JPS59103152U

JPS59103152U - hot air generator

Info

Publication number: JPS59103152U
Application number: JP19676682U
Authority: JP
Inventors: 佐藤　良城
Original assignee: 大進工業株式会社
Priority date: 1982-12-28
Filing date: 1982-12-28
Publication date: 1984-07-11
Also published as: JPS6026345Y2

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

[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図は乾燥装
置全体の平面図、第２図は同縦断側面図、第３図は熱風
発生装置を拡大して示す縦断正面図、第４図は同拡大側
面図、第５図は旋回部材を拡大して示す側面図、第６図
はバーナ一体を拡大して示す縦断正面図である。尚、図
面中１は乾燥装置、２は乾燥室、１１は燃焼室体、１４
は燃焼室、１５は熱風排気口部、１６は空気吸入口部材
、１９は圧送ブロワ−１２０は旋回部材、２４はバーナ
一体、４１は混合室体、４４は混合室、４５は熱風供給
口部を示す。The drawings show one embodiment of the present invention, in which Fig. 1 is a plan view of the entire drying device, Fig. 2 is a longitudinal side view of the drying device, Fig. 3 is a longitudinal sectional front view showing an enlarged view of the hot air generator, and Fig. 3 is a longitudinal sectional side view of the drying device. FIG. 4 is an enlarged side view of the same, FIG. 5 is an enlarged side view of the rotating member, and FIG. 6 is an enlarged longitudinal sectional front view of the burner unit. In the drawings, 1 is a drying device, 2 is a drying chamber, 11 is a combustion chamber body, and 14 is a drying device.
15 is a combustion chamber, 15 is a hot air exhaust port, 16 is an air intake port member, 19 is a pressure blower, 120 is a rotating member, 24 is a burner integrated, 41 is a mixing chamber body, 44 is a mixing chamber, 45 is a hot air supply port shows.

Claims

[Scope of utility model registration request]

In a hot air generator provided with a combustion chamber body and a mixing chamber body for supplying hot air to a drying chamber of a drying device for heating and drying a workpiece, the combustion chamber body has both sides open and one side gradually closed. Inside the casing, which is formed into a tapered shape that reduces the diameter,
A combustion chamber surrounded by a heat-resistant material and a hot air exhaust port are formed on the tapered opening side from the approximate center of the casing, while the diameter of the opening on the hot air exhaust port side gradually increases toward the combustion chamber between the combustion chambers. A cylindrical air inlet member formed in a tapered shape is arranged in series, a gap is formed between the air inlet member and the casing, and a blower tact is connected to the casing located in the gap, A rotating member is provided at the small diameter side of the air inlet member to rotate the air blown from the air blowing tact and send it into the air inlet member, and a support for closing the opening on the side of the hot air exhaust port between the casings. The member is provided with an integrated burner whose tip is located within the air inlet member, and the mixing chamber body is heat-insulated within a casing that is open on both sides and formed into a tapered shape whose diameter gradually decreases on one side. A mixing chamber surrounded by a material and a hot air supply port are formed, a circulation duct from the drying chamber is connected to appropriate places in the mixing chamber, and the mixing chamber is connected to the hot air exhaust port side of the combustion chamber body. A hot air generator characterized by being integrally provided with the mixing chamber side of the body positioned.