CN109338784A - A kind of paper grade pulp equipment for separating liquid from solid - Google Patents
A kind of paper grade pulp equipment for separating liquid from solid Download PDFInfo
- Publication number
- CN109338784A CN109338784A CN201811350448.0A CN201811350448A CN109338784A CN 109338784 A CN109338784 A CN 109338784A CN 201811350448 A CN201811350448 A CN 201811350448A CN 109338784 A CN109338784 A CN 109338784A
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- filter
- storage box
- paper pulp
- solid
- maintenance
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- 239000007788 liquid Substances 0.000 title claims abstract description 52
- 239000007787 solid Substances 0.000 title claims abstract description 45
- 238000003860 storage Methods 0.000 claims abstract description 93
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 91
- 238000012423 maintenance Methods 0.000 claims abstract description 52
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000010079 rubber tapping Methods 0.000 claims abstract description 11
- 239000002002 slurry Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 8
- 241000826860 Trapezium Species 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000002657 fibrous material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/06—Rotary screen-drums
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The present invention relates to paper making equipment field, specifically a kind of paper grade pulp equipment for separating liquid from solid, including tapping valve, maintenance structure, locker room, driving structure, storage box, container structure, cleaning structure, two filter structures and filter screen；The side wall of the storage box of rectangular configuration is equipped with for the maintenance structure to equipment repair and maintenance；Two filter structures for being separated by solid-liquid separation to paper pulp are set to the inside of the locker room between maintenance structure and storage box；Filter structure contradicts the filter screen having for filter paper pulp away from one end of container structure.Driving structure of the invention drives two filter structures for filter paper pulp in the inner rotation of storage box, it is rotatablely connected between filter structure and storage box, convenient for quickly clearing up the paper pulp on filter structure, avoid paper pulp blocking filter structure, the inside of filter structure is equipped with the cleaning structure for clearing up filter structure by gas simultaneously, filter structure blocking is avoided, and then improves the slurries separative efficiency of paper pulp.
Description
Technical field
The present invention relates to paper making equipment field, specifically a kind of paper grade pulp equipment for separating liquid from solid.
Background technique
Paper pulp is using plant fiber as raw material, through fibrous material made from different processing methods；It can be according to processing method
It is divided into mechanical pulp, chemical pulp and chemimechanical pulp；Traditional slurrying refers to is tied using chemical method, mechanical means or both
The method of conjunction makes plant fiber material dissociation become the production process of true qualities or bleached pulp；The technical process generallyd use is
By plant fiber material crushing, boiling, washing, screening, bleaching, purification, drying, pass through paper grade (stock) paper in pulp making process
Slurry equipment for separating liquid from solid screens paper pulp.
However screening paper pulp was be easy to cause traditional paper grade pulp equipment for separating liquid from solid in the process in use
The solid-liquid separation effect of filter net jam, paper pulp is poor, and the low efficiency of maintenance and the maintenance to equipment, operates not convenient, flexible enough.
In consideration of it, being had the following characteristics that the present invention provides a kind of paper grade pulp equipment for separating liquid from solid
(1) a kind of paper grade pulp equipment for separating liquid from solid of the present invention, driving structure drive two to be used for filter paper
The filter structure of slurry is rotatablely connected between filter structure and storage box in the inner rotation of storage box, convenient for quickly clearing up
The paper pulp in structure is filtered, avoids paper pulp blocking filter structure, and then substantially increase filter quality, while filter structure is interior
Portion is equipped with the cleaning structure for clearing up filter structure by gas, avoids filter structure blocking, and then improve paper pulp
Slurries separative efficiency.
(2) a kind of paper grade pulp equipment for separating liquid from solid of the present invention, passes through spiral shell between maintenance structure and storage box
It tethers and connects, overhauled and safeguarded convenient for the filter structure quickly to the inside of storage box, while container structure and storage box
Between be detachably connected, keep the maintenance of equipment more quick.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of paper grade pulp equipment for separating liquid from solid, driving structures
Inner rotation of driving two filter structures for filter paper pulp in storage box, the company of rotation between filter structure and storage box
It connects, convenient for quickly clearing up the paper pulp on filter structure, avoids paper pulp blocking filter structure, and then substantially increased filtering medium
Amount, while the inside of filter structure is equipped with the cleaning structure for clearing up filter structure by gas, and it is stifled to avoid filter structure
Plug, and then improve the slurries separative efficiency of paper pulp；It is bolted between maintenance structure and storage box, convenient for quickly right
The filter structure of the inside of storage box is overhauled and is safeguarded, while being detachably connected between container structure and storage box, makes to set
Standby maintenance is more quick.
The technical solution adopted by the present invention to solve the technical problems is: a kind of paper grade pulp equipment for separating liquid from solid, packet
Include tapping valve, maintenance structure, locker room, driving structure, storage box, container structure, cleaning structure, two filter structures and filtering
Net；The side wall of the storage box of rectangular configuration is equipped with for the maintenance structure to equipment repair and maintenance；The maintenance knot
The locker room for storing paper pulp is equipped between structure and the storage box；Two mistakes for being separated by solid-liquid separation to paper pulp
Filter the inside that structure is set to the locker room between the maintenance structure and the storage box, and the filter structure with it is described
It is rotatablely connected between maintenance structure and the storage box；The side wall of the storage box is equipped with the receipts for storing solid paper pulp
Micro-nano structure, and be bolted between the container structure and the storage box；The filter structure is tied away from the storage
One end of structure contradicts the filter screen having for filter paper pulp, and the filter screen is fixed on the inner sidewall of the storage box；
The storage box is equipped with the driving structure for driving the filter structure rotation；And the side wall of the storage box is equipped with
Conducting for drain is in the tapping valve of the locker room.
Specifically, the maintenance structure includes access panel and sealing ring, pass through between the access panel and the storage box
It is bolted, cross section is that the sealing ring for sealing the locker room of trapezium structure engages with the access panel, institute
It states sealing ring and the storage box contradicts；In repair and maintenance, the access panel is dismantled, convenient for quickly to the locker room
Internal filter structure carries out disassembly and its repair and maintenance, and then substantially increases the efficiency of repair and maintenance, while the sealing
The cross section of circle is trapezium structure, is more uniformly stressed the sealing ring, and then improve the access panel and the storage
Leakproofness between case.
Specifically, the driving structure includes motor, belt, two shafts and driving wheel, the motor is fixed on described
Storage box, two shafts for transmission, which are extended through, extends to two filter structures in the storage box, described
It is equipped with the driving wheel in shaft and the motor, is wound with the belt on two adjacent driving wheels；It will be described
The power supply line of motor is connected to control switch, and the motor rotates, and the driving wheel on the motor drives institute by belt
The driving wheel rotation in rotation is stated, the shaft drives the filter structure in the inner rotation of locker room, to paper pulp
Solid-liquid is separated, and solid paper pulp is discharged from the container structure, liquid paper pulp is discharged by the tapping valve, Jin Er great
The solid-liquid separation efficiency of paper pulp is improved greatly.
Specifically, the filter structure includes guide sleeve, the first retainer plate, filter sheath, the second retainer plate, baffle and limit
Item, the guide sleeve are fixed on the access panel, are rotatablely connected between the guide sleeve and first retainer plate of circular ring shape,
The shaft is fixed on the discoidal baffle, and the baffle engages with second retainer plate, second retainer plate
Circumference array is equipped with multiple positive stop strips for being limited to baffle, the positive stop strip and the baffle wedge on inner periphery
It closes, identical first retainer plate of diameter and second retainer plate are set to the grid for being used for the cylindrical structure of filter paper pulp
The filter sheath of shape, is slidably connected between the side of the fixing sleeve and the storage box, the other side of the filter sheath
It is slidably connected with the filter screen, the angle of the side wall of the filter screen and the storage box is 30-60 °；The shaft drives
The flapper, the baffle engage with the positive stop strip, and the baffle drives described second to fix by the positive stop strip
Circle drives first retainer plate and the guide sleeve in the filter sheath to rotate, and paper pulp flows into the filter sheath, solid
Paper pulp is filtered by the filter sheath, is rotated between the filter sheath and the storage box, and fixed paper pulp is driven to enter the receipts
The inside of micro-nano structure is slidably connected between the filter sheath and the storage box, and the scrap being convenient to clean in the filter sheath is kept away
Scrap is exempted from and has blocked the filter sheath, while the filter sheath is cylindrical structure, increases the contact area with paper pulp, in turn
Greatly improve the quality of the separation of solid and liquid of paper pulp；After dismantling the access panel, the guide sleeve and first retainer plate
Between be slidably connected, slide between second retainer plate and the baffle, convenient for filter sheath described in quick installing and dismounting, make
The maintenance and maintenance of the filter sheath are more convenient, and the angle of the side wall of the filter screen and the storage box is 30-
60 °, preliminary separation is carried out convenient for the paper pulp of the inside to the locker room, substantially increases the effect of the separation of solid and liquid of paper pulp
Rate.
Specifically, the cleaning structure includes tracheae and stomata, the tracheae extends to described through the access panel
The inside of filter sheath, the stomata are equipped with the stomata of multiple linear distributions corresponding with the container structure；It will be described
Tracheae is connected in the pipeline of air feed equipment, and in the filter sheath rotation process, the air-flow of the inside of the stomata brushes institute
Filter sheath is stated, the solid paper pulp in the filter sheath is cleared up, effectively prevents from blocking the filter sheath, and then substantially increase paper
The separation of solid and liquid quality of slurry, while it being convenient to clean the container structure, avoid the container structure blocking.
Specifically, the container structure includes diversion trench and flow guide sleeve, pass through between the flow guide sleeve and the storage box
It is bolted, the inside of the flow guide sleeve is equipped with conducting in the diversion trench for extending to the filter sheath of the locker room；
The filter sheath drives the solid-state paper pulp in the filter sheath into the inside of the diversion trench, then from the diversion tank platoon
Out, the stomata corresponds to the diversion trench, avoids solid-state paper pulp and blocks the filter sheath, and then improves at the solid-liquid of paper pulp
Manage quality.
Beneficial effects of the present invention:
(1) a kind of paper grade pulp equipment for separating liquid from solid of the present invention, driving structure drive two to be used for filter paper
The filter structure of slurry is rotatablely connected between filter structure and storage box in the inner rotation of storage box, convenient for quickly clearing up
The paper pulp in structure is filtered, avoids paper pulp blocking filter structure, and then substantially increase filter quality, while filter structure is interior
Portion is equipped with the cleaning structure for clearing up filter structure by gas, avoids filter structure blocking, and then improve paper pulp
Slurries separative efficiency.
(2) a kind of paper grade pulp equipment for separating liquid from solid of the present invention, passes through spiral shell between maintenance structure and storage box
It tethers and connects, overhauled and safeguarded convenient for the filter structure quickly to the inside of storage box, while container structure and storage box
Between be detachably connected, keep the maintenance of equipment more quick.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the attachment structure schematic diagram of maintenance structure shown in FIG. 1 and storage box；
Fig. 3 is the portion A shown in Fig. 2 enlarged diagram；
Fig. 4 is the attachment structure schematic diagram of filter structure shown in Fig. 2 and shaft；
Fig. 5 is storage box shown in Fig. 3 and the attachment structure schematic diagram for clearing up structure；
Fig. 6 is the portion B shown in fig. 5 enlarged diagram.
In figure: 1, tapping valve, 2, maintenance structure, 21, access panel, 22, sealing ring, 3, locker room, 4, driving structure, 41,
Motor, 42, belt, 43, shaft, 44, driving wheel, 5, storage box, 6, container structure, 61, diversion trench, 62, flow guide sleeve, 7, cleaning
Structure, 71, tracheae, 72, stomata, 8, filter structure, 81, guide sleeve, the 82, first retainer plate, 83, filter sheath, 84, second is fixed
Circle, 85, baffle, 86, positive stop strip, 9, filter screen.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of paper grade pulp equipment for separating liquid from solid of the present invention, including tapping valve
1, maintenance structure 2, locker room 3, driving structure 4, storage box 5, container structure 6, cleaning 7, two filter structures 8 of structure and filtering
Net 9；The side wall of the storage box 5 of rectangular configuration is equipped with for the maintenance structure 2 to equipment repair and maintenance；The maintenance
The locker room 3 for storing paper pulp is equipped between structure 2 and the storage box 5；Two for being separated by solid-liquid separation paper pulp
The filter structure 8 is set to the inside of the locker room 3 between the maintenance structure 2 and the storage box 5, and the filtering
It is rotatablely connected between structure 8 and the maintenance structure 2 and the storage box 5；The side wall of the storage box 5 is equipped with solid for storing
The container structure 6 of body paper pulp, and be bolted between the container structure 6 and the storage box 5；The filtering knot
Structure 8 contradicts the filter screen 9 having for filter paper pulp away from one end of the container structure 6, and the filter screen 9 is fixed on
The inner sidewall of the storage box 5；The storage box 5 is equipped with the driving structure for driving the filter structure 8 to rotate
4；And the side wall of the storage box 5 is equipped with the conducting for drain in the tapping valve 1 of the locker room 3.
Specifically, as shown in Figure 1, Figure 2 and Figure 3, a kind of paper grade pulp equipment for separating liquid from solid of the present invention is described
Maintenance structure 2 includes access panel 21 and sealing ring 22, is bolted between the access panel 21 and the storage box 5, horizontal
Section is that the sealing ring 22 for sealing the locker room 3 of trapezium structure engages with the access panel 21, the sealing
Circle 22 is contradicted with the storage box 5；In repair and maintenance, the access panel 21 is dismantled, convenient for quickly to the locker room 3
Internal filter structure 8 carries out disassembly and its repair and maintenance, and then substantially increases the efficiency of repair and maintenance, while the sealing
The cross section of circle 22 is trapezium structure, is more uniformly stressed the sealing ring 22, and then improve the access panel 21 and institute
State the leakproofness between storage box 5.
Specifically, as shown in Figure 1, Figure 2 and Figure 4, a kind of paper grade pulp equipment for separating liquid from solid of the present invention is described
Driving structure 4 includes that motor 41,42, two shafts 43 of belt and driving wheel 44, the motor 41 are fixed on the storage box 5,
Two shafts 43 for transmission, which are extended through, extends to two filter structures 8, the shaft in the storage box 5
43 and the motor 41 on be equipped with the driving wheel 44, be wound with the belt 42 on the driving wheel 44 of adjacent two；
The power supply line of the motor 41 is connected to control switch, the motor 41 rotates, the driving wheel 44 on the motor 41
The driving wheel 44 in the rotation is driven to rotate by belt 42, the shaft 43 drives the filter structure 8 storing
The inner rotation of room 3 separates the solid-liquid of paper pulp, and solid paper pulp is discharged from the container structure 6, passes through liquid paper pulp
It crosses the tapping valve 1 to be discharged, and then substantially increases the solid-liquid separation efficiency of paper pulp.
Specifically, as shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of paper grade pulp separation of solid and liquid of the present invention
Device, the filter structure 8 include guide sleeve 81, the first retainer plate 82, filter sheath 83, the second retainer plate 84, baffle 85 and limit
Position item 86, the guide sleeve 81 are fixed on the access panel 21, first retainer plate 82 of the guide sleeve 81 and circular ring shape
Between be rotatablely connected, the shaft 43 is fixed on the discoidal baffle 85, the baffle 85 and second retainer plate 84
Engage, circumference array is equipped with multiple limits for being limited to baffle 85 on the inner periphery of second retainer plate 84
Item 86, the positive stop strip 86 engage with the baffle 85, identical first retainer plate 82 of diameter and second retainer plate
84 are set to the latticed filter sheath 83 of the cylindrical structure for filter paper pulp, and the side of the fixing sleeve is deposited with described
It is slidably connected between storage tank 5, the other side of the filter sheath 83 is slidably connected with the filter screen 9, the filter screen 9 and institute
The angle for stating the side wall of storage box 5 is 30-60 °；The shaft 43 drives the baffle 85 to rotate, the baffle 85 and the limit
Position item 86 engages, and the baffle 85 drives second retainer plate 84 to drive in the filter sheath 83 by the positive stop strip 86
First retainer plate 82 is rotated with the guide sleeve 81, and paper pulp flows into the filter sheath 83, and solid paper pulp passes through the mistake
Filter ruffle 83 filters, and rotates between the filter sheath 83 and the storage box 5, and fixed paper pulp is driven to enter the container structure 6
Inside is slidably connected between the filter sheath 83 and the storage box 5, and the scrap being convenient to clean in the filter sheath 83 avoids
Scrap blocks the filter sheath 83, while the filter sheath 83 is cylindrical structure, increases the contact area with paper pulp, into
And greatly improve the quality of the separation of solid and liquid of paper pulp；After dismantling the access panel 21, the guide sleeve 81 and described first
It is slidably connected between retainer plate 82, is slided between second retainer plate 84 and the baffle 85, be convenient for quick installing and dismounting
The filter sheath 83 keeps the maintenance of the filter sheath 83 and maintenance more convenient, the filter screen 9 and the storage box 5
The angle of side wall be 30-60 °, the paper pulp convenient for the inside to the locker room 3 carries out preliminary separation, substantially increases paper
The efficiency of the separation of solid and liquid of slurry.
Specifically, as shown in Figure 3, Figure 5 and Figure 6, a kind of paper grade pulp equipment for separating liquid from solid of the present invention is described
Clearing up structure 7 includes tracheae 71 and stomata 72, and the tracheae 71 extends to the filter sheath 83 through the access panel 21
Inside, the stomata 72 are equipped with the stomata 72 of multiple linear distributions corresponding with the container structure 6；By the tracheae
71 are connected in the pipeline of air feed equipment, and in 83 rotation process of filter sheath, the air-flow of the inside of the stomata 72 brushes
The filter sheath 83 clears up the solid paper pulp in the filter sheath 83, effectively prevents from blocking the filter sheath 83, and then significantly
The separation of solid and liquid quality of paper pulp is improved, while being convenient to clean the container structure 6, the container structure 6 is avoided and blocks.
Specifically, a kind of paper grade pulp equipment for separating liquid from solid of the present invention is described as shown in Fig. 1, Fig. 5 and Fig. 6
Container structure 6 includes diversion trench 61 and flow guide sleeve 62, is bolted between the flow guide sleeve 62 and the storage box 5, institute
The inside for stating flow guide sleeve 62 is equipped with conducting in the diversion trench 61 for extending to the filter sheath 83 of the locker room 3；It is described
Filter sheath 83 drives the solid-state paper pulp in the filter sheath 83 into the inside of the diversion trench 61, then from the diversion trench 61
Discharge, the corresponding diversion trench 61 of the stomata 72, avoids solid-state paper pulp and blocks the filter sheath 83, and then improve paper pulp
Solid-liquid handle quality.
The pipeline of pulp manufacture equipment is connected to the top of locker room 3 first, cleaning structure 7 is connected into tracheae, paper pulp
It is uniformly contacted with the filter structure 8 of the inside of locker room 3, filter structure 8 separates the solid-liquid of paper pulp, driving structure 4
It drives two filter structures 8 in the inner rotation of locker room 3, is slided between filter structure 8 and storage box 5, it will be on filter structure 8
The removal of solid-state paper pulp, while solid-state paper pulp is discharged by container structure 6, while clearing up structure 7 and passing through air cleaning filtering
Solid-state paper pulp in structure 8；Specifically have:
(1) pipeline of pulp manufacture equipment is connected to the top of locker room 3 first, cleaning structure 7 is connected into tracheae；It will
The power supply line of motor 41 is connected to control switch, and motor 41 rotates, and the driving wheel 44 on motor 41 drives rotation by belt 42
On driving wheel 44 rotate, shaft 43 drive filter structure 8 in the inner rotation of locker room 3, the solid-liquid of paper pulp is separated,
Solid paper pulp is discharged from container structure 6, liquid paper pulp is discharged by tapping valve 1, and then substantially increase the solid-liquid of paper pulp
Separative efficiency；
(2) shaft 43 drives baffle 85 to rotate, and baffle 85 engage with positive stop strip 86, and baffle 85 passes through positive stop strip 86 and drives the
Two retainer plates 84 drive the first retainer plate 82 in filter sheath 83 to rotate with guide sleeve 81, and paper pulp flows into filter sheath 83, solid
Paper pulp is filtered by filter sheath 83, is rotated between filter sheath 83 and storage box 5, and fixed paper pulp is driven to enter the interior of container structure 6
Portion is slidably connected between filter sheath 83 and storage box 5, the scrap being convenient to clean in filter sheath 83, avoids scrap blocking filtering
Set 83, while filter sheath 83 is cylindrical structure, increases the contact area with paper pulp, and then greatly improve consolidating for paper pulp
The quality of liquid separation, the angle of the side wall of filter screen 9 and storage box 5 is 30-60 °, convenient for the inside to locker room 3 paper pulp into
The preliminary separation of row, substantially increases the efficiency of the separation of solid and liquid of paper pulp；
(3) tracheae 71 is connected in the pipeline of air feed equipment, in 83 rotation process of filter sheath, the inside of stomata 72
Air-flow brushes filter sheath 83, clears up the solid paper pulp in filter sheath 83, effectively prevents blocking filter sheath 83, and then greatly improve
The separation of solid and liquid quality of paper pulp, while it being convenient to clean container structure 6, the blocking of container structure 6 is avoided, filter sheath 83 drove
Solid-state paper pulp on filter ruffle 83 enters the inside of diversion trench 61, is then discharged from diversion trench 61, and the corresponding diversion trench 61 of stomata 72 is kept away
Exempt from solid-state paper pulp blocking filter sheath 83, and then improves the solid-liquid processing quality of paper pulp；
(4) in repair and maintenance, dismantle access panel 21, after dismantling access panel 21, guide sleeve 81 and the first retainer plate 82 it
Between be slidably connected, slided between the second retainer plate 84 and baffle 85, be convenient for quick installing and dismounting filter sheath 83, make filter sheath 83
Maintenance and maintenance it is more convenient, dismantled and its overhauled convenient for the filter structure 8 of the inside quickly to locker room 3
Maintenance, and then substantially increases the efficiency of repair and maintenance, while the cross section of sealing ring 22 is trapezium structure, make sealing ring 22 by
Power is more uniform, and then improves the leakproofness between access panel 21 and storage box 5.
The driving of driving structure 4 two of the invention is used for inner rotation of the filter structures 8 in storage box 5 of filter paper pulp,
It is rotatablely connected between filter structure 8 and storage box 5, convenient for the paper pulp quickly cleared up on filter structure 8, avoids paper pulp blocking
Filter structure 8, and then filter quality is substantially increased, while the inside of filter structure 8 is equipped with and filters for clearing up by gas
The cleaning structure 7 of structure 8 avoids the blocking of filter structure 8, and then improves the slurries separative efficiency of paper pulp；Maintenance structure 2 with
It is bolted between storage box 5, is overhauled and safeguarded convenient for the filter structure 8 of the inside quickly to storage box 5, together
When container structure 6 and storage box 5 between be detachably connected, keep the maintenance of equipment more quick.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (6)
1. a kind of paper grade pulp equipment for separating liquid from solid, it is characterised in that: including tapping valve (1), maintenance structure (2), locker room
(3), driving structure (4), storage box (5), container structure (6), cleaning structure (7), two filter structures (8) and filter screen (9)；
The side wall of the storage box (5) of rectangular configuration is equipped with for the maintenance structure (2) to equipment repair and maintenance；The maintenance
The locker room (3) for storing paper pulp is equipped between structure (2) and the storage box (5)；Two for paper pulp solid-liquid
The filter structure (8) of separation is set to the locker room (3) between the maintenance structure (2) and the storage box (5)
Inside, and be rotatablely connected between the filter structure (8) and the maintenance structure (2) and the storage box (5)；The storage box
(5) side wall is equipped with the container structure (6) for storing solid paper pulp, and the container structure (6) and the storage box
(5) it is bolted between；The filter structure (8) contradicts away from the one end of the container structure (6) to be had for filter paper
The filter screen (9) of slurry, and the filter screen (9) is fixed on the inner sidewall of the storage box (5)；On the storage box (5)
Equipped with the driving structure (4) for driving the filter structure (8) to rotate；And the side wall of the storage box (5) is equipped with and uses
In drain conducting in the tapping valve (1) of the locker room (3).
2. a kind of paper grade pulp equipment for separating liquid from solid according to claim 1, it is characterised in that: the maintenance structure
(2) include access panel (21) and sealing ring (22), be bolted between the access panel (21) and the storage box (5),
Cross section is that the sealing ring (22) for sealing the locker room (3) of trapezium structure engages with the access panel (21),
The sealing ring (22) and the storage box (5) contradict.
3. a kind of paper grade pulp equipment for separating liquid from solid according to claim 2, it is characterised in that: the driving structure
It (4) include motor (41), belt (42), two shafts (43) and driving wheel (44), the motor (41) is fixed on the storage
Case (5), two shafts (43) for transmission, which are extended through, extends to two filter structures in the storage box (5)
(8), it is equipped with the driving wheel (44) on the shaft (43) and the motor (41), the driving wheel (44) of adjacent two
On be wound with the belt (42).
4. a kind of paper grade pulp equipment for separating liquid from solid according to claim 3, it is characterised in that: the filter structure
It (8) include guide sleeve (81), the first retainer plate (82), filter sheath (83), the second retainer plate (84), baffle (85) and positive stop strip
(86), the guide sleeve (81) is fixed on the access panel (21), and the guide sleeve (81) is fixed with described the first of circular ring shape
Be rotatablely connected between circle (82), the shaft (43) is fixed on the discoidal baffle (85), the baffle (85) with it is described
Second retainer plate (84) engages, and circumference array is equipped with multiple for baffle (85) on the inner periphery of second retainer plate (84)
The positive stop strip (86) limited, the positive stop strip (86) engage with the baffle (85), diameter identical described first
Retainer plate (82) and second retainer plate (84) are set to the latticed filtering of the cylindrical structure for filter paper pulp
Cover (83), be slidably connected between the side of the fixing sleeve and the storage box (5), the other side of the filter sheath (83) and
The filter screen (9) is slidably connected, and the angle of the side wall of the filter screen (9) and the storage box (5) is 30-60 °.
5. a kind of paper grade pulp equipment for separating liquid from solid according to claim 4, it is characterised in that: the cleaning structure
It (7) include tracheae (71) and stomata (72), the tracheae (71) extends to the filter sheath through the access panel (21)
(83) inside, the stomata (72) are equipped with the stomata of multiple linear distributions corresponding with the container structure (6)
(72)。
6. a kind of paper grade pulp equipment for separating liquid from solid according to claim 5, it is characterised in that: the container structure
(6) include diversion trench (61) and flow guide sleeve (62), be bolted between the flow guide sleeve (62) and the storage box (5),
The inside of the flow guide sleeve (62) is equipped with conducting in the diversion trench for extending to the filter sheath (83) of the locker room (3)
(61)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350448.0A CN109338784B (en) | 2018-11-14 | 2018-11-14 | Paper pulp solid-liquid separation device for papermaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350448.0A CN109338784B (en) | 2018-11-14 | 2018-11-14 | Paper pulp solid-liquid separation device for papermaking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109338784A true CN109338784A (en) | 2019-02-15 |
| CN109338784B CN109338784B (en) | 2020-10-30 |
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| CN201811350448.0A Active CN109338784B (en) | 2018-11-14 | 2018-11-14 | Paper pulp solid-liquid separation device for papermaking |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307262A (en) * | 2019-07-12 | 2019-10-08 | 周超 | A kind of ceramic bearing |
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| CN208003558U (en) * | 2018-01-02 | 2018-10-26 | 扬州瑞德环保科技有限公司 | Rotary drum filter |
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| US4515693A (en) * | 1981-08-20 | 1985-05-07 | Ingersoll-Rand Company | Fiberglass-reinforced solid plastic drum |
| EP0463538A1 (en) * | 1990-06-22 | 1992-01-02 | Fratelli Padovan SNC di Giorgio, Mario e Antonio Padovan | Cycle of filtration for liquids containing solids in suspension and rotary filter suited to realize said cycle of filtration |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110307262A (en) * | 2019-07-12 | 2019-10-08 | 周超 | A kind of ceramic bearing |
| CN110307262B (en) * | 2019-07-12 | 2020-10-16 | 安徽省华腾农业科技有限公司经开区分公司 | Ceramic bearing |
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| CN109338784B (en) | 2020-10-30 |
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Effective date of registration: 20200930 Address after: No.1, building 31, District 3, Duantou village, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Zong Liangdong Address before: 262705 Shandong Chenming Paper Group Co., Ltd. No. 2199 Nongsheng East Street, Shouguang City, Weifang City, Shandong Province Applicant before: Cui Xueke |
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Effective date of registration: 20231221 Address after: 063000 South side of Lugoubao Village, Xing'an Street, Qian'an City, Tangshan City, Hebei Province Patentee after: Qian'an Gengtai Paper Products Manufacturing Co.,Ltd. Address before: No. 1, Building 31, Zone 3, Duantou Village, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province, 322000 Patentee before: Zong Liangdong |