CN201073571Y - Fixed tube sheet type filter - Google Patents
Fixed tube sheet type filter Download PDFInfo
- Publication number
- CN201073571Y CN201073571Y CNU2007201267532U CN200720126753U CN201073571Y CN 201073571 Y CN201073571 Y CN 201073571Y CN U2007201267532 U CNU2007201267532 U CN U2007201267532U CN 200720126753 U CN200720126753 U CN 200720126753U CN 201073571 Y CN201073571 Y CN 201073571Y
- Authority
- CN
- China
- Prior art keywords
- flange
- perforated plate
- spool
- tube sheet
- pipe nipple
- 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 - Fee Related
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Abstract
The utility model relates to a fixed tube-sheet filter. A bracket and a baffle are arranged inside a cylinder and fixedly connected with the cylinder; a back flushing spool 1, a back flushing baffle 1 and an outlet spool 1 are arranged in the lower part of the cylinder; back flushing spool 2, a back flushing baffle 2 and an outlet spool 2 are arranged in the upper part of the cylinder; an inlet spool, a positive flushing spool, a backup port, and an upper head flange are arranged on an upper head; a residue discharging spool, and a lower head flange are arranged on a lower conical head; a plurality of filtering tubes are respectively arranged in the holes on an upper tube sheet, a baffle and a lower tube sheet; a plurality of sealing rings are respectively sleeved on the upper and lower ends of the filtering pipe; a threaded sleeve is hermetically fastened on the upper and lower tube sheets through screw thread; an upper flange, a gasket 4, the upper tube sheet, a gasket 3 and an upper head flange are connected with each other through a plurality of bolts; and a lower flange, a gasket 2, the lower tube sheet, a gasket 1, the lower head flange are connected with each other through a plurality of bolts, so the purpose of the utility model can be realized.
Description
Affiliated technical field
The utility model relates to a kind of fixed tube sheet type filter, especially in liquid precise filters, use.
Background technology
At present, known liquid filtering has the PE candle filter, and blowback easily makes the filter core fracture, and more the renew cartridge inconvenience is not easy to Maintenance and Repair.
Summary of the invention
The purpose of this utility model provides a kind of fixed tube sheet type filter, and it is good filtration effect not only, and the screen pipe blowback is short to be split, and the energy long-term operation, is convenient to Maintenance and Repair.
The purpose of this utility model is achieved in that in filter inner barrel is provided with carriage, baffle plate, connects by bolted; The cylindrical shell Lower Half is provided with blowback pipe nipple 1, blowback baffle plate 1 and outlet pipe nipple 1; The cylindrical shell first half is provided with blowback pipe nipple 2, blowback baffle plate 2 and outlet pipe nipple 2; Upper cover is provided with the inlet pipe nipple, just blows pipe nipple, standby mouthful, upper cover flange; The inferior pyramidal end socket is provided with deslagging pipe nipple, low head flange: screen pipe is located in the hole of upper perforated plate, baffle plate, lower perforated plate, and seal ring set is at screen pipe pipe end up and down, and thread bush is by screw thread and upper perforated plate, lower perforated plate fit sealing; Upper flange, pad 4, upper perforated plate, pad 3, upper cover flange connect fastening with bolt; Lower flange, pad 2, lower perforated plate, pad 1, low head flange connect the fastening purpose that realizes this utility model with bolt.
Owing to adopt such scheme, can make structure more reasonable, and be convenient to installation, use, Maintenance and Repair.
Description of drawings
Embodiment further specifies the utility model below in conjunction with accompanying drawing.
Fig. 1 is a profile of the present utility model
Fig. 2 is the part sectioned view that tube sheet of the present utility model, screen pipe, sealing are bad, thread bush connects
Among the figure: 1 deslagging pipe nipple, 2 inferior pyramidal end sockets, 3 pads, 14 low head flanges
5 lower perforated plates, 6 pads, 27 lower flanges, 8 bolts
9 cylindrical shells, 10 blowback pipe nipples, 1 11 blowback baffle plates, 1 12 carriages
13 bolts, 14 baffle plates, 15 blowback pipe nipples, 2 16 blowback baffle plates 2
17 inlet pipe nipples, 18 upper covers 19 are just blowing pipe nipple 20 thread bush
23 standby mouthfuls of 24 upper cover flanges of 21 sealing rings, 22 upper perforated plates
25 bolts, 26 pads, 3 27 pads, 4 28 upper flanges
29 screen pipes, 30 outlet pipe nipples, 2 31 outlet pipe nipples 1
The specific embodiment
In Fig. 1, cylindrical shell (9) inside is provided with carriage (12), baffle plate (14), is fastenedly connected by bolt (13); Cylindrical shell (9) Lower Half is provided with blowback pipe nipple 1 (10), blowback baffle plate 1 (11) and outlet pipe nipple 1 (31); Cylindrical shell (9) first half is provided with blowback pipe nipple 2 (15), blowback baffle plate 2 (16) and outlet pipe nipple 2 (30); Upper cover (18) is provided with inlet pipe nipple (17), just blows pipe nipple (19), standby mouthful (23), upper cover flange (24); Inferior pyramidal end socket (2) is provided with deslagging pipe nipple (1), low head flange (4); Screen pipe (29) is located in the hole of upper perforated plate (22), baffle plate (14), lower perforated plate (5), and sealing ring (21) is enclosed within screen pipe (29) pipe end up and down, and thread bush (20) is by screw thread and upper perforated plate (22), lower perforated plate (5) fit sealing; Upper flange (28), pad 4 (27), upper perforated plate (22), pad 3 (26), upper cover flange (24) connect fastening with bolt (25); Lower flange (7), pad 2 (6), lower perforated plate (5), pad 1 (3), low head flange (4) connect the fastening purpose that realizes this utility model with bolt (8).
In Fig. 2, screen pipe (29) is located in the hole of upper perforated plate (22), and sealing ring (21) is enclosed within the pipe end of screen pipe (29), and thread bush (20) is by screw thread and upper perforated plate (22) fit sealing.
The best way that realizes this utility model technology is: according to the principle of this utility model technology, specifically set according to the length of the volume of cylindrical shell and screen pipe several baffle plates are set, how many blowback pipe nipples are set.
Claims (1)
1. fixed tube sheet type filter, it is characterized in that: inner barrel is provided with carriage, baffle plate, connects by bolted; Baffle plate is provided with blowback pipe nipple, blowback baffle plate and outlet pipe nipple with cylindrical shell equal portions zoning on each regional cylindrical shell; Upper cover is provided with the inlet pipe nipple, just blows pipe nipple, standby mouthful, upper cover flange; The inferior pyramidal end socket is provided with deslagging pipe nipple, low head flange: screen pipe is located in the hole of upper perforated plate, baffle plate, lower perforated plate, seal ring set is at screen pipe pipe end up and down, and thread bush is by screw thread and upper perforated plate, lower perforated plate fit sealing: upper flange, pad 4, upper perforated plate, pad 3, upper cover flange are connected fastening with bolt; Lower flange, pad 2, lower perforated plate, pad 1, low head flange connect fastening with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201267532U CN201073571Y (en) | 2007-07-28 | 2007-07-28 | Fixed tube sheet type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201267532U CN201073571Y (en) | 2007-07-28 | 2007-07-28 | Fixed tube sheet type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201073571Y true CN201073571Y (en) | 2008-06-18 |
Family
ID=39518834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201267532U Expired - Fee Related CN201073571Y (en) | 2007-07-28 | 2007-07-28 | Fixed tube sheet type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201073571Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611352A (en) * | 2013-12-16 | 2014-03-05 | 江苏耐尔冶电集团有限公司 | Iron removing filter |
| CN103707011A (en) * | 2013-12-16 | 2014-04-09 | 江苏耐尔冶电集团有限公司 | Production process of iron-removing filter |
| CN104785023A (en) * | 2015-03-31 | 2015-07-22 | 陕西美斯林能源科技研究院 | Self-cleaning high-temperature oil gas filter dust-removal process device and method |
-
2007
- 2007-07-28 CN CNU2007201267532U patent/CN201073571Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611352A (en) * | 2013-12-16 | 2014-03-05 | 江苏耐尔冶电集团有限公司 | Iron removing filter |
| CN103707011A (en) * | 2013-12-16 | 2014-04-09 | 江苏耐尔冶电集团有限公司 | Production process of iron-removing filter |
| CN103611352B (en) * | 2013-12-16 | 2015-09-16 | 江苏耐尔冶电集团有限公司 | Iron removing filter |
| CN103707011B (en) * | 2013-12-16 | 2016-03-16 | 江苏耐尔冶电集团有限公司 | A kind of production technology of deironing filter |
| CN104785023A (en) * | 2015-03-31 | 2015-07-22 | 陕西美斯林能源科技研究院 | Self-cleaning high-temperature oil gas filter dust-removal process device and method |
| CN104785023B (en) * | 2015-03-31 | 2017-05-10 | 陕西美斯林能源科技研究院 | Self-cleaning high-temperature oil gas filter dust-removal process device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 |