JPH0245663Y2 - - Google Patents
Info
- Publication number
- JPH0245663Y2 JPH0245663Y2 JP12848785U JP12848785U JPH0245663Y2 JP H0245663 Y2 JPH0245663 Y2 JP H0245663Y2 JP 12848785 U JP12848785 U JP 12848785U JP 12848785 U JP12848785 U JP 12848785U JP H0245663 Y2 JPH0245663 Y2 JP H0245663Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal frame
- collar
- shaped groove
- nut
- tightening
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は飲料品やその他の液体の加熱殺菌など
の処理に用いるプレート式熱交換機のターミナル
フレームの改良に関するものである。[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to an improvement of the terminal frame of a plate heat exchanger used for processing such as heat sterilization of beverages and other liquids.
従来、この種のプレート式熱交換機のターミナ
ルフレーム装置としては例えば第４図および第５
図に示すように、ターミナルフレーム２に予め固
定されている後述の実施例のものとは反対向きの
ブラケツト１０′に締付ボルト３を挟入させると
共に当該締付ボルト３に予め螺着させている一対
のナツト１４，１４′およびワツシヤ１５，１
５′を以て上記のブラケツト１０′を両側より挟み
着けることによつてターミナルフレーム２の位置
固定をなす形式が公知である。
Conventionally, as a terminal frame device of this type of plate heat exchanger, for example, the terminal frame device shown in Fig. 4 and Fig. 5 is used.
As shown in the figure, a tightening bolt 3 is inserted into a bracket 10' that is fixed in advance to the terminal frame 2 and is oriented in the opposite direction to that of the embodiment described below, and the tightening bolt 3 is screwed in advance. A pair of nuts 14, 14' and washers 15, 1
A known method is to fix the position of the terminal frame 2 by sandwiching the bracket 10' from both sides with the terminal frame 5'.
上記した従来のものは頻繁に行われる分解、再
組立作業の際には両側のナツト１４，１４′の位
置が確かではなくなるので再組立時の再位置合せ
が煩瑣で使い辛い欠陥があつた。
The above-mentioned conventional device has the disadvantage that during frequent disassembly and reassembly operations, the positions of the nuts 14, 14' on both sides become uncertain, making repositioning during reassembly difficult and difficult to use.
本考案は分解、再組立の際に位置を動かさずと
も済むカラーを設けることによつて上記の欠陥を
解決をするものである。
The present invention solves the above-mentioned deficiencies by providing a collar that does not need to be moved during disassembly and reassembly.
図に示す実施例は積層されたプレート１とター
ミナルフレーム２とを締付ボルト３により総括的
に固定するに際し、締付ボルト３に於けるターミ
ナルフレーム２と対応するネジ部分４にカラー５
として機能するナツト６を螺合し、またこれとは
別個に内周面にＵ字状凹溝８を両端に取付座９，
９′を夫々備えたＵ字形を呈するブラケツト１０
を構成し、このブラケツト１０を予め位置決めさ
れた上記のカラー５に被着してＵ字状凹溝８とカ
ラー５を嵌合されると共に取付座９，９′をター
ミナルフレーム２に設けられた取付用ネジ孔１
１，１１′に取付ネジ１２，１２′により着脱自在
に固定し、仍つて上記の総括的固定をなすように
したものである。
In the embodiment shown in the figure, when the stacked plates 1 and terminal frame 2 are collectively fixed with a tightening bolt 3, a collar 5 is attached to a threaded portion 4 of the tightening bolt 3 that corresponds to the terminal frame 2.
A nut 6 which functions as
Brackets 10 each having a U-shape with 9'
This bracket 10 is attached to the collar 5 which has been positioned in advance, and the U-shaped groove 8 and the collar 5 are fitted together, and the mounting seats 9 and 9' are provided on the terminal frame 2. Mounting screw hole 1
1 and 11' by means of mounting screws 12 and 12', thereby achieving the overall fixation described above.
〔作用〕
本考案は上記の通りであるのでプレート式熱交
換機の分解後の再組立は先ず締付ボルト３を締付
ナツト３′により締付けて全体を再組立に近い状
態とする。この時にはカラー５が自然にターミナ
ルフレーム２の横に位置する。然るのち当該カラ
ー５にブラケツト１０を被着してこのブラケツト
１０をターミナルフレーム２に取付ネジ１２，１
２′により固定すればよい。[Operation] Since the present invention is as described above, when reassembling the plate heat exchanger after disassembly, the tightening bolts 3 are first tightened with the tightening nuts 3' to bring the whole into a state similar to reassembly. At this time, the collar 5 is naturally located next to the terminal frame 2. After that, the bracket 10 is attached to the collar 5, and the bracket 10 is attached to the terminal frame 2 with the screws 12 and 1.
2'.
本考案は上記のような構成であるので、分解、
再組立の際にはカラー５を動かす必要がなく当該
カラー５とターミナルフレーム２の位置関係を確
認することで締付ナツト３′の締付量を判断でき
るものであり、再組立時の再位置合せを容易にし
て使い易くするという所期の目的を完全に達成す
ることができる優れた効果を有するものである。
Since the present invention has the above structure, disassembly,
There is no need to move the collar 5 during reassembly, and the amount of tightening of the tightening nut 3' can be determined by checking the positional relationship between the collar 5 and the terminal frame 2. This has the excellent effect of completely achieving the intended purpose of making it easier to assemble and use.
図は本考案プレート式熱交換機のターミナルフ
レーム装置の実施例を示すものであつて、第１図
は全体を示す斜視図、第２図は要部の側面図、第
３図は同じく正面図、第４図は従来のものを示す
ものであつて同要部の側面図、第５図は同じく正
面図である。
１……プレート、２……ターミナルフレーム、
３……締付ボルト、３′……締付ナツト、４……
ネジ部分、５……カラー、６……ナツト、８……
Ｕ字状凹溝、９，９′……取付座、１０，１０′…
…ブラケツト、１１，１１′……ネジ孔、１２，
１２……取付ネジ、１４，１４′……ナツト、１
５，１５′……ワツシヤ。
The figures show an embodiment of the terminal frame device of the plate heat exchanger according to the present invention, in which Fig. 1 is a perspective view showing the whole, Fig. 2 is a side view of the main parts, Fig. 3 is a front view, FIG. 4 shows a conventional one, and is a side view of the same essential parts, and FIG. 5 is a front view of the same. 1...Plate, 2...Terminal frame,
3...Tightening bolt, 3'...Tightening nut, 4...
Screw part, 5...Color, 6...Nut, 8...
U-shaped groove, 9, 9'...Mounting seat, 10, 10'...
...Bracket, 11, 11'...Screw hole, 12,
12...Mounting screw, 14, 14'...Nut, 1
5,15'...Watsusha.
Claims (1)
対応するネジ部分４に螺合されたカラー５として
機能するナツト６と、内周面にＵ字状凹溝８が両
端に取付座９，９′が夫々設けられたＵ字形を呈
するブラケツト１０とを備え、このブラケツト１
０が予め位置決めされた上記のカラー５に被着さ
れてＵ字状凹溝８とカラー５とが嵌合され且つ取
付座９，９′がターミナルフレーム２に設けられ
た取付用ネジ孔１１，１１′に取付ネジ１２，１
２′により着脱自在に固定されたことを特徴とす
るプレート式熱交換機のターミナルフレーム装
置。 A nut 6 which functions as a collar 5 is screwed onto a threaded portion 4 corresponding to the terminal frame 2 of the tightening bolt 3, a U-shaped groove 8 on the inner peripheral surface, and mounting seats 9, 9' at both ends. U-shaped brackets 10 provided respectively, the brackets 1
0 is attached to the collar 5 which is positioned in advance, the U-shaped groove 8 and the collar 5 are fitted, and the mounting seats 9, 9' are provided in the terminal frame 2. Attachment screw 12,1 to 11'
A terminal frame device for a plate heat exchanger, characterized in that the terminal frame device is detachably fixed by 2'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12848785U JPH0245663Y2 (en) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12848785U JPH0245663Y2 (en) | 1985-08-23 | 1985-08-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239185U JPS6239185U (en) | 1987-03-09 |
| JPH0245663Y2 true JPH0245663Y2 (en) | 1990-12-03 |
Family
ID=31024202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12848785U Expired JPH0245663Y2 (en) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245663Y2 (en) |
-
1985
- 1985-08-23 JP JP12848785U patent/JPH0245663Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239185U (en) | 1987-03-09 |
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