CN209270951U - A kind of efficient big flow filter bank - Google Patents
A kind of efficient big flow filter bank Download PDFInfo
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- CN209270951U CN209270951U CN201822028274.8U CN201822028274U CN209270951U CN 209270951 U CN209270951 U CN 209270951U CN 201822028274 U CN201822028274 U CN 201822028274U CN 209270951 U CN209270951 U CN 209270951U
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- filter
- fixedly connected
- water inlet
- inlet pipe
- plectane
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Abstract
The utility model discloses a kind of efficient big flow filter banks, it is related to filter bank field, the efficient big flow filter bank, including filter and fixed plate, the surface of the fixed plate is fixedly connected with the inner wall of filter, the side surface of the filter is fixedly connected with water inlet pipe, the water inlet pipe is connected with filter, the upper surface of the fixed plate offers the first circular groove, the inner wall of first circular groove and the surface activity of plectane connect, the plectane is fixedly connected by bolt with fixed plate, the upper surface of plectane offers through slot, the lower surface of plectane has been respectively fixedly connected with the first filter core and casing, first filter core is located at the inside of casing.The utility model passes through setting plectane, casing, the first filter core, the first round block and round bar, it solves efficient big flow filter bank common at present once to filter liquid, still there is a small amount of impurity in primary filtered liquid, the problem for causing filter bank filtering accuracy lower.
Description
Technical field
The utility model relates to filter bank technical field, specially a kind of efficient big flow filter bank.
Background technique
Efficient big flow filter bank is installed on the pipeline the machine that can remove the various solid grain contaminations in liquid,
It is used primarily in after multimedium pretreatment filtration, before the membrane filter systems such as reverse osmosis, ultrafiltration, liquid was entered by water inlet pipe
In filter group, liquid is filtered by the filter core in filter bank, filtered liquid is discharged from water outlet.
When efficient big flow filter bank common at present is filtered liquid, liquid enters from water inlet pipe to filter
In group, internal filter core is filtered liquid, and filtered liquid is discharged from water outlet, and liquid carries out in filter bank
Primary filtering once still has a small amount of impurity in filtered liquid, causes the filtering accuracy of filter bank lower.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of efficient big flow filter bank, solves at present
Common efficient big flow filter bank once filters liquid, still has in primary filtered liquid a small amount of miscellaneous
Matter, the problem for causing filter bank filtering accuracy lower.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of efficient big flow filter bank, including
Filter and fixed plate, the surface of the fixed plate are fixedly connected with the inner wall of filter, and the side surface of the filter is fixed
It is connected with water inlet pipe, the water inlet pipe is connected with filter, and the upper surface of the fixed plate offers the first circular groove, and described
The inner wall of one circular groove and the surface activity of plectane connect, and the plectane is fixedly connected by bolt with fixed plate, the plectane
Upper surface offers through slot, and the lower surface of the plectane has been respectively fixedly connected with the first filter core and casing, first filter core position
In the inside of casing.
The bottom of first filter core is fixedly connected with the first round block, and the side surface of first round block is fixedly connected with company
Block is connect, side of the link block far from the first round block is fixedly connected with the inner wall of casing, and the bottom of described sleeve pipe is fixedly connected
There is the second filter core, the bottom of second filter core is fixedly connected with the second round block, the bottom of first round block and the second round block
Top respectively be fixedly connected at the top and bottom of round bar, the bottom of the filter inner wall is fixedly connected with fixed block, institute
It states and offers the second circular groove at the top of fixed block, the inner wall of second circular groove is connect with the surface activity of the second round block.
Preferably, the water inlet pipe include the first water inlet pipe, self-contained pressure regulator and the second water inlet pipe, described first
The water inlet end of water inlet pipe is fixedly connected with the water outlet of self-contained pressure regulator, the water outlet of second water inlet pipe with rely on oneself
The water inlet of formula pressure-regulating valve is fixedly connected, first water inlet pipe and the second water inlet pipe with self-contained pressure regulator phase
Connection.
It preferably, is the curved surface being bent upwards at the top of first round block and the second round block.
Preferably, the lower surface of the plectane is inlaid with sealing ring, the bottom of the sealing ring and the first circular groove inner wall
Bottom overlap joint.
Preferably, second circular groove is in the horn-like of opening upwards, shape and the second circular groove of second round block
Shape is adapted.
(3) beneficial effect
The utility model provides a kind of efficient big flow filter bank, have it is following the utility model has the advantages that
The utility model is by setting plectane, casing, the first filter core, the first round block and round bar, when in use, liquid from into
Water pipe position enters the inside of filter, and liquid flows into the first filter core from through slot position, and the is entered after first time filters
In two filter cores, the second filter core carries out secondary filter to it, and filtered liquid is discharged from water outlet, liquid by the first filter core and
The double filtration of second filter core, the impurity phase in liquid greatly reduce the impurity in a filtered fluid, have reached and mentioned
The effect of high filtration unit filtering accuracy solves efficient big flow filter bank common at present and carries out primary mistake to liquid
Filter once still has a small amount of impurity in filtered liquid, the problem for causing filter bank filtering accuracy lower.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1；
Fig. 3 is bottom sectional view at the utility model link block position.
In figure: 1 filter, 2 fixed plates, 3 sealing rings, 4 water inlet pipes, 401 first water inlet pipes, 402 Self-operated pressures are adjusted
Valve, 403 second water inlet pipes, 5 first circular grooves, 6 plectanes, 7 through slots, 8 second circular grooves, 9 first filter cores, 10 casings, 11 first round blocks,
12 link blocks, 13 second filter cores, 14 second round blocks, 15 round bars, 16 fixed blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of efficient big flow filter bank, including mistake
Filter 1 and fixed plate 2, the water outlet of filter 1 are located at the lower section of the top water inlet pipe 4 of fixed block 16, the surface of fixed plate 2 with
The inner wall of filter 1 is fixedly connected, and the side surface of filter 1 is fixedly connected with water inlet pipe 4, and water inlet pipe 4 is connected with filter 1
Logical, the upper surface of fixed plate 2 offers the first circular groove 5, and the inner wall of the first circular groove 5 is connect with the surface activity of plectane 6, plectane 6
It is fixedly connected by bolt with fixed plate 2, the upper surface of plectane 6 offers through slot 7, and the lower surface of plectane 6 is respectively fixedly connected with
There are the first filter core 9 and casing 10, the quantity of the first filter core 9 and the second filter core 13 in filter 1 is several, when filter 1
When inner space is larger, the quantity of the first filter core 9 and the second filter core 13 increases therewith, when 1 inner space of filter is smaller,
The quantity of first filter core 9 and the second filter core 13 is reduced therewith, and the first filter core 9 is located at the inside of casing 10.
The bottom of first filter core 9 is fixedly connected with the first round block 11, and the side surface of the first round block 11 is fixedly connected with connection
Block 12, link block 12 are fixedly connected far from the side of the first round block 11 with the inner wall of casing 10, and the bottom of casing 10 is fixedly connected
There is the second filter core 13, the bottom of the second filter core 13 is fixedly connected with the second round block 14, the bottom of the first round block 11 and the second round block
14 top is fixedly connected with the top and bottom of round bar 15 respectively, and the bottom of 1 inner wall of filter is fixedly connected with fixed block 16,
The top of fixed block 16 offers the second circular groove 8, and the inner wall of the second circular groove 8 is connect with the surface activity of the second round block 14.
As a kind of technical optimization scheme of the utility model, water inlet pipe 4 includes the first water inlet pipe 401, Self-operated pressure
Regulating valve 402 and the second water inlet pipe 403, the water inlet end of the first water inlet pipe 401 and the water outlet of self-contained pressure regulator 402 are solid
Fixed connection, the water outlet of the second water inlet pipe 403 are fixedly connected with the water inlet of self-contained pressure regulator 402, the first water inlet pipe
401 and second water inlet pipe 403 be connected with self-contained pressure regulator 402, first set on self-contained pressure regulator 402
One liquid pressure value, when liquid, which flows through pressure herein, to be increased or reduce, self-contained pressure regulator 402 can be to liquid
Pressure be adjusted.
As a kind of technical optimization scheme of the utility model, the top of the first round block 11 and the second round block 14 is upward
Curved curved surface disperses liquid around when flowing through the first round block 11 and the second 14 position of round block.
As a kind of technical optimization scheme of the utility model, the lower surface of plectane 6 is inlaid with sealing ring 3, sealing ring 3
Bottom and the bottom of 5 inner wall of the first circular groove overlap, and sealing ring 3 increases the leakproofness of plectane 6 and 2 link position of fixed plate.
As a kind of technical optimization scheme of the utility model, the second circular groove 8 is in horn-like, the second round block of opening upwards
14 shape is adapted with the shape of the second circular groove 8, and the second round block 14 is made to be easier to be put into the second circular groove 8.
When in use, liquid flows to self-contained pressure regulator 402, Self-operated pressure tune from 403 position of the second water inlet pipe
After saving throttling of the upstream pressure of valve 402 after spool and valve seat, become downstream pressure, while upstream pressure is by control pipe
Line is input in the upper film chamber of actuator and acts in top plate, and the active force of generation and the reaction force of spring balance each other, and determines
The relative position of spool and valve seat, when upstream pressure increases, the active force that upstream pressure acts in top plate also increases therewith
Add, at this point, the active force of top plate is greater than the reaction force of spring, keeps spool mobile to the direction lifted off a seat, until top plate
Until the reaction force of active force and spring balances each other, at this moment, the circulation area of spool and valve seat increases, and flow resistance becomes smaller, thus
Upstream pressure is set to be reduced to setting value, when upstream pressure reduces, action direction is contrary to the above, and liquid passes through Self-operated pressure tune
It is flowed into inside filter 1 from the first water inlet pipe 401 after saving the pressure regulation of valve 402, flows into the liquid inside filter 1 from plectane 6
On 7 position of through slot flow into the first filter core 9 in, the first filter core 9 once filters liquid, reduction liquid in impurity, one
Secondary filtered liquid flows into 13 position of the second filter core, and the second filter core 13 carries out secondary filter to liquid, reduces in liquid again
Impurity, liquid after secondary filter is discharged from the water outlet position of filter 1, and casing 10 is prevented from the first filter core 9
The liquid for setting outflow is spread around, makes it that can only flow to 13 position of the second filter core, and the second round block 14 is stuck in the second circular groove 8,
Second round block 14 plays fixed function to the second filter core 13, with certain pressure, the second circle when liquid filters in filter 1
Block 14 and casing 10 jointly fix the second filter core 13, wobble effects filtering effect when preventing the second filter core 13 from filtering to liquid
Fruit, round bar 15 are used for the connection of the first round block 11 and the second round block 14, company of the link block 12 for the first round block 11 and casing 10
It connecing, there is the gap of liquid communication between link block 12 and link block 12, the first round block 11 is fixed on the bottom of the first filter core 9,
First round block 11 plays fixed effect to the first filter core 9, wobble effects filter effect when preventing the first filter core 9 from filtering to liquid,
The first filter core 9 and the second filter core 13 after a period of use, be attached with a large amount of impurity on the first filter core 9 and the second filter core 13,
The lid of filter 1 is removed, then the bolt on plectane 6 is removed from fixed plate 2 and takes the first filter core 9 and the second filter core 13
Out, new the first filter core 9 and the second filter core 13 are put into filter 1, the second round block 14 are stuck in the second circular groove 8, plectane 6
It is stuck in the first circular groove 5, the bolt on plectane 6, which is tightened, to fix the first filter core 9 and the second filter core 13, then will filtering
The lid of device 1, which is fixed, can be used filter 1, and sealing ring 3 increases the leakproofness between plectane 6 and fixed plate 2, and liquid passes through
The double filtration of first filter core 9 and the second filter core 13, the impurity phase in liquid for the impurity in a filtered fluid significantly
It reduces, has achieved the effect that improve filter bank filtering accuracy, when liquid flows through self-contained pressure regulator 402, self-operated type pressure
The pressure of liquid is adjusted in force regulating valve 402, so that the liquid entered in filter 1 is in pressure constant state always, makes to filter
Filtering traffic when device 1 filters liquid is stablized.
It can to sum up obtain, the utility model passes through setting plectane 6, casing 10, the first filter core 9, the first round block 11 and round bar 15,
It solves efficient big flow filter bank common at present once to filter liquid, still have in primary filtered liquid
A small amount of impurity, the problem for causing filter bank filtering accuracy lower.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of efficient big flow filter bank, including filter (1) and fixed plate (2), the surface of the fixed plate (2) and mistake
The inner wall of filter (1) is fixedly connected, it is characterised in that: the side surface of the filter (1) is fixedly connected with water inlet pipe (4), institute
Water inlet pipe (4) to be stated to be connected with filter (1), the upper surface of the fixed plate (2) offers the first circular groove (5), and described first
The inner wall of circular groove (5) is connect with the surface activity of plectane (6), and the plectane (6) is fixedly connected by bolt with fixed plate (2),
The upper surface of the plectane (6) offers through slot (7), and the lower surface of the plectane (6) has been respectively fixedly connected with the first filter core (9)
With casing (10), first filter core (9) is located at the inside of casing (10)；
The bottom of first filter core (9) is fixedly connected with the first round block (11), and the side surface of first round block (11) is fixed
It is connected with link block (12), the inner wall of side and casing (10) of the link block (12) far from the first round block (11) is fixed to be connected
It connects, the bottom of described sleeve pipe (10) is fixedly connected with the second filter core (13), and the bottom of second filter core (13) is fixedly connected with
The top of second round block (14), the bottom of first round block (11) and the second round block (14) respectively with the top of round bar (15) and
Bottom is fixedly connected, and the bottom of filter (1) inner wall is fixedly connected with fixed block (16), the top of the fixed block (16)
It offers the second circular groove (8), the inner wall of second circular groove (8) is connect with the surface activity of the second round block (14).
2. a kind of efficient big flow filter bank according to claim 1, it is characterised in that: the water inlet pipe (4) includes
First water inlet pipe (401), self-contained pressure regulator (402) and the second water inlet pipe (403), first water inlet pipe (401)
Water inlet end is fixedly connected with the water outlet of self-contained pressure regulator (402), the water outlet of second water inlet pipe (403) with from
The water inlet of power formula pressure-regulating valve (402) is fixedly connected, first water inlet pipe (401) and the second water inlet pipe (403) with
Self-contained pressure regulator (402) is connected.
3. a kind of efficient big flow filter bank according to claim 1, it is characterised in that: first round block (11) and
It is the curved surface being bent upwards at the top of second round block (14).
4. a kind of efficient big flow filter bank according to claim 1, it is characterised in that: the following table of the plectane (6)
Face is inlaid with sealing ring (3), and the bottom of the sealing ring (3) and the bottom of the first circular groove (5) inner wall overlap.
5. a kind of efficient big flow filter bank according to claim 1, it is characterised in that: second circular groove (8) is in
Opening upwards it is horn-like, the shape of second round block (14) is adapted with the shape of the second circular groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028274.8U CN209270951U (en) | 2018-12-04 | 2018-12-04 | A kind of efficient big flow filter bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028274.8U CN209270951U (en) | 2018-12-04 | 2018-12-04 | A kind of efficient big flow filter bank |
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| Publication Number | Publication Date |
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| CN209270951U true CN209270951U (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822028274.8U Active CN209270951U (en) | 2018-12-04 | 2018-12-04 | A kind of efficient big flow filter bank |
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| CN (1) | CN209270951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344978A (en) * | 2021-12-24 | 2022-04-15 | 河北利仕化学科技有限公司 | Filtering device applied to synthesized 5, 5-dimethylhydantoin |
-
2018
- 2018-12-04 CN CN201822028274.8U patent/CN209270951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344978A (en) * | 2021-12-24 | 2022-04-15 | 河北利仕化学科技有限公司 | Filtering device applied to synthesized 5, 5-dimethylhydantoin |
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