CN113457870B

CN113457870B - Spraying device and method for garbage disposal of sanitation truck

Info

Publication number: CN113457870B
Application number: CN202110787617.2A
Authority: CN
Inventors: 林惠彬
Original assignee: Xiamen Cook Online Trading Co ltd
Current assignee: Xiamen Cook Online Trading Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-09-16
Anticipated expiration: 2041-07-13
Also published as: CN113457870A

Abstract

The invention provides a spraying device for garbage disposal of a sanitation vehicle and a spraying method thereof, which relate to the field of environmental spraying of the sanitation vehicle, and comprise a console, a water pump, a spraying assembly and a cleaning assembly; the water pump is arranged between the control console and the spraying assembly, the spraying assembly is connected with the water pump through a pipeline, and the control console is connected with the water pump through a wire rod in a signal mode; the cleaning assembly is connected with the spraying assembly and used for hanging and wiping attachments on the surface of the spraying assembly, the spraying assembly is used as a guide device, liquid medicine is sprayed outwards in an atomizing mode, the dust is prevented from flying through the atomized liquid medicine during dumping of garbage, smell is covered through aromatic agents in the liquid medicine, and the garbage is sterilized through sterilizing ingredients in the liquid medicine so as to avoid the problem of breeding a large number of bacteria.

Description

Spraying device for garbage disposal of sanitation truck and spraying method thereof

Technical Field

The invention relates to the field of environmental-friendly spraying of sanitation vehicles, in particular to a spraying device and a spraying method for garbage disposal of a sanitation vehicle.

Background

The sanitation vehicle is a special vehicle for tidying and cleaning urban appearance, and is mainly divided into a sprinkler and a garbage vehicle, wherein the garbage vehicle is mainly used for transporting various garbage in municipal sanitation and large factories and mines, is particularly suitable for transporting residential garbage in a residential area, can compress and crush the loaded garbage, increases the density of the garbage, reduces the volume of the garbage, and greatly improves the efficiency of garbage collection and transportation.

Garbage truck is during the upset garbage bin, will arrange the rubbish in the bucket in based on gravity and empty the processing, but in its action of empting, rubbish is the relative motion form than the staving, promptly, rubbish during the motion has the dust to fly upward and the outside problem that widely spills over of stink, this problem, firstly, to being in a long-term sanitation workman of line, the physical and mental harm is great, secondly the dust of kicking up produces secondary pollution to empting the regional in to rotten material is under the factor influence of environment such as temperature, humidity in the rubbish, easily appears the bacterium and pollutes the problem on a large scale.

Therefore, based on the above-mentioned limitations, a spraying device capable of significantly reducing dust and inhibiting odor during dumping of garbage and killing the garbage is needed, so as to improve the defects of the existing garbage truck.

Disclosure of Invention

The invention aims to provide a spraying device and a spraying method for garbage disposal of a sanitation vehicle, and aims to solve the technical problems.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a sanitation car is spray set for refuse treatment which characterized in that: comprises a console, a water pump, a spraying assembly and a cleaning assembly;

the water pump is arranged between the control console and the spraying assembly, the spraying assembly is connected with the water pump through a pipeline, and the control console is connected with the water pump through a wire rod in a signal mode;

the cleaning component is connected with the spraying component and is used for hanging and wiping attachments on the surface of the spraying component.

Preferably, the spray assembly comprises a spray pipe, the end parts of the two sides of the spray pipe are provided with limiting sleeves in symmetrical arrangement, the outer wall of the spray pipe is embedded with a plurality of nozzles at equal intervals, and the nozzles are arranged inwards than the spray pipe.

Preferably, the cleaning assembly comprises a liquid distribution pipe, and two ends of the liquid distribution pipe are fixedly connected with two limiting sleeves which are symmetrically arranged;

the cleaning assembly further comprises a sleeve, the sleeve is sleeved to the liquid distribution pipe and is in sliding connection with the liquid distribution pipe, a cleaning sleeve arranged in parallel with the sleeve is arranged on one side of the sleeve and is connected with the sleeve, the cleaning sleeve is sleeved to the spray pipe and is in sliding connection with the spray pipe;

one side of the liquid separating pipe, which is far away from the liquid inlet, is provided with a one-way valve which cuts off the liquid separating pipe;

the cleaning assembly further comprises a hose, and two ends of the hose are respectively connected with the cleaning sleeve and the one-way valve.

Preferably, there is the interval between branch liquid pipe and the shower.

