Batching device for ether-based biological clean fuel production

Abstract

The utility model discloses a batching device for producing ether-based biological clean fuel. The batching device comprises an oil storage tank, an ether-based tank and an additive tank, the system further comprises a synthesis batching system. The synthesis batching system comprises a first synthesizer and a second synthesizer, and the input end of the first synthesizer is connected with the output ends of the oil storage tank and the ether-based tank through oil line pipes; the input end of the second synthesizer is connected with the output end of the first synthesizer and the output end of the additive pipe through synthesis pipelines, the output end of the second synthesizer is connected with a synthesis tank, and a stirring assembly is arranged in the synthesis tank. In the blending process, stirring is achieved through the stirring assembly, it is ensured that the proper temperature is kept in the synthesis tank through the hot bath structure in the stirring process, it is finally ensured that all component materials of the product are completely fused, the product processing efficiency is improved, and the stability of fuel ethers can also be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of energy preparation, in particular to an ether-based bio-clean fuel production batching device. Background Art

[0002] Ether-based fuel is an environmentally friendly and energy-saving fuel prepared by adding a certain proportion of modified fuel polymethoxy dimethyl ether to the base oil component by volume or weight ratio. The appearance of ether-based fuel is a clear and transparent liquid close to diesel, and its viscosity, calorific value and other indicators are close to diesel. It can replace diesel and be used in the fields of internal combustion engine diesel locomotives, industrial boilers, stoves, etc. The base oil component, polymethoxy dimethyl ether, and mutual solvent are mixed in a certain proportion, and the co-solvent is used to make polymethoxy dimethyl ether and the base oil component miscible in different proportions, and the stable period is long; and the co-solvent can improve the thermal efficiency of the ether-based fuel and meet the power requirements of the engine. At present, the existing production technology still needs to solve the problem that polymethoxy dimethyl ether and base oils such as diesel cannot be completely integrated, especially the problem of easy stratification after long-term storage. Therefore, the production and batching process of ether-based fuel needs to be further improved. Utility Model Content

[0003] In view of the defects in the prior art, the purpose of the utility model is to provide an ether-based bio-clean fuel production batching device, which can fully blend the various proportions of the ether-based bio-clean fuel, thereby improving the production efficiency and quality of the ether-based bio-fuel.

[0004] The technical scheme adopted by the utility model is: an ether-based bio-clean fuel production batching device, comprising an oil storage tank, an ether-based tank, and an additive tank; and also comprising a synthesis batching system; the synthesis batching system comprises a first synthesizer and a second synthesizer, the input end of the first synthesizer is connected to the output ends of the oil storage tank and the ether-based tank through an oil pipe; the input end of the second synthesizer is connected to the output end of the first synthesizer and the output end of the additive pipe through a synthesis pipeline, the output end of the second synthesizer is connected to a synthesis tank, a stirring assembly is arranged in the synthesis tank, a heating interlayer arranged around the synthesis tank is arranged on the inner wall of the synthesis tank, and the heating interlayer is connected to a hot bath box through a circulation pipeline.

[0005] In the technical solution, the batching and synthesis device first synthesizes the base oil in the oil storage tank and the ether base in the ether base tank through a first synthesizer, and the synthetic liquid and the additive are synthesized for a second time through a second synthesizer, and finally input into the synthesis tank for final blending. During the blending process, stirring is achieved by a stirring assembly, and during the stirring process, a heat bath structure is used to ensure that the appropriate temperature is maintained in the synthesis tank, and finally, the various components of the product are ensured to be completely integrated, which not only improves the product processing efficiency, but also improves the stability of the fuel ethers.

[0006] Preferably, an oil supply pump and a control valve are provided on the oil pipe connected to the oil storage tank and the ether-based tank.

[0007] Preferably, the input end of the first synthesizer is provided with a flow meter module connected to the oil pipe.

[0008] Preferably, the first synthesizer and the second synthesizer are provided with a temperature detection module and a pressure detection module.

[0009] Preferably, the first synthesizer and the second synthesizer are installed in a constant temperature box, and a heat preservation layer located outside the first synthesizer and the second synthesizer is provided in the constant temperature box.

[0010] Preferably, the stirring assembly comprises a stirring shaft, on which a U-shaped stirring frame is arranged at intervals up and down, and a plurality of stirring blades are rotatably provided on both sides of the stirring frame.

[0011] Preferably, a heating coil is provided in the hot bath box, the heating coil signal is connected to a temperature controller, and the temperature controller is signal-connected to a temperature sensor provided in the synthesis tank.

[0012] Preferably, a conically arranged output end is provided at the lower end of the synthesis tank, and a discharge valve is provided at the bottom of the output end.

[0013] The beneficial effects of the utility model are as follows: the batching synthesis device provided by the utility model successively performs secondary synthesis and then inputs the synthesized materials into the synthesis tank for final blending; stirring is achieved during the blending process by a stirring assembly; a heat bath structure is used during the stirring process to ensure that the synthesis tank maintains a suitable temperature, and ultimately ensures that all component materials of the product are completely fused, which not only improves product processing efficiency, but also improves the stability of fuel ethers; and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0015] Figure 1 This is a structural diagram of the ether-based bio-clean fuel production batching device provided in an embodiment of the utility model.

[0016] Figure numerals: oil storage tank 100, ether base tank 200, additive tank 300, first synthesizer 400, second synthesizer 500, oil pipe 600, synthesis pipeline 700, synthesis tank 800, heating interlayer 810, circulation pipeline 900, hot bath box 1000, oil supply pump 1100, control valve 1200, flow meter module 1300, temperature detection module 1400, pressure detection module 1500, constant temperature box 1600, stirring shaft 1700, stirring frame 1800, stirring blade 1900, discharge valve 2000. DETAILED DESCRIPTION

[0017] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0018] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0019] like Figure 1 As shown, a specific embodiment of the utility model provides an ether-based bio-clean fuel production batching device, which can improve the production efficiency of ether-based bio-clean fuel, and specifically includes an oil storage tank 100, an ether-based tank 200, and an additive tank 300; it also includes a synthesis batching system; the synthesis batching system includes a first synthesizer 400 and a second synthesizer 500, the input end of the first synthesizer 400 is connected to the output ends of the oil storage tank 100 and the ether-based tank 200 through an oil pipe 600; the input end of the second synthesizer 500 is connected to the output end of the first synthesizer 400 and the output end of the additive pipe through a synthesis pipeline 700, the output end of the second synthesizer 500 is connected to a synthesis tank 800, a stirring assembly is arranged in the synthesis tank 800, the inner wall of the synthesis tank 800 is provided with a heating interlayer 810 arranged around the synthesis tank 800, and the heating interlayer 810 is connected to a hot bath box 1000 through a circulation pipeline 900.

[0020] like Figure 1 As shown, through the above arrangement, the batching and synthesis device in this embodiment first synthesizes the base oil in the oil storage tank 100 and the ether base in the ether base tank 200 through the first synthesizer 400, and the synthetic liquid and the additive are synthesized for the second time through the second synthesizer 500. The synthesizer in this embodiment adopts a pipeline synthesizer structure, and the synthesized component liquids are finally input into the synthesis tank 800 for final synthesis and blending. The stirring assembly is used to achieve stirring during the blending process. The heat bath structure is used to ensure that the appropriate temperature is maintained in the synthesis tank 800 during the stirring process, and finally ensure that the components of the product are completely integrated, which not only improves the product processing efficiency, but also improves the stability of the fuel alcohols.

[0021] As mentioned above, the base oil stored in the oil storage tank 100 and the ether base in the ether base tank 200 need to be transported to the first synthesizer 400. In order to facilitate the control of the proportion, the present embodiment is provided with an oil supply pump 1100 and a control valve 1200 on the oil line pipe 600 connected to the oil storage tank 100 and the ether base tank 200; the oil supply pump 1100 is used to control the oil line transportation, and the transportation amount can be controlled by the control valve 1200 during the transportation process. In addition, the input end of the first synthesizer 400 is provided with a flow meter module 1300 connected to the oil line pipe 600. The transportation amount of each component can be accurately displayed by flow metering to facilitate the control of the component amount. In practical applications, the synthesis structure is accurately controlled by an automatic control system.

[0022] like Figure 1 As shown, during the synthesis process, the pressure and temperature in the synthesizer need to be detected to ensure that the components are fully mixed. In this embodiment, a temperature detection module 1400 and a pressure detection module 1500 are provided on the first synthesizer 400 and the second synthesizer 500. Real-time detection in the synthesizer is achieved through the temperature detection module 1400 and the pressure detection module 1500. During the synthesis process, it is necessary to ensure that the temperature in the synthesizer is kept constant. In this embodiment, the first synthesizer 400 and the second synthesizer 500 are installed in a constant temperature box 1600, and the constant temperature box 1600 is provided with an insulation layer located outside the first synthesizer 400 and the second synthesizer 500. The constant temperature box 1600 is used to install the first synthesizer 400 and the second synthesizer 500 at a constant temperature, and the insulation layer ensures that the appropriate temperature is always maintained during the synthesis process.

