CN217542075U - Explosion-proof electronic double-color liquid level meter - Google Patents
Explosion-proof electronic double-color liquid level meter Download PDFInfo
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- CN217542075U CN217542075U CN202221742675.XU CN202221742675U CN217542075U CN 217542075 U CN217542075 U CN 217542075U CN 202221742675 U CN202221742675 U CN 202221742675U CN 217542075 U CN217542075 U CN 217542075U
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Abstract
The utility model discloses an explosion-proof electron double-colored level gauge belongs to level gauge technical field, and its technical scheme main points include this siphuncle, the front side fixedly connected with of this siphuncle shows the structure, the rear side fixedly connected with communicating pipe that shows the structure, one side that this siphuncle was kept away from to communicating pipe is provided with the outer tube, the inner wall swing joint of outer tube has the connecting pipe, the inner wall swing joint of connecting pipe has filtering component, the rear side fixedly connected with shell of this siphuncle through setting up the outer tube, connects communicating pipe and connecting pipe, can make things convenient for this siphuncle to lift off from the equipment, and filtering component's setting can be convenient for filter the impurity in the medium moreover, avoids taking place the condition that the impurity caused the jam to this siphuncle inside, and the fastener can be convenient for install the net ring when using, and the inboard filter screen of net ring can play the effect of impurity in the filtering liquid medium.
Description
Technical Field
The utility model relates to a level gauge technical field, in particular to explosion-proof electron double-colored level gauge.
Background
The liquid level meter is an instrument for measuring the liquid level, the height of a liquid medium in a container is called as the liquid level, the type of the liquid level meter is a tuning fork vibration type, a magnetic suspension type, a pressure type, ultrasonic waves, sonar waves, a magnetic turning plate, a radar and the like, the magnetic turning plate liquid level meter is used for more widely meeting the requirements of industries such as electric power, heat supply, gas supply and the like, a unique heat dissipation mode is adopted, the working temperature of the medium instrument is effectively controlled, demagnetization of magnetic elements under a high-temperature condition is avoided, the reliable working of the instrument is ensured, high temperature and high pressure can be measured, the instrument is in a leading position in the same industry in China, the liquid level meter is suitable for measuring and controlling the liquid level and a boundary position of a high-temperature and high-pressure liquid container, the height of the liquid level is clearly indicated, the visual and striking display is realized, an indicator is completely isolated from the storage tank, the use is safe, the design is reasonable, the structure is simple, the installation is convenient and reliable, the performance is stable, the service life is long, the maintenance cost is low, the installation and the explosion-proof liquid level switch is convenient for installation and maintenance, and the most general measuring tool in the liquid level control, and the position frequently installed in the liquid level meter is matched for use.
The liquid level meter can be used when the liquid level of the container is observed, the requirement on a fluid medium is high when the existing explosion-proof cushion bicolor magnetic turning plate liquid level meter is used, and the impurities in the liquid level meter are easy to block, so that the detection effect is poor and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides an explosion-proof electron double-colored level gauge aims at solving current explosion-proof cushion double-colored magnetism and turns over board level gauge and is higher to fluid medium's requirement when using, and inside impurity will lead to stopping up very easily to make the detection effect poor, use comparatively inconvenient problem.
The utility model discloses a realize like this, an explosion-proof electron double-colored level gauge, including this siphuncle, the front side fixedly connected with display structure of this siphuncle, the rear side fixedly connected with communicating pipe of display structure, one side that this siphuncle was kept away from to communicating pipe is provided with the outer tube, the inner wall swing joint of outer tube has the connecting pipe, the inner wall swing joint of connecting pipe has the filter assembly, the rear side fixedly connected with shell of this siphuncle, the inner wall fixedly connected with heating pipe of shell, the top fixedly connected with heater of shell, the bottom and the heating pipe fixed connection of heater;
the filter assembly comprises an inner ring, a fastener, a net ring, a filter screen and a nut, wherein the inner ring is fixedly connected to the inner wall of the connecting pipe, the fastener is fixedly connected to one side, close to the communicating pipe, of the inner ring, the net ring is movably connected to one side, close to the communicating pipe, of the fastener, the filter screen is fixedly connected to the inner wall of the net ring, and the nut is movably connected with the fastener.
In order to reach the effect of being convenient for to the inside remaining medium exhaust of body, as the utility model discloses an explosion-proof electron double-colored level gauge is preferred, the clean flange of bottom fixedly connected with of this siphuncle, the fixed surface of connecting pipe is connected with flange.
In order to reach the effect of being convenient for connect connecting pipe and communicating pipe, conduct the utility model discloses an explosion-proof electron double-colored level gauge is preferred, the front side fixedly connected with spacing ring on connecting pipe surface, the spacing ring sets up the inboard at the outer tube, the internal thread has been seted up to the inner wall of spacing ring, communicating pipe surface's rear side fixedly connected with external screw thread pipe, external screw thread pipe and internal screw thread inner wall swing joint.
In order to reach the effect of being convenient for improve the device leakproofness, as the utility model discloses an explosion-proof electron double-colored level gauge is preferred, the front side swing joint of connecting pipe has the sealing washer, the sealing washer is used with the rear side cooperation of communicating pipe.
In order to reach the effect that lets the structure more reasonable, conduct the utility model discloses an explosion-proof electron double-colored level gauge is preferred, it turns over the board indicator for magnetism to show the structure, the fastener is the screw rod.
In order to reach the effect of being convenient for pour into the clean water into to body inside, as the utility model discloses an explosion-proof electron double-colored level gauge is preferred, the top fixedly connected with check valve of this siphuncle.
Compared with the prior art, the beneficial effects of the utility model are that:
this explosion-proof electronic double-color level gauge, through setting up the outer tube, connect communicating pipe and connecting pipe, can make things convenient for this body pipe to lift off from equipment, and filtering component's setting can be convenient for filter the impurity in the medium, avoid taking place the impurity and lead to the fact the condition of jam to the body intraduct, inner ring and fastener can be convenient for install the net ring when using, the inboard filter screen of net ring can play the effect of impurity in the filtering liquid medium, through nut and fastener cooperation, can fix the net ring, avoid it to take place to become flexible or drop, the shell of setting protects the heating pipe, avoid the damage that leads to because the collision, also can avoid the scald that peripheral personnel contact heater leads to, the heater of setting heats the heating pipe, when the temperature is too low in the environment, because the liquid medium in this body pipe is comparatively stable and the volume is less, the phenomenon of freezing takes place easily, not only unable normal measurement, also probably lead to equipment damage, can heat through heater and the liquid medium of heating pipe and inside when microthermal, make use more convenient.
Drawings
FIG. 1 is the whole structure diagram of the explosion-proof electronic double-color liquid level meter of the present invention;
FIG. 2 is a schematic view of the internal structure of the main body tube of the present invention;
fig. 3 is a schematic connection diagram of the communication pipe of the present invention;
FIG. 4 is a schematic view of the filter assembly of the present invention;
fig. 5 is a partial schematic view of a portion a of fig. 2 according to the present invention.
In the figure, 1, a body tube; 2. a display structure; 3. a communicating pipe; 4. an outer tube; 5. a connecting pipe; 6. a filter assembly; 601. an inner ring; 602. a fastener; 603. a net ring; 604. a filter screen; 605. a nut; 7. a housing; 8. heating a tube; 9. a heater; 10. cleaning a flange; 11. a connecting flange; 12. a limiting ring; 13. an internal thread; 14. an externally threaded tube; 15. a seal ring; 16. a one-way valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, the present invention provides a technical solution: an explosion-proof electronic bicolor liquid level meter comprises a body tube 1, wherein a display structure 2 is fixedly connected to the front side of the body tube 1, a communicating tube 3 is fixedly connected to the rear side of the display structure 2, an outer tube 4 is arranged on one side, away from the body tube 1, of the communicating tube 3, the inner wall of the outer tube 4 is movably connected with a connecting tube 5, the inner wall of the connecting tube 5 is movably connected with a filtering component 6, a shell 7 is fixedly connected to the rear side of the body tube 1, a heating tube 8 is fixedly connected to the inner wall of the shell 7, a heater 9 is fixedly connected to the top of the shell 7, and the bottom of the heater 9 is fixedly connected with the heating tube 8;
In this embodiment: through setting up outer tube 4, connect communicating pipe 3 and connecting pipe 5, can make things convenient for this body pipe 1 to lift off from the equipment, and filtering component 6's setting can be convenient for filter the impurity in the medium, avoid taking place impurity and lead to the fact the condition of jam to this body pipe 1 inside, inner ring 601 and fastener 602 can be convenient for install net ring 603 when using, the inboard filter screen 604 of net ring 603 can play the effect of impurity in the filtering liquid medium, cooperate through nut 605 and fastener 602, can fix net ring 603, avoid it to take place not hard up or drop, the shell 7 of setting protects heating pipe 8, avoid the damage because the collision leads to, also can avoid the scald that peripheral personnel contact heater 9 leads to, the heater 9 of setting heats heating pipe 8, when the temperature is too low in the environment, because the liquid medium in this body pipe 1 is comparatively stable and the volume is less, the phenomenon of icing takes place easily, not only can't normally measure, also probably lead to equipment damage, can heat this body pipe 1 and the liquid medium of inside through heater 9 and 8 in microthermal time, make use more convenient.
As a technical optimization scheme of the utility model, the bottom fixedly connected with of this siphuncle 1 is connected with clean flange 10, and the fixed surface of connecting pipe 5 is connected with flange 11.
In this embodiment: through setting up clean flange 10 to be convenient for from the bottom of body pipe 1 with remaining liquid medium discharge in this body pipe 1, be convenient for clear up the device, the flange 11 of setting can be convenient for install connecting pipe 5 and detected equipment, makes the installation more convenient.
As the technical optimization scheme of the utility model, the front side fixedly connected with spacing ring 12 on connecting pipe 5 surface, spacing ring 12 set up in the inboard of outer tube 4, and internal thread 13 has been seted up to the inner wall of spacing ring 12, and the rear side fixedly connected with external screw thread pipe 14 on communicating pipe 3 surfaces, external screw thread pipe 14 and internal thread 13's inner wall swing joint.
In this embodiment: through setting up spacing ring 12, can be convenient for carry on spacingly to outer tube 4, avoid outer tube 4 to drop from the outside of connecting pipe 5, the internal thread 13 and the external screw thread pipe 14 cooperation of setting can be convenient for install or dismantle between outer tube 4 and communicating pipe 3.
As the technical optimization scheme of the utility model, the front side swing joint of connecting pipe 5 has sealing washer 15, and sealing washer 15 uses with the rear side cooperation of communicating pipe 3.
In this embodiment: by arranging the sealing ring 15, the sealing performance among the communicating pipe 3, the connecting pipe 5 and the outer pipe 4 can be improved, and the liquid medium is prevented from flowing out from the gap position.
As the utility model discloses a technical optimization scheme shows that structure 2 is magnetism and turns over the board indicator, and fastener 602 is the screw rod.
In this embodiment: the magnetic turning plate indicator can be matched with a magnetic floater in the body tube 1 to display the height of liquid, and the screw rod can be matched with the screw cap 605 to stably install the net ring 603 and is convenient to detach and replace.
As a technical optimization scheme of the utility model, the top fixedly connected with check valve 16 of this siphuncle 1.
In this embodiment: through setting up check valve 16, when needs clear up the device, let in the check valve 16 with clean water, can wash out the inside of body pipe 1.
The working principle is as follows: firstly, the device and the equipment to be detected liquid level can be connected through a connecting flange 11, a filter screen 604 is installed on the outer side of a fastener 602 through a mesh ring 603, then the mesh ring 603 is fixed through a nut 605, a sealing ring 15 is arranged on the front side of a connecting pipe 5, a communicating pipe 3 is placed on the front side of the sealing ring 15, an outer pipe 4 is moved, the outer pipe 4 is arranged on the outer side of an outer threaded pipe 14, the outer threaded pipe 14 is matched with an inner thread 13 to enable the outer pipe 4 to be screwed on the outer side of the communicating pipe 3, so that the connection between the communicating pipe 3 and the connecting pipe 5 is completed, when the device is in normal use, impurities can be filtered when liquid passes through the filter screen 604, the impurities are prevented from entering the outer pipe 4, a shell 7 protects a heating pipe 8, the damage caused by collision is avoided, the scald caused by the fact that peripheral personnel contact with the heater 9 is avoided, the heating pipe 8 is arranged to heat the liquid medium, the icing of the liquid medium is avoided, not only the normal measurement can not only, but also the device can be damaged possibly, when the device is disassembled, the device is cleaned through a cleaning valve 16, and then the cleaning valve is arranged on the inner side of the cleaning pipe, and the cleaning valve is cleaned by flushing water of the cleaning valve 16.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an explosion-proof electron double-colored level gauge, includes this siphuncle (1), its characterized in that: the front side of the body tube (1) is fixedly connected with a display structure (2), the rear side of the display structure (2) is fixedly connected with a communicating tube (3), one side, far away from the body tube (1), of the communicating tube (3) is provided with an outer tube (4), the inner wall of the outer tube (4) is movably connected with a connecting tube (5), the inner wall of the connecting tube (5) is movably connected with a filtering component (6), the rear side of the body tube (1) is fixedly connected with a shell (7), the inner wall of the shell (7) is fixedly connected with a heating tube (8), the top of the shell (7) is fixedly connected with a heater (9), and the bottom of the heater (9) is fixedly connected with the heating tube (8);
filter component (6) includes inner ring (601), fastener (602), net ring (603), filter screen (604) and nut (605), inner ring (601) fixed connection is in the inner wall of connecting pipe (5), fastener (602) fixed connection is in one side that inner ring (601) is close to communicating pipe (3), net ring (603) swing joint is in one side that fastener (602) are close to communicating pipe (3), filter screen (604) fixed connection is in the inner wall of net ring (603), nut (605) and fastener (602) swing joint.
2. An explosion-proof electronic bicolor liquid level gauge according to claim 1, wherein: the bottom of this body pipe (1) fixedly connected with clean flange (10), the fixed surface of connecting pipe (5) is connected with flange (11).
3. An explosion-proof electronic bicolor liquid level gauge according to claim 1, wherein: the front side fixedly connected with spacing ring (12) on connecting pipe (5) surface, spacing ring (12) set up the inboard at outer tube (4), internal thread (13) are seted up to the inner wall of spacing ring (12), the rear side fixedly connected with external screw thread pipe (14) on communicating pipe (3) surface, the inner wall swing joint of external screw thread pipe (14) and internal thread (13).
4. An explosion-proof electronic bicolor liquid level gauge according to claim 1, wherein: the front side swing joint of connecting pipe (5) has sealing washer (15), sealing washer (15) and the rear side cooperation of communicating pipe (3) are used.
5. An explosion-proof electronic bicolor liquid level gauge according to claim 1, wherein: the display structure (2) is a magnetic turning plate indicator, and the fastener (602) is a screw rod.
6. The explosion-proof electronic bicolor liquid level meter according to claim 1, characterized in that: the top of the body tube (1) is fixedly connected with a one-way valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221742675.XU CN217542075U (en) | 2022-07-06 | 2022-07-06 | Explosion-proof electronic double-color liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221742675.XU CN217542075U (en) | 2022-07-06 | 2022-07-06 | Explosion-proof electronic double-color liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217542075U true CN217542075U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221742675.XU Active CN217542075U (en) | 2022-07-06 | 2022-07-06 | Explosion-proof electronic double-color liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217542075U (en) |
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2022
- 2022-07-06 CN CN202221742675.XU patent/CN217542075U/en active Active
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