CN210470151U - Radiator for high-frequency machine - Google Patents
Radiator for high-frequency machine Download PDFInfo
- Publication number
- CN210470151U CN210470151U CN201921492141.4U CN201921492141U CN210470151U CN 210470151 U CN210470151 U CN 210470151U CN 201921492141 U CN201921492141 U CN 201921492141U CN 210470151 U CN210470151 U CN 210470151U
- Authority
- CN
- China
- Prior art keywords
- water
- replenishing tank
- water replenishing
- shell
- fan
- 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.)
- Active
Links
Images
Abstract
A radiator for a high-frequency machine belongs to the technical field of radiators and comprises a shell, wherein a jet pump is arranged below the inside of the shell, a fan is arranged on the side surface of the inside of the shell, a water replenishing tank is arranged at the upper part of the shell, and a water replenishing tank cover is arranged on the water replenishing tank; a leakage protector, a power supply switch, a direct current rectifier bridge and an isolation transformer are arranged on the side of the inner part of the casing. The utility model discloses inside adopts series connection structure to connect DC power supply driven fan to be equipped with moisturizing case and jet pump, the circulation rate is fast, and the radiating effect is even high-efficient, and can realize automatic pump priming and moisturizing, and the overheated and the cavitation erosion of jet pump of high frequency machine when avoiding the cooling water not enough has guaranteed personnel's safety and the stability of radiator work. The utility model discloses rational in infrastructure, safe practical, and easy to use and maintenance have good effect in the in-service use of production.
Description
Technical Field
The utility model belongs to the technical field of the radiator, concretely relates to radiator for high frequency machine.
Background
The high-frequency machine is induction heating equipment, has the advantages of high heating speed, easy control, less oxidation and decarburization, small deformation of a quenching workpiece, good labor condition, no pollution, easy realization of mechanization and automation and the like, and is mainly used for heating, heat treatment, welding, annealing and the like of the workpiece. The high-frequency machine is called a high-frequency induction heating machine, is also called a high-frequency heating machine, a high-frequency induction heating device, a high-frequency heating power supply, a high-frequency welding machine, a high-frequency induction heating machine, a high-frequency induction heater (welder) and the like, and is also called a medium-frequency induction heating device, an ultrahigh-frequency induction heating device and the like, so that the high-frequency induction heating machine is quite wide in application range in various industrial production and processing fields.
Since high-frequency heating equipment is required to be heated, high-temperature heat is certainly generated, and cooling is required to be carried out through media or heat dissipation equipment, the heat dissipation design is particularly important, and a radiator dissipates heat through various high-performance heat conduction devices so as to realize stable operation of a high-frequency machine. The traditional cooling mode comprises natural cooling and forced cooling, and the high-frequency machine belongs to high-power equipment and has the main function of heating, so that the radiator of the high-frequency machine is mainly in the forced cooling mode. The common heat dissipation modes of the high-frequency machine are a wind cooling mode, an oil cooling mode and the like. The air cooling mode uses air as a heat dissipation medium, and the air has low heat dissipation efficiency and high noise due to small specific heat capacity. The oil cooling heat dissipation mode is not only complicated, heavy and volatile, but also has high maintenance cost.
Aiming at the heat dissipation problem of the high-frequency machine, the utility model provides a radiator for the high-frequency machine, a direct-current low-voltage power supply system realizes the safe power supply and use of the machine; the fan series structure can realize good control on the fan and uniform and efficient cooling of circulating water; the characteristics of rapid circulation, large flow and the like of the jet pump are utilized, and the heat dissipation and cooling effects can be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem among the prior art, provide a radiator for high frequency machine, it has avoided piling up of high frequency machine high temperature heat effectively, has guaranteed the stable operation and the heat dispersion of machine.
The utility model adopts the technical proposal that: a radiator for a high-frequency machine comprises a shell, wherein a jet pump is arranged below the inside of the shell, a fan is arranged on the side surface of the inside of the shell, a water replenishing tank is arranged at the upper part of the shell, and a water replenishing tank cover is arranged on the water replenishing tank; a leakage protector, a power supply switch, a direct current rectifier bridge and an isolation transformer are arranged on the side of the inner part of the casing.
Preferably, a water inlet of the jet pump is connected with a radiating water outlet of the high-frequency machine through a water inlet pipe, and a water outlet of the jet pump is connected with the water replenishing tank through a first connecting pipe; the water replenishing tank and the fan are connected in series through a second connecting pipe, a third connecting pipe, a fourth connecting pipe and a fifth connecting pipe; and the fan at the tail end of the circulation is connected with a water outlet pipe, and the other end of the water outlet pipe is connected with a heat dissipation water inlet of the high-frequency machine.
Preferably, the vertical height of the water replenishing tank is higher than that of the fan.
Preferably, the number of the fans is 4.
Preferably, the direct current rectifier bridge is a 100A rectifier bridge. The input of the isolation transformer and the direct current rectifier bridge is AC 220V-380V, and the output is DC 12V-48V.
Preferably, the cooling liquid in the water replenishing tank is distilled water, softened pure water or special cooling liquid.
The utility model has the advantages and positive effects that:
(1) the utility model discloses well adoption jet pump, jet pump have the circulation fast, characteristics such as flow is big can realize the high-speed circulation of cooling water, guarantee the good radiating effect to the high frequency machine.
(2) The utility model discloses well fan adopts series connection pipeline structure, can conveniently realize the control and the regulation to the fan, adopts the lower extreme pipe to get into during the connection, and the upper end pipeline flows, has ensured the even flow of circulating water in the fan, can avoid the cooling water flow uneven, can realize good radiating effect.
(3) The utility model discloses electric system uses DC supply, makes each part move under the low pressure direct current, has guaranteed use and maintainer's safety.
(4) The water replenishing tank can realize pump filling of the jet pump and water replenishing of the fan, overheating of the high-frequency machine and cavitation of the jet pump when cooling water is insufficient are avoided, working stability of the radiator is guaranteed, and the radiator is easy to use and maintain.
Drawings
FIG. 1 is a schematic view of the whole radiator for high frequency machine of the present invention
FIG. 2 is a schematic view of a fan connection pipeline
FIG. 1 illustrates by number: 1. a housing; 2. an injection pump; 3. a fan; 4. a leakage protector; 5. a power supply switch; 6. a DC rectifier bridge; 7. an isolation transformer; 8. a water replenishing tank; 9. a water replenishing tank cover; 10. a water inlet pipe; 11. a water outlet pipe; 12. a first connecting pipe; 13. connecting pipe II
Fig. 2 illustrates by number: 14. a third connecting pipe; 15. a fourth connecting pipe; 16. and a fifth connecting pipe.
Detailed Description
The following description of the present invention will be made with reference to the accompanying drawings.
See fig. 1-2.
The utility model relates to a radiator for high-frequency machine, which comprises a casing 1, wherein a jet pump 2 is arranged below the inside of the casing 1, a fan 3 is arranged on the side surface of the inside of the casing 1, a water replenishing tank 8 is arranged on the upper part of the casing 1, and a water replenishing tank cover 9 is arranged on the water replenishing tank 8; a leakage protector 4, a power supply switch 5, a direct current rectifier bridge 6 and an isolation transformer 7 are arranged on the side of the inner part of the machine shell 1.
Preferably, a water inlet of the jet pump 2 is connected with a radiating water outlet of the high-frequency machine through a water inlet pipe 10, and a water outlet of the jet pump 2 is connected with a water replenishing tank 8 through a first connecting pipe 12; the water replenishing tank 8 and the fan 3 are connected in series through a second connecting pipe 13, a third connecting pipe 14, a fourth connecting pipe 15 and a fifth connecting pipe 16; and a water outlet pipe 11 is connected to the fan at the tail end of the circulation, and the other end of the water outlet pipe 11 is connected with a heat dissipation water inlet of the high-frequency machine.
Preferably, the vertical height of the water replenishing tank 8 is higher than that of the fan 3.
Preferably, the number of the fans 3 is 4.
Preferably, the dc rectifier bridge 6 is a 100A rectifier bridge. The input of the isolation transformer 7 and the direct current rectifier bridge 6 is AC 220V-380V, and the output is DC 12V-48V.
Preferably, the cooling liquid in the water replenishing tank 8 is distilled water, softened pure water or a special cooling liquid.
The utility model discloses a working process is:
the utility model relates to a radiator for a high-frequency machine, which comprises a casing 1, an injection pump 2, a fan 3, an electrical system, a water replenishing tank 8 and a pipeline system; firstly, a certain amount of cooling water is added into the water replenishing tank 8, and because the vertical height of the water replenishing tank 8 is higher than that of the fan 3, automatic pump filling can be realized under the action of gravity. The water replenishing tank cover 9 is positioned above the water replenishing tank 8, so that the water replenishing tank 8 is sealed, sundries are prevented from entering the water replenishing tank 8, and the cooling water is prevented from evaporating. When the device is used, the power supply switch 5 is turned on, 220V-380V commercial power or industrial power is converted into 12V-48V direct current through the rectifier bridge 6 and the isolation transformer 7 to be output, and the injection pump 2 and the fan 3 are driven to operate. The leakage protector 4 prevents the equipment from leaking electricity to cause the shell 1 to be electrified, and ensures the safety of personnel. Cooling water in the high-frequency machine enters the jet pump 2 through a water inlet pipe 10 in a pipeline system, and enters the water replenishing tank 8 through a first connecting pipe 12 under the driving of the jet pump 2; the circulating water keeps a certain liquid level in the water replenishing tank 8; circulating water flows out of the water replenishing tank 8 and then sequentially enters the fans 3 connected in series end to end; the fan 3 works to cool the passing cooling water, and the cooled cooling water enters the high-frequency machine through the water outlet pipe 11 to complete circulation.
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 (6)
1. A heat sink for a high frequency machine, characterized by: the device comprises a shell (1), wherein a jet pump (2) is arranged below the interior of the shell (1), a fan (3) is arranged on the side surface of the interior of the shell (1), a water replenishing tank (8) is arranged at the upper part of the shell (1), and a water replenishing tank cover (9) is arranged above the water replenishing tank (8); a leakage protector (4), a power supply switch (5), a direct current rectifier bridge (6) and an isolation transformer (7) are arranged on the side of the inner part of the casing (1).
2. A heat sink for high-frequency machines according to claim 1, characterized in that: a water inlet of the jet pump (2) is connected with a radiating water outlet of the high-frequency machine through a water inlet pipe (10), and a water outlet of the jet pump (2) is connected with a water replenishing tank (8) through a first connecting pipe (12); the water replenishing tank (8) is connected with the fan (3) in series through a second connecting pipe (13), a third connecting pipe (14), a fourth connecting pipe (15) and a fifth connecting pipe (16); the fan at the tail end of the circulation is connected with a water outlet pipe (11), and the other end of the water outlet pipe (11) is connected with a heat dissipation water inlet of the high-frequency machine.
3. A heat sink for high-frequency machines according to claim 1, characterized in that: the vertical height of the water replenishing tank (8) is higher than that of the fan (3).
4. A heat sink for high-frequency machines according to claim 1, characterized in that: the number of the fans (3) is 4.
5. A heat sink for high-frequency machines according to claim 1, characterized in that: the direct current rectifier bridge (6) is a 100A rectifier bridge; the input of the isolation transformer (7) and the direct current rectifier bridge (6) is AC 220V-380V, and the output is DC 12V-48V.
6. A heat sink for high-frequency machines according to claim 1, characterized in that: the cooling liquid in the water replenishing tank (8) is distilled water, softened pure water or special cooling liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921492141.4U CN210470151U (en) | 2019-09-09 | 2019-09-09 | Radiator for high-frequency machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921492141.4U CN210470151U (en) | 2019-09-09 | 2019-09-09 | Radiator for high-frequency machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210470151U true CN210470151U (en) | 2020-05-05 |
Family
ID=70433503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921492141.4U Active CN210470151U (en) | 2019-09-09 | 2019-09-09 | Radiator for high-frequency machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210470151U (en) |
-
2019
- 2019-09-09 CN CN201921492141.4U patent/CN210470151U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204612240U (en) | Pump type heat photovoltaic and photothermal set composite | |
| CN105087970A (en) | Lead and zinc smelting cooling device | |
| CN105609262A (en) | Water-cooled transformer | |
| CN114244021B (en) | Motor with high-efficient heat dissipation cooling device | |
| CN201363874Y (en) | Ultrasonic induction electric water heater | |
| CN210470151U (en) | Radiator for high-frequency machine | |
| CN204010934U (en) | A kind of large oil immersed formula oil tank of transformer | |
| CN212062117U (en) | High transformer cooling device of security | |
| CN207074911U (en) | Split type new-energy automobile alternating current casing | |
| CN206991891U (en) | A kind of oil-filled transformer of more fuel tank radiatings | |
| CN211208187U (en) | Quick heat dissipation type block terminal transformer | |
| CN204716374U (en) | The dynamic agricultural plant protection unmanned vehicle engine constituent of a kind of oil | |
| CN203120360U (en) | Circulating heat dissipation system of large power electric power electronic device | |
| CN210321170U (en) | Water-cooling control cabinet for magnetic induction heating furnace | |
| CN212587323U (en) | Safe and efficient radiating transformer | |
| CN209947605U (en) | Oil-immersed transformer convenient to clearance oil duct | |
| CN215373544U (en) | Water cooling equipment for medium-frequency electric furnace | |
| CN215725138U (en) | Water cooling system of medium-frequency electric furnace | |
| CN204234955U (en) | Intelligence cooler | |
| CN204740933U (en) | On blow formula transformer cooling device | |
| CN103603814A (en) | Main variable-frequency oil-submerged pump with intelligent frequency conversion device | |
| CN211671176U (en) | Energy storage converter heat radiation structure | |
| CN220065353U (en) | Power transformer for accelerating circulation of transformer | |
| CN202581836U (en) | Programmable logic controller (PLC) automatically controlled-water heater | |
| CN216347081U (en) | Electromagnetic heating temperature control machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |