Garbage drying furnace
A technology for drying ovens and garbage, which is applied in the direction of garbage drying, drying, dryers, etc., and can solve the problems of large area occupied by tunnel drying devices, high process complexity, and long garbage residence time, etc. The effect of small area, simple process and short residence time
Pending Publication Date: 2017-05-10
SHENWU TECH GRP CO LTD
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AI Technical Summary
Problems solved by technology
The disadvantages of the tunnel drying process are as follows: the tunnel drying device occupies a large area, the garbage stays for a long time, and the process complexity is high
Method used
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Embodiment Construction
[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0030] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself...
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Abstract
The invention discloses a garbage drying furnace which comprises a furnace body, a feeding device, a discharging device and a valve. A feeding port is formed in the top of the furnace body, a discharging port is formed in the bottom of the furnace body, a side wall of the furnace body is provided with a penetrating smoke inlet and a smoke outlet, the smoke inlet is located below the smoke outlet, the feeding device is communicated with the feeding port to lead a material to the furnace body, the discharging device is arranged below the discharging port, and the valve is arranged at the discharging port to open or close the discharging port. According to the garbage drying furnace, the material is led into the static vertical furnace body from top to bottom, smoke for drying is led from bottom to top, accordingly material drying is achieved, the drying mode has the low granularity requirement for the material, the staying time of the material is short, the drying process is simple, the energy consumption in the drying process is low, and accordingly the production cost is greatly reduced. In addition, the vertical furnace body is small in floor area, and the garbage drying furnace is convenient, practical and wide in application range.
Description
technical field [0001] The invention relates to the technical field of municipal solid waste incineration treatment, in particular to a waste drying furnace. Background technique [0002] It is pointed out in the relevant technology that municipal solid waste is waste generated in people's daily life. If it is not properly treated, it will seriously threaten the living environment of human beings. Incineration for energy production and low-temperature pyrolysis are the harmless, An effective means of resource treatment, however, the moisture content of municipal solid waste is very high, averaging 40%-50%, and as high as 80% in summer, which is very unfavorable for subsequent incineration and pyrolysis, so the dehydration and drying of municipal solid waste ( That is, drying) is imperative. [0003] Garbage drying processes in the related art mainly include the following three types, namely drum drying process, belt drying process and tunnel drying process, each of which ha...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F23G5/04F26B9/06F26B25/00F26B25/06F26B21/14
CPCF23G5/04F23G2201/10F26B9/06F26B21/14F26B25/002F26B25/007F26B25/06F26B2200/04
Inventor 赵飞翔王建民高建刘涛吴道洪
Owner SHENWU TECH GRP CO LTD