XJY's one-stop customization: Complete guide to livestock farm sewage, water purification, and waste gas treatment

In the process of rural economic development, the booming livestock industry occupies a key position. However, the sewage, water purification, and waste gas treatment problems that accompany it have become important factors affecting the ecological environment, the sustainable development of animal husbandry, and the health of humans and animals. How to effectively solve these problems and achieve green development of animal husbandry is the current focus. XJY has designed a complete solution specifically for the sustainable development of animal husbandry.

1. XJY high-efficiency purification makes good water for livestock
Water is the foundation of livestock development and is of great significance to livestock health and physiological functions. Adequate and clean fresh water is the key to normal digestion, nutrient absorption and metabolism of livestock. In hot weather, water can regulate livestock body temperature, maintain water balance, and improve their health and production performance. Insufficient drinking water will lead to reduced livestock feed intake, slow growth, and decreased milk production.

In order to solve these problems, XJY has designed a series of advanced water purification solutions specifically for the livestock industry.
1. The reverse osmosis system can efficiently remove pollutants, bacteria and minerals in the water, providing safe and reliable drinking water for livestock;
2. The ultraviolet disinfection system can completely disinfect the water by eliminating bacteria, viruses and other pathogens;
3. The ultrafiltration system can effectively remove bacteria, viruses and particulate matter in the water;
4. The medium filtration system can remove sediments, organic matter and impurities in the water.

XJY recommends using an ultrafiltration system to solve the problem of water purification in livestock farms. The ultrafiltration system uses ultrafiltration membranes to purify and separate water.

XJY's ultrafiltration system workflow
1. Raw water pretreatment: By quartz sand filter, activated carbon filter, precision filter and other pretreatment equipment, remove the suspended matter, organic matter, residual chlorine and other impurities in the raw water to protect the ultrafiltration membrane from pollution.
2. Ultrafiltration membrane separation: the pre-treated water enters the ultrafiltration host, and the water is purified through the screening effect of the ultrafiltration membrane.
3. Follow-up treatment: According to needs, the ultrafiltered water can be further sterilized, mineralized and other treatment to improve the water quality.

Application scenarios of XJY ultrafiltration in livestock farms
1.Deep sewage treatment: Deeply purify sewage and remove impurities to make the water quality meet the discharge standards or be reused.
2.Drinking water purification: Use ultrafiltration equipment to purify livestock farm water sources and remove harmful substances.
3.Feed processing water treatment: Use ultrafiltration equipment to remove impurities and microorganisms in the water to ensure feed quality and safety.

Advantages of XJY's ultrafiltration system
1.High-efficiency filtration: It can effectively remove suspended matter, colloids, bacteria and macromolecular organic matter in water, and the effluent water quality is excellent.
2.Small footprint: The ultrafiltration equipment has a compact structure and occupies a small area.
3.Low cost: Ultrafiltration does not require chemical agents, only consumes electricity to provide pressure, and has low operating costs.
4.Long service life: The ultrafiltration membrane has a long life, reducing equipment replacement.

2. How does XJY deal with livestock farm sewage?
A large amount of sewage is generated during the livestock production process. This sewage mainly comes from livestock and poultry manure, urine and flushing water of the breeding site. It has the characteristics of high organic matter concentration, high suspended matter, high ammonia nitrogen content and a large number of pathogens. The chemical oxygen demand (COD), biochemical oxygen demand (BOD), ammonia nitrogen and other indicators in sewage usually far exceed the emission standards.

XJY Common solutions for livestock farm sewage are:
1. Grilles and screens intercept large floating objects; sedimentation separates suspended particles by gravity; filtration media intercepts fine particles.
2. Coagulation and sedimentation add agents to condense colloids and suspended matter; disinfection uses disinfectants to kill pathogens.
3. Aerobic treatment includes activated sludge method and biofilm method, which use aerobic microorganisms to decompose organic matter; anaerobic treatment such as anaerobic digestion tanks use anaerobic microorganisms to decompose and produce biogas.
4. MBR integrated sewage treatment: organically combining membrane separation technology with biological treatment technology.

XJY recommends the use of MBR integrated sewage treatment. The equipment is mainly composed of a regulating tank, a biological reaction tank, a membrane component, an aeration system, a sludge return system, a disinfection system and a control system.

XJY's MBR integrated sewage treatment process
1. The sewage is filtered through the screen to remove large floating objects and suspended matter, and flows into the regulating tank to adjust the water volume and water quality.
2. After adjustment, the sewage enters the biological reactor, aerobic microorganisms decompose organic matter, and the aeration system provides dissolved oxygen.
3. The mixed liquid is filtered through the membrane component, the clear water passes through to become effluent, the sludge is intercepted, and part of the sludge is returned to maintain a high concentration.
4. The water from membrane filtration enters the disinfection tank and is disinfected with sodium hypochlorite and other disinfectants to ensure that it meets the discharge standards.

XJY's MBR integrated sewage treatment advantages
1. Efficient purification: It can effectively remove organic matter, suspended solids, and ammonia nitrogen in sewage, and the effluent water quality is stable and can reach high-standard discharge.
2. Small footprint: It occupies a small area and is suitable for farms with limited land resources.
3. Cost reduction: The membrane interception effect prolongs the sludge retention time, and the microorganisms fully metabolize, reducing the amount of sludge produced and reducing the treatment cost.
4. Strong adaptability: It has strong adaptability to changes in water quality and water volume, can resist shock loads, and ensure stable treatment effects.

3. How to treat livestock waste gas? XJY biological deodorization solution to answer
Livestock waste gas mainly comes from the fermentation process of livestock and poultry manure, and the gases produced include ammonia, hydrogen sulfide, nitrogen oxides, methane, etc. Harmful substances in waste gas enter water bodies through precipitation, surface runoff and other channels, causing eutrophication and deterioration of water quality, affecting the sustainable use of water resources. These harmful substances will affect soil fertility and crop growth, and reduce agricultural output.

XJY Commonly used waste gas treatment methods
1. Physical treatment uses activated carbon and other adsorbents to absorb pollutants by van der Waals force, such as installing activated carbon devices in the ventilation system of breeding houses; 
2. Chemical treatment achieves gas-to-liquid phase transfer through the reaction of pollutants and absorbents, such as setting up absorption towers in breeding farms to spray and remove acid and alkali odors
3. Biological treatment (biological deodorization) uses principles such as microbial decomposition to remove waste gas through methods such as biological filter methods.

XJY recommends that livestock farms adopt biological treatment (biological deodorization) solutions. The following is a detailed introduction to the solution.

XJY's biological deodorization workflow
1. Waste gas collection
Collect odorous waste gases, such as those produced by sewage treatment plants, waste disposal sites, etc.
2. Pretreatment stage
Physical filtration is used to remove particulate matter to prevent blocking the biofilter bed and affecting microbial growth; Humidity control, temperature regulation and pH adjustment.
3. Biological treatment stage
After pretreatment, the waste gas enters the core area of the biological deodorization tower, the waste gas is fully in contact with the filler, and the microorganisms take the odor material as the nutrient source and decompose it by metabolism.
4. Purify gas emissions
After the microbial treatment of the gas, its odor substances are decomposed and transformed in large quantities, and become a purification gas that meets the emission standards.

XJY's common biological deodorization methods
1. Biofilter method: A biofilter is set up at the ventilation outlet or exhaust gas discharge point of the livestock farm, and filled with microbial-rich fillers. When the exhaust gas passes through, the microorganisms adsorb and decompose the odorous substances.
2. Biotrickling filter method: The exhaust gas enters from the bottom of the trickling filter and fully contacts the microbial circulating liquid sprayed from top to bottom in the filler layer. The odorous substances are absorbed by the circulating liquid and degraded by the microorganisms.
3. Microbial agent spraying method: Dilute the microbial agent and spray it on livestock and poultry houses, manure piles, sewage treatment pools, etc. with a spray device. Microorganisms colonize and decompose organic matter to deodorize.

XJY's biological deodorization advantages
1. Environmental protection and pollution-free: Biological deodorization relies on the natural action of microorganisms, does not add chemical agents, has no secondary pollution, and is harmless to the environment and livestock and poultry.
2. Low cost: The equipment and operation costs are low, and the construction of biological filters, trickling filters, and the production and use of microbial agents are relatively economical.
3. Long-lasting effect: Microorganisms continue to reproduce and metabolize in a suitable environment, and maintaining a good environment can effectively deodorize for a long time.
4. Improve the breeding environment: It can not only remove odors, but also reduce the concentration of harmful gases, improve air quality, and benefit the healthy growth of livestock and poultry, and reduce the incidence rate.

XJY all-round environmental protection customization, opening a new chapter of green
In the field of environmental protection, the pollution conditions of different enterprises and places are different. Industrial plants, commercial complexes, livestock farms, etc., have very different sewage composition, water purification requirements and waste gas emission characteristics. For example, in animal husbandry, its sewage, water purification and waste gas treatment is a complex system engineering. It is necessary to start from the source, process, and end of the multi-link, and comprehensively use various technologies to protect the ecological environment while ensuring economic benefits, maintain human and animal health, and achieve green and sustainable development.

To this end, we have launched a full range of customized services for sewage, water purification, and waste gas treatment. Professional teams conduct on-site surveys, accurately analyze key indicators of sewage, water purification requirements, master waste gas composition, concentration and emission rules, and then tailor solutions based on site layout, budget and environmental protection standards. Sewage treatment is combined with physical, chemical, and biological processes, water purification uses ultrafiltration and reverse osmosis technology, and waste gas treatment uses adsorption, catalytic combustion and other methods to achieve efficient emission reduction.

Choosing us means choosing a precise, efficient and economical comprehensive environmental protection solution to move towards a green and sustainable future together.