CN109162262B - Drainage device that hydraulic engineering used - Google Patents

Drainage device that hydraulic engineering used Download PDF

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Publication number
CN109162262B
CN109162262B CN201810961238.9A CN201810961238A CN109162262B CN 109162262 B CN109162262 B CN 109162262B CN 201810961238 A CN201810961238 A CN 201810961238A CN 109162262 B CN109162262 B CN 109162262B
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China
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drainage
filter screen
drainage device
real
damming
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CN201810961238.9A
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CN109162262A (en
Inventor
王真
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Jiangsu micro nano film technology Co., Ltd
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Jiangsu Micro Nano Film Technology Co Ltd
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Publication of CN109162262A publication Critical patent/CN109162262A/en
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B13/00Irrigation ditches, i.e. gravity flow, open channel water distribution systems
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B13/00Irrigation ditches, i.e. gravity flow, open channel water distribution systems
    • E02B13/02Closures for irrigation conduits

Abstract

The invention discloses a drainage device for hydraulic engineering, which comprises a drainage channel, wherein the drainage channel comprises a drainage device main body, a filtering water inlet pipe is fixedly arranged on the inner surface of the rear end of the drainage device main body, a cut-off pier is fixedly arranged on the outer surface of the rear end of the drainage device main body, a cut-off baffle is movably arranged on the outer surface of the upper end of the cut-off pier, a sealing groove is arranged below the inner surface of the cut-off pier, which is close to the cut-off baffle, a cleaning brush is fixedly arranged on the outer surface of one side, which is close to the cut-off baffle, of the inner surface of the. In conclusion, the beneficial effects of the invention are as follows: this drainage device with hydraulic engineering uses filters inlet tube and drainage mechanism, can increase the drainage effect of equipment, avoids equipment blocking phenomenon to appear, reduces the maintenance number of times of equipment, simple structure, convenient to use.

Description

Drainage device that hydraulic engineering used
Technical Field
The invention relates to the field of hydraulic engineering equipment, in particular to a drainage device for hydraulic engineering.
Background
The water conservancy drainage device is equipment for controlling the flow direction of water flow according to the needs of a user, the user can guide the water flow to other directions through the water conservancy drainage device, the existing hydraulic resources can be fully utilized through the water conservancy drainage device, and certain beneficial effects are achieved on farmland irrigation, aquaculture and the like; there is certain drawback current water conservancy drainage device when using, traditional water conservancy drainage device self does not have the reposition of redundant personnel structure, water conservancy drainage device's drainage structure is single, can't carry out the secondary to the rivers flow direction and revise, traditional water conservancy drainage device is the blocking phenomenon appears easily at the in-process of long-term use, water conservancy drainage device's maintenance number of times has been increased, need the special messenger to nurse in the drainage process, extravagant manpower and materials, it is big that ordinary setting up filter screen resistance, silt easily, for this, we provide a drainage device that hydraulic engineering used.
Disclosure of Invention
The invention aims to solve the problems and provides a drainage device for hydraulic engineering.
The invention realizes the purpose through the following technical scheme:
a drainage device for hydraulic engineering, comprising:
the drainage channel comprises a drainage device main body, a filtering water inlet pipe is fixedly arranged on the inner surface of the rear end of the drainage device main body, and the outer surface of the rear end of the drainage device main body is fixedly provided with a closure pier, the outer surface of the upper end of the closure pier is movably provided with a closure baffle, a sealing groove is arranged on the inner surface of the closure pier, which is close to the closure baffle, and the outer surface of one side of the interior of the closure pier close to the closure baffle is fixedly provided with a cleaning brush, the inner surface of the interior of the filtering water inlet pipe is fixedly provided with a filter screen, the axial acute angle or the axial obtuse angle of the filter screen and the filtering water inlet pipe is arranged, the axial angle of the filter screen and the filtering water inlet pipe can be adjusted through screws, taking the horizontal symmetry line of the filter screen as an axis, wherein the diameter of the upper part mesh of the filter screen is larger than that of the lower part mesh, and the diameters of the meshes are changed in a progressive relation from top to bottom;
the drainage mechanism comprises a second drainage channel and a first drainage channel, wherein a second water outlet is formed in the inner surface of one side of the second drainage channel, the first drainage channel is fixedly installed at the front end of the second drainage channel, a first water outlet is formed in the inner surface of the front end of the first drainage channel, a splitter plate is movably installed at the rear end, close to the first water outlet, of the inner surface of the first drainage channel, a rotating rod is movably installed on the outer surface of one side of the splitter plate, a fixing bolt is fixedly installed on the outer surface of the upper end of the rotating rod, a transmission gear is fixedly installed on the outer surface of the lower end of the rotating rod, and a rubber bottom pad is fixedly installed on the outer surface of the lower end;
a real-time monitoring module, wherein the real-time monitoring module is arranged in the filtering water inlet pipe and is provided with a sensing module, the sensing module can monitor the water flow speed, pressure and turbidity in real time, the real-time monitoring module is provided with a wireless transmission module, the wireless transmission module uploads data in real time, the sensing module is provided with a control module, the control module controls the switch and parameters of the sensing module, the drainage device is adjusted according to a real-time monitoring module, the filter screen is detached or the angle of the filter screen is adjusted when the return parameter of the sensing module exceeds a set threshold value, the angle of the filter screen can be adjusted by the control module, when the sensing module detects that the flow rate is too high, the axial included angle between the filter screen and the filter water inlet pipe is close to 90 degrees through the control module; when the sensing module detects that the flow rate is slow, the axial included angle between the filter screen and the filter water inlet pipe is far away from 90 degrees through the control module;
the pier that dams inflow side has modularization interface I, No. two drainage canals and No. two drainage canal outflow sides have modularization interface II, can realize the interconnection between modularization interface I and the modularization interface II.
Preferably, the rotation angle of the splitter plate ranges from zero to ninety degrees, and the cross-sectional structure of the splitter plate is a trapezoidal structure.
Preferably, the integral structure of the filtering water inlet pipe is a cylindrical hollow structure, and the filtering water inlet pipe is fixed by welding.
Preferably, the cross section structure of the filter screen is a circular structure, and the filter screen is fixed by bolts.
Preferably, the transmission gear is movably connected with the splitter plate through a rotating rod, and a waterproof groove is formed in the inner surface of one side of the splitter plate.
Preferably, a fixed handle is fixedly mounted on the outer surface of the upper end of the intercepting baffle.
According to the setting method of the drainage device for the hydraulic engineering, the method comprises the following steps:
step 1, extracting hydrological parameters of a water source to be shunted, and calculating according to the hydrological parameters to obtain parameters such as flow rate, turbidity and the like of the water source to be drained;
step 2, calculating design parameters of the drainage device according to the parameters, setting the drainage device according to the design parameters, changing the length of the drainage device through the modular interface I and the modular interface II, calculating the water flow direction according to the hydrological parameters, and presetting the direction of the flow distribution plate and the angle of the filter screen;
step 3, arranging the drainage device on the water source according to the parameters to realize drainage and diversion of the water source, connecting the inflow side modular interface I of the interception pier with the outflow side of the first drainage channel, increasing the length of the drainage device, and realizing multi-stage filtration of water through a multi-stage filter screen;
and 4, monitoring the drainage water quantity through the real-time monitoring module to obtain hydrological parameters such as flow velocity and turbidity, calculating by the control module according to the hydrological parameters to obtain a filter screen angle needing to be adjusted for feedback, controlling the on-off state of the real-time monitoring module by the control module according to the hydrological parameters, and closing the real-time monitoring module when the hydrological parameters reach the standard and exceed the set time.
Adopt above-mentioned scheme, this water conservancy drainage device is provided with the flow distribution plate, when the water flows from the drainage device main part, the flow distribution plate passes through motor drive gear, make drive gear drive dwang, make dwang drive flow distribution plate do the rotation of certain angle, the flow distribution plate can be followed No. two drainage canals and removed to drainage canal, thereby effectively change the drainage direction of drainage device main part, make the drainage device main part have flow direction change structure, when rivers get into the drainage device main part, through the filter screen that filters the inlet tube, the great impurity of aquatic can be filtered to the filter screen, the user is when removing the damming baffle, the cleaning brush is the friction motion on the filter screen surface, play certain cleaning effect to it, thereby effectively avoid the phenomenon that the drainage device main part appears blockking, reduce the maintenance number of times of equipment, moreover, the steam generator is simple in.
In conclusion, the beneficial effects of the invention are as follows: the drainage device for the hydraulic engineering adopts the filtering water inlet pipe and the drainage mechanism, can increase the drainage effect of equipment, avoids the blockage phenomenon of the equipment, reduces the maintenance times, and has simple structure and convenient use; the drainage device with the hydraulic engineering function adopts the real-time monitoring module, hydrological parameters can be monitored in real time, workers do not need to monitor in real time on site, waste of manpower and material resources is avoided, the control module can also close the real-time monitoring module, and the effective working time of the real-time monitoring module is prolonged;
the drainage device for the hydraulic engineering adopts the obliquely arranged filter screen with an adjustable angle, so that the angle of the filter screen can be adjusted according to hydrological parameters, and silting of the filter screen is effectively reduced;
this drainage device is used for hydraulic engineering, irrigation in farmland etc., debris can be divided into two types, the branch that is located rivers upper portion, floaters such as leaf and plastics, it is little to have density, characteristics such as bulky, it deposits debris to be located gravel and sand of rivers lower part etc., according to having characteristics such as density big, small, filter screen upper portion adopts the major diameter mesh, can effectively filter the floater and can increase water velocity, increase filtration efficiency, the lower part adopts small dimension mesh diameter, filtration efficiency has been reduced, but the filter effect to depositing debris is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a drainage device for hydraulic engineering according to the present invention.
Fig. 2 is an enlarged view of a diverter plate of a hydraulic engineering drainage device of the present invention.
FIG. 3 is a partial cross-sectional view of a filter inlet tube of a drainage device for hydraulic engineering according to the present invention
The reference numerals are explained below:
1. a first water outlet; 2. a second drainage channel; 3. a second water outlet; 4. filtering the water inlet pipe; 5. intercepting pier; 6. a flow-stopping baffle plate; 7. fixing a handle; 8. a drainage device body; 9. a flow distribution plate; 10. a rubber bottom pad; 11. a transmission gear; 12. rotating the rod; 13. a fixing bolt; 14. cleaning the brush; 15. a filter screen; 16. a first drainage channel; 17. sealing the groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a drainage device for hydraulic engineering, including:
the drainage channel, the drainage channel includes drainage device main part 8, the rear end internal surface fixed mounting of drainage device main part 8 has filtration inlet tube 4, and the rear end external surface fixed mounting of drainage device main part 8 has the mound 5 that dams, the upper end surface movable mounting who dams mound 5 has the baffle 6 that dams, the inside internal surface that dams mound 5 is close to the below that dams baffle 6 is equipped with seal groove 17, and the inside of damming mound 5 is close to one side external surface fixed mounting that dams baffle 6 has cleaning brush 14, the inside internal surface fixed mounting that filters inlet tube 4 has filter screen 15, and the axial acute angle setting or the obtuse angle setting of filter screen and filtration inlet tube, the axial angle of filter screen 15 and filtration inlet tube 4 can be adjusted through the screw, uses filter screen 15 horizontal symmetry line as the axis, and filter screen 15 upper portion mesh diameter, the diameters of the meshes are changed in a progressive relation from top to bottom, and the filter screen 15 is generally vertically arranged, namely, the upper meshes of the vertically arranged filter screen are large-size meshes, and the lower meshes of the vertically arranged filter screen are small-size meshes;
drainage mechanism, drainage mechanism includes No. two drainage canal 2 and drainage canal 16, one side internal surface of No. two drainage canal 2 is equipped with No. two outlet 3, No. one drainage canal 16 fixed mounting is at the front end of No. two drainage canal 2, and the front end internal surface of No. one drainage canal 16 is equipped with No. one outlet 1, the rear end movable mounting who is close to No. one outlet 1 on the internal surface of drainage canal 16 has flow distribution plate 9, and one side surface movable mounting of flow distribution plate 9 has dwang 12, the upper end surface fixed mounting of dwang 12 has gim peg 13, and the lower extreme surface fixed mounting of dwang 12 has drive gear 11, the lower extreme surface fixed mounting of flow distribution plate 9 has rubber heelpiece 10; the real-time monitoring module is arranged in the filtering water inlet pipe and is provided with a sensing module, the sensing module can monitor the water flow speed, the pressure and the turbidity in real time, the real-time monitoring module is provided with a wireless transmission module which uploads data in real time, the sensing module is provided with a control module which controls the switch and the parameters of the sensing module, the drainage device is adjusted according to the real-time monitoring module, the filter screen is detached or the angle of the filter screen is adjusted when the return parameters of the sensing module exceed a set threshold value, the angle of the filter screen is adjusted by the control module, and when the sensing module detects that the flow speed is too high, the axial included angle between the filter screen and the filtering water inlet pipe is close to 90 degrees through the control module; when the sensing module detects that the flow rate is slow, the axial included angle between the filter screen and the filter water inlet pipe is far away from 90 degrees through the control module, when the axial included angle between the filter screen and the filter water inlet pipe is close to 90 degrees, the axial included angle has smaller resistance to water flow, and when the axial included angle between the filter screen and the filter water inlet pipe is far away from 90 degrees, the axial included angle has larger resistance to water flow; the pier inflow side that dams has modularization interface I, and No. two drainage channels and No. two drainage channel outflow sides have modularization interface II, can realize the interconnection between modularization interface I and the modularization interface II.
Flow into side modularization interface I and a drainage channel through the mound that dams and flow out the side and be connected, can increase drainage device's length, can also realize the multi-stage filtration to water through multi-stage filter.
In order to improve the drainage effect of the drainage device, preferably, the rotation angle range of the splitter plate 9 is zero to ninety degrees, and the cross-sectional structure of the splitter plate 9 is a trapezoidal structure; the integral structure of the filtering water inlet pipe 4 is a cylindrical hollow structure, and the filtering water inlet pipe 4 is fixed by welding; the cross section of the filter screen 15 is of a circular structure, and the filter screen 15 is fixed by bolts; the transmission gear 11 is movably connected with the splitter plate 9 through a rotating rod 12, and a waterproof groove is formed in the inner surface of one side of the splitter plate 9; and a fixed handle 7 is fixedly arranged on the outer surface of the upper end of the intercepting baffle 6.
By adopting the scheme, a user can drive the fixed handle 7 to enable the interception baffle 6 to move upwards and enable a water body to enter the drainage device main body 8 through the interception pier 5, the sealing groove 17 can increase the sealing performance of the interception baffle 6 when the interception baffle 6 is closed, the water flow can flow out from the first water outlet 1 or the second water outlet 3 through the second water outlet 2 or the first water outlet 16 to change the water flow direction and play a main drainage role, the flow distribution plate 9 drives the transmission gear 11 through the motor to enable the transmission gear 11 to drive the rotating rod 12, the rotating rod 12 drives the flow distribution plate 9 to rotate at a certain angle, the flow distribution plate 9 can move from the second water outlet 2 to the first water outlet 16, so that the drainage direction of the drainage device main body 8 is effectively changed, the drainage device main body 8 has a flow direction changing structure, when the water flow enters the drainage device main body 8, the water flow passes through the filter screen 15 of the, the filter screen 15 can filter the great impurity of aquatic, and the user is when removing the baffle 6 that dams, and the friction motion is done on the 15 surfaces of filter screen to clean brush 14, plays certain cleaning action to it to effectively avoid drainage device main part 8 to appear blockking's phenomenon, reduce the maintenance number of times of equipment, convenient to use.
According to the setting method of the drainage device for the hydraulic engineering, the method comprises the following steps: step 1, extracting hydrological parameters of a water source to be shunted, and calculating according to the hydrological parameters to obtain parameters such as flow rate, turbidity and the like of the water source to be drained;
step 2, calculating design parameters of the drainage device according to the parameters, setting the drainage device according to the design parameters, changing the length of the drainage device through the modular interface I and the modular interface II, calculating the water flow direction according to the hydrological parameters, and presetting the direction of the flow distribution plate and the angle of the filter screen;
step 3, arranging the drainage device on the water source according to the parameters to realize drainage and diversion of the water source;
and 4, monitoring the drainage water quantity through the real-time monitoring module to obtain hydrological parameters such as flow velocity and turbidity, calculating by the control module according to the hydrological parameters to obtain a filter screen angle needing to be adjusted for feedback, controlling the on-off state of the real-time monitoring module by the control module according to the hydrological parameters, and closing the real-time monitoring module when the hydrological parameters reach the standard and exceed the set time.
The hydrological parameter of drainage device water can be measured to the real-time supervision module, flow rate, flow and aquatic debris etc. according to hydrological parameter calculation water, through wireless module with hydrological parameter feedback back, the staff can calculate according to hydrological parameter and obtain the filter screen and filter the axial angle of inlet tube, the filter screen of perpendicular setting bears bigger pressure, easily by the leaf, branch etc. silted up, through setting up the filter screen slope, debris are along filter screen slope removal to the bottom, be difficult for blockking up the filter screen.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (6)

1. A drainage device that hydraulic engineering used characterized in that includes:
the drainage channel, the drainage channel includes drainage device main part (8), the rear end internal surface fixed mounting of drainage device main part (8) filters inlet tube (4), and the rear end external surface fixed mounting of drainage device main part (8) has the mound (5) of damming, the upper end surface movable mounting of the mound (5) of damming has baffle (6) of damming, the inside internal surface of the mound (5) of damming is equipped with seal groove (17) near the below of baffle (6) of damming, and the inside of the mound (5) of damming is close to one side external surface fixed mounting that the baffle (6) of damming has clean brush (14), the inside internal surface fixed mounting that filters inlet tube (4) has filter screen (15), filter screen (15) and the axial acute angle setting or the obtuse angle setting that filters inlet tube (4), filter screen (15) and the axial angle that filters inlet tube, the horizontal symmetry line of the filter screen (15) is taken as an axis, the diameter of the upper part mesh of the filter screen (15) is larger than that of the lower part mesh, and the diameters of the meshes are changed in a progressive relation from top to bottom;
drainage mechanism, drainage mechanism includes No. two drainage canal (2) and drainage canal (16), one side internal surface of No. two drainage canal (2) is equipped with No. two outlet (3), drainage canal (16) fixed mounting is at the front end of No. two drainage canal (2), and the front end internal surface of drainage canal (16) is equipped with outlet (1) No. one, the rear end movable mounting who is close to outlet (1) on the internal surface of drainage canal (16) has flow distribution plate (9), and one side surface movable mounting of flow distribution plate (9) has dwang (12), the upper end surface fixed mounting of dwang (12) has gim peg (13), and the lower extreme surface fixed mounting of dwang (12) has drive gear (11), the lower extreme surface fixed mounting of flow distribution plate (9) has rubber heelpiece (10);
a real-time monitoring module, wherein the real-time monitoring module is arranged in the filtering water inlet pipe (4), the real-time monitoring module is provided with a sensing module which can monitor the water flow speed, the pressure and the turbidity in real time, the real-time monitoring module is provided with a wireless transmission module which uploads data in real time, the sensing module is provided with a control module which controls the switch and the parameters of the sensing module, the drainage device is adjusted according to a real-time monitoring module, the filter screen is dismantled or the angle of the filter screen is adjusted when the return parameter of the sensing module exceeds a set threshold value, the control module can adjust the angle of the filter screen (15), when the sensing module detects that the flow rate is too high, the axial included angle between the filter screen (15) and the filter water inlet pipe (4) is close to 90 degrees through the control module; when the sensing module detects that the flow rate is slow, the axial included angle between the filter screen (15) and the filter water inlet pipe (4) is far away from 90 degrees through the control module;
the side of damming mound (5) inflow has modularization interface I, No. two drainage canal (2) and No. two drainage canal (2) outflow side has modularization interface II, can realize the interconnection between modularization interface I and the modularization interface II.
2. The drainage device of claim 1, wherein: the rotating angle range of the splitter plate (9) is zero to ninety degrees, and the cross section structure of the splitter plate (9) is a trapezoid structure.
3. The drainage device of claim 1, wherein: the integral structure of the filtering water inlet pipe (4) is of a cylindrical hollow structure, and the filtering water inlet pipe (4) is fixed in a welding mode.
4. The drainage device of claim 1, wherein: the cross section structure of the filter screen (15) is a circular structure, and the filter screen (15) is fixed by bolts.
5. The drainage device of claim 1, wherein: the transmission gear (11) is movably connected with the splitter plate (9) through a rotating rod (12), and a waterproof groove is formed in the inner surface of one side of the splitter plate (9).
6. The drainage device of claim 1, wherein: and a fixed handle (7) is fixedly arranged on the outer surface of the upper end of the closure baffle (6).
CN201810961238.9A 2018-08-22 2018-08-22 Drainage device that hydraulic engineering used Active CN109162262B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112121478A (en) * 2020-06-29 2020-12-25 辽宁鑫知界科技有限公司 Effluent treatment plant is used in poultry
CN111749127A (en) * 2020-07-17 2020-10-09 顾金银 Bridge blowdown canal with automatic flow dividing function
CN113349023A (en) * 2021-06-30 2021-09-07 杭州富阳宏腾建设工程有限公司 Farmland ditch irrigation system and construction method

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Publication number Priority date Publication date Assignee Title
CN2614224Y (en) * 2003-03-31 2004-05-05 徐道慈 Water channel and diffluence ditch member for irrigation
KR101356690B1 (en) * 2013-02-07 2014-01-28 조영철 Water flow system and water flow management method for river
CN206130189U (en) * 2016-08-26 2017-04-26 可靠阀门(上海)有限公司 But perception pressure type flow divider
CN206467718U (en) * 2017-02-14 2017-09-05 中国科学院、水利部成都山地灾害与环境研究所 One kind is used to reclaim interflow system automatically
CN207121881U (en) * 2017-06-30 2018-03-20 张斯格 A kind of slidingtype water conservancy divided-flow filtering apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2614224Y (en) * 2003-03-31 2004-05-05 徐道慈 Water channel and diffluence ditch member for irrigation
KR101356690B1 (en) * 2013-02-07 2014-01-28 조영철 Water flow system and water flow management method for river
CN206130189U (en) * 2016-08-26 2017-04-26 可靠阀门(上海)有限公司 But perception pressure type flow divider
CN206467718U (en) * 2017-02-14 2017-09-05 中国科学院、水利部成都山地灾害与环境研究所 One kind is used to reclaim interflow system automatically
CN207121881U (en) * 2017-06-30 2018-03-20 张斯格 A kind of slidingtype water conservancy divided-flow filtering apparatus

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