CN205288106U - Opening connecting device of membrane shell -side - Google Patents
Opening connecting device of membrane shell -side Download PDFInfo
- Publication number
- CN205288106U CN205288106U CN201521057017.7U CN201521057017U CN205288106U CN 205288106 U CN205288106 U CN 205288106U CN 201521057017 U CN201521057017 U CN 201521057017U CN 205288106 U CN205288106 U CN 205288106U
- Authority
- CN
- China
- Prior art keywords
- opening
- membrane shell
- thread side
- putamina
- hand thread
- 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.)
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Abstract
(B, ) the utility model relates to an opening connecting device of membrane shell -side. The membrane shell used in embrane method separator at present be every independent, incline opening and other membrane shell -sides are opening or the pipeline between when assembling, the connection done to each junction all clamp of needs to need to use a large amount of clamps, lead to the construction cost higher. An opening connecting device of membrane shell -side which constitutes and includes: one (b) (b) 1 (b) (b) on the membrane shell, membrane shell no. 1 have plus thread side opening (b) (b) 2 (b) (b), plus thread side openingly be connected with coupling nut (b) (b) 3 (b) (b), coupling nut and left -hand thread side opening (b) (b) 4 (b) (b) be connected, opening the installation on membrane shell no. 2 (b) (b) 5 (b) (b) of left -hand thread side, plus thread side opening in coupling nut with left -hand thread opening connection of side, opening the side with the left -hand thread of plus thread side sealing washer (b) (b) 6 (b) (b) has between opening. The utility model discloses it connects to be applied to the membrane shell. (B, )
Description
Technical field:
This utility model relates to the opening connecting device in a kind of putamina side.
Background technology:
The putamina applied in membrane separating device at present be every independent, side is opening opening in other putamina side or between pipeline during assembling, each junction all needs a clip to do to connect, thus needing to use a large amount of clip, causing that construction cost is higher.
Summary of the invention:
The purpose of this utility model is to provide the opening connecting device in a kind of putamina side, solves the problem that putamina connects waste clip.
Above-mentioned purpose is realized by following technical scheme:
The opening connecting device in a kind of putamina side, its composition includes: putamina one, it is opening that described putamina one has plus thread side, described plus thread side is opening to be connected with attaching nut, described attaching nut is opening with left-hand thread side to be connected, described left-hand thread side is opening to be arranged on putamina two, and described plus thread side is opening opening with left-hand thread side in attaching nut to be connected, described plus thread side is opening and left-hand thread side opening between there is sealing ring.
The beneficial effects of the utility model:
The opening end respectively of this utility model mesochite sides adjacent is provided with external screw thread, and respectively positive/negative thread, is linked together opening for two sides by a nut. In opening centre, two sides, sealing ring seals.
Kai Zui end, this utility model mesochite adjacent two sides is provided with external screw thread, is linked together by two side Kai Zui by a nut, saves clip, reduce construction costs, particularly evident particularly in its economy in sea water putamina and big opening putamina.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is connecting portion schematic diagram of the present utility model.
Detailed description of the invention:
Embodiment 1:
The opening connecting device in a kind of putamina side, its composition includes: putamina 1, described putamina one has plus thread side opening 2, described plus thread side is opening to be connected with attaching nut 3, described attaching nut opening with left-hand thread side 4 is connected, described left-hand thread side is opening to be arranged on putamina 25, and described plus thread side is opening opening with left-hand thread side in attaching nut to be connected, described plus thread side is opening and left-hand thread side opening between there is sealing ring 6.
Claims (1)
1. the opening connecting device in putamina side, its composition includes: putamina one, it is characterized in that: it is opening that described putamina one has plus thread side, described plus thread side is opening to be connected with attaching nut, described attaching nut is opening with left-hand thread side to be connected, described left-hand thread side is opening to be arranged on putamina two, and described plus thread side is opening opening with left-hand thread side in attaching nut to be connected, described plus thread side is opening and left-hand thread side opening between there is sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057017.7U CN205288106U (en) | 2015-12-17 | 2015-12-17 | Opening connecting device of membrane shell -side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057017.7U CN205288106U (en) | 2015-12-17 | 2015-12-17 | Opening connecting device of membrane shell -side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205288106U true CN205288106U (en) | 2016-06-08 |
Family
ID=56470607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521057017.7U Active CN205288106U (en) | 2015-12-17 | 2015-12-17 | Opening connecting device of membrane shell -side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205288106U (en) |
-
2015
- 2015-12-17 CN CN201521057017.7U patent/CN205288106U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |