CN108561736A - A kind of injection system - Google Patents
A kind of injection system Download PDFInfo
- Publication number
- CN108561736A CN108561736A CN201810255708.XA CN201810255708A CN108561736A CN 108561736 A CN108561736 A CN 108561736A CN 201810255708 A CN201810255708 A CN 201810255708A CN 108561736 A CN108561736 A CN 108561736A
- Authority
- CN
- China
- Prior art keywords
- air duct
- nozzle
- air
- control module
- main control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 239000002828 fuel tank Substances 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000004320 controlled atmosphere Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 36
- 238000000889 atomisation Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N23/00—Special adaptations of check valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
- F16N29/02—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems for influencing the supply of lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
- F16N7/34—Atomising devices for oil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2250/00—Measuring
- F16N2250/04—Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2270/00—Controlling
- F16N2270/60—Pressure
- F16N2270/62—Limit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses a kind of injection systems, it include main control module, fuel tank connected in sequence, electric oil pump and electronic nozzle, and air transformer connected in sequence, electrically operated valve and confluence part, the air transformer is equipped with air inlet, it is equipped with air duct in the confluence part and is mutually common to the nozzle being inserted into for the electronic spray nozzle front end with the air duct and is inserted into channel, the oil gas ejection end that one end of the air duct is connect with the electrically operated valve and the other end is injection system, the electric oil pump, electronic nozzle, electrically operated valve is electrically connected with the main control module respectively.This case is conducive to Energy Saving Control and is conducive to optimize by adjusting respectively converge atomizing effect.
Description
Technical field
The present invention relates to a kind of injection systems.
Background technology
The oil jet lubrication system generally existing fuel-flow control of existing equipment is unstable, mist of oil effect is poor, after long-time use
Drop is generated at nozzle leads to problems such as lubricating oil that can not spray.
Therefore, how to overcome above-mentioned defect, it has also become those skilled in the art's important topic urgently to be resolved hurrily.
Invention content
The invention overcomes the shortcomings of the above-mentioned technology and provides a kind of injection systems.
To achieve the above object, present invention employs following technical proposals：
A kind of injection system, include main control module 1, fuel tank connected in sequence 2, electric oil pump 3 and electronic nozzle 4, with
And air transformer 5 connected in sequence, electrically operated valve 6 and confluence part 7, the air transformer 5 are equipped with air inlet, the confluence
It is equipped with air duct 71 in part 7 and is common to the nozzle being inserted into for 4 front end of electronic nozzle with 71 phase of the air duct and inserts
Enter channel 72, the oil gas that one end of the air duct 71 is connect with the electrically operated valve 6 and the other end is injection system sprays
End, the electric oil pump 3, electronic nozzle 4, electrically operated valve 6 are electrically connected with the main control module 1 respectively.
A kind of injection system as described above, the air duct 71 in the confluence part 7 are several of proper alignment, often
It has been respectively coupled the nozzle on air duct 71 and has been inserted into channel 72, the electronic nozzle 4 being connect with the electric oil pump 3 is
Several, which, which corresponds to, is inserted into the nozzle insertion channel 72 of confluence part 7, is connect with the controlled atmosphere depressor 6
Electrically operated valve 6 be several, several electrically operated valves 6 with converge part 7 air duct 71 be correspondingly connected with.
A kind of injection system as described above, the air inlet of the air transformer 5 are connected with compressed air source 10.
A kind of injection system as described above, the main control module 1 are also electrically connected with for detecting liquid level in fuel tank 2
Liquid level sensor 11.
A kind of injection system as described above, the main control module 1 are also electrically connected with for being communicated with external equipment
Communication module 12.
A kind of injection system as described above, the output pipe of the electric oil pump 3 are equipped with the pressure for pressure detecting
Force snesor 13, the pressure sensor 13 detect signal output end and are electrically connected with the main control module 1.
Compared with prior art, the beneficial effects of the invention are as follows：
1, oil is exported by electric oil pump and electronic nozzle in this case fuel tank, with directly use compressed air will be oily
The technical solution of extrusion is compared, this case be more convenient for oil mass output control, advantageously reduce waste and it is cost-effective；In addition, this case
Be equipped with the nozzle that is communicated with its air duct in confluence part and be inserted into channel, convenient for electronic nozzle insertion and oil be sprayed onto air lead to
In road, the oil for being conducive to that electronic nozzle is made to spray is atomized output after compressed air acts on, and is conducive to specifically apply；In addition,
This case oil is gentle before converging in being input to the confluence part, is controlled input respectively, i.e. main control module can be according to reality
Existing situation is opened and closed frequency to control electronic nozzle oil spout frequency and control electrically operated valve, to be conducive to Energy Saving Control and be conducive to
Optimized by adjusting respectively and converge atomizing effect, this case structure has substantive distinguishing features outstanding and significant progress.
2, the air duct in the confluence part is several of proper alignment, has been respectively coupled on every air duct
The nozzle is inserted into channel, and the electronic nozzle being connect with the electric oil pump is several, which, which corresponds to, inserts
The nozzle for entering the part that converges is inserted into channel, and the electrically operated valve that connect with the controlled atmosphere depressor is several, several motor-driven valves
The air duct of door and the part that converges is correspondingly connected with, in this way, main control module can according to actual needs and to carry out a plurality of air duct defeated
Go out control, such as when atomisation area to be increased, the output bars number of air duct can be increased, and when atomisation area to be reduced, phase
The output bars number for the reduction air duct answered, it is easy to use.
3, the output pipe of the electric oil pump is equipped with the pressure sensor for pressure detecting, the pressure sensor
Detection signal output end is electrically connected with the main control module, in this way, convenient for carrying out pressure detecting to the electric oil pump rear end, such as
When pressure increases to default high level, the master control module controls electric oil pump is stopped, when drop of pressure to predetermined low level
The master control module controls electric oil pump works on, and is conducive to Energy Saving Control.
Description of the drawings
Fig. 1 is the configuration diagram of this case.
Fig. 2 is the schematic diagram that proper alignment has several air ducts in this case confluence part.
Fig. 3 is cut-away view at A-A in Fig. 2.
Specific implementation mode
Feature of present invention and other correlated characteristics are described in further detail by the following examples, in order to the same industry
The understanding of technical staff：
As shown in Figure 1 to Figure 3, a kind of injection system includes main control module 1, fuel tank connected in sequence 2, electric oil pump 3
It is equipped with electronic nozzle 4 and air transformer connected in sequence 5, electrically operated valve 6 and confluence part 7, the air transformer 5
Air inlet is equipped with air duct 71 in the confluence part 7 and is common to for before the electronic nozzle 4 with 71 phase of the air duct
The nozzle that end is inserted into is inserted into channel 72, and one end of the air duct 71 is connect with the electrically operated valve 6 and the other end is oil spout
The oil gas ejection end of system, the electric oil pump 3, electronic nozzle 4, electrically operated valve 6 are electrically connected with the main control module 1 respectively.
As described above, oil is exported by electric oil pump 3 and electronic nozzle 4 in this case fuel tank 2, pressed with directly using
Contracting air compares the technical solution that oil pressure goes out, this case be more convenient for oil mass output control, advantageously reduce waste and save at
This；In addition, being equipped with the nozzle communicated with its air duct 71 in this case confluence part 7 is inserted into channel 72, it is convenient for the insertion of electronic nozzle 4
It is sprayed onto in air duct 71 with by oil, the oil for being conducive to that electronic nozzle 4 is made to spray is atomized output after compressed air acts on, and has
Conducive to specific application；In addition, this case oil is gentle before converging in being input to the confluence part 7, it is controlled input respectively, i.e.,
Main control module 1 can be opened and closed frequency according to situation is realized to control 4 oil spout frequency of electronic nozzle and control electrically operated valve 6, to
Be conducive to Energy Saving Control and be conducive to optimize by adjusting respectively converge atomizing effect, this case structure has substance outstanding
Feature and significant progress.
As described above, when it is implemented, the air duct 71 in the confluence part 7 is several, every of proper alignment
It has been respectively coupled the nozzle on air duct 71 and has been inserted into channel 72, if the electronic nozzle 4 being connect with the electric oil pump 3 is
Dry, the nozzle which corresponds to insertion confluence part 7 is inserted into channel 72, is connect with the controlled atmosphere depressor 6
Electrically operated valve 6 is several, and the air duct 71 of several electrically operated valves 6 and confluence part 7 is correspondingly connected with, in this way, master control mould
Block 1 can carry out the output control of a plurality of air duct 71 according to actual needs, such as when atomisation area to be increased, can increase air
The output bars number in channel 71, and when atomisation area to be reduced, the corresponding output bars number for reducing air duct 71, user
Just.
As described above, when it is implemented, the air inlet of the air transformer 5 is connected with compressed air source 10.
As described above, when it is implemented, the main control module 1 is also electrically connected with for detecting liquid level in fuel tank 2
Liquid level sensor 11.
As described above, when it is implemented, the main control module 1 is also electrically connected with for leading to what external equipment was communicated
Interrogate module 12.
As described above, when it is implemented, the output pipe of the electric oil pump 3 is equipped with the pressure biography for pressure detecting
Sensor 13, the pressure sensor 13 detect signal output end and are electrically connected with the main control module 1, in this way, convenient for the electricity
Dynamic 3 rear end of oil pump carries out pressure detecting, and such as when pressure increases to default high level, the control of the main control module 1 electric oil pump 3 stops
It only works, when drop of pressure to predetermined low level, the main control module 1 controls electric oil pump 3 and works on, and is conducive to energy saving
Control.
As described above, this case protection is a kind of injection system, all technical solutions same or similar with this case structure
It should all be shown as falling into the protection domain of this case.
Claims (6)
1. a kind of injection system, it is characterised in that include main control module (1), fuel tank connected in sequence (2), electric oil pump (3)
With electronic nozzle (4) and air transformer connected in sequence (5), electrically operated valve (6) and confluence part (7), the air pressure regulation
Device (5) is equipped with air inlet, and air duct (71) is equipped in the confluence part (7) and is mutually common to confession with the air duct (71)
The nozzle that electronic nozzle (4) front end is inserted into is inserted into channel (72), one end and the motor-driven valve of the air duct (71)
Door (6) connection and the oil gas ejection end that the other end is fueling injection equipment, the electric oil pump (3), electronic nozzle (4), electrically operated valve
(6) it is electrically connected respectively with the main control module (1).
2. a kind of injection system according to claim 1, it is characterised in that the air duct (71) in the confluence part (7)
It is several of proper alignment, the nozzle has been respectively coupled on every air duct (71) and has been inserted into channel (72), and it is described
The electronic nozzle (4) of electric oil pump (3) connection is several, the corresponding spray for being inserted into confluence part (7) of several electronic nozzles (4)
Mouth is inserted into channel (72), and the electrically operated valve (6) that connect with the controlled atmosphere depressor (6) is several, several electrically operated valves
(6) air duct (71) with confluence part (7) is correspondingly connected with.
3. a kind of injection system according to claim 1, it is characterised in that the air inlet of the air transformer (5) connects
There is compressed air source (10).
4. a kind of injection system according to claim 1, it is characterised in that the main control module (1), which is also electrically connected with, to be used for
Detect the liquid level sensor (11) of liquid level in fuel tank (2).
5. a kind of injection system according to claim 1, it is characterised in that the main control module (1), which is also electrically connected with, to be used for
The communication module (12) communicated with external equipment.
6. according to a kind of injection system described in claim 1-5 any one, it is characterised in that the electric oil pump (3) it is defeated
Outlet pipe road is equipped with the pressure sensor (13) for pressure detecting, pressure sensor (13) the detection signal output end and institute
State main control module (1) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810255708.XA CN108561736A (en) | 2018-03-27 | 2018-03-27 | A kind of injection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810255708.XA CN108561736A (en) | 2018-03-27 | 2018-03-27 | A kind of injection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108561736A true CN108561736A (en) | 2018-09-21 |
Family
ID=63533375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810255708.XA Pending CN108561736A (en) | 2018-03-27 | 2018-03-27 | A kind of injection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108561736A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323114A (en) * | 2018-11-01 | 2019-02-12 | 南京中船绿洲机器有限公司 | A kind of micro oil gas lubricating system of horizontal screw machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002130587A (en) * | 2000-10-26 | 2002-05-09 | Taco Co Ltd | Multiple oil mist lubrication unit |
| CN201348126Y (en) * | 2009-01-06 | 2009-11-18 | 冠城大通股份有限公司 | Frequency conversion system for centralized supply of lubricating liquid |
| CN201575284U (en) * | 2009-12-29 | 2010-09-08 | 太原重工股份有限公司 | Oil gas lubrication apparatus in main shearing apparatus of extruding machine |
| CN103062608A (en) * | 2012-12-14 | 2013-04-24 | 中山名创力电子有限公司 | Novel micro-quantity lubrication control system with automatic control function |
| CN203202553U (en) * | 2013-04-22 | 2013-09-18 | 浙江流遍机械润滑有限公司 | Trace amount of grease spraying device |
| CN107580666A (en) * | 2015-05-05 | 2018-01-12 | 必诺·罗伊泽有限及两合公司 | System for MQL |
| CN208169961U (en) * | 2018-03-27 | 2018-11-30 | 中山市中科智能制造研究院有限公司 | A kind of fueling injection equipment |
-
2018
- 2018-03-27 CN CN201810255708.XA patent/CN108561736A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002130587A (en) * | 2000-10-26 | 2002-05-09 | Taco Co Ltd | Multiple oil mist lubrication unit |
| CN201348126Y (en) * | 2009-01-06 | 2009-11-18 | 冠城大通股份有限公司 | Frequency conversion system for centralized supply of lubricating liquid |
| CN201575284U (en) * | 2009-12-29 | 2010-09-08 | 太原重工股份有限公司 | Oil gas lubrication apparatus in main shearing apparatus of extruding machine |
| CN103062608A (en) * | 2012-12-14 | 2013-04-24 | 中山名创力电子有限公司 | Novel micro-quantity lubrication control system with automatic control function |
| CN203202553U (en) * | 2013-04-22 | 2013-09-18 | 浙江流遍机械润滑有限公司 | Trace amount of grease spraying device |
| CN107580666A (en) * | 2015-05-05 | 2018-01-12 | 必诺·罗伊泽有限及两合公司 | System for MQL |
| CN208169961U (en) * | 2018-03-27 | 2018-11-30 | 中山市中科智能制造研究院有限公司 | A kind of fueling injection equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323114A (en) * | 2018-11-01 | 2019-02-12 | 南京中船绿洲机器有限公司 | A kind of micro oil gas lubricating system of horizontal screw machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 528400 Number Trade Building, No. 6 Xiangxing Road, Central District of Zhongshan Torch Development Zone, Guangdong Province, 2 Building 215 Applicant after: Zhongshan Zhongke intelligent manufacture Research Institute Co., Ltd. Address before: Room 310, Office Building No. 1 Daxin Road, South District, Zhongshan City, Guangdong Province Applicant before: Zhongshan Zhongke intelligent manufacture Research Institute Co., Ltd. |
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| CB02 | Change of applicant information |