CN208475363U - A kind of combined energy-saving device - Google Patents
A kind of combined energy-saving device Download PDFInfo
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- CN208475363U CN208475363U CN201820997915.8U CN201820997915U CN208475363U CN 208475363 U CN208475363 U CN 208475363U CN 201820997915 U CN201820997915 U CN 201820997915U CN 208475363 U CN208475363 U CN 208475363U
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- header
- economizer
- condenser
- outlet
- import
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Abstract
A kind of combined energy-saving device, integration degree is high for it, equipment occupation space can be saved, reduce equipment cost, it includes economizer header, condenser header, collect tank shell, economizer header, condenser header is vertically arranged in parallel in collection tank shell, collect tank shell and the side of economizer header is provided with gas inlet, the collection tank shell other side is provided with exhanst gas outlet, the two sides of economizer header are respectively arranged with economizer header import, the outlet of economizer header, the two sides of condenser header are respectively arranged with condenser header import, the outlet of condenser header, economizer header, the bottom end two sides of condenser header are respectively arranged with header drain port.
Description
Technical field
The utility model relates to energy-saving appliance technical field, specially a kind of combined energy-saving device.
Background technique
In face of Global climate change and energy crisis, international community is held to realize Economic Development Mode transformation and fulfiling
Specific energy consumption is greatly reduced in promise, national requirements, and to energy conservation, more stringent requirements are proposed, and therefore, present boiler is typically necessary
Install energy-saving appliance additional.But traditional energy-saving appliance integrated level is lower, generallys use economizer and condenser and column is individually divided to arrange
Arrangement connection flue is needed among structure, economizer and condenser so that equipment occupation space area greatly increases, while equipment at
This is also relatively high.
Utility model content
For the problems such as integrated level existing in the prior art is low, equipment occupation space is big, equipment cost is high, this is practical new
Type provides a kind of combined energy-saving device, and integration degree is big, can save equipment occupation space, reduce equipment cost.
A kind of combined energy-saving device comprising economizer header, condenser header, which is characterized in that it further includes header
Shell, the economizer header, condenser header are vertically arranged in parallel in the collection tank shell, and the collection tank shell is close to institute
The side for stating economizer header is provided with gas inlet, and the collection tank shell other side is provided with exhanst gas outlet, the economizer
The two sides of header are respectively arranged with the import of economizer header, the outlet of economizer header, and the two sides of the condenser header are set respectively
Be equipped with the import of condenser header, condenser header outlet, the economizer header, condenser header bottom end two sides be respectively set
There is header drain port.
It is further characterized by the economizer header import is connected to by pipeline with oxygen-eliminating device, the economizer collection
Case outlet is connected to by pipeline with the drum of boiler body, and the condenser header outlet is connected by pipeline and the oxygen-eliminating device
Logical, the condenser header import is connected to by pipeline with desalination wetting system；
The condenser header import, the outlet of condenser header, the import of economizer header, economizer header exit difference
It is provided with the first valve；
Gas vent is provided between the first valve and the oxygen-eliminating device of condenser header outlet port；
Bypass duct, the bypass duct are provided between the economizer header import and economizer header outlet
On be provided with the second valve；
Connecting pipe, the connecting pipe are provided between the economizer header import and condenser header outlet
On be provided with third valve；
Each header drain port is provided with hydrophobic valve；
The header housing bottom is provided with condensation water outlet close to the smoke outlet；
The bottom end of the collection tank shell lateral arrangement, the collection tank shell is fixedly installed in support frame.
Using the above structure of the utility model, economizer header, condenser header are arranged in same collection tank shell,
The structure for individually dividing column to arrange compared to economizer header, condenser header, is greatly saved equipment occupation space, and economizer
Without arranging connection flue between header, condenser header, equipment cost is thus greatly reduced；Due to economizer in the present apparatus
Header, condenser header are respectively arranged with the import of economizer header, the outlet of economizer header, the import of condenser header, condenser
Header outlet, therefore can be that a system uses by economizer header, condenser header serial or parallel connection according to user's needs,
In addition it can also be required that energy-saving appliance is applied in combination according to user, when meeting exhaust gas temperature, can be used alone economizer header
Or condenser header.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of combined energy-saving device comprising economizer header 1, condenser header 2, further include header
Shell 3, vertically parallel arrangement collects 3 lateral arrangement of tank shell, header in collection tank shell 3 for economizer header 1, condenser header 2
The bottom end of shell 3 is fixedly installed in support frame 34；Collect tank shell 3 and the side of economizer header 1 be provided with gas inlet 31,
Collection 3 other side of tank shell is provided with exhanst gas outlet 32, the two sides of economizer header 1 be respectively arranged with economizer header import 11,
Economizer header outlet 12, the two sides of condenser header 2 are respectively arranged with condenser header import 21, the outlet of condenser header
22, economizer header 1, condenser header 2 bottom end two sides be respectively arranged with header drain port 4, each header drain port 4 is all provided with
It is equipped with hydrophobic valve 41；Collection 3 bottom end of tank shell is provided with condensation water outlet 33 at exhanst gas outlet 32.
Economizer header import 11 is connected to by pipeline 5 with oxygen-eliminating device (being not drawn into figure), and economizer header outlet 12 is logical
Piping 5 is connected to the drum (being not drawn into figure) of boiler body, and condenser header outlet 21 passes through pipeline 5 and oxygen-eliminating device (figure
In be not drawn into) connection, condenser header import 22 is connected to by pipeline 5 with desalination wetting system (being not drawn into figure)；Condenser collection
Case import 21, condenser header outlet 22, economizer header import 11, economizer header, which export, is respectively arranged with the first valve at 12
Door 6；Gas vent 7 is provided between the first valve 6 and oxygen-eliminating device that condenser header exports 12 positions；Economizer header into
It is provided with bypass duct 8 between mouth 11 and economizer header outlet 12, the second valve 81, economizer are provided on bypass duct 8
It is provided with connecting pipe 9 between header import 11 and condenser header outlet 22, third valve 91 is provided on connecting pipe 9,
It controls the unlatching of third valve 91 and is closed the connection and shutdown that economizer header 1 with condenser header 2 can be achieved.
That the specific working principle is as follows is described for it: the water supply of condenser header 2 comes from desalination wetting system, by condenser header into
Mouth 21 enters oxygen-eliminating device by condenser header outlet 22 after the condenser condensation in condenser header 2 after entering.Economizer
The water supply of header 1 comes from oxygen-eliminating device, heated by the economizer in economizer header 1 after being entered by economizer header import 11
Face heating is introduced in the drum of boiler body by economizer header outlet 12, by controlling economizer header import 11 respectively, saving
Coal device header outlet 12, condenser header import 21, condenser header outlet 22 at the first valve 6 realize condenser header 2,
The series, parallel of economizer header 1 or the flexible combination used individually, in the present embodiment by economizer header import 11,
The first valve 6 at economizer header outlet 12 is closed, and condenser header 2 is used alone and condenses to flue gas, flue gas is by cigarette
Gas import 31 enters in collection tank shell 3, and realizes condensation by condenser header 2, and condensed flue gas is by 32 row of exhanst gas outlet
Out, the liquid that flue gas condensing generates is discharged by the condensation water outlet 33 of 2 bottom end of condenser header, and condenser header exports 22
Installing storing port 7 can make to be discharged without the flue gas that exhanst gas outlet 32 is discharged from gas vent 7 after condenser header 2 condenses, from
And it has been released effectively the gas pressure in condenser header 2, so that the pressure in condenser header 2 is kept balance；It can pass through simultaneously
Header drain port 4 discharges the water in condenser header 2, is further ensured that the water body pressure in condenser header 2 is kept
Balance.
Claims (8)
1. a kind of combined energy-saving device comprising economizer header, condenser header, which is characterized in that it further includes collection box shell
Body, the economizer header, condenser header are vertically arranged in parallel in the collection tank shell, and the collection tank shell is close to described
The side of economizer header is provided with gas inlet, and the collection tank shell other side is provided with exhanst gas outlet, the economizer collection
The two sides of case are respectively arranged with the import of economizer header, the outlet of economizer header, and the two sides of the condenser header are respectively set
Have the import of condenser header, condenser header outlet, the economizer header, condenser header bottom end two sides be respectively arranged with
Header drain port.
2. a kind of combined energy-saving device according to claim 1, which is characterized in that the economizer header import passes through pipe
Road is connected to oxygen-eliminating device, and the economizer header outlet is connected to by pipeline with the drum of boiler body, the condenser header
Outlet is connected to by pipeline with the oxygen-eliminating device, and the condenser header import is connected to by pipeline with desalination wetting system.
3. a kind of combined energy-saving device according to claim 1, which is characterized in that the condenser header import, condensation
The outlet of device header, the import of economizer header, economizer header exit are respectively arranged with the first valve.
4. a kind of combined energy-saving device according to claim 2, which is characterized in that export position close to the condenser header
Gas vent is provided between the first valve and the oxygen-eliminating device set.
5. a kind of combined energy-saving device according to claim 1, which is characterized in that the economizer header import with it is described
Economizer header is provided with bypass duct between outlet, and the second valve is provided on the bypass duct.
6. a kind of combined energy-saving device according to claim 1, which is characterized in that each header drain port is respectively provided with
There is hydrophobic valve.
7. a kind of combined energy-saving device according to claim 1, which is characterized in that the header housing bottom is close to described
Smoke outlet is provided with condensation water outlet.
8. a kind of combined energy-saving device according to claim 1, which is characterized in that the collection tank shell lateral arrangement, institute
The bottom end for stating collection tank shell is fixedly installed in support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997915.8U CN208475363U (en) | 2018-06-27 | 2018-06-27 | A kind of combined energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997915.8U CN208475363U (en) | 2018-06-27 | 2018-06-27 | A kind of combined energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475363U true CN208475363U (en) | 2019-02-05 |
Family
ID=65215404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820997915.8U Expired - Fee Related CN208475363U (en) | 2018-06-27 | 2018-06-27 | A kind of combined energy-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592073A (en) * | 2018-06-27 | 2018-09-28 | 江苏太湖锅炉股份有限公司 | A kind of combined energy-saving device |
-
2018
- 2018-06-27 CN CN201820997915.8U patent/CN208475363U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592073A (en) * | 2018-06-27 | 2018-09-28 | 江苏太湖锅炉股份有限公司 | A kind of combined energy-saving device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190205 |