CN210414971U - Mud filters rotary vibration sieve - Google Patents

Abstract

The utility model discloses a mud filtering rotary vibrating screen, which comprises a base, wherein a vibrating disk is arranged on the base, a plurality of springs are uniformly connected between the vibrating disk and the base, a mud outlet is arranged at the edge of the vibrating disk, a rotary drum is arranged on the vibrating disk, the rotary drum is connected with the vibrating disk through a bearing, a filter screen is fixed in the rotary drum, a circle of wavy groove is arranged on the outer circumferential surface of the rotary drum, a variable speed motor is fixedly connected on the base, a rotary disk is fixedly connected on the rotary shaft of the variable speed motor, the rotary disk is matched with the groove, mud on the filter screen is filtered in a mode of combining rotation and vibration, large particles float on the upper layer of the mud, mud on the lower layer is smoothly filtered out from the filter screen under the action of vibration and rotation, the blockage of the mud filter screen is reduced, the mud filtering efficiency is improved, and the ceramic manufacturing efficiency is accelerated, moreover, the slurry is filtered without being cleaned by a special person, and the slurry is cleaned when the equipment is stopped and overhauled, so that the production cost is reduced.

Description

Mud filters rotary vibration sieve

Technical Field

The utility model relates to a ceramic machining technical field, concretely relates to rotatory shale shaker is filtered to mud.

Background

In the process of ceramic manufacture, need filter mud after stirring mud, prior art sets up the filter screen in mud mouth of pipe ejection of compact department, because granule size inequality in the mud, can produce the jam after the filter screen of ejection of compact department filters a period, and the filter screen goes out mud unsmooth, has reduced the mud volume, influences production efficiency, needs the manual work to regularly clear up after the filter screen blocks up, has caused the increase of cost of labor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is not enough and provide a mud filtration rotary vibration sieve to the above-mentioned that exists among the prior art, irregularly rotate about driving the revolving drum through variable speed motor, and the revolving drum drives vibration dish vibration from top to bottom that uses spring coupling on the base to mud on the filter screen reduces the jam of filter screen with the rotatory mode that adds the vibration combination, solves the above-mentioned problem that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rotatory shale shaker is filtered to mud, includes the base, be provided with the vibration dish on the base, evenly be connected with a plurality of springs between vibration dish and the base, the edge on vibration dish limit is provided with out the thick liquid mouth, is provided with a rotatory section of thick bamboo on the vibration dish, be connected through the bearing between a rotatory section of thick bamboo and the vibration dish, the internal fixation of a rotatory section of thick bamboo has the filter screen, is provided with the wavy recess of round on the outer periphery of a rotatory section of thick bamboo, still fixedly connected with variable speed motor on the base, fixedly connected with rolling disc in variable speed motor's the axis of rotation, the rolling disc with the.

Compared with the prior art, the utility model discloses following beneficial effect has:

the vibration disc is connected with the base through the spring, the vibration disc is connected with the rotary cylinder through the bearing, the outer wall of the rotary cylinder is provided with a circle of wavy grooves, the wavy grooves are in transmission connection with the variable speed motor fixed on the base through the grooves, the filter screen is fixed in the rotary cylinder, the variable speed motor drives the rotary cylinder to rotate along the path of the wavy grooves, the rotary cylinder rotates up and down, the rotary cylinder drives the vibration disc to vibrate on the base, slurry on the filter screen is filtered in a mode of combining rotation and vibration, large particles float on the upper layer of the slurry, the slurry on the lower layer is smoothly filtered out of the filter screen under the action of vibration and rotation, the filter screen is prevented from being blocked by the slurry, the sludge amount filtered by the filter screen is increased, the efficiency of slurry filtration is improved, the efficiency of ceramic manufacturing is improved, and the slurry filtration does not need to be cleaned by a special person, and can be cleaned when, the production cost is reduced.

Drawings

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

In the figure: base 1, spring 11, vibration dish 2, play thick liquid mouth 21, pipe 22, rotary drum 3, bearing 31, filter screen 32, recess 33, funnel 34, variable speed motor 4, rolling disc 41.

Detailed Description

In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:

as shown in the attached drawing 1, a mud filtering rotary vibrating screen comprises a base 1, wherein a vibrating disc 2 is arranged on the base 1, a plurality of springs 11 are uniformly connected between the vibrating disc 2 and the base 1, a mud outlet 21 is formed in the edge of the vibrating disc 2, a rotary drum 3 is arranged on the vibrating disc 2, the rotary drum 3 is connected with the vibrating disc 2 through a bearing 31, a filter screen 32 is fixed in the rotary drum 3, a circle of wavy groove 33 is formed in the outer circumferential surface of the rotary drum 3, a variable speed motor 4 is also fixedly connected to the base 1, a rotary disc 41 is fixedly connected to the rotating shaft of the variable speed motor 4, and the rotary disc 41 is matched with the groove 33;

when the vibrating screen is in work, the vibrating disc 2 is connected to the base 1 through the spring 11, the vibrating disc 2 is connected to the rotary cylinder 3 through the bearing 31, the wave-shaped groove 33 is formed in the outer wall of the rotary cylinder 3, the vibrating disc is in transmission connection with the variable speed motor 4 fixed to the base 1 through the groove 33, the filter screen 32 is fixed in the rotary cylinder 3, the variable speed motor 4 drives the rotary cylinder 3 to rotate along the wave-shaped groove 33, the rotary cylinder 3 rotates up and down, the rotary cylinder 3 drives the vibrating disc 2 to vibrate on the base 1, slurry on the filter screen 32 is filtered in a mode of combining rotation and vibration, large particles float on the upper layer of the slurry, the slurry on the lower layer is smoothly filtered out of the filter screen 32 under the vibration and rotation effects, the filter screen 32 is prevented from being blocked by the slurry, the amount of the slurry filtered by the filter screen 32 is increased, the slurry filtering efficiency is improved, and the ceramic manufacturing efficiency, moreover, the slurry is filtered without being cleaned by a special person, and the slurry is cleaned when the equipment is stopped and overhauled, so that the production cost is reduced.

Furthermore, as shown in fig. 1, a mud filtering rotary vibrating screen, the bottom surface of the vibrating disk 2 is inclined, and the mud outlet 21 is arranged at the lowest position of the bottom surface of the vibrating disk 2, so that the filtered mud can smoothly flow out from the mud outlet 21 at the lowest position of the vibrating disk 2.

Furthermore, as shown in fig. 1, the slurry outlet 21 of the rotary shale shaker is provided with a guide pipe 22, the guide pipe 22 is fixed on the vibrating disk 2, and the guide pipe 22 is used for guiding slurry to be collected, so that the slurry is conveniently conveyed in a long distance.

Furthermore, as shown in fig. 1, a mud filtering rotary vibrating screen, wherein a funnel 34 is fixed on an inner ring of the bearing 31, the filtered mud is collected in the middle of the vibrating disk 2 through the funnel 34, so as to be conveniently and rapidly discharged from the mud outlet 21, and the funnel 34 buffers the impact force of the mud descending and prevents the mud from sputtering.

Furthermore, as shown in fig. 1, the section of the groove 33 is designed to be concave ladder-shaped, the rotating disc 41 is designed to be convex outer shape matched with the ladder-shaped groove 33, and the inclined surface of the groove 33 is meshed with the rotating disc 41, so that the hard friction between the rotating disc 41 and the groove 33 is reduced, and the rotation of the rotary drum 3 is smoother.

The utility model discloses a theory of operation is: as shown in the attached drawing 1, in operation, mud falls onto the filter screen 32 from directly above the rotary drum 3, the variable speed motor 4 rotates to drive the rotary drum 3 to rotate up and down along the path of the groove 33, the rotary drum 3 is connected with the vibration disc 2 through the bearing 31, the vibration disc 2 is connected with the base 1 through the spring 11 and is supported, when the rotary drum 3 rotates up and down, the whole rotary drum 3 and the vibration disc 2 vibrate up and down, so that the mud falling onto the filter screen 32 floats on the upper layer of the mud under the action of rotation and vibration, the mud on the lower layer is smoothly filtered out from the filter screen 32 under the action of vibration and rotation, and then falls into the vibration disc 2 and flows out from the mud outlet 21, the blocking of the mud on the filter screen 32 is reduced, the amount of mud filtered by the filter screen 32 is increased, the efficiency of mud filtration is increased, and the efficiency of ceramic manufacturing is increased.

Finally, it is noted that, although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other equivalent embodiments without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.

Claims (5)

1. The utility model provides a mud filters rotary vibration sieve which characterized in that: the on-line screen storage device comprises a base, be provided with the vibration dish on the base, evenly be connected with a plurality of springs between vibration dish and the base, the edge on vibration dish limit is provided with out the thick liquid mouth, is provided with a rotary drum on the vibration dish, be connected through the bearing between rotary drum and the vibration dish, the rotary drum internal fixation has the filter screen, is provided with the wavy recess of round on the outer periphery of rotary drum, go back fixedly connected with variable speed motor on the base, fixedly connected with rolling disc in variable speed motor's the axis of rotation, the rolling disc with the recess cooperatees.

2. A mud filtration rotary shaker as claimed in claim 1, wherein: the bottom surface slope of vibration dish sets up, the grout outlet sets up the bottom surface minimum at the vibration dish.

3. A mud filtration rotary shaker as set forth in claim 2, wherein: the slurry outlet is provided with a guide pipe, and the guide pipe is fixed on the vibrating disk.

4. A mud filtration rotary shaker as claimed in claim 3, wherein: and a funnel is fixed on an inner ring of the bearing.

5. The mud filtering rotary shaker as in claim 4, wherein: the cross section of the groove is arranged into an inwards concave ladder shape, and the rotating disc is arranged into an outwards convex shape matched with the ladder-shaped groove.

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