CN201753347U - Additive circulating and mixing system for production of castor base lubricating oil - Google Patents
Additive circulating and mixing system for production of castor base lubricating oil Download PDFInfo
- Publication number
- CN201753347U CN201753347U CN2010202530141U CN201020253014U CN201753347U CN 201753347 U CN201753347 U CN 201753347U CN 2010202530141 U CN2010202530141 U CN 2010202530141U CN 201020253014 U CN201020253014 U CN 201020253014U CN 201753347 U CN201753347 U CN 201753347U
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- mixer pot
- mixing
- lubricating oil
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Abstract
The utility model provides an additive circulating and mixing system for production of castor base lubricating oil, which comprises n mixing kettles and an additive mixing tank. Base oil respectively flows to input ports of the mixing kettles through pipelines; output ports of the mixing kettles are respectively divided into two paths, one path is connected into the additive mixing tank, and the other path is output to the next stage of semi-finished oil production input end through a gear oil pump; and the output of the additive mixing tank is respectively pumped into the other input ports of the mixing kettles through the gear oil pump. According to the communicating principle, the mixing kettles and the additive mixing tank form a closed loop to realize circulation, thereby achieving the purpose of preheating the additive. As the equipment for producing mineral and plant base lubricating oil reliably is simple as well as convenient for operation, saves energy sources, reduces the cost, and is suitable for lubricating oil with various specifications and viscosity grades. When the additive circulating and mixing system is applied to the production of castor base full-synthetic high-performance lubricating oil, 30% of the cost can be saved and the efficiency can be increased by 25%.
Description
[technical field]: the utility model belongs to the castor-based lubricating oil production technical field, particularly additives used for producing castor-based lubricating oil circulation mediation system, and this system has changed the feeding method of additive.
[background technology]: at present, the production line of many small-scale production lubricating oil all has the problem that it is difficult that additive feeds intake.The method that all adopts additive directly to feed intake in many lubricating oil processing.Owing to reasons such as floor space are big, ground environment is not easy to keep, additive feeds intake in proper order, the still that is in harmonious proportion generally is fixed on stationary installation in the air.So just some drawbacks have been produced aborning: will transport directly to certain height to additive in (1) operational process and add, not only lose time but also the wasting manpower and material resources.(2) destroyed mediation still environment on every side, this is that production lubricating oil institute is unallowed.(3) additive capacity is wayward, in case when the input amount of additive surpasses in advance calculated amount, can not well save.
[utility model content]: the utility model purpose is to solve the problems referred to above that prior art exists, and a kind of additives used for producing castor-based lubricating oil circulation mediation system is provided.
The additives used for producing castor-based lubricating oil circulation mediation system that the utility model provides, being arranged at base oil produces in output terminal and the oily pipeline of producing between the input terminus of work in-process, comprise n mediation still and an additive Mixer pot, n for more than or equal to 1 smaller or equal to 5 natural number (wherein the additive Mixer pot and the still that is in harmonious proportion are 1: 1 to 1: 5 by volume calculation), base oil is produced the input aperture that output terminal inserts n mediation still by the road respectively, the delivery port of n mediation still is divided into two-way, one the road inserts in the additive Mixer pot simultaneously, another road outputs to next stage work in-process oil through geared oil pump simultaneously and produces input terminus, and another input aperture of n mediation still is sent in the output of additive Mixer pot respectively through geared oil pump.
Opening portion above the described additive Mixer pot is arranged at the face of land.The high liquid level (HLL) of additive Mixer pot is lower than and is in harmonious proportion the minimum level of still, and liquid can be flowed in the additive Mixer pot smoothly.
Advantage of the present utility model and positively effect:
The utility model is provided with additive circulation mediation system in the castor-based lubricating oil production line, changed the method that additive feeds intake, and has overcome the defective of prior art.This system be a kind of easy and simple to handle, save the energy and the equipment of the reliable production lubricating oil that reduces cost, be applicable to the lubricating oil of all size and viscosity grade.Easy and simple to handle, with low cost, have wide application prospect.
The utility model also has following characteristics simultaneously: (1) has kept the environment (2) around the mediation still to save transportation operation (3) can be to the additive preheating by the connection of pipeline, reaching the purpose (4) of pre-mediation can be one to one or the producing of one-to-many, and reaches the control to additive capacity.
[description of drawings]:
Fig. 1 is an additives used for producing castor-based lubricating oil circulation mediation system pipeline connection diagram.
Fig. 2 is that viscosity is to the geared oil pump The noise.
Fig. 3 is the influence of viscosity to the geared oil pump life-span.
Fig. 4 is the influence of viscosity to oil pumping speed.
Fig. 5 is that viscosity is to the percentile influence of pumping.
[embodiment]:
Embodiment 1:
As shown in Figure 1, the utility model additives used for producing castor-based lubricating oil circulation mediation system, comprise 3 mediation still F-1, F-2, F-3 and an additive Mixer pot T-1, this routine n is 3, and promptly the additive Mixer pot and the still that is in harmonious proportion are 1: 3 (n also can get 4 or 5) by volume calculation.Total system is arranged at base oil and produces in output terminal a and the oily pipeline of producing between the input terminus of work in-process, base oil is produced output terminal by the road respectively by control valve 10,11,12 insert 3 mediation still F-1, F-2, the input aperture of F-3,3 mediation still F-1, F-2, the delivery port of F-3 (being arranged at the lower end of mediation still) connects control valve 7 at first respectively, 8,9, be divided into two-way then, one the road inserts among the additive Mixer pot T-1 by control valve 5 simultaneously, another road outputs to next stage work in-process oil by throttling control valve 6 through geared oil pump B-2 simultaneously and produces input terminus, the output of additive Mixer pot T-1 through control valve 2 and geared oil pump B-1 respectively through control valve 1,3,4 send into another input aperture of 3 mediation stills.
Working process and principle:
1. utilize to be communicated with principle, make three mediation stills and additive Mixer pot form closed loop, make mediation still and additive Mixer pot form circulation, thereby reach purpose the additive preheating.Best effect is to allow the high liquid level (HLL) of additive Mixer pot be lower than to be in harmonious proportion the minimum level of still, makes liquid can flow into the additive Mixer pot smoothly, so opening portion is designed in the face of land above the additive Mixer pot.Only need the control of flange in the operating process, from and reduced the input of a geared oil pump and electric motor.
2. the link of each tank body must be followed the principle of low in and high out.Be in harmonious proportion still delivery port below, branch has 2, leads to work in-process oil output terminal and additive Mixer pot respectively.The size of pipeline also will be fit to the control of liquid-flow.
3. in the additive Mixer pot, by the abundant stirring of additive Mixer pot, deep fat can make mixing liquid merge rapidly again, thereby has reduced density of liquid, additive can be added in the Mixer pot smoothly, also reduced the infringement that geared oil pump is caused because concentration is excessive simultaneously.
4. in Mixer pot, after the heating and high-speed stirring through setting-up time and temperature,, can generate work in-process oil by the detection of every index.
5. because there is different viscosityes in additive, can in course of conveying, certain requirement be arranged, can certain infringement be arranged to geared oil pump simultaneously geared oil pump.The still that is in harmonious proportion promptly can solve influence this problem of additive to geared oil pump with the circulation that is connected by base oil of additive pipeline.
After passing through the input and the heating of heating installation of base oil input terminus a to base oil, can be according to the viscosity size of additive, interpolation successively from small to large.In the interpolation process, earlier emit an amount of hot base oil in the additive Mixer pot by control valve 7,8,9 one of them or several and control valve 5,6, by hot base oil the additive that is added in the additive Mixer pot is carried out preheating and dilution again, under the stirring of step-down gear on the additive Mixer pot, the viscosity of additive and concentration just can reach the technical requirements of geared oil pump; Control by geared oil pump B-1 and control valve 1,2,3,4 is transported to satisfactory liquid in some or certain several specified mediation still of mediation still F-1, F-2, F-3; By geared oil pump B-1 and control valve 1,2,3,4,5,6, with control valve 7,8,9 in certain several control can make corresponding mediation still F-1, F-2, F-3 are several circulates, and realize that certain several mediation still adds jointly, the purpose of co-production.
