CN2700770Y - High temperature water generator of boiler - Google Patents
High temperature water generator of boiler Download PDFInfo
- Publication number
- CN2700770Y CN2700770Y CN 200420018857 CN200420018857U CN2700770Y CN 2700770 Y CN2700770 Y CN 2700770Y CN 200420018857 CN200420018857 CN 200420018857 CN 200420018857 U CN200420018857 U CN 200420018857U CN 2700770 Y CN2700770 Y CN 2700770Y
- Authority
- CN
- China
- Prior art keywords
- boiler
- high temperature
- collecting box
- welded
- water
- 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 - Lifetime
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a high temperature hot water generator of boiler, comprising a lower connecting box, a drainage pipe, a water inlet pipe, a longitudinal collecting box, a water outlet pipe, a boiler calandria, etc. The high temperature hot water generator of boiler is in furnace grill shape. The heating area is increased because the boiler calandria is additionally arranged in the high temperature region of the boiler. The boiler calandria can absorb a lot of heat in the high temperature region of the boiler, which can generate the high temperature water. Filling the forced circulation in the heating system can rapidly increase the water temperature of the heating system, decrease the exhaust gas temperature, improve the heat supply efficiency, save a great deal of energy resource and protect the drum, the louver and the convection bank of the original boiler. The utility model has the advantages of long service life, reasonable design, simple structure, reliable safety performance, convenience maintenance, low fabrication cost and obvious energy saving effect.
Description
Affiliated technical field
The utility model relates to a kind of boiler high temperature hot water generator, belongs to heating boiler high-efficiency energy-saving technology field.
Background technology
At present, the production of known high-temperature-hot-water (be higher than more than 100 ℃ hot water high-temperature water) is to realize that by independent boiler and independent system consume fuel is bigger, many energy have been wasted in order to obtain high-temperature water, the thermal efficiency is very low, and heat cost is improved, and heating effect also differs and reserves.
Summary of the invention
In order to overcome above-mentioned deficiency; the utility model adopts high-temperature-hot-water system water principle; (flame combustion chamber 2/3 place) adds the boiler comb in the boiler high temperature district; utilize the boiler comb to absorb the heat in boiler high temperature district in a large number; make it to produce high-temperature-hot-water; this high-temperature-hot-water can be used for heating system and provides thermal source to warm air curtain etc. is special with thermic devices: inject heating system by forced circulation; the heating system water temperature is raise; improved heating effect; a large amount of energy have been saved; and drum to former boiler high temperature district; smokestack; convection bank can play a protective role, so practicality is very strong.
The utility model solves the scheme that its technical problem takes: it is made of lower collecting box, blow-off pipe, water inlet pipe, vertical header, outlet pipe, boiler comb etc., is the fire grate body; Water inlet pipe and lower collecting box weld together, blow-off pipe is welded on the lower end of lower collecting box, and the lower end of a vertical header is welded on top, lower collecting box the right, and boiler comb parallel equidistant is from being welded between two vertical headers, the boiler comb is parallel with lower collecting box, and in one plane; Topmost one section boiler comb left end is welded on the upper header, and the upper header upper end is welded with outlet pipe.
The beneficial effects of the utility model are; The energy of preparing high-temp water boiler separately provides; utilize the high-temperature region of heating boiler combustion chamber to add the boiler comb; increase heating surface area; it and former steam generator system are unrelated; independent operating; the high-temperature water that produces is incorporated heating network into; improved heating effect; the leaving water temperature and the return water temperature of heating system are all improved rapidly; reduce exhaust gas temperature, thereby improved heating efficiency, saved a large amount of energy; and protective effect has been played in drum, smokestack, convection bank to former boiler, has prolonged the service life of boiler.Reasonable in design, simple in structure, security performance is reliable, and is easy to maintenance, cheap, and energy-saving effect is obvious.
Description of drawings
Fig. 1 is the pressure-bearing type structural representation of the utility model boiler high temperature water generator.
Fig. 2 is the longitudinal structural representation.
Fig. 3 is the installation site of generator in boiler, with heating system bind mode schematic diagram.
Number in the figure:
1, lower collecting box 2, blow-off pipe 3, water inlet pipe
4, vertical header 5, outlet pipe 6, boiler comb
7, upper header 8, boiler 9, high-temperature-hot-water generator
10, outside networks of heat supply outlet pipe 11, outside networks of heat supply return pipe
The specific embodiment
Embodiment 1
See also Fig. 1 and Fig. 3, it is the fire grate bodily form by lower collecting box (1), blow-off pipe (2), water inlet pipe (3), vertical header (4), outlet pipe (5), boiler comb (6), upper header formations such as (7); Water inlet pipe (3) is welded on the right-hand member of lower collecting box (1), equidistant welding boiler comb (6) between two vertical headers (4), vertical header (4) can divide several sections, make water in boiler comb (6), carry out single cycle, last group boiler comb (6) left end connects header (7), and the upper end of upper header (7) picks out water pipe (5); The water inlet pipe (3) of the high-temperature-hot-water generator (9) in the boiler, insert the big caliber pipeline place of the outside networks of heat supply return pipe (11) of heating system through the twice valve, outlet pipe (5) inserts the big caliber place of the outside networks of heat supply outlet pipe (10) of heating system, high-temperature-hot-water generator (9) is installed in boiler (8) combustion chamber high temperature place (flame height 2/3 place), to prevent that air water from impacting by row 3 ‰ gradients waterborne during installation.
Embodiment 2
See also Fig. 2 and Fig. 3, lower collecting box (1) is parallel isometric with upper header (7), between be welded with several boiler combs (6), at lower collecting box (1) two ends welding water inlet pipe (3), outlet pipe (5) is welded on the centre position of upper header (7) upper end; Other and embodiment 1 are in full accord.
Claims (2)
1, a kind of boiler high temperature hot water generator comprises boiler (8), outside networks of heat supply outlet pipe (10), outside networks of heat supply return pipe (11); It is characterized in that: water inlet pipe (3) welds together with lower collecting box (1), blow-off pipe (2) is welded on the lower end of lower collecting box (1), a vertical header (4) lower end is welded on top, lower collecting box the right, boiler comb (6) parallel equidistant is from being welded between two vertical headers (4), boiler comb (6) is parallel with lower collecting box, and in one plane, topmost one section boiler comb (6) left end is welded on the upper header (7), and upper header (7) upper end is welded with outlet pipe (5).
2, boiler high temperature hot water generator according to claim 1, it is characterized in that: lower collecting box (1) is parallel isometric with upper header (7), between be welded with several boiler combs (6), at lower collecting box (1) two ends welding water inlet pipe (3), outlet pipe (5) is welded on the centre position of upper header (7) upper end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420018857 CN2700770Y (en) | 2004-04-22 | 2004-04-22 | High temperature water generator of boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420018857 CN2700770Y (en) | 2004-04-22 | 2004-04-22 | High temperature water generator of boiler |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2700770Y true CN2700770Y (en) | 2005-05-18 |
Family
ID=34769482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420018857 Expired - Lifetime CN2700770Y (en) | 2004-04-22 | 2004-04-22 | High temperature water generator of boiler |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2700770Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103292469A (en) * | 2011-06-28 | 2013-09-11 | 李君� | Energy conservation and emission reduction device for water warming boiler and steam heat exchange boiler |
-
2004
- 2004-04-22 CN CN 200420018857 patent/CN2700770Y/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103292469A (en) * | 2011-06-28 | 2013-09-11 | 李君� | Energy conservation and emission reduction device for water warming boiler and steam heat exchange boiler |
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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 | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140422 Granted publication date: 20050518 |