CN207545977U - A kind of coarse filter device of vacuum oil-filter - Google Patents
A kind of coarse filter device of vacuum oil-filter Download PDFInfo
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- CN207545977U CN207545977U CN201721346661.5U CN201721346661U CN207545977U CN 207545977 U CN207545977 U CN 207545977U CN 201721346661 U CN201721346661 U CN 201721346661U CN 207545977 U CN207545977 U CN 207545977U
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- filter
- filter vat
- outer barrel
- oil inlet
- vat
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Abstract
The utility model discloses a kind of coarse filter devices of vacuum oil-filter, including the outer barrel and filter vat vertically set, the first oil inlet is provided on the outer barrel sealed set and outer barrel, it is arranged at intervals between the filter vat lateral wall and the outer medial wall of the tube, the inside and outside filter hole for being provided through that fluid molecule is allowed to pass through on the filter vat side wall, the filter vat inner upper is provided with the piston that can be moved up and down along the filter vat axis direction, it is inside and outside in the filter vat upper portion side wall to be provided through the second oil inlet, when the piston is located at the top of the filter vat, the height of second oil inlet in the vertical direction is located at below the piston, setting is connected by first pipe between first oil inlet and second oil inlet, valve is provided in the first pipe.The utility model have preferably fluid can be filtered, obtained fluid is purer, simple in structure, it is easy to use the advantages of.
Description
Technical field
The utility model is related to vacuum oil-filter technical fields, and in particular to a kind of coarse filter device of vacuum oil-filter.
Background technology
Vacuum oil-filter is designed according to the boiling point different principle of water and oil, it is by heating in vacuum tank fine filter, cold
What condenser, preliminary filter, water tank, vacuum pump, oil drain pump and electrical cabinet formed.Vacuum pump extracts the air in vacuum tank out to be formed
Vacuum, extraneous fluid under atmospheric pressure, by there is inlet duct to enter preliminary filter, remove larger particle, Ran Houjin
Enter in heating tank, valve is floated by automatic oil by the oil for being heated to 40~75 DEG C, this valve is automatically controlled into vacuum tank
Oil mass disengaging balance.Oil is separated into half mist by rotation very fast by spraying the wing for fluid after heating, and the moisture content in oil is rapidly
Flash to vapor and continuously by vacuum pump sucking condenser.Vapor into condenser reverts into water and puts again after cooling
Go out, the fluid in heating in vacuum tank, being discharged into fine filter by oil drain pump is filtered out granulometric impurity by filter paper for oil or filter core,
So as to complete the overall process that vacuum oil-filter rapidly removes well cuts, moisture content, gas, clean oil is made to discharge machine from fuel-displaced
Outside.
The applicant considers to set a kind of vacuum oil-filter, coarse filter, vacuum tank, vacuum including being sequentially connected setting
Pump and condenser are provided with the coarse filter device for being filtered to fluid, the coarse filter in the coarse filter
Lower end is connected with fluid pipeline, the described one end of fluid pipeline far from the coarse filter extend to the vacuum tank upper end and
It extends to inside the vacuum tank, one end that the fluid pipeline is located in vacuum tank is installed with the atomization sprayed downwards
Device, the vacuum tank and the fluid pipeline external are both provided with the heating unit for being heated to vacuum tank.It can be with
Steam is preferably filtered and detached to fluid, but when carrying out coarse filtration to fluid, filtering is not thorough, and efficiency is low,
The fluid purity that later stage obtains is low, of poor quality, influences to use.
Utility model content
In view of the above shortcomings of the prior art, technical problem to be solved in the utility model is：How a kind of energy is provided
Enough that preferably fluid is filtered, obtained fluid is purer, simple in structure, the thick mistake of vacuum oil-filter easy to use
Filter device.
In order to solve the above-mentioned technical problem, the utility model employs following technical solution：
A kind of coarse filter device of vacuum oil-filter, including the outer barrel and filter vat vertically set, the outer barrel
Be provided with the first oil inlet in sealed set and outer barrel, the filter vat be arranged in outer barrel and filter vat lateral wall with it is described outer
It is arranged at intervals between medial wall of the tube, the inside and outside filter hole for being provided through that fluid molecule is allowed to pass through on the filter vat side wall,
The filter vat inner upper is provided with the piston that can be moved up and down along the filter vat axis direction, the filter vat top
It is inside and outside on side wall to be provided through the second oil inlet, when the piston is located at the top of the filter vat, second oil inlet
Mouth height in the vertical direction is located at piston lower section, by the between first oil inlet and second oil inlet
The connection of one pipeline is set, and valve is provided in the first pipe.
In this way, fluid enters by the first oil inlet, first pipe and the second oil inlet in filter vat, work is then utilized
Plug, which moves downward, pressurizes to fluid so that fluid enters across filter hole in the interval filter vat and outer barrel, structure
Simply, it is easy to use, it can preferably pressurize to fluid, preferably promote the discharge of fluid, contamination precipitation is being filtered
In bucket.
As an optimization, the filter hole set on the filter vat side wall is bellmouth, and the bellmouth is uniformly arranged in institute
It states on filter vat side wall, the axis setting of filter vat described in the small end face of the bellmouth, the big end of the bellmouth deviates from
The axis setting of the filter vat.
In this way, filter hole is set as bellmouth, after fluid can be caused to pass through the small end of filter hole, rapidly to filter vat with
It is flowed in interval between outer barrel, can preferably improve filter efficiency.
As an optimization, the big end end face of the bellmouth is all covered with reverse osmosis membrane.
In this way, being provided with reverse osmosis membrane, the fluid between filter vat and outer barrel can preferably be avoided to flow back into filter vat
It is interior, it can preferably improve the reliability and stability of whole device.
As an optimization, the filter vat lower end is fixedly mounted on outer barrel by installing plate, the installing plate with it is described
It is tightly connected between outer medial wall of the tube and filter vat lower end, impurity accommodation space is provided with below the installing plate, it is described
The position of filter vat described in installing plate face is installed with opening/shutting valve, and impurity discharge machine is provided in impurity accommodation space
Structure.
In this way, when impurity is more in filter vat, opening/shutting valve is opened so that impurity enters impurity accommodation space, then
Outer barrel, cleaning impurity that can be more convenient are discharged through impurity output mechanism.
As an optimization, the impurity output mechanism includes horizontally disposed telescoping mechanism, and the telescoping mechanism is fixedly mounted
Portion in the outer cylinder, the external part of the telescoping mechanism horizontally outward stretch out, and the external part of the telescoping mechanism is fixedly mounted
There is vertically arranged push plate, the side of push plate is provided with the door that can be opened or close described in the outer barrel face.
In this way, when needing to clear up impurity, telescoping mechanism action so that push plate releases impurity from door, simple in structure, makes
With conveniently.
As an optimization, the telescoping mechanism is electric pushrod.
In this way, electric pushrod is simple in structure, and easy to use, stable action, no impact.
Preferably fluid can be filtered in conclusion the utility model has, obtained fluid is purer, knot
Structure is simple, it is easy to use the advantages of.
Description of the drawings
Fig. 1 is a kind of structure diagram of vacuum oil-filter using the coarse filter device described in the use of the new type.
Fig. 2 is the structure diagram of coarse filter device in Fig. 1.
Fig. 3 is the structure diagram of filter vat in Fig. 1.
Fig. 4 is the structure diagram of heating unit in Fig. 1.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of vacuum oil-filter, coarse filter, vacuum tank 5, vacuum 7 including being sequentially connected setting pump and condenser 8,
The coarse filter device for being filtered to fluid is provided in the coarse filter, the coarse filter lower end is connected with fluid
Pipeline 12, the described one end of fluid pipeline 12 far from the coarse filter extend to 5 upper end of vacuum tank and extend to institute
It states inside vacuum tank 5, one end that the fluid pipeline 12 is located in vacuum tank 5 is installed with the atomizer 13 sprayed downwards,
Heating unit is both provided with outside the vacuum tank 5 and the fluid pipeline 12.
In this way, fluid to be filtered passes through coarse filter impurity screening, subsequently into vacuum tank, using oil and water boiling point not
Together so that the water in oil is by thermal evaporation, and when heated, air pressure inside can increase vacuum tank, using in vacuum this adjustment vacuum tank
Portion's air pressure, steam become liquid water discharge after vacuum pump reaches condenser condensation, are set in vacuum pump and fluid pipeline external
Heating unit is equipped with, can preferably promote oil atomization, preferably so that the water in fluid is separated.It is simple in structure, make
With convenient, and can be used alone.
In present embodiment, the coarse filter device includes the outer barrel 1 vertically set and filter vat 2, institute
It states and the first oil inlet is provided on 1 sealed set of outer barrel and outer barrel 1, the filter vat 2 is arranged in outer barrel 1 and outside filter vat 2
It is arranged at intervals between 1 madial wall of side wall and the outer barrel, it is inside and outside on 2 side wall of filter vat to be provided through allowing fluid molecule
The filter hole 3 passed through, 2 inner upper of filter vat are provided with the work that can be moved up and down along 2 axis direction of filter vat
Plug 32, inside and outside in 2 upper portion side wall of filter vat to be provided through the second oil inlet, the piston 32 is located at the filter vat 2
The top when, the height of second oil inlet in the vertical direction is located at 32 lower section of the piston, first oil inlet
Setting is connected by first pipe 11 between second oil inlet, valve is provided in the first pipe 11.Specifically,
The piston 32 drives by the hydraulic cylinder 31 being vertically provided in outer barrel 1 and moves up and down, and 31 stable action of hydraulic cylinder can make
Piston 32 is obtained preferably to pressurize to fluid.
In this way, fluid enters by the first oil inlet, first pipe and the second oil inlet in filter vat, work is then utilized
Plug, which moves downward, pressurizes to fluid so that fluid enters across filter hole in the interval filter vat and outer barrel, structure
Simply, it is easy to use, it can preferably pressurize to fluid, preferably promote the discharge of fluid, contamination precipitation is being filtered
In bucket.
In present embodiment, the filter hole 3 set on 2 side wall of filter vat is bellmouth, and the bellmouth is equal
Cloth is arranged on 2 side wall of filter vat, the axis setting of filter vat 2 described in the small end face of the bellmouth, the taper
The big end in hole is set away from the axis of the filter vat 2.
In this way, filter hole is set as bellmouth, after fluid can be caused to pass through the small end of filter hole, rapidly to filter vat with
It is flowed in interval between outer barrel, can preferably improve filter efficiency.
In present embodiment, the big end end face of the bellmouth is all covered with reverse osmosis membrane.
In this way, being provided with reverse osmosis membrane, the fluid between filter vat and outer barrel can preferably be avoided to flow back into filter vat
It is interior, it can preferably improve the reliability and stability of whole device.
In present embodiment, 2 lower end of filter vat is fixedly mounted on by installing plate 21 inside outer barrel 1, described
Installing plate 21 and 1 madial wall of the outer barrel and filter vat are tightly connected between 2 lower end, and 21 lower section of installing plate is provided with
Impurity accommodation space, the position of the positive 21 pairs filter vats 2 of installing plate are installed with opening/shutting valve, impurity accommodation space
Inside it is provided with impurity output mechanism.
In this way, when impurity is more in filter vat, opening/shutting valve is opened so that impurity enters impurity accommodation space, then
Outer barrel, cleaning impurity that can be more convenient are discharged through impurity output mechanism.
In present embodiment, the impurity output mechanism includes horizontally disposed telescoping mechanism 4, the telescoping mechanism
4 are fixedly mounted on inside the outer barrel 1, and the external part of the telescoping mechanism 4 horizontally outward stretches out, and the telescoping mechanism 4 is stretched
Outlet is installed with vertically arranged push plate 41, the side of push plate 41 described in 1 face of outer barrel be provided with can open or
The door that person closes.
In this way, when needing to clear up impurity, telescoping mechanism action so that push plate releases impurity from door, simple in structure, makes
With conveniently.
In present embodiment, the heating unit includes heating water tank 62 and return water tank 63, the heating water
Setting is connected by second pipe between case 62 and return water tank 63, gate valve 64, the vacuum are provided on the second pipe
5 outside of tank is enclosed with heating layer 6, and spiral is provided with hot water pipeline 61, institute between 5 outside of the heating layer 6 and the vacuum tank
It states 61 lower end of hot water pipeline to connect with the heating water tank 62, upper end connect setting with the return water tank 63.
In this way, the water in heating water tank heats vacuum tank by hot water pipeline so that temperature increases in vacuum tank,
The water evaporation in fluid can preferably be promoted, the water in better oil and water separation so that the purity of isolated fluid is more
It is high.Hot water returns to return water tank after being heated to vacuum tank, then flows into heating water tank by second pipe, and cycle makes
With can preserve the ecological environment to avoid the waste at water source.
In present embodiment, electric network, the electric network external power supply are provided in the heating water tank 62.
In this way, being provided with electric network, preferably the water in heating water tank can be heated, simple in structure, user
Just.
In present embodiment, 12 outside of fluid pipeline includes return water layer 65, and 65 upper end of return water layer is set
Water inlet is equipped with, lower end is provided with water outlet, and the water inlet is tightly connected with 61 upper end of hot water pipeline, the water outlet
Setting is connect with the return water tank 63.
In this way, preferably fluid pipeline can be heated using the residual temperature of the water heated to vacuum tank, it is preferably sharp
With the energy of hot water so that fluid is preferably atomized, and preferably utilizes the energy, environmental protection.
In present embodiment, the liquid level inspection for detecting vacuum tank inner fluid height is provided in the vacuum tank 5
Survey dress (being not drawn into attached drawing).
In this way, the height of vacuum tank inner fluid can be detected preferably, avoid fluid liquid level excessively high so that fluid without words not
Thoroughly, avoid fluid liquid level too low so that the working efficiency of device reduces.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that；It still may be used
Either which part or all technical features are equal with modifying to the technical solution recorded in previous embodiment
It replaces；And these modifications or replacement, the model for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses, should all cover in the claim of the present invention and the range of specification.
Claims (6)
1. a kind of coarse filter device of vacuum oil-filter, which is characterized in that including the outer barrel and filter vat vertically set,
The first oil inlet is provided in the outer barrel sealed set and outer barrel, the filter vat is arranged in outer barrel and filter vat lateral wall
It is arranged at intervals between the outer medial wall of the tube, it is inside and outside on the filter vat side wall to be provided through allowing what fluid molecule passed through
Filter hole, the filter vat inner upper are provided with the piston that can be moved up and down along the filter vat axis direction, the mistake
It is inside and outside in lauter tub upper portion side wall to be provided through the second oil inlet, it is described when the piston is located at the top of the filter vat
The height of second oil inlet in the vertical direction is located at below the piston, first oil inlet and second oil inlet it
Between connected and set by first pipe, be provided with valve in the first pipe.
2. a kind of coarse filter device of vacuum oil-filter according to claim 1, it is characterised in that：The filter vat side wall
The filter hole of upper setting is bellmouth, and the bellmouth is uniformly arranged on the filter vat side wall, the small end of the bellmouth
The axis setting of filter vat described in face, the big end of the bellmouth are set away from the axis of the filter vat.
3. a kind of coarse filter device of vacuum oil-filter according to claim 2, it is characterised in that：The bellmouth it is big
End end face is all covered with reverse osmosis membrane.
4. a kind of coarse filter device of vacuum oil-filter according to claim 1, it is characterised in that：The filter vat lower end
Outer barrel is fixedly mounted on by installing plate, it is close between the installing plate and the outer medial wall of the tube and filter vat lower end
Envelope connection, the installing plate lower section are provided with impurity accommodation space, and peace is fixed in the position of filter vat described in the installing plate face
Equipped with opening/shutting valve, impurity output mechanism is provided in impurity accommodation space.
5. a kind of coarse filter device of vacuum oil-filter according to claim 4, it is characterised in that：The impurity discharges machine
Structure includes horizontally disposed telescoping mechanism, and the telescoping mechanism is fixedly mounted on the outer barrel, and the telescoping mechanism is stretched
Outlet is horizontally outward stretched out, and the external part of the telescoping mechanism is installed with vertically arranged push plate, the outer barrel face institute
The side for stating push plate is provided with the door that can be opened or close.
6. a kind of coarse filter device of vacuum oil-filter according to claim 5, it is characterised in that：The telescoping mechanism is
Electric pushrod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721346661.5U CN207545977U (en) | 2017-10-19 | 2017-10-19 | A kind of coarse filter device of vacuum oil-filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721346661.5U CN207545977U (en) | 2017-10-19 | 2017-10-19 | A kind of coarse filter device of vacuum oil-filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207545977U true CN207545977U (en) | 2018-06-29 |
Family
ID=62674318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721346661.5U Active CN207545977U (en) | 2017-10-19 | 2017-10-19 | A kind of coarse filter device of vacuum oil-filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207545977U (en) |
-
2017
- 2017-10-19 CN CN201721346661.5U patent/CN207545977U/en active Active
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