CN204932900U - A kind of new plug-in tower tray group syndeton - Google Patents
A kind of new plug-in tower tray group syndeton Download PDFInfo
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- CN204932900U CN204932900U CN201520437653.6U CN201520437653U CN204932900U CN 204932900 U CN204932900 U CN 204932900U CN 201520437653 U CN201520437653 U CN 201520437653U CN 204932900 U CN204932900 U CN 204932900U
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- tray deck
- hinged
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- tongue
- patchhole
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Abstract
The utility model is a kind of new plug-in tower tray group syndeton, it is characterized in that, tray deck and tray deck, down-flow plate and tray deck, plug-in type articulated structure is all adopted between seal pot and tray deck, the interface of adjacent two pieces of tray decks is hinged, wherein hinged place of one piece of tray deck is provided with from strutbeam, some equally spaced patchholes are had on strutbeam, locate the insertion tongue corresponding with patchhole for hinged of another block tray deck, hinged place of down-flow plate opens patchhole successively, it is corresponding that hinged of the tray deck overlapped with it is provided with insertion tongue, hinged place of seal pot is processed with the patchhole corresponding with inserting tongue, it is corresponding that hinged of the tray deck overlapped with it is provided with insertion tongue, each insertion tongue is provided with spacing projection, inserting tongue insertion patchhole completes hinged.Between tray deck and down-flow plate and tray deck, seal pot and tray deck hinged by the mode inserted, save connector, reduction manufacturing cost, easier for installation.
Description
[technical field]
The utility model be a class for gas-liquid or the classification contact mass transfer equipment of liquid liquid system, be widely used in oil, petrochemical industry, in chemical industrial field etc. in large scale chemical plant.
[background technology]
Tower is one of most important equipment during chemical industry, petrochemical industry and oil refining etc. are produced, and can be divided into plate column and packed tower according to its inner parts structure.Wherein, plate column accounts for 80% of tower sum.In plate column, tray deck is divided into made of one piece and sectional type two kinds.Domestic and international widely used Large Towers column plate, all for by bolt, clamp connect two pieces or polylith tray deck overlap structural shape, usual down-flow plate, seal pot and tray deck overlap 25-30mm, are connected by the connector such as bolt, clamp.
This kind of connected mode is adopted to there is some deficiency following: 1, the usage quantity of connector is more, and structure is comparatively complicated; 2, cost is high and not easily install, when taking a lot of work; 3, spacing (about about 105mm) comparatively far away between lap-joint's float valve, solid valve or sieve aperture, decreases effective bubbling area area, thus easily forms short circuit, cause reducing production capacity and mass-transfer efficiency.
[utility model content]
The purpose of this utility model is the defect overcoming prior art existence, provides a kind of new plug-in tower tray group syndeton.
For achieving the above object, design a kind of new plug-in tower tray group syndeton, comprise at least three pieces of tray decks, down-flow plate and seal pot, it is characterized in that, between tray deck and tray deck, between down-flow plate and tray deck, plug-in type articulated structure is all adopted between seal pot and tray deck, the interface of adjacent two pieces of tray decks is hinged, wherein hinged place of one piece of tray deck is provided with from strutbeam, inwardly some equally spaced patchholes are had successively on the upside of strutbeam, the side, hinged place of another block tray deck processes the insertion tongue corresponding with patchhole, each insertion tongue is provided with spacing projection, inserting tongue insertion patchhole completes hinged,
The interface of down-flow plate and tray deck is hinged, the hinged face of down-flow plate strikes out press-bending face, and along press-bending face, place opens patchhole successively, and it is corresponding that hinged of the tray deck overlapped with it is provided with insertion tongue, each insertion tongue is provided with spacing projection, inserts tongue insertion patchhole and completes hinged;
The interface of seal pot and tray deck is hinged, hinged place of seal pot is processed with the patchhole corresponding with inserting tongue, hinged of the tray deck overlapped with it be provided with insert tongue corresponding, each insertion tongue is provided with spacing projection, insert tongue insert patchhole complete hinged.
The spacing projection inserted on tongue has gradient, inserts tongue and inserts with the inclination angle of 8 °-90 ° inserting in the hole of corresponding, after by adjacent two boards horizontal, then insert tongue and patchhole is hinged.
Tray deck and tray deck, down-flow plate are after being connected with tray deck with tray deck, seal pot again on same plane, and during connection, plate face is completely smooth, and two pieces of tray decks fit tightly, and it is less that it connects gap, can not cause leakage.
Tray deck is rectangle thin plate, and the side of thin plate is fixed with L shape from strutbeam, and L shape respectively from the inside indentation 30-50mm of tray deck side, thin plate face also has float valve hole from the both sides of strutbeam.
Down-flow plate by exporting weir plate, liquid barrier two parts form, and strike out press-bending face respectively by one piece of thin plate, the both sides of down-flow plate and plug-in type tray deck lap-joint are respectively from the inside indentation 30-50mm of tray deck side.
The both sides of seal pot and plug-in type tray deck lap-joint respectively from the inside indentation 30-50mm of tray deck side.
Insertion bridging type tray structure of the present utility model, between tray deck and down-flow plate and tray deck, seal pot and tray deck hinged by the mode inserted, save connector, reduce manufacturing cost, easier for installation.Reduce the spacing of tray deck lap-joint float valve, solid valve or sieve aperture simultaneously, and tray deck and tray deck, down-flow plate are after being connected with tower tray with tower tray, seal pot again on same plane, overcome other technologies irregular disadvantage of tray deck when connecting, and simple installation, do not waste man-hour, reduce spacing between lap-joint's float valve, solid valve or sieve aperture comparatively far away, strengthen effective bubbling area area, cause improve production capacity and mass-transfer efficiency.
[accompanying drawing explanation]
Fig. 1 is plug-in type tower tray installation diagram
Fig. 2 is plug-in type tray deck structure side sectional view;
Fig. 3 is plug-in type tray deck structure top view;
Fig. 4 is down-flow plate patchhole schematic diagram;
Fig. 5 is down-flow plate and plug-in type tray deck bridging arrangement sectional view;
Fig. 6 is seal pot and plug-in type tray deck bridging arrangement sectional view;
Fig. 7 is seal pot patchhole schematic diagram;
Description of symbols in figure
1 down-flow plate, 2 tray decks, 3 seal pots, 4 connectors, 5 valve openings, 6 from support, and 7 insert tongue, 8 patchholes.
[detailed description of the invention]
Now by reference to the accompanying drawings and embodiment the technical solution of the utility model is further elaborated, believe it is clearly for a person skilled in the art.
A kind of new plug-in tower tray group syndeton, as shown in Figure 1, comprise at least three pieces of tray decks, down-flow plate and seal pot, it is characterized in that, plug-in type articulated structure is all adopted between tray deck and tray deck, between down-flow plate and tray deck, between seal pot and tray deck
As Figure 2-3, tray deck is rectangle thin plate, and the side of thin plate is fixed with L shape from strutbeam, and L shape respectively from the inside indentation 30-50mm of tray deck side, thin plate face also has float valve hole from the both sides of strutbeam.The interface of adjacent two pieces of tray decks is hinged, wherein hinged place of one piece of tray deck is provided with from strutbeam, inwardly some equally spaced patchholes are had successively on the upside of strutbeam, the side, hinged place of another block tray deck processes the insertion tongue corresponding with patchhole, each insertion tongue is provided with spacing projection, inserts tongue insertion patchhole and completes hinged;
As illustrated in figures 4-5, down-flow plate by exporting weir plate, liquid barrier two parts form, and strike out press-bending face respectively by one piece of thin plate, the both sides of down-flow plate and plug-in type tray deck lap-joint are respectively from the inside indentation 30-50mm of tray deck side.The interface of down-flow plate and tray deck is hinged, the hinged face of down-flow plate strikes out press-bending face, and along press-bending face, place opens patchhole successively, and it is corresponding that hinged of the tray deck overlapped with it is provided with insertion tongue, each insertion tongue is provided with spacing projection, inserts tongue insertion patchhole and completes hinged;
As shown in fig. 6-7, the both sides of seal pot and plug-in type tray deck lap-joint are respectively from the inside indentation 30-50mm of tray deck side.The interface of seal pot and tray deck is hinged, hinged place of seal pot is processed with the patchhole corresponding with inserting tongue, hinged of the tray deck overlapped with it be provided with insert tongue corresponding, each insertion tongue is provided with spacing projection, insert tongue insert patchhole complete hinged.
The spacing projection inserted on tongue has gradient, inserts tongue and inserts with the inclination angle of 8 °-90 ° inserting in the hole of corresponding, after by adjacent two boards horizontal, then insert tongue and patchhole is hinged.
Tray deck and tray deck, down-flow plate are after being connected with tray deck with tray deck, seal pot again on same plane, and during connection, plate face is completely smooth, and two pieces of tray decks fit tightly, and it is less that it connects gap, can not cause leakage.
Claims (6)
1. a new plug-in tower tray group syndeton, comprise at least three pieces of tray decks, down-flow plate and seal pot, it is characterized in that, between tray deck and tray deck, between down-flow plate and tray deck, plug-in type articulated structure is all adopted between seal pot and tray deck, the interface of adjacent two pieces of tray decks is hinged, wherein hinged place of one piece of tray deck is provided with from strutbeam, inwardly some equally spaced patchholes are had successively on the upside of strutbeam, the side, hinged place of another block tray deck processes the insertion tongue corresponding with patchhole, each insertion tongue is provided with spacing projection, inserting tongue insertion patchhole completes hinged,
The interface of down-flow plate and tray deck is hinged, the hinged face of down-flow plate strikes out press-bending face, and along press-bending face, place opens patchhole successively, and it is corresponding that hinged of the tray deck overlapped with it is provided with insertion tongue, each insertion tongue is provided with spacing projection, inserts tongue insertion patchhole and completes hinged;
The interface of seal pot and tray deck is hinged, hinged place of seal pot is processed with the patchhole corresponding with inserting tongue, hinged of the tray deck overlapped with it be provided with insert tongue corresponding, each insertion tongue is provided with spacing projection, insert tongue insert patchhole complete hinged.
2. a kind of new plug-in tower tray group syndeton as claimed in claim 1, it is characterized in that, the spacing projection inserted on tongue has gradient, what insertion tongue corresponded with the inclination angle of 8 °-90 ° insertion inserts in the hole, after by adjacent two boards horizontal, then insert tongue and patchhole and be hinged.
3. a kind of new plug-in tower tray group syndeton as claimed in claim 2, it is characterized in that, tray deck and tray deck, down-flow plate are after being connected with tray deck with tray deck, seal pot again on same plane, during connection, plate face is completely smooth, two pieces of tray decks fit tightly, it is less that it connects gap, can not cause leakage.
4. a kind of new plug-in tower tray group syndeton as claimed in claim 1, it is characterized in that, tray deck is rectangle thin plate, and the side of thin plate is fixed with L shape from strutbeam, L shape respectively from the inside indentation 30-50mm of tray deck side, thin plate face also has float valve hole from the both sides of strutbeam.
5. a kind of new plug-in tower tray group syndeton as claimed in claim 1, it is characterized in that, down-flow plate by exporting weir plate, liquid barrier two parts form, strike out press-bending face respectively by one piece of thin plate, the both sides of down-flow plate and plug-in type tray deck lap-joint are respectively from the inside indentation 30-50mm of tray deck side.
6. a kind of new plug-in tower tray group syndeton as claimed in claim 1, is characterized in that, the both sides of seal pot and plug-in type tray deck lap-joint are respectively from the inside indentation 30-50mm of tray deck side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437653.6U CN204932900U (en) | 2015-06-23 | 2015-06-23 | A kind of new plug-in tower tray group syndeton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437653.6U CN204932900U (en) | 2015-06-23 | 2015-06-23 | A kind of new plug-in tower tray group syndeton |
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| Publication Number | Publication Date |
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| CN204932900U true CN204932900U (en) | 2016-01-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888484A (en) * | 2015-06-23 | 2015-09-09 | 上海协升化工科技有限公司 | Novel plug-in tray group connecting structure |
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- 2015-06-23 CN CN201520437653.6U patent/CN204932900U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888484A (en) * | 2015-06-23 | 2015-09-09 | 上海协升化工科技有限公司 | Novel plug-in tray group connecting structure |
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| GR01 | Patent grant |