CN210952430U

CN210952430U - Liquid medium quick high-efficiency heating head

Info

Publication number: CN210952430U
Application number: CN201922081992.6U
Authority: CN
Inventors: 郭坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-07
Anticipated expiration: 2029-11-26

Abstract

The utility model provides a quick high-efficient heating head of liquid medium, including urceolus, internal heating tubular metal resonator, heating wire, liquid medium entry and liquid medium export, the both ends of urceolus are sealed, and internal heating tubular metal resonator is put inside the urceolus, and the both ends of internal heating tubular metal resonator are located the both ends outside of urceolus, constitute a closed heat exchange chamber between the inside wall of urceolus and the lateral wall of internal heating tubular metal resonator, and heating wire spiral winding is on the urceolus lateral wall, and liquid medium entry and liquid medium export link up with closed heat exchange chamber respectively mutually. The utility model discloses at the during operation, the liquid medium that is heated is located between interior heating tubular metal resonator and the urceolus, and when the urceolus was the metal cylinder, liquid medium was heated by inside and outside concurrent heating, can improve heat utilization then.

Description

Liquid medium quick high-efficiency heating head

Technical Field

The utility model relates to a liquid medium heats head fast and efficiently.

Background

Because the heating speed of the electromagnetic induction heating liquid is faster and safer than that of the heating liquid by using a resistance tube, the liquid medium is often heated by adopting the electromagnetic induction heating principle in the prior art. The existing electromagnetic induction heating equipment is mainly characterized in that an induction magnetic field is placed in a metal cylinder, liquid medium flows through the metal cylinder to realize heating, the liquid medium is heated in a heating mode, the heat utilization rate is low, and when the liquid medium is water, scale is always reserved on the metal cylinder after the liquid medium is used for a long time, so that the metal cylinder is troublesome to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid medium heats head fast and efficiently, its during operation, the liquid medium that is heated is located between interior heating tubular metal resonator and the urceolus, and when the urceolus was the metal cylinder, liquid medium was heated by inside and outside simultaneous heating, can improve heat utilization then.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a quick high-efficient heating head of liquid medium, includes urceolus, interior heating tubular metal resonator, heating wire, liquid medium entry and liquid medium export, the both ends of urceolus are sealed, interior heating tubular metal resonator cover is put inside the urceolus, and the both ends of interior heating tubular metal resonator are located the both ends outside of urceolus, constitute a closed heat exchange chamber between the inside wall of urceolus and the lateral wall of interior heating tubular metal resonator, the heating wire spiral winding is in on the urceolus lateral wall, the liquid medium entry with the liquid medium export respectively with closed heat exchange chamber link up mutually.

Preferably, the high-efficiency heating head further comprises an ultrasonic scaler, and an ultrasonic transducer of the ultrasonic scaler is arranged at one end of the inner heating metal pipe.

Further, the outer cylinder is a plastic product or a metal product.

Furthermore, the outer cylinder is an integral cylinder, the liquid medium inlet and the liquid medium outlet are respectively arranged on the side wall of the outer cylinder, two ends of the outer cylinder are respectively sealed through a first partition plate, and the internal heating metal pipe is sleeved on the first partition plate.

Further, the outer cylinder comprises a first end pipe, a first middle pipe and a second end pipe, the first end pipe and the second end pipe are connected with the first middle pipe in a flange connection mode, the liquid medium inlet is formed in the side wall of the first end pipe, the liquid medium outlet is formed in the side wall of the second end pipe, the ends of the first end pipe and the second end pipe are sealed through a second partition plate, and the internal heating metal pipe is sleeved on the second partition plate.

Furthermore, a first standby port is arranged on the first end head pipe, a second standby port is arranged on the second end head pipe, a third standby port and a fourth standby port are arranged at one end of the internal heating metal pipe, and a fifth standby port and a sixth standby port are arranged at the other end of the internal heating metal pipe.

Furthermore, the outer cylinder comprises a third end pipe and a second middle pipe, the third end pipe and the second middle pipe are connected in a flange connection mode, the liquid medium inlet is arranged on the side wall of the third end pipe, the ends of the third end pipe and the second middle pipe are sealed by a third clapboard, the inner heating metal pipe is sleeved on the third partition plate, the liquid medium outlet is arranged on the side wall of the inner heating metal pipe, and the liquid medium outlet is far away from the liquid medium inlet, the liquid medium outlet realizes the communication between the closed heat exchange cavity and the inner heating metal tube, a second liquid outlet is arranged on the end part of the inner heating metal pipe adjacent to the third end pipe, the two ends of the internal heating metal pipe are sealed through a fourth partition plate, and the ultrasonic transducer is arranged on the fourth partition plate.

The utility model has the advantages that: the utility model has simple structure and convenient processing and manufacturing; when the outer cylinder is made of metal material, the outer cylinder and the inner heating metal pipe are heated simultaneously under the action of the electromagnetic eddy current, so that the liquid medium flowing into the closed exchange cavity is heated inside and outside simultaneously, the heating efficiency can be improved, and the inner heating metal pipe is surrounded by the liquid medium, so that the heat utilization rate of the inner heating metal pipe can be improved; when the urceolus be high temperature resistant plastic material, simultaneously, the tip of heating metal pipe is provided with ultrasonic transducer including, but the production of greatly reduced incrustation scale is convenient for then the utility model discloses a wash the maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a first embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;

fig. 3 is a schematic structural diagram of a third embodiment of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

in the figure: the heat exchange tube comprises an outer cylinder 1, a first middle tube 11, a second middle tube 12, a heating metal tube in the tube 2, a second liquid outlet 21, a heating lead 3, a liquid medium inlet 4, a liquid medium outlet 5, an ultrasonic transducer 6, a first end tube 7, a second end tube 8, a third end tube 9, a first clapboard 101, a second clapboard 102, a third clapboard 103, a fourth clapboard 104, a closed heat exchange cavity 201, a first spare port 301, a second spare port 302, a third spare port 303, a fourth spare port 304, a fifth spare port 305 and a sixth spare port 306.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1-4, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.

The utility model provides a quick high-efficient heating head of liquid medium (as shown in figure 1), including urceolus 1, internal heating tubular metal resonator 2, heating wire 3, liquid medium entry 4 and liquid medium export 5, the both ends of urceolus 1 are sealed, 2 covers of internal heating tubular metal resonator are put 1 inside the urceolus, and the both ends of internal heating tubular metal resonator 2 are located the both ends outside of urceolus 1, constitute a closed heat exchange chamber 201 between the inside wall of urceolus 1 and the lateral wall of internal heating tubular metal resonator, 3 spiral windings of heating wire are in on 1 lateral wall of urceolus, liquid medium entry 4 with liquid medium export 5 respectively with closed heat exchange chamber 201 link up mutually.

In practical application, when liquid medium is water, for reducing the interior water scale degree of adhering to of heating tubular metal resonator 2, here the utility model discloses set up an ultrasonic wave cleaner in, ultrasonic wave transducer 6 of ultrasonic wave cleaner sets up the one end of interior heating tubular metal resonator 2, in the heating process, carries out the scale removal operation through the ultrasonic wave that ultrasonic wave transducer 6 produced.

The outer cylinder 1 can be made of plastic or metal, in this embodiment, three embodiments of the outer cylinder 1 are designed, and the first embodiment of the outer cylinder 1 is as follows: the outer cylinder 1 is an integral cylinder (as shown in fig. 1), the liquid medium inlet 4 and the liquid medium outlet 5 are respectively arranged on the side wall of the outer cylinder 1, two ends of the outer cylinder 1 are respectively sealed by a first partition plate 101, the inner heating metal pipe 2 is sleeved on the first partition plate 101, and the liquid medium flows into the closed heat exchange cavity 201 from the liquid medium inlet 4 and flows out through the liquid medium outlet 5 after being heated.

The second embodiment of the outer cylinder 1 is as follows: the outer cylinder 1 comprises a first end pipe 7, a first middle pipe 11 and a second end pipe 8, the first end pipe 7 and the second end pipe 8 are connected with the first middle pipe 11 through flange connection, the liquid medium inlet 4 is arranged on the side wall of the first end pipe 7, the liquid medium outlet 5 is arranged on the side wall of the second end pipe 8, the end parts of the first end pipe 7 and the second end pipe 8 are sealed through a second partition plate 102, the inner heating metal pipe 2 is sleeved on the second partition plate 102, liquid medium flows into the first end pipe 7 from the liquid medium inlet 4, then sequentially enters the closed heat exchange cavity 201 and the second end pipe 8, and finally flows out from the liquid medium outlet 5, further, in order to facilitate the regular cleaning of the closed heat exchange cavity 201, a first standby port 301 is arranged on the first end pipe 7, a second standby port 302 is arranged on the second end pipe 8, when in normal use, the liquid medium inlet 4 and the liquid medium outlet 5 are in a through state, the first standby port 301 and the second standby port 302 are in a closed state, when the closed heat exchange cavity 201 is cleaned, the liquid medium inlet 4 and the liquid medium outlet 5 are in a closed state, and the first standby port 301 and the second standby port 302 are in a through state; in order to heat the liquid medium in the inner heating metal pipe 2 and clean the inner heating metal pipe 2, a third spare port 303 and a fourth spare port 304 are provided at one end of the inner heating metal pipe 2, a fifth spare port 205 and a sixth spare port 306 are provided at the other end of the inner heating metal pipe 2, the third spare port 303 and the fifth spare port 305 can be kept in communication, the fourth spare port 304 and the sixth spare port 306 are in a closed state when the liquid medium is heated by the inner heating metal pipe 2, and the third spare port 303 and the fifth spare port 305 can be kept closed and the fourth spare port 304 and the sixth spare port 306 are in a communication state when the inside of the inner heating metal pipe 2 needs to be cleaned.

The third embodiment of the outer cylinder 1 is as follows: the outer cylinder 1 comprises a third end pipe 9 and a second middle pipe 12, the third end pipe 9 and the second middle pipe 12 are connected in a flange connection manner, the liquid medium inlet 4 is arranged on the side wall of the third end pipe 9, the ends of the third end pipe 9 and the second middle pipe 12 are both sealed by a third partition plate 103, the internal heating metal pipe 2 is sleeved on the third partition plate 103, the liquid medium outlet 5 is arranged on the side wall of the internal heating metal pipe 2, the liquid medium outlet 5 is far away from the liquid medium inlet 4, the liquid medium outlet 5 realizes that the closed heat exchange cavity 201 is communicated with the inside of the internal heating metal pipe 2, a second liquid outlet 21 is arranged on the end part of the internal heating metal pipe 2 adjacent to the third end pipe 9, and both ends of the internal heating metal pipe 2 are both sealed by a fourth partition plate 104, the ultrasonic transducer 6 is arranged on the fourth partition plate 104, and the liquid medium flows into the third end pipe 9 and the closed heat exchange cavity 201 from the liquid medium inlet 4 in sequence, then enters the inner heating metal pipe 2 through the liquid medium outlet 5, and finally flows out from the second liquid outlet 21.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.

Claims

1. The utility model provides a quick high-efficient heating head of liquid medium, characterized by, includes urceolus, interior heating metal tube, heating wire, liquid medium entry and liquid medium export, the both ends of urceolus are sealed, interior heating metal tube cover is put inside the urceolus, and the both ends of interior heating metal tube are located the both ends outside of urceolus, constitute a closed heat exchange chamber between the inside wall of urceolus and the lateral wall of interior heating metal tube, the heating wire spiral winding is in on the urceolus lateral wall, the liquid medium entry with the liquid medium export respectively with closed heat exchange chamber link up mutually.

2. A liquid medium rapid high efficiency heating head according to claim 1, wherein the high efficiency heating head further comprises an ultrasonic cleaner, the ultrasonic transducer of said ultrasonic cleaner is disposed at one end of said inner heating metal tube.

3. A liquid medium rapid high efficiency heating head according to claim 2 wherein said outer barrel is a plastic or metal.

4. A liquid medium rapid and efficient heating head according to claim 3, wherein the outer cylinder is an integral cylinder, the liquid medium inlet and the liquid medium outlet are respectively disposed on the side wall of the outer cylinder, both ends of the outer cylinder are respectively sealed by a first partition plate, and the inner heating metal tube is sleeved on the first partition plate.

5. A rapid and efficient liquid medium heating head as claimed in claim 3, wherein the outer tube comprises a first end tube, a first middle tube and a second end tube, the first end tube and the second end tube are both connected with the first middle tube by flange connection, the liquid medium inlet is disposed on the side wall of the first end tube, the liquid medium outlet is disposed on the side wall of the second end tube, the end portions of the first end tube and the second end tube are both sealed by a second partition plate, and the inner heating metal tube is sleeved on the second partition plate.

6. A liquid medium rapid high efficiency heating head according to claim 5, wherein a first backup port is provided on said first header tube, a second backup port is provided on said second header tube, a third backup port and a fourth backup port are provided on one end of said inner heating metal tube, and a fifth backup port and a sixth backup port are provided on the other end of said inner heating metal tube.

7. The rapid and efficient liquid medium heating head as claimed in claim 3, wherein the outer tube comprises a third end tube and a second middle tube, the third end tube and the second middle tube are connected by a flange, the liquid medium inlet is disposed on a sidewall of the third end tube, ends of the third end tube and the second middle tube are sealed by a third partition plate, the inner heating metal tube is sleeved on the third partition plate, the liquid medium outlet is disposed on a sidewall of the inner heating metal tube, the liquid medium outlet is far from the liquid medium inlet, the liquid medium outlet realizes the communication between the closed heat exchange cavity and the inner heating metal tube, a second liquid outlet is disposed on an end of the inner heating metal tube adjacent to the third end tube, and two ends of the inner heating metal tube are sealed by a fourth partition plate, the ultrasonic transducer is arranged on the fourth partition plate.