CN219186159U - Sludge press filter - Google Patents

Abstract

The application provides a sludge press filter, comprising: the base, base upper end installation is equipped with mud pressure filter body, and mud pressure filter body one side installation is equipped with fixed pipe, and fixed pipe upper end installation is equipped with the inlet pipe, and is equipped with cleaning device in the fixed pipe, and cleaning device includes: the fixed pipe is kept away from one side of mud pressure filter body and is equipped with the diaphragm, and the symmetry is equipped with two supports on the diaphragm, and the joint movement inserts on two supports and is equipped with electric putter, is equipped with two symmetrically distributed's connecting rod in the fixed pipe, and the connecting rod both ends are equipped with the scraper blade, and the scraper blade sets up with the inner wall cooperation of fixed pipe, and electric putter is located the middle end of fixed intraductal one end fixed connection setting at its one connecting rod, and fixed intraductal wall is close to electric putter one side and is equipped with the shower nozzle. The automatic cleaning device realizes automatic cleaning treatment on the feeding port of the equipment.

Description

Sludge press filter

Technical Field

The application relates to the technical field of sludge filter presses, in particular to a sludge filter press.

Background

The sludge press filter is a machine for realizing filtration by applying mechanical force on one side of a filter medium, is mainly used for solid-liquid separation of sludge, and is used for conveying water-containing sludge to a sludge stirring tank through a sludge pump, and meanwhile, coagulant is added to perform full mixing reaction, then the sludge flows into a belt type sludge press distributor, the sludge is uniformly distributed on a gravity dewatering area, and under the bidirectional dredging and gravity action of a sludge rake, the sludge moves along with a dewatering filter belt, so that free water of the sludge is rapidly removed. The existing sludge filter press has the following problems when in use:

in the use process of the existing sludge filter press, a large amount of sludge is easily accumulated at the inner wall of the feed pipe orifice, the position of the feed pipe cannot be automatically cleaned, and the use is inconvenient.

In addition, after the sludge and the water are separated from each other at the discharge hole, some floating impurities still remain in the water, and the discharge hole is not provided with filtration, so that the separated water needs to be additionally filtered, and the subsequent operation steps are increased.

In view of the above problems, the inventors propose a sludge press filter for solving the above problems.

Disclosure of Invention

In order to solve the problem that a large amount of sludge is easily accumulated at a feed pipe orifice and automatic cleaning treatment cannot be carried out on the position of a feed pipe, the purpose of the application is to provide a sludge filter press.

The application provides a mud pressure filter, include: a base;

the utility model discloses a sludge press filter, including base, fixed pipe, cleaning device, filter, the base upper end is installed and is equipped with the mud press filter body, mud press filter body one side installation is equipped with the fixed pipe, fixed pipe upper end installation is equipped with the inlet pipe, just be equipped with cleaning device in the fixed pipe, cleaning device includes: a cross plate;

the utility model discloses a sludge press filter, including mud pressure filter body, fixed pipe, support, connecting rod and connecting rod, the fixed pipe is kept away from one side of mud pressure filter body is equipped with the diaphragm, the symmetry is equipped with two supports on the diaphragm, two co-activity is inserted on the support and is equipped with electric putter, be equipped with two symmetrically distributed's connecting rod in the fixed pipe, the connecting rod both ends are equipped with the scraper blade, the scraper blade with the inner wall cooperation setting of fixed pipe, electric putter is located fixed intraductal one end fixed connection and is set up in one of them the middle end of connecting rod, fixed intraductal wall is close to electric putter one side and is equipped with the shower nozzle, fixed pipe is located two supports below and is fixed and be equipped with the diaphragm, two the fixed setting of support lower extreme is equipped with the drive shaft in the rotation of electric putter below, the motor is installed to drive shaft one end, the drive shaft is equipped with connecting device with electric putter tip.

Optionally, the connecting device includes: a first gear;

the first gear is fixedly arranged at one end of the driving shaft, which is far away from the motor, the electric push rod is arranged at one end of the fixing tube, which is far away from the fixing tube, and is provided with a circular connecting block, and a second gear which is mutually meshed with the first gear is fixedly connected to the connecting block.

Optionally, the diaphragm top is still fixed and is equipped with the backup pad that is the L type, backup pad keeps away from diaphragm one end fixed setting in fixed pipe outer wall, the backup pad upper surface is equipped with the storage water tank, the storage water tank inner wall pass through the raceway with the shower nozzle is connected.

Optionally, the inner walls of the two connecting rods are provided with grooves, spacer blocks are fixedly arranged in the grooves, springs are fixedly arranged on one sides of the spacer blocks facing the scraping plates, push blocks are fixedly arranged at one ends of the springs, which are far away from the spacer blocks, and are slidably arranged in the grooves, push rods are fixedly arranged at one ends of the push blocks, which are far away from the spacer blocks, and the end parts of the two push rods, which are located on the same side, penetrate through the connecting rods and are fixedly connected with the same scraping plates.

Optionally, a plurality of fixing rods are fixedly connected between the two connecting rods.

Optionally, the sludge press filter body is kept away from one side of fixed pipe is equipped with the discharging pipe, the discharging pipe is kept away from the one end intercommunication rose box of sludge press filter body, rose box fixed connection is in base one side, just logical groove has been seted up to rose box one side, logical groove inserts and has been equipped with the filter frame, install in the filter frame and be equipped with the filter screen.

Optionally, the filter frame lateral wall be equipped with lead to groove identical cardboard, the cardboard is kept away from the fixed handle that is equipped with in rose box one side, the screw thread groove has been seted up to the cardboard both sides, filter frame both sides all rotate and are equipped with the bolt, two the bolt is threaded respectively to be inserted and is established two in the screw thread groove.

The beneficial effects of this application are as follows:

the utility model provides a mud pressure filter, the starter motor, the motor drives first gear through the drive shaft and rotates for drive the connecting block with the second gear that first gear engagement set up and rotate, drive electric putter through the connecting block and rotate, make the connecting rod with electric putter output fixed connection drive the scraper blade and rotate, the cooperation shower nozzle sprays the water in the storage water tank to fixed intraductal through the raceway, clear up fixed intraductal wall attached mud, when electric putter is rotatory, electric putter output can promote the connecting rod and remove, carry out more comprehensive clearance to fixed intraductal wall, thereby realized the self-cleaning to equipment feed inlet department.

The application provides a mud pressure filter, after mud passes through mud pressure filter body, the filter screen that sets up in the rose box will pass through the discharging pipe discharge after the separation, intercepts follow-up remaining impurity, can dismantle the filter frame through dismantling bolt cooperation handle, clear up the impurity that adheres to on the filter screen.

Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application. The objects and other advantages of the present application may be realized and attained by the structure particularly pointed out in the written description and drawings.

The technical scheme of the present application is described in further detail below through the accompanying drawings and examples.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a sludge press filter in an embodiment of the present application;

FIG. 2 is a schematic structural view of a sludge press filter cleaning device according to an embodiment of the present application;

FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A;

FIG. 4 is a schematic diagram of a spring of a sludge press filter according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a filter box of a sludge press filter in an embodiment of the application.

In the figure, the device comprises a 1-base, a 11-sludge filter press body, a 12-fixed pipe, a 13-feeding pipe, a 14-support, a 15-electric push rod, a 16-connecting rod, a 17-scraping plate, a 18-driving shaft, a 19-motor, a 20-first gear, a 21-connecting block, a 22-second gear, a 23-transverse plate, a 24-nozzle, a 25-water conveying pipe, a 26-water storage tank, a 27-groove, a 28-spacer block, a 29-spring, a 30-push block, a 31-ejector rod, a 32-fixed rod, a 4-discharging pipe, a 41-filtering box, a 42-through groove, a 43-filtering frame, a 44-filtering net, a 45-clamping plate, a 46-thread groove, a 47-bolt and a 48-handle.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, are also within the scope of the present application based on the embodiments herein.

According to fig. 1-5, an embodiment of the present application provides a sludge press filter, including: the sludge filter press comprises a base 1, wherein a sludge filter press body 11 is arranged at the upper end of the base 1, a fixed pipe 12 is arranged at one side of the sludge filter press body 11, a feeding pipe 13 is arranged at the upper end of the fixed pipe 12, a cleaning device is arranged in the fixed pipe 12, and the cleaning device comprises: the diaphragm 23, the fixed pipe 12 is kept away from one side of mud pressure filter body 11 is equipped with diaphragm 23, the symmetry is equipped with two supports 14 on the diaphragm 23, two jointly movable the inserting is equipped with electric putter 15 on the support 14, be equipped with two symmetrically distributed's connecting rod 16 in the fixed pipe 12, the connecting rod 16 both ends are equipped with scraper blade 17, scraper blade 17 with the inner wall cooperation setting of fixed pipe 12, electric putter 15 is located fixed pipe 12 one end fixed connection and sets up in one of them the middle end of connecting rod 16, fixed pipe 12 inner wall is close to electric putter 15 one side and is equipped with shower nozzle 24, fixed pipe 12 is located two supports 14 below and is fixedly equipped with diaphragm 23, two the support 14 lower extreme is fixed to be set up on diaphragm 23, one of them support 14 is located electric putter 15 below and rotates and be equipped with drive shaft 18, drive shaft 18 one end installation is equipped with motor 19, drive shaft 18 and electric putter 15 tip are equipped with connecting device.

Specifically, the motor 19 drives the electric putter 15 to rotate through connecting device for the connecting rod 16 with electric putter 15 output fixed connection drives scraper blade 17 and rotates, cooperates shower nozzle 24 to the interior water spray of fixed pipe 12, can clear up the mud that fixed pipe 12 inner wall is attached, and when electric putter 15 is rotatory, electric putter 15 output can promote connecting rod 16 and remove, carries out more comprehensive clearance to fixed pipe 12 inner wall, thereby has realized the self-cleaning processing to equipment feed inlet department.

Further, the connecting device includes: the first gear 20, the fixed setting of first gear 20 is in drive shaft 18 keeps away from the one end of motor 19, electric putter 15 keeps away from fixed pipe 12 one end installation is equipped with and is circular connecting block 21, fixedly connected with on the connecting block 21 with the second gear 22 of first gear 20 intermeshing setting.

Specifically, when the motor 19 works, the driving shaft 18 can be driven to rotate, the driving shaft 18 drives the first gear 20 to rotate, the first gear 20 drives the second gear 22 to rotate, and the second gear 22 drives the electric push rod 15 to rotate through the connecting block 21.

Further, a support plate 231 in an L shape is fixedly arranged above the transverse plate 23, one end of the support plate 231 far away from the transverse plate 23 is fixedly arranged on the outer wall of the fixed pipe 12, a water storage tank 26 is arranged on the upper surface of the support plate 231, and the inner wall of the water storage tank 26 is connected with the spray head 24 through a water delivery pipe 25.

Specifically, the nozzle 24 sprays water in the water storage tank 26 into the fixed pipe 12 through the water pipe 25, and cleans sludge attached to the inner wall of the fixed pipe 12.

Further, grooves 27 are formed in the inner walls of the two connecting rods 16, spacer blocks 28 are fixedly arranged in the grooves 27, springs 29 are fixedly arranged on one sides of the spacer blocks 28 facing the scraping plates 17, push blocks 30 are fixedly arranged at one ends of the springs 29 away from the spacer blocks 28, the push blocks 30 are slidably arranged in the grooves 27, ejector rods 31 are fixedly arranged at one ends of the push blocks 30 away from the spacer blocks 28, and the end parts of the two ejector rods 31 located on the same side penetrate through the connecting rods 16 and are fixedly connected with the same scraping plates 17.

Specifically, the connecting rod 16 can drive the spring 29 to stretch and the push block 30 and the push rod 31 to move away from the spacer block 28 in the rotating process, so that the scraping plate 17 fully contacts with the inner wall of the fixed pipe 12 to clean the inner wall of the fixed pipe 12.

Further, a plurality of fixing rods 32 are fixedly connected between the two connecting rods 16.

Specifically, by providing the fixing lever 32 between the two connecting levers 16, the two connecting levers 16 can be stably connected.

Further, a discharging pipe 4 is arranged on one side, far away from the fixed pipe 12, of the sludge filter press body 11, one end, far away from the sludge filter press body 11, of the discharging pipe 4 is communicated with a filter box 41, the filter box 41 is fixedly connected to one side of the base 1, a through groove 42 is formed in one side of the filter box 41, a filter frame 43 is inserted into the through groove 42, and a filter screen 44 is arranged in the filter frame 43.

Specifically, after the sludge passes through the sludge press filter body 11, the separated water is discharged through the discharging pipe 4 and passes through the filter screen 44 arranged in the filter box 41, so that the subsequent residual impurities are intercepted, and the filtering is performed during discharging, so that the steps of subsequent operation are reduced.

Further, a clamping plate 45 matching with the through groove 42 is provided on the outer side wall of the filtering frame 43, a handle 48 is fixedly provided on one side of the clamping plate 45 away from the filtering box 41, threaded grooves 46 are provided on both sides of the clamping plate 45, bolts 47 are rotatably provided on both sides of the filtering frame 43, and two bolts 47 are respectively inserted into two threaded grooves 46.

Specifically, the filter frame 43 is conveniently and fixedly installed in the through groove 42 by the bolts 47, and the filter frame 43 is conveniently detached, cleaned and replaced.

The sludge press filter provided by the application has the working principle that: when the automatic cleaning device is used, the motor 19 is started, the motor 19 drives the first gear 20 to rotate through the driving shaft 18, the second gear 22 meshed with the first gear 20 drives the connecting block 21 to rotate, the electric push rod 15 is driven to rotate through the connecting block 21, the connecting rod 16 fixedly connected with the output end of the electric push rod 15 drives the scraping plate 17 to rotate, the water in the water storage tank 26 is sprayed into the fixed pipe 12 through the water delivery pipe 25 by the matched spray head 24, the sludge attached to the inner wall of the fixed pipe 12 is cleaned, the output end of the electric push rod 15 can push the connecting rod 16 to move while the electric push rod 15 rotates, the inner wall of the fixed pipe 12 is cleaned more comprehensively, and therefore automatic cleaning treatment on the feeding port of equipment is realized.

After mud passes through mud pressure filter body 11, the water after the separation will be discharged through discharging pipe 4 and pass through the filter screen 44 that sets up in the rose box 41, intercepts follow-up remaining impurity, can dismantle filter frame 43 through dismantling bolt 47 cooperation handle 48, clear up the impurity that adheres to on the filter screen 44.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Finally, it should be noted that the above embodiments are merely for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims (7)

1. A sludge press filter, comprising: a base (1);

the utility model discloses a sludge filter press, including base (1), mud filter press body (11) one side installation is equipped with fixed pipe (12), fixed pipe (12) upper end installation is equipped with inlet pipe (13), just be equipped with cleaning device in fixed pipe (12), cleaning device includes: a cross plate (23);

the utility model discloses a sludge press filter, including mud pressure filter body (11), fixed pipe (12) are kept away from one side of mud pressure filter body (11) is equipped with diaphragm (23), the symmetry is equipped with two supports (14) on diaphragm (23), two jointly movable on support (14) is inserted and is equipped with electric putter (15), be equipped with connecting rod (16) of two symmetric distributions in fixed pipe (12), connecting rod (16) both ends are equipped with scraper blade (17), scraper blade (17) with the inner wall cooperation of fixed pipe (12) sets up, electric putter (15) are located fixed pipe (12) one end fixed connection and set up in one of them the middle end of connecting rod (16), fixed pipe (12) inner wall is close to electric putter (15) one side and is equipped with shower nozzle (24), fixed pipe (12) are located two supports (14) below is fixed and are equipped with diaphragm (23), two support (14) lower extreme fixed setting on diaphragm (23), one of them support (14) are located electric putter (15) below and rotate and are equipped with drive shaft (18), drive shaft (18) one end is equipped with electric putter (19).

2. The sludge press as claimed in claim 1, wherein said connecting means comprises: a first gear (20);

the first gear (20) is fixedly arranged at one end, far away from the motor (19), of the driving shaft (18), a circular connecting block (21) is arranged at one end, far away from the fixed pipe (12), of the electric push rod (15), and a second gear (22) which is meshed with the first gear (20) and is arranged on the connecting block (21) is fixedly connected.

3. The sludge press filter as claimed in claim 1, wherein a support plate (231) in an L shape is further fixedly arranged above the transverse plate (23), one end of the support plate (231) far away from the transverse plate (23) is fixedly arranged on the outer wall of the fixed pipe (12), a water storage tank (26) is arranged on the upper surface of the support plate (231), and the inner wall of the water storage tank (26) is connected with the spray head (24) through a water delivery pipe (25).

4. A sludge press filter as claimed in claim 1, wherein the inner walls of the two connecting rods (16) are provided with grooves (27), spacer blocks (28) are fixedly arranged in the grooves (27), springs (29) are fixedly arranged on one sides of the spacer blocks (28) facing the scraping plates (17), pushing blocks (30) are fixedly arranged at one ends of the springs (29) away from the spacer blocks (28), the pushing blocks (30) are slidably arranged in the grooves (27), ejector rods (31) are fixedly arranged at one ends of the pushing blocks (30) away from the spacer blocks (28), and the end parts of the two ejector rods (31) positioned on the same side penetrate through the connecting rods (16) and are fixedly connected with the same scraping plates (17).

5. A sludge press as claimed in claim 1, characterised in that a plurality of fixing bars (32) are fixedly connected between two of the connecting bars (16).

6. The sludge press filter as claimed in claim 1, characterized in that a discharging pipe (4) is arranged on one side of the sludge press filter body (11) away from the fixed pipe (12), one end of the discharging pipe (4) away from the sludge press filter body (11) is communicated with a filter box (41), the filter box (41) is fixedly connected to one side of the base (1), a through groove (42) is formed on one side of the filter box (41), a filter frame (43) is inserted into the through groove (42), and a filter screen (44) is arranged in the filter frame (43).

7. The sludge filter press as claimed in claim 6, wherein a clamping plate (45) which is matched with the through groove (42) is arranged on the outer side wall of the filter frame (43), a handle (48) is fixedly arranged on one side, away from the filter box (41), of the clamping plate (45), threaded grooves (46) are formed in two sides of the clamping plate (45), bolts (47) are rotatably arranged on two sides of the filter frame (43), and the two bolts (47) are respectively inserted into the two threaded grooves (46) in a threaded mode.

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