JP6674934B2 - ガス流からの粒子状の構成材料構成要素の分離の為の分離装置 - Google Patents
ガス流からの粒子状の構成材料構成要素の分離の為の分離装置 Download PDFInfo
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Description
Claims (8)
- エネルギー照射(6)による、硬化可能な構成材料(5)からなる個々の構成材料層の、暫時的、選択的な露光と、これに伴って現れる硬化による、三次元の対象(4)の積層造形的な製造の為の装置(3)のプロセスチャンバー(2)内にプロセスに起因して生じる、粒子状の構成材料構成要素を含むガス流(7)からの、粒子状の構成材料構成要素の分離のための分離装置(1)であって、
少なくとも部分的に、相応するガス流(7)により貫流可能、または貫流されるハウジング内部空間(9)を定義するハウジング構造(8)が提供され、
ハウジング内部空間(9)内に配置された、又は形成された少なくとも一つのフィルター装置(10)を有し、これが、粒子状の構成材料構成要素を相応するガス流(7)から分離するための少なくとも一つのフィルター要素(11)を有し、
少なくとも一つの乾燥装置(14)が提供され、これがガス流(7)の乾燥の為の少なくとも一つの乾燥要素(15)を有し、
前記分離装置(1)は、
乾燥装置(14)が、ハウジング構造(8)によって定義されるハウジング内部空間(9)内に配置され、又は形成されており、
ハウジング構造(8)と解除可能に配置された、又は形成されたインサート部材(16)に乾燥装置(14)が配置され、又は形成されており、
インサート部材(16)は、ハウジング内部空間(9)を、インサート部材(16)の上に存在する上側のハウジング内部空間領域(9a)と、インサート部材(16)の下に存在する下側のハウジング内部空間領域(9b)と、に分け、
インサート部材(16)が、ガス流(7)により貫流可能である少なくとも一つの流れ開口部を有し、
そして乾燥要素(15)が流れ開口部の上側のハウジング内部空間領域(9a)内に設けられている、又は形成されていること
を特徴とする、分離装置。 - 乾燥要素(15)が、湿度の吸着の為に設けられている吸着性の乾燥要素として、形成されているか、又は少なくとも一つの前記吸着性の乾燥要素を有することを特徴とする請求項1に記載の分離装置。
- エネルギー照射(6)による、暫時的選択的な露光と、これに伴って現れる、硬化可能な構成材料(5)から成る個々の構成材料層の硬化による三次元の対象(4)の積層造形的な製造の為の装置(3)であって、
装置(3)は、分離装置(1)を有し、
前記分離装置(1)は、
少なくとも部分的に、相応するガス流(7)により貫流可能、または貫流されるハウジング内部空間(9)を定義するハウジング構造(8)が提供され、
ハウジング内部空間(9)内に配置された、又は形成された少なくとも一つのフィルター装置(10)を有し、これが、粒子状の構成材料構成要素を相応するガス流(7)から分離するための少なくとも一つのフィルター要素(11)を有し、
少なくとも一つの乾燥装置(14)が提供され、これがガス流(7)の乾燥の為の少なくとも一つの乾燥要素(15)を有し、
前記分離装置(1)は、
乾燥装置(14)が、ハウジング構造(8)によって定義されるハウジング内部空間(9)内に配置され、又は形成されており、
ハウジング構造(8)と解除可能に配置された、又は形成されたインサート部材(16)に乾燥装置(14)が配置され、又は形成されており、
インサート部材(16)は、ハウジング内部空間(9)を、インサート部材(16)の上に存在する上側のハウジング内部空間領域(9a)と、インサート部材(16)の下に存在する下側のハウジング内部空間領域(9b)と、に分け、
インサート部材(16)が、ガス流(7)により貫流可能である少なくとも一つの流れ開口部を有し、
そして乾燥要素(15)が流れ開口部の上側のハウジング内部空間領域(9a)内に設けられている、又は形成されていること
を特徴とする、
装置(3)。 - ハウジング構造(8)によって定義される、分離装置(1b)の不活性化すべきハウジング内部空間(9)の少なくとも部分的な不活性化の為のシステム(17)であって、これが、エネルギー照射(6)による、硬化可能な構成材料(5)からなる個々の構成材料層の、暫時的、選択的な露光と、これに伴って現れる硬化による、三次元の対象(4)の積層造形的な製造の為の装置(3)のプロセスチャンバー(2)内にプロセスに起因して生じる、粒子状の構成材料構成要素を含むガス流(7)からの、粒子状の構成材料構成要素の分離のために設けられており、
不活性化すべき、ハウジング構造(8)によって定義されるハウジング内部空間(9)を有する少なくとも一つの第一の分離装置(1a)を有し、
第一の分離装置(1a)に後接続された、ガス流(7)の乾燥の為の少なくとも一つの乾燥要素(15)を有する少なくとも一つの乾燥装置(14)を有する少なくとも一つの第二の分離装置(1b)を有し、
その際、少なくとも一つの第一の分離装置(1a)と、少なくとも一つの第二の分離装置(1b)が、不活性のガス流(7)により貫流可能な、又は貫流される配管構造(13)によって互いに接続され、
少なくとも一つの乾燥装置(14)が、ハウジング構造(8)によって定義されるハウジング内部空間(9)内に配置され、又は形成されており、
ハウジング構造(8)と解除可能に配置された、又は形成されたインサート部材(16)に少なくとも一つの乾燥装置(14)が配置され、又は形成されており、
インサート部材(16)は、ハウジング内部空間(9)を、インサート部材(16)の上に存在する上側のハウジング内部空間領域(9a)と、インサート部材(16)の下に存在する下側のハウジング内部空間領域(9b)と、に分け、
インサート部材(16)が、ガス流(7)により貫流可能である少なくとも一つの流れ開口部を有し、
そして乾燥要素(15)が流れ開口部の上側のハウジング内部空間領域(9a)内に設けられている、又は形成されている
ことを特徴とするシステム。 - 不活性化すべき複数の第一の分離装置(1a)を有し、その際、不活性化すべき複数の第一の分離装置(1a)が直列に接続されており、そして不活性化すべき複数の第一の分離装置(1a)のグループ(1A)を形成し、その際、少なくとも一つの第二の分離装置(1b)が、グループ(1A)のガス流下流に後接続されていることを特徴とする請求項4に記載のシステム。
- 配管構造(13)が、閉じた一つの流れ循環系を形成し、その際、少なくとも一つの第一の分離装置(1a)と少なくとも一つの第二の分離装置(1b)が、当該閉じた流れ循環系に接続されていることを特徴とする請求項4または5に記載のシステム。
- 配管構造(13)を通って流れる不活性のガス流(7)の湿度含有量を表す湿度含有量情報の検出の為の配管構造(13)と連結可能、又は連結された検出装置(19)を有し、及び/又は配管構造(13)を通って流れる不活性のガス流(7)の不活性化程度を表す不活性化程度情報を検出するための検出装置(20)を有することを特徴とする請求項4から6のいずれか一項に記載のシステム。
- 不活性のガス流(7)内の不活性のガスの比率の制御の為の制御装置(21)と、不活性ガスを配管構造(13)内に供給するための不活性ガス供給装置(23)を有し、その際、制御装置(21)が、不活性ガス供給装置(23)を制御するために設けられていることを特徴とする請求項4から7のいずれか一項に記載のシステム。
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