CN204027021U - A kind of outboard-type anti-electricity wall - Google Patents
A kind of outboard-type anti-electricity wall Download PDFInfo
- Publication number
- CN204027021U CN204027021U CN201420415095.9U CN201420415095U CN204027021U CN 204027021 U CN204027021 U CN 204027021U CN 201420415095 U CN201420415095 U CN 201420415095U CN 204027021 U CN204027021 U CN 204027021U
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- Prior art keywords
- filter screen
- water heater
- joint
- water
- runner
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Abstract
The utility model provides a kind of outboard-type anti-electricity wall with anti-blocking gentle water function, comprise body, described body interior is provided with spiral channel, on one end face of described body, be provided with water heater joint, on other end, be provided with pipe joint, on the runner of described water heater joint, be provided with the first filter screen, described the first filter screen is connected with described water heater joint integral type, the runner of described water heater joint is communicated with described spiral channel by described the first filter screen, on the runner of described pipe joint, be provided with the second filter screen, described the second filter screen is connected with described pipe joint integral type, the runner of described pipe joint is communicated with described spiral channel by described the second filter screen.By being arranged on the first filter screen in water heater joint, can intercept the impurity in water, make it can not stop up anti-electric wall, by being arranged on the second filter screen in pipe joint, the spiral water that flows out spiral channel can be rectified into mild current, there is the function of anti-blocking gentle water simultaneously.
Description
Technical field
The utility model relates to a kind of anti-electric wall, in particular for a kind of outboard-type anti-electricity wall of water heater anti-clogging and mild current.
Background technology
Current most water heaters on the market are all provided with anti-electric wall, and the resistance that utilizes water itself to have prevents injury user being caused due to water heater liner electric leakage.In running water due to the use of most of family, contain more impurity, easily stop up anti-electric wall, in industry, generally by filter screen being installed on the joint of the water inlet direction of anti-electric wall, the impurity in water is filtered, but this class filter screen is what to separate with water supply connector, user is easy to neglected loading when mounted, and in the time that current are too large, filter screen is subject to water impact easily to depart from original installation site, cause the impurity in water to flow into anti-electric wall from filter cloth edge, its filter effect still has the space of further improvement.
In addition, the water side of most of anti-electric wall is to be all directly connected with pipeline on the market at present, in the time that anti-electric wall is arranged on to the water inlet end of water heater, flow directly into water heater liner from the spiral channel of anti-electric wall water out, due to effect of inertia, the water that enters water heater liner can be gushed out in the shape of a spiral, drives the water generates eddy current at water heater liner water inlet position, reduce the effect of hot and cold water layering in water heater liner, cause the hot water delivery rate of water heater to reduce.
Chinese utility model patent ZL201120072231.5 discloses the syndeton of a kind of inner container of electric water heater water inlet pipe and anti-electric wall, comprises inner bag water inlet pipe and anti-electric wall, is provided with slow water filter between the pipeline of inner bag water inlet pipe and the spiral channel of anti-electric wall.Be provided with slow water filter owing to having adopted at the delivery port of anti-electric wall spiral channel, make the water flowing out through anti-electric wall spiral channel become mild, reduce the impact of the cold water entering to hot water in former inner bag, ensured the effect of hot and cold water layering, thereby improved the hot water delivery rate of electric heater.But, this slow water filter is arranged on the junction of pipeline and anti-electric wall, spiral water can produce and impact jointing herein, after long-time impact, can cause joint loosening, reduce the sealing effectiveness of joint, occur drainage, this slow water filter is part independently, and profile and the acquaintance of common filter screen, user also easily fills misalignment position or neglected loading when mounted, causes it cannot play due effect.
Utility model content
The purpose of this utility model is to provide a kind of outboard-type anti-electricity wall with anti-blocking gentle water function.
To achieve these goals, the utility model adopts following technical scheme:
A kind of outboard-type anti-electricity wall, comprise body, described body interior is provided with spiral channel, on one end face of described body, be provided with water heater joint, on other end, be provided with pipe joint, in described water heater joint and described pipe joint, be all provided with runner, on the runner of described water heater joint, be provided with the first filter screen, described the first filter screen is connected with described water heater joint integral type, the runner of described water heater joint is communicated with described spiral channel by described the first filter screen, on the runner of described pipe joint, be provided with the second filter screen, described the second filter screen is connected with described pipe joint integral type, the runner of described pipe joint is communicated with described spiral channel by described the second filter screen.
Adopt such scheme, by being arranged on the first filter screen in water heater joint, can intercept the impurity in water, make it can not stop up anti-electric wall, by being arranged on the second filter screen in pipe joint, the spiral water that flows out spiral channel can be rectified into mild current, make its hot and cold water layered effect that can not affect water heater liner, there is the function of anti-blocking gentle water simultaneously.In addition, the first filter screen and the second filter screen are separately positioned in the pipe joint of water heater connector box, and are that integral type connects, and are that junction that current can butt joint produces and impacts, and also there is no the hidden danger of neglected loading.
As further improvement of the utility model, on the runner of described water heater joint, be provided with the screwed hole coordinating with water heater, in described pipe joint, be provided with the external thread section coordinating with pipe joint.Because the connecting thread on heater inleting pipe and outlet pipe is generally external screw thread, and connecting thread on pipeline is generally internal thread, can facilitate being connected of anti-electric wall and water heater and pipeline by above-mentioned improvement.
Preferred as one of the present utility model, described water heater joint and described pipe joint are connected with described body is fixed respectively.
brief description of the drawings
Fig. 1 is the structural representation of the utility model outboard-type anti-electricity wall;
Fig. 2 is the cross sectional representation of the spiral channel of the utility model outboard-type anti-electricity wall, is also the A-A cross section in Fig. 1.
In figure, indicate corresponding as follows:
1-body; 11-spiral channel;
12-through hole; 2-water heater joint
21-runner; 22-screwed hole;
23-the first filter screen; 3-pipe joint;
31-runner; 32-external thread section;
33-the second filter screen.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, the outboard-type anti-electricity wall that the utility model provides, comprises body 1, and body interior is provided with spiral channel 11, and spiral channel 11 has two-layer, and as shown in Figure 2, two-layer spiral channel 11 is interconnected by a through hole 12 its cross section.On one end face of body 1, be provided with water heater joint 2, be provided with pipe joint 3 on other end, body 1, water heater joint 2 and pipe joint 3 are preferably all made by insulating materials.In water heater joint 2 and pipe joint 3, be respectively arranged with runner 21 and runner 31, water heater joint 2 is connected with body 1 is fixed, concrete connected mode can be conventional mode, in the present embodiment, water heater joint 2 is directly fixed on the end face of body 1 by the method for ultrasonic bonding, on runner 21 in water heater joint 2, be provided with the screwed hole 22 coordinating with water heater, the below of screwed hole 22 is provided with the first filter screen 23, the first filter screen 23 is connected with water heater joint 2 integral types, the first filter screen 23 belongs to same parts with water heater joint 2, the runner 21 of water heater joint 2 is communicated with spiral channel 11 by the first filter screen 23.
Identical with water heater joint 2, pipe joint 3 is to be also directly fixed on the end face of body 1 by the method for ultrasonic bonding, i.e. pipe joint 3 is also fixed connection with body 1.In pipe joint 3, be provided with the external thread section 32 coordinating with pipeline, on its runner 31, be provided with the second filter screen 33, the second filter screen 33 is connected with pipe joint 3 integral types, the second filter screen 33 belongs to same parts with pipe joint 3, and the runner 31 of pipe joint 3 is communicated with spiral channel 11 by the second filter screen 33.
When use, the outboard-type anti-electricity wall that two the present embodiment are provided is installed respectively water inlet end and the water side of water heater, also can only in the water side of water heater, this outboard-type anti-electricity wall be installed.When installation, only screwed hole 22 and the external thread section sealing rotary on water feeding of heater end or water side need be combined, external thread section 32 and the nut on pipeline are spun together, can realize the installation of outboard-type anti-electricity wall.
In the time that outboard-type anti-electricity wall is arranged on water feeding of heater end, current enter spiral channel 11 through runner 21 from pipeline, now in water with impurity will be filtered by the first filter screen 23, then current flow out from spiral channel 11, now water is because inertia produces eddy current, eddy current flow by combing, is rectified into the water heater that flows to of mild water flow stationary in the time of the second filter screen 33.
In the time that outboard-type anti-electricity wall is arranged on water outlet of water heater end, current flow out from water heater, enter spiral channel 11 through runner 21, because easily making mineral matter and fine impurity in water in heating process, water heater condenses into the incrustation scale that volume is larger, now in water with incrustation scale will be filtered by the first filter screen 23, then current flow out from spiral channel 11, now water is because inertia produces eddy current, eddy current flow by combing, is rectified into the flowing into pipeline of mild water flow stationary in the time of the second filter screen 33.
By reference to the accompanying drawings the utility model is done to detailed explanation above; but embodiment of the present utility model is not limited in above-mentioned embodiment; those skilled in the art can make various distortion to the utility model according to prior art; as by spiral channel 11 by the two-layer one deck or two-layer with first-class that changes to, these all belong to protection domain of the present utility model.
Claims (3)
1. an outboard-type anti-electricity wall, comprise body, described body interior is provided with spiral channel, it is characterized in that, on one end face of described body, be provided with water heater joint, on other end, be provided with pipe joint, in described water heater joint and described pipe joint, be all provided with runner, on the runner of described water heater joint, be provided with the first filter screen, described the first filter screen is connected with described water heater joint integral type, the runner of described water heater joint is communicated with described spiral channel by described the first filter screen, on the runner of described pipe joint, be provided with the second filter screen, described the second filter screen is connected with described pipe joint integral type, the runner of described pipe joint is communicated with described spiral channel by described the second filter screen.
2. outboard-type anti-electricity wall as claimed in claim 1, is characterized in that, is provided with the screwed hole coordinating with water heater on the runner of described water heater joint, is provided with the external thread section coordinating with pipe joint in described pipe joint.
3. outboard-type anti-electricity wall as claimed in claim 1 or 2, is characterized in that, described water heater joint and described pipe joint are connected with described body is fixed respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415095.9U CN204027021U (en) | 2014-07-25 | 2014-07-25 | A kind of outboard-type anti-electricity wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420415095.9U CN204027021U (en) | 2014-07-25 | 2014-07-25 | A kind of outboard-type anti-electricity wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204027021U true CN204027021U (en) | 2014-12-17 |
Family
ID=52066867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420415095.9U Expired - Fee Related CN204027021U (en) | 2014-07-25 | 2014-07-25 | A kind of outboard-type anti-electricity wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204027021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065746A (en) * | 2015-09-08 | 2015-11-18 | 佛山市顺德区奥荻莎电器有限公司 | Electric shock preventing water mixing valve |
-
2014
- 2014-07-25 CN CN201420415095.9U patent/CN204027021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065746A (en) * | 2015-09-08 | 2015-11-18 | 佛山市顺德区奥荻莎电器有限公司 | Electric shock preventing water mixing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |