Ceramic membrane reactor with quick release component

Abstract

The utility model relates to the technical field of ceramic membrane reactors, in particular to a ceramic membrane reactor with a quick-release member, which comprises a support part, a filter part and a quick-release part, the filter part is vertically arranged at the front part of the support part, the quick-release part is assembled at the bottom end of the filter part, the filter part comprises a filter cartridge, the bottom end surface of the filter cartridge is opened, and the quick-release part is assembled at the bottom end of the filter cartridge. A plurality of filter cartridges are vertically arranged, internal threads are formed in the bottoms of the inner circumferential surfaces of the filter cartridges, water outlet hole cartridges are vertically fixed in the filter cartridges, liquid discharge pipes are communicated and fixed to the bottoms of the outer circumferential surfaces of the filter cartridges, the quick release part comprises a screw cap and a ceramic membrane ring, the ceramic membrane ring is vertically inserted into the top surface of the screw cap, and the water outlet hole cartridges are sleeved with the ceramic membrane ring. According to the utility model, the reactor body can be opened without shutdown, the ceramic membrane tube can be replaced, steps and replacement time consumption are reduced, and the replacement efficiency and the use efficiency of the reactor body are improved.

Description

Technical Field

[0001] This utility model relates to the field of ceramic membrane reactor technology, and in particular to a ceramic membrane reactor with a quick-release component. Background Technology

[0002] A ceramic membrane reactor is an advanced device that combines membrane separation technology with chemical reaction processes. It utilizes the unique properties of ceramic membranes, such as high temperature resistance, corrosion resistance, and high mechanical strength, to achieve efficient material separation and catalytic reactions. Ceramic membrane reactors are widely used in chemical, pharmaceutical, food processing, and environmental engineering fields.

[0003] The existing publication number CN218058581U, entitled "A Ceramic Membrane Bioreactor for Water Treatment," includes a reactor body with a treatment chamber inside. A catalyst carrier is placed within the treatment chamber, dividing it into a first chamber and a second chamber. A partition plate is connected to the lower end of the catalyst carrier, extending downwards and dividing the second chamber into a first filtration chamber and a second filtration chamber. Ceramic membrane tubes are installed in both the first and / or second filtration chambers. A switching valve is connected to the lower end of each ceramic membrane tube. A first gap is formed between the upper end of the partition plate and the top of the treatment chamber, and a second gap is formed between the lower end of the partition plate and the bottom of the treatment chamber. The first and second filtration chambers are interconnected through the second gap. The beneficial effect of this invention is that it allows for switching between filtration and aeration via the switching valve, effectively solving the common problem of membrane clogging in conventional membrane reactors and improving the efficiency of wastewater treatment.

[0004] However, in the aforementioned ceramic membrane reactor, the ceramic membrane tube is directly fixed inside the reactor body. When it needs to be replaced later, the reactor body needs to be shut down, the ceramic membrane tube needs to be disassembled and replaced. The process is cumbersome, time-consuming, and inefficient. At the same time, the reactor cannot continue to work, which reduces the utilization efficiency of the reactor body. Utility Model Content

[0005] This invention solves the problems in related technologies and proposes a ceramic membrane reactor with quick-release components.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: a ceramic membrane reactor with quick-release components, including a support, a filter, and quick-release components. A filter is vertically arranged at the front of the support, and quick-release components are assembled at the bottom of each filter. The filter includes a filter cylinder with an open bottom end face. Multiple filter cylinders are vertically arranged, and the bottom of the inner circumferential surface of the filter cylinder is provided with an internal thread. A water outlet cylinder is vertically fixed inside the filter cylinder, and a drain pipe is connected and fixed at the bottom of the outer circumferential surface of the filter cylinder. The quick-release components include a screw cap and a ceramic membrane ring. A ceramic membrane ring is vertically inserted into the top surface of the screw cap and is sleeved on the water outlet cylinder. The screw cap is threadedly assembled with the internal thread of the filter cylinder. A diversion pipe is provided at the top of the multiple filter cylinders, and the diversion pipe is connected and fixed to the top of the water outlet cylinder. A valve is connected and fixed to the branch pipe of the diversion pipe.

[0007] As a preferred embodiment, multiple insert rods are vertically arranged on the inner bottom surface of the screw cap, and the bottom ends of the multiple insert rods are fixed to the inner bottom surface of the screw cap.

[0008] As a preferred option, a sealing gasket is fixed on the inner wall of the screw cap.

[0009] As a preferred embodiment, the ceramic membrane ring has a through hole in the middle, and the through hole is inserted into the outlet tube.

[0010] As a preferred option, a sealing ring gasket is horizontally fixed on the inner top surface of the filter cartridge.

[0011] As a preferred embodiment, the top of the ceramic diaphragm ring is provided with an upper sealing ring groove, and the upper sealing ring groove is inserted into the sealing ring gasket.

[0012] As a preferred embodiment, the support includes a support ring frame, with multiple support rings horizontally fixed at the front of the support ring frame, and the multiple support rings being fixedly inserted into and corresponding to multiple filter cartridges. Multiple fixing studs are horizontally fixed on the rear end face of the support ring frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When it is necessary to replace the ceramic membrane rings in different positions of multiple filter cartridges in the filter element during use, according to the replacement requirements, close the valve on the branch pipe of the diversion pipe corresponding to the filter cartridge, stop adding sewage to the filter cartridge to be replaced, then rotate the screw cap in the quick-release part on the internal thread of the filter cartridge, disassemble the screw cap at the end of the filter cartridge, pull the ceramic membrane ring out of the filter cartridge, pull the ceramic membrane ring out from the inside of the screw cap, replace the new ceramic membrane ring, then insert the ceramic membrane ring into the water outlet tube inside the filter cartridge, then assemble the screw cap threaded on the bottom end of the filter cartridge, open the valve on the branch pipe of the diversion pipe corresponding to the filter cartridge, and start adding sewage to the filter cartridge to be replaced. Thus, when the internal parts of the reactor body need to be replaced later, it is not necessary to stop the machine and open the reactor body to complete the replacement of the ceramic membrane tube, reducing the steps and replacement time, improving the replacement efficiency and the utilization efficiency of the reactor body. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is an exploded structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the filter element in the disassembled state in an embodiment of this utility model;

[0017] Figure 4 This is a schematic diagram of the quick-release component in the disassembled state in an embodiment of this utility model.

[0018] In the diagram: 1. Support component; 11. Support ring frame; 12. Fixing stud; 2. Filter element; 21. Filter cartridge; 211. Internal thread; 212. Drain pipe; 22. Water outlet tube; 23. Sealing ring gasket; 24. Diverter pipe; 25. Valve; 3. Quick release part; 31. Screw cap; 32. Insert rod; 33. Sealing gasket; 34. Ceramic membrane ring; 341. Perforation; 342. Upper sealing ring groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0020] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0021] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0022] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0023] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0024] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0025] like Figures 1 to 4 As shown, a ceramic membrane reactor with quick-release components includes a support 1, a filter element 2, and quick-release components 3. The filter element 2 is vertically mounted at the front of the support 1, and quick-release components 3 are assembled at the bottom of each filter element 2. The filter element 2 includes a filter cylinder 21 with an open bottom end face. Multiple filter cylinders 21 are vertically arranged, and an internal thread 211 is formed at the bottom of the inner circumferential surface of the filter cylinder 21. An outlet cylinder 22 is vertically fixed inside the filter cylinder 21, and the bottom of the outer circumferential surface of the filter cylinder 21 is... A drain pipe 212 is fixedly connected to the filter cartridge 22. The quick-release component 3 includes a screw cap 31 and a ceramic membrane ring 34. The ceramic membrane ring 34 is vertically inserted into the top surface of the screw cap 31 and is fitted onto the outlet cylinder 22. The screw cap 31 is threadedly assembled with the internal thread 211 of the filter cartridge 21. Multiple filter cartridges 21 have a diversion pipe 24 at their top ends, which is fixedly connected to the top end of the outlet cylinder 22. A valve 25 is fixedly connected to a branch pipe of the diversion pipe 24. Filter cartridge 22 needs to be replaced during use. When replacing ceramic membrane rings 34 in different positions of multiple filter cartridges 21, according to the replacement requirements, close the valve 25 on the branch pipe of the diversion pipe 24 corresponding to the filter cartridge 21 to stop adding sewage to the filter cartridge 21 that needs to be replaced. Then, rotate the screw cap 31 in the quick-release part 3 on the internal thread 211 of the inner wall of the filter cartridge 21 to remove the screw cap 31 at the end of the filter cartridge 21. Pull the ceramic membrane ring 34 out of the filter cartridge 21 and pull it out from the inside of the screw cap 31 to replace it with a new ceramic membrane ring 34. Then, insert the ceramic membrane ring 34 into the water outlet tube 22 inside the filter cartridge 21. Then, thread the screw cap 31 onto the bottom end of the filter cartridge 21. Open the valve 25 on the branch pipe of the diversion pipe 24 corresponding to the filter cartridge 21 to start adding sewage to the filter cartridge 21 that needs to be replaced. Thus, when replacing the internal parts of the reactor body later, it is not necessary to stop the machine and open the reactor body to complete the replacement of the ceramic membrane tube, reducing the steps and replacement time, improving the replacement efficiency and the utilization efficiency of the reactor body.

[0026] In one embodiment, such as Figure 3 and 4 As shown, multiple insert rods 32 are vertically arranged on the inner bottom surface of the screw cap 31, and the bottom ends of the multiple insert rods 32 are fixed to the inner bottom surface of the screw cap 31. A sealing gasket 33 is fixed on the inner wall of the screw cap 31. A through hole 341 is opened through the middle of the ceramic membrane ring 34, and the through hole 341 is inserted through and connected to the water outlet cylinder 22. A sealing ring gasket 23 is horizontally fixed on the inner top surface of the filter cylinder 21. An upper sealing ring groove 342 is opened at the top of the ceramic membrane ring 34, and the upper sealing ring groove 342 is inserted into the sealing ring gasket 23. When replacing the ceramic membrane ring 34, it is assembled on the screw cap 31. The ceramic membrane ring 34 is assembled with the multiple insert rods 32 to limit the connection. Then the screw cap 31 and the sealing gasket 33 at the bottom of the ceramic membrane ring 34 are sealed for waterproofing. Then the upper sealing ring groove 342 at the top of the ceramic membrane ring 34 is inserted into the sealing ring gasket 23. The top of the sealed ceramic membrane ring 34 is assembled with the filter cylinder 21.

[0027] In one embodiment, such as Figure 2 and 3 As shown, the support member 1 includes a support ring frame 11. Multiple support rings are horizontally fixed at the front of the support ring frame 11, and the multiple support rings are fixedly inserted into the multiple filter cartridges 21 one by one. Multiple fixing studs 12 are horizontally fixed on the rear end face of the support ring frame 11. In use, the multiple fixing studs 12 on the rear end face of the support ring frame 11 are assembled by nuts. At the same time, the multiple rings on the support ring frame 11 are fixedly inserted into the multiple filter cartridges 21 one by one, which is used to support the multiple filter cartridges 21.

[0028] In this embodiment, when it is necessary to replace the ceramic membrane rings 34 in different positions of multiple filter cartridges 21 in the filter element 2, according to the replacement requirements, close the valve 25 on the branch pipe of the diversion pipe 24 corresponding to the filter cartridge 21 to stop adding sewage to the filter cartridge 21 that needs to be replaced. Then, rotate the screw cap 31 in the quick-release part 3 on the internal thread 211 of the inner wall of the filter cartridge 21 to disassemble the screw cap 31 at the end of the filter cartridge 21. Pull the ceramic membrane ring 34 out of the filter cartridge 21 and pull it out from the inside of the screw cap 31 to replace it with a new ceramic membrane ring 34. Then, insert the ceramic membrane ring 34 into the water outlet tube 22 inside the filter cartridge 21. Then, thread the screw cap 31 onto the bottom end of the filter cartridge 21. Open the valve 25 on the branch pipe of the diversion pipe 24 corresponding to the filter cartridge 21 to start adding sewage to the filter cartridge 21 that needs to be replaced.

[0029] The above are preferred embodiments of this utility model. Those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments described above. Any obvious improvements, substitutions or modifications made by those skilled in the art based on this utility model shall fall within the protection scope of this utility model.

Claims

1. A ceramic membrane reactor having a quick release member, characterized by, The utility model provides a filter device, including support (1), filter piece (2) and quick release spare (3), support (1) front vertical setting has filter piece (2), and the bottom end of filter piece (2) is equipped with quick release spare (3) all, filter piece (2) includes filter cartridge (21), the bottom end surface of filter cartridge (21) is open setting, and filter cartridge (21) vertical setting has multiple, and the inner circumferential surface bottom of filter cartridge (21) is equipped with internal thread (211), the inside vertical fixed of filter cartridge (21) has water outlet hole cylinder (22), and the outer circumferential surface bottom of filter cartridge (21) is communicated and is fixed with drainage pipe (212), quick release spare (3) includes screw cover (31) and ceramic membrane ring (34), the top surface vertical plug -in of screw cover (31) has ceramic membrane ring (34), and ceramic membrane ring (34) is set on water outlet hole cylinder (22), and screw cover (31) is equipped with internal thread (211) with filter cartridge (21) and is screwed, multiple filter cartridge (21) top end is equipped with shunt pipe (24), and shunt pipe (24) is communicated and is fixed with water outlet hole cylinder (22) top end, and the branch pipe of shunt pipe (24) is communicated and is fixed with valve (25) on.

2. The ceramic membrane reactor with quick release member of claim 1, wherein: The inside bottom surface of the screw cover (31) is vertically provided with a plurality of insertion rods (32), and the bottom ends of the plurality of insertion rods (32) are fixed on the inside bottom surface of the screw cover (31).

3. A ceramic membrane reactor with quick release according to claim 2, characterized in that: The inner wall of the screw cover (31) is fixed with a sealing gasket (33).

4. The ceramic membrane reactor with quick release according to claim 3, characterized in that: The middle part of the ceramic membrane ring (34) is provided with a through hole (341) penetrating through, and the through hole (341) is penetratingly inserted with the water outlet hole cylinder (22).

5. A ceramic membrane reactor with quick release according to claim 4, characterized in that: The inner top surface of the filter cartridge (21) is horizontally fixed with a sealing ring gasket (23).

6. A ceramic membrane reactor with quick release according to claim 5, characterized in that: The top end of the ceramic membrane ring (34) is provided with an upper sealing ring groove (342), and the upper sealing ring groove (342) is inserted with the sealing ring gasket (23).

7. The ceramic membrane reactor with quick release according to claim 1, characterized in that: The support (1) includes a support ring frame (11), the front of the support ring frame (11) is horizontally fixed with a plurality of support rings, and the plurality of support rings are one-to-one fixed and inserted with the plurality of filter cartridges (21), and the rear end surface of the support ring frame (11) is horizontally fixed with a plurality of fixed studs (12).

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