CN215049265U

CN215049265U - Sewage treatment device for municipal engineering construction

Info

Publication number: CN215049265U
Application number: CN202120691457.7U
Authority: CN
Inventors: 王益军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-12-07
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a sewage treatment device for municipal works construction relates to sewage treatment technical field, and the problem of solution is that current sewage treatment device can't effectively filter the impurity in the sewage collecting the sewage in-process, and can't carry out purification treatment to the sewage of emission, the utility model discloses a main technical scheme be including the box, the inside fixed mounting of box has the division board, and the division board separates the box for filter chamber and process chamber, and the top swing joint of filter chamber has the apron, and the inside of filter chamber is equipped with filtering mechanism, and the top through connection of process chamber has the blast pipe, and one side fixed mounting of box has rabbling mechanism, and the top fixed mounting of box has medicine mechanism. The utility model discloses the technological effect who has carries out effectual filtration through being equipped with the impurity of filter screen in with the sewage for impurity in the sewage is filtered out, through adding the flocculating agent to filterable sewage, carries out purification treatment to sewage.

Description

Sewage treatment device for municipal engineering construction

Technical Field

The utility model relates to a sewage treatment field, and more specifically relate to a sewage treatment device for municipal works construction

Background

Municipal works refer to municipal infrastructure construction works. In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in city life all belong to municipal works category, however current municipal construction sewage treatment device still has following defect:

(1) when the existing municipal construction sewage treatment equipment collects the wastewater, as the existing municipal construction sewage treatment equipment does not have an effective filtering mechanism, the equipment is blocked by larger impurities in the sewage collecting process, so that the equipment is frequently blocked in the sewage treatment process, and the sewage treatment efficiency is influenced;

(2) current municipal construction sewage treatment device lacks in carrying out further processing to sewage treatment in-process for contain the direct discharge of more harmful substance in the sewage, cause the pollution to the environment, cause the harm to soil.

SUMMERY OF THE UTILITY MODEL

Not enough to above-mentioned technique, the utility model discloses a sewage treatment device for municipal works construction can filter the impurity that contains in the sewage, and purifies sewage through adding the flocculating agent in the sewage after to filtering for the water of emission is pollution-free to the environment.

The utility model adopts the following technical scheme: the utility model provides a sewage treatment device for municipal works construction, includes the box, the inside fixed mounting of box has the division board, the division board separates the box for filter chamber and process chamber, the top swing joint of filter chamber has the apron, two water inlets have been seted up on the surface of apron, the inside of filter chamber is equipped with filtering mechanism, the top through connection of process chamber has the blast pipe, one side fixed mounting of box has rabbling mechanism, the top fixed mounting of box has medicine mechanism.

As a further technical scheme of the utility model, filtering mechanism includes the step motor of fixed mounting on the box surface, step motor's output runs through box and fixedly connected with initiative chute tooth, one side meshing of initiative chute tooth is connected with driven chute tooth, the middle part interlude of driven chute tooth is connected with the lead screw, and the bottom of lead screw rotates with the bearing frame of bottom half installation to be connected, the surface of lead screw threaded connection has first carriage, second carriage, third carriage and apron in proper order, first carriage, the inside equal fixedly connected with filter screen of second carriage and third carriage.

As a further technical scheme of the utility model, the equal fixedly connected with slider of avris of first carriage, second carriage, third carriage and apron, the spout has been seted up to the inner wall of filter chamber, slider sliding connection is inside the spout.

As a further technical scheme of the utility model, rabbling mechanism includes the driving motor of fixed mounting in box one side, driving motor's output is connected with the flywheel through belt drive, one side fixedly connected with pivot of flywheel, the pivot alternates with the box and is connected and fixed surface is connected with stirring fan blade.

As a further technical scheme of the utility model, add medicine mechanism and include that fixed interlude connects the play pencil at the box top, electric control valve is installed to the one end of play pencil, electric control valve's top intercommunication has the funnel, funnel top intercommunication has the medicine storage tank.

As a further technical scheme of the utility model, one side intercommunication of process chamber has the drain pipe, two water conservancy diversion holes have been fixed to have seted up at the middle part of division board.

As a further technical scheme of the utility model, the one end and the apron of lead screw alternate and are connected and fixedly connected with limiting plate.

As a further technical scheme of the utility model, the back mounted of box has flush mounting plate of switch, step motor, driving motor and automatically controlled valve all in flush mounting plate of switch electric connection, flush mounting plate of switch and external power supply electric connection.

Has the positive and beneficial effects that:

the utility model discloses a filtering mechanism who is equipped with has realized filtering the impurity that contains in the sewage, and the medicine mechanism that is equipped with adds the flocculating agent to the aquatic after filtering, is convenient for handle slight impurity and harmful substance in the water, and the rabbling mechanism that is equipped with stirs the sewage of adding the flocculating agent for flocculating agent and sewage intensive mixing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive exercise, wherein:

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the filtering mechanism of the present invention;

FIG. 4 is a schematic structural view of the stirring mechanism of the present invention;

fig. 5 is a schematic diagram of the structure of the medicine adding mechanism of the utility model.

The labels in the figure are: 1. a box body; 2. a partition plate; 21. a flow guide hole; 3. a filtering chamber; 31. a chute; 4. a cover plate; 41. a water inlet; 5. a filtering mechanism; 51. a stepping motor; 52. driving bevel gears; 53. driven bevel gears; 54. a screw rod; 541. a limiting plate; 55. a first support frame; 56. a second support frame; 57. a third support frame; 58. a slider; 6. a processing chamber; 7. an exhaust pipe; 8. a stirring mechanism; 81. a drive motor; 82. a belt; 83. a flywheel; 84. a rotating shaft; 85. a stirring fan blade; 9. a dosing mechanism; 91. a medicine outlet pipe; 92. an electrically controlled valve; 93. a funnel; 94. a medicine storage tank; 10. and a water discharge pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that the embodiments described herein are merely illustrative and explanatory of the present invention, and are not restrictive of the invention.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a sewage treatment device for municipal works construction, includes box 1, the inside fixed mounting of box 1 has division board 2, division board 2 separates box 1 for filter chamber 3 and process chamber 6, the top swing joint of filter chamber 3 has apron 4, two water inlets 41 have been seted up on the surface of apron 4, the inside of filter chamber 3 is equipped with filtering mechanism 5, the top through connection of process chamber 6 has blast pipe 7, one side fixed mounting of box 1 has rabbling mechanism 8, the top fixed mounting of box 1 has medicine mechanism 9.

In this embodiment: the filter mechanism 5 includes the step motor 51 of fixed mounting on the surface of box 1, and step motor 51's output runs through box 1 and fixedly connected with initiative umbrella teeth 52, and one side meshing of initiative umbrella teeth 52 is connected with driven umbrella teeth 53, and the middle part of driven umbrella teeth 53 alternates and is connected with lead screw 54, the bottom of lead screw 54 rotates with the bearing frame of box 1 bottom installation to be connected, and the surface of lead screw 54 has first carriage 55, second carriage 56, third carriage 57 and apron 4, the inside equal fixedly connected with filter screen of first carriage 55, second carriage 56 and third carriage 57 in proper order.

When in specific use: inside sewage enters into filter chamber 3 from water inlet 41, through first carriage 55, second carriage 56, impurity in the filter screen of third carriage 57 back fixed connection filters the sewage, prevent that sewage from causing the jam inside filter chamber 3, first carriage 55, second carriage 56, the middle part of third carriage 57 and apron 4 alternates the lead screw 54 that is connected, lead screw 54 rotates at step motor 51 and drives down, make first carriage 55, second carriage 56, third carriage 57 and apron 4 go up and down, when rising to filter chamber 3 outside, be convenient for clear away the impurity on the filter screen, guarantee the filter effect to sewage.

In this embodiment: the side of the first support frame 55, the second support frame 56, the third support frame 57 and the cover plate 4 is fixedly connected with a sliding block 58, the inner wall of the filter chamber 3 is provided with a sliding groove 31, and the sliding block 58 is slidably connected inside the sliding groove 31.

When in specific use: when the first support frame 55, the second support frame 56, the third support frame 57 and the cover plate 4 are lifted, the sliding blocks 58 fixedly connected at the respective sides slide in the sliding grooves 31 formed in the inner wall of the filter chamber 3.

In this embodiment: the stirring mechanism 8 comprises a driving motor 81 fixedly installed on one side of the box body 1, the output end of the driving motor 81 is connected with a flywheel 83 through a belt 82 in a transmission mode, one side of the flywheel 83 is fixedly connected with a rotating shaft 84, the rotating shaft 84 is connected with the box body 1 in an inserting mode, and the surface of the rotating shaft 84 is fixedly connected with stirring fan blades 85.

When in specific use: after filtered sewage enters the treatment chamber 6, the driving motor 81 rotates to drive the belt 82 to rotate, the belt 82 drives the flywheel 83 to rotate, and the flywheel 83 drives the stirring fan blades 85 fixedly connected with the back of the rotating shaft 84 to stir the sewage in the treatment chamber 6, so that the sewage and the flocculating agent are fully mixed, and fine particles in the sewage are conveniently subjected to sedimentation treatment.

In this embodiment: medicine mechanism 9 is including fixed the inserting connection at the play pencil 91 at box 1 top, and automatically controlled valve 92 is installed to the one end of going out pencil 91, and the top intercommunication of automatically controlled valve 92 has funnel 93, and funnel 93 top intercommunication has medicine storage tank 94.

When in specific use: through electric control valve 92 control switch with the inside flocculating agent of medicine storage tank 94 through funnel 93 input out pencil 91, throw the flocculating agent through out pencil 91 and put into treatment room 6 inside, purify sewage for the sewage after the processing reaches the requirement of discharging, has avoided direct emission to cause the pollution to the environment.

In this embodiment: one side of the treatment chamber 6 is communicated with a drain pipe 10, and the middle part of the division plate 2 is fixedly provided with two diversion holes 21.

When in specific use: two diversion holes 21 are formed in the middle of the partition plate 2, so that sewage in the filtering chamber 3 can flow into the treating chamber 6 conveniently, and purified water is discharged through a drain pipe 10 communicated with one side of the treating chamber 6.

In this embodiment: one end of the screw rod 54 is inserted into the cover plate 4 and is fixedly connected with a limit plate 541.

When in specific use: the limiting plate 541 at one end of the screw 54 prevents the cover plate 4 from falling from one end of the screw 54 in the ascending process, and plays a role in limiting.

In this embodiment: the back of the box body 1 is provided with a switch panel, the stepping motor 51, the driving motor 81 and the electric control valve 92 are electrically connected with the switch panel, and the switch panel is electrically connected with an external power supply.

When in specific use: when the switch panel is connected with the external power supply, the equipment is controlled to work to treat sewage, and when the switch panel is disconnected with the external power supply, the equipment stops working.

The working principle is as follows: collect sewage from water inlet 41 to filter chamber 3 in, carry out filtration treatment through the impurity of the inside filter screen of filter chamber 3 in with sewage, sewage after the filtration flows into treatment chamber 6 inside through water conservancy diversion hole 21, control electric control valve 92 switch is to the inside flocculating agent that adds of treatment chamber 6, drive stirring fan blade 85 on pivot 84 surface through driving motor 81 and stir the sewage of adding the flocculating agent, make the flocculating agent fully mix with sewage, improve the flocculation effect, water after the processing is got rid of through drain pipe 10, accomplish sewage treatment.

Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that these specific embodiments are merely illustrative and that various omissions, substitutions and changes in the form and details of the methods and systems described above may be made by those skilled in the art without departing from the spirit and scope of the invention. For example, it is within the scope of the present invention to combine the above-described method steps to perform substantially the same function in substantially the same way to achieve substantially the same result. Accordingly, the scope of the invention is to be limited only by the following claims.

Claims

1. The utility model provides a sewage treatment device for municipal works construction, includes box (1), its characterized in that: the inside fixed mounting of box (1) has division board (2), division board (2) separate box (1) for filter chamber (3) and process chamber (6), the top swing joint of filter chamber (3) has apron (4), two water inlets (41) have been seted up on the surface of apron (4), the inside of filter chamber (3) is equipped with filtering mechanism (5), the top through connection of process chamber (6) has blast pipe (7), one side fixed mounting of box (1) has rabbling mechanism (8), the top fixed mounting of box (1) has medicine mechanism (9).

2. The sewage treatment equipment for municipal engineering construction according to claim 1, wherein: filtering mechanism (5) are including step motor (51) of fixed mounting on box (1) surface, the output of step motor (51) runs through box (1) and fixedly connected with initiative umbrella teeth (52), one side meshing of initiative umbrella teeth (52) is connected with driven umbrella teeth (53), the middle part interlude of driven umbrella teeth (53) is connected with lead screw (54), the bottom of lead screw (54) rotates with the bearing frame of box (1) bottom installation to be connected, the surface of lead screw (54) threaded connection has first carriage (55), second carriage (56), third carriage (57) and apron (4) in proper order, first carriage (55), the inside equal fixedly connected with filter screen of second carriage (56) and third carriage (57).

3. The sewage treatment equipment for municipal engineering construction according to claim 2, wherein: the avris of first carriage (55), second carriage (56), third carriage (57) and apron (4) all fixedly connected with slider (58), spout (31) have been seted up to the inner wall of filter chamber (3), slider (58) sliding connection is inside spout (31).

4. The sewage treatment equipment for municipal engineering construction according to claim 2, wherein: rabbling mechanism (8) are including driving motor (81) of fixed mounting in box (1) one side, the output of driving motor (81) is connected with flywheel (83) through belt (82) transmission, one side fixedly connected with pivot (84) of flywheel (83), pivot (84) alternate with box (1) and are connected and fixed surface is connected with stirring fan blade (85).

5. The sewage treatment equipment for municipal engineering construction according to claim 4, wherein: medicine adding mechanism (9) are including fixed play pencil (91) of interlude connection at box (1) top, automatically controlled valve (92) are installed to the one end of going out pencil (91), the top intercommunication of automatically controlled valve (92) has funnel (93), funnel (93) top intercommunication has medicine storage tank (94).

6. The sewage treatment equipment for municipal engineering construction according to claim 1, wherein: one side of the treatment chamber (6) is communicated with a drain pipe (10), and the middle part of the partition plate (2) is fixedly provided with two diversion holes (21).

7. The sewage treatment equipment for municipal engineering construction according to claim 2, wherein: one end of the screw rod (54) is inserted into the cover plate (4) and is fixedly connected with a limit plate (541).

8. The sewage treatment equipment for municipal engineering construction according to claim 5, wherein: the back mounting of box (1) has flush mounting plate of switch, step motor (51), driving motor (81) and automatically controlled valve (92) all in flush mounting plate of switch electric connection, flush mounting plate of switch and external power supply electric connection.