CN218290677U - Industrial wastewater treatment equipment - Google Patents
Industrial wastewater treatment equipment Download PDFInfo
- Publication number
- CN218290677U CN218290677U CN202222628213.1U CN202222628213U CN218290677U CN 218290677 U CN218290677 U CN 218290677U CN 202222628213 U CN202222628213 U CN 202222628213U CN 218290677 U CN218290677 U CN 218290677U
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- Prior art keywords
- filter
- pressing
- flocculation tank
- wastewater treatment
- industrial wastewater
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 24
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 23
- 238000005189 flocculation Methods 0.000 claims abstract description 55
- 230000016615 flocculation Effects 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000007790 scraping Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 230000018044 dehydration Effects 0.000 abstract description 6
- 238000006297 dehydration reaction Methods 0.000 abstract description 6
- 230000003311 flocculating effect Effects 0.000 abstract description 3
- 238000003475 lamination Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 1
- 239000013049 sediment Substances 0.000 description 11
- 239000002351 wastewater Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses an industrial wastewater treatment equipment relates to the industrial wastewater treatment field. This industrial wastewater treatment equipment, hopper fixed welding are provided with the filter-pressing subassembly in the bottom of flocculation tank under the toper, and the inside of flocculation tank, and the filter-pressing subassembly includes activity filter-pressing pole, toper filter-pressing head and seal baffle, and the vertical setting of activity filter-pressing pole is in the inside of flocculation tank, and toper filter-pressing head is fixed in the bottom of activity filter-pressing pole, and seal baffle rotates to be connected in the inside of toper filter-pressing head, and the pneumatic cylinder is installed at the top of flocculation tank. This industrial wastewater treatment equipment through starting up the hydraulic cylinder for toper filter-pressing head carries out the filter-pressing to the flocculating setting thing, then rotatory rotating ring, and the water that will go up the lamination and strain out and the flocculating setting thing after the lower floor dehydration separate, opens sealed lid and takes out the settlement thing, with this decrement that realizes the settlement thing, does not need the later stage to carry out secondary filter-pressing.
Description
Technical Field
The utility model relates to an industrial wastewater treatment technical field specifically is an industrial wastewater treatment equipment.
Background
In the process of industrial wastewater treatment, the impurities in the wastewater need to be added with chemicals for flocculation to generate precipitate, and then the precipitate is removed.
When the existing flocculation tank is used for flocculation, the problems that the dehydration rate of flocculation products is low, the amount of the flocculation products is large, and secondary filter pressing is needed in the later period exist;
the main reason for the problem is that the existing flocculation tank is usually provided with a filtering structure at the bottom when in use, and the flocculated and settled water is discharged through the filtering structure, but the flocculate has certain water retention property, contains a large amount of water inside and cannot be actively discharged, so that the industrial wastewater treatment equipment is specially provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses an industrial wastewater treatment equipment to solve present flocculation tank that provides in the above-mentioned background art when flocculating, it is lower to have the flocculation result dehydration rate, and the flocculation result is large in size, and the later stage still need carry out the problem of secondary filter-pressing.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an industrial wastewater treatment plant comprising:
the flocculation tank and a water inlet pipe are arranged on one side of the top of the flocculation tank;
the conical discharging hopper is fixedly welded at the bottom end of the flocculation tank;
the drain pipe is arranged on the side wall of the flocculation tank;
a filter pressing assembly is arranged inside the flocculation tank, and comprises a filter pressing assembly;
the movable pressure filtration rod is vertically arranged inside the flocculation tank;
the conical filter pressing head is fixed at the bottom end of the movable filter pressing rod;
the sealing baffle is rotatably connected inside the conical filter pressing head;
the top of flocculation tank installs the pneumatic cylinder, the output and the activity filter-pressing pole fixed connection of pneumatic cylinder.
Preferably, the bottom end of the drain pipe is fixedly provided with a filter head, the outer surface of the filter head is fixedly provided with a floating block, and the top of the flocculation tank is provided with a drug feeding port.
Preferably, the bottom of the hopper is equipped with sealed lid under the toper, the external diameter of bottom of toper filter-pressing head is the same with the internal diameter of hopper under the toper.
Preferably, the outer surface of the movable pressure filter rod is provided with a scraping component, the scraping component comprises a sliding pipe, a rotary disc and a scraping rod, the rotary disc and the scraping rod are respectively fixed at the upper end and the lower end of the sliding pipe, and the sliding pipe is rotatably connected to the top of the flocculation tank.
Preferably, the outer surfaces of the conical filter pressing head and the sealing baffle are provided with filter pressing holes in a staggered mode, the interior of the movable filter pressing rod is rotatably connected with a rotating rod, and the outer surface of the upper end of the rotating rod is fixedly connected with a rotating ring.
Preferably, the outer surface of the top end of the movable pressure filter rod is provided with a sliding groove, the rotating ring is rotatably connected to the outer surface of the sliding groove, a fixing ring is fixedly mounted below the sliding groove, the outer surface of the rotating ring is movably inserted with a handle, and the bottom end of the handle is movably inserted inside the fixing ring.
The utility model discloses an industrial wastewater treatment equipment, its beneficial effect who possesses as follows:
1. this industrial wastewater treatment equipment, cross the suction pump and be connected drain pipe and wastewater treatment's next grade equipment, take the inside waste water of flocculation tank out through the drain pipe this moment, and at this in-process, the kicking block floats on the surface of water always, bottom in the hopper under the toper when the inside water degree of depth of flocculation tank descends, start-up pneumatic cylinder, make activity filter-pressing pole remove downwards, toper filter-pressing head carries out the filter-pressing to the flocculation deposit this moment, then rotatory swivel becket, make seal baffle and the inside filter-pressing hole dislocation of toper filter-pressing head, the flocculation deposit after the water that will go up the lamination filtration this moment and the lower floor dehydration separates, then open the sealed lid of hopper bottom under the toper, take out the deposit after the filter-pressing dehydration, with this decrement that realizes the deposit, do not need the later stage to carry out the secondary filter-pressing.
2. This industrial wastewater treatment equipment, when the inside water degree of depth of flocculation jar descends to the toper down when the hopper position, through rotating the carousel for the slide tube drives scrapes the pole and strikes off the deposit of hopper inside wall and toper filter-pressing top portion under to the toper, makes the deposit can be along with the water level decline and enter into the toper down the hopper in the bottom, avoids the inside of flocculation deposit adhesion at the flocculation jar.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the internal structure of the flocculation tank of the utility model;
FIG. 3 is a schematic view of the filter pressing assembly of the present invention;
fig. 4 is the schematic diagram of the structure of the top end of the movable filter pressing rod of the utility model.
In the figure: 1. a flocculation tank; 2. a conical discharging hopper; 3. a water inlet pipe; 4. a drain pipe; 5. a hydraulic cylinder; 6. a filter pressing assembly; 61. a movable pressure filter rod; 62. a conical filter pressing head; 63. pressing the filter holes; 64. sealing the baffle; 65. rotating the rod; 7. floating blocks; 8. a scraping component; 81. a sliding tube; 82. a turntable; 83. a scraping rod; 9. a fixing ring; 10. a rotating ring; 11. a handle; 12. a chute.
Detailed Description
The embodiment of the utility model discloses an industrial wastewater treatment device, as shown in figures 1-4, comprising;
the flocculation tank 1 and a water inlet pipe 3 arranged on one side of the top of the flocculation tank 1;
the conical discharging hopper 2 is fixedly welded at the bottom end of the flocculation tank 1;
the drain pipe 4 is arranged on the side wall of the flocculation tank 1;
a filter pressing assembly 6 is arranged in the flocculation tank 1, and the filter pressing assembly 6 comprises;
the movable filter pressing rod 61 is vertically arranged inside the flocculation tank 1;
a conical filter press head 62, wherein the conical filter press head 62 is fixed at the bottom end of the movable filter press rod 61;
the sealing baffle plate 64 is rotatably connected to the inner part of the conical filter pressing head 62;
Referring to the attached drawing 2, the bottom fixed mounting of drain pipe 4 has the filter head, and the outer fixed surface of filter head installs floating block 7, and the top of flocculation tank 1 has been seted up and has been thrown the medicine mouth, and the filter head is under the effect of floating block 7, and the beginning floats on the surface of water eventually, reduces direct and bottom deposit contact, reduces the jam risk.
Referring to fig. 1-3, the bottom of the conical hopper 2 is provided with a sealing cover, and the outer diameter of the bottom end of the conical filter press head 62 is the same as the inner diameter of the conical hopper 2.
Referring to fig. 2-3, the outer surface of the movable pressure filtering rod 61 is provided with a scraping assembly 8, the scraping assembly 8 comprises a sliding tube 81, and a rotating disc 83 and a scraping rod 82 which are respectively fixed at the upper end and the lower end of the sliding tube 81, and the sliding tube 81 is rotatably connected to the top of the flocculation tank 1. By rotating the rotating disc 82, the sliding pipe 81 drives the scraping rod 83 to scrape off the sediment on the inner side wall of the conical lower hopper 2 and the top of the conical filter press head 62, so that the sediment can enter the inner bottom of the conical lower hopper 2 along with the falling of the water level.
Referring to the attached drawings 2-4, the outer surfaces of the conical filter pressing head 62 and the sealing baffle 64 are provided with filter pressing holes 63 in a staggered manner, the inner part of the movable filter pressing rod 61 is rotatably connected with a rotating rod 65, the outer surface of the upper end of the rotating rod 65 is fixedly connected with a rotating ring 10, the outer surface of the top end of the movable filter pressing rod 61 is provided with a sliding groove 12, the rotating ring 10 is rotatably connected to the outer surface of the sliding groove 12, a fixing ring 9 is fixedly arranged below the sliding groove 12, a handle 11 is movably inserted into the outer surface of the rotating ring 10, the bottom end of the handle 11 is movably inserted into the fixing ring 9, after filter pressing is finished, the handle 11 is pulled upwards, then the rotating ring 10 is rotated, the rotating ring 10 drives the rotating rod 65 to rotate, the sealing baffle 64 and the filter pressing holes 63 in the conical filter pressing head 62 are staggered, and water filtered by the upper layer and flocculated sediments after dehydration of the lower layer are separated.
The working principle is as follows: when the device is used, industrial wastewater is guided into the flocculation tank 1 through the water inlet pipe 3, then a flocculating agent is thrown into the flocculation tank through the chemical dosing port at the top end, after flocculation reaction is finished, when impurities in a water body generate flocculation sedimentation, the water drainage pipe 4 is connected with next-stage equipment for wastewater treatment through the water suction pump, the wastewater in the flocculation tank 1 is pumped out through the water drainage pipe 4, in the process, the floating block 7 floats on the water surface all the time, direct contact with bottom sediments is reduced, and the blocking risk is reduced;
meanwhile, when the depth of the water inside the flocculation tank 1 is reduced to the position of the conical discharge hopper 2, the sliding pipe 81 drives the scraping rod 83 to scrape off the sediment on the inner side wall of the conical discharge hopper 2 and the top of the conical filter pressing head 62 by rotating the rotary table 82, so that the sediment can enter the inner bottom of the conical discharge hopper 2 along with the reduction of the water level, at the moment, the hydraulic cylinder 5 is started, so that the output end of the hydraulic cylinder 5 drives the movable filter pressing rod 61 to move downwards, at the moment, the conical filter pressing head 62 performs filter pressing on the flocculated sediment, so that the water is upwards discharged through the filter pressing hole 63, and meanwhile, the sediment is accumulated and pressed at the inner bottom of the conical discharge hopper 2, at the moment, the handle 11 is upwards pulled, the rotary ring 10 is rotated, so that the rotary ring 10 drives the rotary rod 65 to rotate, so that the sealing baffle 64 and the filter pressing hole 63 inside the conical filter pressing head 62 are staggered, at the water filtered by the upper layer is separated from the dewatered flocculated sediment by the lower layer, then, the sealing cover at the bottom of the conical discharge hopper 2 is opened, the sediment after filter pressing is taken out, so that the sediment is reduced in the later stage without secondary filter pressing.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An industrial wastewater treatment plant comprising;
the flocculation tank (1) and a water inlet pipe (3) arranged on one side of the top of the flocculation tank (1);
the device comprises a conical discharging hopper (2), wherein the conical discharging hopper (2) is fixedly welded at the bottom end of a flocculation tank (1);
the drain pipe (4), the drain pipe (4) is arranged on the side wall of the flocculation tank (1);
the method is characterized in that: a filter pressing assembly (6) is arranged in the flocculation tank (1), and the filter pressing assembly (6) comprises;
the active pressure filter rod (61), the active pressure filter rod (61) is vertically arranged in the flocculation tank (1);
the conical filter pressing head (62), the conical filter pressing head (62) is fixed at the bottom end of the movable filter pressing rod (61);
a sealing baffle plate (64), wherein the sealing baffle plate (64) is rotatably arranged in the conical filter press head (62);
pneumatic cylinder (5) are installed at the top of flocculation jar (1), the output and the fixed setting of activity filter-pressing pole (61) of pneumatic cylinder (5).
2. The industrial wastewater treatment plant according to claim 1, characterized in that: the bottom fixed mounting of drain pipe (4) has the filter head, and fixed mounting has floater (7) on the filter head, the top of flocculation tank (1) has been seted up and has been thrown the medicine mouth.
3. The industrial wastewater treatment plant according to claim 1, characterized in that: the bottom of hopper (2) is installed sealed lid under the toper, the bottom external diameter of toper filter-pressing head (62) is the same with the internal diameter of hopper (2) under the toper.
4. The industrial wastewater treatment plant according to claim 1, characterized in that: the automatic material scraping device is characterized in that a scraping component (8) is arranged on the movable pressure filtering rod (61), the scraping component (8) comprises a sliding pipe (81) movably sleeved on the outer surface of the movable pressure filtering rod (61) and a rotary disc (83) and a scraping rod (82) which are respectively fixed at the upper end and the lower end of the sliding pipe (81), and the sliding pipe (81) is rotatably arranged at the top of the flocculation tank (1).
5. The industrial wastewater treatment plant according to claim 1, characterized in that: the conical filter pressing head (62) and the sealing baffle (64) are provided with filter pressing holes (63) in a staggered mode, a rotating rod (65) is arranged in the movable filter pressing rod (61) in a rotating mode, and a rotating ring (10) is fixedly arranged on the outer surface of the upper end of the rotating rod (65).
6. The industrial wastewater treatment plant according to claim 5, characterized in that: the top end outer surface of the movable pressure filter rod (61) is provided with a sliding groove (12), the rotating ring (10) is rotatably arranged on the sliding groove (12), a fixing ring (9) is fixedly arranged below the sliding groove (12), the rotating ring (10) is movably inserted with a handle (11), and the bottom end of the handle (11) is movably inserted in the fixing ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222628213.1U CN218290677U (en) | 2022-10-08 | 2022-10-08 | Industrial wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222628213.1U CN218290677U (en) | 2022-10-08 | 2022-10-08 | Industrial wastewater treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218290677U true CN218290677U (en) | 2023-01-13 |
Family
ID=84805665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222628213.1U Active CN218290677U (en) | 2022-10-08 | 2022-10-08 | Industrial wastewater treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218290677U (en) |
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2022
- 2022-10-08 CN CN202222628213.1U patent/CN218290677U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240604 Address after: No. 7, Unit 2, Building 1, Yongsheng North Street, Wuhou District, Chengdu City, Sichuan Province, 610000 Patentee after: Chen Yan Country or region after: China Address before: 215415 No.2 Huangqiao Road, Shuangfeng town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Taicang Lianqiao Electronic Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240620 Address after: 620000 Qinglong Economic Development Zone, Pengshan District, Meishan City, Sichuan Province Patentee after: Sichuan Huajia Energy Saving Equipment Technology Co.,Ltd. Country or region after: China Address before: No. 7, Unit 2, Building 1, Yongsheng North Street, Wuhou District, Chengdu City, Sichuan Province, 610000 Patentee before: Chen Yan Country or region before: China |