CN104006683A - Plate heat exchanger - Google Patents
Plate heat exchanger Download PDFInfo
- Publication number
- CN104006683A CN104006683A CN201410184598.4A CN201410184598A CN104006683A CN 104006683 A CN104006683 A CN 104006683A CN 201410184598 A CN201410184598 A CN 201410184598A CN 104006683 A CN104006683 A CN 104006683A
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- China
- Prior art keywords
- heat exchanger
- inlet tube
- hot
- plate
- outer shell
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a plate heat exchanger which comprises an outer shell and a plate sheet composite body, wherein the plate sheet composite body is arranged inside the outer shell, a cold flow inlet pipe and a cold flow outlet pipe are arranged at the upper end of the outer shell and at the lower end of the outer shell respectively, a heat flow outlet pipe and a heat flow inlet pipe are arranged at the upper end of one lateral side of the outer shell and at the lower end of the lateral side of the outer shell respectively, a circulating heat flow channel is arranged in the plate sheet composite body to be communicated with the heat flow outlet pipe and the heat flow inlet pipe, and electromagnetic descaling devices are arranged on the heat flow inlet pipe and the cold flow inlet pipe respectively. The plate heat exchanger overcomes the defects of the prior art and is simple in design and reasonable in structure, descaling and heat exchange are integrated, scaling and blocking can be avoided, and the size and occupied area of the plate heat exchanger are not increased.
Description
Technical field
The present invention relates to heat-exchange apparatus technical field, specifically belong to a kind of plate type heat exchanger.
Background technology
Plate type heat exchanger is a kind of new type high efficient heat exchanger being formed by a series of sheet metal closed assemblies with certain bellows-shaped.Between various plates, form thin rectangular shape passage, carry out exchange heat by plate.Plate type heat exchanger is the ideal equipment that liquid-liquid, liquid-vapour carry out heat exchange.The features such as it has that heat exchange efficiency is high, heat loss is little, advantages of compact and light structure, floor space are little, easy to clean is installed, be widely used, long service life.Under uniform pressure damaed cordition, doubly, floor space is pipe heat exchanger to the high 3-5 of its ratio of heat transfer coefficient pipe heat exchanger 1/3rd, and heat recovery rate can be up to more than 90%.It is exactly that the easy fouling of the water capacity results in blockage that but existing plate type heat exchanger exists a maximum drawback, if stopping up, heat exchanger may directly affect heat transfer effect, serious must take cleaning apart, cleaning as this equipment of plate type heat exchanger is very hard, also wasting time very, if for warm season, fouling of heat exchangers stops up and the words of cleaning, must stop heating, so most of user can not accept.In order to solve the problem of the easy fouling of plate type heat exchanger, some employings at plate type heat exchanger water inlet end, independently apparatus for eliminating sludge is installed, although can reduce fouling blockage problem, apparatus for eliminating sludge takes up an area large, has affected the performance of the advantage that plate type heat exchanger volume is little.
Summary of the invention
The object of this invention is to provide a kind of plate type heat exchanger, overcome the deficiencies in the prior art, simplicity of design, rational in infrastructure, it is heat-exchange integrated that this plate type heat exchanger has been realized scale removal, both can avoid fouling to stop up, and do not increase again volume and the floor space of plate type heat exchanger.
The technical solution used in the present invention is as follows:
A kind of plate type heat exchanger, comprise shell body and plate groups zoarium, plate groups zoarium is arranged in shell body, described shell body upper and lower end is respectively equipped with cold flow inlet tube and cold flow outlet, shell body one side upper and lower end is respectively equipped with hot-fluid outlet and hot-fluid inlet tube, is provided with cycling hot circulation road and is communicated with hot-fluid outlet and hot-fluid inlet tube in plate groups zoarium; On described hot-fluid inlet tube and cold flow inlet tube, be equipped with electromagnetism apparatus for eliminating sludge.
Described electromagnetism apparatus for eliminating sludge comprises generator, high frequency radiation electrode and laser module, and laser module is arranged at inlet tube Inner Front End portion, and high frequency radiation electrode is arranged at rearward end in inlet tube, and generator is connected with laser module and high frequency radiation electrode.
Compared with the prior art, beneficial effect of the present invention is as follows:
It is heat-exchange integrated that this plate type heat exchanger of the present invention has been realized scale removal, both can avoid fouling to stop up, and do not increase again volume and the floor space of plate type heat exchanger; Simultaneously the cycling hot circulation road inwall in plate groups zoarium is fin structure, increases the fluid area of flowing through, and increases heat exchange effect.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Referring to accompanying drawing, a kind of plate type heat exchanger, comprise shell body 1 and plate groups zoarium 2, plate groups zoarium 2 is arranged in shell body 1, described shell body 1 upper and lower end is respectively equipped with cold flow inlet tube 101 and cold flow outlet 102, shell body one side upper and lower end is respectively equipped with hot-fluid outlet 103 and hot-fluid inlet tube 104, is provided with cycling hot circulation road 201 and is communicated with hot-fluid outlet and hot-fluid inlet tube in plate groups zoarium; On described hot-fluid inlet tube and cold flow inlet tube, be equipped with electromagnetism apparatus for eliminating sludge 3; Described electromagnetism apparatus for eliminating sludge comprises generator 301, high frequency radiation electrode 302 and laser module 303, and laser module is arranged at inlet tube Inner Front End portion, and high frequency radiation electrode is arranged at rearward end in inlet tube, and generator is connected with laser module and high frequency radiation electrode.
Claims (3)
1. a plate type heat exchanger, comprise shell body and plate groups zoarium, plate groups zoarium is arranged in shell body, it is characterized in that: described shell body upper and lower end is respectively equipped with cold flow inlet tube and cold flow outlet, shell body one side upper and lower end is respectively equipped with hot-fluid outlet and hot-fluid inlet tube, is provided with cycling hot circulation road and is communicated with hot-fluid outlet and hot-fluid inlet tube in plate groups zoarium; On described hot-fluid inlet tube and cold flow inlet tube, be equipped with electromagnetism apparatus for eliminating sludge.
2. a kind of plate type heat exchanger according to claim 1, it is characterized in that: described electromagnetism apparatus for eliminating sludge comprises generator, high frequency radiation electrode and laser module, laser module is arranged at inlet tube Inner Front End portion, high frequency radiation electrode is arranged at rearward end in inlet tube, and generator is connected with laser module and high frequency radiation electrode.
3. a kind of plate type heat exchanger according to claim 1, is characterized in that: the cycling hot circulation road inwall in described plate groups zoarium is fin structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410184598.4A CN104006683A (en) | 2014-05-01 | 2014-05-01 | Plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410184598.4A CN104006683A (en) | 2014-05-01 | 2014-05-01 | Plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104006683A true CN104006683A (en) | 2014-08-27 |
Family
ID=51367463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410184598.4A Pending CN104006683A (en) | 2014-05-01 | 2014-05-01 | Plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104006683A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238265A (en) * | 2019-12-13 | 2020-06-05 | 山东大学 | A pulsating vibration water-cooled plate heat exchanger |
| CN111442685A (en) * | 2020-04-29 | 2020-07-24 | 周利杰 | Condenser copper intraductal scale removal system |
| CN118776355A (en) * | 2024-07-12 | 2024-10-15 | 山东康鲁节能设备有限公司 | A scale-free hot water volumetric heat exchanger |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0548604B1 (en) * | 1991-12-20 | 1994-09-28 | BDAG Balcke-Dürr Aktiengesellschaft | Plate type heat-exchanger |
| CN2269393Y (en) * | 1996-09-28 | 1997-12-03 | 王正方 | High frequency scale-proof and scale-removing water treating device |
| CN200965443Y (en) * | 2006-06-30 | 2007-10-24 | 王正方 | A non-depositional scale plate type heat exchanger |
| EP1522812B1 (en) * | 2003-10-10 | 2009-03-04 | GEA WTT GmbH | Plate heat exchanger for drying a gaseous medium |
| CN203489751U (en) * | 2013-09-29 | 2014-03-19 | 常赵刚 | Efficient heat exchanger |
| CN204007242U (en) * | 2014-05-01 | 2014-12-10 | 铜陵钱谊化工设备有限责任公司 | A kind of plate type heat exchanger |
-
2014
- 2014-05-01 CN CN201410184598.4A patent/CN104006683A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0548604B1 (en) * | 1991-12-20 | 1994-09-28 | BDAG Balcke-Dürr Aktiengesellschaft | Plate type heat-exchanger |
| CN2269393Y (en) * | 1996-09-28 | 1997-12-03 | 王正方 | High frequency scale-proof and scale-removing water treating device |
| EP1522812B1 (en) * | 2003-10-10 | 2009-03-04 | GEA WTT GmbH | Plate heat exchanger for drying a gaseous medium |
| CN200965443Y (en) * | 2006-06-30 | 2007-10-24 | 王正方 | A non-depositional scale plate type heat exchanger |
| CN203489751U (en) * | 2013-09-29 | 2014-03-19 | 常赵刚 | Efficient heat exchanger |
| CN204007242U (en) * | 2014-05-01 | 2014-12-10 | 铜陵钱谊化工设备有限责任公司 | A kind of plate type heat exchanger |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238265A (en) * | 2019-12-13 | 2020-06-05 | 山东大学 | A pulsating vibration water-cooled plate heat exchanger |
| CN111238265B (en) * | 2019-12-13 | 2020-11-10 | 山东大学 | Water-cooling plate heat exchanger with pulsating vibration |
| CN111442685A (en) * | 2020-04-29 | 2020-07-24 | 周利杰 | Condenser copper intraductal scale removal system |
| CN111442685B (en) * | 2020-04-29 | 2021-05-18 | 周利杰 | Condenser copper intraductal scale removal system |
| CN118776355A (en) * | 2024-07-12 | 2024-10-15 | 山东康鲁节能设备有限公司 | A scale-free hot water volumetric heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140827 |
|
| RJ01 | Rejection of invention patent application after publication |