CN109432839A - Backwash folding piece type water distributor - Google Patents
Backwash folding piece type water distributor Download PDFInfo
- Publication number
- CN109432839A CN109432839A CN201811632730.8A CN201811632730A CN109432839A CN 109432839 A CN109432839 A CN 109432839A CN 201811632730 A CN201811632730 A CN 201811632730A CN 109432839 A CN109432839 A CN 109432839A
- Authority
- CN
- China
- Prior art keywords
- backwash
- lamination
- laminations
- exhalant canal
- piece type
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000003475 lamination Methods 0.000 claims abstract description 82
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000011001 backwashing Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000001728 nano-filtration Methods 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 4
- 108091006146 Channels Proteins 0.000 description 11
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 6
- 102000010637 Aquaporins Human genes 0.000 description 3
- 108010063290 Aquaporins Proteins 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012492 regenerant Substances 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/38—Feed or discharge devices
- B01D24/40—Feed or discharge devices for feeding
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses backwash folding piece type water distributors, the lower part setting water inlet interconnecting piece of its pedestal, auxiliary section is arranged in pedestal, and setting is internal for accommodating the lamination frame of filtering material on the auxiliary section, is uniformly arranged water flowing chamber on lamination frame, the stack of laminations being stacked to constitute by several laminations is arranged outside lamination frame, adjacent laminates are combined to form exhalant canal, are equipped with permanent magnet in lamination, and the permanent magnet pole corresponding surface in adjacent laminates repels each other setting, in stack of laminations, the magnetic force of permanent magnet is incremented by from top to bottom；Backwash set is set outside stack of laminations, and the top bolt of the backwash set and lamination frame backwashes the top setting backwash interface of set, which is connected with the backwash channel in backwash set, and backwash puts on setting apopore；When water distribution, exhalant canal covers upper apopore with backwash and is aligned to form out water passage；When backwash, backwash channel is communicated with exhalant canal.The advantage is that: structurally reasonable, backwash effect is good, long service life.
Description
Technical field
The present invention relates to water distributor manufacturing fields, especially backwash folding piece type water distributor.
Background technique
Folding piece type water distributor is to be stacked together to constitute cylinder-shaped by several laminations, it is usually applied to equipped with particle filtering
In the filter or ion exchange regenerant device of material, plays the role of water distribution uniformity and stop filterins media run-off；It is installed on top
For upper water distributor, the upper end is equipped with water inlet interface and is threadedly secured on pipeline.
It is formed with exhalant canal between the adjacent laminates of folding piece type water distributor, due to that can have impurity, stacked cloth in water
Hydrophone is likely to result in the blocking of exhalant canal after a period of use and influences water distribution effect；More especially it is applied to agricultural
In water distributor, water therein is often river water (containing a large amount of silts), more easily causes the blocking of exhalant canal, present solution
When method, rinsed from outside to inside with water (similar to the operation of backwash), but effect is very undesirable, when blocking serious, very
To needing to dismantle folding piece type water distributor, lamination is cleaned one by one, it is time-consuming and laborious, therefore, existing folding piece type water distributor
Structure requires further improvement.
Summary of the invention
It is an object of the present invention to make up above-mentioned deficiency, Xiang Shehui open structure is reasonable, and backwash effect is good, service life
Long backwash folding piece type water distributor.
The technical scheme of the present invention is realized as follows:
Folding piece type water distributor is backwashed, includes pedestal, the lower part of the pedestal is provided with into water interconnecting piece, the pedestal
Be provided with auxiliary section, be provided on the auxiliary section it is internal for accommodating the lamination frame of filtering material, on the lamination frame uniformly
It is provided with water flowing chamber, is arranged the stack of laminations being stacked to constitute by several laminations outside the lamination frame, adjacent laminates are combined to form out
Aquaporin, is equipped with permanent magnet in the lamination, and the permanent magnet pole corresponding surface in adjacent laminates repels each other setting, stack of laminations
In, the magnetic force of permanent magnet is incremented by from top to bottom；It is provided with backwash set outside the stack of laminations, the backwash set and lamination frame
The top of top bolt, the described backwash set is provided with backwash interface, the backwash interface and backwash cover in it is anti-
Irrigation channel is connected, and the backwash, which is put on, is provided with apopore；When water distribution, it is discharged on exhalant canal and backwash set
Hole is aligned to form out water passage；When backwash, rotation backwash set makes its rising, allows exhalant canal and backwash to cover and is discharged
Hole is staggered, while backwash channel being allowed to communicate with exhalant canal.
The lamination is provided with assembly convex block on one side, and the another side of the lamination is provided with and the assembly convex block
Compatible assembling groove, the assembly convex block are embedded in corresponding assembling groove；The height of the assembly convex block is greater than
When backwash the compartment of lamination away from.
The two sides of the lamination are respectively arranged with water flowing cavity, and the corresponding water flowing cavity of adjacent laminates is combined to form water outlet
Channel.
In same cross section, exhalant canal is twist distributed.
The upper end of the lamination frame is provided with extension, is formed in the backwash set and is adapted with the extension
Compressed part.
Spacing block set is provided on the outer wall of the lamination frame, the inner circumferential of the stack of laminations is provided with and the limit
The compatible limiting groove of convex block.
The lower end of the backwash set is provided with O-ring, and the O-ring and auxiliary section form and seal.
Compared with the prior art, the advantages of the invention are
The present invention backwashes folding piece type water distributor, by the way that backwash set is arranged outside stack of laminations, backwashes set by rotation and realizes
The switching of cloth water state and backwashing state, it is simple, convenient；In addition, the rotation with backwash set rises, stack of laminations institute
Locate space to increase, under the effect that repels each other of permanent magnet, can make to be separated from each other between lamination, to greatly improve the effect of backwash
Fruit, and then the maintenance cost of water distributor is substantially reduced, improve the service life of water distributor.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the cross-sectional view of cloth water state of the present invention；
Fig. 3 is the cross-sectional view of backwashing state of the present invention；
Fig. 4 is the cross-sectional view that set is backwashed in Fig. 2；
Fig. 5 is the assembling schematic diagram of stack of laminations of the present invention；
Fig. 6 is the assembling schematic diagram of adjacent laminates of the present invention；
Fig. 7 is the cross-sectional structure figure of lamination of the present invention.
Specific embodiment
The title of each appended drawing reference is in attached drawing of the present invention:
Pedestal 1, auxiliary section 12, lamination frame 2, water flowing chamber 2a, extension 21, spacing block set 22, lamination 3, goes out water inlet interconnecting piece 11
Aquaporin 3a, assembly convex block 31, assembling groove 32, water flowing cavity 33, permanent magnet 4, backwash set 5, backwash channel 5a, water outlet
Hole 5b, backwash interface 51, compressed part 52, O-ring 6.
The present invention is described in further detail with reference to the accompanying drawing:
As shown in Figures 1 to 7,
Folding piece type water distributor is backwashed, includes pedestal 1, the lower part of the pedestal 1 is provided with into water interconnecting piece 11, described
Pedestal 1 is provided with auxiliary section 12, and the internal lamination frame 2 for being used to accommodate filtering material is provided on the auxiliary section 12, and described is folded
It is evenly arranged with water flowing chamber 2a on horse 2, is arranged the stack of laminations being stacked to constitute by several laminations 3 outside the lamination frame 2, it is adjacent
Lamination is combined to form exhalant canal 3a, and permanent magnet 4,4 pole pair of permanent magnet in adjacent laminates 3 are equipped in the lamination 3
Face is answered to repel each other setting, in stack of laminations, the magnetic force of permanent magnet 4 is incremented by from top to bottom；Backwash set is provided with outside the stack of laminations
5, the top of the top bolt of backwash set 5 and lamination frame 2, the backwash set 5 is provided with backwash interface 51, should
Backwash interface 51 is connected with the backwash channel 5a in backwash set 5, is provided with apopore on the backwash set 5
5b；When water distribution, exhalant canal 3a is aligned to form out water passage with the apopore 5b on backwash set 5；When backwash, rotation recoil
Washing set 5 makes its rising, and exhalant canal 3a is allowed to be staggered with the apopore 5b on backwash set 5, while allowing and backwashing channel 5a and go out
Aquaporin 3a is communicated.
Backwash 5 upper water-out hole 5b of set and the interval irrigation channel 5a are arranged.
The lamination 3 is provided with assembly convex block 31 on one side, and the another side of the lamination 3 is provided with and the assembly
The compatible assembling groove 32 of convex block 31, the assembly convex block 31 are embedded in corresponding assembling groove 32；The assembly is convex
The height of block 31 be greater than backwash when lamination 3 compartment away from.
The two sides of the lamination 3 are respectively arranged with water flowing cavity 33, the corresponding 33 pairing shape of water flowing cavity of adjacent laminates
At exhalant canal 3a.
In same cross section, exhalant canal 3a is twist distributed.Spiral shape distribution spills water distribution water outlet twist,
Water distribution can be made more uniform.
The cooperation for assembling convex block 31 and assembling groove 32 can make stack of laminations form an entirety, avoid because of lamination 3
It rotates and the corresponding water flowing cavity 33 of 3 upper and lower surface of adjacent laminates is caused to be staggered；And the height for assembling convex block 31 is greater than backwash
When lamination 3 compartment away from, ensure that during the backwash process, assembly convex block 31 be still located in corresponding assembling groove 32.
The upper end of the lamination frame 2 is provided with extension 21, is formed with and the extension 21 in the backwash set 5
Compatible compressed part 52.
The setting of extension 21, when avoiding backwash, lamination 3 is detached from the range of lamination frame 2.
Be provided with spacing block set 22 on the outer wall of the lamination frame 2, the inner circumferential of the stack of laminations be provided with it is described
The compatible limiting groove of spacing block set 22.
The cooperation of spacing block set 22 and limiting groove drives stack of laminations rotation, lamination when can be avoided backwash 5 rotation of set
It is right that group rotation may cause exhalant canal 3a and apopore 5b when state switches (or exhalant canal 3a and backwash channel 5a)
It is neat difficult.
The lower end of the backwash set 5 is provided with O-ring 6, and the O-ring 6 and auxiliary section 12 form and seal.
Working principle:
When cloth water state, 5 decline of backwash set is located at lower limit, and the compressed part 52 in backwash set 5 compresses stack of laminations, and water outlet is logical
Road 3a is aligned to form out water passage with the apopore 5b on backwash set 5, and at this moment, backwash channel 5a and exhalant canal 3a are wrong
It opens, the water inlet interconnecting piece 11 of pedestal 1 is connected with inlet pipeline, and water enters in lamination frame 2 from inlet pipeline, through lamination frame 2
Water flowing chamber 2a, stack of laminations exhalant canal 3a finally from backwash set 5 apopore 5b spill, complete water distribution.
When backwashing state, rotation backwash set 5 makes it rise to upper limit, and at this moment, backwash channel 5a and water outlet are logical
Road 3a alignment, and exhalant canal 3a and apopore 5b is staggered, the backwash connection counter-flushing pipeline of interface 51, and backwashing water is from recoil
The entrance of interface 51 is washed, stack of laminations is rinsed through backwash channel 5a, exhalant canal 3a, the water after flushing is from water inlet interconnecting piece
11 outflows, the water of outflow can be excluded from inlet pipeline, other on inlet pipeline can also connect backwashing water delivery pipe all the way.
When backwash, rise since backwash covers 5, space increases where stack of laminations, repels each other under effect in permanent magnet 4, and lamination 3 mutually divides
From the gap between lamination 3 increases, and is conducive to the progress of backwash, can greatly improve the effect of backwash.
Due to lower section the effect of repelling each other of permanent magnet 4 (homopolarity is oppositely arranged) when, need to bear simultaneously top lamination 3 weight
Power, therefore the magnetic magnetism for needing the permanent magnet 4 than top of the permanent magnet 4 of lower section is strong.
Claims (7)
- It include pedestal (1), the lower part of the pedestal (1) is provided with into water interconnecting piece 1. backwashing folding piece type water distributor (11), it is characterised in that: the pedestal (1) is provided with auxiliary section (12), is provided on the auxiliary section (12) internal for holding The lamination frame (2) of Nano Filtration material is evenly arranged with water flowing chamber (2a) on the lamination frame (2), and the lamination frame (2) is outside It is arranged the stack of laminations being stacked to constitute by several laminations (3), adjacent laminates are combined to form exhalant canal (3a), the lamination (3) Interior to be equipped with permanent magnet (4), permanent magnet (4) magnetic pole corresponding surface in adjacent laminates (3) repels each other setting, in stack of laminations, permanent magnet (4) magnetic force is incremented by from top to bottom；Backwash set (5), the backwash set (5) and lamination frame are provided with outside the stack of laminations (2) top bolt, the top of the backwash set (5) are provided with backwash interface (51), the backwash interface (51) It is connected with the backwash channel (5a) in backwash set (5), is provided with apopore (5b) on the backwash set (5)；Cloth When water, exhalant canal (3a) is aligned to form out water passage with the apopore (5b) on backwash set (5)；When backwash, rotation is anti- Irrigating sleeve (5) makes its rising, allows exhalant canal (3a) to be staggered with the apopore (5b) on backwash set (5), while allowing backwash Channel (5a) is communicated with exhalant canal (3a).
- 2. backwash folding piece type water distributor according to claim 1, it is characterised in that: lamination (3) are set on one side It is equipped with assembly convex block (31), it is recessed that the another side of the lamination (3) is provided with assembly compatible with the assembly convex block (31) Slot (32), the assembly convex block (31) are embedded in corresponding assembling groove (32)；The height of the assembly convex block (31) is big In backwash when lamination (3) compartment away from.
