CN212457279U - New fan ventilation aggregate unit of computer lab - Google Patents
New fan ventilation aggregate unit of computer lab Download PDFInfo
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- CN212457279U CN212457279U CN202021208976.5U CN202021208976U CN212457279U CN 212457279 U CN212457279 U CN 212457279U CN 202021208976 U CN202021208976 U CN 202021208976U CN 212457279 U CN212457279 U CN 212457279U
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Abstract
The utility model is suitable for a computer lab ventilation technical field provides a new fan ventilation aggregate unit of computer lab, and the gas-supply pipe is connected to air cooling dehydrating unit air outlet, and the computer lab roof is worn to locate by the gas-supply pipe, and air cooling dehydrating unit's one end is kept away from to the gas-supply pipe is connected the reducing pipe, and the reducing pipe is kept away from the one end of gas-supply pipe and is connected air supply system, installs four rings on air supply system, and rings are installed on the couple, and the couple is fixed in on the computer lab ceiling, installs temperature transmitter on the computer lab inner wall, the utility model discloses the beneficial effect who: the fresh air replacement efficiency is improved; air supply systems with different sizes can be freely assembled according to machine rooms with different sizes; the fresh air can be cooled as required.
Description
Technical Field
The utility model belongs to the technical field of the computer lab ventilation, especially, relate to a new fan ventilation aggregate unit of computer lab.
Background
The fresh air system is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. Relatively speaking, the pipeline type fresh air system is more suitable for being used in industrial or large-area office areas due to large engineering quantity, and the pipeline-free fresh air system is more suitable for being used in families due to convenient installation. In 1935, auston chu invented and produced the first heat exchange device capable of filtering air pollution in the world, also called a fresh air system, after many attempts. The fresh air system sends fresh air to the room by special equipment on one side of the room and discharges the fresh air to the outside from the other side of the room, and a fresh air flowing field can be formed indoors, so that the requirement of indoor fresh air ventilation is met. The implementation scheme is as follows: the new wind flow field is formed in the system by adopting a high wind pressure and large flow fan, supplying air from one side to the indoor by means of mechanical strength and discharging the air from the other side to the outdoor by a specially designed exhaust fan. The air entering the room is filtered, disinfected, sterilized and oxygenated while the air is supplied. But the ventilation efficiency of the existing fresh air system needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a new fan ventilation aggregate unit of computer lab aims at solving the problem that current new trend system ventilation efficiency remains to improve.
The utility model is realized in such a way that the fresh air fan ventilation linkage device of the machine room comprises a machine room, a fan and an air cooling and dehumidifying device, the fan is arranged on the outer wall of the machine room, the air outlet of the fan is connected with the air cooling and dehumidifying device, the fan and the air cooling and dehumidifying device are electrically connected with an external controller, it is characterized in that the air outlet of the air cooling and dehumidifying device is connected with an air delivery pipe which is arranged on the roof of the machine room in a penetrating way, one end of the air delivery pipe, which is far away from the air cooling and dehumidifying device, is connected with a reducer pipe, one end of the reducer pipe, which is far away from the air delivery pipe, is connected with an air supply system, four hanging rings are arranged on the air supply system, the hook is fixed on the ceiling of the machine room, the hanging ring is mounted on the hook, the temperature transmitter is mounted on the inner wall of the machine room and is electrically connected with an external controller;
the air supply system comprises six-way connectors, connecting pipe groups, five-way connectors, spray heads and straight pipes with pipe plugs, the reducer pipe is far away from one ends of the gas pipes and connected with the six-way connectors, the six-way connectors are installed at central cross nodes of the connecting pipe groups which are arranged in a grid shape, the other cross nodes of the connecting pipe groups except the central cross nodes are installed with the five-way connectors, the six-way connectors and each spray head are installed at the lower ends of the five-way connectors, and the outer rings of the six-way connectors are provided with circles of straight pipes.
Furthermore, the size of the six-way joint and the five-way joint is DN20, and the size of the connecting pipe group and the straight pipe is phi 20.
Furthermore, the connecting pipe group, the straight pipe, the six-way joint and the five-way joint are connected through threads.
Furthermore, the connecting pipe group and the straight pipe are copper pipes.
Furthermore, a boss is formed at the upper end of the inner wall of the machine room, and the straight pipe is in contact with the boss.
Further, the spray head is a fan spray head.
The utility model discloses the beneficial effect who reaches: fresh air is conveyed at the top of the machine room by adopting a plurality of spray heads, so that the fresh air replacement efficiency is improved; the air supply systems with different sizes can be freely assembled according to the machine rooms with different sizes; when the temperature in the machine room is too high, the temperature transmitter performs feedback control to enable the air cooling and dehumidifying device to start cooling sucked fresh air, so that the temperature of the air in the machine room is reduced.
Drawings
Fig. 1 is a schematic diagram of the overall structure provided by the present invention;
FIG. 2 is a schematic diagram of the structure of the components provided by the present invention;
fig. 3 is a cross-sectional view provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the working principle of the fan 2 and the air cooling and dehumidifying device 3 is the prior art, and belongs to the common general knowledge of those skilled in the art, and therefore, no further description is given here.
Referring to fig. 1, 2 and 3, a new fan ventilation linkage device for a machine room comprises a machine room 1, a fan 2 and an air cooling and dehumidifying device 3, wherein the fan 2 is installed on the outer wall of the machine room 1, the air outlet of the fan 2 is connected with the air cooling and dehumidifying device 3, and the fan 2 and the air cooling and dehumidifying device 3 are electrically connected with an external controller;
the air supply system 6 comprises a six-way joint 601, a connecting pipe group 602, five-way joints 603, spray heads 604 and straight pipes 605 with pipe plugs, wherein one end of the reducer pipe 5, which is far away from the air conveying pipe 4, is connected with the six-way joint 601, the six-way joint 601 is arranged at the central cross node of the connecting pipe group 602 which is arranged in a grid shape, the five-way joints 603 are arranged at the other cross nodes of the connecting pipe group 602 except the central cross node, the spray heads 604 are arranged at the lower ends of the six-way joint 601 and each five-way joint 603, and a circle of straight pipes 605 are arranged on the five-way joint 603 which is.
The six-way joint 601 and the five-way joint 603 are DN20 in size, and the connecting pipe group 602 and the straight pipe 605 are phi 20 in size, so that the components can be interchanged.
The connecting pipe group 602 and the straight pipe 605 are connected with the six-way joint 601 and the five-way joint 603 through threads, so that the assembly and disassembly are convenient.
The connecting tube assembly 602 and the straight tube 605 are copper tubes, and the copper tubes have excellent frost heaving resistance.
The upper end of the inner wall of the machine room 1 is provided with a boss 9, and the straight pipe 605 is in contact with the boss 9, so that the stress of the hook 8 is reduced to a certain extent.
The nozzles 604 are fan nozzles to further increase ventilation efficiency.
During the use, assemble the air supply system 6 that the size is suitable according to computer lab 1 size, install 8 below in the couple in computer lab 1, fan 1 carries fresh air and dehumidifies the back in carrying air cooling dehydrating unit 3, carries 1 tops in the computer lab through air supply system 6, accomplishes the ventilation.
The utility model discloses the beneficial effect who reaches: fresh air is conveyed from the top of the machine room by adopting a plurality of spray heads 604, so that the fresh air replacement efficiency is improved; the air supply systems 6 with different sizes can be freely assembled according to machine rooms 1 with different sizes; when the temperature in the machine room 1 is too high, the temperature transmitter 10 performs feedback control to enable the air cooling and dehumidifying device 3 to start cooling the sucked fresh air, so that the temperature of the air in the machine room 1 is reduced.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a new fan ventilation aggregate unit of computer lab, includes computer lab (1), fan (2), air cooling dehydrating unit (3), computer lab (1) outer wall is installed fan (2), fan (2) air outlet is connected air cooling dehydrating unit (3), fan (2) air cooling dehydrating unit (3) are connected with the external control ware electricity, its characterized in that, air cooling dehydrating unit (3) air outlet connection gas-supply pipe (4), gas-supply pipe (4) wear to locate computer lab (1) roof, the one end that gas-supply pipe (4) kept away from air cooling dehydrating unit (3) is connected reducing pipe (5), reducing pipe (5) are kept away from the one end of gas-supply pipe (4) is connected air supply system (6), install four rings (7) on air supply system (6), the hanging ring (7) is installed on a hook (8), the hook (8) is fixed on the ceiling of the machine room (1), a temperature transmitter (10) is installed on the inner wall of the machine room (1), and the temperature transmitter (10) is electrically connected with an external controller;
the air supply system (6) is composed of a six-way connector (601), a connecting pipe group (602), a five-way connector (603), a spray head (604) and a straight pipe (605) with a pipe plug, one end, far away from the air conveying pipe (4), of the reducer pipe (5) is connected with the six-way connector (601), the six-way connector (601) is installed at a central cross node of the connecting pipe group (602) which is arranged in a square grid shape, the five-way connector (603) is installed at other cross nodes of the connecting pipe group (602) except the central cross node, the six-way connector (601) and each five-way connector (603) are provided with one spray head (604), and the five-way connector (603) located at the outermost ring is provided with one circle of the straight pipe (605).
2. A fresh air ventilator vent linkage assembly for a machine room as claimed in claim 1 wherein said six-way joint (601) and said five-way joint (603) are sized DN20 and said connecting tube group (602) and said straight tube (605) are sized Φ 20.
3. The fresh air machine ventilation linkage device of the machine room, as set forth in claim 1, wherein the connection pipe group (602) and the straight pipe (605) are in threaded connection with the six-way joint (601) and the five-way joint (603).
4. A fresh air ventilator linkage assembly for a machine room in accordance with claim 1 wherein said connecting tube assembly (602) and said straight tube (605) are copper tubes.
5. A fresh air ventilator ventilation linkage assembly according to claim 1, characterized in that a boss (9) is formed on the upper end of the inner wall of the machine room (1), and the straight pipe (605) is in contact with the boss (9).
6. The fresh air machine ventilation linkage of claim 1, wherein the spray head (604) is a fan spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208976.5U CN212457279U (en) | 2020-06-24 | 2020-06-24 | New fan ventilation aggregate unit of computer lab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208976.5U CN212457279U (en) | 2020-06-24 | 2020-06-24 | New fan ventilation aggregate unit of computer lab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212457279U true CN212457279U (en) | 2021-02-02 |
Family
ID=74462546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021208976.5U Active CN212457279U (en) | 2020-06-24 | 2020-06-24 | New fan ventilation aggregate unit of computer lab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212457279U (en) |
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2020
- 2020-06-24 CN CN202021208976.5U patent/CN212457279U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 A2810, Block A, Longguang Jiuzuan Business Center, Tenglong Road, Daling Community, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Guangdong Zhongtian Engineering Technology Co.,Ltd. Address before: 518000 room 13a01-13a02, block a, Zhantao technology building, the intersection of Minzhi Avenue and Gongye East Road, Xinniu community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhongtian Engineering Technology Co.,Ltd. |