Overflow-preventing stacked screw dehydrator

Abstract

The utility model relates to the technical field of stacked screw dehydrators, in particular to an anti-overflow stacked screw dehydrator, and aims to solve the technical problems that when the stacked screw dehydrator is used, sludge to be processed needs to be injected into the stacked screw dehydrator, a large amount of sludge can be accumulated and overflowed at a feed opening during long-time operation, but most of stacked screw dehydrators cannot be used for dewatering. The structure of the discharge port is simple, and the sludge possibly directly falls on the surface of the stacked screw machine when excessive sludge overflows, so that the neatness of the stacked screw machine is influenced; according to the technical scheme, the anti-overflow stacked screw dehydrator comprises a supporting assembly, a discharging assembly, an anti-overflow assembly, a material collecting assembly, a stirring assembly and a discharging assembly; compared with a traditional stacked screw dehydrator, the stacked screw dehydrator has the advantages that the condition that the machine is polluted due to the fact that sludge possibly and directly overflows from a discharging opening when excessive materials are discharged is avoided, the overflowed sludge raw materials are guided into a specified channel in a manner of uniformly storing the overflowed materials, so that the machine is prevented from being polluted, and the practical value of the stacked screw dehydrator is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of screw stacking and dehydrating machines, in particular to an anti-overflowing screw stacking and dehydrating machine. Background Art

[0002] The screw stack dewatering machine is a commonly used equipment in industrial production. It can dewater sludge quickly and efficiently, so as to effectively further process and filter the sludge. The advantages of the screw stack dewatering machine are mainly reflected in the following aspects. It has the characteristics of large processing capacity and high efficiency. Due to the high speed of the double spiral, the material can be transferred quickly during the dewatering process, which not only improves the dehydration speed, but also avoids the reaction and accumulation of materials. However, for most screw stack dewatering machines, when too much material is fed, the sludge may often overflow from the feed port, causing the machine to be contaminated. Utility Model Content

[0003] In order to overcome the problem that most of the screw stacking dewatering machines have a relatively simple feeding port structure, when too much material is fed, the sludge will often overflow from the feeding port, and the overflowed sludge may fall on the surface of the screw stacking machine, affecting the cleanliness of the machine.

[0004] The technical solution of the utility model is: an anti-overflow snail stacking and dehydrating machine, comprising a snail stacking machine body, a supporting assembly, a feeding assembly, an anti-overflow assembly, a gathering assembly, a stirring assembly and a discharging assembly; a supporting assembly is arranged on the bottom surface of the snail stacking machine body, a feeding assembly is arranged on one side of the snail stacking machine body, an anti-overflow assembly is arranged on one side of the feeding assembly, an gathering assembly is arranged on one side of the anti-overflow assembly, a stirring assembly is arranged on one side of the gathering assembly, and a discharging assembly is arranged on the bottom surface of the gathering assembly.

[0005] Preferably, a support assembly is provided to fix the main body of the snail stacking machine, and a feeding assembly is used to inject sludge into the main body of the snail stacking machine for processing. When the sludge overflows from the feeding assembly, the overflowed sludge is transported to the aggregate assembly through the anti-overflow assembly, and the aggregate assembly is used to centrally store the overflowed sludge. The sludge inside the aggregate assembly is stirred by the stirring assembly to avoid sludge sedimentation and stratification. The sludge inside the aggregate assembly is discharged by the discharging assembly, and then the overflowed sludge is re-injected into the feeding assembly for further processing, thereby achieving the effect of guiding the overflowed sludge raw materials to the designated channel for unified storage, avoiding contamination of the machine, and enhancing the practical value of the snail stacking machine.

[0006] Preferably, the support assembly includes a fixed plate, a support rod and a reinforcement rod; a fixed plate is provided on the bottom surface of the screw stacking machine body, a support rod is provided on the bottom surface of the fixed plate, multiple groups of support rods are provided, and a reinforcement rod is provided on one side of the support rod; the screw stacking machine body is placed through the fixed plate, the fixed plate is fixed by the support rod, and the load-bearing capacity of the support rod is further improved by the reinforcement rod, thereby achieving the effect of ensuring the stable position of the screw stacking machine body.

[0007] Preferably, the unloading assembly includes a driving motor, a discharge port and a feed hopper; a driving motor is arranged on one side of the snail stacking machine body, the output end of the driving motor is connected to the snail stacking machine body, a discharge port is arranged on the bottom surface of the snail stacking machine body, and a feed hopper is arranged on one side of the snail stacking machine body; the snail stacking machine body is driven by the driving motor to operate, and specific sludge treatment and processing operations are carried out, the sludge residue is discharged from the snail stacking machine body by the discharge port, and the sludge is injected into the snail stacking machine body through the feed hopper.

[0008] Preferably, the anti-overflow component includes a baffle and a discharge channel; a baffle is provided on one side of the feed hopper, and the baffle is provided in two groups; a discharge channel is provided on the other side of the feed hopper, and the discharge channel is provided in two groups; the baffle is used to block the sludge overflowing from the feed hopper, and the feed hopper is guided into the discharge channel, and the overflowed sludge is transported to the aggregate component through the discharge channel, so as to avoid the situation where the sludge overflows from the feed hopper and pollutes the equipment when too much sludge is discharged.

[0009] Preferably, the aggregate assembly includes an aggregate box and a through groove; an aggregate box is provided on one side of the discharge channel, and a through groove is opened on one side of the aggregate box, and two groups of through grooves are opened; the overflowed sludge is collected by the aggregate box, and the position of the discharge channel is fixed by the through groove, so that the discharge channel discharges the overflowed sludge into the aggregate box through the through groove.

[0010] Preferably, the stirring assembly includes a first rotating shaft, a rotating motor and a stirring rod; a first rotating shaft is arranged on one side of the aggregate box, the first rotating shaft and the aggregate box are rotatably connected to each other, a rotating motor is arranged on the other side of the aggregate box, the output end of the rotating motor is connected to the first rotating shaft, a stirring rod is arranged on the outer side of the first rotating shaft, and multiple groups of stirring rods are arranged; the first rotating shaft is driven to rotate by the rotating motor, and the stirring rod is driven to rotate synchronously by rotating the first rotating shaft, and the rotating stirring rod stirs the sludge in the aggregate box, thereby achieving the effect of continuously stirring the sludge and avoiding sludge sedimentation and stratification.

[0011] Preferably, the discharge assembly includes a discharge pipe and a valve; a discharge pipe is arranged on the bottom surface of the aggregate box, and a valve is arranged on one side of the discharge pipe; the sludge in the aggregate box is discharged through the discharge pipe, and the valve is used to flexibly control the opening and closing state of the discharge pipe, thereby achieving the effect of discharging the overflowed sludge from the aggregate box and re-injecting it into the feed hopper.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with traditional screw stacking dewatering machines, most of them use a hopper for unloading operations, and the unloading port structure is often simple. After a long period of operation, the sludge may overflow excessively, causing the overflowed sludge to fall on the surface of the screw stack and pollute the machine. By storing the overflowed materials in a unified manner, the overflowed sludge raw materials are guided to the designated channel for unified storage to avoid machine contamination, effectively save the raw materials for processing and production, and enhance the practical value of the screw stack;

[0014] 2. When the sludge overflows from the feed hopper, the baffle is used to block the sludge overflowing from the feed hopper, and the overflowing sludge is guided into the discharge channel, and then passes through the through slot through the discharge channel, so that the sludge passes through the through slot and is transported to the collecting box. The collecting box is used to collect the overflowing sludge, so as to solve the problem that when too much material is discharged from most screw stacking dewatering machines, the sludge may often overflow from the discharge port, causing the machine to be contaminated, and ensure the cleanliness of the screw stacking machine;

[0015] 3. When the main body of the snail stacking machine is in operation, the load-bearing capacity of the support rod is increased by the reinforcement rod, the main body of the snail stacking machine is stably placed on the fixed plate, the sludge is injected into the feed hopper, and the main body of the snail stacking machine is driven by the driving motor to operate, and specific sludge treatment and processing operations are carried out. The mud residue is discharged from the main body of the snail stacking machine through the discharge port. When processing the overflowed sludge, the first rotating shaft is driven to rotate by rotating the motor, and the first rotating shaft is driven to rotate synchronously by rotating the stirring rod, and the rotating stirring rod is used to stir the sludge in the aggregate box. Finally, the valve is turned to open the discharge pipe to discharge the sludge in the aggregate box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a three-dimensional structural schematic diagram of an anti-overflow screw stacking dehydrator of the utility model;

[0017] Figure 2 What is shown is a three-dimensional structural schematic diagram of a material discharge assembly of a spiral stacking dehydrator that prevents overflow according to the utility model;

[0018] Figure 3 What is shown is a three-dimensional structural schematic diagram of an anti-overflow component of an anti-overflow screw stacking dehydrating machine of the utility model;

[0019] Figure 4 What is shown is a three-dimensional structural schematic diagram of a discharge assembly of an anti-overflow screw stacking dehydrator of the utility model.

[0020] Explanation of the reference numerals in the accompanying drawings: 1. spiral stacking machine body; 2. supporting assembly; 3. unloading assembly; 4. anti-overflow assembly; 5. gathering assembly; 6. stirring assembly; 7. discharge assembly; 201. fixing plate; 202. supporting rod; 203. reinforcing rod; 301. driving motor; 302. discharge port; 303. feed hopper; 401. baffle; 402. discharge channel; 501. gathering box; 502. through groove; 601. first rotating shaft; 602. rotating motor; 603. stirring rod; 701. discharge pipe; 702. valve. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: an anti-overflow snail stacking and dehydrating machine, comprising a snail stacking machine body 1, a supporting assembly 2, a feeding assembly 3, an anti-overflow assembly 4, a gathering assembly 5, a stirring assembly 6 and a discharging assembly 7; the bottom surface of the snail stacking machine body 1 is provided with a supporting assembly 2, one side of the snail stacking machine body 1 is provided with a feeding assembly 3, one side of the feeding assembly 3 is provided with an anti-overflow assembly 4, one side of the anti-overflow assembly 4 is provided with a gathering assembly 5, one side of the gathering assembly 5 is provided with a stirring assembly 6, and the bottom surface of the gathering assembly 5 is provided with a discharging assembly 7.

[0023] See also Figure 2-3 In this embodiment, the support assembly 2 includes a fixed plate 201, a support rod 202 and a reinforcement rod 203; a fixed plate 201 is provided on the bottom surface of the screw stacking machine body 1, a support rod 202 is provided on the bottom surface of the fixed plate 201, a plurality of groups of support rods 202 are provided, and a reinforcement rod 203 is provided on one side of the support rod 202. The screw stacking machine body 1 is placed through the fixed plate 201, and the fixed plate 201 is fixedly supported by the support rod 202. The load-bearing capacity of the support rod 202 is further improved by the reinforcement rod 203, thereby achieving the effect of ensuring the stable position of the screw stacking machine body 1 ; The feeding assembly 3 includes a driving motor 301, a discharge port 302 and a feed hopper 303; a driving motor 301 is provided on one side of the snail stacking machine body 1, and the output end of the driving motor 301 is connected to the snail stacking machine body 1, and a discharge port 302 is provided on the bottom surface of the snail stacking machine body 1, and a feed hopper 303 is provided on one side of the snail stacking machine body 1. The driving motor 301 drives the snail stacking machine body 1 to operate, and performs specific sludge treatment and processing operations. The discharge port 302 is used to discharge the sludge residue from the snail stacking machine body 1, and the sludge is injected into the snail stacking machine body 1 through the feed hopper 303;

[0024] The anti-overflow component 4 includes a baffle 401 and a discharge channel 402; a baffle 401 is provided on one side of the feed hopper 303, and two groups of baffles 401 are provided. A discharge channel 402 is provided on the other side of the feed hopper 303, and two groups of discharge channels 402 are provided. The baffle 401 is used to block the sludge overflowing from the feed hopper 303, and the feed hopper 303 is guided into the discharge channel 402. The overflowed sludge is transported to the collection component 5 by the discharge channel 402, so as to avoid excessive sludge discharge. , sludge is easy to overflow from the feed hopper 303 and pollute the equipment; the aggregate assembly 5 includes an aggregate box 501 and a through groove 502; an aggregate box 501 is arranged on one side of the discharge channel 402, and a through groove 502 is opened on one side of the aggregate box 501, and two groups of through grooves 502 are opened. The overflowed sludge is collected by the aggregate box 501, and the position of the discharge channel 402 is fixed by the through groove 502, so that the discharge channel 402 discharges the overflowed sludge into the aggregate box 501 through the through groove 502.

[0025] See also Figure 4 In this embodiment, the stirring assembly 6 includes a first rotating shaft 601, a rotating motor 602 and a stirring rod 603; a first rotating shaft 601 is provided on one side of the material collecting box 501, and the first rotating shaft 601 and the material collecting box 501 are rotatably connected to each other, a rotating motor 602 is provided on the other side of the material collecting box 501, and the output end of the rotating motor 602 is connected to the first rotating shaft 601, and a stirring rod 603 is provided on the outer side of the first rotating shaft 601, and the stirring rod 603 is provided in multiple groups, and the first rotating shaft 601 is driven to rotate by the rotating motor 602, and the first rotating shaft 601 is rotated to drive the stirring rod 6 03 rotates synchronously, and the rotating stirring rod 603 stirs the sludge in the aggregate box 501, thereby achieving the effect of constantly stirring the sludge and avoiding sludge sedimentation and stratification; the discharge component 7 includes a discharge pipe 701 and a valve 702; the bottom surface of the aggregate box 501 is provided with a discharge pipe 701, and a valve 702 is provided on one side of the discharge pipe 701. The sludge in the aggregate box 501 is discharged through the discharge pipe 701, and the valve 702 is used to flexibly control the opening and closing state of the discharge pipe 701, so as to achieve the effect of discharging the overflowed sludge from the aggregate box 501 and re-injecting it into the feed hopper 303.

[0026] When the main body 1 of the snail stacking machine is in operation, the load-bearing capacity of the support rod 202 is increased by the reinforcement rod 203, and the support fixing plate 201 is fixed by the support rod 202, so that the main body 1 of the snail stacking machine is stably placed on the fixing plate 201, and the sludge is injected into the feed hopper 303, and the main body 1 of the snail stacking machine is driven by the driving motor 301 to operate, and the specific sludge treatment operation is carried out, and the sludge residue is discharged from the main body 1 of the snail stacking machine by the discharge port 302;

[0027] When the sludge overflows from the feed hopper 303, the baffle 401 blocks the sludge overflowing from the feed hopper 303, so that the overflowing sludge passes through the discharge channel 402 and the through groove 502, and the sludge is transported to the aggregate box 501. At the same time, the first rotating shaft 601 is driven to rotate by the rotating motor 602, and the first rotating shaft 601 is driven to rotate synchronously with the stirring rod 603. The rotating stirring rod 603 stirs the sludge in the aggregate box 501. Finally, the valve 702 is turned to open the discharge pipe 701 to discharge the sludge in the aggregate box 501.

[0028] Through the above steps, the support component 2 is provided to fix the main body 1 of the snail stacking machine, and the sludge is injected into the main body 1 of the snail stacking machine for processing by using the feeding component 3. When the sludge overflows from the feeding component 3, the overflowed sludge is transported to the aggregate component 5 by the anti-overflow component 4, and the aggregate component 5 is used to centrally store the overflowed sludge. The sludge inside the aggregate component 5 is stirred by the stirring component 6 to avoid sludge sedimentation and stratification. The sludge inside the aggregate component 5 is discharged by the discharging component 7, and then the overflowed sludge is re-injected into the feeding component 3 for further processing.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A spiral screw stacking and dehydrating machine for preventing overflow, comprising a spiral screw stacking machine body (1); characterized in that: The invention also comprises a support component (2), a feed component (3), an anti-overflow component (4), a material collection component (5), a stirring component (6) and a material discharge component (7); the support component (2) is arranged on the bottom surface of the main body (1) of the snail stacking machine, the feed component (3) is arranged on one side of the main body (1), the anti-overflow component (4) is arranged on one side of the feed component (3), the material collection component (5) is arranged on one side of the anti-overflow component (4), the stirring component (6) is arranged on one side of the material collection component (5), and the material discharge component (7) is arranged on the bottom surface of the material collection component (5).

2. The anti-overflow screw press dehydrator according to claim 1, characterized in that: The support assembly (2) comprises a fixing plate (201), a supporting rod (202) and a reinforcing rod (203); the fixing plate (201) is arranged on the bottom surface of the screw stacking machine body (1); the supporting rod (202) is arranged on the bottom surface of the fixing plate (201); a plurality of groups of supporting rods (202) are arranged; and a reinforcing rod (203) is arranged on one side of the supporting rod (202).

3. The anti-overflow screw press dehydrator according to claim 1, characterized in that: The unloading assembly (3) comprises a driving motor (301), a discharge port (302) and a feed hopper (303); a driving motor (301) is arranged on one side of the snail stacking machine body (1); an output end of the driving motor (301) is connected to the snail stacking machine body (1); a discharge port (302) is arranged on the bottom surface of the snail stacking machine body (1); and a feed hopper (303) is arranged on one side of the snail stacking machine body (1).

4. The anti-overflow screw press dehydrator according to claim 3, characterized in that: The anti-overflow component (4) comprises a baffle (401) and a discharge channel (402); a baffle (401) is arranged on one side of the feed hopper (303), and two groups of baffles (401) are arranged; a discharge channel (402) is arranged on the other side of the feed hopper (303), and two groups of discharge channels (402) are arranged.

5. The anti-overflow screw press dehydrator according to claim 4, characterized in that: The material collection assembly (5) comprises a material collection box (501) and a through groove (502); the material collection box (501) is arranged on one side of the material discharge channel (402), and the through groove (502) is opened on one side of the material collection box (501), and two groups of through grooves (502) are opened.

6. The anti-overflow screw press dehydrator according to claim 5, characterized in that: The stirring assembly (6) comprises a first rotating shaft (601), a rotating motor (602) and a stirring rod (603); the first rotating shaft (601) is arranged on one side of the material collection box (501), and the first rotating shaft (601) and the material collection box (501) are rotatably connected to each other; the rotating motor (602) is arranged on the other side of the material collection box (501), and the output end of the rotating motor (602) is connected to the first rotating shaft (601); the stirring rod (603) is arranged on the outer side of the first rotating shaft (601), and the stirring rod (603) is arranged in multiple groups.

7. The anti-overflow screw press dehydrator according to claim 1, characterized in that: The discharge assembly (7) comprises a discharge pipe (701) and a valve (702); the discharge pipe (701) is arranged on the bottom surface of the material collecting box (501), and the valve (702) is arranged on one side of the discharge pipe (701).

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