CN214693662U

CN214693662U - Fluorine-containing wastewater mixed reaction device

Info

Publication number: CN214693662U
Application number: CN202120713702.XU
Authority: CN
Inventors: 赵黄浦; 陈钊; 袁霄; 顾晨晨
Original assignee: Shanghai Lion Environmental Protection Technology Co ltd
Current assignee: Shanghai Lion Environmental Protection Technology Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-12
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a fluoride waste water mixed reaction unit, the on-line screen storage device comprises a base, the base top is equipped with mixing mechanism, mixing mechanism is including mixing reation kettle, it is equipped with filtering mechanism to mix reation kettle bottom, filtering mechanism includes the rose box, rose box bottom and base top fixed connection, first logical groove has been seted up to rose box one side, first logical groove bottom has been seted up the second and has been led to the groove. The utility model discloses a carry and draw the handle and upwards lift up the shutoff board, make things convenient for operating personnel in time to first filter plate and the second filter plate sediment on clear up, treat the inside active carbon who fills of filter bag and adsorb the saturation back, open the apron to will cross the filter bag through leading out the groove and take out from the rose box is inside, easy operation is convenient, the operating personnel of being convenient for in time change the filter bag, through the setting of filtering mechanism, be convenient for in time filter the discharge to the sediment, and then improve device's treatment effect.

Description

Fluorine-containing wastewater mixed reaction device

Technical Field

The utility model relates to a waste water treatment device field, concretely relates to fluoride waste water mixed reaction device.

Background

The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified, the pollution is reduced, the wastewater is recycled and reused, and water resources are fully utilized. At present, a fluorine removal agent is usually used for treating fluorine-containing wastewater, the fluorine removal agent is combined with the fluorine-containing wastewater, and the fluorine removal agent and fluorine ions form stable chelate precipitates to achieve the aim of removing the fluorine ions in the wastewater.

Current fluoride waste treatment device on the market is not convenient for in time filter the discharge to the precipitate when in-service use, along with piling up of precipitate, influences fluoride waste treatment device's treatment effect gradually.

Therefore, it is necessary to develop a mixed reaction apparatus for wastewater containing fluorine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fluoride waste water mixed reaction unit to current fluoride waste water treatment facilities is not convenient for in time filter the discharge to the precipitate in the time of the in-service use in the market among the solution technology, along with piling up of precipitate, influences fluoride waste water treatment facilities treatment effect's problem gradually.

In order to achieve the above object, the present invention provides the following technical solutions: a fluorine-containing wastewater mixing reaction device comprises a base, wherein a mixing mechanism is arranged at the top of the base, the mixing mechanism comprises a mixing reaction kettle, a filtering mechanism is arranged at the bottom of the mixing reaction kettle, the filtering mechanism comprises a filtering box, the bottom of the filtering box is fixedly connected with the top of the base, a first through groove is formed in one side of the filtering box, a second through groove is formed in the bottom of the first through groove, the first through groove and the second through groove are communicated with the inside of the filtering box, clamping grooves are formed in two sides of the inner wall of the filtering box, one end of each clamping groove is communicated with the first through groove, one end of each clamping groove is communicated with the second through groove, and the two clamping grooves are obliquely arranged;

the filter box is characterized in that a first filter screen plate is arranged inside the filter box, a second filter screen plate is arranged at the bottom of the first filter screen plate, fixture blocks are fixedly connected to two sides of the first filter screen plate and two sides of the second filter screen plate, the fixture blocks are matched with the clamping grooves, a filter bag is arranged at the bottom of the second filter screen plate, a through hole is formed in the bottom of the filter box, a guide groove is fixedly connected to one side of the filter box and is matched with the filter bag, a cover plate is arranged at the top of the guide groove, and one side of the cover plate is hinged to the filter box.

Preferably, moving grooves are formed in the middle of the first through groove and the middle of the second through groove, the two moving grooves penetrate through the first through groove and the second through groove respectively, plugging plates are connected inside the two moving grooves in a sliding mode and matched with the moving grooves, and a lifting handle is fixedly connected to one side of each plugging plate.

Preferably, activated carbon particles are filled in the filter bag, the mesh diameter of the first filter screen plate is larger than that of the second filter screen plate, a water storage cavity is formed in the base, and the bottom of the through hole is communicated with the water storage cavity.

Preferably, the top of the mixing reaction kettle is provided with a driving motor, an output shaft of the driving motor is in transmission connection with a stirring shaft, one end of the stirring shaft penetrates through the top of the mixing reaction kettle and extends to the inside of the mixing reaction kettle, and the surface of the stirring shaft is fixedly connected with a stirring blade.

Preferably, the bottom of the mixing reactor is fixedly connected with a material guide pipe, the bottom of the material guide pipe is fixedly connected with the top of the filter box, one end of the material guide pipe is communicated with the inside of the mixing reactor, the other end of the material guide pipe is communicated with the inside of the filter box, and the middle part of the material guide pipe is fixedly connected with a material guide valve.

Preferably, mix reation kettle one side fixedly connected with inlet pipe, base one side fixedly connected with discharging pipe, mix reation kettle outside fixedly connected with connecting plate, the equal fixedly connected with support column in connecting plate bottom four corners, support column bottom and base top fixed connection.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the plugging plate is lifted upwards by lifting the handle, so that an operator can clean precipitates on the first filtering screen plate and the second filtering screen plate in time conveniently, after activated carbon filled in the filtering bag is adsorbed and saturated, the cover plate is opened, and the filtering bag is taken out from the inside of the filtering box through the guide-out groove, so that the operation is simple and convenient, the operator can replace the filtering bag in time conveniently, and the precipitates can be filtered and discharged in time conveniently by arranging the filtering mechanism, so that the treatment effect of the device is improved;

2. drive (mixing) shaft and stirring leaf through driving motor output shaft and rotate to accelerate the mixture to fluoride waste water and defluorinating agent, make defluorinating agent and fluorine ion can form stable chelate body sediment fast, be favorable to improving device treatment effeciency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

fig. 2 is a front view of the present invention;

FIG. 3 is a partial sectional view of the mixing mechanism of the present invention;

FIG. 4 is a cross-sectional view of the filtering box of the present invention;

FIG. 5 is a partial cross-sectional view of the filter mechanism of the present invention;

fig. 6 is a schematic structural view of the first filter screen plate of the present invention.

Description of reference numerals:

1. a base; 2. mixing the reaction kettle; 3. a filter box; 4. a first through groove; 5. a second through groove; 6. a card slot; 7. a first filter screen plate; 8. a second filter screen plate; 9. a clamping block; 10. a filter bag; 11. a through hole; 12. a lead-out slot; 13. a cover plate; 14. a moving groove; 15. a plugging plate; 16. lifting the handle; 17. a drive motor; 18. a stirring shaft; 19. stirring blades; 20. a material guide pipe; 21. a material guiding valve; 22. a feed pipe; 23. a discharge pipe; 24. a connecting plate; 25. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a fluorine-containing wastewater mixing reaction device as shown in figures 1-6, which comprises a base 1, the top of the base 1 is provided with a mixing mechanism, the mixing mechanism comprises a mixing reaction kettle 2, the bottom of the mixing reaction kettle 2 is provided with a filtering mechanism, the filtering mechanism comprises a filtering box 3, the bottom of the filtering box 3 is fixedly connected with the top of the base 1, a first through groove 4 is arranged on one side of the filter box 3, a second through groove 5 is arranged at the bottom of the first through groove 4, the first through grooves 4 and the second through grooves 5 are communicated with the interior of the filter box 3, the two sides of the inner wall of the filter box 3 are respectively provided with a clamping groove 6, the number of the clamping grooves 6 is two, one end of one group of the clamping grooves 6 is communicated with the first through groove 4, one end of the other group of the clamping grooves 6 is communicated with the second through groove 5, and the two groups of the clamping grooves 6 are obliquely arranged;

the inside first filter plate 7 that is equipped with of rose box 3, first filter plate 7 bottom is equipped with second filter plate 8, the equal fixedly connected with fixture block 9 in first filter plate 7 and second filter plate 8 both sides, fixture block 9 and draw-in groove 6 phase-match, second filter plate 8 bottom is equipped with crosses filter bag 10, through-hole 11 has been seted up to rose box 3 bottom, 3 one side fixedly connected with of rose box leads out groove 12, lead out groove 12 and cross filter bag 10 phase-match, it is equipped with apron 13 to lead out 12 tops of groove, apron 13 one side sets up with 3 articulated of rose box.

Further, in above-mentioned technical scheme, the first logical groove 4 and the second lead to groove 5 middle part and all seted up the shifting chute 14, two the shifting chute 14 runs through first logical groove 4 and the setting of second logical groove 5 respectively, two equal sliding connection has shutoff board 15 in the shifting chute 14, shutoff board 15 and shifting chute 14 phase-match, shutoff board 15 one side fixedly connected with carries handle 16, and the setting that the first logical groove 4 and the second lead to groove 5 is convenient for in time clear up the deposit on first filtration otter board 7 and the second filtration otter board 8.

Further, in the above technical scheme, activated carbon particles are filled in the filter bag 10, the mesh diameter of the first filter screen plate 7 is larger than that of the second filter screen plate 8, large-size precipitates are detected, intercepted and filtered through the first filter screen plate 7, so that the second filter screen plate 8 is prevented from being blocked by the large-size precipitates, a water storage cavity is formed in the base 1, and the bottom of the through hole 11 is communicated with the water storage cavity.

Further, in above-mentioned technical scheme, 2 tops of mixing reation kettle are equipped with driving motor 17, driving motor 17 output shaft transmission is connected with (mixing) shaft 18, inside (mixing) shaft 18 one end was run through 2 tops of mixing reation kettle and was extended to mixing

reation kettle

2, 18 fixed surface of (mixing) shaft are connected with stirring leaf 19, stir the mixture through stirring leaf 19 to fluoride-containing waste water and defluorinating agent, are favorable to accelerating the formation of precipitate, and then improve device's treatment effeciency.

Further, in the above technical scheme, the bottom of the mixing reactor 2 is fixedly connected with a material guide pipe 20, the bottom of the material guide pipe 20 is fixedly connected with the top of the filter box 3, one end of the material guide pipe 20 is communicated with the inside of the mixing reactor 2, the other end of the material guide pipe 20 is communicated with the inside of the filter box 3, the middle of the material guide pipe 20 is fixedly connected with a material guide valve 21, and the material guide pipe 20 is arranged to guide the reacted wastewater into the inside of the filter box 3.

Further, in above-mentioned technical scheme, 2 one sides fixedly connected with inlet pipes 22 of mixed reation kettle, 1 one side fixedly connected with discharging pipe 23 of base, 2 outside fixedly connected with connecting plates 24 of mixed reation kettle, the equal fixedly connected with support column 25 in connecting plates 24 bottom four corners, support column 25 bottom and 1 top fixed connection of base, connecting plates 24 and support column 25 be provided with and do benefit to the structural stability who improves mixed reation kettle 2.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the device is used, fluorine-containing wastewater and a fluorine removing agent are injected into a mixing reaction kettle 2 through a feeding pipe 22, after the fluorine removing agent and fluorine ions form stable chelate body precipitation, a guide valve 21 is opened, the wastewater after reaction is guided into a filter box 3 through a guide pipe 20, the wastewater sequentially passes through a first filter screen plate 7, a second filter screen plate 8 and a filter bag 10 from top to bottom, the first filter screen plate 7 intercepts and filters large-size precipitates in the wastewater, the second filter screen plate 8 intercepts and filters small-size precipitates in the wastewater, activated carbon filled in the filter bag 10 adsorbs and filters fine particles in the wastewater to achieve effective filtration and purification of the wastewater, the first filter screen plate 7 and the second filter screen plate 8 which are obliquely arranged enable the precipitates to be accumulated to one side of a plugging plate 15 under the action of gravity after being intercepted, the plugging plate 15 is lifted upwards by lifting the handle 16, so that an operator can clean precipitates on the first filter screen plate 7 and the second filter screen plate 8 in time conveniently, after activated carbon filled in the filter bag 10 is adsorbed and saturated, the cover plate 13 is opened, the filter bag 10 is taken out from the inside of the filter box 3 through the guide-out groove 12, the operation is simple and convenient, the operator can replace the filter bag in time conveniently, and the precipitates can be filtered and discharged in time conveniently by arranging the filter mechanism, so that the treatment effect of the device is improved;

referring to the attached drawings 1-6 of the specification, when the device is used, after fluorine-containing wastewater and a fluorine removal agent are injected into the mixing reaction kettle 2, the driving motor 17 is started, and the output shaft of the driving motor 17 drives the stirring shaft 18 and the stirring blades 19 to rotate, so that the mixing of the fluorine-containing wastewater and the fluorine removal agent is accelerated, the fluorine removal agent and fluorine ions can quickly form stable chelate sediment, and the treatment efficiency of the device is improved.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a fluoride waste water mixed reaction device, includes base (1), its characterized in that: the top of the base (1) is provided with a mixing mechanism which comprises a mixing reaction kettle (2), the bottom of the mixing reaction kettle (2) is provided with a filtering mechanism which comprises a filtering box (3), the bottom of the filter box (3) is fixedly connected with the top of the base (1), one side of the filter box (3) is provided with a first through groove (4), a second through groove (5) is arranged at the bottom of the first through groove (4), the first through groove (4) and the second through groove (5) are communicated with the inside of the filter box (3), two sides of the inner wall of the filter box (3) are respectively provided with a clamping groove (6), the number of the clamping grooves (6) is two groups, one end of one group of clamping grooves (6) is communicated with the first through groove (4), one end of the other group of clamping grooves (6) is communicated with the second through groove (5), and the two groups of clamping grooves (6) are obliquely arranged;

the utility model discloses a filter box, including rose box (3), rose box (3) inside is equipped with first filter screen board (7), first filter screen board (7) bottom is equipped with second filter screen board (8), first filter screen board (7) and the equal fixedly connected with fixture block (9) in second filter screen board (8) both sides, fixture block (9) and draw-in groove (6) phase-match, second filter screen board (8) bottom is equipped with and crosses filter bag (10), through-hole (11) have been seted up to rose box (3) bottom, groove (12) are derived to rose box (3) one side fixedly connected with, lead out groove (12) and cross filter bag (10) phase-match, it is equipped with apron (13) to lead out groove (12) top, apron (13) one side sets up with rose box (3) are articulated.

2. The fluorine-containing wastewater mixing reaction device according to claim 1, characterized in that: the improved plug-in device is characterized in that moving grooves (14) are formed in the middle of the first through groove (4) and the second through groove (5), the two moving grooves (14) are respectively arranged in the first through groove (4) and the second through groove (5) in a penetrating mode, plugging plates (15) are connected inside the two moving grooves (14) in a sliding mode, the plugging plates (15) are matched with the moving grooves (14), and handles (16) are fixedly connected to one side of the plugging plates (15).

3. The fluorine-containing wastewater mixing reaction device according to claim 1, characterized in that: activated carbon particles are filled in the filter bag (10), the mesh diameter of the first filter screen plate (7) is larger than that of the second filter screen plate (8), a water storage cavity is formed in the base (1), and the bottom of the through hole (11) is communicated with the water storage cavity.

4. The fluorine-containing wastewater mixing reaction device according to claim 1, characterized in that: mixing reation kettle (2) top is equipped with driving motor (17), driving motor (17) output shaft transmission is connected with (mixing) shaft (18), inside (mixing) shaft (18) one end runs through mixing reation kettle (2) top and extends to mixing reation kettle (2), (mixing) shaft (18) fixed surface is connected with stirring leaf (19).

5. The fluorine-containing wastewater mixing reaction device according to claim 4, characterized in that: the mixing reactor is characterized in that a material guide pipe (20) is fixedly connected to the bottom of the mixing reactor (2), the bottom of the material guide pipe (20) is fixedly connected with the top of the filter box (3), one end of the material guide pipe (20) is communicated with the inside of the mixing reactor (2), the other end of the material guide pipe (20) is communicated with the inside of the filter box (3), and a material guide valve (21) is fixedly connected to the middle of the material guide pipe (20).

6. The fluorine-containing wastewater mixing reaction device according to claim 1, characterized in that: mix reation kettle (2) one side fixedly connected with inlet pipe (22), base (1) one side fixedly connected with discharging pipe (23), mix reation kettle (2) outside fixedly connected with connecting plate (24), the equal fixedly connected with support column (25) in connecting plate (24) bottom four corners, support column (25) bottom and base (1) top fixed connection.