CN219861025U - Sludge harmless treatment device - Google Patents
Sludge harmless treatment device Download PDFInfo
- Publication number
- CN219861025U CN219861025U CN202321340607.5U CN202321340607U CN219861025U CN 219861025 U CN219861025 U CN 219861025U CN 202321340607 U CN202321340607 U CN 202321340607U CN 219861025 U CN219861025 U CN 219861025U
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- China
- Prior art keywords
- fixedly connected
- worm
- wall
- fixed box
- treatment
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- 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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- 239000010802 sludge Substances 0.000 title claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 238000007790 scraping Methods 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000009264 composting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a sludge harmless treatment device which comprises a treatment cylinder, wherein the upper end surface of the treatment cylinder is fixedly connected with a fixed box, the right side of the fixed box is fixedly connected with a gear motor, the output end of the gear motor penetrates through the side wall of the fixed box and is fixedly connected with a worm, two first worm gears are symmetrically meshed and connected on the worm, and a rotating rod is vertically and fixedly inserted in the center of each first worm gear. According to the utility model, the one-way blade can be driven to rotate through the worm, the first worm wheel and the rotating rod, the air in the treatment cylinder can be sucked into the fixed box and discharged through the air outlet by the one-way blade, in the process, the pungent smell in the air can be adsorbed through the activated carbon filter cotton and the activated carbon filter screen, the pungent smell is prevented from being emitted into the air to pollute the surrounding air, and the air can be prevented from being sucked into the body by workers, so that the working experience of the workers is improved.
Description
Technical Field
The utility model relates to the technical field of sludge treatment, in particular to a sludge harmless treatment device.
Background
Municipal sludge is known to be a solid waste produced during the treatment of municipal domestic sewage and industrial wastewater. The sludge contains toxic and harmful substances such as heavy metals, pathogenic bacteria and parasitic ova, the sludge quantity is rapidly increased along with the development of urban industry and economy, the treatment is improper, serious damage is possibly caused to the ecological environment and human health, the sludge is important, the existing sludge treatment methods are numerous, the harmless methods comprise anaerobic digestion, aerobic digestion, sludge composting, heat treatment, bioleaching and the like, and the sludge composting method is the most cost-saving method and the method with higher utilization rate.
The patent of current publication No. CN113105099A discloses a mud innocent treatment device, which comprises a base plate, bottom plate bottom fixedly connected with support frame, bottom plate one side is equipped with feeding adjustment mechanism, bottom plate upper surface one side fixedly connected with fixed plate, and fixed plate upper surface fixedly connected with two mounts, and mount one side fixedly connected with servo motor, two rotate between the mount and be connected with sludge treatment mechanism, sludge treatment mechanism includes urceolus and inner tube, and inner tube one side integrated into one piece has the slip ring, and slip ring and urceolus inner wall swing joint, urceolus top joint has the top cap, and top cap upper surface fixedly connected with clamping axle. This patent makes things convenient for unloading and clearance, has guaranteed solid sludge's unloading speed to a great extent, has certain creativity to improve mud innocent treatment's effect, can also smash the preliminary treatment to the mud after drying and sterilizing, improve the compost effect.
Can handle mud through above-mentioned device, but mud can give off pungent smell at the in-process of handling, does not handle pungent smell among the above-mentioned current device, and pungent smell gives off in the air and can cause the pollution to the air around, is inhaled in the body by the staff moreover easily, reduces staff's work experience.
Aiming at the problems, we propose a sludge harmless treatment device.
Disclosure of Invention
The utility model aims to solve the defects that the sludge can be treated by the device, but the sludge can emit pungent odor in the treatment process, but the pungent odor is not treated in the device, the pungent odor is emitted into the air to pollute the surrounding air, and the pungent odor is easily inhaled into the body by staff, so that the working experience of the staff is reduced, so that the sludge harmless treatment device is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a sludge innocent treatment device, includes a treatment section of thick bamboo, the fixed case of up end fixed connection of a treatment section of thick bamboo, the right side fixedly connected with gear motor of fixed case, gear motor's output runs through the lateral wall of fixed case and fixedly connected with worm, symmetrical meshing is connected with two first worm wheels on the worm, every the equal vertical fixedly-threaded dwang in center department of first worm wheel, every the equal fixedly-connected with one-way blade of lower extreme of dwang, the fixed case passes through two intake pipes and the inside intercommunication of a treatment section of thick bamboo, every equal fixedly connected with active carbon filter cotton on the inner wall of intake pipe, a plurality of gas outlets have been seted up to the up end of fixed case, every equal fixedly connected with active carbon filter screen in the gas outlet, the meshing is connected with the second worm wheel on the worm, the vertical fixedly-threaded montant in center department of second worm wheel, the lower extreme of montant all runs through the lower terminal surface of fixed case and the up end of a treatment section of thick bamboo and fixedly connected with center pin, equidistant symmetrical fixedly-connected with first stirring leaf on the lateral wall of center pin, every two first stirring leaf have the equal fixedly-connected with stirring leaf between the first stirring leaf.
Preferably, four fixing rods are symmetrically and fixedly connected to the side wall of the central shaft, scraping plates are fixedly connected to the other ends of every two fixing rods together, one side, opposite to the other side, of each scraping plate is propped against the inner wall of the treatment cylinder, and two ends of the central shaft are rotationally connected to the inner wall of the treatment cylinder.
Preferably, the lower terminal surface fixedly connected with support frame of handling section of thick bamboo, the lower terminal surface symmetry fixedly connected with of handling section of thick bamboo is arranged the material pipe, every the lower extreme of arranging the material pipe all runs through the support frame and the meshing is connected with sealed lid.
Preferably, the left end of the worm is rotatably connected to the inner wall of the fixed box, and the vertical rod is rotatably connected to the inner walls of the fixed box and the treatment cylinder.
Preferably, the upper ends of the two rotating rods and the upper end of the vertical rod are both rotationally connected to the inner wall of the fixed box, and a heating plate is fixedly embedded in the inner wall of the treatment cylinder.
Preferably, the upper end of the treatment cylinder is fixedly connected with a feeding pipe, and the upper end of the feeding pipe is connected with an upper cover in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. the speed reducing motor, the worm and the second worm wheel can drive the vertical rod to rotate, the vertical rod can drive the first stirring blade and the second stirring blade to rotate through the central shaft, and the sludge can be stirred through the first stirring blade and the second stirring blade, so that the sludge can be heated uniformly;
2. simultaneously can drive one-way blade through worm, first worm wheel and dwang and rotate, one-way blade rotates can be to the fixed case of air suction in the processing section of thick bamboo and discharge through the gas outlet, at this in-process, can adsorb the pungent smell in the air through active carbon filter cotton and active carbon filter screen and handle, prevent that pungent smell from giving off in the air and can cause the pollution to the air around, can avoid in addition being inhaled by the staff in, improve staff's work experience.
Drawings
FIG. 1 is a schematic diagram of a front perspective structure of a sludge innocent treatment device according to the present utility model;
fig. 2 is a schematic diagram of a front cross-sectional structure of a sludge harmless treatment device according to the present utility model.
In the figure: 1 a treatment cylinder, 2 a fixed box, 3 a gear motor, 4 a worm, 5 a first worm wheel, 6 a rotating rod, 7 a one-way blade, 8 an activated carbon filter cotton, 9 an activated carbon filter screen, 10 a second worm wheel, 11 a vertical rod, 12 a central shaft, 13 a first stirring blade, 14 a second stirring blade, 15 a fixed rod, 16 a scraping plate, 17 a heating plate and 18 a supporting frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-2, a sludge innocent treatment device comprises a treatment cylinder 1, the upper end surface of the treatment cylinder 1 is fixedly connected with a fixed box 2, the right side of the fixed box 2 is fixedly connected with a gear motor 3, the output end of the gear motor 3 penetrates through the side wall of the fixed box 2 and is fixedly connected with a worm 4, two first worm gears 5 are symmetrically meshed and connected on the worm 4, a rotating rod 6 is vertically and fixedly inserted in the center of each first worm gear 5, the lower end of each rotating rod 6 is fixedly connected with a one-way blade 7, the fixed box 2 is communicated with the inside of the treatment cylinder 1 through two air inlet pipes, the inner wall of each air inlet pipe is fixedly connected with activated carbon filter cotton 8, the upper end surface of the fixed box 2 is provided with a plurality of air outlets, an activated carbon filter screen 9 is fixedly connected in each air outlet, the worm 4 is connected with a second worm wheel 10 in a meshed manner, a vertical rod 11 is vertically and fixedly inserted in the center of the second worm wheel 10, the lower ends of the vertical rods 11 penetrate through the lower end face of the fixed box 2 and the upper end face of the treatment cylinder 1 and are fixedly connected with a central shaft 12, a plurality of first stirring blades 13 are symmetrically and fixedly connected to the side wall of the central shaft 12 at equal intervals, a second stirring blade 14 is fixedly connected between every two first stirring blades 13, the vertical rod 11 can be driven to rotate through the gear motor 3, the worm 4 and the second worm wheel 10, the vertical rod 11 can drive the first stirring blades 13 and the second stirring blades 14 to rotate through the central shaft 12, and sludge can be stirred through the first stirring blades 13 and the second stirring blades 14, so that the sludge can be heated uniformly; simultaneously can drive unidirectional blade 7 through worm 4, first worm wheel 5 and dwang 6 and rotate, unidirectional blade 7 rotates can be with the interior air suction of handling section of thick bamboo 1 to fixed case 2 in and discharge through the gas outlet, in this process, can adsorb the pungent smell in the air through active carbon filter cotton 8 and active carbon filter screen 9 and handle, prevent that pungent smell from giving off in the air and can cause the pollution to the air around, can avoid in addition being inhaled by the staff, improve staff's work experience.
Four dead levers 15 are symmetrically and fixedly connected to the side wall of the central shaft 12, scraping plates 16 are fixedly connected to the other ends of every two dead levers 15, one opposite side of each scraping plate 16 is propped against the inner wall of the treatment cylinder 1, two ends of the central shaft 12 are rotationally connected to the inner wall of the treatment cylinder 1, sludge on the inner wall of the treatment cylinder 1 can be scraped through the central shaft 12, the dead levers 15 and the scraping plates 16, and the sludge is prevented from being attached to the inner wall of the treatment cylinder 1.
Wherein, the lower terminal surface fixedly connected with support frame 18 of handling section of thick bamboo 1, the lower terminal surface symmetry fixedly connected with of handling section of thick bamboo 1 arranges the material pipe, and the lower extreme of every row material pipe all runs through support frame 18 and the meshing is connected with sealed lid, and support frame 18 can support handling section of thick bamboo 1.
The left end of the worm 4 is rotatably connected to the inner wall of the fixed box 2, the vertical rod 11 is rotatably connected to the inner walls of the fixed box 2 and the treatment cylinder 1, and the worm 4 can drive the first worm wheel 5 and the second worm wheel 10 to rotate.
Wherein, the upper ends of two dwang 6 and the upper end of montant 11 are all rotated and are connected on the inner wall of fixed case 2, and fixed the inlaying has hot plate 17 in the inner wall of processing section of thick bamboo 1, and dwang 6 can drive one-way blade 7 rotation.
Wherein, the upper end fixedly connected with inlet pipe of handling section of thick bamboo 1, the upper end sliding connection of inlet pipe has the upper cover, and the upper cover can shelter from the inlet pipe.
In the utility model, when the device works, sludge is injected into a treatment cylinder 1 through a feed pipe, a speed reducing motor 3 and a heating plate 17 are started, the sludge can be heated through the heating plate 17, harmful substances and worm eggs in the sludge can be killed through high-temperature heating, redundant water in the sludge can be evaporated, the speed reducing motor 3 drives a worm 4 to rotate, the worm 4 drives a second worm wheel 10 to rotate, the second worm wheel 10 drives a vertical rod 11 to rotate, the vertical rod 11 drives a central shaft 12 to rotate, the central shaft 12 drives a first stirring blade 13 and a second stirring blade 14 to rotate, the sludge can be stirred through the first stirring blade 13 and the second stirring blade 14, so that the sludge can be heated uniformly, and meanwhile, the central shaft 12 drives a scraping plate 16 to rotate through a fixed rod 15 to prevent the sludge from being attached to the inner wall of the treatment cylinder 1;
simultaneously, worm 4 can drive first worm wheel 5 and rotate, first worm wheel 5 can drive dwang 6 and rotate, dwang 6 can drive unidirectional blade 7 and rotate, unidirectional blade 7 rotates can be with the air suction in the processing section of thick bamboo 1 fixed box 2 and discharge through the gas outlet, in this process, can adsorb the pungent smell in the air through activated carbon filter cotton 8 and activated carbon filter screen 9 and handle, prevent that pungent smell from giving off in the air can cause the pollution to the air around, can avoid in addition being inhaled by the staff, improve staff's work experience, the content of not detailing in this specification belongs to the prior art that the expert in the field is known.
Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a sludge innocent treatment device, includes treatment section of thick bamboo (1), its characterized in that, the up end fixed connection fixed box (2) of treatment section of thick bamboo (1), the right side fixedly connected with gear motor (3) of fixed box (2), the output of gear motor (3) runs through the lateral wall of fixed box (2) and fixedly connected with worm (4), symmetrical meshing is connected with two first worm wheel (5) on worm (4), every the equal vertical fixedly-threaded dwang (6) in center department of first worm wheel (5), every the equal fixedly connected with one-way blade (7) of lower extreme of dwang (6), fixed box (2) are through two intake pipes and the inside intercommunication of treatment section of thick bamboo (1), every equal fixedly connected with active carbon filter cotton (8) on the inner wall of intake pipe, a plurality of gas outlets have been seted up to the up of fixed box (2), every equal fixedly connected with active carbon filter screen (9) in the gas outlet, the last meshing of worm (4) is connected with second worm wheel (10), the equal vertical montant (11) of center (10) and fixed end (11) are all fixedly connected with down on the fixed end face (1), a plurality of first stirring blades (13) are symmetrically and fixedly connected to the side wall of the central shaft (12) at equal intervals, and a second stirring blade (14) is fixedly connected between every two first stirring blades (13) together.
2. The sludge harmless treatment device according to claim 1, wherein four fixing rods (15) are symmetrically and fixedly connected to the side wall of the central shaft (12), scraping plates (16) are fixedly connected to the other ends of the fixing rods (15) together, one opposite side of each scraping plate (16) is abutted to the inner wall of the treatment cylinder (1), and two ends of the central shaft (12) are rotatably connected to the inner wall of the treatment cylinder (1).
3. The sludge harmless treatment device according to claim 1, wherein the lower end surface of the treatment cylinder (1) is fixedly connected with a supporting frame (18), the lower end surface of the treatment cylinder (1) is symmetrically and fixedly connected with two discharge pipes, and the lower end of each discharge pipe penetrates through the supporting frame (18) and is connected with a sealing cover in a meshed manner.
4. The sludge harmless treatment device according to claim 1, wherein the left end of the worm (4) is rotatably connected to the inner wall of the fixed tank (2), and the vertical rod (11) is rotatably connected to the inner wall of the fixed tank (2) and the treatment cylinder (1).
5. The sludge harmless treatment device according to claim 1, wherein the upper ends of the two rotating rods (6) and the upper ends of the vertical rods (11) are both rotatably connected to the inner wall of the fixed box (2), and a heating plate (17) is fixedly embedded in the inner wall of the treatment cylinder (1).
6. The sludge harmless treatment device according to claim 1, wherein the upper end of the treatment cylinder (1) is fixedly connected with a feeding pipe, and the upper end of the feeding pipe is slidably connected with an upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321340607.5U CN219861025U (en) | 2023-05-30 | 2023-05-30 | Sludge harmless treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321340607.5U CN219861025U (en) | 2023-05-30 | 2023-05-30 | Sludge harmless treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861025U true CN219861025U (en) | 2023-10-20 |
Family
ID=88322429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321340607.5U Active CN219861025U (en) | 2023-05-30 | 2023-05-30 | Sludge harmless treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861025U (en) |
-
2023
- 2023-05-30 CN CN202321340607.5U patent/CN219861025U/en active Active
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