Heating device for direct fire-brewed beer
A heating device, direct-fired technology, applied in beer brewing and other directions, can solve the problems of energy waste, short residence time, and small contact area, and achieve the effects of uniform heating, avoidance of coking, and large contact area.
Active Publication Date: 2013-03-20
宁波沪港食品机械制造有限公司
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Problems solved by technology
[0005] The high-temperature flue gas of the above-mentioned beer manufacturing equipment stays in the combustion chamber for a short time, and the contact area with the combustion chamber and the heat-insulating inner tank is small, and the inner tank is not fully heated and then discharged from the exhaust pipe, resulting in a large waste of energy
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[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0015] Such as figure 1 , 2 Shown is a preferred embodiment of the present invention.
[0016] A heating device for direct-fired self-brewed beer, comprising a heating container 1 with a heating chamber inside, a support foot 11 at the bottom of the heating container 1, a burner interface 2 and a smoke exhaust port 3 on the side wall of the heating container 1, A heated container 4 for holding materials is placed in the heating cavity of the heating container.
[0017] The heating chamber includes a lower heating chamber 5 for directly heating the bottom of the heated container 4 and an annular heating chamber 6 for heating the outer peripheral surface of the heated container 4. The annular heating chamber 6 is located on the upper part of the lower heating chamber 5; the heated container 4 is fixed on the annular heating chamber. In the ca...
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The invention relates to a heating device for direct fire-brewed beer, comprising a heating container (1) with a heating cavity arranged therein. The side wall of the heating container is provided with a burner interface (2) and a smoke outlet (3), and a heated container (4) for containing materials is arranged in the heating cavity of the heating container (1). The invention is characterized in that the heating cavity comprises a lower heating cavity (5) for directly heating the bottom part of the heated container and an annular heating cavity (6) for heating the peripheral surface of the heated container, and the lower heating cavity is mutually communicated with the annular heating cavity. The burner interface is directly communicated with the lower heating cavity, and the smoke outlet is directly communicated with the annular heating cavity. High-temperature smoke and the heated container for containing materials have bigger contact area and more contact time, the utilizing efficiency of fuel is significantly enhanced, and the discharge temperature of smoke at the outlet is reduced.
Description
technical field [0001] The invention belongs to the technical field of beer brewing, in particular to a heating device for direct-fired self-brewed beer. Background technique [0002] In the original beer brewing process, it is most common to directly heat the saccharification pot and the boiling pot with charcoal and other fuels. This method is too environmentally friendly and has been eliminated. Adopt the burner that uses fuel oil or gas to heat mashing pot and boiling pot in the existing beer brewing process for this reason. [0003] The flame and high-temperature flue gas of the burner in the existing heating device only directly heat the bottom of the mash pot and the boiling pot. Due to the limited area of the bottom of the mash pot and the boiling pot, the high-temperature flue gas is often not fully mixed with the mash pot and the boiling pot. When contacted, it will be discharged from the exhaust port. At this time, the exhausted smoke still has a high temperatu...
Claims
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IPC IPC(8): C12C13/06
Inventor 戴晓勇张竹叶周东来孙光辉
Owner 宁波沪港食品机械制造有限公司