Automatic cooling type steel silo

Abstract

The utility model relates to an automatic cooling type steel silo which comprises a silo body and a silo cover, an electronic temperature measuring instrument is inserted into the top of the silo cover, a connecting ring pipe is fixedly arranged between flow uniformizing pipes, a water inlet pipe opening is fixedly formed in one side of the connecting ring pipe, and a plurality of injection pipes communicated with an inner cavity of the silo body are tangentially arranged in the length direction of each flow uniformizing pipe. A plurality of driving plates are fixedly arranged on the outer wall of the driving ring, a PLC control device electrically connected with the electronic temperature measuring instrument is fixedly arranged on one side of the top of the bin cover, when the temperature in the bin body is high, the electronic temperature measuring instrument automatically inputs a temperature signal to the PLC control device so as to start the water pump assembly to inject water into the bin body, water can be injected into the connecting ring pipe through the water pump assembly, and therefore the temperature in the bin body can be adjusted. High-pressure water flow is distributed to each flow uniformizing pipe and tangentially jetted into the bin body from the jet pipe, and the high-pressure water flow impacts the driving plate, so that water entering the bin body keeps flowability, and the cooling uniformity is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel silos, in particular to an automatic cooling type steel silo. Background Art

[0002] Steel silos can store granular, grain, oil, food, brewing, coal, building materials, etc. The application and development of steel silo technology in the grain industry in my country started late. In the 1980s, the construction of steel silos in my country achieved unprecedented development. It introduced and absorbed the full set of technology and special equipment production lines of American prefabricated steel silos. According to foreign advanced technology, design software, and production standards, it has been innovated and developed on the basis of digestion and absorption. It began to mass produce, manufacture, and install prefabricated steel silos, making the strength, performance, and safety of steel silos reliable. It also exported steel silos as a product in large quantities. It represents the international level of steel silo production, production, and installation in my country today, and is the leader in steel silo production and installation. In order to prevent the temperature in the silo from being too high, it is necessary to cool the silo in time. However, the existing steel silos have poor cooling effects due to uneven cooling, and they are in urgent need of improvement. Utility Model Content

[0003] The utility model aims to provide a steel silo capable of automatically cooling down, so as to solve the problem that the existing steel silo has uneven cooling and poor cooling effect.

[0004] In order to solve the above problems, the present invention provides an automatic cooling steel plate silo, comprising a silo body and a silo cover, an electronic thermometer is inserted on the top of the silo cover, a plurality of flow equalizers are evenly distributed around the outer wall of the silo body, connecting ring tubes are fixed between the flow equalizers, a water inlet pipe port is fixed on one side of the connecting ring tube, a plurality of injection pipes connected to the inner cavity of the silo body are tangentially arranged along the length direction of each of the flow equalizers, a material storage ring is convexly provided in the silo body, a driving ring is coaxially rotated between the inner wall of the silo body and the outer wall of the material storage ring, a plurality of driving plates are fixed on the outer wall of the driving ring, a PLC control device electrically connected to the electronic thermometer is fixed on one side of the top of the silo cover, and a water pump assembly electrically connected to the PLC control device is connected to the water inlet pipe port.

[0005] The utility model provides an automatic cooling steel silo, which also has the following technical features:

[0006] Furthermore, the water pump assembly includes a high-pressure water pump and a water pipe electrically connected to the PLC control device, one end of the water pipe is fixedly connected to the water inlet pipe port, one end of the water pipe away from the water inlet pipe port is fixedly connected to the drainage end of the high-pressure water pump, and the water pumping end of the high-pressure water pump is connected to a water tank.

[0007] Furthermore, the top wall of the material storage ring is flush with the top wall of the bin body.

[0008] Furthermore, the spacing distance between the inner wall of the bin body and the outer wall of the storage ring is 20-25 cm.

[0009] Furthermore, the thickness of the driving plate is 3-5 cm.

[0010] Furthermore, the number of the flow equalizer tubes is 8.

[0011] Furthermore, the distance between the axes of each of the spray pipes is 2-5 cm.

[0012] Furthermore, a side surface of the driving plate away from the material storage ring abuts against an inner wall of the bin body.

[0013] The utility model has the following beneficial effects: when the temperature in the warehouse body is high, the electronic thermometer automatically inputs the temperature signal to the PLC control device to start the water pump assembly to inject water into the warehouse body, and the water pump assembly can inject water into the connecting ring pipe, and the high-pressure water flow is divided into each of the flow-uniform pipes and is tangentially injected into the warehouse body from the injection pipe. The high-pressure water flow impacts the drive plate, so that the water entering the warehouse body maintains fluidity, thereby ensuring the uniformity of cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the automatic cooling steel silo;

[0015] Figure 2 This is a schematic diagram of the internal structure of the automatic cooling steel silo;

[0016] Figure 3 is a schematic diagram of the structure after removing the driving ring;

[0017] Figure 4 It is a schematic diagram of the structure of the driving ring. DETAILED DESCRIPTION

[0018] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0019] like Figures 1 to 4In one embodiment of the automatic cooling steel plate silo of the utility model shown in the figure, it comprises a silo body 1 and a silo cover 2, an electronic thermometer 3 is inserted on the top of the silo cover 2, a plurality of uniform flow tubes 4 are evenly arranged around the outer wall of the silo body 1, connecting ring tubes 5 are fixedly arranged between the uniform flow tubes 4, a water inlet pipe port 51 is fixedly arranged on one side of the connecting ring tube 5, a plurality of injection pipes 6 connected to the inner cavity of the silo body 1 are tangentially arranged along the length direction of each uniform flow tube 4, a material storage ring 101 is convexly arranged in the silo body 1, a driving ring 7 is coaxially rotated between the inner wall of the silo body 1 and the outer wall of the material storage ring 101, and a plurality of driving plates 71 are fixedly arranged on the outer wall of the driving ring 7 A PLC control device 8 electrically connected to the electronic thermometer 3 is fixedly provided on one side of the top of the bin cover 2, and a water pump assembly 9 electrically connected to the PLC control device 8 is connected to the water inlet pipe 51. Specifically, when the temperature in the bin body 1 is high, the electronic thermometer 3 automatically inputs the temperature signal to the PLC control device 8 to start the water pump assembly 9 to inject water into the bin body 1. Water can be injected into the connecting ring pipe 5 through the water pump assembly 9. The high-pressure water flow is diverted to each uniform flow pipe 4 and is tangentially injected into the bin body 2 from the injection pipe 6. The high-pressure water flow impacts the driving plate 71, so that the water entering the bin body 1 maintains fluidity, thereby ensuring the uniformity of cooling.

[0020] In one embodiment of the present application, the water pump assembly 9 includes a high-pressure water pump 91 and a water pipe 92 electrically connected to the PLC control device 8, one end of the water pipe 92 is fixedly connected to the water inlet pipe 51, and the end of the water pipe 92 away from the water inlet pipe 51 is fixedly connected to the drainage end of the high-pressure water pump 91, and the water pumping end of the high-pressure water pump 91 is connected to the water tank 10.

[0021] In one embodiment of the present application, the top wall of the storage ring 7 is flush with the top wall of the silo body 1 .

[0022] In one embodiment of the present application, the spacing distance between the inner wall of the bin body 1 and the outer wall of the storage ring 7 is 20-25 cm.

[0023] In one embodiment of the present application, the thickness of the driving plate 71 is 3-5 cm.

[0024] In one embodiment of the present application, the number of the flow equalizer tubes 4 is 8.

[0025] In one embodiment of the present application, the distance between the axes of each spray pipe 6 is 2-5 cm.

[0026] In one embodiment of the present application, a side surface of the driving plate 71 away from the material storage ring 7 abuts against an inner wall of the bin body 1 .

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for their core technical features. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An automatic cooling steel plate silo, comprising a silo body and a silo cover, wherein an electronic temperature measuring instrument is inserted on the top of the silo cover, characterized in that: A plurality of flow-uniforming tubes are evenly distributed around the outer wall of the silo, connecting ring tubes are fixedly arranged between the flow-uniforming tubes, a water inlet pipe port is fixedly arranged on one side of the connecting ring tube, a plurality of injection pipes connected to the inner cavity of the silo are tangentially arranged along the length direction of each of the flow-uniforming tubes, a material storage ring is convexly arranged in the silo, a driving ring is coaxially rotated between the inner wall of the silo and the outer wall of the material storage ring, a plurality of driving plates are fixedly arranged on the outer wall of the driving ring, a PLC control device electrically connected to the electronic thermometer is fixedly arranged on one side of the top of the silo cover, and a water pump assembly electrically connected to the PLC control device is connected to the water inlet pipe port.

2. The automatic cooling steel silo according to claim 1 is characterized in that: The water pump assembly includes a high-pressure water pump and a water pipe electrically connected to the PLC control device, one end of the water pipe is fixedly connected to the water inlet pipe port, one end of the water pipe away from the water inlet pipe port is fixedly connected to the drainage end of the high-pressure water pump, and the water pumping end of the high-pressure water pump is connected to a water tank.

3. The automatic cooling steel silo according to claim 1 is characterized in that: The top wall of the material storage ring is flush with the top wall of the bin body.

4. The automatic cooling steel silo according to claim 3 is characterized by: The distance between the inner wall of the bin body and the outer wall of the storage ring is 20-25 cm.

5. The automatic cooling steel silo according to claim 3 is characterized by: The thickness of the driving plate is 3-5 cm.

6. The automatic cooling steel silo according to claim 1 is characterized by: The number of the flow equalizer tubes is 8.

7. The automatic cooling steel silo according to claim 1 is characterized in that: The distance between the axes of each of the spray pipes is 2-5 cm.

8. The automatic cooling steel silo according to claim 2 is characterized by: A side surface of the driving plate away from the material storage ring abuts against the inner wall of the bin body.

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