CN115178099A - Nano flat ceramic membrane - Google Patents
Nano flat ceramic membrane Download PDFInfo
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- CN115178099A CN115178099A CN202210781169.XA CN202210781169A CN115178099A CN 115178099 A CN115178099 A CN 115178099A CN 202210781169 A CN202210781169 A CN 202210781169A CN 115178099 A CN115178099 A CN 115178099A
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- shell
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- plate
- telescopic rod
- membrane
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
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- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a nano-flat ceramic membrane, and relates to the technical field of ceramic membranes. The liquid inlet structure comprises a shell, the sealing structure comprises a sealing plate and a top plate, one side surface of the sealing plate is connected with one side surface of the shell, the lower surface of the top plate is connected with the upper surface of the shell, the transition mechanism comprises a telescopic rod, a buffer spring and a fixed cylinder, one end of the telescopic rod is connected with one end of the buffer spring, one end of the buffer spring is connected with one end inside the fixed cylinder, the inner surface of the fixed cylinder is connected with the outer surface of the telescopic rod, and the telescopic rod is movably connected with the fixed cylinder. According to the invention, the impact force of the entering instant water can hit one side of the transition plate, so that the transition plate is subjected to backward impact force, the telescopic rod is contracted in the fixed cylinder, the buffer spring is extruded, the impact force of the water is buffered, the water is prevented from directly impacting on the filter membrane, the filter membrane assembly is prevented from being damaged, and the service life of the filter membrane is prolonged.
Description
Technical Field
The invention belongs to the technical field of ceramic membranes, and particularly relates to a nano-flat ceramic membrane.
Background
Compared with the traditional polymer separation membrane material, the ceramic membrane has good chemical stability and can resist acid, alkali and organic solvents; the mechanical strength is high, and the back flushing can be realized; the antimicrobial capability is strong; high temperature resistance; narrow pore size distribution, high separation efficiency and the like.
The nano flat ceramic membrane in the prior art has the defects of no buffer transition device, inconvenience in disassembly, replacement, cleaning and the like, and provides the nano flat ceramic membrane.
Disclosure of Invention
The invention aims to provide a nano-flat ceramic membrane, which solves the problems that the existing nano-flat ceramic membrane has no buffer transition device and is inconvenient to disassemble, replace and clean and the like.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a nano flat ceramic membrane, which comprises a liquid inlet structure, a sealing structure, a transition mechanism, an installation structure, a filtering structure, a liquid outlet structure and a liquid suction structure, wherein the liquid inlet structure comprises a shell, the sealing structure comprises a sealing plate and a top plate, one side surface of the sealing plate is connected with one side surface of the shell, the lower surface of the top plate is connected with the upper surface of the shell, the transition mechanism comprises a telescopic rod, a buffer spring and a fixed cylinder, one end of the telescopic rod is connected with one end of the buffer spring, one end of the buffer spring is connected with one end inside the fixed cylinder, the inner surface of the fixed cylinder is connected with the outer surface of the telescopic rod, the telescopic rod is movably connected with the fixed cylinder, the installation structure comprises clamping grooves and supporting plates, the lower surfaces of the clamping grooves are connected with the lower surface inside the shell, one side surfaces of the clamping grooves are connected with one side surface of the sealing plate, one side surfaces of the supporting plates are connected with one side surface of the sealing plate, the filtering structure comprises a filtering membrane and a supporting layer, the lower surface of the filtering layer is connected with the upper surface of the filtering membrane, the liquid outlet structure comprises a liquid outlet shell and a sealing ring, the outer surface is connected with the inner surface of the spiral ring, and the outer surface of the spiral ring is connected with the spiral ring.
Preferably, the feed liquor structure still includes inlet tube and outlet pipe, shell side surface is provided with the water inlet, the inlet tube is connected with the water inlet, shell side surface is provided with the delivery port, the outlet pipe is connected with the delivery port.
Preferably, the sealing structure further comprises a sealing bolt, wherein threaded holes are formed in the surface of one side of the shell and the surface of one side of the sealing plate, and the sealing bolt is movably connected with the threaded holes.
Preferably, the transition mechanism further comprises a transition plate, and one side surface of the transition plate is connected with one end of the telescopic rod.
Preferably, the mounting structure further comprises a plurality of clamping plates, the clamping plates are movably connected with the clamping grooves respectively, and the upper surfaces of the clamping plates are connected with the lower surfaces of the supporting plates respectively.
Preferably, the filter structure further comprises a water collecting opening, and the upper surface of the support layer is provided with the water collecting opening.
Preferably, the liquid outlet structure further comprises a flow channel, one side surface of the flow channel is connected with one side surface of the filter membrane, one side surface of the flow channel is connected with one side surface of the support layer, and the upper surface of the flow channel is connected with the lower surface of the liquid outlet shell.
Preferably, the liquid suction structure further comprises a liquid suction pipe, and one end of the liquid suction pipe is connected with one end of the connecting bolt.
The invention has the following beneficial effects:
1. according to the invention, the clamping plate is clamped on the clamping groove, so that the filtering structure and the liquid outlet structure are installed and fixed, the filtering structure is convenient to install and disassemble, and the filtering membrane is convenient to clean and replace.
2. According to the invention, the impact force of the entering instant water can hit one side of the transition plate, so that the transition plate is subjected to backward impact force, the telescopic rod is contracted in the fixed cylinder, the buffer spring is extruded, the impact force of the water is buffered, the water is prevented from directly impacting on the filter membrane, the filter membrane assembly is prevented from being damaged, and the service life of the filter membrane is prolonged.
3. According to the invention, the nano-flat ceramic membrane has lipophilicity, can effectively remove pollution factors of grease, has strong pressure resistance, can be used singly or combined for more than 10 years, has a short water channel, is low in working pressure, saves energy and is environment-friendly.
Of course, it is not necessary for any product to practice the invention to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of an isometric overall structure of a nanoplatform ceramic membrane according to the present invention;
FIG. 2 is a schematic view of a first view structure inside the nanoplatform ceramic film according to the present invention;
FIG. 3 is a schematic diagram of the external structure of the nanoplatform ceramic membrane according to the present invention;
FIG. 4 is a schematic view of a second view structure of the interior of the nanoplatform ceramic film of the present invention;
FIG. 5 is a schematic diagram of a transition structure of the nano-plate ceramic membrane according to the present invention;
FIG. 6 is a schematic diagram of the internal filtration structure, liquid outlet structure and liquid absorption structure of the nano-plate ceramic membrane according to the present invention;
FIG. 7 is a schematic diagram of the structure of the nano-plate ceramic membrane according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a liquid inlet structure; 110. a housing; 120. a water inlet pipe; 130. a water outlet pipe; 200. a sealing structure; 210. closing the plate; 220. a sealing plug; 230. a top plate; 300. a transition mechanism; 310. a transition plate; 320. a telescopic rod; 330. a buffer spring; 340. a fixed cylinder; 400. a mounting structure; 410. a card slot; 420. clamping a plate; 430. a support plate; 500. a filter structure; 510. filtering the membrane; 520. a support layer; 530. a water collection port; 600. a liquid outlet structure; 610. a flow channel; 620. discharging the liquid shell; 630. a seal ring; 700. a liquid absorbing structure; 710. a spiro ring; 720. a connecting bolt; 730. a pipette.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", "around", and the like, indicate orientations or positional relationships, are used merely to facilitate the description of the present invention and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the present invention.
Referring to fig. 1 to 7, the present invention is a nano-plate ceramic membrane, including a liquid inlet structure 100, a sealing structure 200, a transition mechanism 300, an installation structure 400, a filtering structure 500, a liquid outlet structure 600, and a liquid suction structure 700, where the liquid inlet structure 100 includes a housing 110, the sealing structure 200 includes a sealing plate 210 and a top plate 230, a side surface of the sealing plate 210 is connected to a side surface of the housing 110, a lower surface of the top plate 230 is connected to an upper surface of the housing 110, the transition mechanism 300 includes a telescopic rod 320, a buffer spring 330, and a fixed cylinder 340, one end of the telescopic rod 320 is connected to one end of the buffer spring 330, one end of the buffer spring 330 is connected to one end of the inside of the fixed cylinder 340, an inner surface of the fixed cylinder 340 is connected to an outer surface of the telescopic rod 320, the telescopic rod 320 is movably connected to the fixed cylinder 340, the installation structure 400 includes a slot 410 and a supporting plate 430, the lower surfaces of the clamping grooves 410 are connected with the inner lower surface of the shell 110, one side surfaces of the clamping grooves 410 are connected with one side surface of the sealing plate 210, one side surfaces of the support plates 430 are connected with one side surface of the sealing plate 210, the filtering structure 500 comprises a filter membrane 510 and a support layer 520, the lower surfaces of the filter membrane 510 are respectively connected with the upper surfaces of the support plates 430, one side surface of the support layer 520 is connected with one side surface of the filter membrane 510, the liquid outlet structure 600 comprises a liquid outlet shell 620 and a sealing ring 630, the lower surface of the liquid outlet shell 620 is connected with the upper surface of the filter membrane 510, the lower surface of the liquid outlet shell 620 is connected with the upper surface of the support layer 520, a through hole is formed in one side surface of the liquid outlet shell 620, the sealing ring 630 is connected with the through hole, the liquid absorbing structure 700 comprises a spiral ring 710 and a connecting bolt 720, the outer surface of the spiral ring 710 is connected with the inner surface of the spiral ring 710.
Further, the liquid inlet structure 100 further includes a water inlet pipe 120 and a water outlet pipe 130, a water inlet is disposed on a side surface of the outer shell 110, the water inlet pipe 120 is connected to the water inlet, a water outlet is disposed on a side surface of the outer shell 110, the water outlet pipe 130 is connected to the water outlet, and the water inlet pipe 120 is used for feeding the stock solution.
Further, the sealing structure 200 further includes a sealing bolt 220, a side surface of the housing 110 and a side surface of the sealing plate 210 are respectively provided with a threaded hole, the sealing bolt 220 is movably connected with the threaded hole, and the sealing bolt 220 is used for fixing the sealing plate 210.
Further, the transition mechanism 300 further comprises a transition plate 310, one side surface of the transition plate 310 is connected with one end of the telescopic rod 320, wherein the transition plate 310 is used for buffering the impact force of the water flow.
Further, the mounting structure 400 further includes a plurality of clamping plates 420, the plurality of clamping plates 420 are movably connected with the plurality of clamping grooves 410, the upper surfaces of the plurality of clamping plates 420 are connected with the lower surfaces of the supporting plates 430, respectively, and the clamping grooves 410 are used for fixing the clamping plates 420.
Further, the filtering structure 500 further comprises a water collecting port 530, and the upper surface of the supporting layer 520 is provided with the water collecting port 530, wherein the water collecting port 530 is used for discharging the filtrate.
Further, the liquid outlet structure 600 further comprises a flow channel 610, a side surface of the flow channel 610 is connected with a side surface of the filter membrane 510, a side surface of the flow channel 610 is connected with a side surface of the support layer 520, an upper surface of the flow channel 610 is connected with a lower surface of the liquid outlet shell 620, and the liquid outlet shell 620 is used for concentrated liquid outlet of the filtered liquid.
Further, the liquid suction structure 700 further comprises a liquid suction pipe 730, one end of the liquid suction pipe 730 is connected with one end of the connection bolt 720, wherein the liquid suction pipe 730 is used for sucking the filtered liquid.
The working principle of the invention is as follows:
referring to fig. 1-7, the present invention is a nano-plate ceramic membrane, which is used by the following steps: when a person uses the ceramic membrane filtration device, the water inlet pipe 120 is connected to a source of stock solution, the stock solution enters the shell 110 through the water inlet pipe 120, impact force of water at the entering moment can hit one side of the transition plate 310, the transition plate 310 is enabled to be subjected to backward impact force, the telescopic rod 320 is enabled to contract inside the fixing cylinder 340, the buffer spring 330 is squeezed, impact force of water is buffered, water is prevented from directly impacting on the filter membrane 510, the filter membrane 510 assembly is damaged, the service life of the filter membrane 510 is prolonged, the clamping plate 420 is clamped on the clamping groove 410, the filter structure 500 and the liquid outlet structure 600 are mounted and fixed, mounting and dismounting of the filter structure 500 are facilitated, cleaning and replacement of the filter membrane 510 are facilitated, water enters the filter membrane 510, the filter membrane 510 carries out filtration, the liquid suction pipe 730 is connected with a liquid suction machine, an external pressure suction mode is adopted, the filter liquid is sucked into the flow channel 610 and the liquid outlet shell 620 through the water inlet port 530, the liquid suction pipe 730 can effectively filter membrane filtration, lipophilicity of the stock solution can be effectively removed, single-scale pollution of the ceramic membrane filtration device can be effectively removed, and the single-plate can be used for a short life of a water channel with a short time and a short life of more than 10 year.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. Dull and stereotyped ceramic membrane of nanometer, including feed liquor structure (100), seal structure (200), transition mechanism (300), mounting structure (400), filtration (500), play liquid structure (600) and imbibition structure (700), its characterized in that: the liquid inlet structure (100) comprises a shell (110), the sealing structure (200) comprises a sealing plate (210) and a top plate (230), one side surface of the sealing plate (210) is connected with one side surface of the shell (110), the lower surface of the top plate (230) is connected with the upper surface of the shell (110), the transition mechanism (300) comprises a telescopic rod (320), a buffer spring (330) and a fixed cylinder (340), one end of the telescopic rod (320) is connected with one end of the buffer spring (330), one end of the buffer spring (330) is connected with one end inside the fixed cylinder (340), the inner surface of the fixed cylinder (340) is connected with the outer surface of the telescopic rod (320), the telescopic rod (320) is movably connected with the fixed cylinder (340), the mounting structure (400) comprises a clamping groove (410) and a supporting plate (430), the lower surface of the clamping groove (410) is connected with the lower surface inside the shell (110), one side surface of the clamping groove (410) is connected with one side surface of the sealing plate (210), the side surface of the supporting plate (430) is connected with one side surface of the sealing plate (210), the lower surface of the supporting plate (430) is connected with one side surface of the filtering membrane (500), the filtering membrane (510) comprises a filtering membrane (510) and a plurality of the filtering membrane (520), and a plurality of the supporting layer (510) are respectively connected with the upper surface (510), the liquid suction structure comprises a support layer (520), a liquid outlet structure (600) and a liquid suction structure, wherein one side surface of the support layer (520) is connected with one side surface of a filter membrane (510), the liquid outlet structure comprises a liquid outlet shell (620) and a sealing ring (630), the lower surface of the liquid outlet shell (620) is connected with the upper surface of the filter membrane (510), the lower surface of the liquid outlet shell (620) is connected with the upper surface of the support layer (520), a through hole is formed in one side surface of the liquid outlet shell (620), the sealing ring (630) is connected with the through hole, the liquid suction structure (700) comprises a spiral ring (710) and a connecting bolt (720), the outer surface of the spiral ring (710) is connected with the inner surface of the sealing ring (630), and the outer surface of the connecting bolt (720) is connected with the inner surface of the spiral ring (710).
2. The nanoplatform ceramic membrane of claim 1, wherein: feed liquor structure (100) still includes inlet tube (120) and outlet pipe (130), shell (110) side surface is provided with the water inlet, inlet tube (120) are connected with the water inlet, shell (110) side surface is provided with the delivery port, outlet pipe (130) are connected with the delivery port.
3. The nanoplatform ceramic membrane of claim 1, wherein: the sealing structure (200) further comprises a sealing bolt (220), threaded holes are formed in one side surface of the shell (110) and one side surface of the sealing plate (210), and the sealing bolt (220) is movably connected with the threaded holes.
4. The nanoplatform ceramic membrane of claim 1, wherein: the transition mechanism (300) further comprises a transition plate (310), and one side surface of the transition plate (310) is connected with one end of the telescopic rod (320).
5. The nanoplatform ceramic membrane of claim 1, wherein: the mounting structure (400) further comprises clamping plates (420), the clamping plates (420) are movably connected with the clamping grooves (410) respectively, and the upper surfaces of the clamping plates (420) are connected with the lower surface of the supporting plate (430) respectively.
6. The nanoplatform ceramic membrane of claim 1, wherein: the filtering structure (500) further comprises a water collecting opening (530), and the upper surface of the supporting layer (520) is provided with the water collecting opening (530).
7. The nanoplatform ceramic membrane of claim 1, wherein: the liquid outlet structure (600) further comprises a flow channel (610), one side surface of the flow channel (610) is connected with one side surface of the filter membrane (510), one side surface of the flow channel (610) is connected with one side surface of the support layer (520), and the upper surface of the flow channel (610) is connected with the lower surface of the liquid outlet shell (620).
8. The nanoplatform ceramic membrane of claim 1, wherein: the liquid suction structure (700) further comprises a liquid suction pipe (730), and one end of the liquid suction pipe (730) is connected with one end of the connecting bolt (720).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210781169.XA CN115178099A (en) | 2022-07-04 | 2022-07-04 | Nano flat ceramic membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210781169.XA CN115178099A (en) | 2022-07-04 | 2022-07-04 | Nano flat ceramic membrane |
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| Publication Number | Publication Date |
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| CN115178099A true CN115178099A (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210781169.XA Pending CN115178099A (en) | 2022-07-04 | 2022-07-04 | Nano flat ceramic membrane |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170259215A1 (en) * | 2014-09-15 | 2017-09-14 | Nanostone Water Gmbh | Filter device |
| CN208018431U (en) * | 2018-01-07 | 2018-10-30 | 江苏埃梯恩膜过滤技术有限公司 | A kind of easily operated nano ceramics flat plate ultrafiltration membrane |
| CN208320499U (en) * | 2018-05-14 | 2019-01-04 | 安徽名创新材料科技有限公司 | A kind of convenient mounting device of ceramic membrane |
| CN208320500U (en) * | 2018-05-14 | 2019-01-04 | 安徽名创新材料科技有限公司 | A kind of fixed device of ceramic membrane |
| CN112717702A (en) * | 2021-01-14 | 2021-04-30 | 广州恒河环保设计研究院股份有限公司 | Porous filtration ceramic membrane flat plate structure |
| CN214635457U (en) * | 2021-03-22 | 2021-11-09 | 湖南科一环保科技股份有限公司 | Flat ceramic membrane filter assembly |
-
2022
- 2022-07-04 CN CN202210781169.XA patent/CN115178099A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170259215A1 (en) * | 2014-09-15 | 2017-09-14 | Nanostone Water Gmbh | Filter device |
| CN208018431U (en) * | 2018-01-07 | 2018-10-30 | 江苏埃梯恩膜过滤技术有限公司 | A kind of easily operated nano ceramics flat plate ultrafiltration membrane |
| CN208320499U (en) * | 2018-05-14 | 2019-01-04 | 安徽名创新材料科技有限公司 | A kind of convenient mounting device of ceramic membrane |
| CN208320500U (en) * | 2018-05-14 | 2019-01-04 | 安徽名创新材料科技有限公司 | A kind of fixed device of ceramic membrane |
| CN112717702A (en) * | 2021-01-14 | 2021-04-30 | 广州恒河环保设计研究院股份有限公司 | Porous filtration ceramic membrane flat plate structure |
| CN214635457U (en) * | 2021-03-22 | 2021-11-09 | 湖南科一环保科技股份有限公司 | Flat ceramic membrane filter assembly |
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