CN212954805U - Diaphragm filter press for sludge treatment - Google Patents
Diaphragm filter press for sludge treatment Download PDFInfo
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- CN212954805U CN212954805U CN202020883011.XU CN202020883011U CN212954805U CN 212954805 U CN212954805 U CN 212954805U CN 202020883011 U CN202020883011 U CN 202020883011U CN 212954805 U CN212954805 U CN 212954805U
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- oil
- sludge treatment
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Abstract
The utility model relates to a pressure filter technical field just discloses a diaphragm pressure filter for sludge treatment, including the riser, the quantity of riser is two, two the lateral surface of riser is equipped with electric cabinet and inlet pipe, two respectively fixedly connected with slide bar between the riser, the sliding ring has been cup jointed in the surface activity of slide bar, the top surface fixedly connected with diaphragm plate of sliding ring, the positive fixedly connected with connecting plate of riser, the surface of connecting plate is equipped with the mechanism of ventilating. This diaphragm filter press for sludge treatment, through set up the spout at the top surface of slide bar to at the bottom surface installation slider of leftmost slip ring, make the leftmost slip ring drive the pressure bar and push down the closing plate when slipping to the position that compresses tightly, extrude a spring, make the lubricating oil in the inside lubricating oil pocket of slide bar extrude and flow into the play oil groove of slider via communicating pipe in, the slip ring is connected the face with the slip ring fully lubricated to the slide bar when the filter-pressing finishes returning, avoid the slide bar to slide unsmoothly, improve the filter-pressing effect.
Description
Technical Field
The utility model relates to a pressure filter technical field specifically is a diaphragm pressure filter for sludge treatment.
Background
The diaphragm type filter press, that is, the diaphragm filter press, is the filter press that has installed the one deck elastic membrane additional between filter plate and the filter cloth, and in the use, when the pan feeding was ended, can pour into high-pressure fluid or gaseous medium into the diaphragm plate, at this moment whole diaphragm will bulge oppression filter cake, and then realize the further dehydration of filter cake, press the filtration promptly usually.
The current diaphragm pressure filter for sludge treatment, the sliding ring slip in-process of connecting in the bottom of diaphragm plate, because external environment influences, slip between sliding ring and the dead lever blocks the stopper gradually for diaphragm plate slip process is not smooth, has reduced the slip effect, makes to press from both sides tight effect not good between the diaphragm plate, and diaphragm plate dewatering effect is poor, and the result of use is not good.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a diaphragm filter press for sludge treatment possesses the advantage of in time lubricating and dispersion packing force, has solved the problem mentioned in the above-mentioned background art.
The utility model provides a following technical scheme: a diaphragm filter press for sludge treatment comprises two vertical plates, wherein the outer side surfaces of the two vertical plates are respectively provided with an electric cabinet and a feeding pipe, a slide rod is fixedly connected between the two vertical plates, the outer surface of the slide rod is movably sleeved with a slide ring, the top surface of the slide ring is fixedly connected with a diaphragm plate, the front surface of each vertical plate is fixedly connected with a connecting plate, the outer surface of the connecting plate is provided with an aeration mechanism, the top surface of each vertical plate is fixedly provided with a material receiving box, the top surface of the slide rod is provided with a chute, the bottom surfaces of the two slide rings are fixedly connected with slide blocks, the side surfaces of the slide blocks are fixedly connected with a pressure rod, the side surfaces of the slide blocks are fixedly communicated with a communicating pipe, the top surface and the side surfaces of the slide blocks are respectively provided with an oil outlet groove and an oil inlet hole, the left side surface of the lubricating oil cavity is provided with two oil holes, and a sealing plate is movably sleeved inside one of the two oil holes.
Preferably, the diameter of one oil hole is larger than that of the communicating pipe, and the length of the communicating pipe is larger than that of the pressing rod.
Preferably, a fixing ring is fixedly sleeved on the inner surface of one oil hole, the left end of the fixing ring is fixedly connected with a first spring, and the left end of the first spring is fixedly connected with a sealing plate.
Preferably, the right side surface of one vertical plate is fixedly provided with a telescopic rod, the number of the diaphragm plates is twenty three, the left side of one diaphragm plate is fixedly provided with a fixing sleeve, the inside of the fixing sleeve is fixedly connected with a second spring, and the left end of the second spring is fixedly connected with a circular plate.
Preferably, the side of fixed cover has seted up the draw-in groove, the cambered surface fixedly connected with connecting rod of plectane, the outer end of connecting rod passes the draw-in groove and extends to the outside of draw-in groove, the bottom surface fixedly connected with quarter butt of connecting rod, the right flank fixedly connected with clamp plate of quarter butt.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this diaphragm filter press for sludge treatment, through set up the spout at the top surface of slide bar to at the bottom surface installation slider of leftmost slip ring, make the leftmost slip ring drive the pressure bar and push down the closing plate when slipping to the position that compresses tightly, extrude a spring, make the lubricating oil in the inside lubricating oil pocket of slide bar extrude and flow into the play oil groove of slider via communicating pipe in, the slip ring is connected the face with the slip ring fully lubricated to the slide bar when the filter-pressing finishes returning, avoid the slide bar to slide unsmoothly, improve the filter-pressing effect.
2. This membrane pressure filter for sludge treatment through the fixed cover of left side face installation at leftmost diaphragm plate to utilize No. two spring coupling plectanes in fixed cover, compress No. two springs when making the telescopic link extrusion leftmost diaphragm plate, and with pressure through four clamp plates dispersion around the diaphragm plate, avoid pressure too to concentrate the leftmost diaphragm plate of damage, excellent in use effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the structural slide block of the present invention;
FIG. 5 is an exploded view of the slip ring and the slider according to the present invention;
fig. 6 is an explosion diagram between the structural circular plate and the fixing sleeve of the present invention.
In the figure: 1. a vertical plate; 2. an electric cabinet; 3. a material receiving box; 4. a telescopic rod; 5. a slide bar; 6. a slip ring; 7. a diaphragm plate; 8. a feed pipe; 9. a connecting plate; 10. a venting mechanism; 11. a chute; 12. a slider; 13. a communicating pipe; 14. a pressure lever; 15. an oil gallery; 16. an oil hole; 17. a fixing ring; 18. a first spring; 19. a sealing plate; 20. an oil inlet hole; 21. a communicating hole; 22. an oil outlet groove; 23. fixing a sleeve; 24. a card slot; 25. a second spring; 26. a circular plate; 27. a connecting rod; 28. a short bar; 29. and (7) pressing a plate.
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. 1-6, a membrane filter press for sludge treatment comprises two vertical plates 1, wherein the number of the vertical plates 1 is two, the outer side surfaces of the two vertical plates 1 are respectively provided with an electric cabinet 2 and a feed pipe 8, a slide bar 5 is fixedly connected between the two vertical plates 1, the outer surface of the slide bar 5 is movably sleeved with a slide ring 6, the top surface of the slide ring 6 is fixedly connected with a membrane plate 7, the front surface of the vertical plate 1 is fixedly connected with a connecting plate 9, the outer surface of the connecting plate 9 is provided with an aeration mechanism 10, the top surface of the vertical plate 1 is fixedly provided with a material receiving box 3, the top surface of the slide bar 5 is provided with a slide groove 11, the bottom surfaces of the two slide rings 6 are fixedly connected with a slide block 12, the side surface of the slide block 12 is fixedly connected with a pressure lever 14, the side surface of the slide block 12 is fixedly, an oil slide cavity 15 located on the right side of the sliding groove 11 is formed in the sliding rod 5, oil holes 16 are formed in the left side face of the oil slide cavity 15, the number of the oil holes 16 is two, and a sealing plate 19 is movably sleeved in one oil hole 16.
The diameter of one oil hole 16 is larger than that of the communicating pipe 13, the length of the communicating pipe 13 is larger than that of the pressing rod 14, the pressing rod 14 can enter the upper oil hole 16 first through the communicating pipe 13, and accordingly oil leakage is avoided.
Wherein, the internal surface fixed of an oilhole 16 cup joints solid fixed ring 17, gu fixed ring 17's left end fixedly connected with spring 18, spring 18's left end fixedly connected with closing plate 19 specifically is the solid fixed ring 17 of cup joint in the oilhole 16 of below, utilizes depression bar 14 to press closing plate 19 for spring 18 compresses, and then extrudes the lubricating oil in the lubricating oil chamber 15.
Wherein, the right flank fixed mounting of a riser 1 has telescopic link 4, and the quantity of diaphragm plate 7 is twenty three, and the left side fixed mounting of a diaphragm plate 7 has fixed cover 23, No. two springs 25 of the inside fixedly connected with of fixed cover 23, and the left end fixedly connected with plectane 26 of No. two springs 25 specifically is leftmost diaphragm plate 7, and the sliding ring 6 of link block 12 is just two sliding rings 6 that leftmost diaphragm plate 7 transferred.
The clamping groove 24 is formed in the side face of the fixing sleeve 23, the connecting rod 27 is fixedly connected to the arc face of the circular plate 26, the outer end of the connecting rod 27 penetrates through the clamping groove 24 and extends to the outside of the clamping groove 24, the short rod 28 is fixedly connected to the bottom face of the connecting rod 27, the pressing plate 29 is fixedly connected to the right side face of the short rod 28, the circular plate 26 is utilized to disperse the pressure of the telescopic rod 4 to the pressing plates 29 on the four sides, the concentrated pressure is reduced, and the stability of the diaphragm plate 7 on the leftmost side.
The working principle is as follows: the electric cabinet 2 controls the telescopic rod 4 to move rightwards, the right end of the telescopic rod 4 is pressed to form a circular plate 26 and enables a second spring 25 to compress, a connecting rod 27 drives a pressing plate to move rightwards and compress a leftmost diaphragm plate 7, the leftmost diaphragm plate 7 slides rightwards and pushes a plurality of diaphragm plates 7 to slide rightwards and compress tightly, a slider 12 on the bottom surface of a leftmost sliding ring 6 is close to the right side of the sliding groove 11, a pressing rod 14 on the side surface of the slider 12 compresses a sealing plate 19, the first spring 18 compresses, meanwhile, a communicating pipe 13 is sleeved into the oil hole 16, lubricating oil in the lubricating oil cavity 15 flows into an oil inlet hole 20 of the slider 12 through the communicating pipe 13, the lubricating oil flows into an oil outlet groove 22 through the communicating hole 21.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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 (5)
1. The utility model provides a membrane filter press for sludge treatment, includes riser (1), its characterized in that: the number of the vertical plates (1) is two, the outer side surfaces of the two vertical plates (1) are respectively provided with an electric cabinet (2) and a feeding pipe (8), a sliding rod (5) is fixedly connected between the two vertical plates (1), the outer surface of the sliding rod (5) is movably sleeved with a sliding ring (6), the top surface of the sliding ring (6) is fixedly connected with a diaphragm plate (7), the front surface of each vertical plate (1) is fixedly connected with a connecting plate (9), the outer surface of the connecting plate (9) is provided with an air vent mechanism (10), the top surface of each vertical plate (1) is fixedly provided with a material receiving box (3), the top surface of each sliding rod (5) is provided with a sliding groove (11), the bottom surfaces of the two sliding rings (6) are fixedly connected with a sliding block (12), the side surface of each sliding block (12) is fixedly connected with a pressure, an oil outlet groove (22) and an oil inlet hole (20) are respectively formed in the top surface and the side surface of the sliding block (12), a communicating hole (21) is fixedly communicated between the oil inlet hole (20) and the oil outlet groove (22), an oil sliding cavity (15) located on the right side of the sliding groove (11) is formed in the sliding rod (5), oil holes (16) are formed in the left side surface of the oil sliding cavity (15), the number of the oil holes (16) is two, and one sealing plate (19) is sleeved on the inner portion of each oil hole (16) in a movable mode.
2. The membrane filter press for sludge treatment according to claim 1, wherein: the diameter of one oil hole (16) is larger than that of the communicating pipe (13), and the length of the communicating pipe (13) is larger than that of the compression rod (14).
3. The membrane filter press for sludge treatment according to claim 2, wherein: the inner surface of one oil hole (16) is fixedly sleeved with a fixing ring (17), the left end of the fixing ring (17) is fixedly connected with a first spring (18), and the left end of the first spring (18) is fixedly connected with a sealing plate (19).
4. The membrane filter press for sludge treatment according to claim 1, wherein: the right side face of one vertical plate (1) is fixedly provided with a telescopic rod (4), the number of the diaphragm plates (7) is twenty-three, the left side of one diaphragm plate (7) is fixedly provided with a fixing sleeve (23), the inside of the fixing sleeve (23) is fixedly connected with a second spring (25), and the left end of the second spring (25) is fixedly connected with a circular plate (26).
5. The membrane filter press for sludge treatment according to claim 4, wherein: draw-in groove (24) have been seted up to the side of fixed cover (23), cambered surface fixedly connected with connecting rod (27) of plectane (26), draw-in groove (24) are passed and the outside of extending to draw-in groove (24) in the outer end of connecting rod (27), the bottom surface fixedly connected with quarter butt (28) of connecting rod (27), the right flank fixedly connected with clamp plate (29) of quarter butt (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883011.XU CN212954805U (en) | 2020-05-22 | 2020-05-22 | Diaphragm filter press for sludge treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883011.XU CN212954805U (en) | 2020-05-22 | 2020-05-22 | Diaphragm filter press for sludge treatment |
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| Publication Number | Publication Date |
|---|---|
| CN212954805U true CN212954805U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020883011.XU Active CN212954805U (en) | 2020-05-22 | 2020-05-22 | Diaphragm filter press for sludge treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117101245A (en) * | 2023-10-23 | 2023-11-24 | 核工业(烟台)建设工程有限公司 | Efficient vertical filter press for sewage treatment |
-
2020
- 2020-05-22 CN CN202020883011.XU patent/CN212954805U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117101245A (en) * | 2023-10-23 | 2023-11-24 | 核工业(烟台)建设工程有限公司 | Efficient vertical filter press for sewage treatment |
| CN117101245B (en) * | 2023-10-23 | 2024-01-12 | 核工业(烟台)建设工程有限公司 | Efficient vertical filter press for sewage treatment |
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