CN204268919U - A kind of steam heater - Google Patents
A kind of steam heater Download PDFInfo
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- CN204268919U CN204268919U CN201420640872.XU CN201420640872U CN204268919U CN 204268919 U CN204268919 U CN 204268919U CN 201420640872 U CN201420640872 U CN 201420640872U CN 204268919 U CN204268919 U CN 204268919U
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- steam
- cold water
- main pipe
- water main
- mixed cell
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Abstract
The utility model relates to a kind of steam heater, comprises a cold water main pipe, and the rear and front end of cold water main pipe is all tapered, and has a cooling water inlet and a hot water outlet respectively, and cold water main pipe front side top is communicated with a steam connection; Described steam connection upper end is steam inlet, and lower end is stretched in cold water main pipe, and lower end connects an elbow, taper joint and steam jet successively; Also be provided with mixed cell in described cold water main pipe, this mixed cell is positioned at the rear end of steam jet and cold water main pipe; Described mixed cell is the netted cylindrical structure that the horizontal stripe of the helical form cylindrical structure that is welded of the flight of the left and right torsion of some one channels or some intersections is formed.The utility model has the advantage of: set up in steam heater of the present utility model by mixed cell, improved the mixing efficiency of steam and cold water by this mixed cell, make full use of the heat energy of steam, economize energy.
Description
Technical field
The utility model relates to a kind of steam heater, is specifically related to a kind of steam heater of good mixing effect.
Background technology
LGQH series steam heater makes novel energy-saving environment-friendly product, make to utilize steam and water directly to mix water is heated, have low noise, friction, heat exchanger effectiveness high, save the features such as the energy, be widely used in heating life, industrial water and the system such as hot water heating and thermal de-aeration.
The patent No. is the utility model patent of CN 203069000 U, refer to a kind of anti-noise and move steam heater, this steam heater comprises cold water main pipe, cooling water inlet and cooling water outlet, this cooling water inlet and cooling water outlet are opened in the two ends of cold water main pipe, the two ends of described cold water main pipe are provided with flange, this steam heater also comprises jet pipe, and it is inserted in cold water main pipe, and this jet pipe is distributed with multiple micropore; And steam inlet, it is connected to above cold water main pipe, is provided with baffle plate in this steam inlet, and this baffle plate is shelved with corrugated plate packing.
In above-mentioned patent, the shortcoming of steam heater is, its steam-water mixing weak effect, the water efficiency of heating surface is low.
Therefore, be badly in need of a kind of steam-water mixing of research and development effective, the steam heater that the efficiency of heating surface is high is imperative.Through retrieval related documents, do not find the same or analogous technical scheme with the utility model.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of steam heater of good mixing effect.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of steam heater, its innovative point is: comprise a cold water main pipe, the two ends of cold water main pipe are all tapered, the rear and front end of this cold water main pipe has a cooling water inlet and a hot water outlet respectively, and is communicated with a steam connection at cold water main pipe front side top; Described steam connection upper end is steam inlet, and lower end is stretched in cold water main pipe, and lower end connects an elbow, taper joint and steam jet successively; Also be provided with mixed cell in described cold water main pipe, this mixed cell is positioned at the rear end of steam jet and cold water main pipe.
Further, described mixed cell is the netted cylindrical structure that the horizontal stripe of the helical form cylindrical structure that is welded of the flight of the left and right torsion of one channel or some intersections is formed.
Further, the first half of described mixed cell is the cylindrical structure of the flight bond pads of the left and right torsion of some one channels, and latter half is the netted cylindrical structure that the horizontal stripe of some intersections is formed.
The utility model has the advantage of:
Have additional mixed cell in steam heater of the present utility model, improved the mixing efficiency of steam and cold water by this mixed cell, make full use of the heat energy of steam, economize energy;
The mixed cell set up in the utility model can be the helical form cylindrical structure of the flight bond pads of the left and right torsion of one channel, can also be the netted cylindrical structure that the horizontal stripe of some intersections is formed, the unevenness coefficient of the liquid-liquid of these two kinds of mixed cell structures
≤ 5%, good mixing effect;
Mixed cell of the present utility model is the combining structure of the netted cylindrical structure be made up of with some horizontal stripes intersected the helical form cylindrical structure of the flight bond pads of the left and right torsion of one channel, this mixed cell, improves mixing velocity and the mixture homogeneity of blender.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model steam heater.
Fig. 2 is the structural representation of mixed cell in the utility model embodiment 1.
Fig. 3 is the structural representation of mixed cell in the utility model embodiment 2.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, the utility model discloses a kind of steam heater, comprise a cold water main pipe 1, the rear and front end of cold water main pipe 1 is all tapered, and has cooling water inlet 2 and a hot water outlet 3 respectively, and cold water main pipe front side top is communicated with a steam connection 4; Steam connection 4 upper end is steam inlet 5, and lower end is stretched in cold water main pipe 1, and lower end connects an elbow 6, taper joint 7 and steam jet 8 successively; Also be provided with mixed cell 9 in cold water main pipe 1, this conjunction unit is positioned at the rear end of steam jet and cold water main pipe 1.
As shown in a figure in Fig. 2, in order to improve the mixed effect of blender, strengthen the mixed effect of steam and cold water, mixed cell 9 can be one be just embedded in cold water main pipe 1 inwall, and the helical form cylindrical structure be welded by the flight 10 of the left and right torsion of some one channels; In Fig. 2 shown in b figure, mixed cell 9 can also for the netted cylindrical structure be made up of the horizontal stripe 11 of some intersections.
In the present embodiment, in steam heater, have additional mixed cell 9, improved the mixing efficiency of steam and cold water by this mixed cell 9, make full use of the heat energy of steam, economize energy; Mixed cell 9 is the mixed cell of the cylindrical structure that the flight 10 of the left and right torsion of some one channels is welded, this structure, and best result falls apart the unevenness coefficient of degree≤10 μm, liquid-liquid
≤ 5%, good mixing effect.
Embodiment 2
As shown in Figure 3, the present embodiment is similar to embodiment 1 structure, unlike, mixed cell first half is the helical form cylindrical structure be welded by the flight 12 of the left and right torsion of some one channels, and latter half is mixed cell 9 structure be made up of the horizontal stripe 13 of some intersections.
In the present embodiment, mixed cell is the combining form of the mixed cell of helical form cylinder and netted cylindrical structure, improves mixing velocity and mixture homogeneity, makes the cold water in cold water main pipe fully absorb heat and converts hot water to.
Operation principle, first improves the mixing velocity of gas-liquid by spiral helicine mixed cell, then by netted mixed cell, gas-liquid is fully mixed, and improves the alleviation effects of gas-liquid.
Install connect: by the cooling water inlet of cold water main pipe with need the cooling water outlet of heating pipe line by Flange joint, Flange joint is passed through in the import of hot water outlet and user hot water line;
Mixing: cold water enters in cold water main pipe 1 by cooling water inlet 2, steam is entered by steam inlet 5 and sprays in cold water main pipe 1 by shower nozzle in steam connection 4 simultaneously, mix with the cold water in cold water main pipe 1, by mixed cell 9 during mixing, steam is fully mixed with cold water, after having mixed, hot water is flowed out by hot water outlet 3.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a steam heater, is characterized in that: comprise a cold water main pipe, and the two ends of cold water main pipe are all tapered, and the rear and front end of this cold water main pipe has a cooling water inlet and a hot water outlet respectively, and is communicated with a steam connection at cold water main pipe front side top; Described steam connection upper end is steam inlet, and lower end is stretched in cold water main pipe, and lower end connects an elbow, taper joint and steam jet successively; Also be provided with mixed cell in described cold water main pipe, this mixed cell is positioned at the rear end of steam jet and cold water main pipe.
2. steam heater according to claim 1, is characterized in that: described mixed cell is the netted cylindrical structure that the horizontal stripe of the helical form cylindrical structure that is welded of the flight of the left and right torsion of some one channels or some intersections is formed.
3. steam heater according to claim 1, it is characterized in that: the half part of described mixed cell is the cylindrical structure of the flight bond pads of the left and right torsion of one channel, second half part is the netted cylindrical structure that the horizontal stripe of some intersections is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640872.XU CN204268919U (en) | 2014-10-31 | 2014-10-31 | A kind of steam heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640872.XU CN204268919U (en) | 2014-10-31 | 2014-10-31 | A kind of steam heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204268919U true CN204268919U (en) | 2015-04-15 |
Family
ID=52803781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420640872.XU Active CN204268919U (en) | 2014-10-31 | 2014-10-31 | A kind of steam heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204268919U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135905A (en) * | 2015-07-17 | 2015-12-09 | 江苏保瑞工业水处理有限公司 | Micro-nano fine-molecularization cooling device for moisture |
| CN105222606A (en) * | 2015-09-22 | 2016-01-06 | 江苏中圣压力容器装备制造有限公司 | A kind of efficient flashed vapour (BOG) after-condenser |
| CN106767001A (en) * | 2016-12-23 | 2017-05-31 | 邢淦琛 | A kind of spiral steam heater |
| CN110454770A (en) * | 2019-09-04 | 2019-11-15 | 安徽上造智能设备科技有限公司 | A kind of steam hybrid heater and its working method |
| CN112254557A (en) * | 2020-09-24 | 2021-01-22 | 万华化学集团股份有限公司 | Plate-shell type heat exchanger integrated with gas-liquid mixer and method and device system for treating organic wastewater by using plate-shell type heat exchanger |
-
2014
- 2014-10-31 CN CN201420640872.XU patent/CN204268919U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135905A (en) * | 2015-07-17 | 2015-12-09 | 江苏保瑞工业水处理有限公司 | Micro-nano fine-molecularization cooling device for moisture |
| CN105222606A (en) * | 2015-09-22 | 2016-01-06 | 江苏中圣压力容器装备制造有限公司 | A kind of efficient flashed vapour (BOG) after-condenser |
| CN105222606B (en) * | 2015-09-22 | 2017-03-29 | 江苏中圣压力容器装备制造有限公司 | A kind of efficient flashed vapour（BOG）After-condenser |
| CN106767001A (en) * | 2016-12-23 | 2017-05-31 | 邢淦琛 | A kind of spiral steam heater |
| CN110454770A (en) * | 2019-09-04 | 2019-11-15 | 安徽上造智能设备科技有限公司 | A kind of steam hybrid heater and its working method |
| CN112254557A (en) * | 2020-09-24 | 2021-01-22 | 万华化学集团股份有限公司 | Plate-shell type heat exchanger integrated with gas-liquid mixer and method and device system for treating organic wastewater by using plate-shell type heat exchanger |
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| GR01 | Patent grant |