CN216704134U

CN216704134U - Paper pulp agitating unit based on clean papermaking technique

Info

Publication number: CN216704134U
Application number: CN202123082386.XU
Authority: CN
Inventors: 黄勇明
Original assignee: Kunming Mingliang Paper Packaging Co ltd
Current assignee: Kunming Mingliang Paper Packaging Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-10
Anticipated expiration: 2031-12-09

Abstract

The utility model provides a paper pulp stirring device based on a clean paper making technology, which relates to the technical field of paper making and comprises a device main body, a controller and a motor, wherein the controller is embedded in the left side of the device main body, and the motor is arranged at the top of the device main body. The utility model is provided with the flow guide cavity and the roller which has good flow guide capacity and can lead out the paper pulp in small strands, thereby preventing impurities from penetrating through the filter screen when the paper pulp is led out in large quantity, further influencing the purity of the paper pulp and facilitating the filtering operation of the paper pulp.

Description

Paper pulp agitating unit based on clean papermaking technique

Technical Field

The utility model relates to the technical field of papermaking, in particular to the technical field of a paper pulp stirring device.

Background

The paper pulp is a fibrous substance prepared by using plant fibers as raw materials through different processing methods, and needs to be continuously stirred in the paper pulp manufacturing process.

To the research of paper pulp stirring, through the retrieval discovery, there is a patent number CN201721458762.1, a pressurization filtration paper pulp agitating unit is disclosed, this kind of pressurization filtration paper pulp agitating unit is provided with the hand wheel, the lead screw, the mounting panel, the cylinder guide arm, and a support, the annular connecting piece, the jar body, the connecting pipe, the filter screen, a spring, the screw rod, the filter chamber, the discharging pipe, stir the auger down, carry the chamber, conveying motor, go up the stirring auger, the utility model discloses simple structure, add rotatory auger pressure boost filter equipment under the paper pulp agitating unit, make the paper pulp of carrying the intracavity portion pass through the filtration of filter screen fast, the filter effect is good, the difficult jam of filter screen under the high-pressure rivers wash, high use convenience is reliable, the machining efficiency of paper pulp has been improved greatly.

However, research and analysis find that the stirring and filtering work of the paper pulp is realized by arranging the lower stirring auger, the filter screen, the conveying cavity, the conveying motor, the upper stirring auger and other components of the paper pulp stirring device, but in the paper pulp filtering process, the filtered impurities are accumulated on the filter screen, so that the filtering operation is influenced, the normal flow of the paper pulp is also influenced, meanwhile, the floating impurities at the top of the paper pulp cannot be cleaned, the manual fishing is needed, and the time and the labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that filtered impurities are easy to accumulate on a filter screen and the floating impurities on the top of paper pulp cannot be cleaned in the background technology, and therefore, the paper pulp stirring device based on the clean paper making technology is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: the device comprises a device body, a controller and a motor, wherein the controller is embedded in the left side of the device body, and the motor is arranged at the top of the device body.

The stirring device is characterized by further comprising a stirring mechanism, wherein the stirring mechanism comprises a stirring cavity, an electric valve, a discharge port, a support rod, a rotary column, a stirring transverse rod and a stirring vertical rod, the stirring cavity is embedded in the middle of the inner wall of the device main body, the electric valve is embedded in the inner side of the bottom of the stirring cavity, the discharge port is embedded in the left side of the front end of the device main body, the support rod is arranged around the outer side of the motor, the rotary column is integrally arranged in the middle of the bottom of the motor, the stirring transverse rod is fixedly connected to the outer side of the rotary column, and the stirring vertical rod is fixedly connected to the top of the stirring transverse rod;

the fishing mechanism comprises a connecting ring, a connecting rod and a fishing net, wherein the connecting ring is fixedly connected to the top of the outer wall of the rotary column, and the fishing net is fixedly connected to the outer side of the bottom of the connecting ring through the connecting rod;

filtering mechanism, including collecting vat, small motor, water conservancy diversion chamber, roller, scraper blade, filter screen, the embedding of water conservancy diversion chamber sets up in device main part inner wall bottom, the collecting vat embedding sets up in water conservancy diversion chamber left side bottom, the roller sets up at water conservancy diversion intracavity wall middle part, the integrative setting in the roller left side of scraper blade, filter the network card connects in water conservancy diversion chamber left side, small motor sets up on the roller right side.

Furthermore, the bottom of the stirring cavity is inclined towards the middle part.

Further, stirring horizontal pole, stirring montant all are the prism setting, and the quantity of stirring horizontal pole is two sets of, and the quantity of every group stirring horizontal pole is a plurality of, and the setting of stirring horizontal pole equidistance is on rotary column outer wall surface.

Further, the connecting rod is the downward sloping setting, and the quantity of connecting rod is six groups, and every group connecting rod equidistance sets up in the go-between outside.

Furthermore, the fishing net is in a square net shape, and the top of the fishing net is lower than the top of the stirring cavity.

Further, the water conservancy diversion chamber is the slope setting of left side down, and the water conservancy diversion chamber is located stirring chamber bottom, and the discharge gate is located water conservancy diversion chamber left side, and water conservancy diversion chamber front end is provided with sealing door, and sealing door and water conservancy diversion chamber agree with.

Further, the roller is a cylinder with a threaded outer wall, the roller is matched with the flow guide cavity, a gear groove is formed in the outer wall of the right side of the roller in an embedded mode, a gear is integrally arranged on the left side of the small motor, and the rear side of the gear groove is meshed with the gear.

Further, the scraper blade is the arc setting, and the scraper blade left side and the laminating of filter screen right side, and the collecting vat is located filter screen right side bottom.

Furthermore, the controller is electrically connected with an external power supply through an electric wire, and the controller is respectively electrically connected with the motor, the electric valve and the small motor through electric wires.

1. This kind of paper pulp agitating unit based on clean papermaking technique is provided with water conservancy diversion chamber, roller, and the roller has good water conservancy diversion ability, can fall into the little thigh with paper pulp and derive, when avoiding paper pulp to derive in a large number, water pressure promotes debris and sees through the filter screen to influence the purity of paper pulp, the filtering operation of the paper pulp of being convenient for.

2. Secondly, still be provided with scraper blade, filter screen, the scraper blade has good cleaning ability, can strike off debris on the filter screen, avoids debris to block up the filter screen to influence paper pulp and flow, the debris of scraping down simultaneously because deposit in the leading-in collecting vat of action of gravity, avoid debris to pile up on the scraper blade, influence cleaning work.

3. Secondly, still be provided with the connecting rod, the salvage net has good supplementary stirring ability, when carrying out stirring work, the connecting rod stirs the paper pulp top, makes the paper pulp top produce the swirl, draws the floater in the paper pulp outside to the middle part, and the salvage work of the floater of being convenient for, the salvage net has good salvage ability, can salvage the showy impurity in paper pulp top, can effectual improvement paper pulp purity, the time of can greatly economizing on artifical salvage improves the preparation efficiency of paper pulp.

Drawings

Fig. 1 is an overall sectional structure diagram of the present invention.

Fig. 2 is a top view of the connection ring according to the present invention.

Fig. 3 is a schematic view of the structure of the stirring rail of the present invention.

Fig. 4 is a schematic partial sectional structure view of a flow guide cavity according to the present invention.

Fig. 5 is a schematic structural diagram of fig. 4 at a according to the present invention.

Reference numerals: the device comprises a device main body 1, a controller 101, a stirring cavity 102, an electric valve 103, a discharge hole 104, a collecting groove 105, a small motor 106, a motor 2, a support rod 201, a rotary column 202, a stirring cross rod 203, a stirring vertical rod 204, a connecting ring 3, a connecting rod 301, a fishing net 302, a diversion cavity 4, a roller 401, a scraper 4011 and a filter screen 402.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Next, a pulp stirring apparatus based on a clean paper making technique according to a practical embodiment is described with reference to the drawings, and as shown in fig. 1 and 2, the pulp stirring apparatus based on a clean paper making technique includes an apparatus main body 1, a controller 101, and a motor 2, the controller 101 is embedded in the left side of the apparatus main body 1, and the motor 2 is disposed on the top of the apparatus main body 1.

As shown in fig. 1 and 3, the pulp agitating unit based on clean papermaking technique includes rabbling mechanism, the rabbling mechanism includes stirring chamber 102, electric valve 103, discharge gate 104, bracing piece 201, rotary column 202, stirring horizontal pole 203, stirring montant 204, stirring chamber 102 embedding sets up at 1 inner wall middle part of device main part, electric valve 103 embedding sets up in stirring chamber 102 bottom inboard, discharge gate 104 embedding sets up on 1 front end left side of device main part, bracing piece 201 sets up around the motor 2 outside, rotary column 202 an organic whole sets up at 2 bottom middle parts of motor, stirring horizontal pole 203 fixed connection is in the rotary column 202 outside, stirring montant 204 fixed connection is at stirring horizontal pole 203 top.

In a specific embodiment: the bottom of the stirring cavity 102 is inclined towards the middle, so that the situation that when paper pulp is discharged, the paper pulp residue is left at the bottom of the stirring cavity 102, waste is caused, the stirring cavity 102 has good paper pulp containing capacity, can contain a large amount of paper pulp, and is convenient for subsequent stirring work;

further, stirring horizontal pole 203, stirring montant 204 all is the prism setting, and the quantity of stirring horizontal pole 203 is two sets of, and the quantity of every group stirring horizontal pole 203 is a plurality of, and the equidistance setting of stirring horizontal pole 203 is on column 202 outer wall surface, stirring horizontal pole 203, stirring montant 204 all has good stirring ability, can stir paper pulp, the setting of prism, increase stirring horizontal pole 203, the area of contact of stirring montant 204 and paper pulp, improve stirring efficiency, when avoiding discharging paper pulp simultaneously, partial paper pulp is detained at stirring horizontal pole 203 top, thereby cause the waste.

As shown in fig. 1 and 2, the pulp stirring device based on the clean papermaking technology comprises a fishing mechanism, wherein the fishing mechanism comprises a connecting ring 3, a connecting rod 301 and a fishing net 302, the connecting ring 3 is fixedly connected to the top of the outer wall of the rotary column 202, and the fishing net 302 is fixedly connected to the outer side of the bottom of the connecting ring 3 through the connecting rod 301.

In a specific embodiment: the connecting rods 301 are arranged in a downward inclined mode, the number of the connecting rods 301 is six, each group of the connecting rods 301 is arranged on the outer side of the connecting ring 3 at equal intervals, the connecting rods 301 have good auxiliary stirring capacity, and when stirring is carried out, the connecting rods 301 stir the top of paper pulp, so that vortexes are generated at the top of the paper pulp, floaters on the outer side of the paper pulp are sucked to the middle of the paper pulp, and fishing work of the floaters is facilitated;

further, the fishing net 302 is a square net, the top of the fishing net 302 is lower than the top of the stirring cavity 102, the fishing net 302 has good fishing capacity, impurities floating on the top of the paper pulp can be fished, the purity of the paper pulp can be effectively improved, the manual fishing time can be greatly saved, and the manufacturing efficiency of the paper pulp is improved.

As shown in fig. 1 and 4, the pulp stirring device based on the clean paper making technology comprises a filtering mechanism, the filtering mechanism comprises a collecting groove 105, a small motor 106, a diversion cavity 4, a roller 401, a scraper 4011 and a filter screen 402, the diversion cavity 4 is embedded and arranged at the bottom of the inner wall of a device main body 1, the collecting groove 105 is embedded and arranged at the bottom of the left side of the diversion cavity 4, the roller 401 is arranged in the middle of the inner wall of the diversion cavity 4, the scraper 4011 is integrally arranged on the left side of the roller 401, the filter screen 402 is clamped and connected to the left side of the diversion cavity 4, and the small motor 106 is arranged on the right side of the roller 401.

In a specific embodiment: the flow guide cavity 4 is obliquely arranged downwards and leftwards, the flow guide cavity 4 is positioned at the bottom of the stirring cavity 102, the discharge port 104 is positioned at the left side of the flow guide cavity 4, the sealing door is arranged at the front end of the flow guide cavity 4 and is matched with the flow guide cavity 4, the flow guide cavity 4 has good flow guide capacity and can guide paper pulp downwards, the sealing door is arranged, the inner wall of the flow guide cavity 4 can be conveniently cleaned, the sealing door is opened during cleaning, and the interior of the flow guide cavity 4 can be cleaned conveniently and quickly;

the outer wall of the roller 401 is a threaded cylinder, the roller 401 is matched with the flow guide cavity 4, a gear groove is embedded in the outer wall of the right side of the roller 401, a gear is integrally arranged on the left side of the small motor 106, the rear side of the gear groove is meshed with the gear, the roller 401 has good flow guide capacity, paper pulp can be divided into small strands to be guided out, and when a large amount of paper pulp is guided out, water pressure pushes sundries to penetrate through the filter screen 402, so that the purity of the paper pulp is influenced, and the filtering operation of the paper pulp is facilitated;

furthermore, the scraping plates 4011 are arranged in an arc shape, the left sides of the scraping plates 4011 are attached to the right side of the filter screen 402, the collecting groove 105 is located at the bottom end of the right side of the filter screen 402, the scraping plates 4011 have good cleaning capacity, sundries on the filter screen 402 can be scraped, the filter screen 402 is prevented from being blocked by the sundries, so that pulp flowing is influenced, meanwhile, the scraped sundries are guided into the collecting groove 105 to be deposited due to the action of gravity, and the sundries are prevented from being accumulated on the scraping plates 4011 to influence cleaning work;

wherein, controller 101 passes through electric wire and external power source electric connection, and controller 101 passes through the electric wire respectively with motor 2, electric valve 103, small motor 106 electric connection for equipment all has sufficient electric energy operation, can control motor 2, electric valve 103, small motor 106 operation simultaneously through controller 101, the use operation of the equipment of being convenient for.

When the paper pulp stirring device based on the clean paper making technology is used, firstly, a power supply is switched on, paper pulp is guided into a stirring cavity 102, then a controller 101 controls a motor 2 to operate, the motor 2 drives a stirring cross rod 203 and a stirring vertical rod 204 to rotate through a rotating column 202 to stir the paper pulp, meanwhile, when the rotating column 202 rotates, a connecting rod 301 is driven to rotate through a connecting ring 3 to perform auxiliary stirring work, a fishing net 302 rotates along with the connecting rod 301 to perform fishing work of paper pulp floaters, after the stirring is finished, a small motor 106 is controlled to operate through the controller 101, the small motor 106 drives a roller 401 to rotate through a gear, then an electric valve 103 is controlled to operate through the controller 101, after the electric valve 103 is opened, the paper pulp flows downwards into a diversion cavity 4, is shunted by the roller 401, is conducted downwards to a filter screen 402 to be filtered, and then is guided out through a discharge hole 104, when roller 401 rotated, scraper blade 4011 followed roller 401 and rotated, and filter screen 402 surface to clean, the debris of scraping down simultaneously because the leading-in collecting vat 105 of action of gravity deposit, during cleaning equipment, opened the sealing door and can clear up.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. A pulp stirring device based on clean papermaking technology, comprising a device main body (1), a controller (101), and a motor (2), wherein the controller (101) is embedded and arranged on the left side of the device main body (1), so The motor (2) is arranged on the top of the device main body (1), and is characterized in that,

It also includes a stirring mechanism, including a stirring chamber (102), an electric valve (103), a discharge port (104), a support rod (201), a rotating column (202), a stirring horizontal rod (203), and a stirring vertical rod (204) , the stirring chamber (102) is embedded in the middle of the inner wall of the device main body (1), the electric valve (103) is embedded in the bottom of the stirring chamber (102), and the discharge port (104) is embedded in the device main body. (1) On the left side of the front end, the support rod (201) is arranged around the outer side of the motor (2), the rotating column (202) is integrally arranged in the middle of the bottom end of the motor (2), and the stirring beam (203) is fixed is connected to the outside of the rotating column (202), and the stirring vertical rod (204) is fixedly connected to the top of the stirring horizontal rod (203);

Also includes a salvage mechanism, including a connecting ring (3), a connecting rod (301), and a salvaging net (302), the connecting ring (3) is fixedly connected to the top of the outer wall of the rotating column (202), and the salvaging net (302) passes through the The connecting rod (301) is fixedly connected to the outer side of the bottom of the connecting ring (3);

It also includes a filtering mechanism, including a collection tank (105), a small motor (106), a guide cavity (4), a roller (401), a scraper (4011), and a filter screen (402), the guide cavity (4) ) is embedded in the bottom of the inner wall of the device main body (1), the collection groove (105) is embedded in the bottom of the left side of the guide cavity (4), and the roller (401) is set in the middle of the inner wall of the guide cavity (4), The scraper (4011) is integrally arranged on the left side of the roller (401), the filter screen (402) is clamped on the left side of the guide cavity (4), and the small motor (106) is arranged on the roller (401) )Right.

2 . The pulp stirring device based on clean papermaking technology according to claim 1 , wherein the bottom of the stirring chamber ( 102 ) is inclined to the middle. 3 .

3. The pulp stirring device based on clean papermaking technology according to claim 1, characterized in that: the stirring horizontal bar (203) and the stirring vertical bar (204) are all arranged in a prismatic shape, and the stirring horizontal bar (203) There are two groups of stirring bars (203) in each group, and the stirring bars (203) are equidistantly arranged on the outer wall surface of the rotating column (202).

4 . The pulp stirring device based on clean papermaking technology according to claim 1 , wherein the connecting rods ( 301 ) are inclined downward, and the number of connecting rods ( 301 ) is six groups, and each group The connecting rods (301) are equidistantly arranged outside the connecting ring (3).

5. The pulp stirring device based on clean papermaking technology according to claim 1, characterized in that: the salvage net (302) is arranged in a square net shape, and the height of the top of the salvage net (302) is lower than that of the stirring chamber (102) top.

6 . The pulp stirring device based on clean papermaking technology according to claim 1 , wherein the guide chamber ( 4 ) is inclined downward and leftward, and the guide chamber ( 4 ) is located in the stirring chamber ( 102 ). 7 . ) bottom, and the discharge port (104) is located on the left side of the diversion cavity (4), and the front end of the diversion cavity (4) is provided with a sealing door, and the sealing door fits with the diversion cavity (4).

7 . The pulp stirring device based on clean papermaking technology according to claim 1 , wherein the roller ( 401 ) is a cylinder with a threaded outer wall, and the roller ( 401 ) is connected to the guide cavity ( 4 ). 8 . ) fit, and a gear groove is embedded in the outer wall of the right side of the roller (401), and a gear is integrally provided on the left side of the small motor (106), and the rear side of the gear groove meshes with the gear.

8. The pulp stirring device based on clean papermaking technology according to claim 1, characterized in that: the scraper (4011) is arranged in an arc shape, and the left side of the scraper (4011) and the right side of the filter screen (402) fit, and the collection groove (105) is located at the bottom end of the right side of the filter screen (402).

9 . The pulp stirring device based on clean papermaking technology according to claim 1 , wherein the controller ( 101 ) is electrically connected to an external power source through wires, and the controller ( 101 ) is connected to the motor ( 2) The electric valve (103) and the small motor (106) are electrically connected.