CN203964348U - Boiler hot switch - Google Patents
Boiler hot switch Download PDFInfo
- Publication number
- CN203964348U CN203964348U CN201420381846.XU CN201420381846U CN203964348U CN 203964348 U CN203964348 U CN 203964348U CN 201420381846 U CN201420381846 U CN 201420381846U CN 203964348 U CN203964348 U CN 203964348U
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- CN
- China
- Prior art keywords
- boiler
- header
- water
- drum
- utility
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 239000003245 coal Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model discloses a kind of boiler hot switch, this device comprises drum, header, heat-exchange tube, water inlet pipe and outlet pipe.Because the utility model boiler hot switch is arranged in boiler, its drum is closed, and be connected with some boiler hot water pipes, in drum, two ends symmetry is fixedly installed header, some heat-exchange tubes two ends are connected with header respectively, a side in header arranges water inlet pipe and outlet pipe, and be connected with heating system respectively, the water that makes heating system only with heat-exchange tube of the present utility model in water form circulation, therefore reached boiler non-scaling, booster not, the excellent effect of not oxide etch, the utility model drops into little, economize on coal, economize on electricity, long service life, be suitable for applying in all kinds of boiler for producing.
Description
Technical field
The utility model relates to heating boiler technical field, is specifically related to a kind of boiler hot switch.
Background technology
Existing heating boiler, due to the water of boiler heating is directly connected with heating system, mineral matter in water is the in the situation that of high temperature, be adsorbed on and on boiler tube wall, form fouling, cause water circulation in boiler tube to be obstructed, boiler thermal output and thermal power are reduced, also easily cause booster, and damage boiler.In order to address the above problem, generally adopt now following way: the one, upper softened water equipment, except the mineral matter in anhydrating, this is to adopt at present maximum solutions, the method has increased the disposable input of steam generator system, and demineralized water process also consumes a large amount of electric energy simultaneously; The 2nd, interchanger is set outside boiler, the water heating in boiler is circulated with pump pressure and the interchanger outside boiler, recirculated water by thermal energy transfer to heating system in heat exchanger, the method has not only reduced the thermal efficiency of boiler, and has increased the required power consumption of forced circulation.
Summary of the invention
The purpose of this utility model is to provide a kind of boiler hot switch, this device is arranged in boiler, application the utility model can be by ordinary tap water as medium heat supply, the water of pipe network and the utility model form circulation, boiler water and pipe network water isolation do not participate in pipe network water circulation, therefore reached boiler non-scaling, booster not, the object of not oxide etch.
For achieving the above object, the technical solution of the utility model is: a kind of boiler hot switch comprises drum, header, heat-exchange tube, water inlet pipe and outlet pipe, drum is to be closedly fixedly installed on boiler upper end and some boiler hot water pipes are connected, in drum, two ends symmetry is fixedly installed header, some heat-exchange tubes two ends are connected with header respectively, and a side of described header arranges water inlet pipe and outlet pipe, and its outlet pipe and water inlet pipe are connected with water inlet pipe and the outlet pipe of heating system respectively.
On described drum, be fixedly installed Water filling valve, observation port, thermometer and Pressure gauge.
Because the utility model boiler hot switch is arranged in boiler, its drum is closed, and be connected with some boiler hot water pipes, in drum, two ends symmetry is fixedly installed header, some heat-exchange tubes two ends are connected with header respectively, a side in header arranges water inlet pipe and outlet pipe, and be connected with heating system respectively, the water that makes heating system only with heat-exchange tube of the present utility model in water form circulation, therefore reached boiler non-scaling, booster not, the excellent effect of not oxide etch, the utility model drops into little, economize on coal, economize on electricity, long service life, be suitable for applying in all kinds of boiler for producing.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the main schematic diagram of looking of the utility model application;
Fig. 2 is the utility model application schematic side view.
The specific embodiment
As shown in the figure, a kind of boiler hot switch of the utility model comprises drum 3, header 2, heat-exchange tube 1, water inlet pipe 4 and outlet pipe 5, drum is to be closedly fixedly installed on upper end and some boiler hot water pipes 6 in boiler and to be connected, in drum, two ends symmetry is fixedly installed header, some heat-exchange tubes 1 two ends are connected with header respectively, and a side of described header 2 arranges water inlet pipe 4 and outlet pipe 5, and its outlet pipe and water inlet pipe are connected with water inlet pipe and the outlet pipe of heating system respectively.
On described drum, be fixedly installed Water filling valve, observation port, thermometer and Pressure gauge.
During boiler work, by hot-water line in boiler, the water in drum is heated, when boiler water or steam reach uniform temperature, start heating system circulating pump, the recirculated water of heating system enters header 2 from water inlet pipe 4, then enters another header 2 through corresponding heat-exchange tube, then flows into header 2 through heat-exchange tube, by outlet pipe 5, flowed out, enter circulating heat supply system and carry out heat supply.
Claims (2)
1. a boiler hot switch, this device comprises drum (3), header (2), heat-exchange tube (1), water inlet pipe (4) and outlet pipe (5), it is characterized in that: drum is to be closedly fixedly installed on upper end and some boiler hot water pipes (6) in boiler and to be connected, in drum, two ends symmetry is fixedly installed header, some heat-exchange tubes (1) two ends are connected with header respectively, one side of described header (2) arranges water inlet pipe (4) and outlet pipe (5), and its outlet pipe and water inlet pipe are connected with water inlet pipe and the outlet pipe of heating system respectively.
2. boiler hot switch according to claim 1, is characterized in that: on described drum, be fixedly installed Water filling valve, observation port, thermometer and Pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381846.XU CN203964348U (en) | 2014-07-11 | 2014-07-11 | Boiler hot switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381846.XU CN203964348U (en) | 2014-07-11 | 2014-07-11 | Boiler hot switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964348U true CN203964348U (en) | 2014-11-26 |
Family
ID=51924923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381846.XU Expired - Fee Related CN203964348U (en) | 2014-07-11 | 2014-07-11 | Boiler hot switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203964348U (en) |
-
2014
- 2014-07-11 CN CN201420381846.XU patent/CN203964348U/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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220622 Address after: 152000 forestry machinery factory in Beilin District, Suihua City, Heilongjiang Province (in the hospital) Patentee after: Suihua Boyuan Boiler Manufacturing Co.,Ltd. Address before: 152000 No. 68, group 3, 1st Committee, Dongfeng Street, Beilin District, Suihua City, Heilongjiang Province Patentee before: Zhu Zeyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 |