CN105757281A - Suspension heating electric valve - Google Patents
Suspension heating electric valve Download PDFInfo
- Publication number
- CN105757281A CN105757281A CN201610032452.7A CN201610032452A CN105757281A CN 105757281 A CN105757281 A CN 105757281A CN 201610032452 A CN201610032452 A CN 201610032452A CN 105757281 A CN105757281 A CN 105757281A
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- CN
- China
- Prior art keywords
- valve
- heating
- floated
- electrodynamic
- valve block
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
- F16K11/0525—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves the closure members being pivoted around an essentially central axis
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention discloses a suspension heating electric valve. The valve comprises a valve body and a valve element. The valve element is arranged in a valve hole of the valve body. The valve element comprises a valve shaft, a valve flap frame, a valve flap and a spring. The valve flap frame is arranged on the valve shaft, the valve flap is movably installed on the valve flap frame in a clamped mode, and the spring is disposed between the valve flap and the valve flap frame so that the valve flap can make close contact with the inner wall face of the valve hole of the valve body. The valve flap suspension structure mode is adopted, so that contact pressure of the valve element and the valve hole is spring pressure, consistency of strength for rotating the valve element is guaranteed, and the situation that valve element rotation strength is increased due to poor heating circulating water quality or scaling of the inner wall of the valve body is avoided. The suspension heating electric valve is particularly suitable for heating systems for seasonal work to use.
Description
Technical field
The present invention relates to a kind of valve, specifically a kind of heating electrodynamic valve.
Background technology
It is 2120230 that State Intellectual Property Office discloses publication number on October 28th, 1992, patent name is the patent of one-pipe hot-water heating valve, it includes pin (3), 0 type circle (5), (11), (13), (14), and nut (17) (18), it is characterized in that heating valve is a π type structure, its valve body (6) is a π type cylinder, main cavity I it is divided into inside it, secondary II two cavitys of cavity, main, secondary two cavitys are connected, main cavity I is blocked a mouth by silently (7), other two mouths are water inlet and outlet；Secondary cavity II one end of valve body (6) is provided with interior pipe (1), its axial line overlaps with secondary cavity II axial line, pair cavity II is divided into inside and outside two cavitys, interior outer chamber is not communicated with, interior pipe (1) middle has been radially arranged pin (3), it is enclosed within interior pipe (1) by connecting and blocks pin (3) outside inner sleeve (2), it is simultaneously connected with inner sleeve (2) to be connected with valve body (6), by attaching nut (4) tight；The inner chamber body other end of the secondary cavity II of valve body (6) is provided with the spool (8) controlling to open between inner chamber body and main cavity with close, spool (8) coordinates with bar (9), pad (10) and cushion cover (12) are enclosed within bar (9), bar (9) other end is stuck in adjusting screw rod (16), can spin between adjusting screw rod (16) and boring cover (15) motion, and its other end is cased with handwheel (22) by nut (17) tight, thread connection compress gasket (10) and cushion cover (12) between boring cover (15) and valve body (6), spool (8), bar (9), pad (10), cushion cover (12), boring cover (15), adjusting screw rod (16) all overlaps with the axial line of the secondary cavity II of valve body (6).
The technical scheme of this patent is different from above-mentioned patent, and in the prior art, spool is big with the contact area of valve body, therefore frictional force is big, when using driven by motor, it is necessary to the motor of relatively high power could drive, does not only meet the requirement of energy-conserving and environment-protective, also increases the cost of valve.
Summary of the invention
It is an object of the invention to provide a kind of there are energy-conserving and environment-protective, floated heating electrodynamic valve that cost is low.
For achieving the above object, the technical solution adopted in the present invention is:
Floated heating electrodynamic valve, including valve body and spool, spool is located in the valve opening of valve body, described spool includes valve shaft, valve block frame, valve block and spring, valve block is erected on valve shaft, valve block active card is contained on valve block frame, and described spring is located between valve block and valve block frame, in order to make the valve opening internal face of valve block and valve body be in close contact.
Further, the surface of described valve block adopts the arcwall face suitable with the internal face of valve opening.
Further, described valve block is made up of metal material or plastic material.
Further, also including motor and drive mechanism, described motor drives valve core rotation by drive mechanism.Thus opening or closing this floated heating electrodynamic valve.
Further, also including handle, described handle is arranged on the end of valve shaft.
Further, described valve body is triple-valve body.
Beneficial effects of the present invention:
Owing to adopting the floated version of above-mentioned valve block, the contact pressure making spool and valve body internal valve opening is spring pressure, ensure the concordance of rotary spool dynamics, and or valve interior wall fouling too poor because of heating circulation water matter will not increase rotary plate dynamics, this floated heating electrodynamic valve, the heating system being particularly suitable for seasonal work uses.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Fig. 1 is the structural representation of the present invention.
In figure: 1, valve body；2, valve opening；3, valve shaft；4, valve block frame；5, valve block；6, spring.
Detailed description of the invention
As shown in Figure 1, floated heating electrodynamic valve, including valve body 1 and spool, described valve body 1 is triple-valve body, and spool is located in the valve opening 2 of valve body 1, and described spool includes valve shaft 3, valve block frame 4, valve block 5 and spring 6, valve block frame 4 is located on valve shaft 3, valve block 5 active card is contained on valve block frame 4, and the surface of described valve block 5 adopts the arcwall face suitable with the internal face of valve opening 2, and valve block 5 is made up of metal material.Described spring 6 is located between valve block 5 and valve block frame 4, in order to make the internal face close contact of valve block 5 and the valve opening 2 of valve body.
Further, also including motor and drive mechanism (without display in figure), described motor drives valve core rotation by drive mechanism.Thus opening or closing this floated heating electrodynamic valve.Also including handle (without display in figure), described handle is arranged on the end of valve shaft, when not having electricity, it is possible to hold handle, opens or closes this floated heating electrodynamic valve.
Owing to adopting the version of above-mentioned valve block, the contact area making spool and valve body internal valve opening is greatly reduced, therefore have only to only small power just can rotational valve core, that is, just can open or close electrodynamic valve by band movable valve plug with a very low power motor, thus there are energy-conserving and environment-protective, feature that cost is low；It addition, handle is arranged on the end of valve shaft, when not having electricity, it is possible to hold handle, open or close this floated heating electrodynamic valve.
The above is the preferred embodiment of the present invention; certainly the interest field of the present invention can not be limited with this; should be understood that; for those skilled in the art; technical scheme is modified or equivalent replacement, without departure from the protection domain of technical solution of the present invention.
Claims (6)
1. a floated heating electrodynamic valve, including valve body and spool, spool is located in the valve opening of valve body, it is characterized in that: described spool includes valve shaft, valve block frame, valve block and spring, valve block is erected on valve shaft, valve block active card is contained on valve block frame, and described spring is located between valve block and valve block frame, in order to make the valve opening internal face of valve block and valve body be in close contact.
2. floated heating electrodynamic valve according to claim 1, it is characterised in that: the surface of described valve block adopts the arcwall face suitable with the internal face of valve opening.
3. floated heating electrodynamic valve according to claim 1, it is characterised in that: described valve block is made up of metal material or plastic material.
4. floated heating electrodynamic valve according to claim 1, it is characterised in that: also including motor and drive mechanism, described motor drives valve core rotation by drive mechanism, thus opening or closing this floated heating electrodynamic valve.
5. floated heating electrodynamic valve according to claim 1, it is characterised in that: also including handle, described handle is arranged on the end of valve shaft.
6. floated heating electrodynamic valve according to claim 1, it is characterised in that: described valve body is triple-valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032452.7A CN105757281A (en) | 2016-01-19 | 2016-01-19 | Suspension heating electric valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610032452.7A CN105757281A (en) | 2016-01-19 | 2016-01-19 | Suspension heating electric valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105757281A true CN105757281A (en) | 2016-07-13 |
Family
ID=56342427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610032452.7A Pending CN105757281A (en) | 2016-01-19 | 2016-01-19 | Suspension heating electric valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105757281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443531A (en) * | 2018-05-21 | 2018-08-24 | 南通升辉机械有限公司 | A kind of electric three passes material distributing valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110756U (en) * | 1992-01-08 | 1992-07-22 | 郭凤翔 | Micro-resisting three-way valve |
| CA2243433A1 (en) * | 1998-07-16 | 2000-01-16 | Coso As | Flow valve |
| DE10052327A1 (en) * | 2000-10-17 | 2002-04-18 | Behr Gmbh & Co | Regulator valve for heating system in motor vehicles is located in return line and has three switching position for two independent heating circuits |
| CN103867777A (en) * | 2014-03-06 | 2014-06-18 | 深圳市蔚华艺科技有限公司 | Intelligent electric valve |
-
2016
- 2016-01-19 CN CN201610032452.7A patent/CN105757281A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110756U (en) * | 1992-01-08 | 1992-07-22 | 郭凤翔 | Micro-resisting three-way valve |
| CA2243433A1 (en) * | 1998-07-16 | 2000-01-16 | Coso As | Flow valve |
| DE10052327A1 (en) * | 2000-10-17 | 2002-04-18 | Behr Gmbh & Co | Regulator valve for heating system in motor vehicles is located in return line and has three switching position for two independent heating circuits |
| CN103867777A (en) * | 2014-03-06 | 2014-06-18 | 深圳市蔚华艺科技有限公司 | Intelligent electric valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443531A (en) * | 2018-05-21 | 2018-08-24 | 南通升辉机械有限公司 | A kind of electric three passes material distributing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |