CN219824085U - Base oil dewatering device - Google Patents
Base oil dewatering device Download PDFInfo
- Publication number
- CN219824085U CN219824085U CN202321359447.9U CN202321359447U CN219824085U CN 219824085 U CN219824085 U CN 219824085U CN 202321359447 U CN202321359447 U CN 202321359447U CN 219824085 U CN219824085 U CN 219824085U
- Authority
- CN
- China
- Prior art keywords
- shaft
- stirring
- electricity connection
- base oil
- dehydration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000002199 base oil Substances 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 80
- 230000018044 dehydration Effects 0.000 claims abstract description 45
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims description 37
- 239000003921 oil Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of base oil dehydration devices, in particular to a base oil dehydration device, which comprises a dehydration tank, wherein a stirring shaft is arranged on the dehydration tank, the top of the stirring shaft penetrates out of the dehydration tank and is connected with a stirring motor, the stirring shaft is connected with a stirring roller, the end part of the stirring roller is connected with a heating rod, the top of the dehydration tank is provided with a shaft seat, the shaft seat is rotationally connected with a shaft sleeve, the stirring shaft is fixedly sleeved in an inner hole of the shaft sleeve, and the stirring shaft and the stirring roller are of hollow tubular structures; the utility model can connect the heating rod rotating along with the stirring shaft through the shaft seat, the shaft sleeve and the power connection mechanism, thereby directly heating the base oil by utilizing the heating rod participating in rotating stirring and having higher dehydration efficiency.
Description
Technical Field
The utility model relates to the technical field of base oil dehydration devices, in particular to a base oil dehydration device.
Background
The utility model patent application with the patent number of CN202210841989.3 discloses a quick dehydration device for processing base oil, which is mainly improved by sliding a heat transfer ball in an annular heat transfer track, adopting metal materials which are easy to transfer heat through the annular heat transfer track, the heat transfer ball and a stirring rod, solving the problems that the traditional heating device can only be arranged on the inner wall of a stirring tank body, and transmitting the temperature into the stirred base oil through the heat-conducting metal materials, so that the temperature rise is accelerated and the dehydration efficiency is improved;
however, the heat conduction performance of the metal material is affected by the heat conduction performance of the metal material, and the heat conduction mode only depends on the metal material is much lower in efficiency than the direct heating mode by adopting the heating rod, so the inventor designs a base oil dehydration device which adopts the heating rod to directly heat the inside of the base oil.
Disclosure of Invention
The utility model aims at overcoming the defects in the prior art, and provides a base oil dehydration device which can connect electricity to a heating rod rotating along with a stirring shaft through a shaft seat, a shaft sleeve and an electricity connection mechanism, so that the base oil is directly heated by the heating rod participating in rotating stirring, and the dehydration device has higher dehydration efficiency.
The technical scheme of the utility model is as follows:
the base oil dehydration device comprises a dehydration tank, wherein a group of heating wires are arranged on the inner peripheral surface of the dehydration tank, a stirring shaft is arranged on the dehydration tank, the top of the stirring shaft penetrates out of the dehydration tank and then is connected with a stirring motor, the stirring shaft is connected with a stirring roller, the end part of the stirring roller is connected with a heating rod, a shaft seat is arranged at the top of the dehydration tank, a shaft sleeve is rotationally connected with the shaft seat, the stirring shaft is fixedly sleeved in an inner hole of the shaft sleeve, and the stirring shaft and the stirring roller are of hollow tubular structures;
a plurality of groups of electricity connection mechanisms are arranged between the shaft seat and the shaft sleeve, each group of electricity connection mechanisms comprises an electricity connection ring, an electricity connection needle, a check ring and an electricity connection column, an annular groove is formed in the outer circumferential surface of the shaft sleeve, the electricity connection rings are arranged in the annular grooves, one end of each electricity connection needle is connected with the inner circumferential surface of the corresponding electricity connection needle, the other end of each electricity connection needle penetrates through the shaft sleeve and the stirring shaft to enter the inner cavity of the stirring shaft, and a wire for connecting the electricity connection needle with the heating rod is arranged in the inner cavity of the stirring shaft;
the assembly hole corresponding to the position of the electricity connection ring is formed in the shaft seat in the radial direction, the check ring is detachably connected to the outer side end part of the assembly hole, the electricity connection column is slidably connected to the inner side end part of the assembly hole, an annular boss is arranged on the outer peripheral surface of the electricity connection column, a supporting spring is arranged between the annular boss and the check ring, one end of the electricity connection column is in contact with the electricity connection ring, and a wire penetrating out of the check ring and connected with a power supply is connected to the other end of the electricity connection column.
Preferably, the shaft sleeve and the shaft seat are made of ceramic materials, and the electric connection ring, the electric connection needle and the electric connection column are made of copper materials.
Preferably, the bottom of the dehydration tank is in a conical structure, and the oil outlet is positioned at the bottom of the conical structure.
Preferably, the lower end of the dehydration tank is connected with a support.
Preferably, the stirring motor is fixedly arranged at the top of the dehydration tank through a bracket, and the stirring motor is in transmission connection with the top of the stirring shaft through a group of reduction gears.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the stirring motor drives the stirring shaft to drive the stirring roller and the heating rod to rotate so as to stir the base oil in the dehydration tank, and then the heating rod rotating along with the stirring shaft can be powered on through the shaft seat, the shaft sleeve and the power-on mechanism, so that the base oil is directly heated by the heating rod participating in rotating stirring, and the dehydration tank has higher dehydration efficiency;
according to the utility model, through the shaft seat, the shaft sleeve and the power connection mechanism, the rotary power connection of the heating rod is realized, and the problem that the wire is twisted and knotted along with the rotation of the heating rod when the heating rod is directly connected with the power by the wire is solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram showing a structure of a dehydration tank in a cut-away state;
FIG. 3 is a schematic diagram of an assembled axle seat, axle sleeve and power receiving mechanism in a semi-cut-away state;
FIG. 4 is a schematic view of an electrical connection mechanism;
in the figure: 1. the stirring motor, 2, a reduction gear, 3, a shaft seat, 4, a shaft sleeve, 5, an air outlet, 6, a dehydration tank, 7, an oil inlet, 8, an oil outlet, 9, a support, 10, a stirring shaft, 11, a stirring roller, 12, a heating rod, 13, a heating wire, 14, an electric connection needle, 15, an electric connection ring, 16, an annular boss, 17, an electric connection column, 18, a supporting spring, 19 and a check ring.
Detailed Description
The utility model is further illustrated by the following examples in connection with the accompanying drawings.
Example 1
Referring to fig. 1 and 2, a base oil dehydration device comprises a dehydration tank 6, wherein an oil inlet 7, an oil outlet 8 and an air outlet 4 are formed in the dehydration tank 6, and a group of heating wires 13 are arranged on the inner peripheral surface of the dehydration tank 6.
The stirring shaft 10 is arranged on the dewatering tank 6, the top of the stirring shaft 10 penetrates out of the dewatering tank 6 and then is connected with the stirring motor 1, the stirring shaft 10 is connected with the stirring roller 11, and the stirring motor 1 drives the stirring shaft 10 to drive the stirring roller 11 to rotate.
The end connection of stirring roller 11 has heating rod 12, and axle bed 3 is installed at the top of dewatering tank 6, and the rotation of axle bed 3 is connected with axle sleeve 4, and axle bed 3 and axle sleeve 4 adopt ceramic material to make, and stirring axle 10 fixed sleeve dress is in the hole of axle sleeve 4, and stirring axle 10 and stirring roller 11 are hollow tubular structure.
As shown in fig. 3 and 4, a plurality of groups of electric connection mechanisms are arranged between the shaft seat 3 and the shaft sleeve 4, each group of electric connection mechanisms comprises an electric connection ring 15, an electric connection needle 14, a check ring 19 and an electric connection column 17, and the electric connection ring 15, the electric connection needle 14 and the electric connection column 17 are all made of copper materials.
The outer peripheral surface of the shaft sleeve 4 is provided with a ring groove, the electric connection ring 15 is embedded and installed in the ring groove, one end of the electric connection needle 14 is connected with the inner peripheral surface of the electric connection ring 15, and the other end of the electric connection needle penetrates through the shaft sleeve 4 and the stirring shaft 10 to enter the inner cavity of the stirring shaft 10.
As shown in fig. 3, an opening is formed in the stirring shaft 10 at the penetrating position of the electric connection needle 14, so that the stirring shaft 10 is prevented from being contacted with the electric connection needle 14, or an insulating rubber sleeve is sleeved outside the part of the stirring shaft 10, which penetrates the stirring shaft 10, so that the stirring shaft 10 and the electric connection needle 14 are insulated, and a wire for connecting the electric connection needle 14 and the heating rod 12 is arranged in the inner cavity of the stirring shaft 10.
The shaft seat 3 is radially provided with an assembly hole corresponding to the position of the power connection ring 15, the check ring 19 is in threaded connection with the outer end part of the assembly hole, the power connection column 17 is in sliding connection with the inner end part of the assembly hole, the outer circumferential surface of the power connection column 17 is provided with an annular boss 16, a supporting spring 18 is arranged between the annular boss 16 and the check ring 19, one end of the power connection column 17 is in contact with the power connection ring 15, and the other end of the power connection column 17 is connected with a wire penetrating out of the check ring 19 and connected with a power supply.
Working principle:
the stirring motor 1 drives the stirring shaft 10 to drive the stirring roller 11 and the heating rod 12 to rotate, so as to stir the base oil in the dehydration tank 6, and then the heating rod 12 rotating along with the stirring shaft 10 can be powered on through the shaft seat 3, the shaft sleeve 4 and the power-on mechanism, so that the base oil is directly heated by the heating rod 12 participating in rotating stirring, and the dehydration efficiency is higher;
according to the utility model, through the shaft seat 3, the shaft sleeve 4 and the power connection mechanism, the rotary power connection of the heating rod 12 is realized, and the problem that the wire is twisted and knotted along with the rotation of the heating rod 12 when the heating rod 12 is directly connected with the power by the wire is solved.
Example 2
As shown in fig. 1 and 2, the bottom of the dehydration tank 6 is in a conical structure, the oil outlet 8 is positioned at the bottom of the conical structure, and the lower end of the dehydration tank 6 is connected with a support 9.
The base oil in the dehydration tank 6 is conveniently emptied through the structural design.
Example 3
As shown in fig. 1 and 2, a stirring motor 1 is fixedly arranged at the top of a dehydration tank 6 through a bracket, and the stirring motor 1 is in transmission connection with the top of a stirring shaft 10 through a group of reduction gears 2.
By adopting the reduction gear 2 for transmission, the rotational speed of the stirring shaft 10 can be reduced, and the rotational torque during stirring can be increased.
The present utility model is not limited to the above-described embodiments, and various changes may be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art, and the contents after the changes still fall within the scope of the present utility model.
Claims (5)
1. The utility model provides a base oil dewatering device, includes the dehydration jar, be equipped with a set of heater strip on the inner peripheral surface of dehydration jar, be equipped with the (mixing) shaft on the dehydration jar, connect agitator motor after wearing out the dehydration jar at the top of (mixing) shaft, be connected with the stirring roller on the (mixing) shaft, its characterized in that: the end part of the stirring roller is connected with a heating rod, the top of the dewatering tank is provided with a shaft seat, the shaft seat is rotationally connected with a shaft sleeve, the stirring shaft is fixedly sleeved in an inner hole of the shaft sleeve, and the stirring shaft and the stirring roller are of hollow tubular structures;
a plurality of groups of electricity connection mechanisms are arranged between the shaft seat and the shaft sleeve, each group of electricity connection mechanisms comprises an electricity connection ring, an electricity connection needle, a check ring and an electricity connection column, an annular groove is formed in the outer circumferential surface of the shaft sleeve, the electricity connection rings are arranged in the annular grooves, one end of each electricity connection needle is connected with the inner circumferential surface of the corresponding electricity connection needle, the other end of each electricity connection needle penetrates through the shaft sleeve and the stirring shaft to enter the inner cavity of the stirring shaft, and a wire for connecting the electricity connection needle with the heating rod is arranged in the inner cavity of the stirring shaft;
the assembly hole corresponding to the position of the electricity connection ring is formed in the shaft seat in the radial direction, the check ring is detachably connected to the outer side end part of the assembly hole, the electricity connection column is slidably connected to the inner side end part of the assembly hole, an annular boss is arranged on the outer peripheral surface of the electricity connection column, a supporting spring is arranged between the annular boss and the check ring, one end of the electricity connection column is in contact with the electricity connection ring, and a wire penetrating out of the check ring and connected with a power supply is connected to the other end of the electricity connection column.
2. A base oil dewatering apparatus as claimed in claim 1, wherein: the shaft sleeve and the shaft seat are made of ceramic materials, and the electricity receiving ring, the electricity receiving needle and the electricity receiving column are made of copper materials.
3. A base oil dewatering apparatus as claimed in claim 1, wherein: the bottom of the dehydration tank is of a conical structure, and the oil outlet is positioned at the bottom of the conical structure.
4. A base oil dewatering apparatus according to claim 3, wherein: the lower extreme of dehydration jar is connected with the support.
5. A base oil dewatering apparatus as claimed in claim 1, wherein: the stirring motor is fixedly arranged at the top of the dewatering tank through a bracket, and is in transmission connection with the top of the stirring shaft through a group of reduction gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359447.9U CN219824085U (en) | 2023-05-31 | 2023-05-31 | Base oil dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359447.9U CN219824085U (en) | 2023-05-31 | 2023-05-31 | Base oil dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219824085U true CN219824085U (en) | 2023-10-13 |
Family
ID=88250535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321359447.9U Active CN219824085U (en) | 2023-05-31 | 2023-05-31 | Base oil dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219824085U (en) |
-
2023
- 2023-05-31 CN CN202321359447.9U patent/CN219824085U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |