Container liquid bag unloading system

Abstract

The utility model discloses a container liquid bag oil unloading system, including the container lifting platform, drum slope, chain plate conveyer belt, preheating chamber and heating chamber that set gradually, the container lifting platform is connected to turn over the board, the drum slope is set up obliquely, and the top is evenly arranged with a plurality of drive drum, and the end of connecting the container lifting platform, the chain plate conveyer belt connects the drum slope end, and the preheating chamber and heating chamber are set up on the chain plate conveyer belt, the bottom of heating chamber is provided with the oil pool, the utility model discloses structure design is reasonable and ingenious, and the whole system is high in degree of automation, and convenient and fast to use, and the liquid bag in the container is poured out and is preheated through the preheating chamber, and is heated in the heating chamber, and the internal oil block melts, then the oil flows into the oil pool and is collected after cutting the liquid bag, reduces the pollution caused by oil block drop, and the oil is unloaded clean, reduces waste.

Description

Technical Field

[0001] This utility model relates to a container liquid bag unloading system. Background Technology

[0002] Oil lumps in large liquid bags transported in containers solidify during transport. Upon arrival at the destination, unloading is required. Currently, the unloading method involves breaking open the liquid bags and using an excavator to dig out the solidified oil lumps. This process causes environmental pollution from falling oil lumps, and because the oil lumps adhere to the liquid bags and are difficult to scrape off, it results in significant oil waste and low work efficiency. Therefore, a faster and cleaner oil unloading method is needed. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, this utility model provides a container liquid bag unloading system that has high working efficiency, low environmental pollution, and reduces oil waste.

[0004] To achieve this objective, the structure adopted by this utility model is as follows: a container liquid bag unloading system, including a container lifting platform, a roller ramp, a chain conveyor belt, a preheating chamber, and a heating chamber arranged in sequence; a tilting plate is connected to the container lifting platform; the roller ramp is inclined and has multiple powered rollers evenly arranged on it, connecting to the end of the container lifting platform; the chain conveyor belt is connected to the end of the roller ramp, and passes through the preheating chamber and the heating chamber, where heating devices are installed; an oil tank is installed at the bottom of the heating chamber, and the oil tank is connected to the heating chamber.

[0005] One end of the tilting plate is connected to the container lifting platform via a pin, and the other end is equipped with a lifting device.

[0006] A liquid bag gripper is installed in the heating chamber, and the liquid bag gripper is connected to the top of the heating chamber via a movable frame.

[0007] Roller shutters are installed at both the front and rear ends of the heating chamber.

[0008] The heating chamber is equipped with a combined conveyor chain, which is connected to the chain plate conveyor belt. The combined conveyor chain includes two sets of side conveyor belts and a central chain. The side conveyor belts and the central chain are respectively connected to motors for rotation. The two side conveyor belts are symmetrically arranged on both sides of the central chain, and a cutting blade is connected to the central chain.

[0009] The bottom of the chain conveyor belt is equipped with an oil collection trough, which is connected to an oil tank, and a one-way valve is installed at the connection.

[0010] Its beneficial effects are: the structure of this utility model is reasonable and ingenious, the whole system is highly automated, and it is convenient and quick to use. After the liquid bag in the container is poured out, it is preheated in the preheating chamber and heated in the heating chamber. The oil block inside melts, and then the liquid bag is cut open and the oil flows into the oil pool for centralized collection, which reduces the pollution caused by the falling oil block. Moreover, the oil is unloaded cleanly, reducing waste. Attached Figure Description

[0011] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a side view of the structure of this utility model;

[0014] Figure 3 This is a structural diagram of the combined conveyor chain. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0016] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components; a fixed connection can be welding or adhesive bonding. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0018] like Figure 1 , Figure 2The container liquid bag unloading system shown includes a container lifting platform 1, a roller ramp 3, a chain conveyor belt 4, a preheating chamber 8, and a heating chamber 5 arranged sequentially. A container 9 containing a liquid bag is placed on the container lifting platform 1. A tilting plate 2 is connected to the container lifting platform 1. One end of the tilting plate 2 is connected to the container lifting platform 1 via a pin, and the other end is equipped with a lifting device, which can be a crane or a hydraulic cylinder. The lifting device lifts one end of the tilting plate 2, causing the container 9 to tilt, and the liquid bag slides out. To prevent the container 9 from moving, a locking device is installed on the tilting plate 2 and connected to the outside of the container 9. The roller ramp 3 is inclined and has multiple evenly arranged powered rollers. It is connected to the end of the container lifting platform 1. When the liquid bag slides onto the roller ramp 3, it slides forward under the action of the powered rollers and the inclined surface. The chain conveyor belt 4 is connected to the end of the roller ramp 3 and, driven by a motor, transports the liquid bag forward. The chain conveyor belt 4 passes through the preheating chamber 8 and the heating chamber 5. Heating devices are installed in the preheating chamber 8 and the heating chamber 5. The preheating chamber preheats the liquid bag to separate the liquid bag from the surface of the oil block, making it easier to grab the liquid bag. The heating chamber completely heats the oil block to melt it. An oil pool 7 is set at the bottom of the heating chamber 5. The oil pool 7 is connected to the heating chamber 5. The melted oil flows into the oil pool 7 and is collected.

[0019] The heating chamber 5 is equipped with a liquid bag gripper 13, which is connected to the top of the heating chamber 5 via a movable frame 6. The liquid bag gripper 13 is a mechanical gripper connected to a motor, which clamps the liquid bag under the action of the motor. The liquid bag gripper 13 and the movable frame 6 are connected by a lifting rod, which allows the liquid bag gripper 13 to clamp the liquid bag and move it up and down. The movable frame 6 is a conveyor chain structure, which moves the liquid bag gripper 13 back and forth under the action of the motor.

[0020] Roller shutters are installed at both the front and rear ends of the heating chamber 5, which are closed when the heating chamber 5 is heating, so that the heating chamber 5 is sealed and the heat is concentrated to melt the oil block quickly.

[0021] The heating chamber 5 is equipped with a combined conveyor chain, which is connected to the chain plate conveyor belt 4. The combined conveyor chain includes two sets of side conveyor belts 12 and a central chain 11. The side conveyor belts 12 and the central chain 11 are respectively connected to motors for rotation. The two side conveyor belts 12 are symmetrically arranged on both sides of the central chain 11. The side conveyor belts 12 transport the liquid bag. A cutting blade is connected to the central chain 11. The rotation of the central chain 11 causes the cutting blade to contact the liquid bag and cut open the bottom of the liquid bag, so that the melted oil can flow into the oil pool 7.

[0022] The bottom of the chain conveyor belt 4 is equipped with an oil collection trough 10, which is connected to the oil tank 7. A one-way valve is installed at the connection. Since some oil clumps may adhere to the surface of the liquid bag, the liquid bag may be damaged during the conveying process. The heating of the preheating chamber 8 will cause a small amount of oil clumps to melt and flow out. The melted oil flows from the oil collection trough 10 into the oil tank 7. The one-way valve can prevent the odor from flowing back into the oil tank 7.

[0023] This invention features a high degree of automation and is convenient and quick to use. It can be used for unloading large liquid bags of oil, such as those with a capacity of 23 tons. It has high unloading efficiency, reduces oil waste, and keeps the entire production line relatively clean, thus reducing pollution.

[0024] Based on the above description and inspired by this utility model, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A containerized liquid bag unloading system, characterized in that, The container lift includes a container lifting platform (1), a roller ramp (3), a chain conveyor belt (4), a preheating chamber (8), and a heating chamber (5) arranged in sequence. A tilting plate (2) is connected to the container lifting platform (1). The roller ramp (3) is inclined and has multiple powered rollers evenly arranged on it, connecting to the end of the container lifting platform (1). The chain conveyor belt (4) is connected to the end of the roller ramp (3), and the chain conveyor belt (4) passes through the preheating chamber (8) and the heating chamber (5). Heating devices are installed in the preheating chamber (8) and the heating chamber (5). An oil tank (7) is installed at the bottom of the heating chamber (5), and the oil tank (7) is connected to the heating chamber (5).

2. The container liquid bag unloading system according to claim 1, characterized in that, The tilting plate (2) is connected to the container lifting platform (1) at one end via a pin shaft, and a lifting device is installed at the other end.

3. The container liquid bag unloading system according to claim 1, characterized in that, A liquid bag gripper (13) is provided in the heating chamber (5), and the liquid bag gripper (13) is connected to the top of the heating chamber (5) via a movable frame (6).

4. The container liquid bag unloading system according to claim 1, characterized in that, Roller shutters are installed at the front and rear ends of the heating chamber (5).

5. The container liquid bag unloading system according to claim 1, characterized in that, The heating chamber (5) is equipped with a combined conveyor chain, which is connected to the chain plate conveyor belt (4). The combined conveyor chain includes two sets of side conveyor belts (12) and a central chain (11). The side conveyor belts (12) and the central chain (11) are respectively connected to motors for rotation. The two side conveyor belts (12) are symmetrically arranged on both sides of the central chain (11). A cutting knife is connected to the central chain (11).

6. The container liquid bag unloading system according to claim 1, characterized in that, The bottom of the chain conveyor belt (4) is provided with an oil collection trough (10), which is connected to the oil tank (7), and a one-way valve is provided at the connection.

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