CN218130188U

CN218130188U - Mud discharging device of plate-and-frame filter press

Info

Publication number: CN218130188U
Application number: CN202222391995.1U
Authority: CN
Inventors: 陈志明; 朱旭炜
Original assignee: Suzhou Baiyun Environmental Protection Project And Equipment Co ltd
Current assignee: Suzhou Baiyun Environmental Protection Project And Equipment Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-27
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to the technical field of filter presses, in particular to a plate-and-frame filter press mud discharging device, which solves the problem of leachate dripping between plate frames of an open-flow plate-and-frame filter press and the problem that the leachate dripping causes the water content of sludge in a ton bag to rise again; including pressure filter, pressure filter mud bucket, pressure filter support, drainage solenoid valve, automatic flashboard, brace table and supporting mechanism, the pressure filter support mounting is on the brace table, and the pressure filter mud bucket is installed on the pressure filter support, and the pressure filter is installed on pressure filter mud bucket top, and pressure filter mud bucket bottom is provided with the outlet pipe, and the drainage solenoid valve is installed on pressure filter mud bucket outlet pipe, and pressure filter mud bucket bottom is provided with logical groove, and automatic flashboard is installed at pressure filter mud bucket logical groove department, and supporting mechanism installs on the brace table, and pressure filter mud bucket outlet pipe department is provided with the filter screen.

Description

Mud discharging device of plate-and-frame filter press

Technical Field

The utility model relates to a technical field of pressure filter especially relates to a plate and frame pressure filter unloads mud device.

Background

A mechanical device for dialyzing liquid by applying a certain pressure to a subject by using a special filter medium in a filter press is a common solid-liquid separation device. The method is applied to chemical production at the beginning of the 18 th century, and is still widely applied to the industries of chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like.

In a sewage station, a filter pressing system usually consists of a diaphragm pump, a filter press support mud bucket and a mud containing ton bag, and for a general open-flow type plate-and-frame filter press, a certain gap exists between a plate frame and the plate frame, so that percolate can drop into the ton bag filled with sludge, the water content of the sludge is increased, and water in the ton bag can also leak.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a solve the problem of filtration liquid drippage between open-flow sheet frame filter press plate frame, solved filtration liquid drippage and caused the mud moisture content in the ton bag to rise once more a sheet frame filter press mud unloading device of the problem.

The utility model discloses a plate and frame filter press mud discharging device, including pressure filter, pressure filter mud bucket, pressure filter support, drainage solenoid valve, automatic flashboard, brace table and supporting mechanism, pressure filter support mounting is on brace table, and the pressure filter mud bucket is installed on pressure filter support, and the pressure filter is installed on pressure filter mud bucket top, and pressure filter mud bucket bottom is provided with the outlet pipe, and the drainage solenoid valve is installed on pressure filter mud bucket outlet pipe, and pressure filter mud bucket bottom is provided with logical groove, and automatic flashboard is installed at pressure filter mud bucket and leads to groove department, and supporting mechanism installs on brace table, and pressure filter mud bucket outlet pipe department is provided with the filter screen.

The utility model discloses a plate frame pressure filter unloads mud device, the supporting mechanism is including supporting the slide rail, the movable block, the back shaft, the mobile station, a support frame, actuating mechanism and power unit, it installs inside a supporting bench cavity to support the slide rail symmetry, movable block and two sets of support slide rail sliding connection, the back shaft rotates with the movable block through-hole to be connected, mobile station coaxial arrangement is on the back shaft, mobile station and a supporting bench sliding connection, two sets of support frame cooperations are installed on the mobile station, actuating mechanism installs in the movable block inner chamber and is connected with the back shaft, power unit installs and is connected at a supporting bench cavity inside and with the movable block.

The utility model discloses a plate and frame filter press unloads mud device, actuating mechanism include motor cabinet, servo motor, driving gear, driven gear and control mechanism, and servo motor passes through the motor cabinet to be installed in the movable block inner chamber, and driving gear coaxial arrangement is at the servo motor output, and driven gear coaxial arrangement is on the back shaft, and driven gear is connected with the driving gear meshing, and control mechanism installs inside a supporting bench cavity, and control mechanism is connected with servo motor.

The utility model discloses a plate and frame filter press unloads mud device, control mechanism include locating piece and touch switch, and the locating piece is installed inside a supporting bench cavity, and touch switch installs on the locating piece, and touch switch is connected with the servo motor electricity, movable block and locating piece contact connection.

The utility model discloses a plate and frame filter press unloads mud device, power unit include cylinder, connecting axle and spring, and the cylinder is installed inside a supporting bench cavity, is provided with piston rod on the cylinder, and connecting axle slidable mounting is inside piston rod axle chamber, and the spring both ends are connected with piston rod axle chamber wall and connecting axle respectively, and the connecting axle is installed on the movable block.

The utility model discloses a plate and frame filter press unloads mud device still includes the guiding rod, and two sets of guiding rods cooperation is installed on a supporting bench, is provided with the guiding gutter on the mobile station, guiding rod and mobile station guiding gutter sliding connection.

The utility model discloses a plate and frame filter press unloads mud device still adjusts the stabilizer blade cooperation including adjusting the stabilizer blade, and the multiunit is installed in a supporting bench bottom.

The utility model discloses a plate and frame filter press unloads mud device, support frame one side is provided with the notch.

Compared with the prior art, the beneficial effects of the utility model are that: the mud bucket bottom adds establishes one set of drainage solenoid valve and automatic flashboard, has solved the problem that the filtration liquid drips between the open-flow sheet frame filter press sheet frame, has solved the filtration liquid and has dripped the problem that causes the mud moisture content in the ton bag to rise once more.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

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

FIG. 4 is an enlarged sectional view of the portion A in FIG. 3;

fig. 5 is a schematic structural diagram of the components of the present invention 1;

fig. 6 is a schematic structural view of the components of the present invention, fig. 2;

in the drawings, the reference numbers: 1. a filter press; 2. a filter press hopper; 3. a filter press support; 4. a water discharge electromagnetic valve; 5. an automatic gate; 6. a support table; 7. supporting the slide rail; 8. a moving block; 9. a support shaft; 10. a mobile station; 11. a support frame; 12. a motor base; 13. a servo motor; 14. a driving gear; 15. a driven gear; 16. positioning a block; 17. a touch switch; 18. a cylinder; 19. a cylinder piston rod; 20. a connecting shaft; 21. a spring; 22. a guide rod; 23. and adjusting the supporting feet.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 6, the utility model discloses a plate and frame filter press mud discharging device, including filter press 1, filter press hopper 2, filter press support 3, drainage solenoid valve 4, automatic flashboard 5, supporting table 6 and supporting mechanism, filter press support 3 is installed on supporting table 6, filter press hopper 2 is installed on filter press support 3, filter press 1 is installed on filter press hopper 2 top, filter press hopper 2 bottom is provided with the outlet pipe, drainage solenoid valve 4 is installed on filter press hopper 2 outlet pipe, filter press hopper 2 bottom is provided with the logical groove, automatic flashboard 5 is installed at filter press hopper 2 logical groove, the supporting mechanism is installed on supporting table 6, filter press hopper 2 outlet pipe department is provided with the filter screen; the bottom of the mud bucket is additionally provided with a set of drainage electromagnetic valve 4 and an automatic gate 5, so that the problem of leachate dripping between plate frames of the open-flow plate-and-frame filter press is solved, and the problem that the water content of sludge in a ton bag rises again due to leachate dripping is solved.

The utility model discloses a plate and frame filter press mud discharging device, the supporting mechanism includes support slide rail 7, movable block 8, back shaft 9, mobile station 10, support frame 11, actuating mechanism and power unit, support slide rail 7 symmetry is installed inside the brace table 6 cavity, movable block 8 and two sets of support slide rail 7 sliding connection, back shaft 9 and movable block 8 through-hole rotate to be connected, mobile station 10 coaxial arrangement is on back shaft 9, mobile station 10 and brace table 6 sliding connection, two sets of support frames 11 cooperation are installed on mobile station 10, actuating mechanism installs in the movable block 8 inner chamber and is connected with back shaft 9, power unit installs inside the brace table 6 cavity and is connected with movable block 8; make the movable block 8 slide through supporting the cooperation of slide rail 7 and support inside 6 cavities of brace table, make the mobile station 10 rotate through back shaft 9 and support on brace table 6, make two sets of support frames 11 stable support through mobile station 10, make ton bag sack support through support frame 11, make back shaft 9 drive mobile station 10 through actuating mechanism and provide rotation power, make movable block 8 drive mobile station 10 through power unit and remove removal power, increase the ton bag and accomodate stability, improve the ton bag and change the convenience.

