CN210736509U - Pressure filter sludge conveying device and pressure filter - Google Patents
Pressure filter sludge conveying device and pressure filter Download PDFInfo
- Publication number
- CN210736509U CN210736509U CN201921498988.3U CN201921498988U CN210736509U CN 210736509 U CN210736509 U CN 210736509U CN 201921498988 U CN201921498988 U CN 201921498988U CN 210736509 U CN210736509 U CN 210736509U
- Authority
- CN
- China
- Prior art keywords
- conveying
- sludge
- filter press
- mixing
- stirring
- 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.)
- Expired - Fee Related
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 91
- 238000003756 stirring Methods 0.000 claims abstract description 60
- 238000002156 mixing Methods 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000010865 sewage Substances 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 14
- 230000018044 dehydration Effects 0.000 abstract description 10
- 238000006297 dehydration reaction Methods 0.000 abstract description 10
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Landscapes
- Treatment Of Sludge (AREA)
Abstract
A sludge conveying device of a filter press and the filter press are provided, wherein a plurality of groups of support columns are arranged at the lower end of a mixing and stirring box, a second motor for driving a stirring shaft to rotate is arranged on the mixing and stirring box, and a plurality of groups of stirring rods are arranged in the mixing and stirring box in a manner that the stirring shaft extends into the mixing and stirring box; the receiving hopper is arranged on the mixing and stirring box, a discharge port of the receiving hopper is connected with the mixing and stirring box through a connecting pipe, and a feed port of the receiving hopper is positioned at the lower end of a discharge port of the lifting and conveying mechanism; the lifting conveying mechanism comprises a conveying rack, a driving roller, a driven roller and a conveying belt; a first motor for driving the driving roller to rotate is arranged on the conveying rack; one end of the driving roller, which is far away from the first motor, is rotatably connected to the upper part of the conveying rack; the driven roller is rotationally connected to the lower part of the conveying rack; the conveyer belt is connected on drive roll and driven voller, evenly is provided with the multiunit on the conveyer belt and carries the baffle. The utility model discloses it is effectual to the mud transportation, stir in the transportation and mix and filter dehydration, effectively improve sludge press filtration dehydration effect.
Description
Technical Field
The utility model relates to a sludge treatment technical field especially relates to a pressure filter sludge conveying device and pressure filter.
Background
The sludge produced in China per year is more than two million tons, the source of the sludge comprises domestic sewage, industrial wastewater and the like, the water content in the sludge can reach 95 percent, the requirements of subsequent treatment such as composting, landfill, pyrolysis, incineration and the like are difficult to meet, and the transportation cost and the difficulty are increased. The search for a new sludge treatment technology and the realization of sludge reduction become bottleneck problems restricting the sludge treatment industry.
At present, sludge needs to be dried and dewatered in sludge treatment, so that the water content in the sludge can be reduced, and convenience is brought to subsequent sludge treatment. Sludge drying passes through the effect such as filtration or evaporation, gets rid of the process of most water content in the follow mud, can use sludge press filter to carry out the suppression dehydration usually, but traditional sludge press filter carries the effect to mud poor, often need add the mud raw materials through a large amount of manual works, and not only intensity of labour is big but also influences sludge press filter dehydration efficiency.
In order to solve the problems, the application provides a sludge conveying device of a filter press and the filter press.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
The utility model provides a sludge conveying device of a filter press and a filter press, which aims to solve the technical problems in the prior art.
(II) technical scheme
The utility model provides a sludge conveying device of a filter press and a filter press, which comprises a frame, a mixing and stirring box, a receiving hopper, a lifting and conveying mechanism, a stirring shaft, a connecting pipe, a horizontal conveying box body, a connecting shaft, a drain pipe, a discharging pipe and a filter press main body;
the lower end of the mixing and stirring box is provided with a plurality of groups of supporting columns which are connected to the rack, the mixing and stirring box is provided with a second motor for driving the stirring shaft to rotate, and the stirring shaft extends into the mixing and stirring box and is internally provided with a plurality of groups of stirring rods; the receiving hopper is arranged on the mixing and stirring box, a discharge port of the receiving hopper is connected with the mixing and stirring box through a connecting pipe, and a feed port of the receiving hopper is positioned at the lower end of a discharge port of the lifting and conveying mechanism; the lifting conveying mechanism comprises a conveying rack, a driving roller, a driven roller and a conveying belt; a first motor for driving the driving roller to rotate is arranged on the conveying rack; one end of the driving roller, which is far away from the first motor, is rotatably connected to the upper part of the conveying rack; the driven roller is rotationally connected to the lower part of the conveying rack; the conveying belt is connected to the driving roller and the driven roller, and a plurality of groups of conveying baffles are uniformly arranged on the conveying belt;
the horizontal conveying box body is arranged on the rack, a conveying cylinder is arranged in the horizontal conveying box body, and a third motor for driving the connecting shaft to rotate is arranged on the horizontal conveying box body; one end of the connecting shaft, which is far away from the third motor, extends into the conveying cylinder, and a spiral conveying blade is arranged on the connecting shaft; a plurality of groups of second filtering holes for filtering sewage in the sludge are uniformly formed in the conveying cylinder; the drain pipe is arranged at the lower end of the horizontal conveying box body; the feed inlet of the discharge pipe is connected with the conveying cylinder, and the discharge end of the discharge pipe is connected with the main body of the filter press.
Preferably, both ends of the conveying belt are provided with side baffles for preventing the sludge from sliding off.
Preferably, a plurality of groups of first filtering holes are uniformly formed in the conveying belt, and a filtering gauze is laid on the upper surface of the conveying belt.
Preferably, the inner circumference of the conveying cylinder is provided with a filter gauze.
Preferably, the frame is provided with an air compressor, and the air outlet end of the air compressor is respectively connected with the mixing and stirring box and the filter press main body through an air pipe.
Preferably, the horizontal conveying box body is provided with a water inlet pipe used for cleaning the internal conveying cylinder, and the water inlet pipe is connected with an external water source through a water pump.
Preferably, the water outlet of the water inlet pipe is positioned in the horizontal conveying box body, the water outlet of the water inlet pipe is connected with a shunt pipe, and a plurality of groups of cleaning spray heads are uniformly arranged on the shunt pipe.
The above technical scheme of the utility model has following profitable technological effect: the first motor drives the driving roller to rotate, the driving roller and the driven roller drive the conveying belt to rotate, the sludge is lifted and transported through a plurality of groups of conveying baffles arranged on the conveying belt, the sludge falls into the receiving hopper under the conveying of the conveying belt, the sludge enters the mixing and stirring box through a connecting pipe arranged at the lower end of the receiving hopper, the second motor works to drive the stirring shaft to rotate, the water-containing sludge is stirred through a plurality of groups of stirring rods arranged on the stirring shaft, uniformly distributed sludge particles and water are primarily scattered, a large amount of sludge clusters are formed, and the water is wrapped outside the sludge clusters, so that the subsequent filter-pressing and dewatering effects on the sludge are improved; the stirred sludge falls into the conveying cylinder, the third motor drives the connecting shaft to rotate, the sludge is conveyed through the spiral conveying blades arranged on the connecting shaft, the spiral conveying blades are used for mixing the sludge while conveying the sludge, sewage contained in the sludge is filtered through the second filtering holes, the sludge press-filtering and dehydrating effects are effectively improved, and the filtered sewage is discharged through the drain pipe; the sludge conveyed to the end part of the conveying cylinder falls into the main body of the filter press through the discharge pipe for further filter pressing and dehydration. The utility model discloses it is effectual to the mud transportation, stir in the transportation and mix and filter dehydration, effectively improve sludge press filtration dehydration effect.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a sludge conveying device of a filter press and a filter press provided by the utility model.
Fig. 2 is a schematic view of the axial measurement structure of the sludge conveying device of the filter press and the filter press provided by the utility model.
Fig. 3 is a schematic view of the sludge conveying device of the filter press and the filter press according to the present invention.
Fig. 4 is a schematic view of a three-dimensional structure of a sludge conveying device of a filter press and a lifting and conveying mechanism in the filter press provided by the utility model.
Fig. 5 is a schematic view of the overlooking structure of the sludge conveying device of the filter press and the lifting and conveying mechanism in the filter press provided by the utility model.
Fig. 6 is a schematic structural view of the sludge conveying device of the filter press and the mixing and stirring tank in the filter press provided by the utility model.
Fig. 7 is the internal structure schematic diagram of the horizontal conveying box body in the sludge conveying device of the filter press and the filter press provided by the utility model.
Reference numerals: 1. a frame; 2. a mixing and stirring box; 3. a support pillar; 4. a receiving hopper; 5. a lifting and conveying mechanism; 51. a conveyor frame; 52. a drive roll; 53. a first motor; 54. a driven roller; 55. a conveyor belt; 551. a first filtering hole; 56. a side dam; 57. a conveying baffle; 6. a second motor; 7. a stirring shaft; 8. a stirring rod; 9. a connecting pipe; 10. a horizontal conveying box body; 11. a third motor; 12. a delivery cylinder; 121. a second filtering hole; 13. a connecting shaft; 14. a screw conveying blade; 15. a drain pipe; 16. a discharge pipe; 17. a water inlet pipe; 18. a shunt tube; 19. cleaning the spray head; 20. a filter press main body; 21. an air compressor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-7, the sludge conveying device and the filter press of the filter press provided by the utility model comprise a frame 1, a mixing and stirring tank 2, a receiving hopper 4, a lifting and conveying mechanism 5, a stirring shaft 7, a connecting pipe 9, a horizontal conveying box body 10, a connecting shaft 13, a drain pipe 15, a discharge pipe 16 and a filter press main body 20;
the lower end of the mixing and stirring box 2 is provided with a plurality of groups of supporting columns 3 which are connected to the frame 1, the mixing and stirring box 2 is provided with a second motor 6 for driving the stirring shaft 7 to rotate, and the stirring shaft 7 extends into the mixing and stirring box 2 and is internally provided with a plurality of groups of stirring rods 8; the receiving hopper 4 is arranged on the mixing and stirring box 2, a discharge port of the receiving hopper 4 is connected with the mixing and stirring box 2 through a connecting pipe 9, and a feed port of the receiving hopper 4 is positioned at the lower end of a discharge port of the lifting and conveying mechanism 5; the lifting conveying mechanism 5 comprises a conveying rack 51, a driving roller 52, a driven roller 54 and a conveying belt 55; the conveyor frame 51 is provided with a first motor 53 for driving the driving roller 52 to rotate; one end of the driving roller 52 far away from the first motor 53 is rotatably connected to the upper part of the conveyor frame 51; the driven roller 54 is rotatably connected to the lower part of the conveyor frame 51; the conveying belt 55 is connected to the driving roller 52 and the driven roller 54, and a plurality of groups of conveying baffles 57 are uniformly arranged on the conveying belt 55;
the horizontal conveying box body 10 is arranged on the rack 1, a conveying cylinder 12 is arranged in the horizontal conveying box body 10, and a third motor 11 for driving a connecting shaft 13 to rotate is arranged on the horizontal conveying box body 10; one end of the connecting shaft 13, which is far away from the third motor 11, extends into the conveying cylinder 12, and a spiral conveying blade 14 is arranged on the connecting shaft 13; a plurality of groups of second filtering holes 121 for filtering sewage in sludge are uniformly arranged on the conveying cylinder 12; the drain pipe 15 is arranged at the lower end of the horizontal conveying box body 10; the inlet of the discharge pipe 16 is connected to the conveying cylinder 12, and the discharge end thereof is connected to the filter press main body 20.
In the utility model, the first motor 53 drives the driving roller 52 to rotate, the driving roller 52 and the driven roller 54 drive the conveying belt 55 to rotate, the multi-group conveying baffle 57 arranged on the conveying belt 55 is used for lifting and transporting the sludge, the sludge falls into the receiving hopper 4 under the conveying of the conveying belt 55, the sludge enters the mixing and stirring box 2 through the connecting pipe 9 arranged at the lower end of the receiving hopper 4, the second motor 6 works to drive the stirring shaft 7 to rotate, the water-containing sludge is stirred through the multi-group stirring rods 8 arranged on the stirring shaft 7, the uniformly distributed sludge particles and moisture are primarily scattered, a large amount of sludge clusters are formed, and the structure that the moisture is wrapped outside the sludge clusters is favorable for improving the subsequent filter-pressing and dewatering effect on the sludge; the stirred sludge falls into the conveying cylinder 12, the third motor 11 drives the connecting shaft 13 to rotate, the sludge is conveyed through the spiral conveying blades 14 arranged on the connecting shaft 13, the spiral conveying blades are used for mixing the sludge while conveying the sludge, sewage contained in the sludge is filtered through the second filtering holes 121, the filter-pressing and dehydrating effects of the sludge are effectively improved, and the filtered sewage is discharged through the drain pipe 15; the sludge transferred to the end of the transfer cylinder 12 falls into the filter press main body 20 through the discharge pipe 16 for further filter press dehydration. The utility model discloses it is effectual to the mud transportation, stir in the transportation and mix and filter dehydration, effectively improve sludge press filtration dehydration effect.
In an alternative embodiment, the conveyor belt 55 is provided with side guards 56 at both ends to prevent sludge from sliding off.
It should be noted that the conveyer belt 55 is used for lifting and conveying the sludge, the sludge is lifted and conveyed under the action of the plurality of groups of conveying baffles 57, and the sludge has fluidity due to the large amount of water contained in the sludge, and the side baffles 56 are arranged to effectively prevent the sludge from flowing and sliding off during the transportation process.
In an alternative embodiment, the conveyor belt 55 is uniformly provided with a plurality of groups of first filtering holes 551, and the upper surface of the conveyor belt 55 is laid with a filtering gauze.
It should be noted that the conveying belt 55 is used for lifting and conveying sludge, the first filtering holes 551 are arranged to filter sewage in the lifting process, and the filtering gauze is arranged to effectively improve the filtering quality of sewage and prevent a large amount of sludge from being contained in the filtered sewage.
In an alternative embodiment, the inner circumference of the delivery cylinder 12 is provided with a filter screen.
The sludge is conveyed by the spiral conveying blade 14 in the conveying cylinder 12, the sewage contained in the sludge is filtered through the second filtering holes 121 formed in the conveying cylinder, and the filtering gauze is arranged to effectively improve the filtering quality of the sewage and prevent a large amount of sludge from being contained in the filtered sewage.
In an alternative embodiment, the frame 1 is provided with an air compressor 21, and the air outlet end of the air compressor 21 is connected with the mixing and stirring tank 2 and the filter press main body 20 through air pipes respectively.
It should be noted that, the air compressor 21 is arranged to convey compressed air into the mixing and stirring tank 2 and the filter press main body 20, and the mixing and stirring effect is improved by pressurizing the air into the mixing and stirring tank 2, which is beneficial to improving the quality of subsequent filter pressing and dewatering; pressurizing the filter press main body 20 is beneficial to improving the filter pressing effect and efficiency of the sludge.
In an alternative embodiment, the horizontal transfer case 10 is provided with an inlet pipe 17 for cleaning the inner transfer cylinder 12, and the inlet pipe 17 is connected to an external water source by a water pump.
It should be noted that the water inlet pipe 17 is used for cleaning the sludge inside the horizontal conveying box 10 and the conveying cylinder 12, so as to effectively ensure the service life of the device for improving the cleanness of the conveying mechanism, and the sludge adhered to the inside of the horizontal conveying box 10 and the conveying cylinder 12 is washed clean, thereby being beneficial to improving the filtering effect of the filtering holes on the sewage.
In an alternative embodiment, the water outlet of the water inlet pipe 17 is positioned in the horizontal conveying box body 10, a shunt pipe 18 is connected to the water outlet of the water inlet pipe 17, and a plurality of groups of cleaning spray heads 19 are uniformly arranged on the shunt pipe 18.
The water inlet pipe 17 is used for cleaning the sludge inside the horizontal transfer box 10 and the transfer cylinder 12, the cleaning range is increased by arranging the shunt pipe 18, and the cleaning spray head 19 is arranged on the shunt pipe 18 to effectively increase the water flow spraying speed, thereby improving the cleaning effect on the sludge.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A sludge conveying device of a filter press and the filter press are characterized by comprising a frame (1), a mixing and stirring box (2), a receiving hopper (4), a lifting and conveying mechanism (5), a stirring shaft (7), a connecting pipe (9), a horizontal conveying box body (10), a connecting shaft (13), a drain pipe (15), a discharge pipe (16) and a filter press main body (20);
a plurality of groups of supporting columns (3) are arranged at the lower end of the mixing and stirring box (2) and connected to the rack (1), a second motor (6) for driving the stirring shaft (7) to rotate is arranged on the mixing and stirring box (2), and a plurality of groups of stirring rods (8) are arranged in the mixing and stirring box (2) in a stretching mode of the stirring shaft (7); the receiving hopper (4) is arranged on the mixing and stirring box (2), the discharge hole of the receiving hopper (4) is connected with the mixing and stirring box (2) through a connecting pipe (9), and the feed inlet of the receiving hopper is positioned at the lower end of the discharge hole of the lifting and conveying mechanism (5); the lifting conveying mechanism (5) comprises a conveying rack (51), a driving roller (52), a driven roller (54) and a conveying belt (55); a first motor (53) for driving the driving roller (52) to rotate is arranged on the conveying rack (51); one end of the driving roller (52) far away from the first motor (53) is rotatably connected to the upper part of the conveying rack (51); the driven roller (54) is rotationally connected to the lower part of the conveying rack (51); the conveying belt (55) is connected to the driving roller (52) and the driven roller (54), and a plurality of groups of conveying baffles (57) are uniformly arranged on the conveying belt (55);
the horizontal conveying box body (10) is arranged on the rack (1), a conveying cylinder (12) is arranged in the horizontal conveying box body (10), and a third motor (11) for driving the connecting shaft (13) to rotate is arranged on the horizontal conveying box body (10); one end of the connecting shaft (13) far away from the third motor (11) extends into the conveying cylinder (12), and a spiral conveying blade (14) is arranged on the connecting shaft (13); a plurality of groups of second filtering holes (121) for filtering sewage in the sludge are uniformly formed in the conveying cylinder (12); the drain pipe (15) is arranged at the lower end of the horizontal conveying box body (10); the inlet of the discharge pipe (16) is connected with the conveying cylinder (12), and the discharge end of the discharge pipe is connected with the filter press main body (20).
2. The sludge conveying device and the filter press of the filter press as claimed in claim 1, wherein the two ends of the conveying belt (55) are provided with side baffles (56) for preventing sludge from sliding off.
3. The sludge conveying device and the filter press as claimed in claim 1, wherein the conveyer belt (55) is uniformly provided with a plurality of groups of first filtering holes (551), and the upper surface of the conveyer belt (55) is laid with a filtering gauze.
4. The sludge conveying device and the filter press of the filter press as recited in claim 1, wherein the inner periphery of the conveying cylinder (12) is provided with a filtering gauze.
5. The sludge conveying device of the filter press and the filter press as claimed in claim 1, wherein the frame (1) is provided with an air compressor (21), and the air outlet end of the air compressor (21) is respectively connected with the mixing and stirring tank (2) and the filter press main body (20) through air pipes.
6. The sludge conveying device and the filter press as claimed in claim 1, wherein the horizontal conveying box (10) is provided with a water inlet pipe (17) for cleaning the inner conveying cylinder (12), and the water inlet pipe (17) is connected with an external water source through a water pump.
7. The sludge conveying device and the filter press of the filter press according to claim 6, wherein the water outlet of the water inlet pipe (17) is positioned in the horizontal conveying box body (10), the water outlet of the water inlet pipe (17) is connected with a shunt pipe (18), and a plurality of groups of cleaning spray heads (19) are uniformly arranged on the shunt pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498988.3U CN210736509U (en) | 2019-09-09 | 2019-09-09 | Pressure filter sludge conveying device and pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921498988.3U CN210736509U (en) | 2019-09-09 | 2019-09-09 | Pressure filter sludge conveying device and pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210736509U true CN210736509U (en) | 2020-06-12 |
Family
ID=70985510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921498988.3U Expired - Fee Related CN210736509U (en) | 2019-09-09 | 2019-09-09 | Pressure filter sludge conveying device and pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210736509U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194335A (en) * | 2020-11-05 | 2021-01-08 | 新乡市绿丰环保工程有限公司 | Novel sludge filter press device |
| CN116813171A (en) * | 2023-07-04 | 2023-09-29 | 浙江省二建建设集团有限公司 | A water supply and drainage sludge dehydration treatment device |
| CN117585883A (en) * | 2024-01-19 | 2024-02-23 | 苏州和青环保科技有限公司 | Sludge press filtration dewatering equipment |
-
2019
- 2019-09-09 CN CN201921498988.3U patent/CN210736509U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194335A (en) * | 2020-11-05 | 2021-01-08 | 新乡市绿丰环保工程有限公司 | Novel sludge filter press device |
| CN116813171A (en) * | 2023-07-04 | 2023-09-29 | 浙江省二建建设集团有限公司 | A water supply and drainage sludge dehydration treatment device |
| CN117585883A (en) * | 2024-01-19 | 2024-02-23 | 苏州和青环保科技有限公司 | Sludge press filtration dewatering equipment |
| CN117585883B (en) * | 2024-01-19 | 2024-04-16 | 苏州和青环保科技有限公司 | Sludge press filtration dewatering equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210736509U (en) | Pressure filter sludge conveying device and pressure filter | |
| CN201592017U (en) | Livestock and poultry manure solid-liquid separator | |
| CN210736508U (en) | High efficiency sludge press filter | |
| CN201284232Y (en) | Apparatus for directly and continuously producing insoluble sulfur | |
| CN208667450U (en) | Vertical sludge dewaterer | |
| CN216918829U (en) | Solid-liquid separation equipment for breeding industry | |
| CN209226818U (en) | A kind of energy-saving sludge dosing agitating device and sludge treating system | |
| CN206666356U (en) | One kind is used for chemical engineering sludge dewatered drying device | |
| CN1844563A (en) | Paper pulp manufacturing process and equipment | |
| CN104230040B (en) | A kind of ceramic industry waste hot gas effluent cycle utilizes treatment system | |
| CN206512557U (en) | A kind of cleaning of bituminous mixing plant building stones and drying unit | |
| CN218691726U (en) | Color sorting device for quartz sand purification | |
| CN216703509U (en) | Sludge drying environmental protection equipment with scarfing cinder mechanism | |
| CN117427933A (en) | Construction waste reclaimed sand cleaning machine | |
| CN211546300U (en) | Belt type sludge thickener | |
| CN107940911A (en) | Full-automatic wheat grain dewaterer | |
| CN209619164U (en) | A kind of continuous deep dehydration device for sludge | |
| CN211726461U (en) | High moisture content mud edulcoration mummification system | |
| CN210711355U (en) | Starch processing apparatus for producing | |
| CN113896395A (en) | Sludge treatment complete equipment | |
| CN220860872U (en) | Recovery processing device of mud phosphorus in phosphorus chemical industry production | |
| CN206173200U (en) | Spiral sludge dewatering device | |
| CN219194786U (en) | Sludge treatment high-pressure filter pressing device | |
| CN218089303U (en) | Sludge filter pressing mechanism | |
| CN111438042A (en) | Impurity removal and drying process method and system for sludge with high water content |
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: 20200612 |