LU102783B1 - A Data Processing System Based on Big Data Modular Technology - Google Patents

Abstract

The invention relates to a data processing system based on big data modular technology, which effectively solves the problem that the existing big data processing system cannot keep itself in best working states in large day-and-night temperature difference area, the technical solution is that: The data processing system can carry out heat dissipation or temperature compensation to the processor according to the change of air temperature, so that the processor is always in a relatively suitable temperature environment for data information mining and processing.

Description

SPECIFICATION A Data Processing System Based on Big Data Modular Technology LU102783 Technical Field The invention relates to the technical field of data processing, in particular to a data processing system based on big data modular technology.

Technical Background The invention is applicable to big data technology, including massively parallel processing of MPP database, cloud computing platform, and extensible storage system; Data processing requires a lot of computation, and the components inside the information processing device need to work within a certain temperature range. In large day-and-night temperature difference areas, the data processing device generates a large amount of heat when used in the daytime. At night, due to the large temperature difference at night, the temperature in the information processing device is too low, which affects the computing performance of the information processing device and then reduces its functionality.

Therefore, it is of urgence that a data processing system based on big data modular technology is needed to solve the above problems.

Summary of the Invention In the invention, a data processing system based on big data modular technology is provided, which can make corresponding temperature compensation 1

SPECIFICATION according to the change of air temperature, so that the processor can mine and LU102783 process data information in a relatively suitable temperature environment.

A data processing system based on big data modularization technology includes a processing platform, which is characterized in that the processing platform is provided with a circular vent pipe and a ventilation hole is arranged on the opposite side of the transverse extension part of the annular vent pipe. The two lateral extension parts of the annular vent pipe rotate and install a blade respectively, one of which is driven by motor and the other is connected with a blade connected at the opposite side The switching device in the processing platform is connected with the motor; The two ventilation valves are connected by a one-way transmission device and a fan blade connected with a switching device; The processing platform is provided with a temperature sensor and the temperature sensor is electrically connected with a microcontroller, the microcontroller can control the work of the motor and the direction of power transmission of the switching device according to the temperature of the processing platform; The beneficial effects of the above scheme are that: The data processing system can compensate the temperature of the processor according to the change of the air temperature, so as to ensure that the data processing system remains in a better working state and improve the computing performance of the data processing system.

Descriptions of the Drawings 2

SPECIFICATION Fig. 1 is a schematic diagram of the overall structure of the invention; LU102783 Fig. 2 is a schematic diagram of the processing platform of the invention after partial deletion; Fig. 3 is a schematic diagram of the installation position of the annular vent pipe of the invention; Fig. 4 is a sectional structure diagram of the annular vent pipe of the invention; Fig. 5 is the installation diagram of several fans and annular vent pipes of the invention; Fig. 6 1s a schematic diagram of the connection relationship between the switching device and the two blades of the invention; Fig. 7 1s a top view of the switching device of the invention; Fig. 8 is another perspective structure diagram of the switching device of the invention; Fig. 9 is the structural diagram of the ventilation valve of the invention; Fig. 10 is a schematic diagram of separation of mounting frame, cylinder and circular plate of the present invention.

Detailed Description of the Preferred Embodiments The specific embodiments of the invention will be further described in detail below with reference to Figs. 1-10.

In the first embodiment, with reference to the attached Fig. 3, the processing platform 1 is equipped with annular ventilation pipe 3, and the lateral extension of annular ventilation pipe 3 is set with several ventilation holes at lateral intervals 3

SPECIFICATION opposite to each other (4). With reference to Fig. 6, one fan blade 5 is driven by a LU102783 motor 6 arranged in the processing platform 1, and the other fan blade 5 is connected with a switching device arranged in the processing platform 1, and the switching device is connected with the motor 6 (the switching device can change the power transmission direction from the motor 6 to the fan blade 5 connected with the switching device, so as to adjust the rotation direction of the fan blade 5 connected with the switching device);

One of the ventilation valves is connected with the transverse end of the annular ventilation pipe 3 (a conical pipe 27 is connected with the transverse end of the annular ventilation pipe 3, and the conical pipe 27 is connected with the ventilation valve arranged on the transverse side of the processing platform 1); The two ventilation valves are connected through the one-way transmission device and the fan blade 5 connected with the switching device.

At the beginning, the ventilation valve is closed, which can prevent the external dust from entering into the processing platform 1;

The temperature sensor is used to monitor the temperature change in the processing platform 1 in real time, and the temperature sensor is electrically connected with a microcontroller; When working in the daytime (the internal processor 2 will generate more heat for data analysis and processing, and if the heat cannot be dissipated out in time, the temperature in the processing platform 1 will rise), when the temperature exceeds the required range, the temperature sensor starts the motor (6) by the microcontroller and drives the rotation of the inner fan blade (5) arranged in the two lateral extension parts of the annular vent (3) through the motor

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SPECIFICATION

(6). The invention provides that when the temperature sensor detects that the LU102783 temperature exceeds the required range, the microcontroller controls the switching device and makes the power direction output by the motor 6 through the switching device the same as the power direction directly transmitted by the motor 6 to another blade 5, that is, the two blades 5 are driven to rotate in the same direction.

According to the invention, the fan blade 5 connected with the switching device can drive the two ventilation valves to open through the unidirectional transmission device at this time, and when the two blades 5 rotate in the same direction, the external cold air can enter into the annular ventilation pipe 3 through the conical pipe 27 when the two blades 5 rotate in the same direction.

Then through a number of vents 4 arranged on the annular ventilation pipe 3 diffused to the processing platform 1, the entry of the outside cold air makes the hot air in the processing platform 1 through the ventilation valve on the other side of the processing platform 1 to disperse outward, to achieve cooling;

When working at night and the temperature difference between day and night is large, the temperature sensor detects that the temperature in the processing platform 1 is lower than the required range.

At this time, the microcontroller controls the motor 6 to start, and the microcontroller controls the switching device to act, so that the rotation direction of the fan blade 5 driven by the switching device is opposite to that of the fan blade 5 connected with the motor 6;

The invention sets that during the working process of the motor 6, it always turns in the same direction (that is, the fan blade 5 directly connected with the motor 6 rotates in the same direction). Because the rotation direction of the fan blade 5

SPECIFICATION connected with the switching device is opposite at this time, the two ventilation LU102783 valves cannot be driven to open through the one-way driving device (the processing platform 1 is in a relatively sealed environment), and the two fan blades 5 are in the ring The circular ventilation pipe 3 is provided with a heating device which is electrically connected with the microcontroller. When the temperature sensor detects that the temperature is lower than the required range, the microcontroller synchronously controls the start of the heating device to heat the air circulating in the annular vent pipe 3. In the process of air circulation, the air in the processing platform 1 is heated (air heat conduction) through a number of vents 4. Because the two ventilation valves are not opened, the temperature in the processing platform 1 can be rapidly increased to the required range; When the temperature in the processing platform 1 is restored to the required range, the microcontroller controls the motor 6 (heating device) to stop working.

In the second embodiment, On the basis of embodiment 1, one of the second bevel gears 8 is connected with the fourth pulley group 29, and the motor 6 drives the second bevel gear 8 through the fourth pulley group 29. The two second bevel gears 8 rotate in the opposite direction under the action of the first bevel gear 7, and the micro controller controls the meshing disengagement device to move laterally between the two second bevel gears 8 to realize the meshing disengagement device and one of the second bevel gears 8 or when the meshing device is meshed with different second bevel gears 8, the rotation direction of the meshing device is opposite. The motor 6 directly drives one of the blades 5 through the second pulley group 11, and the meshing device drives the other blade 5 through the first pulley 6

SPECIFICATION group 10. When the temperature sensor detects that the temperature is higher or LU102783 lower than the required range, the micro controller controls the meshing device to move transversely between the two second bevel gears 8, so as to mesh with the butting plates 9 on the different second bevel gears 8, and then drive the fan blades connected with the first pulley group 10 to rotate in different directions.

In the third embodiment, on the basis of embodiment 2, the circular plate 13 is driven by the belt 30 to rotate the cylinder 17 mounted on the mounting frame 12, and the cylinder 17 drives the first pulley group 10 (in the processing platform 1, a rotating shaft rotating coaxially with one of the pulleys in the first pulley group 10 is rotated and arranged, and the cylinder 17 and the rotating shaft slide axially); When the temperature is within the required range, the contact plate 15 on the two engagement plates 14 does not contact with the butting plate 9 on the two second bevel gears 8. When the temperature exceeds or falls below the required range, the microcontroller controls the action of the electric push rod 18, so as to drive the mounting frame 12 connected with the electric push rod 18 to move laterally, so as to realize the corresponding engagement plate 14 to cooperate with the corresponding second bevel gears 8, and The power transmission is realized (when the different engagement plates 14 are meshed by the collision plate 15 and the butting plate 9 on the matched second bevel gear 8, the cylinder 17 can be driven to rotate in different directions); With reference to Fig. 8, the circular plate 13 and the cylinder 17 are provided with an annular groove matched with the belt 30, and the belt 30 is arranged in the groove to realize the power transmission effect. The purpose of connecting the 7

SPECIFICATION buffer spring 16 between the engagement plate 14 and the circular plate 13 is to LU102783 make the engagement plate 14 move axially when the engagement plate 14 moves towards the matched second bevel gear 8. When the collision plate 15 and the head of the butting plate 9 collide, the engagement plate 14 can move axially. After the second bevel gear 8 rotates a certain angle (the butting plate 9 and the butting plate no longer collide), the engagement plate 14 will move again under the action of the buffer spring 16 Moving in the direction close to the second bevel gear 8, the side walls of the matched collision plate 15 and the butting plate 9 are butted together to realize power transmission; The invention sets that when the temperature returns to the required range, the microcontroller controls the action of the electric push rod 18 and makes the mounting frame 12 in the initial position again (the meshing disengagement device does not contact the two second bevel gears 8), and each vent hole 4 is provided with an inclined guide plate 19, which is used to guide the air flow in the annular vent pipe 3 to the processing platform 1; The heating device comprises an annular frame 20 fixed in the annular vent tube and processed by insulation and heat insulation materials. The heating fuse 21 is arranged in the annular frame 20 (the heating fuse is connected in series in the electrical circuit arranged in the processing platform and the microcontroller controls the electrical circuit on and off according to the temperature of the processing platform); When the heating fuse 21 is working, the fan blade 5 rotates and drives the airflow through the heating fuse 21 to realize the heating of the airflow.

A plurality of fan blades (5) can be arranged at the transverse interval of two 8

SPECIFICATION transverse extension parts of the annular ventilation tube (3), and each fan blade (5) LU102783 is equipped with a heating device. A plurality of fan blades (5) on the longitudinal side are connected with the transfer shaft (26) to realize power transmission, and the transfer shaft (26) is passed through the gap between the heating fuse (21). A plurality of fan blades (5) are provided to make the air flow in annular vent tube (3) smoother and faster.

In the fourth embodiment, on the basis of embodiment 1, this embodiment provides a ventilation valve structure. With reference to Fig. 9, there are rings 22 rotating on both sides of the processing platform 1, and a number of sector plates 23 are arranged on the rings 22 sliding along its radial direction. When the blades 5 located in the two longitudinal sides of the annular vent pipe 3 rotate in the same direction, the blades 5 connected with the switching device can pass through the unidirectional transmission device (unidirectional transmission device) The device is a one-way bearing 25 coaxially connected with the transmission shaft 26, which drives the ring 22 to rotate (the one-way bearing 25 is connected with the third pulley group 28 and realizes driving the ring 22); When the ring 22 rotates, a number of sector plates 23 move radially in the ring 22 under the action of centrifugal force in the direction of the compression opening and closing spring 24, thus opening the ventilation valve. When the fan blades 5 arranged on the longitudinal sides of the annular ventilation tube 3 rotate in the opposite direction, The fan blade 5 connected with the switching device cannot drive the third belt wheel group 28 to rotate through the unidirectional bearing 25, so that the ventilation valve cannot be opened; A distributed storage parallel machine based on the data processing system, 9

SPECIFICATION because the matrix and vector are distributed on each processor, even if the matrix LU102783 operation can be effectively realized through parallel operation, the global communication, that is, the communication between all processors caused by the inner product calculation, can not be effectively avoided. Yang et al. proposed the parallel CGS and BI-CGSTAB methods, Sturler et al. proposed the method to reduce the influence of global communication in GMRES and CG algorithms, Gu and Zuo et al. presented the parallel BICGSTAB(2), GPBICG and IICGS methods, respectively. Collignon et al proposed the parallel IDR (S) method. Meanwhile, based on domain decomposition, Gu, Liu and Mo proposed a CG class method without global inner product calculation, namely multi-search direction conjugate gradient (MSD-CG) method. The inner product calculation in CG method was replaced by small linear equations. Thus, global communication is completely eliminated.

It 1s to be understood that the application of the invention is not limited to the above examples. It may be improved or changed by ordinary technicians in the field in accordance with the above description, and that all such improvements and changes shall belong to the protection of the claims attached to the invention.

Claims (3)

1. A data processing system based on big data modular technology comprises LU102783 a processing platform (1). It is characterized in that the processing platform (1) 1s provided with an annular ventilation pipe (3) and the annular ventilation pipe (3) lateral extension part is provided with a ventilation hole (4) to the opposite side; A fan blade (5) is respectively rotated and arranged inside the two transverse extension parts of the annular vent pipe (3), one of which is driven by a motor (6), and the other fan blade (5) is connected with a switching device arranged in the processing platform (1), and the switching device is connected with the motor (6); the processing platform (1) is respectively provided with ventilation valves on both lateral sides and one of the ventilation valves is communicated with the transverse end of the annular ventilation pipe (3). The two ventilation valves are connected by a one-way transmission device and a fan blade (5) connected with the switching device. The processing platform (1) is provided with a temperature sensor, and the temperature sensor is electrically connected with a microcontroller, which can control the operation of the motor (6) and switch the power transmission direction of the device according to the temperature in the processing platform (1).

2. According to claim 1, the method is characterized in that, the switching device includes rotating the first bevel gear (7) arranged in the processing platform (1), and the first bevel gear (7) is respectively meshed with two second bevel gears (8) with transverse spacing. One of the second bevel gears (8) is driven by the motor (6) and is surrounded by a number of butting plates (9) with coaxial centers on the opposite side of the two second bevel gears (8); A meshing and disengaging device matched with two second bevel gears (8) is horizontally sliding in the processing platform (1), and the meshing and disengaging device drives one fan blade (5) through the first pulley group (10), and the other fan blade (5) is connected with the motor (6) through the second pulley group (11).

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3. According to claim 2, the method is characterized in that the meshing LU102783 disengagement device comprises a mounting frame (12) arranged in the processing platform (1) in a transverse sliding way, and a circular plate (13) arranged with the same axis as the second bevel gear (8) is rotationally arranged on the mounting frame (12), and a meshing plate (14) arranged with the same axis is arranged on both sides of the circular plate (13) in a transverse sliding way, and the opposite side of the two meshing plates (14) is surrounded by a space with a butting plate (9). A buffer spring (16) is connected between the meshing plate (14) and the circular plate (13). The circular plate (13) is driven by a belt (30) to rotate a cylinder (17) mounted on the mounting frame (12), and the cylinder (17) drives the first pulley group (10). An electric push rod (18) is arranged in the processing platform (1), and the mounting frame (12) is connected with the telescopic part of the electric push rod (18). Then, the micro controller controls the action of the electric push rod (18). 2