Waste heat recovery equipment for shaping machine - Shaoxing Sanxin Automation Equipment Co., Ltd

Product Introduction

The shaping machine generates a large amount of high-temperature exhaust gas during fabric shaping, and the potential for energy saving through waste heat recovery is enormous. However, the exhaust gas pollution is serious, containing oil stains, fluff, debris, dust, etc. Easy to block the heat exchanger and prone to fire.

Sanxin Automation ProductionWaste heat recovery equipment for shaping machinesIt solves the problems of blockage, safety, energy conservation and high efficiency, while also reducing the energy consumption of electrostatic treatment equipment and the difficulty of exhaust gas purification (there are fixed machine waste heat recovery devices and exhaust gas purification integrated machines for customers to choose from).

Product advantages:

Efficient: Adopting a dual channel counterflow gas to air heat exchange method (counterflow plate heat exchanger is one of the more efficient ones among co current, cross flow, and counterflow heat exchangers), achieving energy savings of 25% to 45%.

● No blockage: The filter screen and heat exchange core have intelligent working status checks and can be automatically cleaned online to ensure that the filter screen and heat exchange core are clean and unobstructed. Low temperature exhaust gas heat energy can be used to heat and clean hot water.

● No fire: Adopting the Sanxin second fire extinguishing device, multiple detection points can quickly respond within 0.15 seconds, nip fire accidents in the bud.

Waste heat recovery equipment for shaping machinescharacteristics：

1. Intelligent electrical control system:

1) The main accessories of the electrical cabinet are selected from imported foreign components or components from domestic listed companies.

2) Sanxin dedicated frequency converter adjusts the return air volume of fresh air to achieve the recovery of fresh air temperature.

3) Sanxin's dedicated touch screen includes remote mobile control. Intelligent judgment of the amount of dirt and automatic cleaning of dirt.

2. Spray cleaning

1) Clean with multiple stainless steel nozzles.

2) High pressure water cleaning ensures no coking or residue of dirt.

3) Intelligent cycle online cleaning ensures that it does not affect production.

3. Efficient heat exchange core

1) The dual channel counter current gas heat exchange method achieves energy savings of 25% -45%.

2) Ladder heat transfer makes the heat exchange area large and easy to clean.

3) Removable and replaceable heat exchange core structure extends the service life of the equipment.

4. Intelligent heat exchange and air replenishment system

1) The natural gas heating for the first preheating oven and the last insulation oven can be cancelled.

5. Fresh air filter screen

1) There is a filter screen at the fresh air inlet to ensure that long-term clean fresh air is sent to the heat exchange core.

2) Use preheated fresh air to increase heat transfer and reduce environmental heat.

6. Oil water separation sewage tank, hot water tank

1) After heat exchange, the waste hot water is circulated to the hot water tank for cleaning purposes.

2) After oil-water separation, the waste oil can be discharged into a dedicated bucket for recycling.

7. Fire extinguishing system

1) Three Xin second fire extinguishing probes are installed at the inlet and outlet of the heat exchanger exhaust gas, the exhaust outlet of the shaping machine, and the main smoke pipe.

2) 0.15 seconds response time to detect fire, 3 seconds to open the pneumatic spherical steam valve can quickly extinguish the fire.

8. Innovative shell design

1) Frame type composite structure, easy to assemble and simple to install.

2) Carbon steel laser processing, dual color spray coating, atmospheric and beautiful.