CN203857453U - Coal economizer - Google Patents
Coal economizer Download PDFInfo
- Publication number
- CN203857453U CN203857453U CN201420123817.3U CN201420123817U CN203857453U CN 203857453 U CN203857453 U CN 203857453U CN 201420123817 U CN201420123817 U CN 201420123817U CN 203857453 U CN203857453 U CN 203857453U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- tank
- flue
- economizer
- 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
Abstract
The utility model relates to a coal economizer. The coal economizer comprises a flue, an overflowing opening, a convection tube, a water inlet, a water outlet, a drain outlet and a water tank, wherein the water tank is respectively provided with the overflowing opening, the water inlet, the water outlet and the drain outlet, and the convection tube is located inside the flue and is communicated with the interior of the water tank; the shape of the water tank can be either circular or square. According to the coal economizer, the structure is simple, the use is convenient, and a large amount of coal resources can be saved.
Description
Technical field
The utility model relates to energy saver, is specially economizer.
Background technology
At present, the gas coming up from exhaust gases passes, usually with a large amount of heats, is discharged in atmosphere like this, not only can produce harmful effect to atmosphere, and a large amount of heats has also lost simultaneously, simultaneously bad to environment.
Utility model content
The technical problem that the utility model solves is to provide economizer, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
Economizer, comprises flue, gap, convection tube, water inlet, delivery port, sewage draining exit, tank, has gap, water inlet, delivery port and sewage draining exit on described tank, and described convection tube is positioned at flue inside, and by tank internal communication.
In the utility model, the shape of described tank can be a kind of in circular or square.
Beneficial effect
The utility model is simple in structure, easy to use, can save a large amount of coal resources.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, the structural representation of economizer, economizer, comprise flue 1, gap 2, convection tube 3, water inlet 4, delivery port 5, sewage draining exit 6, tank 7, on described tank 7, have gap 2, water inlet 4, delivery port 5 and sewage draining exit 6, described convection tube 3 is positioned at flue 1 inside, and by tank 7 internal communication.The shape of described tank 7 can be a kind of in circular or square.
During use, economizer is placed on to flue 1 top, allow convection tube 3 be positioned at flue 1 directly over, in water inlet 4, add clear water screw clamp 7, water in tank 7 is taken away the heat in flue gas in flue 1 through convection tube 3, then by delivery port 5, flowed out and stored, the hydraulic pressure of gap 2 in can anti-water stopping trough 7 is excessive, and sewage draining exit 6 can be discharged the pollutant in tank 7 in good time.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model, the technical staff of the industry should understand, the utility model is not restricted to the described embodiments, that in above-described embodiment and description, describes just illustrates principle of the present utility model, do not departing under the prerequisite of the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall within the scope of claimed the utility model, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. economizer, comprise flue, gap, convection tube, water inlet, delivery port, sewage draining exit, tank, it is characterized in that, on described tank, have gap, water inlet, delivery port and sewage draining exit, described convection tube is positioned at flue inside, and by tank internal communication.
2. economizer according to claim 1, is characterized in that, the shape of described tank can be a kind of in circular or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123817.3U CN203857453U (en) | 2014-03-19 | 2014-03-19 | Coal economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420123817.3U CN203857453U (en) | 2014-03-19 | 2014-03-19 | Coal economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203857453U true CN203857453U (en) | 2014-10-01 |
Family
ID=51607301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420123817.3U Expired - Fee Related CN203857453U (en) | 2014-03-19 | 2014-03-19 | Coal economizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203857453U (en) |
-
2014
- 2014-03-19 CN CN201420123817.3U patent/CN203857453U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203857453U (en) | Coal economizer | |
| CN204716350U (en) | A kind of high efficiency filter sterilization cooling tube | |
| CN204079454U (en) | Ventilation funnel | |
| CN204212954U (en) | A kind of propulsive liquid of diaphragm pump room rapid exhaust | |
| CN203123735U (en) | Novel tail gas treatment environment-friendly equipment | |
| CN203704009U (en) | Boiler waste gas recovery device | |
| CN205761043U (en) | Increase the monomer dropping mouth baffle plate of reaction sufficient degree | |
| CN206359247U (en) | dry absorption tower | |
| CN204716369U (en) | A kind of internal-combustion engine sterilization heat radiation outlet pipe | |
| CN204377722U (en) | A kind of aquaculture purifier | |
| CN204691865U (en) | Working truck exhaust emissions structure under a kind of ore deposit | |
| CN203925701U (en) | A kind of baffler that is provided with drainage channel | |
| CN204460257U (en) | A kind of boiler smoke udst separation residual heat using device | |
| CN204352728U (en) | A kind of condensing unit | |
| CN204319930U (en) | A kind of sewage disposal system | |
| CN203965954U (en) | Carry hydrogen system tank water level control device | |
| CN203363675U (en) | Novel water circulating system for vacuum pump | |
| CN202707318U (en) | Oil transportation device of diesel engine | |
| CN203162547U (en) | Water reducer conveying device | |
| CN203011139U (en) | Tube furnace | |
| CN203384343U (en) | Exhaust air duct at exhaust opening of large-scale planet-gear reducer for mill | |
| CN203090720U (en) | Industrial waste gas treatment tank | |
| CN203303697U (en) | Hot water recycling device | |
| CN207811398U (en) | A kind of sanitary sewage slot being applicable in rural resident | |
| CN204127423U (en) | Valve body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141001 Termination date: 20160319 |