CN210206698U - Raw materials dissolving device is used in corrugated paper production - Google Patents
Raw materials dissolving device is used in corrugated paper production Download PDFInfo
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- CN210206698U CN210206698U CN201920823860.3U CN201920823860U CN210206698U CN 210206698 U CN210206698 U CN 210206698U CN 201920823860 U CN201920823860 U CN 201920823860U CN 210206698 U CN210206698 U CN 210206698U
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Abstract
The utility model discloses a raw materials dissolving device is used in corrugated paper production, the on-line screen storage device comprises a base, there is the dissolution case at the top of base through bolted connection, and dissolves the top central authorities of case and have broken case through bolted connection, there is the separation otter board at the junction of dissolution case and broken case through bolted connection, there is the feeder hopper at the top of broken case through bolted connection, and the top of feeder hopper articulates there is the closing cap, be connected with two live-rollers through the bearing between the inside both sides of broken case, and the circumference outer wall of two live-rollers all has the broken ratch that annular array distributes through bolted connection. The utility model discloses in, when the raw materials piece falls into the dissolving incasement portion and dissolves, step motor utilizes to mix the paddle and mix paper pulp for the process that paper pulp dissolved the preparation, simultaneously, start the heating rod and heat the digestion to the paper pulp of dissolving incasement portion, with the raw materials broken, dissolve and cook and combine together, reduce corrugated paper manufacturing cost when improving raw materials dissolution efficiency.
Description
Technical Field
The utility model relates to a corrugated paper production technical field especially relates to a raw materials dissolving device is used in corrugated paper production.
Background
Corrugated paper is a plate-like object formed by bonding liner paper and corrugated paper formed by processing with a corrugating roll, and is generally classified into single corrugated board and double corrugated board. The corrugated paper has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation and the like, and is relatively environment-friendly and widely used because the corrugated paper can be used for packaging food or digital products.
The corrugated paper pulp is made of plant fibers through different processing methods, the raw materials need to be fully dissolved in the preparation process of the corrugated paper pulp, the raw materials are mainly placed in a container in the prior art, and the fibrous materials in the raw materials are fully dissolved with water through a stirring and cooking mode, so that the whole process is long in time, and the efficiency of corrugated paper production is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a raw material dissolving device for corrugated paper production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a raw material dissolving device for corrugated paper production comprises a base, wherein the top of the base is connected with a dissolving box through a bolt, the top center of the dissolving box is connected with a crushing box through a bolt, the joint of the dissolving box and the crushing box is connected with a separation screen plate through a bolt, the top of the crushing box is connected with a feed hopper through a bolt, the top end of the feed hopper is hinged with a seal cover, two rotating rollers are connected between the inner parts of the two sides of the crushing box through bearings, the outer walls of the circumferences of the two rotating rollers are connected with crushing toothed bars distributed in an annular array mode through bolts, the two adjacent crushing toothed bars are arranged in a staggered mode, one side of the crushing box is connected with two driving motors through bolts, the output shafts of the two driving motors are respectively in transmission connection with the two rotating rollers through bolts, and the bottom of the dissolving box, and the output shafts of two step motors all extend to dissolve incasement portion and have the stirring paddle through bolted connection, there is the relief valve one side of dissolving the case through flange joint, and the opposite side of dissolving the case has the heating rod through flange joint.
Preferably, the bottom center of the dissolving tank is connected with a circulating pump through a flange, the outlet end of the circulating pump is connected with a return pipe through a flange, and the other end pipe orifice of the return pipe extends to the inside of the feed hopper.
Preferably, the inner walls of the two ends of the crushing box are connected with auxiliary toothed bars which are distributed at equal intervals through bolts, and the auxiliary toothed bars and the crushing toothed bars are arranged in a staggered mode.
Preferably, both sides of the crushing toothed bar are connected with grinding sheets with arc structures through screws.
Preferably, the inner wall of one side of the dissolving tank is connected with a filter screen cover with a spherical structure through a bolt, and the inlet end of the discharge valve is positioned in the filter screen cover.
Preferably, there are two mounting brackets through bolted connection between the both ends inner wall of dissolving the case, and there are ultrasonic transducer and rectangular pipe in the inside of two mounting brackets through bolted connection, and the both sides of rectangular pipe all are equipped with ventilative logical groove.
Preferably, the top of the crushing box is connected with an air pump through a bolt, and the air outlet end of the air pump is communicated with the two rectangular pipes through pipelines respectively.
The utility model has the advantages that:
1. the utility model provides a raw materials dissolving device is used in corrugated paper production, put in the paper pulp raw materials from the feeder hopper when using, the paper pulp raw materials is stirred the bits of broken glass and is handled by rotatory broken ratch at the in-process of whereabouts, make the fibrous material in the raw materials separate, garrulous little raw materials granule sees through the inside that the separation otter board falls into the dissolution case, accelerate the mixing rate of fibrous material and water in the paper pulp raw materials, when the raw materials piece falls into the dissolution incasement portion and dissolves, start step motor and utilize stirring paddle to stir paper pulp, accelerate the process that paper pulp dissolved preparation, and simultaneously, start the heating rod and heat the digestion to the paper pulp of dissolution incasement portion, the breakage with the raw materials, dissolve and cook and combine together, reduce corrugated paper manufacturing cost when improving raw materials dissolution efficiency.
2. The utility model provides a raw materials dissolving device is used in corrugated paper production, through the circulating pump that sets up, can be in the dissolving process will dissolve the inside of incasement portion's thick liquids suction to the feeder hopper, the thick liquids that utilizes the backward flow erode broken incasement portion, can erode the paper pulp fibre of broken separation to the inside of dissolving the case, the efficiency of effectual improvement paper pulp fibre form matter separation, stir the in-process of garrulous processing at broken ratch to the raw materials, two adjacent abrasive sheets are when broken ratch cross, will stir garrulous raw materials piece and grind, thoroughly expose fibrous form matter in the raw materials, can further improve the crushing effect to the raw materials, accelerate paper pulp preparation process.
3. The utility model provides a raw materials dissolving device is used in corrugated paper production, ultrasonic transducer through setting up, in the paper pulp preparation process, ultrasonic transducer can carry out little bubbling with paper pulp in the inside of dissolving the case and handle, carry out the excitation breakage with remaining raw material granule, increase the area of contact of water and fibrous material matter, further improve the speed that the raw materials dissolved, shorten raw materials dissolving time, open the in-process at ultrasonic transducer, utilize the air pump to bulge the air to dissolving the incasement portion through two rectangular pipes, increase the quantity of the inside bubble of paper pulp, and simultaneously, produce the updraft in separation otter board department when the bubble breaks, can carry out the blowback mediation with the raw materials of separation otter board mesh blockage, with the paper pulp solution cooperation that erodees, clear up the piece on broken ratch surface, avoid the device to take place to block up.
Drawings
Fig. 1 is a schematic structural view of a raw material dissolving device for corrugated paper production according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a raw material dissolving device for corrugated paper production according to an embodiment of the present invention;
fig. 3 is a schematic sectional view of a raw material dissolving device for corrugated paper production according to an embodiment of the present invention.
In the figure: the device comprises a base 1, a discharge valve 2, a filter screen 3, a dissolving tank 4, a crushing toothed bar 5, a rotating roller 6, a crushing tank 7, a feed hopper 8, a return pipe 9, a separating screen plate 10, a stirring paddle 11, a stepping motor 12, a circulating pump 13, a heating rod 14, an ultrasonic transducer 15, a rectangular pipe 16 and an air pump 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-2, a raw material dissolving device for corrugated paper production comprises a base 1, wherein the top of the base 1 is connected with a dissolving box 4 through bolts, the top center of the dissolving box 4 is connected with a crushing box 7 through bolts, the joint of the dissolving box 4 and the crushing box 7 is connected with a separation screen plate 10 through bolts, the top of the crushing box 7 is connected with a feed hopper 8 through bolts, the top end of the feed hopper 8 is hinged with a seal cover, two rotating rollers 6 are connected between the inner parts of the two sides of the crushing box 7 through bearings, the outer circumferential walls of the two rotating rollers 6 are both connected with crushing toothed bars 5 distributed in an annular array through bolts, the two adjacent crushing toothed bars 5 are arranged in a staggered mode, one side of the crushing box 7 is connected with two driving motors through bolts, the output shafts of the two driving motors are respectively connected with the two rotating rollers 6 through bolts in a transmission mode, and when in use, paper, the pulp raw material is stirred and crushed by the rotating crushing toothed bar 5 in the falling process, so that fibrous substances in the raw material are separated, and crushed raw material particles fall into the dissolving tank 4 through the separating screen 10, so that the mixing rate of the fibrous substances and water in the pulp raw material is increased;
dissolve the bottom of case 4 and have two step motor 12 through bolted connection, and the output shaft of two step motor 12 all extends to and dissolves 4 inside stirring paddle 11 through bolted connection of case, there is relief valve 2 one side of dissolving case 4 through flange joint, and the opposite side of dissolving case 4 has heating rod 14 through flange joint, when raw materials piece falls into dissolving 4 inside dissolving of case, start step motor 12 and utilize stirring paddle 11 to stir paper pulp, accelerate the process that paper pulp dissolved the preparation, and simultaneously, start heating rod 14 and heat the digestion to the paper pulp of dissolving 4 insides, the breakage with the raw materials, dissolve and cook and combine together, reduce corrugated paper manufacturing cost when improving raw materials dissolution efficiency.
In the utility model, the center of the bottom of the dissolving tank 4 is connected with a circulating pump 13 through a flange, the outlet end of the circulating pump 13 is connected with a return pipe 9 through a flange, the other end pipe orifice of the return pipe 9 extends to the inside of the feed hopper 8, the slurry inside the dissolving tank 4 can be pumped into the inside of the feed hopper 8 in the dissolving process through the arranged circulating pump 13, the inside of the crushing tank 7 is washed by the returned slurry, namely, the paper pulp fibers which are crushed and separated can be washed into the dissolving tank 4, and the efficiency of separating the paper pulp fibers and the fibrous substances is effectively improved;
the inner walls of two ends of the crushing box 7 are connected with auxiliary toothed bars which are distributed equidistantly through bolts, the auxiliary toothed bars and the crushing toothed bars 5 are arranged in a staggered mode, two sides of each crushing toothed bar 5 are connected with grinding sheets with arc structures through screws, the grinding sheets on the two rotating rollers 6 are meshed with each other, when the crushing toothed bars 5 crush raw materials, two adjacent grinding sheets grind crushed raw material chips when the crushing toothed bars 5 are crossed, fibrous materials in the raw materials are exposed completely, the crushing effect on the raw materials can be further improved, and the preparation process of paper pulp is accelerated;
the inner wall of one side of the dissolving tank 4 is connected with a filter screen 3 with a spherical structure through bolts, the inlet end of the discharge valve 2 is positioned in the filter screen 3, and the dissolved raw materials can be retained in the dissolving tank 4 through the filter screen 3, so that the production quality of the paper pulp is improved.
Example two
Referring to fig. 1 and 3, a raw material dissolving device for corrugated paper production, further, two mounting frames are connected between the inner walls of the two ends of a dissolving tank 4 through bolts, an ultrasonic transducer 15 and a rectangular pipe 16 are connected inside the two mounting frames through bolts, air-permeable through grooves are arranged on the two sides of the rectangular pipe 16, and through the arranged ultrasonic transducer 15, in the paper pulp preparation process, the ultrasonic transducer 15 can carry out micro-bubble treatment on paper pulp inside the dissolving tank 4, shock excitation and crushing on residual raw material particles, the contact area between water and fibrous materials is increased, the raw material dissolving speed is further improved, and the raw material dissolving time is shortened;
there is air pump 17 at the top of broken case 7 through bolted connection, and the end of giving vent to anger of air pump 17 communicates with two rectangular pipes 16 through the pipeline respectively, open the in-process at ultrasonic transducer 15, utilize air pump 17 to blow into the air to dissolving 4 inside boxs through two rectangular pipes 16, increase the quantity of the inside bubble of paper pulp, and simultaneously, produce the updraft in separation otter board 10 department when the bubble breaks, can carry out the blowback mediation with the raw materials that separates 10 mesh of otter board and block up, with the cooperation of the paper pulp solution that erodees, clear up the piece on 5 surfaces of broken rack bar, avoid the device to take place to block up.
The working principle is as follows: at the idle position of the device, all the electric devices, namely power elements, electric devices, adaptive controllers and power supplies are connected through leads, specific connection means refer to the following working principle that the electric devices are electrically connected in sequence, and detailed connection means thereof are known in the art, the following main introduces the working principle and process without explaining the electric control, when in use, pulp raw materials are put in from a feed hopper 8, the pulp raw materials are stirred and crushed by a rotary crushing toothed rod 5 in the falling process, so that fibrous materials in the raw materials are separated, the small raw material particles fall into a dissolving tank 4 through a separation screen plate 10, the mixing rate of the fibrous materials and water in the pulp raw materials is accelerated, when raw material scraps fall into the dissolving tank 4 for dissolving, the step motor 12 is started to stir the paper pulp by using the stirring paddle 11, so that the process of dissolving and preparing the paper pulp is accelerated, meanwhile, the heating rod 14 is started to heat and cook the paper pulp in the dissolving box 4, the crushing, dissolving and cooking of the raw materials are combined, the raw material dissolving efficiency is improved, and meanwhile, the production cost of corrugated paper is reduced;
through the arranged circulating pump 13, the slurry in the dissolving tank 4 can be pumped into the feeding hopper 8 in the dissolving process, the inside of the crushing tank 7 is flushed by the reflowed slurry, namely, the paper pulp fibers which are crushed and separated can be flushed into the dissolving tank 4, the separation efficiency of the paper pulp fibrous substances is effectively improved, when the crushing toothed bar 5 is used for crushing the raw materials, two adjacent grinding sheets grind the crushed raw material fragments when the crushing toothed bar 5 is crossed, the fibrous substances in the raw materials are thoroughly exposed, the crushing effect on the raw materials can be further improved, and the preparation process of the paper pulp is accelerated;
through the ultrasonic transducer 15 that sets up, in the paper pulp preparation in-process, ultrasonic transducer 15 can carry out little bubble ization processing with paper pulp in the inside of dissolving case 4, carry out the excitation breakage with remaining raw materials granule, increase the area of contact of water with fibrous material, further improve the speed that the raw materials dissolved, shorten raw materials dissolving time, open the in-process at ultrasonic transducer 15, utilize air pump 17 to dissolve 4 inside bloies into air of case through two rectangular pipes 16, increase the quantity of the inside bubble of paper pulp, and simultaneously, separate otter board 10 departments and produce the updraft when the bubble breaks, can carry out the blowback mediation with the raw materials that separates otter board 10 mesh and block up, cooperate with the paper pulp solution that erodees, clear up the piece on broken ratch 5 surfaces, avoid the device to take place to block up.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A raw material dissolving device for corrugated paper production comprises a base (1), wherein the top of the base (1) is connected with a dissolving box (4) through bolts, the top center of the dissolving box (4) is connected with a crushing box (7) through bolts, the joint of the dissolving box (4) and the crushing box (7) is connected with a separating screen (10) through bolts, the top of the crushing box (7) is connected with a feed hopper (8) through bolts, and the top end of the feed hopper (8) is hinged with a seal cover, and the raw material dissolving device is characterized in that two rotating rollers (6) are connected between the inner parts of two sides of the crushing box (7) through bearings, the outer walls of the circumferences of the two rotating rollers (6) are connected with crushing toothed bars (5) distributed in an annular array through bolts, the two adjacent crushing toothed bars (5) are arranged in a staggered manner, and one side of the crushing box (7) is connected, and two driving motor's output shaft is connected with two live-rollers (6) transmission through the bolt respectively, there are two step motor (12) bottom through bolted connection of dissolving case (4), and the output shaft of two step motor (12) all extends to dissolving case (4) inside and has stirring paddle (11) through bolted connection, there are relief valve (2) one side of dissolving case (4) through flange joint, and the opposite side of dissolving case (4) has heating rod (14) through flange joint.
2. The raw material dissolving device for corrugated paper production as claimed in claim 1, wherein the center of the bottom of the dissolving tank (4) is connected with a circulating pump (13) through a flange, the outlet end of the circulating pump (13) is connected with a return pipe (9) through a flange, and the other end pipe orifice of the return pipe (9) extends to the inside of the feed hopper (8).
3. The raw material dissolving device for corrugated paper production as claimed in claim 1, wherein the inner walls of the two ends of the crushing box (7) are connected with auxiliary toothed bars which are distributed at equal intervals through bolts, and the auxiliary toothed bars and the crushing toothed bars (5) are arranged in a staggered manner.
4. A raw material dissolving device for corrugated paper production as claimed in claim 3, wherein the crushing rack bar (5) is connected with grinding sheets with arc-shaped structures on both sides through screws.
5. A raw material dissolving apparatus for corrugated paper production as claimed in claim 1, wherein the dissolving tank (4) has a spherical filtering net (3) connected to one side of the inner wall thereof by bolts, and the inlet end of the discharge valve (2) is located inside the filtering net (3).
6. The raw material dissolving device for corrugated paper production as claimed in claim 2, wherein two mounting frames are connected between the inner walls of the two ends of the dissolving box (4) through bolts, an ultrasonic transducer (15) and a rectangular tube (16) are connected inside the two mounting frames through bolts, and ventilating through grooves are formed in the two sides of the rectangular tube (16).
7. The raw material dissolving device for corrugated paper production as claimed in claim 6, wherein the top of the crushing box (7) is connected with an air pump (17) through a bolt, and the air outlet end of the air pump (17) is respectively communicated with the two rectangular tubes (16) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823860.3U CN210206698U (en) | 2019-06-03 | 2019-06-03 | Raw materials dissolving device is used in corrugated paper production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920823860.3U CN210206698U (en) | 2019-06-03 | 2019-06-03 | Raw materials dissolving device is used in corrugated paper production |
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| Publication Number | Publication Date |
|---|---|
| CN210206698U true CN210206698U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920823860.3U Expired - Fee Related CN210206698U (en) | 2019-06-03 | 2019-06-03 | Raw materials dissolving device is used in corrugated paper production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206709A (en) * | 2020-10-27 | 2021-01-12 | 江门市放信联新材料科技有限公司 | A dissolving device for in chemical new material production |
-
2019
- 2019-06-03 CN CN201920823860.3U patent/CN210206698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206709A (en) * | 2020-10-27 | 2021-01-12 | 江门市放信联新材料科技有限公司 | A dissolving device for in chemical new material production |
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Granted publication date: 20200331 Termination date: 20210603 |