CN207556259U

CN207556259U - A kind of middle frequency furnace

Info

Publication number: CN207556259U
Application number: CN201721276136.0U
Authority: CN
Inventors: 陈栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-29
Filing date: 2017-09-29
Publication date: 2018-06-29
Anticipated expiration: 2027-09-29

Abstract

The utility model discloses a kind of middle frequency furnaces, including body, energization mouth is equipped at the top of the body, the connecting pin of the energization mouth is equipped with current converter, and the current converter is arranged on body inner wall side, and the current converter bottom is equipped with load appliance, the load appliance is electrically connected with current converter, the side connection combuster of the load appliance, the combustion chamber are arranged on body inner wall bottom, and the combustor side is equipped with boiler.The utility model utilizes device by being equipped with hot gas, rationally it is used for heating in water using the hot gas of middle frequency furnace discharge, by hot water in industrial production, reasonable energy utilization, science environmental protection, by be equipped with vapor collection device collect production and converted products when generate a large amount of vapor, and it is stored in collecting chamber after vapor is condensed, for cleaning robot, energy conservation and environmental protection saves water resource.

Description

A kind of middle frequency furnace

Technical field

The utility model is related to smelting equipment technical field, more particularly to a kind of middle frequency furnace.

Background technology

Middle frequency furnace have easily transformation melting kind, convenient for control Melting Quality, operation flexibly simple and power density it is big, Speed of melting is fast, the thermal efficiency is high, plays molten many advantages, such as facilitating, and with China's industrial expansion, receives metallurgical casting and rolls The favor of roller manufacturer, many Foundry Works and roll factory all buy and are mounted with that middle frequency furnace replaces traditional rush in succession Its stove and main frequency furnace, middle frequency furnace can generate a large amount of gas discharge bodies in use, wherein contain amount of heat, pole Accident easily occurs, and a large amount of vapor can be generated when production and converted products, is not easy to staff and operates electric furnace, Therefore, it is necessary to solve the above problems to invent a kind of middle frequency furnace.

Utility model content

The purpose of this utility model is to provide a kind of middle frequency furnace, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides following technical solution：A kind of middle frequency furnace, it is described including body Energization mouth is equipped at the top of body, the connecting pin of the energization mouth is equipped with current converter, and the current converter is arranged on body Inner wall side, the current converter bottom are equipped with load appliance, and the load appliance is electrically connected with current converter, described The side connection combuster of load appliance, the combustion chamber are arranged on body inner wall bottom, and the combustor side is equipped with pot Stove, the boiler inner wall bottom are equipped with the first temperature sensor, and the boiler side is equipped with hot gas using device, in the boiler Venthole is uniformly provided at the top of wall, vapor collection device is equipped at the top of the boiler.

Preferably, the energization mouth side is equipped with control device, and the control device includes control unit and processor, institute Control device side is stated equipped with display screen.

Preferably, the load appliance includes capacitance and induction coil.

Preferably, the hot gas using device include housing, snorkel, heat transfer plate, heat conducting pipe, second temperature sensor, Inlet and outlet, the housing are arranged on body inner wall side, and the housing bottom is equipped with snorkel, the snorkel with Boiler connects, and the snorkel inner homogeneous is equipped with heat transfer plate, and the inner walls uniform floor is equipped with heat conducting pipe, the heat conduction Pipe is connected through housing with heat transfer plate, the inner walls bottom equipped with second temperature sensor, the housing side equipped with into The mouth of a river, the water inlet bottom are equipped with water outlet, solenoid valve are equipped with inside the inlet and outlet.

Preferably, the vapor collection device includes chamber body, collecting chamber, water pump, vapor collection film and guiding gutter, the room Body is arranged at the top of boiler, and the chamber body inner wall bottom is uniformly provided with air inlet, the air inlet pre-outlet mouth connection, the room Internal wall bottom is equipped with collecting chamber, and the collecting chamber side is equipped with water pump, vapor collection film, institute are equipped at the top of the chamber body inner wall Vapor collection film is stated to wrap around equipped with guiding gutter.

Preferably, the model of first temperature sensor and second temperature sensor is commercially available 0S136-1 types temperature The output terminal of sensor, first temperature sensor and second temperature sensor is set as control device, the display screen, electricity Stream transformer, solenoid valve and water pump are connect with control device signal.

The technique effect and advantage of the utility model：By being equipped with hot gas using device, rationally discharged using middle frequency furnace Hot gas be used for heating in water, by hot water in industrial production, reasonable energy utilization, science environmental protection to be received by being equipped with steam Acquisition means collect production and converted products when generate a large amount of vapor, and be stored in collecting chamber after vapor is condensed, For cleaning robot, energy conservation and environmental protection saves water resource, by being equipped with temperature sensor and display screen, can understand intermediate frequency at any time The internal temperature of motor work, facilitates the use of staff.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is that the hot gas of the utility model utilizes apparatus structure schematic diagram；

Fig. 3 is the vapor collection apparatus structure schematic diagram of the utility model；

In figure：1 body, 11 control devices, 12 display screens, 2 energization mouths, 3 current converters, 4 load appliances, 5 combustion chambers, 6 boilers, 61 first temperature sensors, 7 hot gas utilize device, 71 housings, 72 snorkels, 73 heat transfer plates, 74 heat conducting pipes, 75 second Temperature sensor, 76 water inlets, 77 water outlets, 8 vapor collection devices, 81 chamber bodies, 82 collecting chambers, 83 water pumps, 84 vapor collections Film, 85 guiding gutters.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

The utility model provides a kind of middle frequency furnace as shown in Figs. 1-3, and including body 1,1 top of body is equipped with Energization mouth 2, the connecting pin of the energization mouth 2 are equipped with current converter 3, and the current converter 3 is arranged on 1 inner wall one of body Side, 3 bottom of current converter are equipped with load appliance 4, and the load appliance 4 is electrically connected with current converter 3, described negative The side connection combuster 5 of electric appliance 4 is carried, the combustion chamber 5 is arranged on 1 inner wall bottom of body, and 5 side of combustion chamber is equipped with Boiler 6, the 6 inner wall bottom of boiler are equipped with the first temperature sensor 61, and 6 side of boiler is equipped with hot gas using device 7, institute It states and venthole is uniformly provided at the top of 6 inner wall of boiler, 6 top of boiler is equipped with vapor collection device 8.

2 side of energization mouth is equipped with control device 11, and the control device 11 includes control unit and processor, described 11 side of control device is equipped with display screen 12, can understand the internal temperature of mid-frequency motor work, side at any time by display screen 12 Just the use of staff, the load appliance 4 include capacitance and induction coil, by current converter 3 by AC rectification After become direct current, then direct current is become into adjustable electric current of intermediate frequency, supply the load electricity being made of capacitance and induction coil Device 4 generates the highdensity magnetic line of force in induction coil, and cuts the metal material held in induction coil, in metal material Very big vortex is generated, vortex equally has the properties of electric current of intermediate frequency, i.e. the free electron of metal itself is having resistance Flowing generates heat in metallic object, these heats include housing 71, snorkel to 5 heat supply of combustion chamber, the hot gas using device 7 72nd, heat transfer plate 73, heat conducting pipe 74, second temperature sensor 75, water inlet 76 and water outlet 77, the housing 71 are arranged on body 1 inner wall side, 71 bottom of housing are equipped with snorkel 72, and the snorkel 72 is connected with boiler 6, inside the snorkel 72 Be uniformly provided with heat transfer plate 73, the 71 inner wall uniform floor of housing is equipped with heat conducting pipe 74, the heat conducting pipe 74 through housing 71 with Heat transfer plate 73 connects, and the 71 inner wall bottom of housing is equipped with second temperature sensor 75, and 71 side of housing is equipped with water inlet 76,76 bottom of water inlet is equipped with water outlet 77, solenoid valve is equipped with inside the water inlet 76 and water outlet 77, by setting There is hot gas to utilize device 7, rationally be used for heating in water using the hot gas of middle frequency furnace discharge, hot water is used in industrial production, Reasonable energy utilization, science environmental protection, the vapor collection device 8 include chamber body 81, collecting chamber 82, water pump 83, vapor collection film 84 and guiding gutter 85, the chamber body 81 is arranged on 6 top of boiler, and the 81 inner wall bottom of chamber body is uniformly provided with air inlet, described Air inlet pre-outlet mouth connects, and the 81 inner wall bottom of chamber body is equipped with collecting chamber 82, and 82 side of collecting chamber is equipped with water pump 83, Vapor collection film 84 is equipped at the top of 81 inner wall of chamber body, the vapor collection film 84 is wrapped around equipped with guiding gutter 85, passed through Equipped with vapor collection device 8 collect production and converted products when generate a large amount of vapor, and stored after vapor is condensed In collecting chamber 82, for cleaning robot, energy conservation and environmental protection saves water resource, first temperature sensor 61 and second temperature The model of sensor 75 is commercially available OS136-1 types temperature sensor, first temperature sensor 61 and second temperature sensing The output terminal of device 75 is set as control device 11, the display screen 12, current converter 3, solenoid valve and water pump 83 with control 11 signal of device connects, and the first temperature sensor 61 and second temperature sensor 75 are respectively by the temperature in boiler 6 and housing 71 Control device 11 is transferred to by signal, 11 control display screen 12 of control device shows temperature value on the display 12, just In the use of staff.

This practicality operation principle：Direct current will be become, then direct current is become by current converter 3 after AC rectification Adjustable electric current of intermediate frequency supplies the load appliance 4 being made of capacitance and induction coil, is generated in induction coil highdensity The magnetic line of force, and the metal material held in induction coil is cut, very big vortex is generated in metal material, during vortex equally has The properties of frequency electric current, i.e. the metal free electron of itself flow in the metallic object for have resistance generates heat, these heats To 5 heat supply of combustion chamber, middle frequency furnace can generate a large amount of gas discharge bodies 1 in use, after gas is by snorkel 72, Heat transfer plate 73 absorbs heat, and passes through heat conducting pipe 74 and be transferred in housing 71 and heat water, production and converted products when produce Raw a large amount of vapor, vapor enter chamber body 81 by air inlet, are adhered to 84 surface of vapor collection film, pass through water guide after condensation Slot 85 is fallen into collecting chamber 82, is collected condensed water and is saved great lot of water resources, the first temperature sensor 61 in itself for cleaning robot The temperature in boiler 6 and housing 71 is transferred to control device 11, control dress by signal respectively with second temperature sensor 75 It puts 11 control display screens 12 to show temperature value on the display 12, convenient for the use of staff.

Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of middle frequency furnace, including body (1), it is characterised in that：Energization mouth (2) is equipped at the top of the body (1), it is described logical The connecting pin of power port (2) is equipped with current converter (3), and the current converter (3) is arranged on body (1) inner wall side, described Current converter (3) bottom is equipped with load appliance (4), and the load appliance (4) is electrically connected with current converter (3), described The side connection combuster (5) of load appliance (4), the combustion chamber (5) are arranged on body (1) inner wall bottom, the burning Room (5) side is equipped with boiler (6), and boiler (6) the inner wall bottom is equipped with the first temperature sensor (61), the boiler (6) one Side is equipped with hot gas using device (7), and boiler (6) the inner wall top is uniformly provided with venthole, is equipped with and steams at the top of the boiler (6) Gas collection device (8).

2. a kind of middle frequency furnace according to claim 1, it is characterised in that：Energization mouth (2) side is equipped with control and fills It puts (11), the control device (11) includes control unit and processor, and control device (11) side is equipped with display screen (12)。

3. a kind of middle frequency furnace according to claim 1, it is characterised in that：The load appliance (4) is including capacitance and sense Answer coil.

4. a kind of middle frequency furnace according to claim 1, it is characterised in that：The hot gas is using device (7) including housing (71), snorkel (72), heat transfer plate (73), heat conducting pipe (74), second temperature sensor (75), water inlet (76) and water outlet (77), the housing (71) is arranged on body (1) inner wall side, and housing (71) bottom is equipped with snorkel (72), described logical Tracheae (72) is connected with boiler (6), and snorkel (72) inner homogeneous is equipped with heat transfer plate (73), and housing (71) inner wall is equal Even bottom is equipped with heat conducting pipe (74), and the heat conducting pipe (74) connects through housing (71) with heat transfer plate (73), the housing (71) Inner wall bottom is equipped with second temperature sensor (75), and housing (71) side is equipped with water inlet (76), the water inlet (76) Bottom is equipped with water outlet (77), and solenoid valve is equipped with inside the water inlet (76) and water outlet (77).

5. a kind of middle frequency furnace according to claim 1, it is characterised in that：The vapor collection device (8) is including chamber body (81), collecting chamber (82), water pump (83), vapor collection film (84) and guiding gutter (85), the chamber body (81) are arranged on boiler (6) Top, chamber body (81) the inner wall bottom are uniformly provided with air inlet, and the air inlet pre-outlet mouth connects, in the chamber body (81) Wall bottom is equipped with collecting chamber (82), and collecting chamber (82) side is equipped with water pump (83), is equipped at the top of chamber body (81) inner wall Vapor collection film (84), the vapor collection film (84) are wrapped around equipped with guiding gutter (85).

6. a kind of middle frequency furnace according to claims 1 or 2 or 4 or 5, it is characterised in that：First temperature sensor (61) and the model of second temperature sensor (75) is commercially available OS136-1 types temperature sensor, first temperature sensor (61) and the output terminal of second temperature sensor (75) is set as control device (11).