CN213433367U

CN213433367U - Sewage purification device in building engineering field of environmental protection

Info

Publication number: CN213433367U
Application number: CN202022430249.XU
Authority: CN
Inventors: 钱文龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-15
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses an environment-friendly sewage purification device in the field of building engineering, which comprises a bottom plate, wherein a screening box is welded on the upper surface of the bottom plate, a motor is installed on the outer side wall of the screening box, the inner side wall of the screening box is rotationally connected with a second rotating roller, two plate bodies are symmetrically welded on the outer side wall of the screening box, the inner side wall of the two plate bodies is rotationally connected with a first rotating roller, the outer side wall of the first rotating roller is connected with a transmission belt in a rolling way, the inner side wall of the transmission belt is connected with the outer side wall of the second rotating roller in a rolling way, a second driving wheel is welded on an output shaft of the motor, the utility model drives the transmission belt through the motor, sand and stone impurities flowing down from a screen plate are brought outside the screening box by using the transmission belt, manual outward cleaning is not needed, the operation is simple, the production efficiency is improved, the purification effect of the sewage is enhanced, and the content of impurities in the sewage can be better reduced.

Description

Sewage purification device in building engineering field of environmental protection

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage purification device in the building engineering field of environmental protection.

Background

The use of objects such as cement lime is very common in the construction of building engineering, and cement lime is when processing the stirring, and the in-process of building still needs to use water, and some water has become sewage after using, must use purifier to handle it in order to protect the environment and reuse, but the sewage purification device in the present majority building engineering field does not set up broken structure, also can be mingled with great solid rubbish in sewage, if can not be broken then difficult to be decomposed in sewage for some solid rubbish, also some fixed rubbish can not carry out its broken its surface inside doped material also can not fine processing. Current sewage purification device is usually to carrying out direct purification that begins after once filtering to sewage, and the content of impurity in the reduction sewage that this kind of purification mode can not be better, and then can influence purifying effect, and the grit impurity that filters out moreover needs manual outside clearance, and the operation is inconvenient and influences filtration efficiency, to this end, provides the sewage purification device in the building engineering field of an environmental protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage purification device in the building engineering field of environmental protection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly sewage purification device in the field of building engineering comprises a base plate, wherein a screening box is welded on the upper surface of the base plate, a motor is installed on the outer side wall of the screening box, the inner side wall of the screening box is rotatably connected with a second rotating roller, two plate bodies are symmetrically welded on the outer side wall of the screening box, the inner side walls of the two plate bodies are rotatably connected with a first rotating roller, the outer side wall of the first rotating roller is rotatably connected with a transmission belt, the inner side wall of the transmission belt is rotatably connected with the outer side wall of the second rotating roller, a second transmission wheel is welded on an output shaft of the motor, a first transmission wheel is welded on the outer side wall of the first rotating roller, the inner side wall of the second transmission wheel is rotatably connected with the inner side wall of the first transmission wheel through a transmission belt, two first fixed blocks are symmetrically welded on two inner side walls of the screening box, and, the inside wall welding of screening case has the L shaped plate, the top of L shaped plate with the inside wall of sieve rotates to be connected, the inside roof intercommunication of bottom plate has the inlet tube.

As further preferable in the present technical solution: the inside roof of screening case and be close to the welding of one side of inlet tube has the baffle.

As further preferable in the present technical solution: the inside wall of screening case just is located the below welding of transmission band has the diaphragm.

As further preferable in the present technical solution: the upper surface welding of bottom plate has the setting tank, the last surface mounting of bottom plate has the dredge pump, the water inlet of dredge pump with the inside wall intercommunication of screening case, the delivery port intercommunication of dredge pump has the second connecting pipe, the one end of second connecting pipe with the inside wall intercommunication of setting tank, the inside wall intercommunication of setting tank has the second drain pipe.

As further preferable in the present technical solution: the lower surface welding of bottom plate has the riser, the inside wall symmetry sliding connection of riser has two sliders, two the outside wall welding of slider has the rose box, the inside diapire intercommunication of settling chamber has first connecting pipe, the second valve is installed to the lateral wall of first connecting pipe, the one end of first connecting pipe with the inside wall intercommunication of rose box, the inside wall of rose box is as this technical scheme's further preferred: the inside wall symmetrical welding of rose box has two second fixed blocks, two the top threaded connection of second fixed block has the filter plate, the upper surface symmetrical welding of filter plate has two handles.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a motor drives the transmission band, the grit impurity that will flow down from the sieve uses the transmission band to take outside the screening case, do not need manual outside clearance, and is simple in operation, and the production efficiency is improved, through the screening, deposit and filter three process and filter building sewage, in the moisture rethread first connecting tube row who will have mud enters the rose box after having deposited, carry out the secondary filtration, the purifying effect of sewage has been strengthened, the content of impurity in the reduction sewage that can be better, make sewage carry out biomembrane purification treatment on next step more easily, improve sewage purification's efficiency.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the settling tank of the present invention;

fig. 4 is the internal structure schematic diagram of the filtering box of the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a slider; 4. a first valve; 5. a first drain pipe; 6. a filter box; 7. a first connecting pipe; 9. a second valve; 11. a second drain pipe; 12. a settling tank; 13. a second connecting pipe; 14. a sewage pump; 15. a water inlet pipe; 16. screening the box; 17. a first rotating roller; 18. a plate body; 19. a first drive pulley; 20. a second transmission wheel; 21. a motor; 22. a first fixed block; 23. a conveyor belt; 24. a transverse plate; 25. a second rotating roller; 26. a baffle plate; 27. an L-shaped plate; 28. a handle; 29. a second fixed block; 30. filtering the plate; 32. and (4) a sieve plate.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: an environment-friendly sewage purification device in the field of building engineering comprises a base plate 1, a screening box 16 is welded on the upper surface of the base plate 1, a motor 21 is installed on the outer side wall of the screening box 16, a second rotating roller 25 is rotatably connected to the inner side wall of the screening box 16, two plate bodies 18 are symmetrically welded on the outer side wall of the screening box 16, a first rotating roller 17 is rotatably connected to the inner side wall of the two plate bodies 18, a transmission belt 23 is rotatably connected to the outer side wall of the first rotating roller 17, the inner side wall of the transmission belt 23 is rotatably connected with the outer side wall of the second rotating roller 25, a second transmission wheel 20 is welded on an output shaft of the motor 21, a first transmission wheel 19 is welded on the outer side wall of the first rotating roller 17, the inner side wall of the second transmission wheel 20 is rotatably connected with the inner side wall of the first transmission wheel 19 through the transmission belt, two first fixing blocks 22, the inside wall welding of screening case 16 has L shaped plate 27, and the top of L shaped plate 27 is connected with the inside wall rotation of sieve 32, and the inside roof intercommunication of bottom plate 1 has inlet tube 15.

In this embodiment, specifically: a baffle plate 26 is welded on one side of the inner top wall of the screening box 16, which is close to the water inlet pipe 15; the baffle 26 can block sand impurities on the sieve plate 32, so that the sand can slide towards the direction close to the first fixed block 22.

In this embodiment, specifically: a transverse plate 24 is welded on the inner side wall of the screening box 16 and below the conveying belt 23; set up diaphragm 24 under the transmission band 23, can shelter from the sewage that filters grit impurity and, prevent that sewage from splashing from screening case 16.

In this embodiment, specifically: a settling tank 12 is welded on the upper surface of the bottom plate 1, a sewage pump 14 is installed on the upper surface of the bottom plate 1, a water inlet of the sewage pump 14 is communicated with the inner side wall of the screening tank 16, a water outlet of the sewage pump 14 is communicated with a second connecting pipe 13, one end of the second connecting pipe 13 is communicated with the inner side wall of the settling tank 12, and the inner side wall of the settling tank 12 is communicated with a second drain pipe 11; the settling tank 12 is used for settling the sewage, and the water after settling flows out from the second drain pipe 11.

In this embodiment, specifically: the lower surface of the bottom plate 1 is welded with a vertical plate 2, the inner side wall of the vertical plate 2 is symmetrically connected with two sliding blocks 3 in a sliding manner, the outer side walls of the two sliding blocks 3 are welded with a filter box 6, the inner bottom wall of the settling box 12 is communicated with a first connecting pipe 7, the outer side wall of the first connecting pipe 7 is provided with a second valve 9, one end of the first connecting pipe 7 is communicated with the inner side wall of the filter box 6, the inner side wall of the filter box 6 is communicated with a first valve 4, and the outer side wall of the first valve 4 is provided with; the sludge with more impurities after precipitation is discharged into the filter tank 6, and the first valve 4 can open and close the first connecting pipe 7.

In this embodiment, specifically: two second fixed blocks 29 are symmetrically welded on the inner side wall of the filter box 6, the tops of the two second fixed blocks 29 are in threaded connection with a filter plate 30, and two handles 28 are symmetrically welded on the upper surface of the filter plate 30; the filter plate 30 filters the sludge, the filter plate 30 is taken out to clean the sludge, and then the water is discharged from the first drain pipe 5.

Working principle or structural principle, when in use, the bottom plate 1 is provided with a switch group for controlling the on and off of the sewage pump 14 and the motor 21, the switch group is connected with an external mains supply and used for supplying power to the sewage pump 14 and the motor 21, the motor 21 drives the second driving wheel 20, the second driving wheel 20 drives the first driving wheel 19, the first driving wheel 19 drives the first rotating roller 17, the first rotating roller 17 drives the transmission belt 23, the construction sewage flows into the water inlet pipe 15, when the sewage falls on the sieve plate 32, water flows down from the sieve plate 32, sand impurities slide to one side of the sieve plate 32 close to the first fixed block 22 from the transmission belt 23 and fall on the transmission belt 23, the transmission belt 23 brings the sand impurities out of the sieving box 16, the sewage subjected to primary filtration at the bottom of the sieving box 16 is discharged into the precipitation box 12 for precipitation by the sewage pump 14, and then the water at the top is discharged to the outside through the second water, and discharging the water with the sludge into the filter tank 6 through the first connecting pipe 7 for secondary filtration, filtering the sludge by the filter plate 30, taking out the filter plate 30 to clean the sludge, and discharging the water from the first water discharging pipe 5.

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 sewage purification device in the building engineering field of environmental protection, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is welded with a screening box (16), a motor (21) is installed on the outer side wall of the screening box (16), the inner side wall of the screening box (16) is connected with a second rotating roller (25) in a rotating mode, the outer side wall of the screening box (16) is symmetrically welded with two plate bodies (18), the inner side wall of the two plate bodies (18) is connected with a first rotating roller (17) in a rotating mode, the outer side wall of the first rotating roller (17) is connected with a transmission belt (23) in a rolling mode, the inner side wall of the transmission belt (23) is connected with the outer side wall of the second rotating roller (25) in a rolling mode, an output shaft of the motor (21) is welded with a second transmission wheel (20), the outer side wall of the first rotating roller (17) is welded with a first transmission wheel (19), and the inner side wall of the second transmission wheel (20) is, two inboard wall symmetric welding of screening case (16) have two first fixed blocks (22), two the inside wall rotation of first fixed block (22) is connected with sieve (32), the inside wall welding of screening case (16) has L shaped plate (27), the top of L shaped plate (27) with the inside wall rotation of sieve (32) is connected, the inside roof intercommunication of bottom plate (1) has inlet tube (15).

2. The sewage purification device in the field of environmental protection building engineering according to claim 1, wherein: a baffle plate (26) is welded on the inner top wall of the screening box (16) and one side close to the water inlet pipe (15).

3. The sewage purification device in the field of environmental protection building engineering according to claim 1, wherein: the inside wall of screening case (16) just is located the welding of the below of transmission band (23) has diaphragm (24).

4. The sewage purification device in the field of environmental protection building engineering according to claim 1, wherein: the upper surface welding of bottom plate (1) has setting tank (12), the last surface mounting of bottom plate (1) has dredge pump (14), the water inlet of dredge pump (14) with the inside wall intercommunication of screening case (16), the delivery port intercommunication of dredge pump (14) has second connecting pipe (13), the one end of second connecting pipe (13) with the inside wall intercommunication of setting tank (12), the inside wall intercommunication of setting tank (12) has second drain pipe (11).

5. The sewage purification device in the field of environmental protection building engineering according to claim 4, wherein: the lower surface welding of bottom plate (1) has riser (2), the inside wall symmetry sliding connection of riser (2) has two sliders (3), two the lateral wall welding of slider (3) has rose box (6), the inside diapire intercommunication of settling tank (12) has first connecting pipe (7), second valve (9) are installed to the lateral wall of first connecting pipe (7), the one end of first connecting pipe (7) with the inside wall intercommunication of rose box (6), the inside wall intercommunication of rose box (6) has first valve (4), first drain pipe (5) are installed to the lateral wall of first valve (4).

6. The sewage purification device in the field of environmental protection building engineering according to claim 5, wherein: two second fixed blocks (29) are symmetrically welded on the inner side wall of the filter box (6), two filter plates (30) are connected to the top of the second fixed blocks (29) in a threaded mode, and two handles (28) are symmetrically welded on the upper surface of each filter plate (30).