CN113171651A

CN113171651A - Sewage treatment equipment with filtering and decontamination functions

Info

Publication number: CN113171651A
Application number: CN202110570003.9A
Authority: CN
Inventors: 陈宇平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-07-27

Abstract

The invention discloses sewage treatment equipment with filtering and decontamination functions, which comprises a treatment box, wherein the bottom wall of the treatment box is fixedly connected with four fixing seats which are uniformly distributed at intervals, and each fixing seat is internally and rotatably connected with a roller. According to the invention, after sewage is conveyed into the precipitation tank through the sewage inlet pipe, the sewage is subjected to primary filtering treatment by the filter screen to filter out some large impurities which are difficult to treat, then the sewage is allowed to stand for precipitation, and the sewage and precipitates are layered to improve the service performance of sewage treatment equipment.

Description

Sewage treatment equipment with filtering and decontamination functions

Technical Field

The invention relates to the technical field of sewage treatment equipment, in particular to sewage treatment equipment with filtering and decontamination functions.

Background

With the continuous development of society, people are more and more aware of the importance of environmental protection on the development of people, and sewage treatment is an important field in the aspect of environmental protection; in the industrial production process, a large amount of industrial sewage is often generated, and in order to meet the requirement of environmental protection, the sewage is often required to be correspondingly treated before being discharged, so that a corresponding sewage treatment device is required to be used; before sewage is discharged, filtering is needed to avoid environmental pollution, a large amount of solid garbage is contained in the sewage during discharging, and if the solid garbage is directly filtered, the solid garbage is easily blocked in a filtering device; meanwhile, the modern sewage treatment device is incomplete in sterilization and disinfection, so that a large amount of bacteria are generated, the modern sewage treatment device is high in manufacturing cost and large in occupied area, and the obstacles result in the large popularization of the sewage treatment device.

However, the existing sewage treatment device is often single in structure and functional design, and if only basic filtration and purification operations can be performed on a large amount of impurities in sewage, the service performance of the sewage treatment device is reduced; meanwhile, sediment in the treatment device is inconvenient to discharge; and a great deal of odor is generated in the sewage treatment process to pollute the environment; therefore, there is a need for a sewage treatment apparatus having filtering and decontaminating functions.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides a sewage treatment device with filtering and decontamination functions.

In order to achieve the purpose, the invention adopts the following technical scheme:

a sewage treatment device with filtering and decontamination functions comprises a treatment box, wherein the bottom wall of the treatment box is fixedly connected with four fixing seats which are uniformly distributed at intervals, each fixing seat is internally and rotatably connected with a roller, each fixing seat is provided with a limiting mechanism matched with the roller, a precipitation tank is arranged in the treatment box, a deodorization tank positioned on the right side of the precipitation tank is arranged in the treatment box, the output end of the deodorization tank is fixedly provided with a second blow-off pipe, a medicine tank is arranged above the deodorization tank, the right side wall of the treatment box is fixedly provided with a medicine inlet pipe communicated with the medicine tank, a driving tank is arranged above the medicine tank, a driving mechanism is arranged in the driving tank, a stirring mechanism is arranged in the medicine tank, the bottom end of the medicine tank is fixedly provided with a sprayer, the treatment box is internally provided with a medicine tank, and an air suction pump is fixedly arranged in the medicine tank, the input fixedly connected with intake pipe of aspiration pump, the one end fixed mounting that the intake pipe is located the precipitation tank has the exhaust hood, be equipped with the adsorption tank in the processing incasement, the adsorption tank communicates with each other with the deodorization groove.

Preferably, the output end of the air pump is fixedly connected with an air outlet pipe, the other end of the air outlet pipe is communicated with the adsorption tank, and an activated carbon adsorption layer and an ozone catalytic oxidation layer are fixedly mounted on the inner side wall of the adsorption tank.

Preferably, the common fixedly connected with connecting plate of preceding lateral wall of active carbon adsorption layer and ozone catalytic oxidation layer, the fixed welding of preceding lateral wall of connecting plate has the handle, the fixed welding of the preceding lateral wall of handling the case has the inserted bar, the roof fixedly connected with link plate of connecting plate, be equipped with on the link plate with the big or small position assorted draw-in groove of inserted bar.

Preferably, actuating mechanism includes the rotation motor of fixed mounting on the bottom wall in the drive groove, the output fixedly connected with dwang of rotation motor, the right side inner wall fixed mounting in drive groove has the bearing frame, the dwang rotates to be connected in the bearing frame, the fixed cover of outer wall of dwang is equipped with first conical gear.

Preferably, the stirring mechanism comprises a rotating shaft which is rotatably connected to the sprayer, the outer wall of the rotating shaft is fixedly connected with a plurality of uniformly distributed stirring blades, and the rotating shaft penetrates through the driving groove and is fixedly sleeved with a second bevel gear meshed with the first bevel gear.

Preferably, stop gear includes the mount of fixed welding on the fixing base, every all be equipped with the thread groove on the mount, every equal threaded connection has a threaded rod in the thread groove, every the threaded rod is close to the equal fixedly connected with of one end and gyro wheel assorted limiting plate of gyro wheel.

Preferably, the output ends of the sprayers are fixedly connected with spraying pipes, and each spraying pipe is provided with a plurality of spraying openings.

Preferably, the left side wall fixed mounting who handles the case has the communicating dirty pipe of advancing with the precipitation tank, fixed mounting has the filter screen between the inside wall of precipitation tank, the diapire fixed mounting of precipitation tank has first blow-off pipe, be equipped with control valve on the first blow-off pipe.

Preferably, the treatment box is internally and fixedly provided with a telescopic cylinder, and the driving end of the telescopic cylinder penetrates through the sedimentation tank and is fixedly connected with a scraper.

Compared with the prior art, this sewage treatment device with filter and scrubbing function's advantage lies in:

1. conveying the sewage into a settling tank through a sewage inlet pipe, carrying out primary filtering treatment on the sewage by using a filter screen to filter out some large impurities which are difficult to treat, standing for settling, and layering the sewage and precipitates to improve the service performance of sewage treatment equipment;

2. the air pump sucks odor generated during sewage precipitation through the air inlet pipe, the odor is discharged into the adsorption tank through the air outlet pipe, when the odor passes through the ozone catalytic oxidation layer, the odor is oxidized and degraded by using the oxidation effect of ozone, and then large-particle magazines and untreated odor substances are adsorbed by using the adsorption effect of activated carbon particles in the activated carbon adsorption layer, so that the odor purification effect is effectively improved;

3. the rotating motor drives the rotating rod to rotate, the first conical gear and the second conical gear are meshed to rotate to drive the rotating shaft to rotate, the stirring blades drive the medicament to turn and stir at the moment, the medicament is conveniently and uniformly mixed and then sprayed into the deodorization groove by the sprayer, and the odor is further treated to improve the treatment effect of the odor;

in summary, after the sewage is conveyed into the precipitation tank through the sewage inlet pipe, the sewage is subjected to primary filtering treatment through the filter screen to filter out some large impurities which are difficult to treat, then the sewage is allowed to stand for precipitation, and the sewage and the precipitate are layered to improve the service performance of the sewage treatment equipment.

Drawings

FIG. 1 is a front sectional view of a sewage treatment apparatus having filtering and decontaminating functions according to the present invention;

FIG. 2 is a side sectional view of a sewage treatment apparatus having filtering and decontaminating functions according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

FIG. 4 is an enlarged view of B in FIG. 1;

FIG. 5 is an enlarged view of C in FIG. 1;

fig. 6 is an enlarged view of D in fig. 2.

In the figure: 1 treatment box, 2 precipitation tank, 3 sewage inlet pipes, 4 filter screens, 5 deodorization tanks, 6 mechanism tanks, 7 air pumps, 8 air inlet pipes, 9 air pumping covers, 10 adsorption tanks, 11 ozone catalytic oxidation layers, 12 activated carbon adsorption layers, 13 second sewage outlet pipes, 14 medicine tanks, 15 medicine inlet pipes, 16 rotating shafts, 17 stirring blades, 18 sprayers, 19 spraying pipes, 20 spraying ports, 21 driving tanks, 22 rotating motors, 23 rotating rods, 24 first conical gears, 25 second conical gears, 26 bearing seats, 27 first sewage outlet pipes, 28 control valves, 29 air outlet pipes, 30 connecting plates, 31 handles, 32 inserting rods, 33 hanging plates, 34 clamping grooves, 35 fixing seats, 36 rollers, 37 fixing frames, 38 thread grooves, 39 threaded rods, 40 limiting plates, 41 telescopic cylinders and 42 scraping plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a sewage treatment device with filtering and scrubbing function, including handling case 1, the diapire fixedly connected with of handling case 1 is four even and interval distribution's fixing base 35, all rotate in every fixing base 35 and be connected with gyro wheel 36, all be equipped with on every fixing base 35 with 36 assorted stop gear of gyro wheel, stop gear includes the mount 37 of fixed welding on fixing base 35, all be equipped with thread groove 38 on every mount 37, equal threaded connection has threaded rod 39 in every thread groove 38, the equal fixedly connected with of one end that every threaded rod 39 is close to

gyro wheel

36 and 36 assorted limiting plate 40 of gyro wheel, screw threaded rod 39, until the outer wall of limiting plate 40 and gyro wheel 36 offsets and realize the stability of sewage treatment device when using.

Be equipped with precipitation tank 2 in the treatment box 1, the left side wall fixed mounting of treatment box 1 has the dirt pipe 3 that advances with the communicating of precipitation tank 2, fixed mounting has filter screen 4 between the inside wall of precipitation tank 2, the diapire fixed mounting of precipitation tank 2 has first blow-off pipe 27, be equipped with control valve 28 on the first blow-off pipe 27, sewage is carried to precipitation tank 2 in through advancing dirt pipe 3, carry out the primary filter by filter screen 4 to sewage, be used for filtering some great and difficult impurity of handling, then let it precipitate of stewing, carry out the layering with sewage and precipitate, in order to promote sewage treatment device's performance.

The treatment box 1 is internally provided with a deodorization groove 5 positioned at the right side of the precipitation groove 2, the output end of the deodorization groove 5 is fixedly provided with a second blow-off pipe 13, a medicine groove 14 is arranged above the deodorization groove 5, the right side wall of the treatment box 1 is fixedly provided with a medicine inlet pipe 15 communicated with the medicine groove 14, a driving groove 21 is arranged above the medicine groove 14, a driving mechanism is arranged in the driving groove 21 and comprises a rotating motor 22 fixedly arranged on the inner bottom wall of the driving groove 21, the output end of the rotating motor 22 is fixedly connected with a rotating rod 23, the right side inner wall of the driving groove 21 is fixedly provided with a bearing seat 26, the rotating rod 23 is rotatably connected in the bearing seat 26, the outer wall of the rotating rod 23 is fixedly sleeved with a first conical gear 24, the medicine groove 14 is internally provided with a stirring mechanism, the stirring mechanism comprises a rotating shaft 16 rotatably connected on the sprayer 18, and the outer wall of the rotating shaft 16 is fixedly connected with a plurality of uniformly distributed stirring blades 17, pivot 16 runs through and extends to in the drive groove 21 and the fixed cover is equipped with second conical gear 25 with first conical gear 24 engaged with, the bottom fixed mounting of medicine groove 14 has sprinkler 18, the equal fixedly connected with spray tube 19 of output of sprinkler 18, all be equipped with a plurality of sprinkler orifices 20 on every spray tube 19, it rotates to rotate motor 22 and drive dwang 23, first conical gear 24 rotates with second conical gear 25 meshing and drives pivot 16 and rotate, stirring leaf 17 drives the stirring of medicament upset this moment, spray to deodorization inslot 5 by sprinkler 18 after making things convenient for the medicament homogeneous mixing, carry out further processing to the foul smell, with the treatment effect who promotes the foul smell.

A mechanism groove 6 is arranged in the treatment box 1, an air pump 7 is fixedly arranged in the mechanism groove 6, an input end of the air pump 7 is fixedly connected with an air inlet pipe 8, one end of the air inlet pipe 8 positioned in the precipitation tank 2 is fixedly provided with an air extraction cover 9, an adsorption tank 10 is arranged in the treatment box 1, the adsorption tank 10 is communicated with the deodorization tank 5, an output end of the air pump 7 is fixedly connected with an air outlet pipe 29, the other end of the air outlet pipe 29 is communicated with the adsorption tank 10, the inner side wall of the adsorption tank 10 is fixedly provided with an ozone catalytic oxidation layer 11 and an active carbon adsorption layer 12, the front side walls of the ozone catalytic oxidation layer 11 and the active carbon adsorption layer 12 are fixedly connected with a connecting plate 30 together, the front side wall of the connecting plate 30 is fixedly welded with a handle 31, the front side wall of the treatment box 1 is fixedly welded with an inserting rod 32, the top wall of the connecting plate 30 is fixedly connected with a hanging plate 33, and the hanging groove 34 matched with the inserting rod 32 in size and position is arranged on the hanging plate 33, the odor generated when the sewage is precipitated by the air pump 7 is sucked through the air inlet pipe 8 and is discharged into the adsorption tank 10 through the air outlet pipe 29, when the odor passes through the ozone catalytic oxidation layer 11, the odor is oxidized and degraded by using the oxidation effect of ozone, and then the large-particle magazines and the untreated complete odor substances are adsorbed by using the adsorption effect of the activated carbon particles in the activated carbon adsorption layer 12, so that the purification effect on the odor is effectively improved.

Fixed mounting has telescopic cylinder 41 in handling case 1, and telescopic cylinder 41's drive end runs through and extends to in the precipitation tank 2 and fixedly connected with scraper blade 42, and telescopic cylinder 41's drive end promotes scraper blade 42 reciprocating motion and strikes off the sediment of precipitation tank 2 bottom, has prevented that the mud that the sewage after the sediment of stewing produced from deposits from accumulating in precipitation tank 2.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The operating principle of the present invention is now explained as follows:

sewage is conveyed into a precipitation tank 2 through a sewage inlet pipe 3, sewage is subjected to primary filtering treatment by a filter screen 4, the sewage is used for filtering out some large impurities which are difficult to treat, then the sewage is allowed to stand for precipitation, the sewage and precipitates are layered to improve the service performance of sewage treatment equipment, odor generated during sewage precipitation is sucked by an air suction pump 7 through an air inlet pipe 8 and is discharged into an adsorption tank 10 through an air outlet pipe 29, when the odor passes through an ozone catalytic oxidation layer 11, the odor is oxidized and degraded by using the oxidation effect of ozone, large-particle magazines and odor substances which are not completely treated are adsorbed by using the adsorption effect of active carbon particles in an active carbon adsorption layer 12, the purification effect of the odor is effectively improved, then a rotating motor 22 is rotated to drive a rotating rod 23 to rotate, a first bevel gear 24 and a second bevel gear 25 are meshed to rotate to drive a rotating shaft 16 to rotate, at the moment, a stirring blade 17 drives a medicament, the convenient agent is sprayed into the deodorization tank 5 by the sprayer 18 after being uniformly mixed, and the odor is further treated to improve the treatment effect of the odor.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The sewage treatment equipment with the filtering and decontamination functions comprises a treatment box (1) and is characterized in that the bottom wall of the treatment box (1) is fixedly connected with four even and spaced fixing seats (35), each fixing seat (35) is internally and rotatably connected with a roller (36), each fixing seat (35) is internally and rotatably provided with a limiting mechanism matched with the roller (36), a precipitation tank (2) is arranged in the treatment box (1), a deodorization tank (5) positioned on the right side of the precipitation tank (2) is arranged in the treatment box (1), the output end of the deodorization tank (5) is fixedly provided with a second sewage discharge pipe (13), a medicine tank (14) is arranged above the deodorization tank (5), the right side wall of the treatment box (1) is fixedly provided with a medicine inlet pipe (15) communicated with the medicine tank (14), a driving groove (21) is arranged above the medicine tank (14), be equipped with actuating mechanism in drive groove (21), be equipped with rabbling mechanism in medicine groove (14), the bottom fixed mounting in medicine groove (14) has sprinkler (18), it has mechanism groove (6) to establish in processing case (1), fixed mounting has aspiration pump (7) in mechanism groove (6), the input fixedly connected with intake pipe (8) of aspiration pump (7), the one end fixed mounting that intake pipe (8) are located precipitation tank (2) has suction hood (9), be equipped with adsorption tank (10) in processing case (1), adsorption tank (10) communicate with each other with deodorization groove (5).

2. The sewage treatment equipment with the filtering and decontaminating functions according to claim 1, wherein an outlet pipe (29) is fixedly connected to the output end of the air pump (7), the other end of the outlet pipe (29) is communicated with the adsorption tank (10), and an ozone catalytic oxidation layer (11) and an activated carbon adsorption layer (12) are fixedly installed on the inner side wall of the adsorption tank (10).

3. The sewage treatment equipment with the filtering and decontaminating functions according to claim 2, wherein the front side walls of the ozone catalytic oxidation layer (11) and the activated carbon adsorption layer (12) are fixedly connected with a connecting plate (30) together, the front side wall of the connecting plate (30) is fixedly welded with a handle (31), the front side wall of the treatment box (1) is fixedly welded with an inserted bar (32), the top wall of the connecting plate (30) is fixedly connected with a hanging plate (33), and the hanging plate (33) is provided with a clamping groove (34) matched with the inserted bar (32) in size and position.

4. The sewage treatment device with filtering and decontaminating functions according to claim 1, wherein the driving mechanism includes a rotating motor (22) fixedly mounted on the inner bottom wall of the driving groove (21), an output end fixedly connected with rotating rod (23) of the rotating motor (22), a bearing seat (26) is fixedly mounted on the inner right side wall of the driving groove (21), the rotating rod (23) is rotatably connected in the bearing seat (26), and a first bevel gear (24) is fixedly sleeved on the outer wall of the rotating rod (23).

5. The sewage treatment equipment with filtering and decontaminating functions according to claim 4, wherein the stirring mechanism comprises a rotating shaft (16) rotatably connected to the sprayer (18), the outer wall of the rotating shaft (16) is fixedly connected with a plurality of uniformly distributed stirring blades (17), and the rotating shaft (16) extends into the driving groove (21) in a penetrating manner and is fixedly sleeved with a second bevel gear (25) meshed with the first bevel gear (24).

6. The sewage treatment equipment with the filtering and decontaminating functions according to claim 1, wherein the limiting mechanism comprises a fixing frame (37) fixedly welded on a fixing seat (35), each fixing frame (37) is provided with a thread groove (38), each thread groove (38) is internally provided with a threaded rod (39), and one end of each threaded rod (39) close to the roller (36) is fixedly connected with a limiting plate (40) matched with the roller (36).

7. The sewage treatment apparatus having filtering and decontaminating functions according to claim 1, wherein the output ends of said sprayers (18) are each fixedly connected with a spray pipe (19), each spray pipe (19) being provided with a plurality of spray openings (20).

8. The sewage treatment equipment with the filtering and decontaminating functions according to claim 1, wherein a sewage inlet pipe (3) communicated with the sedimentation tank (2) is fixedly installed on the left side wall of the treatment tank (1), a filter screen (4) is fixedly installed between the inner side walls of the sedimentation tank (2), a first sewage discharge pipe (27) is fixedly installed on the bottom wall of the sedimentation tank (2), and a control valve (28) is arranged on the first sewage discharge pipe (27).

9. The sewage treatment equipment with filtering and decontaminating functions according to claim 1, wherein a telescopic cylinder (41) is fixedly mounted in the treatment tank (1), and a driving end of the telescopic cylinder (41) extends into the settling tank (2) and is fixedly connected with a scraper (42).