Process Description: To carry out automatic quantitative weighing and packaging of bulk materials,the bucket elevator lifts the materials onto the combined scale. The combined scale weighs the materials quantitatively according to the preset target value, and then puts the materials into the vertical packaging machine below for sealing and packaging, prints the factory information of the products, and then sends them out by the finished product conveyor at the lower level for other packaging processing at the later stage.


Production process and technical requirements:
Packing form: | bulk materials and other materials |
Packing weight: | 5 ~ 1000g (related to material specific gravity) |
Accuracy requirements: | national standard x (2), about ± 0.5 ~ 1g |
Packing speed: | 40 ~ 90 bags / min (related to packing specification) |
Packaging film material: | composite material |
Packaging film width: | within 500mm |
Bag size (length) × Width): | l (50-330) × W(60 -240)mm |
Power supply: | 220V/50Hz, >5KW |
Compressed air: | 0.6m3/min, 0.4~ 0.6MPa |
Main Equipment Specification:
1.Bucket elevatorBucket elevator Model: | DRWP-cf1 |
Description of main parameters: | Maximum lifting capacity: 6 m³ / h |
Storage bin volume: | 75L Height of storage bin: 870mm |
Lifting motor power: | 0.75kw |
Power of feeding vibrator: | 200W |
Maximum operating line speed: | 0.3m/s (variable frequency adjustable) |
0.3m/s (variable frequency adjustable) | PC pattern 1.8L hopper (food grade certificate) |
A. The main material of the whole machine and all metal materials in contact with materials are made of food grade SUS304 stainless steel
B. The hopper drive chain is made of 304 stainless steel and engineering plastics
C. The driven gear is made of engineering plastics by pouring at one time (reducing the wear of gear and chain during long-term operation)
D. Variable frequency adjustable

2.Vertical packing machine
This model is composed of 14 heads weigher with 1L hopper and 500 type vertical packaging machine. It has the advantages of reasonable and compact structure and convenient operation and maintenance. It is especially suitable for quantitative packaging of light, micro and small packaging. The standard control system is an integrated operating system. All the weighing and packaging control parameters can be operated on a 10.4-inch touch screen display, and there is a wealth of production statistics for users to query, easy to learn and easy to use. The machine has the core technology and own intellectual property rights, and has obtained the national production license of measuring instruments.
Description of main parameters:
Material form suitable for quantitative weighing: | bulk material |
Weighing package range: | < 1000g (the factor affecting this parameter is related to the average density of the weighed material) |
Weighing accuracy: | national standard x (2) |
Maximum packaging speed: | 90 bags / min (related to packaging )specification,packaging film,packaging products) |
Maximum packaging speed: | Applicable packaging film material: composite film |
Maximum applicable packaging film width: | 500mm |
Maximum bag size (width) × Length): | w240mm × L330 mm |
Special function configuration:The machine is equipped with bag former.
Main configuration description of multi head scale:
Display: | 10.4 inch touch screen |
Number of weighing bucket heads: | 14 |
Weighing bucket specification: | 1L |
Hopper material: | SUS304 stainless steel ripple plate |
Hopper door opening mode: | driven by stepping motor |
Type of load cell: | resistance strain type |
Main control system: | Fujitsu single chip microcomputer integrated machine control system |
Film pulling driving mechanism: | driven by servo system (Panasonic, Japan)![]() |
Transverse seal driving mechanism: | driven by servo system (Panasonic, Japan)![]() |
Deviation correction mechanism: | Electric |
Color code sensor: | schke |
Solenoid valve: | Jinqi (Taiwan, China)![]() |
Thermostat: | Delta (Taiwan, China)![]() |
Electrical connector of the whole machine: | Weidmuller (Germany)![]() |
Other master electrical accessories: | LS (Korea)![]() |
3. Takeaway conveyor
Model: | DRWP-C3 |
Maximum operating line speed: | 0.3m/s (variable frequency adjustable) |
Height of feed inlet: | 160mm |
Outlet height: | 800mm |
Belt width: | 310mm with retaining edge |
Motor power: | 180W |
A. The main materials of the whole machine are food grade SUS304 stainless steel
B. Belt material PVC
C. frequency control

Application:


Our Advantages:
1.D&R Machinery With Many Years Experience
2.High Technology team
3.Giving The Whole Project Solution
4.Consulting For Candies, Gummy, Chocolate And Its Packing
5. Always Giving The Economic Machine
6.Better Quality, Better Service After Sales For All Of The Customer
Company Introduction:
TOTAL SOLUTION, TOTAL CARE
D&R Machinery are professional confectionery machine manufacturers with over 10 years in the business operating at the highest industry standards.
We've built a reputation on engineering, designing and delivering high performance total-solution confectionery machinery to clients with absolute precision around the world.
The confectionery machinery industry is a small world, and we've slowly become leaders in innovation and creative solutions for clients from all walks of the industry. D&R Machinery has become synonymous with one word and one world only in the confectionery machinery world and that is 'total-solution', that is end to to end turn key production of the highest quality confectionery machinery in the world.
Becoming the D&R Machinery you see today starts and ends with the word 'care'. You don't become the best without a plan that ensures our clients achieve the success they desire, and at D&R Machinery it starts with care and ends with trust, reliability and innovation.
Factory overview
Workshop
Laboratory
Exhibition
Certificates
Patent
1.D&R Industries With Many Years Experience
2.High Technology team
3.Giving The Whole Project Solution
4.Consulting For Candies, Gummy, Chocolate And Its Packing
5. Always Giving The Economic Machine
6.Better Quality, Better Service After Sales For All Of The Customer
Despatch: within 60-70 working days;
Installation and Commissioning: our engineers/technicians responsible for installation at customer's factory and machine commisioning;
Guarantee: full machine guaranteed for 1 year
1.Q:Where are your company?
A:D&R office is located at F12, Shanshan Plaza, Yinzhou District, Ningbo, China.
D&R factory is located at Xishanli Village, Qiantong Town, Ninghai County, Ningbo, China.
2.Q:Are you direct factory?
A:We are both manufacturer and trading companiesno one knows more about our products than we do.We can provide the best quality equipment and the most affordable price, and according to your request, we can more quickly provide the corresponding service Scheme.Certainly,We welcome you to come visit our factory.
3.Q:What are your main products?
A:All kinds of chocolate making machines, candy making machines,Swiss roll and layer cake production line, cadny bar production line and their packing machines.
4.Q:Do you have gurantee for your product?
A:As a factory, no one knows more about our products than we do.We have a fairly strict standard for our products.Our products have CE certification and EAC certification.
5.Q:How can we contact you?
A:Here is contact information:
Contact company: Ningbo D & R Machinery Co., Ltd
Welcome to contact us!