阅读说明：本技术 一种太阳能热水净化直饮系统 (Solar hot water purification direct drinking system ) 是由 陈静静 于 2018-06-06 设计创作，主要内容包括：本发明公开了一种太阳能热水净化直饮系统,包括太阳能热水器、蓄水箱、净水器,所述的净水器与直饮水储水罐相连接,所述的直饮水储水罐与加热罐相连接,所述的加热罐内设有加热装置,所述的直饮水储水罐上设有第一直饮水出水口,所述的加热罐上设有第二直饮水出水口。与现有技术相比,本发明的有益效果是：在阳光照射良好的情况下,冷水在太阳能热水器中加热到沸腾,分流到蓄水箱储存,蓄水箱内的储存的热水流入净化器中进行净化,出来的热水可直接饮用,口感良好,在阳光照射不足的情况下,经过净化之后,再经加热罐辅助加热至指定温度,以求达到合适的饮用温度。(The invention discloses a solar water heating direct drinking system, which comprises a solar water heater, a water storage tank and a water purifier, wherein the water purifier is connected with a direct drinking water storage tank, the direct drinking water storage tank is connected with a heating tank, a heating device is arranged in the heating tank, a first direct drinking water outlet is arranged on the direct drinking water storage tank, and a second direct drinking water outlet is arranged on the heating tank. Compared with the prior art, the invention has the beneficial effects that: under the condition of good sunlight irradiation, cold water is heated to boiling in the solar water heater and is shunted to the water storage tank for storage, the stored hot water in the water storage tank flows into the purifier for purification, the discharged hot water can be directly drunk, the taste is good, and under the condition of insufficient sunlight irradiation, the purified hot water is heated to the specified temperature through the heating tank in an auxiliary manner so as to achieve the proper drinking temperature.)

1. The utility model provides a straight system of drinking of solar water purification, includes solar water heater, solar water heater be connected with inlet tube and outlet pipe respectively, its characterized in that: the water outlet pipe is connected with a branch pipe, the other end of the branch pipe is connected with a water storage tank, the water storage tank is connected with the solar water heater through a cold water return pipe, water in the water storage tank flows back into the solar water heater through a water pumping device, and a temperature sensor is arranged in the water storage tank; the temperature sensor is used for detecting the temperature of water in the water storage tank, and when the detected temperature is lower than a preset value, the water pumping device is started to pump the water in the water storage tank into the solar water heater for reheating; the water storage box still be connected with the water purifier, the water purifier be connected with straight drinking water storage tank, straight drinking water storage tank be connected with the heating jar, the heating jar in be equipped with heating device, straight drinking water storage tank on be equipped with first drinking water delivery port always, the heating jar on be equipped with the delivery port of straight drinking water of second.

2. A solar hot water purification direct drinking system according to claim 1, wherein: the water inlet pipe, the water outlet pipe, the branch flow pipe and the cold water return pipe are all made of food-grade material pipelines.

3. A solar hot water purification direct drinking system according to claim 1, wherein: the water storage tank is of a sandwich structure, and a heat insulation material is filled in the sandwich layer.

4. A solar hot water purification direct drinking system according to claim 1, wherein: the water purifier is an ultrafiltration water purifier.

5. A solar hot water purification direct drinking system according to claim 1, wherein: a one-way valve is arranged between the direct drinking water storage tank and the heating tank.

6. A solar hot water purification direct drinking system according to claim 1, wherein: the direct drinking water storage tank is provided with a temperature display.

Technical Field

The invention belongs to the field of solar heat utilization, and relates to a solar hot water purification direct drinking system.

Background

2013, the publication of the environmental conditions in China shows that half of water quality of ten water systems in China is polluted; the national control of the water quality of key lakes is polluted; 31 large freshwater lakes with 17 polluted water; of the 9 important gulfs, the water quality was poor in the Liaodong bay, Bohai bay and Guzhou bay, and the water quality was very poor in the Yangtze river mouth, Hangzhou bay, Minjiang river mouth and Zhujiang river mouth.

The traditional tap water process obviously cannot completely purify the water, and the water quality is possibly secondarily polluted to flow to each family for use in the long pipeline water delivery process. Therefore, the quality of raw water is very important when people want to drink safe water, and huge business opportunities are brought to the water purification system market.

In addition, in seasons and regions with lower temperature, purified cold water is changed into direct drinking water and needs to be heated to a proper temperature for use, so that a hot water system is needed, and the solar energy has obvious advantages in the hot water system as clean energy.

Disclosure of Invention

The invention aims to solve the problems that the existing water source is polluted and direct drinking water needs to be heated, and provides a solar hot water purification direct drinking system which can heat and purify direct drinking water.

In order to solve the technical problems, the invention adopts the technical scheme that:

a solar water purification direct drinking system comprises a solar water heater, wherein the solar water heater is respectively connected with a water inlet pipe and a water outlet pipe, the water outlet pipe is connected with a branch pipe, the other end of the branch pipe is connected with a water storage tank, the water storage tank is connected with the solar water heater through a cold water return pipe, water in the water storage tank flows back into the solar water heater through a water pumping device, and a temperature sensor is arranged in the water storage tank; the temperature sensor is used for detecting the temperature of water in the water storage tank, and when the detected temperature is lower than a preset value, the water pumping device is started to pump the water in the water storage tank into the solar water heater for reheating; the water storage box still be connected with the water purifier, the water purifier be connected with straight drinking water storage tank, straight drinking water storage tank be connected with the heating jar, the heating jar in be equipped with heating device, straight drinking water storage tank on be equipped with first drinking water delivery port always, the heating jar on be equipped with the delivery port of straight drinking water of second.

The water inlet pipe, the water outlet pipe, the branch flow pipe and the cold water return pipe are all made of food-grade material pipelines.

The water storage tank is of a sandwich structure, and a heat insulation material is filled in the sandwich layer.

The water purifier is an ultrafiltration water purifier.

A one-way valve is arranged between the direct drinking water storage tank and the heating tank.

The direct drinking water storage tank is provided with a temperature display

Compared with the prior art, the invention has the beneficial effects that: under the condition of good sunlight irradiation, cold water is heated to boiling in the solar water heater and is shunted to the water storage tank for storage, and when the temperature of the water storage tank is lower than the specified temperature, the cold water is pumped to the solar water heater again for heating through triggering of the temperature sensor; the hot water stored in the water storage tank flows into the purifier for purification, the hot water can be directly drunk, the taste is good, and under the condition of insufficient sunlight irradiation, the hot water is purified and then is heated to the specified temperature by the heating tank in an auxiliary manner so as to reach the proper drinking temperature.

Drawings

FIG. 1 is a schematic structural diagram of a solar hot water purification direct drinking system of the invention;

the system comprises a solar water heater 1, a water outlet pipe 2, a water storage tank 3, a water storage tank 4, a cold water return pipe 5, a water inlet pipe 6, a water purifier 7, a direct drinking water storage tank 8, a heating tank 9 and a branch pipe.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

As shown in fig. 1, a solar water purification direct drinking system comprises a solar water heater 1, wherein the solar water heater 1 is respectively connected with a water inlet pipe 5 and a water outlet pipe 2, the water outlet pipe 2 is connected with a branch pipe 9, the other end of the branch pipe 9 is connected with a water storage tank 3, the water storage tank 3 is connected with the solar water heater 1 through a cold water return pipe 4, water in the water storage tank 3 flows back into the solar water heater 1 through a water pumping device, and a temperature sensor is arranged in the water storage tank 3; the temperature sensor is used for detecting the temperature of water in the water storage tank 3, and when the detected temperature is lower than a preset value, the water pumping device is started to pump the water in the water storage tank 3 into the solar water heater 1 for reheating; the water storage box 3 still be connected with water purifier 6, water purifier 6 be connected with straight drinking water storage tank 7, straight drinking water storage tank 7 be connected with heating tank 8, heating tank 8 in be equipped with heating device, straight drinking water storage tank 7 on be equipped with the first delivery port of drinking water always, heating tank 8 on be equipped with the second delivery port of drinking water directly.

The water inlet pipe 5, the water outlet pipe 2, the branch pipe 9 and the cold water return pipe 4 are all made of food-grade material pipelines.

The water storage tank 3 is of a sandwich structure, and the interlayer is filled with heat insulation materials, so that the pipeline is prevented from generating toxic substances due to high temperature to cause water pollution, and the water storage tank is beneficial to health.

The water purifier 6 is an ultra-filtration water purifier, and ensures that the water quality meets the drinking standard.

Direct drinking water storage tank 7 and heating tank 8 between be equipped with the check valve, prevent that hot water and warm water from mixing, increase the energy consumption.

Direct drinking water storage tank 7 on be equipped with temperature monitor, can show the temperature in the direct drinking water storage tank 7, when the temperature is unsuitable for drinking, open the check valve between direct drinking water storage tank 7 and the heating jar 8, let during rivers flow into the heating jar 8, then heat water to suitable temperature and drink, it is very convenient.

Compared with the prior art, the invention has the beneficial effects that: under the condition of good sunlight irradiation, cold water is heated to boiling in the solar water heater 1 and is shunted to the water storage tank 3 for storage, and when the temperature of the water storage tank 3 is displayed to be lower than the specified temperature, the cold water is pumped to the solar water heater 1 again for heating through triggering of the temperature sensor; the hot water stored in the water storage tank 3 flows into the purifier for purification, the hot water can be directly drunk, the taste is good, and under the condition of insufficient sunlight irradiation, the hot water is purified and then is heated to the specified temperature in an auxiliary way through the heating tank 8 so as to reach the proper drinking temperature.