Vegetable oil squeezing equipment

Abstract

The utility model discloses vegetable oil squeezing equipment which comprises a squeezing box, a squeezing barrel with meshes is arranged in the squeezing box, a spiral squeezing rod and a squeezing spiral blade are arranged in the barrel, the squeezing barrel is driven by a motor, a feeding port is formed in the upper portion of the front section of the squeezing barrel, an extrusion barrel with meshes, a mesh plate and a pressing plate pushed by a hydraulic rod are arranged at the rear end of the squeezing barrel, and an oil groove and an oil outlet pipe are arranged below the squeezing barrel. And a slag outlet is formed in the rear part of the side wall of the box. The equipment is reasonable in structure, can efficiently squeeze vegetable oil, improves the oil yield, reduces the oil content of residues, and is convenient to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of vegetable oil processing, in particular to a vegetable oil pressing equipment. BACKGROUND

[0002] With the continuous improvement of people's living standards and the increasing emphasis on healthy diet, the demand for vegetable oil in daily life continues to grow. The quality and yield of vegetable oil not only depend on the quality of raw materials, but also are closely related to the performance of the pressing equipment.

[0003] Traditional vegetable oil pressing equipment gradually exposes many problems in practical application. Some equipment cannot fully extract oil from raw materials due to unreasonable structure design, resulting in low oil yield. In addition, some equipment has a high residual oil content, causing resource waste. At the same time, the operation process of some equipment is complex, requiring high technical requirements for operators, increasing labor costs and the risk of operation errors. SUMMARY

[0004] The utility model is just based on the above technical problems, and proposes a vegetable oil pressing equipment.

[0005] A vegetable oil pressing equipment, comprising: a pressing box, a pressing cylinder is arranged on the inner side of the side wall of the pressing box, the pressing cylinder is a cylinder with mesh holes, a spiral pressing rod is arranged in the pressing cylinder, a pressing spiral blade is arranged on the spiral pressing rod, the front section of the spiral pressing rod is rotatably installed on the front wall of the pressing box and is driven by a motor fixed on the front wall; a feeding port is arranged above the front section of the pressing cylinder, an extrusion cylinder with mesh holes is arranged at the rear end of the pressing cylinder, a mesh plate is arranged at the rear end of the extrusion cylinder, a pressing plate is arranged behind the mesh plate, the pressing plate is blocked at the rear end of the extrusion cylinder, the center of the rear side of the pressing plate is connected and fixed with a hydraulic rod, and the hydraulic rod is fixed on the rear wall of the pressing box; an oil groove is arranged directly below the pressing cylinder, an oil outlet pipe is further arranged on the oil groove, a residue outlet groove is arranged behind the oil groove, and a residue outlet is arranged on the rear part of the side wall of the pressing box and opposite to the residue outlet groove.

[0006] Preferably, a blocking plate is arranged on the front side of the pressing plate, and the blocking plate is in sliding cooperation with the extrusion cylinder.

[0007] Preferably, a feeding pipe is installed at the feeding port, and the feeding pipe passes out of the opening on the top plate of the pressing box.

[0008] Preferably, the groove bottom of the oil groove is a slope with a low front and a high rear, and the oil outlet pipe is connected to the front end of the oil groove.

[0009] Preferably, the residue outlet groove is a slope with a low front and a high rear, and the low end of the residue outlet groove is opposite to the residue outlet.

[0010] Beneficial effects: The utility model can fully extract the oil in the material through the initial extrusion of the spiral pressing rod and the secondary extrusion of the pressing plate, significantly improving the oil yield, while reducing the oil content of the residue, reducing resource waste, and improving the utilization rate of raw materials. Its structural design is reasonable, the feeding, oil discharge and residue discharge processes are smooth, the operation is simple, and the labor cost and the risk of operational errors are reduced. In addition, the structural design with mesh holes and the reasonable setting of the oil tank and oil outlet pipe are convenient for the collection and discharge of oil, and the various components work together to reduce material blockage and ensure the stable and efficient operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 Shows a schematic structural diagram of the utility model;

[0012] Figure 2 Shows the internal structure of the utility model Figure One ;

[0013] Figure 3 Shows the internal structure of the utility model Figure Two . DETAILED DESCRIPTION

[0014] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0015] like Figures 1-2 The shown device is a vegetable oil pressing device, which includes a pressing box 1. A pressing cylinder 8 is provided on the inner side of the side wall of the pressing box 1. The pressing cylinder 8 is a cylinder with a mesh, and its function is to allow the oil to seep out smoothly during the pressing process. A spiral pressing rod 6 is provided in the pressing cylinder 8, and a pressing spiral leaf 7 is provided on the spiral pressing rod 6. The front section of the spiral pressing rod 6 is rotatably installed on the front wall of the pressing box 1 and is driven by a motor 5 fixed on the front wall. The motor 5 drives the spiral pressing rod 6 to rotate, and the material is preliminarily squeezed and pushed by the pressing spiral leaf 7 to preliminarily squeeze out the oil.

[0016] A feed port is provided above the front section of the pressing cylinder 8, which is used to add the material to be squeezed into the pressing cylinder 8. An extrusion cylinder 9 with a mesh is provided at the rear end of the pressing cylinder 8, and a mesh plate 10 is provided at the rear end of the extrusion cylinder 9. A pressing plate 11 is provided behind the mesh plate 10, and the pressing plate 11 is blocked at the rear end of the extrusion cylinder 9. The center of the rear side of the pressing plate 11 is connected and fixed to a hydraulic rod 12, and the hydraulic rod 12 is fixed on the rear wall of the pressing box 1. In the later stage of squeezing, the hydraulic rod 12 pushes the pressing plate 11 to perform secondary squeezing of the material to further improve the oil yield. The mesh design of the mesh plate 10 and the extrusion cylinder 9 is conducive to the seepage of oil.

[0017] A oil groove 13 is arranged right below the squeezing cylinder 8 for collecting the oil seeped from the squeezing cylinder 8, and an oil outlet pipe 15 is arranged on the oil groove 13 for conveniently leading out the collected oil, and a residue outlet groove 16 is arranged behind the oil groove 13, and a residue outlet 4 is arranged on the rear part of the side wall of the squeezing box 1 and is opposite to the residue outlet groove 16, and the residue after squeezing is discharged through the residue outlet 4.

[0018] As a further improvement, the front side of the pressing plate 11 is provided with a blocking plate 14, which is in sliding fit with the squeezing cylinder 9, so as to ensure the sealing property of the squeezing process and improve the squeezing effect.

[0019] As a further improvement, a feeding pipe 17 is arranged at the feeding port, which is led out from the opening 3 on the top plate 2 of the squeezing box 1, so as to facilitate the feeding operation.

[0020] As a further improvement, the groove bottom of the oil groove 13 is a slope with low front and high rear, and the oil outlet pipe 15 is connected to the front end of the oil groove 13, which is beneficial to the rapid gathering and flowing out of the oil.

[0021] As a further improvement, the residue outlet groove 16 is a slope with low front and high rear, and the low end thereof is opposite to the residue outlet 4, so as to facilitate the smooth discharge of the residue.

[0022] The above only describes the preferred embodiments of the present application and is not used for limiting the present application, and for the person skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A plant oil pressing apparatus, characterized by The application relates to a squeezing box, which comprises a squeezing cylinder arranged in the inner side of the side wall of the squeezing box, a spiral squeezing rod arranged in the squeezing cylinder, a squeezing spiral blade arranged on the spiral squeezing rod, a front section of the spiral squeezing rod rotatably arranged on the front wall of the squeezing box and driven by a motor fixed on the front wall, a feeding port arranged above the front section of the squeezing cylinder, a squeezing cylinder with mesh holes arranged at the rear end of the squeezing cylinder, a mesh plate arranged at the rear end of the squeezing cylinder, a pressing plate arranged behind the mesh plate, the pressing plate being blocked at the rear end of the squeezing cylinder, the center of the rear side of the pressing plate being connected and fixed with a hydraulic rod, the hydraulic rod being fixed on the rear wall of the squeezing box, an oil groove arranged directly below the squeezing cylinder, an oil outlet pipe further arranged on the oil groove, a slag outlet groove arranged behind the oil groove, and a slag outlet arranged on the rear part of the side wall of the squeezing box and opposite to the slag outlet groove. The front side of the pressing plate is provided with a blocking plate which is in sliding cooperation with the squeezing cylinder.

2. The plant oil expression apparatus of claim 1, wherein, A feeding pipe is arranged at the feeding port and penetrates through the opening on the top plate of the squeezing box.

3. The plant oil expression apparatus of claim 1, wherein, The groove bottom of the oil groove is a slope with the front low and the rear high, and the oil outlet pipe is connected to the front end of the oil groove.

4. The plant oil expression apparatus of claim 1, wherein, The slag outlet groove is a slope with the front low and the rear high, and the low end of the slag outlet groove is opposite to the slag outlet.

5. The plant oil expression apparatus of claim 1, wherein, ​

Images