CN204404145U - Steam box heater - Google Patents
Steam box heater Download PDFInfo
- Publication number
- CN204404145U CN204404145U CN201420820101.9U CN201420820101U CN204404145U CN 204404145 U CN204404145 U CN 204404145U CN 201420820101 U CN201420820101 U CN 201420820101U CN 204404145 U CN204404145 U CN 204404145U
- Authority
- CN
- China
- Prior art keywords
- heating furnace
- combustion chamber
- steam box
- bringing
- outlet
- 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
Links
Abstract
The utility model discloses a kind of steam box heater, comprise the heater body being placed in steam box bottom and being made up of heating furnace and bringing-up section, in described bringing-up section, be horizontally arranged with the heating tube that many front ends are connected with heating furnace burner hearth, described heating tube rear end is connected with the outlet chamber offering exhanst gas outlet; Described exhanst gas outlet is connected with heat exchanger, and the hot water outlet of described heat exchanger is connected with the limbers of steam box; Foaming oxidant layer is all coated with at described heating furnace and bringing-up section outer wall, open circles taper type combustion chamber is provided with in the burner hearth of heating furnace, the neat gas burner that heating furnace outside is extended at rear portion is provided with in described combustion chamber, be provided with the L shaped plate extended forward at top of combustion chamber, the sidewall of combustion chamber top below described L shaped plate offers outlet flue.The utility model advantage is high insulating effect, decreases thermal loss, and reduces workshop temperature; Greatly reduce the production cost of enterprise.
Description
Technical field
The utility model relates to ready-to-eat food manufacturing machine, especially relates to a kind of steam box heater.
Background technology
Steam box heater is the nucleus equipment of ready-to-eat food manufacturing enterprise processed food, and is the rich and influential family consuming the energy.Current steam box heater uses gas-fired heating, not only heating furnace combustion instability, and flue-gas temperature is distributed more, and waste-gas heat is higher, energy resource consumption is many, makes workshop temperature higher simultaneously, how economize energy, reduce workshop temperature, improving operating environment is the key point that heater improves.
Summary of the invention
The utility model object is to provide a kind of thermal-stable, energy-conserving and environment-protective, the steam box heater that energy utilization rate is high.
For achieving the above object, the utility model can take following technical proposals:
Steam box heater described in the utility model, comprise the heater body being placed in steam box bottom and being made up of heating furnace and bringing-up section, in described bringing-up section, be horizontally arranged with the heating tube that many front ends are connected with heating furnace burner hearth, described heating tube rear end is connected with the outlet chamber offering exhanst gas outlet; Described exhanst gas outlet is connected with heat exchanger, and the hot water outlet of described heat exchanger is connected with the limbers of steam box; Foaming oxidant layer is all coated with at described heating furnace and bringing-up section outer wall, open circles taper type combustion chamber is provided with in the burner hearth of heating furnace, the neat gas burner that heating furnace outside is extended at rear portion is provided with in described combustion chamber, be provided with the L shaped plate extended forward at top of combustion chamber, the sidewall of combustion chamber top below described L shaped plate offers outlet flue.
The utility model advantage is that combustion chamber uses refractory material, forms vortex reflux below open circles taper type combustion chamber and L shaped plate, ensure that heating furnace burns stable, and can make gas uniform distribution in heating tube; Foaming oxidant layer can make the temperature of heater body outer wall remain between 40-50 DEG C, and high insulating effect, decreases thermal loss, and reduces workshop temperature; Exhanst gas outlet adds assembling heat exchanger, makes EGT be down to 150 DEG C, and the hot water of exchange directly adds in steam box, make use of the heat energy of waste gas, makes energy utilization rate improve more than 15%, greatly reduces the production cost of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the upward view that Fig. 1 removes neat gas burner from.
Detailed description of the invention
As shown in Figure 1, 2, steam box heater described in the utility model, comprise the heater body being placed in steam box 1 bottom and being made up of heating furnace 2 and bringing-up section 3, in described bringing-up section 3, be horizontally arranged with the heating tube 4 that many front ends are connected with heating furnace 2 burner hearth, described heating tube 4 rear end is connected with the outlet chamber 5 offering exhanst gas outlet; Described exhanst gas outlet is connected with heat exchanger 6, and the hot water outlet of described heat exchanger 6 is connected with the limbers of steam box 1; Foaming oxidant layer 7 is all coated with at described heating furnace 2 and bringing-up section 3 outer wall, open circles taper type combustion chamber 8 is provided with in the burner hearth of heating furnace 2, the neat gas burner 9 that heating furnace 2 outside is extended at rear portion is provided with in described combustion chamber 8, be provided with the L shaped plate 10 extended forward at top, combustion chamber 8, combustion chamber 8 side wall upper part below described L shaped plate 10 offers outlet flue 11.
Claims (1)
1. a steam box heater, comprise the heater body being placed in steam box (1) bottom and being made up of heating furnace (2) and bringing-up section (3), in described bringing-up section (3), be horizontally arranged with the heating tube (4) that many front ends are connected with heating furnace (2) burner hearth, described heating tube (4) rear end is connected with the outlet chamber (5) offering exhanst gas outlet; It is characterized in that: described exhanst gas outlet is connected with heat exchanger (6), the hot water outlet of described heat exchanger (6) is connected with the limbers of steam box (1); Foaming oxidant layer (7) is all coated with at described heating furnace (2) and bringing-up section (3) outer wall, open circles taper type combustion chamber (8) is provided with in the burner hearth of heating furnace (2), in described combustion chamber (8), be provided with rear portion extend the outside neat gas burner (9) of heating furnace (2), be provided with the L shaped plate (10) extended forward at combustion chamber (8) top, offer outlet flue (11) in combustion chamber (8) side wall upper part of described L shaped plate (10) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820101.9U CN204404145U (en) | 2014-12-23 | 2014-12-23 | Steam box heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420820101.9U CN204404145U (en) | 2014-12-23 | 2014-12-23 | Steam box heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404145U true CN204404145U (en) | 2015-06-17 |
Family
ID=53427997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420820101.9U Expired - Fee Related CN204404145U (en) | 2014-12-23 | 2014-12-23 | Steam box heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204404145U (en) |
-
2014
- 2014-12-23 CN CN201420820101.9U patent/CN204404145U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |