CN203342656U - Detachable folding type ultrafilter - Google Patents
Detachable folding type ultrafilter Download PDFInfo
- Publication number
- CN203342656U CN203342656U CN 201320116753 CN201320116753U CN203342656U CN 203342656 U CN203342656 U CN 203342656U CN 201320116753 CN201320116753 CN 201320116753 CN 201320116753 U CN201320116753 U CN 201320116753U CN 203342656 U CN203342656 U CN 203342656U
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- CN
- China
- Prior art keywords
- collapsible
- membrane
- sealing head
- end socket
- detachable
- 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 - Lifetime
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A detachable folding type ultrafilter adopts folding type ultrafiltration membrane elements which are mounted in a membrane casing, and two ends of each membrane element are fixed by detachable partition boards; two ends of the membrane casing are connected with sealing heads respectively, and the casing and the sealing heads are connected, fixed and locked by connecting pieces; a short pipe bulged from the center of each detachable partition board is nested into a short pipe at the center of each sealing head, so that a channel for communicating an end surface port of each sealing head and an inner cavity of the membrane casing is formed; enclosed space between each detachable partition board and each sealing head forms a channel between an inner hole of each folding type ultrafiltration membrane element and a side port of each sealing head; and an end surface port of one sealing head at one end of the membrane casing is used as a material inlet, and an end surface port of one sealing head at the other end of the membrane casing is used as an outlet of a concentrated solution; and a side port of one sealing head at one end of the membrane is used as an outlet of a permeated liquid, and a side port of one sealing head at the other end of the membrane casing is used as an inlet of a back washing liquid inlet.
Description
[technical field]
The utility model relates to a kind of membrane separation technique device that material is separated, and refers more particularly to a kind of detachable folding ultrafilter.
[background technology]
Ultrafiltration is to using pressure as one of membrane separation technique of motive force, the membrane aperture of milipore filter usually at 0.05 micron between 1 nanometer.The ultrafiltration apparatus used both at home and abroad at present mainly contains plate and frame, rolling and doughnut formula youngster and plants configuration.The manufacturing process of plate and frame ultrafilter is relatively simple, and the structure of device is also fairly simple, and manufacturing cost and the market price of equipment are relatively low, and equipment maintenance and cleaning in use is also more convenient.But the shortcoming of the ultrafilter of plate and frame configuration is, the loading density of the unit volume of film is less, and correspondingly the floor space of equipment is larger, thereby the urban land resource taken is also many.The spiral wound utensil has the larger advantage of unit volume loading density of film, thereby the floor space less of equipment, but rolling ultrafiltration membrane manufacturing process more complicated is higher to the required precision of manufacturing equipment, so the manufacturing cost of film is higher, the market price of film is more expensive.The unit volume loading density of doughnut formula milipore filter is higher, and manufacturing process is relatively simple, but the mechanical strength of doughnut formula milipore filter is poor, the phenomenon of fracture of wire in use easily occurs, makes troubles to client's production and use.
[summary of the invention]
The utility model adopts collapsible ultrafiltration membrane elements to form the detachable folding ultrafilter.The installation fixed form of membrane component is designed to dismountable, and the dismounting of film, replacing, cleaning and maintenance are all more convenient, thereby has the good combination property of each side.
The technical scheme that the utility model is dealt with problems is, by the dividing plate in collapsible ultrafilter, to be designed to dismountable.The membrane component be installed in putamina is collapsible ultrafiltration membrane elements, this collapsible ultrafiltration membrane elements be by milipore filter and supporting layer after folding, pack plastic filter element skeleton with inner/outer tube and capping into and form.The inner/outer tube barrel of plastic filter element skeleton is loose structure, the passing through of the material that permission need to be separated.The length of single membrane component is generally 10 inches, can form by the welding spreading membrane component of the different lengths such as 40 inches, 50 inches or 60 inches.By the ultrafilter shell of packing into of the collapsible ultrafiltration membrane elements more than 2 or 2, the two ends of membrane component are fixed with dismountable dividing plate, two client link end sockets of film shell.The combination of the structure of end socket and detachable diaphragm structure, form the mutual water inlet of isolating, produce water and dense aquaporin.
As preferably, the two ends of collapsible ultrafiltration membrane elements are fixed with dismountable dividing plate.
As preferably, two client link end sockets of film shell.
As preferably, the membrane component be installed in putamina is collapsible ultrafiltration membrane elements.
As preferably, the inner/outer tube barrel of collapsible ultrafiltration membrane elements is loose structure.
As preferably, collapsible ultrafiltration membrane elements can form by the welding spreading membrane component of the different lengths such as 40 inches, 50 inches or 60 inches.
As preferably, by the round straight barrel type film shell of packing into of the collapsible ultrafiltration membrane elements more than 2 or 2.
As preferably, the combination of the structure of end socket and detachable diaphragm structure, form isolation mutually water inlet, produce water and dense aquaporin.
As preferably, the endoporus of collapsible ultrafiltration membrane elements is connected with the space between the end socket of magic shell and detachable dividing plate.
As preferably, the interface of film shell one end end socket end face is as material inlet.
As preferably, the interface of film shell other end end socket end face is as the outlet of concentrate.
As preferably, the interface of film shell one end end socket side is as the outlet that sees through liquid.
As preferably, the interface of film shell other end end socket side is as the import of counter-flushing liquid.
The beneficial effects of the utility model are, the installation fixed form of membrane component is dismountable, and the dismounting of membrane component, replacing, cleaning and maintenance are all more convenient, and the film shell can obtain repeatedly, the sufficient utilization, can take full advantage of and economize on resources, there is good economic and social benefit.
Feature of the present utility model and advantage will be by embodiment in conjunction with the accompanying drawings.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the utility model detachable folding ultrafilter.
Fig. 2 is the schematic diagram of film shell end socket section.
Fig. 3 is the generalized section of detachable dividing plate.
Fig. 4 is the schematic diagram in detachable folding ultrafilter cross section.
[specific embodiment]
As shown in Fig. 1, Fig. 4, collapsible ultrafiltration membrane elements 3 be by milipore filter and supporting layer after folding, pack plastic filter element skeleton with inner/outer tube and capping into and form.The inner/outer tube barrel of plastic filter element skeleton is loose structure, the passing through of the material that permission need to be separated.The length of single membrane component is generally 10 inches, forms the membrane component of the different lengths such as 40 inches, 50 inches or 60 inches by the welding spreading.By the film shell 4 of packing into of the collapsible ultrafiltration membrane elements 3 more than 2 or 2, the two ends of membrane component 3 are fixed with dismountable dividing plate 2.By end socket 1 respectively with two client links of shell 4, with connector 5, the connection of shell and end socket is fixed and locks.The center short tube that short tube is inserted in end socket is protruded at the center of detachable dividing plate 2, forms the passage of the inner chamber of UNICOM's end socket 1 end face interface and film shell 4.Enclosure space between detachable dividing plate and end socket, form the endoporus of collapsible ultrafiltration membrane elements 3 to the passage between end socket 1 side face port.Using the interface of film shell one end end socket end face as material inlet, and the interface of film shell other end end socket end face is as the outlet of concentrate.Using the interface of film shell one end end socket side as the outlet that sees through liquid, and the interface of film shell other end end socket side is as the import of counter-flushing liquid.
Fig. 2 is the schematic diagram of film shell end socket section.The end face center of end socket has interface can be communicated to shell inner cavity, the side of end socket and have interface to be communicated to the inner chamber of end socket.By the combination with detachable dividing plate, at the access way of the inner formation of detachable folding ultrafilter and isolation.
Fig. 3 is the generalized section of detachable dividing plate, and the center of dividing plate is the boss structure with endoporus, by dividing plate, the position of foldable filter element is fixed, and, by the combination with end enclosure structure, is formed the access way of isolation mutually.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model.Any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (4)
1. a detachable folding ultrafilter, pack collapsible milipore filter in the film shell into, and in the film shell, the space on film both sides is separated, and it is characterized in that: the two ends of collapsible ultrafiltration membrane elements are fixed with dismountable dividing plate.
2. collapsible ultrafilter according to claim 1, it is characterized in that: two client link end sockets of film shell, the connection between shell and end socket is fixed and locks with connector.
3. collapsible ultrafilter according to claim 1 is characterized in that: the center short tube that short tube is inserted in end socket is protruded at the center of detachable dividing plate, forms the passage of the inner chamber of UNICOM's end socket end face interface and film shell.
4. collapsible ultrafilter according to claim 1 is characterized in that: the enclosure space between detachable dividing plate and end socket forms the endoporus of collapsible ultrafiltration membrane elements to the passage between the end socket side face port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320116753 CN203342656U (en) | 2013-03-14 | 2013-03-14 | Detachable folding type ultrafilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320116753 CN203342656U (en) | 2013-03-14 | 2013-03-14 | Detachable folding type ultrafilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203342656U true CN203342656U (en) | 2013-12-18 |
Family
ID=49742598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320116753 Expired - Lifetime CN203342656U (en) | 2013-03-14 | 2013-03-14 | Detachable folding type ultrafilter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203342656U (en) |
-
2013
- 2013-03-14 CN CN 201320116753 patent/CN203342656U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |