CN212450975U

CN212450975U - Phosphorus-containing wastewater treatment device

Info

Publication number: CN212450975U
Application number: CN202021077259.3U
Authority: CN
Inventors: 黄冲; 邱海冬; 詹桦林; 白涛; 蔡启宏; 徐杨霞; 江妙璇
Original assignee: Chaozhou Changtian Environmental Protection Technology Co ltd
Current assignee: Guangdong Changtian Chaoyuan Environmental Protection Technology Co.,Ltd.
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-02-02
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a phosphorus-containing wastewater treatment device, which comprises a treatment box, wherein the inside of the treatment box is detachably connected with a stirring component, the stirring component consists of a motor, a speed reducer, a rotating shaft and a stirring paddle, the rotating shaft is rotatably connected inside the treatment box through a bearing, the outer side of the rotating shaft is detachably connected with a stirring paddle, the speed reducer is detachably connected with the upper end surface of the treatment box through a bolt, the motor is detachably connected with the upper end of the speed reducer through a bolt, the motor is in transmission connection with the rotating shaft through the speed reducer, the upper end surface of the treatment box is detachably connected with a second water pump, the water outlet of the second water pump is communicated with the treatment box through a third pipeline, a motor drives a rotating shaft and a stirring paddle to rotate through a speed reducer, the phosphorus-containing wastewater and the phosphorus removal solvent can be fully stirred and mixed, the reaction speed is accelerated, and the working efficiency of phosphorus-containing wastewater treatment is improved.

Description

Phosphorus-containing wastewater treatment device

Technical Field

The utility model relates to a sewage treatment technical field specifically is a phosphorus wastewater treatment device.

Background

In recent years, with the rapid development of economy in China, the development of the industrial industry as an economic support is particularly rapid, so that the environmental problems are increasingly serious, the waste water problem becomes a research hotspot in the environmental field, phosphorus is an essential element of organisms, and when the content of the phosphorus in the water body exceeds a certain amount, the excessive propagation of algae is promoted, the balance of the original water body is damaged, the eutrophication pollution is caused, and further the water source is polluted.

However, in the prior art, after the phosphorus-containing wastewater is treated and the phosphorus-removing solvent is added, the solution is always subjected to a reaction completion, a device for accelerating the reaction speed is lacked, and the efficiency is low. Therefore, a phosphorus-containing wastewater treatment device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a phosphorus wastewater treatment device to propose among the prior art in solving above-mentioned background art and after dropping into the phosphorus solvent phosphorus wastewater treatment, often all wait for solution self reaction to finish, lack the device of quickening the reaction rate, the lower problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a phosphorus-containing wastewater treatment device comprises a treatment box, wherein a stirring assembly is detachably connected inside the treatment box, the stirring assembly consists of a motor, a speed reducer, a rotating shaft and a stirring paddle, the rotating shaft is rotatably connected inside the treatment box through a bearing, the outer side of the rotating shaft is detachably connected with the stirring paddle, the speed reducer is detachably connected on the upper end surface of the treatment box through a bolt, the motor is detachably connected on the upper end of the speed reducer through a bolt, the motor is in transmission connection with the rotating shaft through the speed reducer, the upper end surface of the treatment box is detachably connected with a second water pump, a water outlet of the second water pump is communicated with the treatment box through a third pipeline, a water inlet of the second water pump is communicated with a filtering assembly through a fourth pipeline, the filtering assembly consists of a water inlet pipe, an upper cover, an upper fixing frame, a filtering box, a lower, the utility model discloses a filter tank, including rose box bottom, filter tank, motor, filter case, motor, filter tank, filter case, filter tank bottom fixedly connected with lower mount, the mount can be dismantled and be connected with the filter element in lower mount upper end, terminal surface fixedly connected with upper mounting frame under the upper cover, the upper mounting frame joint is in the filter element upper end, the inlet tube intercommunication is in the upper cover upper end, rose box and fourth pipeline intercommunication, handle the first pipeline of case one side fixedly connected with, first pipeline one end can be dismantled and be connected with first water pump, first water pump delivery port has the outlet box through second pipeline intercommunication, motor one side is provided with the loading hopper, the loading hopper.

Preferably, the first pipeline is communicated with the water inlet of the first water pump, and a filter screen is detachably connected to the inner part of one end of the first pipeline.

Preferably, one side of the water outlet tank is communicated with a water outlet pipe, and the upper end face of the water outlet pipe is detachably connected with a valve.

Preferably, the lower end of the treatment box is communicated with a precipitation tank, and the lower end of the precipitation tank is detachably connected with a sealing cover.

Preferably, the filter element is a cylindrical filter element.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the stirring subassembly in handling the case for handle the case when handling the waste liquid, the motor passes through the reduction gear and drives pivot and stirring rake and rotate, can intensive mixing mix phosphorus-containing waste water and dephosphorization solvent, accelerated its reaction rate, improved phosphorus-containing waste water treatment's work efficiency.

2. The utility model discloses a be provided with the rose box, before the treatment of phosphorus-containing waste water, the waste liquid enters into to the rose box by the inlet tube, and the rose core in the rose box can filter the large-scale suspended solid in the waste liquid, and to polluting substances such as micromolecule organic matter that contain in the phosphorus-containing waste water, have obvious absorption removal effect to aquatic peculiar smell, colloid and pigment, heavy metal ion etc. has realized the preliminary treatment to phosphorus-containing waste water, thereby the effect of liquid water disposal has been improved, and can not cause waste liquid treatment device's pipe blockage problem.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the stirring assembly of the present invention;

fig. 3 is a schematic structural diagram of the filtering assembly of the present invention.

In the figure: 1. a treatment tank; 2. a settling tank; 3. a sealing cover; 4. a filter screen; 5. a first conduit; 6. a water outlet pipe; 7. a valve; 8. a water outlet tank; 9. a second conduit; 10. a first water pump; 11. a hopper; 12. a stirring assembly; 13. a third pipeline; 14. a second water pump; 15. a fourth conduit; 16. a filter assembly; 17. a speed reducer; 18. a rotating shaft; 19. a stirring paddle; 20. a motor; 21. a water inlet pipe; 22. an upper cover; 23. an upper fixing frame; 24. a filter box; 25. a lower fixing frame; 26. and a filter element.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a phosphorus wastewater treatment device, is including handling case 1, it is connected with stirring subassembly 12 to handle 1 inside dismantlement of case, stirring subassembly 12 comprises motor 20, reduction gear 17, pivot 18 and stirring rake 19, pivot 18 rotates through the bearing and connects in handling 1 inside of case, 18 outsides of pivot can be dismantled and be connected with stirring rake 19, reduction gear 17 can dismantle the connection at handling 1 up end through the bolt, motor 20 can dismantle the connection in reduction gear 17 upper end through the bolt, motor 20 is connected through reduction gear 17 transmission with pivot 18, it is connected with second water pump 14 to handle 1 up end of case detachably, second water pump 14 delivery port communicates with handling case 1 through third pipeline 13, second water pump 14 water inlet has filter assembly 16 through fourth pipeline 15 intercommunication, filter assembly 16 is by inlet tube 21, upper cover 22, The upper fixing frame 23, the filter box 24, the lower fixing frame 25 and the filter element 26;

the upper cover 22 is detachably connected to the upper end of the filter box 24 through a bolt, the bottom of the filter box 24 is fixedly connected with a lower fixing frame 25, the upper end of the lower fixing frame 25 is detachably connected with a filter element 26, the lower end face of the upper cover 22 is fixedly connected with an upper fixing frame 23, the upper fixing frame 23 is clamped at the upper end of the filter element 26, the water inlet pipe 21 is communicated with the upper end of the upper cover 22, the filter box 24 is communicated with a fourth pipeline 15, one side of the treatment box 1 is fixedly connected with a first pipeline 5, one end of the first pipeline 5 is detachably connected with a first water pump 10, the water outlet of the first water pump 10 is communicated with a water outlet box 8 through a second pipeline 9, one side of the motor 20 is provided with a hopper 11, and the hopper 11 is;

first pipeline 5 and the inside filter screen 4 that can dismantle of first pipeline 5 one end of first water pump 10 water inlet intercommunication and be connected with, filter screen 4 can be fine carry out the separation to the precipitate, avoid the precipitate to get into outlet tank 8, outlet tank 8 one side intercommunication has outlet pipe 6, outlet pipe 6 up end can be dismantled and be connected with valve 7, opens valve 7 and makes the waste liquid of handling discharged by

outlet pipe

6, 1 lower extreme intercommunication of processing case has

precipitation tank

2, 2 lower extremes of precipitation tank can be dismantled and be connected with sealed lid 3, and precipitation tank 2 can collect the precipitate, and opens sealed lid 3 and be convenient for discharge the precipitate in precipitation tank 2, filter core 26 is the filter core of drum shape, has improved the filter effect.

Specifically, when in use, phosphorus-containing wastewater enters the filter box 24 through the water inlet pipe 21, the filter element 26 in the filter box 24 filters large suspended matters in the wastewater, and obviously adsorbs and removes peculiar smell, colloid, pigment, heavy metal ions and the like in water for polluting substances such as small molecular organic matters and the like contained in the phosphorus-containing wastewater, the pretreated wastewater is sucked into the treatment box 1 through the second water pump 14, then a phosphorus removing agent solution is added into the treatment box 1 through the hopper 11, the motor 20 with the model of Y3-W4 is started when the phosphorus removing agent solution is added, the motor 20 drives the stirring paddle 19 to rotate through the reducer 17 to stir the wastewater in the treatment box 1, so that the phosphorus removing agent solution fully reacts with the wastewater, after the stirring is completed, the motor 20 is turned off to precipitate the wastewater, the generated precipitate is in the precipitation tank 2, the treated wastewater is sucked into the water outlet box 8 through the first water pump 10, then the valve 7 is opened again to discharge the treated wastewater through the water outlet pipe 6, and finally the sealing cover 3 is opened again to discharge the sediment in the sedimentation tank 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a phosphorus wastewater treatment device, is including handling case (1), its characterized in that: the treatment box (1) is internally detachably connected with a stirring assembly (12), the stirring assembly (12) consists of a motor (20), a speed reducer (17), a rotating shaft (18) and a stirring paddle (19), the rotating shaft (18) is rotatably connected inside the treatment box (1) through a bearing, the outer side of the rotating shaft (18) is detachably connected with the stirring paddle (19), the speed reducer (17) is detachably connected with the upper end surface of the treatment box (1) through a bolt, the motor (20) is detachably connected with the upper end of the speed reducer (17) through a bolt, the motor (20) is in transmission connection with the rotating shaft (18) through the speed reducer (17), the upper end surface of the treatment box (1) is detachably connected with a second water pump (14), a water outlet of the second water pump (14) is communicated with the treatment box (1) through a third pipeline (13), and a water inlet of the second water pump (14) is communicated with a filtering assembly (16) through a fourth pipeline, the filter assembly (16) comprises a water inlet pipe (21), an upper cover (22), an upper fixing frame (23), a filter box (24), a lower fixing frame (25) and a filter element (26), wherein the upper cover (22) is detachably connected to the upper end of the filter box (24) through bolts, the bottom of the filter box (24) is fixedly connected with the lower fixing frame (25), the upper end of the lower fixing frame (25) is detachably connected with the filter element (26), the lower end face of the upper cover (22) is fixedly connected with the upper fixing frame (23), the upper fixing frame (23) is connected to the upper end of the filter element (26) in a clamping manner, the water inlet pipe (21) is communicated with the upper end of the upper cover (22), the filter box (24) is communicated with a fourth pipeline (15), one side of the treatment box (1) is fixedly connected with a first pipeline (5), one end of the first pipeline (5) is detachably connected, the water outlet of the first water pump (10) is communicated with a water outlet tank (8) through a second pipeline (9), a feeding hopper (11) is arranged on one side of the motor (20), and the feeding hopper (11) is communicated with the treatment tank (1).

2. The phosphorus-containing wastewater treatment plant according to claim 1, characterized in that: first pipeline (5) and first water pump (10) water inlet intercommunication and first pipeline (5) one end inside can dismantle and be connected with filter screen (4).

3. The phosphorus-containing wastewater treatment plant according to claim 1, characterized in that: one side of the water outlet tank (8) is communicated with a water outlet pipe (6), and the upper end surface of the water outlet pipe (6) is detachably connected with a valve (7).

4. The phosphorus-containing wastewater treatment plant according to claim 1, characterized in that: the lower end of the treatment box (1) is communicated with a precipitation tank (2), and the lower end of the precipitation tank (2) is detachably connected with a sealing cover (3).

5. The phosphorus-containing wastewater treatment plant according to claim 1, characterized in that: the filter element (26) is a cylindrical filter element.