Preparation method of new energy biofuel
A biofuel and new energy technology, applied in the field of new energy biofuel preparation, can solve the problems of large electric energy consumption, high manufacturing cost, deformation and temperature rise of motors, and achieve the effect of preventing deformation and facilitating subsequent packaging
Inactive Publication Date: 2021-02-05
珠海市宇星辉科技有限公司
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Problems solved by technology
[0005] The traditional granulation method may have the following problems: 1. The raw material deforms and heats up under high pressure, and the temperature can reach 100 ℃ ~ 120 ℃, and the drive of the motor needs to consume a lot of electric energy; 2. The humidity of the raw material is required to be at 12 %, the humidity is too high or too low to granulate well. In order to achieve this humidity, many raw materials must be dried before they can be used for granulation; ) must be cooled before packaging, so the manufacturing cost of traditional pellet molding machines is relatively high
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[0038] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0039] Such as Figure 1 to Figure 10 As shown, a new energy biofuel preparation method uses a drying device, which includes a hollow rectangular box 10 and a fixed plate 11 arranged at the corner of the bottom of the hollow rectangular box 10, and the top of the hollow rectangular box 10 is set There is a rectangular box 12, the top of the rectangular box 12 is provided with a rectangular groove 122, the inside of the rectangular box 12 is provided with a groove 121 with the opening facing upwards, the bottom of the rectangular groove 122 and the bottom of the rectangular box 12 are provided with multiple groups of round holes 123, The round holes 123 are evenly arranged along the length direction of the rectangular slot 122. The two ends of the bo...
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The invention relates to a preparation method of a new energy biofuel, which uses a drying device, the device comprises a hollow rectangular box and a fixing plate arranged at the corner of the bottomof the hollow rectangular box, the rectangular box is arranged above the hollow rectangular box, and the top of the rectangular box is provided with an extrusion device. A drying device is arranged in the hollow rectangular box, and a cutting device is arranged at the bottom of the hollow rectangular box. Hot air at a specific temperature is introduced into the hollow rectangular box, a cylindrical sleeve moves downwards under the pressure effect of airflow and the elastic force effect of a lifting spring, a movable plate also moves downwards to the top of a second positioning baffle along with the cylindrical sleeve, and at the moment, a vent hole is not attached to the movable plate; and hot air passes through the vent hole to dry the biomass fuel in the hollow column, moisture in the biomass fuel is dried, and therefore the drying purpose is achieved.
Description
technical field [0001] The invention relates to the technical field of biomass energy, in particular to a method for preparing new energy biofuel. Background technique [0002] Biomass fuel is a block-shaped environmentally friendly new energy produced by processing straw, straw, rice husk, peanut husk, corncob, camellia husk, cottonseed husk, etc., as well as "three leftovers". [0003] The production of wood pellet fuel consists of raw materials, screening, drying, cyclone separation, molding and granulation, cooling, screening, and finished products. At the same time, each part is equipped with a strict quality monitoring system to ensure product quality. [0004] Biomass briquette fuel has strict requirements on the moisture content of raw materials. After the raw materials are screened, they are transported to the tumble dryer by the auger conveyor for drying by hot air. [0005] The traditional granulation method may have the following problems: 1. The raw material de...
Claims
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IPC IPC(8): C10L1/02
CPCC10L1/02
Inventor 李松华於慧
Owner 珠海市宇星辉科技有限公司