CN218232153U

CN218232153U - High-efficient sewage treatment device

Info

Publication number: CN218232153U
Application number: CN202222914082.3U
Authority: CN
Inventors: 刘志昌
Original assignee: Tianjin Zhongtian Heqing Environmental Protection Technology Co ltd
Current assignee: Tianjin Zhongtian Heqing Environmental Protection Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-01-06
Anticipated expiration: 2032-11-03

Abstract

The utility model belongs to the technical field of the sewage treatment technique and specifically relates to a high-efficient sewage treatment device, the inside fixed mounting who supports the groove has first motor, screw nut's lower extreme fixedly connected with brush board, the bottom surface activity of brush board and gunbarrel links to each other, the bottom of gunbarrel and support and be equipped with the blowhole between the groove, there is the closing plate one side that supports the groove through bolt fixed mounting, the closing plate communicates with the blowhole. This high-efficient sewage treatment device, first motor drives reciprocal lead screw and rotates, screw nut drives the fixed brush board horizontal slip in below and discharges the large granule silt of sedimentation tank bottom through the blowhole, because before filtering, carry out reasonable sediment with sewage, deposit the discharge with the large granule silt of mixing in the sewage simultaneously, when having avoided follow-up filtration, large granule silt is to filterable influence, thereby high-efficient sewage treatment device operating speed has been accelerated, high-efficient sewage treatment device's work efficiency has finally been improved.

Description

High-efficient sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field specifically is a high-efficient sewage treatment device.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

For example, the grant notice number "CN217409868U" is named as a high-efficiency sewage treatment device, although it can perform multiple fine filtration on sewage, so as to reduce the impurities contained in sewage to the maximum extent, when the subsequent sewage flows in the device, the internal blockage of the device can be avoided, the utility is strong in practicability, but the device still exists, the existing high-efficiency sewage treatment device, when the sewage is treated, because the sewage containing a large amount of impurities is directly discharged into the treatment device for cleaning, and no precipitation step is adopted, but not only pollutants, but also a large amount of large-sized particle stones and silt exist in general sewage, a large amount of stone silt can be attached to the fine filter screen for sewage treatment by filtering together with sewage without precipitation, thereby blocking the holes of the fine filter screen, and further causing that the sewage can not pass through the inside of the high-efficiency sewage treatment device in time, but also the situation of sewage backflow easily occurs at the speed of interfering with sewage treatment, and further affecting the working efficiency of the high-efficiency sewage treatment device.

Meanwhile, when the current high-efficiency sewage treatment equipment is used for filtering, the sewage is only subjected to multiple times of precise filtering, but a large amount of chemical substances are doped in the sewage, and the properties of the chemical substances are easily melted with water, so that all sewage chemical impurities cannot be removed by a physical filtering means, and the quality of the finally discharged and treated sewage cannot reach the standard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of low working efficiency and substandard sewage treatment in the existing high-efficiency sewage treatment equipment, and providing the high-efficiency sewage treatment equipment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient sewage treatment device, includes base, support groove and conveyer pipe, the top of supporting the groove is equipped with sewage precipitation device, sewage precipitation device includes gunbarrel, separation net, first motor, blowhole and closing plate, gunbarrel fixed mounting is in the top of supporting the groove, the blowhole has been seted up to the top of gunbarrel, the inside fixed mounting of gunbarrel has the separation net, the inside fixed mounting who supports the groove has first motor, the output shaft of first motor passes through the bearing and supports the groove rotation and link to each other, the output shaft of first motor runs through the outer wall of gunbarrel, fixedly connected with reciprocating screw on the output shaft of first motor, reciprocating screw's the other end passes through the bearing and rotates the inside of connecting at the support groove, reciprocating screw's last threaded connection has screw nut, screw nut's lower extreme fixedly connected with brush board, the brush board links to each other with the bottom surface activity of gunbarrel, be equipped with the blowhole between the bottom of gunbarrel and the support groove, one side of supporting the groove has the closing plate through bolt fixed mounting, the closing plate communicates with the blowhole.

Preferably, a chemical treatment device is arranged above the base;

the chemical treatment device comprises a box body, a second motor, a stirring roller and a feeding hopper;

the improved water-saving box is characterized in that the box body is fixedly mounted on the upper surface of the base, a second motor is fixedly mounted above the box body, an output shaft of the second motor penetrates through the outer wall of the box body, the output shaft of the second motor is connected with the box body through a bearing in a rotating mode, a stirring roller is fixedly connected to the lower end of the output shaft of the second motor, a circle of stirring blades are fixedly mounted on the outer side of the stirring roller, a feeding hopper is fixedly opened at the upper end of the box body, and a water inlet hole is fixedly mounted in the side face of the box body.

Preferably, a filtering device is arranged above the base;

the filtering device comprises a filtering tank, a ramp, a first grid plate and a drain pipe;

filter a jar fixed mounting on the top surface of base, the inside fixed mounting who filters the jar has a plurality of ramps, the lateral wall slip joint that filters the jar has first waffle slab, the lateral wall slip joint that filters the jar has the second waffle slab, the lateral wall slip joint that filters the jar has the activated carbon layer, the bottom mounting intercommunication that filters the jar has the drain pipe, the tip fixed mounting on first waffle slab, second waffle slab and activated carbon layer has the handle.

Preferably, fixed mounting has communicating pipe between gunbarrel and the box, filter the fixed observation window of having seted up in the outside of jar, support and fixedly link to each other between groove and the base.

Preferably, the bottom of the box body is fixedly communicated with a water delivery pipe, the bottom of the water delivery pipe is fixedly provided with a water pump, and the other end of the water delivery pipe is fixedly communicated above the filtering tank.

The utility model provides a pair of high-efficient sewage treatment device, beneficial effect lies in: this high-efficient sewage treatment device, at first need discharge outside sewage through the bilge pit inside the precipitation tank, then through a period of standing still, the large granule can deposit to the precipitation tank bottom through the separation net with silt, then the top is got rid of the sewage of large granule and is discharged inside the box through communicating pipe, the large granule of below and silt are through starting first motor, first motor drives reciprocal lead screw and rotates, reciprocal lead screw drives screw nut horizontal slip, screw nut drives the fixed brush board horizontal slip of below and discharges the large granule silt of precipitation tank bottom through the blowoff hole, then twist the bolt and open the closing plate, take out the large granule silt, wait to the clean back of precipitation tank inside, just can carry out next sewage sedimentation treatment, because before filtering, carry out reasonable deposit with sewage, simultaneously deposit the discharge of large granule silt that mixes in the sewage, when having avoided follow-up filtration, large granule silt is to filterable influence, thereby high-efficient sewage treatment device operating speed has been accelerated, finally high-efficient sewage treatment device's work efficiency has been improved.

Sewage after deposiing flows through communicating pipe, then get into the box through the inlet opening of fixing on the box when inside, deposit the flocculating agent with sewage in hopper department and drop into, then connect external power source and start the second motor, the stirring roller that the second motor drove the below rotates, the stirring roller drives fixed stirring leaf and rotates, the stirring leaf is moved sewage and is fused with the flocculating agent, utilize the motor to rotate and mix sewage and flocculating agent and fuse, accelerate the absorption of the inside chemical substance of sewage, further let sewage treatment cleaner, thereby it is up to standard to have improved the quality after high-efficient sewage treatment device has handled sewage.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged sectional view taken along line A in FIG. 2;

FIG. 4 is an enlarged sectional view taken along line B in FIG. 2;

fig. 5 is an enlarged sectional view of the portion C in fig. 2.

In the figure: 1. the sewage treatment device comprises a base, 2, a supporting groove, 3, a sewage settling device, 301, a settling tank, 302, a separation net, 303, a first motor, 304, a reciprocating screw rod, 305, a screw rod nut, 306, a brush plate, 307, a sewage discharge hole, 308, a sealing plate, 309, a sewage discharge hole, 4, a chemical treatment device, 401, a box body, 402, a second motor, 403, a stirring roller, 404, a stirring blade, 405, a feeding hopper, 406, a water inlet hole, 5, a filtering device, 501, a filtering tank, 502, a ramp, 503, a first grid plate, 504, a second grid plate, 505, an activated carbon layer, 506, a handle, 507, a drain pipe, 6, a water pump, 7, sewage, 8, a water conveying pipe, 9, a communicating pipe, 10 and an observation window.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

referring to fig. 1-5, a high efficiency sewage treatment apparatus comprises a base 1, a support tank 2 and a delivery pipe 8, a sewage precipitation device 3 is arranged above the support tank 2, the sewage precipitation device 3 comprises a precipitation tank 301, a separation net 302, a first motor 303, a sewage discharge hole 307 and a sealing plate 308, the precipitation tank 301 is fixedly arranged above the support tank 2, a sewage hole 309 is arranged above the precipitation tank 301, external sewage is discharged into the precipitation tank 301 through the sewage hole 309, the separation net 302 is fixedly arranged inside the precipitation tank 301, the separation net 302 adopts a common metal grid for distinguishing a precipitation layer, the first motor 303 is fixedly arranged inside the support tank 2, when a first motor 303 and a second motor 402 are selected, a motor model meeting the use requirement can be adopted, an output shaft of the first motor 303 is rotatably connected with the support tank 2 through a bearing, an output shaft of the first motor 303 penetrates through the outer wall of the precipitation tank 301, the first motor 303 is arranged inside the support tank 2, an output shaft of the first motor 303 penetrates through the outer wall of the precipitation tank 301, the first motor 304 is rotatably connected with the support tank 301 through the reciprocating screw nut 306, the reciprocating screw nut 304 driven by the reciprocating screw nut 306 which is rotatably connected with the reciprocating screw nut 306 which is arranged on the bottom of the support tank, the reciprocating screw nut 306, the reciprocating and is driven by the reciprocating screw nut 306 which is fixedly connected with the reciprocating screw nut 306 which is arranged on the reciprocating screw nut 306 and is connected with the reciprocating screw nut 306 which is arranged on the bottom of the reciprocating and is connected with the reciprocating screw nut 306, the reciprocating and is connected with the reciprocating screw nut 306 which is arranged on the reciprocating screw nut 306 which is fixed on the bottom of the reciprocating and is connected with the reciprocating screw nut 306 which is connected with the reciprocating and is arranged on the reciprocating and is connected with the reciprocating screw nut 306, a sealing plate 308 is fixedly installed on one side of the supporting groove 2 through a bolt, the sealing plate 308 is communicated with the sewage discharge hole 307, the sealing plate 308 is a metal door fixed with a circle of rubber, and the bolt is screwed to open the sealing plate 308 so as to take out large-particle sediment;

it is at first inside need discharge the settling cask 301 through sewage hole 309 with outside sewage, then through a period of time's stewing, large granule and silt can deposit to settling cask 301 bottom through separating net 302, then the top is got rid of the sewage of large granule and is discharged inside box 401 through communicating pipe 9, the large granule and the silt of below are through starting first motor 303, first motor 303 drives reciprocal lead screw 304 and rotates, reciprocal lead screw 304 drives screw nut 305 horizontal slip, screw nut 305 drives fixed brush board 306 horizontal slip of below and discharges the large granule silt of settling cask 301 bottom through sewage hole 307, then twist the bolt and open closing plate 308, take out the large granule silt, wait to the inside clean back of settling cask 301, just can carry out next sewage sedimentation treatment, because before filtering, carry out reasonable sediment with sewage, simultaneously deposit the discharge with the large granule silt that mixes in the sewage, when having avoided subsequent filtration, the influence of large granule silt to filtering, thereby high-efficient sewage treatment equipment operating speed has been accelerated, the work efficiency of high-efficient sewage treatment equipment has finally been improved.

Referring to fig. 1-3 and 5, a chemical treatment device 4 is arranged above a base 1, the chemical treatment device 4 includes a box 401, a second motor 402, a stirring roller 403 and a feeding hopper 405, the box 401 is fixedly mounted on the upper surface of the base 1, the second motor 402 is fixedly mounted above the box 401, an output shaft of the second motor 402 penetrates through the outer wall of the box 401, the output shaft of the second motor 402 is rotatably connected with the box 401 through a bearing, the lower end of the output shaft of the second motor 402 is fixedly connected with the stirring roller 403, which is connected with an external power supply to start the second motor 402, the stirring roller 403 below the second motor 402 is driven to rotate by the second motor 402, a circle of stirring blade 404 is fixedly mounted outside the stirring roller 403, the stirring roller 403 drives the fixed stirring blade 404 to rotate, the feeding hopper 405 is fixedly opened at the upper end of the box 401, the stirring blade 404 stirs sewage 7 to be fused with a flocculant, the sewage 7 is deposited and fed into the feeding hopper 405, a water inlet 406 is fixedly mounted on the side surface of the box 401, and the sewage 7 enters the box 401 through a water inlet 406 fixed on the box 401;

when sewage 7 after deposiing flows through communicating pipe 9, then get into the box 401 through the inlet opening 406 of fixing on the box 401 when inside, throw hopper 405 department and deposit the flocculating agent with sewage and drop into, then connect external power source and start second motor 402, stirring roller 403 that second motor 402 drove the below rotates, stirring roller 403 drives fixed stirring leaf 404 and rotates, stirring leaf 404 stirs sewage 7 and fuses with the flocculating agent, utilize second motor 402 to rotate and stir sewage 7 and the flocculating agent fuses, accelerate the absorption of the inside chemical substance of sewage 7, further let sewage treatment cleaner, thereby it is up to standard to have improved the quality after high-efficient sewage treatment device has handled sewage.

Referring to fig. 1-5, a filtering device 5 is disposed above a base 1, the filtering device 5 includes a filtering tank 501, a ramp 502, a first grid plate 503 and a drain 507, the filtering tank 501 is fixedly mounted on the upper surface of the base 1, a plurality of ramps 502 are fixedly mounted inside the filtering tank 501, the ramps 502 accelerate the flow of sewage, a first grid plate 503 is slidably connected to a side wall of the filtering tank 501, the first grid plate 503 is a filter net with larger holes, a second grid plate 504 is slidably connected to a side wall of the filtering tank 501, the second grid plate 504 is a filter net with smaller holes, an activated carbon layer 505 is slidably connected to a side wall of the filtering tank 501, the activated carbon layer 505 is used for adsorbing the smallest impurities to improve the quality of water, the drain 507 is fixedly connected to the bottom end of the filtering tank 501, finally, the filtered sewage 7 is discharged through a drain pipe 507 below, handles 506 are fixedly mounted at the end portions of the first grid plate 503, the second grid plate 504 and the activated carbon layer 505, the first grid plate 503, the second grid plate 504 and the activated carbon layer 505 can be pulled to take down from the filter tank 501 for replacement, a communicating pipe 9 is fixedly mounted between the settling tank 301 and the box body 401, an observation window 10 is fixedly formed in the outer side of the filter tank 501, the support tank 2 is fixedly connected with the base 1, a water conveying pipe 8 is fixedly communicated with the bottom of the box body 401, a water pump 6 is fixedly mounted at the bottom of the water conveying pipe 8, an external power supply is connected to start the water pump 6, the water pump 6 transmits the sewage inside the box body 401 to the filter tank 501 through the water conveying pipe 8, and the other end of the water conveying pipe 8 is fixedly communicated with the upper portion of the filter tank 501.

The working principle is as follows:

firstly, external sewage 7 is discharged into a settling tank 301 through a sewage hole 309, then standing is carried out for a period of time, large particles and silt can be settled to the bottom of the settling tank 301 through a separation net 302, then the sewage with the large particles removed from the upper part is discharged into a box body 401 through a communicating pipe 9, the large particles and the silt at the lower part are discharged out through a sewage hole 307 by starting a first motor 303, the first motor 303 drives a reciprocating screw rod 304 to rotate, the reciprocating screw rod 304 drives a screw rod nut 305 to slide left and right, the screw rod nut 305 drives a brush plate 306 fixed at the lower part to slide left and right, and then a sealing plate 308 is opened by screwing a bolt, the large particles and the silt are taken out, and the next sewage 7 settling treatment can be carried out after the interior of the settling tank 301 is clean;

then when the precipitated sewage 7 flows through the communicating pipe 9 and then enters the box 401 through a water inlet 406 fixed on the box 401, a sewage precipitation flocculant is put into a feeding hopper 405, then an external power supply is connected to start a second motor 402, the second motor 402 drives a stirring roller 403 below to rotate, the stirring roller 403 drives a fixed stirring blade 404 to rotate, the stirring blade 404 stirs the sewage 7 to be fused with the flocculant, the second motor 402 is used for rotating to stir the sewage 7 to be fused with the flocculant, so as to accelerate the adsorption of chemical substances in the sewage 7,

connect external power supply at last and start water pump 6, water pump 6 passes through raceway 8 with the inside sewage of box 401 and transmits for filtering jar 501, be the filter screen of great hole through first grid plate 503, second grid plate 504 is the filter screen of less hole, activated carbon layer 505 is used for adsorbing the minimum impurity and improves quality of water, the sewage 7 that filters the completion at last is discharged through drain pipe 507 of below, can stimulate simultaneously that the handle 506 takes off first grid plate 503, second grid plate 504 and activated carbon layer 505 and change on filtering jar 501.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a high-efficient sewage treatment device, includes base (1), support groove (2) and raceway (8), its characterized in that: the sewage treatment device is characterized in that a sewage precipitation device (3) is arranged above the support tank (2), the sewage precipitation device (3) comprises a precipitation tank (301), a separation net (302), a first motor (303), a sewage discharge hole (307) and a sealing plate (308), the precipitation tank (301) is fixedly arranged above the support tank (2), the sewage discharge hole (309) is formed above the precipitation tank (301), the separation net (302) is fixedly arranged inside the precipitation tank (301), the first motor (303) is fixedly arranged inside the support tank (2), an output shaft of the first motor (303) is rotatably connected with the support tank (2) through a bearing, an output shaft of the first motor (303) penetrates through the outer wall of the precipitation tank (301), a reciprocating lead screw (304) is fixedly connected onto the output shaft of the first motor (303), the other end of the reciprocating lead screw (304) is rotatably connected inside the support tank (2) through a bearing, a lead screw (305) is connected onto the reciprocating lead screw (304) in a threaded manner, a lower end fixing nut (306) of the lead screw (305) is fixedly connected with the brush plate (306), a movable brush plate (306) is movably connected with the bottom surface of the support tank (301), a bolt (308) is arranged between the precipitation tank (301), and the bottom surface of the support tank (2), the sealing plate (308) is communicated with the sewage discharge hole (307).

2. The high efficiency sewage treatment apparatus according to claim 1, wherein: a chemical treatment device (4) is arranged above the base (1);

the chemical treatment device (4) comprises a box body (401), a second motor (402), a stirring roller (403) and a feeding hopper (405);

the improved water-saving stirring device is characterized in that the box body (401) is fixedly mounted on the upper surface of the base (1), a second motor (402) is fixedly mounted above the box body (401), an output shaft of the second motor (402) penetrates through the outer wall of the box body (401), the output shaft of the second motor (402) is rotatably connected with the box body (401) through a bearing, a stirring roller (403) is fixedly connected to the lower end of the output shaft of the second motor (402), a circle of stirring blades (404) are fixedly mounted on the outer side of the stirring roller (403), a feeding hopper (405) is fixedly opened at the upper end of the box body (401), and a water inlet (406) is fixedly mounted on the side surface of the box body (401).

3. The high efficiency sewage treatment apparatus according to claim 1, wherein: a filtering device (5) is arranged above the base (1);

the filtering device (5) comprises a filtering tank (501), a ramp (502), a first grid plate (503) and a drainage pipe (507);

filter jar (501) fixed mounting at the top surface of base (1), the inside fixed mounting who filters jar (501) has a plurality of ramps (502), the lateral wall sliding clamping joint who filters jar (501) has first net board (503), the lateral wall sliding clamping joint who filters jar (501) has second net board (504), the lateral wall sliding clamping joint who filters jar (501) has activated carbon layer (505), the bottom mounting intercommunication that filters jar (501) has drain pipe (507), the tip fixed mounting of first net board (503), second net board (504) and activated carbon layer (505) has handle (506).

4. The high efficiency sewage treatment apparatus according to claim 3, wherein: fixed mounting has communicating pipe (9) between gunbarrel (301) and box (401), filter the fixed observation window (10) of having seted up in the outside of jar (501), it links to each other to support between groove (2) and base (1) fixed, the inside of gunbarrel (301) is equipped with sewage (7).

5. The high efficiency sewage treatment apparatus according to claim 2, wherein: the bottom of the box body (401) is fixedly communicated with a water delivery pipe (8), the bottom of the water delivery pipe (8) is fixedly provided with a water pump (6), and the other end of the water delivery pipe (8) is fixedly communicated above the filtering tank (501).