CN216129434U - Environment-friendly powder metallurgy wastewater discharge device - Google Patents
Environment-friendly powder metallurgy wastewater discharge device Download PDFInfo
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- CN216129434U CN216129434U CN202122763472.0U CN202122763472U CN216129434U CN 216129434 U CN216129434 U CN 216129434U CN 202122763472 U CN202122763472 U CN 202122763472U CN 216129434 U CN216129434 U CN 216129434U
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- 239000002351 wastewater Substances 0.000 title claims abstract description 57
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 180
- 238000000926 separation method Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 239000000645 desinfectant Substances 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 19
- 238000012377 drug delivery Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 7
- 239000003814 drug Substances 0.000 claims description 6
- 238000012824 chemical production Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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Abstract
The utility model relates to the technical field of chemical production, in particular to an environment-friendly powder metallurgy wastewater discharge device, which improves the convenience and environment friendliness; the device comprises a bottom plate, a treatment box, a cleaning mechanism, a separation mechanism, a water supply mechanism and a dosing mechanism, wherein a cavity is arranged in the treatment box, the bottom end of the treatment box is connected with the top end of the bottom plate, and the separation mechanism is arranged at the top end of the bottom plate and used for carrying out solid-liquid separation on wastewater; the wiper mechanism includes the sump pit, including a motor, an end cap, a controller, and a cover plate, the pivot, the puddler, change the board, wash the pole, the brush hair, blow off pipe and blowoff valve, the sump pit is installed on the top of handling the case, the inside in sump pit has the inner chamber, the top at the sump pit is installed to the motor, the top of pivot is connected to the output of motor, the bottom of pivot runs through the inner chamber and extend to in the cavity and be connected with the bottom rotation of cavity, the inside of pivot has the cavity, the pivot is provided with the water inlet in the inner chamber, the pivot is provided with the delivery port in the cavity, water inlet and delivery port all communicate with the cavity.
Description
Technical Field
The utility model relates to the technical field of chemical production, in particular to an environment-friendly powder metallurgy wastewater discharge device.
Background
In the traditional metallurgical technological process, when high-purity metal salts or oxides are extracted from metal minerals or industrial waste residues, a part of impurity elements are circularly accumulated in a solution, and in order to ensure the smooth operation of the metallurgical technological process, a part of solution is required to be released to discharge the impurity elements after the impurity elements are accumulated for a certain period of time.
In the prior art, patent document CN201921548493.7 discloses an environment-friendly powder metallurgy waste water discharge device, but in use, finds that, the adsorption tank is used for a long time, and a large amount of impurities can adhere to the inner wall of the adsorption tank, and the inner wall of the adsorption tank needs to be cleaned alone manually, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the environment-friendly powder metallurgy wastewater discharge device which improves the convenience and environment friendliness.
The utility model discloses an environment-friendly powder metallurgy wastewater discharge device which comprises a bottom plate, a treatment box, a cleaning mechanism, a separating mechanism, a water supply mechanism and a dosing mechanism, wherein a cavity is arranged in the treatment box, and the bottom end of the treatment box is connected with the top end of the bottom plate; the separation mechanism is arranged at the top end of the bottom plate and is used for carrying out solid-liquid separation on the wastewater;
the cleaning mechanism comprises a water collecting bin, a motor, a rotating shaft, a stirring rod, a rotating plate, a cleaning rod, bristles, a blow-off pipe and a blow-off valve, wherein the water collecting bin is arranged at the top end of the treatment tank, and an inner cavity is formed in the water collecting bin; the motor is arranged at the top end of the water collecting bin, and the output end of the motor is connected with the top end of the rotating shaft; the bottom end of the rotating shaft penetrates through the inner cavity, extends into the cavity and is rotatably connected with the bottom end of the cavity, a cavity is formed inside the rotating shaft, a water inlet is formed in the inner cavity of the rotating shaft, a water outlet is formed in the cavity of the rotating shaft, and the water inlet and the water outlet are both communicated with the cavity; the multiple groups of stirring rods and the two groups of rotating plates are arranged on the rotating shaft in the cavity, and the multiple groups of stirring rods are arranged between the two groups of rotating plates; two groups of cleaning rods are arranged between the two groups of rotating plates, and bristles are arranged on the two groups of cleaning rods respectively; the left end of the sewage discharge pipe is communicated with the right end of the treatment box; the drain valve is arranged on the drain pipe;
the water supply mechanism is arranged at the top end of the treatment box and is used for supplying clean water to the inner cavity; the medicine adding mechanism is arranged at the right end of the treatment box and is used for supplying disinfectant to the cavity.
Preferably, the separation mechanism comprises a centrifuge, a water inlet pipe, a delivery pipe, a first water pump, a water delivery pipe, a return pipe, a water delivery valve and a water return valve, wherein the centrifuge and the first water pump are both arranged at the top end of the bottom plate, the water inlet pipe is arranged at the input end of the centrifuge, and the output end of the centrifuge is communicated with the left end of the delivery pipe; the right end of the conveying pipe is communicated with the input end of a first water pump; the output end of the first water pump is communicated with the input end of the backflow pipe, and the output end of the backflow pipe is communicated with the water inlet pipe; the water return valve is arranged on the return pipe, the input end of the water delivery pipe is communicated with the return pipe, the output end of the water delivery pipe is communicated with the left end of the treatment box, and the input end of the water delivery pipe is arranged below the water return valve; the water delivery valve is arranged on the water delivery pipe.
Preferably, the water supply mechanism comprises a second water pump and a water supply pipe, the bottom end of the second water pump is connected with the top end of the treatment box, and the output end of the second water pump is communicated with the right end of the water supply pipe; the left end of the water supply pipe is communicated with the right end of the water collecting bin.
Preferably, the dosing mechanism comprises a chemical box, a drug delivery pipe and a drug delivery valve, the chemical box is arranged at the right end of the treatment box, and the bottom end of the chemical box is communicated with one end of the drug delivery pipe; the other end of the medicine conveying pipe is communicated with the right end of the treatment box, and the medicine conveying valve is installed on the medicine conveying pipe.
Preferably, still include the multiunit universal wheel, the bottom of bottom plate is all connected at the top of multiunit universal wheel.
Preferably, the universal wheel brake device further comprises a plurality of groups of brake plates, and the plurality of groups of brake plates are respectively arranged on the plurality of groups of universal wheels.
Preferably, the traction device further comprises a traction lug, and the traction lug is arranged at the right end of the bottom plate.
Compared with the prior art, the environment-friendly powder metallurgy wastewater discharge device has the beneficial effects that: the wastewater enters the cavity after solid-liquid separation through the separation mechanism, and the disinfectant is injected into the cavity through the dosing mechanism. The starter motor, the pivot drives the multiunit puddler in the cavity and rotates to make the multiunit puddler carry out abundant mixture to waste water and disinfectant in the cavity, thereby make disinfectant carry out disinfection treatment to waste water. And after the treatment is finished, opening a drain valve to discharge the wastewater treated by the disinfectant through a drain pipe. The pivot drives two sets of commentaries on classics boards when driving multiunit puddler pivoted and rotates, and two sets of commentaries on classics boards drive two sets of washing poles simultaneously and rotate to the brush hair that makes on two sets of washing poles is scrubbed the inside wall of handling the case, thereby prevents that a large amount of adhesions of impurity of waste water are on the inside wall of handling the case. When the inside wall of handling the case is washd to needs, supply the clear water to the inner chamber through water supply mechanism, the clear water enters into the cavity through the water inlet in the inner chamber and spouts to the inside wall of handling the case through the delivery port to make the delivery port carry out even water spray to the inside wall of handling the case along with the rotation of pivot, thereby make the brush hair wash the inside wall of handling the case under the cooperation of clear water, improved the convenience, improved the environment-friendly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partially enlarged view of the portion A in FIG. 1;
FIG. 3 is an enlarged schematic view of the spindle structure;
FIG. 4 is a schematic view of a cross-sectional enlarged structure of the rotating shaft structure;
in the drawings, the reference numbers: 1. a base plate; 2. a treatment tank; 3. a water collecting bin; 4. a motor; 5. a rotating shaft; 6. a stirring rod; 7. rotating the plate; 8. a cleaning rod; 9. brushing; 10. a blow-off pipe; 11. a blowoff valve; 12. a centrifuge; 13. a water inlet pipe; 14. a delivery pipe; 15. a water pump I; 16. a water delivery pipe; 17. a return pipe; 18. a water delivery valve; 19. a water return valve; 20. a second water pump; 21. a water supply pipe; 22. a kit; 23. a drug delivery tube; 24. a drug delivery valve; 25. a universal wheel; 26. a brake plate; 27. and (5) pulling the ears.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As shown in fig. 1 to 4, the environment-friendly powder metallurgy wastewater discharge device of the present invention comprises a bottom plate 1, a treatment tank 2, a water collection bin 3, a motor 4, a rotating shaft 5, a stirring rod 6, a rotating plate 7, a cleaning rod 8, bristles 9, a sewage discharge pipe 10, a sewage discharge valve 11, a centrifuge 12, a water inlet pipe 13, a delivery pipe 14, a first water pump 15, a water delivery pipe 16, a return pipe 17, a water delivery valve 18, a water return valve 19, a second water pump 20, a water supply pipe 21, a chemical tank 22, a chemical delivery pipe 23, and a chemical delivery valve 24, wherein a chamber is arranged inside the treatment tank 2, and the bottom end of the treatment tank 2 is connected to the top end of the bottom plate 1; the water collecting bin 3 is arranged at the top end of the treatment tank 2, and an inner cavity is formed inside the water collecting bin 3; the motor 4 is arranged at the top end of the water collecting bin 3, and the output end of the motor 4 is connected with the top end of the rotating shaft 5; the bottom end of the rotating shaft 5 penetrates through the inner cavity, extends into the cavity and is rotatably connected with the bottom end of the cavity, a cavity is formed inside the rotating shaft 5, a water inlet is formed in the inner cavity of the rotating shaft 5, a water outlet is formed in the cavity of the rotating shaft 5, and the water inlet and the water outlet are both communicated with the cavity; a plurality of groups of stirring rods 6 and two groups of rotating plates 7 are arranged on the rotating shaft 5 in the cavity, and a plurality of groups of stirring rods 6 are arranged between the two groups of rotating plates 7; two groups of cleaning rods 8 are arranged between the two groups of rotating plates 7, and bristles 9 are respectively arranged on the two groups of cleaning rods 8; the left end of the sewage discharge pipe 10 is communicated with the right end of the treatment box 2, and the sewage discharge valve 11 is installed on the sewage discharge pipe 10. The water supply mechanism is arranged at the top end of the treatment box and is used for supplying clean water to the inner cavity; the medicine adding mechanism is arranged at the right end of the treatment box and is used for supplying disinfectant to the cavity.
According to the environment-friendly powder metallurgy wastewater discharge device, wastewater enters the cavity after being subjected to solid-liquid separation through the separation mechanism, and a disinfectant is injected into the cavity through the dosing mechanism. The starter motor, the pivot drives the multiunit puddler in the cavity and rotates to make the multiunit puddler carry out abundant mixture to waste water and disinfectant in the cavity, thereby make disinfectant carry out disinfection treatment to waste water. Open the blowoff valve after finishing handling, make the waste water that has handled through the disinfectant pass through the blow off pipe discharge, the pivot drives two sets of commentaries on classics boards and rotates when the multiunit puddler pivoted, and two sets of commentaries on classics boards drive two sets of washing poles simultaneously and rotate to the brush hair that makes on two sets of washing poles is scrubbed the inside wall of handling the case, thereby prevents that a large amount of adhesions of impurity of waste water are on the inside wall of handling the case. When the inside wall of handling the case is washd to needs, supply the clear water to the inner chamber through water supply mechanism, the clear water enters into the cavity through the water inlet in the inner chamber and spouts to the inside wall of handling the case through the delivery port to make the delivery port carry out even water spray to the inside wall of handling the case along with the rotation of pivot, thereby make the brush hair wash the inside wall of handling the case under the cooperation of clear water, improved the convenience, improved the environment-friendly.
The utility model relates to an environment-friendly powder metallurgy wastewater discharge device, wherein a separation mechanism comprises a centrifuge, a water inlet pipe, a delivery pipe, a first water pump, a water delivery pipe, a return pipe, a water delivery valve and a water return valve, wherein the centrifuge 12 and the first water pump 15 are both arranged at the top end of a bottom plate 1, the input end of the centrifuge 12 is provided with a water inlet pipe 13, and the output end of the centrifuge 12 is communicated with the left end of a delivery pipe 14; the right end of the conveying pipe 14 is communicated with the input end of a first water pump 15; the output end of the first water pump 15 is communicated with the input end of a return pipe 17, and the output end of the return pipe 17 is communicated with a water inlet pipe 13; the water return valve 19 is arranged on the return pipe 17, the input end of the water pipe 16 is communicated with the return pipe 17, the output end of the water pipe 16 is communicated with the left end of the treatment box 2, and the input end of the water pipe 16 is arranged below the water return valve 19; a water delivery valve 18 is mounted on the water delivery tube 16. And closing the water delivery valve, opening the water return valve, allowing the wastewater to enter the centrifuge through the water inlet pipe, performing solid-liquid separation on the wastewater by the centrifuge, starting the first water pump, returning the wastewater subjected to solid-liquid separation into the centrifuge again through the delivery pipe and the return pipe for multiple times of solid-liquid separation, opening the water delivery valve, closing the water return valve, and allowing the wastewater subjected to multiple times of solid-liquid separation to enter the chamber through the water delivery pipe.
The utility model relates to an environment-friendly powder metallurgy wastewater discharge device, which comprises a water supply mechanism and a water supply pipe, wherein the bottom end of a second water pump 20 is connected with the top end of a treatment box 2, and the output end of the second water pump 20 is communicated with the right end of the water supply pipe 21; the left end of the water supply pipe 21 communicates with the right end of the water collecting bin 3. The input end of the second water pump is connected with clean water, and the second water pump is started to enable the clean water to enter the inner cavity through the water supply pipe.
The utility model relates to an environment-friendly powder metallurgy wastewater discharge device, wherein a dosing mechanism comprises a chemical box, a chemical delivery pipe and a chemical delivery valve, the chemical box 22 is arranged at the right end of a treatment box 2, and the bottom end of the chemical box 22 is communicated with one end of the chemical delivery pipe 23; the other end of the drug delivery pipe 23 is communicated with the right end of the treatment box 2, and the drug delivery valve 24 is arranged on the drug delivery pipe 23. The disinfectant is arranged in the chemical box, and the drug delivery valve is opened, so that the disinfectant enters the cavity through the drug delivery pipe, and convenience is improved.
When the environment-friendly powder metallurgy wastewater discharge device is used, the water delivery valve 18 is closed, the water return valve 19 is opened, wastewater enters the centrifuge 12 through the water inlet pipe 13, and the centrifuge 12 performs solid-liquid separation on the wastewater. The first water pump 15 is started to return the wastewater subjected to solid-liquid separation to the interior of the centrifuge 12 through the delivery pipe 14 and the return pipe 17 for multiple times of solid-liquid separation. And opening a water delivery valve 18, and closing a water return valve 19, so that the wastewater subjected to solid-liquid separation for multiple times enters the chamber through a water delivery pipe 16. The chamber 22 is filled with a sterilant and the delivery valve 24 is opened to allow sterilant to enter the chamber through the delivery tube 23. The starter motor 4, the pivot 5 drives multiunit puddler 6 in the cavity and rotates to make multiunit puddler 6 carry out abundant mixture to waste water and disinfectant in the cavity, thereby make disinfectant carry out disinfection treatment to waste water. Open blowoff valve 11 after finishing handling, make the waste water that has handled through disinfectant pass through blow off pipe 10 and discharge, pivot 5 drives two sets of commentaries on classics boards 7 rotations of driving when multiunit puddler 6 pivoted, and two sets of commentaries on classics boards 7 drive two sets of washing pole 8 rotations simultaneously to brush hair 9 on making two sets of washing poles 8 is scrubbed the inside wall of handling case 2, thereby prevents that a large amount of adhesions of impurity of waste water are on the inside wall of handling case 2. When needs rinse the inside wall of handling case 2, No. two water pump 20's input switch-on clear water, start No. two water pump 20, make the clear water enter into the inner chamber through delivery pipe 21, the clear water enters into the cavity through the water inlet in the inner chamber and spout to the inside wall of handling case 2 through the delivery port, thereby make the delivery port carry out even water spray to the inside wall of handling case 2 along with the rotation of pivot 5, thereby make brush hair 9 wash the inside wall of handling case 2 under the cooperation of clear water, the convenience is improved, the environment-friendly type is improved.
