Novel aluminum oxide ceramic membrane assembly

Abstract

The utility model discloses a novel aluminum oxide ceramic membrane component which comprises main seats, a filter column is mounted between the main seats, fixing rods are mounted at four corners of each main seat, rotating heads are rotatably mounted at the four corners of each main seat, a screwing column is fixedly mounted at one end of each rotating head, a screwing groove is formed in one end of each fixing rod, and the other end of each fixing rod is provided with a screw hole. One end of the screwing column is screwed in the screwing groove; a pre-inserting groove is formed in one side of the main base, and the screwing column is rotationally installed in the pre-inserting groove. A preassembling groove is formed in one side of the main seat, and one end of the filtering column is mounted in the preassembling groove; through the designed main seat, the filter column is clamped for use through the main seat during use, and the main seat is fixedly connected through the fixing rod, so that during disassembly and assembly, only a rotating head needs to be rotated to drive a screwing column to be screwed off from the upper end of the fixing rod, and disassembly and assembly are more convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to alumina ceramic membrane technical field, concretely relates to a novel alumina ceramic membrane assembly. BACKGROUND

[0002] Alumina ceramic membrane is a kind of high-performance filter material using alumina as main raw material;It has excellent chemical stability, high temperature resistance and corrosion resistance, and is suitable for high temperature and strong acid and alkali environment;Alumina ceramic membrane can efficiently separate particles, suspended solids and molecular substances in liquid in the range of ultrafiltration, microfiltration and nanofiltration, and is widely used in water treatment, food and beverage, medicine and chemical industry and other fields;

[0003] The existing alumina ceramic membrane assembly is usually installed using frame to install alumina ceramic membrane, which is troublesome in installation and use, and is more troublesome to replace and disassemble after long-term use, therefore, a novel alumina ceramic membrane assembly is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a novel alumina ceramic membrane assembly to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a novel alumina ceramic membrane assembly, comprising a main seat, a filter column is installed between the main seat, a fixed rod is installed at the four corners of the main seat, a rotary head is rotatably installed at the four corners of the main seat, a screwing column is fixedly installed at one end of the rotary head, a screwing groove is formed at one end of the fixed rod, and the screwing column is screwed into the screwing groove.

[0006] Preferably, a pre-insertion groove is arranged on one side of the main seat, and the screwing column is rotatably installed in the pre-insertion groove.

[0007] Preferably, a pre-insertion groove is arranged on one side of the main seat, and the screwing column is rotatably installed in the pre-insertion groove.

[0008] Preferably, a pre-insertion groove is arranged on one side of the main seat, and the screwing column is rotatably installed in the pre-insertion groove.

[0009] Preferably, an internal passage is arranged in the main seat, and the internal passage is in communication with the connecting seat and the pre-insertion groove at both ends.

[0010] Preferably, the filter column comprises an outer shell and a connecting head installed at one end of the outer shell, an alumina ceramic membrane body is installed in the inner portion of the outer shell, and a guide protrusion is arranged on the inner wall of the outer shell.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The main seat is designed, the filter column is clamped and used by the main seat in use, and the main seats are fixedly connected by the fixed rods, only need to rotate the rotary head to drive the screwing column to be unscrewed from the upper end of the fixed rod in dismounting, and the dismounting is more convenient.

[0013] 2. The filter column is designed, the alumina ceramic membrane body is installed and used by the shell in use, and the alumina ceramic membrane body is guided and supported by the guide protrusions in installation and use, so that the alumina ceramic membrane body is more convenient to install and use in the shell. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the structural schematic view of the utility model;

[0015] Fig. 2 It is the main seat structural schematic view of the utility model;

[0016] Fig. 3 It is the filter column structural schematic view of the utility model;

[0017] In the drawing: 1, main seat; 2, fixed rod; 3, filter column; 4, connecting seat; 5, rotary head; 6, screwing column; 7, pre-insertion slot; 8, screwing slot; 9, built-in channel; 10, pre-installation slot; 11, sealing gasket; 12, shell; 13, guide protrusion; 14, alumina ceramic membrane body; 15, connecting head. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0019] Embodiment one: please refer to Figs. 1-3The utility model provides a technical scheme: a novel alumina ceramic membrane assembly, including main seat 1, install filter column 3 between main seat 1, the four corners of main seat 1 are installed fixed link 2, the four corners of main seat 1 are rotatably installed rotary head 5, one end of rotary head 5 is fixedly installed screwing post 6, one end of fixed link 2 is provided with screwing groove 8, one end of screwing post 6 is screwed in screwing groove 8, filter column 3 is inserted into preloading groove 10, one end of fixed link 2 is inserted into preinsertion slot 7, and it can be used by rotating rotary head 5 and driving screwing post 6 to screw in screwing groove 8;One side of main seat 1 is provided with preinsertion slot 7, and screwing post 6 is rotatably installed in preinsertion slot 7, which facilitates positioning and installation of fixed link 2 during installation;Preloading groove 10 is formed in one side of main seat 1, and one end of filter column 3 is installed in preloading groove 10, which facilitates quick positioning and installation of filter column 3 during use;The inner side of preloading groove 10 is provided with sealing pad 11, and one end of filter column 3 is tightly pressed on sealing pad 11, which facilitates sealing of one end of filter column 3 during use;Main seat 1 is provided with built-in channel 9, and the two ends of built-in channel 9 are communicated with connecting seat 4 and preloading groove 10, which facilitates communication and filtration with filter column 3 during use.

[0020] From the above description, the utility model has the following beneficial effects: in use, the filter column 3 is clamped by the main seat 1, and the main seat 1 is fixedly connected by the fixed link 2, so that the filter column 3 can be easily disassembled by rotating the rotary head 5 and driving the screwing post 6 to rotate down from the upper end of the fixed link 2.

[0021] Example two: please refer to Figs. 1-3 As shown in the figure, on the basis of example one, the utility model provides a technical scheme: the filter column 3 includes a housing 12 and a connecting head 15 installed at one end of the housing 12, the housing 12 is internally provided with an alumina ceramic membrane body 14, and the inner wall of the housing 12 is provided with a guide protrusion 13, which is used for positioning and installing the alumina ceramic membrane body 14, facilitating quick insertion, and the connecting head 15 is used for sealing and connecting the filter column 3 to the main seat 1.

[0022] By using the above technical scheme, the alumina ceramic membrane body 14 is installed and used by the housing 12, and the alumina ceramic membrane body 14 is guided and supported by the guide protrusion 13 during installation and use, so that the alumina ceramic membrane body 14 can be more conveniently installed and used in the housing 12.

[0023] The working principle and use process of the utility model: when using, the main seat 1 is installed in the use position, is connected on the equipment through the connecting seat 4, is filtered to water through the alumina ceramic membrane main body 14, when replacing the alumina ceramic membrane main body 14, only need to rotate the rotary head 5 drive screwing column 6 from screwing groove 8 and rotate, then the main seat 1 can be removed, and the filter column 3 is removed, and the new filter column 3 is inserted into the preloading groove 10, one end of the fixed rod 2 is inserted into the preinsertion slot 7, and the rotary head 5 drive screwing column 6 is screwed in the screwing groove 8, and it is more convenient when disassembling.

[0024] It should be noted that in this document, relationship terms such as first and second are used merely to differentiate one entity or action from another, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... " does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0025] The above description is only to illustrate the technical scheme of the utility model and not to limit, other modifications or equivalent replacements of the technical scheme of the utility model made by the person skilled in the art should be covered in the scope of claims of the utility model as long as it does not depart from the spirit and scope of the technical scheme of the utility model.

Claims

1. A novel alumina ceramic membrane module characterized in that: The utility model relates to a filter device, including main seat (1), install filter column (3) between main seat (1), install fixed rod (2) in the four corners of main seat (1), rotate and install rotary head (5) in the four corners of main seat (1), one end of rotary head (5) is fixedly installed with screwing post (6), one end of fixed rod (2) is provided with screwing groove (8), one end of screwing post (6) is screwed in screwing groove (8) inside.

2. A novel alumina ceramic membrane module as claimed in claim 1, wherein: One side of main seat (1) is provided with preinsertion slot (7), and screwing post (6) is rotatably installed in preinsertion slot (7).

3. A novel alumina ceramic membrane module as claimed in claim 1, wherein: One side of main seat (1) is provided with preinsertion slot (7), and screwing post (6) is rotatably installed in preinsertion slot (7).

4. A novel alumina ceramic membrane module as claimed in claim 3, wherein: The inner side of preloading slot (10) is provided with sealing gasket (11), and one end of filter column (3) is tightly pressed on sealing gasket (11).

5. A novel alumina ceramic membrane module as claimed in claim 3, wherein: The inside of main seat (1) is provided with built-in channel (9), and both ends of built-in channel (9) are communicated with connecting seat (4) and preloading slot (10) respectively.

6. A novel alumina ceramic membrane module as claimed in claim 1, wherein: The filter column (3) comprises an outer shell (12) and a connecting head (15) installed at one end of the outer shell (12), an alumina ceramic membrane body (14) is installed in the outer shell (12), and a guide protrusion (13) is arranged on the inner wall of the outer shell (12).

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