CN206919667U - A kind of heating furnace - Google Patents

A kind of heating furnace Download PDF

Info

Publication number
CN206919667U
CN206919667U CN201720814138.4U CN201720814138U CN206919667U CN 206919667 U CN206919667 U CN 206919667U CN 201720814138 U CN201720814138 U CN 201720814138U CN 206919667 U CN206919667 U CN 206919667U
Authority
CN
China
Prior art keywords
demarcation strip
furnace body
utility
model
carbon materials
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720814138.4U
Other languages
Chinese (zh)
Inventor
李运雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201720814138.4U priority Critical patent/CN206919667U/en
Application granted granted Critical
Publication of CN206919667U publication Critical patent/CN206919667U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Tunnel Furnaces (AREA)

Abstract

The utility model discloses a kind of heating furnace, include the separable furnace body of top cover, furnace body includes four side refractory walls, wherein burner is provided with the refractory wall in opposition to each other of two sides, dust-removing flue is wherein simultaneously provided with another two sides refractory wall, and the middle part inside furnace body is movably set with a laterally disposed demarcation strip.The utility model is provided simultaneously with firing the function of carbon materials and non-carbon materials prefabrication, has accomplished multi-use, and simple in construction, construction convenience, the thermal efficiency are high, are worth of widely use.

Description

A kind of heating furnace
Technical field
It the utility model is related to refractory material material molding technology field, more particularly to a kind of heating furnace.
Background technology
Refractory material prefabricated product are in order to improve heat endurance, it is necessary to by heating, and at present, common heating furnace can not be fired The prefabrication of carbon materials, carbon baking furnace can fire the prefabrication of carbon materials, but fire the prefabricated of non-carbon materials The thermal efficiency of product is too low, and therefore, it is difficult to the use of mutual inversion of phases.
Utility model content
The deficiency for more than, the purpose of this utility model, which is to provide one kind, can be provided simultaneously with firing carbon materials and non- The heating furnace of the function of carbon materials prefabrication.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that:
A kind of heating furnace, including the separable furnace body of top cover, the furnace body includes four side refractory walls, its Burner is provided with the refractory wall in opposition to each other of middle two sides, dust-removing flue is wherein simultaneously provided with another two sides refractory wall, Middle part inside the furnace body is movably set with a laterally disposed demarcation strip.
As a kind of improvement of the present utility model, the level height where the burner is higher than the water where the demarcation strip Flat height.
As a kind of improvement of the present utility model, the top cover and the demarcation strip are made up of refractory material.
Compared with prior art, the beneficial effects of the utility model are:The top cover of heating furnace disclosed in the utility model can Separated with furnace body, demarcation strip is that activity is placed on middle part inside furnace body, can be with when top cover is separated with furnace body Demarcation strip is taken, put, is set by the conversion for placing or not placing demarcation strip, to realize the prefabrication and burning of firing carbon materials The conversion of the prefabrication of non-carbon materials is made, is specially:When firing the prefabrication of carbon materials, demarcation strip is placed on furnace body Internal middle part, one layer of sand then is laid in the top surface of demarcation strip again, and filled out below the inside of furnace body, demarcation strip Fill carbon dust, the prefabrication of carbon materials to be fired be put in inside carbon dust, now due to demarcation strip, sand and carbon dust every Effect absolutely, the prefabrication and air exclusion of carbon materials to be fired, and under the protective effect of carbon dust, carbon material to be fired The prefabrication of material will not be burnt by high temperature, so as to realize the function for the prefabrication for firing carbon materials;When the non-carbon materials of firing Prefabrication when, because demarcation strip is mobilizable, therefore can be below sand and demarcation strip by demarcation strip and its above Carbon dust removes, and now the utility model possesses the function of realizing the prefabrication for firing non-carbon materials.The utility model has simultaneously The standby function of firing carbon materials and non-carbon materials prefabrication, has accomplished multi-use, and it is simple in construction, build it is convenient, The thermal efficiency is high, is worth of widely use.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment The accompanying drawing used is briefly described.
Fig. 1 is the partial schematic sectional view of heating furnace(Main view visual angle);
Fig. 2 is the partial schematic sectional view of heating furnace(Left view visual angle);
Fig. 3 is schematic diagram when firing the prefabrication of carbon materials.
Wherein, it is labeled as shown in figure:1:Furnace body;2:Top cover;3:Burner;4:Dust-removing flue;5:Demarcation strip;6:It is husky Son;7:Carbon dust;8:Convex edge;9:Carbon pole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe.Obviously, described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
A kind of referring to Fig.1 and 2, heating furnace of the utility model embodiment.
Heating furnace mainly includes the separable furnace body 1 of top cover 2, and separable top cover 2 is placed when heating furnace 1 works Sealed above heating furnace 1, and with gunning refractory;Furnace body 1 includes four side refractory walls, wherein in opposition to each other resistance in two sides Burner 3 is provided with wall with flues, dust-removing flue 4 is wherein simultaneously provided with to exclude dust and waste gas in another two sides refractory wall, Furnace body 1 also includes the bottom made of refractory wall;Middle part inside furnace body 1 is fixedly installed convex edge 8, i.e. four sides fire resisting Convex edge 8 is fixedly installed on the inside side of wall respectively, the horizontal cross of demarcation strip 5 is positioned over above convex edge 8, i.e., demarcation strip 5 is What activity was set, it can pick and place according to actual needs;Level height where burner 3 is high higher than the level where demarcation strip 5 Degree.Top cover 2 and demarcation strip 5 are made up of refractory material, can be specifically made up of magnesia brick, clay brick.
The utility model is the prefabrication for being applicable to fire carbon materials, is equally applicable to fire the pre- of non-carbon materials Product.Fig. 3 is refer to, when heating furnace is used to fire the prefabrication of carbon materials, covered with one layer of sand above demarcation strip 5 6(Level height where sand 6 is less than the level height where burner 3), fill below the inside of furnace body 1, demarcation strip 5 There are carbon dust 7, the prefabrication of carbon materials to be fired(By taking carbon pole 9 as an example)It is put in inside carbon dust 7, i.e., carbon pole 9 wraps Be wrapped in carbon dust 7, the mixture of air and coal gas, and heating of lighting a fire sprayed into from burner 3, now due to demarcation strip 5, sand 6 with And the insulating effect of carbon dust 7, carbon pole 9 to be fired and air exclusion, and under the protective effect of carbon dust 7, it is to be fired Carbon pole 9 will not be burnt by high temperature, be finally reached the purpose for the prefabrication for firing carbon materials.When heating furnace is non-for firing During the prefabrication of carbon materials, the demarcation strip 5 that activity is set is taken out, and is not provided with sand 6 and carbon dust 7, i.e., in heating furnace Demarcation strip 5, sand 6 and carbon dust 7 are not placed, and the prefabrication of non-carbon materials to be fired directly is put in the bottom of furnace body 1, Then the mixture of air and coal gas, and heating of lighting a fire are sprayed into from burner 3, you can realize the prefabrication of the non-carbon materials of firing Purpose.
The utility model is provided simultaneously with firing the function of carbon materials and non-carbon materials prefabrication, has accomplished that a stove is more With, and simple in construction, construction convenience, the thermal efficiency are high, are worth of widely use.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any one skilled in the art is in the technical scope that the utility model discloses, the change that can readily occur in Change or replace, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with described Scope of the claims is defined.

Claims (3)

  1. A kind of 1. heating furnace, it is characterised in that:Include top cover(2)Separable furnace body(1), the furnace body(1)Including There are four side refractory walls, be wherein provided with burner on the refractory wall in opposition to each other of two sides(3), its in another two sides refractory wall Middle one side is provided with dust-removing flue(4), the furnace body(1)Internal middle part is movably set with a laterally disposed demarcation strip (5).
  2. 2. heating furnace according to claim 1, it is characterised in that:The burner(3)The level height at place is higher than described Demarcation strip(5)The level height at place.
  3. 3. heating furnace according to claim 1, it is characterised in that:The top cover(2)With the demarcation strip(5)By fire proofed wood Material is made.
CN201720814138.4U 2017-07-06 2017-07-06 A kind of heating furnace Expired - Fee Related CN206919667U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720814138.4U CN206919667U (en) 2017-07-06 2017-07-06 A kind of heating furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720814138.4U CN206919667U (en) 2017-07-06 2017-07-06 A kind of heating furnace

Publications (1)

Publication Number Publication Date
CN206919667U true CN206919667U (en) 2018-01-23

Family

ID=61335770

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720814138.4U Expired - Fee Related CN206919667U (en) 2017-07-06 2017-07-06 A kind of heating furnace

Country Status (1)

Country Link
CN (1) CN206919667U (en)

Similar Documents

Publication Publication Date Title
CN2893600Y (en) Energy-saving roller kiln
CN101595815B (en) Straw mushroom house warming device and use method thereof
CN206919667U (en) A kind of heating furnace
CN103834416A (en) Large-sized tamping coke oven
CN212504701U (en) Energy-saving and durable coke oven regenerator sealing wall
CN210193749U (en) Optimized coke oven combustion chamber head structure
CN206572954U (en) A kind of anode fire channel wall of carbon roasting furnace insulating refractory front arch
CN201277808Y (en) Ceramic shuttle kiln using clean coal
CN203923089U (en) A kind of large-scale tamping coke furnace
CN103759300B (en) A kind of energy-saving type hot wall heated brick bed and method of construction thereof
CN101398259B (en) Bottom flue gas passage structure of electrode calcination furnace with cap
CN104621525A (en) Efficient energy-saving environment-friendly bamboo salt baking furnace
CN211644609U (en) High-heat-efficiency carbon calcining furnace
CN210855973U (en) Structure for reducing heat dissipation capacity of top surface of coke oven
CN102747177B (en) Blast furnace hot blast stove and construction method thereof
CN201129732Y (en) Calcine furnace bottom flue gas duct structure with cap electrode
CN202730165U (en) Grate of blast furnace hot-blast stove
CN206222327U (en) One kind insulation garbage pyrolysis furnace
CN206648021U (en) A kind of novel sealing structure between heat accumulating type burner block and furnace wall
CN202532886U (en) Compound furnace wall for vertical volatilization furnace
CN201314790Y (en) Flue wall
CN2921750Y (en) Furnace bottom hollow round brick block structure
CN204824577U (en) Glass melting furnace seals flue
CN208333111U (en) A kind of heavy duty detergent energy conservation and environmental protection, integrated package loading of kiln furnace
CN206549953U (en) A kind of plastic-spraying baking and curing stove

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180123

Termination date: 20190706