As shown in fig. 1 to 4, in operation, an operator pulls the device by the pulling lug 27, so that the device moves to a designated position by moving the position of the device through the plurality of sets of universal wheels 25. The device is secured by opening the sets of brake plates 26. And (3) closing the water delivery valve 18, opening the water return valve 19, and allowing the wastewater to enter the centrifuge 12 through the water inlet pipe 13, so that the centrifuge 12 performs solid-liquid separation on the wastewater. The first water pump 15 is started to return the wastewater subjected to solid-liquid separation to the interior of the centrifuge 12 through the delivery pipe 14 and the return pipe 17 for multiple times of solid-liquid separation. And opening a water delivery valve 18, and closing a water return valve 19, so that the wastewater subjected to solid-liquid separation for multiple times enters the chamber through a water delivery pipe 16. The chamber 22 is filled with a sterilant and the delivery valve 24 is opened to allow sterilant to enter the chamber through the delivery tube 23. Starter motor 4, pivot 5 drives multiunit puddler 6 in the cavity and rotates, thereby make multiunit puddler 6 carry out abundant mixture to waste water and disinfectant in the cavity, thereby make disinfectant carry out disinfection treatment to waste water, open blowoff valve 11 after finishing processing, make the waste water that has handled through disinfectant pass through blow off pipe 10 and discharge, pivot 5 drives two sets of commentaries on classics board 7 rotations of driving when multiunit puddler 6 pivoted, two sets of commentaries on classics board 7 drive two sets of washing pole 8 rotations simultaneously, thereby make brush hair 9 on two sets of washing poles 8 scrub the inside wall of handling case 2, thereby prevent that a large amount of adhesions of impurity of waste water are on the inside wall of handling case 2. When the inside wall that needs to handle case 2 washs, No. two water pump 20's input switch-on clear water, start No. two water pump 20, make the clear water enter into the inner chamber through delivery pipe 21, the clear water enters into the cavity through the water inlet in the inner chamber and spout to the inside wall of handling case 2 through the delivery port on, thereby make the delivery port carry out even water spray to the inside wall of handling case 2 along with the rotation of pivot 5, thereby make brush hair 9 wash the inside wall of handling case 2 under the cooperation of clear water.
According to the environment-friendly powder metallurgy wastewater discharge device, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the installation mode, the connection mode or the arrangement mode can be implemented as long as the beneficial effects of the environment-friendly powder metallurgy wastewater discharge device can be achieved; the motor 4, the centrifuge 12, the first water pump 15 and the second water pump 20 of the environment-friendly powder metallurgy wastewater discharge device are purchased from the market, and the technical personnel in the industry only need to install and operate according to the attached operating instructions without creative labor of the technical personnel in the field.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The environment-friendly powder metallurgy wastewater discharge device is characterized by comprising a bottom plate (1), a treatment box (2), a cleaning mechanism, a separating mechanism, a water supply mechanism and a dosing mechanism, wherein a cavity is arranged in the treatment box (2), and the bottom end of the treatment box (2) is connected with the top end of the bottom plate (1); the separation mechanism is arranged at the top end of the bottom plate (1) and is used for carrying out solid-liquid separation on the wastewater;
the cleaning mechanism comprises a water collecting bin (3), a motor (4), a rotating shaft (5), a stirring rod (6), a rotating plate (7), a cleaning rod (8), bristles (9), a blow-off pipe (10) and a blow-off valve (11), the water collecting bin (3) is arranged at the top end of the treatment tank (2), and an inner cavity is formed in the water collecting bin (3); the motor (4) is arranged at the top end of the water collecting bin (3), and the output end of the motor (4) is connected with the top end of the rotating shaft (5); the bottom end of the rotating shaft (5) penetrates through the inner cavity, extends into the cavity and is rotatably connected with the bottom end of the cavity, a cavity is formed inside the rotating shaft (5), a water inlet is formed in the inner cavity of the rotating shaft (5), a water outlet is formed in the cavity of the rotating shaft (5), and the water inlet and the water outlet are communicated with the cavity; a plurality of groups of stirring rods (6) and two groups of rotating plates (7) are arranged on the rotating shaft (5) in the chamber, and a plurality of groups of stirring rods (6) are arranged between the two groups of rotating plates (7); two groups of cleaning rods (8) are arranged between the two groups of rotating plates (7), and bristles (9) are respectively arranged on the two groups of cleaning rods (8); the left end of the sewage discharge pipe (10) is communicated with the right end of the treatment box (2); the blowdown valve (11) is arranged on the blowdown pipe (10);
the water supply mechanism is arranged at the top end of the treatment box (2) and is used for supplying clean water to the inner cavity; the dosing mechanism is arranged at the right end of the treatment box (2) and is used for supplying disinfectant to the cavity.
2. The environment-friendly powder metallurgy wastewater discharge device as set forth in claim 1, wherein the separation mechanism comprises a centrifuge (12), a water inlet pipe (13), a delivery pipe (14), a first water pump (15), a water delivery pipe (16), a return pipe (17), a water delivery valve (18) and a water return valve (19), the centrifuge (12) and the first water pump (15) are both mounted at the top end of the bottom plate (1), the water inlet pipe (13) is arranged at the input end of the centrifuge (12), and the output end of the centrifuge (12) is communicated with the left end of the delivery pipe (14); the right end of the conveying pipe (14) is communicated with the input end of a first water pump (15); the output end of the first water pump (15) is communicated with the input end of the return pipe (17), and the output end of the return pipe (17) is communicated with the water inlet pipe (13); the water return valve (19) is arranged on the return pipe (17); the input end of the water pipe (16) is communicated with the return pipe (17), the output end of the water pipe (16) is communicated with the left end of the treatment box (2), and the input end of the water pipe (16) is arranged below the water return valve (19); the water delivery valve (18) is arranged on the water delivery pipe (16).
3. The environment-friendly powder metallurgy wastewater discharge device according to claim 1, wherein the water supply mechanism comprises a second water pump (20) and a water supply pipe (21), the bottom end of the second water pump (20) is connected with the top end of the treatment tank (2), and the output end of the second water pump (20) is communicated with the right end of the water supply pipe (21); the left end of the water supply pipe (21) is communicated with the right end of the water collecting bin (3).
4. The environment-friendly powder metallurgy wastewater discharge device according to claim 1, wherein the dosing mechanism comprises a chemical box (22), a chemical delivery pipe (23) and a chemical delivery valve (24), the chemical box (22) is installed at the right end of the treatment box (2), and the bottom end of the chemical box (22) is communicated with one end of the chemical delivery pipe (23); the other end of the medicine conveying pipe (23) is communicated with the right end of the treatment box (2); the drug delivery valve (24) is arranged on the drug delivery pipe (23).
5. The environment-friendly powder metallurgy waste water discharge device according to claim 1, further comprising a plurality of sets of universal wheels (25), wherein the top ends of the plurality of sets of universal wheels (25) are all connected with the bottom end of the bottom plate (1).
6. The environment-friendly powder metallurgy waste water discharge device according to claim 5, further comprising a plurality of sets of brake pads (26), wherein the plurality of sets of brake pads (26) are respectively mounted on the plurality of sets of universal wheels (25).
7. The environment-friendly powder metallurgy waste water discharge device according to claim 1, further comprising a pulling lug (27), wherein the pulling lug (27) is installed at the right end of the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122763472.0U CN216129434U (en) | 2021-11-12 | 2021-11-12 | Environment-friendly powder metallurgy wastewater discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122763472.0U CN216129434U (en) | 2021-11-12 | 2021-11-12 | Environment-friendly powder metallurgy wastewater discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216129434U true CN216129434U (en) | 2022-03-25 |
Family
ID=80778551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122763472.0U Expired - Fee Related CN216129434U (en) | 2021-11-12 | 2021-11-12 | Environment-friendly powder metallurgy wastewater discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216129434U (en) |
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2021
- 2021-11-12 CN CN202122763472.0U patent/CN216129434U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220325 |