[0023] like Figure 1 As shown, in this embodiment, a stirring assembly is provided in the synthesis tank 800 to ensure the re-mixing of the components. The stirring assembly specifically includes a stirring shaft 1700, on which a U-shaped stirring frame 1800 arranged at intervals up and down is provided, and a plurality of stirring blades 1900 are rotatably provided on both sides of the stirring frame 1800. The stirring frames 1800 are arranged up and down on the stirring shaft 1700 to increase the stirring force in the synthesis tank 800, and the stirring blades 1900 provided on each stirring frame 1800 fully mix the components when rotating to ensure the quality of the synthesis of the ingredients.

[0024] like Figure 1As shown, in this embodiment, the synthesis tank 800 needs to maintain a corresponding synthesis temperature to ensure the synthesis quality of the fuel. In this embodiment, a heating coil is provided in the hot bath box 1000, and the heating coil is signal-connected to a temperature controller, and the temperature controller is signal-connected to a temperature sensor provided in the synthesis tank 800. In this way, the temperature in the synthesis tank 800 is detected by the temperature sensor. When the temperature is lower than the optimal temperature for fuel synthesis, the heating coil heats the liquid in the hot bath box 1000, and the hot bath liquid circulates in the heating interlayer 810 to increase the temperature in the synthesis tank 800, ensuring that the internal temperature remains in the optimal range; in order to facilitate the output of the synthetic fuel, in this embodiment, a conical output end is provided at the lower end of the synthesis tank 800, and a discharge valve 2000 is provided at the bottom of the output end. In this way, the internal ether-based synthetic fuel can be smoothly discharged by using the discharge valve 2000.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. An ether-based bio-clean fuel production batching device, comprising an oil storage tank (100), an ether-based tank (200), and an additive tank (300); characterized in that: Also included are synthetic batching systems; The synthesis batching system comprises a first synthesizer (400) and a second synthesizer (500), wherein the input end of the first synthesizer (400) is connected to the output ends of an oil storage tank (100) and an ether base tank (200) via an oil pipe (600); the input end of the second synthesizer (500) is connected to the output end of the first synthesizer (400) and the output end of an additive pipe via a synthesis pipeline (700), and the output end of the second synthesizer (500) is connected to a synthesis tank (800), wherein a stirring assembly is arranged in the synthesis tank (800), and a heating interlayer (810) arranged around the synthesis tank (800) is arranged on the inner wall of the synthesis tank (800), and the heating interlayer (810) is connected to a heat bath box (1000) via a circulation pipeline (900).

2. The ether-based bio-clean fuel production batching device according to claim 1, characterized in that: An oil supply pump (1100) and a control valve (1200) are provided on the oil pipe (600) connected to the oil storage tank (100) and the ether-based tank (200).

3. The ether-based bio-clean fuel production batching device according to claim 1, characterized in that: The input end of the first synthesizer (400) is provided with a flow meter module (1300) connected to the oil pipe (600).

4. The ether-based bio-clean fuel production batching device according to claim 1, characterized in that: The first synthesizer (400) and the second synthesizer (500) are provided with a temperature detection module (1400) and a pressure detection module (1500).

5. The ether-based bio-clean fuel production batching device according to claim 1, characterized in that: The first synthesizer (400) and the second synthesizer (500) are installed in a constant temperature box (1600), and a heat preservation layer is provided in the constant temperature box (1600) on the outside of the first synthesizer (400) and the second synthesizer (500).

6. The ether-based bio-clean fuel production batching device according to claim 1, characterized in that: The stirring assembly comprises a stirring shaft (1700), on which a U-shaped stirring frame (1800) is arranged at intervals up and down, and a plurality of stirring blades (1900) are rotatably provided on both sides of the stirring frame (1800).

7. The ether-based bio-clean fuel production batching device according to claim 1, characterized in that: A heating coil is provided in the heat bath box (1000), and the heating coil is signal-connected to a temperature controller, and the temperature controller is signal-connected to a temperature sensor provided in the synthesis tank (800).

8. The ether-based bio-clean fuel production batching device according to claim 1, characterized in that: The lower end of the synthesis tank (800) is provided with a conical output end, and the bottom of the output end is provided with a discharge valve (2000).

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