CN206300340U - A chicken coop heater - Google Patents

Abstract

The utility model discloses a kind of hen house hot-blast stove, the hen house hot-blast stove includes indoor smoke pipe, indoor warm wind piece and heating furnace, wherein, the heating furnace includes combustion chamber, inner chamber body and outer chamber, the top of the combustion chamber and the inner chamber body UNICOM, the indoor smoke pipe and the inner chamber body UNICOM, the indoor warm wind piece and the outer chamber UNICOM；Blower fan is provided with the indoor warm wind piece, for current of warm air mobilization dynamic in indoor warm wind piece；The combustion chamber has the first air inlet and the second air inlet；The air outlet of the warm wind piece respectively with first air inlet, outer chamber air inlet UNICOM.The utility model hen house hot-blast stove, its simple structure, running safety, capacity usage ratio is high, heat production efficiency high, and operation is more unobstructed, and low cost of manufacture.Thermoregulation to combustion furnace is good, can well control the heating-up temperature of hen house hot-blast stove.

Description

A chicken coop heater

technical field

The invention relates to an air heater, in particular to an efficient and environment-friendly chicken house heater.

Background technique

At present, the traditional air heater consists of a furnace body and a flue. By burning coal in the furnace body, the heat generated by the coal is transferred to the environment through the furnace body and the flue, and then heats the environment to improve The temperature of the environment, to achieve the purpose of heating. Due to the limited contact area between the furnace body and the flue and the environment, and the heat dissipates quickly during use, there is a waste of energy utilization, especially the heated flue gas is directly discharged into the atmosphere, which cannot improve the indoor environment. The effect of temperature.

In the northern part of our country, the heating equipment for winter flowers, vegetable greenhouses, chicken coops, and pig coops is relatively backward, and cannot be well heated through the furnace body, and the combustion heat is fully used to heat the environment and improve fuel utilization. . In addition, the safety of traditional heating equipment is not high, and it is impossible to monitor the heating temperature and working conditions of the equipment in real time.

Utility model content

The purpose of the utility model is to provide a chicken coop heater to overcome the defects in the prior art.

In order to solve the above technical problems, the utility model provides a chicken house heater, which includes an indoor smoke pipe, an indoor heater and a heating furnace, wherein the heating furnace includes a combustion chamber, an inner cavity and the outer cavity, the upper part of the combustion chamber communicates with the inner cavity, the indoor smoke pipe communicates with the inner cavity, and the indoor heater communicates with the outer cavity;

The indoor heater is equipped with a fan, which is used for the flow power of the warm air in the indoor heater;

The combustion chamber has a first air inlet and a second air inlet;

The air outlet of the heater fin communicates with the first air inlet.

In one embodiment of the present utility model, a heat exchanger is arranged in the inner cavity, and the heat exchanger is composed of a plurality of heat exchange tubes communicating with each other, the heat exchanger communicates with the outer cavity, and the combustion chamber The hot flue gases of the combustion pass outside the heat exchanger and heat the gas inside the heat exchanger.

In one embodiment of the present utility model, the indoor smoke pipe has a plurality of branch smoke pipes.

In one embodiment of the present utility model, the chicken coop heater also includes a solar panel, a battery and a controller,

The solar panel is connected to the storage battery;

The battery is connected to the controller.

In one embodiment of the utility model, the chicken house heater further includes a temperature sensor and a gas pressure sensor,

The temperature sensor and the gas pressure sensor are respectively connected to the controller.

In one embodiment of the present utility model, the temperature sensor and the gas pressure sensor are arranged at the smoke outlet of the chamber.

In one embodiment of the present utility model, an ash chamber is provided at the bottom of the heating furnace.

In one embodiment of the present invention, an insulation layer is provided on the outer wall of the outer cavity.

The utility model has the following advantages:

The utility model has the advantages of simple structure, safe operation process, high energy utilization rate, high heat production efficiency, smoother operation and low manufacturing cost. The temperature regulation of the combustion furnace is good, and the heating temperature of the heater in the chicken house can be well controlled.

Description of drawings

Fig. 1 is the structural representation of the chicken coop heater of the present utility model.

detailed description

As shown in Figure 1, the chicken house heater of the present utility model comprises an indoor smoke pipe 2, an indoor heater 3 and a heating furnace 1, wherein the heating furnace 1 includes a combustion chamber 13, an inner cavity body 12 and the outer cavity 11, the upper part of the combustion chamber 13 communicates with the inner cavity 12, the indoor smoke pipe 2 communicates with the inner cavity 12, the indoor heater 3 communicates with the outer cavity 11, and the outer cavity 11 is provided with Outer cavity body air inlet 15; Indoor heater is provided with blower fan, is used for the flow power of warm air flow in indoor heater; Combustion chamber has first air inlet 4 and second air inlet 9; The outlet of indoor heater 16 The tuyere is in communication with the first air inlet 4 and the air inlet 15 of the outer cavity. The flue gas after combustion in the combustion chamber heats the wall of the inner cavity 12, and the air enters from the air inlet 15 of the outer cavity, and the heat of the flue gas in the inner cavity 12 heats the air entering the outer cavity 11, and the heated The hot air enters the indoor heater 3 through the ventilation pipe, the indoor heater 3 is installed in the indoor space 8, and the heating furnace 1 is installed outdoors. After the hot air passing through the indoor heater 3 exchanges heat with the indoor environment, it finally passes through the The air outlet pipe enters the first air inlet 4 and the outer cavity air inlet 15 of the combustion chamber for the air required for combustion in the combustion furnace 1 , and another part of the air required for combustion enters the combustion furnace 1 through the second air inlet 9 . In this way, the gas after the heat exchange by the indoor radiator 3 also has residual temperature, which is further used for the combustion of coal in the combustion chamber. When the hot air participates in the combustion, it drives the air intake of the second air inlet 9 to accelerate The flow of air keeps the overall furnace temperature at a higher temperature, with high heat production efficiency and smoother operation.

Further, a heat exchanger 16 is provided in the inner cavity 12, and the heat exchanger 16 is composed of a plurality of heat exchange tubes communicating with each other. The heat exchanger 16 communicates with the outer cavity 11. The outside of the heat exchanger 16, and heat the gas inside the heat exchanger 16. The heat exchanger 16 is installed in the middle of the inner cavity 12, the air entering from the air inlet 15 of the outer cavity will flow through the heat exchanger 16, and will take away the heat of the combustion flue gas, and the incoming air will be exchanged through the heat exchanger 16. After heating, it passes through the outer cavity 11 and enters the indoor heater 3 through the air outlet of the outer cavity 11, and further heats the indoor air through the indoor heater 3 to increase the indoor temperature.

The indoor smoke pipe 2 has a plurality of branch smoke pipes. The flue gas after combustion in the combustion chamber passes through the heat exchanger 16 and the air in the outer cavity 11 and enters the indoor smoke pipe 2 after heat exchange. After heating and heat exchange with the indoor air, the flue gas is discharged into the environment through the smoke pipe 2. After the smoke pipe 2 has a plurality of branch smoke pipes, the heat of the flue gas can be fully exchanged with the indoor air, and the heat released by combustion can be fully utilized.

Preferably, the chicken house heater of the present invention also includes a solar panel 5 , a battery 7 and a controller 6 , the solar panel 5 is connected to the battery 7 , and the battery 7 is connected to the controller 6 . The solar energy is converted into electrical energy by the solar panel 5 and stored in the storage battery 7, which saves energy and is more environmentally friendly. Further, the chicken coop heater also includes a temperature sensor 21 and a gas pressure sensor 22, and the temperature sensor 21 and the gas pressure sensor 22 are respectively connected to the controller 6. The temperature sensor 21 and the gas pressure sensor 22 are arranged at the indoor smoke outlet. The pressure and temperature of the smoke at the smoke outlet of the smoke pipe 2 can be detected in real time through the temperature sensor 21 and the gas pressure sensor 22 . The temperature at the outlet of the indoor smoke pipe detected by the temperature sensor 21 and the pressure of the flue gas at the outlet of the smoke pipe detected by the pressure sensor 22 can know the working condition of the heating furnace, and control the combustion temperature of the heating furnace and the amount of flue gas , so as to indirectly achieve the regulation of the indoor temperature.

The bottom of the heating furnace of the utility model is provided with an ash chamber 14, and the soot after burning falls into the ash chamber 14, so that the burned ash can be cleaned up in time.

Preferably, the outer wall of the outer cavity 11 is provided with an insulating layer. The setting of the insulating layer avoids the stove being installed outdoors. Since it is located outdoors, the heat after combustion is released to the outdoor environment to avoid energy waste.

The utility model has the advantages of simple structure, safe operation process, high energy utilization rate, high heat production efficiency, smoother operation and low manufacturing cost. The temperature regulation of the combustion furnace is good, and the heating temperature of the heater in the chicken house can be well controlled.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model in any form. Those skilled in the art may use the technical content disclosed above to make some simple modifications, equivalent changes or modifications. Within the protection scope of the present utility model.

Claims (8)

1. A chicken house heater, characterized in that the chicken house heater includes an indoor smoke pipe, an indoor heater and a heating furnace, wherein the heating furnace includes a combustion chamber, an inner cavity and an outer cavity , the upper part of the combustion chamber communicates with the inner cavity, the indoor smoke pipe communicates with the inner cavity, and the indoor heater communicates with the outer cavity; The indoor heater is equipped with a fan, which is used for the flow power of the warm air in the indoor heater; The combustion chamber has a first air inlet and a second air inlet; The outer cavity is provided with an outer cavity air inlet; The air outlet of the heater fin communicates with the first air inlet and the air inlet of the outer cavity respectively. 2. according to the said poultry house heating stove of claim 1, it is characterized in that, A heat exchanger is arranged in the inner cavity, and the heat exchanger is composed of a plurality of heat exchange tubes communicating with each other. The heat exchanger communicates with the outer cavity, and the hot flue gas burned in the combustion chamber passes through the outside of the heat exchanger and heats the gas inside the heat exchanger. 3. according to the described hen house heating stove of claim 1, it is characterized in that, The indoor smoke pipe has a plurality of branch smoke pipes. 4. according to the said henhouse heating stove of claim 1, it is characterized in that, The chicken coop heater also includes a solar panel, a storage battery and a controller, The solar panel is connected to the storage battery; The battery is connected to the controller. 5. according to the said poultry house heater stove of claim 4, it is characterized in that, The chicken house heater also includes a temperature sensor and a gas pressure sensor, The temperature sensor and the gas pressure sensor are respectively connected to the controller. 6. according to the said poultry house heating stove of claim 5, it is characterized in that, The temperature sensor and the gas pressure sensor are arranged at the indoor smoke outlet. 7. According to claim 1, said hen house heater, characterized in that, The bottom of the heating furnace is provided with an ash chamber. 8. according to the said chicken coop heater stove of claim 1, it is characterized in that, An insulation layer is provided on the outer wall of the outer cavity.