CN207401208U - A kind of hydraulic engineering filter device - Google Patents
A kind of hydraulic engineering filter device Download PDFInfo
- Publication number
- CN207401208U CN207401208U CN201721131056.6U CN201721131056U CN207401208U CN 207401208 U CN207401208 U CN 207401208U CN 201721131056 U CN201721131056 U CN 201721131056U CN 207401208 U CN207401208 U CN 207401208U
- Authority
- CN
- China
- Prior art keywords
- middle cylinder
- bottom plate
- hydraulic engineering
- filter device
- lower shell
- 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
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Abstract
The utility model belongs to hydraulic engineering technical field, and in particular to a kind of hydraulic engineering filter device.The utility model hydraulic engineering filter device including middle cylinder, connects upper shell, bottom connection lower shell at the top of middle cylinder；There is the bearing laterally set inside middle cylinder；The both ends of bearing are connected with middle cylinder inner wall, and water wheels are coaxially connected on bearing；The bottom of middle cylinder and the bottom of bottom plate connect；The top of lower shell and the top of bottom plate connect；There are discharge port and the piston to match with discharge port on bottom plate.The utility model device drives water wheels to rotate by flowing water, and sundries is cleaned to bottom plate automatically, while the device is provided with water deflector, can coordinate with flowmeter sensor and remove sundries in time.
Description
Technical field
The utility model belongs to hydraulic engineering technical field, and in particular to a kind of hydraulic engineering filter device.
Background technology
By hydraulic engineering, current can be controlled, prevent flood, and carry out the adjusting and distribution of water, meet people
The people's livelihood is living and produces the needs to water resource.
But some sundries are inevitably adulterated in the water of hydraulic engineering, it can for preferably ensure whole hydraulic engineering
By property, installation is needed to carry out the device of mud filtering in hydraulic engineering, for intercepting the stone in water, silt, fibrous sundries
Deng to protect the normal operation of water conservancy system and miscellaneous equipment, avoiding the occurrence of the situation of blocking.
206008185 U of CN disclose a kind of hydraulic engineering filter device, which is separated sundries by sieve plate,
Conveying auger transfers out, and can be good at realizing separation of solid and liquid, but still has the shortcomings that following to need to improve, one side sieve plate
It being easy to block, another aspect sundries is conveyed with conveying auger, not only wastes electric energy, but also since water and sundries can not divide completely
From be easy to destroy conveying auger.
The content of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of hydraulic engineering filter device, should
Device drives water wheels to rotate by flowing water, sundries is cleaned on the filter screen of bottom plate automatically, while the device is provided with water and leads
Flowing plate can coordinate with flowmeter sensor and remove sundries in time.
In order to achieve the above objectives, the technical solution of the utility model is achieved like this：A kind of hydraulic engineering filtering
Device including middle cylinder, connects upper shell, bottom connection lower shell at the top of middle cylinder；Have inside middle cylinder and laterally set
The bearing put；The both ends of bearing are connected with middle cylinder inner wall, and water wheels are coaxially connected on bearing；Under water wheels diameter is more than
The diameter of cylinder top cross-sectional；The cross-sectional diameter on middle cylinder top is more than upper shell cross-sectional diameter；Middle cylinder
The position of bottommost is less than the position of lower shell top, and the cross-sectional diameter of middle cylinder bottom is more than at the top of lower shell
Cross-sectional diameter；The bottom of middle cylinder and the bottom of bottom plate connect；The top of lower shell and the top of bottom plate connect；On bottom plate
There are discharge port and the piston to match with discharge port.
In addition, being connected with water deflector in upper shell top sidewall, water deflector connects further improvement of the utility model
Motor is connected to, realizes that the direction of water deflector is controllable, convenient for controlling the flow direction of water, edge and the phase contract at the top of upper shell of water fender
It closes, when motor drives water deflector to rotate, the one side of upper shell can be blocked completely.
Further improvement of the utility model is in addition, having on backplate surface on filter screen and bottom plate has leakage hole；Leakage hole
Lower shell is communicated to by pipeline, filtering foreign can be stayed on bottom plate, current are to lower shell.
Further improvement of the utility model is in addition, there is flowmeter sensor in pipeline；It is connected on flowmeter sensor
Alarm.The dirt filtered down can be deposited on the filter screen of substrate, when accumulating to a certain extent, current in pipeline
When speed is less than the flow speed value of flow sensor setting, alarm will send alarm, and staff is reminded to remove dirt as early as possible.
Further improvement of the utility model is in addition, when the bottom plate other end is fixed on the bottom of middle cylinder and middle cylinder
The angle of side wall is 45 °, preferably sundries can be made to fall on filter screen.
Further improvement of the utility model is in addition, flowmeter sensor is connected with motor by conducting wire with computer respectively
It connects.When flow sensor prompts filter net jam, signal transmission is controlled, motor drives the rotation of water deflector to computer by computer
Turn so that current are to middle cylinder one side, convenient for handling middle cylinder opposite side sundries.
The beneficial effects of the utility model：(1) flowing water drives water wheels to rotate automatically, since middle cylinder internal diameter increases, water
Stream slows, and in middle cylinder, sundries is driven bottom plate by water wheels, stays on filter screen, realizes separation of solid and liquid；(2)
The dirt filtered down can be deposited on the filter screen of substrate, and when accumulating to a certain extent, water flow velocity is less than in pipeline
During the flow speed value of flowmeter sensor setting, alarm will send alarm, and staff is reminded to remove dirt as early as possible；(3) when
When flowmeter sensor prompts filter net jam, signal transmission is controlled by computer to computer, and motor drives the rotation of water deflector,
So that current are to middle cylinder one side, convenient for handling opposite side sundries.
Description of the drawings
Fig. 1 filters apparatus structure schematic diagram for the utility model hydraulic engineering.
Fig. 2 is the hardened schematic diagram of water water conservancy diversion that the utility model rotates into certain Angle.
Fig. 3 is the utility model bottom plate and pipeline connection relationship diagram.
Fig. 4 is the utility model base arrangement schematic diagram.
In figure：1st, upper shell, 2, middle cylinder, 3, lower shell, 4, water deflector, 5, water wheels, 6, bearing, 7, bottom plate, 8,
Filter screen, 9, flowmeter sensor, 10, alarm, 11, pipeline, 12, discharge port, 13, leakage hole.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment 1：A kind of hydraulic engineering filter device, including middle cylinder 2,2 top connection upper shell of middle cylinder
1, bottom connection lower shell 3；There is the bearing 6 laterally set inside middle cylinder 2；The both ends of bearing 6 and 2 inner wall phase of middle cylinder
Connection, and water wheels 5 are coaxially connected on bearing 6；5 diameter of water wheels is more than the diameter of 3 top cross-sectional of lower shell；Middle cylinder 2
The cross-sectional diameter on top is more than 1 cross-sectional diameter of upper shell；It is most pushed up less than lower shell 3 position of the bottommost of middle cylinder 2
The position in portion, and the cross-sectional diameter of 2 bottom of middle cylinder is more than the cross-sectional diameter at 3 top of lower shell；The bottom of middle cylinder 2
Portion is connected with the bottom of bottom plate 7；The top of lower shell 3 is connected with the top of bottom plate 7；There are discharge port 12 and and discharge port on bottom plate
12 pistons to match.
Water deflector 4 is connected in 1 top sidewall of upper shell, water deflector 4 is connected with motor；Bottom plate had on 7 surface
There is leakage hole 13 on strainer 8 and bottom plate 7；Leakage hole 13 is communicated to lower shell 3 by pipeline 11；There is flowmeter sensing in pipeline 11
Device 9；Alarm 10 is connected on flowmeter sensor；When 7 other end of bottom plate is fixed on the bottom of middle cylinder 2 and middle cylinder
The angle of 2 side walls is 45 °；Flowmeter sensor 9 is connected with motor by conducting wire with computer respectively.
