1. What are the products of Yun Tianhua

Yun Tianhua's main business is Fertilizer and modern agriculture, phosphorus mining selection, fine chemical industry, and business logistics.The main products include one ammonium phosphate, dilate, Urea, Compound fertilizer, water -soluble Fertilizer, functional Fertilizer, phosphate ore, formaldehyde, ductiol, lithium -ion battery diaphragm, etc.The company is the head enterprise of the phosphate Fertilizer and phosphorus chemical industry. By introducing the formaldehyde production technology, it has become the earliest domestic manufacturer of 10,000 -ton clustering formaldehyde. It currently has 90,000 tons/annual formaldehyde production capacity.First -class level.

2. What are the production bases of Yun Tianhua?

To be precise, Yun Tianhua should have the following eight major production bases:

1. The water -rich Fertilizer and organic chemical production base with Yunnan Yuntianhua Co., Ltd. as the main body;

2. High -concentration of phosphorusted Fertilizer production base with Yunnan Yuntianhua International Chemical Co., Ltd. as the main body;

3. Phosphate ore selection base with Yunnan Phosphate Group Co., Ltd. as the main body;

4. Kunming, Yiping Salt and Salt Chemical Production Base with Yunnan Salgy Co., Ltd. as the main body;

5. The alkali -free glass fiber production base with Chongqing International Composite Materials Co., Ltd. as the main body;

6. The phosphorus chemical base of the main body of Yunnan Malone Industrial Group Co., Ltd.;

7. Synthetic ammonia production base with Yunnan Tianan Chemical Co., Ltd. as the main body;

8. Songming fine phosphorus chemical production base with Yunnan Tianchuang Technology Co., Ltd. as the main body.

Yunnan Yuntianhua Co., Ltd. (referred to as Yun Tianhua Co., Ltd.) is a manufacturer of excellent global products such as chemical Fertilizers, glass fibers, polyetaldehyde and other products. It is also a large domestic phosphorus ore selection enterprise.

How to make Fertilizers for expired Milk powder

Expired Milk powder has the following steps: fermentation process, fermentation complete, and dilution of water.

1. Select fermentation container:

The fermentation container can choose a clean plastic container. It is not recommended to use a glass bottle. This is because the Milk powder will generate gas during the fermentation process. If the exhaust is not Smooth, the glass bottle will burst.When fermenting with plastic containers, the bottle cap should not be twisted too tightly, leaving a gap, which is convenient for the gas generated by the fermentation.You can put some orange peels in the bottle to eliminate some odors.

2. Fermentation process:

Pour the expired Milk powder in the plastic container and determine the amount of Milk powder according to the size of the container.Add some rice water to the container to ferment Milk powder faster.Then use chopsticks to stir Milk powder and rice water well, and seal it and ferment under the sun.summer is usually fermented outdoors and the temperature is low in winter, and it should be fermented in a warm place indoors, but the time will be slightly slower.

3. Fermentation:

By observing the changes in the liquid, it is determined whether the fermentation is successful. When there is a significant layered in the plastic bottle, the color of the liquid is bright in color, and the lower layer has white solids like tofu, indicating that the fermentation may be successful.At this time, open the bottle cap. If you smell a sour smell, it proves that the fermentation is basically completed and can be used.

4. Dilute water with water:

The fermented solution is full, with high concentration, and it is easy to burn the root system directly. Therefore, it can be mixed according to the ratio of 1:20 before use, and it can be sprayed directly on the surface of the leaves to ensure that the branches and leaves have a stronger growth.

Can I make Fertilizers in the expiration Milk powder?

Can.

1. Expired Milk powder can be used as Fertilizer, but dairy flower Fertilizer is only suitable for Fertilizer plant, such as Milan, jasmine, rose such as rose.Orchids need to be used with caution. A large amount of protein contained in Milk powder can synthesize "nitrogen" with organic ingredients such as chlorophyll, so it can be used as flower Fertilizer.

2. If the expired milk already has a clear acid rot, you can use it to pour the flowers at this time, dig out a shallow gap on the edge of the flower soil, pour into the diluted milk and then cover it with soil.The fermented milk has a certain nutritional value to plant growth, which can supplement the nutrition required by plants.The protein in the expired milk after fermentation is decomposed into inorganic salts by bacteria for plant absorption.

What are the nutrients for expired Milk powder to do Fertilizers?

1. The main component of Milk powder:

The main component of Milk powder is protein. In the past, the content of nitrogen element in Milk powder was calculated, so as to estimate whether the protein content in the Milk powder meets the standard.The average mass score of nitrogen in protein is about 16%.It can be seen that the amount of nitrogen -containing elements in Milk powder is still very high, and crops and vegetables need a certain amount of nitrogen fertilizer during growth. Therefore, Milk powder can be used as Fertilizer for vegetable fields.However, it should be noted that Milk powder must be fermented for Fertilizer.

2. The role of nitrogen fertilizer in vegetables:

When spring farming is spring farming, whether it is Wheat, rice, apple trees, pear trees and various vegetables, they need to fertilize, including nitrogen fertilizer.The effect of nitrogen fertilizer on plants has the following two points:

Nitrogen is the main component of protein in crops. nitrogen fertilizer can improve the nutritional value of crops and increase the protein content in fruits and seeds. It can be said that without nitrogen elements, proteins cannot be formed in plants.Do not open the participation of protein.

The use of nitrogen fertilizer for vegetables can make the plant grow strongly, prevent yellowing and dryness of the leaves, and nitrogen fertilizer can promote the growth of the plant root system and increase branches.

Note: If the use of nitrogen Fertilizers is severe, it can lead to precocious precocious crops and vegetables and decrease in yield.If the nitrogen fertilizer is used too much, the plant growth can be too strong, the leaves are thick green, it is easy to fall, and the crop yield will be reduced.Therefore, the use of nitrogen fertilizer requires strict control.

What are the performance of Compound fertilizer equipment, Compound fertilizer equipment

Compound fertilizer equipment

Compound fertilizer equipment is a device for making Chemical Fertilizer with pinetic and amino jelly.

Brief introduction

Compound fertilizer equipment: turning drum steam granules production of high concentration Compound fertilizer technology, disc steam -free granular production high, medium and low concentration Compound fertilizer process, Compound fertilizer anti -node block technology, high nitrogen Compound fertilizer production technology, Urea melting spray spray spray sprayThe production of organic inorganic Compound fertilizer technology, etc., has filled the domestic gap.

Nowadays, pinetic and ammonia jelly gymnamics appear in the Compound fertilizer equipment market. They are suitable for domestic markets and are more applicable to large, medium and small enterprises in China.

parameter

Craft

Fermentation process

The production process of Organic fertilizer is mainly to lower the moisture content than lower than60%Organic solid waste is mixed and uniformly mixed with auxiliary materials (plant straw, etc.), microbial fermented bacteria, etc., and continuously fermented through pool -type oxygen to make it fully rot, sterilize, deodorize, and remove water.Rotten material moisture content is general30-35%Within the range, it can be directly used to produce spherical organic Fertilizers after screening and magnetic selection, or after further drying the powder and organic production.

Granular process process

The process of Compound fertilizer can be divided into: raw materials, mixing raw materials, raw materials, granules, granular drying, granular cooling, granular grading, finished envelope, and final finished packaging.

1, Raw ingredients:

Hulmum, ammonium nitrate, ammonium chloride, ammonium sulfate, ammonium phosphate (one ammonium phosphate, cyclistan, severe calcium, general calcium), potassium chloride (potassium sulfate) and other raw materials are equipped at a certain proportion (according to market demand and soil in various placesTest results).

2, Stir in raw materials:

Stir well raw materials to improve the uniform Fertilizer content of the overall Fertilizer particles.

3, Raw material granules:

Send the raw materials that are mixed evenly into the granulator (can be used to make granulation, or squeezed granules)Essence

4, Granules drying:

Send the granular particles into the dryer to dry the water contained in the particles to increase the strength of the particles and make it easy to save.

5, Granules cooling:

The temperature of the dry Fertilizer after drying is too high, and it is easy to make the mass. After cooling, it is easy to store and transport.

6, Granular grading:

The cooled particles are graded, and the unqualified particles are crushed and re -made of granules, and the qualified products are divided.

7The finished film film:

increase the qualified products to increase the brightness and roundness of the particles.

8, Finished packaging:

Put the wrapped particles in the finished product in the ventilated place.

Characteristic

1The application of raw materials and its extensive: suitable for fermented livestock and poultry feces, sugar factory filter, urban sludge, papermaking sludge, lees, straw, grass charcoal and other moisture content30%The left and right crude fiber organic waste is directly made of organic waste, which can produce pure Organic fertilizer, organic inorganic Fertilizer, and Organic fertilizer of ball -type particles.

2, High survival rate of ball succession and biological bacteria: new crafts90-95%Above, new technologies for low temperature and large air volume drying can make microbial bacteria achieve the survival rate90%above.

3Short process process: Low operating costs The organic raw materials used in this process do not need to be treated in the early stage of drying, crushing, etc. The process process is short, and the operating costs are low (if traditional granulum manufacturing processes such as discs or drums are used30%The left and right organic raw materials are dried until13%Below, shatter80At the top, and the amount of organic materials cannot be greater than30%To.

technology

Tube reactor technology

This setNPKProduction device selection to introduce the world's advanced Norwegian Heidiru (Hydro) The company's "Tube reactor" patented technology, including hardware and process software packages.This patented technology is more traditional and neutralized.The ammonia grainization process has great advantages in terms of product quality and other aspects.Its characteristics are:

Advanced granules

According to the nutrient requirements of Compound fertilizer products, various liquids and solid materials measured by microcomputer ingredients are synthetic Compound fertilizer in chemical reactions in granulators and Tube reactors, which are continuously wrapped in ammonia grains and obtained a complete global shapeThe particles of particles can reach standards for various nutrients, and it is stable and guaranteed.

Balanced amount of product granules

Because it is chemical synthetic granules, the nutrient content of granular Fertilizers is the same as the logo. It can provide crops with nitrogen, phosphorus, potassium and other nutrients at a certain proportion to ensure the balanced growth of crops.

Good product physical character

The size of the product particles is evenly distributed,90%The particle size is2-4mmGranules; high particle strength, good liquidity, and not crushing when transportation, storage and stacking.The Third design Institute of the Ministry of Chemical Industry has also incorporated France in the engineering designAZFCompany and SpainincroThe company's advanced technology has further optimized the design performance of the device.

Melving urine granules

The device uses melting urine granules, which can meet the requirements of the production of various high -nitrogen nutrient compound Fertilizers on the one hand; on the other hand, it can further improve the quality of granules, make the quality of Fertilizer particles more balanced, Smooth surface, high gloss, and high glossEssence

New technology

New technologies of spraying gallery in spraying of amine pipe reactors, this technology solves the widespread equipment scar, poor production environment, poor adaptation to raw materials, poor product appearance and nutrients in the production of urinary base compound fertilizersPoor problems such as long -term stable operation. This process makes full use of public projects such as steam, urine, air ammonia, air, circulating water, and electricity of Urea enterprises, which can greatly reduce the investment and operating costs of fixed assets.

First, the main feature of the new process of the production process of pillar spray plasma granular Compound fertilizer:

1, Use Tube reactor and air ammonization technology to improve the characteristics of granular materials and granular conditions, granularity temperature70-80, granular ball rate70-80%Essence

2Use a section of high -efficiency drying technology to improve the drying intensity, and the product's moisture reaches1.5%Essence

3The hot air furnace adopts clean fluid bed combustion technology to improve the heating effect, tonfei coal consumption15kgEssence

4The system repurchase uses thermal screening and hot -grained large -grained crushing technology to make full use of the system heat.

5, Improve the screening efficiency and the uniformity of product particles,2.0-4.0mmGranules98%Essence

6Cooling uses unique and efficient new technologies to reduce the packaging temperature as much as possible.

Second, the operating characteristics of new processes of pillar spray plasma pelvic Compound fertilizer:

1, The product is not closing.Product moisture1.5%, Product packaging temperature40, product particle strength25N, The outside of the product is Smooth and round, the particles are uniform2.0-4.0mmGranules98%The product can be treated for half a year without closing the product.

2The range of nitrogen content in the product is large, and the nitrogen content can reach30%, You can produce ternary compound Fertilizers (such as30: 5: 5), Can also produce unit Fertilizer (such as granular nitrogen fertilizer25: 0: 0) And dual Compound fertilizer (such as30: 0: 5To.

3The product variety is convenient to switch. It can produce multi -variety and multi -type Compound fertilizer products, which can produce urine -based types, and can also produce chlor -based types. It can also produce sulfur -based and nitro -type.

4The production system is elastic and has strong adaptability to raw materials.

5, Expand the variety of raw materials, low -priced raw materials such as wetmillium chloride, wet potassium chloride, general calcium, calcium magnesium phosphate Fertilizer, and calcium phosphate can be used in large quantities.

6, The equipment is not scarred or blocked, it can achieve continuous and stable operation of long cycle.

7, Simple process process, convenient maintenance operation and production management, good production environment, can achieve standard discharge and clean civilization production.

8Investment and operation are the most economical.Compared with the same type, fixed asset investment decreases30%Above, the area of land is reduced50%, Calling Consumption Decrease50%, Reduce power consumption25%, A decrease in the cost of Fertilizer tonnage50-75Yuan.

Third, practical situation

Most of the technologies in this process have been successfully put into operation on multiple domestic urine -based compound Fertilizers, and have highlight the distinctive advantage.This process is very suitable for the new urine Compound fertilizer project of Urea companies, and it is also suitable for upgrading and reconstruction of non -Urea enterprises and existing Compound fertilizer production devices.

DCSControl technology

According to the production characteristics of this device, set the phosphate,NPKControl room, adopt a decentralized control system(DCS).Through the full process of dynamic screens, abrasive, phosphate, and sulfuric acid/ /Phosphate area,NPKConcentrated surveillance and control of the device.In control roomCRTIt can display the operating status of various process parameters and machine pumps on the top; automatic control of important process parameters, the start and stop of the main machine pump can be performed in the control room;DCSPowerful functions can print multiple specifications of production reports regularly or in a timely manner; they can timely display parameters, production accidents or system failures; can store and display historical trends, and provide rich operation guidance information; easy to operate and maintain.

DCSThe main function of the operation station:

Display and more limited alarm of process parameters;

It can be easily operated on the control loop, such as adjusting the setting value;

Real -time records and trend records of important parameters;

The operation and display of the operating equipment;

The switch operation and location display of the valve;

System failure self -diagnosis;

Process process screen display;

Control loop screen display;

Timing printing form.

DCSControl technology production devices are adopted in the whole process of raw ingredients and production process adjustment controlDCSMicrocomputer control technology significantly reduces the phenomenon of nutrient ratio and unstable production operations due to incorrect artificial or mechanical measurement ingredients and artificial operation errors.Ensure that the production of the device is stable, the product nutrient ratio is accurate and the standard is met.

Coating film package technology

The device coating film packaging system adopts the latest scientific research achievements of the National engineering research Center of the Feds of Feds and Catalysts -active packaging agents, and uses high -quality parcel powder to enable the product to effectively prevent moisture absorption and granules with each other.Good sex, convenient for fertilization operation, and further improved appearance quality, meeting users not only requires that the internal quality is up to standard, but also pursue the quality requirements of external beauty.

benefit

Analysis of social benefits

How to make full use of the resources of organic waste is an important issue in my country to establish a resource -saving society, promote the circular economy and develop organic agriculture.my country is a large country with Fertilizer consumption. The production of chemical Fertilizers must consume a lot of non -renewable resources such as coal, electricity, and natural gas. The development of this project uses solid organic waste to produce ball -type particle organic Fertilizers to achieve the purpose of saving non -renewable resources and protecting the environment. The social benefits are huge, which is in line with my country's energy conservation and emission reduction industrial policies.

Ecological environmental benefits

Increasing the application of Organic fertilizer can effectively solve the pollution caused by organic waste such as livestock and poultry breeding, reduce the nitrate content of groundwater, and reduce the nutritionalization of surface water body caused by surface source pollution.The safety and quality of agricultural products, the prevention and treatment of contamination, and the efficiency of ecological environment is extremely significant.