CN215572334U - Plate heat exchanger capable of increasing heat exchange area of single plate - Google Patents
Plate heat exchanger capable of increasing heat exchange area of single plate Download PDFInfo
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- CN215572334U CN215572334U CN202121144708.6U CN202121144708U CN215572334U CN 215572334 U CN215572334 U CN 215572334U CN 202121144708 U CN202121144708 U CN 202121144708U CN 215572334 U CN215572334 U CN 215572334U
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Abstract
The utility model relates to the field of heat exchanger equipment, in particular to a plate heat exchanger capable of improving the heat exchange area of a single plate, wherein heat exchange plates are arranged on one side of the inner part of a heat exchanger main body at equal intervals, a hot water inlet pipe is arranged on one side of the outer end of the heat exchanger main body, a hot water outlet pipe is arranged on one side of the bottom end of the heat exchanger main body, a cold water inlet pipe is arranged on one side of the bottom end of the heat exchanger main body close to the hot water outlet pipe, a cold water outlet pipe is arranged on one side of the outer end of the heat exchanger main body close to the hot water inlet pipe, a first filtering mechanism is arranged on one side of the outer end of the hot water inlet pipe, a second filtering mechanism is arranged on one side of the outer end of the cold water inlet pipe, and worms are arranged on two sides of the outer end of the heat exchanger main body. The plate heat exchanger capable of increasing the heat exchange area of the single plate can realize more stable and efficient heat exchange of the whole device, effectively improve the practicability of the whole device and bring better use prospect.
Description
Technical Field
The utility model relates to the field of heat exchanger equipment, in particular to a plate heat exchanger capable of increasing the heat exchange area of a single plate.
Background
The plate heat exchanger is widely applied to industries such as air conditioners, heat supply, food, chemical engineering, power, machinery and the like with excellent heat exchange performance, the plate heat exchanger is composed of a plurality of laminated corrugated plates, the structure of each corrugated plate not only has important influence on heat exchange efficiency, but also has direct influence on processing technology, efficiency and manufacturing cost due to the reasonability of the design of the structure, thin rectangular channels are formed among various plates, and heat exchange is carried out through the plates.
The existing heat exchanger has certain disadvantages when in use, the existing heat exchanger has simple structure, the time and speed for the fluid medium to pass through are fast, the heat conduction quantity and the heat absorption heat exchange area are reduced, the efficiency is not high, the improvement of the heat exchange efficiency of the heat exchanger is not facilitated, the inconvenience is realized, and certain influence is brought in the use process. Therefore, a plate heat exchanger capable of increasing the heat exchange area of a single plate is provided by those skilled in the art to solve the problems in the background art.
Disclosure of Invention
The utility model aims to provide a plate heat exchanger capable of increasing the heat exchange area of a single plate so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a plate heat exchanger capable of improving the heat exchange area of a single plate comprises a heat exchanger main body, wherein heat exchange plates are equidistantly arranged on one side inside the heat exchanger main body, a hot water inlet pipe is arranged on one side of the outer end of the heat exchanger main body, a hot water outlet pipe is arranged on one side of the bottom end of the heat exchanger main body, a cold water inlet pipe is arranged on one side of the bottom end of the heat exchanger main body, which is close to the hot water outlet pipe, a cold water outlet pipe is arranged on one side of the outer end of the heat exchanger main body, a first filtering mechanism is arranged on one side of the outer end of the hot water inlet pipe, a second filtering mechanism is arranged on one side of the outer end of the cold water inlet pipe, worms are arranged on two sides of the outer end of the heat exchanger main body, drive gears are arranged on two sides of the outer wall of each heat exchange plate, the worms are mutually meshed with the drive gears, one side, corresponding to the drive gears, of the inner wall of the heat exchanger main body is connected with the drive gears through a rotating shaft, and the driving gear is meshed with the transmission gear, and a transmission box is fixedly arranged on one side of the outer wall of the heat exchanger main body, which corresponds to the worm.
As a further scheme of the utility model: the inside both sides of heat transfer board are alternately provided with the ladder baffle, one side that the inside of heat transfer board is close to the ladder baffle all is provided with the cleaning brush.
As a still further scheme of the utility model: the equal fixed mounting in cleaning brush outer end one side has the dwang, and the dwang runs through inside one side of heat transfer board, outer end one side and the drive gear fixed connection of dwang, bottom one side fixed mounting of worm has first gear, and first gear setting is in inside one side of transmission case.
As a still further scheme of the utility model: the bottom end one side fixed mounting of transmission case has servo motor, servo motor's output shaft one end fixed mounting has the second gear, and intermeshing between first gear and the second gear, the equal fixed mounting in one side that the outer end of heat transfer board corresponds the worm has the bearing frame, and the heat transfer board passes through the bearing frame and is connected with the worm rotation.
As a still further scheme of the utility model: the first filtering mechanism and the second filtering mechanism are same in size and structure, and comprise a filtering box, a box cover, a storage net and adsorption carbon, the box cover is arranged on one side of the outer end of the filtering box, the storage net is arranged on one side of the inner wall of the filtering box, and the adsorption carbon is arranged on one side of the inside of the storage net.
As a still further scheme of the utility model: the connecting pipe has been seted up to the inside one side that corresponds hot water inlet pipe of filter cartridge, and the filter cartridge advances the pipe through connecting pipe and hot water and links to each other, four corners in the inside of lid all run through and set up the connecting hole.
As a still further scheme of the utility model: the inside one side of connecting hole all is provided with threaded connection pole, the equal fixed mounting in one side that the inside of filter cartridge corresponds threaded connection pole has the threaded connection post, and intermeshing between threaded connection pole and the threaded connection post, the water receiving pipe has been seted up to outer end one side of lid.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arranged heat exchange plate, the heat exchange plate is stably placed through the heat exchanger main body, the external water pipe is connected to the cold water inlet pipe, after cold water can be poured into the heat exchange plate, the cold water is blocked layer by layer through the stepped partition plate, the time for pouring the cold water into the cold water outlet pipe can be effectively prolonged, meanwhile, through the water with temperature being connected into the hot water inlet pipe, the contact time between the heat exchange plate and hot water in the hot water inlet pipe can be prolonged, the heat exchange effect is effectively improved, the practicability of the device is improved, in order to facilitate better cleaning of the heat exchange plate by a user, the servo motor can be electrified through an external power supply, through the matching between the first gear and the second gear in the transmission case, the worm arranged on the bearing seat is driven to rotate, and through the matching between the worm and the driving gear, the cleaning brush arranged on the rotating rod is driven to rotate, thereby can wash the heat exchange plate through the convenient of cleaning brush, effectual improvement user of service's work efficiency, convenient to use personnel use, better for traditional mode.
2. Through the first filtering mechanism and the second filtering mechanism that set up, in order to improve the accuracy that hot water advances tub and cold water advances tub water injection, then can connect on the outer wall that hot water advances tub and cold water advanced pipe through the connecting pipe with the filter cartridge setting, thereby can install first filtering mechanism and second filtering mechanism fixedly, through placing the adsorption carbon in storing the net, will store the net again and place in the filter cartridge, cooperation through threaded connection pole and threaded connection post, be connected lid and filter cartridge fixedly, carry out the water injection back through the water receiving pipe, thereby filter when can carrying out the water injection, improve the accuracy when the device uses, convenient to use personnel use, better for traditional mode.
Drawings
FIG. 1 is a schematic structural diagram of a plate heat exchanger capable of increasing the heat exchange area of a single plate;
FIG. 2 is a schematic structural diagram of a heat exchange plate in a plate heat exchanger capable of increasing the heat exchange area of a single plate;
fig. 3 is a schematic structural diagram of a first filtering mechanism in a plate heat exchanger capable of increasing the heat exchange area of a single plate.
In the figure: 1. a heat exchanger main body; 2. a heat exchange plate; 3. a hot water inlet pipe; 4. a hot water outlet pipe; 5. a cold water inlet pipe; 6. a cold water outlet pipe; 7. a first filter mechanism; 8. a second filter mechanism; 9. a worm; 10. a drive gear; 11. a transmission gear; 12. a transmission case; 13. a stepped partition plate; 14. a cleaning brush; 15. rotating the rod; 16. a first gear; 17. a servo motor; 18. a second gear; 19. a bearing seat; 701. a filter cartridge; 702. a box cover; 703. storing the net; 704. adsorbing carbon; 705. a connecting pipe; 706. connecting holes; 707. a threaded connecting rod; 708. a threaded connection post; 709. and (7) a water receiving pipe.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a plate heat exchanger capable of increasing a single plate heat exchange area includes a heat exchanger main body 1, heat exchange plates 2 are equidistantly disposed on one side of an inside of the heat exchanger main body 1, a hot water inlet pipe 3 is disposed on one side of an outer end of the heat exchanger main body 1, a hot water outlet pipe 4 is disposed on one side of a bottom end of the heat exchanger main body 1, a cold water inlet pipe 5 is disposed on one side of the bottom end of the heat exchanger main body 1 close to the hot water outlet pipe 4, a cold water outlet pipe 6 is disposed on one side of the outer end of the heat exchanger main body 1 close to the hot water inlet pipe 3, a first filtering mechanism 7 is disposed on one side of the outer end of the hot water inlet pipe 3, a second filtering mechanism 8 is disposed on one side of the outer end of the cold water inlet pipe 5, worms 9 are disposed on two sides of the outer end of the heat exchanger main body 1, drive gears 10 are disposed on two sides of an outer wall of the heat exchange plates 2, the worms 9 are engaged with the drive gears 10, one side of the inner wall of the heat exchanger main body 1 corresponding to the drive gears 10 is connected with a transmission gear 11 through a rotating shaft, and the driving gear 10 is meshed with the transmission gear 11, and a transmission case 12 is fixedly arranged on one side of the outer wall of the heat exchanger main body 1 corresponding to the worm 9.
In FIGS. 1-2: stepped partition plates 13 are arranged on two sides of the interior of the heat exchange plate 2 in a crossed mode, and cleaning brushes 14 are arranged on one sides, close to the stepped partition plates 13, of the interior of the heat exchange plate 2.
In FIGS. 1-2: the equal fixed mounting in 14 outer ends of cleaning brush one side has dwang 15, and dwang 15 runs through heat transfer board 2 inside one side, the outer end one side and the drive gear 10 fixed connection of dwang 15, and the bottom one side fixed mounting of worm 9 has first gear 16, and first gear 16 sets up in the inside one side of transmission case 12.
In FIGS. 1-2: one side of the bottom end of the transmission case 12 is fixedly provided with a servo motor 17, one end of an output shaft of the servo motor 17 is fixedly provided with a second gear 18, the first gear 16 and the second gear 18 are meshed with each other, one side of the outer end of the heat exchange plate 2 corresponding to the worm 9 is fixedly provided with a bearing seat 19, the heat exchange plate 2 is rotatably connected with the worm 9 through the bearing seat 19, and the worm 9 arranged on the bearing seat 19 is driven to rotate through the matching between the first gear 16 and the second gear 18 in the transmission case 12.
In fig. 1 and 3: the first filtering mechanism 7 and the second filtering mechanism 8 are identical in size and structure and comprise a filtering box 701, a box cover 702, a storage net 703 and adsorption carbon 704, the box cover 702 is arranged on one side of the outer end of the filtering box 701, the storage net 703 is arranged on one side of the inner wall of the filtering box 701, the adsorption carbon 704 is arranged on one side of the inner portion of the storage net 703, the adsorption carbon 704 is placed in the storage net 703, the storage net 703 is placed in the filtering box 701, the box cover 702 and the filtering box 701 are fixedly connected through the matching of a threaded connecting rod 707 and a threaded connecting column 708, and water is injected through a water receiving pipe 709, so that filtering during water injection can be performed.
In fig. 1 and 3: the inside of filter cartridge 701 corresponds one side that hot water advances pipe 3 and has seted up connecting pipe 705, and filter cartridge 701 advances pipe 3 through connecting pipe 705 and hot water and links to each other, and four corners in the inside of lid 702 all run through and set up connecting hole 706, and the connecting pipe 705 through setting up filter cartridge 701 connects on hot water advances pipe 3 and cold water advances the outer wall of pipe 5 to can install first filter mechanism 7 and second filter mechanism 8 fixedly.
In fig. 3: all be provided with threaded connection rod 707 on one side of the inside of connecting hole 706, the equal fixed mounting in one side that the inside of filter box 701 corresponds threaded connection rod 707 has threaded connection post 708, and intermeshing between threaded connection rod 707 and the threaded connection post 708, and water receiving pipe 709 has been seted up to outer end one side of lid 702, and through the cooperation of threaded connection rod 707 and threaded connection post 708, it is fixed to be connected lid 702 and filter box 701.
The working principle of the utility model is as follows: the heat exchange plate 2 is stably placed through the heat exchanger main body 1, after the external water pipe is connected to the cold water inlet pipe 5, cold water can be filled into the heat exchange plate 2, and then the cold water is blocked layer by layer through the stepped partition plate 13, so that the time for filling the cold water into the cold water outlet pipe 6 can be effectively increased, meanwhile, water with temperature is connected into the hot water inlet pipe 3, the contact time between the heat exchange plate 2 and hot water in the hot water inlet pipe 3 can be prolonged, the heat exchange effect is effectively improved, the practicability of the device is improved, in order to facilitate better cleaning of the heat exchange plate 2 by a user, the servo motor 17 can be electrified through the external power supply, the worm 9 arranged on the bearing seat 19 is driven to rotate through the matching between the first gear 16 and the second gear 18 in the transmission case 12, the cleaning brush 14 arranged on the rotating rod 15 is driven to rotate through the matching between the worm 9 and the driving gear 10, thereby can wash heat exchanging plate 2 through what cleaning brush 14 is convenient, effectual improvement user of service's work efficiency, in order to can improve hot water and advance the precision of pipe 3 and cold water inlet pipe 5 water injection, then can connect on the outer wall that hot water advances pipe 3 and cold water inlet pipe 5 through connecting pipe 705 with filter cartridge 701 setting, thereby can install first filter mechanism 7 and second filter mechanism 8 fixedly, through placing adsorption carbon 704 in storing net 703, will store net 703 again and place in filter cartridge 701, cooperation through threaded connection pole 707 and threaded connection post 708, be connected lid 702 and filter cartridge 701 fixedly, carry out the water injection back through water receiving pipe 709, thereby filter when can carrying out the water injection, improve the precision when the device uses, convenient to use personnel use, it is comparatively practical.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. A plate heat exchanger capable of improving the heat exchange area of a single plate comprises a heat exchanger main body (1) and is characterized in that heat exchange plates (2) are equidistantly arranged on one side of the inside of the heat exchanger main body (1), a hot water inlet pipe (3) is arranged on one side of the outer end of the heat exchanger main body (1), a hot water outlet pipe (4) is arranged on one side of the bottom end of the heat exchanger main body (1), a cold water inlet pipe (5) is arranged on one side, close to the hot water outlet pipe (4), of the bottom end of the heat exchanger main body (1), a cold water outlet pipe (6) is arranged on one side, close to the hot water inlet pipe (3), of the outer end of the hot water inlet pipe (3), a first filtering mechanism (7) is arranged on one side of the outer end of the cold water inlet pipe (5), a second filtering mechanism (8) is arranged on one side of the outer end of the heat exchanger main body (1), worms (9) are arranged on two sides of the outer end of the heat exchanger main body (1), the outer wall both sides of heat transfer plate (2) all are provided with drive gear (10), and worm (9) and drive gear (10) intermeshing, one side that the inner wall of heat exchanger main part (1) corresponds drive gear (10) all is connected with drive gear (11) through the pivot, and drive gear (10) and drive gear (11) intermeshing, one side fixed mounting that the outer wall of heat exchanger main part (1) corresponds worm (9) has transmission case (12).
2. A plate heat exchanger capable of increasing the heat exchange area of a single plate according to claim 1, wherein the two sides of the inside of the heat exchange plate (2) are crossed to form a stepped partition (13), and the side of the inside of the heat exchange plate (2) close to the stepped partition (13) is provided with a cleaning brush (14).
3. The plate heat exchanger capable of increasing the heat exchange area of a single plate according to claim 2, wherein one side of the outer end of the cleaning brush (14) is fixedly provided with a rotating rod (15), the rotating rod (15) penetrates through one side of the inside of the heat exchange plate (2), one side of the outer end of the rotating rod (15) is fixedly connected with the driving gear (10), one side of the bottom end of the worm (9) is fixedly provided with a first gear (16), and the first gear (16) is arranged on one side of the inside of the transmission case (12).
4. The plate heat exchanger capable of increasing the heat exchange area of a single plate according to claim 3, wherein a servo motor (17) is fixedly installed on one side of the bottom end of the transmission case (12), a second gear (18) is fixedly installed at one end of an output shaft of the servo motor (17), the first gear (16) and the second gear (18) are meshed with each other, a bearing seat (19) is fixedly installed on one side, corresponding to the worm (9), of the outer end of the heat exchange plate (2), and the heat exchange plate (2) is rotatably connected with the worm (9) through the bearing seat (19).
5. The plate heat exchanger capable of increasing the heat exchange area of a single plate according to claim 1, wherein the first filtering mechanism (7) and the second filtering mechanism (8) have the same size and structure, and each filtering mechanism comprises a filtering box (701), a box cover (702), a storage net (703) and adsorption carbon (704), the box cover (702) is arranged on one side of the outer end of the filtering box (701), the storage net (703) is arranged on one side of the inner wall of the filtering box (701), and the adsorption carbon (704) is arranged on one side of the inner part of the storage net (703).
6. The plate heat exchanger capable of increasing the heat exchange area of a single plate according to claim 5, wherein a connecting pipe (705) is formed in one side of the inside of the filter box (701) corresponding to the hot water inlet pipe (3), the filter box (701) is connected with the hot water inlet pipe (3) through the connecting pipe (705), and connecting holes (706) are formed in four corners of the inside of the box cover (702) in a penetrating manner.
7. The plate heat exchanger capable of increasing the heat exchange area of a single plate according to claim 6, wherein one side of the inside of the connection hole (706) is provided with a threaded connection rod (707), one side of the inside of the filter box (701) corresponding to the threaded connection rod (707) is fixedly provided with a threaded connection column (708), the threaded connection rod (707) and the threaded connection column (708) are engaged with each other, and one side of the outer end of the box cover (702) is provided with a water receiving pipe (709).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144708.6U CN215572334U (en) | 2021-05-26 | 2021-05-26 | Plate heat exchanger capable of increasing heat exchange area of single plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121144708.6U CN215572334U (en) | 2021-05-26 | 2021-05-26 | Plate heat exchanger capable of increasing heat exchange area of single plate |
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| Publication Number | Publication Date |
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| CN215572334U true CN215572334U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121144708.6U Active CN215572334U (en) | 2021-05-26 | 2021-05-26 | Plate heat exchanger capable of increasing heat exchange area of single plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465217A (en) * | 2023-05-03 | 2023-07-21 | 江苏鹏飞集团股份有限公司 | Heat exchanger equipment capable of realizing waste heat recovery at different temperatures in lithium mineral roasting process and use method thereof |
-
2021
- 2021-05-26 CN CN202121144708.6U patent/CN215572334U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116465217A (en) * | 2023-05-03 | 2023-07-21 | 江苏鹏飞集团股份有限公司 | Heat exchanger equipment capable of realizing waste heat recovery at different temperatures in lithium mineral roasting process and use method thereof |
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