CN218130146U

CN218130146U - Cell body floating sludge collection device for environmental protection engineering construction

Info

Publication number: CN218130146U
Application number: CN202222184447.1U
Authority: CN
Inventors: 王利慧; 张士功; 吕振华; 汪林
Original assignee: Jiangsu Nju Environmental Technology Co ltd
Current assignee: Jiangsu Nju Environmental Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-27
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a cell body floats mud sediment collection device for environmental protection engineering construction relates to sewage treatment technical field. The horizontal sedimentation tank is paved with steel rails, the traveling type mud scraper runs on the horizontal sedimentation tank through the steel rails, a sludge hopper is arranged at the bottom of the right side of the horizontal sedimentation tank, a slag collecting groove is arranged at the upper part of the right side of the horizontal sedimentation tank, the upper part of the sludge hopper is a sedimentation zone, the lower part of the sludge hopper is a sludge collecting zone, and an inclined plate is paved in the sedimentation zone. This cell body floating sludge collection device for environmental protection engineering construction, the driving formula mud scraper of setting is used for scraping the mud that subsides at the bottom of the pool and collects to the sludge bucket, and skims the dross of pond face to the collection sediment groove, thereby realize mechanized cleaning operation, improve scarfing cinder efficiency, and the swash plate of addding in the sludge bucket has both increased the sedimentation area, has also shortened the settling time, meanwhile, rivers between the boards also become the laminar flow by the turbulent flow, have improved sedimentation efficiency equally.

Description

Cell body floating sludge collection device for environmental protection engineering construction

Technical Field

The utility model relates to a sewage treatment technical field specifically is a cell body floats mud sediment collection device for environmental protection engineering construction.

Background

Environmental protection is that the industrial development leads to the environmental pollution problem too serious, arouses at first that industrialized country pays attention to and produces, utilizes national law and regulation and public opinion propaganda and makes the whole society pay attention to and handle the pollution problem, and the propulsion of advanced environmental protection industry is also present important development process, and sewage purification device for environmental protection engineering construction purifies in order to reach emission standard to the sewage that produces in the work progress.

Current sewage purification mode only carries out simple processing through the medicament, and the quality of water after handling is still very poor, can often appear floating mud, foam and other floaters because of the surface of sewage, can cause certain influence to sewage treatment, consequently when handling sewage in the effluent water sump, need clear up the superficial mud sediment on sewage surface, and traditional mud sediment clearance mode is generally through artifical manual clearance, and cleaning efficiency is lower, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cell body floats mud sediment collection device for environmental protection engineering construction to solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cell body floating mud sediment collection device for environmental protection engineering construction, includes advection sedimentation tank and travelling crane formula mud scraper, the advection sedimentation tank upper berth is equipped with the rail, the travelling crane formula mud scraper is gone on the advection sedimentation tank through the rail, the right side bottom of advection sedimentation tank is equipped with the sludge hopper, and right side upper portion is equipped with the collection sediment groove, the upper portion of sludge hopper is the settling zone, and its lower part is the collection sediment district, and has laid the swash plate in the settling zone, be provided with dehydration passageway between collection sediment groove and the sludge hopper, and the department of meeting of dehydration passageway and collection sediment groove has laid the dehydration sieve.

Furthermore, a flow slowing groove is arranged on the left side of the horizontal flow sedimentation tank and is communicated with the sedimentation part of the horizontal flow sedimentation tank.

Furthermore, a water inlet is arranged on the buffer flow groove, and a water inlet weir plate is arranged in the water inlet.

Furthermore, a sludge discharge pipe is installed at the bottom of the sludge hopper, and a butterfly valve is installed on the sludge discharge pipe.

Furthermore, the joint of the dehydration channel and the sludge hopper is positioned at the sedimentation zone, and the dehydration sieve plate has an upper layer structure and a lower layer structure.

Furthermore, the right end of the horizontal flow sedimentation tank is provided with a water outlet, and a filter screen is arranged on the water outlet.

Compared with the prior art, the utility model provides an environmental protection engineering construction is with cell body scum sediment collection device possesses following beneficial effect:

this cell body floating sludge collection device for environmental protection engineering construction, the driving formula mud scraper of setting is used for scraping the mud that subsides at the bottom of the pool and collects to the sludge bucket, and skims the dross of pond face to the collection sediment groove, thereby realize mechanized cleaning operation, improve scarfing cinder efficiency, and the swash plate of addding in the sludge bucket has both increased the sedimentation area, has also shortened the settling time, meanwhile, rivers between the boards also become the laminar flow by the turbulent flow, have improved sedimentation efficiency equally.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is a partial side view of the present invention.

In the figure: 1. a horizontal flow sedimentation tank; 2. a driving type mud scraper; 3. a steel rail; 4. a sludge hopper; 5. a slag collection groove; 6. a settling zone; 7. a mud collection area; 8. a sloping plate; 9. a dehydration channel; 10. a dewatering sieve plate; 11. a flow slowing groove; 12. a water inlet; 13. a water inlet weir plate; 14. a sludge discharge pipe; 15. a butterfly valve; 16. a water outlet; 17. and (5) filtering the screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the utility model discloses a cell body floating sludge collection device is used in environmental protection engineering construction, including advection sedimentation tank 1 and driving formula mud scraper 2, advection sedimentation tank 1 upper berth is equipped with rail 3, driving formula mud scraper 2 travels on advection sedimentation tank 1 through rail 3, the right side bottom of advection sedimentation tank 1 is equipped with sludge hopper 4, and right side upper portion is equipped with sludge collecting tank 5, the upper portion of sludge hopper 4 is settling zone 6, and its lower part is sludge collecting zone 7, and has laid swash plate 8 in settling zone 6, be provided with dehydration channel 9 between sludge collecting tank 5 and the sludge hopper 4, and dehydration channel 9 and sludge collecting tank 5 junction have laid dehydration sieve board 10, and the driving formula mud scraper 2 that sets up is used for scraping the mud that subsides at the bottom of the pool to sludge hopper 4 to skimming to sludge collecting tank 5 with the dross of pool face to realize mechanized clearance operation, improve sludge hopper 4's efficiency, and the sludge hopper in 4 in addition the sedimentation tank 8 has also become the laminar flow and has increased the sedimentation time simultaneously and has also been set up by the turbulent flow, has set up with this sedimentation time.

Specifically, a flow-slowing groove 11 is arranged on the left side of the horizontal flow sedimentation tank 1, and the flow-slowing groove 11 is communicated with the sedimentation part of the horizontal flow sedimentation tank 1.

In this embodiment, the flow-slowing groove 11 is used for buffering the flow of water so that the introduced sewage tends to be smooth.

Specifically, a water inlet 12 is arranged on the buffer tank 11, and a water inlet weir plate 13 is arranged in the water inlet 12.

In this embodiment, the water inlet weir plate 13 is used to guide the water inlet 12 of the sewage to ensure uniform water distribution.

Specifically, a sludge discharge pipe 14 is arranged at the bottom of the sludge hopper 4, and a butterfly valve 15 is arranged on the sludge discharge pipe 14.

In this embodiment, the sludge discharge pipe 14 is externally connected to a sewage pump, and when the butterfly valve 15 is opened, sludge can be discharged.

Specifically, the joint of the dehydration channel 9 and the sludge hopper 4 is positioned at the sedimentation zone 6, and the dehydration sieve plate 10 is of an upper-layer structure and a lower-layer structure.

In this embodiment, when the scum is skimmed into the scum trough 5, the associated sewage can be discharged out of the scum trough 5 through the dewatering screen 10.

Specifically, the right end of the horizontal flow sedimentation tank 1 is provided with a water outlet 16, and the water outlet 16 is provided with a filter screen 17.

In this embodiment, the settled clean water is discharged through the water outlet 16, and the filter screen 17 is used for filtering out some impurities and the like.

When in use, the arranged travelling mud scraper 2 (which is a TGN type non-standard system and can be provided with a scum scraper according to the requirements of users, can be divided into a reverse mud scraping reverse slag-off mode and a reverse mud scraping same-direction slag-off mode according to the water flow direction, the mud scraping mechanism lifts up all mud scraping rakes when not scraping a mud return stroke, and when the mud scraping mechanism returns to the initial position of the mud scraping, the mud scraping rakes fall down, and the repeated work is repeated in this way) and is used for scraping and collecting the mud settled at the bottom of the tank to the sludge hopper 4 and skimming the scum on the tank surface to the slag collecting tank 5, thereby realizing the mechanized cleaning operation and improving the slag removal efficiency, and the inclined plate 8 additionally arranged in the sludge hopper 4 not only increases the sedimentation area, but also shortens the sedimentation time, meanwhile, the water flow between the plates is also changed from turbulent flow to laminar flow, and the sedimentation efficiency is also improved.

In conclusion, the floating sludge collecting device for the tank body for environmental engineering construction is provided with the travelling type sludge scraper 2 for scraping and collecting sludge settled at the bottom of the tank to the sludge hopper 4 and skimming scum on the surface of the tank to the sludge collecting tank 5, so that mechanical cleaning operation is realized, the sludge cleaning efficiency is improved, the inclined plate 8 additionally arranged in the sludge hopper 4 increases the sedimentation area and shortens the sedimentation time, and meanwhile, the water flow between the plates is changed into laminar flow from turbulent flow, so that the sedimentation efficiency is also improved.

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 cell body floating mud sediment collection device for environmental protection engineering construction, includes advection sedimentation tank (1) and driving formula mud scraper (2), its characterized in that: the horizontal sedimentation tank (1) upper berth is equipped with rail (3), the driving formula mud scraper (2) is gone on horizontal sedimentation tank (1) through rail (3), the right side bottom of horizontal sedimentation tank (1) is equipped with sludge bucket (4), and right side upper portion is equipped with slag trap (5), the upper portion of sludge bucket (4) is settling zone (6), and its lower part is mud trap (7), and has laid swash plate (8) in settling zone (6), be provided with between slag trap (5) and the sludge bucket (4) and dewater the passageway (9), and dewater the department of meeting of passageway (9) and slag trap (5) and laid and dewater sieve (10).

2. The pool body floating sludge collection device for the environmental protection engineering construction according to claim 1, which is characterized in that: the left side of the horizontal flow sedimentation tank (1) is provided with a slow flow groove (11), and the slow flow groove (11) is communicated with the sedimentation part of the horizontal flow sedimentation tank (1).

3. The floating sludge collecting device for the tank body used in the environmental protection engineering construction according to claim 2, which is characterized in that: the water inlet (12) is arranged on the buffer tank (11), and the water inlet weir plate (13) is arranged in the water inlet (12).

4. The pool body floating sludge collection device for the environmental protection engineering construction according to claim 1, which is characterized in that: a sludge discharge pipe (14) is installed at the bottom of the sludge hopper (4), and a butterfly valve (15) is installed on the sludge discharge pipe (14).

5. The pool body floating sludge collection device for environmental protection engineering construction according to claim 1, wherein: the joint of the dehydration channel (9) and the sludge hopper (4) is positioned at the sedimentation zone (6), and the dehydration sieve plate (10) is of an upper-layer structure and a lower-layer structure.

6. The pool body floating sludge collection device for the environmental protection engineering construction according to claim 1, which is characterized in that: the right end of the horizontal flow sedimentation tank (1) is provided with a water outlet (16), and the water outlet (16) is provided with a filter screen (17).