CN201110398Y

CN201110398Y - Solar stream control valve

Info

Publication number: CN201110398Y
Application number: CNU2007201582607U
Authority: CN
Inventors: 丁明成; 丁广成; 刘耀文
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-04
Filing date: 2007-12-04
Publication date: 2008-09-03
Anticipated expiration: 2017-12-04

Abstract

The utility model discloses a solar energy flow control valve belonging to the top-water typed solar energy valve piece, which comprises a tube body which comprises an upper cavity and a lower cavity, wherein the upper cavity is connected with a solar energy sewer pipe and has an water outlet, the lower cavity has a water-supply flume and a mixed water flume, a water-supply hole is opened on a button in the lower cavity for matching with the water-supply flume and a mixed water hole is matched with the mixed water flume, the button circumscribes a control handle to form a sleeving typed solar energy control valve which is specially used on the top-water typed solar energy valve piece. One valve has a plurality of uses to realize water mixing, emptying, injecting functions and the like, which is simple in structure, convenient in use and strong in utility.

Description

The solar energy water flow control valve

Technical field

The utility model belongs to the solar water heater valve member, particularly a kind of top ability of swimming solar energy control valve.

Background technique

Solar water heater is a kind of environmental protection equipment that utilizes the natural energy resources heating, and along with the continuous improvement of urban and rural economies condition, the application prospect of solar water heater is extremely wide.At present China's solar water heater generally uses common water flow control valve, and cold water on this control valve, hot water independently carries out down, generation three big drawbacks: the one, upper and lower water pipe water, winter easy bursting by freezing water pipe; The 2nd, put cold water during bathing earlier and just go out hot water, waste water resource; The 3rd, the solar energy water butt has been put hot water and has been added cold water again, is easily blown down by strong wind during bucket emptying, damages solar setup.Valve block formula control valve occurred on the market now, though can overcome above-mentioned drawback, the valve block of valve block formula control valve, shell construction and manufacturing process complexity involve great expense poor practicability.

Summary of the invention

The purpose of this utility model is to provide the solar energy water flow control valve of the ability of swimming solar energy water inlet of a kind of top, mixed water, emptying.

The utility model is achieved in that

The solar energy water flow control valve mainly comprises body, and body inside is made up of the epicoele and the cavity of resorption of sealing, and cavity of resorption is characterized in that by the external tap water of the mouth of pipe: epicoele also has a water outlet by the external solar energy sewer of the mouth of pipe on the tube wall of epicoele; Have upper flume and mixed tank on the tube wall of cavity of resorption, upper flume mixes tank and connects epicoele by conduit by the external solar energy water inlet of the mouth of pipe; Also include a rotating button in the cavity of resorption, the outer wall and the cavity of resorption of this button are sealed and matched, and the inner chamber of button communicates with the cavity of resorption of body; Have last water hole that cooperates with described upper flume and the mixed water hole that cooperates with described mixed tank on the button, an also external Joystick on the button.

The utility model forms a kind of extension-type solar control valve after adopting said structure, is exclusively used in top ability of swimming solar water heater, and multi-purpose valve can realize mixing functions such as water, emptying, filling.Has simple in structure, easy to use, practical effect.

Description of drawings

Fig. 1 is a kind of structural representation of the present utility model, and Fig. 2 is the sectional view of Fig. 1 along A-A, and Fig. 3 is an emptying state reference drawing of the present utility model.

Embodiment

Below in conjunction with accompanying drawing enforcement of the present utility model is elaborated.

In the accompanying drawing, 1 is that epicoele, 2 is that cavity of resorption, 3 is that sewer, 4 is that water outlet, 5 is that upper flume, 6 is that mixed tank, 7 is that button, 8 is that last water hole, 9 is that mixed water hole, 10 is that handle, 11 is that drip chamber, 12 is that vertical rod, 13 is that Returnning spring, 14 is that wedge tongue, 15 is that water inlet, 16 is an end cap.

As shown in Figure 1, the utility model is a top ability of swimming solar energy special valve, mainly form by cylindrical tube, the cavity of body inside is divided into epicoele 1 and cavity of resorption 2 by closure plate, epicoele 1 is by end cap 16 sealings, the cavity of resorption lower end has the mouth of pipe, is used for external tap water, can combine with running water pipe by the mode of spiral marking connection.Have the mouth of pipe on the tube wall of epicoele 1, be used for external solar energy sewer 3, make solar energy sewer 3 communicate with epicoele 1 by the mouth of pipe.Also have a water outlet 4 on the tube wall of epicoele 1, external water pipe or shower douch.Have a horizontal bar shaped upper flume 5 on a side pipe wall of cavity of resorption 2, this upper flume 5 is by the external solar energy water inlet 15 of the mouth of pipe; Also have a horizontal bar shaped on the tube wall of cavity of resorption 2 opposite sides and mix tank 6, this mixed tank 6 connects described epicoele 1 by conduit.Also be provided with a button 7 that has Joystick 10 in the cavity of resorption 2, button 7 can be realized rotating and can moving up and down by Joystick 10, button 7 also adopts cylindrical, the outer wall of button 7 and cavity of resorption 2 are sealed and matched, button 7 adopts semi-enclosed, last end closure, lower ending opening, the inner chamber of button 7 communicates with the cavity of resorption 2 of body by lower ending opening.Button 7 upper ends seal and body in closure plate between form drip chamber 11 (see figure 3)s of a sealing.Drip chamber 11 connects described solar energy water inlet 15 by conduit, and three-way pipe can be adopted in the conduit joint; Drip chamber 11 also has the circular hole that communicates with epicoele 1.One side of button 7 laterally has water hole 8 in the bar shaped, and water hole 8 cooperates with the upper flume 5 of described cavity of resorption 2 on this, is used for water flowing after the two is overlapping, and overlapping part is many more, and water-flowing amount is big more; Also laterally have the mixed water hole 9 of a bar shaped at the opposite side of button 7, this mixed water hole 9 cooperates with the mixed tank 6 of described cavity of resorption 2, is used for water flowing after the two is overlapping.

Described Joystick 10 connects described button 7 by a vertical rod 12 of stretching in the body cavity, and vertical rod 12 can drive button 7 and move up and down in cavity of resorption 2, is divided into upper and the next two positions; Vertical rod 12 also can drive button 7 and rotate in cavity of resorption 2, thereby control is gone up water hole 8 and upper flume 5, mixed the water-flowing amount between water hole 9 and the mixed tank 6.As shown in Figure 2, button 7 clockwise rotates button 7 when upper,

last water hole

8 and 5 overlapping increases of upper flume, and water-flowing amount increases, and mixes water hole 9 simultaneously and then reduces with 6 overlapping of mixed tanks, and water-flowing amount reduces; When in like manner button 7 changes counterclockwise, the water-flowing amount inverse change.Button 7 is when the next, and last water hole 8 breaks away from mixed tank 6 with upper flume 5, mixed water hole 9, thus the blocking-up water flowing.

Also be provided with Returnning spring 13 in the described vertical rod 12, be beneficial to button 7 upper and the next between conversion.Also be provided with wedge tongue 14 in the vertical rod 12, be used for button 7 location when the next.

After solar energy water inlet 15, sewer 3 and running water pipe were communicated with respectively, as shown in Figure 1, button 7 was when upper, and drip chamber 11 space minimums are zero.Water hole 8 communicates with upper flume 5, mixed water hole 9 communicates with mixed tank 6 and go up.Tap water enters button 7 inner chambers by cavity of resorption 2, enters water inlet 15 by last water hole 8, upper flume 5 again, ejects the hot water in the solar energy, and the hot water that ejects enters epicoele 1 by sewer 3; Cold water in button 7 inner chambers enters epicoele 1 by mixed tank 6, mixed water hole 9 by conduit simultaneously; Button 7 rotates controls inflow respectively, thereby controls hot water amount and the cool water quantity that enters inner chamber respectively, realizes mixing water, is flowed out by water outlet 4 and uses.When button 7 went to limit clockwise, water outlet 4 the whole of outflow were hot water; When button 7 went to limit counterclockwise, water outlet 4 the whole of outflow were cold water.

As shown in Figure 3, button 7 when the next, drip chamber 11 space maximums.Last water hole 8 breaks away from mixed tank 6 with upper flume 5, mixed water hole 9, and cold water is intercepted in button 7, no longer supplies water.This moment, water inlet 15 communicated with drip chamber 11 by conduit, and the interior remaining cold water of water inlet 15 enter drip chamber 11 under action of gravity, through circular hole to epicoele 1; Sewer 3 this moment jacking solar water no longer, remaining hot water also enters in the epicoele 1 under action of gravity, and is flowed out by water outlet 4, and water inlet 15 and sewer 3 are carried out emptying.

During use, by lifting button 7 on the handle 10, make it to keep upper, water outlet 4 flows out the mixing of hot water and cold water, by handle with sleeve 10, adjusts hot water amount and cool water quantity, thus control water outlet water temperature.After finishing, press down button 7, emptying water inlet 15 and sewer 3 get final product.

Claims

1. solar energy water flow control valve, mainly comprise body, body inside is made up of the epicoele (1) and the cavity of resorption (2) of sealing, cavity of resorption (2) is by the external tap water of the mouth of pipe, it is characterized in that: epicoele (1) also has a water outlet (4) by the external solar energy sewer of the mouth of pipe (3) on the tube wall of epicoele (1); Have upper flume (5) and mixed tank (6) on the tube wall of cavity of resorption (2), upper flume (5) mixes tank (6) and connects epicoele (1) by conduit by the external solar energy water inlet of the mouth of pipe (15); Also include a rotating button (7) in the cavity of resorption (2), outer wall of this button (7) and cavity of resorption (2) are sealed and matched, and the inner chamber of button (7) communicates with the cavity of resorption (2) of body; Have last water hole (8) that cooperates with described upper flume (5) and the mixed water hole (9) that cooperates with described mixed tank (6) on the button (7), button (7) is gone up an also external Joystick (10).

2. solar energy water flow control valve according to claim 1, it is characterized in that: described button (7) can move up and down in cavity of resorption (2), the top of the interior button of cavity of resorption (2) (7) surrounds a drip chamber (11), and this drip chamber (11) is communicated with described epicoele (1) by circular hole; This drip chamber (11) also connects water inlet (15) by conduit.

3. solar energy water flow control valve according to claim 1 and 2 is characterized in that: described button (7) is by the external Joystick of vertical rod (12) (10), and vertical rod (12) is provided with Returnning spring (13) and location wedge tongue (14).