CN203477525U - Anti-scale type vent valve - Google Patents
Anti-scale type vent valve Download PDFInfo
- Publication number
- CN203477525U CN203477525U CN201320582335.XU CN201320582335U CN203477525U CN 203477525 U CN203477525 U CN 203477525U CN 201320582335 U CN201320582335 U CN 201320582335U CN 203477525 U CN203477525 U CN 203477525U
- Authority
- CN
- China
- Prior art keywords
- ball float
- magnetic material
- floating ball
- valve
- magnetic
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Float Valves (AREA)
Abstract
The utility model discloses an anti-scale type vent valve. The anti-scale type vent valve comprises a valve body. A floating ball opening and closing device is arranged in the valve body. A magnetic material is arranged in the valve body, wherein the magnetic field range of the magnetic material stretches to the surface of a floating ball in the floating ball opening and closing device. The magnetic material is arranged in the vent valve, and the magnetic field range of the magnetic material stretches to the surface of the floating ball, so that when ions get across the surface of the floating ball, polarity is changed, the nucleation rate is increased, a large number of micro crystals are generated, stability of the crystals is good, generation of macro crystals is restrained, the scaling probability of the surface of the floating ball is greatly reduced, and sealing performance between the floating ball and a valve base is guaranteed. The anti-scale type vent valve is simple in structure and good in practicality.
Description
Technical field
The utility model relates to valve technology field, is specifically related to a kind of scale protective type outlet valve.
Technical background
The present outlet valve in valve industry, in sewage, former water system, there is more serious scale formation in major applications, the northern area of China especially, water quality meta-alkalescence, hardness is higher, and scale formation is even more serious.This type of incrustation scale is different from the fouling in the equipment such as high-temperature boiler, but the mode being similar to mineral substance crystallization is attached on the ball float of outlet valve, and strong adhesion is difficult to remove, and finally affects the sealing of air valve, causes valve leakage out of steam system.
Model utility content
The utility model is exactly for above-mentioned technical problem, and a kind of scale protective type outlet valve is provided, and this exhaust structure is simple, has good scale-inhibiting properties, guarantees that ball float and valve base chamber have good sealing.
For realizing this object, the scale protective type outlet valve that the utility model is designed, comprises valve body, is provided with ball float start-stop device in valve body, it is characterized in that: in described valve body, be also provided with the magnetic material that magnetic field range is applied to ball float surface in ball float start-stop device.
Further, described magnetic material is permanent magnet.
Further, described permanent magnet is arranged in ball float.
Further, described permanent magnet is fixedly connected with one end of the guide rod of ball float start-stop device.
Further, the inner wall surface of described ball float is distributed with magnetic material.
Further, the outer wall surface of described ball float is distributed with magnetic material.
Further, described ball float is magnetic.
Further, the magnetic intensity on described ball float surface is 10～50 Gausses.
The beneficial effects of the utility model are: by magnetic material is set in outlet valve, and the magnetic field range of magnetic material has been applied to ball float surface, therefore, when ion is surperficial through ball float, polarity changes, nucleation rate increases, produce a large amount of micro crystals, crystal stability is better, has suppressed the generation of megacryst, greatly reduced the fouling probability on ball float surface, guaranteed the sealing between ball float and valve seat, simple in structure, practicability is good.
Accompanying drawing explanation
Fig. 1 is that in the utility model, permanent magnet is arranged at the valve mechanism schematic diagram in ball float;
Wherein, 601-valve body, 602-ball float, 603-permanent magnet, 604-valve seat, 605-guide rod, 606-guiding groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done further and is described in detail:
Scale protective type outlet valve as shown in Figure 1, comprises valve body 601, is provided with ball float start-stop device in valve body 601, is also provided with the magnetic material that magnetic field range is applied to ball float 602 surfaces in ball float start-stop device in described valve body 601.By magnetic material, suppress the generation of large crystalline solid, effectively avoided the generation in ball float 602 surface scale phenomenons.
