CN113648865B - Automatic change dive mixer - Google Patents
Automatic change dive mixer Download PDFInfo
- Publication number
- CN113648865B CN113648865B CN202110959924.4A CN202110959924A CN113648865B CN 113648865 B CN113648865 B CN 113648865B CN 202110959924 A CN202110959924 A CN 202110959924A CN 113648865 B CN113648865 B CN 113648865B
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- motor main
- scraping
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- 230000008859 change Effects 0.000 title claims description 4
- 238000007790 scraping Methods 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 6
- 239000010865 sewage Substances 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 4
- 241000237858 Gastropoda Species 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model belongs to the technical field of sewage treatment equipment, and particularly relates to an automatic submersible mixer. According to the utility model, the impeller, the air guide sleeve, the hinge column unit, the perforated plate unit and the two-end scraping plate units are arranged on the motor main body, and the clamping channel, the lowest limiting plate and the suspension rope are arranged on the guide rod, so that the purpose of good overall lifting and rotating effect of the submersible mixer is achieved. The utility model has the following advantages: the lifting structure of the first motor main body has a foreign matter removing and cleaning function, and the automatic lifting function of the submersible mixer is continuously effective; secondly, the motor main body has a horizontal rotation function, so that the direction of the diversion cover can be stably regulated, and the comprehensiveness of the water body stirring effect of the submersible mixer is improved; thirdly, the hinge post unit is high in connection strength with the perforated plate unit, the fastening bolts are not easy to loosen, the fastening bolts are not easy to fall even loose, and the foreign matter removing strength of the end type scraping plate unit in the clamping groove can be enhanced after the fastening bolts are loose.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment equipment, and particularly relates to an automatic submersible mixer.
Background
The submersible mixer is a common device in a sewage treatment process, and is mainly used in a tank for carrying out homogeneous mixing and flowing on solid-liquid two-phase flow and solid-liquid-gas three-phase flow, and the use conditions are as follows: the temperature cannot be higher than 40 ℃, the density cannot be higher than 1150kg/m, the diving depth cannot be higher than 20m, and the pond cannot have windings and floats.
The structure of the existing automatic submersible mixer mainly comprises a mixer main body (a motor and an impeller), a vertical track and a suspension motor, so that the mixer main body can be ensured to be stable and flexibly adjusted in use height, and finally, the optimum submersible mixing depth is obtained in a tank.
On the other hand, however, existing automated submersible mixers, which still find themselves during use, suffer from a number of problems to some extent: although grass removing operation is carried out in the first pool and the second pool, some snails still can exist and propagate in a large quantity, climb on a vertical track and possibly block a stirrer main body in up-down movement, so that the problem of difficulty in regulating the stirring depth is caused; the second, mixer main part block is installed on vertical track, can only adjust its vertical height this moment, can not adjust its level to the angle, can not carry out the water stirring operation to the side promptly, this result has just restricted the result of use of mixer main part greatly.
Therefore, in view of the foregoing, there is a need for an improved automated submersible mixer that is flexible and stable in use and that can be used in a wide variety of wastewater treatment tanks.
The patent bulletin number is CN 213738664U, and the Chinese patent of bulletin day 2021.07.20 discloses a submersible mixer with lifting function, including the effluent water sump to and fix the locating plate at the effluent water sump top, locating plate center bottom is provided with the guide arm, the spout has been seted up on the guide arm right side wall, locating plate right-hand member top is provided with the motor, locating plate right-hand member bottom is provided with the threaded rod, the threaded rod bottom is provided with the pivot, be provided with the triangular support frame on threaded rod and the guide arm, the triangular support frame left end is provided with the slider, the screw hole has been seted up to the triangular support frame left end, triangular support frame right-hand member top is provided with the submersible mixer.
However, in the submersible mixer disclosed by the utility model, once a large amount of sundries, such as snails and other organisms, or some sludge deposits exist on the threaded rod and the guide rod, the lifting action of the triangular support frame is blocked, and finally the height adjusting function of the whole submersible mixer is disabled, so that operators have to submerge the submersible mixer to clean the sundries, which is very troublesome and dangerous.
Disclosure of Invention
The utility model provides an automatic submersible mixer, which can achieve the purpose of good overall lifting and rotating effect of the submersible mixer by arranging an impeller, a guide cover, a hinged column unit, an opening plate unit and two-end type scraping plate units on a motor main body and arranging a clamping channel, a lowest limiting plate and a suspension rope on a guide rod.
The utility model adopts the technical proposal that: the utility model provides an automatic change dive mixer, includes motor main part, impeller, kuppe, guide arm, minimum limiting plate to and hang the rope, still including setting up respectively two block channels on two symmetrical sides of guide arm are in set up on the motor main part terminal surface and be located respectively two articulated post units of guide arm both sides cup joint and set up on the articulated post unit and insert the trompil board unit of block channel, and set up on the trompil board unit and when motor main part goes up and down, be used for carry out the debris of removal direction place ahead in the block channel and carry out the both ends formula scraper unit of operation.
The further preferable technical scheme is as follows: the hinge post unit comprises a fixed plate, a hinge shaft, a cylinder, a hinge hole and an on-shaft nut, wherein the fixed plate is arranged on the motor main body and is different from the end face of the impeller, the hinge shaft is arranged on the upper surface of the fixed plate, the cylinder is used for being inserted into the perforated plate unit, the hinge hole is arranged on the cylinder and is used for penetrating through the hinge shaft, and the on-shaft nut is arranged on the hinge shaft and is used for limiting and fixing operation above the cylinder.
The further preferable technical scheme is as follows: the perforated plate unit comprises a side plate body, a clamping block which is arranged on the inner side surface of the side plate body and used for being inserted into the clamping channel, a round pore canal which is arranged in the side plate body and used for being inserted into the cylinder, a threaded hole which is arranged between the round pore canal and the outer side surface of the side plate body, and a fastening bolt which is arranged on the threaded hole and used for inwards clamping the cylinder.
The further preferable technical scheme is as follows: the perforated plate unit further comprises vertical pore canals which are respectively arranged between the upper side surface and the lower side surface of the side plate body and the circular pore canals and are used for installing the two-end scraping plate units.
The further preferable technical scheme is as follows: the two-end scraping plate unit comprises two elastic columns which are respectively arranged on the two vertical pore canals and used for inwards clamping the cylinder, a transverse plate which is arranged on the outer end of each elastic column and inserted into the clamping groove, a vertical connecting plate which is arranged between the upper transverse plate and the lower transverse plate, and a scraping plate part which is arranged on the transverse plate and is positioned in the clamping groove and used for scraping sundries in the clamping groove.
The further preferable technical scheme is as follows: and three scraping plate parts are arranged on the single transverse plate and are respectively used for removing and cleaning three inner side surfaces of the clamping groove.
The further preferable technical scheme is as follows: the scraping plate part comprises a transverse protruding column arranged on the vertical side face of the transverse plate and an inclined plate with the upper end edge pressed on the inner side face of the clamping channel.
The further preferable technical scheme is as follows: the vertical connecting plate covers the fastening bolt.
The further preferable technical scheme is as follows: the vertical connecting plate is an elastic plate, and is used for performing inclined pressurizing operation on the scraper blade part in a mode that the retracted fastening bolt is jacked outwards.
The further preferable technical scheme is as follows: and the inclined plate is also provided with an inclined knife edge which is used for being attached to the inner side surface of the clamping channel.
The utility model has the following advantages: the lifting structure of the first motor main body has a foreign matter removing and cleaning function, and the automatic lifting function of the submersible mixer is continuously effective; secondly, the motor main body has a horizontal rotation function, so that the direction of the diversion cover can be stably regulated, and the comprehensiveness of the water body stirring effect of the submersible mixer is improved; thirdly, the connection strength of the hinged column unit and the perforated plate unit is high, the fastening bolts are not easy to loosen, the fastening bolts are not easy to fall off even if loose, and the foreign matter removing strength of the end type scraper unit in the clamping channel can be enhanced after the fastening bolts are loose; fourth, the long-term stability of use of whole automatic dive mixer is high, and the result of use is comprehensive, is fit for using in various sewage treatment ponds.
Drawings
FIG. 1 is a schematic representation of the use of the present utility model.
Fig. 2 is a schematic view of a position structure of a motor body according to the present utility model.
FIG. 3 is a schematic view of the present utility model when the pod is oriented sideways.
Fig. 4 is a schematic view of the position structure of the two-end type squeegee unit according to the present utility model.
Fig. 5 is a schematic view of the position structure of the scraper portion in the present utility model.
Fig. 6 is a schematic view of the use of the jack-up curved vertical connection plate after the tightening bolts are loosened in the present utility model.
In the drawings, the components represented by the respective reference numerals are as follows: the motor main body 11, the impeller 12, the guide cover 13, the guide rod 14, the lowest limiting plate 15, the hanging rope 16, the clamping channel 1, the hinge column unit 2, the perforated plate unit 3, the two-end scraper unit 4, the fixing plate 201, the hinge shaft 202, the cylinder 203, the hinge hole 204, the on-shaft nut 205, the side plate body 301, the clamping block 302, the circular hole 303, the threaded hole 304, the fastening bolt 305, the vertical hole 306, the elastic column 401, the transverse plate 402, the vertical connecting plate 403, the scraper part 404, the transverse protruding column 404a, the inclined plate 404b and the inclined knife edge 404c.
Detailed Description
The following description is of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model.
Examples: as shown in fig. 1-6, an automatic submersible mixer comprises a motor main body 11, an impeller 12, a guide cover 13, a guide rod 14, a lowest limiting plate 15, a suspension rope 16, two clamping grooves 1 respectively arranged on two symmetrical sides of the guide rod 14, two hinge column units 2 respectively arranged on the end face of the motor main body 11 and respectively positioned on two sides of the guide rod 14, an opening plate unit 3 sleeved on the hinge column unit 2 and inserted into the clamping grooves 1, and two end type scraper units 4 arranged on the opening plate unit 3 and used for carrying out sundry removing operation in front of the moving direction in the clamping grooves 1 when the motor main body 11 is lifted.
In the embodiment, the automatic submersible mixer is manufactured according to CJ/T109-2007 standard, rated voltage is 380V, frequency is 50Hz, rotating speed of the impeller 12 is 700-1500r/min, thrust of the whole automatic submersible mixer is 150-800N, and total weight is 50-350kg.
The motor main body 11 is clamped on the two clamping channels 1 through the two perforated plate units 3, so that the motor main body 11 is prevented from deflecting when the hanging rope 16 pulls and lowers the motor main body 11.
In addition, the hinge post unit 2 is used for replacing the original fixed connection relationship between the perforated plate unit 3 and the motor main body 11 with a hinge, so that the motor main body 11 can properly rotate horizontally, and the air guide sleeve 13 can stir water towards the side.
Finally, the two-end scraping plate units 4 are provided with protruding positions on the upper side and the lower side of the perforated plate unit 3, and are used for scraping and removing sundries possibly blocking the perforated plate unit 3, so that the gap between the perforated plate unit 3 and the clamping groove channel 1 is prevented from being blocked, and the motor main body 11 can be stably lifted and adjusted.
The hinge post unit 2 includes a fixing plate 201 provided on the motor main body 11, which is different from the end surface provided on the impeller 12, a hinge shaft 202 provided on the upper surface of the fixing plate 201, a cylinder 203 for inserting the perforated plate unit 3, a hinge hole 204 provided on the cylinder 203 for passing through the hinge shaft 202, and an on-shaft nut 205 provided on the hinge shaft 202 for performing a limit fixing operation above the cylinder 203.
In this embodiment, the material of the cylinder 203 is conventional rubber, which allows it to have a certain bending amplitude, and the cylinder 203 is not parallel to the rectangular fixing plate 201, that is, the air guide sleeve 13 of the motor main body 11 has been subjected to the water stirring operation toward the side.
The on-axis nut 205 may prevent the cylindrical body 203 from falling off the hinge shaft 202.
The perforated plate unit 3 includes a side plate body 301, a clamping block 302 provided on an inner side surface of the side plate body 301 and used for being inserted into the clamping channel 1, a circular hole 303 provided in the side plate body 301 and used for being inserted into the cylinder 203, a threaded hole 304 provided between the circular hole 303 and an outer side surface of the side plate body 301, and a fastening bolt 305 provided on the threaded hole 304 and used for clamping the cylinder 203 inward.
In this embodiment, the engagement block 302 and the engagement channel 1 do not need to be tightly screwed, so that a gap of 1-2cm between the opposite sides is ensured, and when the motor main body 11 rotates horizontally, the cylinder 203 and the side plate 301 are slightly offset, so that the engagement block 302 cannot be blocked.
In addition, the horizontal rotation of the motor body 11 is reflected on the hinge post unit 2, that is, the two cylinders 203 are inserted into the circular duct 303 to different depths, and finally the fastening bolts 305 are tightened, so that the side orientation angle of the motor body 11 can be fixed.
The perforated plate unit 3 further includes vertical holes 306 respectively provided between the upper and lower sides of the side plate body 301 and the circular holes 303 for mounting the two-end squeegee units 4.
In this embodiment, the two-end type scraper unit 4 is inserted and installed at the vertical hole 306, and at this time, the two-end type scraper unit 4 may clamp the inserted cylinder 203, and the fastening bolt 305 may be assisted, so that the connection strength between the hinge post unit 2 and the perforated plate unit 3 may be ensured again.
The two-end scraper unit 4 comprises two elastic columns 401 which are respectively arranged on the two vertical tunnels 306 and used for clamping the cylinder 203 inwards, a transverse plate 402 which is arranged on the outer end of each elastic column 401 and inserted into the clamping channel 1, a vertical connecting plate 403 which is arranged between the upper transverse plate 402 and the lower transverse plate 402, and a scraper part 404 which is arranged on the transverse plate 402 and is positioned in the clamping channel 1 and used for scraping sundries in the clamping channel 1.
In this embodiment, two of the transverse plates 402 and one of the vertical connecting plates 403 are added to form a U-shaped plate with an opening at a side, and the elastic column 401 is made of conventional soft rubber, and has a sufficient insertion length in the vertical duct 306, and the vertical connecting plates 403 are made of stainless steel plates, so that the U-shaped plate can be properly broken off and then the elastic column 401 can be inserted into the vertical duct 306, thus completing the installation operation and the disassembly.
Three scraping plate portions 404 are provided on a single transverse plate 402, and are respectively used for scraping and cleaning three inner sides of the clamping groove channel 1.
In this embodiment, the engaging channel 1 is rectangular and has three inner sides, and there may be impurities such as snails, sludge, garbage, etc. on all the three inner sides, so if the engaging block 302 is directly lifted and lowered vertically on the engaging channel 1, it may be blocked by blocking, and therefore, the scraper 404 is provided on each of the upper and lower sides, so as to protect the engaging block 302 in the middle, and to remove impurities in advance, and three inner sides can simultaneously remove impurities.
The scraper portion 404 includes a laterally protruding column 404a provided on the vertical side surface of the lateral plate 402, and an inclined plate 404b having an upper end edge pressed against the inner side surface of the engagement groove 1. The inclined plate 404b is further provided with an inclined knife edge 404c for attaching to the inner side surface of the engagement channel 1.
In this embodiment, the inclined blade 404c is tightly pressed against the inner side of the engaging channel 1, so that the inclined plate 404b above can be guaranteed to remove all the impurities possibly attached upwards, and the inclined plate 404b below is also equally well.
The vertical connection plate 403 covers the fastening bolts 305.
In this embodiment, the fastening bolt 305 may be loosened and may be dropped, which is troublesome, so that the vertical connection plate 403 is disposed in the retraction direction of the fastening bolt 305, so that even if the fastening bolt 305 is loosened, it is not possible to drop, as long as it is ensured that the fastening bolt 305 does not completely drop from the threaded hole 304 when it hits the vertical connection plate 403 outward.
The vertical connection plate 403 is an elastic plate, and is used for performing an inclined pressing operation on the scraper portion 404 by pushing up the retracted fastening bolt 305.
In this embodiment, the inclined plate 404b is tightly pressed against the inner side of the engaging channel 1, and the rigidity of the inclined plate 404b, the transverse protruding column 404a, the transverse plate 402 and the vertical connecting plate 403 is used, but after a period of time, the rigidity of the above structure may be fatigued, so that a gap is formed between the inclined plate 404b and the inner side of the engaging channel 1, and the effect of scraping and removing the sundries of the scraper portion 404 is greatly reduced, and the force of pressing the inclined plate 404b against the inner side of the engaging channel 1 needs to be increased.
The source of this force is that the vertical connection plate 403 is lifted up by the fastening bolt 305, and the vertical connection plate 403 bends itself, and finally, one end of all the transverse plates 402 provided with the inclined plate 404b is bent downward and pressed, so that the inclined plate 404b is pressed against the inner side surface of the clamping channel 1 again, so as to greatly prolong the service life of the scraper portion 404.
Finally, the action of the fastening bolt 305 to jack up the vertical connection plate 403 outwards may be spontaneous after long-term use, and the effect of "one place fails and the other place is reinforced" is achieved, in addition, the fastening bolt 305 may be manually screwed out to jack up the vertical connection plate 403, and after all, the elastic column 401 is clamped at the cylindrical body 203.
More importantly, when the vertical connection plate 403 is bent, and the transverse plate 402 is bent downwards with the scraper portion 404, the force of the elastic column 401 pressing down the cylinder 203 can be increased, and the cylinder 203 is less likely to fall off.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various modifications may be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model. These are all non-inventive modifications which are intended to be protected by the patent laws within the scope of the appended claims.
Claims (4)
1. An automatic change dive mixer, includes motor main part (11), impeller (12), kuppe (13), guide arm (14), minimum limiting plate (15) to and suspension rope (16), its characterized in that: the device also comprises two clamping grooves (1) respectively arranged on two symmetrical side surfaces of the guide rod (14), two hinge column units (2) arranged on the end surface of the motor main body (11) and respectively positioned on two sides of the guide rod (14), an opening plate unit (3) sleeved on the hinge column units (2) and inserted into the clamping grooves (1), and two end-type scraping plate units (4) arranged on the opening plate unit (3) and used for scraping sundries in front of the moving direction in the clamping grooves (1) when the motor main body (11) is lifted,
the hinge post unit (2) includes a fixing plate (201) provided on the motor main body (11) other than the end face provided with the impeller (12), a hinge shaft (202) provided on the upper surface of the fixing plate (201), a cylinder (203) for inserting the perforated plate unit (3), a hinge hole (204) provided on the cylinder (203) for passing through the hinge shaft (202), and an on-axis nut (205) provided on the hinge shaft (202) for performing a limit fixing operation above the cylinder (203),
the perforated plate unit (3) comprises a side plate body (301), a clamping block (302) which is arranged on the inner side surface of the side plate body (301) and is used for being inserted into the clamping channel (1), a circular pore canal (303) which is arranged in the side plate body (301) and is used for being inserted into the cylinder (203), a threaded hole (304) which is arranged between the circular pore canal (303) and the outer side surface of the side plate body (301), and a fastening bolt (305) which is arranged on the threaded hole (304) and is used for inwards clamping the cylinder (203),
the perforated plate unit (3) also comprises vertical pore canals (306) which are respectively arranged between the upper side surface and the lower side surface of the side plate body (301) and the circular pore canals (303) and are used for installing the two-end scraping plate units (4),
the two-end scraping plate unit (4) comprises two elastic columns (401) which are respectively arranged on the two vertical pore canals (306) and are used for inwards clamping the cylinder (203), a transverse plate (402) which is arranged on the outer end of the elastic column (401) and is inserted into the clamping groove (1), a vertical connecting plate (403) which is arranged between the upper transverse plate (402) and the lower transverse plate (402), and a scraping plate part (404) which is arranged on the transverse plate (402) and is positioned in the clamping groove (1) and is used for scraping and removing sundries in the clamping groove (1),
the vertical connecting plate (403) covers the fastening bolt (305),
the vertical connection plate (403) is an elastic plate, and is used for performing inclined pressurization operation on the scraper part (404) in a mode that the retracted fastening bolt (305) is lifted outwards.
2. An automated submersible mixer according to claim 1, wherein: three scraping plate parts (404) are arranged on the single transverse plate (402) and are respectively used for scraping and cleaning three inner side surfaces of the clamping groove (1).
3. An automated submersible mixer according to claim 1, wherein: the scraper part (404) comprises a transverse protruding column (404 a) arranged on the vertical side surface of the transverse plate (402), and an inclined plate (404 b) with the upper end edge pressed on the inner side surface of the clamping groove (1).
4. An automated submersible mixer according to claim 3, wherein: the inclined plate (404 b) is also provided with an inclined knife edge (404 c) which is used for being attached to the inner side surface of the clamping groove (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110959924.4A CN113648865B (en) | 2021-08-20 | 2021-08-20 | Automatic change dive mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110959924.4A CN113648865B (en) | 2021-08-20 | 2021-08-20 | Automatic change dive mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113648865A CN113648865A (en) | 2021-11-16 |
| CN113648865B true CN113648865B (en) | 2024-04-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110959924.4A Active CN113648865B (en) | 2021-08-20 | 2021-08-20 | Automatic change dive mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113648865B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000087389A (en) * | 1998-09-14 | 2000-03-28 | Toyo Denki Kogyosho:Kk | Underwater excavator capable of ejecting jet water and underwater excavator capable of ejecting jet air |
| KR200197730Y1 (en) * | 2000-04-08 | 2000-09-15 | 주식회사성보기전 | Aeration apparatus having a self-sucked double impeller |
| CN202022785U (en) * | 2011-04-13 | 2011-11-02 | 上海东方泵业(集团)有限公司 | Submersible stirring flow-pushing equipment mounting system with adjustable angle |
| CN210316473U (en) * | 2019-07-19 | 2020-04-14 | 江苏标诺建筑科技有限公司 | Attached lifting rail of attached lifting scaffold |
| CN210434392U (en) * | 2019-06-12 | 2020-05-01 | 南京蓝宝石环保设备有限公司 | Submersible hyperboloid mixer |
| CN210729367U (en) * | 2019-07-09 | 2020-06-12 | 南京蓝赛环保设备有限公司 | Submersible mixer |
| CN211358441U (en) * | 2019-12-25 | 2020-08-28 | 江苏惠生流体设备有限公司 | Submersible mixer for sewage treatment |
| CN211920907U (en) * | 2020-01-20 | 2020-11-13 | 杭州秀川科技有限公司 | Submersible mixer system for sewage treatment |
-
2021
- 2021-08-20 CN CN202110959924.4A patent/CN113648865B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000087389A (en) * | 1998-09-14 | 2000-03-28 | Toyo Denki Kogyosho:Kk | Underwater excavator capable of ejecting jet water and underwater excavator capable of ejecting jet air |
| KR200197730Y1 (en) * | 2000-04-08 | 2000-09-15 | 주식회사성보기전 | Aeration apparatus having a self-sucked double impeller |
| CN202022785U (en) * | 2011-04-13 | 2011-11-02 | 上海东方泵业(集团)有限公司 | Submersible stirring flow-pushing equipment mounting system with adjustable angle |
| CN210434392U (en) * | 2019-06-12 | 2020-05-01 | 南京蓝宝石环保设备有限公司 | Submersible hyperboloid mixer |
| CN210729367U (en) * | 2019-07-09 | 2020-06-12 | 南京蓝赛环保设备有限公司 | Submersible mixer |
| CN210316473U (en) * | 2019-07-19 | 2020-04-14 | 江苏标诺建筑科技有限公司 | Attached lifting rail of attached lifting scaffold |
| CN211358441U (en) * | 2019-12-25 | 2020-08-28 | 江苏惠生流体设备有限公司 | Submersible mixer for sewage treatment |
| CN211920907U (en) * | 2020-01-20 | 2020-11-13 | 杭州秀川科技有限公司 | Submersible mixer system for sewage treatment |
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| Publication number | Publication date |
|---|---|
| CN113648865A (en) | 2021-11-16 |
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