CN104128024A - Sludge filter-pressing dehydrating device - Google Patents
Sludge filter-pressing dehydrating device Download PDFInfo
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- CN104128024A CN104128024A CN201410399852.2A CN201410399852A CN104128024A CN 104128024 A CN104128024 A CN 104128024A CN 201410399852 A CN201410399852 A CN 201410399852A CN 104128024 A CN104128024 A CN 104128024A
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- mud
- sludge
- drainage
- discharging groove
- pressing
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Abstract
The invention discloses a sludge filter-pressing dehydrating device. The sludge filter-pressing dehydrating device comprises a rack, a sludge containing groove, a lifting overturning mechanism and a pressurizing water filtering device, wherein the lifting overturning mechanism is fixedly arranged on the rack and comprises a lifting machine and an overturning shaft device, the lifting machine is vertically and fixedly arranged on the rack, the overturning shaft device is fixedly connected with the sludge containing groove, two ends of the overturning shaft device are connected with the lifting machine respectively, the upper end of the sludge containing groove is connected with the pressurizing water-filtering device, the lower end of the pressurizing water filtering device is provided with a water filtering pressing film, a plurality of water filtering pipe columns are arranged in the water filtering pressing film, a filter screen screwed cap is arranged at the upper ends of the water-filtering pipe columns in a sheathing manner, a pressing machine is arranged at the upper end of the pressurizing water filtering device, a sludge filling hole is formed in one side of the sludge containing groove and is sheathed with a material guiding pipe, one end of the material guiding pipe is connected with the sludge filling hole, and the other end of the material guiding pipe is connected with a feeding hopper device. The sludge filter-pressing dehydrating device can perform filter-pressing and dehydrating operations on sludge, besides, the water filtering pipe columns arranged on the water filtering pressing film can effectively prevent the sludge from splashing during filter-pressing, and the sludge filter-pressing dehydrating device has a simple structure and a reasonable design.
Description
Technical field
The present invention relates to field of sludge treatment, particularly relate to a kind of sludge press filtration dewater unit.
Background technology
Sewage can produce a large amount of mud after precipitation process, even through concentrated and digestion process, moisture content is still up to 96 %, volume is very large, disposal is difficult to dissolve, must be through processed, improve the solid content of mud cake, the floor space of banking up to reduce mud, general big-and-middle-sized sewage treatment plant all adopts mechanical dehydration, but may there is the situation of mud splash in machine intimate in sludge press filtration dehydration, not only have influence on the carrying out of mud compacting dehydration work, can also cause the damage of sludge filter press.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of sludge press filtration dewater unit, mud can be carried out to filter-press dehydration processing, and makes effectively to prevent that mud from splashing when the press filtration by drainage tubing string is set on drainage pressing mold, simple in structure, reasonable in design.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of sludge press filtration dewater unit is provided, comprise: frame, mud discharging groove, lifting turning mechanism and pressurization water treatment plant, described lifting turning mechanism is fixedly installed in described frame, described lifting turning mechanism comprises lift and turnover shaft device, the described valency machine that rises is vertically mounted in described frame, described turnover shaft device is fixedly connected with described mud discharging groove, described turnover shaft device two ends connect respectively described lift, described mud discharging groove upper end is connected with described pressurization water treatment plant, described pressurization water treatment plant lower end is provided with drainage pressing mold, in described drainage pressing mold, offer multiple drainage tubing strings, described drainage tubing string upper end is socketed with filter screen spiral cover, described pressurization water treatment plant upper end is installed and is provided with press device, described mud discharging groove one side offers mud filler port, described mud filler port socket passage, described passage one end connects described mud filler port, the described passage other end connects feed hopper device.
In a preferred embodiment of the present invention, described filter screen spiral cover and described filter pipe male screw spin, and described filter screen spiral cover is provided with mud drainage lattice gauze.
In a preferred embodiment of the present invention, described mud filler port is opened in described mud discharging groove side surface body upper end position, and described mud filler port height is higher than the height of placing mud in described mud discharging groove.
In a preferred embodiment of the present invention, described drainage pressing mold week surveys and is provided with sealing-plug device.
In a preferred embodiment of the present invention, described drainage tubing string two ends are communicated with setting.
In a preferred embodiment of the present invention, described drainage tubing string protrudes the setting of described drainage pressing mold.
In a preferred embodiment of the present invention, the oblique setting of described passage.
In a preferred embodiment of the present invention, described passage and described detachable connection of mud discharging groove.
The invention has the beneficial effects as follows: the present invention can carry out filter-press dehydration processing by mud, and make effectively to prevent that mud from splashing when the press filtration by drainage tubing string is set on drainage pressing mold, simple in structure, reasonable in design.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of sludge press filtration dewater unit one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, frame; 2, mud discharging groove; 3, lifting turning mechanism; 4, pressurization water treatment plant; 5, lift; 6, turnover shaft device; 7, drainage pressing mold; 8, drainage tubing string; 9, filter screen spiral cover; 10, press device; 11, mud filler port; 12, passage; 13, feed hopper device; 14, sealing-plug device.
Detailed description of the invention
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of sludge press filtration dewater unit, comprise: frame 1, mud discharging groove 2, lifting turning mechanism 3 and pressurization water treatment plant 4, described lifting tipper 3 structures are fixedly installed in described frame 1, described lifting turning mechanism 3 comprises lift 5 and turnover shaft device 6, the described valency machine 5 that rises is vertically mounted in described frame 1, described turnover shaft device 6 is fixedly connected with described mud discharging groove 2, described turnover shaft device 6 two ends connect respectively described lift 5, described mud discharging groove 2 upper ends are connected with described pressurization water treatment plant 4, described pressurization water treatment plant 4 lower ends are provided with drainage pressing mold 7, in described drainage pressing mold 7, offer multiple drainage tubing strings 8, described drainage tubing string 8 upper ends are socketed with filter screen spiral cover 9, described pressurization water treatment plant 4 upper ends are installed and are provided with press device 10, described mud discharging groove 2 one sides offer mud filler port 11, described mud filler port 11 is socketed passage 12, described passage 12 one end connect described mud filler port 11, described passage 12 other ends connect feed hopper device 13.
In addition, described filter screen spiral cover 9 spins with described drainage tubing string 8 screw threads, and described filter screen spiral cover 9 is provided with mud drainage lattice gauze.
In addition, described mud filler port 11 is opened in described mud discharging groove 2 side surface body upper end positions, and described mud filler port 11 height are higher than the height of the interior placement mud of described mud discharging groove 2.
In addition, described drainage pressing mold is surveyed and is provided with sealing-plug device 14 for 7 weeks.
In addition, described drainage tubing string 8 two ends are communicated with setting.
In addition, described drainage tubing string 8 protrudes described drainage pressing mold 7 and arranges.
In addition, the oblique setting of described passage 12.
In addition, described passage 12 and described detachable connection of mud discharging groove 2.
Operation principle of the present invention is for to be fixedly installed in lifting tipper 3 structures in frame 1, lifting turning mechanism 3 comprises lift 5 and turnover shaft device 6, the valency of liter machine 5 is vertically mounted in frame 1, turnover shaft device 6 is fixedly connected with mud discharging groove 2, mud discharging groove 2 one sides offer mud filler port 11, mud filler port 11 is socketed passage 12, the oblique setting of passage 12, passage 12 one end connect mud filler port 11, passage 12 other ends connect feed hopper device 13, passage 12 is connected with mud discharging groove 2 is detachable, mud filler port 11 is opened in mud discharging groove 2 side surface body upper end positions, mud filler port 11 height are higher than the height of the interior placement mud of mud discharging groove 2, turnover shaft device 6 two ends connect respectively lift 5, complete after compacting dehydration at mud, can mud discharging groove 2 be flipped upside down by lifting turning mechanism 3, pour out the mud that is pressed into piece, and then load.
Mud discharging groove 2 upper ends are connected with pressurization water treatment plant 4, pressurization water treatment plant 4 lower ends are provided with drainage pressing mold 7, drainage pressing mold is surveyed and is provided with sealing-plug device 14 for 7 weeks, in drainage pressing mold 7, offer multiple drainage tubing strings 8, drainage tubing string 8 two ends are communicated with setting, drainage tubing string 8 protrudes drainage pressing mold 7 and arranges, drainage tubing string 8 upper ends are socketed with filter screen spiral cover 9, filter screen spiral cover 9 spins with drainage tubing string 8 screw threads, filter screen spiral cover 9 is provided with mud drainage lattice gauze, pressurization water treatment plant 4 upper ends are installed and are provided with press device 10, in the time carrying out mud compacting dehydration, by press, drainage pressing mold 7 is exerted pressure and then mud is suppressed to dehydration, the filter screen spiral cover 9 of the water filtering from drainage tubing string 8 flows out, clod is blocked, finally realize mud compacting dehydration.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. a sludge press filtration dewater unit, it is characterized in that, comprise: frame, mud discharging groove, lifting turning mechanism and pressurization water treatment plant, described lifting turning mechanism is fixedly installed in described frame, described lifting turning mechanism comprises lift and turnover shaft device, the described valency machine that rises is vertically mounted in described frame, described turnover shaft device is fixedly connected with described mud discharging groove, described turnover shaft device two ends connect respectively described lift, described mud discharging groove upper end is connected with described pressurization water treatment plant, described pressurization water treatment plant lower end is provided with drainage pressing mold, in described drainage pressing mold, offer multiple drainage tubing strings, described drainage tubing string upper end is socketed with filter screen spiral cover, described pressurization water treatment plant upper end is installed and is provided with press device, described mud discharging groove one side offers mud filler port, described mud filler port socket passage, described passage one end connects described mud filler port, the described passage other end connects feed hopper device.
2. sludge press filtration dewater unit according to claim 1, is characterized in that, described filter screen spiral cover and described filter pipe male screw spin, and described filter screen spiral cover is provided with mud drainage lattice gauze.
3. sludge press filtration dewater unit according to claim 1, is characterized in that, described mud filler port is opened in described mud discharging groove side surface body upper end position, and described mud filler port height is higher than the height of placing mud in described mud discharging groove.
4. sludge press filtration dewater unit according to claim 1, is characterized in that, described drainage pressing mold week surveys and is provided with sealing-plug device.
5. sludge press filtration dewater unit according to claim 1, is characterized in that, described drainage tubing string two ends are communicated with setting.
6. sludge press filtration dewater unit according to claim 1, is characterized in that, described drainage tubing string protrudes the setting of described drainage pressing mold.
7. sludge press filtration dewater unit according to claim 1, is characterized in that, the oblique setting of described passage.
8. sludge press filtration dewater unit according to claim 1, is characterized in that, described passage and described detachable connection of mud discharging groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410399852.2A CN104128024A (en) | 2014-08-15 | 2014-08-15 | Sludge filter-pressing dehydrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410399852.2A CN104128024A (en) | 2014-08-15 | 2014-08-15 | Sludge filter-pressing dehydrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104128024A true CN104128024A (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410399852.2A Pending CN104128024A (en) | 2014-08-15 | 2014-08-15 | Sludge filter-pressing dehydrating device |
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| CN (1) | CN104128024A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105859101A (en) * | 2016-06-21 | 2016-08-17 | 陈铭鸿 | Device for carrying out pressure filtration dehydration on sludge |
| CN112745000A (en) * | 2021-01-21 | 2021-05-04 | 黄河水利职业技术学院 | Industrial sludge recycling treatment system and treatment method thereof |
-
2014
- 2014-08-15 CN CN201410399852.2A patent/CN104128024A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105859101A (en) * | 2016-06-21 | 2016-08-17 | 陈铭鸿 | Device for carrying out pressure filtration dehydration on sludge |
| CN112745000A (en) * | 2021-01-21 | 2021-05-04 | 黄河水利职业技术学院 | Industrial sludge recycling treatment system and treatment method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |
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| WD01 | Invention patent application deemed withdrawn after publication |