What crops can be planted by the seeding machine

Many farmers’ friends have plans to buy a planter, but they don’t know what crops they can plant, so there are some doubts. So what can the planter plant? The manager of the Shuliy Planter Division explained:

The seeding machine is divided into a single seeding machine and a multi-purpose planter. As the name suggests, a single seeding machine is a seeding machine for a certain type of crop. The seeders are planted to a specific extent, such as soybean sowing machines that mainly sow soybeans and wheat planters that sow wheat. There is also a multi-purpose planter that simply replaces the seeding type by simply changing the seeding head, such as the need to seed a variety of crops such as wheat, soybeans, and corn.

Shuliy multi-purpose planter

At present, most of the market is a multi-functional planter, which can plant more than two kinds of crops. On the one hand, it is conducive to the diversification of machines, and on the other hand, it saves money for farmers. Shuliy’s multi-functional planter has dozens of crop seeding functions, which can be consulted by the staff of the Booming Planter Division.

How does the rice thresher work?

The rice thresher generally includes the following main parts: a threshing device, a separating device, a drain cleaning device, a transmission, a frame, and the like. Among them, the threshing device, the separating device, and the grain clearing device are the three major components of the rice threshing machine.

The working principle of the rice threshing machine is that the cut grain enters the feeding inlet of the rice threshing machine into the threshing device consisting of the threshing drum and the intaglio, and the short exudate passes through the grid intaglio to enter the clearing sieve and the fan. The cleaned grain device is cleaned; the long extract is separated into the separation device for separation of the stem and the grain, the long stem is discharged outside the machine, and the short exudate such as the grain passes through the sieve hole on the separation device to enter the lower clear The grain device is cleaned; under the combined action of the fan and the cleaning sieve, fine and light debris such as hulls are blown out of the machine, and the clean grain enters the grain collecting device through the grain collecting device.

more about rice thresher machine

Grain threshing principle:

(1) Impact threshing: threshing is carried out by the mutual impact of the threshing element and the grain head. The higher the impact speed, the stronger the threshing ability, but the greater the breaking rate.

(2) Rubbing and threshing: The grain is threshed by the friction between the threshing element and the grain, and between the grain and the grain. The size of the threshing gap of the threshing device is critical.

(3) Comb threshing: threshing by applying a pulling force to the grain by the threshing element.

(4) Rolling and threshing: threshing by applying a pressing force to the grain by the threshing element. The force acting on the grain at this time is mainly the normal force along the grain surface.

(5) Vibration threshing: threshing by applying high-frequency vibration to the grain by the threshing element.

The above-mentioned several kinds of threshing methods are summarized in the long-term production practice process. Different crop types and crop varieties, different storage methods and post-processing methods have different threshing methods.

more about rice thresher machine

High quality rice thresher machine

One way and scope of application:

This machine is mainly used for threshing of soybean, wheat, barley, rice, sorghum, millet, rape, and other crops. It has a simple structure, convenient operation, convenient maintenance, and high efficiency. The product has the characteristics of high removal rate and low breakage rate, which can shorten the wheat harvest period and save labor. It is widely used in wheat, rice fields, hills, hills, and other wheat-producing areas, and is well received by users.

Second, the main structure:

(1) The machine mainly consists of feeding platform, frame, gravure screen, drum, cover, main fan, hair dryer, electric motor or (diesel), vibrating screen and traction guiding device.

(2) In order to improve the cleanliness of the grain, the SL-50 thresher is designed with a secondary cleaning fan and a secondary cleaning fan. The wheat bran and the sundries can be discharged outside the machine through the fan, and the grain falls into the vibration. After the bottom of the screen is skated, it flows out from the drain outlet and is manually bagged. There are two types of machines, one is the motor as the power, the other is the diesel engine, so the user should purchase according to their power supply when purchasing the thresher.

Safe use of rice thresher machine:

(1) Due to the tight work and poor environment of the rice thresher, the personnel who participate in the threshing operation should be educated in safety and operation, so that they can understand the operating procedures and safety common sense, such as tight sleeves, masks, and protective glasses.

(2) Before using the rice thresher, it is necessary to carefully check whether the rotating and swinging parts are flexible and non-collision; check whether the adjusting mechanism is normal and the safety facilities are complete and effective; ensure that there is no debris in the machine, and the lubricating parts should be filled with lubricating oil.

(3) Before the rice thresher is turned on, the working site should be cleaned up, and some debris not related to threshing should not be placed; children should not be allowed to play on the site to avoid accidents.

(4) When feeding, it should be evenly fed. The wheat should be directly pushed into the drum. It is not allowed to push the wheat into the drum by hand or sputum and other tools; strictly prevent stones, sticks and other hard objects from being fed into the machine.

Please pay attention to our website for more details:

https://www.agriculture-machine.com/sl-125-rice-thresher-machine-enormous-market/

Multifunctional rice thresher machine

First, product introduction

This product is suitable for small-scale threshing of agricultural household threshers and variety test units.

Whether to provide processing customization: Yes Product Type: Brand new

Suitable for: rice, wheat, peanuts, pasture, soybeans, chestnut, pepper, etc.

Field of application: Agriculture

Type: Thresher

Model: SL-50

Cutting width: no cutting width

Total loss rate: 1 (%)

Weight: 70 (kg)

Power type: electric

Power: 3 (kW)

Machine size: small

The degree of automation: semi-automatic

The rice thresher machine is advanced in design, compact in structure and uses high-quality structural steel. The machine adopts axial flow drum threshing technology and adjustable air volume cleaning technology to clear and separate grain, gluten, gluten, and cereal grass. It has the advantages of separation, small loss, and high removal rate. The ideal machine for researching experimental millet is a good helper for farmers to thresh.

Second, product features

This product is a small electric threshing and cleaning machine for single plant and single ear threshing of rice, wheat, soybean and other grains in the laboratory. The machine can thresh and clean and separate the grains of 1-6 ears. It can easily open the cover and check the residue, without cleaning the dead angle, completely ensuring no mixing. The machine has the advantages of convenient threshing, small loss, easy cleaning, and light moving. The surface of the machine is treated by integral spray treatment, which has strong corrosion resistance and can meet the requirements of degranulation of individual plants. At present, it has been applied in more than a dozen agricultural and scientific research institutes in the country.

The threshing machine has the advanced design, compact structure, and high-quality structural steel.

Please pay attention to our website for more details:

https://www.agriculture-machine.com/sl-125-rice-thresher-machine-enormous-market/

Classification of rice mills

1) Classification according to the working principle

According to the working principle of the milled parts, the rice mill can be divided into three types: wipe-off type, mill type, and mix type.

Wipe off rice mill

The wipe-off rice mill is also called a pressure type rice mill, which relies on strong friction and rubbing to make the brown rice white. The rice mill machine, which is mainly based on the wiping effect, is mainly an iron roller rice mill machine, and its model is small.

2. Milling rice mill

The milling type rice mill machine mainly uses the grinding effect to remove the brown rice skin. The pressure in the whitening chamber is small, and the corresponding whitening chamber has a large volume. Therefore, the milling type rice mill machine has a larger model. The roller is mostly a sanding roller.

3. Hybrid rice mill

The hybrid rice mill is a rice mill that uses a combination of wiping and milling to crush the epidermis. The roller can be a sand roller or an iron roller. The pressure in the whitening chamber is between the milled rice mill and the wipe-off rice mill, so the model is more moderate and the process effect is better.

rice mill machine methods

(2) Classification according to the installation form of the roller shaft

Vertical rice mill

The main shaft of the vertical rice mill machine is vertically placed, mostly sand roller rice mill machine, and the whitening pressure is small, which is suitable for processing the crunchy powdery rice. Vertical rice mills use sanding rollers.

2. Horizontal rice mill

The main shaft of the horizontal rice mill machine is horizontally placed, and the sand roller, iron roller, and sand iron combined roller are used in the horizontal rice mill machine.

(3) According to the different classification of roller materials

Iron roller rice mill

The iron roller rice mill machine is a rice mill machine with the iron roller as the rolling roller. The iron roller is cast by white cast iron, which requires good surface quality and wears resistance.

2. Sand roller rice mill

The sand roller rice mill machine is a rice mill machine with a sand roller as a roller, belonging to a milling type and a hybrid rice mill machine.

3. Sand and iron combined roller rice mill

The roller of the sand and iron combined roller rice mill machine can be used with a sand roller or an iron roller and can be selected according to specific conditions.

(4) Classification by air blowing or not

1. Air spray rice mill

The air-jet rice mill machine sprays air into the whitening chamber during the rice milling process, and the airflow participates in the whitening operation, which helps to improve the whitening effect and improve the product quality.

2. Do not spray the rice mill

The non-steaming rice mill machine is a traditional rice mill machine, which has no air blowing device, so the quality of the rice milling is worse.

Please pay attention to our website for more details:

https://www.agriculture-machine.com/rice-mill/

How does the rice mill work?

There are two ways to mill rice: chemical and mechanical. The chemical method also includes solvent extraction and rice milling and enzymatic rice milling. Solvent extraction and rice milling, first soften the brown rice cortex with rice bran oil, and then lightly whiten. In the process of grinding, spray with rice bran oil and n-hexane mixture continuously to form “fine rain” moisturizing, and finally obtain non-destructive low-temperature white rice. , by-product rice bran oil and edible defatted rice bran. Enzymatic hydrolysis of rice is the use of fiber enzymes as a “cutter” to cut the cortical fibers into short and loose shelves. The brown rice cortex can be peeled off without milling, and the task of rice production is completed. However, the chemical investment is large, the cost is high, and the economic benefit is poor. It has not been promoted and applied.

In China, the mechanical method has been widely used to produce rice. It uses the mechanical force generated by special equipment (rice mill machine) to peel and whiten brown rice. If the force mainly pressures, the form of peeling is regarded as rubbing; if peeling is achieved at high speed, the form of peeling is converted into grinding. In general, the two characteristics co-exist in the device, but it seems to be weak in different models.

The effect of rubbing comes from the relative movement between the walls and between the grains. When the binding force between the cortex and the endosperm is less than the frictional force, the cortex will be pulled off and erased, and the appearance of the brown rice will be white. However, when the friction is not greater than the structural strength of the endosperm, the grain is intact. In order to achieve the best of both worlds, it is suitable for the processing of brown rice with high strength and soft skin. For brown rice with weak strength, it is easy to cause broken rice. The force of milling mainly comes from the high-speed rotation between the inner roller and the outer cylinder and the sand blade of the surface diamond grains. The brown rice is continuously crushed as a sandwich in the chaotic travel, causing the cortex to rupture and fall off, and the brown rice is whitened. The characteristics of this whitening are low pressure, high linear velocity; large centrifugal acceleration, which is suitable for the processing of brown rice with weak strength and hard surface. Although the broken rice is small, the beige color is dark, the light is not smooth, and the accuracy is not easy. Evenly. The two kinds of whitening have their own advantages. In practice, most of them are used in two kinds of whitening, and they are used to avoid shortness to achieve better results.

The main working part of the rice mill machine is a whitening chamber formed by a rotating roller and a steel plate punched with a sieve. Due to the push of the pusher and the blocking action of the outlet pressure gate, a large pressure is generated between the rice grain and the coarse rice roll, between the rice grain and the rice sieve, and between the rice grains in the whitening chamber, and the surface of the brown rice is formed. Milling, wiping off, removing rice skin. The milled rice husk is discharged from the sieve hole of the rice sieve to become rice bran. Rice bran is usually sent to the by-product processing process by pneumatic conveying.

Adjusting the feed flow rate or adjusting the outlet pressure door can change the pressure inside the whitening chamber. The greater the pressure, the more severe the grain is milled. The higher the removal rate of rice, the higher the accuracy of white rice, and the higher the amount of broken rice.

Please pay attention to our website for more details:

https://www.agriculture-machine.com/rice-mill/

New Internet of Things Rice Mill

The new IoT rice mill machine has further upgraded the traditional rice mill machine to provide consumers with fresh rice that is now sold and sold. Rice processing is post-processed, and the new rice sales form will solve the above problems. In the past, traditional rice mill machines were bulky and cumbersome, and most of them were only suitable for rice mills. The rice in the rice supply chain is in the front, and the rice that consumers can buy is less fresh. With the development of rice mill machine, the volume is getting smaller and smaller, and even a special rice mill has appeared.

However, because this rice mill machine cannot be separated from the human operation, the rice source has insufficient complex trust, the operating cost is too high, and the production efficiency is high. Too low, it is impossible to spread widely. Therefore, the application of the Internet of Things technology to the improvement of the rice mill makes it very valuable to create a new type of IoT rice mill. The new IoT rice mill is a key technology research and system development around the rice-retaining embryo technology and the rice traceability system, making it easy for the public to buy healthy and high-quality milled germ rice.

Rice's full process traceability technology: health starts from the source

Rice from the origin to the end of the consumer needs to go through many links, such as planting, harvesting, transportation, warehousing, sales and so on. Each link will have different participants, and each participant will handle the rice information differently. How to effectively integrate the rice traceability information and connect the information islands between the various links is the key to realize the traceability of the whole process of rice. In the construction of the rice traceable system, the query and search service based on the IoT identification management is used to identify the service providers such as the origin, transportation company, and storage company, according to the registered object identifier and the identifier of the addressable information server. Mapping relationships, obtaining and returning information to the addressable rice server to the identification query, and realizing the traceability of the whole process of rice.

Milling and retaining embryo technology: aligning with the international leading level

The germ rice is the part of the germ that retains the rice, and the other part is exactly the same rice as the white rice. The most important central part of rice is the germ. The so-called "bud" is the part that gives birth to a new life. Its scientific standard name should be called "remaining embryo rice", which is rice with a retention rate of more than 80%. At present, the average retention rate of the majority of rice mills in China is less than 60%, and very few can reach the retention rate of more than 80%. The new IoT rice mill machine improves the milling precision by reducing the sensing of the rice milling device, reduces the loss rate of the finished rice germ, and increases the embryo retention rate to 85%.

Transforming traditional communication modules: based on low-power WAN

Because the location of each device is not covered by the network coverage, the original 4G universal network module of the device is not suitable for all placement environments. When the signal is weak, the device may not work properly. In order to solve this problem, the original network module of the device is connected to the self-developed WiFi and Lora application. When the operator's network signal is not good, the low-power wide area network Lora module can be switched at any time for information transmission to ensure the normal operation of the device for 24 hours.

Dynamic weighing of finished rice: weight error is less than 6‰

At present, the dynamic weighing technology of finished rice mills in China can only control the error to 10‰, and the error in weight leads to the poor consumer experience. In order to protect consumers' rights to purchase rice, the weighing system of the new IoT rice mill will be improved from both hardware and software. In terms of hardware, the structure of the weighing system is modified to improve the sensing sensitivity. In terms of software, the error expectation value is statistically analyzed by recording big data multiple times. The hardware and software are two-pronged, and the weight of the finished product is less than 6‰, achieving an international leading level.

Improved noise reduction: noise reduced to less than 60 decibels

Due to the operation of the rice mill machine, the noise mainly comes from the whitening room and the fan (rice recovery unit). In order to reduce the noise of the rice mill, first start from the noise source, dynamic balance treatment of the rice mill machine spindle before installation, reduce the vibration intensity by increasing the proportion of symmetrical structure to achieve the noise reduction effect. In addition, in the limited space of the machine body, by increasing the coverage area of the soundproof material, the machine working noise is absorbed. At present, the noise of domestic rice mill machines is mostly above 85 decibels. The improvement goal of the new IoT rice mill machine is to reduce the noise to 60 decibels (normal conversation volume) and below.

In addition, the new IoT rice mill machine will also research and improve energy-saving and efficiency, rice preservation technology, and integrate into the IoT rice milling terminal with smarter, lower power consumption, better applicability, and better rice quality. Not only allows consumers to easily buy healthy and high-quality milled germ rice, save energy and reduce emissions, reduce food losses, and form a larger social comprehensive benefit.

Please pay attention to our website for more details:

https://www.agriculture-machine.com/rice-mill/