CN218709818U

CN218709818U - Tubular membrane defluorination processor for industrial wastewater

Info

Publication number: CN218709818U
Application number: CN202223091088.1U
Authority: CN
Inventors: 沈燕明; 赵宏飞; 陈湘虎; 盛健伟; 陈晨
Original assignee: Jiangsu S & P Testing Technology Co ltd
Current assignee: Jiangsu S & P Testing Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-24
Anticipated expiration: 2032-11-22

Abstract

The utility model is suitable for a waste water treatment field provides a tubular membrane fluorine removal processor for industrial waste water, including sedimentation tank, drain pump and processing pipe, the one end of drain pump is kept away from to the processing pipe is installed the second and is removed the fluorine membrane, and the side-mounting that the processing pipe is close to second and removes fluorine membrane one end has a plurality of first fluorine removal membranes, still includes: the drain pipe is fixedly arranged at one end of the treatment pipe, which is far away from the drainage pump, and the second fluorine removal film and the first fluorine removal films are surrounded by the drain pipe at one end of the drain pipe, which is close to the treatment pipe; and the auxiliary fluorine removal structure is arranged at one end of the treatment pipe close to the drain pipe and is used for performing auxiliary fluorine removal at the second fluorine removal film and the plurality of first fluorine removal films. The utility model provides a tubular membrane fluorine removal processor for industrial waste water can remove fluorine membrane, a plurality of first fluorine removal membrane and supplementary fluorine removal through setting up drain pipe, second and get rid of the structure in the one end of handling the pipe, carries out efficient fluorine removal and handles, and small, occupation space is few, and practical application is more convenient.

Description

Tubular membrane defluorination processor for industrial wastewater

Technical Field

The utility model belongs to the waste water treatment field especially relates to a tubular membrane fluorine removal processor for industrial waste water.

Background

Fluorine is a non-metallic element belonging to the group of halogens that exhibits a negative valence in the compound, and fluorine gas is generally a pale yellow-green, strongly combustion-promoting, irritating toxic gas. The reaction of fluorine with water is complex, with hydrogen fluoride and oxygen being the major ones, and smaller amounts of hydrogen peroxide, oxygen difluoride and ozone being produced, and other non-metallic elements being displaced in the compound. Can react with all non-metal and metal elements to generate fluoride and burn. Has strong corrosivity and toxicity.

Because the harmfulness of fluorine is large, if the content of fluorine in industrial wastewater is too high, the environmental assembly is polluted greatly, and therefore, fluorine removal treatment is required when the industrial wastewater is discharged, and the environmental pollution caused by the wastewater is avoided. The existing defluorination device for industrial wastewater is large in size, large in occupied space and unobvious in defluorination effect.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a tubular membrane fluorine removal treater for industrial waste water, aim at solving following problem: in the prior art, the defluorination device for industrial wastewater is large in volume, large in occupied space and unobvious in defluorination effect.

The embodiment of the utility model provides a realize like this:

the utility model provides a tubular membrane fluorine removal processor for industrial waste water, includes sedimentation tank, drain pump and processing pipe, one side of sedimentation tank is connected with the equalizing basin, one side of equalizing basin is connected with the drain pump, the processing pipe is installed to the one end of drain pump, the one end that the drain pump was kept away from to the processing pipe is installed the second and is removed the fluorine membrane, the side-mounting that the processing pipe is close to second and removes fluorine membrane one end has a plurality of first fluorine removal membranes, a tubular membrane fluorine removal processor for industrial waste water still includes:

a drain pipe fixedly installed at one end of the process pipe away from the drain pump, the drain pipe surrounding the second fluorine removal membrane and the plurality of first fluorine removal membranes at one end close to the process pipe;

and the auxiliary fluorine removal structure is arranged at one end of the treatment pipe close to the drain pipe and is used for performing auxiliary fluorine removal at the second fluorine removal film and the first fluorine removal films.

Preferably, the auxiliary fluorine removal structure comprises:

the mounting rack is fixedly arranged inside one end of the processing pipe;

the middle part of the rotating shaft is rotatably arranged on the mounting frame;

and a plurality of drainage blades fixedly installed at both ends of the rotating shaft, and semi-surrounded by the second fluorine removal film and the first fluorine removal films, for performing auxiliary fluorine removal at one sides of the second fluorine removal film and the first fluorine removal films.

Preferably, the middle part of the outer side of the treatment pipe is fixedly provided with a mounting ring, and one end of the drain pipe is fixedly arranged on one side of the mounting ring.

Preferably, the sedimentation tank is connected with the adjusting tank through a first connecting pipe.

Preferably, the regulating reservoir is connected with the drain pump through a second connecting pipe, the first connecting pipe and the second connecting pipe are horizontally arranged, and the treatment pipe and the drain pipe are vertically arranged.

The utility model provides a tubular membrane fluorine removal processor for industrial waste water can remove fluorine membrane, a plurality of first fluorine removal membrane and supplementary fluorine removal through setting up drain pipe, second and get rid of the structure in the one end of handling the pipe, carries out efficient fluorine removal and handles, and small, occupation space is few, and practical application is more convenient.

Drawings

FIG. 1 is a three-dimensional structure diagram of a tubular membrane defluorination processor for industrial wastewater according to an embodiment of the present invention;

FIG. 2 is a perspective view of a treatment tube and a drain tube according to an embodiment of the present invention;

FIG. 3 is a perspective view of a processing tube according to an embodiment of the present invention;

fig. 4 is a three-dimensional structure diagram of a drain pipe provided by the embodiment of the present invention;

FIG. 5 is a perspective view of an auxiliary defluorination removal structure according to an embodiment of the present invention;

fig. 6 is a schematic view of an internal structure of a treatment tube according to an embodiment of the present invention.

In the drawings: 1. a sedimentation tank; 21. a first connecting pipe; 22. a second connecting pipe; 3. a regulating tank; 4. draining pump; 5. a treatment tube; 6. a drain pipe; 61. a mounting ring; 71. a first fluorine removal film; 72. a second fluorine removal film; 81. a mounting frame; 82. a rotating shaft; 83. a water discharge blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1 and fig. 3, an embodiment of the present invention provides a tubular membrane defluorination processor for industrial wastewater, including a sedimentation tank 1, a drainage pump 4 and a processing pipe 5, one side of the sedimentation tank 1 is connected with a regulating tank 3, one side of the regulating tank 3 is connected with the drainage pump 4, one end of the drainage pump 4 is installed with the processing pipe 5, one end of the processing pipe 5 far away from the drainage pump 4 is installed with a second defluorination membrane 72, the side of the processing pipe 5 near one end of the second defluorination membrane 72 is installed with a plurality of first defluorination membranes 71, and the tubular membrane defluorination processor for industrial wastewater further includes:

a drain pipe 6, wherein the drain pipe 6 is fixedly arranged at one end of the processing pipe 5 far away from the drain pump 4, and one end of the drain pipe 6 close to the processing pipe 5 surrounds the second fluorine removing film 72 and the first fluorine removing films 71;

an auxiliary fluorine removal structure installed at one end of the process pipe 5 near the drain pipe 6 for auxiliary fluorine removal at the second fluorine removal film 72 and the plurality of first fluorine removal films 71.

In an embodiment of the utility model, one side of sedimentation tank 1 is connected with equalizing basin 3, one side of equalizing basin 3 is connected with drain pump 4, it manages 5 to handle to install the one end of drain pump 4, it removes fluorine membrane 72 to handle the bottom of managing 5 and install the second, handle the both sides of managing 5 bottoms and install a pair of first except that fluorine membrane 71, supplementary except that fluorine gets rid of the inside of structural installation in handling 5 bottoms, supplementary except that fluorine gets rid of the structure and is partly surrounded by second except that fluorine membrane 72 and a pair of first except that fluorine membrane 71, and drain pipe 6 installs in the outside of handling 5 bottoms, drain pipe 6 is close to the one end of handling 5 and surrounds second except that fluorine membrane 72 and a pair of first except that fluorine membrane 71.

In the work, through discharging industrial waste water into sedimentation tank 1, carry out the solid of waste water through sedimentation tank 1 and deposit, and then industrial waste water gets into equalizing basin 3, carry out filtration and the pH valve regulation of waste water through equalizing basin 3, make industrial waste water adjust after pH to 7, carry out the drainage extraction through drain pump 4, waste water extraction after will filtering and adjusting is to handling in the pipe 5, because the discharge pressure of water, drive supplementary fluorine removal structure work, waste water with the extraction carries out the fluorine removal through second fluorine removal membrane 72 and a pair of first fluorine removal membrane 71 and adsorbs, carry out efficient fluorine removal and handle, waste water after the fluorine removal is handled is discharged through drain pipe 6.

In one embodiment of the present invention, referring to fig. 1 to 6, the auxiliary fluorine removal structure comprises:

the mounting rack 81 is fixedly arranged inside one end of the processing pipe 5;

the middle part of the rotating shaft 82 is rotatably installed on the mounting frame 81;

and a plurality of drain blades 83, wherein the plurality of drain blades 83 are fixedly installed at both ends of the rotating shaft 82, and the plurality of drain blades 83 are half-surrounded by the second fluorine removing film 72 and the plurality of first fluorine removing films 71, and assist in removing fluorine at one side of the second fluorine removing film 72 and the plurality of first fluorine removing films 71.

The middle part of the outer side of the treatment pipe 5 is fixedly provided with a mounting ring 61, and one end of the drain pipe 6 is fixedly arranged on one side of the mounting ring 61.

The sedimentation tank 1 is connected with the adjusting tank 3 through a first connecting pipe 21.

The adjusting tank 3 is connected with the drainage pump 4 through a second connecting pipe 22, the first connecting pipe 21 is connected with the second connecting pipe 22 horizontally, and the treatment pipe 5 and the drainage pipe 6 are vertically arranged.

In an embodiment of the utility model, one side of sedimentation tank 1 is connected with equalizing basin 3 through the first connecting pipe 21 of horizontal setting, one side of equalizing basin 3 is connected with drain pump 4 through the second connecting pipe 22 of horizontal setting, the processing pipe 5 of vertical setting is installed to the one end of drain pump 4, second except that fluorine membrane 72 is installed to the bottom of processing pipe 5, a pair of first except that fluorine membrane 71 is installed to the both sides of processing pipe 5 bottom, the inside fixed mounting who handles pipe 5 bottom has mounting bracket 81, the rotation of the middle part of axis of rotation 82 is installed on mounting bracket 81, the both ends symmetry fixed mounting of axis of rotation 82 has a pair of drainage vane 83, the middle part fixed mounting who handles the outside of pipe 5 has collar 61, and the top fixed mounting of drain pipe 6 is at the downside of collar 61, the upper portion of drain pipe 6 surrounds second except that fluorine membrane 72 and a pair of first except that fluorine membrane 71.

After the device is used for a period of time, industrial wastewater is discharged into the sedimentation tank 1, solid precipitation of the wastewater is carried out through the sedimentation tank 1, then the industrial wastewater enters the regulating tank 3, the wastewater is filtered and the pH value of the wastewater is regulated through the regulating tank 3, after the pH value of the industrial wastewater is regulated to 7, the wastewater is drained and extracted through the drainage pump 4, the filtered and regulated wastewater is extracted into the treatment pipe 5, due to the drainage pressure of water, the pair of drainage blades 83 are driven to rotate, the pair of drainage blades 83 sprinkle the filtered and regulated wastewater to the second fluorine removal membrane 72 and the pair of first fluorine removal membranes 71, fluorine removal adsorption is carried out through the second fluorine removal membrane 72 and the pair of first fluorine removal membranes 71, efficient fluorine removal treatment is carried out, and the wastewater after the fluorine removal treatment is discharged through the drainage pipe 6.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a tubular membrane fluorine removal processor for industrial waste water, includes sedimentation tank, drain pump and processing pipe, its characterized in that, one side of sedimentation tank is connected with the equalizing basin, one side of equalizing basin is connected with the drain pump, the processing pipe is installed to the one end of drain pump, the one end that the drain pump was kept away from to the processing pipe is installed the second and is removed the fluorine membrane, the side-mounting that the processing pipe is close to second and removes fluorine membrane one end has a plurality of first fluorine removal membranes, a tubular membrane fluorine removal processor for industrial waste water still includes:

2. The tubular membrane fluorine removal processor for industrial wastewater according to claim 1, wherein the auxiliary fluorine removal structure comprises:

the mounting rack is fixedly arranged inside one end of the processing pipe;

3. The tubular membrane fluorine removal processor for industrial wastewater according to claim 1, wherein a mounting ring is fixedly mounted at the middle part of the outer side of the processing tube, and one end of the drain tube is fixedly mounted at one side of the mounting ring.

4. The tubular membrane defluorination processor for industrial wastewater according to claim 1, wherein said settling tank and said conditioning tank are connected by a first connecting pipe.

5. The tubular membrane defluorination processor for industrial wastewater as set forth in claim 4, wherein said conditioning tank is connected to a drain pump through a second connection pipe, said first connection pipe and said second connection pipe are horizontally disposed, and said processing pipe and said drain pipe are vertically disposed.