CN213698938U

CN213698938U - Landfill leachate treatment control system

Info

Publication number: CN213698938U
Application number: CN202021873343.6U
Authority: CN
Inventors: 朱建伟
Original assignee: Anhui Xinrui Environmental Protection Technology Co ltd
Current assignee: Anhui Xinrui Environmental Protection Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-07-16
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a landfill leachate treatment control system, which comprises a sedimentation tank, wherein a support rod is fixedly connected with the right side end of the sedimentation tank, an extrusion box is fixedly connected with the left side end of the support rod, an electric hydraulic rod is fixedly arranged on the left side and the right side of the interior of the extrusion box, a pressing plate is fixedly connected with the top end of the electric hydraulic rod, buckles are fixedly arranged on the left side and the right side of the top end of the extrusion box, a communicating pipe is communicated with the upper part of the left side end of the sedimentation tank, an inlet is arranged on the top end of the communicating pipe, a motor is fixedly arranged on the left side end of the interior of the sedimentation tank, a stirring blade is arranged on the top end of the motor, a pipeline is communicated with the middle part of the right side end of the sedimentation tank, a water suction pump is fixedly arranged in the interior of, and can well control the discharge of the precipitate in the percolate.

Description

Landfill leachate treatment control system

Technical Field

The utility model relates to a processing control system especially relates to a landfill leachate processing control system.

Background

Waste is a solid, fluid substance that is not needed or useful. In densely populated large cities, waste disposal is a headache problem. It is common practice to collect and send the waste to a landfill for landfill treatment or incinerate the waste with an incinerator. Both create environmental protection issues and termination of overconsumption can further mitigate landfill saturation. Disposal of waste in landfill sites not only contaminates ground water and gives off odors, but also makes less and less area available for landfill in many cities. Incineration inevitably produces toxic gases, which harm organisms. Most cities are all researching methods for reducing garbage production and encouraging resource recovery, the utility model relates to a garbage leachate treatment control system.

Patent numbers: CN108675567A discloses a landfill leachate treatment system, the biochemical system with strong impact load resistance has larger tank volume, and can quickly dilute the inflow water concentration and inhibitory substances; the MBR process ensures higher biomass, so that the system has stronger impact load resistance; the air blower adopts frequency conversion control, and the aeration intensity is automatically adjusted according to the dissolved oxygen in the tank so as to adapt to the change of water quantity and concentration.

However, the above patents have the following disadvantages: 1. the above design is inconvenient to process the leachate in the garbage into the sedimentation tank through extrusion, and manpower is consumed, so improvement is needed. 2. The above design does not provide good control of the discharge of the precipitate in the percolate and improvements are therefore desirable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a landfill leachate handles control system, can be fine convenient with the filtration liquid in the rubbish through the extrusion processing advance sedimentation tank, saved the manpower greatly to the sediment discharge in the control filtration liquid that can be fine can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a landfill leachate treatment control system, including the sedimentation tank, the right side end of sedimentation tank is fixedly connected with bracing piece and the left side end fixedly connected with extrusion box of bracing piece, the inside left and right sides of extrusion box is all fixedly mounted with electronic hydraulic stem and the top fixedly connected with clamp plate of electronic hydraulic stem, the top left and right sides of extrusion box is all fixedly mounted with the buckle, the left side end of sedimentation tank is to the upper position intercommunication connection communicating pipe and the top of communicating pipe is installed and is added the mouth, the inside left side end fixedly mounted with motor of sedimentation tank and the top of motor are installed and are stirred the leaf, the inside fixed mounting that the sedimentation tank right side end middle part intercommunicated connected with pipeline and pipeline has the suction pump, the right side end of suction pump and the right side end fixed connection inside the sedimentation tank, the bottom middle part of sedimentation tank is installed the discharge port, the utility model discloses a sedimentation tank, including extrusion box, electric telescopic handle, support plate, electric telescopic handle, extrusion box, electric telescopic handle, the bottom right side fixedly connected with backup pad of sedimentation tank and the left side fixed mounting of backup pad have electric telescopic handle, electric telescopic handle's top fixedly connected with shell, the bottom fixed mounting of extrusion box has the filter screen.

Optionally, the upper and lower of the extrusion box are provided with covers, and the left and right sides of the bottom end of each cover are fixedly provided with clamping grooves corresponding to the buckles.

Optionally, the lower parts of the left side and the right side of the sedimentation tank are fixedly connected with bottom frames.

Optionally, a rubber body is fixedly mounted on the right side inside the shell.

Optionally, the left side of the bottom end of the housing is connected with a drain outlet in a communicating manner.

The utility model has the advantages as follows:

1. the utility model discloses the rubbish that will have filtration liquid is put between two clamp plates in the extrusion box, after putting into and accomplishing, cover, the draw-in groove on the cover blocks the buckle, thereby fix the cover, let in external power for electronic hydraulic stem at this moment, electronic hydraulic stem begins to operate, it (need to explain that the controller on the electronic hydraulic stem is installed in the outside of extrusion box) extends through the control of electronic hydraulic stem, electronic hydraulic stem drives two clamp plates and moves to the middle part, two clamp plates move to the middle part and carry out the extrusion processing to rubbish, extrude filtration liquid out, filtration liquid falls into the sedimentation tank through the filter screen, it is very convenient, later again the artifical rubbish of having extruded takes out can, in the extrusion process, need not consume the manpower, the manpower has greatly been saved, can effectively solve inconvenient entering the sedimentation tank through the extrusion processing with the filtration liquid in the rubbish in the background art, and manpower is required.

2. The utility model discloses when landfill leachate gets into the sedimentation tank, add alum through adding the mouth, alum gets into the sedimentation tank through communicating pipe, at this moment let in external power for the motor, open the switch of motor (it is the switch of motor to explain, the switch of suction pump all installs the surface of sedimentation tank), the motor begins to operate, the motor drives the rotation of stirring leaf, stirring leaf promotes the mixture of landfill leachate and alum, alum deposits the impurity in the landfill leachate in the sedimentation tank bottom, just begin the discharge port and is supported by the rubber body in the shell, the rubber body has fine extensibility can be fine seal the discharge port, when needing to discharge the deposit in the sedimentation tank, let in external power for electric telescopic handle, control electric telescopic handle's shortening through electric telescopic handle's controller (it is installed on electric telescopic handle's surface to explain for the controller on electric telescopic handle), electric telescopic handle drives the removal of right of shell, the shell moves right discharge port and drain outlet parallel position, the inside impurity of sedimentation tank just can discharge through the drain outlet again like this, when not discharging the sediment, on the same reason, through the extension of the controller control electric telescopic handle on the electric telescopic handle, thereby let the rubber body support the discharge port again can, the sediment in the control filtration liquid that can be fine is discharged, let in external power source for the suction pump at last, open the switch of suction pump, the suction pump begins to operate, the filtration liquid that suction pump effect and pipeline will deposit the completion discharges elsewhere and carries out cleanness on next step, can effectively solve the sediment exhaust problem in the control filtration liquid that can not be fine in the background art.

Drawings

Fig. 1 is a schematic view of the overall structure of a landfill leachate treatment control system according to an embodiment of the present invention;

fig. 2 is an enlarged view of the connection structure of the electro-hydraulic rod in the landfill leachate treatment control system in the embodiment of the utility model;

fig. 3 is an enlarged view of the internal structure of the housing in the landfill leachate treatment control system according to the embodiment of the present invention.

In the figure: 1. a sedimentation tank; 2. a support bar; 3. pressing the box; 4. an electro-hydraulic lever; 5. pressing a plate; 6. buckling; 7. a cover; 8. a card slot; 9. a communicating pipe; 10. an inlet port; 11. a motor; 12. stirring blades; 13. a pipeline; 14. a water suction pump; 15. a chassis; 16. an outlet port; 17. a support plate; 18. an electric telescopic rod; 19. a housing; 20. a rubber body; 21. a drain port; 22. and (4) a filter screen.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

A landfill leachate treatment control system according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, the garbage leachate treatment control system provided by the present invention comprises a sedimentation tank 1, wherein a support rod 2 is fixedly connected to the right side end of the sedimentation tank 1, and a squeezing box 3 is fixedly connected to the left side end of the support rod 2, an electric hydraulic rod 4 is fixedly installed on each of the left and right sides inside the squeezing box 3, a pressing plate 5 is fixedly connected to the top end of the electric hydraulic rod 4, a buckle 6 is fixedly installed on each of the left and right sides of the top end of the squeezing box 3, a communicating pipe 9 is intercommunicated and connected to the upper portion of the left side end of the sedimentation tank 1, an inlet 10 is installed on the top end of the communicating pipe 9, a motor 11 is fixedly installed on the left side end inside the sedimentation tank 1, a stirring blade 12 is installed on the top end of the motor 11, a pipeline 13 is intercommunicated and, the right side end of water suction pump 14 and the inside right side end fixed connection of sedimentation tank 1, discharge port 16 is installed to the bottom middle part of sedimentation tank 1, the left side fixed mounting of the bottom right side fixedly connected with backup pad 17 of sedimentation tank 1 and backup pad 17 has electric telescopic handle 18, electric telescopic handle 18's top fixedly connected with shell 19, the bottom fixed mounting of extrusion box 3 has filter screen 22.

Referring to fig. 1 and 2, the upper and lower parts of the extruding box 3 are provided with covers 7, the left and right sides of the bottom end of each cover 7 are fixedly provided with clamping grooves 8 corresponding to the buckles 6, the clamping grooves 8 clamp the buckles 6 to fix the covers 7 on the extruding box 3, when the covers 7 are taken down, the clamping grooves 8 are pulled down from the buckles 6 with force, and it is required to be noted that the bottom ends of the extruding box 3 and the shell 19 do not have bottom edges.

Referring to fig. 1, the lower parts of the left and right sides of the sedimentation tank 1 are fixedly connected with bottom frames 15, and the bottom frames 15 support the sedimentation tank 1.

Referring to fig. 1 and 3, a rubber body 20 is fixedly mounted on the right side of the inside of the housing 19, and the rubber body 20 is made of rubber and has a good extensibility to block the discharge opening 16.

Referring to fig. 1 and 3, a drain 21 is connected to the left side of the bottom end of the housing 19, so that the impurities in the sedimentation tank 1 can be discharged through the drain 21 via the discharge port 16.

The embodiment of the utility model provides a landfill leachate treatment control system, the rubbish that will have filtration liquid is put between two clamp plates 5 in the extrusion box 3, put into and accomplish the back, cover 7, draw-in groove 8 on the cover 7 blocks buckle 6, thereby fix the cover 7, let in external power supply for electronic hydraulic stem 4 at this moment, electronic hydraulic stem 4 begins to operate, it (need explain that the controller on electronic hydraulic stem 4 is installed in the outside of extrusion box 3) extension through the control of electronic hydraulic stem 4, electronic hydraulic stem 4 drives two clamp plates 5 and moves to the middle part, two clamp plates 5 move to the middle part and carry out extrusion treatment to rubbish, extrude filtration liquid, filtration liquid falls into sedimentation tank 1 through filter screen 22, it is very convenient, later the artifical rubbish that will extrude again can, in the extrusion process, need not consume the manpower, greatly saving manpower, when landfill leachate enters the sedimentation tank 1, alum is added through the adding port 10, the alum enters the sedimentation tank 1 through the communicating pipe 9, at the moment, an external power supply is introduced into the motor 11, a switch of the motor 11 is turned on (the switch of the motor 11 needs to be explained, the switch of the water suction pump 14 is installed on the surface of the sedimentation tank 1), the motor 11 starts to operate, the motor 11 drives the stirring blades 12 to rotate, the stirring blades 12 promote the mixing of the landfill leachate and the alum, the alum precipitates impurities in the landfill leachate at the bottom of the sedimentation tank 1, the discharge port 16 is abutted by the rubber body 20 in the shell 19 just beginning, the rubber body 20 has good extension performance and seals the discharge port 16, when the sediment in the sedimentation tank 1 needs to be discharged, the external power supply is introduced into the electric telescopic rod 18, and the contraction of the electric telescopic rod 18 is controlled through the controller of the electric telescopic rod 18 (the controller on the electric telescopic rod 18 needs to be explained is installed on Short, electric telescopic handle 18 drives the right removal of shell 19, shell 19 moves to the discharge port 16 and the parallel position of escape orifice 21 in the right side, just so the inside impurity of sedimentation tank 1 just can discharge through discharge port 16 through escape orifice 21 again, when not needing to discharge the sediment like this, through the extension of controller control electric telescopic handle 18 on electric telescopic handle 18, thereby let rubber body 20 support discharge port 16 again can, the sediment in the control filtration liquid that can be fine is discharged, let suction pump 14 pass through external power source at last, open suction pump 14's switch, suction pump 14 begins the operation, suction pump 14 effect and pipeline 13 discharge the filtration liquid that the sediment was accomplished elsewhere and carry out the cleanness on next step.

The utility model relates to a landfill leachate treatment control system, which comprises a motor 11 (type: 42HD0401, manufactured by Anchuan), an electro-hydraulic rod 4 (type: TGA-20, manufactured by Mediterranean elephant electric appliances, Inc.), an electro-hydraulic push rod using a motor as a power source, outputting pressure oil through a bidirectional gear pump, controlling the oil through an oil circuit manifold block to an oil cylinder to realize the reciprocating motion of a piston rod), an electro-hydraulic telescopic rod 18 (type: LX600, manufactured by Shanghai, New Zealand, Mingshan, etc.), an electric drive device for converting the rotary motion of the motor into the linear reciprocating motion of the push rod, which can be used as an executing machine in various simple or complex process flows to realize remote control, centralized control or automatic control, a water suction pump 14 (type: DP-60, manufactured by Shanghai, New Zealand, and under the condition that the air is in a water pumping pipe of a water pump, the negative pressure (vacuum) formed when the pump works is utilized, the water pressure lower than the water pumping port is increased under the action of the atmospheric pressure, and then the water is discharged from the water discharging end of the water pump. ) The electrical components are all products in the prior art, a person skilled in the art selects, installs and completes debugging operation of a circuit according to use requirements to ensure that each electrical appliance can normally work, the components are all universal standard components or components known by the person skilled in the art, the structure and the principle of the components are known by the person skilled in the art through technical manuals or conventional experimental methods, and the applicant does not specifically limit the components.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a landfill leachate treatment control system, includes sedimentation tank (1), its characterized in that, the right side end fixedly connected with bracing piece (2) of sedimentation tank (1) and the left side fixedly connected with of bracing piece (2) extrude box (3), the equal fixedly mounted in the inside left and right sides of extrusion box (3) has top fixedly connected with clamp plate (5) of electronic hydraulic stem (4) and electronic hydraulic stem (4), the equal fixedly mounted in the top left and right sides of extrusion box (3) has buckle (6), the left side end of sedimentation tank (1) is above the upper position intercommunication and is connected with communicating pipe (9) and the top of communicating pipe (9) is installed and is added mouth (10), stirring leaf (12) are installed on the top of the inside left side fixedly mounted with motor (11) and motor (11) of sedimentation tank (1), the inside fixed mounting that sedimentation tank (1) end right side middle part intercommunication is connected with pipeline (13) and pipeline (13) has the pump that absorbs water (10) 14) The utility model discloses a water absorption pump, the right side end of water absorption pump (14) and the inside right side end fixed connection of sedimentation tank (1), discharge port (16) are installed to the bottom middle part of sedimentation tank (1), the left side fixed mounting of the bottom right side fixedly connected with backup pad (17) of sedimentation tank (1) and backup pad (17) has electric telescopic handle (18), the top fixedly connected with shell (19) of electric telescopic handle (18), the bottom fixed mounting of extrusion box (3) has filter screen (22).

2. The landfill leachate treatment control system of claim 1, wherein the extrusion box (3) is provided with covers (7) at the upper and lower sides thereof, and the left and right sides of the bottom end of each cover (7) are fixedly provided with clamping grooves (8) corresponding to the buckles (6).

3. The landfill leachate treatment control system of claim 1, wherein the lower parts of the left and right sides of the sedimentation tank (1) are fixedly connected with an underframe (15).

4. The landfill leachate treatment control system of claim 1, wherein the right side inside the housing (19) is fixedly provided with a rubber body (20).

5. The landfill leachate treatment control system of claim 1, wherein the bottom end of the housing (19) is connected with a drain outlet (21) on the left side.