CN208652916U - A kind of electric heater of scale removal heat exchange - Google Patents
A kind of electric heater of scale removal heat exchange Download PDFInfo
- Publication number
- CN208652916U CN208652916U CN201820586406.6U CN201820586406U CN208652916U CN 208652916 U CN208652916 U CN 208652916U CN 201820586406 U CN201820586406 U CN 201820586406U CN 208652916 U CN208652916 U CN 208652916U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanger tube
- shell
- scraper plate
- heat exchange
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of electric heater of scale removal heat exchange, including shell, heat exchanger tube, scraper plate and slag notch, the cover top portion is fixed to be opened up there are two sliding slot, and the sliding slot internal slide is equipped with sliding block；Heat exchanger tube is fixedly installed at the interior of shell center, upper surface of outer cover side screw thread is equipped with access port, the access port connects with heat exchanger tube, shell lower surface other side screw thread is equipped with exit, the exit connects with heat exchanger tube, the interior of shell is located at heat exchanger tube two sides and is fixedly welded respectively there are two sliding rail, the sliding rail external is slidably fitted with scraper plate jointly, the utility model when having used water heater every time, by pushing sliding block to make sliding block by scraper plate Level Promoting, enable scraper plate is horizontal on heat exchanger tube and sliding rail to slide, the scale on heat exchanger tube can be struck off using scraper plate, equipment damage caused by avoiding heat exchanger tube uneven heating even, it is able to extend service life.
Description
Technical field
The utility model relates to electric heater technical field, specially a kind of electric heater of scale removal heat exchange.
Background technique
Water heater just refers to makes cold water temperature increase the one kind for becoming hot water within a certain period of time by various physical principles
Device.Electric heater, gas heater, solar water heater, magnetic energy water heater, air energy thermal water can be divided into according to principle difference
Device, water heater in central heating etc..
Manufacture cold air part and manufacture hot water section.The two parts are closely to link together again in fact, it is close can not
Point, and must work at the same time.While manufacturing hot water, kitchen is given to freeze.It is also being made while freezing to kitchen in other words
Fabricate-heat water.
But there are some drawbacks in use in traditional electric heater, such as:
Heat exchanger tube is directly placed on inside sink to be heated by traditional heat transfer electric water heater mostly, therefore is being carried out
When heat exchange, one layer of scale can be saved bit by bit outside heat exchanger tube, gets off will affect the heat exchanger effectiveness of heat exchanger tube for a long time, seriously
When heat exchanger tube uneven heating can be made to be damaged.
Utility model content
The purpose of this utility model is to provide a kind of electric heaters of scale removal heat exchange, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric heater of scale removal heat exchange, including
Shell, heat exchanger tube, scraper plate and deblending slot, the cover top portion is fixed to be opened up there are two sliding slot, and the sliding slot internal slide is installed
There is sliding block；Heat exchanger tube is fixedly installed at the interior of shell center, upper surface of outer cover side screw thread is equipped with access port,
The access port connects with heat exchanger tube, and shell lower surface other side screw thread is equipped with exit, the exit with change
Heat pipe connects, and the interior of shell is located at heat exchanger tube two sides and is fixedly welded respectively there are two sliding rail, the sliding rail external
It is slidably fitted with scraper plate jointly, the scraper plate is slidably connected with heat exchanger tube, is fixedly welded at the top of the scraper plate with sliding block；It is described outer
Shell lower surface offers deblending slot far from the fixation of exit one end, and the deblending slot bottom thread is equipped with removal of impurities sealing cover；
The upper surface of outer cover is equipped with water inlet pipe, screw thread at the center of the shell lower surface far from access port threaded one end
Outlet pipe is installed.
Further, the sliding slot edge is connected with seal rubber sleeve.
Further, the scraper plate mutually agrees with heat exchange pipe outer wall.
Further, the heat exchanger tube horizontal segment is parallel with sliding rail.
Further, the slider top is adhesive with non-slip mat.
Compared with prior art, the utility model has the beneficial effects that
When having used water heater every time, by pushing sliding block to make sliding block by scraper plate Level Promoting, so that scraper plate
It horizontal on heat exchanger tube and sliding rail can slide, the scale on heat exchanger tube can be struck off using scraper plate, avoid heat exchanger tube heated
Equipment damage caused by uneven, is able to extend service life.
Detailed description of the invention
Fig. 1 is the utility model overlooking structure diagram；
Fig. 2 is the utility model main view the schematic diagram of the section structure；
Fig. 3 is the utility model top view cross section structural schematic diagram.
In Fig. 1-3: 1- access port；2- sliding slot；3- seal rubber sleeve；4- shell；5- sliding block；6- water inlet pipe；7- heat exchanger tube；
8- scraper plate；9- sliding rail；The exit 10-；11- outlet pipe；12- removal of impurities sealing cover；13- deblending slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of electric heater of scale removal heat exchange, including it is outer
Shell 4, heat exchanger tube 7, scraper plate 8 and deblending slot 13, it is fixed at the top of the shell 4 to open up there are two sliding slot 2, it is sliding inside the sliding slot 2
It is dynamic that sliding block 5 is installed；Heat exchanger tube 7,4 upper surface side screw thread of the shell peace are fixedly installed at 4 inside center of shell
Equipped with access port 1, the access port 1 connects with heat exchanger tube 7, and the 4 lower surface other side screw thread of shell is equipped with exit
10, the exit 10 connects with heat exchanger tube 7, and the shell 4 is internally located at there are two 7 two sides of heat exchanger tube are fixedly welded respectively
Sliding rail 9,9 external of sliding rail are slidably fitted with scraper plate 8 jointly, and the scraper plate 8 is slidably connected with heat exchanger tube 7, described to scrape
8 top of plate is fixedly welded with sliding block 5；4 lower surface of shell offers deblending slot 13 far from the fixation of 10 one end of exit, described
13 bottom thread of deblending slot is equipped with removal of impurities sealing cover 12；
4 upper surface of shell is equipped with water inlet pipe 6 far from 1 threaded one end of access port, at the 4 lower surface center of shell
Screw thread is equipped with outlet pipe 11.
It is connected with seal rubber sleeve 3 by 2 edge of sliding slot, seal rubber sleeve 3 is carried out 5 bottom of sliding block close
Envelope, sliding slot 2 can be sealed by seal rubber sleeve 3 when sliding block 5 does not pass through；Outside by the scraper plate 8 and heat exchanger tube 7
Wall mutually agrees with, convenient for being struck off the scale of 7 outer wall of heat exchanger tube using scraper plate 8；Pass through 7 horizontal segment of heat exchanger tube and sliding rail
9 is parallel, enables scraper plate 8 in 9 slide outside of heat exchanger tube 7 and sliding rail；By being adhesive with non-slip mat at the top of the sliding block 5,
Non-slip mat is slided convenient for user.
Working principle: in use, when having used water heater every time, by pushing sliding block 5 to scrape sliding block 5 will
8 Level Promoting of plate enables scraper plate 8 is horizontal on heat exchanger tube 7 and sliding rail 9 to slide, can utilize scraper plate 8 will be on heat exchanger tube 7
Scale strike off, avoid heat exchanger tube uneven heating it is even caused by equipment damage, be able to extend service life.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electric heater of scale removal heat exchange, including shell (4), heat exchanger tube (7), scraper plate (8) and deblending slot (13), feature
Be: fixed at the top of the shell (4) to open up there are two sliding slot (2), sliding slot (2) internal slide is equipped with sliding block (5)；Institute
It states and is fixedly installed with heat exchanger tube (7) at shell (4) inside center, shell (4) upper surface side screw thread is equipped with access port
(1), the access port (1) connects with heat exchanger tube (7), and shell (4) lower surface other side screw thread is equipped with exit
(10), the exit (10) connects with heat exchanger tube (7), and the shell (4) is internally located at heat exchanger tube (7) two sides and fixes respectively
Two sliding rails (9) are welded with, sliding rail (9) external is slidably fitted with scraper plate (8) jointly, the scraper plate (8) and heat exchange
Pipe (7) is slidably connected, and is fixedly welded at the top of the scraper plate (8) with sliding block (5)；Shell (4) lower surface is far from exit
(10) one end fixation offers deblending slot (13), and deblending slot (13) bottom thread is equipped with removal of impurities sealing cover (12)；
Shell (4) upper surface is equipped with water inlet pipe (6) far from access port (1) threaded one end, in shell (4) lower surface
Screw thread is equipped with outlet pipe (11) at the heart.
2. a kind of electric heater of scale removal heat exchange according to claim 1, it is characterised in that: sliding slot (2) edge
It is connected with seal rubber sleeve (3).
3. a kind of electric heater of scale removal heat exchange according to claim 1, it is characterised in that: the scraper plate (8) and heat exchange
Pipe (7) outer wall mutually agrees with.
4. a kind of electric heater of scale removal heat exchange according to claim 1, it is characterised in that: the heat exchanger tube (7) is horizontal
Section is parallel with sliding rail (9).
5. a kind of electric heater of scale removal heat exchange according to claim 1, it is characterised in that: glue at the top of the sliding block (5)
It is stained with non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586406.6U CN208652916U (en) | 2018-04-24 | 2018-04-24 | A kind of electric heater of scale removal heat exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586406.6U CN208652916U (en) | 2018-04-24 | 2018-04-24 | A kind of electric heater of scale removal heat exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652916U true CN208652916U (en) | 2019-03-26 |
Family
ID=65775421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586406.6U Expired - Fee Related CN208652916U (en) | 2018-04-24 | 2018-04-24 | A kind of electric heater of scale removal heat exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361990A (en) * | 2018-04-24 | 2018-08-03 | 浙江长兴亿安贝电器有限公司 | A kind of electric heater of scale removal heat exchange |
-
2018
- 2018-04-24 CN CN201820586406.6U patent/CN208652916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361990A (en) * | 2018-04-24 | 2018-08-03 | 浙江长兴亿安贝电器有限公司 | A kind of electric heater of scale removal heat exchange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190326 Termination date: 20200424 |