CN109107246A - A kind of used filter purifying plant of polyether polyols alcohol production and application method - Google Patents
A kind of used filter purifying plant of polyether polyols alcohol production and application method Download PDFInfo
- Publication number
- CN109107246A CN109107246A CN201811310547.6A CN201811310547A CN109107246A CN 109107246 A CN109107246 A CN 109107246A CN 201811310547 A CN201811310547 A CN 201811310547A CN 109107246 A CN109107246 A CN 109107246A
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- Prior art keywords
- wall
- plate
- sieve plate
- purification
- filter box
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- 229920000570 polyether Polymers 0.000 title claims abstract description 54
- 239000004721 Polyphenylene oxide Substances 0.000 title claims abstract description 50
- 229920005862 polyol Polymers 0.000 title claims abstract description 49
- 150000003077 polyols Chemical class 0.000 title claims abstract description 49
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims description 9
- 238000000746 purification Methods 0.000 claims abstract description 89
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000007921 spray Substances 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 21
- 239000012535 impurity Substances 0.000 claims abstract description 20
- 239000012530 fluid Substances 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 45
- 238000004064 recycling Methods 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 15
- 230000010412 perfusion Effects 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000003651 drinking water Substances 0.000 claims description 3
- 235000020188 drinking water Nutrition 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims 1
- 241000220317 Rosa Species 0.000 abstract description 14
- 241000196324 Embryophyta Species 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 6
- 150000005846 sugar alcohols Polymers 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/18—Heating or cooling the filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of used filter purifying plants of polyether polyols alcohol production of polyether polyol production technical field, including pedestal, successively clamping is provided with sieve plate one and sieve plate two to the purification Rose Box intracoelomic cavity from top to bottom, the servo motor top output port is provided with installation bar assembly, side inner wall bottom is provided with clean plate component by pin shaft rotation before and after the placing groove, middle part is symmetrically arranged with the identical dry component of structure at left and right sides of the purification filter box, the present invention drives shaft to rotate backward by rotating wheel disk, top clean plate component is set to make to be bonded at the top of bristle and sieve plate one downwards, start servo motor and drives installation bar assembly reversion, and starts water pump two and spray the cleaning solution in cleaning fluid tank from anti-clogging spray head, friction is contacted with sieve plate one and sieve plate two by bristle, it is combined with cleaning solution, i.e. The impurity remained in sieve plate one and sieve plate two can be ground and be fallen downwards, greatly improve secondary filter purification quality.
Description
Technical field
The present invention relates to polyether polyol production technical field, specially a kind of used filter purification dress of polyether polyols alcohol production
It sets and application method.
Background technique
In polyether polyols alcohol production, polyether polyol liquid is often filtered purification, then will be carried out again next
Step processing, the filtering purification quality of polyether polyol liquid directly affect later period polyether polyol liquid and use quality, existing polyethers
The filtering Purification of polyalcohol liquid mostly uses greatly multistage filtering net to carry out repeated filtration purification, still, each polyether polyol
It when liquid carries out filtering purification for the first time, can all remain impurity on strainer, be mentioned when carrying out second of filtering to polyether polyol liquid
When pure, because the impurity on strainer cannot be handled effectively, lead to the reduction of polyether polyol liquid subsequent filter refining effect, reach
Less than ideal effect, after every time to the filtering purification of polyether polyol liquid, all need manually to carry out cleaning purification case, it is bothersome to take
Power influences the filtering Purification of subsequent polyether polyol liquid, and it is secondary or more to be also unfavorable for the progress of single polyether polyol liquid
Secondary filtering purifies work, for this purpose, it is proposed that a kind of used filter purifying plant of polyether polyols alcohol production and application method.
Summary of the invention
The purpose of the present invention is to provide a kind of used filter purifying plant of polyether polyols alcohol production and application methods, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of used filter purification dress of polyether polyols alcohol production
Set, including pedestal, the base top center is provided with purification filter box by bracket, at the top of the purification filter box in
Centre welding is provided with extension shell, and extends and be connected at the top of shell bottom and purification filter box, and the extension shell top left side is set
It is equipped with feed liquor bucket, the extension shell inner left wall is horizontally arranged with drainage plate, and inner wall is horizontally arranged with company on the right side of the extension shell
Fishplate bar, and connecting plate is located at below drainage plate, is provided with gap between the drainage plate and connecting plate and extension shell side wall, it is described
Connecting plate top droop is provided with decelerating barrier, and successively clamping is provided with sieve plate to the purification Rose Box intracoelomic cavity from top to bottom
One and sieve plate two, servo motor is provided in the middle part of the base intracavity, and the servo motor top output port is provided with installation
Bar assembly, the installation bar assembly top sequentially pass through purification filter box bottom, one bottom of two bottom of sieve plate and sieve plate
And extend to below connecting plate, it is offered in the sieve plate one and sieve plate two logical with the activity of mounting rod component matching
Mouthful, outlet tube, the installation bar assembly top and middle wall or so are provided at left and right sides of the purification filter box bottom
Two sides outer wall offers placing groove, and top placing groove is located at one top of sieve plate, and middle part placing groove is located at sieve plate two
Top, the placing groove front and back side inner wall bottom are provided with clean plate component, and clean plate component and placement by pin shaft rotation
Slot matches, and the left side outlet tube bottom end is connected with recycling bins, and recycling bins bottom is connect with base top, the extension shell
Exhaust pipe is provided at the top of the outer wall of left side, the right side outlet tube bottom end is connected with perfusion tube, the perfusion tube other end connection
There is recycling can, is connect on the right side of the recycling can and base top, be provided with water pump one, one bottom of water pump at the top of the recycling can
Portion's output end is provided with liquid suction pipe, and liquid suction pipe bottom end extends to recycling can intracavity bottom, and the one top input terminal of water pump connects
It is connected to loop hose, and the loop hose other end is connect with shell top right side is extended, in the purification filter box left and right sides
Portion is symmetrically arranged with the identical dry component of structure, and purification filter box front outer wall is provided with seal box by hinge
Door, purification filter box back side outer wall are fixedly installed cleaning fluid tank, and the cleaning fluid tank inner cavity is provided with water pump two, institute
It states input outlet at left and right sides of water pump two and is provided with water-supply-pipe, the two rear side output end of water pump is provided with drinking-water pipe, described
Left and right sides inner wall is hinged with hollow connecting rod at the top of purification filter box, and the left side water-supply-pipe other end sequentially passes through clearly
Washing lotion box top, purification filter box top left side simultaneously connect with the hollow connecting rod in left side, the right side water-supply-pipe other end according to
It is secondary to run through at the top of cleaning fluid tank, purify filter box top right side and connect with the hollow connecting rod in right side, hollow company described in two groups
Extension bar bottom end is respectively connected with anti-clogging spray head, and anti-clogging spray head is located at one top of sieve plate.
Further, the installation bar assembly includes the body of rod connecting with servo motor top output port, in the body of rod
Chamber vertical movable is provided with worm screw, and body of rod outer right wall bottom is plugged with shaft, and the shaft right end is provided with wheel disc, institute
It states worm screw outer wall bottom fixing sleeve and is connected to driven wheel of differential, the shaft left end is socketed with the initiative taper engaged with driven wheel of differential
Gear, the body of rod top and middle part left and right sides outer wall are tiltedly installed with deflector, and top deflector is put positioned at top
It sets above slot, the middle part deflector is between sieve plate one and middle part placing groove, in the rear side of at the top of the body of rod and middle part
Wall central movable is provided with pin shaft one, and one rear end outer wall of pin shaft is socketed with driving gear, and one front end outer wall of pin shaft is socketed with
With the matched turbine of worm screw, pin shaft two, and inner wall activity on rear side of two rear end of pin shaft and the body of rod are provided at left and right sides of pin shaft one
Connection, two outer wall of left and right sides pin shaft are successively socketed with winding roller and driven gear, the driven gear and active from front to back
Gear engagement, winding roller outer wall described in two groups are wound with drawstring, and the drawstring extends through top left and right on the right side of top left
The top inner wall of side placing groove is simultaneously connect with the top outer of top clean plate component, and drawstring described in the left and right sides of middle part passes through respectively
It wears the top inner wall of middle part left and right sides placing groove and is connect with the top outer of middle part clean plate component.
Further, the clean plate component includes the plate with side inner wall bottom before and after placing groove by pin shaft rotation setting
Body is uniformly provided with water seepage hole on the plate body, and water seepage hole inner wall bottom is evenly arranged with bristle.
Further, the dry component include with the shell that connect of purification Rose Box body sidewall, outside the housing cavity
Side is provided with blower, and the housing cavity is vertically provided with heater strip, and heater strip is located on the inside of blower, and the case top is inserted
Be connected to pull rod, and pull rod bottom end be connected with the matched sealing plate of shell, and case top offer it is matched logical with sealing plate
Mouthful, and passage port goes out to be provided with sealing ring, the sealing plate bottom is connect with housing bottom inner wall by snap fit, described close
Sealing plate is located on the inside of heater strip, and outer wall is uniformly provided with air inlet hole from top to bottom at left and right sides of the shell, and air inlet hole runs through
Case inside outer wall.
Further, rotation screw rod, the rotation spiral shell are plugged at the top of outer wall at left and right sides of the purification filter box
Bar outer end is connected with rotating disc, and purifies the external wall of Rose Box and offer and the rotation matched screw hole of screw rod, the rotation screw rod
Connecting shaft is movably set on rear side of the outer wall of inner end, and outer wall offers and the matched sliding groove of connecting shaft on front side of hollow connecting rod.
Further, the mesh diameter in the sieve plate two be less than sieve plate one on mesh diameter, the exhaust pipe,
Control valve is provided on left side outlet tube, perfusion tube.
Further, the application method of the used filter purifying plant of a kind of polyether polyols alcohol production:
S1: it before use, first checking for servo motor, water pump one, blower, heater strip and water pump two, is infused into cleaning fluid tank
Enter cleaning solution, opens sealed container door, whether observation clean plate component enters placing groove, when clean plate component is not in placing groove,
Rotating wheel disk drives shaft rotation, drives worm screw rotation by drive bevel gear and driven wheel of differential cooperation, worm screw rotation drives
Turbine rotation, turbine drive pin shaft one, drive pin shaft two to rotate by driving gear and driven gear cooperation, to make winding roller
Drawstring is withdrawn in rotation, so that clean plate component be made to enter in placing groove, closes sealed container door, by feed liquor bucket to purification Rose Box
Polyether polyol liquid is poured into vivo, and polyether polyol liquid is wandered still further below by drainage plate to connecting plate, using sieve plate one
It is filtered purification with sieve plate two, the control valve on perfusion tube is opened, polyether polyol liquid is made to enter recycling can；
S2: before needing to carry out secondary filter purification, the control valve on perfusion tube is closed, rotating wheel disk drives shaft reversed
Rotation drives worm screw rotation by drive bevel gear and driven wheel of differential cooperation, and worm screw rotation drives turbine rotation, and turbine drives
Pin shaft one drives pin shaft two to rotate by driving gear and driven gear cooperation, so that winding roller reversion is made to release drawstring, thus
Top clean plate component is set to make to be bonded at the top of bristle and sieve plate one downwards, middle part portion clean plate component makes downwards bristle and strainer
It is bonded at the top of plate two, starting servo motor drives installation bar assembly reversion, and starts water pump two for the cleaning solution in cleaning fluid tank
Hollow connecting rod is inputted by water-supply-pipe, then is sprayed from anti-clogging spray head, is contacted by bristle with sieve plate one and sieve plate two
Friction, is combined with cleaning solution, the impurity remained in sieve plate one and sieve plate two is ground and is fallen downwards, opens left side and goes out liquid
Control valve on pipe makes the cleaning solution of discharge and impurity enter recycling bins, so as to subsequent processing, sprays and cleans in anti-clogging spray head
When liquid, screw rod can be rotated anti-clogging spray head spray angle is adjusted by turn disc, cleaning solution and impurity have excluded
Bi Hou starts blower and heater strip, and opens the control valve on exhaust pipe, and the heat that blower distributes heater strip passes through air inlet hole
Into in purification Rose Box body, heat flows in purification Rose Box body, makes to purify desiccation in Rose Box body, closes exhaust pipe
On control valve, blower and heater strip, when in use, can by pull up pull rod pull sealing plate, be blocked by sealing plate
Air inlet hole come adjust purification Rose Box body inside temperature；
S3: when carrying out secondary filter purification, rotating wheel disk drives shaft rotation, enters clean plate component in placing groove,
Starting water pump one by the polyether polyol liquid in recycling can by loop hose re-enter purify Rose Box body in carry out it is secondary
Filtering purification.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention before needing to carry out secondary filter purification, can drive shaft to rotate backward, pass through by rotating wheel disk
Drive bevel gear and driven wheel of differential cooperation drive worm screw rotation, and worm screw rotation drives turbine rotation, and turbine drives pin shaft one, lead to
It crosses driving gear and driven gear cooperation drives pin shaft two to rotate, to make winding roller reversion release drawstring, to keep top clear
Board-washing component makes to be bonded at the top of bristle and sieve plate one downwards, and starting servo motor drives installation bar assembly reversion, and starts water
Cleaning solution in cleaning fluid tank is inputted hollow connecting rod by water-supply-pipe by pump two, then is sprayed from anti-clogging spray head, and bristle is passed through
Friction is contacted with sieve plate one and sieve plate two, is combined with cleaning solution, can will be remained in sieve plate one and sieve plate two
Impurity, which is ground, to be fallen downwards, so that the cleaning solution of discharge and impurity is entered recycling bins, so as to subsequent processing, while in anti-clogging spray head
When spraying cleaning solution, screw rod can be rotated by turn disc and be adjusted anti-clogging spray head spray angle, in cleaning solution and
After impurity excludes, start blower and heater strip, and open the control valve on exhaust pipe, the heat that blower distributes heater strip
Being entered in purification Rose Box body by air inlet hole, heat flows in purification Rose Box body, makes to purify desiccation in Rose Box body,
Remaining impurity on effective removing purification filter box, strainer one and strainer two, avoids the subsequent polyether polyol of impurity effect
Liquid filters Purification, while after removing, makes to purify desiccation inside Rose Box body, the cleaning solution of internal residual is avoided to influence
Subsequent polyether polyol liquid quality greatly improves secondary filter purification quality；
2. the present invention is when being filtered purification, shaft rotation is driven by rotating wheel disk, drive bevel gear with from mantle
Gear cooperation drives worm screw rotation, and worm screw rotation drives turbine rotation, and turbine drives pin shaft one, passes through driving gear and driven tooth
Wheel cooperation drives pin shaft two to rotate, so that winding roller rotation be made to withdraw drawstring, so that clean plate component be made to enter in placing groove, prevents
Only clean plate component influences sieve plate one and sieve plate two are filtered purification to polyether polyol liquid, while being provided with water conservancy diversion
Plate be infected with downward polyether polyol liquid will not on bristle, not influence subsequent cleaning not only, while reducing polyethers
The waste of polyalcohol liquid.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention front view；
Fig. 3 is structure of the invention rearview；
Fig. 4 is A schematic enlarged-scale view of the present invention；
Fig. 5 is mounting rod component structure diagram of the present invention；
Fig. 6 is B structure enlarged drawing of the present invention；
Fig. 7 is clean plate component structure diagram of the present invention.
In figure: 1 pedestal, 2 purification filter boxs, 3 extend shells, 4 feed liquor buckets, 5 drainage plates, 6 decelerating barriers, 7 sieve plates two,
8 servo motors, 9 installation bar assemblies, 91 bodies of rod, 92 worm screws, 93 shafts, 94 drive bevel gears, 95 deflectors, 96 turbines, 97 from
Moving gear, 98 winding rollers, 99 drawstrings, 10 outlet tubes, 11 placing grooves, 12 clean plate components, 121 plate bodys, 122 water seepage holes, 123 brushes
Hair, 13 recycling bins, 14 exhaust pipes, 15 perfusion tubes, 16 recycling cans, 17 water pumps one, 18 loop hoses, 19 dry components, 191 shells
Body, 192 blowers, 193 heater strips, 194 sealing plates, 20 sealed container doors, 21 cleaning fluid tanks, 22 water-supply-pipes, 23 water pumps two, 24 are hollow
Connecting rod, 241 sliding grooves, 25 anti-clogging spray heads, 26 rotating discs, 27 rotation screw rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of used filter purifying plant of polyether polyols alcohol production,
Including pedestal 1,1 bottom surrounding of pedestal is provided with universal wheel, and pedal type braking piece is provided on the inside of universal wheel, is convenient for the device
Mobile transport, 1 center of top of pedestal are provided with purification filter box 2 by bracket, and purification 2 center of top of filter box welding is set
It is equipped with and extends shell 3, and extend and be connected at the top of 3 bottom of shell and purification filter box 2, extend 3 top left side of shell and be provided with feed liquor
Bucket 4, extend shell 3 at the top of offer with the matched through-hole of feed liquor bucket 4, extend 3 inner left wall of shell be horizontally arranged with drainage plate 5, use
It is downwardly by the polyether polyol liquid flowed down from feed liquor bucket 4 and loop hose 18, extends 3 right side inner wall of shell and be horizontally arranged with
Connecting plate, and connecting plate is located at 5 lower section of drainage plate, is provided with gap between drainage plate 5 and connecting plate and extension 3 side wall of shell, even
Fishplate bar top droop is provided with decelerating barrier 6, reduces polyether polyol flow velocity, improves the subsequent purification to polyether polyol liquid
Filter quality, successively clamping is provided with sieve plate one and sieve plate 27,1 inner cavity of pedestal from top to bottom for purification 2 inner cavity of filter box
Middle part is provided with servo motor 8, and servo motor 8 is connect by conducting wire with external power supply, and 8 top output port of servo motor is provided with
Bar assembly 9 is installed, installation 9 top of bar assembly sequentially passes through purification 2 bottom of filter box, 27 bottom of sieve plate and sieve plate one
Bottom simultaneously extends to below connecting plate, and the junction of installation bar assembly 9 and filter box 2, sieve plate one and sieve plate 27 is arranged
There is bearing, offers in sieve plate one and sieve plate 27 and lead to the matched movable port of installation bar assembly 9, bearing with activity
Mouth inner wall is fixedly connected, and outlet tube 10 is provided at left and right sides of purification 2 bottom of filter box, 9 top of installation bar assembly is in
Outer wall offers placing groove 11 at left and right sides of portion, and top placing groove 11 is located at one top of sieve plate, and middle part placing groove 11
Above sieve plate 27,11 front and back side inner wall bottom of placing groove is provided with clean plate component 12 by pin shaft rotation, and cleans
Board group part 12 matches with placing groove 11, and outlet tube 10 bottom end in left side is connected with recycling bins 13, and 13 bottom of recycling bins and pedestal 1
Top connection extends convenient for recycling cleaning solution and impurity for clearing up impurity and is provided with exhaust pipe at the top of 3 left side outer wall of shell
14, for internal heat to be discharged, to carry out second of purification, outlet tube 10 bottom end in right side is connected with perfusion tube 15, perfusion tube
15 other ends are connected with recycling can 16, and 16 outer right wall bottom of recycling can is provided with outlet tube, is provided with control valve on outlet tube,
Recycling can 16 is connect with 1 top right side of pedestal, and water pump 1, the setting of one 17 bottom output end of water pump are provided at the top of recycling can 16
There is liquid suction pipe, and liquid suction pipe bottom end extends to 16 intracavity bottom of recycling can, one 17 top input terminal of water pump is connected with loop hose
18, and 18 other end of loop hose is connect with 3 top right side of shell is extended, and is offered at the top of extension shell 3 and is matched with loop hose 18
Through-hole, purification filter box 2 left and right sides middle part is symmetrically arranged with the identical dry component 19 of structure, purifies filter box 2
Front outer wall is provided with sealed container door 20 by hinge, convenient for carrying out replacement maintenance to internal structure, purifies 2 back side of filter box
Outer wall is fixedly installed cleaning fluid tank 21, and 21 inner cavity of cleaning fluid tank is provided with water pump 2 23,2 23 left and right sides input terminal of water pump
It is provided with water-supply-pipe 22,2 23 rear side output end of water pump is provided with drinking-water pipe, 2 top left and right sides inner wall of purification filter box
It is hinged with hollow connecting rod 24, water-supply-pipe 22 other end in left side sequentially passes through 21 top of cleaning fluid tank, purification filter box 2 pushes up
It is connect on the left of portion and with the hollow connecting rod 24 in left side, water-supply-pipe 22 other end in right side sequentially passes through 21 top of cleaning fluid tank, purification
2 top right side of filter box is simultaneously connect with the hollow connecting rod 24 in right side, and two groups of hollow 24 bottom ends of connecting rod are respectively connected with anti-clogging
Spray head 25 prevents impurity from blocking anti-clogging spray head 25, influences cleaning, and anti-clogging spray head 25 is located at one top of sieve plate.
As shown in Figure 5 and Figure 6: installation bar assembly 9 includes the body of rod 91 connecting with 8 top output port of servo motor, the body of rod
91 inner cavity vertical movables are provided with worm screw 92,91 top and bottom inner wall of the body of rod offer with the matched movable span of worm screw 92,
91 outer right wall bottom of the body of rod is plugged with shaft 93, and 93 right end of shaft is provided with wheel disc, and 92 outer wall bottom fixing sleeve of worm screw is connected to
Driven wheel of differential, 93 left end of shaft are socketed with the drive bevel gear 94 engaged with driven wheel of differential, and 91 top of the body of rod and middle part are left
Right two sides outer wall is tiltedly installed with deflector 95, and deflector 95 is prevented when being normally carried out the work of filtering purification, and polyethers is more
First alcohol liquid is contacted with bristle 123, and top deflector 95 is located at 11 top of top placing groove, and middle part deflector 95 is located at sieve plate
Between one and middle part placing groove 11, inner wall central movable is provided with pin shaft one on rear side of 91 top of the body of rod and middle part, and after pin shaft one
End outer wall is socketed with driving gear, and one front end outer wall of pin shaft is socketed with and the matched turbine 96 of worm screw 92, pin shaft one or so two
Side is provided with pin shaft two, and two rear end of pin shaft is flexibly connected with 91 rear side inner wall of the body of rod, and two outer wall of left and right sides pin shaft is in the past
Winding roller 99 and driven gear 97 are successively socketed with after, driven gear 97 is engaged with driving gear, two groups of 99 outer walls of winding roller
It is wound with drawstring 99, drawstring 99 uses phosphorized coating steel wire rope, and wear-resisting, corrosion resistance and good, top left right side drawstring 99 is
It extends through the top inner wall of placing groove 11 on the right side of top left and is connect with the top outer of top clean plate component 12, middle part is left
Right side drawstring 99 extend through the top inner wall of middle part left and right sides placing groove 11 and with outside the top of middle part clean plate component 12
Side connection, convenient in cleaning, releasing drawstring 99 to making clean plate component 12 contact with sieve plate one and sieve plate 27,
When being filtered purification, drawstring 99 is withdrawn, enters clean plate component 12 in placing groove 11；
As shown in Figure 7: clean plate component 12 includes passing through pin shaft rotation setting with 11 front and back side inner wall bottom of placing groove
Plate body 121 is uniformly provided with water seepage hole 122 on plate body 121, for making cleaning solution soak bristle 123 by water seepage hole 122, mentions
High cleaning quality, and 122 inner wall bottom of water seepage hole is evenly arranged with bristle 123；
Dry component 19 includes the shell 191 connecting with purification 2 side wall of filter box, 191 inner cavity of shell as shown in Figure 1:
Outside is provided with blower 192, and blower 192 is connect by conducting wire with external power supply, and 191 inner cavity of shell is vertically provided with heater strip
193, heater strip 193 is connect by conducting wire with external power supply, and heater strip 193 is located at 192 inside of blower, inserts at the top of shell 191
It is connected to pull rod, and pull rod bottom end is connected with and is used to mention in normal will do it with the matched sealing plate 194 of shell 191, sealing plate 194
When pure filtering, prevent internal polyether polyalcohol liquid from entering in shell 191 from air inlet hole, and offered at the top of shell 191 with it is close
The matched port of sealing plate 194, and passage port is provided with sealing ring, 194 bottom of sealing plate and 191 bottom interior wall of shell pass through clamping
Mode connects, and sealing plate 194 is located at 193 inside of heater strip, and 191 left and right sides outer wall of shell is uniformly provided with air inlet from top to bottom
Hole enters heat in purification filter box 2, and air inlet hole runs through 191 inside outer wall of shell；
It is plugged with rotation screw rod 27 at the top of 2 left and right sides outer wall of purification filter box as shown in Figure 1:, rotates screw rod 27
Outer end is connected with rotating disc 26, and purifies 2 outer wall of filter box and offer and the rotation matched screw hole of screw rod 27, rotation screw rod 27
It is movably set with connecting shaft on rear side of the outer wall of inner end, and 24 front side outer wall of hollow connecting rod offers and the matched sliding groove of connecting shaft
241, convenient for adjusting the angle that anti-clogging spray head 25 sprays cleaning solution；
The mesh diameter in sieve plate 27 is less than the mesh diameter in sieve plate one as shown in Figure 1:, improves more to polyethers
The filtering of first alcohol liquid purifies quality, realizes multistage filtering, guarantees polyether polyol liquid quality, exhaust pipe 14, left side outlet tube 10,
Control valve is provided on perfusion tube 15.
A kind of application method of the used filter purifying plant of polyether polyols alcohol production:
S1: before use, first checking for servo motor 8, water pump 1, blower 192, heater strip 193 and water pump 2 23, Xiang Qing
Cleaning solution is injected in washing lotion case 21, opens sealed container door 20, and whether observation clean plate component 12 enters placing groove 11, clean board group
When part 12 is not in placing groove 11, rotating wheel disk drives shaft 93 to rotate, and is cooperated by drive bevel gear 94 and driven wheel of differential
Worm screw 92 is driven to rotate, the rotation of worm screw 92 drives turbine 96 to rotate, and turbine 96 drives pin shaft one, passes through driving gear and driven tooth
97 cooperation of wheel drives pin shaft two to rotate, so that the rotation of winding roller 98 be made to withdraw drawstring 99, puts so that clean plate component 12 be made to enter
It sets in slot 11, closes sealed container door 20, polyether polyol liquid, polyether polyols are poured into purification filter box 2 by feed liquor bucket 4
Alcohol liquid is wandered still further below by drainage plate 5 to connecting plate, is filtered purification using sieve plate one and sieve plate 27, is opened
Control valve on perfusion tube 15 makes polyether polyol liquid enter recycling can 16；
S2: before needing to carry out secondary filter purification, the control valve on perfusion tube 15 is closed, rotating wheel disk drives shaft 93
It rotates backward, drives worm screw 92 to rotate by drive bevel gear 94 and driven wheel of differential cooperation, the rotation of worm screw 92 drives turbine 96
Rotation, turbine 96 drive pin shaft one, drive pin shaft two to rotate by driving gear and the cooperation of driven gear 97, to make winding roller
Drawstring 99 is released in 98 reversions, so that top clean plate component 12 is made to make to be bonded at the top of bristle 123 and sieve plate one downwards, middle part portion
Clean plate component 12 is bonded bristle 123 with 27 top of sieve plate, and starting servo motor 8 drives installation bar assembly 9 anti-
Turn, and start water pump 2 23 and the cleaning solution in cleaning fluid tank 21 is inputted into hollow connecting rod 24 by water-supply-pipe 22, then from anti-blocking
It fills in spray head 25 to spray, friction is contacted with sieve plate one and sieve plate 27 by bristle 123, is combined with cleaning solution, filter will be remained in
Impurity on web plate one and sieve plate 27, which is ground, to be fallen downwards, is opened the control valve on the outlet tube 10 of left side, is made the cleaning of discharge
Liquid and impurity enter recycling bins 13, so that subsequent processing can be 26 turns by rotating disc when anti-clogging spray head 25 sprays cleaning solution
Turn moves screw rod 27 25 spray angle of anti-clogging spray head is adjusted after cleaning solution and impurity exclude and starts blower 192
With heater strip 193, and open the control valve on exhaust pipe 14, the heat that blower 192 distributes heater strip 193 by air inlet hole into
Enter to purify in filter box 2, heat flows in purification filter box 2, makes to purify desiccation in filter box 2, closes exhaust
Control valve, blower 192 and heater strip 193 on pipe 14 can pull sealing plate 194 by pulling up pull rod, lead to when in use
It crosses sealing plate 194 and blocks air inlet hole to adjust the temperature inside purification filter box 2；
S3: when carrying out secondary filter purification, rotating wheel disk drives shaft 93 to rotate, and clean plate component 12 is made to enter placing groove
In 11, the polyether polyol liquid in recycling can 16 is re-entered purification filter box by loop hose 18 by starting water pump 1
Secondary filter purification is carried out in 2.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of used filter purifying plant of polyether polyols alcohol production, including pedestal (1), it is characterised in that: at the top of the pedestal (1)
Center is provided with purification filter box (2) by bracket, and purification filter box (2) the center of top welding is provided with extension shell
(3), and extend shell (3) bottom with purification filter box (2) top be connected, extension shell (3) top left side be provided with into
Liquid bucket (4), extension shell (3) inner left wall are horizontally arranged with drainage plate (5), and inner wall is laterally set on the right side of the extension shell (3)
It is equipped with connecting plate, and connecting plate is located at below drainage plate (5), between the drainage plate (5) and connecting plate and extension shell (3) side wall
Be provided with gap, the connecting plate top droop is provided with decelerating barrier (6), the purification filter box (2) inner cavity from up to
Under successively clamping be provided with sieve plate one and sieve plate two (7), be provided with servo motor (8), institute in the middle part of pedestal (1) inner cavity
It states servo motor (8) top output port and is provided with installation bar assembly (9), installation bar assembly (9) top sequentially passes through purification
Filter box (2) bottom, sieve plate two (7) bottom and one bottom of sieve plate simultaneously extend to below connecting plate, the sieve plate one
With offered in sieve plate two (7) and the matched movable port of installation bar assembly (9), purification filter box (2) bottom
The left and right sides is provided with outlet tube (10), and outer wall offers at the top of the installation bar assembly (9) and at left and right sides of middle wall
Placing groove (11), and top placing groove (11) is located at one top of sieve plate, and middle part placing groove (11) is located in sieve plate two (7)
Side, placing groove (11) the front and back side inner wall bottom is provided with clean plate component (12) by pin shaft rotation, and clean plate component
(12) match with placing groove (11), left side the outlet tube (10) bottom end is connected with recycling bins (13), and recycling bins (13) bottom
It connect, is provided with exhaust pipe (14) at the top of outer wall on the left of the extension shell (3), the right side outlet tube at the top of portion and pedestal (1)
(10) bottom end is connected with perfusion tube (15), and perfusion tube (15) other end is connected with recycling can (16), the recycling can (16)
It is connect with pedestal (1) top right side, is provided with water pump one (17) at the top of the recycling can (16), water pump one (17) bottom is defeated
Outlet is provided with liquid suction pipe, and liquid suction pipe bottom end extends to recycling can (16) intracavity bottom, input at the top of the water pump one (17)
End is connected with loop hose (18), and loop hose (18) other end is connect with shell (3) top right side is extended, the purification filtering
Middle part is symmetrically arranged with the identical dry component of structure (19) at left and right sides of cabinet (2), and purification filter box (2) front is outer
Wall is provided with sealed container door (20) by hinge, and purification filter box (2) back side outer wall is fixedly installed cleaning fluid tank
(21), cleaning fluid tank (21) inner cavity is provided with water pump two (23), and input outlet is all provided at left and right sides of the water pump two (23)
It is equipped with water-supply-pipe (22), output end is provided with drinking-water pipe, purification filter box (2) top left on rear side of the water pump two (23)
Right two sides inner wall is hinged with hollow connecting rod (24), and left side the water-supply-pipe (22) other end sequentially passes through cleaning fluid tank (21)
Top, purification filter box (2) top left side are simultaneously connect with the hollow connecting rod in left side (24), and the right side water-supply-pipe (22) is another
End sequentially passes through at the top of cleaning fluid tank (21), purifies filter box (2) top right side and connect with the hollow connecting rod in right side (24),
Hollow connecting rod (24) bottom end described in two groups is respectively connected with anti-clogging spray head (25), and anti-clogging spray head (25) is located at sieve plate one
Top.
2. the used filter purifying plant of a kind of polyether polyols alcohol production according to claim 1, it is characterised in that: the installation
Bar assembly (9) includes the body of rod (91) connecting with servo motor (8) top output port, and the body of rod (91) inner cavity vertical movable is set
It is equipped with worm screw (92), the body of rod (91) the outer right wall bottom is plugged with shaft (93), and shaft (93) right end is provided with wheel
Disk, worm screw (92) outer wall bottom fixing sleeve are connected to driven wheel of differential, shaft (93) left end be socketed with from mantle tooth
The drive bevel gear (94) of engagement is taken turns, outer wall is tiltedly installed with deflector at left and right sides of the body of rod (91) top and middle part
(95), and top deflector (95) is located above top placing groove (11), and the middle part deflector (95) is located at one He of sieve plate
Between middle part placing groove (11), inner wall central movable is provided with pin shaft one, and pin shaft at the top of the body of rod (91) and on rear side of middle part
One rear end outer wall is socketed with driving gear, and one front end outer wall of pin shaft is socketed with and worm screw (92) matched turbine (96), pin shaft
One left and right sides is provided with pin shaft two, and two rear end of pin shaft is flexibly connected with inner wall on rear side of the body of rod (91), left and right sides pin shaft
Two outer walls are successively socketed with winding roller (99) and driven gear (97) from front to back, and the driven gear (97) is nibbled with driving gear
It closes, winding roller described in two groups (99) outer wall is wound with drawstring (99), and the drawstring (99) extends through top on the right side of top left
The top inner wall of portion's left and right sides placing groove (11) is simultaneously connect, middle part left and right sides institute with the top outer of top clean plate component (12)
It states drawstring (99) and extends through the top inner wall of middle part left and right sides placing groove (11) and the top with middle part clean plate component (12)
Connection on the outside of portion.
3. the used filter purifying plant of a kind of polyether polyols alcohol production according to claim 1, it is characterised in that: the cleaning
Board group part (12) includes the plate body (121) with side inner wall bottom before and after placing groove (11) by pin shaft rotation setting, the plate body
(121) it is uniformly provided on water seepage hole (122), and water seepage hole (122) inner wall bottom is evenly arranged with bristle (123).
4. the used filter purifying plant of a kind of polyether polyols alcohol production according to claim 1, it is characterised in that: the drying
Component (19) includes the shell (191) connecting with purification filter box (2) side wall, is provided on the outside of shell (191) inner cavity
Blower (192), shell (191) inner cavity are vertically provided with heater strip (193), and heater strip (193) is located in blower (192)
Side, shell (191) top is plugged with pull rod, and pull rod bottom end is connected with and shell (191) matched sealing plate (194),
And shell (191) top offers and sealing plate (194) matched port, and passage port goes out to be provided with sealing ring, the sealing
Plate (194) bottom is connect with shell (191) bottom interior wall by snap fit, and the sealing plate (194) is located at heater strip (193)
Inside, shell (191) left and right sides outer wall is uniformly provided with air inlet hole from top to bottom, and air inlet hole runs through shell (191)
Inside outer wall.
5. the used filter purifying plant of a kind of polyether polyols alcohol production according to claim 1, it is characterised in that: the purification
Rotation screw rod (27) is plugged at left and right sides of filter box (2) at the top of outer wall, rotation screw rod (27) outer end, which is connected with, to be turned
Moving plate (26), and purify filter box (2) outer wall and offer and rotation screw rod (27) matched screw hole, the rotation screw rod (27)
Connecting shaft is movably set on rear side of the outer wall of inner end, and outer wall offers and the matched sliding of connecting shaft on front side of hollow connecting rod (24)
Slot (241).
6. the used filter purifying plant of a kind of polyether polyols alcohol production according to claim 1, it is characterised in that: the strainer
Mesh diameter on plate two (7) is less than the mesh diameter in sieve plate one, the exhaust pipe (14), left side outlet tube (10), defeated
Liquid pipe is provided with control valve on (15).
7. a kind of application method of the used filter purifying plant of polyether polyols alcohol production, it is characterised in that:
S1: before use, first checking for servo motor (8), water pump one (17), blower (192), heater strip (193) and water pump two
(23), cleaning solution is injected into cleaning fluid tank (21), is opened sealed container door (20), and whether observation clean plate component (12), which enters, puts
It sets slot (11), for clean plate component (12) not when placing groove (11) is interior, rotating wheel disk drives shaft (93) rotation, passes through initiative taper
Gear (94) and driven wheel of differential cooperation drive worm screw (92) rotation, and worm screw (92) rotation drives turbine (96) rotation, turbine
(96) pin shaft one is driven, drives pin shaft two to rotate by driving gear and driven gear (97) cooperation, to make winding roller (98)
Rotation withdraw drawstring (99), thus make clean plate component (12) enter placing groove (11) in, close sealed container door (20), by into
Liquid bucket (4) pours into polyether polyol liquid into purification filter box (2), and polyether polyol liquid flows still further below by drainage plate (5)
Connecting plate is dropped down onto, purification is filtered using sieve plate one and sieve plate two (7), opens the control valve on perfusion tube (15),
Polyether polyol liquid is set to enter recycling can (16)；
S2: before needing to carry out secondary filter purification, the control valve on perfusion tube (15) is closed, rotating wheel disk drives shaft (93)
It rotates backward, worm screw (92) rotation is driven by drive bevel gear (94) and driven wheel of differential cooperation, worm screw (92) rotation drives
Turbine (96) rotation, turbine (96) drive pin shaft one, drive pin shaft two to rotate by driving gear and driven gear (97) cooperation,
To make winding roller (98) reversion release drawstring (99), so that top clean plate component (12) be made to make bristle (123) and filter downwards
It is bonded at the top of web plate one, middle part portion clean plate component (12) makes to be bonded at the top of bristle (123) and sieve plate two (7) downwards, starts
Servo motor (8) drives installation bar assembly (9) reversion, and starts water pump two (23) and pass through the cleaning solution in cleaning fluid tank (21)
Water-supply-pipe (22) inputs hollow connecting rod (24), then sprays from anti-clogging spray head (25), by bristle (123) and sieve plate one and
Sieve plate two (7) contact friction, be combined with cleaning solution, by the impurity remained in sieve plate one and sieve plate two (7) grind to
Under fall, open the control valve on left side outlet tube (10), so that the cleaning solution of discharge and impurity is entered recycling bins (13), with after an action of the bowels
Continuous processing can rotate rotation screw rod (27) by rotating disc (26) to be adjusted when anti-clogging spray head (25) spray cleaning solution
Anti-clogging spray head (25) spray angle is saved, after cleaning solution and impurity exclude, starts blower (192) and heater strip (193), and
The control valve on exhaust pipe (14) is opened, the heat that blower (192) distributes heater strip (193) enters purified by air inlet hole
In filter box body (2), heat flowing in purification filter box (2) makes to purify filter box (2) interior desiccation, closes exhaust pipe
(14) control valve, blower (192) and heater strip (193) on can pull sealing plate by pulling up pull rod when in use
(194), air inlet hole is blocked by sealing plate (194) to adjust the internal temperature of purification filter box (2)；
S3: when carrying out secondary filter purification, rotating wheel disk drives shaft (93) rotation, and clean plate component (12) is made to enter placing groove
(11) in, the polyether polyol liquid in recycling can (16) is re-entered purification by loop hose (18) by starting water pump one (17)
Secondary filter purification is carried out in filter box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310547.6A CN109107246A (en) | 2018-11-06 | 2018-11-06 | A kind of used filter purifying plant of polyether polyols alcohol production and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310547.6A CN109107246A (en) | 2018-11-06 | 2018-11-06 | A kind of used filter purifying plant of polyether polyols alcohol production and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109107246A true CN109107246A (en) | 2019-01-01 |
Family
ID=64853914
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811310547.6A Withdrawn CN109107246A (en) | 2018-11-06 | 2018-11-06 | A kind of used filter purifying plant of polyether polyols alcohol production and application method |
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| CN (1) | CN109107246A (en) |
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Application publication date: 20190101 |