In practical application, adjusting 4 direction of water deflector first, current is made by upper shell 1 water wheels 5 to be driven to rotate, by
Increase suddenly in 2 internal diameter of middle cylinder, into after middle cylinder 2, low water velocities, sundries is driven on earth by water wheels 5
Plate 7 is stayed on filter screen 8.A part of water flows into lower shell 3 by pipeline 11, when the dirt accumulation on filter screen 8 to certain journey
When spending, water flow velocity is less than the flow speed value that flowmeter sensor 9 is set in pipeline 11, and alarm 10 will send alarm, remind work
Make personnel and remove dirt；Flow sensor 9 transmits information to computer simultaneously, is controlled by computer program, and motor drives water to lead
Flowing plate 4 rotates so that current to 2 one side of middle cylinder, cleared up, do not influenced by the discharge port 12 that opposite side opens bottom plate 7 by sundries
The continuous operation of equipment.
Claims (6)
1. a kind of hydraulic engineering filter device, it is characterised in that：Including middle cylinder (2), connected at the top of middle cylinder (2)
Cylinder (1), bottom connection lower shell (3)；There is the bearing (6) laterally set inside the middle cylinder (2)；The bearing (6)
Both ends be connected with middle cylinder (2) inner wall, and water wheels (5) are coaxially connected on bearing (6)；Water wheels (5) diameter is big
In the diameter of lower shell (3) top cross-sectional；It is transversal that the cross-sectional diameter on middle cylinder (2) top is more than upper shell (1)
Face diameter；The position of the bottommost of the middle cylinder (2) is less than the position of lower shell (3) top, and middle cylinder (2) bottom
The cross-sectional diameter in portion is more than the cross-sectional diameter at the top of lower shell (3)；The bottom of the middle cylinder (2) and bottom plate (7)
Bottom connects；The top of the lower shell (3) is connected with the top of bottom plate (7)；Have on the bottom plate (7) discharge port (12) and with
The piston that discharge port (12) matches.
2. hydraulic engineering filter device according to claim 1, it is characterised in that：Upper shell (1) top sidewall
On be connected with water deflector (4), water deflector (4) is connected with motor.
3. hydraulic engineering filter device according to claim 2, it is characterised in that：Had on bottom plate (7) surface
There is leakage hole (13) on strainer (8) and bottom plate (7)；The leakage hole (13) is communicated to lower shell (3) by pipeline (11).
4. hydraulic engineering filter device according to claim 3, it is characterised in that：There is flowmeter in the pipeline (11)
Sensor (9)；Alarm (10) is connected on the flowmeter sensor (9).
5. hydraulic engineering filter device according to claim 1, it is characterised in that：Bottom plate (7) other end is fixed
At the bottom of middle cylinder (2) and the angle of middle cylinder (2) side wall is 45 °.
6. hydraulic engineering filter device according to claim 4, it is characterised in that：The flowmeter sensor (9) with
Motor is connected respectively by conducting wire with computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721131056.6U CN207401208U (en) | 2017-09-05 | 2017-09-05 | A kind of hydraulic engineering filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721131056.6U CN207401208U (en) | 2017-09-05 | 2017-09-05 | A kind of hydraulic engineering filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207401208U true CN207401208U (en) | 2018-05-25 |
Family
ID=62323440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721131056.6U Expired - Fee Related CN207401208U (en) | 2017-09-05 | 2017-09-05 | A kind of hydraulic engineering filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207401208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236351A (en) * | 2018-09-10 | 2019-01-18 | 辽宁工程技术大学 | A kind of coal bed gas extraction automatic water drainage device |
-
2017
- 2017-09-05 CN CN201721131056.6U patent/CN207401208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236351A (en) * | 2018-09-10 | 2019-01-18 | 辽宁工程技术大学 | A kind of coal bed gas extraction automatic water drainage device |
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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: 20180525 Termination date: 20180905 |
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| CF01 | Termination of patent right due to non-payment of annual fee |