JPS6315283Y2 - - Google Patents
Info
- Publication number
- JPS6315283Y2 JPS6315283Y2 JP1983062668U JP6266883U JPS6315283Y2 JP S6315283 Y2 JPS6315283 Y2 JP S6315283Y2 JP 1983062668 U JP1983062668 U JP 1983062668U JP 6266883 U JP6266883 U JP 6266883U JP S6315283 Y2 JPS6315283 Y2 JP S6315283Y2
- Authority
- JP
- Japan
- Prior art keywords
- tablet
- tablets
- present
- water
- septic tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000001954 sterilising effect Effects 0.000 claims description 6
- 230000000249 desinfective effect Effects 0.000 claims 1
- 238000004090 dissolution Methods 0.000 description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229950009390 symclosene Drugs 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
【考案の詳細な説明】
本考案は浄化槽放流水の連続的殺菌消毒などに
もちいる錠剤の形状に関するものである。更に詳
しくは浄化槽放流水の殺菌消毒に積重ねて使用す
る際の錠剤の溶解速度を速める錠剤の形状に関す
る。[Detailed description of the invention] The present invention relates to a tablet shape used for continuous sterilization and disinfection of water discharged from a septic tank. More specifically, the present invention relates to a tablet shape that accelerates the dissolution rate when the tablets are stacked and used for sterilization of septic tank effluent water.
従来、例えば浄化槽放流水の連続的殺菌消毒に
は晒粉やトリクロロイソシアヌール酸などを主成
分とした孔のない錠剤を薬筒に積重ねて使用する
方法が主に行われ、また薬筒の代わりに錠剤に小
孔をもうけ紐で吊す方法等がとられてきた。しか
しこれらの方法は錠剤の中央に溶解しにくい部分
が残り、これが柱となつて次の錠剤の落下を阻害
する為に、錠剤が安定して溶解せず、流水中に供
給される塩素濃度が一定とならない。この為に殺
菌消毒が十分なされないで浄化槽放流水を系外に
出してしまう事がしばしば起こり、問題が有つ
た。 Conventionally, for example, the continuous sterilization of water discharged from a septic tank has been carried out mainly by stacking non-porous tablets containing bleached powder or trichloroisocyanuric acid as the main ingredients in a cartridge. Recently, methods such as making small holes in tablets and hanging them with string have been adopted. However, with these methods, a part that is difficult to dissolve remains in the center of the tablet, and this becomes a pillar that prevents the next tablet from falling.This means that the tablet does not dissolve stably, and the chlorine concentration supplied to the flowing water decreases. It is not constant. For this reason, the effluent from the septic tank was often discharged from the system without being sterilized sufficiently, which caused problems.
本考案の目的とするところは殺菌消毒錠剤を積
重ねた状態で浄化槽放流水を連続的に殺菌消毒す
るとき、錠剤の中央部に不溶解部が残らず、放流
水中の塩素濃度を一定に保つ様にして上述の問題
を解決することにある。本考案者等はこの問題を
解決する為に種々検討した結果、本考案を完成し
た。 The purpose of this invention is to maintain a constant chlorine concentration in the effluent water without leaving any undissolved parts in the center of the tablets when sterilizing the effluent water of a septic tank with a stack of sterilizing tablets. The purpose is to solve the above-mentioned problems. The present inventors conducted various studies to solve this problem, and as a result, they completed the present invention.
即ち、本考案は円形状の錠剤に於いて同心円状
に孔をもうけ、且つ孔の周縁部から錠剤の周縁部
の間に膨らみを持たせる事を特徴とする浄化槽放
流水用殺菌消毒錠剤で有る。この膨らみは断面が
丸みを持つている事が好ましい。 That is, the present invention is a sterilizing tablet for septic tank discharge water, which is characterized by having concentric holes in a circular tablet and creating a bulge between the periphery of the hole and the periphery of the tablet. . It is preferable that this bulge has a rounded cross section.
この様に膨らみを持たせる事によつて、錠剤を
積重ねた時、錠剤間が線接触で有るので流水との
接触面積が増え溶解性を高めると共に水が中心部
に向かつて流れ、錠剤間の接触部での水による浸
食が起こり易く薬剤中央部の溶解も促進される事
になり錠剤の中心部に柱状の不溶解部が残らず積
重ねた錠剤の落下が円滑に行われる。 By creating a bulge in this way, when the tablets are stacked, there is a line contact between the tablets, which increases the contact area with flowing water and improves solubility. Erosion by water is likely to occur at the contact area, and dissolution of the central part of the drug is promoted, so that the stacked tablets can fall smoothly without leaving a columnar undissolved part in the center of the tablet.
以下、添付図に示す実施例及び使用例を参照し
て本考案を詳述する。 Hereinafter, the present invention will be described in detail with reference to embodiments and usage examples shown in the accompanying drawings.
図１に示す様に錠剤の形状は円形状で、中心に
同心円状に孔を設け、その断面から見て錠剤の両
面に丸みを持たせた錠剤である。大きさは特に限
定しないが、家庭用浄化槽には外径30〜35mm、内
径８〜18mmで厚さは10〜20mmぐらいが好ましい。
錠剤の成型圧100〜1500Kg／cm2で好ましくは300〜
600Kg／cm2である。成型圧が100Kg／cm2以下では十
分な硬度が得られず取扱中に錠剤が割れたり、水
に浸漬した時に崩れてしまい使用できなくなる。
1500Kg／cm2以上では錠剤がキヤツピングやラミネ
ーシヨンを起こし商品価値のないものになり、し
かも溶解速度が遅くなり好ましくない。 As shown in FIG. 1, the tablet is circular in shape, with a concentric hole in the center, and both sides of the tablet are rounded when viewed from the cross section. The size is not particularly limited, but for domestic septic tanks, it is preferable to have an outer diameter of 30 to 35 mm, an inner diameter of 8 to 18 mm, and a thickness of about 10 to 20 mm.
Tablet molding pressure 100~1500Kg/ cm2 , preferably 300~
It is 600Kg/ cm2 . If the molding pressure is less than 100 kg/cm 2 , sufficient hardness cannot be obtained and the tablets will crack during handling or crumble when immersed in water, making them unusable.
If it exceeds 1500 kg/cm 2 , the tablets will suffer from capping and lamination, rendering them of no commercial value, and furthermore, the dissolution rate will be slow, which is undesirable.
図３と図４は、従来の孔のない錠剤と本考案の
錠剤を浄化槽で使用した時の溶解速度の比較を図
で示したものである。図３の孔のない錠剤の時は
使用開始後２日から３日後での錠剤中央部に、
柱状の不溶解部が残つている（第３図Ｂ）。４日
から５日してこの不溶解部が小さく成り（第３図
Ｃ）、６日から７日で上に有るの錠剤が落下し
て水と接触し溶け出している（第３Ｄ）。即ち、
積重ねて使用する時、１錠の錠剤が溶けるのに約
６日ようしている。一方、図４の本考案品の時は
場合は使用開始後１日から２日での錠剤が可な
り溶け（第４図Ｆ）、２日から３日後上に有る
の錠剤が溶け出して、の錠剤は可なり小さくな
つている（第４図Ｇ）。そして４日後ではの錠
剤は無くなり、の錠剤も可なり溶けている（第
４図Ｈ）。即ち、本考案品の場合は積重ね使用す
る時１錠の錠剤が溶けて無くなるのに約２日であ
る。本考案の錠剤の場合、中央部に不溶解部が残
らず、積重ね使用の場合次の錠剤の落下が円滑に
行われる為に錠剤が均一に溶解し流水中の塩素濃
度が一定に保たれ、殺菌消毒が十分なされる。ま
た錠剤の溶解速度は従来の孔のない錠剤に比べ３
〜４倍、更に溝がなく本考案と同様に孔がある円
形偏平状の錠剤と比較して1.5〜２倍の溶解速度
が有る。本考案の錠剤の使用方法は薬筒への整列
積み重ねるか、または紐や芯棒に吊して用いるこ
とが出来る。積み重ね数は特に制限ないが一般的
にいつて10〜30錠が適当である。以上述べた様に
本考案の錠剤は、中心部に柱が残らず、積み重ね
た錠剤の落下が円滑に行われる為に流水中に供給
される塩素濃度が一定に保たれる効果がある。 FIGS. 3 and 4 are diagrams showing a comparison of the dissolution rates of conventional non-porous tablets and tablets of the present invention when used in a septic tank. In the case of the tablet without holes in Figure 3, in the center of the tablet 2 to 3 days after the start of use,
A columnar undissolved portion remains (Fig. 3B). After 4 to 5 days, this undissolved area becomes smaller (Fig. 3C), and after 6 to 7 days, the tablet on top falls off, comes into contact with water, and begins to dissolve (Fig. 3D). That is,
When used in stacks, it takes about 6 days for each tablet to dissolve. On the other hand, in the case of the product of the present invention shown in Figure 4, the tablets melted considerably within 1 to 2 days after the start of use (Figure 4 F), and after 2 to 3 days, the tablets on the top began to dissolve. The tablets are considerably smaller (Figure 4G). After 4 days, the tablets were gone and the tablets had also melted considerably (Fig. 4H). That is, in the case of the product of the present invention, it takes about two days for one tablet to melt and disappear when used in stacks. In the case of the tablets of this invention, there is no undissolved part left in the center, and when used in stacks, the next tablet falls smoothly, so the tablets dissolve uniformly and the chlorine concentration in the flowing water is kept constant. Sufficient sterilization and disinfection will be carried out. In addition, the dissolution rate of the tablets is 33% faster than that of conventional tablets without holes.
It has a dissolution rate of ~4 times, and 1.5 to 2 times that of a circular flat tablet without grooves and having holes like the present invention. The tablets of the present invention can be used by stacking them in a cartridge or by hanging them from a string or rod. There is no particular limit to the number of stacks, but 10 to 30 tablets is generally appropriate. As described above, the tablets of the present invention have the effect of keeping the chlorine concentration supplied to the flowing water constant because no pillar remains in the center and the stacked tablets fall smoothly.
第１図は本考案の平面図、第２図は本考案の断
面図、第３図は従来品を薬筒に積重ね浄化槽で使
用した時の継時変化、第４図は本考案品を薬筒に
積重ね浄化槽で使用した時の継時変化で有る。
１……薬筒、２……浄化槽放流水、……使用
開始時に底に有る錠剤、……使用開始時に底か
ら２番目に有る錠剤、Ａ……水浸直後、Ｂ……２
〜３日後、Ｃ……４〜５日後、Ｄ……６〜７日
後、Ｅ……水浸直後、Ｆ……１〜２日後、Ｇ……
２〜３日後、Ｈ……４日後。
Figure 1 is a plan view of the present invention, Figure 2 is a sectional view of the present invention, Figure 3 shows changes over time when conventional products are stacked in a cartridge and used in a septic tank, and Figure 4 shows the use of the present invention as a medicine. This is due to changes over time when stacked in a cylinder and used in a septic tank. 1...Medicine barrel, 2...Septic tank discharge water,...Tablet at the bottom at the start of use,...Tablet second from the bottom at the start of use, A...Immediately after immersion in water, B...2
~3 days later, C...4-5 days later, D...6-7 days later, E...immediately after water immersion, F...1-2 days later, G...
2-3 days later, H...4 days later.
Claims (1)
且つ孔の周縁部から錠剤の周縁部の間に膨らみを
持たせる事を特徴とする浄化槽放流水用殺菌消毒
錠剤。 Concentric holes are made in a circular tablet,
A sterilizing and disinfecting tablet for septic tank discharge water, characterized by having a bulge between the periphery of the hole and the periphery of the tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6266883U JPS59169302U (en) | 1983-04-26 | 1983-04-26 | Sterilization tablets for septic tank effluent water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6266883U JPS59169302U (en) | 1983-04-26 | 1983-04-26 | Sterilization tablets for septic tank effluent water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59169302U JPS59169302U (en) | 1984-11-13 |
| JPS6315283Y2 true JPS6315283Y2 (en) | 1988-04-28 |
Family
ID=30192859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6266883U Granted JPS59169302U (en) | 1983-04-26 | 1983-04-26 | Sterilization tablets for septic tank effluent water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59169302U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5116575A (en) * | 1986-02-06 | 1992-05-26 | Steris Corporation | Powdered anti-microbial composition |
| CA2012862C (en) * | 1989-05-09 | 1995-11-07 | Edward T. Schneider | Container for holding equipment during sterilization |
| KR20160018818A (en) * | 2011-07-12 | 2016-02-17 | 닛뽕소다 가부시키가이샤 | Shaped-tablet slime remover |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5022822A (en) * | 1973-06-30 | 1975-03-11 |
-
1983
- 1983-04-26 JP JP6266883U patent/JPS59169302U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5022822A (en) * | 1973-06-30 | 1975-03-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59169302U (en) | 1984-11-13 |
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