CN208348539U - A kind of heavy caliber reheat control valve body equipment - Google Patents
A kind of heavy caliber reheat control valve body equipment Download PDFInfo
- Publication number
- CN208348539U CN208348539U CN201820771625.1U CN201820771625U CN208348539U CN 208348539 U CN208348539 U CN 208348539U CN 201820771625 U CN201820771625 U CN 201820771625U CN 208348539 U CN208348539 U CN 208348539U
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- CN
- China
- Prior art keywords
- valve seat
- valve
- automatic exhaust
- exhaust steam
- ring flange
- 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 - Fee Related
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Abstract
The utility model discloses a kind of heavy caliber reheat control valve body equipment, including valve seat and ring flange, the ring flange is fixedly welded on valve seat both ends, the ring flange side is removably connected with crossover sub, speed reducer is fixedly connected at the top of the valve seat, it is fixedly installed automatic exhaust steam valve at the top of the speed reducer, and automatic exhaust steam valve bottom is connected with valve seat, the automatic exhaust steam valve top side detachable is connected with counterweight.The utility model passes through crossover sub and ring flange, it can make valve seat and be attached with the pipeline of different-diameter, using more flexibly and conveniently, when the pressure in valve seat is more than the safety value of user's setting, gas in valve seat jacks up automatic exhaust steam valve, to which the gas in valve seat is discharged, using more safe, simultaneously by adjusting the weight of the counterweight at the top of automatic exhaust steam valve, to which the air pressure in valve seat be adjusted, using more flexibly and conveniently, it is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of valve body, in particular to a kind of heavy caliber reheat control valve body equipment.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various.Valve can be used for controlling empty gas and water, steam, various corrosivity and be situated between
The flowing of the various types fluid such as matter, mud, oil product, liquid metal and radiating medium.Valve is also divided into cast iron according to material
Valve, cast steel valve, stainless valve (201,304,316 etc.), chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, modeling
Material valve, nonstandard customized equal valves material.
But existing Middle pressure valve is Aided design, cannot be adjusted according to the diameter of pipeline, while also can not
Air pressure in valve seat is adjusted, using very it is dangerous, for this purpose, it is proposed that a kind of heavy caliber reheat control valve body is set
It is standby.
Utility model content
The main purpose of the utility model is to provide a kind of heavy caliber reheat control valve body equipment, by crossover sub and
Ring flange can make valve seat and be attached with the pipeline of different-diameter, using more flexibly and conveniently, when the pressure in valve seat
More than user's setting safety value when, the gas in valve seat jacks up automatic exhaust steam valve, so that the gas in valve seat is discharged,
Using more safe, while by adjusting the weight of the counterweight at the top of automatic exhaust steam valve, to be carried out to the air pressure in valve seat
It adjusts, using more flexibly and conveniently, being suitble to be widely popularized and used, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of heavy caliber reheat control valve body equipment, including valve seat and ring flange, the ring flange are fixedly welded on valve seat
Both ends, the ring flange side is removably connected with crossover sub, is fixedly connected with speed reducer at the top of the valve seat, described to subtract
It is fixedly installed automatic exhaust steam valve at the top of fast machine, and automatic exhaust steam valve bottom is connected with valve seat, at the top of the automatic exhaust steam valve
It is removably connected with counterweight, described speed reducer one end is fixedly connected with micromotor, is fixedly connected at the top of the micromotor
Solenoid valve, the micromotor side is fixedly connected with power supply, and power supply is electrical connected with micromotor.
Further, described crossover sub one end is fixedly welded with pagoda head.
Further, the valve base surface is fixedly installed pressure gauge, and the pressure gauge side fixation is painted with corrosion-resistant
Layer, and anti-corrosion layer brushing is in valve base surface.
Further, the valve base cavity is movably set with flashboard, is fixedly connected with shaft at the top of the flashboard, and described turn
It is connected at the top of axis with speed reducer.
Compared with prior art, the utility model has the following beneficial effects:
1. valve seat both ends are connected by ring flange with pipeline, the convenience all compared, and ring flange one are mounted and dismounted
End is removably connected with crossover sub, valve seat can be made to select during installation the bore of connecting pipe by crossover sub,
To making valve seat and be attached with the pipeline of different-diameter, using more flexibly and conveniently, while crossover sub one end is equal
It is fixedly connected with pagoda head, during installation, hose can be most directly inserted on pagoda head, pipeline can be made to connect by pagoda head
It is more tight, avoid pipeline from falling off from pagoda head, use is more safe and reliable.
2. one side surface of valve seat is fixedly connected with pressure gauge, the pressure in valve seat can be monitored by pressure gauge, it can
It effectively prevent the pressure in valve seat excessively high, to burst valve seat, causes the generation of peril, while being fixedly connected at the top of valve seat
There is automatic exhaust steam valve, when the pressure in valve seat is more than the safety value of user's setting, gas in valve seat is by automatic exhaust steam valve
It jacks up, so that the gas in valve seat is discharged, use is more safe, while by adjusting the counterweight at the top of automatic exhaust steam valve
Weight, to the air pressure in valve seat be adjusted, using more flexibly and conveniently.
3. being powered by power supply for solenoid valve, worked by solenoid valve control micromotor, and by miniature
Motor drives speed reducer rotation, and speed reducer drives flashboard to rise by shaft, to make gas be discharged out of valve seat, using more
Convenience, and by solenoid valve can adjusting to flow it is more laborsaving, can be effectively increased by the anti-corrosion layer of external coating
The durability that valve seat uses.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of heavy caliber reheat control valve body equipment of the utility model.
Fig. 2 is a kind of valve seat the schematic diagram of the section structure of heavy caliber reheat control valve body equipment of the utility model.
In figure: 1, valve seat；2, ring flange；3, crossover sub；4, speed reducer；5, automatic exhaust steam valve；6, counterweight；7, micro electric
Machine；8, solenoid valve；9, power supply；10, pressure gauge；11, anti-corrosion layer；12, flashboard；13, shaft；14, pagoda head.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of heavy caliber reheat control valve body equipment, including valve seat 1 and ring flange 2, the ring flange 2
1 both ends of valve seat are fixedly welded on, 2 side of ring flange is removably connected with crossover sub 3, fixes at the top of the valve seat 1
It is connected with speed reducer 4, automatic exhaust steam valve 5, and 5 bottom of automatic exhaust steam valve and valve seat 1 have been fixedly installed at the top of the speed reducer 4
It is connected, 5 top side detachable of automatic exhaust steam valve is connected with counterweight 6, and described 4 one end of speed reducer is fixedly connected with micromotor 7,
Be fixedly connected with solenoid valve 8 at the top of the micromotor 7,8 side of micromotor is fixedly connected with power supply 9, and power supply 9 with
Micromotor 8 is electrical connected.
Wherein, described 3 one end of crossover sub is fixedly welded with pagoda head 14.
Wherein, 1 surface of valve seat is fixedly installed pressure gauge 10, and 10 side of the pressure gauge fixation is painted with corrosion-resistant
Layer 11, and anti-corrosion layer 11 is brushed on 1 surface of valve seat.
Wherein, 1 inner cavity of valve seat is movably set with flashboard 12, and shaft 13, institute are fixedly connected at the top of the flashboard 12
13 top of shaft is stated to be connected with speed reducer 4.
It should be noted that the utility model is a kind of heavy caliber reheat control valve body equipment, and when work, 1 both ends of valve seat
It is connected by ring flange 2 with pipeline, mounts and dismounts the convenience all compared, and 2 one end of ring flange is removably connected with and turns
Changing-over head 3 can be such that valve seat 1 selects during installation the bore of connecting pipe by crossover sub 3, to make 1 He of valve seat
It is attached with the pipeline of different-diameter, using more flexibly and conveniently, while 3 one end of crossover sub is fixedly connected to treasured
Hose can be most directly inserted on pagoda head 14 by tower head 14 during installation, can make pipeline connection more by pagoda head 14
Tightly, pipeline is avoided to fall off from pagoda head, use is more safe and reliable, while 1 one side surface of valve seat is fixedly connected with pressure
Table 10 can be monitored the pressure in valve seat 1 by pressure gauge 10, the pressure in valve seat 1 can be effectively prevent excessively high, to support
Broken valve seat 1, causes the generation of peril, while automatic exhaust steam valve 5 is fixedly connected at the top of valve seat 1, the pressure in valve seat 1
More than user's setting safety value when, the gas in valve seat 1 jacks up automatic exhaust steam valve 5, so that the gas in valve seat 1 be arranged
Out, use is more safe, while the weight of the counterweight 6 by adjusting 5 top of automatic exhaust steam valve, thus to the gas in valve seat 1
Pressure is adjusted, and is powered using more flexibly and conveniently, while by the solenoid valve 8 that power supply 9 is DN08 type, passes through electricity
Magnet valve 8 controls micromotor 7 and works, and drives speed reducer 4 to rotate by the micromotor 7 of 60KTYZ type, and speed reducer 4 is logical
Crossing shaft 13 drives flashboard 12 to rise, so that gas be made to be discharged out of valve seat 1, it is more convenient to use, and can by solenoid valve 8
It is more laborsaving to the adjusting of flow, the durability that valve seat 1 uses can be effectively increased by the anti-corrosion layer 11 of external coating.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of heavy caliber reheat control valve body equipment, including valve seat (1) and ring flange (2), the ring flange (2) are fixedly welded
At valve seat (1) both ends, it is characterised in that: ring flange (2) side is removably connected with crossover sub (3), the valve seat
(1) top is fixedly connected with speed reducer (4), has been fixedly installed automatic exhaust steam valve (5) at the top of the speed reducer (4), and automatic
Exhaust valve (5) bottom is connected with valve seat (1), and automatic exhaust steam valve (5) top side detachable is connected with counterweight (6), the deceleration
Machine (4) one end is fixedly connected with micromotor (7), is fixedly connected with solenoid valve (8) at the top of the micromotor (7), described micro-
Type motor (7) side is fixedly connected with power supply (9), and power supply (9) is electrical connected with micromotor (7).
2. a kind of heavy caliber reheat control valve body equipment according to claim 1, it is characterised in that: the crossover sub
(3) one end is fixedly welded with pagoda head (14).
3. a kind of heavy caliber reheat control valve body equipment according to claim 1, it is characterised in that: valve seat (1) table
Face is fixedly installed pressure gauge (10), and pressure gauge (10) the side fixation is painted with anti-corrosion layer (11), and anti-corrosion layer
(11) it brushes on valve seat (1) surface.
4. a kind of heavy caliber reheat control valve body equipment according to claim 1, it is characterised in that: in the valve seat (1)
Chamber is movably set with flashboard (12), is fixedly connected with shaft (13) at the top of the flashboard (12), at the top of the shaft (13) with subtract
Fast machine (4) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771625.1U CN208348539U (en) | 2018-05-23 | 2018-05-23 | A kind of heavy caliber reheat control valve body equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771625.1U CN208348539U (en) | 2018-05-23 | 2018-05-23 | A kind of heavy caliber reheat control valve body equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208348539U true CN208348539U (en) | 2019-01-08 |
Family
ID=64890069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820771625.1U Expired - Fee Related CN208348539U (en) | 2018-05-23 | 2018-05-23 | A kind of heavy caliber reheat control valve body equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208348539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488408A (en) * | 2018-05-23 | 2018-09-04 | 平湖乾丰机械有限公司 | A kind of heavy caliber reheat control valve body equipment |
-
2018
- 2018-05-23 CN CN201820771625.1U patent/CN208348539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488408A (en) * | 2018-05-23 | 2018-09-04 | 平湖乾丰机械有限公司 | A kind of heavy caliber reheat control valve body equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20190523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |