what is a straw pellet mill

Product Detail 
The LH series Vertical Ring Die rice straw Pellet Mill is your best choice for processing such biomass materials as sawdust, crop straw, peanut shell and cotton stalk into pellets for pellet stove ,pellet boiler, power plant, Pellets can improve their uses, save energy and protect the environment.

rice straw pellet mills are patented products with unique design by Shandong Double Crane Machinery Manufacturer Co., Ltd.. The die mold is composed of two layers. It has the characteristics of low cost, reasonable structure, compact layout, reliable performance and easy maintenance.

1.Features and Advantages
1. Die static, the roller rotating, and material centrifugal, evenly around.
2. Vertical feed and directly in place. Good heat dissipation.
. 3. Double layer die, up and down dual use, cost efficiency, and also dual-uses, high energy saving.
4. Ring die, vertical structure, in favor of the thermal cooling of granulation chamber
5. Separate discharge device, ensure the forming rate of pellets.
6. 24 hours working with automatic lubrication.
7. low cost, high capacity, energy saving.
8. Upward mould, special structure, vertically feeding and easier heat dissipation.
9. Die static, roller rotating, material centrifugal and distributed around evenly.

 Technical parameter 

Name	Model	Power(kw)	Capacity(t/h)	Size(m)	Weight(kg)
Vertical ring  die pellet mill	LS 450	55	0.6-0.8	2.05*0.85*1.75	3100
	LS 550	90	1.2-1.8	2.5*1*1.83	3800
	LS 650	180	1.5-2.5	2.8*1.2*1.9
	LS 850	220	2-3	3.5*1.7*2.9

3.Product Application 

Biomass fuel pellet usually used for civil heating and living energy, pellet stove, pellet boiler, power plant. bath center, biomass industrial boiler.

Pellet boiler
4. wood pellet line with supporting facilities

Wood pellet mill can work with screw elevator, bag dust collector.

 

Straw wood pellet line for making feed pellets in Chongqing, Sichuan province.

We can do wood pellet line with the capacity of 200kg per hour to 10t per hour. Contact catherine"at" sdshuanghe.com for more details and tell us the following:

1. what are the materials do you want to make pellets? 

2. what is the size do you want for the raw materials?

3. what is the water content of the raw materials?

4. what capacity do you want for an hour?

We can cusomize for you the wood pellet line based on your specific needs.

Raw materials: 

 The materials can be wood sawdust, wood shavings, wood chips, wood logs, straw, hard wood, rice husk, sunflower husk, peanut shell, branch, trunk, bark and other wood waste; a variety of crop stalk; rubber; cement, ash and other chemical materials.

Sample of wood pellets

Biomass pellet fuel types: 
wood sawdust granular particles, straw particle, peanut shell granular particles, cotton rod particles, living garbage granular particles, rice straw and corn straw particles. 
The highest value of fuel burning is sawdust granular particles, straw is second, living garbage is the worst. 

Products Certification:

Packing and shipping:

Shandong Double Crane Machinery Manufacture Co., Ltd. was established in 2009 and is located in Le-ling city, Shandong Province. We are dedicated to the development and production of feed equipment, biomass energy equipment and organic fertilizer equipment. Our company employs 150 skillful personnel. Therefore, we can easily meet your requirements. Thanks to our powerful distribution network, our products are popular with customers in many countries. With rapid development, we have passed CE, SGS and ISO9001 certifications and won many honorary titles. To learn more about what we can do for you, contact us anytime. We look forward to establishing a good and long-term business relationship with you.

Our Team

FAQ:
1. Q: Are you a trading company or a manufacturer? 
A: We are a manufacturer, which has almost 10 years of experience in this industry and be able to offer you the best price.
2. Q: How can I get to your company?
A: You can get a flight to Jinan Airport. We are just about 1 hour away from Jinan Airport.
3. Q: How long is your warranty period?
A: One Year (Calculated from the equipment arrives the customer’s side.). 
4. Q: Will you send engineers to install the plant?
A: yes, but at an extra cost payable by the customer. Or you can get local contractors to do the commissioning and we send one supervising engineer.
5. Q: Have you sold your products to Europe?
A: Yes, We have designed and installed more than 1000 turnkey pellet lines. Many of our customers are from Europe, including Latvia, France, Greece, Romania, Lithuania, etc.

After-sale Service:
1. Technical support online service provided.
2. Technical files service provided,
3. On-site training service provided.
4. Spare parts replacement and repair service provided.
Contact Us:
Please feel free to contact us for any question, we will reply within 24h.

Welcome to visit our website http://www.shpelletmill.com

Shandong Double Crane Machinery Manufacture Co., Ltd. -----MANUFACTURER AND TRADER 

Address :  Donghuan International Plaza, Room 2606,Bldg B, No. 3966, Erhuan East Road, 

         Licheng district, Jinan, Shandong 

Catherine Ji 

Mobile : +86-189 5415 1413                        wechat: catherineji520

Skype : leia_ji               QQ: 545187985        whatsapp:+86-18005311413   

Email： catherine@sdshuanghe.com                http://www.shpelletmill.com

straw bale crusher machine

straw bale crusher machine is the very widely used in the hay roll crushing.
The crushed hay roll can be further crushed and then make wood pellets.
For more information, please contact catherine@sdshuanghe.com or visit our website http://www.shpelletmill.com.

poultry feed crumbler

After the hot pellets are cooled to the ambient temperature, the pellets may require breaking into small pieces to feed day-old chicks and grower flock. Crumbling is the process of breaking pellets in small pieces by passing these through rolls rotating at different speeds having grooves on surface.

Features:

Grumbler is equipped with gap adjustment between rolls to get required particle size of feed. One roll is fixed and is driving one while other is movable for gap adjustment. Grumbler is also supplied with rotary feeder for full width and uniform feeding to crumbling rolls for optimum crumbling performance with minimum fines. Every Grumbler is fitted with by-pass mechanism to opt for passing through with or without crumbling. Grumbler is fitted with heavy duty bearings for prolonged life and adjusting roll is spring loaded for protection from foreign object.

Poultry feed cumbler produced by Shandong Double Crane Machinery Manufacture Co.,Ltd. mainly used in chicken feed pellet production line. For more information, pls visit our websitehttp://www.shpelletmill.com or contact catherine@sdshuanghe.com.

Shandong Double Crane Machinery Manufacture Co., Ltd. -----MANUFACTURER AND TRADER 

Address :  Donghuan International Plaza, Room 2606,Bldg B, No. 3966, Erhuan East Road, 

         Licheng district, Jinan, Shandong 

Catherine Ji 

Mobile : +86-189 5415 1413                        wechat: catherineji520

Skype : leia_ji               QQ: 545187985        whatsapp:+86-18005311413   

Email： catherine@sdshuanghe.com                http://www.shpelletmill.com

How to Make Dairy Cow Feed Pellets

Dairy cows (also called milk cows) are bred for the ability to produce large quantities of milk, from which dairy products are made. This means feed in high calcium, phosphorus, protein and energy will both help produce high-quality milk and keep cows in good health. However, traditional feed can no longer meet the feed requirements. Feed pellet, the healthier and more nutritious feeding material, has gradually replaced traditional forage. It can be made scientifically by a formulated ration, which best suit cows’ needs when cows are producing milk. With feed pellets, dairy farmers can optimize dairy production to maintain their desired level of profitability.
    Ring Die Feed Pellet Mill of SZLH series is your best choice for processing such kinds of cereals as corn, wheat, soybean and coarse fiber materials as grass, crop stalk, peanut shell and grass etc as well as some additives as molasses, vegetable oil and vitamins etc into all kinds of feed pellets for livestock, poultry and aquatic animals. The pellets are nutritional and easy to store and transport which greatly improve the efficiency of the cultivation industry.
These machines are patented products with unique design by Shandong Double Crane Machinery Manufacturer Co., Ltd..  It’s die mold is made of stainless steel or alloy steel for your choice. It has the characteristics of low cost, reasonable structure, compact layout, reliable performance and easy maintenance.
1.Features and Advantages
1). Driven by variable frequency motor, the feeder can be adjusted automatically within a certain scope according to the production; 
2). The interlock device, outer machine discharging device and over-load protection device work together to ensure the safety and reliability;  3).Magnetic separation and removal mechanisms are configured to prevent the iron impurities from entering into the suppression of granulation chamber.
4). The cooking time and result are highly improved by the extended stainless steel feeding conditioner with the axial inlet steam.  
5). The Circulating lubrication oil system is specially designed to ensure the bearings in good condition.

6). the ordinary conditioner, thermal insulation conditioner or double-shaft differential conditioner are options according to your requirements.

Raw materials for making dairy cow feed pellets 
1. Cereals: maize, barley, oat, wheat, triticale, rye and sorghum
2. Seed from oleaginous crops: soy, flax, and sunflower
3. Seed from legumes: broad beans, field bean and protein pea
4. Forage: flours of permitted forage essences
5. Dried beet pulp.
Furthermore, the following substances can be used as appetizers in feed pellets: 
1. Carob-bean, up to a maximum of 3%; 
2. Molasses, up to a maximum of 3%.
Note: for animals in lactation, dry animals, and heifers from the sixth month of pregnancy, maximum daily amount of feed pellets is 2 kg/head/day.
Brief production process of dairy cow feed pellets
1. Crushing: crush raw materials by feed hammer mill to get fine grinded ingredients.
2. Mixing：all of the ingredients are mixed in a feed pellet blender for a period of time to get a uniform mix. Then a moist, cohesive mash was obtained at end of the final mixing.
3. Pelletizing: after mixing, the mash was delivered to the pellet mill feeder. It is fed into the feed pellet mill and then to the roller and die extruder. (Note: flat die feed pellet mill better for home use and ring die feed pellet mill for cow feed factory.) When the mash is compacted through the die, soft, moist pellets were formed. The extruded pellets have a moisture content of 16-17%. 
4. Drying: the wet pellets are dried in a feed pellet cooler to obtain moisture content below 12%.
Advantages of dairy cow feed pellets
Besides easy storage and cost less, the advantages of pelletizing also include the following aspects:
1. Quality assured: ingredients to be targeted directly at your requirements and ensure the accuracy of each ingredient time after time. (additives can be added uniformly if necessary)
2. Nutritionally balanced ration: meets the protein, energy and mineral requirements for optimum growth and feed conversion
3. High energy: rapid weight gain and efficient feed conversion
4. Low dust: reduced inhalation of dust by people and cows which makes a safer, healthier and more pleasant work place.
5. No ingredient separation: even nutrient blend received by cows
6. No further processing required: pellets are ready for consumption; no extra labor to roll or mix rations.
7. In addition, for ring die feed pellet mill there is steam processing for ingredients. Better starch utilization: up to 15% more and increased milk production per kilo of feed

Animal performance and feed efficiency benefit from good quality pellets. The better the pellet, the better the performance. Reduced waste, less segregation in the feed, improved palatability and shorter eating periods-all of these feed pellet merits are brought by feed pellet mill. Shandong Double Crane Machinery Manufacture Co., Ltd.  is a reliable feed mill manufacturer and supplier, which is offering a wide range of feed making equipment including diesel feed equipment, electric feed machinery and ring die feed pellet mill. We also supply complete feed production line and have many successful feed mill plant project around the world. Feel free to contact us if you would like to know more about our equipment.

Shandong Double Crane Machinery Manufacture Co., Ltd. -----MANUFACTURER AND TRADER 

Address :  Donghuan International Plaza, Room 2606,Bldg B, No. 3966, Erhuan East Road, 

         Licheng district, Jinan, Shandong 

Catherine Ji 

Mobile : +86-189 5415 1413                         wechat: catherineji520

Skype : leia_ji               QQ: 545187985        whatsapp:+86-18005311413   

Email： catherine@sdshuanghe.com                http://www.shpelletmill.com

Pelletizing of animal feeds

Pelletizing is the process of compressing or molding a material into the shape of a pellet. A wide range of different materials are pelletized including chemicals, iron ore,animal compound feed, and more.

Pelletizing of animal feeds can result in pellets from 1.2 mm (0.047 in) (shrimp feeds), through to 3–4 mm (0.12–0.16 in) (poultry feeds) up to 8–10 mm (0.31–0.39 in) (stock feeds). The pelletizing of stock feed is done with the pellet mill machinery, which is done in a feed mill.

Preparation of raw ingredients

Feed ingredients are normally first hammered to reduce the particle size of the ingredients.Ingredients are then batched, and then combined and mixed thoroughly by a feed mixer. Once the feed has been prepared to this stage the feed is ready to be pelletized.

In this step, we usually use water drop hammer mill and single shaft double screw mixer as the main machine. 

Water drop type hammer mill is one kind of advanced technology hammer mill, which consists of feed inlet , hammers, screen, rod and rotor. The hammers swing on the central rotor freely .The rotor spins at a high speed while material is sent into a feed hopper. The material is impacted by hammers and is thereby grinded and then falling through the mesh and the discharging port. It is widely used in foodstuff , chemical , fiber and other granular materials.

1．Feature and advantage
1). Adopting international advanced technique, crush room is designed as water drop figure. With special twice crush design, the output can be increased by 25%.With adjustable hammer screen space and optimized arrange of hammer pieces, it can fully to meet the coarse and fire crushing requirements.
2). With full open operating door, screen is tensioned outside and can be maintained and replaced easily.
3). Safe and environmental, inset seal avoids the dust from overflowing and improve the work conditions.
4). Tested by the high precision balancing machine, the hammer mill won't move a bit when it run, which reduces noise and prolongs motor bearing's life.
5). Feeding with speed governing feeder, feeder with belt transport or self-scavenging impeller feeder.

Mixing is one of the most important operations in manufacturing of animal feeds. And mixer is considered to be the heart of feed milling operation. Single shaft double screw mixer is an efficient and versatile blending machine for mixing of dry granules & powders. It is mainly used to mix the feed ingredients with other micro- ingredients such as vitamins, amino acids, trace elements and other feed additives in the feed pellet production process. 
Single shaft double screw mixer is one of the main products produced by Shandong Double Crane Machinery Manufacturer Co., Ltd.. We can make stainless steel and carbon steel mixer for your choice. It has the characteristics of high efficiency, reasonable structure, compact layout, reliable performance and easy maintenance. And the finished powder after mixing makes the pellet production process much easier.
1.Features and Advantages
1. Our single shaft double screw mixer is the horizontal and batch-type mixer. The newly designed rotor structure ensure no dead angle and higher degree of uniformity(CV≤5-7%). Short mixing time(3-6minutes).
2. The gap between the rotor and body shell is adjustable. The bottom of the machine is full-length open door which lessen the residue of the materials effectively.
3. Two sides of the machine body is double-layer structure. It effectively avoids the leakage of the mixed materials at the ends of the shaft.
4. Pneumatic(electric or manual) discharging can be customized for clients' specific needs. Stable and reliable performance with better sealing effect.
5. The specially designed pipeline for adding grease in the mixing process is equipped in the mixer, ensuring higher uniformity of mixing.
6. Reasonable and compact structure. Easy and convenient to maintain.

Formation of the feed pellets

Pelletizing is done in a pellet mill, where feed is normally conditioned and thermal treated in the fitted conditioners of a pellet mill. The feed is then pushed through the holes and a pellet die and exit the pellet mill as pelleted feed.

Ring Die Feed Pellet Mill of SZLH series is your best choice for processing such kinds of cereals as corn, wheat, soybean and coarse fiber materials as grass, crop stalk, peanut shell and grass etc as well as some additives as molasses, vegetable oil and vitamins etc into all kinds of feed pellets for livestock, poultry and aquatic animals. The pellets are nutritional and easy to store and transport which greatly improve the efficiency of the cultivation industry.
These machines are patented products with unique design by Shandong Double Crane Machinery Manufacturer Co., Ltd.. It’s die mold is made of stainless steel or alloy steel for your choice. It has the characteristics of low cost, reasonable structure, compact layout, reliable performance and easy maintenance.
1.Features and Advantages
1). Driven by variable frequency motor, the feeder can be adjusted automatically within a certain scope according to the production; 
2). The interlock device, outer machine discharging device and over-load protection device work together to ensure the safety and reliability; 3).Magnetic separation and removal mechanisms are configured to prevent the iron impurities from entering into the suppression of granulation chamber.
4). The cooking time and result are highly improved by the extended stainless steel feeding conditioner with the axial inlet steam. 
5). The Circulating lubrication oil system is specially designed to ensure the bearings in good condition.
6). the ordinary conditioner, thermal insulation conditioner or double-shaft differential conditioner are options according to your requirements.

After pelleting processes

After pelleting the pellets are cooled with a cooler to bring the temperature of the feed down. Other post pelleting applications screening and packaging.

For more information, please contact catherine@sdshuanghe.com or visit our website http://www.shpelletmill.com.