CN212916138U

CN212916138U - Centrifugal dehydration equipment for environmental protection engineering

Info

Publication number: CN212916138U
Application number: CN202020764483.3U
Authority: CN
Inventors: 周鲁沂
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-04-09
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a centrifugal dehydration device for environmental protection engineering, which comprises a first shell, wherein one side of the inner wall of the first shell is welded with a second shell, the top of the second shell is fixedly connected with a motor through screws, the output shaft of the motor penetrates through the top of the second shell and is welded with a frame body, the outer side wall of the frame body is fixedly connected with a second filter screen, the outer side wall of the frame body, which is positioned at the lower part of the second filter screen, is fixedly connected with a first filter screen, the water in the second shell is pumped into a third shell through a first water pump and a second pipe body for storage, the water in the third shell is pumped into the frame through the matching of the second water pump, the third pipe body and the first pipe body, when the sewage is secondarily treated, the sludge in the frame body and the inner wall of the second shell is cleaned, the step is repeated, the sewage can be repeatedly treated for many times, and the frame body and the second, improves the utilization rate of water, has better sewage treatment effect and is beneficial to environmental protection.

Description

Centrifugal dehydration equipment for environmental protection engineering

Technical Field

The utility model relates to an environmental protection engineering technical field specifically is a centrifugal dehydration equipment for environmental protection engineering.

Background

The environmental engineering refers to engineering specifically made for environmental protection, which is based on a group of thought objects and applies related scientific knowledge and technical means to solve the problem of environmental pollution through organized activities of a group of people, because of environmental pollution caused by industrial development. The content of the environmental protection project mainly comprises an atmospheric pollution prevention project, a water pollution prevention project, a solid waste treatment and utilization project, a noise control project and the like;

when present environmental protection engineering is handling mud, often need use centrifugal dehydration device, separate mud and water, but all say that once only handles the discharge, does not have the space to water storage, also can't be many times to the processing of sewage and to handling sewage utilize, lead to the treatment effect of sewage relatively poor, be unfavorable for the environmental protection, for this reason, provide a centrifugal dehydration equipment for environmental protection engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection centrifugal dehydration equipment for engineering 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: a centrifugal dehydration device for environmental protection engineering comprises a first shell, wherein a second shell is welded on one side of the inner wall of the first shell, a motor is fixedly connected to the top of the second shell through screws, an output shaft of the motor penetrates through the top of the second shell and is welded with a frame body, a second filter screen is fixedly connected to the outer side wall of the frame body, a first filter screen is fixedly connected to the outer side wall of the frame body, which is positioned on the lower portion of the second filter screen, a connecting pipe is communicated with the bottom of the frame body, fixed blocks are welded on two sides of the bottom of the second shell, a cylinder is welded at the bottom of one fixed block, a baffle is welded on the piston rod of the cylinder, a groove is formed in one side of the connecting pipe, the baffle penetrates through the groove, a third shell is welded on the inner side wall of the first shell, which is far away from the second shell, and a, the water outlet end of the first water pump runs through the top of the third shell, the water inlet end of the first water pump is communicated with the second tube body, one end, far away from the first water pump, of the second tube body runs through one side of the bottom of the second shell, the water outlet end of the second water pump is communicated with the first tube body, the water inlet end of the second water pump is communicated with the third tube body, one end of the third tube body runs through the top of the third shell, the top of the second shell is communicated with the feed pipe, one end of the feed pipe is communicated with the conical pipe, and one end of the first tube body is communicated with the outer side wall of the feed pipe.

As further preferable in the present technical solution: the top of the frame body is provided with a through hole, and the conical tube is positioned at the top of the through hole.

As further preferable in the present technical solution: two adjacent one side of fixed block all welds there is the slider, the spout has been seted up to the bottom lateral wall of framework, the inside of slider embedding spout, slider and spout sliding connection.

As further preferable in the present technical solution: the inside diapire of first casing is provided with the fourth casing, logical groove has been seted up to fourth casing position in top one side of connecting pipe.

As further preferable in the present technical solution: one side of the fourth shell, which is far away from the through groove, is communicated with a sewage outlet pipe, one end of the sewage outlet pipe penetrates through one side of the first shell, one side of the bottom of the third shell is communicated with a water outlet pipe, and one end of the water outlet pipe penetrates through one side of the first shell.

As further preferable in the present technical solution: the switch group is installed to the lateral wall of first casing, the power output of switch group respectively with the power input electric connection of first water pump, second water pump, motor and cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of the motor, the frame body, the first filter screen and the second filter screen, the sewage is centrifugally separated from the first filter screen and the second filter screen, the sewage is collected at the first filter screen according to the gravity of the sludge, the sewage is filtered and discharged through the second filter screen, a large amount of sludge is discharged into the fourth shell through the cooperation of the cylinder, the baffle and the connecting pipe, the water in the second shell is pumped into the third shell through the first water pump and the second pipe and is stored, the water in the third shell is pumped into the frame through the cooperation of the second water pump, the third pipe and the first pipe, the sludge on the inner walls of the frame body and the second shell is cleaned while the sewage is secondarily treated, the step is repeated, the sewage can be repeatedly treated for many times, the frame body and the second shell can be cleaned during the sewage treatment for many times, the utilization rate of the water is improved, and the sewage treatment effect is better, is beneficial to environmental protection.

Drawings

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

fig. 2 is a schematic view of the internal structure of the second housing of the present invention;

FIG. 3 is a schematic view of the connection structure of the sliding block and the sliding groove of the present invention;

fig. 4 is a schematic view of the internal structure of the connecting pipe of the present invention.

In the figure: 1. a first housing; 3. a second housing; 4. a tapered tube; 5. a feed pipe; 6. a motor; 7. a first pipe body; 8. a second tube body; 9. a first water pump; 10. a second water pump; 11. a third tube; 12. a water outlet pipe; 13. a third housing; 14. a sewage outlet pipe; 15. a fourth housing; 16. a cylinder; 17. a through groove; 18. a first filter screen; 19. a chute; 20. a slider; 21. a fixed block; 22. connecting pipes; 23. a baffle plate; 24. a groove; 25. a frame body; 26. a second filter screen; 27. a through hole; 28. and a switch group.

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: the centrifugal dewatering equipment for the environmental protection engineering comprises a first shell 1, wherein a second shell 3 is welded on one side of the inner wall of the first shell 1, a motor 6 is fixedly connected to the top of the second shell 3 through a screw, a frame body 25 is welded on the top of an output shaft of the motor 6, which penetrates through the second shell 3, a second filter screen 26 is fixedly connected to the outer side wall of the frame body 25, a first filter screen 18 is fixedly connected to the outer side wall of the frame body 25, which is positioned at the lower part of the second filter screen 26, a connecting pipe 22 is communicated with the bottom of the frame body 25, fixed blocks 21 are welded on two sides of the bottom of the second shell 3, a cylinder 16 is welded at the bottom of each fixed block 21, a baffle 23 is welded on a piston rod of the cylinder 16, a groove 24 is formed in one side of the connecting pipe 22, the baffle 23 penetrates through the inside of the groove 24, and a third shell, the utility model discloses a water pump water heater, including third casing 13, first water pump 9 and second water pump 10 are connected with through screw fixed connection respectively to the top both sides of third casing 13, the play water end of first water pump 9 runs through in the top of third casing 13, the end intercommunication of intaking of first water pump 9 has second body 8, the one end that first water pump 9 was kept away from to second body 8 runs through in bottom one side of second casing 3, the play water end intercommunication of second water pump 10 has first body 7, the end intercommunication of intaking of second water pump 10 has third body 11, the top of third casing 13 is run through to the one end of third body 11, the top intercommunication of second casing 3 has inlet pipe 5, the one end intercommunication of inlet pipe 5 has conical tube 4, the one end of first body 7 communicates in the lateral wall of inlet pipe 5.

