Water therapy system with a capability of 180m3/day

A frozen pangasius processing manufacturing unit exported in Can Tho with a complete of 1,500 individuals, working capability of about 16.17 tons of merchandise/day. Attributable to strict necessities by the seafood export market, the manufacturing unit has utilized for underground water exploitation licenses and invested in water therapy system with a capability of 180m3/day to deal with and disintegrate too excessive as iron. To make sure the required requirements. In case you are in want of putting in water therapy programs in your manufacturing unit, this technique may be examined.

1. Demand for water use at seafood processing manufacturing unit

On the above seafood processing manufacturing unit, the water is handled for a lot of functions similar to:

– Water granted to the manufacturing – processing line of pangasius;

– Water for cleansing and discharging actions of the water therapy system;

– Water provide for each day life;

– Water granted for the operation of the canteen;

– Washing broth, manufacturing unit flooring yard, yard, gear strains, instruments (cleansing water, hygiene);

– Water supplying greenery;

– Water ishing sugar;

2.

Water granted to the manufacturing and processing line of pangasius: Reference water movement based mostly on export processing factories estimated with a norm of about 10 m3/ton of merchandise, with pangasius manufacturing of about 16.17 tons of merchandise/day, water quantity will probably be Want: Q1 = 16.17 × 10 = 161.7 m3/day.

Water equipped to dwelling: The manufacturing unit operates stably with a complete variety of staff of 1,500 individuals. The water provide norm for the dwelling of the institution applies in keeping with TCXDVN 33: 2006 of the Ministry of Development Desk 3.4 Regulation 25 liters/individual/shift (2 -shift each day, every shift 8 hours) with the air -conditioning coefficient ok = 3 (The power is just not in sizzling workshop). So the demand for each day -life water of the ability is: Q3 = 3 × 25/1,000 × 1,500 individuals = 112.5 m3/day.

Water granted for the exercise of the cafeteria: Based on Vietnam Commonplace TCVN 4513: 1988 Interior water provide – Design customary, the quantity of water provide is 25 liters/individual/1 meal, so the ability operates with the variety of staff working is 1,500 individuals, the quantity Estimated water is: this fall = 25/1,000 × 1,500 individuals = 37.5 m3/day.

Wash water to wash the inspiration yard, yard, necklace, instruments (cleansing water, hygiene): Solely use on the finish of the manufacturing day (at 15-16 hours). It’s estimated that the quantity of water used is about 20m3/day. Night time.

Water for watering greenery: Based on QCVN 01: 2021/BXD – Nationwide technical regulation on building planning dated Might 19, 2021 of the Ministry of Development stipulates that at the very least 3 liters/m2/day. into operation with an space of ​​8,867.2 m2, so it’s estimated that irrigation water is about 26.6 m3/day.

Sugar water ishing water: Based on QCVN 01: 2021/BXD – Nationwide technical regulation on building planning dated Might 19, 2021 of the Ministry of Development, the minimal sugar washing water is 0.4 liters/m2/day. The power goes into operation with an inner street space of ​​10,320.68 m2, so it’s estimated that the water washing water is about 4.1 m3/day.

Water for cleansing and discharging actions of the water therapy system: This exercise arises irregularly, with water therapy system capability (180 m3/day and evening). The common quantity of water used to scrub and discharge is about 10m3/washing.

Water for hearth prevention and combating (FPF): Primarily based on QCVN 01: 2021/BXD, the goal of supplying water of fireside prevention and combating actions is 15 liters/s, with the variety of fires occurring and 02 fires, the hearth time is half-hour/hearth. So, the necessity to use water for hearth prevention and combating actions is: QPCCCC = 15 liters/s × half-hour/hearth × 2 hearth = 54m3.

3. Diagram of water therapy expertise equipped from underground water of the manufacturing unit

Design and choice Diagram of water therapy expertise Every manufacturing unit is made otherwise relying on many components similar to:

– Water movement to be handled;

– Function after processing;

– Options of water sources on the manufacturing unit;

– System set up space;

– Funding prices for the system.

Diagram of water therapy expertise of the manufacturing unit

Pumping properly water> Rain spraying platform (lowering Fe)> Sand sedimentation lake> Air -conditioning lake> Uncooked water lake> Uncooked filtration system> refined filtration system> Clear water lake> Stress pumps> Commonplace water

Description of the water therapy technique of the manufacturing unit

• Pump properly water: First, the underground water is pumped onto the rain spraying platform above the sand sediment with one pump.
• Rain spraying platform (lowering Fe): Subsequent, underground water after pumping from the properly via the rain rig to carry out the iron oxidation course of II (Fe2+) and Manganan II (MN2+) within the type of dissolved into iron precipitate III (Fe3+) and Manganan IV ( Mn4+) Straightforward to settle and take away throughout filtration.
• Lake sediment sand: Water after lowering I (Fe2+), (MN2+) within the rain spray truss is taken to the sand settling lake for the aim of settling massive sediments.
• Air -conditioning lake: After sedimentation, massive sediments will movement into the air -conditioner for the aim of stabilizing the movement and focus of the substances within the water to place into the tough filter.
• Uncooked filtration system: Subsequent, the water will probably be put into the tough filtration system to totally deal with small sediments, suspended sediments that haven’t been settled with activated carbon filter supplies, stones and superb sand. Periodically wash as soon as.
• Filter system: Right here, the water will probably be put into the tough filtration system to totally deal with the small sediments, suspended sediments that haven’t been settled with activated carbon filters, stones and superb sand. Periodically wash as soon as.
• Chlorine quantitative pump: Water, after going via the filtration system on the similar time, will probably be pumped by chlorine by pump to kill pathogenic microorganisms similar to E.coli, Coliforms, …. Enter the clear water lake for distribution to areas for manufacturing and each day life.
• Water distribution: Lastly, the usual therapy water is distributed to areas by stress pumps.

4. Checklist of equipment and gear within the water therapy system

Above is a few reference details about Water therapy system with a capability of 180m3/day On the seafood manufacturing unit/processing manufacturing unit.

In case you are in want of studying extra The water therapy system is equipped to the manufacturing unit With different capability, please contact Hotline: 0938.857.768 For extra particular data recommendation on set up prices or different data.