CN104089502A - Rotating spiral pipe type heat exchanger - Google Patents
Rotating spiral pipe type heat exchanger Download PDFInfo
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- CN104089502A CN104089502A CN201410352179.7A CN201410352179A CN104089502A CN 104089502 A CN104089502 A CN 104089502A CN 201410352179 A CN201410352179 A CN 201410352179A CN 104089502 A CN104089502 A CN 104089502A
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Abstract
The invention discloses a rotating spiral pipe type heat exchanger. The rotating spiral pipe type heat exchanger comprises a main pipe, a small pipe, a rotatable shaft pipe and multiple layers of spiral pipes. At least two main pipe openings are formed in the cavity wall over the main pipe. A material outlet is formed under the left portion of the main pipe. A through small pipe opening in the left and right direction is formed in the cavity wall under the small pipe. The small pipe opening and the main pipe opening are communicated after being welded. A material inlet is formed over the right portion of the small pipe. The shaft pipe coaxially penetrates through the main pipe. The left end openings of the spiral pipes are simultaneously communicated with a first heating medium communicating pipe. The right end openings of the spiral pipes are simultaneously communicated with a second heating medium communicating pipe. The first heating medium communicating pipe is communicated with the left portion of the shaft pipe. The second heating medium communicating pipe is communicated with the right portion of the shaft pipe. The rotating spiral pipe type heat exchanger has the advantages of being large in heat exchange area, good in heat exchange effect and easy to manufacture.
Description
Technical field
The present invention relates to heat transmission equipment technical field, especially relate to a kind of rotating screw tubular type heat exchanger.
Background technology
Heat exchanger is the core component of heating and cooling, evaporation, the equipment such as concentrated, dry, and pipe heat exchanger is generally use a kind of.The pipe heat exchanger overwhelming majority is static, and its defect is that heat transfer effect is abundant not.Also some pipe heat exchanger is the pipe heat exchanger of rotation, and majority is alignment array cast.This alignment array cast heat exchanger is simply easy to do, but when preparation pad many.And when technique need to have preferably along rotating shaft to impetus to material in rotary course, this alignment array cast lacks this kind of function.Or, the rotary heat exchanger of the spiral cast also having, although can overcome aforementioned disadvantages to a certain extent, its water receiving mode is complicated, and manufacture and use and maintenance are all more difficult, and only relate to individual layer single-screw, and heat exchange area is limited.
Summary of the invention
The object of this invention is to provide a kind of rotating screw tubular type heat exchanger, it has, and heat exchange area is large, heat transfer effect is better, and is easy to the feature of preparation.
The technical solution adopted in the present invention is: rotating screw tubular type heat exchanger, and described rotating screw tubular type heat exchanger comprises:
---supervisor, this supervisor's left end and right-hand member are fixed with respectively one first flange, meanwhile, have at least 2 sections of supervisor's openings, and be provided with material outlet under this supervisor's left part on the chamber wall directly over this supervisor;
---tubule, this tubule left end and right-hand member are fixed with respectively one second flange, meanwhile, have the little tube opening that left and right connects under this tubule on the wall of chamber, after this little tube opening and this supervisor's opening welding, be communicated with, and be provided with material inlet directly over the right part of this tubule;
---rotatable central siphon, this central siphon runs through and mistake from this supervisor inside coaxially, and this central siphon inside has blockage structure central siphon two ends are not communicated or communicate limited;
---the multiple helix tube of multilayer, the left end opening of the multiple helix tube of this multilayer was communicated in for one first heating agent communicating pipe simultaneously, right-end openings was communicated in for one second heating agent communicating pipe simultaneously, and this is communicated in the left part of this central siphon, the right part that this second heating agent communicating pipe is communicated in this central siphon the first heating agent communicating pipe.
Described supervisor's bottom semi-surrounding be fixed with water holding jacket, under this water holding jacket left part, be provided with hot water inlet, right part avris is provided with hot water outlet.
The top that is positioned at this little tube opening in the inner chamber of described tubule is provided with the stay pipe of the multiple helix tube of this multilayer of noncontact.
The top of described tubule has steam (vapor) outlet.
The advantage that the present invention has is: 1, heat exchange area is large.The multiple helical structure of multilayer of rotating screw tubular type heat exchanger of the present invention can controlled under the condition that single tube length is less thereby heating agent flow resistance is less, realize the requirement of the densely arranged heat exchanger tube of energy, thereby the heat exchange area that can obtain greatly increasing does not but significantly increase heating agent flow resistance in pipe.2, heat transfer effect is good.The heat exchange efficiency of the heat exchanger tube of rotation can be significantly higher than static heat exchanger tube.When rotation is used, rotating screw tubular type heat exchanger of the present invention has the effect promoting along axial rotary preferably to material, and not only can be used for liquids and gases, can also be for heat exchange and the stirring of solid powder/particle material.Meanwhile, after change interlamellar spacing and composite screw spacing, can make this rotating screw tubular type heat exchanger control the promotion of material and stirring action.3, be easy to preparation.In the situation that guaranteeing same heat exchange area, rotating screw tubular type heat exchanger of the present invention is fewer than alignment array cast solder joint, thereby leakage possibility is less.Meanwhile, spiral bending tube is very ripe manufacturing process, thereby the manufacture of part of appliance is also comparatively easy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is that the master of embodiments of the invention looks cutaway view;
Fig. 2 is supervisor's of the present invention top view;
Fig. 3 is the upward view of tubule of the present invention;
Fig. 4 and Fig. 5 are the front views of the multiple helix tube of two kinds of different multilayers.
In figure: 10, supervisor, the 11, first flange, 12, supervisor's opening, 13, material outlet; 20, tubule, the 21, second flange, 22, little tube opening, 23, material inlet, 24, steam (vapor) outlet, 25, stay pipe; 30, central siphon; 40, the multiple helix tube of multilayer; 50, water holding jacket, 51, hot water inlet, 52, hot water outlet.
The specific embodiment
Embodiment, is shown in shown in Fig. 1 to Fig. 5: rotating screw tubular type heat exchanger, comprising: the parts such as supervisor 10, tubule 20, central siphon 30, the multiple helix tube 40 of multilayer.Concretely:
This supervisor's 10 left end is fixed with respectively one for being connected the first flange 11 of external equipment with right-hand member.Meanwhile, this supervisor 10 directly over chamber wall on have at least 2 sections supervisor openings 12.That is, between adjacent supervisor's opening 12, there is certain distance and then reduced this supervisor's 10 intensity with the long mouth of avoiding formation left and right to connect this supervisor's 10 top.And, under this supervisor's 10 left part, be provided with material outlet 13.
These tubule 20 left ends are fixed with respectively one for being connected the second flange 21 of external equipment with right-hand member.Meanwhile, this tubule 20 under have the tubule opening 22 that left and right connects on the wall of chamber.After this tubule opening 22 and this supervisor's opening 12 welding, be communicated with, and directly over the right part of this tubule 20, be provided with material inlet 23.That is, this lower pipe 20 and this supervisor 10 are realized and being communicated with by this tubule opening 22 and this supervisor's opening 12.
This central siphon 30 is responsible for 10 inside from this coaxially and is run through and mistake.This central siphon 30 is rotatable.And these central siphon 30 inside have blockage structure to make these central siphon 30 two ends not communicate or communicate limited.Such as, the inner chamber middle part of this central siphon 30 is welded with closure plate.
The left end opening of the multiple helix tube 40 of this multilayer was communicated in for one first heating agent communicating pipe 41 simultaneously, right-end openings was communicated in for one second heating agent communicating pipe 42 simultaneously, and this is communicated in the left part of this central siphon 30, the right part that this second heating agent communicating pipe 42 is communicated in this central siphon 30 the first heating agent communicating pipe 41.The multiple helix tube 40 of so-called multilayer refers to coaxially and forms one deck helix tube layer after n mutual the interting with radius, and the helix tube layer coaxial sleeve of different radii forms m layer together.Wherein, n >=2, m >=1.Such as, when n=2, m=1, the multiple helix tube 40 of this multilayer is similar to the DNA double helical structure in biochemistry.Such as, situation when the multiple helix tube 40 of the multilayer shown in Fig. 1 and Fig. 5 is n=2, m=2; Situation when the multiple helix tube 40 of the multilayer shown in Fig. 4 is n=2, m=1.The helix tube of different layers can be welded to each other firmly by third body in some positions and also be welded with this central siphon 30, thereby forms firmly pipe network framework.
Like this, in use, thermal medium enters from these central siphon 30 right-hand members this rotating screw tubular type heat exchanger.Because these central siphon 30 inside do not communicate or communicate limited, thereby thermal medium enters in the multiple helix tube 40 of this multilayer and passes through, and finally from the left end of this central siphon 30, flows out.Meanwhile, until the material of heat exchange, from the material inlet 23 of these tubule 20 right-hand members enters, be responsible for 10 interiorly by the multiple helix tube 40 of this multilayer, stirred and heat exchange at this, the material being concentrated in this supervisor 10 is responsible for material outlet 13 discharges of 10 left ends bottoms by this.Certainly, when this central siphon 30 rotation, aforementioned effect is better, and different with the direction of rotating, and the multiple 40 pairs of materials of helix tube of this multilayer push out different-effect towards left or right.
Further say, this supervisor's 10 bottom semi-surrounding be fixed with water holding jacket 50, under these water holding jacket 50 left parts, be provided with hot water inlet 51, right part avris is provided with hot water outlet 52.Like this, further increased heat transfer effect.
Continue to optimize: the top that is positioned at this tubule opening 22 in the inner chamber of this tubule 20 is provided with the stay pipe 25 of the multiple helix tube 40 of this multilayer of noncontact.Like this, make the intensity of this tubule 20 be unlikely to reduce because of the existence of this tubule opening 22.The top of this tubule 20 has steam (vapor) outlet 24.Like this, be convenient to have the steam of evaporation to overflow from this steam (vapor) outlet 24.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. rotating screw tubular type heat exchanger, is characterized in that: described rotating screw tubular type heat exchanger comprises:
Supervisor (10), this supervisor's (10) left end and right-hand member are fixed with respectively one first flange (11), meanwhile, on the chamber wall directly over this supervisor (10), have at least 2 sections of supervisor's openings (12), and under this supervisor's (10) left part, be provided with material outlet (13);
Tubule (20), this tubule (20) left end and right-hand member are fixed with respectively one second flange (21), simultaneously, under this tubule (20), on the wall of chamber, have the little tube opening (22) that left and right connects, after this little tube opening (22) and this supervisor's opening (12) welding, be communicated with, and directly over the right part of this tubule (20), be provided with material inlet (23);
Rotatable central siphon (30), this central siphon (30) runs through and mistake from this supervisor (10) inside coaxially, and this central siphon (30) inside has blockage structure to make central siphon (30) two ends not communicate or communicate limited;
The multiple helix tube (40) of multilayer, the left end opening of the multiple helix tube (40) of this multilayer was communicated in for one first heating agent communicating pipe (41) simultaneously, right-end openings was communicated in for one second heating agent communicating pipe (42) simultaneously, and this is communicated in the left part of this central siphon (30), the right part that this second heating agent communicating pipe (42) is communicated in this central siphon (30) the first heating agent communicating pipe (41).
2. rotating screw tubular type heat exchanger according to claim 1, it is characterized in that: described supervisor's (10) bottom semi-surrounding be fixed with water holding jacket (50), under this water holding jacket (50) left part, be provided with hot water inlet (51), right part avris is provided with hot water outlet (52).
3. rotating screw tubular type heat exchanger according to claim 1, is characterized in that: the top that is positioned at this little tube opening (22) in the inner chamber of described tubule (20) is provided with the stay pipe (25) of the multiple helix tube (40) of this multilayer of noncontact.
4. rotating screw tubular type heat exchanger according to claim 1, is characterized in that: the top of described tubule (20) has steam (vapor) outlet (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352179.7A CN104089502B (en) | 2014-07-23 | 2014-07-23 | Rotating screw tubular type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352179.7A CN104089502B (en) | 2014-07-23 | 2014-07-23 | Rotating screw tubular type heat exchanger |
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| Publication Number | Publication Date |
|---|---|
| CN104089502A true CN104089502A (en) | 2014-10-08 |
| CN104089502B CN104089502B (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410352179.7A Active CN104089502B (en) | 2014-07-23 | 2014-07-23 | Rotating screw tubular type heat exchanger |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534901A (en) * | 2014-12-24 | 2015-04-22 | 无锡市南长区科技创业服务中心 | Heat exchanger with blockage prevention function |
| CN109294742A (en) * | 2018-10-15 | 2019-02-01 | 广西横县正大花茶香料厂 | A kind of production method of arabian jasmine flower distillate |
| CN109999522A (en) * | 2019-03-27 | 2019-07-12 | 合肥艾普拉斯环保科技有限公司 | A kind of cloth liquid structure of distillation equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201199134Y (en) * | 2008-02-03 | 2009-02-25 | 林向阳 | Warm wind heater |
| CN101566437A (en) * | 2008-04-26 | 2009-10-28 | 赵文阁 | Composite sleeve double-helix heat exchanger |
| CN203964718U (en) * | 2014-07-23 | 2014-11-26 | 合肥艾普拉斯环保科技有限公司 | Rotating screw tubular type heat exchanger |
-
2014
- 2014-07-23 CN CN201410352179.7A patent/CN104089502B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201199134Y (en) * | 2008-02-03 | 2009-02-25 | 林向阳 | Warm wind heater |
| CN101566437A (en) * | 2008-04-26 | 2009-10-28 | 赵文阁 | Composite sleeve double-helix heat exchanger |
| CN203964718U (en) * | 2014-07-23 | 2014-11-26 | 合肥艾普拉斯环保科技有限公司 | Rotating screw tubular type heat exchanger |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534901A (en) * | 2014-12-24 | 2015-04-22 | 无锡市南长区科技创业服务中心 | Heat exchanger with blockage prevention function |
| CN109294742A (en) * | 2018-10-15 | 2019-02-01 | 广西横县正大花茶香料厂 | A kind of production method of arabian jasmine flower distillate |
| CN109999522A (en) * | 2019-03-27 | 2019-07-12 | 合肥艾普拉斯环保科技有限公司 | A kind of cloth liquid structure of distillation equipment |
| CN109999522B (en) * | 2019-03-27 | 2024-01-26 | 合肥艾普拉斯环保科技有限公司 | Liquid distribution structure of distillation equipment |
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| Publication number | Publication date |
|---|---|
| CN104089502B (en) | 2015-11-11 |
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Denomination of invention: Rotating spiral tube heat exchanger Effective date of registration: 20210106 Granted publication date: 20151111 Pledgee: Hefei Xingtai financing guarantee Group Ltd. Pledgor: Hefei Eplas Environmental Protection Technology Co.,Ltd. Registration number: Y2021980000043 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20220308 Granted publication date: 20151111 Pledgee: Hefei Xingtai financing guarantee Group Ltd. Pledgor: HEFEI ALL-PLUS ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980000043 |