CN2323307Y - Electric water heating boiler - Google Patents
Electric water heating boiler Download PDFInfo
- Publication number
- CN2323307Y CN2323307Y CN 97230867 CN97230867U CN2323307Y CN 2323307 Y CN2323307 Y CN 2323307Y CN 97230867 CN97230867 CN 97230867 CN 97230867 U CN97230867 U CN 97230867U CN 2323307 Y CN2323307 Y CN 2323307Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- heating
- outlet pipe
- electric heating
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 title claims abstract description 37
- 238000005485 electric heating Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 239000002918 waste heat Substances 0.000 claims description 9
- 239000008236 heating water Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 abstract 6
- 239000002131 composite material Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
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- Steam Or Hot-Water Central Heating Systems (AREA)
- Central Heating Systems (AREA)
Abstract
The utility model relates to an electric water heating boiler, which comprises an electric heating body, a heating box, a water outlet pipe, a water return pipe, a temperature controller, an electric leakage protective device, a power supply switch, a residual heat discharge pipe, and a water supplementing device. The inside of the heating box is provided with the electric heating body, and the upper and the lower parts thereof are respectively provided with the water outlet pipe and the water return pipe; the water supplementing device is composed of a water supplementing tank and a water supplementing pipe; the water supplementing tank is connected with the water return pipe via the water supplementing pipe and is communicated with the residual heat discharge pipe on the water outlet pipe; the water outlet pipe and the water return pipe are connected with a radiator. The utility model has the advantages of no pollution, large heat supplying area, adjustable temperature, electricity saving, high safety, convenient operation, simple structure, and low composite cost.
Description
The utility model relates to a kind of heating plant, particularly a kind of domestic electric heating hot water space heating boiler.
At present, the employed heating boiler of people mostly is coal-burning boiler, and it lacks limit is that environmental pollution is big, uses trouble, in addition, some electrothermal heating apparatus are the small electrical heating installation that uses in the room, and area of heat-supply service is little, can not use in a plurality of rooms simultaneously, the integrated cost height is difficult for being accepted by people.
The purpose of this utility model be provide at above-mentioned the deficiencies in the prior art a kind of simple in structure, pollution-free, area of heat-supply service is big, safe and convenient to use, domestic electric heating hot water space heating boiler that integrated cost is low.
The purpose of this utility model is achieved in that it comprises electric heating element; heating cabinet; outlet pipe; return pipe; temperature controller; earth leakage protective device; power switch; it also comprises waste heat delivery pipe and water replanishing device; in heating cabinet, be provided with electric heating element; the upper and lower of heating cabinet is respectively equipped with outlet pipe and return pipe; water replanishing device is made up of water supply tank and the filling pipe that is attached thereto; filling pipe is connected with return pipe; the waste heat delivery pipe that outlet pipe is provided with communicates with water supply tank; outlet pipe links to each other with some groups of radiators with return pipe, and heating cabinet is provided with temperature controller; earth leakage protective device and power switch.
In the utility model, be located at the height that height that electric heating element in the heating cabinet can be one or more water supply tanks and waste heat delivery pipe should be higher than outlet pipe.Heating cabinet is a sandwich, is heat-insulation layer in the interlayer.Heating cabinet can be made the structure of casing and case lid, is provided with seal washer and trip bolt between casing and the case lid.
This electric heating water warming boiler; by outlet pipe and return pipe with if a group radiator links to each other; heat supply simultaneously in several rooms; and can regulate the height of water temperature by temperature controller and electric heating element, thereby reach the purpose that regulates the room temperature according to the concrete needs of room temperature; earth leakage protective device has prevented the generation of electric leakage accident; people can use safely, can be provided with insulation layers such as asbestos in the interlayer of heating cabinet, help improving the thermal efficiency and avoid the generation of the outside scald accident of heating cabinet.
The utility model has the advantages that:
1, pollution-free, area of heat-supply service is big, can warm oneself simultaneously for several rooms.
2, temperature can be regulated, power saving, safe, easy to use.
3, simple in structure, integrated cost is low.
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1; the heating cabinet of domestic electric heating hot water space heating boiler (2) is made up of casing (11) and case lid (12); casing (11) and case lid (12) are sandwich; be provided with seal washer (15) between casing (11) and the case lid (12); and it is fastening by bolt (16); form airtight heating water tank (2); be provided with electrothermal tube (1) in the heating cabinet (2); electrothermal tube (1) control outer with being located at heating cabinet (2) is refused (14) and is linked to each other; be provided with insulation spacer (17) between the two; control refuses to be provided with in (14) temperature controller (5); earth leakage protective device (6) and power switch (18); be provided with outlet pipe (3) on casing (11) top; outlet pipe (3) is provided with waste heat delivery pipe (7); be provided with return pipe (4) in casing (11) following side; be filling pipe (8) between replenishing water tank of water (9) and the return pipe (4); can be connected with many group radiators between outlet pipe (3) and the return pipe (4); form an airtight circulatory system; after water in the heating cabinet (2) is heated; through outlet pipe (3); radiator; return pipe (4); flow back to heating cabinet (2) then and finish a circulation; water temperature in heating cabinet (2) is higher; there are a large amount of heats in time not enter circulation time by outlet pipe (3); can regulate the control water temperature by temperature controller (5) on the one hand; simultaneously; waste heat flows to water supply tank (9) through waste heat delivery pipe (7); then through filling pipe (8); return pipe (4) flows back to heating cabinet (2); when the water yield in the whole heating circulation system lacks; can in time supply with by water supply tank (9); guarantee good circulation, earth leakage protective device (6) has guaranteed the safe handling of this boiler.
Claims (4)
1; the electric heating water warming boiler; it comprises electric heating element (1); heating cabinet (2); outlet pipe (3); return pipe (4); temperature controller (5); earth leakage protective device (6); power switch (18); it is characterized in that: it also comprises waste heat delivery pipe (7) and water replanishing device; in heating cabinet (2), be provided with electric heating element (1); the upper and lower of heating cabinet (2) is respectively equipped with outlet pipe (3) and return pipe (4); water replanishing device is made up of water supply tank (9) and the filling pipe (8) that is attached thereto; filling pipe (8) is connected with return pipe (4); the waste heat delivery pipe (7) that outlet pipe (3) is provided with communicates with water supply tank (9); outlet pipe (3) links to each other with radiator with return pipe (4), and heating cabinet (2) is provided with temperature controller (5); earth leakage protective device (6) and power switch (18).
2, domestic electric heating hot water space heating boiler according to claim 1 is characterized in that: the height of water supply tank (9) and waste heat delivery pipe (7) should be higher than the height of outlet pipe (3).
3, domestic electric heating hot water space heating boiler according to claim 1 and 2 is characterized in that: heating cabinet (2) is a sandwich, is heat-insulation layer (13) in the interlayer (10).
4, according to claim 1,2 or 3 described domestic electric heating hot water space heating boilers, it is characterized in that: heating cabinet (2) can be made the structure of casing (11) and case lid (12), is provided with seal washer (15) and trip bolt (16) between casing (11) and the case lid (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230867 CN2323307Y (en) | 1997-12-30 | 1997-12-30 | Electric water heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230867 CN2323307Y (en) | 1997-12-30 | 1997-12-30 | Electric water heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2323307Y true CN2323307Y (en) | 1999-06-09 |
Family
ID=33943262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97230867 Expired - Fee Related CN2323307Y (en) | 1997-12-30 | 1997-12-30 | Electric water heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2323307Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906579A (en) * | 2017-11-02 | 2018-04-13 | 成都金川田农机制造有限公司 | A kind of Household vertical heat collector |
-
1997
- 1997-12-30 CN CN 97230867 patent/CN2323307Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906579A (en) * | 2017-11-02 | 2018-04-13 | 成都金川田农机制造有限公司 | A kind of Household vertical heat collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |