CN2898702Y - Electric heating boiler - Google Patents
Electric heating boiler Download PDFInfo
- Publication number
- CN2898702Y CN2898702Y CN 200620078966 CN200620078966U CN2898702Y CN 2898702 Y CN2898702 Y CN 2898702Y CN 200620078966 CN200620078966 CN 200620078966 CN 200620078966 U CN200620078966 U CN 200620078966U CN 2898702 Y CN2898702 Y CN 2898702Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- heater
- stove
- emc78p458
- temperature sensor
- 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
- 238000005485 electric heating Methods 0.000 title abstract description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 239000010425 asbestos Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 5
- 230000005855 radiation Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010792 warming Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Electric Stoves And Ranges (AREA)
Abstract
The utility model relates to an electric heating boiler, in particular to a household electric heat boiler. The utility model is characterized in that the an asbestos thermal-insulated shroud (3) is arranged between a furnace (1) and an inner furnace bottle (2), around the inner furnace bottle(2) is arranged with a heater (5) and also connected with an air entrance pipe connector (9) and an air exit pipe connector (7). The furnace (1) is arranged with the form of radiating fins and the inner furnace bottle (2) is connected with a liquid-level gauge of glass tube (10). The electric heating is provided with high heating efficiency and is not limited by the heating time. Additionally, the utility model is convenient to manufacture, economic and practical as well as safe and sanitary.
Description
Technical field
The utility model relates to a kind of heating electrothermal furnace, particularly a kind of home-use heating boiler of electrothermal easily.
Background technology
What family's heating was taked usually is central heating or family's coal-burning boiler, but central heating is subjected to the restriction of heat supply department time, radiator position, after the central heating time, the child's of old man that some are weak and sickly and needs heating the warming problem that just becomes the puzzlement people; Take family's coal-burning boiler to make warming material benefit more economically, but the thermal efficiency of this heating boiler is low, has wasted coal resources again, family's coal-burning boiler does not have device for recovering powder, air pollution is serious, and uses inconvenience, unhygienic in family, has brought inconvenience to Home Heating.
Summary of the invention
The purpose of this utility model provides the electrothermal heating boiler, and it takes electrically heated mode to warm oneself, and thermal efficiency height is not limited by heating time, easily manufactured, economical and practical, safety and sanitation.
The purpose of this utility model is to realize like this, the electrothermal heating boiler, which comprises at least bottle 2, heater 5, control circuit 12, temperature sensor RT 13 in body of heater 1, the stove, it is characterized in that: between the bottle 2 insulating layer of asbestos 3 is arranged in body of heater 1 and the stove, bottle 2 peripheral having heaters 5 in the stove, bottle 2 picks out air pipe interface 9, muffler interface 7 in the stove; Described body of heater 1 is the heat radiation type body of heater: bottle 2 is connected to glass-tube liquid level meter 10 in the stove.
The bottom of heater 5 bottle 2 in stove of bottle 2 peripheries in the described stove.
Described temperature control device comprises single-chip microcomputer 19, temperature sensor RT 13, light-emitting diode display 20, control relay circuit 21, temperature control potentiometer 22, heater 5, single-chip microcomputer 19 adopts emc78p458, its A/D input port p61 is electrically connected with the tie point of temperature sensor RT 13 that is connected in series and measuring resistance r0, temperature sensor RT 13 another termination 5v power supplys that are connected in series, another termination power ground of the measuring resistance that is connected in series r0; The p50-p57 of emc78p458 connects 8 sections of double figures sign indicating number pipe, and the I/O mouth p63-64 of emc78p458 connects the common port of double figures sign indicating number pipe; The I/O mouth P62 of emc78p458 is electrically connected with the center head of temperature control potentiometer 22, temperature control potentiometer 22 1 termination power 5v, other end ground connection.The another one I/O mouth p67 of emc78p458 then drives the power supply of the 220v alternating current of control relay circuit 21 control heaters 5 by triode Q1.
Characteristics of the present utility model are: to the hot gas of bottle heating generation high pressure-temperature in the electrothermal furnace, hot gas is guided on the body of heater with radiator structure on the one hand, can guide to by interface on the other hand and supply with other space on the outer fin.Heater can adopt electrical heating, can regulate the electrothermal furnace temperature voluntarily according to the hobby of household person, reaches the purpose of regulating indoor temperature.And, health easy to use in family, brought convenience to Home Heating.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.
Fig. 1 is embodiment 1 structural representation;
Fig. 2 is that embodiment uses structural representation;
Fig. 3 is the temperature-control circuit schematic diagram.
Among the figure: 1, body of heater; 2, bottle in the stove; 3, insulating layer of asbestos; 4, fin; 5, heater; 6, water inlet pipe; 7, muffler interface; 8, air outlet valve; 9, escape pipe interface; 10, glass-tube liquid level meter; 11, the water surface; 12, control circuit; 13, temperature sensor RT; 14, loam cake; 15, base; 16, escape pipe; 17, muffler; 18, external fin; 19, single-chip microcomputer; 20, light-emitting diode display; 21, control relay circuit; 22, temperature control potentiometer; 23, switch.
The specific embodiment
As shown in Figure 1, heat radiation type body of heater 1 is seated on the base 15, the center of body of heater 1 is a bottle 2 in the stove, there is insulating layer of asbestos 3 to be separated by between bottle 2 and the body of heater 1 in the stove, bottle 2 bottom surface having heaters 5 in the stove, there is escape pipe interface 9 bottle 2 upper ends in the stove, and there are muffler interface 7 and water inlet pipe 6 in the side, and muffler interface 7 and water inlet pipe 6 are three-way pipe; In order to measure in the stove height of the water surface 11 in the bottle 2, bottle 2 stretches out to the side and is connected to glass-tube liquid level meter 10 in the stove.A plurality of fin 4 are with in the middle of bottle 2 wraps in the stove, in order to measure the fluid temperature of bottle 2 in the stove, in stove, be fixed with temperature sensor RT13 in the bottle 2, temperature sensor RT 13 is electrically connected with control circuit 12, temperature control heater 5 work that control circuit 12 detects according to temperature of setting and temperature sensor RT 13.In order to remove the spot in the bottle 2 in the stove, bottle 2 upper ends are connected with loam cake 14 in stove.Fig. 1 has only provided the concrete connected mode of using domestic electric-heating stove in room, but the utility model a plurality of external fin 18 of cascade also in fact transfer heat to other heating within doors.
Fig. 2 be can cascade structure.
As shown in Figure 2, escape pipe interface 9 is connected with escape pipe 16 pipes by air outlet valve 8, and escape pipe 16 other ends are connected with the hot gas input port of external fin 18, and the cold air output port of external fin 18 is being connected with muffler interface 7 by muffler 17.External fin 18 can be placed on other within doors, can be by adjusting the gas output size of air valve 8 in order to control other heat within doors.If what bottle 2 designed in the stove certainly is very big, can also be connected the external fin 18 of second, third grade of needs with escape pipe interface 9 or external fin 18 by muffler interface 7.
As shown in Figure 3, described temperature control device comprises single-chip microcomputer 19, temperature sensor RT 13, light-emitting diode display 20, control relay circuit 21, temperature control potentiometer 22, heater 5, single-chip microcomputer 19 adopts emc78p458, its A/D input port p61 is electrically connected with the tie point of temperature sensor RT 13 that is connected in series and measuring resistance r0, another termination of the temperature sensor RT 5v power supply that is connected in series, another termination power ground of the measuring resistance that is connected in series r0.The p50-p57 of emc78p458 connects 8 sections of double figures sign indicating number pipe, and the I/O mouth p63-64 of emc78p458 connects the common port of double figures sign indicating number pipe.The I/O mouth P62 of emc78p458 is electrically connected with the center head of temperature control potentiometer 22, temperature control potentiometer 22 1 termination power 5v, other end ground connection.The another one I/O mouth p67 of emc78p458 then drives the power supply of the 220v alternating current of control relay circuit 21 control heaters 5 by triode Q1.When opening switch 23 during operate as normal, emc78p458 is according to the size of the determining positions design temperature at temperature control potentiometer 22 places.Because emc78p458 is 8 single-chip microcomputers, is with 8 road A/D, the precision of every road A/D is 8, so temperature control potentiometer 22 can be set in 0-99 degree scope.The actual set scope is the 5-20 degree.Temperature sensor RT 13 places the body of heater outside, show indoor temperature by light-emitting diode display 20, when indoor temperature is low, operating temperature control potentiometer 22, voltage raises, and the I/O mouth p67 of emc78p458 then drives the 220v AC-powered of relay 21 control heaters 5 by triode Q1.The frequency that the 220v alternating current of control heater 5 powers up the time has determined indoor temperature height, and in fact indoor maximum temperature is the 220v alternating current continued power that keeps heater 5.
Claims (4)
1, electrothermal heating boiler, which comprises at least bottle (2), heater (5), control circuit (12), temperature sensor RT (13) in body of heater (1), the stove, it is characterized in that: between the bottle (2) insulating layer of asbestos (3) is arranged in body of heater (1) and the stove, bottle (2) peripheral having heaters (5) in the stove, bottle (2) picks out air pipe interface (9), muffler interface (7) in the stove; Described body of heater (1) is the heat radiation type body of heater; Bottle (2) is connected to glass-tube liquid level meter (10) in the stove.
2, electrothermal heating boiler according to claim 1 is characterized in that: the bottom of heater (5) bottle (2) in stove of bottle (2) periphery in the described stove.
3, electrothermal heating boiler according to claim 1 is characterized in that: bottle (2) upper end is connected with loam cake (14) in the described stove.
4, electrothermal heating boiler according to claim 1, it is characterized in that: described control circuit (12) comprises single-chip microcomputer (19), temperature sensor RT (13), light-emitting diode display (20), control relay circuit (21), temperature control potentiometer (22), heater (5), single-chip microcomputer (19) adopts emc78p458, its A/D input port p61 is electrically connected with temperature sensor RT (13) that is connected in series and the tie point of measuring resistance r0, another termination of temperature sensor RT (13) 5v power supply that is connected in series, another termination power ground of the measuring resistance that is connected in series r0; The p50-p57 of emc78p458 connects 8 sections of double figures sign indicating number pipe, and the I/O mouth p63-64 of emc78p458 connects the common port of double figures sign indicating number pipe; The I/O mouth P62 of emc78p458 is electrically connected with the center head of temperature control potentiometer (22), temperature control potentiometer (22) one termination power 5v, the another one I/O mouth p67 of other end ground connection emc78p458 then drives the power supply of the 220v alternating current of control relay circuit (21) control heater 5 by triode Q1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078966 CN2898702Y (en) | 2006-05-12 | 2006-05-12 | Electric heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078966 CN2898702Y (en) | 2006-05-12 | 2006-05-12 | Electric heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2898702Y true CN2898702Y (en) | 2007-05-09 |
Family
ID=38074036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620078966 Expired - Fee Related CN2898702Y (en) | 2006-05-12 | 2006-05-12 | Electric heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2898702Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261731A (en) * | 2011-05-20 | 2011-11-30 | 郑州市中利农养殖专业合作社 | Electric boiler |
-
2006
- 2006-05-12 CN CN 200620078966 patent/CN2898702Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261731A (en) * | 2011-05-20 | 2011-11-30 | 郑州市中利农养殖专业合作社 | Electric boiler |
| CN102261731B (en) * | 2011-05-20 | 2012-08-01 | 郑州市中利农养殖专业合作社 | Electric boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103557548B (en) | A kind of electric heating heating dual-purpose wall-hung boiler of bathing | |
| CN207422580U (en) | Electric heating tube and with its air conditioner indoor unit, air conditioner | |
| CN201290513Y (en) | Incubation water heating carpet | |
| CN2898702Y (en) | Electric heating boiler | |
| CN201973863U (en) | Household energy-saving water heater | |
| CN201119668Y (en) | electric blanket | |
| CN101070994A (en) | Domestic electric-heating stove | |
| CN206062668U (en) | A kind of balcony solar energy phase transition heat accumulation warms up bed apparatus | |
| CN203718901U (en) | Electrothermal type heating and bathing dual-purpose wall hanging stove | |
| CN2433957Y (en) | Constant temp wax treatment instrument | |
| CN2909094Y (en) | Internal heating water heating type electric heater | |
| CN201488282U (en) | Electrical heating device of superconductive liquid | |
| CN200994596Y (en) | Bed heater | |
| CN207945717U (en) | A kind of household-tap water heating equipment | |
| CN205938158U (en) | A temperature -sensing valve for water heating equipment | |
| CN206609024U (en) | A kind of wall electric heating | |
| CN202769793U (en) | Household warmer | |
| CN206113295U (en) | Boiler system with isothermal moisturizing function | |
| CN202166113U (en) | Electric heating glass radiation warmer | |
| CN218955172U (en) | An extremely fast electric heating hot water boiler | |
| CN205425413U (en) | Water heater | |
| CN2898677Y (en) | Electric heating stove by base | |
| CN208832579U (en) | A kind of novel graphene heater | |
| CN2777416Y (en) | Water type bed heater, kang heater, water type electric heating bed and electric heating kang | |
| CN2576146Y (en) | Food-drink heating-insulating box |
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 |