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Novel hybrid sanitation vehicle driven by hybrid power and ePTO power

A power-driven, sanitation vehicle technology, which is applied to the layout of multiple prime movers, power devices, and air pressure power devices of general power devices, can solve problems such as excessive harmful gas emissions, increased operating costs for users, and high noise , to achieve the effect of reducing operating costs

Pending Publication Date: 2022-06-28
山东五征环保科技股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, traditional fuel-based sanitation vehicles generally have high fuel consumption and high emissions of harmful gases such as carbon dioxide, especially harmful gases such as carbon monoxide and nitrogen oxides during the garbage collection process when the vehicle is parked and idling. The working process is noisy and the engine maintenance is frequent. Such shortcomings not only increase operating costs for users, but also go against the current national environmental protection policy, which has become a pain point for the entire industry

Method used

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  • Novel hybrid sanitation vehicle driven by hybrid power and ePTO power
  • Novel hybrid sanitation vehicle driven by hybrid power and ePTO power
  • Novel hybrid sanitation vehicle driven by hybrid power and ePTO power

Examples

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Embodiment 1

[0028] The hybrid + ePTO power-driven new hybrid sanitation vehicle of the present invention combines strong hybrid technology and ePTO technology, and is based on the operating conditions of the existing sanitation vehicle driving process and garbage collection process in the market. , transform and upgrade the second-class chassis with the traditional fuel engine as the only power source, transform it into a hybrid chassis driven by a strong hybrid, and replace the traditional mechanical power take-off with an ePTO device. During the garbage collection process, the power source comes from the power battery 4, and the chassis fuel engine does not work.

[0029] The modified and upgraded hybrid chassis driven by strong hybrid power can provide power to the chassis drive motor 6 from the power battery 4 when the vehicle is running normally and under the condition that the power battery 4 is sufficiently charged, so as to realize the normal running of the vehicle; When the power...

Embodiment 2

[0032] On the basis of Example 1, the strong hybrid technology adopted by the new hybrid sanitation vehicle does not require charging, and is completely no different from ordinary vehicles in use. Technically speaking, its advantages lie in urban areas; for example: frequent start-stop, braking and other working conditions, under these working conditions, the chassis fuel engine can work less or not, and the energy wasted by the original car can be used as electricity. This is more fuel-efficient; this advantage is very suitable for the garbage collection process conditions.

[0033] Because the trash cans in the community or villages are scattered and the distance is short, the sanitation vehicles will be in a low-speed driving state for a long time and there will be frequent braking and starting actions. The invention can better realize the performance of energy saving, emission reduction and environmental protection of the sanitation vehicle, and reduce the operation cost o...

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Abstract

The invention discloses a novel hybrid sanitation truck driven by hybrid power and ePTO (enhanced power take-off) power, which comprises a special loading device for garbage collection, a strong hybrid chassis, a loading driving motor, a power battery, an automatic clutch, a chassis driving motor and a gear pump, the upper driving motor is connected with the side face of a frame of the strong hybrid chassis in a fastened mode, the power battery is connected with the side face of the frame of the strong hybrid chassis in a fastened mode, a chassis fuel engine of the strong hybrid chassis is connected with the chassis driving motor through the automatic clutch, and the chassis driving motor drives a vehicle to run through the gearbox. The gear pump is electrically connected with the power battery, the gear pump drives the loading device special for garbage collection through hydraulic oil, a conventional garbage collection function is achieved, energy conservation, emission reduction and noise reduction are achieved, the environmental sanitation vehicle conforms to the national environmental protection policy, the operation cost of clients is reduced, efficiency is improved, and the requirements of the clients are met.

Description

technical field [0001] The invention belongs to the technical field of hybrid sanitation vehicles, in particular to a new hybrid sanitation vehicle driven by hybrid + ePTO power. Background technique [0002] The current sanitation vehicle is to add a special garbage collection device to the second-class chassis of the fuel engine. The output power of the second-class chassis fuel engine drives the whole vehicle to the trash can position and then parks and waits, but the second-class chassis fuel engine does not stop. The corresponding control device controls the action of the special upper loading device for garbage collection to realize the garbage collection and transfer work. [0003] However, when the control device controls the action of the special bodywork for garbage collection, the second-class chassis fuel engine is required to work continuously, and part of the output power from the second-class chassis fuel engine is used to drive the special bodywork for garbag...

Claims

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Application Information

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IPC IPC(8): B60K6/26B60K6/28B65F3/00
CPCB60K6/26B60K6/28B65F3/00
Inventor 牟江涛邹凤刚宋传涛张红欣范春光潘霞郭源王学军
Owner 山东五征环保科技股份有限公司