CN201003850Y

CN201003850Y - Ternary heating energy-saving boiler

Info

Publication number: CN201003850Y
Application number: CNU2006201219568U
Authority: CN
Inventors: 刘文洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-27
Filing date: 2006-06-27
Publication date: 2008-01-09
Anticipated expiration: 2016-06-27

Abstract

The utility model discloses a thrice heating energy-saving boiler which is characterized in that: an outer boiler is provided with an upper boiler 9 and a lower boiler 3; the interspace is obstructed by a clapboard 8; an inner boiler 5 is sleeved by the lower boiler 3; a communicating converse nozzle 2 is arranged between the top of the upper boiler 9 and the lower boiler 3; the lower boiler 3 is communicated with the inner boiler 5 through another converse nozzle 4; a back water mouth 1 is arranged at the bottom of the lower boiler 3. The water in the system has a high heat utilization rate through thrice heating. The inner boiler 5 is in the lower boiler, so that the high temperature in a hearth 7 is high and the fuel burns completely, thereby achieving the aim of saving energy.

Description

Three heating and energy saving boilers

Affiliated technical field:

The utility model relates to a kind of civil boiler, has the power economized boiler of three heating functions especially.

Background technology:

The civil heating boiler is Natural Circulation, upper heat and lower cold, and the furnace wall temperature around burner hearth is interior is low, influences the abundant burning of fuel; How to make fuel combustion more abundant also be one of means of realizing energy savings.

Summary of the invention: the purpose of this utility model just provides a kind of heating efficiency power economized boiler that has three times, the technical solution of the utility model is in order to achieve the above object: described boiler is the interlayer vertical structure, outer stove and interior stove are arranged, outer stove top is to go up stove, the bottom is following stove, stove in the lower end of following stove, in the suit, cut off by dividing plate between last stove and the following stove, between the top of last stove and following furnace bottom a reverse guide pipe that is connected is arranged, the top of reverse guide pipe is respectively established a moisture trap and is established water return outlet in the bottom of last stove.

The beneficial effects of the utility model are: improve fire box temperature, make full combustion of fuel, through three heating, make full use of heat energy, thereby reach the purpose of energy savings.

Description of drawings:

Below in conjunction with drawings and Examples to this reality and novel further describing:

Fig. 1 is a cut-away view of the present utility model,

Fig. 2 is a profile front view of the present utility model,

Fig. 3 is a profile rearview of the present utility model,

Fig. 4 is a profile right view of the present utility model.

Specific embodiment: by Fig. 1, Fig. 2, Fig. 3, Fig. 4 as can be seen the utility model be the interlayer vertical structure, outer stove top is last stove 9, the bottom is following stove 3, between last stove 9 and the following stove 3 by dividing plate 8 partitions.The bottom of following stove 3 is interior stove 5 of suit as shown in Figure 1, and fuel is in the combustion chamber of interior stove 57 internal combustion, and flue gas is pressed the flue shown in Fig. 1 arrow, enters chimney through Fig. 1, Fig. 2, Fig. 3, exhanst gas outlet 11 shown in Figure 4 and discharges outdoor.

Water in the heating system enters stove 9 heating for the first time by Fig. 1, Fig. 2, water return outlet 1 shown in Figure 3, come downwards to down stove 3 through Fig. 1, Fig. 3, reverse guide pipe 2 shown in Figure 4, send into heating for the third time in the interior stove 5 shown in Figure 1 by Fig. 1, another root reverse guide pipe 4 shown in Figure 3 again after the heating for the second time, hot water is sent into heating system by Fig. 1, Fig. 2, delivery port 6 shown in Figure 3.

Air when adding water for the first time in the stove is discharged out of the furnace by Fig. 1, Fig. 2, moisture trap 12 and Fig. 1, another moisture trap 10 shown in Figure 3 shown in Figure 3.

Claims

1, a kind of three heating and energy saving boilers comprise body of heater, burner hearth, and it is characterized in that: described boiler is the interlayer vertical structure, and outer stove and interior stove are arranged, and outer stove top is stove (3) under last stove (9) bottom is, stove (5) in the suit in the lower end of following stove (3).

2, according to described three the heating and energy saving boilers of claim 1, it is characterized in that: cut off by dividing plate (8) between the last stove (9) of described outer stove and the following stove (3).

3, according to described three the heating and energy saving boilers of claim 1, it is characterized in that: between described top of going up stove (9) and following stove (3) bottom a reverse guide pipe (2) that is connected is arranged, the reverse guide pipe (4) that has another one to be connected between bottom interior stove (5) on the following stove (3).

4, three heating and energy saving boilers according to claim 1 is characterized in that: described top of going up stove (9), a moisture trap (10,12) is respectively established on the top of reverse guide pipe (4).

5, three heating and energy saving boilers according to claim 1 is characterized in that: described bottom of going up stove (9) is water return outlet (1).