CN216726095U - Sludge treatment filter equipment - Google Patents

Abstract

The utility model discloses a sludge treatment filtering device in the field of sludge treatment, which comprises a purification mechanism and a filtering mechanism which are arranged on a filter cylinder, wherein the filtering mechanism comprises a base, the base is fixedly embedded at the bottom end of the filter cylinder, an assembly disc is rotatably arranged on the top end surface of the base through a bearing, the filter cylinder is arranged in the filter cylinder, and the bottom end of the filter cylinder is fixedly arranged on the assembly disc. According to the utility model, sludge is poured into the filter screen cylinder from the sludge conveying pipe, the motor is started, the motor drives the transmission gear to rotate, so that the transmission gear drives the spiral bevel gear, the rotating rod, the assembling disc and the filter screen cylinder to rotate, sludge in the filter screen cylinder is thrown out into the filter cylinder through the two layers of filter screens under the action of centrifugal force and falls to the bottom end of the filter cylinder, so that solid impurities are left in the filter screen cylinder, compared with the traditional gravity mode, the design has the advantages that the filtering efficiency is higher, and the sludge treatment efficiency is improved.

Description

Sludge treatment filter equipment

Technical Field

The utility model belongs to the technical field of sludge treatment, and particularly relates to a sludge treatment filtering device.

Background

The sludge treatment is a process for carrying out reduction, stabilization and harmless treatment on sludge, and the traditional sludge treatment device has the following defects:

at present, when sludge is treated, because solid impurities contained in the sludge need to be filtered and separated, most of the existing separation devices adopt a gravity mode to filter the sludge, so that the filtration efficiency is low, the sludge treatment efficiency is reduced, and therefore, the sludge treatment filtering device is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sludge treatment filtering device, which solves the problem that the sludge separating device in the prior art adopts a gravity mode to filter sludge and has low efficiency.

The technical scheme adopted by the utility model is as follows: a sludge treatment filtering device comprises a purification mechanism and a filtering mechanism which are arranged on a filter cartridge, wherein the filtering mechanism comprises a base, the base is fixedly embedded at the bottom end of the filter cartridge, an assembly disc is rotatably arranged on the top end face of the base through a bearing, a filter screen cylinder is arranged inside the filter cartridge, the bottom end of the filter screen cylinder is fixedly arranged on the assembly disc, a fixing seat is fixedly arranged inside the base, a spiral bevel gear is rotatably arranged on the top end face of the fixing seat through the bearing, a machine plate is fixedly arranged on one side of the fixing seat, a transmission gear is rotatably arranged on the machine plate through the bearing, the transmission gear is meshed with the spiral bevel gear, the top end face of the spiral bevel gear is butted with a rotating shaft of the assembly disc through a rotating rod, a motor is fixedly arranged on the outer wall face of the base, and an output end main shaft of the motor is butted with the rotating shaft of the transmission gear, the discharging pipe is arranged at the lower end of the outer wall surface of the filter cylinder, the cylinder cover is arranged on the top end surface of the filter cylinder, the hopper is arranged on the top end of the cylinder cover, and an inlet of the top end surface of the filter cylinder corresponds to an outlet of the hopper.

Preferably, purify the mechanism and include purifying box and active carbon adsorption board, purifying box fixed mounting is on the cartridge filter, and the active carbon adsorption board is established in the purifying box simultaneously, the inside top fixed mounting of purifying box has the fan, and the outer wall upper end of purifying box is equipped with the air exit in corresponding fan department simultaneously, one side of purifying box is equipped with the pipe, pipe and cartridge filter fixed connection simultaneously.

Preferably, the top end face of the hopper is provided with a groove, and a sealing ring is arranged inside the groove.

Preferably, the upper end of the outer wall surface of the filter cylinder is embedded with a viewing window.

Preferably, the bottom face of a filter screen section of thick bamboo is equipped with a plurality of bolt in proper order, and a filter screen section of thick bamboo passes through bolt and assembly dish fixed connection simultaneously, a filter screen section of thick bamboo is equipped with the bilayer, and the inner filter screen diameter of a filter screen section of thick bamboo is greater than outer filter screen diameter simultaneously.

Preferably, the two sides of the upper end face of the base are both fixedly provided with a bump, and the bottom end face of the assembling disc is in contact with the bump.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

according to the utility model, sludge is poured into the filter screen cylinder from the sludge conveying pipe, the motor is started at the moment, the motor drives the transmission gear to rotate, so that the transmission gear drives the spiral bevel gear, the rotating rod, the assembling disc and the filter screen cylinder to rotate, sludge in the filter screen cylinder is thrown out into the filter screen cylinder sequentially through the two layers of filter screens under the action of centrifugal force and falls to the bottom end of the filter screen cylinder, so that solid impurities are left in the filter screen cylinder, compared with the traditional gravity mode, the designed filter efficiency is higher, and the sludge treatment efficiency is improved; in the process, as the sludge carries bad smell, the fan is started, the negative pressure generated by the rotation of the impeller of the fan is utilized to suck the smell generated by the filter cartridge, and the activated carbon adsorption plate is utilized to adsorb the smell, so that the effect of purifying air is achieved, and the multifunctional use is realized.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a partial connection configuration of the present invention;

fig. 3 is a schematic view of a partial explosion connection structure according to the present invention.

The labels in the figure are: 1. a filter cartridge; 11. a hopper; 12. a cylinder cover; 13. an observation window; 2. a purification mechanism; 21. a conduit; 22. a purification box; 23. an air outlet; 24. an activated carbon adsorption plate; 25. a fan; 3. a discharge pipe; 4. a filtering mechanism; 41. an electric motor; 42. a machine base; 43. assembling a disc; 44. a screen cylinder; 45. a fixed seat; 46. a spiral bevel gear; 47. a machine plate; 48. a transmission gear; 49. a rotating rod; 410. and (4) a bump.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all 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.

Referring to fig. 1-3, a sludge treatment filtering device comprises a purification mechanism 2 and a filtering mechanism 4 which are arranged on a filter cartridge 1, wherein the filtering mechanism 4 comprises a base 42, the base 42 is fixedly embedded at the bottom end of the filter cartridge 1, an assembly disc 43 is rotatably arranged on the top end surface of the base 42 through a bearing, a filter screen cylinder 44 is arranged in the filter cartridge 1, the bottom end of the filter screen cylinder 44 is fixedly arranged on the assembly disc 43, a fixed seat 45 is fixedly arranged in the base 42, a spiral bevel gear 46 is rotatably arranged on the top end surface of the fixed seat 45 through a bearing, a machine plate 47 is fixedly arranged on one side of the fixed seat 45, a transmission gear 48 is rotatably arranged on the machine plate 47 through a bearing, the transmission gear 48 is meshed with the spiral bevel gear 46, the top end surface of the spiral bevel gear 46 is butted with the rotating shaft of the assembly disc 43 through a rotating rod 49, and a motor 41 is fixedly arranged on the outer wall surface of the base 42, meanwhile, the main shaft of the output end of the motor 41 is butted with the rotating shaft of the transmission gear 48, the lower end of the outer wall surface of the filter cylinder 1 is provided with the discharge pipe 3, the top end surface of the filter cylinder 1 is provided with the cylinder cover 12, the top end of the cylinder cover 12 is provided with the hopper 11, the inlet of the top end surface of the filter cylinder 44 corresponds to the outlet of the hopper 11, sludge is poured into the filter cylinder 44 from a sludge conveying pipe, at the moment, the motor 41 is started, the transmission gear 48 is driven by the motor 41 to rotate, so that the transmission gear 48 drives the spiral bevel gear 46, the rotating rod 49, the assembling disc 43 and the filter cylinder 44 to rotate, the sludge in the filter cylinder 44 is thrown out to the filter cylinder 1 through two layers of filter screens under the action of centrifugal force and falls to the bottom end of the filter cylinder 1, and is discharged from the discharge pipe 3, so that solid impurities are left in the filter cylinder 44, compared with the traditional gravity mode, the design has higher filtering efficiency, the sludge treatment efficiency is improved.

The purification mechanism 2 comprises a purification box 22 and an active carbon adsorption plate 24, the purification box 22 is fixedly installed on the filter cartridge 1, the active carbon adsorption plate 24 is arranged in the purification box 22, a fan 25 is fixedly installed at the top end inside the purification box 22, an air outlet 23 is formed in the position, corresponding to the fan 25, of the upper end of the outer wall surface of the purification box 22, a guide pipe 21 is arranged on one side of the purification box 22, and the guide pipe 21 is fixedly connected with the filter cartridge 1; the top end face of the hopper 11 is provided with a groove, and a sealing ring is arranged inside the groove and used for improving the sealing effect and preventing odor from leaking; an observation window 13 is embedded in the upper end of the outer wall surface of the filter cartridge 1, and the observation window 13 is used for observing the running state of the interior of the filter cartridge 1; the bottom end face of the filter screen cylinder 44 is sequentially provided with a plurality of bolts, the filter screen cylinder 44 is fixedly connected with the assembling disc 43 through the bolts, the filter screen cylinder 44 is provided with double layers, the filter diameter of an inner filter screen of the filter screen cylinder 44 is larger than that of an outer filter screen, the filter screen cylinder 44 is convenient to mount and dismount through bolt connection, and the effect is better due to the arrangement of the double layers of filter screens; the two sides of the upper end surface of the base 42 are both fixedly provided with the convex blocks 410, meanwhile, the bottom end surface of the assembling disc 43 is contacted with the convex blocks 410, and the designed convex blocks 410 are used for assisting the assembling disc 43 to rotate, so that the rotation is more stable.

The working principle is as follows: when the utility model is used, the purifying mechanism 2 and the filtering mechanism 4 are firstly arranged in the filter cartridge 1, the filter screen cylinder 44 with proper size is arranged on the assembling disc 43, the cylinder cover 12 and the hopper 11 are arranged on the filter cartridge 1, and the sludge transporting pipe is installed on the hopper 11, the sludge is poured from the sludge transporting pipe into the screen cylinder 44, at this time, the motor 41 is started, the motor 41 drives the transmission gear 48 to rotate, so that the transmission gear 48 drives the spiral bevel gear 46, the rotating rod 49, the mounting disc 43 and the filter screen cylinder 44 to rotate, so that the sludge in the filter screen cylinder 44 is thrown out to the filter cylinder 1 through the two layers of filter screens in sequence under the action of centrifugal force, and falls to the bottom end of the filter cartridge 1 and is discharged from the discharge pipe 3, so that solid impurities remain in the filter cartridge 44, compared with the traditional gravity mode, the design has higher filtering efficiency and improves the sludge treatment efficiency; in the process, because the foul smell of the sludge carrier, the fan 25 is started, the impeller of the fan 25 rotates to generate negative pressure to suck the smell generated by the filter cartridge 1, and the activated carbon adsorption plate 24 is used for adsorption, so that the effect of purifying air is achieved, and the multifunctional use is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (6)

1. The utility model provides a sludge treatment filter equipment, is including establishing purification mechanism (2), filtering mechanism (4) on cartridge filter (1), its characterized in that: the filter mechanism (4) comprises a base (42), the base (42) is fixedly embedded at the bottom end of the filter cartridge (1), meanwhile, an assembly disc (43) is installed on the top end face of the base (42) through rotation of a bearing, a filter screen cylinder (44) is arranged inside the filter cartridge (1), meanwhile, the bottom end of the filter screen cylinder (44) is fixedly installed on the assembly disc (43), a fixing seat (45) is fixedly installed inside the base (42), a spiral bevel gear (46) is installed on the top end face of the fixing seat (45) through rotation of the bearing, a machine plate (47) is fixedly installed on one side of the fixing seat (45), a transmission gear (48) is installed on the machine plate (47) through rotation of the bearing, the transmission gear (48) is meshed with the spiral bevel gear (46), and meanwhile, the top end face of the spiral bevel gear (46) is butted with the rotating shaft of the assembly disc (43) through a rotating rod (49), the utility model discloses a filter cartridge, including frame (42), drive gear (48), the outer wall of frame (42) is gone up fixed mounting and is had motor (41), and the output main shaft of motor (41) docks with the pivot of drive gear (48) simultaneously, the outer wall lower extreme of cartridge filter (1) is equipped with discharging pipe (3), the top terminal surface of cartridge filter (1) is equipped with cover (12), and the top of cover (12) is equipped with hopper (11) simultaneously, the export of the top terminal surface entry and hopper (11) of screen filter (44) is corresponding.

2. The sludge treatment filtering device as claimed in claim 1, wherein: purify mechanism (2) including purifying box (22) and activated carbon adsorption board (24), purifying box (22) fixed mounting is on cartridge filter (1), and activated carbon adsorption board (24) are established in purifying box (22) simultaneously, the inside top fixed mounting of purifying box (22) has fan (25), and the outer wall upper end of purifying box (22) is located to be equipped with air exit (23) corresponding fan (25) simultaneously, one side of purifying box (22) is equipped with pipe (21), pipe (21) and cartridge filter (1) fixed connection simultaneously.

3. The sludge treatment filtering device as recited in claim 1, wherein: the top end face of the hopper (11) is provided with a groove, and a sealing ring is arranged inside the groove.

4. The sludge treatment filtering device as claimed in claim 1, wherein: the bottom face of a filter screen section of thick bamboo (44) is equipped with a plurality of bolt in proper order, and filter screen section of thick bamboo (44) pass through bolt and assembly dish (43) fixed connection simultaneously, filter screen section of thick bamboo (44) are equipped with the bilayer, and the inner filter screen filter diameter of filter screen section of thick bamboo (44) is greater than outer filter screen filter diameter simultaneously.

5. The sludge treatment filtering device as claimed in claim 1, wherein: an observation window (13) is embedded in the upper end of the outer wall surface of the filter cylinder (1).

6. The sludge treatment filtering device as recited in claim 1, wherein: both sides of the upper end face of the base (42) are fixedly provided with a convex block (410), and simultaneously, the bottom end face of the assembling disc (43) is contacted with the convex block (410).

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