CN204761942U - Fluid cooling formula heat abstractor - Google Patents

Abstract

The utility model discloses a fluid cooling formula heat abstractor for a heating element, this fluid cooling formula heat abstractor includes an outer tube, an inner tube and a working fluid, and the outer tube has one and held by hot arc and a liquid, and heating element fixes and amplexiforms in receiving the hot arc, the inner tube has the section of establishing of wearing and an income liquid end, wears the section of establishing and wears to establish and bury underground inside the outer tube, wears the section of establishing and is equipped with the corresponding a plurality of perforating holes that set up by the hot arc, and the sectional area of inner tube is greater than the total of the sectional area of all perforating holes, working fluid flows to the section of establishing, each perforating hole, outer tube and goes out the liquid end according to the preface from going into the liquid end. Borrow this, the initiative impact receives the hot arc to working fluid through the perforating hole guide, lets working fluid can receive the heat that receives the hot arc fast, and then promotes fluid cooling formula heat abstractor's radiating efficiency.

Description

Fluid cooling type heat abstractor

Technical field

The utility model relates to a kind of heat abstractor, espespecially a kind of fluid cooling type heat abstractor.

Background technology

The electronic heating element such as LED, central processing unit, along with operational effectiveness is more and more higher, its heat produced also increases day by day, affects operational paradigm for preventing electronic heating element overheated, radiator of how arranging in pairs or groups amplexiforms in electronic heating element, dispels the heat smoothly to help electronic heating element.

But traditional heat sinks over-borrowing is amplexiformed in electronic heating element by radiating fin, heat pipe or temperature-uniforming plate, but the heat that portions of electronics heater element produces is too high, causes the radiators such as general radiating fin, heat pipe or temperature-uniforming plate cannot meet required radiating requirements.

In view of this, the utility model is then for above-mentioned prior art, and spy concentrates on studies and coordinates the utilization of scientific principle, solves the above problems as possible, namely becomes the target of the utility model improvement.

Utility model content

The purpose of this utility model, be to provide a kind of fluid cooling type heat abstractor, utilize working fluid guided by through hole and initiatively impact heating section, allow the heat of workflow physical efficiency high-speed receiving heating section and then the radiating efficiency of lifting fluid cooled radiating device.

In order to reach above-mentioned object, the utility model provides a kind of fluid cooling type heat abstractor, and for a heater element, this fluid cooling type heat abstractor comprises: an outer tube, have a heating section and an outlet end, described heater element is fixed and is amplexiformed in this heating section; Pipe in one, have the section of wearing and a liquid inlet, this section of wearing wears and is embedded in this outer tube, and this section of wearing is provided with should multiple through holes of arranging of heating section, and the sectional area of this interior pipe is greater than the summation of the sectional area of these through holes; And a working fluid, sequentially flow to this section of wearing, these through holes, this outer tube and this outlet end from this liquid inlet.

Wherein, each this through hole defines a center line, and this center line and this heating section are arranged perpendicular.

Wherein, this outer tube has a main body, and this main body has a relative first surface and one second, and this heating section is formed on this first surface, this section of wearing be provided with to should second arrange multiple through holes, the sectional area of this interior pipe is greater than the summation of the sectional area of the plurality of through hole.

Wherein, each this through hole defines a center line, and this center line and this second are in arranged perpendicular.

Wherein, this main body has relatively and is configured in a first side wall and one second sidewall of these heating section both sides, and this first side wall is provided with a hollow mouth, and this section of wearing is arranged in this hollow mouth and is embedded in this outer tube.

Wherein, this outlet end is from this second sidewall direction elongation moulding towards the outside, and this outlet end and this main body are interconnected.

Wherein, this outlet end is from this first side wall direction elongation moulding towards the outside, and this outlet end and this main body are interconnected.

Wherein, this outlet end and this liquid inlet are configured in parallel.

Wherein, this working fluid is water, refrigerant or gas.

The utility model also has following effect: when the center line of each through hole and heating section are arranged perpendicular, and working fluid and heating section can reach optimal heat exchange efficiency, more to strengthen the radiating efficiency of cooled radiating device.

Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.

Accompanying drawing explanation

Fig. 1 is the generalized section of the utility model fluid cooling type heat abstractor.

Fig. 2 is another generalized section of the utility model fluid cooling type heat abstractor.

Wherein, Reference numeral:

100: heater element

10: fluid cooling type heat abstractor

1: outer tube

11: heating section

12: outlet end

13: main body

131: first surface

132: the second

133: the first side wall

134: the second sidewalls

135: hollow mouth

2: interior pipe

21: the section of wearing

211: through hole

212: through hole

22: liquid inlet

3: working fluid

A, b, c: sectional area

L1, L2: center line

Embodiment

Relevant detailed description of the present utility model and technology contents, be described as follows graphic for cooperation, but institute's accompanying drawings is only as illustrative purposes, not for limiting to the utility model.

Please refer to shown in Fig. 1, the utility model provides a kind of fluid cooling type heat abstractor, and for a heater element 100, this fluid cooling type heat abstractor 10 mainly comprises pipe 2 and a working fluid 3 in an outer tube 1.

Outer tube 1 has heating section 11 and an outlet end 12, and heater element 100 is fixed and amplexiformed in heating section 11.Wherein, heater element 100 can be the electronic heating element such as light-emitting component, central processing unit, and light-emitting component can be the element such as Halogen lamp LED, light-emitting diode.

Be described in detail as follows, outer tube 1 has a main body 13, main body 13 has relative first surface 131 and one second face 132, heating section 11 is formed on first surface 131, main body 13 has relatively and is configured in the first side wall 133 and one second sidewall 134 of heating section 11 both sides, and the first side wall 133 is provided with a hollow mouth 135, and outlet end 12 is from the second sidewall 134 direction elongation moulding towards the outside, outlet end 12 and this main body 13 are interconnected, and outlet end 12 and liquid inlet 22 are in configured in parallel.

Interior pipe 2 has the section of wearing 21 and a liquid inlet 22, and the section of wearing 21 wears and is embedded in outer tube 1 inside, and the section of wearing 21 is provided with multiple through holes 211 that corresponding heating section 11 is arranged, and the sectional area a of interior pipe 2 is greater than the summation of the sectional area b of all through holes 211.

Further illustrate as follows, the section of wearing 21 is arranged in hollow mouth 135 and is embedded in outer tube 1 inside, and the section of wearing 21 is provided with multiple through holes 212 that corresponding second face 132 is arranged, and the sectional area a of interior pipe 2 is greater than the summation of the sectional area c of all through holes 212.

In addition, each through hole 211 defines a centre line L 1, and the centre line L 1 of each through hole 211 can with heating section 11 in vertical or tilted configuration, and wherein optimization embodiment is the centre line L 1 of each through hole 211 is arranged perpendicular with heating section 11.In like manner, every pass through aperture 212 defines a centre line L 2, and centre line L 2 also can with the second face 132 in vertical or tilted configuration.

Working fluid 3 sequentially flows to the section of wearing 21, each through hole 211, outer tube 1 and outlet end 12 from liquid inlet 22.Wherein, working fluid 3 can be water, refrigerant or gas.

The combination of the utility model fluid cooling type heat abstractor 10, it utilizes outer tube 1 to have heating section 11 and outlet end 12, and heater element 100 is fixed and amplexiformed in heating section 11; Interior pipe 2 has the section of wearing 21 and liquid inlet 22, and the section of wearing 21 wears and is embedded in outer tube 1 inside, and the section of wearing 21 is provided with several through holes 211 that corresponding heating section 11 is arranged, and the sectional area a of interior pipe 2 is greater than the summation of the sectional area b of all through holes 211; Working fluid 3 sequentially flows to the section of wearing 21, each through hole 211, outer tube 1 and outlet end 12 from liquid inlet 22.Whereby, working fluid 3 is guided by through hole 211 and initiatively impacts heating section 11, allows working fluid 3 can the heat of high-speed receiving heating section 11, and then the radiating efficiency of lifting fluid cooled radiating device 10.

The using state of the utility model fluid cooling type heat abstractor 10, it utilizes heater element 100 amplexiform in heating section 11 and heat is passed to heating section 11, working fluid 3 flows to the section of wearing 21 from liquid inlet 22, sectional area a because of interior pipe 2 is greater than the summation of the sectional area b of all through holes 211, so working fluid 3 can be guided by through hole 211 and initiatively remove to impact heating section 11, allow working fluid 3 and heating section 11 fast and constantly carry out heat exchange, allow working fluid 3 can the heat of high-speed receiving heating section 11, last working fluid 3 by outlet end 12 guiding leave outer tube 2 with by carry heat from heating section 11, and then the radiating efficiency of lifting fluid cooled radiating device 10.

In addition, when the centre line L 1 of each through hole 211 is arranged perpendicular with heating section 11, working fluid 3 and heating section 11 can reach optimal heat exchange efficiency, more to strengthen the radiating efficiency of cooled radiating device 10.

Please refer to shown in Fig. 2, for another embodiment of fluid cooling type heat abstractor 10 of the present invention, the embodiment of Fig. 2 is roughly the same with the embodiment of Fig. 1, but the embodiment difference of the embodiment of Fig. 2 and Fig. 1 is as described below, the outlet end 12 of Fig. 1 embodiment is from the second sidewall 134 direction elongation moulding towards the outside, and the outlet end 12 of Fig. 2 embodiment is from the first side wall 133 direction elongation moulding towards the outside.Whereby, no matter outlet end 12 is from the first side wall 133 or the second sidewall 134 direction elongation moulding towards the outside, it all can reach function and effect of the embodiment being same as Fig. 1.

Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection range that all should belong to the utility model claim.

Claims (9)

1. a fluid cooling type heat abstractor, for a heater element, is characterized in that, this fluid cooling type heat abstractor comprises:

One outer tube, has a heating section and an outlet end, and described heater element is fixed and amplexiformed in this heating section;

Pipe in one, have the section of wearing and a liquid inlet, this section of wearing wears and is embedded in this outer tube, and this section of wearing is provided with should multiple through holes of arranging of heating section, and the sectional area of this interior pipe is greater than the summation of the sectional area of the plurality of through hole; And

One working fluid, sequentially flows to this section of wearing, the plurality of through hole, this outer tube and this outlet end from this liquid inlet.

2. fluid cooling type heat abstractor according to claim 1, is characterized in that, each this through hole defines a center line, and this center line and this heating section are arranged perpendicular.

3. fluid cooling type heat abstractor according to claim 1, it is characterized in that, this outer tube has a main body, this main body has a relative first surface and one second, this heating section is formed on this first surface, this section of wearing be provided with to should second arrange multiple through holes, the sectional area of this interior pipe is greater than the summation of the sectional area of the plurality of through hole.

4. fluid cooling type heat abstractor according to claim 3, is characterized in that, each this through hole defines a center line, and this center line and this second are in arranged perpendicular.

5. fluid cooling type heat abstractor according to claim 3, it is characterized in that, this main body has relatively and is configured in a first side wall and one second sidewall of these heating section both sides, and this first side wall is provided with a hollow mouth, and this section of wearing is arranged in this hollow mouth and is embedded in this outer tube.

6. fluid cooling type heat abstractor according to claim 5, is characterized in that, this outlet end is from this second sidewall direction elongation moulding towards the outside, and this outlet end and this main body are interconnected.

7. fluid cooling type heat abstractor according to claim 5, is characterized in that, this outlet end is from this first side wall direction elongation moulding towards the outside, and this outlet end and this main body are interconnected.

8. fluid cooling type heat abstractor according to claim 5, is characterized in that, this outlet end and this liquid inlet are configured in parallel.

9. fluid cooling type heat abstractor according to claim 1, is characterized in that, this working fluid is water, refrigerant or gas.