CN211863995U - Filter press filter of diamond miropowder in plating solution - Google Patents

Abstract

The utility model discloses a filter press of diamond miropowder in filter plating solution relates to filter press technical field, and concretely a filter press of diamond miropowder in filter plating solution, including feed inlet, filter plate group, hydraulic pressure mechanism, frame, baffle box, high pressure resistant pneumatic diaphragm pump, discharge gate and sheet frame, the top fixed mounting of frame has the sheet frame, the inside fixed mounting of sheet frame has filter plate group. This filter press of diamond miropowder in electroplate liquid, the cost is low, and is small, rational in infrastructure, the practicality is strong, easy operation, and filter fineness is high, can be fast effectual separates plating bath and diamond miropowder, and the plating bath and the diamond miropowder of isolating are convenient for collect in addition, reduce the loss of plating bath and diamond miropowder, when filtering the diamond miropowder of different grade type, only need to change filter core board group can, and filter core board group can reuse.

Description

Filter press filter of diamond miropowder in plating solution

Technical Field

The utility model belongs to the technical field of the plate and frame filter press, concretely relates to filter plate and frame filter press of diamond miropowder in plating solution.

Background

In the production of diamond wire saws, the separation of diamond micropowder from the electroplating solution is a frequently encountered problem. The traditional filtering mode has inconvenient operation and low efficiency, and the separated diamond micro powder is not easy to collect. Because the particle size of the diamond micro powder is small, the common filter can not filter. Although some devices can filter diamond micropowder, the devices have large volume, high manufacturing cost and high maintenance cost, and even need to be imported from foreign countries, so that the filtering cost is increased.

Disclosure of Invention

The utility model provides a filter press of diamond miropowder in filtering plating solution has solved the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a filter press of diamond miropowder in filtration plating solution, includes feed inlet, filter plate group, hydraulic pressure mechanism, frame, baffle box, high pressure resistant pneumatic diaphragm pump, discharge gate and sheet frame, the top fixed mounting of frame has the sheet frame, the inside fixed mounting of sheet frame has filter plate group, the front end fixed mounting of filter plate group right side surface has hydraulic pressure mechanism, filter plate group's left side communicates respectively has feed inlet and discharge gate, the one end fixed mounting that filter plate group was kept away from to feed inlet and discharge gate has high pressure resistant pneumatic diaphragm pump, the lower part fixed mounting of frame has the backup pad, the fixed cover in top of backup pad has the baffle box.

Further, the upper end edge of frame is provided with portable fender storehouse of enclosing, enclose the fender storehouse and set up around filter plate group, and enclose the fixed guide plate that is equipped with in bottom in fender storehouse, the bottom of guide plate extends to the inside of baffle box.

Further, a detachable filter disc is arranged at the feed inlet.

Further, a detachable filter screen is arranged at the inlet of the guide chute, and the guide chute is funnel-shaped.

Furthermore, the frame comprises a plurality of thick pole and thin pole, and the fixed cover of thin pole is in the inside of thick pole, and a plurality of thin pole and sheet frame fixed connection.

Furthermore, each group of filtering units of the filtering plate group consists of two filtering core plates, and the filtering cloth positioned above the filtering core plates is arranged in the filtering plate group.

Furthermore, liquid passing channels are formed in four corners of the filter element plate, a liquid guide groove is cast in the middle of one channel and the surface of the filter element plate, and drainage holes identical to the other three liquid passing channels are formed in the bottom of the filter element plate.

Has the advantages that:

1. this filter press of diamond miropowder in plating solution, the cost is low, and is small, rational in infrastructure, the practicality is strong, easy operation, and filter fineness is high, can separate plating bath and diamond miropowder fast effectually, and the plating bath and the diamond miropowder that separate out are convenient for collect in addition, reduce the loss of plating bath and diamond miropowder, when filtering the diamond miropowder of different grade type, only need to change filter core board group can, and filter core board group can reuse, convenient and fast.

2. This filter press of diamond miropowder in filtration plating solution, through setting up the feed inlet, filter plate group, hydraulic pressure mechanism, a machine support, the baffle box, high pressure resistant pneumatic diaphragm pump and discharge gate, behind the high pressure resistant pneumatic diaphragm pump switch-on air supply, make the feed inlet, filter plate group, the discharge gate forms the return circuit, the plating solution that has diamond miropowder gets into from the feed inlet, when passing through filter plate group, diamond miropowder is intercepted by the filter cloth, form the filter cake layer, the plating solution then continues to advance, flow from the discharge gate along the return circuit, thereby can carry out quick effectual solid-liquid separation to the plating solution, reach the.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the high pressure resistant pneumatic diaphragm pump of the present invention;

fig. 3 is a schematic structural diagram of the filter element plate of the present invention.

In the figure: 1. a feed inlet; 2. a filter plate group; 3. a hydraulic mechanism; 4. a frame; 5. a material guide chute; 6. a high pressure resistant pneumatic diaphragm pump; 7. a discharge port; 8. a plate frame; 9. a fence bin; 10. a baffle; 11. a filter element plate; 12. a liquid passing channel; 13. a liquid guide groove; 14. and (4) drainage holes.

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 to 3, the present invention provides a technical solution: a plate and frame filter press for filtering diamond micropowder in electroplating solution comprises a feed inlet 1, a filter plate group 2, a hydraulic mechanism 3, a frame 4, a guide chute 5, a high-pressure resistant pneumatic diaphragm pump 6, a discharge outlet 7 and a plate and frame 8, wherein the plate and frame 8 is fixedly arranged at the top of the frame 4, the filter plate group 2 is fixedly arranged in the frame 8, the hydraulic mechanism 3 is fixedly arranged at the front end of the right side surface of the filter plate group 2, the left side of the filter plate group 2 is respectively communicated with the feed inlet 1 and the discharge outlet 7, the high-pressure resistant pneumatic diaphragm pump 6 is fixedly arranged at one end of the feed inlet 1 and the discharge outlet 7 far away from the filter plate group 2, a support plate is fixedly arranged at the lower part of the frame 4, the guide chute 5 is fixedly sleeved at the top of the support plate, so that the plating solution and, the loss of plating solution and diamond micropowder is reduced, when different types of diamond micropowder is filtered, only the filter plate group 2 needs to be replaced, and the filter plate group 2 can be reused.

The movable type enclosing and blocking bin 9 is arranged at the edge of the upper end of the frame 4, the enclosing and blocking bin 9 is arranged around the filter plate group 2, a guide plate 10 is fixedly sleeved at the bottom of the enclosing and blocking bin 9, the bottom of the guide plate 10 extends into the guide chute 5, and liquid leaked from the filter plate group 2 is conveniently recycled into the guide chute 5 (note: due to improper operation, a hydraulic device is opened under the condition that residual air pressure exists in a loop, so that the filter plate group 2 is loosened, and liquid is sprayed out from a gap between the two filter plate groups 11 under the action of the air pressure).

Wherein, 1 department of feed inlet is provided with detachable filter disc, conveniently dismantles the maintenance to it, has avoided its jam and is difficult to dismantle the filtration that influences the device.

Wherein, the import department of baffle box 5 is provided with detachable filter screen, and the shape of baffle box 5 is for leaking hopper-shaped, installs a baffle box 5 below filter plate group 2, and the import department of baffle box 5 is convenient for separate and collect the plating bath and the diamond miropowder that spill and leak through setting up detachable filter screen.

Wherein, frame 4 comprises a plurality of thick pole and thin pole, and the fixed cover of thin pole is connected in the inside of thick pole, and a plurality of thin pole and 8 fixed connections of sheet frame, utilize a plurality of thick pole and thin pole on the frame 4 can guarantee to be connected with between the sheet frame 8, guaranteed the stability between the device structure.

Wherein, every group's filter unit of filter plate group 2 comprises two filter core boards 11, and the inside of filter plate group 2 is provided with the filter cloth that is located the filter core board 11 top, utilizes filter plate group 2 and the additional structure above it, can guarantee to intercept the diamond miropowder of process, has guaranteed the filtration to its inside diamond miropowder granule.

Liquid passing channels 12 are formed in four corners of the filter core plate 11, a liquid guide groove 13 is cast in the middle of one channel and the surface of the filter core plate 11, drainage holes 14 identical to the other three liquid passing channels are formed in the bottom of the filter core plate 11, liquid flows along the lines of the liquid guide groove 13 on the surface of filter cloth through the filter plate group 2, the liquid enters the middle of the filter cloth and the filter core plate 11 through the filter cloth under the action of air pressure and enters the liquid passing holes 12 from the drainage holes 14, and finally flows out of the discharge hole 7, and the diamond micropowder is intercepted by the filter cloth to form a filter cake layer.

To sum up, when the plate-and-frame filter press for filtering the diamond micro powder in the electroplating solution is used, firstly, after the high-pressure resistant pneumatic diaphragm pump 6 is connected with an air source, the feed inlet 1, the filter plate group 2 and the discharge outlet 7 form a loop, at the moment, the filter cloth in the filter plate group 2 is tightly attached to the filter core plate 11, the electroplating solution with the diamond micro powder enters the corresponding liquid passing channel 12 from the feed inlet 1, when passing through the filter plate group 2, the liquid flows along the lines of the liquid guide groove 13 on the surface of the filter cloth, the liquid enters the middle of the filter cloth and the filter core plate 11 through the filter cloth under the action of air pressure and enters the liquid passing holes 14, the liquid passing holes 12 and finally flows out from the discharge outlet 7, and the diamond micro powder is intercepted by the filter cloth to form a filter cake layer.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a filter press of diamond miropowder in filtration plating solution, includes feed inlet (1), filter plate group (2), hydraulic pressure mechanism (3), frame (4), baffle box (5), high pressure resistant pneumatic diaphragm pump (6), discharge gate (7) and sheet frame (8), its characterized in that: the utility model discloses a high-pressure-resistant pneumatic diaphragm pump, including frame (4), the inside fixed mounting of frame (4) has filter plate group (2), the front end fixed mounting of filter plate group (2) right side surface has hydraulic pressure mechanism (3), the left side of filter plate group (2) communicates respectively feed inlet (1) and discharge gate (7), the one end fixed mounting that filter plate group (2) were kept away from in feed inlet (1) and discharge gate (7) has high-pressure-resistant pneumatic diaphragm pump (6), the lower part fixed mounting of frame (4) has the backup pad, the fixed cover in top of backup pad has baffle box (5).

2. The plate-and-frame filter press for filtering diamond micropowder in electroplating solution according to claim 1, wherein: the utility model discloses a filter plate, including frame (4), the upper end edge of frame (4) is provided with portable fender storehouse (9) of enclosing, fender storehouse (9) of enclosing set of filter plate (2) are all around, and enclose the fixed cover in bottom of fender storehouse (9) and be equipped with guide plate (10), the bottom of guide plate (10) extends to the inside of baffle box (5).

3. The plate-and-frame filter press for filtering diamond micropowder in electroplating solution according to claim 1, wherein: the feed inlet (1) is provided with a detachable filter disc.

4. The plate-and-frame filter press for filtering diamond micropowder in electroplating solution according to claim 1, wherein: the inlet of the guide chute (5) is provided with a detachable filter screen, and the guide chute (5) is funnel-shaped.

5. The plate-and-frame filter press for filtering diamond micropowder in electroplating solution according to claim 1, wherein: the frame (4) comprises a plurality of thick rods and thin rods, the thin rods are fixedly sleeved inside the thick rods, and the thin rods are fixedly connected with the plate frame (8).

6. The plate-and-frame filter press for filtering diamond micropowder in electroplating solution according to claim 1, wherein: each group of filtering units of the filtering plate group (2) is composed of two filtering core plates (11), and the filtering cloth positioned above the filtering core plates (11) is arranged in the filtering plate group (2).

7. The plate-and-frame filter press for filtering diamond micropowder in electroplating solution according to claim 6, wherein: liquid passing channels (12) are formed in four corners of the filter core plate (11), a liquid guide groove (13) is cast in the middle of one channel and the surface of the filter core plate (11), and drainage holes (14) which are the same as the other three liquid passing channels are formed in the bottom of the filter core plate (11).

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