CN104988508A - Simple anti-rusting method for house heat supply network pipes and radiators before heat supply stopping - Google Patents
Simple anti-rusting method for house heat supply network pipes and radiators before heat supply stopping Download PDFInfo
- Publication number
- CN104988508A CN104988508A CN201510043838.3A CN201510043838A CN104988508A CN 104988508 A CN104988508 A CN 104988508A CN 201510043838 A CN201510043838 A CN 201510043838A CN 104988508 A CN104988508 A CN 104988508A
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- China
- Prior art keywords
- heat supply
- webmaster
- heating system
- heating
- supply system
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Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 36
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 8
- 230000003449 preventive effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The present invention relates to a simple anti-rusting method for house heat supply network pipes and radiators before heat supply stopping. According to the method, whether winter heat supply system network pipes in city and rural areas or a variety of home heat supply system radiators, before heat supply stopping in spring, the hydraulic pressure closing is performed on the intercepting valves at the water inlet beginning end and the water returning terminal end of various system network pipes, such that the pressurized anti-rusting water is filled in the inner wall of the heat supply system and the heat elimination system to pass through half a year of the heat supply stop period so as to achieve the effective rusting resistance effect on the heat supply system network pipe facilities. The method of the present invention has characteristics of simpleness, easy performing, economy, reliability, heat supply system network pipe service life prolonging, and double maintenance cost saving.
Description
The invention belongs to a kind of housing heating webmaster and scatterer stop warm before simple and easy antirusting method.Current China vast northern area town and country house heating heating system webmaster facility spring stop warm before the nature that adopts more stop warm sluicing, do not close heat supply heating system, water inlet top and Setting MARC valve, for whole heat supply heating system webmaster inwall corrosion damages, provide effective air moisture condition, it is made to shorten the working life of heat supply heating facility webmaster at double, cause great maintenance cost expense, and the department that heats at present only pays close attention to heat production clean the boiler rust protection, ignore heat supply heating facility webmaster rust protection, unnecessary trouble and maintenance cost is caused to vast heating user, the old heating webmaster in current vast town and country is embedded in below next rice of ground, often breaks in midwinter, repairing trouble, makes much to adopt dim user simultaneously and is subject to unnecessaryly stopping warm chilling injury.The present inventor is according to the experience of oneself more than ten years for this reason; Propose spring stop warm before close and adopt dim system and to intake top and Setting MARC valve, heating system webmaster and radiator inwall is made to be filled with setting-out, completely cut off one of the condition required for corrosion air, that spends half a year stops the warm period, effectively prevents the corrosion problem of webmaster inwall.With the method that simple economy is easy, the object reach heat supply heating network management system rust protection, increasing the service life, this is original intention of the present invention just.The inventive method implements like this:
No matter be city, rural winter heating system webmaster, or the heating system scatterer in various house, spring stop warm before, water interception valve to each system network management water inlet top and Setting MARC, carry out having hydraulic pressure to close, the webmaster inwall of heating system and heat-removal system is made to be filled with the aqueous rust preventive of pressure, that spends half a year stops the warm period, thus reaches the good action of the effective rust protection of heat supply heating system webmaster facility.
Existing heating system main webmaster water inlet top and Setting MARC and Mei Jia resident family heating water inlet top and Setting MARC are all provided with the ball valve that intercepts water, so why stop warm before people do not adopt valve-off water rust protection? its reason has 2 points, first is existing valve mass poor reliability, open easy to failure at Heating Period, and difficult maintain and replace trouble, so normally stopping warm period maintain and replace new valve, all valves are all opened conditions, to keep pipeline unimpeded, illustrate that existing valve applies for repairing when each accident of pipeline network is met an urgent need, frequent opening and closing is fragile malfunctioning, and it is many at Heating Period opening times, unavoidable fault is many, bother more.Therefore the department that heats only lets alone webmaster valve and often opens nature and stop warm sluicing, gives free rein to corrosion; So in order to avoid the damage of heat supply heating webmaster, must the inventive method be implemented.First will by original replacing valve, for at high temperature, it is convenient to open under condition of high voltage, the long-lived high performance valve that reliability is strong, only in this way the inventive method could be implemented, first second point requires heating department, be responsible for heating webmaster staff and establish closedown webmaster valve, stop the sense of responsibility of warm protection heating webmaster, next be requirement respectively adopt dim user understand, close oneself heating valve to spend and stop the warm period, protect oneself heating webmaster no longer to endanger by corrosion, increase the service life, reduce maintenance trouble, to only opening water supply and backwater valve during winter heating, oneself lacks fault with regard to natural circulation heating by heating installation.
Claims (1)
1. a house for dim webmaster and scatterer stop warm before simple and easy antirusting method, it is characterized in that: no matter be city, rural winter heating system webmaster, or the heating system scatterer in various house, spring stop warm before, water interception valve to each system network management water inlet top and Setting MARC, carry out having hydraulic pressure to close, the webmaster inwall of heating system and heat-removal system is made to be filled with the aqueous rust preventive of pressure, that spends half a year stops the warm period, thus reaches the good action of the effective rust protection of heat supply heating system webmaster facility; Until progressively open from heating system webmaster to premises heating system network management valve again during heat supply in winter, realize non-corroding fault, water flowing heat supply heating, then without the need to exitting one by one to indoor heating device; The gordian technique guarantee implementing the present invention antirust is: install the high quality valves that the unfailing performance of high temperature resistant antiwear is strong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510043838.3A CN104988508A (en) | 2015-01-21 | 2015-01-21 | Simple anti-rusting method for house heat supply network pipes and radiators before heat supply stopping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510043838.3A CN104988508A (en) | 2015-01-21 | 2015-01-21 | Simple anti-rusting method for house heat supply network pipes and radiators before heat supply stopping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104988508A true CN104988508A (en) | 2015-10-21 |
Family
ID=54300397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510043838.3A Pending CN104988508A (en) | 2015-01-21 | 2015-01-21 | Simple anti-rusting method for house heat supply network pipes and radiators before heat supply stopping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104988508A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2550578Y (en) * | 2002-06-24 | 2003-05-14 | 丰信(天津)阀门有限公司 | Press cast alloy aluminium butterfly valve |
| CN201696631U (en) * | 2010-06-24 | 2011-01-05 | 宝钢工程技术集团有限公司 | Large-caliber high-performance vacuum butterfly valve |
| CN201925561U (en) * | 2010-07-15 | 2011-08-10 | 芜湖华洁环保设备有限公司 | Rubber lined gate valve |
| CN103628001A (en) * | 2013-11-12 | 2014-03-12 | 铜陵市肆得科技有限责任公司 | Alloy steel material for corrosion-resistant pump valve and preparation method thereof |
-
2015
- 2015-01-21 CN CN201510043838.3A patent/CN104988508A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2550578Y (en) * | 2002-06-24 | 2003-05-14 | 丰信(天津)阀门有限公司 | Press cast alloy aluminium butterfly valve |
| CN201696631U (en) * | 2010-06-24 | 2011-01-05 | 宝钢工程技术集团有限公司 | Large-caliber high-performance vacuum butterfly valve |
| CN201925561U (en) * | 2010-07-15 | 2011-08-10 | 芜湖华洁环保设备有限公司 | Rubber lined gate valve |
| CN103628001A (en) * | 2013-11-12 | 2014-03-12 | 铜陵市肆得科技有限责任公司 | Alloy steel material for corrosion-resistant pump valve and preparation method thereof |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151021 |