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GNZ Central Drive High Rate Thickener

Name: GNZ Central Drive High Rate Thickener
Brand: Toncin
Rating: 5.0 (57 reviews)

GNZ centre drive efficient thickener is a kind of new-style solid-liquid separation equipment, and is designed by our company with the introduction of foreign advanced technology.

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Model:
GNZ Thickener
Brand:
Toncin

Product Description

High rate thickener

Product Introduction:

GNZ Central Drive High Efficiency Thickener is a new type of solid-liquid separation equipment designed by our company by introducing foreign advanced technology. The thickener has many national patents such as central drive, high-efficiency feeding hopper and automatic feeding technology. The heavy-duty movement design ensures the normal operation of the machine under extreme conditions and greatly improves the concentration efficiency. GNZ high-efficiency thickener uses the gravity of materials and flocculation sedimentation to achieve high-efficiency dehydration. After the slurry and flocculant are mixed in the feeding tank, they are sent to the high-efficiency feeding hopper (steady flow tank). After degassing and energy dissipation through the constant flow groove, the material is fed along the horizontal tangent line of the inner groove of the constant flow groove, and the inner groove of the constant flow groove is provided with a plurality of flocculation addition points according to the material properties; The material and flocculant are mixed for the second time and then settled downward; Then it is transported along the parabolic direction by the distributor disk at the bottom of the tank; The precipitated materials are scraped to the central throat of the pool body for centralized discharge.

GNZ type mining equipment hydraulic center drive thickener for sludge treatment

Product Application:

GNZ thickener is a new High-rate thickener with central-drive, automatic lifting rake that we have developed based on foreign technology .It is widely applicable to treatment of various industrial feed pulp, like coals, metal ore dressing water, metallurgy, chemical, tailings treatment, environmental protection etc.

GNZ type mining equipment hydraulic center drive thickener for sludge treatment

Product Specifications:

Model	Concentration tank		Sediment area (m2)	The lifting height of rake(mm)	Rake rotating speed(r/min)	Motor Power (KW)
Model	Diameter(m)	Depth(m)	Sediment area (m2)	The lifting height of rake(mm)	Rake rotating speed(r/min)	Motor Power (KW)
GNZ-3	3	2.5	10	300	0.1-0.2	3+1.1
GNZ-6	6	3.0	28	300	0.1-0.2	4+1.5
GNZ-9	9	3.2	63	300	0.1-0.2	4+1.5
GNZ-12	12	3.5	110	300	0.1-0.2	4+1.5
GNZ-18	18	4.4	254	600	0.1-0.2	7.5+2.2
GNZ-20	20	4.4	310	600	0.1-0.2	7.5+2.2
GNZ-24	24	5.2	452	600	0.05-0.2	7.5+2.2
GNZ-30	30	5.2	707	600	0.05-0.2	11+3
GNZ-38	38	5.5	1134	600	0.05-0.2	15+4
GNZ-45	45	5.5	1590	600	0.05-0.1	37+4
GNZ-53	53	6.0	2206	600	0.05-0.1	37+4
GNZ-60	60	6.0	2826	600	0.03-0.1	45+5.5
GNZ-70	70	6.8	3846	600	0.02-0.05	45+5.5
GNZ-85	85	7.8	5671	600	0.02-0.05	45+5.5

Note:

1. The above parameters are only for reference. As the settlement performance of materials is relatively large, the specific parameters are subject to the design drawings provided by our company.

2. Our company can design thickener with different models according to the requirements of users.

Product Advantages:

High concentrating and scraping efficiency is three to five times than that of ordinary thickeners
Excellent Feeding System - efficient steady flow tank
Ultra-heavy-duty drive lifting system and large torque designs to ensure the normal operation of equipment in extreme conditions.
Logarithmic spiral design and teeth density upon the nature of the material for rake teeth is greatly improves the efficiency of scraping

Product Features:

GNZ type mining equipment hydraulic center drive thickener for sludge treatment

This thickener consists of round thickener and harrow scrapping machine, the solid particles suspend in thickener settling by gravity, the pulp in the upper turn into clean water, so that the separation can be realized. Slime that sediment in the bottom of the thickener is discharged by the harrow scrapping continuously, and clean overflow from the upside.

1. High efficiency of concentration and scraping , which is three to five times than common thickener.

2.Excellent feed system——high-rate feed well:
a. The feed well makes the feed degas and have the energy dissipation, and it has tangential feeding.
b.Add the flocculant reasonably, and improve the efficiency .
c.It is equipped with distribution plate, which can take advantage of the effective area of the tank reasonably.

3. Driven lifting system with overweight design and large torque design can ensure the normal operation of the device. The thickener can not shut down in the extreme conditions, improving the efficiency of the device.

4.It adopts spiral design of rake teeth logarithm, and we can design rake teeth density according to material performance, which can improve the efficiency of scraping.

5.It has advanced thickener control system , automatically lifting rake, flocculant feeding, and automatically controlled underflow discharging pump

Product Details:

GNZ type mining equipment hydraulic center drive thickener for sludge treatment

1.Design of main driving and rake lifting gear

(1)Driving framework and chassis are made according to heavy type transmission device,
running is stable and reliable.

(2)Full automatic rake lifting

(3)Star transmission,the max running torque is 5000,000Nm.The designed torque of driving transmission Is designed according to following standards.

Running torque value: 33% of the designed torque.
High torque alarm: 50% of the designed torque.
Rake rising; 60% of the designed torque.
Rake decreasing: 40% of the designed torque.
The designed torque value of mechanical device: 150% of the designed torque.

GNZ type mining equipment hydraulic center drive thickener for sludge treatment

2. Control System

Site control and remote control are combined,DCS control points are supplied.
(1)PLC control,overloading protection.
(2)Material discharging terminal is set up with mud layer pressure sensor to control rotation and mud discharging by pump.

GNZ type mining equipment hydraulic center drive thickener for sludge treatment

Service Support

Whole Technological Design

Toncin determines reasonable plans and selections by conducting more systematic laboratory tests, semi-industrialization tests and theoretical analysis calculations and adopting appropriate methods in light of the actual problems faced by customers. And it determines specific parameters through laboratory tests and semi-industrial tests.
Project Construction

Toncin can provide customers with integrated project services for its perfect project management system and experienced high-quality team and can also provide customers with its best services in achieving the ultimate project goal by carrying out the management work on the project quality, schedule, safety, cost, procurement, information files, organization and coordination etc. according to customer’s contractual documents. Toncin contracts the design, procurement, construction and trials etc. for the entire process or some certain stages of the construction project according to the contract and takes full liability for the quality, safety, duration and cost etc. of the contracted project.

Response Time and After-sales Services

If any failure due to a defect has occurred during the warranty period, our company has given the following response and promise: to respond within 12 hours and rush to the domestic scene within 72 hours. With a rigorous and efficient service architecture, diverse and flexible service and response means, Toncin is capable of providing response service up to 7* 24 hours to ensure that users can get help at any time during the warranty period.

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