CN215353099U

CN215353099U - Mixing arrangement is used in production of liquid sludge carbonization treatment agent

Info

Publication number: CN215353099U
Application number: CN202121801125.6U
Authority: CN
Inventors: 范敏; 苗向阳
Original assignee: Shanghai Youbo Environmental Technology Co ltd
Current assignee: Shanghai Youbo Environmental Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-31
Anticipated expiration: 2031-08-04

Abstract

The utility model belongs to the technical field of sludge carbonization treatment agents, and particularly relates to a mixing device for producing a liquid sludge carbonization treatment agent, which comprises a mixing tank, a feed hopper and a feed pipe, wherein the feed pipe is symmetrically and obliquely communicated with two sides of the top of the mixing tank; through the feeding mechanism who sets up, can pass through the inlet pipe with the raw materials in the feeder hopper fast and carry in the blending tank, and through the cooperation of adding water subassembly, can spray the raw materials in the inlet pipe, the mobility of raw materials has been increased, prevent that the inlet pipe from taking place to block up, the feeding efficiency is improved, through the rabbling mechanism who sets up, can evenly stir the mixture in the blending tank, and through the cooperation of scraping the material subassembly, can effectively scrape the mixture of the inner wall adhesion of material blending tank, prevent to cause the raw materials extravagant, prevent to cause the damage to the blending tank inner wall simultaneously.

Description

Mixing arrangement is used in production of liquid sludge carbonization treatment agent

Technical Field

The utility model belongs to the technical field of sludge carbonization treatment agents, and particularly relates to a mixing device for producing a liquid sludge carbonization treatment agent.

Background

At present, sludge is mainly subjected to concentration, regulation, dehydration, stabilization, drying or incineration treatment, the investment and the operation cost of sludge treatment are high, if the sludge is not properly treated, "secondary pollution" is caused, which becomes a difficult problem in the field of environmental protection, the sludge carbonization treatment agent has the functions of catalysis, wall breaking and carbonization on the sludge generated by sewage treatment, and can carbonize starch paste, grease and mucilaginous substances in the sludge into large-pore coke residues. For customers who are inconvenient to dilute and dissolve on site, the carbonization treatment agent needs to be diluted when leaving a factory, at the moment, a mixing device is needed to be used for stirring, mixing and diluting the raw materials, the mixing device is often not completely mixed when mixing and stirring, a feeding pipe is easily blocked in the feeding process, the feeding efficiency is affected, the raw materials can be adhered to the inner walls of the feeding pipe and a mixing tank, and the raw materials are inconvenient to clean, so that the raw materials are wasted, and the workload of subsequent treatment is increased.

Therefore, the mixing device for producing the liquid sludge carbonization treatment agent is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mixing device for producing a liquid sludge carbonization treatment agent, which can quickly convey raw materials in a feed hopper into a mixing tank through a feed pipe through an arranged feeding mechanism, can spray the raw materials in the feed pipe through the matching of a water adding component, increases the fluidity of the raw materials, prevents the feed pipe from being blocked, improves the feeding efficiency, can uniformly stir a mixture in the mixing tank through the arranged stirring mechanism, can effectively scrape the mixture adhered to the inner wall of the mixing tank through the matching of a scraping component, prevents the raw materials from being wasted, prevents the damage to the inner wall of the mixing tank, and facilitates the subsequent cleaning treatment.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mixing arrangement is used in production of liquid sludge carbonization treating agent, includes blending tank, feeder hopper and inlet pipe, the intercommunication of inlet pipe symmetry slope is in blending tank top both sides, the feeder hopper intercommunication is in inlet pipe top one side, the inlet pipe inboard is equipped with feeding mechanism, the inside rabbling mechanism that still is equipped with of blending tank.

The feeding mechanism comprises a feeding motor, a feeding auger, a material stirring blade and a water adding component, the feeding motor is arranged at the top end of a feeding pipe, the feeding auger is meshed and connected to the output shaft end of the feeding motor, two ends of the feeding auger are rotatably connected to two ends of the feeding pipe through a support, the material stirring blade is uniformly connected to the outer side of one end of the feeding auger, the material stirring blade is attached to the bottom of an outlet of a feeding hopper, and the water adding component is connected to the surface of the top of the feeding pipe.

Preferably, the mixing device for producing the liquid sludge carbonization treatment agent comprises a water adding component, a water injection pipe and a water spraying nozzle, wherein the water adding component comprises a water adding pipe, the water injection pipe and the water spraying nozzle, the water adding pipe is connected to the top of the feeding pipe, the water injection pipe is uniformly communicated with the bottom of the water adding pipe, the bottom end of the water injection pipe penetrates through the feeding pipe in a sealing manner and is connected with the water spraying nozzle, and the water spraying nozzle is positioned above the feeding auger.

Preferably, the mixing device for producing the liquid sludge carbonization treatment agent is provided with a sealed structure at two ends of the water feeding pipe, the top of the water feeding pipe is communicated with a water guide pipe, and one side of the water guide pipe is connected with an adjusting valve.

Preferably, the mixing device for producing the liquid sludge carbonization treatment agent comprises a speed reducing motor, a stirring shaft, stirring blades and scraping components, wherein the speed reducing motor is arranged in the center of the top of the mixing tank, an output shaft of the speed reducing motor penetrates through the mixing tank and is connected with the stirring shaft in a meshed mode, the stirring blades are uniformly connected to the outer side of the stirring shaft, the two ends of the stirring shaft are connected with the scraping components through supporting rods, and the scraping components are symmetrically attached to the inner wall of the mixing tank.

Preferably, the scraping component comprises a connecting sleeve, a buffer spring, a fixed clamping plate and a scraping plate, the connecting sleeve is slidably sleeved at the end part of the supporting rod, two ends of the buffer spring are respectively connected to the outer end of the supporting rod and the inner end of the connecting sleeve, the two connecting sleeves are symmetrically connected to two ends of the fixed clamping plate, the scraping plate is movably inserted into the inner side of the fixed clamping plate, and one side of the scraping plate is tangentially connected to the surface of the inner wall of the mixing tank.

Preferably, the mixing device for producing the liquid sludge carbonization treatment agent of the present invention is configured such that a clamping groove matched with the scraper is formed on one side of the fixed clamp plate, and the side of the scraper attached to the inner wall of the mixing tank is arc-shaped plate-shaped.

Preferably, the bottom of the mixing tank is spherical, the center of the bottom of the mixing tank is communicated with a discharge pipe, and one side of the discharge pipe is connected with a discharge valve.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arranged feeding mechanism, the feeding motor is started to drive the feeding auger to rotate, raw materials in the feeding hopper can be quickly conveyed into the mixing tank through the feeding pipe, when the feeding auger rotates, the stirring blade is enabled to rotate at the bottom of the feeding hopper, the raw materials in the feeding hopper can quickly fall into the feeding pipe, and through the matching of the water adding assembly, clear water required for mixing is sprayed into the feeding pipe through the water adding pipe, the water injection pipe and the water spraying nozzle, the raw materials in the feeding pipe can be sprayed, the flowability of the raw materials is increased, the blockage of the feeding pipe is prevented, the feeding efficiency is improved, and the follow-up cleaning treatment work is facilitated;

2. through the rabbling mechanism who sets up, it is rotatory with the stirring leaf to start gear motor drive (mixing) shaft, can evenly stir the mixture in the blending tank to through the cooperation of scraping the material subassembly, because buffer spring's effect, make the scraper blade compress tightly the laminating well at the blending tank inner wall, can effectively scrape the mixture of the inner wall adhesion of material blending tank, prevent to cause the raw materials extravagant, prevent to cause the damage to the blending tank inner wall simultaneously, improved the result of use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural view of a feeding mechanism according to the present invention;

FIG. 3 is a schematic structural view of a water feeding assembly according to the present invention;

FIG. 4 is a schematic structural view of a stirring mechanism according to the present invention;

FIG. 5 is a schematic view of the scraper assembly of the present invention;

in the figure:

1. a mixing tank; 11. a discharge pipe; 12. a discharge valve; 2. a feed hopper; 3. a feed pipe; 4. a feeding mechanism; 41. a feeding motor; 42. a feeding auger; 421. a support; 43. a material stirring blade; 44. a water adding component; 441. a water feeding pipe; 442. a water injection pipe; 443. a water spray nozzle; 444. a water conduit; 445. adjusting a valve; 5. a stirring mechanism; 51. a reduction motor; 52. a stirring shaft; 521. stirring blades; 522. a support bar; 53. a scraping component; 531. connecting sleeves; 532. a buffer spring; 533. fixing the clamping plate; 534. a scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

As shown in fig. 1, 2 and 4;

the utility model provides a mixing arrangement is used in production of liquid sludge carbonization treating agent, includes blending tank 1, feeder hopper 2 and

inlet pipe

3, and 3 symmetrical slope intercommunications of inlet pipe are in 1 top both sides of blending tank, and feeder hopper 2 intercommunication is in 3 top one sides of inlet pipe, and 3 inboards of inlet pipe are equipped with

feeding mechanism

4, and 1 inside rabbling mechanisms 5 that still are equipped with of blending tank.

In this embodiment: when mixing the raw materials to mud carbonization treatment agent, put into feeder hopper 2 with the raw materials in, through the feeding mechanism 4 that sets up, can be fast carry mixing tank 1 with the raw materials in the feeder hopper 2 in through inlet pipe 3, prevent that inlet pipe 3 from taking place to block up, improved feed efficiency, through the rabbling mechanism 5 that sets up, can evenly stir the mixture in the mixing tank 1 for the raw materials can the intensive mixing.

It should be noted that: the structure of sphere is established to mixing tank 1 bottom, and 1 bottom central authorities of mixing tank communicate has discharging pipe 11, and discharging pipe 11 one side is connected with bleeder valve 12, and the mixture of being convenient for mix is discharged in discharging pipe 11, makes things convenient for row material.

It should be understood that: the bottom of mixing tank 1 is connected with the support frame, plays the effect of support, and the discharging pipe 11 of being convenient for arranges the material, and feeder hopper 2 is provided with two at least, is convenient for mix the raw materials more than two kinds, can adapt to the mixture between the different raw materials.

Mixing arrangement is used in production based on current mud carbonization treatment agent, be equipped with feeding mechanism 4 in inlet pipe 3 inboard, can be fast carry mixing tank 1 with the raw materials in feeder hopper 2 in through inlet pipe 3, and through the cooperation of adding water subassembly 44, can spray the raw materials in the inlet pipe 3, the mobility of raw materials has been increased, prevent that inlet pipe 3 from taking place to block up, feeding efficiency has been improved, still be equipped with rabbling mechanism 5 in mixing tank 1 inside, can evenly stir the mixture in mixing tank 1, and through the cooperation of scraping material subassembly 53, can effectively scrape the mixture of the inner wall adhesion of mixing tank 1, it is extravagant to prevent to cause the raw materials, prevent to cause the damage to mixing tank 1 inner wall simultaneously, use effect is improved.

As shown in fig. 1, 2 and 3;

in combination with the above, the feeding mechanism 4 includes a feeding motor 41, a feeding auger 42, a material stirring blade 43 and a water adding component 44, the feeding motor 41 is installed at the top end of the feeding pipe 3, the feeding auger 42 is engaged and connected at the output shaft end of the feeding motor 41, two ends of the feeding auger 42 are rotatably connected at two ends of the feeding pipe 3 through a support 421, the material stirring blade 43 is uniformly connected at the outer side of one end of the feeding auger 42, the material stirring blade 43 is attached to the bottom of the outlet of the feeding hopper 2, and the water adding component 44 is connected on the top surface of the feeding pipe 3.

Further, the method comprises the following steps: the water adding assembly 44 comprises a water adding pipe 441, a water injection pipe 442 and a water spraying nozzle 443, the water adding pipe 441 is connected to the top of the water feeding pipe 3, the water injection pipe 442 is evenly communicated to the bottom of the water adding pipe 441, the bottom end of the water injection pipe 442 penetrates through the water feeding pipe 3 in a sealing manner and is connected with the water spraying nozzle 443, and the water spraying nozzle 443 is positioned above the feeding auger 42.

In this embodiment: when feeding in raw materials, drive pay-off auger 42 through starting pay-off motor 41 and rotate, can be fast carry the blending tank 1 with the raw materials in the feeder hopper 2 in through inlet pipe 3, when pay-off auger 42 rotates, make group material blade 43 rotate in feeder hopper 2 bottom, make the raw materials in the feeder hopper 2 drop in inlet pipe 3 fast, and through the cooperation of adding water subassembly 44, the clear water that will mix needs to be used is through adding water pipe 441, water injection pipe 442 and watering nozzle 443 spray in inlet pipe 3, can spray the raw materials in the inlet pipe 3, the mobility of raw materials has been increased, prevent that inlet pipe 3 from taking place to block up, the feeding efficiency is improved, also make things convenient for follow-up clearance processing work.

It should be noted that: the two ends of the water adding pipe 441 are of a sealed structure, the top of the water adding pipe 441 is communicated with the water guide pipe 444, one side of the water guide pipe 444 is connected with the adjusting valve 445, clear water can be introduced into the water adding pipe 441 through the arranged water guide pipe 444, the flow and the speed of water in the water guide pipe 444 can be adjusted through the adjusting valve 445, and control is facilitated.

As shown in fig. 1, 4 and 5;

in combination with the above, the stirring mechanism 5 includes a speed reduction motor 51, a stirring shaft 52, stirring blades 521 and a scraping component 53, the speed reduction motor 51 is installed at the top center of the mixing tank 1, an output shaft of the speed reduction motor 51 penetrates through the mixing tank 1 and then is engaged with the stirring shaft 52, the stirring blades 521 are uniformly connected to the outer side of the stirring shaft 52, the two ends of the stirring shaft 52 are connected with the scraping component 53 through a support rod 522, and the scraping component 53 is symmetrically attached to the inner wall of the mixing tank 1.

Further, the method comprises the following steps: the scraping component 53 comprises a connecting sleeve 531, a buffer spring 532, a fixed clamping plate 533 and a scraping plate 534, the connecting sleeve 531 is slidably sleeved at the end of the supporting rod 522, two ends of the buffer spring 532 are respectively connected at the outer end of the supporting rod 522 and the inner end of the connecting sleeve 531, the two connecting sleeves 531 are symmetrically connected at two ends of the fixed clamping plate 533, the scraping plate 534 is movably inserted inside the fixed clamping plate 533, and one side of the scraping plate 534 is tangentially connected to the surface of the inner wall of the mixing tank 1.

In this embodiment: after the raw materials added mixing tank 1, it is rotatory with stirring leaf 521 to drive (mixing) shaft 52 through starting gear motor 51, can stir the mixture in mixing tank 1 evenly, make the raw materials can the intensive mixing, and through the cooperation of scraping material subassembly 53, because buffer spring 532's effect, make scraper blade 534 well ground pressure hug closely close at mixing tank 1 inner wall, can effectively scrape the mixture of the inner wall adhesion of mixing tank 1, prevent to cause the raw materials extravagant, prevent to cause the damage to mixing tank 1 inner wall simultaneously, and the use effect is improved.

It should be noted that: fixed splint 533 one side seted up with scraper blade 534 assorted double-layered groove, easy to assemble with clip scraper blade 534, be convenient for change, the scraper blade 534 laminating is established to arc platelike in one side of blending tank 1 inner wall, laminating that can be good is at 1 inner wall surface of blending tank, prevents to cause the scotch to 1 inner wall surface of blending tank, has promoted scraper blade 534's scraping effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mixing arrangement is used in production of liquid sludge carbonization treating agent, includes blending tank (1), feeder hopper (2) and inlet pipe (3), inlet pipe (3) symmetry slope intercommunication is in blending tank (1) top both sides, feeder hopper (2) intercommunication is in inlet pipe (3) top one side, its characterized in that: the feeding pipe (3) inboard is equipped with feeding mechanism (4), mixing tank (1) inside still is equipped with rabbling mechanism (5).

2. The mixing device for producing the liquid sludge carbonization treatment agent according to claim 1, wherein: feeding mechanism (4) include feeding motor (41), pay-off auger (42), dial material blade (43) and add water subassembly (44), feeding motor (41) are installed on inlet pipe (3) top, the output axle head at feeding motor (41) is connected in pay-off auger (42) meshing, just pay-off auger (42) both ends are rotated through support (421) and are connected at inlet pipe (3) both ends, dial material blade (43) evenly connected in pay-off auger (42) one end outside, just dial the export bottom of expecting blade (43) laminating at feeder hopper (2), it connects at inlet pipe (3) top surface to add water subassembly (44).

3. The mixing device for producing the liquid sludge carbonization treatment agent according to claim 2, characterized in that: the water adding assembly (44) comprises a water adding pipe (441), a water injection pipe (442) and a water spraying nozzle (443), the water adding pipe (441) is connected to the top of the feeding pipe (3), the water injection pipe (442) is uniformly communicated to the bottom of the water adding pipe (441), the bottom end of the water injection pipe (442) is sealed and penetrates through the feeding pipe (3) and then is connected with the water spraying nozzle (443), and the water spraying nozzle (443) is located above the feeding packing auger (42).

4. The mixing device for producing the liquid sludge carbonization treatment agent according to claim 3, characterized in that: the water adding pipe (441) is of a sealed structure at two ends, the top of the water adding pipe (441) is communicated with a water guide pipe (444), and one side of the water guide pipe (444) is connected with an adjusting valve (445).

5. The mixing device for producing the liquid sludge carbonization treatment agent according to claim 1, wherein: stirring mechanism (5) include gear motor (51), (mixing) shaft (52), stirring leaf (521) and scrape material subassembly (53), gear motor (51) are installed at blending tank (1) top central authorities, the output shaft of gear motor (51) runs through behind blending tank (1) meshing and is connected with (mixing) shaft (52), the (mixing) shaft (52) outside evenly is connected with stirring leaf (521), (mixing) shaft (52) both ends are connected with through bracing piece (522) and scrape material subassembly (53), just scrape material subassembly (53) symmetry laminating and connect at blending tank (1) inner wall.

6. The mixing device for producing the liquid sludge carbonization treatment agent according to claim 5, wherein: scrape material subassembly (53) including adapter sleeve (531), buffer spring (532), fixed splint (533) and scraper blade (534), adapter sleeve (531) slip cup joint at bracing piece (522) tip, buffer spring (532) both ends are connected respectively at bracing piece (522) outer end and adapter sleeve (531) inner, two adapter sleeve (531) symmetric connection is at fixed splint (533) both ends, scraper blade (534) activity is pegged graft at fixed splint (533) inboardly, just scraper blade (534) one side tangent connection is at blending tank (1) inner wall surface.

7. The mixing device for producing the liquid sludge carbonization treatment agent according to claim 6, wherein: one side of the fixed clamping plate (533) is provided with a clamping groove matched with the scraper (534), and one side of the scraper (534) attached to the inner wall of the mixing tank (1) is arc-shaped plate-shaped.

8. The mixing device for producing the liquid sludge carbonization treatment agent according to claim 1, wherein: the structure of sphere is established to blending tank (1) bottom, blending tank (1) bottom central authorities intercommunication has discharging pipe (11), just discharging pipe (11) one side is connected with bleeder valve (12).