CN2317411Y - Steam boiler with steam storage tank - Google Patents
Steam boiler with steam storage tank Download PDFInfo
- Publication number
- CN2317411Y CN2317411Y CN 98235137 CN98235137U CN2317411Y CN 2317411 Y CN2317411 Y CN 2317411Y CN 98235137 CN98235137 CN 98235137 CN 98235137 U CN98235137 U CN 98235137U CN 2317411 Y CN2317411 Y CN 2317411Y
- Authority
- CN
- China
- Prior art keywords
- steam
- boiler
- storage tank
- water
- drum
- 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
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- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
The utility model relates to a steam boiler with a steam storage tank. The inner part of the boiler is only provided with water. Steam generated by the boiler enters the steam storage tank through a connecting steel pipe. The utility model has the advantages that the volume of the boiler is reduced, the capacity of the steam is increased, the quality of the steam is enhanced, the period of the opening and the stopping of a water supply pump is shortened, and the fluctuation of the steam pressure is reduced. The utility model is suitable for a horizontal shell type fire tube boiler, an electric boiler, and a water tube boiler with a steam drum.
Description
The utility model belongs to steam boiler, specially refers to horizontal pan shell type multitubular boiler, boilers heated electrically, the water-tube boiler of steamdrum is arranged.
In the prior art, the water of boiler and steam are in same drum, and wherein the heating element heater of pan shell type multitubular boiler and boilers heated electrically is submerged in below the water surface, and the vapor volume on the water surface only accounts for 30% of drum.Boiler drum water level shows by being contained in the outer water level meter of tube, is used for controlling the start and stop of intake pump with the water level controller of the same horizontal level of water level meter.
The vapor volume of boiler is big, and the steam water content is just few, and steam quality is all right, and therefore, the size of vapor volume has determined the quality of Boiler Steam.In the prior art, water, vapour and heating element heater are in same drum, and vapor volume is restricted.
In addition, in the prior art, drum is big, and the surface area of water is big, and SEA LEVEL VARIATION is slow, and is long by the cycle of water level control intake pump start and stop, can only intermittently intake, and interrupted water inlet can influence the stable of stablizing of steam production and vapour pressure.
The purpose of this utility model is exactly to solve the problem that existing Boiler Steam volume is not enough and the intake pump start and stop cycle is long.
The utility model has increased a steam storage tank in drum upper horizontal position, and drum is level inclination α, and it is welded together with the two to connect steel pipe with two at least, and for ease of transportation, large-sized boiler is welded with flange on the connection steel pipe.The base of water level meter and water level controller is welded in and is connected on the steel pipe, and three's centre position is in same horizontal line.
The steam boiler of this band steam storage tank has following advantage:
1, do not have steam in the drum, have only water and heating element heater, the drum diameter can dwindle, and boiler plate can attenuate, and the stay bolt in the drum can reduce.
2, have only steam in the steam storage tank, the volume of steam storage tank can be unrestricted, improved the amount and the matter of steam, and same boiler can be designed to the steam storage tank of plurality of specifications and select for the user.Steam storage tank also is an accumulator, can irritate foot with the vapour ebb time, and is energy-conservation fairly obvious.Because operating temperature is low, steam storage tank used vessel steel plate is made.
3, the surface area of water is very little in the steel pipe, can make the interior SEA LEVEL VARIATION of steel pipe very big with vapour on a small quantity, and is extremely short by the cycle of water level signal control intake pump start and stop, approaches continuous water inlet.
Below in conjunction with accompanying drawing the utility model is further described:
Accompanying drawing is the cutaway view of the fast-assembling shell type water-fire tube chain-grate boiler of band steam storage tank, wherein:
(1) steam storage tank (2) drum (3) fire tube (4) water level controller (5) water level meter
(6) connect steel pipe (7) steam-water separator (8) stop valve (9) boiler normal water bit line
By the fire tube (3) that is contained in the drum (2) water is heated into steam, steam rises in the steam storage tank (1) by connecting steel pipe (6) along the α angle gradient, after steam-water separator (7) purification, drain into outside the stove by stop valve (8), the water that separates flows back in the drum (2) by connecting steel pipe (6).Water level meter (5) demonstrates the normal water bit line (9) of boiler in the centre position that connects steel pipe (6), and water level controller (4) is delivered to intake pump with the SEA LEVEL VARIATION signal, control intake pump frequent starting.
Claims (2)
1, a kind of steam boiler with steam storage tank, it is placed on upper boiler with steam storage tank, its
Feature is: the drum of boiler or drum are level inclination α, and the steam storage tank on it and top is connected as a single entity with steel pipe.
2, according to the steam boiler of the described band steam storage tank of claim 1, it is characterized in that: the boiler ordinary water level that the water level meter shows is in the centre position that connects steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235137 CN2317411Y (en) | 1998-01-13 | 1998-01-13 | Steam boiler with steam storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235137 CN2317411Y (en) | 1998-01-13 | 1998-01-13 | Steam boiler with steam storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2317411Y true CN2317411Y (en) | 1999-05-05 |
Family
ID=33983499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98235137 Expired - Fee Related CN2317411Y (en) | 1998-01-13 | 1998-01-13 | Steam boiler with steam storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2317411Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269397A (en) * | 2011-02-22 | 2011-12-07 | 哈尔滨锅炉厂有限责任公司 | Supercritical boiler water storage tank and manufacture method thereof |
| WO2021076083A3 (en) * | 2019-10-16 | 2021-05-20 | Maxeff Teknoloji̇ Anoni̇m Şi̇rketi̇ | A mechanical energy generation system with energy recovery and a method thereof |
-
1998
- 1998-01-13 CN CN 98235137 patent/CN2317411Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269397A (en) * | 2011-02-22 | 2011-12-07 | 哈尔滨锅炉厂有限责任公司 | Supercritical boiler water storage tank and manufacture method thereof |
| CN102269397B (en) * | 2011-02-22 | 2015-06-24 | 哈尔滨锅炉厂有限责任公司 | Supercritical boiler water storage tank and manufacture method thereof |
| WO2021076083A3 (en) * | 2019-10-16 | 2021-05-20 | Maxeff Teknoloji̇ Anoni̇m Şi̇rketi̇ | A mechanical energy generation system with energy recovery and a method thereof |
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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 |