CN112057940B - Water filtering and circulating equipment for drainage engineering and working method thereof - Google Patents
Water filtering and circulating equipment for drainage engineering and working method thereof Download PDFInfo
- Publication number
- CN112057940B CN112057940B CN202010739353.9A CN202010739353A CN112057940B CN 112057940 B CN112057940 B CN 112057940B CN 202010739353 A CN202010739353 A CN 202010739353A CN 112057940 B CN112057940 B CN 112057940B
- Authority
- CN
- China
- Prior art keywords
- box
- water
- crushing
- conveyor belt
- pipe
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 238000001914 filtration Methods 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000010802 sludge Substances 0.000 claims abstract description 68
- 238000001035 drying Methods 0.000 claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims description 35
- 239000010865 sewage Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000005086 pumping Methods 0.000 claims description 13
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- 239000011449 brick Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 1
- 244000309464 bull Species 0.000 description 8
- 239000000758 substrate Substances 0.000 description 7
- 241000220317 Rosa Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004064 recycling Methods 0.000 description 6
- 241000883990 Flabellum Species 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
- B01D33/663—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating by direct contact with a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses water filtering and circulating equipment for drainage engineering and a working method thereof, wherein the water filtering and circulating equipment comprises a condenser, a sludge drying mechanism, a filtering mechanism and a conveying pipe; the filtering mechanism is arranged on the supporting frame, a sludge drying mechanism is arranged right below the discharge end of the filtering mechanism, a condenser is arranged on one side of the sludge drying mechanism and is connected with the condenser, and a conveying pipe is arranged right below the discharge end of the sludge drying mechanism; the top end of the centrifugal cylinder is rotatably connected with the top surface of the filter box, the bottom end of the centrifugal cylinder is connected with the blow-off pipe, the bottom end of the blow-off pipe extends out of the transfer box and is rotatably connected with the transfer box, a plurality of groups of filter holes are uniformly arranged on the arc-shaped side wall of the centrifugal cylinder and the side wall of the blow-off pipe respectively, and a water storage bin is formed between the inner wall of the filter box and the transfer box and the outer wall of the centrifugal cylinder; the invention has the advantages that the water used in the drainage engineering is filtered by the filtering equipment under the centrifugal action, the filtering efficiency is greatly improved, and the filtered sludge can be automatically discharged.
Description
Technical Field
The invention belongs to the technical field of drainage engineering, relates to filtering and circulating equipment and a working method thereof, and particularly relates to water filtering and circulating equipment for drainage engineering and a working method thereof.
Background
The drainage works refer to works for collecting and discharging human domestic sewage and various kinds of wastewater, surplus surface water and underground water in production (lowering of underground water level). The main facilities include various levels of drainage channels or pipelines and their auxiliary buildings, and water pumps or other water lifting machines, sewage treatment buildings and the like can be additionally arranged according to different drainage objects and drainage requirements. The method is mainly used for farmlands, mines, towns (including factories), construction sites and the like.
In the prior art, after the adopted filtering equipment works, silt still stays in the filtering cylinder, then, workers need to stop filtering work intermittently, and the silt in the filtering cylinder is cleaned to filter water for drainage engineering for the next time, so that the filtering equipment cannot work circularly all the time, and the effect of working the water for the drainage engineering without stopping the work is achieved; through drainage engineering water after filtering, silt is directly piled up and is deposited, and these silt contain great moisture and can't handle to a large amount of silt are piled up and are produced the peculiar smell and lead to the problem that the surrounding environment is relatively abominable.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, after the adopted filtering equipment works, silt still stays in the filtering cylinder, then a worker needs to stop the filtering work intermittently, and the silt in the filtering cylinder is cleaned to filter the water for the drainage engineering for the next time, so that the filtering equipment cannot work circularly all the time, and the effect of working the water for the drainage engineering without stopping the work is achieved; the water filtering and circulating equipment for the drainage engineering and the working method thereof are provided.
The purpose of the invention can be realized by the following technical scheme:
a water filtering and circulating device for drainage engineering and a working method thereof comprise a condenser, a sludge drying mechanism, a filtering mechanism and a conveying pipe;
the filtering mechanism is arranged on the supporting frame, a sludge drying mechanism is arranged right below the discharge end of the filtering mechanism, a condenser is arranged on one side of the sludge drying mechanism and is connected with the condenser, and a conveying pipe is arranged right below the discharge end of the sludge drying mechanism;
the filter mechanism comprises a filter box, a centrifugal cylinder, a first mounting frame, a mounting substrate, a water pumping hole, a second mounting frame, a transfer box, a blow-off pipe, a water storage bin and a filter hole, the filter box is of a square structure, the bottom of the filter box is provided with the transfer box and is communicated with the transfer box, the filter box and the transfer box are of an integrated structure, the transfer box is of a conical structure, the size of the top of the transfer box is larger than that of the bottom of the transfer box, and one side of the top surface of the transfer box is provided with the water pumping hole for placing a water pipe;
the centrifuge bowl is the toper structure, the centrifuge bowl is located the inner chamber of rose box, and the top internal diameter of centrifuge bowl is greater than the bottom internal diameter, the top of centrifuge bowl is rotated with the top surface of rose box and is connected, the bottom and the blow off pipe of centrifuge bowl are connected, the blow off pipe is located the transfer case, and the bottom of blow off pipe extends the transfer case, and rotate with the transfer case and be connected, evenly be provided with the filtration pore of multiunit on the arc lateral wall of centrifuge bowl and the lateral wall of blow off pipe respectively, form the water storage storehouse between the inner wall of rose box and transfer case and the outer wall of centrifuge bowl.
Preferably, the blow-off pipe is provided with a rotating mechanism, and the rotating mechanism comprises a driven belt pulley, a driving belt pulley and a second motor; the second motor is installed on the support frame, and the output of second motor is connected with driving pulley, and driven pulley cover is established on the bottom outer wall of blow off pipe, and driving pulley passes through the belt and is connected with driven pulley transmission.
Preferably, the support frame is provided with a first mounting frame, the two sides of the first mounting frame are respectively provided with a second mounting frame, the bottom surface of the transfer box is provided with a mounting substrate, and the mounting substrate is connected to the second mounting frame through a fastening bolt.
Preferably, the sludge drying mechanism comprises a crushing box, a crushing motor, a heating mechanism, a material guide plate, a first conveyor belt, a second conveyor belt, a first crushing roller, a second crushing roller and an oven shell;
the crushing top of the box is provided with an opening and is positioned under the blow-off pipe, a first crushing roller and a second crushing roller are arranged in the crushing box side by side, the first crushing roller and the second crushing roller are respectively connected with the output end of a crushing motor, and the crushing motor is arranged on the side wall of the crushing box.
Preferably, crushing case is installed on oven shell's top surface one side, and communicate with oven shell's inner chamber, be provided with heating mechanism on oven shell's the inside top surface, be provided with first conveyer belt and second conveyer belt under heating mechanism, first conveyer belt is located the second conveyer belt directly over, the stock guide slope is installed on oven shell's inner wall that is close to the condenser, oven shell bottom is provided with the discharge gate, the discharge gate setting is under the one side of keeping away from the condenser of second conveyer belt, one side of oven shell is provided with the condensation export, the passing through condenser pipe of condensation export is connected with the condenser.
Preferably, the first conveyor belt is conveyed along the horizontal direction from the crushing box to the condenser, the second conveyor belt is conveyed along the horizontal direction from the condenser to the crushing box, and a material guide plate is arranged between the first conveyor belt and the second conveyor belt.
Preferably, the heating mechanism comprises a heating plate, a chain, a first motor, a fixing plate, fan blades, a rotating rod, a driving bevel gear, a driven bevel gear, a connecting shaft and a chain wheel; the hot plate is installed on oven shell's top surface, and be provided with the fixed plate of multiunit side by side under the hot plate, the bull stick is installed to equidistant on the fixed plate of every group, and rotate with the bull stick and be connected, the flabellum is installed to the bottom of bull stick, the drive bevel gear connection is installed on the top of bull stick, drive bevel gear is connected with driven bevel gear meshing, the driven bevel gear cover of multiunit is established on the connecting axle, the connecting axle rotates and installs oven shell, and the one end of connecting axle extends oven shell, and be connected with the chain wheel, the chain wheel of multiunit passes through chain drive and connects, a set of chain wheel is connected with the output of first motor, first motor is installed on oven shell's outer wall.
Preferably, the conveying pipe is obliquely installed on the base, the feeding end of the conveying pipe is provided with a receiving hopper, the receiving hopper is positioned under a discharge port at the bottom of the oven shell, the auger for conveying sludge is rotatably installed in the conveying pipe, and a discharge port is formed below the top of the conveying pipe.
A working method of water filtering and circulating equipment for drainage engineering comprises the following steps:
s1, arranging filter cloth in the centrifugal cylinder and the sewage discharge pipe in a sleeved mode, conveying running water of a river channel into a filter box through a water pump and entering the centrifugal cylinder, enabling the centrifugal cylinder on the sewage discharge pipe and the sewage discharge pipe to rotate through the transmission of a driving belt pulley and a driven belt pulley through the work of a second motor, enabling water used for drainage engineering to be centrifugally filtered by the rotating centrifugal cylinder, enabling the filtered water to enter a water storage bin, then installing a water pumping pipe on a water pumping hole to pump out the filtered water, and enabling the centrifuged sludge to fall into an inner crushing box along the sewage discharge pipe;
s2, driving a first crushing roller and a second crushing roller to rotate through the work of a crushing motor to crush the sludge, enabling the crushed sludge to fall onto a first conveying belt and be heated and dried through a heating mechanism on the top surface of an oven shell, specifically, driving a plurality of groups of connecting shafts to rotate through the transmission action of chain wheels and chains, driving fan blades to rotate through a driving bevel gear and a driven bevel gear by the connecting shafts, blowing a heat source generated by a heating plate to the crushed sludge for drying, and enabling water vapor generated by drying the sludge to enter a condenser for recycling; the dried sludge is conveyed to the end part of the first conveyor belt, falls onto the second conveyor belt through the material guide plate, is conveyed by the second conveyor belt and falls into the material receiving hopper, and is conveyed to a brick making process through the conveying pipe.
