CN2575473Y - Up-down turnover grate of stove - Google Patents

Abstract

The utility model relates to an improved multifunctional stove range. Water can be heated simultaneously when the improved multifunctional stove range is used for cooking foods, which enables cooking works of stir-frying, steaming, water heating, etc. to be carried out simultaneously, and thus the heating source utilization rate of a stove range is effectively improved and the work efficiency of the cooking work is improved. Steam which is generated by using waste heat can be used for steaming foods, bathing water can be provided by a hot water box, etc. The improved multifunctional stove range is composed of a housing, an inner lining, a stove strip, etc. The sealing type hot water box which is used for generating hot water and the steam is arranged in the housing on the upper part, and the hot water box is communicated with outside through a cold water inlet pipe, a hot water outlet pipe and a steam pipe, and the cold water inlet pipe, the hot water outlet pipe and the steam pipe are respectively welded on the hot water box. The cross section shape of the hot water box can be rectangular, circular and semi-circular.

Description

Multifunctional range

Affiliated field: the utility model relates to the stove equipment technology, especially a kind of multifunctional range of energy-conserving and environment-protective.

Background technology: at present the bavin kitchen range heat energy utilization rate of using is low, and cooking work can only be cooked earlier and afterwards be cooked manufacture hot water and wait and do piecemeal, function singleness, and have that energy utilization rate is low, fuel requirement is more, and the problem that heat exchanger time is long, the thermal efficiency is not high.

Summary of the invention: the utility model proposes a kind of improved multifunctional range, it can be when cooking food the manufacture hot water, cooking work is carried out simultaneously to make stir-fry, steam, heat up water etc., has effectively improved the thermal source utilization rate of cooking stove, has improved the efficient of cooking work.The steam that this cooking stove utilizes waste heat to produce can cook food, and boiler can provide water for bathing etc.

The purpose of this utility model reaches by following technical measures:

Multifunctional range is made up of shell, liner, fire bars etc., is positioned at top in the enclosure the one closed boiler that produces hot water and steam is installed, and boiler is by the advancing cold water pipe, communicate outside going out hot water and steam pipe and body of heater of welding respectively on it.

Described boiler cross sectional shape can be rectangle, circle, semicircle.

Description of drawings: Fig. 1 is a structural representation of the present utility model.

Among the figure, the 1st, the cooking stove shell, the 2nd, dust block board, the 3rd, the stock cap at ash hole place, the 4th, fire bars, the 5th, liner, the 6th, boiler, the 7th, advance cold water pipe, the 8th, go out steam pipe, the 9th, the hot-water outlet pipe.

The cooking stove shell adopts the steel plate welding production, liner is the material of high-temperature-resistant thermal-insulation, can regulate heat in the burner hearth by stock cap 3, adopt active catch hawk 2 to be convenient to remove lime-ash, provide the pipe of hot water or cold water and steam to extend as required and to change, and the position of pipe on boiler can be installed by actual conditions, thereby structure is flexible, and it is convenient that accessories such as fire bars are changed maintenance.Need during use in boiler, to add cold water again behind the first combustion preheater, to save time.

The device that the utility model provides has following advantage or good effect:

This kitchen range is than former cooking stove fuel saving, cook the cooking work such as cook in, can attach boiling water and supply The usefulness of steam and heating; Do not choose fuel, honeycomb briquette, coke, have bituminous coal or various crop straw, mountain thatch weeds, Dry branches and fallen leaves, bavin and part house refuse can be burnt such as plastics and rubber etc., owing to rural area fuel is easily got, Have everywhere, thereby do not cut firewood or cut firewood less and just can solve the rural area fuel problem, economical and practical, relatively be fit to farming The village promotes the use of, and the masses easily accept.

This cooking stove is reequiped on original kitchen range type basis, and boiler is installed on hearth outer wall, through 2.5kg/cm²Pressure test proof safety, reliable, in case air pressure exceeds standard, from the steam pipe discharging, stopped accident potential immediately; Each parts adopts and is welded, because compact conformation, cost are low, thereby economical and practical, service life can be in 10 years More than; In use identical with old-fashioned kitchen range, have no special requirements, reliable operation, energy savings and volume are little, are A kind of kitchen range that are fit to the popularization of mountain area or Ba Qu rural area or samll cities and towns.

Claims (2)

1, a kind of multifunctional range, form by shell, liner, fire bars etc., it is characterized in that: be positioned at top in the enclosure the one closed boiler that produces hot water and steam is installed, boiler is by the advancing cold water pipe, communicate outside going out hot water and steam pipe and body of heater of welding respectively on it.

2, cooking stove according to claim 1 is characterized in that: the boiler cross sectional shape can be rectangle, circle, semicircle.

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