{"id":1275,"date":"2020-12-09T02:19:23","date_gmt":"2020-12-09T02:19:23","guid":{"rendered":"http:\/\/gearboxes-worm.top\/?p=1275"},"modified":"2022-11-18T06:58:52","modified_gmt":"2022-11-18T06:58:52","slug":"rotary-piston-vacuum-pumps","status":"publish","type":"post","link":"https:\/\/gearboxes-worm.top\/bn\/rotary-piston-vacuum-pumps\/","title":{"rendered":"ROTARY PISTON VACUUM PUMPS"},"content":{"rendered":"<p>Operating principle and capabilities:<br \/>The series HGL, HG pump is usually a kind of single-stage and single-cylinder rotary piston vacuum pump. It can be enormously improved series H rotary piston pump and consists of 4 patents; its general abilities have a great improvement. <br \/>Rotary piston vacuum pump is actually a kind of vacuum manufacturing tools ideal for pumping ordinary gases and condensable gases(whenever a fuel ballast utilized). The pump need to be fitted with ideal equipment if gas is rich in oxygen, explosive, corrosive to ferrous metal, chemical reactive with vacuum pump oil. <br \/>Operation principle present in working principle graph: A rotary piston with slide valve across ecentric wheel <img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/1207\/Rotary%201.jpg\" align=\"right\" width=\"251\" style=\"padding:10px;\"\/>driven by shaft inside the housing. Piston pole can slide and swing freely in arch track. The whole pump chamber is divided into chamber A and chamber B by piston. When shaft rotates the volume of chamber A and chamber B are altered repetitively, to ensure that pumping function could be accomplished. <br \/>The series HGL, HG pump may be a backing pump when combined with a further substantial vacuum pump also as operate singly. It really is widely used in vacuum smelting, vacuum drying, vacuum impregnation and large vacuum simulation testing,and so forth.<\/p>","protected":false},"excerpt":{"rendered":"<p>Operating principle and capabilities:The series HGL, HG pump is usually a kind of single-stage and single-cylinder rotary piston vacuum pump. It can be enormously improved series H rotary piston pump and consists of 4 patents; its general abilities have a great improvement. Rotary piston vacuum pump is actually a kind of vacuum manufacturing tools ideal [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1275","post","type-post","status-publish","format-standard","hentry","category-gearboxes-worm"],"_links":{"self":[{"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/posts\/1275","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/comments?post=1275"}],"version-history":[{"count":1,"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/posts\/1275\/revisions"}],"predecessor-version":[{"id":1276,"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/posts\/1275\/revisions\/1276"}],"wp:attachment":[{"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/media?parent=1275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/categories?post=1275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gearboxes-worm.top\/bn\/wp-json\/wp\/v2\/tags?post=1275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}