CN108072087A - Water storage electrical heating wall-hung boiler - Google Patents
Water storage electrical heating wall-hung boiler Download PDFInfo
- Publication number
- CN108072087A CN108072087A CN201611000678.5A CN201611000678A CN108072087A CN 108072087 A CN108072087 A CN 108072087A CN 201611000678 A CN201611000678 A CN 201611000678A CN 108072087 A CN108072087 A CN 108072087A
- Authority
- CN
- China
- Prior art keywords
- water
- heating
- water tank
- electrothermal tube
- casing
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000010438 heat treatment Methods 0.000 title claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 4
- 239000004917 carbon fiber Substances 0.000 claims abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims abstract description 3
- 239000011261 inert gas Substances 0.000 claims abstract description 3
- 238000002955 isolation Methods 0.000 claims abstract description 3
- 238000005086 pumping Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 150000004820 halides Chemical class 0.000 claims abstract 2
- 239000008236 heating water Substances 0.000 claims description 10
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 239000012212 insulator Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 7
- 239000000567 combustion gas Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
Water storage electrical heating wall-hung boiler, is made of, water tank shell, water tank, expansion tank, heat-exchangers of the plate type, water pump, water flow sensing unit, controller（11）Using metal or nonmetallic making, built-in 1 or more electrothermal tube（12）, have metal or non-metallic casing outside electrothermal tube（4）, metal or non-metallic casing be securely connected with water tank for sealing, casing（4）Externally opened wide for both ends or one end externally open wide the other end be blind pipe；The electrothermal tube（3）For non-metallic pipe（3‑1）Inside there is heating wire（3‑2）, there is eduction rod at both ends（3‑3）Or heating wire（3‑2）U-shaped is bent in nonmetallic blind pipe, two eduction rods are drawn in the same end, when bending to U-shaped, there must be an insulated body（3‑4）Isolation；It to be sealed at eduction rod, manage interior pumping low vacuum or inject non-combustible, not combustion-supporting gas or inert gas or be packed into non-closely knit magnesium oxide powder and air；Or electrothermal tube（3）It is made by carbon fiber or halide torch；Heat-exchangers of the plate type can be used by domestic hot-water or boiler of living on one's own life.
Description
Technical field
The present invention relates to domestic heatings and the water storage electrical heating wall-hung boiler of domestic hot-water（Hereinafter referred to as electric wall-hung boiler）.
Background technology
Existing family's winter heating is mainly realized with wall-hung boiler and provides domestic hot-water for warm；Wall-hung boiler uses combustion
Gas, in China, You20Duo Ge provinces and cities carry out paddy peak electricity price, from night 9 when, until during morning 6, every kilowatt of the electricity charge/when, only
Need 0.2-0.3 first；Its usage charges is all lower than any energy, but existing wall-hung boiler, can only use combustion gas, it is impossible to using electric power, less
Low price electric power can be used, it is therefore desirable to develop a kind of water storage electrical heating wall-hung boiler；Meanwhile water heater is that every household is indispensable
Electric appliance, present patent application be on the basis of existing storage-type electric water heater, increase heating function.
The content of the invention
The purpose of the present invention is being improved to existing storage-type electric water heater, become water storage electricity wall-hung boiler and realize for life heat
Water and heating hot water；Electric wall-hung boiler is by shell and heating water tank, expansion tank, heat-exchangers of the plate type, water inlet pipe（Or mouth）, hot water
Outlet pipe（Or mouth）, water flow sensing unit, water pump, intelligent controller form；It is heated after improvement using electric power, in the paddy electricity period with low
Valency electric power.
The technical measures of the present invention are that in electric wall hanging stove outer covering, there is the heating water tank for heating water, in the water tank 11 or
Outside equipped with 1 or more electrothermal tube 3, water tank has water inlet 6, and hot water outlet pipe 7, water inlet and water outlet are arranged at top, form one and lead to
Road；There is water 13 in water tank, the top of water has and compressed air 14 or expansion tank, water can be set in heating circulation water road
Heating is reduced the water of temperature by heating return pipe 16 by pump 9 by floor heating 21 and radiator 22 after, is sent into water tank,
It is mixed with high-temperature-hot-water, send to heating pipeline further through heating outlet pipe 7 after raising temperature and constantly cycle；Hot water for life,
Domestic hot-water's case 11-1 can be set or use heat-exchangers of the plate type 17.
In or beyond electric wall-hung boiler water tank 11, the electrothermal tube 3 that is filled after energization, i.e., heats the water for flowing through water tank；
To the paddy electricity period, with low ebb electrical heating, when heating system water temperature is too low, electrothermal tube understands turn on automatically, and automatically adjusts out water temperature
Degree.
Fig. 1 to Fig. 5 there are one water tank, domestic hot-water's heat-exchangerss of the plate type；Fig. 6, Fig. 7 have 2 water tanks, and one is to supply
Heating water tank 11, another supplies domestic water case 11-1, is sent by domestic hot-water's pipe 15 to domestic water facility, can be with board-like
Heat exchanger substitutes the water tank of domestic water.
Water tank 11 and 11-1 using metal or nonmetallic making, when heating water tank capacity is larger, have water using inside,
Compressible air is arranged at the top of water, can simplify structure.
Fig. 1 has 1 or more electrothermal tube 3 into Fig. 5 in heating water tank 11, have metal or non-metallic casing 4 outside electrothermal tube,
Metal or non-metallic casing are securely connected with water tank for sealing, are water outside casing, and casing 4 is externally opened wide for both ends or one end pair
The unlimited other end is blind pipe outside, during using blind hole casing, opens wide one end and is connected with tank seal；Domestic hot-water uses plate-type heat-exchange
Device 10, non-heating season degree close the access of heating apparatus, hot water are made to be returned directly in water tank by change-over switch 5；Fig. 3, Fig. 5
Water tank upper has compressible air 14, therefore is not required to use expansion tank；Fig. 6 Fig. 7 domestic hot-waters use independent domestic hot-water
Case 11-1, is not required plate heat exchanger.
Fig. 8 to Figure 12 is the electrothermal tube that may be employed in water tank 11, and the electrothermal tube 3 is has electric heating in non-metallic pipe 3-1
Silk 3-2, there is eduction rod 3-3 at both ends or heating wire 3-2 bends to U-shaped in nonmetallic blind pipe, and two eduction rods draw in the same end
Go out, when bending to U-shaped, there must be an insulated body 3-4 isolation, prevent short circuit；It should be sealed at eduction rod, it is low true to manage interior pumping
Gas or inert gas or the non-closely knit magnesium oxide powder of loading and air 3-5 empty or that injection is not non-combustible, combustion-supporting（It is in pipe
It, can be with blow-by during air）；Or carbon fiber or halogen electrothermal tube are directly filled in casing 4.
Fig. 7 is that have 1 or more electrothermal tube 3 on tank outer wall, and the outer tube of electrothermal tube is metal material, inside there is heating wire,
With magnesium oxide powder by heating wire and metal pipe-wall isolated insulation；The method of the effective welding of electric heating, is welded in water tank outer surface, not with
Water is in contact, and during work, is heated for water proof.
It the beneficial effects of the invention are as follows electric wall-hung boiler, is heated in water tank using water proof, safely and fast, night uses at a low price
Electricity, not only the night extra electric power for state consumption, but also reduce usage charges.
Description of the drawings
Fig. 1 to Fig. 5 is the electrical heating wall-hung boiler using plate heat exchanger；
Fig. 6, Fig. 7 are the electrical heating wall-hung boilers for having boiler of living on one's own life；
Fig. 8 to Figure 12 is available electrothermal tube in electric wall-hung boiler water tank.
Specific embodiment
It illustrates below in conjunction with the accompanying drawings, in attached drawing, shell 1, electrothermal tube 3, metal or non-metallic casing 4, change-over switch
5th, water inlet pipe（Or mouth）6th, hot water outlet pipe（Or mouth）7th, water flow sensing unit 8, water pump 9, expansion tank 10, heating water tank 11, life
Work boiler 11-1, water 13, compressible air 14, domestic hot-water's pipe 15, heating return pipe 16, heat-exchangers of the plate type 17, control
Device 18 processed, floor heating 21, radiator 22, three-way water mixing valve 33, domestic water point 34, pressure release and discharge outlet 35.
Fig. 1 to Fig. 3 and Fig. 6 Fig. 7 is vertical structure, and Fig. 4 Fig. 5 is horizontal type structure；The water tank of Fig. 1 to Fig. 6 is existing water storage
Water tank used by formula electric heater has metal or nonmetallic making casing 4 in water tank, and securely couples with water pipe and realize close
Envelope；Electrothermal tube 3 in casing 4 in air is installed, realizes water proof heating.
There is compressible air 14 in Fig. 3, Fig. 4 water tank, can also be used in other accompanying drawings, as long as the capacity in water tank is enough
；Heat-exchangers of the plate type 17 is mounted on water tank side in Fig. 1, Fig. 4, Fig. 5 in water tank lower part, Fig. 2 Fig. 3, and function is identical；
With live on one's own life boiler substitute heat-exchangers of the plate type can also.
Fig. 8 to Figure 12 is electrothermal tube used by water storage electrical heating wall-hung boiler, and Fig. 8 is suitable for the straight pipe of both ends open,
Casing 4 is depicted in figure, what is installed in casing 4 is carbon fiber or halogen electrothermal tube 3；Figure 10 is built-in to Figure 12 non-metallic pipes 3-1
There is heating wire in heating wire 3-2, Figure 11 Figure 12 to bend to U-shaped, wherein Figure 12 employs insulator 3-4 and isolates eduction rod same
End.
Attached drawing is suitable for medium and miniature flat, and for heating area within 100 ㎡, institute's power consumption is only an instant heating type hot water
Device particularly the work hours on daytime, should be greatly decreased heat supply, then increase heating load in the paddy electricity period；Then to increase for big-room and luxury housing project
Add power, increase water tank volume.
Claims (3)
1. water storage electrical heating wall-hung boiler is sensed by shell, heating water tank, domestic hot-water's case or heat-exchangers of the plate type, water pump, current
Device, controller are formed, it is characterised in that：Heating water tank（11）Using metal or nonmetallic making, built-in 1 or more electrothermal tube
（3）, have water in water tank（13）The top of water has can compressed air（14）Or expansion tank is set in heating circulation water road；
There are metal or non-metallic casing outside electrothermal tube（4）, metal or non-metallic casing be securely connected with water tank for sealing, and casing is outside
Water, casing（4）It is externally opened wide for both ends or externally to open wide the other end be blind pipe for one end, blind hole casing, unlimited one end and water tank are close
Envelope connection；The electrothermal tube（3）For non-metallic pipe（3-1）Inside there is heating wire（3-2）, there is eduction rod at both ends（3-3）Or heating wire
（3-2）U-shaped is bent in nonmetallic blind pipe, two eduction rods are drawn in the same end, when bending to U-shaped, there must be a quilt
Insulator（3-4）Isolation, prevents short circuit；It to be sealed at eduction rod, manage interior pumping low vacuum or inject non-combustible, not combustion-supporting gas
Or inert gas or it is packed into non-closely knit magnesium oxide powder or air（3-5）；Or in casing（4）Built-in carbon fiber or halide torch
The electrothermal tube of making.
2. water storage electrical heating wall-hung boiler is sensed by shell, heating water tank, domestic hot-water's case or heat-exchangers of the plate type, water pump, current
Device, controller are formed, it is characterised in that：There is 1 or more electrothermal tube on tank outer wall（3）, the outer tube of electrothermal tube is metal material
Material, inside there is heating wire, with magnesium oxide powder by heating wire and metal pipe-wall isolated insulation；The method of the effective welding of electric heating, is welded in
Water tank outer surface, is not in contact with water.
3. water storage electrical heating wall-hung boiler according to claim 1 or claim 2, it is characterised in that：Domestic hot-water uses board-like heat exchange
Device（17）Or it is independently arranged domestic hot-water's case（11-1）；During using heat-exchangers of the plate type, non-heating season saves change-over switch（5）,
Heating apparatus is closed, hot water is made to be returned directly in water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000678.5A CN108072087A (en) | 2016-11-14 | 2016-11-14 | Water storage electrical heating wall-hung boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000678.5A CN108072087A (en) | 2016-11-14 | 2016-11-14 | Water storage electrical heating wall-hung boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108072087A true CN108072087A (en) | 2018-05-25 |
Family
ID=62161994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611000678.5A Withdrawn CN108072087A (en) | 2016-11-14 | 2016-11-14 | Water storage electrical heating wall-hung boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108072087A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109668311A (en) * | 2019-01-26 | 2019-04-23 | 广东顺德晟腾电器有限公司 | Water storage light wave and thin-film electro heat pipes heat wall-hung boiler |
| CN109668313A (en) * | 2019-01-26 | 2019-04-23 | 广东顺德晟腾电器有限公司 | Storage-type optical wave heating electricity wall-hung boiler |
| CN111486594A (en) * | 2019-01-26 | 2020-08-04 | 广东顺德八米科技有限公司 | Water storage metal and film electric heating tube heating wall-mounted furnace |
-
2016
- 2016-11-14 CN CN201611000678.5A patent/CN108072087A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109668311A (en) * | 2019-01-26 | 2019-04-23 | 广东顺德晟腾电器有限公司 | Water storage light wave and thin-film electro heat pipes heat wall-hung boiler |
| CN109668313A (en) * | 2019-01-26 | 2019-04-23 | 广东顺德晟腾电器有限公司 | Storage-type optical wave heating electricity wall-hung boiler |
| CN111486594A (en) * | 2019-01-26 | 2020-08-04 | 广东顺德八米科技有限公司 | Water storage metal and film electric heating tube heating wall-mounted furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180525 |