A kind of pickling sludge treatment mixing equipment

Abstract

The present invention relates to the technical field of pickling sludge treatment, and discloses a pickling sludge treatment stirring device, including a stirring box and a support seat, a feeding mechanism is arranged above the stirring box, the feeding mechanism includes a feeding hopper, a rotating rod, a stirring roller, a gear, and a rack, and the inner wall of the feeding hopper is rotatably connected with both ends of the rotating rod. The present invention can better preliminarily stir the pickling sludge through the feeding mechanism, and can better stir and treat the pickling sludge through the rotation of the stirring blade and the scraper, which solves the problem that the feed hopper is fixedly installed on the top of the stirring box, so that the pickling sludge is easy to accumulate inside the feed hopper, and it is also easy to accumulate after entering the stirring box, affecting the stirring work, and the pickling sludge is easy to remain on the inner wall of the stirring box during the stirring process, requiring the later operator to spend a lot of time to clean it, thereby improving the working efficiency of the stirring equipment.

Description

Technical Field

[0001] The invention belongs to the technical field of pickling sludge treatment, and in particular relates to a stirring device for pickling sludge treatment. Background Art

[0002] A large amount of pickling sludge is generated in the process of stainless steel rust removal and other production links. On the one hand, the pickling sludge contains a large amount of toxic substances, which cannot be directly discharged according to environmental protection requirements to avoid polluting the environment. On the other hand, the pickling sludge contains a large amount of recyclable metal materials. If it can be reasonably recycled, it will also generate great economic value. Pickling sludge is waste generated from the surface treatment of metals and plastics. In the process of recycling and processing, the pickling sludge needs to be stirred and other steps, and then stirring equipment is needed.

[0003] When the existing stirring equipment is in use, it is mainly composed of a feeding component, a stirring component, a discharging component and other structures to stir the pickling sludge. However, in actual use, the pickling sludge is poured into the stirring box through the feed hopper in the feeding component, and the pickling sludge is stirred by starting the stirring component. However, since the feed hopper is fixedly installed on the top of the stirring box, the pickling sludge is easy to accumulate inside the feed hopper, and it is also easy to accumulate after entering the stirring box, affecting the stirring work. During the stirring process, the pickling sludge is easy to remain on the inner wall of the stirring box, requiring the later operator to spend a lot of time to clean it, thereby reducing the working efficiency of the stirring equipment.

[0004] In view of this, the present invention is proposed. Summary of the invention

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0006] A pickling sludge treatment stirring equipment comprises a stirring box and a supporting seat, a feeding mechanism is arranged above the stirring box, the feeding mechanism comprises a feeding hopper, a rotating rod 1, a stirring roller, a gear and a rack, the inner wall of the feeding hopper is rotatably connected with both ends of the rotating rod 1, the outer wall of the rotating rod 1 is connected with the inner wall of the stirring roller, the outer wall of the rotating rod 1 is connected with the inner wall of the gear, the bottom of the gear is meshed with the top of the rack, a fixing plate 1 is installed on one side of the rack, a guide rod is installed on one side of the fixing plate, a moving plate is slidably connected to the outer wall of the guide rod, a force-bearing plate is installed at the bottom of the feeding hopper, a guide plate is installed on the inner wall of the stirring box, a limiting plate is installed inside the guide plate, a moving rod is slidably connected to the inner wall of the guide plate, a sliding plate is installed at the bottom of the moving rod, an adjusting sleeve is slidably connected to the outer wall of the sliding plate, and an extrusion rod is installed on the outer wall of the moving rod;

[0007] A stirring mechanism is arranged inside the stirring box.

[0008] As a preferred embodiment of the present invention, the stirring mechanism includes a motor, a rotating rod, a stirring blade, a fixed sleeve, and a connecting rod. The output end of the motor is interconnected with the bottom of the rotating rod, the outer wall of the rotating rod is interconnected with the inner wall of the stirring blade, the outer wall of the rotating rod is interconnected with the inner wall of the fixed sleeve, the outer wall of the fixed sleeve is interconnected with one end of the connecting rod, and a scraper is installed on the other end of the connecting rod.

[0009] As a preferred embodiment of the present invention, auxiliary mechanisms are provided on both sides of the mixing box, and the auxiliary mechanisms include a piston rod, a piston plate, a piston box, a second fixed plate, and an air guide pipe, one end of the piston rod is interconnected with one side of the piston plate, the outer wall of the piston plate is slidably connected to the inner wall of the piston box, the outer wall of the piston box is connected to one end of the second fixed plate, one end of the piston box is connected to one end of the air guide pipe, a mounting plate is installed on the outer wall of the air guide pipe, and a telescopic airbag is connected at the other end of the air guide pipe, an adjusting plate is installed at one end of the telescopic airbag, a telescopic rod is installed on one side of the adjusting plate, an adjusting box is installed at one end of the telescopic rod, a blocking plate is installed on the other side of the adjusting plate, a dividing plate is slidably connected to the outer side of the blocking plate, storage boxes are installed at both ends of the dividing plate, and a mounting sleeve is installed on the outer wall of the storage box, a feeding pipe is connected to the top of the storage box, and a conveying pipe is connected to the bottom of the storage box.

[0010] As a preferred embodiment of the present invention, there are two gears, which are symmetrically distributed on an outer wall of a rotating rod; there are two racks, which are symmetrically distributed on the bottom of two gears; the bottom of the racks is connected to the top of the mixing box, so that the stirring roller can rotate when the feed hopper moves back and forth, thereby enabling the pickling sludge to be preliminarily stirred and evenly enter the interior of the mixing box.

[0011] As a preferred embodiment of the present invention, the number of the fixed plates is four, and the fixed plates are symmetrically distributed on both sides of the feed hopper. The shape of the movable plate is L-shaped, and a spring is fixedly installed between one side of the movable plate and one side of the fixed plate, thereby effectively increasing the stability of the feed hopper during movement, thereby enabling better loading work.

[0012] As a preferred embodiment of the present invention, the guide plate is circular in shape, an annular groove is provided at the bottom of the guide plate, the top of the moving rod is slidably connected to the inside of the annular groove, and a spring 2 is fixedly installed between the bottom of the sliding plate and the inside of the adjustment sleeve, thereby effectively increasing the stability of the moving rod during movement, and indirectly driving the feed hopper to move when the moving rod moves.

[0013] As a preferred embodiment of the present invention, the number of the stirring blades is six, and the stirring blades are symmetrically distributed on the two outer walls of the rotating rod. The number of the scrapers is two, and the scrapers are symmetrically distributed on one end of the two connecting rods, so that the pickling sludge can be stirred in cooperation with the feeding mechanism, and the pickling sludge remaining on the inner wall of the stirring box can be better scraped off, thereby improving the working efficiency of the stirring equipment.

[0014] As a preferred embodiment of the present invention, the number of the piston rods is two, and the piston rods are symmetrically distributed on one side of the feed hopper. The shape of the fixed plate 2 is L-shaped, and the shape of the mounting plate is L-shaped, so that the baffle plate can be driven to reciprocate as the feed hopper moves back and forth, thereby better indirectly transporting the treated liquid.

[0015] As a preferred embodiment of the present invention, there are two storage boxes, which are symmetrically distributed on both sides of the mixing box. A spring three is fixedly installed between one side of the adjustment plate and one side of the adjustment box. The shape of the delivery pipe is L-shaped, so that the treatment liquid can be better indirectly transported, so that it can be better integrated with the pickling sludge, and then better processed.

[0016] As a preferred embodiment of the present invention, the bottom of the mixing box is interconnected with the top of the motor, the bottom of the adjusting sleeve is interconnected with the top of the connecting rod, the inner wall of the mixing box is in extrusion contact with one side of the scraper, one side of the feed hopper is interconnected with one end of the piston rod, the outer wall of the mixing box is interconnected with the inner wall of the mounting sleeve, and the top of the mounting sleeve is interconnected with one end of the mounting plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention can better preliminarily stir the pickling sludge through the feeding mechanism, and can evenly pour the pickling sludge into the mixing box for stirring treatment by reciprocating the feed hopper forwards and backwards, and can better stir the pickling sludge through the rotation of the stirring blades and the scraper, and can scrape off the pickling sludge remaining on the inner wall of the mixing box during the stirring process, thereby solving the problem that the feed hopper is fixedly installed on the top of the mixing box, so that the pickling sludge is easy to accumulate inside the feed hopper, and is also easy to accumulate after entering the mixing box, affecting the stirring work, and the pickling sludge is easy to remain on the inner wall of the mixing box during the stirring process, requiring the later operator to spend a lot of time to clean it, thereby improving the working efficiency of the stirring equipment.

[0019] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In the attached picture:

[0021] Figure 1 It is a three-dimensional structural schematic diagram of a pickling sludge treatment stirring equipment;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of a pickling sludge treatment mixing equipment;

[0023] Figure 3 It is a partial structural schematic diagram of a pickling sludge treatment mixing equipment;

[0024] Figure 4 A schematic diagram of the structure of a feeding mechanism for a pickling sludge treatment mixing equipment Figure 1 ;

[0025] Figure 5 A schematic diagram of the structure of a feeding mechanism for a pickling sludge treatment mixing equipment Figure 2 ;

[0026] Figure 6 A schematic diagram of the structure of a feeding mechanism for a pickling sludge treatment mixing equipment Figure 3 ;

[0027] Figure 7 A schematic diagram of the structure of a feeding mechanism for a pickling sludge treatment mixing equipment Figure 4 ;

[0028] Figure 8 It is a structural schematic diagram of a stirring mechanism of a pickling sludge treatment stirring equipment;

[0029] Fig. 9 A schematic diagram of the structure of an auxiliary mechanism for pickling sludge treatment mixing equipment Figure 1 ;

[0030] Fig.10 A schematic diagram of the structure of an auxiliary mechanism for pickling sludge treatment mixing equipment Figure 2 ;

[0031] Fig.11 A schematic diagram of the structure of an auxiliary mechanism for pickling sludge treatment mixing equipment Figure 3 ;

[0032] Fig.12 A schematic diagram of the structure of an auxiliary mechanism for pickling sludge treatment mixing equipment Figure 4 .

[0033] In the figure: 1, mixing box; 2, support seat; 3, feeding mechanism; 301, feeding hopper; 302, rotating rod 1; 303, mixing roller; 304, gear; 305, rack; 306, fixed plate 1; 307, guide rod; 308, moving plate; 309, spring 1; 310, force plate; 311, guide plate; 312, limit plate; 313, moving rod; 314, sliding plate; 315, adjustment sleeve; 316, spring 2; 317, extrusion rod; 4, mixing mechanism; 401, motor; 402, rotating rod 2; 403, stirring blade; 404, fixing sleeve; 405, connecting rod; 406, scraper; 5, auxiliary mechanism; 501, piston rod; 502, piston plate; 503, piston box; 504, fixing plate 2; 505, air guide tube; 506, mounting plate; 507, telescopic airbag; 508, adjusting plate; 509, telescopic rod; 510, adjusting box; 511, spring 3; 512, blocking plate; 513, dividing plate; 514, storage box; 515, mounting sleeve; 516, feeding pipe; 517, conveying pipe. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0035] Embodiment 1:

[0036] like Figures 1 to 12 As shown, a pickling sludge treatment stirring device includes a stirring box 1 and a support base 2. A feeding mechanism 3 is arranged above the stirring box 1. The feeding mechanism 3 includes a feeding hopper 301, a rotating rod 302, a stirring roller 303, a gear 304, and a rack 305. The inner wall of the feeding hopper 301 is rotatably connected to both ends of the rotating rod 302, the outer wall of the rotating rod 302 is connected to the inner wall of the stirring roller 303, the outer wall of the rotating rod 302 is connected to the inner wall of the gear 304, the bottom of the gear 304 is meshed with the top of the rack 305, and the rack 305 is connected to the inner wall of the gear 304. A fixed plate 306 is installed on the side, a guide rod 307 is installed on one side of the fixed plate 306, a movable plate 308 is slidably connected to the outer wall of the guide rod 307, a force-bearing plate 310 is installed at the bottom of the feed hopper 301, a guide plate 311 is installed on the inner wall of the mixing box 1, a limit plate 312 is installed inside the guide plate 311, a movable rod 313 is slidably connected inside the guide plate 311, a sliding plate 314 is installed at the bottom of the movable rod 313, an adjusting sleeve 315 is slidably connected to the outer wall of the sliding plate 314, and an extrusion rod 317 is installed on the outer wall of the movable rod 313;

[0037] In this embodiment, there are two gears 304, which are symmetrically distributed on the outer wall of the rotating rod 1 302, and there are two racks 305, which are symmetrically distributed on the bottom of the two gears 304. The bottom of the rack 305 is connected to the top of the mixing box 1, so that when the feed hopper 301 reciprocates, the stirring roller 303 can rotate, thereby preliminarily stirring the pickling sludge and allowing it to evenly enter the inside of the mixing box 1;

[0038] Furthermore, there are four fixed plates 306, which are symmetrically distributed on both sides of the feed hopper 301. The movable plate 308 is L-shaped, and a spring 309 is fixedly installed between one side of the movable plate 308 and one side of the fixed plate 306, so as to effectively increase the stability of the feed hopper 301 when it moves, thereby enabling better loading work.

[0039] Furthermore, the guide plate 311 is circular in shape, and an annular groove is provided at the bottom of the guide plate 311. The top of the moving rod 313 is slidably connected to the inside of the annular groove, and a spring 316 is fixedly installed between the bottom of the sliding plate 314 and the inside of the adjustment sleeve 315, thereby effectively increasing the stability of the moving rod 313 during movement, and can indirectly drive the feed hopper 301 to move when the moving rod 313 moves.

[0040] Embodiment 2:

[0041] A stirring mechanism 4 is arranged inside the stirring box 1;

[0042] The stirring mechanism 4 includes a motor 401, a rotating rod 402, a stirring blade 403, a fixed sleeve 404, and a connecting rod 405. The output end of the motor 401 is connected to the bottom of the rotating rod 402, the outer wall of the rotating rod 402 is connected to the inner wall of the stirring blade 403, the outer wall of the rotating rod 402 is connected to the inner wall of the fixed sleeve 404, the outer wall of the fixed sleeve 404 is connected to one end of the connecting rod 405, and the other end of the connecting rod 405 is installed with a scraper 406;

[0043] In this embodiment, the number of stirring blades 403 is six, and the stirring blades 403 are symmetrically distributed on the outer wall of the second rotating rod 402, and the number of scrapers 406 is two, and the scrapers 406 are symmetrically distributed on one end of the two connecting rods 405, so that the pickling sludge can be stirred in cooperation with the feeding mechanism 3, and the pickling sludge remaining on the inner wall of the stirring box 1 can be scraped off better, thereby improving the working efficiency of the stirring equipment;

[0044] Furthermore, the bottom of the mixing box 1 is interconnected with the top of the motor 401, the bottom of the adjusting sleeve 315 is interconnected with the top of the connecting rod 405, the inner wall of the mixing box 1 is in extrusion contact with one side of the scraper 406, one side of the feed hopper 301 is interconnected with one end of the piston rod 501, the outer wall of the mixing box 1 is interconnected with the inner wall of the mounting sleeve 515, and the top of the mounting sleeve 515 is interconnected with one end of the mounting plate 506.

[0045] Embodiment 3:

[0046] Auxiliary mechanisms 5 are provided on both sides of the mixing box 1;

[0047] The auxiliary mechanism 5 includes a piston rod 501, a piston plate 502, a piston box 503, a second fixing plate 504, and an air guide tube 505. One end of the piston rod 501 is connected to one side of the piston plate 502. The outer wall of the piston plate 502 is slidably connected to the inner wall of the piston box 503. The outer wall of the piston box 503 is connected to one end of the second fixing plate 504. One end of the piston box 503 is connected to one end of the air guide tube 505. The outer wall of the air guide tube 505 is installed with a mounting plate 506. The other end of the air guide tube 505 is connected to a telescopic air bag 50 7. An adjusting plate 508 is installed at one end of the telescopic airbag 507, a telescopic rod 509 is installed at one side of the adjusting plate 508, an adjusting box 510 is installed at one end of the telescopic rod 509, a blocking plate 512 is installed at the other side of the adjusting plate 508, a partition plate 513 is slidably connected to the outer side of the blocking plate 512, storage boxes 514 are installed at both ends of the partition plate 513, an installation sleeve 515 is installed on the outer wall of the storage box 514, a feeding pipe 516 is connected to the top of the storage box 514, and a conveying pipe 517 is connected to the bottom of the storage box 514;

[0048] In this embodiment, there are two piston rods 501, which are symmetrically distributed on one side of the feed hopper 301. The second fixing plate 504 is L-shaped, and the mounting plate 506 is L-shaped, so that the blocking plate 512 can be driven to reciprocate as the feed hopper 301 reciprocates, thereby better indirectly transporting the treatment liquid.

[0049] Furthermore, there are two storage boxes 514, which are symmetrically distributed on both sides of the mixing box 1. A spring 511 is fixedly installed between one side of the adjustment plate 508 and one side of the adjustment box 510. The shape of the delivery pipe 517 is L-shaped, so that the treatment liquid can be better indirectly transported, so that it can be better integrated with the pickling sludge, and then better processed.

[0050] The implementation principle of the pickling sludge treatment stirring equipment of the present embodiment is as follows: when the pickling sludge needs to be stirred, the operator pours the pickling sludge into the feed hopper 301, and it enters the stirring box 1 through the feed hopper 301. At this time, the pickling sludge can be stirred by starting the stirring mechanism 4. As the connecting rod 405 rotates, the adjusting sleeve 315 can be driven to move. The movement of the adjusting sleeve 315 can indirectly drive the moving rod 313 to slide inside the guide plate 311. The sliding of the moving rod 313 drives the extrusion rod 317 to move. The extrusion rod 317 continues to move and can be squeezed and connected with one side of the force-bearing plate 310. The force-bearing plate 310 is in contact with the feed hopper 301, and the force-bearing plate 310 is moved. The feed hopper 301 is moved, and the gear 304 is indirectly driven to move on the rack 305. Since the gear 304 and the rack 305 are in meshing state, the gear 304 can rotate while the gear 304 moves. The rotation of the gear 304 drives the rotating rod 302 to rotate. The rotation of the rotating rod 302 drives the stirring roller 303 to rotate. The rotation of the stirring roller 303 can stir the pickling sludge in the feed hopper 301, thereby effectively preventing the pickling sludge from being deposited in the feed hopper 301. 1, and the pickling sludge can be initially stirred, thereby improving the stirring effect. As the feed hopper 301 moves, the moving plate 308 is driven to slide on the guide rod 307, and the sliding of the moving plate 308 can squeeze the spring 1 309, thereby increasing the stability of the feed hopper 301 when moving. When the moving rod 313 slides to the limit plate 312, the moving rod 313 moves downward under the action of the limit plate 312, and the moving rod 313 moves to drive the sliding plate 314 to slide inside the adjustment sleeve 315 and squeeze the spring 2 316. As the moving rod 313 moves downward, the squeezing rod 317 can When the moving rod 313 is not in contact with the limiting plate 312, the moving rod 313 is reset by the elastic force of the second spring 316, and when the force plate 310 is not in contact with the extrusion rod 317, the feed hopper 301 is reset by the elastic force of the first spring 309, so that the feed hopper 301 can be reciprocated, and the pickling sludge can be evenly entered into the mixing box 1 for mixing, which effectively prevents the pickling sludge from accumulating in the mixing box 1 and affecting the mixing work, thereby effectively improving the working efficiency of the mixing equipment;

[0051] When the pickling sludge needs to be stirred, the operator pours the pickling sludge into the feed hopper 301, and the pickling sludge enters the mixing box 1 through the feed hopper 301. The pickling sludge can be initially stirred through the operation of the feeding mechanism 3, and the pickling sludge can be evenly entered into the mixing box 1. After the pickling sludge enters the mixing box 1, the motor 401 is started to drive the rotating rod 402 to rotate, and the rotating rod 402 is rotated to drive the stirring blade 403 to rotate. The stirring blade 403 can be rotated to stir the pickling sludge in the mixing box 1, and the rotation of the rotating rod 402 can drive the fixed sleeve 404 to rotate. The connecting rod 405 is driven to rotate by the rotation of the fixed sleeve 404, and the scraper 406 is driven to rotate by the rotation of the connecting rod 405. The pickling sludge remaining on the inner wall of the mixing box 1 can be scraped off by the rotation of the scraper 406, thereby effectively reducing the pickling sludge remaining on the inner wall of the mixing box 1. When the connecting rod 405 rotates, the feeding mechanism 3 can be operated, and the auxiliary mechanism 5 can be driven to operate by the operation of the feeding mechanism 3, so that the treatment liquid can enter the inside of the mixing box 1 and merge with the pickling sludge, and is stirred and mixed by the stirring mechanism 4, so that the pickling sludge can be better stirred and processed, and the working efficiency of the stirring equipment is further improved;

[0052] When the pickling sludge needs to be stirred, the operator pours the pickling sludge into the feed hopper 301, and the pickling sludge enters the mixing box 1 through the feed hopper 301. The pickling sludge can be initially stirred by the operation of the feeding mechanism 3, and the pickling sludge can be evenly entered into the mixing box 1. After the pickling sludge enters the mixing box 1, the pickling sludge can be stirred by starting the stirring mechanism 4. As the connecting rod 405 rotates, the feed hopper 301 can be indirectly driven to move back and forth. The movement of the feed hopper 301 can drive the piston rod 501 to move. The movement of the piston rod 501 can drive the piston plate 502 to slide inside the piston box 503. The sliding of the piston plate 502 can squeeze the air inside the piston box 503, so that the air inside the piston box 503 is transported to the telescopic airbag 507 through the air guide pipe 505, so that the telescopic airbag 507 can be expanded and retracted. The telescopic airbag 507 is retracted and retracted to drive the adjustment plate 508 to move. 8 moves and drives the telescopic rod 509 to extend and retract, thereby increasing the stability of the adjustment plate 508 when moving. The movement of the adjustment plate 508 can stretch the spring three 511. As the adjustment plate 508 moves, the blocking plate 512 can be driven to move inside the dividing plate 513. The dividing plate 513 can be closed by the movement of the blocking plate 512, thereby stopping the transportation of the treatment liquid. When the piston rod 501 is reset, the telescopic airbag 507 can be indirectly reset. At this time, the blocking plate 512 can be reset by the elastic force of the spring three 511, and then the dividing plate 513 can be opened. At this time, the treatment liquid can be transported to the inside of the mixing box 1 through the delivery pipe 517, and merged with the pickling sludge inside the mixing box 1. Since the feed hopper 301 is in reciprocating motion, the blocking plate 512 can be in reciprocating motion, and the treatment liquid can be indirectly transported and enter the mixing box 1 in batches, so that it can better merge with the pickling sludge and improve the treatment effect of the pickling sludge.

Claims

1. A pickling sludge treatment stirring device, comprising a stirring box (1) and a support base (2), characterized in that: A feeding mechanism (3) is arranged above the mixing box (1), and the feeding mechanism (3) comprises a feeding hopper (301), a rotating rod (302), a stirring roller (303), a gear (304), and a rack (305). The inner wall of the feeding hopper (301) is rotatably connected to both ends of the rotating rod (302), the outer wall of the rotating rod (302) is connected to the inner wall of the stirring roller (303), the outer wall of the rotating rod (302) is connected to the inner wall of the gear (304), the bottom of the gear (304) is meshed with the top of the rack (305), and a fixing plate (306) is installed on one side of the rack (305). A guide rod (307) is installed on one side of plate 1 (306), and a movable plate (308) is slidably connected to the outer wall of the guide rod (307), a force-bearing plate (310) is installed at the bottom of the feed hopper (301), a guide plate (311) is installed on the inner wall of the mixing box (1), a limit plate (312) is installed inside the guide plate (311), a movable rod (313) is slidably connected to the inner wall of the guide plate (311), a sliding plate (314) is installed at the bottom of the movable rod (313), an adjusting sleeve (315) is slidably connected to the outer wall of the sliding plate (314), and an extrusion rod (317) is installed on the outer wall of the movable rod (313); A stirring mechanism (4) is arranged inside the stirring box (1), and the stirring mechanism (4) comprises a motor (401), a second rotating rod (402), a stirring blade (403), a fixed sleeve (404), and a connecting rod (405); the output end of the motor (401) is connected to the bottom of the second rotating rod (402); the outer wall of the second rotating rod (402) is connected to the inner wall of the stirring blade (403); the outer wall of the second rotating rod (402) is connected to the inner wall of the fixed sleeve (404); the outer wall of the fixed sleeve (404) is connected to one end of the connecting rod (405); and a scraper (406) is installed at the other end of the connecting rod (405); Auxiliary mechanisms (5) are provided on both sides of the mixing box (1), and the auxiliary mechanisms (5) include a piston rod (501), a piston plate (502), a piston box (503), a second fixing plate (504), and an air guide tube (505). One end of the piston rod (501) is connected to one side of the piston plate (502), the outer wall of the piston plate (502) is slidably connected to the inner wall of the piston box (503), the outer wall of the piston box (503) is connected to one end of the second fixing plate (504), one end of the piston box (503) is connected to one end of the air guide tube (505), the outer wall of the air guide tube (505) is installed with a mounting plate (506), and the other end of the air guide tube (505) is connected to A telescopic airbag (507), wherein an adjustment plate (508) is installed at one end of the telescopic airbag (507), a telescopic rod (509) is installed at one side of the adjustment plate (508), an adjustment box (510) is installed at one end of the telescopic rod (509), a blocking plate (512) is installed at the other side of the adjustment plate (508), a partition plate (513) is slidably connected to the outer side of the blocking plate (512), storage boxes (514) are installed at both ends of the partition plate (513), an installation sleeve (515) is installed on the outer wall of the storage box (514), a feeding pipe (516) is provided at the top of the storage box (514), and a conveying pipe (517) is provided at the bottom of the storage box (514); The number of the piston rods (501) is two, and the piston rods (501) are symmetrically distributed on one side of the feed hopper (301); the shape of the second fixing plate (504) is L-shaped; the shape of the mounting plate (506) is L-shaped; the number of the storage boxes (514) is two, and the storage boxes (514) are symmetrically distributed on both sides of the mixing box (1); a spring three (511) is fixedly installed between one side of the adjustment plate (508) and one side of the adjustment box (510); and the shape of the delivery pipe (517) is L-shaped; The bottom of the adjustment sleeve (315) is interconnected with the top of the connecting rod (405), the inner wall of the mixing box (1) is in extrusion contact with one side of the scraper (406), one side of the feed hopper (301) is interconnected with one end of the piston rod (501), the outer wall of the mixing box (1) is interconnected with the inner wall of the mounting sleeve (515), and the top of the mounting sleeve (515) is interconnected with one end of the mounting plate (506).

2. A pickling sludge treatment stirring equipment according to claim 1, characterized in that: There are two gears (304) symmetrically distributed on the outer wall of the rotating rod (302); there are two racks (305) symmetrically distributed on the bottom of the two gears (304); the bottom of the rack (305) is connected to the top of the mixing box (1).

3. The pickling sludge treatment stirring equipment according to claim 1, characterized in that: The number of the fixed plates (306) is four, and the fixed plates (306) are symmetrically distributed on both sides of the feed hopper (301). The shape of the movable plate (308) is L-shaped, and a spring (309) is fixedly installed between one side of the movable plate (308) and one side of the fixed plate (306).

4. The pickling sludge treatment stirring equipment according to claim 1, characterized in that: The guide plate (311) is circular in shape, an annular groove is provided at the bottom of the guide plate (311), the top of the moving rod (313) is slidably connected to the inside of the annular groove, and a second spring (316) is fixedly installed between the bottom of the sliding plate (314) and the inside of the adjustment sleeve (315).

5. The pickling sludge treatment stirring equipment according to claim 1, characterized in that: The number of the stirring blades (403) is six, and the stirring blades (403) are symmetrically distributed on the outer wall of the second rotating rod (402). The number of the scrapers (406) is two, and the scrapers (406) are symmetrically distributed on one end of the two connecting rods (405).

6. The pickling sludge treatment stirring equipment according to claim 1, characterized in that: The outer wall of the stirring box (1) and the inner wall of the support base (2) are connected to each other, and the bottom of the stirring box (1) and the top of the motor (401) are connected to each other.

Images