CN205156688U - Novel heat recovery heat exchanger - Google Patents
Novel heat recovery heat exchanger Download PDFInfo
- Publication number
- CN205156688U CN205156688U CN201520933501.5U CN201520933501U CN205156688U CN 205156688 U CN205156688 U CN 205156688U CN 201520933501 U CN201520933501 U CN 201520933501U CN 205156688 U CN205156688 U CN 205156688U
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- China
- Prior art keywords
- tube
- heat exchange
- sewage
- water
- outer tube
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Abstract
The utility model provides a novel heat recovery heat exchanger is including heat transfer monomer and elbow fitting, the heat transfer monomer is including the outer tube and set up the interior tube bank inside the outer tube, and interior tube bank is including the peripheral tube of center tube and the setting of around the Center pipe, the heat transfer monomer is including many, and overall heat transfer monomer passes through elbow fitting and connects component heat transfer pipe network, one end in the heat transfer pipe network is provided with cold water income water swivel and sewage water connectors, and the other end of heat transfer pipe network is provided with hot water water connectors and sewage income water swivel, water swivel and sewage water connectors and outer union coupling are gone into to sewage, and the water swivel is gone into to cold water and hot water water connectors is connected with interior tube bank. The utility model provides a novel heat recovery heat exchanger comprises heat transfer monomer and elbow fitting, its simple structure, be convenient for installation and maintenance. And the heat transfer monomer comprises outer tube and interior tube bank, in outer tube circulation used heat sewage, the inner tube line leads to cold water, and its heat exchange efficiency is high, and equipment can steady in a long -termly move.
Description
Technical field
The utility model relates to heat energy recovery equipment technical field, and more particularly, particularly a kind of thermal energy reclaims heat exchanger.
Background technology
At present, can produce a lot of used heat sewage in the industrial production, manifold used heat sewage is not when through recycling, just directly emitted, so not only cause great energy waste, also can damage environment, cause great infringement to our daily life.
Such as, at dyeing, the overflow dyeing machine of textile boiling and bleaching process, can produce a large amount of high temperature sewage in its production process, these sewage temperatures are at about 80 DEG C.National regulation, the water temperature of sewage need could qualified discharge below 30 DEG C, if directly emitted by the used heat sewage of high temperature, can bring very large infringement to ecology, and meanwhile, the heat energy of high temperature waste hot sewage also can loss in vain, causes energy waste.
The waste-heat recovery device come into operation in prior art, although can reclaim the heat energy of used heat sewage, there is the problem such as complex structure, inconvenient, the easy damage of use and maintenance in it.
Utility model content
(1) technical problem
How the thermal energy heat exchanger that a kind of structure is simple, heat exchange efficiency is high is provided, becomes those skilled in the art's problem demanding prompt solution.
(2) technical scheme
The utility model provides a kind of thermal energy and reclaims heat exchanger, includes heat exchange monomer and union elbow;
Described heat exchange monomer includes outer tube and is arranged at the interior tube bank of described outer tube, the peripheral tube that described interior tube bank includes central tube and arranges around described central tube;
Described heat exchange monomer includes many, and whole described heat exchange monomers connects and composes heat exchange pipe network by described union elbow;
One end of described heat exchange pipe network is provided with cold water and enters water swivel and sewage water out adapter, the other end of described heat exchange pipe network is provided with hot water effluent's joint and sewage enters water swivel;
Described sewage enters water swivel and described sewage water out adapter is connected with described outer tube, and described cold water enters water swivel and hot water effluent's joint is connected with described interior tube bank.
Preferably, described heat exchange pipe network is circuitous configuration pipe-line system.
Preferably, the utility model also includes bracing frame, and described heat exchange monomer is erected on support frame as described above.
Preferably, described central tube and described peripheral tube are stainless steel tube; Described outer tube is stainless steel tube.
Preferably, described union elbow includes corner adapter and straight coupling; Described corner adapter is connected with described outer tube, and described straight coupling is taken over described corner and is connected.
Preferably, described outer tube is stainless steel outer tube; Described interior tube bank is tube bank in stainless steel.
(3) beneficial effect
Designed by said structure, the thermal energy that the utility model provides reclaims heat exchanger and is made up of heat exchange monomer and union elbow, and its structure is simple, is convenient to I&M.Further, heat exchange monomer is made up of peripheral tube and central tube, arranges around central tube peripheral tube, and its heat exchange efficiency is high, and equipment can steady in a long-termly run.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the utility model embodiment, thermal energy reclaims heat exchanger;
Fig. 2 is the structural representation of heat exchange monomer in the utility model embodiment;
Fig. 3 is the structural representation that in the utility model embodiment, heat exchange monomer is provided with union elbow;
In Fig. 1 to Fig. 3, the corresponding relation of component names and accompanying drawing number is:
Heat exchange monomer 1, union elbow 2, central tube 3, peripheral tube 4, corner adapter 5, straight coupling 6, cold water enters water swivel a, hot water effluent's joint b, sewage enters water swivel c, sewage water out adapter d.
Detailed description of the invention
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Please refer to Fig. 1 to Fig. 3, wherein, Fig. 1 is the structural representation that in the utility model embodiment, thermal energy reclaims heat exchanger; Fig. 2 is the structural representation of heat exchange monomer in the utility model embodiment; Fig. 3 is the structural representation that in the utility model embodiment, heat exchange monomer is provided with union elbow.
The utility model provides a kind of thermal energy and reclaims heat exchanger, and this thermal energy recovery heat exchanger includes heat exchange monomer 1 and union elbow 2; Heat exchange monomer 1 includes outer tube and is arranged at the interior tube bank of outer tube, the peripheral tube 4 that interior tube bank includes central tube 3 and arranges around central tube 3; Heat exchange monomer 1 includes many, and whole heat exchange monomers 1 connects and composes heat exchange pipe network by union elbow 2; Be provided with cold water in one end of heat exchange pipe network and enter water swivel a and sewage water out adapter d, the other end of heat exchange pipe network is provided with hot water effluent's joint b and sewage enters water swivel c; Sewage enters water swivel c and sewage water out adapter d is connected with outer tube, and cold water enters water swivel a and hot water effluent's joint b is connected with interior tube bank.
In said structure design, heat exchange monomer 1 is connected to become a pipe-line system for fluid circulation by union elbow 2.Heat exchange monomer 1 includes outer tube and interior tube bank, outer tube is used for the circulation of used heat sewage, interior tube bank is used for the circulation of cold water, peripheral tube 4 is arranged around central tube 3, pass through heat exchange action, the heat that the cold water of interior tube bank internal circulation can absorb used heat sewage fast, equably heats up and is heated as hot water, for industrial production or as domestic water after hot water exports.Outer tube is used for used heat sewage flow, and in outer tube parcel, how cold few tube bank can form the heat exchange environment of " hot and cold in outer heat ", can Fast Heating cold water, improves and changes heat efficiency.
Connected by union elbow 2 between each heat exchange monomer 1, namely outer tube docks with outer tube, inside restrains in interior tube bank docking.The mounting means that the sewage that outer tube is arranged enters water swivel c and sewage water out adapter d is contrary with the mounting means that the cold water in interior tube bank enters water swivel a and hot water effluent's joint b, thus make used heat sewage contrary with the circulating direction between cold water, improve heat exchange efficiency further.
Designed by said structure, the thermal energy that the utility model provides reclaims heat exchanger and is made up of heat exchange monomer 1 and union elbow 2, and its structure is simple, is convenient to I&M.The utility model heat exchange efficiency is high, and equipment can steady in a long-termly run.
Because the utility model realizes heat exchange by pipe-line system, in order to reduce the floor space of heat exchange pipe network, in the utility model, heat exchange pipe network is the heat exchange pipe network of circuitous configuration.Employing circuitous configuration designs, and can the heat exchange pipe network of planar structure be designed to as stereochemical structure, thus reaches the object reducing heat exchange pipe network floor space.
Based on said structure design, the utility model also includes bracing frame, and heat exchange monomer 1 is erected on bracing frame.Particularly, bracing frame is welded by angle bar.
Particularly, central tube 3 and peripheral tube 4 are stainless steel tube; Outer tube is stainless steel tube.Union elbow 2 is metal union elbow, and union elbow 2 realizes being fixedly connected with between its with heat exchange monomer 1 by welding.Further, be welded to connect and also there is higher sealing property.
Particularly, in the utility model, union elbow 2 includes corner adapter 5 and straight coupling 6; Corner adapter 5 is connected with outer tube, and straight coupling 6 is connected with corner adapter 5.Corner adapter 5 and outer tube are welded to connect, and straight coupling 6 is connected with heat exchange monomer 1 by corner adapter 5, and the tip diameter size of straight coupling 6 is variable, for welding the flange plate of different size.
Limit at this: outer tube is stainless steel outer tube; Interior tube bank is tube bank in stainless steel.
Embodiment of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (6)
1. thermal energy reclaims a heat exchanger, it is characterized in that, includes heat exchange monomer (1) and union elbow (2); Described heat exchange monomer includes outer tube and is arranged at the interior tube bank of described outer tube, the peripheral tube (4) that described interior tube bank includes central tube (3) and arranges around described central tube; Described heat exchange monomer includes many, and whole described heat exchange monomers connects and composes heat exchange pipe network by described union elbow; One end of described heat exchange pipe network is provided with cold water and enters water swivel (a) and sewage water out adapter (d), the other end of described heat exchange pipe network is provided with hot water effluent's joint (b) and sewage enters water swivel (c); Described sewage enters water swivel and described sewage water out adapter is connected with described outer tube, and described cold water enters water swivel and hot water effluent's joint is connected with described interior tube bank.
2. thermal energy according to claim 1 reclaims heat exchanger, and it is characterized in that, described heat exchange pipe network is the heat exchange pipe network of circuitous configuration.
3. thermal energy according to claim 1 reclaims heat exchanger, and it is characterized in that, also include bracing frame, described heat exchange monomer is erected on support frame as described above.
4. thermal energy according to claim 1 reclaims heat exchanger, and it is characterized in that, described central tube and described peripheral tube are stainless steel tube; Described outer tube is stainless steel tube.
5. thermal energy according to claim 1 reclaims heat exchanger, it is characterized in that, described union elbow includes corner adapter (5) and straight coupling (6); Described corner adapter is connected with described outer tube, and described straight coupling is taken over described corner and is connected.
6. thermal energy according to claim 1 reclaims heat exchanger, and it is characterized in that, described outer tube is stainless steel outer tube; Described interior tube bank is tube bank in stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933501.5U CN205156688U (en) | 2015-11-23 | 2015-11-23 | Novel heat recovery heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933501.5U CN205156688U (en) | 2015-11-23 | 2015-11-23 | Novel heat recovery heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156688U true CN205156688U (en) | 2016-04-13 |
Family
ID=55692371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520933501.5U Withdrawn - After Issue CN205156688U (en) | 2015-11-23 | 2015-11-23 | Novel heat recovery heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205156688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255419A (en) * | 2017-06-26 | 2017-10-17 | 大连葆光节能空调设备厂 | A kind of semi-canal type sewage heat exchanger |
-
2015
- 2015-11-23 CN CN201520933501.5U patent/CN205156688U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255419A (en) * | 2017-06-26 | 2017-10-17 | 大连葆光节能空调设备厂 | A kind of semi-canal type sewage heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160413 Effective date of abandoning: 20160602 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |