CN112794466A - Aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths - Google Patents
Aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths Download PDFInfo
- Publication number
- CN112794466A CN112794466A CN202011559865.3A CN202011559865A CN112794466A CN 112794466 A CN112794466 A CN 112794466A CN 202011559865 A CN202011559865 A CN 202011559865A CN 112794466 A CN112794466 A CN 112794466A
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- hose
- aeration
- air
- case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- 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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention relates to the technical field of aeration machines, and discloses an aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths, which comprises a floating block, a stretching device and an aerating device, a support frame is fixedly arranged on the inner side of the floating block, a side frame is fixedly arranged on the front surface of the support frame, a case is fixedly arranged on the front surface of the side frame, the top end of the case is fixedly provided with the power slurry, the bottom end of the case is fixedly provided with the connecting pipe, the bottom end of the connecting pipe is fixedly provided with the rear frame pipe, the bottom end of the rear frame pipe is fixedly provided with a hose box, both ends of the rear frame pipe are fixedly provided with side boxes, the bottom end of the side box is fixedly provided with an expansion hose, the stretching device is movably arranged in the case, the inflation device is movably arranged at the bottom end of the side box, the device can control the air to enter and exit through the air pump to lift the depth of the air outlet, thereby achieving the purpose of aeration and oxygenation at different depths.
Description
Technical Field
The invention relates to the technical field of aeration machines, in particular to an aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths.
Background
Because protect waters such as town river, artificial lake and part river lake and lake, do not have flowing water inflow and the basin that flows out, can have the condition that does not have oxygen content in the water, cause not have the biological existence in the waters, need use the aeration machine to carry out the oxygenation in the water, but traditional aeration machine utilizes the air leg to fix the breather valve under water usually, but the fixed good breather valve of this kind of mode can't go deep into the deep place in the surface of water, deep submarine oxygen still is not enough, need can carry out the aeration oxygen-increasing machine of aeration to the different degree of depth.
Aiming at the defects of the prior art, the invention provides the aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths, which has the advantage of changing the aeration depth and solves the problem of fixed aeration depth.
Disclosure of Invention
In order to realize the purpose of changing the aeration depth, the invention provides the following technical scheme: the utility model provides an aeration oxygen-increasing machine that carries out aeration oxygenation at the different degree of depth, includes floating block, stretching device and aerating device, the inboard fixed mounting of floating block has the support frame, the positive fixed mounting of support frame has the side bearer, the positive fixed mounting of side bearer has quick-witted case, machine case top fixed mounting has power thick liquid, machine case bottom fixed mounting has the connecting pipe, connecting pipe bottom fixed mounting has the after-poppet pipe, after-poppet bottom fixed mounting has the hose case, the equal fixed mounting in after-poppet pipe both ends has the side case, side bottom of the case fixed mounting has expansion hose, stretching device movable mounting is in quick-witted incasement portion, aerating device movable mounting is in side bottom of the case portion.
As optimization, the stretching device comprises a fixed wheel, a pad seat is fixedly mounted at the top end of the fixed wheel, an inserted rod is inserted into the pad seat, a compression spring is fixedly mounted at the top end of the pad seat, a top plate is fixedly mounted at the top end of the compression spring, rotating plates are movably mounted on two sides of the top plate, a lifting rope is fixedly and movably mounted at the top end of the top plate, a positioning wheel is fixedly mounted in the case, a base is fixedly mounted at the bottom end of the rear frame tube, and an embedding seat is fixedly mounted at the bottom end of the base.
As optimization, the inflation device comprises a side seat, an axle center rod is movably mounted inside the side seat, a pressure rod is fixedly mounted inside the side seat, a connecting hose is movably mounted at the bottom end of the hose box, a lifting rod is fixedly mounted at the bottom end of the connecting hose, an air outlet is fixedly mounted at the rear side of the lifting rod, and an air valve is fixedly mounted inside the lifting rod.
As an optimization, the machine incasement fixed mounting has the air pump, the air pump is total two, fixedly connected with breather pipe between machine case and the after-poppet pipe, the air pump links to each other in gas outlet and inflation hose respectively, inflation hose's other end fixed mounting is on the axle center pole, controls inflation hose and coupling hose respectively through two air pumps, the degree of depth of a control aeration, an aeration under water carries out.
As optimization, the one end fixed mounting of carrying the rope is on the roof surface, and other end fixed mounting is on the lifter top, and the lifter is located the below of after-frame pipe, inlay seat and lifter surface laminating, connect rope movable mounting inside the connecting tube, utilize the carrying the rope pulling lifter, reduce the pulling force that the expansion hose received, prevent the expansion hose fracture.
As optimization, the depression bar includes kicking block, little spring and bottom plate, bottom plate fixed mounting is inside the side seat, little spring fixed mounting is in the inboard of bottom plate, briquetting fixed mounting is in the one side that the side seat was kept away from to the little spring, the briquetting laminates with the expansion hose surface, the little spring is compression state, utilizes the clamp plate to compress the expansion hose, makes gaseous unable place through the compression to make gaseous keeping in the side seat outside all the time.
As optimization, both ends about side seat fixed mounting is at the lifter, coupling hose fixed connection is between gas outlet and air pump, the inside fixed mounting of side seat has the sealing washer, the sealing washer cup joints in the inflation hose outside, and the laminating of sealing washer inner wall and inflation hose surface utilizes the sealing washer to separate the side seat inside and outside, prevents that rivers from getting into inside the side seat, and the protection inner structure does not receive the harm of water, the life of extension equipment.
Preferably, a torsion spring is fixedly mounted inside the axle center rod and the side seat, the rotation direction of the torsion spring is the direction in which the expansion hose is screwed into the side seat, an air groove is formed inside the lifting rod, one end of the air groove is connected with the connecting hose, the ventilation direction of the air valve is the direction from the connecting hose to the air outlet, and when the expansion hose is not straightened, the torsion spring can drive the axle center rod to rotate, so that the expansion hose is retracted into the side seat.
The invention has the beneficial effects that: when the aeration height needs to be changed, the expansion hose is inflated by the air pump, the air enters the expansion hose, the expansion hose expands and straightens, the air continuously enters the expansion hose, the expansion hose outside the side seat cannot enter the expansion hose inside the side seat due to the fact that the expansion hose inside the side seat is pressed by the pressing rod, the air flows into the expansion hose, the expansion hose is moved out of the side seat, the air is filled into the expanded hose which is pulled out, the expansion hose expands and straightens, the lifting rod is driven to descend through the side seat, when the air in the expansion hose is pulled out by the air pump, the expansion hose is not straightened, the effect of fixing the lifting rod cannot be achieved, the top plate is pushed outwards by the compression spring, the lifting rope is propped open and pulled into the case, the lifting rope pulls the lifting rod to ascend, the expansion hose is rolled into the side seat by the shaft rod under the action of the torsion spring, meanwhile, the gas in the expansion hose is kept at the outer side of the side seat, and after the gas in the expansion hose at the outer side of the side seat is compressed, the expansion hose can be straightened again, so that the effect of fixing the side seat is achieved, and the depth of aeration is controlled by controlling the inlet and outlet of the gas in the expansion hose through the air pump.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a stretching apparatus according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of an inflator device according to the present invention;
FIG. 5 is a schematic view of a lifter of the present invention.
In the figure: 1. floating blocks; 2. a stretching device; 201. a fixed wheel; 202. a pad seat; 203. inserting a rod; 204. A compression spring; 205. a top plate; 206. rotating the plate; 207. lifting a rope; 208. positioning wheels; 209. a base; 210. embedding a base; 3. an inflator; 301. a side seat; 302. a spindle rod; 303. a pressure lever; 304. a connecting hose; 305. a lifting rod; 306. an air outlet; 307. an air valve; 4. a support frame; 5. a side frame; 6. A chassis; 7. power slurry; 8. a connecting pipe; 9. a rear frame tube; 10. a hose box; 11. a side box; 12. the hose is inflated.
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.
Referring to fig. 1 and 5, an aerator for aeration and oxygen enrichment at different depths comprises a floating block 1, a stretching device 2 and an aerating device 3, wherein a support frame 4 is fixedly installed on the inner side of the floating block 1, a side frame 5 is fixedly installed on the front side of the support frame 4, a case 6 is fixedly installed on the front side of the side frame 5, a power slurry 7 is fixedly installed on the top end of the case 6, a connecting pipe 8 is fixedly installed at the bottom end of the case 6, a rear frame pipe 9 is fixedly installed at the bottom end of the connecting pipe 8, a hose box 10 is fixedly installed at the bottom end of the rear frame pipe 9, side boxes 11 are fixedly installed at two ends of the rear frame pipe 9, expansion hoses 12 are fixedly installed at the bottom ends of the side boxes 11, the stretching device 2.
Referring to fig. 2-3, the stretching device 2 includes a fixed wheel 201, a pad 202 is fixedly installed on the top end of the fixed wheel 201, an inserting rod 203 is inserted into the pad 202, a compression spring 204 is fixedly installed on the top end of the pad 202, a top plate 205 is fixedly installed on the top end of the compression spring 204, rotating plates 206 are movably installed on both sides of the top plate 205, a lifting rope 207 is fixedly and movably installed on the top end of the top plate 205, a positioning wheel 208 is fixedly installed in the case 6, a base 209 is fixedly installed on the bottom end of the rear frame tube 9, and an embedding seat 210 is fixedly installed on the bottom end.
Referring to fig. 4-5, the inflator 3 includes a side base 301, a shaft rod 302 movably mounted inside the side base 301, a pressure rod 303 fixedly mounted inside the side base 301, a connection hose 304 movably mounted at a bottom end of the hose box 10, a lifting rod 305 fixedly mounted at a bottom end of the connection hose 304, an air outlet 306 fixedly mounted at a rear side of the lifting rod 305, and an air valve 307 fixedly mounted inside the lifting rod 305.
Referring to fig. 1-5, two air pumps are fixedly installed in the case 6, an air pipe is fixedly connected between the case 6 and the rear frame pipe 9, the air pumps are respectively connected with the expansion hose 12 at the air outlet 306, the other end of the expansion hose 12 is fixedly installed on the axle rod 302, the expansion hose 12 and the connecting hose 304 are respectively controlled by the two air pumps, one is used for controlling the aeration depth, and the other is used for carrying out underwater aeration.
Referring to fig. 2-3, one end of the lifting rope 207 is fixedly installed on the surface of the top plate 205, the other end is fixedly installed at the top end of the lifting rod 305, the lifting rod 305 is located below the rear frame tube 9, the embedded seat 210 is attached to the surface of the lifting rod 305, the connecting rope is movably installed inside the connecting tube 8, the lifting rope 207 is used for pulling the lifting rod 305, the pulling force applied to the expansion hose 12 is reduced, and the expansion hose 12 is prevented from being broken.
Referring to fig. 4-5, the pressing rod 303 includes a top block, a small spring and a bottom plate, the bottom plate is fixedly installed inside the side seat 301, the small spring is fixedly installed inside the bottom plate, the pressing block is fixedly installed on one side of the small spring away from the side seat 301, the pressing block is attached to the surface of the expansion hose 12, the small spring is in a compressed state, the pressing block is used to compress the expansion hose 12, so that the gas can not pass through the compressed place, and the gas is always kept outside the side seat 301.
Referring to fig. 4-5, the side base 301 is fixedly installed at the left and right ends of the lifting rod 305, the connection hose 304 is fixedly connected between the air outlet 306 and the air pump, the sealing ring is fixedly installed inside the side base 301, the sealing ring is sleeved outside the expansion hose 12, the inner wall of the sealing ring is attached to the surface of the expansion hose 12, the side base 301 is separated from the inside and the outside by the sealing ring, water is prevented from flowing into the side base 301, the internal structure is protected from being damaged by water, and the service life of the device is prolonged.
Referring to fig. 4-5, a torsion spring is fixedly installed inside the axial rod 302 and the side seat 301, the rotation direction of the torsion spring is the direction of screwing the expansion hose 12 into the side seat 301, an air groove is opened inside the lifting rod 305, one end of the air groove is connected with the connecting hose 304, the ventilation direction of the air valve 307 is the direction of the connecting hose 304 toward the air outlet 306, and when the expansion hose 12 is not straightened, the torsion spring can drive the axial rod 302 to rotate, so as to retract the expansion hose 12 into the side seat 301.
When the device is used, the floating block 1 floats the device on the water surface, the lifting rod 305 inserts the air outlet 306 into the water for aeration, when the aeration height needs to be changed, the air pump is used for inflating the expansion hose 12, the air enters the expansion hose 12, the expansion hose 12 expands and straightens, along with the continuous entering of the air into the expansion hose 12, because the expansion hose 12 in the side seat 301 is pressed by the pressing rod 303, the air in the expansion hose 12 outside the side seat 301 cannot enter the expansion hose 12 in the side seat 301, the air rushes into the expansion hose 12, the expansion hose 12 moves out of the side seat 301, the pulled expansion hose 12 is inflated with the air, the expansion hose 12 expands and straightens, so that the lifting rod 305 is driven to descend by the side seat 301, the descending of the lifting rod 305 drives the lifting rope 207 to move, when the lifting rope 207 is pulled out of the box 6, the lifting rope 207 contracts, the top plate 205 descends, the compression spring 204 is compressed, when the lifting rope 207 is not subjected to outward pulling force any more, the compression spring 204 resets to jack up the top plate 205, the lifting rope 207 is retracted into the interior of the case 6, so that the purpose of lowering the aeration depth is achieved by inflating the interior of the expansion hose 12, when the air in the expansion hose 12 is pumped out by the air pump, the expansion hose 12 is not straightened any more and cannot achieve the effect of fixing the lifting rod 305, the compression spring 204 jacks up the top plate 205 outwards, the lifting rope 207 is stretched and pulled into the interior of the case 6, the lifting rope 207 pulls the lifting rod 305 to ascend, the axial rod 302 rolls the expansion hose 12 into the interior of the side seat 301 under the action of the torsion spring, meanwhile, the air in the expansion hose 12 is kept at the outer side of the side seat 301, and when the air in the expansion hose 12 at the outer side of the side seat 301 is compressed, the expansion hose 12 can be straightened again, so that the side seat 301 is fixed, the aeration depth is controlled by controlling the air inlet and outlet of the expansion hose 12 by an air pump.
To sum up, when the aeration height needs to be changed, the air pump is used to inflate the expansion hose 12, the air enters the expansion hose 12, the expansion hose 12 expands and straightens, as the air continuously enters the expansion hose 12, because the expansion hose 12 in the side seat 301 is pressed by the pressing rod 303, the air in the expansion hose 12 outside the side seat 301 cannot enter the expansion hose 12 in the side seat 301, the air rushes into the expansion hose 12, so that the expansion hose 12 is moved out from the side seat 301, the pulled expansion hose 12 is inflated with the air, the expansion hose 12 expands and straightens, so that the lifting rod 305 is driven to descend by the side seat 301, when the air in the expansion hose 12 is pulled out by the air pump, the expansion hose 12 is no longer straightened, the effect of fixing the lifting rod 305 cannot be achieved, the compression spring 204 pushes the top plate 205 outwards, the lifting rope 207 is propped open and pulled into the case 6, the lifting rope 207 pulls the lifting rod 305 to rise, the shaft center rod 302 winds the expansion hose 12 into the side seat 301 under the action of the torsion spring, meanwhile, the air in the expansion hose 12 is kept at the outer side of the side seat 301, after the air in the expansion hose 12 at the outer side of the side seat 301 is compressed, the expansion hose 12 can be straightened again, the effect of fixing the side seat 301 is achieved, and the depth of aeration is controlled by controlling the inlet and outlet of the air in the expansion hose 12 through the air pump.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The utility model provides an aeration oxygen-increasing machine of aeration oxygenation carries out at different degree of depth, includes floating block (1), stretching device (2) and aerating device (3), its characterized in that: floating block (1) inboard fixed mounting has support frame (4), support frame (4) openly fixed mounting has side bearer (5), side bearer (5) openly fixed mounting has quick-witted case (6), quick-witted case (6) top fixed mounting has power thick liquid (7), quick-witted case (6) bottom fixed mounting has connecting pipe (8), connecting pipe (8) bottom fixed mounting has after-frame pipe (9), after-frame pipe (9) bottom fixed mounting has hose case (10), the equal fixed mounting in after-frame pipe (9) both ends has side case (11), side case (11) bottom fixed mounting has expansion hose (12), stretching device (2) movable mounting is inside quick-witted case (6), aerating device (3) movable mounting is in side case (11) bottom.
2. An aeration aerator according to claim 1, wherein the aeration aerator comprises: stretching device (2) include tight pulley (201), tight pulley (201) top fixed mounting has base (202), it has inserted bar (203) to peg graft in base (202) inside, base (202) top fixed mounting has compression spring (204), compression spring (204) top fixed mounting has roof (205), the equal movable mounting in roof (205) both sides has commentaries on classics board (206), roof (205) top fixed movable mounting has lifting rope (207), the inside fixed mounting of machine case (6) has positioning wheel (208), after-frame pipe (9) bottom fixed mounting has base (209), base (209) bottom fixed mounting has base (210).
3. An aeration aerator according to claim 2, wherein the aeration aerator comprises: aerating device (3) are including side seat (301), the inside movable mounting of side seat (301) has axle center pole (302), the inside fixed mounting of side seat (301) has depression bar (303), hose box (10) bottom movable mounting has coupling hose (304), coupling hose (304) bottom fixed mounting has lifter (305), lifter (305) rear side fixed mounting has gas outlet (306), lifter (305) inside fixed mounting has pneumatic valve (307).
4. An aeration aerator according to claim 1, wherein the aeration aerator comprises: the air pump is fixedly installed in the case (6), the number of the air pumps is two, an air pipe is fixedly connected between the case (6) and the rear frame pipe (9), the air pumps are respectively connected with an air outlet (306) and an expansion hose (12), and the other end of the expansion hose (12) is fixedly installed on the axle center rod (302).
5. An aeration aerator according to claim 3, wherein the aeration aerator comprises: carry the one end fixed mounting of rope (207) on roof (205) surface, other end fixed mounting is on lifter (305) top, and lifter (305) are located the below of after-frame pipe (9), inlay seat (210) and lifter (305) surface laminating, it is inside at connecting pipe (8) to connect rope movable mounting.
6. An aeration aerator according to claim 3, wherein the aeration aerator comprises: depression bar (303) are including kicking block, little spring and bottom plate, bottom plate fixed mounting is inside side seat (301), little spring fixed mounting is in the inboard of bottom plate, briquetting fixed mounting is in one side that side seat (301) were kept away from to little spring, briquetting and expansion hose (12) surface laminating, little spring is compression state.
7. An aeration aerator according to claim 3, wherein the aeration aerator comprises: side seat (301) fixed mounting is in the both ends about lifter (305), coupling hose (304) fixed connection is between gas outlet (306) and air pump, the inside fixed mounting of side seat (301) has the sealing washer, the sealing washer cup joints in expansion hose (12) outside, and sealing washer inner wall and expansion hose (12) surface laminating.
8. An aeration aerator according to claim 3, wherein the aeration aerator comprises: the shaft center rod (302) and the side seat (301) are internally and fixedly provided with torsion springs, the rotating direction of the torsion springs is the direction of screwing the expansion hose (12) into the side seat (301), the lifting rod (305) is internally provided with an air groove, one end of the air groove is connected with the connecting hose (304), and the ventilation direction of the air valve (307) is the direction of the connecting hose (304) towards the air outlet (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011559865.3A CN112794466B (en) | 2020-12-25 | 2020-12-25 | Aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011559865.3A CN112794466B (en) | 2020-12-25 | 2020-12-25 | Aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112794466A true CN112794466A (en) | 2021-05-14 |
| CN112794466B CN112794466B (en) | 2022-10-11 |
Family
ID=75804110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011559865.3A Active CN112794466B (en) | 2020-12-25 | 2020-12-25 | Aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112794466B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62254898A (en) * | 1986-04-26 | 1987-11-06 | Hitachi Plant Eng & Constr Co Ltd | Supernatant water discharging device |
| JP2003236581A (en) * | 2002-02-14 | 2003-08-26 | Hitachi Kiden Kogyo Ltd | Aeration agitator |
| CN101993154A (en) * | 2009-08-17 | 2011-03-30 | 上海风根压缩机有限公司 | Principle and method of aeration oxygenating system for forming water stream by utilizing compressed gas expanding pulse |
| CN203567916U (en) * | 2013-08-21 | 2014-04-30 | 陈声轩 | Inflation type water first-aid device |
| CN204232119U (en) * | 2014-11-05 | 2015-04-01 | 沃邦（天津）科技有限公司 | A kind of seawater moving aeration aerator used for aquiculture |
| CN208387661U (en) * | 2018-04-25 | 2019-01-18 | 浙江深德环境技术有限公司 | A kind of adjustable aeration oxygen increasing machine |
| CN208445390U (en) * | 2018-07-04 | 2019-01-29 | 珠海科景环保设备有限公司 | A kind of environment-friendly type aerator motor |
| CN209668905U (en) * | 2019-01-30 | 2019-11-22 | 石家庄龙翔环保设备有限公司 | A kind of aeration flexible pipe support device |
| CN210001664U (en) * | 2019-04-17 | 2020-01-31 | 刘继平 | floating oxygen-enriching device on water surface |
| CN210085007U (en) * | 2019-05-16 | 2020-02-18 | 江苏帛兴水处理设备有限公司 | But aeration equipment of quick replacement aeration hose |
-
2020
- 2020-12-25 CN CN202011559865.3A patent/CN112794466B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62254898A (en) * | 1986-04-26 | 1987-11-06 | Hitachi Plant Eng & Constr Co Ltd | Supernatant water discharging device |
| JP2003236581A (en) * | 2002-02-14 | 2003-08-26 | Hitachi Kiden Kogyo Ltd | Aeration agitator |
| CN101993154A (en) * | 2009-08-17 | 2011-03-30 | 上海风根压缩机有限公司 | Principle and method of aeration oxygenating system for forming water stream by utilizing compressed gas expanding pulse |
| CN203567916U (en) * | 2013-08-21 | 2014-04-30 | 陈声轩 | Inflation type water first-aid device |
| CN204232119U (en) * | 2014-11-05 | 2015-04-01 | 沃邦（天津）科技有限公司 | A kind of seawater moving aeration aerator used for aquiculture |
| CN208387661U (en) * | 2018-04-25 | 2019-01-18 | 浙江深德环境技术有限公司 | A kind of adjustable aeration oxygen increasing machine |
| CN208445390U (en) * | 2018-07-04 | 2019-01-29 | 珠海科景环保设备有限公司 | A kind of environment-friendly type aerator motor |
| CN209668905U (en) * | 2019-01-30 | 2019-11-22 | 石家庄龙翔环保设备有限公司 | A kind of aeration flexible pipe support device |
| CN210001664U (en) * | 2019-04-17 | 2020-01-31 | 刘继平 | floating oxygen-enriching device on water surface |
| CN210085007U (en) * | 2019-05-16 | 2020-02-18 | 江苏帛兴水处理设备有限公司 | But aeration equipment of quick replacement aeration hose |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112794466B (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113428996B (en) | Water ecological restoration equipment and application method thereof | |
| CN202728516U (en) | Automatic and manual air inflation life raft | |
| CN113619731A (en) | Ecological environment monitoring device and monitoring method | |
| CN112794466B (en) | Aeration oxygen increasing machine for carrying out aeration oxygen increasing at different depths | |
| CN112945645B (en) | Pneumatic control type groundwater depth-setting sampler | |
| JP2006507987A (en) | Ballast system for tension leg platform | |
| CN109653997B (en) | Underwater pneumatic water pumping device | |
| CN106813912B (en) | A kind of detection device of used in mariculture net cage | |
| CN106516000B (en) | Auxiliary device for underwater maintenance of ship | |
| CN107090991A (en) | A kind of lowering or hoisting gear of utilization air pressure adjustment water depth | |
| CN205533300U (en) | Suspension immersible pump device with adjustable | |
| CN115943915B (en) | Stability compensation device in lifting process of steel pipe pile net cage structure | |
| CN104542396B (en) | Waterproof remote control inflating floating valve | |
| CN208669630U (en) | Floatable immersible pump | |
| US20120138164A1 (en) | Submersible intake equipment with air filled bladders | |
| JP4255325B2 (en) | Underwater carrying device and method for carrying an object to be lifted using this underwater carrying device | |
| CN216783810U (en) | Floating stretcher for offshore lifesaving | |
| CN205714896U (en) | A kind of levitated pump being easy to carrying | |
| CN210288293U (en) | Landscape gate with grading water taking function | |
| CN207845296U (en) | Mix submersible aerator | |
| CN2032250U (en) | Pneumatic drain system for deep hole | |
| CN108529048B (en) | Automatic sedimentation type seawater jacking oil storage tank inflated by high-pressure gas cylinder | |
| CN212373612U (en) | Submarine towing diving device | |
| CN115787783B (en) | Full-automatic secondary water supply pump house system | |
| CN219660691U (en) | Controllable floating type aquaculture frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220919 Address after: 317500 No.61 xiatantou village, Daxi Town, Wenling City, Taizhou City, Zhejiang Province Applicant after: Zhejiang Fuba electromechanical Co.,Ltd. Address before: 325000 Yongjia Zongyun Pump Technology Co., Ltd., 23 Liaoyuan street, Wuxing village, Oubei street, Yongjia County, Wenzhou City, Zhejiang Province Applicant before: Shen Lianjun |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |