CN201997390U - Centrifugal machine for machine tool cooling liquid separation and filtration - Google Patents
Centrifugal machine for machine tool cooling liquid separation and filtration Download PDFInfo
- Publication number
- CN201997390U CN201997390U CN201120073187XU CN201120073187U CN201997390U CN 201997390 U CN201997390 U CN 201997390U CN 201120073187X U CN201120073187X U CN 201120073187XU CN 201120073187 U CN201120073187 U CN 201120073187U CN 201997390 U CN201997390 U CN 201997390U
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- centrifugal
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- machine
- centrifuge
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Abstract
The utility model relates to a centrifugal machine for machine tool cooling liquid separation and filtration, which comprises a threaded globe valve, an oil inlet pipe, a centrifugal barrel, a base and an electric motor; the centrifugal barrel is arranged in the outer shell of the centrifugal machine; the air inlet pipe is inserted into the centrifugal barrel from top to down; the threaded globe valve is arranged on the oil inlet pipe; and the bottom of the centrifugal barrel is provided with a bearing part and is connected with the electric motor on the base through a conveyer belt, and an ammeter is arranged on the upper surface of the base. The centrifugal machine for machine tool cooling liquid separation and filtration has the beneficial effects that: because an oil inlet valve is arranged at the oil inlet, the amount of entering oil is adjusted; simultaneously, the ammeter is added and is arranged on a centrifugal frame, the rotating speed of the electric motor is controlled by adjusting the current, so that the corresponding current and flow relationship between the current and the amount of the entering inlet is indirectly established, and the amount of cooling oil to be filtered is measured by observing the changes of the current; and the centrifugal machine for machine tool cooling liquid separation and filtration has the characteristics of simple structure, convenience in operation, long service life of the electric motor, lower manufacturing and use cost and the like.
Description
Technical field
The utility model relates to a kind of centrifuge, relates in particular to a kind of centrifuge that is used for the machine tool coolant separating and filtering.
Background technology
Centrifugal being meant utilizes centrifuge rotor to rotate the powerful centrifugal force of generation at a high speed, and the sinking speed of coming particle in the accelerating liquid is opened the separating substances of different sedimentation coefficients and buoyant density in the sample; Therefore, centrifuge is the machinery that utilizes each component in centrifugal force separating liquid and solid particle or liquid and the mixtures of liquids, and it need utilize centrifuge to produce powerful centrifugal force, just can force these particulates to overcome diffusion and produce subsiding movement; Existing centrifuge can be widely used in departments such as chemical industry, oil, food, pharmacy, ore dressing, coal, water treatment and boats and ships.But the centrifuge that the filtration of mechanical processing machine cooling system is at present adopted adopts flowmeter control flow more, and this flowmeter costs an arm and a leg, and makes the manufacturing cost of lathe and use cost higher.
Summary of the invention
At above defective, the utility model provides a kind of simple in structure, easy to operate, motor long service life, can reduce the centrifuge made from use cost that is used for the machine tool coolant separating and filtering, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of centrifuge that is used for the machine tool coolant separating and filtering, comprise threaded stop valve, oil inlet pipe, centrifugal barrel, base, motor, centrifuge is installed in the base upper end, centrifugal barrel is arranged at the centrifuge enclosure, described centrifugal barrel inside is inserted an oil inlet pipe from top to bottom, and the threaded stop valve that is used to regulate the oil-feed size is installed on the described oil inlet pipe; Parts of bearings is installed in described centrifugal barrel bottom and by the motor on the driving-belt connection base, described base upper surface is provided with an ammeter.
The beneficial effect that is used for the centrifuge of machine tool coolant separating and filtering described in the utility model is: by the oil-feed valve is set to regulate the size of oil-feed at the oil-in place, set up galvanometer simultaneously and it is installed on the centrifugal frame, control the rotating speed of motor by the size of regulating electric current, oil-feed valve regulated oil inlet quantity makes motor load and oil mass volume reach a good range, so just make electric current and oil inlet quantity set up corresponding electric current, discharge relation indirectly, measure the oil inlet quantity of the cold oil that needs filtering by the variation of observing electric current; When electric current during, regulate ammeter to given scope greater than given scope; When electric current is lower than the certain value of given scope, show that the filtration dregs in the centrifuge are too much, the centrifuge bucket needs to clean; Have characteristics such as simple in structure, easy to operate, motor long service life, manufacturing and use cost be lower.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the described centrifuge structure figure that is used for the machine tool coolant separating and filtering of the utility model embodiment;
Fig. 2 is the described centrifuge vertical view that is used for the machine tool coolant separating and filtering of the utility model embodiment;
Fig. 3 is the described centrifuge stereogram that is used for the machine tool coolant separating and filtering of the utility model embodiment.
Among the figure:
1, threaded stop valve; 2, oil inlet pipe; 3, centrifuge loam cake; 4, centrifuge shell; 5, centrifugal barrel; 6, centrifugal bung; 7, base; 8, parts of bearings; 9, driving-belt; 10, motor; 11, ammeter.
The specific embodiment
As Figure 1-3, the described centrifuge that is used for the machine tool coolant separating and filtering of the utility model embodiment, comprise threaded stop valve 1, oil inlet pipe 2, centrifugal barrel 5, base 7, motor 10, centrifuge is installed in described base 7 upper ends, centrifugal barrel 5 is arranged at this centrifuge shell 4 inside, these centrifugal barrel 5 upper ends are provided with centrifugal bung 6, and centrifuge shell 4 upper ends are provided with centrifuge loam cake 3; Described centrifugal barrel 5 inside are inserted an oil inlet pipe 2 from top to bottom, and the threaded stop valve 1 that is used to regulate the oil-feed size is installed on the described oil inlet pipe 2; Described centrifugal barrel 5 bottoms are installed parts of bearings 8 and are passed base 7, and described parts of bearings 8 lower ends are by the motor 10 of driving-belt 9 connection bases 7 upsides, and described base 7 upper surfaces are provided with an ammeter 11.During work, at first, determine a suitable current magnitude range then, in this scope, control the oil inlet quantity of centrifuge by the size of regulating electric current with what and the corresponding relation of the size of electric current of the cold oil oil-feed of regulate to need filtering; Be that the lathe grinding oil enters centrifuge by threaded stop valve 1, the size that ammeter 11 is regulated electric current makes motor 10 change rotating speed, and the motor 10 of certain rotating speed rotates centrifuge by driving-belt 9, under action of centrifugal force, finishes oil, slag separation; The cleansing oil that separates flows into the cleaning fuel tank from the flowline of centrifuge, and the machine oil that the centrifuge bucket is thrown away reaches relative balance with the machine oil of outflow, is finished the cycle task of cold oil again to the lathe cooling spray by oil pump, petroleum pipeline.
Above embodiment is the more preferably specific embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the technical program scope and replacing should be included in the protection domain of the present utility model.
Claims (1)
1. centrifuge that is used for the machine tool coolant separating and filtering, comprise threaded stop valve (1), oil inlet pipe (2), centrifugal barrel (5), base (7), motor (10), centrifuge is installed in base (7) upper end, centrifugal barrel (5) is arranged at centrifuge shell (4) inside, it is characterized in that: described centrifugal barrel (5) inside is inserted an oil inlet pipe (2) from top to bottom, and the threaded stop valve (1) that is used to regulate the oil-feed size is installed on the described oil inlet pipe (2); Parts of bearings (8) is installed in described centrifugal barrel (5) bottom and by the motor (10) on driving-belt (9) the connection base (7), described base (7) upper surface is provided with an ammeter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120073187XU CN201997390U (en) | 2011-03-19 | 2011-03-19 | Centrifugal machine for machine tool cooling liquid separation and filtration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120073187XU CN201997390U (en) | 2011-03-19 | 2011-03-19 | Centrifugal machine for machine tool cooling liquid separation and filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997390U true CN201997390U (en) | 2011-10-05 |
Family
ID=44700165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120073187XU Expired - Fee Related CN201997390U (en) | 2011-03-19 | 2011-03-19 | Centrifugal machine for machine tool cooling liquid separation and filtration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174507A (en) * | 2014-08-12 | 2014-12-03 | 济南沃德汽车零部件有限公司 | Coolant liquid centrifuge for grinding machine |
-
2011
- 2011-03-19 CN CN201120073187XU patent/CN201997390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174507A (en) * | 2014-08-12 | 2014-12-03 | 济南沃德汽车零部件有限公司 | Coolant liquid centrifuge for grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20111005 Termination date: 20190319 |