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    • 4. 发明专利
    • COMPOSTING APPARATUS FOR ORGANIC WASTE
    • JPH02307881A
    • 1990-12-21
    • JP12823189
    • 1989-05-22
    • KAJIMA CORP
    • KYOTANI TAKESHITAKEDA YUKIKAZUODA MASAHIROUEDA AKIHIROIBE HIROSHISUZUKI HIDEKAZUENAMI MASANORI
    • C05F3/06B09B3/00C05F7/00C05F9/02C05F17/02
    • PURPOSE:To efficiently utilize the ground and to make the compost of high quality from organic waste without pollution of the environment by making the device in the tubular shape provided with fermentation vessels positioned in multistages through which raw sludge is moved down from upper stage to lower stage in order, and burying the device under the ground. CONSTITUTION:The raw sludge 22 sent into a sludge vessel 1 by a truck, water content adjusting material 23 sent into an auxiliary material vessel 3, and seed germs, etc., are supplied to a pulverizer 7 through a raw material mixer 2, a water content adjusting mixer 4 and a seed germ supplier 5 to be mixed and pulverized to be made into raw preparation material 24, which is sent into a primary fermentation vessel 14 to be primarily fermented for about three days, and then, the preparation material 24 is supplied to a secondary fermentation vessel 15 to be moved down from upper stage to lower stage in order to be secondarily fermented and is made into compost 25. The compost 25 is sent to a sieve 8 through a hopper 16, a table feeder 17 and a bucket elevator 11, and passed through the sieve and discharged from a compost discharge part B by a screw conveyer 10. On the other hand, the water content adjusting material 23 which is not passed through the sieve 8 is collected in the auxiliary material vessel 3 to be circulated. The oxygen necessary for the fermentation is supplied with air by a suction air system unit I and generated gas is deodorized in a deodorization unit 21 and discharged through exhaust gas ducts 20.
    • 5. 发明专利
    • DATA BASE SEARCHING POCKETBOOK
    • JPH01278394A
    • 1989-11-08
    • JP10885288
    • 1988-04-30
    • KAJIMA CORP
    • KYOTANI TAKESHITAKEDA YUKIKAZUUEDA AKIHIROIBE HIROSHISUZUKI HIDEKAZU
    • B42D15/00B42D1/00
    • PURPOSE:To rapidly search a required file, by a method wherein the first system index mark to each file is entered in the righthand edge of open two pages at a predetermined position and the second system index mark is entered in the lefthand edge of open two pages at a predetermined position to select the first and second system index marks from the front and back of a searching pocketbook. CONSTITUTION:The abstract of a plurality of the files in a data base are printed in a searching pocketbook 1. The first system index marks 4a, 4b... to the respective files are entered in the righthand edge R of open two pages having the files printed therein at a predetermined position and the second system index marks 5a, 5b... are entered in the lefthand edge L of open two pages having the files printed therein at a predetermined position. Therefore, when the arbitrary first system index mark, for example, the mark 4c is selected in such a state that a front cover F is opened, the abstract of the technique relating to cultural social facilities being use can be detected by the presence of the index mark 4c at the predetermined position aligned on the righthand edge of open two pages.