In technique scheme, described magnetic material is permanent magnet 603.Rationally utilize the magnetic of permanent magnet 603, without consuming other energy, produced magnetic, effectively saved cost and the energy.
In technique scheme, described permanent magnet 603 is arranged in ball float 602, and permanent magnet 603 is fixedly connected with one end of the guide rod 605 of ball float start-stop device.By permanent magnet 603 is arranged in ball float 602, and rationally utilize 605 pairs of permanent magnets 603 of guide rod to be fixed, effectively utilized space, can additionally not increase volume, further optimized embodiment of the present utility model.
In technique scheme, the inner wall surface of described ball float 602 is distributed with magnetic material.
In technique scheme, the outer wall surface of described ball float 602 is distributed with magnetic material.
In technique scheme, described ball float 602 is magnetic.The utility model provides the set-up mode of multiple magnetic material in valve body 601, its objective is and guarantees there is magnetic field in ball float 602 surface coverage.
In technique scheme, the magnetic intensity on described ball float 602 surfaces is 10～50 Gausses.Magnetic intensity is too high affects valve opening and closing, cause the problems such as foreign material absorption, and near the medium of magnetic intensity can not magnetic antiscale parts a little less than too guarantees to be had by the surface of protecting component 10～50 Gausses' magnetic intensity.
Embodiment 1: at the interior fixed support that arranges of ball float 602, have groove on fixed support, permanent magnet 603 is fixed in groove, antiscale is carried out to ball float 602 surfaces in the magnetic field that utilizes permanent magnet 603 to produce.
Embodiment 2: the tail end fixed permanent magnet 603 of guide rod 605, one end of guide rod 605 coordinates with guiding groove 606, thereby determine the position of ball float 602, rationally utilize the structure of guide rod 605, at guide rod 605 tail end fixed permanent magnets 603, neither additionally take volume, also without other supplementary structures are set, just can realize fixing, simple in structure to permanent magnet 603, convenient manufacture.
Embodiment 3: the outer surface at ball float 602 is coated with magnetic material layer, are easy to processing, and practicability is good.
Embodiment 4: the internal surface at ball float 602 is coated with magnetic material layer, and the magnetic material of internal layer is not subject to the impact of current, structural stability, and using effect is good.
Embodiment 5: with magnetic material, manufacture ball float 602, kept the structure of conventional valves, magnetic intensity is stable, applied widely.
In the utility model, in the valve body 601 of conventional outlet valve, be provided with magnetic material, the magnetic field range of magnetic material is the surface of covering floating ball 602 just.The ion on ball float 602 surfaces is subject to the Lorentz force effect in magnetic field, just, negative ion is respectively by left, right twisted helix shape orbiting motion, under its electrostatic attraction effect, interosculate, be combined into " solute molecule of dissolved state ", " solute molecule of dissolved state " separates out a large amount of small host crystal in water, in Crystallization Process, nucleus is constantly grown up, and the growth rate of crystal is less than nucleation rate, a large amount of micro crystals have been formed, and the structural stability of micro crystal, effectively reduce a plurality of micro crystals in conjunction with the probability that forms large crystalline solid, micro crystal finally becomes the incrustation scale of graininess, and it is more open to distribute, along with flowing of circulating water, lost the ability with wall absorption.
The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (8)
1. a scale protective type outlet valve, comprises valve body (601), and valve body is provided with ball float start-stop device in (601), it is characterized in that: in described valve body (601), be also provided with the magnetic material that magnetic field range is applied to ball float in ball float start-stop device (602) surface.
2. a kind of scale protective type outlet valve as claimed in claim 1, is characterized in that: described magnetic material is permanent magnet (603).
3. a kind of scale protective type outlet valve as claimed in claim 2, is characterized in that: described permanent magnet (603) is arranged in ball float (602).
4. a kind of scale protective type outlet valve as claimed in claim 3, is characterized in that: described permanent magnet (603) is fixedly connected with one end of the guide rod (605) of ball float start-stop device.
5. a kind of scale protective type outlet valve as claimed in claim 1, is characterized in that: the inner wall surface of described ball float (602) is distributed with magnetic material.
6. a kind of scale protective type outlet valve as claimed in claim 1, is characterized in that: the outer wall surface of described ball float (602) is distributed with magnetic material.
7. a kind of scale protective type outlet valve as claimed in claim 1, is characterized in that: described ball float (602) is magnetic.
8. a kind of scale protective type outlet valve as described in claim 1 or 3 or 5 or 6 or 7, is characterized in that: the magnetic intensity on described ball float (602) surface is 10～50 Gausses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582335.XU CN203477525U (en) | 2013-09-18 | 2013-09-18 | Anti-scale type vent valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582335.XU CN203477525U (en) | 2013-09-18 | 2013-09-18 | Anti-scale type vent valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203477525U true CN203477525U (en) | 2014-03-12 |
Family
ID=50225856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320582335.XU Withdrawn - After Issue CN203477525U (en) | 2013-09-18 | 2013-09-18 | Anti-scale type vent valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203477525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470836A (en) * | 2013-09-18 | 2013-12-25 | 武汉大禹阀门股份有限公司 | Anti-scaling type exhaust valve |
-
2013
- 2013-09-18 CN CN201320582335.XU patent/CN203477525U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470836A (en) * | 2013-09-18 | 2013-12-25 | 武汉大禹阀门股份有限公司 | Anti-scaling type exhaust valve |
| CN103470836B (en) * | 2013-09-18 | 2016-08-17 | 武汉大禹阀门股份有限公司 | Scale protective type air bleeding valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101304121B1 (en) | Water treatment and boiling apparatus using magnetic force | |
| CN203477525U (en) | Anti-scale type vent valve | |
| CN102863087B (en) | Magnetoelectricity collaborative industrial cycling cooling water scale resisting and bacteria inhibiting processor | |
| CN203477524U (en) | Anti-scale type trace vent valve | |
| CN103470837B (en) | Scale protective type micro-exhaust valve | |
| CN103470780B (en) | A kind of Anti-scale piston valve | |
| CN203500511U (en) | Anti-scale butterfly valve | |
| CN103470836A (en) | Anti-scaling type exhaust valve | |
| CN203477421U (en) | Anti-scale type eccentric half-ball valve | |
| CN103470795B (en) | A kind of Anti-scale water hammer discharge valve | |
| CN203477359U (en) | Anti-scale type water hammer release valve | |
| CN105217747A (en) | A kind of cage magnetization wetting system | |
| CN202643386U (en) | Strong magnetized circulating water processing apparatus | |
| CN202953875U (en) | Magnetoelectric cooperative type industrial circulating cooling water anti-scaling bacteriostatic processor | |
| CN203477334U (en) | Anti-scale type piston valve | |
| CN201245479Y (en) | Magnetizing scaler | |
| CN206511971U (en) | A kind of nuclear-MHD magnetized water dirty removing processing device | |
| CN103482774A (en) | Magnetoelectric circulating cooling water anti-scaling processor provided with flow binding pipe | |
| CN103470791B (en) | A kind of scale protective type butterfly valve | |
| CN103470802B (en) | A kind of scale protective type eccentric half-ball valve | |
| CN203845866U (en) | Novel water treatment equipment with effects of scale inhibition, scale removal, corrosion inhibition and activation | |
| CN203571209U (en) | Scale prevention valve | |
| CN103470820B (en) | A kind of scale protective type check-valves | |
| CN201104023Y (en) | Descaling heat pump water heater | |
| RU84370U1 (en) | DEVICE FOR PROTECTION AGAINST SILICON FORMATION OF INTERNAL SURFACES OF PIPES BY A MAGNETIC FIELD |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20160817 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |