CN202598848U - Tubular layered warmth-keeping water tank with outer coil - Google Patents
Tubular layered warmth-keeping water tank with outer coil Download PDFInfo
- Publication number
- CN202598848U CN202598848U CN 201220130991 CN201220130991U CN202598848U CN 202598848 U CN202598848 U CN 202598848U CN 201220130991 CN201220130991 CN 201220130991 CN 201220130991 U CN201220130991 U CN 201220130991U CN 202598848 U CN202598848 U CN 202598848U
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- CN
- China
- Prior art keywords
- water tank
- outer coil
- coil pipe
- tubular type
- heating tube
- 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-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a tubular layered warmth-keeping water tank with an outer coil. The tubular layered warmth-keeping water tank with the outer coil comprises a water tank liner. A heating pipe capable of heating internal liquid is wound around the outer wall surface of the water tank liner. A spiral groove is arranged on the outer wall surface of the water tank liner in a coiling way. The heating pipe is wound in the spiral groove. The tubular layered warmth-keeping water tank with the outer coil provided by the utility model overcomes the defects of the prior art and solves the problems of fouling, perforation due to corrosion and low hot water utilization efficiency for a reason that a coolant pipe is directly immersed in the warmth-keeping water tank in a long term.
Description
[technical field]
The utility model relates to a kind of outer coil pipe tubular type layering water attemperater.
[background technology]
The inner bag of the existing circulating air-source water heater water tank of fluorine; Adopt heating tube to heat, heating tube directly is immersed in the inner water tank, directly contacts with water; Cause fouling in the water tank coil pipe long period of soaking hot water, bored a hole by aqueous corrosion; The coil pipe perforation that in a single day is corroded will cause the serious consequence that compressor burns out, thereby cause the problem that complete machine is scrapped.
Have, the existing circulating air-source water heater water tank of fluorine interior void is not provided with branch clad plate again, and the user forms hot and cold water mixing situation in case use hot water, cold water to rush in water tank immediately, is unfavorable for making full use of of heat.The problem that rate of thermal water utilization is low.
The utility model is just being made in such cases.
[utility model content]
The utility model purpose is to have overcome deficiency of the prior art and a kind of fouling in attemperater of the direct long period of soaking of refrigerant pipe, corrosion failure, outer coil pipe tubular type layering water attemperater that rate of thermal water utilization is high of solving is provided.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposal:
Outer coil pipe tubular type layering water attemperater is characterized in that including inner water tank 1, in the coiling of inner water tank 1 outer wall surface the heating tube 2 that can the liquid of inside be heated is arranged.
Aforesaid outer coil pipe tubular type layering water attemperater is characterized in that being provided with helical groove 3 at said inner water tank 1 outer wall surface dish, and described heating tube 2 is coiled in the helical groove 3.
Aforesaid outer coil pipe tubular type layering water attemperater is characterized in that said heating tube 2 is parallelly connected again heating tube after separately multistage parallel connection or segmentation are connected.
Aforesaid outer coil pipe tubular type layering water attemperater is characterized in that the heating tube of said heating tube 2 for wall scroll or many pipelines.
Aforesaid outer coil pipe tubular type layering water attemperater is characterized in that in the set inside of inner water tank 1 the branch clad plate 4 that inner water tank is divided into a plurality of sump being arranged, and in each minute clad plate 4, is provided with pod apertures group 5.
Aforesaid outer coil pipe tubular type layering water attemperater is characterized in that being symmetrical set corresponding separately staggering of pod apertures group 5 in the said adjacent branch clad plate 4.
Aforesaid outer coil pipe tubular type layering water attemperater is characterized in that being provided with delivery port 6 at the top of inner water tank 1, is provided with water inlet 7 and sewage draining exit 8 in the bottom of inner water tank 1, on inner water tank 1, is provided with temperature and surveys mouth 9.
The utility model compared with prior art has following advantage:
The utility model utilizes the heating tube dish to be located at the outer surface of inner water tank, effectively solves air-source water heater refrigerant duct ligation dirt, corrosion and the perforation problem of fluorine circulation.
Utilize and divide the clad plate, reach the high purpose of rate of thermal water utilization again.
[description of drawings]
Fig. 1 is the sketch map of the utility model.
Fig. 2 is the front view of branch clad plate.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is described in detail:
As shown in the figure, outer coil pipe tubular type layering water attemperater includes inner water tank 1, and this inner water tank 1 places water tank.In the coiling of inner water tank 1 outer wall surface the heating tube 2 that can the liquid of inside be heated is arranged.Through heating tube 2 outer coiling, prevent the problem of heating tube 2 direct long period of soaking foulings in attemperater, corrosion failure in the inner water tank outer surface.Heat is passed to inner water tank by the heating tube of the inner water tank outer wall that is laid in, and transmits heat to water by inner bag again, water is heated up reach heats.
Be provided with helical groove 3 at said inner water tank 1 outer wall surface dish, described heating tube 2 is coiled in the helical groove 3.The effect of laying groove is the contact-making surface that strengthens heating tube and inner water tank outer wall, strengthens heat exchange area.
Set inside at inner water tank 1 has the branch clad plate 4 that inner water tank is divided into a plurality of sump, in each minute clad plate 4, is provided with pod apertures group 5.Flow in the sump on upper strata through pod apertures group 5 as for the water in lower floor's sump.
More preferably, being symmetrical set corresponding separately staggering of pod apertures group 5 in the said adjacent branch clad plate 4.The pod apertures that when promptly dividing clad plate 4 to be installed to inner bag is adjacent branch clad plate is a symmetry mutually, and such way is to prolong water channel, improves rate of thermal water utilization.
In addition, be provided with delivery port 6, be provided with water inlet 7 and sewage draining exit 8 in the bottom of inner water tank 1, on inner water tank 1, be provided with temperature and survey mouth 9 at the top of inner water tank 1.
Claims (7)
1. outer coil pipe tubular type layering water attemperater is characterized in that including inner water tank (1), in the coiling of inner water tank (1) outer wall surface the heating tube (2) that can the liquid of inside be heated is arranged.
2. outer coil pipe tubular type layering water attemperater according to claim 1 is characterized in that being provided with helical groove (3) at said inner water tank (1) outer wall surface dish, and described heating tube (2) is coiled in the helical groove (3).
3. outer coil pipe tubular type layering water attemperater according to claim 2 is characterized in that said heating tube (2) is parallelly connected again heating tube after separately multistage parallel connection or segmentation are connected.
4. outer coil pipe tubular type layering water attemperater according to claim 2 is characterized in that the heating tube of said heating tube (2) for wall scroll or many pipelines.
5. according to claim 1 or 2 or 3 described outer coil pipe tubular type layering water attemperaters, it is characterized in that the branch clad plate (4) that inner water tank is divided into a plurality of sump being arranged, in each minute clad plate (4), be provided with pod apertures group (5) in the set inside of inner water tank (1).
6. outer coil pipe tubular type layering water attemperater according to claim 5 is characterized in that being symmetrical set corresponding separately staggering of pod apertures group (5) in the said adjacent branch clad plate (4).
7. outer coil pipe tubular type layering water attemperater according to claim 5; It is characterized in that being provided with delivery port (6) at the top of inner water tank (1); Be provided with water inlet (7) and sewage draining exit (8) in the bottom of inner water tank (1), on inner water tank (1), be provided with temperature and survey mouthful (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130991 CN202598848U (en) | 2012-03-30 | 2012-03-30 | Tubular layered warmth-keeping water tank with outer coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220130991 CN202598848U (en) | 2012-03-30 | 2012-03-30 | Tubular layered warmth-keeping water tank with outer coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598848U true CN202598848U (en) | 2012-12-12 |
Family
ID=47316381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220130991 Expired - Fee Related CN202598848U (en) | 2012-03-30 | 2012-03-30 | Tubular layered warmth-keeping water tank with outer coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705439A (en) * | 2017-01-12 | 2017-05-24 | 魏秋 | Water heater and heating system |
-
2012
- 2012-03-30 CN CN 201220130991 patent/CN202598848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705439A (en) * | 2017-01-12 | 2017-05-24 | 魏秋 | Water heater and heating system |
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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: 20121212 Termination date: 20150330 |
|
| EXPY | Termination of patent right or utility model |