Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FIBER SPRAYING DEVICE AND FIBER SPRAYING METHOD
To provide a technique by which in a fiber spraying device used for spraying method of fiber composition by dry construction method or semi-dry construction method, pulsation is less likely to occur in a fiber pumping path, and it is less likely to occur that even when stopping supply of fibers such as rock wools into the fiber pumping path, fine particles of the fibers staying in the fiber pumping path continue to eject from a fiber discharge port, and the fibers are clogged in the fiber pumping path.MEANS: A pressure in a fiber pumping path is measured by a pressure gauge fiber, pressure data Pm in the fiber pumping path at that time is transmitted to (K) calculator, and is compared to allowable pressure upper limit value data Pmax stored in a memory for an allowable pressure upper limit value and allowable pressure lower limit value data Pmin stored in a memory for an allowable pressure lower limit value. When the pressure data is out of an allowable pressure range, a transmission order is issued from a controller, and an overpressure transmission device or an underpressure transmission device, which has received the order, notifies circumferential people that the pressure data is out of the allowable pressure range.SELECTED DRAWING: Figure 1
【課題】、乾式工法又は半乾式工法による繊維組成物の吹付け工法に用いる繊維吹付け装置において、繊維圧送経路内での脈動が起こり難く、ロックウール類等の繊維類の繊維圧送経路内への供給を止めても繊維圧送経路内に滞留している繊維類の微粒分が繊維吐出口から噴出続けることが起こり難く、且つ繊維類が繊維圧送経路内で詰まることが起こり難い技術を提供すること。【手段】繊維圧送経路内の圧力を圧力計で測定し、その時の繊維圧送経路内の圧力データＰmを（Ｋ）演算装置に伝達し、許容圧力上限値用メモリ内に格納されている許容圧力上限値データＰmaxおよび許容圧力下限値用メモリ内に格納されている許容圧力下限値データＰminと比較し、許容圧力範囲から外れたときに、制御装置から伝達命令が発せられ、これを受信した圧力超過伝達装置又は圧力不足伝達装置が周囲の人間に許容圧力範囲から外れていることを伝える。【選択図】図１
FIBER SPRAYING DEVICE AND FIBER SPRAYING METHOD
To provide a technique by which in a fiber spraying device used for spraying method of fiber composition by dry construction method or semi-dry construction method, pulsation is less likely to occur in a fiber pumping path, and it is less likely to occur that even when stopping supply of fibers such as rock wools into the fiber pumping path, fine particles of the fibers staying in the fiber pumping path continue to eject from a fiber discharge port, and the fibers are clogged in the fiber pumping path.MEANS: A pressure in a fiber pumping path is measured by a pressure gauge fiber, pressure data Pm in the fiber pumping path at that time is transmitted to (K) calculator, and is compared to allowable pressure upper limit value data Pmax stored in a memory for an allowable pressure upper limit value and allowable pressure lower limit value data Pmin stored in a memory for an allowable pressure lower limit value. When the pressure data is out of an allowable pressure range, a transmission order is issued from a controller, and an overpressure transmission device or an underpressure transmission device, which has received the order, notifies circumferential people that the pressure data is out of the allowable pressure range.SELECTED DRAWING: Figure 1
【課題】、乾式工法又は半乾式工法による繊維組成物の吹付け工法に用いる繊維吹付け装置において、繊維圧送経路内での脈動が起こり難く、ロックウール類等の繊維類の繊維圧送経路内への供給を止めても繊維圧送経路内に滞留している繊維類の微粒分が繊維吐出口から噴出続けることが起こり難く、且つ繊維類が繊維圧送経路内で詰まることが起こり難い技術を提供すること。【手段】繊維圧送経路内の圧力を圧力計で測定し、その時の繊維圧送経路内の圧力データＰmを（Ｋ）演算装置に伝達し、許容圧力上限値用メモリ内に格納されている許容圧力上限値データＰmaxおよび許容圧力下限値用メモリ内に格納されている許容圧力下限値データＰminと比較し、許容圧力範囲から外れたときに、制御装置から伝達命令が発せられ、これを受信した圧力超過伝達装置又は圧力不足伝達装置が周囲の人間に許容圧力範囲から外れていることを伝える。【選択図】図１
FIBER SPRAYING DEVICE AND FIBER SPRAYING METHOD
繊維吹付け装置及び繊維吹付け方法
SUGINO YUSUKE (Autor:in) / TANIBE TORU (Autor:in)
14.10.2022
Patent
Elektronische Ressource
Japanisch
IPC:
B05B
Sprühvorrichtungen
,
SPRAYING APPARATUS
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04G
SCAFFOLDING
,
Baugerüste
GRANULAR FIBER SPRAYING DEVICE AND GRANULAR FIBER SPRAYING METHOD
| Europäisches Patentamt | 2018