CN208253838U - A kind of integrated cabinet intelligent temperature control equipment - Google Patents

Abstract

An integrated cabinet intelligent temperature control device, including a panel, on which an air inlet duct and multiple sets of self-hanging louvers are installed, and a plurality of exhaust fans are arranged on one side of each set of self-hanging louvers. There is a motor on one side, a block is connected to the inner axis of the air inlet pipe, and the motor is connected to the block by transmission. A bracket is installed on one side of the cabinet, and an air conditioner is installed on the bracket. The air outlet of the air conditioner is located in the cabinet. The utility model is used for Solve the problem that the high temperature outside air cannot cool down the cabinet during the high temperature season in summer.

Description

An integrated cabinet intelligent temperature control device

technical field

The utility model relates to an intelligent temperature control device for an integrated cabinet.

Background technique

At present, the high-power communication equipment placed in the integrated cabinet of the communication base station generates a lot of heat during operation. The manufacturer of the integrated cabinet installs an integrated air-heat integrated air conditioner or a semiconductor air conditioner on the door of the integrated cabinet. Cool down the heat generated by high-power communication equipment. There are following deficiencies in the actual application process:

1. The integrated air-heat integrated air conditioner is used to cool down the communication equipment in the integrated cabinet, which consumes a lot of energy, and has a high failure rate after long-term continuous operation, and the maintenance cost is too high;

2. The semiconductor air conditioner is used to cool down the communication equipment in the integrated cabinet, but the effect cannot meet the actual requirements.

In order to solve the above technical problems, the company submitted a utility model patent with the authorized announcement number: "CN206895119 U" and the patent name: "Integrated cabinet temperature control device" on January 16, 2018. Although this patent can solve the above Technical problem, but in the summer high temperature season, the air temperature in the outdoor environment is as high as 50°C. At this time, the air exchange (external low-temperature air outside and high-temperature air in the cabinet) working method in the original patent is continued, and the internal temperature of the cabinet is still Above 50 ℃, there is a certain influence on the operation of the equipment.

Contents of the invention

The technical problem to be solved by the utility model is to provide an integrated cabinet intelligent temperature control device, which is used to solve the problem that the high temperature outside air cannot cool down the inside of the cabinet during the high temperature season in summer.

In order to solve the problems of the technologies described above, the technical solution of the utility model is:

An integrated cabinet intelligent temperature control device, including a panel, on which an air inlet pipe and multiple sets of self-hanging louvers are installed, and a plurality of exhaust fans are arranged on one side of each group of self-hanging louvers. A motor is arranged on one side, and a block is connected to the inner shaft of the air inlet pipe. The motor is connected to the block by transmission. A bracket is installed on one side of the cabinet, and an air conditioner is installed on the bracket. The air outlet of the air conditioner is located in the cabinet.

It also includes a controller, a first temperature sensor and a second temperature sensor respectively used to monitor the air temperature inside and outside the cabinet, the first temperature sensor and the second temperature sensor transmit the monitored signals to the controller, and the controller controls the exhaust fan, The motor and air conditioner start and stop.

It also includes a position monitoring device. The position monitoring device includes a fixed frame installed on the air inlet pipe, and a micro switch is installed on the fixed frame. When the motor drives the flap to turn over, one end of the flap is pressed against the micro switch or the stroke On the switch contact, the micro switch transmits the monitored signal to the controller, and the controller controls the motor drive.

There is an opening on the wall of the air inlet pipe, and two vertical plates are fixed at intervals on the inner wall of the air inlet pipe. A slot is formed by the two vertical plates, and a filter plate is inserted into the slot after passing through the opening.

A wind-shielding and flow-blocking plate is arranged between the exhaust fan and the air-intake pipe, and the wind-shielding and flow-blocking plate is located on one side of the outer panel of the cabinet.

A canopy is installed on the bracket above the air conditioner.

