CN213419322U - Filling system plunger pump fault alarm device - Google Patents
Filling system plunger pump fault alarm device Download PDFInfo
- Publication number
- CN213419322U CN213419322U CN202021262272.6U CN202021262272U CN213419322U CN 213419322 U CN213419322 U CN 213419322U CN 202021262272 U CN202021262272 U CN 202021262272U CN 213419322 U CN213419322 U CN 213419322U
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- plunger pump
- alarm device
- plunger
- filling system
- fault alarm
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Abstract
The utility model discloses a filling system plunger pump fault alarm device belongs to mine tailing lotion and fills technical field. Including the plunger pump, the alarm, the plunger pump bottom is provided with the tappet, be equipped with water seal inlet tube and water seal outlet pipe on the plunger pump, the plunger pump is connected with the main drain pipe, be equipped with the density inductor on the main drain pipe, density inductor and alarm electric connection. The utility model discloses can in time prevent in a large amount of tailings get into the plunger pump water tank behind the sealed damage of plunger pump plunger, cause the wearing and tearing of plunger and the tailings to get into the oil tank along the pull rod, cause the problem of oil variation, be worth very much promoting and using in actual life.
Description
Technical Field
The utility model relates to a mine tailing lotion fills technical field, concretely relates to filling system plunger pump fault alarm device.
Background
The filled tailings are conveyed to the underground by virtue of a plunger pump, the plunger pump is easy to damage due to water seal of the plunger in the actual operation process, so that the tailings enter a water tank through a water seal circulating pipe, a post worker cannot find and stop the tailings in time, and the fault duration is long. The plunger water-stop damages, and the tailings flows into the water tank in a large number, if handle untimely, the tailings causes serious wearing and tearing to the back and forth movement's plunger easily, and the tailings can not in time be followed the inside discharge of water tank simultaneously, causes the tailings to get into the oil tank along the pull rod, causes the oil quality variation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the fault alarm device for the plunger pump of the filling system can prevent a large amount of tailings from entering a water tank of the plunger pump after the plunger pump is damaged in a sealing mode in time, and further avoid abrasion of the plunger and the situation that the tailings enter an oil tank along a pull rod to cause oil quality deterioration.
The utility model adopts the technical scheme as follows:
the utility model provides a filling system plunger pump fault alarm device, includes plunger pump 1, alarm 2, 1 bottom of plunger pump is provided with tappet 3, be equipped with water seal inlet tube 4 and water seal outlet pipe 5 on the plunger pump 1, its characterized in that: plunger pump 1 is connected with total drain pipe 6, be equipped with density inductor 7 on the total drain pipe 6, density inductor 7 and alarm 2 electric connection.
The plunger pump 1 has three.
The water seal water inlet pipe 4 is provided with a plurality of water seal water inlet pipes.
The outlet of the plunger pump 1 is communicated to the underground through a filling pipe.
Still include high-efficient thickener, surge bin, one-level mixer, second grade mixer, high-efficient thickener is connected with surge bin through the pipeline, surge bin links to each other with the one-level mixer, the pipeline connection second grade mixer is managed in the one-level mixer export, the entry linkage of intubate and plunger pump 1 is passed through in the second grade mixer export.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the density sensor is arranged on the main drainage pipe, when the plunger pump plunger seal is damaged, the material in the main drainage pipe is changed into tailings from clean water, the density change is obvious, the density change information is fed back by the density sensor and then an alarm is sent out through the alarm, and the timely treatment can be realized;
2. by installing the density sensor, a large amount of tailings can be prevented from entering a water tank of the plunger pump after the seal is damaged in time, so that the abrasion of the plunger and the phenomenon that the tailings enter an oil tank along a pull rod to cause the oil quality to be deteriorated are avoided;
3. through the installation density inductor, reduce and overhaul intensity, only need with trade the plunger sealed alright, need not change plunger and oil.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a graph showing the working principle of the present invention;
the labels in the figure are: 1-a plunger pump; 2-an alarm; 3-a tappet; 4-water seal water inlet pipe; 5-water seal water outlet pipe; 6-a main drain pipe; 7-Density sensor.
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.
Example (b):
the utility model provides a filling system plunger pump fault alarm device, as fig. 1 to 2, includes plunger pump 1, alarm 2, 1 bottom of plunger pump is provided with tappet 3, be equipped with water seal inlet tube 4 and water seal outlet pipe 5 on the plunger pump 1, plunger pump 1 is connected with total drain pipe 6, be equipped with density inductor 7 on the total drain pipe 6, density inductor 7 and 2 electric connection of alarm.
The plunger pump 1 has three.
The water seal water inlet pipe 4 is provided with a plurality of water seal water inlet pipes.
The outlet of the plunger pump 1 is communicated to the underground through a filling pipe.
Still include high-efficient thickener, surge bin, one-level mixer, second grade mixer, high-efficient thickener is connected with surge bin through the pipeline, surge bin links to each other with the one-level mixer, the pipeline connection second grade mixer is managed in the one-level mixer export, the entry linkage of intubate and plunger pump 1 is passed through in the second grade mixer export.
The utility model discloses an application principle does: the utility model discloses an application principle does: as shown in figure 2, the filled tailing is conveyed to the underground by means of a plunger pump, the plunger seal of the plunger pump is easy to damage in the actual operation process, the tailing enters a water tank through a water seal circulating pipe, and the substance in the water pipe is changed from clear water with the density of 1.00g/cm3 to tailing with the density of 2.56g/cm 3. The density sensor arranged on the main water drainage pipe receives the information of the change of the substance at the time T1, then processes the information, converts the information into an alarm signal and alarms through the alarm, and the processing can be finished at the time T2. If the density sensor is not installed, the process can be completed at time T3, and the consequences are serious.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides a filling system plunger pump fault alarm device, includes plunger pump (1), alarm (2), plunger pump (1) bottom is provided with tappet (3), be equipped with water seal inlet tube (4) and water seal outlet pipe (5) on plunger pump (1), its characterized in that: plunger pump (1) is connected with main drain pipe (6), be equipped with density inductor (7) on main drain pipe (6), density inductor (7) and alarm (2) electric connection.
2. The filling system plunger pump fault alarm device of claim 1, wherein: the number of the plunger pumps (1) is three.
3. The filling system plunger pump fault alarm device of claim 1, wherein: the water seal water inlet pipes (4) are multiple.
4. The filling system plunger pump fault alarm device of claim 1, wherein: and an outlet of the plunger pump (1) is communicated to the underground through a filling pipe.
5. The filling system plunger pump fault alarm device of claim 1, wherein: still include high-efficient thickener, surge bin, one-level mixer, second grade mixer, high-efficient thickener is connected with the surge bin through the pipeline, the surge bin links to each other with the one-level mixer, the pipeline connection second grade mixer is managed in the one-level mixer export, the entry linkage of intubate and plunger pump (1) is passed through in the second grade mixer export.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021262272.6U CN213419322U (en) | 2020-07-02 | 2020-07-02 | Filling system plunger pump fault alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021262272.6U CN213419322U (en) | 2020-07-02 | 2020-07-02 | Filling system plunger pump fault alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213419322U true CN213419322U (en) | 2021-06-11 |
Family
ID=76253637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021262272.6U Active CN213419322U (en) | 2020-07-02 | 2020-07-02 | Filling system plunger pump fault alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213419322U (en) |
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2020
- 2020-07-02 CN CN202021262272.6U patent/CN213419322U/en active Active
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