Group 11- Essay Automation

Ho Chi Minh City of Technology and Education SOCIALIST REPUBLIC OF VIETNAM Facility of High Quality Training Independence - Freedom - Happiness AUTOMATING BOTTLE FILLING AND CAPPING PROCESS AT HAI NAM COMPANY Instructor: Assoc.Prof.Dr Pham Huy Tuan Student Implement: Group 11 Pham Tuan Hung 19124001 Nguyen Thi Tuyet Mai 19124049 Le Thi Ngoc Bich 19124045 Nguyen Hoang Thuy Dung 19124062 Ho Chi Minh City, November 22nd , 2021 Contents CHAPTER 1: GENERAL INTRODUCTION OF HAI NAM COMPANY 1.1 Overview of Hai Nam Co., Ltd CHAPTER 2: ANALYSIS OF THE COMPANY'S PRODUCTION PROCESS .5 2.1 Production process .5 2.1.1 Process of water purification - water treatment 2.1.2 Filling and Capping Process Bottled Drinking Water (500ml) 2.1.3 Standard Good Manufacturing Practice (Gmp) 2.1.4 Industrial Hygiene Process 2.2 Pose the problem 2.3 Goals .9 2.4 Propose an automatic bottle filling and capping system into the production process of Hai Nam's one-member limited liability company 2.4.1 Process Information .9 2.4.2 The operation process of automation of filling and capping bottle systems in Hai Nam company .11 2.4.3 Structure of automatic bottle filling and capping line 14 2.5 Advantages and disadvantages 18 2.5.1 Advantages 18 2.5.2 Disadvantages 19 CHAPTER 3: CONCLUSION 20 3.1 Comment 20 3.2 Conclusion 20 REFERENCE 21 CHAPTER 1: GENERAL INTRODUCTION OF HAI NAM COMPANY 1.1 Overview of Hai Nam Co., Ltd Company name: Hai nam Co., Ltd Company type: Manufacturer Tax code: 3702469912 Year of establishment: 2019 Number of employees: From 100-300 people Address: 994/1C Nguyen Thi Minh Khai, Tan Thang Ward, Tan Binh Ward, Di An City, Binh Duong Province Phone: 0274 3800118 Hotline: 1900 633 874 Established history   August 15, 2019 was established with factory December 5, 2020 opened more facilities for production and officially established the company With the ambition of “Becoming one of the well-known companies in Vietnam in the field of beverage”, Hai Nam has continuously invested in developing the production line system, modernizing the technology, as well as we aim to provide our customers with the best quality products Aspiration “Contributing to the development of society and being the pride of Vietnamese people by building a big business” Vision To become a large enterprise in the beverage industry Mission Producing, trading, and distributing pure beverage products that are good for Vietnamese consumers’ health with appropriate taste and product quality according to international standards, while satisfying the needs of consumers existing and potential customer needs to become the preferred partner in business Core values      Satisfying customer needs Responsible to the community and society Always improve the product Mastery at work Integrity Target     Brand positioning is the pride of Vietnamese people Bringing products closer to consumers Building new values of Hai Nam company embodying life Constantly developing the scale and stature, implementing the standard of covering  goods to communes and wards across the country Access to the most demanding markets such as foreign markets CHAPTER 2: ANALYSIS OF THE COMPANY'S PRODUCTION PROCESS 2.1 Production process Bottled drinking water production includes main stages: standard water filtration - filling, capping - preservation of finished products We would like to share the most basic information for customers to refer to before making investment decisions 2.1.1 Process of water purification - water treatment  Source of water used: Water from a borehole or local water supply provided by the central water treatment plant for people to use for daily living or normal drinking or mixed in a percentage to reduce input costs Upstream water before being put through treatment must be re-tested according to the "domestic water" criteria issued by the country  Removal of iron and manganese alum: Upstream water will flow through a filter with materials that are strong oxidizing agents to convert iron II into iron III, precipitate, and be discharged This process also treats manganese and the odor of H2S gas (if any) After that, water is added to continue to the next treatment step  Pre-filter, deodorize, and deodorize: Use a dynamic filter with multiple layers of materials to remove coarse particles above microns, eliminating odors and colors  Softening, demineralization: Raw water is filtered through an ion exchange system (Cation–Anion), which has the effect of filtering positive ions (Cations): Mg2+, Ca2+, Fe3+, Fe2+, And negative ions (Anions) such as Cl-, NO3-, NO2- The water treated through this system will be put into a tank or continue to be treated  Deodorizing deodorization: Using an automatic filter flushing with multiple layers of material to remove coarse residues above microns, deodorizing and coloring  pH balance: The latest regulation on bottled drinking water no longer mentions the requirement for pH However, to make water treatment more convenient, the pH should be adjusted to neutral (6.5-7.5) The above stages are essential to protect and increase the life of the RO membrane system in the following main production stages  Reverse osmosis filtration Water is pumped (high pressure) through a reverse osmosis membrane system (Reverse Osmosis) Depending on the adjustment mode, the RO membrane will let about 25-75% of the pure water pass through the extremely small filter holes, up to 0.001 micron The remaining water, containing impurities, metal ions will be discharged The purified water that is free of bacteria, viruses and minerals meeting the standards of bottled drinking water will be stored in a closed tank  Ozone sterilization: Pure drinking water after filtration is stored in a closed tank with ozone aeration to kill bacteria remaining in the water after filtration  Re-sterilizing with ultraviolet rays During storage, purified water is likely to be contaminated with bacteria from the air, so before bottling, it is necessary to re-sterilize with UV light (Ultra-violet light) to kill bacteria Then put through a 0.2µm fine filtration system to remove dead bacteria (if any)  Final stage: Bottling or Bottling After going through all the above processes, water is pumped to the filling system for bottling and bottling 2.1.2 Filling and Capping Process Bottled Drinking Water (500ml) - Stage 1: Cap preparation: The cap is washed from the cap washing area then put into the storage compartment for production Stage 2: Prepare bottles: New bottles, rinse with finished water Stage 3: Extraction and capping:  Consists of stages: rinsing the bottle, filling, and closing the lid QT prepares jars and caps: Rinse -> Sterilize -> Transfer to filling and capping machine     Stage 4: Labeling, packing Final inspection quality assurance department Quality products will be labeled and boxed to produce finished products This is the finishing step Stage 5: Preservation and storage The finished product boxes are transferred to the transshipment warehouse Carry out procedures for storage or distribution to the market  End of bottled drinking water production process 2.1.3 Standard Good Manufacturing Practice (Gmp) The production area is designed according to GMP (Good Manufacturing Practice) standards The production area has a separate entrance for the operator, a separate entrance and exit used to transfer production materials and finished goods Entrance and exit for authorized personnel, equipped with insecticidal lights The production area is ventilated and sterile The air conditioning system (if necessary) must be able to kill bacteria If conditions permit, a risk warning system should be equipped 2.1.4 Industrial Hygiene Process Before entering the production area to work, workers are required to undergo the following operations:  Step 1: Dressing room There is a separate room for employees to change into workwear before entering the production area  Step 2: Sterilization room Persons in charge when entering the production area must go through a room with a disinfection system  Step 3: Sanitize your hands Perform hand washing according to the required standards Dry hands with a dryer, wear a mask and sterile medical gloves  Step 4: Sterilize the boots Dip the boots in a pool of disinfecting water before entering the production room (Note: only allow people of the authorities to check in when they are assigned to perform their duties, have an industry card and are also required to go through the sterilization stages as above Absolutely not let strangers, people who are not with division into production area) 2.2 Pose the problem Currently, at the filling and packaging stage in the production of bottled water of the Company, there is a problem that causes the company to lose more costs for labor and labor, the use of this manual filling machine can cause problems can bring the following advantages and disadvantages:  Advantages: Manual filling machine from learning how to make a filling machine has compact design, lightweight - Simple operation with just up / down the filling lever; The dosing capacity can be changed easily with the adjustment bar on the dosing flask Relatively high productivity, along with the ability to fill all kinds of solutions from liquid to solid - The filling machine is made from 100% 304 stainless steel, so it can meet the ability to fill solutions with high oxidation, high salinity such as wine, fish sauce, cosmetic chemical solution but still ensure hygiene… food safety - Because the machine is operated completely manually, it does not consume electricity, does not cost maintenance, and is cheap and easy to clean  Disadvantages: - The machine cannot fill solutions that contain solids or are too dense - The design of the machine is fixed and independent, so it cannot be combined with other production lines Cannot be combined with labeling machine and bottle capping machine products - The water capacity in the bottles has a difference, uneven between the bottles Employees have to measure and measure, the quality of the product is not guaranteed and the output is poor, which takes time and effort, making the output quality of the product not up to the customer's requirements 2.3 Goals With the current situation of the company that wants to develop and go up, want to have many orders in large quantities to make a profit, it is not possible to use manual filling system because it will cause waste of time Waste of time and money on hiring workers With the goal of improving and optimizing, the bottled water production process The authors have proposed a solution by automating the filling and packaging stages to optimize waste of time and labor, optimize human resources, and improve product quality 2.4 Propose an automatic bottle filling and capping system into the production process of Hai Nam's one-member limited liability company 2.4.1 Process Information With such manual processes, that is why to improve the production process in the company We propose a solution to apply an automatic bottle filling and capping system in the production process of Hai Nam company With the application of bottle filling and capping systems to improve labor productivity and at a very reasonable cost, fully automatic machines are often used in industrial production lines, goods, and services Series with the same products With different filling nozzles with a design capacity of 3,000 bottles/hour, it is extremely suitable for individual businesses and small businesses like Hai Nam company 3-in-1 automatic bottling system, modern fully automatic pure water bottle filling, and capping line Model Number: YX-12-12-3 Capacity: 500ml - 4000ml Error: