CN2432446Y

CN2432446Y - Communicated glass lining equipment firing furnace

Info

Publication number: CN2432446Y
Application number: CN 00215403
Authority: CN
Inventors: 傅光胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-07-06
Filing date: 2000-07-06
Publication date: 2001-05-30
Anticipated expiration: 2010-07-06

Abstract

The utility model relates to a communicated glass lining equipment firing furnace, which belongs to the field of a kiln used for burning chemical equipment. The utility model comprises inner furnace bodies, an outer furnace body, and a furnace roof. The utility model is characterized in that the outer furnace body is of a communicated type; more than one or a plurality of closed inner furnace bodies are arranged in the outer furnace body; the bottom of the inner furnace body at the most outer end is provided with a combustion chamber; the space formed by the bottom of the furnace body and the inner and outer furnace bodies are used as a heat passage; the upper part of the tail end of the outer furnace body is provided with a chimney; the furnace body is covered by the furnace roof. The utility model has the advantages of full utilization of energy, cost reduction, few pollution, etc.

Description

Communication type glass-lined equipment firing furnace

Communication type glass-lined equipment firing furnace belongs to chemical industry equipment and burns till the kiln field of using.

China's glass-lined equipment burns till and uses stove at present, and two kinds of coal, electricity are arranged, and the coal furnace cost is low, but because flue dust is big, glass-lined equipment and flame must be isolated, and finishes glass-lined equipment by reverberation and burns till, and the thermal efficiency is low, and easy contaminated environment; The electricity firing furnace has two kinds of interior heat, outer heat, solved problem of environmental pollution, but the subject matter that exists is the cost height.China's glass-lined equipment firing furnace is the energy consumption rich and influential family at present.Therefore, how to cut down the consumption of energy, improve the service efficiency of firing furnace, reduce cost, have important social benefit and economic benefit.Through " Chinese patent " retrieval, the glass-lined equipment firing furnace is single body of heater at present, although body of heater adopts insulation material insulation preferably, still distributes a large amount of heats around the body of heater, and the energy can not be fully utilized.

The purpose of this utility model just is to overcome the deficiencies in the prior art, provides a kind of coal gas, oil, coal of utilizing to act as a fuel, and the energy makes full use of, reduces cost, and reduces the communication type glass-lined equipment firing furnace of environmental pollution.

The purpose of this utility model realizes in the following way:

This communication type glass-lined equipment firing furnace, comprise inside and outside body of heater, furnace roof, it is characterized in that: external furnace body is a communication type, be arranged on closed inner furnace body in the external furnace body and be more than one or a plurality of, outermost end inner furnace body bottom is provided with the combustion chamber, and partition wall is arranged at top between adjacent two inner furnace bodies, and the space that bottom of furnace body and interior external furnace body form is the heat passage, the external furnace body upper end is provided with chimney, and furnace roof covers body of heater.

The purpose of this utility model also can realize in the following way:

Described communication type glass-lined equipment firing furnace is characterized in that: comprise that also furnace roof is two body open-types.

Communication type glass-lined equipment firing furnace of the present utility model, main inventive point is that external furnace body is a through type, be arranged on closed inner furnace body in the external furnace body and be more than one or a plurality of, outermost end inner furnace body bottom is provided with the combustion chamber, partition wall is arranged at top between adjacent two inner furnace bodies in the external furnace body, the space that bottom of furnace body and interior external furnace body form is the heat passage, and the external furnace body upper end is provided with chimney, external furnace body in furnace roof covers.The waste heat that makes full use of outermost end body of heater burning generation is finished burning till of the interior glass-lined equipment of back body of heater.Have the energy and make full use of, reduce cost, reduce the communication type glass-lined equipment firing furnace of environmental pollution.Communication type glass-lined equipment firing furnace of the present utility model, it is best to place underground result of use.Can utilize coal gas, oil, coal to act as a fuel.

Fig. 1 of the present utility modelly is arranged on communication type glass-lined equipment firing furnace structure that underground two groups of bodies of heater link to each other and cuts open and show schematic diagram;

Fig. 1 is a most preferred embodiment of communication type glass-lined equipment firing furnace of the present utility model, among the figure: 6 heat passages, 7 chimneys, 9 partition walls of 1 furnace roof, 2,8 inner furnace bodies, 3 external furnace bodies, 4 glass-lined equipments, 5 combustion chambers.Below in conjunction with accompanying drawing communication type glass-lined equipment firing furnace of the present utility model is described further: as shown in Figure 1, make the communication type glass-lined equipment firing furnace of a playscript with stage directions utility model, be placed on underground, manufacturing process is as follows, at first in the underground hole of digging, external furnace body wall 3 usefulness hard refractory materials are puzzled, inner furnace body 2,8 walls puzzle with the easy Heat Conduction Material of hard such as carborundum mutually across a certain distance, external furnace body 3 and inner furnace body 2, the space is formed on around 8 and bottom, outermost end inner furnace body 2 bottoms are provided with combustion chamber 5, external furnace body 3 least significant end tops are provided with chimney 7, two inner furnace bodies 2, in the middle of 8 dividing wall 9 can be set, support is arranged at the bottom.Inner furnace body 2 in the external furnace body 3 and the combustion chamber 5 of inner furnace body 8 bottoms, and in the space that forms around the external furnace body be heat passage 6, the design of furnace roof 1 cover plate for double-body bike all cover in external furnace bodies, be made with lightweight refracrory and steelframe, make fire door simultaneously and use, can be from middle folding.Communication type glass-lined equipment firing furnace of the present utility model, during use, furnace roof is opened to the both sides push-and-pull, put into glass-lined equipment, close furnace roof 1, fuel enters combustion chamber 5 by fuel inlet, the space reflection that external furnace body formed in the heat energy that fuel produces reached by the bottom is to inner furnace body 2, in 8 glass-lined equipment 4 is burnt till, the hot cigarette that does not have clean-burning fuel and burning to produce enters next combustion chamber by heat passage 6, conducts heat and a same combustion chamber of the theory of combustion, waste heat can be made full use of, underground owing to being placed on again, whole communication type glass-lined equipment firing furnace is totally-enclosed underground, realizes making full use of of waste heat, furnace roof 1 is two body open-types, replace fire door, can conveniently pick and place glass-lined equipment, being placed on a underground big advantage in addition is not take up room.Communication type glass-lined equipment firing furnace of the present utility model, it is identical with the underground structure principle to be placed on the ground.This communication type glass-lined equipment firing furnace also can be provided with 3 or a plurality of, and communication type glass-lined equipment firing furnace of the present utility model can utilize coal gas, oil, coal to act as a fuel and also can utilize other fuel.Have the energy and make full use of, reduce cost, reduce advantages such as environmental pollution, fill up a blank of glass-lined equipment firing furnace.

Claims

1, communication type glass-lined equipment firing furnace, comprise inside and outside body of heater, furnace roof, it is characterized in that: external furnace body is a communication type, be arranged on closed inner furnace body in the external furnace body and be more than one or a plurality of, outermost end inner furnace body bottom is provided with the combustion chamber, the space that bottom of furnace body and interior external furnace body form is the heat passage, and the external furnace body upper end is provided with chimney, and furnace roof covers body of heater.

2, communication type glass-lined equipment firing furnace according to claim 1 is characterized in that: comprise that also furnace roof is two body open-types.