CN2330935Y

CN2330935Y - Boiler heat-energy converter

Info

Publication number: CN2330935Y
Application number: CN 98210934
Authority: CN
Inventors: 赵范诚
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-01-23
Filing date: 1998-01-23
Publication date: 1999-07-28
Anticipated expiration: 2008-01-23

Abstract

The utility model relates to a boiler heat-energy converter composed of a converter main body, and water inlet pipes and water outlet pipes which are respectively communicated with the converter. The converter main body is a main water jacket with an interlayer, a plurality of sub water jackets also with interlayer structures are sheathed in the water jacket, and a water inlet and a water outlet which are communicated with the main water jacket are arranged on the interlayer of each sub water jacket. The utility model increases the heating area taking part in the heat exchanger in a burning chamber, and compared with a general discharge pipe, the heat exchanging area is increased by more than 35%, so that the heat efficiency is raised. The utility model is not only suitable for the structures of boiler bodies, but also suitable for the smoke channel structures of boilers. The structure of the boiler heat-energy converter is more simple than that of an existing boiler structure and is easy to manufacture, so that the manufacturing and producing cost is reduced, and carbon deposits are easy to remove.

Description

The boiler heat converter

The utility model relates to a kind of boiler, particularly a kind of energy-conservation boiler.

Boiler combustion generally is fully burning in burner hearth with fire coal or combustion gas, and internal conversion becomes heat energy in the unit interval.In conversion process, owing to be subjected to multiple effects limit such as material, area, time and space, the heat of all burnings all can not be changed into the heat energy of water, be to take to utilize the flue recovery technology in the prior art, but the heating surface area of combustion chamber and flue is limited in the prior art, has influenced the raising of boiler thermal energy conversion rate, such as, in the prior art, the comb of boiler has only its outer wall to participate in heat exchange, has limited the area of boiler participation heat exchange like this.

It is big that the purpose of this utility model provides a kind of endotherm area, the boiler heat converter that thermal conversion rate is high.

The purpose of this utility model realizes by following structure: the utility model is made of switch main body and the water inlet pipe that is communicated with converter respectively and outlet pipe, switch main body is a female water jacket that has interlayer, beg in this water jacket and adorning a plurality of sub-water jackets that have sandwich equally, the entry pipeline and the outlet pipeline that are communicated with female water jacket all are housed on the interlayer of each sub-water jacket.

The utility model takes a kind of outside that female water jacket form that the sandwich center is a passage is housed, in female water jacket the water jacket that a plurality of and female water jacket samdwich is communicated with is housed, sub-water jacket has sandwich equally, sub-water jacket center is a passage, because this structure of the present utility model, increased the heating surface area that participates in heat exchange in the combustion chamber, traditional comb, has only heating surface of outer wall, water is motion in pipe, and water of the present utility model is to flow in interlayer, has increased the heating surface area of water, increase heat exchange area more than 35% than common comb, improved the thermal efficiency of the present utility model greatly.Structure of the present utility model not only is suitable for structure of boiler body, also is suitable for the flue structure of boiler simultaneously.Structure of the present utility model is simpler than existing boiler structure, manufactures easily, has therefore reduced the manufacturing cost of product.The utility model is cleared up carbon distribution easily, and for example horizontal type structure leaves valve on the termination of son, female water jacket, can utilize instrument cleaning carbon distribution at any time.The utility model can accomplish with less space sectional area, its heating surface area of bigger displaying is comparatively desirable version.

Fig. 1 is the full sectional view of embodiment 1 structural front view.

Fig. 2 is the full sectional view of the vertical view of Fig. 1.

Fig. 3 is the cutaway view of embodiment 2 structural front view.

Fig. 4 is the vertical view cutaway drawing of Fig. 3.

Below in conjunction with drawings and Examples the utility model is further described.

Embodiment 1:

The utility model as shown in Figure 1, constitute by switch main body and the water inlet pipe that is communicated with converter respectively and outlet pipe, switch main body is a female water jacket 1 that has interlayer, beg in this water jacket and adorning a plurality of sub-water jackets 2 that have sandwich equally, the entry pipeline 3 and the outlet pipeline 4 that are communicated with female water jacket all are housed on the interlayer of each sub-water jacket.As shown in Figure 2, each sub-water jacket 2 is all parallel side by side in the cavity that female water jacket 1 forms.This structure of the present utility model is applicable to the large-sized boiler structure.

Embodiment 2:

The utility model as shown in Figure 3, constitute by switch main body and the water inlet pipe that is communicated with converter respectively and outlet pipe, switch main body is a female water jacket 1 that has interlayer, beg in this water jacket and adorning a plurality of sub-water jackets 2 that have sandwich equally, the entry pipeline 3 and the outlet pipeline 4 that are communicated with female water jacket all are housed on the interlayer of each sub-water jacket.As shown in Figure 4, the interior suit of the sub-water jacket that diameter is big the little sub-water jacket of diameter, forms a plurality of annular housings.This structure of the present utility model is applicable to the medium small boiler structure

Claims

1, a kind of boiler heat converter, constitute by switch main body and the water inlet pipe that is communicated with converter respectively and outlet pipe, it is characterized in that: switch main body is a female water jacket (1) that has interlayer, beg in this water jacket and adorning a plurality of sub-water jackets (2) that have sandwich equally, the entry pipeline (3) and the outlet pipeline (4) that are communicated with female water jacket all are housed on the interlayer of each sub-water jacket.

2, a kind of boiler heat converter according to claim 1 is characterized in that: each sub-water jacket (2) is all parallel side by side in the cavity that female water jacket (1) forms.

3, a kind of boiler heat converter according to claim 1 is characterized in that: the interior suit of the sub-water jacket that diameter is big the little sub-water jacket of diameter, forms a plurality of annular housings.