CN215828556U - Electroplating wastewater treatment equipment - Google Patents
Electroplating wastewater treatment equipment Download PDFInfo
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- CN215828556U CN215828556U CN202122360742.3U CN202122360742U CN215828556U CN 215828556 U CN215828556 U CN 215828556U CN 202122360742 U CN202122360742 U CN 202122360742U CN 215828556 U CN215828556 U CN 215828556U
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Abstract
The utility model discloses electroplating wastewater treatment equipment which comprises a support frame, a stirring body, a stirring cover body, a stirring structure, a lifting structure, a medicament adding structure, a connecting water pipe and a sterilization impurity removal structure, wherein the stirring body is arranged on the support frame, the lifting structure is arranged on the side wall of the stirring body, the stirring cover body is placed on the stirring body, the stirring body and the stirring cover body enclose a stirring cavity, the stirring structure is arranged on the stirring cover body, a water filling port is arranged at the top of the stirring cover body, the water filling port is positioned at one side of the stirring structure, and the medicament adding structure is arranged on the stirring structure. The utility model relates to the technical field of sewage treatment, and particularly provides electroplating wastewater treatment equipment which is reasonable and simple in structure, can continuously fill reaction agents into different positions in the equipment, and can efficiently filter and collect generated precipitated ions, impurities and the like.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to electroplating wastewater treatment equipment.
Background
Contain chromium, cadmium, nickel, copper, zinc, gold, heavy metal ions and cyanides such as silver in the electroplating effluent, electroplating effluent untreated direct discharge can cause serious influence to the environment, general electroplating effluent mainly comes from a piece of washing water of plating, waste plating liquid, equipment cooling water, other waste water etc., only with reaction medicament direct addition equipment in most electroplating effluent treatment equipment on the existing market when waste water treatment, not only can't make the even comprehensive ground of reaction medicament react with electroplating effluent like this, the treatment effect is general, the while treatment effeciency is lower, and can increase electroplating effluent treatment cost.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides the electroplating wastewater treatment equipment which is reasonable and simple in structure, can continuously fill reaction reagents into different positions in the equipment, and can efficiently filter and collect generated precipitated ions, impurities and the like.
The utility model provides the following technical scheme: the utility model provides electroplating wastewater treatment equipment, which comprises a support frame, a stirring body, a stirring cover body, a stirring structure, a lifting structure, a medicament adding structure, a connecting water pipe and a sterilization impurity removal structure, the stirring body is arranged on the supporting frame, the lifting structure is arranged on the side wall of the stirring body, the stirring cover body is arranged on the stirring body, the stirring body and the stirring cover body enclose a stirring cavity, the stirring structure is arranged on the stirring cover body, the top of the stirring cover body is provided with a water feeding port which is positioned at one side of the stirring structure, the medicament feeding structure is arranged on the stirring structure, the bottom of the stirring body is provided with a water outlet, the sterilization and impurity removal structure is arranged below the water outlet, the upper end of the connecting water pipe is arranged on the water outlet, the lower end of the connecting water pipe is connected with the sterilization and impurity removal structure, and the connecting water pipe is provided with an electromagnetic valve.
In order to fully stir the electroplating wastewater in the equipment, the stirring structure comprises a protective shell, a driving motor, a driving bevel gear, a driven bevel gear, a stirring main shaft, an auxiliary stirring shaft, a sliding column, a limiting spring, an anti-blocking stirring blade and a stirring blade component, wherein the protective shell is arranged on a stirring cover body, the driving motor is arranged in the protective shell and is positioned on the stirring cover body, the driving bevel gear is arranged at the power output end of the driving motor, the upper end of the stirring main shaft is rotatably arranged on the inner top wall of the protective shell, the lower end of the stirring main shaft penetrates through the stirring cover body and is rotatably arranged in a stirring cavity, a medicament circulating groove is arranged in the stirring main shaft, a medicament discharge port is arranged at the part of the stirring main shaft in the stirring cavity and is communicated with a medicament dredging groove, the medicament discharge port is communicated with the stirring cavity, and a plurality of groups of the medicament discharge port are arranged along the length direction of the stirring main shaft, driven bevel gear locates the stirring main shaft and is located the internal one end of protective housing, supplementary (mixing) shaft is located on the stirring main shaft, supplementary (mixing) shaft one end is equipped with the block recess, slip post one end runs through supplementary (mixing) shaft and slides and locate in the block recess, the slip post other end is equipped with the stopper, spacing spring housing is located on the slip post, spacing spring both ends are located on supplementary (mixing) shaft and the stopper, stirring leaf subassembly slides and locates in the block recess, prevent stifled stirring leaf and locate stirring main shaft bottom, prevent being equipped with the brush on the stifled stirring leaf, the brush contacts with stirring chamber below lateral wall.
Further, stirring leaf subassembly is including crossing filter frame, active carbon and pivot connecting block, the pivot connecting block slides and locates in the block recess, the pivot connecting block slides and serves and be equipped with the connecting hole in one of block recess, cross the filter frame and locate on the pivot connecting block, cross the filter frame and set up for the fretwork, the active carbon is placed in crossing the filter frame, and during concrete use, the slip post will make stirring leaf subassembly block fixed through the block to the connecting hole, and electroplating effluent is through crossing filter frame and active carbon full contact when reacting with filtering the medicament, has increased the adsorption efficiency to deposiing ion and impurity when the intensive mixing.
In order to make the medicament fully react with the electroplating wastewater, the medicament adding structure comprises a medicament box, a medicament conveying pipe I, a medicament conveying pipe II, a booster pump and a rotary joint, the medicament box is arranged on the stirring cover body and is positioned in the protective shell body, the booster pump is arranged on the protective shell body, one end of the medicament conveying pipe is arranged on the booster pump, the other end of the medicament conveying pipe penetrates through the top wall of the protective shell and is connected with the medicament box, the rotary joint penetrates through the top wall of the stirring cover body and is arranged on the stirring main shaft, the rotary joint is communicated with the medicament circulating groove, one end of the second medicament conveying pipe is arranged on the booster pump, the other end of the second medicament conveying pipe is arranged on the rotary joint, and the second medicament conveying pipe is communicated with the rotary joint, and when the stirring device is used, medicaments are conveyed to the medicament circulation groove through the first medicament conveying pipe, the second medicament conveying pipe and the rotary joint so as to be added into the stirring cavity.
In order to clean the interior of the device and the stirring blade assembly conveniently, the lifting structure comprises a motor supporting plate, a forward and reverse rotating motor, a threaded sleeve and a screw rod, the motor supporting plate is arranged on the side wall of the stirring body, the forward and reverse rotating motor is arranged on the side wall of the stirring body and located below the motor supporting plate, the threaded sleeve is rotatably arranged on the motor supporting plate, the screw rod is arranged in the threaded sleeve through threaded connection, a lifting supporting block is arranged on the side wall of the stirring cover body, the upper end of the screw rod is rotatably arranged on the lifting supporting block, and a power output shaft of the forward and reverse rotating motor penetrates through the motor supporting plate to be connected with the threaded sleeve.
In order to sterilize and filter the electroplating wastewater which is fully reacted, the sterilization and impurity removal structure comprises a sterilization water tank, a sterilization ultraviolet lamp, an impurity removal filter screen and a heater, the sterilization water tank is arranged below the water outlet, the lower end of the connection water pipe penetrates through the top wall of the sterilization water tank and is communicated with the sterilization water tank, the sterilization ultraviolet lamp is arranged on the top wall in the sterilization water tank, the impurity removal filter screen is arranged in the sterilization water tank in a sliding mode, the heater is arranged at the bottom in the sterilization water tank, and the bottom of the side wall of the sterilization water tank is provided with a water outlet pipe.
Further, the side wall of the sterilization water tank is hinged with a filter screen replacing door.
The utility model with the structure has the following beneficial effects: according to the electroplating wastewater treatment equipment provided by the utility model, the electroplating wastewater and the medicament are fully reacted through the matching of the stirring structure and the medicament adding structure, and meanwhile, the precipitated ions and impurities are efficiently removed; further sterilizing, filtering and removing impurities from the electroplating wastewater through a sterilization and impurity removal structure; through the setting of stirring body, stirring lid and elevation structure, conveniently carry out the periodic maintenance clearance to equipment inside and stirring leaf subassembly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view showing the overall construction of an electroplating wastewater treatment apparatus according to the present invention;
FIG. 2 is a schematic perspective view showing an electroplating wastewater treatment apparatus according to the present invention;
fig. 3 is a partial structural diagram of a portion a of fig. 2.
The device comprises a supporting frame 1, a supporting frame 2, a stirring body 3, a stirring cover body 4, a stirring structure 5, a lifting structure 6, a connecting water pipe 7, a sterilization impurity removal structure 8, a stirring cavity 9, a water filling port 10, an electromagnetic valve 11, a protective shell 12, a driving motor 13, a driving bevel gear 14, a driven bevel gear 15, a stirring main shaft 16, an auxiliary stirring shaft 17, a sliding column 18, a limiting spring 19, an anti-blocking stirring blade 20, a medicament circulating groove 21, a clamping groove 22, a limiting block 23, a brush 24, a filtering frame 25, active carbon 26, a rotating shaft connecting block 27, a medicament box 28, a medicament conveying pipe I29, a medicament conveying pipe II 30, a booster pump 31, a rotary joint 32, a motor supporting plate 33, a forward and reverse rotation motor 34, a threaded sleeve 35, a screw rod 36, a lifting supporting block 37, a lifting structure 6, a connecting pipe 7, a sterilization impurity removal structure, a sterilizing cavity 8, a medicament conveying pipe II, a medicament circulating groove 20, a medicament circulating groove 21, a clamping groove 22, a motor supporting plate 33, a motor supporting plate, a lifting mechanism, a, A sterilization water tank 38, a sterilization ultraviolet lamp 39, an impurity removal filter screen 40, a heater 41 and a water outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 3, the technical scheme adopted by the utility model is as follows: the utility model provides an electroplating wastewater treatment equipment, including support frame 1, stirring body 2, stirring lid 3, stirring structure 4, elevation structure 5, the structure is added to the medicament, connecting water pipe 6 and sterilization edulcoration structure 7, stirring body 2 is located on support frame 1, 2 lateral walls of stirring body are located to elevation structure 5, stirring lid 3 is placed on stirring body 2, stirring body 2 and stirring lid 3 enclose into stirring chamber 8, stirring structure 4 is located on stirring lid 3, 3 tops of stirring lid are equipped with filler 9, filler 9 is located stirring structure 4 one side, the medicament is added the structure and is located on stirring structure 4, 2 bottoms of stirring body are equipped with the delivery port, sterilization edulcoration structure 7 is located the delivery port below, connecting water pipe 6 upper end is located on the delivery port, connecting water pipe 6 lower extreme links to each other with sterilization edulcoration structure 7, be equipped with solenoid valve 10 on connecting water pipe 6.
As shown in fig. 2 and 3, the stirring structure 4 includes a protective casing 11, a driving motor 12, a driving bevel gear 13, a driven bevel gear 14, a stirring spindle 15, an auxiliary stirring shaft 16, a sliding column 17, a limiting spring 18, an anti-blocking stirring blade 19 and a stirring blade assembly, the protective casing 11 is disposed on the stirring lid 3, the driving motor 12 is disposed in the protective casing 11 and located on the stirring lid 3, the driving bevel gear 13 is disposed at a power output end of the driving motor 12, an upper end of the stirring spindle 15 is rotatably disposed on an inner top wall of the protective casing 11, a lower end of the stirring spindle 15 penetrates through the stirring lid 3 and is rotatably disposed in the stirring cavity 8, a chemical circulation groove 20 is disposed in the stirring spindle 15, a chemical discharge port is disposed in the stirring cavity 8, the chemical discharge port is communicated with the chemical circulation groove 20, the chemical discharge port is communicated with the stirring cavity 8, and a plurality of groups of chemical discharge ports are disposed along a length direction of the stirring spindle 15, driven bevel gear 14 locates stirring main shaft 15 and is located protection casing 11 one end, supplementary (mixing) shaft 16 is located on stirring main shaft 15, supplementary (mixing) shaft 16 one end is equipped with block recess 21, slip post 17 one end is run through supplementary (mixing) shaft 16 and is slided and locate in block recess 21, the slip post 17 other end is equipped with stopper 22, 18 covers of spacing spring are located on slip post 17, supplementary (mixing) shaft 16 and stopper 22 are located at 18 both ends of spacing spring, stirring leaf subassembly slides and locates in block recess 21, prevent stifled stirring leaf 19 and locate stirring main shaft 15 bottom, prevent being equipped with brush 23 on stifled stirring leaf 19, brush 23 contacts with the lateral wall below stirring chamber 8.
As shown in fig. 2, stirring leaf subassembly is including filtering frame 24, active carbon 25 and pivot connecting block 26, pivot connecting block 26 slides and locates in block recess 21, pivot connecting block 26 slides and serves and be equipped with the connecting hole in block recess 21, filter frame 24 locates on the pivot connecting block 26, filter frame 24 is the fretwork setting, active carbon 25 places in filtering frame 24, during the specific use, sliding column 17 makes stirring leaf subassembly fixed through the block to the connecting hole, electroplating effluent passes through filtering frame 24 and active carbon 25 full contact when reacting with filtering the medicament, the adsorption efficiency to precipitation ion and impurity has been increased.
As shown in fig. 2, the chemical adding structure includes a chemical tank 27, a first chemical delivery pipe 28, a second chemical delivery pipe 29, a booster pump 30 and a rotary joint 31, the chemical tank 27 is disposed on the stirring cover 3 and located in the protective casing 11, the booster pump 30 is disposed on the protective casing 11, one end of the first chemical delivery pipe 28 is disposed on the booster pump 30, the other end of the first chemical delivery pipe 28 penetrates through the top wall of the protective casing 11 and is connected to the chemical tank 27, the rotary joint 31 penetrates through the top wall of the stirring cover 3 and is disposed on the stirring spindle 15, the rotary joint 31 is communicated with the chemical circulation groove 20, one end of the second chemical delivery pipe 29 is disposed on the booster pump 30, the other end of the second chemical delivery pipe 29 is disposed on the rotary joint 31, the second chemical delivery pipe 29 is communicated with the rotary joint 31, and when in particular use, the agent is fed to the agent flowing groove 20 through the agent feeding pipe 28, the agent feeding pipe 29 and the rotary joint 31 to be charged into the agitation chamber 8.
As shown in fig. 1 and 2, the lifting structure 5 includes a motor support plate 32, a forward and reverse rotation motor 33, a threaded sleeve 34 and a screw 35, the motor support plate 32 is disposed on the side wall of the stirring body 2, the forward and reverse rotation motor 33 is disposed on the side wall of the stirring body 2 and located below the motor support plate 32, the threaded sleeve 34 is rotatably disposed on the motor support plate 32, the screw 35 is disposed in the threaded sleeve 34 through threaded connection, a lifting support block 36 is disposed on the side wall of the stirring cover 3, the upper end of the screw 35 is rotatably disposed on the lifting support block 36, and a power output shaft of the forward and reverse rotation motor 33 penetrates through the motor support plate 32 and is connected with the threaded sleeve 34.
As shown in fig. 2, the sterilization and impurity removal structure 7 includes a sterilization water tank 37, a sterilization ultraviolet lamp 38, an impurity removal filter screen 39 and a heater 40, the sterilization water tank 37 is disposed below the water outlet, the lower end of the connection water pipe 6 penetrates through the top wall of the sterilization water tank 37 and is communicated with the sterilization water tank 37, the sterilization ultraviolet lamp 38 is disposed on the top wall of the sterilization water tank 37, the impurity removal filter screen 39 is slidably disposed in the sterilization water tank 37, the heater 40 is disposed at the bottom of the sterilization water tank 37, and a water outlet pipe 41 is disposed at the bottom of the side wall of the sterilization water tank 37.
Wherein, the side wall of the sterilizing water tank 37 is hinged with a filter screen replacing door.
When the device is used specifically, electroplating wastewater is added into a stirring cavity 8 through a water filling port 9, a driving motor 12 is started, the driving motor 12 drives a driving bevel gear 13 to rotate, the driving bevel gear 13 drives a driven bevel gear 14 to rotate, the driven bevel gear 14 drives a stirring main shaft 15 to rotate, the stirring main shaft 15 drives an auxiliary stirring shaft 16 and an anti-blocking stirring blade 19 to rotate, the auxiliary stirring shaft 16 drives a stirring blade component to rotate, a booster pump 30 is started simultaneously, the booster pump 30 conveys a medicament in a medicament box 27 to a medicament circulation groove 20 through a medicament conveying pipe I28, a medicament conveying pipe II 29 and a rotary joint 31 so as to be added into the stirring cavity 8, the medicament is dispersed and continuously added, the electroplating wastewater and the medicament are fully reacted, the electroplating wastewater is fully contacted with active carbon through a filter frame while reacting with the filtered medicament, the adsorption efficiency on precipitated ions and impurities is increased, and the anti-blocking stirring blade 19 can effectively prevent precipitates from being attached to the side wall below the stirring cavity 8, electroplating effluent accomplishes and opens connecting water pipe 6 through solenoid valve 10 after the stirring mixes, electroplating effluent is through connecting in water pipe 6 inflow sterilization water tank 37, edulcoration filter screen 39 further filters aquatic impurity, sterilization water tank 37 and the cooperation of heater 40 kill aquatic virus bacterium, when needing to wash equipment inside, start positive reverse motor 33, positive reverse motor 33 drives threaded sleeve 34 and rotates, threaded sleeve 34 drives screw rod 35 upward movement, screw rod 35 drives lift supporting shoe 36 upward movement, thereby will stir lid 3 and open, through stirring stopper 22, extract stopper 22 from block recess 21 alright take off the washing change active carbon 25 of stirring leaf subassembly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An electroplating wastewater treatment equipment is characterized in that: structure, connecting water pipe and sterilization edulcoration structure are added including support frame, stirring body, stirring lid, stirring structure, elevation structure, medicament, the stirring body is located on the support frame, elevation structure locates the stirring body lateral wall, the stirring lid is placed on the stirring body, stirring body and stirring lid enclose into the stirring chamber, the stirring structure is located on the stirring lid, stirring lid top is equipped with the filler, the filler is located stirring structure one side, the medicament is added the structure and is located on the stirring structure, stirring body bottom is equipped with the delivery port, the delivery port below is located to the sterilization edulcoration structure, connecting water pipe locates on the delivery port, connecting water pipe lower extreme links to each other with sterilization edulcoration structure, be equipped with the solenoid valve on the connecting water pipe.
2. The electroplating wastewater treatment equipment according to claim 1, characterized in that: the stirring structure comprises a protective shell, a driving motor, a driving bevel gear, a driven bevel gear, a stirring main shaft, an auxiliary stirring shaft, a sliding column, a limiting spring, an anti-blocking stirring blade and a stirring blade assembly, wherein the protective shell is arranged on a stirring cover body, the driving motor is arranged in the protective shell and positioned on the stirring cover body, the driving bevel gear is arranged at the power output end of the driving motor, the upper end of the stirring main shaft is rotatably arranged on the inner top wall of the protective shell, the lower end of the stirring main shaft penetrates through the stirring cover body and is rotatably arranged in a stirring cavity, a medicament circulating groove is arranged in the stirring main shaft, a medicament discharge port is arranged at the part of the stirring main shaft positioned in the stirring cavity and is communicated with a medicament dredging groove, the medicament discharge port is communicated with the stirring cavity, a plurality of groups of medicament discharge ports are arranged along the length direction of the stirring main shaft, and the driven bevel gear is arranged at one end of the stirring main shaft positioned in the protective shell, the auxiliary stirring shaft is arranged on the stirring main shaft, one end of the auxiliary stirring shaft is provided with a clamping groove, one end of a sliding column penetrates through the auxiliary stirring shaft and is slidably arranged in the clamping groove, the other end of the sliding column is provided with a limiting block, a limiting spring sleeve is arranged on the sliding column, the two ends of a limiting spring are arranged on the auxiliary stirring shaft and the limiting block, the stirring blade component is slidably arranged in the clamping groove, the anti-blocking stirring blades are arranged at the bottom of the stirring main shaft, a hairbrush is arranged on the anti-blocking stirring blades, and the hairbrush is in contact with the side wall below the stirring cavity.
3. The electroplating wastewater treatment equipment according to claim 2, characterized in that: stirring leaf subassembly is including crossing filter frame, active carbon and pivot connecting block, the pivot connecting block slides and locates in the block recess, the pivot connecting block slides and serves and be equipped with the connecting hole in one of block recess, it locates on the pivot connecting block to cross the filter frame, it is the fretwork setting to cross the filter frame, the active carbon is placed in crossing the filter frame.
4. The electroplating wastewater treatment equipment according to claim 1, characterized in that: the structure is added to medicament includes medicament case, medicament transport pipe one, medicament transport pipe two, booster pump and rotary joint, the medicament case is located on the stirring lid and is located the protective housing, the booster pump is located on the protective housing, medicament transport pipe one end is located on the booster pump, medicament transport pipe one end runs through protective housing roof and links to each other with the medicament case, rotary joint runs through stirring lid roof and locates on the stirring main shaft, rotary joint is linked together with the medicament runner, two one ends of medicament transport pipe are located on the booster pump, two other ends of medicament transport pipe are located on the rotary joint, medicament transport pipe two is linked together with rotary joint.
5. The electroplating wastewater treatment equipment according to claim 1, characterized in that: the lifting structure comprises a motor supporting plate, a forward and reverse rotating motor, a threaded sleeve and a screw rod, wherein the motor supporting plate is arranged on the side wall of the stirring body, the forward and reverse rotating motor is arranged on the side wall of the stirring body and located below the motor supporting plate, the threaded sleeve is rotatably arranged on the motor supporting plate, the screw rod is arranged in the threaded sleeve through threaded connection, a lifting supporting block is arranged on the side wall of the stirring cover body, the upper end of the screw rod is rotatably arranged on the lifting supporting block, and a power output shaft of the forward and reverse rotating motor penetrates through the motor supporting plate to be connected with the threaded sleeve.
6. The electroplating wastewater treatment equipment according to claim 1, characterized in that: the sterilization edulcoration structure includes sterilization water tank, the ultraviolet lamp that disinfects, edulcoration filter screen and heater, the delivery port below is located to the sterilization water tank, it runs through sterilization water tank roof and is linked together with the sterilization water tank to connect the water pipe lower extreme, the ultraviolet lamp that disinfects locates the interior roof of sterilization water tank, the edulcoration filter screen slides and locates in the sterilization water tank, the bottom in the sterilization water tank is located to the heater, sterilization water tank lateral wall bottom is equipped with the outlet pipe.
7. An electroplating wastewater treatment apparatus according to claim 6, characterized in that: the side wall of the sterilization water tank is hinged with a filter screen replacing door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122360742.3U CN215828556U (en) | 2021-09-28 | 2021-09-28 | Electroplating wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122360742.3U CN215828556U (en) | 2021-09-28 | 2021-09-28 | Electroplating wastewater treatment equipment |
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| Publication Number | Publication Date |
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| CN215828556U true CN215828556U (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122360742.3U Active CN215828556U (en) | 2021-09-28 | 2021-09-28 | Electroplating wastewater treatment equipment |
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| CN (1) | CN215828556U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115677127A (en) * | 2022-11-13 | 2023-02-03 | 昆明理工大学 | Modular nanometer adsorption type heavy metal wastewater treatment device |
| CN115745351A (en) * | 2022-12-14 | 2023-03-07 | 江苏耶格尔环保工程有限公司 | Sludge press filtration dewatering system |
| CN116135802A (en) * | 2023-04-19 | 2023-05-19 | 公和设计集团有限公司 | A prosthetic devices for water conservancy river course ecological environment |
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2021
- 2021-09-28 CN CN202122360742.3U patent/CN215828556U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115677127A (en) * | 2022-11-13 | 2023-02-03 | 昆明理工大学 | Modular nanometer adsorption type heavy metal wastewater treatment device |
| CN115745351A (en) * | 2022-12-14 | 2023-03-07 | 江苏耶格尔环保工程有限公司 | Sludge press filtration dewatering system |
| CN115745351B (en) * | 2022-12-14 | 2023-08-22 | 江苏耶格尔环保工程有限公司 | Sludge press filtration dewatering system |
| CN116135802A (en) * | 2023-04-19 | 2023-05-19 | 公和设计集团有限公司 | A prosthetic devices for water conservancy river course ecological environment |
| CN116135802B (en) * | 2023-04-19 | 2023-07-18 | 公和设计集团有限公司 | A prosthetic devices for water conservancy river course ecological environment |
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Effective date of registration: 20230629 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 266000 1230 households in 259 Nanliu Road, Chengyang District, Qingdao City, Shandong Province Patentee before: Yu Kai Effective date of registration: 20230629 Address after: 830000 No. 2444 Shihua South Road, Midong District, Urumqi, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Shenzhoutong New Material Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |
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| TR01 | Transfer of patent right |