CN218006822U - Temperature control cabinet system - Google Patents
Temperature control cabinet system Download PDFInfo
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- CN218006822U CN218006822U CN202221069668.8U CN202221069668U CN218006822U CN 218006822 U CN218006822 U CN 218006822U CN 202221069668 U CN202221069668 U CN 202221069668U CN 218006822 U CN218006822 U CN 218006822U
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- temperature
- cabinet door
- cabinet
- temperature sensors
- temperature sensor
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Abstract
The utility model discloses a control by temperature change rack system, control by temperature change rack system includes: a cabinet door; the multi-directional blades are connected with the cabinet door and are arranged in a clockwise direction; the temperature sensors are respectively positioned on two sides of the cabinet door; and the temperature control unit is positioned on the cabinet door and is in communication connection with the plurality of temperature sensors. Through the utility model discloses a control by temperature change rack system can prolong the life of equipment in the rack.
Description
Technical Field
The utility model belongs to the technical field of the information computer lab, in particular to control by temperature change rack system.
Background
Electronic information equipment in an information machine room bears functions of data storage, calculation and the like, and in order to ensure normal operation of the electronic information equipment, the machine room needs an air conditioning system to continuously perform refrigeration operation throughout the year to dissipate heat and ventilate the cabinet. The existing information machine room has the problem that cabinet door blades always keep fixed opening angles, so that the heat dissipation performance and the ventilation performance of the cabinet in the information machine room are poor, the opening angles of the cabinet door blades cannot be automatically adjusted according to the change of the internal and external environment temperatures of the cabinet, and further, the operation efficiency and the service life of equipment are affected due to overhigh temperature of the cabinet.
Disclosure of Invention
The utility model discloses a technical problem that will solve lies in how to improve the heat dispersion and the ventilation performance of rack in the information computer lab.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model provides a pair of control by temperature change rack system, it includes:
a cabinet door;
the multi-azimuth blade is connected with the cabinet door and is arranged in a clockwise direction;
the temperature sensors are respectively positioned on two sides of the cabinet door;
and the temperature control unit is positioned on the cabinet door and is in communication connection with the temperature sensors.
The utility model discloses an embodiment, temperature control cabinet door system still includes the power, the power is located cabinet door center, and with a plurality of temperature sensor with control by temperature change unit point electrical connection.
In an embodiment of the present invention, the temperature control unit includes:
the timer is positioned on the cabinet door and is in communication connection with the plurality of temperature sensors;
the blade controller is positioned at the peripheral edge of the cabinet door;
and the master controller is positioned on the cabinet door and is in communication connection with the temperature sensors and the blade controllers.
The utility model discloses an embodiment, a plurality of temperature sensor are in equidistance setting on the cabinet door.
The utility model discloses an embodiment, control by temperature change rack system still includes the choked flow cover, the choked flow cover is located temperature sensor around, will temperature sensor surrounds.
The utility model relates to an embodiment, the choked flow cover is the round platform setting, just the bore of choked flow cover both sides is the through-hole, the fixed setting in one side that the bore is little is in on the cabinet door.
The utility model discloses an embodiment, the power is the dual circuit connection, a circuit with rack electric connection, another circuit with a plurality of temperature sensor with control by temperature change unit electric connection.
The utility model discloses an in the embodiment, the cabinet door still includes central cabinet door, central cabinet door is located the cabinet door, just diversified blade one side with door connections, the opposite side of diversified blade with central door connections.
The utility model discloses an embodiment, a plurality of temperature sensor include outside temperature sensor, outside temperature sensor is located the cabinet door deviates from the inside one side of rack.
The utility model discloses an embodiment, a plurality of temperature sensor still include inside temperature sensor, inside temperature sensor is located the opposite side of cabinet door.
As above, through the utility model discloses a control by temperature change rack system can solve among the information computer lab that rack heat dispersion is poor and ventilate poorly, leads to the too high problem that influences equipment operating efficiency and life of rack temperature. Can monitor the inside and outside ambient temperature of rack through a plurality of temperature sensor, through the setting of choked flow cover, can prevent that the air current that flows from gathering the error that ambient temperature caused to a plurality of temperature sensor. Through timer and a plurality of temperature sensor communication connection, can regularly send the instruction of gathering ambient temperature to a plurality of temperature sensors. Through a plurality of temperature sensor and total controller communication connection, can carry out data analysis with the ambient temperature data of gathering for judge whether need adjust the angle that opens and shuts of diversified blade, so that the rack heat dissipation. Through total controller and blade controller communication connection, total controller is according to the ambient temperature data that acquire, through controlling the blade controller, adjusts the angle that opens and shuts of diversified blade. The utility model discloses a use cost is low, effectual and easy operation easily realizes, has high economic practical value.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of a temperature control cabinet system according to an embodiment of the present invention.
Fig. 2 is a schematic position diagram of a plurality of temperature sensors according to an embodiment of the present invention.
Fig. 3 is the utility model discloses diversified blade angle schematic diagram that opens and shuts.
Fig. 4 is a schematic view of a temperature control unit according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a temperature control cabinet system includes a cabinet door 100, a plurality of blades, a plurality of temperature sensors 200, and a temperature control unit 400. Diversified blade sets up according to clockwise position on cabinet door 100, and a plurality of temperature sensor 200 are located the both sides of cabinet door 100 respectively, and temperature control unit 400 is located cabinet door 100, and temperature control unit 400 and a plurality of temperature sensor 200 communication connection, and temperature control unit 400 is through obtaining the inside and outside temperature of cabinet door 100 that a plurality of temperature sensor 200 responded to, and the diversified blade of adjustment is opened according to different angles to dispel the heat to the rack.
Referring to fig. 1, in an embodiment of the present invention, the cabinet door 100 includes a cabinet door handle 110 and a central cabinet door 120. The cabinet door handle 110 is located at one side of the cabinet door 100 that can be opened and closed, and the cabinet door 100 can be opened or closed through the cabinet door handle 110. The central cabinet door 120 is positioned in the cabinet door 100, the cabinet door 100 keeps a certain distance from the central cabinet door 120, and a plurality of direction blades are arranged between the central cabinet door 100 and the central cabinet door 120, so that the central cabinet door 120 is connected with the cabinet door 100 through the plurality of direction blades, and a certain supporting function is provided for the central cabinet door 120.
Referring to fig. 1 to 2, in an embodiment of the present invention, the multi-directional blades include a first directional blade 131, a second directional blade 132, a third directional blade 133 and a fourth directional blade 134. Under the normal state, the first azimuth blade 131 to the fourth azimuth blade 134 keep the opening state of the 15-degree angle according to the clockwise direction, and the heat dissipation and the ventilation are carried out on the cabinet. Specifically, the first azimuth lobe 131 is angled upwardly by 15 °, the second azimuth lobe 132 is angled downwardly and rightwardly by 15 °, the third azimuth lobe 133 is angled downwardly by 15 ° and the fourth azimuth lobe 134 is angled upwardly and leftwardly by 15 °.
Referring to fig. 1 and fig. 2, in an embodiment of the present invention, a plurality of temperature sensors 200 are disposed on two sides of the cabinet door 100, the number of the temperature sensors 200 is not limited, and the number of the temperature sensors 200 disposed on two sides of the cabinet door 100 is not limited, which is only one of the embodiments below. Taking 6 of the temperature sensors 200 as an example, the plurality of temperature sensors 200 includes an internal temperature sensor and an external temperature sensor. The external temperature sensors include a first external temperature sensor 210, a second external temperature sensor 220, and a third external temperature sensor 230, and the internal temperature sensors include a first internal temperature sensor 211, a second internal temperature sensor 221, and a third internal temperature sensor 231. Specifically, the external temperature sensor is disposed on a side of the cabinet door 100 away from the inside of the cabinet, and the cabinet door 100 equally divides the longitudinal dimension of the cabinet door 100 into three parts at the longitudinal position, and the first external temperature sensor 210, the second external temperature sensor 220, and the third external temperature sensor 230 are respectively disposed at corresponding positions. The first outer temperature sensor 210 is, for example, disposed at a side away from the bottom of the cabinet door 100, the third outer temperature sensor 230 is disposed at a side close to the bottom of the cabinet door 100, and the second outer temperature sensor 220 is disposed between the first outer temperature sensor 210 and the third outer temperature sensor 230, that is, the first outer temperature sensor 210 and the second outer temperature sensor 220 are equidistant from the second outer temperature sensor 220 and the third outer temperature sensor 230, that is, the first outer temperature sensor 210, the second outer temperature sensor 220 and the third outer temperature sensor 230 are disposed at the same height outside the cabinet door 100. It can be understood that the specific arrangement of the first, second and third outer temperature sensors 210, 220 and 230 can be adjusted in the case that the first, second and third outer temperature sensors 210, 220 and 230 have the same height in the longitudinal direction of the cabinet door 100. More specifically, the lateral positions of the first, second and third outer temperature sensors 210, 220 and 230 are located at the middle of the lateral distance of the cabinet door 100. The positions of the first, second and third inner temperature sensors 211, 221 and 231 on the cabinet door 100 are the same as the first, second and third outer temperature sensors 210, 220 and 230, except that the inner temperature sensor is disposed on one side of the cabinet door 100 close to the inside of the cabinet, that is, the inner temperature sensor is disposed on the other side of the cabinet door 100. The first outer temperature sensor 210, the second outer temperature sensor 220, and the third outer temperature sensor 230 are used to collect the ambient temperature outside the cabinet, and the first inner temperature sensor 211, the second inner temperature sensor 221, and the third inner temperature sensor 231 are used to collect the ambient temperature inside the cabinet.
Referring to fig. 1 and 2, in an embodiment of the present invention, a plurality of flow blocking covers 400 are further disposed around the plurality of temperature sensors 200, each flow blocking cover 400 is a circular truncated cone, apertures of two sides of the circular truncated cone are through holes, and one side of the circular truncated cone with a small aperture is fixedly disposed on the cabinet door 100, that is, the temperature sensors 200 are disposed on the cabinet door 100 inside the flow blocking covers 400. It is understood that the temperature sensors 200 and the flow-blocking hoods 400 are arranged in pairs, i.e., there are as many flow-blocking hoods 400 as there are temperature sensors 200. The choke cover 400 is made of a heat-insulating PVC material, the influence of the air flow inside the cabinet and the external air flow on the collection of the ambient temperature of the temperature sensor 200 can be avoided by the choke cover 400, and the precision of the collection of the ambient temperature of the temperature sensor 200 is improved.
Referring to fig. 1 and 4, in an embodiment of the present invention, the temperature control cabinet system further includes a power supply 500, the power supply 500 is located at a side of the cabinet door 100 away from the inside of the cabinet, more specifically, on the central cabinet door 120, and the power supply 500 is further electrically connected to the plurality of temperature sensors 200 and the temperature control unit 300. The power supply 500 supplies power to the temperature control cabinet system by using a chargeable and dischargeable electric storage lithium battery, wherein a power supply line of the power supply 500 and the cabinet is connected by adopting a double circuit, one circuit supplies power to the cabinet normally, and the other circuit is a UPS (uninterrupted power supply) standby power supply and can supply power to different elements in an uninterrupted power supply manner so as to supply power to the temperature sensors 200 and the temperature control unit 300.
Please refer to fig. 1 and fig. 4, in an embodiment of the present invention, the temperature control unit 300 is located the central cabinet door 120 and is far away from one side of the inside of the cabinet, and the temperature control unit 300 is in communication connection with a plurality of temperature sensors 200, the temperature control unit 300 obtains the ambient temperature value measured by the temperature sensors 200, thereby adjusting the multi-azimuth blades to open according to different angles, so as to dissipate heat from the cabinet, protect the equipment in the cabinet and prolong the service life of the equipment. Specifically, the temperature control unit 300 includes a general controller 310, a timer 320, and a blade controller 330. The timer 300 is located at one side of the power supply 500, and the timer 300 is communicatively connected to the plurality of temperature sensors 200. The plurality of temperature sensors 200 receive an instruction of the timer 300 to periodically collect the ambient temperature inside and outside the cabinet to measure the ambient temperature, and the plurality of temperature sensors 200 transmit the collected ambient temperature data to the overall controller 310. In the present embodiment, the timer 320 sends an instruction to acquire the ambient temperature to the plurality of temperature sensors 200, for example, once every 30 seconds.
Referring to fig. 1 and 4, in an embodiment of the present invention, the vane controllers 330 are located at the peripheral edge of the central cabinet door 120, wherein the number of the vane controllers 330 is multiple, and the vane controllers 330 control the multi-directional vanes to adjust the opening and closing angles. It will be appreciated that the vane controller 330 and the multi-orientation vanes are arranged in pairs, i.e., one vane controller 330 controls one multi-orientation vane to adjust the angle at which the vanes open and close. Blade controller 330 still with total controller 310 communication connection, total controller 310 is through receiving the ambient temperature data that a plurality of temperature sensor 200 measured, through carrying out comparative analysis with the inside threshold value that sets up, and then through controlling opening and shutting of blade controller 330 control diversified blade to dispel the heat to the rack.
Referring to fig. 1 and 4, in an embodiment of the present invention, the general controller 310 is located on the central cabinet door 120 and close to the power supply 500, and the general controller 310 is further communicatively connected to the plurality of temperature sensors 200 and the blade controller 300. Specifically, the general controller 310 is a 4B raspberry pie with a GPIO interface and a 485 signal interface, and is used for signal transmission and control with the plurality of temperature sensors 200 and the blade controller 300 through the GPIO interface and the 485 signal interface. The master controller 310 further includes an operation module therein, and the operation module is configured to compare the environmental temperature data collected by the plurality of temperature sensors 200 with a set threshold, and control the blade controller 330 according to the result, so as to further control the opening and closing angles of the multi-directional blades. Specifically, the timer 320 sends an instruction for acquiring the ambient temperature to the plurality of temperature sensors 200 at intervals, the plurality of temperature sensors 200 receive the instruction, transmit the acquired ambient temperature data to the master control 310, and analyze and process the ambient temperature data through an operation module inside the master control 310. First, the ambient temperatures collected by the first, second, and third outer temperature sensors 210, 220, and 230 will be obtained, and the average thereof will be obtained, and will be referred to as Avg1. Next, the ambient temperatures of the first, second, and third inner temperature sensors 211, 221, and 231 are acquired, and the average value thereof is acquired and denoted as Avg2. And confirming the range of the temperature threshold value L according to the actual standard temperature range of the production field, and then judging whether the value of the Avg2 is in the range of the temperature threshold value L. If the value of Avg2 is within the range of the temperature threshold L, the overall controller 310 sends an instruction to the blade controller 330, and the blade controller 330 controls the multi-azimuth blade to continue to keep the opening and closing state at an angle of 15 °. If the value of Avg2 is not within the range of the temperature threshold value L, it is further determined whether the value of Avg1 is greater than the value of Avg2. If the value of Avg1 is greater than the value of Avg2 or the value of Avg1 is equal to the value of Avg2, the overall controller 310 sends an instruction to the blade controller 330, and the blade controller 330 controls the multi-azimuth blade to continue to keep the opening and closing state at an angle of 15 °. If the value of Avg1 is smaller than the value of Avg2, the master controller 310 sends an instruction to the blade controller 330, and the blade controller 330 controls the multi-azimuth blades to keep opening and closing at an angle of 45 degrees in the clockwise direction. The intelligent opening and closing device has the advantages that the multi-azimuth blades are intelligently controlled according to real-time environment temperature, the ventilation rate and the heat dissipation rate in the cabinet are improved, the operation and maintenance cost of the equipment is reduced to a certain degree, the operation efficiency of the equipment is improved, and the service life of the equipment is prolonged.
In the description of the present specification, reference to the description of the terms "present embodiment," "example," "specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiment of the present invention disclosed above is only used to help illustrate the present invention. The examples are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A temperature-controlled rack system, comprising:
a cabinet door;
the multi-azimuth blade is connected with the cabinet door and is arranged in a clockwise direction;
the temperature sensors are respectively positioned on two sides of the cabinet door;
and the temperature control unit is positioned on the cabinet door and is in communication connection with the plurality of temperature sensors.
2. The temperature controlled cabinet system of claim 1, further comprising a power source centrally located within the cabinet door and electrically coupled to the plurality of temperature sensors and the temperature control unit.
3. The temperature-controlled cabinet system according to claim 1, wherein the temperature-controlled unit comprises:
the timer is positioned on the cabinet door and is in communication connection with the plurality of temperature sensors;
the blade controller is positioned at the peripheral edge of the cabinet door;
and the master controller is positioned on the cabinet door and is in communication connection with the plurality of temperature sensors and the plurality of blade controllers.
4. The temperature-controlled cabinet system according to claim 1, wherein the plurality of temperature sensors are disposed equidistantly on the cabinet door.
5. The temperature controlled cabinet system of claim 1, further comprising a flow blocking shroud positioned around the temperature sensor to enclose the temperature sensor.
6. The temperature control cabinet system according to claim 5, wherein the choke cover is disposed in a circular truncated cone shape, the apertures of both sides of the choke cover are through holes, and the side with the smaller aperture is fixedly disposed on the cabinet door.
7. The temperature controlled rack system of claim 2, wherein the power supply is a dual wire connection, one wire electrically connected to the rack and the other wire electrically connected to the plurality of temperature sensors and the temperature control unit.
8. The temperature controlled cabinet system according to claim 1, wherein the cabinet door further comprises a center cabinet door, the center cabinet door is located within the cabinet door, and one side of the multi-orientation blade is connected to the cabinet door and the other side of the multi-orientation blade is connected to the center cabinet door.
9. The temperature-controlled cabinet system according to claim 1, wherein the plurality of temperature sensors includes an external temperature sensor located on a side of the cabinet door facing away from the interior of the cabinet.
10. The temperature-controlled cabinet system according to claim 1, wherein the plurality of temperature sensors further comprises an internal temperature sensor, the internal temperature sensor being located on the other side of the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221069668.8U CN218006822U (en) | 2022-05-05 | 2022-05-05 | Temperature control cabinet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221069668.8U CN218006822U (en) | 2022-05-05 | 2022-05-05 | Temperature control cabinet system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218006822U true CN218006822U (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221069668.8U Active CN218006822U (en) | 2022-05-05 | 2022-05-05 | Temperature control cabinet system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218006822U (en) |
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2022
- 2022-05-05 CN CN202221069668.8U patent/CN218006822U/en active Active
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