JPH0319984Y2

JPH0319984Y2 -

Info

Publication number: JPH0319984Y2
Application number: JP1985054100U
Authority: JP
Priority date: 1985-04-11
Filing date: 1985-04-11
Publication date: 1991-04-26
Also published as: JPS61171588U

Description

【考案の詳細な説明】〔産業上の利用分野〕この考案は、少なくとも２個の洗浄槽を備え、
被洗浄物を前工程の第１槽に浸漬して洗浄したの
ち、後工程の第２槽に浸漬して洗浄し、かつ、第
１槽と第２槽との間にオーバフーロー用の隔壁が
設けられた洗浄装置に関する。[Detailed description of the invention] [Industrial application field] This invention includes at least two cleaning tanks,
The object to be cleaned is immersed in a first tank in a pre-process for cleaning, and then immersed in a second tank in a post-process for cleaning, and a partition wall for overflow is provided between the first tank and the second tank. The present invention relates to a cleaning device.

[Conventional technology]

従来の洗浄装置は、第３図に示すように、第１
槽１と第２槽２がオーバフロー用の平面状の隔壁
３により分離され、被洗浄物がまず前工程の第１
槽１に浸漬されて洗浄されたのち、後工程の第２
槽２に浸漬されて洗浄する。 In the conventional cleaning device, as shown in FIG.
The tank 1 and the second tank 2 are separated by a planar partition wall 3 for overflow, and the objects to be cleaned are first transferred to the first tank in the previous process.
After being immersed in tank 1 and cleaned, the second
It is immersed in tank 2 for cleaning.

また、第４図に示すように、第１槽１と第２槽
２との隔壁４が傾斜し、隔壁４の下部が第１槽１
の上部に連結され、隔壁４の上部が第２槽２に連
結され、かつ、第１槽１に廃水用のドレン５が設
けられている。 Further, as shown in FIG. 4, the partition wall 4 between the first tank 1 and the second tank 2 is inclined, and the lower part of the partition wall 4 is located in the first tank 1.
The upper part of the partition wall 4 is connected to the second tank 2, and the first tank 1 is provided with a drain 5 for waste water.

[Problem that the invention attempts to solve]

ところで、第３図に示す装置の場合、隔壁３が
平面状であるため、第１槽１の洗浄液がオーバす
ると第２槽２に流れ込み、第２槽２の汚濁が早く
なる。また、第２槽２の洗浄液がオーバフローす
ると、第３図ｂに示すように、第２槽２の洗浄液
の上部に浮遊する油、塵埃その他の汚濁物６が、
第２槽２の隔壁３の角部の近くに滞流し、第１槽
１に流れ込まず、第２槽２の洗浄液の汚濁が軽減
されなく、汚濁が早い。 By the way, in the case of the apparatus shown in FIG. 3, since the partition wall 3 is planar, when the cleaning liquid in the first tank 1 exceeds the amount, it flows into the second tank 2, and the second tank 2 becomes contaminated quickly. Furthermore, when the cleaning liquid in the second tank 2 overflows, oil, dust, and other contaminants 6 floating in the upper part of the cleaning liquid in the second tank 2, as shown in FIG. 3b,
The water stagnates near the corner of the partition wall 3 of the second tank 2, does not flow into the first tank 1, and the contamination of the cleaning liquid in the second tank 2 is not reduced, resulting in rapid contamination.

また、第４図に示す装置の場合、隔壁４が傾斜
している上、ドレン５が設けられているため、第
１槽１の洗浄液が第２槽２に流れ込むことはない
が、第４図ｂに示すように、第３図ｂの場合と同
様、第２槽２の汚濁物６が隔壁４の上部の角部近
くに滞流しやすく、第２槽２の洗浄液の汚濁が軽
減されなく、汚濁が早い。 In addition, in the case of the apparatus shown in FIG. 4, the partition wall 4 is inclined and a drain 5 is provided, so the cleaning liquid in the first tank 1 does not flow into the second tank 2, but as shown in FIG. As shown in FIG. 3B, as in the case of FIG. 3B, the contaminants 6 in the second tank 2 tend to accumulate near the upper corner of the partition wall 4, and the contamination of the cleaning liquid in the second tank 2 is not reduced. It gets polluted quickly.

[Means for solving problems]

この考案は、前記の点に留意してなされたもの
であり、被洗浄物を前工程の第１槽に浸漬して洗
浄したのち、後工程の第２槽に浸漬して洗浄し、
前記第２槽の洗浄液が前記第１槽にオーバフロー
する洗浄装置において、前記両槽間に設けられた
オーバフロー用の隔壁の形状を、該隔壁の頂部か
ら前記第１槽側および前記第２槽側へそれぞれ傾
斜面を形成して山形にし、さらに、前記第１槽側
の傾斜面を前記第２槽側の傾斜面より長く、か
つ、高低差を大にした洗浄装置である。 This invention was made with the above points in mind, and the object to be cleaned is immersed in the first tank in the pre-process for cleaning, and then immersed in the second tank in the post-process for cleaning.
In a cleaning device in which the cleaning liquid in the second tank overflows into the first tank, the shape of the overflow partition provided between the two tanks is set such that the shape of the partition wall is set so that the shape of the partition wall is set so that the shape of the partition wall is set so that the shape of the partition wall is set such that the shape of the partition wall is set such that the shape of the partition wall is set such that the shape of the partition wall for overflow is set from the top of the partition wall to the first tank side and the second tank side. In this cleaning device, sloped surfaces are formed on each side to form a mountain shape, and the sloped surface on the first tank side is longer than the sloped surface on the second tank side, and the difference in height is increased.

[Effect]

したがつて、この考案によると、隔壁の形状が
隔壁の頂部から第１槽側および第２槽側へそれぞ
れ傾斜面が形成されて山形になつており、さらに
第１槽側の傾斜面が第２槽側の傾斜面より長く、
かつ、高低差が大になつているため、第１槽の洗
浄液が第２槽に流れ込むことがない上、第２槽の
洗浄液の上部に浮遊する汚濁物が、第１槽へオー
バフローしやすく、第２槽の洗浄液の汚濁が軽減
されて汚濁が少ない。 Therefore, according to this invention, the shape of the partition wall is mountain-shaped with slopes formed from the top of the partition wall toward the first tank side and the second tank side, and furthermore, the slope surface on the first tank side is formed into a mountain shape. Longer than the slope on the second tank side,
In addition, because the difference in height is large, the cleaning liquid in the first tank does not flow into the second tank, and the pollutants floating on the top of the cleaning liquid in the second tank tend to overflow into the first tank. Contamination of the cleaning liquid in the second tank is reduced, resulting in less contamination.

〔Example〕

つぎにこの考案を、その実施例を示した第１図
および第２図とともに、詳細に説明する。 Next, this invention will be explained in detail with reference to FIGS. 1 and 2 showing an embodiment thereof.

まず、１実施例を示した第１図について説明す
る。 First, FIG. 1 showing one embodiment will be explained.

前工程の第１槽１と後工程の第２槽２との間に
設けられた隔壁７の形状は、隔壁７の頂部から第
１槽１側および第２槽２側にそれぞれ傾斜面８，
９が形成されてやや丸味を持つた山形になつてお
り、第１槽１側の傾斜面８が第２槽２側の傾斜面
９に比し、その長さが長く、かつ、高低差が大に
なつている。また第１槽１には廃水用のドレン５
が設けられている。 The shape of the partition wall 7 provided between the first tank 1 in the pre-process and the second tank 2 in the post-process is such that the partition wall 7 has an inclined surface 8 on the first tank 1 side and a slope on the second tank 2 side from the top of the partition wall 7, respectively.
9 is formed into a slightly rounded mountain shape, and the slope 8 on the first tank 1 side is longer than the slope 9 on the second tank 2 side, and the difference in height is smaller. It's getting bigger. In addition, the first tank 1 has a drain 5 for wastewater.
is provided.

