Sodium Hydroxide Production Equipment/Production Line Machinery/Caustic Soda Plant Equipment

• Customization: Available
• Condition: New
• Automation: Automatic
• Model NO.: gyf-203
• After-sales Service: Engineers Available to Service Machinery Overseas
• Final Product: Na2co3/ Soda
• Production Capacity1: 100, 000tons/Year
• Delivery Time: 6 Months -12 Months
• Ingredients: Nacl,Nh3,CO2
• Transport Package: Standard Packing
• Specification: Subject to product specification
• Trademark: GYF
• Origin: China
• Production Capacity: 100000ton/Year

Product Description

Product Description

 

GYF can provide Line equipment includes a complete line equipment for the following products:calcium oxide, calcium hydroxide,calcium chloride,calcium carbonate,Caustic soda production line.

The following is a description of the caustic soda production line

1. The causticizing method is divided into soda ash causticizing method and trona causticizing method according to different raw materials; Electrolysis can be divided into membrane electrolysis and ion exchange membrane method.
2. Trona is pulverized, dissolved (or alkaline halide), clarified and added to lime milk for causticization at 95~100ºC, and the causticized liquid is clarified, evaporated and concentrated to about 46% NaOH concentration, and the clear liquid is cooled and further enriched after salt analysis. The finished solid caustic soda was prepared. The causticized mud is washed with water, which is used to dissolve trona.
3. The original salinized salt is added to soda ash, caustic soda, barium chloride fine preparation to remove impurities such as calcium, magnesium and sulfate ions, and then sodium polyacrylate or causticized bran is added to the clarifying tank to accelerate precipitation, and hydrochloric acid is added to neutralize after sand filtration. The brine is preheated and sent for electrolysis, and the electrolyte is preheated, evaporated, salted and cooled to obtain liquid caustic soda, which is further enriched to obtain solid caustic soda products.

Product Parameters

NO.	Device name	Specification&   model	Material	Unit	Qty
Ashing process
1	Bucket elevator	TD160	Q235	a set of	1
2	Charging pump	IS80-65-125	Assembly	a set of	2
3	Rotary aircraft	Ø 1600×20000	Q235	a set of	1
4	Grey milk pump	IS80-65-125	Assembly	a set of	2
5	Cyclone desander	DLXL-60	Q235	a set of	2
6	Grey milk apparatus	Φ2000×3000	Q235	a set of	2
7	Grey milk pump	IS80-65-125	Assembly	a set of	2
Dissolution process
1	Bucket elevator	TD160	Q235	a set of	1
2	Charging pump	IS80-65-125	Assembly	a set of	2
3	dissolver	Φ2000×3000	Q235	a set of	2
4	Dissolving pump	IS80-65-125	Assembly	a set of	2
Causticizing clarification process
1	causticizer	Φ2000×3000	Q235	a set of	2
2	Top-up pump	IS80-65-125	Assembly	a set of	2
3	Three layer clarifier	Φ2000×6000	Q235	a set of	1
4	filter	G5/1.5	Assembly	a set of	1
5	Filtrate filter	Φ2000×3000	Q235	a set of	1
6	Filtrate pump	IS80-65-125	Assembly	a set of	2
7	Three layer mud washing bucket	Φ2000×6000	Q235	a set of	1
8	Lye pump	IS80-65-125	Assembly	a set of	2
Evaporation and concentration process
1	Caustic pump	65FSB-50	Q235	a set of	2
2	Caustic soda kettle	6m3	Cast iron	a set of	2
3	Pan stirrer		Q235	a set of	2
4	Alkali discharge pump	50YW20-25-4	Cast iron	a set of	2
5	Finished product storage tank	Φ2000×6000	Q235	a set of	2

Detailed Photos