CN104524978A - Method for manufacturing inorganic ceramic membrane assembly - Google Patents
Method for manufacturing inorganic ceramic membrane assembly Download PDFInfo
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- CN104524978A CN104524978A CN201410848808.5A CN201410848808A CN104524978A CN 104524978 A CN104524978 A CN 104524978A CN 201410848808 A CN201410848808 A CN 201410848808A CN 104524978 A CN104524978 A CN 104524978A
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- ceramic membrane
- polyurethane
- silicon rubber
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Abstract
The invention relates to a method for manufacturing an inorganic ceramic membrane assembly. The method includes the following steps that the fixing plates are fixed to two ends inside a membrane shell respectively, and a ceramic membrane is placed in clamping grooves of the two fixing plates; an assembly of which the ceramic membrane is installed is perpendicularly placed on a horizontal tabletop, the end face of the water inlet end of the assembly faces upwards, polyurethane or silicone rubber adhesive is injected into the end face, the thickness is 3 mm-5 mm, the assembly stands still for 15 min-30 min, when the polyurethane or the silicone rubber adhesive does not flow, epoxy resin sealant is injected to be flush with the edge of an end socket and the assembly stands still for 1.5 h-2.5 h; the assembly is perpendicularly placed on the horizontal tabletop in the manner that the poured end is reversed to face downwards, polyurethane or silicone rubber adhesive is injected from an lateral opening of the end socket to the root of a ceramic wafer, the thickness is 15 mm-25 mm, similarly, the other end of the ceramic membrane assembly is sealed and poured, a fixing plate around the ceramic membrane at the water inlet end is drilled, and therefore the inorganic ceramic membrane assembly is obtained. The inorganic ceramic membrane assembly sealed and poured through the method can adapt to raw water with different features, sealing performance can be completely guaranteed, and overflowing and leakage can be avoided.
Description
Technical field
The invention belongs to inorganic ceramic membrane module manufacturing technology field, particularly relate to a kind of manufacture method of inorganic ceramic membrane module.
Background technology
Inorganic ceramic membrane module is made up of tubular type inorganic ceramic membrane, epoxy resin embedding adhesive, polyurethane or silicon rubber casting glue, putamina.The preparation method of current inorganic ceramic membrane module is the material compositions such as stainless steel putamina, tubular ceramic membrane pipe, silicon rubber, fluorubber and ethylene propylene diene rubber.Tubular ceramic membrane pipe is filtering material, silicon rubber, fluorubber and ethylene propylene diene rubber are seal element material, sealing between tubular ceramic membrane pipe and stainless steel putamina, the material of potted component is selected according to different former water characteristics, this sealing means belongs to the mode of sealing ring sealing, and poorly sealed real problem may appear in assembly in Long-Time Service process.
Summary of the invention
The object of the invention is to solve existing technical deficiency, provide a kind of manufacture method of inorganic ceramic membrane module, the inorganic ceramic membrane module of embedding casting of the present invention, not only can adapt to the former water of all different qualities, and its sealing can be protected completely, there will not be spill and leakage.
The present invention realizes the technical scheme that above-mentioned purpose adopts:
A manufacture method for inorganic ceramic membrane module, it is characterized in that carrying out according to the following steps: 1) in prefabricated putamina, one piece of fixed head is fixed at two ends respectively, fixed head is provided with the draw-in groove for installing ceramic diaphragm, 2) diaphragm is inserted in the draw-in groove of two pieces of fixed heads according to draw-in groove position reserved on fixed head by the ceramic diaphragm of respective numbers, 3) assembly installing ceramic diaphragm is vertically positioned on level table, and water inlet end end face upward, pre-configured polyurethane or silicon rubber glue are injected end face, thickness is 3mm to 5mm, then leaves standstill 15min to 30min, treats that polyurethane or silicon rubber glue become sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, leave standstill 1.5h to 2.5h and treat that epoxy resin embedding adhesive solidifies completely, 4) end reversing of casting vertically is placed on level table down, from end socket side ports to potsherd, casting end root injects pre-configured polyurethane or silicon rubber glue, thickness is 15mm to 25mm, end end face of simultaneously not casting upward injects pre-configured polyurethane or silicon rubber glue, its thickness is 3mm to 5mm, then 15min to 30min is left standstill, treat that polyurethane or silicon rubber glue become sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, leave standstill 1.5h to 2.5h and treat that epoxy resin embedding adhesive solidifies completely, 5) inorganic ceramic membrane module is inverted, from end socket side ports to potsherd, casting end root injects pre-configured polyurethane or silicon rubber glue, thickness is 15mm to 25mm, then 15min to 30min is left standstill, treat that polyurethane or silicon rubber glue solidify completely, and fixed head around water inlet end ceramic diaphragm is holed, obtained inorganic ceramic membrane module.
According to the fixed head maximum outside diameter size of the size determination potsherd of end socket, and determine the quantity of ceramic diaphragm, then on the fixed head determined, make draw-in groove, spacing 8mm to 15mm between draw-in groove, draw-in groove is distributed on fixed head, as shown in Figure 2.
The inorganic ceramic membrane module that the present invention obtains, the ceramic diaphragm of top casting end i.e. water side is all cast on together and the perforate of ceramic diaphragm endoporus, lower casting holds the ceramic diaphragm of namely water inlet end to be all cast on together, but the whole shutoff of ceramic diaphragm endoporus, and fixed head around ceramic diaphragm evenly punches, aperture at 3mm to 6mm, as shown in Figure 2.
The inorganic ceramic membrane module of embedding casting of the present invention, not only can adapt to the former water of all different qualities, and its sealing can be protected completely, there will not be spill and leakage.
Accompanying drawing explanation
Fig. 1 is the inorganic ceramic membrane module structure schematic diagram that the inventive method manufactures.
Fig. 2 is the fixed head schematic diagram of the inorganic ceramic membrane module that the present invention manufactures.
In figure, each sequence number is, 1-end socket, 2-putamina, 3-ceramic diaphragm, 4-fixed head.
Detailed description of the invention
Below in conjunction with example, invention is described further, but should limit the scope of the invention with this.
Embodiment 1
A kind of manufacture method of inorganic ceramic membrane module, it is characterized in that carrying out according to the following steps: 1) in prefabricated putamina 2, two ends fix one piece respectively for locating the fixed head 4 of potsherd 3, fixed head 4 is provided with the draw-in groove for installing ceramic diaphragm, draw-in groove staggers successively, spacing 8mm between draw-in groove; 2) ceramic diaphragm is inserted in draw-in groove according to draw-in groove position reserved on fixed head by the ceramic diaphragm of respective amount; 3) assembly installing ceramic diaphragm is vertically placed with on level table, and water inlet end end face upward, pre-configured polyurethane glue is injected end face, thickness is 5mm, then leaves standstill 15min, treats that polyurethane or silicon rubber glue become sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, standing 1.5h treats that epoxy resin embedding adhesive solidifies completely; 4) end reversing of casting vertically is placed on level table down, from end socket side ports to potsherd, casting end is basic injects a certain amount of pre-configured polyurethane, thickness is 25mm, end end face of simultaneously not casting upward injects a certain amount of pre-configured polyurethane glue, thickness 5mm, then 15min is left standstill, treat that polyurethane or silicon rubber glue become sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, standing 1.5h treats that epoxy resin embedding adhesive solidifies completely; 5) inorganic ceramic membrane module is inverted, from end socket side ports to potsherd, casting end is basic injects a certain amount of pre-configured polyurethane glue, thickness is 25mm, then 15min is left standstill, treat that polyurethane glue solidifies completely, hold on the fixed head around namely water inlet end ceramic diaphragm in lower casting and evenly hole, aperture 5mm, obtained inorganic ceramic membrane module.
Embodiment 2
A kind of manufacture method of inorganic ceramic membrane module, it is characterized in that carrying out according to the following steps: 1) in prefabricated putamina, two ends fix one piece respectively for locating the fixed head of potsherd, fixed head is designed with the draw-in groove for installing ceramic diaphragm, draw-in groove staggers successively, spacing 10mm between draw-in groove; 2) diaphragm is inserted in draw-in groove according to draw-in groove position reserved on fixed head by the ceramic diaphragm of respective amount; 3) assembly installing ceramic diaphragm is vertically placed with on level table, and water inlet end end face upward, pre-configured silicon rubber glue is injected end face, thickness is 3mm, then leaves standstill 20min, treats that silicon rubber glue becomes sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, standing 2.0h treats that epoxy resin embedding adhesive solidifies completely; 4) end reversing of casting vertically is placed on level table down, from end socket side ports to potsherd, casting end is basic injects a certain amount of pre-configured silicon rubber glue, thickness is 20mm, end end face of simultaneously not casting upward injects a certain amount of pre-configured silicon rubber glue, thickness is 3mm, then 20min is left standstill, treat that silicon rubber glue becomes sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, standing 2.0h treats that epoxy resin embedding adhesive solidifies completely; 5) inorganic ceramic membrane module is inverted, from end socket side ports to potsherd, casting end is basic injects a certain amount of pre-configured silicon rubber glue, thickness is 20mm, then 20min is left standstill, treat that polyurethane or silicon rubber glue solidify completely, hold on the fixed head around namely water inlet end ceramic diaphragm in lower casting and evenly hole, aperture 6mm, obtained inorganic ceramic membrane module.
Embodiment 3
A kind of manufacture method of inorganic ceramic membrane module, it is characterized in that carrying out according to the following steps: 1) in prefabricated putamina, two ends fix one piece respectively for locating the fixed head of potsherd, fixed head is designed with the draw-in groove for installing ceramic diaphragm, draw-in groove staggers successively, spacing 15mm between draw-in groove; 2) diaphragm is inserted in draw-in groove according to draw-in groove position reserved on fixed head by the ceramic diaphragm of respective numbers; 3) assembly installing ceramic diaphragm is vertically placed with on level table, and water inlet end end face upward, pre-configured silicon rubber glue is injected end face, its thickness is 4mm, then leaves standstill 30min, treats that silicon rubber glue becomes sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, standing 2.5h treats that epoxy resin embedding adhesive solidifies completely; 4) end reversing of casting vertically is placed on level table down, from end socket side ports to potsherd, casting end is basic injects a certain amount of pre-configured silicon rubber glue, its thickness is 25mm, end end face of simultaneously not casting upward injects a certain amount of pre-configured silicon rubber glue, its thickness is 4mm, then 30min is left standstill, treat that silicon rubber glue becomes sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, standing 2.5h treats that epoxy resin embedding adhesive solidifies completely; 5) inorganic ceramic membrane module is inverted, from end socket side ports to potsherd, casting end is basic injects a certain amount of pre-configured silicon rubber glue, its thickness is 25mm, then 30min is left standstill, treat that silicon rubber glue solidifies completely, hold on the fixed head around namely water inlet end ceramic diaphragm in lower casting and evenly hole, aperture 6mm, obtained inorganic ceramic membrane module.
Claims (3)
1. a manufacture method for inorganic ceramic membrane module, it is characterized in that carrying out according to the following steps: 1) in prefabricated putamina, one piece of fixed head is fixed at two ends respectively, fixed head is provided with the draw-in groove for installing ceramic diaphragm, 2) diaphragm is inserted in the draw-in groove of two pieces of fixed heads according to draw-in groove position reserved on fixed head by the ceramic diaphragm of respective numbers, 3) assembly installing ceramic diaphragm is vertically positioned on level table, and water inlet end end face upward, pre-configured polyurethane or silicon rubber glue are injected end face, thickness is 3mm to 5mm, then leaves standstill 15min to 30min, treats that polyurethane or silicon rubber glue become sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, leave standstill 1.5h to 2.5h and treat that epoxy resin embedding adhesive solidifies completely, 4) end reversing of casting vertically is placed on level table down, from end socket side ports to potsherd, casting end root injects pre-configured polyurethane or silicon rubber glue, thickness is 15mm to 25mm, end end face of simultaneously not casting upward injects pre-configured polyurethane or silicon rubber glue, its thickness is 3mm to 5mm, then 15min to 30min is left standstill, treat that polyurethane or silicon rubber glue become sticky thick, when not flowing, inject pre-configured epoxy resin embedding adhesive, flush with end socket edge, leave standstill 1.5h to 2.5h and treat that epoxy resin embedding adhesive solidifies completely, 5) inorganic ceramic membrane module is inverted, from end socket side ports to potsherd, casting end root injects pre-configured polyurethane or silicon rubber glue, thickness is 15mm to 25mm, then 15min to 30min is left standstill, treat that polyurethane or silicon rubber glue solidify completely, and fixed head around water inlet end ceramic diaphragm is holed, obtained inorganic ceramic membrane module.
2. the manufacture method of a kind of inorganic ceramic membrane module as claimed in claim 1, is characterized in that: step 1) in location ceramic diaphragm fixed head draw-in groove between spacing be 8mm to 15mm, draw-in groove is distributed on fixed head.
3. the manufacture method of a kind of inorganic ceramic membrane module as claimed in claim 1, is characterized in that: the bore dia on described fixed head is 3mm to 6mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410848808.5A CN104524978B (en) | 2014-12-30 | 2014-12-30 | A kind of manufacture method of inorganic ceramic membrane module |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410848808.5A CN104524978B (en) | 2014-12-30 | 2014-12-30 | A kind of manufacture method of inorganic ceramic membrane module |
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| CN104524978A true CN104524978A (en) | 2015-04-22 |
| CN104524978B CN104524978B (en) | 2016-08-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709603A (en) * | 2016-03-11 | 2016-06-29 | 山东工业陶瓷研究设计院有限公司 | Sealant-filling sealing process for large-size flat-plate ceramic membrane filter element |
| CN114307681A (en) * | 2020-09-29 | 2022-04-12 | 三达膜科技（厦门）有限公司 | Porosity gradient distribution ceramic filter membrane and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858109A (en) * | 1981-09-30 | 1983-04-06 | Nitto Electric Ind Co Ltd | Preparation of tubular membrane separation module |
| EP2767329A1 (en) * | 2011-10-11 | 2014-08-20 | NGK Insulators, Ltd. | Ceramic filter |
| CN203829928U (en) * | 2014-04-12 | 2014-09-17 | 宁波信远膜工业股份有限公司 | Internal wall coating series structure tubular membrane component |
-
2014
- 2014-12-30 CN CN201410848808.5A patent/CN104524978B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858109A (en) * | 1981-09-30 | 1983-04-06 | Nitto Electric Ind Co Ltd | Preparation of tubular membrane separation module |
| EP2767329A1 (en) * | 2011-10-11 | 2014-08-20 | NGK Insulators, Ltd. | Ceramic filter |
| CN203829928U (en) * | 2014-04-12 | 2014-09-17 | 宁波信远膜工业股份有限公司 | Internal wall coating series structure tubular membrane component |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709603A (en) * | 2016-03-11 | 2016-06-29 | 山东工业陶瓷研究设计院有限公司 | Sealant-filling sealing process for large-size flat-plate ceramic membrane filter element |
| CN105709603B (en) * | 2016-03-11 | 2018-11-20 | 山东工业陶瓷研究设计院有限公司 | The sealant pouring and sealing technique of large scale flat ceramic film filtering element |
| CN114307681A (en) * | 2020-09-29 | 2022-04-12 | 三达膜科技（厦门）有限公司 | Porosity gradient distribution ceramic filter membrane and preparation method thereof |
| CN114307681B (en) * | 2020-09-29 | 2023-02-14 | 三达膜科技（厦门）有限公司 | Porosity gradient distribution ceramic filter membrane and preparation method thereof |
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| Publication number | Publication date |
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| CN104524978B (en) | 2016-08-24 |
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Effective date of registration: 20190903 Address after: 430000 Room 401, Unit 1, 18 Dongfangshijia Building, 18 Jinqiao Avenue, Jiangan District, Wuhan City, Hubei Province Patentee after: Chen Quanxue Address before: 430011 Second Floor, East District, Ten Industrial Parks, Dijiao, Houhu Township, Wuhan City, Hubei Province Patentee before: Hao Yanjie |
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