Electric stove for collecting coal-fired PM2.5 in laboratory
The invention discloses an electric stove for collecting coal-fired PM2.5 in a laboratory and belongs to the field of labware and stoves. The electric stove comprises a chimney, a stove face, a fuel adding opening, a stove core, a base and an ash box. The stove core is internally provided with an ig...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an electric stove for collecting coal-fired PM2.5 in a laboratory and belongs to the field of labware and stoves. The electric stove comprises a chimney, a stove face, a fuel adding opening, a stove core, a base and an ash box. The stove core is internally provided with an igniting plate and electric heating tubes. The igniting plate is made of a high-temperature-resistant heat conduction material, the igniting plate is provided with ash slag holes, the electric heating tubes are installed below the igniting plate, and the electric heating tubes are furthermore connected with a power source switch and a plug. The electric stove for collecting coal-fired PM2.5 in the laboratory is provided with the electric heating tubes and the igniting plate for lighting a fire, a coal block can be ignited rapidly, operation is simple and convenient, laboratory pollution caused by lighting the fire is avoided, collected smoke is generated by combustion of fuel, and it is beneficial to research on PM2. |
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