CN108101814A - The device of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling - Google Patents
The device of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling Download PDFInfo
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- CN108101814A CN108101814A CN201711490626.5A CN201711490626A CN108101814A CN 108101814 A CN108101814 A CN 108101814A CN 201711490626 A CN201711490626 A CN 201711490626A CN 108101814 A CN108101814 A CN 108101814A
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
- C07C303/44—Separation; Purification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Removal Of Floating Material (AREA)
Abstract
The device of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling of the present invention, belongs to fine chemistry industry apparatus field.It is characterized by comprising molecular distillation tower, Mixer pot and extraction equipment, the bottom of molecular distillation tower connects the feeding mouth of Mixer pot by scum pipe, and residual cake valve is set on the scum pipe；The Mixer pot connects extraction equipment by discharge nozzle with outlet valve.The present invention can aid in the production efficiency and operation quality for the tailing production high-purity petroleum sodium sulfonate for promoting waste mineral oil recycling.
Description
Technical field
The invention belongs to fine chemistry industry apparatus fields, and in particular to a kind of tailing production of waste mineral oil recycling is high
The device of purity petroleum sodium sulfonate.
Background technology
The environmental pressure that China faces at present is big, reduces the discharge of pollutant, and blue sky clear water greenery patches is left for descendants,
Top priority of the pendulum in face of compatriots is become.Central State Council is defined as recent primary work compatriots' living environment is improved
Make one of target, compatriots expect that APEC indigo plants can be seen everyday.
Nineteen twenty-nine, U.S.'s Dow（DOW）First production goes out petroleum sodium sulfonate in the world for chemical company.The 1960s
After, the U.S., Japan, Germany, France are successively proposed the product with excellent performance.China's oil sodium sulfonate develops
It is later than above-mentioned industrially developed country.The development and production of petroleum sodium sulfonate start from late 1970s, to the eighties, Beijing,
Enterprises and the scientific research institutions such as Shanghai, Jiangsu, Jilin Chemical company, successively development and production go out petroleum sodium sulfonate.With China's industrial innovation
Technology must be grown rapidly, and develop horizontal continuous improvement, using lubricating oil sulfonation production petroleum sodium sulfonate, had reached or connect
Nearly international most advanced level.My company utilizes the patent of invention technology authorized, takes vacuum molecular distillation new process and proprietary skill
Art solvent extraction fully comprehensively utilizes waste oil using tailing, and turpentole sulfonic acid is produced using crystallization technique
Sodium.To coordinate the improved production technology of applicant, spy devises the present apparatus, can aid in and promotes waste mineral oil recycling profit
Tailing produces the production efficiency and operation quality of high-purity petroleum sodium sulfonate.
The content of the invention
In order to overcome the prior art the defects of, the tailing production that the present invention provides a kind of waste mineral oil recycling is high
The device of purity petroleum sodium sulfonate can aid in the tailing production high-purity petroleum sulfonic acid for promoting waste mineral oil recycling
The production efficiency and operation quality of sodium.
To achieve the above object, the technical solution adopted by the present invention to solve the technical problems is：A kind of mineral waste is provided
The device of the tailing production high-purity petroleum sodium sulfonate of oily recycling, it is characterised in that including molecular distillation tower, Mixer pot
And extraction equipment, the bottom of molecular distillation tower are connected the feeding mouth of Mixer pot by scum pipe, deslagging are set on the scum pipe
Valve；The Mixer pot connects extraction equipment by discharge nozzle with outlet valve.
Preferably, the Mixer pot includes tank body, and agitating device is set in tank body, and the top of tank body sets access hole；
The top of tank body sets feeding mouth, and discharge port is set in the lower part of tank body, and the discharge port connects discharge nozzle, set on discharge nozzle
Put outlet valve.
Preferably, the outlet valve include valve body, valve rod, handle, pull rod, valve plate, the first articulated shaft, the second articulated shaft and
3rd articulated shaft, opens up the first hinge hole and the second hinge hole on handle, and the first hinge hole of the handle passes through the first hinge
Spindle is hinged the top of pull rod, and the second hinge hole of handle is hinged valve plate by the second articulated shaft；Valve rod is opened up on valve plate to insert
Hole, the valve plate are fixed on the top of valve body；The upper end of valve rod is hinged the lower end of pull rod, the lower end of valve rod by the 3rd articulated shaft
Stem jack through valve plate is then inserted into valve body；The valve body lower portion sets spring fastening, is opened up in the spring fastening
Spring cavity opens up bolt chamber in the lower part of spring cavity；Return spring is set in the spring cavity, and the return spring, which is sleeved on, leads
On bolt, the lower end of the upper end connection valve rod of guide blot, the lower end of guide blot is inserted into bolt chamber；The spring cavity
Upper end sets washer；The diameter of the washer and bolt chamber is respectively less than the diameter of spring cavity, the upper end connection of the return spring
The lower end of pull rod, the bottom surface of the lower end connecting spring chamber of return spring；
Annular groove is set on the valve rod, valve rod host cavity is set in valve body, the valve rod host cavity is connected with spring cavity
Logical, the lower end of the valve rod is inserted into through valve rod host cavity in spring cavity；
When switch handle is to right limit, the annular groove of valve rod is proposed from valve rod host cavity, and the left and right ends of valve body is made to connect
Logical, valve body is in opening at this time；When release handle, the annular groove part of valve rod under the pulling force of return spring again
It is inserted into valve rod host cavity, handle adjusts back to left limit automatically at this time, and the left and right ends of valve body is made to close, and valve body, which is in, closes shape
State.
Preferably, electronic setting wheel is respectively provided at left and right sides of valve body inner valve stem, the electronic setting wheel can be in electricity
Power driving backspin transfer animal material, makes it quickly through valve body.
Preferably, return spring limiting device is further included, the return spring limiting device includes three-stage groups of springs, institute
Stating three-stage groups of springs includes upper springs, middle part spring and lower springs, and upper springs, middle part spring and lower springs are by upper
It is arranged under and in spring cavity；At middle part, the upper 1/3-1/2 partial interiors of spring set hollow upper rubber cylinder, in middle part bullet
The lower 1/3-1/2 partial interiors of spring set hollow lower rubber cylinder；The upper and lower rubber cylinder is set respectively in upper surface
First and second upper support arms, set the first and second lower support arms in lower face respectively, first upper support arm and
Second lower support arm is fixed respectively or wraps the upper and lower ends of middle part spring, first lower support arm and the second lower support arm
Insertion is fixed in the spring body of middle part spring respectively.
Preferably, spring fastening self-lubricating device is further included, the spring fastening self-lubricating device includes hollow profit certainly
Slip ring and " M " shape metal strip, the self-lubricating ring set are mounted in the outside of spring cavity；It is arranged in the middle part of the metal strip
Between portion's spring and middle part spring；Left and right longitudinally oriented strip hole is opened up respectively in the spring cavity both sides of spring fastening and left and right silver is worn
Hole；Left and right silver perforation is separately positioned on the top in left and right longitudinally oriented strip hole；The both ends of metal strip are pierced by left and right silver respectively
Perforation, extend into the hollow cavity of self-lubricating ring；Lubricating fluid ball storage bin in the hollow cavity of self-lubricating ring is set, is being moistened
The top of synovia ball storage bin sets feed inlet, discharge port is set in the lower part of lubricating fluid ball storage bin, in lubricating fluid ball storing
Several lubricating fluid spheres are set in storehouse, and the lubricating fluid sphere includes outsourcing film, lubricating fluid is filled in outsourcing film；Institute
It states discharge outlet and liquid ball output switching valve body is set；
Slider-crank mechanism is set in self-lubricating ring, and the slider-crank mechanism includes upper and lower cross bar, the upper sheer pole
Left end is fastened on respectively in the first lower support arm and the second upper support arm, and the right end of upper and lower cross bar is respectively articulated on fixed
The upper end of upright bar and the lower end of lower upright bar, the lower end of the upper pright stanchion and the upper end of lower upright bar are hinged on one by hinged axis body
It rises；The slider-crank mechanism further includes connecting rod, and the left end of the connecting rod is hinged on hinged axis body, and the right end of connecting rod is hinged on
On the periphery of runner a bit；The axis of the runner is hingedly fixed in self-lubricating ring, and the overhanging end of the metal strip leads to
Bar of overdriving is hinged another point of rotor periphery；Movable block is set on hinged axis body；
When three-stage groups of springs moves up and down, the length that metal strip stretches into self-lubricating ring is driven to change, and then drives driving
Bar moves up and down, and driving runner makes connecting rod that hinged axis body be driven to move left and right, movable block moves to a left side therewith around central axis
During side can started by press liquid ball output switching valve body, a lubricating fluid sphere is made to be exported out of lubricating fluid ball storage bin；
The lower part of the self-lubricating ring sets rubber conveying pipeline, the upper end unicom discharge port of the rubber conveying pipeline, rubber conveying
The lower part of the lower end unicom spring cavity of pipe；The lubricating fluid sphere can be along the bolt for entering spring cavity lower part by rubber conveying pipeline
Chamber；When guide blot moves up and down, outsourcing film can be racked, lubricating fluid is made to enter in spring cavity.
Preferably, in three-stage groups of springs outer wrapping fiber cover body, when guide blot racks outsourcing film, liquid energy is lubricated
Enough along by fiber cover body, throughout the outer surface of entire three-stage groups of springs, outsourcing film is isolated in outside fiber cover body, and energy
It is discharged from bolt hole.
The advantageous effects of the present invention：
1. my company uses extraction, the sodium sulfonate layer of high concentration is made to be separated with oil, upper strata is unsulfonated oil（In white oil, workshop section is another
Row is processed into technical white oil）, middle level is base oil sodium sulfonate, and lower floor is the saltcake being precipitated.It is adopted first in product process flow
With the patent equipment of my company's independent research（A kind of secondary divided cutting guide hot oil device, the patent No.：ZL000252591）, to height
Warm waste oil tailing carries out secondary cutting, so as to ensure that sulfonation purifying technique is more rationally effective.It is used in product process flow
Vacuum molecular distillation makes product dehydrate, decoloration, de-oiling, removes impurity in crude product under vacuum process conditions, improve product
Purity and cleannes.
We, which possess, handles 100,000 tons of waste mineral oils year（HW08）Production equipment, using fine distillation and selective hydrogenation skill
Art does not change original molecular structure of petroleum products, waste mineral oil is processed, and bottom of towe tailing can be used as production oil sulphur in producing
The raw material of sour sodium, this is our sharpest edges, without into raw material, more mainly solving the problems, such as the whereabouts of tailing, in the past often
It is forced to stop production because tailing is nowhere sold, and transformation is slightly made of existing workshop existing equipment now can just produce, all materials
Entirely by pipeline, pollution is reduced, is reduced labor intensity, reduce security incident incidence, all once completed in workshop,
Form complete set production chain.The production equipment that the production chain is included being capable of effectively lifting process operating efficiency, and improving
Operation quality.
2. the Mixer pot of brand-new design can meet the technological requirement that material is uniformly mixed, and dispensing speed is fast, even if production
Raw high concentration tailing, also can be by the rapid discharge of outlet valve, and will not be deposited due to material causes valve body obstruction failure.It is in addition, logical
The structure for the return spring for improving baiting valve is crossed, makes its active strokes more controllable, excessive tensile is less prone to or compression is led
Cause the generation of the destructive accident such as fracture.
3. by setting spring fastening self-lubricating device, the frictional force between return spring and spring fastening is effectively reduced,
Avoid friction that spring strength is caused to reduce, in addition, device caused by can also preventing spring corrosion failure by lubricating action is whole
The lost of life.
Description of the drawings
Fig. 1 is the structure diagram of Mixer pot；
Fig. 2 is the structure diagram of outlet valve；
Fig. 3 is the structure diagram of return spring limiting device and spring fastening self-lubricating device（Without guide blot）；
Wherein：1st, spring fastening self-lubricating device；1.1st, drive rod；1.2nd, cross tube；1.3rd, connecting rod；1.4th, feed inlet；1.5、
Self-lubricating ring；1.6th, lubricating fluid ball storage bin；1.7th, upper pright stanchion；1.8th, liquid ball output switching valve body；1.9th, discharge port；1.10、
Movable block；1.11st, lower upright bar；1.12, sheer pole；1.13, runner；1.14th, longitudinally oriented strip hole；1.15th, fiber cover body；1.16, under
Portion's spring；1.17th, the second lower support arm；1.18th, lower rubber cylinder；1.19th, the second upper support arm；1.20th, middle part spring；
1.21st, the first lower support arm；1.22nd, upper rubber cylinder；1.23rd, the first upper support arm；1.24, metal strip；1.25, item
Piece is perforated；1.26, upper springs；
2nd, feeding mouth；3rd, agitating device；4th, tank body；5th, discharge port；6th, discharge nozzle；7th, outlet valve；8th, access hole；9th, handle；10、
Second articulated shaft；11st, valve plate；12nd, valve body；13rd, electronic setting wheel；14th, valve rod accommodating chamber；15th, spring fastening；16th, return bullet
Spring；17th, spring cavity；18th, guide blot；19th, bolt hole；20th, annular groove；21st, valve rod；22nd, the 3rd articulated shaft；23rd, pull rod；
24th, the first articulated shaft.
Specific embodiment
With reference to embodiment, the present invention will be further described, and specific embodiment does not limit the present invention.
Embodiment one：
The technique of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling of the present invention, including following step
Suddenly：
（1）Waste mineral oil is put into molecular distillation tower and carries out molecular distillation, the bottom of towe tailing after distillation is put into Mixer pot；
（2）In Mixer pot add in sulfur dioxide sulfonation, stirring 4 it is small when, then settle 4 it is small when, isolate insoluble acid sludge, retain
The acid-soluble oil of containing oil soluble sulfonic acid；
（3）The acid-soluble oil of containing oil soluble sulfonic acid through sodium hydroxide is neutralized, oil-soluble sulfonic acid is made to become petroleum sodium sulfonate, that is, is made
Thick sodium；
（4）Petroleum sodium sulfonate is extracted from neutral oil with extractant, and after through being dehydrated, decolourizing, de-oiling, washing, concentration
Subtractive process, turpentole sodium sulfonate is made.
Step（2）In, the addition of sulfur dioxide is 40%, and the addition temperature of the sulfur dioxide is 50 DEG C.
Step（3）In sodium hydroxide refer to the sodium hydroxide solution that mass concentration is 20%, the addition of sodium hydroxide is adjusts
Section PH reaches 8-9, and the addition temperature of the sodium hydroxide solution is 30-40 DEG C.
The extractant is low-carbon alcohols water, and the dosage of extractant is petroleum sodium sulfonate volume：Extractant volume=9:1.
The device of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling of the present invention, including dividing
Sub- destilling tower, Mixer pot and extraction equipment, the bottom of molecular distillation tower connect the feeding mouth of Mixer pot, the row by scum pipe
Residual cake valve is set on slag pipe；The Mixer pot connects extraction equipment by discharge nozzle with outlet valve.
As shown in Figure 1, the Mixer pot includes tank body, agitating device is set, the top of tank body sets access hole in tank body；
Feeding mouth is set on the top of tank body, discharge port is set in the lower part of tank body, and the discharge port connects discharge nozzle, on discharge nozzle
Outlet valve is set；
As shown in Fig. 2, the outlet valve include valve body, valve rod, handle, pull rod, valve plate, the first articulated shaft, the second articulated shaft and
3rd articulated shaft, opens up the first hinge hole and the second hinge hole on handle, and the first hinge hole of the handle passes through the first hinge
Spindle is hinged the top of pull rod, and the second hinge hole of handle is hinged valve plate by the second articulated shaft；Valve rod is opened up on valve plate to insert
Hole, the valve plate are fixed on the top of valve body；The upper end of valve rod is hinged the lower end of pull rod, the lower end of valve rod by the 3rd articulated shaft
Stem jack through valve plate is then inserted into valve body；The valve body lower portion sets spring fastening, is opened up in the spring fastening
Spring cavity opens up bolt chamber in the lower part of spring cavity；Return spring is set in the spring cavity, and the return spring, which is sleeved on, leads
On bolt, the lower end of the upper end connection valve rod of guide blot, the lower end of guide blot is inserted into bolt chamber；The spring cavity
Upper end sets washer；The diameter of the washer and bolt chamber is respectively less than the diameter of spring cavity, the upper end connection of the return spring
The lower end of pull rod, the bottom surface of the lower end connecting spring chamber of return spring；
Annular groove is set on the valve rod, valve rod host cavity is set in valve body, the valve rod host cavity is connected with spring cavity
Logical, the lower end of the valve rod is inserted into through valve rod host cavity in spring cavity；
When switch handle is to right limit, the annular groove of valve rod is proposed from valve rod host cavity, and the left and right ends of valve body is made to connect
Logical, valve body is in opening at this time；When release handle, the annular groove part of valve rod under the pulling force of return spring again
It is inserted into valve rod host cavity, handle adjusts back to left limit automatically at this time, and the left and right ends of valve body is made to close, and valve body, which is in, closes shape
State.
Electronic setting wheel is respectively provided at left and right sides of valve body inner valve stem, the electronic setting wheel can be under electric drive
Rotary dial material makes it quickly through valve body.
Embodiment two：
In the present embodiment, outlet valve further includes return spring limiting device, and the return spring limiting device includes three-stage
Groups of springs, the three-stage groups of springs include upper springs, middle part spring and lower springs, upper springs, middle part spring and under
Portion's spring is from top to bottom arranged in spring cavity；At middle part, the upper 1/3-1/2 partial interiors of spring set hollow upper rubber column
Body, at middle part, the lower 1/3-1/2 partial interiors of spring set hollow lower rubber cylinder；The upper and lower rubber cylinder is upper
End face sets the first and second upper support arms respectively, sets the first and second lower support arms respectively in lower face, and described
One upper support arm and the second lower support arm are fixed respectively or wrap the upper and lower ends of middle part spring, first lower support arm and
Second lower support arm is inserted into respectively to be fixed in the spring body of middle part spring.
Other processing steps of the present embodiment and the structure of device are as in the first embodiment, repeat no more.
Embodiment three：
Outlet valve further includes spring fastening self-lubricating device, the spring fastening self-lubricating device include hollow self-lubricating ring and
" M " shape metal strip, the self-lubricating ring set are mounted in the outside of spring cavity；Upper springs are arranged in the middle part of the metal strip
Between the spring of middle part；Open up left and right longitudinally oriented strip hole and the perforation of left and right silver respectively in the spring cavity both sides of spring fastening；Left,
Right silver perforation is separately positioned on the top in left and right longitudinally oriented strip hole；The both ends of metal strip are pierced by left and right silver perforation respectively,
It extend into the hollow cavity of self-lubricating ring；Lubricating fluid ball storage bin is set in the hollow cavity of self-lubricating ring, in lubricating fluid
The top of ball storage bin sets feed inlet, discharge port is set in the lower part of lubricating fluid ball storage bin, in lubricating fluid ball storage bin
Several lubricating fluid spheres are set, and the lubricating fluid sphere includes outsourcing film, lubricating fluid is filled in outsourcing film；It is described go out
Liquid ball output switching valve body is set at material mouth；
Slider-crank mechanism is set in self-lubricating ring, and the slider-crank mechanism includes upper and lower cross bar, the upper sheer pole
Left end is fastened on respectively in the first lower support arm and the second upper support arm, and the right end of upper and lower cross bar is respectively articulated on fixed
The upper end of upright bar and the lower end of lower upright bar, the lower end of the upper pright stanchion and the upper end of lower upright bar are hinged on one by hinged axis body
It rises；The slider-crank mechanism further includes connecting rod, and the left end of the connecting rod is hinged on hinged axis body, and the right end of connecting rod is hinged on
On the periphery of runner a bit；The axis of the runner is hingedly fixed in self-lubricating ring, and the overhanging end of the metal strip leads to
Bar of overdriving is hinged another point of rotor periphery；Movable block is set on hinged axis body；
When three-stage groups of springs moves up and down, the length that metal strip stretches into self-lubricating ring is driven to change, and then drives driving
Bar moves up and down, and driving runner makes connecting rod that hinged axis body be driven to move left and right, movable block moves to a left side therewith around central axis
During side can started by press liquid ball output switching valve body, a lubricating fluid sphere is made to be exported out of lubricating fluid ball storage bin；
The lower part of the self-lubricating ring sets rubber conveying pipeline, the upper end unicom discharge port of the rubber conveying pipeline, rubber conveying
The lower part of the lower end unicom spring cavity of pipe；The lubricating fluid sphere can be along the bolt for entering spring cavity lower part by rubber conveying pipeline
Chamber；When guide blot moves up and down, outsourcing film can be racked, lubricating fluid is made to enter in spring cavity.
In three-stage groups of springs outer wrapping fiber cover body, when guide blot racks outsourcing film, lubricating fluid can along by
Fiber cover body is isolated in throughout the outer surface of entire three-stage groups of springs, outsourcing film outside fiber cover body, and can be from bolt
It is discharged in hole.
Other processing steps of the present embodiment and the structure of device are repeated no more with embodiment one and two.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
It allows person skilled in the art that can understand present disclosure and implements according to this, the protection of the present invention can not be limited with this
Scope.Any equivalent change or modification in accordance with the spirit of the invention should be covered by the protection scope of the present invention.
Claims (7)
1. the device of the tailing production high-purity petroleum sodium sulfonate of a kind of waste mineral oil recycling, it is characterised in that including dividing
Sub- destilling tower, Mixer pot and extraction equipment, the bottom of molecular distillation tower connect the feeding mouth of Mixer pot, the row by scum pipe
Residual cake valve is set on slag pipe；The Mixer pot connects extraction equipment by discharge nozzle with outlet valve.
2. a kind of dress of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling according to claim 1
It puts, it is characterised in that：The Mixer pot includes tank body, and agitating device is set in tank body, and the top of tank body sets access hole；In tank
The top of body sets feeding mouth, and discharge port is set in the lower part of tank body, and the discharge port connects discharge nozzle, set on discharge nozzle
Outlet valve.
3. a kind of dress of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling according to claim 2
It puts, it is characterised in that：The outlet valve include valve body, valve rod, handle, pull rod, valve plate, the first articulated shaft, the second articulated shaft and
3rd articulated shaft, opens up the first hinge hole and the second hinge hole on handle, and the first hinge hole of the handle passes through the first hinge
Spindle is hinged the top of pull rod, and the second hinge hole of handle is hinged valve plate by the second articulated shaft；Valve rod is opened up on valve plate to insert
Hole, the valve plate are fixed on the top of valve body；The upper end of valve rod is hinged the lower end of pull rod, the lower end of valve rod by the 3rd articulated shaft
Stem jack through valve plate is then inserted into valve body；The valve body lower portion sets spring fastening, is opened up in the spring fastening
Spring cavity opens up bolt chamber in the lower part of spring cavity；Return spring is set in the spring cavity, and the return spring, which is sleeved on, leads
On bolt, the lower end of the upper end connection valve rod of guide blot, the lower end of guide blot is inserted into bolt chamber；The spring cavity
Upper end sets washer；The diameter of the washer and bolt chamber is respectively less than the diameter of spring cavity, the upper end connection of the return spring
The lower end of pull rod, the bottom surface of the lower end connecting spring chamber of return spring；
Annular groove is set on the valve rod, valve rod host cavity is set in valve body, the valve rod host cavity is connected with spring cavity
Logical, the lower end of the valve rod is inserted into through valve rod host cavity in spring cavity；
When switch handle is to right limit, the annular groove of valve rod is proposed from valve rod host cavity, and the left and right ends of valve body is made to connect
Logical, valve body is in opening at this time；When release handle, the annular groove part of valve rod under the pulling force of return spring again
It is inserted into valve rod host cavity, handle adjusts back to left limit automatically at this time, and the left and right ends of valve body is made to close, and valve body, which is in, closes shape
State.
4. a kind of dress of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling according to claim 3
It puts, it is characterised in that：Electronic setting wheel is respectively provided at left and right sides of valve body inner valve stem, the electronic setting wheel can be in electric power
Backspin transfer animal material is driven, makes it quickly through valve body.
5. a kind of dress of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling according to claim 4
It puts, it is characterised in that：Return spring limiting device is further included, the return spring limiting device includes three-stage groups of springs, institute
Stating three-stage groups of springs includes upper springs, middle part spring and lower springs, and upper springs, middle part spring and lower springs are by upper
It is arranged under and in spring cavity；At middle part, the upper 1/3-1/2 partial interiors of spring set hollow upper rubber cylinder, in middle part bullet
The lower 1/3-1/2 partial interiors of spring set hollow lower rubber cylinder；The upper and lower rubber cylinder is set respectively in upper surface
First and second upper support arms, set the first and second lower support arms in lower face respectively, first upper support arm and
Second lower support arm is fixed respectively or wraps the upper and lower ends of middle part spring, first lower support arm and the second lower support arm
Insertion is fixed in the spring body of middle part spring respectively.
6. a kind of dress of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling according to claim 5
It puts, it is characterised in that：Spring fastening self-lubricating device is further included, the spring fastening self-lubricating device includes hollow self-lubricating
Ring and " M " shape metal strip, the self-lubricating ring set are mounted in the outside of spring cavity；Top is arranged in the middle part of the metal strip
Between spring and middle part spring；Left and right longitudinally oriented strip hole is opened up respectively in the spring cavity both sides of spring fastening and left and right silver is worn
Hole；Left and right silver perforation is separately positioned on the top in left and right longitudinally oriented strip hole；The both ends of metal strip are pierced by left and right silver respectively
Perforation, extend into the hollow cavity of self-lubricating ring；Lubricating fluid ball storage bin in the hollow cavity of self-lubricating ring is set, is being moistened
The top of synovia ball storage bin sets feed inlet, discharge port is set in the lower part of lubricating fluid ball storage bin, in lubricating fluid ball storing
Several lubricating fluid spheres are set in storehouse, and the lubricating fluid sphere includes outsourcing film, lubricating fluid is filled in outsourcing film；Institute
It states discharge outlet and liquid ball output switching valve body is set；
Slider-crank mechanism is set in self-lubricating ring, and the slider-crank mechanism includes upper and lower cross bar, the upper sheer pole
Left end is fastened on respectively in the first lower support arm and the second upper support arm, and the right end of upper and lower cross bar is respectively articulated on fixed
The upper end of upright bar and the lower end of lower upright bar, the lower end of the upper pright stanchion and the upper end of lower upright bar are hinged on one by hinged axis body
It rises；The slider-crank mechanism further includes connecting rod, and the left end of the connecting rod is hinged on hinged axis body, and the right end of connecting rod is hinged on
On the periphery of runner a bit；The axis of the runner is hingedly fixed in self-lubricating ring, and the overhanging end of the metal strip leads to
Bar of overdriving is hinged another point of rotor periphery；Movable block is set on hinged axis body；
When three-stage groups of springs moves up and down, the length that metal strip stretches into self-lubricating ring is driven to change, and then drives driving
Bar moves up and down, and driving runner makes connecting rod that hinged axis body be driven to move left and right, movable block moves to a left side therewith around central axis
During side can started by press liquid ball output switching valve body, a lubricating fluid sphere is made to be exported out of lubricating fluid ball storage bin；
The lower part of the self-lubricating ring sets rubber conveying pipeline, the upper end unicom discharge port of the rubber conveying pipeline, rubber conveying
The lower part of the lower end unicom spring cavity of pipe；The lubricating fluid sphere can be along the bolt for entering spring cavity lower part by rubber conveying pipeline
Chamber；When guide blot moves up and down, outsourcing film can be racked, lubricating fluid is made to enter in spring cavity.
7. a kind of dress of the tailing production high-purity petroleum sodium sulfonate of waste mineral oil recycling according to claim 6
The corollary equipment put, it is characterised in that：In three-stage groups of springs outer wrapping fiber cover body, when guide blot racks outsourcing film
When, lubricating fluid can be along by fiber cover body, throughout the outer surface of entire three-stage groups of springs, outsourcing film is isolated in fiber cover
Outside body, and it can be discharged from bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711490626.5A CN108101814B (en) | 2017-12-30 | 2017-12-30 | Device for producing petroleum sodium sulfonate by using tailings of waste mineral oil resource utilization |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711490626.5A CN108101814B (en) | 2017-12-30 | 2017-12-30 | Device for producing petroleum sodium sulfonate by using tailings of waste mineral oil resource utilization |
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| CN108101814B CN108101814B (en) | 2020-12-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113713429A (en) * | 2021-09-09 | 2021-11-30 | 中船重工（邯郸）派瑞特种气体有限公司 | Lithium bis (trifluoromethyl) sulfonyl imide purification device |
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| CN108101814B (en) | 2020-12-22 |
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