CN207350802U - Condenser for enamel cistern - Google Patents
Condenser for enamel cistern Download PDFInfo
- Publication number
- CN207350802U CN207350802U CN201721165496.3U CN201721165496U CN207350802U CN 207350802 U CN207350802 U CN 207350802U CN 201721165496 U CN201721165496 U CN 201721165496U CN 207350802 U CN207350802 U CN 207350802U
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- Prior art keywords
- pipe
- enamel
- compressor
- condenser
- inner coil
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Abstract
The utility model discloses a kind of condenser for enamel cistern, the condenser includes mounting base and the inner coil pipe being connected in mounting base, the inner coil pipe includes carbon steel pipe and the enamel layer being sintered in outside carbon steel pipe and the heat conducting pipe being arranged in carbon steel pipe, refrigerant circulate in heat conducting pipe.The utility model in interior coil surface enamel to avoid the heat conducting pipe in inner coil pipe by occurring since corrosion failure causes the phenomenon of refrigerant and compressor lubricant oil leakage pollution water quality, prevent water from causing compressor to scrap into compressor, also it can prevent oxide skin caused by enamel from entering compressor under the action of refrigerant high pressure, cause compressor to scrap.The utility model is stretched into enamel cistern and directly contacted with water when in use, is ensured that contact area is filled and is enough to ensure that heat transfer effect is reliable.
Description
Technical field
It the utility model is related to a kind of condenser, more particularly to a kind of condenser for enamel cistern.
Background technology
The condenser for the enamel cistern that static heating air source water heater is configured has two kinds of shapes of inner disc and external disk at present
Formula.
Interior disk type condenser is fixed in the liner of enamel cistern, is had and is directly contacted with water, good heat-transfer, heat exchange effect
The advantages of rate is high, currently on the market common inner disc generally have two kinds of stainless steel inner coil pipe or enamel inner disc.But using not
During rust steel inner coil pipe, if water quality is poor, the phenomenon of corrosion failure would tend to occur, and refrigerant and compressor can be caused after perforating
Oil leak, pollutes water quality, and water easily enters compressor, causes compressor to scrap；During using enamel inner coil pipe, because can only be
Outer surface enamel, and the high temperature sintering in enamel, inner surface can produce oxide skin, although solving the problems, such as corrosion failure,
Be the oxide skin in pipe under the action of refrigerant high pressure, easily into compressor, cause compressor to scrap.
Outer disk type condenser is wrapped on the inner bladder outer wall of enamel cistern, although the problem of avoiding interior disk type condenser,
But the part that its heat-transfer area only has and inner bladder outer wall contacts, and not in contact with partly not conducting heat not only, but also exist
Certain heat dissipation.
Utility model content
Corrosion failure can be avoided the occurrence of the purpose of this utility model is to provide one kind, prevent oxide skin from entering compression
Machine, and can guarantee that the condenser for enamel cistern of heat transfer effect.
The utility model provides a kind of condenser for enamel cistern, which includes mounting base and be connected to peace
The inner coil pipe on seat is filled, the inner coil pipe includes carbon steel pipe and the enamel layer being sintered in outside carbon steel pipe and is arranged in carbon steel pipe
Heat conducting pipe, refrigerant circulates in heat conducting pipe.
In order to improve heat transfer effect, heat transfer layer is equipped between the carbon steel pipe and heat conducting pipe.
In a detailed embodiment, in order to improve heat-conducting effect, it is copper pipe to make the heat conducting pipe.
In a detailed embodiment, the heat transfer layer is thermal grease layer.
In a detailed embodiment, the mounting base is ring flange, and the inner coil pipe fixes as one with ring flange,
The main body of inner coil pipe is located at the outside that ring flange inner side, refrigerant exit and refrigerant inlet are located at ring flange, and condenser is with mounting base
Fitted seal circle closes enamel cistern.
The utility model by interior coil surface enamel to avoid the heat conducting pipe in inner coil pipe since corrosion failure causes
The phenomenon of refrigerant and compressor lubricant oil leakage pollution water quality, prevents water from causing compressor to scrap into compressor, can also prevent
Oxide skin caused by enamel enters compressor under the action of refrigerant high pressure, causes compressor to scrap.This practicality when in use
New stretch into enamel cistern directly contacts with water, ensures that contact area is filled and is enough to ensure that heat transfer effect is reliable.
Brief description of the drawings
Fig. 1 is the axis side schematic diagram of one preferred embodiment of the utility model.
Fig. 2 is the schematic front view of inner coil pipe in Fig. 1.
Fig. 3 is the enlarged diagram at I in Fig. 2.
Fig. 4 is the use state diagram of the present embodiment.
Illustrate sequence number：
1-mounting base,
2-inner coil pipe, A-spiral section, B-refrigerant inlet, C-refrigerant exit, 21-heat conducting pipe, 22-heat transfer layer,
23-carbon steel pipe, 24-enamel layer,
3-enamel cistern, 31-water inlet, 32-temperature-measuring port, 33-magnesium rod mouth, 34-water outlet,
4-sealing ring.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
As shown in Figure 1 and Figure 2, this condenser for enamel cistern provided in this embodiment, it includes 1 He of mounting base
Inner coil pipe 2, mounting base are ring flange, and interior comb is welded on ring flange, its spiral section A is located at the inner side of ring flange, refrigerant
Import B and refrigerant exit C is located at the outside of ring flange.
As shown in figure 3, the heat conducting pipe 21 for being designed as including setting gradually from the inside to the outside by inner coil pipe 2 in the present embodiment,
Heat transfer layer 22, carbon steel pipe 23 and enamel layer 24, refrigerant circulates in heat conducting pipe.And heat conducting pipe is selected in order to improve heat transfer effect
With for copper pipe, heat transfer layer is designed as thermal grease layer.
As shown in figure 4, in actual use, by this condenser, it with ring flange is bolted to enamel cistern 3
Bottom, when connection, are provided with silica gel ring as sealing ring 4, and refrigerant inlet and refrigerant exit is located at outside enamel cistern, inner disc
The spiral section of pipe is stretched into enamel cistern at 31 position of water inlet.And for the ease of regulating and controlling the working status of condenser, warding off
Temperature-measuring port 32, magnesium rod mouth 33 and water outlet 34 are additionally provided with porcelain water tank in addition to water inlet is set, water outlet is located at enamel water
The top of case side wall.
The present embodiment is provided with thermal grease layer by the setting copper pipe in inner coil pipe and between copper pipe and carbon steel pipe,
In interior coil surface enamel to avoid occurring since corrosion failure causes showing for refrigerant and compressor lubricant oil leakage pollution water quality
As preventing water from causing compressor to scrap into compressor, can also prevent effect of the oxide skin caused by enamel in refrigerant high pressure
It is lower to enter compressor, cause compressor to scrap.The spiral section of inner coil pipe is stretched into enamel cistern and directly contacted with water when in use,
Ensure that contact area is filled and be enough to ensure that heat transfer effect is reliable.
Claims (5)
1. a kind of condenser for enamel cistern, which includes mounting base and the inner coil pipe being connected in mounting base, its
It is characterized in that：The inner coil pipe includes carbon steel pipe and the enamel layer being sintered in outside carbon steel pipe and the heat conduction being arranged in carbon steel pipe
Pipe, refrigerant circulate in heat conducting pipe.
2. the condenser according to claim 1 for enamel cistern, it is characterised in that：The carbon steel pipe and heat conducting pipe it
Between be equipped with heat transfer layer.
3. the condenser according to claim 1 for enamel cistern, it is characterised in that：The heat conducting pipe is copper pipe.
4. the condenser according to claim 2 for enamel cistern, it is characterised in that：The heat transfer layer is heat-conducting silicone grease
Layer.
5. the condenser according to claim 1 for enamel cistern, it is characterised in that：The mounting base is ring flange,
The inner coil pipe fixes as one with ring flange, and the main body of inner coil pipe is located at ring flange inner side, refrigerant exit and refrigerant inlet position
In the outside of ring flange, condenser closes enamel cistern with mounting base fitted seal circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165496.3U CN207350802U (en) | 2017-09-12 | 2017-09-12 | Condenser for enamel cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721165496.3U CN207350802U (en) | 2017-09-12 | 2017-09-12 | Condenser for enamel cistern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207350802U true CN207350802U (en) | 2018-05-11 |
Family
ID=62411007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721165496.3U Active CN207350802U (en) | 2017-09-12 | 2017-09-12 | Condenser for enamel cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207350802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275245A (en) * | 2020-12-29 | 2021-01-29 | 东营浩辰石油技术开发有限公司 | Chemical industry is with cooling condensation reation kettle |
-
2017
- 2017-09-12 CN CN201721165496.3U patent/CN207350802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275245A (en) * | 2020-12-29 | 2021-01-29 | 东营浩辰石油技术开发有限公司 | Chemical industry is with cooling condensation reation kettle |
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