CN116943304B - Metallurgical wastewater filtering mechanism and wastewater treatment machine - Google Patents
Metallurgical wastewater filtering mechanism and wastewater treatment machine Download PDFInfo
- Publication number
- CN116943304B CN116943304B CN202311204829.9A CN202311204829A CN116943304B CN 116943304 B CN116943304 B CN 116943304B CN 202311204829 A CN202311204829 A CN 202311204829A CN 116943304 B CN116943304 B CN 116943304B
- Authority
- CN
- China
- Prior art keywords
- filter plate
- fixedly connected
- wall
- frame
- limit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 20
- 239000002351 wastewater Substances 0.000 title abstract description 35
- 238000001914 filtration Methods 0.000 title abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000011084 recovery Methods 0.000 claims description 32
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 67
- 239000002184 metal Substances 0.000 abstract description 55
- 229910052751 metal Inorganic materials 0.000 abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004075 wastewater filtration Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0461—Springs
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention belongs to the technical field of metallurgical wastewater treatment, in particular to a metallurgical wastewater filtering mechanism and a wastewater treatment machine, comprising a treatment seat; the transmission pipe is fixedly connected to the upper end face of the processing seat and is connected with an external conveying pump; the fixing frames are fixedly connected to the inner wall of the treatment seat and are provided with a plurality of groups; the filter plate is rotatably connected between the fixing frames aligned at two sides through a rotating shaft, is of an inclined design and is provided with a plurality of filter holes at the end face; the shielding frame is fixedly connected to the inner wall of the treatment seat, the shielding frame is arranged below the filter plate and is in contact with the lower part of the filter plate but is not fixedly connected with the filter plate, through the design, the metal impurities can be automatically recycled according to the self weight of the filtered metal impurities, excessive impurities stored on the surface of the filter plate are avoided, the problem that normal filtration of metallurgical wastewater is difficult to achieve is caused, and the equipment cannot work or water accumulation and other problems can be caused when serious.
Description
Technical Field
The invention belongs to the technical field of metallurgical wastewater treatment, and particularly relates to a metallurgical wastewater filtering mechanism and a wastewater treatment machine.
Background
The metallurgical industry products are numerous, a large amount of wastewater can be discharged in each series of production processes, the wastewater is one of main wastewater polluting the environment, circulating water is an important measure for treating the metallurgical wastewater, comprehensive utilization is developed, useful substances and heat energy are recovered from the wastewater, and material fuel loss is reduced; various water used in enterprises are comprehensively balanced according to different water quality requirements, are used in series flow, and meanwhile, water quality stabilizing measures are improved, so that the water recycling rate is continuously improved.
The metallurgical wastewater contains a large amount of suspended metals, solid particles and solid particles, and chemical reaction reagents, emulsified oil and the like dissolved in the wastewater, and if the wastewater is directly used in metallurgical process or discharged, the metallurgical quality, metallurgical equipment or natural environment can be seriously damaged.
At present when metallurgical waste water is handled, need filter out the metallic impurity of suspension in the waste water earlier, when filtering among the prior art, in order to the filtration to metallic impurity for filterable filter plate is the rigid coupling inside the processor generally, so can conveniently to metallic impurity's separation, however along with filter plate surface metallic impurity's increase, very easily causes the filter plate to block up, can cause equipment to work or ponding scheduling problem when serious.
Therefore, the invention provides a metallurgical wastewater filtering mechanism and a wastewater treatment machine.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the metallurgical wastewater treatment machine comprises a treatment seat; the transmission pipe is fixedly connected to the upper end face of the processing seat and is connected with an external conveying pump; the fixing frames are fixedly connected to the inner wall of the treatment seat and are provided with a plurality of groups; the filter plate is rotatably connected between the fixing frames aligned at two sides through a rotating shaft, is of an inclined design and is provided with a plurality of filter holes at the end face; the shielding frame is fixedly connected to the inner wall of the processing seat, is arranged below the filter plate and is in contact with the lower part of the filter plate but is not fixedly connected with the lower part of the filter plate; the limiting mechanism is used for limiting the filter plate; the recovery frame is arranged on the inner wall of the processing seat, and the recovery frame is arranged below the filter plate and the shielding frame.
Preferably, annular grooves are formed in opposite surfaces of the fixing frame aligned on two sides; support rods are fixedly connected to two side walls of the filter plate and are arranged in the annular grooves, and the shape of the support rods is matched with that of the annular grooves; during operation, the ring channel has been seted up at the terminal surface of mount, and the lateral wall of filter plate has set up the bracing piece, can carry out spacingly to the rotation position of filter plate, and convenient stop gear makes the filter plate rotate to being close to recovery frame one side when not spacing to the filter plate, is favorable to the metallic impurity that the filter plate bottom stored to drop.
Preferably, the limiting mechanism comprises an L-shaped stay post fixedly connected to the side wall of the recovery frame; the side wall of the L-shaped stay is fixedly connected with a limiting frame; a telescopic rod is connected in a sliding manner in the limiting frame; one side of the telescopic rod, which is far away from the limiting frame, is connected with the lower side wall of the filter plate; two limit grooves are formed in the inner wall of the limit frame; two limit round seats are connected to the outer wall of the telescopic rod at positions corresponding to the limit grooves.
Preferably, the outer wall of the telescopic rod is sleeved with a telescopic spring; one end of the telescopic spring is fixedly connected with the outer wall of the telescopic rod, and the other end of the telescopic spring is fixedly connected with the inner wall of the limiting frame.
Preferably, the shape of the limit round seat is semicircular, and the outer wall of the limit round seat is sleeved with a limit spring; one end of the limiting spring is fixedly connected with the outer wall of the limiting round seat, and the other end of the limiting spring is connected with the outer surface of the telescopic rod; the shape of the limit round seat is matched with the shape of the limit groove, and the limit groove is provided with a round angle.
Preferably, the outer wall of the telescopic rod is fixedly connected with a limiting rod; a limit column groove is formed in the inner wall of the limit frame; the limiting rod is connected in the limiting column groove in a sliding manner; during operation, the outer wall at the telescopic link has set up the gag lever post, and has seted up spacing post inslot in the spacing frame, gag lever post sliding connection is in spacing post inslot, so can carry out spacingly to the mobile position of telescopic link, and makes things convenient for spacing circle seat to deviate from and reset once more from the spacing inslot.
Preferably, the bottom end of the shielding frame is fixedly connected with a cross rod; the outer peripheral surface of the cross rod is rotationally connected with a plurality of shaking rods; the upper end face of each shaking rod is fixedly connected with a vibrating spring; one side of the vibration spring, which is far away from the shaking rod, is fixedly connected with the outer wall of the shielding frame; the bottom surface of the filter plate is contacted with the bottom of the shaking rod.
Preferably, the plurality of shaking rods are arranged on the outer circumferential surface of the cross rod in a linear array; the bottom of each shaking rod is fixedly connected with a vertical rod; during operation, the bottom at rocking the pole has set up the montant, when rocking the pole and following vibration spring reciprocal rotation, rocks the pole and can drive the montant simultaneously and rotate, under rocking the effect of pole and montant, disturbs the arrangement between the metallic impurity, makes metallic impurity drop as early as possible and retrieves in the frame.
Preferably, a hinge frame is fixedly connected to one side of the lower side wall of the filter plate, which is close to the telescopic rod, the top end of the telescopic rod is rotatably connected in the hinge frame, and a plurality of filter holes are formed in the surface of the recovery frame; during operation, the side wall of the filter plate is provided with the hinge bracket, and the top end of the telescopic rod is rotationally connected in the hinge bracket, so that the filter plate can conveniently extrude the telescopic rod, the telescopic rod can move towards the limiting frame, and centralized treatment and recovery of metal impurities are facilitated.
A metallurgical wastewater filtration mechanism installed in a metallurgical wastewater treatment machine as described in any one of the above, the filtration mechanism comprising a filter plate; a connecting rod is fixedly connected between the fixing frames aligned on two sides and close to the upper side; the filter plate is rotationally connected to the outer peripheral surface of the connecting rod; the filter plate is of an inclined design, and the surface of the filter plate is provided with filter holes, and the diameter of each filter hole is smaller than that of the metal impurities.
The beneficial effects of the invention are as follows:
1. according to the metallurgical wastewater filtering mechanism and the wastewater treatment machine, the filter plate rotates to the side close to the recovery frame, so that metal impurities at the bottom of the metallurgical wastewater filtering mechanism can fall into the recovery frame, and through the design, the metallurgical wastewater filtering mechanism and the wastewater treatment machine can automatically recover and treat the metal impurities according to the self weight of the filtered metal impurities, so that the problems that the metallurgical wastewater is difficult to filter normally due to excessive impurities stored on the surface of the filter plate and equipment cannot work or water accumulation is caused when the equipment is serious are avoided.
2. According to the metallurgical wastewater filtering mechanism and the wastewater treatment machine, the distance between the filter plate and the shielding frame is gradually increased, and the filter plate rotates from the inclined direction to the vertical direction, so that metal impurities at the bottom end of the filter plate can fall into the recovery frame, and the metallurgical wastewater filtering mechanism and the wastewater treatment machine are designed in such a way that the function of automatically recovering the metal impurities according to the self weight of the metal impurities is realized, so that the problem that in the prior art, the metal impurities on the surface of the filter plate need to be treated by workers by themselves is solved, the centralized recovery treatment of the metal impurities is facilitated, and the subsequent treatment of the metallurgical wastewater is also facilitated.
3. According to the metallurgical wastewater filtering mechanism and the wastewater treatment machine, when the filter plate rotates, namely the filter plate rotates to the side far away from the shaking rod, the shaking rod is not extruded any more, and the vibrating spring in the compressed state is restored, so that the vibrating spring drives the shaking rod to rotate at a higher speed, the shaking rod can drop metal impurities between the filter plate and the shielding frame as soon as possible, and the problem that the metal impurities are difficult to drop due to the metal impurities with different sizes is avoided.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a view showing the construction of the inner portion of the processing block according to the present invention;
FIG. 3 is a schematic view of a portion of a filter plate according to the present invention;
FIG. 4 is a schematic view of a portion of an L-stay in accordance with the present invention;
FIG. 5 is a schematic view of a limiting frame part structure in the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at A in accordance with the present invention;
FIG. 7 is a schematic view of the structure of the limit lever and the limit post slot in the present invention;
FIG. 8 is a schematic view of a portion of a sway bar according to the present invention;
FIG. 9 is an enlarged view of the structure of FIG. 8B in accordance with the present invention;
fig. 10 is a schematic view of the structure of the connecting rod part in the present invention.
In the figure: 1. a treatment base; 2. a transmission tube; 3. a fixing frame; 301. an annular groove; 302. a connecting rod; 4. a filter plate; 5. a shielding frame; 6. a recovery frame; 7. an L-shaped stay; 8. a limit frame; 9. a telescopic rod; 901. a telescopic spring; 902. a limit rod; 10. a limit groove; 11. a limit round seat; 12. a limit spring; 13. a limit column groove; 14. a cross bar; 15. a rocking lever; 151. a vertical rod; 16. a vibration spring; 17. and (5) a hinged frame.
Description of the embodiments
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one: as shown in fig. 1 to 5, a metallurgical wastewater treatment machine according to an embodiment of the present invention includes a treatment base 1; the transmission pipe 2 is fixedly connected to the upper end face of the treatment seat 1, and the transmission pipe 2 is connected with an external conveying pump; the fixing frames 3 are fixedly connected to the inner wall of the treatment seat 1, and a plurality of groups of fixing frames 3 are arranged; the filter plate 4 is rotatably connected between the fixing frames 3 aligned at two sides through a rotating shaft, the filter plate 4 is of an inclined design, and a plurality of filter holes are formed in the end face of the filter plate 4; the shielding frame 5 is fixedly connected to the inner wall of the treatment seat 1, the shielding frame 5 is arranged below the filter plate 4, and the shielding frame 5 is in contact with the lower part of the filter plate 4 but is not fixedly connected with the lower part of the filter plate 4; the limiting mechanism is used for limiting the filter plate 4; a recovery frame 6, wherein the recovery frame 6 is arranged on the inner wall of the processing seat 1, and the recovery frame 6 is arranged below the filter plate 4 and the shielding frame 5;
during operation, the metallurgical wastewater is led into the treatment seat 1 from the transmission pipe 2, wastewater can enter the lower part of the treatment seat 1 through the filtering holes on the surface of the filter plate 4, and part of metal impurities in the wastewater can be positioned on the surface of the filter plate 4, because the filter plate 4 is of an inclined design, when the wastewater flows downwards from the upper part of the treatment seat 1, the metal impurities can slide to the bottom of the filter plate 4 along the inclined plane of the filter plate 4 and are shielded by the shielding frame 5, along with the increase of the metal impurities at the bottom of the filter plate 4, and when the limit value of the limiting mechanism is gradually reached, the limiting mechanism does not limit the filter plate 4 any more, so that the filter plate 4 can rotate towards the side close to the recovery frame 6, the metal impurities at the bottom of the filter plate can fall into the recovery frame 6, and through the design, the recovery treatment can be automatically carried out on the filter plate 4 according to the self weight of the filtered metal impurities, the problems that the normal filtration of the metallurgical wastewater is difficult to cause equipment to be unable to work or water accumulation and the like are caused when serious.
As shown in fig. 1 to 3, annular grooves 301 are formed on opposite surfaces of the fixing frame 3 aligned on two sides; support rods are fixedly connected to the two side walls of the filter plate 4, the support rods are arranged in the annular grooves 301, and the shape of the support rods is matched with that of the annular grooves 301; during operation, annular groove 301 has been seted up at the terminal surface of mount 3, and the lateral wall of filter plate 4 has set up the bracing piece, can carry out spacingly to the rotation position of filter plate 4, and convenient stop gear makes filter plate 4 rotate to being close to recovery frame 6 one side when not spacing to filter plate 4, is favorable to the metallic impurity that filter plate 4 bottom stored to drop.
As shown in fig. 3 to 6, the limiting mechanism comprises an L-shaped stay 7 fixedly connected to the side wall of the recovery frame 6; the side wall of the L-shaped supporting column 7 is fixedly connected with a limiting frame 8; a telescopic rod 9 is connected in a sliding manner in the limit frame 8; one side of the telescopic rod 9, which is far away from the limiting frame 8, is connected with the lower side wall of the filter plate 4; two limit grooves 10 are formed in the inner wall of the limit frame 8; two limit round seats 11 are connected to the outer wall of the telescopic rod 9 at positions corresponding to the limit grooves 10;
in the initial state, the limit round seat 11 is positioned in the limit groove 10, and the position of the filter plate 4 is not changed at the moment; along with the surface of the filter plate 4 and the metal impurities between the bottom of the filter plate 4 and the shielding frame 5 become more, and when the weight of the filter plate 4 and the metal impurities is greater than the limit of the limit groove 10 to the limit round seat 11, the limit round seat 11 is separated from the limit of the limit groove 10, and the filter plate 4 downwards presses the telescopic rod 9 to move towards the side close to the limit frame 8, so the distance between the filter plate 4 and the shielding frame 5 is gradually increased, and the filter plate 4 rotates from the inclined direction to the vertical direction, so the metal impurities at the bottom end of the filter plate can fall into the recovery frame 6.
The outer wall of the telescopic rod 9 is sleeved with a telescopic spring 901; one end of the telescopic spring 901 is fixedly connected with the outer wall of the telescopic rod 9, and the other end of the telescopic spring is fixedly connected with the inner wall of the limit frame 8;
during operation, when spacing circular seat 11 breaks away from spacing groove 10, filter plate 4 pushes down telescopic link 9, the telescopic spring 901 that is in telescopic link 9 surface compresses simultaneously, along with filter plate 4 surface metal impurity's dropping, and filter plate 4 weight and its surface metal impurity's weight are less than when telescopic spring 901 and telescopic link 9's holding power, telescopic link 9 can drive telescopic spring 901 and resume, and drive spacing circular seat 11 card again into spacing inslot 10, make filter plate 4 resume to initial position, the follow-up filtration and the processing to metal impurity of convenience follow-up.
As shown in fig. 3 to 8, the limit round seat 11 is semicircular, and the outer wall of the limit round seat 11 is sleeved with a limit spring 12; one end of the limiting spring 12 is fixedly connected with the outer wall of the limiting round seat 11, and the other end of the limiting spring is connected with the outer surface of the telescopic rod 9; the shape of the limit round seat 11 is matched with the shape of the limit groove 10, and the limit groove 10 is provided with a round angle;
during operation, the limiting spring 12 is arranged on the outer surface of the limiting round seat 11, the limiting groove 10 is rounded, when the weight of the metal impurities and the filter plate 4 reaches the limit value of the telescopic rod 9, the limiting round seat 11 can be conveniently separated from the limiting groove 10, the subsequent limiting round seat 11 is conveniently clamped into the limiting groove 10, and the metal impurities are conveniently treated in a centralized manner.
As shown in fig. 5 to 7, a limit rod 902 is fixedly connected to the outer wall of the telescopic rod 9; a limit column groove 13 is formed in the inner wall of the limit frame 8; the limiting rod 902 is slidably connected in the limiting column groove 13; during operation, the outer wall at telescopic link 9 has set up gag lever post 902, and has seted up spacing post groove 13 in spacing frame 8, and gag lever post 902 sliding connection is in spacing post groove 13, so can carry out spacingly to the mobile position of telescopic link 9, and makes things convenient for spacing circular seat 11 to deviate from and reset once more from spacing inslot 10.
As shown in fig. 5 to 9, the bottom end of the shielding frame 5 is fixedly connected with a cross bar 14; the outer peripheral surface of the cross bar 14 is rotatably connected with a plurality of shaking rods 15; the upper end face of each shaking rod 15 is fixedly connected with a vibrating spring 16; one side of the vibration spring 16, which is far away from the shaking rod 15, is fixedly connected with the outer wall of the shielding frame 5; the bottom surface of the filter plate 4 is contacted with the bottom of the shaking rod 15;
in an initial state, that is, when the filter plate 4 is not rotated, the bottom surface of the filter plate 4 is in contact with the bottom of the shaking rod 15, and the vibration spring 16 is in a compressed state; when the filter plate 4 rotates, namely, when the filter plate 4 rotates to the side far away from the shaking rod 15, the shaking rod 15 is not extruded any more at the moment, and the vibration spring 16 in a compressed state is restored, so that the vibration spring 16 drives the shaking rod 15 to rotate at a relatively high speed, the shaking rod 15 can drop the metal impurities between the filter plate 4 and the shielding frame 5 as soon as possible, and the problem that the metal impurities are difficult to drop due to the metal impurities with different sizes is avoided.
The plurality of shaking bars 15 are arranged on the outer circumferential surface of the cross bar 14 in a linear array; the bottom of each shaking rod 15 is fixedly connected with a vertical rod 151; during operation, the bottom at rocking rod 15 has set up montant 151, and when rocking rod 15 follows vibration spring 16 reciprocal rotation, rocking rod 15 can drive montant 151 simultaneously and rotate, under the effect of rocking rod 15 and montant 151, disturbs the range between the metallic impurity, makes the metallic impurity drop as early as possible and retrieves in the frame 6.
A hinge frame 17 is fixedly connected to one side of the lower side wall of the filter plate 4, which is close to the telescopic rod 9, the top end of the telescopic rod 9 is rotatably connected in the hinge frame 17, and a plurality of filter holes are formed in the surface of the recovery frame 6; during operation, the side wall of the filter plate 4 is provided with the hinge frame 17, and the top end of the telescopic rod 9 is rotationally connected in the hinge frame 17, so that the filter plate 4 can conveniently extrude the telescopic rod 9, and the telescopic rod 9 can move towards the limiting frame 8, thereby being beneficial to centralized treatment and recovery of metal impurities.
As shown in fig. 10, a metallurgical wastewater filtering mechanism installed in a metallurgical wastewater treatment machine as described in any one of the above, the filtering mechanism comprising a filter plate 4; a connecting rod 302 is fixedly connected between the fixing frames 3 aligned on two sides and close to the upper side; the filter plate 4 is rotatably connected to the outer peripheral surface of the connecting rod 302; the filter plate 4 is the inclined design, the filtration pore has been seted up on the surface of filter plate 4, and the diameter of seting up of filtration pore is less than the diameter of metal impurity, so the design can make things convenient for the metal impurity of filter plate 4 terminal surface to slide to the bottom along its inclined plane, and then conveniently concentrate the collection to metal impurity.
During operation, metallurgical wastewater is introduced into the treatment seat 1 from the transmission pipe 2, the wastewater enters the lower part of the treatment seat 1 through the filtering holes on the surface of the filter plate 4, and part of metal impurities in the wastewater are positioned on the surface of the filter plate 4;
in the initial state, the limit round seat 11 is positioned in the limit groove 10, and the position of the filter plate 4 is not changed at the moment; along with the increase of metal impurities on the surface of the filter plate 4 and between the bottom of the filter plate 4 and the shielding frame 5, when the weight of the filter plate 4 and the metal impurities is greater than the limit of the limit groove 10 on the limit round seat 11, the limit round seat 11 is separated from the limit of the limit groove 10, and the filter plate 4 downwards presses the telescopic rod 9 to move towards the side close to the limit frame 8, so that the distance between the filter plate 4 and the shielding frame 5 is gradually increased, and the filter plate 4 rotates from the inclined direction to the vertical direction, therefore, the metal impurities at the bottom end of the filter plate can fall into the recovery frame 6, and the design can realize the function of automatically recovering the metal impurities according to the self weight of the metal impurities, so that the problem that in the prior art, the metal impurities on the surface of the filter plate 4 need the self treatment of workers is solved, the centralized recovery treatment of the metal impurities is facilitated, and the subsequent treatment of metallurgical wastewater is also convenient; when the limit round seat 11 is separated from the limit groove 10, the telescopic springs 901 on the surface of the telescopic rods 9 are compressed simultaneously when the filter plate 4 presses down the telescopic rods 9, and the weight of the filter plate 4 and the weight of the metal impurities on the surface of the filter plate 4 are smaller than the supporting force of the telescopic springs 901 and the telescopic rods 9 along with the falling of the metal impurities on the surface of the filter plate 4, the telescopic rods 9 can drive the telescopic springs 901 to recover, and the limit round seat 11 is driven to be clamped into the limit groove 10 again, so that the filter plate 4 is recovered to the initial position, and the subsequent filtering and treatment of the metal impurities are facilitated;
in an initial state, that is, when the filter plate 4 is not rotated, the bottom surface of the filter plate 4 is in contact with the bottom of the shaking rod 15, and the vibration spring 16 is in a compressed state; when the filter plate 4 rotates, namely, the filter plate 4 rotates to the side far away from the shaking rod 15, the shaking rod 15 is not extruded at the moment, and the vibrating spring 16 in a compressed state is restored, so that the vibrating spring 16 drives the shaking rod 15 to rotate at a higher speed, the shaking rod 15 can drop metal impurities between the filter plate 4 and the shielding frame 5 as soon as possible, and the problem that the metal impurities are difficult to drop due to the metal impurities with different sizes is avoided; the bottom of the shaking rod 15 is provided with a vertical rod 151, when the shaking rod 15 rotates back and forth along with the vibration spring 16, the shaking rod 15 drives the vertical rod 151 to rotate at the same time, and under the action of the shaking rod 15 and the vertical rod 151, the arrangement among metal impurities is disturbed, so that the metal impurities fall into the recovery frame 6 as soon as possible;
because the filter plate 4 is of an inclined design, when wastewater flows downwards from the upper part of the treatment seat 1, metal impurities slide to the bottom of the filter plate 4 along the inclined plane of the filter plate 4 and are shielded by the shielding frame 5, and as the metal impurities at the bottom of the filter plate 4 become more and gradually reach the limit value of the limiting mechanism, the limiting mechanism does not limit the filter plate 4 any more, so that the filter plate 4 can rotate towards the side close to the recovery frame 6, and the metal impurities at the bottom of the filter plate can fall into the recovery frame 6.
Annular groove 301 has been seted up at the terminal surface of mount 3, and the lateral wall of filter plate 4 has set up the bracing piece, can carry out spacingly to the rotation position of filter plate 4, and convenient stop gear makes filter plate 4 rotate to being close to recovery frame 6 one side when not spacing to filter plate 4, is favorable to the metallic impurity that filter plate 4 bottom stored to drop.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A metallurgical wastewater treatment machine, characterized in that: comprising
A treatment base (1);
the transmission pipe (2) is fixedly connected to the upper end face of the processing seat (1), and the transmission pipe (2) is connected with an external conveying pump;
the fixing frames (3), the fixing frames (3) are fixedly connected to the inner wall of the treatment seat (1), and a plurality of groups of fixing frames (3) are arranged;
the filter plate (4) is rotationally connected between the fixing frames (3) aligned at two sides through a rotating shaft, the filter plate (4) is of an inclined design, and a plurality of filter holes are formed in the end face of the filter plate (4);
the shielding frame (5) is fixedly connected to the inner wall of the processing seat (1), the shielding frame (5) is arranged below the filter plate (4), and the shielding frame (5) is in contact with the lower part of the filter plate (4) but is not fixedly connected with the lower part of the filter plate (4);
the limiting mechanism is used for limiting the filter plate (4);
the recovery frame (6) is arranged on the inner wall of the processing seat (1), and the recovery frame (6) is arranged below the filter plate (4) and the shielding frame (5);
annular grooves (301) are formed in opposite faces of the fixing frame (3) aligned on two sides; support rods are fixedly connected to two side walls of the filter plate (4), the support rods are arranged in the annular grooves (301), and the shape of the support rods is matched with that of the annular grooves (301);
the limiting mechanism comprises an L-shaped supporting column (7) fixedly connected to the side wall of the recovery frame (6); the side wall of the L-shaped stay (7) is fixedly connected with a limit frame (8); a telescopic rod (9) is connected in a sliding manner in the limit frame (8); one side of the telescopic rod (9) far away from the limiting frame (8) is connected with the lower side wall of the filter plate (4); two limit grooves (10) are formed in the inner wall of the limit frame (8); two limit round seats (11) are connected to the outer wall of the telescopic rod (9) at positions corresponding to the limit grooves (10);
the limiting round seat (11) is semicircular in shape, and a limiting spring (12) is sleeved on the outer wall of the limiting round seat (11); one end of the limiting spring (12) is fixedly connected with the outer wall of the limiting round seat (11), and the other end of the limiting spring is connected with the outer surface of the telescopic rod (9); the shape of the limit round seat (11) is matched with the shape of the limit groove (10), and the limit groove (10) is provided with a round angle;
a cross rod (14) is fixedly connected to the bottom end of the shielding frame (5); the outer peripheral surface of the cross rod (14) is rotatably connected with a plurality of shaking rods (15); the upper end face of each shaking rod (15) is fixedly connected with a vibrating spring (16); one side of the vibration spring (16) far away from the shaking rod (15) is fixedly connected with the outer wall of the shielding frame (5), and the bottom surface of the filter plate (4) is contacted with the bottom of the shaking rod (15);
the plurality of shaking rods (15) are arranged on the outer peripheral surface of the cross rod (14) in a linear array; the bottom of each shaking rod (15) is fixedly connected with a vertical rod (151).
2. A metallurgical wastewater treatment machine according to claim 1, wherein: the outer wall of the telescopic rod (9) is sleeved with a telescopic spring (901); one end of the telescopic spring (901) is fixedly connected with the outer wall of the telescopic rod (9), and the other end of the telescopic spring is fixedly connected with the inner wall of the limit frame (8).
3. A metallurgical wastewater treatment machine according to claim 1, wherein: a limiting rod (902) is fixedly connected to the outer wall of the telescopic rod (9); a limit column groove (13) is formed in the inner wall of the limit frame (8); the limiting rod (902) is slidably connected in the limiting column groove (13).
4. A metallurgical wastewater treatment machine according to claim 1, wherein: the lower side wall of the filter plate (4) is fixedly connected with a hinge bracket (17) close to one side of the telescopic rod (9), the top end of the telescopic rod (9) is rotatably connected in the hinge bracket (17), and a plurality of filter holes are formed in the surface of the recovery frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311204829.9A CN116943304B (en) | 2023-09-19 | 2023-09-19 | Metallurgical wastewater filtering mechanism and wastewater treatment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311204829.9A CN116943304B (en) | 2023-09-19 | 2023-09-19 | Metallurgical wastewater filtering mechanism and wastewater treatment machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116943304A CN116943304A (en) | 2023-10-27 |
| CN116943304B true CN116943304B (en) | 2023-12-26 |
Family
ID=88449498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311204829.9A Active CN116943304B (en) | 2023-09-19 | 2023-09-19 | Metallurgical wastewater filtering mechanism and wastewater treatment machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116943304B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180826B (en) * | 2023-11-03 | 2024-04-02 | 南通市新隆玻璃制品有限公司 | Glass production wastewater filtering device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206276097U (en) * | 2016-10-27 | 2017-06-27 | 西安奕鼎石油科技有限公司 | A kind of oil exploitation sandstone filter |
| CN111441463A (en) * | 2020-04-05 | 2020-07-24 | 刘利娟 | Working method of sewer sewage layered treatment device |
| CN212347872U (en) * | 2020-03-31 | 2021-01-15 | 河南维恒科技有限公司 | Cutting fluid and cutting waste material separation and collection device |
| CN112939320A (en) * | 2021-02-01 | 2021-06-11 | 阮列山 | Sewage treatment device with metal recovery function and treatment method |
| CN214634523U (en) * | 2021-04-08 | 2021-11-09 | 王雪飞 | Municipal sewage environmental protection handles filter equipment |
| CN216728162U (en) * | 2021-12-27 | 2022-06-14 | 河南兴河水电工程有限公司 | Sand and soil screening device for hydraulic engineering |
| CN115504600A (en) * | 2022-09-26 | 2022-12-23 | 凌志环保股份有限公司 | Intelligent sewage treatment system and use method thereof |
-
2023
- 2023-09-19 CN CN202311204829.9A patent/CN116943304B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206276097U (en) * | 2016-10-27 | 2017-06-27 | 西安奕鼎石油科技有限公司 | A kind of oil exploitation sandstone filter |
| CN212347872U (en) * | 2020-03-31 | 2021-01-15 | 河南维恒科技有限公司 | Cutting fluid and cutting waste material separation and collection device |
| CN111441463A (en) * | 2020-04-05 | 2020-07-24 | 刘利娟 | Working method of sewer sewage layered treatment device |
| CN112939320A (en) * | 2021-02-01 | 2021-06-11 | 阮列山 | Sewage treatment device with metal recovery function and treatment method |
| CN214634523U (en) * | 2021-04-08 | 2021-11-09 | 王雪飞 | Municipal sewage environmental protection handles filter equipment |
| CN216728162U (en) * | 2021-12-27 | 2022-06-14 | 河南兴河水电工程有限公司 | Sand and soil screening device for hydraulic engineering |
| CN115504600A (en) * | 2022-09-26 | 2022-12-23 | 凌志环保股份有限公司 | Intelligent sewage treatment system and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116943304A (en) | 2023-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116943304B (en) | Metallurgical wastewater filtering mechanism and wastewater treatment machine | |
| CN214389154U (en) | Coal slime water treatment facilities of coal washing processing | |
| CN111686916B (en) | Environment-friendly grit reducing mechanism that building was used | |
| CN214439612U (en) | Vertical mill device for cement processing | |
| CN218421452U (en) | Sewage treatment device with good filtering effect | |
| CN209791100U (en) | Wear-resistant dust removal filter bag | |
| CN217340221U (en) | Cyclone sand remover convenient for sand discharge | |
| CN113209696B (en) | Fine petrochemical product filters edulcoration device | |
| CN214718420U (en) | Anti-blocking multi-stage rotary screening device for steel ball processing | |
| CN115228906A (en) | Boron carbide ceramic recovery device and method | |
| CN211142119U (en) | Purification device for gold | |
| CN210965901U (en) | Screening device for solid waste treatment | |
| CN113083437A (en) | Energy-saving geological exploration drilling machine sampling equipment | |
| CN106606903A (en) | Environment-friendly building material production sewage treatment equipment | |
| CN112169881A (en) | Breaker is used in coke processing with circulation screening mechanism | |
| CN216537253U (en) | Liquid separation equipment for solid-liquid mixture of catalyst | |
| CN216653663U (en) | Filter equipment for lubricating oil production | |
| CN220011835U (en) | Adjustable horizontal membrane group device convenient to hoist and mount | |
| CN112371691B (en) | Slag treatment system | |
| CN215100224U (en) | Raw material feeding equipment for processing polyaluminium oxide purifying agent | |
| CN220072303U (en) | Conveying equipment convenient to ore collection | |
| CN219923598U (en) | Novel drum-type vegetable screening equipment | |
| CN219278705U (en) | Cement grinding aid prevents deposits device | |
| CN218421446U (en) | Camellia oil circulating filter device | |
| CN217491188U (en) | Coal mining transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |