CN207169235U - One kind is irrigated and uses desanding filtration system - Google Patents
One kind is irrigated and uses desanding filtration system Download PDFInfo
- Publication number
- CN207169235U CN207169235U CN201720728131.0U CN201720728131U CN207169235U CN 207169235 U CN207169235 U CN 207169235U CN 201720728131 U CN201720728131 U CN 201720728131U CN 207169235 U CN207169235 U CN 207169235U
- Authority
- CN
- China
- Prior art keywords
- sand
- screen pack
- cone barrel
- precipitating tube
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000009991 scouring Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 abstract description 23
- 230000002262 irrigation Effects 0.000 abstract description 10
- 238000003973 irrigation Methods 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009288 screen filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to irrigation equipment technical field,Propose a kind of irrigation desanding filtration system,Including water inlet pipe and outlet pipe,Hydrocyclone is provided between water inlet pipe and outlet pipe,Concentrator bowl is provided with hydrocyclone,Screen pack is provided with above concentrator bowl,Water inlet pipe stretches to the lower section of screen pack,Outlet pipe is located at the top of screen pack,Cone barrel sand-precipitating tube is provided with below concentrator bowl,One end that cone barrel sand-precipitating tube is relatively large in diameter is down,Cartridge is provided with below cone barrel sand-precipitating tube,The first valve is provided with cartridge,Two symmetrical anti-return baffle plates are provided with cone barrel sand-precipitating tube,One end of anti-return baffle plate is connected with the inwall of cone barrel sand-precipitating tube,The other end tilts down,Gap is provided between two anti-return baffle plates,Flusher is provided with above hydrocyclone,Solves the technical problem that the sand that filter bottom present in prior art settles easily is flowed back into outlet pipe.
Description
Technical field
The utility model belongs to irrigation equipment technical field, is related to a kind of irrigation desanding filtration system.
Background technology
Water-saving irrigation is promotion and progressively widely used Irrigation at present, due to concerning the growth and production of crops
Amount, water-saving irrigation need to reach certain standard and could implemented with water water quality requirement, and the existing equipment for water-saving irrigation is general
Filter can be installed on outlet pipe and ensure water quality, but the sand that filter bottom sedimentation be present easily flows back into outlet pipe
In technical problem.
Utility model content
The utility model proposes a kind of irrigation desanding filtration system, solves above-mentioned technical problem.
What the technical solution of the utility model was realized in：
One kind is irrigated and uses desanding filtration system, including：
Water inlet pipe and outlet pipe, are provided with hydrocyclone between the water inlet pipe and the outlet pipe, the eddy flow removes
Concentrator bowl is provided with sand device, screen pack is provided with above the concentrator bowl, the water inlet pipe stretches to the screen pack
Lower section, the outlet pipe are located at the top of the screen pack, cone barrel sand-precipitating tube, the cone cylinder are provided with below the concentrator bowl
One end that shape sand-precipitating tube is relatively large in diameter down, is provided with cartridge below the cone barrel sand-precipitating tube, set on the cartridge
There is the first valve, two symmetrical anti-return baffle plates, one end of the anti-return baffle plate are provided with the cone barrel sand-precipitating tube
It is connected with the inwall of the cone barrel sand-precipitating tube, the other end is tilted down, and gap is provided between two anti-return baffle plates,
The width in the gap is 2mm~10mm, and flusher is provided with above the hydrocyclone, and the flusher includes
The flush pipe being sequentially connected, is provided with the second valve in the flush pipe, one end of the flush pipe by water pump with it is described go out
Water pipe is connected, and the other end is connected with scouring head, and the scouring head is arranged on the top of the screen pack, and the scouring head is hemisphere
Shape structure, and it is provided with multiple spray orifices.
As further technical scheme, the anti-return baffle plate includes Semicircular baffle, the Semicircular baffle arc
One end be connected with the inwall of the cone barrel sand-precipitating tube, several drainage plates are provided with one end of linear.
As further technical scheme, the drainage plate takes the shape of the letter U, and U-shaped opening is upward.
As further technical scheme, pressure valve is provided with the water inlet pipe.
As further technical scheme, the water inlet pipe is provided with clamping screw with the screen pack contact position, described
Sealing gasket is provided between clamping screw and the screen pack.
Compared with prior art, utility model works principle and have the beneficial effect that：
1st, in the utility model, for water under the operating on centrifugal force of concentrator bowl, sand sinks to lower section because Action of Gravity Field declines
Cone barrel sand-precipitating tube in, water inlet pipe stretches to the lower section of screen pack, and outlet pipe is located at the top of screen pack, thus enter water without
Filter screen filtration need to be passed through, and filter screen filtration is passed through in water outlet, sand is blocked in the lower section of screen pack, the sand of anti-backflow
Flow into outlet pipe, be provided with cartridge below cone barrel sand-precipitating tube, the first valve is provided with cartridge, by opening first
Valve discharges the sand in cartridge, and one end that cone barrel sand-precipitating tube is relatively large in diameter down, prevents substantial amounts of to a certain extent
Sand is flowed back, and one end of the anti-return baffle plate in cone barrel sand-precipitating tube is connected with the inwall of cone barrel sand-precipitating tube, and the other end is downward
Tilt, be provided with gap between two anti-return baffle plates, make sand be more easy to sink in cone barrel sand-precipitating tube, be but not likely to produce back
Stream.
2nd, in the utility model, when screen pack needs cleaning, the second valve and water pump in flush pipe are opened, by water outlet
Partial moisture in pipe loops back the flushing for screen pack, is cleaned without other connecting pipe and water source, during saving
Between, efficiency is improved, the scouring head of hemispherical dome structure is sprayed water by multiple spray orifices thereon to surrounding during cleaning, by screen pack
Sand backwashes.
3rd, in the utility model, the setting of drainage plate, sand is made to be easier to flow down entrance when being in Semicircular baffle edge
In the cartridge of lower section；Drainage plate takes the shape of the letter U, and U-shaped opening is upward, and sand flows down along the bottom surface of arc, and efficiency is with height；Pass through
Pressure valve can conveniently adjust the size of hydraulic pressure；Water inlet pipe and screen pack are fixed clamping screw, and the setting of sealing gasket is prevented
Only sand flows back along gap therebetween.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the utility model structure diagram；
Fig. 2 is anti-return baffle arrangement schematic diagram in the utility model；
In figure：1- water inlet pipes, 11- pressure valve, 12- clamping screws, 13- sealing gaskets, 2- outlet pipes, 3- hydrocyclones,
31- concentrator bowls, 32- screen packs, 33- cone barrel sand-precipitating tubes, 34- cartridges, the valves of 35- first, 36- anti-return baffle plates, 361-
Semicircular baffle, 362- drainage plates, 37- gaps, 4- flushers, 41- flush pipes, 42- scouring heads, 43- spray orifices, 44- second
Valve, 45- water pumps.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, the utility model proposes a kind of irrigation desanding filtration system, including：
Water inlet pipe 1 and outlet pipe 2, are provided with hydrocyclone 3 between water inlet pipe 1 and outlet pipe 2, in hydrocyclone 3
Concentrator bowl 31 is provided with, the top of concentrator bowl 31 is provided with screen pack 32, and water inlet pipe 1 stretches to the lower section of screen pack 32, water outlet
Pipe 2 is located at the top of screen pack 32, and the lower section of concentrator bowl 31 is provided with cone barrel sand-precipitating tube 33, and cone barrel sand-precipitating tube 33 is relatively large in diameter
One end down, the lower section of cone barrel sand-precipitating tube 33 is provided with cartridge 34, and the first valve 35, cone barrel are provided with cartridge 34
It is provided with two symmetrical anti-return baffle plates 36 in sand-precipitating tube 33, one end of anti-return baffle plate 36 is interior with cone barrel sand-precipitating tube 33
Wall connects, and the other end tilts down, and is provided with gap 37 between two anti-return baffle plates 36, the width in gap 37 for 2mm~
10mm, the top of hydrocyclone 3 are provided with flusher 4, and flusher 4 includes the flush pipe 41 being sequentially connected, flush pipe
The second valve 44 is provided with 41, one end of flush pipe 41 is connected by water pump 45 with outlet pipe 2, and the other end connects with scouring head 42
Connect, scouring head 42 is arranged on the top of screen pack 32, and scouring head 42 is hemispherical dome structure, and is provided with multiple spray orifices 43.
In the present embodiment, for water under the operating on centrifugal force of concentrator bowl 31, sand sinks to lower section because Action of Gravity Field declines
In cone barrel sand-precipitating tube 33, water inlet pipe 1 stretches to the lower section of screen pack 32, and outlet pipe 2 is located at the top of screen pack 32, therefore
Enter water and need not move through screen pack 32 to filter, and water outlet is filtered by screen pack 32, sand is blocked in the lower section of screen pack 32, prevents
The sand of backflow is flowed into outlet pipe 2, and the lower section of cone barrel sand-precipitating tube 33 is provided with cartridge 34, and the is provided with cartridge 34
One valve 35, by open the first valve 35 by cartridge 34 sand discharge, cone barrel sand-precipitating tube 33 be relatively large in diameter one
End down, prevents substantial amounts of sand from flowing back to a certain extent, one end of the anti-return baffle plate 36 in cone barrel sand-precipitating tube 33 and cone
The inwall connection of tubular sand-precipitating tube 33, the other end tilt down, are provided with gap 37 between two anti-return baffle plates 36, make sand
It is more easy to sink in cone barrel sand-precipitating tube 33, is but not likely to produce backflow.
In the present embodiment, when screen pack 32 needs cleaning, the second valve 44 and water pump 45 in flush pipe 41 are opened, will
Partial moisture in outlet pipe 2 loops back the flushing for screen pack 32, is cleaned without other connecting pipe and water source,
The time is saved, improves efficiency, the scouring head 42 of hemispherical dome structure is sprayed water by multiple spray orifices 43 thereon to surrounding during cleaning, will
Sand backwash on screen pack 32.
Further, anti-return baffle plate 36 includes Semicircular baffle 361, one end of the arc of Semicircular baffle 361 and cone barrel
The inwall of sand-precipitating tube 33 is connected, and several drainage plates 362 are provided with one end of linear.
In the present embodiment, the setting of drainage plate 362, make sand be easier to flow down when being in 361 edge of Semicircular baffle into
In the cartridge 34 for entering lower section.
Further, drainage plate 362 takes the shape of the letter U, and U-shaped opening is upward.
In the present embodiment, drainage plate 362 takes the shape of the letter U, and U-shaped opening is upward, and sand flows down along the bottom surface of arc, efficiency with
It is high.
Further, pressure valve 11 is provided with water inlet pipe 1.
Further, water inlet pipe 1 and the contact position of screen pack 32 are provided with clamping screw 12, clamping screw 12 and screen pack 32 it
Between be provided with sealing gasket 13.
In the present embodiment, the size of hydraulic pressure can be conveniently adjusted by pressure valve 11；Clamping screw 12 is by water inlet pipe 1 and mistake
Filter screen 32 is fixed, and the setting of sealing gasket 13 prevents sand from being flowed back along gap therebetween.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (5)
1. one kind is irrigated and uses desanding filtration system, it is characterised in that including water inlet pipe (1) and outlet pipe (2), the water inlet pipe
(1) hydrocyclone (3) is provided between the outlet pipe (2),
Concentrator bowl (31) is provided with the hydrocyclone (3), screen pack (32) is provided with above the concentrator bowl (31),
The water inlet pipe (1) stretches to the lower section of the screen pack (32), and the outlet pipe (2) is located at the upper of the screen pack (32)
Side,
Be provided with cone barrel sand-precipitating tube (33) below the concentrator bowl (31), the cone barrel sand-precipitating tube (33) be relatively large in diameter one
End down, is provided with cartridge (34) below the cone barrel sand-precipitating tube (33), the first valve is provided with the cartridge (34)
Door (35),
Two symmetrical anti-return baffle plates (36) are provided with the cone barrel sand-precipitating tube (33), the anti-return baffle plate (36)
One end is connected with the inwall of the cone barrel sand-precipitating tube (33), and the other end tilts down, two anti-return baffle plates (36) it
Between be provided with gap (37), the width of the gap (37) is 2mm~10mm,
Flusher (4) is provided with above the hydrocyclone (3), what the flusher (4) included being sequentially connected rushes
Pipe (41) is washed, the second valve (44) is provided with the flush pipe (41), one end of the flush pipe (41) passes through water pump (45)
It is connected with the outlet pipe (2), the other end is connected with scouring head (42), and the scouring head (42) is arranged on the screen pack (32)
Top, the scouring head (42) is hemispherical dome structure, and is provided with multiple spray orifices (43).
2. a kind of irrigate according to claim 1 uses desanding filtration system, it is characterised in that the anti-return baffle plate (36)
Including Semicircular baffle (361), one end of Semicircular baffle (361) arc and the inwall of the cone barrel sand-precipitating tube (33)
Connect, several drainage plates (362) are provided with one end of linear.
3. a kind of irrigate according to claim 2 uses desanding filtration system, it is characterised in that the drainage plate (362) is in U
Shape, and U-shaped opening is upward.
4. a kind of irrigate according to claim 1 uses desanding filtration system, it is characterised in that is set on the water inlet pipe (1)
It is equipped with pressure valve (11).
5. a kind of irrigate according to claim 1 uses desanding filtration system, it is characterised in that the water inlet pipe (1) and institute
State screen pack (32) contact position and be provided with clamping screw (12), set between the clamping screw (12) and the screen pack (32)
There is sealing gasket (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728131.0U CN207169235U (en) | 2017-06-21 | 2017-06-21 | One kind is irrigated and uses desanding filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728131.0U CN207169235U (en) | 2017-06-21 | 2017-06-21 | One kind is irrigated and uses desanding filtration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207169235U true CN207169235U (en) | 2018-04-03 |
Family
ID=61735099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720728131.0U Expired - Fee Related CN207169235U (en) | 2017-06-21 | 2017-06-21 | One kind is irrigated and uses desanding filtration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207169235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579204A (en) * | 2018-05-21 | 2018-09-28 | 尤清珠 | A kind of small ship type sedimentation tank device for treating sewage |
| CN109089842A (en) * | 2018-08-29 | 2018-12-28 | 云南农业大学 | A kind of automation movable irrigation device for agricultural planting |
-
2017
- 2017-06-21 CN CN201720728131.0U patent/CN207169235U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579204A (en) * | 2018-05-21 | 2018-09-28 | 尤清珠 | A kind of small ship type sedimentation tank device for treating sewage |
| CN109089842A (en) * | 2018-08-29 | 2018-12-28 | 云南农业大学 | A kind of automation movable irrigation device for agricultural planting |
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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: 20180403 Termination date: 20200621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |