CN107726894A - A kind of assembled tube type heat exchanger - Google Patents
A kind of assembled tube type heat exchanger Download PDFInfo
- Publication number
- CN107726894A CN107726894A CN201710889557.9A CN201710889557A CN107726894A CN 107726894 A CN107726894 A CN 107726894A CN 201710889557 A CN201710889557 A CN 201710889557A CN 107726894 A CN107726894 A CN 107726894A
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- CN
- China
- Prior art keywords
- heat exchanger
- tube
- cylinder
- steam
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 53
- 230000008676 import Effects 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims abstract description 6
- 239000003351 stiffener Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
- F28F9/10—Arrangements for sealing elements into header boxes or end plates by dismountable joints by screw-type connections, e.g. gland
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention provides a kind of assembled tube type heat exchanger, including heat exchanger tube, heat exchanger cylinder, Steam tube box and seal assembly；Heat exchanger cylinder includes cylinder and shell flange, and cylinder is provided with cold medium import, exhaust outlet, cold medium outlet；Steam tube box is located at heat exchanger cylinder both ends, the heat exchanger tube both ends are placed in Steam tube box through heat exchanger cylinder, condensate pipe one, condensate pipe two, raw steam inlet, fixed gas mouth are respectively equipped with Steam tube box, the seal assembly is provided between Steam tube box and heat exchanger cylinder；Seal assembly includes sealing clamp, tube sheet, heat exchanger tube sealing ring；Heat exchanger tube passes through the heat exchange pore of tube sheet and sealing clamp, is cased with heat exchanger tube sealing ring on heat exchanger tube, tube sheet and sealing clamp are located at the both sides of heat exchanger tube sealing ring 5.The present invention is a kind of unitized exchanger, and user can individually carry out redesign buying according to different demands to individual elements, cost-effective without purchasing complete set of equipments.
Description
Technical field
The present invention relates to a kind of assembled tube type heat exchanger, the sealing device of assembled tube type heat exchanger is related specifically to.
Background technology
Heat exchanger is a kind of common unit operating equipment, develops into today, and it is designed and type selecting all comparative maturities, in work
Industry production, laboratory and plant equipment it is first-class it is various have heat exchange demand applications it is very wide, every profession and trade can also be according to itself
The characteristics of fast design, the most suitable heat exchanger of design.
But for some more special occasions, such as laboratory, non-large batch of industrial production occasion, it is often short
The requirement of the technical parameter such as different heat exchange demand, heat exchanging device heat exchange area, heat exchange is had in time to differ.Often when one is changed
When hot device is applied to an experiment, a kind of production of industrial products, another situation is not particularly suited for.At this moment, in order to meet reality
Needs are tested or produce, it is common to purchase heat exchanger again, or achieved the goal by changing technique, it is usual so to do result
Larger manpower, material resources and financial resources are expended, not only cause to waste, certain financial burden is also brought to user.
The content of the invention
The purpose of invention：The present invention provides a kind of good seal performance, easily disassembled and replacing assembled tube type heat exchanger.
What the technical scheme of invention was realized in：
A kind of assembled tube type heat exchanger, including heat exchanger tube, heat exchanger cylinder, Steam tube box and seal assembly；Heat exchanger cylinder bag
Cylinder and shell flange are included, cylinder is provided with cold medium import, exhaust outlet, cold medium outlet, and cold medium is entered by cold medium
Mouth enters cylinder, flows through heat exchanger tube heat exchange, and portion gas caused by heat exchange is discharged through exhaust outlet, and the cold medium after heat exchange is through cold
Media outlet is discharged；
Steam tube box is located at heat exchanger cylinder both ends, and heat exchanger tube both ends are placed in Steam tube box through heat exchanger cylinder,
Condensate pipe one, condensate pipe two, raw steam inlet, fixed gas mouth are respectively equipped with Steam tube box, steam steams from one end
Steam pipe case life steam inlet enters, and is distributed to heat exchanger tube, is exchanged heat with the cold medium outside heat exchanger tube, condensed water is respectively from two
Condensate pipe one, the condensate pipe two of Steam tube box are discharged, and solidifying portion gas enters the Steam tube box of the other end, fixed gas from
Fixed gas mouth is discharged；Steam tube box connects with the pipe flange on heat exchanger cylinder with shell flange through fastener；Steam tube box
Seal assembly is provided between heat exchanger cylinder；Seal assembly includes sealing clamp, tube sheet, heat exchanger tube sealing ring；
Heat exchanger tube passes through the heat exchange pore of tube sheet and sealing clamp, and heat exchanger tube sealing ring is cased with heat exchanger tube, and tube sheet and sealing are pressed
Plate is located at the both sides of heat exchanger tube sealing ring 5.
Further, above-mentioned sealing clamp and Steam tube box are fastened by bolted on connection and middle be provided with is used for the close of sealing
Gasket；Tube sheet and cylinder are fastened by bolted on connection and the middle gasket seal being provided with for sealing.
Further, any one or both sides of above-mentioned seal assembly are provided with stiffener plate.
Further, above-mentioned heat exchanger tube sealing ring is a kind of wedge-type seal circle, can realize simultaneously sealing clamp and heat exchanger tube,
Sealing between tube sheet and heat exchanger tube.
Further, the bottom of above-mentioned heat exchanger cylinder is provided with bearing.
A kind of assembled tube type heat exchanger of the present invention, has advantages below compared to existing water technology：
1. the present invention is a kind of unitized exchanger, user can be independent to individual elements to be set again according to different demands
Meter buying, it is cost-effective without purchasing complete set of equipments.
2. package unit principle is simple, easy dissembling and-assembling, can odd jobs adjusting device technical parameter, meet different demands.
Package unit is simple and compact for structure, occupies little space.
Brief description of the drawings
Fig. 1 is a kind of structural representation of assembled tube type heat exchanger of the present invention；
Fig. 2 is a kind of stiffener plate structural representation of assembled tube type heat exchanger of the present invention；
Fig. 3 is Fig. 2 lateral plan；
Fig. 4 is a kind of heat exchanger tube ring structure schematic diagram of assembled tube type heat exchanger of the present invention；
It is denoted as in figure：
1- bearings；2- condensate pipes one；3- Steam tube boxes；4- gives birth to steam inlet；5- heat exchanger tube sealing rings；6- fasteners；7- is managed
Case flange；8- sealing clamps；9- tube sheets；10- shell flanges；11- cold medium imports；12- cylinders；13- heat exchanger tubes；14- is vented
Mouthful；15- gasket seals；16- fixed gas mouths；17- stiffener plates；18- condensate pipes two；19- cold mediums export.
Embodiment
In order to make it easy to understand, the invention will be further described with specific embodiment below in conjunction with the accompanying drawings：
The embodiment of the present invention is as shown in figure 1, a kind of assembled tube type heat exchanger of the present invention, including heat exchanger tube 13, changes
Hot device cylinder, Steam tube box 3, seal assembly, bearing 1.
Heat exchanger cylinder includes cylinder 12 and shell flange 10, and cylinder 12 is provided with cold medium import 11, exhaust outlet 14, cold
Media outlet 19, cold medium enter cylinder 12 by cold medium import, flow through heat exchanger tube 13 and exchange heat, portion gas caused by heat exchange
Discharged through exhaust outlet 14, the cold medium after heat exchange is through the discharge of cold medium outlet 19；
Steam tube box 3 has two, and positioned at heat exchanger cylinder both ends, two Steam tube boxes 3 are connected by heat exchanger tube 13, Steam tube box 3
On be respectively equipped with condensate pipe 1, condensate pipe 2 18, raw steam inlet 4, fixed gas mouth 16, steam is from one end Steam tube box 3
Life steam inlet 4 enter, be distributed to heat exchanger tube 13, exchanged heat with the cold medium outside heat exchanger tube 13, the condensation of most of steam,
The condensate pipe 1 from two Steam tube boxes, condensate pipe 2 18 are discharged respectively in the form of condensed water, and not solidifying portion gas enters
The Steam tube box 3 of the other end, discharged as the never solidifying gas port 16 of fixed gas；
The seal assembly of heat exchanger tube 13 includes sealing clamp 8, tube sheet 9, heat exchanger tube sealing ring 5 and gasket seal 15；Heat exchanger tube 13
In heat exchanger cylinder, shell flange 10, channel flange 6 and seal assembly fit sealing are utilized；Bearing 1 is arranged on cylinder
On 12, support and fixation for heat exchanger 13.
Heat exchanger tube 13 of the present invention passes through the heat exchange pore on tube sheet 9 and sealing clamp 8 one by one, is cased with exchanging heat on heat exchanger tube 13
Seal of tube circle 5, tube sheet 9 and sealing clamp 8 are located at the both sides of heat exchanger tube sealing ring 5, by assembling between back tube sheet 9 and sealing clamp 8
Thrust, compress heat exchanger tube sealing ring 5, realize the purpose of sealing.
Sealing clamp 8 and Steam tube box 3 of the present invention are fastened by bolted on connection, centre has gasket seal 15 to seal, and are ensured
The sealing property of equipment.
The tube sheet 9 of the present invention is fastened with cylinder 12 by bolted on connection, centre has gasket seal 15 to seal, and ensures equipment
Sealing property.
Sealing clamp 8 of the present invention is provided with stiffener plate 17 backwards to the side of heat exchanger tube sealing ring 5, for increasing sealing pressure
The intensity of plate 8, ensure sealing property.
Tube sheet 9 of the present invention is provided with stiffener plate 17 backwards to the side of heat exchanger tube sealing ring 5, for increasing the strong of tube sheet
Degree, ensure sealing property.
Sealing clamp 8 and tube sheet 9 of the present invention can according to demand, a few pore diameters of set various heat exchange pipe 13 customized and arrangement side
The combination of formula, the different arrangement patterns of heat exchanger tube 13 is realized, flexibly change every technical parameter of heat exchanger.Without making again
Cause complete equipment.
Heat exchanger tube sealing ring 5 of the present invention is a kind of wedge-type seal circle, can realize sealing clamp 8 and heat exchanger tube 13, pipe simultaneously
Sealing between plate 9 and heat exchanger tube 13.
Referring to Fig. 2, stiffener plate 17 is provided with several apertures being adapted with the pore diameter of heat exchanger tube 13.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in,
It should all be included within the scope of the present invention.
Claims (5)
1. a kind of assembled tube type heat exchanger, including heat exchanger tube, heat exchanger cylinder, Steam tube box and seal assembly；
Heat exchanger cylinder includes cylinder and shell flange, and the cylinder is provided with cold medium import, exhaust outlet, cold medium outlet,
Cold medium enters the cylinder by the cold medium import, flows through heat exchanger tube heat exchange, described in portion gas warp caused by heat exchange
Exhaust outlet is discharged, and the cold medium after heat exchange is through the outlet discharge of institute's Roripa cold medium；
The Steam tube box is located at heat exchanger cylinder both ends, and the heat exchanger tube both ends are placed in the steam pipe through heat exchanger cylinder
In case,
It is respectively equipped with condensate pipe one, condensate pipe two, raw steam inlet, fixed gas mouth on the Steam tube box, steam is from one
Hold Steam tube box life steam inlet to enter, be distributed to the heat exchanger tube, exchanged heat with the cold medium outside the heat exchanger tube, condensed
Water respectively discharge by the condensate pipe one from two Steam tube boxes, condensate pipe two, and not solidifying portion gas enters the steam of the other end
Bobbin carriage, fixed gas are discharged from the fixed gas mouth；Pipe flange and shell flange on Steam tube box and the heat exchanger cylinder
Connected through fastener；Characterized in that, the seal assembly is provided between the Steam tube box and heat exchanger cylinder；
The seal assembly includes sealing clamp, tube sheet, heat exchanger tube sealing ring；
Described heat exchanger tube passes through the heat exchange pore of the tube sheet and sealing clamp, and the seal of tube that exchanges heat is cased with the heat exchanger tube
Circle, the tube sheet and sealing clamp are located at heat exchanger tube sealing ring both sides.
2. heat exchanger as claimed in claim 1, it is characterised in that the sealing clamp and Steam tube box are tight by bolted on connection
Gu the and middle gasket seal being provided with for sealing；The tube sheet and cylinder are fastened by bolted on connection and centre is provided with for close
The gasket seal of envelope.
3. heat exchanger as claimed in claim 1 or 2, it is characterised in that any one or both sides of the seal assembly are provided with
Stiffener plate.
4. heat exchanger as claimed in claim 1 or 2, it is characterised in that the heat exchanger tube sealing ring is a kind of wedge-type seal circle,
The sealing between the sealing clamp and heat exchanger tube, tube sheet and heat exchanger tube can be realized simultaneously.
5. kitchen garbage breaking separator as claimed in claim 1 or 2, it is characterised in that the bottom of the heat exchanger cylinder
Provided with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710889557.9A CN107726894A (en) | 2017-09-27 | 2017-09-27 | A kind of assembled tube type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710889557.9A CN107726894A (en) | 2017-09-27 | 2017-09-27 | A kind of assembled tube type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107726894A true CN107726894A (en) | 2018-02-23 |
Family
ID=61207030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710889557.9A Pending CN107726894A (en) | 2017-09-27 | 2017-09-27 | A kind of assembled tube type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107726894A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680043A (en) * | 2018-06-15 | 2018-10-19 | 浙江开尔新材料股份有限公司 | Corrosion resistant enamel pipe flue gas condensing heat exchanger |
| CN109186289A (en) * | 2018-08-29 | 2019-01-11 | 张家港市科华化工装备制造有限公司 | Fixed sheet heat exchanger |
| CN109458774A (en) * | 2018-12-16 | 2019-03-12 | 江苏世林博尔制冷设备有限公司 | A kind of multisystem shell-and-tube water condenser |
| CN109612165A (en) * | 2019-02-26 | 2019-04-12 | 江苏世林博尔制冷设备有限公司 | A kind of single system shell-and-tube water condenser |
| CN109682130A (en) * | 2019-02-28 | 2019-04-26 | 江苏世林博尔制冷设备有限公司 | A kind of dual system shell-and-tube water condenser |
| CN111536813A (en) * | 2020-05-21 | 2020-08-14 | 大冶海通热工技术有限公司 | Novel sealing structure of vertical movable tube plate tube heat exchanger |
| CN114940521A (en) * | 2022-06-22 | 2022-08-26 | 江苏坤奕环境技术股份有限公司 | Modularized horizontal pipe type evaporator unit, cleaning device, evaporator and cleaning application method |
| CN115682781A (en) * | 2022-12-28 | 2023-02-03 | 上海阿美泰克工业设备苏州股份有限公司 | All-welded heat exchanger |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015194995A1 (en) * | 2014-06-18 | 2015-12-23 | Артем Борисович КАСИМОВСКИЙ | Dismountable heat exchanger |
| CN207515577U (en) * | 2017-09-27 | 2018-06-19 | 湖北合加环境设备有限公司 | A kind of assembled tube type heat exchanger |
-
2017
- 2017-09-27 CN CN201710889557.9A patent/CN107726894A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015194995A1 (en) * | 2014-06-18 | 2015-12-23 | Артем Борисович КАСИМОВСКИЙ | Dismountable heat exchanger |
| CN207515577U (en) * | 2017-09-27 | 2018-06-19 | 湖北合加环境设备有限公司 | A kind of assembled tube type heat exchanger |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680043A (en) * | 2018-06-15 | 2018-10-19 | 浙江开尔新材料股份有限公司 | Corrosion resistant enamel pipe flue gas condensing heat exchanger |
| CN109186289A (en) * | 2018-08-29 | 2019-01-11 | 张家港市科华化工装备制造有限公司 | Fixed sheet heat exchanger |
| CN109186289B (en) * | 2018-08-29 | 2024-02-02 | 张家港市科华化工装备制造有限公司 | Fixed plate heat exchanger |
| CN109458774A (en) * | 2018-12-16 | 2019-03-12 | 江苏世林博尔制冷设备有限公司 | A kind of multisystem shell-and-tube water condenser |
| CN109612165A (en) * | 2019-02-26 | 2019-04-12 | 江苏世林博尔制冷设备有限公司 | A kind of single system shell-and-tube water condenser |
| CN109682130A (en) * | 2019-02-28 | 2019-04-26 | 江苏世林博尔制冷设备有限公司 | A kind of dual system shell-and-tube water condenser |
| CN111536813A (en) * | 2020-05-21 | 2020-08-14 | 大冶海通热工技术有限公司 | Novel sealing structure of vertical movable tube plate tube heat exchanger |
| CN114940521A (en) * | 2022-06-22 | 2022-08-26 | 江苏坤奕环境技术股份有限公司 | Modularized horizontal pipe type evaporator unit, cleaning device, evaporator and cleaning application method |
| CN115682781A (en) * | 2022-12-28 | 2023-02-03 | 上海阿美泰克工业设备苏州股份有限公司 | All-welded heat exchanger |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 437100 238 Jin Gui Road, Xianning Economic Development Zone, Xianning, Hubei Applicant after: EGUARD NEW ENERGY AUTOMOBILE Co.,Ltd. Address before: 437100 238 Jin Gui Road, Xianning Economic Development Zone, Xianning, Hubei Applicant before: HUBEI EGUARD ENVIRONMENT EQUIPMENT Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |