CN111970881A - Ventilation unit of air compression station rack - Google Patents
Ventilation unit of air compression station rack Download PDFInfo
- Publication number
- CN111970881A CN111970881A CN202010981077.7A CN202010981077A CN111970881A CN 111970881 A CN111970881 A CN 111970881A CN 202010981077 A CN202010981077 A CN 202010981077A CN 111970881 A CN111970881 A CN 111970881A
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- CN
- China
- Prior art keywords
- cabinet
- air
- pipe
- cooling
- cabinet body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/28—Selection of materials for use as drying agents
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a ventilation device of an air compression station cabinet, which comprises a cabinet body, wherein an exhaust mechanism is arranged in the cabinet body and is connected with a cooling mechanism; the air exhaust mechanism is used for exhausting air and dissipating heat inside the cabinet, the cooling mechanism is used for cooling air entering the cabinet, the air exhaust mechanism comprises an air inlet pipe, an air conveying pipe, a drying box and an air inlet fan, one end of the air inlet pipe is connected with the cooling mechanism, one end of the air conveying pipe is connected with the cooling mechanism, the other end of the air conveying pipe penetrates through the inner wall of the cabinet body and is communicated with the lower portion of the drying box, and the air inlet fan is installed in the air conveying pipe.
Description
Technical Field
The invention relates to the technical field of air compression equipment, in particular to a ventilation device of an air compression station cabinet.
Background
The air compression station is a compressed air station and consists of an air compressor, an air storage tank (divided into a primary air storage tank and a secondary air storage tank), air treatment and purification equipment and a cold dryer, wherein compressed air is used as the most environment-friendly power source in industrial production, is widely applied to various industries such as medicine, food, machinery, electronics, plastic cement, textile, electric power, building materials and the like, and is used for spraying, stirring, conveying and the like.
However, when the existing air compressor runs, the temperature of the equipment parts such as a motor, a machine head and the like is high (generally between 40 and 50 ℃), so that the environment in the cabinet is high, and the original design does not have an axial flow fan and an external air exhaust duct. The air inlet temperature of the air compressor is high, the exhaust outlet temperature of the air compressor is high, the failure speed of lubricating grease of the air compressor is high, the failure rate of equipment is high, the replacement period of the lubricating grease is short, the maintenance period of the equipment is shortened, the running reliability of the equipment is poor, and the maintenance cost is increased.
Disclosure of Invention
The invention aims to provide a ventilation device of an air compression station cabinet, which can monitor the temperature in the cabinet body in time, radiate the cabinet body, perform heat exchange between cooling air and internal hot air, and ensure that the temperature in the cabinet body is at an appropriate temperature, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a ventilation device of an air compression station cabinet comprises a cabinet body, wherein an air exhaust mechanism is arranged in the cabinet body and is connected with a cooling mechanism;
the air exhaust mechanism is used for exhausting air and dissipating heat inside the cabinet, and the cooling mechanism is used for cooling air entering the cabinet.
Preferably, the exhaust mechanism includes intake pipe, gas-supply pipe, drying cabinet, air inlet fan, the one end of intake pipe with cooling mechanism is connected, the one end of gas-supply pipe with cooling mechanism is connected, the other end of gas-supply pipe passes the inner wall of the cabinet body with the below through connection of drying cabinet, air inlet fan install in the gas-supply pipe.
Preferably, the air exhaust mechanism further comprises; the air exhaust fan is installed at the top of the cabinet body, the exhaust pipe is installed at the top of the cabinet body, and the bottom of the exhaust pipe is communicated with the inside of the cabinet body.
Preferably, the cooling mechanism further includes: the cooling device comprises a cooling box, a cooling liquid pipe orifice and a cooling pipe, wherein one end of the cooling liquid pipe orifice is communicated with the side wall of the cooling box, and the cooling pipe is installed in the cooling box in a snake shape.
Preferably, one end of the cooling pipe is fixedly connected with one end of the air inlet pipe through a flange, and the other end of the cooling pipe is fixedly connected with the air delivery pipe through a flange.
Preferably, the cooling box is internally provided with a default stored cooling liquid, the drying box is internally provided with a default stored desiccant particle one-way valve, and the top of the drying box is arranged as an opening.
Preferably, the exhaust pipe with be equipped with the check valve in the intake pipe, the mouth of pipe joint of intake pipe has the filter screen, the one end of intake pipe install in the lateral wall of cooler bin, the gas-supply pipe install in the top of cooler bin.
Preferably, the cabinet body is located the lateral wall symmetry welding of drying cabinet one side has the snap ring, the lateral wall symmetry welding of drying cabinet has the bolt, the mounted position of snap ring, size with position, the big or small looks adaptation of bolt.
Preferably, the internal temperature sensor that installs of cabinet, the both sides of the cabinet body articulate there is the cabinet door, two the cabinet door is equipped with display and glass observation window respectively.
Preferably, a microprocessor is installed on one side of a display arranged on the cabinet door, and the microprocessor arranged on the cabinet door is electrically connected with the temperature sensor and the air exhaust fan.
Compared with the prior art, the invention has the beneficial effects that:
(1) the air exhaust mechanism is arranged, so that air in the air inlet pipe is driven by the air inlet fan arranged on the air exhaust mechanism to be filtered by the filter screen, is cooled by the cooling mechanism and then is exhausted into the air delivery pipe and is exhausted into the cabinet body through the air delivery pipe, air in the air delivery pipe enters the bottom of the drying box, is dehumidified by dryer particles in the drying box and then rises and is exhausted into the cabinet body, hot air in the cabinet body is extracted by the air exhaust fan arranged on the air exhaust mechanism and is exhausted through the air exhaust pipe, the hot air is extracted out of the cabinet body, the cooled air enters the cabinet body, and after heat replacement, the temperature in the slurry cabinet body is quickly reduced;
(2) the cooling mechanism is provided with the cooling pipes which are distributed in a snake shape, so that the time of air in the cooling box can be prolonged, and the cooling effect is improved;
(3) the drying box is provided with the bolt, and the inner wall of the cabinet body is provided with the snap ring, so that the drying box can be conveniently taken down to replace a drying agent;
(4) the invention relates to a ventilation device of an air compression station cabinet, which is provided with a temperature sensor, can monitor the environmental temperature in the cabinet body in real time, sets a temperature limit value through a microprocessor, and automatically starts an exhaust mechanism to ventilate and radiate when the temperature of the temperature sensor received by the microprocessor exceeds the limit value.
Drawings
FIG. 1 is a schematic structural view of a front view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a structural view of the side wall of the cabinet of the present invention with the drying box removed;
FIG. 4 is a structural view of the drying box of the present invention;
fig. 5 is a sectional structural view of the drying box of the present invention.
In the figure: 1. a cabinet body; 2. an air exhaust mechanism; 21. an air inlet pipe; 22. a gas delivery pipe; 23. a drying oven; 24. an air inlet fan; 25. an air extracting fan; 26. an exhaust pipe; 3. a cooling mechanism; 31. a cooling tank; 32. a coolant pipe orifice; 33. a cooling tube; 4. a snap ring; 5. a bolt; 6. a temperature sensor; 7. a cabinet door.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a ventilation device for an air compression station cabinet, comprising:
a ventilation device of an air compression station cabinet is shown in figure 1 and comprises a cabinet body 1, wherein an air exhaust mechanism 2 is arranged in the cabinet body 1, and the air exhaust mechanism 2 is connected with a cooling mechanism 3;
the air exhaust mechanism 2 is used for exhausting air and dissipating heat inside the cabinet, and the cooling mechanism 3 is used for cooling air entering the cabinet.
The exhaust mechanism 2 includes intake pipe 21, gas-supply pipe 22, drying cabinet 23, air inlet fan 24, the one end of intake pipe 21 with cooling mechanism 3 is connected, the one end of gas-supply pipe 22 with cooling mechanism 3 is connected, the other end of gas-supply pipe 22 passes the inner wall of the cabinet body 1 with the below through connection of drying cabinet 23, air inlet fan 24 install in the gas-supply pipe 22, air inlet fan 24 that exhaust mechanism 2 was equipped with drives the air of intake pipe 21 and filters the back through the filter screen, discharges into the gas-supply pipe 22 after cooling through cooling mechanism 3 to discharge into the cabinet body 1 through the gas-supply pipe 22 in, the gas in the gas-supply pipe 22 gets into the bottom of drying cabinet 23, and rises after the desiccator granule dehumidification in the drying cabinet 23, discharges into the internal portion of cabinet body 1.
The exhaust mechanism 2 also comprises; air exhaust fan 25, blast pipe 26, air exhaust fan 25 install in the top in the cabinet body 1, blast pipe 26 install in the top of the cabinet body 1, the bottom of blast pipe 26 with the inside of the cabinet body 1 communicates with each other, and the air exhaust fan 25 that is equipped with through exhaust mechanism 2 extracts the hot-air in the cabinet body 1 and discharges through blast pipe 26.
The cooling mechanism 3 further includes: cooling box 31, coolant liquid mouth of pipe 32, cooling tube 33, coolant liquid mouth of pipe 32 one end with the lateral wall through connection of cooling box 31, cooling tube 33 be snakelike install in cooling box 31, the air in the intake pipe 21 enters into the cooling tube 33 that is located cooling box 31 in, and the air in cooling tube 33 is cooled down to the coolant liquid through cooling box 31.
One end of the cooling pipe 33 is fixedly connected with one end of the air inlet pipe 21 through a flange, the other end of the cooling pipe 33 is fixedly connected with the air delivery pipe 22 through a flange, and two ends of the cooling pipe 33 are conveniently connected with the air inlet pipe 21 and the air delivery pipe 22 respectively.
The cooling box 31 is internally provided with default stored cooling liquid, the drying box 23 is internally provided with default stored desiccant particle one-way valves, the top of the drying box 23 is default arranged as an opening, the cooling pipe 33 can be cooled through the cooling liquid, the entering cold air can be dehumidified through the desiccant particles in the drying box 23, and the dehumidified cold air rises and is discharged from the top of the drying box 23.
The blast pipe 26 with be equipped with the check valve in the intake pipe 21, avoid the air reflux, the mouth of pipe joint of intake pipe 21 has the filter screen for impurity in the interception air when the air enters into intake pipe 21, the one end of intake pipe 21 install in the lateral wall of cooler bin 31, gas-supply pipe 22 install in the top of cooler bin 31.
The cabinet body 1 is located the lateral wall symmetry welding of drying cabinet 23 one side has snap ring 4, the lateral wall symmetry welding of drying cabinet 23 has bolt 5, the mounted position of snap ring 4, size with the position of bolt 5, size looks adaptation conveniently dismantle drying cabinet 23 and change the drier granule of the inside.
Install temperature sensor 6 in the cabinet body 1, through the internal ambient temperature of the monitoring cabinet of temperature sensor 6, the both sides of the cabinet body 1 articulate there is cabinet door 7, two cabinet door 7 is equipped with display and glass observation window respectively, is convenient for observe the condition in the cabinet body 1 through the glass observation window, is connected the temperature that shows the cabinet body 1 through display and temperature sensor 6.
A microprocessor is installed on one side of a display arranged on the cabinet door 7, the microprocessor arranged on the cabinet door 7 is electrically connected with the temperature sensor 6 and the air exhaust fan 25, a temperature limit value is set through the microprocessor, and the microprocessor automatically starts the air exhaust mechanism 2 to ventilate and radiate when receiving that the temperature of the temperature sensor 6 exceeds the limit value.
The working principle is as follows: when the temperature control cabinet is used, the ambient temperature in the cabinet body 1 can be monitored in real time through the temperature sensor 6, when the ambient temperature is higher than the preset temperature limit value of the microprocessor, the microprocessor automatically starts the air inlet fan 24 and the air outlet fan 25, hot air in the cabinet body 1 is extracted through the air outlet fan 25 arranged on the exhaust mechanism 2 and is exhausted through the air outlet pipe 26, so that the hot air is extracted out of the cabinet body 1, the air in the air inlet pipe 21 is driven by the air inlet fan 24 arranged on the exhaust mechanism 2 to pass through the filter screen for filtering, then the air enters the cooling pipe 33 for cooling, the cooled air enters the air conveying pipe 22, enters the drying box 23 from the bottom and fully contacts with the desiccant particles, and rises to the top of the drying box 23 to enter the cabinet body 1, so that cold and hot air can be replaced, the cooling speed is high, the cooling effect is good, when the desiccant particles in the drying, the drying box 23 is only required to be lifted up to the upper part of the cabinet body 1, and the bolt 5 is separated from the clamp ring 4.
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 (10)
1. A ventilation device of an air compression station cabinet comprises a cabinet body (1), and is characterized in that an air exhaust mechanism (2) is arranged in the cabinet body (1), and the air exhaust mechanism (2) is connected with a cooling mechanism (3);
the air exhaust mechanism (2) is used for exhausting air and dissipating heat in the cabinet, and the cooling mechanism (3) is used for cooling air entering the cabinet.
2. The ventilation device for the cabinet of the air compression station as claimed in claim 1, wherein: exhaust mechanism (2) include intake pipe (21), gas-supply pipe (22), drying cabinet (23), admit air fan (24), the one end of intake pipe (21) with cooling body (3) are connected, the one end of gas-supply pipe (22) with cooling body (3) are connected, the other end of gas-supply pipe (22) passes the inner wall of the cabinet body (1) with the below through connection of drying cabinet (23), admit air fan (24) install in gas-supply pipe (22).
3. The ventilation device for the cabinet of the air compression station as claimed in claim 2, wherein: the exhaust mechanism (2) also comprises; air exhaust fan (25), blast pipe (26), air exhaust fan (25) install in top in the cabinet body (1), blast pipe (26) install in the top of the cabinet body (1), the bottom of blast pipe (26) with the inside of the cabinet body (1) communicates with each other.
4. A ventilation device for an air compression station cabinet according to claim 3, wherein: the cooling mechanism (3) further comprises: cooling box (31), coolant liquid mouth of pipe (32), cooling tube (33), the one end of coolant liquid mouth of pipe (32) with the lateral wall through connection of cooling box (31), cooling tube (33) are snakelike install in cooling box (31).
5. The ventilation device for the cabinet of the air compression station as claimed in claim 4, wherein: one end of the cooling pipe (33) is fixedly connected with one end of the air inlet pipe (21) through a flange, and the other end of the cooling pipe (33) is fixedly connected with the air delivery pipe (22) through a flange.
6. The ventilation device for the cabinet of the air compression station as claimed in claim 5, wherein: the cooling box (31) is internally stored with cooling liquid by default, the drying box (23) is internally stored with a desiccant granule one-way valve by default, and the top of the drying box (23) is arranged as an opening by default.
7. The ventilation device for the cabinet of the air compression station as claimed in claim 6, wherein: the utility model discloses a cooling device, including blast pipe (26) and intake pipe (21), be equipped with the check valve in blast pipe (26) and intake pipe (21), the mouth of pipe joint of intake pipe (21) has the filter screen, the one end of intake pipe (21) install in the lateral wall of cooler bin (31), gas-supply pipe (22) install in the top of cooler bin (31).
8. The ventilation device for the cabinet of the air compression station as claimed in claim 7, wherein: the cabinet body (1) is located the lateral wall symmetry welding of drying cabinet (23) one side has snap ring (4), the lateral wall symmetry welding of drying cabinet (23) has bolt (5), the mounted position, the size of snap ring (4) with position, the size looks adaptation of bolt (5).
9. The ventilation device for the cabinet of the air compression station as claimed in claim 8, wherein: install temperature sensor (6) in the cabinet body (1), the both sides of the cabinet body (1) are articulated to have cabinet door (7), two cabinet door (7) are equipped with display and glass observation window respectively.
10. The ventilation device for the cabinet of the air compression station as claimed in claim 9, wherein: and a microprocessor is installed on one side of a display arranged on the cabinet door (7), and the microprocessor arranged on the cabinet door (7) is electrically connected with the temperature sensor (6) and the air exhaust fan (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010981077.7A CN111970881A (en) | 2020-09-17 | 2020-09-17 | Ventilation unit of air compression station rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010981077.7A CN111970881A (en) | 2020-09-17 | 2020-09-17 | Ventilation unit of air compression station rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111970881A true CN111970881A (en) | 2020-11-20 |
Family
ID=73391726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010981077.7A Pending CN111970881A (en) | 2020-09-17 | 2020-09-17 | Ventilation unit of air compression station rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111970881A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112583027A (en) * | 2020-12-04 | 2021-03-30 | 安徽佑赛科技股份有限公司 | High-voltage dynamic reactive power compensation cabinet cooling device |
| CN112756025A (en) * | 2020-12-16 | 2021-05-07 | 天长市明辉实验设备有限公司 | Bottom surface convulsions exhaust type laboratory bench cabinet |
| CN115500058A (en) * | 2022-09-30 | 2022-12-20 | 苏州浪潮智能科技有限公司 | Server cooling cabinet |
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| CN206697793U (en) * | 2017-02-27 | 2017-12-01 | 河北中杰电气科技有限公司 | Using the high voltage vacuum switchgear cabinet of solid insulation closed component |
| CN207218054U (en) * | 2017-09-07 | 2018-04-10 | 李建宏 | A kind of distribution box with dust-proof dehumidification function |
| CN207744304U (en) * | 2017-11-30 | 2018-08-17 | 西安智悦达软件有限责任公司 | A kind of constant temperature dehumidification computer cabinet |
| CN109244899A (en) * | 2018-11-05 | 2019-01-18 | 云南博创电气设备有限公司 | A kind of dehumidification system for box-type substation and ring network cabinet |
| CN109980559A (en) * | 2019-04-02 | 2019-07-05 | 安徽富煌电力装备科技有限公司 | A kind of grid-connected cabinet auxiliary uses radiator |
| CN210201203U (en) * | 2019-08-02 | 2020-03-27 | 镇江船舶电器有限责任公司 | Radiating structure of centrally installed switchgear |
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2020
- 2020-09-17 CN CN202010981077.7A patent/CN111970881A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205847828U (en) * | 2016-07-12 | 2016-12-28 | 江西工业工程职业技术学院 | Novel switch rack |
| CN206697793U (en) * | 2017-02-27 | 2017-12-01 | 河北中杰电气科技有限公司 | Using the high voltage vacuum switchgear cabinet of solid insulation closed component |
| CN207218054U (en) * | 2017-09-07 | 2018-04-10 | 李建宏 | A kind of distribution box with dust-proof dehumidification function |
| CN207744304U (en) * | 2017-11-30 | 2018-08-17 | 西安智悦达软件有限责任公司 | A kind of constant temperature dehumidification computer cabinet |
| CN109244899A (en) * | 2018-11-05 | 2019-01-18 | 云南博创电气设备有限公司 | A kind of dehumidification system for box-type substation and ring network cabinet |
| CN109980559A (en) * | 2019-04-02 | 2019-07-05 | 安徽富煌电力装备科技有限公司 | A kind of grid-connected cabinet auxiliary uses radiator |
| CN210201203U (en) * | 2019-08-02 | 2020-03-27 | 镇江船舶电器有限责任公司 | Radiating structure of centrally installed switchgear |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112583027A (en) * | 2020-12-04 | 2021-03-30 | 安徽佑赛科技股份有限公司 | High-voltage dynamic reactive power compensation cabinet cooling device |
| CN112756025A (en) * | 2020-12-16 | 2021-05-07 | 天长市明辉实验设备有限公司 | Bottom surface convulsions exhaust type laboratory bench cabinet |
| CN115500058A (en) * | 2022-09-30 | 2022-12-20 | 苏州浪潮智能科技有限公司 | Server cooling cabinet |
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Application publication date: 20201120 |