In this embodiment, specifically: through-hole 27 has been seted up at the top of framework 25, conical tube 4 is located the top of through-hole 27, through setting up through-hole 27, is convenient for flow into the inside of framework 25 through-hole 27 with leading-in sewage in the inlet pipe 5 to through setting up conical tube 4, be convenient for make the inside of framework 25 that flows into of sewage accuracy.

In this embodiment, specifically: two slider 20 has all been welded to adjacent one side of fixed block 21, spout 19 has been seted up to the bottom lateral wall of framework 25, slider 20 embedding spout 19's inside, slider 20 and spout 19 sliding connection, at framework 25 portion during operation, fixed block 21, slider 20 support frame 25 fixedly, and when framework 25 rotated under the drive of motor 6, made slider 20 slide in spout 19 is inside, and then improved the stable effect of framework 25 when rotating.

In this embodiment, specifically: the inside diapire of first casing 1 is provided with fourth casing 15, fourth casing 15 is located top one side of connecting pipe 22 and has seted up logical groove 17, and the diameter that leads to groove 17 is greater than the diameter of connecting pipe 22, makes the inside that fourth casing 15 was fallen from leading to groove 17 to exhaust mud.

In this embodiment, specifically: one side of the fourth shell 15 far away from the through groove 17 is communicated with a sewage outlet pipe 14, one end of the sewage outlet pipe 14 penetrates through one side of the first shell 1, one side of the bottom of the third shell 13 is communicated with a water outlet pipe 12, one end of the water outlet pipe 12 penetrates through one side of the first shell 1, sludge collected in the fourth shell 15 is discharged by arranging the sewage outlet pipe 14, the water outlet pipe 12 is convenient for discharging water stored in the third shell 13, and valves are installed at one ends of the sewage outlet pipe 14 and the water outlet pipe 12 to control the sewage outlet pipe 14 and the water outlet pipe 12 to be opened or stopped.

In this embodiment, specifically: switch group 28 is installed to the lateral wall of first casing 1, switch group 28's power output end respectively with first water pump 9, second water pump 10, motor 6 and cylinder 16's power input end electric connection, through switch group 28 control respectively opening or closing of first water pump 9, second water pump 10, motor 6 and cylinder 16.

The motor 6 has the following types: CH 17;

the first water pump 9 and the second water pump 10 are of the types: CHLF 2-40;

the types of the cylinders 16 are: SCJ63X 75-50.

When the sewage treatment device is used, firstly, sewage is guided into the frame body 25 from the feeding pipe 5, the conical pipe 4 and the through hole 27, the motor 6 is started by using the switch group 28, the motor 6 drives the frame body 25 to rotate, so that the sewage in the frame body 25 is centrifugally discharged from the first filter screen 18 and the second filter screen 26 respectively and is remained in the second shell body 3, the mesh number of the first filter screen 18 is larger than that of the second filter screen 26, when the frame body 25 rotates, excessive sludge can be gathered at the position of the first filter screen 18, the sewage is filtered and discharged from the position of the second filter screen 26, when the sewage discharge amount is large, the sludge can be accumulated in the frame body 25, the switch group 28 is used for starting the air cylinder 16, the air cylinder 16 drives the baffle plate 23 to move to one side so as to open the bottom of the connecting pipe 22, and a large amount of sludge is discharged into the fourth shell body 15 from the connecting pipe 22 and the through groove 17, then the sludge is collected, the first water pump 9 is started by using the switch group 28, the first water pump 9 pumps the water in the second shell 3 into the third shell 13 from the second pipe body 8, the water is stored in the third shell 13, after the water is pumped out, the first water pump 9 is closed by using the switch group 28, the second water pump 10 is started, the water stored in the third shell 13 is pumped into the first pipe body 7 by using the second water pump 10 through the third pipe body 11, the first pipe body 7 enters the tapered pipe 4 from the feeding pipe 5 and then enters the frame 25 again from the tapered pipe 4 and the through groove 17, the motor 6 is started by using the switch group 28, the motor 6 drives the frame 25 to rotate, the frame 25 and the sludge on the inner wall of the second shell 3 are cleaned while the sewage is treated for the second time, the steps are repeated in sequence, the sewage treatment can be carried out for a plurality of times, and the frame 25 and the second shell 3 can be cleaned when the sewage treatment is carried out for a plurality of times, the utilization rate of water is 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 an environmental protection centrifugal dehydration equipment for engineering, includes first casing (1), its characterized in that: the welding of inner wall one side of first casing (1) has second casing (3), screw fixedly connected with motor (6) is passed through at the top of second casing (3), the output shaft of motor (6) runs through the top welding of second casing (3) and has framework (25), the lateral wall fixedly connected with second filter screen (26) of framework (25), the lateral wall fixedly connected with first filter screen (18) that framework (25) is located the second filter screen (26) lower part, the bottom intercommunication of framework (25) has connecting pipe (22), fixed block (21) have all been welded to the bottom both sides of second casing (3), the bottom welding of one fixed block (21) has cylinder (16), the piston rod welding of cylinder (16) has baffle (23), one side of connecting pipe (22) is seted up recess (24), baffle (23) run through in the inside of recess (24), the inner side wall of the first shell (1) far away from the second shell (3) is welded with a third shell (13), two sides of the top of the third shell (13) are respectively fixedly connected with a first water pump (9) and a second water pump (10) through screws, the water outlet end of the first water pump (9) penetrates through the top of the third shell (13), the water inlet end of the first water pump (9) is communicated with a second pipe body (8), one end of the second pipe body (8) far away from the first water pump (9) penetrates through one side of the bottom of the second shell (3), the water outlet end of the second water pump (10) is communicated with a first pipe body (7), the water inlet end of the second water pump (10) is communicated with a third pipe body (11), one end of the third pipe body (11) penetrates through the top of the third shell (13), the top of the second shell (3) is communicated with a feeding pipe (5), one end intercommunication of inlet pipe (5) has conical tube (4), the one end of first body (7) communicates in the lateral wall of inlet pipe (5).

2. The centrifugal dewatering equipment for environmental protection engineering according to claim 1, characterized in that: through-hole (27) have been seted up at the top of framework (25), conical tube (4) are located the top of through-hole (27).

3. The centrifugal dewatering equipment for environmental protection engineering according to claim 1, characterized in that: two slider (20) have all been welded to the adjacent one side of fixed block (21), spout (19) have been seted up to the bottom lateral wall of framework (25), slider (20) embedding spout (19) inside, slider (20) and spout (19) sliding connection.

4. The centrifugal dewatering equipment for environmental protection engineering according to claim 1, characterized in that: the inside diapire of first casing (1) is provided with fourth casing (15), logical groove (17) have been seted up to top one side that fourth casing (15) are located connecting pipe (22).

5. The centrifugal dewatering equipment for environmental protection engineering according to claim 4, characterized in that: one side of the fourth shell (15) far away from the through groove (17) is communicated with a sewage outlet pipe (14), one end of the sewage outlet pipe (14) penetrates through one side of the first shell (1), one side of the bottom of the third shell (13) is communicated with a water outlet pipe (12), and one end of the water outlet pipe (12) penetrates through one side of the first shell (1).

6. The centrifugal dewatering equipment for environmental protection engineering according to claim 1, characterized in that: switch group (28) are installed to the lateral wall of first casing (1), the power output of switch group (28) respectively with the power input electric connection of first water pump (9), second water pump (10), motor (6) and cylinder (16).