The utility model discloses a plate and frame filter press unloads mud device, actuating mechanism include motor cabinet 12, servo motor 13, driving gear 14, driven gear 15 and control mechanism, servo motor 13 is installed in 8 inner chambers of movable block through motor cabinet 12, driving gear 14 coaxial arrangement is at the servo motor 13 output, driven gear 15 coaxial arrangement is on back shaft 9, driven gear 15 meshes with driving gear 14 and is connected, control mechanism installs inside 6 cavities of brace table, control mechanism is connected with servo motor 13; make servo motor 13 stable support in the movable block 8 inner chamber through motor cabinet 12, make servo motor 13 be connected with the transmission of back shaft 9 through driving gear 14 and driven gear 15 meshing, make back shaft 9 drive mobile station 10 through servo motor 13 and provide rotation power, rotate the ton bag position swing that makes two sets of support frames 11 departments through mobile station 10, increase the ton bag and change the simple operation nature.

The utility model discloses a plate and frame filter press mud discharging device, the control mechanism includes locating piece 16 and touch switch 17, locating piece 16 is installed inside the cavity of supporting platform 6, touch switch 17 is installed on locating piece 16, touch switch 17 is electrically connected with servo motor 13, moving block 8 is connected with locating piece 16 in a contacting way; the moving block 8 is positioned in the cavity of the supporting table 6 through the positioning block 16 for limiting the moving stroke, and the servo motor 13 is controlled to start through the contact of the moving block 8 and the touch switch 17, so that the functional diversity of the device is increased, and the operation convenience of the device is increased.

The utility model discloses a plate and frame filter press mud discharging device, power unit include cylinder 18, connecting axle 20 and spring 21, cylinder 18 is installed inside the cavity of supporting bench 6, is provided with piston rod 19 on the cylinder 18, and connecting axle 20 is slidably mounted inside piston rod 19 axle cavity, and spring 21 both ends are connected with piston rod 19 axle cavity wall and connecting axle 20 of the cylinder respectively, and connecting axle 20 is installed on movable block 8; the cylinder 18 drives the cylinder piston rod 19 to adjust the position of the moving block 8 in the cavity of the support platform 6, the cylinder piston rod 19 is in sliding connection with the moving block 8 through an ignition connecting shaft 20, the spring 21 enables the moving block 8 to move and be compressed after being in contact with the positioning block 16, and the moving table 10 drives the support frame 11 to rotate when the moving block 8 is in a static state, so that the functional diversity of the device is increased, and the working continuity of the device is improved.

The utility model discloses a mud discharging device of a plate and frame filter press, which also comprises guide rods 22, wherein two groups of guide rods 22 are arranged on a support table 6 in a matching way, a guide groove is arranged on a mobile station 10, and the guide rods 22 are connected with the guide groove of the mobile station 10 in a sliding way; the guide rod 22 limits the moving track of the mobile station 10, so that the moving stability of the mobile station 10 is improved, and the connection strength of the device is increased.

The utility model discloses a plate-and-frame filter press mud discharging device, which also comprises adjusting support legs 23, wherein a plurality of groups of adjusting support legs 23 are arranged at the bottom end of a support platform 6 in a matching way; adjust stabilizer blade 23 cooperation through the multiunit and make 6 outriggers of brace table, improve 6 leveling convenience of brace table, increase device support stability.

The utility model relates to a mud discharging device of a plate and frame filter press, a notch is arranged on one side of the supporting frame 11; the notch is formed in the supporting frame 11, so that the ton bag taking and placing convenience is increased, and the using convenience of the device is improved.

The utility model discloses a plate and frame pressure filter mud discharging device, it is at the during operation, when 1 during operation of pressure filter and for compressing tightly the state, automatic flashboard 5 is the closed condition this moment, drainage solenoid valve 4 is opened, filtration liquid drippage to pressure filter mud fill 2 bottoms between 1 of pressure filter, reprocess in flowing to the collection pond automatically via drainage solenoid valve 4, when pressure filter 1 is out of work and for loosening the state, automatic flashboard 5 is opened, drainage solenoid valve 4 is closed, unload mud to in the ton bag can, when the ton bag is changed, at first start cylinder 18 drives movable block 8 and removes, later when movable block 8 respectively with locating piece 16 and touch switch 17 contact back movable block 8 stop motion, cylinder piston rod 19 removes and compresses spring 21 through connecting axle 20 this moment, touch switch 17 starts servo motor 13 and drives movable platform 10 on the back shaft 9 by driving gear 14 and driven gear 15 meshing and rotates and swaps two sets of support frames 11 positions, later servo motor 13 stall, then cylinder 18 drives movable block 8 by cylinder piston rod 19 and removes the ton bag that makes the automatic change flashboard 5 bottoms can.

The installation mode, the connection mode or the setting mode of the mud discharging device of the plate-and-frame filter press of the utility model are common mechanical modes, and the mud discharging device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a pressure filter 1, drainage solenoid valve 4, automatic flashboard 5, servo motor 13 and the cylinder 18 of plate and frame pressure filter mud discharging device are purchase on the market, and this industry technical staff only need according to its subsidiary instructions install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a plate and frame filter press mud discharging device, its characterized in that, includes pressure filter (1), pressure filter mud bucket (2), pressure filter support (3), drainage solenoid valve (4), automatic flashboard (5), brace table (6) and supporting mechanism, install on brace table (6) pressure filter support (3) pressure filter mud bucket (2), pressure filter mud bucket (2) are installed on pressure filter support (3), pressure filter (1) are installed on pressure filter mud bucket (2) top, pressure filter mud bucket (2) bottom is provided with the outlet pipe, drainage solenoid valve (4) are installed on pressure filter mud bucket (2) outlet pipe, pressure filter mud bucket (2) bottom is provided with logical groove, automatic flashboard (5) are installed in pressure filter mud bucket (2) logical groove department, supporting mechanism installs on brace table (6), pressure filter mud bucket (2) outlet pipe department is provided with the filter screen.

2. The mud discharging device of the plate and frame filter press according to claim 1, wherein the supporting mechanism comprises supporting slide rails (7), a moving block (8), a supporting shaft (9), a moving table (10), supporting frames (11), a driving mechanism and a power mechanism, the supporting slide rails (7) are symmetrically installed inside a cavity of the supporting table (6), the moving block (8) is slidably connected with the two groups of supporting slide rails (7), the supporting shaft (9) is rotatably connected with a through hole of the moving block (8), the moving table (10) is coaxially installed on the supporting shaft (9), the moving table (10) is slidably connected with the supporting table (6), the two groups of supporting frames (11) are installed on the moving table (10) in a matched mode, the driving mechanism is installed in an inner cavity of the moving block (8) and connected with the supporting shaft (9), and the power mechanism is installed inside the cavity of the supporting table (6) and connected with the moving block (8).

3. A mud discharging device of a plate and frame filter press according to claim 2, wherein the driving mechanism comprises a motor base (12), a servo motor (13), a driving gear (14), a driven gear (15) and a control mechanism, the servo motor (13) is installed in the inner cavity of the moving block (8) through the motor base (12), the driving gear (14) is coaxially installed at the output end of the servo motor (13), the driven gear (15) is coaxially installed on the supporting shaft (9), the driven gear (15) is engaged with the driving gear (14), the control mechanism is installed inside the cavity of the supporting table (6), and the control mechanism is connected with the servo motor (13).

4. The mud discharging device of the plate and frame filter press according to claim 3, wherein the control mechanism comprises a positioning block (16) and a touch switch (17), the positioning block (16) is installed inside the cavity of the support table (6), the touch switch (17) is installed on the positioning block (16), the touch switch (17) is electrically connected with the servo motor (13), and the moving block (8) is in contact connection with the positioning block (16).

5. The mud discharging device of the plate and frame filter press according to claim 2, wherein the power mechanism comprises a cylinder (18), a connecting shaft (20) and a spring (21), the cylinder (18) is installed inside the cavity of the support table (6), a cylinder piston rod (19) is arranged on the cylinder (18), the connecting shaft (20) is slidably installed inside the shaft cavity of the cylinder piston rod (19), two ends of the spring (21) are respectively connected with the shaft cavity wall of the cylinder piston rod (19) and the connecting shaft (20), and the connecting shaft (20) is installed on the moving block (8).

6. The mud discharging device of the plate and frame filter press according to claim 2, further comprising guide rods (22), wherein two sets of the guide rods (22) are installed on the support platform (6) in a matching manner, guide grooves are formed in the mobile platform (10), and the guide rods (22) are connected with the guide grooves of the mobile platform (10) in a sliding manner.

7. The mud-removing device of the plate and frame filter press as recited in claim 1, further comprising adjusting feet (23), wherein a plurality of groups of said adjusting feet (23) are fittingly mounted on the bottom end of the support platform (6).

8. The mud discharging device of the plate and frame filter press according to claim 2, wherein the supporting frame (11) is provided with a notch at one side.