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Continuous production integrated equipment for carbonizing straws to prepare fertilizer

A straw carbonization, integrated technology, applied in cutting equipment, biofuels, chemical instruments and methods, etc., can solve the problems of straw loss, affecting carbonization effect, and high pollutants

Pending Publication Date: 2021-09-10
黑龙江维禾多生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an integrated equipment for continuous production of straw carbonization and fertilizer production, which aims to improve the existing cumbersome straw carbonization process. Low, the transshipment process is likely to cause straw loss, reduced carbonization amount, and high labor intensity. At the same time, straw carbonization lacks a raw material pre-drying device, and the straw humidity is high, which affects the carbonization effect. The heat utilization rate of the air discharged from the carbonization equipment is low, and pollutants too high problem

Method used

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  • Continuous production integrated equipment for carbonizing straws to prepare fertilizer
  • Continuous production integrated equipment for carbonizing straws to prepare fertilizer
  • Continuous production integrated equipment for carbonizing straws to prepare fertilizer

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Effect test

Embodiment 1

[0047] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, an integrated equipment for the continuous production of straw carbonization and fertilizer production includes a carbonization furnace body 1. The carbonization furnace body 1 includes a furnace body 11. A feed end 12 is connected to the top surface of the furnace body 11. The bottom of the furnace body 11 is communicated with an air inlet port 13, and the top of the end surface of the furnace body 11 is connected with an air outlet port 14, and the gas outlet end 14 of the furnace body 11 is communicated with a screw sleeve 53, and the furnace body 11 bottom end surface is communicated with a gas outlet port 14. There is a feeding end 15, and also includes:

[0048] The crushing assembly 2, the crushing assembly 2 is vertically connected and installed on the feed end 12 of the furnace body 11, the crushing assembly 2 is used to crush straw raw materials; the crushing ...

Embodiment 2

[0055] see Figure 8 and Figure 9 As shown, an integrated equipment for the continuous production of straw carbonization and fertilizer production includes a carbonization furnace body 1. The carbonization furnace body 1 includes a furnace body 11. A feed end 12 is connected to the top surface of the furnace body 11. The bottom of the furnace body 11 is communicated with an air inlet port 13, and the top of the end surface of the furnace body 11 is connected with an air outlet port 14, and the gas outlet end 14 of the furnace body 11 is communicated with a screw sleeve 53, and the furnace body 11 bottom end surface is communicated with a gas outlet port 14. There is a feeding end 15, and also includes:

[0056] The crushing assembly 2, the crushing assembly 2 is vertically connected and installed on the feed end 12 of the furnace body 11, the crushing assembly 2 is used to crush straw raw materials; the crushing barrel 21 is vertically arranged directly above the feed end 12...

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Abstract

The invention discloses continuous production integrated equipment for carbonizing straws to prepare fertilizer, which comprises a carbonization furnace body, and further comprises a crushing assembly which is vertically mounted at the feeding end of the carbonization furnace body in a communicated manner and is used for crushing a straw raw material; a feeding assembly which is arranged at the feeding end of the crushing assembly and is used for conveying the straw raw material into the crushing assembly; a gas furnace which is communicated with the gas inlet end of the furnace body and is used for providing high-temperature heat for the furnace body; a purification assembly which is communicated with the gas outlet end of the furnace body, and has the gas outlet end communicated with the feeding assembly; and a base on which the carbonization furnace body and the gas furnace are sequentially fixed on the top surface along the horizontal direction. According to the invention, equipment required by the straw carbonization process can be integrated to achieve continuous carbonization, manual intervention is reduced, the carbonization amount is improved, the straw raw material is dried to ensure the carbonization effect, the emission pollution is reduced, and the heat utilization rate of the waste gas is improved.

Description

technical field [0001] The invention relates to the technical field of straw carbonization fertilizer making equipment, in particular to an integrated continuous production equipment for straw carbonization fertilizer making. Background technique [0002] Straw carbonization is a process in which straw is dried or sun-dried and crushed, and then in the charcoal equipment, the loose straw is made into charcoal through crushing, dry distillation, cooling and other processes. The charcoal produced by straw carbonization can be called straw Charcoal or straw charcoal, because straw carbonization has expanded the source of raw materials for charcoal production, so some people refer to charcoal produced by mechanical dry distillation from straw, wood and other biomass as raw materials as biomass charcoal, and biomass charcoal is used for later fertilizer production. As an important raw material, straw charcoal fertilizer is used as a rational use of remaining resources. [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10B53/02C10B57/10A01F29/06A01F29/09B01D46/00B01D53/02
CPCC10B53/02C10B57/10A01F29/06A01F29/09B01D53/02B01D2253/102Y02E50/10
Inventor 李嘉龙李志先
Owner 黑龙江维禾多生物科技有限公司
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