CN206503693U - A kind of intelligent control reciprocating compressor - Google Patents
A kind of intelligent control reciprocating compressor Download PDFInfo
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- CN206503693U CN206503693U CN201621428095.8U CN201621428095U CN206503693U CN 206503693 U CN206503693 U CN 206503693U CN 201621428095 U CN201621428095 U CN 201621428095U CN 206503693 U CN206503693 U CN 206503693U
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Abstract
Make fuselage the utility model discloses a kind of intelligent control reciprocating compressor, including with crankcase, be connected with one-level cylinder in one end of fuselage, the other end is connected with secondary cylinder, intercooler is connected between one-level cylinder block and secondary cylinder body；Multiple intake valves and air bleeding valve are provided with the inlet end and exhaust end of one-level cylinder and secondary cylinder；On air inlet and exhaust valve, each porting and motor be mounted on monitoring probe.The utility model remains the repertoire of oil-free lubrication reciprocating air compressor and isotherm compression oil-free lubrication reciprocating air compressor, efficiently solving can not pinpoint the problems and adjustment maintenance in time in time, the using effect of reciprocating compressor and the historical difficulty of service life are had a strong impact on, the purpose that reciprocating compressor is really kept the safety in production is reached.
Description
Technical field
The utility model is related to reciprocating compressor, more particularly to a kind of intelligent control reciprocating compressor.
Background technology
Reciprocating compressor, easy-maintaining due to its efficiency high, service life is long, is the maximum sky of current usage amount
Air compressor.But it is due to that its structure is more complicated, so intelligent control can not be realized always；Due to conventional reciprocating sky
Press, oil consumption is very big, severe contamination surrounding enviroment, and influence workman is healthy；And due to there is lubricating oil, be also easy to
Produce high temperature, knot carbon, in some instances it may even be possible to occur internal combustion and explosion phenomenon.In order to change this situation, Chinese patent
ZL200720087897.1《A kind of oil-free lubrication reciprocating air compressor》There is provided a kind of isotherm compression oil-free lubrication is reciprocal
Formula air compressor, is realized to there is the transformation of oil lubrication reciprocating air compressor.But whether being traditional reciprocating air pressure
Contracting machine, or isotherm compression oil-free lubrication reciprocating air compressor all fail to accomplish intelligent control so far, it is impossible to send out in time
Existing problem and in time adjustment maintenance, have a strong impact on the using effect and service life of reciprocating compressor.
The content of the invention
The purpose of this utility model, is to overcome the shortcoming of above-mentioned reciprocating compressor new to have there is provided one kind
The intelligent control reciprocating compressor of effect.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of intelligent control
Reciprocating compressor, including fuselage, the one-level cylinder of one end connection of fuselage, two grades of other end connection are made with crankcase
Cylinder, the intercooler connected between one-level cylinder block and secondary cylinder body；In the air inlet of one-level cylinder and secondary cylinder
End and exhaust end are respectively provided with one-level intake valve, secondary inlet valve and one-level air bleeding valve, secondary exhaust valve, it is characterised in that：
[1], in the one-level intake valve, secondary inlet valve and one-level air bleeding valve, secondary exhaust of one-level cylinder and secondary cylinder
On valve and intercooler cooler air inlet, cooler exhaust outlet, the exhaust outlet of air compressor and the lower section of fuselage, peace
Equipped with the temperature probe for monitoring its temperature change；
[2], on the discharge duct that the exhaust outlet with air compressor is connected, it is provided with for monitoring air compressor production
The temperature control compensating flowrate meter of the change of the pressure, flow of the compressed air gone out；
[3], on the motor of air compressor, the probe of the voltage and current for monitoring motor is installed；
[4], the signal of above-mentioned all monitoring probes, is pooled to the signal transmission and reception apparatus for being installed on fuselage side, should
Device passes through wired or wireless and air compressor OPS manipulation central database UNICOM.
The data-signal of many air compressors can be received and handled simultaneously by the manipulation central database of OPS.
The one-level cylinder is made up of one-level air cylinder base, one-level cylinder block, one-level cylinder head.
The secondary cylinder is made up of secondary cylinder base, secondary cylinder body, secondary cylinder lid.
The cooler air inlet（It is also the exhaust outlet of one-level cylinder）Temperature probe is mounted on cooler exhaust outlet,
Exhaust outlet in secondary cylinder body lower end is provided with the temperature probe of the change of the temperature for monitoring secondary cylinder.Pass through thermometric
Pop one's head in the temperature variations that measure, just may know that one-level cylinder, the piston ring installed on secondary cylinder inner carrier component and
The behaviour in service and the cooling condition of intercooler of filler assembly in one-level air cylinder base, secondary cylinder base.
Multiple firsts and seconds intake valves and row are installed on firsts and seconds cylinder head, firsts and seconds air cylinder base
Air valve；It is mounted on being used to monitor on one-level intake valve, one-level air bleeding valve and secondary inlet valve, the outer bonnet of secondary exhaust valve
The temperature probe of the temperature change of each air valve, can know whether each air valve leaks according to temperature change.
It is provided with below fuselage for monitoring fuselage（Crankcase）The temperature probe of oil temperature, so as to monitor fuselage
（Crankcase）The service condition of interior mechanical part.Temperature control is installed on the discharge duct being connected with air compressor exhaust outlet
Compensating flowrate meter, the change of the pressure, flow of the compressed air for monitoring air compressor production.In the drive of air compressor
Monitoring voltage current probe is installed on dynamic motor, the change of voltage, electric current when being operated for monitoring driving motor.In fuselage
Side the letter for receiving and sending the signal that temperature probe, temperature control compensating flowrate meter and monitoring voltage current probe are sent is installed
Number transmission and reception apparatus, temperature probe, temperature control compensating flowrate meter and monitoring voltage current probe and signal receive the device sent
Be linked as wired or wireless link.
Signal transmission and reception apparatus is used to the signal received sending the calculation into the manipulation of air compressor OPS
According to storehouse, wired or wireless link is linked as between signal transmission and reception apparatus and manipulation central database；Manipulate centre data
Storehouse couples digital display screen；On a display screen, each air compressor machine can be displayed the details of out by the button of digital display screen
Inlet exhaust gas temperature, flow, pressure and voltage, the electric current of each point；Whichsoever the numerical value on point exceeds set technology
The position of this point is shown on parameter index, digital display screen and alarm is sent immediately, manipulation central database is sent out immediately
Go out the instruction cut off the electricity supply by dump.It is achieved thereby that the intelligent control of reciprocating compressor, it is ensured that reciprocating sky
The on-call maintenance of air compressor and the purpose for reaching reciprocating compressor safety in production.
Intelligent control reciprocating compressor of the present utility model has advantages below：Above-mentioned this intelligent control is reciprocal
Formula air compressor and the oil-free lubrication reciprocating air compressor now used and isotherm compression oil-free lubrication reciprocating air pressure
Contracting machine is compared, and is had the advantages that very big.It had both remained oil-free lubrication reciprocating air compressor and isotherm compression oil-free lubrication
The repertoire of reciprocating compressor, it again can show the running situation of each second on each monitoring point,
Filler assembly, the fuselage either installed in inlet and outlet valve, the piston component in cylinder, lower cylinder body（Crankcase）Interior machinery
Pressure, the stream of the compressed air of voltage, the electric current of the motor of part and air compressor, also air compressor production
Amount, as long as the position of this point can be shown in set technical parameter index, display screen and alarm is sent immediately,
Database sends the instruction cut off the electricity supply by dump immediately.Efficiently solving can not in time pinpoint the problems and adjust in time
Maintenance, has a strong impact on the using effect of reciprocating compressor and the historical difficulty of service life, reaches reciprocating air pressure
The purpose that contracting machine is really kept the safety in production.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model intelligent control reciprocating compressor structural representation.
Fig. 2 is the utility model intelligent control reciprocating compressor data acquisition and data radiating circuit schematic diagram.
Fig. 3 is that the utility model intelligent control reciprocating compressor data receiver, processing, display and warning circuit show
It is intended to.
Fig. 4 is that the utility model intelligent control reciprocating compressor center OPS operates main interface figure.
Fig. 5 is the utility model intelligent control reciprocating compressor center OPS operator surface chart.
Wherein：
0. fuselage, 01. mechanical part；
1. one-level cylinder, 11. one-level air cylinder bases, 12. one-level cylinder block, 13. one-level cylinder head, 101. one-levels
Intake valve, 102. one-level air bleeding valves, 10, temperature probe；
2. secondary cylinder, 21. secondary cylinder bases, 22. secondary cylinder bodies, 23. secondary cylinder lids, 201. 2 grades
Intake valve, 202. secondary exhaust valves, 10, temperature probe；
3.3,Piston component, 31.31,Piston ring；
4. filler assembly；
5. intercooler, 51. cooler air inlets, 52. cooler gas outlets, 53. air compressor exhaust outlets,
10th, temperature probe;
6. motor, 61. monitoring voltage current probes；
7. discharge duct, 71. temperature control compensating flowrate meters；
8. signal transmission and reception apparatus, 81. data acquisitions, 82. amplification compensation circuits, 83. cold junction compensation circuits,
84. A/D change-over circuits, 85. data processings, 86. wireless receiving and dispatchings [or wired] circuit, 87. automatically power off control device and broken
Electric protection circuit；
9. manipulate central database, 91. sound and light alarm indicating circuits, 92. each circuit-switched data value display circuits, 921. behaviour
Control room operation main interface, 922. OPSs operation sub-interface, 93. data processing alarming threshold values compare, 94. wireless [or wired]
Transceiver module, 95. highest technical parameter index databases；
10. the temperature probe below fuselage.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make protection domain of the present utility model apparent clear and definite
Define.
Fig. 1 to Fig. 5 illustrates one embodiment of the present utility model, intelligent control reciprocating compressor, including with
Crankcase makees fuselage（0）, in fuselage（0）One end be connected with one-level cylinder（1）, the other end is connected with secondary cylinder（2）, one
Level cylinder block（12）With secondary cylinder body（22）Between connect intercooler（5）；In one-level cylinder（1）And secondary cylinder（2）
Inlet end and exhaust end be provided with multiple intake valves（101、201）And air bleeding valve（102、202）, it is characterised in that：
1st, in one-level cylinder（1）And secondary cylinder（2）Intake valve（101、201）, air bleeding valve（102、202）On, it is middle
Cooler（5）Cooler air inlet（51）, cooler exhaust outlet（52）, the exhaust outlet of air compressor（53）And fuselage（0）
Lower section, be provided with monitor its temperature change temperature probe（10）；
2nd, with air compressor exhaust outlet（53）The discharge duct of connection（7）On, it is provided with for monitoring air compression
The temperature control compensating flowrate meter of the pressure of compressed air of machine production, flow and temperature change（71）；
3rd, on the motor (6) of air compressor, the monitoring electricity for monitoring electric moter voltage and electric current can be installed
Current voltage pops one's head in (61)；
4th, the signal of above-mentioned all temperature probes, can be pooled to and be installed on fuselage（0）The signal that side is installed, which is received, to be sent
Device (8), the device manipulates central database (9) UNICOM by wired or wireless and air compressor.Manipulate central database
(9) it can receive and handle simultaneously the data-signal of many air compressors.
The one-level cylinder（1）By one-level air cylinder base（11）, one-level cylinder block（12）, one-level cylinder head（13）Composition.
The secondary cylinder（2）By secondary cylinder base（21）, secondary cylinder body（22）, secondary cylinder lid（23）Composition.
The cooler air inlet (51), cooler exhaust outlet（52）With the exhaust outlet of air compressor（53）It is mounted on
For monitor air inlet, the change of the temperature of exhaust outlet temperature probe（10）.Can be according to temperature probe（10）The temperature measured
Degree change, it is known that piston component（3、3,）On the piston ring installed（31、31,）With installed in I and II air cylinder base（11、
21）In filler assembly（4）Behaviour in service and intercooler（5）Cooling condition.
In one-level cylinder head（13）, one-level air cylinder base（11）On multiple one-level intake valves are installed（101）, one-level exhaust
Valve（102）；In secondary cylinder lid（23）, secondary cylinder base（21）On multiple secondary inlet valves are installed（201）, secondary exhaust
Valve（202）.In one-level intake valve（101）, one-level air bleeding valve（102）With secondary inlet valve（201）, secondary exhaust valve（202）'s
The temperature probe of the temperature change for monitoring each air valve is mounted on outer bonnet（10）, can be according to temperature probe
（10）The temperature change measured knows whether each air valve leaks.
In fuselage（0）Lower section be provided with for monitoring fuselage（0）（Crankcase）The temperature probe of oil temperature（10）, so as to
To monitor fuselage（0）（Crankcase）Interior mechanical part（01）Service condition.
With air compressor exhaust outlet（53）The discharge duct of connection（7）On temperature control compensating flowrate meter is installed（71）,
For the change of the pressure, flow that monitor the compressed air that air compressor is produced.
In the motor of air compressor（6）On monitoring voltage current probe is installed（61）, for monitoring driving electricity
Voltage, the change of electric current when machine is operated.
In fuselage（0）Side reception is installed and temperature probe, temperature control compensating flowrate meter and monitoring voltage electric current is sent
The signal transmission and reception apparatus for the signal that probe is sent（8）, temperature probe（10）, temperature control compensating flowrate meter（71）And monitoring voltage
Current probe（61）The data of monitoring are sent to signal transmission and reception apparatus（8）, they are with signal transmission and reception apparatus（8）'s
It is linked as wired or wireless link.
Signal transmission and reception apparatus（8）For the signal received to be sent to the manipulation center of air compressor OPS
Database（9）, signal transmission and reception apparatus（8）With manipulation central database（9）Between link can be wired or wireless chain
Connect；Manipulate central database（9）Couple digital display screen（921、922）；In display screen（921、922）On, pass through numerical monitor
Screen（921、922）Button can display the details of out inlet exhaust gas temperature of each point of each air compressor machine, pressure, flow and
Voltage, electric current；Whichsoever the numerical value on point exceeds set technical parameter index, digital display screen（921、922）It is upper to be
Show the position of this point and send alarm immediately, manipulate central database（9）The instruction cut off the electricity supply is sent immediately by electricity
Source is cut off.It is achieved thereby that the intelligent control of reciprocating compressor, it is ensured that the on-call maintenance of reciprocating compressor and
Reach the purpose of reciprocating compressor safety in production.
The course of work and principle of intelligent control are as follows：Reference picture 2 is to Fig. 5
Data acquisition and wired or wireless data transceiver circuit reference picture 2
Signal transmission and reception apparatus（8）Installed in fuselage（0）Side, it sends into each road signal collected related
Circuit all sends into single-chip microcomputer [data processing after being handled（85）]：Data acquisition circuit（81）By each road temperature collected letter
Number amplified compensation circuit（82）And cold junction compensation circuit（83）After processing, A/D change-over circuits are sent into（84）Be converted to digital letter
Number；Temperature control compensating flowrate meter（71）With monitoring voltage current probe（61）The pressure for the compressed air that air compressor is produced,
Flow, voltage, current signal feeding A/D change-over circuits（84）Be converted to data signal；Each circuit-switched data signal is through single-chip microcomputer [data
Processing（85）] wireless receiving and dispatching [or wired] circuit is sent into after processing（86）Data signal is sent.While wireless receiving and dispatching [or
It is wired] circuit（86）The control signal that master controller feeds back is sent into single-chip microcomputer [data processing（85）] handled, work as feedback
When signal is super highest index alarm signal, single-chip microcomputer [data processing（85）] control device power supply circuit automatically powers off control and set
Standby power-off protection（87）Power-off, reaches the purpose of protection equipment.
Data processing, display, warning circuit and reception radiating circuit：Reference picture 3 is to Fig. 5
Manipulate central database（9）Installed in the OPS of air compressor, central database is manipulated（9）With installed in machine
Body（0）The signal transmission and reception apparatus of side（8）Between be linked as wired or wireless link, wired or wireless receiving circuit
[radio receiving transmitting module（94）] receive after data, the voltage received, electric current, pressure, flow and temperature data signal are sent
Enter to manipulate central database（9）Single-chip microcomputer [data processing alarming threshold value compares（93）] handled, manipulate central database
（9）Single-chip microcomputer [data processing alarming threshold value compares（93）] by each circuit-switched data and highest technical parameter index database（95）In
Data contrasted, while by data send into display [each circuit-switched data value is shown（92）], operate main interface in OPS
（921）OPS operates sub-interface（922）The upper display operating voltage of current device, electric current, pressure, flow and each road temperature
Numerical value, and show the current working condition and abnormal conditions of air compressor.Under program control, when each road received
Numerical value and highest technical parameter index database（95）In data contrasted after, no matter which platform equipment which monitoring
Point exceedes numerical value during equipment normal work, then starts super technical parameter index warning system sound and light alarm and indicate（91）, alarm
Indicator lamp flashes, and voice guard sounds；When receiving any of which, numerical value exceedes the highest that is allowed when equipment works all the way
During technical parameter index, i.e., send control signal to faulty equipment end, disconnect automatically the power supply of faulty equipment so as to
Protection equipment.
This is not limited to, any change or replacement expected without creative work should all be covered in the utility model
Protection domain within.Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (2)
1. a kind of intelligent control reciprocating compressor, including fuselage is made with crankcase（0）, fuselage（0）One end connection
One-level cylinder（1）, the secondary cylinder of other end connection（2）, in one-level cylinder block（12）With secondary cylinder body（22）Between connect
Intercooler（5）；In one-level cylinder（1）And secondary cylinder（2）Inlet end and exhaust end be respectively provided with one-level intake valve
（101）, secondary inlet valve（201）With one-level air bleeding valve（102）, secondary exhaust valve（202）, it is characterised in that：
[1], in one-level cylinder（1）And secondary cylinder（2）One-level intake valve（101）, secondary inlet valve（201）With one-level exhaust
Valve（102）, secondary exhaust valve（202）Cooler air inlet (51), the cooler exhaust outlet (52), air of upper and intercooler
The exhaust outlet (53) and fuselage of compressor（0）Lower section, be provided with monitor its temperature change temperature probe (10)；
[2], on the discharge duct (7) being connected with the exhaust outlet of air compressor (53), it is provided with for monitoring air compression
The temperature control compensating flowrate meter (71) of the change of the pressure, flow of the compressed air of machine output；
[3], on the motor (6) of air compressor, the probe (61) of the voltage and current for monitoring motor is installed；
[4], the signal of above-mentioned all monitoring probes, is pooled to and is installed on fuselage（0）The signal transmission and reception apparatus of side（8）,
The device passes through wired or wireless and air compressor OPS manipulation central database (9) UNICOM.
2. intelligent control reciprocating compressor according to claim 1, it is characterised in that：Many air compressors
Data-signal can be by the manipulation central database (9) of OPS while receiving and handling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428095.8U CN206503693U (en) | 2016-12-24 | 2016-12-24 | A kind of intelligent control reciprocating compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621428095.8U CN206503693U (en) | 2016-12-24 | 2016-12-24 | A kind of intelligent control reciprocating compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503693U true CN206503693U (en) | 2017-09-19 |
Family
ID=59836980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621428095.8U Expired - Fee Related CN206503693U (en) | 2016-12-24 | 2016-12-24 | A kind of intelligent control reciprocating compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762530A (en) * | 2016-12-24 | 2017-05-31 | 卢高 | A kind of Based Intelligent Control reciprocating compressor |
-
2016
- 2016-12-24 CN CN201621428095.8U patent/CN206503693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762530A (en) * | 2016-12-24 | 2017-05-31 | 卢高 | A kind of Based Intelligent Control reciprocating compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20191224 |