したがつて、第１槽１側の傾斜面８の方が第２
槽２側の傾斜面９より高低差が大であるため、第
１槽１の洗浄液が第２槽２側にオーバフローする
ことがなく、かつ、隔壁７の頂部が丸味を持つて
いるため、第２槽２の上部の洗浄液が第１槽１に
オーバフローしやすい。そのため、第２槽２の洗
浄液の上部に浮遊する汚濁物６も第１槽１にオー
バフローしやすく、第２槽２の洗浄液の汚濁が少
ない。 Therefore, the slope 8 on the first tank 1 side is closer to the second tank 1.
Since the height difference is larger than the slope 9 on the tank 2 side, the cleaning liquid in the first tank 1 will not overflow to the second tank 2 side, and since the top of the partition wall 7 is rounded, The cleaning liquid in the upper part of the second tank 2 tends to overflow into the first tank 1. Therefore, the contaminants 6 floating in the upper part of the cleaning liquid in the second tank 2 also easily overflow into the first tank 1, and the cleaning liquid in the second tank 2 is less contaminated.

つぎに、他の実施例を示した第２図について説
明する。 Next, FIG. 2 showing another embodiment will be explained.

この実施例の第１図と異なる点は、第１槽１と
第２槽２間の隔壁１０の形状であり、頂部がとが
つており、両傾斜面８′，９′に丸味がないことで
あり、作用効果は、第１図の場合とほぼ同様であ
る。 This embodiment differs from FIG. 1 in the shape of the partition wall 10 between the first tank 1 and the second tank 2, in that the top is pointed and both inclined surfaces 8' and 9' are not rounded. The operation and effect are almost the same as in the case of FIG.

なお、前記説明は、洗浄槽２個の場合である
が、３個以上の場合にもこの考案を適用し得るの
は勿論である。 Although the above description is based on the case of two cleaning tanks, it goes without saying that this invention can also be applied to the case of three or more cleaning tanks.

[Effect of idea]

以上のように、この考案の洗浄装置によると、
前工程の第１槽の洗浄液が後工程の第２槽へオー
バフローすることがなく、第２槽の浮遊汚濁物が
第１槽へオーバーフローしやすく、第２槽の洗浄
液の汚濁を少なくすることができる。 As mentioned above, according to the cleaning device of this invention,
The cleaning liquid in the first tank in the previous process does not overflow into the second tank in the subsequent process, and suspended contaminants in the second tank easily overflow into the first tank, reducing contamination of the cleaning liquid in the second tank. can.

[Brief explanation of drawings]

第１図ａはこの考案の洗浄装置の１実施例の正
面図、第１図ｂは第１図ａの一部の拡大図、第２
図はこの考案の他の実施例の一部の正面図、第３
図ａ，ｂおよび第４図ａ，ｂはそれぞれ従来の洗
浄装置の正面図および一部の拡大図である。１……第１槽、２……第２槽、７，１０……隔
壁、８，９，８′９′……傾斜面。 FIG. 1a is a front view of one embodiment of the cleaning device of this invention, FIG. 1b is an enlarged view of a part of FIG. 1a, and FIG.
The figure is a front view of a part of another embodiment of this invention.
Figures a and b and Figures 4a and 4b are a front view and a partially enlarged view of a conventional cleaning device, respectively. 1... First tank, 2... Second tank, 7, 10... Partition wall, 8, 9, 8'9'... Inclined surface.

Claims

[Scope of utility model registration request]

In the cleaning device in which the object to be cleaned is immersed in a first tank in a pre-process for cleaning, and then immersed in a second tank in a post-process for cleaning, and the cleaning liquid in the second tank overflows into the first layer, The shape of the overflow partition wall provided between the two tanks is made into a chevron shape by forming slopes from the top of the partition wall toward the first tank side and the second tank side, respectively, and A cleaning device in which the inclined surface is longer than the inclined surface on the second tank side and has a large height difference.