摘要:
The method for processing of potatoes is characterized by the fact that the method is carried out in a potato processing plant, which comprises an oil separator, heating equipment and at least one enzyme reactor and which is modified in such a manner that it can also be used for processing of rape. It is not obvious that such modification is sufficiently small for achieving an economically sound method for processing of rape outside the potato season.
摘要:
A purification system has a process tank with an inlet and an outlet, where water containing organic material and nutritive salts is purified during circulation in the tank. Purification is performed biologically in that the tank contains so-called activated sludge with microorganisms which absorb organic material and nutritive salts. The activated sludge is separated in a sedimentation device, which is arranged in the actual process tank and is provided with a lamella section having substantially parallel lamella plates. The water is thereby caused to flow over the lamella plates before leaving the process tank, whereby the sludge settles. Water flows between the underside of the sedimentation device and the bottom of the process tank, whereby the settled sludge is moved away and is mixed with the circulating water.
摘要:
The method for processing of potatoes is characterized by the fact that the method is carried out in a potato processing plant, which comprises an oil separator, heating equipment and at least one enzyme reactor and which is modified in such a manner that it can also be used for processing of rape. It is not obvious that such modification is sufficiently small for achieving an economically sound method for processing of rape outside the potato season.
摘要:
A purification system has a process tank with an inlet and an outlet, where water containing organic material and nutritive salts is purified during circulation in the tank. Purification is performed biologically in that the tank contains so-called activated sludge with microorganisms which absorb organic material and nutritive salts. The activated sludge is separated in a sedimentation device, which is arranged in the actual process tank and is provided with a lamella section having substantially parallel lamella plates. The water is thereby caused to flow over the lamella plates before leaving the process tank, whereby the sludge settles. Water flows between the underside of the sedimentation device and the bottom of the process tank, whereby the settled sludge is moved away and is mixed with the circulating water.
摘要:
Un système destiné à contrecarrer les oscillations induites par le vent dans une travée de pont (11) soutenue par des câbles longs comporte une pluralité de faces de contrôle (14, 15, 16, 17, 34, 35, 36) qui sont agencées d'une manière sensiblement symétrique par rapport à l'axe longitudinal du pont. Les faces de contrôle sont agencées pour utiliser l'énergie du vent en réponse au mouvement de la travée du pont afin de diminuer ledit mouvement. Les faces de contrôle sont divisées en sections suivant la direction longitudinale du pont et une pluralité de détecteurs (19, 26) est prévue pour mesurer les mouvements de la travée du pont. Une unité de contrôle locale (20, 25) associée à chaque section de face de contrôle est agencée pour contrôler la section de face de contrôle en réponse à une information d'un ou plusieurs desdits détecteurs. Dans une méthode selon l'invention, les faces de contrôle (14, 15, 16, 17, 34, 35, 36) sont divisées en sections dans la direction longitudinale du pont et une pluralité de détecteurs (19, 26) mesurent les mouvements de la travée du pont, après quoi une unité de contrôle locale (20, 25) associée à chaque section de face de contrôle, contrôle la section de face de contrôle en question en réponse à l'information venant d'un ou de plusieurs desdits détecteurs.