CN109688777A - A kind of PLC control cabinet with cooling device - Google Patents
A kind of PLC control cabinet with cooling device Download PDFInfo
- Publication number
- CN109688777A CN109688777A CN201910117325.0A CN201910117325A CN109688777A CN 109688777 A CN109688777 A CN 109688777A CN 201910117325 A CN201910117325 A CN 201910117325A CN 109688777 A CN109688777 A CN 109688777A
- Authority
- CN
- China
- Prior art keywords
- plc control
- control cabinet
- water
- ontology
- cabinet ontology
- 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.)
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Classifications
-
- 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
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- 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
-
- 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
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
-
- 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
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20318—Condensers
-
- 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
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20327—Accessories for moving fluid, for connecting fluid conduits, for distributing fluid 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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of PLC control cabinet with cooling device, including PLC control cabinet ontology, the upper surface of the PLC control cabinet ontology is detachably connected by the lower surface of bolt and two connection frames, and the upper surface of the PLC control cabinet ontology offers heat release hole；By the way that radiator is arranged, condenser and water pump, the heat that PLC control cabinet body interior distributes when electrical components work, PLC control cabinet body exterior is discharged by the fan inside radiator, to reduce the temperature of PLC control cabinet body interior, the cold water that water pump extracts in water tank enters PLC control cabinet body interior by cooling tube, the cold water that the heat of PLC control cabinet body interior is cooled in pipe absorbs, to be cooled down to the heat of PLC control cabinet body interior, the water that heat is absorbed in cooling tube cools down the heat in water by condenser, water tank is entered by connecting tube after cooling, to form circulating cooling, and reduce the waste of water resource.
Description
Technical field
The invention belongs to PLC control cabinet technical fields, and in particular to a kind of PLC control cabinet with cooling device.
Background technique
PLC control cabinet refers to set of control cabinet, it can be achieved that motor, the electrical cabinet of the control of switch, PLC integrated control cabinet tool
There are the defencive functions such as overload, short circuit and open-phase protection.
Heat dissipation inside traditional PLC control cabinet is most common using wind-cooling heat dissipating, and very simple, is exactly used
Fan takes away the heat that radiator is absorbed, and has many advantages, such as that price is relatively low and it is simple to install, but compare condition depended
Height, such as its heat dissipation performance will be greatly affected when temperature raising and overclocking, it may be because of PLC control cabinet internal heat dissipating not
In time, the electric elements inside PLC control cabinet are damaged.
Summary of the invention
The purpose of the present invention is to provide a kind of PLC control cabinets with cooling device, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of PLC control cabinet with cooling device, packet
PLC control cabinet ontology is included, the upper surface of the PLC control cabinet ontology is detachably connected by the lower surface of bolt and two connection frames
It connects, the upper surface of the PLC control cabinet ontology offers heat release hole, and the position of the connection frame and the position of heat release hole are opposite
It answers, the upper surface of the PLC control cabinet inner body wall is provided with radiator, and the radiator and external power supply are electrically connected, institute
It states PLC control cabinet body interior and is provided with cooling tube, one end of the cooling tube passes through the water inlet end phase of sealing shroud a and condenser
Connection, the other end of the cooling tube are connected by sealing shroud b with the water outlet of water pump, the condenser and external power supply electricity
Property connection, the water outlet of the condenser is connected by connecting tube with the upper surface of water tank, water pump is provided in the water tank,
The water pump and external power supply electric connection, the condenser and water tank are arranged at the right side of PLC control cabinet ontology, described
The left and right sides of PLC control cabinet inner body wall think respectively with two link blocks it is separate be fixedly connected on one side, and two connection
The opposite face of block offers sliding slot respectively, and the opposite face of two sliding slot inner walls respectively with the left and right sides of several mounting plates
It is slidably connected, the right side of the PLC control cabinet ontology is hinged by the right side of hinge and cover board, the back side of the cover board
It is bonded with the front of PLC control cabinet ontology.
Preferably, the outer surface of the cooling tube is fixedly connected by pipe sleeve with the back side of PLC control cabinet inner body wall.
Preferably, the material of the sealing shroud a and sealing shroud b is rubber material.
Preferably, airstrainer is provided with above the connection frame.
Preferably, the front and back of the link block and mounting plate offers threaded hole a and threaded hole b respectively.
Preferably, the front of the PLC control cabinet ontology is provided with hygrosensor, the hygrosensor and external electricity
Source is electrically connected.
Compared with prior art, the beneficial effects of the present invention are:
(1), it is distributed when electrical components work by setting radiator, condenser and water pump, PLC control cabinet body interior
PLC control cabinet body exterior is discharged by the fan inside radiator, to reduce the temperature of PLC control cabinet body interior in heat
Degree, the cold water that water pump extracts in water tank enter PLC control cabinet body interior, the heat of PLC control cabinet body interior by cooling tube
The cold water measured in cooled pipe absorbs, to cool down to the heat of PLC control cabinet body interior, heat is absorbed in cooling tube
Water the heat in water is cooled down by condenser, water tank entered by connecting tube after cooling, to form circulation
It is cooling, and reduce the waste of water resource.
(2), by setting link block and mounting plate, the electric elements of original PLC control cabinet body interior are after mounting, electric
The electric wire of device element is often intertwined, and people are inconvenient in maintenance, can be incited somebody to action by link block and mounting plate people
The electric appliance of same type is divided in installation in a mounting plate, while people can be according to PLC control cabinet body interior electric appliance member
The demand of part increases or reduces the height of mounting plate, so that people be facilitated to overhaul.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of the section structure that the present invention faces；
Fig. 3 is the overlooking structure diagram of radiator of the present invention；
Fig. 4 is the structural schematic diagram that the present invention faces；
In figure: 1, PLC control cabinet ontology；2, radiator；3, connection frame；4, airstrainer；5, cooling tube；6, pipe sleeve；
7, sealing shroud a；8, condenser；9, connecting tube；10, water tank；11, sealing shroud b；12, water pump；13, link block；14, mounting plate；
15, cover board；16, temperature detector.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of PLC control cabinet with cooling device, including
The upper surface of PLC control cabinet ontology 1, the PLC control cabinet ontology 1 is detachable by the lower surface of bolt and two connection frames 3
Connection, the upper surface of the PLC control cabinet ontology 1 offers heat release hole, the position of the connection frame 3 and the position phase of heat release hole
Corresponding, the upper surface of 1 inner wall of PLC control cabinet ontology is provided with radiator 2, and the radiator 2 electrically connects with external power supply
It connects, the PLC control cabinet ontology 1 is internally provided with cooling tube 5, and one end of the cooling tube 5 passes through sealing shroud a7 and condenser 8
Water inlet end be connected, the other end of the cooling tube 5 is connected by sealing shroud b11 with the water outlet of water pump 12, described cold
Condenser 8 and external power supply are electrically connected, and the water outlet of the condenser 8 is connected by connecting tube 9 with the upper surface of water tank 10,
Water pump 12 is provided in the water tank 10, the water pump 12 is electrically connected with external power supply, and the condenser 8 and water tank 10 are all provided with
Set on the right side of PLC control cabinet ontology 1, the left and right sides of 1 inner wall of PLC control cabinet ontology respectively with two link blocks 13
Think it is separate be fixedly connected on one side, and the opposite face of two link blocks 13 offers sliding slot, and the phase of two sliding slot inner walls respectively
Left and right sides of the opposite respectively with several mounting plates 14 are slidably connected, and the right side of the PLC control cabinet ontology 1 passes through conjunction
The right side of page and cover board 15 is hinged, and the back side of the cover board 15 is bonded with the front of PLC control cabinet ontology 1.
In the present embodiment, by external power supply for the power supply of water pump 12, the cold water that water pump 12 extracts in water tank 10 passes through people
Cooling tube 5 enters inside PLC control cabinet ontology 1, and the cold water that the heat inside PLC control cabinet ontology 1 is cooled in pipe 5 absorbs,
To cool down to the heat inside PLC control cabinet ontology 1, the model of the water pump 12 can be TR-AEEF.
In the present embodiment, people are the power supply of condenser 8 by external power supply, and the water of absorption heat passes through cold in cooling tube 5
Condenser 8 cools down the heat in water, passes through connecting tube 9 after cooling and enters water tank 10, so that circulating cooling is formed, and
And the waste of water resource is reduced, the model of the condenser 8 can be E-100.
In the present embodiment, people are the power supply of temperature detector 16 by external power supply, and people are right by temperature detector 16
Temperature inside PLC control cabinet ontology 1 is detected, and is shown inside PLC control cabinet ontology 1 by temperature detector 16
Temperature, so that people be facilitated to observe and record, the model of the temperature detector 16 can be TD200A
In the present embodiment, people are that two radiators 2 are powered by external power supply, 1 inside electric appliance member of PLC control cabinet ontology
The heat that part distributes when working is discharged outside PLC control cabinet ontology 1 by the fan inside radiator 2, to reduce PLC control
The model of temperature inside cabinet ontology 1 processed, described two radiators 2 all can be FA-40.
In the present embodiment, pass through setting radiator 2, condenser 8 and water pump 12,1 inside electric appliance member of PLC control cabinet ontology
The heat that part distributes when working is discharged outside PLC control cabinet ontology 1 by the fan inside radiator 2, to reduce PLC control
Temperature inside cabinet ontology 1 processed, water pump 12 extract the cold water in water tank 10 and are entered in PLC control cabinet ontology 1 by cooling tube 5
Portion, the cold water that the heat inside PLC control cabinet ontology 1 is cooled in pipe 5 absorbs, thus to the heat inside PLC control cabinet ontology 1
Amount is cooled down, and the water that heat is absorbed in cooling tube 5 cools down the heat in water by condenser 8, is led to after cooling
It crosses connecting tube 9 and enters water tank 10, to form circulating cooling, and reduce the waste of water resource, pass through setting condenser 8 and water
Pump 12, water pump 12 extract the cold water in water tank 10 and are entered inside PLC control cabinet ontology 1 by cooling tube 5, PLC control cabinet ontology 1
The cold water that internal heat is cooled in pipe 5 absorbs, to cool down to the heat inside PLC control cabinet ontology 1, cooling tube
The water that heat is absorbed in 5 cools down the heat in water by condenser 8, passes through connecting tube 9 after cooling and enters water tank
10, to form circulating cooling, and the waste of water resource is reduced, by setting link block 13 and mounting plate 14, original PLC control
After mounting, the electric wire of electric elements is often intertwined electric elements inside cabinet ontology 1 processed, and people are in maintenance, and ten
Divide inconvenience, the electric appliance of same type can be divided in a mounting plate 14 and be pacified by link block 13 and 14 people of mounting plate
Dress, while people can increase or reduce the height of mounting plate 14 according to the demand of 1 inside electric elements of PLC control cabinet ontology
Degree, so that people be facilitated to overhaul.
Further, the outer surface of the cooling tube 5 connects by the way that the back side of pipe sleeve 6 and 1 inner wall of PLC control cabinet ontology is fixed
It connects, by being socketed with pipe sleeve 6 in the outer surface of cooling tube 5, so that pipe sleeve 6 can be fixed cooling tube 5, prevents people from missing
Touching causes cooling tube 5 to fall off to damage cooling tube 5.
Further, the material of the sealing shroud a7 and sealing shroud b11 is rubber material, passes through setting sealing shroud a7 and close
The material of big envelope b11 is rubber material, thus sealing shroud a7 prevent it is external with the air with dust by cooling tube 5 with
Gap between PLC control cabinet ontology 1 enters inside PLC control cabinet ontology 1, and sealing shroud b11 prevents the water in water tank 10 from passing through
Gap between cooling tube 5 and PLC control cabinet ontology 1 enters inside PLC control cabinet ontology 1 inside to PLC control cabinet ontology 1
Electronic component damages.
Further, the top of the connection frame 3 is provided with airstrainer 4, by being provided in the top of connection frame 3
Airstrainer 4, before external air enters PLC control cabinet ontology 1 by heat release hole, by airstrainer 4 in air
Dust be filtered, so that preventing the surface of dust accretions in air electric elements inside the housing influences electric elements
Operation.
Further, the front and back of the link block 13 and mounting plate 14 offers threaded hole a and threaded hole respectively
B, by being provided with threaded hole a and threaded hole b in the front and back of link block 13 and mounting plate 14, so that people can basis
The demand of 1 inside electric elements of PLC control cabinet ontology increases or reduces the height of mounting plate 14.
Further, the front of the PLC control cabinet ontology 1 is provided with hygrosensor, the hygrosensor and outer
Power supply electric connection is connect, by being provided with hygrosensor in the front of PLC control cabinet ontology 1, people pass through temperature detector
Temperature inside 16 pairs of PLC control cabinet ontologies 1 detects, and is shown in PLC control cabinet ontology 1 by temperature detector 16
The temperature in portion, so that people be facilitated to observe and record.
The working principle of the invention and process for using: in use, being dissipated when electrical components work inside PLC control cabinet ontology 1
The heat of hair is discharged outside PLC control cabinet ontology 1, to reduce in PLC control cabinet ontology 1 by the fan inside radiator 2
The temperature in portion, water pump 12 extract the cold water in water tank 10 and are entered inside PLC control cabinet ontology 1 by cooling tube 5, PLC control cabinet
The cold water that heat inside ontology 1 is cooled in pipe 5 absorbs, so that the heat inside PLC control cabinet ontology 1 is cooled down,
The water that heat is absorbed in cooling tube 5 cools down the heat in water by condenser 8, pass through after cooling connecting tube 9 into
Enter water tank 10, to form circulating cooling, and reduces the waste of water resource.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of PLC control cabinet with cooling device, including PLC control cabinet ontology (1), it is characterised in that: the PLC control
The upper surface of cabinet ontology (1) is detachably connected by bolt and the lower surface of two connection frames (3), the PLC control cabinet ontology
(1) upper surface offers heat release hole, and the position of the connection frame (3) is corresponding with the position of heat release hole, the PLC control cabinet
The upper surface of ontology (1) inner wall is provided with radiator (2), and the radiator (2) and external power supply are electrically connected, the PLC control
Cabinet ontology (1) processed is internally provided with cooling tube (5), and one end of the cooling tube (5) passes through sealing shroud a (7) and condenser (8)
Water inlet end is connected, and the other end of the cooling tube (5) is connected by sealing shroud b (11) with the water outlet of water pump (12), institute
It states condenser (8) and external power supply is electrically connected, the water outlet of the condenser (8) passes through connecting tube (9) and water tank (10)
Upper surface is connected, and is provided with water pump (12) in the water tank (10), and the water pump (12) and external power supply are electrically connected, described
Condenser (8) and water tank (10) are arranged at the right side of PLC control cabinet ontology (1), PLC control cabinet ontology (1) inner wall
Left and right sides think respectively with two link blocks (13) it is separate be fixedly connected on one side, and the opposite face of two link blocks (13) point
Sliding slot is not offered, and the opposite face of two sliding slot inner walls slides with the left and right sides of several mounting plates (14) connect respectively
It connects, the right side of the PLC control cabinet ontology (1) is hinged by the right side of hinge and cover board (15), the cover board (15)
The front of the back side and PLC control cabinet ontology (1) be bonded.
2. a kind of PLC control cabinet with cooling device according to claim 1, it is characterised in that: the cooling tube (5)
Outer surface be fixedly connected by pipe sleeve (6) with the back side of PLC control cabinet ontology (1) inner wall.
3. a kind of PLC control cabinet with cooling device according to claim 1, it is characterised in that: the sealing shroud a
(7) and the material of sealing shroud b (11) is rubber material.
4. a kind of PLC control cabinet with cooling device according to claim 1, it is characterised in that: the connection frame (3)
Top be provided with airstrainer (4).
5. a kind of PLC control cabinet with cooling device according to claim 1, it is characterised in that: the link block
(13) and the front and back of mounting plate (14) offers threaded hole a and threaded hole b respectively.
6. a kind of PLC control cabinet with cooling device according to claim 1, it is characterised in that: the PLC control cabinet
The front of ontology (1) is provided with hygrosensor, and the hygrosensor and external power supply are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910117325.0A CN109688777A (en) | 2019-02-15 | 2019-02-15 | A kind of PLC control cabinet with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910117325.0A CN109688777A (en) | 2019-02-15 | 2019-02-15 | A kind of PLC control cabinet with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109688777A true CN109688777A (en) | 2019-04-26 |
Family
ID=66196087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910117325.0A Pending CN109688777A (en) | 2019-02-15 | 2019-02-15 | A kind of PLC control cabinet with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109688777A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110381707A (en) * | 2019-07-19 | 2019-10-25 | 南阳理工学院 | A kind of electronic communication cabinet based on Internet of Things |
| CN110475460A (en) * | 2019-07-19 | 2019-11-19 | 武汉和时利自动化系统工程有限公司 | A kind of PLC control cabinet for sewage disposal system |
| CN111902027A (en) * | 2020-08-11 | 2020-11-06 | 余伟伟 | Monitoring box based on 5G communication |
-
2019
- 2019-02-15 CN CN201910117325.0A patent/CN109688777A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110381707A (en) * | 2019-07-19 | 2019-10-25 | 南阳理工学院 | A kind of electronic communication cabinet based on Internet of Things |
| CN110475460A (en) * | 2019-07-19 | 2019-11-19 | 武汉和时利自动化系统工程有限公司 | A kind of PLC control cabinet for sewage disposal system |
| CN110381707B (en) * | 2019-07-19 | 2021-07-23 | 南阳理工学院 | An electronic communication cabinet based on the Internet of Things |
| CN111902027A (en) * | 2020-08-11 | 2020-11-06 | 余伟伟 | Monitoring box based on 5G communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190426 |
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| WD01 | Invention patent application deemed withdrawn after publication |