CN113509760A - Small-size sludge press filtration equipment of efficient - Google Patents
Small-size sludge press filtration equipment of efficient Download PDFInfo
- Publication number
- CN113509760A CN113509760A CN202110380468.8A CN202110380468A CN113509760A CN 113509760 A CN113509760 A CN 113509760A CN 202110380468 A CN202110380468 A CN 202110380468A CN 113509760 A CN113509760 A CN 113509760A
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- China
- Prior art keywords
- frame
- filter pressing
- filter
- base
- pressing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000010802 sludge Substances 0.000 title claims abstract description 58
- 238000001914 filtration Methods 0.000 title claims description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000004744 fabric Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000010355 oscillation Effects 0.000 abstract description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/21—Plate and frame presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
A high-efficiency small sludge filter pressing device comprises a frame, wherein a hydraulic device is arranged at the top end of the frame, a filter pressing device is arranged in the frame, the frame comprises a base, and the base is connected with an upper frame through four connecting rods; the top end of the upper frame is provided with a hydraulic device, the hydraulic device penetrates through the upper frame to be connected with the extrusion plate, and the top end face of the extrusion plate is provided with a Y-axis oscillator; according to the invention, the moisture content of the discharged sludge is reduced due to the oscillation effect generated by the up-and-down reciprocating motion of the Y-axis oscillator, and when the sludge pump continuously pumps the sludge into the filter pressing device, the moisture in the sludge is more easily filtered through the vibration generated by the Y-axis oscillator; the filter pressing device can be transversely rotated out through the arranged connecting shaft sleeve and the through pin shaft, and the filter plate frame is turned over after being rotated out through the connecting shaft arranged between the connecting shaft sleeve and the filter plate frame, so that the mud plate is more easily demoulded; through vertically setting up plate and frame sludge press, reduced area, reduced the operation cost.
Description
Technical Field
The invention relates to the technical field of sludge dewatering equipment, in particular to efficient small-sized sludge press filtration equipment.
Background
A large amount of sludge is generated in the sewage treatment process, the volume is large, the water content is high and is generally as high as 98-99%, and therefore, the dehydration of the sludge is always a worldwide problem. The existing sludge filter press has a better dehydration effect, but occupies a large area, and cannot be used in occasions where sludge is dehydrated with smaller requirements, the sludge water content of the sludge filter press device is generally 50% -70%, and the sludge water content of the small sludge filter press device cannot be reduced and needs to be solved in time.
Disclosure of Invention
The invention aims to provide efficient small sludge filter pressing equipment aiming at the defects in the prior art, and the efficient small sludge filter pressing equipment comprises a frame, wherein a hydraulic device is arranged at the top end of the frame, a filter pressing device is arranged in the frame, the frame comprises a base, and the base is connected with an upper frame through four connecting rods.
The hydraulic device is arranged at the top end of the upper frame, penetrates through the upper frame and is connected with the extrusion plate, and the top end face of the extrusion plate is provided with the Y-axis oscillator.
The filter pressing device comprises a filter plate frame, a rotary supporting handle is arranged at one end of the filter pressing plate, a connecting shaft sleeve is arranged at the other end of the filter pressing plate, a connecting shaft is arranged between the connecting shaft sleeve and the filter pressing plate, a filter cloth is covered on the filter pressing plate, a mud passing hole is formed in the center of the filter cloth, a water outlet is formed in one side of the filter pressing device, and the water outlet is communicated with the inner cavity of the filter pressing device.
The water outlet is connected with the header pipe, the header pipe is provided with more than one water discharge interface, the tail end of the header pipe is provided with a water discharge connecting pipe, the water discharge connecting pipe is connected with a water discharge port, and the water discharge port is connected with the base.
The base on be equipped with spacing hole, connecting hole and round pin shaft hole, the center department of base be equipped with into mud mouth, the one end of base be equipped with into mud pipe, advance mud pipe and advance mud mouth and be linked together, one side of base be equipped with the drainage port, the drainage port with ally oneself with the bank pipe and link to each other.
The filter pressing device is arranged at the center of the base, a limiting rod is arranged on one side of the filter pressing device, a through pin shaft is arranged at one end of the filter pressing device, one end of the through pin shaft is fixed on the upper frame, the other end of the through pin shaft is fixed on the base, and the through pin shaft penetrates through the connecting shaft sleeve.
The filter pressing device is formed by superposing filter plate frames, more than one filter plate frame is arranged, more than one connecting shaft sleeve is arranged at one end of each filter plate frame, and a supporting rubber pier is arranged between the connecting shaft sleeves.
The invention has the beneficial effects that: the efficient small sludge filter pressing equipment with a compact structure is provided, the moisture content of the discharged sludge is reduced due to the oscillation effect generated by the up-and-down reciprocating motion of the Y-axis oscillator, and when a sludge pump continuously pumps the sludge into the filter pressing device, the moisture in the sludge is more easily filtered through the vibration generated by the Y-axis oscillator; the filter pressing device can be transversely rotated out through the arranged connecting shaft sleeve and the through pin shaft, and the filter plate frame is turned over after being rotated out through the connecting shaft arranged between the connecting shaft sleeve and the filter plate frame, so that the mud plate is more easily demoulded; the plate-frame sludge filter press is longitudinally arranged, so that the floor area is reduced, the operation cost is reduced, and the small-scale sludge filter press is more friendly to small-scale sludge filter press occasions; through the setting of gag lever post, the position of filter plate frame of being convenient for restores.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the base structure of the present invention.
FIG. 3 is a schematic view of the filter press apparatus of the present invention.
Fig. 4 is a schematic view of a gang tube structure of the present invention.
Fig. 5 is a schematic view of the structure of the connecting shaft of the present invention.
In the figure: 1. the filter pressing device comprises a limiting rod, 2, a filter pressing device, 3, a connecting rod, 4, a base, 5, an upper frame, 6, a hydraulic device, 7, a through pin shaft, 8, a Y-axis oscillator, 9, an extrusion plate, 10, a supporting rubber pier, 11, a drainage port, 12, a mud inlet pipe, 13, a row pipe, 14, a mud inlet, 21, a filter plate frame, 22, a rotating supporting handle, 23, filter cloth, 24, a mud passing port, 25, a drainage port, 26, a connecting shaft, 27, a connecting shaft sleeve, 41, a limiting hole, 42, a connecting hole, 43, a pin shaft hole, 131, a drainage interface, 132 and a drainage connecting pipe.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1, as shown: the utility model provides a small-size sludge press filtration equipment of efficient, includes the frame, the frame top be equipped with hydraulic means 6, the frame in be equipped with filter pressing device 2, the frame include base 4, base 4 link to each other with upper bracket 5 through four connecting rods 3. The top end of the upper frame 5 is provided with a hydraulic device 6, the hydraulic device 6 penetrates through the upper frame 5 to be connected with a squeezing plate 9, and the top end face of the squeezing plate 9 is provided with a Y-axis oscillator 8. Filter pressing device 2 include filter plate frame 21, the one end of filter pressing board be equipped with and rotate and hold in the palm hand 22, the other end of filter pressing board be equipped with connecting axle sleeve 27, connecting axle sleeve 27 and filter pressing board between be equipped with connecting axle 26, the filter pressing board on be covered with filter cloth 23, filter cloth 23's center department be equipped with mud mouth 24, one side of filter pressing device 2 be equipped with outlet 25, just outlet 25 and 2 inner chambers of filter pressing device communicate. The Y-axis oscillator 8 is arranged to realize up-and-down reciprocating vibration, and then the effect of sludge dewatering is improved through vibration.
The arrangement of the connecting shaft 26 realizes the turnover of the filter plate frame 21 after the filter plate frame slides out transversely, so that the mud plate can be conveniently demoulded, and the connecting shaft 26 has the structure that one side of the connecting shaft sleeve 27 is inserted into the filter plate frame 21 and is connected through the fixing bolt, and the fixing bolt and the connecting shaft sleeve 27 are connected to form a gap, so that the rotation can be realized.
When the filter pressing device is used, the filter pressing device 2 is pressed tightly through the hydraulic device 6, then the sludge pump pumps the sludge continuously in the filter pressing device 2, and due to the pressure effect of the sludge pump for continuously pumping the sludge, the moisture in the sludge pumped into the filter pressing device 2 enters the filter plate frame 21 through the filter cloth 23 and is discharged through the water discharge port 25 and the discharge pipe 13, while the sludge pump pumps the sludge continuously, the Y-axis oscillator 8 starts to work, so that the separation effect of the moisture contained in the sludge is improved; when the water discharge of the connecting and discharging pipe 13 is reduced to a certain value, the sludge pump is closed, the hydraulic device 6 is lifted upwards, the filter plate frame 21 is supported and separated by the supporting rubber pier 10 arranged on the through pin shaft 7, the separation of the filter plate frame 21 is facilitated, the filter plate frame 21 which is rotated out can be rotated out conveniently, the rotation of the filter plate frame 21 can be realized through the arrangement of the connecting shaft 26, and the demolding of the dewatered sludge plate is facilitated.
The invention provides efficient small-sized sludge filter pressing equipment with compact structure, the moisture content of the sludge discharged by the efficient small-sized sludge filter pressing equipment is reduced due to the oscillation effect generated by the up-and-down reciprocating motion of the Y-axis oscillator 8, and when a sludge pump continuously pumps sludge into the filter pressing device 2, the moisture in the sludge is more easily filtered through the vibration generated by the Y-axis oscillator 8; the filter pressing device 2 can be horizontally rotated out through the arranged connecting shaft sleeve 27 and the through pin shaft 7, and the filter plate frame 21 is turned over after being rotated out through the connecting shaft 26 arranged between the connecting shaft sleeve 27 and the filter plate frame 21, so that a mud plate is more easily demoulded; the plate-frame sludge filter press is longitudinally arranged, so that the floor area is reduced, the operation cost is reduced, and the small-scale sludge filter press is more friendly to small-scale sludge filter press occasions; the position of the filter plate frame 21 is conveniently restored by arranging the limiting rod 1.
Finally, the embodiments were chosen and described in order to best explain the principles of the invention and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the invention may be made by those skilled in the art without departing from the spirit and scope of the invention, and are intended to be covered by the appended claims.
Claims (7)
1. The utility model provides a small-size sludge press filtration equipment of efficient, includes the frame, its characterized in that: the frame top be equipped with hydraulic means, the frame in be equipped with filter pressing device, the frame include the base, the base link to each other with the upper ledge through four connecting rods.
2. The efficient small-sized sludge press filtration device according to claim 1, wherein: the hydraulic device is arranged at the top end of the upper frame, penetrates through the upper frame and is connected with the extrusion plate, and the top end face of the extrusion plate is provided with the Y-axis oscillator.
3. The efficient small-sized sludge press filtration device according to claim 1, wherein: the filter pressing device comprises a filter plate frame, a rotary supporting handle is arranged at one end of the filter pressing plate, a connecting shaft sleeve is arranged at the other end of the filter pressing plate, a connecting shaft is arranged between the connecting shaft sleeve and the filter pressing plate, a filter cloth is covered on the filter pressing plate, a mud passing hole is formed in the center of the filter cloth, a water outlet is formed in one side of the filter pressing device, and the water outlet is communicated with the inner cavity of the filter pressing device.
4. A high efficiency small sludge press filtration apparatus as claimed in claim 1 or 3 wherein: the water outlet is connected with the header pipe, the header pipe is provided with more than one water discharge interface, the tail end of the header pipe is provided with a water discharge connecting pipe, the water discharge connecting pipe is connected with a water discharge port, and the water discharge port is connected with the base.
5. The efficient small-sized sludge press filtration device according to claim 1, wherein: the base on be equipped with spacing hole, connecting hole and round pin shaft hole, the center department of base be equipped with into mud mouth, the one end of base be equipped with into mud pipe, advance mud pipe and advance mud mouth and be linked together, one side of base be equipped with the drainage port, the drainage port with ally oneself with the bank pipe and link to each other.
6. A high efficiency small sludge press filtration apparatus as claimed in claim 1 or 3 wherein: the filter pressing device is arranged at the center of the base, a limiting rod is arranged on one side of the filter pressing device, a through pin shaft is arranged at one end of the filter pressing device, one end of the through pin shaft is fixed on the upper frame, the other end of the through pin shaft is fixed on the base, and the through pin shaft penetrates through the connecting shaft sleeve.
7. The efficient small-sized sludge press filtration device according to claim 3, wherein: the filter pressing device is formed by superposing filter plate frames, more than one filter plate frame is arranged, more than one connecting shaft sleeve is arranged at one end of each filter plate frame, and a supporting rubber pier is arranged between the connecting shaft sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110380468.8A CN113509760A (en) | 2021-04-09 | 2021-04-09 | Small-size sludge press filtration equipment of efficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110380468.8A CN113509760A (en) | 2021-04-09 | 2021-04-09 | Small-size sludge press filtration equipment of efficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113509760A true CN113509760A (en) | 2021-10-19 |
Family
ID=78061404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110380468.8A Pending CN113509760A (en) | 2021-04-09 | 2021-04-09 | Small-size sludge press filtration equipment of efficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113509760A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722107A (en) * | 2015-03-23 | 2015-06-24 | 宜兴广大污泥处置利用技术有限公司 | Upright sheet frame sludge dewatering facility |
| CN204543682U (en) * | 2015-02-12 | 2015-08-12 | 核工业烟台同兴实业有限公司 | A kind of vertical type blotter press pumping equipment |
| CN208130580U (en) * | 2018-03-28 | 2018-11-23 | 上海润岚过滤设备有限公司 | A kind of vertical multi-layer pressure filter |
| CN209412059U (en) * | 2018-12-11 | 2019-09-20 | 上海碧禹水务工程有限公司 | A kind of sewage treatment sludge press filtration device |
| CN111635102A (en) * | 2020-05-14 | 2020-09-08 | 唐汉平 | Efficient concentration device for sludge treatment and concentration method thereof |
| CN113105089A (en) * | 2021-04-08 | 2021-07-13 | 江苏康德龙环保有限公司 | Small-size vertical sludge dewatering device |
-
2021
- 2021-04-09 CN CN202110380468.8A patent/CN113509760A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204543682U (en) * | 2015-02-12 | 2015-08-12 | 核工业烟台同兴实业有限公司 | A kind of vertical type blotter press pumping equipment |
| CN104722107A (en) * | 2015-03-23 | 2015-06-24 | 宜兴广大污泥处置利用技术有限公司 | Upright sheet frame sludge dewatering facility |
| CN208130580U (en) * | 2018-03-28 | 2018-11-23 | 上海润岚过滤设备有限公司 | A kind of vertical multi-layer pressure filter |
| CN209412059U (en) * | 2018-12-11 | 2019-09-20 | 上海碧禹水务工程有限公司 | A kind of sewage treatment sludge press filtration device |
| CN111635102A (en) * | 2020-05-14 | 2020-09-08 | 唐汉平 | Efficient concentration device for sludge treatment and concentration method thereof |
| CN113105089A (en) * | 2021-04-08 | 2021-07-13 | 江苏康德龙环保有限公司 | Small-size vertical sludge dewatering device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211019 |