首页> 外国专利> Agitator, useful for energizing a liquid manure circulation in a liquid manure storage vessel of biogas plant, comprises a shaft propelled by a drive device, and agitating elements formed as single-armed shovel and arranged on the shaft

Agitator, useful for energizing a liquid manure circulation in a liquid manure storage vessel of biogas plant, comprises a shaft propelled by a drive device, and agitating elements formed as single-armed shovel and arranged on the shaft

机译：用于给沼气厂的液体粪便储存容器中的液体粪便循环供能的搅拌器，包括由驱动装置推动的轴和形成为单臂铲的搅拌元件，该搅拌元件布置在轴上

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摘要

Agitator for energizing a liquid manure circulation in a liquid manure storage vessel of biogas plant, comprises a shaft (5) propelled by a drive device (8) and pivotably mounted with mounting devices at a part of the perpendicularly standing cylindrical storage vessel (1), and agitating elements (9) formed as single-armed shovels in the form of paddles and arranged on the shaft in a displaced manner. The shaft runs along an axis of rotation and extends radially into the storage vessel. The storage vessel is formed as hermetically lockable concrete cylindrical fermenter. Agitator for energizing a liquid manure circulation in a liquid manure storage vessel of biogas plant, comprises a shaft (5) propelled by a drive device (8) and pivotably mounted with mounting devices at part of the perpendicularly standing cylindrical storage vessel (1), and agitating elements (9) formed as single-armed shovels in the form of paddles and arranged on the shaft in a displaced manner. The shaft runs along an axis of rotation and extends radially into the storage vessel. The storage vessel is formed as hermetically lockable concrete cylindrical fermenter and is gas-tightly covered by a lid-like concrete cover, which exhibits an aperture that is gas-tightly lockable with hoods composed of multi-part cover. One hood is composed of two halves, which are trapezoidal in cross section and are gas-tightly welded with one another, and another hood is composed of two parts, which are arc-shaped in the cross section and are gas-tightly connected with one another to a half cylindrical cover by a partially cylindrical lateral surface. The shaft is present below the cover during the rotation of the shaft. The agitating elements project through the aperture in the cover. The hoods exhibit an inspection opening in the form of a maintenance hatch. The agitating elements are arranged in several levels that are parallel to each other along the longitudinal extension of the shaft transverse to its axis of rotation on the shaft in such a manner that the agitating elements at a single plane are assumed different angular position with agitating elements at other planes. The agitating elements are foldably adjustable and rotatable around its own longitudinal axis. The pair of agitating elements is intended in each case in which agitating elements are faced to each other per plane at 180[deg]. A partial area of the agitating elements stands with increasing distance from the axis of rotation in the direction of the longitudinal extension of the shaft to increase the proportion of the uneven acceleration of the liquid manure. The agitating elements are formed from curved sheet metal. The shaft is arranged in the storage vessel in such a manner the upper free ends of the agitating elements are protruded in their upright position above the upper edge of the cover, or the lower free ends of the agitating elements are submerged in their upright position under the fluid level in the storage vessel even in the case of minimum filling.

机译：用于为沼气厂的液体粪便储存容器中的液体粪便循环供能的搅拌器，包括由驱动装置（8）推动并与安装装置可枢转地安装在竖立的圆柱形储存容器（1）的一部分上的轴（5）。搅拌元件（9）和搅拌元件（9）形成为桨状的单臂铲，并以位移的方式布置在轴上。轴沿着旋转轴线延伸并且径向延伸到存储容器中。储存容器形成为可气密的混凝土圆柱发酵罐。用于给沼气厂的液体粪便储存容器中的液体粪便循环供能的搅拌器，包括轴（5），该轴由驱动装置（8）推动并与安装装置可枢转地安装在垂直站立的圆柱形储存容器（1）的一部分上，搅拌元件（9）形成为桨状的单臂铲，并且以可移位的方式布置在轴上。轴沿着旋转轴线延伸并且径向延伸到存储容器中。储存容器形成为可气密地锁定的混凝土圆柱形发酵罐，并被盖状混凝土盖气密地覆盖，该盖状混凝土盖具有可通过由多部分盖组成的罩气密地锁定的孔。一个罩由两半组成，它们的横截面是梯形并且彼此气密地焊接在一起，而另一罩则由两部分组成，这两个部分的横截面是弧形的并且与它们气密地连接在一起。另一个通过半圆柱形侧面覆盖半圆柱形盖。在轴旋转期间，轴位于盖下方。搅动元件穿过盖上的孔伸出。引擎盖上有一个检修口，形式是检修口。搅动元件沿横向于轴的旋转轴线在轴上的纵向延伸在轴上以平行于多个水平的方式布置，使得搅动元件在单个平面上被假定为具有不同的角度位置在其他飞机上。搅拌元件可折叠地调节并绕其自身的纵轴旋转。在每种情况下，一对搅拌元件旨在其中每个平面上的搅拌元件彼此面对180°。搅拌元件的局部区域沿轴的纵向延伸方向与旋转轴线的距离增加，以增加液体肥料的不均匀加速度的比例。搅拌元件由弯曲的金属板形成。轴以这样的方式布置在储存容器中：搅动元件的上部自由端在其竖直位置中突出到盖的上边缘上方，或者搅动元件的下部自由端在其直立位置中淹没在盖子下方。即使在最小填充的情况下，储存容器中的液位也是如此。

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公开/公告号DE102006001066B3

专利类型
公开/公告日2007-05-10

原文格式PDF
申请/专利权人 HOCHREITER JOHANN;
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申请/专利号DE20061001066
发明设计人 HOCHREITER JOHANN;
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申请日2006-01-07
分类号C05F3/06;C12P5/02;
国家 DE
入库时间 2022-08-21 20:29:30

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