CN204478011U - A kind of trickle disc type oxygen-eliminating device - Google Patents
A kind of trickle disc type oxygen-eliminating device Download PDFInfo
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- CN204478011U CN204478011U CN201420774803.8U CN201420774803U CN204478011U CN 204478011 U CN204478011 U CN 204478011U CN 201420774803 U CN201420774803 U CN 201420774803U CN 204478011 U CN204478011 U CN 204478011U
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- storage tank
- eliminating device
- deaeration tower
- water
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Abstract
The utility model discloses a kind of trickle disc type oxygen-eliminating device, comprise storage tank, storage tank is communicated with deaeration tower, water distribution dish is provided with in deaeration tower, water distribution dish is provided with porous shower tray, and deaeration tower and storage tank connectivity part are provided with heating steam distributor, and heating steam distributor connects steam pipe; Deaeration tower top connects air bleeding valve, and air bleeding valve connects vent gas cooler, and vent gas cooler upper end is provided with exhaust outlet, and lower end connects storage tank by pipeline.This oxygen-eliminating device is provided with water cooler and cools back receiving apparatus, and cooled liquid water is recovered in storage tank, has saved water resource.
Description
Technical field
The utility model relates to a kind of boiler and heating system equipment, is specifically related to a kind of trickle disc type oxygen-eliminating device.
Background technology
Oxygen-eliminating device is one of boiler and heating system key equipment, as poor in oxygen-eliminating device oxygen scavenging ability, by the heavy losses caused the corrosion of boiler feedwater pipeline, economizer and other auxiliary device.
Trickle disc type oxygen-eliminating device is generally used for the feedwater deaeration of miniature boiler.The heating steam Hybrid Heating that this oxygen-eliminating device is entered by feedwater and the upper gas tube of nozzle atomisation, reaches the heating of water and preliminary deoxygenation object.
Existing trickle disc type oxygen-eliminating device is directly discharged in air except the steam-water mixing body in water tower, causes the waste of water resource.
Utility model content
The purpose of this utility model is to provide a kind of trickle disc type oxygen-eliminating device, and be provided with water cooler and cool back receiving apparatus, cooled liquid water is recovered in storage tank, has saved water resource.
For achieving the above object, the technical scheme that an embodiment of the present utility model is taked is:
Comprise storage tank, storage tank is communicated with deaeration tower, and be provided with water distribution dish in deaeration tower, water distribution dish is provided with porous shower tray, and deaeration tower and storage tank connectivity part are provided with heating steam distributor, and heating steam distributor connects steam pipe; Deaeration tower top connects air bleeding valve, and air bleeding valve connects vent gas cooler, and vent gas cooler upper end is provided with exhaust outlet, and lower end connects storage tank by pipeline.
Preferably, storage tank Bonding pressure table.
Preferably, storage tank is provided with water gage.
The beneficial effect that this trickle disc type oxygen-eliminating device produces is: deaeration tower top connects air bleeding valve, air bleeding valve connects vent gas cooler, and vent gas cooler upper end is provided with exhaust outlet, and lower end connects storage tank by pipeline, the cooled liquid water of vent gas cooler is recovered in storage tank, has saved water resource.
Accompanying drawing explanation
Figure 1 shows that the schematic diagram of an embodiment of a kind of trickle disc type oxygen-eliminating device of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the utility model specific embodiment and corresponding accompanying drawing, technical solutions of the utility model are clearly and completely described.
With reference to figure 1, Figure 1 shows that the schematic diagram of an embodiment of a kind of trickle disc type oxygen-eliminating device of the present utility model.In the present embodiment, trickle disc type oxygen-eliminating device comprises storage tank 2, storage tank 2 is communicated with deaeration tower 1, water distribution dish 6 is provided with in deaeration tower 1, water distribution dish 6 is provided with porous shower tray 7 and porous shower tray 8, deaeration tower 1 and storage tank 2 connectivity part are provided with heating steam distributor 9, and heating steam distributor 9 connects steam pipe; Deaeration tower 1 top connects air bleeding valve 10, and air bleeding valve 10 connects vent gas cooler 11, and vent gas cooler 11 upper end is provided with exhaust outlet, and lower end connects storage tank 2 by pipeline.
With reference to figure 1, in an embodiment of the present utility model, storage tank 2 Bonding pressure table, for detecting the hydraulic pressure of storage tank 2.
With reference to figure 1, in an embodiment of the present utility model, storage tank 2 is provided with water gage, for detecting the water level of storage tank 2.
The oxygen removal process of oxygen-eliminating device is mainly carried out in deaeration tower 1: after feedwater enters deaeration tower 1, the tiny current of many stocks are dispersed into through water distribution dish 6 and some sieve-like porous plates, lower pouring layer by layer, heating steam is introduced from deaeration tower 1 bottom, upwards flow through water spraying tray, during such water and steam contact, just there occurs heating and the oxygen removal process of water.The oxygen of separating out from water and other gases are drained from top exhaust steam valve with the steam of remnants, and the water after deoxygenation enters bottom water tank.
Above-mentioned embodiment is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (3)
1. a trickle disc type oxygen-eliminating device, it is characterized in that, comprise storage tank, described storage tank is communicated with deaeration tower and Safety water seal, water distribution dish is provided with in described deaeration tower, described water distribution dish is provided with porous shower tray, and described deaeration tower and described storage tank connectivity part are provided with heating steam distributor, and described heating steam distributor connects steam pipe; Described deaeration tower top connects air bleeding valve, and described air bleeding valve connects vent gas cooler; Described vent gas cooler upper end is provided with exhaust outlet, and lower end connects storage tank by pipeline.
2. a kind of trickle disc type oxygen-eliminating device according to claim 1, is characterized in that, described storage tank Bonding pressure table.
3. a kind of trickle disc type oxygen-eliminating device according to claim 1 and 2, it is characterized in that, described storage tank is provided with water gage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774803.8U CN204478011U (en) | 2014-12-11 | 2014-12-11 | A kind of trickle disc type oxygen-eliminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420774803.8U CN204478011U (en) | 2014-12-11 | 2014-12-11 | A kind of trickle disc type oxygen-eliminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478011U true CN204478011U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420774803.8U Active CN204478011U (en) | 2014-12-11 | 2014-12-11 | A kind of trickle disc type oxygen-eliminating device |
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| CN (1) | CN204478011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061295A (en) * | 2017-07-14 | 2018-05-22 | 新能能源有限公司 | A kind of buck oxygen-eliminating device |
-
2014
- 2014-12-11 CN CN201420774803.8U patent/CN204478011U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061295A (en) * | 2017-07-14 | 2018-05-22 | 新能能源有限公司 | A kind of buck oxygen-eliminating device |
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