CN101782155A - Integrated multidirectional distribution valve for liquid delivery - Google Patents
Integrated multidirectional distribution valve for liquid delivery Download PDFInfo
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- CN101782155A CN101782155A CN201010120931A CN201010120931A CN101782155A CN 101782155 A CN101782155 A CN 101782155A CN 201010120931 A CN201010120931 A CN 201010120931A CN 201010120931 A CN201010120931 A CN 201010120931A CN 101782155 A CN101782155 A CN 101782155A
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Abstract
The invention relates to an integrated multidirectional distribution valve for liquid delivery, comprising a valve body and a drum-shaped valve plug, wherein the valve body comprises a casing and a main end cover fixedly arranged on the lower part of the casing; a main liquid inlet is fixedly arranged in the middle of the upper end face of the casing; a plurality of liquid outlets are annularly and uniformly distributed and fixedly arranged on the main end cover on the lower part; the drum-shaped valve plug is coaxially rotatably arranged in the valve body and comprises rotating boxes, hollow mandrels and S-shaped liquid pipes; transmission boxes are coaxially and fixedly arranged outside the main end cover of the valve body; a drive shaft is coaxially arranged in the transmission boxes and is coaxially linked with the lower ends of the hollow mandrels of the drum-shaped valve plug. The multidirectional distribution valve is compact in structure and scientific and reasonable in design and realizes multichannel switching and butting of the pipes by utilizing the electrodynamic drum-shaped valve plug, thus ensuring the liquid media to be accurately and selectively delivered to the specified directions without residues and leakage in the device, and the multidirectional distribution valve has the advantages of simple operation, steady operation, good leak tightness, etc.
Description
Technical field
The present invention relates to the multidirectional conversion equipment of fluid delivery pipeline, particularly a kind of integrated multidirectional distribution valve for liquid delivery.
Background technique
Fluid is the important medium in light industry, the Chemical Manufacture.In various production procedures, often the selectivity branch that need carry out fluid just will be transported to different directions from the flowing medium of same pipeline in order to using to conveying, perhaps will be delivered to from the flowing medium of different pipelines in the same container.At present, comparatively common device be two to or the three-dimensional ball valve, though this class valve can be realized the selection and the conversion of the different throughput directions of pipeline, but under the more situation of line branching, two to or three-dimensional can not satisfy the demand, and being limited to the special construction of ball valve core, the four-way road is with the manufacturing process more complicated of upper ball valve, and is difficult to guarantee the valve seal than under the multi-path.In addition, also the mode that can add one-way cock by general branch line is controlled throughput direction, can realize the simple control of direction, but in requiring accurately clean production technology, the pipeline residual medium can't be realized on-line cleaning, can pollute fed sheet of a media and equipment inevitably, and then influence quality of product.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of integrated FLUID TRANSPORTATION multidirectional distributing valve, can realize flowing medium accurately, selection, noresidue arranged, be delivered to assigned direction to leakage.
The present invention solves its technical problem and takes following technological scheme to realize:
A kind of integrated multidirectional distribution valve for liquid delivery, comprise valve body and spool, it is characterized in that: valve body is made of housing and the main end cap that is packed in its underpart, is fixed with main liquid-inlet at middle part, housing upper-end surface, and annular is uniform on the main end cap of bottom is fixed with a plurality of liquid outlets; Spool is that coaxial rotation is installed on the Barrate type spool in the valve body, this Barrate type spool is made of rotating box, hollow mandrel and S shape fluid pipeline, coaxial running through of hollow mandrel is installed in central part in the rotating box, the hollow mandrel rotates respectively on the upper-end surface and main end cap that is threaded onto valve body at two ends up and down, S shape fluid pipeline is installed in the rotating box and its upper end is threaded onto the inner main liquid-inlet coaxial communication that is installed with the upper-end surface in hollow mandrel upper end, its lower end be installed in the rotating box bottom surface and the radial position of the liquid outlet that installed with main end cap corresponding; Be fixed with transmission case in valve body master end cap outer, coaxial, be coaxially installed with live axle in this transmission case, this live axle is installed with the coaxial interlock in the hollow mandrel lower end of Barrate type spool.
And, position correspondence at the corresponding liquid outlet that main end cap installs in the upper-end surface of valve body is fixed with a plurality of liquid-inlets, in the rotating box of spool, be fixed with a plurality of axial rinse water pipelines, these a plurality of rinse water pipelines and the common corresponding described a plurality of liquid outlets of S shape fluid pipeline.
And described a plurality of liquid-inlets all install with the valve body upper-end surface mutually by the suction flange dish, all install by the Sealing sealing between the suction flange dish at each liquid-inlet place and the valve body upper-end surface.
And described a plurality of liquid outlets all install with valve body master end cap mutually by the outlet(discharge) flange dish, all install by the Sealing sealing between the outlet(discharge) flange dish of each liquid outlet and the valve body master end cap.
And described main liquid-inlet is packed in the axle sleeve upper end that the valve body upper-end surface installed by center flange, the hollow mandrel upper end of described spool be installed in the axle sleeve and and the center flange interior edge face between the shaft end seal circle is installed.
And the hollow mandrel of described Barrate type spool is installed on the valve body, the position between the main end cap all is set with the selflubricatingpiston bearing.
And described liquid outlet is 3-8.
And described liquid-inlet is 3-8.
Advantage of the present invention and good effect are:
1. the spool of this multidirectional distributing valve is the Barrate type spool, and portion is provided with S shape fluid pipeline within it, by driving the Barrate type valve core rotation, make S shape fluid pipeline outlet end optionally with a plurality of liquid outlets that valve body master end cap is installed in one be connected, thereby the selection that realizes the different liquids pipeline is carried, and the liquid outlet number is definite according to the quantity of throughput direction, and the liquid outlet aperture is definite according to feed flow, thereby can realize the multidirectional distribution of FLUID TRANSPORTATION.
2. this multidirectional distributing valve is correspondingly provided with a plurality of liquid-inlets in the valve body upper-end surface, in the Barrate type spool, also be provided with simultaneously a plurality of axial rinse water pipelines, rinse water pipeline outside the S shape fluid pipeline in the Barrate type spool directly is communicated with thus, the sparge water passage that is used for the inoperative pipeline, thereby realize on-line cleaning to the pipeline residual medium, avoid pollution, guarantee the cleaning of production environment, improve the quality of products fed sheet of a media and equipment.
3. installing in this multidirectional distributing valve between the suction flange dish of liquid-inlet, liquid outlet and outlet(discharge) flange dish and housing upper-end surface and the main end cap all adopts Sealing to seal installation; Install between the center flange lower end surface of main liquid-inlet and the hollow mandrel axle head seal ring also is installed, thereby realize sealing between the sound interface, device integral body has good sealing property, effectively guarantees the stability and the reliability of liquid course of conveying.
This multidirectional distributing valve in the housing upper-end surface and main end cap position that Barrate type spool hollow mandrel is installed all be set with the selflubricatingpiston bearing, can make the Barrate type spool in the location that axially and radially is supported, with the stationarity in the assurance operation process.
5. compact structure of the present invention, design science are reasonable, adopt electrodynamic type Barrate type spool to realize the conversion of pipeline multichannel and dock, thereby make flowing medium in this device can by accurately, selection, noresidue arranged, be delivered to assigned direction to leakage, have simple to operate, advantages such as running is steady, good airproof performance.
Description of drawings
Fig. 1 is structural representation of the present invention (sectional view);
Fig. 2 is the worm's eye view of Fig. 1;
Fig. 3 is the plan view of Fig. 1.
Embodiment
The invention will be further described below in conjunction with accompanying drawing, by specific embodiment.
A kind of integrated multidirectional distribution valve for liquid delivery comprises valve body and spool.The innovation part of this multidirectional distributing valve is: valve body is made of housing 14 and the main end cap that is packed in the bottom, and the upper-end surface 13 and the housing on housing top is made into integration or is welded on the housing upper end, and main end cap 17 adopts bolts to be packed in the barrel-type casing lower end.Be fixed with main liquid-inlet 3 at upper-end surface middle part, this main liquid-inlet is packed in the axle sleeve 6 that the valve body upper-end surface installed by center flange 1.Annular uniform 3-8 the liquid outlet 19 that be fixed with is provided with 4 liquid outlets in the present embodiment on main end cap.This liquid outlet all installs with valve body master end cap mutually by outlet(discharge) flange dish 18, seals installation by seal ring 30 and seal washer 29 between the outlet(discharge) flange dish of liquid outlet and the valve body master end cap.
Spool is that coaxial rotation is installed on the Barrate type spool in the valve body, this Barrate type spool is made of rotating box 15, hollow mandrel 7 and S shape fluid pipeline 4, coaxial running through of hollow mandrel is installed in central part in the rotating box, hollow mandrel two ends rotation up and down is threaded onto on housing upper-end surface and the main end cap, and the position that the hollow mandrel of Barrate type spool is installed between housing upper-end surface and the main end cap all is set with selflubricatingpiston bearing 8,20.S shape fluid pipeline is installed in the rotating box and to be threaded onto hollow mandrel upper end inner in its upper end, with the main liquid-inlet coaxial communication that the upper-end surface is installed, its lower end be installed in card under the rotating box and the radial position of the liquid outlet that installed with main end cap corresponding.The hollow mandrel of spool upper end be installed in the axle sleeve and and the center flange interior edge face between shaft end seal circle 2 is installed, be provided with stuffing box packing 5 between hollow mandrel and the axle sleeve.The upper and lower panel surface of rotating box is through accurately polishing to reduce surface friction drag.
The position correspondence of corresponding liquid outlet that main end cap installs is fixed with a plurality of liquid-inlets 9 in the housing upper-end surface, above-mentioned a plurality of liquid-inlet all installs with the valve body upper-end surface mutually by suction flange dish 10, seals installation by seal ring 11 and seal washer 12 between the suction flange dish at each liquid-inlet place and the valve body upper-end surface.In the rotating box of spool, be fixed with a plurality of axial rinse water pipelines 16, these a plurality of rinse water pipelines and the common corresponding described a plurality of liquid outlets of S shape fluid pipeline.
Be fixed with transmission case 21 in valve body master end cap outer, coaxial, be equipped with and live axle 26 by upper and lower bearing 27,25 coaxial supports in this transmission case, the hollow mandrel lower end of Barrate type spool extends in the transmission case and by the coaxial interlock of flat key 22 and live axle and installs.Be provided with stuffing box packing 28 between hollow mandrel lower end and the transmission case.In the outer end of transmission case transmission case end cap 23 is installed, the axle body place that is positioned at end cap at live axle is set with Simmer ring 24.
Live axle in this multidirectional distributing valve transmission case can be connected with the turbine and worm reducing motor, motor deceleration rear driving hollow mandrel and then driving Barrate type valve core rotation, make S shape fluid pipeline outlet end optionally with a plurality of liquid outlets that valve body master end cap is installed in one be connected, thereby the selectivity that realizes the different liquids pipeline is carried.After spool rotated to selected operative orientation, other three inoperative pipelines can be opened rinse water arbitrarily as required with the residual liquid in the detergent line, avoid various media to pollute mutually.
For making each fluid pipeline and the liquid outlet on the fixed main end cap on the Barrate type spool accurately involutory, prevent to reveal, can adopt the mode that trigger head and a plurality of mechanical type position switchs are set on the worm and gear reducing motor, also can adopt the direct target setting station of control system, make motor obtain stop motion after the corresponding station information.
Although disclose embodiments of the invention and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope that do not break away from the present invention and claims, various replacements, variation and modification all are possible, therefore, scope of the present invention is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (8)
1. integrated multidirectional distribution valve for liquid delivery, comprise valve body and spool, it is characterized in that: valve body is made of housing and the main end cap that is packed in its underpart, is fixed with main liquid-inlet at middle part, housing upper-end surface, and annular is uniform on the main end cap of bottom is fixed with a plurality of liquid outlets; Spool is that coaxial rotation is installed on the Barrate type spool in the valve body, this Barrate type spool is made of rotating box, hollow mandrel and S shape fluid pipeline, coaxial running through of hollow mandrel is installed in central part in the rotating box, the hollow mandrel rotates respectively on the upper-end surface and main end cap that is threaded onto valve body at two ends up and down, S shape fluid pipeline is installed in the rotating box and its upper end is threaded onto the inner main liquid-inlet coaxial communication that is installed with the upper-end surface in hollow mandrel upper end, its lower end be installed in the rotating box bottom surface and the radial position of the liquid outlet that installed with main end cap corresponding; Be fixed with transmission case in valve body master end cap outer, coaxial, be coaxially installed with live axle in this transmission case, this live axle is installed with the coaxial interlock in the hollow mandrel lower end of Barrate type spool.
2. integrated multidirectional distribution valve for liquid delivery according to claim 1, it is characterized in that: the position correspondence at the corresponding liquid outlet that main end cap installs in the upper-end surface of valve body is fixed with a plurality of liquid-inlets, in the rotating box of spool, be fixed with a plurality of axial rinse water pipelines, these a plurality of rinse water pipelines and the common corresponding described a plurality of liquid outlets of S shape fluid pipeline.
3. integrated multidirectional distribution valve for liquid delivery according to claim 2, it is characterized in that: described a plurality of liquid-inlets all install with the valve body upper-end surface mutually by the suction flange dish, all install by the Sealing sealing between the suction flange dish at each liquid-inlet place and the valve body upper-end surface.
4. integrated multidirectional distribution valve for liquid delivery according to claim 1, it is characterized in that: described a plurality of liquid outlets all install with valve body master end cap mutually by the outlet(discharge) flange dish, all install by the Sealing sealing between the outlet(discharge) flange dish of each liquid outlet and the valve body master end cap.
5. integrated multidirectional distribution valve for liquid delivery according to claim 1, it is characterized in that: described main liquid-inlet is packed in the axle sleeve upper end that the valve body upper-end surface installed by center flange, the hollow mandrel upper end of described spool be installed in the axle sleeve and and the center flange interior edge face between the shaft end seal circle is installed.
6. integrated multidirectional distribution valve for liquid delivery according to claim 1 is characterized in that: the hollow mandrel of described Barrate type spool is installed on the valve body, the position between the main end cap all is set with the selflubricatingpiston bearing.
7. integrated multidirectional distribution valve for liquid delivery according to claim 1 is characterized in that: described liquid outlet is 3-8.
8. integrated multidirectional distribution valve for liquid delivery according to claim 2 is characterized in that: described liquid-inlet is 3-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010120931A CN101782155A (en) | 2010-03-10 | 2010-03-10 | Integrated multidirectional distribution valve for liquid delivery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010120931A CN101782155A (en) | 2010-03-10 | 2010-03-10 | Integrated multidirectional distribution valve for liquid delivery |
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| Publication Number | Publication Date |
|---|---|
| CN101782155A true CN101782155A (en) | 2010-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010120931A Pending CN101782155A (en) | 2010-03-10 | 2010-03-10 | Integrated multidirectional distribution valve for liquid delivery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104455565A (en) * | 2014-12-01 | 2015-03-25 | 天津市通洁高压泵制造有限公司 | Double-gun distributor for high pressure washing equipment |
| CN105698892A (en) * | 2016-02-05 | 2016-06-22 | 山东大学 | Liquid volume measuring device for penetration test and working method thereof |
| CN110159798A (en) * | 2019-06-10 | 2019-08-23 | 爱达普科技(张家港)有限公司 | A kind of confluence gate |
| CN110762246A (en) * | 2019-10-26 | 2020-02-07 | 五洲阀门股份有限公司 | Flat plate type high-wear-resistance multi-way distribution valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338561Y (en) * | 1998-07-13 | 1999-09-15 | 中国石化大庆石油化工总厂炼油厂 | Rotary distributing valve for fluid materials |
| CN2449025Y (en) * | 2000-10-27 | 2001-09-19 | 浙江新圣机械有限公司 | Rotary distribution valve |
| CN2456032Y (en) * | 2000-10-18 | 2001-10-24 | 由广山 | Rotary distributing collector |
| CN101099517A (en) * | 2007-07-30 | 2008-01-09 | 华南师范大学 | Method for processing mixed aged odor tea |
-
2010
- 2010-03-10 CN CN201010120931A patent/CN101782155A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338561Y (en) * | 1998-07-13 | 1999-09-15 | 中国石化大庆石油化工总厂炼油厂 | Rotary distributing valve for fluid materials |
| CN2456032Y (en) * | 2000-10-18 | 2001-10-24 | 由广山 | Rotary distributing collector |
| CN2449025Y (en) * | 2000-10-27 | 2001-09-19 | 浙江新圣机械有限公司 | Rotary distribution valve |
| CN101099517A (en) * | 2007-07-30 | 2008-01-09 | 华南师范大学 | Method for processing mixed aged odor tea |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104455565A (en) * | 2014-12-01 | 2015-03-25 | 天津市通洁高压泵制造有限公司 | Double-gun distributor for high pressure washing equipment |
| CN105698892A (en) * | 2016-02-05 | 2016-06-22 | 山东大学 | Liquid volume measuring device for penetration test and working method thereof |
| CN110159798A (en) * | 2019-06-10 | 2019-08-23 | 爱达普科技(张家港)有限公司 | A kind of confluence gate |
| CN110762246A (en) * | 2019-10-26 | 2020-02-07 | 五洲阀门股份有限公司 | Flat plate type high-wear-resistance multi-way distribution valve |
| CN110762246B (en) * | 2019-10-26 | 2021-06-11 | 五洲阀门股份有限公司 | Flat plate type high-wear-resistance multi-way distribution valve |
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Open date: 20100721 |