CN205655692U - It uses heat -resisting sight glass to fire burning furnace - Google Patents
It uses heat -resisting sight glass to fire burning furnace Download PDFInfo
- Publication number
- CN205655692U CN205655692U CN201620360229.0U CN201620360229U CN205655692U CN 205655692 U CN205655692 U CN 205655692U CN 201620360229 U CN201620360229 U CN 201620360229U CN 205655692 U CN205655692 U CN 205655692U
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- visor
- heat
- resisting
- filter
- combustion furnace
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Abstract
The utility model relates to an it uses heat -resisting sight glass to fire burning furnace, including barrel takeover, refractory material lining, sight glass takeover, heat -resisting glass and filter, the barrel is taken over one end and is fixed on firing the burning furnace furnace body, and inside lining refractory material lining is taken over to the other end and sight glass takeover coaxial coupling, barrel, the sight glass is equipped with heat -resisting glass and filter with taking over different cross section intervals, and wherein heat -resisting glass is near firing burning furnace furnace body one side. The utility model is suitable for a burning furnace is fired in various industry, has effectively solved the heat -resisting problem of sight glass, and its simple structure, high, high temperature resistant, the convenient operation of sight glass definition, and escapable cost reduce the cost.
Description
Technical field
This utility model relates to a kind of combustion furnace supervising device, particularly relates to the heat-resisting visor in a kind of combustion furnace.
Background technology
Industrial combustion furnace is widely used in the fields such as oil, chemical industry, environmental protection.When industrial combustion furnace works, need burner hearth
The combustion case of flame is monitored.During monitoring, operative employee is observed by the peephole visor being arranged on industrial combustion furnace
Situation in stove.The visor commonly used at present is generally made up of barrel connecting pipe, gate valve and simple glass, and be furnished with instrument wind with
Reduce visor temperature.Operation is required for first opening gate valve every time, observes；After end of operation, turn off gate valve.Once
Forgetting closing gate valve, endoscopy glass will be burned.Simultaneously as flame brightness is the highest, when being observed by simple glass,
It is difficult to clearly distinguish situation in stove.In this case, the experience mainly by operative employee judges, causes error in observation rate higher.
The combustion furnace that this utility model relates to efficiently solves problem above with heat-resisting visor, the most high temperature resistant, adds again visor clear
Clear degree.Meanwhile, save gate valve and instrument wind, cost-effective, reduce cost, convenient operation.
Summary of the invention
This utility model provides the heat-resisting visor in a kind of combustion furnace, it is adaptable to various industrial combustion furnaces, efficiently solves visor
Resistance to heat problem, its simple in construction, viewing lens clear degree are high, high temperature resistant, easy to operate, and escapable cost, reduce cost.
In order to achieve the above object, this utility model realizes by the following technical solutions:
The heat-resisting visor in a kind of combustion furnace, including barrel connecting pipe, INVENTIONRefractory linings, visor adapter, heat resistant glass and filter；
Barrel connecting pipe one end is fixed on the body of heater of combustion furnace, and the other end is coaxially connected with visor adapter, barrel connecting pipe inner lining refractory
Lining；Visor adapter varying cross-section compartment of terrain is provided with heat resistant glass and filter, and wherein heat resistant glass is near combustion furnace body of heater one
Side.
Flange joint is passed through between described barrel connecting pipe and visor adapter.
Refractory material used by described INVENTIONRefractory linings is clay matter insulating brick or castable refractory.
The adapter of described visor is divided between two sections and two sections by Flange joint, and heat resistant glass is inlaid in this flange connections；Depending on
Mirror adapter end sets gland, takes over by Flange joint with visor, and filter is inlaid in this flange connections.
Described filter is gray scale filter or infrared filter.
Compared with prior art, the beneficial effects of the utility model are:
1) utilize INVENTIONRefractory linings, heat resistant glass and air heat-insulation layer, effectively solve the resistance to heat problem of combustion furnace visor；
2) combustion case in combustion furnace can the most directly be observed, easy to operate；
3) supporting gate valve and instrument wind system are saved compared with conventional combustion stove visor, cost-effective, reduce cost；
4) filter can select gray scale filter, infrared filter etc. as required, is effectively improved definition and the visual effect of visor；
5) simple in construction, dismounts easy to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. combustion furnace body of heater 2. barrel connecting pipe 3. INVENTIONRefractory linings 4. visor adapter 5. heat resistant glass 6.
Filter 7. gland
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further:
Seeing Fig. 1, be structural representation of the present utility model, the heat-resisting visor in this utility model one combustion furnace, including cylinder
Adapter 2, INVENTIONRefractory linings 3, visor adapter 4, heat resistant glass 5 and filter 6；Barrel connecting pipe 2 one end is fixed on burning
On furnace body 1, the other end is coaxially connected with visor adapter 4, barrel connecting pipe 2 inner lining refractory lining 3；Visor is taken over
4 varying cross-section compartment of terrains are provided with heat resistant glass 5 and filter 6, and wherein heat resistant glass 5 is near combustion furnace body of heater 1 side.
Flange joint is passed through between described barrel connecting pipe 2 and visor adapter 4.
Refractory material used by described INVENTIONRefractory linings 3 is clay matter insulating brick or castable refractory.
Described visor adapter 4 is divided between two sections and two sections by Flange joint, and heat resistant glass 5 is inlaid in this flange connections；
Visor adapter 4 end sets gland 7, and with visor adapter 4 by Flange joint, filter 6 is inlaid in this flange connections.
Described filter 6 is gray scale filter or infrared filter.
A kind of combustion furnace described in the utility model operation principle of heat-resisting visor is: reached by the structure arranging double glazing
Effect of heat insulation, uses filter to improve the definition observed, reaches good visual effect.
This utility model is used at any time the combustion case in combustion furnace directly to be observed, safe and reliable, good visual effect,
Use very convenient.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model does not limit to
In this, any those familiar with the art is in the technical scope that this utility model discloses, according to this utility model
Technical scheme and conceive equivalent or change in addition, all should contain within protection domain of the present utility model.
Claims (5)
1. the heat-resisting visor in combustion furnace, it is characterised in that include barrel connecting pipe, INVENTIONRefractory linings, visor adapter,
Heat resistant glass and filter；Barrel connecting pipe one end is fixed on the body of heater of combustion furnace, and the other end is coaxially connected with visor adapter, cylinder
Adapter inner lining refractory lining；Visor adapter varying cross-section compartment of terrain is provided with heat resistant glass and filter, wherein heat resistant glass
Near body of heater side, combustion furnace.
The heat-resisting visor in a kind of combustion furnace the most according to claim 1, it is characterised in that described barrel connecting pipe with regard
Flange joint is passed through between mirror adapter.
The heat-resisting visor in a kind of combustion furnace the most according to claim 1, it is characterised in that described INVENTIONRefractory linings
Refractory material used is clay matter insulating brick or castable refractory.
The heat-resisting visor in a kind of combustion furnace the most according to claim 1, it is characterised in that the adapter of described visor is divided into
By Flange joint between two sections and two sections, heat resistant glass is inlaid in this flange connections；Visor adapter end sets gland, with
Visor is taken over by Flange joint, and filter is inlaid in this flange connections.
The heat-resisting visor in a kind of combustion furnace the most according to claim 1, it is characterised in that described filter is gray scale filter
Mirror or infrared filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360229.0U CN205655692U (en) | 2016-04-26 | 2016-04-26 | It uses heat -resisting sight glass to fire burning furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360229.0U CN205655692U (en) | 2016-04-26 | 2016-04-26 | It uses heat -resisting sight glass to fire burning furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205655692U true CN205655692U (en) | 2016-10-19 |
Family
ID=57401957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620360229.0U Active CN205655692U (en) | 2016-04-26 | 2016-04-26 | It uses heat -resisting sight glass to fire burning furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205655692U (en) |
-
2016
- 2016-04-26 CN CN201620360229.0U patent/CN205655692U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180801 Address after: 116085 128 high energy street, Qixian Ling high tech Industrial Park, Dalian, Liaoning Patentee after: ACRE Coking And Refractory (Dalian) Engineering Consulting Corp., MCC Address before: 116085 128 high energy street, Qixian Ling high tech Industrial Park, Dalian, Liaoning Patentee before: ACRE Coking and Refractory Engineering Consulting Corporation, MCC |