CN209462644U - Anti-scald quick electrothermal pipe - Google Patents
Anti-scald quick electrothermal pipe Download PDFInfo
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- CN209462644U CN209462644U CN201822274748.7U CN201822274748U CN209462644U CN 209462644 U CN209462644 U CN 209462644U CN 201822274748 U CN201822274748 U CN 201822274748U CN 209462644 U CN209462644 U CN 209462644U
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- scald
- liquid
- scald cover
- propeller
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Abstract
The utility model relates to a kind of anti-scald quick electrothermal pipes, when heating liquid, spiral shape electric heating tube heats the liquid in anti-scald cover, when liquid in anti-scald cover is heated to boiling, increased air bubble in anti-scald cover, the speed that bubble rises is accelerated, bubble pushes liquid to roll upwards during upward ascension, liquid pushes propeller rotational during rolling upwards, the Plane of rotation of propeller and the axial direction of anti-scald cover are parallel, propeller stirs the liquid near propeller with propeller rotational, increase the mobility of liquid in anti-scald cover, the heating speed of the outer liquid of anti-scald cover is accelerated；The setting of fixed ring increases circulation of the liquid into limbers, accelerates the heating speed of the outer liquid of anti-scald cover；Take full advantage of kinetic energy of the water after ebuillition of heated, Utilizing Energy Sources in Reason while accelerates the heating efficiency of liquid again.
Description
Technical field
The utility model relates to electrothermal tube technical fields, more particularly, to a kind of anti-scald quick electrothermal pipe.
Background technique
" electrothermal tube " is common a kind of electric heater in life, can be used to boil water, warm milk, make coffee, fastly
Prompt and facilitate, kind has straight-bar, curved bar, helix tube, the not set protective device of current electrothermal tube, the boiled water in burning-out water bottle
Afterwards, electrothermal tube electric heating pipe shaft portion when pulling out can carry some boiled water, if not paying attention to will lead to boiled water splashing, scald
Skin, and electric heating pipe shaft itself also can very scald, fetches to put and is more troublesome, and electrothermal tube arbitrarily puts that also to easily lead to pipe shaft viscous
, there is damage of colliding in attached dust bacterium, and protective performance is poor.
To solve the above-mentioned problems, the Chinese patent of Patent No. CN201711153952.7 " has double temperature sensor
Scald preventing type electrothermal tube " provide a kind of solution: the electric heating tube periphery is equipped with anti-scald cover, and the anti-scald cover is equipped with
Limbers.
But using this electrothermal tube when heating liquid, the liquid in anti-scald cover is first heated boiling, the liquid after boiling
Body fluctuates in anti-scald cover, only flows out anti-scald cover by limbers, then carries out heat with the liquid outside anti-scald cover and exchanges, exchanges
Area is smaller, and the boiling of liquid is slower, on the other hand, liquid of the heating tube after to the liquid heating in anti-scald cover, in anti-scald cover
Body heats anti-scald cover, and anti-scald cover heats the liquid outside anti-scald cover, then more tranquil outside anti-scald cover, heat
Transmitting is transmitted against the thermal conductivity of water, and the conduction of heat is slower, and the heating efficiency of computer heat pipe is lower.
Utility model content
Technical problem to be solved by the utility model is: in order to overcome set up defences in the prior art in electric heating tube periphery it is boiling hot
Cover, the problem for causing the heating efficiency of electrothermal tube lower provide a kind of anti-scald quick electrothermal pipe.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of anti-scald quick electrothermal pipe, including
Spiral shape electric heating tube, insulating joint, power supply line and attaching plug, the electric heating tube are fixed on insulating joint, described exhausted
It is coaxially fixedly installed with anti-scald cover on edge connector, fixed ring is coaxially fixedly installed on the inner peripheral surface of the anti-scald cover, it is several
Fixed ring offers several row limbers, every row limbers on the anti-scald cover along the axial direction spaced set of anti-scald cover
It is located at the lower section of each fixed ring, several row's propellers, every row's spiral shell are rotatably equipped on the inner peripheral surface of the anti-scald cover
Rotation paddle is divided into the lower section positioned at every row limbers, and the propeller Plane of rotation is parallel with the axial direction of anti-scald cover.
