CN2909250Y - Oil water probe - Google Patents
Oil water probe Download PDFInfo
- Publication number
- CN2909250Y CN2909250Y CN 200620072993 CN200620072993U CN2909250Y CN 2909250 Y CN2909250 Y CN 2909250Y CN 200620072993 CN200620072993 CN 200620072993 CN 200620072993 U CN200620072993 U CN 200620072993U CN 2909250 Y CN2909250 Y CN 2909250Y
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- Prior art keywords
- probe
- hole
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- equipment
- profit
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Abstract
The utility model relates to an oil-water probe and belongs to the field of sensor technology. The oil-water probe includes a stainless steel body, a stainless steel probe and an electrode wire. The body has a center-through-hole, the probes and the electrode wires are two in quantity and connect with each other one to one and the docking probe and electrode wire get through the center-through-hole and respectively fetch out through one end of the center-through-hole which is filled with sealant. The oil-water probe provided by the utility model could reduce equipment failure and extend service time.
Description
Technical field
Whether moisture the utility model relates to a kind of probe, especially a kind ofly be used to survey in the container that oil product is housed profit probe, belongs to sensor technical field.
Background technology
Therefore in production practices, all there is the infiltration problem of moisture content in the oil-receptacle of many sealings at present, and it is all unfavorable to bring.As understanding in long-term practice according to the applicant, the motor on the existing submersible pump often is equipped with the coil that grease chamber's structure is come sealed electric-motor because of using on the motor in water, in order to avoid motor is burnt in water inlet.But grease chamber's structure of this sealing can not intake always fully, so need find in grease chamber's structure flooded condition early and detect the into degree of water, takes corresponding measure to take place with the situation of avoiding burning motor.Existingly detect for W/O part, more existing general technological means, as after the artificial sample with distillation chemical examination or with the water yield instrument measurement of the high end etc., but these technological means all can't be carried out instant detection to the profit that user mode equipment is contained in the oily structure, can not can also make device synchronization make corresponding reaction when detecting.According to the knowledge of the applicant, more existing containing sealed the device that the equipment (as submersible pump) of containing oily structure does not all have instant detection of dress and immediate feedback to control.
The utility model content
The purpose of this utility model is: at the problem of above existing equipment technology existence, a kind of profit probe is proposed, be loaded on the equipment that contains the oily structure of sealing Sheng (as submersible pump), can carry out instant measurement to the profit situation that sealing is contained in the oily structure, again measuring-signal be passed to control motor on the equipment by lead.Can accomplish to find early to contain the flooded condition in the oily structure like this, therefore can avoid behind the water into infringement motor.Both protect equipment and prolonged serviceable life of equipment, improved the economy that equipment uses again.
In order to reach above purpose, the utility model proposes a kind of profit probe, comprise the stainless steel body of rod, stainless steel probe, contact conductor, wherein, the described body of rod has central through hole, and described probe respectively is two with contact conductor and is connected one to one that the probe of described butt joint and contact conductor pass described central through hole, draw the described central through hole filling with sealant that is installed with probe and contact conductor respectively from the two ends of central through hole.
(as grease chamber's inner bottom part of submersible pump) in the oily structure contained in the sealing that profit probe of the present utility model is loaded on the equipment, when intaking when its sealing material leakage loss of the oily structure internal cause of sealing Sheng, the water that enters forms conductive path between two probes of profit probe head, the probe that has loaded electric current so just becomes short-circuit condition by off state, thereby produce electric signal at an end of contact conductor, transmit this electric signal to display device and controller for electric consumption, can in time find water inlet and disable motor.So play the effect of protection equipment.
After adopting profit probe of the present utility model; can make the existing equipment (as submersible pump) that oily structure is contained in sealing that contains; the water inlet surveyed has been arranged and avoided, therefore not only protected equipment and prolonged serviceable life of equipment, also improved the economy that equipment uses because of the new function of water inlet damage equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model profit probe.
Below in conjunction with accompanying drawing the utility model is further described.
Embodiment
Embodiment
The profit probe of present embodiment comprises the stainless steel body of rod 1, stainless steel probe 4 and contact conductor 5 as shown in Figure 1.One end of the body of rod 1 is shaped on hexagon head 2, and the outside surface of the body of rod 1 is shaped on external thread 3, can conveniently fixedly mount like this.The body of rod 1 has central through hole 6.Probe 4 and contact conductor 5 respectively are two and are connected one to one that the probe 4 and the contact conductor 5 of butt joint passes central through hole 6 and also draw at the two ends of central through hole respectively, and it is unequal that probe 4 is drawn the length of central through hole, and one is long and the other is short.After putting on probe 4 and contact conductor 5, at the two ends of central through hole 6 filling with sealant 7.
When the profit of concrete use present embodiment is popped one's head in, can be earlier equipment (as submersible pump) sealing contain on the oily structure and open screw, then profit probe is inserted the screw thread 3 that makes on the body of rod 1 from screw and screw, the pop one's head in extraction electrode lead-in wire 5 of an end of profit is external in the electric control gear and the loading current of equipment with the screw threaded engagement.Like this when equipment (as submersible pump) uses, as contain in the oily structure and intake, the water that enters will form the path of conduction between two probes different in size 4, the probe 4 that makes forms electric loop with contact conductor 5 and external equipment electric control gear, produce the circuit signal of conducting, it is shutdown signal to the external equipment electric control gear that this circuit signal is set as, can timely closing device, thus avoid equipment to continue to use and impaired.
Experimental results show that, after adopting profit probe of the present utility model, owing to changed the defective of the device that has some instant detections of equipment (as submersible pump) nothing that contain the oily structure of sealing Sheng and immediate feedback control now, so can reduce equipment operation fault and the serviceable life that prolongs equipment.
The foregoing description that the utility model is not limited to illustrate as an example can have various deformation on the structure.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. a profit is popped one's head in, comprise the stainless steel body of rod, stainless steel probe, contact conductor, it is characterized in that: the described body of rod has central through hole, described probe respectively is two with contact conductor and is connected one to one, the probe of described butt joint and contact conductor pass described central through hole, draw the described central through hole filling with sealant that is installed with probe and contact conductor respectively from the two ends of central through hole.
2. profit probe according to claim 1, it is characterized in that: the described body of rod is shaped on external thread, and an end is shaped on hexagon head.
3. profit according to claim 2 probe is characterized in that: described probe is drawn the length of central through hole, and one is long and the other is short.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072993 CN2909250Y (en) | 2006-04-29 | 2006-04-29 | Oil water probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620072993 CN2909250Y (en) | 2006-04-29 | 2006-04-29 | Oil water probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2909250Y true CN2909250Y (en) | 2007-06-06 |
Family
ID=38128467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620072993 Expired - Lifetime CN2909250Y (en) | 2006-04-29 | 2006-04-29 | Oil water probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2909250Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101842693A (en) * | 2007-06-08 | 2010-09-22 | 桑德克斯有线有限公司 | Apparatus for determining the concentration of a conductive fluid present in a fluid filled borehole |
| CN103076368A (en) * | 2012-11-22 | 2013-05-01 | 北京海霖森科技有限公司 | Water ions sensor |
| CN106593896A (en) * | 2016-12-14 | 2017-04-26 | 衡阳市力源动力制造有限公司 | Intelligent control submersible motor pump |
| CN106762710A (en) * | 2016-12-14 | 2017-05-31 | 衡阳市力源动力制造有限公司 | A kind of pump oil water probe of single control plastic bolt |
| CN107035700A (en) * | 2016-12-14 | 2017-08-11 | 衡阳市力源动力制造有限公司 | A kind of oil water probe of pump dual control plastic bolt |
-
2006
- 2006-04-29 CN CN 200620072993 patent/CN2909250Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101842693A (en) * | 2007-06-08 | 2010-09-22 | 桑德克斯有线有限公司 | Apparatus for determining the concentration of a conductive fluid present in a fluid filled borehole |
| US8849572B2 (en) | 2007-06-08 | 2014-09-30 | Sondex Wireline Limited | Apparatus for determining the concentration of a conductive fluid present in a fluid filled borehole |
| CN103076368A (en) * | 2012-11-22 | 2013-05-01 | 北京海霖森科技有限公司 | Water ions sensor |
| CN106593896A (en) * | 2016-12-14 | 2017-04-26 | 衡阳市力源动力制造有限公司 | Intelligent control submersible motor pump |
| CN106762710A (en) * | 2016-12-14 | 2017-05-31 | 衡阳市力源动力制造有限公司 | A kind of pump oil water probe of single control plastic bolt |
| CN107035700A (en) * | 2016-12-14 | 2017-08-11 | 衡阳市力源动力制造有限公司 | A kind of oil water probe of pump dual control plastic bolt |
| CN107035700B (en) * | 2016-12-14 | 2019-02-01 | 湖南省大地泵业有限公司 | A kind of pump oil water probe of dual control plastic bolt |
| CN106593896B (en) * | 2016-12-14 | 2022-09-30 | 湖南省大地泵业有限公司 | Intelligent control submersible electric pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070606 |
|
| EXPY | Termination of patent right or utility model |