Hardware storage device of clinker line DCS (Distributed Control System)

Abstract

According to the technical scheme, the hardware storage device of the clinker line DCS comprises a storage box and a cooling box, a rotating shaft is installed in the storage box, sliding plates are connected to the two sides of the rotating shaft in a sleeved mode, and a heat exchange seat A is installed at the top of the sliding plate on one side in the storage box; and a heat exchange seat B is installed at the top of the sliding plate on the other side in the storage box, a hardware host is clamped at the tops of the heat exchange seat A and the heat exchange seat B, a cooling box is installed on one side of the storage box, a cooling box is installed on one side in the cooling box, and a box door is installed on the front surface of the storage box through hinges. The hardware storage device of the clinker line DCS solves the problems that most hardware storage mechanisms of existing clinker line DCS adopt an air cooling mode for cooling, dust is easily blown into the hardware storage mechanisms in the air cooling process, and a hardware host is easily damaged, the damage probability of the hardware host is reduced, and the service life of the hardware host is prolonged. Therefore, the normal operation of the clinker line DCS system is ensured.

Description

Technical Field

[0001] This utility model relates to the field of cement clinker production technology, specifically to a hardware storage device for a clinker production line DCS system. Background Technology

[0002] Cement clinker is an important intermediate product in the cement production process. It is a cement raw material that has undergone high-temperature calcination and is mainly used to produce various types of cement. It is typically granular, gray or green in color. After cooling, cement clinker is mixed with an appropriate amount of gypsum and ground into cement powder. Different types of clinker in cement affect its strength, durability, and setting time. During cement clinker production, its operating status needs to be monitored using a DCS (Distributed Control System).

[0003] Existing clinker production line DCS systems mostly use air cooling for hardware storage. During the air cooling process, dust can easily be blown into the hardware storage mechanism, which can easily damage the hardware host. To address this, we propose a hardware storage device for clinker production line DCS systems. Utility Model Content

[0004] The purpose of this utility model is to provide a hardware storage device for a clinker production line DCS system, which has the effect of enclosed water cooling of the hardware host, in order to solve the problem that the existing hardware storage mechanisms of clinker production line DCS systems mostly use air cooling, which easily blows dust into the hardware storage mechanism during the air cooling process, causing damage to the hardware host.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hardware storage device for a clinker production line DCS system, comprising a storage box and a cooling box, wherein a rotating shaft is installed inside the storage box, and sliding plates are sleeved on both sides of the rotating shaft; a heat exchange seat A is installed on the top of the sliding plate on one side of the storage box, and a heat exchange seat B is installed on the top of the sliding plate on the other side of the storage box; a hardware host is clamped on the top of the heat exchange seats A and B; a cooling box is installed on one side of the storage box, and a cooling chamber is installed on one side inside the cooling box; a door is installed on the front surface of the storage box via a hinge.

[0006] Preferably, a water supply main pipe is installed on the top of the cooling box, and the outer surface of the water supply main pipe is connected to the inside of the heat exchange seat B through a water supply branch pipe. A water pump is installed in the middle of the water supply main pipe.

[0007] Preferably, a reflux main pipe is installed on one side of the cooling box near the bottom, and the outer surface of the reflux main pipe is connected to the inside of the heat exchange seat A through a reflux branch pipe.

[0008] Preferably, the heat exchange seat A has a cooling chamber inside, and the heat exchange seat B has a heat exchange chamber inside. The top and bottom of both the heat exchange chamber and the cooling chamber are provided with partitions, which are staggered.

[0009] Preferably, a refrigeration unit is installed on one side of the cooling box near the bottom, the refrigeration pipe of the refrigeration unit is located inside the cooling box, and a temperature sensor is installed on one side of the bottom of the cooling box.

[0010] Preferably, the rotating shaft is connected to the sliding plates on both sides by a threaded connection, the threads on the outer surface of the rotating shaft are arranged in opposite directions, and a handle is installed at the end of the rotating shaft.

[0011] Preferably, a connecting pipe is installed on one side of the heat exchange base B, the connecting pipe is inserted into the heat exchange base A, and a sealing ring is provided inside the heat exchange base A on the outer surface of the connecting pipe.

[0012] Preferably, a limiting rod is installed inside the storage box on the rear side of the rotating shaft, and the limiting rod passes through the inside of the sliding plates on both sides.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model achieves the effect of enclosed water cooling of the hardware host by setting up a cooling box, a cooling chamber, heat exchange base A and heat exchange base B. This solves the problem that the hardware storage mechanism of the existing clinker line DCS system mostly uses air cooling, which easily blows dust into the hardware storage mechanism during the air cooling process, causing damage to the hardware host. This reduces the probability of hardware host damage, thereby ensuring the normal operation of the clinker line DCS system.

[0015] 2. This utility model achieves the effect of convenient and quick assembly and disassembly of the hardware host by setting up a rotating shaft, sliding plate, heat exchange base A and heat exchange base B. This solves the problem that the existing hardware host is fixed by bolts, which takes a long time to assemble and disassemble, affecting the service life of the hardware host. It reduces the time spent on assembling and disassembling the hardware host, thereby improving the service life of the hardware host.

[0016] 3. This utility model achieves the effect of facilitating coolant conduction by setting heat exchange base A, heat exchange base B, connecting pipe and partition, so as to solve the problem of poor coolant conduction rate, which affects the heat exchange efficiency of hardware host and thus affects the cooling efficiency of hardware host, thereby improving the cooling efficiency of hardware host and thus improving the service life of hardware host. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2This is a cross-sectional view of the storage box of this utility model;

[0019] Figure 3 This is a bottom view of the storage box of this utility model.

[0020] Figure 4 This is a schematic diagram of the main structure of the cooling box of this utility model;

[0021] Figure 5 This is a cross-sectional view of heat exchanger base A and heat exchanger base B of this utility model.

[0022] Attached reference numerals: 1. Storage box; 2. Cooling box; 3. Refrigeration unit; 4. Box door; 5. Heat exchange base A; 6. Heat exchange base B; 7. Handle; 8. Water supply branch pipe; 9. Rotating shaft; 10. Return branch pipe; 11. Sliding plate; 12. Hardware host; 13. Limiting rod; 14. Temperature sensor; 15. Cooling box; 16. Return main pipe; 17. Water supply main pipe; 18. Water pump; 19. Connecting pipe; 20. Heat exchange chamber; 21. Sealing ring; 22. Partition plate; 23. Cooling chamber. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0024] Example 1

[0025] like Figure 1-4 As shown, to achieve the above objectives, this utility model provides the following technical solution: A hardware storage device for a clinker production line DCS system, comprising a storage box 1 and a cooling box 2. A rotating shaft 9 is installed inside the storage box 1, and sliding plates 11 are sleeved on both sides of the rotating shaft 9. A heat exchange seat A5 is installed on the top of one sliding plate 11 inside the storage box 1, and a heat exchange seat B6 is installed on the top of the other sliding plate 11 inside the storage box 1. A hardware host 12 is clamped on the top of the heat exchange seats A5 and B6. A cooling box 2 is installed on one side of the storage box 1. A cooling box 15 is installed inside the cooling box 2. A water supply main pipe 17 is installed on the top of the cooling box 15. The outer surface of the water supply main pipe 17 is connected to the inside of the heat exchange base B6 through a water supply branch pipe 8. A return main pipe 16 is installed near the bottom on one side of the cooling box 15. The outer surface of the return main pipe 16 is connected to the inside of the heat exchange base A5 through a return branch pipe 10. A water pump 18 is installed in the middle of the water supply main pipe 17. A door 4 is installed on the front surface of the storage box 1 through a hinge.

[0026] like Figure 3-5As shown, heat exchange base A5 has a cooling chamber 23 inside, and heat exchange base B6 has a heat exchange chamber 20 inside. Both the top and bottom of the heat exchange chamber 20 and the cooling chamber 23 are equipped with partitions 22, which are staggered to facilitate coolant conduction. A refrigerator 3 is installed on one side of the cooling box 2 near the bottom. The refrigeration pipe of the refrigerator 3 is located inside the cooling box 15. A temperature sensor 14 is installed on one side of the bottom of the cooling box 15 to monitor the temperature of the coolant inside the cooling box 15. A connecting pipe 19 is installed on one side of the heat exchange base B6 and is inserted into the heat exchange base A5. A sealing ring 21 is provided on the outer surface of the connecting pipe 19 inside the heat exchange base A5 to seal the connection.

[0027] The working principle of the hardware storage device for a clinker production line DCS system based on Embodiment 1 is as follows: After the present invention is installed, during use, the set hardware host 12 supports the clinker production line DCS system. At the same time, the water pump 18 is started. After the cooling water is drawn out by the water pump 18 and the water main pipe 17, it is transported to the heat exchange seat B6 through the water branch pipe 8. The hardware host 12 is cooled by the coolant and the heat exchange seat B6. The coolant is then conducted to the heat exchange seat A5 through the connecting pipe 19. The hardware host 12 is cooled again by the coolant and the heat exchange seat A5. The cooled coolant after heat exchange is returned to the cooling box 15 through the return branch pipe 10 and the return main pipe 16. After the temperature inside the cooling box 15 reaches the set upper limit value, the refrigerator 3 is started. The refrigerator 3 and the refrigeration pipe cool the coolant inside the cooling box 15, thereby ensuring the cooling effect of the coolant. Thus, the working process of this device is completed.

[0028] Example 2

[0029] like Figure 3 As shown, the hardware storage device of the DCS system for a clinker production line proposed in this utility model, compared with the first embodiment, further includes: a rotating shaft 9 and two sliding plates 11 connected by a threaded connection, the threads on the outer surface of the rotating shaft 9 are arranged in opposite directions, a handle 7 is installed at the end of the rotating shaft 9, and a limiting rod 13 is installed inside the storage box 1 on the rear side of the rotating shaft 9. The limiting rod 13 passes through the inside of the two sliding plates 11, and the sliding plates 11 are moved conveniently by the setting of the limiting rod 13.

[0030] In this embodiment, when the hardware host 12 needs to be inspected and maintained, the handle 7 is rotated to rotate the shaft 9, which in turn drives the sliding plate 11 to move. The sliding plate 11 then separates the heat exchange seat A5 and the heat exchange seat B6, thus releasing the restriction on the hardware host 12 and allowing it to be inspected and maintained.

[0031] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A hardware storage device for a clinker line DCS system, comprising a storage box (1) and a cooling box (2), characterized in that: The storage box (1) is internally provided with a rotating shaft (9), both sides of the rotating shaft (9) are sleeved with sliding plates (11), the top of the sliding plate (11) on one side of the storage box (1) is internally provided with a heat exchange seat A (5), the top of the sliding plate (11) on the other side of the storage box (1) is internally provided with a heat exchange seat B (6), the top of the heat exchange seat A (5) and the heat exchange seat B (6) is clamped with a hardware main machine (12), one side of the storage box (1) is provided with a cooling box (2), one side of the cooling box (2) is internally provided with a cooling box (15), and the front surface of the storage box (1) is provided with a box door (4) through a hinge.

2. A hardware storage device for a clinker line DCS system according to claim 1, characterized in that: The top of the cooling box (15) is provided with a water supply main pipe (17), the outer surface of the water supply main pipe (17) is connected to the inside of the heat exchange seat B (6) through a water supply branch pipe (8), and the water supply main pipe (17) is internally provided with a water supply pump (18).

3. A hardware storage device for a clinker line DCS system according to claim 1, characterized in that: The cooling box (15) is internally provided with a cooling box (15), and the cooling box (15) is internally provided with a cooling box (15).

4. A hardware storage device for a clinker line DCS system according to claim 1, characterized in that: The heat exchange seat A (5) is internally provided with a cooling chamber (23), the heat exchange seat B (6) is internally provided with a heat exchange chamber (20), the heat exchange chamber (20) and the cooling chamber (23) are internally provided with a partition (22), and the partition (22) is arranged in a staggered manner.

5. A clinker line DCS system hardware storage device according to claim 4, characterized in that: One side of the cooling box (2) is provided with a refrigeration machine (3) near the bottom, the refrigeration pipe of the refrigeration machine (3) is arranged in the cooling box (15), and the temperature sensor (14) is arranged on one side of the bottom of the cooling box (15).

6. A hardware storage device for a clinker line DCS system according to claim 1, characterized in that: The rotating shaft (9) and the two sliding plates (11) are connected through thread engagement, the threads on the outer surface of the rotating shaft (9) are reversely arranged, and the handle (7) is arranged at the end of the rotating shaft (9).

7. A hardware storage device for a clinker line DCS system according to claim 1, characterized in that: One side of the heat exchange seat B (6) is provided with a connecting pipe (19), the connecting pipe (19) is inserted into the heat exchange seat A (5), and the heat exchange seat A (5) is internally provided with a sealing ring (21) on the outer surface of the connecting pipe (19).

8. A hardware storage device for a clinker line DCS system according to claim 1, characterized in that: The limit rod (13) is arranged at the rear side of the rotating shaft (9) in the storage box (1), and the limit rod (13) penetrates the inside of the two sliding plates (11).

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