pan body 1, which is prior art and will not be described in detail here. By arranging an upper end cover plate at the upper port of the oil frying pan body, arranging a water supply component on the upper end surface of the upper end cover plate, and arranging a water sprinkling component on the lower end surface of the upper end cover plate, the water sprinkling component includes several sprinkling plates, thereby improving the wetting uniformity of rapeseed or peanut kernels when they are moistened, which is convenient for subsequent frying.

[0025] A feed hopper 16 is provided on the upper cover plate 2 at the position of the feed port 3. The setting of the feed hopper 16 facilitates the putting of oil.

[0026] The front side of the wok body 1 is provided with a discharge port 8. An arc-shaped baffle 9 is also provided on the front side of the wok body 1 at the discharge port location for closing the discharge port. First guide rails 14 are vertically provided on the left and right sides of the baffle 9 on the front side of the wok body 1. First electric cylinders 10 are also symmetrically provided on the left and right sides of the baffle 9 on the front side of the wok body 1. The first electric cylinders 10 are vertically upwardly arranged, with the upper end of the first electric cylinder 10 connected to the upper end of the baffle 9. Extension of the first electric cylinder 10 can drive the baffle 9 to move upward, opening the discharge port 8 to facilitate the discharge of the fried oil.

[0027] A stirring shaft 71 is coaxially disposed in the middle of the upper end cover 2. The upper end of the stirring shaft is connected to the upper end cover 2 via a bearing, and the lower end of the stirring shaft extends downward into the interior of the oil-frying pan body 1. A stirring rod 72 is disposed at the lower end of the stirring shaft. A motor 73 for driving the stirring shaft 71 is also disposed in the middle of the upper end surface of the upper end cover 2. The rotation of the motor drives the rotation of the stirring shaft, which in turn drives the rotation of the stirring rod to stir the oil.

[0028] A discharge hopper 17 is further provided on the front side of the oil frying pan body 1 at the lower end of the discharge port 8 .

[0029] The sprinkler plate 61 is fan-shaped and is coaxially arranged with the upper end cover plate 2. The lower end surface of the upper end cover plate 2 is located at the position of the sprinkler plate 61 and is provided with a fan-shaped groove. The upper end of the sprinkler plate 61 is located inside the fan-shaped groove. A sprinkler cavity is provided inside the sprinkler plate 61 along its arc direction. The lower end surface of the sprinkler plate 61 is provided with a plurality of spray holes 62 connected with the sprinkler cavity; the plurality of spray holes 62 are evenly distributed on the lower end surface of the sprinkler plate 61 in a fan-shaped array along the arc direction of the sprinkler plate 61; there are two sprinkler plates 61, and the two sprinkler plates 61 are symmetrically arranged on the front and rear sides of the lower end surface of the upper end cover plate 2. The two sprinkler plates 61 are respectively connected to the water inlet main pipe 63 through the water inlet branch pipe 64; the water inlet end of the first pump body 52 is connected to the lower end of the water storage tank 51, and the water outlet end of the first pump body 52 is connected to the water inlet main pipe 63. The water inside the water storage tank can enter the two water sprinkling plates 61 through the first pump body 52 , the water inlet main pipe 63 , and the water inlet branch pipe 64 and be sprayed out from the water sprinkling cavity and the spray hole 62 .

[0030] The front side of the water tank 51 is also provided with a rectangular transparent window, the length of which runs along the height of the water tank 51. Capacity scale lines 54 are also provided along the length of the rectangular transparent window, with the starting position of the capacity scale lines located at the bottom of the rectangular transparent window. The provision of capacity scale lines 54 facilitates determining the amount of water to be added based on the weight of the fuel.

[0031] The upper end surface of the upper end cover plate 2 is further provided with a second pump body 53 for replenishing water into the water storage tank 51 , and the water outlet end of the second pump body is communicated with the upper end of the water storage tank 51 .

[0032] Example 2

[0033] See also Figure 3-4 As shown, on the basis of Example 1, a sampling port 11 is further provided in the middle of the baffle 9, and an arc-shaped second baffle 12 for closing the sampling port 11 is further provided on the front side of the baffle 9 at the position of the sampling port 11. Second guide rails 15 are vertically provided on the left and right sides of the front side of the baffle 9, and second electric cylinders 13 are symmetrically provided on the left and right sides of the second baffle 12. The second electric cylinder 13 is vertically upwardly arranged, and the upper end of the second electric cylinder 13 is connected to the upper end of the second baffle 12. The setting of the upper end cover blocks the fried oil, and the frying condition of the oil inside the oil frying pan body 1 cannot be directly observed. The setting of the sampling port 11 facilitates the real-time removal and observation of the frying condition of the sample oil. The extension of the second electric cylinder can drive the second baffle to move upward to open the sampling port 11.

[0034] The above is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and inventive concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. An oil drying device for an oil press, comprising an oil frying pan body (1), characterized in that: The upper end of the oil-frying pan body (1) is provided with an upper end cover plate (2), a material feed port (3) is provided on one side of the upper end cover plate (2), and a water replenishing mechanism for spraying water into the oil-frying pan body (1) is provided on the other side of the upper end cover plate (2), the water replenishing mechanism comprising a water supply assembly provided on the upper end surface of the upper end cover plate (2) and a water sprinkling assembly provided on the lower end surface of the upper end cover plate (2), the water sprinkling assembly comprising a sprinkling plate (61), the water supply assembly comprising a water storage tank (51), the water storage tank (51) being connected to a water sprinkling cavity inside the sprinkling plate (61) via a first pump body (52).

2. The oil drying device for an oil press according to claim 1, characterized in that: The sprinkler plate (61) is fan-shaped and is coaxially arranged with the upper end cover plate (2). The lower end surface of the upper end cover plate (2) is provided with a fan-shaped groove at the position of the sprinkler plate (61). The upper end of the sprinkler plate (61) is located inside the fan-shaped groove. A sprinkler cavity is provided inside the sprinkler plate (61) along its arc direction. The lower end surface of the sprinkler plate (61) is provided with a plurality of spray holes (62) connected to the sprinkler cavity.

3. The oil drying device for an oil press according to claim 2, characterized in that: A plurality of the spray holes (62) are evenly distributed on the lower end surface of the water sprinkling plate (61) in a fan-shaped array along the arc direction of the water sprinkling plate (61).

4. The oil drying device for an oil press according to claim 3, characterized in that: Two water sprinkling plates (61) are provided, and the two water sprinkling plates (61) are symmetrically arranged on the front and rear sides of the lower end surface of the upper end cover plate (2). The two water sprinkling plates (61) are respectively connected to the water inlet main pipe (63) through the water inlet branch pipe (64).

5. The oil drying device for an oil press according to claim 4, characterized in that: The water inlet end of the first pump body (52) is in communication with the lower end of the interior of the water storage tank (51), and the water outlet end of the first pump body (52) is in communication with the water inlet main pipe (63).

6. The oil drying device for an oil press according to claim 1, characterized in that: A rectangular transparent window is also provided on the front side of the water storage tank (51), and the length direction of the rectangular transparent window is arranged along the height direction of the water storage tank (51).

7. The oil drying device for an oil press according to claim 6, characterized in that: A capacity scale line (54) is also provided on the rectangular transparent window along its length direction, and the starting position of the capacity scale line is located at the lower end of the rectangular transparent window.

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