Waste treatment device for machining

Abstract

The waste treatment device for machining comprises a separation box, a circle of supporting part is arranged in the separation box, a filter cartridge with the two ends open is arranged in an opening of the supporting part, the top of the filter cartridge is bent to form a bent part buckled on the supporting part, and a mounting rod is arranged in the middle of the bottom of the filter cartridge in the radial direction; filter plates for sealing an opening in the bottom of the filter cartridge are hinged to the two sides of the mounting rod, and a circular ring is arranged below the two filter plates and driven by a hydraulic rod I below the circular ring; a circle of liquid inlet pipe sleeves the outer side of the separation box above the bending part, a plurality of groups of communicating pipes communicated with the separation box are arranged on the liquid inlet pipe, a pressing plate driven by a hydraulic rod II is arranged in the separation box positioned above the communicating pipes, a motor is arranged on the pressing plate, and a stirring paddle positioned below the pressing plate is arranged on an output shaft of the motor. The device is simple in structure and convenient to use.

Description

Technical Field

[0001] The invention relates to the field of mechanical processing, and in particular to a waste material processing device for mechanical processing. Background Art

[0002] Mechanical processing refers to the process of changing the shape, size or performance of a workpiece through a mechanical equipment. When mechanical equipment is processing products, waste liquid and waste chips will be generated. The waste chips and waste liquid are mixed together and poured out. It is impossible to separate the waste chips and waste liquid. Direct dumping can easily pollute the environment. Therefore, it is necessary to design a waste treatment device for mechanical processing that can perform solid-liquid separation. Summary of the invention

[0003] The object of the present invention is to provide a waste treatment device for mechanical processing.

[0004] The technical problem of the present invention is mainly solved by the following technical solutions:

[0005] A waste material treatment device for machining includes a separation box with a water outlet pipe at the bottom:

[0006] A circle of support parts is arranged in the separation box, wherein a filter cartridge with both ends open is arranged in the opening of the support part, and a bent part buckled on the support part is bent at the top of the filter cartridge, and a mounting rod is radially arranged in the middle of the bottom of the filter cartridge, wherein filter plates that seal the bottom opening of the filter cartridge are hinged on both sides of the mounting rod, and a circular ring is arranged under the two groups of filter plates, and the circular ring is driven by a hydraulic rod I below it;

[0007] A circle of liquid inlet pipe is provided on the outer side of the separation box above the bending part, wherein the liquid inlet pipe is provided with multiple groups of connecting pipes connected with the separation box, and a pressure plate driven by a hydraulic rod II is provided in the separation box located above the connecting pipe, and a motor is provided on the pressure plate, wherein a stirring paddle located below the pressure plate is provided on the output shaft of the motor;

[0008] The separation box is also provided with a circle of air inlet pipes located below the support portion, wherein air outlet holes are evenly arranged on the side walls of the air inlet pipes, and the air inlet pipes are driven by an electric push rod.

[0009] Preferably, the air inlet pipe is located outside the filter cartridge, wherein a skirt is provided at the bottom of the support portion and is located between the air inlet pipe and the filter cartridge.

[0010] Preferably, the cross section of the bending portion is a funnel-shaped structure, wherein the bending portion is fixed to the supporting portion by bolts.

[0011] Preferably, the stirring paddle is located directly above the opening of the filter cartridge, wherein the size of the pressure plate is adapted to the size of the inner opening of the filter cartridge.

[0012] Preferably, an inlet and an outlet are provided at the bottom of the side wall of the separation box, wherein a switch door is provided at the inlet and outlet.

[0013] Preferably, a heating pipe is provided in the bottom wall of the separation box.

[0014] Preferably, a truncated cone-shaped base is provided at the top of the separation box, wherein the hydraulic rod I is arranged in a accommodating cavity in the base, and a mounting frame connected to the output shaft of the hydraulic rod I is provided at the bottom of the ring.

[0015] The beneficial effect of the present invention is as follows: the present invention injects the slurry into the liquid inlet pipe and flows into the separation box through a plurality of connecting pipes, and then the slurry flows into the filter cylinder above the filter plate along the bent portion, at which time the liquid in the slurry is drained through the filter cylinder and the filter plate aperture, while the residue is filtered in the filter cylinder. At this time, in order to accelerate the efficiency of draining the liquid in the filter cylinder, the hydraulic rod II drives the pressure plate to move downward and slide into the filter cylinder, and drives the stirring paddle to slide into the filter cylinder, wherein the pressure plate squeezes the liquid in the filter cylinder to accelerate its efficiency of draining from the filter cylinder and the filter plate aperture. When the liquid in the filter cartridge is gradually drained, the motor drives the stirring paddle to stir the residue in the filter cartridge to accelerate the solid-liquid separation efficiency and facilitate the liquid to drain out through the filter cartridge and the filter plate aperture. Finally, a small amount of liquid mixed in the residue is naturally drained out by gravity. When the liquid is gradually drained, the electric push rod drives the air inlet pipe to move up and down. At this time, the hot air flow evenly ejected from the air inlet pipe and the air outlet will blow to the side wall of the filter cartridge, thereby drying and dehydrating the filtered residue inside, thereby improving its dehydration efficiency and effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention;

[0017] Figure 2 It is a structural schematic diagram of the present invention in another state.

[0018] In the figure: 1, separation box, 2, support part, 3, filter cartridge, 4, bending part, 5, mounting rod, 6, filter plate, 7, ring, 8, mounting frame, 9, hydraulic rod I, 10, liquid inlet pipe, 11, pressure plate, 12, hydraulic rod II, 13, motor, 14, stirring paddle, 15, air inlet pipe, 16, electric push rod, 17, skirt, 18, switch door, 19, base. DETAILED DESCRIPTION

[0019] The following are examples and the attached Figure 1-2 , the technical solution of the present invention is further specifically described.

[0020] A waste treatment device for machining includes a separation box 1 with a water outlet pipe at the bottom:

[0021] A circle of support parts 2 is arranged in the separation box 1, wherein a filter cartridge 3 with both ends open is arranged in the opening of the support part 2, and a bending part 4 is bent at the top of the filter cartridge 3 and buckled on the support part 2, and a mounting rod 5 is radially arranged in the middle of the bottom of the filter cartridge 3, wherein filter plates 6 that seal the bottom opening of the filter cartridge 3 are hinged on both sides of the mounting rod 5, and a circular ring 7 is arranged below the two groups of filter plates 6, and the circular ring 7 is driven by a hydraulic rod 19 below it;

[0022] A circle of liquid inlet pipe 10 is provided on the outer side of the separation box 1 above the bending portion 4, wherein the liquid inlet pipe 10 is provided with multiple groups of connecting pipes connected with the separation box 1, and a pressing plate 11 driven by a hydraulic rod II12 is provided in the separation box 1 located above the connecting pipe, and a motor 13 is provided on the pressing plate 11, wherein a stirring paddle 14 located below the pressing plate 11 is provided on the output shaft of the motor 13;

[0023] The separation box 1 is further provided with a circle of air inlet pipes 15 located below the support portion 2 , wherein air outlet holes are evenly arranged on the side walls of the air inlet pipes 15 , and the air inlet pipes 15 are driven by an electric push rod 16 .

[0024] like Figure 1 , 2 As shown, the air inlet pipe 15 is located outside the filter cartridge 3, wherein a skirt 17 is provided at the bottom of the support portion 2 between the air inlet pipe 15 and the filter cartridge 3. The air inlet pipe 15 is shielded by the skirt 17 to prevent the liquid from directly splashing onto the air inlet pipe 15 when the filter cartridge 3 is filtering the liquid.

[0025] In this embodiment, the cross section of the bending portion 4 is a funnel-shaped structure, wherein the bending portion 4 is fixed to the supporting portion 2 by bolts.

[0026] In this embodiment, the stirring paddle 14 is located directly above the opening of the filter cartridge 3 , wherein the size of the pressure plate 11 is adapted to the size of the inner opening of the filter cartridge 3 .

[0027] like Figure 1 , 2 As shown, an inlet and an outlet are provided at the bottom of the side wall of the separation box 1, wherein a switch door 18 is provided at the inlet and an inlet, and a heating pipe is provided in the bottom wall of the separation box 1. After the solid is poured to the bottom of the separation box 1, it can be taken out through the opened inlet and outlet, and when the liquid drips to the bottom of the separation box 1 and is drained by the outlet pipe, the heating pipe can be opened to heat the bottom wall of the separation box 1 to accelerate the evaporation of the residual water stains on the bottom wall, prevent the residual water stains from affecting the solids subsequently poured to the bottom of the separation box 1, and also play a certain drying role on the solids.

[0028] like Figure 1 , 2As shown, a truncated cone-shaped base 19 is arranged on the top of the separation box 1, wherein the hydraulic rod I9 is ​​arranged in the accommodating cavity in the base 19, and a mounting frame 8 connected to the output shaft of the hydraulic rod I9 is ​​arranged at the bottom of the ring 7.

[0029] The working principle of the present invention is as follows: the slurry is injected into the liquid inlet pipe 10 and flows into the separation box 1 through a plurality of connecting pipes, and then the slurry flows into the filter cylinder 3 above the filter plate 6 along the bent portion 4. At this time, the liquid in the slurry is drained through the filter cylinder 3 and the aperture of the filter plate 6, and the residue is filtered in the filter cylinder 3. At this time, in order to accelerate the drainage efficiency of the liquid in the filter cylinder 3, the hydraulic rod II12 drives the pressure plate 11 to move downward and slide into the filter cylinder 3, and drives the stirring paddle 14 to slide into the filter cylinder 3, wherein the pressure plate 11 squeezes the liquid in the filter cylinder 3 to accelerate its drainage efficiency from the filter cylinder 3 and the aperture of the filter plate 6, and when the liquid in the filter cylinder 3 is gradually drained, the motor 13 drives the stirring paddle 14 to slide into the filter cylinder 3. The stirring paddle 14 stirs the residue in the filter cartridge 3 to accelerate the solid-liquid separation efficiency and facilitate the liquid to drain out through the filter cartridge 3 and the filter plate 6 aperture. Finally, a small amount of liquid mixed in the residue is naturally drained out by gravity. When the liquid is gradually drained, the electric push rod 16 drives the air inlet pipe 15 to move up and down. At this time, the hot air flow evenly ejected from the air inlet pipe 15 and the air outlet will blow to the side wall of the filter cartridge 3, thereby drying and dehydrating the filtered residue inside, thereby improving its dehydration efficiency and effect. In the above process, a protective cylinder can be arranged above the pressing plate 11 to protect the motor 13 to prevent liquid from overflowing to the top of the pressing plate 11 and contacting the motor 13;

[0030] After the liquid at the bottom of the separation box 1 is drained, the hot air flow discharged from the air inlet pipe 15 and the heating pipe dry the bottom wall of the separation box 1. Figure 2 As shown, the hydraulic rod I9 drives the mounting frame 8 to move the ring 7 downward. Then, when the support of the ring 7 is lost, the filter plate 6 is squeezed by the internal residue of the filter cartridge 3 and rotates around the hinge between it and the mounting rod 5, thereby opening the bottom opening of the filter cartridge 3, thereby facilitating the internal residue to fall to the bottom of the separation box 1 after drying, and then the residue can be taken out by opening the inlet and outlet.

[0031] The present invention is described in detail above, but the contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A waste treatment device for machining, comprising a separation box with a water outlet pipe at the bottom, characterized in that: A circle of support parts is arranged in the separation box, wherein a filter cartridge with both ends open is arranged in the opening of the support part, and a bent part buckled on the support part is bent at the top of the filter cartridge, and a mounting rod is radially arranged in the middle of the bottom of the filter cartridge, wherein filter plates that seal the bottom opening of the filter cartridge are hinged on both sides of the mounting rod, and a circular ring is arranged under the two groups of filter plates, and the circular ring is driven by a hydraulic rod I under it; A circle of liquid inlet pipe is provided on the outer side of the separation box above the bending part, wherein the liquid inlet pipe is provided with multiple groups of connecting pipes connected with the separation box, and a pressure plate driven by a hydraulic rod II is provided in the separation box located above the connecting pipe, and a motor is provided on the pressure plate, wherein a stirring paddle located below the pressure plate is provided on the output shaft of the motor; The separation box is also provided with a circle of air inlet pipes located below the support portion, wherein air outlet holes are evenly arranged on the side walls of the air inlet pipes, and the air inlet pipes are driven by an electric push rod.

2. A mechanical processing waste treatment device according to claim 1, characterized in that: The air inlet pipe is located outside the filter cartridge, wherein a circle of skirt located between the air inlet pipe and the filter cartridge is arranged at the bottom of the support portion.

3. The mechanical processing waste treatment device according to claim 1, characterized in that: The cross section of the bending portion is a funnel-shaped structure, wherein the bending portion is fixed to the supporting portion by bolts.

4. The mechanical processing waste treatment device according to claim 1, characterized in that: The stirring paddle is located just above the opening of the filter cartridge, wherein the size of the pressure plate is adapted to the size of the inner opening of the filter cartridge.

5. The mechanical processing waste treatment device according to claim 1, characterized in that: An inlet and an outlet are arranged at the bottom of the side wall of the separation box, wherein a switch door is arranged at the inlet and an outlet.

6. The mechanical processing waste treatment device according to claim 1, characterized in that: A heating pipe is arranged in the bottom wall of the separation box.

7. The mechanical processing waste treatment device according to claim 1, characterized in that: A truncated cone-shaped base is arranged at the top of the separation box, wherein the hydraulic rod I is arranged in a receiving cavity in the base, and a mounting frame connected to the output shaft of the hydraulic rod I is arranged at the bottom of the ring.

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