CN112194335A - Novel sludge filter press device - Google Patents
Novel sludge filter press device Download PDFInfo
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- CN112194335A CN112194335A CN202011225749.8A CN202011225749A CN112194335A CN 112194335 A CN112194335 A CN 112194335A CN 202011225749 A CN202011225749 A CN 202011225749A CN 112194335 A CN112194335 A CN 112194335A
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- sludge
- conveyor
- filter
- filter press
- press
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- 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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of sludge treatment equipment, in particular to a novel sludge filter press device, which comprises a primary filter press, wherein a sludge conveyor is arranged at the bottom of one end of the primary filter press, a medicament conveyor is arranged at one side of the sludge conveyor, a sludge conveying stirrer is arranged at the bottom of one end of the sludge conveyor, a sludge distributing machine is arranged at one end of the sludge conveyor, and an ultimate filter press is arranged at an outlet of the sludge distributing machine; the primary filter press comprises a filter pressing bin, the filter pressing bin is arranged in an inclined mode, a sludge discharge port is formed in the bottom surface of one side of the high position, a blanking plate is arranged below the sludge discharge port, and a material pushing rod is arranged inside the filter pressing bin. This novel sludge press filter device has solved some drawbacks of current pressure filter: the sludge is not filtered thoroughly, so that a better filtering effect cannot be achieved; with the filter press used for a long time, the inner particles are attached to the surface layer of the filter belt, and the filter belt is blocked. And the filter pressing effect is reduced, and the service life of the filter belt is shortened.
Description
Technical Field
The invention relates to the technical field of sludge treatment equipment, in particular to a novel sludge filter press device.
Background
The filter press is an industrial sludge treatment environment-friendly device, and is generally used in occasions where a large amount of wastewater is generated in food processing, slaughtering processing and the like, so as to achieve the purposes of protecting the environment and protecting cultivated land. The existing filter press is a belt filter press which is singly used for treating sewage; the treated sludge can not reach the recycling standard, and the filter press can be blocked in long-term use, so that the filter press effect is influenced.
Disclosure of Invention
The invention aims to provide a novel sludge filter press device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides a novel sludge filter press device which comprises a primary filter press, wherein a sludge conveyor is arranged at the bottom of one end of the primary filter press, a medicament conveyor is arranged at one side of the sludge conveyor, a sludge conveying stirrer is arranged at the bottom of one end of the sludge conveyor, a sludge distributing machine is arranged at one end of the sludge conveyor, and an ultimate filter press is arranged at an outlet of the sludge distributing machine; first pressure filter includes the pressure filtration storehouse, the pressure filtration storehouse is provided with the mud discharge port for the bottom surface that the slope set up and eminence one side, the lower other side of mud discharge port is provided with down the flitch, the inside in pressure filtration storehouse is provided with the ejector pin pole, the surface of ejector pin pole is provided with a plurality of helical blade, driving motor is installed to eminence one side outer wall in pressure filtration storehouse, driving motor's output and ejector pin pole drive are connected, the low department one side outside in pressure filtration storehouse is provided with the sewage collection storehouse, the sewage collection storehouse passes through the inlet tube and is connected with the pressure filtration storehouse.
Preferably, the two sides of the bottom of the filter pressing bin are provided with supporting plates.
Preferably, the top of the filter pressing bin is provided with a cover plate.
Preferably, the blanking plate is positioned right above the sludge conveyor.
Preferably, the bottom of the sewage collecting bin is provided with a drain pipe.
Preferably, a medicament adding groove is formed in the top of one end of the medicament conveyor.
Preferably, the medicament conveyor and the sludge conveyor are arranged in parallel and communicated with each other.
Compared with the prior art, the invention has the beneficial effects that:
this novel sludge press filter device has solved some drawbacks of current pressure filter: the sludge is not filtered thoroughly, so that a better filtering effect cannot be achieved; with the filter press used for a long time, the inner particles are attached to the surface layer of the filter belt, and the filter belt is blocked. And on the one hand, the filter pressing effect is reduced, and on the other hand, the service life of the filter belt is shortened.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the primary filter press according to the present invention;
fig. 4 is a schematic structural view of the material pushing rod of the present invention.
The various reference numbers in the figures mean:
1. a primary filter press; 11. a support plate; 12. pressing and filtering the bin; 121. a cover plate; 122. a blanking plate; 123. a material pushing rod; 1231. a helical blade; 124. a sludge discharge port; 13. a drive motor; 14. a sewage collection bin; 141. a drain pipe; 142. a water inlet pipe; 2. a medicament delivery machine; 21. a medicament addition tank; 3. a sludge conveyor; 4. conveying the sludge to a stirrer; 5. a sludge distributing machine; 6. and (4) final filter press.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Example 1
The invention provides a novel sludge filter press device, which comprises a primary filter press 1, wherein a sludge conveyor 3 is arranged at the bottom of one end of the primary filter press 1 and used for conveying sludge, a medicament conveyor 2 is arranged on one side of the sludge conveyor 3 and used for feeding medicament, a sludge conveying stirrer 4 is arranged at the bottom of one end of the sludge conveyor 3 and used for stirring and conveying sludge, a sludge distributor 5 is arranged at one end of the sludge conveyor 3 and used for uniformly distributing sludge, and a final filter press 6 is arranged at an outlet of the sludge distributor 5 and used for further filter pressing sludge; the primary filter press 1 comprises a filter pressing bin 12, the filter pressing bin 12 is arranged in an inclined mode, a sludge discharge port 124 is formed in the bottom face of one side of a high position, sludge is convenient to discharge, a blanking plate 122 is arranged below the sludge discharge port 124, a pushing rod 123 is arranged inside the filter pressing bin 12 and used for pushing and extruding, sludge and moisture are separated, a plurality of spiral blades 1231 are arranged on the outer surface of the pushing rod 123 and used for pushing materials, a driving motor 13 is installed on the outer wall of one side of the high position of the filter pressing bin 12, the output end of the driving motor 13 is in driving connection with the pushing rod 123 and used for driving the pushing rod 123 to rotate, a sewage collecting bin 14 is arranged outside one side of the low position of the filter pressing bin 12, the sewage collecting bin 14 is connected with the filter pressing bin 12.
Example 2
The invention also provides a novel sludge filter press device, which comprises a primary filter press 1, wherein a sludge conveyor 3 is arranged at the bottom of one end of the primary filter press 1 and used for conveying sludge, a medicament conveyor 2 is arranged on one side of the sludge conveyor 3 and used for feeding medicament, a sludge conveying stirrer 4 is arranged at the bottom of one end of the sludge conveyor 3 and used for stirring and conveying sludge, a sludge distributing machine 5 is arranged at one end of the sludge conveyor 3 and used for uniformly distributing sludge, and a final filter press 6 is arranged at the outlet of the sludge distributing machine 5 and used for further filter pressing sludge; the primary filter press 1 comprises a filter pressing bin 12, the filter pressing bin 12 is arranged in an inclined mode, a sludge discharge port 124 is formed in the bottom face of one side of a high position, sludge is convenient to discharge, a blanking plate 122 is arranged below the sludge discharge port 124, a pushing rod 123 is arranged inside the filter pressing bin 12 and used for pushing and extruding, sludge and moisture are separated, a plurality of spiral blades 1231 are arranged on the outer surface of the pushing rod 123 and used for pushing materials, a driving motor 13 is installed on the outer wall of one side of the high position of the filter pressing bin 12, the output end of the driving motor 13 is in driving connection with the pushing rod 123 and used for driving the pushing rod 123 to rotate, a sewage collecting bin 14 is arranged outside one side of the low position of the filter pressing bin 12, the sewage collecting bin 14 is connected with the filter pressing bin 12.
Specifically, the two sides of the bottom of the filter pressing bin 12 are provided with supporting plates 11 for supporting and fixing the filter pressing bin 12.
Example 3
The invention also provides a novel sludge filter press device, which comprises a primary filter press 1, wherein a sludge conveyor 3 is arranged at the bottom of one end of the primary filter press 1 and used for conveying sludge, a medicament conveyor 2 is arranged on one side of the sludge conveyor 3 and used for feeding medicament, a sludge conveying stirrer 4 is arranged at the bottom of one end of the sludge conveyor 3 and used for stirring and conveying sludge, a sludge distributing machine 5 is arranged at one end of the sludge conveyor 3 and used for uniformly distributing sludge, and a final filter press 6 is arranged at the outlet of the sludge distributing machine 5 and used for further filter pressing sludge; the primary filter press 1 comprises a filter pressing bin 12, the filter pressing bin 12 is arranged in an inclined mode, a sludge discharge port 124 is formed in the bottom face of one side of a high position, sludge is convenient to discharge, a blanking plate 122 is arranged below the sludge discharge port 124, a pushing rod 123 is arranged inside the filter pressing bin 12 and used for pushing and extruding, sludge and moisture are separated, a plurality of spiral blades 1231 are arranged on the outer surface of the pushing rod 123 and used for pushing materials, a driving motor 13 is installed on the outer wall of one side of the high position of the filter pressing bin 12, the output end of the driving motor 13 is in driving connection with the pushing rod 123 and used for driving the pushing rod 123 to rotate, a sewage collecting bin 14 is arranged outside one side of the low position of the filter pressing bin 12, the sewage collecting bin 14 is connected with the filter pressing bin 12.
In this embodiment, the top of the filter pressing bin 12 is provided with a cover plate 121, so as to cover the top of the filter pressing bin 12.
Example 4
The invention also provides a novel sludge filter press device, which comprises a primary filter press 1, wherein a sludge conveyor 3 is arranged at the bottom of one end of the primary filter press 1 and used for conveying sludge, a medicament conveyor 2 is arranged on one side of the sludge conveyor 3 and used for feeding medicament, a sludge conveying stirrer 4 is arranged at the bottom of one end of the sludge conveyor 3 and used for stirring and conveying sludge, a sludge distributing machine 5 is arranged at one end of the sludge conveyor 3 and used for uniformly distributing sludge, and a final filter press 6 is arranged at the outlet of the sludge distributing machine 5 and used for further filter pressing sludge; the primary filter press 1 comprises a filter pressing bin 12, the filter pressing bin 12 is arranged in an inclined mode, a sludge discharge port 124 is formed in the bottom face of one side of a high position, sludge is convenient to discharge, a blanking plate 122 is arranged below the sludge discharge port 124, a pushing rod 123 is arranged inside the filter pressing bin 12 and used for pushing and extruding, sludge and moisture are separated, a plurality of spiral blades 1231 are arranged on the outer surface of the pushing rod 123 and used for pushing materials, a driving motor 13 is installed on the outer wall of one side of the high position of the filter pressing bin 12, the output end of the driving motor 13 is in driving connection with the pushing rod 123 and used for driving the pushing rod 123 to rotate, a sewage collecting bin 14 is arranged outside one side of the low position of the filter pressing bin 12, the sewage collecting bin 14 is connected with the filter pressing bin 12.
Further, the blanking plate 122 is located right above the sludge conveyor 3, so that the sludge extruded from the filter-pressing bin 12 can fall into the sludge conveyor 3 conveniently.
Example 5
The invention provides a novel sludge filter press device, which comprises a primary filter press 1, wherein a sludge conveyor 3 is arranged at the bottom of one end of the primary filter press 1 and used for conveying sludge, a medicament conveyor 2 is arranged on one side of the sludge conveyor 3 and used for feeding medicament, a sludge conveying stirrer 4 is arranged at the bottom of one end of the sludge conveyor 3 and used for stirring and conveying sludge, a sludge distributor 5 is arranged at one end of the sludge conveyor 3 and used for uniformly distributing sludge, and a final filter press 6 is arranged at an outlet of the sludge distributor 5 and used for further filter pressing sludge; the primary filter press 1 comprises a filter pressing bin 12, the filter pressing bin 12 is arranged in an inclined mode, a sludge discharge port 124 is formed in the bottom face of one side of a high position, sludge is convenient to discharge, a blanking plate 122 is arranged below the sludge discharge port 124, a pushing rod 123 is arranged inside the filter pressing bin 12 and used for pushing and extruding, sludge and moisture are separated, a plurality of spiral blades 1231 are arranged on the outer surface of the pushing rod 123 and used for pushing materials, a driving motor 13 is installed on the outer wall of one side of the high position of the filter pressing bin 12, the output end of the driving motor 13 is in driving connection with the pushing rod 123 and used for driving the pushing rod 123 to rotate, a sewage collecting bin 14 is arranged outside one side of the low position of the filter pressing bin 12, the sewage collecting bin 14 is connected with the filter pressing bin 12.
Further, a drain pipe 141 is installed at the bottom of the sewage collecting bin 14 to facilitate the drainage of sewage.
Example 6
The invention provides a novel sludge filter press device, which comprises a primary filter press 1, wherein a sludge conveyor 3 is arranged at the bottom of one end of the primary filter press 1 and used for conveying sludge, a medicament conveyor 2 is arranged on one side of the sludge conveyor 3 and used for feeding medicament, a sludge conveying stirrer 4 is arranged at the bottom of one end of the sludge conveyor 3 and used for stirring and conveying sludge, a sludge distributor 5 is arranged at one end of the sludge conveyor 3 and used for uniformly distributing sludge, and a final filter press 6 is arranged at an outlet of the sludge distributor 5 and used for further filter pressing sludge; the primary filter press 1 comprises a filter pressing bin 12, the filter pressing bin 12 is arranged in an inclined mode, a sludge discharge port 124 is formed in the bottom face of one side of a high position, sludge is convenient to discharge, a blanking plate 122 is arranged below the sludge discharge port 124, a pushing rod 123 is arranged inside the filter pressing bin 12 and used for pushing and extruding, sludge and moisture are separated, a plurality of spiral blades 1231 are arranged on the outer surface of the pushing rod 123 and used for pushing materials, a driving motor 13 is installed on the outer wall of one side of the high position of the filter pressing bin 12, the output end of the driving motor 13 is in driving connection with the pushing rod 123 and used for driving the pushing rod 123 to rotate, a sewage collecting bin 14 is arranged outside one side of the low position of the filter pressing bin 12, the sewage collecting bin 14 is connected with the filter pressing bin 12.
Further, a medicine adding groove 21 is formed in the top of one end of the medicine conveyor 2 and used for adding medicine.
Example 7
The invention provides a novel sludge filter press device, which comprises a primary filter press 1, wherein a sludge conveyor 3 is arranged at the bottom of one end of the primary filter press 1 and used for conveying sludge, a medicament conveyor 2 is arranged on one side of the sludge conveyor 3 and used for feeding medicament, a sludge conveying stirrer 4 is arranged at the bottom of one end of the sludge conveyor 3 and used for stirring and conveying sludge, a sludge distributor 5 is arranged at one end of the sludge conveyor 3 and used for uniformly distributing sludge, and a final filter press 6 is arranged at an outlet of the sludge distributor 5 and used for further filter pressing sludge; the primary filter press 1 comprises a filter pressing bin 12, the filter pressing bin 12 is arranged in an inclined mode, a sludge discharge port 124 is formed in the bottom face of one side of a high position, sludge is convenient to discharge, a blanking plate 122 is arranged below the sludge discharge port 124, a pushing rod 123 is arranged inside the filter pressing bin 12 and used for pushing and extruding, sludge and moisture are separated, a plurality of spiral blades 1231 are arranged on the outer surface of the pushing rod 123 and used for pushing materials, a driving motor 13 is installed on the outer wall of one side of the high position of the filter pressing bin 12, the output end of the driving motor 13 is in driving connection with the pushing rod 123 and used for driving the pushing rod 123 to rotate, a sewage collecting bin 14 is arranged outside one side of the low position of the filter pressing bin 12, the sewage collecting bin 14 is connected with the filter pressing bin 12.
Further, the medicament conveyor 2 and the sludge conveyor 3 are arranged in parallel and communicated with each other, so that the medicament and the sludge in the sludge conveyor 3 can be mixed conveniently.
The novel sludge press filter device of this embodiment is when using, at first place the device is stable, mud squeezes through elementary pressure filter 1, mud gets into sludge conveyor 3 and carries in mud transport mixer 4 after squeezing, mud gets into mud transport mixer 4 simultaneously, medicament conveyor 2 adds the medicament to sludge conveyor 3 and carries out the intensive mixing transport, mud is under the traction of sludge transport mixer 4, evenly pave on 6 working faces of ultimate pressure filter in mud gets into mud cloth machine 5, mud realizes sludge dewatering under the extrusion of ultimate pressure filter, spray system constantly sprays water to the working face of ultimate pressure filter 6 in whole dehydration process, guarantee that the working face does not remain mud impurity, improve sludge dewatering quality.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a novel sludge press filter device, includes first pressure filter (1), its characterized in that: a sludge conveyor (3) is arranged at the bottom of one end of the primary filter press (1), a medicament conveyor (2) is arranged on one side of the sludge conveyor (3), a sludge conveying stirrer (4) is arranged at the bottom of one end of the sludge conveyor (3), a sludge distributing machine (5) is arranged at one end of the sludge conveyor (3), and a final filter press (6) is arranged at an outlet of the sludge distributing machine (5); first pressure filter (1) is including pressure filtration storehouse (12), pressure filtration storehouse (12) is provided with mud discharge port (124) for the bottom surface that the slope set up and eminence one side, the lower other side of mud discharge port (124) is provided with down flitch (122), the inside in pressure filtration storehouse (12) is provided with stoke pole (123), the surface of stoke pole (123) is provided with a plurality of helical blade (1231), driving motor (13) are installed to eminence one side outer wall in pressure filtration storehouse (12), the output and the stoke pole (123) drive connection of driving motor (13), the low department one side outside in pressure filtration storehouse (12) is provided with sewage storehouse collection (14), sewage collection storehouse (14) are connected with pressure filtration storehouse (12) through inlet tube (142).
2. The novel sludge press filter device as claimed in claim 1, wherein: and supporting plates (11) are arranged on two sides of the bottom of the filter pressing bin (12).
3. The novel sludge press filter device as claimed in claim 1, wherein: and a cover plate (121) is arranged at the top of the filter pressing bin (12).
4. The novel sludge press filter device as claimed in claim 1, wherein: the blanking plate (122) is positioned right above the sludge conveyor (3).
5. The novel sludge press filter device as claimed in claim 1, wherein: and a drain pipe (141) is arranged at the bottom of the sewage collecting bin (14).
6. The novel sludge press filter device as claimed in claim 1, wherein: a medicament adding groove (21) is formed in the top of one end of the medicament conveyor (2).
7. The novel sludge press filter device as claimed in claim 1, wherein: the medicament conveyor (2) and the sludge conveyor (3) are arranged in parallel and are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011225749.8A CN112194335A (en) | 2020-11-05 | 2020-11-05 | Novel sludge filter press device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011225749.8A CN112194335A (en) | 2020-11-05 | 2020-11-05 | Novel sludge filter press device |
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| Publication Number | Publication Date |
|---|---|
| CN112194335A true CN112194335A (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011225749.8A Pending CN112194335A (en) | 2020-11-05 | 2020-11-05 | Novel sludge filter press device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108467175A (en) * | 2018-03-12 | 2018-08-31 | 宜兴市凯利达环保设备有限公司 | Overlapping screwed sludge dewatering equipment technique |
| CN208395027U (en) * | 2018-03-22 | 2019-01-18 | 天津五洲同创空调制冷设备有限公司 | A kind of sludge drying case feeding extruding device |
| KR20190094003A (en) * | 2018-02-02 | 2019-08-12 | 지에스건설 주식회사 | Sludge treatment system and method |
| CN210595751U (en) * | 2019-01-29 | 2020-05-22 | 中运建设控股有限公司 | Fold spiral shell formula sludge treatment equipment |
| CN210736509U (en) * | 2019-09-09 | 2020-06-12 | 佛山市承通机械有限公司 | Pressure filter sludge conveying device and pressure filter |
-
2020
- 2020-11-05 CN CN202011225749.8A patent/CN112194335A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190094003A (en) * | 2018-02-02 | 2019-08-12 | 지에스건설 주식회사 | Sludge treatment system and method |
| CN108467175A (en) * | 2018-03-12 | 2018-08-31 | 宜兴市凯利达环保设备有限公司 | Overlapping screwed sludge dewatering equipment technique |
| CN208395027U (en) * | 2018-03-22 | 2019-01-18 | 天津五洲同创空调制冷设备有限公司 | A kind of sludge drying case feeding extruding device |
| CN210595751U (en) * | 2019-01-29 | 2020-05-22 | 中运建设控股有限公司 | Fold spiral shell formula sludge treatment equipment |
| CN210736509U (en) * | 2019-09-09 | 2020-06-12 | 佛山市承通机械有限公司 | Pressure filter sludge conveying device and pressure filter |
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Address after: 453000 Xinxiang City, Henan Province, No. 166 Xindong Avenue 863 Science and Technology Industrial Park, 1st Floor B District 017 Applicant after: Henan Lvfeng Environmental Protection Engineering Co.,Ltd. Address before: 453000 Xinxiang City, Henan Province, No. 166 Xindong Avenue 863 Science and Technology Industrial Park, 1st Floor B District 017 Applicant before: XINJIANG LVFENG ENVIRONMENT PROTECTION ENGINEERING Co.,Ltd. |