WO2019047272A1 - Apparatus for cold-coating hot fertilizer with plant nutrients - Google Patents
Apparatus for cold-coating hot fertilizer with plant nutrients Download PDFInfo
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- WO2019047272A1 WO2019047272A1 PCT/CN2017/102318 CN2017102318W WO2019047272A1 WO 2019047272 A1 WO2019047272 A1 WO 2019047272A1 CN 2017102318 W CN2017102318 W CN 2017102318W WO 2019047272 A1 WO2019047272 A1 WO 2019047272A1
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- way valve
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
Definitions
- the invention relates to a device for wrapping substances on a surface of a hot fertilizer, in particular to a device for cold-packing plant nutrient additives, which is a field of fertilizer manufacturing.
- the material is coated on the surface of the fertilizer, usually the dried hot fertilizer of the fertilizer production system is sent to the cooling drum for cooling, and after the fertilizer is cooled, it is either bagged or stored.
- the fertilizer needs to wrap the plant nutrient auxiliaries, then open the bag or directly transfer the stored fertilizer into the wrapping machine such as the drum, mix and evenly package.
- cold-wrap method a small amount of free water molecules in the liquid plant nutrient additives are brought into the fertilizer; if the fertilizer is wrapped directly into the package, it cannot be stored for a long time and needs to be sold and used immediately; otherwise the fertilizer will be Powdering long hair, plugging fertilization equipment, resulting in reduced fertilization efficiency.
- the temperature of the finished fertilizer harvested in the production of fertilizer is high, and it is necessary to use a cooling drum to reduce the temperature of the fertilizer, and the heat in the process of cooling the fertilizer is wasted.
- the purpose of the apparatus of the present invention is to provide an apparatus for cold-packing plant nutrient auxiliaries for hot fat in order to overcome the problems of the prior art apparatus and technology.
- the device is convenient to install and has low investment.
- the heat fertilizer is controlled to enter the wrapping drum through the bypass belt, and the hot fertilizer relies on its own high temperature in the wrapping drum to evaporate the water brought by the cold plant nutrient additive, and the water Fertilizers coated with plant nutrient additives after evaporation can be stored for a long time and meet the requirements of mechanized fertilization.
- the utility model relates to a device for hot fertilizer cold wrapping plant nutrient auxiliary, comprising a feeding belt, three chutes, an electric three-way valve, a wrapping drum, a bypass conveying belt, and the feeding belt passes through the first chute and the cooling drum feeding port Coupling, the cooling drum discharge port is connected to the wrapping drum through the second chute, and the wrapping drum discharge port is transported outward through the third chute, wherein: an electric three-way is installed on the first chute of the feeding belt and the cooling drum.
- the valve is provided with a bypass conveyor belt between the electric three-way valve and the second chute, the first port of the electric three-way valve is connected with the feeding end of the feeding belt, and the second port of the electric three-way is connected with the feeding of the cooling drum
- the third port of the electric three-way valve is connected to the bypass conveyor belt.
- the front end of the bypass conveyor belt is connected to one port of the electric three-way valve, and the end of the bypass conveyor belt passes through the second The chute is connected to the feed port of the wrapping drum.
- the invention adds an electric three-way valve between the cooling drum of the existing fertilizer and the feed belt of the higher temperature fertilizer fed by the fertilizer production system, and adds a fertilizer bypass conveyor belt beside the cooling drum of the fertilizer. .
- the hot fertilizer passes through the electric three-way valve, does not enter the fertilizer cooling drum, but directly enters the bypass conveyor belt and enters the wrapping drum from the bypass conveyor belt.
- Figure 1 is a schematic view of the structure of the present invention.
- the present invention comprises a feed belt 1, three chutes (2, 4, 6), an electric three-way valve 7, a wrapping drum 5, a bypass conveying belt 8, and a feeding belt 1 passing through the first chute 2
- the feeding port of the cooling drum 3 is connected, the discharging port of the cooling drum 3 is connected to the wrapping drum 5 through the second chute 4, and the discharging port of the wrapping drum 5 is transported outward through the third chute 6, which is characterized in that: in the feeding belt 1
- An electric three-way valve 7 is mounted on the first chute 2 of the cooling drum 3, and a bypass conveying belt 8 is installed between the electric three-way valve 7 and the second chute 4, and the first port and the feed of the electric three-way valve 7
- the feeding end of the belt 1 is connected, the second port of the electric three-way communicates with the feeding port of the cooling drum 3, and the third port communicates with the bypass conveying belt 8; the front end of the bypass conveying belt 8 and the electric three-way valve 7
- the third port is connected, and the end of the bypass conveyor belt
- the invention adds an electric three-way valve between the cooling drum of the existing fertilizer and the feed belt of the higher temperature fertilizer fed by the fertilizer production system, and adds a fertilizer bypass conveyor belt beside the cooling drum of the fertilizer. .
- the hot fertilizer passes through the electric three-way valve, does not enter the fertilizer cooling drum, but directly enters the bypass conveyor belt and enters the wrapping drum from the bypass conveyor belt.
- the hot fertilizer When the hot fertilizer does not wrap the plant nutrition auxiliary agent, the hot fertilizer is introduced into the cooling drum through the electric three-way valve 7; when the hot fertilizer needs to wrap the plant nutrition auxiliary agent, the hot fertilizer is introduced into the bypass belt 8 through the electric three-way valve 7. After entering the wrapping drum 5, after the wrapping is completed, the fertilizer is sent to the packaging machine by connecting the chute 6 of the wrapping drum 5.
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Fertilizing (AREA)
Abstract
The present invention relates to an apparatus for cold-coating hot fertilizer with plant nutrients, having a structure configured that a feed belt is joined with a feed port of a cooling drum by means of a first chute, a discharge port of the cooling drum is joined with a coating drum by means of a second chute, and a discharge port of the coating drum discharges outside by means of a third chute, and characterized in that: an electric three-way valve is mounted on the first chute between the feed belt and the cooling drum, and a bypass conveyor belt is mounted between the electric three-way valve and the second chute, a first port of the electric three-way valve being connected to a discharge end of the feed belt, a second port of the electric three-way valve being in communication with the feed port of the cooling drum, and a third port of the electric three-way valve being in communication with the bypass conveyor belt. According to the present invention, hot fertilizer which passes through the electric three-way valve does not enter the fertilizer cooling drum, but directly enters the bypass conveyor belt and enters the coating drum via the bypass conveyor belt, such that the surface of the fertilizer is uniformly coated with plant nutrients, and water content in the fertilizer is reduced. The device has the advantages of being easy to mount, requiring less investment, saving energy, and realizing long-term storage of fertilizer.
Description
本发明涉及一种热肥表面包裹物质的装置，具体为一种用于热肥冷包裹植物营养助剂的装置，为肥料制造领域。The invention relates to a device for wrapping substances on a surface of a hot fertilizer, in particular to a device for cold-packing plant nutrient additives, which is a field of fertilizer manufacturing.
目前，在肥料表面包裹物质，通常是将肥料生产系统经过干燥后的热肥送往冷却滚筒冷却，待肥料冷却后，要么袋装，要么散存。当肥料需要包裹植物营养助剂时，再开袋或直接将散存的肥料输送进入包裹机械如滚筒，混合均匀后包装。采用冷肥包裹的方法，液体植物营养助剂中的微量游离水分子被带入肥料中；包裹后肥料，如果直接装入包装袋，不能长期存放，需要立即销售并使用完毕；否则将肥料将粉化长毛，堵塞施肥设备，造成施肥效率下降。At present, the material is coated on the surface of the fertilizer, usually the dried hot fertilizer of the fertilizer production system is sent to the cooling drum for cooling, and after the fertilizer is cooled, it is either bagged or stored. When the fertilizer needs to wrap the plant nutrient auxiliaries, then open the bag or directly transfer the stored fertilizer into the wrapping machine such as the drum, mix and evenly package. Using cold-wrap method, a small amount of free water molecules in the liquid plant nutrient additives are brought into the fertilizer; if the fertilizer is wrapped directly into the package, it cannot be stored for a long time and needs to be sold and used immediately; otherwise the fertilizer will be Powdering long hair, plugging fertilization equipment, resulting in reduced fertilization efficiency.
同时，化肥生产中收获的成品肥料温度较高，需要采用冷却滚筒降低肥料温度，肥料冷却过程中的热量被白白浪费。At the same time, the temperature of the finished fertilizer harvested in the production of fertilizer is high, and it is necessary to use a cooling drum to reduce the temperature of the fertilizer, and the heat in the process of cooling the fertilizer is wasted.
发明内容Summary of the invention
本发明设备的目的为了克服上述现有设备、技术存在的问题，提供一种用于热肥冷包裹植物营养助剂的装置。本装置安装方便，投资少，通过控制电动三通阀，控制热肥经旁路皮带进入包裹滚筒，热肥在包裹滚筒中依靠自身高温，将冷的植物营养助剂带入的水分蒸发，水分蒸发后包裹有植物营养助剂的肥料，能长期存放并满足机械化施肥要求。The purpose of the apparatus of the present invention is to provide an apparatus for cold-packing plant nutrient auxiliaries for hot fat in order to overcome the problems of the prior art apparatus and technology. The device is convenient to install and has low investment. By controlling the electric three-way valve, the heat fertilizer is controlled to enter the wrapping drum through the bypass belt, and the hot fertilizer relies on its own high temperature in the wrapping drum to evaporate the water brought by the cold plant nutrient additive, and the water Fertilizers coated with plant nutrient additives after evaporation can be stored for a long time and meet the requirements of mechanized fertilization.
本发明采用以下的技术方案：The invention adopts the following technical solutions:
一种用于热肥冷包裹植物营养助剂的装置，包括进料皮带、三个溜槽、电动三通阀、包裹滚筒、旁路输送皮带，进料皮带通过第一溜槽与冷却滚筒进料口衔接，冷却滚筒出料口通过第二溜槽与包裹滚筒衔接，包裹滚筒出料口通过第三溜槽向外输送，其特征在于：在进料皮带与冷却滚筒的第一溜槽上安装一个电动三通阀，在电动三通阀与第二溜槽之间安装一旁路输送皮带，电动三通阀第一个口与进料皮带的下料端相连，电动三通第二个口连通冷却滚筒的进料口，电动三通阀第三个口连通旁路输送皮带。The utility model relates to a device for hot fertilizer cold wrapping plant nutrient auxiliary, comprising a feeding belt, three chutes, an electric three-way valve, a wrapping drum, a bypass conveying belt, and the feeding belt passes through the first chute and the cooling drum feeding port Coupling, the cooling drum discharge port is connected to the wrapping drum through the second chute, and the wrapping drum discharge port is transported outward through the third chute, wherein: an electric three-way is installed on the first chute of the feeding belt and the cooling drum. The valve is provided with a bypass conveyor belt between the electric three-way valve and the second chute, the first port of the electric three-way valve is connected with the feeding end of the feeding belt, and the second port of the electric three-way is connected with the feeding of the cooling drum The third port of the electric three-way valve is connected to the bypass conveyor belt.
所述旁路输送皮带的前端与电动三通阀的一个口相连，旁路输送皮带末端通过第二
溜槽与包裹滚筒的进料口相连。The front end of the bypass conveyor belt is connected to one port of the electric three-way valve, and the end of the bypass conveyor belt passes through the second
The chute is connected to the feed port of the wrapping drum.
本发明在现有肥料的冷却滚筒与化肥生产系统输送过来的温度较高的肥料即热肥的进料皮带之间增加一个电动三通阀，在肥料的冷却滚筒旁边增加一条肥料旁路输送皮带。热肥通过电动三通阀，不进入肥料冷却滚筒，而是直接进入旁路输送皮带，从旁路输送皮带进入包裹滚筒。The invention adds an electric three-way valve between the cooling drum of the existing fertilizer and the feed belt of the higher temperature fertilizer fed by the fertilizer production system, and adds a fertilizer bypass conveyor belt beside the cooling drum of the fertilizer. . The hot fertilizer passes through the electric three-way valve, does not enter the fertilizer cooling drum, but directly enters the bypass conveyor belt and enters the wrapping drum from the bypass conveyor belt.
本装置的优点有：1、安装简单，2、投资少，3节能，4、肥料能长期存放。The advantages of the device are as follows: 1. Simple installation, 2. Low investment, 3 energy saving, 4. Fertilizer can be stored for a long time.
图1为本发明的结构示意图。Figure 1 is a schematic view of the structure of the present invention.
图中：1－进料皮带，2－第一溜槽，3－冷却滚筒，4－第二溜槽，5－包裹滚筒，6－第三溜槽，7－电动三通阀，8－旁路输送皮带。In the picture: 1-feed belt, 2-first chute, 3-cooling drum, 4-second chute, 5-wrapped drum, 6-third chute, 7-electric three-way valve, 8-bypass conveyor belt .
下面结合附图详述本发明内容。The present invention will be described in detail below with reference to the accompanying drawings
如图1所示，本发明包括进料皮带1、三个溜槽(2，4，6)、电动三通阀7、包裹滚筒5、旁路输送皮带8，进料皮带1通过第一溜槽2与冷却滚筒3进料口衔接，冷却滚筒3出料口通过第二溜槽4与包裹滚筒5衔接，包裹滚筒5出料口通过第三溜槽6向外输送，其特征在于：在进料皮带1与冷却滚筒3的第一溜槽2上安装一个电动三通阀7，在电动三通阀7与第二溜槽4之间安装一旁路输送皮带8，电动三通阀7第一个口与进料皮带1的下料端相连，电动三通第二个口连通冷却滚筒3的进料口，第三个口连通旁路输送皮带8；所述旁路输送皮带8的前端与电动三通阀7的第三个口相连，旁路输送皮带8末端通过第二溜槽4与包裹滚筒5的进料口相连。As shown in FIG. 1, the present invention comprises a feed belt 1, three chutes (2, 4, 6), an electric three-way valve 7, a wrapping drum 5, a bypass conveying belt 8, and a feeding belt 1 passing through the first chute 2 The feeding port of the cooling drum 3 is connected, the discharging port of the cooling drum 3 is connected to the wrapping drum 5 through the second chute 4, and the discharging port of the wrapping drum 5 is transported outward through the third chute 6, which is characterized in that: in the feeding belt 1 An electric three-way valve 7 is mounted on the first chute 2 of the cooling drum 3, and a bypass conveying belt 8 is installed between the electric three-way valve 7 and the second chute 4, and the first port and the feed of the electric three-way valve 7 The feeding end of the belt 1 is connected, the second port of the electric three-way communicates with the feeding port of the cooling drum 3, and the third port communicates with the bypass conveying belt 8; the front end of the bypass conveying belt 8 and the electric three-way valve 7 The third port is connected, and the end of the bypass conveyor belt 8 is connected to the feed port of the wrapping drum 5 through the second chute 4.
本发明在现有肥料的冷却滚筒与化肥生产系统输送过来的温度较高的肥料即热肥的进料皮带之间增加一个电动三通阀，在肥料的冷却滚筒旁边增加一条肥料旁路输送皮带。热肥通过电动三通阀，不进入肥料冷却滚筒，而是直接进入旁路输送皮带，从旁路输送皮带进入包裹滚筒。The invention adds an electric three-way valve between the cooling drum of the existing fertilizer and the feed belt of the higher temperature fertilizer fed by the fertilizer production system, and adds a fertilizer bypass conveyor belt beside the cooling drum of the fertilizer. . The hot fertilizer passes through the electric three-way valve, does not enter the fertilizer cooling drum, but directly enters the bypass conveyor belt and enters the wrapping drum from the bypass conveyor belt.
热肥料不包裹植物营养助剂时，通过电动三通阀7，将热肥导入冷却滚筒；热肥需要包裹植物营养助剂时，通过电动三通阀7，将热肥导入旁路皮带8，再进入包裹滚筒5；包裹完成后，通过连接包裹滚筒5的溜槽6，将肥料送往包装机。
When the hot fertilizer does not wrap the plant nutrition auxiliary agent, the hot fertilizer is introduced into the cooling drum through the electric three-way valve 7; when the hot fertilizer needs to wrap the plant nutrition auxiliary agent, the hot fertilizer is introduced into the bypass belt 8 through the electric three-way valve 7. After entering the wrapping drum 5, after the wrapping is completed, the fertilizer is sent to the packaging machine by connecting the chute 6 of the wrapping drum 5.
Claims (2)
- 一种用于热肥冷包裹植物营养助剂的装置，包括进料皮带、三个溜槽、电动三通阀、包裹滚筒、旁路输送皮带，进料皮带通过第一溜槽与冷却滚筒进料口衔接，冷却滚筒出料口通过第二溜槽与包裹滚筒衔接，包裹滚筒出料口通过第三溜槽向外输送，其特征在于：在进料皮带与冷却滚筒的第一溜槽上安装一个电动三通阀，在电动三通阀与第二溜槽之间安装一旁路输送皮带，电动三通阀第一个口与进料皮带的下料端相连，电动三通阀第二个口连通冷却滚筒的进料口，电动三通阀第三个口连通旁路输送皮带。The utility model relates to a device for hot fertilizer cold wrapping plant nutrient auxiliary, comprising a feeding belt, three chutes, an electric three-way valve, a wrapping drum, a bypass conveying belt, and the feeding belt passes through the first chute and the cooling drum feeding port Coupling, the cooling drum discharge port is connected to the wrapping drum through the second chute, and the wrapping drum discharge port is transported outward through the third chute, wherein: an electric three-way is installed on the first chute of the feeding belt and the cooling drum. The valve is provided with a bypass conveyor belt between the electric three-way valve and the second chute, the first port of the electric three-way valve is connected with the feeding end of the feeding belt, and the second port of the electric three-way valve is connected with the cooling drum. The material port, the third port of the electric three-way valve is connected to the bypass conveyor belt.
- 如权利要求1所述的一种用于热肥冷包裹植物营养助剂的装置，其特征在于：所述旁路输送皮带的前端与电动三通阀的一个口相连，旁路输送皮带末端通过第二溜槽与包裹滚筒的进料口相连。 The apparatus for hot-cold cold-packing plant nutrient auxiliary according to claim 1, wherein the front end of the bypass conveyor belt is connected to one port of the electric three-way valve, and the end of the bypass conveyor belt passes. The second chute is connected to the feed port of the wrapping drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MA47630A MA47630B1 (en) | 2017-09-05 | 2017-09-19 | Cold coating machine for hot fertilizer with plant nutrients |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721136115.9U CN207330786U (en) | 2017-09-05 | 2017-09-05 | A kind of device for being used for the cold parcel plant nutrient auxiliary agent of heat fertilizer |
| CN201721136115.9 | 2017-09-05 |
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| Publication Number | Publication Date |
|---|---|
| WO2019047272A1 true WO2019047272A1 (en) | 2019-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/102318 WO2019047272A1 (en) | 2017-09-05 | 2017-09-19 | Apparatus for cold-coating hot fertilizer with plant nutrients |
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| Country | Link |
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| CN (1) | CN207330786U (en) |
| MA (1) | MA47630B1 (en) |
| WO (1) | WO2019047272A1 (en) |
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| CN207330786U (en) * | 2017-09-05 | 2018-05-08 | 湖北富邦科技股份有限公司 | A kind of device for being used for the cold parcel plant nutrient auxiliary agent of heat fertilizer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205868820U (en) * | 2016-07-26 | 2017-01-11 | 天津市新世纪苗木种植专业合作社 | Chemical fertilizer drying device that sieves |
| CN106905054A (en) * | 2017-04-06 | 2017-06-30 | 安徽中元化肥股份有限公司 | A kind of production method of alginic acid containing nitrate nitrogen potassium SA Chemical Mixed Fertilizer high |
| CN206318885U (en) * | 2016-12-10 | 2017-07-11 | 湖北宜化化工股份有限公司 | Diammonium phosphate (DAP) finished product parcel, cooling integration equipment |
| CN207330786U (en) * | 2017-09-05 | 2018-05-08 | 湖北富邦科技股份有限公司 | A kind of device for being used for the cold parcel plant nutrient auxiliary agent of heat fertilizer |
-
2017
- 2017-09-05 CN CN201721136115.9U patent/CN207330786U/en active Active
- 2017-09-19 MA MA47630A patent/MA47630B1/en unknown
- 2017-09-19 WO PCT/CN2017/102318 patent/WO2019047272A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205868820U (en) * | 2016-07-26 | 2017-01-11 | 天津市新世纪苗木种植专业合作社 | Chemical fertilizer drying device that sieves |
| CN206318885U (en) * | 2016-12-10 | 2017-07-11 | 湖北宜化化工股份有限公司 | Diammonium phosphate (DAP) finished product parcel, cooling integration equipment |
| CN106905054A (en) * | 2017-04-06 | 2017-06-30 | 安徽中元化肥股份有限公司 | A kind of production method of alginic acid containing nitrate nitrogen potassium SA Chemical Mixed Fertilizer high |
| CN207330786U (en) * | 2017-09-05 | 2018-05-08 | 湖北富邦科技股份有限公司 | A kind of device for being used for the cold parcel plant nutrient auxiliary agent of heat fertilizer |
Also Published As
| Publication number | Publication date |
|---|---|
| MA47630A1 (en) | 2020-06-30 |
| MA47630B1 (en) | 2020-12-31 |
| CN207330786U (en) | 2018-05-08 |
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