The anti-scald quick electrothermal pipe of the utility model, when heating to liquid, spiral shape electric heating tube is to anti-scald
Liquid in cover is heated, when the liquid in anti-scald cover is heated to boiling, increased air bubble in anti-scald cover, what bubble rose
Speed is accelerated, and bubble pushes liquid to roll upwards during upward ascension, and liquid pushes spiral during rolling upwards
Paddle rotation, the Plane of rotation of propeller and the axial direction of anti-scald cover are parallel, and propeller stirs the liquid near propeller with spiral shell
Paddle rotation is revolved, the mobility of liquid in anti-scald cover is increased, the liquid in anti-scald cover passes through the liquid outside limbers and anti-scald cover
It is mixed, mixing velocity is very fast, and heat exchange is carried out after mixing, and the heating speed of the outer liquid of anti-scald cover is accelerated；Propeller-driven
Near propeller liquid rotation when, partially liq moves upwards, after touching the fixed ring above propeller, liquid to
The inner side and outer side of fixed ring shunts, and the liquid shunted outward is just flowed from limbers to outside anti-scald cover, and fixed ring is set
The circulation for increasing liquid into limbers is set, so that circulation of the boiling liquid to outside anti-scald cover in anti-scald cover is increased,
The heating speed of the outer liquid of anti-scald cover is further speeded up；Using the bubble and liquid driven propeller rotational of rising, without making
Drive propeller rotational with external motive device, take full advantage of kinetic energy of the water after ebuillition of heated, Utilizing Energy Sources in Reason it is same
When accelerate the heating efficiency of liquid again；The top of propeller is arranged in venthole, does not have between propeller and lower section fixed ring
Venthole is set, is to generate more kinetic energy in order to gather more bubble between lower section fixed ring and propeller, can push
The rotation of propeller faster, the further mobility for increasing liquid in anti-scald cover, to more further improve liquid
Heating efficiency.
Further, every row limbers includes several limbers, several limbers with row are along anti-scald cover
Mandrel line circumference uniform distribution.
Further, every row's propeller includes several propellers, several propellers with row are along anti-scald cover
Mandrel line circumference uniform distribution.
In order to realize the rotational installation of propeller, and propeller Plane of rotation is parallel with the axial direction of anti-scald cover, described
Several row's mounting posts are fixedly installed on the inner peripheral surface of anti-scald cover, the mounting post is arranged along the radial direction of anti-scald cover, often
Row's mounting post is located at the lower section of every row limbers, and every row's mounting post includes several mounting posts, with several peaces of row
Column is filled along the central axis circumference uniform distribution of anti-scald cover, the propeller rotational is mounted in mounting post.
It is fixed on the outer circumference surface of the insulating joint in order to realize that anti-scald cover is coaxial and is fixedly mounted on insulating joint
Connecting rod is installed, the connecting rod is arranged along the radial direction of insulating joint, and several connecting rods are along insulating joint
Mandrel line circumference uniform distribution, the connecting rod are fixedly connected with the inner peripheral surface of anti-scald cover upper end.
In order to place the heating tube of the utility model vertically in a liquid, can more effectively be risen using bubble
Kinetic energy, the lower end of the anti-scald cover is coaxially fixedly installed with placement rack, and the placement rack is hollow circular platform type, the placement
Several through-holes are uniformly provided on seat, the upper end radius of the placement rack is equal with the radius of anti-scald cover, under the placement rack
Radius is held to be greater than the radius of anti-scald cover.
Placement rack heats the bottom surface of liquid container in order to prevent, damages the bottom surface of liquid container, the placement rack
Lower end surface on be fixedly installed with rubber ring.
The beneficial effects of the utility model are: the anti-scald quick electrothermal pipe of the utility model, is heated to liquid
When, spiral shape electric heating tube heats the liquid in anti-scald cover, when the liquid in anti-scald cover is heated to boiling, anti-scald cover
Interior increased air bubble, the speed that bubble rises are accelerated, and bubble pushes liquid to roll upwards during upward ascension, liquid to
Propeller rotational is pushed during upper rolling, the Plane of rotation of propeller and the axial direction of anti-scald cover are parallel, and propeller stirs
Liquid near dynamic propeller increases the mobility of liquid in anti-scald cover, the liquid in anti-scald cover passes through with propeller rotational
Limbers is mixed with the liquid outside anti-scald cover, and mixing velocity is very fast, and heat exchange is carried out after mixing, and the outer liquid of anti-scald cover adds
Thermal velocity is accelerated；When liquid near propeller-driven propeller rotates, partially liq is moved upwards, and touches positioned at propeller
After the fixed ring of top, liquid is shunted to the inner side and outer side of fixed ring, and the liquid shunted outward is just from limbers to anti-
The outer flowing of cover is scalded, the setting of fixed ring increases circulation of the liquid into limbers, to increase the liquid that boils in anti-scald cover
Circulation of the body to outside anti-scald cover has further speeded up the heating speed of the outer liquid of anti-scald cover；Utilize the bubble and liquid of rising
Propeller rotational is driven, propeller rotational is driven without using external motive device, takes full advantage of water after ebuillition of heated
Kinetic energy, Utilizing Energy Sources in Reason while, accelerate the heating efficiency of liquid again；The top of propeller, propeller is arranged in venthole
It is not provided with venthole between the fixed ring of lower section, is produced to gather more bubble between lower section fixed ring and propeller
Raw more kinetic energy, can push the rotation of propeller faster, the further mobility for increasing liquid in anti-scald cover, from
And more further improve the heating efficiency of liquid.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic three dimensional views of the utility model；
Fig. 2 is the bottom view of the utility model；
Fig. 3 is the cross-sectional view in the utility model Fig. 2 at A-A；
Fig. 4 is the schematic three dimensional views of anti-scald cover in the utility model.
In figure: 1. electric heating tubes, 2. insulating joints, 3. anti-scald covers, 4. fixed rings, 5. limbers, 6. propellers,
7. mounting post, 8. connecting rods, 9. placement racks, 10. through-holes.
Specific embodiment
Presently in connection with attached drawing, the utility model is described in more detail.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
A kind of anti-scald quick electrothermal pipe as depicted in figs. 1 and 2, including spiral shape electric heating tube 1, insulating joint 2, electricity
Source line and attaching plug, electric heating tube 1 are fixed on insulating joint 2, are coaxially fixedly installed on insulating joint 2 as shown in Figure 4
Anti-scald cover 3, be coaxially fixedly installed with 4,4 fixed rings 4 of fixed ring along the axial direction of anti-scald cover 3 on the inner peripheral surface of anti-scald cover 3
Direction spaced set offers 4 row limbers 5 on anti-scald cover 3, and every row limbers 5 is located under each fixed ring 4
Side, every row limbers 5 includes 6 limbers 5, with 6 limbers 5 arranged along the central axis circumference uniform distribution of anti-scald cover 3.It is anti-
It scalds and is rotatably equipped with 4 row's propellers 6 on the inner peripheral surface of cover 3, every row's propeller 6 divides for positioned at the lower section of every row limbers 5, often
Arranging propeller 6 includes 6 propellers 6, with 6 propellers 6 arranged along the central axis circumference uniform distribution of anti-scald cover 3, such as Fig. 3 institute
Show, propeller Plane of rotation is parallel with the axial direction of anti-scald cover 3.
4 row's mounting posts 7 are fixedly installed on the inner peripheral surface of anti-scald cover 3, mounting post 7 is set along the radial direction of anti-scald cover 3
It sets, every row's mounting post 7 is located at the lower section of every row limbers 5, and every row's mounting post 7 includes 4 mounting posts 7, with 4 of row
Along the central axis circumference uniform distribution of anti-scald cover 3, propeller 6 is rotatably installed in mounting post 7 mounting post 7.
Connecting rod 8 is fixedly installed on the outer circumference surface of insulating joint 2, connecting rod 8 is set along the radial direction of insulating joint 2
It sets, 4 connecting rods 8 along the central axis circumference uniform distribution of insulating joint 2, fix by connecting rod 8 and the inner peripheral surface of 3 upper end of anti-scald cover
Connection.
The lower end of anti-scald cover 3 is coaxially fixedly installed with placement rack 9, and placement rack 9 is hollow circular platform type, on placement rack 9
Even to offer several through-holes 10, the upper end radius of placement rack 9 is equal with the radius of anti-scald cover 3, and the lower end radii of placement rack 9 is greater than
The radius of anti-scald cover 3 is fixedly installed with rubber ring on the lower end surface of placement rack 9.
The anti-scald quick electrothermal pipe of the utility model, when heating to liquid, spiral shape electric heating tube is to anti-scald
Liquid in cover 3 is heated, when the liquid in anti-scald cover 3 is heated to boiling, increased air bubble in anti-scald cover 3, on bubble
The speed risen is accelerated, and bubble pushes liquid to roll upwards during upward ascension, and liquid pushes during rolling upwards
Propeller 6 rotates, and the Plane of rotation of propeller 6 is parallel with the axial direction of anti-scald cover 3, and propeller 6 stirs near propeller 6
Liquid is rotated with propeller 6, increases the mobility of liquid in anti-scald cover 3, and the liquid in anti-scald cover 3 is by limbers 5 and prevents
The liquid scalded outside cover 3 is mixed, and mixing velocity is very fast, and heat exchange is carried out after mixing, and the heating speed of the outer liquid of anti-scald cover 3 adds
Fastly；When propeller 6 drives the liquid rotation near propeller 6, partially liq is moved upwards, and touches above propeller 6
Fixed ring 4 after, liquid is shunted to the inner side and outer side of fixed ring 4, and the liquid shunted outward is just from limbers 5 to anti-scald
It is flowed outside cover 3, the setting of fixed ring 4 increases circulation of the liquid into limbers 5, to increase boiling in anti-scald cover 3
Circulation of the liquid to outside anti-scald cover 3 has further speeded up the heating speed of the outer liquid of anti-scald cover 3；Using rising bubble and
Liquid driven propeller 6 rotates, and rotates without using external motive device driving propeller 6, takes full advantage of water and boils in heating
Kinetic energy after rising, Utilizing Energy Sources in Reason while, accelerate the heating efficiency of liquid again；The upper of propeller 6 is arranged in venthole
Side, is not provided with venthole between propeller 6 and lower section fixed ring 4, is to collect between lower section fixed ring 4 and propeller 6
Gather more bubble, generate more kinetic energy, the rotation of propeller 6 faster can be pushed, it is further to increase in anti-scald cover 3
The mobility of liquid, to more further improve the heating efficiency of liquid.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (7)
1. a kind of anti-scald quick electrothermal pipe, including spiral shape electric heating tube (1), insulating joint (2), power supply line and power supply are inserted
Head, the electric heating tube (1) are fixed on insulating joint (2), it is characterised in that: coaxially fixed on the insulating joint (2) to pacify
It equipped with anti-scald cover (3), is coaxially fixedly installed with fixed ring (4) on the inner peripheral surface of the anti-scald cover (3), several fixed rings (4)
Along the axial direction spaced set of anti-scald cover (3), several row limbers (5), every row's water flowing are offered on the anti-scald cover (3)
Hole (5) is located at the lower section of each fixed ring (4), is rotatably equipped with several row's spiral shells on the inner peripheral surface of the anti-scald cover (3)
It revolves paddle (6), every row's propeller (6) is divided into positioned at the lower section of every row limbers (5), the propeller Plane of rotation and anti-scald cover
(3) axial direction is parallel.
2. anti-scald quick electrothermal pipe as described in claim 1, it is characterised in that: every row limbers (5) includes several
Limbers (5), with several limbers (5) arranged along the central axis circumference uniform distribution of anti-scald cover (3).
3. anti-scald quick electrothermal pipe as described in claim 1, it is characterised in that: every row's propeller (6) includes several
Propeller (6), with several propellers (6) arranged along the central axis circumference uniform distribution of anti-scald cover (3).
4. anti-scald quick electrothermal pipe as described in claim 1, it is characterised in that: on the inner peripheral surface of the anti-scald cover (3)
Several row's mounting posts (7) are fixedly installed with, the mounting post (7) is arranged along the radial direction of anti-scald cover (3), every row's mounting post
(7) it is located at the lower section of every row limbers (5), every row's mounting post (7) includes several mounting posts (7), with the several of row
Along the central axis circumference uniform distribution of anti-scald cover (3), the propeller (6) is rotatably installed on mounting post (7) a mounting post (7).
5. anti-scald quick electrothermal pipe as described in claim 1, it is characterised in that: the outer circumference surface of the insulating joint (2)
On be fixedly installed with connecting rod (8), the connecting rod (8) along insulating joint (2) radial direction be arranged, several connecting rods
(8) it is fixed along the central axis circumference uniform distribution of insulating joint (2), the connecting rod (8) and the inner peripheral surface of anti-scald cover (3) upper end
Connection.
6. anti-scald quick electrothermal pipe as described in claim 1, it is characterised in that: the lower end of the anti-scald cover (3) is coaxially solid
Dingan County is equipped with placement rack (9), and the placement rack (9) is hollow circular platform type, is uniformly provided on the placement rack (9) several logical
The upper end radius in hole (10), the placement rack (9) is equal with the radius of anti-scald cover (3), and the lower end radii of the placement rack (9) is big
Radius in anti-scald cover (3).
7. anti-scald quick electrothermal pipe as claimed in claim 6, it is characterised in that: solid on the lower end surface of the placement rack (9)
Dingan County is equipped with rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274748.7U CN209462644U (en) | 2018-12-31 | 2018-12-31 | Anti-scald quick electrothermal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274748.7U CN209462644U (en) | 2018-12-31 | 2018-12-31 | Anti-scald quick electrothermal pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209462644U true CN209462644U (en) | 2019-10-01 |
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ID=68043478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822274748.7U Active CN209462644U (en) | 2018-12-31 | 2018-12-31 | Anti-scald quick electrothermal pipe |
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| Country | Link |
|---|---|
| CN (1) | CN209462644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109587852A (en) * | 2018-12-31 | 2019-04-05 | 江苏顺发电热材料有限公司 | Anti-scald quick electrothermal pipe |
-
2018
- 2018-12-31 CN CN201822274748.7U patent/CN209462644U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109587852A (en) * | 2018-12-31 | 2019-04-05 | 江苏顺发电热材料有限公司 | Anti-scald quick electrothermal pipe |
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