CN207599978U

CN207599978U - Domestic heating miniature boiler

Info

Publication number: CN207599978U
Application number: CN201721592189.3U
Authority: CN
Inventors: 梁武帝
Original assignee: Shanghai Zhuo Zhuo Environmental Technology Co Ltd
Current assignee: Shanghai Youzhuo New Energy Development Co., Ltd.
Priority date: 2017-11-24
Filing date: 2017-11-24
Publication date: 2018-07-10
Anticipated expiration: 2027-11-24

Abstract

The utility model discloses a kind of domestic heating miniature boiler, including furnace body, the hot water outlet pipe being connected at the top of furnace body, the water inlet pipe for being connected to sidewall of the furnace body, the combustion chamber in furnace body, set on indoor combustion furnace, the tail gas temporary room for being arranged on bottom of combustion chamber, the blowdown stack connected by exhaust pipe with tail gas temporary room, the wind turbine being connect by appendix with combustion furnace of burning；Strainer is equipped in the exhaust pipe；The exhaust pipe is equipped with aspiration pump；The heat exchanger for carrying out heat exchange to the air in the tail gas and appendix in exhaust pipe is equipped between the exhaust pipe and appendix.The utility model can efficiently use the waste heat in tail gas, energy saving, avoid taking away a large amount of thermal energy during heating boiler exhaust emissions, lead to energy waste.

Description

Domestic heating miniature boiler

Technical field

The utility model is related to a kind of domestic heating miniature boilers.

Background technology

Domestic heating boiler refers to reach heating requirement using the hot water in hot water circulating pump combined-circulation once-through boiler and caliduct Hot-water boiler, be a kind of important heating equipment, especially northerly winter by water pipe and needs to connect between greenhouse, can With continually to provide heat source in room.A large amount of thermal energy are taken away during prior art heating boiler exhaust emissions, cause the energy unrestrained Take.

Utility model content

For the deficiency of above-mentioned technology, the utility model provides a kind of domestic heating miniature boiler.

To achieve the above object, the technical solution adopted in the utility model is as follows：

Domestic heating miniature boiler including furnace body, the hot water outlet pipe being connected at the top of furnace body, is connected to sidewall of the furnace body Water inlet pipe, the combustion chamber in furnace body, set on the indoor combustion furnace of burning, the tail gas temporary room for being arranged on bottom of combustion chamber, The blowdown stack connected by exhaust pipe with tail gas temporary room, the wind turbine being connect by appendix with combustion furnace；The exhaust pipe It is interior to be equipped with strainer；The exhaust pipe is equipped with aspiration pump；It is equipped between the exhaust pipe and appendix for in exhaust pipe Air in tail gas and appendix carries out the heat exchanger of heat exchange.

Compared with prior art, the utility model has the advantages that：

The utility model compact, it is simple in structure, suitable for household, by setting heat exchange between appendix and exhaust pipe Device can make the air in the tail gas and appendix in exhaust pipe carry out a heat exchange, the waste heat in tail gas is made fully to hand over It shifts in air, efficiently uses the waste heat in tail gas, it is energy saving, meanwhile, the appendix of the utility model is kept in across tail gas Room, the air in appendix keeps in indoor tail gas with tail gas and carries out secondary heat exchange again, further using in tail gas Waste heat, energy saving, good energy-conserving effect.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model.

Wherein, reference numeral is corresponding entitled：

1- furnace bodies, 2- hot water out pipe, 3- cold water inlet pipe, 4- combustion heatings apparatus main body, 5- combustion furnaces, 6- tail gas are kept in Room, 7- blowdown stacks, 8- appendixs, 9- wind turbines, 10- exhaust pipes, 11- heat exchangers, 12- strainers, 13- aspiration pumps.

Specific embodiment

As shown in Figure 1, domestic heating miniature boiler provided by the utility model, including furnace body 1, is connected at the top of furnace body Hot water outlet pipe 2, the water inlet pipe 3 for being connected to sidewall of the furnace body, the combustion chamber 4 in furnace body, set on the indoor combustion furnace of burning 5th, the tail gas temporary room 6 for being arranged on bottom of combustion chamber, passes through the blowdown stack 7 connected by exhaust pipe 10 with tail gas temporary room The wind turbine 9 that appendix 8 is connect with combustion furnace；Strainer 12 is equipped in the exhaust pipe 10；The exhaust pipe 10 is equipped with aspiration pump 13；It is equipped with to carry out heat to the air in the tail gas in exhaust pipe 10 and appendix 8 between the exhaust pipe 10 and appendix 8 The heat exchanger 11 of exchange.

The utility model can make the tail gas in exhaust pipe and gas transmission by setting heat exchanger between appendix and exhaust pipe Air in pipe carries out a heat exchange, and the waste heat in tail gas is made fully to exchange into air, is efficiently used remaining in tail gas Heat, it is energy saving, meanwhile, the appendix of the utility model passes through tail gas temporary room, and the air in appendix is temporary with tail gas again It deposits indoor tail gas and carries out secondary heat exchange, further utilize the waste heat in tail gas, energy saving, good energy-conserving effect.

Claims

1. domestic heating miniature boiler, it is characterized in that：Including furnace body (1), the hot water outlet pipe (2) being connected at the top of furnace body, connect Be connected to the water inlet pipe (3) of sidewall of the furnace body, the combustion chamber (4) in furnace body, set on the indoor combustion furnace (5) burnt, be arranged on The tail gas temporary room (6) of bottom of combustion chamber, the blowdown stack (7) connected by exhaust pipe (10) with tail gas temporary room, by defeated The wind turbine (9) that tracheae (8) is connect with combustion furnace；Strainer (12) is equipped in the exhaust pipe (10)；It is set on the exhaust pipe (10) There is aspiration pump (13)；It is equipped between the exhaust pipe (10) and appendix (8) for the tail gas in exhaust pipe (10) and gas transmission Manage the heat exchanger (11) that the air in (8) carries out heat exchange.