CN2811851Y - Gas-fired wall-hanging dual-purpose boiler capable of automatically regulating heat load - Google Patents
Gas-fired wall-hanging dual-purpose boiler capable of automatically regulating heat load Download PDFInfo
- Publication number
- CN2811851Y CN2811851Y CN200520060019.1U CN200520060019U CN2811851Y CN 2811851 Y CN2811851 Y CN 2811851Y CN 200520060019 U CN200520060019 U CN 200520060019U CN 2811851 Y CN2811851 Y CN 2811851Y
- Authority
- CN
- China
- Prior art keywords
- air
- load
- gas
- jet pipe
- air jet
- 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 - Lifetime
Links
- 230000001105 regulatory effect Effects 0.000 title claims description 7
- 239000000446 fuel Substances 0.000 claims description 15
- 230000011218 segmentation Effects 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract 4
- 239000007924 injection Substances 0.000 abstract 4
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 26
- 239000000567 combustion gas Substances 0.000 description 4
- 239000008400 supply water Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Regulation And Control Of Combustion (AREA)
Abstract
本实用新型公开了一种自动调节热负荷的燃气壁挂式两用炉。它包括大负荷喷气管和小负荷喷气管，比例调气阀，连接比例调气阀及喷气管的进气管道，在比例调气阀的输出端设有气路控制阀，气路控制阀内设有常通气路和可控气路，常通气路与小负荷喷气管相通，可控气路由电磁阀控制，与大负荷喷气管相通。在供暖状况下，电磁阀是吸合的，以保证气路畅通；在转入淋浴状况，当只需小负荷燃烧时，气路控制阀上的电磁阀会自动关闭，可控气路中的燃气被截止，只有常通气路的燃气畅通，保证燃气壁挂式两用炉以最小热负荷运行。实现在采暖和供热水两种工况下自动分段燃烧，使其最小负荷可调节至最大负荷的10％－15％，从而解决淋浴热水温度过高问题。
The utility model discloses a gas wall-mounted dual-purpose furnace which can automatically adjust heat load. It includes a large-load air injection pipe and a small-load air injection pipe, a proportional air-regulating valve, an air intake pipe connecting the proportional air-regulating valve and the air-injection pipe, and an air circuit control valve is arranged at the output end of the proportional air-regulating valve. There are normally ventilated air path and controllable air path, the normally ventilated air path communicates with the small-load air injection pipe, the controllable air route is controlled by a solenoid valve, and communicates with the large-load air ejection pipe. In the heating state, the solenoid valve is closed to ensure the smooth flow of the gas path; in the shower state, when only a small load is required for combustion, the solenoid valve on the gas path control valve will automatically close, which can control the gas flow in the gas path. The gas is cut off, and only the gas in the normal gas path is unblocked to ensure that the gas wall-mounted dual-purpose furnace operates with the minimum heat load. Realize automatic segmental combustion under the two working conditions of heating and hot water supply, so that the minimum load can be adjusted to 10%-15% of the maximum load, thus solving the problem of excessive temperature of shower hot water.
Description
Technical field
The utility model relates to a kind of fuel wall hanging formula dual-purpose stove, and particularly fuel wall hanging formula dual-purpose stove is regulated the technology of thermic load size under heating and two kinds of operating modes of heat supply water.
Technical background
Along with improving constantly of living standard, various forms of house gas boilers are come out one after another.At present, known fuel wall hanging formula dual-purpose stove all is to introduce European technology, fired heat duty under two kinds of operating modes of its heating and heat supply water can only be regulated by the passing ratio Air-regulating valves, the minimum load of dual-purpose stove can only be adjusted to about 30% of peak load, cause when summer, even the passing ratio Air-regulating valves transfers to minimum air demand with combustion gas, in the low place of hydraulic pressure, the shower hot water temperature is too high, can not have a bath.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of automatic segmentation burning under heating and two kinds of operating modes of heat supply water is provided, make its minimum load be adjustable to the 10%-15% of peak load, thereby solve the fuel wall hanging formula dual-purpose stove of a kind of automatic adjusting thermic load of the too high problem of shower hot water temperature.
The technical scheme that the utility model is regulated the fuel wall hanging formula dual-purpose stove of thermic load automatically is: a kind of fuel wall hanging formula dual-purpose stove of automatic adjusting thermic load, comprise the segmentation air jet pipe, the ratio Air-regulating valves, the admission line that connects segmentation air jet pipe and ratio Air-regulating valves, it is characterized in that: the output of described ratio Air-regulating valves is provided with gas path control valve, be provided with two corresponding with the segmentation air jet pipe and be connected gas circuits in the described gas path control valve, and wherein one be the normal open gas circuit, one is controlled gas circuit.
Especially, described segmentation air jet pipe comprises big load air jet pipe and little load air jet pipe; Described normal open gas circuit communicates with little load air jet pipe, and controlled gas circuit is communicated with big load air jet pipe by solenoid control.
And under the heating situation, the magnetic valve on the gas path control valve is adhesive, and is unimpeded to guarantee controlled gas circuit; Changing the shower situation over to, when only needing little load to burn, magnetic valve on the gas path control valve body can cut out automatically, controlled gas circuit closure, with the combustion gas on big load air jet pipe, only keep being connected between normal open gas circuit and the little load air jet pipe, so just can reach automatic adjusting thermic load purpose.By regulating the ratio Air-regulating valves, the minimum load of fuel wall hanging formula dual-purpose stove is adjustable to the 10%-15% of peak load.
The utility model compared with prior art, its beneficial effect is: can regulate the minimum thermal load of fuel wall hanging formula dual-purpose stove automatically, thereby it is too high to solve the shower hot water temperature, the problem that can not have a bath, and simple in structure.
Description of drawings
Accompanying drawing 1 is regulated the partial structurtes view of the fuel wall hanging formula dual-purpose stove of thermic load automatically for the utility model.
Among the figure: 1, ratio adjusting valve 2, gas path control valve 3, normal open gas circuit 4, magnetic valve 5, controlled gas circuit 6, segmentation air jet pipe 61, load air jet pipe 62, little load air jet pipe 7, admission line greatly.
The specific embodiment
Below in conjunction with drawings and Examples fuel wall hanging formula dual-purpose stove of the present utility model is described further.As shown in Figure 1, the utility model fuel wall hanging formula dual-purpose stove comprises big load air jet pipe 61 and little load air jet pipe 62 segmentation air jet pipes, ratio Air-regulating valves 1, the admission line 7 of connection ratio Air-regulating valves 1 and air jet pipe 6, output at ratio Air-regulating valves 1 is provided with gas path control valve 2, is provided with normal open gas circuit 3 and controlled gas circuit 5 in the gas path control valve 2, and normal open gas circuit 3 communicates with little load air jet pipe 62, controlled gas circuit 5 is communicated with big load air jet pipe 61 by magnetic valve 4 controls.
Under the heating situation, magnetic valve 4 is adhesives, to guarantee that gas circuit is unimpeded; Changing the shower situation over to, when only needing little load to burn, the magnetic valve 4 on the gas path control valve 2 can cut out automatically, and the combustion gas in the controlled gas circuit 5 is cut off, and has only the combustion gas of normal open gas circuit 3 unimpeded, guarantees that fuel wall hanging formula dual-purpose stove is with the minimum thermal load operation.Be implemented in automatic segmentation burning under two kinds of operating modes of heating and heat supply water, make its minimum load be adjustable to the 10%-15% of peak load, thereby solve the too high problem of shower hot water temperature.
Claims (2)
1. fuel wall hanging formula dual-purpose stove of automatically regulating thermic load, comprise segmentation air jet pipe (6), ratio Air-regulating valves (1), the admission line (7) that connects segmentation air jet pipe (6) and ratio Air-regulating valves (1), it is characterized in that: the output of described ratio Air-regulating valves (1) is provided with gas path control valve (2), be provided with two corresponding with segmentation air jet pipe (6) and be connected gas circuits in the described gas path control valve (2), and wherein one be normal open gas circuit (3), one is controlled gas circuit (5).
2. the fuel wall hanging formula dual-purpose stove of automatic adjusting thermic load according to claim 1 is characterized in that: described segmentation air jet pipe (6) comprises big load air jet pipe (61) and little load air jet pipe (62); Described normal open gas circuit (3) communicates with little load air jet pipe (62), and controlled gas circuit (5) is communicated with big load air jet pipe (61) by magnetic valve (4) control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520060019.1U CN2811851Y (en) | 2005-06-17 | 2005-06-17 | Gas-fired wall-hanging dual-purpose boiler capable of automatically regulating heat load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520060019.1U CN2811851Y (en) | 2005-06-17 | 2005-06-17 | Gas-fired wall-hanging dual-purpose boiler capable of automatically regulating heat load |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2811851Y true CN2811851Y (en) | 2006-08-30 |
Family
ID=36938241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200520060019.1U Expired - Lifetime CN2811851Y (en) | 2005-06-17 | 2005-06-17 | Gas-fired wall-hanging dual-purpose boiler capable of automatically regulating heat load |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2811851Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807067A (en) * | 2014-01-24 | 2015-07-29 | 樱花卫厨（中国）股份有限公司 | Intelligent control method for combustion method and draught fan in bathroom heating equipment |
| CN108036513A (en) * | 2018-01-11 | 2018-05-15 | 樱花卫厨（中国）股份有限公司 | The sectional combustion structure of gas-heating water heater |
| CN108431501A (en) * | 2016-01-06 | 2018-08-21 | 庆东纳碧安株式会社 | The burner and combustion gas that can measure combustion gas usage amount use measuring method |
-
2005
- 2005-06-17 CN CN200520060019.1U patent/CN2811851Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807067A (en) * | 2014-01-24 | 2015-07-29 | 樱花卫厨（中国）股份有限公司 | Intelligent control method for combustion method and draught fan in bathroom heating equipment |
| CN104807067B (en) * | 2014-01-24 | 2018-07-06 | 樱花卫厨（中国）股份有限公司 | The intelligent control method of combustion system and wind turbine in bathroom heating equipment |
| CN108431501A (en) * | 2016-01-06 | 2018-08-21 | 庆东纳碧安株式会社 | The burner and combustion gas that can measure combustion gas usage amount use measuring method |
| US10955137B2 (en) | 2016-01-06 | 2021-03-23 | Kyungdong Navien Co., Ltd. | Combustion device capable of measuring gas use amount, and method for measuring gas use amount |
| CN108036513A (en) * | 2018-01-11 | 2018-05-15 | 樱花卫厨（中国）股份有限公司 | The sectional combustion structure of gas-heating water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG WANHE GROUP CO.,LTD. Free format text: FORMER NAME: FOSHAN CITY SHUNDE DISTRICT WANHE GROUP CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 80 Hongqi Road, Ronggui street, Shunde District, Guangdong, Foshan Province: 528305 Patentee after: Guangdong Vanward Group Co.,Ltd. Address before: No. 80 Hongqi Road, Ronggui Hongqi Industrial Zone, Foshan, Guangdong, Shunde 528305 Patentee before: Foshan City Shunde District Vanward Group Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee after: GUANGDONG VANWARD NEW ELECTRIC Co.,Ltd. Address before: No. 80 Hongqi Road, Ronggui street, Shunde District, Guangdong, Foshan Province: 528305 Patentee before: Guangdong Vanward Group Co.,Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150617 Granted publication date: 20060830 |