JPS59163729U - Incinerator with steam energy extraction function - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a vertical side view, FIG. 2 is a sectional view taken along the line ■-■ in FIG. 1, and FIG. 3 is a cross-sectional view taken along the line ■-■ in FIG.
■ line view, Figure 4 is a partial enlarged view of the cross section taken along the line IV-■ in Figure 2, Figure 5 is a partial enlarged view of the cross section taken along the line V-V in Figure 2, and Figure 6
The figure is a schematic perspective view showing the relationship between the combustion chamber, combustion exhaust gas path, and flue flue, Figure 7 is a schematic perspective view showing the connection state of the branch pipe, merging pipe, and riser pipe, and Figure 8 is a side projecting example. Figure 7 equivalent map, No. 9
The figure is a view corresponding to FIG. 2 of the side impact embodiment. B...Incinerator, 1...Furnace body, 2...Diversion pipe, 3
... Merging pipe, 4... Combustion chamber (4a... Primary combustion chamber, 4b... Secondary combustion chamber), 5... Water riser pipe, 6...
Steam extraction pipe, 11... Combustion exhaust gas path, 15... Air supply pipe, 15a... Nozzle, 19...
Fireproof material, 26...water inlet. Correction 1984. 5. 1. The scope of claims for utility model registration shall be amended as follows. O Scope of Utility Model Registration Claims Within the furnace body 1 of the incinerator B, from the rear of the primary combustion chamber 4a 2
The secondary combustion chamber 4b is formed continuously in an ascending slope in the backward direction, and an incineration material inlet 13 is provided on the rear end surface of the secondary combustion chamber 4b, and a combustion exhaust gas passage 11 is provided from the upwardly inclined upper part of the secondary combustion chamber 4b.
A flue flue 12 is led out from the terminal end of the flue gas passage 11, and a branch pipe 2 is installed in the lower part of the furnace body 1.
are placed in a closed loop, and a merging pipe 3 is placed in a closed loop on the upper part of the furnace body 1, and the merging pipe 3 is connected to the merging pipe 2 by a large number of riser pipes 5 raised from the dividing pipe 2. The intermediate height portions of the water riser pipes 5 except for the water riser pipe 5 located in the rear half of the secondary combustion chamber 4b are bent to the left and right center, and the fireproof material 19 is placed on the earthen floor of the water riser pipes 5 adjacent to each other in the front and back. By doing so, the water riser pipe 5 forms the walls of the primary combustion chamber 4a and the secondary combustion chamber 4b, and the upper half of the water riser pipe 5 is exposed in the combustion exhaust gas path 11. A part of the peripheral wall of the riser pipe 5 forming the wall surface is exposed in the combustion chamber 4, and air supply pipes 15 are arranged along the riser pipe 5 at appropriate intervals in the longitudinal direction outside the combustion chamber 4. , nozzles L protruding from each air supply pipe 15 at appropriate intervals in the axial direction! The tip of 15a is connected to the adjacent water riser pipe 5.
Plunge into the combustion chamber 4 from the same dirt floor, and connect the water supply port 2 to the branch pipe 2.
An incinerator with a steam energy extraction function characterized in that a steam extraction pipe 6 is provided at a symmetrical position on the upper surface of a merging pipe 3. The brief description of the drawing has been amended as follows. In the 1st and 2nd lines of page 12 of the specification cylinder, there is a figure corresponding to [Figure 7]
□Delete the text "Figure 9 shows an example of side impact."

Claims (1)

[Scope of utility model registration request] 2 from the rear of the primary combustion chamber 4a in the furnace body 1 of the incinerator B.
The secondary combustion chamber 4b is formed continuously in an ascending slope in the backward direction, and an incineration material inlet 13 is provided on the rear end surface of the secondary combustion chamber 4b, and a combustion exhaust gas passage 11 is provided from the upwardly inclined upper part of the secondary combustion chamber 4b.
The flue gas passage 12 is led out from the terminal end of the combustion exhaust gas passage 11, and the cooling water distribution pipes 2 are located at least on the right and left sides of the lower part of the furnace body 1. The merging pipe 3 is located at By bending the middle height part of the water pipe 5 to the left and right center parts, and placing the refractory material 19 on the earthen floor of the water pipe 5 adjacent to each other in the front and back, the water pipe 5 is connected to the primary combustion chambers 4a and 4.
The peripheral wall of the riser pipe 5 forms the wall surface of the secondary combustion chamber 4b, the upper part of the water riser pipe 5 is exposed in the combustion exhaust gas path 11, and the wall surface of the water riser pipe 5 forms the wall surface of the primary combustion chamber 4a and the secondary combustion chamber 4b. Air supply pipes 15 are arranged along the riser pipe 5 at appropriate intervals in the longitudinal direction outside the riser pipe 5 while exposing a part of the air supply pipes into the combustion chamber 4, and at appropriate intervals in the axial direction from each air supply pipe 15. The tip of the nozzle 15a that protrudes into the combustion chamber 4 from the dirt floor of the adjacent water riser pipe 5, and connects the water supply port 26 to the branch pipe 2.
An incinerator with a steam energy extraction function characterized in that a steam extraction pipe 6 is provided at a symmetrical position on the upper surface of a merging pipe 3.