CN217492100U

CN217492100U - Solid waste mixing pretreatment device

Info

Publication number: CN217492100U
Application number: CN202221069832.5U
Authority: CN
Inventors: 蒋常伟; 李会财; 郭纵; 张诗珧
Original assignee: Liaoyang Fenghui Recycling Material Recycling Co ltd
Current assignee: Liaoyang Fenghui Recycling Material Recycling Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-27
Anticipated expiration: 2032-05-06

Abstract

The utility model provides a solid waste mixing and pre-processing device, which comprises a bottom plate, a processing tank, a crushing and mixing mechanism and a screening mechanism, wherein the processing tank is horizontally arranged at the top of the bottom plate in a sliding way, the crushing and mixing mechanism and the screening mechanism are both arranged inside the processing tank, the crushing and mixing mechanism comprises a crushing shaft, the crushing shaft is rotatably arranged inside the processing tank, a plurality of connecting rods are distributed on the crushing shaft at equal intervals in an annular way, and one end of each connecting rod is provided with a crushing knife, the crushing and mixing mechanism in the utility model fully mixes the crushed solid waste so as to be beneficial to the subsequent processing of the powdery solid waste, and further quickly and effectively pre-processes the solid waste, thereby improving the problem that the existing solid waste pre-processing equipment has a long solid waste processing process due to simple structure and single function, causing the problem of low treatment efficiency of the solid waste.

Description

Solid waste mixing pretreatment device

Technical Field

The utility model belongs to the technical field of waste treatment, more specifically say, in particular to solid waste mixes preprocessing device.

Background

After the 20 th century, with the development of productivity, population was further concentrated in cities, consumption level was rapidly increased, and discharge amount of solid waste was sharply increased, which became a serious environmental problem, and thus solid waste treatment facilities were produced. Solid waste treatment is generally a process in which natural purification thereof is accelerated by physical means (such as crushing, compression, drying, evaporation, incineration, etc.).

Based on the above, the present inventors found that the following problems exist: in present solid waste treatment process, current solid waste pretreatment equipment leads to solid waste pretreatment process comparatively long because of its simple structure, and the function is single, causes solid waste's treatment effeciency not high.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a solid waste mixing and pre-treating device is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a mixed preprocessing device of solid waste to in solving present solid waste processing process, current solid waste preprocessing equipment leads to solid waste preprocessing process comparatively long because of its simple structure, and the function is single, causes the problem that solid waste's treatment effeciency is not high.

The utility model discloses solid waste mixes preprocessing device's purpose and efficiency is reached by following specific technological means:

the utility model provides a mixed preprocessing device of solid waste, includes bottom plate, processing jar, smashes mixing mechanism and screening mechanism, processing jar horizontal slip sets up in the top of bottom plate, it all sets up in the inside of processing jar to smash mixing mechanism and screening mechanism, it includes crushing roller to smash mixing mechanism, crushing roller rotates and sets up in the inside of processing jar, annular equidistance distributes on the crushing roller has a plurality of connecting rods, every crushing sword is all installed to the one end of connecting rod, it has a plurality of mixed mobile jib, every to smash epaxial bottom annular equidistance distribution near bottom on the mixed mobile jib all annular equidistance distribute has a plurality of mixed down tube, the bottom of crushing roller is connected with mixed knee.

Furthermore, a tank cover is installed at the top of the treatment tank, a first motor is installed at the top of the tank cover, and the output shaft end of the first motor penetrates through the tank cover and is fixedly connected with the top end of the crushing shaft.

Further, the top both sides of cover all are fixed the intercommunication and have the inlet pipe, two equal fixedly connected with valve on the inlet pipe.

Further, screening mechanism is including screening hole, screening hole is seted up in the bottom of handling the jar, the top both sides of handling the jar are fixedly connected with first riser and second riser respectively.

Further, one side fixedly connected with connecting plate of second riser, one side fixedly connected with second motor of connecting plate, the output shaft fixedly connected with pivot of second motor, the outside fixed cover of pivot is equipped with the gear, one side fixedly connected with pinion rack of processing jar, meshing connection between pinion rack and the gear.

Further, the equal fixed mounting in bottom both sides of handling the jar has the support, every the pulley is all installed to the bottom of support, the top of bottom plate seted up with pulley assorted spout.

Further, the opposite side fixedly connected with deflector of jar is handled, one side fixedly connected with fixed plate of first riser, deflector sliding connection is in the top of fixed plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model provides a smash mixing mechanism, smash solid waste and then carry out intensive mixing to be favorable to carrying out subsequent processing to this powdered solid waste, and then quick, effectual carried out the preliminary treatment to solid waste, thereby improved current solid waste preliminary treatment equipment because its simple structure, the function is single, lead to solid waste treatment process comparatively long, cause the not high problem of treatment effeciency of solid waste;

2. through setting up screening mechanism, can sieve the processing to the waste material after smashing the mixture, conveniently carry out subsequent processing to the waste material, improve labor efficiency, reduction in production cost.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a schematic three-dimensional structure of the present invention.

Fig. 4 is a schematic front view of the cross-sectional structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base plate; 2. a treatment tank; 3. a can lid; 4. a pulverizing and mixing mechanism; 41. a crushing shaft; 42. a connecting rod; 43. a crushing knife; 44. mixing the main rods; 45. a mixing diagonal rod; 46. mixing the bent rods; 47. a first motor; 5. a screening mechanism; 51. screening holes; 52. a toothed plate; 53. a gear; 54. a rotating shaft; 55. a second motor; 56. a connecting plate; 57. a support; 58. a pulley; 59. a chute; 510. a guide plate; 511. a fixing plate; 6. a feed pipe; 7. a valve; 8. a first vertical plate; 9. a second riser.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as meaning either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

as shown in figures 1 to 4:

the utility model provides a mixed preprocessing device of solid waste, comprising a base plate 1, treatment tank 2, smash mixing mechanism 4 and

screening mechanism

5, 2 horizontal slip of treatment tank set up in the top of bottom plate 1, smash mixing mechanism 4 and screening mechanism 5 and all set up in the inside of treatment tank 2, smash mixing mechanism 4 including crushing shaft 41, crushing shaft 41 rotates and sets up in the inside of treatment tank 2, the annular equidistance distributes and has a plurality of connecting rods 42 on crushing shaft 41, crushing sword 43 is all installed to the one end of every connecting rod 42, it distributes and has a plurality of mixed mobile jib 44 to be close to bottom annular equidistance on the crushing shaft 41, equal annular equidistance distributes and has a plurality of mixed down tube 45 on every mixed mobile jib 44, the bottom of crushing shaft 41 is connected with mixed knee 46.

In other embodiments, the tank cover 3 is installed on the top of the processing tank 2, the first motor 47 is installed on the top of the tank cover 3, the output shaft end of the first motor 47 penetrates through the tank cover 3 and is fixedly connected with the top end of the crushing shaft 41, as shown in fig. 4, the first motor 47 drives the crushing shaft 41 to rotate, thereby driving the plurality of connecting rods 42 and the crushing blades 43 to rotate, and the solid waste is cut and crushed by the crushing blades 43 to fall on the bottom in the processing tank 2 when falling due to gravity.

In other embodiments, the top end of the tank cover 3 is fixedly connected with feed pipes 6 at both sides, and valves 7 are fixedly connected to both feed pipes 6, as shown in fig. 2, and the valves 7 are opened to feed the solid waste into the treatment tank 2 through the feed pipes 6.

In other embodiments, the screening mechanism 5 comprises a screening hole 51, the screening hole 51 is opened at the bottom of the treatment tank 2, a first vertical plate 8 and a second vertical plate 9 are fixedly connected to two sides of the top of the treatment tank 2 respectively, as shown in fig. 1, and the crushed solid waste is convenient to fall through the screening hole 51.

In other embodiments, one side fixedly connected with connecting plate 56 of second riser 9, one side fixedly connected with second motor 55 of connecting plate 56, output shaft end fixedly connected with pivot 54 of second motor 55, the outside fixed cover of pivot 54 is equipped with gear 53, one side fixedly connected with pinion rack 52 of processing jar 2, meshing connection between pinion rack 52 and gear 53, as shown in fig. 1, second motor 55 works and drives pivot 54 and rotate, thereby drive gear 53 and rotate, because of meshing connection between pinion rack 52 and gear 53, thereby drive pinion rack 52 at the horizontal direction round trip movement, pulley 58 carries out round trip movement in the inside of spout 59, thereby make the solid rubbish after smashing be convenient for fall through screening hole 51.

In other embodiments, the two sides of the bottom of the treatment tank 2 are fixedly provided with the brackets 57, the bottom of each bracket 57 is provided with the pulley 58, and the top of the bottom plate 1 is provided with the chute 59 matched with the pulley 58, as shown in fig. 1, when the treatment tank 2 moves back and forth, the pulley 58 moves back and forth inside the chute 59, so that the smoothness of the movement process of the treatment tank 2 is improved.

In other embodiments, a guide plate 510 is fixedly connected to the other side of the treatment tank 2, a fixing plate 511 is fixedly connected to one side of the first vertical plate 8, and the guide plate 510 is slidably connected to the top of the fixing plate 511, as shown in fig. 1, when the treatment tank 2 moves back and forth, the guide plate 510 can slide back and forth on the top of the fixing plate 511, thereby increasing the stability of the treatment tank 2 during movement.

The specific use mode and function of the embodiment are as follows:

in the utility model, at first, the valve 7 is opened, the solid waste is put into the treatment tank 2 through the inlet pipe 6, and at the same time, the first motor 47 and the second motor 55 are moved backwards, the first motor 47 drives the crushing shaft 41 to rotate, thereby driving the plurality of connecting rods 42 and the crushing knives 43 to rotate, when the solid waste falls down due to the action of gravity, the solid waste is cut and crushed by the crushing knives 43 to fall at the bottom in the treatment tank 2, and at the same time, the crushing shaft 41 rotates to drive the plurality of mixing main rods 44, the mixing diagonal rods 45 and the mixing bent rods 46 to rotate, and the crushed waste is mixed and stirred, thereby being beneficial to the subsequent treatment of the powdery solid waste, and further being fast, effectively pretreating the solid waste, thereby improving the problem that the prior solid waste pretreatment equipment has simple structure and single function, leading the solid waste treatment process to be long, and causing low treatment efficiency of the solid waste, also preventing waste from clogging the screening holes 51;

second motor 55 work drives pivot 54 and rotates to drive gear 53 and rotate, because of the meshing connection between pinion rack 52 and the gear 53, thereby drive pinion rack 52 at the horizontal direction round trip movement, pulley 58 carries out round trip movement in the inside of spout 59, thereby makes the solid waste after smashing be convenient for fall through screening hole 51.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A solid waste mixing pretreatment device is characterized in that: comprises a bottom plate (1), a treatment tank (2), a crushing and mixing mechanism (4) and a screening mechanism (5), the treatment tank (2) is horizontally arranged at the top of the bottom plate (1) in a sliding way, the crushing and mixing mechanism (4) and the screening mechanism (5) are both arranged inside the treatment tank (2), the crushing and mixing mechanism (4) comprises a crushing shaft (41), the crushing shaft (41) is rotatably arranged inside the treatment tank (2), a plurality of connecting rods (42) are annularly and equidistantly distributed on the crushing shaft (41), one end of each connecting rod (42) is provided with a crushing knife (43), a plurality of mixing main rods (44) are distributed on the crushing shaft (41) close to the bottom in an annular equal-distance mode, a plurality of mixing inclined rods (45) are distributed on each mixing main rod (44) in an annular equal-distance mode, and the bottom of the crushing shaft (41) is connected with a mixing bent rod (46).

2. The solid waste mixing pretreatment apparatus of claim 1, wherein: the top of handling jar (2) is installed cover (3), first motor (47) are installed at the top of cover (3), the output shaft end of first motor (47) run through in cover (3) and with the top fixed connection of crushing axle (41).

3. The solid waste mixing pretreatment apparatus of claim 2, wherein: the top both sides of cover (3) all are fixed the intercommunication and have inlet pipe (6), two equal fixedly connected with valve (7) on inlet pipe (6).

4. The solid waste mixing pretreatment apparatus of claim 1, wherein: screening mechanism (5) are including screening hole (51), screening hole (51) are seted up in the bottom of handling jar (2), the top both sides of handling jar (2) are fixedly connected with first riser (8) and second riser (9) respectively.

5. The solid waste mixing pretreatment apparatus of claim 4, wherein: one side fixedly connected with connecting plate (56) of second riser (9), one side fixedly connected with second motor (55) of connecting plate (56), the output shaft fixedly connected with pivot (54) of second motor (55), the outside fixed cover of pivot (54) is equipped with gear (53), one side fixedly connected with pinion rack (52) of processing jar (2), meshing connection between pinion rack (52) and gear (53).

6. The solid waste mixing pretreatment apparatus of claim 5, wherein: the equal fixed mounting in bottom both sides of handling jar (2) has support (57), every pulley (58) are all installed to the bottom of support (57), bottom plate (1) the top seted up with pulley (58) assorted spout (59).

7. The solid waste mixing pretreatment apparatus of claim 6, wherein: the opposite side fixedly connected with deflector (510) of processing jar (2), one side fixedly connected with fixed plate (511) of first riser (8), deflector (510) sliding connection is in the top of fixed plate (511).