CN105179384B - A kind of high-speed slide bearing-type air blower - Google Patents
A kind of high-speed slide bearing-type air blower Download PDFInfo
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- CN105179384B CN105179384B CN201510418856.5A CN201510418856A CN105179384B CN 105179384 B CN105179384 B CN 105179384B CN 201510418856 A CN201510418856 A CN 201510418856A CN 105179384 B CN105179384 B CN 105179384B
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- regulating valve
- valve system
- sliding bearing
- air blower
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Abstract
The invention discloses a kind of high-speed slide bearing-type air blower, including sliding bearing one, the oil-feed front end of sliding bearing one is provided with regulating valve system one, the other end of regulating valve system one is connected with regulating valve system two, simultaneously, the other end of sliding bearing one is connected with sliding bearing two, and the other end of sliding bearing two is connected with regulating valve system two；Regulating valve system one is connected with top petrol tank with the connection of regulating valve system two by threeway one and the flow temperature and pressure transmitter being engaged, the top petrol tank other end is connected with fuel tank by pressure-regulating valve, some constant displacement pumps are provided with fuel tank, constant displacement pump has the accumulator connected with top petrol tank by motor connection；The other end of fuel tank is connected with oil cooling machine by flow temperatuer detector and filter one, oil cooling machine one end is connected with filter two, the other end of oil cooling machine is connected with regulating valve system three, and filter two passes through threeway tee joint with the junction of sliding bearing one and sliding bearing two.
Description
Technical field
The present invention relates to air blower, it particularly relates to a kind of high-speed slide bearing-type air blower.
Background technology
In existing hydraulic control system opened loop control, it is impossible to which enough states to oil circuit carry out the feedback of real-time status, and
And can not automatically be adjusted or compensate for, which results in when there are abnormal conditions, it is impossible to timely automated shutdown, very
The potential safety hazard of the person and property is easily caused, huge loss can be brought for enterprise.
So, developing one kind can improve Hydraulic System Reliability, with oil circuit state Real-time Feedback, adjust automatically or
The air blower of compensation function, it is the problem of professional's urgent need to resolve to become.
The content of the invention
For the above-mentioned technical problem in correlation technique, the present invention proposes a kind of high-speed slide bearing-type air blower, can
Improve Hydraulic System Reliability, oil circuit state Real-time Feedback, adjust automatically or compensation, it is to avoid the bearing shell that oil circuit is caused extremely is damaged
It is bad.
To realize above-mentioned technical purpose, the technical proposal of the invention is realized in this way：
A kind of high-speed slide bearing-type air blower, including sliding bearing one, the oil-feed front end of the sliding bearing one are provided with
Regulating valve system one, the other end of the regulating valve system one is connected with regulating valve system two, meanwhile, the sliding bearing one
The other end is connected with sliding bearing two, and the other end of the sliding bearing two is connected with the regulating valve system two；The tune
Section valve system one is with the connection of the regulating valve system two by threeway one and the flow temperature and pressure transmitter being engaged
Top petrol tank is connected with, the top petrol tank other end is connected with fuel tank, is provided with some in the fuel tank by pressure-regulating valve
Constant displacement pump, the constant displacement pump has an accumulator connected with the top petrol tank by motor connection, also, the top petrol tank with
The flow temperature and pressure transmitter connection is also connected one end of the accumulator by threeway two with the top petrol tank
Connection；The other end of the fuel tank is connected with oil cooling machine, described oil cooling machine one end by flow temperatuer detector and filter one
Filter two is connected with, the other end of the oil cooling machine is connected with regulating valve system three, wherein, the filter two and the cunning
The junction of dynamic bearing one and sliding bearing two passes through threeway tee joint.
Further, the regulating valve system one, regulating valve system two and regulating valve system three are connected including two ends
Connect the ratio adjusting valve and manual modulation valve of cooperation.
Further, thermometer, liquid level meter and the heater being engaged are provided with the fuel tank.
Further, the other end of the regulating valve system three is communicated with originally water route.
Further, it is additionally provided with the check valve being engaged on the top petrol tank.
Further, the sliding bearing two is provided with oil inlet.
Further, it is oil return opening at the threeway three.
Beneficial effects of the present invention：The present invention can real-time detection whether oil leak, and be adjusted automatically and compensate, keep away
Exempt from the generation of accident, Real-time Feedback can also be carried out to oil circuit state, be easy to an inspection, patrol and examine, oil circuit pressure operates steadily, oil temperature
It is constant, occur pressure, flow etc. it is abnormal when can automatic early-warning, autostop, it is to avoid bearing shell is damaged.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also obtain according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the system structure diagram of the high-speed slide bearing-type air blower according to embodiments of the present invention.
In figure：
1st, sliding bearing one；2nd, regulating valve system one；3rd, regulating valve system two；4th, sliding bearing two；5th, flow temperature pressure
Force snesor；6th, top petrol tank；7th, pressure-regulating valve；8th, fuel tank；9th, constant displacement pump；10th, motor；11st, accumulator；12nd, flow temperature
Degree detection meter；13rd, filter one；14th, oil cooling machine；15th, filter two；16th, regulating valve system three；17th, ratio adjusting valve；18、
Manual modulation valve；19th, thermometer；20th, liquid level meter；21st, heater；22nd, originally water route.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained belongs to present invention protection
Scope.
As shown in figure 1, a kind of high-speed slide bearing-type air blower described according to embodiments of the present invention, including sliding bearing
One 1, the oil-feed front end of the sliding bearing 1 is provided with regulating valve system 1, the other end connection of the regulating valve system 1
There is regulating valve system 23, meanwhile, the other end of the sliding bearing 1 is connected with sliding bearing 24, the sliding bearing 24
The other end be connected with the regulating valve system 23；The regulating valve system 1 is connected with the regulating valve system 23
Place is connected with top petrol tank 6 by threeway one and the flow temperature and pressure transmitter 5 being engaged, and the top petrol tank 6 is another
End is connected with by pressure-regulating valve 7 and some constant displacement pumps 9 is provided with fuel tank 8, the fuel tank 8, and the constant displacement pump 9 passes through motor 10
It is connected with the accumulator 11 connected with the top petrol tank 6, also, the top petrol tank 6 and the flow temperature pressure sensing
One end that the connection of device 5 is also connected the accumulator 11 with the top petrol tank 6 by threeway two connects；The fuel tank 8
The other end is connected with oil cooling machine 14 by flow temperatuer detector 12 and filter 1, and the one end of the oil cooling machine 14 was connected with
Filter 2 15, the other end of the oil cooling machine 14 is connected with regulating valve system 3 16, wherein, the filter 2 15 and the cunning
The junction of dynamic bearing 1 and sliding bearing 24 passes through threeway tee joint.
In one embodiment, the regulating valve system 1, regulating valve system 23 and regulating valve system 3 16 are wrapped
Two ends are included to be connected the ratio adjusting valve 17 and manual modulation valve 18 of cooperation.
In one embodiment, thermometer 19, liquid level meter 20 and the heater 21 being engaged are provided with the fuel tank 8.
In one embodiment, the other end of the regulating valve system 3 16 is communicated with originally water route 22.
In one embodiment, it is additionally provided with the check valve being engaged on the top petrol tank 6.
In one embodiment, the sliding bearing 24 is provided with oil inlet.
In one embodiment, it is oil return opening at the threeway three.
Understand above-mentioned technical proposal of the invention for convenience, below by way of in specifically used mode to of the invention above-mentioned
Technical scheme is described in detail.
1st, sliding bearing one；2nd, regulating valve system one；3rd, regulating valve system two；4th, sliding bearing two；5th, flow temperature pressure
Force snesor；6th, top petrol tank；7th, pressure-regulating valve；8th, fuel tank；9th, constant displacement pump；10th, motor；11st, accumulator；12nd, flow temperature
Degree detection meter；13rd, filter one；14th, oil cooling machine；15th, filter two；16th, regulating valve system three；17th, ratio adjusting valve；18、
Manual modulation valve；19th, thermometer；20th, liquid level meter；21st, heater；22nd, originally water route.
When specifically used, according to high-speed slide bearing-type air blower of the present invention, invention increases fuel feed pump
Road and the flow pressure temperature sensor 5 of return line, can directly display out real-time flow, pressure, temperature；In oil return pipe
Road increases filter 2 15 and oil cooling machine 14, it is ensured that cleanliness of hydraulic oil and stationary temperature；In the oil-feed front end of sliding bearing 1
Increase a manual modulation valve 18 and ratio adjusting valve 17；The in-line of top petrol tank 6 increases a check valve, prevents system exception
When, oil blows back into fuel tank 8；Oil passage increases accumulator 11, balances the fluctuation of oil circuit pressure；When using, the front end of sliding bearing 1
The opening section of manual modulation valve 18, it is ensured that the minimum flow of sliding bearing 1, returns according to in-line and oil return line sensor feedback
Data are calculated, and control ratio adjusting valve 17 opens size, sliding bearing 1 is maintained at an optimum state and are run；Oil
The opening section of 14 front end manual modulation valve of cold 18, is calculated according to the data that oil-feed and oil return sensor feedback are returned, and is controlled
Ratio adjusting valve 17 opens size, makes the temperature of lubricating oil keep optimal stationary temperature to run.
In sum, by means of above-mentioned technical proposal of the invention, the present invention can real-time detection whether oil leak, and from
It is dynamic to be adjusted and compensate, it is to avoid the generation of accident, Real-time Feedback can also be carried out to oil circuit state, it is easy to an inspection, patrols and examines, oil
Road pressure operates steadily, oil temperature is constant, occur pressure, flow etc. it is abnormal when can automatic early-warning, autostop, it is to avoid bearing shell is damaged
It is bad.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (6)
1. a kind of high-speed slide bearing-type air blower, it is characterised in that including sliding bearing one (1), the sliding bearing one (1)
Oil-feed front end be provided with regulating valve system one (2), the other end of the regulating valve system one (2) is connected with regulating valve system two
(3), meanwhile, the other end of the sliding bearing one (1) is connected with sliding bearing two (4), the sliding bearing two (4) it is another
End is connected with the regulating valve system two (3)；The regulating valve system one (2) is connected with the regulating valve system two (3)
Place is connected with top petrol tank (6), the top petrol tank by threeway one and the flow temperature and pressure transmitter (5) being engaged
(6) other end is connected with fuel tank (8), the fuel tank (8) by pressure-regulating valve (7) and is provided with some constant displacement pumps (9), described fixed
Amount pump (9) is connected with the accumulator (11) connected with the top petrol tank (6), also, the top petrol tank by motor (10)
(6) storage is also connected with the top petrol tank (6) by threeway two with flow temperature and pressure transmitter (5) connection
One end connection of energy device (11)；The other end of the fuel tank (8) is connected by flow temperatuer detector (12) and filter one (13)
Oil cooling machine (14) is connected to, described oil cooling machine (14) one end is connected with filter two (15), and the other end of the oil cooling machine (14) connects
Regulating valve system three (16) is connected to, wherein, the filter two (15) and the sliding bearing one (1) and sliding bearing two
(4) junction passes through threeway tee joint；The regulating valve system one (2), regulating valve system two (3) and regulating valve system three
(16) be connected the ratio adjusting valve (17) and manual modulation valve (18) of cooperation including two ends.
2. high-speed slide bearing-type air blower according to claim 1, it is characterised in that is provided with phase in the fuel tank (8)
The thermometer (19) of cooperation, liquid level meter (20) and heater (21).
3. high-speed slide bearing-type air blower according to claim 1, it is characterised in that the regulating valve system three (16)
The other end be communicated with originally water route (22).
4. high-speed slide bearing-type air blower according to claim 1, it is characterised in that on the top petrol tank (6) also
It is provided with the check valve being engaged.
5. high-speed slide bearing-type air blower according to claim 1, it is characterised in that on the sliding bearing two (4)
It is provided with oil inlet.
6. high-speed slide bearing-type air blower according to claim 1, it is characterised in that be oil return at the threeway three
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418856.5A CN105179384B (en) | 2015-07-16 | 2015-07-16 | A kind of high-speed slide bearing-type air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418856.5A CN105179384B (en) | 2015-07-16 | 2015-07-16 | A kind of high-speed slide bearing-type air blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105179384A CN105179384A (en) | 2015-12-23 |
| CN105179384B true CN105179384B (en) | 2017-06-23 |
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| CN201510418856.5A Active CN105179384B (en) | 2015-07-16 | 2015-07-16 | A kind of high-speed slide bearing-type air blower |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710285A (en) * | 2005-06-29 | 2005-12-21 | 湖北双剑鼓风机制造有限公司 | Sulfuric acid centrifugal blower for plateau |
| CN201818514U (en) * | 2010-09-10 | 2011-05-04 | 西安凯瑟鼓风机有限公司 | Medium and high power single-stage high-speed blower |
| CN103062609A (en) * | 2012-12-25 | 2013-04-24 | 清华大学 | Nuclear power sliding bearing oil feeding system based on comprehensive measurement of flow, pressure and temperature |
| CN103133416A (en) * | 2011-11-25 | 2013-06-05 | 湖北双剑鼓风机制造有限公司 | Mass-flow oxygen production three-dimensional flow centrifugal blower |
| CN103527541A (en) * | 2013-09-16 | 2014-01-22 | 洛阳中重自动化工程有限责任公司 | Hydraulic control system achieving automatic switchover of stand by pump |
| US20140369876A1 (en) * | 2013-06-17 | 2014-12-18 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Gear pump and gear pump operating method |
-
2015
- 2015-07-16 CN CN201510418856.5A patent/CN105179384B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710285A (en) * | 2005-06-29 | 2005-12-21 | 湖北双剑鼓风机制造有限公司 | Sulfuric acid centrifugal blower for plateau |
| CN201818514U (en) * | 2010-09-10 | 2011-05-04 | 西安凯瑟鼓风机有限公司 | Medium and high power single-stage high-speed blower |
| CN103133416A (en) * | 2011-11-25 | 2013-06-05 | 湖北双剑鼓风机制造有限公司 | Mass-flow oxygen production three-dimensional flow centrifugal blower |
| CN103062609A (en) * | 2012-12-25 | 2013-04-24 | 清华大学 | Nuclear power sliding bearing oil feeding system based on comprehensive measurement of flow, pressure and temperature |
| US20140369876A1 (en) * | 2013-06-17 | 2014-12-18 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Gear pump and gear pump operating method |
| CN103527541A (en) * | 2013-09-16 | 2014-01-22 | 洛阳中重自动化工程有限责任公司 | Hydraulic control system achieving automatic switchover of stand by pump |
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| Publication number | Publication date |
|---|---|
| CN105179384A (en) | 2015-12-23 |
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Effective date of registration: 20180408 Address after: 300000 Tianjin city Xiqing District Zhangjiawo Town, Anfu Road No. 13 Patentee after: Tianjin Hong Tak Automotive Glass Co., Ltd. Address before: 101100 Beijing city Tongzhou District Zhangjiawan Town Huang Fuyao field Patentee before: Fuyao Group Beijing Futong Safety Glass Co., Ltd. |
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