High-solid-content or high-viscosity organic garbage slurry conveying device

A technology of high solid content and conveying device, applied in the directions of liquid distribution, conveying or transfer device, distribution device, transportation and packaging, etc. question

Inactive Publication Date: 2020-08-14
BEIJING ENVIRONMENT ENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For this reason, the present invention provides a kind of high solid content or high viscous organic waste slurry delivery device, to solve existing garbage delivery device can't realize high solid content / high viscosity (15%-30%) organic waste slurry far away Problems of distance, high elevation, and airtight transportation

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  • High-solid-content or high-viscosity organic garbage slurry conveying device

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Embodiment Construction

[0020] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] like figure 1 and 2 As shown, the high solid content or high viscosity organic waste slurry delivery device includes a main engine 10, a hydraulic power system 20 and an electric control system 30, and the high solid content or high viscosity organic waste slurry delivery device of the present invention utilizes the volume of the piston cylinder 12 Changes to realize long-distance pumpin...

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Abstract

The invention discloses a high-solid-content or high-viscosity organic garbage slurry conveying device, and relates to the field of organic garbage anaerobic pretreatment equipment. The high-solid-content or high-viscosity organic garbage slurry conveying device comprises a main machine, a hydraulic power system and an electric control system, and the main machine comprises a slurry pressurizing cavity, a piston cylinder, a cooling water tank, a feeding oil cylinder, a discharging tank, a feeding automatic control valve and a discharging automatic control valve; the slurry pressurizing cavityis provided with a feeding port, one end of the slurry pressurizing cavity is connected with one end of the piston cylinder, the other end of the piston cylinder is connected with the cooling water tank, the cooling water tank is connected with the feeding oil cylinder, a piston in the piston cylinder is connected with a piston rod of the feeding oil cylinder, the other end of the slurry pressurizing cavity is connected with one end of the discharging box, and a discharge hole is formed in the other end of the discharge box; and the feeding automatic control valve is arranged at the feeding port, and the discharging automatic control valve is arranged at the discharging port. The device is driven by a hydraulic system, the energy consumption is low, one conveying pump replaces multiple traditional spiral conveying, the equipment investment is reduced, and the plant area is reduced.

Description

technical field [0001] The invention relates to the field of anaerobic pretreatment equipment for organic waste, in particular to a slurry delivery device for high solid content or high viscosity organic waste. Background technique [0002] Anaerobic biological treatment technology is an efficient comprehensive treatment resource technology that decomposes, metabolizes, and digests organic matter in slurry through anaerobic bacteria in an anaerobic state, so that the content of organic matter in sewage is greatly reduced, and biogas is generated at the same time. The slurry required for the anaerobic biogas production project of organic waste is not a high solid content / high viscosity material (solid content 15% to 30%), and the traditional transportation method is to use a bolt conveyor. The slurry with a solid content ≯ 20% is usually borrowed from the screw pump in the sewage treatment industry. In the actual operation process, the conveying height of a single screw conv...

Claims

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Application Information

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IPC IPC(8): B67D7/02B67D7/78
CPCB67D7/02B67D7/0227B67D7/78
Inventor 王虎明刘春阳陈浩聂文渊杨跃金何亮王进安张晨光
Owner BEIJING ENVIRONMENT ENG TECH CO LTD
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