阅读说明：本技术 一种提高热水输出率的储热水箱 (Heat storage water tank capable of improving hot water output rate ) 是由 赵中强 耿刚 高立峰 宋兴斌 于 2020-08-13 设计创作，主要内容包括：本发明公开了一种提高热水输出率的储热水箱,涉及储热水箱技术领域。包括箱体,箱体内设有用于分隔冷水和热水的浮动盘,热水的密度、浮动盘的密度、冷水的密度依次增大。本发明通过在箱体内设置浮动盘,能够让浮动盘悬浮在自来水的冷水层和热水层之间,从而实现对冷水层和热水层的实体分隔,减小了冷水层与热水层的接触面积,继而减小了冷水与热水的搅动,减少了热水的热量散失,减缓了热水的降温速度,实现提高热水的输出率的效果,让用户使用到更热的热水,方便用户使用。(The invention discloses a heat storage water tank for improving the output rate of hot water, and relates to the technical field of heat storage water tanks. The water heater comprises a tank body, wherein a floating disc for separating cold water and hot water is arranged in the tank body, and the density of the hot water, the density of the floating disc and the density of the cold water are sequentially increased. According to the invention, the floating disc is arranged in the box body, so that the floating disc can be suspended between the cold water layer and the hot water layer of tap water, the cold water layer and the hot water layer are physically separated, the contact area between the cold water layer and the hot water layer is reduced, the stirring of cold water and hot water is reduced, the heat loss of hot water is reduced, the cooling speed of hot water is slowed down, the effect of improving the output rate of hot water is realized, a user can use the hot water, and the use is convenient for the user.)

1. The utility model provides an improve hot water output rate's heat storage water tank, includes the box, its characterized in that, be equipped with the floating disc that is used for separating cold water and hot water in the box, the density of hot water, the density of floating disc, the density of cold water increase in proper order.

2. The hot water storage tank capable of increasing an output rate of hot water as claimed in claim 1, wherein the floating plate has a hollow structure.

3. The hot water storage tank capable of improving the output rate of hot water as claimed in claim 1, wherein the upper end surface of the tank body is provided with a mounting hole for taking and placing the floating disc into and out of the tank body and a cover plate for shielding the mounting hole.

4. The hot water storage tank capable of improving the output rate of hot water as claimed in claim 3, wherein the inside of the tank body is provided with a taking and placing device, the taking and placing device comprises a sleeve, a sliding cylinder, a sliding rod, a connecting rod, a winding and unwinding net and a flexible connecting piece, the sleeve, the sliding cylinder and the sliding rod are sequentially arranged from outside to inside, the upper end of the sleeve is open, the sleeve is matched with the mounting hole, the upper end of the sleeve is connected with the tank body, the lower end of the sliding rod is connected with the sleeve, the sliding cylinder is connected with the sliding rod in a sliding manner, the lower end of the sleeve is provided with a plurality of connecting holes, the connecting rod is arranged in the connecting holes, the upper end of the connecting rod is hinged with the sliding cylinder, the lower end of the connecting rod is connected.

5. The hot water storage tank as claimed in claim 4, wherein the sleeve has a support plate at its upper end, the support plate being provided at an upper end surface of the tank body.

6. The hot water storage tank capable of improving hot water output rate as claimed in claim 5, wherein the supporting plate is provided at an edge thereof with a stopper, and the tank body is provided at an upper end thereof with a stopper groove engaged with the stopper.

7. The hot water storage tank with the improved hot water output rate as claimed in claim 4, wherein a fixing hook is provided on the tank body, and a fixing ring engaged with the fixing hook is provided on an end of the flexible connecting member away from the sliding tube.

8. The hot water storage tank with the hot water output rate increased according to claim 4, wherein an extension tube with upper and lower ends open is arranged in the sleeve, a limiting plate for preventing the slide tube from sliding up is arranged at the upper end of the slide rod, the extension tube is matched with the mounting hole, the upper end of the extension tube is connected with the tank body, and the extension tube is connected with the sleeve in a sliding manner.

Technical Field

The invention relates to the technical field of heat storage water tanks, in particular to a heat storage water tank capable of improving the output rate of hot water.

Background

With the increasing advocation of green and environmental protection, more and more users choose to use a solar water heater, wherein the solar water heater comprises a solar heat collector and a heat storage water tank.

