CN211141744U

CN211141744U - Municipal administration sewage pipe network sewage treatment device purifier

Info

Publication number: CN211141744U
Application number: CN201921913663.7U
Authority: CN
Inventors: 林利雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-31
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a sewage treatment device technical field just discloses a municipal administration sewage pipe network sewage treatment device purifier, including supporting the base, the both sides fixed mounting who supports the pedestal lower surface has the removal wheel, and the middle part fixed mounting who supports the pedestal lower surface has the protection to support the shell. The utility model discloses a set up a coarse strainer and carry out the prefilter to sewage, thereby filter bigger particulate matter, then through the sewage that the suction pump will roughly filter advance the pipe through sewage and discharge in the equipment main part, thereby utilize first filter screen to carry out the first order filtration, then filter through second active carbon adsorption layer and third quartz sand layer in proper order, most impurity in the getting rid of sewage, enter into the bottom of equipment main part inner chamber, and add the sewage treatment agent through the sewage treatment agent entry and carry out last processing to sewage in to the equipment main part, and it is rotatory to drive agitating unit through the rotating electrical machines, thereby make the treatment effect better, the treatment effect of sewage has been improved.

Description

Municipal administration sewage pipe network sewage treatment device purifier

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a municipal administration sewage pipe network sewage treatment device purifier.

Background

Municipal sewage is a general name of sewage discharged into a town sewage system, and also comprises production wastewater and intercepted rainwater in a combined drainage system, wherein the municipal sewage mainly comprises domestic sewage and industrial sewage, the municipal sewage is all drainage collected by a sewer pipeline, and is mixed water of various domestic sewage, industrial sewage and urban rainfall runoff discharged into the sewer pipeline system, and all belong to the treatment range of a municipal sewage pipeline network, the existing sewage pipeline network needs to use a series of sewage treatment settings when treating sewage, wherein the sewage is filtered and precipitated as an important step, but the existing device has poor sewage treatment effect, most of the sewage is simply filtered, no refined equipment is used for filtering and removing impurities, the sewage treatment efficiency is not high, and no self-cleaning function is provided, so that the impurities are accumulated on the filter network, the filtering effect is increasingly poor along with the lapse of time, and a municipal sewage pipe network sewage treatment equipment purifying device is provided for this reason.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a municipal administration sewage pipe network sewage treatment device purifier possesses sewage treatment effect superior, clears up filter screen impurity automatically, and the problem that above-mentioned background art provided has been solved to the advantage.

The utility model provides a following technical scheme: a municipal sewage pipe network sewage treatment equipment purifying device comprises a supporting base, wherein moving wheels are fixedly mounted on two sides of the lower surface of the supporting base, a protective supporting shell is fixedly mounted in the middle of the lower surface of the supporting base, a rotating motor is fixedly mounted in the inner cavity of the protective supporting shell, a stirring device is fixedly mounted at the top end of an output shaft of the rotating motor, the bottom end of the stirring device is fixedly sleeved at the bottom of the inner cavity of an equipment main body, a water purification discharge pipe is fixedly sleeved at the bottom of one side of the outer surface of the equipment main body, a sewage treatment agent inlet is fixedly sleeved at the middle of one side of the equipment main body, which is close to the water purification discharge pipe, a sewage inlet pipe is fixedly sleeved at the top of one side of the supporting base, a first filter screen is fixedly mounted at the top, the sewage discharge pipe has been cup jointed to the middle part that supports the base and keeps away from sewage treatment agent entry one side fixed, the middle part fixed mounting who supports inner chamber of the base has second active carbon adsorption layer, and supports the lower position fixed mounting that inner chamber of the base is located second active carbon adsorption layer and have the quartz sand layer of third, sewage advances the fixed cover of one end of managing and has connect the sewage pipe, the middle part of sewage pipe is fixed and has been cup jointed support piece, and the fixed cover of bottom of sewage pipe connects on the suction pump, the fixed one side of handling the bottom of the case portion in advance of fixing of the other end of suction pump, the top fixed mounting who handles the inner chamber of the case portion in advance.

Carefully selecting, the shape of the sewage treatment agent inlet is L, and the highest point of the sewage treatment agent inlet is positioned above the third quartz sand layer.

Carefully, the shape of first filter screen is circular, and the diameter value of first filter screen equals the diameter value of equipment main part inner chamber.

Preferably, the other side of the partition is fixedly installed on the inner side wall of the apparatus body, and the sectional shape of the partition is L.

Preferably, the number of the supporting pieces is two, and the two supporting pieces are respectively arranged at the top end of the equipment main body and one side close to the sewage discharge pipe.

Carefully selecting, the filtration pore of coarse filtration net is greater than the filtration pore of first filter screen, and the shape of coarse filtration net is the rectangle that agrees with the preliminary treatment case.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a set up a coarse strainer and carry out the prefilter to sewage, thereby filter bigger particulate matter, then through the sewage that the suction pump will roughly filter advance the pipe through sewage and discharge in the equipment main part, thereby utilize first filter screen to carry out the first order filtration, then filter through second active carbon adsorption layer and third quartz sand layer in proper order, most impurity in the getting rid of sewage, enter into the bottom of equipment main part inner chamber, and add the sewage treatment agent through the sewage treatment agent entry and carry out last processing to sewage in to the equipment main part, and it is rotatory to drive agitating unit through the rotating electrical machines, thereby make the treatment effect better, the treatment effect of sewage has been improved.

2. The utility model discloses an isolator of a side-mounting at first filter screen to make in the filtration residue on the first filter screen is washed the space that isolator and equipment main part constitute, make can not pile up a large amount of filter residues on the first filter screen and lead to influencing the filter effect of first filter screen, thereby promoted the practicality of device, set up a sewage delivery pipe in the top of preliminary treatment case simultaneously, thereby filter sewage once more, improved the reliability of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the first filter screen of the present invention.

In the figure: 1. a support base; 2. a moving wheel; 3. a protective support shell; 4. a rotating electric machine; 5. a stirring device; 6. an apparatus main body; 7. a purified water discharge pipe; 8. a sewage treatment agent inlet; 9. a sewage inlet pipe; 10. a first filter screen; 11. a separator plate; 12. a sewage discharge pipe; 13. a second activated carbon adsorption layer; 14. a third quartz sand layer; 15. a sewage pipe; 16. a support member; 17. a water pump; 18. a pretreatment tank; 19. and (5) coarse filtering.

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.

Please refer to fig. 1-2, a municipal sewage pipe network sewage treatment device purification apparatus, including a support base 1, both sides of a lower surface of the support base 1 are fixedly installed with a movable wheel 2, and a middle portion of a lower surface of the support base 1 is fixedly installed with a protective support shell 3, an inner cavity of the protective support shell 3 is fixedly installed with a rotating motor 4, an output shaft top end of the rotating motor 4 is fixedly installed with a stirring device 5, a bottom end of the stirring device 5 is fixedly connected to a bottom of an inner cavity of the device main body 6, a bottom portion of one side of an outer surface of the device main body 6 is fixedly connected with a purified water discharge pipe 7, and a middle portion of the device main body 6 near one side of the purified water discharge pipe 7 is fixedly connected with a sewage treatment agent inlet 8, a sewage treatment agent inlet 8 is L-shaped, and a highest point of the sewage treatment agent inlet 8 is positioned above a third quartz sand layer 14, a shape of the sewage treatment agent inlet 8 is set to L-shaped, and one end of the sewage treatment inlet 8 is fixedly connected to one side of the device main body 6, so that the sewage treatment inlet 8 can be positioned to the inner cavity of the device main body 6, so as to improve the stability of the sewage treatment device 6, thereby increasing the stability of the sewage treatment efficiency of the sewage treatment, when the sewage treatment device 6, the sewage treatment device is installed as the bottom of the first filtering device 6, the filtering device is more firmly, the filtering device is not more firmly connected to the filtering device, the filtering device is not more firmly, the filtering device, the filtering efficiency of the filtering device, the filtering device 6, the filtering device is improved, the filtering device 6, the filtering device 6, the filtering device is improved, the filtering device 6, the filtering device is improved, the filtering device is improved, the filtering device is not improved, the filtering device 6, the filtering device 6, the filtering device 6, the filtering device 6, the filtering device is not more conveniently, the filtering device is more conveniently, the filtering device is more conveniently, the filtering device, the.

The working principle is as follows: when in use, firstly, sewage to be treated is added on a coarse filter screen 19 for filtration and then falls into the bottom of a pretreatment box 18, a water pump 17 is started for operation, the sewage after coarse filtration is pumped into a sewage inlet pipe 9 and is discharged on a first filter screen 10 for primary filtration, then secondary and tertiary filtration are sequentially carried out through a second activated carbon adsorption layer 13 and a third quartz sand layer 14, meanwhile, filter residue left on the first filter screen 10 is washed by sewage and falls onto a partition plate 11, then, a sewage treatment agent is added into an equipment main body 6 through a sewage treatment agent inlet 8, and simultaneously, a rotating motor 4 is started for driving a stirring device 5 to rotate and stir, so that the sewage treatment machine and the sewage are mixed more uniformly, thereby improving the treatment effect, then, a purified water discharge pipe 7 is opened for discharging the purified water through the purified water discharge pipe 7, and the filter residue can be discharged on the coarse filter screen 19 through a sewage discharge pipe 12 for re-filtration, and finally, cleaning the device after use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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

Claims

1. The utility model provides a municipal administration sewage pipe network sewage treatment device purifier, includes support base (1), its characterized in that: the sewage treatment device is characterized in that the two sides of the lower surface of the supporting base (1) are fixedly provided with moving wheels (2), the middle of the lower surface of the supporting base (1) is fixedly provided with a protective supporting shell (3), the inner cavity of the protective supporting shell (3) is fixedly provided with a rotating motor (4), the top end of an output shaft of the rotating motor (4) is fixedly provided with a stirring device (5), the bottom end of the stirring device (5) is fixedly sleeved at the bottom of the inner cavity of the equipment main body (6), the bottom of one side of the outer surface of the equipment main body (6) is fixedly sleeved with a water purification discharge pipe (7), the middle of one side of the equipment main body (6), which is close to the water purification discharge pipe (7), is fixedly sleeved with a sewage treatment inlet (8), the top of the supporting base (1), which is close to one side of the sewage treatment inlet (8), is fixedly, a separation plate (11) is fixedly arranged on one side of the first filter screen (10), a sewage discharge pipe (12) is fixedly sleeved in the middle of one side of the supporting base (1) far away from the sewage treatment agent inlet (8), a second active carbon adsorption layer (13) is fixedly arranged in the middle of the inner cavity of the supporting base (1), and a third quartz sand layer (14) is fixedly arranged in the inner cavity of the supporting base (1) at the position below the second active carbon adsorption layer (13), one end of the sewage inlet pipe (9) is fixedly sleeved with a sewage pipe (15), the middle part of the sewage pipe (15) is fixedly sleeved with a supporting piece (16), the bottom end of the sewage pipe (15) is fixedly sleeved on the water suction pump (17), the other end of the water suction pump (17) is fixedly sleeved on one side of the bottom of the pretreatment tank (18), the top of the inner cavity of the pretreatment box (18) is fixedly provided with a coarse filter screen (19).

2. The purification device for the municipal sewer pipe network sewage treatment equipment according to claim 1, wherein the shape of the sewage treatment agent inlet (8) is L, and the highest point of the sewage treatment agent inlet (8) is above the third quartz sand layer (14).

3. The municipal sewer network sewage treatment plant purifying apparatus of claim 1, wherein: the shape of first filter screen (10) is circular, and the diameter value of first filter screen (10) equals the diameter value of equipment main part (6) inner chamber.

4. The purification device of municipal sewer pipe network sewage treatment equipment according to claim 1, wherein the other side of the partition plate (11) is fixedly mounted on the inner side wall of the equipment body (6), and the partition plate (11) has a cross-sectional shape of L.

5. The municipal sewer network sewage treatment plant purifying apparatus of claim 1, wherein: the number of the supporting pieces (16) is two, and the two supporting pieces (16) are respectively arranged at the top end of the equipment main body (6) and one side close to the sewage discharge pipe (12).

6. The municipal sewer network sewage treatment plant purifying apparatus of claim 1, wherein: the filtration pores of the coarse filtration screen (19) are larger than the filtration pores of the first filtration screen (10), and the shape of the coarse filtration screen (19) is a rectangle matched with the pretreatment box (18).