CN2773513Y

CN2773513Y - Household electromagnetic induction heating center device

Info

Publication number: CN2773513Y
Application number: CNU2005200300337U
Authority: CN
Inventors: 董陆长
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-06
Filing date: 2005-02-06
Publication date: 2006-04-19
Anticipated expiration: 2015-02-06

Abstract

The utility model discloses a household electromagnetic induction heating center device used in buildings, which comprises a metal cylinder device used for heating water. The peripheric circle or the bottom part of the metal cylinder is provided with a heating layer which is composed of a heat preservation and insulation material layer and an electromagnetic induction coil, wherein the induction coil is connected with a power supply through a frequency conversion induction power supply. One end of the metal cylinder is connected with a water inlet pipe, and the other end of the metal cylinder is provided with a heat supply outlet which can be used for heating and other living requirements. The utility model can make the electromagnetic induction coil and the heat preservation and insulation material solidified to form a heating device which can replace existing traditional heating mode of firing coal, gas and resistance wires. The outer parts of the induction coil and the heat preservation and insulation material are respectively provided with an anti-electromagnetic radiation electromagnetic shielding layer. Nanometer materials are coated in the heating device for preventing the electromagnetic radiation. The outermost layer of the anti-electromagnetic radiation electromagnetic shielding layer is provided with a ceramic plate with insulation and heat insulation performance. The utility model has the advantages of high heat efficiency, quick heating, long service life, simple operation, etc.

Description

Family expenses electromagnetic induction heat supply heating center fixture

Affiliated technical field

The utility model belongs to a kind of building and heating equipment, relates generally to a kind of family expenses electromagnetic induction heat supply center heating plant that is used to build within doors.

Background technology

At present, mainly adopt following several mode in building heating within doors: warming stove heating, combustion gas heating and the electric calorifie installation heating etc. of central heating, coal heating.Adopt the central heating mode at northern area great majority, but the central heating great majority can't household metering, cost of use is extremely unreasonable; Coal heating service stove firing rate is slow, simultaneously environment is had very big pollution; The combustion gas heating is revealed easily; Electric heating is health relatively, but power consumption is bigger, and firing rate is slow.More than several heating means all have the defective that heat energy loss is big, operating cost is high.

Summary of the invention

The purpose of this utility model provides a kind of family expenses electromagnetic induction heat supply heating center fixture that is used to build within doors, makes it have thermal efficiency height, quick heating, power savings is obvious, operating cost is low characteristics; Simultaneously, except that underground heat heating is provided, also comprise required hot water to life, health or other etc. is provided.

The purpose of this utility model can adopt following technical scheme to realize: it comprises that one is used to hold the metal cylinder of water, one week of periphery or bottom at metal cylinder are provided with the zone of heating that is made of insulation insulating barrier and electromagnetic induction coil, induction coil is connected with power supply by a variable frequency induction power supply, metal cylinder one termination water inlet pipe, the other end are provided with can supply with heating and other life heat supply delivery outlet.

Described induction coil is arranged on an inboard or peripheral week of insulation insulation material layer.

The electro-magnetic screen layer of the zone of heating outer setting one deck anti-electromagnetic radiation that constitutes at induction coil and insulation insulation material layer, the skin of electro-magnetic screen layer is provided with one deck insulation thermal insulation ceramics plate, at the skin of insulation thermal insulation ceramics plate housing is set.

The heating delivery outlet is made of heating delivery port and heating water return outlet, is respectively arranged with water collector on outlet pipe and return pipe, and water collector is provided with a plurality of bleeders, and the bleeder is the import and the outlet of external fin respectively.Its objective is can also be simultaneously to the heat supply in parallel of other room except that certain hydraulic pressure is provided.

The utility model is to utilize electromagnetic induction principle, 220V or 380V are flowed to induction coil generation magnetic field after the frequency conversion of variable frequency induction power supply, utilize the magnetic energy in magnetic field to make electronics and atom high velocity impact generation thermal oscillation energy make direct heating, and utilize the adiabator layer that is wrapped on the metallic object to the metal cylinder insulation, prevent heat-energy losses, make full use of electric energy is controlled water in the heater effectively by temperature sensor temperature.

From said structure as can be seen, the utility model is to utilize electromagnetic induction principle that metal cylinder is added thermosetting eddy current generation heat to make water temperature changing.The utility model can replace electromagnetic induction coil and heater of heat preserving and insulating material curing back formation existing to burn the traditional heating mode of coal, gas and resistance wire, and outside electromagnetic induction coil in addition screen layer prevent electromagnetic radiation, have thermal efficiency height, quick heating, the life-span is long and simple operation and other advantages.The utility model can also take the mode of wall hanging radiator to come the room is heated except that to the geothermal heating; All domestic waters are provided simultaneously.

Description of drawings

Fig. 1 is an example structure schematic diagram of the present utility model.

Among the figure: 1, variable frequency induction power supply (SB), 2, control and guidance panel, 3, metal cylinder; 4, insulation insulation material layer; 5, induction coil, 6, electro-magnetic screen layer, 7, insulation thermal insulation ceramics plate; 8, aluminium alloy or stainless steel casing; 9, temperature sensor, 10, earth leakage protective device, 11, water inlet; 12, outlet valve; 13, hot water heating mouth, 14, water collector, 15, PAP; 16, bleeder; 17, motor-operated control valve, 18, domestic water, 19, infrared receiving terminal; 20, air bleeding valve, 21, leakage sensor.

The specific embodiment

In conjunction with the accompanying drawings, specific embodiment of the utility model is described.

The utility model comprises that one is used to hold the metal cylinder 3 of water as shown in Figure 1, one week of periphery at metal cylinder 3 is provided with the zone of heating that is made of insulation insulating barrier 4 and electromagnetic induction coil 5, induction coil 5 is connected with 220V or 380V power supply by variable frequency induction power supply (SB) 1, and variable frequency induction power supply (SB) is arranged in control and the guidance panel 2; Metal cylinder 3 is provided with a water inlet 11, and the water inlet connects a control valve, and the other end is provided with a plurality of output heat supply mouths 13.Electromagnetic induction coil 5 is arranged on one week of periphery of insulation insulating barrier 4, and in electromagnetic induction coil 5 peripheries one electro-magnetic screen layer 6 is set.The outer setting insulation thermal insulation ceramics plate 7 of electro-magnetic screen layer 6 scribbles nano material and prevents electromagnetic radiation in heater.Outermost layer is aluminium alloy or Stainless Steel shell 8, and temperature sensor 13 is set in the water layer of metal cylinder.

The utility model can be realized control to heating plant with remote controller.For different rooms, all can realize the temperature in room is controlled by the signal of infrared receiving terminal 19.

The utility model can realize that to the heating of underground heat or wall-hanging radiator the utility model embodiment adopts the underground heat heating.At first when laying PAP 15, one deck insulation insulating barrier can be set on minimum floor floor earlier, damp-proof layer and leakage sensor 21 are set on it, PAP is laid on the damp-proof layer, between PAP 6, lay stabilized zones such as cement, on PAP 6, lay decorative floor at last.In the heater temperature sense sensor 9 can be set, water temperature is controlled, surpass design temperature and close down automatically.When heating up first, temperature should be set to minimumly, slowly heat up then, heat up about 1 ℃ in best one hour.Be wrapped with the insulation insulating barrier, can make full use of the temperature of water in electric energy and the effective control heater, make that temperature is the highest to be no more than 60 ℃, with the low-temperature water heating is heating agent, by PAP or other heat pipe of burying underground in the floor floor is heated, the floor is heated to surface temperature 18-32 ℃ equably to indoor radiations heat energy, make indoor temperature evenly, room temperature from bottom to top successively decreases gradually, give the cool good feel of the warm head of pin, live and work under this environment, give warm and comfortable sensation, help increasing work efficiency.

During use, at first connect power supply, variable frequency induction power supply (frequency converter) is given water in the electromagnetic induction coil 5 direct heating of metal cylindrical shells with the power delivery after the frequency conversion, after reaching the temperature that sets, supply with bleeder 16 in the geothermal devices by adjusting water valve 12, on the radiating tube at place, bleeder motor-operated control valve 17 can be set, Hot water branch is delivered to each room, hot water circuit flows through PAP 15, return water collector 14, thereby can regulate the flow adjusting temperature that motor-operated control valve 17 changes water automatically, unnecessary gas can be discharged by air bleeding valve 20; Simultaneously, hot water feed end 13 also provides required hot water to life 18, health or other etc.

The utility model can be arranged on operation and control panel 2 indoor, and control panel adopts human oriented design, and variable frequency induction power supply (SB) can overlap the operating frequency that circuit be followed the tracks of and be adjusted to control circuit by one.When equipment is worked, the duty of equipment can be provided with by guidance panel 2, can be directly by liquid crystal display, set the temperature of water, control and set different temperature, the length of heat time heating time by the different time periods, service intermittent is heated to water, realizes the thermal cycle of heat supply.Simultaneously, the outage and showing of reporting to the police automatically when heating tube occurring and leak is connected to dual ground connection and earth leakage protective device 10; Having overheated, overload or under-voltage phase-lacking protective device, is the equipment of high safety, high life; Safe and reliable, simple to operate, economical and practical.

Claims

1, a kind of family expenses electromagnetic induction heat supply heating center fixture, comprise that one is used to add the device metal cylindrical shell (3) of hot water, it is characterized in that: one week of periphery or bottom at metal cylinder (3) are provided with the zone of heating that is made of insulation insulation material layer (4) and electromagnetic induction coil (5), induction coil is connected with power supply by a variable frequency induction power supply (1), metal cylinder (3) one termination water inlet pipes (11), the other end are provided with can be for heating and other life heat supply delivery outlet.

2, family expenses electromagnetic induction heat supply heating center fixture according to claim 1 is characterized in that: described electromagnetic induction coil (5) is arranged on an inboard or peripheral week of insulation insulation material layer (4).

3, family expenses electromagnetic induction heat supply heating center fixture according to claim 1, it is characterized in that: the electro-magnetic screen layer (6) of the zone of heating outer setting one deck anti-electromagnetic radiation that constitutes at electromagnetic induction coil (5) and insulation insulation material layer (4), the skin of electro-magnetic screen layer (6) is provided with one deck insulation thermal insulation ceramics plate (7), at the skin of insulation thermal insulation ceramics plate housing is set.

4, family expenses electromagnetic induction heat supply heating center fixture according to claim 1, it is characterized in that: the heating delivery outlet is made of heating delivery port and heating water return outlet, on outlet pipe and return pipe, be respectively arranged with water collector (4), water collector (4) is provided with a plurality of bleeders (16), and the bleeder is the import and the outlet of external fin respectively.