CN219860824U - Water body purifying device - Google Patents
Water body purifying device Download PDFInfo
- Publication number
- CN219860824U CN219860824U CN202320212622.5U CN202320212622U CN219860824U CN 219860824 U CN219860824 U CN 219860824U CN 202320212622 U CN202320212622 U CN 202320212622U CN 219860824 U CN219860824 U CN 219860824U
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- Prior art keywords
- anaerobic tank
- ecological
- tank
- gear
- pool
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000010802 sludge Substances 0.000 claims abstract description 46
- 239000002131 composite material Substances 0.000 claims abstract description 28
- 238000004062 sedimentation Methods 0.000 claims abstract description 17
- 238000010992 reflux Methods 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 238000000746 purification Methods 0.000 claims description 10
- 241000196324 Embryophyta Species 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model provides a water body purifying device which comprises an anaerobic tank, a middle sedimentation tank, an ecological composite sludge system and a sludge reflux system, wherein the anaerobic tank and the middle sedimentation tank are connected through a conveying pipe, the upper end of the middle sedimentation tank is connected with the ecological composite sludge system through a water inlet pipe, the lower end of the middle sedimentation tank is connected with the ecological composite sludge system through a sludge pipe, the anaerobic tank is connected with the ecological composite sludge system through a reflux pipe, the inner cavity of the anaerobic tank is cylindrical, a crushing roller is vertically arranged in the anaerobic tank, and a motor for driving the crushing roller is arranged below the anaerobic tank. The utility model fully stirs the sludge water body in the anaerobic tank, has good crushing effect on the solid with larger volume in the water body, can prevent the solid from blocking the pipeline of the device, ensures that the device can operate more efficiently and smoothly, and reduces the failure rate of the device.
Description
Technical Field
The utility model relates to the technical field of sludge water purification, in particular to a water purification device.
Background
Because rural sewage and urban wastewater have large water quality difference, rural domestic sewage mainly comprises toilet flushing sewage, drinking sewage, bathing and washing sewage and the like, the organic pollutant content in the sewage is lower than that in the urban sewage, and the main pollutants comprise COD, nitrogen and phosphorus, so that the water quality is relatively stable. So that the urban wastewater treatment technology cannot be simply carried to rural areas for rural wastewater treatment. At present, the rural sewage treatment process is generally selected by combining the scale of people in rural areas, ecological treatment technologies such as artificial wetland, oxidation pond, plant pond and the like are generally adopted in the areas with backward economy and less population, the sewage discharged from the septic tank is further treated, the capacity of the environment is fully utilized to achieve the purpose of treating the sewage, and SBR and A/O, A2/O processes are adopted in rural areas with higher population density. However, the traditional mode of establishing a centralized sewage plant and sewage treatment technology have the problems of wide occupied area, huge pipe network investment, high running cost, high sludge yield, subsequent treatment and the like, and are not applicable to scattered and discharged spots in vast rural areas with relatively backward economic level, so scientific researchers develop an ecological composite sludge water purification device combining chemistry and ecology, such as CN 201010534180.3.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a water purifying device, wherein a crushing roller is arranged on a planetary gear, so that the crushing roller can be selectively arranged around the sun gear and automatically rotated when the sun gear drives the planetary gear to rotate, and compared with a stirrer in the prior art, the water purifying device has better stirring effect and better stirring effect on large-volume solids in a water body.
In order to achieve the above purpose, the utility model provides a water body purifying device, which comprises an anaerobic tank, a middle sedimentation tank, an ecological composite sludge system and a sludge reflux system, wherein the anaerobic tank and the middle sedimentation tank are connected through a conveying pipe, the upper end of the middle sedimentation tank is connected with the ecological composite sludge system through a water inlet pipe, the lower end of the middle sedimentation tank is connected with the ecological composite sludge system through a sludge pipe, the anaerobic tank is connected with the ecological composite sludge system through a reflux pipe, the inner cavity of the anaerobic tank is cylindrical, three parallel crushing rollers are vertically arranged in the anaerobic tank, the distances among the crushing rollers are equal, and a motor for driving the crushing rollers is arranged below the anaerobic tank.
Preferably, the motor is connected with a sun gear in a driving manner, a hollow gear box is arranged between the motor and the anaerobic tank, the inner cavity of the gear box is circular, an inner gear ring is arranged in the inner cavity of the gear box, the sun gear is arranged in the gear box, three planetary gears are meshed with the sun gear, the planetary gears are uniformly distributed along the circumferential direction of the sun gear, and the planetary gears are meshed with the inner gear ring simultaneously.
Preferably, the planetary gear is rotatably provided with a crushing roller, a separation plate is arranged between the crushing roller and the planetary gear, a clamping groove is formed in the axial middle position of the separation plate, a clamping ring is arranged at the upper end of the gear box, and the separation plate is rotatably arranged on the gear box through the clamping groove and the clamping ring which are clamped with each other.
Preferably, the crushing roller is provided with crushing teeth, and the inner cavity wall of the anaerobic tank is also provided with crushing teeth.
Preferably, the sludge reflux system consists of a reflux pipe and a slurry pump, wherein the slurry pump is connected between the ecological composite sludge system and the anaerobic tank, and the reflux pipe is connected to the lower ends of the ecological composite sludge system and the anaerobic tank.
Preferably. The ecological composite sludge system mainly comprises an ecological pool, a partition board provided with a through hole and a purifying pool, wherein a particle filler is arranged in the ecological pool, a wet emergent aquatic plant is planted in the ecological pool, the partition board is fixedly arranged below the ecological pool, the purifying pool is located below the partition board, a plant root system support is arranged in the purifying pool, activated carbon is arranged below the purifying pool, a filter layer is arranged on one side of the activated carbon, a water collecting pool is arranged at the upper end of the filter layer, and a water outlet is formed in the water collecting pool.
Preferably, the connection part of the isolation plate and the gear box is subjected to waterproof treatment.
The utility model has the beneficial effects that: according to the utility model, the motor is used for driving the sun gear to rotate, so that the planetary gear meshed with the sun gear is driven to rotate around the sun gear in the circumferential direction and rotate, and the crushing rollers arranged on the planetary gear are driven to do the same motion, so that the sludge water body in the anaerobic tank is fully stirred, the solid with larger volume in the water body is well crushed, the solid can be prevented from blocking the pipeline of the device, the device can operate more efficiently and smoothly, and the failure rate of the device is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the anaerobic tank of the present utility model;
FIG. 3 is a schematic view of the gear box structure of the present utility model;
in fig. 1, 2 and 3: 1-anaerobic tank, 2-middle sedimentation tank, 3-ecological composite sludge system, 4-slurry pump, 5-water inlet, 6-water outlet, 7-crushing roller, 8-division board, 9-planetary gear, 10-sun gear, 11-annular gear, 12-motor, 13-granule filler, 14-baffle, 15-plant root system bracket, 16-active carbon, 17-nitration zone, 18-water collecting tank, 19-filter layer, 20-gear box and 21-crushing tooth.
Detailed Description
Referring to fig. 1, 2 and 3, the utility model relates to a water purification device, which comprises an anaerobic tank 1, a middle sedimentation tank 2, an ecological composite sludge system 3 and a sludge reflux system, wherein the anaerobic tank 1 and the middle sedimentation tank 2 are connected through a conveying pipe, the upper end of the middle sedimentation tank 2 is connected with the ecological composite sludge system 3 through a water inlet pipe, the lower end of the middle sedimentation tank 2 is connected with the ecological composite sludge system 3 through a sludge pipe, the anaerobic tank 1 is connected with the ecological composite sludge system 3 through a reflux pipe, the inner cavity of the anaerobic tank 1 is cylindrical, three crushing rollers 7 which are arranged in parallel are vertically arranged in the anaerobic tank 1, the distances among the crushing rollers 7 are equal, and a motor 12 for driving the crushing rollers 7 is arranged below the anaerobic tank 1. Through setting up three crushing roller 7 rotatory and autorotation around sun gear 10 in anaerobic tank 1 for the device has better stirring effect and efficiency than single agitator of single pivot of prior art, and can make the device have good crushing effect to the great solid of volume, has promoted the work efficiency of device. The crushing rollers 7 of the device should be as close as possible to achieve the best crushing effect on the solids in the sludge water body.
Specifically, the motor 12 is in driving connection with the sun gear 10, a hollow gear box 20 is arranged between the motor 12 and the anaerobic tank 1, the inner cavity of the gear box 20 is circular, an inner gear ring 11 is arranged in the inner cavity of the gear box 20, the sun gear 10 is arranged in the gear box 20, the sun gear 10 is meshed with three planetary gears 9, the planetary gears 9 are evenly distributed along the circumferential direction of the sun gear 10, and the planetary gears 9 are simultaneously meshed with the inner gear ring 11. When the sun gear 10 rotates, the planetary gears engaged between the sun gear 10 and the ring gear 11 can be driven to rotate and spin around the sun gear 10, so that the motor 12 can indirectly drive the pulverizing roller 7 mounted on the planetary gear 9 to complete the pulverizing operation.
Specifically, the last crushing roller 7 that rotates of planetary gear 9 is installed, be equipped with division board 8 between crushing roller 7 and the planetary gear 9, division board 8 axial intermediate position is equipped with the draw-in groove, gear box 20 upper end is equipped with the snap ring, division board 8 is installed on gear box 20 through the draw-in groove and the snap ring rotation of mutual joint. The limiting of the baffle plate 8 by the clamping groove and the clamping ring is used for preventing the baffle plate 8 from shifting when being driven by the gear shaft connected with the planetary gear 9 and the crushing roller 7 to rotate.
Specifically, the crushing roller 7 is provided with crushing teeth 21, and the inner cavity wall of the anaerobic tank 1 is also provided with crushing teeth 21. By the mutual matching of the crushing teeth 21 on the crushing roller 7 and the crushing teeth 21 on the inner wall of the anaerobic tank 1, the solid can be crushed better when falling into the gap between the crushing roller 7 and the anaerobic tank 1.
Specifically, the sludge reflux system is composed of a reflux pipe and a slurry pump 4, wherein the slurry pump 4 is connected between the ecological composite sludge system 3 and the anaerobic tank 1, and the reflux pipe is connected to the lower ends of the ecological composite sludge system 3 and the anaerobic tank 1. By arranging the slurry pump 4, the sludge in the ecological composite sludge system 3 can be conveyed back to the anaerobic tank 1, so that the sludge is repeatedly purified.
Specifically, ecological composite sludge system 3 mainly comprises ecological pond, baffle 14 and the purifying tank that is equipped with the through-hole, be equipped with granule filler 13 in the ecological pond, still plant wet emergent aquatic plant in the ecological pond, the fixed baffle 14 that is equipped with in below of ecological pond, the purifying tank is located the baffle 14 below, be equipped with plant root system support 15 in the purifying tank, the below of purifying tank is equipped with activated carbon 16, one side of activated carbon 16 is equipped with filter layer 19, the upper end of filter layer 19 is equipped with catch basin 18, catch basin 18 is equipped with delivery port 6. By arranging a series of devices, the sludge water is sufficiently purified in the ecological composite sludge system 3.
Specifically, the connection between the isolation plate 8 and the gear box 20 is waterproof. The water tightness of the device is improved, and the device is prevented from malfunctioning due to water leakage.
The above embodiments are illustrative of the present utility model, not limiting the present utility model, and any simple modified solution of the present utility model falls within the scope of the present utility model.
Claims (7)
1. The utility model provides a water purifier, includes anaerobic tank (1), middle sedimentation tank (2), ecological complex sludge system (3) and mud return system, its characterized in that: anaerobic tank (1), middle sedimentation tank (2) are connected through the conveyer pipe, the upper end and the ecological composite sludge system (3) of middle sedimentation tank (2) are connected through the inlet tube, the lower extreme and the ecological composite sludge system (3) of middle sedimentation tank (2) are connected through the mud pipe, anaerobic tank (1) are connected through the back flow with ecological composite sludge system (3), anaerobic tank (1) inner chamber is cylindrical, vertical crushing roller (7) that are equipped with three parallel and place in anaerobic tank (1), the distance between crushing roller (7) equals, the below of anaerobic tank (1) is equipped with motor (12) that are used for driving crushing roller (7).
2. A water purification apparatus according to claim 1, wherein: the novel anaerobic treatment device is characterized in that a sun gear (10) is connected with the motor (12) in a driving mode, a hollow gear box (20) is arranged between the motor (12) and the anaerobic tank (1), the inner cavity of the gear box (20) is circular, an inner gear ring (11) is arranged in the inner cavity of the gear box (20), the sun gear (10) is arranged in the gear box (20), three planetary gears (9) are meshed with the sun gear (10), the planetary gears (9) are evenly distributed along the circumferential direction of the sun gear (10), and the planetary gears (9) are meshed with the inner gear ring (11) simultaneously.
3. A water purification apparatus according to claim 2, wherein: the grinding roller (7) is rotatably mounted on the planetary gear (9), a separation plate (8) is arranged between the grinding roller (7) and the planetary gear (9), a clamping groove is formed in the axial middle of the separation plate (8), a clamping ring is arranged at the upper end of the gear box (20), and the separation plate (8) is rotatably mounted on the gear box (20) through the clamping groove and the clamping ring which are clamped with each other.
4. A water purification apparatus according to claim 3, wherein: crushing teeth (21) are arranged on the crushing roller (7), and crushing teeth (21) are also arranged on the inner cavity wall of the anaerobic tank (1).
5. A water purification apparatus according to claim 1, wherein: the sludge reflux system consists of a reflux pipe and a slurry pump (4), wherein the slurry pump (4) is connected between the ecological composite sludge system (3) and the anaerobic tank (1), and the reflux pipe is connected to the lower ends of the ecological composite sludge system (3) and the anaerobic tank (1).
6. A water purification apparatus according to claim 1, wherein: the ecological composite sludge system (3) mainly comprises an ecological pool, a partition plate (14) with a through hole and a purifying pool, wherein a particle filler (13) is arranged in the ecological pool, wet emergent aquatic plants are planted in the ecological pool, the partition plate (14) is fixedly arranged below the ecological pool, the purifying pool is located below the partition plate (14), a plant root system support (15) is arranged in the purifying pool, activated carbon (16) is arranged below the purifying pool, a filter layer (19) is arranged on one side of the activated carbon (16), a water collecting pool (18) is arranged at the upper end of the filter layer (19), and a water outlet (6) is formed in the water collecting pool (18).
7. A water purification apparatus according to claim 3, wherein: the joint of the isolation plate (8) and the gear box (20) is subjected to waterproof treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212622.5U CN219860824U (en) | 2023-02-15 | 2023-02-15 | Water body purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212622.5U CN219860824U (en) | 2023-02-15 | 2023-02-15 | Water body purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219860824U true CN219860824U (en) | 2023-10-20 |
Family
ID=88345566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320212622.5U Active CN219860824U (en) | 2023-02-15 | 2023-02-15 | Water body purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219860824U (en) |
-
2023
- 2023-02-15 CN CN202320212622.5U patent/CN219860824U/en active Active
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