CN210122498U - Waste water recycling system for die casting process - Google Patents

Waste water recycling system for die casting process Download PDF

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Publication number
CN210122498U
CN210122498U CN201920951108.7U CN201920951108U CN210122498U CN 210122498 U CN210122498 U CN 210122498U CN 201920951108 U CN201920951108 U CN 201920951108U CN 210122498 U CN210122498 U CN 210122498U
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module
cylinder
tank
input
shunting
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CN201920951108.7U
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Chinese (zh)
Inventor
葛建明
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Nantong Yuqi Metal Products Co Ltd
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Nantong Yuqi Metal Products Co Ltd
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Abstract

The utility model relates to a waste water recovery cyclic utilization system for die casting process, its characterized in that: the device comprises a precipitation oil separation module, a flow distribution module and a collection module; the input end of the shunting module is connected to the sedimentation oil separation module through a pipeline, and the output end of the shunting module is connected to the collection module through a pipeline; in the utility model, the baffle is arranged in the pool body to precipitate impurities in the wastewater in the settling zone and overflow the upper layer of floating oil to the floating oil zone, the stripping liquid or the emulsion in the settling zone is pumped into the distribution module through the vane pump, the emulsion is shunted to the collection module zone through the control of the distribution module, the distribution module can ensure that one side can collect the stripping liquid or the emulsion when the collection module at one side is cleaned, and the working efficiency is higher without shutdown maintenance; the collecting module adopts a stepped structure, and can perform secondary precipitation on the existing trace impurities; the cleanliness of the stripping liquid or the emulsion is ensured.

Description

Waste water recycling system for die casting process
Technical Field
The utility model relates to a die casting technology waste liquid treatment field especially relates to a waste water recovery cyclic utilization system for die casting technology.
Background
At present, two methods are available in the market for treating wastewater after the use of a stripping liquid and an emulsion in a die casting process: 1. the cutting fluid is treated by a chemical method and then is discharged after reaching the standard, the chemical method has the advantages that the treatment process is high in cost of chemical agents, electric energy and the like, treatment equipment is huge, effective ingredients contained in waste liquid cannot be recycled, and resources are wasted; 2. simple filtration and recycling can not achieve the effect originally possessed, the production requirement of medium and high-end products can not be met, the simple filtration and recycling is only suitable for small-scale rough processing, the service cycle can only be prolonged, and the final treatment and discharge are required due to the reduction of functional components of emulsion or membrane-removing liquid and the odor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a waste water recovery cyclic utilization system for die casting process can solve the problem that the emulsion recovery that general aluminum alloy drawing of patterns was used is inconvenient, and reuse rate is low.
The technical scheme of the utility model is that: the waste water recycling system for the die casting process has the innovation points that: the device comprises a precipitation oil separation module, a flow distribution module and a collection module; the input end of the shunting module is connected to the sedimentation oil separation module through a pipeline, and the output end of the shunting module is connected to the collection module through a pipeline;
the sedimentation oil separation module comprises a tank body, a liquid pumping pipe, a driving motor, a vane pump and a liquid discharge pipe; the middle of the tank body is provided with a clapboard which divides the tank body into a settling zone and an oil slick zone, the clapboard is provided with an overflow hole, and the settling zone of the tank body is provided with an emulsion inflow pipe orifice; the output end of the driving motor is connected to the vane pump through a coupling to drive the vane pump to rotate; the input end of the vane pump is provided with a liquid pumping pipe, and the input end of the liquid pumping pipe extends to the sedimentation area of the tank body; the output end of the vane pump is provided with a liquid discharge pipe connected with the shunting module;
the flow distribution module comprises an outer cylinder, an input pipe, an output port, a distribution groove, a partition plate and a rotary rod; the outer cylinder body is transparent, an input pipe extends in the outer cylinder body along the vertical direction from the top end of the outer cylinder body, the middle of the bottom end of the outer cylinder body is inwards sunken to form a conductive supporting table, a partition plate is arranged between the bottom end of the outer wall of the supporting table and the inner wall of the outer cylinder body, and output ports are respectively arranged on the outer cylinder body on two sides of the partition plate; the distributing groove is arranged between the input pipe and the supporting table, the bottom end of the distributing groove is provided with a rotating rod along the communicated supporting table, the distributing groove is provided with shunting holes, the number of the shunting holes at the two sides of the partition plate is controlled by rotating the rotating rod, and the liquid flow at the two sides of the partition plate is controlled;
the collecting module comprises a plurality of collecting grooves which are arranged in a stepped mode, the adjacent collecting grooves are communicated from high to low through overflow holes, and liquid discharging ports are formed in the side edges of the collecting grooves.
Furthermore, a filter is arranged at the end part of the liquid pumping pipe extending to the sedimentation zone of the tank body.
The utility model has the advantages that: the utility model discloses in through set up the baffle in the cell body carry on the impurity in the waste water to deposit and overflow the upper oil slick to the oil slick district in the sedimentation zone, through the vane pump with the stripping liquid or the emulsion suction in the sedimentation zone to the distribution module in, realize through the control of distribution module that stripping liquid or emulsion shunts to collecting module district, the distribution module can guarantee that one side can collect stripping liquid or emulsion when the collection module of one side is cleared up wherein, it is higher to need not to shut down the maintenance work efficiency; the collecting module adopts a stepped structure, and can perform secondary precipitation on the existing trace impurities; the cleanliness of the stripping liquid or the emulsion is ensured.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the utility model discloses a waste water recovery cyclic utilization system for die casting process.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
The waste water recycling system for the die casting process shown in the figure 1 comprises a precipitation oil separation module 1, a flow distribution module 2 and a collection module 3; the input of reposition of redundant personnel module 2 passes through the pipe connection and deposits on oil removal module 1, the output of reposition of redundant personnel module 2 passes through the pipe connection and collects on module 3.
The sedimentation oil separation module 1 comprises a tank body 11, a liquid pumping pipe 12, a driving motor 13, a vane pump 14 and a liquid discharge pipe 15; a partition plate 16 is arranged in the middle of the tank body 11 to divide the tank body 11 into a settling zone and an oil slick zone, an overflow hole is formed in the partition plate 16, and an emulsion inflow pipe orifice is formed in the settling zone of the tank body 11; the impeller pump 14 is arranged on the tank body 11 through a cover plate of the tank body 11, and the output end of the driving motor 13 is connected to the impeller pump 14 through a coupling to drive the impeller pump 14 to rotate; the input end of the vane pump 14 is provided with a liquid pumping pipe 12, and the input end of the liquid pumping pipe 12 extends to the sedimentation zone of the tank body 11; the output end of the vane pump 14 is provided with a liquid discharge pipe 15 which is connected with the shunting module 2.
The flow dividing module 2 comprises an outer cylinder 21, an input pipe 22, an output port 23, a distribution groove 24, a partition plate 25 and a rotating rod 26; the outer cylinder 21 is transparent, the top end of the outer cylinder 21 extends in the outer cylinder 21 along the vertical direction to form an input pipe 22, the middle of the bottom end of the outer cylinder 21 is recessed inwards to form a conductive supporting table 27, a partition plate 25 is arranged between the bottom end of the outer wall of the supporting table 27 and the inner wall of the outer cylinder 21, and output ports are respectively arranged on the outer cylinders 23 positioned at two sides of the partition plate 25; the distribution groove 24 is arranged between the input pipe 22 and the supporting platform 27, the bottom end of the distribution groove 24 is provided with a rotating rod 26 along the conducted supporting platform 27, the distribution groove 24 is provided with shunting holes, and the number of the shunting holes on two sides of the partition plate 25 and the liquid flow on two sides of the partition plate 25 are controlled by rotating the rotating rod 26.
The collecting module 3 comprises a plurality of collecting grooves 31 which are arranged in a stepped mode, the adjacent collecting grooves 31 are communicated from high to low through overflow holes, and a liquid discharge port is formed in the side edge of each collecting groove 31. The end of the liquid pumping pipe extending to the sedimentation zone of the tank body is provided with a filter 17.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (2)

1. The utility model provides a waste water recovery cyclic utilization system for die casting process which characterized in that: the device comprises a precipitation oil separation module, a flow distribution module and a collection module; the input end of the shunting module is connected to the sedimentation oil separation module through a pipeline, and the output end of the shunting module is connected to the collection module through a pipeline;
the sedimentation oil separation module comprises a tank body, a liquid pumping pipe, a driving motor, a vane pump and a liquid discharge pipe; the middle of the tank body is provided with a clapboard which divides the tank body into a settling zone and an oil slick zone, the clapboard is provided with an overflow hole, and the settling zone of the tank body is provided with an emulsion inflow pipe orifice; the output end of the driving motor is connected to the vane pump through a coupling to drive the vane pump to rotate; the input end of the vane pump is provided with a liquid pumping pipe, and the input end of the liquid pumping pipe extends to the sedimentation area of the tank body; the output end of the vane pump is provided with a liquid discharge pipe connected with the shunting module;
the flow distribution module comprises an outer cylinder, an input pipe, an output port, a distribution groove, a partition plate and a rotary rod; the outer cylinder body is transparent, an input pipe extends in the outer cylinder body along the vertical direction from the top end of the outer cylinder body, the middle of the bottom end of the outer cylinder body is inwards sunken to form a conductive supporting table, a partition plate is arranged between the bottom end of the outer wall of the supporting table and the inner wall of the outer cylinder body, and output ports are respectively arranged on the outer cylinder body on two sides of the partition plate; the distributing groove is arranged between the input pipe and the supporting table, the bottom end of the distributing groove is provided with a rotating rod along the communicated supporting table, the distributing groove is provided with shunting holes, the number of the shunting holes at the two sides of the partition plate is controlled by rotating the rotating rod, and the liquid flow at the two sides of the partition plate is controlled;
the collecting module comprises a plurality of collecting grooves which are arranged in a stepped mode, the adjacent collecting grooves are communicated from high to low through overflow holes, and liquid discharging ports are formed in the side edges of the collecting grooves.
2. The waste water recycling system for die casting process as claimed in claim 1, wherein: and a filter is arranged at the end part of the liquid pumping pipe extending to the sedimentation zone of the tank body.
CN201920951108.7U 2019-06-23 2019-06-23 Waste water recycling system for die casting process Active CN210122498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920951108.7U CN210122498U (en) 2019-06-23 2019-06-23 Waste water recycling system for die casting process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920951108.7U CN210122498U (en) 2019-06-23 2019-06-23 Waste water recycling system for die casting process

Publications (1)

Publication Number Publication Date
CN210122498U true CN210122498U (en) 2020-03-03

Family

ID=69634096

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920951108.7U Active CN210122498U (en) 2019-06-23 2019-06-23 Waste water recycling system for die casting process

Country Status (1)

Country Link
CN (1) CN210122498U (en)

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