CN212594354U

CN212594354U - Backwashing combined device

Info

Publication number: CN212594354U
Application number: CN202020514994.XU
Authority: CN
Inventors: 朱磊
Original assignee: Lianyungang Longhai Miningmachinery Manufacturing Co ltd
Current assignee: Lianyungang Longhai Miningmachinery Manufacturing Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-02-26
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a back flush composite set, including the filter frame, the right side of filter frame is provided with the module frame, one side fixedly connected with back flush pump of module frame, two back flush water filters of one side fixedly connected with of module frame, a set of pipeline of one side fixedly connected with of module frame. The backwashing combination device is provided with the module frame which is positioned at the outer side of the frame of the filter, and the backwashing pump, the backwashing water filter, the pipeline, the pressure reducing valve, the one-way valve and the whole set of backwashing system are arranged on the module frame, all parts are integrated into one and assembled in the module frame, so that the parts are changed into a whole, the production management is convenient, great convenience is brought in the subsequent maintenance and installation processes, the backwashing combination device is independent of the main body equipment of the filter, and when the overall dimension of the main body of the filter equipment is changed, the device can complete the set functions and requirements without changing.

Description

Backwashing combined device

Technical Field

The utility model belongs to the technical field of the filter, concretely relates to back flush composite set.

Background

The ceramic filter is a dewatering device, which mainly comprises a ceramic filter plate, a roller system, a stirring system, an ore feeding and discharging system, a vacuum system, a filtrate discharge system, a scraping system, a back flushing system, a combined cleaning (ultrasonic cleaning and automatic acid preparation cleaning) system, a full-automatic control system, a tank body and a frame.

The back washing system of the ceramic filter is generally installed on the filter and embedded in the filter, so that the installation, debugging and maintenance are troublesome, more parts are needed in the production and manufacturing process, centralized management is not facilitated, many places with interference can be encountered when the pipe is installed, and the back washing system needs to be redesigned when the model of the filter equipment is changed, so that a back washing combination device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a back flush composite set to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the backwashing combination device comprises a filter frame, wherein a module frame is arranged on the right side of the filter frame, a backwashing pump is fixedly connected to one side of the module frame, two backwashing water filters are fixedly connected to one side of the module frame, a group of pipelines are fixedly connected to one side of the module frame, a pressure reducing valve is arranged on the outer surface of each pipeline, a one-way valve is arranged on the outer surface of each pipeline, the output ends of the backwashing pumps are communicated with the two backwashing water filters respectively, a group of pipelines are communicated with the two backwashing water filters respectively, a bracket is fixedly connected to the inside of the filter frame, an air cylinder is fixedly connected to the upper surface of the bracket, a piston rod is fixedly connected to the output end of the air cylinder, a push plate is fixedly connected to the right end of the piston rod, two the equal fixedly connected with L type backup pad of right-hand member of extension rod, two the equal fixedly connected with in one side of L type backup pad a set of fixture block, a set of draw-in groove has been seted up to one side of module frame.

Preferably, the module frame is located inside both of the L-shaped support plates.

Preferably, two limiting holes are formed in the filter frame, and the two extending rods respectively penetrate through the two limiting holes.

Preferably, the positions of the group of clamping grooves correspond to the positions of the group of clamping blocks respectively, and the clamping blocks are matched with the clamping grooves in size.

Preferably, the outer surface of the back washing pump is provided with a shock absorption pad.

Preferably, one group of pipelines are respectively communicated with an inlet pipeline and an outlet pipeline on the filter.

Preferably, the two backwashing water filters are symmetrically distributed on one side of the module frame.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the backwashing combination device is provided with the module frame which is positioned at the outer side of the frame of the filter, and the backwashing pump, the backwashing water filter, the pipeline, the pressure reducing valve, the one-way valve and the whole set of backwashing system are arranged on the module frame, all parts are integrated into one and assembled in the module frame, so that the parts are changed into a whole, the production management is convenient, great convenience is brought in the subsequent maintenance and installation processes, the backwashing combination device is independent of the main body equipment of the filter, and when the overall dimension of the main body of the filter equipment is changed, the device can complete the set functions and requirements without changing.

(2) The backwashing combination device is provided with the air cylinder, when the module frame and the parts thereon need to be disassembled and maintained from the frame of the filter, the working operation of the air cylinder is controlled to push the push plate to move towards the outer side of the frame of the filter through the piston rod, further pushing the extension rod and the two L-shaped supporting plates to move towards the outer side of the filter frame, at the moment, the distance between the module frame and the filter frame is enlarged, so that the module frame can be taken down, when the module frame is installed, the module frame is placed between the two L-shaped supporting plates in the same way, the clamping blocks are clamped into the corresponding clamping grooves, the piston rod is driven to contract through the air cylinder, the module frame is further clamped and fixed through the two L-shaped supporting plates and one side of the filter frame, therefore, the effect of facilitating the assembly and disassembly of the module frame is achieved, and great convenience is brought to the maintenance work of workers.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the module frame mounting structure of the present invention;

fig. 3 is an enlarged view of the structure of fig. 2 at a;

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

In the figure: 1. a filter frame; 2. a module frame; 3. a backwash pump; 4. a backwash water filter; 5. a pipeline; 6. a pressure reducing valve; 7. a one-way valve; 8. a bracket; 9. a cylinder; 10. a piston rod; 11. pushing the plate; 12. an extension pole; 13. an L-shaped support plate; 14. a clamping block; 15. a card slot; 16. and a limiting hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution of a backwash assembly: the device comprises a filter frame 1, a module frame 2 is arranged on the right side of the filter frame 1, a back washing pump 3 is fixedly connected on one side of the module frame 2, two back washing water filters 4 are fixedly connected on one side of the module frame 2, a group of pipelines 5 are fixedly connected on one side of the module frame 2, a pressure reducing valve 6 is arranged on the outer surface of each pipeline 5, a one-way valve 7 is arranged on the outer surface of each pipeline 5, the output end of each back washing pump 3 is communicated with the two back washing water filters 4, the group of pipelines 5 are respectively communicated with the two back washing water filters 4, a bracket 8 is fixedly connected inside the filter frame 1, an air cylinder 9 is fixedly connected on the upper surface of the bracket 8, a piston rod 10 is fixedly connected at the output end of the air cylinder 9, a push plate 11 is fixedly connected at the right end of the piston rod 10, a group of clamping blocks 14 are fixedly connected to one sides of the two L-shaped supporting plates 13, a group of clamping grooves 15 are formed in one side of the module frame 2, and the air cylinder 9 is an existing electric device.

Preferably, the module frame 2 is located inside two L-shaped support plates 13, and the module frame 2 is supported by the two L-shaped support plates 13.

Preferably, two limiting holes 16 are formed in the filter frame 1, the two extending rods 12 penetrate through the two limiting holes 16 respectively, and the two extending rods 12 are limited by the limiting holes 16.

Preferably, a set of slots 15 corresponds to a set of clips 14, the clips 14 are matched with the slots 15 in size, and stability of mounting the module frame 2 is improved by arranging a plurality of clips 14 and slots 15.

Preferably, the outer surface of the back washing pump 3 is provided with a shock absorption pad for absorbing shock when the back washing pump 3 works, and the service life of the back washing pump is prolonged.

Preferably, a group of pipelines 5 are respectively communicated with an inlet pipeline and an outlet pipeline on the filter, and the back washing system can realize the washing of the filter outside the filter.

Preferably, two backwash water filters 4 are symmetrically arranged on one side of the module frame 2.

The utility model discloses a theory of operation and use flow: the backwashing combination device is characterized in that a module frame 2 is arranged, the module frame 2 is positioned at the outer side of a filter frame 1, a backwashing pump 3, a backwashing water filter 4, a pipeline 5, a pressure reducing valve 6, a one-way valve 7 and a whole set of backwashing system on the module frame 2 are integrated into one piece and assembled into the module frame 2, the parts are changed into a whole, the production management is convenient, the device is greatly convenient in the subsequent maintenance and installation processes and is independent of filter main body equipment, the pipeline is communicated with an upper outlet pipeline of a filter, when the appearance size of the filter equipment main body is changed, the device can complete the set functions and requirements without changing, through arranging an air cylinder 9, when the module frame 2 and the upper parts thereof are required to be disassembled from the filter frame 1 for maintenance, the air cylinder 9 is controlled to work and operate, a push plate 11 is pushed by a piston rod 10 to move towards the outer side of the filter frame 1, and then promote extension rod 12 and two L type backup pads 13 and remove to the filter frame 1 outside, at this moment, make the interval grow between module frame 2 and the filter frame 1, module frame 2 can be taken off like this, when installing module frame 2, put it between two L type backup pads 13 with the same reason, and make fixture block 14 card go into the inside of the draw-in groove 15 that corresponds, rethread cylinder 9 drives the shrink of piston rod 10, further one side through two L type backup pads 13 and filter frame 1 is pressed from both sides module frame 2 and is fixed, consequently, the effect of being convenient for to module frame 2 installation dismantlement has been played, the maintenance work of giving the staff has brought very big facility.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Back flush composite set, including filter frame (1), its characterized in that: the filter is characterized in that a module frame (2) is arranged on the right side of the filter frame (1), a backwashing pump (3) is fixedly connected to one side of the module frame (2), two backwashing water filters (4) are fixedly connected to one side of the module frame (2), a group of pipelines (5) are fixedly connected to one side of the module frame (2), a pressure reducing valve (6) is arranged on the outer surface of each pipeline (5), a one-way valve (7) is arranged on the outer surface of each pipeline (5), the output ends of the backwashing pumps (3) are communicated with the two backwashing water filters (4), one group of pipelines (5) are respectively communicated with the two backwashing water filters (4), a bracket (8) is fixedly connected to the inside of the filter frame (1), an air cylinder (9) is fixedly connected to the upper surface of the bracket (8), and a piston rod (10) is fixedly connected to the output end of the, the right-hand member fixedly connected with push pedal (11) of piston rod (10), two extension rod (12) of right side fixedly connected with of push pedal (11), two the equal fixedly connected with L type backup pad (13) of right-hand member of extension rod (12), two a set of fixture block (14) of the equal fixedly connected with in one side of L type backup pad (13), a set of draw-in groove (15) has been seted up to one side of module frame (2).

2. The backwash assembly as in claim 1, wherein: the module frame (2) is located inside the two L-shaped support plates (13).

3. The backwash assembly as in claim 1, wherein: two limiting holes (16) are formed in the filter frame (1), and the two extending rods (12) penetrate through the two limiting holes (16) respectively.

4. The backwash assembly as in claim 1, wherein: the clamping grooves (15) correspond to the clamping blocks (14) in position respectively, and the clamping blocks (14) are matched with the clamping grooves (15) in size.

5. The backwash assembly as in claim 1, wherein: and a shock absorption pad is arranged on the outer surface of the backwashing pump (3).

6. The backwash assembly as in claim 1, wherein: and the group of pipelines (5) are respectively communicated with an inlet pipeline and an outlet pipeline on the filter.

7. The backwash assembly as in claim 1, wherein: the two backwashing water filters (4) are symmetrically distributed on one side of the module frame (2).