CN204730165U - Water cooling wall pipe driving jet circulation boiler - Google Patents
Water cooling wall pipe driving jet circulation boiler Download PDFInfo
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- CN204730165U CN204730165U CN201520434734.0U CN201520434734U CN204730165U CN 204730165 U CN204730165 U CN 204730165U CN 201520434734 U CN201520434734 U CN 201520434734U CN 204730165 U CN204730165 U CN 204730165U
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- wall pipe
- cold wall
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Abstract
The utility model relates to field of boilers, is specially a kind of Water cooling wall pipe driving jet circulation boiler.The ejection mouth of a river of this boiler is fixed on backwater distributing pipe I, the water inlet one_to_one corresponding of each ejection mouth of a river and descending water cold wall pipe I, descending water cold wall pipe I, ascending water cold wall pipe I are installed between drum and lower header I, the delivery port of descending water cold wall pipe I is connected to lower header I, one end of ascending water cold wall pipe I is connected with descending water cold wall pipe I by lower header I, the other end access drum of ascending water cold wall pipe I.Backwater distributing pipe II is communicated with by the water inlet of tube connector with descending water cold wall pipe II, descending water cold wall pipe II, ascending water cold wall pipe II are installed between drum and lower header II, the delivery port of descending water cold wall pipe II is connected to lower header II, one end of ascending water cold wall pipe II is connected with descending water cold wall pipe II by lower header II, the other end access drum of ascending water cold wall pipe II.The utility model can provide steam and hot water simultaneously, and heat utilization efficiency is high.
Description
Technical field
The utility model relates to field of boilers, is specially a kind of Water cooling wall pipe driving jet circulation boiler.
Background technology
At present, traditional ejection circulation boiler adopts drum, down-comer, lower header, water screen tube to couple together to form boiler water cycle loop, mainly to down-comer and the lower header injection of boiler.Its weak point is: purposes is single, can not provide steam and hot water simultaneously, for steam user, need add steam boiler.
Modern generally to improve due to living standards of the people, in order to reach this requirement, multi-use must be designed, structure is simple, easy to install, the thermal efficiency is high, a stove can meet required for vapour and water, and the multi-functional boiler such as can also to warm oneself.
Utility model content
The purpose of this utility model is to provide a kind of Water cooling wall pipe driving jet circulation boiler, and can provide hot water and steam, the thermal efficiency is high simultaneously.
The technical solution of the utility model is:
A kind of Water cooling wall pipe driving jet circulation boiler, this boiler comprises: drum, steam outlet, return pipe, backwater distributing pipe I, the ejection mouth of a river, descending water cold wall pipe I, ascending water cold wall pipe I, lower header I, descending water cold wall pipe II, ascending water cold wall pipe II, hot-water line, hot water outlet, backwater distributing pipe II, tube connector, lower header II, and concrete structure is as follows:
Drum is installed steam outlet, hot water outlet, return pipe, in drum, be provided with the backwater distributing pipe I, the backwater distributing pipe II that are communicated with boiler blow-down water pipe respectively; The ejection mouth of a river is fixed on backwater distributing pipe I, the water inlet one_to_one corresponding of each ejection mouth of a river and descending water cold wall pipe I, descending water cold wall pipe I, ascending water cold wall pipe I are installed between drum and lower header I, the delivery port of descending water cold wall pipe I is connected to lower header I, one end of ascending water cold wall pipe I is connected with descending water cold wall pipe I by lower header I, the other end access drum of ascending water cold wall pipe I; Backwater distributing pipe II is communicated with by the water inlet of tube connector with descending water cold wall pipe II, descending water cold wall pipe II, ascending water cold wall pipe II are installed between drum and lower header II, the delivery port of descending water cold wall pipe II is connected to lower header II, one end of ascending water cold wall pipe II is connected with descending water cold wall pipe II by lower header II, the other end access drum of ascending water cold wall pipe II.
Described Water cooling wall pipe driving jet circulation boiler, steam-water separator installed by the pipeline that ascending water cold wall pipe I is communicated with steam outlet, steam-water separator is communicated with user by steam outlet on the one hand, and steam-water separator another aspect is by the pipeline connection at hot-water line and hot water outlet place.
Advantage of the present utility model and beneficial effect are:
1. the utility model adopts for steam and supplying hot water two cover system: a set of by descending water cold wall pipe and ascending water cold wall pipe, can provide hot water.Another set of by the ejection mouth of a river, descending water cold wall pipe and ascending water cold wall pipe, the ejection mouth of a river is corresponding with descending water cold wall pipe, can provide saturated vapor.In addition, steam-water separator installed by the pipeline that the utility model is communicated with steam outlet at ascending water cold wall pipe, saturated vapor is led to user through steam outlet, hot water is led to hot water outlet.Thus can supply steam and supplying hot water, heat utilization efficiency is high simultaneously.
2. the utility model compact conformation, floor space is few, easy to install.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the right view of Fig. 1.
In figure, 1, drum; 2, steam outlet; 3, return pipe; 4, backwater distributing pipe I; 5, the ejection mouth of a river; 6, descending water cold wall pipe I; 7, ascending water cold wall pipe I; 8, lower header I; 9, descending water cold wall pipe II; 10, ascending water cold wall pipe II; 11, steam-water separator; 12, hot-water line; 13, hot water outlet; 14, backwater distributing pipe II; 15, tube connector; 16, lower header II.
Detailed description of the invention
As Figure 1-Figure 2, the utility model Water cooling wall pipe driving jet circulation boiler mainly comprises: drum 1, steam outlet 2, return pipe 3, backwater distributing pipe I 4, the ejection mouth of a river 5, descending water cold wall pipe I 6, ascending water cold wall pipe I 7, lower header I 8, descending water cold wall pipe II 9, ascending water cold wall pipe II 10, steam-water separator 11, hot-water line 12, hot water outlet 13, backwater distributing pipe II 14, tube connector 15, lower header II 16 etc., and concrete structure is as follows:
Drum 1 is provided with steam outlet 2, hot water outlet 13, return pipe 3, in drum 1, is provided with the backwater distributing pipe I 4, the backwater distributing pipe II 14 that are communicated with boiler blow-down water pipe 3 respectively.The ejection mouth of a river 5 is fixed on backwater distributing pipe I 4, the water inlet one_to_one corresponding of each ejection mouth of a river 5 and descending water cold wall pipe I 6, descending water cold wall pipe I 6, ascending water cold wall pipe I 7 are installed between drum 1 and lower header I 8, the delivery port of descending water cold wall pipe I 6 is connected to lower header I 8, one end of ascending water cold wall pipe I 7 is connected with descending water cold wall pipe I 6 by lower header I 8, the other end access drum 1 of ascending water cold wall pipe I 7.Backwater distributing pipe II 14 is communicated with the water inlet of descending water cold wall pipe II 9 by tube connector 15, descending water cold wall pipe II 9, ascending water cold wall pipe II 10 are installed between drum 1 and lower header II 16, the delivery port of descending water cold wall pipe II 9 is connected to lower header II 16, one end of ascending water cold wall pipe II 10 is connected with descending water cold wall pipe II 9 by lower header II 16, the other end access drum 1 of ascending water cold wall pipe II 10.
Steam-water separator 11 installed by the pipeline that ascending water cold wall pipe I 7 is communicated with steam outlet 2, steam-water separator 11 1 aspect is communicated with user by steam outlet 2, steam-water separator 11 by the pipeline connection of hot-water line 12 with hot water outlet 13 place, ensures making full use of of heat energy on the other hand like this.
During use, boiler blow-down water enters drum 1 from return pipe 3, by coal heater to the boiler blow-down water heating entering into descending water cold wall pipe I 6, ascending water cold wall pipe I 7, descending water cold wall pipe II 9, ascending water cold wall pipe II 10.Boiler blow-down water enters descending water cold wall pipe II 9 through backwater distributing pipe II 14, tube connector 15 on the one hand, and through lower header II 16, ascending water cold wall pipe II 10, hot water is drawn from hot water outlet 13.Boiler blow-down water sprays from water jet 5 through backwater distributing pipe I 4 on the other hand, water through the ejection of water jet 5 high pressure enters descending water cold wall pipe I 6, steam-water separator 11 is entered through lower header I 8, ascending water cold wall pipe I 7, steam-water separator 11 saturated vapor is out drawn from steam outlet 2, steam-water separator 11 hot water out, the pipeline through hot water outlet 13 place is drawn.
Claims (2)
1. a Water cooling wall pipe driving jet circulation boiler, it is characterized in that, this boiler comprises: drum, steam outlet, return pipe, backwater distributing pipe I, the ejection mouth of a river, descending water cold wall pipe I, ascending water cold wall pipe I, lower header I, descending water cold wall pipe II, ascending water cold wall pipe II, hot-water line, hot water outlet, backwater distributing pipe II, tube connector, lower header II, and concrete structure is as follows:
Drum is installed steam outlet, hot water outlet, return pipe, in drum, be provided with the backwater distributing pipe I, the backwater distributing pipe II that are communicated with boiler blow-down water pipe respectively; The ejection mouth of a river is fixed on backwater distributing pipe I, the water inlet one_to_one corresponding of each ejection mouth of a river and descending water cold wall pipe I, descending water cold wall pipe I, ascending water cold wall pipe I are installed between drum and lower header I, the delivery port of descending water cold wall pipe I is connected to lower header I, one end of ascending water cold wall pipe I is connected with descending water cold wall pipe I by lower header I, the other end access drum of ascending water cold wall pipe I; Backwater distributing pipe II is communicated with by the water inlet of tube connector with descending water cold wall pipe II, descending water cold wall pipe II, ascending water cold wall pipe II are installed between drum and lower header II, the delivery port of descending water cold wall pipe II is connected to lower header II, one end of ascending water cold wall pipe II is connected with descending water cold wall pipe II by lower header II, the other end access drum of ascending water cold wall pipe II.
2. according to Water cooling wall pipe driving jet circulation boiler according to claim 1, it is characterized in that, steam-water separator installed by the pipeline that ascending water cold wall pipe I is communicated with steam outlet, steam-water separator is communicated with user by steam outlet on the one hand, and steam-water separator another aspect is by the pipeline connection at hot-water line and hot water outlet place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434734.0U CN204730165U (en) | 2015-06-23 | 2015-06-23 | Water cooling wall pipe driving jet circulation boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434734.0U CN204730165U (en) | 2015-06-23 | 2015-06-23 | Water cooling wall pipe driving jet circulation boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204730165U true CN204730165U (en) | 2015-10-28 |
Family
ID=54388511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520434734.0U Active CN204730165U (en) | 2015-06-23 | 2015-06-23 | Water cooling wall pipe driving jet circulation boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204730165U (en) |
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2015
- 2015-06-23 CN CN201520434734.0U patent/CN204730165U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |