JPH059134B2 - - Google Patents
Info
- Publication number
- JPH059134B2 JPH059134B2 JP20885988A JP20885988A JPH059134B2 JP H059134 B2 JPH059134 B2 JP H059134B2 JP 20885988 A JP20885988 A JP 20885988A JP 20885988 A JP20885988 A JP 20885988A JP H059134 B2 JPH059134 B2 JP H059134B2
- Authority
- JP
- Japan
- Prior art keywords
- whitebait
- pot
- heating
- stirring
- heating pot
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 33
- 241000975357 Salangichthys microdon Species 0.000 claims description 28
- 238000003756 stirring Methods 0.000 claims description 21
- 230000001877 deodorizing effect Effects 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000010025 steaming Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 20
- 239000003795 chemical substances by application Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000005288 shirasu porous glass Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000019645 odor Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、部屋，冷蔵庫，自動車等の空気中の
臭い及び水中の油脂，アンモニア等による臭いを
除去するために利用される脱臭・ろ過剤に関する
ものである。Detailed Description of the Invention (Field of Industrial Application) The present invention is a deodorizing/filtering agent used to remove odors in the air of rooms, refrigerators, automobiles, etc. and odors caused by oil, fat, ammonia, etc. in water. It is related to.
（従来技術）
この種の脱臭・ろ過剤の製造方法として本出願
人は、先に特願昭62−063341号をもつて「湿度除
去材の製法」なる出願を行つた。該出願に係る発
明は、シラス（南九州地方一帯に分布する火山
灰）を200℃〜400℃の高温で乾燥して水分を除去
した後、それを冷却するようにしたものであり、
このようにして製造された湿度除去材に水分の除
去，脱臭及び脱色の作用を持たせるようにしたも
のである。(Prior Art) As a method for producing this type of deodorizing/filtering agent, the present applicant previously filed an application titled "Production method for humidity removing material" in Japanese Patent Application No. 62-063341. The invention according to the application is one in which whitebait (volcanic ash distributed throughout the southern Kyushu region) is dried at a high temperature of 200°C to 400°C to remove moisture, and then cooled.
The moisture removing material produced in this way has the functions of removing moisture, deodorizing, and decolorizing.
（発明が解決しようとする課題）
シラスは、新素材として注目されているシラス
多孔質ガラス（SPG）の原料であり、このシラ
ス多孔質ガラスはミクロの孔を持つという特性か
らさまざまなろ過装置に利用されている。前記発
明における脱臭作用も無数の小さな孔を利用した
ものであるが、前記発明においては、高温でシラ
スの水分を除去した直後にそれを冷却する工程を
持つてきているため、水分除去により形成された
孔に脆さがみられ、その結果、脱臭効率の低下を
もたらすという問題点があつた。(Problem to be solved by the invention) Shirasu is a raw material for Shirasu porous glass (SPG), which is attracting attention as a new material. This Shirasu porous glass has micro pores and is used in various filtration devices. It's being used. The deodorizing effect in the above invention also utilizes countless small pores, but in the above invention, the water is removed from the whitebait at a high temperature and immediately after that it is cooled. There was a problem in that the pores were brittle, resulting in a decrease in deodorizing efficiency.
本発明は、従来技術の上記のような問題点に鑑
み、脱臭効率が低下することのないシラス脱臭・
ろ過剤の製造方法を提供することを目的とするも
のである。 In view of the above-mentioned problems of the prior art, the present invention provides a method for deodorizing whitebait that does not reduce deodorizing efficiency.
The object of the present invention is to provide a method for producing a filter agent.
（課題を解決するための手段）
このため本発明では、シラスを釡中で80〜100
分間攪拌しながら200℃〜350℃の範囲内の一定温
度まで加熱した後、該シラスを前記釡中で10〜20
分間攪拌しながら200℃〜350℃の範囲内の一定温
度で蒸し、次いで前記釡から取り出したシラスを
冷却するようにしたものである。(Means for Solving the Problems) For this reason, in the present invention, whitebait is heated to 80 to 100 in a pot.
After heating to a constant temperature within the range of 200°C to 350°C while stirring for minutes, the whitebait is heated in the pot for 10 to 20 minutes.
The whitebait is steamed at a constant temperature within the range of 200° C. to 350° C. while stirring for a minute, and then the whitebait taken out from the pot is cooled.
（実施例）
以下、本発明の実施例を図面に基づいて説明す
る。(Example) Hereinafter, an example of the present invention will be described based on the drawings.
第１図は本発明に係る脱臭・ろ過剤の製造方法
の一実施例を示す工程図、第２図は加熱釡の縦断
面図である。 FIG. 1 is a process diagram showing an embodiment of the method for producing a deodorizing/filtering agent according to the present invention, and FIG. 2 is a longitudinal sectional view of a heating pot.
第２図に示すように、本実施例においてシラス
１を攪拌加熱するために用いられる加熱釜２は、
左右両端が閉じた中空円筒状に形成されており、
その容積は約50である。加熱釡２の外壁下部に
はヒータ３が取り付けられており、該加熱釡２を
加熱することができるようにされている。尚、ヒ
ータ３にはサーモセンサ（図示せず）が内蔵され
ており、ある一定温度に達するとその温度を維持
することができるようにされている。加熱釡２の
上部には蓋４を有する円筒状の投入口５が設けら
れており、その一端部には蓋６を有する排出口７
が設けられている。尚、前記投入口５の側壁には
円形の穴８が形成されており、蓋４を被せた状態
でも前記加熱釡２が完全には密閉状態にならない
ようにされている。また、加熱釡２には、その中
心軸上に軸体９が回動自在に軸支されており、モ
ータ（図示せず）により回動できるようにされて
いる。該軸体９には２種類の攪拌翼１０ａ，１０
ｂが交互に設けられており、加熱釡２内のシラス
１を攪拌しながら加熱できるようにされている。
これにより、加熱釡２内のシラス１を万遍なく加
熱処理することができる。ここで、攪拌翼１０ａ
は前記軸体９から直角に延出しており、攪拌翼１
０ｂは軸体９から60度の角度をもつて前記排出口
７とは逆の方向に延出している。 As shown in FIG. 2, the heating pot 2 used to stir and heat the whitebait 1 in this example is as follows:
It is formed into a hollow cylindrical shape with both left and right ends closed.
Its volume is approximately 50. A heater 3 is attached to the lower part of the outer wall of the heating pot 2, so that the heating pot 2 can be heated. It should be noted that the heater 3 has a built-in thermosensor (not shown), so that when a certain temperature is reached, the temperature can be maintained. A cylindrical input port 5 with a lid 4 is provided at the top of the heating pot 2, and a discharge port 7 with a lid 6 is provided at one end.
is provided. Incidentally, a circular hole 8 is formed in the side wall of the input port 5, so that the heating pot 2 is not completely sealed even when the lid 4 is covered. Further, a shaft body 9 is rotatably supported on the central axis of the heating pot 2, and can be rotated by a motor (not shown). The shaft body 9 has two types of stirring blades 10a, 10.
b are provided alternately, so that the whitebait 1 in the heating pot 2 can be heated while being stirred.
Thereby, the whitebait 1 in the heating pot 2 can be heated evenly. Here, the stirring blade 10a
extends perpendicularly from the shaft body 9, and the stirring blades 1
0b extends from the shaft body 9 at an angle of 60 degrees in the opposite direction to the discharge port 7.
第１図，第２図に示すように、まず、採取して
来たシラス１をフルイにかけて小石等の不純物を
除去除する(A)。この不純物除去工程(A)により全体
の約１割に当たる不純物を取り除くことができ
る。次に、加熱釡２のモータ（図示せず）を正方
向に駆動させることにより加熱釡２内の攪拌翼１
０ａ，１０ｂを正方向に回転させ(B)、同時に加熱
釡２の外壁下部に設けられたヒータ３の電源を入
れることにより加熱釡２の温度を上昇させる(C)。
加熱釡２内の攪拌翼１０ａ，１０ｂを正方向に回
転させながら、投入口５から不純物除去後のシラ
ス１を徐々に投入し、最終的に約35Kgのシラス１
を加熱釡２内に投入する(D)。このとき、加熱釡２
内のシラス１は攪拌翼１０ａと撹拌翼１０ｂとに
より万遍なく攪拌される。シラス１を投入し終え
たら、該シラス１を90分間にわたつて攪拌加熱す
る(E)。尚、該攪拌加熱工程(E)終了時までに前記加
熱釡２内の温度は260℃に達し、以後ヒータ３に
内蔵されたサーモセンサの作動により加熱釡２内
の温度は260℃に維持される。ここで、シラス１
を上記条件の下で攪拌加熱すると、加熱する前の
シラス１に含まれていた水分の約90％が出て行
く。この水分が出て行く過程で、水分の抜け穴と
してシラス１に無数の小さな孔が形成される。攪
拌加熱工程(E)終了後、前記投入口５の蓋４をする
ことにより、攪拌加熱終了後のシラス１を15分間
にわたつて蒸す(F)。この際、投入口５の側壁に形
成された穴８から少しずつ蒸気を逃がす過程でシ
ラス１の水分を完全に除去することにより該蒸し
工程(F)をうまく行うことができる。蒸し工程(F)に
より前記攪拌加熱工程(E)においてシラス１に形成
された孔はその形を保持したまま固化する。蒸し
工程(F)が終了したら、前記ヒータ３の電源を切る
(G)と共に前記モータを停止させることにより加熱
釡２内の攪拌翼１０ａ，１０ｂの回転を停止させ
る(H)。次に、加熱釡２の排出口７の蓋６を開き、
前記モータを逆方向に駆動させて前記攪拌翼１０
