CN203115978U - Saving type boiler deaerator - Google Patents
Saving type boiler deaerator Download PDFInfo
- Publication number
- CN203115978U CN203115978U CN 201320112517 CN201320112517U CN203115978U CN 203115978 U CN203115978 U CN 203115978U CN 201320112517 CN201320112517 CN 201320112517 CN 201320112517 U CN201320112517 U CN 201320112517U CN 203115978 U CN203115978 U CN 203115978U
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- CN
- China
- Prior art keywords
- deaerator
- oxygen
- water tank
- type boiler
- eliminating device
- 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
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Abstract
The utility model discloses a saving type boiler deaerator which comprises a deaerator body. A water inlet pipe is arranged on the upper portion of the deaerator body, a water outlet pipe is arranged on the lower portion of the deaerator body, an oxygen outlet pipe with a check valve is arranged on the top of the deaerator body, a blow-down pipe with a check valve is arranged at the bottom of the deaerator body, and a bleeder valve is further arranged on the top of the deaerator body. The saving type boiler deaerator is characterized in that a ring-shaped water tank is arranged on the outer side of the deaerator body. The saving type boiler deaerator has the advantages that heat of heat dissipation of a boiler body can be collected together through the ring-shaped water tank in the process of boiler deoxygenization, hot water of the ring-shaped water tank can be used for other purposes, and the saving type boiler deaerator is environment-friendly and energy-saving.
Description
Technical field
The utility model relates to the boiler technology field, is specifically related to a kind of economizing type boiler feed.
Background technology
Dissolved oxygen can cause the oxide etch of boiler and relevant device in the boiler feedwater, in order to prevent the generation of this phenomenon, adopt oxygen-eliminating device at present mostly, it is the sealing of oxygen-eliminating device body, vacuumize or heat and make reason go into the intrinsic water of oxygen-eliminating device to reach boiling point, oxygen is overflowed from water, thereby reaches the purpose of deoxygenation, yet existing oxygen-eliminating device energy dissipation is comparatively serious.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art and boiler feed that a kind of conserve energy is provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of economizing type boiler feed described in the utility model, comprise the oxygen-eliminating device body, in oxygen-eliminating device upper part of body and bottom water inlet pipe and outlet pipe are set respectively, the oxygen output pipe and the blow-off pipe that are respectively arranged with the band check-valves in top and the bottom of oxygen-eliminating device, top at oxygen-eliminating device also is provided with exhaust stack, and the outside of described oxygen-eliminating device body is provided with annular water tank.
Further, described water tank is provided with water inlet and delivery port.
Further, described water tank is provided with liquid level display.
After adopting said structure, the utility model beneficial effect can collect the heat of boiler body heat radiation in the process of carrying out boiler deoxidizing method by annular water tank, and the hot water of annular water tank can supply other purposes, environmental protection and energy saving.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, a kind of economizing type boiler feed described in the utility model, comprise oxygen-eliminating device body 4, in the upper and lower of oxygen-eliminating device body 4 water inlet pipe 1 and outlet pipe 5 are set respectively, the oxygen output pipe 2 and the blow-off pipe 6 that are respectively arranged with the band check-valves in top and the bottom of oxygen-eliminating device, top at oxygen-eliminating device 4 also is provided with exhaust stack 3, top at oxygen-eliminating device also is provided with instrument 7, the convenient intrinsic temperature and pressure of oxygen-eliminating device that reads at any time, the outside of described oxygen-eliminating device body 4 is provided with annular water tank 8, described water tank is provided with water inlet 10 and delivery port 9, described water tank is provided with liquid level display 11, annular water tank 8 can collect the heat of boiler body heat radiation by annular water tank, the hot water of annular water tank can supply other purposes, environmental protection and energy saving.
The above only is preferred embodiments of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (3)
1. economizing type boiler feed, comprise the oxygen-eliminating device body, in oxygen-eliminating device upper part of body and bottom water inlet pipe and outlet pipe are set respectively, the oxygen output pipe and the blow-off pipe that are respectively arranged with the band check-valves in top and the bottom of oxygen-eliminating device, top at oxygen-eliminating device also is provided with exhaust stack, it is characterized in that: the outside of described oxygen-eliminating device body is provided with annular water tank.
2. economizing type boiler feed according to claim 1, it is characterized in that: described water tank is provided with water inlet and delivery port.
3. economizing type boiler feed according to claim 1, it is characterized in that: described water tank is provided with liquid level display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320112517 CN203115978U (en) | 2013-03-13 | 2013-03-13 | Saving type boiler deaerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320112517 CN203115978U (en) | 2013-03-13 | 2013-03-13 | Saving type boiler deaerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115978U true CN203115978U (en) | 2013-08-07 |
Family
ID=48896317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320112517 Expired - Fee Related CN203115978U (en) | 2013-03-13 | 2013-03-13 | Saving type boiler deaerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115978U (en) |
-
2013
- 2013-03-13 CN CN 201320112517 patent/CN203115978U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140313 |