CN109974507A - A kind of assembly type longitudinal baffle structure - Google Patents
A kind of assembly type longitudinal baffle structure Download PDFInfo
- Publication number
- CN109974507A CN109974507A CN201910378259.2A CN201910378259A CN109974507A CN 109974507 A CN109974507 A CN 109974507A CN 201910378259 A CN201910378259 A CN 201910378259A CN 109974507 A CN109974507 A CN 109974507A
- Authority
- CN
- China
- Prior art keywords
- longitudinal baffle
- spacer blocks
- shell
- assembly type
- baffle structure
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
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 present invention relates to a kind of assembly type longitudinal baffle structures, include: shell and is set to the intracorporal longitudinal baffle of shell, the longitudinal baffle is spliced by several spacer blocks, the card slot for clamping baffle plate is equipped between every two adjacent spacer blocks, spacer blocks positioned at longitudinally both ends are equipped with fluting, the two sides of each spacer blocks pass through several tablet press mechanisms and the inner wall of shell abuts against, the fixing piece that the tablet press mechanism includes: L-type tabletting and is fixed on L-type tabletting in spacer blocks, so that longitudinal baffle is easier for installation, substantially increase production efficiency, reduce manufacturing cost.
Description
[technical field]
The present invention relates to chemical machinery field more particularly to a kind of assembly type longitudinal baffle structures.
[background technique]
Heat exchanger is the section that heat transfer between material is realized between a kind of fluid at two or more different temperatures
Energy equipment, is that heat is made to pass to the lower fluid of temperature by the higher fluid of temperature, fluid temperature (F.T.) is made to reach flow specification
Index to meet the needs of process conditions, while being also one of the capital equipment for improving energy utilization rate.Heat exchanger industry is related to
HVAC, pressure vessel, sewerage disposing equipment, chemical industry, nearly 30 multi industries such as petroleum.
Dividing wall type heat exchanger is that two kinds of different fluids of temperature flow in the space separated by wall surface, passes through leading for wall surface
Heat and fluid exchange heat between wall surface convection current, two kinds of fluids.Dividing wall type heat exchanger has shell-and-tube, bushing type and its alloytype
The heat exchanger of formula.Dividing wall type heat exchanger is the heat exchanger being most widely used at present.Shell-and-tube heat exchanger mainly has shell, pipe
Beam, baffle plate and envelope first class sections composition, how rounded shell is, and inside is equipped with bundle of parallel tubes or helix tube, and tube bank both ends are solid
Due to the two kinds of fluids on tube sheet, to exchange heat in shell-and-tube heat exchanger, one kind flows in pipe, and stroke is known as tube side；One
Kind flows outside pipe, and stroke is known as shell side, and shell side is longer, and convective heat-transfer coefficient is bigger, more advantageous to diabatic process,
People are in the prior art in order to increase shell side, it will usually one piece of longitudinal baffle of centre setting in the housing, to divide housing 135 into
Lower two parts, longitudinal baffle in the prior art are an integral structure, and edge is mutually welded with the inner wall of shell respectively, due to vertical
Length to partition is longer, therefore the difficulty of its installation is larger.
Therefore, it is necessary to provide a kind of assembly type longitudinal baffle structure for solving above-mentioned technical problem.
[summary of the invention]
To solve the above problems, the purpose of the present invention is to provide a kind of assembly type longitudinal baffle structures easy for installation.
To achieve the above object, the technical scheme adopted by the invention is as follows: a kind of assembly type longitudinal baffle structure, comprising: shell
Body and it is set to the intracorporal longitudinal baffle of shell, the longitudinal baffle is spliced by several spacer blocks, every two adjacent partitions
The card slot for clamping baffle plate is equipped between block, the spacer blocks positioned at longitudinally both ends are equipped with fluting, each spacer blocks
Two sides pass through several tablet press mechanisms and the inner wall of shell abuts against, the tablet press mechanism includes: L-type tabletting and by L-type
The fixing piece in spacer blocks is fixed in tabletting.
Preferably, one of present invention assembly type longitudinal baffle structure is further arranged to: the fixing piece be bolt,
Nut and gasket.
Preferably, one of present invention assembly type longitudinal baffle structure is further arranged to: the L-type tabletting includes base
Portion and the bending part extended from base portion bending, the base portion are fixedly connected with spacer blocks, the inner wall phase of the bending part and shell
It abuts.
Preferably, one of present invention assembly type longitudinal baffle structure is further arranged to: the spacer blocks are in rectangular
Shape setting.
Preferably, one of present invention assembly type longitudinal baffle structure is further arranged to: the longitudinal baffle is in length
Rectangular setting.
Preferably, one of present invention assembly type longitudinal baffle structure is further arranged to: the fluting is rectangle
Setting.
Compared with prior art, the invention has the following beneficial effects: the assembly type longitudinal baffle structure in the present invention is logical
It crosses and original integral structure is modified to modular construction, so that longitudinal baffle is easier for installation, greatly improve
Production efficiency, reduces manufacturing cost.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of longitudinal baffle.
Fig. 2 is the structural schematic diagram of longitudinal baffle, the situation after shell is installed on which disclose longitudinal baffle.
Fig. 3 is the partial enlarged view in Fig. 2 at A.
Fig. 4 is the structural schematic diagram of most end bulkheads block.
Fig. 5 is the structural schematic diagram of intermediate bulkhead block.
Fig. 1 is into Fig. 5: 1, shell, 10, upper half cylindrical cavity, 11, lower half cylindrical cavity, 2, longitudinal baffle, 20,
Spacer blocks, 21, card slot, 22, fluting, 3, tablet press mechanism, 30, L-type tabletting, 300, base portion, 301, bending part, 4, bolt, 5, spiral shell
Mother, 6, gasket.
[specific embodiment]
It is further detailed to a kind of assembly type longitudinal baffle structure work of the present invention below by specific embodiment
Description.
Join shown in Fig. 1 to Fig. 5, a kind of assembly type longitudinal baffle structure, comprising: cylindrical shell 1 and be set in shell 1
Rectangle longitudinal baffle 2, cylindrical shell 1 is separated into two half-cylinder shaped cavity (i.e. upper half cylinders by the longitudinal baffle 2
Shape cavity 10 and lower half cylindrical cavity 11).
The longitudinal baffle 2 is spliced by several spacer blocks 20, and the spacer blocks 20 are rectangle setting, every two-phase
The card slot 21 for clamping baffle plate is equipped between adjacent spacer blocks 20, the spacer blocks positioned at longitudinally both ends are equipped with fluting
22, the effect of the fluting 22 is so that the upper half cylindrical cavity 10 separated by longitudinal baffle 2 and 11 phase of lower half cylindrical cavity
Perforation, to form shell side medium channel, the two sides of each spacer blocks 20 are provided with several tablet press mechanisms 3, the tabletting
Mechanism 3 includes: L-type tabletting 30 and the fixing piece in spacer blocks 20 is fixed in L-type tabletting 30, and the L-type tabletting 30 includes base
Portion 300 and the bending part 301 extended from the bending of base portion 300, the base portion 300 are fixedly connected with spacer blocks 20, the bending part
301 abut against with the inner wall of shell 1, and in the present embodiment, the fixing piece is bolt 4, nut 5 and gasket 6.
In conclusion the assembly type longitudinal baffle structure in the present invention is by the way that original integral structure to be modified to assemble
Formula structure substantially increases production efficiency so that longitudinal baffle is easier for installation, reduces manufacturing cost.
The principles and effects of the invention, and the implementation that part uses only is illustrated in the above embodiments
Example, and is not intended to limit the present invention；It should be pointed out that for those of ordinary skill in the art, not departing from wound of the present invention
Under the premise of making design, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Claims (6)
1. a kind of assembly type longitudinal baffle structure, comprising: shell and be set to the intracorporal longitudinal baffle of shell, it is characterised in that: institute
It states longitudinal baffle to be spliced by several spacer blocks, the card for clamping baffle plate is equipped between every two adjacent spacer blocks
Slot, positioned at longitudinally both ends spacer blocks be equipped with fluting, the two sides of each spacer blocks pass through several tablet press mechanisms with
The inner wall of shell abuts against, the fixing piece that the tablet press mechanism includes: L-type tabletting and is fixed on L-type tabletting in spacer blocks.
2. a kind of assembly type longitudinal baffle structure as described in claim 1, it is characterised in that: the fixing piece is bolt, spiral shell
Female and gasket.
3. a kind of assembly type longitudinal baffle structure as described in claim 1, it is characterised in that: the L-type tabletting includes base portion
And the bending part extended from base portion bending, the base portion are fixedly connected with spacer blocks, the inner wall of the bending part and shell offsets
It connects.
4. a kind of assembly type longitudinal baffle structure as described in claim 1, it is characterised in that: the spacer blocks, which are rectangle, to be set
It sets.
5. a kind of assembly type longitudinal baffle structure as described in claim 1, it is characterised in that: the longitudinal baffle is rectangle
Setting.
6. a kind of assembly type longitudinal baffle structure as described in claim 1, it is characterised in that: the fluting, which is rectangle, to be set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378259.2A CN109974507B (en) | 2019-05-07 | 2019-05-07 | Assembled longitudinal partition plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378259.2A CN109974507B (en) | 2019-05-07 | 2019-05-07 | Assembled longitudinal partition plate structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109974507A true CN109974507A (en) | 2019-07-05 |
| CN109974507B CN109974507B (en) | 2024-04-30 |
Family
ID=67073089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910378259.2A Active CN109974507B (en) | 2019-05-07 | 2019-05-07 | Assembled longitudinal partition plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109974507B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR598806A (en) * | 1925-05-26 | 1925-12-26 | Smith | Cylinder for rotary dyeing machines |
| CN2318593Y (en) * | 1996-10-21 | 1999-05-12 | 许富昌 | Modular spiral-plate heat exchanger |
| CN201476637U (en) * | 2009-09-22 | 2010-05-19 | 山东美陵化工设备股份有限公司 | Plug-in integrated type double-shell side heat exchanger |
| CN201787837U (en) * | 2010-08-02 | 2011-04-06 | 四川金星压缩机制造有限公司 | U-shaped pipe heat exchanger |
| CN102636047A (en) * | 2012-05-04 | 2012-08-15 | 南京航空航天大学 | Multishell pass shell and tube type heat exchanger |
| CN203772076U (en) * | 2014-03-26 | 2014-08-13 | 营口庆营石油化工设备有限公司 | Vertical heat exchanger with double-fold baffle |
| CN204268951U (en) * | 2014-10-23 | 2015-04-15 | 山东凯斯达机械制造有限公司 | The sealing device of double-shell side shell-and-tube heat exchanger longitudinal baffle |
| CN204978379U (en) * | 2015-10-13 | 2016-01-20 | 深圳小田冷链物流股份有限公司 | Multi -functional van -type transport means of three variable warm area food keyholed back plates |
| CN206976853U (en) * | 2017-05-08 | 2018-02-06 | 张雅丽 | A kind of assembled distribution box body structure |
| CN210036392U (en) * | 2019-05-07 | 2020-02-07 | 张化机（苏州）重装有限公司 | Assembled longitudinal partition structure |
-
2019
- 2019-05-07 CN CN201910378259.2A patent/CN109974507B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR598806A (en) * | 1925-05-26 | 1925-12-26 | Smith | Cylinder for rotary dyeing machines |
| CN2318593Y (en) * | 1996-10-21 | 1999-05-12 | 许富昌 | Modular spiral-plate heat exchanger |
| CN201476637U (en) * | 2009-09-22 | 2010-05-19 | 山东美陵化工设备股份有限公司 | Plug-in integrated type double-shell side heat exchanger |
| CN201787837U (en) * | 2010-08-02 | 2011-04-06 | 四川金星压缩机制造有限公司 | U-shaped pipe heat exchanger |
| CN102636047A (en) * | 2012-05-04 | 2012-08-15 | 南京航空航天大学 | Multishell pass shell and tube type heat exchanger |
| CN203772076U (en) * | 2014-03-26 | 2014-08-13 | 营口庆营石油化工设备有限公司 | Vertical heat exchanger with double-fold baffle |
| CN204268951U (en) * | 2014-10-23 | 2015-04-15 | 山东凯斯达机械制造有限公司 | The sealing device of double-shell side shell-and-tube heat exchanger longitudinal baffle |
| CN204978379U (en) * | 2015-10-13 | 2016-01-20 | 深圳小田冷链物流股份有限公司 | Multi -functional van -type transport means of three variable warm area food keyholed back plates |
| CN206976853U (en) * | 2017-05-08 | 2018-02-06 | 张雅丽 | A kind of assembled distribution box body structure |
| CN210036392U (en) * | 2019-05-07 | 2020-02-07 | 张化机（苏州）重装有限公司 | Assembled longitudinal partition structure |
Non-Patent Citations (1)
| Title |
|---|
| 徐尧润等: "轻化工与食品设备", 中国轻工业出版社, pages: 36 - 37 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109974507B (en) | 2024-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101566437B (en) | Composite sleeve double-helix heat exchanger | |
| CN101349514B (en) | Internal and external fins intubatton type high temperature heat exchanger | |
| WO2012085337A1 (en) | A shell and tube heat exchanger | |
| CN108007243A (en) | Combined type waved tube heat exchanger | |
| CN110567298B (en) | Nested formula spiral baffling board and heat exchanger | |
| CN101435668A (en) | Internal and external fin flat tube heat exchanger | |
| CN201449186U (en) | Inner/outer spiral fin type cross-flow heat exchanger of heat transferring pipe | |
| CN109974509A (en) | A kind of baffle plate component | |
| CN203785495U (en) | Novel high-efficiency heat exchanger | |
| CN105202948A (en) | Reverse flow type spiral baffle plate U-shaped pipe bundle heat exchanger | |
| CN109974507A (en) | A kind of assembly type longitudinal baffle structure | |
| CN210718752U (en) | Variable pitch wound tube type heat exchanger | |
| CN101551205A (en) | Spiral fin self-supporting heat exchanger | |
| CN205002636U (en) | Four tube side tubular heat exchanger | |
| CN108007234A (en) | A kind of double-shell side U pipe heat exchanger | |
| CN209745048U (en) | High-efficient shell and tube heat exchanger | |
| CN201297878Y (en) | An inside and outside fin flat tube heat exchanger | |
| CN211782915U (en) | High-efficiency heat exchanger | |
| CN212645450U (en) | Horizontal stacked multi-tube pass heat exchanger | |
| CN210036392U (en) | Assembled longitudinal partition structure | |
| CN109974508A (en) | A kind of mounting structure of baffle plate and longitudinal baffle | |
| CN210036400U (en) | Mounting structure of baffle plate and longitudinal partition plate | |
| CN210036401U (en) | Baffle plate assembly | |
| CN207831989U (en) | Combined type waved tube heat exchanger | |
| CN110108149B (en) | Method for mounting shell-and-tube heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |