CN207246437U - The anti-magnet valve of multistage linking - Google Patents
The anti-magnet valve of multistage linking Download PDFInfo
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- CN207246437U CN207246437U CN201721007750.7U CN201721007750U CN207246437U CN 207246437 U CN207246437 U CN 207246437U CN 201721007750 U CN201721007750 U CN 201721007750U CN 207246437 U CN207246437 U CN 207246437U
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Abstract
The breaking valve plate of framework can be blocked after a kind of anti-magnet valve of multistage linking of the utility model offer, including rectangular box and rotation, the shaft of the open circuit valve plate is horizontally fixed in the middle part of breaking valve plate, and the shaft both ends are embedded in framework；The rotating cylinder assembly of breaking valve plate can be driven by being provided with above the framework；Open circuit valve plate top and bottom bending, the top and bottom overbending direction is on the contrary, the bending part is provided with antimagnetic sealing valve lath；The cylinder assembly includes cylinder, the cylinder saddle for fixing cylinder, drive rack, gear drive and fan-shaped half knuckle-tooth, the cylinder saddle is fixed on above framework, described drive rack one end is fixed with cylinder push-rod, the other end is connected by gear drive with fan-shaped half knuckle-tooth, one radius of fan-shaped half knuckle-tooth is perpendicular to the shaft of breaking valve plate, and the radius is fixed on above breaking valve plate.The anti-magnet valve resistance of the utility model multistage linking is small, cost-effective, and water conservancy diversion effect is good.
Description
Technical field
It the utility model is related to antimagnetic valve technology, more particularly to a kind of anti-magnet valve of multistage linking.
Background technology
In aluminum electrolysis industry gas cleaning by the way of single flue control valve, since the increase of exhaust gas volumn needs more
Big, diversion function is strong, and cost of investment is lower, it is easier to which the flue control device of control, which requires one, can install letter
It is single, overhaul convenient control device, flue control valve currently used in the market is all without can realize combination formula installation
Equipment, it is antimagnetic ineffective, can not ensure that it is the uniform equipment of continuous equivalent to enter dust removing units flue gas at all, larger resistance
Power reduces the efficiency of a whole set of cleaning system.
Utility model content
The purpose of this utility model is that for currently on the market use separate valve can not ensure that large area flue can not
The problem of realizing open circuit, being uniformly distributed flue gas, proposes a kind of anti-magnet valve of multistage linking, which has resistance small, saves into
Originally, the advantages of water conservancy diversion effect is good.
To achieve the above object, the technical solution adopted in the utility model is：A kind of anti-magnet valve of multistage linking, including rectangle
The breaking valve plate of framework can be blocked after framework and rotation, the shaft of the open circuit valve plate is horizontally fixed in the middle part of breaking valve plate, institute
Shaft both ends are stated to be embedded in framework；The rotating cylinder assembly of breaking valve plate can be driven by being provided with above the framework；
Open circuit valve plate top and bottom bending, the top and bottom overbending direction is on the contrary, the bending part sets up separately
Antimagnetic sealing valve lath is equipped with, antimagnetic sealing valve lath ensure that this breaker works normally in high-intensity magnetic field, realize low-resistance
The accurate control of power neat stress breaker aperture；
The cylinder assembly includes cylinder, the cylinder saddle for fixing cylinder, drive rack, gear drive and fan
Half knuckle-tooth of shape, the cylinder saddle are fixed on above framework, and described drive rack one end is fixed with cylinder push-rod, and the other end passes through
Gear drive is connected with fan-shaped half knuckle-tooth, a radius of fan-shaped half knuckle-tooth perpendicular to breaking valve plate shaft, and
The radius is fixed on above breaking valve plate.
Further, the antimagnetic sealing valve lath is stainless steel plate.
Further, the breaking valve plate top and bottom bending angle is 30-60 °.
Further, the gear drive includes the first gear and second gear being coaxially disposed, first tooth
Wheel is engaged with drive rack, and the second gear is engaged with fan-shaped half knuckle-tooth.
Further, the first gear, second gear and fan-shaped half knuckle-tooth use dust-proof, antimagnetic material, are preferably
Stainless steel material.
Further, described four angles of framework are provided with the block of breaking valve plate, for mechanical position limitation open circuit valve plate, prevent
The breaking valve plate amount of rotating through.
Further, the cylinder assembly outer cup is equipped with dust cover.
The operation principle of the anti-magnet valve of the utility model multistage linking：As shown in Fig. 2, by multi-range transmission (sliding tooth
Bar, gear drive and fan-shaped half knuckle-tooth) breaking valve plate is completed valve plate rotation along the direction action of four-headed arrow, finally
Achieve the purpose that flue gas partition or unicom
The anti-magnet valve of the utility model multistage linking, in the frame shell of mouth formula, which is divided into based on frame width
The cylinder assembly and fixed chute component of drive part and antimagnetic valve plate, cylinder assembly can drive antimagnetic valve plate automatically, specifically
Ground, multi-range transmission (drive rack, gear drive and fan-shaped half knuckle-tooth) precise positioning under cylinder driving are completed anti-
Magnet valve plate opening and closing operation.
The anti-magnet valve of the utility model multistage linking solves uses separate valve can not ensure large area cigarette currently on the market
The problem of road can not realize open circuit, the problem of being uniformly distributed flue gas, and water conservancy diversion effect is poor.The anti-magnet valve of multistage linking is small with resistance,
Cost-effective, water conservancy diversion effect is good, multigroup can combine the purpose for realizing large area flue neat stress control valve；
The anti-magnet valve of the utility model multistage linking makes the flue gas air leak rate of air curtain into cleaner be less than 2%, makes a whole set of purification
System structure connection and reasonable arrangement is compact.
Brief description of the drawings
Fig. 1 is the anti-magnet valve front view of the utility model multistage linking；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the A-A sectional views of Fig. 1；
Fig. 5 is the B-B direction view of Fig. 2；
Fig. 6 is the anti-magnet valve use state diagram of the utility model multistage linking.
Fig. 7 is the structure diagram of the fixed chute component of the anti-magnet valve of the utility model multistage linking.
Fig. 8 is the structure diagram of the framework of the anti-magnet valve of the utility model multistage linking.
Embodiment
The utility model is further illustrated with reference to embodiments：
Embodiment 1
Being applied present embodiment discloses one kind can be into combining form on electrolytic aluminium factory flue gas refining flue valve arrangement
Complete flue opening and closing equipment --- the anti-magnet valve of multistage linking, its structure is as shown in figures 1-8
The breaking valve plate 4 of framework, the cutout valve can be blocked after the anti-magnet valve of multistage linking, including rectangular box 3 and rotation
Plate 4 is rotated to can block framework 3 during vertical direction, the open circuit valve plate 4 rotate it is fully open to flue gas pipeline during horizontal direction,
The shaft 11 of the open circuit valve plate 4 is horizontally fixed on the breaking middle part of valve plate 4, and the shaft both ends are embedded in framework 3；It is described
The top of framework 3, which is provided with, can drive the rotating cylinder assembly of breaking valve plate；The cylinder assembly outer cup is equipped with dust cover.Institute
The block 5 that 3 four angles of framework are provided with breaking valve plate is stated, for mechanical position limitation open circuit valve plate 4, prevents breaking valve plate 4 from rotating through
Amount.
The bending of 4 top and bottom of the open circuit valve plate, open circuit valve plate top and bottom bending angle is 45 °.It is described
Top and bottom overbending direction is on the contrary, the bending part is provided with antimagnetic sealing valve lath 12, the antimagnetic sealing valve lath
12 be stainless steel plate.Antimagnetic sealing valve lath 12 ensure that this breaker works normally in high-intensity magnetic field, and it is net to realize lower resistance
The accurate control of flue gas breaker aperture.
The cylinder assembly includes cylinder 1, the cylinder saddle 2 for fixing cylinder 1, drive rack 10, loading drive gear
6 and fan-shaped half knuckle-tooth 9 are put, the cylinder saddle 2 is fixed on the top of framework 3, and described 10 one end of drive rack is consolidated with 1 push rod of cylinder
Fixed, the other end is connected by gear drive 6 with fan-shaped half knuckle-tooth 9, and a radius of fan-shaped half knuckle-tooth 9 is perpendicular to disconnected
The shaft of road valve plate 4, and the radius is fixed on the breaking top of valve plate 4.
The gear drive 6 includes the first gear and second gear being coaxially disposed, the first gear and driving
Rack engages, and the second gear is engaged with fan-shaped half knuckle-tooth.The first gear, second gear and fan-shaped half knuckle-tooth are anti-
Sliding wear-resistant gear, using stainless steel material.
The valve plate postive stop baffle 7 and breaking valve plate block 5 are used in combination and ensure the antimagnetic sealing valve lath 12 of breaking valve plate 4
Contact that can be smooth with framework 3, improves the sealing effect of the anti-magnet valve of multistage linking.
The fixed chute component 8 is the auxiliary fixed in flue system of framework 3, fixed chute component 8 with flue
Wall welds, and provides fixed basis for framework 3, realizes framework 3 and the function of being overhauled outside flue is moved to out of flue.
The operation principle of the anti-magnet valve of the present embodiment multistage linking：In the flue system that aluminum electrolysis industry gas cleaning flue gas flows through
In system, when flue gas needs cutout, 1 stretches out cylinder piston rod of cylinder, there is provided the kinetic energy drive gear transmission device of drive rack 10
The first gear 61 (sliding tooth) of component, drives second gear 63 (driven tooth) by transmission shaft 62, driving torque is delivered to
Fan-shaped half knuckle-tooth 9, drives breaking valve plate 4 to be rotated by 90 ° in 11 central axis of shaft and completes the anti-magnet valve shutoff operation of multistage linking, instead
Unlatching.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical solution of type.
Claims (7)
- A kind of 1. anti-magnet valve of multistage linking, it is characterised in that the breaking valve plate including framework can be blocked after rectangular box and rotation, The shaft of the open circuit valve plate is horizontally fixed in the middle part of breaking valve plate, and the shaft both ends are embedded in framework；In the framework Side, which is provided with, can drive the rotating cylinder assembly of breaking valve plate；Open circuit valve plate top and bottom bending, the top and bottom overbending direction is on the contrary, the bending part is provided with Antimagnetic sealing valve lath；The cylinder assembly includes cylinder, the cylinder saddle for fixing cylinder, drive rack, gear drive and fan-shaped half Knuckle-tooth, the cylinder saddle are fixed on above framework, and described drive rack one end is fixed with cylinder push-rod, and the other end passes through gear Transmission device be connected with fan-shaped half knuckle-tooth, and a radius of fan-shaped half knuckle-tooth, and should be partly perpendicular to the shaft of breaking valve plate Footpath is fixed on above breaking valve plate.
- 2. the anti-magnet valve of multistage linking according to claim 1, it is characterised in that the antimagnetic sealing valve lath is stainless steel Plate.
- 3. the anti-magnet valve of multistage linking according to claim 1, it is characterised in that open circuit valve plate top and bottom bending angle Spend for 30-60 °.
- 4. the anti-magnet valve of multistage linking according to claim 1, it is characterised in that the gear drive includes being coaxially disposed First gear and second gear, the first gear engages with drive rack, and the second gear is engaged with fan-shaped half knuckle-tooth.
- 5. the anti-magnet valve of multistage linking according to claim 4, it is characterised in that the first gear, second gear and sector Half knuckle-tooth uses stainless steel material.
- 6. the anti-magnet valve of multistage linking according to claim 1, it is characterised in that described four angles of framework are provided with breaking valve plate Block.
- 7. the anti-magnet valve of multistage linking according to claim 1, it is characterised in that the cylinder assembly outer cup is equipped with dust-proof shield Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007750.7U CN207246437U (en) | 2017-08-14 | 2017-08-14 | The anti-magnet valve of multistage linking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007750.7U CN207246437U (en) | 2017-08-14 | 2017-08-14 | The anti-magnet valve of multistage linking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207246437U true CN207246437U (en) | 2018-04-17 |
Family
ID=61880756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721007750.7U Active CN207246437U (en) | 2017-08-14 | 2017-08-14 | The anti-magnet valve of multistage linking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207246437U (en) |
-
2017
- 2017-08-14 CN CN201721007750.7U patent/CN207246437U/en active Active
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