CN208794738U - A kind of circulating electric heater with descaling function - Google Patents
A kind of circulating electric heater with descaling function Download PDFInfo
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- CN208794738U CN208794738U CN201821399323.2U CN201821399323U CN208794738U CN 208794738 U CN208794738 U CN 208794738U CN 201821399323 U CN201821399323 U CN 201821399323U CN 208794738 U CN208794738 U CN 208794738U
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- electric heater
- tank body
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- fixed
- ultrasonic transducer
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Abstract
The utility model discloses a kind of circulating electric heaters with descaling function, are related to circulating electric heater technical field.The utility model includes tank body, tank body end flange is connected with end cap, end cap side is fixed with electric heater, the electrothermal tube of electric heater extends to tank interior through end cap, ultrasonic transducer is screwed at the top of inner tank wall, one surface of electric heater is fixed with supersonic generator, and supersonic generator output port is connected by ultrasonic wave cable with ultrasonic transducer, tank base is provided with valve on sewage pipe through there is sewage pipe.The utility model is by supersonic generator and ultrasonic transducer to carrying out ultrasound wave descaling in tank body, have scale removal, the synchronous progress of antiscale, there is dirty scale removal, without dirty antiscale, scale removal can long-term antiscale the advantages of, while improving water quality, the heating efficiency and service life of electric heater are improved, has higher economic benefit.
Description
Technical field
The utility model belongs to circulating electric heater technical field, more particularly to a kind of with the circulating of descaling function
Electric heater.
Background technique
Circulation heater is to be heated by way of pumping forced convection to fluid, is to force to follow by pumping
A kind of heating method of ring.Circulation heater have it is small in size, heating power is big, the high feature of the thermal efficiency, work temperature
Degree and pressure are all high, and maximum operating temperature is up to 600 DEG C, and pressure resistance is up to 20MPa.Circulation heater sealing structure is reliable,
Medium homogeneous heating, heating immediate stability, it can be achieved that the parameters such as temperature, pressure, flow automatic control.
Currently, the water tank of circulation heater is designed without blowdown, calcium ions and magnesium ions are easy production after the heating in water
Scale knot not only influences water quality, and reduce the heating efficiency of heater for a long time in the past in tank inner wall and heating pipe outer wall,
Also the service life of heater and water tank is affected.
Utility model content
The purpose of this utility model is to provide a kind of circulating electric heaters with descaling function, by adding sewage pipe
Structure, recycles ultrasonic equipment to carry out antiscale, row's dirt processing, and the water tank for solving existing circulation heater does not have row
Dirt design, be easy production scale knot, not only influence water quality, and reduce the heating efficiency of heater, also affect heater and
The problem of water tank service life.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of circulating electric heater with descaling function, including tank body, the tank body end flange
It is connected with end cap, the end cap side is fixed with electric heater, and the electrothermal tube of the electric heater extends to tank interior through end cap,
Ultrasonic transducer is screwed at the top of the inner tank wall, one surface of electric heater is fixed with ultrasonic wave
Device, the supersonic generator output port are connected by ultrasonic wave cable with ultrasonic transducer, and the tank base runs through
There is sewage pipe, is provided with valve on the sewage pipe.
Further, the inner tank wall is fixed with the deflector of interleaved setting.
Further, the ultrasonic transducer is arranged in inner tank wall equidistant interval.
Further, the valve is hand-operated valve.
Further, the top of the tank has extended through inlet and outlet.
Further, the tank base is fixed with supporting leg.
The utility model has the following beneficial effects:
1, the utility model has by supersonic generator and ultrasonic transducer to ultrasound wave descaling is carried out in tank body
Scale removal, antiscale is synchronous carries out, and has dirty scale removal, without dirty antiscale, a scale removal can long-term antiscale the advantages of, while improving water quality,
The heating efficiency and service life for improving electric heater, have higher economic benefit.
2, the utility model passes through the design of tank base sewage pipe and valve, can be completed quickly and effectively blowdown, make
With flexible and convenient.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the circulating electric heater with descaling function of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1- tank body, 2- end cap, 3- electric heater, 4- electrothermal tube, 5- ultrasonic transducer, 6- supersonic generator, 7- ultrasound
Wave cable, 8- sewage pipe, 9- valve, 10- deflector, 11- water inlet, 12- water outlet, 13- supporting leg.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Refering to Figure 1, the utility model is a kind of circulating electric heater with descaling function, including tank body 1, tank
1 end flange of body is connected with end cap 2, and 2 side of end cap is fixed with electric heater 3, and the electrothermal tube 4 of electric heater 3 is extended to through end cap 2
Inside tank body 1, ultrasonic transducer 5 is screwed at the top of 1 inner wall of tank body, 3 one surface of electric heater is fixed with ultrasound
Wave producer 6,6 output port of supersonic generator are connected by ultrasonic wave cable 7 with ultrasonic transducer 5, and 1 bottom of tank body is passed through
It is installed with sewage pipe 8, valve 9 is provided on sewage pipe 8.
Wherein, 1 inner wall of tank body is fixed with four pieces of deflectors 10 of interleaved setting, and electrothermal tube 4 runs through deflector 10.
Wherein, ultrasonic transducer 5 is arranged in 1 inner wall equidistant interval of tank body, is set altogether there are three ultrasonic transducer 5.
Wherein, valve 9 is hand-operated valve.
Wherein, water inlet 11 and water outlet 12 have been extended through at the top of tank body 1.
Wherein, 1 bottom of tank body is fixed with supporting leg 13.
One concrete application of the present embodiment are as follows: when circulating electric heater is longer using the time, 1 inner wall of tank body and electric heating
On pipe 4 can one layer of scale of knot, connect supersonic generator 6 power supply, water in tank body 1 is carried out by ultrasonic transducer 5
Ultrasound wave descaling is allowed in tank body 1 using " cavitation " effect, " chemistry " effect, " shearing " effect and " drawing up " effect of ultrasonic wave
At dirt matter under ultrasonic field action, a series of variations occur for physical aspect and chemical property, be allowed to disperse, crush, loosely,
It loosens and is not easy attached tube wall, then open valve 9 dirt can be discharged, complete scale removal work, this equipment has scale removal, antiscale
It is synchronous to carry out, have dirty scale removal, without dirty antiscale, a scale removal can long-term antiscale the advantages of, while improving water quality, improve electric heating
The heating efficiency and service life of device 3, have higher economic benefit.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of circulating electric heater with descaling function, including tank body (1), tank body (1) end flange is connected with end
It covers (2), end cap (2) side is fixed with electric heater (3), and the electrothermal tube (4) of the electric heater (3) extends through end cap (2)
It is internal to tank body (1), it is characterised in that: to be fixed with ultrasonic transducer (5), the electric heating at the top of tank body (1) inner wall
(3) one surface of device is fixed with supersonic generator (6), and supersonic generator (6) output port passes through ultrasonic wave cable (7)
It is connected with ultrasonic transducer (5), tank body (1) bottom is provided with valve on the sewage pipe (8) through having sewage pipe (8)
Door (9).
2. a kind of circulating electric heater with descaling function according to claim 1, which is characterized in that the tank body
(1) inner wall is fixed with the deflector (10) of interleaved setting.
3. a kind of circulating electric heater with descaling function according to claim 1, which is characterized in that the ultrasonic wave
Energy converter (5) is arranged in tank body (1) inner wall equidistant interval.
4. a kind of circulating electric heater with descaling function according to claim 1, which is characterized in that the valve
It (9) is hand-operated valve.
5. a kind of circulating electric heater with descaling function according to claim 1, which is characterized in that the tank body
(1) top has extended through water inlet (11) and water outlet (12).
6. a kind of circulating electric heater with descaling function according to claim 1, which is characterized in that the tank body
(1) bottom is fixed with supporting leg (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821399323.2U CN208794738U (en) | 2018-08-29 | 2018-08-29 | A kind of circulating electric heater with descaling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821399323.2U CN208794738U (en) | 2018-08-29 | 2018-08-29 | A kind of circulating electric heater with descaling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794738U true CN208794738U (en) | 2019-04-26 |
Family
ID=66207527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821399323.2U Active CN208794738U (en) | 2018-08-29 | 2018-08-29 | A kind of circulating electric heater with descaling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794738U (en) |
-
2018
- 2018-08-29 CN CN201821399323.2U patent/CN208794738U/en active Active
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