Small Pipe Spiral Elevator

What is a Small pipe spiral elevator?

Small Pipe Spiral Elevator uses a vibration motor as a vibration source, and uses the synthetic amplitude of two vibration motors to transport materials upward along the spiral conveyor trough through the rotation of the spiral blades in the pipe. Small Pipe Spiral Elevator is mainly used to lift granular, powdery, and block materials. This conveyor has a simple structure, is easy to maintain, and can deliver materials quantitatively and continuously adjust the conveying volume. It can be used for vertical transportation of small particle materials in various industries. In addition to lifting materials from bottom to top, it can also complete the drying and cooling of materials. It has two structures: trough type and closed type, and can design screening elevators for material particle classification and elevators for flammable and explosive materials according to different process requirements.

What are the uses of Small pipe spiral elevator?

1. Drying and cooling: The elevator can be equipped with a drying and cooling device to dry and cool the materials.

2. Classification function: This machine can be designed to classify materials, even combustible materials, according to different industries and needs.

How does the Small Pipe Spiral Elevator work?

The material enters the spiral pipe from the feed port, and the spiral blades rotate under the drive of the motor, pushing the material upward along the pipe and finally discharged from the discharge port. The whole process is continuous and stable, suitable for scenarios that require continuous transportation.

Small Pipe Spiral Elevator Parameters

Model	Diameter of Spiral chute(mm)	Lifting height (m)	Speed (rpm)	Double amplitude (mm)	Power (kw)
DZC-500	50	≤6m	960	6-8	2*0.75
DZC-600	600	≤7m			2 X 1.5
DZC-800	800				2 X 2.2
DZC-1000	1000				2 X3.0
DZC-1200	1200				2 X4.5
DZC-1500	1500				2 X5.5
DZC-1800	1800				2 X6.0

What are the advantages of Small pipe spiral elevator?

1. In addition to vertically lifting materials, it can also dry and cool the materials.

2. The vertical lifting height can reach 6 meters, and the conveying capacity can reach 4 tons/hour.

3. Materials can be conveyed upward or downward.

4. Closed lifting can effectively prevent dust and harmful gases from polluting the working environment.

What are the structural components of Small Pipe Spiral Elevator?

Spiral conveyor (core component)

Spiral blades: 304/316 stainless steel (food grade), carbon steel (wear-resistant treatment)

Conveying pipeline: standard diameter: Φ100-300mm (small diameter feature)

Drive system

Motor: 0.75-15kW (depending on lifting height and capacity)

Reducer: precision helical gear reducer (noise <65dB)

Inlet/outlet device

Support frame

What are the applications of Small Pipe Spiral Elevator?

Small Pipe Spiral Elevator is used to vertically lift bulk solid materials, including dry, wet, warm, greasy and frozen materials. In addition to lifting materials from bottom to top, it can also dry and cool materials. According to the requirements of different processes, it can design different grades of material particle screening and elevators for flammable and explosive materials. It is widely used in mining, metallurgy, machinery, building materials, chemicals, rubber, medicine, electricity, food and other industries.

Small pipe spiral elevator customer case

Customer Background	Material Characteristics	Lifting Height	Production Requirements	Solutions	Customer Feedback
A large flour processing plant needs to transport flour from the ground to a 10-meter-high storage bin.	Flour is powdery, easy to raise dust, and has good fluidity.	10m	5 tons of flour are transported per hour.	Small Pipe Spiral Elevator is used, equipped with a fully enclosed design to prevent dust from spilling, and stainless steel is used to ensure food safety.	The transportation efficiency reaches 5 tons/hour, which fully meets production needs; the fully enclosed design effectively prevents dust pollution and improves the working environment; the equipment operates stably, has low maintenance costs, and has a long service life.
A chemical company needs to transport plastic particles from the production line to a 15-meter-high mixing device.	Plastic particles are granular, easy to wear, and need to be transported gently.	15 meters	8 tons of plastic pellets are transported per hour.	A wear-resistant small pipe spiral elevator is used, equipped with a low-speed motor to ensure that the plastic pellets are not damaged during transportation.	The transportation efficiency reaches 8 tons/hour, which meets the needs of mixing equipment; the plastic pellets are not damaged during transportation, and the product quality is guaranteed; the equipment runs smoothly, with low noise and energy saving of 15%
A building materials factory needs to transport cement from the ground to a 20-meter-high mixing equipment.	Cement, powdery, easy to agglomerate, requires moisture-proof treatment.	20 meters	10 tons of cement are transported per hour.	A moisture-proof small pipe spiral elevator is used, equipped with an automatic cleaning function to prevent cement agglomeration and blockage.	The conveying efficiency reaches 10 tons/hour, which meets the high production demand of mixing equipment; the automatic cleaning function effectively prevents agglomeration and the equipment runs trouble-free; the equipment is durable, adaptable to harsh environments, and has low maintenance costs

How to select a small pipe spiral elevator?

1.Material properties selection (most critical factor)

Material type	Adaptive spiral design	Typical case	Required configuration
Ultrafine powder	Small pitch + high speed (anti-suspension)	Milk powder/graphene	Nitrogen seal + anti-static blade
Viscous paste	Large pitch + slow speed (anti-adhesion)	Toothpaste raw materials/cosmetic matrix	PTFE coating + scraper self-cleaning
Fragile particles	Band spiral + low speed (<30rpm)	Coated pills/instant coffee particles	Rubber lined pipe + shock-absorbing base
Highly abrasive material	Wear-resistant alloy blades + thickened pipe wall	Quartz sand/metal powder	Replaceable wear-resistant bushing

2. Selection by lifting height

Lifting height	Motor power reference	Structural strengthening requirements	Typical application scenarios
<5m	0.75-2.2kW	Standard single-section fuselage	Laboratory/small mixing line
5-10m	3-5.5kW	Intermediate bearing support (one set every 3m)	Inter-layer transportation in food factories
10-15m	7.5-11kW	Dual motor synchronous drive	Vertical chemical plant
>15m	Customized	Truss auxiliary support	Special working conditions (requires CFD simulation)

Small Pipe Spiral Elevator Installation Precautions

1. During installation, the support pipe should be vertical to the horizontal, and the non-verticality of its axis should not exceed 2/1000 of the total height;

2. Vertical vibration elevators are generally used indoors;

3. Fix with ground screws and ground protection;

4. The vertical elevator is not allowed to be connected to surrounding objects, and a certain amount of activity gap should be left to prevent noise caused by impact or vibration.