济南力诺瑞特太阳能销售服务中心
地址:济南市天桥区粟山路76号(药山派出所对面)
电话:0531-85715890
手机:15665707182
网站:http://www.sdlntyn.com
联系人:江经理
当前位置:首页 - 产品知识产品知识
太阳能热水器改进策略的可行性有多少?
来源:http://www.sdlntyn.com 发布时间:2019-4-27 17:38:41 浏览次数:96
太阳能热水器由于具有环保、节能、操作简洁等优点,已经走进了千家万户,得到了大众的认可。可是,人们常常遇到的问题是打开水管,首先流出的是冷水。传统的太阳能热水器,虽然克服了电热水器和煤气热水器的耗能,但是却由于需要释放3分钟左右的预热冷水后才能释放热水,因此太阳能热水器给水管道里存有大量的预热冷水无法被充分利用。济南力诺瑞特太阳能在本文中探讨了太阳能热水器的某些缺点及其改进的办法和步骤,旨在经过一系列的改进,太阳能热水器具有一个突出优点,即在寒冷的北方,无需担心水管结冰流不出热水。
Solar water heater has entered millions of households because of its advantages of environmental protection, energy saving and simple operation, and has been recognized by the public. However, people often encounter the problem of opening water pipes, the first outflow is cold water. The traditional solar water heater overcomes the energy consumption of electric water heater and gas water heater, but it needs to release about 3 minutes of preheated cold water before releasing hot water, so there is a large amount of preheated cold water in the water supply pipeline of solar water heater can not be fully utilized. In this paper, Jinan Renorette Solar Energy has discussed some shortcomings of solar water heater and its improvement methods and steps. Through a series of improvements, solar water heater has a prominent advantage, that is, in the cold north, there is no need to worry about the water pipe freezing out of hot water.
原理其实很简单,只要在太阳能热水器保温箱的出水口加装一个阀门,在室内控制阀门即可。按下开关,阀门导通,流出热水,再次按下开关,阀门关闭,切断热水,并让水管中的余水全部流出(这样就可保证下次用水时不用等待首先流出的凉水了)。
The principle is very simple, as long as a valve is installed at the outlet of the solar water heater incubator, the valve can be controlled indoors. 按下开关,阀门导通,流出热水,再次按下开关,阀门关闭,切断热水,并让水管中的余水全部流出(这样就可保证下次用水时不用等待首先流出的凉水了)。
具体操作介绍如下:
The specific operation is described as follows:
一、在保温箱出水口处做改动,出水口做成倒圆台状,上面放一个轻重合适的密封球。平时,由重力作用,密封球紧压在出水口上,阻断热水。当需要热水时,提起密封球即可。用水完毕,让密封球自然下落,关闭水流。

1. Make alterations at the outlet of the incubator. The outlet is made into an inverted round table with a suitable sealing ball of light and weight on it. Usually, under the action of gravity, the sealing ball is pressed tightly on the outlet to block hot water. When hot water is needed, lift the sealing ball. When the water is used up, let the sealing ball fall naturally and close the water flow.

济南力诺瑞特太阳能

二、在用水完毕后,密封球关闭水流后,由于水管内的压力小于水笼头处的压力,水管内的余水并不会主动流出。所以要进一步改进密封球的构造。如图二所示,在密封球上沿竖直直径方向开孔,插入一根上端伸出保温箱,下端与密封球平齐的导管,可称之为排空管。其作用是这样的:当密封球下落后,由此管提供大气压,以保证水管内的余水全部流出,形成空管。
2. After the water is used, after the sealing ball closes the water flow, the residual water in the water pipe will not flow out actively because the pressure in the water pipe is less than that at the water head. Therefore, the structure of sealing balls should be further improved. As shown in Fig. 2, a hole is opened along the vertical diameter direction on the sealing ball, and an insulating box is inserted at the upper end, and a conduit at the lower end is level with the sealing ball, which can be called an emptying pipe. Its function is as follows: when the sealing ball falls behind, the pipe provides atmospheric pressure to ensure that all the residual water in the pipe flows out, forming an empty pipe.
三、进一步完善装置,如图三所示,在排空管下端安装一个由轻质弹簧控制的堵芯。主要目的是防止在给太阳能热水器加水时,水由排空管溢出。平时堵芯堵住排空管,只有在用水完毕之后,为了排空水管中的余水,堵芯才会在内外压力差的作用下打开(a),排空之后在弹簧作用下自动关闭(b)。
3. To further improve the device, as shown in Figure 3, a plug core controlled by a light spring is installed at the lower end of the exhaust pipe. The main purpose is to prevent water from overflowing from the exhaust pipe when adding water to the solar water heater. 平时堵芯堵住排空管,只有在用水完毕之后,为了排空水管中的余水,堵芯才会在内外压力差的作用下打开(a),排空之后在弹簧作用下自动关闭(b)。
四、在室内对密封球的控制,将密封球与固定在太阳能保温箱底部的防水电动装置相连。导线由通气孔引出进入室内,接一个普通的电源开关后与电源相连。这样,打开开关,通电,电动装置把密封球提起,热水流出,关闭开关,断电,密封球在重力作用下下落,阻断热水。
4. Control of the sealing ball in the room, connecting the sealing ball with the waterproof electric device fixed at the bottom of the solar thermal insulation box. The conductor is drawn into the room through an air vent and connected to the power supply by a common power switch. In this way, the switch is turned on, the power is turned on, the electric device lifts the sealing ball, the hot water flows out, the switch is closed, the power is cut off, the sealing ball falls under the action of gravity, and the hot water is blocked.
今天的精彩内容就给大家介绍到这里了,以上的精彩由济南力诺瑞特太阳能整理提供,更多相关的精彩内容欢迎到我们的官网:http://www.sdlntyn.com
Today's highlights are introduced here. The above highlights are provided by Jinan Renorette Solar Energy Organization. More relevant highlights are welcomed to our official website: http://www.sdlntyn.com.