CN107435807B - Skid oil filling machine - Google Patents
Skid oil filling machine Download PDFInfo
- Publication number
- CN107435807B CN107435807B CN201710840463.2A CN201710840463A CN107435807B CN 107435807 B CN107435807 B CN 107435807B CN 201710840463 A CN201710840463 A CN 201710840463A CN 107435807 B CN107435807 B CN 107435807B
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- China
- Prior art keywords
- pneumatic
- port
- valve
- ball valve
- diaphragm pump
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- 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.)
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Classifications
-
- 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
Abstract
The invention belongs to gear-box lubricating oil filing provision field more particularly to a kind of skid oil filling machines, including soil pick-up module (1), cleaning module (2) and fresh oil filling module (3)；Soil pick-up module (1) includes sump oil barrel (4), first fluid control unit (5), the first Pneumatic three-way ball valve (6), the first pneumatic diaphragm pump (7) and first pipe filter (8)；Cleaning module (2) includes cleaning solution bucket (9), second fluid control unit (10), third flow control unit (11), the second pneumatic diaphragm pump (13) and Pneumatic four-way ball valve (12)；It includes Barrels of New Oil (14), second pipe filter (15), the second Pneumatic three-way ball valve (16), third pneumatic diaphragm pump (18) and line check valve (17) that fresh oil, which fills module (3),.The present invention is highly-safe, and filling effect is ideal, high degree of automation, integrates that sump oil is drawn back, greasy dirt cleaning is filled with fresh oil.
Description
Technical field
The invention belongs to gear-box lubricating oil filing provision fields more particularly to a kind of collection sump oil to draw back, greasy dirt cleans and new
Oil filling is in the skid oil filling machine of one.
Background technique
In industrial processes, lubricating system is played a very important role, and can lubricating system work normally directly
It connects and affects going on smoothly for production, therefore the quality of equipment lubrication is the necessary condition that production is gone on smoothly.It makes full use of existing
The lubrication technology in generation can significantly improve the service performance of machine and the service life and reduce energy consumption.Somebody is it is even contemplated that " lubrication
Oil is a mechanical part ".
Equipment lubrication the purpose is to reduce ageing equipment, extend equipment life.Reducing equipment fault can be improved equipment utilization
Rate simultaneously saves equipment cost.Specific manifestation: (1) lowering friction, saves power consumption；(2) lower abrasion, prolonged mechanical uses the longevity
Life；(3) lower mechanical breakdown, improve production efficiency；(4) lube stock is saved；(5) it reduces the cost, promotes productive profit.This
The input-output ratio of work is very high, generally at hundred times or more.
Currently, China's mechanical equipment oil filling mode is different, and it is horizontal also irregular, wherein adding by hand there are also very much
Note, the oil filling means of manual record, and also many times people use same lubrication to the lubrication of different parts
Oil operates extremely unreasonable.
Summary of the invention
A kind of highly-safe the present invention is directed to provide in place of overcome the deficiencies in the prior art, filling effect is ideal, work
Efficiency and high degree of automation integrate the skid oil filling machine that sump oil is drawn back, greasy dirt cleaning is filled with fresh oil.
