CN203309937U

CN203309937U - Novel smokeless environment-friendly energy-saving stove

Info

Publication number: CN203309937U
Application number: CN2012203356936U
Authority: CN
Inventors: 朱金军
Original assignee: SHANGHAI CONSTANT RADICAL HEAT TECHNOLOGY Co Ltd
Current assignee: SHANGHAI CONSTANT RADICAL HEAT TECHNOLOGY Co Ltd
Priority date: 2012-07-12
Filing date: 2012-07-12
Publication date: 2013-11-27
Anticipated expiration: 2022-07-12

Abstract

The utility model provides a novel smokeless environment-friendly energy-saving stove which comprises a stove body, a combustion chamber in the stove body, a stove head on the upper portion of the stove body, a stove bottom which is provided with fire bars and a stove door and located on the lower portion of the stove body and a water tank which is arranged between the stove body and the stove bottom and outside the combustion chamber. The novel smokeless environment-friendly energy-saving stove is characterized in that a secondary air duct is arranged between the combustion chamber and the stove body, wherein the lower portion of the secondary air duct is communicated with the stove door and the upper portion of the secondary air duct is communicated with the stove head. A traditional direct-fired mode is changed into a secondary combustion mode, heat efficiency can reach 60%-70%, the flame temperature can reach 900-1000 DEG C, 50-60% of fuel can be saved, meanwhile, smoke and dust do not exist in combustion, a clean and hygienic state is achieved, and additionally the novel smokeless environment-friendly energy-saving stove has the advantages of being simple in structure, low in weight, easy to transport, high in ignition speed, adjustable in fire power, high in temperature and suitable for being used in vast rural areas, saving energy, and the like.

Description

A kind of Novel smokeless environmental protection energy saving cooking range

Technical field

The utility model relates to a kind of Novel smokeless environmental protection energy saving cooking range.

Background technology

At present, use the cooking stove in vast rural area to be mostly coal-fired or combustion bavin kitchen range.Be to consume a large amount of fire coals and the forest reserves on the one hand, vegetation is destroyed, cause serious soil erosion, rely in the living environment of existence thereby affect China people.That the combustibles such as a large amount of crops living beings such as tangerine bar, straw, rice hulls are not utilized effectively on the other hand.Therefore, be necessary to develop and a kind ofly can take full advantage of flammable living beings, save efficient, safety, the energy-saving type range of timber resources.

Summary of the invention

The purpose of this utility model is to overcome the deficiency of prior art, and the smokeless environment-friendly that a kind of thermal efficiency is high, gasification result is good energy-saving stove is provided.

The technical scheme that its technical problem that solves the utility model adopts is: it by stove with and the interior chamber of a kitchen range and the kitchen range on it, the kitchen range with fire bars and kitchen range door under it at the bottom of, and the water tank of the chamber of a kitchen range outside between being arranged at the bottom of stove and kitchen range forms, it is characterized in that between the chamber of a kitchen range and stove, being provided with its underpart is communicated with the kitchen range door, the secondary air duct that its top is communicated with kitchen range.

The bottom of described secondary air duct is communicated with the kitchen range door by the fire bars gap, and top is communicated with kitchen range by the through hole on chamber of a kitchen range wall, in order at the bottom of kitchen range, introduce with air combustion-supporting, again combustion-supporting after secondary air duct is sent into kitchen range, increases firepower, reduces fuel quantity.

Described water tank is provided with steam pipe, and the other end of steam pipe is communicated with the hole on chamber of a kitchen range wall, in order to provide the combustion-supporting hydrogen or oxygen gas of using in the chamber of a kitchen range, makes the combustible substance gasification, thereby improves the thermal efficiency.

The beneficial effects of the utility model are: due to such scheme, changing traditional direct combustion mode is the second-time burning mode, not only makes the thermal efficiency reach 60-70%, flame temperature reaches the 900-1000 degree, and 50-60% capable of saving fuel, smokeless while burning simultaneously, dustless, sanitation and hygiene, another the utility model also has simple in structure, lightweight, be easy to carrying, fast, firepower is strong in igniting, and temperature is high, the characteristics such as can regulate and control, energy-conservation, be a kind of biomass fuel environmental protection energy saving cooking range that vast rural area is used that is suitable for.

The accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is main structure design principle figure of the present utility model.

1. kitchen ranges in figure, the exhaust opening on 12. kitchen ranges, 2. stove, the 3. chamber of a kitchen range, 31. Secondary Air entrances, 32. steam inlet, 33. fire bars, 4. annular water tank, 41. water inlets, 42. delivery ports, 43. steam pipe, 5. at the bottom of kitchen range, 51. air doors, 6. secondary air duct.

The specific embodiment

In figure, kitchen range 1, stove 2, the chamber of a kitchen range 3, the wall on its top are provided with a plurality of Secondary Air entrances 31, and the wall of bottom is provided with at least two steam inlets 32, and bottom is provided with fire bars 33; Annular water tank 4, chamber of a kitchen range periphery between being located at the bottom of stove and kitchen range, water tank is provided with water inlet 41, delivery port 42 and steam pipe 43, the other end of this steam pipe is communicated with the steam inlet 32 on chamber of a kitchen range wall, after the water in water tank is heated and heats up, the steam of generation through steam pipe 43, that steam inlet 32 enters the chamber of a kitchen range is combustion-supporting; At the bottom of kitchen range 5, the kitchen range door 51 on it not only is ash bucket but also be air door, by the size adjustment intake of open degree, controls the firepower size, has changed the problem that like product can not be regulated the firepower size, makes it to use more convenient, practical; Secondary air duct 6, be located between the chamber of a kitchen range and stove, its lower end is communicated with air door 51 by the gap of fire bars 33, upper end is communicated with kitchen range by the Secondary Air entrance 31 on chamber of a kitchen range wall, in order to provide the second-time burning combustion-supporting gas to kitchen range, the amount of this combustion-supporting gas is regulated by air door 51, for increasing firepower, exhaust opening on kitchen range 12, be connected with chimney, in order to get rid of the flue gas produced while lighting a fire.

Claims

1. Novel smokeless environmental protection energy saving cooking range, it by stove with and the interior chamber of a kitchen range and the kitchen range on it, the kitchen range with fire bars and kitchen range door under it at the bottom of, and the water tank of the chamber of a kitchen range outside between being arranged at the bottom of stove and kitchen range forms, it is characterized in that between the chamber of a kitchen range and stove, being provided with its underpart is communicated with the kitchen range door, the secondary air duct that its top is communicated with kitchen range.

2. according to the described a kind of Novel smokeless environmental protection energy saving cooking range of claim l, it is characterized in that the bottom of described secondary air duct is communicated with the kitchen range door by the fire bars gap, top is communicated with kitchen range by the through hole on chamber of a kitchen range wall.

3. according to the described a kind of Novel smokeless environmental protection energy saving cooking range of claim l, it is characterized in that described water tank is provided with steam pipe, the other end of steam pipe is communicated with the hole on chamber of a kitchen range wall.