CN111708408A

CN111708408A - Big data server

Info

Publication number: CN111708408A
Application number: CN202010489660.6A
Authority: CN
Inventors: 徐文敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-09-25

Abstract

The invention discloses a big data server, which comprises a server and a box body, wherein a hollow inner cavity is arranged in the box body, a semiconductor refrigerating sheet communicated with the hollow inner cavity is arranged in the box body, pressure valves are arranged on two L-shaped pipes, a plurality of first spray holes are arranged on the opposite surfaces of the two L-shaped pipes, an installation rod is fixedly connected to the bottom of a second box body, a mercury pipe is arranged at the bottom of the installation rod, a proper amount of mercury is contained in the mercury pipe, a first electric contact piece, a second electric contact piece and a third electric contact piece sequentially penetrate through the mercury pipe from bottom to top, and two cooling fans are arranged on the rear side surface of the box body. The invention has reasonable structure, can automatically control the switch of the water pump and the semiconductor refrigeration sheet according to the actual situation, can effectively save the power resource, can release carbon dioxide when in short circuit and spontaneous combustion, can extinguish the fire of electronic equipment of a circuit, and reduces the economic loss.

Description

Big data server

Technical Field

The invention relates to the technical field of servers, in particular to a big data server.

Background

Servers, also known as servers, are devices that provide computing services. Since the server needs to respond to and process the service request, the server generally has the capability of bearing and guaranteeing the service, and is classified into a file server, a database server, an application server, a WEB server, and the like in a network environment according to the type of the service provided by the server.

With the rapid development of the information era, a big data server with super-strong computing capability is widely applied, and usually needs to be installed in a protection cabinet body when in use, but because the big data server is an assembly with high integration of a large number of electric elements, the heating value is usually large when the big data server is operated for a long time, the heat is usually dissipated through a cooling fan, and part of the heat is usually cooled through cooling water for heat exchange.

Secondly, even if the outside or the inside of the cabinet is provided with a heat dissipation cooling device, a circuit short circuit can also occur to cause fire, and a large data server is assembled by adopting a large number of expensive electronic devices, the short circuit of one electronic device is spontaneous combustion, if the fire is not controlled in time, the whole set of equipment is easy to be paralyzed, the damage of the equipment not only causes huge direct economic loss for a server operator, but also causes loss of user data stored in the large data server and brings indirect loss for users, and therefore the large data server is designed to solve the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a big data server which can automatically control the switching of a water pump and a semiconductor refrigerating sheet according to actual conditions, effectively save power resources, release carbon dioxide when short circuit occurs spontaneously, extinguish fire of electronic equipment of a circuit and reduce economic loss.

In order to achieve the purpose, the invention adopts the following technical scheme:

a big data server comprises a server and a box body, wherein a hollow inner cavity is arranged in the box body, semiconductor refrigerating sheets mutually communicated with the hollow inner cavity are arranged in the box body, a circulating mechanism is arranged between the box body and the hollow inner cavity, a first box body is fixedly connected to the inner top of the box body, dilute hydrochloric acid is contained in the first box body, a second box body is arranged below the first box body, baking soda powder is contained in the second box body, the second box body is connected with the first box body through a connecting pipe, an electromagnetic valve is installed on the connecting pipe, L-shaped pipes are installed on two sides of the second box body, pressure valves are installed on the two L-shaped pipes, a plurality of first spray holes are formed in the opposite surfaces of the two L-shaped pipes, an installation rod is fixedly connected to the bottom of the second box body, and a mercury pipe is installed at the bottom of the installation rod, the mercury tube is filled with a proper amount of mercury, the mercury tube is sequentially provided with a first electric contact piece, a second electric contact piece and a third electric contact piece in a penetrating mode from bottom to top, and two cooling fans are installed on the rear side face of the box body.

Preferably, the circulating mechanism comprises a water pump installed on the box body, the water outlet end of the water pump is communicated with the upper end of the hollow inner cavity through a water outlet pipe, and the water inlet end of the water pump is communicated with the lower end of one side of the hollow inner cavity through a water inlet pipe.

Preferably, the first electric contact and the second electric contact are connected with the water pump and the semiconductor refrigeration piece in a shaping mode, and the water pump is electrically connected with the semiconductor refrigeration piece in series.

Preferably, the first electric contact and the third electric contact are electrically connected with the electromagnetic valve.

Preferably, the air outlets of the two cooling fans are provided with filter screens.

Preferably, the inner wall of the box body is fixedly connected with a plurality of radiating fin strips positioned at two sides of the server.

Preferably, the lower ends of the two L-shaped pipes are jointly provided with a U-shaped pipe in sliding connection with the L-shaped pipe, one end of the U-shaped pipe opposite to the server is provided with a plurality of second spray holes, and rubber sleeves are sleeved outside the two ends of the U-shaped pipe.

Preferably, the inner walls of the lower ends of the two L-shaped pipes are fixedly connected with a limiting ring, and the limiting ring abuts against the outer wall of the U-shaped pipe.

Compared with the prior art, the invention has the beneficial effects that:

1. when the temperature in the box body rises along with the increase of the working time of the server and the influence of the environment, the mercury in the mercury tube expands due to heating, and moves upwards in the mercury tube, when the mercury abuts against the second electric contact piece, the first electric contact piece and the second electric contact piece are electrically connected at the moment, so that the water pump and the semiconductor refrigerating piece work, the polarity of clear water can be cooled through the semiconductor refrigerating piece, the circulating flow of cooling water in the hollow inner cavity can be realized through the matching of the water pump, the water outlet pipe and the water inlet pipe, and the heat in the box body can be exchanged through the matching of the box body and the radiating fin strips, so that the environmental temperature in the box body can be reduced, and a good environment can be provided for the server; when the temperature in the box reduced, mercury moved down because of gravity, when mercury was not with the counterbalance of second electric contact piece, water pump and semiconductor refrigeration piece outage this moment, so can reduce the loss of electric power, resources are saved.

2. When electronic equipment on the server breaks out a fire due to a short circuit, the temperature of the box body rises sharply, mercury in the mercury tube rises due to temperature expansion, when the mercury abuts against the third electric contact piece, at the moment, the first electric contact piece is electrically connected with the third electric contact piece and the second electric contact piece, the water pump works and the electromagnetic valve works, the electromagnetic valve opens dilute hydrochloric acid in the first box body and flows into the second box body through the connecting pipe, the dilute hydrochloric acid reacts with sodium bicarbonate to generate a large amount of carbon dioxide, the pressure valve is opened along with the increase of the pressure in the second box body and the L-shaped pipe, and finally the carbon dioxide gas is sprayed out through the first spray hole, so that the electronic equipment which is short-circuited and spontaneously combusted can be extinguished, and economic loss is reduced.

3. When carbon dioxide enters the U-shaped pipe through the L-shaped pipe, the U-shaped pipe can move downwards, and meanwhile, the carbon dioxide is sprayed out of the second spray hole and directly sprayed onto the server; therefore, the U-shaped pipe which moves downwards and sprays carbon dioxide can directly and effectively extinguish fire of electronic equipment with short circuit and spontaneous combustion, and economic loss is reduced.

In conclusion, the self-control fire extinguisher has a reasonable structure, can automatically control the switch of the water pump and the semiconductor refrigerating sheet according to actual conditions, can effectively save power resources, can release carbon dioxide when in short circuit and spontaneous combustion, can extinguish fire of electronic equipment of a circuit, and reduces economic loss.

Drawings

Fig. 1 is a schematic structural diagram of a big data server provided in embodiment 1;

fig. 2 is a schematic diagram illustrating a connection of a part of a structure in a big data server according to embodiment 1;

fig. 3 is a schematic structural diagram of a big data server according to embodiment 2;

fig. 4 is a rear view of a part of the mechanism in a big data server according to embodiment 2.

In the figure: the device comprises a box body 1, a hollow inner cavity 2, a water pump 3, a water outlet pipe 4, a semiconductor refrigerating sheet 5, a water inlet pipe 6, a first box body 7, a radiating fin strip 8, a 9L-shaped pipe, a first spray hole 10, a radiating fan 11, a pressure valve 12, a connecting pipe 13, an electromagnetic valve 14, a second box body 15, a mounting rod 16, a mercury tube 17, a third electric contact 18, a second electric contact 19, a first electric contact 20, a U-shaped pipe 21, a rubber sleeve 22 and a second spray hole 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

Referring to fig. 1-2, the big data server comprises a server and a box body 1, wherein the server is installed in the box body 1, a hollow inner cavity 2 is arranged in the box body 1, and clear water is filled in the hollow inner cavity 2; the box body 1 is internally provided with a semiconductor refrigerating sheet 5 which is mutually communicated with the hollow inner cavity 2, and clear water can be refrigerated through the semiconductor refrigerating sheet 5; a circulating mechanism is arranged between the box body 1 and the hollow inner cavity 2, the circulating mechanism comprises a water pump 3 arranged on the box body 1, the water outlet end of the water pump 3 is communicated with the upper end of the hollow inner cavity 2 through a water outlet pipe 4, and the water inlet end of the water pump 3 is communicated with the lower end of one side of the hollow inner cavity 2 through a water inlet pipe 6; the circulating flow of the clean water in the hollow inner cavity 2 can be realized through the water pump 3, the water inlet pipe 6, the water outlet pipe 4 and the hollow inner cavity 2.

The inner top of the box body 1 is fixedly connected with a first box body 7, and the first box body 7 and the second box body 15 are made of corrosion-resistant materials; the first box body 7 is filled with dilute hydrochloric acid, a second box body 15 is arranged below the first box body 7, baking soda powder is filled in the second box body 15, the second box body 15 is connected with the first box body 7 through a connecting pipe 13, and an electromagnetic valve 14 is arranged on the connecting pipe 13; the dilute hydrochloric acid enters the second box body 15 through the connecting pipe 13, the dilute hydrochloric acid reacts with the baking soda to generate a large amount of carbon dioxide, and the carbon dioxide is sprayed out through the first spray holes 10 to extinguish fire of the server.

L type pipe 9 is all installed to the both sides of second box body 15, all install pressure valve 12 on two L type pipes 9, the one side that two L type pipes 9 are relative all is equipped with a plurality of first orifices 10, the bottom fixedly connected with installation pole 16 of second box body 15, mercury pipe 17 is installed to the bottom of installation pole 16, contain appropriate amount of mercury in the mercury pipe 17, supreme the running through in proper order from the bottom on the mercury pipe 17 is installed first electric contact 20, second electric contact 19 and third electric contact 18, two radiator fan 11 are installed to the trailing flank of box 1.

First electric contact 20 and second electric contact 19 are stereotyped between with water pump 3 and the semiconductor refrigeration piece 5 and are connected, and water pump 3 is connected with semiconductor refrigeration piece 5 electrical property series connection, and when mercury because of the dimensionality risees the inflation, mercury offsets with second electric contact 19, and first electric contact 20 and second electric contact 19 circular telegram, then water pump 3 and the work of semiconductor refrigeration piece 5 can realize the water-cooling to box 1.

The first electric contact piece 20 and the third electric contact piece 18 are electrically connected with the electromagnetic valve 14, if mercury abuts against the third electric contact piece 18 due to temperature rise, the electromagnetic valve 14 is opened, dilute hydrochloric acid enters the second box body 15 through the connecting pipe 13, the dilute hydrochloric acid reacts with sodium bicarbonate to generate a large amount of carbon dioxide, and the carbon dioxide is sprayed out through the first spray holes 10 to extinguish fire of the server.

The air outlets of the two cooling fans 11 are provided with filter screens, and the filter screens are normally used for cooling the inside of the box body 1.

The inner wall fixedly connected with of box 1 is located a plurality of heat dissipation fin strips 8 of server both sides, can increase the area of contact with hot environment when water-cooling, and then can be better to box 1 hot environment carry out heat transfer cooling and handle.

When the heat dissipation device is used, the two heat dissipation fans 11 work normally, and the server in the box body 1 can be subjected to normal heat dissipation treatment through the heat dissipation fans 11; if the temperature in the box body 1 rises along with the increase of the working time of the server and the influence of the environment, the mercury in the mercury tube 17 is heated to expand, the mercury moves upwards in the mercury tube 17, when the mercury abuts against the second electric contact piece 19, the first electric contact piece 20 is electrically connected with the second electric contact piece 19, the water pump 3 and the semiconductor refrigerating piece 5 work, the polarity of clear water can be cooled through the semiconductor refrigerating piece 5, the circulating flow of cooling water in the hollow inner cavity 2 can be realized through the matching of the water pump 3, the water outlet pipe 4 and the water inlet pipe 6, the heat in the box body 1 can be exchanged through the matching of the box body 1 and the radiating fin strip 8, the environment temperature in the box body 1 can be reduced, and a good environment can be provided for the server; when the temperature in the box body 1 is reduced, the mercury moves downwards due to gravity, and when the mercury does not abut against the second electric contact piece 19, the water pump 3 and the semiconductor refrigerating piece 5 are powered off, so that the loss of electric power can be reduced, and resources are saved.

When electronic equipment on a server is in fire disaster due to short circuit, the temperature of the box body 1 rises rapidly, the mercury in the mercury tube 17 rises due to temperature expansion, when the mercury abuts against the third electric contact piece 18, the first electric contact piece 20 is electrically connected with the third electric contact piece 8 and the second electric contact piece 19, the water pump 3 works and the electromagnetic valve 14 works, the electromagnetic valve 14 opens the dilute hydrochloric acid in the first box body 7 and flows into the second box body 15 through the connecting tube 13, the dilute hydrochloric acid reacts with the sodium bicarbonate to generate a large amount of carbon dioxide, the pressure valve 12 is opened along with the increase of the pressure in the second box body 15 and the L-shaped tube 9, and finally the carbon dioxide is sprayed out through the first spraying hole 10, so that the electronic equipment which is short-circuited and spontaneously combusted can be extinguished, and economic loss is reduced.

Example 2

Referring to fig. 1 to 4, the embodiment is different from embodiment 1 in that the lower ends of two L-shaped tubes 19 in the embodiment are provided with a U-shaped tube 21 connected with the two L-shaped tubes in a sliding manner, one end of the U-shaped tube 21 opposite to the server is provided with a plurality of second spray holes 23, rubber sleeves 22 are sleeved outside two ends of the U-shaped tube 21, and the rubber sleeves 22 are annular pistons, so that the U-shaped tube 21 can move downward; and the limiting rings are fixedly connected with the inner walls of the lower ends of the two L-shaped pipes 19 and abut against the outer walls of the U-shaped pipes 21, so that the U-shaped pipes 21 are prevented from separating from the L-shaped pipes 19.

In the invention, when electronic equipment on a server is in fire disaster due to short circuit, the temperature of the box body 1 rises rapidly, the mercury in the mercury tube 17 rises due to temperature expansion, when the mercury abuts against the third electric contact piece 18, the first electric contact piece 20 is electrically connected with the third electric contact piece 18 and the second electric contact piece 19, the water pump 3 works and the electromagnetic valve 14 works, the electromagnetic valve 14 opens the dilute hydrochloric acid in the first box body 7 and flows into the second box body 15 through the connecting pipe 13, the dilute hydrochloric acid reacts with the baking soda to generate a large amount of carbon dioxide, the pressure valve 12 is opened along with the increase of the pressure in the second box body 15 and the L-shaped tube 9, the gas directly collides on the rubber sleeve 22 and enters the U-shaped tube 21, the bending part entering the U-shaped tube 21 also generates downward impact force on the U-shaped tube 21, and therefore, when the carbon dioxide enters the U-shaped tube 21 through the L-shaped tube 9, the U-shaped pipe 21 can move downwards, and simultaneously, carbon dioxide is sprayed out from the second spray holes 23 and directly sprayed on the server; the U-shaped pipe 21 which ejects carbon dioxide while moving downward can directly and effectively extinguish a fire of an electronic device which is short-circuited and spontaneously ignited, and thus economic loss is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The big data server comprises a server and a box body (1), and is characterized in that a hollow inner cavity (2) is arranged in the box body (1), semiconductor refrigerating sheets (5) which are communicated with the hollow inner cavity (2) are arranged in the box body (1), a circulating mechanism is arranged between the box body (1) and the hollow inner cavity (2), a first box body (7) is fixedly connected to the inner top of the box body (1), dilute hydrochloric acid is contained in the first box body (7), a second box body (15) is arranged below the first box body (7), baking soda powder is contained in the second box body (15), the second box body (15) is connected with the first box body (7) through a connecting pipe (13), an electromagnetic valve (14) is arranged on the connecting pipe (13), L-shaped pipes (9) are arranged on two sides of the second box body (15), all install pressure valve (12), two on L type pipe (9) the one side that L type pipe (9) are relative all is equipped with a plurality of first orifices (10), bottom fixedly connected with installation pole (16) of second box body (15), mercury pipe (17) are installed to the bottom of installation pole (16), contain an appropriate amount of mercury in mercury pipe (17), supreme run through in proper order from the bottom on mercury pipe (17) and install first electric contact (20), second electric contact (19) and third electric contact (18), two cooling fan (11) are installed to the trailing flank of box (1).

2. The big data server according to claim 1, wherein the circulation mechanism comprises a water pump (3) installed on the box body (1), the water outlet end of the water pump (3) is communicated with the upper end of the hollow inner cavity (2) through a water outlet pipe (4), and the water inlet end of the water pump (3) is communicated with the lower end of one side of the hollow inner cavity (2) through a water inlet pipe (6).

3. The big data server according to claim 1, wherein the first electrical contact (20) and the second electrical contact (19) are in fixed connection with the water pump (3) and the semiconductor refrigeration chip (5), and the water pump (3) is electrically connected with the semiconductor refrigeration chip (5) in series.

4. A big data server according to claim 1, characterized in that the first and third electrical contacts (20, 18) are electrically connected to the solenoid valve (14).

5. The big data server as claimed in claim 1, wherein the air outlets of both of the two cooling fans (11) are provided with filter screens.

6. A big data server according to claim 1, characterized in that a plurality of heat dissipation fins (8) are fixedly connected to the inner wall of the box (1) and located at two sides of the server.

7. The big data server according to claim 1, wherein the lower ends of the two L-shaped pipes (19) are provided with a U-shaped pipe (21) which is connected with the L-shaped pipe in a sliding manner, one end of the U-shaped pipe (21) opposite to the server is provided with a plurality of second spray holes (23), and rubber sleeves (22) are sleeved outside the two ends of the U-shaped pipe (21).

8. A big data server according to claim 1, characterized by a limiting ring fixedly connected to the inner wall of the lower end of the two L-shaped tubes (19), wherein the limiting ring abuts against the outer wall of the U-shaped tube (21).