CN221027760U - Sewage treatment device for industrial park - Google Patents
Sewage treatment device for industrial park Download PDFInfo
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- CN221027760U CN221027760U CN202322684142.1U CN202322684142U CN221027760U CN 221027760 U CN221027760 U CN 221027760U CN 202322684142 U CN202322684142 U CN 202322684142U CN 221027760 U CN221027760 U CN 221027760U
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- inlet pipe
- treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000003756 stirring Methods 0.000 claims description 36
- 238000001914 filtration Methods 0.000 claims description 10
- 239000002893 slag Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 abstract description 32
- 238000002156 mixing Methods 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 239000003795 chemical substances by application Substances 0.000 abstract description 10
- 239000000945 filler Substances 0.000 abstract description 3
- 239000010842 industrial wastewater Substances 0.000 abstract description 2
- 238000011045 prefiltration Methods 0.000 abstract description 2
- 238000004065 wastewater treatment Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000004062 sedimentation Methods 0.000 description 7
- 239000003814 drug Substances 0.000 description 6
- 239000013049 sediment Substances 0.000 description 6
- 241000220317 Rosa Species 0.000 description 5
- 239000010840 domestic wastewater Substances 0.000 description 5
- 239000010802 sludge Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model provides a sewage treatment device for an industrial park, which relates to the field of sewage treatment devices and comprises: the utility model provides a handle case, charging box and filter equipment, the outer wall of handling the case is equipped with inlet tube and outlet pipe, and the inside of handling the case is equipped with the second (mixing) shaft, the charging box is located the top of handling the case, and the charging box upper end is equipped with the motor, and the charging box outer wall is equipped with the filler pipe, and the charging box inside is equipped with first (mixing) shaft to the charging box lower extreme is connected with the cloth subassembly, the cloth subassembly is including last connecting tube in inserting the handling the case, goes up the connecting tube lower extreme and is connected with horizontal pipe to horizontal pipe lower extreme is connected with the branch material pipe, the inlet tube inserts the inside of handling the case, and the branch material pipe lower extreme inserts inside the inlet tube, and the inside support that is equipped with of inlet tube. The utility model solves the problems that the existing industrial wastewater treatment device has slower mixing efficiency of the production wastewater and the treatment agent and is inconvenient to carry out prefilter treatment on the production wastewater.
Description
Technical Field
The utility model relates to the technical field of sewage treatment devices, in particular to a sewage treatment device for an industrial park.
Background
The sewage discharge is one of the sources of pollution of production enterprises, so that the sewage treatment of the enterprises is particularly important for environmental protection, the sewage mainly comprises domestic wastewater and production wastewater, the prior art (application number: CN202021361572. X) describes an integrated sewage comprehensive treatment device for an industrial park through retrieval, the integrated sewage comprehensive treatment device comprises a domestic wastewater tank, a plurality of production wastewater tanks and an organic wastewater regulating tank, an aeration tank, an acidification tank, a multistage oxidation tank, a primary sedimentation tank, a secondary sedimentation tank, a reclaimed water recycling tank and a sludge treatment tank which are sequentially connected, wherein the domestic wastewater tank and the plurality of production wastewater tanks are connected with the organic wastewater regulating tank, the secondary sedimentation tank is connected with a reclaimed water recycling tank, the primary sedimentation tank and the secondary sedimentation tank are connected with the sludge treatment tank, and a filter press is further connected on the sludge treatment tank. According to the utility model, the domestic wastewater tank and the plurality of production wastewater tanks are connected in parallel and then sequentially connected with the organic wastewater regulating tank, the aeration tank, the acidification tank, the multistage oxidation tank, the primary sedimentation tank, the secondary sedimentation tank, the reclaimed water recycling tank and the sludge treatment tank, so that the domestic wastewater and the production wastewater can be treated at the same time, the equipment cost and the labor cost of wastewater treatment are reduced, and the treatment efficiency is ensured. "
However, the integrated sewage treatment device for industrial parks in the prior art still has some defects although realizing the integrated treatment of the industrial parks sewage: the production wastewater tank that current industrial park sewage treatment plant wherein relates to just mixes treatment medicament and sewage through the compounding agitator, leads to mixing efficiency slower, and secondly sewage gets into in the production wastewater tank and is inconvenient for carrying out prefiltering treatment, leads to some debris (such as solid pollutant, suspended solid and colloid impurity etc.) that do not take place together with the treatment medicament to get into in the wastewater tank, and the stirring effect of compounding agitator can be influenced to accumulative debris, influences the result of use of treatment medicament simultaneously.
Disclosure of utility model
In order to overcome the defects existing in the prior art, the invention provides a sewage treatment device for an industrial park, so as to solve the problems that the existing industrial park sewage treatment device has slower mixing efficiency of production wastewater and treatment agents and is inconvenient to perform prefiltration treatment on the production wastewater.
To achieve the above object, there is provided a sewage treatment apparatus for an industrial park, comprising: the utility model provides a treatment box, charging box and filter equipment, the outer wall of treatment box is equipped with inlet tube and outlet pipe, and the inside of treatment box is equipped with the second (mixing) shaft, the top of treatment box is located to the charging box, and the charging box upper end is equipped with the motor, and the charging box outer wall is equipped with the filler pipe, and the charging box inside is equipped with first (mixing) shaft to the charging box lower extreme is connected with the cloth subassembly, the cloth subassembly is including last connecting tube in inserting the treatment box, goes up the connecting tube lower extreme and is connected with horizontal pipe to horizontal pipe lower extreme is connected with the branch material pipe, the inlet tube inserts the treatment box inside, and divides the material pipe lower extreme to insert the inlet tube inside, and the inlet tube inside is equipped with the support, the support middle part is connected with the pivot, and the pivot outer end is connected with the impeller, filter equipment locates the outer wall of treatment box, and the inlet tube passes the filter equipment including the rose box to filter screen is inside to the filter box, the both sides of filter screen are equipped with the scraper blade, and set up the sediment mouth in the bottom of filter box.
Further, the first stirring shaft and the second stirring shaft are connected through a coupling, and stirring blades are arranged on the outer walls of the first stirring shaft and the second stirring shaft.
Further, the water inlet pipe is horizontally inserted into the treatment box, the end part of the water inlet pipe is fixedly welded with the inner wall of the treatment box, and the second stirring shaft vertically rotates to penetrate through the water inlet pipe.
Further, the impeller is provided with four groups in the axial direction of the water inlet pipe, each group of impeller is respectively positioned at the rear side of the joint of the material dividing pipe and the water inlet pipe, and the lower side pipe wall of the water inlet pipe is provided with a water outlet hole.
Further, the scraper blade upper end is connected with the connecting rod, and the connecting rod top is connected with the link plate to the outer end downside of link plate is connected with first cylinder, and first cylinder is vertical to be fixed at the outer wall of rose box, and the position of first cylinder and inlet tube staggers.
Further, the inside slip grafting of sediment mouth has the sprue, and the sprue lower extreme is connected with the link of U-shaped structure to the link upper end is connected with the second cylinder, and the second cylinder is vertical to be fixed at the rose box lower extreme.
The utility model has the beneficial effects that:
1. When the filter screen is used, the production wastewater firstly enters the treatment box through the water inlet pipe, prefilters through the filter screen in the treatment box, and then sundries which cannot react with the treatment agent are blocked, after sundries on two sides of the filter screen are accumulated to a certain extent, the water inlet pipe is closed, the second cylinder is started to drive the blocking block to move downwards through the connecting frame, the slag discharge port is opened, then the first cylinder is started to drive the scraping plate to slide up and down on the surface of the filter screen through the connecting plate and the connecting rod, and then the sundries are scraped off, and then discharged through the slag discharge port, so that the effect of conveniently cleaning the filter screen is realized;
2. The filtered wastewater enters the treatment tank through the water inlet pipe, the first stirring shaft is driven by the starting motor to stir the treatment agent inside the charging tank, then the wastewater is injected into the water inlet pipe through an upper connecting pipe, a transverse pipe and a material distribution pipe which are included by the material distribution assembly, the impeller achieves autorotation under the impact of water flow, the agent in the water inlet pipe is further subjected to turbulent stirring, the wastewater is mixed with the wastewater in advance, the wastewater is discharged into the treatment tank through the water outlet, and the wastewater is stirred briefly through the second stirring shaft, so that the mixing treatment efficiency is greatly improved.
Drawings
Fig. 1 is a schematic view of an external structure according to an embodiment of the present utility model.
Fig. 2 is a schematic cross-sectional front view of an embodiment of the present utility model.
Fig. 3 is a schematic diagram of a connection structure between cloth and a water inlet pipe according to an embodiment of the present utility model.
Fig. 4 is a schematic diagram of the structure at a in fig. 2 according to an embodiment of the present utility model.
Fig. 5 is a schematic cross-sectional view of a filtering device according to an embodiment of the utility model.
In the figure: 1. a treatment box; 11. a water inlet pipe; 111. a water outlet hole; 12. a water outlet pipe; 13. a second stirring shaft; 14. a bracket; 15. a rotating shaft; 16. an impeller; 2. a charging box; 21. a motor; 22. a first stirring shaft; 23. a filling pipe; 24. a cloth component; 241. an upper connecting pipe; 242. a transverse tube; 243. a material dividing pipe; 3. a filtering device; 31. a filter box; 311. a slag discharge port; 32. a filter screen; 33. a scraper; 331. a connecting rod; 332. a connecting plate; 333. a first cylinder; 34. blocking; 35. a connecting frame; 36. and a second cylinder.
Detailed Description
Referring to fig. 1 to 5, the present utility model provides a sewage treatment apparatus for an industrial park, comprising: a treatment box 1, a feeding box 2 and a filtering device 3.
Specifically, the outer wall of the treatment tank 1 is provided with the water inlet pipe 11 and the water outlet pipe 12, and the inside of the treatment tank 1 is provided with the second stirring shaft 13, the top of the treatment tank 1 is located to the charging tank 2, and charging tank 2 upper end is provided with the motor 21, charging tank 2 outer wall is provided with the filler pipe 23, charging tank 2 inside is provided with the first stirring shaft 22, and charging tank 2 lower extreme is connected with the cloth subassembly 24, the cloth subassembly 24 is including last connecting pipe 241 in inserting the treatment tank 1, go up connecting pipe 241 lower extreme and be connected with the cross tube 242, and the cross tube 242 lower extreme is connected with the branch material 243, the water inlet pipe 11 is inserted inside the treatment tank 1, and the branch material 243 lower extreme is inserted inside the water inlet pipe 11, and the inside is provided with support 14, support 14 middle part is connected with pivot 15, and the pivot 15 outer end is connected with impeller 16, filter equipment 3 locates the outer wall of the treatment tank 1, and the water inlet pipe 11 passes filter equipment 3 includes filter tank 31, and filter tank 31 inside is provided with filter screen 32, both sides of filter screen 32 are equipped with scraper blade 33, and the both sides of filter screen 32 just set up the sediment mouth 311 in the bottom of filter tank 31.
In the present embodiment, the treatment tank 1, the charging tank 2 and the filtering device 3 constitute a main structure of the sewage treatment apparatus for industrial parks according to the present application, and are mainly improved with respect to a wastewater tank structure for receiving industrial wastewater in an industrial park in the prior art.
As a preferred embodiment, the first stirring shaft 22 is provided to prevent the precipitation phenomenon of the treatment agent.
As a preferred embodiment, the multipoint mixing of the treatment agent into the wastewater is achieved by providing a cloth assembly 24, which achieves the pre-mixing in the inlet pipe 11.
Specifically, the first stirring shaft 22 and the second stirring shaft 13 are connected through a coupling, stirring blades are arranged on the outer walls of the first stirring shaft 22 and the second stirring shaft 13, the water inlet pipe 11 is horizontally inserted into the treatment box 1, the end part of the water inlet pipe 11 is fixedly welded with the inner wall of the treatment box 1, and the second stirring shaft 13 vertically rotates to penetrate through the water inlet pipe 11.
As a preferred embodiment, the first stirring shaft 22 and the second stirring shaft 13 are connected by the shaft coupling, so that the same motor 21 can drive the stirring shafts conveniently, and the equipment cost is reduced.
Specifically, the impeller 16 is provided with four groups in the axial direction of the water inlet pipe 11, each group of impellers 16 is located at the rear side of the joint of the material dividing pipe 243 and the water inlet pipe 11, and the lower pipe wall of the water inlet pipe 11 is provided with the water outlet 111.
As a preferred embodiment, the impeller 16 is provided at the rear side of the material dividing pipe 243 to agitate the treating agent just added to the waste water, thereby improving the mixing effect.
Specifically, the scraper 33 upper end is connected with connecting rod 331, and the connecting rod 331 top is connected with link plate 332 to the outer end downside of link plate 332 is connected with first cylinder 333, and first cylinder 333 is vertical to be fixed at the outer wall of rose box 31, and first cylinder 333 staggers with inlet tube 11's position, and the inside slip grafting of sediment mouth 311 has a sprue 34, and the sprue 34 lower extreme is connected with U-shaped structure's link 35, and link 35 upper end is connected with second cylinder 36, and second cylinder 36 is vertical to be fixed at rose box 31 lower extreme.
As a preferred embodiment, through setting up first cylinder 333 and second cylinder 36 to and scraper 33, be convenient for carry out automatic clearance to the both sides of filter screen 32, the entering is convenient for last filtering operation, does not influence overall efficiency.
During the use, waste water passes through the inlet tube at first and gets into in the processing case, filter in advance through inside filter screen, and then to be unable with the debris that handles the medicament reaction block, after the debris accumulation of filter screen both sides reaches certain degree, close the inlet tube, start the second cylinder and pass through link drive sprue, and then open the sediment mouth, then start first cylinder and pass through link plate and connecting rod drive scraper blade and slide from top to bottom at the surface of filter screen, and then scrape debris, then discharge through the sediment mouth, the effect of being convenient for clear up the filter screen is realized, waste water after the filtration gets into in the processing case through the inlet tube, start the motor at this moment and drive first (mixing) shaft to the inside processing medicament of charging box stir, then in the inlet tube is poured into through last connecting tube that the cloth subassembly includes to the multiple spot, simultaneously the impeller realizes the rotation under the impact of rivers, and then play vortex stirring effect to the medicament that is in the inlet tube, realize mixing with waste water in advance, then discharge through the delivery port in the processing case, the effect of stirring that the second (mixing) is carried out everywhere, thereby improved mixed treatment efficiency greatly.
The sewage treatment device for the industrial park can effectively solve the problems that the existing sewage treatment device for the industrial park is low in mixing efficiency of production wastewater and treatment agents and inconvenient to carry out prefiltering treatment on the production wastewater, and achieves the purposes that on the basis of the technical base of the existing sewage treatment device for the industrial park, the mixing effect of the treatment agents and the wastewater is improved, the mixing efficiency is further improved, meanwhile, the prefiltering treatment function on the wastewater is increased, and sundries are prevented from interfering with subsequent mixing reactions.
Claims (6)
1. A sewage treatment device for an industrial park, comprising: handle case (1), charging box (2) and filter equipment (3), its characterized in that: the outer wall of the treatment box (1) is provided with a water inlet pipe (11) and a water outlet pipe (12), the inside of the treatment box (1) is provided with a second stirring shaft (13), the feeding box (2) is arranged at the top of the treatment box (1), the upper end of the feeding box (2) is provided with a motor (21), the outer wall of the feeding box (2) is provided with a filling pipe (23), the inside of the feeding box (2) is provided with a first stirring shaft (22), the lower end of the feeding box (2) is connected with a cloth component (24), the cloth component (24) comprises an upper connecting pipe (241) inserted into the treatment box (1), the lower end of the upper connecting pipe (241) is connected with a transverse pipe (242), and the lower end of the horizontal pipe (242) is connected with a material separating pipe (243), the water inlet pipe (11) is inserted into the treatment box (1), the lower end of the material separating pipe (243) is inserted into the water inlet pipe (11), the water inlet pipe (11) is internally provided with a bracket (14), the middle part of the bracket (14) is connected with a rotating shaft (15), the outer end of the rotating shaft (15) is connected with an impeller (16), the filtering device (3) is arranged on the outer wall of the treatment box (1), the water inlet pipe (11) penetrates through a filtering box (31) included by the filtering device (3), a filter screen (32) is arranged in the filtering box (31), the two sides of the filter screen (32) are provided with scraping plates (33), and slag discharge ports (311) are formed in the bottoms of the filter boxes (31) on the two sides of the filter screen (32).
2. The sewage treatment device for the industrial park according to claim 1, wherein the first stirring shaft (22) and the second stirring shaft (13) are connected through a coupling, and stirring blades are arranged on the outer walls of the first stirring shaft (22) and the second stirring shaft (13).
3. The sewage treatment device for the industrial park according to claim 1, wherein the water inlet pipe (11) is horizontally inserted into the treatment tank (1), the end part of the water inlet pipe (11) is welded and fixed with the inner wall of the treatment tank (1), and the second stirring shaft (13) vertically rotates to penetrate through the water inlet pipe (11).
4. The sewage treatment device for the industrial park according to claim 1, wherein the impellers (16) are arranged in four groups in the axial direction of the water inlet pipe (11), each group of impellers (16) is respectively positioned at the rear side of the joint of the material dividing pipe (243) and the water inlet pipe (11), and the lower side pipe wall of the water inlet pipe (11) is provided with water outlet holes (111).
5. The sewage treatment device for the industrial park according to claim 1, wherein the upper end of the scraper (33) is connected with a connecting rod (331), the top of the connecting rod (331) is connected with a connecting plate (332), the lower side of the outer end of the connecting plate (332) is connected with a first air cylinder (333), the first air cylinder (333) is vertically fixed on the outer wall of the filter box (31), and the positions of the first air cylinder (333) and the water inlet pipe (11) are staggered.
6. The sewage treatment device for the industrial park according to claim 1, wherein a blocking block (34) is inserted in the slag discharging port (311) in a sliding manner, a connecting frame (35) with a U-shaped structure is connected to the lower end of the blocking block (34), a second air cylinder (36) is connected to the upper end of the connecting frame (35), and the second air cylinder (36) is vertically fixed to the lower end of the filter box (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684142.1U CN221027760U (en) | 2023-10-08 | 2023-10-08 | Sewage treatment device for industrial park |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684142.1U CN221027760U (en) | 2023-10-08 | 2023-10-08 | Sewage treatment device for industrial park |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221027760U true CN221027760U (en) | 2024-05-28 |
Family
ID=91181446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322684142.1U Active CN221027760U (en) | 2023-10-08 | 2023-10-08 | Sewage treatment device for industrial park |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221027760U (en) |
-
2023
- 2023-10-08 CN CN202322684142.1U patent/CN221027760U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |