CN201761871U

CN201761871U - Sealed discharging separator of garbage truck

Info

Publication number: CN201761871U
Application number: CN201020524136XU
Authority: CN
Inventors: 张晓雷; 居灿华
Original assignee: NANJING AEROSUN-MORITA ENVIRONMENTAL PROTECTION S&T Co Ltd
Current assignee: NANJING AEROSUN-MORITA ENVIRONMENTAL PROTECTION S&T Co Ltd
Priority date: 2010-09-10
Filing date: 2010-09-10
Publication date: 2011-03-16
Anticipated expiration: 2020-09-10

Abstract

The utility model relates to a sealed discharging separator of garbage truck, which belongs to the technical field of special device for garbage truck. The sealed discharging separator of garbage truck comprises a spiral conveyer in the wagon box of the garbage truck, a power machine on the external wall of the wagon box for driving the spiral conveyer, a discharge port on the bottom of the wagon box and a valve in seal connection with the discharge port, wherein the discharge port is near one end of the spiral conveyer. With the sealed discharging separator of garbage truck, fully sealed discharge of solid-liquid mixtures in the wagon box of a garbage truck can be realized, so that the problem that prior-art kitchen garbage trucks pollute unloading places during discharging can be avoided. Furthermore, secondary extrusion of solid-liquid mixtures in the wagon box of a garbage truck can be done to realize further liquid-solid separation and reduce the burden of a garbage treatment plant.

Description

Waste-skip sealing discharging disengagement gear

Technical field

The utility model relates to a kind of being used for the solidliquid mixture in the rubbish from cooking car body is discharged and the device that separates, and belongs to waste-skip isolated plant technical field.

Background technology

Especially to surplus the rubbish of a class all be the solidliquid mixture that contains large amount of sewage and oil to house refuse usually in the kitchen, for preventing that leakage liquid in the transportation (sewage and oil) two from polluting road environment, the existing envelope that is used for the waste-skip of the surplus class rubbish in splendid attire kitchen all adopts hermetically-sealed construction.But adopt the conventional garbage car of hermetically-sealed construction envelope also to have two problems: the one, when being transported to the destination (generally being destructor plant), when opening envelope unloading rubbish from cooking, having a lot of liquid and slop over and pollute the unloading place; The 2nd, the solidliquid mixture that contains large amount of sewage and oil deals with the comparison difficulty, thereby increases the burden of destructor plant.

At present be: foul water tank is set in envelope bottom,, flow in the foul water tank after part water that rubbish from cooking is contained and oil are extruded by collecting rubbish from cooking squeezing action during compressed garbage in envelope for addressing the above problem way commonly used.But, being subject to body construction, the foul water tank volume of conventional garbage car is limited, does not satisfy the requirement that holds sewage and oil far away, and the scupper of foul water tank is less with the discharging bore, is also stopped up by greasy dirt easily; Therefore foul water tank being set can not address the above problem at all.

The utility model content

The technical problems to be solved in the utility model is, propose a kind of can avoid discharging the surplus class rubbish in kitchen the time contaminated environment can reduce the discharging disengagement gear of kitchen surplus class rubbish aqueous ingredients again.

The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of waste-skip sealing discharging disengagement gear, comprise the auger loader that is installed in the waste-skip envelope, be installed in the engine that is used to drive auger loader on the described envelope outer wall, the discharge side that is arranged on described envelope bottom, with the valve of discharge side sealed attachment, described discharge side is positioned near the end of auger loader.

After waste-skip has been installed device of the present utility model, when waste-skip during, do not need to open the envelope bonnet as the conventional garbage car in treatment plant's discharging, make auger loader work as long as start engine.Two kinds of service conditions are specifically arranged: one, when the solidliquid mixture in the need discharging envelope, can on valve, connect the pipeline that leads to the destination, driving auger loader just changes, solidliquid mixture in the envelope is transported to an end of discharge side by auger loader, open valve, solidliquid mixture will be disposed to the destination from discharge side through valve and pipeline successively; Two, the liquid content of the solidliquid mixture that discharges in needs make envelope more after a little while, other steps are identical with above-mentioned first kind of situation, different is to drive the auger loader counter-rotating earlier, this moment, solidliquid mixture was transported to the other end away from discharge side by auger loader, solidliquid mixture is run into the quilt extruding second time in back in the envelope (extruding for the first time is when waste-skip compresses collection rubbish), thereby make consolidating in the solidliquid mixture, the liquid two-phase is separated once more, the liquid nature of separating discharges through valve and pipeline from discharge side in advance, and this secondary extrusion can continue, and hard intensity is low carries out (extrusion time and intensity are all limited unlike extruding for the first time is subject to the foul water tank volume), fluid flow in the pipeline exit is very little or when not discharging substantially, driving auger loader more just changes, with liquid content seldom solidliquid mixture emit.

By as seen above-mentioned, the beneficial effect of the utility model waste-skip sealing discharging disengagement gear is: one, can realize the hermetically sealed discharging of solidliquid mixture in the waste-skip envelope, thereby pollute the disadvantage of unloading site surrounding when avoiding conventional garbage car discharging rubbish from cooking; Two, can also realize secondary extrusion, so that the solid, liquid two-phase in the solidliquid mixture is separated once more, thereby alleviate the burden of destructor plant greatly solidliquid mixture in the waste-skip envelope.

Improvement of the technical scheme is: the rear portion of described envelope is formed with the chamber that is lower than the envelope bottom, and described auger loader laterally is positioned at described chamber, and described engine is placed on the described chamber outer wall.

Further improvement in the technical proposal is: described valve is provided with automated drive.

The perfect of technique scheme is: on described envelope sidewall, described rotating shaft one end connects with the output shaft of engine by bearing fixing at the rotating shaft two ends of described auger loader.

Further improving of technique scheme is: the connection place of the two ends of described auger loader and the connection place of described envelope and described valve and discharge side is equipped with sealing member.

Description of drawings

Below in conjunction with accompanying drawing waste-skip sealing discharging disengagement gear of the present utility model is described further.

Fig. 1 is the structural representation of a kind of specific embodiment of the utility model waste-skip sealing discharging disengagement gear.

Fig. 2 is a right elevation among Fig. 1.

The specific embodiment

A kind of specific embodiment of the utility model waste-skip sealing discharging disengagement gear as depicted in figs. 1 and 2, comprise the auger loader 2 that is installed in the waste-skip envelope 1, be installed in the engine 3 that is used to drive auger loader on envelope 1 outer wall, the discharge side 4 that is arranged on envelope 1 bottom, with the valve 5 of discharge side 4 sealed attachment, discharge side 4 is positioned near the end of auger loader 2 (because auger loader 2 can positive and negatively rotate, therefore discharge side 4 can be positioned near the end or the other end of auger loader 2, as long as at one end).

Be formed with the chamber 6 that is lower than envelope 1 bottom at the rear portion of envelope 1, auger loader 2 is placed in the chamber 6 transverse to envelope 1; Rotating shaft 8 two ends of auger loader 2 are fixed on chamber 6 sidewalls by bearing 9, and rotating shaft 8 one ends connect with the output shaft of engine 3; Engine 3 is placed on chamber 6 outer walls, and engine 3 adopts HM Hydraulic Motor.Valve 5 is provided with automated drive 7, thereby can open and close by Long-distance Control valve 5.Be equipped with sealing member in the connection place of the two ends of auger loader 2 and chamber 6 sidewalls with in the connection place of valve 5 and discharge side 4.

Identical in situation when this specific embodiment waste-skip sealing discharging disengagement gear uses and the aforementioned utility model content do not repeat them here.

In the waste-skip sealing discharging disengagement gear of above-mentioned the specific embodiment, concrete structure also can have other variation, such as: 1) auger loader 2 also can vertically be located in the envelope 1 or laterally be located at elsewhere in the envelope 1, and corresponding engine 3 also can be located at the elsewhere of envelope 1 outer wall; 2) automated drive 7 also can save, and is opened and closed by people's manually actuated control valve door 5; 3) engine 3 also can adopt electrical motor to replace HM Hydraulic Motor; Or the like.All employings are equal to replaces the technical scheme that forms, and all drops on the protection domain of the utility model requirement.

Claims

1. disengagement gear is discharged in a waste-skip sealing, it is characterized in that: comprise the auger loader that is installed in the waste-skip envelope, be installed in the engine that is used to drive auger loader on the described envelope outer wall, the discharge side that is arranged on described envelope bottom, with the valve of discharge side sealed attachment, described discharge side is positioned near the end of auger loader.

2. according to the described waste-skip sealing of claim 1 discharging disengagement gear, it is characterized in that: the rear portion of described envelope is formed with the chamber that is lower than the envelope bottom, and described auger loader laterally is positioned at described chamber, and described engine is placed on the described chamber outer wall.

3. according to the described waste-skip sealing of claim 2 discharging disengagement gear, it is characterized in that: described valve is provided with automated drive.

4. according to claim 1,2 or 3 described waste-skip sealing discharging disengagement gears, it is characterized in that: on described envelope sidewall, described rotating shaft one end connects with the output shaft of engine by bearing fixing at the rotating shaft two ends of described auger loader.

5. according to the described waste-skip sealing of claim 4 discharging disengagement gear, it is characterized in that: the connection place of the two ends of described auger loader and the connection place of described envelope and described valve and discharge side is equipped with sealing member.