CN203570705U - Booster and centrifugal vacuum oil-purifying machine using booster - Google Patents
Booster and centrifugal vacuum oil-purifying machine using booster Download PDFInfo
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- CN203570705U CN203570705U CN201320777054.XU CN201320777054U CN203570705U CN 203570705 U CN203570705 U CN 203570705U CN 201320777054 U CN201320777054 U CN 201320777054U CN 203570705 U CN203570705 U CN 203570705U
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- pressurized machine
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Abstract
The utility model discloses a booster and a centrifugal vacuum oil-purifying machine using the booster. The booster is characterized by comprising a one-way valve, a vacuum-tank oil-inlet pipe, a booster shell, a high-pressure oil-pump connecting pipe, a high-pressure oil-ejecting pipe, a pressure mixing pipe, an oil-well pump connecting pipe and flanges, wherein both ends of the booster shell are hermetically connected into a closed body through the flanges, the high-pressure oil-pump connecting pipe is inserted into the booster shell, and the high-pressure oil-ejecting pipe is arranged at the tail end of the high-pressure oil-pump connecting pipe; the oil-well pump connecting pipe is inserted into the booster shell, and the outlet end of the high-pressure oil-ejecting pipe and the reversely frustum-shaped inlet end of the pressure mixing pipe are connected in the mode of a jet flow; the vacuum-tank oil-inlet pipe is radially and vertically communicated with the booster shell; the one-way valve is arranged in the input pipe mouth of the vacuum-tank oil-inlet pipe. The oil-purifying machine comprises an oil-purifying pump, an oil box, an oil-well pump, a vacuum-tank pump, a vacuum tank and an oil purifier, and is characterized by also comprising a booster oil pump and the booster disclosed by the utility model.
Description
Technical field
The utility model relates to centrifugal oil vacuum cleaning machine technology, is specially a kind of pressurized machine and uses the centrifugal vacuum oil purifier of this pressurized machine.
Background technique
Lubricant oil, hydraulic pressure wet goods oil product are inevitably by contaminating impurities such as dust, moisture in the process of using, and for equipment can normally be moved, the purification of oil product is very important.In the oil purification process of centrifugal vacuum oil purifier, the oil in vacuum tank must be discharged, at present general method of discharge is to adopt pump, utilizes gear pump or screw pump from vacuum tank, to extract the oil product after purifying.There is following drawback in this way:
1. because processing procedure is continuous, so can not destroy the negative pressure condition in vacuum tank in sending process.When negative pressure is excessive in vacuum tank, depend oil well pump oil pumping poor effect alone, oil pumping amount is little, and pumping efficiency is low, even cannot extract smoothly oil out and come; Wish is extracted out, just must improve the power of oil well pump, and this just causes oil well pump load excessive, and energy consumption is high, and easily cavitation phenomenons occurs, and noise and vibration is larger, and the wearing and tearing of pump increase, and badly influence production safety and operating environment.
2., when the negative pressure degree in vacuum tank is greater than the self-priming technical order of oil well pump, oil well pump cannot normally be worked.
3. when reach-85KPa of vacuum tank working vacuum degree, oil well pump is difficult to starting, and leakage rate is large, and overflow fault, appears in vacuum tank meeting stoppage protection, and equipment is difficult to normal work.
Summary of the invention
Not enough for prior art, the technical problem that the utility model quasi-solution is determined is, a kind of pressurized machine is provided and uses the centrifugal vacuum oil purifier of this pressurized machine.This pressurized machine is mainly used in centrifugal vacuum oil purifier, can solve vacuum tank negative pressure of the prior art excessive, and oil drain pump cannot normally be worked, the easy to wear and technical problems such as difficulty that start to walk.
The technological scheme that the utility model solves described pressurized machine technical problem is, design a kind of pressurized machine, it is characterized in that this pressurized machine comprises one-way valve, vacuum tank oil inlet pipe, pressurized machine housing, high pressure oil pump connecting tube, high injection oil pipe, pressure mixing tube, oil well pump connecting tube and flange, the two ends of described pressurized machine housing are connected to an obturator by flange seal, described high pressure oil pump connecting tube inserts in pressurized machine housing by the central seal of an end flange, and the end of high pressure oil pump connecting tube is provided with high injection oil pipe; Described oil well pump connecting tube inserts in pressurized machine housing by the central seal of the other end flange, and the end of oil well pump connecting tube is provided with pressure mixing tube, the center line of described pressurized machine housing, high pressure oil pump connecting tube, high injection oil pipe, pressure mixing tube and oil well pump connecting tube is all on same straight line, and the outlet end of high injection oil pipe is connected with mode of jet with the entry end of the inversed taper platform shape of pressure mixing tube; Described vacuum tank oil inlet pipe and the radially vertical UNICOM of pressurized machine housing; Described one-way valve is arranged in the input mouth of pipe of vacuum tank oil inlet pipe.
