CN214680249U - Auxiliary sticky slag removing device and filter press - Google Patents

Abstract

The utility model relates to a glue supplementary remove device of sediment and pressure filter, include: at least two filter pressing assemblies, wherein any two adjacent filter pressing assemblies can move close to or away from each other; the rails are arranged on the same side of the at least two filter pressing assemblies; the moving trolley is movably arranged on the track, and is provided with a pushing assembly which can push any filter pressing assembly to move; and the lifting release mechanism is arranged on the actuating trolley, the pushing assembly can push any filter pressing assembly to the lifting release mechanism, and the lifting release mechanism can lift the received filter pressing assembly to a preset height and then release the filter pressing assembly. The slag adhering cleaning device can completely replace workers to automatically complete cleaning operation on the filter membrane assembly, so that the labor intensity of the workers can be fundamentally reduced, the labor cost of enterprises is reduced, the automation degree of the device is high, the cleaning operation efficiency is high, and the efficient development of sewage purification treatment work can be ensured.

Description

Auxiliary sticky slag removing device and filter press

Technical Field

The utility model relates to a sewage purification treatment technical field especially relates to a glue supplementary remove device of sediment and pressure filter.

Background

At present, in sewage purification treatment's anterior segment process, need use the pressure filter to carry out extrusion filtration treatment to sewage to filter the large granule impurity (for example sand grain, weeds leaf, wrapping bag etc.) in the sewage earlier, avoid impurity to flow into in the follow-up equipment and cause the jam. The working principle of the filter press is that sewage is generally injected into a half-frame filter box provided with a filter membrane, then pressure (such as inflation) is applied to the filter membrane, so that the filter membrane forms extrusion force on the sewage, water is extruded and discharged from the middle of the filter membrane, and impurities are filtered out and retained in the middle of the filter membrane.

However, the filtered residual impurities still contain certain water and have viscosity, and are very easy to adhere to the surface of the filter membrane under the action of the extrusion force and cannot fall off automatically, so that the secondary use of the filter membrane is influenced. Therefore, the shovel is held by a worker at present, and the filter residue adhered to the filter membrane is shoveled, so that the labor intensity of workers is high, the labor cost of enterprises is increased, the cleaning efficiency is low, and the working efficiency of sewage purification treatment is influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a device for removing the adhered slag and a filter press, and the device aims to solve the problems of high labor intensity, high labor cost and low cleaning efficiency in the prior art.

In one aspect, the present application provides a slag adhesion auxiliary removing device, which includes:

the filter pressing assemblies are arranged side by side, and any two adjacent filter pressing assemblies can move close to or away from each other;

the rails are arranged on the same side of at least two filter pressing assemblies;

the moving trolley is movably arranged on the track, a pushing assembly is arranged on the moving trolley, and the pushing assembly can push any filter pressing assembly to move; and

the lifting release mechanism is arranged on the actuating trolley, the pushing assembly can push any filter pressing assembly to the lifting release mechanism, and the lifting release mechanism can lift the received filter pressing assembly to a preset height and then release the filter pressing assembly.

When the device for removing the sticky slag in the scheme works, the moving trolley moves on the track, and approaches to the nearest filter pressing assembly along the plane parallel to the filter pressing assemblies until the pushing assembly abuts against the side face of the nearest filter pressing assembly; and then, the pushing assembly is started to push the filter pressing assembly to the lifting release mechanism, then the lifting release mechanism lifts the received filter pressing assembly to a preset height position, and finally the filter pressing assembly is released, and the filter pressing assembly automatically falls off under the action of gravity from a high position until the filter pressing assembly falls onto the actuating trolley. The filter pressing assembly can generate vibration with certain intensity at the moment of falling back and contacting with the actuating trolley, so that the sticky slag adhered to the surface of the filter pressing assembly falls off under the vibration effect, and the self-cleaning effect of the filter pressing assembly is achieved. Compared with the traditional manual cleaning operation mode by manpower, the sticky slag cleaning device can completely replace workers to automatically clean the filter membrane assembly, so that the labor intensity of the workers can be fundamentally reduced, the labor cost of enterprises is reduced, the automation degree of the device is high, the cleaning operation efficiency is high, and the efficient development of sewage purification treatment work can be ensured.

In one embodiment, the actuating trolley comprises a trolley body, a driving motor arranged on the trolley body, a transmission shaft group in driving connection with the driving motor, and a travelling wheel in driving connection with the transmission shaft group, rail grooves are respectively formed in two opposite sides of the rail in the horizontal direction, and the travelling wheel is arranged in the rail grooves in a rolling manner.

In one embodiment, the pushing assembly comprises a mounting seat, a rotating shaft and a pushing arm, the mounting seat is arranged at the top of the actuating trolley, the mounting seat is provided with a blocking body, the pushing arm is rotatably arranged on the mounting seat through the rotating shaft, and the pushing arm can be blocked and connected with the blocking body.

In one embodiment, the pushing assembly further includes an elastic torsion member, the elastic torsion member is sleeved on the rotating shaft, and two ends of the elastic torsion member are respectively abutted to the mounting seat and the pushing arm.

In one embodiment, the lifting release mechanism comprises a lifting fixing seat, a lifting driving piece, a lifting carrier block and a release component, the lifting fixing seat is arranged at the top of the actuating trolley, the lifting driving piece is arranged on the lifting fixing seat, the lifting carrier block is in driving connection with the lifting driving piece and can ascend or descend, the release component is arranged on the lifting carrier block, and the release component can push the filter pressing component on the lifting carrier block out of the lifting carrier block.

In one embodiment, the side of the lifting carrier block facing the pushing assembly is provided with a guide slope.

In one embodiment, the lifting carrier block is further provided with a limiting concave part engaged with the guide slope.

In one embodiment, the release assembly comprises a release motor and a release cam, the release motor is arranged on the lifting carrier block, the release cam is in driving connection with the release motor, and the release motor is arranged side by side with the limiting concave part.

In one embodiment, the lift release mechanism further comprises a flexible bumper pad disposed on the actuation trolley;

the track is provided with a bump body, and one side of the bump body is provided with a vertical steep drop part.

In addition, the application also provides a filter press which comprises the sticky slag auxiliary removing device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a device for removing slag adhering assisting according to an embodiment of the present invention;

FIG. 2 is a schematic view of the assembly structure of the actuating trolley, the pushing assembly and the lifting release mechanism in FIG. 1.

Description of reference numerals:

10. a filter pressing assembly; 20. a track; 30. moving the trolley; 31. a vehicle body; 32. a traveling wheel; 40. a pushing assembly; 41. a mounting seat; 42. a rotating shaft; 43. a push arm; 44. an elastic torsion member; 50. lifting the release mechanism; 51. lifting the fixed seat; 52. lifting the carrier block; 521. a guide ramp; 522. a limiting concave part; 53. a release assembly; 531. releasing the motor; 532. releasing the cam; 60. a flexible cushion.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

The application still provides a pressure filter, and it is used for extrudeing filtration treatment to sewage, extrudees the moisture content of sewage and discharges, and reserves all kinds of impurity in the sewage, reaches the effect of separating the filtering with impurity from sewage at last.

Specifically, the filter press comprises an auxiliary sticky slag removing device, and the auxiliary sticky slag removing device completes impurity filtering operation on the sewage. As shown in fig. 1, an auxiliary removing device for slag adhesion shown in an embodiment of the present application includes: at least two press assemblies 10, a rail 20, an actuation car 30, and a lift release mechanism 50.

With continued reference to FIG. 2, at least two press assemblies 10 are positioned side-by-side and any two adjacent press assemblies 10 can move toward or away from each other; the rails 20 are disposed on the same side of at least two of the press assemblies 10; the moving trolley 30 is movably arranged on the track 20, a pushing assembly 40 is arranged on the moving trolley 30, and the pushing assembly 40 can push any filter pressing assembly 10 to move; the lifting release mechanism 50 is arranged on the actuating trolley 30, the pushing assembly 40 can push any filter pressing assembly 10 to the lifting release mechanism 50, and the lifting release mechanism 50 can lift the received filter pressing assembly 10 to a preset height and then release the filter pressing assembly.

When the device for removing the sticky slag in the scheme works, the moving trolley 30 moves on the track 20, and the moving trolley 30 is close to the nearest filter pressing assembly 10 along the plane parallel to the filter pressing assemblies 10 until the pushing assembly 40 is abutted against the side face of the nearest filter pressing assembly 10; the pusher assembly 40 is then actuated to push the press assembly 10 onto the lift release mechanism 50, after which the lift release mechanism 50 lifts the received press assembly 10 to a predetermined height position, and finally releases the press assembly 10, from which the press assembly 10 drops by itself under the force of gravity until it falls onto the running cart 30. The vibration with certain intensity is generated at the moment that the filter pressing component 10 and the moving trolley 30 fall back and contact, so that the sticky slag adhered to the surface of the filter pressing component 10 falls off under the vibration effect, and the self-cleaning effect of the filter pressing component 10 is achieved. Compared with the traditional manual cleaning operation mode by manpower, the sticky slag cleaning device can completely replace workers to automatically clean the filter membrane assembly, so that the labor intensity of the workers can be fundamentally reduced, the labor cost of enterprises is reduced, the automation degree of the device is high, the cleaning operation efficiency is high, and the efficient development of sewage purification treatment work can be ensured.

With reference to fig. 2, in some embodiments, the travelling bogie 30 includes a bogie body 31, a driving motor disposed on the bogie body 31, a transmission shaft set drivingly connected to the driving motor, and a travelling wheel 32 drivingly connected to the transmission shaft set, wherein the track 20 has a track groove respectively formed on two opposite sides in the horizontal direction, and the travelling wheel 32 is disposed in the track groove in a rolling manner.

The rotary power output by the driving motor is transmitted to the travelling wheels 32 through the transmission shaft group, the travelling wheels 32 roll in the track 20, the whole moving of the actuating trolley 30 on the track 20 is realized, and the effect that the pushing assembly 40 pushes the two adjacent filter pressing assemblies 10 to separate is generated. The rail groove is formed into a U shape, the notch is horizontally arranged outwards, the two groove walls which are oppositely arranged up and down have a limiting effect on the travelling wheel 32, and the overturning of the actuating trolley 30 caused by the inclination of the gravity center of the filter pressing component 10 can be avoided.

With reference to fig. 2, further, the pushing assembly 40 includes a mounting base 41, a rotating shaft 42 and a pushing arm 43, the mounting base 41 is disposed on the top of the moving trolley 30, the mounting base 41 is provided with a blocking body, the pushing arm 43 is rotatably disposed on the mounting base 41 through the rotating shaft 42, and the pushing arm 43 can be blocked with the blocking body.

The mounting seat 41 realizes that the pushing assembly 40 is integrally mounted and fixed on the moving trolley 30, and ensures better connection reliability. As the deployment trolley 30 moves through the nearest press assembly 10, the pusher arm 43 is resisted by the side of the press assembly 10 and is able to rotate relative to the shaft 42 to effect evacuation of the press assembly 10. Until the push arm 43 has fully passed over the press assembly 10 and the sides of the press assembly 10 are in abutment to create the necessary conditions under which the press assembly 10 can be pushed. The pushing arm 43 now abuts against the blocking body, which provides support for the pushing arm 43, so that the pushing arm 43 can reliably push the press filter assembly 10 to move.

Referring to fig. 2, the pushing assembly 40 further includes an elastic torsion member 44, the elastic torsion member 44 is sleeved on the rotating shaft 42, and two ends of the elastic torsion member 44 are respectively abutted to the mounting seat 41 and the pushing arm 43. After the pushing arm 43 passes over the press assembly 10, the elastic torsion member 44 releases the elastic torsion force because of the need to restore the original shape, thereby driving the pushing arm 43 to rotate and reset to realize the abutment with the side edge of the press assembly 10, and forming the necessary condition for pushing the press assembly 10.

With continued reference to fig. 2, in some embodiments, the lifting release mechanism 50 includes a lifting fixing seat 51, a lifting driving member (not shown), a lifting carrier block 52 and a release assembly 53, the lifting fixing seat 51 is disposed at the top of the actuating trolley 30, the lifting driving member is disposed on the lifting fixing seat 51, the lifting carrier block 52 is in driving connection with the lifting driving member and can move up or down, the release assembly 53 is disposed on the lifting carrier block 52, and the release assembly 53 can push the filter press assembly 10 on the lifting carrier block 52 out of the lifting carrier block 52.

The lifting fixing seat 51 realizes that the lifting release mechanism 50 is integrally installed and fixed on the moving trolley 30. The lift carriage 52 initially abuts the lift anchor block 51 to facilitate receiving the press assembly 10 pushed by the pusher assembly 40. After the filter pressing assembly 10 moves onto the lifting carrier block 52, the lifting driving piece drives the lifting carrier block 52 to ascend until the filter pressing assembly stops after ascending to a preset height position; finally, the release assembly 53 pushes the press assembly 10 off the lift carriage 52, the press assembly 10 falls under its own weight and impacts the actuation trolley 30, which causes the press assembly 10 to vibrate, thereby vibrating the adherent slag adhering to the surface thereof off.

With continued reference to fig. 2, further, a guiding ramp 521 is disposed on a side of the lifting carrier 52 facing the pushing assembly 40. The guide ramps 521 make it easier for the press assembly 10 to move onto the lift carriage 52.

With continued reference to fig. 2, the lift carriage 52 further has a limiting recess 522 engaged with the guiding ramp 521. The limiting recess 522 provides a limiting function for the press filter assembly 10 on the lift carriage 52 to prevent the press filter assembly 10 from accidentally falling during the ascent process.

In some embodiments, the limiting recesses 522 are formed as non-regular half moon shaped grooves, with the lower end being the outlet from which the press assembly 10 drops. The release assembly 53 comprises a release motor 531 and a release cam 532, the release motor 531 is disposed on the lifting carrier 52, the release cam 532 is in driving connection with the release motor 531, and the release motor 531 and the limiting concave portion 522 are disposed side by side.

In an initial state, the convex part of the release cam 532 is located at the higher end of the limit concave part 522, after the lifting carrier block 52 rises to a preset height position, the release motor 531 drives the release cam 532 to rotate, the convex part of the release cam 532 can push the filter pressing assembly 10 to move towards the lower end of the limit concave part 522, and finally the filter pressing assembly can be pushed out from the lower end of the limit concave part 522 and finally falls onto the actuating trolley 30 to generate vibration, so that the sticky slag is vibrated and falls off completely.

With continued reference to FIG. 2, the lift release mechanism 50 further includes a flexible bumper 60, the flexible bumper 60 being disposed on the dolly 30. The flexible bumper pad 60 provides some cushioning and protection to the filter press assembly 10 that is highly falling, prevents the filter press assembly 10 from being damaged by excessive impact, and avoids producing excessive noise and polluting the environment.

Alternatively, in other embodiments, the track 20 is provided with a raised body having a vertical ramp on one side. In this embodiment, the lifting and releasing mechanism 50 may be selected not to perform lifting and releasing operations, and the movable trolley 30 falls from the vertical steep portion after moving to the protruded body, and the movable trolley 30 carries the filter pressing assembly 10 to impact the rail 20 integrally, so that the filter pressing assembly 10 can also vibrate, and the effect of removing the sticky slag by vibration is achieved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Claims (10)

1. A device for removing slag is assisted, which is characterized by comprising:

the filter pressing assemblies are arranged side by side, and any two adjacent filter pressing assemblies can move close to or away from each other;

the rails are arranged on the same side of at least two filter pressing assemblies;

the moving trolley is movably arranged on the track, a pushing assembly is arranged on the moving trolley, and the pushing assembly can push any filter pressing assembly to move; and

the lifting release mechanism is arranged on the actuating trolley, the pushing assembly can push any filter pressing assembly to the lifting release mechanism, and the lifting release mechanism can lift the received filter pressing assembly to a preset height and then release the filter pressing assembly.

2. The device for auxiliary removing of the slag adhering to the device of claim 1, wherein the moving trolley comprises a trolley body, a driving motor arranged on the trolley body, a transmission shaft group in driving connection with the driving motor, and a traveling wheel in driving connection with the transmission shaft group, rail grooves are respectively formed in two opposite sides of the rail in the horizontal direction, and the traveling wheel is arranged in the rail grooves in a rolling manner.

3. The device for auxiliary removing of the sticky slag according to claim 1, wherein the pushing assembly comprises a mounting seat, a rotating shaft and a pushing arm, the mounting seat is arranged at the top of the actuating trolley and is provided with a blocking body, the pushing arm is rotatably arranged on the mounting seat through the rotating shaft, and the pushing arm can be blocked and connected with the blocking body.

4. The device for removing the adhered slag in an auxiliary mode according to claim 3, wherein the pushing assembly further comprises an elastic torsion piece, the elastic torsion piece is sleeved on the rotating shaft, and two ends of the elastic torsion piece are abutted to the mounting seat and the pushing arm respectively.

5. The device for removing sticky slag in an auxiliary mode according to claim 1, wherein the lifting release mechanism comprises a lifting fixing seat, a lifting driving piece, a lifting carrier block and a release component, the lifting fixing seat is arranged at the top of the actuating trolley, the lifting driving piece is arranged on the lifting fixing seat, the lifting carrier block is in driving connection with the lifting driving piece and can move up or down, the release component is arranged on the lifting carrier block, and the release component can push the filter pressing component on the lifting carrier block out of the lifting carrier block.

6. The device for auxiliary removal of slime according to claim 5, wherein a side of said elevating carrier block facing said pushing assembly is provided with a guiding slope.

7. The device for removing the sticky slag in an auxiliary mode according to claim 6, wherein the lifting carrying block is further provided with a limiting concave part which is connected with the guide slope.

8. The device for removing the sticky slag in an auxiliary mode according to claim 7, wherein the releasing assembly comprises a releasing motor and a releasing cam, the releasing motor is arranged on the lifting carrying block, the releasing cam is in driving connection with the releasing motor, and the releasing motor and the limiting concave portion are arranged side by side.

9. The device of claim 5, wherein the lift release mechanism further comprises a flexible cushion pad disposed on the mobile cart;

the track is provided with a bump body, and one side of the bump body is provided with a vertical steep drop part.

10. A filter press comprising the device for removing the slime as defined in any one of claims 1 to 9.

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