CN102297061A - Single-barrel diesel oil purifier with automatic water level alarm function - Google Patents
Single-barrel diesel oil purifier with automatic water level alarm function Download PDFInfo
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- CN102297061A CN102297061A CN2010102073013A CN201010207301A CN102297061A CN 102297061 A CN102297061 A CN 102297061A CN 2010102073013 A CN2010102073013 A CN 2010102073013A CN 201010207301 A CN201010207301 A CN 201010207301A CN 102297061 A CN102297061 A CN 102297061A
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- water level
- diesel oil
- level sensor
- liquid level
- cylindrical shell
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Abstract
The invention relates to a single-barrel diesel oil purifier with an automatic water level alarm function. The traditional purifier is not easy to hold a drainage process after being used for a period of time for green hands. The single-barrel diesel oil purifier with the automatic water level alarm function comprises a barrel body and a barrel cover, wherein a filter element is arranged in the barrel body, the bottom end of the barrel body is provided with a drainage valve, the inner cavity end of the barrel body is provided with a water level sensor, and an alarm device is arranged outside the barrel body and is in communication connection with the alarm device. According to the structure adopted by the single-barrel diesel oil purifier with the automatic water level alarm function, after the purifier is used for a period of time, when water level increases to reach a warning limit wherein a sensor probe is in, the liquid level sensor triggers a signal to the alarm device, the alarm device warns or reminds workers to perform drainage without judging drainage according to experiences, thus the single-barrel diesel oil purifier with the automatic water level alarm function is convenient for use.
Description
Technical field
The present invention relates to a kind of diesel filter coalescer, specifically refer to a kind of monotubular monotubular diesel oil purifier with water level automatic alarm function.
Background technique
Diesel oil purifier is at existing big machinery engineering vehicle, be widely used in the boats and ships, its effect is the fuel that high-quality is provided for power system, diesel oil purifier in the course of the work, along with diesel oil constantly flows in the purifier cylindrical shell, behind filter element filtering, flow out, in the process of filtering, a large amount of moisture content is stopped in the outer barrel space bottom of filter core, along with continuous filtration, water content constantly increases, as untimely eliminating, meeting influence the proper functioning of motor even stop working, therefore, after purifier uses a period of time, just must carry out draining, and the user generally all according to vehicle travel or experience with machine drainge, can not guarantee that purifier works normally, for the babe in the wood, more should not grasp, bring very big inconvenience to the user.
Summary of the invention
The object of the present invention is to provide a kind of monotubular diesel oil purifier, with the existing monotubular diesel oil purifier of effective solution in use,, can not determine the problem of reasonable draining because the water yield constantly increases with water level automatic alarm function.
For achieving the above object, the technical solution used in the present invention is: a kind of have a water level automatic alarm function monotubular diesel oil purifier, comprise cylindrical shell and cover, be provided with filter core in the cylindrical shell, the cylindrical shell bottom is provided with drain valve, it is characterized in that: described cylinder lumen is provided with liquid level sensor, and cylindrical shell is outside equipped with warning device, and liquid level sensor and warning device communicate to connect.
Above-mentioned liquid level sensor is a stainless steel tubular type liquid level sensor, the pipe portion of stainless steel tubular type liquid level sensor be arranged on cylindrical shell bottom and with the cylindrical shell exterior.
Above-mentioned liquid level sensor is the non-contact type photoelectricity liquid level sensor, and photoelectric liquid level sensor is arranged on the lower end of cover, and its probe stretches into cylinder lumen.
Above-mentioned warning device is loudspeaker.
Above-mentioned warning device is a signaling lamp.
This kind structure that the present invention adopts, after purifier uses a period of time, when the water yield increases, water level also can be elevated to the residing warning line of sensor probe gradually, liquid level sensor can trigger signal arrive warning device, warning device warning or prompting staff carry out draining, no longer need rule of thumb to judge draining, and be easy to use.
Description of drawings
Fig. 1 is embodiment's 1 structural representation.
Fig. 2 is that the A of figure is to view.
Fig. 3 is embodiment's 2 structural representations.
Fig. 4 is that the B of Fig. 3 is to view.
Reference character is as follows: 1-cylindrical shell, 2-cover, 3-filter core, 4-liquid level sensor, 5-drain valve, 6-warning device.
Embodiment
Below in conjunction with specific embodiment the present invention is done detailed description.
Embodiment 1:
Referring to Fig. 1, Fig. 2, a kind of have a water level automatic alarm function monotubular list core diesel oil purifier, comprise cylindrical shell 1 and cover 2, be provided with filter core 3 in the cylindrical shell 1, cylindrical shell 1 bottom is provided with drain valve 5, cylindrical shell 1 inner chamber bottom is provided with liquid level sensor 4, liquid level sensor 4 is fixed on the cylindrical shell bottom, liquid level sensor 4 is a stainless steel tubular type liquid level sensor, this kind liquid level sensor is made up of pipe portion and probe, pipe portion is leaded draws, pipe portion be arranged on cylindrical shell 1 bottom and with the cylindrical shell exterior, sensor probe stretches into cylindrical shell cavity upper end portion, the sensing order wire extend into from pipe portion body inside outside the cylindrical shell and is arranged on that warning device 6 outside the cylindrical shell communicates to connect, warning device 6 can be arranged in the cockpit, and warning device 6 is for the loudspeaker of the signal of can sounding or send the warning light of light signal.
Using process: diesel oil flows into filter chamber from filler opening, behind filter element filtering, flow out, unnecessary moisture content is trapped in the filter chamber, constantly increase with rate of water added, water level can be elevated to the probe portion of sensor gradually, and triggers liquid level sensor 4, and liquid level sensor 4 triggers warning device again, warning device signal or the light signal prompting user that sounds opens drain valve and carries out draining, to guarantee the purifier proper functioning.
Embodiment 2:
Referring to Fig. 3, Fig. 4, as different from Example 1, this purifier is the monotubular multicore structure, setting has a plurality of filter cores 3 side by side in its cylindrical shell 1, in cover 2 lower ends liquid level sensor 4 is set, this liquid level sensor 4 is the non-contact type photoelectricity liquid level sensor, photoelectric liquid level sensor is by probe, wireless launcher and connecting rod are formed, connecting rod is connected with cover 2, probe stretches into the cylindrical shell filter chamber, at cylindrical shell 1 outer installment warning device 6, photoelectric liquid level sensor is connected with warning device 6 radio communications, when tested water level exceeds the upper limit alarm value that preestablishes warning line, wireless launcher arrives warning device 6 with the signal wireless password transmission immediately, after warning device 6 receives signal, blow a whistle immediately and report to the police or light prompt, notify the user to open drain valve and carry out draining.
Claims (5)
1. monotubular diesel oil purifier with water level automatic alarm function, comprise cylindrical shell (1) and cover (2), be provided with filter core (3) in the cylindrical shell (1), cylindrical shell (1) bottom is provided with drain valve (5), it is characterized in that: described cylindrical shell (1) inner chamber is provided with liquid level sensor (4), cylindrical shell (1) is outside equipped with warning device (6), and liquid level sensor (4) communicates to connect with warning device (6).
2. the monotubular diesel oil purifier with water level automatic alarm function according to claim 1, it is characterized in that: described liquid level sensor (4) is a stainless steel tubular type liquid level sensor, the pipe portion of liquid level sensor be arranged on cylindrical shell (1) bottom and with cylindrical shell (1) exterior.
3. the monotubular diesel oil purifier with water level automatic alarm function according to claim 1, it is characterized in that: described liquid level sensor (4) is the non-contact type photoelectricity liquid level sensor, photoelectric liquid level sensor is arranged on the lower end of cover (2), and its probe stretches into cylindrical shell (1) inner chamber.
4. the monotubular diesel oil purifier with water level automatic alarm function according to claim 1 is characterized in that: described warning device (6) is loudspeaker.
5. the monotubular diesel oil purifier with water level automatic alarm function according to claim 1 is characterized in that: described warning device (6) is a signaling lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102073013A CN102297061A (en) | 2010-06-23 | 2010-06-23 | Single-barrel diesel oil purifier with automatic water level alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102073013A CN102297061A (en) | 2010-06-23 | 2010-06-23 | Single-barrel diesel oil purifier with automatic water level alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102297061A true CN102297061A (en) | 2011-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102073013A Pending CN102297061A (en) | 2010-06-23 | 2010-06-23 | Single-barrel diesel oil purifier with automatic water level alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102297061A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016117639A1 (en) * | 2016-09-19 | 2018-03-22 | Sartorius Stedim Biotech Gmbh | Filter capsule with fluid control |
-
2010
- 2010-06-23 CN CN2010102073013A patent/CN102297061A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016117639A1 (en) * | 2016-09-19 | 2018-03-22 | Sartorius Stedim Biotech Gmbh | Filter capsule with fluid control |
| DE102016117639B4 (en) | 2016-09-19 | 2021-12-09 | Sartorius Stedim Biotech Gmbh | Disposable filter capsule with contactless liquid control and method for contactless monitoring of the liquid filling of a disposable filter capsule |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111228 |