Sinochem Quanzhou Petrochemical Scientific Research Center Catalyst Trial Pilot Scale Production Equipment Purchase Tender Notice

Under the entrustment of Sinochem Quanzhou Petrochemical Co., Ltd., Sinopec Quanzhou Sinopec Research Center's catalyst trial production pilot scaled up the production equipment procurement for domestic open tendering.

1. Source of funds: Self-raised by the company.

2. Scope of Bidding: Sinochem Quanzhou Petrochemical Scientific Research Center Catalyst Trial Pilot Scale Production Equipment Purchase

No. Name Technical Index

1 Double screw kneader 1, the volume of the kneading cylinder: 50L;

2, the amount of material filling: up to 40L;

3, the drive shaft speed: 0 – 50 r/min;

*4, discharging mode: Hydraulic cylinder discharge;

5, speed mode: frequency control;

*6, equipment material: contact with the material part of stainless steel, acid / alkali corrosion (material containing 1-10wt% nitric acid), durable, will not cause secondary pollution of the product.

2 Single screw extruding machine 1, Extrusion minimum diameter: Φ1.0 mm, equipped with various morphologies (cylindrical, clover, four-leaf clover) and dimensions (Φ1.0, 1.3, 1.8, 2.5, 3.0, 5.0, 10.0mm) extrusion template;

2. Screw speed: 0 – 40 r/min;

3, speed mode: frequency control;

4, production capacity: 10 -15 kg/h;

5, with automatic feeding system, can achieve automatic assembly line operation;

*6, equipment material: contact with the material part of stainless steel, acid / alkali corrosion, durable, will not cause secondary pollution of the product, the screw is made of stainless steel as a whole quenching, extrusion barrel with seamless steel pipe overall welding;

7, Extruded liner external supporting water cooling system;

8, with a self-cleaning material system, suitable for particularly sticky and difficult to extrudate materials;

9, equipped with a hopper feeder too large torque automatic cut-off system.

3 rotary kiln 1, heating method: electric heating using silicon carbide rods, distributed in the upper and lower side of the furnace body, the material inside the drum heated evenly;

*2, heating control accuracy: ±3 °C;

3, the material in the furnace at a constant temperature of 2 - 5 h;

4, inside and outside the temperature measuring point: roasting the drum inside the constant temperature section at least 3 points each;

*5, working temperature: normal temperature - set between 960 °C (temperature temperature, time in the range of any adjustment by the process), the normal working temperature of 500-600 °C;

6, intelligent instrument control, according to the requirements of heat treatment process curve automatically control the furnace temperature, with fault alarm, over-temperature alarm system;

7. Furnace speed: 0 – 2 r/min;

8, production capacity: 10 kg / h, dry basis;

9, furnace body can withstand 0.1Mpa pressure, can pass into the superheated steam or inert gas;

10, volatile gas discharge with a filter device, can prevent the discharge of fine particles;

11. The tilt angle of the rotary cylinder is adjustable within a certain range. The furnace body components ensure that the materials are properly turned and mixed during roasting;

12, equipment material: furnace tube for heat, high temperature oxidation resistant stainless steel;

13, heating partition: at least three areas;

14. The equipment has excellent heat preservation effect, saving energy and reducing consumption. Flue exhaust temperature <60 °C;

15. Measures taken for the safety of rotary roasters: There are safety grounding measures, each zone heating circuit is equipped with fast fuses, current limiting air-opening, rotary gears shall be equipped with gear cover protection, and the thyristors in each heating zone are not turned on in the rotary drum motor. When the output is automatically limited, the manual rolling stock system protection measures can protect the high temperature deformation of the drum in case of abnormal stopping;

16. The feed end and the discharge end shall be equipped with an automatic vibratory hammer to prevent the wall of the powdered material.

4 mesh belt baking kiln 1, heating method: electric heating;

*2, heating control accuracy: ±3 °C;

*3, working temperature: normal temperature - set between 960 °C (temperature temperature, time in the range by the process of any adjustment, the normal working temperature of 500-600 °C;

4. All the kiln thermocouples have at least 3 control couples, and the thermocouple is placed vertically close to the material from the top of the kiln and the insertion depth is adjustable.

5, the material in the furnace at a constant temperature of 2 - 5 h;

6, production capacity: 10 kg / h, dry basis;

7, mesh belt running speed: 0.3 ~ 1 m / hour adjustable;

8, the body wall temperature: less than the ambient temperature +20 °C;

9, equipment material: furnace tube for heat resistance, high temperature oxidation resistant stainless steel;

10, heating partition: at least three areas

11. Net belt deviation: ≤±50mm (based on the center line);

12. Roasting uniformity: The materials on the discharge end mesh are divided into left, middle and right points. Each point is analyzed by 9 samples of upper, middle and lower sampling. The relative error is ≤ 3%, and the appearance of the material is uniform.

13, intelligent instrument control, can automatically control the furnace temperature according to the requirements of the heat treatment process curve, with fault alarm, over-temperature alarm system;

14, exhaust stainless steel fan, the key components of the fan to resist acid corrosion treatment.

5 The horizontal pelletizing machine has the appearance of a round pan granulator with a pot diameter of 80 cm, an inclination angle of 15-45 degrees, a pot rotation speed of 0-40 rpm, a pot body depth of 30-40 cm, and a domestic volume of 0.1-0.15 cubic meters. The pot material is 316L stainless steel. The angle of the pot body is self-adjusting, the operation is stable, the noise is small, and the operation is convenient. (*pot material must be 316L stainless steel)

6 Box shuttle kiln charge 75L per furnace; normal use temperature: freely set by smart meter at room temperature -1000°C, but need to be able to run stably for a long time at 950°C, temperature control accuracy: ±3°C; resistance on all four sides Heating, furnace chamber temperature uniformity (furnace temperature uniformity: ≤ ± 10 °C), the furnace chamber has more than one temperature probe to ensure that the material is heated evenly; furnace body insulation effect is good, the furnace temperature does not exceed the ambient temperature of 10 degrees Celsius. The number of boxes in the furnace is 4-6, and the material of the box should be able to use at 950°C for a long time. Equipped with furnace outside the car. Exhaust gas exhaust stainless steel fan, the key components of the fan to resist acid corrosion treatment. Fault alarm, over-temperature alarm system. (*Normal operating temperature: freely set by smart meter between room temperature and 1000°C, but needs stable operation at 950°C for a long time, temperature control accuracy: ±3°C)

7 The main equipments of the mesh belt dryer include: feed section, transmission device, hot air (circulation) system, stainless steel mesh belt, main engine housing (support), exhaust gas dehumidification system and electric control cabinet, etc. The temperature is set at 0 -Automatic control in -300°C zone, uniform drying, high thermal efficiency. The electric couple is placed vertically close to the material from the top of the kiln, the insertion depth is adjustable, the heating control precision is ±3°C, and there are multiple temperature measurement points in the drying section. Normal drying temperature 100-250°C, feed water content 50-65%, discharge water content 10-15%, normal handling capacity: dry product 5-10 kg/hour. The host machine and the mesh belt are made of acid-resistant stainless steel. The transmission mechanism is not affected by the temperature rise and ensures continuous operation. The transfer belt speed can be adjusted to ensure a certain constant temperature drying time. The key material of the exhaust gas dehumidification system must be resistant to acid corrosion, and the overall drying unit should not exceed 5 meters. (*The temperature is set in the range of 0-300°C, automatic drying, uniform drying, high thermal efficiency, the electric couple is placed vertically close to the material from the top of the kiln, the insertion depth is adjustable, and the heating control precision is ±3°C)

Note: The main technical performance indicators for the aforesaid star ("*") mentioned above for the supplied goods are that the clause must be met. If there is deviation, the bid will be rejected.

3. Delivery date: Before December 31, 2016, the delivery conditions are met. The specific arrival time is subject to the tenderer's written notice.

Place of delivery: Venue designated by the tenderee of Sinochem Quanzhou Petrochemical Co., Ltd., Hui'an County, Quanzhou City, Fujian Province.

4. Purchase of Bidding Documents (Electronic Version) Time: From October 31, 2016 to November 11, 2016 (8:30-11:00 am, 1:30-4:00 pm, except for rest days),