JPH01107490U

JPH01107490U -

Info

Publication number: JPH01107490U
Application number: JP1988003213U
Authority: JP
Priority date: 1988-01-13
Filing date: 1988-01-13
Publication date: 1989-07-20
Anticipated expiration: 2003-01-13
Also published as: JPH0730155Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の蒸発散装置を埋立
地の浸出水の蒸発散処理に適用した場合の一例を
示す配置図、第２図は同蒸発散装置の蒸発散処理
器の正面図、第３図は同側面図、第４図は第２図
のＡ―Ａ線切断断面図、第５図は第４図の要部の
拡大図、第６図および第７図はそれぞれ同蒸発散
装置の液流下接触部材を示す概略平面図である。１……蒸発散装置、２……蒸発散処理器、３…
…貯槽、４……循環ポンプ、５……循環管路、５
ａ……送り管路、５ｂ……濾過器、５ｃ……戻り
管路、１３……散液管、１３ａ……散液孔、１８
……受皿、１９……液流下接触部材、２２Ａ，２
２Ｂ……角目ラツセル編地。 Fig. 1 is a layout diagram showing an example of an evapotranspiration device according to an embodiment of the present invention applied to evapotranspiration treatment of leachate in a landfill, and Fig. 2 is a front view of the evapotranspiration treatment device of the evapotranspiration device. Figure 3 is the same side view, Figure 4 is a sectional view taken along the line AA in Figure 2, Figure 5 is an enlarged view of the main part of Figure 4, and Figures 6 and 7 are the same. FIG. 2 is a schematic plan view showing a lower liquid flow contact member of the evaporation device. 1... Evapotranspiration device, 2... Evapotranspiration processor, 3...
...Storage tank, 4...Circulation pump, 5...Circulation pipe, 5
a...Feed pipe line, 5b...Filter, 5c...Return pipe line, 13...Sprinkle pipe, 13a...Sprinkle hole, 18
...Saucer, 19...Liquid flow contact member, 22A, 2
2B... Square rattussel knitted fabric.

補正昭６３．３．１５図面の簡単な説明を次のように補正する。明細書第１４頁第１２行目「５ｂ……濾過器、
５ｃ……戻り管路、」とあるを、「５ｂ……戻り
管路、５ｃ……濾過器、」と補正する。Amendment March 15, 1986 The brief description of the drawing is amended as follows. Specification page 14, line 12 “5b...filter,
5c...return pipe," is corrected to read, "5b...return pipe, 5c...filter."

Claims

[Claims for Utility Model Registration] 1. An evapotranspiration treatment device, a storage tank for a liquid to be treated, a circulation pump, and a circulation pipe connecting these, wherein the evapotranspiration treatment device includes a horizontal liquid dispersion pipe provided at the top. An evapotranspiration device comprising: at least one porous planar liquid flow lower contact member disposed vertically below the liquid spray pipe; and a saucer disposed below the liquid flow lower contact member. 2. The evaporative transpiration device according to claim 1, in which the lower liquid flow contact member is adjustable. 3. The evaporation device according to claim 1 or 2, wherein two liquid flow contact members are disposed facing each other. 4. The evaporation device according to any one of claims 1 to 3, wherein the liquid flow contact member is made of a knitted or netted fabric made of synthetic fibers. 5. In the evaporation device according to claim 4, the knitted fabric of the liquid flow lower contact member has a plurality of chain stitch yarns arranged in parallel connected at predetermined intervals by insertion yarns to form a rectangular through-hole portion. It is made of square-grain ratcelle knitted fabric. 6. The evaporation device according to claim 5, wherein the inserted yarn of the square ratchet knitted fabric is a multifilament crimped yarn having a crimp rate of 5 to 30%.