- 3. backwash folding piece type water distributor according to claim 2, it is characterised in that: the two sides of the lamination (3) point It is not provided with water flowing cavity (33), the corresponding water flowing cavity (33) of adjacent laminates is combined to form exhalant canal (3a).
- 4. backwash folding piece type water distributor according to claim 3, it is characterised in that: in same cross section, exhalant canal (3a) is twist distributed.
- 5. backwash folding piece type water distributor according to claim 4, it is characterised in that: the upper end of the lamination frame (2) It is provided with extension (21), is formed with the compatible compressed part (52) with the extension (21) in the backwash set (5).
- 6. backwash folding piece type water distributor according to claim 5, it is characterised in that: the outer wall of the lamination frame (2) On be provided with spacing block set (22), the inner circumferential of the stack of laminations be provided with the spacing block set (22) it is compatible limit it is recessed Slot.
- 7. backwash folding piece type water distributor according to claim 6, it is characterised in that: under the backwash set (5) End is provided with O-ring (6), and the O-ring (6) and auxiliary section (12) form and seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811632730.8A CN109432839B (en) | 2018-12-29 | 2018-12-29 | Back-flushing laminated water distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811632730.8A CN109432839B (en) | 2018-12-29 | 2018-12-29 | Back-flushing laminated water distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109432839A true CN109432839A (en) | 2019-03-08 |
| CN109432839B CN109432839B (en) | 2021-03-02 |
Family
ID=65538836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811632730.8A Active CN109432839B (en) | 2018-12-29 | 2018-12-29 | Back-flushing laminated water distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109432839B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107430A (en) * | 2021-04-22 | 2021-07-13 | 大庆山勃电器有限公司 | Intelligent variable frequency control device and process for optimal stroke frequency of oil pumping unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2203300Y (en) * | 1994-10-19 | 1995-07-12 | 杨天寿 | Drinking water treatment device |
| CN102824773A (en) * | 2011-06-16 | 2012-12-19 | 海宁市水享净水设备有限公司 | Prefilter |
| CN203598568U (en) * | 2013-10-19 | 2014-05-21 | 余姚市捷达环保设备有限公司 | Laminated water distributor |
| CN203710775U (en) * | 2013-12-31 | 2014-07-16 | 广东联塑科技实业有限公司 | Lamination filter |
| US20160045841A1 (en) * | 2013-03-15 | 2016-02-18 | Transtar Group, Ltd. | New and improved system for processing various chemicals and materials |
-
2018
- 2018-12-29 CN CN201811632730.8A patent/CN109432839B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2203300Y (en) * | 1994-10-19 | 1995-07-12 | 杨天寿 | Drinking water treatment device |
| CN102824773A (en) * | 2011-06-16 | 2012-12-19 | 海宁市水享净水设备有限公司 | Prefilter |
| US20160045841A1 (en) * | 2013-03-15 | 2016-02-18 | Transtar Group, Ltd. | New and improved system for processing various chemicals and materials |
| CN203598568U (en) * | 2013-10-19 | 2014-05-21 | 余姚市捷达环保设备有限公司 | Laminated water distributor |
| CN203710775U (en) * | 2013-12-31 | 2014-07-16 | 广东联塑科技实业有限公司 | Lamination filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107430A (en) * | 2021-04-22 | 2021-07-13 | 大庆山勃电器有限公司 | Intelligent variable frequency control device and process for optimal stroke frequency of oil pumping unit |
| CN113107430B (en) * | 2021-04-22 | 2021-12-14 | 大庆山勃电器有限公司 | Intelligent variable frequency control device and process for optimal stroke frequency of oil pumping unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109432839B (en) | 2021-03-02 |
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|---|---|---|---|
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201214 Address after: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN LOTUT INNOVATION DESIGN Co.,Ltd. Address before: Room 405, No. 3, 112 Lane, Guofeng Street, Haishu District, Ningbo City, Zhejiang Province Applicant before: Xu Jianping |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210204 Address after: No.14, Lane 99, Tangxia Jiaoxue Road, Guoxi street, Ouhai District, Wenzhou City, Zhejiang Province Applicant after: Lu Ke Address before: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN LOTUT INNOVATION DESIGN Co.,Ltd. |
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Effective date of registration: 20220411 Address after: 226600 No. 57, xinlou Road, Qutang Town, Hai'an City, Nantong City, Jiangsu Province Patentee after: Jiucheng Industrial Technology (Hai'an) Co.,Ltd. Address before: No.14, Lane 99, Tangxia Jiaoxue Road, Guoxi street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Lu Ke |
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