CN2572284Y - Wall hanging electric boiler - Google Patents
Wall hanging electric boiler Download PDFInfo
- Publication number
- CN2572284Y CN2572284Y CN 02274184 CN02274184U CN2572284Y CN 2572284 Y CN2572284 Y CN 2572284Y CN 02274184 CN02274184 CN 02274184 CN 02274184 U CN02274184 U CN 02274184U CN 2572284 Y CN2572284 Y CN 2572284Y
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- CN
- China
- Prior art keywords
- water
- water inlet
- gas
- tank body
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a wall hanging type electric boiler. A water inlet of running water is connected with a water inlet pipe of the running water, an automatic water replenishing valve is connected to the water inlet pipe of the running water, and the water inlet pipe of the running water is connected with a circulating pump through a tank body. The circulating pump is respectively connected with an expansion water tank and a gas-water separator, the lower end of the gas-water separator is connected with a heating water outlet, and the upper end of the gas-water separator is connected with an air belt and an air exhausting opening through a pipe body. A safety valve is connected to the heating water outlet, a heater and a warm water coil are arranged in the tank body, and a warm water pipe is connected with the warm water coil. The lower end of the warm water pipe is provided with a warm water opening, and a heating water inlet is connected with the tank body. An electric cutting box, an electricity distributing box and an electricity distributing plate are arranged in a boiler body, and the air belt and the air exhausting opening are arranged above the tank body. The bottom of the boiler body is provided with a pressure gauge, and the utility model has the advantages of small size, convenient maintenance, safety and long service life.
Description
Technical field: the utility model relates to a kind of boiler, particularly a kind of wall-hanging electric boiler.
Background technology: at present, can heat and can use the wall-hanging electric boiler of warm water to have volume macrostructure complexity mostly simultaneously, maintenance is inconvenient, unsafe problem.
Summary of the invention: in order to address the above problem, the utility model provides a kind of volume little, easy to maintenance, safe and reliable, the wall-hanging electric boiler of long service life.
Concrete technical scheme is as follows: a kind of wall-hanging electric boiler, it is characterized in that: the running water water inlet links to each other with the running water water inlet pipe, be connected with on the running water water inlet pipe and replenish water valve automatically, the running water water inlet pipe is connected with circulating pump through tank body, circulating pump respectively with expansion tank, moisture trap connects, the moisture trap lower end is connected with the heating delivery port, the upper end of moisture trap is connected with the band of gas and emptying gas port by body, be connected with safety valve on the heating delivery port, be provided with heater in the tank body, the warm water coil, warm water tube links to each other with the warm water coil, the warm water tube lower end is provided with the warm water mouth, and the heating water inlet is connected with tank body by the heating water pipe, is provided with the disconnected box of TURP in body of heater, block terminal, panel, above tank body, be provided with the band of gas and emptying gas port, be provided with Pressure gauge at bottom of furnace body.
Compare with prior art, the utility model adopts said structure, be provided with the disconnected device of automatic TURP in body of heater, safe and reliable, moisture trap makes the air in the pipeline discharge rapidly by the band of gas, simultaneously do not need to take apart water heater, externally can clear up, the user also can oneself keep in repair and cleaning, replenishes in the water valve automatically and is provided with filter, keep good running status, prolonged boiler service life.
Description of drawings: the utility model is elaborated below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the band of gas of the present utility model.
Fig. 3 is the water valve that replenishes automatically of the present utility model.
Fig. 4 is the structural representation of heater protecting lid of the present utility model.
The specific embodiment:
As Fig. 1-shown in Figure 4; a kind of wall-hanging electric boiler; running water water inlet 1 links to each other with running water water inlet pipe 2; be connected with on the running water water inlet pipe 2 and replenish water valve 3 automatically; when the pipe internal pressure is low; automatically replenish water valve and produce straight hydraulic pressure＞pipe pressure reduction; thus; just diversion in pipe; the running water water inlet pipe is connected with circulating pump 5 through tank body 4; circulating pump 5 respectively with expansion tank 6; moisture trap 7 connects; moisture trap 7 lower ends are connected with heating delivery port 8; moisture trap 7 upper ends are connected with the band of gas 9 and emptying gas port 28 by body; heating delivery port 8 is connected with safety valve 10; be provided with heater 11 in the tank body 4; warm water coil 12; warm water tube 13 links to each other with warm water coil 12; warm water tube 13 lower ends are provided with warm water mouth 14; heating water inlet 15 is connected with tank body 4 by the heating water pipe; in body of heater, be provided with the disconnected box 16 of TURP; block terminal 17; panel 18; above tank body, be provided with the band of gas 19 and emptying gas port 20; be provided with Pressure gauge 27 at bottom of furnace body; be provided with heater protecting lid 21 in the lower end of heater 11; be provided with heating rod cowling 26 in the over cap lower end; the described band of gas is the float-ball type band of gas; be provided with ball float 29 in the band of gas, replenishing water valve automatically is by straight water inlet 22; filter 23; suppress device 24; straight delivery port 25 constitutes
Claims (4)
1, a kind of wall-hanging electric boiler, it is characterized in that: the running water water inlet links to each other with the running water water inlet pipe, be connected with on the running water water inlet pipe and replenish water valve automatically, the running water water inlet pipe is connected with circulating pump through tank body, circulating pump respectively with expansion tank, moisture trap connects, the moisture trap lower end is connected with the heating delivery port, the upper end of moisture trap is connected with the band of gas and emptying gas port by body, be connected with safety valve on the heating delivery port, be provided with heater in the tank body, the warm water coil, warm water tube links to each other with the warm water coil, the warm water tube lower end is provided with the warm water mouth, and the heating water inlet is connected with tank body by the heating water pipe, is provided with the disconnected box of TURP in body of heater, block terminal, panel, above tank body, be provided with the band of gas and emptying gas port, be provided with Pressure gauge at bottom of furnace body.
2, a kind of wall-hanging electric boiler according to claim 1 is characterized in that: be provided with the heater protecting lid in the lower end of heater, the over cap lower end is provided with the heating rod cowling.。
3, a kind of wall-hanging electric boiler according to claim 1 is characterized in that: the described band of gas is to be the float-ball type band of gas.
4, a kind of wall-hanging electric boiler according to claim 1 is characterized in that: automatically to replenish water valve be by straight water inlet, filter, suppress device, straight delivery port constitutes described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274184 CN2572284Y (en) | 2002-07-16 | 2002-07-16 | Wall hanging electric boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274184 CN2572284Y (en) | 2002-07-16 | 2002-07-16 | Wall hanging electric boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2572284Y true CN2572284Y (en) | 2003-09-10 |
Family
ID=33738492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02274184 Expired - Fee Related CN2572284Y (en) | 2002-07-16 | 2002-07-16 | Wall hanging electric boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2572284Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261696A (en) * | 2011-05-20 | 2011-11-30 | 颜铭宏 | Cyclical heat-conduction heating system |
-
2002
- 2002-07-16 CN CN 02274184 patent/CN2572284Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261696A (en) * | 2011-05-20 | 2011-11-30 | 颜铭宏 | Cyclical heat-conduction heating system |
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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 |