CN205860507U - The visual blowdown apparatus of electric heater - Google Patents
The visual blowdown apparatus of electric heater Download PDFInfo
- Publication number
- CN205860507U CN205860507U CN201620873412.0U CN201620873412U CN205860507U CN 205860507 U CN205860507 U CN 205860507U CN 201620873412 U CN201620873412 U CN 201620873412U CN 205860507 U CN205860507 U CN 205860507U
- Authority
- CN
- China
- Prior art keywords
- bearing
- electric heater
- blowdown apparatus
- transparent window
- threshold switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000010865 sewage Substances 0.000 claims abstract description 12
- 239000000919 ceramic Substances 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004310 photopic vision Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The open a kind of visual blowdown apparatus of electric heater of this utility model, it is arranged on water heater sewage draining exit, including joint, transparent window seat, switch module, described joint connects water heater sewage draining exit and transparent window seat, makes the water heater liner intracavity inter-connection with transparent window seat, and described switch module can make the inner chamber of transparent window seat with extraneous in closing or conducting state.This utility model can directly monitor inner container of electric water heater water quality situation of grasping in time, the timely effluent sewerage of user is reminded with form directly perceived, there is rational in infrastructure, safe and convenient to use, blowdown advantage efficiently, and make electric heater life, improve product competitiveness in the market.
Description
Technical field
This utility model relates to technical field of water heaters, more specifically, relates to a kind of electric heater visual blowdown dress
Put.
Background technology
Because various places water quality difference, also with the impurity such as silt, rust in tap water, another storage-type electric water heater is using
During heat and the most inevitably form incrustation scale because the Inlet and outlet water construction features of storage-type electric water heater, use for a long time
Rear dirt will be deposited on the bottom of inner bag.Therefore, the inner bag of existing storage-type electric water heater is in addition to entery and delivery port, typically also
It is provided with sewage draining exit, and installation blowoff valve carries out blowdown process for user to water heater liner on sewage draining exit, but, heat
Water heater liner does not has transparent window, and user is not it is observed that incrustation scale deposition conditions, it is unclear that the water body cleaning journey of water heater liner
Degree, has often delayed the Best Times of blowdown, makes inner bag dirt deposition get more and more, easily makes inner bag corrode, make the water heater longevity
Life shortens.
Utility model content
The purpose of this utility model be to provide a kind of rational in infrastructure, can Real Time Observation to water heater water cleaning situation
The visual blowdown apparatus of electric heater, to overcome the deficiency in the presence of prior art.
The technical scheme in the invention for solving the technical problem is: a kind of visual blowdown apparatus of electric heater, is arranged on
On water heater sewage draining exit, including joint, transparent window seat, switch module, described joint connects water heater sewage draining exit and regards with transparent
Window seat, making the intracavity inter-connection of water heater liner and transparent window seat, described switch module can make the inner chamber of transparent window seat
With the external world in closing or conducting state.
Described transparent window seat includes that bearing and transparent sheath, described transparent sheath sealing shroud are connected on outside bearing thus composition is saturating
Bright inner chamber.
Described switch module includes threshold switch, ceramics spool, and described threshold switch and ceramics spool arrange valve opening, described valve
The both sides of switch are respectively symmetrically and arrange ceramics spool.
Described threshold switch includes body and spanner set, and described ceramics seal spool is arranged in bearing inner chamber, threshold switch
Spanner set connects the sidewall of body and is sleeved on outside bearing.
Bearing connects blowdown connection.
Magnesium rod is installed on described joint.
Described transparent window seat includes that the first bearing, transparent sheath, the second bearing, described transparent sheath two ends connect respectively
One, two bearing, is provided with switch module in first and second bearing.
Described threshold switch includes body and spanner set, and described ceramics seal spool is arranged in first and second bearing inner chamber, valve
The spanner set of switch connects the sidewall of body and is sleeved on outside first and second bearing.
Described second bearing connects blowdown connection.
The beneficial effects of the utility model are:
This utility model can directly monitor inner container of electric water heater water quality situation of grasping in time, reminds user with form directly perceived
Effluent sewerage, has rational in infrastructure, safe and convenient to use, blowdown advantage efficiently, and the electric heater life-span is prolonged in time
Long, improve product competitiveness in the market.
Accompanying drawing explanation
Fig. 1 is this utility model electric heater visual blowdown apparatus embodiment one structure cut-away view.
Fig. 2 is this utility model electric heater visual blowdown apparatus embodiment two structure cut-away view.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio
Represent same or similar element to same or similar label eventually or there is the element of same or like function.Below by ginseng
It is exemplary for examining the embodiment that accompanying drawing describes, and is only used for explaining this utility model, and it is not intended that to of the present utility model
Limit.
In description of the present utility model, it is to be understood that term " " center ", " laterally ", " on ", D score, " left ",
Orientation or the position relationship of the instruction such as " right ", " vertically ", " level ", " interior ", " outward " are based on orientation shown in the drawings or position
Relation, is for only for ease of description this utility model and simplifies description rather than instruction or imply that the device of indication or element must
Must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.This
Outward, term " first ", " second " are only used for describing purpose, and it is not intended that indicate or imply relative importance or implicit finger
The quantity of bright indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or impliedly comprise
One or more this feature.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or two
More than individual.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should broadly understood " being connected ", " connection ", for example, it may be fix connection.Can also be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language is at concrete meaning of the present utility model.
Embodiment one
As it is shown in figure 1, a kind of visual blowdown apparatus of electric heater, it is arranged on water heater sewage draining exit, including joint 2, thoroughly
Photopic vision window seat, switch module, described joint connects water heater sewage draining exit and transparent window seat, makes water heater liner and transparent window
The intracavity inter-connection of seat, described switch module can make the inner chamber of transparent window seat with extraneous in closing or conducting state.Described
Transparent window seat includes bearing 8 and transparent sheath 3, and described transparent sheath sealing shroud is connected on outside bearing thus constitutes transparent inner chamber.Described
Switch module includes threshold switch 5, ceramics spool 4, and described threshold switch and ceramics spool arrange valve opening, the both sides of described threshold switch
It is respectively symmetrically and ceramics spool is set.Described threshold switch includes body and spanner set, and described ceramics spool seals with sealing ring 9 and arranges
In bearing inner chamber, the spanner set of threshold switch connects the sidewall of body and is sleeved on outside bearing.Bearing connects blowdown connection 6.?
It is provided for fixedly mounting the transparent window ring for fixing 7 of transparent sheath 3 on bearing.
Spanner set sidewall can be provided with turning handle (not shown), is convenient for people to rotating spanner set, and body synchronizes with spanner set
Rotating, the both sides up and down of body are respectively provided with ceramics spool, body and ceramics spool arrange valve opening, the valve opening of two ceramics spools
It is coaxially set.When switch module is closed mode, body is staggered mutually with the valve opening on ceramics spool, makes the water cannot be from valve
Process in the valve opening of sheet, when switch module turns to open mode, body is overlapping with the valve opening on ceramics spool, three valve openings
Form the passage of current.
Magnesium rod 1 is installed on described joint.
Embodiment two
As in figure 2 it is shown, a kind of visual blowdown apparatus of electric heater, it is arranged on water heater sewage draining exit, including joint 2, thoroughly
Photopic vision window seat, switch module, described joint connects water heater sewage draining exit and transparent window seat, makes water heater liner and transparent window
The intracavity inter-connection of seat, described switch module can make the inner chamber of transparent window seat with extraneous in closing or conducting state.Described
Transparent window seat includes the first bearing 11, transparent sheath the 3, second bearing 12, and described transparent sheath two ends connect first and second respectively
Seat, is provided with switch module in first and second bearing.Described switch module includes threshold switch 5, ceramics spool 4, described threshold switch
With valve opening is set on ceramics spool, the both sides of described threshold switch are respectively symmetrically and arrange ceramics spool.Described threshold switch includes body
With spanner set, described ceramics spool 4 is sealingly disposed in first and second bearing inner chamber, and the spanner set of threshold switch connects the side of body
Wall and being sleeved on outside first and second bearing.Described second bearing connects blowdown connection 6.Magnesium rod 1 is installed on joint.
This embodiment is provided with valve mechanism at two, and at first, valve is opened, and water enters, it is judged that whether water cleans, if needing
Want blowdown, then open second valve.
Blowdown connection of the present utility model is connected with threshold switch, when connecting blowdown connection, twists it and can open valve and open
Close.Accessory can be worked as at ordinary times.The upper and lower end face of transparent form is fixed, good sealing effect, and pressure-bearing is good.Threshold switch is that circle wraps in outside valve
Face, compact conformation.
Embodiment the most of the present utility model, it will be understood by those within the art that:
In the case of without departing from principle of the present utility model and objective, these embodiments can be carried out multiple change, revise, replace
And modification, scope of the present utility model is limited by claim and equivalent thereof, changing of being made without creative work
Enter, within should be included in protection domain of the present utility model.
Claims (10)
1. the visual blowdown apparatus of electric heater, is arranged on water heater sewage draining exit, it is characterised in that: include joint, transparent
Form seat, switch module, described joint connects water heater sewage draining exit and transparent window seat, makes water heater liner and transparent window seat
Intracavity inter-connection, described switch module can make the inner chamber of transparent window seat with extraneous in closing or conducting state.
The visual blowdown apparatus of electric heater the most according to claim 1, it is characterised in that: described transparent window seat includes propping up
Seat and transparent sheath, described transparent sheath sealing shroud is connected on outside bearing thus constitutes transparent inner chamber.
The visual blowdown apparatus of electric heater the most according to claim 1 and 2, it is characterised in that: described switch module includes
Threshold switch, ceramics spool, described threshold switch and ceramics spool arrange valve opening, and the both sides of described threshold switch are respectively symmetrically and arrange porcelain
Sheet spool.
The visual blowdown apparatus of electric heater the most according to claim 3, it is characterised in that: described threshold switch include body with
Spanner set, described ceramics seal spool is arranged in bearing inner chamber, and the spanner set of threshold switch connects the sidewall of body and is sleeved on
Outside bearing.
The visual blowdown apparatus of electric heater the most according to claim 4, it is characterised in that: bearing connects blowdown connection.
The visual blowdown apparatus of electric heater the most according to claim 1, it is characterised in that: magnesium rod is installed on described joint.
The visual blowdown apparatus of electric heater the most according to claim 1, it is characterised in that: described transparent window seat includes
One bearing, transparent sheath, the second bearing, described transparent sheath two ends connect first and second bearing respectively, arrange in first and second bearing
There is switch module.
The visual blowdown apparatus of electric heater the most according to claim 7, it is characterised in that: described switch module includes that valve leaves
Pass, ceramics spool, described threshold switch and ceramics spool arrange valve opening, and the both sides of described threshold switch are respectively symmetrically and arrange ceramics valve
Core.
The visual blowdown apparatus of electric heater the most according to claim 8, it is characterised in that: described threshold switch include body with
Spanner set, described ceramics seal spool is arranged in first and second bearing inner chamber, the spanner of threshold switch set connect body sidewall and
It is sleeved on outside first and second bearing.
The visual blowdown apparatus of electric heater the most according to claim 9, it is characterised in that: described second bearing connects row
Dirty adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620873412.0U CN205860507U (en) | 2016-08-13 | 2016-08-13 | The visual blowdown apparatus of electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620873412.0U CN205860507U (en) | 2016-08-13 | 2016-08-13 | The visual blowdown apparatus of electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205860507U true CN205860507U (en) | 2017-01-04 |
Family
ID=57593915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620873412.0U Expired - Fee Related CN205860507U (en) | 2016-08-13 | 2016-08-13 | The visual blowdown apparatus of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205860507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091400A (en) * | 2016-08-13 | 2016-11-09 | 广东威博电器有限公司 | The visual blowdown apparatus of electric heater |
-
2016
- 2016-08-13 CN CN201620873412.0U patent/CN205860507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091400A (en) * | 2016-08-13 | 2016-11-09 | 广东威博电器有限公司 | The visual blowdown apparatus of electric heater |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |