CN110935712B

CN110935712B - Garbage wet decomposition device

Info

Publication number: CN110935712B
Application number: CN201911134898.0A
Authority: CN
Inventors: 刘杰; 张若玉
Original assignee: Lixin Yuruo Information Technology Co ltd
Current assignee: Zhiyunbao Bozhou Technology Development Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2021-05-18
Anticipated expiration: 2039-11-19
Also published as: CN110935712A

Abstract

The invention discloses a garbage wet decomposition device, which comprises a tank body, wherein the upper end and the lower end of the tank body are respectively provided with a feeding pipe and a discharging pipe, the side wall of the lower end of the tank body is provided with a support leg, the top of the tank body is provided with a first rotating seat, a rotating pipe is sleeved in a bearing inner ring of the first rotating seat, the lower end of the rotating pipe is a hollow pipe body with an opening at the upper end, the lower end of the rotating pipe vertically extends to the bottom end inside the tank body, the upper end of the rotating pipe is provided with a rotating joint, the input end of the rotating joint is communicated with a steam pipe, the bottom of the tank body is also provided with a driving assembly, the driving assembly is used for driving the rotating pipe to rotate, the side wall of the rotating pipe is provided with a plurality of stirring rods, the stirring rods are of a hollow structure and are communicated with the inside of the rotating pipe, and the surfaces of the stirring rods are provided with a plurality, the decomposition rate of the high-temperature steam to the garbage is improved, and the treatment effect of the garbage is improved.

Description

Garbage wet decomposition device

Technical Field

The invention relates to the field of garbage treatment, in particular to a garbage wet decomposition device.

Background

The kitchen waste is the most main food processing leftovers and edible residues in food waste, and comprises complex components, mainly a mixture of oil water, fruit peel, vegetables, fish, meat, bones, tableware, plastics, paper towels and other substances, and when the existing kitchen waste is treated by using a wet decomposition tank, the contact area between the waste and high-temperature gas is small, the decomposition speed is slow, so that the treatment effect is reduced.

Disclosure of Invention

In view of the above, the present invention is directed to a garbage wet decomposing device, which solves all or one of the above-mentioned drawbacks of the prior art.

The invention provides a garbage wet decomposition device based on the above purpose, which comprises a tank body, wherein the upper end and the lower end of the tank body are respectively provided with a feeding pipe and a discharging pipe, the side wall of the lower end of the tank body is provided with a support leg, the top of the tank body is provided with a first rotating seat, a rotating pipe is sleeved on the inner ring of a bearing of the first rotating seat, the rotating pipe is a hollow pipe body with a hole at the upper end, the lower end of the rotating pipe vertically extends to the bottom end in the tank body, the upper end of the rotating pipe is provided with a rotary joint, the upper end of the rotating pipe is communicated with the output end of the rotary joint, the input end of the rotary joint is communicated with a steam pipe, the top of the tank body is also provided with a driving component, the driving component is used for driving the rotating pipe to rotate, the side wall of the rotating pipe is provided with a plurality of stirring rods, the stirring rod is located jar internal portion, the stirring rod is hollow structure and with the inside intercommunication of rotary drum, the surface of stirring rod is equipped with a plurality of venthole.

Optionally, the bottom inner wall of the jar body is equipped with annular seat, the inner circle of annular seat is equipped with the filter screen one that the level was placed, the middle part of filter screen one has the opening, the middle part upper end of filter screen one is equipped with solid fixed ring, the middle part lower extreme of filter screen one is equipped with row material pipe, gu fixed ring passes through bolted connection with the upper end edge of arranging the material pipe, the opening is located arranges among the inner circle of material pipe, the bottom of changeing the pipe is equipped with rotates seat two, the bottom of rotating seat two is equipped with the clamp plate, gu fixed ring supports tightly with the clamp plate bottom surface, the bottom of the jar body is equipped with the sleeve pipe, arrange the row's pipe box and establish on sheathed tube inner wall, arrange the lower extreme of material pipe and extend to the below of the jar body, be equipped.

Optionally, the ventholes distribute at the lower extreme of puddler, the lower extreme of puddler is equipped with a plurality of outlet ducts with the venthole intercommunication, the outlet duct is vertical down, the inner wall of outlet duct is equipped with filter screen two.

Optionally, an annular sealing ring is arranged at the upper end of the fixing ring.

Optionally, the reciprocating assembly comprises a support plate fixed on the support leg, a vertical upward hydraulic cylinder is arranged at the upper end of the support plate, a support block is arranged at the upper end of a piston rod of the hydraulic cylinder, a vertical upward electromagnetic push rod is arranged at the upper end of the support block, a connecting block is arranged on the push rod of the electromagnetic push rod, and the connecting block is connected with the lower end of the discharge pipe.

Optionally, the driving assembly comprises a motor arranged at the top of the tank body, an output shaft of the motor is provided with a driving wheel, a driven wheel is sleeved on the rotating pipe, and a belt is sleeved between the driving wheel and the driven wheel.

From the above, the garbage wet decomposition device provided by the invention can stir the garbage through the stirring rod, and discharge the high-temperature steam into the garbage from the air outlet hole of the stirring rod, so that the contact area and the contact efficiency of the high-temperature steam and the garbage are improved, the decomposition rate of the high-temperature steam on the garbage is improved, and the treatment effect on the garbage is improved.

Drawings

FIG. 1 is a schematic structural view of a refuse wet decomposition apparatus of the present invention;

FIG. 2 is a schematic view of a part of the structure of a discharge pipe, a fixing ring, etc. of the present invention;

fig. 3 is a schematic structural view of the stirring rod of the present invention.

The device comprises a steam pipe 1, a steam pipe 2, a feeding pipe 3, a rotary joint 4, a driven wheel 5, a rotary pipe 6, a belt 7, a rotary seat I, a driving wheel 8, a motor 9, an air outlet pipe 10, a fixed ring 11, a stirring rod 12, a pressing plate 13, a sealing ring 14, a tank body 15, an annular seat 16, a filter screen I17, a discharge pipe 18, a filter screen II 19, a sleeve 20, a discharge pipe 21, a connecting block 22, an electromagnetic push rod 23, a supporting block 24, a hydraulic cylinder 25, a supporting plate 26, a supporting leg 27 and a rotary seat II 28.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.

It should be noted that all expressions of "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name or different parameters, and it is understood that "first" and "second" are merely for convenience of description and should not be construed as limiting the embodiments of the present invention, and that the directions and positions of the terms, such as "up", "middle", "down", "front", "back", "left", "right", "inner", "outer", "side", etc., in the present invention are only referred to the directions and positions of the attached drawings, and therefore, the directions and positions of the terms are used for illustrating and understanding the present invention, and are not used for limiting the subsequent embodiments of the present invention.

The garbage wet decomposition device comprises a tank body 15, wherein the upper end and the lower end of the tank body 15 are respectively provided with an inlet pipe 2 and a discharge pipe 18, the lower end side wall of the tank body 15 is provided with support legs 27, the top of the tank body 15 is provided with a rotating seat 7, a rotating pipe 5 is sleeved in a bearing of the rotating seat 7, the rotating pipe 5 is a hollow pipe body with an upper opening, the lower end of the rotating pipe 5 vertically extends to the inner bottom end of the tank body 15, the upper end of the rotating pipe 5 is provided with a rotary joint 3, the upper end of the rotating pipe 5 is communicated with the output end of the rotary joint 3, the input end of the rotary joint 3 is communicated with a steam pipe 1, the top of the tank body 15 is also provided with a driving assembly, the driving assembly is used for driving the rotating pipe 5 to rotate, the side wall of the rotating pipe 5 is provided with a plurality of stirring rods 12, and, the stirring rod 12 is of a hollow structure and is communicated with the interior of the rotating pipe 5, and a plurality of air outlets are formed in the surface of the stirring rod 12.

Referring to fig. 1, as an embodiment, the garbage wet decomposition device of the present invention comprises a tank body 15, a feeding pipe 2 and a discharging pipe 18 are disposed at the upper end and the lower end of the tank body 15, for example, valves for controlling the opening and closing of the feeding pipe 2 and the discharging pipe 18 are disposed on the feeding pipe 2 and the discharging pipe 18, a support leg 27 is disposed on the side wall of the lower end of the tank body 15 for supporting the tank body 15, a rotating base 7 is disposed on the top of the tank body 15, a rotating pipe 5 is sleeved on the inner ring of a bearing of the rotating base 7, the rotating pipe 5 is a hollow pipe body with an opening at the upper end, the lower end of the rotating pipe 5 extends to the bottom end inside the tank body 15, a rotating joint 3 is disposed at the upper end of the rotating pipe 5, the upper end of the rotating pipe 5 is communicated with the output end of the rotating joint 3, the input end of the rotating joint 3 is communicated with, the stirring rod 12 is of a hollow structure and is communicated with the interior of the rotating pipe 5, and a plurality of air outlet holes are formed in the surface of the stirring rod 12.

Specifically, when the garbage wet decomposition device works, garbage is put into the interior of the tank body 15 from the feeding pipe 2, then high-temperature steam is injected through the steam pipe 1, the high-temperature steam enters the rotating pipe 5 through the rotary joint 3, the rotating pipe 5 is driven to rotate through the driving assembly, the rotating pipe 5 drives the stirring rod 12 to stir, the garbage accumulated in the tank body 15 is stirred, the high-temperature steam enters the stirring rod 12 from the interior of the rotating pipe 5, the stirring rod 12 is provided with a plurality of air outlet holes, the high-temperature steam is sprayed out from the air outlet holes, when the garbage is stirred, the stirring rod 12 is positioned in the garbage, the high-temperature steam enters the garbage from the air outlet holes, compared with a mode that the high-temperature steam is directly injected from the upper end of the tank body 15, the high-temperature steam injected into the garbage wet decomposition device is in contact with the interior of the garbage, the contact is more, the garbage is fully contacted with the high-temperature steam, the decomposition rate of the garbage is improved, and after a certain period of decomposition, the valve of the discharge pipe 21 is opened to discharge the decomposed garbage.

In conclusion, the garbage wet decomposition device provided by the invention can be used for stirring the garbage through the stirring rod 12, and discharging high-temperature steam into the garbage from the air outlet of the stirring rod 12, so that the contact area and the contact efficiency of the high-temperature steam and the garbage are improved, the decomposition rate of the high-temperature steam on the garbage is improved, and the treatment effect on the garbage is improved.

In some optional embodiments, as shown in fig. 2, an annular seat 16 is provided on the inner wall of the bottom of the tank body 15, a horizontally placed first filter screen 17 is provided on the inner ring of the annular seat 16, an opening is provided in the middle of the first filter screen 17, a fixing ring 11 is provided on the upper end of the middle of the first filter screen 17, a discharge pipe 21 is provided on the lower end of the middle of the first filter screen 17, the fixing ring 11 is connected with the upper end edge of the discharge pipe 21 through a bolt, the opening is located in the inner ring of the discharge pipe 21, a second rotating seat 28 is provided on the bottom of the rotating pipe 5, a pressure plate 13 is provided on the bottom of the second rotating seat 28, the fixing ring 11 abuts against the bottom surface of the pressure plate 13, a sleeve 20 is provided on the bottom of the tank body 15, the discharge pipe 21 is sleeved on the inner wall of the sleeve 20, the lower end of the discharge pipe 21 extends to the lower side of the, the filter screen I17 carries out solid-liquid separation on the thrown garbage, the liquid part passes through the filter screen I17 to enter the bottom of the tank body 15, the solid part is remained at the upper end of the filter screen I17, when the garbage is decomposed, the fixing ring 11 is abutted against the bottom surface of the pressing plate 13, the pressing plate 13 is arranged at the lower end of the rotating seat II 28, the lower end of the rotating pipe 5 is sleeved in the bearing inner ring of the rotating seat II 28, the pressing plate 13 is kept still, the garbage cannot enter the discharging pipe 21 from the opening in the middle of the filter screen I17, after the garbage is decomposed, the discharging pipe 18 is opened, the decomposed liquid garbage passes through the filter screen I17 to be discharged from the discharging pipe 18, the solid garbage stays on the filter screen I17, then the discharging pipe 21 is driven to reciprocate up and down by the reciprocating assembly, the filter screen I17 is horizontally placed when the garbage is decomposed, when the discharging pipe 21 reciprocates up, the solid garbage on the surface of the first filter screen 17 can shake continuously, and when the middle opening of the first filter screen 17 moves downwards, the first filter screen 17 forms an inverted cone-shaped structure, the solid garbage can move towards the middle opening continuously, finally the solid garbage can enter the discharge pipe 21 from the opening of the first filter screen 17 and can be discharged from the bottom of the discharge pipe 21, so that the solid garbage on the first filter screen 17 can be discharged, solid-liquid separation of the garbage can be realized by adding the first filter screen 17, the continuous up-and-down reciprocating motion of the first filter screen 17 can be pulled through the discharge pipe 21, the solid garbage can be discharged, and the first filter screen 17 can be restored to the unblocked state.

In some optional embodiments, as shown in fig. 3, the air outlets are distributed at the lower end of the stirring rod 12, the lower end of the stirring rod 12 is provided with a plurality of air outlet pipes 10 communicated with the air outlets, the air outlet pipes 10 face downward, the inner wall of the air outlet pipes 10 is provided with a second filter screen 19, the air outlet pipes 10 face downward to convey high-temperature steam, and the second filter screen 19 is arranged inside the air outlet pipes to prevent garbage from entering the air outlet pipes 10 to block the air outlet pipes 10.

In some alternative embodiments, the upper end of the fixing ring 11 is provided with an annular sealing ring 14, so as to improve the tightness of the fit between the fixing ring 11 and the pressure plate 13.

In some alternative embodiments, the reciprocating assembly comprises a support plate 26 fixed on a support leg 27, the upper end of the support plate 26 is provided with a hydraulic cylinder 25 facing upward vertically, the upper end of a piston rod of the hydraulic cylinder 25 is provided with a support block 24, the upper end of the support block 24 is provided with an electromagnetic push rod 23 facing upward vertically, a push rod of the electromagnetic push rod 23 is provided with a connecting block 22, the connecting block 22 is connected with the lower end of the discharge pipe 21, when the garbage is decomposed, the piston rod of the hydraulic cylinder 25 extends out, the support block 24 is lifted, the electromagnetic push rod 23 and the connecting block 22 are lifted, the discharge pipe 21 is lifted, the fixing ring 11 is abutted against the pressing plate 13, the filter screen 17 is kept horizontal, when the garbage is discharged, the piston rod of the hydraulic cylinder 25 is retracted, the discharge pipe 21 is lowered for a certain distance, the discharge pipe 21 pulls the middle part of the filter screen, the garbage is ensured to be gathered to the opening in the middle of the first filter screen 17, and then the push rod of the electromagnetic push rod 23 extends and retracts in a reciprocating mode at a high frequency, so that the discharge pipe 21 is lifted and lowered in a reciprocating mode at a high frequency, and the garbage is shaken continuously and gathered to the opening.

In some optional embodiments, the driving assembly includes a motor 9 disposed at the top of the tank body 15, an output shaft of the motor 9 is provided with a driving wheel 8, the rotating pipe 5 is sleeved with a driven wheel 4, a belt 6 is sleeved between the driving wheel 8 and the driven wheel 4, the driving wheel 8 is driven by the motor 9 to rotate, the driving wheel 8 drives the driven wheel 4 to rotate through the belt 6, and the driven wheel 4 drives the rotating pipe 5 to rotate.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

In addition, well known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown within the provided figures for simplicity of illustration and discussion, and so as not to obscure the invention. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the invention, and also in view of the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the present invention is to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the invention, it should be apparent to one skilled in the art that the invention can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.

While the present invention has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.

The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a rubbish wet-decomposition device, its characterized in that, includes a jar body (15), the upper end and the lower extreme of jar body (15) are equipped with inlet pipe (2) and discharging pipe (18) respectively, the lower extreme lateral wall of jar body (15) is equipped with stabilizer blade (27), the top of jar body (15) is equipped with rotates seat (7), the bearing inner race cover that rotates seat (7) is equipped with changes pipe (5), change pipe (5) are the hollow body of upper end trompil, the vertical inside bottom that extends to jar body (15) of the lower extreme of commentaries on classics pipe (5), the upper end of commentaries on classics pipe (5) is equipped with rotary joint (3), the upper end of commentaries on classics pipe (5) and the output intercommunication of rotary joint (3), the input intercommunication of rotary joint (3) has steam pipe (1), the top of jar body (15) still is equipped with drive assembly, drive assembly is used for driving commentaries on classi, the side wall of the rotating pipe (5) is provided with a plurality of stirring rods (12), the stirring rods (12) are positioned inside the tank body (15), the stirring rods (12) are of hollow structures and are communicated with the inside of the rotating pipe (5), and the surface of each stirring rod (12) is provided with a plurality of air outlet holes; the bottom inner wall of the tank body (15) is provided with an annular seat (16), the inner ring of the annular seat (16) is provided with a horizontally placed filter screen I (17), the middle part of the filter screen I (17) is provided with an opening, the middle upper end of the filter screen I (17) is provided with a fixing ring (11), the middle lower end of the filter screen I (17) is provided with a discharging pipe (21), the fixing ring (11) is connected with the upper end edge of the discharging pipe (21) through a bolt, the opening is positioned in the inner ring of the discharging pipe (21), the bottom of the rotating pipe (5) is provided with a rotating seat II (28), the bottom of the rotating seat II (28) is provided with a pressing plate (13), the fixing ring (11) is tightly abutted to the bottom surface of the pressing plate (13), the bottom of the tank body (15) is provided with a sleeve (20), the discharging pipe (21) is sleeved on the inner wall of the sleeve (20), and the lower end of the discharging, and a reciprocating assembly is arranged on the supporting leg (27), and the reciprocating assembly is used for driving the discharging pipe (21) to reciprocate up and down.

2. The refuse wet decomposing device according to claim 1, characterized in that the air outlet holes are distributed at the lower end of the stirring rod (12), the lower end of the stirring rod (12) is provided with a plurality of air outlet pipes (10) communicated with the air outlet holes, the air outlet pipes (10) are vertically downward, and the inner wall of the air outlet pipes (10) is provided with a second filter screen (19).

3. A refuse wet-disintegrating device according to claim 1, characterized in that the upper end of the fixing ring (11) is provided with an annular sealing ring (14).

4. The garbage wet decomposing device according to claim 1, characterized in that the reciprocating assembly comprises a support plate (26) fixed on a support leg (27), a hydraulic cylinder (25) facing upward vertically is arranged at the upper end of the support plate (26), a support block (24) is arranged at the upper end of a piston rod of the hydraulic cylinder (25), an electromagnetic push rod (23) facing upward vertically is arranged at the upper end of the support block (24), a connecting block (22) is arranged on the push rod of the electromagnetic push rod (23), and the connecting block (22) is connected with the lower end of the discharging pipe (21).

5. The garbage wet decomposition device according to claim 1, wherein the driving assembly comprises a motor (9) arranged at the top of the tank body (15), an output shaft of the motor (9) is provided with a driving wheel (8), a driven wheel (4) is sleeved on the rotating pipe (5), and a belt (6) is sleeved between the driving wheel (8) and the driven wheel (4).