CN223225940U - A sludge physical treatment equipment - Google Patents
A sludge physical treatment equipmentInfo
- Publication number
- CN223225940U CN223225940U CN202421379458.8U CN202421379458U CN223225940U CN 223225940 U CN223225940 U CN 223225940U CN 202421379458 U CN202421379458 U CN 202421379458U CN 223225940 U CN223225940 U CN 223225940U
- Authority
- CN
- China
- Prior art keywords
- crushing
- fixedly connected
- sludge
- rotating shaft
- physical treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses sludge physical treatment equipment, which belongs to the technical field of sludge physical treatment and comprises a conveyor belt body, wherein the top of the conveyor belt body is fixedly connected with a drying mechanism body through a fixing rod, one side of the top of the conveyor belt body is provided with a crushing mechanism, one side of the crushing mechanism is provided with a scraping mechanism, the crusher comprises a crushing box fixedly connected with one side of the top of the conveyor belt body through the fixing rod, the top of the crushing box is provided with a feeding hole, the inner wall of the bottom of the crushing box is provided with a sludge discharge hole, the outer wall of one end of the crushing box is fixedly connected with a rotating motor, the inner two sides of the crushing box are rotatably connected with rotating shafts through bearings, the output shafts of the rotating motors are fixedly connected with the rotating shafts, and the surfaces of the rotating shafts are fixedly connected with crushing rollers. The utility model can crush the sludge and realize the effect of improving the drying efficiency.
Description
Technical Field
The utility model belongs to the technical field of sludge physical treatment, and particularly relates to sludge physical treatment equipment.
Background
With the development of urban construction and the improvement of living standard, the generation amount of urban domestic sludge is larger and larger, and the accumulation of the urban domestic sludge in a long time very influences urban environment and air quality. The water content of the municipal domestic sludge is high (about 80%), and the municipal domestic sludge is difficult to treat effectively and in batches, and a sludge physical treatment device is needed.
At present, china patent with publication number of CN203625210U discloses sludge treatment equipment, which belongs to the technical field of sludge treatment and comprises a filter pressing module, a sludge transfer assembly, a drying structure and a condenser, wherein a feed inlet is formed in the top of the filter pressing module, a hot air pipe of the drying structure penetrates through the condenser to avoid polluting the external environment, the drying structure is arranged at a discharge outlet of the filter pressing module and is used for drying sludge after filter pressing, and a sludge cake outlet at the bottom of the filter pressing module is arranged above a conveyor belt in the sludge transfer assembly. According to the invention, the filter pressing module is used for carrying out pressure filtration on sludge, and then a sludge filter cake meeting the requirements can be obtained after a drying structure is adopted, and the sludge filter cake is transported by the conveying belt, so that the continuous treatment of the sludge is realized. The invention can break through the mechanical squeezing limit of the water content of the sludge, finally reach 50% of technical index, directly reach the final treatment (incineration, landfill, composting and the like) state of the sludge, realize the online continuous treatment of the sludge in a sewage plant, and greatly save the sludge transportation and the subsequent treatment.
However, when the device is used, the sludge is directly thrown to the conveyor belt for direct conveying, and the sludge has more caking and lines, so that the sludge is agglomerated and the subsequent drying effect is affected.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides sludge physical treatment equipment. The sludge drying device has the advantages that the sludge can be crushed, and the effect of improving the drying efficiency is achieved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The sludge physical treatment equipment comprises a conveyor belt body, wherein the top of the conveyor belt body is fixedly connected with a drying mechanism body through a fixing rod, a crushing mechanism is arranged on one side of the top of the conveyor belt body, and a scraping mechanism is arranged on one side of the crushing mechanism;
The utility model discloses a crusher, including the conveyer belt body, the conveyer belt body is equipped with the conveyer belt, the crusher includes through dead lever fixedly connected with crushing case between one side of the top of body, the feed inlet has been seted up at the top of crushing case, the mud discharging mouth has been seted up to the bottom inner wall of crushing case, the one end outer wall fixedly connected with rotation motor of crushing case, the interior both sides of crushing case all are connected with the axis of rotation through the bearing rotation, fixedly connected with between rotation motor's output shaft and the axis of rotation, the fixed surface of axis of rotation is connected with crushing roller.
According to the technical scheme, sludge can be discharged to the crushing roller through the feeding hole through the crushing box, the rotating motor is started to enable the rotating shaft to rotate, the rotating shaft can enable the two gears to rotate in a meshed mode, the two crushing rollers can rotate, the sludge can be crushed, the crushing shaft can rotate through rotation of the rotating shaft, the crushing knife can rotate through rotation of the crushing shaft, the sludge can be further crushed, the rotating shaft can rotate through rotation of the rotating shaft, the rotating plate can rotate through rotation of the rotating shaft, the falling operation can be carried out on the sludge in the sludge discharge hole through rotation of the rotating plate, and the sludge falling onto the conveyor belt body can be dried through the drying mechanism body after being scraped by the scraping plate, so that the sludge can be crushed, and the effect of improving drying efficiency is achieved.
The utility model is further characterized in that the extension end of the rotating shaft is fixedly connected with gears, and the two gears are meshed.
Through the technical scheme, the two rotating shafts can rotate due to the arrangement of the gears, and the crushing roller can rotate due to the rotation of the rotating shafts.
The utility model is further characterized in that the inner walls of the two ends of the crushing box are rotatably connected with the same crushing shaft through bearings, the surface of the crushing shaft is fixedly connected with a plurality of uniformly distributed crushing cutters, and one of the rotating shafts is in transmission connection with the crushing shaft through a belt pulley.
Through the technical scheme, the crushing shaft is arranged, so that the crushing cutter can rotate during rotation, and the rotation of the crushing cutter can further crush the sludge.
The utility model is further characterized in that the inner walls at the two ends of the sludge discharge port are rotatably connected with the same rotating shaft through bearings, the surfaces of the rotating shafts are fixedly connected with a plurality of uniformly distributed rotating plates, and the rotating shafts are in transmission connection with the other rotating shaft through belt pulleys.
Through the technical scheme, the rotary plate can rotate when the rotary shaft rotates, and the mud discharge opening can be prevented from being blocked by the rotation of the rotary plate.
The utility model further provides that the scraping mechanism comprises a scraping plate arranged above the conveyor belt body, and the scraping plate is of an L-shaped structure.
Through the technical scheme, the scraper is arranged, so that sludge on the conveyor belt body can be scraped, and the stacking thickness of the sludge can be reduced.
The utility model is further characterized in that a connecting groove is formed in the outer wall of one side of the crushing box, a connecting block is connected to the inner wall of the connecting groove in a sliding mode, and the connecting block is fixedly connected with the scraping plate.
Through the technical scheme, the connecting blocks can slide in the inner walls of the connecting grooves, so that sludge can smoothly pass through.
The utility model is further characterized in that the bottom of the connecting block is fixedly connected with a connecting spring, and the connecting spring is fixedly connected with the inner wall of the bottom of the connecting groove.
Through the technical scheme, the connecting springs are arranged, so that pulling force can be applied to the connecting blocks, and the scraping plates can be reset.
The connecting block is further provided with a T-shaped structure, and the section of the inner wall of the connecting groove is of the T-shaped structure.
Through the technical scheme, the scraper blade can be positioned by the design of the T-shaped structure, and separation of the connecting block and the inner wall of the connecting groove can be avoided.
The beneficial effects of the utility model are as follows:
1. This mud physical treatment equipment can arrange mud to crushing roller department through the feed inlet through smashing the case, start and rotate the motor and can make the axis of rotation rotate, the rotation of axis of rotation can make two gears mesh mutually and rotate, can make two crushing rollers rotate, can carry out crushing operation to mud, the rotation of axis of rotation can make crushing axle rotate, the rotation of crushing axle can make crushing sword rotate, can further smash mud, the rotation of axis of rotation can make the axis of rotation rotate, the rotation of axis of rotation can make the rotor plate rotate, the rotation of rotor plate can carry out the whereabouts operation to mud in the mud of mud mouth, the mud that falls to on the conveyer belt body can be dried the operation by the stoving mechanism body after the strickleing of scraper blade, consequently, can smash mud, realize improving drying efficiency's effect.
2. This mud physical treatment equipment can be scraped to mud on the conveying belt body through the scraper blade, can reduce the thickness of piling up of mud, can slide in the inner wall of spread groove through the connecting block, can be convenient for smooth passage of mud, can apply the pulling force to the connecting block through the coupling spring, can make the scraper blade reset, can avoid the connecting block to take place the separation with the inner wall of spread groove through the connecting block that is T shape structure, can make the scraper blade location.
Drawings
Fig. 1 is a schematic perspective view of a sludge physical treatment device according to the present utility model;
FIG. 2 is a schematic diagram showing the structure of a salient rotating shaft of a sludge physical treatment device according to the present utility model;
Fig. 3 is a schematic diagram showing the structure of a connection block of the sludge physical treatment device according to the present utility model.
In the figure, 1, a conveyor belt body; 2, a drying mechanism body, 3, a crushing box, 4, a crushing roller, 5, a mud discharge port, 6, a rotating motor, 7, a rotating shaft, 8, a gear, 9, a crushing shaft, 10, a crushing knife, 11, a rotating shaft, 12, a rotating plate, 13, a scraper, 14, a connecting groove, 15, a connecting block, 16 and a connecting spring.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1 to 3, a sludge physical treatment apparatus includes a conveyor belt body 1, a drying mechanism body 2 is fixedly connected to the top of the conveyor belt body 1 through a fixing rod, a pulverizing mechanism is provided on one side of the top of the conveyor belt body 1, and a scraping mechanism is provided on one side of the pulverizing mechanism;
The pulverizer comprises a pulverizing box 3 fixedly connected with one side of the top of a conveyor belt body 1 through a fixing rod, a feed inlet is formed in the top of the pulverizing box 3, a sludge discharge opening 5 is formed in the inner wall of the bottom of the pulverizing box 3, a rotating motor 6 is fixedly connected with one end outer wall of the pulverizing box 3, rotating shafts 7 are respectively connected to the inner two sides of the pulverizing box 3 through bearings in a rotating mode, an output shaft of the rotating motor 6 is fixedly connected with the rotating shafts 7, and crushing rollers 4 are fixedly connected to the surfaces of the rotating shafts 7.
It should be noted that, in this embodiment, the extension end of the rotation shaft 7 is fixedly connected with a gear 8, the two gears 8 are meshed, both rotation shafts 7 can be made to rotate through the gears 8, and rotation of the rotation shaft 7 can make the crushing roller 4 rotate.
Further, in this embodiment, the same crushing shaft 9 is rotatably connected between the inner walls of the two ends of the crushing box 3 through bearings, a plurality of uniformly distributed crushing cutters 10 are fixedly connected to the surface of the crushing shaft 9, one of the rotating shafts 7 is connected with the crushing shaft 9 through belt pulley transmission, the crushing cutters 10 can be rotated when the crushing shaft 9 rotates, and the rotation of the crushing cutters 10 can further crush the sludge.
The same rotary shaft 11 is rotatably connected between the inner walls of the two ends of the sludge discharge opening 5 through bearings, a plurality of uniformly distributed rotary plates 12 are fixedly connected to the surface of the rotary shaft 11, the rotary shaft 11 is connected with the other rotary shaft 7 through belt pulley transmission, the rotary plates 12 can rotate when the rotary shaft 11 rotates, and the sludge discharge opening 5 can be prevented from being blocked by the rotation of the rotary plates 12.
The scraping mechanism comprises a scraping plate 13 arranged above the conveyor belt body 1, the scraping plate 13 is of an L-shaped structure, sludge on the conveyor belt body 1 can be scraped by the scraping plate 13, and the stacking thickness of the sludge can be reduced.
The connecting groove 14 has been seted up to one side outer wall of smashing case 3, and the inner wall sliding connection of connecting groove 14 has connecting block 15, fixed connection between connecting block 15 and the scraper blade 13 can slide in the inner wall of connecting groove 14 through connecting block 15, can be convenient for the smooth passing of mud.
The bottom fixedly connected with coupling spring 16 of connecting block 15, fixed connection between coupling spring 16 and the bottom inner wall of spread groove 14 can apply pulling force to connecting block 15 through coupling spring 16, can make scraper blade 13 reset.
The connecting block 15 is T-shaped structure, and the inner wall cross section of the connecting groove 14 is T-shaped structure, and the connecting block 15 with T-shaped structure can avoid the separation of the connecting block 15 and the inner wall of the connecting groove 14, so that the scraping plate 13 is positioned.
The working principle is that sludge can be discharged to the crushing roller 4 through the feeding hole through the crushing box 3, the rotating motor 6 is started to enable the rotating shaft 7 to rotate, the rotating shaft 7 can enable the two gears 8 to rotate in a meshed mode, the two crushing rollers 4 can enable the sludge to crush, the rotating shaft 7 can enable the crushing shaft 9 to rotate, the crushing shaft 9 can enable the crushing cutter 10 to rotate, the sludge can be further crushed, the rotating shaft 7 can enable the rotating shaft 11 to rotate, the rotating shaft 11 can enable the rotating plate 12 to rotate, the rotating plate 12 can enable the sludge in the sludge discharge hole 5 to fall down, and the sludge falling onto the conveyor belt body 1 can be dried by the drying mechanism body 2 after being scraped by the scraping plate 13, so that the sludge can be crushed, and the effect of improving drying efficiency is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421379458.8U CN223225940U (en) | 2024-06-17 | 2024-06-17 | A sludge physical treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421379458.8U CN223225940U (en) | 2024-06-17 | 2024-06-17 | A sludge physical treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223225940U true CN223225940U (en) | 2025-08-15 |
Family
ID=96689191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421379458.8U Active CN223225940U (en) | 2024-06-17 | 2024-06-17 | A sludge physical treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223225940U (en) |
-
2024
- 2024-06-17 CN CN202421379458.8U patent/CN223225940U/en active Active
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