CN2616849Y - Double thermal-medium boiler - Google Patents
Double thermal-medium boiler Download PDFInfo
- Publication number
- CN2616849Y CN2616849Y CN 03230876 CN03230876U CN2616849Y CN 2616849 Y CN2616849 Y CN 2616849Y CN 03230876 CN03230876 CN 03230876 CN 03230876 U CN03230876 U CN 03230876U CN 2616849 Y CN2616849 Y CN 2616849Y
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- China
- Prior art keywords
- boiler
- interface
- pair
- heating agent
- boiler body
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Abstract
The utility model relates to a boiler, in particular to a dual-energy used boiler, namely: dual-heating medium boiler, which comprises a burner, a main body of the boiler, a circulating pump and a regulating valve. One or more interfaces are arranged in the main body of the boiler, the shape and size of which are matched to the heating equipment. Electric heater can be arranged at an interface by either plugging the heater into the interface to the main body of the boiler or fixing steam/water heat exchanger. The burning medium of the burner can be fuel or gas. The utility model has the advantages of flexible and convenient operation, as well as with the aim of reducing operating costs to achieve economical operation.
Description
Technical field
The utility model relates to the boiler class, particularly a kind of promptly two heating agent boilers of boiler that use the dual intensity source.
Background technology
General boiler is and uses single energy source boiler at present, promptly can only select a certain energy operation usually, as: combustion gas, fuel oil, electrical heating or steam etc. are as heating energy source, thereby aspect energy use, comparatively passive, can't select the energy load of balance peak period flexibly, also can't be implemented in the different stages, the most economical energy be selected, to reduce operating cost according to different energy policies.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of pair of heating agent boiler is provided, this boiler promptly can be with single energy combustion gas, fuel Heating, perhaps electric heater, Steam Heating, perhaps certain the two combination selects for use any mode mainly according to the situation and the policy of thermal source supply.
The utility model purpose realizes being finished by following technical scheme:
The utility model mainly comprises burner, boiler body, water circulating pump, control valve, it is characterized in that on boiler body, also having one or more interface, the shape of interface, size and the heating apparatus coupling of being installed, interface is welded on the boiler body.
Above-mentioned interface can be equipped with electric heater, and this heater inserts in the boiler body by interface.
Above-mentioned interface also can be installed vapour/water heat exchanger, and the heat exchange coil of this interchanger can place boiler body inside, also can be external.
Interface and electric heater or with vapour/water heat exchanger between be connected and adopt bolt to connect.
The combustion medium of described burner can be fuel oil or combustion gas.
The utility model has the advantages that use flexibly, conveniently, to reduce the purpose that operating cost reaches economical operation greatly.
Summary of drawings
Accompanying drawing 1 is the utility model combustion gas/fuel oil one electrical heating vertical boiler front view;
Accompanying drawing 2 is the utility model combustion gas/fuel oil one electrical heating vertical boiler side view;
Accompanying drawing 3 is the utility model combustion gas/fuel oil one electrical heating vertical boiler front view partial sectional view;
Accompanying drawing 4 is the utility model combustion gas/fuel oil one steam vertical boiler front view;
Accompanying drawing 5 is the utility model combustion gas/fuel oil one steam vertical boiler side view;
Accompanying drawing 6 is the utility model combustion gas/fuel oil one steam vertical boiler front view partial sectional view;
Concrete technical scheme
The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technical staff's of the same trade understanding:
Shown in Fig. 1-6, label 1-17 represents respectively: burner (1), vapour/water heat exchanger (2), water circulating pump (3), boiler body (4), circulating water intake (5), circulating water outlet (6), blowdown outlet (7), steam inlet (8), condensation-water drain (9), interface (10), electric heater (11), original water inlet (12), hot water outlet (13), control valve (14), safety valve (15), security table tool (16), heat exchange coil (17).
Embodiment 1: combustion gas-electrical heating vertical boiler
Present embodiment mainly comprises burner (1), boiler body (4), electric heater (11), water circulating pump (3), control valve (14), burner (1) and interface (10) are positioned on the sidewall of boiler body (4), interface (10) is to be welded on the boiler body (4), electric heater (11) inserts in the boiler body (4) by interface (10), and the employing bolt is connected between electric heater (11) and the interface (10).At the top of boiler body (4) circulating water outlet (6) is installed, hot water outlet (13), security table tool (16) and safety valve (15), its bottom is equipped with circulating water intake (5) and blowdown outlet (7), original water inlet (12) is positioned on boiler body (4) sidewall, and each import and export place all is equipped with valve (14).Be connected with water circulating pump (3) between circulating water intake (5) and the circulating water outlet (6).
Present embodiment is provided with four electric heating tube interfaces (10) altogether, and quadruplet electric heater (11) is installed on it.
Embodiment 2: the fuel gas-steam vertical boiler
Present embodiment mainly comprises burner (1), boiler body (4), vapour/water heat exchanger (2), water circulating pump (3), control valve (14), burner (1) and interface (10) are positioned on the sidewall of boiler body (4), interface (10) is to be welded on the boiler body (4), the heat exchange coil (17) of vapour/water heat exchanger (2) inserts in the boiler body (4) by interface (10), and the employing bolt is connected between vapour/water heat exchanger (2) and the interface (10).Circulating water outlet (6), hot water outlet (13), security table tool (16) and safety valve (15) are installed at the top of boiler body, its bottom is equipped with circulating water intake (5) and blowdown outlet (7), original water inlet (12) is positioned on boiler body (4) sidewall, and each import and export place all is equipped with valve (14).Be connected with water circulating pump (3) between circulating water intake (5) and the circulating water outlet (6).
Present embodiment is provided with an interface (10), and cover vapour/water heat exchanger (2) device is installed on it.
The utility model both had been applicable to vertical boiler, was applicable to horizontal boiler again.
The utility model at low price low-valley interval at night, adopts the electrical heating operation in use, and in the peak electricity period, boiler can be selected the steam operation, plays the effect of peak load shifting, significantly reduces operating cost.
Claims (8)
1, a kind of pair of heating agent boiler mainly comprises burner, boiler body, water circulating pump, control valve, it is characterized in that also having one or more interface on boiler body the shape of interface, size and the heating apparatus coupling of being installed.
2, a kind of pair of heating agent boiler according to claim 1 is characterized in that described interface is welded on the boiler body.
3, a kind of pair of heating agent boiler according to claim 1 is characterized in that described interface is equipped with electric heater, and this heater inserts in the boiler body by interface, and shape, the size of interface and the electric heater by this mouthful match each other.
4, a kind of pair of heating agent boiler according to claim 1, it is characterized in that described interface installation vapour/water heat exchanger, the heat exchange coil of this interchanger can place boiler body inside, also can be external, interface matches each other with shape, the size of vapour/water heat exchanger by this mouthful.
5,, it is characterized in that described interface quantity is 1 to 24 according to claim 1 or 3 described a kind of pair of heating agent boilers.
6,, it is characterized in that described interface quantity is 1 or 2 according to claim 1 or 4 described a kind of pair of heating agent boilers.
7, according to claim 1,3 or 4 described a kind of pair of heating agent boilers, it is characterized in that described interface and electric heater or with vapour/water heat exchanger between be connected and adopt bolt to connect.
8, a kind of pair of heating agent boiler according to claim 1, the combustion medium that it is characterized in that described burner is fuel oil or combustion gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230876 CN2616849Y (en) | 2003-04-30 | 2003-04-30 | Double thermal-medium boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03230876 CN2616849Y (en) | 2003-04-30 | 2003-04-30 | Double thermal-medium boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616849Y true CN2616849Y (en) | 2004-05-19 |
Family
ID=34247833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03230876 Expired - Fee Related CN2616849Y (en) | 2003-04-30 | 2003-04-30 | Double thermal-medium boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616849Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591990A (en) * | 2018-05-03 | 2018-09-28 | 张家港威孚热能股份有限公司 | A kind of combination energy steam generator |
-
2003
- 2003-04-30 CN CN 03230876 patent/CN2616849Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591990A (en) * | 2018-05-03 | 2018-09-28 | 张家港威孚热能股份有限公司 | A kind of combination energy steam generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |