CN204841704U - Novel PVC regular packing piece - Google Patents
Novel PVC regular packing piece Download PDFInfo
- Publication number
- CN204841704U CN204841704U CN201520382391.8U CN201520382391U CN204841704U CN 204841704 U CN204841704 U CN 204841704U CN 201520382391 U CN201520382391 U CN 201520382391U CN 204841704 U CN204841704 U CN 204841704U
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- plate
- right baffle
- ripple
- rectangular channel
- utility
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a novel PVC regular packing piece, the utility model relates to a packing technology field, it contains filler piece body, filler piece body constitute by several ripples board, the middle part of ripples board is equipped with the rectangular channel, the both ends of rectangular channel are equipped with the recess, are equipped with rotatory guide plate in the rectangular channel, the both ends of rotatory guide plate are equipped with the arch, the protruding cooperation with the groove phase is connected, be equipped with left baffle and right baffle between every two adjacent ripples boards, and all be equipped with the several through -hole on left baffle and the right baffle, the angle alpha of left baffle between rather than the ripples board of adjacent one side be 10 - 40, the angle beta of right baffle between rather than the ripples board of adjacent one side be 10 - 40, can increase the area of contact of gas -liquid to and reinforcing hybrid between them, having improved both mixabilities greatly, application scope is wider.
Description
Technical field
The utility model relates to packing technique field, is specifically related to a kind of novel PVC structured packing sheet.
Background technology
Structured packing is that one is arranged by even geometric figure in tower, the filler neatly piled up.Owing to having, specific area is large, pressure drop is little, fluid divides evenly, mass-and heat-transfer efficiency advantages of higher, is therefore widely used.What develop the earliest is metal structured packing, and that in succession develops has plastic regular packing material, ceramic filler and carbon fibre regular filler later.
Structured packing can be divided into two large classes according to its design feature: ripple type and non-ripple type.The former divides again, vertical moire type and horizontal ripple type; The latter divides again, grid type and plate-type etc.
Most widely used in structured packing is vertical moire filler.Vertical moire filler divides again plate ripple type and net ripple type.In the specifications and models representation of ripple packing, its specific area numerical value of digital general proxy, alphabetical X, Y represent respectively its ripple inclination angle be 30 °, 45 ° such as, 400X then represents that its specific area of this kind of ripple packing is 400m
2/ m
3, ripple inclination angle is 30 °.The pressure drop of X-type filler is little; Y type filler mass-transfer performance is better.New type corrugated filler can adopt stainless steel, copper, aluminium, pure titanium, molybdenum five titanium, etc. material make.Be used widely in spices, agricultural chemicals, fine chemistry industry, field of petrochemical industry.Structured packing is divided into mesh, silk screen, orifice plate, calendering orifice plate etc.
Plastic regular packing material has honeycomb inclined-tube, straight tube, plastic plate ripple packing and plastic silk screen ripple packing etc.Plastic plate ripple, screen waviness packings are mainly used in gas purification, the multiple industry such as environmental protection and separating-purifying.It has lightweight, the advantages such as Large Copacity, low pressure drop, high-specific surface area, easily replacing.
In gas-liquid mass transfer (contact) equipment, need gas-liquid better to mix, existing PVC structured packing specification is more single, can not realize the abundant mixing of gas-liquid.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, the novel PVC structured packing that a kind of structure is simple, reasonable in design, easy to use is provided, the contact area of gas-liquid can be increased, and the hybrid power both strengthening, substantially increase both mixabilities, the scope of application is wider.
For achieving the above object, the technical solution adopted in the utility model is: it comprises packing sheet body; Described packing sheet body is made up of several ripple plate, and the middle part of ripple plate is provided with rectangular channel, and the two ends of rectangular channel are provided with groove, is provided with rotating flow guidance plate in rectangular channel, and the two ends of rotating flow guidance plate are provided with projection, and projection is connected with fit depressions; Often be provided with right baffle-plate and right baffle plate between adjacent two ripple plates, and right baffle-plate and right baffle plate are equipped with several through hole; Angle [alpha] between the ripple plate that described right baffle-plate is adjacent side is 10-40 °; Angle beta between the ripple plate that described right baffle plate is adjacent side is 10-40 °.
Operation principle of the present utility model: by a device integral-filled, when bringing into operation, liquid is beaten on rotating flow guidance plate by the gravity of self, rotating flow guidance plate rotates, and rotate partially liq to right baffle-plate and right baffle plate, partially liq is launched by right baffle-plate and right baffle plate again, so through repeatedly rebounding back and forth, liquid can be contacted fully with gas, and the through hole wherein baffle plate offered can pass through by another partially liq, alleviates the load of baffle plate.
After adopting said structure, the utility model beneficial effect is: a kind of novel PVC structured packing sheet described in the utility model, the contact area of gas-liquid can be increased, and the hybrid power both strengthening, substantially increase both mixabilities, the scope of application is wider, and have structure simple, arrange rationally, the advantage such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of rotating flow guidance plate in the utility model.
Fig. 3 is the structural representation of the utility model medium wave plate.
Fig. 4 is the structural representation of right baffle-plate in the utility model.
Description of reference numerals:
1, packing sheet body; 2, ripple plate 3, rotating flow guidance plate; 4, protruding; 5, rectangular channel; 6, groove; 7, right baffle-plate; 8, right baffle plate; 9, through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
Shown in Fig. 1-Fig. 4, the technical scheme that this detailed description of the invention adopts is: it comprises packing sheet body 1; Described packing sheet body 1 is made up of several ripple plate 2, and the middle part of ripple plate 2 is provided with rectangular channel 5, and the two ends of rectangular channel 5 are provided with groove 6, are provided with rotating flow guidance plate 3 in rectangular channel 5, and the two ends of rotating flow guidance plate 3 are provided with protruding 4, and protruding 4 is in mating connection with groove 6; Often be provided with right baffle-plate 7 and right baffle plate 8 between adjacent two ripple plates 2, and right baffle-plate 7 and right baffle plate 8 are equipped with several through hole 9; Angle [alpha] between the ripple plate that described right baffle-plate 7 is adjacent side is 30 °; Angle beta between the ripple plate that described right baffle plate 8 is adjacent side is 30 °.
Described right baffle-plate 7 and right baffle plate 8 are all integral type structure with ripple plate 2.
The operation principle of this detailed description of the invention: by a device integral-filled, when bringing into operation, liquid is beaten on rotating flow guidance plate 3 by the gravity of self, rotating flow guidance plate 3 rotates, and rotate partially liq to right baffle-plate 7 and right baffle plate 8, partially liq is launched by right baffle-plate 7 and right baffle plate 8 again, so through repeatedly rebounding back and forth, liquid can be contacted fully with gas, and the through hole 9 wherein baffle plate offered can pass through by another partially liq, alleviates the load of baffle plate.
After adopting said structure, this detailed description of the invention beneficial effect is a kind of novel PVC structured packing sheet described in this detailed description of the invention, the contact area of gas-liquid can be increased, and the hybrid power both strengthening, substantially increase both mixabilities, the scope of application is wider, and have structure simple, arrange rationally, the advantage such as cost of manufacture is low.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. a novel PVC structured packing sheet, it comprises packing sheet body (1); Described packing sheet body (1) is made up of several ripple plate (2), the middle part of ripple plate (2) is provided with rectangular channel (5), the two ends of rectangular channel (5) are provided with groove (6), rotating flow guidance plate (3) is provided with in rectangular channel (5), the two ends of rotating flow guidance plate (3) are provided with projection (4), and protruding (4) are in mating connection with groove (6); It is characterized in that: be often provided with right baffle-plate (7) and right baffle plate (8) between adjacent two ripple plates (2), and right baffle-plate (7) and right baffle plate (8) are equipped with several through hole (9); Angle [alpha] between the ripple plate that described right baffle-plate (7) is adjacent side is 10--40 °; Angle beta between the ripple plate that described right baffle plate (8) is adjacent side is 10--40 °.
2. a kind of novel PVC structured packing sheet according to claim 1, is characterized in that described right baffle-plate (7) and right baffle plate (8) are all integral type structure with ripple plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382391.8U CN204841704U (en) | 2015-06-07 | 2015-06-07 | Novel PVC regular packing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382391.8U CN204841704U (en) | 2015-06-07 | 2015-06-07 | Novel PVC regular packing piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841704U true CN204841704U (en) | 2015-12-09 |
Family
ID=54732302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520382391.8U Expired - Fee Related CN204841704U (en) | 2015-06-07 | 2015-06-07 | Novel PVC regular packing piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204841704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749118A (en) * | 2022-04-08 | 2022-07-15 | 南京工业大学 | High-flux porous mixer |
-
2015
- 2015-06-07 CN CN201520382391.8U patent/CN204841704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114749118A (en) * | 2022-04-08 | 2022-07-15 | 南京工业大学 | High-flux porous mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |