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Manufacturing method of direct-fired waste plastic refining device

An oil refining device and manufacturing method technology, applied in the field of white waste treatment equipment, can solve the problems of insufficient treatment capacity to eliminate white pollution, slow heating speed, high production cost, etc., and achieve novel structure, fast cracking speed, and high refining efficiency Effect

Active Publication Date: 2016-09-14
邳州市景鹏创业投资有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many kinds of equipment for small-scale waste plastic refining, but these equipments are generally designed and manufactured by indirect heating distillation process; the disadvantages are slow heating speed, high production cost, low efficiency, and large processing capacity. The goal of eliminating white pollution cannot be achieved

Method used

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  • Manufacturing method of direct-fired waste plastic refining device

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Embodiment Construction

[0018] Such as figure 1 As shown, a method for manufacturing a direct-fired waste plastic refining device is provided, the device is composed of a furnace 1, a furnace 2, an induced draft pipe 3, an induced draft fan 4, a feeding dustpan 5 and a spray tower 6;

[0019] Furnace 1 adopts cuboid masonry hearth or iron box-type closed furnace. The cross-section of furnace 1 is U-shaped with the opening downward; furnace 1 uses anthracite lump coal as fuel to reduce heating costs and reduce coal ash in the furnace. The content in the oil; the grate 7 of the furnace 1 is distributed along the lower part of the furnace 1, and the flame on the grate 1 can surround half of the furnace 2; thereby increasing the heating rate of the plastic;

[0020] A furnace 2 is installed in the furnace 1, and the furnace 2 is installed on the longitudinal axis of the center of the furnace 1; the furnace 2 is a rotatable cage; its shape is similar to the fan in the fan system of the indoor unit of the...

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Abstract

The invention discloses a production method of a direct-fired waste plastic oil refining device. The device is formed by connecting a hearth, a furnace pipe, an induced pipe, an induced draft fan, a feed dustpan and a spray tower, wherein the rotatable furnace pipe is mounted in the hearth; a cage basket of the furnace pipe is positioned in an anoxic zone above the hearth flame; the feed dustpan is arranged on the ground right ahead the hearth; waste plastic can enter the furnace pipe; the induced pipe is mounted above the hearth; the other end of the induced pipe is communicated with the spray tower; the induced draft fan is mounted on the induced pipe; a spray head is arranged in the spray tower and communicated with a high-pressure water source through a pipeline and a switch; upper, middle and lower valves are arranged on the side wall of the bottom of the spray tower and used for discharging waste gas, oil and water respectively; and a transparent glass strip is arranged on the tower body of the spray tower so as to observe the liquid surface change condition of oil and water in the spray tower.

Description

technical field [0001] The invention discloses a method for manufacturing a direct-fired waste plastic refining device, which belongs to the field of white waste treatment equipment. Background technique [0002] There are many kinds of equipment for small-scale waste plastic refining, but these equipments are generally designed and manufactured by indirect heating distillation process; the disadvantages are slow heating speed, high production cost, low efficiency, and large processing capacity. The goal of eliminating white pollution cannot be achieved. Contents of the invention [0003] The purpose of this application is to provide a manufacturing method of a direct-fired waste plastic refining device to solve the above problems. The device is composed of a furnace, a furnace, an induced draft pipe, an induced fan, a feeding dustpan and a spray tower. ; [0004] The furnace adopts a cuboid masonry furnace or an iron box-type closed furnace. The cross-section of the fur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10G1/00
Inventor 刘云
Owner 邳州市景鹏创业投资有限公司
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