CN201817533U - Even flow divider for liquid - Google Patents
Even flow divider for liquid Download PDFInfo
- Publication number
- CN201817533U CN201817533U CN2010205366666U CN201020536666U CN201817533U CN 201817533 U CN201817533 U CN 201817533U CN 2010205366666 U CN2010205366666 U CN 2010205366666U CN 201020536666 U CN201020536666 U CN 201020536666U CN 201817533 U CN201817533 U CN 201817533U
- Authority
- CN
- China
- Prior art keywords
- liquid
- flow
- interior ring
- outer shroud
- housing
- 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 - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses an even flow divider for liquid, which belongs to an even flow dividing device for liquid and slurry in wet metallurgy and chemical production. Two grades of buffering formed by a first-grade buffering zone inside an inner ring and a second-grade buffering zone between the inner ring and an outer ring can guarantee stability of a liquid level and all-around stability of liquid pressure before liquid division so as to create the optimum conditions for even flow diversion of liquid. The even flow divider for liquid adopts a two-grade division mode of liquid, namely the lower portion of the outer ring is provided with a first-grade flow dividing hole, the flow of the first-grade flow division accounts for the major part of the quantity of flow to be divided, the upper portion of the outer ring is provided with a second-grade dividing hole, and the flow of the second-grade flow division accounts for a minor part of the quantity of flow to be divided. High evenness of each branch flow can be ensured after the two buffering zones and the two grades of division, and the even flow divider for liquid is crucial in ensuring normal and stable operations of each parallel line and a plurality of parallel production devices and product quality, and improving production efficiency.
Description
Technical field
The utility model belongs to a kind of hydrometallurgy and chemical industry equipment, is specially a kind ofly can keep the even splitter of the uniform and stable liquid of liquid flow rate.
Background technology
In hydrometallurgy and chemical industry and other association area, usually need supplied materials is equally divided into several tributaries, use to supply with several streamlines or several same model equipment.
Existing this shunting device often adopts duct type, promptly on the bigger supplied materials house steward of diameter the arm that several need be shunted is set.Though the duct type splitter is simple in structure, but can not guarantee the uniform distribution of flow, thereby the throughput of down-stream system and equipment and stability and production efficiency are produced a very large impact, especially little at the supplied materials flow, when precision prescribed is high, can not satisfy user's requirement substantially.
Summary of the invention
The utility model purpose is to provide the even splitter of energy-saving liquid of uniform and stable, simple in structure, the no external force input of a kind of flow, to overcome the even shortcoming of each tributary mass flow discrepancy of current device.
The even splitter of a kind of liquid described in the utility model comprises isocon and feed-pipe; This splitter has a columnar housing, is connected with circular bottom plate in lower part of frame; Axis with housing is an axle, also have a cylinder that diameter is less in the inside of housing---an interior ring and a cylinder that diameter is bigger---outer shroud is connected with base plate, interior ring constitutes the first-level buffer district with interior zone, and the zone between interior ring and the outer shroud constitutes the level 2 buffering district; Have the current stabilization hole in the bottom of interior ring; Have the one-level dispensing orifice in the bottom of outer shroud, the top of outer shroud has the secondary distribution hole; Split-flow baffles with the annular region between housing and the outer shroud on demand branch fluxion equipartition open form become compartment, each compartment is equipped with corresponding isocon; In the bottom of interior ring, promptly on the base plate feed-pipe is housed.
The even splitter of described liquid is equipped with top cover on housing top, has window on the top cover, and inspection hole cover is equipped with on the top of window, and handle is equipped with on the top of inspection hole cover.
The even splitter of described liquid is equipped with blow-down pipe on the top of top cover.
The even splitter of described liquid is equipped with on housing and overflows return line.
The even splitter of described liquid is equipped with wash tube on the base plate of bottom, level 2 buffering district.
The even splitter of described liquid, the bottom at interior ring is opened in the current stabilization hole, and apart from base plate certain distance is arranged; The number in current stabilization hole is more than or equal to 4, and its number increases with the increase of feed-pipe and interior ring.
The even splitter of described liquid, the one-level dispensing orifice is opened the bottom at outer shroud, and apart from base plate certain distance is arranged, and the aspect ratio current stabilization hole of one-level dispensing orifice is high; The top at outer shroud is opened in the secondary distribution hole; The one-level dispensing orifice is identical with the quantity in secondary distribution hole, and identical with the compartment quantity that is separated to form by split-flow baffles.
The even splitter of described liquid, the secondary distribution hole be shaped as bar shaped or zig-zag.
The length of ring was greater than the height of current stabilization hole on interior ring on the interior ring in the even splitter of described liquid, feed-pipe were put in by base plate.
The even splitter of described liquid, the lower end height that overflows return line that is equipped with on the housing is identical with the height of split-flow baffles, and the height that encircles in being lower than, a little more than the height of outer shroud.
The obtained effect of the utility model is:
(1) the designed even splitter of liquid, calmness of liquid level and liquid pressure was comprehensive stable before ring can guarantee to distribute with the formed two-stage buffering in interior first-level buffer district and the level 2 buffering district between the inner and outer rings in it, had created the evenly top condition of shunting of liquid; It has adopted the secondary distribution system of liquid, and promptly the outer shroud bottom is provided with the one-level tap hole, and the flow of one-level shunting accounts for the major portion of answering sendout, and outer shroud top is provided with the secondary distribution hole, and the flow of secondary shunting accounts for the less important part of answering sendout.Can guarantee that through after level 2 buffering and the secondary distribution height of each branch flow is even, to the normal smooth running that guarantees each bar parallel lines and the parallel production unit of Duo Tai, enhance productivity and guarantee that quality product is most important.
(2) the designed even splitter of liquid, its blow-down pipe that is equipped with are consistent the inside and outside pressure of housing.
(3) the designed even splitter of liquid, it is equipped with overflow that return line can prevent in haphazard thus under the state fluidic unordered excessive, make unnecessary fluid return the stoste storage tank, it is constant to keep hydraulic pressure simultaneously under flow is over-quota.
(4) the designed even splitter of liquid, its wash tube that is equipped with can be used for the clean and maintenance of equipment.
(5) the designed even splitter of liquid, shunting quantity is flexible, divides fluxion 〉=2, close some or several isocons after, the residue number still can evenly be shunted.
Description of drawings
Fig. 1 is the front view of the even splitter of the utility model liquid;
Fig. 2 is the A-A sectional view of the even splitter of the utility model liquid;
Fig. 3 is the even splitter outer shroud of the utility model liquid stretch-out view scheme a;
Fig. 4 is the even splitter outer shroud of a utility model liquid stretch-out view scheme b;
Among the figure: 1, top cover; 2, split-flow baffles; 3, outer shroud; 4, housing; 5, base plate; 6, interior ring; 7, window; 8, handle; 9, blow-down pipe; 10, overflow return line; 11, isocon; 12, feed-pipe; 13, wash tube; 14, current stabilization hole; 15, one-level dispensing orifice; 16, secondary distribution hole; 17, inspection hole cover; I, first-level buffer district; II, level 2 buffering district; N, needs divide fluxion.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
The even splitter of a kind of liquid as shown in Figure 1, 2: it has a columnar housing 4, is connected with circular bottom plate 5 in the bottom of housing 4; Axis with housing 4 is an axle, also have a cylinder that diameter is less in the inside of housing 4---an interior ring 6 and a cylinder that diameter is bigger---outer shroud 3 is connected with base plate 5, interior ring 6 constitutes first-level buffer district I with interior zone, zone between interior ring 6 and the outer shroud 3 constitutes level 2 buffering district II, on the base plate 5 of II bottom, level 2 buffering district wash tube 13 is housed; Have current stabilization hole 14 in the bottom of interior ring 6, and apart from base plate 5 certain distance is arranged, the number in current stabilization hole 14 is more than or equal to 4, and its number increases with the increase of feed-pipe 12 and interior ring 6; Have one-level dispensing orifice 15 in the bottom of outer shroud 3, and apart from base plate 5 certain distance is arranged, the aspect ratio current stabilization hole 14 of one-level dispensing orifice 15 is high; The top of outer shroud 3 has secondary distribution hole 16, and it is shaped as bar shaped (as shown in Figure 3) or zig-zag (as shown in Figure 4); One-level dispensing orifice 15 is identical with the quantity in secondary distribution hole 16, and identical with the compartment quantity that is separated to form by split-flow baffles 2; Split-flow baffles 2 becomes compartment with the branch fluxion n equipartition on demand of the annular region between housing 4 and the outer shroud 3 open form, and each compartment is equipped with corresponding isocon 11; In the bottom of interior ring 6, promptly on the base plate 5 feed-pipe 12 is housed; The length of ring 6 was greater than the height of current stabilization hole 14 on interior ring 6 on the interior ring 6 in feed-pipe 12 was put in by base plate 5; On housing 4 tops top cover 1 is housed, has window 7 on the top cover 1, inspection hole cover 17 is equipped with on the top of window 7, and handle 8 is equipped with on the top of inspection hole cover 17; Blow-down pipe 9 also is equipped with on top at top cover 1; Be equipped with on housing 4 and overflow return line 10, its lower end height is identical with the height of split-flow baffles 2, and encircles 6 height in being lower than, a little more than the height of outer shroud 3.
