CN2781217Y - Large pot pipe type heating stove - Google Patents

Abstract

The utility model discloses a large pot pipe type heating stove, which adopts a plurality of heating pipes in uniform distribution. The upper and the lower ends of the heating pipes are respectively welded and fixed with an upper and a lower rings into the integration. The integration forms an arc-shaped concave surface corresponding to an arc-shaped surface of the bottom of a caldron; a stove neck is welded and fixed with the upper ring. A plurality of parallel heating sheets are longitudinally and vertically welded on a bottom plate of the inner cavity of the stove neck; an interstice exists between the group of heating sheets and a top plate of the inner cavity of the stove neck. A water inlet pipe is welded and fixed on the lower ring; a water outlet pipe is welded and fixed on the stove neck. The communicating of inner cavities of the integral structure can be kept. The utility model can combust coal, wood, crops culm and all combustible refuse and waste. Smoke gas can pass through the lower part of the stove neck and heat the heating sheets in the stove neck; the water temperature in the stove neck can be further increased, which is good for the systemic circulation; thereby, the utility model achieves the purposes of energy saving, high efficiency and environmental protection.

Description

Cauldron tubular type Heating-stove device

Affiliated technical field

The utility model relates to a kind of cauldron tubular type Heating-stove device, belongs to normal-pressure boiler manufacturing technology field.

Background technology

In the northern China rural area, small town and junction, town and country, still can't realize the central heating in winter at present, people continue to use the brick kitchen range top of single household always for many years, burn the related soil system of a heatable brick bed heating installation and spend cold very long winter, the rise of, coal price well sold and in short supply along with the energy, how to make a kind of efficient energy-saving and be suitable for the cauldron kitchen range top Heating-stove device that use in northern vast rural area, not only very necessary, and also market prospects are good.

Summary of the invention

The utility model provides a kind of cauldron tubular type Heating-stove device at the problems referred to above, and it can be used for burning a heatable brick bed again, cooks, cooking, heats up water and be with shower nozzle, and can reach efficient energy-saving when being used for family's heat supply in winter, not only can fire coal but also can burn bavin.

The technical scheme of the utility model is as follows: several heating tubes evenly distribute, and two ends are fixed into one with Shang Quan, following circle welding respectively up and down, whole curved concave surface and cauldron the bottom of a pan cambered surface adapt, stove neck and the welding of last circle are fixing, on stove neck inner chamber base plate, and the parallel heating plate of vertically vertical welding fixed number bar, leave the gap between this group heating plate and the stove neck inner chamber top board, following circle is gone up the welding fixed water inlet pipe, welds fixedly outlet pipe on the stove neck, and above-mentioned overall structure inner chamber keeps communicating.

When the utility model design is used, be placed in the burner hearth top of the brick kitchen range top, cauldron falls into the stove and accessory bosom, and the pot edge rides over to be enclosed, and burner hearth can burn coal, burns bavin, burns crop material, burn all combustiblerefuse refuses, insert water tank, radiator formation circulation waterway between the inlet tube and outlet tube, flue gas passes through from stove neck below, and heating plate in the heating neck further improves water temperature in the neck, make it to be more conducive to systemic circulation, reach purpose energy-conservation, efficient, environmental protection.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described in further detail:

Fig. 1 is the utility model overall structure longitudinal sectional view

Fig. 2 is the utility model overall structure vertical view

With reference to accompanying drawing 1,2, adopt 22 heating tubes [1] evenly to distribute, and two ends are fixed into one with last circle [2], following circle [3] welding respectively up and down, whole curved concave surface and cauldron the bottom of a pan cambered surface adapt, stove neck [4] is fixing with last circle welding, on stove neck inner chamber base plate, 7 parallel heating plates [5] are fixed in vertically vertical welding, leave the gap between this group heating plate and the stove neck inner chamber top board, following circle is gone up welding fixed water inlet pipe [6], weld outlet pipe [7] on the stove neck, above-mentioned overall structure inner chamber keeps communicating.

Claims (1)

1, a kind of cauldron tubular type Heating-stove device, it is by water inlet pipe [6], outlet pipe [7] constitutes, it is characterized in that: several heating tubes [1] evenly distribute, and up and down two ends respectively with last circle [2], following circle [3] welding is fixed into one, whole curved concave surface and cauldron the bottom of a pan cambered surface adapt, stove neck [4] is fixing with last circle welding, on stove neck inner chamber base plate, the vertically vertical welding parallel heating plate of fixed number bar [5], leave the gap between this group heating plate and the stove neck inner chamber top board, following circle is gone up welding fixed water inlet pipe [6], welds fixedly outlet pipe [7] on the stove neck, and the chamber keeps communicating within the above-mentioned overall structure.

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