CN110257113A - A kind of biodiesel pretreatment unit and its application method - Google Patents
A kind of biodiesel pretreatment unit and its application method Download PDFInfo
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- CN110257113A CN110257113A CN201910610490.XA CN201910610490A CN110257113A CN 110257113 A CN110257113 A CN 110257113A CN 201910610490 A CN201910610490 A CN 201910610490A CN 110257113 A CN110257113 A CN 110257113A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of biodiesel pretreatment units, the cover board connected including cabinet and its top, the bottom end of the cabinet is provided with splicing groove, and the inside middle-end of cabinet is connected with partition vertically, the two sides of the partition are horizontally installed with several sieve plates between the side wall of cabinet, the both ends bottom of sieve plate is respectively connected with bottom plate, the side middle-end of bottom plate is horizontally installed with sleeve, the internal sleeve of sleeve is equipped with telescopic rod, and the end of telescopic rod is connect with the side wall of partition and cabinet, the telescopic rod end of one end is equipped with motor.Several sieve plates are installed by the inside in cabinet, so that after biodiesel raw material to be filtered to be dropped into the top of the sieve plate of two sides from the both ends of flow plate.Liquid charging stock passes through the filtering of several sieve plates from top to bottom, eventually falls into the inside of splicing groove.The sieve plate of multilayer different thicknesses to raw material be filtered more efficiently, filtering more sufficiently.
Description
Technical field
The present invention relates to a kind of biodiesel pretreatment units, and in particular to a kind of biodiesel pretreatment unit and its makes
With method, belong to biodiesel pretreatment unit application field.
Background technique
With China's industrial or agricultural, the rapid development of transportation, demand of the market to vapour, diesel oil is growing.Now
Vapour that China consumes every year, diesel oil are about 1.15 hundred million tons, and imported crude oil and product oil have become the heavy burden of China's finance, and
And the deposit of natural oil is limited, the energy crisis that facing mankind is got worse.In order to save the consumption of the energy, environment is protected,
Common biodiesel carries out substituting traditional diesel oil.
Application No. is 201310443202.9 Chinese patent, a kind of production of biodiesel distillation and deodorization side are disclosed
Method includes destilling tower, and destilling tower is divided into two parts taking-up product of distillation, and recycle oil cooling system is arranged in tower top, and tower top takes
Distillation cooled material is biodiesel finished product out, and it is sordes matter (light component oil) that top of tower, which takes out distillation cooled material, and to waste heat into
It has gone Comprehensive recycling, has declined the thermal energy consumption in production cost.Locate in advance in the patent without open biodiesel
Processing unit in reason can not be handled pretreatment forward to quick.
Filtering and evaporation drying unit of the existing biodiesel in pretreatment are two individual devices, in use
Two devices are needed to be pre-processed, it is at high cost.And the strainer of inside adjusts inconvenience in use, filtering is not enough,
The low efficiency of filtering, and the impurity adhered on strainer after filtering is difficult to clear up, and influences the efficiency of filtering.After the impurity cleaning on top
It cannot freely fall, it cannot being collected in lower section unification.And it cannot be guaranteed the storage of stablizing of raw material, steaming when evaporation drying
Residual substances after hair are difficult to clear up.Filtering and evaporation drying unit cannot be integrated uses, pretreatment unit occupies sky
Between it is big.
Summary of the invention
The purpose of the present invention is to provide a kind of biodiesel pretreatment unit and its application methods, can solve existing
Filtering of the biodiesel in pretreatment and evaporation drying unit are two individual devices, need in use two devices into
Row pretreatment, it is at high cost.And the strainer of inside adjusts inconvenience in use, filtering is not enough, the low efficiency of filtering, and
The impurity adhered on strainer after filtering is difficult to clear up, and influences the efficiency of filtering.It cannot freely be fallen after the impurity cleaning on top,
It cannot being collected in lower section unification.And cannot be guaranteed that stablizing for raw material is stored when evaporation drying, the residual substances after evaporation
It is difficult to clear up.Filtering and evaporation drying unit cannot be integrated use, the big technical problem of pretreatment unit occupied space.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of biodiesel pretreatment unit, including the cover board that cabinet and its top connect, the bottom end setting of the cabinet
There is splicing groove, and the inside middle-end of cabinet is connected with partition vertically, the two sides of the partition are horizontal between the side wall of cabinet
Several sieve plates are installed, the both ends bottom of sieve plate is respectively connected with bottom plate, and the side middle-end of bottom plate is horizontally installed with sleeve,
The internal sleeve of sleeve is equipped with telescopic rod, and the end of telescopic rod is connect with the side wall of partition and cabinet, the telescopic rod end of one end
Motor is installed.
The top of the sieve plate is equipped with cleaner plate, and the two sides of bottom plate are provided with sliding groove along its length, clearly
The both ends of clean plate are plugged on the inside of sliding groove, and two sides are mounted on idler wheel up and down for the end of cleaner plate, and the side of idler wheel connects
It is connected to driving motor, the idler wheel is movably arranged on the inside of sliding groove.
One middle side part horizontal connection of the cleaner plate has mounting plate, and the bottom level of mounting plate is connected with shovel board, shovel board
Several buffer springs are connected between mounting plate, the top middle-end setting of shovel board is fluted, and the middle part screw thread of mounting plate connects
The bottom for being connected to the adjusting bolt being vertically arranged, and adjusting bolt is plugged on the inside of groove through mounting plate.
The inside of the shovel board is provided with mounting hole, the inner end of mounting hole far from one end bottom of cleaner plate in the width direction
It is rotatably equipped with winding axis, winds the flexible plate that is externally wrapped with of axis, the other end bottom of elastic plate is connected with backing plate, mounting hole
Outer end at the top of be connected with scraper plate, the bottom of scraper plate is abutted with the top of elastic plate.
The two sides of the cabinet are respectively connected with side plate, and electric hot plate is equipped on the inside of side plate, and the side of partition connects vertically
There is spreading channel, the two sides of spreading channel are respectively connected with several hoses, the other end connecting pipe connector of hose, pipe joint
Bottom connecting bottom board top, and one end of pipe joint towards sieve plate is connected with discharge pipe, the top of the spreading channel
Portion connects isocon, and there is flow plate at the top of isocon by bearing tube horizontal connection, is equipped with solenoid valve in the middle part of bearing tube,
The both ends of flow plate are arranged at the top of two sides sieve plate, are provided with discharge port in the middle part of flow plate, the top of bearing tube with
Discharge port perforation connects, and is connected with feed hopper in the middle part of cover board, the bottom of feed hopper is plugged on the interior of discharge port by connecting tube
Portion.
Preferably, the diameter of the connecting tube is less than the inside diameter of discharge port, the arc-shaped setting in the inside of flow plate.
Preferably, the width of the elastic plate and sieve plate is of same size, and the both ends for winding axis are mounted on return
Spring.
Preferably, the junction of the side wall of the cabinet and partition and telescopic rod is provided with rectangular spliced eye, telescopic rod
End be connected with rectangular limited block, limited block is connected to the inside of spliced eye.
Preferably, it is connected with several damping springs between the other end of the telescopic rod and inside one end of sleeve, covers
The sidewall thread of cylinder is connected with positioning bolt, and the bottom of positioning bolt abuts the side wall of telescopic rod.
Preferably, the motor is mounted between limited block and telescopic rod, and the telescopic rod of the other end and limited block it
Between bearing is installed.
Preferably, elastic cushion is connected on the outside of the bottom plate, sleeve runs through elastic cushion.
Preferably, the elastic plate is connected with transverse slat far from one end of winding axis, and downslide can be gone up by being connected in the middle part of transverse slat
Dynamic baffle.
A kind of application method of biodiesel pretreatment unit, the specific step of the biodiesel pretreatment unit application method
Suddenly include:
Biodiesel raw material to be filtered: being entered the inside of connecting tube by step 1 from feed hopper, and then from connecting tube
It drops into discharge port, closes solenoid valve, raw material circulates the inside of plate from the inside of discharge port, and then from the both ends of flow plate
Drop into the top of the sieve plate of two sides；Liquid charging stock passes through the filtering of several sieve plates from top to bottom, eventually falls into and connects
The inside of hopper；
Step 2: sieve plate filters upper back and remains a large amount of impurity, and starting motor drives bottom plate and sieve plate to one
It rolls tiltedly, while driving motor drives idler wheel in the inner rotation of sliding groove, idler wheel drives cleaner plate to move on the top of sieve plate
It is dynamic；The shovel board of cleaner plate bottom end roots out the impurity on sieve plate top；When shovel board works, turns and adjust bolt in mounting plate
Middle part move up and down, the distance between shovel board and sieve plate change；
Step 3: when needs are evaporated drying to the raw material in preparation, solenoid valve being opened, and pulls elastic plate from shovel board
Inside pull out, when pulling, twines pivoting, and elastic plate is detached from from the external of winding axis；Pull elastic plate to the another of sieve plate
End movement, until elastic plate is covered on the top of sieve plate；Baffle is pressed downwards, is moved down in one end of transverse slat, baffle
It is abutted with one end side wall of sieve plate, the stable top for being laid on sieve plate of elastic plate；The liquid charging stock of drying to be evaporated from
Feed hopper enters the inside of discharge port, and then the inside of spreading channel is flowed into from isocon, is flowed into two from spreading channel
The inside of several hoses of side is finally wandered from discharge pipe on the top of elastic plate；
Step 4: after evaporation drying, motor drives bottom plate rotation, tilts to side, pulls up baffle, elasticity
Plate is shunk, and return spring drive twines pivoting, and elastic plate is wrapped in the outside of winding axis, elastic plate when shrinking top with scrape
The bottom end of plate contacts, and scraper plate strikes off the remaining substance of elastic plate external evaporation, and the substance after striking off is fallen to one end；
Step 5: when replacement bottom plate, unscrewing the positioning bolt of one end, pushes bottom plate to one end, the telescopic rod of one end enters
Limited block to the inside of sleeve, the other end is detached from from spliced eye, and then bottom plate body from cabinet is dismantled；When installation, by two
The telescopic rod at end squeezes the inside for being contracted in sleeve, is placed between the side wall of cabinet and the partition at middle part, until the limit at both ends
Block is moved to the inside of spliced eye, and damping spring pushes telescopic rod mobile, limited block is pushed into the inside of spliced eye, and it is fixed to tighten
Position bolt, bottom plate are mounted on the inside of cabinet.
Beneficial effects of the present invention:
1, several sieve plates are installed by the inside in cabinet, so that by biodiesel raw material to be filtered from flow plate
The both ends sieve plate that drops into two sides top after.Liquid charging stock passes through the filtering of several sieve plates from top to bottom, finally
Drop into the inside of splicing groove.The sieve plate of multilayer different thicknesses to raw material be filtered more efficiently, filtering more sufficiently.
2, cleaner plate is connected by the upper one end in sieve plate, so that sieve plate filtering upper back remains a large amount of impurity
It is available timely to clear up.Motor can drive bottom plate and sieve plate to tilt to side, while driving motor drives idler wheel to exist
The inner rotation of sliding groove enables idler wheel to drive cleaner plate mobile on the top of sieve plate.The shovel board of cleaner plate bottom end
The impurity on sieve plate top can be rooted out, sieve plate is allowed to keep higher filter efficiency, be not easily susceptible to block, and tilted
Sieve plate afterwards can facilitate impurity to fall downwards, and subsequent collection is facilitated to handle.When shovel board works, turns and adjust bolt in transverse slat
Middle part move up and down, and then can make the distance between shovel board and sieve plate change, shovel deimpurity size and be changed, energy
Make to adapt to different needs of work.After shovel board is by resistance in work, adjusting bolt can make blade position stablize, and be not susceptible to
Inclination, buffer spring can play the role of bumper and absorbing shock at work, so that shovel board is hardly damaged.When shovel board is static, it is parked in
One end of sieve plate does not influence the normal work of sieve plate, and can clear up sieve plate, and work efficiency is high.
3, it by the way that elastic plate is arranged in the inside of shovel board, when so that needing to be evaporated drying to the raw material in preparation, draws
Dynamic elasticity plate is pulled out from the inside of shovel board, pulls elastic plate mobile to the other end of sieve plate, until elastic plate is covered on strainer
The top of plate.Baffle is pressed downwards, baffle can be abutted with one end side wall of sieve plate, and what elastic plate can be stable is laid on strainer
The top of plate is not easy contraction and falls off, and the backing plate of one end can be supported elastic plate in bottom, so that elastic plate is able to maintain water
Flat state, top can store liquid charging stock to be evaporated, and raw material is not easy inclination and wanders, can be stable be evaporated drying.Wait steam
The liquid charging stock of hair drying enters the inside of discharge port from feed hopper, finally wanders from discharge pipe on the top of elastic plate.It is logical
The direction for crossing the i.e. controllable material flow of opening and closing of solenoid valve, so that raw material is easy to control quick.The inside of cabinet is
It can be filtered, drying can also be evaporated, a variety of use demands can be met.What is evaporated is high-efficient, and on elastic plate
Raw material is less, several elastic plates can be unfolded in box house, can quickly evaporate.
4, by connecting scraper plate in shovel board one end, so that motor can drive bottom plate to rotate, Xiang Yi after evaporation drying
It rolls oblique.Baffle is pulled up, elastic plate is shunk, and return spring drive twines pivoting, and elastic plate is wrapped in the outer of winding axis
Portion, elastic plate top when shrinking are contacted with the bottom end of scraper plate, and scraper plate strikes off the remaining substance of elastic plate external evaporation, strikes off
Substance afterwards is fallen to one end, facilitates collection.The substance for falling in sieve plate top, is rooted out using shovel board.Drying is evaporated
To substance can adequately be collected, be not easy to trickle down.
5, bottom plate is in use, when needing replacing, unscrews the positioning bolt of one end, pushes bottom plate to one end, one end is stretched
Contracting bar enters the inside of sleeve, and the limited block of the other end is detached from from spliced eye, and then in the slave cabinet that can be convenient of bottom plate
Body disassembly.Bottom plate is freely replaced, allow upper part sieve plate and cleaner plate with replacing together, and replacement facilitate it is fast
Victory can install the bottom plate and sieve plate of different number, adapt to different work use demands.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure of the present invention.
Fig. 2 is the schematic diagram of internal structure of cabinet of the present invention.
Fig. 3 is the stereochemical structure decomposing schematic representation of Fig. 2 of the present invention.
Fig. 4 is inner side structural schematic diagram of the present invention.
Fig. 5 is flow plate structural schematic diagram of the present invention.
Fig. 6 is sieve plate mounting structure schematic diagram of the present invention.
Fig. 7 is the side view of Fig. 6 of the present invention.
Fig. 8 is cleaner plate structural schematic diagram of the present invention.
Fig. 9 is the mounting structure schematic diagram of mounting plate of the present invention.
Figure 10 is details enlarged structure schematic diagram at the A of Fig. 9 of the present invention.
Figure 11 is present invention sliding slot structure schematic diagram.
In figure: 1, cabinet；2, side plate；3, feed hopper；4, cover board；5, splicing groove；6, bottom plate；7, partition；8, sliding groove；9,
Connecting tube；10, isocon；11, spreading channel；12, spliced eye；13, discharge port；14, flow plate；15, solenoid valve；16, load-bearing
Pipe；17, hose；18, discharge pipe；19, scraper plate；20, limited block；21, elastic cushion；22, cleaner plate；23, sieve plate；24, bearing；
25, positioning bolt；26, telescopic rod；27, damping spring；28, sleeve；29, idler wheel；30, mounting plate；31, bolt is adjusted；32, delay
Rush spring；33, groove；34, shovel board；35, axis is wound；36, backing plate；37, transverse slat；38, baffle；39, elastic plate.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
It please refers to shown in Fig. 1-11, a kind of biodiesel pretreatment unit, the cover board 4 including cabinet 1 and its top connection,
The bottom end of cabinet 1 is provided with splicing groove 5, and the inside middle-end of cabinet 1 is connected with partition 7 vertically, and the two sides of partition 7 are and cabinet
Several sieve plates 23 are horizontally installed between 1 side wall, the both ends bottom of sieve plate 23 is respectively connected with bottom plate 6, the side of bottom plate 6
Face middle-end is horizontally installed with sleeve 28, and the internal sleeve of sleeve 28 is equipped with telescopic rod 26, and the end of telescopic rod 26 and partition 7 and case
The side wall of body 1 connects, and 26 end of telescopic rod of one end is equipped with motor 40；
The top of sieve plate 23 is equipped with cleaner plate 22, and the two sides of bottom plate 6 are provided with sliding groove 8 along its length,
The both ends of cleaner plate 22 are plugged on the inside of sliding groove 8, and the end of cleaner plate 22 is mounted on idler wheel 29, idler wheel in two sides up and down
29 side is connected with driving motor, and idler wheel 29 is movably arranged on the inside of sliding groove 8；
One middle side part horizontal connection of cleaner plate 22 has mounting plate 30, and the bottom level of mounting plate 30 is connected with shovel board 34,
Several buffer springs 32, the top middle-end setting fluted 33 of shovel board 34, installation are connected between shovel board 34 and mounting plate 30
The middle part of plate 30 is threaded with the adjusting bolt 31 being vertically arranged, and the bottom for adjusting bolt 31 is plugged on through mounting plate 30
The inside of groove 33；
The inside of shovel board 34 is provided with mounting hole, the inner end of mounting hole far from one end bottom of cleaner plate 22 in the width direction
It is rotatably equipped with winding axis 35, winding axis 35 is externally wrapped with flexible plate 39, and the other end bottom of elastic plate 39 is connected with pad
The outer end top of plate 36, mounting hole is connected with scraper plate 19, and the bottom of scraper plate 19 is abutted with the top of elastic plate 39；
The two sides of cabinet 1 are respectively connected with side plate 2, and the inside of side plate 2 is equipped with electric hot plate, and the side of partition 7 connects vertically
There is a spreading channel 11, the two sides of spreading channel 11 are respectively connected with several hoses 17, the other end connecting pipe connector of hose 17,
The top of the bottom connecting bottom board 6 of pipe joint, and one end of pipe joint towards sieve plate 23 is connected with discharge pipe 18, dispersion
The top of pipeline 11 connects isocon 10, and there are flow plate 14, bearing tube in the top of isocon 10 by 16 horizontal connection of bearing tube
16 middle part is equipped with solenoid valve 15, and the both ends of flow plate 14 are arranged at the top of two sides sieve plate 23, in flow plate 14
Portion is provided with discharge port 13, and the top of bearing tube 16 and the perforation of discharge port 13 connect, and the middle part of cover board 4 is connected with feed hopper 3, into
The bottom of hopper 3 is plugged on the inside of discharge port 13 by connecting tube 9.
As a kind of technical optimization scheme of the invention, the diameter of connecting tube 9 is less than the inside diameter of discharge port 13, circulation
The arc-shaped setting in the inside of plate 14, connecting tube 9 does not influence raw material in the inside of discharge port 13 and flows outwardly, and the setting of arc makes
Raw material is obtained to be not easy to trickle down.
As a kind of technical optimization scheme of the invention, the width of elastic plate 39 is of same size with sieve plate 23, and twines
It is mounted on return spring around the both ends of axis 35, return spring can drive winding axis 35 to rotate, store to elastic plate 39.Bullet
Property plate 39 can comprehensively cover sieve plate 23, and the evaporation of raw material is facilitated to dry.
As a kind of technical optimization scheme of the invention, the side wall and partition 7 of cabinet 1 and the junction of telescopic rod 26 are all provided with
It is equipped with rectangular spliced eye 12, the end of telescopic rod 26 is connected with rectangular limited block 20, and limited block 20 is connected to the interior of spliced eye 12
Portion behind the inside of 20 grafting spliced eye 12 of limited block, can make telescopic rod 26 not can rotate, and keep stablizing in use.
As a kind of technical optimization scheme of the invention, connect between the other end of telescopic rod 26 and inside one end of sleeve 28
Several damping springs 27 are connected to, the sidewall thread of sleeve 28 is connected with positioning bolt 25, and the bottom of positioning bolt 25, which abuts, stretches
The side wall of contracting bar 26,27 energy band of damping spring push telescopic rod 26 mobile, facilitate the installation of bottom plate 6, while can rise at work
To the effect of damping.Positioning bolt 25 can limit telescopic rod 26.
As a kind of technical optimization scheme of the invention, motor 40 is mounted between limited block 20 and telescopic rod 26, and
Bearing 24 is installed, motor 40 can drive bottom plate 6 to rotate, and the other end is stretched between the telescopic rod 26 and limited block 20 of the other end
Contracting bar 26 can be rotated therewith by bearing 24.
As a kind of technical optimization scheme of the invention, the outside of bottom plate 6 is connected with elastic cushion 21, and sleeve 28 is through elasticity
Pad 21, elastic cushion 21 can play the role of sealing in side, be completely embedded between bottom plate 6 and partition 7 and the side wall of cabinet 1.
As a kind of technical optimization scheme of the invention, elastic plate 39 is connected with transverse slat 37 far from one end of winding axis 35,
The middle part of transverse slat 37 is connected with the baffle 38 that can slide up and down, and baffle 38 is moved down to abut with sieve plate 23, can be to elastic plate
39 are limited.
A kind of application method of biodiesel pretreatment unit, the specific step of the biodiesel pretreatment unit application method
Suddenly include:
Biodiesel raw material to be filtered: being entered the inside of connecting tube 9 by step 1 from feed hopper 3, and then from connection
Pipe 9 drops into discharge port 13, closes solenoid valve 15, and raw material circulates the inside of plate 14 from the inside of discharge port 13, Jin Ercong
The both ends of flow plate 14 drop into the top of the sieve plate 23 of two sides；Liquid charging stock passes through several sieve plates 23 from top to bottom
Filtering, eventually falls into the inside of splicing groove 5；
Step 2: sieve plate 23 filters upper back and remains a large amount of impurity, and starting motor 40 drives bottom plate 6 and sieve plate
23 tilt to side, while driving motor drives idler wheel 29 in the inner rotation of sliding groove 8, and idler wheel 29 drives cleaner plate 22 filtering
The top of web plate 23 is mobile；The shovel board 34 of 22 bottom end of cleaner plate roots out the impurity on 23 top of sieve plate；Shovel board 34 works
When, it turns adjusting bolt 31 and is moved up and down at the middle part of mounting plate 30, the distance between shovel board 34 and sieve plate 23 change；
Step 3: needs are opened solenoid valve 15 when being evaporated drying to the raw material in preparation, pull elastic plate 39 from
The inside of shovel board 34 pulls out, and winding axis 35 rotates when pulling, and elastic plate 39 is detached from from the external of winding axis 35；Pull elastic plate 39
It is mobile to the other end of sieve plate 23, until elastic plate 39 is covered on the top of sieve plate 23；Baffle 38 is pressed downwards, in cross
One end of plate 37 moves down, and baffle 38 is abutted with one end side wall of sieve plate 23, elastic plate 39 it is stable be laid on sieve plate
23 top；The liquid charging stock of drying to be evaporated enters the inside of discharge port 13 from feed hopper 3, and then flows into from isocon 10
To the inside of spreading channel 11, it is flowed into the inside of several hoses 17 of two sides from spreading channel 11, is finally flowed from discharge pipe 18
Fall in the top of elastic plate 39；
Step 4: after evaporation drying, motor 40 drives bottom plate 6 to rotate, and tilts to side, pulls up baffle
38, elastic plate 39 is shunk, and return spring drives winding axis 35 to rotate, and elastic plate 39 is wrapped in the outside of winding axis 35, elastic plate
39 when shrinking top contact with the bottom end of scraper plate 19, scraper plate 19 strikes off the remaining substance of 39 external evaporation of elastic plate, strikes off
Substance afterwards is fallen to one end；
Step 5: when replacement bottom plate 6, unscrewing the positioning bolt 25 of one end, pushes bottom plate 6, the telescopic rod of one end to one end
26 enter the inside of sleeve 28, and the limited block 20 of the other end is detached from from spliced eye 12, and then the body from cabinet 1 of bottom plate 6 is torn open
It unloads；When installation, the telescopic rod 26 at both ends is squeezed to the inside for being contracted in sleeve 28, is placed on the side wall of cabinet 1 and the partition 7 at middle part
Between, until the limited block 20 at both ends is moved to the inside of spliced eye 12, damping spring 27 pushes telescopic rod 26 mobile, will limit
Block 20 is pushed into the inside of spliced eye 12, screwed in place bolt 25, and bottom plate 6 is mounted on the inside of cabinet 1.
In the use of the present invention, biodiesel raw material to be filtered is entered to the inside of connecting tube 9 from feed hopper 3, into
And discharge port 13 is dropped into from connecting tube 9.Solenoid valve 15 is closed, raw material circulates in plate 14 from the inside of discharge port 13
Portion, and then drop into from the both ends of flow plate 14 top of the sieve plate 23 of two sides.The raw material of liquid passes through several from top to bottom
The filtering of a sieve plate 23, eventually falls into the inside of splicing groove 5.The sieve plate 23 of multilayer different thicknesses is filtered raw material
More efficiently, filtering is more abundant.
Sieve plate 23, which filters upper back, can often remain a large amount of impurity, and starting motor 40 drives bottom plate 6 and sieve plate 23
It is tilted to side, while driving motor drives idler wheel 29 in the inner rotation of sliding groove 8, and idler wheel 29 is enabled to drive cleaner plate 22
It is mobile on the top of sieve plate 23.The shovel board 34 of 22 bottom end of cleaner plate can root out the impurity on 23 top of sieve plate, so that
Sieve plate 23 can keep higher filter efficiency, be not easily susceptible to block, and the sieve plate 23 after inclination can facilitate impurity downward
It falls, subsequent collection is facilitated to handle.When shovel board 34 works, turns adjusting bolt 31 and is moved up and down at the middle part of mounting plate 30,
And then the distance between shovel board 34 and sieve plate 23 can be made to change, it shovels deimpurity size and is changed, can make to adapt to different
Need of work.When adjusting bolt 31 moves down, bottom is connected to the inside of groove 33, and shovel board 34 can be pushed to move down,
When adjusting bolt 31 moves up, buffer spring 32 pulls shovel board 34 to move up, and shovel board 34 is easy to adjust quick.It is shoveled in work
After plate 34 is by resistance, adjusting bolt 31 can make 34 position of shovel board stablize, and be not susceptible to tilt, buffer spring 32 can work
In play the role of bumper and absorbing shock so that shovel board 34 is hardly damaged.When shovel board 34 is static, it is parked in one end of sieve plate 23, no
The normal work of sieve plate 23 is influenced, and sieve plate 23 can be cleared up, work efficiency is high.
When needing to be evaporated drying to the raw material in preparation, solenoid valve 15 is opened, pulls elastic plate 39 from shovel board 34
Inside pull out, winding axis 35 rotates when pulling, and elastic plate 39 is detached from from the external of winding axis 35.Pull elastic plate 39 to strainer
The other end of plate 23 is mobile, until elastic plate 39 is covered on the top of sieve plate 23.Baffle 38 is pressed downwards, makes it in transverse slat
37 one end moves down, and baffle 38 is abutted with one end side wall of sieve plate 23, and what elastic plate 39 can be stable is laid on sieve plate
23 top, is not easy to shrink and falls off, and the backing plate 36 of one end can be supported elastic plate 39 in bottom, enables elastic plate 39
Keep horizontal state, top can store liquid charging stock to be evaporated, and raw material is not easy inclination and wanders, can be stable be evaporated baking
It is dry.The liquid charging stock of drying to be evaporated enters the inside of discharge port 13 from feed hopper 3, and then is flowed into dispersion from isocon 10
The inside of pipeline 11 is flowed into the inside of several hoses 17 of two sides from spreading channel 11, finally wanders from discharge pipe 18 in bullet
The top of property plate 39.By the direction of the i.e. controllable material flow of the opening and closing of solenoid valve 15, so that raw material is easy to control
Fast.The inside of cabinet 1 can be filtered, and can also be evaporated drying, can meet a variety of use demands.
After evaporation drying, motor 40 drives bottom plate 6 to rotate, and tilts to side.Pull up baffle 38, elastic plate
39 shrink, and return spring drives winding axis 35 to rotate, and elastic plate 39 is wrapped in the outside of winding axis 35, and elastic plate 39 is when shrinking
Top is contacted with the bottom end of scraper plate 19, and scraper plate 19 strikes off the remaining substance of 39 external evaporation of elastic plate, the substance after striking off to
One end is fallen, and facilitates collection.The substance for falling in 23 top of sieve plate is rooted out using shovel board 34.The object that drying evaporation obtains
Matter can be collected adequately, be not easy to trickle down.
Bottom plate 6 in use, when needing replacing, unscrews the positioning bolt 25 of one end, pushes bottom plate 6 to one end, one end
Telescopic rod 26 enters the inside of sleeve 28, and the limited block 20 of the other end is detached from from spliced eye 12, and then bottom plate 6 can be convenient
Slave cabinet 1 in body disassembly.When installation, the telescopic rod 26 at both ends is squeezed to the inside for being contracted in sleeve 28, is placed on the side of cabinet 1
Between wall and the partition at middle part 7, until the limited block 20 at both ends is moved to the inside of spliced eye 12, damping spring 27 pushes flexible
Bar 26 is mobile, and then limited block 20 is pushed into the inside of spliced eye 12, screwed in place bolt 25, the installation that bottom plate 6 can be stable
In the inside of cabinet 1.Bottom plate 6 is freely replaced, allow upper part sieve plate 23 and cleaner plate 22 with replacing together,
And replacement is convenient and efficient, adapts to different work use demands.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (9)
1. a kind of biodiesel pretreatment unit, which is characterized in that described including the cover board (4) that cabinet (1) and its top connect
The bottom end of cabinet (1) is provided with splicing groove (5), and the inside middle-end of cabinet (1) is connected with partition (7) vertically, the partition (7)
Two sides several sieve plates (23) are horizontally installed between the side wall of cabinet (1), the both ends bottom of sieve plate (23) is equal
It is connected with bottom plate (6), the side middle-end of bottom plate (6) is horizontally installed with sleeve (28), and the internal sleeve of sleeve (28) is equipped with telescopic rod
(26), and the end of telescopic rod (26) is connect with the side wall of partition (7) and cabinet (1), telescopic rod (26) the end installation of one end
There are motor (40)；
The top of the sieve plate (23) is equipped with cleaner plate (22), and the two sides of bottom plate (6) are provided with cunning along its length
Dynamic slot (8), the both ends of cleaner plate (22) are plugged on the inside of sliding groove (8), and the end of cleaner plate (22) is pacified two sides up and down
Equipped with idler wheel (29), the side of idler wheel (29) is connected with driving motor, and the idler wheel (29) is movably arranged on the interior of sliding groove (8)
Portion；
One middle side part horizontal connection of the cleaner plate (22) has mounting plate (30), and the bottom level of mounting plate (30) is connected with shovel
Plate (34), is connected with several buffer springs (32) between shovel board (34) and mounting plate (30), the top middle-end of shovel board (34) is set
It is equipped with groove (33), the adjusting bolt (31) being vertically arranged is threaded in the middle part of mounting plate (30), and adjust bolt (31)
Bottom be plugged on the inside of groove (33) through mounting plate (30)；
The inside of the shovel board (34) is provided with mounting hole far from one end bottom of cleaner plate (22) in the width direction, mounting hole
Inner ends thereof is equipped with winding axis (35), and winding axis (35) is externally wrapped with flexible plate (39), the other end of elastic plate (39)
Bottom is connected with backing plate (36), is connected with scraper plate (19) at the top of the outer end of mounting hole, the bottom and elastic plate (39) of scraper plate (19)
Top abut；
The two sides of the cabinet (1) are respectively connected with side plate (2), and electric hot plate, the side of partition (7) are equipped on the inside of side plate (2)
Be connected with spreading channel (11) vertically, the two sides of spreading channel (11) are respectively connected with several hoses (17), hose (17) it is another
One end connecting pipe connector, the top of the bottom connecting bottom board (6) of pipe joint, and pipe joint are towards the one of sieve plate (23)
End is connected with discharge pipe (18), and the top of the spreading channel (11) connects isocon (10), and isocon passes through at the top of (10)
Bearing tube (16) horizontal connection has flow plate (14), is equipped in the middle part of bearing tube (16) solenoid valve (15), flow plate (14)
Both ends are arranged at the top of two sides sieve plate (23), are provided in the middle part of flow plate (14) discharge port (13), bearing tube (16)
Top and discharge port (13) perforation connect, be connected with feed hopper (3) in the middle part of cover board (4), the bottom of feed hopper (3) passes through company
Adapter tube (9) is plugged on the inside of discharge port (13).
2. a kind of biodiesel pretreatment unit according to claim 1, which is characterized in that the connecting tube (9) it is straight
Diameter is less than the inside diameter of discharge port (13), the arc-shaped setting in inside of flow plate (14).
3. a kind of biodiesel pretreatment unit according to claim 1, which is characterized in that the width of the elastic plate (39)
Degree is of same size with sieve plate (23), and the both ends for winding axis (35) are mounted on return spring.
4. a kind of biodiesel pretreatment unit according to claim 1, which is characterized in that the side wall of the cabinet (1)
It is provided with rectangular spliced eye (12) with the junction of partition (7) and telescopic rod (26), the end side of being connected with of telescopic rod (26)
Shape limited block (20), limited block (20) are connected to the inside of spliced eye (12).
5. a kind of biodiesel pretreatment unit according to claim 1, which is characterized in that the telescopic rod (26) it is another
Several damping springs (27) are connected between one end and inside one end of sleeve (28), the sidewall thread of sleeve (28) is connected with
Positioning bolt (25), the bottom of positioning bolt (25) abut the side wall of telescopic rod (26).
6. a kind of biodiesel pretreatment unit according to claim 1, which is characterized in that motor (40) installation
Bearing is installed between limited block (20) and telescopic rod (26), and between the telescopic rod (26) and limited block (20) of the other end
(24)。
7. a kind of biodiesel pretreatment unit according to claim 1, which is characterized in that the outside of the bottom plate (6)
It is connected with elastic cushion (21), sleeve (28) runs through elastic cushion (21).
8. a kind of biodiesel pretreatment unit according to claim 1, which is characterized in that the elastic plate (39) is separate
One end of winding axis (35) is connected with transverse slat (37), and the baffle that can slide up and down (38) are connected in the middle part of transverse slat (37).
9. a kind of application method of biodiesel pretreatment unit, which is characterized in that biodiesel pretreatment unit user
The specific steps of method include:
Biodiesel raw material to be filtered: being entered the inside of connecting tube (9) by step 1 from feed hopper (3), and then from connection
Pipe (9) drops into discharge port (13), closes solenoid valve (15), and raw material circulates the interior of plate (14) from the inside of discharge port (13)
Portion, and then drop into from the both ends of flow plate (14) top of the sieve plate (23) of two sides；If liquid charging stock passes through from top to bottom
The filtering of dry sieve plate (23), eventually falls into the inside of splicing groove (5)；
Step 2: sieve plate (23) filters upper back and remains a large amount of impurity, and starting motor (40) drives bottom plate (6) and strainer
Plate (23) is tilted to side, while driving motor drives idler wheel (29) in the inner rotation of sliding groove (8), and idler wheel (29) drives clear
Clean plate (22) is mobile on the top of sieve plate (23)；The shovel board (34) of cleaner plate (22) bottom end is by sieve plate (23) top
Impurity is rooted out；Shovel board (34) work when, turn adjust bolt (31) moved up and down in the middle part of mounting plate (30), shovel board (34) with
The distance between sieve plate (23) changes；
Step 3: needs are opened solenoid valve (15) when being evaporated drying to the raw material in preparation, pull elastic plate (39) from
The inside of shovel board (34) pulls out, and winding axis (35) rotation when pulling, elastic plate (39) is detached from from the external of winding axis (35)；It pulls
Elastic plate (39) is mobile to the other end of sieve plate (23), until elastic plate (39) are covered on the top of sieve plate (23)；To
Under press baffle (38), moved down in one end of transverse slat (37), baffle (38) is abutted with one end side wall of sieve plate (23), bullet
The stable top for being laid on sieve plate (23) of property plate (39)；The liquid charging stock of drying to be evaporated enters out from feed hopper (3)
The inside of material mouth (13), and then it is flowed into from isocon (10) inside of spreading channel (11), it is flowed into from spreading channel (11)
The inside of several hoses (17) of two sides, is finally wandered from discharge pipe (18) on the top of elastic plate (39)；
Step 4: after evaporation drying, motor (40) drives bottom plate (6) rotation, tilts to side, pulls up baffle
(38), elastic plate (39) is shunk, and return spring drives winding axis (35) rotation, and elastic plate (39) is wrapped in the outer of winding axis (35)
Portion, elastic plate (39) top when shrinking are contacted with the bottom end of scraper plate (19), and scraper plate (19) is surplus by elastic plate (39) external evaporation
Under substance strike off, the substance after striking off is fallen to one end；
Step 5: when replacement bottom plate (6), unscrewing the positioning bolt (25) of one end, pushes bottom plate (6) to one end, and one end is stretched
Bar (26) enters the inside of sleeve (28), and the limited block (20) of the other end is detached from from spliced eye (12), so bottom plate (6) from
Body is dismantled in cabinet (1)；When installation, the telescopic rod (26) at both ends is squeezed to the inside for being contracted in sleeve (28), is placed on cabinet (1)
Side wall and middle part partition (7) between, until the limited block (20) at both ends is moved to the inside of spliced eye (12), damping spring
(27) it pushes telescopic rod (26) mobile, limited block (20) is pushed into the inside of spliced eye (12), screwed in place bolt (25), bottom
Plate (6) is mounted on the inside of cabinet (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910610490.XA CN110257113B (en) | 2019-07-08 | 2019-07-08 | Biodiesel pretreatment device and application method thereof |
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|---|---|---|---|
| CN201910610490.XA CN110257113B (en) | 2019-07-08 | 2019-07-08 | Biodiesel pretreatment device and application method thereof |
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| CN110257113B CN110257113B (en) | 2021-07-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199635A (en) * | 2021-11-17 | 2022-03-18 | 许林龙 | Biological sample stoving sampling device |
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| CN110257113B (en) | 2021-07-06 |
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