CN206152489U - Centrifugal filter - Google Patents
Centrifugal filter Download PDFInfo
- Publication number
- CN206152489U CN206152489U CN201621201691.2U CN201621201691U CN206152489U CN 206152489 U CN206152489 U CN 206152489U CN 201621201691 U CN201621201691 U CN 201621201691U CN 206152489 U CN206152489 U CN 206152489U
- Authority
- CN
- China
- Prior art keywords
- sand
- outlet pipe
- sand tank
- centrifugal filter
- filter
- 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
Abstract
The utility model provides a centrifugal filter, include: spiral separator is equipped with inlet tube and outlet pipe on it, be equipped with the filtration net system in the outlet pipe, it is connected with the pull rod to filter the net system top, the pull rod other end is a little more than the exit end of outlet pipe, sand storage tank, its top links to each other with spiral separator's flare opening department, the inside scraper blade that is equipped with of sand storage tank, the lead screw hole has been seted up to the scraper blade top, the downthehole lead screw that is equipped with of lead screw, the sand storage tank lateral wall is worn out to lead screw one end to link to each other with the motor, guide rod hole has been seted up at the scraper blade middle part, be equipped with the guide arm in the guide rod hole. The utility model discloses be equipped with the filtration net system in the outlet pipe, not only can filter great grains of sand of aquatic density etc. Can also filter the less impurity such as weeds of density, filter more thoroughly, through setting up the scraper blade, can relax to the grains of sand of deposit in sand storage tank and clear away, and can clear away the adhesion at the grains of sand of sand storage tank inner wall, clear husky process is simple, and is clear husky efficient.
Description
Technical field
The utility model belongs to agricultural machinery irrigation equipment technical field, more particularly to a kind of centrifugal filter.
Background technology
Filtration to system water in agriculture irrigation system at present is mainly carried out using centrifugal filter, the filter fortune
With cyclone separation process, contrasting water density big impurity such as sand grains, iron scale has good centrifugation, but to the same water of density
It is close to or the little impurity such as floating thing such as algae, weeds lighter than water does not but work, such impurity is with filter water outlet water Liu Jin
Enter irrigation system, and because slight irrigation end nozzle is less, impurity easily makes system congestion.To prevent sending out for system congestion failure
It is raw, typically tab (s) or well strainer can be connect in the port of export increase of centrifugal filter, make whole system become complicated, take up an area face
Product increase, also increases the fund input of system.Additionally, existing centrifugal filter is equipped with sand tank to the mud isolated
Sand is collected, and carry out it is manually clear husky, due to filter long-time without and sand-removing system design it is unreasonable etc. because
Element, easily causes grains of sand caking in the husky storehouse of collection, artificial clear husky very difficult, and clear sand effect is bad.
Utility model content
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, there is provided one kind can be to water Midst density
Less impurity is separated, and clear husky thorough, simple and quick centrifugal filter
The utility model solves the technical scheme that its technical problem adopted：
A kind of centrifugal filter, including：
Spiral separator, the spiral separator is provided with water inlet pipe and outlet pipe, and in the outlet pipe screen pack is provided with
Group, the screen pack group top is connected with pull bar, and the pull bar other end is slightly above the port of export of outlet pipe；
Sand tank, the sand tank top is connected with the bell mouth of spiral separator, the sand tank two bottom sides point
Sand outlet and hand hole are not provided with, the scraper plate of the longitudinal cross-section size for being sized to be slightly smaller than sand tank, institute are provided with inside the sand tank
State scraper plate top and offer screw hole, be provided with screw mandrel in the screw hole, described screw mandrel one end passes sand tank side wall, and with electricity
Machine is connected, and scraper plate middle part offers guide rod hole, is provided with guide rod in the guide rod hole, the two ends of the guide rod respectively with storage sand
Two side wall connections of tank.
Further, the water inlet pipe is tangent with the cylinder of spiral separator.
Further, matched frame is provided with the outside of the screen pack group, the frame outside is provided with external screw thread,
The water outlet inside pipe wall is provided with the internal thread being engaged with the external screw thread of frame.
Further, the screen pack group is made up of multiple filtration net.
Further, the sand outlet is provided with electromagnetism sand excluding valve, and the sand tank bottom is provided with weight sensor.
Further, also including controller, the controller is electrically connected respectively with motor, weight sensor and electromagnetism sand excluding valve
Connect.
Compared with prior art, the beneficial effect of the utility model generation is：
The utility model is provided with screen pack group in outlet pipe, and grains of sand that can not only be larger to water Midst density etc. were carried out
Filter, moreover it is possible to the impurity such as less weeds of filter densities, filters more thorough；By arrange scraper plate, can be to being deposited on sand tank in
The grains of sand easily removed, and the grains of sand for sticking to sand tank inwall can be removed, clear sand process is simple, clear sand efficiency high.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model.
Wherein：1. spiral separator, 2. water inlet pipe, 3. outlet pipe, 4. screen pack group, 5. pull bar, 6. sand tank, 7. goes out sand
Mouthful, 8. hand hole, 9. scraper plate, 10. screw mandrel, 11. motors, 12. guide rods.
Specific embodiment
The utility model is described further with reference to embodiment：
As shown in figure 1, the centrifugal filter that the utility model is provided, including：
Spiral separator 1, the spiral separator 1 is provided with water inlet pipe 2 and outlet pipe 3, the outlet pipe 3 and was provided with
Filter screen group 4, the top of the screen pack group 4 is connected with pull bar 5, and the other end of the pull bar 5 is slightly above the port of export of outlet pipe 3；
Sand tank 6, the top of the sand tank 6 is connected with the bell mouth of spiral separator 1, the bottom two of the sand tank 6
Side is respectively equipped with sand outlet 7 and hand hole 8, and the longitudinal cross-section size that is sized to be slightly smaller than sand tank 6 is provided with inside the sand tank 6
Scraper plate 9, the top of the scraper plate 9 offers screw hole, and screw mandrel 10 is provided with the screw hole, and the one end of the screw mandrel 10 passes storage sand
The side wall of tank 6, and be connected with motor 11, the middle part of the scraper plate 9 offers guide rod hole, and guide rod 12 is provided with the guide rod hole, described
The two ends of guide rod 12 are connected respectively with two side walls of sand tank 6.
The water inlet pipe 2 is tangent with the cylinder of spiral separator 1.
The outside of the screen pack group 4 is provided with matched frame, and the frame outside is provided with external screw thread, the water outlet
The inwall of pipe 3 is provided with the internal thread being engaged with the external screw thread of frame.
The screen pack group 4 is made up of multiple filtration net.
The sand outlet 7 is provided with electromagnetism sand excluding valve, and the bottom of the sand tank 6 is provided with weight sensor.
Also include controller, the controller is electrically connected respectively with motor 11, weight sensor and electromagnetism sand excluding valve.
When in use, the water containing certain silt is entered in spiral separator 1 the utility model from water inlet pipe 2, Jing centrifugations
Separate, the water containing the less impurity of density enters outlet pipe 3, close in water in the presence of the screen pack group 4 in outlet pipe 3
Spend less impurity to be trapped within spiral separator 1, clear water then flows out from outlet pipe 3, due to having partial impurities adhesion
On screen pack, the pull bar 5 for rotating the top of screen pack group 4 can be passed through, due to screen pack group 4 with outlet pipe 3 to be threadedly coupled,
Screen pack group 4 can be pulled out, to be cleaned；The grains of sand after being centrifuged sink simultaneously along the inwall of spiral separator 1
Into sand tank 6, after the sand in sand tank 6 reaches to a certain degree, motor 11 is opened, screw mandrel 10 is under the drive of motor 11
Rotate, and then drive scraper plate 9 to move along screw mandrel 10, so as to the grains of sand are scraped at sand outlet 7, clear sand process is simple, and clear husky
Efficiency high；Furthermore, it is possible to pass through controller be controlled to clear sand process, weight sensor detects grains of sand weight and reaches necessarily
After degree, controller control electromagnetism sand excluding valve and motor 11 are opened, and clear sand process is proceeded by.
The utility model can not only be larger to water Midst density the grains of sand etc. filter, moreover it is possible to filter densities are less miscellaneous
The impurity such as grass, filter more thorough；By arranging scraper plate, can to being deposited on sand tank in the grains of sand easily removed, and energy
Enough to remove the grains of sand for sticking to sand tank inwall, clear sand process is simple, clear sand efficiency high.
It has been described in detail to of the present utility model above by embodiment, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all to be made according to the utility model application range
Impartial change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (6)
1. a kind of centrifugal filter, it is characterised in that include：
Spiral separator, the spiral separator is provided with water inlet pipe and outlet pipe, and screen pack group, institute are provided with the outlet pipe
State screen pack group top and be connected with pull bar, the pull bar other end is slightly above the port of export of outlet pipe；
Sand tank, the sand tank top is connected with the bell mouth of spiral separator, and the sand tank two bottom sides set respectively
There are sand outlet and hand hole, the scraper plate of the longitudinal cross-section size for being sized to be slightly smaller than sand tank is provided with inside the sand tank, it is described to scrape
Plate top offers screw hole, is provided with screw mandrel in the screw hole, and described screw mandrel one end passes sand tank side wall, and with motor phase
Even, the scraper plate middle part offers guide rod hole, is provided with guide rod in the guide rod hole, the two ends of the guide rod respectively with sand tank
Two side wall connections.
2. centrifugal filter according to claim 1, it is characterised in that：The cylinder phase of the water inlet pipe and spiral separator
Cut.
3. centrifugal filter according to claim 1, it is characterised in that：It is provided with matched on the outside of the screen pack group
Frame, frame outside is provided with external screw thread, and the water outlet inside pipe wall is provided with the interior spiral shell being engaged with the external screw thread of frame
Line.
4. centrifugal filter according to claim 1, it is characterised in that：The screen pack group is made up of multiple filtration net.
5. centrifugal filter according to claim 1, it is characterised in that：The sand outlet is provided with electromagnetism sand excluding valve, institute
State sand tank bottom and be provided with weight sensor.
6. the centrifugal filter according to claim 1 and claim 5, it is characterised in that：Also include controller, the control
Device processed is electrically connected respectively with motor, weight sensor and electromagnetism sand excluding valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201691.2U CN206152489U (en) | 2016-11-08 | 2016-11-08 | Centrifugal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201691.2U CN206152489U (en) | 2016-11-08 | 2016-11-08 | Centrifugal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152489U true CN206152489U (en) | 2017-05-10 |
Family
ID=58659901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621201691.2U Expired - Fee Related CN206152489U (en) | 2016-11-08 | 2016-11-08 | Centrifugal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835201A (en) * | 2019-09-30 | 2020-02-25 | 中国矿业大学 | Black and odorous water body treatment system |
-
2016
- 2016-11-08 CN CN201621201691.2U patent/CN206152489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835201A (en) * | 2019-09-30 | 2020-02-25 | 中国矿业大学 | Black and odorous water body treatment system |
| CN110835201B (en) * | 2019-09-30 | 2021-09-21 | 中国矿业大学 | Black and odorous water body treatment system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171108 |