CN216708443U - Slurry and slag recovery device for preventing slurry and slag from deteriorating - Google Patents

Abstract

The utility model provides a slurry residue recovery device for preventing slurry residue from deteriorating, which comprises a shell, a water receiving tank, an upper material cylinder, a lower material cylinder, an extrusion belt, a mounting plate and a baffle plate, wherein the shell is provided with a feed inlet and a discharge outlet; the upper charging barrel is arranged at the upper left corner inside the shell, a first partition plate and a first rotating platform are arranged inside the upper charging barrel, and a first rotating shaft and a water guide pipe are connected to the upper surface and the lower surface of the first rotating platform respectively; the lower charging barrel is arranged at the right lower corner inside the lower charging barrel, and a second partition plate and a second rotating table are arranged inside the lower charging barrel; the extrusion belt is wrapped on the outer side of the roller; the baffle is installed above the conveyer belt and is located the feed cylinder side. The utility model solves the problems that in the actual storage process of the prior art, the slurry and the slag in the stirring process are always soaked in the water body, harmful substances are easy to breed to cause the slurry and the slag to deteriorate, and the stirring shaft has stirring dead angles.

Description

Slurry and slag recovery device for preventing slurry and slag from deteriorating

Technical Field

The utility model relates to a pulp residue recovery device for preventing pulp residue from deteriorating, and belongs to the technical field of papermaking equipment.

Background

In the production process of paper, can produce a large amount of thick liquid sediment, the retrieval and utilization of thick liquid sediment can reduction in production cost, chinese patent that current publication number is CN210646052U discloses a prevent rotten thick liquid sediment recovery unit of thick liquid sediment, it rotates to drive the (mixing) shaft through agitator motor, make the (mixing) shaft stir the thick liquid sediment of thick liquid sediment recovery jar, prevent to deposit thick liquids long production rotten thick liquid of retention time, but in the actual storage process, the thick liquid sediment of stirring in-process soaks all the time in the water, breed harmful substance easily and lead to the thick liquid sediment rotten, and the (mixing) shaft has the stirring dead angle, part thick liquid sediment lower floor position all the time, thereby produce rotten problem.

SUMMERY OF THE UTILITY MODEL

For overcoming the defect that prior art exists, provide a prevent rotten thick liquid sediment recovery unit of thick liquid sediment now to solve the actual storage process of prior art, the thick liquid sediment of stirring in-process is soaked in the water all the time, breeds harmful substance easily and leads to the thick liquid sediment rotten, and the (mixing) shaft has the stirring dead angle moreover, and partial thick liquid sediment lower floor position all the time, thereby produces the problem of rotten problem.

In order to realize the aim, the pulp residue recovery device for preventing pulp residue from deteriorating comprises a shell, a water receiving tank, an upper material barrel, a lower material barrel, a conveying belt, an extrusion belt, a mounting plate and a baffle plate; a feed inlet and a discharge outlet are respectively arranged on the upper end surface and the lower end surface of the shell, and a first fixing block and a second fixing block are arranged on the inner wall of the shell; the water receiving tank is arranged on the bottom plate of the shell, and a water guide pipe and a conveying belt are arranged right above the water receiving tank; the upper charging barrel is arranged at the upper left corner in the shell, a first partition plate and a first rotating platform are arranged in the upper charging barrel, and a first rotating shaft and a water guide pipe are respectively connected to the upper surface and the lower surface of the first rotating platform; the lower charging barrel is arranged at the right lower corner inside the shell, a second partition plate and a second rotating table are arranged in the lower charging barrel, and a second rotating shaft is fixed on the top surface of the second rotating table; the extrusion belts are wrapped on the outer sides of the rollers and are arranged in two groups and are arranged above the conveying belt, and the distance between the two groups of extrusion belts is gradually reduced from the upper charging barrel to the lower charging barrel; the mounting plate is connected with one end of the second fixing block, a wheel shaft is inserted into a top plate of the mounting plate, and a gear is sleeved on the wheel shaft; the baffle is arranged above the conveyor belt and is positioned on the side of the upper charging barrel.

Further, go up the feed cylinder with the feed cylinder all is uncovered oblate cylinder box-like down, go up the feed cylinder with be connected with on the lateral surface of feed cylinder down first fixed block, go up the feed cylinder with first blanking mouth and second blanking mouth have been seted up on the bottom plate of feed cylinder down respectively, first blanking mouth with the second blanking mouth is located respectively the conveyer belt with directly over the discharge gate.

Furthermore, first revolving stage is hollow five-prism-shaped structure, first through-hole has evenly been seted up on the side of first revolving stage, the inner chamber of first revolving stage intercommunication the aqueduct, first baffle is fixed on the edge of first revolving stage, the other end of first baffle with the inner wall of last feed cylinder meets.

Further, the second revolving stage is the structure of falling five arriss platforms, be fixed with on the edge of second revolving stage the second baffle, just the second through-hole has been seted up on the side of second revolving stage, the internally mounted of second revolving stage has the heater, wear out on the top of second pivot the roof of casing connects first motor, the second pivot with be connected with the belt between the first pivot.

Further, the conveyer belt is by left right side horizontal transport, the left end of conveyer belt is located the below of going up the feed cylinder, the right-hand member of conveyer belt is located the top of feed cylinder down, the conveyer belt adopts the material of permeating water to make.

Furthermore, the top end of the roller is connected with the wheel shaft, the wheel shaft penetrates through the mounting plate upwards, the top end of the wheel shaft at the rightmost end is connected with a second motor, and the gear is matched with the chain.

Furthermore, the mounting panel is in the form of a right-angle folded plate, the baffle is in the form of a bottomless trapezoid folded plate, and the right end of the baffle abuts against the extrusion belt.

The utility model has the beneficial effects that: utilize the feed cylinder to carry out prefilter and sediment to thick liquid sediment, make thick liquid sediment become to stick together and drop on the conveyer belt, the extrusion area that utilizes the conveyer belt both sides is further extruded the moisture in the thick liquid sediment away, make the thick liquid sediment of extrusion back drop in lower feed cylinder, feed cylinder and lower feed cylinder rotate in step, conveniently with thick liquid sediment dispersion to different compartments in, utilize the heater to rise feed cylinder temperature, dry to thick liquid sediment, thick liquid sediment after the storage is dried, effectively avoid thick liquid sediment rotten, the extension storage period, conveniently carry out the retrieval and utilization.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic front sectional view of the embodiment of the present invention;

FIG. 3 is a schematic top view of a cross-sectional structure according to an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of a roller according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a first partition and a first rotating table according to an embodiment of the present invention.

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

1. a housing; 2. a water receiving tank; 3. feeding a material barrel; 4. feeding the material barrel; 5. a conveyor belt; 6. extruding the belt; 7. mounting a plate; 8. a baffle plate; 11. a feed inlet; 12. a discharge port; 31. a first separator; 32. a first rotating table; 33. a first through hole; 34. a first blanking port; 35. a first fixed block; 36. a water conduit; 37. a first rotating shaft; 41. a second separator; 42. a second rotating table; 43. a second through hole; 44. a second blanking port; 45. a heater; 46. a second rotating shaft; 47. a first motor; 48. a belt; 61. a roller; 62. a wheel axle; 63. a gear; 64. a chain; 65. a second motor; 71. and a second fixed block.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a sludge recycling apparatus for preventing sludge from being deteriorated, including: the device comprises a shell 1, a water receiving tank 2, an upper charging barrel 3, a lower charging barrel 4, a conveying belt 5, an extrusion belt 6, a mounting plate 7 and a baffle plate 8; the upper side and the lower side of the shell 1 are respectively provided with a feed inlet 11 and a discharge outlet 12, and the inner wall of the shell 1 is provided with a first fixing block 35 and a second fixing block 71; the water receiving tank 2 is placed on the bottom plate of the shell 1, and a water guide pipe 36 and a conveying belt 5 are arranged right above the water receiving tank 2; the upper charging barrel 3 is arranged at the upper left corner inside the shell 1, a first partition plate 31 and a first rotating platform 32 are arranged inside the upper charging barrel 3, and a first rotating shaft 37 and a water guide pipe 36 are respectively connected to the upper surface and the lower surface of the first rotating platform 32; the lower charging barrel 4 is arranged at the right lower corner inside, a second partition plate 41 and a second rotating table 42 are arranged inside the lower charging barrel 4, and a second rotating shaft 46 is fixed on the top surface of the second rotating table 42; the extrusion belt 6 is wrapped on the outer side of the roller 61, the extrusion belt 6 is obliquely arranged above the conveyor belt 5, and the distance between the extrusion belt 6 and the extrusion belt 6 is gradually reduced from left to right; the mounting plate 7 is connected with one end of the second fixing block 71, a wheel shaft 62 is inserted on a top plate of the mounting plate 7, and a gear 63 is sleeved on the wheel shaft 62; the baffle 8 is installed at the top left end of the conveyor belt 5.

When the pulp residue recovery device is used, firstly, the water-containing pulp residue is introduced into the feed inlet 11, so that the pulp residue falls into the compartment of the upper charging barrel 3, the partition plates on two sides of the compartment are of a closed structure, the water in the pulp residue flows into the water guide pipe 36 through the first through hole 33, the pulp residue flows downwards along the water guide pipe 36 to the water receiving tank 2, the pulp residue in the compartment is gathered together, the pulp residue falls on the conveying belt 5 from the first blanking port 34 along with the rotation of the first rotating platform 32, the baffle plate 8 on the conveying belt 5 is used for preventing the pulp residue from sliding off, the conveying belt 5 conveys the pulp residue rightwards, so that the pulp residue passes through the extrusion belt 6, the clearance between the extrusion belts 6 is gradually reduced, the water in the pulp residue is extruded, then the pulp residue enters the compartment in the lower charging barrel 4, the heater 45 raises the temperature in the lower charging barrel 4 to dry the pulp residue, finally, the second rotating platform 42 rotates so that the pulp residue enters the discharge port 12 from the second blanking port 44, so that the pulp residue is convenient to be stored, preventing deterioration.

In this embodiment, as shown in fig. 2 and 3, the upper barrel 3 and the lower barrel 4 are both in the shape of an uncovered oblate cylinder, the outer side surfaces of the upper barrel 3 and the lower barrel 4 are connected with a first fixing block 35, the bottom plates of the upper barrel 3 and the lower barrel 4 are respectively provided with a first blanking port 34 and a second blanking port 44, the first blanking port 34 and the second blanking port 44 are respectively located right above the conveyor belt 5 and the discharge port 12, and the upper barrel 3 and the lower barrel 4 are connected with the housing 1 through the first fixing block 35, so that a fixing effect is achieved.

In this embodiment, as shown in fig. 2, fig. 3 and fig. 5, the first rotating platform 32 is a hollow pentagonal frustum structure, the side surface of the first rotating platform 32 is uniformly provided with first through holes 33, an inner cavity of the first rotating platform 32 is communicated with the water conduit 36, the first partition plate 31 is fixed on the edge of the first rotating platform 32, the other end of the first partition plate 31 is connected with the inner wall of the upper charging barrel 3, a partition is formed between the adjacent first partition plates 31, a certain amount of pulp and slag falls into the partition, partial water of the pulp and slag flows to the water conduit 36 from the first through holes 33, and finally enters the water receiving tank 2, so as to realize the effect of primary water filtration.

In this embodiment, the second rotating table 42 is an inverted five-edge table structure, a second partition plate 41 is fixed on an edge of the second rotating table 42, a second through hole 43 is formed in a side face of the second rotating table 42, a heater 45 is installed inside the second rotating table 42, a top plate of the second rotating shaft 46 penetrates out of the shell 1 to be connected with a first motor 47, a belt 48 is connected between the second rotating shaft 46 and the first rotating shaft 37, the temperature of the heater 45 is increased, high temperature can be dried, a sterilization effect is achieved, deterioration of pulp and slag is effectively prevented, and the heater 45 can adopt a microwave heating principle.

In this embodiment, as shown in fig. 2, the conveyor belt 5 is horizontally conveyed from left to right, the left end of the conveyor belt 5 is located below the upper charging barrel 3, the right end of the conveyor belt 5 is located above the lower charging barrel 4, the conveyor belt 5 is made of a permeable material, moisture on the conveyor belt 5 falls into the water receiving tank 2 below, and the water receiving tank 2 is of a pull-out structure and is convenient to clean.

In this embodiment, the top end of the roller 61 is connected with a wheel axle 62, the wheel axle 62 upwards penetrates through the mounting plate 7, the top end of the wheel axle 62 at the rightmost end is connected with a second motor 65, the gear 63 and the chain 64 are mutually matched, and the gear 63 and the chain 64 are used for transmission, so that the second motor 65 drives the row of rollers 61 to rotate.

In the present embodiment, as shown in fig. 3 and 4, the mounting plate 7 is in a right-angle folded plate shape, the baffle 8 is in a bottomless trapezoid folded plate shape, the right end of the baffle 8 abuts against the extrusion belt 6, and the baffle 8 is used for intercepting the pulp slag and preventing the pulp slag from scattering and falling out of the conveyor belt 5.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (7)

1. The utility model provides a prevent rotten thick liquid sediment recovery unit of thick liquid sediment which characterized in that: comprises a shell (1), a water receiving tank (2), an upper charging barrel (3), a lower charging barrel (4), a conveying belt (5), an extrusion belt (6), a mounting plate (7) and a baffle (8); a feed inlet (11) and a discharge outlet (12) are respectively arranged on the upper end surface and the lower end surface of the shell (1), and a first fixing block (35) and a second fixing block (71) are arranged on the inner wall of the shell (1); the water receiving tank (2) is arranged on a bottom plate of the shell (1), and a water guide pipe (36) and a conveying belt (5) are arranged right above the water receiving tank (2); the upper charging barrel (3) is arranged at the upper left corner inside the shell (1), a first partition plate (31) and a first rotating platform (32) are arranged in the upper charging barrel (3), and the upper surface and the lower surface of the first rotating platform (32) are respectively connected with a first rotating shaft (37) and a water guide pipe (36); the lower charging barrel (4) is arranged at the right lower corner inside the shell (1), a second partition plate (41) and a second rotating table (42) are arranged in the lower charging barrel (4), and a second rotating shaft (46) is fixed on the top surface of the second rotating table (42); the extrusion belts (6) are wrapped on the outer side of the roller (61), two groups of extrusion belts (6) are arranged and are arranged above the conveyor belt (5), and the distance between the two groups of extrusion belts (6) is gradually reduced from the upper charging barrel (3) side to the lower charging barrel (4); the mounting plate (7) is connected with one end of the second fixing block (71), a wheel shaft (62) is inserted into a top plate of the mounting plate (7), and a gear (63) is sleeved on the wheel shaft (62); the baffle (8) is arranged above the conveyor belt (5) and is positioned on the side of the upper charging barrel (3).

2. The apparatus for recycling sludge that prevents sludge from being deteriorated according to claim 1, wherein: go up feed cylinder (3) and feed cylinder (4) down and all be uncovered oblate column, the outer wall of going up feed cylinder (3) and feed cylinder (4) down is all fixed through first fixed block (35), first blanking mouth (34) and second blanking mouth (44) have been seted up on the bottom plate of going up feed cylinder (3) and feed cylinder (4) respectively, first blanking mouth (34) are located the top of conveyer belt (5), second blanking mouth (44) are located directly over discharge gate (12).

3. The apparatus for recycling sludge that prevents sludge from being deteriorated according to claim 1, wherein: first revolving stage (32) are hollow five arris terrace structures, have evenly seted up first through-hole (33) on the lateral wall of first revolving stage (32), and the inner chamber intercommunication aqueduct (36) of first revolving stage (32), first baffle (31) are fixed on the edge of first revolving stage (32), the other end of first baffle (31) with the inner wall of last feed cylinder (3) meets.

4. The sludge recycling apparatus for preventing the sludge from being deteriorated according to claim 1, wherein: the second rotates platform (42) and is the structure of five arriss platforms of falling, is fixed with second baffle (41) on the edge of second rotation platform (42), has seted up second through-hole (43) on the lateral wall of second rotation platform (42), rotates the internally mounted of platform (42) at the second and has heater (45), and the top of second pivot (46) is worn out first motor (47) are connected to the roof of casing (1), second pivot (46) with connect through belt (48) between first pivot (37).

5. The sludge recycling apparatus for preventing the sludge from being deteriorated according to claim 1, wherein: the conveying belt (5) is horizontally arranged, one end of the conveying belt (5) is located below the upper charging barrel (3), and the other end of the conveying belt is located above the lower charging barrel (4).

6. The apparatus for recycling sludge that prevents sludge from being deteriorated according to claim 1, wherein: the wheel shafts (62) are provided with a plurality of wheels, each wheel shaft (62) is provided with a roller (61), each wheel shaft (62) upwards penetrates through the mounting plate (7), each wheel shaft (62) is provided with a gear (63), the top end of the wheel shaft (62) close to one end of the discharging barrel (4) is further provided with a second motor (65), and the second motor and the gear (63) are driven in a meshed mode through a chain (64).

7. The apparatus for recycling sludge that prevents sludge from being deteriorated according to claim 1, wherein: the mounting plate (7) is arranged to be a right-angle folded plate structure, the baffle (8) is a bottomless trapezoid folded plate structure, and one end of the baffle (8) is abutted to the extrusion belt (6).

Images