CN219950782U - Dyeing and finishing wastewater treatment device - Google Patents
Dyeing and finishing wastewater treatment device Download PDFInfo
- Publication number
- CN219950782U CN219950782U CN202321461054.9U CN202321461054U CN219950782U CN 219950782 U CN219950782 U CN 219950782U CN 202321461054 U CN202321461054 U CN 202321461054U CN 219950782 U CN219950782 U CN 219950782U
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- Prior art keywords
- dyeing
- zone
- filter
- coagulation reaction
- treatment tank
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- 238000004043 dyeing Methods 0.000 title claims abstract description 25
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- 230000015271 coagulation Effects 0.000 claims abstract description 39
- 238000005345 coagulation Methods 0.000 claims abstract description 39
- 238000004062 sedimentation Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims description 14
- 239000003814 drug Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 9
- 239000002351 wastewater Substances 0.000 description 30
- 239000000701 coagulant Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012716 precipitator Substances 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to wastewater treatment, in particular to a dyeing and finishing wastewater treatment device, which comprises a treatment tank, wherein a coagulation reaction area and a sedimentation area which are mutually communicated are arranged in the treatment tank, the top of an inner cavity of the coagulation reaction area is rotationally connected with a filter cartridge, one end of the filter cartridge penetrates through the top of the treatment tank and is rotationally connected with a water inlet pipe, and the side wall of the filter cartridge is provided with a stirring rod.
Description
Technical Field
The utility model relates to cloth processing, in particular to a dyeing and finishing wastewater treatment device.
Background
Dyeing and finishing refers to a process mainly comprising chemical treatment on textile materials, modern dyeing and finishing are also commonly called printing and dyeing, dyeing and finishing are carried out together with spinning, weaving or knitting production to form the whole process of textile production, dyeing and finishing comprise pretreatment, dyeing, printing and finishing, a large amount of waste water can be generated in the dyeing and finishing process, the direct discharge of the waste water can cause great harm to the environment, and then the waste water needs to be treated.
The existing dyeing and finishing wastewater treatment processes generally comprise processes of filtering, adding a coagulant, standing for precipitation, oxidizing treatment and the like, such as a dyeing and finishing wastewater treatment device with the patent application number of 201720483756.5, however, the device separates the filtering process and the coagulant reaction process during wastewater treatment, which results in increasing the floor area of equipment and the overall cost of the equipment.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the dyeing and finishing wastewater treatment device solves the problems that the equipment cost and the occupied area are increased due to the fact that the filtering device and the coagulation reaction device in the existing dyeing and finishing wastewater treatment device are not integrally arranged.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a dyeing and finishing effluent treatment plant, includes the treatment tank, be provided with the coagulation reaction district and the sedimentation zone of mutual intercommunication in the treatment tank, coagulation reaction district inner chamber top rotates and is connected with the cartridge filter, a plurality of filtration pore has been seted up to the cartridge filter lateral wall, the one end of cartridge filter passes the treatment tank top and rotates and be connected with the inlet tube, the cartridge filter lateral wall is provided with the puddler, actuating mechanism is installed at the treatment tank top, actuating mechanism is connected with the cartridge filter, the treatment tank lateral wall has seted up respectively with coagulation reaction district and sedimentation zone intercommunication's medicine dosing mouth and outlet.
Further, the filter cartridge passes through one end of the treatment tank and is provided with a discharge port, an upper cover of the discharge port is provided with an end cover, the end cover is detachably connected with the top of the treatment tank through bolts, and the water inlet pipe is rotationally connected with the end cover.
Further, the end cover is rotationally connected with the water inlet pipe through a rotating bearing.
Further, a spiral feeder is fixedly connected to the bottom of the inner cavity of the treatment tank, and spiral blades of the spiral feeder are positioned in the filter cartridge.
Further, a buffer area is further arranged in the treatment tank, the buffer area is arranged between the coagulation reaction area and the sedimentation area, and the buffer area is respectively communicated with the coagulation reaction area and the sedimentation area.
Furthermore, an inclined tube precipitator is arranged in the inner cavity of the precipitation zone.
Further, a filter screen is arranged on one side wall of the sedimentation area, which is provided with the water outlet, and the filter screen covers the end part of the water outlet.
The utility model has the beneficial effects that:
according to the utility model, the coagulation reaction area and the sedimentation area are arranged in the treatment tank, so that coagulation reaction can be carried out on wastewater firstly, then sedimentation is carried out through the sedimentation area, and therefore, particulate matters in the wastewater are removed, the filter cylinder with the filter holes is arranged in the coagulation reaction area, and then the filter cylinder is driven by the driving mechanism to rotate, so that preliminary filtration can be carried out on the wastewater, large particulate impurities in the wastewater are removed, and the wastewater and the coagulant can be stirred and mixed, the coagulation reaction effect of the wastewater is improved, the stirring and filtering functions are integrated on the same filter cylinder, and the equipment cost is greatly reduced.
Drawings
FIG. 1 is a schematic view showing the construction of a wastewater treatment apparatus according to the present utility model;
FIG. 2 is a schematic view showing a partial structure of a wastewater treatment apparatus according to the present utility model;
description of the reference numerals:
1. a treatment pool; 2. a coagulation reaction zone; 3. a buffer area; 4. a precipitation zone; 41. a tube settler; 42. a filter screen; 5. a filter cartridge; 6. a filter hole; 7. a water inlet pipe; 8. a stirring rod; 9. a driving mechanism; 10. a drug administration port; 11. a water outlet; 12. an end cap; 13. screw feeder.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1, the present utility model provides the following technical solutions:
the utility model provides a dyeing and finishing effluent treatment plant, includes the treatment tank, be provided with the coagulation reaction district and the sedimentation zone of mutual intercommunication in the treatment tank, coagulation reaction district inner chamber top rotates and is connected with the cartridge filter, a plurality of filtration pore has been seted up to the cartridge filter lateral wall, the one end of cartridge filter passes the treatment tank top and rotates and be connected with the inlet tube, the cartridge filter lateral wall is provided with the puddler, actuating mechanism is installed at the treatment tank top, actuating mechanism is connected with the cartridge filter, the treatment tank lateral wall has seted up respectively with coagulation reaction district and sedimentation zone intercommunication's medicine dosing mouth and outlet.
From the above description, the beneficial effects of the utility model are as follows:
according to the utility model, the coagulation reaction area and the sedimentation area are arranged in the treatment tank, so that coagulation reaction can be performed on wastewater firstly, and then sedimentation is performed through the sedimentation area, so that particulate matters in the wastewater are removed, the filter cylinder with the filter holes is arranged in the coagulation reaction area, and then the filter cylinder is driven by the driving mechanism to rotate, so that preliminary filtration can be performed on the wastewater, large particulate impurities in the wastewater are removed, and the wastewater and the coagulant can be stirred and mixed, the coagulation reaction effect of the wastewater is improved, the stirring and filtering functions are integrated on the same filter cylinder, equipment is simplified, and equipment cost is effectively reduced.
Further, the filter cartridge passes through one end of the treatment tank and is provided with a discharge port, an upper cover of the discharge port is provided with an end cover, the end cover is detachably connected with the top of the treatment tank through bolts, and the water inlet pipe is rotationally connected with the end cover.
From the above description, it is known that the filter residue inside the filter cartridge can be cleaned by providing the discharge port and the end cap.
Further, the end cover is rotationally connected with the water inlet pipe through a rotating bearing.
As is apparent from the above description, the connection using the rolling bearing can reduce the rolling friction and ensure the sealability between the end cap and the water inlet pipe.
Further, a spiral feeder is fixedly connected to the bottom of the inner cavity of the treatment tank, and spiral blades of the spiral feeder are positioned in the filter cartridge.
From the above description, during the rotation of the filter cartridge, the filter residue inside the filter cartridge can be conveyed upwards through the cooperation of the screw feeder, and the end cover is opened to facilitate cleaning.
Further, a buffer area is further arranged in the treatment tank, the buffer area is arranged between the coagulation reaction area and the sedimentation area, and the buffer area is respectively communicated with the coagulation reaction area and the sedimentation area.
From the above description, the buffer zone is arranged between the coagulation zone and the sedimentation zone, so that the reacted wastewater can be buffered, and the stirred wastewater is prevented from directly entering the sedimentation zone to cause direct impact on sediment.
Furthermore, an inclined tube precipitator is arranged in the inner cavity of the precipitation zone.
From the above description, it is known that the arrangement of the inclined tube settler in the settling zone can improve the settling efficiency and settling effect of the settling zone.
Further, a filter screen is arranged on one side wall of the sedimentation area, which is provided with the water outlet, and the filter screen covers the end part of the water outlet.
From the above description, it is known that the drainage water can be further filtered by providing the filter screen, thereby avoiding the discharge of the aggregates from the drain opening.
Referring to fig. 1 and 2, a first embodiment of the present utility model is as follows:
referring to fig. 1, a dyeing and finishing wastewater treatment device comprises a treatment tank 1, wherein a coagulation reaction zone 2, a buffer zone 3 and a sedimentation zone 4 which are mutually communicated are arranged in the treatment tank 1, and the coagulation reaction zone 2, the buffer zone 3 and the sedimentation zone 4 are directly divided by a partition board, and are communicated by arranging overflow ports on the partition board;
referring to fig. 2, a filter cartridge 5 is rotatably connected to the top of the inner cavity of the coagulation reaction zone 2, a plurality of filter holes 6 are formed in the side wall of the filter cartridge 5, one end of the filter cartridge 5 passes through the top of the treatment tank 1 and is rotatably connected with a water inlet pipe 7, a stirring rod 8 is arranged on the side wall of the filter cartridge 5, a driving mechanism 9 is mounted on the top of the treatment tank 1, the driving mechanism 9 is connected with the filter cartridge 5, and a dosing port 10 and a water outlet 11 which are mutually communicated with the coagulation reaction zone 2 and the sedimentation zone 4 are respectively formed in the side wall of the treatment tank 1.
Referring to fig. 2, in this embodiment, a discharge port is formed at one end of the filter 5 tube passing through the treatment tank 1, an end cover 12 is provided on the upper cover of the discharge port, the end cover 12 is detachably connected with the top of the treatment tank 1 by a bolt, a screw feeder 13 is fixedly connected to the bottom of the inner cavity of the treatment tank 1, a screw blade of the screw feeder 13 is located in the filter 5, a connection between the water inlet tube 7 and the end cover 12 is made of a flexible tube material, and a sealing bearing can be adopted as a rotating bearing, so that the end cover 12 is convenient to detach, and a portion of the water inlet tube 7 close to the end cover 12 is made of a flexible tube material.
Referring to fig. 1, in the present embodiment, an inclined tube settler 41 is disposed in the inner cavity of the settling zone 4, a filter screen 42 is disposed on a sidewall of the settling zone 4 where the drain port 11 is disposed, and the filter screen 42 covers the end of the drain port.
Referring to fig. 2, in the present embodiment, the driving mechanism 9 is composed of a driving motor, a driving gear and a driven gear, wherein the driven gear is installed on the outer wall of the filter cartridge 5, the driving gear is installed on the outer wall of the output end of the driving motor, and the driving motor is arranged on the top of the treatment tank 1.
In this embodiment, the sludge outlet of the sedimentation zone 4 is connected to an external sludge press filter (not shown) by a sludge pump (not shown).
The specific working principle of the embodiment is as follows:
during wastewater treatment, wastewater is discharged into a filter cartridge 5 through a water inlet pipe 7 and then enters a coagulation reaction zone 2, large-particle impurities in the wastewater are filtered through the filter cartridge 5, a driving motor in a driving mechanism 9 is started at the same time, and then coagulant is added into the coagulation reaction zone 2 through a dosing port 10;
the wastewater flows into the coagulation reaction zone 2 after being filtered by the filtering holes 6 of the filtering cylinder 5 and is in contact reaction with the coagulant to generate flocculation reaction, and in the reaction process, the filtering cylinder 5 is driven by the driving motor to rotate, so that the wastewater and the coagulant are stirred by the stirring rod 8, and the intermittent stirring mode can be adopted in the stirring process, so that the flocculation reaction is more thorough;
the wastewater after reaction flows into the buffer zone 3 for buffering, then flows into the sedimentation zone 4 for standing sedimentation, the inclined tube precipitator 41 in the sedimentation zone 4 can improve the sedimentation effect, and the wastewater after sedimentation is further filtered by the filter screen 42 and then is discharged into the next treatment flow through the water outlet 11;
when residues in the filter cartridge 5 need to be cleaned, the end cover 12 is opened, and then the driving motor is started, and drives the filter cartridge 5 to rotate, so that the filter cartridge 5 and the screw feeder 13 rotate relatively, and residues in the filter cartridge 5 move upwards to a discharge hole position under the pushing of the screw feeder 13, thereby facilitating cleaning;
in the waste water cleaning process, the rotation of the filter cartridge 5 can drive the residues to move upwards, but the driving motor drives the filter cartridge 5 in an intermittent rotation mode, so that the residues can move downwards along the screw feeder 13 when the rotation of the filter cartridge 5 is stopped, and the blockage of a discharge hole is avoided.
In summary, the dyeing and finishing wastewater treatment device provided by the utility model has the advantages that the coagulation reaction area and the sedimentation area are arranged in the treatment tank, so that coagulation reaction can be performed on wastewater firstly, then sedimentation is performed through the sedimentation area, and thus, the particulate matters in the wastewater are removed, the filter cartridge with the filter holes is arranged in the coagulation reaction area, and then the filter cartridge is driven by the driving mechanism to rotate, so that not only can the wastewater be preliminarily filtered, but also large particulate impurities in the wastewater can be removed, and the wastewater and the coagulant can be stirred and mixed, so that the coagulation reaction effect of the wastewater is improved, and the stirring and filtering functions are integrated on the same filter cartridge, thereby greatly reducing the equipment cost.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (7)
1. Dyeing and finishing effluent treatment plant, a serial communication port, including handling the pond, be provided with the coagulation reaction district and the sedimentation zone of mutual intercommunication in handling the pond, coagulation reaction district inner chamber top rotates and is connected with the cartridge filter, a plurality of filtration pore has been seted up to cartridge filter lateral wall, the one end of cartridge filter passes and handles the pond top and rotate and be connected with the inlet tube, the cartridge filter lateral wall is provided with the puddler, the actuating mechanism is installed at handling the pond top, actuating mechanism is connected with the cartridge filter, handle the pond lateral wall and offered respectively with coagulation reaction district and sedimentation zone mutual intercommunication's medicine dosing mouth and outlet.
2. The dyeing and finishing wastewater treatment apparatus according to claim 1, wherein a discharge port is formed in one end of the filter cartridge penetrating through the treatment tank, an end cover is arranged on the discharge port, the end cover is detachably connected with the top of the treatment tank through bolts, and the water inlet pipe is rotatably connected with the end cover.
3. The apparatus of claim 2, wherein the end cap is rotatably coupled to the water inlet tube by a rotary bearing.
4. The dyeing and finishing wastewater treatment apparatus according to claim 2, wherein a screw feeder is fixedly connected to the bottom of the inner cavity of the treatment tank, and screw blades of the screw feeder are positioned in the filter cartridge.
5. The dyeing and finishing wastewater treatment device according to claim 1, wherein a buffer zone is further arranged in the treatment tank, the buffer zone is arranged between the coagulation reaction zone and the sedimentation zone, and the buffer zone is respectively communicated with the coagulation reaction zone and the sedimentation zone.
6. Dyeing and finishing wastewater treatment device according to claim 1, characterized in that the sedimentation zone is provided with a pipe chute settler.
7. The dyeing and finishing wastewater treatment apparatus according to claim 1, wherein a side wall of the sedimentation zone provided with the water discharge port is provided with a filter screen, and the filter screen covers an end portion of the water discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321461054.9U CN219950782U (en) | 2023-06-09 | 2023-06-09 | Dyeing and finishing wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321461054.9U CN219950782U (en) | 2023-06-09 | 2023-06-09 | Dyeing and finishing wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219950782U true CN219950782U (en) | 2023-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321461054.9U Active CN219950782U (en) | 2023-06-09 | 2023-06-09 | Dyeing and finishing wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219950782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117819781A (en) * | 2024-03-05 | 2024-04-05 | 淄博市临淄双洋福利油脂有限公司 | Fatty acid wastewater treatment device and process |
-
2023
- 2023-06-09 CN CN202321461054.9U patent/CN219950782U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117819781A (en) * | 2024-03-05 | 2024-04-05 | 淄博市临淄双洋福利油脂有限公司 | Fatty acid wastewater treatment device and process |
| CN117819781B (en) * | 2024-03-05 | 2024-05-24 | 淄博市临淄双洋福利油脂有限公司 | Fatty acid wastewater treatment device and process |
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