The technological scheme that the utility model solves described oil conditioner technical problem is, design a kind of centrifugal vacuum oil purifier, this oil conditioner comprises absolute oil pump, fuel tank, oil well pump, vacuum tank pump, vacuum tank and oil purifier, the sidewall of described oil purifier is connected with absolute oil pump line, absolute oil pump is connected with tank tube, and the bottom of oil purifier is connected with the head tube of vacuum tank; The sidewall on vacuum tank top is connected with vacuum tank pump line; Oil well pump is connected with tank tube, it is characterized in that this oil conditioner also comprises pressure oil pump and pressurized machine claimed in claim 1; The high pressure oil pump connecting tube of described pressurized machine is connected with tank tube by pressure oil pump, and the oil well pump connecting tube of pressurized machine is also connected with tank tube through oil well pump simultaneously, and the vacuum tank oil inlet pipe of pressurized machine is connected with vacuum tank pipe through one-way valve.
Compared with prior art, the utility model pressurized machine and use the centrifugal vacuum oil purifier of this pressurized machine to reduce the oil suction negative pressure of oil well pump, improved the working environment of oil well pump, guarantee the normal unlatching of oil well pump, improved pumping efficiency, can effectively reduce the wearing and tearing of oil well pump, assurance system can run well under degree of vacuum-95KPa condition, prevent the overflow fault of vacuum tank, avoid cavitation phenomenons, reduce noise and improve working environment.
Accompanying drawing explanation
Fig. 1 is a kind of embodiment's of the utility model pressurized machine overall structure schematic diagram.
In Fig. 1,51. one-way valves, 52. vacuum tank oil inlet pipes, 53. pressurized machine housings, 54. high pressure oil pump connecting tubes, 55. high injection oil pipes, 56. pressure mixing tubes, 57. oil well pump connecting tubes, 58. flanges.
Fig. 2 is a kind of embodiment's of centrifugal vacuum oil purifier described in the utility model composition structural representation.
Fig. 3 is the another kind of embodiment's of centrifugal vacuum oil purifier described in the utility model composition structural representation.
In Fig. 2,3,1. absolute oil pump, 2. pressure oil pump, 3. fuel tank, 4. oil well pump, 5. pressurized machine, 6. vacuum tank pump, 7. vacuum tank, 8. oil purifier, 9. collection cups.
Embodiment
Below in conjunction with embodiment and accompanying drawing thereof, the utility model is further illustrated.
The pressurized machine (referring to Fig. 1) of the utility model design, it is characterized in that this pressurized machine 5 comprises one-way valve 51, vacuum tank oil inlet pipe 52, pressurized machine housing 53, high pressure oil pump connecting tube 54, high injection oil pipe 55, pressure mixing tube 56, oil well pump connecting tube 57 and flange 58, it is an obturator that the two ends of described pressurized machine housing 53 are tightly connected by flange 58, described high pressure oil pump connecting tube 54 inserts in pressurized machine housing 53 by the central seal of an end flange 58, and the end of high pressure oil pump connecting tube 54 is provided with high injection oil pipe 55; Described oil well pump connecting tube 57 inserts in pressurized machine housing 53 by the central seal of the other end flange 58, and the end of oil well pump connecting tube 57 is provided with pressure mixing tube 56, the center line of described pressurized machine housing 53, high pressure oil pump connecting tube 54, high injection oil pipe 55, pressure mixing tube 56 and oil well pump connecting tube 57 all arranges on same straight line or with one heart, and the inversed taper platform shape of the outlet end of high injection oil pipe 55 and pressure mixing tube 56 (inlet diameter is large, and outlet diameter is little) entry end connects (or unsettled kiss connects) with mode of jet; Described vacuum tank oil inlet pipe 52 and the vertical UNICOM of pressurized machine housing 53; Described one-way valve 51 is arranged in the input mouth of pipe of vacuum tank oil inlet pipe 52.
The one-way valve 51 of the utility model design can prevent from flowing backwards because of the oil product that vacuum pump 6 reversions cause effectively, thereby realizes well the startup with pressure of oil well pump 4, thoroughly solves oil well pump 4 problem that starting is difficult, leakage rate is large.
The utility model has designed a kind of centrifugal vacuum oil purifier simultaneously and (has been called for short oil conditioner, referring to Fig. 2,3), this oil conditioner comprises absolute oil pump 1, fuel tank 3, oil well pump 4, vacuum tank pump 6, vacuum tank 7 and oil purifier 8, the sidewall of described oil purifier 8 is connected with absolute oil pump 1 pipe, absolute oil pump 1 is connected with fuel tank 3 pipes, and the bottom of oil purifier 8 is connected with the head tube of vacuum tank 7; The sidewall on vacuum tank 7 tops is connected with vacuum tank pump 6 pipes; Oil well pump 4 is connected with fuel tank 3 pipes, it is characterized in that this oil conditioner also includes pressurized machine 5 described in the utility model and pressure oil pump 2; The high pressure oil pump connecting tube 54 of described pressurized machine 5 is connected with fuel tank 3 pipes by pressure oil pump 2, and the oil well pump connecting tube 57 of pressurized machine 5 is also connected with fuel tank 3 pipes through oil well pump 4 simultaneously; The vacuum tank oil inlet pipe 52 of pressurized machine 5 is connected with vacuum tank 7 pipes through one-way valve 51.
The oil product that the utility model oil conditioner extracts in fuel tank 3 by oil well pump 4, sends in oil purifier 8, utilizes centrifugal principle to purify oil product, automatically collects the molecule impurity in oil product, cracks emulsified liquid, realizes oil-water separation; Clean products after centrifugation is input in vacuum tank 7, utilizes vacuum tank pump 6 further to remove water vapour and other gases in oil product; The moisture of separating is collected and is observed in collection cups 9, in order to observe the drainage situation of centrifugal vacuum oil purifier; Utilize pressure oil pump 2 that the interior oil product of fuel tank 3 is incorporated in pressurized machine 5, mix with the oil product from after the interior purification of vacuum tank 7, reduce the negative pressure of oil product after purifying, reduce the oil pumping pressure of oil well pump 4, thereby form normal work loop, make oil well pump 4 under general condition can successfully extract the negative pressure oil product after purification out.
It is basis (this also means that this patented technology is introduced in the utility model specification as prior art) that centrifugal vacuum oil purifier of the present utility model is usingd the centrifugal vacuum oil purifier of claim 1 regulation of No. ZL201220029879.9, Chinese patent, and design has increased pressurized machine 5 described in the utility model and pressure oil pump 2.The high injection oil pipe 55 of described pressurized machine 5 can spray normal pressure oil product at a high speed, make the interior formation vacuum of pressurized machine housing 53, and then by the negative pressure oil product process one-way valve 51 inspiration pressurized machines 5 after purifying in vacuum tank 7, two-way oil product fully mixes in pressurized machine 5, carry out energy interchange, pressure increases gradually, make oil well pump 4 from pressurized machine 5, to extract oil product out smoothly, and deliver in fuel tank 3, solve in prior art normally work problem of the excessive oil well pump causing 4 of vacuum tank 7 negative pressure, reduced oil pumping pressure, improved the working environment of oil well pump 4, improved pumping efficiency, avoid cavitation phenomenons, and can effectively reduce noise, reduce the wearing and tearing of oil well pump 4, improve the working life of oil well pump 4.
Further feature of the present utility model is, in the bottom design of vacuum tank 7, has collection cups 9(referring to Fig. 3), the water of discharging for collecting vacuum tank 7.The water of discharging can regularly discharge.For the situation of the interior collection water of collection cups 9, described collection cups 9 is made by transparent material, forms and observes collection cups 9.
Working principle and the process of the utility model pressurized machine are: simply say so, high pressure oil pump connecting tube 54 is connected with fuel tank 3 by pressure oil pump 2, extracts normal pressure oil product out; Vacuum tank oil inlet pipe 52 is connected with vacuum tank 7 by one-way valve 51, extracts the negative pressure oil product after purifying out; Oil well pump connecting tube 57 is connected with fuel tank 3 by oil well pump 4, oil product after discharge supercharging; Furtherly, the normal pressure oil product that pressure oil pump 2 is extracted out enters pressurized machine 5 by high pressure oil pump connecting tube 54, utilizes high injection oil pipe 55 to spray and become high pressure oil product at a high speed, and static energy is partly converted to kinetic energy simultaneously.The interior formation vacuum of pressurized machine housing 53, negative pressure oil product in vacuum tank 7 is drawn onto in pressurized machine housing 53 through one-way valve 51, two strands of oil products mix and energy interchange in pressure mixing tube 56, high pressure oil product speed reduces, negative pressure oil product speed increases, pressure increases gradually, at pressure mixing tube 56 exit velocities, reach unanimity, increase along with runner, speed reduces gradually, and kinetic transformation is pressure energy, and mixing material pressure increases, from oil well pump connecting tube 57, discharge, make oil well pump 4 can extract smoothly the oil product after purification.Described one-way valve 51 makes pressurized machine 5 realize startup with pressure, solves oil well pump 4 problem that starting is difficult, leakage rate is large.
Working principle and the process of the centrifugal vacuum oil purifier of the utility model are: the oil product in fuel tank 3 enters oil purifier 8 by absolute oil pump 1, utilize centrifugal principle to purify oil product, automatically collect the molecule impurity in oil product, crack emulsified liquid, realize oil-water separation; Clean products after centrifugation is input to vacuum tank 7, utilizes vacuum tank pump 6 to make the inside of vacuum tank 7 produce negative pressure or vacuum, and the water vapour in vacuum tank pump 6 extracting vacuum tanks 7 and other gases are discharged in atmosphere, complete the task of dewatering; The moisture of separating is collected (observation) collection cups 9, regular or in good time draining; Oil product after dewatered clean is inhaled into pressurized machine 5, mixes with the oil product in the fuel tank 3 extracting by pressure oil pump 2, reduces oil product negative pressure, reduces the pressure of pumping, and oil well pump 4 can be discharged the negative pressure oil product after the interior purification of vacuum tank 7 smoothly.Experiment shows, when vacuum tank 7 working vacuum degree reach-during more than 85KPa or higher than-85KPa, oil well pump 4 of the present invention or oil conditioner still can be worked smoothly.
The utility model is not addressed part and is applicable to prior art.
Claims (4)
1. a pressurized machine, it is characterized in that this pressurized machine comprises one-way valve, vacuum tank oil inlet pipe, pressurized machine housing, high pressure oil pump connecting tube, high injection oil pipe, pressure mixing tube, oil well pump connecting tube and flange, the two ends of described pressurized machine housing are connected to an obturator by flange seal, described high pressure oil pump connecting tube inserts in pressurized machine housing by the central seal of an end flange, and the end of high pressure oil pump connecting tube is provided with high injection oil pipe; Described oil well pump connecting tube inserts in pressurized machine housing by the central seal of the other end flange, and the end of oil well pump connecting tube is provided with pressure mixing tube, the center line of described pressurized machine housing, high pressure oil pump connecting tube, high injection oil pipe, pressure mixing tube and oil well pump connecting tube is all on same straight line, and the outlet end of high injection oil pipe is connected with mode of jet with the entry end of the inversed taper platform shape of pressure mixing tube; Described vacuum tank oil inlet pipe and the radially vertical UNICOM of pressurized machine housing; Described one-way valve is arranged in the input mouth of pipe of vacuum tank oil inlet pipe.
2. a centrifugal vacuum oil purifier, this oil conditioner comprises absolute oil pump, fuel tank, oil well pump, vacuum tank pump, vacuum tank and oil purifier, the sidewall of described oil purifier is connected with absolute oil pump line, and absolute oil pump is connected with tank tube, and the bottom of oil purifier is connected with the head tube of vacuum tank; The sidewall on vacuum tank top is connected with vacuum tank pump line; Oil well pump is connected with tank tube, it is characterized in that this oil conditioner also comprises pressure oil pump and pressurized machine claimed in claim 1; The high pressure oil pump connecting tube of described pressurized machine is connected with tank tube by pressure oil pump, and the oil well pump connecting tube of pressurized machine is also connected with tank tube through oil well pump simultaneously, and the vacuum tank oil inlet pipe of pressurized machine is connected with vacuum tank pipe through one-way valve.
3. centrifugal vacuum oil purifier according to claim 2, is characterized in that there is collection cups in the bottom design of vacuum tank.
4. centrifugal vacuum oil purifier according to claim 3, is characterized in that described collection cups made by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777054.XU CN203570705U (en) | 2013-12-02 | 2013-12-02 | Booster and centrifugal vacuum oil-purifying machine using booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777054.XU CN203570705U (en) | 2013-12-02 | 2013-12-02 | Booster and centrifugal vacuum oil-purifying machine using booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570705U true CN203570705U (en) | 2014-04-30 |
Family
ID=50538438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320777054.XU Withdrawn - After Issue CN203570705U (en) | 2013-12-02 | 2013-12-02 | Booster and centrifugal vacuum oil-purifying machine using booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603831A (en) * | 2013-12-02 | 2014-02-26 | 天津易欧机械制造有限公司 | Supercharger and centrifugal vacuum oil purifier with supercharger |
-
2013
- 2013-12-02 CN CN201320777054.XU patent/CN203570705U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603831A (en) * | 2013-12-02 | 2014-02-26 | 天津易欧机械制造有限公司 | Supercharger and centrifugal vacuum oil purifier with supercharger |
| CN103603831B (en) * | 2013-12-02 | 2016-03-02 | 天津易欧机械制造有限公司 | A kind of pressurized machine and use the centrifugal vacuum oil conditioner of this pressurized machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140430 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |