CN213556384U

CN213556384U - High-efficient heat dissipation hydrogen nitrogen distributing device

Info

Publication number: CN213556384U
Application number: CN202021859765.8U
Authority: CN
Inventors: 孔翊; 熊小茜
Original assignee: Yahong Century Technology Development Suzhou Co ltd
Current assignee: Yahong Century Technology Development Suzhou Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-06-29
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a high-efficient heat dissipation hydrogen nitrogen distributing device, the power distribution box comprises a box body, the top fixedly connected with casing of box, the left side fixedly connected with refrigerator of casing inner chamber bottom, the left side fixedly connected with support of casing inner chamber bottom, the top fixedly connected with fan of support, the left side intercommunication of fan has the exhaust column, the one end of fan and the top intercommunication on refrigerator right side are kept away from to the exhaust column, the right side intercommunication of fan has first play tuber pipe, the one end that the fan was kept away from to first play tuber pipe runs through to the top of box inner chamber. The utility model discloses a box, casing, refrigerator, support, fan, exhaust column, first play tuber pipe, three-way pipe, second play tuber pipe, third play tuber pipe, vent, connecting rod, motor, transmission shaft and flabellum cooperate the use, can be convenient for dispel the heat fast to the heat that produces in the box, avoid its inside firmware to cause the damage, improve its life.

Description

High-efficient heat dissipation hydrogen nitrogen distributing device

Technical Field

The utility model relates to a hydrogen nitrogen gas distribution technical field specifically is a high-efficient heat dissipation hydrogen nitrogen gas distribution device.

Background

The gas distribution device is mainly a device which automatically sets mixed output according to the proportion aiming at simulated gas components required in laboratories and various environments, the main core component is a mass flow controller, the input quantity of each gas component is accurately controlled by utilizing the characteristics of high precision and high accuracy of the gas distribution device, the gas is output after passing through a gas mixing chamber which is specially designed and produced, and the hydrogen and nitrogen gas distribution device is used for mixing hydrogen and nitrogen by adjusting the mass flow controller to obtain stable hydrogen and nitrogen mixed gas with a certain proportion and adjusting the hydrogen and nitrogen mixed gas according to the requirement, but the existing hydrogen and nitrogen gas distribution device has poor heat dissipation effect, cannot timely control the temperature inside the hydrogen and nitrogen gas distribution device, causes damage to the firmware inside the hydrogen and nitrogen gas distribution device, and reduces the service life of the hydrogen and nitrogen gas.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient heat dissipation hydrogen nitrogen distributing device possesses the good advantage of radiating effect, and it is poor to have solved current hydrogen nitrogen distributing device radiating effect, can not in time control its inside temperature, causes its inside firmware to damage, has reduced its life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency heat-dissipation hydrogen-nitrogen gas distribution device comprises a box body, wherein the top of the box body is fixedly connected with a shell, the left side of the bottom of an inner cavity of the shell body is fixedly connected with a refrigerator, the left side of the bottom of the inner cavity of the shell body is fixedly connected with a support, the top of the support is fixedly connected with a fan, the left side of the fan is communicated with an exhaust pipe, one end, away from the fan, of the exhaust pipe is communicated with the top of the right side of the refrigerator, the right side of the fan is communicated with a first air outlet pipe, one end, away from the fan, of the first air outlet pipe penetrates through the top of the inner cavity of the box body and is communicated with a three-way pipe, the left end of the three-way pipe is communicated with a second air outlet pipe, the right end of the three-way pipe is communicated with a third air outlet pipe, air outlets are respectively formed in one side of the surfaces, fixedly connected with motor between the relative one side of connecting rod, the output fixedly connected with transmission shaft of motor, the fixed surface that motor one end was kept away from to the transmission shaft is connected with the flabellum.

Preferably, the left side fixedly connected with temperature sensor at box inner chamber back top, the right side fixedly connected with PLC controller at box inner chamber back top, the bottom fixedly connected with electric firmware at box inner chamber back.

Preferably, there is a safety door on the front left side of the box body through hinge swing joint, the front top of the safety door is provided with an instrument, a display screen is arranged below the instrument on the front side of the safety door, and a main controller is arranged at the front center of the safety door.

Preferably, both sides of the bottom of the box body are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with supporting feet.

Preferably, the top and the bottom of the two sides of the box body are fixedly connected with dust covers, and the dust covers are matched with the ventilation openings for use.

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

1. the utility model discloses a box, casing, refrigerator, support, fan, exhaust column, first play tuber pipe, three-way pipe, second play tuber pipe, third play tuber pipe, vent, connecting rod, motor, transmission shaft and flabellum cooperate the use, can be convenient for dispel the heat fast to the heat that produces in the box, avoid its inside firmware to cause the damage, improve its life.

2. The utility model discloses a set up temperature sensor, PLC controller, electric firmware, emergency exit, instrument, display screen and main control unit's cooperation, can be convenient for monitor the firmware and the condition in the box, through setting up the landing leg, can be convenient for put the box, through setting up the dust cover, can be convenient for prevent dust to the vent.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a housing; 3. a refrigerator; 4. a support; 5. a fan; 6. an exhaust pipe; 7. a first air outlet pipe; 8. a three-way pipe; 9. a second air outlet pipe; 10. a third air outlet pipe; 11. a vent; 12. a connecting rod; 13. a motor; 14. a drive shaft; 15. a fan blade; 16. a temperature sensor; 17. a PLC controller; 18. an electrical firmware; 19. a safety door; 20. a meter; 21. a display screen; 22. a main controller; 23. a support leg; 24. a dust cover.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-efficiency heat-dissipation hydrogen-nitrogen gas distribution device comprises a box body 1, a shell 2 is fixedly connected to the top of the box body 1, a refrigerator 3 is fixedly connected to the left side of the bottom of an inner cavity of the shell 2, a bracket 4 is fixedly connected to the left side of the bottom of the inner cavity of the shell 2, a fan 5 is fixedly connected to the top of the bracket 4, an exhaust pipe 6 is communicated with the left side of the fan 5, one end of the exhaust pipe 6, which is far away from the fan 5, is communicated with the top of the right side of the refrigerator 3, a first air outlet pipe 7 is communicated with the right side of the fan 5, one end of the first air outlet pipe 7, which is far away from the fan 5, penetrates through the top of the inner cavity of the box body 1 and is communicated with a three-way pipe 8, a second air outlet pipe 9 is communicated with the left end of the three-way pipe 8, a third air outlet pipe, the top and the bottom of the inner cavity of the ventilation opening 11 are fixedly connected with a connecting rod 12, a motor 13 is fixedly connected between the opposite sides of the connecting rod 12, the output end of the motor 13 is fixedly connected with a transmission shaft 14, the surface of one end of the transmission shaft 14, which is far away from the motor 13, is fixedly connected with fan blades 15, the left side of the top of the back of the inner cavity of the box body 1 is fixedly connected with a temperature sensor 16, the temperature sensor 16, a PLC (programmable logic controller) 17, an electrical firmware 18, a safety door 19, an instrument 20, a display screen 21 and a main controller 22 are arranged, so that the firmware and the condition in the box body 1 can be conveniently monitored, the PLC 17 is fixedly connected with the right side of the top of the back of the inner cavity of the box body 1, the electrical firmware 18 is fixedly connected with the bottom of the back of the inner cavity of the box body 1, the positive center department of emergency exit 19 is provided with main control unit 22, the equal fixedly connected with landing leg 23 in both sides of box 1 bottom, through setting up landing leg 23, can be convenient for put box 1, the bottom fixedly connected with stabilizer blade of landing leg 23, the top and the equal fixedly connected with dust cover 24 in bottom of box 1 both sides, through setting up dust cover 24, can be convenient for prevent dust to vent 11, dust cover 24 and the cooperation of vent 11 are used, through box 1, casing 2, refrigerator 3, support 4, fan 5, exhaust column 6, first play tuber pipe 7, three-way pipe 8, second goes out tuber pipe 9, third play tuber pipe 10, vent 11, connecting rod 12, motor 13, transmission shaft 14 and flabellum 15's cooperation is used, can be convenient for dispel the heat fast to the heat that produces in the box 1, avoid its inside firmware to cause the damage, improve its life.

During the use, when the temperature in box 1 exceeded temperature sensor 16's setting value, start refrigerator 3 and fan 5 through PLC controller 17, fan 5 carries the air conditioning that refrigerator 3 produced to first play tuber pipe 7 through exhaust column 6, carry respectively to second play tuber pipe 9 and third play tuber pipe 10 by three-way pipe 8 again, finally carry air conditioning to box 1 in through the air outlet, start motor 13 simultaneously, motor 13 drives transmission shaft 14 and rotates, transmission shaft 14 drives flabellum 15 and rotates, and then the completion is to dispelling the heat fast in the box 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient heat dissipation hydrogen nitrogen distributing device, includes box (1), its characterized in that: the refrigerator is characterized in that a shell (2) is fixedly connected to the top of the box body (1), a refrigerator (3) is fixedly connected to the left side of the bottom of an inner cavity of the shell (2), a support (4) is fixedly connected to the left side of the bottom of the inner cavity of the shell (2), a fan (5) is fixedly connected to the top of the support (4), an exhaust pipe (6) is communicated with the left side of the fan (5), one end, away from the fan (5), of the exhaust pipe (6) is communicated with the top of the right side of the refrigerator (3), a first air outlet pipe (7) is communicated with the right side of the fan (5), one end, away from the fan (5), of the first air outlet pipe (7) penetrates through the top of the inner cavity of the box body (1) and is communicated with a three-way pipe (8), a second air outlet pipe (9) is communicated with the left end of the three-way pipe, the air outlet has all been seted up to one side on second air-out pipe (9) and third air-out pipe (10) surface, vent (11) have all been seted up to the top and the bottom of box (1) inner chamber both sides, the top and the equal fixedly connected with connecting rod (12) in bottom of vent (11) inner chamber, fixedly connected with motor (13) between the relative one side of connecting rod (12), output fixedly connected with transmission shaft (14) of motor (13), fixed surface that motor (13) one end was kept away from in transmission shaft (14) is connected with flabellum (15).

2. The efficient heat-dissipation hydrogen-nitrogen distribution device according to claim 1, characterized in that: the box comprises a box body (1), a temperature sensor (16) is fixedly connected to the left side of the top of the back of an inner cavity of the box body (1), a PLC (programmable logic controller) is fixedly connected to the right side of the top of the back of the inner cavity of the box body (1), and an electrical firmware (18) is fixedly connected to the bottom of the back of the inner cavity of the box body (1).

3. The efficient heat-dissipation hydrogen-nitrogen distribution device according to claim 1, characterized in that: the utility model discloses a safety door, including box (1), emergency exit (19) positive top is provided with instrument (20), emergency exit (19) openly are located the below of instrument (20) and are provided with display screen (21), emergency exit (19) positive center department is provided with main control unit (22).

4. The efficient heat-dissipation hydrogen-nitrogen distribution device according to claim 1, characterized in that: the box body (1) is characterized in that supporting legs (23) are fixedly connected to the two sides of the bottom of the box body (1), and supporting legs are fixedly connected to the bottoms of the supporting legs (23).

5. The efficient heat-dissipation hydrogen-nitrogen distribution device according to claim 1, characterized in that: the top and the bottom of the two sides of the box body (1) are fixedly connected with dust covers (24), and the dust covers (24) are matched with the ventilation openings (11) for use.