CN213569673U

CN213569673U - Sewage treatment plant for environmental engineering

Info

Publication number: CN213569673U
Application number: CN202022410248.9U
Authority: CN
Inventors: 张晓婷
Original assignee: Suzhou Xiaochuang Environmental Technology Co ltd
Current assignee: Suzhou Xiaochuang Environmental Technology Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-29
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a sewage treatment device for environmental engineering, which comprises a treatment box body, the inside of the treatment box body is divided into a precipitation area and a filtration area, a filter net rack is arranged in the filtration area in a sliding way, the middle part of the upper side of the filter net rack is connected with a connecting seat, the upper side of the connecting seat is connected with a traction rope, one end of the traction rope is wound on a winding roll, the upper side of one end of the precipitation area is provided with a flocculating agent adding port, the lower side of the precipitation area is provided with a sludge discharging port, the inside of the sludge discharging port is provided with a sewage discharging mechanism, one side of the upper end of the precipitation area is provided with a water outlet, the lower side of the sludge discharging port is provided with a sealing cover, the utility model discloses a filter net rack is arranged in the precipitation area in a sliding way, and the upper side of the filter net, the cleaning is convenient and fast.

Description

Sewage treatment plant for environmental engineering

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant for environmental engineering.

Background

In order to ensure that sewage can meet the process of purifying a certain water body after being drained 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. The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, 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, the sewage treatment is generally divided into three stages, the water quality effects achieved after different stages of treatment are different, the sewage primary treatment is also called as sewage physical treatment, and the sewage primary treatment is a process for removing suspended matters in the sewage, adjusting the pH value and reducing the rotting degree of the sewage through simple precipitation, filtration or proper aeration.

Current sewage treatment plant for environmental engineering is not convenient for carry out cleaning treatment to filtering sewage filter screen, need to send out a large amount of manpowers to remove the clearance and filter rubbish to influence filtration efficiency, arrange the silt operation moreover and waste time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant for environmental engineering to solve current sewage treatment plant for environmental engineering, be not convenient for carry out cleaning to filtering sewage filter screen, need send out to take a large amount of manpowers to go to clear up and filter rubbish, thereby influence filtration efficiency, arrange the silt operation problem of wasting time and energy moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment plant for environmental engineering, is including handling the box, handle inside settling zone and the filtering area that divide into of box, slidable mounting has the filter screen frame in the filtering area, filter screen frame upside middle part is connected with the connecting seat, the connecting seat upside is connected with the haulage rope, haulage rope one end winding is on the wind-up roll, settling zone one end upside is installed the flocculating agent and is added the mouth, the row's silt mouth has been seted up to the settling zone downside, arrange the inside blowdown mechanism that installs of silt mouth, the outlet has been seted up to settling zone upper end one side, arrange silt mouth downside and install sealed lid.

Furthermore, guide sliding blocks are installed on two sides of the filter screen frame and are slidably clamped in sliding grooves in the inner wall of the treatment box body.

Furthermore, a weight sensor is installed in a sliding groove in the lower side of the guide sliding block, and a PLC control cabinet and an alarm are installed on the outer side of the processing box body.

Further, handle box one end upside and install T type support, the leading wheel is installed to T type support upside, and the haulage rope passes leading wheel one end winding on the wind-up roll, and wind-up roll one end transmission is connected with the coiling motor.

Further, the blowdown mechanism includes the screw drive axle of setting inside row's silt mouth through the support, the transmission of transmission axle upside is connected with gear motor.

Further, the screw transmission shaft is rotatably connected with the support through a bearing, a driven gear is installed at the upper end of the screw transmission shaft, one end of the speed reduction motor is in transmission connection with a driving gear, and the driving gear is in meshing connection with the driven gear.

Furthermore, an inclined plate is arranged in the settling zone, and a stirrer is arranged at one end of the settling zone.

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

1. the utility model discloses an slidable mounting has the filter screen frame in the precipitation zone, and filter screen frame upside is connected with haulage rope and wind-up roll for can drive filter screen frame lift adjustment through rolling motor, thereby be convenient for shift out the processing box with the filter screen frame and clear up refuse treatment, clearance convenient and fast.

2. The utility model discloses an install weighing sensor in the spout of direction slider downside, PLC switch board and alarm are installed in the processing box outside, and when filter screen frame upside filtration stored a certain amount of filtration rubbish, weighing sensor sends the signal transmission PLC switch board, and PLC switch board control alarm sends the police dispatch newspaper sound, can remind relevant personnel to clear up refuse treatment.

3. The utility model discloses an arrange the inside blowdown mechanism that installs of silt mouth, blowdown mechanism include through the support setting at the inside screw drive shaft of row silt mouth, and screw drive shaft comprises pivot and helical blade, and transmission shaft upside transmission is connected with gear motor, and it is rotatory to be convenient for through gear motor drive screw drive shaft to discharge the rubbish that the bottom deposits in the zone of sedimentation, arrange the material swift, convenient operation labour saving and time saving.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a of the present invention.

In the figure: 1. a treatment box body; 2. a settling zone; 3. a filtration zone; 4. a filter screen frame; 5. a guide slider; 6. a chute; 7. a flocculant addition port; 8. a stirrer; 9. a hauling rope; 10. a connecting seat; 11. a T-shaped bracket; 12. a guide wheel; 13. a wind-up roll; 14. a weight sensor; 15. a PLC control cabinet; 16. an alarm; 17. a sludge discharge port; 18. a sealing cover; 19. a drive shaft; 20. a reduction motor; 21. a driving gear; 22. a driven gear; 23. a support; 24. and a water outlet.

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 and 2, in an embodiment of the present invention, a sewage treatment device for environmental engineering includes a treatment tank 1, the treatment tank 1 is internally divided into a settling zone 2 and a filtering zone 3, which can filter and settle sewage, a filter net rack 4 is slidably mounted in the filtering zone 3, a filter net and an activated carbon adsorption layer are disposed in the filter net rack 4, so as to facilitate filtering and adsorbing sewage, a connecting seat 10 is connected to the middle of the upper side of the filter net rack 4, a pulling rope 9 is connected to the upper side of the connecting seat 10, one end of the pulling rope 9 is wound on a winding roller 13, so that the filter net rack 4 can be driven to lift and adjust by a winding motor, so as to facilitate moving the filter net rack 4 out of the treatment tank 1 for garbage disposal, the cleaning is convenient and fast, a flocculant adding port 7 is mounted on the upper side of one end of the settling zone 2, so, arrange silt mouth 17 has been seted up to 2 downside in sedimentation zone, arrange silt mouth 17 internally mounted and have a sewage discharge mechanism, thereby be convenient for discharge the rubbish that the bottom precipitated in the sedimentation zone, arrange the material swift, convenient operation, sedimentation zone 2 upper end one side has seted up outlet 24, arranges silt mouth 17 downside and installs sealed lid 18.

Preferably, the guide sliding blocks 5 are installed on two sides of the filter screen frame 4, the guide sliding blocks 5 are slidably clamped in the sliding grooves 6 on the inner wall of the treatment box body 1, and the filter screen frame 4 can be slidably installed on the upper portion of the treatment box body 1.

Preferentially, install weighing sensor 14 in the spout 6 of guide slider 5 downside, PLC switch board 15 and alarm 16 are installed in the 1 outside of processing box, and when 4 upside filtration of filter screen frame stored a certain amount of filtration rubbish, weighing sensor 14 sends signal transmission PLC switch board 15, and PLC switch board 15 control alarm 16 sends the alarm sound, can remind relevant personnel to clear up refuse treatment, prevents that 4 upper portion rubbish of filter screen frame from too much influencing the filter effect.

Preferably, T type support 11 is installed to 1 one end upside of processing box, and leading wheel 12 is installed to 11 upsides of T type support, and haulage rope 9 passes 12 one ends of leading wheel and twines on wind-up roll 13, and the transmission of 13 one ends of wind-up roll is connected with the coiling motor for can drive filtration rack 4 lift adjustment through the coiling motor, thereby be convenient for shift out processing box 1 with filtration rack 4 and clear up refuse treatment, clearance convenient and fast.

Preferably, the pollution discharge mechanism comprises a spiral transmission shaft 19 arranged inside the silt discharge port 17 through a support 23, the spiral transmission shaft 19 consists of a rotating shaft and spiral blades, a speed reduction motor 20 is connected to the upper side of the transmission shaft 19 in a transmission manner, the spiral transmission shaft 19 is driven to rotate through the speed reduction motor 20, and therefore the garbage deposited at the bottom in the deposition zone is discharged.

Preferably, screw drive shaft 19 passes through the bearing and is connected with support 23 rotation, and driven gear 22 is installed to screw drive shaft 19 upper end, and gear motor 20 one end transmission is connected with driving gear 21, and driving gear 21 and driven gear 22 meshing are connected, are convenient for drive screw drive shaft 19 through gear motor 20 rotatory to discharge the rubbish that the bottom subsides in the zone of sedimentation, arrange the material swiftly, convenient operation.

Preferably, 2 internally mounted in settling zone have the swash plate, and agitator 8 is installed to 2 one ends in settling zone, is convenient for carry out even stirring to 2 insides in settling zone and handles, is favorable to improving the efficiency of flocculation and precipitation.

The utility model discloses a theory of operation and use flow: pour into sewage into treatment box 1 in, divide into precipitation zone 2 and filtering area 3 through treatment box 1 is inside, can filter and sedimentation treatment sewage, it is discharged by outlet 24 to filter the completion water, and through the filter screen frame 4 that sliding mounting had in filtering area 3, and filter screen frame 4 upside is connected with haulage rope 9 and wind-up roll 13, make and to drive filter screen frame 4 lift adjustment through rolling motor, thereby be convenient for shift out treatment box 1 with filter screen frame 4 and clear up the refuse treatment, clearance convenient and fast. And install weight sensor 14 in 6 through the spout of guide slide 5 downside, handle 1 outside of box and install PLC switch board 15 and alarm 16, when filter screen frame 4 upside filtration stored a certain amount of filtration rubbish, weight sensor 14 sends signal transmission PLC switch board 15, and PLC switch board 15 control alarm 16 sends the alarm sound, can remind relevant personnel to clear up refuse treatment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sewage treatment plant for environmental engineering, is including handling box (1), its characterized in that: handle box (1) inside settling zone (2) and filtering area (3) of divideing into, slidable mounting has filter screen frame (4) in filtering area (3), filter screen frame (4) upside middle part is connected with connecting seat (10), connecting seat (10) upside is connected with haulage rope (9), haulage rope (9) one end winding is on wind-up roll (13), settling zone (2) one end upside is installed the flocculating agent and is added mouth (7), settling zone (2) downside has been seted up row silt mouth (17), row silt mouth (17) internally mounted has the sewage discharge mechanism, outlet (24) have been seted up to settling zone (2) upper end one side.

2. The sewage treatment device for environmental engineering according to claim 1, wherein: guide sliding blocks (5) are installed on two sides of the filter screen frame (4), and the guide sliding blocks (5) are slidably clamped in sliding grooves (6) in the inner wall of the processing box body (1).

3. The sewage treatment device for environmental engineering according to claim 2, wherein: a weight sensor (14) is installed in a sliding groove (6) on the lower side of the guide sliding block (5), and a PLC control cabinet (15) and an alarm (16) are installed on the outer side of the processing box body (1).

4. The sewage treatment device for environmental engineering according to claim 1, wherein: handle box (1) one end upside and install T type support (11), leading wheel (12) are installed to T type support (11) upside, and haulage rope (9) pass leading wheel (12) one end winding on wind-up roll (13), and wind-up roll (13) one end transmission is connected with the coiling motor.

5. The sewage treatment device for environmental engineering according to claim 1, wherein: the blowdown mechanism comprises a spiral transmission shaft (19) arranged inside the sludge discharge port (17) through a support (23), and a speed reduction motor (20) is connected to the upper side of the transmission shaft (19) in a transmission manner.

6. The sewage treatment device for environmental engineering according to claim 5, wherein: spiral transmission shaft (19) are connected through bearing and support (23) rotation, driven gear (22) are installed to spiral transmission shaft (19) upper end, gear motor (20) one end transmission is connected with driving gear (21), and driving gear (21) and driven gear (22) meshing are connected.