During the equipment operation, feed liquid at first enters first-level buffer district I by feed-pipe 12, enters level 2 buffering district II by current stabilization hole 14 then.Feed liquid is through behind the level 2 buffering, and the calmness of liquid level and liquid pressure is comprehensive stable before can guaranteeing to distribute, and has created the evenly top condition of shunting of liquid.Feed liquid is calculated the one-level dispensing orifice of accomplishing fluently in outer shroud 3 bottoms 15 by level 2 buffering district II in advance through basis and is entered compartment (undertaking the effect of shunting intercepting basin), while is in the upper edge of outer shroud 3, feed liquid is through also flowing into the shunting intercepting basin according to calculating the secondary distribution hole of accomplishing fluently 16 in advance, converge with the liquid that distributes by one-level dispensing orifice 15, discharge by isocon 11 then.Generally, the flow that one-level dispensing orifice 15 is told accounts for the overwhelming majority of answering dispense flow rate, and the flow that secondary distribution hole 16 is told accounts for less important part.For the working order in the direct viewing splitter, have window 7 in the central authorities of top cover 1.By handle 8 inspection hole cover 17 is opened when needs are observed, inspection hole cover 17 is a closing condition at ordinary times.Also be provided with blow-down pipe 9 on top cover 1, blow-down pipe 9 is a normally open, and its effect is that housing 4 inside and outside pressure are consistent.Bottom at level 2 buffering district II is provided with wash tube 13, sewage effluent usefulness during in order to equipment washing, and water for cleaning enters from feed-pipe 12.Under accident or improper situation, unordered excessive when feed rate increases suddenly in order to prevent feed liquid, on housing 4, be provided with and overflow return line 10, feed liquid can be back to the stoste storage tank by this pipe, thereby prevents the feed liquid loss and guarantee clean environment.
According to actual needs, need branch fluxion n to regulate.Method one: the number of adjusting split-flow baffles 2 in when design equates with needs branch fluxion n, and etc. the radian layout, and then adjustment one-level dispensing orifice 15, secondary distribution hole 16; Method two: if the branch fluxion of existing splitter, can block redundant digit purpose isocon (as close on the corresponding isocon ball valve) greater than the branch fluxion n of needs.
The utility model has been applied to guarantee the normal operation of electrowinning process in the diaphragm electrolysis operation of certain gold smelting factory that with the even splitter form of ten streams electrolyzing rate reaches more than 98%.Be applied to certain palladium charcoal material washing and recycling workshop, chemical fibre factory with the even splitter form of three streams in addition, obtained good effect, substrate material rate of loss≤0.2%.
Claims (10)
1. even splitter of liquid, comprising: isocon (11) and feed-pipe (12) is characterized in that: this splitter has a columnar housing (4), is connected with circular bottom plate (5) in the bottom of housing (4); Axis with housing (4) is an axle, also have a cylinder that diameter is less in the inside of housing (4)---an interior ring (6) and a cylinder that diameter is bigger---outer shroud (3) is connected with base plate (5), interior ring (6) constitutes first-level buffer district (I) with interior zone, and the zone between interior ring (6) and the outer shroud (3) constitutes level 2 buffering district (II); Have current stabilization hole (14) in the bottom of interior ring (6); Have one-level dispensing orifice (15) in the bottom of outer shroud (3), the top of outer shroud (3) has secondary distribution hole (16); Split-flow baffles (2) becomes compartment with the annular region branch fluxion n equipartition on demand open form between housing (4) and the outer shroud (3), and each compartment is equipped with corresponding isocon (11); Feed-pipe (12) promptly is equipped with on the base plate (5) in bottom in interior ring (6).
2. the even splitter of a kind of liquid according to claim 1, it is characterized in that: top cover (1) is housed on housing (4) top, have window (7) on the top cover (1), inspection hole cover (17) is equipped with on the top of window (7), and handle (8) is equipped with on the top of inspection hole cover (17).
3. the even splitter of a kind of liquid according to claim 2 is characterized in that: on the top of top cover (1) blow-down pipe (9) is housed.
4. the even splitter of a kind of liquid according to claim 1 is characterized in that: be equipped with on housing (4) and overflow return line (10).
5. the even splitter of a kind of liquid according to claim 1 is characterized in that: on the base plate (5) of bottom, level 2 buffering district (II) wash tube (13) is housed.
6. the even splitter of a kind of liquid according to claim 1 is characterized in that: open in the bottom of interior ring (6) current stabilization hole (14), and apart from base plate (5) certain distance is arranged; The number in current stabilization hole (14) is more than or equal to 4, and its number increases with the increase of feed-pipe (12) and interior ring (6).
7. the even splitter of a kind of liquid according to claim 1 is characterized in that: one-level dispensing orifice (15) is opened in the bottom of outer shroud (3), and apart from base plate (5) certain distance is arranged, and the aspect ratio current stabilization hole (14) of one-level dispensing orifice (15) is high; The top at outer shroud (3) is opened in secondary distribution hole (16); One-level dispensing orifice (15) is identical with the quantity of secondary distribution hole (16), and identical with the compartment quantity that is separated to form by split-flow baffles (2).
8. according to claim 1 or the even splitter of 7 described a kind of liquid, it is characterized in that: secondary distribution hole (16) be shaped as bar shaped or zig-zag.
9. the even splitter of a kind of liquid according to claim 1 is characterized in that: feed-pipe (12) is put in interior ring (6) by base plate (5) length goes up the height of current stabilization hole (14) on interior ring (6) greater than interior ring (6).
10. the even splitter of a kind of liquid according to claim 4, it is characterized in that: the lower end height that overflows return line (10) that is equipped with on the housing (4) is identical with the height of split-flow baffles (2), and be lower than the height of interior ring (6), a little more than the height of outer shroud (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205366666U CN201817533U (en) | 2010-09-20 | 2010-09-20 | Even flow divider for liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205366666U CN201817533U (en) | 2010-09-20 | 2010-09-20 | Even flow divider for liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817533U true CN201817533U (en) | 2011-05-04 |
Family
ID=43915496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205366666U Expired - Lifetime CN201817533U (en) | 2010-09-20 | 2010-09-20 | Even flow divider for liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991052A (en) * | 2015-07-15 | 2015-10-21 | 重庆科技学院 | Fluid test instrument flow dividing tube and use method |
| CN108837940A (en) * | 2018-07-19 | 2018-11-20 | 中冶北方（大连）工程技术有限公司 | One kind dividing mine device |
-
2010
- 2010-09-20 CN CN2010205366666U patent/CN201817533U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991052A (en) * | 2015-07-15 | 2015-10-21 | 重庆科技学院 | Fluid test instrument flow dividing tube and use method |
| CN108837940A (en) * | 2018-07-19 | 2018-11-20 | 中冶北方（大连）工程技术有限公司 | One kind dividing mine device |
| CN108837940B (en) * | 2018-07-19 | 2023-12-01 | 中冶北方（大连）工程技术有限公司 | Ore separating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100404107C (en) | Orifice flow - overflow combined tank type liquid distributor | |
| CN201817533U (en) | Even flow divider for liquid | |
| CN101291725B (en) | Distribution device for a gas-liquid phase mixture for apparatus | |
| CN201875234U (en) | Flow regulator | |
| CN205073777U (en) | Filtering device | |
| CN209333259U (en) | A kind of solvent gas-liquid separation surge tank | |
| CN209438075U (en) | Four-effect evaporation equipment | |
| CN204323908U (en) | Raw material pail discharging device | |
| CN209078383U (en) | A kind of precision die machining cooling device | |
| CN106568333A (en) | Material cooling tower system provided with multilevel layered structure | |
| CN203874565U (en) | Novel cutting fluid filtering device of numerically controlled machine tool | |
| CN202577460U (en) | Device for preventing entrainment of air in inflow | |
| CN111410268B (en) | Resin deionization system | |
| CN201412523Y (en) | Overflow valve | |
| CN102135184A (en) | Filter single-control valve | |
| CN103042053A (en) | Water supply system for concurrency of dual ultrafast cooling and laminar flow cooling systems | |
| CN204638210U (en) | A kind of high performance tank type liquid distributor | |
| CN105840876A (en) | Ceramic valve core and kitchen faucet adopting ceramic valve core | |
| CN202036972U (en) | Gas distributor | |
| CN104495128A (en) | Novel storage tank | |
| CN101816845A (en) | Water treatment device | |
| CN209477245U (en) | A kind of automatic paniculata device of billet caster | |
| CN203874763U (en) | Gas-liquid reaction device | |
| CN205628348U (en) | Gondola water faucet convenient to change shower nozzle | |
| CN218322100U (en) | Be used for liner thick liquids to go out thick liquid splitter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |