CN2282911Y - Low temp. vacuum dewaterer - Google Patents
Low temp. vacuum dewaterer Download PDFInfo
- Publication number
- CN2282911Y CN2282911Y CN 96246114 CN96246114U CN2282911Y CN 2282911 Y CN2282911 Y CN 2282911Y CN 96246114 CN96246114 CN 96246114 CN 96246114 U CN96246114 U CN 96246114U CN 2282911 Y CN2282911 Y CN 2282911Y
- Authority
- CN
- China
- Prior art keywords
- vacuum
- tank
- filler
- lubricating oil
- vacuum tank
- 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.)
- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to a novel low temperature vacuum dewaterer, which is mainly suitable for the de-watering treatment of lubricating oil and other liquids. The novel low temperature vacuum dewaterer is composed of a vacuum tank and a material storage tank. The utility model is characterized in that the inner of the vacuum tank is provided with a grid, the filler, a distributor, an overflow plate, the filler and a grid from top to bottom; an S-shaped heating pipe is arranged in the material storage tank. When the heating temperature is not exceeded 80 DEG C, the novel low temperature vacuum dewaterer enables the lubricating oil to enter the vacuum dewaterer and the lubricating oil is carried out a dewatering treatment. The utility model has the characteristics of compact equipment, low cost, high efficiency, one-time dewatering, circulating dewatering, etc., and can be used as mixing equipment of the lubricating oil.
Description
The utility model relates to a kind of new type low temperature vacuum extractor, mainly is applicable to the processed of lubricating oil and other liquid.
For the processed of lubricating oil and other liquid, the external at present main vacuum dehydration under 80 ℃ of low temperature of adopting utilizes high-pressure pump with the lubricating oil atomisation, and the moisture content that is contained in the oil is discharged under vacuum condition.This method can keep the constant color of fluid, but this treatment facility complexity, huge involves great expense.Domestic have only factory of several family at present from external 800,000 yuan of this equipment, the about need of every cover treatment facility of having introduced.Domesticly still adopt in oil tank with Steam Heating mostly or use the naked light heating means, make lubricating oil temperature rise to 120 ℃, stir lubricating oil with air again and dewater.This dewatering influences oil product color and oxidation stability easily, is to hinder the key factor that China's quality of lubrication oil improves.
The purpose of this utility model is to provide a kind of new type low temperature vacuum extractor, is used for solving the problem that above-mentioned lubricating oil processed process exists.
The utility model above-mentioned purpose is to realize like this.
A kind of new type low temperature vacuum extractor, comprise that a vacuum tank and the storage tank that is arranged on this vacuum tank lower end form, vacuum tank is provided with vacuum orifice and charging aperture, storage tank are provided with manhole, discharging opening and base, it is characterized in that said vacuum tank internal upper part is equipped with two top gratings, between two top gratings filler is housed, distributor connects charging aperture and is arranged between top grating and the seal cup, between this seal cup and the lower grid plate filler is housed.Above-mentioned filler can adopt carbon steel or stainless steel, and make it have maximum dewatered and dispersed surface, make oil form even distribution,, enter and reach the dehydration purpose in the vacuum tank so that under vacuum state, make moisture lube cut when heating-up temperature is no more than 80 ℃ at filling surface.The said equipment also can be used as other liquid, aqueous processed, as food oil processed etc.
Dehydrator provided by the utility model, equipment are simple relatively, and be easy to operate, reliable operation, dewater under 80 ℃ of temperature, do not influence oil quality, equipment manufacturing cost is cheap, only is import equipment 1/8, do not need high-pressure oil pump, power is economized, and itself has storage tank, can adapt to big water content dehydration cycle.But this dehydrator multi-use directly can be used as the petroleum products blending jar and uses.
Introduce the utility model specific embodiment below in conjunction with accompanying drawing.
Fig. 1 is the utility model evaporator structure schematic diagram.
Fig. 2 is the upper and lower grid plate structure schematic diagram of the utility model.
Fig. 3 is the utility model structure of distributor schematic diagram.
Fig. 4 is the utility model seal cup structural representation.
In the present embodiment, vacuum tank 2 is arranged on storage tank 11 tops, both fuse with adpting flange 10, filler 3 and screen 5 that filler 3, screen 5, distributor 8, seal cup 7, stainless steel that screen 5, carbon steel make are made are housed in the vacuum tank 2 from top to bottom successively, above-mentioned vacuum tank 2 is corresponding to offering artificial hand hole 4 respectively on the filling filler 3 position housings, distributor 8 is connected with charging aperture 6, and respectively is provided with six roots of sensation distributor pipe 17 in distributor 8 both sides.Above-mentioned storage tank 11 is provided with dipping hole 12, manhole 9, liquid level meter mouth 14, discharging opening 15 and base 16, and snake type heating tube 13 is contained in the oil tank 11, is used for supplementary heating lubricating oil and makes it keep 80 ℃ of temperature in processing procedure.
Claims (4)
1. new type low temperature vacuum extractor, the storage tank [11] that comprises a vacuum tank [2] and be arranged on this vacuum tank [2] lower end is formed, vacuum tank [2] is provided with vacuum orifice [1] and charging aperture [6], oil tank [11] are provided with manhole [9], discharging opening [15] and base [16], it is characterized in that said vacuum tank [2] internal upper part is equipped with two top gratings [5], filler [3] is housed between two top gratings [5], distributor [8] connects charging aperture [6] and is arranged between top grating [5] and the seal cup [7], between this seal cup [7] and the lower grid plate [5] filler [3] is housed.
2. dehydrator according to claim 1 is characterized in that said vacuum tank [2] is corresponding to offering artificial hand hole [4] on the housing of filler [3] position.
3. dehydrator according to claim 1 is characterized in that distributor pipe [17] is equipped with in distributor [8] the body both sides in the said vacuum tank [2].
4. dehydrator according to claim 1 is characterized in that being equipped with in the said storage tank [11] heating tube [13].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246114 CN2282911Y (en) | 1996-12-21 | 1996-12-21 | Low temp. vacuum dewaterer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246114 CN2282911Y (en) | 1996-12-21 | 1996-12-21 | Low temp. vacuum dewaterer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2282911Y true CN2282911Y (en) | 1998-06-03 |
Family
ID=33918904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96246114 Expired - Fee Related CN2282911Y (en) | 1996-12-21 | 1996-12-21 | Low temp. vacuum dewaterer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2282911Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890245A (en) * | 2010-06-24 | 2010-11-24 | 中国石油大学(华东) | Method and device for quickly dehydrating investment casting mould materials |
| CN105289017A (en) * | 2015-11-12 | 2016-02-03 | 佛山市高明晟俊塑料助剂有限公司 | Epoxy soybean oil drying device and drying method thereof |
-
1996
- 1996-12-21 CN CN 96246114 patent/CN2282911Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890245A (en) * | 2010-06-24 | 2010-11-24 | 中国石油大学(华东) | Method and device for quickly dehydrating investment casting mould materials |
| CN101890245B (en) * | 2010-06-24 | 2012-05-16 | 中国石油大学(华东) | Method and device for quickly dehydrating investment casting mould materials |
| CN105289017A (en) * | 2015-11-12 | 2016-02-03 | 佛山市高明晟俊塑料助剂有限公司 | Epoxy soybean oil drying device and drying method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |