CN212263717U - Coating device for producing water treatment tubular membrane - Google Patents
Coating device for producing water treatment tubular membrane Download PDFInfo
- Publication number
- CN212263717U CN212263717U CN202020128320.6U CN202020128320U CN212263717U CN 212263717 U CN212263717 U CN 212263717U CN 202020128320 U CN202020128320 U CN 202020128320U CN 212263717 U CN212263717 U CN 212263717U
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- Prior art keywords
- supporter
- tubular membrane
- sol
- carousel
- water treatment
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- 238000000576 coating method Methods 0.000 title claims abstract description 34
- 239000012528 membrane Substances 0.000 title claims abstract description 34
- 239000011248 coating agent Substances 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a production of water treatment tubular membrane is with coating device, the test platform comprises a support, the top skin weld of frame has the sol pond, one side inside wall fixedly connected with bracket on the horizontal direction is followed to the sol pond, the top surface of bracket is provided with the supporter, the surface cover of supporter is equipped with the sleeve, the back welding that the top surface of frame is located the sol pond has the grudging post, the top surface bolted connection of grudging post has the cylinder, telescopic top surface bolted connection has the hydraulic stem, the one end fixedly connected with carousel of bracket is kept away from to the supporter. A water treatment tubular membrane production is with coating device, guarantee that the supporter has certain contact time with the sol, improve the sol adhesive force, reinforcing coating effect guarantees the filter effect of tubular membrane, makes the coating even simultaneously, guarantees that tubular membrane filter effect is unanimous, improves the quality of tubular membrane, brings better use prospect.
Description
Technical Field
The utility model relates to a water treatment tubular membrane field, in particular to water treatment tubular membrane production is with coating device.
Background
The production process of the tubular membrane is roughly divided into the procedures of preparing a support body, preparing sol, coating, gelatinizing, cleaning, drying and sintering, wherein the coating process is to immerse a part of the outer diameter to the inner diameter of the support body into the aged sol, then drive the support body to rotate, and pull the support body upwards while rotating to separate from the liquid level of the sol so as to coat a layer of liquid membrane on the peripheral wall of the support body.
The existing coating device for tubular membrane production has the defects that the contact time of a support body and sol is not enough, the adhesion effect of the sol on the surface of the support body is poor in the process of lifting, the coating effect of the sol on the outer surface of the coated tubular membrane is poor, the filtering effect of the tubular membrane is poor, and in addition, the adhesion effect of the sol on the surface of the support body is neglected while the traditional coating device guarantees uniform coating, the surface of the tubular membrane is not uniformly coated, the filtering effects of different parts of the tubular membrane are inconsistent, the quality is influenced, and therefore certain influence is brought in the using process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a coating device for producing a water treatment tubular membrane.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coating device for producing a water treatment tubular membrane comprises a base, wherein a sol pool is welded on the outer surface of the top of the base, a bracket is fixedly connected to the inner side wall of one side of the sol pool in the horizontal direction, a supporting body is arranged on the outer surface of the top of the bracket, a sleeve is sleeved on the outer surface of the supporting body, a vertical frame is welded on the outer surface of the top of the base, which is positioned at the back of the sol pool, a cylinder is connected to the outer surface of the top of the vertical frame through a bolt, a hydraulic rod is connected to the outer surface of the top of the sleeve through a bolt, a rotary table is fixedly connected to one end of the supporting body, which is far away from the bracket, a convex block is welded on the side wall of the rotary table, which is far away from the supporting body, a fixed seat, the top wall gomphosis of telescopic interior roof is connected with the frictioning, the supporter is provided with the parallel key with the carousel junction, the lateral wall bolted connection that one side that the intermittent device was kept away from to the fixing base has driving motor.
As a further description of the above technical solution:
the outer surface of the top of the vertical frame is symmetrically provided with two cylinders about a vertical middle axis of the vertical frame, the outer surface of the bottom of the vertical frame is fixedly connected with two hydraulic rods corresponding to the two cylinders, and the two cylinders are in transmission connection with the sleeve through the two hydraulic rods.
As a further description of the above technical solution:
the side wall of one side of the sol tank, which is far away from the bracket, is of an arc structure consistent with the radian of the outer surface of the support body, and the highest point of the liquid level of sol in the sol tank is not higher than the lowest point of the arc structure on one side of the sol tank.
As a further description of the above technical solution:
the hole grooves are symmetrically formed in the end, close to the rotary table, of the supporting body on two sides of the horizontal central axis of the supporting body, the supporting body is connected with the two flat keys in a clamping mode through the two hole grooves, the hole grooves corresponding to the supporting body are formed in one side, close to the supporting body, of the rotary table, and the supporting body is connected with the rotary table in an embedded mode through the two flat keys.
As a further description of the above technical solution:
the utility model discloses a device for intermittent type device, including the supporter, the carousel is kept away from the supporter, and the carousel is kept away from one side lateral wall and is evenly welded about its centre of a circle equidistance and have a plurality of lug, and the centre of a circle of carousel and the centre of a circle of intermittent type device are located same water flat line, driving motor is close to one side fixedly connected with even axle of intermittent type device, and driving motor is connected with the transmission of intermittent type.
As a further description of the above technical solution:
one side fixedly connected with connecting shaft that driving motor is close to intermittent device, and driving motor is connected with intermittent device transmission through connecting shaft, the carousel passes through the diaphragm and is connected with intermittent device transmission.
As a further description of the above technical solution:
the intermittent device has two diaphragms in the bilateral symmetry welding of its perpendicular axis, and the intermittent device is the opening setting for the position of two diaphragms, and the diaphragm is located between two adjacent lugs.
As a further description of the above technical solution:
the frictioning is perpendicular with telescopic interior roof, and the frictioning keeps away from the one end of roof and the surface butt of supporter in the sleeve, telescopic surface is the fretwork setting.
The utility model discloses in: the coating device for producing the water treatment tubular membrane comprises an intermittent device, a transverse plate, a rotary plate and convex blocks, wherein the intermittent device is driven by a driving motor to rotate, the transverse plate is arranged between two adjacent convex blocks, the transverse plate drives the rotary plate to rotate when the intermittent device rotates, so that the rotary plate can rotate intermittently, a supporting body connected with the rotary plate is ensured to have certain contact time with sol, the adhesive force of the sol on the surface of the supporting body is improved, the coating effect is enhanced, and the filtering effect of the tubular membrane is ensured, the quality of the tubular membrane is improved, and the method is better compared with the traditional method.
Drawings
FIG. 1 is a schematic view of the overall structure of a coating apparatus for producing a tubular membrane for water treatment according to the present invention;
FIG. 2 is a side view of a coating apparatus for producing a tubular membrane for water treatment according to the present invention;
FIG. 3 is a cross-sectional view of FIG. 1A-A;
FIG. 4 is a top view at B of FIG. 1;
in the figure: 1. a machine base; 2. a sol pool; 3. a bracket; 4. a support body; 5. a sleeve; 6. erecting a frame; 7. a cylinder; 8. a hydraulic lever; 9. a turntable; 10. a bump; 11. a fixed seat; 12. a batch device; 13. a transverse plate; 14. scraping glue; 15. a flat bond; 16. the motor is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a coating device for producing a water treatment tubular membrane comprises a machine base 1, a sol pool 2 is welded on the outer surface of the top of the machine base 1 and is used for containing sol for coating, a bracket 3 is fixedly connected to the inner side wall of one side of the sol pool 2 in the horizontal direction and is used for supporting the supporting body 4, the supporting body 4 is arranged on the outer surface of the top of the bracket 3, a sleeve 5 is sleeved on the outer surface of the supporting body 4, a vertical frame 6 is welded on the back of the sol pool 2 on the outer surface of the top of the machine base 1, an air cylinder 7 is connected on the outer surface of the top of the vertical frame 6 through a bolt and plays a role of driving a hydraulic rod 8, a hydraulic rod 8 is connected on the outer surface of the top of the sleeve 5 through a bolt, a rotary table 9 is fixedly connected on one end of the supporting body, support driving motor 16 and intermittent device 12, fixing base 11 is close to one side lateral wall fixedly connected with intermittent device 12 of carousel 9, intermittent device 12 has diaphragm 13 along the ascending one side welding of horizontal direction, establish being connected between with carousel 9, the interior roof gomphosis of sleeve 5 is connected with frictioning 14, scrape the surplus colloidal sol in supporter 4 surface and get, it is even to keep coating, supporter 4 is provided with parallel key 15 with carousel 9 junction, fixing base 11 keeps away from one side lateral wall bolted connection of intermittent device 12 has driving motor 16.
Two cylinders 7 are symmetrically arranged on the outer surface of the top of the vertical frame 6 relative to the vertical middle axis of the vertical frame, two hydraulic rods 8 corresponding to the two cylinders 7 are fixedly connected to the outer surface of the bottom of the vertical frame 6, the two cylinders 7 are in transmission connection with the sleeve 5 through the two hydraulic rods 8, and the sleeve 5 and the support body 4 are lifted and pulled by driving the hydraulic rods 8 through the cylinders 7.
The side wall of one side of the sol tank 2, which is far away from the bracket 3, is of an arc structure consistent with the radian of the outer surface of the support body 4, so that the support body 4 is stably connected with the sol tank 2, and the highest point of the liquid level of sol in the sol tank 2 is not higher than the lowest point of the arc structure on one side of the sol tank 2.
Hole grooves are symmetrically formed in the end, close to the rotary table 9, of the support body 4, on two sides of the horizontal central axis of the support body, the support body 4 is connected with the two flat keys 15 in a clamping mode through the two hole grooves, the hole grooves corresponding to the support body 4 are formed in one side, close to the support body 4, of the rotary table 9, the support body 4 is connected with the rotary table 9 in an embedded mode through the two flat keys 15, and the rotary table 9 and the support body 4 can rotate synchronously.
The lateral wall of one side of carousel 9, far away from supporter 4, has a plurality of lug 10 about its centre of a circle equidistance even welding, and the centre of a circle of carousel 9 and the centre of a circle of intermittent device 12 are located same water flat line, and one side fixedly connected with even axle that driving motor 16 is close to intermittent device 12, and driving motor 16 is connected with intermittent device 12 transmission through linking the axle, improves driving motor 16 drive intermittent device 12 and rotates.
One side of the driving motor 16 close to the intermittent device 12 is fixedly connected with a connecting shaft, the driving motor 16 is in transmission connection with the intermittent device 12 through the connecting shaft, and the rotary table 9 is in transmission connection with the intermittent device 12 through the transverse plate 13.
Two transverse plates 13 are symmetrically welded on the intermittent device 12 on two sides of the vertical central axis of the intermittent device, the intermittent device 12 is provided with an opening relative to the positions of the two transverse plates 13, and the transverse plates 13 are positioned between the two adjacent convex blocks 10, so that the rotary table 9 can realize intermittent rotation.
Frictioning 14 is mutually perpendicular with the interior roof of sleeve 5, and frictioning 14 keeps away from the one end of roof in the sleeve 5 and the surface butt of supporter 4, guarantees that the unnecessary colloidal sol in its supporter 4 surface is scraped, and the surface of sleeve 5 sets up for the fretwork.
The working principle is as follows: the utility model discloses a production of water treatment tubular membrane is with coating device, this production is with coating device pass through frame 1 and grudging post 6 and support as mainly, and the sol pond 2 that the 1 upper surface of frame set up is used for holding coating and uses the sol, and 4 levels of supporter are placed on bracket 3, and its other end is connected with 9 gomphosis of carousel through two flat keys 15, and the surface of supporter 4 is located to 5 covers of sleeve. Through the clockwise rotation of driving motor 16 of fixing base 11 one side via even axle drive intermittent device 12, its surface welding's diaphragm 13 sets up between adjacent two sets of lugs 10, realize the intermittent type rotation of carousel 9 when rotating through intermittent device 12 pivoted, and then guarantee that supporter 4 and sol have certain intermittent type time, guarantee adhering to of sol, cylinder 7 drive hydraulic stem 8 is passed through at the top of grudging post 6 simultaneously and sleeve 5 that makes hydraulic stem 8 connect can realize carrying in step with supporter 4 and carrying, the frictioning 14 that the roof set up in the sleeve 5 and the surface butt of supporter 4 simultaneously, make the unnecessary sol of supporter 4 surface scrape off, guarantee the homogeneity of coating, and then improve the uniformity of the filter effect of tubular membrane, and the quality is improved, and is relatively practical.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a production of water treatment tubular membrane is with coating device, includes frame (1), its characterized in that: the top outer surface welding of frame (1) has sol pond (2), sol pond (2) is along one side inside wall fixedly connected with bracket (3) on the horizontal direction, the top surface of bracket (3) is provided with supporter (4), the surface cover of supporter (4) is equipped with sleeve (5), the back welding that the top surface of frame (1) is located sol pond (2) has grudging post (6), the top surface bolted connection of grudging post (6) has cylinder (7), the top surface bolted connection of sleeve (5) has hydraulic stem (8), the one end fixedly connected with carousel (9) of bracket (3) is kept away from to supporter (4), one side lateral wall welding that supporter (4) were kept away from to carousel (9) has lug (10), one side lateral wall bolted connection that founding post (6) is close to sol pond (2) has fixing base (11), fixing base (11) are close to one side lateral wall fixedly connected with intermittent device (12) of carousel (9), one side welding on the horizontal direction is followed to intermittent device (12) has diaphragm (13), the interior roof gomphosis of sleeve (5) is connected with frictioning (14), supporter (4) and carousel (9) junction are provided with parallel key (15), one side lateral wall bolted connection that intermittent device (12) were kept away from in fixing base (11) has driving motor (16).
2. The coating device for producing the water treatment tubular membrane according to claim 1, wherein: the outer surface of the top of the vertical frame (6) is symmetrically provided with two cylinders (7) about a vertical central axis, the outer surface of the bottom of the vertical frame (6) is fixedly connected with two hydraulic rods (8) corresponding to the two cylinders (7), and the two cylinders (7) are in transmission connection with the sleeve (5) through the two hydraulic rods (8).
3. The coating device for producing the water treatment tubular membrane according to claim 1, wherein: the side wall of one side of the sol tank (2) far away from the bracket (3) is of an arc structure consistent with the radian of the outer surface of the support body (4), and the highest point of the liquid level of sol in the sol tank (2) is not higher than the lowest point of the arc structure on one side of the sol tank (2).
4. The coating device for producing the water treatment tubular membrane according to claim 1, wherein: the hole groove has been seted up in the bilateral symmetry that the one end that supporter (4) are close to carousel (9) is close to its horizontal axis, and supporter (4) are connected through two hole grooves and two flat keys (15) block, the hole groove corresponding with supporter (4) has been seted up to one side that carousel (9) are close to supporter (4), and supporter (4) are connected through two flat keys (15) and carousel (9) gomphosis.
5. The coating device for producing the water treatment tubular membrane according to claim 1, wherein: the utility model discloses a spacing device, including support body (4), carousel (9), drive motor (16), intermittent type device (12), one side lateral wall that supporter (4) were kept away from in carousel (9) has a plurality of lug (10) about its centre of a circle equidistance even welding, and the centre of a circle of carousel (9) and the centre of a circle of intermittent type device (12) are located same water flat line, one side fixedly connected with that drive motor (16) are close to intermittent type device (12) links the axle, and drive motor (16) are connected with intermittent type device.
6. The coating device for producing the water treatment tubular membrane according to claim 1, wherein: one side fixedly connected with connecting shaft that driving motor (16) is close to intermittent device (12), and driving motor (16) are connected with intermittent device (12) transmission through connecting shaft, carousel (9) are connected with intermittent device (12) transmission through diaphragm (13).
7. The coating device for producing the water treatment tubular membrane according to claim 1, wherein: two transverse plates (13) are symmetrically welded on the intermittent device (12) relative to the two sides of the vertical central axis of the intermittent device, the intermittent device (12) is arranged in an opening mode relative to the positions of the two transverse plates (13), and the transverse plates (13) are located between the two adjacent convex blocks (10).
8. The coating device for producing the water treatment tubular membrane according to claim 1, wherein: frictioning (14) are perpendicular with the interior roof of sleeve (5), and frictioning (14) keep away from the one end of sleeve (5) interior roof and the surface butt of supporter (4), the surface of sleeve (5) is the fretwork setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128320.6U CN212263717U (en) | 2020-01-20 | 2020-01-20 | Coating device for producing water treatment tubular membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128320.6U CN212263717U (en) | 2020-01-20 | 2020-01-20 | Coating device for producing water treatment tubular membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212263717U true CN212263717U (en) | 2021-01-01 |
Family
ID=73872734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020128320.6U Active CN212263717U (en) | 2020-01-20 | 2020-01-20 | Coating device for producing water treatment tubular membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212263717U (en) |
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2020
- 2020-01-20 CN CN202020128320.6U patent/CN212263717U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240612 Address after: 518000 section B, building 1, No. 33, Zhenxing Road, liyuhe Industrial Zone, Loucun community, Gongming office, Guangming New Area, Shenzhen, Guangdong Patentee after: Shenzhen Hester water treatment equipment Co.,Ltd. Country or region after: China Address before: 545616 room 2-2, 60 zhengtongdao, Luorong Town, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: Liuzhou Xinkai Chaohua Technology Co.,Ltd. Country or region before: China |