CN214880712U

CN214880712U - Fluorine chemical wastewater treatment equipment

Info

Publication number: CN214880712U
Application number: CN202120339676.9U
Authority: CN
Inventors: 夏铁红; 夏铁平; 郑云峰
Original assignee: Jiangxi Meijing Technology Co ltd
Current assignee: Jiangxi Meijing Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-26
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a fluorine chemical wastewater treatment equipment, comprising a main body, the main part includes sedimentation tank, first processing pond and second processing pond, and first processing pond space is less than the second processing pond, the water inlet has been seted up to sedimentation tank one side outer wall, and sedimentation tank one side inner wall set up respectively with the first processing pond mouth that leads to, with the second processing pond mouth that leads to of second processing pond, main part one side outer wall has two the same inlet pipes through the thread tightening, the inlet pipe is connected respectively in first processing pond and second processing pond, and two the same the inlet pipe other end has the storage silo through threaded connection, the storage silo is inside to be separated by the baffle. The utility model discloses a set up first processing pond and second and handle the pond, the user can optionally arrange waste water into first processing pond or second and handle the pond, throws suitable raw materials by the storage silo again, makes it can carry out the processing of fluoride waste water by economic efficient more, has increased the practicality.

Description

Fluorine chemical wastewater treatment equipment

Technical Field

The utility model relates to a waste water treatment technical field especially relates to a fluoride chemical wastewater treatment equipment.

Background

The discharge of fluorine-containing chemical wastewater not only causes great pollution to the environment, but also causes great threat to the health of human beings, and the existing fluorine-containing sewage treatment adopts a chemical precipitation method and a flocculation precipitation method; the chemical precipitation method is to add lime or calcium chloride into the fluorine-containing sewage and adopt a calcium salt chemical precipitation method, and the method has the advantages of simple operation, convenient use and low comprehensive cost, but the treatment effect is not ideal. The flocculation precipitation method is to adopt a flocculating agent to treat, precipitate and purify fluorine-containing wastewater, and the flocculation precipitation method mainly based on polyaluminium chloride has the advantages of less dosage of an implantation agent, high precipitation speed, high removal rate and large treatment capacity, but is expensive and high in cost.

Through search, the Chinese patent with the application number of CN201920999141.7 discloses a fluorine chemical wastewater treatment device, which comprises a reaction tank. Reaction tank in the above-mentioned patent can not be nimble change reaction raw materials, control reaction cost, and reaction raw materials quantity can not accurate control, can cause the incomplete or extravagant raw materials of reaction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fluorine chemical wastewater treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fluoride chemical wastewater treatment equipment, includes the main part, the main part includes sedimentation tank, first processing pond and second processing pond, and first processing pond space is less than the second processing pond, the water inlet has been seted up to sedimentation tank one side outer wall, and sedimentation tank one side inner wall set up respectively with the first processing pond mouth that leads to, with the second processing pond mouth that leads to, main part one side outer wall has two the same inlet pipes through the threaded fixation, the inlet pipe is connected respectively in first processing pond and second processing pond, and two the same the inlet pipe other end has the storage silo through threaded connection, the storage silo is inside to be separated by the baffle.

As a further aspect of the present invention: the water discharging pipe is arranged on the outer wall of one side of the first treatment pool and the outer wall of one side of the second treatment pool, the other end of the water discharging pipe is connected with the filter box through threads, activated carbon is filled in the filter box, and the outer wall of one side of the filter box is connected with the qualified wastewater discharging pipe through threads.

As a further aspect of the present invention: and an automatic metering device is fixed on the outer wall of one side of the storage bin through a screw.

As a further aspect of the present invention: the sedimentation tank is characterized in that a block is uniformly welded on the inner wall of one side of the sedimentation tank, a filter is movably arranged on the outer wall of one side of the block, and a handle is welded on the outer wall of one side of the filter plate.

As a further aspect of the present invention: the outer wall of one side of the second treatment pool is fixed with a rotating motor through screws, the output end of the rotating motor penetrates through the outer wall of the second treatment pool to be connected with a transmission shaft in a rotating mode, and fan blades are welded on the outer wall of the circumference of the transmission shaft.

As a further aspect of the present invention: and the inner walls of the sedimentation tank, the first treatment tank and the second treatment tank are coated with anti-corrosion coatings.

As a further aspect of the present invention: the outer wall of one side of the sedimentation tank is movably provided with a sedimentation tank cover.

The utility model has the advantages that:

1. through setting up first processing pond and second processing pond, the user can optionally arrange waste water into first processing pond or second processing pond, throws suitable raw materials by the storage silo again, makes it can carry out the processing of fluoride waste water by economic efficient more, has increased the practicality.

2. Through setting up the filter cartridge, can further purify waste water, improve waste water treatment efficiency, effectively reduce the pollution, increase the practicality. Through setting up automatic metering device, can carry out accurate control to the material quantity that drops into, reduce the waste of drop, reduce waste water purification cost, increase the practicality.

3. Through setting up the filter plate, can carry out preliminary sedimentation to the fluoride waste water of discharging into in the sedimentation tank and handle, be convenient for handle the precipitate to make things convenient for subsequent waste water purification work.

Drawings

FIG. 1 is a schematic view of the overall structure of a fluorine chemical wastewater treatment device according to the present invention;

FIG. 2 is a schematic diagram of a partial sectional structure of a wastewater treatment apparatus for fluorine chemical industry according to the present invention;

FIG. 3 is a schematic view of a back cross-sectional structure of a wastewater treatment apparatus for fluorine chemical industry according to the present invention.

In the figure: 1-main body, 2-drain pipe, 3-filter box, 4-qualified wastewater discharge pipe, 5-feed pipe, 6-storage bin, 7-sedimentation tank cover, 8-water inlet, 9-filter plate, 10-sedimentation tank, 11-first treatment tank port, 12-second treatment tank port, 13-corrosion-resistant coating, 14-fan blade, 15-second treatment tank, 16-transmission shaft, 17-rotating motor, 18-automatic metering device, 19-first treatment tank, 20-building block, 21-handle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

A fluorine chemical wastewater treatment device, as shown in fig. 1-3, comprising a main body 1, wherein the main body 1 comprises a sedimentation tank 10, a first treatment tank 19 and a second treatment tank 15, the space of the first treatment tank 19 is smaller than that of the second treatment tank 15, a water inlet 8 is arranged on the outer wall of one side of the sedimentation tank 10, a first treatment tank port 11 communicated with the first treatment tank 19 and a second treatment tank port 12 communicated with the second treatment tank 15 are respectively arranged on the inner wall of one side of the sedimentation tank 10, two identical feed pipes 5 are fixed on the outer wall of one side of the main body 1 through threads, the feed pipes 5 are respectively connected to the first treatment tank 19 and the second treatment tank 15, the other ends of the two identical feed pipes 5 are connected with a storage silo 6 through threads, and the interior of the storage silo 6 is partitioned by a partition plate; through setting up first treatment tank 19 and second treatment tank 15, the user can selectively discharge waste water into first treatment tank 19 or second treatment tank 15, throws suitable raw materials down by storage silo 6 again, makes it can carry out the processing of fluoride waste water by economic efficient more, has increased the practicality.

In order to further purify the wastewater, as shown in fig. 1, a drain pipe 2 is arranged on the outer wall of one side of each of the first treatment tank 19 and the second treatment tank 15, the other end of the drain pipe 2 is connected with a filter box 3 through a thread, the filter box 3 is filled with activated carbon, and the outer wall of one side of the filter box 3 is connected with a qualified wastewater discharge pipe 4 through a thread; through setting up filter cartridge 3, can further purify waste water, improve waste water treatment efficiency, effectively reduce the pollution, increase the practicality.

In order to accurately throw materials and reduce waste, as shown in fig. 1 and 2, an automatic metering device 18 is fixed on the outer wall of one side of the storage bin 6 through a screw; through setting up automatic metering device 18, can carry out accurate control to the material quantity that drops into, reduce the waste of drop, reduce waste water purification cost, increase the practicality.

In order to improve the wastewater treatment effect and facilitate subsequent treatment, as shown in fig. 2 and 3, the inner wall of one side of the sedimentation tank 10 is uniformly welded with a block 20, the outer wall of one side of the block 20 is movably provided with a filter plate 9, and the outer wall of one side of the filter plate 9 is welded with a handle 21; through setting up filter plate 9, can carry out preliminary sedimentation to the fluoride waste water of discharging into in the sedimentation tank 10 and handle the precipitate to make things convenient for subsequent waste water purification work.

In order to improve the wastewater purification rate, as shown in fig. 2, a rotating motor 17 is fixed on the outer wall of one side of the second treatment tank 15 through a screw, the output end of the rotating motor 17 penetrates through the outer wall of the second treatment tank 15 and is rotatably connected with a transmission shaft 16, and fan blades 14 are welded on the circumferential outer wall of the transmission shaft 16; through setting up rotation motor 17, can drive flabellum 14 and rotate and then drive the waste water circulation, waste water and purifying material's reaction is accelerated, improves purification efficiency.

In order to reduce the corrosion of the wastewater to the device, as shown in fig. 2 and 3, the inner walls of the sedimentation tank 10, the first treatment tank 19 and the second treatment tank 15 are coated with an anti-corrosion coating 13; through setting up anticorrosive coating 13, can effectively slow down the corruption of waste water to the pool wall, increase the practicality.

In order to improve the sedimentation efficiency of the sedimentation tank, as shown in fig. 1, a sedimentation tank cover 7 is movably arranged on the outer wall of one side of the sedimentation tank 10; through setting up sedimentation tank lid 7, can prevent external environment interference, improve and precipitate efficiency, further make things convenient for waste water treatment work on next step.

The working principle is as follows: when the device works, firstly, fluorine-containing wastewater is discharged into the sedimentation tank 10 from the water inlet 8, after the wastewater is completely precipitated in the sedimentation tank 10, the wastewater can be selectively discharged into the first treatment tank 19 or the second treatment tank 15, the first treatment tank 19 adopts a chemical precipitation method, the second treatment tank 15 adopts a flocculation precipitation method, the two treatment tanks work independently and do not interfere with each other, the materials are respectively fed through the automatic metering device 18 by the storage bin 6, then the wastewater is discharged to the filter box 3 through the drain pipe 2 for final filtration, and finally qualified wastewater is discharged through the qualified wastewater discharge pipe 4; through setting up rotation motor 17, can drive flabellum 14 and rotate and then drive the waste water circulation, waste water and purifying material's reaction is accelerated, improves purification efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The fluorine chemical wastewater treatment equipment comprises a main body (1) and is characterized in that the main body (1) comprises a sedimentation tank (10), a first treatment tank (19) and a second treatment tank (15), the space of the first treatment tank (19) is smaller than that of the second treatment tank (15), a water inlet (8) is formed in the outer wall of one side of the sedimentation tank (10), a first treatment tank opening (11) communicated with the first treatment tank (19) and a second treatment tank opening (12) communicated with the second treatment tank (15) are respectively formed in the inner wall of one side of the sedimentation tank (10), two identical inlet pipes (5) are fixed on the outer wall of one side of the main body (1) through threads, the inlet pipes (5) are respectively connected to the first treatment tank (19) and the second treatment tank (15), and the other ends of the two identical inlet pipes (5) are connected with a storage bin (6) through threads, the storage bin (6) is internally partitioned by a partition plate.

2. The fluorine chemical wastewater treatment equipment according to claim 1, wherein the outer wall of one side of the first treatment tank (19) and the outer wall of one side of the second treatment tank (15) are provided with a drain pipe (2), the other end of the drain pipe (2) is connected with a filter box (3) through threads, the filter box (3) is filled with activated carbon, and the outer wall of one side of the filter box (3) is connected with a qualified wastewater discharge pipe (4) through threads.

3. The fluorine chemical wastewater treatment equipment according to the claim 1, characterized in that an automatic metering device (18) is fixed on the outer wall of one side of the storage bin (6) through screws.

4. The fluorine chemical wastewater treatment equipment according to claim 1, wherein the inner wall of one side of the sedimentation tank (10) is uniformly welded with a block (20), the outer wall of one side of the block (20) is movably provided with a filter plate (9), and the outer wall of one side of the filter plate (9) is welded with a handle (21).

5. The fluorine chemical wastewater treatment equipment according to claim 1, wherein a rotating motor (17) is fixed on the outer wall of one side of the second treatment tank (15) through screws, the output end of the rotating motor (17) penetrates through the outer wall of the second treatment tank (15) to be rotatably connected with a transmission shaft (16), and fan blades (14) are welded on the outer wall of the circumference of the transmission shaft (16).

6. The fluorine chemical wastewater treatment equipment according to the claim 1, characterized in that the inner walls of the sedimentation tank (10), the first treatment tank (19) and the second treatment tank (15) are coated with corrosion-proof coating (13).

7. The fluorine chemical wastewater treatment equipment according to the claim 1, characterized in that a sedimentation tank cover (7) is movably arranged on the outer wall of one side of the sedimentation tank (10).