In order to solve the above technical problems, the present invention is implemented as follows:
A kind of skid oil filling machine, including soil pick-up module, cleaning module and fresh oil fill module；
The soil pick-up module includes sump oil barrel, first fluid control unit, the first Pneumatic three-way ball valve, the first pneumatic diaphragm
Pump and first pipe filter；The fluid transmission port of the sump oil barrel is through first fluid control unit and the first Pneumatic three-way ball
The soil pick-up C port of valve communicates；The fluid transmission port of first pneumatic diaphragm pump connects the end soil pick-up A of the first Pneumatic three-way ball valve
Mouthful；Another fluid transmission port of first pneumatic diaphragm pump is through first pipe filter and pumping unit gear shifting box inner cavity phase
It is logical；
The cleaning module include cleaning solution bucket, second fluid control unit, third flow control unit, second pneumatically every
Membrane pump and Pneumatic four-way ball valve；The fluid transmission port of the cleaning solution bucket is through second fluid control unit and Pneumatic four-way ball valve
The port cleaning D communicate；The cleaning C port of the Pneumatic four-way ball valve is through in third flow control unit and pumping unit gear shifting box
Chamber communicates；The port the cleaning B phase of cleaning the second pneumatic diaphragm pump of the port A and Pneumatic four-way ball valve of the Pneumatic four-way ball valve
It is logical；
Fresh oil filling module include Barrels of New Oil, second pipe filter, the second Pneumatic three-way ball valve, third pneumatically every
Membrane pump and line check valve；The fluid transmission port of the Barrels of New Oil is through second pipe filter and the second Pneumatic three-way ball valve
The filling port B communicates；The filling C port of second Pneumatic three-way ball valve is successively through third pneumatic diaphragm pump and line check valve
It is communicated with pumping unit gear shifting box inner cavity；
The filling port A of second Pneumatic three-way ball valve is communicated with the port soil pick-up B of the first Pneumatic three-way ball valve.
As a preferred embodiment, first fluid control unit of the present invention include filter I, the first check valve I and
Second one-way valve I；The filter I is in parallel with second one-way valve I again after connecting with the first check valve I.
Further, second fluid control unit of the present invention includes filter II, the first check valve II and the second list
To valve II；The filter II is in parallel with second one-way valve II again after connecting with the first check valve II.
Further, third flow control unit of the present invention includes filter III, the first check valve III and the second list
To valve III；The filter III is in parallel with second one-way valve III again after connecting with the first check valve III.
Further, the first pneumatic diaphragm pump of the present invention, the second pneumatic diaphragm pump and third pneumatic diaphragm pump are adopted
With DBY type electric diaphragm pump.
The present invention is highly-safe, and filling effect is ideal, working efficiency and high degree of automation, and collection sump oil is drawn back, greasy dirt is clear
It washes and fills with fresh oil in one.The present invention is remarkably improved equipment by using air driven pump, Pneumatic three-way valve and Pneumatic four-way valve
Safety anti-explosive performance, in addition, by the way that Pneumatic three-way valve and Pneumatic four-way valve is used alternatingly, the present invention can be such that equipment pipeline obtains
Reasonable repeatedly to utilize, device structure advanced optimizes.
The present invention is not the simple superposition of three kinds of functional architecture units.The present invention passes through the switching of triple valve conducting orifice,
Fill fresh oil when can add original-pack fresh oil or treated renovation oil, sump oil draw back after processing can directly by new oil pump be added become
Fast case is not necessarily to extra carrying；Cleaning solution, which is got and drawn back, reaches pump by the transformation of four-way valve conducting orifice using the same pump
Out and the purpose of cleaning solution is drawn back, greatly simplifies device structure, be reduced in size, reduce costs.The present invention uses pneumatic
Power resources-compressed air of diaphragm pump empties it, to prevent pump to be damaged by frost in winter.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and specific embodiments.Protection scope of the present invention not only office
It is limited to the statement of following content.
Fig. 1 is overall structure schematic diagram of the invention.
In figure: 1, soil pick-up module；2, cleaning module；3, fresh oil fills module；4, sump oil barrel；5, first fluid control is single
Member；6, the first Pneumatic three-way ball valve；7, the first pneumatic diaphragm pump；8, first pipe filter；9, cleaning solution bucket；10, second
Body control unit；11, third flow control unit；12, Pneumatic four-way ball valve；13, the second pneumatic diaphragm pump；14, Barrels of New Oil；
15, second pipe filter；16, the second Pneumatic three-way ball valve；17, line check valve；18, third pneumatic diaphragm pump；19, it refuels
Machine turntable；501, filter I；502, the first check valve I；503, second one-way valve I；101, filter II；102, first is unidirectional
Valve II；103, second one-way valve II；111, filter III；112, the first check valve III；113, second one-way valve III.
Specific embodiment
As shown, skid oil filling machine, including soil pick-up module 1, cleaning module 2 and fresh oil fill module 3；It is described
Soil pick-up module 1 includes sump oil barrel 4, first fluid control unit 5, the first Pneumatic three-way ball valve 6, the first pneumatic diaphragm pump 7 and the
One piping filter 8；The fluid transmission port of the sump oil barrel 4 is through first fluid control unit 5 and the first Pneumatic three-way ball valve 6
Soil pick-up C port communicate；The fluid transmission port of first pneumatic diaphragm pump 7 connects the end soil pick-up A of the first Pneumatic three-way ball valve 6
Mouthful；Another fluid transmission port of first pneumatic diaphragm pump 7 is through first pipe filter 8 and pumping unit gear shifting box inner cavity phase
It is logical；
The cleaning module 2 includes cleaning solution bucket 9, second fluid control unit 10, third flow control unit 11, second
Pneumatic diaphragm pump 13 and Pneumatic four-way ball valve 12；The fluid transmission port of the cleaning solution bucket 9 is through second fluid control unit 10
It is communicated with the port cleaning D of Pneumatic four-way ball valve 12；The cleaning C port of the Pneumatic four-way ball valve 12 controls single through third fluid
Member 11 is communicated with pumping unit gear shifting box inner cavity；The second pneumatic diaphragm pump of the port cleaning A 13 of the Pneumatic four-way ball valve 12 with
The port cleaning B of Pneumatic four-way ball valve 12 communicates；
Fresh oil filling module 3 includes Barrels of New Oil 14, second pipe filter 15, the second Pneumatic three-way ball valve 16, the
Three pneumatic diaphragm pumps 18 and line check valve 17；The fluid transmission port of the Barrels of New Oil 14 is through second pipe filter 15 and
The port filling B of two Pneumatic three-way ball valves 16 communicates；The filling C port of second Pneumatic three-way ball valve 16 is successively through third gas
Dynamic diaphragm pump 18 and line check valve 17 are communicated with pumping unit gear shifting box inner cavity；The filling A of second Pneumatic three-way ball valve 16
Port is communicated with the port soil pick-up B of the first Pneumatic three-way ball valve 6.
First fluid control unit 5 of the present invention includes filter I 501, the first check valve I 502 and second one-way valve I
503；The filter I 501 is in parallel with second one-way valve I 503 again after connecting with the first check valve I 502.
Second fluid control unit 10 of the present invention is unidirectional including filter II 101, the first check valve II 102 and second
Valve II 103；The filter II 101 is in parallel with second one-way valve II 103 again after connecting with the first check valve II (102).
Third flow control unit 11 of the present invention is unidirectional including filter III 111, the first check valve III 112 and second
Valve III 113；The filter III 111 is in parallel with second one-way valve III 113 again after connecting with the first check valve III 112.
First pneumatic diaphragm pump 7, the second pneumatic diaphragm pump 13 and third pneumatic diaphragm pump 18 of the present invention are all made of DBY
Type electric diaphragm pump.
Shown in Figure 1, when specific operation, specific work steps of the invention is as follows:
1, soil pick-up oil
Start the first pneumatic diaphragm pump 7, the port soil pick-up A to the soil pick-up C port of the first Pneumatic three-way ball valve 6 is connected, oil liquid
It is flowed along a-b arrow direction, eventually enters into sump oil barrel 4 through second one-way valve I 503.
2, gearbox is cleaned
Start the second pneumatic diaphragm pump 13, the port cleaning D to the cleaning port A of Pneumatic four-way ball valve 12, the cleaning port B is extremely
It cleans C port to connect, cleaning solution is flowed along c-d arrow direction；Cleaning solution is successively through 10 (filter of second fluid control unit
II 101 and first check valve II 102), the port cleaning D of Pneumatic four-way ball valve 12 to the cleaning port A, the cleaning port B is to cleaning C
Port, then pumping unit gear shifting box inner cavity is eventually entered into through third flow control unit 11 (second one-way valve III 113).
3, cleaning solution is sucked back
Start the second pneumatic diaphragm pump 13, the cleaning C port of Pneumatic four-way ball valve 12 is to the cleaning port A, and the cleaning port B is extremely
It cleans the port D to connect, cleaning solution is flowed along e-f arrow direction；Cleaning solution is successively through 11 (filter of third flow control unit
III 111 and first check valve III 112), the cleaning C port of Pneumatic four-way ball valve 12 to the cleaning port A, the cleaning port B is to cleaning D
Port, then cleaning solution bucket 9 is eventually entered into through second fluid control unit 10 (second one-way valve II 103).
4, fresh oil is infused
(1) original-pack fresh oil is injected.Start third pneumatic diaphragm pump 18, the port filling B of the second Pneumatic three-way ball valve 16 is extremely
It fills C port to connect, oil liquid is flowed along g-h arrow direction；Oil liquid is successively through second pipe filter 15, the second Pneumatic three-way
The port filling B of ball valve 16 eventually enters into pumping unit gear shifting box inner cavity to filling C port and line check valve 17.
(2) injection is by sump oil treated half fresh oil.Start third pneumatic diaphragm pump 18, the first Pneumatic three-way ball valve 6
Soil pick-up C port to the port soil pick-up B is connected, and the port filling A to the filling C port of the second Pneumatic three-way ball valve 16 is connected, oil liquid edge
I-j arrow direction flowing；Oil liquid is successively through first fluid control unit 5 (filter I 501 and the first check valve I 502),
The soil pick-up C port of one Pneumatic three-way ball valve 6 to the port soil pick-up B, the second Pneumatic three-way ball valve 16 the port filling A to filling C-terminal
Mouth and line check valve 17, eventually enter into pumping unit gear shifting box inner cavity.
The selection of present device unit:
(1) pump selection
Suitable pump is selected according to the specific needs of equipment pressure, flow.Wherein the first pneumatic diaphragm pump 7, second is pneumatic
Diaphragm pump 13 and third pneumatic diaphragm pump 18 are all made of DBY type electric diaphragm pump, and bore selects as needed.
(2) caliber determines
According to the outlet pressure of selected pump, oil, liquid pipeline system pressure are determined respectively, then clearance hydraulic principle is counted respectively
Warp in the pipeline of oil, liquid pipeline is calculated, then selection criteria steel pipe.
(3) selection of other components
The other components used in equipment are selected all in accordance with system pressure and selected pipeline caliber.
(4) air compressor machine
The tolerance and air pressure for considering compressed air required for selected pump and valve body, comprehensively consider the synthesis of air compressor machine
Performance selects suitable air compressor machine.
(5) circuit design
Equipment size size is determined as needed, designs a chassis, and the major components Position Approximate such as pump, valve is determined,
Then schematic diagram and actual environment design pipe-line layout and size according to Fig. 1.
(6) emptying pump installation design
In view of equipment in winter in use, equipment after use, has hydrops in pump, and the storing place of equipment is not necessarily
There is heating equipment, so needing to design the emptier of pump.The driving method of equipment is pneumatic, so, equipment sheet can be used
The compressed air of body empties pump.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of skid oil filling machine, including soil pick-up module (1), cleaning module (2) and fresh oil filling module (3)；It is special
Sign is:
The soil pick-up module (1) includes sump oil barrel (4), first fluid control unit (5), the first Pneumatic three-way ball valve (6), first
Pneumatic diaphragm pump (7) and first pipe filter (8)；The fluid transmission port of the sump oil barrel (4) controls single through first fluid
First (5) are communicated with the soil pick-up C port of the first Pneumatic three-way ball valve (6)；The fluid transmission port of first pneumatic diaphragm pump (7)
Connect the port soil pick-up A of the first Pneumatic three-way ball valve (6)；Another fluid transmission port of first pneumatic diaphragm pump (7) is through
One piping filter (8) is communicated with pumping unit gear shifting box inner cavity；
The cleaning module (2) include cleaning solution bucket (9), second fluid control unit (10), third flow control unit (11),
Second pneumatic diaphragm pump (13) and Pneumatic four-way ball valve (12)；The fluid transmission port of the cleaning solution bucket (9) is through second fluid
Control unit (10) is communicated with the port cleaning D of Pneumatic four-way ball valve (12)；The cleaning C port of the Pneumatic four-way ball valve (12)
It is communicated through third flow control unit (11) with pumping unit gear shifting box inner cavity；The port cleaning A of the Pneumatic four-way ball valve (12)
It is communicated through the second pneumatic diaphragm pump (13) with the port cleaning B of Pneumatic four-way ball valve (12)；
Fresh oil filling module (3) includes Barrels of New Oil (14), second pipe filter (15), the second Pneumatic three-way ball valve
(16), third pneumatic diaphragm pump (18) and line check valve (17)；The fluid transmission port of the Barrels of New Oil (14) is through the second pipe
Road filter (15) is communicated with the port filling B of the second Pneumatic three-way ball valve (16)；Second Pneumatic three-way ball valve (16)
Filling C port is successively communicated through third pneumatic diaphragm pump (18) and line check valve (17) with pumping unit gear shifting box inner cavity；
The port filling A of second Pneumatic three-way ball valve (16) is communicated with the port soil pick-up B of the first Pneumatic three-way ball valve (6).
2. skid oil filling machine according to claim 1, it is characterised in that: the first fluid control unit (5)
Including filter I (501), the first check valve I (502) and second one-way valve I (503)；The filter I (501) is single with first
It is in parallel with second one-way valve I (503) again after to valve I (502) series connection.
3. skid oil filling machine according to claim 2, it is characterised in that: the second fluid control unit (10)
Including filter II (101), the first check valve II (102) and second one-way valve II (103)；The filter II (101) and the
It is in parallel with second one-way valve II (103) again after the series connection of one check valve II (102).
4. skid oil filling machine according to claim 3, it is characterised in that: the third flow control unit (11)
Including filter III (111), the first check valve III (112) and second one-way valve III (113)；The filter III (111) and the
It is in parallel with second one-way valve III (113) again after the series connection of one check valve III (112).
5. skid oil filling machine according to any one of claims 1 to 4, it is characterised in that: first pneumatic diaphragm
Pump (7), the second pneumatic diaphragm pump (13) and third pneumatic diaphragm pump (18) are all made of DBY type electric diaphragm pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840463.2A CN107435807B (en) | 2017-09-18 | 2017-09-18 | Skid oil filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840463.2A CN107435807B (en) | 2017-09-18 | 2017-09-18 | Skid oil filling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107435807A CN107435807A (en) | 2017-12-05 |
| CN107435807B true CN107435807B (en) | 2019-07-19 |
Family
ID=60461957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710840463.2A Active CN107435807B (en) | 2017-09-18 | 2017-09-18 | Skid oil filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107435807B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626170A (en) * | 1993-02-01 | 1997-05-06 | Flo-Dynamics, Inc. | Automatic transmission fluid changer apparatus |
| CN2628734Y (en) * | 2003-06-06 | 2004-07-28 | 深圳市元征科技股份有限公司 | Automatic speed change box lubricant cleaning and replacing apparatus |
| CN202087551U (en) * | 2011-05-19 | 2011-12-28 | 南车戚墅堰机车车辆工艺研究所有限公司 | Hydraulic cleaning device of gear box |
| CN205605794U (en) * | 2016-05-05 | 2016-09-28 | 大唐桦川风力发电有限公司 | Gear oil change equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0861472A (en) * | 1994-08-17 | 1996-03-08 | Torukon Kiki:Kk | Oil replacement device |
-
2017
- 2017-09-18 CN CN201710840463.2A patent/CN107435807B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626170A (en) * | 1993-02-01 | 1997-05-06 | Flo-Dynamics, Inc. | Automatic transmission fluid changer apparatus |
| CN2628734Y (en) * | 2003-06-06 | 2004-07-28 | 深圳市元征科技股份有限公司 | Automatic speed change box lubricant cleaning and replacing apparatus |
| CN202087551U (en) * | 2011-05-19 | 2011-12-28 | 南车戚墅堰机车车辆工艺研究所有限公司 | Hydraulic cleaning device of gear box |
| CN205605794U (en) * | 2016-05-05 | 2016-09-28 | 大唐桦川风力发电有限公司 | Gear oil change equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107435807A (en) | 2017-12-05 |
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