CN221235360U - Sewage defluorination reaction device - Google Patents

Abstract

The application provides a sewage defluorination reaction device, and relates to the field of sewage treatment. This sewage removes fluorine reaction unit, including support frame, rabbling mechanism and flocculation filter mechanism, the rabbling mechanism bottom rotates to be connected with cuts off the mechanism, it includes baffle and teeth of a cogwheel to cut off the mechanism, baffle side top and rabbling mechanism bottom rotate to be connected, teeth of a cogwheel and baffle side below fixed connection, rabbling mechanism side and support frame fixed connection. This sewage removes fluorine reaction unit through setting up the partition mechanism, and the second motor output shaft of fixed plate bottom rotates and drives the gear and rotate, and gear rotation drives the baffle that the side is connected with the teeth of a cogwheel and rotates and make last leak and leak down and align, lets the sewage after mixing get into filtration processing link, prevents that the sewage that incompletely mixes with the defluorinating agent from collecting the condition emergence in the storage water tank through filtration box filtration and secondary filtration, guarantees sewage and defluorinating agent intensive mixing reaction, reduces the possibility that the mistake appears in the sewage defluorination in-process.

Description

Sewage defluorination reaction device

Technical Field

The application relates to the technical field of sewage treatment, in particular to a sewage defluorination reaction device.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. In sewage treatment, fluoride in sewage is generally removed by using an in-water fluoride removal device, so that fluoride poisoning caused by excessive fluoride injection of residents is prevented.

Patent number CN218454138U discloses a reaction unit that can get rid of aquatic fluoride, this reaction unit that can get rid of aquatic fluoride passes through storage water tank, micropore filter layer, the setting of active carbon filter layer, when again specifically using, because inside also has certain impurity of water source, after adding defluorinating agent and water mixing, in order to obtain pure water source, also need filter the impurity of water source itself simultaneously, micropore filter layer can filter the interception to impurity particle in the water source, when the water source passes through the active carbon filter layer, active carbon adsorbed layer can filter peculiar smell and organic matter in the water source, heavy metal etc. guarantee the purity of water source, the rethread drain pipe discharges at last. However, the reaction device does not control the components related to the connection arrangement between the filter box and the mixing box, so that the sewage which is not completely mixed with the fluorine removing agent is filtered by the filter box and secondarily filtered and collected in the water storage tank, and the fluoride removal effect on the sewage is affected.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the application provides a sewage defluorination reaction device, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the application is realized by the following technical scheme: the utility model provides a sewage removes fluorine reaction unit, includes the support frame, is used for accelerating the rabbling mechanism that removes fluorine agent and sewage reaction and is used for the filterable flocculation filter mechanism of flocculation that removes fluorine production with sewage, the rabbling mechanism bottom rotates and is connected with the partition mechanism that control rabbling mechanism and flocculation filter mechanism are connected, partition mechanism includes baffle and teeth of a cogwheel, baffle side top and rabbling mechanism bottom rotate to be connected, teeth of a cogwheel and baffle side below fixed connection, rabbling mechanism side and support frame fixed connection, flocculation filter mechanism side and partition mechanism bottom threaded connection.

Through adopting above-mentioned technical scheme, can utilize the teeth of a cogwheel of baffle surface homogeneous connection to control the connection conversion between rabbling mechanism and the flocculation filtration mechanism, prevent not with the sewage entering filtration stage of defluorination agent complete mixing, reduce the effect of sewage defluorination.

Preferably, the partition mechanism further comprises an upper leak and a lower leak, the upper leak is arranged on one side of the bottom of the stirring mechanism, the lower leak is arranged on one side of the top of the partition plate, and the diameter of the lower leak is consistent with the size of the upper leak.

By adopting the technical scheme, the upper leak and the lower leak at the bottom of the stirring tank can be used for overlapping and staggering to control the connecting channel of the stirring mechanism and the flocculation filtration mechanism.

Preferably, the partition mechanism further comprises a gear and a fixed plate, one side of the gear is connected with the gear teeth in a meshed mode, the top of the gear is fixedly connected with a second motor, the fixed plate is fixedly connected with one side of the stirring mechanism, and the bottom of the fixed plate is fixedly connected with the top of the second motor.

Through adopting above-mentioned technical scheme, can utilize the second motor output shaft of fixed plate bottom to rotate and drive the gear rotation, the gear rotation drives the baffle of tooth connection and rotates, provides power support for the operation of partition mechanism.

Preferably, the stirring mechanism comprises a stirring box and a top cover, the side surface of the stirring box is fixedly connected with the supporting frame, the bottom of the stirring box is rotationally connected with the upper side of the side surface of the partition plate, one side of the stirring box is fixedly connected with the fixing plate, the upper leakage opening is formed in one side of the bottom of the stirring box, the side surface of the top cover is sleeved with the upper side of the inner wall of the stirring box, the fluorine removing agent inlet is formed in one side of the top cover, and the sewage inlet is formed in the other side of the top cover.

Through adopting above-mentioned technical scheme, can utilize the defluorination agent entry and the sewage entry that the top cap that cup joints with the agitator tank offered pour proper amount defluorination agent and sewage into the agitator tank into, for follow-up rabbling mechanism's maintenance convenience.

Preferably, the stirring mechanism further comprises a first motor and a stirring shaft, the first motor is fixedly connected with the top cover top, the stirring shaft top is fixedly connected with the first motor output shaft, the stirring shaft is fixedly connected with stirring blades on the surface, one end of each stirring blade is fixedly connected with a scraping plate, and the side face of each scraping plate is attached to the inner wall of the stirring box.

Through adopting above-mentioned technical scheme, can utilize the stirring leaf that first motor output shaft rotated and drive the (mixing) shaft surface to drive defluorinating agent and sewage intensive mixing, thereby stirring leaf rotation drive scraper blade rotation prevent flocculation adhesion at the agitator tank inner wall influence follow-up sewage defluorination's normal stirring mix.

Preferably, the flocculation filtering mechanism comprises a filtering box and a bushing plate, wherein the side surface of the filtering box is in threaded connection with the bottom of the partition plate, a sponge block is arranged in the filtering box, and the side surface of the bushing plate is fixedly connected with the inner wall of the filtering box.

Through adopting above-mentioned technical scheme, can utilize the bushing at filter box top to place the sponge piece position and remove, utilize the sponge piece to filter the flocculation in the aquatic.

Preferably, the filter box bottom threaded connection has the water source filtering mechanism that is used for filtering aquatic impurity, water source filtering mechanism includes filter vat and last filter, filter vat top and filter box bottom threaded connection, filter vat inner wall below fixedly connected with lower filter, last filter and filter vat inner wall top fixed connection.

Through adopting above-mentioned technical scheme, can utilize the last filter in the filter vat and lower filter to get rid of the impurity in the water, improve the purity degree of quality of water.

Preferably, the water source filtering mechanism further comprises an output pipe and a valve, wherein the output pipe is fixedly connected with one side of the filtering barrel, and the bottom of the valve is fixedly connected with the top of the output pipe.

By adopting the technical scheme, the filtered water can be controlled to flow out through the output pipe by using the valve.

(III) beneficial effects

The application provides a sewage defluorination reaction device. The beneficial effects are as follows:

1. This sewage removes fluorine reaction unit through setting up the partition mechanism, and the second motor output shaft of fixed plate bottom rotates and drives the gear and rotate, and gear rotation drives the baffle that the side is connected with the teeth of a cogwheel and rotates and make last leak and leak down and align, lets the sewage after mixing get into filtration processing link, prevents that the sewage that incompletely mixes with the defluorinating agent from collecting the condition emergence in the storage water tank through filtration box filtration and secondary filtration, guarantees sewage and defluorinating agent intensive mixing reaction, reduces the possibility that the mistake appears in the sewage defluorination in-process.

2. This sewage defluorination reaction unit, through setting up rabbling mechanism, through the defluorination agent entry that the top cap was seted up with sewage entry pour certain amount of defluorination agent and sewage into the agitator tank according to the proportion, first motor output shaft rotates and drives the stirring leaf on (mixing) shaft surface and rotate sewage and defluorination agent intensive mixing reaction, stirring leaf rotates and drives the scraper blade and rotate and prevent flocculating adhesion at the agitator tank inner wall, avoided pouring the step of top cap into the agitator tank with sewage at every turn, reduced staff's work load.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the left-hand top view of the present application;

FIG. 2 is a schematic view of the left-side view of the bottom outline structure of the present application;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present application;

FIG. 4 is a schematic view of a left-side cross-sectional top view of the present application;

FIG. 5 is an enlarged schematic view of the portion B of FIG. 4 according to the present application;

Fig. 6 is an enlarged schematic view of the structure of the portion C in fig. 4 according to the present application.

In the figure: 1. a support frame; 2. a stirring mechanism; 201. a stirring tank; 202. a top cover; 203. a fluorine scavenger inlet; 204. a sewage inlet; 205. a first motor; 206. a stirring shaft; 207. stirring the leaves; 208. a scraper; 3. a partition mechanism; 301. a partition plate; 302. an upper drain; 303. a lower drain; 304. gear teeth; 305. a gear; 306. a second motor; 307. a fixing plate; 4. a flocculation filtration mechanism; 401. a filter box; 402. a bushing; 403. a sponge block; 5. a water source filtering mechanism; 501. a filter vat; 502. a filter plate is arranged; 503. a lower filter plate; 504. an output pipe; 505. and (3) a valve.

Detailed Description

It should be noted that, in the description of the embodiments of the present application, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The application is further illustrated by the figures and examples.

Referring to fig. 2, fig. 3, fig. 4 and fig. 5, the embodiment of the application provides a sewage defluorination reaction device, which comprises a supporting frame 1, a stirring mechanism 2 for accelerating the reaction of defluorination agent and sewage, and a flocculation filtration mechanism 4 for flocculation filtration generated by defluorination of sewage, wherein the bottom of the stirring mechanism 2 is rotationally connected with a partition mechanism 3 for controlling the connection of the stirring mechanism 2 and the flocculation filtration mechanism 4, the partition mechanism 3 comprises a partition 301 and gear teeth 304, the upper side of the side face of the partition 301 is rotationally connected with the bottom of the stirring box 201, the gear teeth 304 are fixedly connected with the lower side face of the partition 301, an upper drain opening 302 is formed on one side of the bottom of the stirring box 201, a lower drain opening 303 is formed on one side of the top of the partition 301, the diameter of the lower drain opening 303 is consistent with the upper drain opening 302, a gear 305 is in meshed connection with the gear 304, the top of the gear 305 is fixedly connected with a second motor 306, one side of the stirring box 201 is fixedly connected with a fixed plate 307, the bottom of the fixed plate 307 is fixedly connected with the top of the second motor 306, the side face of the stirring mechanism 2 is fixedly connected with the supporting frame 1, the side face of the flocculation filtration mechanism 4 is in threaded connection with the bottom of the partition mechanism 3, an output shaft of the second motor 306 at the bottom of the fixed plate 307 rotates to drive the gear 305, and the upper drain opening 302 rotates, and the upper drain opening 302 is driven by the gear 305 to rotate, and the upper drain opening 302.

Referring to fig. 1 and 4, in one aspect of the present embodiment, the stirring mechanism 2 includes a stirring tank 201 and a top cover 202, the side surface of the stirring tank 201 is fixedly connected with the supporting frame 1, the side surface of the top cover 202 is sleeved with the upper portion of the inner wall of the stirring tank 201, a fluorine removal agent inlet 203 is formed in one side of the top of the top cover 202, a sewage inlet 204 is formed in the other side of the top cover 202, the top of the top cover 202 is fixedly connected with a first motor 205, an output shaft of the first motor 205 is fixedly connected with a stirring shaft 206, a stirring blade 207 is fixedly connected with the surface of the stirring shaft 206, one end of the stirring blade 207 is fixedly connected with a scraping plate 208, the side surface of the scraping plate 208 is attached to the inner wall of the stirring tank 201, a certain amount of fluorine removal agent and sewage are poured into the stirring tank 201 according to a certain proportion through the fluorine removal agent inlet 203 formed in the top cover 202 and the sewage inlet 204, the rotation of the output shaft of the first motor 205 drives the stirring blade 207 on the surface of the stirring shaft 206 to fully mix and react with the fluorine removal agent, and the rotation of the stirring blade 207 is driven by the rotation of the stirring blade 207 to drive the stirring blade 208 to rotate, and flocculation adhesion is prevented on the inner wall of the stirring tank 201.

Referring to fig. 4 and 5, in one aspect of the present embodiment, the flocculation filtration mechanism 4 includes a filtration box 401 and a bushing plate 402, the side surface of the filtration box 401 is in threaded connection with the bottom of the partition 301, a sponge block 403 is disposed inside the filtration box 401, the side surface of the bushing plate 402 is fixedly connected with the inner wall of the filtration box 401, and flocculation in sewage flowing downwards through the bushing plate 402 in the filtration box 401 is filtered by adhesion of the sponge block 403 under the action of gravity.

Referring to fig. 4 and 6, in one aspect of the present embodiment, a water source filtering mechanism 5 for filtering impurities in water is screwed to the bottom of the filtering box 401, the water source filtering mechanism 5 includes a filtering barrel 501 and an upper filtering plate 502, the top of the filtering barrel 501 is screwed to the bottom of the filtering box 401, a lower filtering plate 503 is fixedly connected to the lower portion of the inner wall of the filtering barrel 501, the upper filtering plate 502 is fixedly connected to the upper portion of the inner wall of the filtering barrel 501, an output pipe 504 is fixedly connected to one side of the filtering barrel 501, a valve 505 is fixedly connected to the top of the output pipe 504, and after sewage enters the filtering barrel 501, the impurities in the sewage sequentially flow through the upper filtering plate 502 and the lower filtering plate 503, and the secondarily filtered water flows out through the output pipe 504 controlled by the valve 505.

All the electric equipment in this scheme all carry out the power supply through external power supply.

Working principle: when the device is used, a certain amount of fluorine removal agent and sewage are poured into the stirring tank 201 according to the proportion through the fluorine removal agent inlet 203 and the sewage inlet 204 formed in the top cover 202, the output shaft of the first motor 205 rotates to drive the stirring blade 207 on the surface of the stirring shaft 206 to rotate so as to fully mix and react the sewage and the fluorine removal agent, the stirring blade 207 rotates to drive the scraping plate 208 to rotate so as to prevent flocculation adhesion on the inner wall of the stirring tank 201, the output shaft of the second motor 306 at the bottom of the fixed plate 307 rotates to drive the gear 305 to rotate, the gear 305 rotates to drive the partition 301 with the side connected with the gear teeth 304 to rotate so as to align the upper leakage port 302 with the lower leakage port 303, the flocculation in the sewage flowing downwards through the drain plate 402 in the filter box 401 is adhered by the sponge block 403 to be filtered, the sewage enters the filter barrel 501 and then flows through the upper filter plate 502 and the lower filter plate 503 in sequence so as to filter the impurities in the sewage, and the secondarily filtered water flows out through the output pipe 504 controlled by the valve 505.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (8)

1. The utility model provides a sewage removes fluorine reaction unit, includes support frame (1), is used for accelerating the rabbling mechanism (2) of defluorinating agent and sewage reaction and is used for removing the flocculation filtration mechanism (4) that fluorine produced with sewage, its characterized in that: the stirring mechanism is characterized in that a partition mechanism (3) for controlling the stirring mechanism (2) to be connected with the flocculation filtration mechanism (4) is rotationally connected to the bottom of the stirring mechanism (2), the partition mechanism (3) comprises a partition plate (301) and gear teeth (304), the upper side of the side face of the partition plate (301) is rotationally connected with the bottom of the stirring mechanism (2), the gear teeth (304) are fixedly connected with the lower side of the side face of the partition plate (301), the side face of the stirring mechanism (2) is fixedly connected with the support frame (1), and the side face of the flocculation filtration mechanism (4) is in threaded connection with the bottom of the partition mechanism (3).

2. A wastewater defluorination reaction apparatus according to claim 1, wherein: the partition mechanism (3) further comprises an upper leakage opening (302) and a lower leakage opening (303), the upper leakage opening (302) is formed in one side of the bottom of the stirring mechanism (2), the lower leakage opening (303) is formed in one side of the top of the partition plate (301), and the diameter of the lower leakage opening (303) is consistent with the size of the upper leakage opening (302).

3. A wastewater defluorination reaction apparatus according to claim 2, wherein: the partition mechanism (3) further comprises a gear (305) and a fixing plate (307), one side of the gear (305) is meshed with the gear teeth (304), a second motor (306) is fixedly connected to the top of the gear (305), the fixing plate (307) is fixedly connected with one side of the stirring mechanism (2), and the bottom of the fixing plate (307) is fixedly connected with the top of the second motor (306).

4. A wastewater defluorination reaction apparatus according to claim 2 or 3, wherein: stirring mechanism (2) are including agitator tank (201) and top cap (202), agitator tank (201) side and support frame (1) fixed connection, agitator tank (201) bottom and baffle (301) side top rotate to be connected, agitator tank (201) one side and fixed plate (307) fixed connection, go up leak (302) and offer in agitator tank (201) bottom one side, top cap (202) side cup joints with agitator tank (201) inner wall top, fluorine removal agent entry (203) have been seted up to top cap (202) top one side, sewage entry (204) have been seted up to top cap (202) top opposite side.

5. The wastewater defluorination reaction apparatus according to claim 4, wherein: the stirring mechanism (2) further comprises a first motor (205) and a stirring shaft (206), the first motor (205) is fixedly connected with the top of the top cover (202), the top of the stirring shaft (206) is fixedly connected with an output shaft of the first motor (205), stirring blades (207) are fixedly connected to the surface of the stirring shaft (206), one end of each stirring blade (207) is fixedly connected with a scraping plate (208), and the side face of each scraping plate (208) is attached to the inner wall of the stirring box (201).

6. A wastewater defluorination reaction apparatus according to any one of claims 1 to 3, characterized in that: flocculation filtering mechanism (4) are including filtration box (401) and bushing (402), filtration box (401) side and baffle (301) bottom threaded connection, filtration box (401) inside is provided with sponge piece (403), bushing (402) side and filtration box (401) inner wall fixed connection.

7. The wastewater defluorination reaction apparatus according to claim 6, wherein: the utility model discloses a filter cartridge (401) bottom threaded connection has water source filtering mechanism (5) that are used for filtering aquatic impurity, water source filtering mechanism (5) are including filter vat (501) and last filter (502), filter vat (501) top and filter cartridge (401) bottom threaded connection, filter vat (501) inner wall below fixedly connected with lower filter (503), go up filter (502) and filter vat (501) inner wall top fixed connection.

8. The wastewater defluorination reaction apparatus according to claim 7, wherein: the water source filtering mechanism (5) further comprises an output pipe (504) and a valve (505), wherein the output pipe (504) is fixedly connected with one side of the filtering barrel (501), and the bottom of the valve (505) is fixedly connected with the top of the output pipe (504).