CN103185152A - Single way-multi-way automatic selectively-connection and disconnection control valve and working method thereof - Google Patents
Single way-multi-way automatic selectively-connection and disconnection control valve and working method thereof Download PDFInfo
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- CN103185152A CN103185152A CN2013100860446A CN201310086044A CN103185152A CN 103185152 A CN103185152 A CN 103185152A CN 2013100860446 A CN2013100860446 A CN 2013100860446A CN 201310086044 A CN201310086044 A CN 201310086044A CN 103185152 A CN103185152 A CN 103185152A
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Abstract
The invention provides a single way-multi-way automatic selectively-connection and disconnection control valve, which comprises a hollow cylinder stator positioned on the outermost part of the control valve, a revolved body rotor positioned in the hollow of the hollow cylinder stator, a plug positioned in a blind hole in the center of the revolved body rotor and a rotating sleeve positioned between the hollow cylinder stator and the revolved body rotor. The invention further provides a working method of the single way-multi-way automatic selectively-connection and disconnection control valve, which comprises a method of the selective connection of a second radial through hole and one of n first radial through holes and a method of disconnection of the second radial through hole from the n first radial through holes. The device provided by the invention overcomes the defects of the prior art; electrically operated valves are needless; equipment cost is reduced; the structure is compact, so that space occupancy is reduced; components are less and all revolved body elements, so that higher processing accuracy, higher assembly accuracy and better sealing effect are achieved easily; operation is simple; operating reliability is high; and passage relationship cannot be seen from the outside, so that secrecy of high-end equipment is improved.
Description
Technical field
The present invention relates to a kind of control valve and method of work thereof, particularly relate to the automatic gating of a kind of single channel-multichannel and turn-off control valve and method of work thereof, belong to high-end equipment field.
Background technique
At present, in high-end weaving equipment or high-end chemical equipment, often need the automatic gating of single channel-multichannel or shutoff, the automatic gating of existing single channel-multichannel turn-offs common design as shown in Figure 1, namely at each branch road a mortor operated valve M is installed.Though this design can be satisfied functional requirement, because mortor operated valve quantity is many, cause equipping the cost height, take up room greatly, and system reliability reduces.In addition, because the path relation exposes, also be unfavorable for maintaining secrecy of high-end equipment.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of mortor operated valve that need not can realize the automatic gating of single channel-multichannel or shutoff, thereby reduction is equipped cost, reduced the automatic gating shutoff control valve of the single channel multichannel that takes up room, improves system reliability and confidentiality and method of work thereof.
In order to solve above-mentioned first technical problem, technological scheme of the present invention provides the automatic gating of a kind of single channel-multichannel and turn-offs control valve, it is characterized in that: comprise the outermost hollow cylinder stator of control valve, the solid of rotation rotor in the hollow cylinder stator is hollow, blocking and pivoted housing between hollow cylinder stator and solid of rotation rotor in the blind hole of solid of rotation rotor center.
Preferably, evenly be provided with n first radial direction through hole on the lower cross section of described hollow cylinder stator, n is not less than 1 integer; Cross section is provided with second radial direction through hole on the described hollow cylinder stator.
Preferably, described solid of rotation rotor not an end of perforate be connected with first motor; After described solid of rotation rotor and the assembling of described hollow cylinder stator, the lower cross section of the described solid of rotation rotor corresponding with the lower cross section of described hollow cylinder stator is provided with the 3rd radial direction through hole that communicates with described blind hole, the last cross section of the described solid of rotation rotor corresponding with the last cross section of described hollow cylinder stator is provided with the 4th radial direction through hole that communicates with described blind hole, and is provided with circumferential groove at the top of described solid of rotation rotor cross-section outer surface; Described solid of rotation rotor is provided with the diameter of second outer wall of blind hole end less than the diameter of first outer wall adjacent with circumferential groove.
Preferably, described blocking is solid short cylinder.
Preferably, the contact jaw of described pivoted housing and described hollow cylinder stator inner surface, solid of rotation rotor second outer wall is the thin-walled hollow solid of rotation, and the described pivoted housing the other end is solid solid of rotation, and the described pivoted housing the other end connects second motor; After described hollow cylinder stator, solid of rotation rotor and the assembling of described pivoted housing, the lower cross section of the described pivoted housing corresponding with the lower cross section of described hollow cylinder stator is provided with the 5th radial direction through hole that communicates with described solid of rotation rotor the 3rd radial direction through hole.
In order to solve above-mentioned second technical problem, technological scheme of the present invention provides the method for work that the automatic gating of a kind of single channel-multichannel turn-offs control valve, it is characterized in that:
The method of i the first radial direction through hole gating in individual first radial direction through hole of second radial direction through hole of hollow cylinder stator and n is for (n is not less than 1 integer, 1≤i≤n): the first motor driving solid of rotation rotor turns round, and makes i the first radial direction through hole centering of its 3rd radial direction through hole and hollow cylinder stator; The revolution of the second motor driving pivoted housing makes i first radial direction through hole of its 5th radial direction through hole and hollow cylinder stator, the 3rd radial direction through hole centering of solid of rotation rotor;
The method that individual first radial direction through hole of second radial direction through hole of hollow cylinder stator and n all turn-offs is: the revolution of the second motor driving pivoted housing makes its 5th radial direction through hole between adjacent two first radial direction through hole of hollow cylinder stator.
Device provided by the invention has overcome the deficiencies in the prior art, need not mortor operated valve, has reduced the equipment cost; Compact structure has reduced taking up room; Component parts is few and be revolving parts, reaches higher processing precision, assembly precision and sealing effect easily; Simple to operate, the operational reliability height; Appearance be can't see the path relation, has improved the confidentiality of high-end equipment.
Description of drawings
Fig. 1 is that the automatic gating of existing single channel-multichannel turn-offs design diagram;
Fig. 2 a is the erection drawing that the automatic gating of a kind of single channel-multichannel provided by the invention turn-offs control valve (single channel-six tunnel);
Fig. 2 b is B-B sectional drawing among Fig. 2 a;
Fig. 2 c is A-A sectional drawing among Fig. 2 a;
Fig. 3 a is the stator schematic representation;
Fig. 3 b is B-B sectional drawing among Fig. 3 a;
Fig. 3 c is A-A sectional drawing among Fig. 3 a;
Fig. 4 a is the rotor schematic representation;
Fig. 4 b is B1-B1 sectional drawing among Fig. 4 a;
Fig. 4 c is A1-A1 sectional drawing among Fig. 4 a;
Fig. 5 is for blocking schematic representation;
Fig. 6 a is the pivoted housing schematic representation;
Fig. 6 b is A2-A2 sectional drawing among Fig. 6 a;
Description of reference numerals
1-hollow cylinder stator; 1-1-is hollow; The 1-2-internal surface; 2-solid of rotation rotor; The 2-1-blind hole; The 2-2-circumferential groove; 2-3-second outer wall; 2-4-first outer wall; 3-blocks; The 4-pivoted housing.
Embodiment
For the present invention is become apparent, now with two preferred embodiments, and conjunction with figs. is described in detail below.
Embodiment 1
Be depicted as the erection drawing that the automatic gating of a kind of single channel-multichannel provided by the invention turn-offs control valve (single channel-six tunnel) as Fig. 2 a, in conjunction with Fig. 3 a, Fig. 4 a, Fig. 5 and Fig. 6 a, the automatic gating of described a kind of single channel-multichannel turn-offs control valve and comprises: the outermost hollow cylinder stator 1 of control valve, in hollow cylinder stator 1 hollow 1-1 solid of rotation rotor 2, in the blind hole 2-1 at solid of rotation rotor 2 centers, block 3 and pivoted housing 4 between hollow cylinder stator 1 and solid of rotation rotor 2.
In conjunction with Fig. 2 b, Fig. 2 c, Fig. 3 b and Fig. 3 c, be positioned at even 6 first radial direction through hole A of distribution in A-A cross section of the outermost hollow cylinder stator 1 of control valve
1, A
2, A
3, A
4, A
5And A
6, be provided with second a radial direction through hole B with the A-A cross section at a distance of the B-B cross section of L.
In conjunction with Fig. 4 a～Fig. 4 c, center one end that is positioned at the solid of rotation rotor 2 of hollow cylinder stator 1 hollow 1-1 is provided with blind hole 2-1, and solid of rotation rotor 2 a not end of perforate is connected with first motor that drives it; After solid of rotation rotor 2 assembles with hollow cylinder stator 1, be provided with the 3rd a radial direction through hole C who communicates with blind hole 2-1 in the A1-A1 cross section corresponding with the A-A cross section of hollow cylinder stator 1, the B1-B1 cross section corresponding with the B-B cross section of hollow cylinder stator 1 is provided with the 4th a radial direction through hole D who communicates with blind hole 2-1, and in the B1-B1 sectional position, the outer surface of solid of rotation rotor 2 is provided with circumferential groove 2-2; The diameter of the second outer wall 2-3 of solid of rotation rotor 2 open-blind hole 2-1 end is less than the first outer wall 2-4 diameter adjacent with circumferential groove 2-2, so that pivoted housing 4 to be installed.
Be illustrated in figure 5 as be positioned at solid of rotation rotor 2 blind hole 2-1 block 3, be solid short cylinder, play shutoff blind hole 2-1.
Be depicted as pivoted housing 4 between hollow cylinder stator 1 and solid of rotation rotor 2 as Fig. 6 a and Fig. 6 b, the contact jaw of itself and hollow cylinder stator 1 internal surface 1-2, solid of rotation rotor 2 second outer wall 2-3 is the thin-walled hollow solid of rotation, the other end is solid solid of rotation, is used for installing second motor that drives it; After hollow cylinder stator 1, solid of rotation rotor 2 and pivoted housing 4 assemblings, be provided with the 5th a radial direction through hole E who communicates with solid of rotation rotor 2 the 3rd radial direction through hole C in the A2-A2 cross section corresponding with the A-A cross section of hollow cylinder stator 1.
The method of work that the automatic gating of a kind of single channel-multichannel provided by the invention turn-offs control valve is as follows:
One of single channel and multichannel gating is as the second radial direction through hole B and the first radial direction through hole A of hollow cylinder stator 1
1The step of gating is: the first motor driving solid of rotation rotor 2 turns round, and makes the first radial direction through hole A of its 3rd radial direction through hole C and hollow cylinder stator 1
1Centering; The second motor driving pivoted housing 4 turns round, and makes the first radial direction through hole A of its 5th radial direction through hole E and hollow cylinder stator 1
1, solid of rotation rotor 2 the 3rd radial direction through hole C centering.
All paths all turn-off, i.e. the second radial direction through hole B of hollow cylinder stator 1 and the first radial direction through hole A
1, A
2, A
3, A
4, A
5And A
6All the step of Guan Duaning is: 4 revolutions of the second motor driving pivoted housing make its 5th radial direction through hole E be positioned at the two adjacent first radial direction through hole A of hollow cylinder stator 1
1, A
2Between.
One of single channel and multichannel gating is as the second radial direction through hole B and the first radial direction through hole A of hollow cylinder stator 1
6The step of gating is: the first motor driving solid of rotation rotor 2 turns round, and makes the first radial direction through hole A of its 3rd radial direction through hole C and hollow cylinder stator 1
6Centering; The second motor driving pivoted housing 4 turns round, and makes the first radial direction through hole A of its 5th radial direction through hole E and hollow cylinder stator 1
6, solid of rotation rotor 2 the 3rd radial direction through hole C centering.
All paths all turn-off, i.e. the second radial direction through hole B of hollow cylinder stator 1 and the first radial direction through hole A
1, A
2, A
3, A
4, A
5And A
6All the step of Guan Duaning is: 4 revolutions of the second motor driving pivoted housing make its 5th radial direction through hole E be positioned at the two adjacent first radial direction through hole A of hollow cylinder stator 1
6, A
1Between.
Claims (6)
1. the automatic gating of a single channel-multichannel turn-offs control valve, it is characterized in that: the blind hole (2-1) that comprise the solid of rotation rotor (2) that is positioned at the outermost hollow cylinder stator of control valve (1), is positioned at hollow cylinder stator (1) hollow (1-1), is positioned at solid of rotation rotor (2) center block (3) and be positioned at hollow cylinder stator (1) and solid of rotation rotor (2) between pivoted housing (4).
2. the automatic gating of a kind of single channel-multichannel as claimed in claim 1 turn-offs control valve, it is characterized in that: evenly be provided with n first radial direction through hole on the lower cross section of described hollow cylinder stator (1), n is not less than 1 integer; Described hollow cylinder stator (1) is gone up cross section and is provided with second radial direction through hole.
3. the automatic gating of a kind of single channel-multichannel as claimed in claim 2 turn-offs control valve, and it is characterized in that: described solid of rotation rotor (a 2) not end of perforate is connected with first motor; After described solid of rotation rotor (2) assembles with described hollow cylinder stator (1), the lower cross section of the described solid of rotation rotor (2) corresponding with the lower cross section of described hollow cylinder stator (1) is provided with the 3rd radial direction through hole that communicates with described blind hole (2-1), the last cross section of the described solid of rotation rotor (2) corresponding with the last cross section of described hollow cylinder stator (1) is provided with the 4th radial direction through hole that communicates with described blind hole (2-1), and is provided with circumferential groove (2-2) at the top of described solid of rotation rotor (2) cross-section outer surface; Described solid of rotation rotor (2) is provided with the diameter of second outer wall (2-3) of blind hole (2-1) end less than the diameter of first outer wall (2-4) adjacent with circumferential groove (2-2).
4. the automatic gating of a kind of single channel-multichannel as claimed in claim 1 turn-offs control valve, it is characterized in that: described blocking (3) is solid short cylinder.
5. the automatic gating of a kind of single channel-multichannel as claimed in claim 3 turn-offs control valve, it is characterized in that: described pivoted housing (4) is the thin-walled hollow solid of rotation with the contact jaw of described hollow cylinder stator (1) internal surface (1-2), solid of rotation rotor (2) second outer walls (2-3), described pivoted housing (4) the other end is solid solid of rotation, and described pivoted housing (4) the other end connects second motor; After described hollow cylinder stator (1), solid of rotation rotor (2) and described pivoted housing (4) assembling, the lower cross section of the described pivoted housing (4) corresponding with the lower cross section of described hollow cylinder stator (1) is provided with the 5th radial direction through hole that communicates with described solid of rotation rotor (2) the 3rd radial direction through hole.
6. the automatic gating of the single channel-multichannel method of work of turn-offing control valve is characterized in that:
The method of i the first radial direction through hole gating in individual first radial direction through hole of second radial direction through hole of hollow cylinder stator (1) and n is for (n is not less than 1 integer, 1≤i≤n): the first motor driving solid of rotation rotor (2) turns round, and makes i the first radial direction through hole centering of its 3rd radial direction through hole and hollow cylinder stator (1); The revolution of the second motor driving pivoted housing (4) makes i first radial direction through hole of its 5th radial direction through hole and hollow cylinder stator (1), the 3rd radial direction through hole centering of solid of rotation rotor (2);
The method that individual first radial direction through hole of second radial direction through hole of hollow cylinder stator (1) and n all turn-offs is: the revolution of the second motor driving pivoted housing (4) is positioned between adjacent two first radial direction through hole of hollow cylinder stator (1) its 5th radial direction through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310086044.6A CN103185152B (en) | 2013-03-18 | 2013-03-18 | Single way-multi-way automatic selectively-connection and disconnection control valve and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310086044.6A CN103185152B (en) | 2013-03-18 | 2013-03-18 | Single way-multi-way automatic selectively-connection and disconnection control valve and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103185152A true CN103185152A (en) | 2013-07-03 |
| CN103185152B CN103185152B (en) | 2014-12-10 |
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ID=48676502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310086044.6A Expired - Fee Related CN103185152B (en) | 2013-03-18 | 2013-03-18 | Single way-multi-way automatic selectively-connection and disconnection control valve and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103185152B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531160A (en) * | 2021-06-25 | 2021-10-22 | 机械工业第九设计研究院有限公司 | Two-way rotary wax delivery valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53131237U (en) * | 1977-03-25 | 1978-10-18 | ||
| CN1035167A (en) * | 1988-02-17 | 1989-08-30 | 通用电气公司 | Fluidic multiplexer |
| EP0545486A1 (en) * | 1991-12-05 | 1993-06-09 | Claber S.P.A. | Rotary valve for a control unit with several selectable outlets for water distribution systems |
| CN2183466Y (en) * | 1993-11-26 | 1994-11-23 | 谢晓林 | Rotary valve |
| CN101963247A (en) * | 2010-09-26 | 2011-02-02 | 江苏万工科技集团有限公司 | Pneumatic control valve |
| CN202371218U (en) * | 2011-12-21 | 2012-08-08 | 中国农业大学 | Alternate irrigation distributing valve |
-
2013
- 2013-03-18 CN CN201310086044.6A patent/CN103185152B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53131237U (en) * | 1977-03-25 | 1978-10-18 | ||
| CN1035167A (en) * | 1988-02-17 | 1989-08-30 | 通用电气公司 | Fluidic multiplexer |
| EP0545486A1 (en) * | 1991-12-05 | 1993-06-09 | Claber S.P.A. | Rotary valve for a control unit with several selectable outlets for water distribution systems |
| CN2183466Y (en) * | 1993-11-26 | 1994-11-23 | 谢晓林 | Rotary valve |
| CN101963247A (en) * | 2010-09-26 | 2011-02-02 | 江苏万工科技集团有限公司 | Pneumatic control valve |
| CN202371218U (en) * | 2011-12-21 | 2012-08-08 | 中国农业大学 | Alternate irrigation distributing valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531160A (en) * | 2021-06-25 | 2021-10-22 | 机械工业第九设计研究院有限公司 | Two-way rotary wax delivery valve |
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| Publication number | Publication date |
|---|---|
| CN103185152B (en) | 2014-12-10 |
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Granted publication date: 20141210 Termination date: 20190318 |