Other

Asahi Kasei Engineering Corporation

Asahi Engineering Co., Ltd.

Mitsubishi Chemical Corporation

Osamu Yoshie

Nobuyoshi Sato

Tatsuya Fukunaga

Hideo Yoshida

Masato Sone

Seizo Miyata

Takeshi Sako

Kentaro Abe

Kiyohito Sakon

Kazuhiro Nojiri

Hiroyuki Haga

Jiro Nakayama

Yuji Nishimura

Naohiro Yoshida

Fuminori Kiyota

Ryota Kajiki

An apparatus for treating the surface of an object to be treated comprising introducing a surface treatment fluid into a reaction vessel () capable of receiving an object, introducing the surface treatment fluid into a separation vessel () after the object is subjected to surface treatment, and circulating the surface treatment fluid, from which a contaminant has already been removed, to the reaction vessel (). At the time of treatment on the surface of the object, a circulation passage for the surface treatment fluid including the reaction vessel () is communicated and the surface treatment fluid is constantly circulated through the circulation passage.

Method for treating the surface of object and apparatus thereof

The invention is objected to enable the provision of an vessel steel plate measuring device capable of measuring the thickness of vessel steel plate, even in the case of a vessel having a vessel mirror part formed by a spherical or conical curved surface such as a reactor (reaction vessel) and various kinds of obstructions at a vessel barrel. The structure of the device is characterized in that a supporting point memberis detachably provided from a supporting point set at the central axis of the vessel mirror partof a reactor, and a traveling carriertraveling on a steel plate of the vessel mirror partand having plural ultrasonic probesmounted thereon is connected to one end of a turning radius regulating memberrotatively provided around the supporting point member

Thickness measuring device for vessel steel plate

A method for activating the surface of a base material and an apparatus thereof, which is suited to be utilized for pretreatment in electrochemical treatment such as, for example, electroplating or the like, in which the surface of a base material such as metal can be subjected to degreasing treatment and oxide film removing treatment simultaneously, efficiently and rationally, in which productivity can be enhanced and the equipment cost can be reduced, and in which a waste solution can be rationalized so that the solution can be reutilized and the environmental pollution can be prevented. A method for activating the surface of a base material in which the surface of a member to be treated is subjected to degreasing treatment or oxide film removing treatment. Pressurized carbon dioxide is dissolved in a predetermined quantity of water, thereby preparing an oxide film removing solution having a predetermined acidic concentration.

Method for activating surface of base material and apparatus thereof

Device for measuring thickness of vessel steel plate

A method for treating the surface of an object to be treated includes introducing a surface treatment fluid into a reaction vessel () capable of receiving an object, introducing-the surface treatment fluid into a separation vessel () after the object is subjected to surface treatment, and circulating the surface treatment fluid, from which a contaminant has already been removed, to the reaction vessel (). At the time of treatment on the surface of the object, a circulation passage for the surface treatment fluid including the reaction vessel () is communicated and the surface treatment fluid is constantly circulated through the circulation passage.

The present invention relates to a system for managing and diagnosing a state of a facility apparatus, and an object thereof is to provide a system for diagnosing the facility apparatus wherein, if information falling under a level of abnormality is extracted from gathered information on an operating state of the facility apparatus, an advanced analysis and diagnosis section on a facility diagnosis center side performs an advanced analysis and diagnosis process and promptly notifies a user side of the information on the best way of dealing with the facility apparatus determined to be abnormal, and further uploads a facility management data analysis program from the advanced analysis and diagnosis section to a facility monitoring section on the user side so that raw information of a large information amount can be analyzed on the user side without sending it to the facility diagnosis center side.

System for diagnosing facility apparatus, managing apparatus and diagnostic apparatus

The present invention relates to a system for managing and diagnosing a state of a facility apparatus, and an object thereof is to provide a system for diagnosing the facility apparatus wherein, if information falling under a level of abnormality is extracted from gathered information on an operating state of the facility apparatus, an advanced analysis and diagnosis section on a facility diagnosis center side performs an advanced analysis and diagnosis process and promptly notifies a user side of the information on the best way of dealing with the facility apparatus determined to be abnormal, and further uploads a facility management data analysis program from the advanced analysis and diagnosis section to a facility monitoring section on the user side so that raw information of a large information amount can be analyzed on the user side without sending it to the facility diagnosis center side. A facility management data processing section () signal-processes facility state detecting information detected by facility state detectors () mounted on a facility apparatus (), a facility state determining section () determines a level of the signal-processed information comparing with a management reference value and outputs it, the facility monitoring section () gathers and processes the information related to the level-determined facility apparatus () and sends it to the advanced analysis and diagnosis section () via a communication network (), and the advanced analysis and diagnosis section () performs an advanced analysis of the information and identifies a cause of the abnormality of the facility apparatus () concerned and improvement measures thereof to send the identified results to the facility monitoring section (). In addition, it is characterized in that the facility management data analysis program is uploaded from the advanced analysis and diagnosis section () to the facility monitoring section () so that the advanced analysis can be performed on the user side B.

A system for managing and diagnosing a state of a facility apparatus. If information falling under a level of abnormality is extracted from gathered information on an operating state of the facility apparatus, an advanced analysis and diagnosis section on a facility diagnosis center side performs an advanced analysis and diagnosis process and promptly notifies a user side of the information on the best way of dealing with the facility apparatus determined to be abnormal, and further uploads a facility management data analysis program from the advanced analysis and diagnosis section to a facility monitoring section on the user side so that raw information of a large information amount can be analyzed on the user side without sending it to the facility diagnosis center side.

System for diagnosing a facility apparatus

Plural auxiliary carts and are connected to a measuring cart in the width direction thereof which travels on a tank bottom plate through universal joint mechanisms and . Reflection type ultrasonic probes and coating film thickness gauges are provided with the respective auxiliary carts and , and also a rotary encoder which measures a traveling distance of the measuring cart is attached to the measuring cart . Based on the outputs of the ultrasonic probes , the outputs of the coating film thickness gauges and the outputs of the rotary encoder , the actual thickness of the tank bottom plate , that is obtained by subtracting the thickness of the coating film at a specific position of the tank bottom plate measured by the rotary encoder, is measured and stored, and the thickness of every portion of the tank bottom plate is displayed on a screen.

Thickness measuring device for cylindrical tank bottom plate

An aqueous ink comprising at least a water-soluble dye, water, and a basic amino acid, and a method for ink-jet recording which comprises issuing droplets of the aqueous ink from an ejection orifice, and adhering the droplets onto a receiving material.

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Zama, Japan

Nobuyoshi Sato