Referring to Fig. 1,2,3,4, this example is and the supporting geared oil pump B-1 of additive Mixer pot T-1, because there is certain technical requirements in geared oil pump B-1, so the viscosity and the concentration of additive all have certain influence to the operation of geared oil pump, be embodied in influence to noise and life-span, within the specific limits with the increase of the viscosity of additive, the noise of geared oil pump can increase, the increase of noise can make the life-span of geared oil pump reduce, even can make with the supporting electric motor of geared oil pump and burn out, see Fig. 1,2;
The viscosity of additive can have very big influence to the interpolation speed and the oil pumping percentage of additive.Load with the reduction geared oil pump of additive viscosity reduces, and oil pumping speed can increase; With the increase of additive viscosity, geared oil pump can not make the additive that rests in the pipeline be drawn into completely in the mediation still, and the absorption percentage of additive is descended.
The base oil that regulating and controlling by control valve 1,2,3,4,5,6,7,8,9 and geared oil pump B-1 can make heat is at additive Mixer pot T-1 and be in harmonious proportion and circulate among still F-1, F-2, the F-3, and add according to the in good time additive of the height of temperature in the base oil heat-processed to different viscosity, the additive that viscosity is little can circulate with the low base oil of temperature, the additive that viscosity is big can utilize the high base oil of viscosity to circulate, and correct each control valve of control is the key in producing in the working cycle.Can satisfy the technical requirements of geared oil pump by the effect of the recycle system, prolong the life-span of geared oil pump, improve the percentage that feeds intake of oil pumping speed and additive.
Claims (3)
1. additives used for producing castor-based lubricating oil circulation mediation system, it is characterized in that this system is arranged at base oil and produces in output terminal and the oily pipeline of producing between the input terminus of work in-process, comprise n mediation still and an additive Mixer pot, n is smaller or equal to 5 natural number more than or equal to 1, be that the additive Mixer pot and the still that is in harmonious proportion are 1: 1 to 1: 5 by volume calculation, base oil is produced the input aperture that output terminal inserts n mediation still by the road respectively, the delivery port of n mediation still is divided into two-way, one the road inserts in the additive Mixer pot simultaneously, another road outputs to next stage work in-process oil through geared oil pump simultaneously and produces input terminus, and another input aperture of n mediation still is sent in the output of additive Mixer pot respectively through geared oil pump.
2. system according to claim 1 is characterized in that the opening portion above the described additive Mixer pot is arranged at the face of land.
3. system according to claim 1 and 2, the high liquid level (HLL) that it is characterized in that described additive Mixer pot is lower than and is in harmonious proportion the minimum level of still, and liquid can be flowed in the additive Mixer pot smoothly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202530141U CN201753347U (en) | 2010-07-09 | 2010-07-09 | Additive circulating and mixing system for production of castor base lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202530141U CN201753347U (en) | 2010-07-09 | 2010-07-09 | Additive circulating and mixing system for production of castor base lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753347U true CN201753347U (en) | 2011-03-02 |
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ID=43621079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202530141U Expired - Lifetime CN201753347U (en) | 2010-07-09 | 2010-07-09 | Additive circulating and mixing system for production of castor base lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886023A (en) * | 2010-07-09 | 2010-11-17 | 天津南开大学蓖麻工程科技有限公司 | Circularly blending system and blending method of additives used for producing castor-based lubricating oil |
-
2010
- 2010-07-09 CN CN2010202530141U patent/CN201753347U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886023A (en) * | 2010-07-09 | 2010-11-17 | 天津南开大学蓖麻工程科技有限公司 | Circularly blending system and blending method of additives used for producing castor-based lubricating oil |
| CN101886023B (en) * | 2010-07-09 | 2013-01-09 | 天津南开大学蓖麻工程科技有限公司 | Circularly blending system and blending method of additives used for producing castor-based lubricating oil |
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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: 20110302 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |