CN218485336U

CN218485336U - Leakage-proof device of vacuum suction filter complete equipment

Info

Publication number: CN218485336U
Application number: CN202222327009.6U
Authority: CN
Inventors: 李力军; 陈芳; 李力海; 梁万里; 杜超
Original assignee: Henan Lihuaquan Environmental Protection Technology Co ltd
Current assignee: Henan Lihuaquan Environmental Protection Technology Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-02-17
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a vacuum suction filter complete sets prevents leaking device, including vacuum suction filter main part, the outside one side of vacuum suction filter main part is equipped with the feeding case, the upper end of feeding incasement portion articulates through the pivot has the baffle, the below of baffle and feeding case junction is equipped with the fly leaf, be connected with the connecting rod between the centre in the fly leaf outside and the bottom of baffle, just one side of feeding case outside is fixed with the slide bar, the dorsal centre of fly leaf is fixed with the connecting block, the outer end of connecting block extends the outside of feeding case through the vertical opening on the feeding case lateral wall, and the inside lower extreme of feeding case is equipped with the stock guide. This vacuum suction filter complete sets prevents leaking device can avoid the thick liquids local condition of leaking to appear in the thick liquids inslot with the even effectual transport of thick liquids to the thick liquids inslot to the effectual result of use that improves the filter.

Description

Leakage-proof device of vacuum suction filter complete equipment

Technical Field

The utility model relates to a vacuum suction filter technical field specifically is a vacuum suction filter complete sets prevents leaking device.

Background

The vacuum suction filter is continuous filtering equipment with high automation degree, filter cloth or filter screen is used as medium, slurry is horizontally arranged on the filter medium, the gravity and the vacuum suction of the slurry are fully utilized to enable filtrate to penetrate through the filter cloth and be pumped away, solid is intercepted on the filter cloth, and the filtrate is collected below the filter cloth, so that solid-liquid separation is realized. The vacuum suction filter is suitable for materials under various concentration conditions, and has high filtering efficiency, so that the vacuum suction filter can be widely applied to the industries of nonferrous metallurgy, chemical industry, environmental protection, mineral separation and the like.

Most of the existing vacuum suction filters directly convey slurry to the inside of a slurry tank for filtering treatment, and due to the fact that the feeding mode is simple, when the slurry is fed too fast or too concentrated, the processing amount in the machine body is easily too large, and therefore the leakage of partial slurry in the slurry tank is caused, and the using effect of the vacuum suction filters is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum suction filter complete sets prevents leaking device to solve the present vacuum suction filter that above-mentioned background art provided most and all directly carry the thick liquids to the thick liquids inslot portion and carry out filtration treatment, the unloading speed when the thick liquids is too fast or too concentrate and cause the handling capacity in the organism too big very easily, thereby cause the problem that partial thick liquids appear leaking in the thick liquids inslot.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vacuum suction filter complete sets prevent leaking device, includes vacuum suction filter main part, the outside one side of vacuum suction filter main part is equipped with the feeding case, the upper end of feeding incasement portion articulates through the pivot has the baffle, the below of baffle and feeding case junction is equipped with the fly leaf, be connected with the connecting rod between the centre in the fly leaf outside and the bottom of baffle, the both ends of connecting rod are articulated with the outside of fly leaf and the bottom of baffle respectively, just one side of feeding case outside is fixed with the slide bar, the dorsal intermediate fixation of fly leaf has the connecting block, be equipped with the vertical opening with connecting block structure matched with on the lateral wall of feeding case, the outer end of connecting block extends the outside of feeding case through the vertical opening on the lateral wall of feeding case, the connecting block is located the outside of slide bar at the outside of feeding case one end sliding sleeve, and the inside lower extreme of feeding case is equipped with the stock guide, one side that the outer end of stock guide runs through the feeding case is located one side of vacuum suction filter main part top.

Preferably, the inside of slide bar is equipped with a plurality of horizontal perforation, just can dismantle the interlude in the horizontal perforation of slide bar inside has the support bar.

Preferably, one end of the material guide plate is hinged to the inner wall of the feeding box through a pin shaft, and the bottom of the material guide plate is provided with a vibrating machine.

Preferably, a supporting plate is fixed below the joint of the material guide plate and the feeding box, a limiting rod is inserted into the supporting plate in a sliding manner, and the top end of the limiting rod is fixedly connected with the bottom of the material guide plate.

Preferably, a spring is sleeved outside the upper end of the limiting rod, and two ends of the spring are connected with the bottom of the material guide plate and the top of the supporting plate respectively.

Preferably, the back side of the movable plate is further provided with T-shaped sliding blocks which are symmetrical to each other, and the inner wall of one side of the feeding box, which corresponds to the movable plate, is provided with a T-shaped sliding groove which is matched with the T-shaped sliding block in structure.

Compared with the prior art, the beneficial effects of the utility model are that: this vacuum suction filter complete sets prevents leaking device can avoid the thick liquids local condition of leaking to appear in the thick liquids inslot with the even effectual transport of thick liquids to the thick liquids inslot to the effectual result of use that improves the filter. The device sets up the feeding case through the outside at the vacuum suction filter, and the baffle of the inside upper end of feeding incasement can form the blanking opening of equidimension not through adjusting different inclination to the stock guide of the inside lower extreme of feeding incasement can be through vibrating in the stock solution groove with the effectual leading-in vacuum suction filter of thick liquids, with this effect of realizing even, orderly feeding.

Drawings

FIG. 1 is a schematic view of a structure of a leakage preventing device of a vacuum suction filter complete equipment of the present invention;

FIG. 2 is a schematic view of a connecting structure between a guide plate and a support plate of a leakage preventing device of a vacuum suction filter complete equipment of the present invention;

fig. 3 is a schematic view of the connection structure between the movable plate and the feeding box of the leak-proof device of the vacuum suction filter complete equipment of the utility model.

In the figure: 1. a vacuum suction filter body; 2. a feeding box; 3. a baffle plate; 4. a connecting rod; 5. a movable plate; 6. a slide bar; 7. connecting blocks; 8. a supporting strip; 9. a material guide plate; 10. a support plate; 11. a vibrator; 12. a spring; 13. a limiting rod; 14. t-shaped sliding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a leakage-proof device of a vacuum suction filter complete set comprises a vacuum suction filter main body 1, a feeding box 2 is arranged on one side of the outer portion of the vacuum suction filter main body 1, a bottom fixing support of the feeding box 2 is provided, the upper end of the feeding box 2 is of an opening structure, a baffle 3 is hinged to the upper end of the inner portion of the feeding box 2 through a rotating shaft, the area of the baffle 3 is close to that of the opening of the feeding box 2, a movable plate 5 is arranged below the joint of the baffle 3 and the feeding box 2, a connecting rod 4 is connected between the middle of the outer side of the movable plate 5 and the bottom of the baffle 3, two ends of the connecting rod 4 are respectively hinged to the outer side of the movable plate 5 and the bottom of the baffle 3 through rotating pins, a sliding rod 6 is fixed on one side of the outer portion of the feeding box 2, the sliding rod 6 and the movable plate 5 are both located on the feeding box 2, a connecting block 7 is fixedly welded in the middle of the back side of the movable plate 5, a vertical opening matched with the connecting block 7 is arranged on the side wall of the same side of the feeding box 2, the outer end of connecting block 7 extends to the outside of feeding case 2 through the vertical opening on the lateral wall of feeding case 2, the outside slip cap that connecting block 7 is located feeding case 2 is established in the outside of slide bar 6, this structure can pour thick liquids into the inside of feeding case 2 in advance when needs are to vacuum suction filter main part 1 feeding, and connecting block 7 can drive fly leaf 5 through sliding from top to bottom in the outside of slide bar 6 and go up and down on the inner wall of feeding case 2, can be through connecting rod 4 adjusting baffle 3's inclination when fly leaf 5 goes up and down, baffle 3 can form the thick liquids blanking opening of equidimension not when inclining to different angles, this makes feeding case 2 can control the feeding volume of thick liquids and evenly orderly carry it to the thick liquids groove of vacuum suction filter main part 1 in, avoid vacuum suction filter main part 1 to adopt the mode of direct feeding to make the handling capacity load in the thick liquids groove easily The condition that partial slurry leaks due to overlarge size is caused, so that the use effect of the vacuum suction filter main body 1 is favorably improved, a plurality of transverse through holes are formed in the slide rod 6, supporting bars 8 are detachably inserted in the transverse through holes in the slide rod 6, the supporting bars 8 of the structure can be inserted in the corresponding transverse through holes in the slide rod 6 to support and limit the connecting blocks 7 after the positions are adjusted, the stability of the inclination of the baffle plates 3 is ensured, the lower end in the feeding box 2 is provided with a guide plate 9, the guide plate 9 is integrally of an inclined structure, one side, penetrating through the feeding box 2, of the outer end of the guide plate 9 is positioned on one side above the vacuum suction filter main body 1, one end of the guide plate 9 is hinged to the inner wall of the feeding box 2 through a pin shaft, a vibrator 11 is installed at the bottom of the guide plate 9 through a bolt, and when the slurry in the feeding box 2 falls into the guide plate 9, the guide plate 9 can generate vibration with a certain amplitude under the driving of the vibrator 11 to effectively guide slurry into a slurry tank of the vacuum suction filter main body 1, a support plate 10 is fixed below the joint of the guide plate 9 and the feeding box 2, the inner wall of the feeding box 2 on one side of the support plate 10 is welded and fixed, a limiting rod 13 is inserted into the support plate 10 in a sliding manner, the top end of the limiting rod 13 is fixedly connected with the bottom of the guide plate 9, and a limiting block is fixed at the bottom end of the limiting rod 13 in a welding manner, when the guide plate 9 is subjected to vibration force, the limiting rod 13 can be driven to slide in the support plate 10 synchronously, so that the limiting rod 13 can play a limiting role when the guide plate 9 vibrates to ensure the vibration guide effect of the guide plate 9, a spring 12 is sleeved outside the upper end of the limiting rod 13, and two ends of the spring 12 are respectively connected with the bottom of the guide plate 9 and the top of the support plate 10, the limiting rod 13 of the structure can drive the spring 12 to move when sliding inside the supporting plate 10, so that the material guide plate 9 can vibrate more stably under the action force of the spring 12, the back side of the movable plate 5 is further provided with T-shaped sliders 14 which are symmetrical to each other, the T-shaped sliders 14 and the movable plate 5 are of an integrated structure, the inner wall of one side, corresponding to the movable plate 5, of the feeding box 2 is provided with T-shaped chutes matched with the T-shaped sliders 14 in structure, the movable plate 5 of the structure can synchronously drive the T-shaped sliders 14 to slide in the T-shaped chutes when lifting on the inner wall of the feeding box 2, and therefore the stability of the movable plate 5 when lifting is improved.

The working principle is as follows: when the anti-leakage device of the vacuum suction filter complete equipment is used, firstly, the connecting block 7 is pushed outside the sliding rod 6, the connecting block 7 can synchronously drive the movable plate 5 to lift on the inner wall of the feeding box 2 when sliding outside the sliding rod 6, the movable plate 5 can also drive the T-shaped sliding block 14 to slide in the T-shaped sliding groove on the inner wall of the feeding box 2 when lifting, the inclined angle of the baffle 3 can be changed through the connecting rod 4 when the movable plate 5 lifts to different heights until the baffle 3 is adjusted to the proper inclined angle by the connecting block 7, then the supporting bars 8 are inserted in the corresponding transverse through holes in the sliding rod 6 to support and limit the connecting block 7 after adjusting the position, then slurry which needs to be filtered by the vacuum suction filter main body 1 is poured into the feeding box 2, the slurry falling openings formed between the baffle 3 and the inner wall of the feeding box 2 are uniform and orderly fallen when the slurry is poured into the feeding box 2, when the slurry in the feeding box 2 falls into the guide plate 9, the guide plate 9 can generate vibration to enable the slurry to vibrate at a certain amplitude, and the slurry in the guide plate 9 can synchronously extrude a series of the sliding spring to push the support plates 12 in the sliding filter main body to synchronously.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a vacuum suction filter complete sets prevents leaking device, includes vacuum suction filter main part (1), its characterized in that: the vacuum suction filter is characterized in that one side of the outside of the vacuum suction filter main body (1) is provided with a feeding box (2), the upper end of the inside of the feeding box (2) is hinged with a baffle (3) through a rotating shaft, a movable plate (5) is arranged below the joint of the baffle (3) and the feeding box (2), a connecting rod (4) is connected between the middle of the outer side of the movable plate (5) and the bottom of the baffle (3), two ends of the connecting rod (4) are hinged with the outer side of the movable plate (5) and the bottom of the baffle (3) respectively, a sliding rod (6) is fixed on one side of the outside of the feeding box (2), a connecting block (7) is fixed in the middle of the back side of the movable plate (5), a vertical opening matched with a connecting block (7) structure is arranged on the side wall of the feeding box (2), the outer end of the connecting block (7) extends to the outside of the feeding box (2) through the vertical opening on the side wall of the feeding box (2), a sliding sleeve at one end of the outside of the connecting block (7) is arranged on one side of the feeding box (2) and is arranged on one side of the vacuum suction filter main body (1) which the feeding box (9) is arranged on one side.

2. A leak-proof apparatus for vacuum suction filter plant according to claim 1, characterized in that: a plurality of transverse through holes are formed in the sliding rod (6), and supporting strips (8) can be detachably inserted into the transverse through holes in the sliding rod (6).

3. A leak-proof device for a vacuum suction filter plant according to claim 1, characterized in that: one end of the material guide plate (9) is hinged with the inner wall of the feeding box (2) through a pin shaft, and a vibrator (11) is installed at the bottom of the material guide plate (9).

4. A leak-proof device for a vacuum suction filter plant according to claim 3, characterized in that: a supporting plate (10) is fixed below the joint of the material guide plate (9) and the feeding box (2), a limiting rod (13) is inserted into the supporting plate (10) in a sliding mode, and the top end of the limiting rod (13) is fixedly connected with the bottom of the material guide plate (9).

5. A leak-proof device for a vacuum suction filter plant according to claim 4, characterized in that: the outer portion of the upper end of the limiting rod (13) is sleeved with a spring (12), and two ends of the spring (12) are connected with the bottom of the material guide plate (9) and the top of the supporting plate (10) respectively.

6. A leak-proof device for a vacuum suction filter plant according to claim 1, characterized in that: the back side of the movable plate (5) is further provided with T-shaped sliding blocks (14) which are symmetrical to each other, and the inner wall of one side, corresponding to the movable plate (5), of the feeding box (2) is provided with T-shaped sliding grooves matched with the T-shaped sliding blocks (14) in structure.