Palm oil production steaming and frying equipment

Abstract

The utility model discloses a palm oil production technical field's a palm oil production is with steaming and frying equipment, including base, is fixed with the turnover barrel through the frame on the base. The upper end of turnover barrel is open and is equipped with the bucket cover, and the upper end of bucket cover is centrally equipped with motor. The output shaft of motor rotates and passes through the bucket cover and is fixedly connected with the pivot, and the pivot is vertically arranged in the turnover barrel, and is equipped with the spiral blade on the pivot. The lower end of bucket cover is fixed with the tee bend, and the pivot rotates and penetrates the vertical section of tee bend, and the spiral blade and the vertical section of tee bend constitute the spiral conveying structure. The lower end of pivot is equipped with the turnover blade. The utility model discloses a spiral conveying structure realizes material circulation flow, and combines the turnover blade and the material shifting piece, and effectively solves the problem of traditional equipment turnover uneven, and significantly improves palm fruit steaming and frying uniformity and oil production quality stability.

Description

Technical Field

[0001] This utility model relates to the field of palm oil production technology, and in particular to a steaming and roasting device for palm oil production. Background Technology

[0002] Palm oil is the world's largest producer, consumer, and traded vegetable oil, widely used in the food and chemical industries. Steaming and roasting are key steps in palm oil production, and traditional steaming and roasting equipment is widely used in the industry.

[0003] However, traditional steaming and roasting equipment for palm oil production has significant drawbacks. Uneven roasting often occurs during the process. This is because the equipment's structure and method of roasting are limited, failing to ensure that each palm fruit is heated evenly. Due to uneven roasting, some palm fruits may not achieve the desired roasting effect, while others may be over-roasted. This problem easily leads to substandard palm oil quality, affecting its quality and subsequent processing, and ultimately reducing the economic benefits of palm oil production. Therefore, it is essential to develop a steaming and roasting device that can ensure even roasting of palm fruits. Utility Model Content

[0004] The main objective of this invention is to provide a steaming and roasting device for palm oil production, which addresses the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A steaming and roasting device for palm oil production includes a base, on which a stirrer is fixed by a frame. The stirrer has an opening at the top and is fitted with a lid, with a motor centrally located at the top of the lid. The motor's output shaft rotates through the lid and is fixedly connected to a rotating shaft, which is vertically positioned inside the stirrer and has spiral blades. A three-way pipe is fixed to the bottom of the lid, and the rotating shaft rotates through the vertical section of the three-way pipe. The spiral blades and the vertical section of the three-way pipe form a spiral conveying structure. The stirrer blades are located at the bottom of the rotating shaft.

[0007] Furthermore, the stir-frying blades are U-shaped and equipped with stirring blades.

[0008] Furthermore, heating wires are embedded in the side wall of the stir-frying pot.

[0009] Furthermore, a discharge port is provided on one side of the bottom of the stir-frying pot, and a movable cover is hinged to the discharge port.

[0010] Furthermore, a feeding port is provided on the lid of the bucket.

[0011] This invention also includes other components that enable the steaming and roasting equipment for palm oil production to function normally. These devices or components all employ conventional techniques in the art. Furthermore, devices and components not specified in this invention all employ conventional techniques in the art, such as the motor mentioned in this application. In specific implementation, appropriate equipment or component models can be selected according to the specific working scenario.

[0012] The working principle of this invention is as follows: During use, palm fruits are added to the stir-frying barrel through the feeding port on the lid, and then the motor drives the rotating shaft to rotate. The spiral blades on the shaft and the vertical section of the three-way pipe form a spiral conveying structure, continuously lifting the palm fruits that have settled to the bottom of the stir-frying barrel vertically upwards, and then discharging them back to the upper part of the stir-frying barrel through the horizontal section of the three-way pipe, forming a material circulation flow. Simultaneously, the U-shaped stirring blades at the lower end of the shaft, along with the material-pushing blades on their surface, perform three-dimensional stirring of the middle and lower layers of material during rotation. Combined with the uniform heating provided by the side wall heating wires, this achieves efficient steaming and stir-frying operations. After processing, the material is unloaded by opening and closing the movable cover at the discharge port.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. Achieves material circulation: The spiral conveying structure composed of spiral blades and three-way pipe continuously lifts the bottom palm fruits and then drops them back, forming a circulation flow, effectively avoiding uneven stir-frying caused by material sedimentation.

[0015] 2. Enhanced three-dimensional stirring effect: The U-shaped stirring blades at the lower end of the rotating shaft, together with the material-pushing blades, perform multi-dimensional stirring of the middle and lower layers of materials during rotation, significantly improving the uniformity of material heating.

[0016] 3. Ensures stable steaming and frying quality: Through the synergistic effect of material circulation and three-dimensional stirring, combined with the uniform heating of the side wall heating wires, the overall heating uniformity of palm fruit and oil release efficiency are improved. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a steaming and roasting equipment for palm oil production according to this utility model.

[0018] In the diagram: 1. Base; 2. Frame; 3. Stirring bucket; 4. Bucket lid; 5. Motor; 6. Shaft; 7. T-connector; 8. Spiral blade; 9. Stirring blade; 10. Feeding blade; 11. Feeding port; 12. Heating wire; 13. Discharge port; 14. Movable cover. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Example:

[0021] like Figure 1 As shown, a steaming and roasting device for palm oil production includes a base 1, on which a stirrer 3 is fixed via a frame 2. The stirrer 3 has an opening at its upper end and is equipped with a lid 4. A motor 5 is centrally located at the upper end of the lid 4. The output shaft of the motor 5 rotates through the lid 4 and is fixedly connected to a rotating shaft 6. The rotating shaft 6 is vertically positioned inside the stirrer 3 and is equipped with spiral blades 8. A three-way pipe 7 is fixed to the lower end of the lid 4. The rotating shaft 6 rotates through the vertical section of the three-way pipe 7, and the spiral blades 8 and the vertical section of the three-way pipe 7 form a spiral conveying structure. Stirring blades 9 are located at the lower end of the rotating shaft 6.

[0022] Specifically, the stir-frying blade 9 is U-shaped, and the stir-frying blade 9 is provided with a material-dispensing piece 10.

[0023] In addition, an electric heating wire 12 is embedded in the side wall of the stir-frying pot 3. A discharge port 13 is opened on one side of the bottom of the stir-frying pot 3, and a movable cover 14 is hinged to the discharge port 13. A feeding port 11 is opened on the pot lid 4.

[0024] The working principle of this palm oil steaming and roasting equipment is as follows: During operation, palm fruits are fed into the roasting tank 3 through the feeding port 11 on the tank cover 4. Then, the motor 5 drives the rotating shaft 6 to rotate. The spiral blades 8 on the rotating shaft 6 and the vertical section of the three-way pipe 7 form a spiral conveying structure, continuously lifting the palm fruits that have settled to the bottom of the roasting tank 3 vertically upwards. These fruits are then discharged through the horizontal section of the three-way pipe 7 and fall back to the upper part of the roasting tank 3, forming a material circulation flow. Simultaneously, the U-shaped stirring blades 9 at the lower end of the rotating shaft 6, along with the material-pushing blades 10 on their surface, perform three-dimensional stirring of the middle and lower layers of material during rotation. Combined with the uniform heating provided by the side wall heating wires 12, efficient steaming and roasting operations are achieved. After processing, the material is unloaded by opening and closing the movable cover 14 at the discharge port 13.

[0025] The above embodiments are merely descriptions of preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope of the present utility model.

Claims

1. A steaming and roasting device for palm oil production, comprising a base (1), wherein a stir-frying bucket (3) is fixed on the base (1) via a frame (2), characterized in that: The upper end of the stir-frying bucket (3) is open and has a lid (4). A motor (5) is located in the center of the upper end of the lid (4). The output shaft of the motor (5) rotates through the lid (4) and is fixedly connected to a rotating shaft (6). The rotating shaft (6) is vertically installed inside the stir-frying bucket (3). A spiral blade (8) is provided on the rotating shaft (6). A three-way pipe (7) is fixed at the lower end of the lid (4). The rotating shaft (6) rotates through the vertical section of the three-way pipe (7). The spiral blade (8) and the vertical section of the three-way pipe (7) form a spiral conveying structure. A stir-frying blade (9) is provided at the lower end of the rotating shaft (6).

2. The steaming and roasting equipment for palm oil production according to claim 1, characterized in that: The stir-frying blade (9) is U-shaped and has a stirring piece (10) on it.

3. The steaming and roasting equipment for palm oil production according to claim 1, characterized in that: The stir-frying pot (3) has an embedded heating wire (12) on its side wall.

4. The steaming and roasting equipment for palm oil production according to claim 1, characterized in that: The bottom of the stir-frying pot (3) is provided with a discharge port (13), and a movable cover (14) is hinged to the discharge port (13).

5. The steaming and roasting equipment for palm oil production according to claim 1, characterized in that: The barrel lid (4) is provided with a feeding port (11).

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