CN212915981U

CN212915981U - Sludge treatment device with crushing mechanism for pollution discharge plant

Info

Publication number: CN212915981U
Application number: CN202021355178.5U
Authority: CN
Inventors: 于秋梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-12
Filing date: 2020-07-12
Publication date: 2021-04-09
Anticipated expiration: 2030-07-12

Abstract

The utility model relates to a sludge treatment equipment technical field, concretely relates to sludge treatment plant is with sludge treatment equipment who has broken mechanism, including the main tank body, the front of main tank body is provided with control button, the inside of main tank body is provided with broken mechanism and rabbling mechanism from top to bottom respectively, broken mechanism is including the feed inlet, and the feed inlet sets up at main tank body top, the bottom of feed inlet is provided with broken box. The utility model discloses a dual space design of broken box and agitator tank, the use of cooperation first motor and second motor output drive main broken running roller and stirring rake, can carry out preliminary breakage to mud, and carry out the operation that advances step by step of stirring deeply, can realize the bold material to in the mud, impurity such as stereoplasm material carries out the broken handle operation in advance, and then can effectively prevent to handle bold impurity in the mud, impurity such as stereoplasm impurity causes the condition of blockking up or damage to later stage sludge treatment equipment.

Description

Sludge treatment device with crushing mechanism for pollution discharge plant

Technical Field

The utility model relates to a sludge treatment equipment technical field specifically is a sludge treatment equipment with broken mechanism of blowdown mill.

Background

Sludge is a solid precipitate substance produced in the process of water and sewage treatment, and is a very complex heterogeneous body consisting of organic fragments, bacterial thalli, inorganic particles, colloids and the like, at present, the sludge treatment in a sewage plant is a process for reducing, stabilizing and harmlessly treating sludge, but because the sludge contains more impurities, some large and hard impurities easily damage a treatment device, so that the sludge treatment effect is poor, and therefore, a sludge treatment device with a crushing mechanism for the sewage plant is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage plant is with sludge treatment equipment who has broken mechanism to propose in solving above-mentioned background art because impurity is more in the mud, some big and hard impurity easily cause the damage to processing apparatus, thereby lead to the treatment effect of mud relatively poor, thereby influence the problem that the index was raised in the pig experiment.

In order to achieve the above object, the utility model provides a following technical scheme: a sludge treatment device with a crushing mechanism for a pollution discharge plant comprises a main box body, wherein a control button is arranged on the front surface of the main box body, the inside of the main box body is respectively provided with the crushing mechanism and a stirring mechanism from top to bottom, the crushing mechanism comprises a feed inlet, the feed inlet is arranged at the top of the main box body, the bottom of the feed inlet is provided with a crushing box body, the crushing box body is communicated with the feed inlet, the back surface of the crushing box body is provided with a first motor, the output end of the first motor is provided with a main crushing roller, the main crushing roller penetrates through the crushing box body and is connected with the inner wall of the crushing box body through a bearing, the inner wall of the crushing box body at one side of the main crushing roller is provided with an auxiliary crushing roller through a bearing, one ends of the main crushing roller and the auxiliary crushing roller are respectively sleeved with, and the inside sliding connection of spout has the slider, the one end fixedly connected with filter plate that the slider deviates from the spout, rabbling mechanism is including the agitator tank, and agitator tank and broken box are linked together, the second motor is installed to one side wall of agitator tank, and the output shaft of second motor runs through the agitator tank to through bearing and agitator tank inner wall connection, the surface of second motor output shaft is provided with the stirring rake, the bottom of agitator tank is provided with the feed opening.

Preferably, the surfaces of the main crushing roller and the auxiliary crushing roller are provided with blades which are arranged in a staggered manner.

Preferably, the filter screen plate is arranged in a concave shape.

Preferably, the gears are provided in two groups, and the two groups of gears have the same size.

Preferably, the stirring paddles are provided with two groups, and the two groups of stirring paddles are in a frame shape.

Preferably, the junction of feed opening and agitator tank sets up to the shape of inverted funnel, and installs the valve on the feed opening.

Compared with the prior art, the beneficial effects of the utility model are that: this sludge treatment plant is with sludge treatment equipment who has broken mechanism, dual space design through broken box and agitator tank, cooperation first motor and the use of second motor output drive main broken running roller and stirring rake, can carry out preliminary breakage to mud, and carry out the operation that advances step by step of deep level stirring, can realize the bold material to in the mud, impurity such as stereoplasm material carries out crushing treatment operation in advance, and then can effectively prevent to handle bold impurity in the mud, impurity such as stereoplasm impurity, cause the condition of blockking up or damage to later stage sludge treatment equipment, be favorable to the homodisperse and the post processing operation of mud, improve sludge treatment equipment's work efficiency.

Through the slider horizontal slip effect in the spout, can realize will filtering the otter board at any time and dismantle the clearance of taking out, also reduce the condition of jam when convenient clearance, its overall structure goes up the simple reasonable in design, and the practicality is very high, easily popularizes and applies.

Drawings

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

FIG. 2 is a schematic top view of the main crushing roller according to the present invention;

FIG. 3 is a schematic top view of the filter plate according to the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a main box body; 2. a control button; 3. a crushing mechanism; 31. a feed inlet; 32. a main crushing roller; 33. crushing the box body; 34. a filter screen plate; 35. a chute; 36. a slider; 37. an auxiliary crushing roller; 38. a first motor; 39. a gear; 4. a stirring mechanism; 41. a stirring paddle; 42. a second motor; 43. a stirring box body; 44. a feeding port; 45. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a sludge treatment device with a crushing mechanism for a pollution discharge plant comprises a main box body 1, a control button 2 is arranged on the front side of the main box body 1, a crushing mechanism 3 and a stirring mechanism 4 are respectively arranged in the main box body 1 from top to bottom, the crushing mechanism 3 comprises a feed inlet 31, the feed inlet 31 is arranged at the top of the main box body 1, a crushing box body 33 is arranged at the bottom of the feed inlet 31, the crushing box body 33 is communicated with the feed inlet 31, a first motor 38 is arranged on the back side of the crushing box body 33, a main crushing roller 32 is arranged at the output end of the first motor 38, the main crushing roller 32 penetrates through the crushing box body 33 and is connected with the inner wall of the crushing box body 33 through a bearing, an auxiliary crushing roller 37 is arranged on the inner wall of the crushing box body 33 at one side of the main crushing roller 32 through a bearing, a gear 39 is sleeved at one, spout 35 has been seted up to broken box 33's bottom both sides wall, and spout 35's inside sliding connection has slider 36, slider 36 deviates from spout 35's one end fixedly connected with filter plate 34, rabbling mechanism 4 is including agitator tank 43, and agitator tank 43 is linked together with broken box 33, second motor 42 is installed to agitator tank 43's a lateral wall, and second motor 42's output shaft runs through agitator tank 43, and through bearing and agitator tank 43 inner wall connection, the surface of second motor 42 output shaft is provided with stirring rake 41, agitator tank 43's bottom is provided with feed opening 44.

Furthermore, two groups of gears 39 are arranged, the two groups of gears 39 are the same in size, the surfaces of the main crushing roller 32 and the auxiliary crushing roller 37 are both provided with blades which are staggered, referring to fig. 1 and 2, the first motor 38 will normally work, and the output end of the first motor 38 drives the main crushing roller 32 and the gear 39 engaged with the main crushing roller to slowly rotate, so that the gear 39 drives the other set of gears 39 engaged with the gear 39 to rotate reversely, so that the sub crushing roller 37 is rotated in reverse in synchronization with the rotation of the gear 39, and by the reverse rotation of the main crushing roller 32 and the sub crushing roller 37, and the design of the blades with staggered surfaces, can carry out primary crushing operation on the sludge in the crushing box body 33, and then can effectively prevent the condition that massive impurities, hard impurities and other impurities in the treated sludge cause blockage or damage to later-stage sludge treatment equipment.

Further, filter plate 34 sets up to the font of caving in, and the junction of feed opening 44 and agitator tank 43 sets up to the shape of falling the funnel, and installs valve 45 on the feed opening 44, as shown according to fig. 1 and fig. 3, through the font of caving in to and the design of the shape of falling the funnel, make mud under the effect of gravity, carry out the unloading along the font to and fall the funnel shape, make things convenient for the unloading operation of mud.

Further, the stirring paddles 41 are provided with two groups, two groups of stirring paddles 41 are arranged in a rack shape, the stirring paddles 41 are driven to rotate by the output shaft of the second motor 42 according to the attached drawing 1, and deep stirring is carried out on the sludge entering the second motor 42, so that the uniform dispersion and post-treatment operation of the sludge are facilitated, and the working efficiency of the sludge treatment device is improved.

The working principle is as follows: after the main box body 1 is horizontally placed on the ground by a worker, the electric energy is supplied to the whole device through an external power supply, and the worker controls the whole device to be opened or closed by pressing the control button 2.

In operation, after the worker starts the first motor 38 and the second motor 42 in sequence by pressing the control button 2, the worker slowly pours the sludge into the feeding hole 31, at this time, the first motor 38 will normally work, the output end of the first motor 38 drives the main crushing roller 32 and the gear 39 sleeved on the surface to slowly rotate, so that the gear 39 drives the other group of gear 39 engaged with the gear 39 to start reverse rotation, so that the auxiliary crushing roller 37 synchronously and reversely rotates along with the rotation of the gear 39, through the reverse rotation of the main crushing roller 32 and the auxiliary crushing roller 37 and the design of the surface staggered blades, the primary crushing operation can be performed on the sludge in the crushing box 33, the crushed larger stubborn impurities are stopped on the surface of the filter screen 34, and the other sludge falls into the stirring box 43 through the filter screen 34, at this time, the second motor 42 will normally work, the output shaft of the second motor 42 drives the stirring paddle 41 to rotate, deep stirring is carried out on the sludge entering the second motor 42, and finally after the stirring is finished, the valve 45 is opened, so that the stirred sludge is uniformly discharged through the discharge port 44.

Then, one side of the filter screen plate 34 is held by hand, the slide block 36 slides transversely in the slide groove 35, and the filter screen plate 34 is taken out integrally for cleaning.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sewage plant is with sludge treatment equipment that has broken mechanism, includes main tank body (1), its characterized in that: the front of the main box body (1) is provided with a control button (2), the inside of the main box body (1) is respectively provided with a crushing mechanism (3) and an agitating mechanism (4) from top to bottom, the crushing mechanism (3) comprises a feed inlet (31), the feed inlet (31) is arranged at the top of the main box body (1), the bottom of the feed inlet (31) is provided with a crushing box body (33), the crushing box body (33) is communicated with the feed inlet (31), the back of the crushing box body (33) is provided with a first motor (38), the output end of the first motor (38) is provided with a main crushing roller (32), the main crushing roller (32) runs through the crushing box body (33) and is connected with the inner wall of the crushing box body (33) through a bearing, the inner wall of the crushing box body (33) on one side of the main crushing roller (32) is provided with an auxiliary crushing, one end of the main crushing roller (32) and one end of the auxiliary crushing roller (37) are both sleeved with a gear (39), the gears (39) are meshed with each other, two side walls at the bottom of the crushing box body (33) are provided with sliding grooves (35), a sliding block (36) is connected inside the sliding groove (35) in a sliding manner, one end of the sliding block (36) departing from the sliding groove (35) is fixedly connected with a filter screen plate (34), the stirring mechanism (4) comprises a stirring box body (43), and the stirring box body (43) is communicated with the crushing box body (33), a second motor (42) is arranged on one side wall of the stirring box body (43), and the output shaft of the second motor (42) penetrates through the stirring box body (43), and is connected with the inner wall of the stirring box body (43) through a bearing, the surface of the output shaft of the second motor (42) is provided with a stirring paddle (41), and the bottom of the stirring box body (43) is provided with a feed opening (44).

2. The sludge treatment apparatus with a crushing mechanism for a sewage plant according to claim 1, wherein: the surfaces of the main crushing roller (32) and the auxiliary crushing roller (37) are provided with blades which are arranged in a staggered mode.

3. The sludge treatment apparatus with a crushing mechanism for a sewage plant according to claim 1, wherein: the filter screen plate (34) is arranged in a concave shape.

4. The sludge treatment apparatus with a crushing mechanism for a sewage plant according to claim 1, wherein: the gear (39) is provided with two groups, and the two groups of gears (39) are identical in size.

5. The sludge treatment apparatus with a crushing mechanism for a sewage plant according to claim 1, wherein: the stirring paddles (41) are arranged in two groups, and the two groups of stirring paddles (41) are in a frame shape.

6. The sludge treatment apparatus with a crushing mechanism for a sewage plant according to claim 1, wherein: the junction of feed opening (44) and agitator tank body (43) sets up to inverted funnel shape, and installs valve (45) on feed opening (44).