CN215276657U - Canned hollow fiber membrane separation equipment - Google Patents
Canned hollow fiber membrane separation equipment Download PDFInfo
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- CN215276657U CN215276657U CN202120742053.6U CN202120742053U CN215276657U CN 215276657 U CN215276657 U CN 215276657U CN 202120742053 U CN202120742053 U CN 202120742053U CN 215276657 U CN215276657 U CN 215276657U
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Abstract
The utility model provides a canned hollow fiber membrane separation device, which comprises a pressure gauge, an air inlet pipe, a top cover, a fastening bolt, a separation tank, a liquid collecting tank, a supporting leg, a concentrated liquid discharging pipe, a filtrate discharging pipe, a pipe plate, a rotatable liquid discharging pipe structure, a filterable liquid inlet pipe structure and a detachable fiber pipe plate structure, wherein the pressure gauge is in threaded connection with the right side of the upper part of the top cover; the lower part of the separation tank is arranged on the upper part of the liquid collecting tank through a fastening bolt; the upper end of the concentrated solution discharge pipe is in threaded connection with the inside of a threaded hole formed in the middle of the lower side of the liquid collection tank; the two tube plates are respectively connected to the upper side and the lower side of the interior of the separation tank through transverse bolts. The arrangement of the liquid discharge hole, the internal thread liquid discharge pipe, the annular baffle, the baffle seat and the rotating rod is favorable for discharging the concentrated liquid; the liquid inlet pipe, the rotary drum, the filter screen, the handheld rod and the handle are arranged, so that the stock solution can be filtered.
Description
Technical Field
The utility model belongs to the technical field of fiber membrane separation equipment, especially, relate to a canned hollow fiber membrane separation equipment.
Background
The hollow fiber membrane has selective permeability, and is commonly used in the treatment of water for pharmaceutical, brewing, papermaking and other production and living purposes, the solvent and small molecules in the stock solution permeate the membrane wall to be filtrate, and the large molecular solute is intercepted by the membrane, so that the purposes of substance separation and concentration are achieved.
However, the existing canned hollow fiber membrane separation equipment also has the problems of inconvenient liquid discharge, inconvenient liquid inlet filtration and inconvenient disassembly.
Therefore, the invention discloses a canned hollow fiber membrane separation device which is very necessary.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a canning hollow fiber membrane separation equipment is convenient for go out the liquid, and the feed liquor of being convenient for filters and convenient to detach.
Wherein the utility model discloses a can realize through following technical scheme:
a canned hollow fiber membrane separation device comprises a pressure gauge, an air inlet pipe, a top cover, fastening bolts, a separation tank, a liquid collecting tank, supporting legs, a concentrated liquid discharge pipe, a filtrate discharge pipe, a pipe plate, a rotatable liquid discharge pipe structure, a filterable liquid inlet pipe structure and a detachable fiber pipe plate structure, wherein the pressure gauge is in threaded connection with the right side of the upper part of the top cover; the air inlet pipe is in threaded connection with the left side of the upper part of the top cover; the lower part of the top cover is arranged on the upper part of the separation tank through a fastening bolt; the lower part of the separation tank is arranged on the upper part of the liquid collecting tank through a fastening bolt; four corners of the lower part of the liquid collecting tank are respectively connected with supporting legs through bolts; the upper end of the concentrated solution discharge pipe is in threaded connection with the inside of a threaded hole formed in the middle of the lower side of the liquid collection tank; the right end of the filtrate discharge pipe is in threaded connection with the inside of a threaded hole formed in the lower part of the left side of the separation tank; the two tube plates are respectively connected to the upper side and the lower side of the interior of the separation tank through transverse bolts; the rotatable liquid discharge pipe structure is connected with a liquid collection tank; the filterable liquid inlet pipe structure is connected with the top cover; the detachable fiber tube plate structure is connected with the tube plate; the rotatable liquid discharge pipe structure comprises liquid discharge holes, an internal thread liquid discharge pipe, an annular baffle, a baffle seat and a rotating rod, wherein the plurality of liquid discharge holes are annularly formed in the outer wall of the middle lower part of the internal thread liquid discharge pipe; the annular baffle is connected to the lower part of the internal thread liquid discharge pipe through a bolt; the baffle seat is transversely screwed on the upper side of the inner part of the internal thread liquid discharge pipe; the upper end bolted connection of dwang keep off the downside middle part of seat to the dwang runs through annular baffle.
Preferably, the upper ends of the internal thread liquid discharge pipes are respectively connected with the periphery of the inner part of the tube plate arranged on the lower part through bolts, the internal thread liquid discharge pipes and the tube plate arranged on the lower part are sealed through epoxy resin glue layers, the lower ends of the internal thread liquid discharge pipes respectively penetrate through the periphery of the bottom of the liquid collecting tank, and the internal thread liquid discharge pipes and the liquid collecting tank are sealed through epoxy resin glue layers.
Preferably, the filterable liquid inlet pipe structure comprises a liquid inlet pipe, a rotary drum, a filter screen, a handheld rod and a handle, wherein the rotary drum is in threaded connection with the lower side inside the liquid inlet pipe; the lower part of the rotary drum is connected with a filter screen through a bolt; the lower end of the handheld rod is connected to the middle of the upper side of the filter screen through a bolt, and the upper end of the handheld rod is connected with a handle through a bolt.
Preferably, the lower part of the liquid inlet pipe is in bolted connection with the inside of a through hole formed in the middle part of the upper part of the top cover.
Preferably, the detachable fiber tube plate structure comprises mounting bolts, an annular mounting seat, a filter tube, a liquid outlet hole, an epoxy resin tube plate and a fiber bundle, wherein the mounting bolts are respectively in threaded connection with the upper part of the annular mounting seat; the lower part of the annular mounting seat is connected to the upper part of the filter pipe through a bolt; the plurality of liquid outlet holes are annularly formed in the outer wall of the middle lower part of the filter tube; the two epoxy resin tube plates are transversely bolted on the upper and lower sides of the interior of the filter tube; the fiber bundle which is longitudinally arranged is glued between the two epoxy resin tube plates, and the upper end and the lower end of the fiber bundle respectively penetrate through the two epoxy resin tube plates.
Preferably, the plurality of annular mounting seats are mounted at the periphery of the upper part of the tube plate arranged at the upper part through mounting bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, the outage, the internal thread fluid-discharge tube, ring baffle, the setting of keeping off seat and dwang is favorable to the concentrate of discharging.
The utility model discloses in, feed liquor pipe, the rotary drum, the filter screen, the setting of handheld pole and handle is favorable to filtering the stoste.
The utility model discloses in, mounting bolt, annular mount pad, the filter tube, go out the liquid hole, the setting of epoxy tube sheet and tow is favorable to dismantling the filter tube.
The utility model discloses in, the setting of manometer be favorable to detecting the pressure in the top cap.
The utility model discloses in, the setting of knockout drum, be favorable to collecting the filtrate.
The utility model discloses in, the setting of collection liquid jar, be favorable to collecting the concentrate.
The utility model discloses in, the setting of filtrate discharge pipe, be favorable to discharging the filtrate.
The utility model discloses in, the setting of tube sheet, be favorable to fixed filter tube and internal thread fluid-discharge tube.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a rotatable drain structure according to the present invention;
FIG. 3 is a schematic structural view of the filterable feed pipe of the present invention;
fig. 4 is a schematic structural view of the detachable fiber tube plate structure of the present invention.
In the figure:
1. a pressure gauge; 2. an air inlet pipe; 3. a top cover; 4. fastening a bolt; 5. a separation tank; 6. a liquid collecting tank; 7. supporting legs; 8. a concentrated solution discharge pipe; 9. a filtrate discharge pipe; 10. a tube sheet; 11. a drain pipe structure can be rotated; 111. a drain hole; 112. an internal thread drain pipe; 113. an annular baffle; 114. a blocking seat; 115. rotating the rod; 12. a filterable liquid inlet pipe structure; 121. a liquid inlet pipe; 122. a rotating drum; 123. a filter screen; 124. a hand-held wand; 125. a handle; 13. a removable fiber tube sheet construction; 131. installing a bolt; 132. an annular mounting seat; 133. a filter tube; 134. a liquid outlet hole; 135. an epoxy resin tube sheet; 136. a fiber bundle.
Detailed Description
The utility model is described in detail with the accompanying drawings, as shown in the accompanying drawings 1 and 2, the canned hollow fiber membrane separation device comprises a pressure gauge 1, an air inlet pipe 2, a top cover 3, a fastening bolt 4, a separation tank 5, a liquid collecting tank 6, a support leg 7, a concentrated liquid discharge pipe 8, a filtrate discharge pipe 9 and a tube plate 10, wherein the pressure gauge 1 is connected with the right side of the upper part of the top cover 3 in a threaded manner; the air inlet pipe 2 is in threaded connection with the left side of the upper part of the top cover 3; the lower part of the top cover 3 is arranged on the upper part of the separation tank 5 through a fastening bolt 4, and an operator can conveniently detach or install the top cover 3 through the fastening bolt 4; the lower part of the separation tank 5 is arranged on the upper part of the liquid collecting tank 6 through a fastening bolt 4; the four corners of the lower part of the liquid collecting tank 6 are respectively connected with supporting legs 7 through bolts; the upper end of the concentrated solution discharge pipe 8 is in threaded connection with the inside of a threaded hole formed in the middle of the lower side of the concentrated solution collecting tank 6 and is used for discharging the concentrated solution out of the concentrated solution collecting tank 6; the right end of the filtrate discharge pipe 9 is in threaded connection with the inside of a threaded hole formed in the lower part of the left side of the separation tank 5 and is used for discharging filtrate; the two tube plates 10 are respectively and transversely bolted on the upper side and the lower side of the interior of the separation tank 5.
The canned hollow fiber membrane separation equipment further comprises a rotatable liquid discharge pipe structure 11, a filterable liquid inlet pipe structure 12 and a detachable fiber tube plate structure 13, wherein the rotatable liquid discharge pipe structure 11 is connected with a liquid collection tank 6 and used for discharging concentrated liquid; the filterable liquid inlet pipe structure 12 is connected with the top cover 3 and is used for filtering stock solution; the detachable fiber tube plate structure 13 is connected with the tube plate 10, so that the detachable fiber tube plate structure is convenient to detach and replace.
The rotatable drain pipe structure 11 comprises drain holes 111, an internal thread drain pipe 112, an annular baffle 113, a baffle seat 114 and a rotating rod 115, wherein the plurality of drain holes 111 are annularly arranged on the outer wall of the middle lower part of the internal thread drain pipe 112, and separated concentrated solution flows into the liquid collecting tank 6 through the drain holes 111; the annular baffle 113 is connected to the lower part of the internal thread drain pipe 112 through bolts, and the annular baffle 113 avoids the situation that the baffle seat 114 rotates out of the internal thread drain pipe 112; the baffle seat 114 is transversely screwed on the upper side of the inner part of the internal thread drain pipe 112; the upper end bolted connection of dwang 115 in the downside middle part that keeps off seat 114, when dwang 115 rotates, drive and keep off seat 114 internal thread fluid-discharge tube 112 internal rotation to along internal thread fluid-discharge tube 112 downstream, make and keep off seat 114 and move to the downside of outage 111, be convenient for discharge concentrate, and dwang 115 runs through ring baffle 113.
In this embodiment, referring to fig. 3, the filterable liquid inlet pipe structure 12 includes a liquid inlet pipe 121, a rotating cylinder 122, a filter screen 123, a handheld rod 124 and a handle 125, the lower side of the inside of the liquid inlet pipe 121 is connected with the rotating cylinder 122 in a threaded manner, an operator pours the raw liquid to be separated into the liquid inlet pipe 121, and the raw liquid to be separated flows into the rotating cylinder 122; the lower part of the rotary drum 122 is connected with a filter screen 123 through a bolt, the stock solution to be separated flows into the top cover 3 after being filtered by the filter screen 123, and impurities in the stock solution to be separated are intercepted by the filter screen 123 and are left in the rotary drum 122; the lower end of the handheld rod 124 is connected to the middle of the upper side of the filter screen 123 through a bolt, the upper end of the handheld rod 124 is connected to the handle 125 through a bolt, an operator rotates the handheld rod 124 through the handle 125, and the handheld rod 124 drives the filter screen 123 and the rotary drum 122 to rotate so as to take out impurities.
In this embodiment, referring to fig. 4, the detachable fiber tube plate structure 13 includes a mounting bolt 131, an annular mounting seat 132, a filter tube 133, a liquid outlet 134, an epoxy tube plate 135 and a fiber bundle 136, the mounting bolts 131 are respectively screwed on the upper portion of the annular mounting seat 132, and an operator unscrews the mounting bolts 131 to separate the annular mounting seat 132 from the tube plate 10 disposed on the upper side; the lower part of the annular mounting seat 132 is bolted on the upper part of the filter pipe 133, the annular mounting seat 132 is rotated, and the annular mounting seat 132 drives the filter pipe 133 to rotate, so that the lower end of the filter pipe 133 is rotated out of the internal thread liquid discharge pipe 112, and the filter pipe 133 is convenient to disassemble; the liquid outlet holes 134 are annularly formed in the outer wall of the middle lower part of the filter pipe 133; the two epoxy resin tube plates 135 are transversely bolted on the upper side and the lower side of the interior of the filter tube 133 and used for fixing the fiber bundles 136; the longitudinally arranged fiber bundle 136 is glued between the two epoxy resin tube plates 135, the fiber bundle 136 is used for separating and filtering the stock solution, and the upper end and the lower end of the fiber bundle 136 respectively penetrate through the two epoxy resin tube plates 135.
In this embodiment, specifically, the upper ends of the internal thread liquid discharge pipes 112 are respectively bolted to the peripheral positions inside the tube sheet 10 disposed on the lower portion, the internal thread liquid discharge pipes 112 and the tube sheet 10 disposed on the lower portion are sealed by an epoxy resin adhesive layer, the lower ends of the internal thread liquid discharge pipes 112 respectively penetrate through the peripheral positions at the bottom of the liquid collection tank 6, and the internal thread liquid discharge pipes 112 and the liquid collection tank 6 are sealed by the epoxy resin adhesive layer.
In this embodiment, specifically, the lower portion of the liquid inlet pipe 121 is bolted to the inside of the through hole formed in the middle of the upper portion of the top cover 3.
In this embodiment, specifically, a plurality of the annular mounting seats 132 are mounted on the upper peripheral portion of the tube plate 10 disposed on the upper portion by mounting bolts 131.
In this embodiment, specifically, the upper ends of the plurality of filter tubes 133 penetrate through the peripheral portion of the inside of the tube sheet 10 disposed above, the filter tubes 133 and the tube sheet 10 disposed above are sealed by an epoxy resin adhesive layer, and the lower ends of the plurality of filter tubes 133 are respectively screwed into the upper ends of the plurality of internal thread drain tubes 112.
In this embodiment, specifically, the pressure gauge 1 is a Y-60 type pressure gauge.
In this embodiment, specifically, the annular baffle 113 is made of an annular stainless steel plate; the baffle seat 114 is an epoxy resin seat provided with an external thread; the filter screen 123 adopts a stainless steel net; the fiber bundle 136 is a hollow fiber membrane tube bundle.
Principle of operation
In the utility model, the stock solution to be separated is poured into the liquid inlet pipe 121 by the operator, the stock solution to be separated enters the rotary drum 122, flows into the top cover 3 after being filtered by the filter screen 123, and the impurities in the stock solution to be separated are intercepted by the filter screen 123 and stay in the rotary drum 122, the operator rotates the handheld rod 124 through the handle 125, and the handheld rod 124 drives the filter screen 123 and the rotary drum 122 to rotate, so as to take out the impurities; an operator unscrews the mounting bolt 131 to separate the annular mounting seat 132 from the tube plate 10 arranged on the upper side, rotates the annular mounting seat 132, and the annular mounting seat 132 drives the filter tube 133 to rotate, so that the lower end of the filter tube 133 is rotated out of the internal thread liquid discharge tube 112, the filter tube 133 is convenient to detach, and the fiber bundle 136 is convenient to replace; an operator rotates the rotating rod 115, the rotating rod 115 drives the stopper seat 114 to rotate in the internal thread liquid discharge pipe 112 and move downwards along the internal thread liquid discharge pipe 112, so that the stopper seat 114 moves to the lower side of the liquid discharge hole 111, and the separated concentrated liquid enters the liquid collection tank 6 through the liquid discharge hole 111 and is discharged through the concentrated liquid discharge pipe 8.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (6)
1. The canned hollow fiber membrane separation equipment is characterized by comprising a pressure gauge (1), an air inlet pipe (2), a top cover (3), fastening bolts (4), a separation tank (5), a liquid collecting tank (6), supporting legs (7), a concentrated liquid discharge pipe (8), a filtrate discharge pipe (9), a pipe plate (10), a rotatable liquid discharge pipe structure (11), a filterable liquid inlet pipe structure (12) and a detachable fiber pipe plate structure (13), wherein the pressure gauge (1) is in threaded connection with the right side of the upper part of the top cover (3); the air inlet pipe (2) is in threaded connection with the left side of the upper part of the top cover (3); the lower part of the top cover (3) is arranged on the upper part of the separation tank (5) through a fastening bolt (4); the lower part of the separation tank (5) is arranged on the upper part of the liquid collection tank (6) through a fastening bolt (4); four corners of the lower part of the liquid collecting tank (6) are respectively connected with supporting legs (7) through bolts; the upper end of the concentrated solution discharge pipe (8) is in threaded connection with the inside of a threaded hole formed in the middle of the lower side of the liquid collection tank (6); the right end of the filtrate discharge pipe (9) is in threaded connection with the inside of a threaded hole formed in the lower part of the left side of the separation tank (5); the two tube plates (10) are respectively connected to the upper side and the lower side of the interior of the separation tank (5) through transverse bolts; the rotatable drain pipe structure (11) is connected with a liquid collecting tank (6); the filterable liquid inlet pipe structure (12) is connected with the top cover (3); the detachable fiber tube plate structure (13) is connected with the tube plate (10); the rotatable drain pipe structure (11) comprises drain holes (111), an internal thread drain pipe (112), an annular baffle plate (113), a baffle seat (114) and a rotating rod (115), wherein the plurality of drain holes (111) are annularly formed in the outer wall of the middle lower part of the internal thread drain pipe (112); the annular baffle (113) is connected to the lower part of the internal thread liquid discharge pipe (112) through bolts; the baffle seat (114) is transversely screwed on the upper side of the inner part of the internal thread liquid discharge pipe (112); the upper end of the rotating rod (115) is connected to the middle of the lower side of the baffle seat (114) through a bolt, and the rotating rod (115) penetrates through the annular baffle (113).
2. The potted hollow fiber membrane separation device according to claim 1, wherein the plurality of female-thread liquid discharge pipes (112) are respectively bolted at upper ends thereof to the inner peripheral portion of the tube sheet (10) provided at the lower portion, the female-thread liquid discharge pipes (112) and the tube sheet (10) provided at the lower portion are sealingly provided by an epoxy resin adhesive layer, the plurality of female-thread liquid discharge pipes (112) are respectively penetrated at lower ends thereof through the bottom peripheral portion of the liquid collection tank (6), and the female-thread liquid discharge pipes (112) and the liquid collection tank (6) are sealingly provided by the epoxy resin adhesive layer.
3. The canned hollow fiber membrane separation device according to claim 1, wherein the filterable inlet pipe structure (12) comprises an inlet pipe (121), a drum (122), a filter mesh (123), a hand-held rod (124) and a handle (125), and the drum (122) is screwed to the inner lower side of the inlet pipe (121); the lower part of the rotary drum (122) is connected with a filter screen (123) through a bolt; the lower end of the handheld rod (124) is connected to the middle of the upper side of the filter screen (123) through a bolt, and the upper end of the handheld rod (124) is connected with a handle (125) through a bolt.
4. The canned hollow fiber membrane separation device according to claim 3, wherein the lower part of the liquid inlet pipe (121) is bolted to the inside of a through hole provided in the middle part of the upper part of the top cover (3).
5. The potted hollow fiber membrane separation device according to claim 1, wherein the detachable fiber tube sheet structure (13) comprises mounting bolts (131), an annular mounting seat (132), filter tubes (133), liquid outlet holes (134), an epoxy tube sheet (135) and a fiber bundle (136), and a plurality of the mounting bolts (131) are respectively screwed on the upper portion of the annular mounting seat (132); the lower part of the annular mounting seat (132) is connected to the upper part of the filter pipe (133) through a bolt; the liquid outlet holes (134) are annularly formed in the outer wall of the middle lower part of the filter pipe (133); the two epoxy resin tube plates (135) are transversely bolted on the upper side and the lower side of the interior of the filter tube (133); the longitudinally arranged fiber bundle (136) is glued between the two epoxy resin tube plates (135), and the upper end and the lower end of the fiber bundle (136) respectively penetrate through the two epoxy resin tube plates (135).
6. The potted hollow fiber membrane separation device according to claim 5, wherein a plurality of the ring-shaped mounting seats (132) are mounted to the upper peripheral portion of the upper tube sheet (10) disposed at the upper portion by means of mounting bolts (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120742053.6U CN215276657U (en) | 2021-04-13 | 2021-04-13 | Canned hollow fiber membrane separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120742053.6U CN215276657U (en) | 2021-04-13 | 2021-04-13 | Canned hollow fiber membrane separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215276657U true CN215276657U (en) | 2021-12-24 |
Family
ID=79536235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120742053.6U Active CN215276657U (en) | 2021-04-13 | 2021-04-13 | Canned hollow fiber membrane separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215276657U (en) |
-
2021
- 2021-04-13 CN CN202120742053.6U patent/CN215276657U/en active Active
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