CN215288339U - Chemical industry environmental protection sewage treatment filter equipment - Google Patents
Chemical industry environmental protection sewage treatment filter equipment Download PDFInfo
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- CN215288339U CN215288339U CN202121997004.3U CN202121997004U CN215288339U CN 215288339 U CN215288339 U CN 215288339U CN 202121997004 U CN202121997004 U CN 202121997004U CN 215288339 U CN215288339 U CN 215288339U
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Abstract
The utility model discloses a chemical environmental protection sewage treatment filtering device, which relates to the technical field of sewage treatment, and comprises a bottom plate, a treatment box, a water inlet, a switching component, a cleaning component, an opening and closing component, an injection component and a stirring component, wherein the treatment box is arranged at the top end of the bottom plate, a baffle is arranged inside the treatment box, the inside of the treatment box is divided into a filter cavity and a cleaning cavity by the baffle, a filter box is arranged in the filter cavity, the cleaning cavity is internally provided with the cleaning box, the water inlet is arranged at the top end of the treatment box, the switching component is arranged in the baffle, the cleaning component is arranged in the cleaning cavity, the opening and closing component is arranged in the filter cavity, the injection component is arranged on the bottom plate, the stirring component is arranged in the filter box, the side wall of the treatment box is provided with a drain pipe, and the drain pipe is provided with an electric valve, when the filter screen filters sewage for a long time, impurities in the sewage can be blocked in the filter screen, so that the filter screen cannot achieve the effect of filtering the sewage.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a chemical industry environmental protection sewage treatment filter equipment.
Background
The sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like.
When existing equipment filters sewage, adopt the filter screen to filter the impurity in the sewage usually, nevertheless filter along with the long-time sewage of filter screen, make the impurity of sewage can block up in the filter screen, make the filter screen can not reach the filterable effect of sewage.
SUMMERY OF THE UTILITY MODEL
The utility model provides a chemical industry environmental protection sewage treatment filter equipment to when solving among the prior art filter screen and filtering sewage for a long time, make the impurity of sewage block up in the filter screen easily, and can not reach the technical problem to sewage filterable effect.
The utility model provides a chemical environmental protection sewage treatment filtering device, which comprises a bottom plate, a treatment box, a water inlet, a switching component, a cleaning component, an opening and closing component, an injection component and a stirring component, wherein the treatment box is arranged at the top end of the bottom plate, a baffle is arranged inside the treatment box, the inside of the treatment box is divided into a filter cavity and a cleaning cavity by the baffle, the filter cavity is internally provided with the filter box, the cleaning cavity is internally provided with the cleaning box, the water inlet is arranged at the top end of the treatment box and is communicated with the filter cavity, the switching component is arranged in the baffle, the cleaning component is arranged in the cleaning cavity, the opening and closing component is arranged in the filter cavity and is positioned above the filter box, the injection component is arranged on the bottom plate and is positioned at the side of the bottom plate, the injection component is communicated with the filter box, the stirring component is arranged in the filter box, a drain pipe is arranged on the side wall of the treatment box, and the drain pipe passes through the treatment box and is communicated with the filter box, and an electric valve is arranged on the drain pipe.
Further, the switching subassembly is including bearing frame, switching motor, bull stick, filter screen, ratchet and pawl, bear the frame and install on the lateral wall of handling the case, the switching motor sets up and is bearing the frame, the one end of bull stick passes the baffle until removing the opposite side of handling the case from the one side of handling the case, and the bull stick is connected with the output of switching motor, the filter screen is equipped with four, and four filter screens are the upper and lower left and right symmetrical cover respectively and establish on the bull stick and be located the baffle, and the setting then is located the filter chamber at the left filter screen of bull stick, and the filter screen that sets up on the bull stick right side then is located the clearance intracavity, and the filter screen that sets up above the bull stick and the filter screen below then is located inside the baffle, the ratchet sets up on the bull stick and is located the contralateral side of switching motor, the pawl is installed in one side of ratchet to the one end and the ratchet contact of pawl.
Further, the cleaning assembly comprises a fixing frame, an electric cylinder and a brush, the fixing frame is installed on the side wall of the cleaning cavity, the electric cylinder is arranged at the top end of the fixing frame, and the brush is arranged on the electric cylinder and connected with the electric cylinder.
Further, the injection assembly comprises a chemical box, a pump and a discharge pipe, the chemical box is arranged beside the treatment box, the pump is arranged on the bottom plate and communicated with the chemical box, one end of the discharge pipe penetrates through the treatment box and is communicated with the filter box, and the other end of the discharge pipe is connected with the pump.
Further, the stirring subassembly includes agitator motor and (mixing) shaft, agitator motor sets up in the one side of handling the case and is located the offside of discharge pipe, the (mixing) shaft passes and handles the case and insert and establish in filtering the box to be equipped with a plurality of stirring vane on the (mixing) shaft.
Further, the subassembly that opens and shuts is including the motor that opens and shuts, carriage release lever, baffle and stopper, the motor that opens and shuts, carriage release lever and baffle all are equipped with two sets ofly, and two sets of motor, carriage release lever and the baffle symmetry that opens and shuts set up the top at the filter cartridge, the motor that opens and shuts sets up on the lateral wall of handling the case and be located agitator motor's top, the carriage release lever sets up and is equipped with the screw thread on filter chamber and carriage release lever, and the stopper is all installed at the middle part of every carriage release lever, and the screw thread screw direction that is located on the carriage release lever of stopper both sides is opposite setting, and is two sets of the baffle is established respectively and is established on the carriage release lever and with carriage release lever threaded connection to two sets of baffles are located the left and right sides of stopper respectively.
The utility model discloses an improve and provide a chemical industry environmental protection sewage treatment filter equipment here, compare with prior art, have following improvement and advantage:
(1) when the utility model is used, the filter screen filters impurities in sewage, the switching motor can drive the filter screen on the rotating rod to rotate ninety degrees clockwise at intervals, so that the filter screen on the left side can move to the position above the rotating rod, the filter screen above the rotating rod can move to the position of the filter screen on the right side, and so on, the filter screen below the rotating rod can move into the filter cavity, and sewage can be continuously filtered, thereby the filter screen can be switched at intervals, when the filter screen filters the impurities in the sewage for a long time, the impurities can be blocked in the filter screen, the efficiency of sewage treatment is influenced, when the filter screen is switched into the cleaning cavity, the filter screen in the cleaning cavity can be cleaned through the cleaning component, the impurities in the filter screen can fall into the cleaning box, the service life of the filter screen is prolonged, the next time of switching the filter screen into the filter cavity can be continuously filtered, increase sewage filterable efficiency, can guarantee by ratchet and clamping jaw mutually supporting again that the filter screen on the bull stick can only clockwise rotation, prevent that sewage when entering into the filter chamber, the impact force of sewage is great, can make the anticlockwise rotation of filter screen, when the filter screen prepares anticlockwise rotation, the pawl can be supported and stopped making the unable rotation of bull stick in the ratchet, and can not influence the filterable effect of filter screen to sewage.
(2) The utility model discloses when the filter screen removes the clearance chamber during the use, can drive the brush through the electric jar and remove left or right, make the impurity of brush in the in-process that removes in to the filter screen get rid of, make impurity directly fall into the clearance box, the filter screen of being convenient for is switched to and can be continued in the filter chamber next time and is filtered the filterable efficiency of increase sewage, and need not to take out the filter screen clearance by the manual work, alleviates the amount of hand labor.
(3) The utility model discloses it is rotatory through the motor corotation drive carriage release lever that opens and shuts during the use, and because the spiral direction of the screw thread on the carriage release lever is opposite setting, two baffles of drive are close to each other when making the carriage release lever corotation, and two baffles are kept away from each other when the carriage release lever reverses, open and shut the motor corotation through control and realize sealing and opening the filter cartridge, when making stirring vane water and medicament stirring in to the filter cartridge, seal the filter cartridge by the baffle, prevent that the water of filter cartridge can sputter on every side.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
FIG. 3 is a sectional view of the treatment tank of the present invention;
fig. 4 is a schematic structural diagram of the switching assembly of the present invention;
FIG. 5 is a schematic view of the connection between the ratchet and the pawl of the present invention;
FIG. 6 is a schematic view of a cleaning assembly according to the present invention;
fig. 7 is a schematic structural view of the middle opening and closing assembly of the present invention;
fig. 8 is a schematic structural view of the middle stirring assembly of the present invention.
Description of reference numerals:
the device comprises a bottom plate 1, a treatment box 2, a partition plate 21, a filter cavity 22, a filter box 221, a cleaning cavity 23, a cleaning box 231, a water outlet pipe 24, a water inlet 3, a switching assembly 4, a bearing frame 41, a switching motor 42, a rotating rod 43, a filter screen 44, a ratchet wheel 45, a pawl 46, a cleaning assembly 5, a fixed frame 51, an electric cylinder 52, a brush 53, an opening and closing assembly 6, an opening and closing motor 61, a moving rod 62, a baffle 63, a limiting block 64, an injection assembly 7, a medicament box 71, a pump 72, a discharge pipe 73, a stirring assembly 8, a stirring motor 81 and a stirring shaft 82.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 8, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a chemical industry environmental protection sewage treatment filter equipment through the improvement, including bottom plate 1, processing case 2, water inlet 3, switching module 4, clearance subassembly 5, opening and shutting subassembly 6, injection subassembly 7 and stirring subassembly 8, processing case 2 sets up the top at bottom plate 1, and processing case 2 is inside to be equipped with baffle 21, divide into filter chamber 22 and clearance chamber 23 to processing case 2 inside by baffle 21, and be equipped with filter cartridge 221 in filter chamber 22, and be equipped with clearance cartridge 231 in clearance chamber 23, water inlet 3 sets up the top of processing case 2 and communicates with filter chamber 22, switching module 4 sets up in baffle 21, clearance subassembly 5 installs in clearance chamber 23, opening and shutting subassembly 6 sets up in filter chamber 22 and is located the top of filter cartridge 221, injection subassembly 7 sets up on bottom plate 1 and is located the side of bottom plate 1, the injection component 7 is communicated with the filter box 221, the stirring component 8 is arranged in the filter box 221, the side wall of the treatment box 2 is provided with the drain pipe 24, the drain pipe 24 penetrates through the treatment box 2 to be communicated with the filter box 221, the drain pipe 24 is provided with an electric valve, when the device is used, sewage is poured into the filter cavity 22 along the water inlet 3 of the treatment box 2, the sewage enters the filter cavity 22 until the sewage falls onto the switching component 4, impurities in the sewage can be filtered through the switching component 4, the filtered sewage directly falls into the filter box 221, then the filter box 221 is sealed by the opening and closing component 6, the chemicals are injected into the filter box 221 through the injection component 7, the water and the chemicals in the filtering are stirred by the stirring component 8, the chemicals can be rapidly mixed with the water, the further improved sewage treatment effect is achieved, when the opening and closing component 6 can seal the filter box 221 to prevent the stirring component 8 from stirring in the filter box 221, the water of filter cartridge 221 can sputter around, and the sewage after will handling is discharged to opening the motorised valve after filtering the completion, through switch module 4 at interval, alright switch over the filterable equipment of sewage, and when preventing to filter the impurity in the sewage for a long time, impurity can block up at filtration equipment and influence sewage treatment, can get rid of the impurity in the switch module 4 by clearance subassembly 5 again, makes impurity can fall into in clearance box 231.
Preferably, the switching assembly 4 includes a bearing frame 41, a switching motor 42, a rotating rod 43, four filter screens 44, a ratchet wheel 45 and a pawl 46, the bearing frame 41 is installed on the side wall of the processing box 2, the switching motor 42 is disposed on the bearing frame 41, one end of the rotating rod 43 penetrates through the partition plate 21 from one side of the processing box 2 until moving to the other side of the processing box 2, the rotating rod 43 is connected with the output end of the switching motor 42, the four filter screens 44 are respectively sleeved on the rotating rod 43 in an up-down and left-right symmetrical manner and are located in the partition plate 21, the filter screen 44 disposed on the left side of the rotating rod 43 is located in the filter cavity 22, the filter screen 44 disposed on the right side of the rotating rod 43 is located in the cleaning cavity 23, the filter screens 44 disposed above the rotating rod 43 and below the rotating rod 43 are located in the partition plate 21, the ratchet wheel 45 is disposed on the rotating rod 43 and is located on the opposite side of the switching motor 42, the pawl 46 is installed on one side of the ratchet wheel 45, and one end of the pawl 46 contacts with the ratchet wheel 45, when in use, the filter screen 44 filters impurities in the sewage, the switching motor 42 can drive the filter screen 44 on the rotating rod 43 to rotate ninety degrees clockwise at intervals, so that the filter screen 44 on the left side can move to the position above the rotating rod 43, the filter screen 44 on the rotating rod 43 can move to the position of the filter screen 44 on the right side, and so on, the filter screen 44 below the rotating rod 43 can move to the filter cavity 22, so that the sewage can be filtered continuously, the filter screen 44 can be switched at intervals, when the filter screen 44 filters the impurities in the sewage for a long time, the impurities can be blocked in the filter screen 44, the sewage treatment efficiency is affected, and when the filter screen 44 is switched to the cleaning cavity 23, the filter screen 44 in the cleaning cavity 23 can be cleaned by the cleaning assembly 5, impurities in the filter screen 44 fall into the cleaning box 231, the service life of the filter screen 44 is prolonged, the filter screen 44 can be switched into the filter cavity 22 for filtering sewage continuously next time, the efficiency of sewage filtering is increased, the ratchet wheel 45 and the clamping jaws are matched with each other, so that the filter screen 44 on the rotating rod 43 can only rotate clockwise, the phenomenon that when sewage enters the filter cavity 22, the impact force of the sewage is large, the filter screen 44 can rotate anticlockwise is avoided, when the filter screen 44 is ready to rotate anticlockwise, the pawl 46 can abut against the ratchet wheel 45, the rotating rod 43 cannot rotate, and the effect of filtering the sewage by the filter screen 44 is not influenced; the cleaning assembly 5 comprises a fixing frame 51, an electric cylinder 52 and a brush 53, the fixing frame 51 is installed on the side wall of the cleaning cavity 23, the electric cylinder 52 is arranged at the top end of the fixing frame 51, the brush 53 is arranged on the electric cylinder 52 and connected with the electric cylinder, when the filter screen 44 moves to the cleaning cavity 23 in use, the brush 53 can be driven to move leftwards or rightwards through the electric cylinder 52, so that impurities in the filter screen 44 can be removed by the brush 53 in the moving process, the impurities can directly fall into the cleaning box 231, the filter screen 44 can be switched to the filter cavity 22 next time, sewage can be continuously filtered, the sewage filtering efficiency can be increased, the filter screen 44 does not need to be manually taken out for cleaning, and the manual labor amount is reduced; the injection assembly 7 comprises a medicament box 71, a pump 72 and a discharge pipe 73, wherein the medicament box 71 is arranged beside the treatment box 2, the pump 72 is arranged on the bottom plate 1 and communicated with the medicament box 71, one end of the discharge pipe 73 penetrates through the treatment box 2 to be communicated with the filter box 221, the other end of the discharge pipe 73 is connected with the pump 72, and the medicament in the medicament box 71 can be moved into the filter box 221 along the discharge pipe 73 by the pump 72 in use.
Preferably, the stirring assembly 8 comprises a stirring motor 81 and a stirring shaft 82, the stirring motor 81 is disposed on one side of the treatment tank 2 and is located on the opposite side of the discharge pipe 73, the stirring shaft 82 penetrates through the treatment tank 2 and is inserted into the filter box 221, and a plurality of stirring blades are disposed on the stirring shaft 82, when in use, the stirring motor 81 is started to drive the stirring blades on the stirring shaft 82 to rotate, so that the stirring blades can stir the water and the medicament in the filter box 221, the medicament can be rapidly mixed with the water, and the effect of sewage treatment is further improved; the opening and closing assembly 6 comprises an opening and closing motor 61, a moving rod 62, a baffle 63 and a limiting block 64, wherein two groups of the opening and closing motor 61, the moving rod 62 and the baffle 63 are arranged, the two groups of the opening and closing motor 61, the moving rod 62 and the baffle 63 are symmetrically arranged above the filter box 221, the opening and closing motor 61 is arranged on the side wall of the treatment box 2 and is positioned above the stirring motor 81, the moving rod 62 is arranged in the filter cavity 22, threads are arranged on the moving rod 62, the limiting block 64 is arranged in the middle of each moving rod 62, the thread spiral directions of the moving rods 62 positioned on two sides of the limiting block 64 are opposite, the two groups of the baffles 63 are respectively sleeved on the moving rods 62 and are in threaded connection with the moving rods 62, the two groups of the baffles 63 are respectively positioned on the left side and the right side of the limiting block 64, the moving rods 62 are driven to rotate by the opening and closing motor 61 during use, and the spiral directions of the threads on the moving rods 62 are opposite, the two baffles 63 are driven to be close to each other when the movable rod 62 rotates forwards and the two baffles 63 are far away from each other when the movable rod 62 rotates backwards, the filter box 221 is closed and opened by controlling the opening and closing motor 61 to rotate forwards and backwards, and when the stirring blades stir water and medicament in the filter box 221, the filter box 221 is closed by the baffles 63, so that the water in the filter box 221 is prevented from being splashed to the periphery.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The chemical environment-friendly sewage treatment filtering device is characterized by comprising a bottom plate (1), a treatment box (2), a water inlet (3), a switching component (4), a cleaning component (5), an opening and closing component (6), an injection component (7) and a stirring component (8), wherein the treatment box (2) is arranged at the top end of the bottom plate (1), a partition plate (21) is arranged inside the treatment box (2), the inside of the treatment box (2) is divided into a filter cavity (22) and a cleaning cavity (23) by the partition plate (21), a filter box (221) is arranged in the filter cavity (22), a cleaning box (231) is arranged in the cleaning cavity (23), the water inlet (3) is arranged at the top end of the treatment box (2) and is communicated with the filter cavity (22), the switching component (4) is arranged in the partition plate (21), the cleaning component (5) is arranged in the cleaning cavity (23), the utility model discloses a filter box, including filter box (2), opening and shutting subassembly (6), stirring subassembly (8), the top that just is located filter box (221) is set up in filter chamber (22) to injection subassembly (7) set up on bottom plate (1) and are located the side of bottom plate (1) to injection subassembly (7) and filter box (221) intercommunication, stirring subassembly (8) set up in filter box (221), install drain pipe (24) and drain pipe (24) on the lateral wall of processing case (2) and pass processing case (2) and filter box (221) intercommunication, and be equipped with the motorised valve on drain pipe (24).
2. The chemical environmental-friendly sewage treatment filtering device according to claim 1, wherein the switching assembly (4) comprises a bearing frame (41), a switching motor (42), a rotating rod (43), a filter screen (44), a ratchet wheel (45) and a pawl (46), the bearing frame (41) is installed on the side wall of the treatment box (2), the switching motor (42) is arranged on the bearing frame (41), one end of the rotating rod (43) penetrates through the partition plate (21) from one side of the treatment box (2) until the rotating rod moves to the other side of the treatment box (2), the rotating rod (43) is connected with the output end of the switching motor (42), the filter screens (44) are four, the four filter screens (44) are respectively sleeved on the rotating rod (43) in a vertical and horizontal symmetrical mode and are located in the partition plate (21), the filter screen (44) arranged on the left side of the rotating rod (43) is located in the filter cavity (22), the filter screen (44) arranged on the right side of the rotating rod (43) is located in the cleaning cavity (23), the filter screen (44) arranged above the rotating rod (43) and the filter screen (44) arranged below the rotating rod (43) are located in the partition plate (21), the ratchet wheel (45) is arranged on the rotating rod (43) and located on the opposite side of the switching motor (42), the pawl (46) is installed on one side of the ratchet wheel (45), and one end of the pawl (46) is in contact with the ratchet wheel (45).
3. The chemical environmental protection sewage treatment filtering device according to claim 2, wherein the cleaning assembly (5) comprises a fixing frame (51), an electric cylinder (52) and a brush (53), the fixing frame (51) is installed on the side wall of the cleaning cavity (23), the electric cylinder (52) is arranged at the top end of the fixing frame (51), and the brush (53) is arranged on the electric cylinder (52) and connected with the electric cylinder (52).
4. The chemical and environmental protection sewage treatment filtering device according to claim 1, wherein the injection assembly (7) comprises a chemical tank (71), a pump (72) and a discharge pipe (73), the chemical tank (71) is arranged beside the treatment tank (2), the pump (72) is arranged on the bottom plate (1) and communicated with the chemical tank (71), one end of the discharge pipe (73) passes through the treatment tank (2) to be communicated with the filter box (221), and the other end of the discharge pipe (73) is connected with the pump (72).
5. The chemical environment-friendly sewage treatment filtering device according to claim 4, wherein the stirring assembly (8) comprises a stirring motor (81) and a stirring shaft (82), the stirring motor (81) is arranged at one side of the treatment tank (2) and is positioned at the opposite side of the discharge pipe (73), the stirring shaft (82) penetrates through the treatment tank (2) and is inserted into the filter box (221), and a plurality of stirring blades are arranged on the stirring shaft (82).
6. The chemical environment-friendly sewage treatment filtering device according to claim 5, wherein the opening and closing assembly (6) comprises an opening and closing motor (61), a moving rod (62), a baffle (63) and a limiting block (64), the opening and closing motor (61), the moving rod (62) and the baffle (63) are arranged in two groups, the two groups of the opening and closing motor (61), the moving rod (62) and the baffle (63) are symmetrically arranged above the filtering box (221), the opening and closing motor (61) is arranged on the side wall of the treatment box (2) and above the stirring motor (81), the moving rod (62) is arranged in the filtering cavity (22) and is provided with threads on the moving rod (62), the limiting block (64) is arranged in the middle of each moving rod (62), the thread spiral directions of the moving rods (62) on two sides of the limiting block (64) are oppositely arranged, and the two groups of the baffle (63) are respectively sleeved on the moving rods (62) and are in threaded connection with the moving rods (62) And the two groups of baffles (63) are respectively positioned at the left side and the right side of the limiting block (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997004.3U CN215288339U (en) | 2021-08-23 | 2021-08-23 | Chemical industry environmental protection sewage treatment filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997004.3U CN215288339U (en) | 2021-08-23 | 2021-08-23 | Chemical industry environmental protection sewage treatment filter equipment |
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| Publication Number | Publication Date |
|---|---|
| CN215288339U true CN215288339U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121997004.3U Active CN215288339U (en) | 2021-08-23 | 2021-08-23 | Chemical industry environmental protection sewage treatment filter equipment |
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| CN (1) | CN215288339U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733250A (en) * | 2022-04-20 | 2022-07-12 | 南通炜冠机械模具有限公司 | Pickling agitating unit before machine part galvanization |
| CN115155132A (en) * | 2022-09-02 | 2022-10-11 | 黑龙江东部节水科技集团股份有限公司 | Sewage treatment filtration equipment |
| CN115888234A (en) * | 2022-12-14 | 2023-04-04 | 山东金铸基药业有限公司 | Natural medicine active ingredient separator |
| CN116750819A (en) * | 2023-07-12 | 2023-09-15 | 石家庄长石科技有限公司 | Industrial sewage purification device for environmental protection engineering |
-
2021
- 2021-08-23 CN CN202121997004.3U patent/CN215288339U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733250A (en) * | 2022-04-20 | 2022-07-12 | 南通炜冠机械模具有限公司 | Pickling agitating unit before machine part galvanization |
| CN115155132A (en) * | 2022-09-02 | 2022-10-11 | 黑龙江东部节水科技集团股份有限公司 | Sewage treatment filtration equipment |
| CN115888234A (en) * | 2022-12-14 | 2023-04-04 | 山东金铸基药业有限公司 | Natural medicine active ingredient separator |
| CN115888234B (en) * | 2022-12-14 | 2023-05-02 | 山东金铸基药业有限公司 | Natural medicine active ingredient separator |
| CN116750819A (en) * | 2023-07-12 | 2023-09-15 | 石家庄长石科技有限公司 | Industrial sewage purification device for environmental protection engineering |
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