JPS5988430U - Powder raw material calcination equipment - Google Patents
Powder raw material calcination equipmentInfo
- Publication number
- JPS5988430U JPS5988430U JP18643982U JP18643982U JPS5988430U JP S5988430 U JPS5988430 U JP S5988430U JP 18643982 U JP18643982 U JP 18643982U JP 18643982 U JP18643982 U JP 18643982U JP S5988430 U JPS5988430 U JP S5988430U
- Authority
- JP
- Japan
- Prior art keywords
- furnace body
- swirling flow
- powder raw
- gas supply
- raw materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例の仮焼装置1の正面図、第2
図は第1図の平面図、第3図は第1図の切断面線■−■
から見た断面図、第4図は第1図の切断面線IV−IV
から見た断面図、第5図は本考案の他の実施例の仮焼装
置14の正面図、第6図は第5図の平面図、第7図は第
5図の切断面線■−■から見た断面図、第8図は本考案
の他の実施例の仮焼装置15の正面図、第9図は第8図
の平面図、第10図は第8図の切断面線X−Xから見た
断面図、第11図は第8図の切断面線XI−XIから見
た断面図、第12図は本考案の他の実施例の仮焼装置1
6の正面図、第13図は第12図の平面図、第14図は
第12図の切断面線XIV−XIVから見た断面図、第
15図は第12図の切断面線xv−xvから見た断面図
、第16図は本考案の他の実施例の仮焼装置18の正面
図、第17図は第16の平面図、第18図は第16図の
切断面線X■−X■から見た断面図、第19図は第16
図の切断面線x■−x■から見た断面図である。
1、 14. 15. 16. 18・・・仮焼装置、
2・・・攪拌部、3・・・絞り部、4・・・燃焼部、5
・・・逆円錐部、6・・・スロート部、12.13・・
・バー力、20・・・曲面、21・・・平面、22・・
・炉体、28・・・上部、2911b
22(1,Q
−第7図
第9図 −−−
−−一
第12図
第17図
第16図FIG. 1 is a front view of a calcining device 1 according to an embodiment of the present invention, and FIG.
The figure is a plan view of Fig. 1, and Fig. 3 is a section line of Fig. 1 ■-■
4 is a sectional view taken along the section line IV-IV in FIG. 1.
5 is a front view of the calcining device 14 of another embodiment of the present invention, FIG. 6 is a plan view of FIG. 5, and FIG. 8 is a front view of the calcining device 15 of another embodiment of the present invention, FIG. 9 is a plan view of FIG. 8, and FIG. 10 is a cross-sectional view taken along the section line X of FIG. -X, FIG. 11 is a cross-sectional view taken from section line XI-XI in FIG. 8, and FIG. 12 is a calcination device 1 of another embodiment of the present invention.
6, FIG. 13 is a plan view of FIG. 12, FIG. 14 is a sectional view taken from section line XIV-XIV in FIG. 12, and FIG. 15 is a section line xv-xv of FIG. 12. 16 is a front view of a calcining device 18 according to another embodiment of the present invention, FIG. 17 is a plan view of the calcination device 18, and FIG. 18 is a cross-sectional view taken along the section line Cross-sectional view seen from X ■, Figure 19 is the 16th
It is a sectional view taken along the section line x■-x■ in the figure. 1, 14. 15. 16. 18...Calcination device,
2... Stirring section, 3... Squeezing section, 4... Combustion section, 5
... Inverted conical part, 6... Throat part, 12.13...
・Bar force, 20...Curved surface, 21...Plane, 22...
・Furnace body, 28... Upper part, 2911b 22 (1, Q - Fig. 7 Fig. 9 --- - Fig. 12 Fig. 17 Fig. 16
Claims (1)
面を有し、その下部に゛は上方に向けて高温ガ−ス供給
路を、かつ高温ガスの旋回流を生じさせるべく接線方向
に向けて高温ガス供給路をそれぞれ接続し、前記下部か
ら上方に連なる中間部内壁およびその中間部から上方に
連なる上部内壁の少なくとも一部の軸直角断面が多角形
に形成され、前記炉体の下部にはバーナを設けたことを
特徴とする粉末原料の仮焼装置。 、(2)前記旋回流とは逆方向の旋回流を生じさせるべ
く前記接線力向とは逆の接線方向に向けて高温ガス供給
路を前記炉体の上部に接続したことを特徴とする実用新
案登録請求の範囲第1項記載の粉末原料の仮焼装置。 (3)前記旋回流と同一方向の旋回流を生じさせるべく
前記接線方向と同一の接線方向に向けて高温ガス供給路
を前記炉体の上部に接続したことを特徴とする実用新案
登録請求の範囲第1項記載の粉末原料の仮焼装置。 (4)前記中間部を十部祁よび下部よりも小径に形成し
たことを特徴とする実用新案登録請求の範囲第1項、第
2項または第3項記載の粉末原料の仮焼装置。[Claims for Utility Model Registration] (1) - The lower inner wall of the furnace body extending vertically has a circular cross-section perpendicular to the axis, and in the lower part, there is a high-temperature gas supply path directed upward, and The high-temperature gas supply paths are connected in the tangential direction to generate a swirling flow, and at least a portion of the middle inner wall extending upward from the lower part and the upper inner wall extending upward from the middle part have multiple axis-perpendicular cross sections. 1. A calcination device for powder raw materials, characterized in that the furnace body is formed in a rectangular shape, and a burner is provided at the bottom of the furnace body. (2) A practical use characterized in that a high temperature gas supply path is connected to the upper part of the furnace body in a tangential direction opposite to the tangential force direction to generate a swirling flow in a direction opposite to the swirling flow. An apparatus for calcining powder raw materials according to claim 1 of the patent registration claim. (3) A utility model registration claim characterized in that a high-temperature gas supply path is connected to the upper part of the furnace body in the same tangential direction as the tangential direction to generate a swirling flow in the same direction as the swirling flow. A calcination device for powdered raw materials according to scope 1. (4) The apparatus for calcining powder raw materials according to claim 1, 2, or 3 of the utility model registration, characterized in that the middle part is formed to have a smaller diameter than the lower part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18643982U JPS5988430U (en) | 1982-12-08 | 1982-12-08 | Powder raw material calcination equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18643982U JPS5988430U (en) | 1982-12-08 | 1982-12-08 | Powder raw material calcination equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5988430U true JPS5988430U (en) | 1984-06-15 |
JPS642153Y2 JPS642153Y2 (en) | 1989-01-18 |
Family
ID=30402699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18643982U Granted JPS5988430U (en) | 1982-12-08 | 1982-12-08 | Powder raw material calcination equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5988430U (en) |
-
1982
- 1982-12-08 JP JP18643982U patent/JPS5988430U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS642153Y2 (en) | 1989-01-18 |
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