CN217829011U - Metal powder recovery plant - Google Patents
Metal powder recovery plant Download PDFInfo
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- CN217829011U CN217829011U CN202220886108.5U CN202220886108U CN217829011U CN 217829011 U CN217829011 U CN 217829011U CN 202220886108 U CN202220886108 U CN 202220886108U CN 217829011 U CN217829011 U CN 217829011U
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- 239000000843 powder Substances 0.000 title claims abstract description 100
- 239000002184 metal Substances 0.000 title claims abstract description 97
- 238000011084 recovery Methods 0.000 title claims abstract description 20
- 239000010865 sewage Substances 0.000 claims abstract description 135
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 92
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims description 28
- 239000008213 purified water Substances 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 11
- 238000004064 recycling Methods 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 claims 2
- 238000011109 contamination Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010814 metallic waste Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The application relates to metal powder recovery equipment which comprises a rack, a sewage separation mechanism and a collection box; the sewage separating mechanism comprises a sewage inlet pipe, a filtering plate, an inlet pipe, a sewage outlet pipe, a jacking member and a first driving member for driving the jacking member to move; one end of the sewage inlet pipe is connected with the water using station, the other end of the sewage inlet pipe is positioned on the filter plate, the sewage inlet pipe is provided with a sewage inlet valve, the jacking member is arranged on the rack and is in contact with the filter plate, the first driving member is arranged on the rack, and the air inlet pipe and the sewage outlet pipe are both arranged on the filter plate; the filter plates are arranged in parallel, and an elastic piece is arranged between the adjacent filter plates; the collection box is located below the filter plate. This application is short and efficient to the cycle of metal powder recovery in the sewage, and the area of equipment is little simultaneously, has improved efficiency and convenient degree to metal powder recovery in the production and processing process.
Description
Technical Field
The application relates to the technical field of processing equipment, in particular to metal powder recovery equipment.
Background
At present, a large amount of metal powder waste is often generated in the metal processing process, and the metal waste directly discharged into the environment can greatly pollute the environment, increase the metal content in the environmental soil and further kill microorganisms in the soil; the metal content in the water is increased when the water is discharged into a river, the growth and the propagation of aquatic organisms are influenced, the ecological environment is disturbed, and the ecological balance is damaged. In addition, the waste metal materials are directly discharged, which also causes waste of resources.
In the related technical means, a plurality of sedimentation tanks are arranged aiming at metal powder waste materials in the metal processing process, metal powder is precipitated by utilizing a metal precipitation layering mode, the precipitation recovery period is too long, and the occupied area of the sedimentation tanks is also very large.
In the related art described above, there is a drawback that the metal powder recovery efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to improve the efficiency of metal powder recovery, the application provides a metal powder recovery plant.
The application provides a metal powder recovery plant adopts following technical scheme:
a metal powder recovery apparatus comprising:
a frame;
the sewage separation mechanism is used for separating water from metal powder and comprises a sewage inlet pipe for sewage to enter, a plurality of filter plates for filtering metal powder, an air inlet pipe, a sewage outlet pipe for discharging sewage, a jacking part for compacting the filter plates and a first driving part for driving the jacking part to move; one end of the sewage inlet pipe is connected with a water station, the other end of the sewage inlet pipe is positioned on the filter plate, the sewage inlet pipe is provided with the sewage inlet valve, the jacking member is arranged on the rack and is in contact with the filter plate, the first driving member is arranged on the rack, and the air inlet pipe and the sewage outlet pipe are both arranged on the filter plate; the filter plates are arranged in parallel in a plurality of groups, and an elastic piece is arranged between every two adjacent filter plates; and the collecting box is used for collecting metal powder and is positioned below the filter plate.
By adopting the technical scheme, the sewage inlet valve is opened, the first driving piece drives the jacking and pressing piece to move towards the direction of the filter plates to press against the plurality of filter plates, so that the two adjacent filter plates are pressed against each other, sewage of a water station enters the filter plates through the sewage inlet pipe, the sewage flows through the filter plates, the filter plates filter metal powder in the sewage, and the separated sewage flows out through the sewage outlet pipe; dirty valve is closed, and the intake pipe blows in compressed air, blows the metal powder in the filter to the dry back, and first driving piece drive roof pressure piece moves towards the direction of keeping away from the filter for the elastic component return, metal powder fall into to collecting in the box from the filter. Compared with the prior art, the period that this application retrieved metal powder in to the sewage is short and efficient, and the area of equipment is little simultaneously, has improved in the production and processing process efficiency and convenient degree of retrieving metal powder.
Preferably, still include water purification circulation mechanism, include water purification case, water purification outlet pipe and be used for purifying the purification subassembly of sewage, the water purification case install in the frame, purify the unit mount in the water purification incasement, water purification outlet pipe one end is located the water purification case, the water purification outlet pipe other end is connected with the water station, the other end of sewage outlet pipe is located the water purification case.
Through adopting above-mentioned technical scheme, sewage after the separation gets into the water purification incasement from the sewage outlet pipe, purifies through the purification subassembly, flows to the water station from the water purification outlet pipe, and the water after the purification continues to supply water for producing the line water station. The filtered water can be reused, the water is effectively saved, and the damage to the ecological environment is effectively reduced.
Preferably, the air inlet pipe is provided with an air path control valve for opening and closing an air path, and the air path control valve is fixedly connected with the air inlet pipe.
By adopting the technical scheme, the compressed air in the air inlet pipe is communicated or blocked by opening and closing the air path control valve according to the processing requirement; when sewage separation, close the gas circuit control valve, after sewage separation, open the gas circuit control valve and be used for carrying out the drying to the metal powder in the filter, improved the degree of automation of equipment for the operation of equipment is more convenient.
Preferably, still include detection mechanism, detection mechanism includes pressure sensor and control advance dirty valve's first controller, pressure sensor install in the filter is in order to be used for detecting the pressure between powder and the filter in the filter and the output signal of telecommunication, first controller install in the frame and with the pressure sensor electricity is connected.
When sewage enters the filter plate to be filtered, metal powder is stored in the filter plate, the pressure sensor outputs a pressure electric signal between the powder and the filter plate, the pressure sensor outputs an electric signal to the first controller, when the first controller judges that the electric signal output by the pressure sensor does not exceed a threshold value, namely the metal powder still does not sufficiently block the sewage from flowing out, and the sewage water inlet pipe can continuously input the sewage into the sewage separation mechanism; when the first controller judges that the electric signal output by the pressure sensor exceeds the threshold value, namely, the metal powder causes sewage to be difficult to remove due to excessive metal powder, the controller controls the sewage inlet valve to be closed, the sewage is stopped from continuously entering, and the metal powder is recovered. The filter plate can effectively prevent the damage to equipment due to overhigh pressure in the filter plate because the metal powder in the filter screen is not cleaned in time.
Preferably, the detection mechanism further comprises a detector for detecting whether the filter plate is reset and a second controller for controlling the first driving piece to operate, the detector is mounted on the rack, the detector is electrically connected with the second controller, and the other end of the second controller is electrically connected with the first driving piece.
By adopting the technical scheme, after the equipment is started or the metal powder is recycled, the detector detects the positions of the pressing piece and the filter plate, and if the filter plate is not reset, the second controller does not start the first driving piece to move; if the filter plate is reset, the second controller starts the first driving piece to move, so that the equipment can reach a state of filtering metal powder; the accuracy of the device in the operation of recovering the metal powder is improved.
Preferably, the rack is provided with a first mounting plate and a second mounting plate for separating a space; the collecting box is arranged on the first mounting plate, and the water purifying tank is arranged on the second mounting plate.
Through adopting above-mentioned technical scheme, will collect box and clean water tank layering and place, greatly reduced the area of equipment, improved space utilization.
Preferably, the conveying mechanism comprises a conveying belt, a conveying roller, a first clamping jaw for conveying the empty collecting box, a second clamping jaw for conveying the object-containing collecting box and a second driving piece for driving the conveying roller to move; the conveying roller is rotatably connected with the rack, the conveying belt is mounted on the conveying roller, and the first clamping jaw and the second clamping jaw are mounted on the first mounting plate and are respectively positioned at two ends of the conveying belt; the collection box is positioned on the conveyor belt.
By adopting the technical scheme, the first clamping jaw clamps the empty collection box on the conveyor belt, the metal powder enters the collection box from the feed opening to be collected, after the metal powder is collected once, the second driving part drives the conveying pipe to rotate, the conveying roller drives the conveyor belt to move, so that the object storage collection box on the conveyor belt moves to the other end of the conveyor belt, and the second clamping jaw clamps the object storage collection box outside the conveyor belt; realize metal powder's automatic collection, improve recovery efficiency greatly, also can reduce the human resource cost that this station occupy simultaneously.
Preferably, one end of the machine frame close to the ground is provided with a universal wheel.
Through adopting above-mentioned technical scheme for equipment can remove in each water station department, has enlarged the place suitability of equipment.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the equipment is more time-efficient. Sewage of the water using station enters the filter plate through the sewage inlet pipe, sewage flows pass through the filter plate, the filter plate filters metal powder in the sewage, and the separated sewage flows out through the sewage outlet pipe; the dirty valve of advancing is closed, and the intake pipe blows in compressed air, blows the metal powder in the filter to the drying back, and first driving piece drive roof pressure piece moves towards the direction of keeping away from the filter for the elastic component return, metal powder fall into to collecting in the box from the feed opening. The device can continuously and uninterruptedly filter sewage without long-time sedimentation and filtration like a sedimentation tank.
2. Is more convenient and fast. When the metal powder is recovered, the metal powder can naturally fall to the collecting box only by loosening the jacking piece. The residual powder adhered on the filter plate can be simply cleaned by using a tool.
3. The equipment is more energy-saving and environment-friendly. The separated sewage enters the water purification tank from the sewage outlet pipe, is purified by the purification component and flows out of the water purification outlet pipe to the water utilization station, and the purified water continues to supply water to the water utilization station of the production line. The filtered water can be reused, the water is effectively saved, and the damage to the ecological environment is effectively reduced.
4. And the personnel allocation is reduced. This equipment need not special outfit personnel to guard, only need follow annex post arrangement personnel collect put the thing collect the box can.
Drawings
FIG. 1 is a schematic structural diagram of a metal powder recycling apparatus according to an embodiment of the present disclosure.
FIG. 2 is a schematic structural diagram of a sewage separation mechanism according to an embodiment of the present application.
FIG. 3 is a schematic structural diagram of a highlighting transfer mechanism of an embodiment of the present application.
Description of the reference numerals:
1. a frame; 11. a first mounting plate; 12. a second mounting plate; 2. a sewage separation mechanism; 22. a sewage inlet pipe; 221. a high-pressure electric pump; 222. a sewage inlet valve; 23. a filter plate; 231. an elastic member; 24. a sewage outlet pipe; 25. an air inlet pipe; 251. A gas circuit electromagnetic valve; 26. a jacking member; 27. a first driving member; 3. a purified water circulating mechanism; 31. a water purifying tank; 32. a purified water outlet pipe; 321. a water station; 33. a purification assembly; 34. a water pump; 4. a collection box; 5. and a detection mechanism.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses metal powder recovery equipment.
Referring to fig. 1, a metal powder recovery apparatus includes a frame 1, a sewage separating mechanism 2 for separating water and metal powder, a purified water circulating mechanism 3 for purifying sewage, and a collecting box 4 for collecting metal powder; the sewage separation mechanism 2 and the water purification circulation mechanism 3 are both installed on the machine frame 1, the collection box 4 is located below the sewage separation mechanism 2, metal powder and water are separated from sewage through the sewage separation mechanism 2, the metal powder enters the collection box 4, and the separated sewage enters the water purification circulation mechanism 3 for purification.
The frame 1 is arranged in a substantially rectangular frame, and the frame 1 is provided with a first mounting plate 11 and a second mounting plate 12 for separating a space; first mounting panel 11 and second mounting panel 12 all with frame 1 fixed connection. In this embodiment, the first mounting plate 11 is located above the second mounting plate 12, the sewage separating mechanism 2 is mounted on the first mounting plate 11, and the water purifying circulating mechanism 3 is mounted on the second mounting plate 12, so that the arrangement and mounting of the above-mentioned manner greatly reduce the floor area of the equipment, and improve the space utilization rate.
Furthermore, the end of the frame 1 close to the ground is provided with a universal wheel. In this embodiment, the universal wheel is provided with 4, and the universal wheel is located four angles of frame 1 respectively for equipment can remove in each water station 321 department, and the place suitability of equipment has been enlarged simultaneously in the removal of the equipment of being convenient for.
Referring to fig. 1 and 2, the sewage separating mechanism 2 includes a sewage inlet pipe 22 for the inlet of sewage, a plurality of filter plates 23 for filtering metal powder, a sewage outlet pipe 24 for the outlet of sewage, an air inlet pipe 25, a pressing member 26 for pressing the plurality of filter plates 23, and a first driving member 27 for driving the pressing member 26 to move. One end of the sewage inlet pipe 22, one end of the air inlet pipe 25 and one end of the sewage outlet pipe 24 are all mounted on the filter plate 23, the jacking piece 26 is mounted on the frame 1, the jacking piece 26 is in contact with the filter plate 23, and the first driving piece 27 is mounted on the frame 1. In this embodiment, the sewage inlet pipe 22 and the sewage outlet pipe 24 are located on the same side of the filter plate 23, the sewage inlet pipe 22 is higher than the sewage outlet pipe 24, and the sewage outlet pipe 24 is close to one end of the filter plate 23 close to the first mounting plate 11; the intake pipe 25 is located on the side away from the sewage intake pipe 22. Sewage enters the filter plate 23 from the sewage inlet pipe 22, is filtered by the filter plate 23 and then flows out from the sewage outlet pipe 24; the air inlet pipe 25 is used for air intake to blow the metal powder in the filter plate 23 to dryness.
In this embodiment, the frame 1 is provided with a mounting bracket, the mounting bracket is located above the first mounting plate 11, the mounting bracket is fixedly connected with the frame 1, the mounting bracket is located on two sides of the filter 23, and the filter 23 is detachably connected with the frame 1 through the mounting bracket.
One end of the sewage inlet pipe 22 is connected with the water using station 321, and the other end of the sewage inlet pipe 22 is positioned in the filter plate 23. In this embodiment, the sewage inlet pipe 22 is located at the center of the filter plate 23. The sewage inlet pipe 22 is provided with a sewage inlet valve 222 for controlling the inlet and outlet of sewage and a high-pressure electric pump 221 for providing power, and the sewage inlet valve 222 and the high-pressure electric pump 221 are both installed on the sewage inlet pipe 22.
One end of the air inlet pipe 25 is installed on the air pump, and the other end of the air inlet pipe 25 is installed in the filter plate 23. In this embodiment, the air inlet pipe 25 is located at the center of the filter plate 23 and coincides with the central axis of the sewage inlet pipe 22. The air inlet pipe 25 is provided with an air path control valve for opening and closing an air path, and the air path control valve is fixedly connected with the air inlet pipe 25. According to the processing requirement, the compressed air in the air inlet pipe 25 is communicated or blocked by opening and closing the air path control valve; and when the sewage is separated, the air path control valve is closed, and after the sewage is separated, the air path control valve is opened to dry the metal powder in the filter plate 23.
The filter plates 23 are arranged in a substantially flat rectangular parallelepiped, and elastic members 231 are provided between adjacent filter plates 23. In this embodiment, the filter plate 23 has filter holes through which water flows, and a filter chamber for retaining metal powder is provided in the filter plate 23; the filter 23 both sides are provided with the filter cloth, and the filter cloth is used for restricting the metal powder from following the rivers outflow in the filter 23. The sewage inlet valve 222 is opened, meanwhile, the first driving piece 27 drives the jacking piece 26 to move towards the direction of the filter plates 23 to abut against a plurality of filter plates 23, so that two adjacent filter plates 23 abut against each other, sewage in the water using station 321 enters the filter plates 23 through the sewage inlet pipe 22, the sewage enters the filter cavities of the filter plates 23, the metal powder in the sewage is filtered by the filter holes of the filter plates 23, and the separated sewage flows out through the sewage outlet pipe 24; the dirty valve 222 is closed, the air inlet pipe 25 blows in compressed air, and after the metal powder in the filter plate 23 is blown to be dry, the first driving part 27 drives the jacking part 26 to move towards the direction far away from the filter plate 23, so that the elastic part 231 returns, and the metal powder falls into the collection box 4 from the filter plate 23.
Referring to fig. 1, the purified water circulation mechanism 3 includes a purified water tank 31, a purified water outlet pipe 32 and a purification assembly 33 for purifying the sewage, the purified water tank 31 is mounted on the second mounting plate 12, the purification assembly 33 is mounted in the purified water tank 31, one end of the purified water outlet pipe 32 is located in the purified water tank 31, and the other end of the purified water outlet pipe 32 is connected with the water using station 321; one end of the sewage outlet pipe 24 is positioned in the barrel body 21, and the other end of the sewage outlet pipe 24 is positioned in the purified water tank 31. In the present embodiment, the purified water outlet pipe 32 is provided with a water pump 34 for pumping purified water from the purified water tank 31; the separated sewage enters the water purification tank 31 from the sewage outlet pipe 24 and is purified by the purification component 33, the purified water is pumped out from the water purification outlet pipe 32 to the water using station 321 by the water pump 34, and the purified water is continuously supplied to the production line water using station 321, so that the filtered water can be reused.
Referring to fig. 3, the collecting box 4 is a rectangular parallelepiped, the collecting box 4 is located at the discharging opening, and the orthogonal projection of the collecting box 4 on the first mounting plate 11 covers the orthogonal projection of the discharging opening on the first mounting plate 11. In order to improve the recovery efficiency, the metal powder recovery equipment is also provided with a conveying mechanism for conveying the collection box 4, wherein the conveying mechanism comprises a conveying belt, a conveying roller, a first clamping jaw for conveying the empty collection box 4, a second clamping jaw for conveying the object storage collection box 4 and a second driving piece for driving the conveying roller to move; the conveying roller is rotatably connected with the machine frame 1, the conveying belt is arranged on the conveying roller, and the first clamping jaw and the second clamping jaw are arranged on the first mounting plate 11 and are respectively positioned at two ends of the conveying belt; the collecting box 4 is located on the conveyor belt. First clamping jaw clamp is got vacant and is put collection box 4 in the conveyer belt, and metal powder gets into from the feed opening and collects gathering in the box 4, and metal powder once collects the completion back, and second driving piece drive conveying pipe rotates, and the conveyer belt motion is driven to the conveyer belt to be located putting on the conveyer belt and collect box 4 motion to the conveyer belt other end, second clamping jaw clamp is got and is put thing collection box 4 to conveyer belt outband, realizes the automatic collection of metal powder.
Further, in order to reduce the damage of the equipment and improve the accuracy of the equipment in the operation of recovering the metal powder, the metal powder recovering equipment is also provided with a detection mechanism 5. The detecting mechanism 5 includes a pressure sensor for detecting a pressure between the powder in the filter plate 23 and the filter plate 23, a first controller for controlling the inlet valve 222, a detector for detecting whether the filter plate 23 is reset, and a second controller for controlling the operation of the first driving member 27. The pressure sensor is arranged on the filter plate 23 and outputs a pressure electric signal between the powder in the filter plate 23 and the filter plate 23, and the first controller is arranged on the frame 1 and is electrically connected with the pressure sensor. The detector is arranged on the frame 1, the detector is electrically connected with the second controller, and the other end of the second controller is electrically connected with the first driving piece 27.
When the equipment is started or the metal powder is recovered and filtered again, the detector detects the positions of the pressing piece 26 and the filter plate 23, and if the filter plate 23 is not reset, the second controller does not start the first driving piece 27 to move; if the filter plate 23 has been reset, the second control activates the first drive member 27 to move so that the apparatus reaches a condition in which it is possible to filter metal powder.
When sewage enters the filter plate 23 for filtering, the metal powder is stored in the filter plate 23, the pressure sensor outputs a pressure electric signal between the powder and the filter plate 23, the pressure sensor outputs an electric signal to the first controller, when the first controller judges that the electric signal output by the pressure sensor does not exceed a threshold value, namely, the metal powder still does not sufficiently block the sewage from flowing out, and the sewage inlet pipe 22 can continuously input the sewage into the sewage separation mechanism 2; when the first controller judges that the electric signal output by the pressure sensor exceeds the threshold value, namely the metal powder causes difficulty in discharging sewage due to excessive metal powder, the controller controls the sewage inlet valve 222 to be closed, the sewage is stopped from continuously entering, and the metal powder is recovered. Can effectively prevent the damage of the equipment caused by overhigh pressure in the filter plate 23 because the metal powder in the filter screen is not cleaned in time.
The implementation principle of the metal powder recovery device in the embodiment of the application is as follows: when the equipment is started, the detector detects the positions of the pressing piece 26 and the filter plate 23, and if the filter plate 23 is not reset, the second controller does not start the first driving piece 27 to move; if the filter plate 23 has been reset, the second control activates the first drive member 27 to move so that the apparatus reaches a condition in which it is possible to filter the metal powder.
The sewage inlet valve 222 is opened, meanwhile, the first driving piece 27 drives the jacking piece 26 to move towards the direction of the filter plates 23 to abut against a plurality of filter plates 23, so that two adjacent filter plates 23 abut against each other, sewage in the water using station 321 enters the filter plates 23 through the sewage inlet pipe 22, the sewage flows into the filtering cavities of the filter plates 23, the filtering holes of the filter plates 23 filter metal powder in the sewage, the metal powder is stored in the filtering cavities of the filter plates 23, the pressure sensor outputs a pressure electric signal between the powder and the filter plates 23 to the first controller, when the first controller judges that the electric signal output by the pressure sensor does not exceed a threshold value, namely the metal powder still does not sufficiently block the outflow of the sewage, and the sewage inlet pipe 22 can continuously input the sewage into the sewage separation mechanism 2; when the first controller judges that the electric signal output by the pressure sensor exceeds a threshold value, namely the metal powder causes difficulty in removing sewage due to excessive metal powder, the controller controls the sewage inlet valve 222 to be closed, stops the continuous inlet of the sewage, and starts to recover the metal powder; compressed air is blown in through the air inlet pipe 25, metal powder in the filter plate 23 is blown to be dry, the first driving piece 27 drives the jacking piece 26 to move towards the direction far away from the filter plate 23, the elastic piece 231 is enabled to return, and the metal powder falls into the collection box 4 from the feed opening; first clamping jaw clamp is got vacant and is put collection box 4 in the conveyer belt, and metal powder gets into from the feed opening and collects gathering in the box 4, and metal powder once collects the completion back, and second driving piece drive conveying pipe rotates, and the conveyer belt motion is driven to the conveyer belt to be located putting on the conveyer belt and collect box 4 motion to the conveyer belt other end, second clamping jaw clamp is got and is put thing collection box 4 to conveyer belt outside.
The separated sewage enters the water purifying tank 31 from the sewage outlet pipe 24, is purified by the purifying component 33, flows out of the water purifying outlet pipe 32 to the water using station 321, and the purified water continues to supply water to the water using station 321 of the production line, so that the filtered water can be reused.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A metal powder recycling apparatus, comprising:
a frame (1);
the sewage separation mechanism (2) is used for separating water from metal powder and comprises a sewage inlet pipe (22) for sewage to enter, a filtering plate (23) for filtering metal powder, an air inlet pipe (25), a sewage outlet pipe (24) for sewage to discharge, a pressing piece (26) for pressing the filtering plate (23) and a first driving piece (27) for driving the pressing piece (26) to move; one end of the sewage inlet pipe (22) is connected with a water using station (321), the other end of the sewage inlet pipe (22) is connected with a filter plate (23), the sewage inlet pipe (22) is provided with a sewage inlet valve (222), the jacking part (26) is installed on the rack (1), the jacking part (26) is in contact with the filter plate (23), the first driving part (27) is installed on the rack (1), one ends of the air inlet pipe (25) and the sewage outlet pipe (24) are both installed on the filter plate (23), the filter plates (23) are arranged in parallel, and an elastic part (231) is arranged between every two adjacent filter plates (23);
a collecting box (4) for collecting the metal powder, wherein the collecting box (4) is positioned below the filter plate (23).
2. The metal powder recycling apparatus according to claim 1, further comprising a purified water circulation mechanism (3) including a purified water tank (31), a purified water outlet pipe (32), and a purification assembly (33) for purifying the waste water, wherein the purified water tank (31) is installed in the frame (1), the purification assembly (33) is installed in the purified water tank (31), one end of the purified water outlet pipe (32) is located in the purified water tank (31), the other end of the purified water outlet pipe (32) is connected to the water using station (321), and the other end of the waste water outlet pipe (24) is located in the purified water tank (31).
3. The metal powder recovery apparatus according to claim 1, wherein the air inlet pipe (25) is provided with an air path control valve, and the air path control valve is fixedly connected with the air inlet pipe (25).
4. A metal powder recycling apparatus according to claim 1, further comprising a detecting mechanism (5), wherein said detecting mechanism (5) comprises a pressure sensor and a first controller for controlling said contamination valve (222), said pressure sensor is mounted to said filter plate (23) for detecting the pressure between the powder in said filter plate (23) and the filter plate (23) and outputting an electrical signal, said first controller is mounted to said frame (1) and electrically connected to said pressure sensor.
5. The metal powder recycling apparatus according to claim 4, wherein the detecting mechanism (5) further comprises a detector for detecting whether the pressing member (26) is reset and a second controller for controlling the operation of the first driving member (27), the detector is mounted on the frame (1), the detector is electrically connected to the second controller, and the other end of the second controller is electrically connected to the first driving member (27).
6. A metal powder recycling apparatus according to claim 2, wherein said frame (1) is provided with a first mounting plate (11) and a second mounting plate (12) for dividing a space; the collecting box (4) is arranged on the first mounting plate (11), and the water purifying tank (31) is arranged on the second mounting plate (12).
7. A metal powder recycling apparatus according to claim 6, further comprising a conveying mechanism, said conveying mechanism comprising a conveyor belt, a conveying roller, a first jaw for conveying the empty bin (4), a second jaw for conveying the bin (4), and a second driving member for driving the conveying roller; the conveying roller is rotatably connected with the rack (1), the conveying belt is mounted on the conveying roller, and the first clamping jaw and the second clamping jaw are mounted on the first mounting plate (11) and are respectively located at two ends of the conveying belt; the collecting box (4) is positioned on the conveyor belt.
8. The metal powder recovery apparatus according to claim 1, wherein the end of the frame (1) close to the ground is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220886108.5U CN217829011U (en) | 2022-04-15 | 2022-04-15 | Metal powder recovery plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220886108.5U CN217829011U (en) | 2022-04-15 | 2022-04-15 | Metal powder recovery plant |
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| Publication Number | Publication Date |
|---|---|
| CN217829011U true CN217829011U (en) | 2022-11-18 |
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ID=84018121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220886108.5U Active CN217829011U (en) | 2022-04-15 | 2022-04-15 | Metal powder recovery plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217829011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116815331A (en) * | 2023-08-30 | 2023-09-29 | 内蒙古百环半导体有限公司 | Silicon crystal powder recovery method and recovery device |
-
2022
- 2022-04-15 CN CN202220886108.5U patent/CN217829011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116815331A (en) * | 2023-08-30 | 2023-09-29 | 内蒙古百环半导体有限公司 | Silicon crystal powder recovery method and recovery device |
| CN116815331B (en) * | 2023-08-30 | 2023-11-10 | 内蒙古百环半导体有限公司 | Silicon crystal powder recovery method and recovery device |
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