CN205562370U - A fluid granule spectrum detection device for fluid clean system - Google Patents
A fluid granule spectrum detection device for fluid clean system Download PDFInfo
- Publication number
- CN205562370U CN205562370U CN201620338194.0U CN201620338194U CN205562370U CN 205562370 U CN205562370 U CN 205562370U CN 201620338194 U CN201620338194 U CN 201620338194U CN 205562370 U CN205562370 U CN 205562370U
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- China
- Prior art keywords
- fluid
- optical fiber
- detection device
- control circuit
- light source
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Abstract
The utility model relates to a fluid granule spectrum detection device for fluid clean system, the circulating oil path who communicates fluid case and particle detector including fluid case, particle detector and being used for, particle detector include the testing shell body, light source, spectral detection module, optic fibre groove, the incident optical fiber that installs in optic fibre groove both sides portion with optic fibre groove mutually perpendicular's fluid runner, respectively is with emitting optical fiber and sets up the drive oil pump at fluid runner tip, the light source be and incident optical fiber interconnect, the spectral detection module including set up the internal control circuit of testing shell, with control circuit electric photo resistance, display, battery and the control switch who is connected each other, the light source be with control circuit each other the electricity be connected, the photo resistance set up at the emitting optical fiber tip. A fluid granule spectrum detection device for fluid clean system, its is rational in infrastructure, and is easy and simple to handle, measurement accuracy is high.
Description
Technical field
This utility model relates to lube purification field, a kind of fluid granule for lube purification system
Spectrum detection device.
Background technology
Lube purification is to carry out fluid in industrial lubricated systems (lubricating oil, hydraulic oil etc.) at in-line purification
Reason, the online bypass and the off-line that are mainly used in fluid in industrial lubricated systems, hydraulic system purify, to reach
There is provided excellent running environment for industrial equipment, improve the service life of industrial equipment, improve the circulation of fluid
Utilization rate, reduces the purpose of the fault rate of industrial equipment.Oil Monitoring Technique is by analyzing monitored machine
The performance change of (or working media) with lubricator and the situation of wear particle carried, it is thus achieved that machine
Lubrication and the information of state of wear, evaluate operating mode and the prediction fault of machine, and determine failure cause, class
Type and the technology of part.Oil/liquid particle pollution of the prior art detection device, structure is complicated, measures granularity
The highest.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome above-mentioned present in problem, it is provided that one
Planting the fluid granule spectrum detection device for lube purification system, it is rational in infrastructure, easy and simple to handle, measures
Precision is high.
This utility model solves its technical problem and be the technical scheme is that a kind of for lube purification system
Fluid granule spectrum detection device, including fluid case, particle detector and for connect fluid case with
Grain detector circulating oil path, described particle detector include detect housing, light source, spectral detection module,
Optical fiber duct and the orthogonal liquid flow channel for oil of optical fiber duct, it is separately mounted to the incident optical of optical fiber duct both sides
With outgoing optical fiber and the driving oil pump that is arranged on liquid flow channel for oil end；Described light source is and incident optical phase
Connect；Described spectral detection module includes being arranged on the control circuit in detection housing and control circuit
Photoconductive resistance, display, accumulator and the control switch being electrically connected to each other；Described light source is and control
Circuit is electrically connected to each other；Described photoconductive resistance is provided in outgoing optical fiber end；Described display and control
Switch processed is provided in detecting housing upper.
As preferred scheme, described incident optical and outgoing optical fiber are to use multimode fibre to make.
As preferred scheme, described fluid case upper and lower side is respectively arranged with oil-in and oil drain out.
As preferred scheme, described light source is light emitting diode.
As preferred scheme, described control circuit is PLC control circuit.
The beneficial effects of the utility model are: a kind of fluid granule spectral detection for lube purification system fills
Putting, it is rational in infrastructure, uses the incident optical made of multimode fibre and outgoing optical fiber, and fluid to be detected passes through
During liquid flow channel for oil between incident optical and outgoing optical fiber, photoconductive resistance receives light intensity signal, is converted to electric current
Signal, thus detect fluid endoparticle situation, easy and simple to handle, certainty of measurement is high.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is a kind of fluid granule spectrum detection device for lube purification system described in the utility model
Overall structure schematic diagram；
Fig. 2 is a kind of fluid granule spectrum detection device for lube purification system described in the utility model
Particle detector structural representation；
Fig. 3 is a kind of fluid granule spectrum detection device for lube purification system described in the utility model
Circuit side connector frame schematic diagram.
Accompanying drawing acceptance of the bid note is described below: 1, fluid case, and 11, oil-in, 12, oil drain out, 2, recycle oil
Road, 3, detection housing, 31, light source, 32, liquid flow channel for oil, 33, incident optical, 34, outgoing optical fiber,
35, oil pump is driven, 4, control circuit, 41, photoconductive resistance, 42, display, 43, accumulator, 44,
Control switch.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are showing of simplification
Being intended to, basic structure of the present utility model is described the most in a schematic way, therefore it only shows and this utility model
Relevant composition.
A kind of fluid granule spectrum detection device for lube purification system as shown in Figure 1, 2, 3, bag
Oil scraper liquid case 1, particle detector and for connecting the circulating oil path 2 of fluid case 1 and particle detector, institute
The particle detector stated includes detecting housing 3, light source 31, spectral detection module, optical fiber duct and optical fiber duct
Orthogonal liquid flow channel for oil 32, the incident optical 33 being separately mounted to optical fiber duct both sides and outgoing optical fiber
34 and be arranged on the driving oil pump 35 of liquid flow channel for oil 32 end；Described light source 31 is and incident optical 33
It is connected with each other；Described spectral detection module includes the control circuit 4 being arranged in detection housing 3 and controls
Photoconductive resistance 41, display 42, accumulator 43 and the control switch 44 that circuit 4 is electrically connected to each other；Institute
The light source 31 stated is to be electrically connected to each other with control circuit 4；Described photoconductive resistance 41 is provided in emergent light
Fine 34 ends；Described display 42 is provided in detecting housing 3 top with controlling switch 44.
Described incident optical 33 and outgoing optical fiber 34 are to use multimode fibre to make.Described fluid case 1
Upper and lower side is respectively arranged with oil-in 11 and oil drain out 12.Described light source 31 is light emitting diode.Described
Control circuit 4 be PLC control circuit.
A kind of fluid granule spectrum detection device for lube purification system described in the utility model, its knot
Structure is reasonable, uses incident optical 33 and outgoing optical fiber 34 that multimode fibre makes, and fluid to be detected is by incidence
During liquid flow channel for oil 32 between optical fiber 33 and outgoing optical fiber 34, photoconductive resistance 41 receives light intensity signal, turns
Being changed to current signal, thus detect fluid endoparticle situation, easy and simple to handle, certainty of measurement is high.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant
Staff can carry out various change completely in the range of without departing from this utility model technological thought
And amendment.The content that the technical scope of this utility model is not limited in description, it is necessary to root
Its technical scope is determined according to right.
Claims (5)
1. for a fluid granule spectrum detection device for lube purification system, it is characterized in that: include fluid case (1), particle detector and be used for the circulating oil path (2) connecting fluid case (1) with particle detector,
Described particle detector includes detecting housing (3), light source (31), spectral detection module, optical fiber duct and the orthogonal liquid flow channel for oil of optical fiber duct (32), the incident optical (33) being separately mounted to optical fiber duct both sides and outgoing optical fiber (34) and being arranged on the driving oil pump (35) of liquid flow channel for oil (32) end；Described light source (31) is to be connected with each other with incident optical (33)；
Described spectral detection module includes being arranged on the control circuit (4) in detection housing (3) and control circuit (4) is electrically connected to each other photoconductive resistance (41), display (42), accumulator (43) and control switch (44)；Described light source (31) is to be electrically connected to each other with control circuit (4)；Described photoconductive resistance (41) is provided in outgoing optical fiber (34) end；Described display (42) is provided in detecting housing (3) top with controlling switch (44).
A kind of fluid granule spectrum detection device for lube purification system the most according to claim 1, is characterized in that: described incident optical (33) and outgoing optical fiber (34) are to use multimode fibre to make.
A kind of fluid granule spectrum detection device for lube purification system the most according to claim 1, is characterized in that: described fluid case (1) upper and lower side is respectively arranged with oil-in (11) and oil drain out (12).
A kind of fluid granule spectrum detection device for lube purification system the most according to claim 1, is characterized in that: described light source (31) is light emitting diode.
A kind of fluid granule spectrum detection device for lube purification system the most according to claim 1, is characterized in that: described control circuit (4) is PLC control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338194.0U CN205562370U (en) | 2016-04-20 | 2016-04-20 | A fluid granule spectrum detection device for fluid clean system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620338194.0U CN205562370U (en) | 2016-04-20 | 2016-04-20 | A fluid granule spectrum detection device for fluid clean system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205562370U true CN205562370U (en) | 2016-09-07 |
Family
ID=56809795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620338194.0U Expired - Fee Related CN205562370U (en) | 2016-04-20 | 2016-04-20 | A fluid granule spectrum detection device for fluid clean system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205562370U (en) |
-
2016
- 2016-04-20 CN CN201620338194.0U patent/CN205562370U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |