CN218218118U

CN218218118U - Electromagnetic shielding temperature control mobile cabinet with high temperature control efficiency

Info

Publication number: CN218218118U
Application number: CN202222292008.2U
Authority: CN
Inventors: 程震; 方思文
Original assignee: Nanjing Xinningrui Industrial Co ltd
Current assignee: Nanjing Xinningrui Industrial Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-03
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses an electromagnetic shield control by temperature change removal cabinet that accuse temperature is efficient relates to temperature control cabinet technical field, produces the heat when solving the inside different devices function of current temperature control cabinet and differs, and the radiating problem of fixing a point can't be effectively carried out to the device alone to conventional wind-force cooling. The rear end face of the temperature control cabinet body is provided with a cabinet plate, the outer wall of the cabinet plate is provided with an air outlet channel and an air inlet channel which are arranged up and down, the rear end of the cabinet plate is provided with a cooling mechanism, a mounting frame is arranged inside the temperature control cabinet body, and the outer wall of the mounting frame is provided with a plurality of combined through holes; further comprising: the ventilation mechanism is arranged at the middle position inside the cooling mechanism, a first fan and a second fan are respectively arranged at the upper end and the lower end of the ventilation mechanism, a hot air inlet is formed in an air inlet of the first fan, and an external air inlet is formed in an air inlet of the second fan.

Description

Electromagnetic shielding temperature control mobile cabinet with high temperature control efficiency

Technical Field

The utility model relates to a temperature control cabinet technical field specifically is an electromagnetic shield control by temperature change removal cabinet that accuse temperature is efficient.

Background

The traditional temperature control cabinet generally adopts a wind power cooling mode to control the temperature inside, and the mode mainly aims at the whole cabinet internal range and cannot carry out fixed-point cooling on an individual device at a placing position;

as in application No.: CN202010324353.2, entitled "switch board of intelligence cooling control" includes the cabinet casing, be equipped with the equipment chamber in the cabinet casing and set up in the chamber of controlling of equipment chamber upside, the air outlet has been seted up to the last symmetry of the left and right walls in equipment chamber, air outlet internal rotation cooperation is connected with the air-out baffle, the air-out baffle is close to equipment chamber one side and has set firmly the guide slot swinging arms, it has set firmly the installation roof beam to control the intracavity, it still is equipped with the swing transmission mechanism that is used for controlling the swing of air-out baffle to adjust to control the intracavity, be equipped with the cooling air inlet case on the installation roof beam, still be equipped with the main control mechanism that is used for controlling swing transmission mechanism operation work on the installation roof beam.

The heat that produces when inside different devices of current temperature control cabinet operate differs, and conventional wind-force cooling can't be effectively to the device heat dissipation of fixing a point alone, for this reason, we provide an electromagnetic shield control by temperature change removal cabinet that the temperature control is efficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromagnetic shield control by temperature change removal cabinet that accuse temperature is efficient to produce the heat when solving the inside different devices function of current control by temperature change cabinet that proposes in the above-mentioned background art and differ, conventional wind-force cooling can't effectively carry out the radiating problem of fixing a point to the device alone.

In order to achieve the above purpose, the utility model provides a following technical scheme: an electromagnetic shielding temperature control mobile cabinet with high temperature control efficiency comprises a temperature control cabinet body, wherein a cabinet plate is arranged on the rear end face of the temperature control cabinet body, an air outlet channel and an air inlet channel which are vertically arranged are arranged on the outer wall of the cabinet plate, a cooling mechanism is arranged at the rear end of the cabinet plate, a mounting frame is arranged inside the temperature control cabinet body, and a plurality of combined through holes are formed in the outer wall of the mounting frame;

further comprising:

the air exchange mechanism is arranged in the middle of the interior of the cooling mechanism, a first fan and a second fan are respectively arranged at the upper end and the lower end of the air exchange mechanism, a hot air inlet is formed in an air inlet of the first fan, and an external air inlet is formed in an air inlet of the second fan;

the placing plate is installed between the mounting frames, a plurality of rectangular plate body through holes are formed in the outer wall of the placing plate, and heat transfer surfaces are arranged on the inner sides of the plate body through holes;

first liquid cooling pipe, it sets up place the inside lower left corner of board, the one end of first liquid cooling pipe is provided with first conveyer pipe, the outer wall of first conveyer pipe is provided with the shunt tubes, and the quantity of shunt tubes is unanimous with the horizontal plate body through-hole quantity of placing, the outer wall of plate body through-hole is provided with the rectangle runner chamber, and the plate body through-hole is hugged closely in the rectangle runner chamber, from top to bottom be provided with cavity wandering mouth between the rectangle runner chamber, the top the one end of cavity wandering mouth is provided with the second conveyer pipe, the one end of second conveyer pipe is provided with first heat exchange tube, be provided with the circulating pipe between first heat exchange tube and the first liquid cooling pipe.

Preferably, the upper and lower both ends of the inside of mechanism of taking a breath all are provided with the guide plate, one end one side of guide plate is provided with the steam outlet, the other end one side of guide plate is provided with the air conditioning entry, two be provided with the mouth that intersects between the guide plate.

Preferably, a combination board is arranged between the cooling mechanism and the cabinet board, and reserved through holes corresponding to the air outlet channel and the air inlet channel are formed in the outer wall of the combination board.

Preferably, a second cold liquid pipe is arranged at the lower right corner inside the placing plate, and a second heat exchange pipe is arranged above the second cold liquid pipe.

Preferably, both ends all are provided with the fixed plate around placing the board, the both sides of fixed plate all are provided with fixing bolt, and the fixed plate passes through fixing bolt and mounting bracket threaded connection.

Preferably, a switching frame is arranged below the rear end face of the cabinet plate and is in threaded connection with the cooling mechanism.

Preferably, a plurality of frame body moving wheels are arranged below the switching frame, and a plurality of cabinet body moving wheels are arranged below the temperature control cabinet body.

Preferably, support pieces are arranged on one sides of the frame body moving wheels and the cabinet body moving wheels.

Preferably, both sides of the temperature control cabinet body are provided with side frames, and one side of each side frame is provided with a door plate.

Preferably, the outer walls of the two sides of the temperature control cabinet body are provided with door body rotating shafts, and the door plate is rotatably connected with the temperature control cabinet body through the door body rotating shafts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first fan and pull inside steam to the mechanism of taking a breath in, simultaneously, the second fan pulls in external gas to the mechanism of taking a breath, steam and air conditioning cross the mouth and intersect, make the gas temperature descend, and the guide plate plays the effect of guide air current, makes air conditioning enter into to the cabinet bottom by supreme cooling down from the air conditioning entry, and steam is then discharged from the steam exit, and above-mentioned structure can be effectively to the inside cooling down of temperature control cabinet.

2. The placing plate is used for placing equipment and devices, the plate body through hole plays a role in supplying air to the air through the lower part and the upper part, the air can be cooled down to the placing plate and the placed devices when moving, the first cold liquid pipe plays a role in conveying cold liquid, the cold liquid is conveyed into the flow distribution pipe from the first conveying pipe and is distributed into different rectangular flow channel cavities, the placed devices can be cooled down and dissipated due to contact, liquid in the rectangular flow channel cavities is in contact with the cold air when the cold air passes through the plate body through hole, the heat transfer surface of the liquid is in contact with the cold air, the liquid which is gradually heated up is cooled down by heat exchange, the shape of the rectangular flow channel cavities is perfectly matched with the plate body through hole, the range of the heat transfer surface is larger, the cold air is more easily contacted, a cavity spreading port is just between the rectangular flow channel cavities, the liquid can enter the next rectangular flow channel cavity after being filled up with the rectangular flow channel cavities, the liquid coverage area is increased after the liquid is completely filled up in the cavities, the liquid cooling down, the liquid cooling effect of the devices placed above the liquid is better, the liquid finally reaches the first heat exchange pipe for heat exchange, the second heat exchange pipe is carried out, and the whole cooling process can be used in the whole process.

Drawings

FIG. 1 is a rear view of the utility model with an integral split;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a partial structure of the cooling mechanism of the present invention;

FIG. 4 is a schematic view of a partial structure of the placement board of the present invention;

fig. 5 is a schematic view of a partial structure of a through hole of a plate body according to the present invention;

in the figure: 1. a temperature control cabinet body; 2. a cabinet panel; 3. an air outlet channel; 4. an air inlet channel; 5. a composition board; 6. reserving a through hole; 7. a cooling mechanism; 8. a hot gas inlet; 9. an external gas inlet; 10. a first fan; 11. a side frame; 12. a door panel; 13. a transfer rack; 14. a frame body moving wheel; 15. a door body rotating shaft; 16. a ventilation mechanism; 17. a cabinet body moving wheel; 18. a mounting frame; 19. combining the through holes; 20. placing the plate; 21. a fixing plate; 22. fixing the bolt; 23. a plate body through hole; 24. a heat transfer surface; 25. a second fan; 26. a baffle; 27. an intersection port; 28. a cold air inlet; 29. a hot gas outlet; 30. a first cold liquid pipe; 31. a first delivery pipe; 32. a shunt tube; 33. a rectangular runner cavity; 34. a cavity diffuse port; 35. a second delivery pipe; 36. a first heat exchange tube; 37. a circulation pipe; 38. a second cold liquid pipe; 39. a second heat exchange tube; 40. and a support member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides an embodiment: an electromagnetic shielding temperature control mobile cabinet with high temperature control efficiency comprises a temperature control cabinet body 1, wherein a cabinet plate 2 is arranged on the rear end face of the temperature control cabinet body 1, an air outlet channel 3 and an air inlet channel 4 which are vertically arranged are arranged on the outer wall of the cabinet plate 2, a cooling mechanism 7 is arranged at the rear end of the cabinet plate 2, a mounting frame 18 is arranged inside the temperature control cabinet body 1, and a plurality of combined through holes 19 are formed in the outer wall of the mounting frame 18;

further comprising:

the air exchange mechanism 16 is arranged in the middle position in the cooling mechanism 7, the upper end and the lower end of the air exchange mechanism 16 are respectively provided with a first fan 10 and a second fan 25, the air inlet of the first fan 10 is provided with a hot air inlet 8, and the air inlet of the second fan 25 is provided with an external air inlet 9;

a placement plate 20 installed between the mounting brackets 18, the placement plate 20 having an outer wall provided with a plurality of rectangular plate through-holes 23, and a heat transfer surface 24 provided on an inner side of the plate through-holes 23;

the first cold liquid pipe 30 is arranged at the lower left corner inside the placing plate 20, a first conveying pipe 31 is arranged at one end of the first cold liquid pipe 30, a shunt pipe 32 is arranged on the outer wall of the first conveying pipe 31, the number of the shunt pipes 32 is consistent with that of the plate through holes 23 which are placed transversely, a rectangular flow channel cavity 33 is arranged on the outer wall of each plate through hole 23, the rectangular flow channel cavity 33 is tightly attached to the plate through holes 23, a cavity extending port 34 is arranged between the upper rectangular flow channel cavity 33 and the lower rectangular flow channel cavity 33, a second conveying pipe 35 is arranged at one end of the cavity extending port 34 at the uppermost end, a first heat exchange pipe 36 is arranged at one end of the second conveying pipe 35, and a circulating pipe 37 is arranged between the first heat exchange pipe 36 and the first cold liquid pipe 30.

Referring to fig. 3, the upper and lower ends of the inside of the ventilation mechanism 16 are provided with flow guiding plates 26, one side of one end of the flow guiding plate 26 is provided with a hot air outlet 29, one side of the other end of the flow guiding plate 26 is provided with a cold air inlet 28, an intersection 27 is arranged between the two flow guiding plates 26, the flow guiding plates 26 play a role of flow guiding, and the intersection 27 is used for heat transfer.

Referring to fig. 1 and 2, a combination board 5 is disposed between the cooling mechanism 7 and the cabinet board 2, a reserved through hole 6 corresponding to the air outlet channel 3 and the air inlet channel 4 is disposed on an outer wall of the combination board 5, and the combination board 5 has a combination effect.

Referring to fig. 4, a second cold liquid pipe 38 is disposed at a lower right corner inside the placing plate 20, a second heat exchanging pipe 39 is disposed above the second cold liquid pipe 38, and the second cold liquid pipe 38 and the second heat exchanging pipe 39 are used for achieving a joint cooling effect.

Referring to fig. 4, the front end and the rear end of the placing plate 20 are provided with fixing plates 21, the two sides of the fixing plate 21 are provided with fixing bolts 22, the fixing plate 21 is in threaded connection with the mounting frame 18 through the fixing bolts 22, and the fixing plates 21 and the fixing bolts 22 have the effect of fixing the two ends of the placing plate 20.

Referring to fig. 1, an adapter frame 13 is disposed below the rear end surface of the cabinet plate 2, the adapter frame 13 is in threaded connection with the cooling mechanism 7, and the adapter frame 13 has the effect of mounting and placing the cooling mechanism 7.

Referring to fig. 1, a plurality of frame moving wheels 14 are disposed below the adapting frame 13, a plurality of cabinet moving wheels 17 are disposed below the temperature control cabinet 1, and the frame moving wheels 14 and the cabinet moving wheels 17 have an effect of facilitating movement of a user.

Referring to fig. 1, a support 40 is disposed on one side of each of the frame moving wheels 14 and the cabinet moving wheels 17, and the support 40 has an effect of improving stability during placement.

Referring to fig. 1 and 2, side frames 11 are disposed on both sides of the temperature-controlled cabinet 1, a door panel 12 is disposed on one side of the side frames 11, and the side frames 11 and the door panel 12 are assembled.

Referring to fig. 1 and 2, the outer walls of the two sides of the temperature-controlled cabinet 1 are provided with door body rotating shafts 15, the door panel 12 is rotatably connected to the temperature-controlled cabinet 1 through the door body rotating shafts 15, and the door body rotating shafts 15 have the effect of rotatably opening and closing the door panel 12.

The working principle is as follows: when in use, the first fan 10 pulls the hot air inside to the ventilation mechanism 16, meanwhile, the second fan 25 pulls the external air to the ventilation mechanism 16, the hot air and the cold air are converged at the convergence port 27 to lower the temperature of the air, the guide plate 26 has the effect of guiding the air flow, the cold air enters the bottom in the cabinet from the cold air inlet 28 and is cooled from bottom to top, the hot air is discharged from the hot air outlet 29, the structure can effectively cool the interior of the temperature control cabinet, the placing plate 20 is used for placing equipment and devices, the plate body through holes 23 play a role in moving the gas from bottom to top, so that when the gas moves, the placing plate 20 and the placed devices can be cooled, the first cold liquid pipe 30 has the effect of conveying cold liquid, the cold liquid is conveyed into the shunt pipe 32 from the first conveying pipe 31, and the liquid is divided into different rectangular flow channel cavities 33, so that the placed devices can be cooled and radiated due to the contact with the placing plate 20, when the cold air in the rectangular flow channel cavities 33 passes through the plate body through holes 23, the heat transfer surface 24 of the heat transfer plate contacts with cold air to ensure that the gradually heated liquid is cooled by heat exchange, the shape of the rectangular flow channel cavity 33 is perfectly matched with the plate body through hole 23, the range of the heat transfer surface 24 is larger, the heat transfer surface is more easily contacted with the cold air, the cavity body extension opening 34 is just positioned between the rectangular flow channel cavities 33, the liquid can enter the next rectangular flow channel cavity 33 after the rectangular flow channel cavity 33 is filled with the liquid, after the interior is completely filled with the liquid, the liquid coverage area is increased, so that the device arranged above the liquid cover has better cooling and heat dissipation effects, the liquid finally reaches the first heat exchange tube 36 for heat exchange, after the heat exchange is finished, the cooled liquid is sent into the first cold liquid pipe 30 again through the circulating pipe 37 for cooling operation, and when the heat exchange is carried out, the second cold liquid pipe 38 and the second heat exchange pipe 39 of the other group can be connected in the cooling process to carry out secondary cooling.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An electromagnetic shielding temperature control mobile cabinet with high temperature control efficiency comprises a temperature control cabinet body (1), wherein a cabinet plate (2) is arranged on the rear end face of the temperature control cabinet body (1), an air outlet channel (3) and an air inlet channel (4) which are vertically arranged are arranged on the outer wall of the cabinet plate (2), a cooling mechanism (7) is arranged at the rear end of the cabinet plate (2), a mounting frame (18) is arranged inside the temperature control cabinet body (1), and a plurality of combined through holes (19) are formed in the outer wall of the mounting frame (18);

the method is characterized in that: further comprising:

the air exchange mechanism (16) is arranged in the middle of the interior of the cooling mechanism (7), a first fan (10) and a second fan (25) are respectively arranged at the upper end and the lower end of the air exchange mechanism (16), a hot air inlet (8) is formed in an air inlet of the first fan (10), and an external air inlet (9) is formed in an air inlet of the second fan (25);

the placing plate (20) is installed between the mounting frames (18), a plurality of rectangular plate body through holes (23) are formed in the outer wall of the placing plate (20), and heat transfer surfaces (24) are arranged on the inner sides of the plate body through holes (23);

first cold liquid pipe (30), it sets up place the inside lower left corner of board (20), the one end of first cold liquid pipe (30) is provided with first conveyer pipe (31), the outer wall of first conveyer pipe (31) is provided with shunt tubes (32), and the quantity of shunt tubes (32) is unanimous with the plate body through-hole (23) quantity of transversely placing, the outer wall of plate body through-hole (23) is provided with rectangle runner chamber (33), and just rectangle runner chamber (33) hugs closely plate body through-hole (23), from top to bottom be provided with cavity spread mouth (34) between rectangle runner chamber (33), the top the one end of cavity spread mouth (34) is provided with second conveyer pipe (35), the one end of second conveyer pipe (35) is provided with first heat exchange tube (36), be provided with circulating pipe (37) between first heat exchange tube (36) and first cold liquid pipe (30).

2. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 1, characterized in that: the upper and lower both ends of ventilation mechanism (16) inside all are provided with guide plate (26), one end one side of guide plate (26) is provided with steam outlet (29), the other end one side of guide plate (26) is provided with air conditioning entry (28), two be provided with between guide plate (26) and intersect mouthful (27).

3. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 1, characterized in that: a combination board (5) is arranged between the cooling mechanism (7) and the cabinet board (2), and reserved through holes (6) corresponding to the air outlet channel (3) and the air inlet channel (4) are formed in the outer wall of the combination board (5).

4. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 1, characterized in that: a second cold liquid pipe (38) is arranged at the lower right corner inside the placing plate (20), and a second heat exchange pipe (39) is arranged above the second cold liquid pipe (38).

5. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 1, characterized in that: the front end and the rear end of the placing plate (20) are respectively provided with a fixing plate (21), two sides of each fixing plate (21) are respectively provided with a fixing bolt (22), and the fixing plates (21) are in threaded connection with the mounting rack (18) through the fixing bolts (22).

6. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 1, characterized in that: a switching frame (13) is arranged below the rear end face of the cabinet plate (2), and the switching frame (13) is in threaded connection with the cooling mechanism (7).

7. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 6, characterized in that: the lower part of the switching frame (13) is provided with a plurality of frame body moving wheels (14), and the lower part of the temperature control cabinet body (1) is provided with a plurality of cabinet body moving wheels (17).

8. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 7, characterized in that: support pieces (40) are arranged on one sides of the frame body moving wheel (14) and the cabinet body moving wheel (17).

9. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 1, characterized in that: both sides of the temperature control cabinet body (1) are provided with side frame frames (11), and one side of the side frame frames (11) is provided with a door panel (12).

10. The electromagnetic shielding temperature-control mobile cabinet with high temperature-control efficiency according to claim 9, characterized in that: the outer walls of two sides of the temperature control cabinet body (1) are provided with door body rotating shafts (15), and the door plate (12) is rotatably connected with the temperature control cabinet body (1) through the door body rotating shafts (15).