CN205262262U - Removable plate heat exchanger of online non -maintaining automatically cleaning - Google Patents
Removable plate heat exchanger of online non -maintaining automatically cleaning Download PDFInfo
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- CN205262262U CN205262262U CN201520985110.8U CN201520985110U CN205262262U CN 205262262 U CN205262262 U CN 205262262U CN 201520985110 U CN201520985110 U CN 201520985110U CN 205262262 U CN205262262 U CN 205262262U
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- heat exchange
- heat exchanger
- plate
- pressure strip
- exchange plate
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Abstract
The utility model belongs to the technical field of the heat exchanger, a removable plate heat exchanger of online non -maintaining automatically cleaning is proposed. A removable plate heat exchanger of online non -maintaining automatically cleaning who provides is including heat transfer slab (1), pinch -off blades (3), guide arm (4) and clamp tight screw rod (5), the upper end of a plurality of heat transfer slab (1) is provided with pressure strip (6), the lower terminal surface of pressure strip (6) the profile of tooth face for constituting by a plurality of sawtooth, and a plurality of sawtooth respectively and the profile of tooth clearance between a plurality of heat transfer slab identical, the upper portion of pressure strip (6) is connected with transducer (8), and transducer (8) are a plurality of, and a plurality of transducers (8) are connected with host computer (10) through cable (9), and the constitution is used for carrying on the ultrasonic wave descaling ware of scale removal to removable plate heat exchanger. The utility model provides the high heat exchange efficiency of equipment has prolonged the life of equipment, reaches to need not recovery cleaning and purpose that can the automatically cleaning.
Description
Technical field
The utility model belongs to technical field of heat exchangers, is specifically related to a kind of online non-maintaining automatically cleaning dismountable plate type heat exchanger.
Background technology
The shortcomings such as conventional tube shell heat exchanger is large because of heat transfer dead band, the coefficient of heat transfer is little, flow pressure drop is large, cause heat transfer efficiency low, and heat waste is very big; Along with the exploitation of new technology, new material, new technology, the heat exchanger of high-efficiency compact formula develops very rapid in the world; Dismountable plate type heat exchanger is exactly the one of more potential and development prospect wherein, the advantages such as heat transfer coefficient is high, floor space is little, lightweight, sealing factor is low, easy accessibility that it has; But equipment in use runs into scale problems unavoidably, dirt, after heat exchange plate surface deposition, first reduces heat exchange efficiency, wastes energy; Can cause equipment local corrosion, acceleration equipment damages; Reduce the mobile sectional area of fluid, thereby can strengthen equipment investment cost because of increasing device heat exchange area; When serious, dirt can stop up runner, causes stopping production even causing the accident; Even if cleaning (mechanical cleaning or Chemical cleaning), the shut-down of a cycle of operation also can cause a large amount of production losses, and contaminated environment.
Utility model content
For addressing the above problem, the purpose of this utility model is to propose a kind of online non-maintaining automatically cleaning dismountable plate type heat exchanger.
The utility model adopts following technical scheme for completing above-mentioned purpose:
A kind of online non-maintaining automatically cleaning dismountable plate type heat exchanger, described dismountable plate type heat exchanger includes heat exchange plate, clamping plate, guide rod and clamping screw; Four jiaos of described heat exchange plate all have runner hole; The upper and lower surface of described heat exchange plate is all suppressed with ripple; Multiple described vertical settings of heat exchange plate, described clamping plate is two, the clamping plate described in two is arranged on front end, the rear end of multiple heat exchange plates, and is connected as one by the clamping screw and the guide rod that are positioned at heat exchange plate both sides; Between the ripple of adjacent two described heat exchange plates, form tooth gaps; The upper end of multiple described heat exchange plates is provided with pressure strip; The lower surface of described pressure strip is the toothed surface being made up of multiple sawtooth, and the tooth gaps of multiple described sawtooth respectively and between multiple heat exchange plate matches; Multiple sawtooth that described pressure strip has by lower surface and described heat exchange plate fasten and are integrated, and are pressed on the upper surface of heat exchange plate by bolt; The top of described pressure strip is connected with transducer, and described transducer is multiple, and multiple described transducers are connected with main frame by cable, form in order to dismountable plate type heat exchanger is carried out to the ultrasonic cleaner of scale removal.
The online non-maintaining automatically cleaning dismountable plate type heat exchanger of one the utility model proposes, adopt the design that ultrasonic cleaner is set above pressure strip, described pressure strip and described heat exchange plate are tightly connected, in equipment running process, main frame converts electric energy to the specific signal of telecommunication, by cable transmission to transducer; Transducer produces instantaneous high power, large-amplitude pulse formula ultrasonic wave; Ultrasonic wave is propagated by equipment metal wall, can be radiated fouling position, cause the vibrations at fouling position, produce " shearing effect " and ' " cavitation effect ", cause dirt to peel off, play the effect of descaling and antiscaling, improved the heat exchange efficiency of equipment, extend the service life of equipment, reached Maintenance free and clean the also self-cleaning object of energy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of I part in Fig. 1.
In figure: 1, heat exchange plate 2, seal gasket 3, clamping plate 4, guide rod 5, clamping screw, 6, pressure strip, 7, bolt, 8, transducer, 9, cable, 10, main frame.
Detailed description of the invention
With specific embodiment, the utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 1 and Figure 2, a kind of online non-maintaining automatically cleaning dismountable plate type heat exchanger, described dismountable plate type heat exchanger includes heat exchange plate 1, clamping plate 3, guide rod 4 and clamping screw 5; Four jiaos of described heat exchange plate 1 all have runner hole; The upper and lower surface of described heat exchange plate 1 is all suppressed with ripple, and heat exchange plate 1 upper surface is projection, and lower surface corresponds to groove; Multiple described vertical settings of heat exchange plate 1, described clamping plate 3 is two, the clamping plate 3 described in two is arranged on front end, the rear end of multiple heat exchange plates 1, and is connected as one by the clamping screw 5 and the upper lower guide rod 4 that are positioned at heat exchange plate 1 both sides; Between the ripple of adjacent two described heat exchange plates 1, form tooth gaps; The upper end of multiple described heat exchange plates 1 is provided with pressure strip 6; The lower surface of described pressure strip 6 is the toothed surface being made up of multiple sawtooth, and the tooth gaps of multiple described sawtooth respectively and between multiple heat exchange plate matches; Multiple sawtooth that described pressure strip 6 has by lower surface and described heat exchange plate fasten and are integrated, and are pressed on the upper surface of heat exchange plate by bolt 7; The top of described pressure strip 6 is connected with transducer 8, and described transducer 8 is multiple, and multiple described transducers 8 are connected with main frame 10 by cable 9, form in order to dismountable plate type heat exchanger is carried out to the ultrasonic cleaner of scale removal; Transducer 8 is connected with pressure strip 6 by welding or thread connecting mode, and transducer 8 is connected by cable 9 with main frame 10 simultaneously, and in equipment running process, main frame 8 converts electric energy to the specific signal of telecommunication, is transferred to transducer 8 by cable 9; Transducer 8 produces instantaneous high power, large-amplitude pulse formula ultrasonic wave; Ultrasonic wave is propagated by pressure strip 6, passes to energy heat exchange plate 1, is enough radiated fouling position, cause the vibrations at fouling position, produce " shearing effect " and ' " cavitation effect ", causes dirt to peel off, play the effect of descaling and antiscaling, ensured equipment heat exchange efficiency; The quantity of transducer 8 is determined according to heat exchange area, is distributed on pressure strip 6.
The two ends up and down of described heat exchange plate 1 are respectively arranged with guide rod 4, and the effect of guide rod is plate type heat exchanger while installing, ensures that all plates are on a datum line, and can ensure that clamping screw clamps time, plate can slippage simultaneously yet; Guide rod is to be embedded in the breach of center up and down of plate, and two ends and clamping plate are bolted (connected mode of similar clamping screw).
Claims (1)
1. an online non-maintaining automatically cleaning dismountable plate type heat exchanger, described dismountable plate type heat exchanger includes heat exchange plate (1), clamping plate (3), guide rod (4) and clamping screw (5); Four jiaos of described heat exchange plate (1) all have runner hole; The upper and lower surface of described heat exchange plate (1) is all suppressed with ripple; Multiple described vertical settings of heat exchange plate (1), described clamping plate (3) is two, clamping plate (3) described in two is arranged on front end, the rear end of multiple heat exchange plates (1), and is connected as one by the clamping screw (5) and the guide rod (4) that are positioned at heat exchange plate (1) both sides; Between the ripple of adjacent two described heat exchange plates (1), form tooth gaps; It is characterized in that: the upper end of multiple described heat exchange plates (1) is provided with pressure strip (6); The lower surface of described pressure strip (6) is the toothed surface being made up of multiple sawtooth, and the tooth gaps of multiple described sawtooth respectively and between multiple heat exchange plate matches; Multiple sawtooth that described pressure strip (6) has by lower surface and described heat exchange plate fasten and are integrated, and are pressed on the upper surface of heat exchange plate by bolt (7); The top of described pressure strip (6) is connected with transducer (8), described transducer (8) is multiple, multiple described transducers (8) are connected with main frame (10) by cable (9), form in order to dismountable plate type heat exchanger is carried out to the ultrasonic cleaner of scale removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985110.8U CN205262262U (en) | 2015-12-02 | 2015-12-02 | Removable plate heat exchanger of online non -maintaining automatically cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985110.8U CN205262262U (en) | 2015-12-02 | 2015-12-02 | Removable plate heat exchanger of online non -maintaining automatically cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205262262U true CN205262262U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985110.8U Active CN205262262U (en) | 2015-12-02 | 2015-12-02 | Removable plate heat exchanger of online non -maintaining automatically cleaning |
Country Status (1)
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| CN (1) | CN205262262U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965245A (en) * | 2016-07-13 | 2016-09-28 | 中国石化集团胜利石油管理局热电联供中心 | Rapid dismounting and mounting device for plate heat exchanger |
| CN107167001A (en) * | 2017-05-22 | 2017-09-15 | 江苏海鼎电气科技有限公司 | A kind of automatically cleaning anti-clogging plate type heat exchanger |
| CN109945737A (en) * | 2019-03-15 | 2019-06-28 | 南京师范大学 | Involve the plate heat exchanger of the energy automatically cleaning scale removal of super hydrophobic material based on ultrasound |
| CN117404938A (en) * | 2023-11-27 | 2024-01-16 | 燕山大学 | Wave-shaped plate heat exchanger with synergistic effect of ultrasound and pulsation and control method thereof |
-
2015
- 2015-12-02 CN CN201520985110.8U patent/CN205262262U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965245A (en) * | 2016-07-13 | 2016-09-28 | 中国石化集团胜利石油管理局热电联供中心 | Rapid dismounting and mounting device for plate heat exchanger |
| CN105965245B (en) * | 2016-07-13 | 2024-01-23 | 中国石化集团胜利石油管理局热电联供中心 | Quick dismounting device for plate heat exchanger |
| CN107167001A (en) * | 2017-05-22 | 2017-09-15 | 江苏海鼎电气科技有限公司 | A kind of automatically cleaning anti-clogging plate type heat exchanger |
| CN109945737A (en) * | 2019-03-15 | 2019-06-28 | 南京师范大学 | Involve the plate heat exchanger of the energy automatically cleaning scale removal of super hydrophobic material based on ultrasound |
| CN117404938A (en) * | 2023-11-27 | 2024-01-16 | 燕山大学 | Wave-shaped plate heat exchanger with synergistic effect of ultrasound and pulsation and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471000, Binhe Road, hi tech Development Zone, Henan, Luoyang, 32 Patentee after: CSSC Shuangrui (Luoyang) special equipment Co.,Ltd. Address before: 471000, Binhe Road, hi tech Development Zone, Henan, Luoyang, 32 Patentee before: LUOYANG SUNRUI SPECIAL EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |