CN2856606Y - Electric and hand adhesive valves - Google Patents
Electric and hand adhesive valves Download PDFInfo
- Publication number
- CN2856606Y CN2856606Y CN 200420114456 CN200420114456U CN2856606Y CN 2856606 Y CN2856606 Y CN 2856606Y CN 200420114456 CN200420114456 CN 200420114456 CN 200420114456 U CN200420114456 U CN 200420114456U CN 2856606 Y CN2856606 Y CN 2856606Y
- Authority
- CN
- China
- Prior art keywords
- medium
- valve
- valve body
- height trestle
- electric
- 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
Links
Landscapes
- Sliding Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Details Of Valves (AREA)
Abstract
A electric and manual adhesive valve comprising a valve flap, a valve flap half, a valve body and medium bracket bolt assembly, a valve body and medium bracket sealing ring, asbestus filler, a transverse pin, a filler gland nut, a filler gland, a medium bracket, a valve stem, an electric device and medium bracket bolt assembly, a support, a hydraulic tubing assembly, a speed reducing device for an electric driving controlled device, and a manual control device. The device is electric drived and arranged with electric connecting between the interface for transferring status signals to the central control chamber and the interface for receiving signals from the central control chamber. This utility model has extensive application in chemical industry, sewage water treatment, pharmaceutical industry and food stuff projects and particularly applicable for pipes of viscous paper making industry.
Description
Technical field
The utility model relates to improved valve on a kind of industrial pipeline.
Background technique:
Stop valve flow resistance on the existing pipeline is too big, can not adapt to the liquid of the big slurries of stickiness.
Summary of the invention:
The purpose of this utility model provides a kind of electronic and manual viscose glue valve, is a kind of particular adhesive valve, and Vidacare corp has manually and the electric dual-purpose function, has manual and electronic switching mechanism.When electronic, handwheel can not rotate.When handwheel drives, can not cause that rotor rotates.
The technical solution of the utility model is: a kind of electronic and manual viscose glue valve, include flap, and flap is breathed out furan, valve body and medium-height trestle bolt assembly, valve body and medium-height trestle seal ring, asbestos packing, very heavy lateral pin, very heavy, the filler gland nut, Gland, medium-height trestle, valve rod, Electric actuator and medium-height trestle bolt assembly, shelf, motor-driven control device speed reducer, the manual overvide life is formed, and it is characterized in that: electricity drives and directly connects valve rod, the anti-corrosion sealing surface of built-up welding high-strength anti-corrosion on the valve body.
Rational in infrastructure, reliable, valve rod and flap are linked to be the activity one, open and close reliably, have the quick-sealing function, be not subjected to during installation MEDIA FLOW to restriction, be not subjected to the influence of spatial position yet, can on pipeline, install arbitrarily.Valve seal valve seat built-up welding 1Cr18Ni8Ti Stainless Acid Resistant Steel is made, and valve sealing face has corrosion-resistant non-scaling, and is wear-resistant.Drive unit and valve joint are provided with the shaft sealing inspection and adjust the hole, must not dismantle drive unit and other parts again, and axial seal is adjusted or changed by checking, the valve shaft sealing material adopts Expanded graphite.The drive unit outdoor type can prevent dust fully, protection against the tide and waterproof, and no matter valve is used in any operating mode, and drive unit all is in good lubricating status, guarantees the working life of valve.Electronic and manual viscose glue valve is furnished with the adjustable mechanical limit stoper and valve plate opens and closes lever position indicator, and the arrow and the switch printed words sign of tangible switch direction all arranged on the wheel rim of driving handwheel.Vidacare corp has manually and the electric dual-purpose function, has manual and electronic switching mechanism, and handwheel can not rotate when electronic, and handwheel can not cause when driving that rotor rotates.Vidacare corp and configuration are to the interface and the signaling interface of Central Control Room transmission state signal.
The utility model is easy to use, exchanges and installs lightly, and is simple in structure.
Be widely used in: chemical industry, sewage treatment, pharmacy is used on the engineerings such as food, particularly papermaking engineering.
Description of drawings:
Fig. 1 is the longitudinal sectional drawing of a kind of concrete structure of the utility model.
Fig. 2 is the utility model circuit diagram.
Embodiment:
Describe in detail according to the details and the working condition that the utility model proposes concrete structure below in conjunction with Fig. 1, Fig. 2.
This model utility is by 1 flap, and 2 flaps are breathed out furan, 3 valve bodies, 4 valve bodies and medium-height trestle bolt assembly, 5 valve bodies and medium-height trestle seal ring, 6 asbestos packings, 7 very heavy lateral pins, 8 is very heavy, 9 filler gland nuts, 10 Glands, 11 medium-height trestles, 12 valve rods, 13 Electric actuators and medium-height trestle bolt assembly, 14 shelfs, 15 motor-driven control device speed reducer, 16 manual overvide life are formed.
Embodiment:
Motor-driven control device speed reducer 15 manual overvides 16 connect valve rod 12, valve body sealing surface 3 and flap 1 sealing surface sealing coupling, and valve body 3 valve bodies and medium-height trestle bolt assembly 4 medium-height trestle seal ring mechanical connections are to reach sealing purpose.Asbestos packing 6 and very heavy lateral pin 7 with very heavy 8 with filler gland nut 9 and Gland 10 and medium-height trestle 11 and valve rod 12 mechanical connections, the special adaptation, use on the pipeline of the big paper industry of stickiness.
Claims (1)
- A kind of electronic and manual viscose glue valve, include flap, flap is breathed out furan, valve body and medium-height trestle bolt assembly, valve body and medium-height trestle seal ring, asbestos packing, very heavy lateral pin, very heavy, the filler gland nut, Gland, medium-height trestle, valve rod, Electric actuator and medium-height trestle bolt assembly, shelf, the motor-driven control device speed reducer, manual overvide is formed, and it is characterized in that: motorized motions control speed reducer manual overvide mechanical connection valve rod, valve body sealing surface and flap sealing surface sealing coupling, valve body valve body and medium-height trestle bolt assembly medium-height trestle seal ring mechanical connection, asbestos packing and very heavy lateral pin and very heavy and filler gland nut and Gland and medium-height trestle and valve rod mechanical connection, electricity drive and directly connect valve rod, the anti-corrosion sealing surface of built-up welding high-strength anti-corrosion on the valve body, Vidacare corp and configuration are electrically connected with the signaling interface of accepting central control chamber to the interface of Central Control Room transmission state signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114456 CN2856606Y (en) | 2004-12-21 | 2004-12-21 | Electric and hand adhesive valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114456 CN2856606Y (en) | 2004-12-21 | 2004-12-21 | Electric and hand adhesive valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2856606Y true CN2856606Y (en) | 2007-01-10 |
Family
ID=37599913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420114456 Expired - Fee Related CN2856606Y (en) | 2004-12-21 | 2004-12-21 | Electric and hand adhesive valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2856606Y (en) |
-
2004
- 2004-12-21 CN CN 200420114456 patent/CN2856606Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2856606Y (en) | Electric and hand adhesive valves | |
| CN101082379A (en) | Dynamoelectric welding type metallic double seals butterfly valve | |
| CN2856607Y (en) | Remote controlled and hand adhesive valves | |
| CN1554880A (en) | Electric and hand operated viscose valve | |
| CN2856605Y (en) | Hydrodynamic controlled adhesive valves | |
| CN201487267U (en) | Copper gate valve | |
| CN1554883A (en) | Pneumatic control viscose valve | |
| CN2856621Y (en) | Electric and hand spile valves | |
| CN2898505Y (en) | Rotary lining check valve | |
| CN2781106Y (en) | Pneumatic controlled plate insertion valve | |
| CN1611818A (en) | Manual and electric high-corrosion-resistance two-way sealed butterfly valve | |
| CN1554881A (en) | Remote control and hand contrl viscose valve | |
| CN201982678U (en) | Flange stop valve | |
| CN111140661A (en) | Double-layer elastic all-metal sealing structure for high-temperature-resistant valve | |
| CN1888487A (en) | Dynamic and hand-operated insulating and high corrosion-resisting bidirectional sealed butterfly valve | |
| CN1667305A (en) | Pneumatic control gate valve | |
| CN200946687Y (en) | Handwheel drive high temperature inner screw connection ball valve | |
| CN1554882A (en) | Hydraulic control viscose valve | |
| CN2898498Y (en) | Lining disphragm valve | |
| CN101398089A (en) | Flange type high temperature resistant bellows stop valve | |
| CN215806625U (en) | Hydraulic three-rod butterfly valve convenient to install | |
| CN202040355U (en) | Flange gate valve | |
| CN1554888A (en) | Hydraulic control gate valve | |
| CN1611823A (en) | Pneumatic and manual high corrosion resistance two-way sealed butterfly valve | |
| CN2898480Y (en) | Lining butterfly valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |