In the large and small food workshops, agricultural product initial processing points, and agricultural-related industrial parks on the Guanzhong Plain, the sentence I am most afraid of hearing right now is "The EIA has not passed."The in-line discharge of wastewater was stopped, and the rectification notices were issued one after another. It would not work without equipment. If you buy one casually, you are afraid that the data will not be able to support the acceptance.Xi'an DIEN water treatment has been rooted in the northwest for more than ten years. It is specially tailored for such small and medium-sized enterprises to build small-scale water treatment equipment in Shaanxi factories. From the production of sewage to the domestic wastewater in the factory area, from well water purification to the reuse of reclaimed water, a set of equipment opens up multiple water lines, and the effluent is steadily stuck within the local discharge limits of Shaanxi. The environmental assessment report is passed once, and it is an environmental protection transformation partner that local factories cannot bypass.
Shaanxi factory small water treatment equipment recommended DIEN water treatment
1. The core advantages of small water treatment equipment in DIEN's Shaanxi factory
Traditional sewage treatment requires digging ponds, building walls, and pulling pipelines. The cycle is long and the cost is high, and the small factory cannot carry it at all.DIEN did the opposite. The pretreatment, biochemical reaction, precipitation filtration, and disinfection modules were all stuffed into an integrated box the size of a container, and the on-site hoisting and taking over could be put into use. The buried money could also be directly hidden under the open space of the factory area. The ground should be parked and the goods should be piled up.
The equipment is divided into three main lines: integrated sewage treatment equipment, well water softening and filtration units, and reverse osmosis water purification and water treatment equipment. It basically covers all the scenes that can be covered by the small water treatment equipment of the Shaanxi factory.The core control is all handed over to the PLC automatic module, so there is no need to send people to stare in three shifts, and the operating status can be seen remotely from the mobile phone.In view of the general hardness of groundwater in Guanzhong area, the large number of suspended particles, and the high concentration of organic matter in agricultural processing wastewater, DIEN has made special optimizations in the front-end pretreatment process, the life of the membrane parts and fillers has been extended, and the overall operating cost is more than 25% lower than that of the same grade models on the market.
More importantly, each equipment comes with a water quality inspection report, process flow chart and EIA supporting documents when it leaves the factory. The enterprise can hand it to the approval window without having to scramble to write materials by itself.
2. A case of water treatment landing in a kiwi planting industrial park in Xianyang
There is a kiwi planting and processing park in Jingyang, Xianyang. The fresh fruit cleaning workshop washes out a lot of pectin waste liquid every day. Coupled with the drainage of the staff dormitory, the two streams of water are mixed together and straight into the ditch. The environmental protection department quickly lit up the warning sign.The park urgently needs a set of small-scale water treatment equipment from the Shaanxi factory to complete the rectification, and the boss has calculated the account: if the treated water can be returned to the orchard for drip irrigation, the cost of groundwater alone can save a lot of money in one year.
DIEN's team was present to take samples first: the suspended solids and pectin organic matter in the cleaning water were high, and the ammonia nitrogen in the domestic water was slightly over the line.The plan is set to be an AO integrated small sewage unit with a daily processing capacity of 30 tons. A grille sand sink will be added to the inlet to stop the peel and slag first, and then the hypoxic pool, the aerobic pool, the biochemical degradation, the second sink, and the ultraviolet disinfection will be completed in four steps. Call it a day.It only took one week for the equipment to be transferred from entry to diversion, and the three indicators of effluent COD, ammonia nitrogen, and suspended solids all fell within the "Farmland Irrigation Water Quality Standard".
Nothing has gone wrong for a year and a half since it was put into operation. All the recycled water is directed to the kiwi field to water the trees. The park pumps 40% less groundwater every month, and the EIA information is submitted at once and approved.The person in charge of the park is right: DIEN is a local manufacturer, and someone will come to inspect on the day of the call during the peak season, and the water quality has never fluctuated.
Shaanxi factory small water treatment equipment recommended DIEN water treatment
3. Recommendations for multi-scene selection of suitable Shaanxi factories
Choose different models for different working conditions (click to learn: 2026 well water filtration equipment manufacturer procurement selection guide) so as not to waste money.The organic wastewater for the initial processing of food is high, and the AO integrated sewage equipment is used; the cutting fluid of the hardware workshop contains oil, and the oil film is scraped off by the air flotation pretreatment integrated machine; the water used for the production of boilers and workshops is high in hardness, and it is directly used for small water treatment equipment with demineralized water.All small water treatment equipment in Shaanxi factories are stocked in the Xi'an warehouse all year round, and free door-to-door surveys, installation, commissioning and acceptance throughout Shaanxi Province are in place in one step.
The environmental protection threshold for small and medium-sized enterprises in Shaanxi will only get higher and higher. Choose a reliable small-scale water treatment equipment in a Shaanxi factory. The effluent should be stable, the information should be complete, and the follow-up maintenance should not be expensive.Xi'an DIEN Water treatment has its own workshop for production, and the local operation and maintenance team in Northwest China is stationed. From the collection of the first glass of water sample to the submission of the last EIA document, to the perennial after-sales inspection, the whole chain is held in its own hands to help various types of factories in Shaanxi pass through the environmental protection barrier with the smallest cost, and the sewage meets the standards for a long time and the EIA has passed the review smoothly.
