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              • 當前位置:上海韋米機電設備有限公司 > 產品中心 > 博世REXROTH力士樂液壓元件 > 力士樂溢流閥DBDS10K1X/315

                力士樂溢流閥DBDS10K1X/315

                產品型號: DBDS10K1X/315
                品  牌: 力士樂REXROTH
                • 1-4 臺
                  ¥680.00
                • 5-9 臺
                  ¥650.00
                • ≧10 臺
                  ¥620.00
                所 在 地: 上海浦東新區
                更新日期: 2025-10-10
                詳細信息
                 品牌:力士樂REXROTH  型號:DBDS10K1X/315  加工定制:否  
                 閥瓣開啟高度:微啟式安全閥  結構形式:彈簧式  連接形式:法蘭  
                 材質:鑄鐵  公稱通徑:6 mm 適用介質:油品  
                 標準:德標  流動方向:換向  零部件及配件:閥體  
                 外形:小型  壓力環境:常壓  類型:直動式  
                 閥體結構:不封閉式  壓力環境:常壓  類型:直動式  

                力士樂溢流閥DBDS10K1X/315;溢流閥串聯在回油路上,溢流閥產生背壓,運動部件平穩性增加。
                系統卸荷作用:在溢流閥的遙控口串接溢小流量的電磁閥,當電磁鐵通電時,溢流閥的遙控口通油箱,此時液壓泵卸荷。溢流閥此時作為卸荷閥使用。
                安全保護作用:系統正常工作時,閥門關閉。只有負載超過規定的極限(系統壓力超過調定壓力)時開啟溢流,進行過載保護,使系統壓力不再增加(通常使溢流閥的調定壓力比系統*高工作壓力高10%~20%)。
                實際應用中一般有:作卸荷閥用,作遠程調壓閥,作高低壓多級控制閥,作順序閥,用于產生背壓(串在回油路上)。
                上海韋米機電設備有限公司
                雷 青(Mr)     手機Cel: (微信號)
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                地址Add:上海市浦東新區金豫路100號禹洲金橋國際2期2號樓907室

                 



                調速閥:調速閥是進行了壓力補償的節流閥。它由定差減壓閥和節流閥串聯而成。節流閥前、后的壓力分別引到減壓閥閥芯右、左兩端,當負載壓力增大,于是作用在減壓閥芯左端的液壓力增大,閥芯右移,減壓口加大,壓降減小,使也增大,從而使節流閥的壓差保持不變;反之亦然。這樣就使調速閥的流量恒定不變。在載荷壓力變化時能保持節流閥的進出口壓差為定值。這樣,在節流口面積調定以后,不論載荷壓力如何變化,調速閥都能保持通過節流閥的流量不變,從而使執行元件的運動速度穩定。
                力士樂溢流閥DBDS10K1X/315
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                力士樂溢流閥DBDS10K1X/315


                流量閥的作用是在閥的進出口壓差變化的情況下,利用調節閥芯和閥體間的節流口面積和它所產生的局部阻力對流量進行調節,從而控制執行元件的運動速度。維持通過的流量恒定,從而維持與之串聯的被控對象(如一個環路、一個用戶、一臺設備等,下同)的流量恒定。管網中應用流量閥,可直接根據設計來設定流量,閥門可在水壓作用下,自動消除管線的剩余壓頭及壓力波動所引起的流量偏差。流量閥的名稱較多,如自力式流量平衡閥、定流量閥、動態平衡閥等。各種類型的流量閥,結構各有不同,但工作原理相似。
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