CN203083383U - Annular pollution discharge water sleeve - Google Patents
Annular pollution discharge water sleeve Download PDFInfo
- Publication number
- CN203083383U CN203083383U CN2013200446742U CN201320044674U CN203083383U CN 203083383 U CN203083383 U CN 203083383U CN 2013200446742 U CN2013200446742 U CN 2013200446742U CN 201320044674 U CN201320044674 U CN 201320044674U CN 203083383 U CN203083383 U CN 203083383U
- Authority
- CN
- China
- Prior art keywords
- valve
- water jacket
- water sleeve
- annular
- pollution discharge
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an annular pollution discharge water sleeve comprising a water sleeve body. Two sides of the water sleeve body are communicated with an annular pipeline, and a valve is arranged on the annular pipeline. The annular pollution discharge water sleeve is simple in structure, low in cost, convenient to operate, and safe, and can effectively clean scaling objects in the water sleeve.
Description
Technical field
The utility model relates to a kind of annular row sewage cover.
Background technology
In the process of roaster roasting, people usually install water jacket in order to make full use of the high temperature that roaster produces around fluidized bed furnace, and the heat that utilizes roaster to exhale heats the water in the water jacket.Because the long-term heating of water jacket, its pipeline is easy to occur scale formation, even stain removers such as interpolation tertiary sodium phosphate carry out scale removal, the foulant in the water jacket pipeline is deposited in valve groove and the pipeline, and blowdown is not thorough, causes the heat exchange efficiency step-down of water jacket.
Summary of the invention
The purpose of this utility model provides a kind of annular row sewage cover.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of annular row sewage cover comprises water jacket, and the water jacket both sides are communicated with circulating line, and circulating line is provided with valve.
During use, add little water in water jacket, water is vaporized under the high temperature of roaster, and the air pressure in this moment water jacket and the circulating line increases severely, open valve after, the foulant that is deposited in water jacket valve groove and its pipeline is discharged from valve by air pressure; Also can in water jacket, feed gases at high pressure earlier, open valve then, utilize high pressure that foulant is discharged from valve.
Preferably, described valve is the electronics valve, and the input of electronics valve links to each other with the output of control device.Since dirt by high pressure from the moment that valve is discharged, danger is bigger, so gate is arranged to electronic gate, the workman can open by the control device remote control, reduces dangerous.
Preferably, connection all is provided with an electronics valve on the circulating line of cover near water mutually.When circulating line is provided with a plurality of water jacket, connect on the pipeline of adjacent water jacket and all be provided with an electronics valve, help the thorough discharge of foulant more.
The utility model compared with prior art has following advantage: simple in structure, with low cost, easy to operate and safety can be cleared up the foulant in the water jacket effectively.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, be provided with water jacket 2 around the roaster 1, water jacket 2 both sides are communicated with circulating line 5, and the circulating line 5 that connects adjacent water jacket 2 is provided with electronics valve 3.The input of electronics valve 3 links to each other with the output of control device 4.
During work, earlier in water jacket 2, add little water, water is vaporized under the high temperature of roaster 1, this moment, water jacket 2 and circulating line 5 interior air pressure increased severely, open electronics valve 3 by controlling control device 4, the foulant that is deposited in water jacket 1 valve groove and its pipeline is discharged from electronics valve 3 by air pressure, treat that foulant is discharged after, close electronics valve 3 by controlling control device 4.Feed a large amount of cold water in the water jacket 2, the heat that utilizes roaster 1 to give out heats cold water.
Claims (3)
1. an annular row sewage cover comprises water jacket, it is characterized in that the water jacket both sides are communicated with circulating line, and circulating line is provided with valve.
2. annular row sewage cover as claimed in claim 1 is characterized in that described valve is the electronics valve, and the input of electronics valve links to each other with the output of control device.
3. annular row sewage cover as claimed in claim 2 is characterized in that, connects mutually all to be provided with a valve on the circulating line of cover near water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200446742U CN203083383U (en) | 2013-01-28 | 2013-01-28 | Annular pollution discharge water sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200446742U CN203083383U (en) | 2013-01-28 | 2013-01-28 | Annular pollution discharge water sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203083383U true CN203083383U (en) | 2013-07-24 |
Family
ID=48829210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200446742U Expired - Lifetime CN203083383U (en) | 2013-01-28 | 2013-01-28 | Annular pollution discharge water sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203083383U (en) |
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2013
- 2013-01-28 CN CN2013200446742U patent/CN203083383U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |