CN204254652U - A kind of boiler energy-saving heater - Google Patents
A kind of boiler energy-saving heater Download PDFInfo
- Publication number
- CN204254652U CN204254652U CN201420649083.2U CN201420649083U CN204254652U CN 204254652 U CN204254652 U CN 204254652U CN 201420649083 U CN201420649083 U CN 201420649083U CN 204254652 U CN204254652 U CN 204254652U
- Authority
- CN
- China
- Prior art keywords
- flow pipe
- water
- casing
- boiler
- saving heater
- 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
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a kind of boiler energy-saving heater.It comprises casing, flow pipe, and described casing is the cavity of tubulose, and described flow pipe is provided with delivery port and water inlet, and this flow pipe and casing have two or more cross current, and described flow pipe is provided with water control valve.This structure contacts with the smoke exhaust barrel of existing boiler and makes full use of boiler waste gas waste heat and heats water, and avoid hot gas directly discharged to air, improve the thermal efficiency, this structure can realize the Fast Heating of water in addition, makes the use of hot water more quick.
Description
Technical field
The utility model relates to a kind of firing equipment, specifically a kind of boiler energy-saving heater.
Background technology
As everyone knows, boiler has a wide range of applications in China, from the eighties so far, home-use small-sized pot is popularized gradually in the northern area of China, the specialty that industry occurs and the heating small boiler of amateur manufacture of a great variety.The thermal efficiency of a lot of miniature boiler is lower, fuel after burner hearth concentrated combustion, through with the heat exchange of water tank after, remaining a large amount of hot gas all run off through discharge flue, and cause serious heat losses and environmental pollution, its long-range economic loss also can not be ignored.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of boiler energy-saving heater, the preheating that it can utilize the waste gas after boiler combustion to produce, and reduces the loss of heat.
For solving the problems of the technologies described above, a kind of boiler energy-saving heater of the utility model, it is characterized in that comprising casing, flow pipe, described casing is the cavity of tubulose, described flow pipe is provided with delivery port and water inlet, this flow pipe and casing have two or more cross current, and described flow pipe is provided with water control valve.
The top of described casing and bottom all have horizontal water pipe to pass to flow pipe above.
After adopting such scheme, owing to being provided with the casing of tubulose, casing contacts with the smoke exhaust barrel of existing boiler and makes full use of boiler waste gas waste heat and heats water, avoid hot gas directly discharged to air, improve the thermal efficiency, this structural volume is less than boiler in addition, at the heating initial stage, when boiler water tank water also heating time, the water of casing inside can shift to an earlier date heating and use, and makes the use of hot water more quick.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the working state schematic representation of a kind of boiler energy-saving heater of the utility model.
Fig. 2 is the sectional view of a kind of boiler energy-saving heater of the utility model.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of boiler energy-saving heater of the utility model, it is characterized in that comprising casing 1, flow pipe 2, described casing 1 is the cavity of tubulose, described flow pipe 2 is provided with delivery port and water inlet, this flow pipe 2 has two or more cross current with casing 1, and described flow pipe 2 is provided with water control valve 5.
The top of casing 1 and bottom all have horizontal water pipe to pass to flow pipe 2.
In use, close contact in the smoke exhaust barrel first casing 1 being enclosed within boiler, when boiler oil burns this structure, waste gas still has very large heat through smoke exhaust barrel, smoke exhaust barrel outer case 1 water heats by this heat, improves the overall thermal efficiency of boiler, hot water is used more quick.
Claims (2)
1. a boiler energy-saving heater, it is characterized in that comprising casing (1), flow pipe (2), the cavity that described casing (1) is tubulose, described flow pipe (2) is provided with delivery port and water inlet, this flow pipe (2) and casing (1) have two or more cross current, and described flow pipe (2) is provided with water control valve (5).
2. boiler energy-saving heater according to claim 1, is characterized in that the top of described casing (1) and bottom all have horizontal water pipe to pass to flow pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649083.2U CN204254652U (en) | 2014-11-04 | 2014-11-04 | A kind of boiler energy-saving heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649083.2U CN204254652U (en) | 2014-11-04 | 2014-11-04 | A kind of boiler energy-saving heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204254652U true CN204254652U (en) | 2015-04-08 |
Family
ID=52958953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420649083.2U Expired - Fee Related CN204254652U (en) | 2014-11-04 | 2014-11-04 | A kind of boiler energy-saving heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204254652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359117A (en) * | 2014-11-04 | 2015-02-18 | 刘孟富 | Boiler energy-saving heating device |
-
2014
- 2014-11-04 CN CN201420649083.2U patent/CN204254652U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359117A (en) * | 2014-11-04 | 2015-02-18 | 刘孟富 | Boiler energy-saving heating device |
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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: 20150408 Termination date: 20151104 |
|
| EXPY | Termination of patent right or utility model |