CN201083413Y - An energy-saving heater - Google Patents

Abstract

The utility model discloses an energy-saving heater, which relates to an electric heating heater and is a semi-air-conditioning cabinet energy-saving heater with a power consumption of about 1KW. The components thereof include: a casing 2, a water supply tank 3, a hot water tank 4, an evaporator 7, a fan 8 and a water pump 9. The water supply tank 3 is connected to the hot water tank 4 through a solenoid valve 10, the evaporator 7 is connected to the hot water tank 4 through an evaporation tube 6, the water pump 9 is connected to the hot water tank 4 through its connecting tube 16, the fan 8 is installed under the evaporator 7, an electric heater 14 is arranged in the hot water tank 4, an upper water level detector 12 is arranged on the upper part of the hot water tank 4, a lower water level detector 5, a water temperature sensor 11, a solenoid valve 10 and an electric insulation sheet 13 are arranged on the lower part, and a remote control switch board 15 is arranged on the cabinet casing 2. The utility model has a simple structure, is easy to install, and has low manufacturing cost and use cost. It is an energy-saving heater that ordinary people can afford and use.

Description

An energy-saving heater

technical field

The utility model relates to an electric heater, in particular to an energy-saving heater.

Background technique

Existing electric heaters include quartz tube type and resistance wire type, etc. Although they are cheaper and energy-saving than air conditioners, they can only be used for local heating of hands, feet or the body, and cannot meet the heating requirements of a certain space.

Contents of the invention

The purpose of the utility model is to provide such a semi-air-conditioned electric heater used in winter and spring (below 10°C), which can automatically heat the air in the room to the set temperature like an air conditioner to make people comfortable.

The technical scheme adopted by the utility model to solve its technical problems: it is formed by transforming and innovating on the basis of the cabinet type air conditioner, removing the auxiliary machine and the compression cycle system of the air conditioner, and only installing an electric hot water tank, a replenishing water tank, an evaporator, The fan and the circulating water pump are equipped with corresponding control elements on the hot water tank. The utility model assembly includes: a casing 2, a water replenishment tank 3, a hot water tank 4, an evaporator 7, a fan 8 and a water pump 9, and the water replenishment tank 3 is passed through a solenoid valve. 10 is connected to the hot water tank 4, the evaporator 7 is connected to the hot water tank 4 through the evaporation pipe 6, the water pump 9 is connected to the hot water tank 4 through the water pump connecting pipe 16, the fan 8 is installed under the evaporator 7, and the hot water tank 4 An electric heater 14 is arranged in the center, an upper water level detector 12 is arranged on the upper part of the hot water tank 4, and a lower water level detector 5, a water temperature sensor 11, a solenoid valve 10 and an electric insulation sheet 13 are arranged on the lower part of the hot water tank 4, and the cabinet type The casing 2 is provided with a remote control switch board 15, the main and auxiliary water tanks are connected, the circulating water pump is connected to the heating water tank 4, the evaporator 7 is connected to the hot water tank 4 through pipes, and the fan 8 is located near the evaporator 7. When the water temperature reaches When the temperature is 100℃, the electric heating is stopped, but the water pump and fan are still running continuously. The total power of electric heating, water pump and fan is about 1000W.

The beneficial effects of the utility model are: simple structure, low price, equivalent to 20% of medium air conditioners, energy saving, equivalent to 15-20% of ordinary air conditioner energy consumption, and heating effect equivalent to air conditioners.

Description of drawings

Accompanying drawing is the structural representation of the utility model:

Components and components marked in the figure: 1- water supply tank inlet pipe, 2- casing, 3- water supply tank, 4- hot water tank, 5- water level detector, 6- evaporation tube, 7- evaporator, 8- fan , 9-water pump, 10-solenoid valve, 11-water temperature sensor, 12-water level detector, 13-insulation sheet, 14-electric heater, 15 remote control switch board, 16-water pump connecting pipe.

Detailed ways

Referring to the accompanying drawings, the utility model assembly includes a casing 2, a replenishing water tank 3, a hot water tank 4, an evaporator 7, a blower fan 8 and a water pump 9, and the replenishing water tank inlet pipe 1 connected with running water is connected to the electromagnetic tank 4 connected to the hot water tank. Valve 10 controls water intake. The evaporator 7 is connected to the hot water tank 4 with the evaporator pipe 6 to absorb and dissipate heat. The fan 8 installed next to the evaporator 7 blows the heat of the evaporator out of the space outside the machine shell, heats the air to the set temperature, and circulates The water pump 9 is directly connected to the hot water tank 4 to make the electric heater in the hot water tank work, so as to heat up the water, continuously heat up and dissipate heat. An upper water level detector 12 is arranged on the upper part of the hot water tank 4, and a solenoid valve 10 controls the water supply tank. 3. Automatic replenishment of cold water. A water level detector 5, a water temperature sensor 11 and a thermal insulation sheet 13 are provided at the bottom of the hot water tank 4. An electric heater 14 is provided in the hot water tank 4. A remote control switch board 15 is installed on the casing 2. , start by remote control, the electric heater 14 starts to heat the water, and the water pump 9 circulates. When the evaporator 7 reaches a certain temperature, the fan 8 starts to send air. When the water temperature reaches 100°C, the water temperature sensor 11 detects, and the electric heater stops heating. Make the thermal insulation sheet 13 play the role of heat preservation, when the temperature is lower than a certain temperature, the electric heater 14 is automatically energized and heated, and when the water volume of the hot water tank 4 gradually decreases to a certain water level, the upper water level detector 12 will automatically open the electromagnetic valve 10, and the water will enter the hot water tank. Water tank 4, when lower water level detection 5 is to prevent water from entering, it will automatically detect and shut down. And water pump 9 just stops running when shutting down, and it just runs all the time after starting up, and water temperature is evenly distributed. The power parameter range of the utility model is: electric heater 500-900W, water pump 30-50W, blower fan 100-200W.

Claims (1)

1. energy-saving heater, its assembly comprises: casing (2), water supply tank (3), boiler (4), evaporimeter (7), blower fan (8) and water pump (9), water supply tank (3) is connected on the boiler (4) by magnetic valve (10), evaporimeter (7) links to each other with boiler (4) by evaporation tube (6), water pump (9) links to each other with boiler (4) by water pump connecting leg (16), blower fan (8) is loaded under the evaporimeter (7), it is characterized in that being provided with in the boiler (4) electric heater (14), boiler (4) top is provided with level switch (12), boiler (4) bottom is provided with down level switch (5), cooling-water temperature sensor (11), magnetic valve (10) and insulation sheet (13) are provided with remote control switch plate (15) on cabinet type casing (2).

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