Compared with the prior art, the invention has the beneficial effects that: the filter cloth is sleeved in the centrifugal cylinder and the drain pipe, flowing water of a river channel is conveyed into the filter box through the water pump and enters the centrifugal cylinder, the centrifugal cylinder on the drain pipe and the drain pipe is driven to rotate through the transmission of the driving belt pulley and the driven belt pulley by the operation of the second motor, so that water for drainage engineering is centrifugally filtered by the rotating centrifugal cylinder, the filtered water enters the water storage bin, then the water pumping hole is provided with the water pumping pipe to pump out the filtered water, and the centrifuged sludge falls into the inner crushing box along the drain pipe; the filtering equipment filters water used for drainage engineering through the centrifugal effect, so that the filtering efficiency is greatly improved, the filtered sludge can be automatically discharged, the sludge is automatically discharged by virtue of the self gravity of the sludge, the equipment is not required to be stopped for dredging, and the filtering equipment can be continuously circulated and does not stop working; the problem that in the prior art, after the adopted filtering equipment works, sludge still stays in the filtering cylinder, and then workers need to stop filtering intermittently to clean the sludge in the filtering cylinder for next filtering of water for drainage engineering, so that the filtering equipment cannot work circularly all the time, and the effect of working the water for the drainage engineering without stopping is achieved;
the first crushing roller and the second crushing roller are driven to rotate through the operation of the crushing motor to crush the sludge, and the sludge generated after centrifugation also contains larger water and has higher viscosity, so that the sludge generated after centrifugation is changed into small particles through the crushing action of the crushing rollers and enters the drying oven for drying and dewatering; the crushed sludge falls onto a first conveying belt and is heated and dried by a heating mechanism on the top surface of a shell of the drying oven, specifically, a first motor works, a plurality of groups of connecting shafts are driven to rotate through the transmission action of a chain wheel and a chain, the connecting shafts drive fan blades to rotate through a driving bevel gear and a driven bevel gear, so that a heat source generated by a heating plate is blown to the crushed sludge for drying, and water vapor generated by drying the sludge enters a condenser for recycling; the dried sludge is conveyed to the end part of the first conveyor belt, falls onto the second conveyor belt through the material guide plate, is conveyed by the second conveyor belt, falls into the material receiving hopper and is conveyed to a brick making process through the conveying pipe; smash back silt stoving mechanism and can extract the moisture of silt, thereby acquire more water yield, and carry out the mummification to silt and handle, make silt can become the resource of recycling and use, thereby reach dual effect, and the heating mechanism who sets up makes the flabellum of multiunit evenly arrange in the hot plate below, make the even stoving that lasts of silt that can transport handle, thereby the efficiency of silt stoving has been improved greatly, among the prior art has been solved, through drainage engineering water after filtering, silt is directly piled up and is deposited, and these silt contain the unable processing of great moisture, and a large amount of silt is piled up and is produced the more abominable problem of all ring edge borders of peculiar smell result in.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the whole of the present invention.
Fig. 2 is a schematic perspective view of the filter mechanism of the present invention.
Fig. 3 is a schematic structural view of the interior of the filtration tank and the storage tank of the present invention.
Fig. 4 is a schematic perspective view of the inside of the sludge drying mechanism according to the present invention.
Fig. 5 is a schematic perspective view of the inside of the oven case according to the present invention.
Fig. 6 is a plan view of the heating mechanism of the present invention.
Fig. 7 is a side view of the heating mechanism of the present invention.
In the figure: 1. a condenser; 2. a sludge drying mechanism; 3. a filtering mechanism; 4. a support frame; 5. a delivery pipe; 6. a base; 7. a filter box; 8. a centrifugal cylinder; 9. a first mounting bracket; 10. a mounting substrate; 11. a water pumping hole; 12. a second mounting bracket; 13. a transfer box; 14. a blow-off pipe; 15. a water storage bin; 16. filtering holes; 17. A crushing box; 18. a grinding motor; 19. a heating mechanism; 20. a material guide plate; 21. a first conveyor belt; 22. A second conveyor belt; 23. a receiving hopper; 24. a first crushing roller; 25. a second crushing roller; 26. oven shell; 27. heating plates; 28. a chain; 29. a first motor; 30. a fixing plate; 31. a fan blade; 32. a rotating rod; 33. a drive bevel gear; 34. a driven bevel gear; 35. a connecting shaft; 36. a chain wheel; 37. a driven pulley; 38. a drive pulley; 39. a second motor.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
Referring to fig. 1-7, a water filtering and circulating apparatus for drainage engineering and a working method thereof includes a condenser 1, a sludge drying mechanism 2, a filtering mechanism 3 and a conveying pipe 5;
the filtering mechanism 3 is arranged on the supporting frame 4, the sludge drying mechanism 2 is arranged right below the discharge end of the filtering mechanism 3, the condenser 1 is arranged on one side of the sludge drying mechanism 2 and connected with the condenser 1, and the conveying pipe 5 is arranged right below the discharge end of the sludge drying mechanism 2;
the filtering mechanism 3 comprises a filtering box 7, a centrifugal cylinder 8, a first mounting frame 9, a mounting base plate 10, a water pumping hole 11, a second mounting frame 12, a transfer box 13, a blow-off pipe 14, a water storage bin 15 and a filtering hole 16, wherein the filtering box 7 is of a square structure, the bottom of the filtering box 7 is provided with the transfer box 13 and is communicated with the transfer box 13, the filtering box 7 and the transfer box 13 are of an integrated structure, the transfer box 13 is of a conical structure, the size of the top of the transfer box 13 is larger than that of the bottom of the transfer box, and one side of the top surface of the transfer box 13 is provided with the water pumping hole 11 for placing a water pipe;
the centrifuge bowl 8 is the toper structure, centrifuge bowl 8 is located the inner chamber of rose box 7, and the top internal diameter of centrifuge bowl 8 is greater than the bottom internal diameter, the top of centrifuge bowl 8 rotates with the top surface of rose box 7 to be connected, the bottom of centrifuge bowl 8 is connected with blow off pipe 14, blow off pipe 14 is located transit case 13, and blow off pipe 14's bottom extends transit case 13, and rotate with transit case 13 and be connected, evenly be provided with multiunit filtration pore 16 on the arc lateral wall of centrifuge bowl 8 and the lateral wall of blow off pipe 14 respectively, form water storage storehouse 15 between the inner wall of rose box 7 and transit case 13 and the outer wall of centrifuge bowl 8.
The sewage draining pipe 14 is provided with a rotating mechanism which comprises a driven belt pulley 37, a driving belt pulley 38 and a second motor 39; the second motor 39 is arranged on the support frame 4, the output end of the second motor 39 is connected with the driving belt pulley 38, the driven belt pulley 37 is sleeved on the outer wall of the bottom end of the sewage discharge pipe 14, and the driving belt pulley 38 is in transmission connection with the driven belt pulley 37 through a belt.
Be provided with first mounting bracket 9 on support frame 4, second mounting bracket 12 is installed respectively to the both sides of first mounting bracket 9, and the bottom surface of transfer case 13 is provided with mounting substrate 10, and mounting substrate 10 passes through fastening bolt to be connected on second mounting bracket 12, can conveniently install the dismantlement to filter mechanism 3 through the mounting substrate 10 that sets up.
The sludge drying mechanism 2 comprises a crushing box 17, a crushing motor 18, a heating mechanism 19, a material guide plate 20, a first conveyor belt 21, a second conveyor belt 22, a first crushing roller 24, a second crushing roller 25 and an oven shell 26;
the top of the crushing box 17 is provided with an opening and is positioned under the sewage discharge pipe 14, a first crushing roller 24 and a second crushing roller 25 are arranged in the crushing box 17 side by side, the first crushing roller 24 and the second crushing roller 25 are respectively connected with the output end of the crushing motor 18, and the crushing motor 18 is arranged on the side wall of the crushing box 17.
Crushing case 17 is installed on oven 26's top surface one side, and communicate with oven 26's inner chamber, be provided with heating mechanism 19 on oven 26's the inside top surface, be provided with first conveyer belt 21 and second conveyer belt 22 under heating mechanism 19, first conveyer belt 21 is located second conveyer belt 22 directly over, stock guide 20 slope is installed on oven 26 is close to the inner wall of condenser 1, oven 26 bottom is provided with the discharge gate, the discharge gate setting is under second conveyer belt 22's the one side of keeping away from condenser 1, one side of oven 26 is provided with the condensation outlet, the passing through condenser pipe of condensation outlet is connected with condenser 1.
The first conveyor belt 21 is transported in a horizontal direction from the pulverization chamber 17 to the condenser 1, the second conveyor belt 22 is transported in a horizontal direction from the condenser 1 to the pulverization chamber 17, and the material guide plate 20 is provided between the first conveyor belt 21 and the second conveyor belt 22.
The heating mechanism 19 comprises a heating plate 27, a chain 28, a first motor 29, a fixed plate 30, fan blades 31, a rotating rod 32, a driving bevel gear 33, a driven bevel gear 34, a connecting shaft 35 and a chain wheel 36; heating plate 27 is installed on the top surface of oven shell 26, and be provided with the fixed plate 30 of multiunit side by side under heating plate 27, equidistant bull stick 32 of installing on the fixed plate 30 of every group, and rotate with bull stick 32 and be connected, flabellum 31 is installed to the bottom of bull stick 32, bull stick 32's top is installed drive bevel gear 33 and is connected, drive bevel gear 33 and driven bevel gear 34 meshing are connected, multiunit driven bevel gear 34 cover is established on connecting axle 35, connecting axle 35 rotates and installs at oven shell 26, and the one end of connecting axle 35 extends oven shell 26, and be connected with sprocket 36, multiunit sprocket 36 passes through chain 28 transmission and is connected, a set of sprocket 36 is connected with the output of first motor 29, first motor 29 is installed on oven shell 26's outer wall.
Conveyer pipe 5 slope is installed on base 6, and the feed end of conveyer pipe 5 is provided with and connects hopper 23, connects hopper 23 to be located oven shell 26 bottom discharge gate under, and the auger that is used for carrying silt is installed to the conveyer pipe 5 internal rotation, and the top below of conveyer pipe 5 is provided with the discharge gate.
A working method of water filtering and circulating equipment for drainage engineering comprises the following steps:
s1, filter cloth is sleeved in the centrifugal cylinder 8 and the sewage discharge pipe 14, flowing water in a river channel is conveyed into the filter box 7 through a water pump and enters the centrifugal cylinder 8, the centrifugal cylinder 8 on the sewage discharge pipe 14 and the centrifugal cylinder 8 on the sewage discharge pipe 14 are driven to rotate through the transmission of the driving belt pulley 38 and the driven belt pulley 37 through the work of the second motor 39, so that the water for drainage engineering is centrifugally filtered by the rotating centrifugal cylinder 8, the filtered water enters the water storage bin 15, then a water suction pipe is installed on the water suction hole 11 to pump out the filtered water, and the centrifuged sludge falls into the inner crushing box 17 along the sewage discharge pipe 14;
s2, driving the first crushing roller 24 and the second crushing roller 25 to rotate through the operation of the crushing motor 18, and crushing the sludge; the crushed sludge falls onto the first conveyor belt 21 and is heated and dried by the heating mechanism 19 on the top surface of the oven shell 26, specifically, the first motor 29 works to drive the multiple groups of connecting shafts 35 to rotate through the transmission action of the chain wheel 36 and the chain 28, the connecting shafts 35 drive the fan blades 31 to rotate through the driving bevel gear 33 and the driven bevel gear 34, so that the heat source generated by the heating plate 27 is blown to the crushed sludge for drying, and the water vapor generated by drying the sludge enters the condenser 1 for recycling; the dried sludge is transported to the end part of the first conveyor belt 21, falls onto the second conveyor belt 22 through the material guide plate 20, is transported through the second conveyor belt 22, falls into the material receiving hopper 23, and is transported to the brick making process through the conveying pipe 5.
The working principle of the invention is as follows: filter cloth is sleeved in the centrifugal cylinder 8 and the sewage discharge pipe 14, flowing water in a river channel is conveyed into the filter box 7 through a water pump and enters the centrifugal cylinder 8, the centrifugal cylinder 8 on the sewage discharge pipe 14 and the sewage discharge pipe 14 is driven to rotate through the transmission of the driving belt pulley 38 and the driven belt pulley 37 through the work of the second motor 39, so that the water used for drainage engineering is centrifugally filtered by the rotating centrifugal cylinder 8, the filtered water enters the water storage bin 15, then a water suction pipe is installed on the water suction hole 11 to pump out the filtered water, and the centrifuged sludge falls into the inner crushing box 17 along the sewage discharge pipe 14; the filtering equipment filters water used for drainage engineering through the centrifugal effect, so that the filtering efficiency is greatly improved, the filtered sludge can be automatically discharged, the sludge is automatically discharged by virtue of the self gravity of the sludge, the equipment is not required to be stopped for dredging, and the filtering equipment can be continuously circulated and does not stop working; the problem that in the prior art, after the adopted filtering equipment works, sludge still stays in the filtering cylinder, and then workers need to stop filtering intermittently to clean the sludge in the filtering cylinder for next filtering of water for drainage engineering, so that the filtering equipment cannot work circularly all the time, and the effect of working the water for the drainage engineering without stopping is achieved;
the first crushing roller 24 and the second crushing roller 25 are driven to rotate through the operation of the crushing motor 18 to crush the sludge, and the sludge generated after centrifugation also contains relatively large water and has relatively high viscosity, so that the sludge generated after centrifugation is changed into small particles through the crushing action of the crushing rollers and enters an oven for drying and dewatering; the crushed sludge falls onto the first conveyor belt 21 and is heated and dried by the heating mechanism 19 on the top surface of the oven shell 26, specifically, the first motor 29 works to drive the multiple groups of connecting shafts 35 to rotate through the transmission action of the chain wheel 36 and the chain 28, the connecting shafts 35 drive the fan blades 31 to rotate through the driving bevel gear 33 and the driven bevel gear 34, so that the heat source generated by the heating plate 27 is blown to the crushed sludge for drying, and the water vapor generated by drying the sludge enters the condenser 1 for recycling; the dried sludge is conveyed to the end part of a first conveyor belt 21, falls onto a second conveyor belt 22 through a material guide plate 20, is conveyed through the second conveyor belt 22, falls into a material receiving hopper 23, and is conveyed to a brick making process through a conveying pipe 5; smash back silt stoving mechanism 2 can extract the moisture of silt, thereby acquire more water yield, and carry out the mummification to silt and handle, make silt can become the resource of recycling and use, thereby reach dual effect, and the heating mechanism 19 that sets up makes the flabellum of multiunit evenly arrange in hot plate 27 below, make the even stoving that lasts of silt that can be to the transportation handle, thereby the efficiency of silt stoving has been improved greatly, the prior art has been solved, through drainage engineering water after filtering, silt is directly piled up and is deposited, and these silt contain the unable processing of great moisture, and a large amount of silt is piled up and is produced the more abominable problem of all ring edge borders.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (1)
1. The utility model provides a water filtration cycle equipment for drainage engineering which characterized in that: comprises a condenser (1), a sludge drying mechanism (2), a filtering mechanism (3) and a conveying pipe (5);
the filtering mechanism (3) is arranged on the supporting frame (4), the sludge drying mechanism (2) is arranged right below the discharge end of the filtering mechanism (3), the condenser (1) is arranged on one side of the sludge drying mechanism (2) and is connected with the condenser (1), and the conveying pipe (5) is arranged right below the discharge end of the sludge drying mechanism (2);
the filter mechanism (3) comprises a filter box (7), a centrifugal cylinder (8), a first mounting frame (9), a mounting base plate (10), a water pumping hole (11), a second mounting frame (12), a transfer box (13), a blow-off pipe (14), a water storage bin (15) and a filter hole (16), wherein the filter box (7) is of a square structure, the transfer box (13) is arranged at the bottom of the filter box (7) and is communicated with the transfer box (13), the filter box (7) and the transfer box (13) are of an integrated structure, the transfer box (13) is of a conical structure, the size of the top of the transfer box (13) is larger than that of the bottom of the transfer box, and one side of the top surface of the transfer box (13) is provided with the water pumping hole (11) for placing a water pipe;
the centrifugal cylinder (8) is of a conical structure, the centrifugal cylinder (8) is located in an inner cavity of the filter box (7), the inner diameter of the top of the centrifugal cylinder (8) is larger than the inner diameter of the bottom of the centrifugal cylinder (8), the top end of the centrifugal cylinder (8) is rotatably connected with the top surface of the filter box (7), the bottom end of the centrifugal cylinder (8) is connected with a sewage discharge pipe (14), the sewage discharge pipe (14) is located in the transfer box (13), the bottom end of the sewage discharge pipe (14) extends out of the transfer box (13) and is rotatably connected with the transfer box (13), a plurality of groups of filter holes (16) are uniformly formed in the arc-shaped side wall of the centrifugal cylinder (8) and the side wall of the sewage discharge pipe (14) respectively, and a water storage bin (15) is formed between the inner walls of the filter box (7) and the transfer box (13) and the outer wall of the centrifugal cylinder (8);
the sewage discharge pipe (14) is provided with a rotating mechanism, and the rotating mechanism comprises a driven belt pulley (37), a driving belt pulley (38) and a second motor (39); the second motor (39) is arranged on the support frame (4), the output end of the second motor (39) is connected with the driving belt pulley (38), the driven belt pulley (37) is sleeved on the outer wall of the bottom end of the sewage discharge pipe (14), and the driving belt pulley (38) is in transmission connection with the driven belt pulley (37) through a belt;
a first mounting frame (9) is arranged on the support frame (4), second mounting frames (12) are respectively mounted on two sides of the first mounting frame (9), a mounting base plate (10) is arranged on the bottom surface of the transit box (13), and the mounting base plate (10) is connected to the second mounting frames (12) through fastening bolts;
the sludge drying mechanism (2) comprises a crushing box (17), a crushing motor (18), a heating mechanism (19), a material guide plate (20), a first conveyor belt (21), a second conveyor belt (22), a first crushing roller (24), a second crushing roller (25) and an oven shell (26);
the top of the crushing box (17) is provided with an opening and is positioned right below the sewage discharge pipe (14), a first crushing roller (24) and a second crushing roller (25) are arranged in the crushing box (17) side by side, the first crushing roller (24) and the second crushing roller (25) are respectively connected with the output end of a crushing motor (18), and the crushing motor (18) is arranged on the side wall of the crushing box (17);
the crushing box (17) is installed on one side of the top surface of the oven shell (26) and is communicated with the inner cavity of the oven shell (26), a heating mechanism (19) is arranged on the top surface of the interior of the oven shell (26), a first conveyor belt (21) and a second conveyor belt (22) are arranged under the heating mechanism (19), the first conveyor belt (21) is located right above the second conveyor belt (22), a material guide plate (20) is obliquely installed on the inner wall, close to the condenser (1), of the oven shell (26), a discharge hole is formed in the bottom of the oven shell (26), the discharge hole is formed right below one side, far away from the condenser (1), of the second conveyor belt (22), a condensation outlet is formed in one side of the oven shell (26), and the condensation outlet is connected with the condenser (1) through a condensation pipe;
the first conveyor belt (21) is conveyed along the horizontal direction from the crushing box (17) to the condenser (1), the second conveyor belt (22) is conveyed along the horizontal direction from the condenser (1) to the crushing box (17), and a material guide plate (20) is arranged between the first conveyor belt (21) and the second conveyor belt (22);
the heating mechanism (19) comprises a heating plate (27), a chain (28), a first motor (29), a fixing plate (30), fan blades (31), a rotating rod (32), a driving bevel gear (33), a driven bevel gear (34), a connecting shaft (35) and a chain wheel (36); the heating plate (27) is arranged on the top surface of the oven shell (26), a plurality of groups of fixing plates (30) are arranged under the heating plate (27) side by side, rotating rods (32) are arranged on the fixing plates (30) of each group at equal intervals and are rotationally connected with the rotating rods (32), fan blades (31) are arranged at the bottom ends of the rotating rods (32), driving bevel gears (33) are arranged at the top ends of the rotating rods (32) for connection, the driving bevel gears (33) are meshed with driven bevel gears (34), the plurality of groups of driven bevel gears (34) are sleeved on connecting shafts (35), the connecting shafts (35) are rotationally arranged on the oven shell (26), one ends of the connecting shafts (35) extend out of the oven shell (26) and are connected with chain wheels (36), the plurality of groups of chain wheels (36) are in transmission connection through chains (28), and the chain wheels (36) of one group are connected with the output end of a first motor (29), the first motor (29) is arranged on the outer wall of the oven shell (26);
the conveying pipe (5) is obliquely arranged on the base (6), a material receiving hopper (23) is arranged at the feeding end of the conveying pipe (5), the material receiving hopper (23) is positioned right below a discharge port at the bottom of the oven shell (26), a packing auger for conveying sludge is rotatably arranged in the conveying pipe (5), and a discharge port is arranged below the top of the conveying pipe (5);
the working method of the filtering circulation equipment comprises the following steps:
s1, filter cloth is sleeved in the centrifugal cylinder (8) and the sewage discharge pipe (14), flowing water in a river channel is conveyed into the filter box (7) through a water pump and enters the centrifugal cylinder (8), the centrifugal cylinder (8) on the sewage discharge pipe (14) is driven to rotate through the transmission of the driving belt pulley (38) and the driven belt pulley (37) through the work of the second motor (39), so that water for drainage engineering is centrifugally filtered by the rotating centrifugal cylinder (8), the filtered water enters the water storage bin (15), then the water pumping hole (11) is provided with a water pumping pipe to pump the filtered water out, and the centrifuged sludge falls into the inner crushing box (17) along the sewage discharge pipe (14);
s2, the first crushing roller (24) and the second crushing roller (25) are driven to rotate through the operation of the crushing motor (18), sludge is crushed, the crushed sludge falls onto the first conveyor belt (21) and is heated and dried through the heating mechanism (19) on the top surface of the oven shell (26), specifically, the first motor (29) operates to drive a plurality of groups of connecting shafts (35) to rotate through the transmission action of a chain wheel (36) and a chain (28), the connecting shafts (35) drive fan blades (31) to rotate through a driving bevel gear (33) and a driven bevel gear (34), so that a heat source generated by the heating plate (27) is blown to the crushed sludge to be dried, and water vapor generated by drying the sludge enters the condenser (1) to be recycled; the dried sludge is conveyed to the end part of the first conveyor belt (21), falls onto the second conveyor belt (22) through the material guide plate (20), is conveyed through the second conveyor belt (22), falls into the material receiving hopper (23), and is conveyed to a brick making process through the conveying pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010739353.9A CN112057940B (en) | 2020-07-28 | 2020-07-28 | Water filtering and circulating equipment for drainage engineering and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010739353.9A CN112057940B (en) | 2020-07-28 | 2020-07-28 | Water filtering and circulating equipment for drainage engineering and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112057940A CN112057940A (en) | 2020-12-11 |
| CN112057940B true CN112057940B (en) | 2022-05-13 |
Family
ID=73656197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010739353.9A Active CN112057940B (en) | 2020-07-28 | 2020-07-28 | Water filtering and circulating equipment for drainage engineering and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112057940B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113731585B (en) * | 2021-09-06 | 2022-09-06 | 深圳格诺致锦科技发展有限公司 | Broken water filtration system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206214884U (en) * | 2016-11-18 | 2017-06-06 | 江苏智石科技有限公司 | The equipment of iron filings in Separation of Cutting liquid |
| CN110470122A (en) * | 2019-08-20 | 2019-11-19 | 徐州华运纺织有限公司 | A kind of cotton yarn drying smoothing wrinkle integrated device |
| CN211005048U (en) * | 2019-09-26 | 2020-07-14 | 福建皇冠纸业有限公司 | Sludge recovery device for paper mill |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8025156B2 (en) * | 2009-06-16 | 2011-09-27 | Tapp Floyd G | Method and apparatus for separating and dewatering slurries |
| CN106140392B (en) * | 2016-08-24 | 2018-08-07 | 广东轻工职业技术学院 | A kind of crushing laundry drying processor of kitchen garbage |
| CN208065906U (en) * | 2018-01-22 | 2018-11-09 | 天津潮诚纸制品包装有限公司 | A kind of corrugated paper production utilizes equipment with Sewage treatment |
| CN210352237U (en) * | 2019-02-27 | 2020-04-21 | 南县伟业机械制造有限公司 | Baling press is smashed to straw |
-
2020
- 2020-07-28 CN CN202010739353.9A patent/CN112057940B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206214884U (en) * | 2016-11-18 | 2017-06-06 | 江苏智石科技有限公司 | The equipment of iron filings in Separation of Cutting liquid |
| CN110470122A (en) * | 2019-08-20 | 2019-11-19 | 徐州华运纺织有限公司 | A kind of cotton yarn drying smoothing wrinkle integrated device |
| CN211005048U (en) * | 2019-09-26 | 2020-07-14 | 福建皇冠纸业有限公司 | Sludge recovery device for paper mill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112057940A (en) | 2020-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206661910U (en) | A kind of refuse disposal installation easy to remove | |
| CN206747238U (en) | A kind of solid waste recycling and processing device | |
| CN112057940B (en) | Water filtering and circulating equipment for drainage engineering and working method thereof | |
| CN207414004U (en) | A kind of soil crushes and rotary slurries repair system | |
| CN212532722U (en) | Industrial sludge treatment equipment | |
| CN112427440B (en) | Cement waste treatment regenerating unit | |
| CN204503363U (en) | Horizontal type scraper centrifuger | |
| CN211914199U (en) | Centrifuge is used in cobaltous sulfate production | |
| CN209772231U (en) | Building concrete is useless admittedly and is handled with deironing equipment | |
| CN210079624U (en) | Crushing apparatus with drying function for fruit and vegetable powder production | |
| KR20100065656A (en) | Device of drying sludge | |
| CN116839329A (en) | Dregs of a decoction steam tubulation drying device | |
| CN216303298U (en) | Spiral conveyor for filtering garbage and sewage | |
| CN214735317U (en) | Municipal administration sludge treatment device | |
| CN211141701U (en) | Corrugated paper pulp processing system | |
| CN212978881U (en) | Raw materials rapid dehydration drying equipment is used in rubber and plastic goods production | |
| CN211546307U (en) | High-efficient swift sludge dewatering drying device | |
| CN211546300U (en) | Belt type sludge thickener | |
| KR100777799B1 (en) | Apparatus for hot wind drying | |
| CN113562951A (en) | High-efficient sludge dewatering treatment facility | |
| CN111035031A (en) | Dewatering and drying device is used in processing of elegant precious mushroom | |
| CN116606172B (en) | Device and method for preparing organic fertilizer by using Taihu lake sediment in high value | |
| CN219474217U (en) | Drying equipment for aluminum ash hydrolysis post-treatment | |
| CN218523844U (en) | Yellow sand drying device | |
| CN220223947U (en) | Sludge concentration dehydrator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231218 Address after: 250100 Donghu, Building 6, Runshang East Mansion, Tangye Street, Licheng District, Jinan City, Shandong Province Patentee after: SHANDONG LYUZHIXING ENVIRONMENT ENGINEERING Co.,Ltd. Address before: No.15 Haixing Road, hi tech Zone, Yantai City, Shandong Province Patentee before: SHANDONG BUSINESS INSTITUTE |