CN207268542U - Electric pole type hot-water boiler - Google Patents
Electric pole type hot-water boiler Download PDFInfo
- Publication number
- CN207268542U CN207268542U CN201721242919.7U CN201721242919U CN207268542U CN 207268542 U CN207268542 U CN 207268542U CN 201721242919 U CN201721242919 U CN 201721242919U CN 207268542 U CN207268542 U CN 207268542U
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- CN
- China
- Prior art keywords
- cylinder
- water
- discharge tube
- inner cylinder
- return pipe
- 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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Abstract
It the utility model is related to boiler technology field, more particularly to a kind of electric pole type hot-water boiler, cylinder including vertical and the electrode assembly being arranged on cylinder, inner cylinder is equipped with cylinder, electrode assembly is introduced in inner cylinder by cylinder, inner cylinder and cylinder insulation set, inner cylinder bottom is equipped with two return pipes and three discharge tubes, solving the problems, such as that current boiler shell is powered needs integral insulation, and can reach stable in outlet water temperature, the less effect of fluctuating temperature.It is relatively fewer with water during hot water circuit is provided.
Description
Technical field
It the utility model is related to boiler technology field, and in particular to a kind of electric pole type hot-water boiler.
Background technology
Electrode boiler is the high heat resistance characteristic using water, directly converts electrical energy into thermal energy and produces a kind of dress of steam
Put.Electric pole type hot-water boiler more and more applies to various fields with energy-saving and environmental protection, the advantage that electricity price is low, thermal power is big
Close.
At present, electric pole type hot-water boiler is that the electrode for accessing high-voltage electricity is immersed in the water in boiler with certain electrical conductivity
In, electrode pair water electric discharge, water is heated.Water after heating enters external heat exchanger, external heat supply through circulating pump.It is but existing
The cylinder of boiler is directly contacted with water in powered pot, so housing is powered, housing need to integrally do insulation processing.In the presence of insulation into
The shortcomings that this height, big security risk.On the other hand, current adjusting of the very long boiler to power mainly using electrode assembly with
What the contact area of water carried out, this mode is not sufficiently stable.
The content of the invention
The purpose of this utility model is to solve the above-mentioned problems, there is provided a kind of electric pole type hot-water boiler, the peace of the boiler
Full performance is higher.
The purpose of this utility model is to provide a kind of not all right integral insulation of shell, the extremely low electric pole type water bath of security risk
Stove, while it is larger to solve the problems, such as that current power adjusting is not sufficiently stable fluctuation.
In order to reach above-mentioned purpose of utility model, the utility model uses following technical scheme：
A kind of electric pole type hot-water boiler, including the cylinder of vertical and the electrode assembly that is arranged on cylinder, in cylinder
Equipped with inner cylinder, electrode assembly is introduced in inner cylinder by cylinder, and inner cylinder and cylinder insulation set, inner cylinder bottom is equipped with the first backwater
Pipe, the first discharge tube, the second discharge tube and the 3rd discharge tube；First tube opening that discharges water is located at middle and upper part in cylinder, and the 3rd discharges water
Lower part of the pipe in cylinder, the second discharge tube first lead to outside cylinder, then return again to cylinder, its opening is located at cylinder
Interior lower part, the second discharge tube are equipped with regulating valve in cylinder；Cylinder is externally provided with the second return pipe and outlet pipe, and the second return pipe is opened
Mouth is externally provided with regulating valve and second positioned at bottom in cylinder, the second return pipe positioned at lower part in cylinder, outlet pipe outlet in cylinder
Return pipe converges with the first return pipe in outside cylinder, and outlet pipe is externally provided with water circulating pump in cylinder.
Preferably, inner cylinder is located at cylinder internal upper part.
Preferably, cylinder is equipped with and water-level gauge.
Preferably, cylinder body bottom is equipped with blow-off pipe.
Preferably, cylinder is equipped with air pressure adjustment pipe.
Preferably, outlet pipe via heat exchanger with converge after the first return pipe and the second return pipe be connected.
Compared with prior art, beneficial effect is the utility model：Solve that current boiler shell is powered to need entirety
The problem of insulation, and stable in outlet water temperature can be reached, the less effect of fluctuating temperature.The process of hot water circuit is being provided
In, it is relatively fewer with water.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1 cylinder, 2 electrode assemblies, 3 inner cylinders, 4 first return pipes, 5 first discharge tubes, 6 second discharge tubes, 7 the 3rd
Discharge tube, 8 second return pipes, 9 outlet pipes, 10 regulating valves, 11 water circulating pumps, 12 water-level gauges, 13 blow-off pipes, 14 air pressure adjustments
Pipe, 15 heat exchangers, 16 driving mechanisms, 17 insulating boots, 18 electrode bars.
Embodiment
Explanation is further described to the technical solution of the utility model below by specific embodiment.
If without specified otherwise, the raw material employed in the embodiment of the utility model is raw material commonly used in the art,
Method employed in embodiment, is the conventional method of this area.
Embodiment：
A kind of electric pole type hot-water boiler, as shown in Figure 1, whole boiler vertical type is arranged, specifically includes the cylinder 1 of vertical
With the electrode assembly 2 being arranged on cylinder 1, cylinder 1 is outer sleeve,
Inner cylinder 3 is equipped with cylinder 1, inner cylinder 3 is located at 1 internal upper part of cylinder, and electrode assembly 2 is introduced in inner cylinder 3 by cylinder 1,
A certain amount of water is housed in inner cylinder 3, these water are heated by electrode assembly 2, and the water after heating is first by through excess temperature
Adjust, reach predetermined temperature, then carry out external heat-exchanging；
Inner cylinder 3 and 1 insulation set of cylinder, 3 bottom of inner cylinder are equipped with the first return pipe 4, the first discharge tube 5, the second discharge tube 6
With the 3rd discharge tube 7, that is, amount to and three discharge tubes are housed, and 1 return pipe is equipped with inner cylinder 3.
First discharge tube 5 opening is located at the lower part in cylinder 1 positioned at middle and upper part in cylinder 1, the 3rd discharge tube 7, and second puts
Water pipe 6 is first led to outside cylinder 1, is then returned again to cylinder 1, its lower part in the cylinder 1 that is open, the second discharge tube 6 in
Cylinder 1 is equipped with regulating valve 10；
First return pipe 4 is mainly used for the reflux of recirculated water, and the first discharge tube 5 and the 3rd discharge tube 7 are respectively by inner cylinder 3
Hot water is passed through the inner cylinder lower part diverse location in boiler after the interior heating via electrode assembly 2, consequently facilitating the mixing of water, second puts
Part i.e. cylinder 1 outside of the water pipe 6 outside boiler, is provided with regulating valve 10, by 10 opening degree of regulating valve, adjusts inner cylinder
3 water flows into the speed or flow of lower portion thereof, and the first discharge tube 5 and the 3rd discharge tube 7 are similarly used to hot water being passed through pot
Stove lower part, i.e. 1 lower part of cylinder.The part that second discharge tube 6 is located at outside cylinder 1 is additionally provided with temperature monitoring device 19, for implementing
The water flow temperature flowed out to inner cylinder 3 is monitored.
Certainly, cylinder 1 is externally provided with the second return pipe 8 and outlet pipe 9, and outlet pipe 9 is essential part, outlet pipe 9
The water of 1 lower part of water, that is, cylinder in boiler is flowed out into water circulating pump 11, is circulated by water circulating pump 11.Second return pipe 8
Opening is externally provided with regulating valve positioned at bottom in cylinder 1, the second return pipe 8 positioned at lower part in cylinder 1, the outlet of outlet pipe 9 in cylinder 1
10 and second return pipe 8 and the first return pipe 4 converge in outside cylinder 1, outlet pipe 9 is externally provided with water circulating pump 11 in cylinder 1.
Second return pipe 8, is to be shunted the water of circulating reflux, and a part of water is introduced directly into through the first return pipe 4
Into inner cylinder 3, another part water is imported in the cylinder 1 of the lower section of inner cylinder 3 by the second return pipe 8, and in the second return pipe 8
It is upper to be provided with regulating valve 10, by the adjusting of regulating valve 10, the flow of two-way current can be controlled, so as to adjust entrance
The water of inner cylinder 3, so as to achieve the purpose that to control water level and indirect control boiler thermal power in inner cylinder 3.
Second discharge tube, 6 one side adjusts the water level in inner cylinder 3 to adjust the power in inner cylinder indirectly by regulating valve 10,
On the other hand the water temperature in cylinder 1 is controlled by coordinating with the second return pipe 8.
By the second return pipe 8, it is implemented in combination with reference to the second discharge tube 6 to the temperature adjustment of water outlet and in inner cylinder 3
Power adjusting, integrally-regulated intelligence and precision are realized, so that whole control of the boiler to water temperature more refinement
It is greasy accurate.
In addition, cylinder 1 is equipped with is equipped with blow-off pipe 13 with water-level gauge 12,1 bottom of cylinder, cylinder 1 is equipped with air pressure adjustment
Pipe 14, outlet pipe 9 via heat exchanger 15 with converge after the first return pipe 4 and the second return pipe 8 be connected.
In whole heating process, since temperature adjustment is reasonable, water and the 1 lower part sheet of cylinder of specific second return pipe 8
The water mixing of body, carries out temperature adjustment to the hot water of three discharge tubes together, default recirculated water is obtained, then again from cylinder 1
The outlet pipe 13 of bottom flows out to water circulating pump 11, and the pressure in cylinder 1 is adjusted by air pressure adjustment pipe 14, in whole mistake
Cheng Zhong, can reach even water temperature and the less effect of fluctuation by the adjusting to the second return pipe 8 and the second discharge tube 6, and
And entirety water is less.
Boiler is that the entirely different and current boiler of situation of full water is during this operation with current electrode homogeneous solution-type reactor
Pass through adjusting
The boiler of the application due to there is provided cylinder 1 and inner cylinder 3, solve current housing it is powered result in the need for it is overall absolutely
The problem of edge.And accurate control is reached, waterflow stabilization, fluctuates less effect.
The electrode assembly of current electrode boiler is totally submerged in water, and electrode assembly is covered with moveable insulating boot,
Insulating boot connects the driving mechanism of boiler exterior, and realization moves freely.By the movement of insulating boot, adjust what electrode was connected with water
Area, that is, adjust the depth that electrode assembly immerses water, so as to fulfill power adjusting.
And the regulative mode of the application and current regulative mode are entirely different, so that exquisiter stabilization.
Claims (5)
- A kind of 1. electric pole type hot-water boiler, it is characterised in that the cylinder including vertical（1）Be arranged at cylinder（1）On Electrode assembly（2）, cylinder（1）It is interior to be equipped with inner cylinder（3）, electrode assembly（2）By cylinder（1）It is introduced to inner cylinder（3）It is interior, inner cylinder（3） With cylinder（1）Insulation set, inner cylinder（3）Bottom is equipped with the first return pipe（4）, the first discharge tube（5）, the second discharge tube（6）With 3rd discharge tube（7）；First discharge tube（5）Opening is located at cylinder（1）Interior middle and upper part, the 3rd discharge tube（7）Positioned at cylinder（1）It is interior Lower part, the second discharge tube（6）First lead to cylinder（1）Outside, then return again to cylinder（1）Interior, its opening is located at cylinder（1） Interior lower part, the second discharge tube（6）In cylinder（1）For equipped with regulating valve（10）；Cylinder（1）It is externally provided with the second return pipe（8）With go out Water pipe（9）, the second return pipe（8）Opening is located at cylinder（1）Interior lower part, outlet pipe（9）Outlet is located at cylinder（1）Interior bottom, the Two return pipes（8）In cylinder（1）It is externally provided with regulating valve（10）And second return pipe（8）With the first return pipe（4）In cylinder（1）Outside Converge, outlet pipe（9）In cylinder（1）It is externally provided with water circulating pump（11）.
- 2. electric pole type hot-water boiler according to claim 1, it is characterised in that inner cylinder（3）Positioned at cylinder（1）Internal upper part.
- 3. electric pole type hot-water boiler according to claim 1, it is characterised in that cylinder（1）It is equipped with and water-level gauge（12）.
- 4. electric pole type hot-water boiler according to claim 1, it is characterised in that cylinder（1）Bottom is equipped with blow-off pipe（13）.
- 5. electric pole type hot-water boiler according to claim 1, it is characterised in that outlet pipe（9）Via heat exchanger（15）With The first return pipe after converging（4）With the second return pipe（8）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242919.7U CN207268542U (en) | 2017-09-26 | 2017-09-26 | Electric pole type hot-water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721242919.7U CN207268542U (en) | 2017-09-26 | 2017-09-26 | Electric pole type hot-water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207268542U true CN207268542U (en) | 2018-04-24 |
Family
ID=61954674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721242919.7U Expired - Fee Related CN207268542U (en) | 2017-09-26 | 2017-09-26 | Electric pole type hot-water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207268542U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631476A (en) * | 2017-08-31 | 2018-01-26 | 浙江特富锅炉有限公司 | Electric pole type hot-water boiler |
| CN111623330A (en) * | 2020-06-01 | 2020-09-04 | 赵晓东 | Apply to automatically controlled operating system of half submerged electrode boiler |
-
2017
- 2017-09-26 CN CN201721242919.7U patent/CN207268542U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631476A (en) * | 2017-08-31 | 2018-01-26 | 浙江特富锅炉有限公司 | Electric pole type hot-water boiler |
| CN111623330A (en) * | 2020-06-01 | 2020-09-04 | 赵晓东 | Apply to automatically controlled operating system of half submerged electrode boiler |
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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: 20180424 Termination date: 20200926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |