CN201625575U - Novel low-noise high and low-pressure thin oil lubricating device for raw material vertical mill - Google Patents
Novel low-noise high and low-pressure thin oil lubricating device for raw material vertical mill Download PDFInfo
- Publication number
- CN201625575U CN201625575U CN2010200230265U CN201020023026U CN201625575U CN 201625575 U CN201625575 U CN 201625575U CN 2010200230265 U CN2010200230265 U CN 2010200230265U CN 201020023026 U CN201020023026 U CN 201020023026U CN 201625575 U CN201625575 U CN 201625575U
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- pressure
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- supply system
- lubricating device
- oil supply
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Abstract
The utility model discloses a novel low-noise high and low-pressure thin oil lubricating device for a raw material vertical mill. The lubricating device which comprises a housing, a high-pressure oil supply system and a low-pressure oil supply system is characterized in that a high-pressure screw pump is arranged on the high-pressure oil supply system; a centralizing digital-display type instrument cabinet is arranged on the housing; secondary instruments reflecting the real-time condition of each monitory point are centralized on the centralizing digital-display type instrument cabinet; and pressure difference transmitters used for detecting the pressure differences of filters are respectively arranged on the high-pressure oil supply system and the low-pressure oil supply system. The lubricating device has reasonable structure, low noise and long service life, avoids the abrasion to a pump caused by the poor oil cleanliness, cannot produce the cavitation erosion phenomenon, and is capable of reflecting the blockage situation of the filters in real time. As all secondary instruments are centralized on the instrument cabinet of an oil station, so that operation staffs are convenient to carry out the in situ observation to the real-time conditions of the pressure, the temperature, the pressure difference and the flow rate of each monitory point at the oil station, and measures can be adopted for protecting the main machine and the lubricating device in time. The lubricating device has the advantages of small volume and convenient operation and maintenance.
Description
Technical field:
The utility model relates to a kind of high-low pressure thin oil lubricating device.
Background technology:
Existing raw material Vertical Mill high-low pressure thin oil lubricating device, the pump of high-pressure fuel supply system is easy to wear, and operating noise is big; The secondary meter that reflects each control point real time status is separately positioned on each control point, Operation and Maintenance inconvenience; Can not understand the stopping state of filter in real time.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the novel low-noise sound raw material Vertical Mill high-low pressure thin oil lubricating device of favorable working performance.
Technical solution of the present utility model is:
A kind of novel low-noise sound raw material Vertical Mill high-low pressure thin oil lubricating device, it is characterized in that: comprise housing, high-pressure fuel supply system, low-pressure oil supply system, it is characterized in that: high pressure screw pump is set on the high-pressure fuel supply system, dress is concentrated the digital display type instrument cabinet on the housing, reflects that all concentrated being loaded on of secondary meter of each control point real time status concentrated on the digital display type instrument cabinet; The pressure difference transmitter that filter pressure reduction is detected is set respectively at high-pressure fuel supply system, low-pressure oil supply system.
The utility model is rational in infrastructure; can avoid the not high wearing and tearing of oil cleanliness to pump; be difficult for producing cavitation phenomenons; noise is low; long service life can be understood the stopping state of filter in real time, and all secondary meters are concentrated on the instrument cabinet that is contained in the oil station; the handled easily personnel can in time take measures main frame and lubricating arrangement are protected at real time status such as each control point pressure of oil station on-site-inspection, temperature, pressure reduction, flows.The utility model volume is little, convenient operating maintenance.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
The specific embodiment:
A kind of novel low-noise sound raw material Vertical Mill high-low pressure thin oil lubricating device, comprise housing 1, high-pressure fuel supply system 2, low-pressure oil supply system 3, high pressure screw pump 4 is set on the high-pressure fuel supply system, dress is concentrated digital display type instrument cabinet 5 on the housing, reflects that all concentrated being loaded on of secondary meter of each control point real time status concentrated on the digital display type instrument cabinet; The pressure difference transmitter 6,7 that filter pressure reduction is detected is set respectively at high-pressure fuel supply system, low-pressure oil supply system.
Claims (1)
1. novel low-noise sound raw material Vertical Mill high-low pressure thin oil lubricating device, it is characterized in that: comprise housing, high-pressure fuel supply system, low-pressure oil supply system, it is characterized in that: high pressure screw pump is set on the high-pressure fuel supply system, dress is concentrated the digital display type instrument cabinet on the housing, reflects that all concentrated being loaded on of secondary meter of each control point real time status concentrated on the digital display type instrument cabinet; The pressure difference transmitter that filter pressure reduction is detected is set respectively at high-pressure fuel supply system, low-pressure oil supply system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200230265U CN201625575U (en) | 2010-01-19 | 2010-01-19 | Novel low-noise high and low-pressure thin oil lubricating device for raw material vertical mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200230265U CN201625575U (en) | 2010-01-19 | 2010-01-19 | Novel low-noise high and low-pressure thin oil lubricating device for raw material vertical mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201625575U true CN201625575U (en) | 2010-11-10 |
Family
ID=43056958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200230265U Expired - Lifetime CN201625575U (en) | 2010-01-19 | 2010-01-19 | Novel low-noise high and low-pressure thin oil lubricating device for raw material vertical mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201625575U (en) |
-
2010
- 2010-01-19 CN CN2010200230265U patent/CN201625575U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
| CX01 | Expiry of patent term |