CN216114709U

CN216114709U - Water heater inner container with anti-burst and self-cleaning functions

Info

Publication number: CN216114709U
Application number: CN202122551899.4U
Authority: CN
Inventors: 严培棉; 李志成; 梁耀权
Original assignee: Maanshan Meigeer Technology And Electrical Appliance Co ltd
Current assignee: Maanshan Yuemei Zhizao Electronic Technology Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-22
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a water heater liner with anti-burst and self-cleaning functions, which comprises a water inlet pipe, a water heater shell and a water outlet pipe, wherein an installation cavity is formed in the water heater shell, a first liner is arranged on the right side in the installation cavity, a second liner is arranged on the top of the first liner, an electric heating rod is fixedly installed on the wall of the right side cavity of the installation cavity, the electric heating rod is fixedly connected with the second liner, a feeding mechanism is arranged on the left side in the installation cavity, a transmission mechanism is arranged between the feeding mechanism and the second liner, an operator drives a second connecting rod to drive a first limiting rod to ascend by controlling the shortening of a hydraulic push rod, the pressure intensity in a feeding tank is reduced by the ascending of the first limiting rod, a hose is enabled to suck white vinegar in the feeding tank, and white vinegar is conveniently injected into the second liner, the process of dismantling the water heater to clean is avoided.

Description

Water heater inner container with anti-burst and self-cleaning functions

Technical Field

The utility model relates to a water heater liner, in particular to a water heater liner with anti-burst and self-cleaning functions.

Background

The water heater can be roughly divided into an electric water heater, a gas water heater, a solar water heater and an air energy water heater according to different working principles, and the electric water heater becomes the first choice of more and more users because of the advantages of simple installation, convenient use, no influence of the difference of the air pressure of natural gas and the air pressure of floors and the like.

After using the water heater for a long time, incrustation scale appears easily in the inner bag inner wall of water heater, and traditional incrustation scale clearance mode needs please professional to come the family and dismantles the clearance, and the clearance process consumes a large amount of time and energy, still reduces the service life of water heater easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to

The technical problem solved by the utility model is as follows:

(1) the operator shortens through control hydraulic push rod, drives the second connecting rod and drives first gag lever post and rise, and first gag lever post rises and makes the inside pressure of feed tank diminish for the hose inhales the feed tank with the inside white vinegar of capacity bottle in, thereby play the convenience and pour into the second inner bag with white vinegar into, avoid dismantling the water heater and get off the process of clearing up.

(2) When hydraulic push rod extension, the piston increases the inside atmospheric pressure of feeding jar, forces the inside that white vinegar passes through the discharging pipe and pours into the second inner bag into, through hydraulic push rod's flexible operation for stir the board and mix the mixed solution, thereby improve the mixed solution and carry out the efficiency dissolved to the inside incrustation scale of second inner bag.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a water heater inner bag with burst prevention and self-cleaning function, includes inlet tube, water heater shell and outlet pipe, the installation cavity has been seted up to the inside of water heater shell, the inside right side of installation cavity is provided with first inner bag, the top of first inner bag is provided with the second inner bag, the right side chamber wall fixed mounting of installation cavity has the electrical heating rod, electrical heating rod and second inner bag fixed connection, the inside left side of installation cavity is provided with feed mechanism, be provided with drive mechanism between feed mechanism and the second inner bag.

The utility model has further technical improvements that: feed mechanism includes the feeding jar of fixed mounting on the installation cavity wall, a side intercommunication that the feeding jar is close to drive mechanism has the inlet pipe, the middle part of inlet pipe is provided with the rubber ball, the other end intercommunication of inlet pipe has the hose, discharging pipe and second inner bag intercommunication each other are passed through to the bottom of feeding jar, the feeding jar is provided with the check valve with the junction of discharging pipe, the inside of feeding jar is provided with the piston, the top fixedly connected with L shape push rod of piston, L shape push rod activity runs through the feeding jar, fixed mounting has first stop collar on the cavity wall of installation cavity, the inside cover of first stop collar is equipped with first gag lever post, the middle part and the L shape push rod fixed connection of first gag lever post.

The utility model has further technical improvements that: the below of inlet pipe is provided with the volumetric flask, the other end of hose is located the inside of volumetric flask.

The utility model has further technical improvements that: the utility model discloses a hydraulic pressure limiting device, including mounting cavity, drive mechanism, second gag lever post, first gag lever post, second gag lever post activity, second inner bag, the one end fixedly connected with of second gag lever post stirs the board, the middle part of support frame articulates respectively through two rotation seats has hydraulic push rod and head rod, hydraulic push rod's the other end is articulated with the second gag lever post, the other end of head rod articulates there is the second connecting rod, the second connecting rod is articulated through rotating the seat with hydraulic push rod, the middle part fixedly connected with pulling plate of second connecting rod, the spacing groove has been seted up on the pulling plate, the bottom swing joint of spacing groove through bolt and first gag lever post.

The utility model has further technical improvements that: the bottom and the outlet pipe of first inner bag communicate each other, the outlet pipe runs through the water heater shell, the top and the inlet tube of second inner bag communicate each other, the inlet tube runs through the water heater shell, communicate each other through the connecting pipe between first inner bag and the second inner bag, the middle part of connecting pipe is provided with the solenoid valve.

The utility model has further technical improvements that: the bottom of the water heater shell is hinged with a box door, and the surface of the box door is fixedly connected with a handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the device is used, the electromagnetic valve is closed firstly, a proper amount of tap water is injected into the second inner container through the water inlet pipe, the container door is opened, the volumetric flask is taken out, sufficient white vinegar is injected into the volumetric flask and is placed back to the original position, an operator controls the hydraulic push rod to shorten, so that the second connecting rod drives the first limiting rod to ascend, the middle part of the first limiting rod is fixedly connected with the L-shaped push rod, the top part of the piston is fixedly connected with the L-shaped push rod, the pressure inside the feeding tank is reduced due to the ascending of the first limiting rod, the white vinegar inside the volumetric flask is sucked into the feeding tank through the hose, the white vinegar is conveniently injected into the second inner container, and the process that the water heater is detached to be cleaned is avoided.

2. When hydraulic push rod extension, the piston increases the inside atmospheric pressure of feeding jar, forces white vinegar to pass through the inside that the discharging pipe injected into the second inner bag, forms mixed solution after white vinegar mixes with the running water, through hydraulic push rod's flexible operation for the stirring board stirs mixed solution, thereby improves mixed solution and carries out the efficiency dissolved to the inside incrustation scale of second inner bag.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the feeding mechanism of the present invention;

fig. 3 is a schematic structural diagram of the transmission mechanism of the present invention.

In the figure: 1. a water inlet pipe; 2. a feeding mechanism; 3. a water heater housing; 4. a transmission mechanism; 5. a discharge pipe; 6. a box door; 7. a water outlet pipe; 8. a first inner container; 9. an electrical heating rod; 10. a second inner container; 11. a connecting pipe; 201. a first stop collar; 202. an L-shaped push rod; 203. a piston; 204. a feed tank; 205. a volumetric flask; 206. a hose; 207. a rubber ball; 208. a feed pipe; 209. a first limit rod; 401. a second stop collar; 402. a hydraulic push rod; 403. a first connecting rod; 404. pulling the movable plate; 405. a second connecting rod; 406. a second limiting rod; 407. a support frame.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.

Referring to fig. 1-3, a water heater liner with anti-burst and self-cleaning functions comprises a water inlet pipe 1, a water heater shell 3 and a water outlet pipe 7, wherein an installation cavity is formed in the water heater shell 3, a first liner 8 is arranged on the right side in the installation cavity, a second liner 10 is arranged at the top of the first liner 8, an electric heating rod 9 is fixedly installed on the wall of the right side cavity of the installation cavity, the electric heating rod 9 is fixedly connected with the second liner 10, a feeding mechanism 2 is arranged on the left side in the installation cavity, and a transmission mechanism 4 is arranged between the feeding mechanism 2 and the second liner 10; the water in the second inner container 10 is heated by the electric heating rod 9, so that the normal hot water supply is met.

The feeding mechanism 2 comprises a feeding tank 204 fixedly installed on the wall of the installation cavity, a feeding pipe 208 is communicated with one side face, close to the transmission mechanism 4, of the feeding tank 204, a rubber ball 207 is arranged in the middle of the feeding pipe 208, the diameter of the rubber ball 207 is larger than that of an opening in the bottom of the feeding pipe 208, the other end of the feeding pipe 208 is communicated with a hose 206, the bottom of the feeding tank 204 is communicated with the second inner container 10 through a discharging pipe 5, a one-way valve is arranged at the joint of the feeding tank 204 and the discharging pipe 5, a piston 203 is arranged inside the feeding tank 204, an L-shaped push rod 202 is fixedly connected to the top of the piston 203, the L-shaped push rod 202 movably penetrates through the feeding tank 204, a first limiting sleeve 201 is fixedly installed on the wall of the installation cavity, a first limiting rod 209 is sleeved inside the first limiting sleeve 201, the middle of the first limiting rod 209 is fixedly connected with the L-shaped push rod 202, and a volumetric flask 205 is arranged below the feeding pipe 208, the other end of hose 206 is located inside volumetric flask 205; through first gag lever post 209 rising, because the middle part and the L shape push rod 202 fixed connection of first gag lever post 209, the top fixed connection L shape push rod 202 of piston 203, first gag lever post 209 rises and makes the inside pressure of feed tank 204 diminish for hose 206 inhales the feed tank 204 with the inside white vinegar of volumetric flask 205 in, thereby play the convenience and pour into white vinegar into second inner bag 10, avoid dismantling the water heater and get off the process of clearing up.

The transmission mechanism 4 comprises a support frame 407 fixedly installed at the bottom of the wall of the installation cavity, the top end of the support frame 407 is fixedly connected with a second limit sleeve 401, a second limit rod 406 is sleeved inside the second limit sleeve 401, the second limit rod 406 movably penetrates through the second inner container 10, one end of the second limit rod 406 is fixedly connected with a stirring plate, the middle of the support frame 407 is respectively hinged with a hydraulic push rod 402 and a first connecting rod 403 through two rotating seats, the other end of the hydraulic push rod 402 is hinged with the second limit rod 406, the other end of the first connecting rod 403 is hinged with a second connecting rod 405, the second connecting rod 405 is hinged with the hydraulic push rod 402 through the rotating seats, the middle of the second connecting rod 405 is fixedly connected with a pulling plate 404, a limit groove is formed in the pulling plate 404, and the limit groove is movably connected with the bottom of the first limit rod 209 through a bolt; the effect of push-and-pull second gag lever post 406 is realized through hydraulic push rod 402 is flexible for the stirring board stirs water in second inner bag 10, thereby accelerates the speed that white vinegar and water mix, and hydraulic push rod 402 is flexible simultaneously and makes second connecting rod 405 drive pulling board 404 go up and down, thereby goes up and down through pulling board 404 and provide the power of going up and down for first gag lever post 209.

The bottom of first inner bag 8 and outlet pipe 7 communicate each other, and outlet pipe 7 runs through water heater shell 3, and the top and the inlet tube 1 of second inner bag 10 communicate each other, and inlet tube 1 runs through water heater shell 3, communicates each other through connecting pipe 11 between first inner bag 8 and the second inner bag 10, and the middle part of connecting pipe 11 is provided with the solenoid valve.

The bottom of the water heater shell 3 is hinged with a box door 6, and the surface of the box door 6 is fixedly connected with a handle.

The working principle is as follows: when the utility model is used, firstly the electromagnetic valve is closed, then a proper amount of tap water is injected into the second inner container 10 through the water inlet pipe 1, then the box door 6 is opened, the volumetric flask 205 is taken out, a sufficient amount of white vinegar is injected into the volumetric flask 205, the volumetric flask is put back, an operator controls the hydraulic push rod 402 to shorten, so that the second connecting rod 405 drives the first limiting rod 209 to ascend, because the middle part of the first limiting rod 209 is fixedly connected with the L-shaped push rod 202, the top part of the piston 203 is fixedly connected with the L-shaped push rod 202, the first limiting rod 209 rises to reduce the pressure inside the feeding tank 204, the rubber ball 207 moves, so that the feed pipe 208 is opened and the one-way valve is closed, so that the hose 206 sucks the white vinegar inside the volumetric flask 205 into the feed tank 204, thereby conveniently injecting the white vinegar into the second inner container 10 and avoiding the process of cleaning the water heater after being disassembled; when hydraulic push rod 402 is elongated, piston 203 increases the inside atmospheric pressure of feed tank 204, rubber ball 207 is in stable state, make inlet pipe 208 close, the check valve is opened, force white vinegar to pass through the inside that discharging pipe 5 pours into second inner bag 10 into, white vinegar forms mixed solution after mixing with the running water, flexible operation through hydraulic push rod 402, make the stirring board stir mixed solution, thereby improve the mixed solution and carry out the efficiency dissolved to the inside incrustation scale of second inner bag 10, dissolve after certain time, open the solenoid valve at last, make the mixed solution that contains the incrustation scale improve outlet pipe 7 and discharge.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. The utility model provides a water heater inner bag with anti-burst and self-cleaning function, includes inlet tube (1), water heater shell (3) and outlet pipe (7), its characterized in that, the installation cavity has been seted up to the inside of water heater shell (3), the inside right side of installation cavity is provided with first inner bag (8), the top of first inner bag (8) is provided with second inner bag (10), the right side chamber wall fixed mounting of installation cavity has electrical heating rod (9), electrical heating rod (9) and second inner bag (10) fixed connection, the inside left side of installation cavity is provided with feed mechanism (2), be provided with drive mechanism (4) between feed mechanism (2) and second inner bag (10).

2. The water heater liner with the functions of burst prevention and self cleaning according to claim 1, wherein the feeding mechanism (2) comprises a feeding tank (204) fixedly installed on the wall of the installation cavity, a feeding pipe (208) is communicated with one side of the feeding tank (204) close to the transmission mechanism (4), a rubber ball (207) is arranged in the middle of the feeding pipe (208), a hose (206) is communicated with the other end of the feeding pipe (208), the bottom of the feeding tank (204) is communicated with the second liner (10) through a discharging pipe (5), a one-way valve is arranged at the joint of the feeding tank (204) and the discharging pipe (5), a piston (203) is arranged inside the feeding tank (204), an L-shaped push rod (202) is fixedly connected to the top of the piston (203), and the L-shaped push rod (202) movably penetrates through the feeding tank (204), the wall of the mounting cavity is fixedly provided with a first limiting sleeve (201), a first limiting rod (209) is sleeved inside the first limiting sleeve (201), and the middle of the first limiting rod (209) is fixedly connected with the L-shaped push rod (202).

3. The liner of water heater with anti-burst and self-cleaning functions as claimed in claim 2, wherein a volumetric flask (205) is arranged below the feeding pipe (208), and the other end of the hose (206) is positioned inside the volumetric flask (205).

4. The water heater liner with the functions of burst prevention and self-cleaning according to claim 1, wherein the transmission mechanism (4) comprises a support frame (407) fixedly mounted at the bottom of the wall of the mounting cavity, a second limit sleeve (401) is fixedly connected to the top end of the support frame (407), a second limit rod (406) is sleeved inside the second limit sleeve (401), the second limit rod (406) movably penetrates through the second liner (10), one end of the second limit rod (406) is fixedly connected with a stirring plate, the middle part of the support frame (407) is respectively hinged with a hydraulic push rod (402) and a first connecting rod (403) through two rotating seats, the other end of the hydraulic push rod (402) is hinged with the second limit rod (406), the other end of the first connecting rod (403) is hinged with a second connecting rod (405), and the second connecting rod (405) is hinged with the hydraulic push rod (402) through the rotating seats, the middle part of the second connecting rod (405) is fixedly connected with a pulling plate (404), a limiting groove is formed in the pulling plate (404), and the limiting groove is movably connected with the bottom of the first limiting rod (209) through a bolt.

5. The liner of the water heater with the functions of burst prevention and self-cleaning according to claim 1, wherein the bottom of the first liner (8) is communicated with the water outlet pipe (7), the water outlet pipe (7) penetrates through the water heater shell (3), the top of the second liner (10) is communicated with the water inlet pipe (1), the water inlet pipe (1) penetrates through the water heater shell (3), the first liner (8) and the second liner (10) are communicated with each other through the connecting pipe (11), and the middle of the connecting pipe (11) is provided with an electromagnetic valve.

6. The liner of a water heater with functions of burst prevention and self-cleaning as claimed in claim 1, wherein a door (6) is hinged to the bottom of the water heater shell (3), and a handle is fixedly connected to the surface of the door (6).