Cleaning apparatus and method for quartz tube

    公开(公告)号:US12121943B2

    公开(公告)日:2024-10-22

    申请号:US17913129

    申请日:2022-05-09

    IPC分类号: B08B9/032 B08B9/023 F26B21/00

    摘要: A cleaning apparatus for a quartz tube includes a cleaning cover with an opening in a bottom, a base vertically assembled with the cleaning cover through movable inserting, a bearing table arranged in the base and holding the quartz tube, and a driving apparatus; a top of the cleaning cover has a first nozzle; a side wall of the cleaning cover vertically has multiple second nozzles; the bearing table vertically has an inner spray tube; a top and a side of the inner spray tube above the bearing table have multiple third nozzles; a rotary sealing apparatus is embedded in the base; the inner spray tube continuously and vertically penetrates through the bearing table and the rotary sealing apparatus; the driving apparatus drives the bearing table to rotate; the inner spray tube remains stationary during rotation of the bearing table.

    Method and device for drying boards

    公开(公告)号:US12007166B2

    公开(公告)日:2024-06-11

    申请号:US16980476

    申请日:2019-03-15

    发明人: Torben Buhles

    摘要: In a method for drying boards, which are guided in decks through a drying device, wherein the boards (8) in the drying device are brought into contact with drying air by means of an impinging jet ventilation and wherein the impinging jet ventilation is ensured by means of transversely ventilated nozzle boxes (7), the drying air is supplied by means of at least two fans (4a, 4b) arranged next to one another in an airflow of the drying air produced by a burner (1), which guides the drying air to the fans (4a, 4b).

    SYSTEMS AND METHODS FOR PLANT DEHYDRATION
    7.
    发明公开

    公开(公告)号:US20240035749A1

    公开(公告)日:2024-02-01

    申请号:US17877663

    申请日:2022-07-29

    摘要: A system for dehydration of organic material comprises a housing structure having an interior chamber, a supply duct, a dual trunk structure, a dry air intake, a central recirculation duct, and a plurality of side recirculation ducts. The side recirculation ducts each have a return plenum extending downward from a top recirculation duct and are configured to recirculate interior air contained in the chamber. The interior air enters the side recirculation ducts through the return plenums and is pushed upward and outward through the top recirculation ducts and back into the interior chamber. The interior chamber has a plurality of exhaust vents positioned in the upper region of its walls. A plurality of portable platforms positioned inside the interior chamber are configured to hold the organic material. The floor of the housing structure can include a plurality of tracks for loading, unloading and positioning the portable platforms.

    DRYING DEVICE AND METHOD FOR DRYING A SUBSTRATE

    公开(公告)号:US20230314072A1

    公开(公告)日:2023-10-05

    申请号:US18326065

    申请日:2023-05-31

    IPC分类号: F26B15/14 F26B21/00 H01L21/67

    摘要: A drying device contains an upper drying head and a lower drying head. The upper drying head is arranged above a transport plane, in which objects to be dried can be transported in a transport direction through the drying device. The lower drying head is arranged below the transport plane. The upper drying head and the lower drying head contain in each case at least one air outlet slot and the longitudinal directions of the air outlet slots essentially extending parallel to the transport plane and transversely to the transport direction, and in which slot planes, in which the air outlet slots extend, intersect the transport plane at angles which are greater than 0° and less than 90°.

    DRYER FOR DRYING A PANEL-SHAPED PRODUCT
    9.
    发明公开

    公开(公告)号:US20230296317A1

    公开(公告)日:2023-09-21

    申请号:US18017219

    申请日:2021-07-23

    IPC分类号: F26B21/02 F26B15/12 F26B21/00

    摘要: A dryer for drying a strip or panel-shaped product, in particular gypsum board or veneer panels, having a plurality of tiers, having an outer and an inner housing and an inner housing separated from the outer housing by a first and second partition wall, having conveying devices for conveying the product, upper and lower nozzle boxes arranged transversely to the conveying direction and extend over the width of the conveying devices between the dividing walls, have in each case one inflow opening on one end assigned to the first separating wall and are closed on the other end assigned to the second partition wall. Nozzle openings for blowing out drying air are present at least on one side of the product passing through. The dryer includes at least on the first partition wall adjustable adjusting plates wherein the inflow openings of the upper and lower nozzle boxes can be adjusted.