CN202757263U

CN202757263U - Airheater special for livestock breeding

Info

Publication number: CN202757263U
Application number: CN 201220408944
Authority: CN
Inventors: 李洪岩; 李廷高; 唐培贞
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-17
Filing date: 2012-08-17
Publication date: 2013-02-27
Anticipated expiration: 2022-08-17

Abstract

The utility model relates to an airheater special for livestock breeding. The airheater special for the livestock breeding mainly solves the problems of burning insufficiency and low heat efficiency in the prior art. According to the airheater special for the livestock breeding, an upper layer of fire grate and a lower layer of fire grate are placed inside a burning chamber inside a furnace body, and an upper burning chamber and a lower burning chamber are formed. The upper burning chamber is provided with a fuel mouth and a sealing furnace door. A hot air switch inlet is placed on one side of the lower burning chamber. A dust collecting chamber is placed on the bottom of the furnace body. The upper burning chamber and the dust collecting chamber are respectively provided with an air inlet. A large area of hemispheric fire grate is applied to the lower burning chamber. An upper bin body, a middle bin body and a lower bin body are distributed in a hot air heat transfer chamber, a hot air guide plate is placed on the bottom of the hot air heat transfer chamber, and three-level hot air exchange is adopted. The airheater special for the livestock breeding is reasonable in design, scientific in structure, convenient to use and maintain, full in fuel burning, high in heat energy exchange efficiency, little in draining of heat energy and smoke and pollution-free. The requirements for energy conservation and environment protection are truly achieved. The airheater special for the livestock breeding is an energy-saving and environment-friendly furnace which can provide both heat water and hot air, and is very high in cost performance ratio.

Description

A kind of livestock-raising special hot air stove

Technical field

The utility model belongs to the livestock-raising industry stove and accessory, relates to a kind of livestock-raising special hot air stove.

Background technology

The coal-fired hot-blast stove of the heating such as existing greenhouse, booth, body of heater comprises the combustion chamber, fire grate, there is flue in the ash chamber on the combustion chamber, have the outside of water storage wall and flue to surround sealing formation hot blast chamber outside the combustion chamber, air inlet and hair-dryer are arranged at the bottom in hot blast chamber, and air outlet is arranged at top.The hot-blast stove of this structure, fuel combustion is insufficient, and heat exchanger effectiveness is low, can not take full advantage of the raw material energy and produce hot blast, causes too high, the heavy-polluted situation of energy consumption.

Summary of the invention

The purpose of this utility model provides a kind of livestock-raising special hot air stove, and is insufficient to solve the prior art burning, the problem that the thermal efficiency is low.

The utility model forms its concrete technical scheme through further improving on the prior art architecture basics: the body of heater inner combustion chamber is provided with up and down two-layer fire grate, and lower combustion chamber in the formation, upper combustion chamber establish fuel port and sealing door; Lower combustion chamber's one side is provided with hot blast and changes mouth over to; Bottom of furnace body is ash accumulating chamber, and upper combustion chamber and ash accumulating chamber are equipped with air inlet.Lower combustion chamber adopts the larger hemispherical fire grate of area.Three warehouses of hot blast Heat Room distribution upper, middle and lower, the bottom is provided with the hot blast deflector, adopts three grades of hot blast exchanges.When the utility model uses, fuel is finished primary combustion in upper combustion chamber and is fallen into lower combustion chamber, lower combustion chamber adopts the hemispherical fire grate of innovation form to increase burning area, make the further fully burning of fuel that does not have completing combustion at upper grate, last slag is stayed on lower floor's fire grate, the dirt ash falls into ash accumulating chamber.The water of water storage wall also is heated intensification in combustion chambers burn up and down, and hot blast changes mouth over to through the hot blast of lower combustion chamber and enters the three grades of exchanges of hot blast and heating clean air of burning of hot blast switch room.With the purpose that reaches abundant burning, fully exchanges.Farthest utilize raw material, farthest provide heat, maximum environment protection emission, with the purpose that reaches abundant burning, fully exchanges.

The utility model is reasonable in design, scientific structure, use, easy to maintenance, fuel combustion is abundant, and thermal energy exchange efficient is high, and few heat, flue gas are discharged, pollution-free, really reach the requirement of energy-saving and environmental protection, be the high energy saving and environment friendly stove of cost performance that a kind of hot water, hot blast all can provide.

Description of drawings

Introduce the utility model below in conjunction with drawings and Examples

Fig. 1 is the utility model mechanism cutaway view

Fig. 2 is the air flow direction schematic diagram of the utility model hot blast switch room

Among Fig. 1, Fig. 2,1, the water storage wall, 2, sealing door, 3, fuel port, 4, upper grate, 5, lower floor's fire grate, 6,7, air inlet, 8, hot blast changes mouth over to, and 9, the hot blast deflector, 10, ash hole, 11, exhanst gas outlet, 12, the air blast access port, 13, heat exchanger tube, 14, hot blast delivery outlet, 15, the hot water output port, 16, upper combustion chamber, 17, lower combustion chamber, 18, dreg chamber, 19, ash accumulating chamber.

The specific embodiment

According to Fig. 1,2 shown in, between upper combustion chamber 16 and the lower combustion chamber 17 by upper fire-grating 4 intervals, the bottom is provided with dreg chamber 18 and ash accumulating chamber 19, is provided with fuel port 3, sealing door 2, air inlet 7 in upper combustion chamber 16, and lower combustion chamber is provided with that hot blast changes mouthfuls 8 over to, lower fire grating 5 is hemispherical; Body of heater is provided with water storage wall 1 and delivery port 15; Ash accumulating chamber 19 is provided with air inlet 6; The hot blast switch room establishes heat exchanger tube 13, three warehouses of distribution upper, middle and lower, and the bottom is provided with hot blast deflector 9, ash hole 10, and top is established exhanst gas outlet 11, air blast access port 12, bottom and is established hot blast delivery outlet 14.

Claims

1. livestock-raising special hot air stove, it is characterized in that the body of heater inner combustion chamber is provided with up and down two-layer fire grate, lower combustion chamber in the formation, upper combustion chamber establishes fuel port and sealing door, lower combustion chamber's one side is provided with hot blast and changes mouth over to, and bottom of furnace body is ash accumulating chamber, and upper combustion chamber and ash accumulating chamber are equipped with air inlet, three warehouses of hot blast Heat Room distribution upper, middle and lower adopt three grades of hot blast exchanges.

2. a kind of livestock-raising special hot air stove according to claim 1 is characterized in that lower combustion chamber adopts the larger hemispherical fire grate of area.

3. a kind of livestock-raising special hot air stove according to claim 1 is characterized in that hot blast Heat Room bottom is provided with the hot blast deflector.