CN201377909Y - Wall-mounted electrical heating stove - Google Patents
Wall-mounted electrical heating stove Download PDFInfo
- Publication number
- CN201377909Y CN201377909Y CN200920055276U CN200920055276U CN201377909Y CN 201377909 Y CN201377909 Y CN 201377909Y CN 200920055276 U CN200920055276 U CN 200920055276U CN 200920055276 U CN200920055276 U CN 200920055276U CN 201377909 Y CN201377909 Y CN 201377909Y
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- Prior art keywords
- heat
- heat exchanger
- outlet pipe
- water inlet
- inlet pipe
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- Expired - Lifetime
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a wall-mounted electrical heating stove which comprises a housing as well as a heater and a heat exchanger arranged inside the housing, wherein a hot water outlet pipe and a water inlet pipe are arranged on the heat exchanger and connected with an external heat exchanger; the heat exchanger, the hot water outlet pipe, the water inlet pipe and the external heat exchanger form a heat-supply circulation loop; a circulating water pump is arranged on the heat-supply circulation loop; the heater comprises a circuit control module and a heating pipe electrically connected with the circuit control module; a heat-transfer circulation loop is added between the heat-supply circulation loop connected with the external heat exchanger and the heater; the heat-transfer circulation loop is formed through the loop connection of a gas outlet pipe, a recovery pipe, a heat exchanger and a heat transfer barrel; the heat transfer barrel is filled with a heat-transfer liquid medium; and the heat energy produced by the heater is fully absorbed by the heat-transfer liquid medium. The wall-mounted electrical heating stove increases the rate of energy effective utilization, reduces the energy consumption, effectively reduces the service cost, achieves environment-protecting and energy-saving effects, and facilitates the generalization and application of products.
Description
Technical field
The utility model relates to the heat conversion generating means that a kind of interior conduit heating equipment is used, and specifically is a kind of electric heating wall hanging stove.
Background technology
Traditional gas-heating wall hanging stove or heating hot water stove, its structure mainly are in the storage tank bottom heater to be set, and heater is to the storage tank heating of top.Though the heat exchanging process of said structure is carried the high temperature current to heat exchanger, but gas-heating wall hanging stove or heating hot water stove are because inboard wall of burner hearth is provided with chimney, a large amount of heat energy are discharged through chimney, cause the heat energy utilization rate low, prolong water heat-exchange time in the storage tank, cause the heat in the burner hearth fully not absorbed by water layer.Water in the storage tank directly absorbs the combustion heat energy of fuel, and more fuel need be provided, and needs abundant burner in the heater, and heat exchanging process is continued, the required energy resource consumption height of units of joules heat, and it is huge to consume energy.Because gas-heating wall hanging stove or its thermal source of heating hot water stove of said structure are mainly derived from fuel, when gas-heating wall hanging stove or heating hot water stove in running order down, naked light is arranged in the burner hearth, make storage tank casing and heater parts on every side be in the condition of high temperature, cause the parts embrittlement around storage tank casing and the heater easily and occur leaking, influence the service property (quality) of gas-heating wall hanging stove or heating hot water stove, be unfavorable for the raising of energy-saving effect.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of electric heating wall hanging stove of energy-efficient, safe in utilization and long service life is provided.
Goal of the invention of the present utility model is achieved in that a kind of electric heating wall hanging stove, comprise housing, be located at heater and heat exchanger in the housing, heat exchanger is provided with hot-water outlet pipe and the water inlet pipe that is connected with the heat exchange with outside device, heat exchanger, the hot-water outlet pipe, water inlet pipe and heat exchange with outside device constitute heat supply closed circuit, heat supply closed circuit is provided with water circulating pump, it is characterized in that: described heater comprises circuit control module and the heating tube that is electrically connected with the circuit control module, be provided with thermal power transfer bucket in the housing by the heating tube heating, described heating tube is located in the thermal power transfer bucket, heat-transfer working medium liquid is housed in the thermal power transfer bucket, the thermal power transfer bucket is provided with steam outlet pipe and the recovery tube that is connected with heat exchanger, steam outlet pipe, recovery tube, heat exchanger and thermal power transfer be barrel-shaped to become hot conversion cycle loop, heat-transfer working medium liquid exports heat exchanger to by steam outlet pipe after being heated and becoming steam, and the current loop in the steam of heat-transfer working medium liquid and the heat exchanger carries out being recycled in the thermal power transfer bucket by recovery tube after the heat exchange.
Described water inlet pipe is provided with water-pressure regulating device.
Described water-pressure regulating device comprises hydraulic pressure switch and the expansion tank that is communicated with water inlet pipe.
Described water circulating pump is located on the water inlet pipe.
Described heating tube is that electric heating is held in both hands.
The utility model improves the electric heating wall hanging stove of prior art, to be that the heater of thermal source changes the electrical heating form into by combustion gas, between heat supply closed circuit that is connected with extraneous (room) heat exchanger and heater, set up hot conversion cycle loop, soft circulation circuit is by steam outlet pipe, recovery tube, heat exchanger and thermal power transfer bucket loop are formed by connecting, heat-transfer working medium liquid is housed in the thermal power transfer bucket, heat-transfer working medium liquid evaporates into high-temperature steam after heating by heater, recirculated water with heat supply closed circuit on heat exchanger carries out heat exchange, the heating tube of heater is positioned at heat-transfer working medium liquid, the heat energy that heater is produced is fully absorbed by heat-transfer working medium liquid, improved the effective rate of utilization of the energy, energy consumption is supported, effectively reduce use cost, reach the effect of environmental protection and energy saving, be beneficial to promoting the use of of product.
Description of drawings
Fig. 1 is the structural representation of the utility model most preferred embodiment.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
According to shown in Figure 1, electric heating wall hanging stove of the present utility model, comprise housing 1, heater and heat exchanger 2, heater and heat exchanger 2 are installed in the housing 1 jointly, heat exchanger 2 is provided with hot-water outlet pipe 3 and water inlet pipe 4, hot-water outlet pipe 3 is used for being connected with the heat exchange with outside device with water inlet pipe 4, and heat exchanger 2, hot-water outlet pipe 3, water inlet pipe 4 and heat exchange with outside device constitute heat supply closed circuit.Heat supply closed circuit is provided with water circulating pump 5, heat supply closed circuit carries out heat exchange by the heat exchanger in hot water and extraneous (room, indoor), realization is to the indoor heating heat supply, in this process, water circulating pump 5 makes recirculated water produce enough circulation powers, and water circulating pump 5 is located on the water inlet pipe 4.Heater comprises circuit control module 6 and the heating tube 7 that is electrically connected with circuit control module 6, and this heating tube 7 is the U type, and heating tube 7 is held in both hands for electric heating, also can be other electric heating device.Be provided with thermal power transfer bucket 8 in the housing 1 by heating tube 7 heating, heating tube 7 is located in the thermal power transfer bucket 8, heat-transfer working medium liquid 9 is housed in the thermal power transfer bucket 8, thermal power transfer bucket 8 is provided with steam outlet pipe 10 and the recovery tube 11 that is connected with heat exchanger 2, steam outlet pipe 10, recovery tube 11, heat exchanger 2 and thermal power transfer bucket 8 form hot conversion cycle loop, heating tube 7 after the energising is given heat-transfer working medium liquid 9 with thermal energy transfer, heat-transfer working medium liquid 9 boiling backs produce steam, heat-transfer working medium liquid 9 exports heat exchanger 2 to by steam outlet pipe 10 after being heated and becoming steam, current loop in the steam of heat-transfer working medium liquid 9 and the heat exchanger 2 carries out being recycled in the thermal power transfer bucket 8 by recovery tube 11 after the heat exchange, and heat-transfer working medium liquid is recycled.Through water circulating pump 5 hot water of exchange is forced to carry out the circulation of heating system, make electric heating wall hanging stove of the present utility model reach the heating purpose, also have the function that the required hot water of taking a shower is provided simultaneously.
The brazing plate type heat exchanger that heat exchanger 2 of the present utility model can adopt sky heat exchange equipment Co., Ltd of heap of stone in Guangzhou to produce, perhaps the A Fala valve of German import (essence is heat exchanger described in the utility model).Heat-transfer working medium liquid 9 can be bought on existing market and obtain, its heat absorption efficiency height, convert high-temperature steam after the heat absorption to, most heat-transfer working medium liquid 9 can just can be vaporized into high-temperature steam below 100 degrees centigrade, and its recirculated water with heat supply closed circuit carries out heat exchange.
The utility model also is provided with water-pressure regulating device on water inlet pipe 4, this water-pressure regulating device comprises safety relief valve 12 and the expansion tank 13 that is communicated with water inlet pipe.Heat exchange electric heating wall hanging stove of the present utility model carries out in the heat exchanging process, hydraulic pressure in 12 pairs of water inlet pipes of safety relief valve 4 is monitored, when hydraulic pressure is higher than setting value, but when not surpassing the rated pressure of safety relief valve, hydraulic pressure has regulating action in 13 pairs of systems of expansion tank, thereby alleviates the hydraulic pressure of water inlet pipe 4.When hydraulic pressure was higher than the rated value of safety relief valve 12, the piston of safety relief valve 12 will be washed open, discharged High-Pressure Water, reduced hydraulic pressure.By in water inlet pipe 4 water-pressure regulating device being set, the stability of pressure differential is guaranteed between water inlet pipe 4 and the hot-water outlet pipe 3, guarantees that electric heating wall hanging stove of the present utility model is safe in utilization.
Claims (5)
1, a kind of electric heating wall hanging stove, comprise housing (1), be located at heater and heat exchanger (2) in the housing (1), heat exchanger (2) is provided with hot-water outlet pipe (3) and the water inlet pipe (4) that is connected with the heat exchange with outside device, heat exchanger (2), hot-water outlet pipe (3), water inlet pipe (4) and heat exchange with outside device constitute heat supply closed circuit, heat supply closed circuit is provided with water circulating pump (5), it is characterized in that: described heater comprises circuit control module (6) and the heating tube (7) that is electrically connected with circuit control module (6), be provided with thermal power transfer bucket (8) in the housing (1) by heating tube (7) heating, described heating tube (7) is located in the thermal power transfer bucket (8), heat-transfer working medium liquid (9) is housed in the thermal power transfer bucket (8), thermal power transfer bucket (8) is provided with steam outlet pipe (10) and the recovery tube (11) that is connected with heat exchanger (2), steam outlet pipe (10), recovery tube (11), heat exchanger (2) and thermal power transfer bucket (8) form hot conversion cycle loop, heat-transfer working medium liquid (9) exports heat exchanger (2) to by steam outlet pipe (10) after being heated and becoming steam, and the current loop in the steam of heat-transfer working medium liquid (9) and the heat exchanger (2) carries out being recycled in the thermal power transfer bucket (8) by recovery tube (11) after the heat exchange.
2, electric heating wall hanging stove according to claim 1, it is characterized in that: described water inlet pipe (4) is provided with water-pressure regulating device.
3, electric heating wall hanging stove according to claim 2 is characterized in that: described water-pressure regulating device comprises hydraulic pressure switch (12) and the expansion tank (13) that is communicated with water inlet pipe (4).
4, electric heating wall hanging stove according to claim 1, it is characterized in that: described water circulating pump (5) is located on the water inlet pipe (4).
5, electric heating wall hanging stove according to claim 1 is characterized in that: described heating tube (7) is held in both hands for electric heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920055276U CN201377909Y (en) | 2009-04-22 | 2009-04-22 | Wall-mounted electrical heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920055276U CN201377909Y (en) | 2009-04-22 | 2009-04-22 | Wall-mounted electrical heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201377909Y true CN201377909Y (en) | 2010-01-06 |
Family
ID=41518025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920055276U Expired - Lifetime CN201377909Y (en) | 2009-04-22 | 2009-04-22 | Wall-mounted electrical heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201377909Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780424A (en) * | 2020-06-29 | 2020-10-16 | 河北中燃宝电气有限公司 | Wall-mounted stove with buoy sensing anti-soaking function and anti-soaking method |
-
2009
- 2009-04-22 CN CN200920055276U patent/CN201377909Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780424A (en) * | 2020-06-29 | 2020-10-16 | 河北中燃宝电气有限公司 | Wall-mounted stove with buoy sensing anti-soaking function and anti-soaking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100106 |
|
| CX01 | Expiry of patent term |