patent name

Electrodialysis oxidation method diaphragm plate frame sludge dewatering machine

Patent No

201410334592.0

Introduction

A sludge dewatering machine includes a main frame, a plurality of filter plates, an electric control box, a mud inlet, a squeezing water pipe, a hydraulic device and a hydraulic rod, a water outlet, and a plurality of filter plates are installed side by side on the main frame and outside the filter plate The surface is covered with filter cloth. The filter plate includes drainage holes, rare earth metal sheets, DC wires, side membranes of the filter plate, metal plates and squeezed water return holes. The sludge dehydrator uses electric dehydration technology to extract cells from the sludge. Water enhances the sludge dewatering effect of the high-dry diaphragm frame machine.

patent name

Sludge MVC evaporation drying system and method for drying sludge

Patent No

201310486888.X

Introduction

A sludge MVC evaporative drying system and a method for drying sludge. The system maximizes the recovery of the heat energy in the secondary steam and greatly reduces operating costs. Compared with the current sludge steam drying technology It is a kind of revolution, suitable for promotion and use.

patent name

Rotary incinerator and rotary incineration method

Patent No

201810341680.1

Introduction

The present invention relates to the technical field of sludge drying and incineration devices and methods, in particular to a rotary incinerator and a rotary incineration method. Compared with the prior art, the advantages of the present invention are: no or less fly ash and dust ; Use the high temperature tail gas after incineration to dry the incoming sludge, use the incoming air to cool the incineration sludge and the chain bucket, and at the same time heat the incoming air, make full use of the preheating, and achieve a high degree of energy saving effect; a wide range of applications, not only It can be used for incineration of sludge and other granulated combustible materials.

patent name

Treatment device and method for drying sludge using waste heat of fan

Patent No

201210184166.4

Introduction

A treatment device and method for drying sludge using the waste heat of a fan, comprising a solar greenhouse, a sludge pressure conveying system, a sludge drying system, and an exhaust gas circulation system. The sludge drying system is placed in the solar greenhouse and includes a screw Pump (or plunger pump), mud distributing machine, sludge turning machine, aeration blower waste heat heating system, heat exchanger and temperature controller, used for waste heat recovery and gas circulation ventilation, effective saving in the treatment of sludge Energy, reduced energy consumption, and truly achieved energy saving and emission reduction

patent name

Anti-rupture paddle plate type aeration support pipe and aeration method thereof

Patent No

201610263550.1

Introduction

The invention belongs to the technical field of sewage treatment devices, and specifically relates to an anti-rupture paddle type aeration support pipe with a plurality of air holes evenly arranged at the lower part. Compared with the traditional tubular aeration support pipe, the aeration area is increased by 50%, the circular air outlet surface of the tubular aeration is improved, and the efficiency is increased by more than 50%. Save cost and energy consumption.

patent name

Combined elastic filler biological filter and filtering and cleaning method

Patent No

201610263633.0

Introduction

The invention relates to a combined elastic filler biological filter and a filtering and cleaning method. A stirring motor drives a stirring shaft to rotate. The upper part of the stirring blade is provided with a mesh pressure plate, and the lower part of the stirring blade is provided with a water-passing mesh plate and a mesh pressure plate. Several fiber balls are filled between the water-passing mesh plate. The invention can be moved. It has the advantages of good filtering and self-cleaning effects.