Filter press feeding back-blowing device for tungsten mine

Abstract

The utility model relates to a tungsten mine filter press feeding blowback device which comprises a filter press main body, an air blowing device is connected to the filter press main body, a fixing mechanism is arranged between the air blowing device and the filter press main body, a feeding pipe is fixedly connected to the filter press main body, the outer side of the feeding pipe is fixedly connected with a discharging pipe, and the discharging pipe is fixedly connected with a discharging pipe. A cleaning mechanism is arranged on the discharge pipe; and the cleaning mechanism comprises a mounting plate. According to the feeding back-blowing device for the tungsten mine filter press, by arranging the cleaning mechanism, a motor can be controlled to drive a cleaning brush to move, the cleaning brush can be moved upwards when a drain pipe drains liquid, liquid drainage is prevented from being affected, when cleaning is needed, the cleaning brush is moved to a liquid outlet of the drain pipe, the motor is controlled to drive a driving gear and a driven gear to rotate, and the cleaning brush is driven to rotate. At the moment, the cleaning brush is driven to rotate, the rotating cleaning brush can brush and clean the liquid outlet of the drain pipe, and it is prevented that filtrate is accumulated at the liquid outlet of the drain pipe, and the quality of the drain pipe is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of back-flushing devices, in particular to a feed back-flushing device for a filter press used for tungsten mines. Background Art

[0002] The filter press uses a special filter medium to apply a certain pressure to the object, causing the liquid to seep out. The backflush device can blow out the residual filtrate in the feed holes of various filter plates set at different positions.

[0003] After searching, for example, the utility model patent with Chinese publication number CN219815405U discloses a back-blowing device for a filter press. The device is provided with components such as a limit hole, a lifting ring, and a mounting block. The lifting ring moves to a specified position on a slide rod, and the limit rod is stuck in the limit hole under the elastic force of a spring to fix the position of the lifting ring. This solves the problem that when the blowing device is blowing, the hose will drive the lifting ring to move when inflated, resulting in collisions between different lifting rings, which are easily damaged and affect the use of the blowing device.

[0004] However, when the filter press discharges the filtrate, filtrate is easily accumulated at the discharge port of the discharge pipe. After a long period of accumulation, the filtrate will contaminate the discharge port of the discharge pipe, resulting in a delay in the filtrate processing time and a decrease in the filtrate quality. Therefore, a feed backflush device for a tungsten ore filter press is proposed to solve the above problem. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the shortcomings of the existing technology, the utility model provides a feed backflush device for a tungsten ore filter press, which has the advantages of being easy to clean the discharge outlet of the filter press discharge pipe, and solves the problem that the discharge pipe of the comparative device is easily contaminated after long-term use.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a feed backflush device for a tungsten ore filter press, comprising a filter press body, an air blowing device connected to the filter press body, a fixing mechanism provided between the air blowing device and the filter press body, a feed pipe fixedly connected to the filter press body, a discharge pipe fixedly connected to the outside of the feed pipe, and a cleaning mechanism provided on the discharge pipe;

[0009] The cleaning mechanism includes a mounting plate, a mounting plate fixedly mounted on the outside of the filter press body, a motor fixedly mounted on the bottom of the mounting plate, a threaded rod fixedly mounted on the output shaft of the motor, a threaded sleeve threadedly connected to the outside of the threaded rod, a connecting rod fixedly mounted on the side wall of the threaded sleeve, a mounting shell fixedly mounted on the side wall of the connecting rod, a motor fixedly mounted on the side wall of the mounting shell, a rotating rod fixedly mounted on the output shaft of the motor, a driving gear fixedly mounted on the outside of the rotating rod, a passive gear rotatably connected to the inside of the mounting shell, and a cleaning brush fixedly mounted on the inside of the passive gear.

[0010] Furthermore, the cleaning brush sleeve is arranged on the outside of the drainage pipe, and the driving gear is meshed with the driven gear.

[0011] Furthermore, the fixing mechanism includes a mounting frame, the mounting frame is fixedly mounted on the top of the filter press body, and a movable ring is slidably connected to the outside of the mounting frame.

[0012] Furthermore, a lifting ring is fixedly mounted on the bottom of the movable ring, a plurality of limiting grooves are opened on the top wall of the mounting frame, and limiting bolts are arranged between the movable ring and the limiting grooves.

[0013] Furthermore, a discharge pipe is fixedly connected to the filter press body, and the hanging ring is arranged outside the blowing device.

[0014] Furthermore, an opening is formed on the left side wall of the mounting shell, and the driving gear extends into the mounting shell through the opening.

[0015] (3) Beneficial effects

[0016] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0017] The feed backflush device of the filter press for tungsten ore is provided with a cleaning mechanism, which can control the motor to drive the cleaning brush to move. When the discharge pipe is discharging liquid, the cleaning brush can be moved upward to prevent affecting the discharge. When cleaning is needed, the cleaning brush is moved to the liquid outlet of the discharge pipe, and the motor is controlled to drive the active gear and the passive gear to rotate. At this time, the cleaning brush will be driven to rotate, and the rotating cleaning brush will scrub the liquid outlet of the discharge pipe to prevent the filtrate from accumulating at the liquid outlet of the discharge pipe and affecting the quality of the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front cross-sectional view of the utility model;

[0019] Figure 2 For this utility model Figure 1 A magnified view of the structure at center A;

[0020] Figure 3 For this utility model Figure 1 Enlarged view of the structure at point B in the middle.

[0021] In the figure: 1 filter press body, 2 blowing device, 3 fixing mechanism, 301 mounting frame, 302 moving ring, 303 lifting ring, 304 limiting groove, 4 feed pipe, 5 discharge pipe, 6 cleaning mechanism, 601 mounting plate, 602 motor, 603 threaded rod, 604 threaded sleeve, 605 connecting rod, 606 mounting shell, 607 motor, 608 rotating rod, 609 driving gear, 610 driven gear, 611 cleaning brush, 7 discharge pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-3 In this embodiment, a feed backblowing device for a tungsten ore filter press includes a filter press main body 1, a blowing device 2 is connected to the filter press main body 1, a fixing mechanism 3 is provided between the blowing device 2 and the filter press main body 1, a feed pipe 4 is fixedly connected to the filter press main body 1, a discharge pipe 5 is fixedly connected to the outside of the feed pipe 4, and a cleaning mechanism 6 is provided on the discharge pipe 5. During operation, the material enters the filter press main body 1 through the feed pipe 4, the filter press main body 1 filters the material, the blowing device 2 blows the filtrate into the discharge pipe 5, and the residue is discharged through the discharge pipe 7.

[0024] Specifically, the blowing device 2 is a structure specifically disclosed in the utility model with authorization announcement number CN203447851U, which specifically includes components such as an air source control valve and an air source pipeline, and no further details are needed here.

[0025] Specifically, the cleaning mechanism 6 includes a mounting plate 601, a mounting plate 601 is fixedly installed on the outside of the filter press body 1, a motor 602 is fixedly installed on the bottom of the mounting plate 601, a threaded rod 603 is fixedly installed on the output shaft of the motor 602, the external thread of the threaded rod 603 is connected to a threaded sleeve 604, a connecting rod 605 is fixedly installed on the side wall of the threaded sleeve 604, a mounting shell 606 is fixedly installed on the side wall of the connecting rod 605, a motor 607 is fixedly installed on the side wall of the mounting shell 606, a rotating rod 608 is fixedly installed on the output shaft of the motor 607, a driving gear 609 is fixedly installed on the outside of the rotating rod 608, and the inner wall of the mounting shell 606 is fixedly installed. The driven gear 610 is connected to the driven gear 610, and a cleaning brush 611 is fixedly installed inside the driven gear 610. By setting up the cleaning mechanism 6, the cleaning brush 611 can be driven to move by controlling the motor 602. When the drain pipe 5 is draining, the cleaning brush 611 can be moved upward to prevent affecting the drainage. When cleaning is needed, the cleaning brush 611 is moved to the liquid outlet of the drain pipe 5, and the motor 607 is controlled to drive the active tooth 609 and the driven gear 610 to rotate. At this time, the cleaning brush 611 will be driven to rotate, and the rotating cleaning brush 611 will scrub the liquid outlet of the drain pipe 5 to prevent the filtrate from accumulating at the liquid outlet of the drain pipe 5 and affecting the quality of the drain pipe 5.

[0026] Specifically, the fixing mechanism 3 includes a mounting frame 301, which is fixedly mounted on the top of the filter press body 1. A movable ring 302 is slidably connected to the outside of the mounting frame 301. A hanging ring 303 is fixedly mounted on the bottom of the movable ring 302. A plurality of limiting grooves 304 are formed on the top wall of the mounting frame 301. A limiting bolt is provided between the movable ring 302 and the limiting groove 304. When the blowing device 2 is blowing and the hose is inflated, the hanging ring 303 is driven to move. By fixing the limiting bolt in the limiting groove 304 at different positions, the hanging ring 303 can be prevented from moving.

[0027] The filter press feed backflush device can facilitate cleaning of the liquid outlet, has strong practicality, and can be widely promoted in applicable fields, such as tungsten ore processing, chemical processing, etc.

[0028] To sum up, the feed backflush device of the tungsten ore filter press can drive the cleaning brush 611 to move by setting a cleaning mechanism 6 by controlling the motor 602. When the discharge pipe 5 is discharging liquid, the cleaning brush 611 can be moved upward to prevent affecting the discharge. When cleaning is required, the cleaning brush 611 is moved to the liquid outlet of the discharge pipe 5, and the motor 607 is controlled to drive the active gear 609 and the passive gear 610 to rotate. At this time, the cleaning brush 611 will be driven to rotate, and the rotating cleaning brush 611 will brush and clean the liquid outlet of the discharge pipe 5 to prevent the accumulation of filtrate at the liquid outlet of the discharge pipe 5 and affect the quality of the discharge pipe 5. This solves the problem that when the comparative filter press discharges filtrate, the discharge outlet of the discharge pipe is prone to accumulate filtrate, and these filtrates will pollute the discharge outlet of the discharge pipe after accumulating for a long time, resulting in a delay in the filtrate processing time and a decrease in the filtrate quality.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed backflush device for a tungsten ore filter press, comprising a filter press body (1), characterized in that: The filter press body (1) is connected to an air blowing device (2), a fixing mechanism (3) is provided between the air blowing device (2) and the filter press body (1), a feed pipe (4) is fixedly connected to the filter press body (1), a discharge pipe (5) is fixedly connected to the outside of the feed pipe (4), and a cleaning mechanism (6) is provided on the discharge pipe (5); The cleaning mechanism (6) comprises a mounting plate (601), the mounting plate (601) is fixedly mounted on the outside of the filter press body (1), a motor (602) is fixedly mounted on the bottom of the mounting plate (601), a threaded rod (603) is fixedly mounted on the output shaft of the motor (602), the threaded sleeve (604) is threadedly connected to the outside of the threaded rod (603), a connecting rod (605) is fixedly mounted on the side wall of the threaded sleeve (604), a mounting shell (606) is fixedly mounted on the side wall of the connecting rod (605), a motor (607) is fixedly mounted on the side wall of the mounting shell (606), a rotating rod (608) is fixedly mounted on the output shaft of the motor (607), a driving gear (609) is fixedly mounted on the outside of the rotating rod (608), a driven gear (610) is rotatably connected to the inside of the mounting shell (606), and a cleaning brush (611) is fixedly mounted on the inside of the driven gear (610).

2. The feed back-flushing device for a tungsten ore filter press according to claim 1, characterized in that: The cleaning brush (611) is sleeved on the outside of the excretion pipe (5), and the driving gear (609) is meshedly connected with the driven gear (610).

3. The feed backflush device for a tungsten ore filter press according to claim 1, characterized in that: The fixing mechanism (3) comprises a mounting frame (301), the mounting frame (301) is fixedly mounted on the top of the filter press body (1), and a moving ring (302) is slidably connected to the outside of the mounting frame (301).

4. The feed back-flushing device for a tungsten ore filter press according to claim 3, characterized in that: A lifting ring (303) is fixedly mounted on the bottom of the movable ring (302), a plurality of limiting grooves (304) are provided on the top wall of the mounting frame (301), and limiting bolts are arranged between the movable ring (302) and the limiting grooves (304).

5. The feed back-flushing device for a filter press for tungsten ore according to claim 4, characterized in that: A discharge pipe (7) is fixedly connected to the filter press body (1), and the hanging ring (303) is sleeved outside the blowing device (2).

6. The feed back-flushing device for a filter press for tungsten ore according to claim 1, characterized in that: An opening is provided on the left side wall of the mounting shell (606), and the driving gear (609) extends into the mounting shell (606) through the opening.

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