The beneficial effects of the utility model are:

1. When the outside air temperature is lower than 30 degrees Celsius, the exhaust fan and baffle can be turned on to let the outside air enter the cabinet to cool down the electrical appliances in the cabinet. When the outside temperature is higher than 30 degrees Celsius, it can be turned on Air conditioner, using the air conditioner to cool down the electrical appliances in the cabinet, according to the difference of the external temperature, freely choose the corresponding cooling method, while ensuring that the cabinet can be cooled, and save electric energy.

2. By using the controller, the first temperature sensor and the second temperature sensor, the independent selection of two cooling methods can be realized, and the intelligent cooling of the cabinet can be realized, so that the temperature can be controlled within the set temperature range, and the power consumption can be further reduced. consume.

3. The position monitoring device can ensure that the shutter is opened in place.

4. The filter plate can filter the air from the air conditioner and the outside air to prevent dust from entering the cabinet.

5. The windshield and flow partition can prevent the air drawn out by the exhaust fan from being sucked into the cabinet again.

Description of drawings

Below in conjunction with accompanying drawing, the present invention will be further described:

Fig. 1 is the front view structure schematic diagram of the utility model,

Fig. 2 is the sectional structure schematic diagram of the present utility model,

Fig. 3 is a structural schematic diagram of the panel part of the utility model,

FIG. 4 is a schematic cross-sectional structure diagram at A-A in FIG. 3 .

In the figure: cabinet 1, panel 2, air conditioner 3, air inlet pipe 4, windshield and partition plate 5, self-hanging shutter 6, bracket 31, canopy 32, motor 41, baffle 42, micro switch 43, filter board 44 , exhaust fan 61 , first temperature sensor 71 , and second temperature sensor 72 .

Detailed ways

As shown in Figures 1 to 4, an integrated cabinet intelligent temperature control device includes a panel 2 on which an air inlet pipe 4 and a plurality of sets of self-hanging louvers 6 are installed. There are multiple exhaust fans 61 on the side, a motor 41 is provided on the side of the air inlet pipe 4, and a block 42 is connected to the inner shaft of the air inlet pipe 4. The motor 41 is connected to the block 42 and installed on the side of the cabinet 1. There is a bracket 31 on which the air conditioner 3 is installed, and the air outlet of the air conditioner 3 is located in the cabinet 1 .

Using method and working principle of the present utility model are:

When the outside air temperature is lower than 30 degrees Celsius and the temperature in the cabinet 1 is higher than 30 degrees Celsius, the exhaust fan 61 and the baffle 42 can be opened to allow the outside air to enter the cabinet 1 to cool down the electrical appliances in the cabinet 1; When the outside temperature is higher than 30 degrees Celsius, the flap 42 and the exhaust fan 61 can be closed, the air conditioner 3 can be turned on, and the cold wind blown by the air conditioner 3 can be used to cool down the electrical appliances in the cabinet 1; because the power consumption of the air conditioner 3 is higher than that of the exhaust fan 61 power consumption, so the corresponding cooling method can be freely selected according to the difference of the external temperature, so as to ensure that the cabinet 1 can be cooled while saving electric energy.

It also includes a controller, a first temperature sensor 71 and a second temperature sensor 72 respectively used to monitor the temperature of the air inside and outside the cabinet 1, the first temperature sensor 71 and the second temperature sensor 72 transmit the monitored signals to the controller, and the controller Control exhaust fan 61, motor 41, air conditioner 3 start and stop.

The outside air and the temperature in the cabinet 1 are detected by the first temperature sensor 71 and the second temperature sensor 72 respectively, and the signals are sent to the controller. When the first temperature sensor 71 detects that the outside temperature is lower than 30 degrees Celsius, the second temperature sensor 72 When it is detected that the temperature of the cabinet 1 is higher than 30 degrees Celsius, the controller controls the exhaust fan 61 to start, the flap 42 rotates to the level, and the air is sucked into the cabinet 1 by the exhaust fan 61 through the air inlet pipe 4. Carry out cooling; When the first temperature sensor 71 detects that the external temperature is higher than 30 degrees Celsius, the controller controls the flap 42 to rotate to a vertical shape to seal the air inlet pipe 4, and at the same time the exhaust fan 61 is closed, and the air conditioner 3 is turned on, and the cold air blown by the air conditioner 3 cools the cabinet 1; furthermore, the controller can independently select two cooling methods to realize the intelligent cooling of the cabinet 1, so that the temperature is controlled within the set temperature range, further reducing the power consumption. consume.

It also includes a position monitoring device, which includes a fixed frame installed on the air inlet pipe 4, and a micro switch 43 is installed on the fixed frame. When the motor 41 drives the flap 42 to turn over, one end of the flap 42 is pressed against the On the micro switch 43 or the travel switch contact, the micro switch 43 transmits the monitored signal to the controller. The position monitoring device can ensure that the advancing flap 42 can be opened in place.

There is an opening on the wall of the air inlet pipe 4, and two vertical plates are fixed at intervals on the inner wall of the air inlet pipe 4. A slot is formed by the two vertical plates, and a filter plate 44 is inserted into the slot after passing through the opening. . The filter plate 44 can filter the outside air to prevent dust from entering the cabinet 1 .

Between the exhaust fan 61 and the air inlet pipe 4, a wind-shielding and flow-blocking plate 5 is arranged, and the wind-shielding and flow-blocking plate is located on one side of the outer panel 2 of the cabinet 1 . The windshield and cutoff plate 5 can prevent the air drawn out by the exhaust fan 61 from being sucked into the cabinet 1 again.

A canopy 32 is installed on the support 31 above the air conditioner 3 . The canopy 32 can prevent rainwater from pouring over the air conditioner 3 and prolong the service life of the air conditioner 3 .

Claims (6)

1. An integrated cabinet intelligent temperature control device, including a panel (2), on which an air inlet pipe (4) and multiple sets of self-hanging louvers (6) are installed, and each set of self-hanging louvers (6) A plurality of exhaust fans (61) are arranged on one side, and a motor (41) is arranged on one side of the air inlet pipe (4). (41) is in transmission connection with the baffle (42), and the feature is that: a bracket (31) is installed on one side of the cabinet (1), and an air conditioner (3) is installed on the bracket (31), and the air outlet of the air conditioner (3) is located at Inside the cabinet (1). 2. An integrated cabinet intelligent temperature control device according to claim 1, characterized in that it further comprises a controller, a first temperature sensor (71) and a second temperature sensor (71) respectively used to monitor the temperature of the air inside and outside the cabinet (1). The temperature sensor (72), the first temperature sensor (71) and the second temperature sensor (72) transmit the monitored signals to the controller, and the controller controls the exhaust fan (61), motor (41), air conditioner (3) Start and stop. 3. An integrated cabinet intelligent temperature control device according to claim 2, characterized in that it also includes a position monitoring device, the position monitoring device includes a fixing frame installed on the air inlet pipe (4), A micro switch (43) is installed on the frame. When the motor (41) drives the flap (42) to overturn, one end of the flap (42) presses against the micro switch (43), and the micro switch (43) will monitor the signal sent to the controller. 4. An integrated cabinet intelligent temperature control device according to any one of claims 1 to 3, characterized in that: an opening is provided on the wall of the air inlet pipe (4), and an opening is provided on the inner wall of the air inlet pipe (4). Two circles of vertical plates are fixed at intervals, and a slot is formed by the two vertical plates, and a filter plate (44) is inserted into the slot after passing through the opening. 5. An integrated cabinet intelligent temperature control device according to any one of claims 1 to 3, characterized in that: a partition plate is provided between the exhaust fan (61) and the air inlet pipe (4) (5), the cutoff plate (5) is located on one side of the panel (2). 6. An integrated cabinet intelligent temperature control device according to any one of claims 1 to 3, characterized in that a canopy (32) is installed on the bracket (31) above the air conditioner (3).