ａ，１０ｂを逆方向に回転させる。この攪拌体１
０ａ，１０ｂの逆回転により加熱釡２内のシラス
１は前記排出口７の方向に押され、処理済のシラ
ス１が該排出口７から排出される(I)。最後に、処
理済のシラス１を常温まで冷却させる(J)ことによ
りシラス脱臭・ろ過剤１１を得ることができる。
シラス１を冷却し終えたら、メツシユ(a)20番以
上，(b)20〜60番，(c)60〜150番及び(d)150番以下の
各網体でフルイにかけることにより、粒子の大き
さによつて４種類に分けて袋詰を行う(K)。このよ
うにシラス脱臭剤１１を粒子の大きさによつて分
類するのは、種々の用途に応じるためであり、例
えば、メツシユ(a)の網体でフルイにかけたものは
ろ過用として、メツシユ(b)の網体でフルイにかけ
たものはペツト用として使用される。 As shown in Figures 1 and 2, first, the collected whitebait 1 is passed through a sieve to remove impurities such as pebbles (A). This impurity removal step (A) can remove about 10% of the total impurities. Next, by driving the motor (not shown) of the heating pot 2 in the forward direction, the stirring blade 1 inside the heating pot 2 is
0a and 10b in the forward direction (B), and at the same time, the heater 3 provided at the lower part of the outer wall of the heating pot 2 is turned on to raise the temperature of the heating pot 2 (C).
While rotating the stirring blades 10a and 10b in the heating pot 2 in the forward direction, the whitebait 1 from which impurities have been removed is gradually introduced from the inlet 5, and finally about 35 kg of whitebait 1 is added.
Pour into heating pot 2 (D). At this time, heating pot 2
The whitebait 1 inside is evenly stirred by the stirring blades 10a and 10b. After adding Shirasu 1, stir and heat the Shirasu 1 for 90 minutes (E). The temperature inside the heating pot 2 reaches 260°C by the end of the stirring and heating step (E), and thereafter the temperature inside the heating pot 2 is maintained at 260°C by the operation of the thermosensor built into the heater 3. Ru. Here, whitebait 1
When stirred and heated under the above conditions, about 90% of the water contained in Shirasu 1 before heating leaves. In the process of this moisture leaving, countless small holes are formed in Shirasu 1 as holes for moisture to escape. After the stirring and heating step (E), the lid 4 of the inlet 5 is closed, and the whitebait 1 after stirring and heating is steamed for 15 minutes (F). At this time, the steaming step (F) can be carried out successfully by completely removing the water content of the whitebait 1 while letting the steam escape little by little from the hole 8 formed in the side wall of the input port 5. In the steaming step (F), the holes formed in the shirasu 1 in the stirring and heating step (E) are solidified while retaining their shape. When the steaming process (F) is finished, turn off the power to the heater 3.
By stopping the motor at the same time as (G), the rotation of the stirring blades 10a, 10b in the heating pot 2 is stopped (H). Next, open the lid 6 of the discharge port 7 of the heating pot 2,
The stirring blade 10 is driven by driving the motor in the opposite direction.
Rotate a and 10b in opposite directions. This stirring body 1
By the reverse rotation of 0a and 10b, the whitebait 1 in the heating pot 2 is pushed in the direction of the discharge port 7, and the treated whitebait 1 is discharged from the discharge port 7 (I). Finally, the treated Shirasu 1 is cooled to room temperature (J) to obtain the Shirasu deodorizing/filtering agent 11.
After cooling the whitebait 1, the particles are filtered through a mesh of (a) No. 20 or higher, (b) No. 20 to 60, (c) No. 60 to 150, and (d) No. 150 or less. They are divided into four types according to their size and packed into bags (K). The reason why Shirasu deodorizers 11 are classified according to particle size is to meet various uses.For example, those filtered through a mesh (a) are used for filtration; The netted sieve in b) is used for pets.
尚、本実施例では、攪拌加熱工程(E)における飽
和温度を260℃，処理時間を90分間に設定して行
つているが、これに限定されるものではなく、実
験の結果、飽和温度については200℃〜350℃，処
理時間については80〜100分間の範囲内であれば
よいことが裏付けられている。また、蒸し工程(F)
における処理時間を15分間に設定して行つている
が、これに限定されるものではなく、実験の結
果、10〜20分間の範囲内であればよいことが裏付
けられている。 In this example, the saturation temperature in the stirring and heating step (E) was set to 260°C and the treatment time was set to 90 minutes, but this is not limiting, and as a result of experiments, the saturation temperature It has been proven that the temperature range is 200°C to 350°C and the treatment time is within the range of 80 to 100 minutes. Also, steaming process (F)
Although the treatment time is set to 15 minutes, the treatment time is not limited to this, and experiments have shown that the treatment time may be within the range of 10 to 20 minutes.
（発明の効果）
本発明では、熱釡中でシラスを加熱する工程と
加熱したシラスを冷却する工程との間に、釡の熱
源を遮断した後にシラスを釡中の余熱で蒸す工程
を採り入れたので、加熱による水分除去により形
成された孔を強化することができる。その結果、
脱臭効率を低下させることなく脱臭作用を十分に
発揮することができるというすぐれた効果を有す
る。(Effect of the invention) In the present invention, between the step of heating the whitebait in a hot pot and the step of cooling the heated whitebait, a step is adopted in which the heat source of the pot is shut off and then the whitebait is steamed using the residual heat in the pot. Therefore, the pores formed by removing moisture by heating can be strengthened. the result,
It has the excellent effect of being able to fully exhibit its deodorizing effect without reducing deodorizing efficiency.
第１図は本発明に係る脱臭・ろ過剤の製造方法
の一実施例を示す工程図、第２図は加熱釡の縦断
面図である。
１……シラス、２……加熱釡、３……ヒータ、
１０ａ，１０ｂ……攪拌体、１１……シラス脱
臭・ろ過剤。
FIG. 1 is a process diagram showing an embodiment of the method for producing a deodorizing/filtering agent according to the present invention, and FIG. 2 is a longitudinal sectional view of a heating pot. 1... Whitebait, 2... Heating pot, 3... Heater,
10a, 10b... Stirring body, 11... Shirasu deodorizing/filtering agent.
Claims (1)
臭・ろ過剤の製造方法。 (イ) シラスを釡中で80〜100分間攪拌しながら200
℃〜350℃の範囲内の一定温度まで加熱する工
程、 (ロ) シラスを前記釡中で10〜20分間攪拌しながら
200℃〜350℃の範囲内の一定温度で蒸す工程、 (ハ) シラスを前記釡から取り出した後、冷却する
工程。[Claims] 1. A method for producing a Shirasu deodorizing/filtering agent, characterized by comprising the following steps. (b) While stirring the whitebait in the pot for 80 to 100 minutes,
A step of heating the whitebait to a constant temperature within the range of ℃ to 350℃, (b) While stirring the whitebait in the pot for 10 to 20 minutes.
a step of steaming at a constant temperature within the range of 200°C to 350°C; (c) a step of cooling the whitebait after taking it out from the pot;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20885988A JPH0256241A (en) | 1988-08-22 | 1988-08-22 | Production of agent for deodorizing and filtering shirasu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20885988A JPH0256241A (en) | 1988-08-22 | 1988-08-22 | Production of agent for deodorizing and filtering shirasu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0256241A JPH0256241A (en) | 1990-02-26 |
| JPH059134B2 true JPH059134B2 (en) | 1993-02-04 |
Family
ID=16563299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20885988A Granted JPH0256241A (en) | 1988-08-22 | 1988-08-22 | Production of agent for deodorizing and filtering shirasu |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101444386B1 (en) * | 2013-03-06 | 2014-09-26 | 삼성중공업 주식회사 | Multi-link finger module of robot hand |
-
1988
- 1988-08-22 JP JP20885988A patent/JPH0256241A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101444386B1 (en) * | 2013-03-06 | 2014-09-26 | 삼성중공업 주식회사 | Multi-link finger module of robot hand |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0256241A (en) | 1990-02-26 |
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