女人阴性道图片真人18

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螺旋式電熱管與直棒式電熱管相結合的加熱裝置

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如何判別即熱式熱水器金屬加熱管的質量

, 包括螺栓(2)、出水管(4)、進水管(11)、螺母(14),其特征 在于:還設置有端蓋(1)、密封圈(3)、電熱管a(5)、電熱管 b(6)、電熱管c(7)、電熱管d(8)、電熱管e(9)、儲水桶(10)、 電極板(12)、電極柱(13)、導電板(15); 所述端蓋(1)為扁圓形的板狀結構、其扁圓形的板上設置 有五個圓形的孔、端蓋(1)分為上下各一個,所述密封圈(3) 為與端蓋(1)形狀相同的扁圓形片狀結構、其扁圓形的片上也 設置有五個圓形的孔、密封圈(3)也分為上下各一個,所述電 熱管a(5)為螺旋管狀結構、其管內設置有電阻絲、兩端設置 有電極柱(13),所述電熱管b(6)、電熱管c(7)、電熱管d(8)、 電熱管e(9)均為直棒狀結構、其棒內均設置有電阻絲、兩端 均設置有電極柱(13),所述儲水桶(10)為扁圓形的筒狀結構, 所述電極板(12)為板狀結構,所述電極柱(13)為圓柱狀結構, 所述導電板(15)為板狀結構; 所述螺旋式電熱管與直棒式電熱管相結合的加熱裝置,其端 蓋(1)與儲水桶(10)之間夾墊有扁圓形片狀密封圈(3)以后 由螺栓(2)以緊固的方式相連接,其電熱管a(5)、電熱管b (6)、電熱管c(7)、電熱管d(8)、電熱管e(9)均與端蓋(1) 之間在夾墊有扁圓形片狀密封圈(3)以后由螺母(14)以緊固 的方式相連接,其電熱管a(5)、電熱管b(6)、電熱管c(7)、 電熱管d(8)、電熱管e(9)上的電極柱(13)均與電極板(12) 以焊接的方式相連接或由螺母(14)以緊固的方式相連接,其儲 水桶(10)與進水管(11)及出水管(4)均以焊接的方式或螺 紋的方式相連接,其電極柱(13)與導電板(15)以焊接的方式 相連接。
A heating device for a spiral heating pipe and straight bar type electric heating pipe combination, which comprises a bolt (2), (4), water inlet pipe (11), nuts (14), which is characterized in that: a cover (1), a sealing ring (3), a (5 electric heating tube electric heating tube), B (6) C (7), electric heating pipe, heating pipe, heating pipe D (8) e (9), the water storage bucket (10), (12) electrode plate, electrode column (13), a conductive plate (15); the end cover (1) is a plate structure, flat round the flat circular plate is provided with five circular holes, the end cover (1) is divided into an upper and a lower, and the sealing ring (3) and the cover (1) shape oblate shaped structure, the same the flat round piece is also arranged on five a round hole, a sealing ring (3) is divided into an upper and a lower, the electric heat pipe a (5) for the spiral tubular structure, the pipe is provided with a resistance wire, whose two ends are provided with electrode column (13), the electric heating tube, electric heating tube, B (6) C (7 electric heating tube), D (8) e (9), electric heating tube are all straight rod structure, the resistance wire are arranged at both ends, rod electrodes are arranged in columns (13), the water storage bucket (10) is of a cylindrical structure oblate, the electrode plate (12) for the board like structure, the electrode column (13) is a cylindrical structure, wherein the guide Plate (15) is a plate structure; the spiral heating pipe and straight bar type electric heating tube heating device combination, the end cover (1) and the water storage bucket (10) pad of a flat circular sheet seal ring in between (3) after the bolt (2) is connected in a fixed manner, the electric heating pipe, heating pipe a (5) B (6) C (7), electric heating pipe, heating pipe, heating pipe D (8) e (9) and the cover (1) between the clamping pad of a flat circular sheet seal ring (3) after the nut (14) is connected with the fastening means, the electric heating pipe, heating pipe a (5) B (6) C (7), electric heating pipe, heating pipe, heating pipe D (8) e (9) electrode on the column (13) and the electrode plate (12) is connected to the way of welding or by the nut (14) connected by fastening means, the water storage barrel (10) and (11) water inlet pipe and water outlet pipe (4) were in a welded mode or thread connection, the electrode column (13) and the conductive plates (15) are connected by welding method.

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女人阴性道图片真人18