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    • 1. 发明专利
    • MAP BOOK ALSO USED AS NOTEBOOK
    • JPH0695589A
    • 1994-04-08
    • JP3555693
    • 1993-02-24
    • PARK SE JUN
    • PARK SE-JUN
    • B42D3/14B42D15/00B42F21/00G09B29/02G09B29/04
    • PURPOSE: To more quickly and easily search a part to be searched by printing an inner paper index part and the front surface index part and rear surface index part of inner paper on the cover of a map book serving also as a notebook by respectively different colors so as to be distinguished. CONSTITUTION: A large section area part for indicating the entire area printed on this map book 1 serving also as the notebook is formed at the fixed part of the cover 2 of front and back surfaces, the inner paper index part sub-divided into small section areas included in the large section area part is formed at the lower stage of the large section area part, notational characters A2 are printed in the respective sections and the periphery of the characters in small divisions is printed by the mutually different colors. The front surface index parts 5a-5n and the rear surface index parts 6a-6n are formed at the same position so as to be matched with the inner paper index part of the cover on many sheets of the inner paper 3a-3n and the color of the index parts and the color of the inner paper index part are made the same to be printed. In the front surface index parts and the rear surface index parts, area index parts 7a-7n to be searched pertinent to an area name matched with an area map A3 printed on the inner paper surface are printed by the color of high density.
    • 10. 发明申请
    • DRAINAGE SLUDGE DEHYDRATION AND DRY SYSTEM
    • 排水污泥脱水干燥系统
    • WO0071222A3
    • 2001-03-22
    • PCT/KR0000475
    • 2000-05-16
    • PARK SE JUN
    • PARK SE JUN
    • B01D25/12C02F11/12F26B5/14F26B25/00
    • C02F11/12F26B5/14F26B25/002F26B2200/18
    • The object of this invention is to provide a sludge dehydration and dry system. This system feeds sludge-laden waste liquid from a sludge inlet unit (10) to pressure vessels of an automatic pneumatic pump (20), and feeds waste liquid to a dehydration unit (30) by pressurizing the surface of waste liquid within the vessels using compressed air, thus dehydrating the sludge to form sludge cakes, and dries the sludge cakes at the filter plates (33) of the unit (30) using compressed air from a dry unit (18). The moisture content of the sludge cakes within the dehydration unit is reduced by inflating the membranes (90) with compressed air. After the sludge compression and dehydration process, the filter plates are separated from each other by a separation unit (34), and so the resulting sludge cakes are dropped from the filter plates onto a feeding conveyor (37) to be discharged from the system.
    • 本发明的目的是提供一种污泥脱水和干燥系统。 该系统将污泥入口单元(10)中的污泥负载废液送入自动气动泵(20)的压力容器,并通过使容器内的废液表面加压将废液送入脱水单元(30) 压缩空气,从而使污泥脱水以形成污泥饼,并使用来自干燥单元(18)的压缩空气将所述单元(30)的过滤板(33)干燥。 通过用压缩空气使膜(90)膨胀来减少脱水单元内的污泥的含水量。 在污泥压缩和脱水处理之后,通过分离单元(34)将过滤板彼此分离,并且将所得的污泥饼从过滤板上落到进料输送器(37)上以从系统排出。