CN2539131Y - Automatic descaling device for solar heat collecting pipe - Google Patents
Automatic descaling device for solar heat collecting pipe Download PDFInfo
- Publication number
- CN2539131Y CN2539131Y CN 02230170 CN02230170U CN2539131Y CN 2539131 Y CN2539131 Y CN 2539131Y CN 02230170 CN02230170 CN 02230170 CN 02230170 U CN02230170 U CN 02230170U CN 2539131 Y CN2539131 Y CN 2539131Y
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- CN
- China
- Prior art keywords
- water
- heat
- pipe
- collecting tube
- utility
- 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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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a solar heat-collecting tube auto scale inhibition device; wherein, a through water pipe communicated with the water inlet pipe is arranged in the heat insulation internal bucket; the other end of the through water pipe is closed; a through water branched pipe the other end of which is plugged into the bottom of the heat-collecting tube is arranged on the through water pipe. The utility model is characterized in that as the water is added, the water makes the encrustation turn from the bottom of the heat-collecting tube to the heat insulation bucket by the action of the high pressure water flow; as the hot water is used, the encrustation outflows from the heat insulation bucket with the water; the scale in the heat-collecting tube is eliminated conveniently by the method that the through water pipe and the through water branched pipe are arranged in the heat insulation bucket and the heat-collecting tube; as operated, the water feeding and the scale eliminating process simultaneously without any operations, which has the advantages of simplicity, convenience, reasonable structure, good feature of scale inhibition, and resolving the problem that the heat absorption efficiency of the solar water heater reduces with the service time prolonging. The utility model has the advantages of simple structure and low cost.
Description
Technical field
The utility model relates to the motor-driven apparatus for eliminating sludge of a kind of solar energy heat collection pipe.
Background technology
The solar water heater energy-conserving and environment-protective, safe and practical, applied widely now.The use solar water heater is very convenient, but growth along with service time, the phenomenon that the thermal efficiency reduces can appear, adopt the hot time thereby can prolong, and water temperature reduces, along with the increase of service time, the incrustation scale that accumulates in the thermal-collecting tube is more and more during its main cause, when serious even the problem of full packages occurs, the mode that addresses this problem at present is to pull up thermal-collecting tube basically, removing incrustation is reinstalled, though this method can be removed the dirt in the thermal-collecting tube, operating efficiency is very low, workload is big, damage thermal-collecting tube and sealing ring easily,, seldom have the dealer can accomplish after-sale service like this therefore for avoiding unnecessary expenditures.
Summary of the invention
The purpose of this utility model is to provide a kind of features high scale-removing effect, install and use simple and convenient, need not the dismounting thermal-collecting tube, solar energy heat collection pipe automatic descaling apparatus simple in structure, with low cost.
The purpose of this utility model is to realize by following technical scheme:
A kind of solar energy heat collection pipe automatic descaling apparatus, its structural feature is: the water service pipe is communicated with water inlet pipe is set in the bucket in insulation, and the other end of this water service pipe seals, and the water flowing that the connection other end puts in bottom the thermal-collecting tube on the said water service pipe is in charge of.When adding water, running water is in water inlet pipe enters water service pipe, and the water in the water service pipe enters each water flowing and is in charge of, because water flowing is in charge of thinner, the running water that pressure is bigger is ejected into the thermal-collecting tube bottom, and under the flow action of big pressure, water is translated into incrustation in the heat-preserving container from the bottom of thermal-collecting tube.When using hot water, incrustation flows out with water in heat-preserving container.
Control valve is installed at outlet pipe place at heat-preserving container.
On said water inlet pipe, water pump is installed.
Advantage of the present utility model is: the utility model only needs in heat-preserving container and thermal-collecting tube water service pipe to be installed and water flowing is in charge of, can easily the incrustation scale in the thermal-collecting tube be removed, during use, need not anyly operate, in last water, carry out snaking, simple and convenient, rational in infrastructure, scaling effect is good, efficiently solves the problem that the solar water heater heat absorption efficiency reduces with the prolongation of service time; The utility model has been owing to further installed water pump, can do every year once to add pump and clean better effects if; The utility model is simple in structure, and is with low cost, and once mounting is finished, and avoids the work of dismounting thermal-collecting tube snaking.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of solar energy heat collection pipe automatic descaling apparatus, its structural feature is: the water inlet pipe place of bucket 4 connects water service pipe 3 in insulation, the other end sealing of this water service pipe, water service pipe is contained in the insulation in the bucket, connects water flowing on this water service pipe and is in charge of 2, and water flowing is in charge of and is put in the thermal-collecting tube 1, and the other end that water flowing is in charge of puts in the thermal-collecting tube bottom, at the outlet pipe place of heat-preserving container control valve 6 is installed.When adding water, running water is in water inlet pipe enters water service pipe, and the water in the water service pipe enters each water flowing and is in charge of, because water flowing is in charge of thinner, the running water that pressure is bigger is ejected into the thermal-collecting tube bottom, and under the flow action of big pressure, water is translated into incrustation in the heat-preserving container from the bottom of thermal-collecting tube.When using hot water, incrustation flows out with water in heat-preserving container.
The utility model can be installed water pump on circulation line.
Claims (3)
1, a kind of solar energy heat collection pipe automatic descaling apparatus, it is characterized in that: bucket (4) lining is provided with the water service pipe (3) that is communicated with water inlet pipe (5) in insulation, the sealing of the other end of this water service pipe connects the water flowing that the other end puts in thermal-collecting tube (1) bottom and is in charge of (2) on the said water service pipe.
2, solar energy heat collection pipe automatic descaling apparatus according to claim 1 is characterized in that: control valve (6) is installed at the outlet pipe place at heat-preserving container.
3, solar energy heat collection pipe automatic descaling apparatus according to claim 1 and 2 is characterized in that: on said water inlet pipe water pump is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230170 CN2539131Y (en) | 2002-04-01 | 2002-04-01 | Automatic descaling device for solar heat collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230170 CN2539131Y (en) | 2002-04-01 | 2002-04-01 | Automatic descaling device for solar heat collecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2539131Y true CN2539131Y (en) | 2003-03-05 |
Family
ID=33706234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02230170 Expired - Fee Related CN2539131Y (en) | 2002-04-01 | 2002-04-01 | Automatic descaling device for solar heat collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2539131Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1828211B (en) * | 2006-04-07 | 2010-05-12 | 付廷明 | Method for removing dirt of solar energy water heater |
| CN108592429A (en) * | 2018-05-09 | 2018-09-28 | 唐织贵 | Solar water heater heat accumulating pipe scale removal fair water cone |
| CN111412769A (en) * | 2020-04-01 | 2020-07-14 | 朱陆一 | Boiler flue gas recovery heater |
-
2002
- 2002-04-01 CN CN 02230170 patent/CN2539131Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1828211B (en) * | 2006-04-07 | 2010-05-12 | 付廷明 | Method for removing dirt of solar energy water heater |
| CN108592429A (en) * | 2018-05-09 | 2018-09-28 | 唐织贵 | Solar water heater heat accumulating pipe scale removal fair water cone |
| CN111412769A (en) * | 2020-04-01 | 2020-07-14 | 朱陆一 | Boiler flue gas recovery heater |
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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 |