CN211800653U - High tower granulation compound fertilizer equipment - Google Patents
High tower granulation compound fertilizer equipment Download PDFInfo
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- CN211800653U CN211800653U CN202020273136.0U CN202020273136U CN211800653U CN 211800653 U CN211800653 U CN 211800653U CN 202020273136 U CN202020273136 U CN 202020273136U CN 211800653 U CN211800653 U CN 211800653U
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Abstract
The utility model discloses a high tower granulation compound fertilizer equipment, it includes the cell body, be provided with agitating unit in the cell body, the cell body is provided with the heat preservation outward, and the heat preservation is provided with import and export, is provided with the overflow mouth on the cell body be provided with heating coil and cold water coil in the cell body is provided with the heat medium import and the heat medium export with the heating coil intercommunication outward to and the cold water import and the cold water export with the cold water coil intercommunication. The utility model discloses can realize keeping warm, intensification and cooling and handle.
Description
Technical Field
The utility model relates to a high tower granulation compound fertilizer equipment.
Background
At present, high tower granulation compound fertilizer equipment has potential safety hazard because the temperature of each mixing tank is difficult to reach the granulation temperature requirement. The granularity of finished products which are difficult to meet the process requirements is difficult to reach, the quality is difficult to reach the standard, the overload operation of equipment is caused, the product quality and the quantity are passively reduced, the waste is caused, and the cost is increased.
At present, all melting tanks and mixing tanks can only be heated and can not be cooled, and when the temperature of each mixing tank for producing the urea-based compound fertilizer is too high, the granulation is greatly influenced, so that the granules are flat, the broken granules are more, and the returned materials are more. The temperature of the melting tank is ultrahigh, condensation reaction occurs, biuret exceeds the standard, and serious consequences such as seedling burning and the like occur when a user uses a product.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to above-mentioned prior art, the utility model provides a can realize keeping warm, intensification and cooling treatment's high tower granulation compound fertilizer equipment, it includes the cell body, be provided with agitating unit in the cell body, the cell body is provided with the heat preservation outward, and the heat preservation is provided with import and export, is provided with the overflow mouth on the cell body be provided with heating coil and cold water coil in the cell body is provided with the heat medium import and the heat medium export with heating coil intercommunication outward to and the cold water import and the cold water export with the cold water coil intercommunication.
Further, a temperature sensor is arranged in the tank body and connected with a controller, a temperature setting module is arranged on the controller, and when the temperature in the tank body reaches a set temperature, the controller controls the cold water pump to start working.
Preferably, the heat-insulating layer is a coil pipe spirally arranged on the outer surface of the tank body.
Preferably, the heating coil and the cold water coil are coils which are spirally arranged in the tank body and are not contacted with the wall of the tank body.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model has the advantages that: except for reforming the steam heating coils in the melting tank and the mixing tank, a group of coils are added in the design again, and cold water is used as a refrigerant. The temperature of each melting tank and each mixing tank is prevented from being overhigh and difficult to control, and cold water is introduced into the other coil pipe, so that the materials are quickly cooled, and the production is safe. When the granulation temperature is ultrahigh, cold water can be introduced into the coil pipes added into the grooves to cool, so that the proper granulation temperature is reached, the quality and the quantity of products are improved, the cost is reduced, and the loss is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure, a tank body 1, a stirring device 2, a heat preservation layer 3, an inlet 31, an outlet 32, an overflow port 4, a heat medium inlet 5, a heat medium outlet 5 ', a cold water inlet 6, a cold water outlet 6', a heating coil 7 and a cold water coil 8.
Detailed Description
For a better understanding of the present invention, embodiments thereof are explained in detail below with reference to the accompanying drawings.
As shown in the attached figure 1, the utility model comprises a tank body 1, a stirring device 2 is arranged in the tank body 1, and a heat preservation layer 3 is arranged outside the tank body 1. An overflow port 4 is formed in the tank body 1, a heating coil 7 and a cold water coil 8 are arranged in the tank body 1, the heating coil 7 is connected with a heat medium pump, and the cold water coil 8 is connected with a cold water pump. A heating medium inlet 5 and a heating medium outlet 5 'which are communicated with the heating coil 7, and a cold water inlet 6 and a cold water outlet 6' which are communicated with the cold water coil 8 are arranged outside the tank body 1. One side of the tank body 1 is provided with a cold water tank connected with a cold water coil 8 and a heating medium supply device connected with a heating coil 7. The heat medium adopts hot air or hot water, hot water or hot air is also adopted in the heat preservation layer 3, the heat preservation layer realizes hot water or hot air circulation through a pump, and an inlet 31 and an outlet 32 of the heat preservation layer are arranged on the tank body 1.
In order to automatically control the temperature in the tank body, a temperature sensor is arranged in the tank body 1 and connected with a controller, a temperature setting module is arranged on the controller, the highest temperature in the tank body can be set through a button, when the temperature in the tank body 1 reaches the set highest temperature, the controller controls a cold water pump to start working, cold water is filled in a cold water coil pipe to realize cooling, and when the temperature reaches the set lowest temperature, the cold water pump stops working.
The insulating layer 3 preferably adopts a coil pipe, and particularly, the coil pipe is spirally arranged on the outer surface of the tank body 1. Of course, the heating coil 7 and the cold water coil 8 are preferably coils which are spirally arranged in the tank body 1 and do not contact with the wall of the tank body, and specifically, the heating coil 7 and the cold water coil 8 are adjacently arranged up and down.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Claims (4)
1. The utility model provides a high tower granulation compound fertilizer equipment, it includes the cell body, be provided with agitating unit in the cell body, the cell body is provided with the heat preservation outward, and the heat preservation is provided with import and export, is provided with overflow mouth, its characterized in that on the cell body: the heating and cooling device is characterized in that a heating coil and a cooling coil are arranged in the groove body, and a heating medium inlet and a heating medium outlet which are communicated with the heating coil, and a cooling water inlet and a cooling water outlet which are communicated with the cooling coil are arranged outside the groove body.
2. The tower granulation compound fertilizer apparatus of claim 1, wherein a temperature sensor is disposed in the tank body, the temperature sensor is connected to a controller, a temperature setting module is disposed on the controller, and the controller controls the cold water pump to start operating when the temperature in the tank body reaches a set temperature.
3. The tower granulation compound fertilizer apparatus of claim 1, wherein the insulation layer is a coil pipe spirally disposed on the outer surface of the tank body.
4. The tower granulated compound fertilizer apparatus of claim 1, wherein the heating coil and the cold water coil are coils that are spirally disposed in the tank body and do not contact with the wall of the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273136.0U CN211800653U (en) | 2020-03-07 | 2020-03-07 | High tower granulation compound fertilizer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273136.0U CN211800653U (en) | 2020-03-07 | 2020-03-07 | High tower granulation compound fertilizer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211800653U true CN211800653U (en) | 2020-10-30 |
Family
ID=73008576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020273136.0U Active CN211800653U (en) | 2020-03-07 | 2020-03-07 | High tower granulation compound fertilizer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211800653U (en) |
-
2020
- 2020-03-07 CN CN202020273136.0U patent/CN211800653U/en active Active
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