CN2208199Y - High-efficiency energy-saving pressureless water-heating and water-boiling furnace - Google Patents
High-efficiency energy-saving pressureless water-heating and water-boiling furnace Download PDFInfo
- Publication number
- CN2208199Y CN2208199Y CN 94220485 CN94220485U CN2208199Y CN 2208199 Y CN2208199 Y CN 2208199Y CN 94220485 CN94220485 CN 94220485 CN 94220485 U CN94220485 U CN 94220485U CN 2208199 Y CN2208199 Y CN 2208199Y
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- China
- Prior art keywords
- water
- level sensor
- heater
- fuel oil
- oil high
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- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a high-efficiency energy-saving pressureless water-heating and water-boiling furnace, which is composed of a furnace body (17), an electrical control box (14), a furnace cavity (24), a combustor (22), a waste heat recoverer (4), a water level sensor (15), a water temperature sensor (16), a fuel oil high temperature gasifying cover (23), etc. Water supply can be automatically controlled via the waste heat recoverer (4), the water level sensor (15), the water temperature sensor (16), and the fuel oil high temperature gasifying corer (23). The utility model has the advantages of high thermal efficiency, energy saving, no pollution, small size, and low cost.
Description
The utility model relates to water-heating and water-boiling furnace; especially energy-efficient nothing is pressed water-heating and water-boiling furnace; be applicable to the occasion of hotel, hostel, office, factory, building unit hot-water supply, boiling water or steam, be specially adapted to environmental protection places such as the scenic spot that beautiful environment, tourist district.
Before the utility model was made, the water-heating and water-boiling furnace of prior art was a kind of efficient drinking water boiler as CN88203587U, have burner hearth and cistern, cistern is made of boiled water tank, boiler and water supply tank, and it is a Coal stove for making tea, by chimney natural air exhaust fire coal, burning of coal intensity is very low, and hot water, the boiling water of heating are limited, this drinking water boiler is many with steel, volume is big again, the production cost height, and smoke discharge amount is many, therefore contaminated environment influences its implementation result.
Task of the present utility model is the shortcoming that overcomes prior art, provide a kind of with diesel oil make fuel, thermal efficiency height, energy-conservation, pollution-free, automatic water-supply, water level and water temperature is controlled automatically, volume is little, production cost is low, can hot water without interruption, the energy-efficient nothing of boiling water or steam presses water-heating and water-boiling furnace.
A kind of energy-efficient nothing is pressed heat, boiler, include body of heater (17), burner hearth (24), electric control box (14), chimney (6), burner (22), base (21), mainly by waste-heat recovery device (4), level sensor (15), cooling-water temperature sensor (16), fuel oil high-temperature gasification cover (23) is formed, waste-heat recovery device (4) is by water tank (10), fin (8), barrier plate (11) constitutes, water tank (10) is welded by hollow cone shape and hollow cylindrical steel plate, water tank (10) bottom is provided with an amount of fin (8), umbrella shape gas-flow barrier plate (11) is set below fin (8), the water inlet pipe (29) and the outlet pipe (13) of water tank (10) two side joint waste-heat recovery devices (4), these outlet pipe (13) one ends are connected with uncovered water inlet pipe (18), uncovered water inlet pipe (18) lower end is connected with body of heater (17) water inlet pipe (20) of close body of heater (17) bottom, blowoff valve (19) is set on body of heater (17) water inlet pipe (20), the water inlet pipe (29) of waste-heat recovery device (4) with magnetic valve (1) is set respectively, the water pipe of valve (2) is connected in parallel, water tank (10) top is provided with chimney (6), angle valve (5), body of heater (17) top is provided with the steam pipe (3) that is communicated with body of heater (17), open to atmosphere uncovered blast pipe (7), body of heater (17) one sides are provided with dipperstick (28), turn on the tap (25) and heat in the corresponding site setting of body of heater (17), boiling water outlet pipe (26), in heat, boiling water outlet pipe (26) is provided with valve (27), body of heater (17) lower lumen is provided with burner hearth (24), burner hearth (24) outer setting burner (22), fuel oil high-temperature gasification cover (23) is set in the burner hearth (24), open a circular hole or breach at the corresponding site of fuel oil high-temperature gasification cover (23), the combustion barrel of burner (22) is inserted in the fuel oil high-temperature gasification cover (23), burner hearth (24) bottom is provided with base (21), and level sensor (15) inserts in the body of heater (17) by the furnace wall with cooling-water temperature sensor (16) and directly contacts with water; Level sensor (15) also can directly be connected with dipperstick (28) pipe that is communicated with in parallel, and contacts with water; Level sensor (15) also can insert in the body of heater (17) from body of heater (17) top and directly contact with water.The control section of control section of this level sensor (15) and cooling-water temperature sensor (16) is arranged in the electric control box (14).Waste-heat recovery device (4) is connected with eyenut (9) by stud (12) with body of heater (17).
Fig. 1 is that energy-efficient nothing is pressed the water-heating and water-boiling furnace structural representation.
1-magnetic valve wherein, 2-valve, 3-steam pipe, the 4-waste-heat recovery device, 5-angle valve, 6-chimney, the uncovered blast pipe of 7-, 8-fin, 9-eyenut, the 10-water tank, 11-barrier plate, 12-stud, the 13-outlet pipe, 14-electric control box, 15-level sensor, the 16-cooling-water temperature sensor, 17-body of heater, the uncovered water inlet pipe of 18-, the 19-blowoff valve, 20-water inlet pipe, 21-base, the 22-burner, 23-fuel oil high-temperature gasification cover, 24-burner hearth, 25-turns on the tap, 26-heat, the boiling water outlet pipe, the 27-valve, the 28-dipperstick, the 29-water inlet pipe.
Fig. 1 is an embodiment of the present utility model.
As shown in Figure 1, operation principle of the present utility model and embodiment are: the automatic import pathway of water in this water-heating and water-boiling furnace, cold water enters magnetic valve (1) or valve (2) from running water pipe, water inlet pipe (29) through waste-heat recovery device (4), enter the water tank (10) of waste-heat recovery device (4), enter in the body of heater (17) through the water inlet pipe (20) of waste-heat recovery device (4) outlet pipe (13), open to atmosphere uncovered water inlet pipe (18), body of heater (17).
Be inserted in the level sensor (15) in the body of heater (17), when water level drops to the low water level value of setting in the body of heater (17), open magnetic valve (1) by the automatic control of the control section that is arranged on the level sensor (15) in the electric control box (14), supply water; When water level rises to the high water level value of setting, close magnetic valve (2) by the automatic control of the control section that is arranged on the level sensor (15) in the electric control box (14), stop in body of heater (17), to supply water, guarantee that the interior water level of body of heater (17) is in the water level range of setting; Boiling water or during the manufacture hot water, adjusting is arranged on the control section of the cooling-water temperature sensor (16) in the electric control box (14), by required setting boiling water or hot water temperature, controls magnetic valve (1) automatically and opens and closes, control water inlet or cut off the water supply, keeping institute's boiling water that supply or hot water is the temperature of setting.Boil water or during hot water, angle valve (5) is closed, valve (27) is opened; Valve (27) cuts out when burning steam.Also can carry out Artificial Control by valve (2) supplies water.
The utility model compared with prior art provides a kind of and makes fuel with diesel oil, and the thermal efficiency is up to more than 91%; energy-conservation, big for boiling water, hot water, quantity of steam, can be without interruption; pollution-free; automatic water-supply, water level and water temperature are controlled automatically, and this stove and accessory has safety protection function; the steel materials are economized; volume is little, and production cost is low, has big implementary value and economic results in society.
Claims (1)
1, a kind of energy-efficient nothing is pressed water-heating and water-boiling furnace, includes by body of heater (17), burner hearth (24), electric control box (14), chimney (6), burner (22), base (21), waste-heat recovery device (4), level sensor (15), cooling-water temperature sensor (16), fuel oil high-temperature gasification cover institutes such as (23) and forms.It is characterized in that:
(a) waste-heat recovery device (4) is made of water tank (10), fin (8), barrier plate (11), water tank (10) is welded by hollow cone shape and hollow cylindrical steel plate, water tank (10) bottom is provided with an amount of fin (8), and umbrella shape gas-flow barrier plate (11) is set below fin (8);
(b) level sensor (15) inserts in the body of heater (17) by the furnace wall and directly contacts with water; Level sensor (15) also can directly be connected with dipperstick (28) pipe that is communicated with in parallel, and contacts with water; Level sensor (15) also can insert in the body of heater (17) from body of heater (17) top and directly contact with water, and the control section of this level sensor (15) is arranged in the electric control box (14);
(c) the fuel oil high-temperature gasification cover made from exotic material (as corrosion resistant plate, steel plate, cast iron, pottery) (23) is set in the burner hearth (24), open a circular hole or breach at the corresponding site of fuel oil high-temperature gasification cover (23), the combustion barrel of burner (22) is inserted in the fuel oil high-temperature gasification cover (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94220485 CN2208199Y (en) | 1994-09-06 | 1994-09-06 | High-efficiency energy-saving pressureless water-heating and water-boiling furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94220485 CN2208199Y (en) | 1994-09-06 | 1994-09-06 | High-efficiency energy-saving pressureless water-heating and water-boiling furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2208199Y true CN2208199Y (en) | 1995-09-20 |
Family
ID=33835071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94220485 Expired - Fee Related CN2208199Y (en) | 1994-09-06 | 1994-09-06 | High-efficiency energy-saving pressureless water-heating and water-boiling furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2208199Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359736A (en) * | 2011-09-01 | 2012-02-22 | 北京安沃科瑞铁路机电设备有限公司 | Portable heater |
-
1994
- 1994-09-06 CN CN 94220485 patent/CN2208199Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359736A (en) * | 2011-09-01 | 2012-02-22 | 北京安沃科瑞铁路机电设备有限公司 | Portable heater |
| CN102359736B (en) * | 2011-09-01 | 2013-11-06 | 北京安沃科瑞铁路机电设备有限公司 | Portable heater |
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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 |