CN210021287U - A pressure filter for waste water treatment - Google Patents
A pressure filter for waste water treatment Download PDFInfo
- Publication number
- CN210021287U CN210021287U CN201920741900.XU CN201920741900U CN210021287U CN 210021287 U CN210021287 U CN 210021287U CN 201920741900 U CN201920741900 U CN 201920741900U CN 210021287 U CN210021287 U CN 210021287U
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- box
- filter
- side wall
- filter press
- plate
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Abstract
The utility model provides a filter press for wastewater treatment, which is characterized in that the filter press comprises a frame, the frame comprises a base and a bending support connected with the base, the base is connected with a filter-pressing box through a support leg, the bending support is provided with a pressing plate device corresponding to the filter-pressing box, a plurality of filter plate boxes are arranged in the filter-pressing box, each filter plate box comprises a box body with an opening at the top, the right side wall of each filter plate box is hollowed and provided with a detachable filter screen I, the left side wall of each filter plate box is provided with a drawing handle, the drawing handle of each filter plate box is abutted against the left side wall of the filter-pressing box, the right side wall of each filter plate box is abutted against the right side wall of the filter-pressing box, the bottom of the left side wall of the filter-pressing box is provided with a through hole I for drawing out the filter plate box, the vertical structure is adopted, the floor area is small, the filter plate boxes after filter pressing, and be provided with filtrating recovery box, can carry out fine recovery to filtrating.
Description
Technical Field
The utility model relates to a sewage treatment device, in particular to a filter press for wastewater treatment.
Background
The filter press can be used for wastewater treatment, and waste water is squeezed out through filtering, and the existing filter press is mostly a horizontal filter press, so that the occupied area is large, and a filter cake after filter pressing is finished is not easy to clean.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a pressure filter for waste water treatment adopts vertical structure, and area is little, can take out the filter plate case after the filter-pressing more easily, and then clear up the filter cake, is provided with the filtrating collection box moreover, can carry out fine recovery to filtrating.
In order to achieve the above object, the utility model adopts the following technical means:
the utility model provides a filter press for wastewater treatment, which is characterized by comprising a frame, wherein the frame comprises a base and a bending bracket connected with the base, the base is connected with a filter press box through a supporting leg, the bending bracket is provided with a pressing plate device corresponding to the filter press box, a plurality of filter plate boxes are arranged in the filter press box, each filter plate box comprises a box body with an opening at the top, the right side wall of each filter plate box is hollowed and provided with a detachable first filter screen, the left side wall of each filter plate box is provided with a drawing handle, the drawing handle of each filter plate box is abutted against the left side wall of the filter press box, the right side wall of each filter plate box is abutted against the right side wall of the filter press box, the bottom of the left side wall of the filter press box is provided with a first through hole for drawing out the filter plate box, the outer wall of the left side wall of the filter press box is provided with a sealing device corresponding to the first through hole, the right side wall of the filter press box is hollowed and provided, the outer wall of filter-pressing case right side wall is provided with the filtrating flow guide box that corresponds with filter screen two, filtrating flow guide box cladding filter screen two completely, the lower part of filtrating flow guide box is provided with toper liquid outlet nozzle, toper liquid outlet nozzle lower part correspondence is provided with the filtrating collection box, the preceding lateral wall correspondence of filter-pressing case, filter plate case is provided with the feed inlet, the feed inlet is connected with the inlet pipe, inlet pipe and feed inlet threaded connection, the inlet pipe has the feed box through feeding hose connection, be provided with the feed liquor pump in the feed box, be provided with on the inlet pipe and be convenient for revolve the piece of revolving the inlet pipe and then breaking away from the feed inlet of inlet pipe and.
Furthermore, the pressure plate device comprises a pressure plate corresponding to the filter plate box, the pressure plate is fixed with the bending support through an electric telescopic cylinder, the pressure plate is welded with the telescopic end of the electric telescopic cylinder, and the electric telescopic cylinder is fixed with the bending support through a screw.
Furthermore, the right side wall of the filter plate box is provided with a concave hole corresponding to the first filter screen, two side edges of the concave hole are provided with a plug-in groove used for plugging the first filter screen, a plug-in frame corresponding to the plug-in groove is arranged on the first filter screen, and the periphery of the first filter screen is fixedly sewn with the plug-in frame.
Furthermore, be provided with the sealed recess of frame type that corresponds with through-hole one on the filter-pressing case left side wall in the through-hole one outside, sealing device includes sealed lid, sealed lid is provided with the sealed piece that corresponds with sealed recess, be provided with the frame type sealing washer in the sealed recess, sealed covering is provided with the installation piece, the installation piece passes through the screw and is fixed with filter-pressing case left side wall.
Furthermore, a second handle is arranged on the sealing cover.
Furthermore, the filtrate recovery box is provided with a rectangular liquid inlet corresponding to the conical liquid outlet nozzle.
Further, the welding has with the backing plate on the filter-pressing case bottom plate, the backing plate upper surface supports with the lower surface of bottom filter-pressing case, the upper surface of backing plate and the base parallel and level of through-hole one.
Furthermore, the bottom of the filtrate recovery box is arranged in an inclined structure, the lower end of the inclined structure is communicated with a drain pipe, and a manual ball valve is arranged on the drain pipe.
The utility model has the advantages that:
the utility model has simple structure, the filter plate box after filter pressing can be taken out more easily, and a filtrate recovery box is arranged, the filtrate can be recovered well, the filter plate box is put into the filter pressing box from bottom to top, the electric telescopic cylinder drives the pressing plate to move downwards to press the filter plate box, the inlet pipe is connected with the feed inlet of the filter plate box, the material is added into the feed box, the feed pump pumps the material into the filter plate box, the material is filtered into the filtrate flow guide box through the filter screen I on the filter plate box and the filter screen II on the filter pressing box, then the material flows into the filtrate recovery box from the filtrate flow guide box, the residue is remained in the filter plate box to form a filter cake, after the filter pressing is finished, when the filter cake needs to be taken out, the inlet pipe is separated from the feed inlet of the filter plate box by utilizing the rotary inlet pipe of the rotary screw block, the sealing device is opened by a screwdriver, the, the back is taken out to the filter plate case of bottom, and the filter plate case on upper portion can fall, and then continues to take out, the filter cake that takes out that can be better, filter screen one adopts the grafting structure setting with the filter plate case, and the washing of taking out that can be very easy, it is more convenient to use, and the slope structure setting of filtrating collection box bottom can be better discharges through the drain pipe.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection cross-section structure of the filter press box and the filter plate box of the present invention;
fig. 3 is a schematic cross-sectional structure view of the filter plate box of the present invention;
fig. 4 is a schematic structural view of a first filter screen of the present invention;
FIG. 5 is a schematic view of the left side wall structure of the filter press box of the present invention;
fig. 6 is a schematic layout of a filtrate guiding box on the right side wall of the filter-pressing box of the present invention;
FIG. 7 is a schematic structural view of the conical liquid outlet nozzle of the present invention;
fig. 8 is a schematic top view of the filtrate recycling box of the present invention;
fig. 9 is a schematic structural view of the right side wall of the filter plate box of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.
Example 1: as shown in fig. 1-8, the present embodiment provides a filter press for wastewater treatment, which comprises a frame 1, the frame includes a base 2 and a bending support 3 connected to the base, the base is connected to a filter press box 5 through a support leg 4, the bending support is provided with a pressing plate device 6 corresponding to the filter press box, the filter press box is provided with a plurality of filter plate boxes 7, the filter plate boxes include a box body 701 with an open top, the right side wall of the filter plate box is hollowed and provided with a detachable filter screen I702, the left side wall of the filter plate box is provided with a pull handle 703, the pull handle of the filter plate box is abutted to the left side wall of the filter press box, the right side wall of the filter plate box is abutted to the right side wall of the filter press box, the bottom of the left side wall of the filter press box 5 is provided with a through hole I501 for pulling out the filter plate box, the left side wall of the filter press box is provided with a sealing device 8 corresponding to the through hole I, the right side wall of the filter-pressing box 5 is hollowed and provided with a filter screen II 502 corresponding to the filter screen I702, the outer wall of the right side wall of the filter-pressing box is provided with a filtrate diversion box 9 corresponding to the filter screen II, the filtrate diversion box completely coats the filter screen II, the lower part of the filtrate diversion box is provided with a conical liquid outlet nozzle 10, the lower part of the conical liquid outlet nozzle is correspondingly provided with a filtrate recovery box 11, the front side wall of the filter-pressing box and the filter plate box is correspondingly provided with a feed inlet 12, the feed inlet is connected with a feed inlet pipe 13, the feed inlet pipe is in threaded connection with the feed inlet, the feed inlet pipe is connected with a feed box 15 through a feed hose 14, the feed box is internally provided with a liquid inlet pump 16, the outlet of the liquid inlet pump is connected with a liquid outlet pipe 17, one end of the liquid outlet pipe 17 is sealed, the other end of the, the feeding hose adopts the ferrule joint to fix after fixed with inlet pipe 13, the fixed pyrocondensation of connecting pipe 18, be provided with on the inlet pipe and be convenient for revolve wrong piece 19 of revolving the inlet pipe and then breaking away from the feed inlet of inlet pipe and filter plate case, it is the hexagon structure to revolve wrong piece 19.
The pressing plate device 6 comprises a pressing plate 601 corresponding to the filter plate box, the pressing plate is fixed with the bending support 3 through an electric telescopic cylinder 602, the pressing plate 601 is welded with the telescopic end of the electric telescopic cylinder, and the electric telescopic cylinder 602 is fixed with the bending support through a screw.
The right side wall 704 of the filter plate box 7 is provided with a concave hole 705 corresponding to the first filter screen, two side edges of the concave hole are provided with a plug-in groove 706 used for plugging the first filter screen, a plug-in frame 707 corresponding to the plug-in groove is arranged on the first filter screen 702, and the periphery of the first filter screen is fixedly sewn with the plug-in frame.
Be provided with the sealed recess 507 of frame type that corresponds with through-hole one on the filter-pressing case 5 left side wall 506 in the through-hole 501 outside, sealing device 8 is including sealed lid 801, sealed lid is provided with the rectangle sealed piece 802 that corresponds with sealed recess, be provided with frame type sealing washer 508 in the sealed recess 507, be provided with installation piece 803 on the sealed lid 801, the installation piece passes through the screw and is fixed with filter-pressing case left side wall.
And a second handle 804 is arranged on the sealing cover.
The filtrate recovery tank 11 is provided with a rectangular liquid inlet 1101 corresponding to the conical liquid outlet nozzle.
The welding has and backing plate 509 on the filter-pressing case 5 bottom plate, the backing plate upper surface supports with the lower surface of bottom filter plate case, the upper surface of backing plate and the base parallel and level of through-hole one.
The bottom of the filtrate recovery box is arranged in an inclined structure, the lower end of the inclined structure is communicated with a drain pipe 1102, and a manual ball valve 1103 is arranged on the drain pipe.
The filter plate box after filter pressing is easy to take out, the filter plate box is provided with the filtrate recovery box, filtrate can be well recovered, the filter plate box is placed into the filter pressing box from bottom to top, the electric telescopic cylinder drives the pressing plate to move downwards to press the filter plate box, the feeding pipe is connected with the feeding port of the filter plate box, materials are added into the feeding box, the feeding pump pumps the materials into the filter plate box, the materials are filtered into the filtrate flow guide box through the first filter screen on the filter plate box and the second filter screen on the filter pressing box and then flow into the filtrate recovery box from the filtrate flow guide box, residues are left in the filter plate box to form a filter cake, after filter pressing is completed, when the filter cake needs to be taken out, the feeding pipe is separated from the feeding port of the filter plate box by utilizing the rotary feeding pipe of the rotary screw block, the sealing device is opened by a screwdriver, and the filter plate box is taken out by, the back is taken out to the filter plate case of bottom, and the filter plate case on upper portion can fall, and then continues to take out, the filter cake that takes out that can be better, filter screen one adopts the grafting structure setting with the filter plate case, and the washing of taking out that can be very easy, it is more convenient to use, and the slope structure setting of filtrating collection box bottom can be better discharges through the drain pipe.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (8)
1. A filter press for wastewater treatment is characterized by comprising a frame, wherein the frame comprises a base and a bending support connected with the base, the base is connected with a filter press box through supporting legs, a pressing plate device corresponding to the filter press box is arranged on the bending support, a plurality of filter plate boxes are arranged in the filter press box, each filter plate box comprises a box body with an opening at the top, a detachable first filter screen is arranged on the hollow right side wall of each filter plate box, a drawing handle is arranged on the left side wall of each filter plate box, the drawing handle of each filter plate box is abutted against the left side wall of the filter press box, the right side wall of each filter plate box is abutted against the right side wall of the filter press box, a first through hole for drawing out the filter plate box is arranged at the bottom of the left side wall of the filter press box, a sealing device corresponding to the first through hole is arranged on the outer left side wall of the filter press box, a second filter screen corresponding to the first filter screen is arranged on the hollow right side wall of the, the outer wall of filter-pressing case right side wall is provided with the filtrating flow guide box that corresponds with filter screen two, filtrating flow guide box cladding filter screen two completely, the lower part of filtrating flow guide box is provided with toper liquid outlet nozzle, toper liquid outlet nozzle lower part correspondence is provided with the filtrating collection box, the preceding lateral wall correspondence of filter-pressing case, filter plate case is provided with the feed inlet, the feed inlet is connected with the inlet pipe, inlet pipe and feed inlet threaded connection, the inlet pipe has the feed box through feeding hose connection, be provided with the feed liquor pump in the feed box, be provided with on the inlet pipe and be convenient for revolve the piece of revolving the inlet pipe and then breaking away from the feed inlet of inlet pipe and.
2. The filter press for wastewater treatment according to claim 1, wherein the pressing plate device comprises a pressing plate corresponding to the filter plate box, the pressing plate is fixed with the bending bracket through an electric telescopic cylinder, the pressing plate is welded with the telescopic end of the electric telescopic cylinder, and the electric telescopic cylinder is fixed with the bending bracket through a screw.
3. The filter press for wastewater treatment according to claim 1, wherein the right side wall of the filter plate box is provided with a concave hole corresponding to the first filter screen, the two side edges of the concave hole are provided with inserting grooves for inserting the first filter screen, the first filter screen is provided with an inserting frame corresponding to the inserting grooves, and the periphery of the first filter screen is fixedly sewn with the inserting frame.
4. The filter press for wastewater treatment as claimed in claim 1, wherein the left side wall of the filter press box outside the first through hole is provided with a frame-shaped sealing groove corresponding to the first through hole, the sealing device comprises a sealing cover, the sealing cover is provided with a sealing block corresponding to the sealing groove, a frame-shaped sealing ring is arranged in the sealing groove, the sealing cover is provided with a mounting sheet, and the mounting sheet is fixed with the left side wall of the filter press box through a screw.
5. The filter press for wastewater treatment according to claim 4, wherein the sealing cover is provided with a second handle.
6. The filter press for wastewater treatment according to claim 1, wherein the filtrate recovery tank is provided with a rectangular liquid inlet corresponding to the tapered liquid outlet nozzle.
7. The filter press for wastewater treatment according to claim 1, wherein a base plate is welded to the bottom plate of the filter press box, the upper surface of the base plate is abutted to the lower surface of the bottommost filter plate box, and the upper surface of the base plate is flush with the bottom edge of the first through hole.
8. The filter press for wastewater treatment according to claim 1, wherein the bottom of the filtrate recovery tank is arranged in an inclined structure, the lower end of the inclined structure is communicated with a drain pipe, and the drain pipe is provided with a manual ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920741900.XU CN210021287U (en) | 2019-05-22 | 2019-05-22 | A pressure filter for waste water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920741900.XU CN210021287U (en) | 2019-05-22 | 2019-05-22 | A pressure filter for waste water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210021287U true CN210021287U (en) | 2020-02-07 |
Family
ID=69367192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920741900.XU Expired - Fee Related CN210021287U (en) | 2019-05-22 | 2019-05-22 | A pressure filter for waste water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210021287U (en) |
-
2019
- 2019-05-22 CN CN201920741900.XU patent/CN210021287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210522 |