CN210124096U

CN210124096U - Rice fertilizer injection unit

Info

Publication number: CN210124096U
Application number: CN201920469479.1U
Authority: CN
Inventors: 张艺强
Original assignee: Longchuan Daofengyuan Agricultural Material Co Ltd
Current assignee: Longchuan Daofengyuan Agricultural Material Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-03-06
Anticipated expiration: 2029-04-09

Abstract

A rice fertilizing device comprises a water storage tank and a kettle body, wherein the water storage tank is connected with the upper part of the kettle body through a water supply pipe, a rotary barrel is arranged in the kettle body and is connected with a motor arranged at the bottom of the kettle body through a connecting shaft, the water supply pipe extends into the kettle body and is positioned above the rotary barrel, a charging opening is formed in the top of the kettle body and is positioned right above the rotary barrel, the inner bottom surface of the rotary barrel is an inclined surface with one side higher and the other side lower, an opening is formed in the bottom surface of the rotary barrel corresponding to the lowest position, an electric valve is arranged at the opening and is connected with a controller, a material storage cavity is arranged below the rotary barrel in the kettle body, an opening in the upper end of the material storage cavity is positioned below the opening of the rotary barrel, a stirrer is arranged in the material storage cavity and is connected with a stirring motor arranged at the top of the kettle body, a conveying pipe is arranged, the delivery pump is connected with the sprayer through a pipeline. The utility model discloses fertilizer mixes the effect well, promotes the fertilization quality.

Description

Rice fertilizer injection unit

Technical Field

The utility model belongs to the technical field of the rice planting, specifically speaking is a rice fertilizer injection unit.

Background

The rice is one of herbaceous rice, belongs to cereals, is the most important and longest kind of grains in the genus of rice, and is different from the dry rice. The rice is planted in China and India which are native and in Yangtze river basin of China seven thousand years ago. The rice is classified into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice according to the rice type. Other classifications, including paddy rice and floating rice, are made according to whether soilless culture is performed; dividing season rice and 'lazy rice' (overyear ratoon rice) according to the survival cycle; the rice is divided into common rice and giant rice about 2 meters according to the height; the method is divided into ordinary fresh rice and 'seawater rice' (actually, the rice mainly uses fresh water) according to saline-alkali tolerance. The rice is obtained by removing glume from rice, weighing brown rice, and grinding rice bran layer to obtain the final product. Approximately half of the world population is fed with rice. Besides being edible, the rice can also be used as industrial raw materials for brewing wine and making sugar, and the rice husks and rice straws can be used as feed. The main rice production areas in China mainly include northeast regions, Yangtze river watersheds and Zhujiang river watersheds. Belongs to direct economic crops. And is the staple food for one third of the world's humans. Also is the main organic food of northern people, and the rice needs to be fertilized by a fertilizing device in the planting process.

The current rice fertilizer injection unit often utilizes the puddler high-speed rotation of vertical setting in the agitator, mixes with the water in the agitator, reaches the purpose that fertilizer and water mix. However, utilize the puddler stirring, be difficult to the efficient fertilizer with concentrated and water mix to influence the fertilizer quality that concentrated fertilizer and water were made, thereby lead to the rice quality relatively poor, and fertilizer injection unit's output pump often is not enough because of pressure, can't take fertilizer out from the agitator, thereby influences fertilizer injection unit and sprays fertilizer.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a rice fertilizer injection unit.

In order to solve the technical problem, the utility model discloses take following technical scheme:

a rice fertilizing device comprises a water storage tank and a kettle body, wherein the water storage tank is connected with the upper part of the kettle body through a water supply pipe, a rotary barrel is arranged in the kettle body and is connected with a motor arranged at the bottom of the kettle body through a connecting shaft, the water supply pipe extends into the kettle body and is positioned above the rotary barrel, a charging opening is formed in the top of the kettle body and is positioned right above the rotary barrel, the inner bottom surface of the rotary barrel is an inclined surface with one side higher and the other side lower, an opening is formed in the bottom surface of the rotary barrel corresponding to the lowest position, an electric valve is arranged at the opening and is connected with a controller, a material storage cavity is arranged below the rotary barrel in the kettle body, an opening in the upper end of the material storage cavity is positioned below the opening of the rotary barrel, a stirrer is arranged in the material storage cavity and is connected with a stirring motor arranged at the top of the kettle body, a conveying pipe is arranged, the delivery pump is connected with the sprayer through a discharge pipeline.

The conveying pipe is also provided with a booster pump positioned between the conveying pump and the kettle body.

The port of the water supply pipe above the rotary barrel is provided with a shower head.

And the discharge pipeline is also provided with a control valve.

The inner wall of the rotary barrel is provided with a convex tip.

The stirrer comprises a stirring shaft connected with a stirring motor and stirring blades arranged on the stirring shaft.

The utility model discloses utilize rotatory bucket to carry out one earlier and premix fertilizer and water, make fertilizer and water intensive mixing, recycle puddler intensive mixing, accomplish the intensive mixing, promote the use quality and the efficiency of fertilizer.

Drawings

Fig. 1 is a schematic view of the cutting structure of the present invention.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in the attached figure 1, the utility model discloses a rice fertilizing device, which comprises a water storage tank 1 and a kettle body 2, wherein the water storage tank 1 is connected with the upper part of the kettle body 2 through a water supply pipe 3, a rotary barrel 4 is arranged in the kettle body 2, the rotary barrel 4 is connected with a motor 19 arranged at the bottom of the kettle body 2 through a connecting shaft, the water supply pipe 3 extends into the kettle body 2 and is positioned above the rotary barrel 4, the top of the kettle body 2 is provided with a charging opening 7, the charging opening 7 is positioned right above the rotary barrel 4, the inner bottom surface of the rotary barrel 4 is an inclined surface which is higher at one side and lower at the other side, the bottom surface of the rotary barrel 4 is provided with an opening 9 corresponding to the lowest part, the opening is provided with an electric valve, the electric valve is connected with a controller 10, a material storage cavity 20 positioned below the rotary barrel 4 is arranged in the kettle body 2, the upper end opening of the material storage cavity 20 is positioned below the opening of the rotary barrel 4, the lateral wall of the kettle body 2 is provided with a conveying pipe 17, one end of the conveying pipe 17 is connected with the material storage cavity 20, the other end of the conveying pipe 17 is connected with the conveying pump 13, and the conveying pump 13 is connected with the sprayer 15 through a discharging pipeline 16. The solenoid valve does not have the wireless structure form, and when rotatory bucket stopped the back, utilizes the controller to send the instruction, makes electric valve open to make the fertilizer in the rotatory bucket fall into the storage cavity from the opening part.

Still be equipped with the booster pump 12 that is located between delivery pump 13 and the cauldron body 2 on the conveyer pipe 17, through the booster pump, promote the delivery pressure of fertilizer, avoid the not enough condition of pressure of delivery pump.

The port that the water supply pipe 3 is located the rotatory bucket 4 top is installed gondola water faucet 6, makes spun water more even.

And a control valve 14 is also arranged on the discharge pipeline 16, so that the discharge amount is conveniently controlled, and the spraying accuracy is ensured.

In addition, 4 inner walls of rotatory bucket are equipped with protruding pointed end 5, are favorable to the rotatory mixing of fertilizer of time of rotatory bucket.

The stirrer comprises a stirring shaft 11 connected with the stirring motor 8, and a stirring blade 18 mounted on the stirring shaft 11.

The utility model discloses in, it is rotatory to make the motor drive rotatory bucket earlier, then at rotatory in-process, continuously add fertilizer and water, makes fertilizer and water mix more fully, rotatory after a certain time, and the electric valve is opened through the controller to the bring to rest, makes the fertilizer in the rotatory bucket fall into the storage cavity again, utilizes the agitator to stir once more to the misce bene is abundant, is fit for each type of fertilizer such as ordinary fertilizer, high concentration fertilizer. And then starting a booster pump and a delivery pump to deliver the fertilizer in the storage cavity to a sprayer for spraying.

It should be noted that the above is only a preferred embodiment of the present invention, and the present invention is not limited to the above, and although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that the technical solutions described in the foregoing embodiments can be modified or some technical features can be replaced with equivalents, but any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rice fertilizer injection unit, including storage water tank and the cauldron body, the storage water tank passes through the flow pipe and is connected on cauldron body upper portion, a serial communication port, the internal rotatory bucket that is equipped with of cauldron, this rotatory bucket is connected with the motor of installing in cauldron body bottom through the coupling shaft, the flow pipe extends to the cauldron internal and is located the rotatory bucket top, cauldron body top is equipped with the charge door, this charge door is located the rotatory bucket directly over, the interior bottom surface of rotatory bucket is the inclined plane that one side is high low, the bottom surface of rotatory bucket corresponds the minimum and is equipped with the opening, this opening part is equipped with electric valve, electric valve is connected with the controller, the internal storage cavity that is located the rotatory bucket below that is equipped with of cauldron, the upper end opening of this storage cavity is located the open-ended below of rotatory bucket, be equipped with the agitator in the storage cavity, this agitator is connected with the agitator motor of installing at cauldron body, The other end is connected with a delivery pump, and the delivery pump is connected with the sprayer through a discharge pipeline.

2. The rice fertilizing apparatus as claimed in claim 1, wherein the delivery pipe is further provided with a booster pump between the delivery pump and the kettle body.

3. The rice fertilizing apparatus as claimed in claim 2, wherein a shower head is mounted at the port of the water supply pipe above the rotary barrel.

4. The rice fertilizing apparatus as claimed in claim 3, wherein a control valve is further provided on the discharge pipe.

5. The rice fertilizing apparatus as claimed in claim 4, wherein the inner wall of the rotary barrel is provided with a convex tip.

6. The rice fertilizing apparatus as claimed in claim 5, wherein the agitator comprises an agitating shaft connected to an agitating motor, and an agitating blade mounted on the agitating shaft.