CN212830710U

CN212830710U - Take kitchen garbage truck box of solid-liquid separation function

Info

Publication number: CN212830710U
Application number: CN202021179923.5U
Authority: CN
Inventors: 柴福良; 胡寒
Original assignee: Chongqing Environment & Sanitation Group Co ltd
Current assignee: Chongqing Environment & Sanitation Group Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-30
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a kitchen garbage truck box with solid-liquid separation function, which comprises a horizontally placed box body, wherein a feed inlet and a discharge opening are arranged on the box body, a division plate which is horizontally arranged is also arranged in the box body so as to divide the interior of the box body into an upper cavity and a lower cavity, the upper cavity is a solid box, and the lower cavity is a liquid box; the two sides of the width direction of the partition plate are abutted and fixed with the inner wall of the box body, a plurality of horizontal connecting rods are arranged between the two sides of the length direction of the partition plate and the corresponding side wall of the box body at equal intervals along the length direction of the partition plate, and the two ends of each connecting rod are fixedly connected with the partition plate and the inner wall of the box body respectively so as to ensure that the two sides of the length direction of the partition plate and the side wall of the box body are; and a filter plate is obliquely laid above the connecting rod along the length direction of the partition plate, and densely distributed water filtering holes are formed in the filter plate. The utility model discloses can carry out solid-liquid separation to kitchen garbage, be favorable to reducing the post processing cost, the convenience of unloading moreover.

Description

Take kitchen garbage truck box of solid-liquid separation function

Technical Field

The utility model relates to a kitchen garbage technical field, concretely relates to take kitchen garbage truck box of solid-liquid separation function.

Background

Along with the development of economy and the improvement of living standard of people, the city has higher and higher environmental protection requirements, the environmental sanitation of the city not only reflects the civilization degree of the city, but also directly influences the physical and mental health and living index of residents, and the good city environment and the customs 'urban civilization, people health, social harmony and economic development' are the first major matters related to the livelihood of people. In order to improve the living environment of residents, the garbage is usually collected and then transported to a garbage disposal plant through a kitchen garbage truck for disposal.

At present, when kitchen waste is treated by a waste treatment plant, solid-liquid separation is needed to be carried out, the water content of solid organic matters is reduced, waste water is treated independently, and as municipal waste is transported to the waste treatment plant for treatment, the load of the waste treatment plant is increased, a solid-liquid separation treatment pool is needed to be added, so that the occupied area is increased, and the treatment cost is increased. Therefore, how to design a garbage truck box body capable of performing solid-liquid separation on the kitchen waste and storing the kitchen waste respectively becomes a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: the kitchen waste truck box body with the solid-liquid separation function can perform solid-liquid separation on kitchen waste, is favorable for reducing the post-treatment cost, and is convenient to unload.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a kitchen garbage truck box with a solid-liquid separation function comprises a box body which is horizontally placed and integrally rectangular, wherein a feed inlet and a discharge outlet are formed in the box body; the two sides of the width direction of the partition plate are abutted and fixed with the inner wall of the box body, a plurality of horizontal connecting rods are arranged between the two sides of the length direction of the partition plate and the corresponding side wall of the box body at equal intervals along the length direction of the partition plate, and the two ends of each connecting rod are fixedly connected with the partition plate and the inner wall of the box body respectively so as to ensure that the two sides of the length direction of the partition plate and the side wall of the box body are; a filter plate is obliquely laid above the connecting rod along the length direction of the partition plate, and water filtering holes are densely distributed in the filter plate; the bottom box wall of the liquid box is also provided with a drain valve which is communicated with the bottom box wall of the liquid box; the feed inlet is located the box top, the discharge opening is located solid-state case rear end.

The utility model discloses during the use, because contain a large amount of water oil mixture among the kitchen garbage, consequently abandoned conventional integral type kitchen garbage box in this scheme to improve it, split into solid-state case and liquid case with it through the horizontally division board inside the box. Therefore, after the kitchen waste is loaded in the garbage truck, the solid-state waste in the kitchen waste is positioned in the solid-state box above the partition plate under the partition of the partition plate, and the liquid-state mixture in the kitchen waste passes through the filter holes in the filter plate and enters the liquid-state box below the partition plate. Therefore, under the action of the filter plate, the organic liquid in the kitchen waste is convenient to gather, and the solid-liquid separation pool does not need to be repeatedly arranged in a waste plant for carrying out solid-liquid separation on the kitchen waste. And the box is when unloading, because the liquid case is for having the box of independent volume, can hold the liquid of a part of volume in the kitchen garbage, consequently need not take solid-liquid separation's kitchen garbage when unloading like the conventional some, need wait that the interior liquid of box just can unload the rubbish in the solid-state case after putting, when the box is unloaded, can open drain valve and discharge opening simultaneously, the great kitchen garbage liquid of content directly discharges to liquid processing mechanism through the drain valve in the liquid case, and simultaneously, the self power unit of garbage truck inclines the whole slant of box, thereby solid-state rubbish is discharged from the discharge opening, unload when realizing solid-state case and liquid case, discharge speed has been accelerated, discharge efficiency has been improved.

In this scheme, through the division board that sets up in the box to can satisfy solid-state case and liquid case and can unload simultaneously, accelerate the speed of unloading, improve the efficiency of unloading. And many horizontally connecting rods that set up in division board both sides had both guaranteed the installation intensity of division board and had regarded as the bottom plate of solid-state case, still made division board and box both sides have certain clearance simultaneously, through setting up the filter plate in the both sides of division board, the upper surface of division board is the plain noodles and does not have the filtration pore like this, had guaranteed the smooth row of solid-state material in the case to expect, and the filter plate slope sets up moreover, under the action of gravity, has avoided a large amount of kitchen garbage to remain on the filter plate, the unloading and the washing of follow-up kitchen garbage of being convenient for.

Preferably, the cross section of the filter plate is arc-shaped, and the arc-shaped concave surfaces of the filter plates on the left side and the right side in the box body are arranged oppositely.

Like this, through setting up the filter plate into the arc, increased the surface area of filter plate, filter area is bigger, and corresponding filter effect is better, and the filter plate is the arc moreover, and the slope sets up moreover, and kitchen garbage is more difficult for blockking up whole filter plate completely. Meanwhile, the arc-shaped concave surfaces of the filter plates on the left side and the right side in the box body are oppositely arranged, so that the volume of the solid-state box occupied by the filter plates is smaller.

As optimization, one side of the filter plate close to the partition plate is rotatably connected with a horizontal hinge shaft arranged at the end part of the partition plate corresponding to the side end along the length direction of the partition plate, and the other side of the filter plate leans against the inner side wall of the corresponding side of the box body under the action of gravity; still be equipped with in the box and be used for preventing the anti-blocking mechanism of filter plate jam, anti-blocking mechanism includes miniature vibrator, the inner wall of box is being close to the holding chamber that filter plate contact surface position department inwards caves in order to form the miniature vibrator installation, miniature vibrator installs in the holding intracavity, and the free side fixed connection of miniature vibrator's output and filter plate to make the filter plate use the hinge of adjacent side to swing back and forth as the axle through miniature vibrator.

Thus, because the kitchen waste contains a large amount of residual rice such as rice flour particles and food, the filter plate is arranged obliquely, and the filter holes of the filter plate are easily blocked by the kitchen waste based on the characteristics of the kitchen waste. Consequently in this scheme, through setting up one and preventing stifled mechanism, with rotating between filter plate and the division board and be connected, after the completion of unloading, carry out abluent in-process to the box inner wall, can open micro vibrator and make the filter plate small-amplitude high-frequency vibration to the washing of cooperation water pipe can shake away the back with residue granule on the filter plate, the sparge water washes rapidly, makes the filter plate change by the sanitization, has guaranteed the drainability of the filtration pore on the filter plate and the cleanliness in the box. Therefore, the anti-blocking mechanism is arranged, so that the situation that workers need to enter the box body to remove particles blocked on the filter plate is avoided, and manpower is saved.

As optimization, the inner wall of the top of the box body is distributed with a plurality of water discharge pipes, a plurality of downward water outlets are formed in the water discharge pipes at intervals along the length direction, a spray head is connected to the water outlets and faces the inner wall of the cavity of the box body and the direction of the filter plate, and accordingly the box body is cleaned and deslagged.

Like this, through the shower nozzle that sets up on the drain pipe of the top inner wall of box, a plurality of shower nozzles divide the worker clearly and definitely, respectively towards each internal face and filter plate in the box, can wash box inner wall regularly like this, reduced the rubbish attachment, simple and practical makes box safety ring, and shower nozzle spun water has certain water pressure moreover, can guarantee the clean degree of box inner wall and filter plate.

Preferably, the feeding port is movably provided with a feeding door capable of being opened upwards through a hinge, and the discharging port is movably provided with a discharging door capable of being opened outwards through a hinge.

Like this, through set up feeding gate and discharge gate respectively at feed inlet and discharge opening, can guarantee the leakproofness in the box, the stink can not spill in the transportation of garbage truck to influence urban air environment.

Preferably, the inner bottom surface of the liquid tank has a certain inclination and gradually inclines downwards from the peripheral side to the direction of the drain valve; the upper surface of the solid-state box is gradually and downwards inclined from the center line of the length direction of the solid-state box to two sides.

Therefore, water in the liquid tank can flow to the drain valve under the action of gravity, so that the water in the liquid tank can be drained quickly; meanwhile, the upper surface of the solid box has inclination, so that water in the solid box can flow towards the filter plates on the two sides, and the water in the solid box can fully flow into the liquid box, and the solid-liquid separation degree of the liquid box is ensured.

Preferably, the water filtering holes are arranged in a plurality of rows along the length direction of the box body, and two adjacent rows of the water filtering holes are arranged along the length direction of the box body in a reverse staggered mode.

Therefore, the staggered arrangement can reduce the distance between two adjacent rows of water filtering holes as much as possible on the premise of ensuring the distance between any two adjacent water filtering holes, increase the number of the water filtering holes in unit area and improve the water filtering efficiency of the filter plate.

As optimization, the aperture of each water filtering hole is 20-25 mm, and the center distance between every two adjacent water filtering holes arranged in the length direction of the filter plate is 35-45 mm.

To sum up, the beneficial effects of the utility model reside in that: through the partition plate arranged in the box body, the solid box and the liquid box can be simultaneously unloaded, the unloading speed is increased, and the unloading efficiency is improved. And many horizontally connecting rods that set up in division board both sides had both guaranteed the installation intensity of division board and had regarded as the bottom plate of solid-state case, still made division board and box both sides have certain clearance simultaneously, through setting up the filter plate in the both sides of division board, the upper surface of division board is the plain noodles and does not have the filtration pore like this, had guaranteed the smooth row of solid-state material in the case to expect, and the filter plate slope sets up moreover, under the action of gravity, has avoided a large amount of kitchen garbage to remain on the filter plate, the unloading and the washing of follow-up kitchen garbage of being convenient for.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side cross-sectional view of the case of FIG. 1;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is a top view of the partition plate and the box in fig. 2.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Reference numerals in the drawings of the specification include: the device comprises a box body 1, a feed inlet 2, a discharge outlet 3, a partition plate 4, a connecting rod 5, a filter plate 6, a hinge shaft 7, a micro vibrator 8, a drain valve 9 and a spray head 10.

In the present embodiment, as shown in fig. 1 to 4, the kitchen waste truck box with a solid-liquid separation function includes a horizontally placed box body 1 which is a cuboid as a whole, a feed port 2 and a discharge port 3 are arranged on the box body 1, a horizontally arranged partition plate 4 is further arranged in the box body 1 to divide the interior of the box body into an upper cavity and a lower cavity, the upper cavity is a solid box, and the lower cavity is a liquid box; two sides of the width direction of the partition plate 4 are abutted and fixed with the inner wall of the box body, a plurality of horizontal connecting rods 5 are arranged between two sides of the length direction of the partition plate and the corresponding side wall of the box body at equal intervals along the length direction of the partition plate, and two ends of each connecting rod 5 are fixedly connected with the partition plate 4 and the inner wall of the box body respectively, so that two sides of the length direction of the partition plate 4 are arranged with the side wall of the box body at intervals; a filter plate 6 is obliquely laid above the connecting rod 5 along the length direction of the partition plate 4, and the filter plate 6 is provided with densely distributed water filtering holes; the bottom box wall of the liquid box is also provided with a drain valve 9 which is communicated with the bottom box wall of the liquid box; the feeding port 2 is positioned at the top of the box body 1, and the discharging port 3 is positioned at the rear end of the solid-state box.

The utility model discloses during the use, because contain a large amount of water oil mixture among the kitchen garbage, consequently abandoned conventional integral type kitchen garbage box in this scheme to improve it, split into solid-state case and liquid case with it through horizontally division board 4 with the box is inside. Therefore, after the kitchen waste is loaded in the garbage truck, the solid-state waste in the kitchen waste is positioned in the solid-state tank above the partition plate 4 under the partition of the partition plate 4, and the liquid-state mixture in the kitchen waste passes through the filter holes on the filter plate 6 and enters the liquid-state tank below the partition plate 4. Therefore, under the action of the filter plate 6, the organic liquid in the kitchen waste is convenient to gather, and the solid-liquid separation pool does not need to be repeatedly arranged in a waste plant for carrying out solid-liquid separation on the kitchen waste. And the box is when unloading, because the liquid case is for having the box of independent volume, can hold the liquid of a part of volume in the kitchen garbage, consequently need not take solid-liquid separation's kitchen garbage when unloading like the conventionality a bit, need wait that the interior liquid of box just can unload the rubbish in the solid-state case after putting, when the box is unloaded, can open drain valve 9 and discharge opening 3 simultaneously, the great kitchen garbage liquid of content directly discharges to liquid processing mechanism through drain valve 9 in the liquid case, and simultaneously, the whole slant of box is inclined to the self power unit of garbage truck, thereby solid garbage discharges from discharge opening 3, realize unloading when solid-state case and liquid case, discharge speed has been accelerated, discharge efficiency has been improved.

In this scheme, through division board 4 that sets up in the box to can satisfy solid-state case and liquid case and can unload simultaneously, accelerate the speed of unloading, improve the efficiency of unloading. And many horizontally connecting rods 5 that set up in division board 4 both sides, both guaranteed division board 4's installation intensity and as the bottom plate of solid-state case, still make division board 4 and box both sides have certain clearance simultaneously, through setting up filter plate 6 in the both sides of division board 4, the upper surface of division board 4 is the plain noodles and does not have the filtration pore like this, guaranteed the smooth row of solid-state material in the case to expect, filter plate 6 inclines to set up moreover, under the action of gravity, avoided a large amount of kitchen garbage to remain on filter plate 6, be convenient for follow-up unloading and washing of kitchen garbage.

In a specific embodiment, the cross section of the filter plate 6 is arc-shaped, and the arc-shaped concave surfaces of the filter plates 6 on the left side and the right side in the box body are arranged oppositely.

Like this, through setting up filter plate 6 to the arc, increased filter plate 6's surface area, filter area is bigger, and corresponding filter effect is better, and filter plate 6 is the arc moreover, is the slope setting moreover, and kitchen garbage is more difficult to stop up whole filter plate 6 completely. Meanwhile, the arc-shaped concave surfaces of the filter plates 6 on the left side and the right side in the box body are oppositely arranged, so that the volume of the solid box occupied by the filter plates 6 is smaller.

In a specific embodiment, one side of the filter plate 6 close to the partition plate 4 is rotatably connected with a horizontal hinge shaft 7 arranged at the end part of the partition plate 4 corresponding to the side end along the length direction of the horizontal hinge shaft, and the other side of the filter plate leans against the inner side wall of the corresponding side of the box body due to the action of gravity; still be equipped with in the box and be used for preventing the anti-blocking mechanism of filter plate 6 jam, anti-blocking mechanism includes miniature vibrator 8, the inner wall of box is being close to the inside holding chamber that caves in order to form the installation of supplying miniature vibrator 8 of filter plate 6 contact surface position department, miniature vibrator 8 installs in the holding intracavity, and the free side fixed connection of miniature vibrator 8's output and filter plate 6 to make filter plate 6 use the hinge 7 of adjacent side to swing back and forth as the axle through miniature vibrator 8.

Thus, since the kitchen waste contains a large amount of residual rice such as rice flour particles and food, the filter plate 6 is inclined, but the filter holes of the filter plate 6 are easily blocked by the kitchen waste based on the characteristics of the kitchen waste. Consequently in this scheme, through setting up one and preventing stifled mechanism, rotate between filter plate 6 and the division board 4 and be connected, after the completion of unloading, carry out abluent in-process to the box inner wall, can open micro vibrator 8 and make 6 small amplitude high frequency vibration of filter plate to the washing of cooperation water pipe, can shake away the back with residue granule on the filter plate 6, the sparge water washes rapidly, makes filter plate 6 change by the sanitization, has guaranteed the drainability of the filtration pore on the filter plate 6 and the cleanliness in the box. Therefore, by arranging the anti-blocking mechanism, the situation that workers need to enter the box body to remove particles blocked on the filter plate 6 is avoided, and manpower is saved.

In the concrete implementation mode, the top inner wall of box distributes there are multirow water pipe, and it has a plurality of delivery ports downwards to open along length direction interval on the water pipe, delivery port department is connected with shower nozzle 10, shower nozzle 10 is towards the cavity inner wall and the 6 directions of filter plate of box to clearance slagging-off to the box.

Like this, through the shower nozzle 10 that sets up on the drain pipe of the top inner wall of box, a plurality of shower nozzles 10 divide the labour to be clear and definite, respectively towards each internal face and filter plate 6 in the box, can wash the box inner wall regularly like this, have reduced the rubbish attachment, simple and practical makes box safety ring, and shower nozzle 10 spun water has certain water pressure moreover, can guarantee the clean degree of box inner wall and filter plate 6.

In a specific embodiment, a feeding door capable of being opened upwards is movably mounted on the feeding port 2 through a hinge, and a discharging door capable of being opened outwards is movably mounted at the discharging port 3 through a hinge.

Like this, through set up feed door and discharge gate respectively at feed inlet 2 and discharge opening 3, can guarantee the leakproofness in the box, the stink can not spill in the transportation of garbage truck to influence urban air environment.

In a specific embodiment, the inner bottom surface of the liquid tank has a certain inclination and gradually inclines downwards from the peripheral side to the direction of the drain valve 9; the upper surface of the solid-state box is gradually and downwards inclined from the center line of the length direction of the solid-state box to two sides.

Therefore, water in the liquid tank can flow to the drain valve 9 under the action of gravity, so that the water in the liquid tank can be drained quickly; meanwhile, the upper surface of the solid box has inclination, so that water in the solid box can flow towards the filter plates 6 at two sides, and the water in the solid box can fully flow into the liquid box, and the solid-liquid separation degree of the liquid box is ensured.

In a specific embodiment, the water filtering holes are arranged in a plurality of rows along the length direction of the box body 1, two adjacent rows of the water filtering holes are arranged along the length direction of the box body in a reverse staggered manner, and the staggered distance is half of the center distance between two adjacent water filtering holes arranged along the length direction of the box body.

Therefore, the staggered arrangement can reduce the distance between two adjacent rows of water filtering holes as much as possible on the premise of ensuring the distance between any two adjacent water filtering holes, increase the number of the water filtering holes in unit area and improve the water filtering efficiency of the filter plate 6.

In the specific implementation process, the aperture of each water filtering hole is 20-25 mm, and the center distance between every two adjacent water filtering holes arranged in the length direction of the filter plate 6 is 35-45 mm.

Finally, it is noted that the above-mentioned embodiments illustrate rather than limit the invention, and that, while the invention has been described with reference to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a take kitchen garbage truck box of solid-liquid separation function, includes that the whole of level is the box of cuboid, be provided with feed inlet and discharge opening on the box, its characterized in that: the box body is internally provided with a horizontal division plate for dividing the interior of the box body into an upper cavity and a lower cavity, wherein the upper cavity is a solid box, and the lower cavity is a liquid box; the two sides of the width direction of the partition plate are abutted and fixed with the inner wall of the box body, a plurality of horizontal connecting rods are arranged between the two sides of the length direction of the partition plate and the corresponding side wall of the box body at equal intervals along the length direction of the partition plate, and the two ends of each connecting rod are fixedly connected with the partition plate and the inner wall of the box body respectively so as to ensure that the two sides of the length direction of the partition plate and the side wall of the box body are; a filter plate is obliquely laid above the connecting rod along the length direction of the partition plate, and water filtering holes are densely distributed in the filter plate; the bottom box wall of the liquid box is also provided with a drain valve which is communicated with the bottom box wall of the liquid box; the feed inlet is located the box top, the discharge opening is located solid-state case rear end.

2. The kitchen garbage truck box with the solid-liquid separation function as claimed in claim 1, characterized in that: the cross section of the filter plate is arc-shaped, and the arc-shaped concave surfaces of the filter plates on the left side and the right side in the box body are arranged oppositely.

3. The kitchen garbage truck box with the solid-liquid separation function as claimed in claim 2, characterized in that: one side of the filter plate close to the partition plate is rotatably connected with a horizontal hinge shaft arranged at the end part of the partition plate corresponding to the side end along the length direction of the partition plate, and the other side of the filter plate is leaned against the inner side wall of the corresponding side of the box body under the action of gravity; still be equipped with in the box and be used for preventing the anti-blocking mechanism of filter plate jam, anti-blocking mechanism includes miniature vibrator, the inner wall of box is being close to the holding chamber that filter plate contact surface position department inwards caves in order to form the miniature vibrator installation, miniature vibrator installs in the holding intracavity, and the free side fixed connection of miniature vibrator's output and filter plate to make the filter plate use the hinge of adjacent side to swing back and forth as the axle through miniature vibrator.

4. The kitchen garbage truck box with the solid-liquid separation function as claimed in claim 1, characterized in that: the inner wall of the top of the box body is distributed with a plurality of water discharge pipes, a plurality of downward water outlets are formed in the water discharge pipes at intervals along the length direction, a spray head is connected to the water outlets and faces the inner wall of the cavity of the box body and the direction of the filter plate, and accordingly the box body is cleaned and deslagged.

5. The kitchen garbage truck box with the solid-liquid separation function as claimed in claim 1, characterized in that: the feeding port is movably provided with a feeding door capable of being opened upwards through a hinge, and the discharging port is movably provided with a discharging door capable of being opened outwards through a hinge.

6. The kitchen garbage truck box with the solid-liquid separation function as claimed in claim 1, characterized in that: the inner bottom surface of the liquid tank has a certain inclination and gradually inclines downwards from the peripheral side to the direction of the drain valve; the upper surface of the solid-state box is gradually and downwards inclined from the center line of the length direction of the solid-state box to two sides.

7. The kitchen garbage truck box with the solid-liquid separation function as claimed in claim 1, characterized in that: the water filtering holes are arranged in a plurality of rows along the length direction of the box body, and the adjacent two rows of water filtering holes are arranged along the length direction of the box body in a reverse staggered mode.