CN206818009U - Enamel pot type vapor heat exchanger - Google Patents
Enamel pot type vapor heat exchanger Download PDFInfo
- Publication number
- CN206818009U CN206818009U CN201720725260.4U CN201720725260U CN206818009U CN 206818009 U CN206818009 U CN 206818009U CN 201720725260 U CN201720725260 U CN 201720725260U CN 206818009 U CN206818009 U CN 206818009U
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- CN
- China
- Prior art keywords
- enamel
- tank body
- heat exchanger
- pot type
- type vapor
- 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-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a kind of enamel pot type vapor heat exchanger, and it solves the problems, such as the easy fouling of heat exchanger inwall in the prior art, and having reduces heat exchanger encrustation phenomenon, increase gas fluidity, resistance to erosion, the effect of easy to clean；Its technical scheme is：Including enamel tank body, the inwall of described enamel tank body is enamel layer；The top of described enamel tank body is sequentially provided with safety valve, steam inlet duct and steam outleting pipe, and the bottom of described enamel tank body is provided with blowoff valve and drainpipe.
Description
Technical field
It the utility model is related to field of heat exchangers, more particularly to a kind of enamel pot type vapor heat exchanger.
Background technology
Central heating is one of the basis in construction of modern city, as population gradually increases, the continuous increasing of heating area
Greatly, the central heating in winter turns into one of city focus；How existing equipment is utilized, ensureing that original heating area is unaffected
On the premise of expand heating area, turn into topic of concern.
It is well known that the holding that disadvantage is exactly temperature in long range transmitting procedure be present in hot-water heating, although present
There is corresponding Insulation on pipeline, but be also difficult to control the loss of temperature；Even if install the pipeline that heat-insulation layer is embedded in underground additional
Transmitted through long line, also there is the loss of temperature.Therefore, how can guarantee that the past water of long line transport reaches heating standard and also turned into
The problem of people consider.
Most cities use heat exchange station in the form of vapour changes water to improve heat supply efficiency during heating at present, but throw
Both cost has consumption people to one heat exchange station of money, and also add operation cost, does not sufficiently respond to the call of national energy-saving emission reduction.
Also there are some areas to employ heat exchanger to be heated, although effect promoting is obvious in a short time, also reduce operation cost, ring
The call of energy-saving and emission-reduction is answered, but the cold scale formation of heat exchanger inwall is particularly evident during long-term use, this heat exchanging device
It is the serious strike of item for the fouling of sealing, so as to cause heat exchanger heat exchange efficiency to be remarkably decreased, substantially reduces heat exchanger
Service life；And cleaning gets up to take time and effort.
In summary, in the prior art for how effectively to solve the problems, such as heat exchanger encrustation phenomenon, still lacking has
The solution of effect.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of enamel pot type vapor heat exchanger, and it has
Heat exchanger encrustation phenomenon, increase gas fluidity, resistance to erosion, the effect of easy to clean are reduced, labour cost can be reduced, increased
Add efficiency of operation.
The utility model uses following technical proposals：
Enamel pot type vapor heat exchanger, including enamel tank body, the inwall of described enamel tank body is enamel layer, utilizes enamel
Smooth, corrosion-resistant, wear-resisting, heat-resisting, nontoxic characteristic, so as to greatly reduce interior wall construction scale formation；
The top of described enamel tank body is sequentially provided with safety valve, steam inlet duct and steam outleting pipe, described enamel
The bottom of tank body is provided with blowoff valve and drainpipe.
Further, described enamel tank body is provided with thermometer and pressure gauge, Real Time Observation and can understand in tank body
Temperature and pressure size.
Further, described thermometer and pressure gauge are located between steam inlet duct and steam outleting pipe.
Further, described blowoff valve and drainpipe are respectively arranged on the both ends of enamel tank body lower part.
Further, described safety valve is located at the one end on enamel tank body top, is prevented by safety valve in enamel pot body
Tank body is damaged because of hypertonia.
Further, described enamel tank body is connected with heat supply pipeline.
Operation principle of the present utility model is：
High-temperature steam enters enamel tank body by steam inlet duct first, and the heat supply pipeline in enamel pot body is added
Heat；Then the Steam Recovery after acting is carried out by steam outleting pipe by secondary use；Caused condensate leads in enamel pot body
Cross drainpipe recycling.
Compared with prior art, the beneficial effects of the utility model are：
(1) heat exchanger inwall of the present utility model is enamel layer, smooth, corrosion-resistant, wear-resisting, heat-resisting, nontoxic using enamel
Characteristic, so as to greatly reduce encrustation phenomenon, while add gas fluidity, resistance to erosion, and with enamel layer
Inwall easy to clean, cleaning and maintenance can be carried out with weak acid, so as to reduce labour cost, add efficiency of operation；
(2) caused condensate can meet that energy-conservation subtracts by drainpipe recycling in tank body of the present utility model
The requirement of row；
(3) safety valve of the present utility model can prevent from damaging tank body because of hypertonia in tank body；Thermometer and pressure
Table being capable of Real Time Observation and the temperature and pressure size in understanding tank body.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1 is structural representation of the present utility model；
Wherein, 1- heat supply pipelines, 2- safety valves, 3- blowoff valves, 4- steam inlet ducts, 5- thermometers, 6- pressure gauges, 7- rows
Water pipe, 8- steam outleting pipes, 9- enamel tank bodies.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, the deficiency that the easy fouling of heat exchanger inwall in the prior art be present, in order to solve such as
On technical problem, present applicant proposes a kind of enamel pot type vapor heat exchanger.
In a kind of typical embodiment of the application, as shown in Figure 1, there is provided a kind of enamel pot type vapor heat exchanger,
Including enamel tank body 9, the inwall of described enamel tank body 9 is enamel layer, using enamel is smooth, corrosion-resistant, wear-resisting, heat-resisting, nothing
The characteristic of poison, so as to greatly reduce interior wall construction scale formation.
The top of above-mentioned enamel tank body 9 is sequentially provided with safety valve 2, steam inlet duct 4 and steam outleting pipe 8, and steam enters
Tracheae 4 and steam outleting pipe 8 have therebetween certain interval respectively close to the both ends of enamel tank body 9.
The bottom of above-mentioned enamel tank body 9 is provided with blowoff valve 3 and drainpipe 7.
Above-mentioned blowoff valve 3 and drainpipe 7 is respectively arranged at the both ends of the bottom of enamel tank body 9, and described blowoff valve 3 can
Facilitate the maintenance and maintenance of equipment；Caused condensate can be by the recycling of drainpipe 7, to meet to save in enamel tank body 9
The requirement of energy emission reduction.
Above-mentioned enamel tank body 9 is provided with thermometer 5 and pressure gauge 6, Real Time Observation and can understand inside enamel tank body 9
Temperature and pressure size.
Above-mentioned thermometer 5 and pressure gauge 6 are located between steam inlet duct 4 and steam outleting pipe 8.
Above-mentioned safety valve 2 is located at the one end on the top of enamel tank body 9, and the internal cause pressure of enamel tank body 9 is prevented by safety valve 2
It is too high and damage tank body.
Above-mentioned enamel tank body 9 is connected with heat supply pipeline 1.
During utility model works, high-temperature steam enters enamel tank body 9 by steam inlet duct 4 first, to enamel tank body 9
Interior heat supply pipeline 1 is heated；Then the Steam Recovery after acting is carried out by steam outleting pipe 8 by secondary use；Enamel
Caused condensate passes through the recycling of drainpipe 7 in tank body 9.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (6)
1. enamel pot type vapor heat exchanger, it is characterised in that including enamel tank body, the inwall of described enamel tank body is enamel
Layer；The top of described enamel tank body is sequentially provided with safety valve, steam inlet duct and steam outleting pipe, described enamel tank body
Bottom is provided with blowoff valve and drainpipe.
2. enamel pot type vapor heat exchanger according to claim 1, it is characterised in that described enamel tank body is provided with temperature
Degree meter and pressure gauge.
3. enamel pot type vapor heat exchanger according to claim 2, it is characterised in that described thermometer and pressure gauge is set
Between steam inlet duct and steam outleting pipe.
4. enamel pot type vapor heat exchanger according to claim 1, it is characterised in that described blowoff valve and drainpipe point
Not She Yu enamel tank body lower part both ends.
5. enamel pot type vapor heat exchanger according to claim 1, it is characterised in that described safety valve is located at enamel pot
The one end on body top.
6. enamel pot type vapor heat exchanger according to claim 1, it is characterised in that described enamel tank body and heating tube
Road is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725260.4U CN206818009U (en) | 2017-06-21 | 2017-06-21 | Enamel pot type vapor heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725260.4U CN206818009U (en) | 2017-06-21 | 2017-06-21 | Enamel pot type vapor heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818009U true CN206818009U (en) | 2017-12-29 |
Family
ID=60760250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720725260.4U Expired - Fee Related CN206818009U (en) | 2017-06-21 | 2017-06-21 | Enamel pot type vapor heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818009U (en) |
-
2017
- 2017-06-21 CN CN201720725260.4U patent/CN206818009U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |