A forming and cutting device and method for solid alcohol-based fuel

Abstract

The present invention discloses a device for forming and cutting solid alcohol-based fuels, comprising a storage tank, a cooling system and a heating system disposed within the storage tank, a discharge pipe disposed at the bottom of the storage tank, a discharge end of the discharge pipe connected to the feed end of a high-pressure gear pump, the discharge end of the high-pressure gear pump communicating with a forming and cooling mechanism, the discharge end of the forming and cooling mechanism connected to a connecting sleeve, a cutting device disposed at the discharge end of the connecting sleeve, and a method. The high-pressure gear pump pumps alcohol-based fuel liquid within the storage tank into the forming and cooling mechanism for cooling into a solid state, the high-pressure gear pump continuously pumps in new alcohol-based fuel liquid, and the formed alcohol-based fuel is extruded through the discharge end of the connecting sleeve, achieving continuous forming of the alcohol-based fuel liquid. The cutting device cuts the alcohol-based fuel into pieces, eliminating the need for a fixed container as a mold, eliminating the need for manual mold filling, demolding, and cutting processes, and reducing labor intensity. The device is suitable for large-scale, automated, and continuous production of solid alcohol-based fuels.

Description

Technical Field

[0001] The invention relates to the technical field of solid fuel processing, in particular to a forming and cutting device and method for solid alcohol-based fuel. Background Art

[0002] Solid alcohol-based fuel, also known as solidified fuel, is easy to use, transport and carry, and causes less pollution to the environment when burned. It is safer than liquid alcohol-based fuel. As a solid fuel, it is widely used in the catering industry, tourism industry and field operations.

[0003] The existing solid alcohol-based fuel molding mechanism has the following problems: existing solid alcohol is mostly molded by cooling the mold, that is, liquid paste alcohol is placed in a solid container or bag-shaped container and then cooled naturally or placed in water for cooling. After molding, the solid is taken out of the container. These processing methods require a large number of fixed containers such as PVC pipes as molds (or rectangular containers). The entire process takes a long time, the mold filling and demolding are labor-intensive, and it cannot meet the needs of large-scale rapid production. In addition, the size of the blocks is uneven when cut into sections, resulting in a large waste of scrap. Summary of the Invention

[0004] The object of the present invention is to overcome the shortcomings of the prior art and provide a device and method for forming and cutting solid alcohol-based fuel.

[0005] The object of the present invention is achieved by the following technical scheme: a forming and cutting device for solid alcohol-based fuel, comprising a storage tank, a cooling system and a heating system provided in the storage tank, a discharge pipe provided at the bottom of the storage tank, a valve provided on the discharge pipe, a discharge end of the discharge pipe connected to a feed end of a high-pressure gear pump, the high-pressure gear pump being electrically connected to a control center, the discharge end of the high-pressure gear pump being communicated with a forming cooling mechanism, the forming cooling mechanism being used to cool the alcohol-based fuel, the discharge end of the forming cooling mechanism being connected to a connecting sleeve, a cutting device being provided at the discharge end of the connecting sleeve, and the cutting device being electrically connected to the control center.

[0006] Preferably, the discharge end of the high-pressure gear pump is connected to one end of the variable-diameter pressurizing joint, and the other end of the variable-diameter pressurizing joint is connected to the molding cooling mechanism.

[0007] Preferably, the forming cooling mechanism includes an outer tube body and a cooling forming tube. The cooling forming tube is located inside the outer tube body, and a cavity is formed between the cooling forming tube and the outer tube body. The cavity is connected to the external cooling water tank through a pipeline, and the feed end of the cooling forming tube is connected to the variable diameter pressurization joint.

[0008] Preferably, the cutting device includes a frame, a servo motor, a blade and a laser measurement system. A guide cylinder is provided on the upper surface of the frame, a notch is provided in the middle of the guide cylinder, and the feed end of the guide cylinder is connected to the discharge end of the connecting sleeve. A servo motor is provided on the outer wall of the discharge end of the guide cylinder, and the power output end of the servo motor is connected to the blade. The blade is used to cut the formed solid alcohol-based fuel. A laser measurement system is provided above the blade. The laser measurement system is used to measure the length of the formed solid alcohol-based fuel, and the servo motor and the laser measurement system are both electrically connected to the control center.

[0009] Preferably, the cooling system includes a cooling coil, the cooling coil is located in the storage tank, and both ends of the cooling coil are connected to an external cooling water tank, and the cooling water tank is electrically connected to the control center.

[0010] Preferably, the heating system includes a steam heating coil, the steam heating coil is located in the storage tank, and both ends of the steam heating coil are connected to an external steam chamber, and the steam chamber is electrically connected to the control center.

[0011] Preferably, a temperature sensor is provided in the storage tank, and the temperature sensor is electrically connected to the control center.

[0012] A method for forming and cutting solid alcohol-based fuels, comprising any one of the above-mentioned forming and cutting devices for solid alcohol-based fuels, further comprising the following steps:

[0013] S1: The prepared alcohol-based fuel liquid is pumped into the storage tank. The control center controls the valve on the cooling water tank to open, and the cooling water enters the cooling coil to cool the alcohol-based fuel liquid. When the alcohol-based fuel liquid in the storage tank solidifies, the control center controls the valve on the steam chamber to open, and steam enters the steam heating coil to heat the alcohol-based fuel liquid, so that the alcohol-based fuel remains liquid.

[0014] S2: The control center controls the valve on the discharge pipe to open, and the alcohol-based fuel enters the high-pressure gear pump. The high-pressure gear pump pumps the alcohol-based fuel into the cooling molding tube and introduces cooling water into the cavity to cool the alcohol-based fuel in the cooling molding tube. When the temperature is cooled below 40°C, a solid gel is formed. The gel is then shaped into a molded solid alcohol-based fuel through a pipeline;

[0015] S3: The high-pressure gear pump continuously pumps new alcohol-based fuel liquid, and the formed solid alcohol-based fuel enters the connecting sleeve and is finally extruded from the discharge end of the connecting sleeve;

[0016] S4: The extruded solid alcohol-based fuel is measured for fixed length by a laser measurement system, and a signal is transmitted to the control center. The control center controls the servo motor to drive the blade to cut the solid alcohol-based fuel according to the signal, and the cut alcohol-based fuel blocks fall into the collection bag.

[0017] Preferably, in step S1, the prepared alcohol-based fuel liquid has a temperature of 65°C.

[0018] Preferably, in step S1, cooling water enters the cooling coil to cool the alcohol-based fuel liquid to 50°C.

[0019] The present invention has the following advantages: the present invention pumps the alcohol-based fuel liquid in the storage tank into the molding cooling mechanism by a high-pressure gear pump to cool it into a solid; since the high-pressure gear pump continuously pumps new alcohol-based fuel liquid, the molded alcohol-based fuel is extruded through the discharge end of the connecting sleeve, thereby realizing continuous molding of the alcohol-based fuel liquid; and the alcohol-based fuel is cut into pieces by a cutting device, without the need for a large number of fixed containers as molds, eliminating the need for manual mold filling, demoulding, and loading the material to the cutting device for cutting, thereby reducing labor intensity and being suitable for large-scale, automated and continuous production of solid alcohol-based fuel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the forming and cutting device;

[0021] Figure 2 It is a structural diagram of the electrical control part of the forming and cutting device;

[0022] Figure 3 It is a structural diagram of the molding cooling mechanism;

[0023] Figure 4 is a schematic structural diagram of a cutting device;

[0024] In the figure, 1-storage tank, 2-high-pressure gear pump, 3-reducing and pressurizing joint, 4-cooling forming tube, 5-outer tube body, 6-connecting sleeve, 7-molded solid alcohol-based fuel, 8-servo motor, 9-laser measurement system, 10-blade, 11-control center, 12-frame, 13-guide cylinder, 14-gap, 15-cooling water tank, 16-steam chamber, 17-temperature sensor. DETAILED DESCRIPTION

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0026] 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 invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0029] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the inventive product is typically placed when in use, or are the orientations or positional relationships commonly understood by those skilled in the art. These terms are intended only to facilitate the description of the present invention and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0031] In this embodiment, if Figure 1As shown, a forming and cutting device for solid alcohol-based fuel includes a storage tank 1, a cooling system and a heating system are provided in the storage tank 1, a discharge pipe is provided at the bottom of the storage tank 1, a valve is provided on the discharge pipe, the discharge end of the discharge pipe is connected to the feed end of the high-pressure gear pump 2, the high-pressure gear pump 2 is electrically connected to the control center 11, the discharge end of the high-pressure gear pump 2 is connected to the forming cooling mechanism, the forming cooling mechanism is used to cool the alcohol-based fuel, the discharge end of the forming cooling mechanism is connected to the connecting sleeve 6, a cutting device is provided at the discharge end of the connecting sleeve 6, and the cutting device is electrically connected to the control center 11. The alcohol-based fuel liquid in the storage tank 1 is pumped into the molding cooling mechanism by the high-pressure gear pump 2 to be cooled into a solid. Since the high-pressure gear pump 2 continuously pumps in new alcohol-based fuel liquid, the molded alcohol-based fuel is extruded through the discharge end of the connecting sleeve 6, thereby realizing continuous molding of the alcohol-based fuel liquid and cutting it into pieces by the cutting device. Without the need to use a large number of fixed containers as molds, the manual mold filling, demoulding and feeding to the cutting device for cutting are eliminated, thereby reducing labor intensity and being suitable for the needs of large-scale, automated and continuous production of solid alcohol-based fuel.

[0032] Furthermore, the discharge end of the high-pressure gear pump 2 is connected to one end of the variable-diameter boost joint 3, and the other end of the variable-diameter boost joint 3 is connected to the molding cooling mechanism. Specifically, the discharge end of the high-pressure gear pump 2 is connected to one end of the variable-diameter boost joint 3, and the other end of the variable-diameter boost joint 3 is connected to the molding cooling mechanism, forming a hydraulic principle to extrude the solid alcohol-based fuel 7 in the molding cooling mechanism. Further, as Figure 3 As shown, the forming cooling mechanism includes an outer tube body 5 and a cooling forming tube 4. The cooling forming tube 4 is located inside the outer tube body 5, and a cavity is formed between the cooling forming tube 4 and the outer tube body 5. The cavity is connected to the external cooling water tank through a pipeline, and the feed end of the cooling forming tube 4 is connected to the reducing and pressurizing joint 3. Specifically, control center 11 control valves are opened, and control high-pressure gear pump 2 is started, high-pressure gear pump 2 is pumped in the cooling forming pipe 4 with the alcohol-based fuel liquid in the storage tank 1, at this moment, control center 11 control valves on the cooling water tank are opened, cooling water is flowed into the cavity between cooling forming pipe 4 and the outer tube body 5 through pipeline, the alcohol-based fuel liquid in the cooling forming pipe 5 is cooled, it is become solid, in cooling process, cooling water in the cavity is flowing state, that is to say, the other end of the cavity is also provided with pipeline cooling water is derived, thereby is convenient to new cooling water injection cavity, because high-pressure gear pump 2 continues to pump into new alcohol-based fuel liquid, thereby the alcohol-based fuel after the molding enters in the connecting sleeve 6, finally extrude from connecting sleeve 6 discharging ends, realize the continuous molding work of alcohol-based fuel liquid.In the present embodiment, high-pressure gear pump 2 is existing equipment, can be obtained by commercial purchase, and control center 11 controls the rotating speed of gear by the frequency of the frequency converter of control high-pressure gear pump 2, thereby controls the pumping amount of alcohol-based fuel liquid.

[0033] In this embodiment, if Figure 4 As shown, the cutting device includes a frame 12, a servo motor 8, a blade 10 and a laser measuring system 9. A guide cylinder 13 is provided on the upper surface of the frame 12. A notch 14 is provided in the middle of the guide cylinder 13, and the feed end of the guide cylinder 13 is connected to the discharge end of the connecting sleeve 6. A servo motor 8 is provided on the outer wall of the discharge end of the guide cylinder 13. The power output end of the servo motor 8 is connected to the blade 10. The blade 10 is used to cut the molded solid alcohol-based fuel 7. A laser measuring system 9 is provided above the blade 10. The laser measuring system 9 is used to measure the length of the molded solid alcohol-based fuel 7, and the servo motor 8 and the laser measuring system 9 are both electrically connected to the control center 11. Specifically, the formed alcohol-based fuel is continuously squeezed out from the connecting sleeve 6 and enters the guide cylinder 13. The staff can observe the quality of the formed solid alcohol-based fuel 7 through the notch 14. The formed solid alcohol-based fuel 7 is discharged through the guide cylinder 13. At this time, the laser transmitter arranged on the laser measurement system 9 emits laser in real time. When the laser contacts the formed solid alcohol-based fuel 7, it will be reflected and received by the receiver on the laser measurement system 9, and then the signal is transmitted to the control center 11. After receiving the signal, the control center 11 controls the servo motor 8 to start, and the servo motor 8 drives the blade 10 to rotate quickly for one circle, and immediately stops rotating, thereby cutting the formed solid alcohol-based fuel 7 into blocks of a certain length. The cut formed solid alcohol-based fuel 7 falls into a collecting belt (not shown in the figure) and enters the next processing stage, thereby realizing fixed-length cutting, improving the quality of cutting, and avoiding waste of scraps during segmentation.

[0034] In this embodiment, a temperature sensor 17 is provided within the storage tank 1 and is electrically connected to the control center 11. Furthermore, the cooling system includes a cooling coil located within the storage tank 1, with both ends of the cooling coil connected to an external cooling water tank 15. The cooling water tank 15 is electrically connected to the control center 11. Specifically, the alcohol-based fuel liquid is stored within the storage tank 1. The temperature sensor 17 monitors the temperature of the alcohol-based fuel liquid in real time. When the temperature exceeds a set point, the control center 11 controls the valve on the cooling water tank 15 to open based on the detection signal, allowing cooling water to enter the cooling coil, exchanging heat with the alcohol-based fuel liquid. The cooling water then flows back to the cooling water tank 15 through a pipeline, maintaining the cooling water in the cooling coil in a "running water" state. The temperature sensor 17 monitors the temperature in real time. When the temperature reaches the set point, the control center 11 controls the valve on the cooling water tank 15 to close, thereby stopping cooling.

[0035] Furthermore, the heating system includes a steam heating coil, which is located in the storage tank 1, and both ends of the steam heating coil are connected to an external steam chamber 16, which is electrically connected to the control center 11. Specifically, the steam heating coil is used in abnormal situations. When the temperature is lower than the set temperature, the alcohol-based fuel liquid will solidify. At this time, the control center 11 controls the valve of the steam chamber 16 to open according to the detection signal, allowing steam to enter the steam heating coil and perform heat exchange on the alcohol-based fuel liquid. The purpose is to ensure that solidification does not occur in the storage tank 1, thereby facilitating the high-pressure gear pump 2 to pump the alcohol-based fuel liquid in the storage tank 1 into the cooling forming tube 4. In this embodiment, the alcohol-based fuel is alcohol.

[0036] A method for forming and cutting solid alcohol-based fuels, comprising any one of the above-mentioned forming and cutting devices for solid alcohol-based fuels, further comprising the following steps:

[0037] S1: The prepared alcohol-based fuel liquid is pumped into storage tank 1. Control center 11 controls the valve on cooling water tank 15 to open, allowing cooling water to flow into the cooling coil to cool the alcohol-based fuel liquid. When the alcohol-based fuel liquid in storage tank 1 solidifies, control center 11 controls the valve on steam chamber 16 to open, allowing steam to flow into the steam heating coil to raise the temperature of the alcohol-based fuel liquid, thereby maintaining the alcohol-based fuel liquid. Furthermore, in step S1, the temperature of the prepared alcohol-based fuel liquid is 65°C. Furthermore, in step S1, cooling water flows into the cooling coil to cool the alcohol-based fuel liquid to 50°C.

[0038] S2: The control center 11 controls the valve on the discharge pipe to open, and the alcohol-based fuel enters the high-pressure gear pump 2. The high-pressure gear pump 2 pumps the alcohol-based fuel into the cooling and forming tube 4, and introduces cooling water into the cavity to cool the alcohol-based fuel in the cooling and forming tube 4. When the alcohol-based fuel is cooled to below 40°C, a solid gel is formed. The gel is then shaped into a molded solid alcohol-based fuel 7 through a pipeline;

[0039] S3: The high-pressure gear pump 2 continuously pumps new alcohol-based fuel liquid, and the formed solid alcohol-based fuel 7 enters the connecting sleeve 6 and is finally extruded from the discharge end of the connecting sleeve 6;

[0040] S4: The extruded solid alcohol-based fuel 7 is subjected to a fixed-length detection by the laser measuring system 9, and a signal is transmitted to the control center 11. The control center 11 controls the servo motor 8 to drive the blade 10 to cut the solid alcohol-based fuel 7 according to the signal, and the cut alcohol-based fuel blocks fall into the collection bag. Specifically, the control center 11 controls the valve to open and controls the high-pressure gear pump 2 to start. The high-pressure gear pump 2 pumps the alcohol-based fuel liquid in the storage tank 1 into the cooling forming tube 4. At this time, the control center 11 controls the valve on the cooling water tank to open, so that the cooling water flows into the cavity between the cooling forming tube 4 and the outer tube body 5 through the pipeline, and the alcohol-based fuel liquid in the cooling forming tube 5 is cooled to become a solid. During the cooling process, the cooling water in the cavity is in a flowing state, that is, a pipeline is also provided at the other end of the cavity to lead out the cooling water, thereby facilitating the injection of new cooling water into the cavity. Since the high-pressure gear pump 2 continuously pumps in new alcohol-based fuel liquid, the formed alcohol-based fuel enters the connecting sleeve 6 and is finally squeezed out from the discharging end of the connecting sleeve 6, thereby realizing the continuous molding of the alcohol-based fuel liquid. The formed alcohol-based fuel is continuously discharged from the connecting sleeve 6. The solid alcohol-based fuel 7 is extruded and enters the guide cylinder 13. The staff can observe the quality of the formed solid alcohol-based fuel 7 through the gap 14. The formed solid alcohol-based fuel 7 is discharged through the guide cylinder 13. At this time, the laser transmitter arranged on the laser measurement system 9 emits laser in real time. When the laser contacts the formed solid alcohol-based fuel 7, it will be reflected and received by the receiver on the laser measurement system 9, and then the signal is transmitted to the control center 11. After receiving the signal, the control center 11 controls the servo motor 8 to start, and the servo motor 8 drives the blade 10 to rotate quickly for one circle, and immediately stops rotating, thereby cutting the formed solid alcohol-based fuel 7 into blocks of a certain length. The cut solid alcohol-based fuel 7 falls into a collecting belt (not shown) and enters the next processing stage, thereby realizing fixed-length cutting, improving the quality of cutting, and avoiding waste of scraps during segmentation.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A forming and cutting device for solid alcohol-based fuel, characterized in that: The invention comprises a storage tank (1), wherein a cooling system and a heating system are provided in the storage tank (1), a discharge pipe is provided at the bottom of the storage tank (1), a valve is provided on the discharge pipe, a discharge end of the discharge pipe is connected to the feed end of a high-pressure gear pump (2), the high-pressure gear pump (2) is electrically connected to a control center (11), the discharge end of the high-pressure gear pump (2) is communicated with a forming cooling mechanism, the forming cooling mechanism is used to cool the alcohol-based fuel, the discharge end of the forming cooling mechanism is connected to a connecting sleeve (6), a cutting device is provided at the discharge end of the connecting sleeve (6), and the cutting device is electrically connected to the control center (11).

2. A forming and cutting device for solid alcohol-based fuel according to claim 1, characterized in that: The discharge end of the high-pressure gear pump (2) is communicated with one end of a variable-diameter pressurizing joint (3), and the other end of the variable-diameter pressurizing joint (3) is connected to the molding cooling mechanism.

3. A forming and cutting device for solid alcohol-based fuel according to claim 2, characterized in that: The forming cooling mechanism comprises an outer tube body (5) and a cooling forming tube (4), wherein the cooling forming tube (4) is located inside the outer tube body (5), and a cavity is formed between the cooling forming tube (4) and the outer tube body (5), wherein the cavity is connected to an external cooling water tank via a pipeline, and the feed end of the cooling forming tube (4) is connected to the variable-diameter pressurizing joint (3).

4. A forming and cutting device for solid alcohol-based fuel according to claim 3, characterized in that: The cutting device comprises a frame (12), a servo motor (8), a blade (10) and a laser measuring system (9), wherein a guide cylinder (13) is provided on the upper surface of the frame (12), a notch (14) is provided in the middle of the guide cylinder (13), and the feed end of the guide cylinder (13) is connected to the discharge end of the connecting sleeve (6), the servo motor (8) is provided on the outer wall of the discharge end of the guide cylinder (13), the power output end of the servo motor (8) is connected to the blade (10), the blade (10) is used to cut the formed solid alcohol-based fuel (7), the laser measuring system (9) is provided above the blade (10), the laser measuring system (9) is used to measure the length of the formed solid alcohol-based fuel (7), and the servo motor (8) and the laser measuring system (9) are both electrically connected to the control center (11).

5. The forming and cutting device for solid alcohol-based fuel according to claim 4, characterized in that: The cooling system comprises a cooling coil, the cooling coil is located in the storage tank (1), and both ends of the cooling coil are connected to an external cooling water tank (15), and the cooling water tank (15) is electrically connected to the control center (11).

6. The device for forming and cutting solid alcohol-based fuel according to claim 5, characterized in that: The heating system comprises a steam heating coil, the steam heating coil is located in the storage tank (1), and both ends of the steam heating coil are connected to an external steam chamber (16), and the steam chamber (16) is electrically connected to the control center (11).

7. The forming and cutting device for solid alcohol-based fuel according to claim 6, characterized in that: A temperature sensor (17) is provided in the storage tank (1), and the temperature sensor (17) is electrically connected to the control center (11).

8. A method for forming and cutting solid alcohol-based fuel, comprising the forming and cutting device for solid alcohol-based fuel according to any one of claims 1 to 7, characterized in that: The following steps are also included: S1: The prepared alcohol-based fuel liquid is pumped into the storage tank (1), the control center (11) controls the valve on the cooling water tank (15) to open, and the cooling water enters the cooling coil to cool the alcohol-based fuel liquid. When the alcohol-based fuel liquid in the storage tank (1) solidifies, the control center (11) controls the valve on the steam chamber (16) to open, and the steam enters the steam heating coil to heat the alcohol-based fuel liquid, so that the alcohol-based fuel remains liquid. S2: The control center (11) controls the valve on the discharge pipe to open, and the alcohol-based fuel enters the high-pressure gear pump (2). The high-pressure gear pump (2) pumps the alcohol-based fuel into the cooling forming tube (4), and introduces cooling water into the cavity to cool the alcohol-based fuel in the cooling forming tube (4). When the temperature is cooled to below 40° C., a solid gel is formed, and the gel is then shaped into a formed solid alcohol-based fuel (7) through a pipeline. S3: the high-pressure gear pump (2) continuously pumps in new alcohol-based fuel liquid, and the formed solid alcohol-based fuel (7) enters the connecting sleeve (6), and is finally extruded from the discharge end of the connecting sleeve (6); S4: The length of the molded solid alcohol-based fuel (7) after extrusion is detected by a laser measuring system (9), and a signal is transmitted to the control center (11). The control center (11) controls the servo motor (8) according to the signal to drive the blade (10) to cut the molded solid alcohol-based fuel (7). The cut alcohol-based fuel blocks fall into a collection bag.

9. The method for forming and cutting solid alcohol-based fuel according to claim 8, characterized in that: In step S1, the prepared alcohol-based fuel liquid has a temperature of 65°C.

10. The method for forming and cutting solid alcohol-based fuel according to claim 9, characterized in that: In step S1, cooling water enters the cooling coil to cool the alcohol-based fuel liquid to 50°C.

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