{"id":2820,"date":"2026-07-18T06:13:37","date_gmt":"2026-07-18T06:13:37","guid":{"rendered":"https:\/\/qungandrying.com\/product\/square-vacuum-dryer\/"},"modified":"2026-07-24T07:51:58","modified_gmt":"2026-07-24T07:51:58","slug":"square-vacuum-dryer","status":"publish","type":"product","link":"https:\/\/qungandrying.com\/en\/product\/square-vacuum-dryer\/","title":{"rendered":"Square Vacuum Dryer"},"content":{"rendered":"<h3 data-path-to-node=\"7\">Square Vacuum Dryer Features:<\/h3>\n<p data-path-to-node=\"8,0,0\">1. Under vacuum, the boiling point of the material solution decreases, increasing the heat transfer driving force of the evaporator; therefore, for a certain amount of heat transfer, the heat transfer area of the evaporator can be saved.<br \/>\n2. Low-pressure steam or waste heat steam can be used as the heat source for evaporation operations.<br \/>\n3. The evaporator has low heat loss.<br \/>\nDisinfection treatment can be performed before drying, and no impurities are mixed in during the drying process, meeting <a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E8%89%AF%E5%A5%BD%E7%94%9F%E4%BA%A7%E8%A7%84%E8%8C%83\" target=\"_blank\" rel=\"noopener\">GMP requirements<\/a>.<br \/>\n4. As a static vacuum dryer, the shape of the dried material will not be damaged.<\/p>\n<h3 data-path-to-node=\"7\">Square Vacuum Dryer Applications:<\/h3>\n<p><b data-path-to-node=\"14,0,0\" data-index-in-node=\"0\">1. Biotech and Pharmaceutical Industry<\/b>: Heat-sensitive raw materials for Western and Traditional Chinese Medicine, biological products, TCM extracts, antibiotics, and capsule raw materials.<br \/>\n<b data-path-to-node=\"14,1,0\" data-index-in-node=\"0\">2. Food and Health Products<\/b>: Low-temperature dehydrated vegetables, fruit powders, royal jelly, enzyme powders, and health food raw materials.<br \/>\n<b data-path-to-node=\"14,2,0\" data-index-in-node=\"0\">3. Fine Chemicals and Electronic Materials<\/b>: Easily oxidized chemical raw materials, catalysts, electronic components, new energy battery materials, and precision ceramic powders.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A <strong>Square Vacuum Dryer<\/strong> operates by heating and drying materials under vacuum conditions. Utilizing a vacuum pump for air and moisture extraction accelerates the drying rate. If a condenser is used, the solvent in the material can be recovered; if an SK series water ring vacuum pump is used, a condenser may not be required, saving energy investment.<br \/>\nIn addition to square vacuum dryers, we also manufacture round vacuum dryers. Please <a href=\"https:\/\/qungandrying.com\/en\/?page_id=2772\">contact us<\/a> for more information.<\/p>\n","protected":false},"featured_media":2821,"template":"","meta":{"_angie_page":false},"product_brand":[],"product_cat":[58],"product_tag":[],"class_list":["post-2820","product","type-product","status-publish","has-post-thumbnail","product_cat-drying-equipment","first","instock","shipping-taxable","product-type-simple","wpzoom-wc-spi-has-enabled"],"_links":{"self":[{"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/product\/2820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/product\/2820\/revisions"}],"predecessor-version":[{"id":2823,"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/product\/2820\/revisions\/2823"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/media\/2821"}],"wp:attachment":[{"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/media?parent=2820"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/product_brand?post=2820"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/product_cat?post=2820"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/qungandrying.com\/en\/wp-json\/wp\/v2\/product_tag?post=2820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}