Under the national strategy of seed-industry revitalization, the lab of a Tianjin seed-industry enterprise undertakes core research missions such as crop-breeding testing and germplasm-resource testing. However, compared with spectacular research results, the trace wastewater generated daily in the lab is often an easily overlooked yet significant environmental issue. Although this lab's 100 L/day wastewater volume is small, it shows the typical characteristics of 'small volume, high load, mixed components' due to pesticide residues, plant proteins, heavy-metal ions, and acid-alkali reagents, compounded by intermittent discharge and large water-quality fluctuations, posing severe challenges to traditional water-treatment processes in precise dosing and biochemical-system stability.

Facing the dual pressure of environmental-compliance hard constraints and low-cost O&M, an AiKe AK-SYFS-XZH-100 lab wastewater-treatment device that has served continuously for years, with its stable 100 L/day treatment scale, becomes the key guarantee to resolve the seed-industry wastewater pain points. Through full-process annual special maintenance completed recently, all running parameters of the device were fully restored to factory standards, not only continuing its advantage of precisely fitting seed-industry research scenarios, but also extending the device lifecycle through standardized O&M, providing a referenceable practical sample for small-volume wastewater treatment in the same industry.

🌾User Unit:A Tianjin seed-industry enterprise

🗺️Province / City:Tianjin City

⚖️Daily treatment volume:100L

⚙️Equipment model:AK-SYFS-XZH-100

I. Core Difficulties of Small-Volume Wastewater Treatment in Seed-Industry Labs

This Tianjin seed-industry enterprise lab has a daily wastewater volume of 100 L; the volume is small but the water quality is complex. Combined with seed-industry research characteristics, wastewater treatment has many practical difficulties. Wastewater mainly comes from seed-breeding testing, germplasm testing, and microbial experiments, containing trace pesticide residues, plant organic matter, microbial bodies, acid-alkali reagents, and heavy-metal ions; pollutants are diverse with large concentration fluctuations and no fixed water-quality pattern. Small-volume wastewater easily leads to difficulty in precise dosing, with large manual-ratio errors, easily causing non-compliant treatment or reagent waste.

At the same time, lab wastewater is discharged intermittently, with equipment frequently starting and stopping, easily causing biochemical-system stability imbalance and decreased degradation. In addition, plant proteins and polysaccharides in seed-industry wastewater easily breed bacteria and clog filter media, increasing equipment O&M frequency. Moreover, Tianjin's local environmental-control standards are strict; small-volume wastewater easily shows unstable compliance due to water-quality fluctuations, making the balance of treatment compliance and low-cost O&M a core difficulty.

II. AiKe AK-SYFS-XZH-100 Lab Wastewater-Treatment Device Completes Annual Special Maintenance

Recently, a Tianjin seed-industry enterprise completed full-process special maintenance on the AiKe AK-SYFS-XZH-100 lab wastewater-treatment device that had been in use for years; all running parameters have been fully restored to factory standards, continuously guaranteeing long-term stable compliant discharge of seed-industry lab wastewater.

The device had served continuously for years in the enterprise's seed-industry research scenarios; the 100 L/day treatment scale always precisely matched the lab's daily discharge load, long undertaking disposal of crop-tissue-culture residue liquid and trace experimental-reagent wastewater. This maintenance was advanced strictly per preventive-O&M norms; maintenance personnel sequentially completed full-link operations such as pretreatment screen debris removal, aeration-unit pipeline dredging, pH and dissolved-oxygen sensor calibration, and vulnerable seal replacement, plus PLC running-parameter verification, simultaneously checking electrical-control-cabinet wiring fastening and pipeline sealing points, thoroughly eliminating subtle hidden dangers accumulated from long-term operation.

Currently the device has been put back into operation; all effluent indicators meet municipal-pipe-network discharge requirements. This long-term stable-running device has also become a typical practice sample for standardizing O&M to extend device lifecycle and guarantee environmental compliance in seed-industry lab scenarios.

III. AiKe AK-SYFS-XZH-100 Lab Wastewater-Treatment Device Parameters

IV. AiKe AK-SYFS-XZH-100 Lab Wastewater-Treatment Device Functional Features

▶▷ Wide applicability, adaptable to comprehensive wastewater treatment in various laboratories;

▶▷ Multiple advanced patented technologies are adopted for multi-stage treatment and purification of wastewater to meet discharge standards;

▶▷ Centralized control with high automation, simple operation, fully automatic operation, no need for dedicated personnel;

▶▷ Automatic water-leakage and electric-leakage protection, high/low voltage automatic protection, no-wastewater protection, and liquid tank level protection functions;

▶▷ Dynamic operation with digital LCD display of water quality indicators;

▶▷ Modular integration technology with good treatment effect, no secondary pollution, and low operating cost;

▶▷ Acid and alkali corrosion resistance, low noise, low power consumption, multiple safety protection and other features;

▶▷ Precise liquid level automatic control: runs with water, stands by without water;

▶▷ Through"one-stop" integrated design: beautiful appearance, small footprint, fast processing speed, low investment, easy installation and movement, large processing capacity, good treatment effect, low energy consumption, no noise, no leakage, truly realizing engineering equipmentization;

▶▷ No civil construction treatment tank needed; no secondary pollution such as waste residue, waste gas, or wastewater;

▶▷ Timed on/off function: the equipment can set automatic morning power-on and evening power-off times according to the customer's situation; after the time is set, the equipment automatically powers on every morning and off every evening, freeing operators from going to the equipment room every morning and evening to turn it on and off;

▶▷ Remote monitoring and PLC function (optional): the customer only needs to use the remote control software installed in the IoT from the office or central control room to remotely monitor, operate, and manage the wastewater treatment equipment in the wastewater treatment room, and understand the equipment's operating status and conditions in real time.