CN201277585Y - Energy-saving combustion-supporting apparatus of boiler - Google Patents
Energy-saving combustion-supporting apparatus of boiler Download PDFInfo
- Publication number
- CN201277585Y CN201277585Y CNU2008202181459U CN200820218145U CN201277585Y CN 201277585 Y CN201277585 Y CN 201277585Y CN U2008202181459 U CNU2008202181459 U CN U2008202181459U CN 200820218145 U CN200820218145 U CN 200820218145U CN 201277585 Y CN201277585 Y CN 201277585Y
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- China
- Prior art keywords
- generator
- water receiver
- combustion
- boiler
- auxiliary combustion
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- Expired - Fee Related
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Abstract
The utility model relates to a combustion-supporting unit, in particular to an energy-saving combustion-supporting unit of boiler for increasing combustion efficiency, comprising a generator, a nozzle for spraying combustion-supporting gas to a boiler furnace on the generator, and a water tank communicated with the generator via a communication pipe. The combustion-supporting unit has advantageous effects in taking water as material, depositing water into a mixture gas including hydrogen and oxygen via the generator by employing high temperature of the boiler furnace, and spraying the mixture gas into the boiler furnace to thoroughly support combustion. The combustion-supporting unit is characterized by compact structure, safety, reliability and easy operation.
Description
Technical field
The utility model relates to a kind of auxiliary combustion equipment, relates in particular to a kind of boiler energy-saving auxiliary combustion equipment of the efficiency of combustion that improves boiler.
Background technology
At present, there is following problem in boiler as main energy consumption equipment more, unreasonable owing to design, go into that the stove fuel mass changes or reason such as stoker's personnel operation is improper, cause boiler combustion efficiency to reduce, unburned carbon in flue dust, the boiler slag carbon content of boiler are improved, not only waste energy, reduce boiler output, but also can bring environmental pollution.Especially for some old boilers, this situation is serious especially.
Along with becoming increasingly conspicuous of energy supply and demand contradiction, energy prices are rising steadily, the advanced boiler energy-saving technology of low operating cost reliably of market in urgent need.
The utility model content
Provide a kind of boiler energy-saving auxiliary combustion equipment for solving the problems of the technologies described above the utility model, purpose is used to improve boiler combustion efficiency, with water cheaply be the raw material manufacturing contain hydrogen, oxygen mist by improving the efficiency of combustion of boiler, reach the purpose of energy-conserving and environment-protective.
Be a kind of boiler energy-saving auxiliary combustion equipment of the utility model that achieves the above object, comprise that following structure constitutes: generator, on generator, be provided with the nozzle that sprays combustion-supporting gas to burner hearth, generator was communicated with water receiver by communicating pipe.
Described water receiver is provided with feed pipe and pressure relief device.
Described pressure relief device is made of following structure: three-way pipe, and three-way pipe one end is communicated with water receiver, and two ends are respectively equipped with the safety valve and first ball valve in addition.
Described feed pipe one end is communicated with water receiver, and the other end is connected with check-valves.
Be provided with second ball valve between described feed pipe and the check-valves.
The described filler that in generator, is provided with.
Described communicating pipe is two, respectively establishes one in the upper and lower part of generator and water receiver.
Described nozzle is located at the top of generator.
Described pressure relief device is located at the top of feed pipe.
The utility model has the advantages of: can be raw material with water, utilizing boiler furnace high temperature be the mist that contains hydrogen and oxygen by generator with water decomposition, and it is fully combustion-supporting to spray into burner hearth, has compact conformation, safe and reliable, convenience operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Among the figure 1, generator; 2, water receiver; 3, communicating pipe; 4, feed pipe; 5, pressure relief device; 6, nozzle; 7, safety valve; 8, three-way pipe; 9, first ball valve; 10, check-valves; 11, second ball valve.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of boiler energy-saving auxiliary combustion equipment of the utility model as shown in Figure 1, 2, comprise that following structure constitutes: generator 1, on generator 1, be provided with the nozzle 6 that sprays combustion-supporting gas to burner hearth, nozzle 6 is located at the top of generator 1, nozzle 6 makes mist spray into burner hearth with elevated pressures, and is fully combustion-supporting; Generator 1 makes generator 1 and water receiver 2 operating pressure equilibriums communicating pipe 3 by being communicated with water receiver 2 communicating pipe 3, and water receiver 2 can prolong the working time of generator 1; Water receiver 2 is provided with feed pipe 4 and pressure relief device 5, feed pipe 4 one ends are communicated with water receiver 2, the other end is connected with check-valves 10, between feed pipe 4 and check-valves 10, be provided with second ball valve 11, in generator 1, be provided with filler, communicating pipe 3 is two, respectively establish one in the upper and lower part of generator 1 and water receiver 2, the communicating pipe 3 of bottom is lower than the interface of feed pipe 4 on water receiver 2 at the interface on the water receiver 2, and the communicating pipe 3 on top is lower than the interface of three-way pipe 8 on water receiver 2 at the interface on the water receiver 2.Pressure relief device 5 is made of following structure: three-way pipe 8, and three-way pipe 8 one ends are communicated with water receiver 2, and two ends are respectively equipped with the safety valve 7 and first ball valve 9 in addition.
Claims (10)
1, a kind of boiler energy-saving auxiliary combustion equipment is characterized in that comprising that following structure constitutes: generator, on generator, be provided with the nozzle that sprays combustion-supporting gas to burner hearth, and generator was communicated with water receiver by communicating pipe.
2, a kind of boiler energy-saving auxiliary combustion equipment according to claim 1 is characterized in that described water receiver is provided with feed pipe and pressure relief device.
3, a kind of boiler energy-saving auxiliary combustion equipment according to claim 2 is characterized in that described pressure relief device is made of following structure: three-way pipe, and three-way pipe one end is communicated with water receiver, and two ends are respectively equipped with the safety valve and first ball valve in addition.
4, a kind of boiler energy-saving auxiliary combustion equipment according to claim 2 is characterized in that described feed pipe one end is communicated with water receiver, and the other end is connected with check-valves.
5, a kind of boiler energy-saving auxiliary combustion equipment according to claim 4 is characterized in that being provided with between described feed pipe and the check-valves second ball valve.
6, a kind of boiler energy-saving auxiliary combustion equipment according to claim 1 is characterized in that the described filler that is provided with in generator.
7, a kind of boiler energy-saving auxiliary combustion equipment according to claim 1 is characterized in that described communicating pipe is two, respectively establishes one in the upper and lower part of generator and water receiver.
8, a kind of boiler energy-saving auxiliary combustion equipment according to claim 1 is characterized in that described nozzle is located at the top of generator.
9, a kind of boiler energy-saving auxiliary combustion equipment according to claim 2 is characterized in that described pressure relief device is located at the top of feed pipe.
10, a kind of boiler energy-saving auxiliary combustion equipment according to claim 7, the communicating pipe that it is characterized in that described bottom is lower than the interface of feed pipe on water receiver at the interface on the water receiver, and the communicating pipe on top is lower than the interface of three-way pipe on water receiver at the interface on the water receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202181459U CN201277585Y (en) | 2008-09-23 | 2008-09-23 | Energy-saving combustion-supporting apparatus of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202181459U CN201277585Y (en) | 2008-09-23 | 2008-09-23 | Energy-saving combustion-supporting apparatus of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201277585Y true CN201277585Y (en) | 2009-07-22 |
Family
ID=40895171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202181459U Expired - Fee Related CN201277585Y (en) | 2008-09-23 | 2008-09-23 | Energy-saving combustion-supporting apparatus of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201277585Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444906A (en) * | 2011-09-03 | 2012-05-09 | 盐城市劲风节能环保设备有限公司 | Coal economizer, boiler using same, using method and application of boiler |
| CN103017189A (en) * | 2012-12-18 | 2013-04-03 | 重庆华川电装品研究所 | Method and device for combusting water-hydrogen sprayed composite energy source by blushing metal ball rod |
| CN104807001A (en) * | 2015-05-13 | 2015-07-29 | 张宝生 | Hydrolysis combustion device for improving thermal efficiency inside boiler |
-
2008
- 2008-09-23 CN CNU2008202181459U patent/CN201277585Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444906A (en) * | 2011-09-03 | 2012-05-09 | 盐城市劲风节能环保设备有限公司 | Coal economizer, boiler using same, using method and application of boiler |
| CN102444906B (en) * | 2011-09-03 | 2014-07-23 | 盐城市劲风节能环保设备有限公司 | Coal economizer, boiler using same, using method and application of boiler |
| CN103017189A (en) * | 2012-12-18 | 2013-04-03 | 重庆华川电装品研究所 | Method and device for combusting water-hydrogen sprayed composite energy source by blushing metal ball rod |
| CN103017189B (en) * | 2012-12-18 | 2015-04-22 | 重庆华川电装品研究所 | Method and device for combusting water-hydrogen sprayed composite energy source by blushing metal ball rod |
| CN104807001A (en) * | 2015-05-13 | 2015-07-29 | 张宝生 | Hydrolysis combustion device for improving thermal efficiency inside boiler |
| CN104807001B (en) * | 2015-05-13 | 2017-07-28 | 中海国利环保科技有限公司 | Water decomposition burner for improving boiler internal thermal effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20130923 |