CN211973669U - Water intake device for reservoir - Google Patents
Water intake device for reservoir Download PDFInfo
- Publication number
- CN211973669U CN211973669U CN201921888281.3U CN201921888281U CN211973669U CN 211973669 U CN211973669 U CN 211973669U CN 201921888281 U CN201921888281 U CN 201921888281U CN 211973669 U CN211973669 U CN 211973669U
- Authority
- CN
- China
- Prior art keywords
- water
- reservoir
- filter
- pipe
- water inlet
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a reservoir water intake device, which comprises a water inlet pipe, a water outlet pipe, a water filtering unit, a water suction pump and a float bowl, wherein one end of the water inlet pipe extends into the reservoir, the other end of the water inlet pipe is hermetically connected with the water suction pump driven by a motor, one end of the water outlet pipe is hermetically connected with the water suction pump, and the other end of the water outlet pipe is connected with a downstream water using unit; the water inlet of the water inlet pipe is hermetically connected with a water filtering unit, and the buoy floats on the water surface and is fixedly connected with the water filtering unit extending into the water through a vertical connecting rod. According to the water intake device for the reservoir, the water inlet pipe is directly inserted into water, a channel is not required to be opened, a large amount of manpower and material resources are saved, the water intake device is convenient to maintain, and only the pipeline is required to be lifted out of the water surface; the water inlet department at the inlet tube has set up the drainage unit, can carry out prefilter to plankton and impurity in aquatic, avoids impurity to block up the mouth of pipe of intaking, can enough prevent simultaneously that plankton or large tracts of land impurity from getting into low reaches water unit influence quality of water, can also guarantee the ecological balance of reservoir itself.
Description
Technical Field
The utility model relates to a middle-size and small-size reservoir water intaking technical field especially relates to a reservoir water intaking device.
Background
Most of small and medium-sized reservoirs take water through culvert pipes at the bottom of the dam body, the water taking temperature is low, the water quality of bottom water is poor, and adverse effects on downstream aquatic organisms and crops can be caused. The ideal water taking depth is about one meter below water, the water temperature is close to the natural background water temperature, and the water quality is relatively best.
The culvert pipe needs to be excavated and installed for water taking, the water taking port is fixed, the requirement of ecological water taking is not considered, and the overhaul work is complex and dangerous; and common reservoir water intaking device is the direct pump water source, does not filter the impurity in the water source, causes the mouth of pipe to block up or bacterial growing easily, influences quality of water.
In order to solve the series of problems, a new water intake device for a reservoir needs to be researched.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reservoir water intaking device to solve the problem that above-mentioned prior art exists, need not to excavate the channel, practice thrift manpower and materials, be convenient for install, move the position and use, it is convenient to overhaul, can also guarantee the safety and stability nature of quality of water.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a reservoir water intake device, which comprises a water inlet pipe, a water outlet pipe, a water filtering unit, a water suction pump and a float bowl, wherein one end of the water inlet pipe extends into the reservoir, the other end of the water inlet pipe is in sealing connection with the water suction pump driven by a motor, one end of the water outlet pipe is in sealing connection with the water suction pump, and the other end of the water outlet pipe is connected with a downstream water using unit; the water inlet of the water inlet pipe is connected with the water filtering unit in a sealing mode, and the buoy floats on the water surface and is fixedly connected with the water filtering unit extending into the water through a vertical connecting rod.
Furthermore, the water inlet pipe and the water outlet pipe are both PVC steel wire hoses.
Furthermore, a trash rack net is sleeved at a water inlet of the water filtering unit and is in a sealed horn shape.
Furthermore, the water filtering unit comprises a filter pipe, a filter pipe joint and a filter pipe head which are respectively connected with two ends of the filter pipe; the other end of the filter tube joint is connected with the water inlet of the water inlet tube, and the filter tube head, the filter tube and the filter tube joint are communicated to form a filter passage.
Furthermore, the filter tube is of a circular ring-shaped structure, internal threads are arranged at two ends of the filter tube, the top end of the filter tube is connected with the filter tube connector through threads, and the lower end of the filter tube is connected with the filter tube head through threads.
Further, the chimney filter connects for cylindric structure, and the lower extreme outside is equipped with the external screw thread, inside is equipped with the funnel shape hole of falling, the inside hose connection head screw hole that is equipped with in upper end, hose connection head screw hole be used for with the water inlet of inlet tube is connected.
Furthermore, the circumference and the bottom of the filter tube head are both provided with circulation holes.
Further, the vertical connecting rod is a telescopic connecting rod.
The utility model discloses for prior art gain following technological effect:
the water intake device of the reservoir directly extends the water inlet pipe into the water, does not need to open a channel, saves a large amount of manpower and material resources, is convenient to maintain, and only needs to put the pipeline out of the water; the water inlet department at the inlet tube has set up the drainage unit, can carry out prefilter to plankton and impurity in aquatic, avoids impurity to block up the mouth of pipe of intaking, can enough prevent simultaneously that plankton or large tracts of land impurity from getting into low reaches water unit influence quality of water, can also guarantee the ecological balance of reservoir itself.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a water intake device of a reservoir;
FIG. 2 is a schematic structural view of a water filtration unit;
FIG. 3 is a sectional view of a water filtering unit structure;
wherein, 1, the trash rack net; 2, a vertical connecting rod; 3, a buoy; 4, a water filtering unit; 5, a water inlet pipe; 6, a water pump; 7, discharging a water pipe; 8, a filter pipe joint; 9, a filter tube; 10, pressing a ring; 11 a filter head; 12 flow-through holes; 14 pressing the ring groove; 15 hose connector threaded holes; and 16, pouring the funnel hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a reservoir water intaking device to solve the problem that above-mentioned prior art exists, need not to excavate the channel, practice thrift manpower and materials, be convenient for install, move the position and use, it is convenient to overhaul, can also guarantee the safety and stability nature of quality of water.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1-3, the utility model provides a water intake device for reservoir, which comprises a water inlet pipe 5, a water outlet pipe 7, a water filtering unit 4, a water pump 6 and a float 3, wherein one end of the water inlet pipe 5 extends into the reservoir, the other end is hermetically connected with the water pump 6 driven by a motor, one end of the water outlet pipe 7 is hermetically connected with the water pump 6, and the other end is connected with a downstream water using unit; the water inlet of the water inlet pipe 5 is hermetically connected with a water filtering unit 4, and the buoy 3 floats on the water surface and is fixedly connected with the water filtering unit 4 extending into the water through a vertical connecting rod 2.
Starting suction pump 6, whole reservoir water intake device begins the pump water, and rivers filter the water in the reservoir to the inlet port department surge of inlet tube 5, set up the water filtering unit 4 in inlet port department, can filter plankton, plant and the accumulational impurity in aquatic, and the water source after the filtration is flowed to outlet pipe 7 behind inlet tube 5 and is supplied terminal water unit to use. Meanwhile, the vertical connecting rod 2 is fixed with the floating barrel 3, and the water inlet of the water inlet pipe 5 is kept at a certain specific water taking depth below the water surface under the action of the buoyancy of the floating barrel 3, so that the water quality of the water to be taken out is further ensured. The structural design can filter water quality, and directly immerses the water inlet pipe 5 in the reservoir without opening a channel, so that a large amount of manpower and material resources are saved, the maintenance is convenient, and the pipeline is only required to be lifted out of the water surface.
In this embodiment, inlet tube 5 and outlet pipe 7 are PVC steel wire hose, in other embodiments, can be according to the in-service use requirement, adopt the hose of suitable material. In this embodiment, in order to realize the preliminary water quality filtration, a trash rack net 1 is sleeved at the water inlet of the water filtering unit 4, and the trash rack net 1 is in a sealed horn shape.
In order to realize the further filtration of water and ensure the water quality of the water using unit, the water filtering unit 4 in the water taking device for the reservoir comprises a filter pipe 9, a filter pipe joint 8 and a filter pipe head 11 which are respectively connected with the two ends of the filter pipe; the other end of the filter tube joint 8 is connected with the water inlet of the water inlet pipe 5, and the filter tube head 11, the filter tube 9 and the filter tube joint 8 are communicated to form a filter passage.
The filter tube is of a circular ring-shaped structure, the top end of the filter tube is connected with the filter tube connector 8 through threads, and the lower end of the filter tube is connected with the filter tube head 11 through threads. The filter tube joint 8 and the filter tube head 11 are both connected with the filter tube 9 through threads, and the connection is firm. The filter tube 9, the filter tube joint 8 and the filter tube head 11 are all made of PVC, and the filter tube 9 is made of acrylic. The transparent filter tube 9 is convenient for observing the internal sampling condition, and the sampling quality and the filter screen blockage degree are clear.
The filter tube joint 8 is of a cylindrical structure, external threads are arranged outside the lower end of the filter tube joint, a hopper hole 16 is formed inside the filter tube joint, a hose joint threaded hole 15 is formed inside the upper end of the filter tube joint, and the hose joint threaded hole 15 is connected with the water inlet pipe 5. The inverted funnel holes 16 are beneficial to draining water sample bubbles and air, and reduce the extraction time. The hose connector threaded hole 15 is used for being in threaded connection with the water inlet pipe 5.
The filter tube head 11 is of a cylindrical structure, the upper end of the filter tube head is provided with an external thread, and the upper part of the external thread is provided with a pressure ring groove 14. The press ring 10 is of a circular structure, the filter screen is arranged on the filter head 11, and the press ring 10 presses the filter screen to be arranged on the press ring groove 14. The filter screen compresses tightly with clamping ring 10, overlaps on filter tube head 11, and filter screen and clamping ring 10 are located chimney filter 9, do not influence whole outward appearance, also easily dismantle the installation. The circumference and the bottom of the lower end of the filter tube head 11 are both provided with circulation holes 12, which facilitate water to flow into the filter passage and improve the water flow speed. The aperture range of the circulation hole 12 is 0.5-5mm, and impurities with large filter particles in the aperture are filtered, so that the impurities are prevented from entering the filter tube head 11 and being accumulated at the front end of the filter screen, and the filter screen is prevented from being subjected to overlarge pressure when the filter tube is blocked, and the abrasion of the filter screen is accelerated.
Immersing the installed filter unit in water, enabling liquid to enter a filter tube head 11 through a circulation hole 12, enabling the circulation hole 12 to filter out large impurities, further filtering a water sample through the installed filter screen to meet the water quality requirement, and enabling the water to enter a filter tube 9; water gradually enters the inverted funnel hole 16 of the filter pipe joint 8, when the tail section of the inverted funnel-shaped hole is reached, the hole diameter is reduced, the pressure is increased, and air and bubbles are promoted to enter the water inlet pipe 5 through the inverted funnel-shaped hole. If the filter screen needs to be replaced or cleaned, the filter pipe 9 is taken out of the water, detached to be replaced or washed, and the device is convenient and simple, short in operation time, convenient to replace and free of complex operation.
In order to ensure that the water taking device for the reservoir is suitable for different reservoirs and water quality conditions, the vertical connecting rod 2 is a telescopic connecting rod, and the length of the vertical connecting rod 2 is adjusted, so that the water inlet of the water inlet pipe 5 enters different depths in the reservoir, water with different temperatures is extracted, and the purpose of ecologically taking water is achieved.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. The utility model provides a reservoir water intaking device which characterized in that: the water-saving device comprises a water inlet pipe, a water outlet pipe, a water filtering unit, a water suction pump and a floating barrel, wherein one end of the water inlet pipe extends into a reservoir, the other end of the water inlet pipe is in sealing connection with the water suction pump driven by a motor, one end of the water outlet pipe is in sealing connection with the water suction pump, and the other end of the water outlet pipe is connected with a downstream water using unit; the water inlet of the water inlet pipe is connected with the water filtering unit in a sealing mode, and the buoy floats on the water surface and is fixedly connected with the water filtering unit extending into the water through a vertical connecting rod.
2. The water intake apparatus for a reservoir of claim 1, wherein: the water inlet pipe and the water outlet pipe are both PVC steel wire hoses.
3. The water intake apparatus for a reservoir of claim 1, wherein: the water inlet of the water filtering unit is sleeved with a trash rack which is in a sealed horn shape.
4. The water intake apparatus for a reservoir of claim 1, wherein: the water filtering unit comprises a filter pipe, a filter pipe joint and a filter pipe head which are respectively connected to two ends of the filter pipe; the other end of the filter tube joint is connected with the water inlet of the water inlet tube, and the filter tube head, the filter tube and the filter tube joint are communicated to form a filter passage.
5. The water intake apparatus for a reservoir of claim 4, wherein: the filter tube is of a circular ring-shaped structure, internal threads are arranged at two ends of the filter tube, the top end of the filter tube is connected with the filter tube connector through threads, and the lower end of the filter tube is connected with the filter tube connector through threads.
6. The water intake apparatus for a reservoir of claim 4, wherein: the chimney filter connects for cylindric structure, and the lower extreme outside is equipped with the external screw thread, inside is equipped with the funnel shape hole of falling, the inside hose connection head screw hole that is equipped with in upper end, hose connection head screw hole be used for with the water inlet of inlet tube is connected.
7. The water intake apparatus for a reservoir of claim 4, wherein: the circumference and the bottom of the filter tube head are both provided with circulation holes.
8. The water intake apparatus for a reservoir of claim 1, wherein: the vertical connecting rod is a telescopic connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921888281.3U CN211973669U (en) | 2019-11-05 | 2019-11-05 | Water intake device for reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921888281.3U CN211973669U (en) | 2019-11-05 | 2019-11-05 | Water intake device for reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211973669U true CN211973669U (en) | 2020-11-20 |
Family
ID=73353343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921888281.3U Expired - Fee Related CN211973669U (en) | 2019-11-05 | 2019-11-05 | Water intake device for reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211973669U (en) |
-
2019
- 2019-11-05 CN CN201921888281.3U patent/CN211973669U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104674891B (en) | A kind of unpowered rainwater recycle utilizes system | |
| CN206114358U (en) | Buoyancy subsides formula quality of water sampler | |
| CN204475288U (en) | A kind of anti-blocking water pipeline | |
| CN211973669U (en) | Water intake device for reservoir | |
| CN212866222U (en) | Negative pressure sewage collecting well | |
| CN212138702U (en) | A prevent blockking up irrigation water conservancy pipeline for hydraulic engineering | |
| CN209330798U (en) | A kind of gardens Catchwork irrigation device | |
| CN208370701U (en) | A kind of aquaculture auto dirt sucker | |
| CN212003619U (en) | Water source pool pumping system | |
| CN210887172U (en) | Fish culture pond floater cleaning device | |
| CN210278516U (en) | Self-flowing water washing type soft filtering device | |
| CN104564770B (en) | It is used for the submerged centrifugal pump of reload buffer tank before the water pump of wastewater disposal basin in a kind of butyl acrylate production | |
| CN209405838U (en) | A kind of solid-liquid separation system for liquid waste processing | |
| CN207633478U (en) | A kind of sewage closure works system | |
| CN111420134A (en) | Intelligent drainage device for hepatobiliary surgery | |
| CN201760179U (en) | Eight-inch centrifugal screen added filter | |
| CN206463555U (en) | A kind of rainwater treatment device | |
| CN204299925U (en) | For the submerged centrifugal pump of reload buffer tank before the water pump of wastewater disposal basin in a kind of butyl acrylate production | |
| CN110451766A (en) | Riverbed sludge pollution sources cut down equipment | |
| CN216615922U (en) | Drainage structure based on natural infiltration theory | |
| CN211877479U (en) | Pond mud-water interface material collector | |
| CN204815927U (en) | Infuse with ditch way resource of water supply silt processing system drips | |
| CN214075280U (en) | Automatic back-flushing sewage filtering device | |
| CN218392660U (en) | Fishery aquaculture water circulating device | |
| CN207575868U (en) | A kind of water pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 Termination date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |