阅读说明：本技术 一种燃气热水器内置过滤水净化装置 (Built-in filtering water purifying device of gas water heater ) 是由 张巍 邓明 于 2021-07-22 设计创作，主要内容包括：本发明公开了一种燃气热水器内置过滤水净化装置,包括热水器本体和滤瓶,所述热水器本体的上端固定安装有控制面板,所述热水器本体的内部开设有安装槽。滤芯瓶及旋转式头将滤瓶直插对接于滤瓶接头上,接着滤瓶身以旋转式接头为中轴旋入槽位,滤瓶直插接头分别是第一导水管和第二导水管并各自带双重密封圈实现对接防漏功能可靠性,使后期更换滤芯简单,方便,快捷,而且本发明在于采用了进水管路上对水进行活性碳化除氯处理,将活性碳滤芯装于滤瓶中,盖上盖板由超声波密封固定或螺纹加密封圈连接处理,该方法有效控制自来水中氯离子成分的比例,从而解决了自来水中氯离子超标问题并,解决了热水器水路保持耐用性及安全性方面的提升。(The invention discloses a built-in filtered water purification device of a gas water heater, which comprises a water heater body and a filter bottle, wherein a control panel is fixedly installed at the upper end of the water heater body, and an installation groove is formed in the water heater body. The invention relates to a filter element bottle and a rotary head, wherein the filter element bottle and the rotary head are used for directly butting and connecting a filter bottle on a filter bottle connector, then a filter bottle body is screwed into a groove position by taking the rotary connector as a center shaft, the filter bottle directly-inserted connectors are respectively a first water guide pipe and a second water guide pipe and are respectively provided with a double sealing ring to realize the reliability of a butting and leakage-proof function, so that the filter element is simple, convenient and quick to replace at the later stage.)

1. The utility model provides a built-in water purifier that filters of gas heater, includes water heater body (1) and filter flask (2), its characterized in that: the water heater is characterized in that a control panel (3) is fixedly mounted at the upper end of the water heater body (1), a mounting groove (4) is formed in the water heater body (1), a cover plate (5) is hinged to a position, located in the mounting groove (4), of the control panel (3), a right clamping clamp (6) is fixedly mounted at the right side inside the mounting groove (4), a left clamping clamp (7) is fixedly mounted at the left side of the mounting groove (4), a filter flask (2) is fixedly mounted at the upper ends of the left clamping clamp (7) and the right clamping clamp (6), a water inlet pipe (8) and a water outlet pipe (9) are fixedly connected to the lower end of the right clamping clamp (6), a water inlet (10) is formed in the upper end of the side wall of the water inlet pipe (8), a water outlet (11) is formed in the upper end of the side wall of the water outlet pipe (9), a first water guide pipe (12) and a second water guide pipe (13) are fixedly connected to the lower end of the left side of the filter flask (2) respectively, first aqueduct (12) are pegged graft with inlet tube (8), second aqueduct (13) are pegged graft with outlet pipe (9), the position of inlet tube (8) and water inlet (10) is equipped with valve member (14), the position of outlet pipe (9) and delivery port (11) also is equipped with valve member (14), the inside of mounting groove (4) is provided with heat insulating board (15).

2. The gas water heater built-in filtered water purification device according to claim 1, characterized in that: inlet tube (8) fixed mounting is in the lower extreme front side of left screens clamp (7), outlet pipe (9) fixed mounting is in the lower extreme rear side of left screens clamp (7).

3. The gas water heater built-in filtered water purification device according to claim 1, characterized in that: the inside of filter flask (2) is equipped with activated carbon filter core (16), the center of activated carbon filter core (16) is equipped with flowing water passageway (17), also be equipped with flowing water passageway (17) between the inner wall of activated carbon filter core (16) and filter flask (2).

4. The gas water heater built-in filtered water purification device according to claim 1, characterized in that: the valve assembly (14) comprises a slingshot (141), a push rod (142) and a valve core (143), the slingshot (141) is arranged at one end of the inner parts of the water inlet pipe (8) and the water outlet pipe (9), the push rod (142) is movably connected with the slingshot (141), and the valve core (143) is fixedly connected with the push rod (142).

5. The gas water heater built-in filtered water purification device according to claim 1, characterized in that: the water inlet pipe (8) is connected with the first water guide pipe (12) through a rotary joint in a threaded mode, the water outlet pipe (9) is connected with the second water guide pipe (13) through a rotary joint in a threaded mode, and two sealing rings (18) are arranged on the side walls of the first water guide pipe (12) and the second water guide pipe (13).

6. The gas water heater built-in filtered water purification device according to claim 1, characterized in that: and a handle (19) is fixedly arranged on the left side of the upper end of the filter flask (2).

Technical Field

The invention relates to the field of gas water heaters, in particular to a built-in filtered water purification device of a gas water heater.

Background

The gas water heater mainly comprises a valve body assembly, a main burner, a small fire burner, a heat exchanger, a safety device and the like, and also comprises a flue of a flue type water heater and a forced-ventilated device of a forced-ventilated type water heater. The valve body assembly controls the working procedure of the whole water heater and comprises a water valve, an air valve, a microswitch, an igniter and the like. When the water heater is installed, valves are installed on the water inlet pipe, the water outlet pipe and the gas pipe. The gas water heater is also called as a gas water heater, and refers to a gas appliance which takes gas as fuel and transfers heat to cold water flowing through a heat exchanger in a combustion heating mode so as to achieve the purpose of preparing hot water.

However, the existing water heater can only heat water when in use, has fewer functions, and no water heater for purifying water exists in the market, so that the health of people is seriously influenced by the serious exceeding of chloride ions in hot water used by people in daily life and long-time use, and the built-in filtered water purifying device of the gas water heater is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a built-in filtering water purifying device of a gas water heater, a filter element bottle and a rotary head directly butt joint the filter element bottle on a filter element bottle joint, then the filter bottle body is screwed into the groove position by taking the rotary joint as a central shaft, the straight-inserting joints of the filter bottle are respectively a first water guide pipe and a second water guide pipe and are respectively provided with double sealing rings to realize the reliability of the butt joint and the leakage prevention function, so that the filter element replacement at the later stage is simple, convenient and rapid, the invention adopts the water inlet pipeline to carry out activated carbonization dechlorination treatment on water, the activated carbon filter element is arranged in the filter flask, the upper cover plate is covered and fixed by ultrasonic sealing or is connected by a thread sealing ring, the method effectively controls the proportion of the chloride ion components in the tap water, thereby solving the problem that the chloride ions in the tap water exceed the standard and improving the durability and the safety of the water channel of the water heater.

Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A built-in filtered water purification device of a gas water heater comprises a water heater body and a filter bottle, wherein a control panel is fixedly mounted at the upper end of the water heater body, a mounting groove is formed in the water heater body, a cover plate is hinged to the position, located in the mounting groove, of the control panel, a right clamping clamp is fixedly mounted at the right side in the mounting groove, a left clamping clamp is fixedly mounted at the left side of the mounting groove, the filter bottle is fixedly mounted at the upper ends of the left clamping clamp and the right clamping clamp, the lower end of the right clamping clamp is fixedly connected with a water inlet pipe and a water outlet pipe, a water inlet is formed in the upper end of the side wall of the water inlet pipe, a water outlet is formed in the upper end of the side wall of the water outlet pipe, a first water guide pipe and a second water guide pipe are fixedly connected to the lower end of the left side of the filter bottle respectively, the first water guide pipe is spliced with the water inlet pipe, the second water guide pipe is spliced with the water outlet pipe, and valve components are arranged at the positions of the water inlet pipe and the water inlet pipe, the water outlet pipe and the water outlet are also provided with valve components, and a heat insulation plate is arranged in the mounting groove.

Furthermore, inlet tube fixed mounting is in the lower extreme front side of left screens clamp, outlet pipe fixed mounting is in the lower extreme rear side of left screens clamp.

Furthermore, the inside of filter flask is equipped with activated carbon filter, activated carbon filter's center is equipped with the flowing water passageway, also be equipped with the flowing water passageway between the inner wall of activated carbon filter and filter flask.

Furthermore, the valve component comprises a slingshot, a push rod and a valve core, wherein the slingshot is arranged at one end inside the water inlet pipe and the water outlet pipe, the push rod is movably connected with the slingshot, and the valve core is fixedly connected with the push rod.

Furthermore, the water inlet pipe and the first water guide pipe are connected through a rotary joint in a threaded manner, the water outlet pipe and the second water guide pipe are also connected through a rotary joint in a threaded manner, and two sealing rings are arranged on the side walls of the first water guide pipe and the second water guide pipe.

Furthermore, a handle is fixedly arranged on the left side of the upper end of the filter flask.

Advantageous effects

Compared with the prior art, the invention has the advantages that:

the filter element bottle and the rotary head in the scheme butt joint the filter bottle directly on the filter bottle joint, then the filter bottle body is screwed into the groove position by taking the rotary joint as a center shaft, the filter bottle directly-inserted joints are respectively a first water guide pipe and a second water guide pipe and are respectively provided with double sealing rings to realize the reliability of the butt joint and leakage prevention functions, so that the filter element is simple, convenient and quick to replace in the later period.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of a filter bottle mounting structure of the present invention;

FIG. 4 is a schematic view of the valve assembly of the present invention.

The reference numbers in the figures illustrate:

1. a water heater body; 2. a filter flask; 3. a control panel; 4. mounting grooves; 5. a cover plate; 6. a right clamping clip; 7. a left clamp; 8. a water inlet pipe; 9. a water outlet pipe; 10. a water inlet; 11. a water outlet; 12. a first water conduit; 13. a second water conduit; 14. a valve assembly; 141. slingshot; 142. a push rod; 143. a valve core; 15. a heat insulation plate; 16. an activated carbon filter element; 17. a water flow channel; 18. a seal ring; 19. a handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1 to 4, a built-in filtered water purification device of a gas water heater comprises a water heater body 1 and a filter bottle 2, wherein a handle 19 is fixedly installed on the left side of the upper end of the filter bottle 2, a structure of the handle 19 is formed on the filter bottle 2 to facilitate the extraction and replacement of a filter element, a control panel 3 is fixedly installed on the upper end of the water heater body 1, an installation groove 4 is formed in the water heater body 1, a cover plate 5 is hinged to the control panel 3 at the position of the installation groove 4, the cover plate 5 on the water heater, i.e. on the control panel 3, is provided with a hinge shaft hinged to the cover plate 5 at the upper and lower ends of the left side, a buckling position is arranged in the middle of the right side to be matched with a touch-press type switch to play the roles of opening once by touch and then buckling for circulation once, and is convenient and practical, a right clamping clamp 6 is fixedly installed on the right side in the installation groove 4, the left side of the mounting groove 4 is fixedly provided with a left clamping clamp 7, the filter flask 2 is fixedly arranged at the upper ends of the left clamping clamp 7 and the right clamping clamp 6, the lower end of the right clamping clamp 6 is fixedly connected with a water inlet pipe 8 and a water outlet pipe 9, the upper end of the side wall of the water inlet pipe 8 is provided with a water inlet 10, the upper end of the side wall of the water outlet pipe 9 is provided with a water outlet 11, the lower end of the left side of the filter flask 2 is respectively and fixedly connected with a first water guide pipe 12 and a second water guide pipe 13, the first water guide pipe 12 is spliced with the water inlet pipe 8, the second water guide pipe 13 is spliced with the water outlet pipe 9, the positions of the water inlet pipe 8 and the water inlet 10 are provided with a valve assembly 14, the positions of the water outlet pipe 9 and the water outlet 11 are also provided with a valve assembly 14, the inside of the mounting groove 4 is provided with a heat insulation board 15, and the filter core has temperature requirements, so that the heat insulation board 15 and the like can carry out heat insulation treatment on the filter core in the cavity, the safety is improved and the service life of the filter element is prolonged.

Referring to fig. 3, the water inlet pipe 8 is fixedly installed at the front side of the lower end of the left clamping clamp 7, and the water outlet pipe 9 is fixedly installed at the rear side of the lower end of the left clamping clamp 7, so as to facilitate the circulation of the inlet water and the outlet water in the filter flask 2.

Referring to fig. 2, an activated carbon filter element 16 is arranged inside the filter flask 2, a water flow channel 17 is arranged in the center of the activated carbon filter element 16, the water flow channel 17 is also arranged between the activated carbon filter element 16 and the inner wall of the filter flask 2, the filter flask 2 is filled with granular activated carbon, the water pipe diameter is 1/4 inches, the water passing requirement of water passing and hot water passing is met, the activated carbon is an ACF carbon fiber activated carbon filter element and other filter elements with a chlorine removal effect, and the same end of the filter flask 2 is divided into two water inlet 10 and water outlet 11 structures with the pipe inner diameter of 1/4 inches.

Referring to fig. 4, the valve assembly 14 includes a slingshot 141, a push rod 142 and a valve core 143, the slingshot 141 is disposed at one end of the water inlet pipe 8 and the water outlet pipe 9, the push rod 142 is movably connected with the slingshot 141, the valve core 143 is fixedly connected with the push rod 142, the slingshot 141 and the valve core 143 of the sealing ring 18 are installed, when the filter flask 2 is installed, the water inlet 10 and the water outlet 11 are pushed down by the push rod 142, and the water path is filled with water; when the filter bottle 2 is taken out, the valve core 143 is reset through the slingshot 141, and the sealing ring 18 stops water to prevent a large amount of residual water in the water heater pipeline from flowing outwards.

Referring to fig. 3, the water inlet pipe 8 is connected with the first water guiding pipe 12 through a rotary joint screw thread, the water outlet pipe 9 is connected with the second water guiding pipe 13 through a rotary joint screw thread, two sealing rings 18 are respectively arranged on the side walls of the first water guiding pipe 12 and the second water guiding pipe 13, and the ends of the first water guiding pipe 12 and the second water guiding pipe 13 are respectively provided with a double sealing ring 18 to form a sealing structure in cooperation with the inner diameter surface of the rotary joint, so that the sealing ring 18 is replaced together when the filter element is replaced, the problem of water leakage caused by the sealing deformation of the filter bottle 2 after the service life is over is avoided, and the problem of water leakage caused by the large change of the temperature expansion and contraction is also avoided.

Referring to fig. 1 to 4, when in use, the cover plate 5 on the control panel 3 on the water heater body 1, the upper and lower ends of the left side are respectively provided with a hinge shaft with a circular pipe position for holding the hinge of the cover plate 5, the middle of the right side is provided with a buckling position for matching with a touch-press type switch, so as to play the functions of touch-press opening and touch-press cycle, which is convenient and practical, and is beneficial to disassembling and replacing the filter flask 2, the first water guide pipe 12 and the second water guide pipe 13 of the direct-insertion type filter flask 2 are provided with double sealing ring 18 devices, the rotary joint is to directly insert and butt-joint the filter flask 2 on the joint of the filter flask 2, then the joint of the filter flask 2 and the rotary filter flask 2 is a middle shaft screwed groove, the direct-insertion joints of the filter flask are respectively a first water pipe and a second water guide pipe 13 and are respectively provided with double sealing rings 18 to realize the reliability of butt-joint and leakage-proof function, so that the filter element is easy, convenient and rapid to replace in the later period, and because the heating device is arranged in the water heater cavity, in addition, the filter element has temperature requirements, so that heat insulation materials such as heat insulation plates 15 and the like are made in the cavity to carry out heat insulation treatment on the filter element, the safety is improved, the service life of the filter element is prolonged, the push rod 142, the slingshot 141 and the valve core 143 of the sealing ring 18 are installed, the valve core 143 is pushed down by the push rod 142 when the filter bottle 2 is arranged, and water flows through a water channel; when the filter bottle 2 is taken out, the valve core 143 is reset through the slingshot 141, the sealing ring 18 stops water to prevent a large amount of residual water from flowing out of the water heater pipeline, a handle 19 structure is arranged on the filter bottle 2, and the filter bottle 2 is conveniently pulled out to replace a filter element.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.