CN210528598U

CN210528598U - Domestic sewage treatment device

Info

Publication number: CN210528598U
Application number: CN201920233157.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2020-05-15
Anticipated expiration: 2029-02-25

Abstract

The utility model discloses a domestic sewage treatment device, including sewage treatment device, sewage treatment device has impurity filtering mechanism in advance through the inlet tube intercommunication, impurity filtering mechanism in advance includes the base, the left side fixedly connected with motor of base, the output of motor runs through to the inner chamber of base and fixed cover is equipped with initiative bevel gear, the bottom swing joint of base inner chamber has the rotary rod. The utility model discloses a set up sewage treatment device, impurity prefiltration mechanism, first water pipe, water pump, second water pipe, base, driven bevel gear, rotary rod, initiative bevel gear, motor, staving, through-hole, filter screen section of thick bamboo, advance the cooperation of liquid fill, case lid, bolt, position circle and box and use, solved the problem that current domestic sewage treatment plant treatment effeciency is low and life is short, this domestic sewage treatment plant possesses the advantage that treatment effeciency is high and long service life.

Description

Domestic sewage treatment device

Technical Field

The utility model belongs to the technical field of sewage treatment device, specifically be a domestic sewage treatment device.

Background

Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

Can produce a certain amount of domestic sewage in people's daily life, need use sewage treatment plant when handling domestic sewage, current domestic sewage treatment plant is lower to the purification efficiency of sewage, and the impurity in the sewage all can deposit at domestic sewage treatment plant's inner chamber to domestic sewage treatment plant's life has been shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic sewage treatment device possesses the high and long service life's of treatment efficiency advantage, has solved the low and short problem of life of current domestic sewage treatment device treatment efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic sewage treatment device, includes sewage treatment device, inlet tube, impurity prefiltration mechanism, sewage treatment device has impurity prefiltration mechanism through the inlet tube intercommunication.

Preferably, impurity is filtering mechanism in advance includes the base, the left side fixedly connected with motor of base, the output of motor runs through to the inner chamber of base and fixed cover is equipped with drive bevel gear, the bottom swing joint of base inner chamber has the rotary rod, the fixed surface cover of rotary rod is equipped with the driven bevel gear who uses with the cooperation of drive bevel gear, the top fixedly connected with box of base.

Preferably, the top of rotary rod runs through base and box in proper order and extends to the inner chamber and the fixedly connected with staving of box, the through-hole has been seted up to the surface of staving, the inner chamber swing joint of staving has a filter screen section of thick bamboo, the top cover of staving is equipped with the position circle, the top and the position circle fixed connection of a filter screen section of thick bamboo.

Preferably, the left side of position circle inner chamber is provided with the bolt, the left end of bolt runs through position circle and staving in proper order, the top fixedly connected with case lid of box, the top intercommunication of case lid has into the liquid fill, the right side fixedly connected with water pump of box, the top and the bottom of water pump communicate respectively has first water pipe and second water pipe, the one end and the box intercommunication of second water pipe.

Preferably, the connection part of the surface of the bolt and the barrel body is in threaded connection, and the number of the through holes is several.

Preferably, the connection part of the surface of the rotating rod and the base is movably connected through a bearing, and the connection part of the bottom of the box cover and the box body is fixedly connected through a screw.

Preferably, the connection position of the surface of the rotating rod and the box body is subjected to sealing treatment.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a domestic sewage treatment device, through setting up sewage treatment device, impurity filtering mechanism in advance, first water pipe, water pump, second water pipe, base, driven bevel gear, rotary rod, initiative bevel gear, motor, staving, through-hole, filter screen section of thick bamboo, advance the liquid fill, case lid, bolt, position circle and box's cooperation and use, solved the problem that current domestic sewage treatment device treatment effeciency is low and life is short, this domestic sewage treatment device possesses the advantage that treatment effeciency is high and long service life.

2. The utility model discloses a domestic sewage treatment device, through setting up the bearing, make things convenient for the rotary rod installation and use, through setting up the screw, make things convenient for case lid and box fixed connection, through setting up the bolt, make things convenient for position circle and staving fixed connection, through setting up the case lid, play the effect of carrying out the closing cap to the box.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial sectional view of the impurity prefiltering mechanism of the present invention.

Fig. 3 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1 sewage treatment device, 2 impurity prefiltering mechanisms, 3 first water pipes, 4 water pumps, 5 second water pipes, 6 bases, 7 driven bevel gears, 8 rotating rods, 9 driving bevel gears, 10 motors, 11 barrel bodies, 12 through holes, 13 filter screen cylinders, 14 liquid inlet hoppers, 15 box covers, 16 bolts, 17 positioning rings and 18 box bodies.

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.

Referring to fig. 1-3, a domestic sewage treatment device comprises a sewage treatment device 1, a water inlet pipe and an impurity pre-filtering mechanism 2, wherein the sewage treatment device 1 is communicated with the impurity pre-filtering mechanism 2 through the water inlet pipe.

Impurity filtering mechanism 2 includes base 6 in advance, and base 6's left side fixedly connected with motor 10, motor 10's output run through to base 6's inner chamber and fixed cover be equipped with drive bevel gear 9, and the bottom swing joint of base 6 inner chamber has rotary rod 8, and rotary rod 8's fixed surface cover is equipped with driven bevel gear 7, the top fixedly connected with box 18 of base 6 that uses with drive bevel gear 9 cooperation.

The impurity pre-filtering mechanism 2 is internally provided with a plurality of layers of filtering, wherein the first layer is a filter screen for filtering larger impurities; and filtering the small impurities by using the filtering sponge for the second time.

The top of rotary rod 8 runs through base 6 and box 18 in proper order and extends to the inner chamber of box 18 and fixedly connected with staving 11, and through-hole 12 has been seted up to the surface of staving 11, and the inner chamber swing joint of staving 11 has a filter screen section of thick bamboo 13, and the top cover of staving 11 is equipped with position circle 17, the top and the position circle 17 fixed connection of a filter screen section of thick bamboo 13, and the left side of position circle 17 inner chamber is provided with bolt 16.

The left end of bolt 16 runs through position circle 17 and staving 11 in proper order, and the top fixedly connected with case lid 15 of box 18, the top intercommunication of case lid 15 have into liquid fill 14, and the right side fixedly connected with water pump 4 of box 18, the top and the bottom of water pump 4 communicate respectively has first water pipe 3 and second water pipe 5, and the one end and the box 18 intercommunication of second water pipe 5, the junction threaded connection of 16's of bolt surface and staving 11, and the quantity of through-hole 12 is a plurality of.

Bearing swing joint is passed through with the junction of base 6 in the surface of rotary rod 8, screw fixed connection is passed through with the junction of box 18 in the bottom of case lid 15, the sealed processing of being done with the junction of box 18 in the surface of rotary rod 8, through setting up the bearing, make things convenient for rotary rod 8 to install and use, through setting up the screw, make things convenient for

case lid

15 and 18 fixed connection of box, through setting up bolt 16, make things convenient for

position circle

17 and 11 fixed connection of staving, through setting up case lid 15, play and carry out the effect of closing cap to box 18.

Through the arrangement of the sewage treatment device 1, the impurity pre-filtering mechanism 2, the first water pipe 3, the water pump 4, the second water pipe 5, the base 6, the driven bevel gear 7, the rotating rod 8, the driving bevel gear 9, the motor 10, the barrel body 11, the through hole 12, the filter screen barrel 13, the liquid inlet hopper 14, the box cover 15, the bolt 16, the positioning ring 17 and the box body 18, the problems of low treatment efficiency and short service life of the existing domestic sewage treatment device are solved, and the domestic sewage treatment device has the advantages of high treatment efficiency and long service life and is worthy of popularization, wherein the sewage treatment device 1 is an LD-S-MBR dispersed sewage treatment device.

During the use, user starter motor 10, the user pours into sewage into to the staving 11 through advancing liquid fill 14, motor 10's output passes through initiative bevel gear 9 and drives driven bevel gear 7 rotatory, driven bevel gear 7 passes through rotary rod 8 and drives the staving 11 rotatory, staving 11 drives the rotation of filter screen section of thick bamboo 13, the outflow velocity of sewage is accelerated to produced centrifugal force during the rotation, impurity is filtered by filter screen section of thick bamboo 13, user starter pump 4, water pump 4 extracts sewage through second water pipe 5, sewage carries out purification treatment once more in getting into sewage treatment device 1 through first water pipe 3, the user can regularly open case lid 15, take off bolt 16, take out the clearance with filter screen section of thick bamboo 13, avoid blockking up.

In summary, the following steps: this sewage treatment unit, through setting up sewage treatment device 1, impurity filtering mechanism 2 in advance, first water pipe 3, water pump 4, second water pipe 5, base 6, driven bevel gear 7, rotary rod 8, initiative bevel gear 9, motor 10, staving 11, through-hole 12, filter screen section of thick bamboo 13, advance the cooperation of liquid fill 14, case lid 15, bolt 16, position circle 17 and box 18 and use, solved current sewage treatment unit treatment effeciency low and the short problem of life.

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 domestic sewage treatment plant which characterized in that: the device comprises sewage treatment equipment (1), a water inlet pipe and an impurity pre-filtering mechanism (2), wherein the sewage treatment equipment (1) is communicated with the impurity pre-filtering mechanism (2) through the water inlet pipe, the impurity pre-filtering mechanism (2) comprises a base (6), a motor (10) is fixedly connected to the left side of the base (6), and an output end of the motor (10) penetrates through an inner cavity of the base (6) and is fixedly sleeved with a driving bevel gear (9);

the bottom of the inner cavity of the base (6) is movably connected with a rotating rod (8), a driven bevel gear (7) matched with the driving bevel gear (9) for use is fixedly sleeved on the surface of the rotating rod (8), and the top of the base (6) is fixedly connected with a box body (18);

the surface of the bolt (16) is in threaded connection with the connection part of the barrel body (11); and the joint of the surface of the rotating rod (8) and the box body (18) is sealed.

2. The domestic sewage treatment apparatus according to claim 1, wherein: the surface of the rotating rod (8) is movably connected with the joint of the base (6) through a bearing.

3. The domestic sewage treatment apparatus according to claim 1, wherein: the connection part of the bottom of the box cover (15) and the box body (18) is fixedly connected through screws.