CN215275962U - Paper grade (stock) pulp waste residue filter equipment - Google Patents

Abstract

The utility model discloses a paper grade (stock) paper pulp waste residue filter equipment relates to papermaking technical field. The utility model discloses a bottom plate, rose box, strain shell, paper pulp platform, L shape extension board and frame, bottom plate top fixed connection rose box is equipped with in the rose box and strains the shell, rose box top sliding connection paper pulp platform, the bottom plate top fixed connection L shape extension board of rose box one side, the bottom plate top fixed connection frame of L shape extension board one side. The utility model discloses a servo motor, pulley, thick liquid hole have solved current paper pulp waste residue filter equipment paper pulp and have piled up when filtering, cause filter speed to slow down the problem, the utility model discloses a set up horizontal filter screen, erect filter screen, net couple, filter just must the stop work when having solved current paper pulp waste residue filter equipment for paper making and wash the filter screen, can't filter and wash the filter screen and carry out the problem simultaneously.

Description

Paper grade (stock) pulp waste residue filter equipment

Technical Field

The utility model belongs to the technical field of the papermaking, especially, relate to a paper grade (stock) pulp waste residue filter equipment.

Background

Paper is the most common article in our daily life, and is in contact with paper when reading books, reading newspapers, or writing and drawing. Paper is also not available in industrial, agricultural and defense industry. Today, it is simply unthinkable without paper. The paper is a powerful tool and material in the aspects of communicating ideas, spreading culture, developing scientific technology and production, and the development of the paper making industry is mainly characterized by the following aspects: the equipment investment of the paper making industry accounts for about 60 percent of the total investment, the automation degree is higher than that of the common paper making industry, about 1.2-2 million yuan is required for increasing the production capacity of one million tons of paper pulp, about 1-1.2 million yuan is required for increasing one million tons of paper pulp and paper boards, and the fixed capital yield of the million yuan value is similar to that of the metallurgy, petroleum and chemical industries. The industry has scale benefits, and because the equipment investment of the paper industry is large and the fixed cost is high, the scale enlargement becomes an effective means for reducing the cost and enhancing the competitive power of enterprises. The paper making industry uses the original plant fibers of wood, bamboo, reed and the like and the regenerated fibers of waste paper and the like as raw materials, belongs to the resource constraint industry, and has extremely high dependence on fiber sources. The state of high forest coverage rate and rich raw material resources of the main pulping and papermaking countries in the world is influenced by factors such as capacity expansion, production cost increase, market change, increased competitive pressure and the like, enterprises are promoted to accelerate transformation and upgrade, the development turns to the quality benefit type direction of improving production efficiency and product quality and reducing production cost by depending on investment increment in the past, meanwhile, the elimination speed of backward equipment and the speed of purchasing, recombining and integrating resources among enterprises can be accelerated, a paper pulp waste residue filtering device can not only improve the quality of paper, but also save resources, the exploitation and use of primary plant fibers such as wood, bamboo, reed and the like are reduced, and the filtered waste residue is subjected to secondary papermaking and used in places with low requirements on paper, but the paper pulp waste residue filtering device still has the following defects in actual use:

1. the existing paper pulp waste residue filtering device for papermaking is easy to accumulate paper pulp during filtering, so that the filtering speed is reduced;

2. when the filter screen is cleaned by the existing paper pulp waste residue filtering device for papermaking, the filtering operation must be stopped, and the filtering operation and the cleaning of the filter screen cannot be carried out simultaneously.

Therefore, the existing paper pulp residue filtering device cannot meet the requirement in practical use, so that the improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paper pulp waste residue filter equipment for papermaking through servo motor, pulley, thick liquid hole, has solved and has easily piled up when current paper pulp waste residue filter equipment for papermaking paper pulp filters, causes filter speed to slow down the problem, through setting up horizontal filter screen, perpendicular filter screen, net couple, has solved and has filtered just must the stop work when current paper pulp waste residue filter equipment for papermaking washs the filter screen, can't filter and wash the filter screen and carry out the problem simultaneously.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a paper pulp waste residue filter equipment for papermaking, including bottom plate, rose box, filter shell, pulp platform, L shape extension board and frame, bottom plate top fixed connection rose box, be equipped with the filter shell in the rose box, filter box top sliding connection pulp platform, the bottom plate top fixed connection L shape extension board of rose box one side, the bottom plate top fixed connection frame of L shape extension board one side, the circular motion can be done in the rotation of pulp platform when the pulp whereabouts is filterable, and not in same place when making pulp fall on the filter shell, guaranteed that pulp can not pile up the influence and filter, L shape extension board is located the frame and is located different places on the bottom plate, has guaranteed that bottom plate bearing balance reduces the possibility that filter equipment emptys.

Further, bottom plate bottom fixed connection foundation, bottom plate top fixed connection spring, what the spring reduced vibrating motor brought rocks makes bottom plate and foundation can not receive too big influence, makes the rose box and strains the shell simultaneously and alleviate the loss of use because of vibrating motor vibration brings, increases filter equipment's life.

Furthermore, a fixed waste residue hopper is embedded in one side of the filter box, which is far away from the L-shaped support plate, the waste residue hopper penetrates through one side of the filter box and extends into the filter box, a fixed pulp hopper is embedded in the front side of the filter box, a baffle plate is arranged on the front side of the filter box above the pulp hopper, one side of the baffle plate, which is far away from the L-shaped support plate, is fixedly connected with a plate ring, a water filling port is arranged at the top of the filter box, a limit groove is arranged in the center of the top of the filter box, the bottom of the water filling port is communicated with a fixedly connected water pipe, the other end of the water pipe is communicated with a fixedly connected spray head, a vibration motor is fixedly connected with the top of the filter box at one side of the limit groove, the bottom of the filter box is fixedly connected with the top of a spring, filtered waste residue is discharged out of the filter device from the waste residue hopper, residual pulp leaks out of the filter device, the plate ring is pulled to separate the baffle plate from the filter device during cleaning of the filter box after filtering, and water sprayed out of the spray head is used for cleaning the interior of the filter box, the staff uses cleaning means to wipe the washing to paper making paper pulp waste residue filter equipment inside, and abluent foul water then is discharged from the paper pulp fill, and the staff takes the water receiving article to operate can.

Furthermore, a first hanging groove is formed in the top of the filter shell, a second hanging groove is formed in the top of one side, close to the waste residue hopper, of the filter shell, a moving block is connected in the first hanging groove in a clamping mode, a transverse filter screen is fixedly connected to the top of the moving block, a sliding block is connected in the second hanging groove in a clamping mode, a vertical filter screen is fixedly connected to the top of the sliding block, the rear sides of the vertical filter screen and the transverse filter screen are fixedly connected with a net hook, the filter shell can rotate under the driving of the motor, the transverse filter screen and the vertical filter screen are mutually switched in position, the vertical filter screen can be cleaned when the transverse filter screen filters, waste residues and other work are processed, a filtering program can be simultaneously processed when the operation is carried out, the filtering efficiency cannot be increased, the transverse filter screen and the vertical filter screen can not fall when the filter shell rotates due to the fact that the transverse filter screen and the vertical filter screen are clamped into the first hanging groove and the second hanging groove through the moving block and the sliding block.

Further, pulp platform bottom fixed connection rotator, rotator front side and rear side fixed connection slide bar, slide bar bottom fixed connection pulley, set up the thick liquid hole in pulp platform and the rotator, the pulley slides in the spacing groove and makes pulp platform and the internal paper pulp that flows out of rotator also rotate, and filter screen on the filter shell receives the downthehole paper pulp that falls of thick liquid and can be in the place of difference, does not filter with the automatic flow of paper pulp on the filter screen, and pulp platform pivoted speed is greater than the automatic velocity of flow of paper pulp, increases filterable efficiency, and the centrifugal speed of paper pulp is less can not let paper pulp spill over the filter screen when pulp platform rotates.

Furthermore, a servo motor is embedded and fixed in the top of the L-shaped support plate, an output shaft of the servo motor is fixedly connected with a shaft roller, the other end of the shaft roller is fixedly connected with the center of the top of the paper pulp table, and the servo motor can enable the other end of the shaft roller to be connected with the paper pulp table to rotate circumferentially along with the motor.

Further, frame top fixed connection motor, motor output shaft fixed connection pivot, pivot week side rotates the connection bearing, the pivot runs through the bearing other end and strains shell fixed connection, inside the bearing was located the rose box trailing flank, the motor made and strains the shell rotation, and horizontal filter screen and perpendicular filter screen interchange position can not touch the waste residue fill when straining the shell rotation.

The utility model discloses following beneficial effect has:

1. the utility model discloses a servo motor, the pulley, the thick liquid hole, it easily piles up when having solved current paper making pulp waste residue filter equipment paper pulp and filtering, cause filter speed to slow down the problem, servo motor and pulley drive paper pulp platform rotate, the place of further control paper pulp whereabouts is not in same position, after the pulley rotates the round at the paper pulp platform, the paper pulp of round whereabouts has or is filtering before, the paper pulp of back round rotation whereabouts can not pile up, the paper pulp falls on the filter screen very first time and can filter, reduce the time of waiting for to flow.

2. The utility model discloses a set up horizontal filter screen, erect filter screen, net couple, it just must the stop work to have solved when current paper grade (stock) paper pulp waste residue filter equipment washs the filter screen, can't filter and wash the filter screen and carry out the problem simultaneously, can all take out when horizontal filter screen or erect one of them filter screen and filter the other one when being located the filter shell top and filter and wash, both can not disturb, filter and can go on always and wash the filter screen alone without stop device.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 is a side view of the bottom plate of the present invention;

FIG. 5 is a side view of the filtering box of the present invention;

FIG. 6 is an enlarged side view of the filter housing of the present invention;

FIG. 7 is an enlarged side view of the pulp table of the present invention;

FIG. 8 is an enlarged side view of the L-shaped support plate of the present invention;

FIG. 9 is an enlarged side view of the base of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 101. a bottom pillar; 102. a spring; 2. a filter box; 201. a waste residue hopper; 202. a pulp hopper; 203. a sideboard; 204. a plate ring; 205. a water injection port; 206. a limiting groove; 207. a water pipe; 208. a spray head; 209. a vibration motor; 3. a filter shell; 301. a first hanging groove; 302. a transverse filter screen; 303. a second hanging groove; 304. erecting a filter screen; 305. net hooks; 306. a slider; 307. a moving block; 4. a pulp table; 401. a rotating body; 402. a slide bar; 403. a pulley; 404. slurry holes; 5. an L-shaped support plate; 501. a servo motor; 502. a beam barrel; 6. a machine base; 601. a motor; 602. a rotating shaft; 603. and a bearing.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-9, the utility model relates to a paper pulp waste residue filter equipment for papermaking, comprising a base plate 1, the rose box 2, filter shell 3, paper pulp platform 4, L shape extension board 5 and frame 6, 1 top fixed connection rose box 2 of bottom plate, be equipped with filter shell 3 in the rose box 2, 2 top sliding connection paper pulp platforms 4 of rose box, 1 top fixed connection L shape extension board 5 of bottom plate of rose box 2 one side, 1 top fixed connection frame 6 of bottom plate of L shape extension board 5 one side, filter shell 3 outside is equipped with rose box 2 and can prevents to spatter near staff when the paper pulp whereabouts on one's body, perhaps spatter and fall in the container that has filtered, the good and unfiltered isolation part, also let the environment around the device keep clean.

As shown in fig. 1-4, the bottom of the bottom plate 1 is fixedly connected with a bottom pillar 101, the top of the bottom plate 1 is fixedly connected with a spring 102, and the spring 102 can reduce the vibration caused by a vibration motor 209 on the paper pulp waste residue filtering device for papermaking and ensure the normal operation of filtering.

Wherein as shown in fig. 1, 2, 3, 5, 6, 8, one side of the filter box 2 far from the L-shaped support plate 5 is embedded with a fixed waste residue hopper 201, the waste residue hopper 201 penetrates through one side of the filter box 2 and extends into the filter box 2, the front side of the filter box 2 is embedded with a fixed pulp hopper 202, the front side of the filter box 2 above the pulp hopper 202 is provided with a baffle plate 203, one side of the baffle plate 203 far from the L-shaped support plate 5 is fixedly connected with a plate ring 204, the top of the filter box 2 is provided with a water filling port 205, the center of the top of the filter box 2 is provided with a limit groove 206, the bottom of the water filling port 205 is communicated with a fixed connection water pipe 207, the other end of the water pipe 207 is communicated with a fixed connection spray head 208, the top of the filter box 2 at one side of the limit groove 206 is fixedly connected with a vibrating motor 209, the bottom of the filter box 2 is fixedly connected with the top of the spring 102, one end of the waste residue hopper 201 in the filter box 2 is also positioned below a vertical filter screen 304, the filtered pulp flows out from the pulp hopper 202, waste residues generated by filtering flow out of the waste residue hopper 201, after filtering is finished, a worker pulls the plate ring 204 to separate the baffle plate 203 from the filter box 2, water sprayed by the spray head 208 sprays and cleans the inside of the filter box 2, a cleaning tool extends into the filter box 2 from the baffle plate 203 to clean, and the baffle plate 203 is separated from the filter box 2 and simultaneously enables moisture in the filter box 2 to quickly evaporate and disappear so as to accelerate next filtering work.

As shown in fig. 1, 2, 3, 5, and 6, a first hanging groove 301 is formed at the top of the filter housing 3, a second hanging groove 303 is formed at the top of one side of the filter housing 3 close to the waste residue hopper 201, a moving block 307 is connected in the first hanging groove 301 in a clamping manner, a transverse filter screen 302 is fixedly connected at the top of the moving block 307, a sliding block 306 is connected in the second hanging groove 303 in a clamping manner, a vertical filter screen 304 is fixedly connected at the top of the sliding block 306, a screen hook 305 is fixedly connected at the rear sides of the vertical filter screen 304 and the vertical filter screen 304, when the filter housing 3 rotates and the transverse filter screen 302 is switched to the position of the vertical filter screen 304, waste residues on the transverse filter screen 302 fall on the waste residue hopper 201 below under the action of gravity, a worker can select to clean or not clean the filter screen according to the amount of waste residues on the filter screen, a tool is used for hooking the screen hook 305 during cleaning, the moving block 307 and the sliding block 306 on the transverse filter screen 302 or the vertical filter screen 304 are dragged to be separated from the first hanging groove 301 and the second hanging groove 303, the transverse filter screen 302 or the vertical filter screen 304 is cleaned independently, and the cleaned transverse filter screen 302 or the cleaned vertical filter screen 304 is pushed into the filter box 2 by a tool, and the vibration motor 209 vibrates to ensure that waste residues and pulp on the transverse filter screen 302 or the vertical filter screen 304 shake constantly, so that the transverse filter screen 302 and the vertical filter screen 304 are not blocked.

As shown in fig. 1, 2, 3 and 7, the bottom of the pulp table 4 is fixedly connected with a rotating body 401, the front side and the rear side of the rotating body 401 are fixedly connected with a sliding rod 402, the bottom of the sliding rod 402 is fixedly connected with a pulley 403, pulp holes 404 are formed in the pulp table 4 and the rotating body 401, and four pulp holes 404 are formed in the pulp table 4 and the rotating body 401, so that the filtering capacity of the pulp can be increased.

Wherein as shown in fig. 1, 2, 3, 5, 7, 8, the fixed servo motor 501 is embedded at the top of the L-shaped support plate 5, the output shaft of the servo motor 501 is fixedly connected with the beam barrel 502, the other end of the beam barrel 502 is fixedly connected with the center of the top of the pulp platform 4, the servo motor 501 and the beam barrel 502 rotate to drive the pulp platform 4 to rotate synchronously, the pulley 403 slides in the limit groove 206 to synchronously limit the falling place of the pulp in the pulp hole 404, the pulp platform 4 and the rotating body 401 rotate to drive the falling place of the pulp not at the same position, which is beneficial to the increase of the filtering speed, and the filtering speed cannot be slowed down due to the accumulation of more pulp in a certain place.

As shown in fig. 1, 2, 3, 5, 6, and 9, a motor 601 is fixedly connected to the top of the base 6, an output shaft of the motor 601 is fixedly connected to a rotating shaft 602, the rotating shaft 602 is rotatably connected to a bearing 603 around the rotating shaft, the rotating shaft 602 penetrates through the other end of the bearing 603 and is fixedly connected to the filter housing 3, the bearing 603 is located inside the rear side of the filter box 2, the motor 601 rotates to drive the filter housing 3 to rotate, so as to change the positions of the horizontal filter screen 302 and the vertical filter screen 304, and the moving block 307 and the sliding block 306 are connected to the first hanging groove 301 and the second hanging groove 303 in a snap-fit manner and are not separated when the horizontal filter screen 302 and the vertical filter screen 304 rotate to change the positions.

The working principle of the embodiment is as follows: pulp to be filtered is poured into the pulp table 4, the pulp table 4 and the rotating body 401 are driven to rotate after the servo motor 501 is started, the pulp falls onto the lower transverse filter net 302 or the lower vertical filter net 304 from the pulp hole 404, the pulp can fall onto different places due to the rotation of the pulp table 4 and the rotating body 401, the pulp is close to and uniformly falls on the transverse filter net 302 or the vertical filter net 304 without flowing and filtering the pulp, the filtering time is reduced by increasing the filtering area, the pulp can not pile up and block the filter nets after rotating and falling, the pulp waste residue filtering device for papermaking is damaged and stopped, the filtered pulp flows out from the pulp hopper 202, the filtered waste residue flows out from the waste residue hopper 201, the motor 601 rotates to change the positions of the transverse filter net 302 and the vertical filter net 304, one of the pulp is positioned above the waste residue hopper 201, a tool is used for hooking the net hook 305 to be pulled to clean the pulp, and the pulp is pushed into the filter box 2 after being cleaned, after the filtration is finished, the plate ring 204 is pulled to separate the baffle plate 203 from the filter box 2, clean water in the water injection port 205 reaches the spray head 208 through the water pipe 207 to clean the interior of the filter box 2, and after the clean water is dried, the filter box 2 is sealed by the baffle plate 203 for the next filtration.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims (7)

1. The utility model provides a paper grade (stock) pulp waste residue filter equipment, includes bottom plate (1), rose box (2), strains shell (3), pulp platform (4), L shape extension board (5) and frame (6), its characterized in that: the paper pulp filtering device is characterized in that a filtering box (2) is fixedly connected to the top of the base plate (1), a filtering shell (3) is arranged in the filtering box (2), the top of the filtering box (2) is connected with a paper pulp table (4) in a sliding mode, the top of the base plate (1) on one side of the filtering box (2) is fixedly connected with an L-shaped support plate (5), and the top of the base plate (1) on one side of the L-shaped support plate (5) is fixedly connected with a machine base (6).

2. The paper making pulp waste residue filtering device according to claim 1, characterized in that the bottom of the bottom plate (1) is fixedly connected with a bottom pillar (101), and the top of the bottom plate (1) is fixedly connected with a spring (102).

3. The paper pulp waste residue filtering device for papermaking according to claim 1, wherein a fixed waste residue hopper (201) is embedded in one side of the filtering box (2) far away from the L-shaped support plate (5), the waste residue hopper (201) penetrates one side of the filtering box (2) and extends into the filtering box (2), a fixed pulp hopper (202) is embedded in the front side of the filtering box (2), a baffle plate (203) is arranged on the front side of the filtering box (2) above the pulp hopper (202), one side of the baffle plate (203) far away from the L-shaped support plate (5) is fixedly connected with a plate ring (204), a water filling port (205) is arranged at the top of the filtering box (2), a limit groove (206) is formed in the center of the top of the filtering box (2), a water pipe (207) is fixedly connected at the bottom of the water filling port (205), the other end of the water pipe (207) is fixedly connected with a spray head (208), and a vibrating motor (209) is fixedly connected with the top of the filtering box (2) at one side of the limit groove (206), the bottom of the filter box (2) is fixedly connected with the top of the spring (102).

4. The paper pulp waste residue filtering device for papermaking according to claim 1, wherein a first hanging groove (301) is formed in the top of the filtering shell (3), a second hanging groove (303) is formed in the top of one side, close to the waste residue hopper (201), of the filtering shell (3), a moving block (307) is connected in the first hanging groove (301) in a clamping mode, the top of the moving block (307) is fixedly connected with a transverse filter screen (302), a sliding block (306) is connected in the second hanging groove (303) in a clamping mode, a vertical filter screen (304) is fixedly connected in the top of the sliding block (306), and a screen hook (305) is fixedly connected to the rear sides of the vertical filter screen (304) and the transverse filter screen (302).

5. The paper pulp waste residue filtering device for papermaking according to claim 1, characterized in that a rotary body (401) is fixedly connected to the bottom of the pulp platform (4), slide rods (402) are fixedly connected to the front side and the rear side of the rotary body (401), pulleys (403) are fixedly connected to the bottoms of the slide rods (402), and pulp holes (404) are formed in the pulp platform (4) and the rotary body (401).

6. The paper pulp waste residue filtering device for papermaking according to claim 1, characterized in that a servo motor (501) is embedded and fixed on the top of the L-shaped support plate (5), an output shaft of the servo motor (501) is fixedly connected with a shaft roller (502), and the other end of the shaft roller (502) is fixedly connected with the top center of the pulp table (4).

7. The paper pulp waste residue filter device for papermaking according to claim 1, characterized in that the top of the base (6) is fixedly connected with a motor (601), the output shaft of the motor (601) is fixedly connected with a rotating shaft (602), the rotating shaft (602) is connected with a bearing (603) in a rotating mode on the periphery, the rotating shaft (602) penetrates through the other end of the bearing (603) and is fixedly connected with the filter shell (3), and the bearing (603) is located inside the rear side face of the filter box (2).

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