ST flat dripper pipe machine, drip irrigation pipe equipment, Production Line For Drip Tape With Flat Drippers

Basic Technical Parameters for the Assembly Line

1. List of dripper pipe specifications:

2 Production line speed: The production speed reach 160meters/minute for wall thickness 0.2mm x Dripper spacing 300mm

3. Height of assembly line’s centerline            1000mm

4. Gross power of equipment                    120kW

5. Total Installation length of the machine       32 m

6. Total weight of equipment                 about 7500kg 

Structural Characteristics of the Assembly Line 

1Automatic recognition dripper device

(a) Working manner:   pneumatic centrifugal

(b) Recognition speed of drippers:  Max. 800pieces/min

(c) Selecting chamber: use for selecting the dripper in correct position, with the function of dripper recognition, so as to eliminate the dripper in incorrect position. The track delivery device loads the drippers to the core rod with high speed; the core rod securely bonds the dripper onto the inner wall of the shaped tube extruded.

 2 Drippers delivery device

(a) Drippers are moving along the track with the blowing of air. When the drippers are loaded into the conveying belt, the speed of them is stable.

(b) The loading device is controlled by servo-system, and connecting with the computer, the speed of it varies with the set speed which ensures the dripper to maintain their set space according to the changeable speed of the dripping tube at any time.

(c) The Core Bar in the dripper delivery system, it made of very hard material, please use it very carefully, do not break or damage it.

Extruder

(a) Extruder transducer: The machine nose is equipped with a melting pressure determinates for the purpose of observing the extruding pressure at any moment and make pressure protection at the same time.

(b) Operator changes the filter net by touch net change control button.

Self centered cross-machine nose

The machine nose use single layer spiral structure has uniform inner pressure, which is applicable for the production of thin wall tubes.

Automatic feeder unit, blending machine

1The automatic charging unitis able to make up supply according to the remaining in the charging spout of the extruder.

2 The blending machine is used to blend the mixed raw material uniformly and make it ready to be use by the automatic charging unit. 

Vacuum forming cooling system

1The vacuum pattern cooling system is comprised of pattern jacket, water circling system, water cooler, heater, water filter, water purifying system, which forms a closed loop system.

2Pipe air leakage inspection device:  To find the pipe hole in time for keeping product quality.

3 Anti-rotating device: After the tube shaped coming out of the shaping water tank, it enters into the anti-rotating device immediately. The device treats the tube as its entering to prevent from tube rotating, so as to ensure the accuracy of the punching. 

Cooling water tank

1 Total length of the after cooling water tank:    9 m

2 All components meeting with water are made from stainless steel.

3 The machine end is equipped with dewatering and drying unit and the moisture on tube wall is dried while the tube passing through the dual-piping air rings. 

Drilling system and visual inspection device

1 This device can punch hole position on the dripper subject to production speed of the machine, keeping the hole punching correctness.

2 Drilling speed: Drilling speed is 700 holes/per min with stable performance.

3 Visual inspection: it is equipped with inspection system that monitor each punching position correctness. If there is punching position deviation or missing of punching etc, the alarm starts.

Haul-off device

1Use special dripper pipe dragger with double rubber belt, this unit has a closed structure and safety protection.  Position adjustment at the entry and exit, the gap between the belt can be adjusted.

2 Max. haul-off speed: 200 m/min

3 Haul-off motor: AC Servo motor. It makes stable haul-off device.

Fully automatic dual-chamber wrap-up

1It is specially designed for packing the dripping pipe. When arriving at setting length, the empty roll will rotate, and the winding unit will shift to the B shaft from the A automatically so as to keep on wrap-up continuously and cut the tube automatically, meanwhile the empty roll will clamp the cut tube and roll it onto the other empty roll over again.

2 Roll width:    200mm~300mm 

3Wrap-up speed:  200m/min

Water industrial chiller

It is capable of realizing cold and hot water regulation automatically, so as to supply sufficient cool water to equipment and ensure the machine in normal operation.

Air storage tank

1To supply the equipment with stable air source, the maximum air supply pressure is 0.7Mpa.

2A relief valve, which ensures safety and reliability, is set onto the tank body. It makes discharge automatically if the pressure in the tank is over-high. 

Electrical control

1 The control system: PLC

2 Master electrical control system: Schneider Electric

3 Human machine interaction: The application of cantilever system make it easier to operate

4 Leakage detection and warning system

5 Automatic alarming function, alarming and automatic stop when the system has the breakdown

6 Dripper distance over the limits warning system

7 Reverse dripper automatic eliminating system 

Features

1 Cost-effective

To the drip factory newly established in China and abroad, the drip tape production line imported from other countries are expensive unacceptably to incest, while my company’s line of which performance has reached world advanced levels is far less expensive than its counterparts imported from other countries.

2 Cheap maintenance service and spare parts

Thanks to the mass production in my company, the machine maintenance fees are very cheap, and all the spare parts can be supplied on time to meet customer’s demand.

3 Advance and stable performance

High production speed, full range of pipe diameter and thickness produced, low product defection rate, and complete on-line monitoring functions, such as no dripper production alarm, drip tape leak inspection alarm, dripper in mid of tape and pipe-fixing technology. Few workers needed to run the line.

4 Strong technical strengths and delicate workmanships

Before shipment from factory, the strict testing and adjustment will be carried out to pick out the unqualified parts which will be tested at the most strict way in order to avoid the defected machines to be shipped to the customer’s factory. The above processes contribute to the machine quality.

5 Customized machines and low sensitive to environment

The production line can be designed and manufactured according to different customers’ requirements. It’s low sensitive to environment, such as the local factory’s water quality, electricity, compressed air, temperature, moisture and dust.

6 Customer’s engineer training

We carry out the formal technical training for the customer’s engineers. The training takes housekeeper type teaching method, by combining theory and practice, and the trainee will be tested after training. The training will make sure that every trainee can operate the machine fluently at a certain technical level and the customer can make production without any difficulty.

Besides the regular machine operation and control knowledge, maintenance and repair, we help the customers to choose the suitable local raw material ingredients.

7 After-sales service

The company takes the turnkey project service for the drip tape production line. We will send engineers to commission and install the machine in the customer’s factory. We have set up a central controlling room in which we take dynamic monitor on customer’s machines by internet and know machine’s running condition. Our after-sales persons can adjust the machine by internet in response to customer’s requirement. We have all kinds of spare pates in stock to guarantee customer’s smooth production, making customers free of trouble.

Installation and training: 

The buyer can send the engineers to the seller’s factory to get trained on running the production line before the shipment.

When the production line arrives at the buyer’s factory, the seller should dispatch engineers to the buyer’s factory to install and adjust the equipment.

Company Information

 Tianjin Textile Group Import & Export Inc. , one of the largest trading companies in China, is honored as China Top 500, Tianjin Top 10 in import and export for many years respectively. We are influential international trading company.
It's our pleasure to offer you our best products and service. 
If you are interested in our products , please contact us at any time. We are willing to eastablish a firm business relation with you.