In the hot water storage tank, since the density of hot water is lower than that of cold water, the hot water is distributed over the cold water. Because the temperature difference exists between the cold water and the hot water, the cold water and the hot water can be stirred with each other, the heat loss of the hot water is increased, the cooling speed of the hot water is accelerated, and the output rate of the hot water is reduced.

Therefore, how to improve the hot water output rate by reducing the stirring of the cold water and the hot water is a technical problem to be solved urgently by those skilled in the art.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the heat storage water tank for improving the hot water output rate.

In order to realize the purpose, the invention provides the following technical scheme:

the utility model provides an improve hot water output rate's heat storage water tank, includes the box, be equipped with the floating disc that is used for separating cold water and hot water in the box, the density of hot water, the density of floating disc, the density of cold water increase in proper order.

Further, the floating disc is of a hollow structure.

Furthermore, the upper end face of the box body is provided with a mounting hole for taking and placing the floating disc in the box body and a cover plate for shielding the mounting hole.

Further, be equipped with in the box and get and put the device, get and put the device and include sleeve, slide cartridge, slide bar, connecting rod, receive and release net, flexonics spare, sleeve, slide cartridge, slide bar set gradually from outside to inside, telescopic upper end is uncovered, the sleeve with the mounting hole cooperation, telescopic upper end and box are connected, the lower extreme and the muffjoint of slide bar, slide cartridge and slide bar sliding connection, telescopic lower extreme are equipped with a plurality of connecting holes, in the connecting hole was located to the connecting rod, the upper end and the slide cartridge of connecting rod are articulated, the lower extreme and the border of receiving and releasing the net of connecting rod are connected, flexonics spare's one end and box are connected, and flexonics spare's the other end and slide cartridge are.

Furthermore, a supporting plate is arranged at the upper end of the sleeve and is arranged on the upper end face of the box body.

Furthermore, the border of backup pad is equipped with the stopper, the up end of box is equipped with the spacing groove with stopper complex.

Furthermore, the box body is provided with a fixed hook, and one end of the flexible connecting piece, which is far away from the sliding cylinder, is provided with a fixed ring matched with the fixed hook.

Further, be equipped with the equal open extension section of thick bamboo in both ends about being equipped with in the sleeve, the upper end of slide bar is equipped with the limiting plate that is used for preventing the slide cartridge to go up, extend a section of thick bamboo with the mounting hole cooperation, the upper end of extending a section of thick bamboo with the box is connected, extends a section of thick bamboo and sleeve sliding connection.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the floating disc is arranged in the box body, so that the floating disc can be suspended between the cold water layer and the hot water layer, the cold water layer and the hot water layer are physically separated, the contact area between the cold water layer and the hot water layer is reduced, the stirring of the cold water and the hot water is reduced, the heat loss of the hot water is reduced, the cooling speed of the hot water is slowed down, the effect of improving the output rate of the hot water is realized, a user can use the hot water, and the use is convenient for the user. The invention is particularly suitable for being used in the hot water storage tank.

2. According to the invention, the mounting hole for taking and placing the floating disc in the box body and the cover plate for shielding the mounting hole are arranged on the box body, so that the floating disc can be replaced immediately after the floating disc is aged, the phenomenon that the aged floating disc cracks or deforms is avoided, the area of the floating disc separating the hot water layer and the cold water layer is reduced, the phenomenon that the stirring of hot water and cold water is increased again is avoided, the heat loss of hot water is prevented from being increased, the cooling speed of hot water is prevented from being accelerated, and the output rate of hot water is prevented from being reduced.

3. According to the invention, the taking and placing device is arranged, on one hand, the operation of fishing the floating discs from the box body can be completed at one time, and users do not need to fish the floating discs from the box body to the outside one by one, so that the replacement efficiency of the floating discs is improved, and the maintenance efficiency of the heat storage water tank is also improved.

On the other hand, the invention can fish the floating disc without the need of looking at the position of the floating disc in advance, thereby reducing the difficulty of fishing the floating disc and the difficulty of maintaining the heat storage water tank.

On the other hand, even if the floating disc is fished when hot water exists in the box body, the risk of scalding a user is reduced because the floating disc is not required to be directly fished by the user, the safety of replacing the floating disc is improved, and the safety of maintaining the hot water storage tank is also improved.

The three aspects are convenient for a user to maintain the heat storage water tank, and the heat storage water tank is prevented from being used in a delayed manner.

4. According to the invention, the limit block is arranged at the edge of the support plate, and the limit groove matched with the limit block is arranged on the upper end face of the box body, so that the limit block can be blocked by the groove wall of the limit groove, the taking and placing device is prevented from rotating in the inner container, the stability of the taking and placing device is improved, hot water and cold water are prevented from being stirred due to the rotation of the taking and placing device, the cooling of the hot water is slowed, and the output rate of the hot water is further improved.

5. According to the invention, the fixing hook is arranged on the box body, and the fixing ring matched with the fixing hook is arranged at the end, far away from the sliding barrel, of the flexible connecting piece, so that the end, far away from the sliding barrel, of the flexible connecting piece can be hooked on the fixing ring when the flexible connecting piece does not need to be pulled, and therefore, after the cover plate is opened, the flexible connecting piece is prevented from completely sliding into the sleeve from the open end of the sleeve, the flexible connecting piece does not need to be fished from the sleeve in a waste time of a user, the user can conveniently operate the flexible connecting piece to replace the floating disc, the maintenance of the heat storage water tank is more convenient, and the use of.

6. According to the invention, the extension cylinder is arranged in the sleeve, and the limiting plate is arranged at the upper end of the sliding rod in the sleeve, so that the length of the sleeve can be increased, and the lowering depth of the net can be increased, and even if the cold water is less, the lowering depth of the net is increased, and the moving range of the floating disc in water is enlarged, so that the floating disc can not be intercepted in the net and can not move down, the floating disc can always effectively separate cold water from hot water, and the hot water output rate is improved.

Drawings

FIG. 1 is a first schematic structural view of a floating disk according to embodiment 1;

FIG. 2 is a second schematic structural view of the floating disk of embodiment 1;

fig. 3 is a schematic structural diagram of a hot water storage tank for increasing a hot water output rate in embodiment 1;

FIG. 4 is a schematic structural view of a floating disk according to embodiment 2;

fig. 5 is a schematic structural diagram of a hot water storage tank for increasing a hot water output rate in embodiment 3;

fig. 6 is a first schematic structural diagram of the pick-and-place device in embodiment 4;

fig. 7 is a second schematic structural view of the pick-and-place device according to embodiment 4;

fig. 8 is a first schematic structural diagram of a hot water storage tank for increasing a hot water output rate in embodiment 4;

FIG. 9 is a partial enlarged view of FIG. 8A;

FIG. 10 is a schematic view of the flexible connecting member of FIG. 9 using a string;

fig. 11 is a second schematic structural diagram of a hot water storage tank for increasing a hot water output rate in embodiment 4;

fig. 12 is a schematic structural diagram of a hot water storage tank for increasing a hot water output rate in embodiment 5;

fig. 13 is a first schematic structural view of the pick-and-place apparatus according to embodiment 6;

fig. 14 is a second schematic structural view of the pick-and-place device in accordance with the embodiment 6;

fig. 15 is a schematic structural view of a hot water storage tank for increasing a hot water output rate according to embodiment 6;

fig. 16 is a schematic structural diagram of a hot water storage tank for increasing a hot water output rate in embodiment 7.

In the figure:

1-floating disc, 1-1-sphere, 1-2-annular disc, 2-box, 2-1-liner, 2-1-1-liner top plate, 2-1-1-1-mounting hole, 2-1-2-liner side plate, 2-1-3-liner bottom plate, 2-2-insulating layer, 2-2-1-insulating layer avoiding hole, 2-3-shell, 2-3-1-shell avoiding hole, 2-3-2-second limiting groove, 3-heat exchange coil, 4-cold water pipe, 5-hot water pipe, 6-cold circulation pipe, 7-heat circulation pipe, 8-solar heat collector, 9-cover plate, 10-sleeve, 10-1-connecting hole, 11-sliding cylinder, 12-sliding rod, 13-connecting rod, 14-folding and unfolding net, 15-flexible connecting piece, 16-supporting plate, 17-grasping rod, 18-connecting ring, 19-mounting ring, 20-elastic piece, 21-fixing hook, 22-fixing ring, 23-extending cylinder, 23-1-long hole, 24-limiting plate, 25-inserting block and 26-limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.