CN206651620U - A kind of energy-saving variable-temperature mattress - Google Patents

Abstract

The utility model discloses an energy-saving temperature-changing mattress, a mattress body, a snake-shaped water passage is arranged inside the mattress body, and the water passage is provided with a water inlet and a water outlet. A heating cycle system and a cooling cycle system are connected in parallel at the water outlet, and the heating cycle system and the cooling cycle system share a two-way temperature controller. The utility model fully utilizes the energy-saving temperature-changing mattress of the air energy water heater and thermoelectric refrigeration technology. The mattress uses the hot water in the heat preservation water tank of the air energy water heater to heat, which can improve the comfort of sleeping and reduce heating energy consumption; Refrigeration technology and tap water circulation realize cooling in summer, reduce air-conditioning energy consumption, and improve comfort and safety.

Description

An energy-saving temperature-changing mattress

technical field

The utility model relates to a mattress, in particular to an energy-saving and temperature-changing mattress.

Background technique

With the continuous development of science and technology in the 21st century and the continuous improvement of people's living standards, more and more attention has been paid to energy conservation and emission reduction. In winter, electric blankets are commonly used in the south. Long-term use of traditional electric blankets will cause harm to human health and reduce sleep quality. If the maintenance is not good, electric leakage and electric shock may occur. The hazards cannot be ignored. Use the air conditioner for cooling, because there is no fresh air into the room, the comfort is not high for a long time.

The air energy water heater absorbs heat from a low-temperature heat source and releases heat from a high-temperature heat source, thereby providing heat energy for the domestic hot water system. The energy utilization efficiency is high, and it has been popularized in southern my country. The comfort of the environment and the reduction of heating or cooling energy consumption are important ways to achieve energy saving in life. Air-energy water heaters store high-temperature hot water for a long time, and there is a phenomenon of energy waste in the process of hot water heat preservation, and thermoelectric refrigeration as a It is a new type, environment-friendly and non-polluting refrigeration technology, which has fast refrigeration and reliable operation, and its application prospect is very promising.

How to combine the two and apply them to our real life products has become a direction of our research.

Utility model content

The purpose of this utility model is to provide an energy-saving temperature-changing mattress that makes full use of the air energy water heater and thermoelectric refrigeration technology. Energy consumption; at the same time, adopt thermoelectric refrigeration technology and tap water circulation to realize cooling in summer, reduce air-conditioning energy consumption, and improve comfort and safety.

In order to achieve the above object, the utility model provides the following technical solutions:

An energy-saving temperature-changing mattress, the mattress body, the mattress body is provided with a serpentine water pipeline, the water pipeline is provided with a water inlet end and a water outlet end, and the water inlet end and the water outlet end are connected in parallel. A heating cycle system and a cooling cycle system, the heating cycle system and the cooling cycle system share a two-way temperature controller,

The heating circulation system includes an air energy water heater, a first water inlet pipeline, and a first return water pipeline, and the first water inlet pipeline is connected to the water inlet end of the water pipeline from the water outlet end of the air energy water heater. The first return water pipeline is connected from the water outlet end of the water supply pipeline, and is connected with the return water end of the air energy water heater. The first temperature measurement probe is arranged on the water supply pipeline, and the first temperature measurement probe is connected to the dual-way temperature controller. Electrically connected, the first water inlet pipeline is provided with a hot water supply normally closed solenoid valve, the first return water pipeline is provided with a hot water return normally closed solenoid valve, and the two-way temperature controller is set according to the first measurement The temperature measurement signal of the temperature probe controls the opening and closing of the normally closed solenoid valve for hot water supply and the normally closed solenoid valve for hot water return;

The cooling circulation system includes a cooling water tank, a second water inlet pipeline, and a second return water pipeline. The water outlet end of the water pipe is connected to the return water end of the cooling water tank. The second water inlet pipe is provided with a cold water supply normally closed solenoid valve, and the second return water pipe is provided with a cold water return normally closed solenoid valve. A second temperature-measuring probe electrically connected to the dual-path temperature controller is provided on the water-passing pipeline, and the dual-path temperature controller controls the normally-closed solenoid valve for hot water supply, Opening and closing of hot water return normally closed solenoid valve.

Further, a hot water supply ball valve is provided on the first water inlet pipeline between the hot water supply normally closed solenoid valve and the water outlet end of the air energy water heater.

Further, the water inlet end of the water pipeline is provided with a three-way valve, and the three-way valve is connected to the water pipeline, the first water inlet pipeline, and the second water inlet pipeline.

Further, a water pump is provided between the three-way valve and the water pipe.

Further, the mattress includes an upper mattress and a lower mattress, and the lower mattress is provided with installation strips every 0.1m, and the water pipeline is fixed in the installation strips.

Further, a layer of thermal insulation cotton is arranged above the water conduit.

Further, a desiccant tank is provided between the pipe interlayers of the water passage.

Compared with the prior art, the beneficial effects of the utility model are:

The energy-saving temperature-changing mattress provided by the utility model connects two circulatory systems in parallel through internal water pipes, that is, the heating circulatory system and the cooling circulatory system. The dual-circuit temperature controller can not only use the hot water in the heat preservation water tank of the air energy water heater to supply the water pipe to heat the mattress, improve the sleeping comfort in winter, but also realize the cooling in summer by using the thermoelectric cooling water tank and tap water circulation in summer , reducing energy consumption of air conditioners in summer,

The utility model has remarkable energy-saving effect: in the heating mode, it saves 50% of electricity compared with the electric blanket, and in the cooling mode, it saves 45.6% of the electricity compared with the air conditioner.

High safety performance: The energy-saving temperature-changing mattress has no harm to the health of users, effectively solves the impact of long-term use of traditional electric blankets and air conditioners on sleep health, and is safe and reliable.

Efficient and comfortable: the heating and cooling speed is fast, and it only takes ten minutes for the surface temperature of the mattress to reach the required comfort level. The pipes are evenly distributed, the temperature of the mattress is uniform, and the sleeping comfort is good. The water circulation control system is installed in the toilet. Far away from the bedroom, no equipment noise, the dual-way temperature controller is installed in the bedroom, which is convenient for users to adjust the appropriate temperature.

Ease of production: Combining air energy water heaters and tap water with home mattresses, through intelligent control, makes users more convenient, will drive the future home furnishing industry to be more systematic, intelligent, and technological, and lay a good foundation for future smart and energy-saving homes Base.

Description of drawings

Fig. 1 is the structural schematic diagram of the utility model.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, an energy-saving temperature-changing mattress in this embodiment, a mattress body 1, a snake-shaped water passage 2 is arranged inside the mattress body 1, and the water passage 2 is provided with a water inlet and a water outlet. The water inlet and the water outlet are connected in parallel with a heating circulation system and a cooling circulation system. The heating circulation system and the cooling circulation system share a dual-way temperature controller 3. In this embodiment, the dual-way temperature controller 3 can be purchased directly on the market. , and its two-way temperature controller 3 can choose one-way switch control or two-way switch control according to user needs, which can be directly adjusted according to the instructions of the existing two-way controller, and will not be repeated here.

In winter, the hot water heated by the air source water heater 4 is stored in its heat preservation water tank (the air source water heater 4 is equipped with a thermostat, and the start and stop temperature of the air source water heater 4 can be set according to the user's own), and the user can use it arbitrarily through the shower or faucet Its hot water, after the user does not need domestic hot water to take a bath at night, it closes the tap water supply valve 5, and the temperature on its dual-way temperature controller 3 is set to the opening temperature of 33°C and the stop temperature of 37°C (the user can set it according to different needs) Different starting and stopping temperatures), and accept the signal of the first temperature measuring probe 6 of the a road, when the temperature fed back by the first temperature measuring probe 6 of the a road is less than 33°C, the dual temperature controller 3 controls the hot water supply and normally closes the solenoid valve 7 , The hot water return normally closed electromagnetic valve 8 is opened, the water pump 9 runs, the hot water flows into the first water inlet pipeline 10 from the water outlet of the air energy water heater 4, flows through the water pipeline 2 to heat the mattress, and passes through the water pipeline 2 The water outlet flows out through the first return pipe 11 and flows into the air energy water heater 4 to complete a hot water cycle. After a period of time, when the temperature of the first temperature measuring probe 6 of the a road is greater than 37°C, the two-way temperature controller 3 pairs The hot water supply normally closed electromagnetic valve 7, the hot water return normally closed electromagnetic valve 8, and the water pump 9 are closed, so that the reciprocating cycle realizes the circulation heating of the mattress.

In summer, manually close the hot water supply ball valve 12, set the opening temperature of the two-way temperature controller 3 to 25°C, and set the stop temperature to 22°C, and turn on the second temperature measuring probe 13 of the b-way, when the second temperature-measuring probe of the b-way 13 When the temperature fed back is greater than 25°C, the dual-way temperature controller 3 controls the cold water supply normally closed solenoid valve 14 and the cold water return normally closed solenoid valve 15 to open, the water pump 9 runs, and the cooling water tank produces cold water, and the cold water comes from the outlet of the cooling water tank It flows into the second water inlet pipeline 16, flows through the water supply pipeline 2 to supply cooling to the mattress, and flows out through the water outlet of the water supply pipeline 2, and flows into the cooling water tank through the second return water pipeline 17 to complete a cooling cycle, and cycle for a period After a period of time, when the temperature fed back by the second temperature measuring probe 13 of the b-way is less than 22°C, the dual-way temperature controller 3 closes the cold water return normally closed solenoid valve 15, the cold water supply normally closed solenoid valve 14, and the water pump 9, thereby cycle to cool the mattress.

The water inlet end of the water pipeline 2 is provided with a three-way valve, and the three-way valve is connected with the water pipeline 2 , the first water inlet pipeline 10 and the second water inlet pipeline 16 .

In this embodiment, the mattress includes an upper mattress and a lower mattress, and the lower mattress is made of wooden boards, and installation strips are arranged above it, and the installation strips are arranged every 0.1m. Copper pipes, because the water pipeline 2 is laid in a serpentine or circuitous shape, a desiccant tank is arranged between the pipe interlayers, and the dryer is filled with a desiccant for absorbing water. There is insulation cotton.

The energy-saving temperature-changing mattress designed in this embodiment is compared with the power consumption of the electric blanket in the heating mode as shown in Table 1 below.

The experiment is carried out according to the normal sleep time of 8 hours, and the power consumption is as follows:

Table 1 Power consumption of variable temperature mattresses and electric blankets system variable temperature mattress electric blanket Power consumption (kWh) 0.30 0.60

Compared with ordinary electric blankets, its energy-saving temperature-changing mattress can save 50% of electricity.

Under the cooling mode, the energy-saving temperature-changing mattress is tested on the basis of 8 hours of normal sleep, and the power consumption of the air conditioner (1 hp) is compared with the following table.

Table 2 Power consumption of variable temperature mattress and air conditioner system variable temperature mattress air conditioner Power consumption (kWh) 2.45 4.5

In the cooling mode, the energy-saving temperature-changing mattress can achieve 45.6% energy saving compared with the air conditioner, and the energy-saving effect is remarkable.

It can be seen that the temperature-variable mattress provided by this embodiment has remarkable energy-saving effect.

And this embodiment has high safety performance: the energy-saving temperature-changing mattress has no harm to the health of users, effectively solves the impact of long-term use of traditional electric blankets and air conditioners on sleep health, and is safe and reliable.

Efficient and comfortable: the heating and cooling speed is fast, and it only takes ten minutes for the surface temperature of the mattress to reach the required comfort level. The pipes are evenly distributed, the temperature of the mattress is uniform, and the sleeping comfort is good. The water circulation control system is installed in the toilet. Far away from the bedroom, there is no equipment noise, and the temperature controller is installed in the bedroom, which is convenient for users to adjust the appropriate temperature.

Ease of production: Combining air energy water heater 4 and tap water with home mattresses, through intelligent control, makes users more convenient, and will drive the future home industry to be more systematic, intelligent, and technological. Lay a good foundation for future smart and energy-saving homes.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. An energy-saving temperature-changing mattress, a mattress body, characterized in that, the mattress body is provided with a serpentine water pipeline, and the water pipeline is provided with a water inlet and a water outlet, and the water inlet , The water outlet is connected in parallel with a heating circulation system and a cooling circulation system, and the heating circulation system and the cooling circulation system share a dual-way temperature controller, The heating circulation system includes an air energy water heater, a first water inlet pipeline, and a first return water pipeline, and the first water inlet pipeline is connected to the water inlet end of the water pipeline from the water outlet end of the air energy water heater. The first return water pipeline is connected from the water outlet end of the water supply pipeline, and is connected with the return water end of the air energy water heater. The first temperature measurement probe is arranged on the water supply pipeline, and the first temperature measurement probe is connected to the dual-way temperature controller. Electrically connected, the first water inlet pipeline is provided with a hot water supply normally closed solenoid valve, the first return water pipeline is provided with a hot water return normally closed solenoid valve, and the two-way temperature controller is set according to the first measurement The temperature measurement signal of the temperature probe controls the opening and closing of the normally closed solenoid valve for hot water supply and the normally closed solenoid valve for hot water return; The cooling circulation system includes a cooling water tank, a second water inlet pipeline, and a second return water pipeline. The water outlet end of the water pipe is connected to the return water end of the cooling water tank. The second water inlet pipe is provided with a cold water supply normally closed solenoid valve, and the second return water pipe is provided with a cold water return normally closed solenoid valve. A second temperature-measuring probe electrically connected to the dual-path temperature controller is provided on the water-passing pipeline, and the dual-path temperature controller controls the normally-closed solenoid valve for hot water supply, Opening and closing of hot water return normally closed solenoid valve. 2. The energy-saving temperature-changing mattress according to claim 1, characterized in that a hot water supply ball valve is provided on the first water inlet pipeline between the hot water supply normally closed solenoid valve and the water outlet of the air energy water heater. 3. The energy-saving temperature-changing mattress according to claim 1, wherein a three-way valve is provided at the water inlet end of the water passage, and the three-way valve is connected to the water passage, the first water inlet, the second Inlet pipe. 4. The energy-saving and variable-temperature mattress according to claim 3, wherein a water pump is arranged between the three-way valve and the water pipe. 5. The energy-saving and temperature-changing mattress according to any one of claims 1-4, wherein the mattress includes an upper pad and a lower pad, and the lower pad is provided with installation strips every 0.1m, so Said water pipeline is fixed in the installation bar. 6. The energy-saving and temperature-changing mattress according to claim 5, wherein a layer of thermal insulation cotton is arranged above the water passage. 7. The energy-saving and temperature-changing mattress according to claim 6, characterized in that, a desiccant tank is arranged between the pipe interlayers of the water passage.