CN211051400U - Paper pulp additive agitating unit - Google Patents
Paper pulp additive agitating unit Download PDFInfo
- Publication number
- CN211051400U CN211051400U CN201921813809.0U CN201921813809U CN211051400U CN 211051400 U CN211051400 U CN 211051400U CN 201921813809 U CN201921813809 U CN 201921813809U CN 211051400 U CN211051400 U CN 211051400U
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- stirring
- tank
- premixing
- stirring tank
- pulp
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- 239000000654 additive Substances 0.000 title claims abstract description 32
- 230000000996 additive effect Effects 0.000 title claims abstract description 31
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 93
- 238000002156 mixing Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 23
- 239000007864 aqueous solution Substances 0.000 abstract description 9
- 239000000243 solution Substances 0.000 description 16
- 244000309464 bull Species 0.000 description 8
- 238000013461 design Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a papermaking equipment technical field's a paper pulp additive agitating unit, it includes support and agitator tank, be provided with the premixing device in the agitator tank, the premixing device includes the premixing jar, be provided with driving motor on the support, install the pivot in driving motor's the drive shaft, the pivot runs through agitator tank and premixing jar setting, the pivot is located and is provided with helical mixing blade in the premixing jar on one section lateral wall, run through the premixing jar lateral wall and set up a plurality of evenly distributed's through-flow hole, be provided with the shutoff subassembly that can seal through-flow hole on the premixing jar, be provided with a plurality of stirring rakes in the pivot between premixing jar diapire and agitator tank diapire, the stirring rake is kept away from pivot one end and is rotated and is connected with and get rid of the hammer, set up the feed inlet that is located on the agitator. The additive raw materials and the aqueous solution are fully stirred by the pre-stirring device, so that the additive raw materials and the aqueous solution are fully dissolved, and the influence of the additive on pulp forming is reduced.
Description
Technical Field
The utility model relates to a papermaking equipment technical field especially relates to a paper pulp additive agitating unit.
Background
The stirring device is processing equipment for mixing solid and solid, solid and liquid through a spiral stirring blade. At present, the stirring device is widely applied to a plurality of industries such as coating, medicine, building materials, chemical industry, pigment, resin, food, scientific research, paper making and the like. In the papermaking industry, the method is mainly used for fully mixing paper pulp and an additive or preparing the additive and the like;
chinese patent with publication number CN206199177U discloses a decorative paper gumming agitator tank with filtering capability, and it includes fixing base and agitator tank, the bottom of agitator tank and the top fixed connection of fixing base, the outside below of agitator tank is provided with the discharge gate, the top fixedly connected with feed box of agitator tank, motor groove, receipts shrinkage cavity and spout have been seted up respectively on the feed box, the spout is located the left side of motor groove, the one end and the spout intercommunication of shrinkage cavity, the one end and the motor groove intercommunication of spout are kept away from to receipts shrinkage cavity, the inside fixedly connected with motor in motor groove, the output shaft end fixedly connected with bull stick of motor.
This decorative paper gumming agitator tank during operation with filtering capability, starter motor, then pour raw material powder into the feeding box, the motion of motor can promote the filter screen board through piston and catch bar and rock, screens the raw material powder on the filter screen, and the raw material powder that does not have impurity after the screening can enter into the agitator tank through the feed inlet, and the impurity of sieving out can be stayed the surperficial waiting staff who filters and clear up.
In the use process of the technical scheme, the raw material powder and the aqueous solution cannot be fully dissolved, so that the concentration of the additive solution is reduced, and the pulp forming quality is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a paper pulp additive agitating unit through the ready-mixed device, carries out intensive mixing to additive raw materials and aqueous solution for the additive raw materials fully dissolves with the aqueous solution, reduces the influence of additive to the paper pulp shaping.
The above object of the present invention can be achieved by the following technical solutions:
a pulp additive stirring device comprises a bracket and a stirring tank positioned on the bracket, wherein a pre-stirring device is arranged in the stirring tank, the pre-mixing device comprises a pre-mixing tank which is positioned in the stirring tank and is coaxial with the stirring tank, a driving motor is arranged on the bracket, a rotating shaft is arranged on a driving shaft of the driving motor, the rotating shaft penetrates through the stirring tank and the pre-stirring tank, the side wall of the rotating shaft at one section of the premixing tank is provided with a spiral stirring blade, a plurality of through holes are arranged through the side wall of the premixing tank, the premixing tank is provided with a plugging component capable of sealing the through flow hole, a plurality of stirring paddles are arranged on a rotating shaft between the bottom wall of the premixing tank and the bottom wall of the stirring tank, the stirring rake is kept away from pivot one end and is rotated and be connected with and get rid of the hammer, set up the feed inlet that is located on the agitator tank directly over the ready-mixed jar.
Through the implementation of the technical scheme, when the pulp admixture is prepared, the admixture raw material is placed into a premixing tank along a feed inlet, a certain amount of water is added into the premixing tank, a driving motor is adjusted, a driving shaft of the driving motor drives a rotating shaft to rotate, the rotating shaft drives a spiral stirring blade to rotate, the water in the stirring tank and the admixture raw material are pre-stirred, meanwhile, the rotating shaft drives a stirring paddle to rotate, a swinging hammer rotates under the action of the stirring paddle, the stirring is carried out until the admixture raw material is completely dissolved, a plugging assembly is adjusted, so that the admixture solution can flow out along a through hole, the water is continuously added into the premixing tank, and the stirring paddle drives the swinging hammer to carry out secondary stirring on the admixture solution, so that the concentration of the admixture solution is; the designed pulp additive stirring device fully stirs the additive raw material and the aqueous solution through the pre-stirring device, so that the additive raw material and the aqueous solution are fully dissolved, and the influence of the additive on pulp forming is reduced.
The utility model discloses further set up to, the shutoff subassembly include in what the cover was established on the ready-mixed jar can be followed the shutoff ring that the ready-mixed jar axial direction slided, evenly be provided with at least two sets of direction sliders on the shutoff intra-annular wall, pass the confession has been seted up to the ready-mixed jar the direction spout that the direction slider slided.
By implementing the technical scheme, the plugging ring is adjusted to drive the guide sliding block to slide along the guide sliding groove; the plugging assembly of design for carry out the shutoff to the pre-mixing jar, prevent that the admixture raw materials from flowing along the discharge orifice in the pre-mixing in-process.
The utility model discloses further set up to, be provided with at least a set of pull rod on the shutoff ring, the pull rod runs through the extension section tip of agitator tank roof is connected with the pull ring jointly.
By implementing the technical scheme, the pull ring is pulled upwards along the vertical direction, the pull ring drives the pull rod to move, the pull rod drives the plugging ring to move, and the plugging ring drives the guide slide block to move along the guide sliding groove; the designed pull ring is convenient for applying force to the plugging ring and adjusting the opening and closing of the through flow hole.
The utility model discloses further set up to, fixedly connected with auricle of connecing on the pull ring, it is connected with the threaded rod to rotate on the agitator tank roof wall, the threaded rod sets up along the perpendicular agitator tank roof of axial direction, threaded rod and auricle of connecing threaded connection, just the threaded rod is kept away from agitator tank one end and is installed the turning handle.
Through the implementation of the technical scheme, the rotating handle is rotated to drive the threaded rod to rotate, the threaded rod drives the connecting lug piece to ascend, the connecting lug piece drives the pull ring to move, the pull rod drives the plugging ring to move, and the plugging ring drives the guide sliding block to move along the guide sliding groove; the designed connection lug and the threaded rod are convenient for driving the plugging ring to move, and plugging of the premixing tank is realized.
The utility model discloses further set up to, the stirring tank inner wall is provided with the support frame, the tank bottom wall of premixing with the support frame is connected.
Through implementing above-mentioned technical scheme, the support frame of design can support the premixing jar.
The utility model discloses further set up to, in the stirring rake below be provided with pivot fixed connection's bull stick, the bull stick is close to the setting of agitator tank diapire, just the bull stick is close to agitator tank diapire one side and is provided with the brush.
Through implementing above-mentioned technical scheme, the bull stick and the brush of design are convenient for stir the additive material of deposiing at the agitator tank diapire, improve the solubility of additive raw materials.
The utility model discloses further set up to, the liquid outlet has been seted up to agitator tank bottom wall, be connected with the back flow on the liquid outlet, install the shunt tubes on the back flow, install first valve on the shunt tubes, install the water pump on the back flow, in the second valve that is located the back flow is installed to water pump top.
Through implementing above-mentioned technical scheme, after the stirring of additive solution was accomplished, adjusting water pump and second valve, water pump work, and the back flow route, in the additive solution flowed into the premixing jar along the back flow for the additive solution carries out circulation reflux, improves the solubility of additive solution.
The utility model discloses further set up to, be provided with the transparent window on the agitator tank, the transparent window sets up along agitator tank axial direction.
Through implementing above-mentioned technical scheme, the transparent window of design is convenient for observe the dissolution process of admixture raw materials, is convenient for control the volume of adding water simultaneously, guarantees admixture solution concentration.
To sum up, the utility model discloses following beneficial effect has:
the pulp admixture stirring device fully stirs an admixture raw material and an aqueous solution through a pre-stirring device, so that the admixture raw material and the aqueous solution are fully dissolved, and the influence of the admixture on pulp forming is reduced;
secondly, this paper pulp admixture agitating unit, the shutoff subassembly of design for carry out the shutoff to the premixing jar, prevent that the admixture raw materials from flowing along the discharge orifice in the premixing in-process, improve the solubility of admixture raw materials in the premixing jar.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a top view of an embodiment of the present invention.
Fig. 3 is a sectional view taken along the plane a-a of fig. 2.
Fig. 4 is an enlarged schematic view of a portion B of fig. 3.
Reference numerals: 1. a support; 11. a support frame; 12. a liquid outlet; 2. a stirring tank; 21. a feed inlet; 3. a pre-mixing device; 31. a pre-mixing tank; 4. a plugging component; 41. a handle is rotated; 42. a guide slider; 43. a guide chute; 44. a pull rod; 45. a plugging ring; 46. a through-flow aperture; 47. a pull ring; 452. connecting a lug plate; 49. a threaded rod; 5. a drive motor; 51. a rotating shaft; 54. a helical mixing blade; 53. swinging the hammer; 52. a stirring paddle; 55. a rotating rod; 56. a brush; 6. a transparent window; 7. a return pipe; 71. a water pump; 72. a shunt tube; 73. a first valve; 74. a second valve.
Detailed Description
The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1, a pulp admixture stirring device comprises a support 1 and a stirring tank 2 arranged on the support 1, referring to fig. 2 and fig. 3, a pre-stirring device 3 is arranged in the stirring tank 2, the pre-stirring device 3 comprises a support frame 11 fixedly connected with the inner wall of the stirring tank 2, a pre-stirring tank 31 is arranged on the support frame 11, the stirring tank 2 and the stirring tank 2 are coaxially arranged, a driving motor 5 arranged on the support 1 is arranged below the stirring tank 2, a rotating shaft 51 is arranged on a driving shaft of the driving motor 5, the rotating shaft 51 penetrates through the stirring tank 2 and the pre-stirring tank 31, a spiral stirring blade 54 is arranged on one section of the side wall of the rotating shaft 51 in the pre-stirring tank 31, a plurality of through holes 46 are arranged through the side wall of the pre-stirring tank 31, a blocking component 4 capable of being sealed in the through holes 46 is arranged on the pre-stirring tank 31, two groups of stirring paddles 52 are fixedly connected on the rotating shaft, stirring rake 52 keeps away from pivot 51 one end and rotates to be connected with and gets rid of hammer 53, stirring rake 52 below is provided with and just is located agitator tank 2 bull stick 55 with pivot 51 fixed connection, bull stick 55 is close to the 2 diapire settings of agitator tank, bull stick 55 is close to 2 diapire one side of agitator tank and is connected with brush 56, the feed inlet 21 that is located on agitator tank 2 is seted up directly over the premixing jar 31, and feed inlet 21 and premixing jar 31 intercommunication, and install transparent window 6 on the 2 lateral walls of agitator tank, transparent window 6 sets up along 2 axial direction of agitator tank.
As shown in fig. 3 and 4, the plugging component 4 includes a plugging ring 45 sleeved on the premixing tank 31 and capable of sliding along the axial direction of the premixing tank 31, three sets of guiding sliders 42 are uniformly arranged on the inner side wall of the plugging ring 45, a guiding chute 43 for the guiding sliders 42 to slide is formed by penetrating through the premixing tank 31, the guiding chute 43 and the guiding sliders 42 are correspondingly arranged, three sets of uniformly distributed pull rods 44 are fixedly connected to the plugging ring 45, the pull rods 44 penetrate through the top wall of the stirring tank 2, the end portions of the extending sections of the pull rods 44 are commonly connected with a pull ring 47, connecting lugs 452 are fixedly connected to the outer side wall of the pull ring 47, a threaded rod 49 in threaded connection with the connecting lugs 452 is arranged through the connecting lugs 452, the threaded rod 49 is rotatably connected with the top wall of the stirring tank 2, the threaded rod 49 is perpendicular to the top wall of the stirring tank 2.
As shown in fig. 1, a liquid outlet 12 is formed in the bottom wall of the stirring tank 2, a return pipe 7 is connected to the liquid outlet 12, a dividing pipe 72 is installed on the return pipe 7, a first valve 73 is installed on the dividing pipe 72, a water pump 71 is installed on the return pipe 7, and a second valve 74 located on the return pipe 7 is installed above the water pump 71.
The utility model discloses the theory of operation does: when preparing the pulp admixture, the admixture raw material is placed into the pre-mixing tank 31 along the feed inlet 21, a certain amount of water is added into the pre-mixing tank 31, the driving motor 5 is adjusted, the driving shaft of the driving motor 5 drives the rotating shaft 51 to rotate, the rotating shaft 51 drives the spiral stirring blade 54 to rotate, the water in the stirring tank 2 and the admixture raw material are pre-stirred, the rotating handle 41 is rotated, the rotating handle 41 drives the threaded rod 49 to rotate, the threaded rod 49 drives the pull ring 47 to move, the pull ring 47 drives the pull rod 44 to move, the pull rod 44 drives the plugging ring 45 to move, the plugging ring 45 drives the guide slide block 42 to move along the guide chute 43, so that the admixture solution can flow out along the through-flow hole 46, the water is continuously added into the pre-mixing tank 31, the rotating shaft 51 drives the stirring paddle 52 to rotate, the swinging hammer 53 rotates under the action of the stirring paddle 52 to accelerate the dissolution of the, the rotating rod 55 drives the brush 56 to move, so that the additive raw materials precipitated on the bottom wall of the stirring tank 2 are fully stirred, after the stirring of the additive solution is completed, the water pump 71 and the second valve 74 are adjusted, the water pump 71 works, the return pipe 7 is communicated, and the additive solution flows into the pre-mixing tank 31 along the return pipe 7, so that the additive solution is circulated and refluxed, and the solubility of the additive solution is improved.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. The paper pulp additive stirring device is characterized by comprising a support (1) and a stirring tank (2) positioned on the support (1), wherein a premixing device (3) is arranged in the stirring tank (2), the premixing device (3) comprises a premixing tank (31) which is positioned in the stirring tank (2) and coaxially arranged with the stirring tank (2), a driving motor (5) is arranged on the support (1), a rotating shaft (51) is installed on a driving shaft of the driving motor (5), the rotating shaft (51) penetrates through the stirring tank (2) and the premixing tank (31), a spiral stirring blade (54) is arranged on one section of side wall of the rotating shaft (51) positioned in the premixing tank (31), a plurality of through holes (46) are formed in the side wall of the premixing tank (31), a plugging component (4) capable of sealing the through holes (46) is arranged on the premixing tank (31), in be provided with a plurality of stirring rakes (52) on pivot (51) between premixed jar (31) diapire and agitator tank (2) diapire, pivot (51) one end rotation is kept away from in stirring rake (52) is connected with and gets rid of hammer (53), feed inlet (21) that are located on agitator tank (2) are seted up directly over premixed jar (31).
2. The pulp admixture stirring device according to claim 1, wherein the plugging assembly (4) comprises a plugging ring (45) which is sleeved on the premixing tank (31) and can slide along the axial direction of the premixing tank (31), at least two groups of guide sliders (42) are uniformly arranged on the inner side wall of the plugging ring (45), and a guide chute (43) for the guide sliders (42) to slide is formed through the premixing tank (31).
3. The stirring device for the pulp admixture according to claim 2, wherein at least one group of pull rods (44) are arranged on the plugging ring (45), and pull rings (47) are connected together at the end parts of the extension sections of the pull rods (44) penetrating through the top wall of the stirring tank (2).
4. The stirring device for the pulp additives as claimed in claim 3, wherein the connecting lug (452) is fixedly connected to the pull ring (47), a threaded rod (49) is rotatably connected to the top wall of the stirring tank (2), the threaded rod (49) is arranged perpendicular to the top wall of the stirring tank (2) along the axial direction, the threaded rod (49) is in threaded connection with the connecting lug (452), and a rotating handle (41) is installed at one end, far away from the stirring tank (2), of the threaded rod (49).
5. The pulp admixture stirring device according to claim 4, wherein the inner wall of the stirring tank (2) is provided with a support frame (11), and the bottom wall of the pre-mixing tank (31) is connected with the support frame (11).
6. The pulp admixture stirring device according to claim 1, wherein a rotating rod (55) fixedly connected with the rotating shaft (51) is arranged below the stirring paddle (52), the rotating rod (55) is arranged close to the bottom wall of the stirring tank (2), and a brush (56) is arranged on one side of the rotating rod (55) close to the bottom wall of the stirring tank (2).
7. The stirring device for the pulp admixture as defined in claim 1, wherein the bottom wall of the stirring tank (2) is provided with a liquid outlet (12), the liquid outlet (12) is connected with a return pipe (7), the return pipe (7) is provided with a shunt pipe (72), the shunt pipe (72) is provided with a first valve (73), the return pipe (7) is provided with a water pump (71), and a second valve (74) positioned on the return pipe (7) is arranged above the water pump (71).
8. The stirring device for the pulp admixture according to claim 1, wherein a transparent window (6) is arranged on the stirring tank (2), and the transparent window (6) is arranged along the axial direction of the stirring tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813809.0U CN211051400U (en) | 2019-10-25 | 2019-10-25 | Paper pulp additive agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813809.0U CN211051400U (en) | 2019-10-25 | 2019-10-25 | Paper pulp additive agitating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211051400U true CN211051400U (en) | 2020-07-21 |
Family
ID=71587071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921813809.0U Active CN211051400U (en) | 2019-10-25 | 2019-10-25 | Paper pulp additive agitating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211051400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632460A (en) * | 2022-03-09 | 2022-06-17 | 宜兴市星光宝亿化工有限公司 | Stirring device for grey water scale inhibition and dispersion agent and using method thereof |
-
2019
- 2019-10-25 CN CN201921813809.0U patent/CN211051400U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632460A (en) * | 2022-03-09 | 2022-06-17 | 宜兴市星光宝亿化工有限公司 | Stirring device for grey water scale inhibition and dispersion agent and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A stirring device for pulp additive Effective date of registration: 20210517 Granted publication date: 20200721 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: Shaanxi Wugong Oriental Paper Group Dongpeng Paper Co.,Ltd. Registration number: Y2021610000109 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230509 Granted publication date: 20200721 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: Shaanxi Wugong Oriental Paper Group Dongpeng Paper Co.,Ltd. Registration number: Y2021610000109 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pulp additive stirring device Effective date of registration: 20230512 Granted publication date: 20200721 Pledgee: Wugong County Rural Credit Cooperative Association Pledgor: Shaanxi Wugong Oriental Paper Group Dongpeng Paper Co.,Ltd. Registration number: Y2023610000364 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 712299 Shaanxi Dongfang Environmental Protection Industrial Park, Dazhuang Town, Wugong County, Xianyang City, Shaanxi Province Patentee after: Shaanxi Dongfang environmental protection industry group Dongpeng renewable resources utilization Co.,Ltd. Address before: 712200 Fangzhai Village, Dazhuang Town, Wugong County, Xianyang City, Shaanxi Province Patentee before: Shaanxi Wugong Oriental Paper Group Dongpeng Paper Co.,Ltd. |