CN213761287U

CN213761287U - Hydrodynamic drive self-flushing filter and ultrafiltration combined integrated device

Info

Publication number: CN213761287U
Application number: CN202021578517.6U
Authority: CN
Inventors: 张美玉; 张慧琳
Original assignee: Grenzem New Water Co ltd
Current assignee: Grenzem New Water Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-07-23
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a hydrodynamic drive self-flushing filter and ultrafiltration combined integrated device, which comprises a first bottom plate and a second bottom plate; the first bottom plate and the second bottom plate obtain a third bottom plate with a rear end horizontally provided with a rectangle; the top surface of the second bottom plate is fixedly provided with a pair of unpowered self-cleaning filters which are longitudinally and horizontally arranged, and the front end and the rear end of the top surface of the fixed frame are fixedly provided with a plurality of ultrafiltration membranes which are vertically arranged at equal intervals; the middle part of the bottom surface of each movable base is respectively and movably provided with an ultrafiltration feed pump and an ultrafiltration backwashing pump which are transversely arranged; the utility model is convenient to install, and solves the problems that the existing ultrafiltration membrane fixing device has poor stability and is inconvenient to quickly install and fix the ultrafiltration membrane through the installation plate and the U-shaped hooping; through assembling between first bottom plate and second bottom plate and the third bottom plate, be convenient for effectively reduce occupation space, the quick installation in the staff of being convenient for is convenient for effectively shorten the time limit for a project.

Description

Hydrodynamic drive self-flushing filter and ultrafiltration combined integrated device

Technical Field

The utility model relates to a wash filter and ultrafiltration device's installation technical field especially relates to a hydrodynamic drive is from wash filter and ultrafiltration combination integrated device.

Background

In recent years, a double-membrane method is mostly adopted for seawater desalination treatment at home and abroad, namely an ultrafiltration membrane and a reverse osmosis membrane method, and an ultrafiltration unit has the defects of complicated flow, large occupied area of equipment, long pipeline arrangement and the like; the existing seawater filtering device is not compact enough in installation and occupies more space; the energy consumption of the equipment is large due to the complex structure of the equipment, and the stability of an ultrafiltration membrane fixing device in the conventional seawater filtering device is poor, so that workers are inconvenient to install and fix the ultrafiltration membrane; meanwhile, the integral structure of the seawater filtering device is large, so that the seawater filtering device is inconvenient to transport and install, and the installation period of the seawater filtering device is long; meanwhile, the investment cost is not reduced, and the environment-friendly concept of green and energy conservation is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of poor practicability in the prior art, and providing a hydrodynamic drive self-flushing filter and ultrafiltration combined integrated device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hydrodynamic drive self-flushing filter and ultrafiltration combined integrated device comprises a first bottom plate and a second bottom plate, wherein the first bottom plate and the second bottom plate are both horizontally arranged in a rectangular shape, and the second bottom plate is horizontally and fixedly arranged on one side of the first bottom plate through bolts; a rectangular fixed frame is fixedly arranged on the top surface of the first bottom plate, a third bottom plate is arranged behind the space between the first bottom plate and the second bottom plate, and the front end of the third bottom plate is fixedly connected with the rear ends of the first bottom plate and the second bottom plate through bolts; movable bases which are horizontally arranged are fixedly arranged on the two sides of the top surface of the third bottom plate through bolts; the top surface of the second bottom plate is fixedly provided with a longitudinally and horizontally arranged unpowered self-cleaning filter, and the front end and the rear end of the top surface of the fixed frame are fixedly provided with a plurality of vertically arranged ultrafiltration membranes at equal distances; the middle part of the bottom surface of each movable base is respectively and movably provided with an ultrafiltration feed pump and an ultrafiltration backwashing pump which are transversely arranged; and a transversely arranged ultrafiltration cleaning water inlet pipe is fixedly arranged on the top surface of the second bottom plate below the middle part of the unpowered self-cleaning filter.

Preferably, a second connecting pipe which is vertically arranged is fixedly installed at the bottom of the unpowered self-cleaning filter, and the bottom end of the second connecting pipe is fixedly communicated with an ultrafiltration cleaning water inlet pipe; and a bent-pipe-shaped first connecting pipe is fixedly arranged at the rear end of the unpowered self-cleaning filter, and the bottom end of the first connecting pipe is fixedly communicated with the water outlet end of the ultrafiltration water feeding pump.

Preferably, an ultrafiltration backwashing water inlet pipe is vertically arranged at the front end between the unpowered self-cleaning filter and the ultrafiltration membrane, a water pipeline is transversely arranged at the top end of the ultrafiltration backwashing water inlet pipe, and the water pipeline is positioned between the tops of the ultrafiltration membranes; a plurality of communicating pipes are transversely and fixedly arranged on the pipe body of the water pipeline, and one end of each communicating pipe is fixedly communicated with the ultrafiltration membrane; a third connecting pipe which is longitudinally and horizontally arranged is fixedly arranged at the front end of the pipe body of the ultrafiltration cleaning water inlet pipe, which is positioned between the unpowered self-cleaning filter and the ultrafiltration membrane, and the front end of the third connecting pipe is fixedly communicated with the bottom of the pipe body of the ultrafiltration backwashing water inlet pipe; a filter blow-off pipe which is transversely arranged is fixedly arranged on one side of the front end of the unpowered self-cleaning filter.

Preferably, a vertically arranged ultrafiltration backwashing connecting pipe is fixedly installed at the top of the water outlet end of the ultrafiltration backwashing pump, a vertically arranged branch pipe is fixedly installed in the middle of the top end of each ultrafiltration membrane, a main pipe is transversely arranged in the middle above the ultrafiltration membranes, and one end of the main pipe is arranged in a closed manner; the top end of each branch pipeline is fixedly communicated with the main pipeline; an ultrafiltration backwashing water outlet pipe is longitudinally and horizontally arranged at the other end of the main pipeline, and the other end of the main pipeline is communicated with a middle pipe body of the ultrafiltration backwashing water outlet pipe; and the rear end opening of the ultrafiltration backwashing water outlet pipe is fixedly communicated with the top opening of the ultrafiltration backwashing connecting pipe.

Preferably, flow regulating valves are fixedly arranged in the middle parts of the pipe bodies of the ultrafiltration backwashing water inlet pipe, the second connecting pipe and the third connecting pipe; and drainage valves are fixedly arranged on the rear end pipe bodies at the connecting parts of the filter drain pipe and the ultrafiltration backwashing water outlet pipe with the main pipeline.

Preferably, a horizontally arranged bearing plate is fixedly installed between two sides of the top of the fixed frame, a vertically arranged support rod is fixedly installed in the middle of the top surface of the bearing plate, a connecting rod which is longitudinally and horizontally arranged is fixedly installed at the top end of the support rod, horizontally arranged mounting plates are fixedly installed at the front end and the rear end of the connecting rod, a plurality of U-shaped stirrups are equally arranged on the outer end surface of each mounting plate at intervals, and two ends of each U-shaped stirrup penetrate through the inner end surface of the mounting plate; the surface of the rod body at the two ends of each U-shaped stirrup is provided with threads, and the two ends of each U-shaped stirrup, which are positioned on the inner side surface of the mounting plate, are spirally connected with locking bolts.

Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the water-saving device is provided with a water-saving valve,

1. each ultrafiltration membrane is conveniently fixed through the mounting plate and the U-shaped stirrups which are arranged at the top of the fixing frame, and the stability of the ultrafiltration membrane after mounting is conveniently and effectively improved through the support rods and the connecting rods; the connecting rod is convenient for supporting the mounting plate; the ultrafiltration membrane is convenient to mount and fix quickly through the mounting plate and the U-shaped hooping; the problems that the existing ultrafiltration membrane fixing device is poor in stability and inconvenient to install the ultrafiltration membrane quickly are solved;

2. through the assembly of the first bottom plate, the second bottom plate and the third bottom plate, the rapid assembly of the whole structure is facilitated, meanwhile, the transportation and the disassembly of the device by workers are facilitated, the floor area of equipment is effectively reduced, and the problems of large floor area and long pipeline arrangement of the conventional device are effectively solved; meanwhile, the equipment is convenient to be installed in a centralized way; the novel energy-saving green house is convenient to effectively reduce occupied space, is convenient to install quickly in workers, is convenient to effectively shorten the construction period, and reduces investment cost, so that the environment-friendly concept of green energy conservation is realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a front view structure provided by the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic side view of the present invention;

fig. 5 is a schematic top view of the mounting plate and the U-shaped stirrup according to the present invention;

fig. 6 is a schematic view of the main view structure of the fixing frame and the mounting plate of the present invention;

number in the figure: the device comprises a first bottom plate 1, a second bottom plate 2, a fixed frame 3, a third bottom plate 4, a movable base 5, an unpowered self-cleaning filter 6, an ultrafiltration membrane 7, an ultrafiltration water feed pump 8, an ultrafiltration backwashing pump 9, an ultrafiltration cleaning water inlet pipe 10, an ultrafiltration backwashing water inlet pipe 11, a first connecting pipe 12, a filter blow-off pipe 13, an ultrafiltration backwashing connecting pipe 14, an ultrafiltration backwashing water outlet pipe 15, a main pipe 16, a branch pipe 17, a flow regulating valve 1818, a drainage valve 19, a second connecting pipe 20, a bearing plate 21, a supporting rod 22, a connecting rod 23, a mounting plate 24 and a U-shaped stirrup 25.

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.

Example (b): referring to fig. 1-6, a hydrodynamic drive self-flushing filter and ultrafiltration combined integrated device in the present invention includes a first bottom plate 1 and a second bottom plate 2, wherein the first bottom plate 1 and the second bottom plate 2 are both horizontally arranged rectangular, and the second bottom plate 2 is horizontally and fixedly mounted on one side of the first bottom plate 1 through bolts; a rectangular fixing frame 3 is fixedly installed on the top surface of the first bottom plate 1, a third bottom plate 4 is arranged behind the space between the first bottom plate 1 and the second bottom plate 2, and the front end of the third bottom plate 4 is fixedly connected with the rear ends of the first bottom plate 1 and the second bottom plate 2 through bolts; movable bases 5 which are horizontally arranged are fixedly arranged on the two sides of the top surface of the third bottom plate 4 through bolts; the top surface of the second bottom plate 2 is fixedly provided with an unpowered self-cleaning filter 6 which is longitudinally and horizontally arranged, the model of the unpowered self-cleaning filter 6 is LRC-600-300, the front end and the rear end of the top surface of the fixed frame 3 are fixedly provided with a plurality of ultrafiltration membranes 7 which are vertically arranged at equal intervals, and the model of the ultrafiltration membranes 7 is HY-MBR-PVDF-10; the middle part of the bottom surface of each movable base 5 is respectively and movably provided with an ultrafiltration water feed pump 8 and an ultrafiltration backwashing pump 9 which are transversely arranged, the model of the ultrafiltration water feed pump 8 is PVM64-2, and the model of the ultrafiltration backwashing pump 9 is MPH-F-440CCV 5; and a transversely arranged ultrafiltration cleaning water inlet pipe 10 is fixedly arranged on the top surface of the second bottom plate 2 below the middle part of the unpowered self-cleaning filter 6.

In the utility model, a second connecting pipe 20 which is vertically arranged is fixedly arranged at the bottom of the unpowered self-cleaning filter 6, and the bottom end of the second connecting pipe 20 is fixedly communicated with an ultrafiltration cleaning water inlet pipe 10; a bent-pipe-shaped first connecting pipe 12 is fixedly arranged at the rear end of the unpowered self-cleaning filter 6, and the bottom end of the first connecting pipe 12 is fixedly communicated with the water outlet end of the ultrafiltration water feed pump 8; an ultrafiltration backwashing water inlet pipe 11 is vertically arranged at the front end between the unpowered self-cleaning filter 6 and the ultrafiltration membrane 7, a water pipeline is transversely arranged at the top end of the ultrafiltration backwashing water inlet pipe 11, and the water pipeline is positioned between the tops of the ultrafiltration membranes 7; a plurality of communicating pipes are transversely and fixedly arranged on the body of the water pipeline, and one end of each communicating pipe is fixedly communicated with the ultrafiltration membrane 7; a third connecting pipe which is longitudinally and horizontally arranged is fixedly arranged at the front end of the pipe body of the ultrafiltration cleaning water inlet pipe 10 between the unpowered self-cleaning filter 6 and the ultrafiltration membrane 7, and the front end of the third connecting pipe is fixedly communicated with the bottom of the pipe body of the ultrafiltration backwashing water inlet pipe 11; a filter blow-off pipe 13 which is transversely arranged is fixedly arranged on one side of the front end of the unpowered self-cleaning filter 6.

In the utility model, a vertically arranged ultrafiltration backwashing connecting pipe 14 is fixedly arranged at the top of the water outlet end of the ultrafiltration backwashing pump 9, a vertically arranged branch pipe 17 is fixedly arranged at the middle part of the top end of each ultrafiltration membrane 7, a main pipe 16 is transversely arranged at the middle part above the ultrafiltration membranes 7, and one end of the main pipe 16 is arranged in a closed manner; the top end of each branch pipeline 17 is fixedly communicated with the main pipeline 16; an ultrafiltration backwashing water outlet pipe 15 is longitudinally and horizontally arranged at the other end of the main pipe 16, and the other end of the main pipe 16 is communicated with a middle pipe body of the ultrafiltration backwashing water outlet pipe 15; the rear end opening of the ultrafiltration backwashing water outlet pipe 15 is fixedly communicated with the top opening of the ultrafiltration backwashing connecting pipe 14; flow regulating valves 18 are fixedly arranged in the middle of the pipe bodies of the ultrafiltration backwashing water inlet pipe 11, the second connecting pipe 20 and the third connecting pipe; and drain valves 19 are fixedly arranged on the rear end pipe bodies of the connecting parts of the filter drain pipe 13 and the ultrafiltration backwashing water outlet pipe 15 with the main pipe 16.

In the utility model, a transversely arranged bearing plate 21 is fixedly arranged between two sides of the top of the fixed frame 3, a vertically arranged support rod 22 is fixedly arranged in the middle of the top surface of the bearing plate 21, a connecting rod 23 which is longitudinally and horizontally arranged is fixedly arranged at the top end of the support rod 22, transversely arranged mounting plates 24 are fixedly arranged at the front end and the rear end of the connecting rod 23, a plurality of U-shaped stirrups 25 are arranged on the outer end surface of each mounting plate 24 at equal intervals, and two ends of each U-shaped stirrup 25 penetrate through the inner end surface of the mounting plate 24; the surface of the rod body at the two ends of each U-shaped stirrup 25 is provided with threads, the two ends of each U-shaped stirrup 25, which are positioned on the inner side surface of the mounting plate 24, are spirally connected with locking bolts, each ultrafiltration membrane 7 is conveniently fixed through the mounting plate 24 and the U-shaped stirrup 25 at the top of the fixed frame 3, and the stability of the ultrafiltration membrane 7 after installation is conveniently and effectively improved through the support rod 22 and the connecting rod 23; the support of the mounting plate 24 is facilitated by the connecting rods 23.

When the utility model is used, the first bottom plate 1, the second bottom plate 2 and the third bottom plate 4 are fixedly spliced through bolts respectively, then the fixed frame 3 and the movable base 5 are fixedly arranged on the first bottom plate 1 and the third bottom plate 4 through bolts respectively, and then the unpowered self-cleaning filter is fixedly arranged on the top surface of the second bottom plate 2 through bolts; then an ultrafiltration feed pump 8 and an ultrafiltration backwashing pump 9 are respectively and fixedly arranged on the movable bases 5 at the two sides of the top surface of the third bottom plate 4; then, the ultrafiltration membranes 7 are fixedly arranged on the fixed frame 3, each ultrafiltration membrane 7 is conveniently fixed through the mounting plate 24 and the U-shaped hooping 25 on the top of the fixed frame 3, and the stability of the ultrafiltration membranes 7 after installation is conveniently and effectively improved through the support rods 22 and the connecting rods 23; the connecting rod 23 is convenient for supporting the mounting plate 24;

the ultrafiltration membrane 7 is convenient to mount and fix quickly through the mounting plate 24 and the U-shaped stirrups 25; the problems that the existing ultrafiltration membrane fixing device is poor in stability and inconvenient to rapidly install and fix the ultrafiltration membrane are effectively solved; then, connecting the devices by each pipeline, and assembling the devices; the assembly among the first bottom plate 1, the second bottom plate 2 and the third bottom plate 4 is convenient for the quick assembly of the whole structure, and the transportation and the disassembly of the device by workers are convenient, so that the occupied area of the device is effectively reduced, and the problems of large occupied area and long pipeline arrangement of the existing device are effectively solved; meanwhile, the equipment is convenient to be installed in a centralized way; the novel energy-saving environment-friendly building block is convenient for effectively reducing occupied space, is convenient for quick installation in workers, can greatly shorten the construction period, reduces the investment cost and achieves the environment-friendly idea of green and energy conservation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A hydrodynamic drive self-flushing filter and ultrafiltration combined integrated device comprising a first base plate (1) and a second base plate (2), characterized in that: the first bottom plate (1) and the second bottom plate (2) are both horizontally arranged in a rectangular shape, and the second bottom plate (2) is horizontally and fixedly arranged on one side of the first bottom plate (1) through bolts; a rectangular fixing frame (3) is fixedly mounted on the top surface of the first bottom plate (1), a third bottom plate (4) is arranged behind the space between the first bottom plate (1) and the second bottom plate (2), and the front end of the third bottom plate (4) is fixedly connected with the rear ends of the first bottom plate (1) and the second bottom plate (2) through bolts; two sides of the top surface of the third bottom plate (4) are fixedly provided with a movable base (5) which is horizontally arranged through bolts; the top surface of the second bottom plate (2) is fixedly provided with a power-free self-cleaning filter (6) which is longitudinally and horizontally arranged, and the front end and the rear end of the top surface of the fixed frame (3) are fixedly provided with a plurality of ultrafiltration membranes (7) which are vertically arranged at equal intervals; the middle part of the bottom surface of each movable base (5) is respectively and movably provided with an ultrafiltration water feed pump (8) and an ultrafiltration backwashing pump (9) which are transversely arranged; and an ultrafiltration cleaning water inlet pipe (10) which is transversely arranged is fixedly arranged on the top surface of the second bottom plate (2) below the middle part of the unpowered self-cleaning filter (6).

2. The integrated hydrodynamically driven self-flushing filter and ultrafiltration device of claim 1, wherein: a second connecting pipe (20) which is vertically arranged is fixedly arranged at the bottom of the unpowered self-cleaning filter (6), and the bottom end of the second connecting pipe (20) is fixedly communicated with an ultrafiltration cleaning water inlet pipe (10); a first bent connecting pipe (12) is fixedly arranged at the rear end of the unpowered self-cleaning filter (6), and the bottom end of the first connecting pipe (12) is fixedly communicated with the water outlet end of the ultrafiltration water feed pump (8).

3. The integrated hydrodynamically driven self-flushing filter and ultrafiltration device of claim 1, wherein: an ultrafiltration backwashing water inlet pipe (11) is vertically arranged at the front end between the unpowered self-cleaning filter (6) and the ultrafiltration membrane (7), a water pipeline is transversely arranged at the top end of the ultrafiltration backwashing water inlet pipe (11), and the water pipeline is positioned between the tops of the ultrafiltration membranes (7); a plurality of communicating pipes are transversely and fixedly arranged on the body of the water pipeline, and one end of each communicating pipe is fixedly communicated with an ultrafiltration membrane (7); a third connecting pipe which is longitudinally and horizontally arranged is fixedly arranged at the front end of the pipe body of the ultrafiltration cleaning water inlet pipe (10) positioned between the unpowered self-cleaning filter (6) and the ultrafiltration membrane (7), and the front end of the third connecting pipe is fixedly communicated with the bottom of the pipe body of the ultrafiltration backwashing water inlet pipe (11); a filter blow-off pipe (13) which is transversely arranged is fixedly arranged on one side of the front end of the unpowered self-cleaning filter (6).

4. A hydrodynamic self-flushing filter and ultrafiltration combined integrated device according to claim 3, wherein: a vertically arranged ultrafiltration backwashing connecting pipe (14) is fixedly installed at the top of the water outlet end of the ultrafiltration backwashing pump (9), a vertically arranged branch pipe (17) is fixedly installed in the middle of the top end of each ultrafiltration membrane (7), a main pipe (16) is transversely arranged in the middle above each ultrafiltration membrane (7), and one end of the main pipe (16) is arranged in a closed manner; the top end of each branch pipeline (17) is fixedly communicated with the main pipeline (16); an ultrafiltration backwashing water outlet pipe (15) is longitudinally and horizontally arranged at the other end of the main pipeline (16), and the other end of the main pipeline (16) is communicated with a middle pipe body of the ultrafiltration backwashing water outlet pipe (15); the rear end opening of the ultrafiltration backwashing water outlet pipe (15) is fixedly communicated with the top opening of the ultrafiltration backwashing connecting pipe (14).

5. The integrated hydrodynamically driven self-flushing filter and ultrafiltration device of claim 4, wherein: flow regulating valves (18) are fixedly arranged in the middle of the pipe bodies of the ultrafiltration backwashing water inlet pipe (11), the second connecting pipe (20) and the third connecting pipe; and drain valves (19) are fixedly arranged on pipe bodies at the rear ends of the connecting parts of the filter drain pipe (13) and the ultrafiltration backwashing water outlet pipe (15) with the main pipe (16).

6. The integrated hydrodynamically driven self-flushing filter and ultrafiltration device of claim 1, wherein: a transversely arranged bearing plate (21) is fixedly installed between two sides of the top of the fixed frame (3), a vertically arranged supporting rod (22) is fixedly installed in the middle of the top surface of the bearing plate (21), a connecting rod (23) which is longitudinally and horizontally arranged is fixedly installed at the top end of the supporting rod (22), transversely arranged mounting plates (24) are fixedly installed at the front end and the rear end of the connecting rod (23), a plurality of U-shaped stirrups (25) are arranged on the outer end face of each mounting plate (24) at equal intervals, and two ends of each U-shaped stirrup (25) penetrate through the inner end face of the mounting plate (24); the surface of the rod body at the two ends of each U-shaped stirrup (25) is provided with threads, and each of the two ends of each U-shaped stirrup (25) located on the inner side surface of the mounting plate (24) is spirally connected with a locking bolt.