Preferably, a positioning sleeve is arranged in the liquid separation pipe, a magnetic plug is arranged in the liquid separation pipe beside the positioning sleeve, the magnetic plug slides in the liquid separation pipe in a sealing manner, and the magnetic plug is magnetically connected with the sleeve; and a tension spring is arranged between the positioning sleeve and the magnetic plug, and two ends of the tension spring are fixedly connected to the positioning sleeve and the magnetic plug respectively.

Preferably, a through channel is arranged on the inner side of the positioning sleeve, the magnetic plug comprises a magnetic block and a rubber sleeve, and the magnetic block is arranged in the rubber sleeve to form a combined body.

Preferably, the cleaning sleeve comprises a cutting sleeve, the cutting sleeve is sleeved to the spray pipe, an inwards-concave groove body is arranged in the cutting sleeve, a brush sleeve is arranged in the groove body, and the brush sleeve is sleeved at the spray pipe and used for scraping with the nozzle during sliding;

the wall body of the cutting sleeve is provided with an air hole, one end of the air hole is connected with the hose, and the other end of the air hole faces the brush sleeve.

Preferably, the inner wall of the brush sleeve is flat with the inner wall of the cutting sleeve, and the inner wall of the brush sleeve is used for forming a smooth wall which is matched with the spray pipe in a sliding mode.

A spraying method of a spraying device for garbage disposal of a sanitation truck is characterized by comprising the following spraying steps:

1) the console is arranged in the cockpit, the water pump is arranged in a liquid medicine box of the sanitation vehicle, and after the arrangement, a control signal is sent to the water pump based on the console, and liquid medicine is sprayed outwards in an atomized form by taking the spraying assembly as a branch guide device;

2) at the moment that the water pump reaches a spraying signal, part of liquid medicine pumped by the water pump is intercepted through the liquid separating pipe and flows into the liquid separating pipe under the action of continuous pressure, during the period, the liquid medicine continuously applies pressure to the magnetic plug to enable the magnetic plug to slide relative to the liquid separating pipe, and in the sliding process, the cleaning sleeve connected with the sleeve pipe performs sliding scraping action relative to the spraying pipe under the action of a magnetic field;

3) in the twinkling of an eye, the pressure that the magnetism stopper receives fades gradually in the water pump is assigned and is closed the spraying signal, and meanwhile, the extension spring is through the effect to magnetism stopper department with elasticity for the magnetism stopper is than dividing the liquid pipe and doing the action that resets, relies on magnetic force in resetting, makes the clean cover that the sleeve pipe is connected slide the scraping once more than the shower.

The invention has the beneficial effects that:

1. according to the invention, the console is installed in the cockpit, the water pump is arranged in the liquid medicine tank of the sanitation vehicle, after the arrangement, a control signal is sent to the water pump based on the console, the liquid medicine is sprayed outwards in an atomized form by taking the spraying assembly as a guiding device, and the purpose of the arrangement is that firstly, during dumping garbage, dust is inhibited from rising through the atomized liquid medicine, secondly, odor is covered through an aromatic agent in the liquid medicine, and furthermore, the garbage is sterilized by sterilizing components in the liquid medicine, so that the problem of breeding a large number of bacteria is avoided.

2. In the invention, the water pressure generated by the water pump takes the liquid medicine as a carrier, and the spraying component is cleaned by scraping the spraying component at the moment of spraying the liquid medicine outwards and at the moment of closing the spraying function.

Drawings

FIG. 1 is a schematic structural view of a spraying device for garbage disposal of a sanitation vehicle according to the present invention;

FIG. 2 is a schematic view of the split structure of the spray assembly and the cleaning assembly of the present invention;

FIG. 3 is a schematic view of a magnetic structure within the cleaning assembly of the present invention;

FIG. 4 is a schematic cross-sectional view of a cleaning sleeve according to the present invention;

reference numerals: 1. a console; 2. a water pump; 3. a spray assembly; 4. a cleaning assembly; 31. a limiting sleeve; 32. a shower pipe; 33. a nozzle; 41. a one-way valve; 42. a hose; 43. a sleeve; 44. a liquid separating pipe; 45. cleaning the sleeve; 46. a positioning sleeve; 47. a tension spring; 48. a magnetic plug; 451. air holes; 452. a cutting sleeve; 453. and (4) brushing sleeves.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

In specific implementation, the water pump 2 is arranged between the console 1 and the spraying assembly 3, wherein the spraying assembly 3 is connected with the water pump 2 through a pipeline, and the console 1 is connected with the water pump 2 through a wire rod in a signal mode; the cleaning component 4 is connected with the spraying component 3 and is used for hanging and wiping attachments on the surface of the spraying component 3.

As shown in fig. 1, installation in 1 to the cockpit of control cabinet, in sanitation car liquid medicine case was arranged in to water pump 2, this arrangement back, based on control cabinet 1 assigns control signal to 2 departments of water pump, rely on spray assembly 3 for leading the equipment separately, outwards spray the liquid medicine with the atomizing form, and the purpose of this setting, at first, during dumping rubbish, restrain the dust through the atomizing liquid medicine and raise, secondly, cover up the smell through fragrant agent in the liquid medicine, moreover, rely on the interior component of killing of liquid medicine to rubbish to kill and handle, in order to avoid the problem of breeding in a large number of the bacterium.

The installation environment of spray set 3 is comparatively abominable, and it is after long-time use, the problem that spout jam and body outer wall adhere to a large amount of deposits easily appears, relies on the produced water pressure of water pump 2 based on this problem to the liquid medicine is the carrier, outwards spray the liquid medicine in the twinkling of an eye and close spray the function in the twinkling of an eye, through carrying out the scraping processing to spray set 3, clean spray set 3.

In specific implementation, the two side ends of the spraying pipe 32 are symmetrically provided with the limiting sleeves 31, the outer wall of the spraying pipe 32 is embedded with a plurality of nozzles 33 at equal intervals, and the plurality of nozzles 33 are arranged in a concave manner compared with the spraying pipe 32.

As shown in fig. 1-2, the nozzles 33 are recessed to facilitate sliding of the cleaning sleeve 45 to the shower 32, while scraping the outer wall of the shower 32 and the nozzles 33 during sliding of the cleaning sleeve 45.

In specific implementation, two ends of the liquid distribution pipe 44 are fixedly connected with the two limiting sleeves 31 which are symmetrically arranged; the sleeve 43 is sleeved on the liquid distribution pipe 44, the sleeve 43 is connected with the liquid distribution pipe 44 in a sliding mode, a cleaning sleeve 45 arranged in parallel with the sleeve 43 is arranged on one side of the sleeve 43, the cleaning sleeve 45 is connected with the sleeve 43, the cleaning sleeve 45 is sleeved on the spray pipe 32, and the cleaning sleeve 45 is connected with the spray pipe 32 in a sliding mode; a positioning sleeve 46 is arranged in the liquid separating pipe 44, a magnetic plug 48 is arranged in the liquid separating pipe 44 beside the positioning sleeve 46, the magnetic plug 48 slides in the liquid separating pipe 44 in a sealing manner, and the magnetic plug 48 is magnetically connected with the sleeve 43; a tension spring 47 is arranged between the positioning sleeve 46 and the magnetic plug 48, two ends of the tension spring 47 are respectively and fixedly connected with the positioning sleeve 46 and the magnetic plug 48, wherein a through channel is arranged on the inner side of the positioning sleeve 46, the magnetic plug 48 comprises a magnetic block and a rubber sleeve, and the magnetic block is arranged in the rubber sleeve to form a combined body.

As shown in fig. 1-3, the liquid-separating tube 44 intercepts a portion of the liquid medicine pumped by the water pump 2, during which the liquid medicine continuously applies pressure to the magnetic plug 48 to make the magnetic plug 48 slide relative to the liquid-separating tube 44, and the sliding process relies on the magnetic field force to make the cleaning sleeve 45 connected to the sleeve 43 slide and scrape relative to the shower pipe 32.

After the water pump 2 stops working, the pressure borne by the magnetic plug 48 gradually disappears, and meanwhile, the tension spring 47 acts on the magnetic plug 48 through elasticity, so that the magnetic plug 48 does a resetting action compared with the liquid distribution pipe 44, and the cleaning sleeve 45 connected with the sleeve 43 is reset and slides compared with the spray pipe 32 by relying on magnetic force during resetting.

In specific implementation, a one-way valve 41 is arranged on one side of the liquid separating pipe 44, which is far away from the liquid inlet, and the one-way valve 41 cuts off the liquid separating pipe 44; wherein, the two ends of the hose 42 are respectively connected with the cleaning sleeve 45 and the one-way valve 41.

As shown in fig. 1-2, the arrangement of the non-return valve 41 firstly balances the pressure difference in the liquid distribution tube 44 and secondly introduces the gas in the liquid distribution tube 44 from the hose 42 into the cleaning sleeve 45 during the pushing action of the magnetic plug 48 against the non-return valve 41, i.e. further blows the scraping point by leading out the gas flow during the sliding action of the cleaning sleeve 45 relative to the shower 32.

In specific implementation, the cutting sleeve 452 is sleeved on the spray pipe 32, an inward concave groove body is arranged in the cutting sleeve 452, a brush sleeve 453 is arranged in the groove body, and the brush sleeve 453 is sleeved on the spray pipe 32 and used for scraping with the nozzle 33 during sliding.

As shown in fig. 1 to 4, the brush sleeve 453 is a sleeve type structure composed of a plurality of bristles, and is intended to scrape and clean the surface of the shower pipe 32 and the nozzle 33 in relative friction with the shower pipe 32.

In the specific implementation, the wall of the cutting sleeve 452 is provided with an air hole 451, one end of the air hole 451 is connected with the hose 42, the other end of the air hole 451 faces the brush sleeve 453, and the inner wall of the brush sleeve 453 is level with the inner wall of the cutting sleeve 452.

As shown in fig. 1 to 4, the air flow is introduced into the air hole 451 through the hose 42, so that the brush 453 is more effectively cleaned by the sliding contact and the air blowing in the sliding motion with respect to the shower pipe 32.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sanitation car is spray set for refuse treatment which characterized in that: comprises a control console (1), a water pump (2), a spraying component (3) and a cleaning component (4);

the water pump (2) is arranged between the console (1) and the spraying assembly (3), wherein the spraying assembly (3) is in pipeline connection with the water pump (2) through a pipeline, and the console (1) is in signal connection with the water pump (2) through a wire;

the cleaning component (4) is connected with the spraying component (3) and is used for hanging and wiping attachments on the surface of the spraying component (3);

the cleaning component (4) comprises a liquid distribution pipe (44), and two ends of the liquid distribution pipe (44) are fixedly connected with two limiting sleeves (31) which are symmetrically arranged;

the cleaning assembly (4) further comprises a sleeve (43), the sleeve (43) is sleeved on the liquid distribution pipe (44), the sleeve (43) is connected with the liquid distribution pipe (44) in a sliding mode, a cleaning sleeve (45) arranged in parallel with the sleeve (43) is arranged on one side of the sleeve (43), the cleaning sleeve (45) is connected with the sleeve (43), the cleaning sleeve (45) is sleeved on the spray pipe (32), and the cleaning sleeve (45) is connected with the spray pipe (32) in a sliding mode;

one side of the liquid separating pipe (44) far away from the liquid inlet is provided with a one-way valve (41), and the one-way valve (41) cuts off the liquid separating pipe (44);

the cleaning assembly (4) further comprises a hose (42), and two ends of the hose (42) are respectively connected with the cleaning sleeve (45) and the one-way valve (41);

a positioning sleeve (46) is arranged in the liquid separating pipe (44), a magnetic plug (48) is arranged in the liquid separating pipe (44) beside the positioning sleeve (46), the magnetic plug (48) slides in the liquid separating pipe (44) in a sealing manner, and the magnetic plug (48) is magnetically connected with the sleeve (43); be equipped with extension spring (47) between position sleeve (46) and magnetism stopper (48), extension spring (47) both ends are respectively to position sleeve (46) and magnetism stopper (48) department looks fixed connection.

2. The sanitation vehicle garbage disposal spraying device of claim 1, wherein: spray assembly (3) are equipped with spacing sleeve pipe (31) with symmetrical arrangement including shower (32), shower (32) both sides tip, shower (32) outer wall has a plurality of nozzles (33) with the equidistant embedding of halving, and is a plurality of nozzle (33) are the indent arrangement than shower (32).

3. The sanitation vehicle garbage disposal spraying device of claim 1, wherein: an interval is reserved between the liquid separating pipe (44) and the spraying pipe (32).

4. The sanitation vehicle garbage disposal spraying device of claim 1, wherein: the inner side of the positioning sleeve (46) is provided with a through channel, the magnetic plug (48) comprises a magnetic block and a rubber sleeve, and the magnetic block is arranged in the rubber sleeve to form a combined body.

5. The sanitation vehicle garbage disposal spraying device of claim 1, wherein: the cleaning sleeve (45) comprises a cutting sleeve (452), the cutting sleeve (452) is sleeved to the spray pipe (32), an inwards concave groove body is arranged in the cutting sleeve (452), a brush sleeve (453) is arranged in the groove body, and the brush sleeve (453) is sleeved at the spray pipe (32) and used for being scraped with the nozzle (33) during sliding;

an air hole (451) is formed in the wall body of the cutting sleeve (452), one end of the air hole (451) is connected with the hose (42), and the other end of the air hole (451) faces the brush sleeve (453).

6. The sanitation vehicle garbage disposal spraying device of claim 5, wherein: the inner wall of the brush sleeve (453) is flat with the inner wall of the cutting sleeve (452) and is used for forming a smooth wall to be matched with the spray pipe (32) in a sliding mode.