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Calcinator for calcining active calcium conveniently

A calciner and active calcium technology, applied in the field of metallurgy, can solve the problems of non-compliance with environmental protection requirements, low energy utilization rate, multiple resources, etc., and achieve the effects of facilitating preheating and heating, ensuring full utilization, and slowing down the speed

Inactive Publication Date: 2016-06-08
HUZHOU ZHEBAO METALLURGY AUX MATERIALS
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  • Abstract
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Problems solved by technology

However, the existing calcination furnaces that are convenient for active calcium calcination have low energy utilization rate, consume more resources, and do not meet environmental protection requirements.

Method used

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  • Calcinator for calcining active calcium conveniently

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Embodiment Construction

[0015] The technical solutions of the embodiments of the present invention will be explained and described below in conjunction with the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, not all of them. Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention.

[0016] refer to figure 1 , a kind of calcination furnace that is convenient for active calcium calcination, comprises furnace hearth 1, and furnace hearth 1 is divided into upper heating chamber 11 and lower discharge chamber 12 by dividing plate 13, is provided with communicating heating chamber 11 and discharging chamber 12 on dividing plate 13 The connecting hole 14 of the heating chamber 11 is connected with a heating device, and the top of the heating chamber 11 is connected with a smok...

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Abstract

The invention discloses a calcinator for calcining active calcium conveniently and relates to the field of metallurgy. By the adoption of the calcinator for calcining the active calcium conveniently, the technical problem that according to a calcinator for calcining active calcium conveniently in the prior art, the energy utilization rate is insufficient is solved. The calcinator for calcining the active calcium conveniently comprises a hearth. The hearth is divided into an upper heating cavity and a lower discharging cavity by a partition board. A communication hole enabling the heating cavity to communicate with the discharging cavity is formed in the partition board. A heating device is connected to the bottom end of the heating cavity. A smoke discharging pipe and a feeding pipe are connected to the top end of the heating cavity. Annular baffles are arranged in the heating cavity. The longitudinal section of each baffle is in a V shape. An opening is formed in the bottom of each baffle. A turbulence plate is arranged above each opening, and the longitudinal section of each turbulence plate is in an inverted V shape. A discharging device is arranged in the discharging cavity. The calcinator for calcining the active calcium conveniently is applied to a metallurgical calcination procedure.

Description

【Technical field】 [0001] The invention relates to a calciner which is convenient for calcining active calcium, and belongs to the field of metallurgy. 【Background technique】 [0002] The calcination furnace for active calcium calcination is a kind of equipment used for high temperature treatment, using natural gas, oil and electricity as energy sources, for ironmaking, recovery of rare metals, catalyst production, environmental improvement, and production of special chemicals. The calcination furnace for active calcium calcination uses direct or indirect heat sources, and can continuously process batch materials at medium and high temperatures, which can ensure the isolation of heat sources and products during processing. The calciner that facilitates the calcination of active calcium can be used in various industries and has a wide range of applications. However, the existing calcination furnaces that are convenient for calcination of active calcium have low energy utiliza...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B17/00
Inventor 虞炳泉张玉琴姜孝炳
Owner HUZHOU ZHEBAO METALLURGY AUX MATERIALS
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