A horizontal domestic sludge treatment device

Abstract

The present invention belongs to the field of sludge treatment, and specifically is a horizontal domestic sludge treatment device, including a main body mounting frame, a unit platform, an upper filter press belt, a lower filter press belt, a crushing mechanism and a homogenizing mechanism. The present invention creatively uses reverse thinking, by increasing the gap between the sludges in reverse, setting a crushing system, a swing arm system and a homogenizing mechanism, so that a certain amount of sludge falls between the upper filter press belt and the lower filter press belt in a strip-like manner. On the one hand, the problem of uneven sludge distribution can be avoided. On the other hand, the strip-like sludge can better cooperate with the stretching of the filter belt, reduce the contact gap, thereby improving the filter press efficiency, increasing the dehydration rate of the sludge, avoiding equipment damage, and solving the technical problem of insufficient filtration due to uneven distribution of traditional belt filter press equipment.

Description

Technical Field

[0001] The invention belongs to the technical field of sludge treatment, and specifically refers to a horizontal domestic sludge treatment device. Background Art

[0002] Sludge is a product of sewage treatment. It is an extremely complex heterogeneous body composed of organic debris, bacterial cells, inorganic particles, colloids, etc. The main characteristics of sludge are high water content (up to 99% or more), high organic content, easy to rot and stink, fine particles, low specific gravity, colloidal liquid, a thick substance between liquid and solid, which can be transported by pumps, but it is difficult to separate solids and liquids by sedimentation. Since the microorganisms in the activated sludge secrete some extracellular polysaccharides, such as polysaccharide gum, extracellular polymers, etc., these substances can stick the microbial cells together to form a colloidal substance, thereby increasing the viscosity of the activated sludge.

[0003] At present, belt filter presses rely on their own plate pressure or gravity to dehydrate. It is difficult to control the amount of dehydration, and most of the water removed is surface water. The main reasons are: the sludge cannot be evenly spread on the conveyor belt, and the sludge accumulation in different areas of the filter cloth is different. During filtration, the pressure on the filter cloth is unevenly distributed, which not only affects the overall filtration efficiency, but also causes uneven equipment load, increasing the risk of equipment wear and damage. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a horizontal domestic sludge treatment device. The present invention creatively uses reverse thinking, increases the gap between the sludge in reverse, and sets a crushing system, a swing arm system and a homogenizing mechanism, so that a certain amount of sludge can fall between the upper filter press belt and the lower filter press belt in a strip manner. On the one hand, the problem of uneven sludge distribution can be avoided. On the other hand, the strip sludge can better cooperate with the stretching of the filter belt and reduce the contact gap, thereby improving the filtration efficiency, increasing the sludge dehydration rate, avoiding equipment damage, and solving the technical problem of insufficient filtration due to uneven distribution of traditional belt filter press equipment.

[0005] The technical solution adopted by the present invention is as follows: The present invention provides a horizontal domestic sludge treatment device, including a main body carrying frame, a unit platform, an upper filter press belt, a lower filter press belt, a crushing mechanism and a homogenizing mechanism, the unit platform is arranged on one side of the main body carrying frame, the upper filter press belt is arranged in the main body carrying frame, the lower filter press belt is arranged in the main body carrying frame, the lower filter press belt is arranged below the upper filter press belt, the crushing mechanism is arranged on the main body carrying frame, and the homogenizing mechanism is arranged in the crushing mechanism.

[0006] Wherein, the crushing mechanism includes a crushing system and a swing arm system, the crushing system is arranged on the main body carrying frame, and the swing arm system is transmission-connected with the crushing system.

[0007] Furthermore, the crushing system includes a feed hopper, an intercepting hopper, a main crushing roller, an auxiliary crushing roller, an output gear, a follower gear, a follower pulley, a follower disc A, a follower disc B and a follower disc C. The feed hopper is arranged on the main body carrying frame, the intercepting hopper is arranged on the main body carrying frame, the main crushing roller is rotatably arranged on the main body carrying frame, the auxiliary crushing roller is rotatably arranged on the main body carrying frame, the output gear is arranged on the main crushing roller, the follower gear is arranged on the auxiliary crushing roller, the follower gear is meshed and connected with the output gear, the follower pulley is arranged on one end of the main crushing roller, the follower disc C is arranged on the other end of the main crushing roller, the follower disc B is arranged on one end of the auxiliary crushing roller, and the follower disc C is arranged on the other end of the auxiliary crushing roller. The sludge is guided by the feed hopper and the intercepting hopper into the space between the main crushing roller and the auxiliary crushing roller for crushing, and the sludge is concentrated and crushed into strips, thereby shortening the time for subsequent filtration, thereby improving the filtration efficiency.

[0008] Furthermore, the swing arm system includes a left swing arm, a right swing arm, a sliding arm, a limit slider, a vertical traction arm, a limit platform, an upper swing arm, a swing sliding shaft, a lower swing arm, a linkage shaft and a swing shaft, the left swing arm is arranged on a follower pulley, the right swing arm is arranged on a follower disk A, the sliding arm is slidably connected to the left swing arm and the right swing arm at the same time, the limit slider is arranged on the sliding arm, one end of the vertical traction arm is arranged on the limit slider, the swing sliding shaft is arranged on the other end of the vertical traction arm, and the limit platform is arranged on the main The vertical traction arm is slidably arranged on the limit platform, the upper swing arm is rotatably arranged on the limit platform, the swing shaft is arranged on the limit platform, the lower rotating arm is rotatably arranged on the main body carrying frame, the upper swing arm is slidably connected with the lower rotating arm through the lower rotating arm, and the linkage shaft is arranged on the lower rotating arm. The swing arm system is mainly used to drive the homogenizing mechanism with the crushing system, assist the homogenizing mechanism, and allow the homogenizing mechanism to regularly deliver a certain amount of sludge to the lower filter belt, thereby achieving the technical effect of filtering the sludge in strips.

[0009] Furthermore, the unit platform includes a unit base, a lower unit, a crushing unit, an output pulley and a synchronous belt. The unit base is arranged on one side of the main body carrying frame, the lower unit is arranged on the lower layer of the unit base, the crushing unit is arranged on the upper layer of the unit base, and the output end of the crushing unit is provided with an output pulley, and the output pulley is connected to the follower pulley through a synchronous belt.

[0010] Furthermore, an air-cooled roller is rotatably provided on the main body carrying frame, an upper limiting roller is rotatably provided on the main body carrying frame, a lower limiting roller is rotatably provided on the main body carrying frame, and a transmission wheel group is provided on the main body carrying frame. The setting of the air-cooled roller can utilize air for cooling and reduce the volatilization rate of odor in the sludge.

[0011] As a further preferred embodiment of the present invention, a cleaning pipeline is provided on the main body carrying frame, and the cleaning pipeline is connected to a cleaning nozzle. By connecting the cleaning pipeline to a clean water source, the lower filter press belt and the upper filter press belt can be cleaned.

[0012] As a further preferred embodiment of the present invention, a mud flake receiving bucket is provided in the main body carrying frame, and the mud flake receiving bucket is located below the end of the lower filter press belt; a lower water pool is provided below the lower filter press belt, and an upper water pool is provided inside the upper filter press belt, and the upper water pool and the lower water pool are connected by a drainage pipe.

[0013] Furthermore, the homogenizing mechanism includes a fixed half-chamber, a sliding half-chamber and an ultrasonic transducer. The fixed half-chamber is rotatably arranged in the main body carrying frame, the sliding half-chamber is slidably arranged at the bottom of the fixed half-chamber, and the ultrasonic transducer is arranged at the bottom of the fixed half-chamber. The ultrasonic transducer is arranged, and the ultrasonic wave emitted will produce violent vibrations between the sludge particles, destroying the structure between the particles, thereby making it easier to release and discharge the moisture in the sludge, promoting the diffusion and penetration of moisture in the sludge, making it easier to dehydrate, and at the same time helping to reduce the content of adhesive substances and promote the dehydration process.

[0014] As a further preferred embodiment of the present invention, the sliding half-cabin is slidably connected to the lower rotating arm.

[0015] As a further preferred embodiment of the present invention, the upper filter press belt is sequentially connected to the air-cooled roller, the transmission wheel group and the upper limiting roller, and the lower filter press belt is sequentially connected to the air-cooled roller, the transmission wheel group and the lower limiting roller, wherein a group of lower limiting rollers are simultaneously connected to the output end of the lower unit.

[0016] The beneficial effects achieved by the present invention using the above structure are as follows: The beneficial effects of a horizontal domestic sludge treatment device provided by this scheme are as follows:

[0017] (1) Creatively using reverse thinking, the quantified sludge is allowed to fall between the upper filter press belt and the lower filter press belt in a strip-like manner, which can avoid uneven sludge distribution and allow the sludge to better cooperate with the stretching of the filter belt, reduce contact gaps, improve filter press efficiency and sludge dehydration rate, and avoid equipment damage;

[0018] (2) The setting of the crushing system can re-concentrate the sludge after gravity dehydration, collect the sludge flocs and sludge, and reduce the sludge volume again. At the same time, it can make the sludge more stable during the drying process, reduce the emission of dust and odorous gases, and is beneficial to environmental protection;

[0019] (3) By connecting the cleaning pipeline to a clean water source, the lower filter press belt and the upper filter press belt can be cleaned to improve the cleaning efficiency;

[0020] (4) An ultrasonic transducer is installed. The ultrasonic wave emitted will produce violent vibrations between the sludge particles, destroying the structure between the particles, making it easier to release and discharge the water in the sludge, promoting the diffusion and penetration of water in the sludge, making it easier to dehydrate, and at the same time helping to reduce the content of bonding substances and promote the dehydration process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a horizontal domestic sludge treatment device proposed by the present invention;

[0022] Figure 2 A partial structural cross-sectional view of a horizontal domestic sludge treatment device proposed by the present invention;

[0023] Figure 3 It is a schematic diagram of the positional relationship structure of the equipment carried in the main body carrying frame;

[0024] Figure 4 for Figure 2 A magnified schematic diagram of structure A;

[0025] Figure 5 It is a partial structural explosion diagram of the crushing system;

[0026] Figure 6 It is a top view of the crushing mechanism;

[0027] Figure 7 It is a partial structural schematic diagram of the swing arm system;

[0028] Figure 8 This is the exploded diagram of the swing arm system;

[0029] Fig. 9 It is a partial structural cross-sectional view of the homogenizing mechanism;

[0030] Fig.10 This is a schematic diagram of the structure of the fixed half cabin;

[0031] Fig.11 This is a schematic diagram of the connection relationship of the unit platform.

[0032] Among them, 1. Main body carrying frame, 2. Unit platform, 3. Upper filter press belt, 4. Lower filter press belt, 5. Crushing mechanism, 6. Homogenizing mechanism, 101. Air cooling roller, 102. Driving wheel group, 103. Upper limit roller, 104. Lower limit roller, 105. Cleaning pipeline, 106. Cleaning nozzle, 107. Mud flake receiving bucket, 108. Upper water pool, 109. Lower water pool, 110. Drainage pipeline, 201. Unit base, 202. Lower unit, 203. Crushing unit, 204. Output pulley, 205. Synchronous belt, 501. Crushing system, 502. Swing arm system, 503. Feed hopper, 504. Intercepting bucket, 505. Main crushing roller, 506. Auxiliary crushing roller, 507, output gear, 508, follower gear, 509, follower pulley, 510, follower plate A, 511, follower plate B, 512, follower plate C, 513, left rotating arm, 514, right rotating arm, 515, sliding arm, 516, limiting slider, 517, vertical traction arm, 518, limiting platform, 519, upper swing arm, 520, swing sliding shaft, 521, lower rotating arm, 522, linkage shaft, 523, swing shaft, 601, fixed half cabin, 602, sliding half cabin, 603, ultrasonic transducer.

[0033] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the specific implementation modes of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0036] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the present invention provides a horizontal domestic sludge treatment device, comprising a main body carrying frame 1, a unit platform 2, an upper filter press belt 3, a lower filter press belt 4, a crushing mechanism 5 and a homogenizing mechanism 6, the unit platform 2 is arranged on one side of the main body carrying frame 1, the upper filter press belt 3 is arranged in the main body carrying frame 1, the lower filter press belt 4 is arranged in the main body carrying frame 1, the lower filter press belt 4 is arranged below the upper filter press belt 3, the crushing mechanism 5 is arranged on the main body carrying frame 1, and the homogenizing mechanism 6 is arranged in the crushing mechanism 5; an air-cooled roller 101 is rotatably provided on the main body carrying frame 1, an upper limiting roller 103 is rotatably provided on the main body carrying frame 1, a lower limiting roller 104 is rotatably provided on the main body carrying frame 1, and a transmission wheel group 102 is provided on the main body carrying frame 1; a cleaning pipeline 105 is provided on the main body carrying frame 1, and the cleaning pipeline 105 is connected to a cleaning nozzle 106. A mud flake receiving bucket 107 is provided in the main carrying frame 1, and the mud flake receiving bucket 107 is located below the end of the lower filter press belt 4; a lower water pool 109 is provided below the lower filter press belt 4, and an upper water pool 108 is provided inside the upper filter press belt 3, and the upper water pool 108 and the lower water pool 109 are connected through a drainage pipeline 110; the upper filter press belt 3 is sequentially connected to the air-cooled roller 101, the transmission wheel group 102 and the upper limiting roller 103, and the lower filter press belt 4 is sequentially connected to the air-cooled roller 101, the transmission wheel group 102 and the lower limiting roller 104, and one group of the lower limiting rollers 104 is simultaneously connected to the output end of the lower unit 202.

[0037] like Figure 1 , Figure 3 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and 10As shown, the crushing mechanism 5 includes a crushing system 501 and a swing arm system 502. The crushing system 501 is arranged on the main body carrying frame 1, and the swing arm system 502 is connected to the crushing system 501 by transmission. The crushing system 501 includes a feed hopper 503, an intercepting bucket 504, a main crushing roller 505, an auxiliary crushing roller 506, an output gear 507, a follower gear 508, a follower pulley 509, a follower disc A510, a follower disc B511 and a follower disc C512. The feed hopper 503 is arranged on the main body carrying frame 1, the intercepting bucket 504 is arranged on the main body carrying frame 1, the main crushing roller 505 is rotatably arranged on the main body carrying frame 1, and the auxiliary crushing roller 506 is rotatably arranged on the auxiliary crushing roller 506. The crushing roller 506 is rotatably arranged on the main carrying frame 1, the output gear 507 is arranged on the main crushing roller 505, the follower gear 508 is arranged on the auxiliary crushing roller 506, the follower gear 508 is meshed and connected with the output gear 507, the follower pulley 509 is arranged on one end of the main crushing roller 505, the follower disc C512 is arranged on the other end of the main crushing roller 505, the follower disc B511 is arranged on one end of the auxiliary crushing roller 506, and the follower disc C512 is arranged on the other end of the auxiliary crushing roller 506; the swing arm system 502 includes a left rotating arm 513, a right rotating arm 514, a sliding arm 515, a limit slider 516, a vertical traction arm 517, a limit The upper swing arm 519, the swing sliding shaft 520, the lower rotating arm 521, the linkage shaft 522 and the swing shaft 523, the left rotating arm 513 is arranged on the follower pulley 509, the right rotating arm 514 is arranged on the follower disk A510, the sliding arm 515 is slidably connected with the left rotating arm 513 and the right rotating arm 514 at the same time, the limiting slider 516 is arranged on the sliding arm 515, one end of the vertical traction arm 517 is arranged on the limiting slider 516, the swing sliding shaft 520 is arranged on the other end of the vertical traction arm 517, the limiting platform 518 is arranged on the main body carrying frame 1, the vertical traction arm 517 is slidably arranged on the limiting platform 518, the upper swing arm 519 is rotatably arranged on the limiting platform 518, the swing shaft 523 is arranged on the limiting platform 518, the lower rotating arm 521 is rotatably arranged on the main body carrying frame 1, the upper swing arm 519 is slidably connected with the lower rotating arm 521 through the lower rotating arm 521, and the linkage shaft 522 is arranged on the lower rotating arm 521; the homogenizing mechanism 6 includes a fixed half-cabin 601, a sliding half-cabin 602 and an ultrasonic transducer 603, the fixed half-cabin 601 is rotatably arranged in the main body carrying frame 1, the sliding half-cabin 602 is slidably arranged at the bottom of the fixed half-cabin 601, the ultrasonic transducer 603 is arranged at the bottom of the fixed half-cabin 601, and the sliding half-cabin 602 is slidably connected to the lower rotating arm 521.

[0038] like Figure 2 and Fig.11As shown, the unit platform 2 includes a unit base 201, a lower unit 202, a crushing unit 203, an output pulley 204 and a synchronous belt 205. The unit base 201 is arranged on one side of the main mounting frame 1, the lower unit 202 is arranged on the lower layer of the unit base 201, and the crushing unit 203 is arranged on the upper layer of the unit base 201. The output end of the crushing unit 203 is provided with an output pulley 204, and the output pulley 204 is connected to the follower pulley 509 through the synchronous belt 205.

[0039] When used specifically, after the equipment of this solution is connected to the process line for gravity filtration of sludge, the volume of the sludge after gravity filtration is reduced, the dryness is increased, and the fluidity is reduced, but there is still flocculent sludge. At this time, the sludge is connected to the top of the feed hopper 503. The sludge is guided by the feed hopper 503 to enter between the main crushing roller 505 and the auxiliary crushing roller 506. The main crushing roller 505 and the auxiliary crushing roller 506 are used to crush the sludge into regular thin strips, and the flocculent sludge is collected. While reducing the volume of the sludge again, the sludge can be made more stable during the drying process, reducing the emission of dust and odorous gases, which is beneficial to environmental protection. Then the sludge strips fall into the fixed half-chamber 601 and the sliding half-chamber 602;While the crushing mechanism 5 crushes the sludge, it will drive the homogenizing mechanism 6 to operate together. The crushing unit 203 starts and drives the output pulley 204 to rotate. The output pulley 204 rotates and drives the follower pulley 509 to rotate through the synchronous belt 205. The follower pulley 509 rotates and drives the main crushing roller 505 to rotate. The main crushing roller 505 rotates and drives the output gear 507 to rotate. The output gear 507 rotates and drives the follower gear 508 to rotate. The follower gear 508 rotates and drives the auxiliary crushing roller 506 to rotate. The auxiliary crushing roller 506 and the main crushing roller 505 rotate together to crush the sludge. The follower pulley 509 rotates and drives the left rotating arm 513 to rotate. The auxiliary crushing roller 506 rotates and drives the follower disk A510 to rotate. The follower disk A510 rotates and drives the right rotating arm 514 to rotate. Under the vertical limit condition of the vertical traction arm 517, the left rotating arm 513 and the right rotating arm 514 rotate together to drive the sliding arm 515 to move up and down. During the downward movement of the sliding arm 515, the swing sliding shaft 520 moves from the uppermost end of the upper swing arm 519 slide groove to the lowermost end. At the same time, the swing sliding shaft 520 moves downward to drive the upper swing arm 519 to rotate, the rotation of the upper swing arm 519 drives the swing shaft 523 to rotate, the rotation of the swing shaft 523 drives the lower rotating arm 521 to rotate, and the rotation of the lower rotating arm 521 drives the sliding half-cabin 602 to slide. The sliding of the sliding half-cabin 602 will allow the sludge in the fixed half-cabin 601 and the sliding half-cabin 602 to fall onto the lower filter press belt 4. After that, the sliding arm 515 moves upward, and the swing sliding shaft 520 moves from the lowermost end of the upper swing arm 519 slide groove to When the upper swing arm 519 moves to the uppermost end, the upper swing arm 519 is reset and drives the lower swing arm 521 to reset. The reset of the lower swing arm 521 drives the sliding half cabin 602 to slide, and the sliding half cabin 602 is closed with the fixed half cabin 601. Since the upper half of the slideway of the upper swing arm 519 is a linear stroke, when the left swing arm 513 rotates to the upper half disk position of the follower pulley 509 (that is, when the left swing arm 513 rotates in the upper half circle of the follower pulley 509, the rotation height of the right swing arm 514 is synchronized with the left swing arm 513), the upper swing arm 519 will not swing, and the fixed half cabin 601 is closed with the sliding half cabin 602. The closing time is half of the time taken for the main crushing roller 505 to rotate once. The closing time can be controlled by setting the height of the upper swing arm 519. When the upper swing arm 519 is stationary, the corner of the slideway When the upper swing arm 519 is positioned at the same level as the left swing arm 513 and the axis of the driven pulley 509 is in the same plane, the closing and opening time of the fixed half-cabin 601 and the sliding half-cabin 602 are the same. If the upper swing arm 519 is raised on this basis, the closing time is increased and the amount of accumulated sludge increases. On the contrary, the closing time is shortened and the accumulated sludge decreases. When the sludge accumulates in the fixed half-cabin 601 and the sliding half-cabin 602, the ultrasonic wave emitted by the ultrasonic transducer 603 will generate violent vibrations between the sludge particles, destroying the structure between the particles, thereby making it easier to release and discharge the water in the sludge, promoting the diffusion and penetration of water in the sludge, making it easier to dehydrate, and at the same time helping to reduce the content of bonding substances and promote the dehydration process.Afterwards, due to the opening and closing of the fixed half-chamber 601 and the sliding half-chamber 602, the sludge falls into the lower filter press belt 4 in a strip-like manner. The lower filter press belt 4 moves under the drive of the lower unit 202, and the upper filter press belt 3 moves under the drive of the transmission wheel group 102 and the lower filter press belt 4. The sludge is squeezed and dehydrated between the lower filter press belt 4 and the upper filter press belt 3, and the discharged water falls into the lower water pool 109 for collection. At the same time, by passing cleaning liquid (or clean water) into the cleaning pipeline 105, the cleaning liquid is sprayed by the cleaning nozzle 106, so that the upper filter press belt 3 and the lower filter press belt 4 can be cleaned; finally, the sludge treated by belt pressure is squeezed into sludge strips, discharged from the end of the lower filter press belt 4 and collected by the mud sheet receiving bucket 107. ;

[0040] The above is the specific working process of the present invention, and you can repeat this step next time you use it.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present invention.

[0043] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A horizontal domestic sludge treatment device, characterized in that: The invention comprises a main body carrying frame (1), a unit platform (2), an upper filter press belt (3), a lower filter press belt (4), a crushing mechanism (5) and a homogenizing mechanism (6), wherein the unit platform (2) is arranged on one side of the main body carrying frame (1), the upper filter press belt (3) is arranged in the main body carrying frame (1), the lower filter press belt (4) is arranged in the main body carrying frame (1), the lower filter press belt (4) is arranged below the upper filter press belt (3), and the crushing mechanism (5) is arranged on the main body carrying frame (1). ), the homogenizing mechanism (6) is arranged in the crushing mechanism (5), the crushing mechanism (5) comprises a crushing system (501) and a swing arm system (502), the crushing system (501) is arranged on the main body carrying frame (1), the swing arm system (502) is connected to the crushing system (501) by transmission; the crushing system (501) comprises a feed hopper (503), an intercepting hopper (504), a main crushing roller (505), an auxiliary crushing roller (506), an output gear (507), a follower gear (508), and a plurality of gears (509). The invention relates to a movable gear (508), a follower pulley (509), a follower disc A (510), a follower disc B (511) and a follower disc C (512); the feed hopper (503) is arranged on the main body carrying frame (1); the interception bucket (504) is arranged on the main body carrying frame (1); the main crushing roller (505) is rotatably arranged on the main body carrying frame (1); the auxiliary crushing roller (506) is rotatably arranged on the main body carrying frame (1); and the output gear (507) is arranged on the main crushing roller ( The driven gear (508) is arranged on the auxiliary pulverizing roller (506), the driven gear (508) is meshedly connected with the output gear (507), the driven pulley (509) is arranged on one end of the main pulverizing roller (505), the driven disc C (512) is arranged on the other end of the main pulverizing roller (505), the driven disc B (511) is arranged on one end of the auxiliary pulverizing roller (506), and the driven disc C (512) is arranged on the other end of the auxiliary pulverizing roller (506);The swing arm system (502) comprises a left swing arm (513), a right swing arm (514), a sliding arm (515), a limit slider (516), a vertical traction arm (517), a limit platform (518), an upper swing arm (519), a swing sliding shaft (520), a lower swing arm (521), a linkage shaft (522) and a swing shaft (523); the left swing arm (513) is arranged on a follower pulley (509); the right swing arm (514) is arranged On the follower plate A (510), the sliding arm (515) is slidably connected to the left rotating arm (513) and the right rotating arm (514) at the same time, the limiting slider (516) is arranged on the sliding arm (515), one end of the vertical traction arm (517) is arranged on the limiting slider (516), the swing sliding shaft (520) is arranged on the other end of the vertical traction arm (517), and the limiting platform (518) is arranged on the main body carrying frame (1). The vertical traction arm (517) is slidably disposed on the limiting platform (518), the upper swing arm (519) is rotatably disposed on the limiting platform (518), the swing shaft (523) is disposed on the limiting platform (518), the lower rotating arm (521) is rotatably disposed on the main body carrying frame (1), the upper swing arm (519) is slidably connected to the lower rotating arm (521) via the lower rotating arm (521), and the linkage shaft (522) is disposed on the lower rotating arm (521). 1); the homogenizing mechanism (6) comprises a fixed half-cabin (601), a sliding half-cabin (602) and an ultrasonic transducer (603); the fixed half-cabin (601) is rotatably disposed in the main body carrying frame (1); the sliding half-cabin (602) is slidably disposed at the bottom of the fixed half-cabin (601); the ultrasonic transducer (603) is disposed at the bottom of the fixed half-cabin (601); and the sliding half-cabin (602) is slidably connected to the lower rotating arm (521). ; 2. A horizontal sewage sludge treatment device according to claim 1, characterized in that: The unit platform (2) comprises a unit base (201), a lower unit (202), a crushing unit (203), an output pulley (204) and a synchronous belt (205); the unit base (201) is arranged on one side of the main body mounting frame (1); the lower unit (202) is arranged on the lower layer of the unit base (201); the crushing unit (203) is arranged on the upper layer of the unit base (201); an output pulley (204) is arranged at the output end of the crushing unit (203); and the output pulley (204) is connected to a follower pulley (509) through a synchronous belt (205).

3. A horizontal sewage sludge treatment device according to claim 2, characterized in that: An air-cooling roller (101) is rotatably provided on the main body carrying frame (1), an upper limiting roller (103) is rotatably provided on the main body carrying frame (1), a lower limiting roller (104) is rotatably provided on the main body carrying frame (1), and a transmission wheel set (102) is provided on the main body carrying frame (1).

4. A horizontal sewage sludge treatment device according to claim 3, characterized in that: A cleaning pipeline (105) is provided on the main body carrying frame (1), and the cleaning pipeline (105) is connected to a cleaning nozzle (106).

5. A horizontal sewage sludge treatment device according to claim 4, characterized in that: A mud flake receiving bucket (107) is provided in the main body carrying frame (1), and the mud flake receiving bucket (107) is located below the end of the lower filter press belt (4).

6. A horizontal sewage sludge treatment device according to claim 5, characterized in that: A lower water pool (109) is provided below the lower filter press belt (4), an upper water pool (108) is provided inside the upper filter press belt (3), and the upper water pool (108) and the lower water pool (109) are connected via a drainage pipeline (110).

7. A horizontal sewage sludge treatment device according to claim 6, characterized in that: The upper filter press belt (3) is sequentially connected to the air-cooled roller (101), the transmission wheel group (102) and the upper limiting roller (103); the lower filter press belt (4) is sequentially connected to the air-cooled roller (101), the transmission wheel group (102) and the lower limiting roller (104); one group of the lower limiting rollers (104) is simultaneously connected to the output end of the lower unit (202).

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