CN115193542A - A kind of garbage disposal device for environmental protection engineering - Google Patents

Abstract

The invention is suitable for the field of garbage disposal equipment, and provides a garbage disposal device for environmental protection engineering, which comprises a disposal box and a base, wherein the disposal box is arranged above the base, and the garbage disposal device also comprises: the processing box is provided with a material pushing and crushing mechanism, and the material pushing and crushing mechanism is used for performing auxiliary pushing and crushing treatment on the garbage in the processing box; the lower side of the treatment box is provided with the swinging support mechanism, the swinging support mechanism is also connected with the base through the angle modulation mechanism, and the angle modulation mechanism is used for supporting the swinging support mechanism and the treatment box and controlling and regulating the gradient of the treatment box; the swing supporting mechanism is used for supporting the treatment box and enabling the garbage in the treatment box to move in a mode of driving the treatment box to shake. Through the improvement and the matching application of the structure, the crushing effect and the crushing efficiency of the garbage are integrally improved, and the further treatment of the subsequent garbage is guaranteed.

Description

A garbage disposal device for environmental protection engineering

technical field

The invention belongs to the field of garbage disposal equipment, and in particular relates to a garbage disposal device for environmental protection engineering.

Background technique

Environmental protection projects are mainly for the purpose of ensuring the normal performance of urban functions and people's health, taking the waste generated by human life as the main object, and planning, managing, and constructing the generation, collection, transportation, treatment and disposal of waste. .

Garbage is the waste generated in human life. If it is not treated, it will pollute the environment. In the process of garbage processing, crushing is one of the links. The existing crushing device does not have the effect of dynamic coordination and application, and the garbage crushing mode is relatively traditional, and the effect of garbage crushing is poor and the efficiency is low.

Therefore, in view of the above status quo, it is urgent to develop a garbage disposal device for environmental protection engineering to overcome the deficiencies in current practical applications.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a garbage disposal device for environmental protection engineering, which aims to solve the problems that the existing crushing device does not have a dynamic cooperative application effect, the garbage crushing mode is relatively simple and traditional, and the garbage crushing effect is poor and the efficiency is low.

The present invention is realized in this way, a garbage disposal device for environmental protection engineering includes a disposal box and a base, the disposal box is arranged above the base, and further includes: a pushing and crushing mechanism, and a pushing and crushing mechanism is installed on the disposal box. The pushing and crushing mechanism is used for auxiliary pushing and crushing of the garbage in the treatment box; the swing support mechanism and the angle adjustment mechanism are installed on the lower side of the treatment box. The swing support mechanism also passes The angle adjustment mechanism is connected to the base, and the angle adjustment mechanism is used to support the swing support mechanism and the processing box, and to control and adjust the inclination of the treatment box; the swing support mechanism is used to support the treatment box, and is used for driving The manner in which the treatment box shakes makes the garbage in the treatment box move.

In a further technical solution, one end of the processing box is provided with a feeding hole, and the other end is provided with a No. 2 discharge hole; the pushing and crushing mechanism includes a pushing component and a crushing component, and the pushing component is used to The garbage added in the feeding hole is pushed to the crushing component, and the crushing component is used for crushing the garbage, and the crushed garbage is discharged from the No. 2 discharge hole.

In a further technical solution, when the swing support mechanism drives the processing box to move toward the side close to the base, the garbage in the treatment box gathers and moves to the side away from the base under the action of inertia; the swing support mechanism drives the treatment box to move away from the base. When one side of the base moves, the garbage in the disposal box gathers and moves to the side close to the base under the action of inertia.

In a further technical solution, the inner side of the treatment box is respectively provided with a material guide cavity, a crushing cavity and a transition cavity connected in sequence, the material guide cavity is a cylindrical structure, the feeding hole is connected with the material guide cavity, and the section of the crushing cavity is rectangular. shape, the No. 2 discharge hole communicates with the end of the transition cavity away from the crushing cavity.

In a further technical solution, the material pushing assembly includes a material pushing motor, an auger and a material pushing shaft, the material pushing shaft is arranged in the middle of the material guide cavity, and the material pushing shaft is installed and fixed with a material matching the material guide cavity. Auger, the outer side of the processing box is fixed with a pusher motor connected to the pusher shaft. When the pusher motor drives the integral rotation of the auger and the pusher shaft, the material is guided by the auger. The garbage in the cavity is pushed to the crushing cavity.

In a further technical solution, the crushing assembly includes a crushing motor, a crushing shaft, a crushing piece and a transmission gear, a plurality of crushing shafts are evenly arranged in the crushing cavity along its length direction, and a transmission cavity is opened on the lower side of the processing box. One end of the crushing shaft is rotatably connected with the top of the crushing cavity, the other end of the crushing shaft extends into the transmission cavity, and the crushing shaft is also rotatably connected with the processing box between the crushing cavity and the transmission cavity. A transmission gear is installed and fixed, and the transmission gears installed on two adjacent crushing shafts are meshed and connected, and a crushing motor connected to one of the crushing shafts is installed and fixed on the outside of the processing box; Several broken pieces are also installed.

In a further technical solution, the crushing pieces installed on the two adjacent crushing shafts are arranged in a staggered manner, the crushing pieces are arranged obliquely toward the top of the crushing cavity from one end away from the crushing shafts, and the crushing pieces are close to the crushing shaft. The large and small conical structure at one end away from the crushing shaft; the crushing piece includes two isosceles triangular plates arranged in a cross, and the two isosceles triangular plates are integrally formed and processed, and the bottom of the two isosceles triangular plates is The side is fixed on the crushing shaft.

In a further technical solution, the swing support mechanism includes an installation plate, a telescopic adjustment rod, an adjustment knob, a bottom support rod and a shaking motor, the installation plate is arranged on the lower side of the processing box, and a plurality of A telescopic adjustment rod, an adjustment knob for locking after adjustment is installed on the telescopic adjustment rod, the end of the telescopic adjustment rod away from the installation plate is rotatably connected with a bottom support rod, and the end of the bottom support rod away from the telescopic adjustment rod is fixed to the handle The bottom of the box; the mounting plate is also installed and fixed with a swaying motor connected to one of the telescopic adjustment rods.

In a further technical solution, the angle adjustment mechanism includes a support plate and a telescopic member, two ends of the bottom of the mounting plate are hingedly provided with a support plate and a telescopic member, and the end of the support plate away from the mounting plate is fixed on the base, and the telescopic member is fixed on the base. The end away from the mounting plate is hinged to the base.

In a further technical solution, a feeding hopper is fitted on the feeding hole; a discharging pipe is fitted on the No. 2 discharging hole; a feeding box is arranged on the base under the discharging pipe; The inner side of the receiving box is inclined with a water filter, and the upper side of the lower end of the water filter is provided with a No. 1 discharge hole on the side wall of the receiving box. The vibrator is used to drive the water filter to vibrate; the side wall of the material receiving box is also provided with a drainage port communicating with the bottom of its inner cavity.

The present invention provides a garbage disposal device for environmental protection engineering. By defining the pushing and crushing mechanism and the cooperating installation of the treatment box, the pushing and crushing mechanism can assist in pushing and crushing the garbage in the treatment box.

The angle adjustment mechanism can control and adjust the inclination of the processing box, and can assist in improving the effect and efficiency of the pushing and crushing mechanism on the waste crushing in the processing box.

It is further defined that the swing support mechanism moves the garbage in the treatment box by driving the treatment box to shake, which can assist in improving the crushing effect and efficiency of the pushing and crushing mechanism on the garbage in the treatment box.

As an intermediate link of garbage disposal, the present invention improves the crushing effect and efficiency of garbage as a whole through structural improvement and coordinated application, and provides a guarantee for further disposal of subsequent garbage.

Description of drawings

1 is a schematic three-dimensional structure diagram of a garbage disposal device for environmental protection engineering provided by an embodiment of the present invention;

2 is a schematic cross-sectional structural schematic diagram of a front view of a garbage disposal device for environmental protection engineering provided by an embodiment of the present invention;

Fig. 3 is the enlarged structural representation of the processing tank part in Fig. 2;

Fig. 4 is the enlarged structural representation of part A in Fig. 3;

FIG. 5 is a schematic three-dimensional structural diagram of a crushing part in a garbage disposal device for environmental protection engineering according to an embodiment of the present invention.

In the picture: 1- Pushing motor, 2- Hopper, 3- Treatment box, 4- Crushing motor, 5- Shaking motor, 6- Discharge pipe, 7- Receiving box, 8- Water filter, 9- A No. outlet hole, 10- base, 11- support plate, 12- installation plate, 13- telescopic member, 14- telescopic adjustment rod, 15- adjustment knob, 16- bottom support rod, 17- feed hole, 18- Auger, 19-Pushing shaft, 20-Material guide cavity, 21-Crushing cavity, 22-Transition cavity, 23-No.2 discharge hole, 24-Crushing shaft, 25-Crushing piece, 26-Vibrator, 27- Transmission cavity, 28-transmission gear.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

As shown in Figures 1-2, a garbage disposal device for environmental protection engineering provided for an embodiment of the present invention includes a disposal box 3 and a base 10, the disposal box 3 is arranged above the base 10, and further includes:

Pushing and crushing mechanism, a pushing and crushing mechanism is installed on the processing box 3, and the pushing and crushing mechanism is used for auxiliary pushing and crushing of the garbage in the processing box 3;

Swing support mechanism and angle adjustment mechanism, a swing support mechanism is installed on the lower side of the processing box 3, and the swing support mechanism is also connected with the base 10 through the angle adjustment mechanism, and the angle adjustment mechanism is used for the swing support mechanism and the treatment box. 3 to support, and to control and adjust the inclination of the treatment box 3; the swing support mechanism is used to support the treatment box 3, and to move the garbage in the treatment box 3 by driving the treatment box 3 to shake.

In the embodiment of the present invention, by defining the cooperating installation of the pushing and crushing mechanism and the processing box 3, it is beneficial for the pushing and crushing mechanism to assist in pushing and crushing the garbage in the processing box 3; the angle adjustment mechanism can control and adjust the inclination of the processing box 3 It can help improve the effect and efficiency of the pushing and crushing mechanism on the garbage crushing in the processing box 3; it is further limited that the swing support mechanism moves the garbage in the processing box 3 by driving the processing box 3 to shake, which can assist in improving the pushing and crushing mechanism. The crushing effect and efficiency of the garbage in the treatment box 3.

As an intermediate link of garbage disposal, the present invention improves the crushing effect and efficiency of garbage as a whole through structural improvement and coordinated application, and provides a guarantee for further disposal of subsequent garbage.

As shown in Figures 1-2, as a preferred embodiment of the present invention, one end of the processing box 3 is provided with a feeding hole 17, and the other end is provided with a No. 2 discharge hole 23, through the feeding hole 17 and the second discharge hole 23 The discharge holes 23 are respectively used for adding waste before treatment and discharging waste after treatment.

The pushing and crushing mechanism includes a pushing component and a crushing component. The pushing component is used to push the garbage added in the feeding hole 17 to the crushing component, and the crushing component is used for crushing the garbage. The treated garbage is discharged from the No. 2 discharge hole 23; it is limited by the combination of the pushing component and the crushing component, which is beneficial to the efficient disposal of the garbage.

When the swinging support mechanism drives the processing box 3 to move to the side close to the base 10, the garbage in the processing box 3 gathers and moves to the side away from the base 10 under the action of inertia; the swinging support mechanism drives the processing box 3 to move away from the base 10. When one side of the base 10 moves, the garbage in the processing box 3 gathers and moves to the side close to the base 10 under the action of inertia; the garbage in the processing box 3 is driven to move by the swing support mechanism, and cooperates with the pusher assembly and the crushing assembly. It can make the garbage be fully crushed and processed, and the overall processing is thorough and efficient.

As shown in Figures 2-5, as a preferred embodiment of the present invention, the inner side of the processing box 3 is respectively provided with a material guide cavity 20, a crushing cavity 21 and a transition cavity 22 connected in sequence, and the material guide cavity 20 is preferably Cylindrical structure, the feeding hole 17 communicates with the material guide cavity 20, the cross section of the crushing cavity 21 is preferably rectangular, which is convenient for the installation of the crushing components, the transition cavity 22 is preferably a conical structure, and the second discharge hole 23 and the transition cavity 22 One end away from the crushing cavity 21 is communicated, which is beneficial to conveying and discharging garbage.

The pusher assembly includes a pusher motor 1, an auger 18 and a pusher shaft 19. The pusher shaft 19 is arranged in the middle of the material guide cavity 20, and the pusher shaft 19 and the material guide cavity 20 are preferably arranged coaxially. The auger 18 matched with the material guide cavity 20 is installed and fixed on the pushing shaft 19, and the outer side of the processing box 3 is installed and fixed with a pushing motor 1 that is connected to the pushing shaft 19. When the pushing motor 1 When the whole composed of the driving auger 18 and the pushing shaft 19 rotates, the garbage in the material guide cavity 20 is pushed to the crushing cavity 21 through the auger 18 .

The crushing assembly includes a crushing motor 4, a crushing shaft 24, a crushing piece 25 and a transmission gear 28. A plurality of crushing shafts 24 are evenly arranged in the crushing cavity 21 along its length direction, and the lower side of the processing box 3 is provided with Transmission cavity 27, one end of the crushing shaft 24 is rotatably connected to the top of the crushing cavity 21, the other end of the crushing shaft 24 extends into the transmission cavity 27, and the crushing shaft 24 also rotates with the processing box 3 between the crushing cavity 21 and the transmission cavity 27 A transmission gear 28 is installed and fixed on the crushing shaft 24 in the transmission cavity 27, and the transmission gears 28 installed on the adjacent two crushing shafts 24 are meshed and connected, and the outside of the processing box 3 is installed and fixed with one of them The crushing motor 4 connected by the crushing shaft 24 is preferably installed on the lower side of the processing box 3, which is stable and reliable; the crushing shaft 24 in the crushing cavity 21 is also installed with a number of crushing pieces 25, and two adjacent ones are installed on the crushing shaft 24. The crushing pieces 25 installed on the crushing shaft 24 are preferably arranged in a staggered arrangement (as shown in FIG. 3 ). One end close to the crushing shaft 24 is large, and one end away from the crushing shaft 24 is small; further, the crushing piece 25 includes two isosceles triangular plates arranged in a crisscross pattern, and the two isosceles triangular plates are integrated After forming and processing, the bottom edges of the two isosceles triangular plates are fixed on the crushing shaft 24 .

Further, the feeding hole 17 is equipped with a feeding hopper 2, and the structural size of the feeding hopper 2 is not limited, and the addition and treatment of garbage can still be ensured when the treatment box 3 is shaking; the second discharge hole 23 A discharge pipe 6 is installed on the upper part, and the discharge pipe 6 facilitates effective and reliable discharge of garbage. The cross-sectional shape of the discharge pipe 6 is not limited, and can be rectangular as shown in FIG. 1 .

In the embodiment of the present invention, the auger 18 is driven to rotate by the pushing motor 1, so that the garbage can be squeezed and conveyed, and the processing efficiency of the garbage can be improved; the crushing motor 4 can simultaneously drive a plurality of transmission gears 28 to rotate, thereby making multiple The crushing shafts 24 rotate at the same time, and the two adjacent crushing shafts 24 turn in opposite directions; the crushing members 25 installed on the crushing shafts 24 are specially limited, and the crushing members 25 installed on the adjacent two crushing shafts 24 are staggered and arranged to lift Shredding effect and efficiency of garbage.

As shown in FIG. 1, as a preferred embodiment of the present invention, the swing support mechanism includes a mounting plate 12, a telescopic adjustment rod 14, an adjustment knob 15, a bottom support rod 16 and a swing motor 5. The mounting plate 12 is arranged on the lower side of the processing box 3, a plurality of telescopic adjustment rods 14 are rotatably installed on the mounting plate 12, and an adjustment knob 15 for locking after adjustment is installed on the telescopic adjustment rods 14, and the telescopic adjustment rods 14 are installed away from the installation. One end of the plate 12 is rotatably connected with a bottom support rod 16, and one end of the bottom support rod 16 away from the telescopic adjustment rod 14 is fixed to the bottom of the processing box 3, and the bottom support rod 16 is preferably installed corresponding to the arrangement position of the telescopic adjustment rod 14; The mounting plate 12 is also mounted and fixed with a swaying motor 5 that is drive-connected with one of the telescopic adjusting rods 14; Drive connection with one of the support shafts can realize the stable transmission of the sway motor 5 to the telescopic adjustment rod 14 .

The angle adjustment mechanism includes a support plate 11 and a telescopic member 13. The bottom ends of the mounting plate 12 are respectively hinged with a support plate 11 and a telescopic member 13. The end of the support plate 11 away from the mounting plate 12 is fixed on the base 10. One end of the telescopic member 13 away from the mounting plate 12 is hinged on the base 10; wherein, the telescopic member 13 preferably adopts an electric telescopic cylinder or a hydraulic telescopic cylinder, etc., to facilitate the control of the specified telescopic length.

In the embodiment of the present invention, according to the arrangement in FIG. 1 , the shaking motor 5 preferably drives the telescopic adjusting rod 14 to rotate clockwise, so as to match the flow direction of the garbage in the processing box 3; through the telescopic adjusting rod 14 and the bottom support rod 16, when the shaking motor 5 drives a telescopic adjustment rod 14 to rotate, all the telescopic adjustment rods 14 will rotate synchronously, so that when the processing box 3 moves to the side close to the base 10, inside the processing box 3 The garbage collected and moved to the side away from the base 10 under the action of inertia, when the processing box 3 moved to the side away from the base 10, the garbage in the treatment box 3 gathered and moved to the side close to the base 10 under the action of inertia. In addition, the working speed of the shaking motor 5 and the length of the telescopic adjusting rod 14 can also be adjusted as required to change the shaking speed and amplitude of the processing box 3, which is convenient for adjustment and has a good application effect; The inclination of the box 3 further assists in improving the garbage disposal effect and efficiency.

As shown in Figures 1-2, as a preferred embodiment of the present invention, a material receiving box 7 is provided on the base 10 below the discharge pipe 6, and the material receiving box 7 can be installed in a movable or fixed type. It is not limited; the inner side of the receiving box 7 is inclined with a water filter 8, and the upper side of the lower end of the water filter 8 is provided with a No. 1 discharge hole 9 on the side wall of the receiving box 7. The hole 9 is used for the discharge of garbage, and the water filter 8 is used for the water filtering of the garbage; in order to further improve the water filtering effect of the water filter 8, a vibrator 26 is also installed on the lower side of the water filter 8. The vibrator 26 is used to drive the water filter screen 8 to vibrate; the side wall of the receiving box 7 is also provided with a drain port communicating with the bottom of its inner cavity, and the drain port is used to discharge the water body filtered by the water filter screen 8 .

The above-mentioned embodiment of the present invention provides a garbage disposal device for environmental protection engineering. By dynamically controlling the shaking of the disposal box 3, changing the inclination angle of the disposal box 3, and cooperating with the installation and arrangement of the pushing assembly and the crushing assembly, the disposal of garbage can be improved thoroughly. In particular, the limited structure of the crushing pieces 25, and the staggered arrangement of the crushing pieces 25 installed on the adjacent two crushing shafts 24, can better match the way that the swing support mechanism drives the treatment box 3 to shake, improving the Overall processing effect and efficiency.

To sum up, the present invention, as an intermediate part of garbage disposal, improves the crushing effect and efficiency of garbage as a whole through structural improvement and coordinated application, and provides a guarantee for further disposal of subsequent garbage.

In addition, the model, control and circuit connection of the telescopic member 13 , the vibrator 26 , the pushing motor 1 , the crushing motor 4 and the shaking motor 5 are not specifically limited, and can be set flexibly in practical applications. The circuits, electronic components and modules involved are all in the prior art, which can be fully realized by those skilled in the art. Needless to say, the protection content of the present invention does not involve improvements to software and methods.

The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity, all possible combinations of the technical features in the above-described embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be regarded as the scope described in this specification.

The above-mentioned embodiments only represent several embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the patent of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (10)

1. The utility model provides a refuse treatment device for environmental protection engineering, is including handling case and base, handle the top that the base was located to the case, its characterized in that still includes:

the processing box is provided with a material pushing and crushing mechanism, and the material pushing and crushing mechanism is used for performing auxiliary pushing and crushing treatment on garbage in the processing box;

the lower side of the treatment box is provided with the swinging support mechanism, and the swinging support mechanism is also connected with the base through the angle adjusting mechanism;

the angle adjusting mechanism is used for supporting the swinging supporting mechanism and the processing box and controlling and adjusting the inclination of the processing box;

the swing supporting mechanism is used for supporting the treatment box and driving the treatment box to shake so that garbage in the treatment box can move.

2. The garbage disposal device for environmental protection engineering according to claim 1, wherein one end of the disposal box is provided with a feeding hole, and the other end is provided with a second discharging hole;

the material pushing and crushing mechanism comprises a material pushing component and a crushing component;

the pushing assembly is used for pushing the garbage added into the feeding hole to the crushing assembly;

the crushing assembly is used for crushing the garbage, and the crushed garbage is discharged from the second discharge hole.

3. The environmental engineering garbage disposal device of claim 2, wherein when the swing support mechanism drives the disposal bin to move toward the side close to the base, the garbage in the disposal bin gathers and moves toward the side away from the base under the inertia effect;

when the swing supporting mechanism drives the treatment box to move towards one side far away from the base, garbage in the treatment box is gathered towards one side close to the base under the action of inertia to move.

4. The refuse treatment device according to claim 3, wherein the inside of the treatment tank is provided with a material guide chamber, a crushing chamber and a transition chamber which are connected in sequence;

the material guide cavity is of a cylindrical structure, and the material inlet hole is communicated with the material guide cavity;

the section of the crushing cavity is rectangular, and the discharge hole II is communicated with one end of the transition cavity far away from the crushing cavity.

5. The garbage disposal device for environmental protection engineering according to claim 4, wherein the material pushing assembly comprises a material pushing motor, an auger and a material pushing shaft;

the material pushing shaft is arranged in the middle of the material guide cavity, and a packing auger matched with the material guide cavity is fixedly arranged on the material pushing shaft;

a material pushing motor in transmission connection with a material pushing shaft is fixedly arranged on the outer side of the treatment box;

when the pushing motor drives the packing auger and the pushing shaft to integrally rotate, the packing auger pushes the garbage in the material guide cavity to the crushing cavity.

6. The refuse treatment device for environmental protection engineering according to claim 5, wherein the crushing assembly comprises a crushing motor, a crushing shaft, a crushing member and a transmission gear;

a plurality of crushing shafts are uniformly distributed in the crushing cavity along the length direction of the crushing cavity, a transmission cavity is formed in the lower side of the treatment box, one end of each crushing shaft is rotatably connected with the top of the crushing cavity, the other end of each crushing shaft extends into the transmission cavity, and each crushing shaft is also rotatably connected with the treatment box between the crushing cavity and the transmission cavity;

the crushing shafts in the transmission cavity are fixedly provided with transmission gears, and the transmission gears arranged on two adjacent crushing shafts are meshed and connected;

a crushing motor in transmission connection with one crushing shaft is fixedly arranged on the outer side of the treatment box;

and a plurality of crushing pieces are also arranged on the crushing shaft in the crushing cavity.

7. The refuse treatment device according to claim 6, wherein the crushing members mounted on two adjacent crushing shafts are staggered;

the crushing piece is obliquely arranged towards the top of the crushing cavity at one end far away from the crushing shaft, and is of a conical structure with one end close to the crushing shaft being large and the other end far away from the crushing shaft being small;

the crushing piece comprises two isosceles triangular plates which are arranged in a crossed manner, the two isosceles triangular plates are integrally formed and machined, and the bottom edges of the two isosceles triangular plates are fixed on the crushing shaft.

8. The refuse treatment device for environmental protection engineering according to any one of claims 3 to 7, wherein the swing support mechanism comprises a mounting plate, a telescopic adjusting rod, an adjusting knob, a bottom support rod and a shaking motor;

the mounting plate is arranged on the lower side of the treatment box, a plurality of telescopic adjusting rods are rotatably mounted on the mounting plate, and adjusting knobs for locking the telescopic adjusting rods after adjustment are mounted on the telescopic adjusting rods;

one end of the telescopic adjusting rod, which is far away from the mounting plate, is rotatably connected with a bottom stay bar, and one end of the bottom stay bar, which is far away from the telescopic adjusting rod, is fixed at the bottom of the treatment box;

and a shaking motor in transmission connection with one telescopic adjusting rod is further installed and fixed on the installation plate.

9. The refuse treatment device according to claim 8, wherein the angle adjusting mechanism comprises a support plate and a telescopic member;

the bottom both ends of mounting panel articulate respectively and are equipped with extension board and telescopic member, and the one end that the mounting panel was kept away from to the extension board is fixed in on the base, and the one end that the mounting panel was kept away from to telescopic member articulates on the base.

10. The refuse treatment device for environmental engineering according to any one of claims 2 to 7, wherein a hopper is fittingly installed on the material inlet;

a discharge pipe is arranged on the second discharge hole in a matching manner;

a material receiving box is arranged on the base below the discharge pipe;

the inner side of the material receiving box is obliquely provided with a water filtering net, and a first discharge hole is formed in the side wall of the material receiving box at the upper side of the lower end of the water filtering net;

the lower side of the water filtering net is also provided with a vibrator, and the vibrator is used for driving the water filtering net to vibrate;

the side wall of the material receiving box is also provided with a water outlet communicated with the bottom of the inner cavity of the material receiving box.

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